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304 Commits

Author SHA1 Message Date
Tim Janik
1f7e5c0610 fixed a bunch of notifications, added reference counts around emissions 
Sun Apr  1 03:28:14 2001  Tim Janik  <timj@gtk.org>

        * gtk/gtkwidget.c: fixed a bunch of notifications, added
        reference counts around emissions where the widget is used afterwards.
        added freeze/thaws around multiple properties being notified.
        (_gtk_widget_get_aux_info): cleanups.

        * gtk/gtksettings.c (gtk_settings_install_property): provide
        default parsing functions for gdkcolor, enums and flags.

        * gtk/gtkwindow.[hc]: partially reverted patch from havoc,
        applied by owen.
        kept a flag in GtkWindowGeometryInfo to handle user
        resetting default sizes.
        cleaned up ZVT comments.
        bunch of assorted bug fixes, notification fixes.
        (_gtk_window_reposition): make this a really internal function.

        * gtk/testgtk.c: fixups.
 2001-04-01 04:05:42 +00:00
James Henstridge
3b68d7db89 fix use of magic constant "-1" in the aux info structure. 
2001-03-31  James Henstridge  <james@daa.com.au>

        * gtk/gtkwidget.c (gtk_widget_size_adjust): fix use of magic
        constant "-1" in the aux info structure.
 2001-03-31 00:48:37 +00:00
Alexander Larsson
aa209a95fa Remove leaks. 
2001-03-30  Alexander Larsson  <alexl@redhat.com>

	* gtk/gtkbutton.c (gtk_button_get_property):
	* gtk/gtklabel.c:
	Remove leaks.

	* gtk/gtkcontainer.c:
	* gtk/gtkhscale.c:
	* gtk/gtkhscrollbar.c:
	* gtk/gtklayout.c:
	* gtk/gtkmisc.c:
	* gtk/gtkprogress.c:
	* gtk/gtkprogressbar.c:
	* gtk/gtkrange.c:
	* gtk/gtktable.c:
	* gtk/gtkviewport.c:
	* gtk/gtkvscale.c:
	* gtk/gtkvscrollbar.c:
	* gtk/gtkwidget.c:
	Property patches, based on patches from John Margaglione and Lee Mallabone.
 2001-03-30 15:46:17 +00:00
Owen Taylor
f67ae736ee Add private function to get the aux info structure fo the widget. 
Wed Mar 28 20:30:26 2001  Owen Taylor  <otaylor@redhat.com>

	* gtk/gtkwidget.[ch] (_gtk_widget_get_aux_info): Add private function
	to get the aux info structure fo the widget.

	* gtk/gtklabel.c gtk/gtkscrolledwindow.c gtk/gtkwindow.c: Use
	above function.

        [ Patch from  Havoc Pennington  <hp@redhat.com> ]

	* gdk/x11/gdkwindow-x11.c (gdk_window_get_frame_extents): function
	to get the size of the window manager frame, basically the same
	code that gdk_window_get_root_origin() had
	(gdk_window_get_root_origin): use gdk_window_get_frame_extents()

	* gtk/gtkwindow.c (gtk_window_set_default_size): use
	gdk_window_resize() if the window is realized and resizeable

	* gdk/x11/gdkwindow-x11.c (gdk_window_set_geometry_hints): fix
	typo so that setting gravity works

	* gtk/gtkwindow.c (gtk_window_move_resize): don't ever use
	allocation if auto_shrink is on, even if the default size
	has not changed.

	* gtk/gtkwidget.c (gtk_widget_render_icon): remove bogus
	g_return_if_fail
 2001-03-29 23:02:30 +00:00
Owen Taylor
1586ade9c5 Add missing NULL on valist. 
Wed Mar 28 19:20:43 2001  Owen Taylor  <otaylor@redhat.com>

	* gtk/testtext.c (create_buffer): Add missing NULL on
	valist.

	* gtk/gtkcheckmenuitem.c (gtk_check_menu_item_class_init): Fix
	c-n-p problem with INCONSISTENT property.

        [ Patch from Havoc Pennington  <hp@redhat.com> ]

	* gtk/gtkentry.h (struct _GtkEntryClass): add same populate_popup
	hook.

	* gtk/gtktextview.h (struct _GtkTextViewClass): add populate_popup
	signal as a hook for extending the default popup menu

	* gtk/gtkimmulticontext.c (gtk_im_multicontext_append_menuitems):
	use radio menu items for the input method menuitems

	* gtk/gtkimcontextsimple.c (check_hex): do better validation of
	inserted unicode from Ctrl-Shift-hex input method

	* gtk/gtktextbtree.c (_gtk_text_btree_insert): remove utf8
	validatation here, already done at GtkTextBuffer level.

	* gtk/gtkwidget.c (gtk_widget_class_init): add binding set, add
	popup_menu run action signal and Shift+F10 and Menu keybindings.

	* gtk/gtkentry.c: implement a default handler for popup_menu

	* gtk/gtktextview.c: implement a default handler for popup_menu

	* gtk/gtkmenu.c (gtk_menu_popup): select first item if popup is
	from a key event

	* gtk/gtklabel.c: remove "trailer" cruft
 2001-03-29 00:24:58 +00:00
Owen Taylor
a7f29c4efc Apply patch from Nils Barth fixing event return values. (#51041) 
Tue Mar 27 22:36:07 2001  Owen Taylor  <otaylor@redhat.com>

	* gtk/gtkwidget.h gtk/gtkrange.h: Apply patch from
	Nils Barth fixing event return values. (#51041)

	* gtk/gtkwidget.c: Fix some return values for default
	functions.

	* gtk/gtk[vh]scrollbar.c gtk/gtk[vh]range.c: Fix
	return values for trough_keys functions.

	* gtk/gtkwidget.h (struct _GtkWidgetClass): Fix return
	value for add_accelerator (shoudl have been a void
	return.)

	* gtk/gtkcellrenderer.[ch]: gtkcellrenderertoggle.h:
	Fix return type of EVENT.

	* gtk/gtkmarshal.list gtk/gtktexttag.c: Make EVENT
	signal return a boolean.
 2001-03-28 04:01:21 +00:00
Owen Taylor
2c613ffd95 Don't reference the widgets in the resulting list. (#11821) This makes 
Mon Mar 26 15:48:45 2001  Owen Taylor  <otaylor@redhat.com>

	* gtk/gtkwindow.c (gtk_window_list_toplevels): Don't
	reference the widgets in the resulting list. (#11821)
	This makes this consistent with gtk_container_children.

	* gtk/gtkwindow.c gtk/gtkwidget.c: Fix up the two
	uses of gtk_window_list_toplevels.
 2001-03-26 20:54:17 +00:00
Tim Janik
c2c98d9e12 some cleanups, fixed mnemonic_widget handling, added PROP_MNEMONIC_WIDGET. 
Thu Mar 22 13:01:44 2001  Tim Janik  <timj@gtk.org>

        * gtk/gtklabel.[hc]: some cleanups, fixed mnemonic_widget handling,
        added PROP_MNEMONIC_WIDGET.

        * gtk/gtkwindow.c (gtk_window_activate_mnemonic):
        (gtk_window_remove_mnemonic):
        (gtk_window_add_mnemonic): fixed assertions.
        (gtk_window_activate_mnemonic): constrain modifier checks to those
        permitted by gtk_accelerator_get_default_mod_mask().
        got rid of gtk_window_get_default_accel_group().

        * gtk/gtkwidget.c (gtk_widget_real_activate_mnemonic): handle non
        activatable widgets either by focussing or a warning.
        added a signal accumulator to ::activate_mnemonic which stops the
        emission once a handler returned TRUE.
 2001-03-22 13:44:00 +00:00
Alexander Larsson
de5eafede2 Renamed gtk_button_new_stock() to gtk_button_new_from_stock() and removed 
2001-03-21  Alexander Larsson  <alexl@redhat.com>

        * gtk/gtkbutton.[ch]:
	* gtk/gtkdialog.c:
	Renamed gtk_button_new_stock() to gtk_button_new_from_stock() and
	removed accel_group argument. Renamed gtk_button_new_accel() to
	gtk_button_new_with_mnemonic() and removed accel_group argument.

	* gtk/gtkcheckbutton.[ch]:
	New function gtk_check_button_new_with_mnemonic().

	* gtk/gtkentry.c:
	Override activate_mnemonic and just grab focus.

	* gtk/gtkitemfactory.c:
	Don't add menu uline accel group, instead use mnemonics support.

	* gtk/gtklabel.[ch]:
	New support for mnemonics.

	* gtk/gtkmarshal.list:
	Needed BOOLEAN:BOOLEAN for activate_mnemonic.

	* gtk/gtkmenu.[c]:
	* gtkmenushell.c:
	Use mnemonics instead of accel groups for uline
	support in menu items.
	Removed gtk_menu_get_uline_accel_group() and
	gtk_menu_ensure_uline_accel_group().

	* gtk/gtkmenuitem.c:
	Override activate_mnemonic to handle switching between
	menu items if there are collisions.

	* gtk/gtknotebook.c:
	Connect to activate_mnemonic on the tab_label, so that
	activating it switches to that notebook page.

	* gtk/gtkwidget.[ch]:
	Add activate_mnemonic signal. New function
	gtk_widget_activate_mnemonic() to emit it.
	Default implementation does activate/grab_focus.

	* gtk/gtkwindow.[ch]:
	Add support for mnemonics in windows.
	New functions:
	gtk_window_add_mnemonic, gtk_window_remove_mnemonic,
	gtk_window_activate_mnemonic, gtk_window_set_mnemonic_modifier

	* gtk/testgtk.c:
	Update to function name changes.
 2001-03-21 18:58:28 +00:00
Tim Janik
ac68581f96 added rc-style argument GtkSpinButton::shadow_type. removed 
Sun Mar 18 01:15:30 2001  Tim Janik  <timj@gtk.org>

        * gtk/gtkspinbutton.[hc]: added rc-style argument
        GtkSpinButton::shadow_type.
        removed spin_button->shadow_type, gtk_spin_button_set_shadow_type()
        and ARG_SHADOW_TYPE as it doesn' make much sense to try to override
        rc-style settings.

        * gtk/gtkfixed.c: removed gtk_fixed_paint() (was unused).

        * gtk/gtkwidget.c: quark cleanups.

        * gtk/gtkrc.[hc]: added gtk_rc_scanner_new() to create an rc-file
        scanner with appropriate configuration, renamed GtkRcStyleClass.clone
        to create_rc_style() (we don't do cloning in standard OO sense).
        added per rc style properties.

        * gtk/gtkstyle.[hc]: added code to retrive pspec conformant rc-style
        property values and for caching those. some cleanups.

        * gtk/Makefile.am: -DG_DISABLE_CONST_RETURNS.

        * gtk/gtksettings.[hc]: new file for global rc-file properties
        (at least currently, should get extended to support X properties
        and other communication mechanisms).

        * gtk/gtkwidget.[hc]: added style property support:
        (gtk_widget_class_install_style_property_parser): install style
        property pspec with parser function for rc-file values other
        than LONG, DOUBLE or STRING.
        (gtk_widget_class_install_style_property): same as above without
        parser (parsers are going to be needed quite infrequently).
        (gtk_widget_style_get_property): retrive style property value.
        (gtk_widget_style_get_valist): same as above with varargs support,
        has NOCOPY semantics.
        (gtk_widget_style_get): wrapper around gtk_widget_style_get_valist().
 2001-03-18 04:50:34 +00:00
Havoc Pennington
52658cd3dc Applied patch from Nils Barth (bug # 51041) to replace "gint" with 
2001-03-16  Havoc Pennington  <hp@redhat.com>

	* Applied patch from Nils Barth (bug # 51041) to
	replace "gint" with "gboolean" and 0/1 with TRUE/FALSE
	in various places.
 2001-03-16 20:12:40 +00:00
Havoc Pennington
10a173fedf Switch to using an enum with registration for icon sizes, instead of 
2001-03-12  Havoc Pennington  <hp@redhat.com>

	* gtk/gtkiconfactory.h, gtk/gtkiconfactory.c: Switch to using an
	enum with registration for icon sizes, instead of strings.

	* gtkimage.h, gtkimage.c, gtkstyle.h, gtkstyle.c, gtkwidget.h,
	gtkwidget.c: Fix to reflect GtkIconSize
 2001-03-12 18:46:53 +00:00
Tim Janik
587197ff21 fixed signals with GDK_TYPE_DRAG_CONTEXT, it needs to be marshaled as an 
Fri Mar  9 09:31:55 2001  Tim Janik  <timj@gtk.org>

        * gtk/gtkwidget.c (gtk_widget_class_init): fixed signals with
        GDK_TYPE_DRAG_CONTEXT, it needs to be marshaled as an object,
        not a boxed.
 2001-03-09 14:49:00 +00:00
Alexander Larsson
e7d4a7f90d Document expose event->region change and that gtk_widget_event doesn't 
2001-03-09  Alexander Larsson  <alexl@redhat.com>

	* docs/Changes-2.0.txt:
	Document expose event->region change and that gtk_widget_event
	doesn't allow passing expose events.

	* gdk/gdkevents.h:
	Add region to expose event.

	* gdk/gdkevents.c:
	Handle event->region in gdk_event_copy() and gdk_event_free().

	* gdk/gdkwindow.c (gdk_window_process_updates_internal):
	Generate expose_event->region when creating expose events.

	* gdk/x11/gdkevents-x11.c:
	Generate expose events with regions when translating X events.

	* gtk/gtkcontainer.[ch]:
	Default expose handler that propagates expose events to NO_WINDOW
	children. New function gtk_container_propagate_expose()

	* gtk/gtkwidget.[ch]:
	Moved gtk_widget_event implementation to gtk_widget_event_internal.
	gtk_widget_event calls gtk_widget_event_internal but doesn't allow
	expose events. New function gtk_widget_send_expose() to send expose
	events. New function gtk_widget_region_intersect() to calculate
	window/region intersections.

	* gtk/gtkmain.c (gtk_main_do_event):
	Use gdk_window_begin_paint_region() instead of gdk_window_begin_paint_rect().
	Use gtk_widget_send_expose() to send expose events.

	* gtk/gtkbin.c:
	* gtk/gtkbox.c:
	* gtk/gtkfixed.c:
	* gtk/gtkimagemenuitem.c:
	* gtk/gtklist.c:
	* gtk/gtkpacker.c:
	* gtk/gtktable.c:
	* gtk/gtktree.c:
	Remove expose handler, using the default container implementation
	instead.

	* gtk/gtkbutton.c:
	* gtk/gtkcheckbutton.c:
	* gtk/gtkeventbox.c:
	* gtk/gtkfixed.c:
	* gtk/gtkhandlebox.c:
	* gtk/gtklayout.c:
	* gtk/gtklistitem.c:
	* gtk/gtkmenu.c:
	* gtk/gtkmenubar.c:
	* gtk/gtkmenuitem.c:
	* gtk/gtknotebook.c:
	* gtk/gtkoptionmenu.c:
	* gtk/gtkpaned.c:
	* gtk/gtkscrolledwindow.c:
	* gtk/gtktogglebutton.c:
	* gtk/gtktoolbar.c:
	* gtk/gtktreeitem.c:
	* gtk/gtkviewport.c:
	Chain expose handler to parent class handler. Use
	gtk_container_propagate_expose() to propagate exposes.

	* gtk/gtkclist.c (check_exposures):
	* gtk/gtktext.c (process_exposes):
	Use gtk_widget_send_expose instead of gtk_widget_event.
 2001-03-09 13:28:26 +00:00
Owen Taylor
85af79635a Make G_CONST_RETURN. 
Thu Mar  8 00:02:30 2001  Owen Taylor  <otaylor@redhat.com>

	* gtk/gtkwidget.[ch] (gtk_widget_get_name): Make
	G_CONST_RETURN.

	* gtk/gtkwidget.[ch] gtk/gtkprivate.h: Add a
	::hierarchy-changed signal when a widget changes
	from anchored to unanchored or vice versa.
	(anchored means
	 gtk_widget_get_ancestor (widget, GTK_TYPE_WINDOW) != NULL.)
	Use a private flag to keep track of this efficiently.
 2001-03-08 06:14:43 +00:00
Tim Janik
35af5c4eba marshaller fixes. 
Wed Mar  7 13:24:57 2001  Tim Janik  <timj@gtk.org>

        * gtk/*.c: marshaller fixes.

        * gtk/gtkmarshal.list: extreme cleanup.

        * gtk/gtktreeview.c (gtk_tree_view_class_init): disable interface
        param spec for now.

        * gtk/gtktexttag.c (gtk_text_tag_set_property): use g_value_get_boxed()
        where appliable.

        * gtk/gtktypeutils.[hc]: updates to GLib API changes.
        special cased autogenerated boxed types from gtktypebuiltins_ids.c
        which are not reference counted:
        GtkSelectionData, GdkEvent, GdkColor, GtkTextIter, PangoTabArray,
        PangoFontDescription, GtkTreeIter and GtkTreePath.

Thu Mar  1 03:58:56 2001  Tim Janik  <timj@gtk.org>

        * gtk/gtktreeselection.h:
        * gtk/gtktreemodel.c:
        * gtk/gtktreedatalist.[hc]: fixed includes. no gobject/*
        file should be included directly, and gobject/gmarshal.h
        as well as gtk/gtkmarshal.h even can't be included directly.

        * Makefile.am: grr, install gtk-config-2.0.

        * gtk/testgtk.c:
        * gtk/simple.c:
        * gtk/gtkmenu.c:
        * gtk/gtkitemfactory.c: use g_object_connect() instead of
        passing "*signal*::*" args to gtk_widget_set().

        * gtk/gtktypeutils.[hc]: got rid of GTK_TYPE_SIGNAL.

        * gtk/*.c: removed trailer arg from property setters and getters.
        macro fixups.

Thu Mar  1 04:01:57 2001  Tim Janik  <timj@gtk.org>

        * test-gdk-pixbuf.c: fixed includes.
 2001-03-07 14:49:21 +00:00
James Henstridge
96f9c875ee set the class closure offset for the window_state_event to point at 
2001-03-06  James Henstridge  <james@daa.com.au>

	* gtk/gtkwidget.c (gtk_widget_class_init): set the class closure
	offset for the window_state_event to point at window_state_event
	rather than no_expose_event.
 2001-03-06 05:49:26 +00:00
Havoc Pennington
56a2f2c628 Remove draw_focus and draw_default (gtk_widget_draw_focus): remove this 
2001-02-28  Havoc Pennington  <hp@redhat.com>

	* gtk/gtkwidget.h (struct _GtkWidgetClass): Remove draw_focus and
	draw_default
	(gtk_widget_draw_focus): remove this function; we could instead
	make it just gtk_widget_draw(), but in most cases I think the
	result would be broken user code, so think it's better to have
	that code not compile and get fixed
	(gtk_widget_draw_default): ditto

	* gtk/gtkwidget.c: Add default handlers for focus_in_event and
	focus_out_event that set/unset GTK_HAS_FOCUS and call queue_draw

	* gtk/gtkwindow.c (gtk_window_set_default): just queue a draw when
	widgets lose/get the default, instead of calling draw_default

	* docs/Changes-2.0.txt: note about all this

	Then fixed every widget in GTK, I won't list all the filenames.
 2001-02-28 19:07:46 +00:00
Havoc Pennington
75d79abf98 test the window state stuff 
2001-02-26  Havoc Pennington  <hp@redhat.com>

	* gtk/testgtk.c: test the window state stuff

	* gtk/gtkwindow.c (gtk_window_present): new function, makes a
	window come to the user's attention as if it were just created
	(gtk_window_iconify): new function
	(gtk_window_deiconify): new function
	(gtk_window_stick): new function
	(gtk_window_unstick): new function
	(gtk_window_maximize): new function
	(gtk_window_unmaximize): new function

	* gtk/gtkwidget.h, gtk/gtkwidget.c: add window_state_event signal

	* gtk/gtkmain.c (gtk_main_do_event): handle GDK_WINDOW_STATE

	* gdk/x11/gdkevents-x11.c: create window state events when
	appropriate
	(gdk_wmspec_supported): new function

	* gdk/x11/gdkwindow-x11.c (gdk_window_iconify): handle
	iconification before showing the window
	(gdk_window_deiconify): new function
	(gdk_window_stick): new function
	(gdk_window_unstick): new function
	(gdk_window_maximize): new function
	(gdk_window_unmaximize): new function

	* gdk/gdkwindow.c: store the window state in the window;
	change to using the GDK_WINDOW_STATE_WITHDRAWN flag instead of
	window->mapped.
	(gdk_window_get_state): return the current window state

	* gdk/gdkevents.c (gdk_event_get_time): handle GDK_WINDOW_STATE
	(gdk_event_get_state): handle GDK_WINDOW_STATE
	(gdk_synthesize_window_state): function to create the window state
	events

	* gdk/gdkevents.h (struct _GdkEventWindowState): new type of
	event, for changes to "window state" such as maximized, sticky,
	etc.

	* gdk/x11/gdkwindow-x11.c (gdk_window_focus): new function,
	focuses a window

	* gdk/x11/gdkmain-x11.c (_gdk_wmspec_supported): new function,
	finds out if we support a given WM spec hint
 2001-02-27 20:40:15 +00:00
Havoc Pennington
2c5d938ff8 CVS is doing its broken pipe thing, this is more of the previous commit 
2001-02-02  Havoc Pennington  <hp@redhat.com>
 2001-02-03 01:09:41 +00:00
Havoc Pennington
c7826b5f63 Adapt to uscore-ification of gtktextiterprivate 
2001-01-03  Havoc Pennington  <hp@redhat.com>

	* gtk/gtktextbtree.c: Adapt to uscore-ification of gtktextiterprivate

	* gtk/gtktextdisplay.c (gtk_text_layout_draw): remove use
	of private functions; remove inclusion of private headers.

	* gtk/gtktextlayout.c (gtk_text_layout_get_iter_at_line): Add this
	function, so we don't need private functions in gtktextdisplay.c

	* gtk/gtktextiterprivate.h: underscore-ification

	* gtk/gtkwidget.c: Clean up a bunch of docs that said "INTERNAL"
	to instead say "only useful to implement widgets"

	* gtk/gtkenums.h (GtkMovementStep): Rename GTK_MOVEMENT_CHARS,
	GTK_MOVEMENT_POSITIONS to GTK_MOVEMENT_LOGICAL_POSITIONS,
	GTK_MOVEMENT_VISUAL_POSITIONS. Resolves bug 40249.

	* gdk/x11/gdkwindow-x11.c (gdk_window_impl_x11_set_colormap):
	This function was completely broken

	* gtk/testtext.c (line_numbers_expose): use gtk_paint_layout

	* gtk/gtkvscale.c (gtk_vscale_draw_value): use gtk_paint_layout

	* gtk/gtkvruler.c (gtk_vruler_draw_ticks): use gtk_paint_layout

	* gtk/gtklabel.c (gtk_label_expose): use gtk_paint_layout

	* gtk/gtkhscale.c (gtk_hscale_draw_value): use gtk_paint_layout

	* gtk/gtkhruler.c (gtk_hruler_draw_ticks): use gtk_paint_layout

	* gtk/gtkcellrenderertext.c (gtk_cell_renderer_text_render): use
	gtk_paint_layout

	* gtk/gtkaccellabel.c (gtk_accel_label_expose_event): use
	gtk_paint_layout

	* gtk/gtkstyle.h: Add draw/paint expander to draw tree expanders.
	Progress on bug 40103. Add draw_layout to draw a PangoLayout.
	(struct _GtkStyleClass): Remove draw_cross, draw_oval, draw_ramp,
	which were not implemented.

	* gtk/gtktextbuffer.h (struct _GtkTextBufferClass): Add
	insert_pixbuf signal. Rename delete_text to delete_range since it
	also deletes pixbufs and child anchors. This almost closes bug
	40245 (still need to deal with child anchors)

	* gtk/gtktextbuffer.c (gtk_text_buffer_class_init): Add
	insert_pixbuf, change signal names as appropriate, change types of
	signals taking marks/tags to have the specific type, not just
	G_TYPE_OBJECT

	* gtk/gtkmain.c (gtk_get_current_event_state): Add this function;
	closes bug 40051

	* gtk/gtkoptionmenu.c (gtk_option_menu_set_history): clean up
	unnecessary remove_contents() call
	(gtk_option_menu_class_init): add a "changed" signal, closes
	bug 40039
	(gtk_option_menu_update_contents): emit "changed" if the
	active menu item changes

	* gtk/gdk-pixbuf-loader.c (gdk_pixbuf_loader_frame_done): fix bad
	cast to GtkObject, reported by Jonas Borgstrom
	(gdk_pixbuf_loader_finalize): don't close the loader on finalize;
	we can't do stuff with side effects in finalize. Instead, spew a
	warning if the loader isn't closed.

	* gdk/x11/gdkdrawable-x11.c (gdk_drawable_impl_x11_finalize): free
	colormap in here, non-X ports probably need to sync to this change

	* gdk/x11/gdkdrawable-x11.c (gdk_x11_set_colormap): remove
	assertion that colormap != NULL, you can set the colormap to NULL
	if you like.

	* Makefile.am: remove gtk-config-2.0

	* configure.in: Use pkg-config to locate GLib. Remove
	separated-out GMODULE_LIBS, GMODULE_CFLAGS; these were not used,
	and the gmodule libs/cflags were in GLIB_LIBS GLIB_CFLAGS anyhow.
	Use pkg-config to locate Pango. Output correct Pango libs to
	gdk-2.0.pc.in. Fix test for FREETYPE_CONFIG (typo fix).

	* Makefile.am (pkgconfig_DATA): install only target-specific pc
	files
	(install-data-local): symlink gtk+-2.0.pc and gdk-2.0.pc to the
	X11 pc files

	* gtk+-2.0.pc.in (Requires): require the GDK for the current target
	unref from here
 2001-01-04 17:48:43 +00:00
Tim Janik
2c9eb3a572 doh, this was broken beyond believe. 
Tue Dec 12 23:46:44 2000  Tim Janik  <timj@gtk.org>

	* gtk/stock-icons/Makefile.am: doh, this was broken beyond believe.

	* gtk/gtkbox.c: change property types from (u)long to (u)int for
	::position and ::padding.

	* gtk/gtkcontainer.c: make ::border_width an INT property.

	* gtk/gtkpacker.c: make ::position an INT property.

	* gtk/gtkscrolledwindow.c (gtk_scrolled_window_adjustment_changed):
	guard against NULL h/v scrollbars, since this is used at construction
	time.

	* gtk/gtkclist.[hc]: nuked gtk_clist_construct(), implemented
	internal gtk_clist_constructor().

	* gtk/gtkctree.[hc]: nuked gtk_ctree_construct(), implemented
	gtk_ctree_constructor().

	* gtk/gtkprogressbar.c (gtk_progress_bar_class_init): property
	::pulse_step should use ARG_PULSE_STEP, not ARG_FRACTION.

	* docs/reference/Makefile.am: fun stuff, disabled docs generation
	again, gtk-scan.c needs to introspec paramspecs, not GtkAgs.

	* gtk/gtkwidget.[hc]:
	removed gtk_widget_setv(), gtk_widget_getv(), gtk_widget_newv()
	and gtk_widget_get().
	(gtk_widget_new): use g_object_new_valist().
	(gtk_widget_set): use g_object_set_valist().

	* gtk/gtkobject.[hc]:
	removed gtk_object_arg_get_info(), gtk_object_getv(),
	gtk_object_query_args(), gtk_object_newv(),
	gtk_object_class_add_signals(),
	gtk_object_class_user_signal_new(),
	gtk_object_class_user_signal_newv(),
	gtk_object_arg_set(), gtk_object_arg_get(),
	gtk_object_args_collect(),
	gtk_object_default_construct(),
	gtk_object_constructed(),
	GTK_CONSTRUCTED and GTK_OBJECT_CONSTRUCTED().
	removed nsignals, signals and n_args members from GtkObjectClass.
	(gtk_object_new): use g_object_new_valist().
	(gtk_object_set): use g_object_set_valist().
	(gtk_object_get): use g_object_get_valist().

	* gtk/gtkcompat.h: define gtk_object_default_construct().

	* gtk/gtktypeutils.c (gtk_type_new): create constructed objects via
	g_object_new().

	* gtk/*.c: removed gtk_object_class_add_signals() from class_init()
	fucntions, cleaned up method assignments (make sure your structures
	are setup properly before calling out). removed all GTK_CONSTRUCTED
	hacks ;)
 2000-12-13 01:34:41 +00:00
Owen Taylor
0cdc00ec0b Add a function to determine if a window is the focus widget within its 
Wed Oct 25 14:17:43 2000  Owen Taylor  <otaylor@redhat.com>

	* gtk/gtkwidget.[ch] (gtk_widget_is_focus): Add a function
	to determine if a window is the focus widget within
	its toplevel.

	* gtk/gtkcontainer.[ch]: Fix the return type of ::focus
	to be boolean.

	* gtk/gtkcontainer.c (gtk_container_real_focus): Move handling
	of the case where the container CAN_FOCUS to here instead
	of having it in each individual move-the-focus place.

	* gtk/gtkcontainer.c: Rewrite handling of left-right and up-down
	focusing to be geometric in a much more obvious sense. Arrowing
	around is still non-intuitive because it isn't perfect and
	because entries, etc, grab the arrow keys, but it at least
	usually will do what you expect now.

	* gtk/gtknotebook.[ch]: Many cleanups. Moved docs inline in this
	file.

	* gtk/gtknotebook.c: Change tabs to be a single item in
	the focus chain. Make movement of focus on tabs with arrow
	keys wrap around.

	* gtk/gtknotebook.c (gtk_notebook_find_child): Add
	CHECK_FIND_CHILD macro to give informative error messages
	instead of silent returns.

	* gtk/gtknotebook.c (gtk_notebook_init): Set the RECEIVES_DEFAULT
	flag since we handle GdkReturn on the tabs.

	* gtk/gtknotebook.c (gtk_notebook_expose_tabs): Invalidate
	windows rather than sending expose events directly.

	* gtk/gtknotebook.[ch] docs/Changes-2.0.txt: Move structure
	definition for GtkNotebookPage into .c file, since it is private.

	* gtk/testgtk.c (create_notebook): Add option for
	testing borderless notebook.

	* gtk/testgtk.c (page_switch): Removed egregious poking
	around in GTK+ internals.

	* docs/widget-system.txt: Remove references to GTK_REDRAW_PENDING.

	* gtk/gtkclist.[ch]: Remove key press handler, handle focusing
	properly through gtk_clist_focus. Make the title headers a
	single item in the tab-focus chain, and make left-right wrap
	around.

	* gtk/gtkwindow.c (gtk_window_focus): Add a custom
	focus method so that wrapping around works properly.

	* gtk/gtktreeview.c: Remove calls to gtk_container_set_focus_child() -
	that is handled for the widget now.
 2000-12-11 17:47:24 +00:00
Owen Taylor
5a188a9f13 Flag invisible widgets as TOPLEVEL. 
Mon Dec 11 11:41:12 2000  Owen Taylor  <otaylor@redhat.com>

	* gtk/gtkinvisible.c (gtk_invisible_init): Flag invisible
	widgets as TOPLEVEL.

	* gtk/gtkwidget.c (gtk_widget_queue_resize): Don't assume
	TOPLEVEL widgets are containers.

	* gtk/gtkinvisible.h: Remove useless include.
 2000-12-11 16:43:47 +00:00
Owen Taylor
a4b2a6a857 Fix link to PNG home, remove reference to fribidi. 
Tue Dec  5 15:49:31 2000  Owen Taylor  <otaylor@redhat.com>

	* INSTALL: Fix link to PNG home, remove reference
	to fribidi.

	* gdk/x11/gdkevents-x11.c: Fix up for new GMain API.

	* gdk/win32/gdkevents-win32.c: Fix up for new GMain API. (Not
	tested.)

	* gtk/gtkcheckmenuitem.c: Permanently turn on
	always_show_toggle.

	* gtk/gtkclist.c (gtk_clist_get_pixtext): Allow mask to
	be NULL. (Vladimir Klebanov, #26545)

	* gtk/gtkspinbutton.c (gtk_spin_button_insert_text): Fix
	some signed/unsigned comparison problems. (#6510,
	David Kaelbling)

	* gtk/gtkwidget.[ch] (gtk_widget_is_ancestor): Change
	return type to boolean (Oskar Liljeblad, #18648)
 2000-12-05 20:53:30 +00:00
Havoc Pennington
5995baabef Remove "draw" virtual method and signal 
2000-12-02  Havoc Pennington  <hp@pobox.com>

* gtk/gtkwidget.h (struct _GtkWidgetClass): Remove "draw" virtual
method and signal

* gtk/gtkwidget.c (gtk_widget_draw): Now just queues a draw then
calls gdk_window_process_updates() to push the exposes through
(gtk_widget_class_init): No more draw signal, no
gtk_widget_real_draw()

* gtk/gtkbin.c (gtk_bin_draw): remove

* gtk/gtkbox.c (gtk_box_draw): remove

* gtk/gtkbutton.c (gtk_button_draw): remove

* gtk/gtkcalendar.c (gtk_calendar_draw): remove

* gtk/gtkcheckbutton.c (gtk_check_button_draw): remove

* gtk/gtkcheckmenuitem.c (gtk_check_menu_item_draw): remove

* gtk/gtkclist.c (gtk_clist_draw): remove

* gtk/gtkentry.c (gtk_entry_draw): remove

* gtk/gtkeventbox.c (gtk_event_box_draw): remove

* gtk/gtkfixed.c (gtk_fixed_draw): remove

* gtk/gtkframe.c (gtk_frame_draw): remove

* gtk/gtkhandlebox.c (gtk_handle_box_draw): remove

* gtk/gtkhpaned.c (gtk_hpaned_draw): remove

* gtk/gtklayout.c (gtk_layout_draw): remove

* gtk/gtklist.c (gtk_list_draw): remove

* gtk/gtklistitem.c (gtk_list_item_draw): remove

* gtk/gtkmenu.c (gtk_menu_draw): remove

* gtk/gtkmenubar.c (gtk_menu_bar_draw): remove

* gtk/gtkmenuitem.c (gtk_menu_item_draw): remove

* gtk/gtknotebook.c (gtk_notebook_draw): remove

* gtk/gtkoptionmenu.c (gtk_option_menu_draw): remove

* gtk/gtkpacker.c (gtk_packer_draw): remove

* gtk/gtkrange.c (gtk_range_draw): remove

* gtk/gtkscrolledwindow.c (gtk_scrolled_window_draw): remove

* gtk/gtkspinbutton.c (gtk_spin_button_draw): remove

* gtk/gtktable.c (gtk_table_draw): remove

* gtk/gtktearoffmenuitem.c (gtk_tearoff_menu_item_draw): remove

* gtk/gtktext.c (gtk_text_draw): remove

* gtk/gtktextview.c (gtk_text_view_draw): remove

* gtk/gtktogglebutton.c (gtk_toggle_button_draw): remove

* gtk/gtktoolbar.c (gtk_toolbar_draw): remove

* gtk/gtktree.c (gtk_tree_draw): remove

* gtk/gtktreeitem.c (gtk_tree_item_draw): remove

* gtk/gtktreeview.c (gtk_tree_view_draw): remove

* gtk/gtkviewport.c (gtk_viewport_draw): remove

* gtk/gtkvpaned.c (gtk_vpaned_draw): remove

* gtk/gtkvscale.c (gtk_vscale_draw): remove

* gtk/gtkwindow.c (gtk_window_draw): remove
 2000-12-04 01:15:37 +00:00
Havoc Pennington
18dd625fa3 Documented a bunch of functions in here (gtk_widget_realize): Warn if you 
2000-11-20  Havoc Pennington  <hp@redhat.com>

	* gtk/gtkwidget.c: Documented a bunch of functions in here
	(gtk_widget_realize): Warn if you try to realize
	a widget with no parent that isn't a toplevel
	(gtk_widget_intersect): return a gboolean
 2000-11-21 02:06:21 +00:00
Tim Janik
d69496c060 urg, removed implementation of gtk_marshal_VOID__INT_INT_INT_INT. if 
Wed Oct 25 20:47:41 2000  Tim Janik  <timj@gtk.org>

        * gtk/gdk-pixbuf-loader.c (gdk_pixbuf_loader_class_init): urg, removed
        implementation of gtk_marshal_VOID__INT_INT_INT_INT. if people do that,
        couldn't they at least give it a non-standard name?

        * gtk/gtktextlayout.c: arg! yet another implementation of
        gtk_marshal_VOID__INT_INT_INT_INT(), is this a conspiracy?

        * gtk/gtktextbuffer.c: gotcha! captured a vagabonding
        gtk_marshal_VOID__INT_POINTER_INT() implementation, braught it back
        home. now i know this _is_ a conspiracy.

        * gtk/gtkwidget.c (gtk_widget_class_init): marshaller fixups for
        ::state-changed.

        * gtk/gtkaccelgroup.c (gtk_accel_group_create_remove):
        (gtk_accel_group_create_add): marshaller signature fixups.

        * gtk/gtklistitem.c (gtk_list_item_class_init): signal creation fixups,
        pass in GTK_TYPE_SCROLL_TYPE instead of GTK_TYPE_ENUM.

        * gtk/gtkobject.[hc]: removed GTK_CONNECTED flag, it's not valid
        anymore.

Tue Oct 24 23:59:21 2000  Tim Janik  <timj@gtk.org>

        * docs/reference/Makefile.am: disabled SUBDIRS for the moment, since
        due to the signal system changes, it wouldn't build currently. to
        be fixed soon.

        * docs/Changes-2.0.txt: GtkSignal/GSignal updates.

        * gtk/gtkwidget.c: ::direction_changed takes an enum as argument,
        so it needs gtk_marshal_VOID__ENUM() instead of
        gtk_marshal_NONE__UINT().

        * gdk/gdk*.c: adapted type registration functions.

        * gtk/gtkbindings.c:
        * gtk/gtkaccelgroup.c: operate on GSignalQuery, GtkSignalQuery is
        gone.

        * gtk/gtkenums.h: define GtkSignalRunType in terms of GSignalType.

        * gtk/gtkobject.c:
        (gtk_object_destroy):
        (gtk_object_shutdown): fixed recursion guards. basically we have to
        catch the case where any of GObject.shutdown() or gtk_object_destroy()
        is called during ::destroy, and avoid recursion there.

        * gtk/gtktypeutils.c:
        * gtk/maketypes.awk: awk-script hackup to provide gtk_type_init() with
        boxed_copy/boxed_free. this needs a more general solution based on a
        publically installed code-generator utility.

        * gtk/gtktypeutils.[hc]: compat aliased GTK_TYPE_BOXED to G_TYPE_BOXED,
        glib's gobject has support for that now.
        define GtkSignalMarshaller in terms of GSignalCMarshaller.


Mon Oct 23 09:36:42 2000  Tim Janik  <timj@gtk.org>

        * gtk/gtksignal.[hc]:
        * gtk/gtkmarshal.[hc]:
        * gtk/Makefile.am: generate marshallers with glib-genmarshal and don't
        compile gtkmarshal.c on its own anymore, just include it in gtksignal.c.
        removed #include <gtkmarshal.h>s all over the place, gtksignal.h takes
        care of that.

        * *.c: marshaller name fixups.

        * gtk/gtkmarshal.list: added a comment briefing the format.

Sun Oct 22 23:14:39 2000  Tim Janik  <timj@gtk.org>

        * gtk/gtksignal.[hc]: nuked old implementation. we mostly have
        compatibility macros here now. more specifically, most of
        the API is preserved (yes, _most_, nonwithstanding the
        following exceptions listed, the API is stil lHUGE ;)
        things that got removed completely:
        GtkSignalQuery, gtk_signal_query(), gtk_signal_n_emissions(),
        gtk_signal_n_emissions_by_name(), gtk_signal_handlers_destroy(),
        gtk_signal_set_funcs(), gtk_signal_handler_pending_by_id(),
        gtk_signal_add_emission_hook(), gtk_signal_add_emission_hook_full(),
        gtk_signal_remove_emission_hook().
        non-functional functions variants:
        gtk_signal_add_emission_hook(), gtk_signal_remove_emission_hook().
        the GtkCallbackMarshal argument to gtk_signal_connect_full() is
        not supported anymore.
        (gtk_signal_compat_matched): new internal function to aid
        implementation of the compatibility macros, it  provides
        functionality to block/unblock/disconnect handlers based
        on func/data.

        * gtk/gtkenums.h: define GtkSignalRunType in terms of GSignalType,

        * *.c: adaptions to new type registration API signatures.


Fri Oct 20 15:26:33 2000  Tim Janik  <timj@gtk.org>

        * gtk/gtktypeutils.[hc]: removed G_TYPE_GTK_POINTER cludge.
 2000-10-25 22:34:14 +00:00
Owen Taylor
ce821b23f5 *** empty log message *** 2000-10-23 16:15:26 +00:00
Havoc Pennington
e8597130f5 Move more text widget headers into the private header list 
2000-09-26  Havoc Pennington  <hp@redhat.com>

	* gtk/Makefile.am (gtk_private_h_sources): Move more text widget
	headers	into the private header list

	* Makefile.am (pkgconfig_DATA): install pkg-config files

	* configure.in: add pkg-config files

	* gdk-2.0.pc.in, gdk-pixbuf.pc.in, gtk+-2.0.pc.in: pkg-config files

	* gtk/gtkwindow.c (gtk_window_read_rcfiles): Invalidate
	outstanding icon caches on theme change.

	* gtk/gtkiconfactory.h, gtk/gtkiconfactory.c: New icon system. Three
	important types:

	(GtkIconSource): Specification for creating a pixbuf
	appropriate for a direction/state/size triplet from
	a source pixbuf or filename

	(GtkIconSet): List of GtkIconSource objects that are used to
	create the "same" icon (e.g. an OK button icon), and cache for
	rendered icons

	(GtkIconFactory): Hash from stock ID to GtkIconSet; used to look
	up the icon set for a given stock ID.  GTK maintains a stack of
	GtkIconFactory to search, and applications or libraries can add
	additional icon factories on top of the stack

        * gtk/gtkrc.h, gtk/gtkrc.c: When loading an RcStyle, parse
	the set of GtkIconSource specified for a given stock ID into
	a GtkIconSet, and put the GtkIconSet into a GtkIconFactory for the
	RcStyle, under the specified stock ID.

	* gtk/gtkstyle.h, gtk/gtkstyle.c: Add a virtual function
	render_icon used to derive a GdkPixbuf from a GtkIconSource.
	This allows people to theme how prelight, insensitive, etc. are
	done.

	(gtk_style_lookup_icon_set): Look up a stock ID in the list of
	icon factories for a style, and return the resulting
	icon set if any.

	(gtk_style_render_icon): Render an icon using the render_icon
	method in the GtkStyleClass.

	* gtk/gtkwidget.h, gtk/gtkwidget.c (gtk_widget_render_icon):
	Use the style for a given widget to look up a stock ID, get the
	icon set, and render an icon using the render_icon method
	of the style

	* gtk/gtkstock.h, gtk/gtkstock.c: Header with the GtkStockItem type
	(contains information about a stock item), the built-in stock item
	IDs, and functions to add/lookup stock items.

	* gtk/stock-icons/*: Stock icons that come with GTK

	* gtk/gtkbutton.h, gtk/gtkbutton.c (gtk_button_new_stock): Returns
	a button based on a GtkStockItem
	(gtk_button_new_accel): Takes a uline string and accel group, and
	installs the accelerator.

	* gtk/gtkimage.h, gtk/gtkimage.c: Make this into a generic
	image-display widget.
 2000-09-26 20:22:17 +00:00
Owen Taylor
21b538970e Doc comment fixing. (Mostly non-matching parameter names.) 
Thu Sep  7 11:47:02 2000  Owen Taylor  <otaylor@redhat.com>

	* gtk/gtktextbuffer.c gtk/gtkimcontext.c gtk/gtkwidget.c:
	Doc comment fixing. (Mostly non-matching parameter names.)

	* gtk/gtkcalendar.c gtk/gtklist.c gtk/gtknotebook.c: Modify
	comments a little to avoid looking like a doc comment.

	* gtk/gtkspinbutton.h (GTK_INPUT_ERROR): Change INPUT_ERROR to
	GTK_INPUT_ERROR. (Should the mechanism for erros in spin button
	conversions be changed to GError?)

	* gtk/gtkcolorsel.c (GTK_CUSTOM_PALETTE_WIDTH/HEIGHT):
	Move private #defines into .c file.

	* gtk/gtktexttag.c (gtk_text_tag_class_init): Alphabetize
	order of argument addition, remove duplicates.

	* gtk/gtkaspectframe.h (struct _GtkAspectFrameClass):
	parent class is FrameClass, not BinClass.

	* gtk/gtk.h: Add gtkinvisible, which was missing.
	(It's occasionalyl useful for client apps, if seldom.)

	* gdk/gdktypes.h: Remove obsolete GDK_CORE_POINTER
	#define.
 2000-09-07 18:07:59 +00:00
Owen Taylor
92b2246581 Add gtk_widget_modify_{fg,bg,text,base,font}. 
Mon Aug 21 22:39:18 2000  Owen Taylor  <otaylor@redhat.com>

        * gtk/gtkwidget.[ch]: Add gtk_widget_modify_{fg,bg,text,base,font}.

	* gtk/testgtk.c (create_styles): Add a test for modifying
	the style through gtk_widget_modify_*.

	* gtk/gtkwidget.c (gtk_widget_get_modifier_style): Add
	a function to get the current modifier style.

	* gtk/gtkwidget.c (gtk_widget_modify_style): Make a copy
	of the passed in GtkRcStyle instead of ref'ing it.

	* gtk/gtkrc.[ch]: Add gtk_rc_style_copy().
 2000-08-22 03:05:14 +00:00
Tim Janik
afee2c67c5 applied patch from Andreas Persenius <ndap@swipnet.se> that updates the 
Wed Jul 26 12:59:31 2000  Tim Janik  <timj@gtk.org>

        * *.[hc]: applied patch from Andreas Persenius <ndap@swipnet.se> that
        updates the license headers to the GNU Lesser General Public License,
        as well as updating the copyright year to 2000.
 2000-07-26 11:33:08 +00:00
Owen Taylor
01212ce170 Ignore calls with <= width or height. 
Mon Jul  3 14:24:16 2000  Owen Taylor  <otaylor@redhat.com>

	* gtk/gtkwidget.c (gtk_widget_draw): Ignore calls with
	<= width or height.

	* gtk/gtktable.c (gtk_table_attach): Fix missed merge
	from 1.2 for parent/child states.

	* gdk/gdkgc.c (gdk_gc_set_rgb_fg/bg_color): Fix a couple
	of typos.

	* gdk/gdkevents.[ch]: Remove press/xtilt/ytilt fields of
	event structures, replace with a generic axes field. Replace
	deviceid/source with GdkDevice *device.

	* gdk/gdkevents.[ch] (gdk_event_get_axis): Add function
	to extract particular axis use value from event. (Also
	can be used for normal X/Y.)

	* gdk/gdkinput.h gdk/x11/gdkinput*: Major revision;
	allow for arbitrary number of axes, namespace everything
	as gdk_device_*. Replace guint32 deviceid with GdkDevice *
	everywhere.

	* gdk/x11/{gdkmain-x11.c,gdkevent-x11.c,gdkinput*}:
	Get rid of the gdk_input_vtable setup if favor of simply
	defining the functions in gdkinput-none/gxi/xfree.c in
	a similar fashion to the way that the port structure is
	done.

	* gtk/gtkdnd.c: Fix fields of synthesized button press event
	for new event structures.

	* gtk/gtkinputdialog.c gtk/testinput.c: Revise to match
	new device interfaces.
 2000-07-03 19:00:23 +00:00
Owen Taylor
0c2240ba37 Add a 'text' argument to set the initial text. 
Sun Jul  2 18:19:50 2000  Owen Taylor  <otaylor@redhat.com>

	* gtk/gtkwidget.[ch] (gtk_widget_create_pango_layout): Add a 'text' argument to
	set the initial text.

	* gtk/gtkaccellabel.c gtk/gtkcalendar.c gtk/gtkclist.c
	gtk/gtkentry.c gtk/gtkhruler.c gtk/gtkhscale.c gtk/gtklabel.c
	gtk/gtkprogressbar.c gtk/gtkscale.c gtk/gtkvruler.c
	gtk/gtkvscale.c: Adapt to new argument of create_pango_layout().

	* gtk/gtkclist.c (_gtk_clist_create_cell_layout): Use new
	pango_layout_set_font_description to simplify.
 2000-07-02 22:30:54 +00:00
Owen Taylor
bf87b7c628 Use pango_layout_get_pixel_extents() to remove a large number of '/ 
Sun Jul  2 17:06:40 2000  Owen Taylor  <otaylor@redhat.com>

        * gtk/gtkcalendar.c gtk/gtkclist.c gtk/gtkctree.c gtk/gtkhscale.c
	gtk/gtkprogressbar.c gtk/gtkscale.c gtk/gtkvscale.c gtk/gtkaccellabel.c: Use
	pango_layout_get_pixel_extents() to remove a large number of '/ PANGO_SCALE'.

	* gtk/gtk[hv]ruler.c gtk/gtklabel.c: replace some / PANGO_SCALE with
	PANGO_PIXELS() macro.
 2000-07-02 21:32:56 +00:00
Owen Taylor
b02ebc65e4 Call gtk_widget_size_request() on reparented child, if one. Otherwise, 
Sun Jul  2 14:37:58 2000  Owen Taylor  <otaylor@redhat.com>

	* gtk/gtkoptionmenu.c (gtk_option_menu_size_request): Call
	gtk_widget_size_request() on reparented child, if one. Otherwise,
	queue_resize() on the child never results in it getting size-requested
	at all.

	* gtk/testgtk.c (build_option_menu): Remove silly radio-menu-items
	in option menus, so that (with luck) people won't copy it into
	their apps in the future.

	* gtk/gtkoptionmenu.c: Connect ::size_request on the menu
	to gtk_option_menu_calc_size. This isn't perfect, but should fix
	a lot of problems with changing the size of the menu's menu
	items after adding it to the option menu.

	* gtk/gtktexttag.c: Include gtkmain.h for gtk_get_default_language().

	* gtk/gtkwidget.[ch]: Add a ::direction_changed that triggers when
	the text direction for a widget changes.

	* gtk/gtk{entry.c,label.[ch],textview.[ch]} gtk/testgtk.c: Use
	::direction_changed to get rid of various hacks.
 2000-07-02 18:41:29 +00:00
Owen Taylor
4f1ccca594 Add gdk_rgb_find_color() to get a pixel value using GdkRGB functionality 
Sun Jul  2 12:45:50 2000  Owen Taylor  <otaylor@redhat.com>

	* gdk/gdkrgb.[ch]: Add gdk_rgb_find_color() to get a pixel
	value using GdkRGB functionality given GdkColormap and GdkColor.
	(name not final, waiting for inspiration.)

	* gdk/gdkgc.[ch] (gdk_gc_set_rgb_fg/bg_color): New functions to
	set the foreground/background of a GC using the GC's colormap
	and GdkRGB. (name not final, waiting for inspiration.)

	* gdk/gdkcompat.h gdk/gdkrgb.c (gdk_rgb_get_colormap): Rename from
	gdk_rgb_get_cmap(), put #define in gdkcompat.h.

	* gtk/gtkwidget.[ch] gtkcompat.h: Make visuals for
	gtk_widget_get_visual(), gtk_widget_get_default_visual, etc,
	purely a function of the corresponding colormap. Make
	gtk_widget_set_visual(), etc, noop macros in gtkcompat.h.

	* gdk/gdkpixmap.c gdk/x11/gdkpixmap-c11.c: Rewrite
	gdk_pixbuf_*create_from_xpm_* in terms of
	gdk_pixbuf_new_from_xpm_data(), move into platform independent
	code.

	* gdk/gdkpixbuf-render.c (gdk_pixbuf_render_to_drawable): Take
	advantage of the new draw_rgb_32_image_dithalign.

	* gdk/gdkrgb.c (gdk_draw_rgb_32_image_dithalign): Added.

	* gtk/gtkgc.c (gtk_gc_new): Set the appropriate colormap
	on each created GC.

	* gdk/gdkgc.[ch]: Add gdk_gc_get/set_colormap.

	* gdk/gdkgc.[ch]: Add a colormap field to the GdkGC structure
	which we initialize from the drawable when the GC is created,
	if the drawable has a colormap.

	* gdk/x11/gdkgc-x11.c: include string.h for memset.

	* gdk/x11/gdkinput-x11.c: include string.h for strlen, etc.

	* gtk/gtklayout.[ch]: Remove unsed configure serial member.
 2000-07-02 17:03:21 +00:00
Havoc Pennington
443e8c395e Use gtk_get_default_language 
2000-06-21  Havoc Pennington  <hp@redhat.com>

* gtk/gtkwidget.c (gtk_widget_create_pango_context): Use
gtk_get_default_language

* gtk/gtkmain.h, gtk/gtkmain.c (gtk_get_default_language):
new function to get the default language

* gtk/gtktexttagprivate.h, gtk/gtktexttag.c, gtktextview.c:
s/gtk_text_view_style_values/gtk_text_style_values/

* gtk/gtktexttag.c, gtk/gtktexttag.h, gtk/gtktexttagprivate.h:
Add a "language" field to tags.

(gtk_text_tag_set_arg): Fix bug in setting
"bg_full_height_set" tag.
 2000-06-21 20:41:15 +00:00
Havoc Pennington
df4fc36721 Make this compile without framebuffer enabled 
2000-06-20  Havoc Pennington  <hp@redhat.com>

* modules/linux-fb/Makefile.am: Make this compile
without framebuffer enabled

* gdk/linux-fb/Makefile.am: Add conditional to not build
framebuffer unless specified in configure

* gdk/gdkdraw.c (gdk_draw_drawable): Fix bug where I was getting
the size of the target instead of source if -1 was passed for
width/height

* gdk/x11/gdkgeometry-x11.c (gdk_window_compute_position): Fix
width/height confusion.

2000-06-19  Havoc Pennington  <hp@redhat.com>

* gdk/x11/gdkx.h (GDK_WINDOW_XWINDOW): change this to be
GDK_DRAWABLE_XID. In the future, we probably want to make it
faster with G_DISABLE_CHECKS turned on.

2000-06-14  Havoc Pennington  <hp@redhat.com>

        * gdk/Makefile.am: add gdkpixmap.c

	* gdk/gdk.c: s/gdk_window_init/_gdk_windowing_window_init/
	s/gdk_image_init/_gdk_windowing_image_init

	* gdk/gdkcolor.c: make ref/unref compat wrappers for GObject
	ref/unref

	* gdk/gdkcolor.h: make GdkColormap a GObject subclass

	* gdk/gdkcompat.h: remove GdkWindowType compat, since
	GdkWindowType is now non-deprecated;
	change gdk_window_get_type() compat to be
	gdk_window_get_window_type().

	* gdk/gdkdnd.h: make GdkDragContext a GObject.

	* gdk/gdkdraw.c, gdk/gdkdraw.h: Convert GdkDrawable to a pure
	virtual GObject. Make all functions call into the vtable.
	Move gdk_image_put() guts in here. Remove GdkDrawableType
	and gdk_drawable_get_type(), these are now GdkWindow-specific.
	draw_image, get_depth, get_size, set_colormap, get_colormap,
	get_visual added to the vtable.

	* gdk/gdkgc.h, gdk/gdkgc.c: Convert GdkGC to a pure virtual
	GObject. Virtualize everything.
	(gdk_gc_new_with_values): remove check for destroyed window,
	because now GdkWindow::create_gc will check this.
	(gdk_gc_set_values): New function to set GC values, this
	was already implemented but wasn't in the header

	* gdk/gdkimage.h, gdk/gdkimage.c: Convert GdkImage to a GObject.

	* gdk/gdkinternals.h: Remove _gdk_window_alloc(), remove
	_gdk_window_draw_image(), remove _gdk_windowing_window_class,
	remove _gdk_window_class; add _gdk_window_impl_get_type() and
	_gdk_pixmap_impl_get_type(). Rename gdk_window_init to
	_gdk_windowing_window_init, rename gdk_image_init to
	_gdk_windowing_image_init.

	* gdk/gdkpango.c: Reflect GObject-ification of PangoContext.
	(gdk_draw_layout): Remove check for destroyed window,
	because all the drawable methods already check it.

	* gdk/gdkpixmap.h, gdk/gdkpixmap.c: Convert GdkPixmap to GObject.
	Add gdkpixmap.c which contains implementation of GdkDrawable
	virtual table (by chaining to a platform-specific implementation
	object).

	* gdk/gdkprivate.h: Remove GDK_IS_WINDOW, GDK_IS_PIXMAP,
	GDK_DRAWABLE_DESTROYED. Add GDK_WINDOW_DESTROYED. Replace
	GDK_DRAWABLE_TYPE with GDK_WINDOW_TYPE. Remove GdkDrawablePrivate,
	GdkWindowPrivate, GdkImageClass, GdkImagePrivate, GdkGCPrivate,
	GdkColormapPrivate.

	* gdk/gdktypes.h: #include <glib-object.h>

	* gdk/gdkwindow.h, gdk/gdkwindow.c: Convert GdkWindow to GObject.
	Move most functionality to platform-specific implementation
	object. GdkWindow itself now handles the backing store, then
	chains to the platform-specific implementation.
	(gdk_window_get_window_type): return GdkWindowType of the window.
	(gdk_window_peek_children): New routine, returns the children of
	a GdkWindow
	(gdk_window_get_children): Was in X11-specific code and did
	XQueryTree. Changed to simply return a copy of window->children;
	so it can go in cross-platform code.

	* gdk/x11/Makefile.am: fix broken MKINSTALLDIRS path

	* gdk/x11/gdkcolor-x11.c: implement X-specific parts of
	GdkColormap; just changed to use the new private data instead
	of casting to GdkColormapPrivate.

	* gdk/x11/gdkcursor-x11.c: added a couple typechecks to
	gdk_cursor_new().

	* gdk/x11/gdkdnd-x11.c: Change the way we access private fields
	(private data member in the GObject).
	(xdnd_manager_source_filter): Function had broken
	error handling, fix it (use gdk_error_trap_push).

	* gdk/x11/gdkdrawable-x11.c: This file now implements
	a base class for GdkWindowImplX11/GdkPixmapImplX11. This
	base class is purely for the convenience of the X port,
	and not part of the interface to cross-platform GDK.

	* gdk/x11/gdkevents-x11.c: Reflect various renamings.

	* gdk/x11/gdkgc-x11.c: Implement a subclass of GdkGC that's
	specific to X, and returned by the create_gc virtual method
	of GdkDrawableImplX11.
	(gdk_x11_gc_set_dashes): Change this to take an array of gint8
	rather than gchar, this was also changed in the GdkGC vtable.
	(gdk_x11_gc_values_to_xvalues): If GdkGCValues is NULL, or the
	mask is 0, return immediately, instead of checking every flag.
	This is faster, and keeps us from segfaulting if values is NULL
	and the mask contains some nonzero flags.

	* gdk/x11/gdkgeometry-x11.c: deal with all the rearranging of
	GdkWindow.

	* gdk/x11/gdkglobals-x11.c: change type of grab window, since
	GdkWindowPrivate is gone.

	* gdk/x11/gdkim-x11.c: rename things that got renamed.

	* gdk/x11/gdkimage-x11.c: implement in terms of GObject, and
	remove the image_put stuff that got transferred to GdkDrawable.

	* gdk/x11/gdkinput.c: renamings

	* gdk/x11/gdkmain-x11.c: #include <pango/pangox.h>

	* gdk/x11/gdkpixmap-x11.c: GObject conversion

	* gdk/x11/gdkprivate-x11.h: indentation fixes

	* gdk/x11/gdkproperty-x11.c: renamings

	* gdk/x11/gdkselection-x11.c: renamings

	* gdk/x11/gdkwindow-x11.c: Restructuring and renaming; this now
	implements the platform-specific "impl" object.
	Moved gdk_window_get_children to gdk/gdkwindow.c

	* gdk/x11/gdkx.h: Remove all the private structs and private datas
	that no longer exist. Add declaration of GdkGCX11 object here.
	Fix all the macros to still work.

	* gtk/gtk-boxed.defs: Remove GtkStyle, GdkColormap, GdkWindow,
	GdkDragContext from the boxed types since they are now GObjects.

	* gtk/gtkstyle.h, gtk/gtkstyle.c: Converted GtkStyle to a GObject,
	moved xthickness/ythickness into the instance. GtkStyleClass
	functions are now in the standard vtable for GtkStyle, so you have
	to create a GObject subclass to write a theme engine.
	(gtk_style_copy): fixed a leaked PangoFontDescription
	(gtk_style_init): renamed gtk_style_realize, so gtk_style_init
	can be the standard GObject function.

	* Throughout GTK:
	s/style->klass->[xy]thickness/style->[xy]thickness
	s/pango_layout_unref/g_object_unref/

	* gtk/gtkrc.h, gtk/gtkrc.c: Converted GtkRcStyle to a GObject.

	* gtk/gtksocket.c: Use gdk_window_get_user_data() instead of
	accessing GDK internals.

	* gtk/gtkwidget.c: Use gdk_window_peek_children() instead of
	accessing GDK internals.
 2000-06-20 21:04:44 +00:00
Owen Taylor
eb34d19399 Hack gdk_event_get_graphics_expose() to sort of work by adding an extra 
Mon Jun  5 13:29:31 2000  Owen Taylor  <otaylor@redhat.com>

	* gdk/x11/gdkevents-x11.c: Hack gdk_event_get_graphics_expose()
	to sort of work by adding an extra return_exposes arg
	to gdk_event_translate() - it might be better to simply
	deprecate the function altogether and force people to rewrite
	without it. gdk_window_scroll() handles most of it, and where
	gdk_window_scroll() doesn't work, simply redrawing more does.

	* gtk/gtkwidget.c (gtk_widget_set_default_direction): Fix up
	assertion.

	* gtk-config.in: Include PANGO_CFLAGS/LIBS.

	* gdk/x11/gdkevents-x11.c (gdk_event_translate): Remove a
	bunch of pretty much useless /* Print debugging info */ comments
	which had drifted away from the code they were commenting.
 2000-06-05 15:24:59 +00:00
Owen Taylor
bb77f4e6b9 Initialize DOUBLE_BUFFERED flag to on. 
Fri Jun  2 12:56:01 2000  Owen Taylor  <otaylor@redhat.com>

	* gtk/gtkwidget.c (gtk_widget_init): Initialize DOUBLE_BUFFERED
	flag to on.

	* gtk/gtkwidget.c (gtk_widget_draw) gtk/gtkmain.c (gtk_main_do_event):
	Honor DOUBLE_BUFFRED_FLAG

	* gtk/gtkwidget.c (gtk_widget_set_double_buffered): Add a
	function to set the DOUBLE_BUFFERED flag.

	* gtk/gtkwidget.h: Add GTK_DOUBLE_BUFFERED flag to indicate whether
	or not exposes done on the widget should be double-buffered.

	* gtk/gtkenums.h (GtkTextDirection): Reverse order of enumerations
	to be what would be expected. (Fixes problem with a
	g_return_if_fail() validating a TextDirection enumeration)
 2000-06-02 17:02:16 +00:00
Havoc Pennington
9ae724bf4d Remove all references to offscreen flag which was no longer used. 
Thu Jun  1 23:05:13 2000  Owen Taylor  <otaylor@redhat.com>

	* gtk/gtkwidget.c: Remove all references to
	offscreen flag which was no longer used.

	* gtk/gtkprivate.h (enum): Remove unused flags and compress.

	* gtk/gtkframe.c (gtk_frame_set_label_widget): Check
	for non-null label_widget->parent.

	* gtk/gtkentry.c: Get rid of code to deal with PangoAttribute
	which no longer was used.

	* gdk/gdkpango.c (gdk_pango_context_get_info): make static.

	* gdk/gdkpango.c (gdk_draw_layout[_line]): Add checks
	for null arguments.

	* gdk/x11/gdkgeometry-x11.c (gdk_window_scroll): add
	check for destroyed windows.

Thu Jun  1 13:48:45 2000  Owen Taylor  <otaylor@redhat.com>

	* gtk/gtkimmulticontext.c: Add a finalize method and unref
	the slave context there.

	* gtk/gtkinvisible.[ch]: Make reference counting behavior
	identical to GtkWindow.

Thu Jun  1 01:54:11 2000  Owen Taylor  <otaylor@redhat.com>

	* Makefile.am gdk/gdkpango.c: Copy the layout render function from
	pangox to here, so we can write them independent of rendering
	system, using GDK primitives.

	* gdk/gdkdrawable.h gdk/gdkdraw.c gdk/gdkwindow.c
	gdk/x11/gdkdrawable-x11.c: Remove draw_layout() from the vtable,
	since we have a rendering-system independent implementation in
	terms of draw_glyphs().

	* gdk/gdkpango.c gdkdrawable.h (gdk_draw_layout_line): New
	function to render a single line.

	* gdk/x11/gdkpango.c: Move the guts of this file mostly
	into ../gdkpango.c, which simplifies things, since we
	don't have to deal with raw X gc's.

Fri May 19 04:28:16 2000  Owen Taylor  <otaylor@redhat.com>

	* gtk/gtktextlayout.[ch]: Add get_log_attrs() function to
	get the logical attributes for a given GtkTextLine.

Tue May 30 16:05:39 2000  Owen Taylor  <otaylor@redhat.com>

	* gdk/x11/gdkfont-x11.c (gdk_font_charset_for_locale): Track
	g_locale_get_codeset() to g_get_codeset() change.

Tue May 30 15:03:19 2000  Owen Taylor  <otaylor@redhat.com>

	* gtk/testcalendar.c (calendar_font_selection_ok): Use font
	descriptions.

	* gtk/gtkentry.c (gtk_entry_draw_text): Center text within
	the entry.

	* gtk/gtkfontsel.c (gtk_font_selection_dialog_init): Start of
	redoing (vastly simplifying) for Pango. Still needs quite
	a bit of work. (Size selection is currently poor. List of
	predefined sizes is not a good idea, since all of these
	sizes won't necessarily be distinct.)

Tue May 30 13:50:19 2000  Owen Taylor  <otaylor@redhat.com>

	* gdk/x11/gdkfont-x11.c (gdk_font_charset_for_locale): Handle
	CODESET results for LANG=C.

Mon May 29 15:49:10 2000  Owen Taylor  <otaylor@redhat.com>

	* gtk/gtkrc.[ch]: Add a 'font_name' declaration to RC
	which takes a stringized pango font description;
	ignore the older 'font' and 'fontset' declarations.

	* gtk/gtkstyle.c gtk/gtkrc.c: Fill in the style->font
	field with a GdkFont derived via gdk_font_from_description(),
	for compatibility. (Should we just remove it entirely?
	Probably too much compatibility breakage, but people
	should be migrating to the new Pango stuff as quickly
	as possible.)

Mon May 29 15:47:41 2000  Owen Taylor  <otaylor@redhat.com>

	* gtk/gtkentry.c gtk/gtkclist.c: s/pango_font_unref/g_object_unref/.

Mon May 29 15:44:46 2000  Owen Taylor  <otaylor@redhat.com>

        * gtk/gtkcalender.c: Roughly pango-ized. Really needs
	redoing; there are some bugs in size allocation right
	now, the semi-existant distinction between header / day
	fonts was removed, but, with Pango, could actually
	be made functional in a nice way.

	* gtk/testcalender: Move calender from examples into this
	directory as a test program. (We really need to restrcture
	testgtk into a whole directory full of tests for every
	widget or functionality group, separated into multiple .c
	files.)

Mon May 29 15:19:56 2000  Owen Taylor  <otaylor@redhat.com>

	* gtk/testgtk.c (file_exists): Fix stupid typo that
	was keeping RC file from being loaded.

	* gtk/testgtkrc gtk/testgtkrc2: Test new pango-ized
	RC file font code.

Mon May 29 14:31:27 2000  Owen Taylor  <otaylor@redhat.com>

	* gdk/gdkfont.h gdk/x11/gdkfont-x11.c (gdk_font_from_description):
	Add function to load a GdkFont from a PangoFontDescription.

Fri May 26 17:16:40 2000  Owen Taylor  <otaylor@redhat.com>

	* gtk/frame.[ch] gtkaspectframe.c: Make frame widgets able
	to have any widget for the label, use a GtkLabel widget
	to display the text. (Based partially on a patch from
	Anders Carlson.)

	(Quite a bit of code reorganization - strip 90% of the
	guts out of gtkaspectframe and add a single virtual
	func to GtkFrameClass - compute_child_allocation.)

Fri May 26 12:00:02 2000  Owen Taylor  <otaylor@redhat.com>

	* gtk/gtkctree.c gtk/gtkclist.[ch]: Pangoized.
	(Removed clist->row_center_offset field because caching
	it wasn't saving time or code, added private function
	_gtk_clist_create_cell_layout()).

Wed May 24 15:59:37 2000  Owen Taylor  <otaylor@redhat.com>

	* gtk/gtkaccellabel.c: Pangoized.

	* gtk/[hv]ruler.c: Pangoized

Mon May 22 19:23:59 2000  Owen Taylor  <otaylor@redhat.com>

	* gtk/gtkfilesel.c (gtk_file_selection_init):
	Use gtk_clist_set_column_auto_resize() to remove need
	need for manual column width computations.

Mon May 22 18:50:26 2000  Owen Taylor  <otaylor@redhat.com>

        * gtk/gtktooltips.[ch]: Replace custom drawing with a GtkLabel,
	ensuring Pango correctness, and considerably simplifying the
	code.

	* gtk/gtklabel.c gtk[hv]scale.c: 1000 => PANGO_SCALE.

	* gtk/gtklabel.c (gtk_label_size_request): Fixed incorrect
	getting of numbers of lines.

	* gtk/gtklabel.c (gtk_label_size_request): Set the requisition
	to the actual requested width of the lable, not to the wrap
	width we set.

	* gtk/gtktextchild.h: Remove extraneous include of gtk/gtk.h.

	* gtk/gtktextbtree.c gtk/gtktextbuffer.c gtk/gtktextlayout.c
	  gtk/gtktextview.c gtk/gtktextview.[ch]: Fix up includes.

	* gtk/gtktextview.c: Fix structure inheritance.

	* gtk/gtkprogressbar.c: Pangoize.

Mon May 22 15:47:30 2000  Owen Taylor  <otaylor@redhat.com>

	* gtk/gtktextview.c (gtk_text_view_get_first_para_iter): Encapsulate
	in a function.

	* gtk/gtktextlayout.c (find_display_line_above): Fixed
	bug with computing line tops.

	* gtk/gtktextview.c (changed_handler): Fix < , <= confusion.

Thu May 18 18:53:31 2000  Owen Taylor  <otaylor@redhat.com>

	* gtk/gtktextdisplay.c (gtk_text_layout_draw): Fix up the x_offset
	and y_offset coordinates to do what we need now. (The offset between
	buffer and layout coordinates has been reintroduced, but is a
	bit different than before.)

	* gtk/gtktextview.[ch]: No longer inherit from GtkLayout; instead
	handle the adjustments ourselves, and scroll as necessary using
	the new gdk_window_scroll().

	The advantage of this is that when we are incrementally revalidating,
	we are essentially rearranging things around the visible portion
	of the screen. With the old setup, the visible portion of the
	screen was moved around in the layout, so scrolling and redrawing
	to track that caused jumping of the display. Since we now
	control the scrolling ourselves, we can suppress this and
	only redraw when things actually change.

Thu May 18 18:47:25 2000  Owen Taylor  <otaylor@redhat.com>

	* gtk/gtktextbtree.c (redisplay_mark): We need to invalidate
	the region not just redisplay it after-all, since we store the
	cursors in the LineDisplay. (Ugly interactions here between
	GtkLayout and GtkTextBTree here.)

	* gtk/gtktextbtree.c (redisplay_region): Fixed reversed comparison.

Thu May 18 18:43:21 2000  Owen Taylor  <otaylor@redhat.com>

	* gdk/gdkwindow.h gdk/x11/gdkgeometry-x11.c (gdk_window_scroll):
	Added function to scroll contents of a window while keeping the
	window constant. Works by XCopyArea or guffaw-scrolling depending
	on the details of how the window is set up. (guffaw-scrolling
	still needs to be filled in.)

Wed May 17 22:36:53 2000  Owen Taylor  <otaylor@redhat.com>

	* gtk/gtktextiter.c gtk/gtkmain.c: Add a debug key for the text widget,
	move the debugging that was tied to a global variable
	to that.

	* gtk/gtkmarshal.list: Add NONE:INT,INT,INT

	* gtk/gtktextbtree.[ch] gtk/gtktextlayout.c: Keep a separate
	validated flag, in line data instead of setting height/width to
	-1. This allows us to perform operations with partially invalid
	buffer (using the old size for invalid lines) and thus to do
	incremental vaidation. Keep height/width aggregates up to date
	when deleting text and rebalancing the tree.

	* gtk/gtktextbtree.[ch]: Add functions validate a line
	(gtk_text_btree_validate_line), and to validate up
	to a number of pixels (gtk_text_btree_validate).

	* gtk/gtktextlayout.[ch]: Add an ::invalidated signal
	that indicates that something is changed and a revalidation
	pass is needed. Change ::need_repaint to ::changed, and
	make it take old and new yranges instead of a rectangle.

	* gtk/gtktextbtree.[ch] gtk/gtktextlayout.[ch]: Move
	the line_data_destroy() function from
	gtk_text_btree_add_view() to a virtual function in
	GtkTextLayout

	* gtk/gtktextbtree.[ch]: Remove gtk_text_btree_get_damage_range(),
	since we are handling partial repaints in a different fashion
	now.

	* gtk/gtktextbtree.[ch]: Only repaint the changed portion
	of the selection instead of queueing a repaint on the
	entire widget.

	* gtk/gtktextbuffer.[ch] gtk/gtktextbtree.[ch]: Move
	get_selection_bounds() down to btree, make the function
	in buffer a wrapper around the btree function.

	* gtk/gtktextlayout.[ch]: Add functions to check if the
	layout is valid and to recompute either a range of pixels
	aroudn a line or a certain total number of pixels.

	* gtk/gtktextlayout.[ch]: Cache a single line display;
	now that we only redraw the needed portions, the hit rate
	for this cache is quite high.

	* gtk/gtktextview.[ch]: Keep track of the first paragraph
	on the screen so that when re-laying-out the buffer, we can
	keep the same place. This requires connecting to ::value_changed
	on the adjustments

	* gtk/gtktextview.[ch]: Add idle functions to revalidate
	the buffer after we receive an ::invalidated signal.

Wed May 17 22:10:47 2000  Owen Taylor  <otaylor@redhat.com>

	* gtk/gtklayout.c (gtk_layout_size_allocate): Set upper
	to max of allocation and layout size, not just to the
	layout size.

	* gtk/gtk[hv]scrollbar.c (gtk_[hv]scrollbar_calc_slider_size):
	Invalidate window so it gets redrawn properly.

	* gdk/gdkwindow.c (gdk_window_invalidate_rect): Allow rect == NULL
	to mean the entire window.

	* gdk/gdkevents.h: Move definition for GDK_PRIORITY_REDRAW
	into public header.

Mon May 15 14:51:31 2000  Owen Taylor  <otaylor@redhat.com>

	* gtk/gtktextmark.c (gtk_text_mark_get_name): Add function
	to get the name of a mark.

	* gtk/gtktextlayout.c (gtk_text_layout_get_line_at_y): Add a function
	to find the paragraph from a y position.

Thu May 11 12:57:20 2000  Owen Taylor  <otaylor@redhat.com>

	* gtk/gtktextbtree.c (gtk_text_btree_node_invalidate_upward): Valid
	nodes have width/height >= 0, not > 0.

Tue May  9 21:29:06 2000  Owen Taylor  <otaylor@redhat.com>

	* gtk/gtktextlayout.[ch] gtk/gtktextdisplay.c (gtk_text_layout_get_line_display):
	Add a size_only flag, so when we only need the size, we don't create
	useless appearance attributes.

	* gtk/gtktextview.c (gtk_text_view_ensure_layout): Remove
	duplicate setting of font description.

	* gtk/gtkscale.c: Use PANGO_SCALE instead of 1000

Wed Apr 26 01:53:23 2000  Owen Taylor  <otaylor@redhat.com>

	* gtk/Makefile.am (EXTRA_DIST): Add OLD_STAMP into
	EXTRA_DIST. It does not work well when the file that
	everything depends on is not in the tarball.

Wed Apr 26 00:56:14 2000  Owen Taylor  <otaylor@redhat.com>

	* gtk/testgtk.c: Some hacks and fixes so that it basically
	works when not sitting in the GTK+ build tree.

2000-05-03  Havoc Pennington  <hp@redhat.com>

	* gtk/gtktextbtree.c (gtk_text_line_next_could_contain_tag):
	Properly determine the ordering of the tag root and the current
	line within the tree. Previous algorithm only worked if the tag
	root's immediate parent was the common root of both the current
	line and the tag root.

Wed Apr 26 00:43:00 2000  Owen Taylor  <otaylor@redhat.com>

	* gtk/gtktextlayout.c (set_para_values): Fix some bugs in
	alignment.

	* gtk/gtktextview.c (gtk_text_view_ensure_layout): Track
	the widget text directional dynamically.

	* gtk/gtktextview.[ch]: Added functions to get and set default
	wrap mode.

Tue Apr 25 23:47:38 2000  Owen Taylor  <otaylor@redhat.com>

	* gtk/gtktextlayout.c (gtk_text_layout_get_iter_location): Fix bug
	in cursor location computation.

Tue Apr 25 23:22:59 2000  Owen Taylor  <otaylor@redhat.com>

	* gtk/gtklayout.c (gtk_layout_set_size): Clamp hadjustment/
	vadjusment values properly when layout gets smaller.

	* gtk/gtktextview.c (need_repaint_handler): Areas being
	passed in are far completely inaccurate, and sometimes
	too small, so, for now, just queue a redraw on the
	whole visible region.

2000-04-25  Havoc Pennington  <hp@redhat.com>

	* gtk/gtktextbtree.c (summary_destroy): new function to
	destroy tag summary nodes
	(gtk_text_line_next_could_contain_tag): this function was
	totally broken if the line passed in wasn't below the tag
	root. Fix it.
	(gtk_text_btree_first_could_contain_tag): In the tag == NULL
	"wildcard" case, we have to do a linear scan. Blah.
	(gtk_text_btree_last_could_contain_tag): In tag == NULL case,
	we have to do the linear scan
	(tag_removed_cb): When a tag is removed from the tag table,
	remove the GtkTextTagInfo node from the btree.
	(gtk_text_btree_spew): Implement the spew function, for
	our debugging pleasure.

Tue Apr 25 19:40:18 2000  Owen Taylor  <otaylor@redhat.com>

	* gtk/gtktextlayout.c (gtk_text_layout_set_buffer): Fix
	a problem with referring to the wrong buffer.

	* gtk/gtkentry.c: Fix focus-in/focus-out confusion.

	* gtk/gtkrc.c gtk/gtkstyle.c: Moving setting default
	font description to gtk_style_new() - otherwise things
	don't work without a .gtkrc file.

	* gtk/gtktextbuffer.c (gtk_text_buffer_new): Sink the
	tags table if we create it ourself, too.

	* gdk/gdktypes.h (enum): Move GDK_RELEASE_MASK, since
	it was conflicting with XKB modifiers.

	* gtk/gtktextview.[ch]: Add simple support for
	GtkIMContext.

Mon Apr 24 19:34:18 2000  Owen Taylor  <otaylor@redhat.com>

	* gtk/gtkentry.c (gtk_entry_move_cursor_visually): Fix problem
	with deletion from last commit.

Mon Apr 24 19:29:40 2000  Owen Taylor  <otaylor@redhat.com>

	* gtk/gtkwidget.c (gtk_widget_create_pango_context): Set the language
	in the context from the current locale.

	* gtk/gtkentry.c (gtk_entry_size_request): Use language from the
	context, not hardcoded value.

	* gtk/gtkentry.c (gtk_entry_move_cursor): Make character movement visual,
	not logical.

Sun Apr 23 23:39:18 2000  Owen Taylor  <otaylor@redhat.com>

	* gtk/gtkentry.c gtk/gtktextdisplay.c: Don't handle selections as
	attributes - that doesn't handle partial-glyph selection
	properly. Instead use new pango_layout_line_get_x_ranges()
	functionality to draw the selection.

	* gtk/gtkentry.c: Simplify code since pango_layout_line_index_to_x()
	now properly handles out-of-range coordinates.

	* gtk/gtktextbuffer.c: Emit "mark_set" when the cursor is moved.

	* gtk/gtktextiter.h gtk/gtktextiterprivate.h: Make gtk_text_iter_get_line_byte()
	public.

	* gtk/gtktextlayout.[ch]: Properly set the direction in the PangoContext
	for paragraphs opposite to the base direction of the widget.

	* gtk/gtktextlayout.[ch] gtk/gtktextdisplay.c: Fixes for alignment.

	* gtk/gtktextlayout.c: Don't split segments on marks, since that
	causes Arabic words to reshape as you cursor through.

	* gtk/gtktextlayout.[ch] gtk/gtktextview.[ch]: Implement virtual
	cursor position when moving vertically with the arrow keys and
	scrolling with page-up/page-down. (Arrow keys save only the X,
	scrolling saves both X and Y.)

	This means you can line-up / line-down or page-up / page-down
	without losing your place, and also that moving vertically
	with the cursor keys keeps the same X position, not the same
	character count:

	* gtk/gtktextlayout.[ch] gtk/gtktextview.[ch]: Make vertical
	arrow keys move by display lines, not paragraphs.

Tue Apr 18 14:16:50 2000  Owen Taylor  <otaylor@redhat.com>

	* gtk/gtklayout.c: Make sure that the bin window is at least
	as big as the allocation. (Should we also make sure that the
	bin window is big enough to completely cover widget->window?)

	* gtk/gtktextview.c (gtk_text_view_get_visible_rect): Add
	function to get the onscreen rectangle.

	* gdk/x11/gdkwindow-x11.c (gdk_window_get_pointer): Correctly account
	for offsets in window coordinates.

Sun Apr 16 16:13:27 2000  Owen Taylor  <otaylor@redhat.com>

	* gtk/gtkentry.c (gtk_entry_get_cursor_locations): Fix index/offset
	confusion.

	* gtk/gtktextview.c (gtk_text_view_ensure_layout): Set the default direction
	from the widget direction.

	* gtk/gtktexttag.c gtk/gtktexttagprivate.h (gtk_text_tag_set_arg):
	Add a "direction" attribute.

	* gtk/gtktextview.c: global s/tkxt/text_view/.

	* gtk/testtext.c: Added long block of text in Arabic, to test out
	the direction attributes. (Some problems with the shaping system
	for arabic become obvious - like the fact the cursor splits words
	into unjoined pieces.)

Fri Apr 14 12:54:34 2000  Owen Taylor  <otaylor@redhat.com>

	* gtk/gtktextdisplay.c (render_layout): Add overstrike handling.

	* gtk/gtktextlayout.c: Fix up alignment.

	* gtk/testtext.c: Add some tests for centering, wrapping.

Fri Apr 14 09:26:22 2000  Owen Taylor  <otaylor@redhat.com>

	* gdk/gdkdrawable.h gdk/gdkdraw.c gdk/gdkwindow.c gdk/x11/gdkdrawable-x11.c:
	Add a draw_glyphs() operation to the drawable vtable and gdk_draw_glyphs().
	If we wrote GTK+-specific layout-render function this could just replace
	the draw_layout() operation in the vtable.

	* gtk/gtkentry.c: Move guts of gtk_entry_get_cursor_locations to
	pango_layout_get_cursor_pos() and use that function.

	* gtk/gtktextchild.[ch]: add gtk_ onto pixmap_segment_new(), since it
	is a non-static symbol.

	* gtk/gtktextbtree.[ch]: Replace gtk_text_btree_find_line_data_by_y()
	with gtk_text_btree_find_line_by_y()

	* gtk/gtktextdisplay.c: Rewrote for Pango - uses a custom layout
	renderer that handles GtkTextAppearance attributes.

	* gtk/gtktexttag.[ch] gtk/gtktexttagprivate.h:

	  - Move the values in the style that don't affect geometry into a
	    GtkTextAppearance structure.
	  - Change underline to take a PangoUnderline and "font" a string
	    representation of a font description
	  - Add a "font_desc" attribute which takes a FontDescription structure.

	* gtk/gtktextlayout.[ch]:

	  - Get rid of the display-line list per each line. Instead, we
	    generate, on demand, a GtkTextLineDisplay structure which]
	    contains a PangoLayout * and other necesary information
	    (offsets, cursor locations) for displaying a paragraph.
	  - Get rid of the code to wrap lines, create display chunks,
	    etc. Instead, we just go through a paragraph and convert
	    it into the necessary inputs to a PangoLayout.
	  - Implement a new attribute type, GtkTextAttrAppearance. This
	    holds a GtkTextAppearance, and is used to pass colors,
	    stipple, etc, through from the layout to the display without
	    having to use lots and lots of individual attributes.
	  - Reimplement gtk_layout_get_iter_at_pixel() gtk_layout_get_iter_pos()
	    in terms of PangoLayout functions.

	* gtk/gtktextview.c:

	  - Handle passing the necessary PangoContext to the layout
	  - Some fixups in painting to deal with the automatic backing store
	    and offsetting of GTK+-1.4
	  - Add a style_set handler so that the default style reacts
	    properly to theme changes.

	* gtk/gtktext?*.[ch]: Random code-style fixes.

	* gtk/testtext.c: Substitute in languages that Pango handles now for Thai

Mon Apr 10 10:33:45 2000  Owen Taylor  <otaylor@redhat.com>

	* gtk/gtktext?*.[ch]: Check in Havoc's port of the Tk text widget,
	in original form preparatory to Pango-ization and gdkimcontext-ization.

Thu Apr  6 19:25:39 2000  Owen Taylor  <otaylor@redhat.com>

	* gtk/gtkimcontext.c: Move default implementations to real_* vfuncs,
	so that we can derive from gtkimcontext in language bindings properly.

Thu Apr  6 16:02:52 2000  Owen Taylor  <otaylor@redhat.com>

	* gtk/gtkimcontextsimple.[ch]: Use gdk_keyval_to_unicode to gdk_unicode_to_keyval.
	Add a compose table including (almost) all the compose combinations
	from X. This is 6k of static, shared data as opposed to 50k or so of dynamic
	data in the XIM implementation.

	* gdk/gdk.h gdk/gdkkeyuni.c gdk/win32/gdkevents-win32.c (gdk_keyval_to_unicode, gdk_unicode_to_keyval):
	Moved functions to convert keyvalues from and to unicode here from
	the win32 port and made them public.

Wed Apr  5 16:37:29 2000  Owen Taylor  <otaylor@redhat.com>

	* gtk/gtkeditable.c (gtk_editable_insert_text): Allow new_text_length == -1.

Wed Apr  5 16:27:45 2000  Owen Taylor  <otaylor@redhat.com>

	* gtk/gtkimcontext.[ch]: Base class for new input context system

	* gtk/gtkimmulticontext.[ch]: Proxy input context that allows
	the real input context implementation to be loaded from modules
	and switched on the fly.

	* gtk/gtkcontextsimple.[ch]: Simple implementation of an input
	context that just does direct keysymbol => unicode translation.

	* gtk/gtkentry.[ch]: Start switching editing over to using
	GtkInputContext. (No handling of preedit yet.)

Wed Apr  5 15:48:41 2000  Owen Taylor  <otaylor@redhat.com>

	* gtk/gtktypeutils.h (GTK_CHECK_GET_CLASS): Fix problem with one too
	many substitutions. (klass should not be subsituted.)

Wed Apr  5 00:18:14 2000  Owen Taylor  <otaylor@redhat.com>

	* configure.in: Add checks for Pango

	* configure.in docs/Makefile.am: Add test for sgml2html
	and allow 'make dist' without building html, but print out
	warnings in that case. (For making snapshots)

	* gdk/Makefile.am gdk/x11/Makefile.am gtk/Makefile.am:
	Add Pango libraries and C flags

	* gdk/gdkdraw.c gdk/gdkdrawable.h gdkwindow.c gdk/x11/gdkdrawable-x11.c:
	Add function (gdk_draw_layout) to draw a pango layout.

	* gdk/gdkpango.h gdk/x11/gdkpango-x11.c: New file with functions
	for getting Pango contexts for GDK.

	* gtk/gtkeditable.c: Get rid of dead code gtk_editable_parent_set()

	* gtk/gtkentry.[ch]: Complete rewrite to use Pango, add bidirectional
	editing.

	* gtk/gtkentry.c: Hack in simple Hebrew input with direct
	keysym => unicode translations. More languages can be added
	here, but real input-method support is needed.

	* docs/Changes-1.4.txt: Added note about entry behavior.

	* gtk/gtkenums.h gtk/gtkwidget.[ch] testgtk.c gtkprivate.h: Add functions
	to set the reading direction for a widget and the global direction.
	Add test which allows toggling the global direction. Two private
	flags are used to store the direction. (GTK_DIRECTION_SET + GTK_DIRECTION_LTR)

	* gtk/gtkcheckbutton.c gtk/gtkframe.c gtk/gtkhbbox.c gtk/gtkhbox.c
	  gtk/gtkradiobutton.c gtk/gtkspinbutton.c gtk/gtktable.c

	* gtk/gtk[hv]scale.c gtk/gtkscale.[ch]: Draw numbers using Pango

	* gtk/gtklabel.[ch]: Moved to Pango and considerably rewritten. Line breaking,
	underlining now handled by Pango.

	* gtk/gtkstyle.[ch] gtk/gtkrc.[ch]: Add a PangoFontDescription
	to RCStyle and Style. (Having both this and the old font name and GdkFont
	is temporary.)

	* gtk/gtkwidget.[ch] (gtk_widget_create_pango_{context,layout}): Added
	convenience functions for creating contexts and layouts for widgets.

	* gtk/testgtk.c: Enhance label tests with multilingual labels.
 2000-06-02 03:14:07 +00:00
Owen Taylor
386ae20970 A bit of editing. 
Fri May 12 18:46:51 2000  Owen Taylor  <otaylor@redhat.com>

	* docs/Changes-1.4.txt: A bit of editing.

	* gdk/gdkwindow.c (_gdk_window_clear_update_area)
	* gdk/x11/gdkwindow-x11.c (gdk_window_hide): Add a function
	to clear the update area for the window, and clear it
	when hiding a window.

	* gdk/gdkwindow.c (gdk_window_begin_paint_region): Ignore
	if window destroyed.

	* gdk/gdkwindow.c (gdk_window_end_paint): Likewise.

	* gdk/gdkwindow.c gdk/x11/gdkwindow-x11.c gdk/gdkinternals.h: Move
	gdk_window_destroy() to the generic code, since there was a lot of
	window-system-independent logic it in. Add a function:

	 _gdk_window_destroy()

	to the internal API to destroy a window without unreferencing it.
	Add a function:

	 _gdk_windowing_window_destroy()

	That does the windowing-system-dependent part of destroying
	the window.

Fri May 12 11:07:41 2000  Owen Taylor  <otaylor@redhat.com>

	* gtk/testgtk.c: Fix various memory leaks of pixmaps.

Fri May 12 11:06:10 2000  Owen Taylor  <otaylor@redhat.com>

	* gtk/gtkwidget.c docs/Changes-1.4.txt (gtk_widget_shape_combine_mask):
	Make gtk_widget_shape_combine_mask() keep a reference count on
	the pixmap since it keeps it around.

Fri May 12 10:53:29 2000  Owen Taylor  <otaylor@redhat.com>

	* gdk/gdkwindow.c (gdk_window_process_updates_internal): Fix refcount
	leak.

	* gdk/x11/gdkevents-x11.c (gdk_event_translate): Fix refcount
	leak with event filters.

Thu May 11 14:29:44 2000  Owen Taylor  <otaylor@redhat.com>

	* gtk/gtkdnd.c (gtk_drag_dest_set_internal): Remove the
	signal handlers with the right data arguments. (Fixes
	some warnings when a widget was repeatedly set as a drag
	destination.)

	* gdk/x11/gdkdnd-x11.c (gdk_window_register_dnd): Set data on the
	window so we can avoid avoid setting the DND properties on the
	toplevel window repeatedly.
 2000-05-15 16:09:53 +00:00
Tim Janik
9595c55184 documented necessary changes for 1.4 transition. 
Fri May 12 17:13:32 2000  Tim Janik  <timj@gtk.org>

	* docs/Changes-1.4.txt: documented necessary changes for 1.4 transition.

	* gtk/gtktext.c: made the adjustments no-construct args, simply
	provide default adjustments.
	(gtk_text_destroy): release adjustments.

	* gtk/gtkprogressbar.c (gtk_progress_bar_class_init): made the
	adjustment argument non-construct.

	* gtk/gtkprogress.c (gtk_progress_destroy): release adjustment here,
	instead of in finalize.
	(gtk_progress_get_text_from_value):
	(gtk_progress_get_current_text):
	(gtk_progress_set_value):
	(gtk_progress_get_percentage_from_value):
	(gtk_progress_get_current_percentage):
	(gtk_progress_set_percentage):
	(gtk_progress_configure): ensure an adjustment is present.

Thu May 11 01:24:08 2000  Tim Janik  <timj@gtk.org>

	* gtk/gtkcolorsel.[hc]:
	* gtk/gtkcolorseldialog.[hc]:
	* gtk/gtkhsv.[hc]: major code cleanups, destroy handlers need to chain
	their parent implementation, use bit fields for boolean values, don't
	create unused widgets, usage of glib types, braces go on their own
	lines, function argument alignment, #include directives etc. etc. etc..

	* gtk/Makefile.am (gtk_public_h_sources): install gtkhsv.h.

Wed May 10 23:29:52 2000  Tim Janik  <timj@gtk.org>

	* gtk/gtktoolbar.c (gtk_toolbar_destroy): don't unref a NULL tooltips.

	* gtk/gtkfilesel.c (gtk_file_selection_destroy): don't free a cmpl_state
	of NULL.

	* gtk/gtkcombo.c (gtk_combo_item_destroy): don#t keep references
	to freed data.
	(gtk_combo_destroy): don't keep a pointer to a destroyed window.

	* gtk/gtkmenu.c (gtk_menu_init): reset the menu's toplevel pointer
	to NULL when the toplevel is getting destroyed.
	(gtk_menu_set_tearoff_state): same here for the tearoff_window.
	(gtk_menu_destroy):
	(gtk_menu_init): store the information of whether we have to
	readd the initial child ref_count during destruction in a new
	GtkMenu field needs_destruction_ref_count.

	* gtk/gtkviewport.c: SHAME! ok this one is tricky, so i note it
	here, those reading: learn from my mistake! ;)
	in order for set_?adjustment to support a default adjustemnt if
	invoked with an adjustment pointer of NULL, the code read (pseudo):
	if (v->adjustment) unref (v->adjustment);
	if (!adjustment) adjustment = adjustment_new ();
	if (v->adjustment != adjustment) v->adjustment = ref (adjustment);
	now imagine the first unref to actually free the old adjustment and
	adjustment_new() creating a new adjustment from the very same memory
	portion. here, the latter comparision will unintendedly fail, and
	all hell breaks loose.
	(gtk_viewport_set_hadjustment):
	(gtk_viewport_set_vadjustment): reset viewport->?adjustment to NULL
	after unreferencing it.

	* gtk/gtkcontainer.[hc]: removed toplevel registration
	functions: gtk_container_register_toplevel(),
	gtk_container_unregister_toplevel() and
	gtk_container_get_toplevels() which had wrong semantics
	anyways: it didn't reference and copy the list.

	* gtk/gtkwindow.c: we take over the container toplevel registration
	bussiness now. windows are registered across multiple destructions,
	untill they are finalized. the initial implicit reference count
	users are holding on windows is removed with the first destruction
	though.
	(gtk_window_init): ref & sink and set has_user_ref_count, got
	rid of gtk_container_register_toplevel() call. add window to
	toplevel_list.
	(gtk_window_destroy): unref the window if has_user_ref_count
	is still set, got rid of call to
	gtk_container_unregister_toplevel().
	(gtk_window_finalize): remove window from toplevel list.
	(gtk_window_list_toplevels): new function to return a newly
	created list with referenced toplevels.
	(gtk_window_read_rcfiles): use gtk_window_list_toplevels().

	* gtk/gtkhscale.c (gtk_hscale_class_init): made the GtkRange
	adjustment a non-construct arg.
	* gtk/gtkvscale.c (gtk_vscale_class_init): likewise.
	* gtk/gtkhscrollbar.c (gtk_vscrollbar_class_init): likewise.
	* gtk/gtkvscrollbar.c (gtk_vscrollbar_class_init): likewise.

	* gtk/gtkrange.c: added some realized checks.
	(gtk_range_destroy): get rid of the h/v adjustments in the
	destroy handler instead of finalize. remove timer.
	(gtk_range_get_adjustment): demand create adjustment.

	* gtk/gtkviewport.c: made h/v adjustment non-construct args.
	we simply create them on demand now and get rid of them in
	the destroy handler.
	(gtk_viewport_destroy): get rid of the h/v adjustments in the
	destroy handler instead of finalize.
	(gtk_viewport_get_hadjustment):
	(gtk_viewport_get_vadjustment):
	(gtk_viewport_size_allocate): demand create h/v adjustment
	if required.

	* gtk/gtkwidget.c (gtk_widget_finalize): duplicate part of the
	gtk_widget_real_destroy () functionality.
	(gtk_widget_real_destroy): reinitialize with a new style, instead
	of setting widget->style to NULL.

Fri May  5 13:02:09 2000  Tim Janik  <timj@gtk.org>

	* gtk/gtkcalendar.c:
	* gtk/gtkbutton.c: ported _get_type() implementation over to
	GType, either to preserve memchunks allocation facilities,
	or because Gtk+ 1.0 GtkTypeInfo was still being used.

	* gtk/gtkobject.[hc]: derive from GObject. ported various functions
	over. prepare for ::destroy to be emitted multiple times.
	removed reference tracer magic. chain into GObjectClass.shutdown()
	to emit ::destroy signal.

	* gtk/gtksignal.c: removed assumptions about GTK_TYPE_OBJECT being
	fundamental.

	* gtk/gtkmain.c: removed gtk_object_post_arg_parsing_init()
	cludge.

	* gtk/gtksocket.c:
	* gtk/gtkplug.c:
	* gtk/gtklayout.c:
	* gtk/gtklabel.c:
	* gtk/gtkargcollector.c:
	* gtk/gtkarg.c: various fixups to work with GTK_TYPE_OBJECT
	not being a fundamental anymore, and to work with the new
	type system (nuked fundamental type varargs clutter).

	* gtk/*.c: install finalize handlers in the GObjectClass
	part of the class structure.
	changed direct GTK_OBJECT()->klass accesses to
	GTK_*_GET_CLASS().
	changed direct object_class->type accesses to GTK_CLASS_TYPE().

	* gtktypeutils.[hc]: use the reserved fundamental ids provided by
	GType. made most of the GTK_*() type macros and Gtk* typedefs
	simple wrappers around macros and types provided by GType.
	most notably, a significant portion of the old API vanished:
	GTK_TYPE_MAKE(),
	GTK_TYPE_SEQNO(),
	GTK_TYPE_FLAT_FIRST, GTK_TYPE_FLAT_LAST,
	GTK_TYPE_STRUCTURED_FIRST, GTK_TYPE_STRUCTURED_LAST,
	GTK_TYPE_ARGS,
	GTK_TYPE_CALLBACK,
	GTK_TYPE_C_CALLBACK,
	GTK_TYPE_FOREIGN,
	GtkTypeQuery,
	gtk_type_query(),
	gtk_type_set_varargs_type(),
	gtk_type_get_varargs_type(),
	gtk_type_check_object_cast(),
	gtk_type_check_class_cast(),
	gtk_type_describe_tree(),
	gtk_type_describe_heritage(),
	gtk_type_free(),
	gtk_type_children_types(),
	gtk_type_set_chunk_alloc(),
	gtk_type_register_enum(),
	gtk_type_register_flags(),
	gtk_type_parent_class().
	replacements, where available are described in ../docs/Changes-1.4.txt.
	implemented compatibility functions for the remaining API.

	* configure.in: depend on glib 1.3.1, use gobject module.
 2000-05-12 15:25:50 +00:00
Owen Taylor
a6e85956d2 Fix up merge slipup. 
Mon Mar 27 20:56:14 2000  Owen Taylor  <otaylor@redhat.com>

	* gtk/gtkwidget.c (gtk_widget_queue_clear_area): Fix up
	merge slipup.

	* gdk/gdkinput.h: Fix missing line from merge.
 2000-03-28 01:58:05 +00:00
Owen Taylor
8098546227 Merge no-flicker branch into HEAD 2000-03-28 01:24:44 +00:00
Owen Taylor
10ba4fd066 Merges from gtk-1-2 2000-03-14 19:57:25 +00:00
GMT 2000 Tony Gale
6ab2659931 Spelling/grammar fixes from Martin Buchholz <martin@xemacs.org> 
Tue Feb 29 13:10:00 GMT 2000  Tony Gale <gale@gtk.org>

        * gdk/gdkwindow.h gdk/x11/gxid.c gtk/gtkclist.c gtk/gtkclist.h
          gtk/gtkctree.c gtk/gtkmenu.h gtk/gtkwidget.c gtk/testgtk.c
          docs/styles.txt docs/refcounting.txt docs/gtkfaq.sgml
          docs/gtk_tut.sgml docs/gtk.texi TODO:
          Spelling/grammar fixes from Martin Buchholz <martin@xemacs.org>
 2000-02-29 13:15:10 +00:00
Owen Taylor
c8a2382b65 Remove OwnerGrabButtonMask from button entries for GDK_BUTTON_PRESS / 
Fri Feb 18 14:37:29 2000  Owen Taylor  <otaylor@redhat.com>

	* gdk/x11/gdkwindow-x11.c (gdk_event_mask_table): Remove
	OwnerGrabButtonMask from button entries for
	GDK_BUTTON_PRESS / GDK_BUTTON_RELEASE.

	* gtk/gtklayout.c (gtk_layout_realize): Always add GDK_SCROLL
	to the event mask (which will result in button/press release
	being added to the event mask on Unix) so scrolling works
	for layouts in scroll windows.

	* gdk/gdkevents.h (enum): Fix up GDK_ALL_EVENTS_MASK.

	Patch from Anders Carlsson  <andersca@picard.andersnet> to add
	a scroll event.

 	* gtk/testgtk.c (scroll_test_scroll): Added an example of mouse wheel
 	scrolling to the "Test Scrolling" part of testgtk.

 	* gtk/gtkwidget.h (struct _GtkWidgetClass): Added scroll_event signal.

 	* gtk/gtkwidget.c: Added "scroll_event" GTK+ signal and matched
 	it against GDK_SCROLL.

 	* gtk/gtkrange.c (gtk_range_scroll_event): Updated to use the new
 	way of mouse wheel scrolling.

 	* gtk/gtkscrolledwindow.c (gtk_scrolled_window_scroll_event): Likewise.

 	* gtk/gtkspinbutton.c (gtk_spin_button_scroll): Likewise.

 	* gtk/gtkmain.c: Removed previous mouse wheel hack.

 	* gdk/x11/gdkwindow-x11.c (gdk_event_mask_table): Added entry in
 	gdk_event_mask_table.

 	* gdk/x11/gdkevents-x11.c (gdk_event_translate): Added
 	GdkEventScroll handler.

 	* gdk/gdkevents.h: Added GdkEventScroll structure.
 2000-02-18 20:02:24 +00:00
Raja R Harinath
33da844e70 Adapt cast macros to standard. 
Fri Nov 19 10:34:41 1999  Owen Taylor  <otaylor@redhat.com>

	* gtk/gtkgamma.h: Adapt cast macros to standard.

[ Merges from 1.2 ]

Tue Nov 16 10:15:54 1999  Owen Taylor  <otaylor@redhat.com>

	* gtk/gtkitemfactory.c (gtk_item_factory_parse_path):
	If translation does not include a '/', use entire
	translation instead of crashing.

Sun Oct 31 22:21:11 1999  Tim Janik  <timj@gtk.org>

	* docs/gtk_tut.sgml:
	s/gtk_accel_group_attach/gtk_window_add_accel_group/.

Sat Oct 30 09:09:09 1999  Owen Taylor  <otaylor@redhat.com>

	* gtk/gtkselection.c (gtk_target_list_remove): Use
	g_list_remove_link, not g_list_remove.

	[ From Geert Bevin <gbevin@thunderstorms.org> ]

Sun Oct 24 07:41:40 1999  Tim Janik  <timj@gtk.org>

	* gtk/gtkclist.c (real_undo_selection): commented out g_print()
	statement upon unselection (how the heck did that slip in?).

Sat Oct 23 03:03:08 1999  Tim Janik  <timj@gtk.org>

	* gtk/gtktext.c (gtk_text_freeze):
	(gtk_text_thaw): undraw/draw cursor here to avoid unnecessary scrolling
	in frozen state (and aparently crashes). patch provided by Anders
	Melchiorsen <and@kampsax.dtu.dk>.

Sat Oct 23 02:53:20 1999  Tim Janik  <timj@gtk.org>

	* fix insensitive default/focus widget activation,
	reported by Matt Goodall <mgg@isotek.co.uk>.

	* gtk/gtkwindow.c (gtk_window_key_press_event):
	(gtk_window_activate_default):
	(gtk_window_activate_focus):
	return handled=FALSE for actiavtion of insensitive default
	widgets. return handled=TRUE for activation of insensitive
	focus widgets. don't activate in either case.

Tue Oct 19 09:55:08 1999  Owen Taylor  <otaylor@redhat.com>

	* gtk-config.in (lib_gtk): Switch order of @x_cflags@
	and $glib_cflags to match library order and in the
	theory that an old version of GLib is more likely to
	be in the include directory for X then vice-versa.
	(Bug #2776)

Tue Oct 19 09:46:49 1999  Owen Taylor  <otaylor@redhat.com>

	* gtk/gtkrc.c (gtk_rc_init): Always use LC_CTYPE
	to determine the locale for fontsets, not LC_MESSAGES;
	the user may want English messages with a handling
	for non-English languages. (LC_CTYPE=ru_RU LC_MESSAGES=fr_FR
	will still be broken) (Bug #2891)

Tue Oct 19 20:36:42 1999  Changwoo Ryu  <cwryu@adam.kaist.ac.kr>

	* gtk/gtkrc.ko: Fixed the wrong number of "*"'s.

Tue Oct 19 12:15:13 1999  Changwoo Ryu  <cwryu@adam.kaist.ac.kr>

	* gtk/gtkrc.ko: Changed the Korean default fontset.

Fri Oct  8 02:32:47 1999  Owen Taylor  <otaylor@redhat.com>

	* gtk/gtklayout.c (gtk_layout_adjustment_changed): Fix bug
	where when scrolling to the left or top double exposes
	were done, causing major slowdowns.

Thu Oct  7 18:31:55 1999  Owen Taylor  <otaylor@redhat.com>

	* gtk/gtkrc.c (gtk_rc_init): Always normalize codeset
	names to lowercase and alphanumeric, before looking
	them up.

	* gtk/Makefile.am: Install codeset variant gtkrc files
	with normalized names.

Thu Oct  7 22:52:42 1999  Tim Janik  <timj@gtk.org>

	* gtk/gtkitemfactory.c (gtk_item_factory_popup_with_data): even
	popup menus when the menu is already visible, but its parent
	is still hidden, (happens after tornoff window got hidden).

Thu Oct  7 11:09:55 1999  Owen Taylor  <otaylor@redhat.com>

	* gtk/Makefile.am (install-data-local): Fix
	a typo where gtkrc.vi_VN.tcvn5712 wasn't getting
	deleted, causing error messages on install.

Thu Oct  7 11:03:06 1999  Owen Taylor  <otaylor@redhat.com>

	* gtk/gtk[hv]paned.c (gtk_{h,v}paned_draw): Redraw
	the handle as well, since we now sometimes ignore
	exposes on the handle while resizing.

Wed Oct  6 18:02:31 1999  Owen Taylor  <otaylor@redhat.com>

	* gtk/gtkrc.c (gtk_rc_append_default_pixmap_path): Fix stupid
	extra g_free introduced in one of the last one or two
	commits.

Wed Oct  6 16:38:36 1999  Owen Taylor  <otaylor@redhat.com>

	* gtk/Makefile.am gtk/gtkrc*: Make naming of gtkrc files
	consistent, put each style that a gtkrc.* file creates
	in a unique namespace, remove old files before installing.

Wed Oct  6 14:31:16 1999  Owen Taylor  <otaylor@redhat.com>

	* gtk/gtkrc.c (gtk_rc_init): Avoid leaking memory when
	gtk_rc_init is called multiple times. (Yes, people who
	do that have bugs in their code.)

Tue Oct  5 11:36:57 PDT 1999 Manish Singh <yosh@gimp.org>

	* gtk/Makefile.am: listing gtkrc in gtkconf_DATA seems to barf.
	Remove it since it's generated by the Makefile anyway

Tue Oct  5 02:43:41 1999  Owen Taylor  <otaylor@redhat.com>

	* gdk/gdkinputcommon.h (gdk_input_device_new): Free
	device->info.axes for core pointer.

Thu Sep 30 13:55:25 1999  Owen Taylor  <otaylor@redhat.com>

	* gtk/testgtk.c (destroy_idle_test): Rename idle to
	idle_id, to deal with obsolete, broken C libraries.

Mon Sep 27 02:50:15 1999  Owen Taylor  <otaylor@redhat.com>

	* gtk/gtkvscale.c (gtk_vscale_draw): Don't add in
	allocation->x/y twice!

	* gtk/gtkhscale.c: Make usage of gtk_hscale_pos_trough()
	consistent with gtk_vscale_pos_trough().

Sun Sep 26 19:44:34 1999  Owen Taylor  <otaylor@redhat.com>

	* gtk/gtkcontainer.c (gtk_container_queue_resize): We may
	be queueing a resize on a toplevel container between
	the time we show it and when we map it. So, we need
	to test GTK_WIDGET_VISIBLE() for toplevels, and only
	use GTK_WIDGET_DRAWABLE() for child windows.

Thu Sep 23 16:41:03 1999  Owen Taylor  <otaylor@redhat.com>

	* gtk/Makefile.am (LDADDS): Add GDK_WLIBS to LDADDS
	(fixes bug #2144)

Fri Sep 24 00:51:45 1999  Tim Janik  <timj@gtk.org>

	* gtk/gtkcontainer.c (gtk_container_queue_resize): check for
	container DRAWABLE (instead of VISIBLE), so we don't queue
	resizes on non-toplevel containers.

Sun Sep 19 18:13:31 1999  Owen Taylor  <otaylor@redhat.com>

	* gtk/gtkselection.[ch]: Make the data argument
	const guchar *.

Sat Sep 18 21:27:40 1999  Owen Taylor  <otaylor@redhat.com>

	* gtk/gtkwindow.c: Try to behave sensibly if
	the focus widget is the window itself. (Should
	we allow this at all?)

Fri Sep 17 09:57:15 1999  Tim Janik  <timj@gtk.org>

	* gtk/gtkwidget.c (gtk_widget_set_sensitive):
	* gtk/gtknotebook.c (gtk_notebook_set_scrollable):
	* gtk/gtknotebook.c (gtk_notebook_set_show_border):
	* gtk/gtkclist.c (gtk_notebook_set_show_border): make gboolean args
	in prototypes and implementations consistent (Tomas Ogren).

	* gtk/gtklayout.c (gtk_layout_remove): unset GTK_IS_OFFSCREEN flag
	before the widget is unparented (reported by damon).

	* gtk/gtkdnd.c: make the cursor and icon data _unsigned_ char,
	since we provide unsigned data anyways.

Thu Sep 16 21:32:01 1999  Owen Taylor  <otaylor@redhat.com>

	* gtk/gtktooltips.c (gtk_tooltips_set_tip): Delay
	the call to gtk_tooltips_layout_text() until later.

	* gtk/gtktooltips.c (gtk_tooltips_draw_tips):
	Call gtk_widget_ensure_style() before using the style.

Wed Sep 15 02:52:19 1999  Owen Taylor  <otaylor@redhat.com>

	* gtk/gtkwidget.c (gtk_widget_event): Added workaround
	for old widgets that don't propagate draws to all
	children. (Namely gnome-dock for gnome-libs <= 1.0.16)

Tue Sep 14 19:22:19 1999  Tim Janik  <timj@gtk.org>

	* gtk/gtkwidget.c (gtk_widget_queue_resize): don't queue the parent
	for a redraw but just the widget that requested the resize.

Tue Sep 14 18:29:47 1999  Tim Janik  <timj@gtk.org>

	* gtk/gtkcontainer.c: added new widget level method
	gtk_container_set_reallocate_redraws() and a GtkContainer flag
	reallocate_redraws : 1 to reflect the setting, exported this through
	the argument system as a boolean ::reallocate_redraws.

	* gtk/gtkwidget.c (gtk_widget_size_allocate): when queueing redraws
	on the widget because the allocation changes, do so as well for
	widget->parent if the parent has reallocate_redraws set to TRUE.
	with that containers requesting reallocation redraws get automatically
	redrawn if their children changed allocation (this unfortunately
	affects also other children that didn't change allocation, but we
	cannot work around that before 1.3).

Tue Sep 14 18:23:01 1999  Tim Janik  <timj@gtk.org>

	* gtk/gtkwidget.c (gtk_widget_idle_draw): only emit ::draw if width
	_and_ height are >0 (not _or_).

	* gtk/gtktable.c (gtk_table_remove): use gtk_widget_queue_resize()
	instead of gtk_container_queue_resize(), which is a core gtk internal
	function (must have been on crack when i queued that).

	* gtk/gtkprivate.h: added new private flag GTK_FULLDRAW_PENDING, so
	we can check more reliably if we want to discard expose events.
	* gtk/gtkwidget.c: added setting/unsetting of the GTK_FULLDRAW_PENDING
	flag.

	* gtk/gtkwidget.c (gtk_widget_event): don't discard synthesized exposes,
	we simply trust these events. for deciding whether to discard exposes,
	check GTK_FULLDRAW_PENDING instead of RESIZE_PENDING.

Mon Sep 13 15:01:21 1999  Owen Taylor  <otaylor@redhat.com>

	* gtk/gtkwidget.c (gtk_widget_queue_clear_area): Ignore
	queues of areas that are completely off screen.

	* gtk/gtkwidget.c (gtk_widget_idle_draw): Fix broken
	logic for handleboxes.

	* gtk/gtkwidget.c (gtk_widget_queue_draw_data): Add santity
	check on width/height.

Mon Sep 13 02:22:47 1999  Tim Janik  <timj@gtk.org>

	* gtk/Makefile.am: backed out Raja's recent VPATH build "improvements",
	we are fine with using $@ the way we do (if we actually encounter
	brokeness with $@ in VPATH builds because of additional path prefixes,
	we need to use $(@F) actually).

Mon Sep 13 01:34:53 1999  Tim Janik  <timj@gtk.org>

	* gtk/gtksignal.c: renamed two variables, hopefully didn't introduce
	short lived bugs, that would allow language bindings to do surgeries
	to our guts.

Fri Sep 10 15:22:50 1999  Owen Taylor  <otaylor@redhat.com>

	* gtk/gtkwindow.c (gtk_window_size_allocate): Fix typo
	where comparison was being done against an uninitialized
	value causing intermittant results depending on
	compiler flags. Also make it clearer that we aren't
	ever initializing the child as 0x0 (though this will
	be caught in gtk_widget_size_allocate())

Fri Sep 10 10:06:56 1999  Owen Taylor  <otaylor@redhat.com>

	* gtk/gtkwindow.c (gtk_window_set_transient_for): Move
	gtk_window_unset_transient_for() call after we do checks
	involving the old transient parent.
	[ From Lance Capser <lmc@cyberhighway.net> ]

1999-09-07  Raja R Harinath  <harinath@cs.umn.edu>

	* gtk/Makefile.am (gtk.defs): Go back to using `touch' to create
	an empty file.

Mon Sep  6 00:11:56 1999  Lars Hamann  <lars@gtk.org>

	* gtk/gtkctree.c (gtk_ctree_is_ancestor): return FALSE if node has
	no children. (Reported by: Chris Rogers <gandalf@pobox.com>)

1999-09-03  Raja R Harinath  <harinath@cs.umn.edu>

	* gtk/Makefile.am (gen_sources): Improve VPATH builds.
	`$@' is valid only in the build dir, not after we've done
	`cd $srcdir'.  Also use `test -f' instead of less portable
	`test -e'.

Fri Sep  3 15:59:56 1999  Owen Taylor  <otaylor@redhat.com>

	* gtk/gtktext.c (correct_cache_insert): Rewrite
	 for simplicity, and hopefully correctness.
	 (Fixes bug #1322, which was a segfault when
	  on some insertions with the properties around
	  the insertion set up just wrong.)

	* gtk/gtktext.c (gtk_text_adjustment): When we receive
	 a "changed" signal, clamp the new value to the adjustment
	 bounds to avoid segfaulting if someone tries to change
	 the adjustment to a bogus value. (Bug #1795)

Thu Sep  2 16:33:59 1999  Owen Taylor  <otaylor@redhat.com>

	* gtk/gtkmain.c: Ignore unexpected destroy notifies
	for children, for toplevel windows handle them
	like delete_event.

	* gtk/gtkplug.c: Add an unrealize handler so that
	we unref plug->socket_window when we are done
	with it.

Fri Sep  3 14:52:54 1999  Owen Taylor  <otaylor@redhat.com>

	* gtk/gtktext.c (clear_area): Fix stupid signedness
	 problem that was causing background to sometimes
	 be misaligned.

Fri Sep  3 12:26:33 1999  Owen Taylor  <otaylor@redhat.com>

	[ Fixes pointed out by Ettore Perazzoli <ettore@comm2000.it> ]

	* gtk/gtkmenu.c (gtk_menu_position): Make
	 sure we never position menus with negative x, y,
	 since gtk_widget_set_uposition() can't handle that.

	* gtk/gtkmenuitem.c (gtk_menu_item_position_menu):
	 Modify the positioning code a bit so that we always
	 put the top-left corner onscreen. (This is for
	 UI reasons, gtk_menu_position() now takes care of
	 gtk_widet_set_uposition() brokeness.)

Fri Sep  3 03:06:30 1999  Tim Janik  <timj@gtk.org>

	* gtk/Makefile.am: fixed up things for -jx, x > 1.

Sun Sep  5 08:48:51 1999  Owen Taylor  <otaylor@redhat.com>

	* gtk/gtkwidget.c (gtk_widget_modify_style): Ref the
	  RC style that is passed in. The lack of the ref
	  before was a bug. If people worked around this
	  bug, this will introduce a slight memory leak
	  in their code. The code should typically look like:

	    rc_style = gtk_rc_style_new ();
	    [...]
	    gtk_widget_modify_style (widget, rc_style);
	    gtk_rc_style_unref (rc_style);

	* gtk/gtkwidget.c (gtk_widget_modify_style): Reset
	  the style if it was already set.

	* gtk/gtkwidget.c (gtk_widget_set_name): Only set the
	  style if it was set before.

Thu Sep  2 19:02:37 1999  Owen Taylor  <otaylor@redhat.com>

	* gtk/testgtk.c (main): Add a check to see if we
	  are being run from the correct directory and
	  to quit nicely if we are not.

	* gtk/gtkrc.c (gtk_rc_slist_remove_all): Make function
	  static.

Thu Sep  2 23:00:03 1999  Tim Janik  <timj@gtk.org>

	* gtk/gtkenums.h (GtkWindowPosition): added GTK_WIN_POS_CENTER_ALWAYS.

	* gtk/gtkwindow.c:
	queue resizes unconditionally (gtk_widget_queue_resize will figure
	what to do if the window is not realized).
	(gtk_window_move_resize): only recenter the window
	for GTK_WIN_POS_CENTER_ALWAYS.
	(gtk_window_compute_reposition): handle GTK_WIN_POS_CENTER_ALWAYS in
	the same way as GTK_WIN_POS_CENTER.

Thu Sep  2 22:39:27 1999  Tim Janik  <timj@gtk.org>

	* gtk/gtkwindow.c (gtk_window_reposition): check for the last position
	with (!(info->last_flags & GDK_HINT_POS)) instead of
	(!info->last_flags & GDK_HINT_POS).

	* gtk/gtkwindow.c (gtk_window_move_resize): constrain new_width and
	new_height unconditionally, because we use these values even if
	!default_size_changed && !hints_changed.
	comented the (default_size_changed || hints_changed) case with
	respect to resize rejects from the window manager.

	* gtk/gtkwindow.c (gtk_window_move_resize): save info->last values
	in the zvt condition hack, since this includes the window hints, set
	the hints after the handling_resize case.

	* gtk/gtkwindow.c (gtk_window_show): constrain the default size that a
	window is initially shown with to the geometry.

Thu Sep  2 07:38:56 1999  Tim Janik  <timj@gtk.org>

	* gtk/gtkwindow.c (gtk_window_move_resize):
	s/size_changed/default_size_changed/g so i know what's
	really going on (frying brain on smaller flame now).

Thu Sep  2 05:47:47 1999  Tim Janik  <timj@gtk.org>

	* gtk/gtkwindow.c (gtk_window_move_resize): queue a new resize if
	we have size_changed upon handling_resize. this is a gross
	workaround for the broken zvt widget and should be removed in
	1.3 again (search for FIXME).
	Owen provided an accurate comment for this:

        /* We could be here for two reasons
         *  1) We coincidentally got a resize while handling
         *     another resize.
         *  2) Our computation of size_changed was completely
         *     screwed up, probably because one of our children
         *     is broken. It's probably a zvt widget.
         *
         * For 1), we could just go ahead and ask for the
         * new size right now, but doing that for 2)
         * might well be fighting the user (and can even
         * trigger a loop). Since we really don't want to
         * do that, we requeue a resize in hopes that
         * by the time it gets handled, the child has seen
         * the light and is willing to go along with the
         * new size. (this happens for the zvt widget, since
         * the size_allocate() above will have stored the
         * requisition corresponding to the new size in the
         * zvt widget)
         *
         * This doesn't buy us anything for 1), but it shouldn't
         * hurt us too badly, since it is what would have
         * happened if we had gotten the configure event before
         * the new size had been set.
         */

Wed Sep  1 20:46:11 1999  Owen Taylor  <otaylor@redhat.com>

	* gtk/gtkrc.c: deal properly with the fact that RC
	  style lists may include rc styles more than once.

	* gtk/gtkrc.c (gtk_rc_append_pixmap_path): Removed
	  unused static function.

	* gtk/gtkrc.c (gtk_rc_find_pixmap_in_path): Keep a
	  stack of directories of RC files currently being
	  parsed and implicitely add them to pixmap path.

	  This fixes a bug where the directory would get
	  appended then overwritten by pixmap_path declarations.

	  (bug #1462, from Peter Wainright <prw@wainpr.demon.co.uk>)

	* gtk/gtkthemes.c (gtk_theme_engine_unref): Call
	  theme's exit function. (Patch from Peter Wainwright,
	  bug #1454)

	* gtk/gtkradiomenuitem.c (gtk_radio_menu_item_destroy):
	  Add a destroy() handler to take care of removing
	  group for menu item. (Fixes bug #1197)

	* gtk/gtkwidget.c (gtk_widget_size_request): Fixed thinko
	  in warning message.

Wed Sep  1 21:27:42 1999  Tim Janik  <timj@gtk.org>

	* gtk/gtkwindow.c (gtk_window_move_resize): don't require a server
	roundtrip to figure window's width and height, since we know that
	anyways from widget->allocation.

Wed Sep  1 12:37:44 1999  Owen Taylor  <otaylor@redhat.com>

	* gtk/gtkwindow.c (gtk_window_move_resize): Compute
	  the hints after we request the new size.

Wed Sep  1 10:38:37 1999  Owen Taylor  <otaylor@redhat.com>

	* gtk/gtkwindow.c (gtk_window_compute_hints): Removed
	  GTK_WIDGET_REALIZED() assertion - we can compute the
	  hints before we are realized.

	* gtk/gtkwindow.c (gtk_window_move_resize): Reorder
	  hint changing so that we have a value of hints_changed
	  when we decide whether to constrain the window size.

	* gtk/gtkwindow.c (gtk_window_move_resize): Spelling fix.

	* gtk/gtkwindow.c (gtk_window_constrain_size): cleanups,
	change back to G_MAXINT.

Wed Sep  1 06:54:59 1999  Tim Janik  <timj@gtk.org>

	* gtk/gtkwindow.c (gtk_window_get_geometry_info): zero initialize
	new GtkWindowGeometryInfo, so fields like GdkGeometry geometry
	contain uncluttered values.
	(gtk_window_compute_hints): simply assert that window is realized
	and that geometry_info is valid, since we rely on this anyways.
	(gtk_window_constrain_size): major cleanups to the code.
	if (flags & GDK_HINT_BASE_SIZE) use geometry's base width and height
	for the base size, instead of the minimums. use 32767 as max width
	and height (like in gtkwindow.c) instead of G_MAXINT.

Wed Sep  1 04:41:25 1999  Tim Janik  <timj@gtk.org>

	* cleaned up the GtkContainer.need_resize flag handling mess, we
	only need to force resize requests when we were prematurely
	realized, or our widget tree was modified when we were temporarily
	hidden. handling these cases directly upon showing the window (i.e.
	while the GdkWindow is still unmapped) avoids the need to wait for
	a configure event response and therefore makes the GUI more snappier
	and avoids blank windows during the roundtrip.

	* gtk/gtkwidget.c:
	(gtk_widget_hide):
	(gtk_widget_show): don't queue resizes on toplevels, they know how
	to deal with matters.

	* gtk/gtkcontainer.c (gtk_container_queue_resize): set the ->need_resize
	flag directly for not visible resize containers and spare us unecessary
	signal emissions.

	* gtk/gtkwindow.c:
	(gtk_window_realize): if we need to enforce premature size allocation,
	queue a container resize so we are correctly resized later on.
	(gtk_window_init):
	(gtk_window_size_request):
	don't freak around with the ->need_resize flag,
	gtk_container_queue_resize() will care about that.
	(gtk_window_show):
	handle initial resizing issues here, we can handle matters better in
	this place, especially since we know that our GdkWindow is still
	unmapped.
	(gtk_window_move_resize):
	don't care about ->need_resize at all.
	handle size changes properly that occoured while we waited for a
	configure event.

Tue Aug 31 15:58:46 1999  Owen Taylor  <otaylor@redhat.com>

        * gtk/gtkwidget.c (gtk_widget_set_uposition):
        * gtk/gtkwindow.[hc] (gtk_window_reposition):
        Move the hint setting code from gtk_widget_set_uposition
        to here; set the hints so that we respect any previously
        set geometry hints.

        * gtk/gtkwindow.c (gtk_window_compute_reposition): Don't
        change the window hints here or move the window here,
        let that happen in gtk_window_move_resize().

Tue Aug 31 06:58:52 1999  Tim Janik  <timj@gtk.org>

	* gtk/gtkwidget.c (gtk_widget_event): when discarding exposes due
	to already queued resizes (and therefore redraws) on a widget, check
	its anchestry as well.

	* gtk/gtkcontainer.c:
	(gtk_container_queue_resize): clear resize widgets for resize
	containers before aborting prematurely. this is especially important
	for toplevels which may need imemdiate processing or their resize
	handler to be queued.
	(gtk_container_dequeue_resize_handler): added new internal function for
	gtkwindow.c.

	* gtk/gtkwindow.c (gtk_window_move_resize): if we are resizing due to a
	configure event, take possible changes in window position into account
	as well.
	if we request a new window size, queue up a resize handler that will
	last until the configure event response arrives.
	combined the ->need_resize case (initial show) with the general size
	(hints) changed case and added even more comments.
	if !auto_shrink, only revert to the old allocation if the new size
	is smaller than the current allocation.

Tue Aug 31 11:55:20 1999  Owen Taylor  <otaylor@redhat.com>

        * gtk/gtkwindow.c (gtk_window_set_arg, gtk_window_set_policy,
                           gtk_window_set_geometry_hints
                           gtk_window_set_default_size):
        When hints are set, queue a resize so that the hints will
        be eventually reset on the toplevel.

        * gtk/gtkwindow.c (gtk_window_show): Use
        gtk_window_compute_default_size(). Clear the need_resize flag
        on the initail map so that we don't unnecessarily trigger the
        resize code.

        * gtk/gtkwindow.c (gtk_window_move_resize): Split apart
        into separate functions. Compare the hints we are setting
        with what we set last time so that we can accurately
        tell when we need to reset the hints.

        * gtk/gtkwindow.c (gtk_window_compute_default_size): New
        function to figure out the size from requisition
        and default_size.

        * gtk/gtkwindow.c (gtk_window_constrain_size): Function
        from fvwm to constrain a size to the geometry hints.

        * gtk/gtkwindow.c (gtk_window_compare_hints): New function
        to compare two sets of geometry hints.

        * gtk/gtkwindow.c (gtk_window_compute_hints): Renamed
        from gtk_window_set_hints(), just compute the hints,
        don't set them.

        * gtk/gtkwindow.c (gtk_window_compute_reposition): Move
        code from gtk_window_move_resize() to separate function,
        rationalize a bit.

Tue Aug 31 13:05:03 1999  Owen Taylor  <otaylor@redhat.com>

	* gtkrc.h: Move the ref_count member out of the GtkRcStyle
	structure into a new private structure.

	* gtkrc.c: Split GtkRcStyle into public/private.
	In the private part, add a list of pointers to the
	RcStyle lists this RcStyle participates in.

	* gtkrc.c: When a RcStyle is free, remove all
	lists referencing it from the
	realized_style_ht hash, and free those lists.

	* gtk/gtkrc.c (gtk_rc_clear_styles): Don't call
	gtk_rc_init(), since that adds the default styles
	to the list of parsed RC files again.

	* gtk/gtkrc.c: Use gtk_rc_style_find() consistently.

Thu Aug 26 14:14:42 1999  Tim Janik  <timj@gtk.org>

	* gtk/gtkwidget.c (gtk_widget_size_allocate): reactivated the sanity
	checks that ensure that a widget's allocation is at least 1 in width
	and height. (GNOME note: this doesn't affect old panel code anymore,
	because GtkSocket will request width and height of at least 1 since
	Fri Jul 23).

	* gtk/gtkwindow.c (gtk_window_realize): if the widget hasn't been
	allocated yet (happens if the user realizes the window prematurely),
	size request and allocate it.
	(gtk_window_size_allocate): guard against guint underflows.

Wed Aug 25 19:01:36 1999  Lars Hamann  <lars@gtk.org>

	* gtk/Makefile.am (gtk_built_sources): reordered stamp-gtk.defs
 	in gtk_built_sources, so gtk.defs gets built prior to all other
 	sources.

Mon Aug 23 19:11:17 1999  Tim Janik  <timj@gtk.org>

	* gtk/Makefile.am:
	invoke indent on gtkmarshal.*.
	rewrote source generation rules, use COPYING as oldest source tag for
	a piggyback rule to generate all sources from (don't touch it ;).
	major cleanups, strip spaces on build rules for GNU Make.

	* gtk/genmarshal.pl: don't operate on hardcoded filenames but take
	source and target files from commandline arguments. don't invoke indent.

Sat Aug 21 14:07:36 1999  Lars Hamann  <lars@gtk.org>

	* gtk/gtknotebook.c (gtk_notebook_real_switch_page): queue_resize
	notebook after switch to avoid drawing problems.
	(Bug#856 Reported by: Theodore Roth <troth@netmagic.net>)

	(gtk_notebook_pages_allocate): don't map not visible tab_labels,
	show them instead.
	(Bug#1805 Reported by: Dave Cole <dave@dccs.com.au>)

Sat Aug 21 14:07:36 1999  Lars Hamann  <lars@gtk.org>

	* gtk/gtknotebook.c (gtk_notebook_real_switch_page): queue_resize
	notebook after switch to avoid drawing problems.
	(Bug#856 Reported by: Theodore Roth <troth@netmagic.net>)

	(gtk_notebook_pages_allocate): don't map not visible tab_labels,
	show them instead.
	(Bug#1805 Reported by: Dave Cole <dave@dccs.com.au>)

Wed Aug 18 09:20:10 1999  Tim Janik  <timj@gtk.org>

	* gtk/gtkwindow.c:
	we use window->need_resize from configure_event now, to indicate that
	the gtkwindow should keep its allocation (e.g. because the user resized
	the window through window manager handles). resize_count is now reliably
	used to figure whether we got the allocation we requested from the
	window manager.
	configure events get queued as resizes now, the real stuff (size
	computation and allocation) now only goes on in gtk_window_move_resize().
	GtkWindow's requisition now contains its *real* requisition (like all
	other widgets), *not* taking usize into account.
	geometry_info->last_{width|height} is now updated from set_hints() only
	so it always contains the last hints we set for the window manager.
	made some event handlers return TRUE instead of FALSE.
	the overall code should be much more straight forward now, and the
	significant code portions are accompanied by comments now.
	(gtk_window_set_hints):
	removed requisition argument and made it
	fetch the requisition through gtk_widget_get_child_requisition.
	we also don't move the gdkwindow here anymore, gtk_window_move_resize()
	does that now.
	(gtk_window_show):
	ensure that the widget is realized before calling
	gtk_container_check_resize() (and thus gtk_window_move_resize()), also
	ensure that we got properly size requested and allocated before
	realization.
	(gtk_window_configure_event):
	ignore plain window moves, or reallocate the widget tree through the
	resize queue otherwise.
	(gtk_window_move_resize):
	mostly rewrote this function to figure window manager hints more
	reliably, coalesce window moves and resizes to reduce configure events
	and do actuall size allocations.

Tue Aug 17 07:43:04 1999  Tim Janik  <timj@gtk.org>

	* gtk/gtkwidget.c (gtk_widget_event): discard expose events for widgets
	that have a resize pending, because a redraw is already queued for them.

	* gtk/gtkcontainer.c: removed ugly connect_to ::size_allocate signal
	hack to clear resize_widgets.

	* gtk/gtkwidget.c (gtk_widget_size_allocate): call clear_resize_widgets
	for resize containers prior to size allocation. (this is also a bit
	ugly, but avoids side effects for stopped emissions and is thus more
	reliable).
	(gtk_widget_unparent): removed disconnect call for clear_resize_widgets.

	* gtk/gtktooltips.c (gtk_tooltips_paint_window): renamed this
	function from gtk_tooltips_expose, as we connect to ::expose_event
	*and* ::draw now.

1999-08-18  Federico Mena Quintero  <federico@redhat.com>

	* gtk/gtkselection.c (gtk_target_list_ref): Added missing sanity
	checks.
	(gtk_target_list_unref): Likewise.

	* gtk/gtkthemes.c (gtk_theme_engine_unref): Likewise.

Tue Aug 17 15:47:07 1999  Owen Taylor  <otaylor@redhat.com>

	* gtk/gtkcolorsel.c (gtk_color_selection_draw_value_bar):
	guard against division by zero. (Fixes bug #1339)

Tue Aug 17 10:56:49 1999  Owen Taylor  <otaylor@redhat.com>

	* gtk/gtkentry.c (gtk_move_{forward,backward}_word):
	Prevent the trivial leak of information of allowing
	word motion when the entry is not visible.

Tue Aug 17 10:28:52 1999  Owen Taylor  <otaylor@redhat.com>

	* gtk/gtkfilesel.c (gtk_file_selection_fileop_error): Propagate
	modality to error dialog as well as confirmation dialogs.
	(Bug #1803, reported by Rosanna Wing Sze Yuen)

Wed Aug 11 01:04:57 1999  Owen Taylor  <otaylor@redhat.com>

	* gtk/gtktreeitem.c (gtk_tree_item_draw_lines): Honor
	tree->view_lines.
	(gtk-guy-990611-3.patch: Guy Harris <guy@netapp.com>)

	* gtk/Makefile.am (install-data-local): Solaris apparently
	has various troubles with ln -f; use rm first instead.
	(gtk-guy-990611-2.patch: Guy Harris <guy@netapp.com>)

1999-07-30  Raja R Harinath  <harinath@cs.umn.edu>

	* gtk/Makefile.am (stamp-m): Don't `mv' from builddir to srcdir,
	use `cp' followed by `rm' (the `rm' was already there).

July 30, 1999 Elliot Lee <sopwith@redhat.com>

	* configure.in: Fix autoconf warnings about cross compilation by
	trying to provide sane defaults for AC_TRY_RUN.
	* gtk/Makefile.am: If we refer to gtkmarshal.[ch] in $(srcdir),
	put them into $(srcdir) when generated. Also add a dependency of
	gtksignal.h on gtkmarshal.h for -j builds.
	* gtk/gtk(dnd,style,gamma).c: Minor warning fixes.

Wed Jul 28 09:29:19 1999  Owen Taylor  <otaylor@redhat.com>

	* gtk/gtkmain.c (gtk_main_iteration_do): Added missing
	GDK_THREADS_{LEAVE,ENTER} pair.
	(From Paul Fisher <pnfisher@redhat.com>)

Fri Jul 23 01:00:15 1999  Tim Janik  <timj@gtk.org>

	* gtk/gtksocket.c (gtk_socket_size_request): asure that the requested
	width and height are always >0 (owen).

Fri Jul 23 00:00:47 1999  Tim Janik  <timj@gtk.org>

	* gtk/gtkwidget.c (gtk_widget_size_allocate): backed out my recent
	change that assured that a widget's allocated with and height are
	always >1, since this breaks *buggy* panel code. unfortunately this
	back-breaks the gimp's color selector.

	* gtk/gtkdrawingarea.c (gtk_drawing_area_size_allocate): asure that our
	allocation is always >0 in width and height, before sending the
	configure event; this is a *gross* hack to get the gimp back to work.

	* marked both cases with TODO-1.3

Wed Jul 21 15:47:39 1999  Owen Taylor  <otaylor@redhat.com>

	* gtk/gtktext.c: Don't display wrap indicators when
	text is not editable and word wrap is on.

Wed Jul 21 08:21:40 1999  Tim Janik  <timj@gtk.org>

	* gtk/gtkitemfactory.c (gtk_item_factory_create_item): special case
	option menus here as they are not derived from menu shell, assure that
	the option menu has a menu we can add items to.

Tue Jul 20 23:29:48 1999  Tim Janik  <timj@gtk.org>

	* gtk/gtknotebook.c (gtk_notebook_page_allocate): convert allocation->
	width/height to (gint) before calculations and check against < 0 to
	avoid guint wraparounds.

Sun Jul 18 00:35:49 1999  Tim Janik  <timj@gtk.org>

	* gtk/gtkwidget.c (gtk_widget_size_allocate): ensure that the allocated
	width and height is never zero. sanity check both dimensions against
	32767 and issue a warning if the allocation is greater than that.

Wed Jul  7 15:03:30 1999  Owen Taylor  <otaylor@redhat.com>

	* gtk/gtkmain.c (gtk_events_pending): Unlock around call
	to g_main_pending() as well.

Wed Jul  7 14:59:01 1999  Owen Taylor  <otaylor@redhat.com>

	* gtk/gtkmain.c (gtk_main_iteration): Unlock around
	call to g_main_iteration() - since that will regrab
	GTK+ lock to process events.

Thu Jul  1 15:01:55 1999  Owen Taylor  <otaylor@redhat.com>

	* gtk/gtkwindow.c
	- Regularize with the rest of GTK+ by making widget->requisition
	  not reflect the set_usize()
	- Always recompute geometry hints, then check if they
	  changed before sending them to the X server. The
	  previous checks for changes would fail in a number
	  of circumstances.

Thu Jul  1 11:55:59 1999  Owen Taylor  <otaylor@redhat.com>

	* gtk/gtkstyle.c: Include <stdlib.h> for strcmp().

Wed Jun 30 19:26:36 1999  Owen Taylor  <otaylor@redhat.com>

	* gtk/gtkdnd.c:
	- Code cleanups
	- Instantaneously update on modifier key presses
	- Allow cancellation of the drag with Escape.

Tue Jun 29 17:04:09 1999  Owen Taylor  <otaylor@redhat.com>

	* gtk/testgtk.c (create_handle_box): Set the policy
	to auto_shrink - otherwise the appearance is rather
	strange when flipping between horizontal and vertical.

Mon Jun 28 09:29:52 1999  Tim Janik  <timj@gtk.org>

	* gtk/gtkwindow.c: add ::default_width and ::default_height arguments.
	(gtk_window_set_default_size): don't change a value if it's < 0.
	queue a resize.

Sun Jun 27 11:00:33 1999  Tim Janik  <timj@gtk.org>

	* gtk/gtktext.c (gtk_text_insert): don't segfault on NULL inserts.

Mon Jun 28 12:08:25 1999  Owen Taylor  <otaylor@redhat.com>

	* gtk/gtkfilesel.c (cmpl_completion_fullname): Don't
	add an extra "/" when concating "/" + filename.
	(From Matt Grossman <mattg@oz.net>)

Mon Jun 28 10:57:12 1999  Owen Taylor  <otaylor@redhat.com>

	* gtk/gtkctree.c (draw_cell_pixmap): Reset clip mask
	for fg_gc if we set it for drawing pixmap.

Tue Jun 15 12:45:12 1999  Owen Taylor  <otaylor@redhat.com>

        Fixes from Peter Wainwright <prw@wainpr.demon.co.uk>

	* gtk/gtkrc.c (gtk_rc_parse_engine): If rc_style->engine is
	already set, call old engine's destroy function and
	unref the old engine.

Thu Jun 10 17:59:38 1999  Tim Janik  <timj@gtk.org>

	* gtk/gtkdrawingarea.c (gtk_drawing_area_size): queue a resize.

Wed Jun  9 15:13:16 1999  Tim Janik  <timj@gtk.org>

	* gtk/gtkaccelgroup.h: mark certain functions as internal.

Wed Jun  9 13:48:28 1999  Tim Janik  <timj@gtk.org>

        * gtk/gtkpreview.c (gtk_preview_set_expand): queue a resize if the
        expand behaviour changed.

        * gtk/gtklabel.c (gtk_label_set_pattern):
        (gtk_label_set_justify):
        (gtk_label_set_line_wrap):
        don't bother invoking queue_clear, the reallocation does
        that for us, always free_words so the upcoming resize will
        relayout the label's contents.

Wed Jun  9 12:50:48 1999  Tim Janik  <timj@gtk.org>

        * applied argument implementation patches from Elena Devdariani
        <elena@cogent.ca>.

        * gtk/gtktoolbar.c: ::orientation, ::toolbar_style, ::space_size,
        ::space_style, ::relief
        * gtk/gtkruler.c: ::lower, ::upper, ::position, ::max_size
        * gtk/gtkpreview.c: ::expand
        * gtk/gtkpaned.c: ::handle_size, ::gutter_size
        * gtk/gtknotebook.c: ::homogeneous
        * gtk/gtklabel.c: ::wrap
        * gtk/gtklist.c: ::selection_mode
        * gtk/gtkhandlebox.c: ::handle_position, ::snap_edge
        * gtk/gtkcurve.c: ::curve_type, ::min_x, ::max_x, ::min_y, ::max_y
        * gtk/gtkcolorsel.c: ::update_policy, ::use_opacity
        * gtk/gtkclist.c: ::sort_type
        * gtk/gtkcheckmenuitem.c: ::active, ::show_toggle
        * gtk/gtkaspectframe.c: ::xalign, ::yalign, ::ratio, ::obey_child

Tue Jun  1 23:38:38 1999  Owen Taylor  <otaylor@redhat.com>

	* gtk/gtkstyle.c: Removed ill-thought-out part of last
	comment.

Tue Jun  1 23:30:09 1999  Owen Taylor  <otaylor@redhat.com>

	* gtk/gtkstyle.c (gtk_style_attach): Get the reference
	counting right when we have to attach a new style
	for a different visual. (Chi-Deok Hwang <cdhwang@sr.hei.co.kr>)

	* gtk/gtkstyle.c: Documented the refcounting
	peculularities of gtk_style_attach.

1999-06-01  Tim Janik  <timj@dhcpd7.redhat.com>

	* gtk/gtkwindow.c (gtk_window_new): added return if fail for invalid
	window types.

	* examples/packer/pack.c (main): use GTK_WINDOW_TOPLEVEL instead
	of GTK_TOPLEVEL for creating the window.

1999-06-01  Tim Janik  <timj@dhcpd7.redhat.com>

	* gtk/gtkmain.c (gtk_init_check): don't segfault when --gtk-module is
	the last argument (reported by Per Winkvist).

Tue May 25 13:13:12 1999  Owen Taylor  <otaylor@redhat.com>

        Fixes for invisible XOR lines (Frank Loemker
	<floemker@TechFak.Uni-Bielefeld.DE>)

	* gtk/gtkclist.c (gtk_clist_realize): Always use
	a non-zero pixel for GDK_XOR.

	* gtk/gtkvpaned.c gtk/gtkhpaned.c:
	Use GDK_INVERT instead of GDK_XOR.

Wed May 12 21:56:40 1999  Lars Hamann  <lars@gtk.org>

	* gtk/gtkclist.c (adjust_adjustments): signal emit value_changed
	signals if h/voffsets differ from adjustment values.
	Reportet by Jerome Bolliet <bolliet@in2p3.fr>

Mon May 10 04:20:41 1999  Tim Janik  <timj@gtk.org>

	* gtk/gtkmenushell.c (gtk_menu_shell_activate_item): propagate
	::selection-done emissions up to the topmost menu shell.

Fri May  7 10:15:14 1999  Owen Taylor  <otaylor@redhat.com>

	* gtk/gtknotebook.c (gtk_notebook_set_scrollable): Unset
	the user data on the window before destroying it.

	* gtk/gtknotebook.c (gtk_notebook_unrealize): Add an
	unrealize handler to take care of destroying
	notebook->panel properly.
	(Bug #1198 - Morten Welinder <terra@diku.dk>)

	* gtk/gtktext.c (expand_scratch_buffer): Fix reversal
	of g_new and g_realloc to stop memory leak. (Actually,
	we could just use g_realloc(), but I'm not 100% sure
	that is portable).
	(Bug #1196 - Morten Welinder <terra@diku.dk>)

Wed Apr 21 00:42:08 1999  Owen Taylor  <otaylor@redhat.com>

	* gtk/gtkplug.h: Removed stray GtkPlugButton declaration.

	* gdk/gdkfont.c (gdk_text_measure): Fix the return value
        for fontsets.

	* gtk/gtkbutton.c (gtkbutton_expose): Fix warning
	with bin/button confusion.

Thu May  6 04:53:26 1999  Tim Janik  <timj@gtk.org>

	* gtk/testgtk.c: in the ItemFactory test, link radio items together,
	and show how preselection of radio items is done.

Sun May  2 13:31:14 1999  Tim Janik  <timj@gtk.org>

	* gtk/gtktreeitem.c (gtk_tree_item_set_subtree):
	* gtk/gtktree.c (gtk_tree_add) (gtk_tree_insert):
	* gtk/gtktoolbar.c (gtk_toolbar_insert_element):
	* gtk/gtkpaned.c (gtk_paned_pack2) (gtk_paned_pack1):
	* gtk/gtkscrolledwindow.c (gtk_scrolled_window_add):
	* gtk/gtktable.c (gtk_table_attach):
	* gtk/gtklist.c (gtk_list_insert_items):
	* gtk/gtkmenushell.c (gtk_menu_shell_insert):
	* gtk/gtknotebook.c (gtk_notebook_insert_page_menu):
	* gtk/gtkpacker.c (gtk_packer_add_defaults) (gtk_packer_add):
	* gtk/gtkbin.c (gtk_bin_add):
	* gtk/gtkbox.c (gtk_box_pack_start) (gtk_box_pack_end):
	* gtk/gtkfixed.c (gtk_fixed_put):
	* gtk/gtklayout.c (gtk_layout_put):
	general fixups to container_add logic. always realize child if
	child->parent is realized, only map the child and queue a resize
	if child and child->parent are both visible.

Fri Apr 30 09:02:28 1999  Tim Janik  <timj@gtk.org>

	* gtk/gtkwidget.c (gtk_widget_real_unrealize): use gtk_container_forall
	instead of gtk_container_foreach to walk and unrealize children, so
	composite children get also unrealized.
	(gtk_widget_real_show): don't call gtk_widget_map() if we don't need to.
	(gtk_widget_map): assert that the widget is visible (basic constrain).
	(gtk_widget_real_map): assert that the widget is realized (basic
	constrain).

Fri Apr 29 00:53:20 1999  Tim Janik  <timj@gtk.org>

	* gtk/gtkbindings.c (gtk_pattern_spec_init): plugged a memory leak.

Tue May  4 09:32:08 1999  Owen Taylor  <otaylor@redhat.com>

	* gtk/Makefile.am gtk/gtkrc.iso-8859-2: Add a gtkrc
	file for iso-8859-2 locales.

	* configure.in (ALL_LINGUAS): ALL_LINGUAS update.

Tue Apr 27 16:38:32 1999  Owen Taylor  <otaylor@redhat.com>

	* gtk/Makefile.am: Fix typo of static_sources for static_SOURCES.
	 (Pointed out by andy@rz.uni-karlsruhe.de and others).
	 Remove some suspicious and useless lines.

Tue May  4 08:44:08 1999  Owen Taylor  <otaylor@redhat.com>

	* gtk/gtkclist.c (gtk_clist_draw, draw_rows): Use
	width,height = 0, 0 to mean - here to edge of window,
	instead of -1, -1, since the former is all we support.

Tue May  4 08:34:43 1999  Owen Taylor  <otaylor@redhat.com>

	* gtk/gtkmain.c (gtk_main): Correctly free list nodes
	when removing from quit_functions list.

Tue Apr 27 14:17:16 1999  Tim Janik  <timj@gtk.org>

	* gtk/gtkpacker.c (gtk_packer_size_request): remove unused variable.

Tue Apr 27 18:23:35 1999  Owen Taylor  <otaylor@redhat.com>

	* gtk/gtkentry.c (gtk_entry_draw_cursor_on_drawable):
	 When redrawing characters on non-visible entry, use appropriate
	 '*' character. (Bug #1130 - Jean-Marc Jacquet <jm@littleigloo.org>)

Tue Apr 27 01:31:40 1999  Lars Hamann  <lars@gtk.org>

	* gtk/gtkclist.c (drag_dest_cell): compute destination cell
	from drag coordinates.
	(gtk_clist_drag_data_received) (gtk_clist_drag_motion):
 	use drag_dest_cell.

	* gtk/gtktree (drag_dest_cell)
	(gtk_ctree_drag_data_received) (gtk_ctree_drag_motion): likewise.
	(Bug #1129)

Wed Apr 21 21:26:11 1999  Tim Janik  <timj@gtk.org>

	* gtk/gtkitemfactory.c (gtk_item_factory_init): properly initialize
	translate_* fields.
	(gtk_item_factory_finalize): invoke translate_notify independant from
	translate_data.
	(gtk_item_factory_set_translate_func): likewise.
	(gtk_item_factory_destroy): only remove ifactory pointer from those
	widgets that belong to us (stupid me).

Mon Apr 19 12:05:31 1999  Owen Taylor  <otaylor@redhat.com>

	* gtk/gtkrc.c (gtk_rc_style_init): Fixed leak of
	rc_style list when lookup succeeeds.

Thu Apr 15 01:11:24 1999  Lars Hamann  <lars@gtk.org>

	* gtk/gtkctree.c (resync_selection):
	* gtk/gtkclist.c (resync_selection): fixed undo_selection bug.
	* gtk/gtkclist.c (gtk_clist_button_release): fixed resync_selection
 	bug.

Fri Apr  9 19:22:19 1999  Owen Taylor  <otaylor@redhat.com>

	* gtk/gtkcolorsel.c gtk/gtkdnd.c gtk/gtkmenuitem.c:
	Add some missing GDK_THREADS_ENTER()/LEAVE around
	timeouts. (Patches from Sebastian Wilhelmi <wilhelmi@ira.uka.de>)

Thu Apr  8 20:10:33 1999  Tim Janik  <timj@gtk.org>

	* gtk/gtkentry.c (gtk_entry_key_press): use gtk_widget_activate()
	rather than emit_by_name.

	* gtk/gtkeditable.c (gtk_editable_insert_text): keep a reference
	on the widget across multiple signal emissions.
	(gtk_editable_delete_text): same here.
	(gtk_editable_class_init): set widget_class->activate_signal after
	editable_signals[ACTIVATE] has been created.

Wed Apr  7 22:59:47 1999  Owen Taylor  <otaylor@redhat.com>

	* gtk/gtkpaned.c (gtk_paned_set_position): Don't clamp
	position here prematurely -- we might not have the
	right ->min_position and ->max_position yet.

Tue Apr  6 16:38:51 1999  Owen Taylor  <otaylor@redhat.com>

	* gtk/gtkselection.c gdk/gdkselection.c: (gtk_selection_request):
	Add error traps so if the other end of the connection
	dies, we survive.

	* gtk/gtkselection.c (gtk_selection_notify): Clean
	up properly when selection property retrieval fails.

	* gtk/gtkselection.c (gtk_selection_request): Correctly
	reject SelectionRequest notifies where the handler
	returns no data.

Tue Apr  6 12:24:21 1999  Owen Taylor  <otaylor@redhat.com>

	* gtk/gtkdnd.c (gtk_drag_dest_leave): Only unhighlight
	when we've previously highlighted.

	* gtk/gtkdnd.c (gtk_drag_dest_handle_event): Don't
	emit two "drag_leave" signals for Motif drops.

	* gtk/gtkdnd.c (gtk_drag_source_handle_event): Send
	back the correct status messages when dropping from
	Motif onto a proxy window that is rejecting the
	drop.

Sat Mar 27 23:32:13 1999  Tim Janik  <timj@gtk.org>

	* gtk/gtkarg.[hc]: added functions from GLE, gtk_arg_reset() to free
	the value and reset type to GTK_TYPE_INVALID, and gtk_arg_values_equal()
	to compare two argument values. added gtk_arg_to_valueloc() to set a
	variable from an arg through its location (pointer).

	* gtk/gtkobject.[hc]: implemented gtk_object_get() in terms of
	gtk_object_arg_get() and gtk_arg_to_valueloc(), floats are collected
	as gfloat*, uchars are collected as guchar*, ints are collected as
	gint*, etc...

Mon Mar 29 17:45:47 1999  Owen Taylor  <otaylor@redhat.com>

	* gtk/gtkaccelgroup.c gtk/gtkgtkbindings.c:
	Include <string.h> instead of <strings.h>.

	* gtk/gtkstyle.c: Fix double include of gtkthemes.h
	(actually, a lot more duplicate includes occur if
	 you trace through the sequence of #include's)
	gtk-jbb-990320-0: John Bley, jbb6@acpub.duke.edu

Mon Mar 29 17:02:58 1999  Owen Taylor  <otaylor@redhat.com>

        Patches from Akira Higuchi <a-higuti@math.sci.hokudai.ac.jp>
	gtk-a-higuti-990322-[0-3]

	* configure.in: Fix confusion between GTK_LOCALE_[C]FLAGS
	that was causing -DX_LOCALE not	to work.

	* gtk/gtkrc.c (gtk_rc_init):
	X_LOCALE will never have LC_MESSAGES defined

Thu Mar 25 12:38:31 1999  Tim Janik  <timj@gtk.org>

	* gtk/gtkrc.c (gtk_rc_append_default_module_path): get $HOME from
	g_get_home_dir() (gtk-pmc-990123-0.patch.gz).

	* gtk/gtkwindow.c (gtk_window_key_press_event): feature keypad up/down/
	left/right as well (gtk-michael-980726-0.patch.gz).

	* gtk/gtklabel.[hc]: bunch of miscellaneous cleanups, such as s/0/NULL/
	for pointer values, use gchar instead of char. fixed uline allocation
	leaks, changed the allocation pattern so we use G_ALLOC_AND_FREE mem
	chunks instead of G_ALLOC_ONLY.
	(gtk_label_size_request): always alter requisition as passed and leave
	widget->requisition alone.
	(gtk_label_set_text): allow NULL strings.
	(gtk_label_new): likewise.

Wed Mar 24 09:24:03 1999  Tim Janik  <timj@gtk.org>

	* gtk/gtkdrawingarea.[hc]: type/macro fixups.

Mon Mar 22 05:51:34 1999  Tim Janik  <timj@gtk.org>

	* gtk/gtkbin.c (gtk_bin_draw): only redraw children that are visible
	*and* mapped (i.e. drawable).
	(gtk_bin_expose): only send exposes to drawable children.

	* gtk/gtkbox.c (gtk_box_draw): only redraw children that are drawable.
	(gtk_box_expose): only send exposes to drawable children.

	* gtk/gtkhscale.c (gtk_hscale_draw):
	* gtk/gtkvscale.c (gtk_vscale_draw):
	hm, this is an ugly one. we first compute the size of our trough area
	here (window relative) and then check intersection with the draw_area
	which is parent relative because we're a NO_WINDOW widget, so we need
	to offset the trough area by allocation.x and allocation.y before the
	check. (this must not be done for the background area though, since
	that's already computed parent relative).

Mon Mar 22 00:41:39 1999  Lars Hamann  <lars@gtk.org>

	* gtk/gtkclist.c (gtk_clist_unrealize): unmap clist if neccessary,
	unrealize title buttons.

Fri Mar 19 00:00:22 1999  Lars Hamann  <lars@gtk.org>

	* gtk/gtkclist.c (gtk_clist_column_title_passive)
	(gtk_clist_column_title_active):
	only connect/disconnect to GtkWidgetClass::event to block mouse events.

	* gtk/gtkclist.c (vertical_timeout) (horizontal_timeout):
	zero initialize event, removed superfluous gdk_window_get_pointer call

	* gtk/gtklist.c (gtk_list_vertical_timeout)
	(gtk_list_horizontal_timeout): removed superfluous
 	gdk_window_get_pointer call

Wed Mar 17 09:00:00 1999  Tim Janik  <timj@gtk.org>

	* plugging problems reported by "Bruce Mitchener, Jr."
	<bruce@puremagic.com> due to a purify session.

	* gtk/gtkstyle.c:
	(gtk_style_ref):
	(gtk_style_unref): assert ref_count to be > 0.

	* gtk/gtkclist.c (gtk_clist_set_cell_style): { 0 } initilaize
	the requisition.
	(gtk_clist_set_shift): likewise.

	* gtk/gtklayout.c: introduce gtk_layout_finalize() to unref the
	adjustments.

	* gtk/gtklist.c (gtk_list_horizontal_timeout): zero initialize the
	event before sending it and set send_event to TRUE (which needs to
	be done for *all* synthesized events).
	(gtk_list_vertical_timeout): likewise.

	* gtk/gtktipsquery.c (gtk_tips_query_destroy): plug small memory
	leaks.

	* gtk/gtkdrawingarea.c (gtk_drawing_area_send_configure): set send_event
	to TRUE when synthesizing events.

[ *** end of merges from 1.2 *** ]
 1999-11-22 21:52:50 +00:00
Owen Taylor
43529d911c Substitute gdkx.h => gdkprivate.h since we need to accesss only 
Mon Nov  8 16:40:43 1999  Owen Taylor  <otaylor@redhat.com>

	* gtk/gtkwidget.c: Substitute gdkx.h => gdkprivate.h since
	we need to accesss only ->children. We need an accessor
	for the children.

	* gtk/gtkhandlebox.c gtk/testgtk.c: Substitute G
	DK_ROOT_PARENT() => NULL, in call to gtk_window_get_pointer()
	to get rid of gdkx.h include.

	* gtk/gtkctree.c: Get rid of #include <gdk/gdkx.h>
	and random references to 'None'.

	* gtk/gtkclist.c gtk/gtkeditable.c gtk/gtkpreview.c
	Get rid of unused #include <gdk/gdkx.h>

	* gtk/gtkrc.c gtk/gtkmain.c: Get rid of #include <gdk/gdkx.h>
	gdkx.h is _X_ specific stuff. GDK_WINDOWING comes from
	gdkconfig.h.
 1999-11-08 22:33:28 +00:00
Owen Taylor
f903bdf1a7 Fix a reference to window_private->destroyed. 
Sun Oct  3 18:13:44 1999  Owen Taylor  <otaylor@redhat.com>

	* gtk/gtkwidget.c (gtk_reset_shapes_recurse):
	Fix a reference to window_private->destroyed.

	* gtk/gtkplug.c (gtk_plug_realize): Fix up a direct
	(ugly) setting of an internal GdkWindow member to use
	a _slightly_ cleaner macro.

	* gdk/gdkprivate.h: Split GdkWindowPrivate into
	GdkDrawablePrivate and GdkWindowPrivate.
	Add extra macros for accessing GDK_DRAWABLE_ components.

	* *.[ch]: Massive adjustments for the above, use the
	new macros in a lot of places.
 1999-10-03 22:12:41 +00:00
Tor Lillqvist
4850edb29b Add gdk_threads_mutex. 
1999-09-17  Tor Lillqvist  <tml@iki.fi>

* gdk/win32/gdk.def: Add gdk_threads_mutex.

* gtk/makefile.msc: Correct path to libintl.

Thanks to Tomi Ollila and Bernd Herd: Fix some inconsistencies in
use of gint vs. int, and gint vs. gboolean in headers and
definitions. Use GtkType for the *_get_type functions. Note that
these changes preserve binary compatibility.

* gdk/gdk.c
* gdk/win32/gdk.c
* gdk/gdk.h: Fix inconsistencies: gint vs int.

* gtk/gtkmain.c
* gtk/gtkclist.c
* gtk/gtkmenufactory.c
* gtk/gtknotebook.c
* gtk/gtkwidget.c: Fix inconsistencies, also gint
vs. gboolean.

* gtk/gtkcolorsel.[ch]
* gtk/gtkcombo.[ch]
* gtk/gtkdrawingarea.[ch]
* gtk/gtkgamma.[ch]
* gtk/gtkhandlebox.[ch]
* gtk/gtkhpaned.[ch]
* gtk/gtkhruler.[ch]
* gtk/gtkplug.[ch]
* gtk/gtkpreview.[ch]
* gtk/gtkruler.[ch]
* gtk/gtksocket.[ch]
* gtk/gtkstatusbar.[ch]
* gtk/gtktoolbar.[ch]
* gtk/gtkvbbox.[ch]
* gtk/gtkvpaned.[ch]
* gtk/gtkvruler.[ch]: Always use type GtkType for the *_get_type
functions.

* gtk/gtkgamma.h: Fix bug, missing () in call of
gtk_gamma_curve_get_type() in GTK_GAMMA_CURVE_CLASS.
 1999-09-17 18:17:20 +00:00
Owen Taylor
b76c1c7bd2 Add a warning when gtk_widget_grab_default() is called for a widget that 
Mon Mar  8 12:52:53 1999  Owen Taylor  <otaylor@redhat.com>

	* gtk/gtkwidget.c (gtk_widget_grab_default): Add a warning
	 when gtk_widget_grab_default() is called for a widget that
	 is not within a GtkWindow.
 1999-04-13 05:13:20 +00:00
Tor Lillqvist
0b4d29fd6e Merge in Win32 version: Define macro GDKVAR for declaring gdk variables 
* gdk/gdktypes.h: Merge in Win32 version: Define macro GDKVAR for
declaring gdk variables exported/imported from the DLL. New image
type enum, GDK_IMAGE_SHARED_PIXMAP, for gdk_imlib. New drag and
drop protocol enums, GDK_DRAG_PROTO_WIN32_DROPFILES and
GDK_DRAG_PROTO_OLE2.

* gdk/gdk.h: Merge in Win32 version: Two new functions,
gdk_pixmap_create_on_shared_image and gdk_image_bitmap_new. So far
declared only for the Win32 version, but could be in the X11
version as well. (Needed for a Xlib-less gdk_imlib.)
gdk_color_hash should have only one parameter. Declare
gdk_threads_mutex with GDKVAR.

* gdk/gdkcolor.c (gdk_color_hash): As a hash function should have
just one parameter.

* gdk/gdkimage.c (gdk_image_get): Initialize bpp correctly. Bytes
per pixel, not bits.

* gdk/gdkrgb.c: Mingle includes somewhat. (gdk_rgb_select_conv):
Fetch bpp (which means bits-per-pixel here) from another place on
Win32. Accept also depth==32 (which we might get on Win32) with
bpp==32.

* gtk/{gtkclist,gtkctree,gtkdnd,gtkditable,gtkfontsel,
gtkhandlebox,gtklayout,gtkmain,gtkplug,gtkpreview,gtkrc,
gtkselection,gtksocket,gtkstyle,gtkwidget,gtkwindow}.c:
Include gdx.h from "gdkx.h", not "gdk/gdkx.h", as gdkx.h will be
in the backend-dependent directory, not in the common gdk
directory.

* gtk/testgtk.c: Ditto. Also, don't use ../gdk patchs to gdk
headers.
 1999-03-17 23:02:10 +00:00
Tim Janik
f045ba415a Tue Mar 16 17:43:33 1999 Tim Janik <timj@gtk.org> 
Wed Mar 17 01:46:28 1999  Tim Janik  <timj@gtk.org>

        * merges from gtk-1-2:

Tue Mar 16 17:43:33 1999  Tim Janik  <timj@gtk.org>

        * gtk/gtkitemfactory.c (gtk_item_factory_parse_rc_string): ensure the
        item factory class has been created.
        (gtk_item_factory_parse_rc): likewise.

        * gtk/gtkmenu.c:
        keep proper references for old_active_menu_item.
        (gtk_menu_reparent): unset the usize of the new parent,
        so the menu can sanely be size requested and we don't get nasty screen
        artefacts upon next reparentation.
        (gtk_menu_motion_notify): set send_event to TRUE if we synthesize an
        enter notify. only synthesize enter notifies if the pointer really is
        inside the event window.
        (gtk_menu_popdown): use gtk_menu_shell_deselect().
        (gtk_menu_popup): move the background setting stuff into
        gtk_menu_tearoff_bg_copy() so it can be called from other places as well.

        * gtk/gtkmenushell.c (gtk_menu_shell_button_press): use
        gtk_menu_shell_select_item() to select the new item.
        (gtk_menu_shell_deselect): export this function, so gtkmenu.c can
        do the right thing for deselection as well.

Sat Mar 15 20:10:33 1999  Tim Janik  <timj@gtk.org>

        * gtk/gtkwidget.[hc]:
        (gtk_widget_accelerators_locked): return whether a widget's accelerators
        are locked.

        * gtk/gtkmenu.c (gtk_menu_key_press): don't remove or install new or
        existing accelerators if the widget's accelerators are locked.

Sat Mar 14 19:44:05 1999  Tim Janik  <timj@gtk.org>

        * gtk/gtkitemfactory.[hc]: allow managing of foreign menu items.

        * gtk/gtkmenu.c: truely forward key press and key release events to
        the menu widget from the toplevel or tearoff window. we can't simply
        connect to that, we need to stop further processing of the events as
        well.

Sat Mar 13 13:14:17 1999  Tim Janik  <timj@gtk.org>

        * gtk/gtkmenu.c:
        (gtk_menu_key_press): pass event->keyval, event->state to
        gtk_accelerator_valid, instead of event->keyval twice.
        refuse to install single letter accelerators for menus that use
        single letter shortcuts.

        * gtk/gtkitemfactory.c (gtk_item_factory_create_item): use
        gtk_menu_ensure_uline_accel_group().

        * gtk/gtkmenu.[hc]: added gtk_menu_ensure_uline_accel_group()
        which will always return an uline accel group, made
        gtk_menu_get_uline_accel_group() return NULL if the group isn't
        yet created.

Mon Mar 15 01:03:27 1999  Lars Hamann  <lars@gtk.org>

        * gtk/gtkclist.h (struct _GtkCListColumn): added button_passive flag.

        * gtk/gtkclist.c (gtk_clist_column_title_passive):
        Leave button sensitive, trap  button_press, button_release,
        motion_notify, enter_notify and leave_notify events instead.
        (gtk_clist_column_title_active): disconnect event handler.
        (gtk_clist_drag_data_get): fixed memory leak. Reported by
        Guillaume Laurent <glaurent@worldnet.fr>

Wed Mar 10 23:49:55 1999  Lars Hamann  <lars@gtk.org>

        * gtk/gtklayout.c (gtk_layout_adjustment_changed): fixed a few
        width/height mixups.

        * gtk/gtkctree.c (tree_delete): emit an tree_unselect_row signal
        if needed.

Wed Mar 10 00:11:32 1999  Tim Janik  <timj@gtk.org>

        * gtk/testgtk.c (create_item_factory): unref the item factory after
        window's destruction.

        * gtk/gtkmenushell.c (gtk_menu_shell_activate_item): keep a reference
        count on the menu shell around the menu item's activation, since the
        signal emission may cause menu shell destruction.

        * gtk/gtkitemfactory.c:
        the previous code leaked one accel group per menu. we use
        gtk_menu_get_uline_accel_group() now to fix that, and with that
        also create the underline accelerator group of the menus only if
        required (i.e. an underline accelerator has been specified).
        (gtk_item_factory_construct):
        (gtk_item_factory_create_item): removed code that would create an
        extra accel group for the menu (and leak references).
        (gtk_item_factory_create_item): adapted the underline accelerator
        installation code to properly feature gtk_menu_get_uline_accel_group().

        * gtk/gtkmenu.[hc]: added gtk_menu_get_accel_group() to retrive
        menu->accel_group, this may return NULL if the accelerator group
        hasn't been set yet.
        added gtk_menu_get_uline_accel_group() to retrive the underline
        accelerator group of the menu, this will be created on demand
        and proper care is taken about its reference count.

        * gtk/gtkitemfactory.h:
        * gtk/gtkitemfactory.c:
        dumped the approach of keeping a widgets by action list on the
        factory since the factory<->widget destroy negotiation didn't work
        and would be hard to get going at all. instead we keep a list of
        GtkItemFactoryItem items on the factory (GtkItemFactoryItems are
        persistant throughout a program's life time).
        also, i removed the static const gchar *key_* variables, and made
        them inline strings (they weren't actually used anyways).
        (gtk_item_factory_add_item): update ifactory->items.
        (gtk_item_factory_destroy): destroy ifactory->items (and remove
        the item factory pointer from the remaining ifactory widgets).
        (gtk_item_factory_get_widget_by_action): walk the GtkItemFactoryItem
        list to find the widget.
        (gtk_item_factory_get_item): new function that works around
        gtk_item_factory_get_widget() limitations, this function will only
        return menu items, even for <Branch> entries.

Tue Mar  9 01:01:28 1999  Tim Janik  <timj@gtk.org>

        * gdk/gdkfont.c (gdk_font_load): first lookup the xfont ID in our
        font hash table, if we have a GdkFontPrivate entry for this font
        already, simply increment its reference count, provided by Olaf Dietsche
        <olaf.dietsche+list.gtk@netcologne.de>.

        * gtk/gtkstyle.c (gtk_style_copy): plug a GdkFont reference leak, fix
        provided by Olaf Dietsche <olaf.dietsche+list.gtk@netcologne.de>.

Sun Mar  7 06:13:29 1999  Tim Janik  <timj@gtk.org>

        * gtk/gtkcontainer.c:
        (gtk_container_add_with_args):
        (gtk_container_addv):
        (gtk_container_add): before adding a child to a conatiner, make sure
        it is (default) constructed, this is neccessary because under certain
        circumstances the child will get relized and mapped immediatedly, in
        which case it has to be constructed already.

Mon Mar  1 17:58:21 1999  Tim Janik  <timj@gtk.org>

        * gtk/gtksignal.c (gtk_signal_connect_by_type): count object_signal
        values > 1 as TRUE also.
 1999-03-17 01:39:42 +00:00
Tim Janik
c4fe78345e warn about &widget->requisition, even for toplevels. 
Wed Feb 24 11:19:12 1999  Tim Janik  <timj@gtk.org>

        * gtk/gtkwidget.c (gtk_widget_size_request): warn about
        &widget->requisition, even for toplevels.

        * gtk/gtkwindow.c (gtk_window_move_resize): request size into an
        automatic variable and check if our size has changed.
        when we decide to reallocate everything, we need to resize our
        own GdkWindow as well.

        * gtk/gtkmain.c:
        * gtk/gtkobject.c: hack time, make --gtk-debug=objects work even
        after gtk_type_init(), this is to "fix" gnome's arg parsing oddities.

        * gtk/gtktypeutils.h: don't segfault in GTK_CHECK_CLASS_TYPE and
        GTK_CHECK_TYPE upon NULL pointers.

        * gtk/gtklayout.c: removed bogus prototypes of gtk_layout_gravity_works,
        gtk_layout_set_static_gravity, gtk_layout_add_child_cb and
        gtk_layout_remove_child_cb to shut up compiler.

        * gtk/Makefile.am: added an empty rule
        gtkrc:
                :
        so make doesn't try to "update" gtkrc from gtkrc.c.
 1999-02-24 16:29:47 +00:00
CST 1999 Shawn T. Amundson
279e878bdd Added notice to look in AUTHORS and ChangeLog files for a list of changes. 
Wed Feb 24 01:22:39 CST 1999 Shawn T. Amundson <amundson@gtk.org>

        * *.[ch]: Added notice to look in AUTHORS and ChangeLog files
	  for a list of changes.
 1999-02-24 07:37:18 +00:00
Owen Taylor
b60c8a83d7 When queueing clears relative to widget->window, actually store 
Thu Feb 18 17:26:09 1999  Owen Taylor  <otaylor@redhat.com>

	* gtk/gtkwidget.c (gtk_widget_queue_clear_area):
	 When queueing clears relative to widget->window,
	 actually store widget->window so we know that
	 the coordinates are window-relative.
 1999-02-18 22:36:40 +00:00
Tim Janik
432be67c9d only translate widget relative coordinates to window relative if the 
Thu Feb 18 00:27:46 1999  Tim Janik  <timj@gtk.org>

        * gtk/gtkwidget.c (gtk_widget_queue_clear_area): only translate widget
        relative coordinates to window relative if the widget is not a toplevel
        (i.e. it has ->parent != NULL), otherwise the area size gets screwed up
        for toplevels.
 1999-02-17 23:31:34 +00:00
Owen Taylor
fd2c0c5651 When setting styles, remove unecessary explicits draws and clears. 
Fri Feb 12 15:47:20 1999  Owen Taylor  <otaylor@redhat.com>

	* gtk/gtkcalender.c gtk/gtkentry.c gtk/gtkhandlebox.c
	  gtk/gtknotebook.c gtk/gtktext.c  gtk/gtkviewport.c
	  gtk/gtkwidget.c:

	 When setting styles, remove unecessary explicits draws
	 and clears.

	* gtk/gtkrange.c: Ugly fix so the steps get the
	 correct background.
 1999-02-16 04:29:00 +00:00
Owen Taylor
063bad00a2 gtk/gtkwidget.c (gtk_widget_real_grab_focus): 
Mon Feb 15 11:13:01 1999  Owen Taylor  <otaylor@redhat.com>

	* gtk/gtkwindow.c (gtk_window_set_focus):
	  gtk/gtkwidget.c (gtk_widget_real_grab_focus):

	If the focus widget is the same, but does not currently
	have the focus, call gtk_window_set_focus(). This is needed
	so that click focusing with GtkPlug works correctly.
 1999-02-15 20:50:47 +00:00
Owen Taylor
d1bda8d562 Fixed some bugs with set_default_size. 
Sun Feb  7 19:49:21 1999  Owen Taylor  <otaylor@redhat.com>

	* gtk/gtkwindow.c (gtk_window_move_resize): Fixed some
	  bugs with set_default_size.

Sat Feb  6 13:23:51 1999  Owen Taylor  <otaylor@redhat.com>

	* docs/Changes-1.2.txt: Added information about
	 the change to gtk_widget_size_request().

	* gtk/gtkentry.c: Call gtk_widget_get_child_requisition
	 explicitely since we differentiate between the usize
	 set by the user and what we got. (Ugh)

	* gtk/gtkwidget.[ch] (gtk_widget_get_child_requisition):
	 New function to return the effective size of a widget
	 as it looks to its parent.

	* gtk/gtkwidget.c (gtk_widget_size_request): Leave
	 widget->requisition set to exactly what the widget
	 asked for, and then make a copy of that into
	 the requisition argument. Allow a NULL requisition
	 argument, and, if G_ENABLE_DEBUG, warn if
	 requisition == &widget->requisition.

	* gtkalignment.c gtkaspectframe.c gtkbutton.c gtkclist.c
	  gtkcontainer.c gtkentry.c gtkeventbox.c gtkfixed.c
	  gtkframe.c gtkhandlebox.c gtkhbox.c gtkhpaned.c
	  gtklayout.c gtklist.c gtklistitem.c gtkmenu.c
	  gtkmenubar.c gtkmenuitem.c gtknotebook.c
	  gtkoptionmenu.c gtkpacker.c gtkscrolledwindow.c
	  gtktable.c gtktoolbar.c gtktree.c gtktreeitem.c
	  gtkvbox.c gtkviewport.c gtkvpaned.c gtkwindow.c

	 Avoid calling gtk_widget_size_request with
	 requisition == widget->requisition; use
	 gtk_widget_get_child_requisition to get the
	 size of children.
 1999-02-10 02:35:09 +00:00
Owen Taylor
39e2943650 Add the entire draw_data_list back to the free list, not just the last 
Sat Feb  6 11:20:16 1999  Owen Taylor  <otaylor@redhat.com>

	* gtk/gtkwidget.c (gtk_widget_idle_draw): Add the
	entire draw_data_list back to the free list, not
	just the last element.
 1999-02-06 16:14:45 +00:00
Owen Taylor
1472462639 Use floor() instead of truncating to integer values so we get translation 
Wed Jan 20 11:19:00 1999  Owen Taylor  <otaylor@redhat.com>

	* gtk/gtklabel.c: Use floor() instead of truncating
	to integer values so we get translation invariance.

	* gtk/gtklayout.c (gtk_layout_size_allocate): Set upper
	and lower values for adjustments in size_allocate().

	* gdk/gdkwindow.c gdk/gdk.h gdk/gdkprivate.h: New
	function gdk_window_set_static_gravities() to set
	up a window for guffaw scrolling.

	* gdk/gdkwindow.c (gdk_window_internal_destroy): Set flags
	indicating destroyed state before cleanup.

	* gtk/gtkprivate.h gtk/gtkwidget.c: Add a new
	private flag IS_OFFSCREEN. If set, this indicates
	to GTK+ that the widget is not to be considered
	viewable regardless of its map state. Queued draws
	on offscreen widgets are suppressed.

	Added new function static gtk_widget_is_offscreen() to
	check this flag on a widget and its ancestors.

	* gtk/gtklayout.[ch]: Major revisions.

	- Use gdk_window_set_static_gravities to set static gravity
	on all child windows, and thus avoid having to create a window
	for NO_WINDOW children.

	- Adjust allocations of children as we scroll them
	so queued draws work correctly.

	- Don't allocate our children directly in a put()
	or move(); just queue a resize() like every other
	widget.

	* gtk/testgtk.c: Make the arrows on the scrollbars
	work, create a larger and more demanding test.
 1999-01-27 18:21:20 +00:00
Owen Taylor
df403d5908 New functions to set the colormap or visual of an existing widget. These 
Mon Jan 25 20:05:22 1999  Owen Taylor  <otaylor@redhat.com>

	* gtk/gtkwidget.c (gtk_widget_set_{visual,colormap}):
	New functions to set the colormap or visual
	of an existing widget. These functions should not
	be called on a widget that has previosly been
	realized.

	* gtk/gtkcolorsel.c (gtk_color_selection_dialog_init):
	Set the visual and colormap on the toplevel dialog,
	then push them for the child widgets. As opposed
	to push/pop in _new(), this way, things will work
	properly with gtk_widget_new().
 1999-01-26 01:15:47 +00:00
George Lebl
4b8095d525 set RECEIVES_DEFAULT on init, and a button press on the widget doesn't 
Mon Jan 25 11:05:10 1999  George Lebl  <jirka@5z.com>

        * gtk/gtkbutton.c: set RECEIVES_DEFAULT on init, and a
          button press on the widget doesn't grab default anymore

        * gtk/gtkcheckbutton.c,gtk/gtkoptionmenu.c,gtk/gtkradiobutton.c:
          unset RECEIVES_DEFAULT on init

        * gtk/gtkwidget.[ch]: add a RECEIVES_DEFAULT flag to widget
          flags

        * gtk/gtkwindow.c,gtk/gtkplug.c: on pressing <enter>, activate
          the focused widget if it is a RECEIVES_DEFAULT widget,
          no matter what the current default_widget is

        * gtk/gtkwindow.c: on focus change, migrate the HAS_DEFAULT
          flag to CAN_DEFAULT widgets if they RECEIVE_DEFAULT as well
          or migrate it back to the default_widget if the focus widget
          doesn't "RECEIVE_DEFAULT"
 1999-01-25 19:05:58 +00:00
Owen Taylor
6878910ad4 Code cleanup. 
Thu Jan 21 16:03:02 1999  Owen Taylor  <otaylor@redhat.com>

	* gtk/gtkbutton.c (gtk_button_expose): Code cleanup.

	* gtk/gtktree.c: Add a paint routine, fix up bugs
	in drawing where if the expose area was contained
	completely in the right side of the tree the background
	wasn't redraw, etc.

	* gtk/gtkwidget.c (gtk_widget_clip_rect): Fix a bug
	in clipping draw regions while propagating them
	upwards.
 1999-01-21 21:06:13 +00:00
Tim Janik
e65030aaed removed deprecated functions: gtk_clist_set_border, 
Sun Jan 17 22:47:15 1999  Tim Janik  <timj@gtk.org>

        * gtk/gtkwidget.[hc]:
        * gtk/gtkspinbutton.[hc]:
        * gtk/gtkscrolledwindow.[hc]:
        * gtk/gtkprogressbar.[hc]:
        * gtk/gtkpreview.[hc]:
        * gtk/gtkobject.[hc]:
        * gtk/gtkentry.[hc]:
        * gtk/gtkctree.[hc]:
        * gtk/gtkcontainer.[hc]:
        * gtk/gtkclist.[hc]:
        removed deprecated functions: gtk_clist_set_border,
        gtk_container_block_resize, gtk_container_unblock_resize,
        gtk_container_need_resize, gtk_ctree_set_reorderable,
        gtk_ctree_show_stub, gtk_ctree_set_use_drag_icons,
        gtk_entry_adjust_scroll, gtk_object_class_add_user_signal,
        gtk_preview_put_row, gtk_progress_bar_construct,
        gtk_scrolled_window_construct, gtk_spin_button_construct,
        gtk_widget_freeze_accelerators, gtk_widget_thaw_accelerators.

        * gtk/gtkcheckmenuitem.c: removed binary variant of
        gtk_check_menu_item_set_state, this is still defined in gtkcompat.h
        though.

        * docs/Changes-1.2.txt:
        removed section about gtk_idle_remove_by_data vs.
        gtk_timeout_remove_by_data, we actually don't even provide a
        gtk_timeout_remove_by_data() function.
        added a table with removed functions and their replacements.

        * NEWS: updates for 1.1.13.
 1999-01-17 23:12:18 +00:00
Tim Janik
87620764ae define GTK_DISABLE_COMPAT_H for compilation of gtk code. 
Fri Jan 15 19:16:42 1999  Tim Janik  <timj@gtk.org>

        * gtk/Makefile.am: define GTK_DISABLE_COMPAT_H for compilation of gtk
        code.

        * gtk/gtkrc.c (gtk_rc_style_unref): added an assertment.

        * gtk/gtkcompat.h:
        * gtk/gtklabel.h:
        don't provide compatibility defines if GTK_DISABLE_COMPAT_H is defined.

        * gtk/gtkstyle.h:
        * gtk/gtkstyle.c: coding style, indentation and alignment fixups.
        (gtk_draw_string):
        (gtk_paint_string):
        (gtk_draw_polygon):
        (gtk_style_set_background): fixed assertments.
        (gtk_default_draw_ramp):
        (gtk_default_draw_cross):
        (gtk_default_draw_oval): issue warnings since these functions aren't
        yet implemented.

        * gdk/gdkwindow.c:
        (gdk_window_hide): only unmap window if already mapped.
        (gdk_window_show): only map window if !mapped.
        (gdk_window_internal_destroy): destroyed windows can't be mapped.

        * gtk/gtkwidget.c (gtk_widget_event): don't ignore expose events just
        because a resize is queued on a widget, we rely on the expose events
        now.
 1999-01-15 18:41:43 +00:00
Owen Taylor
2e99e7713d nparams for selection_get should be 3, not 2. [ From Damon Chaplin 
Fri Jan 15 10:22:21 1999  Owen Taylor  <otaylor@redhat.com>

	* gtk/gtkwidget.c (gtk_widget_class_init):
	nparams for selection_get should be 3, not 2.
	[ From Damon Chaplin <damon@karuna.freeserve.co.uk> ]

	* gtk/gtkeventbox.c (gtk_event_box_paint): Add a paint
	routine so queued redraws work inside event boxes.

Thu Jan 14 17:47:37 1999  Owen Taylor  <otaylor@redhat.com>

	* gtk/gtkentry.c (gtk_entry_draw_cursor_on_drawable): Only
 	 redraw character under cursor when not displaying
	highlighted selection.

	* gdk/gdkrgb.c (gdk_rgb_init): Add in a cast to
	gpointer to make IRIX cc happy.

Thu Jan 14 12:29:50 1999  Owen Taylor  <otaylor@redhat.com>

	* gtk/gtkcheckbutton.c (gtk_check_button_draw): Restructure
	the drawing code to remove a bit of duplication -
	and to remove a call to gtk_widget_draw_focus()
	that queues a redraw when an expose occurs.

	* gtk/gtklabel.c (gtk_label_expose): Fix up handling
	  of ypadding.

	* gtk/gtknotebook.c (gtk_notebook_draw): If we redraw
	  the whole widget, also redraw the corresponding
	  areas of the child widget. (have_visible_child
	  still has some problems)

	* gdk/gdkpixmap.c: Change some g_new's to g_new0 so
	  that fields unused for pixmaps get initialzized
	  sanely.

        * gdk/gdk.h gdk/gdkwindow.c gdk/gdkprivate.h: Add new calls
	  gdk_window_is_visible() and gdk_window_is_viewable()
	  and a mapped flag to the window private structure.

        * gtk/gtkbin.c gtk/gtkclist.c gtk/gtkfixed.c gtk/gtkitem.c
	  gtk/gtklayout.c gtk/gtklist.c gtk/gtkmenushell.c
	  gtk/gtknotebook.c gtk/gtkpaned.c gtk/gtktree.c
	  gtk/gtktreeitem.c gtk/gtkviewport.c:
	Map windows after mapping children.

	* gtk/gtkwidget.c (gtk_widget_clip_rect): Handle
	rectangles completely clipped away correctly.

	* gtk/gtkwidget.c (gtk_widget_idle_draw): Don't
	call gtk_widget_draw if width or height is 0.

	* gtk/gtkwidget.c (gtk_widget_idle_draw): Don't
	rely on GTK_REDRAW_PENDING after we've cleared
	it. (This was causing draw-combining to not
	happen at all).

	* gtk/gtkbin.c gtk/gtkscale.c: Remove uneccessary calls
	to gtk_widget_queue_draw() when mapping.
 1999-01-15 16:00:39 +00:00
Tim Janik
55b365d76d eliminate queue_clears or queue_draws where we know that expose events 
Wed Jan 13 13:28:00 1999  Tim Janik  <timj@gtk.org>

        * gtk/gtkwidget.c: eliminate queue_clears or queue_draws where we know
        that expose events will be generated.
        (gtk_widget_map): only queue_draw for NO_WINDOW widgets.
        (gtk_widget_unmap): only queue_clear_child for NO_WINDOW widgets.
        (gtk_widget_size_allocate): we don't need a queue_clear on changing
        allocations of !NO_WINDOW widgets, we do still need a full redraw for
        them though.

        * gtk/gtklabel.c (gtk_label_set_text): check whether the new string
        actually differs from the original.
 1999-01-13 12:39:17 +00:00
Tim Janik
d7bd87f2ea reworked the redrawing heuristics somewhat, this fixed a bunch of existing 
Tue Jan 12 13:47:07 1999  Tim Janik  <timj@gtk.org>

        * reworked the redrawing heuristics somewhat, this fixed a bunch of
        existing redrawing problems and majorly reduces overall redrawing needs
        during normal operation. basically we now only queue redraws when
        neccessary and much rely on the draw_area coalescing code in gtkwidget.c
        to optimize the queued portions. widgets will now upon reallocation only
        get redrawed if their allocation has changed. upon hide/show only the
        area allocated by the child will be queued for the parent, this has the
        side effect that parents which change their appearance in dependance on
        the numer of visible children have to keep track of their children's
        visiblity and eventually fully redraw themselves. this is a minor
        constrain with great benefits in terms of redraw reduction, and only got
        triggered by the notebook widget.

        * gtk/gtkwidget.c:
        (gtk_widget_queue_clear): don't bother if width and height == 0.
        (gtk_widget_queue_clear_child): new static function to queue a redraw of
        the area obscured by a child on a parent.
        (gtk_widget_queue_resize): queue_clear the widget if it is drawable.
        (gtk_widget_show): queue resize on the widget before showing.
        (gtk_widget_hide): queue resize on the widget after hiding.
        (gtk_widget_map): queue_draw the widget after mapping.
        (gtk_widget_unmap): queue_clear_child the widget.
        (gtk_widget_size_allocate): queue_clear_child and queue_draw if the
        widget's allocation changed.
        (gtk_widget_unparent): queue_clear_child so the parent redraws obscured
        portions.
        (gtk_widget_real_show):
        (gtk_widget_real_hide):
        (gtk_widget_real_map):
        (gtk_widget_real_unmap):
        (gtk_widget_real_size_allocate): don't bother with redraw queueing,
        descendants that override these functions don't do either and we handle
        all redrawing/resizing related stuff before or after the signal emission
        now.

        * gtk/gtkcontainer.c:
        (gtk_container_resize_children): don't bother about redrawing anymore
        since gtk_widget_size_allocate handles that for us now.

        * gtk/gtknotebook.h:
        * gtk/gtknotebook.c:
        added a flag have_visible_child to indicate whether we need to draw
        non child related portions at all, e.g. shadows etc.
        (gtk_notebook_draw): if have_visible_child changed, do a full paint
        instead of updating a small area only.

Mon Jan 11 20:44:35 1999  Tim Janik  <timj@gtk.org>

        * gtk/gtkstyle.c: changed gtk_style_apply_default_pixmap to
        gtk_style_apply_default_background which takes an extra argument
        copy_area to determine NO_WINDOW widget pixmap copying.
        changed callers accordingly.

        * gtk/gtktogglebutton.c:
        (gtk_toggle_size_allocate):
        (gtk_toggle_button_expose):
        (gtk_toggle_button_paint): avoid messing with our parent's window if
        toggle_button->draw_indicator == TRUE and we are a NO_WINDOW widget.

        * gtk/gtkcheckbutton.c (gtk_real_check_button_draw_indicator): draw
        the draw_indicator with GTK_STATE_ACTIVE if the toggle button is active.

        * gtk/check-n.xpm:
        * gtk/check-y.xpm:
        * gtk/testgtkrc: set pixmaps for ACTIVE and NORMAL check button
        bg_pixmaps.
 1999-01-12 15:12:14 +00:00
Owen Taylor
41604dd844 Fixes to drawing the background of the bin window so that clearing and 
Thu Jan  7 19:10:21 1999  Owen Taylor  <otaylor@redhat.com>

	* gtk/gtkviewport.c (gtk_viewport_style_set): Fixes
	to drawing the background of the bin window
	so that clearing and redrawing of child
	widgets work properly.

	* gtk/gtkwidget.c (gtk_widget_idle_draw): Juggle around
	data so that if somebody triggers more redraw queuing
	from a expose_event handler, it doesn't confuse the
	heck out of GTK+. (But is highly liable to cause
	an infinite loop...)
 1999-01-08 00:12:43 +00:00
Owen Taylor
651e2f744f Don't add the gthread libs to GLIB_LIBS either, or -lgthread -lpthread 
Sat Dec 19 17:28:30 1998  Owen Taylor  <otaylor@redhat.com>

	* configure.in: Don't add the gthread libs to
	GLIB_LIBS either, or -lgthread -lpthread will get
	pulled into all applications because of shlib deps.

	* gtk/gtkmain.h gtk/gtkwidget.c gtk/gtk gdk/gdk:
	Use GLIB's priority #define. Revise scale of
	priorities.
 1998-12-19 22:27:03 +00:00
Owen Taylor
fcfe7370d8 Move main thread lock back to GDK - we need it there for locking when 
Wed Dec 16 13:06:17 1998  Owen Taylor  <otaylor@redhat.com>

	* gdk/gdk.[ch] gtk/gtkmain.[ch] gtk/gtkprivate.h: Move main
	thread lock back to GDK - we need it there for locking
	when translating events. Rename things appropriately.

Wed Dec 16 11:44:21 1998  Owen Taylor  <otaylor@redhat.com>

	* gtk/gtkrange.c (gtk_range_expose): Fix a x/y typo.

CVS:
 1998-12-16 20:09:30 +00:00
Tim Janik
017dfc9e4e version bump to 1.1.8, binary age 0, interface age 0, depend on GLib 
Wed Dec 16 05:26:32 1998  Tim Janik  <timj@gtk.org>

        * configure.in: version bump to 1.1.8, binary age 0, interface age 0,
        depend on GLib 1.1.8.

        * gdk/gdkprivate.h:
        * gdk/gdkglobals.c: removed last Gdk threads specific bits.

        * gtk/gtkmain.c (gtk_init): s/g_thread_supported/g_thread_supported()/.

        * gtk/gtkprivate.h: changed GTK_THREADS_ENTER and GTK_THREADS_LEAVE
        to function macros GTK_THREADS_ENTER() and GTK_THREADS_LEAVE().
        honour G_THREADS_ENABLED in the definition of GTK_THREADS_ENTER()
        and GTK_THREADS_LEAVE(). changed callers accordingly.
 1998-12-16 06:03:14 +00:00
Owen Taylor
a0c84d6818 Commented out testthreads from the build process, since we won't have any 
Tue Dec 15 01:38:53 1998  Owen Taylor  <otaylor@redhat.com>

	* gtk/Makefile.am: Commented out testthreads from
	the build process, since we won't have any idea
	how to create a thread.

	* configure.in (LIBS): use glib-config ... gthread
	so we always build a thread-compatible library.

        * gtk/gtkaccellabel.c gtk/gtkclist.c gtk/gtkcolorsel.c
	  gtk/gtkcombo.c gtk/gtkcontainer.c gtk/gtkentry.c
	  gtk/gtklist.c gtk/gtkmenuitem.c gtk/gtknotebook.c
	  gtk/gtkrange.c gtk/gtkselection.c gtk/gtkspinbutton.c
	  gtk/gtktext.c gtk/gtktooltips.c gtk/gtkwidget.c:

	Add GTK_THREADS_ENTER/LEAVE pairs around timeouts
	and idles to account for the fact that they are no
	longer called within the GTK+ lock.

	* gtk/gtkprivate.h: Added definitions for locking
	the main GTK+ mutex.

	* gtk/gtkmain.c: Re-implement the main loop
	in terms of the GLib main loop.

	* gdk/gdk.h gdk/gdkthreads.c gdk/Makefile.am: Removed threading
	functionality, as it seems better to subsume GDK within the
	GTK+ lock than vice-versa.

        * gdk/gdkevents.c: New file, containing event handling bits
	from gdk.c.

	* gdk/gdkevents.c: Implement event source for GDK
	events.

	* configure.in gdk/gdkevents.c: Removed attempts to
	subtract base_id, which were already non-functional.
 1998-12-15 07:32:11 +00:00
Tim Janik
edc1476865 made GtkWidget::grab_focus a RUN_LAST and RUN_ACTION signal. moved stuff 
Mon Dec 14 02:42:11 1998  Tim Janik  <timj@gtk.org>

        * gtk/gtkwidget.c: made GtkWidget::grab_focus a RUN_LAST and
        RUN_ACTION signal. moved stuff from gtk_widget_grab_focus() into
        gtk_widget_real_grab_focus() so a signal is always emitted
        if the focus is grabbed on a widget.
 1998-12-14 01:59:43 +00:00
Federico Mena Quintero
3441c3f2c4 Added a "grab_focus" signal for widgets. When the signal is emitted, the 
1998-12-13  Federico Mena Quintero  <federico@nuclecu.unam.mx>

	* gtk/gtkwidget.h (struct _GtkWidgetClass): Added a "grab_focus"
	signal for widgets.  When the signal is emitted, the widget will
	grab the focus.  This is needed to let the user press an
	accelerator key in a dialog box and have the corresponding widget
	be focused.

	* gtk/gtkwidget.c (gtk_widget_class_init): Create the "grab_focus"
	signal.  The default handler is simply gtk_widget_grab_focus().
 1998-12-14 01:32:24 +00:00
Owen Taylor
207757e70d Destroy widgets _after_ propagating unrealize signals through the widget 
Mon Dec  7 10:27:09 1998  Owen Taylor  <otaylor@redhat.com>

	* gtk/gtkwidget.c: Destroy widgets _after_ propagating unrealize
	signals through the widget heirarchy. This is unpleasant, as it
	causes more X traffic, but is necessary, because we have to clean
	up our Input Contexts before destroying the X windows.
	(from matsu-981109-0.patch)

Mon Dec  7 10:18:18 1998  Owen Taylor  <otaylor@redhat.com>

	Applied gtk-a-higuti-981202-0 :
	[ a-higuti@math.sci.hokudai.ac.jp (Akira Higuchi) ]

	* gdk/gdk.h gdk/gdk.c
		(gdk_mbstowcs): New function. Nearly equals to mbstowcs, but
			implemented by a combination of Xlib functions, so
			it works even with X_LOCALE.
		(gdk_wcstombs): New function.
		(g_mbtowc): Removed. No longer needed.

	* gdk/gdk.h gdk/gdkfont.c gdk/gdkdraw.c:
	        Added _wc() variants to gdk_text_width(),
		gdk_char_width(), gdk_draw_text(),

	* gdk/gdki18n.h
		(mblen, mbtowc, wctomb, mbstowcs, wcstombs,
		 wcslen, wcscpy, wcsncpy):
			Removed. No longer needed.
		(iswalnum): Removed.
		(gdk_iswalnum): New macro.
		(gdk_iswspace): New macro.
	* gdk/gdktype.h
		(GdkWChar): New typedef.

	* gtk/gtkentry.h, gtk/gtkentry.c
		There are many changes according to the change of the
		internal representation of text, from multibyte string
		to wide characters.
	* gtk/gtkprivate.h, gtk/gtkmain.c
		Removed the variable gtk_use_mb and related codes.
	* gtk/gtkspinbutton.c
		Some changes according to the change of type of entry->text.
	* gtk/gtktext.h, gtk/gtktext.c
		Changed the internal representation of text. We use GdkWchar
		if a fontset is supplied. If not, we use guchar to save
		memory.
 1998-12-09 06:36:57 +00:00
Tim Janik
1ec6733573 moved checks upon focus setting from gtk_window_real_set_focus to 
Thu Dec  3 06:20:59 1998  Tim Janik  <timj@gtk.org>

        * gtk/gtkwindow.c: moved checks upon focus setting from
        gtk_window_real_set_focus to gtk_window_set_focus, so we don't
        emit the signal if unneccessary.

        * gtk/gtkwidget.c (gtk_widget_grab_focus): clear up the old focus
        containers when grabbing focus on a new widget. this is based on
        a patch from Alexis Mikhailov, submitted to gtk-list on 4 Nov 1998.

        * gtk/gtkclist.c (gtk_clist_focus_out): set CLIST_CHILD_HAS_FOCUS
        flag, so we take the buttons into consideration upon the next focus
        request.

        * gtk/gtkcontainer.c (gtk_container_set_focus_child): fixed an
        assertment.
 1998-12-03 06:52:48 +00:00
Tim Janik
0d15bc6687 s/gtk_notebook_nth_page/gtk_notebook_get_nth_page/. 
Wed Dec  2 01:39:02 1998  Tim Janik  <timj@gtk.org>

	* gtk/gtknotebook.h:
	* gtk/gtknotebook.c: s/gtk_notebook_nth_page/gtk_notebook_get_nth_page/.

	* incremented version number to 1.1.6 and made Gtk
 	dependant on GLib 1.1.6.

	* gtk/gtkwidget.h (struct _GtkRequisition): changed width and height
 	from guint16 to gint16, since sizes bigger than 32767 are not supported
 	anyways, and aritmethics with intermediate negative values are possible
 	now.

Tue Dec  1 00:00:04 1998  Tim Janik  <timj@gtk.org>

	* gtk/gtkscrolledwindow.c:
	implementation of GTK_POLICY_NEVER functionality, added rationales
	on the policy and size requisition handling at the top.
	(gtk_scrolled_window_size_request):
	we assume a default minimum for our child's width and height
	if [hv]scrollbar_policy != GTK_POLICY_NEVER, except when the user
	specified the dimension explicitely.
 	(gtk_scrolled_window_size_allocate):
	do not show scrollbars if [hv]scrollbar_policy == GTK_POLICY_NEVER.

	* gtk/gtkviewport.c (gtk_viewport_size_request): report the real
	size we require (including the child).

        * gtk/gtkclist.c:
	(gtk_clist_size_request): report the real size required.

	* gtk/gtkenums.h (enum GtkPolicyType): added GTK_POLICY_NEVER.

	* gtk/gtkobject.c (gtk_object_init_type): object_type doesn't
	need to be a static variable.

Mon Nov 30 22:41:25 1998  Tim Janik  <timj@gtk.org>

	* gtk/gtkclist.h:
	* gtk/gtkclist.c:
	* gtk/gtkviewport.h:
	* gtk/gtkviewport.c:
	* gtk/gtktext.h:
	* gtk/gtktext.c:
	* gtk/gtklayout.h:
	* gtk/gtklayout.c:
	* gtk/gtkwidget.h:
	* gtk/gtkwidget.c:
	* gtk/gtkscrolledwindow.h:
	* gtk/gtkscrolledwindow.c:
	s/scroll_adjustements/scroll_adjustments/
	s/scroll_adjustments/set_scroll_adjustments/g
 1998-12-02 03:40:03 +00:00
Elliot Lee
060978e069 I submitted this patch twice to gtk-devel-list, and received no comments, 
I submitted this patch twice to gtk-devel-list, and received no comments, so
am committing it.  Although not exhaustively tested, I have been using this
gtk+ for a week w/o problems, and I did read the code to ensure that nothing
ever writes to these data structures. If by chance people encounter SEGV's in
gtk+ code that is setting values in global data structures, this patch could
be a possible culprit.

1998-11-30  Elliot Lee  <sopwith@cuc.ml.org>

	* {gdk,gtk}/*.c: Make read-only data structures "static const" to
	allow them to be shared, mainly including (but not limited to) the
	GtkTypeInfo structures for each class.

	* gtk/gtkfilesel.c: Add /net to the "leave me alone" directory listing.
 1998-11-30 19:07:15 +00:00
Tim Janik
60e5a21022 removed default initialization check, people must use gtk_type_init(); 
Sun Nov 29 06:12:01 1998  Tim Janik  <timj@gtk.org>

        * gtk/gtktypeutils.c (gtk_type_unique): removed default initialization
        check, people must use gtk_type_init();

        * gtk/gtkwidget.h:
        * gtk/gtkwidget.c: added gtk_widget_set_composite_name() which is meant
        for internal use by containers, that want to assign specific composite
        names to their composite children.
        added gtk_widget_get_composite_name() which will return a newly
        allocated string, containing the composite name of a widget. valid
        composite names can only be retrived from widgets that have a parent
        assigned and are flagged as GTK_COMPOSITE_CHILD.

        * gtk/gtkcontainer.h:
        * gtk/gtkcontainer.c: added a new function
        gtk_container_child_default_composite_name() which will return a
        newly allocated string, holding the composite name of a containers
        child. a default implementation is provided which will compose the
        composite name out of the widgets type and its sequential children
        id. this implementation can be overidden through a new class function
        *(composite_name)().
 1998-11-29 06:29:40 +00:00
Tim Janik
238ede333f changed scrolled window inheritance, it inherits from GtkBin now. 
Sat Nov 28 03:13:42 1998  Tim Janik  <timj@gtk.org>

        * gtk/gtkscrolledwindow.h:
        * gtk/gtkscrolledwindow.c: changed scrolled window inheritance,
        it inherits from GtkBin now.

        * gtk/gtkbin.c (gtk_bin_unmap): removed superfluous check for
        visibility of child.
        (gtk_bin_draw): removed superfluous check for GTK_WIDGET_DRAWABLE().
        added check so a child gets only drawn if it's visible.

        * gtk/gtkwidget.h:
        * gtk/gtkwidget.c: removed gtk_widget_draw_children().

        * gtk/gtkstyle.h:
        * gtk/gtkstyle.c: rmoved gtk_reset_widget_shapes.

        * gtk/gtkwidget.h:
        * gtk/gtkwidget.c: removed crufty relict: gtk_widget_is_child().
        added internal function gtk_widget_reset_shapes() from gtkstyle.c.

        * gtk/gtkrc.h:
        * gtk/gtkrc.c: (gtk_rc_find_pixmap_in_path): removed bogus gscanner
        argument, changed callers.

        * gtk/gtkmenufactory.c: GtkMenuFactory is deprecated for a long time,
        it will issue a warning now.

        * gtk/gtkcompat.h: new file to #define aliases for historic
        function names.

        * changed 8 function names for consistency and provided aliases to keep
        source compatibility in gtkcompat.h:
        (gtk_accel_label_get_accel_width): renamed from gtk_accel_label_accelerator_width
        (gtk_container_set_border_width): renamed from gtk_container_border_width
        (gtk_notebook_get_current_page): renamed from gtk_notebook_current_page
        (gtk_packer_configure): renamed from gtk_packer_set_child_packing
        (gtk_paned_set_gutter_size): renamed from gtk_paned_gutter_size
        (gtk_paned_set_handle_size): renamed from gtk_paned_handle_size
        (gtk_scale_get_value_width): renamed from gtk_scale_value_width
        (gtk_window_set_position): renamed from gtk_window_position

        * renamed a few recently added funtions for consistency:
        (gtk_notebook_get_tab_label): renamed from gtk_notebook_query_tab_label.
        (gtk_notebook_get_menu_label): renamed from gtk_notebook_query_menu_label.
        (gtk_progress_configure): renamed from gtk_progress_reconfigure.
 1998-11-28 07:42:37 +00:00
Tim Janik
58af2b56bf deprecated gtk_widget_freeze_accelerators and 
Sat Nov 28 00:06:49 1998  Tim Janik  <timj@gtk.org>

        * gtk/gtkwidget.h:
        * gtk/gtkwidget.c: deprecated gtk_widget_freeze_accelerators and
        gtk_widget_thaw_accelerators, we provide gtk_widget_lock_accelerators
        and gtk_widget_unlock_accelerators.

        * gtk/gtklayout.h:
        * gtk/gtklayout.c: implemented incremental freezing facility.

        * gtk/gtktext.h:
        * gtk/gtktext.c: implemented incremental freezing facility.

        * gtk/gtkenums.h:
        * gtk/gtkaccelgroup.h: moved enum GtkAccelFlags into this place.

        * gtk/gtkentry.h:
        * gtk/gtkentry.c:
        deprecated gtk_entry_adjust_scroll().

        * random GtkType, macro and indentation fixes.

Fri Nov 27 22:50:15 1998  Tim Janik  <timj@gtk.org>

        * gtk/gtkclist.h:
        * gtk/gtkclist.c: implemented incremental freezing facility, added
        a new class member (*refresh)() which takes over the thaw
        functionality. the clist FROZEN flag got removed on the way.
        * gtk/gtkctree.c: adaptions to feature the clist refresh functionality
        and incremental freezing.

        * gtk/gtkcalendar.c: implemented incremental freezing facility.
 1998-11-28 01:56:09 +00:00
Tim Janik
98e22a43ab added args ::show_text, ::text_xalign, ::text_yalign, ::activity_mode. 
Sun Nov 22 16:21:28 1998  Tim Janik  <timj@gtk.org>

	* gtk/gtkprogress.c: added args ::show_text, ::text_xalign,
 	::text_yalign, ::activity_mode.

	* gtk/gtkprogressbar.c: added construct arg ::adjustment. added args
 	::bar_style, ::orientation, ::discrete_blocks, ::activity_step,
 	::activity_blocks.
	(gtk_progress_bar_new):
	(gtk_progress_bar_new_with_adjustment): use gtk_widget_new().
	(gtk_progress_bar_construct): deprecated.

	* gtk/gtkvscrollbar.c:
	(gtk_vscrollbar_draw_step_back):
	(gtk_vscrollbar_draw_step_forw): use "vscrollbar" as detail for
 	gtk_paint_arrow, to be consistent with hscrollbar.

	* gtk/gtktext.c
	added construct args ::hadjustment, ::vadjustment.
	added args ::line_wrap, ::word_wrap.
	(gtk_text_class_init): added scroll_adjustments signal.
	(gtk_text_new): use gtk_widget_new.
	(gtk_text_disconnect): remove adjustement with gtk_text_set_adjustments,
	so we don't screw the reference counts and don't leave signals connected.
 	(gtk_text_destroy): disconnect adjustments signals.
 	(gtk_text_finalize): unref adjustments.

	* gtk/gtkctree.c: added construct args ::n_columns and ::tree_column.
	added args ::indent, ::spacing, ::show_stub, ::reorderable,
 	::use_drag_icons, ::line_style and ::expander_style.
	(gtk_ctree_set_show_stub): renamed from gtk_ctree_show_stub, which is
	deprecated now.

	* gtk/gtkclist.h: remove GTK_CLIST_CONSTRUCT flag.
	* gtk/gtkclist.c:
 	removed ::vadjustment and ::hadjustment args, introduced
 	::scroll_adjustments signal.
	added ::shadow_type, ::selection_mode and ::row_height args.
	added n_columns construct arg.
	(gtk_clist_construct): call gtk_object_constructed().
 	(gtk_clist_set_row_height): if height is passed as 0,
	revert to automatic height calculation.
	(gtk_clist_destroy): before unrefing the adjustments, disconnect our
	signal handlers.

Fri Nov 21 22:34:58 1998  Tim Janik  <timj@gtk.org>

	* gtk/gtkwidget.c (gtk_widget_new): call gtk_object_default_construct
	like gtk_object_new.
	(gtk_widget_destroy): assert that we only destroy constructed widgets.

	* gtk/gtkobject.h (enum GtkArgFlags): new flag GTK_ARG_CONSTRUCT_ONLY
	to identify args that may only be used for construction.
	GTK_ARG_CONSTRUCT maybe used as normal arguments besides construction
	time.
	* gtk/gtkobject.c (gtk_object_new): invoke gtk_object_default_construct
	at the end if the object is not fully constructed.
	(gtk_object_newv): likewise.
	(gtk_object_destroy): assert that we only destroy constructed objects.
 	(gtk_object_init): setup GTK_CONSTRUCTED from the
	objects real klass.
	(gtk_object_default_construct): new function to complete default
	construction of an object by applying missing construtor args with
	default values of 0, 0.0 or NULL.
	(gtk_object_constructed): new function to mark an object as being
	constructed (used from within constructors).

	* gtk/gtkarg.c (gtk_arg_type_new_static): return the args info pointer
	so it is immediatedly available for the caller.

	* gtk/gtktypeutils.c (gtk_type_new): pass an object's real class to
	the object initilizer (GtkObjectInitFunc takes a second arg now, the
 	real klass), and asure that object initializers may temporarily alter
	the class pointer.

Fri Nov 20 08:00:30 1998  Tim Janik  <timj@gtk.org>

	* gtk/testgtk.c: change all occourances of gtk_container_add (
	scrolled_window, widget) to gtk_scrolled_window_add_with_viewport (...)
	for widget!=(clist, ctree, text, viewport).

	* gtk/gtkcombo.c:
 	(gtk_combo_init): use gtk_scrolled_window_add_with_viewport()
	to add children to the scrolled window.

	* gtk/gtkscrolledwindow.h:
	* gtk/gtkscrolledwindow.c:
	changed scrolled_window->viewport to scrolled_window->child, and use
	gtk_widget_scroll_adjustements() to set the scroll adjustments for the
	widget, we do not create an additional viewport anymore.
	added ::hadjustment and ::vadjustment constructor args.
 	(gtk_scrolled_window_new): use gtk_widget_new() to create the widget.
	(gtk_scrolled_window_set_hadjustment):
	(gtk_scrolled_window_set_vadjustment): new functions that superceed
	gtk_scrolled_window_construct.
	(gtk_scrolled_window_construct): deprecated this function.

	* gtk/gtkhscrollbar.c:
	* gtk/gtkvscrollbar.c:
	* gtk/gtkhscale.c:
	* gtk/gtkvscale.c:
	support a constructor arg "::adjustment", and use gtk_widget_new() for
	the widget creation.

	* gtk/gtkrange.c: added ::update_policy arg.
 	(gtk_range_set_adjustment): if adjustment is passed in as NULL, create
 	a default adjustment so this function can be used for derived widgets
 	that depend on the adjustment's existance.
	(gtk_range_destroy): disconnect the adjustment signal, so we don't
	get called after we got destroyed, we don't destroy the adjustment
	in here, because it might have been provided from another widget.

	* gtk/gtkviewport.c: introduced ::scroll_adjustments signal.
	(gtk_viewport_destroy): same as gtk_range_destroy.

	* gtk/gtkprogress.c (gtk_progress_destroy): same as gtk_range_destroy.

	* gtk/gtkwidget.h:
	* gtk/gtkwidget.c: changed gtk_widget_activate() to return a
	gboolean, indicating whether this widget supports activation.
	added gtk_widget_scroll_adjustements() to set the scrolling
	adjustments of a widget.

Wed Nov 19 01:22:42 1998  Tim Janik  <timj@gtk.org>

	* gtk/gtkoptionmenu.c:
 	(gtk_option_menu_remove_contents):
	(gtk_option_menu_update_contents): removed
 	gtk_container_[un]block_resize() pairs.

	* gtk/gtknotebook.h:
	* gtk/gtknotebook.c: removed the tab_border field, since it shouldn't
	be used outside of gtknotebook.c anyways. made ARG_TAB_BORDER a
	wrtie-only argument.

	* *.c: made deprecated functions issue a message:
	gtk_clist_set_border, gtk_container_block_resize,
 	gtk_container_unblock_resize, gtk_container_need_resize,
 	gtk_object_class_add_user_signal, gtk_spin_button_construct,
	gtk_scrolled_window_construct.
	removed non-functional functions:
	gtk_container_disable_resize, gtk_container_enable_resize,
	gtk_clist_set_policy.

Wed Nov 18 22:54:36 1998  Tim Janik  <timj@gtk.org>

	* gtk/gtkbox.c (gtk_box_init):
	* gtk/gtkdrawingarea.c (gtk_drawing_area_init):
	* gtk/gtkeventbox.c (gtk_event_box_init):
	* gtk/gtkfixed.c (gtk_fixed_init):
	* gtk/gtkframe.c (gtk_frame_init):
	* gtk/gtkhandlebox.c (gtk_handle_box_init):
	* gtk/gtkpacker.c (gtk_packer_init):
	* gtk/gtkmisc.c (gtk_misc_init):
	* gtk/gtkpreview.c (gtk_preview_init):
	* gtk/gtkprogress.c (gtk_progress_init):
	* gtk/gtkprogressbar.c (gtk_progress_bar_init):
	* gtk/gtkseparator.c (gtk_separator_init):
	* gtk/gtktable.c (gtk_table_init):
	* gtk/gtkviewport.c (gtk_viewport_init):
	* gtk/gtkalignment.c (gtk_alignment_init):
	removed setting of the GTK_BASIC flag.

	* gtk/gtkwidget.h:
	* gtk/gtkwidget.c:
	removed GTK_BASIC, GTK_WIDGET_BASIC and	gtk_widget_basic.

	* miscellaneous GtkType and macro fixups.
 1998-11-23 01:54:45 +00:00
Owen Taylor
e2a5219220 Merge from themes-2. See the ChangeLog for a somewhat detailed 
history of the evolution of the changes involved. Most of this
is actually minor painting tweaks.
 1998-11-06 22:05:02 +00:00
Tim Janik
08ebf9dbe9 added a bunch of checks for widget != NULL and GTK_IS_WIDGET (widget): 
Wed Nov  4 04:30:37 1998  Tim Janik  <timj@gtk.org>

        * gtk/gtkwidget.c: added a bunch of checks for widget != NULL and
        GTK_IS_WIDGET (widget):
 1998-11-04 03:32:22 +00:00
Tim Janik
6d5faa20c4 added more g_return_if_fail() statements. 
Sun Oct 25 08:04:33 1998  Tim Janik  <timj@gtk.org>

        * gtk/gtkwidget.c: added more g_return_if_fail() statements.
 1998-10-25 10:00:19 +00:00
Owen Taylor
65a9d5b2f9 Change signal for drag_data_get to match the use that was being made of it 
Sun Oct 18 20:52:22 1998  Owen Taylor  <otaylor@gtk.org>

	* gtk/gtkwidget.c gtkmarshal.list: Change signal
	for drag_data_get to match the use that was being
	made of it everywhere else...
 1998-10-19 00:51:21 +00:00
Owen Taylor
f7bcb45607 Added a modular client-message-filter mechanism, that is used for the DND 
Sun Oct 18 18:16:39 1998  Owen Taylor  <otaylor@gtk.org>

	* gdk/gdk.c gdkprivate.h: Added a modular client-message-filter
	mechanism, that is used for the DND messages.

	  Removed all the old DND code.

	* gdk/gdkcolormap.c gdk/gdkcolormap.h: Add a function to
	get the visual of a given colormap.

	* gtk/gtkcolorsel.c: Conversion to new DND, drag
	a color-swatch.

	* gdk/gdk.h gdk/gdkdnd.c: The low-level
	X oriented portions of drag and drop protocols.
	Sending and receiving client messages, and navigating
	window trees.

	* gdk/gdkimage.c: added a gdk_flush() when destroying
	SHM images to hopefully make it more likely that
        X will gracefully handle the segment being destroyed.

	* gdk/gdkprivate.h gtk/gtkdebug.h: Add new
	DND debugging flags.

	* gtk/gtkeditable.[ch]: Updates for the selection handling
	changes.

	* gtk/gtkselection.[ch]: Added GtkTargetList, a
	refcounted data structure for keeping track of lists
	of GdkAtom + information. Removed selection_handler_add
	in favor of a "drag_data_get" signal.

	* gtk/gtkdnd.[ch] gtk/gtk.h: New files - highlevel (event loop
	dependent) parts of the DND protocols, display of drag icons,
	drag-under highlighting, and the "default handlers".

	* gtk/gtkinvisible.[ch]: New widget - InputOnly offscreen
	windows that are used for reliable pointer grabs and
	selection handling in the DND code.

	* gtk/testdnd.c: New test program for new DND. (Old
	DND tests in testgtk still need to be converted.)

	* gtk/testselection.c: Use the new selection API.

	* docs/dnd_internals: Start at describing how
	all the new code works inside.

	* docs/Changes-1.2.txt: New file describing source-incompatible
	changes in GTK+-1.2.

Sat Oct 17 22:50:34 1998  Owen Taylor  <otaylor@gtk.org>

	* gdk/gdkwindow.c (gdk_window_remove_filter): Free
	the right list node.

	* gdk/gdkwindow.c (gdk_window_init): Add gdk_root_parent
	to the XID table so we can receive events on it.

Wed Oct 14 12:57:40 1998  Owen Taylor  <otaylor@redhat.com>

	* gdk/gdk.c gdk/gdk.h (gdk_event_get_time): New function
	to get the timestamp from a generic event.

Fri Oct  9 13:16:04 1998  Owen Taylor  <otaylor@redhat.com>

	* gtk/gtkwidget.c (gtk_widget_add_events): Added function
	that safely adds additional events to a widget's event
	mask, even if the widget has previously been realized.
	(We can do this, but not remove events from the event
	 mask).

Fri Oct  2 17:35:35 1998  Owen Taylor  <otaylor@redhat.com>

	* gdk/gdkproperty.c (gdk_property_get): Allow type == 0,
	for AnyPropertyType.

Fri Oct  2 10:32:21 1998  Owen Taylor  <otaylor@redhat.com>

	* gdk/gdkproperty.c (gdk_atom_intern): Add client-local
	hashing.

Thu Sep 24 20:33:54 1998  Owen Taylor  <otaylor@redhat.com>

	* gdk/gdk.c (gdk_event_send_clientmessage_toall): serial
	isn't a timestamp.

Thu Sep 17 14:23:03 1998  Owen Taylor  <otaylor@redhat.com>

	* gdk/gdk.c (gdk_event_translate): Removed printing
	of unknown window lookup warnings. (Made it
	a GDK_NOTE) - they happen in many circumstances.
 1998-10-18 22:51:24 +00:00
Tim Janik
128cb63dcc only unref those handlers that have not yet been disconnected (finally 
Mon Oct 12 07:51:34 1998  Tim Janik  <timj@gtk.org>

        * gtk/gtksignal.c (gtk_signal_handlers_destroy): only unref those
        handlers that have not yet been disconnected (finally managed to
        trigger the gtk_signal_handler_unref() paranoid warning).

Sat Oct 10 03:37:50 1998  Tim Janik  <timj@gtk.org>

        * gtk/gtkwidget.c (gtk_widget_get_arg): fixed default value for x, y,
        width and height which is -1 and not -2.
 1998-10-12 06:01:09 +00:00
Tim Janik
698c89e5c4 GTK_MENU_DIR_CHILD: check for the existance of 
Thu Sep  3 04:22:20 1998  Tim Janik  <timj@gtk.org>

        * gtk/gtkmenushell.c (gtk_real_menu_shell_move_current):
        GTK_MENU_DIR_CHILD: check for the existance of
        menu_shell->active_menu_item before accessing its child.
        GTK_MENU_DIR_PREV:
        GTK_MENU_DIR_NEXT: if we haven't had an active item and still
        don't, make a default selection.

Wed Sep  2 00:28:58 1998  Tim Janik  <timj@gtk.org>

        * gtk/gtkwidget.c (gtk_widget_propagate_state): iterate
        the children with _forall for sensitivity changes and with
        _foreach on pure state changes. this fixes a lot of the
        old inclusions of internal widgets into _foreach calls.

        * gtk/gtktree.c: removed gtk_tree_foreach, let gtk_tree_forall
        do the work. don't walk the subtrees of first level children.

        * gtk/gtktreeitem.c: provide a _forall implementation,
        which walks the subtrees as well for include_internals.

        * gtk/gtkmenuitem.c: provide a _forall implementation, which walks
        the submenus as well for include_internals.

        * gtk/gtkscrolledwindow.c: removed gtk_scrolled_window_foreach and
        implemented gtk_scrolled_window_forall, which will iterate over
        the viewport and the scrollbars for gtk_container_forall or
        iterate over the viewports children for gtk_container_foreach.

        * gtk/gtktoolbar.c:
        * gtk/gtktable.c:
        * gtk/gtkpaned.c:
        * gtk/gtkpacker.c:
        * gtk/gtkmenushell.c:
        * gtk/gtklist.c:
        * gtk/gtkfixed.c:
        * gtk/gtkclist.c:
        * gtk/gtkbox.c:
        * gtk/gtkbin.c:
        * gtk/gtknotebook.c:
        removed the old gtk_*_foreach functions and provided gtk_*_forall.

        * gtk/gtknotebook.c:
        (gtk_notebook_real_switch_page): expose tabs.
        (gtk_notebook_page_num): new function to return the page number
        of a distinct child.
        (gtk_notebook_focus): minor fixups. foxus handling is still screwed
        under some circumstances.

        * gtk/gtktreeitem.c:
        (gtk_real_tree_item_select):
        (gtk_real_tree_item_deselect): major fixes.
        some general fixups wrt queue_redraw, and tree items not being
        NO_WINDOW widgets.

        * gtk/gtklistitem.c:
        (gtk_real_list_item_select):
        (gtk_real_list_item_deselect):
        (gtk_real_list_item_toggle):
        removed unneccessary queue_redraw calls.

Wed Aug 30 09:42:07 1998  Tim Janik  <timj@gtk.org>

        * gtk/gtkoptionmenu.c: allow optionmenus to have the focus and
        automatically popup the menu on space bar.

Wed Aug 26 06:40:34 1998  Tim Janik  <timj@gtk.org>

        * gtk/gtkcontainer.h:
        * gtk/gtkcontainer.c: implemented gtk_container_forall() (as a class
        method), which acts similar to gtk_container_foreach(), but iterates
        over internal children. the GtkContainer::foreach signal vanished in
        favour of a new class method ->forall() that optionally includes
        internal widgets.

        * gtk/gtkclist.c (gtk_clist_init): provide no _foreach implementation
        but a _forall implementation, since all child widgets we have are
        internal ones.
        (column_button_create): set the parent window prior
        to gtk_widget_set_parent().

        * gtk/gtkwidget.c:
        exchanged all calls to gtk_container_foreach() with
        gtk_container_forall().

        * gtk/gtkwidget.h:
        * gtk/gtkwidget.c: added the GTK_COMPOSITE_CHILD, exported through
        the GtkWidget::composite_child argument. to have a widget created
        with the flag initially, two new functions got added to wrap a widgets
        creation:
        gtk_widget_push_composite_flag() and gtk_widget_pop_composite_flag().

Wed Aug 25 23:37:39 1998  Tim Janik  <timj@gtk.org>

        * gtk/gtktooltips.h:
        * gtk/gtktooltips.c: exported gtk_tooltips_create_window() as
        gtk_tooltips_force_window(), so tooltips->tip_window can be accessed
        prior to the first tip being set.
        don't put an extra reference on the window, since it is a toplevel,
        it wont get destroyed from anywhere else.

        * overall macro and GtkType fixups.
 1998-09-03 02:38:53 +00:00
Owen Taylor
caf8ebc6f1 Reference count the fonts used in the text widget. 
Mon Aug 24 18:37:15 1998  Owen Taylor  <otaylor@redhat.com>

	* gtk/gtktext.c: Reference count the fonts used in
	the text widget.

	* gdk/gdk.h gdk/gdkcolor.c: Rename the color allocation
	freeing functions to be more consistent, and more
	convenient; leave the old names in for backwards compatibility.

	* gdk/gdkcolor.c gdk/gdkprivate.h: Reference count the
	allocations in pseudo-color colormaps to greatly reduce
	calls to XAllocColor. Keep a per-colormap hashtable to
	speed up finding if there is an already-allocated matching
	color.

	* gdk/gdkcolor.c: Don't just match read the system colormap
	when the colormap is created, but synchronize our copy
	with the system colormap periodically.

	* gdk/gdk.c gdk/gdktypes.h gtk/gtkentry.c gtk/gtktext.c:
	Change XIM constants names to match GDK conventions

	* gtk/testinput.c: Allow the drawing area to get the focus.

	* gtk/testgtk.c: Change around the Text test to demonstrates
	multiple fonts, use more colors.

	* gtk/gtkwidget.c: Improve gtk_widget_get_colormap()/visual()
	so they work after a widget is unrealized.

	* gtk/gtktext.[ch]: Remove the requirement that the text
	widget be realized before adding text (!) Allocate colors
	ourself, instead of requiring the caller allocate them.
	Allow changing styles to work properly by keeping track
	of the values for a certain property are default or
	set explicitely.

	* gtk/gtkmenu.h: Added some comments.

	* gtk/gtkentry.c: Changes to match XIM constants.

	* gtk/gdk.h gdk/gdkwindow.c: Add gdk_drawable_set_data(),
	for adding keyed data to drawables. (Uses g_dataset
	internally)

	* gdk/gdkpixmap.c: Keep track of the colors we allocate,
	when creating an XPM - store them as user data for the GdkPixmap,
	so we don't leak colors when we create pixmaps from XPM's.

	Allocate memory for color information in large blocks instead of
	as many little pieces.
 1998-08-25 00:06:38 +00:00
Tim Janik
02a871bc31 begin the parameter elipsis (...) after the first argument name. this 
Mon Aug 24 02:36:53 1998  Tim Janik  <timj@gtk.org>

        * gtk/gtkarg.h:
        * gtk/gtkarg.c:
        * gtk/gtkwidget.h:
        * gtk/gtkwidget.c:
        * gtk/gtkobject.h:
        * gtk/gtkobject.c:
        * gtk/gtkcontainer.h:
        * gtk/gtkcontainer.c:
        (gtk_object_new):
        (gtk_object_set):
        (gtk_widget_new):
        (gtk_widget_set):
        (gtk_container_add_with_args):
        (gtk_container_child_set):
        begin the parameter elipsis (...) after the first argument name. this
        change is source compatible, since it was always required, even as NULL.
        (gtk_args_collect):
        (gtk_object_args_collect):
        (gtk_container_child_args_collect):
        changed prototypes to pass first_arg_name, also, pass va_list variable
        by value (portability concerns). callers changed.

        * gtk/gtkargcollector.c: implemented gtk_arg_collect_value() as
        a huge macro GTK_ARG_COLLECT_VALUE() <shrug>. this is needed because we
        can't pass va_list variables by reference for portability reasons.
 1998-08-24 05:27:29 +00:00
Tim Janik
49dfa78e74 use g_get_current_dir() instead of getcwd(). 
Tue Aug 18 17:54:40 1998  Tim Janik  <timj@gtk.org>

        * gtk/gtkrc.c (gtk_rc_parse_file): use g_get_current_dir() instead of
        getcwd().

        * gdk/gdkprivate.h:
        * gdk/gdkglobals.c:
        * gdk/gdkwindow.c:
        * gdk/gdk.c:
        * gtk/gtkwindow.c:
        * gtk/gtkitemfactory.c:
        dropped gdk_progname, use g_get_prgname()/g_set_prgname() instead.

        * gtk/gtkselection.c:
        * gtk/gtkpreview.c:
        * gtk/gtkobject.c:
        * gtk/gtkmain.c:
        * gtk/gtktypeutils.c: indentation fixes due to g_message() use.

        * gdk/gdkrgb.c: exchanged occourances of g_print with g_message.
 1998-08-18 16:58:09 +00:00
Tim Janik
7f2909bbab restricted the --g*fatal-* arguments to --g-fatal-warnings again. this 
Tue Aug 18 03:54:43 1998  Tim Janik  <timj@gtk.org>

        * gtk/gtkmain.c (gtk_init): restricted the --g*fatal-* arguments
        to --g-fatal-warnings again. this option now causes log levels of
        WARNING and CRITICAL to abort().

        * gdk/gdk.c:
        * gdk/gdkdnd.c:
        * gdk/gdkcc.c:
        * gdk/gdkfont.c:
        * gdk/gdkwindow.c:
        * gdk/gdkvisual.c:
        * gtk/gtkwidget.c:
        * gtk/gtktypeutils.c:
        * gtk/gtktree.c:
        * gtk/gtkfontsel.c:
        * gtk/gtkmain.c:
        * gtk/gtkobject.c:
        * gtk/gtkpreview.c:
        * gtk/gtkselection.c:
        * gtk/gtktext.c:
        * gtk/gtktree.c:
        * gtk/gtktreeitem.c:
        did a global search&replace to substitute g_print() calls with
        g_message(). libraries shouldn't use printf(), g_print() or
        g_printerr() at all.
        a bunch of the replacements should probably be wrapped into the
        G{D|T}K_NOTE() macros, so they are special cased for debugging
        purposes in a sane way, avoiding all the nasty #ifdef DEBUG_MY_TEDDY
        things.

        * gdk/gdkrgb.c: left this out currently.

        * gdk/gdkdnd.c: added copyright notice.
 1998-08-18 03:59:41 +00:00
Tim Janik
47215ba403 removed gtk_input_add_interp. 
Mon Aug 17 15:31:38 1998  Tim Janik  <timj@gtk.org>

        * gtk/gtkmain.c: removed gtk_input_add_interp.

        * gtk/gtkeditable.c (gtk_editable_set_position): fixed bogus "return"
        keyword.
        (gtk_editable_get_event_time): fix default: case.

        * gtk/gtkclist.c (gtk_clist_swap_rows): fixes for lvalue casts.

        * gdk/gdkpixmap.c: made a bunch of unexported functions static.

        * gdk/gdkcolor.c:
        * gdk/gdkvisual.c: include "gdkx.h", since it exports prototypes
        of our functions.

        * various minor compilation cleanups, such as bogus commas in
        enums and similar things.

M
 1998-08-17 14:48:51 +00:00
Owen Taylor
4af7480f8f Added gdk_text/string_extents() - too calculate all the metrics at once of 
Tue Jul 21 12:42:01 1998  Owen Taylor  <otaylor@redhat.com>

	* gdk/gdk.h gdk/gdkfont.c: Added gdk_text/string_extents() -
	  too calculate all the metrics at once of a string, including
	  things which weren't calculated before.

	* gtk/Makefile.am gtk/gtk.h gtk/gtktearoffmenu.[ch]: New
	  MenuItem type, that when put as the first thing in a
	  menu, makes the menu tearoff. Currently drawn as a
	  dashed line.

	* gtk/gtkmenuitem.h gtk/gtkcheckmenuitem.c: Added a flag
	  "hide_on_activate" to the MenuItem class structure to allow
	  check and radio buttons to be changed with <Space> without
	  hiding the menu.

	* gtk/gtkaccellabel.[ch]: Added new capabilities to set
	  a underline_group and underline_mods for the label -
	  accelerators added in the underline group matching
	  underline_mods will be displayed as an underline character.

	  This doesn't work - Save As needs to be underlined
	  as Save _As.

	* gtk/gtkitemfactory.c:
	  - Create a AccelGroup for each MenuShell we create.
	  - If an '&' appears before a  character 'c' in the path,
	    then make 'c' an accelerator in the menu's accel group,
	    and if the menuitem is menubar <alt>C an accelerator
	    in the itemfactory's accel group.

	* gtk/gtklabel.[ch]: Add support for a pattern arg -
          which is a string. If an '_' appears in this string,
	  the corresponding position in the label is underlined.

          Add gtk_label_parse_uline() convenience function which
	  takes a string with embedded underlines, sets the
	  pattern and label, and returns the accelerator keyval.

	* gtk/gtkmenu.[ch]: Make menus no longer a toplevel widget.
	  Instead, they create a GtkWindow and add themselves
	  to that. (When torn off, another new feature, they
	  create another GtkWindow to hold the torn off menu)

	  New function gtk_menu_set_tearoff_state()

	* gtk/gtkenums.h gtk/gtkmenushell.[ch] gtk/gtkenums.h:
	  Added action signals  for keyboard navigation of menus.

	* gtk/gtkmenushell.c: Key press handler which activates
          bindings for navigation, and accelerators, for handling
	  underline accelerators. Exported functions to select
	  and activate menu items in a menushell.

	* gtk/testgtk.c: Added a new "Item Factory" test which
	  tests GtkItemFactory and the new keyboard navigation
	  of menus.
 1998-08-12 16:49:13 +00:00
Tim Janik
8c56db61e3 introduce testbindings on C-1 for buttons, to check out binding 
Thu Jul 23 00:11:39 1998  Tim Janik  <timj@gtk.org>

        * gtk/testgtkrc: introduce testbindings on C-1 for buttons,
        to check out binding priorities. someone should really write
        gtkrc-mode for emacs.

        * gtk/gtkwidget.c (gtk_widget_class_init): remove ugly bindings test.
        * gtk/testgtk.c (main): and move it here ;). this test says something
        on release of C-9. (this works only if the mouse pointer is on a
        spinbutton and there is no focus widget).

        * gtk/gtkrc.h:
        * gtk/gtkrc.c:
        export gtk_rc_parse_color, gtk_rc_parse_state and a new function
        gtk_rc_parse_priority to parse path priority types.
        export rc tokens.
        feature binding parsing.

Wed Jul 22 23:41:17 1998  Tim Janik  <timj@gtk.org>

        * gtk/gtkbindings.h:
        * gtk/gtkbindings.c: new function gtk_binding_parse_binding() to
        feature binding parsing in rc files.
        * gtk/gtkbindings.c (gtk_binding_set_new): bug fix.
        * gtk/gtkbindings.c (gtk_binding_pattern_compare): bug fix, we used to
        order the bindings with lowest priority first.
 1998-07-22 22:29:10 +00:00
Elliot Lee
8cf49d7c10 genmarshal.pl: Handle complex types, and functions with a return value but 
genmarshal.pl: Handle complex types, and functions with a return value but
	       no parameters.
genmarshal.pl gtkmarshal.* gtkwidget.c: Remove support for GDK_EVENT and
				        STYLE parameter types.
 1998-07-21 18:49:53 +00:00
Elliot Lee
7c30f2a15f Use common marshalling routines instead of having widget-private ones. It 
Use common marshalling routines instead of having widget-private ones.
It compiles & links.

testgtk segfaults. I'm convinced that is Somebody Else's Problem
(marshalling routine gets func_data=0x0 and blithely passes it on) but the
fact that it happens now & not before makes me wrong :-)
 1998-07-21 04:13:42 +00:00
Tim Janik
ca17982ed2 use misc->xpad for x calculation instead of ypad (typo). (gtk_arrow_set): 
Fri Jul 17 01:21:32 1998  Tim Janik  <timj@gtk.org>

        * gtk/gtkarrow.c (gtk_arrow_expose): use misc->xpad for x calculation
        instead of ypad (typo).
        (gtk_arrow_set): clear all of the arrow's allocation (left a 1 pixel
        border around the allocation).
        (gtk_arrow_init): the static requisition needs to be setup in this
        function rather than gtk_widget_new(), so arrow creation works without
        the gtk_arrow_new() constructing.
        (gtk_arrow_expose): return TRUE, since we actually handled the expose.

        * gtk/gtkwidget.c (gtk_widget_real_size_request): provide a default
        implementation for GtkWidget::size_request, so size requisition for
        simple statically sized widgets like GtkArrow works.
 1998-07-17 00:03:35 +00:00
Tim Janik
af24aef782 handle negative values similar to gtk_widget_set_uposition(). that is: 
Thu Jul 16 01:27:15 1998  Tim Janik  <timj@gtk.org>

        * gtk/gtkwidget.h:
        * gtk/gtkwidget.c (gtk_widget_set_usize): handle negative values
        similar to gtk_widget_set_uposition(). that is: -1=unspecified,
        -2=leave untouched. changed the width/height field of GtkWidgetAuxInfo
        to be gint16s rather than guint16s, since that's what the code expected
        (for a long time actually).

        * gtk/gtkviewport.c:
        added support for object arguments: GtkViewport::shadow_type,
        GtkViewport::vadjustment and GtkViewport::hadjustment.
        (gtk_viewport_add): chain gtk_bin_add.

        * gtk/gtkscrolledwindow.c:
        added support for object argument: GtkScrolledWindow::hscrollbar_policy,
        GtkScrolledWindow::vscrollbar_policy and GtkScrolledWindow::viewport.

        * gtk/gtkadjustment.h:
        * gtk/gtkadjustment.c:
        * gtk/gtkctree.h:
        * gtk/gtkclist.h:
        * gtk/gtkctree.c:
        * gtk/gtkclist.c:
        * gtk/gtkscrolledwindow.h:
        * gtk/gtkscrolledwindow.c:
        * gtk/gtkviewport.h:
        * gtk/gtkviewport.c:
        GtkType and macro fixups.
 1998-07-16 02:47:15 +00:00
Tim Janik
347efc33b8 deleted most of the argument handling code, since that is now implemented 
Fri Jul 10 00:02:04 1998  Tim Janik  <timj@gtk.org>

	* gtk/gtkcontainer.h:
	* gtk/gtkcontainer.c: deleted most of the argument handling code, since
	that is now implemented in gtkarg.c. similar to gtk_object_args_collect,
	we now export a new function gtk_container_child_args_collect().
	for consistency with the object arguments, a few functions got renamed:
	gtk_container_child_arg_get -> gtk_container_child_get,
	gtk_container_child_arg_set -> gtk_container_child_set,
	gtk_container_child_arg_getv -> gtk_container_child_getv,
	gtk_container_child_arg_setv -> gtk_container_child_setv,
	gtk_container_add_with_argv -> gtk_container_addv.
	note, gtk_container_add_with_args() remained, because its equivalent
	would be gtk_container_add(,, ...) which would break all existing code.
	(gtk_container_add_child_arg_type): similar to gtk_object_add_arg_type,
	we expect the `arg_name' argument to be a const static string now.
	(gtk_container_get_child_arg_type): function removed.

Thu Jul  9 07:03:04 1998  Tim Janik  <timj@gtk.org>

	* gtk/gtkargcollector.c: new file which holds gtk_arg_collect_value().
	this is a static inline function that collects command line arguments
	from a va_list. this file can just be included in all places that
	need this functionality.

	* gtk/gtkarg.h:
	* gtk/gtkarg.c: new files which implement most of the argument
	handling stuff from gtkobject.c. also collected a few more
	gtk_arg_* utility functions from else places.

	* gtk/gtkobject.h:
	* gtk/gtkobject.c: moved most of the argument handling code into
 	gtkarg.c. we now export gtk_object_args_collect() as a non-public
	method with a blind va_list pointer.
	(gtk_object_add_arg_type): the `arg_name' argument is required to be a
	const static string now.
	(gtk_object_get_arg_type): function got removed.

	* gtk/gtkwidget.c:
	(gtk_widget_set):
	(gtk_widget_new): adaptions for gtk_object_args_collect().

	* gtk/gtktypeutils.c (gtk_type_init_builtin_types): changed the internal
 	fundamental type name so as to have a valid prefix, e.g. "bool"->
	"gboolean", "string"->"GtkString" and somesuch, left "void" as is,
	though that should probably be something like GtkNone since the
	type itself is called GTK_TYPE_NONE.
	even the internal type names need to avoid name clashes and must live
	in their own namespace, several code portions rely on that.
	we should relly have typedefs such as typedef gchar* GtkString; so the
	fundamental type names can be used for code dumpers just like with all
	the Gtk/Gdk types.
 1998-07-09 23:00:34 +00:00
Tim Janik
90408c4641 changed reversed_[12] to reserved_[12] in gtk_*_get_type functions. 
Sat Jul  4 13:16:24 1998  Tim Janik  <timj@gtk.org>

        * gtk/*.c: changed reversed_[12] to reserved_[12] in gtk_*_get_type
        functions.

        * gdk/gdkwindow.c:
        * gdk/gdkvisual.c: check for some pointer values to be != NULL, prior
        to XFree() calls.
 1998-07-04 15:31:30 +00:00
Tim Janik
2e8e686cae temporary implementation of action signal "debug_msg" 
Wed Jul  1 20:58:46 1998  Tim Janik  <timj@gtk.org>

        * gtk/gtkwidget.h:
        * gtk/gtkwidget.c: temporary implementation of action signal "debug_msg"

        * gtk/gtkbindings.c (gtk_binding_entry_add_signal): fixed an off-by-one
        error that prevented signal to entry addition for signals with
        parameters.
 1998-07-01 19:36:53 +00:00
Tim Janik
bf44f089cd implemented default handler for key-release events, which checks for 
Tue Jun 30 09:24:40 1998  Tim Janik  <timj@gtk.org>

        * gtk/gtkwidget.c (gtk_widget_real_key_release_event): implemented
        default handler for key-release events, which checks for activation
        of GDK_RELEASE_MASK key bindings.

        * gdk/gdktypes.h (enum): added GDK_RELEASE_MASK to GdkModifierType.
 1998-06-30 08:02:53 +00:00
Tim Janik
e63d08e43f call the base class init fucntions from all parent types upon class 
Sun Jun 28 04:29:10 1998  Tim Janik  <timj@gtk.org>

	* gtk/gtktypeutils.c (gtk_type_class_init): call the base class init
	fucntions from all parent types upon class initialization.

	* gtk/gtkcontainer.c:
 	(gtk_container_get_type): announce gtk_container_base_class_init to
 	the type system.
	(gtk_container_base_class_init): new function to feature base class
	initialization.
	(gtk_container_get_child_arg):
	(gtk_container_set_child_arg): call the GtkContainerClass get_child_arg
	and set_child_arg methods of the class indicated through the argument
	name.

	* gtk/gtkobject.c:
	(gtk_object_base_class_init): new function to feature base class
 	initialization.
	(gtk_object_init_type): announce gtk_object_base_class_init to the type
	system.
	(gtk_object_class_init): setup the get_arg and set_arg pointers for
	GtkObjectClass.
	(gtk_object_setv):
 	(gtk_object_getv): call the GtkObjectClass get_arg and set_arg methods,
 	instead of bothering the type system with this.

	* gtk/gtkaccellabel.c:
	* gtk/gtkbutton.c:
	* gtk/gtkradiobutton.c:
	* gtk/gtktable.c:
	* gtk/gtktogglebutton.c:
	* gtk/gtktipsquery.c:
	* gtk/gtkbox.c:
	* gtk/gtkpacker.c:
	* gtk/gtkwidget.c:
	* gtk/gtkwindow.c:
	* gtk/gtkframe.c:
	* gtk/gtkmisc.c:
	* gtk/gtklabel.c: set the object_class->{g|s}et_arg pointers to the
	corresponding gtk_*_{g|s]et_arg functions and updated the gtk_*_get_type
	functions wrt GtkTypeInfo initialization. changed a lot of the set/get
	arg functions to take a GtkObject argument.

	gtk/gtkadjustment.c:
	gtk/gtkalignment.c:
	gtk/gtkarrow.c:
	gtk/gtkaspectframe.c:
	gtk/gtkbbox.c:
	gtk/gtkbin.c:
	gtk/gtkcheckbutton.c:
	gtk/gtkcheckmenuitem.c:
	gtk/gtkclist.c:
	gtk/gtkcolorsel.c:
	gtk/gtkcombo.c:
	gtk/gtkctree.c:
	gtk/gtkcurve.c:
	gtk/gtkdata.c:
	gtk/gtkdialog.c:
	gtk/gtkdrawingarea.c:
	gtk/gtkeditable.c:
	gtk/gtkentry.c:
	gtk/gtkeventbox.c:
	gtk/gtkfilesel.c:
	gtk/gtkfixed.c:
	gtk/gtkfontsel.c:
	gtk/gtkgamma.c:
	gtk/gtkhandlebox.c:
	gtk/gtkhbbox.c:
	gtk/gtkhbox.c:
	gtk/gtkhpaned.c:
	gtk/gtkhruler.c:
	gtk/gtkhscale.c:
	gtk/gtkhscrollbar.c:
	gtk/gtkhseparator.c:
	gtk/gtkimage.c:
	gtk/gtkinputdialog.c:
	gtk/gtkitem.c:
	gtk/gtkitemfactory.c:
	gtk/gtklist.c:
	gtk/gtklistitem.c:
	gtk/gtkmenu.c:
	gtk/gtkmenubar.c:
	gtk/gtkmenuitem.c:
	gtk/gtkmenushell.c:
	gtk/gtknotebook.c:
	gtk/gtkoptionmenu.c:
	gtk/gtkpaned.c:
	gtk/gtkpixmap.c:
	gtk/gtkpreview.c:
	gtk/gtkprogressbar.c:
	gtk/gtkradiomenuitem.c:
	gtk/gtkrange.c:
	gtk/gtkruler.c:
	gtk/gtkscale.c:
	gtk/gtkscrollbar.c:
	gtk/gtkscrolledwindow.c:
	gtk/gtkseparator.c:
	gtk/gtkspinbutton.c:
	gtk/gtkstatusbar.c:
	gtk/gtktext.c:
	gtk/gtktoolbar.c:
	gtk/gtktooltips.c:
	gtk/gtktree.c:
	gtk/gtktreeitem.c:
	gtk/gtkvbbox.c:
	gtk/gtkvbox.c:
	gtk/gtkviewport.c:
	gtk/gtkvpaned.c:
	gtk/gtkvruler.c:
	gtk/gtkvscale.c:
	gtk/gtkvscrollbar.c:
	gtk/gtkvseparator.c: updated the GtkTypeInfo initialization code to
	match the modified GtkTypeInfo structure.
 1998-06-28 07:46:10 +00:00
Tim Janik
faa1434735 do not avoid to queue for a resize if the container is not visible, we 
Wed Jun 24 16:38:02 1998  Tim Janik  <timj@gtk.org>

        * gtk/gtkbin.c (gtk_bin_remove): do not avoid to queue for a resize
        if the container is not visible, we might be a toplevel! this holds
        for all other base container implementations as well, that are
        candidates to derive toplevels from. in general the resizing code will
        care about visibility itself.
        * gtk/gtkmenushell.c (gtk_menu_shell_remove): likewise.
        * gtk/gtkbox.c (gtk_box_remove): likewise.

        * gtk/gtkwindow.c (gtk_window_move_resize): save ->use_uposition around
        gtk_window_set_hints(), since we haven't calculated the new position
        yet.

        * gdk/gdkwindow.c (gdk_window_get_pointer): take care that *x, *y and
        *mask are alway initialized in a sane way, regardless of the return
        value.
 1998-06-24 17:15:05 +00:00
Tim Janik
9860caa539 new function gtk_container_child_arg_set, similar to 
Wed Jun 24 14:14:32 1998  Tim Janik  <timj@gtk.org>

        * gtk/gtkcontainer.c: new function gtk_container_child_arg_set, similar
        to gtk_container_child_arg_setv, but takes a variable argument list.
        new function gtk_container_get_child_arg_type, which is needed by
        gtk_object_collect_args.

        * gtk/gtkobject.c: changed prototype for gtk_object_collect_args, to
        take a function pointer to figure the argument type.
        adapted callers to pass gtk_object_get_arg_type.
        * gtk/gtkwidget.c: adapted gtk_object_collect_args callers to pass
        gtk_object_get_arg_type..

        * gtk/gtkpacker.h:
        * gtk/gtkpacker.c:
        (gtk_packer_reorder_child): new function to change the packing order
        of a child.
        (gtk_packer_size_request):
        (gtk_packer_size_allocate): take container->border_width into acount.

        * gtk/gtkpacker.c: implemented widget arguments:
        "GtkPacker::spacing", "GtkPacker::border_width", "GtkPacker::pad_x",
        "GtkPacker::pad_y", "GtkPacker::ipad_x", "GtkPacker::ipad_y".
        implemented child arguments:
        "GtkPacker::side", "GtkPacker::anchor", "GtkPacker::expand",
        "GtkPacker::fill_x", "GtkPacker::fill_y", "GtkPacker::use_default",
        "GtkPacker::border_width", "GtkPacker::pad_x", "GtkPacker::pad_y",
        "GtkPacker::ipad_x", "GtkPacker::ipad_y", "GtkPacker::position".

        * gtk/gtkmisc.c (gtk_misc_set_arg): for padding args, set the padding,
        not the alignment.

        * gtk/gtkeventbox.h:
        * gtk/gtkeventbox.c: GtkType and macro fixups.

        * gtk/testgtk.c (entry_toggle_sensitive): new function to toggle
        sensitivity of an entry.

        * gtk/gtkstyle.c (gtk_style_new): support normal grey as default color
        for insensitive base.

        * gtk/gtkentry.c (gtk_entry_realize): set the window backgrounds
        widget state dependent.
        (gtk_entry_style_set): likewise.
        (gtk_entry_state_changed): set background color on state changes.
        (gtk_entry_draw_text): for non selected text, use state dependent
        colors.

        * gtk/gtktogglebutton.c: support for widget arguments
        "GtkToggleButton::active" and "GtkToggleButton::draw_indicator".
 1998-06-24 12:22:23 +00:00
Tim Janik
dbce6083ef added a frame with radio buttons to select the resize_mode for the 
Wed Jun 24 07:47:29 1998  Tim Janik  <timj@gtk.org>

        * gtk/testgtk.c (create_idle_test): added a frame with radio buttons
        to select the resize_mode for the idle-labels container.

        * gtk/gtkframe.h:
        * gtk/gtkframe.c: GtkType and macro corrections.

        * gtk/gtkradiobutton.c (gtk_radio_button_set_arg): new function to
        support radio grouping.

Tue Jun 23 08:01:09 1998  Tim Janik  <timj@gtk.org>

        * gtk/gtkcontainer.c (gtk_container_set_resize_mode): queue a resize
        unconditionally if resize_mode has changed.

        * gtk/gtkscrolledwindow.c (gtk_scrolled_window_init): set
        GTK_RESIZE_QUEUE on the scrolled window.
        (gtk_scrolled_window_construct): set GTK_RESIZE_PARENT for the vieport.

Tue Jun 23 04:20:30 1998  Tim Janik  <timj@gtk.org>

        * gtk/gtkcontainer.h:
        * gtk/gtkcontainer.c:
        (GTK_IS_RESIZE_CONTAINER): new macro to find out if
        a given gtkobject is a container with resize_mode==GTK_RESIZE_PARENT.
        (gtk_container_queue_resize): new function to queue a container for
        a *size* reallocation (doesn't affect its position, and thus its
        parent is left untouched usually).
        (gtk_container_get_resize_container): new function to retrive the next
        most resize container which is not itself queued for a resize.
        (gtk_container_idle_sizer): new function to carefully process the
        container_resize_queue since it can change during invokation of
        gtk_container_check_resize().
        (gtk_container_resize_children): total rework of this function to
        properly handle resize containers. makes a lot of assumptions whitch
        are stated in the comments.

        * gtk/gtkcontainer.c:
        (gtk_container_real_check_resize): only requeue ourselves if we are not
        a resize container.
        (gtk_container_clear_resize_widgets): care for automatic deletion of our
        resize_widgets list on size_allocate through a handler connection.

        * gtk/gtkwindow.c (gtk_window_shutdown): new functionm to reset the
        focus and default widget of a window, so to take the burden from
        gtk_widget_unparent.

        * gtk/gtkviewport.c: removed gtk_viewport_check_resize, which tried
        to be clever, but actually messed up the resize_children logic and
        caused unneccessary allocations on its whole branch. besides this,
        it messed up the display by not invoking a redraw after the allocation.

        * gtk/gtktable.c (gtk_table_set_child_arg): reverted recent change, so
        that it is the child again that is queued for a resize.
        (gtk_table_attach): likewise.
        (gtk_table_remove): likewise.
 1998-06-24 06:25:14 +00:00
Tim Janik
5c68ecbc0f fail silently for toplevels. if resize_mode changes to GTK_RESIZE_PARENT, 
Fri Jun 19 06:18:19 1998  Tim Janik  <timj@gtk.org>

        * gtk/gtkcontainer.c (gtk_container_set_resize_mode): fail silently
        for toplevels. if resize_mode changes to GTK_RESIZE_PARENT, clear the
        resize widget list before queuing the container for a new reize.
        (gtk_container_need_resize): changed return value to FALSE, since this
        used to indicate that no further resizes are needed.
        (gtk_container_set_arg):
        (gtk_container_get_arg):
        (gtk_container_class_init): implemented GtkContainer::resize_mode
        argument.

        (gtk_container_resize_children): when we walk up the tree of a resize
        widget we need to stop if we are the current parent.

        * gtk/gtkwidget.c (gtk_widget_queue_resize): flag the resize child with
        GTK_RESIZE_NEEDED for container->resize_mode==GTK_RESIZE_IMMEDIATE.
        (gtk_widget_hide_all): retrive the toplevel widget from via
        gtk_widget_get_resize_container().
 1998-06-19 06:56:15 +00:00
Tim Janik
3c90c2cd53 replaced some gtk_object_data_force_id with g_quark_from_static_string 
Fri Jun 19 03:29:04 1998  Tim Janik  <timj@gtk.org>

        * gtk/gtkaccelgroup.c:
        * gtk/gtkbindings.c:
        * gtk/gtkcontainer.c:
        * gtk/gtkitemfactory.c:
        * gtk/gtkobject.c:
        * gtk/gtksignal.c:
        * gtk/gtkwidget.c: replaced some gtk_object_data_force_id with
        g_quark_from_static_string calls to save memory.

        * gtk/gtkobject.c (gtk_object_set_data_by_id_full): invoke the destroy
        function _after_ the new data has been setup.
        minor changes to object data functions to feature the GQuark type.
 1998-06-19 02:07:47 +00:00
Owen Taylor
913831b26f Remove --g-fatal-warnings flag from argv. 
Thu Jun 18 21:13:54 1998  Owen Taylor  <otaylor@gtk.org>

	* gtk/gtkmain.c (gtk_init): Remove --g-fatal-warnings flag
	  from argv.

Thu Jun 18 20:22:28 1998  Owen Taylor  <otaylor@gtk.org>

	* gtk/genmarshal.pl: Modified to be more idiomatic Perl,
	  to be more readable perl, to spit out stuff that looks
	  more like readable C, and to pipe output through indent
	  so output looks a lot like readable C. No functional
	  changes.

Thu Jun 18 17:43:31 1998  Owen Taylor  <otaylor@gtk.org>

	* gtk/gtkpixmap.[ch] (gtk_pixmap_set): Clear the background if
	  necessary when switching to a masked pixmap. (Based on a patch
	  from Ullrich Hafner <hafner@informatik.uni-wuerzburg.de>)

Thu Jun 18 16:18:10 1998  Owen Taylor  <otaylor@gtk.org>

	* gtk/gtkeditable.[ch]: Added action signals for keyboard
   	  bindings. (move_cursor, kill_word, etc, etc, etc).

          removed the time argument from
	  gtk_editable_cut/copy/paste_clipboard (source but not
          binary incompatible...) Instead get time from
	  gtk_get_current_event ().

	* gtk/gtktext.c gtk/gtkentry.c: Support the new editable
	  signals.

Thu Jun 18 02:52:09 1998  Owen Taylor  <otaylor@gtk.org>

	Patches from Damon Chaplin <DAChaplin@email.msn.com>:

        gtk/gtkfontsel.h: Fixed GtkFontSelectionClass - I forgot to change
	     parent class to GtkNotebookClass when splitting the widget in
	     two.  Also updated some comments.

        gtk/gtkfontsel.c: Fixed bug when toggling 'Allow scaled bitmaps'
               button without a font selected.

             Fixed bug in set_font_name - I hadn't updated the code to
               search for the style in the font_style clist - it was
               still assuming the style row was equal to its index,
               but it isn't any more.

             Changed 'Reset' button on filter page to 'Clear Filter'.
             Deleted old code relating to the old 'Filter Fonts' toggle
             Updated some comments.
             Cleared 'Actual Fontname' if no font is set.

        gtk/testgtk.c: Fixed problem when 'OK' button is pressed - it was
	     destroying the GtkFontSelection instead of the
             GtkFontSelectionDialog.

Thu Jun 18 02:15:31 1998  Owen Taylor  <otaylor@gtk.org>

	* gtk/gtkmain.c (gtk_init): Added --g-fatal-warnings
	  flag to make all warnings fatal errors.

	* gtk/testthreads.c: moved <pthreads.h> include inside
	  #ifdef USE_PTHREADS

Thu Jun 18 01:37:31 1998  Owen Taylor  <otaylor@gtk.org>

	* gtk/gtkenums.h gtk/gtkcontainer.[ch] gtk/gtkwidget.c
	  gtk/gtkmenu.c gtk/gtkviewport.c gtk/gtkwindow.c:

	- Added new function gtk_container_set_resize_mode() for
	  fine-grained control of where resize-queueing is done.

	- Removed GtkContainer::need_resize and GtkWindow::move_resize
	- Added GtkContainer::check_resize to replace need_resize.

	- Added function gtk_container_check_resize() to trigger
	  queued resizes, and gtk_container_resize_children() to
	  Figure which children need to be size-allocated. (logic
	  moved from gtkwindow.c)

	- Reorganized code in gtkwindow.c

	- Set the resize-mode for viewports so that resizes within
	  a viewport don't propagate out of it.
 1998-06-19 01:26:24 +00:00
Tim Janik
f83d57e91b yeppers, accelerator changes to fix the gimp. commit message dedicated to 
yeppers, accelerator changes to fix the gimp.
commit message dedicated to sopwith ;)

Thu Jun 18 03:30:06 1998  Tim Janik  <timj@gtk.org>

        * gtk/gtkaccellabel.h:
        * gtk/gtkaccellabel.c: new function gtk_accel_label_accelerator_width to
        request the size of the accelerator portion of an accel label.
        (gtk_accel_label_size_request): don't request for the accelerators size.
        (gtk_accel_label_expose_event): only draw the accelerator if we got
        enough extra space.

        * gtk/gtkmenuitem.c (gtk_menu_item_size_request): request accelerator
        width from children.

        * gtk/gtkmenu.c (gtk_menu_key_press): when adding an accelerator to an
        object (after removal has been requested) check if there is still an
        accelerator remaining to avoid adding two accelerators on an object.
        this can happen for locked accelerators (or accelerator-frozen widgets).
        (gtk_menu_size_request): feature childrens accelerator width in size
        requests.

        * gtk/gtknotebook.c (gtk_notebook_menu_item_create): use
        gtk_widget_freeze_accelerators() for dynamically created menu items.

        * gtk/gtksignal.h:
        * gtk/gtksignal.c: new function gtk_signal_handler_pending_by_func()
        which will return a handler_id > 0 if the specified function is pending
        for `signal_id'.

        * gtk/gtkwidget.h:
        * gtk/gtkwidget.c: remove gtk_widget_stop_accelerator, which was just
        a signal handler function to stop accelerator addition.
        added gtk_widget_freeze_accelerators and gtk_widget_thaw_accelerators
        which will prevent (undo) any accelerators from being added to or
        removed from a widget.
 1998-06-18 03:22:09 +00:00
Tim Janik
7d0331a679 new function gdk_window_at_pointer() to retrive the current GdkWindow the 
Wed Jun 17 03:47:40 1998  Tim Janik  <timj@gtk.org>

        * gdk/gdk.h:
        * gdk/gdkwindow.c: new function gdk_window_at_pointer() to retrive
        the current GdkWindow the pointer is on if there is any.

        * gtk/gtktable.c (gtk_table_init): preallocate a table with one row
        and one column, so we don't construction logic at all. changed a few
        (x < y - 1) to (x + 1 < y), to avoid failing evaluations due to
        unsigned int wraps.

        * gtk/gtkwidget.c (gtk_widget_set_parent): removed left over code
        portion, added an additional check for parent != widget.

        * more GtkType and macro fixups.
 1998-06-17 08:48:22 +00:00
Tim Janik
742d01908f boy! did i really modify that many files? 
anyways, here go the child args and a lot of cleanups ;)
you wouldn't want me to put the ChangeLog entry in here, would you?
 1998-06-16 05:20:05 +00:00
Tim Janik
a21d063ef8 new functions gtk_selection_data_copy and gtk_selection_data_free. 
Tue Jun  9 01:57:23 1998  Tim Janik  <timj@gtk.org>

        * gtk/gtkselection.h:
        * gtk/gtkselection.c: new functions gtk_selection_data_copy and
        gtk_selection_data_free.

        * gtk/gtkwidget.c (gtk_widget_class_init): fixed gtk_signal_new() call
        for "selection_received", which was completely bogus.
        * other fixups to gtk_signal_new() calls all over the place.

        * gtk/gtktypebuiltins.h: types as variables (formerly macros).
        * gtk/gtktypebuiltins_vars.c: type variable implementations.
        * gtk/gtktypebuiltins_ids.c: array entries for builtin type
        declarations.
        * gtk/gtktypebuiltins_evals.c: enum value arrays.
        * gtk/gtk-boxed.defs: gtk and gdk structure definitions, used to build
        gtk.defs.
        * gtk/gtk.defs: generated file with scheme syntax for type definitions
        of gtk and gdk structures and enums.
        * gtk/gtktypeutils.h:
        * gtk/gtktypeutils.c: reworked type ids, so they are variables not
        macros anymore (this fixes binary incompatibility with new enum
        definitions).

        * gtk/gtkwidget.c (gtk_widget_real_key_press_event): proccess possible
        key bindings for this widget.
        * gtk/gtkwindow.c (gtk_window_key_press_event): chain parent class'
        handler.

        * gtk/gtkobject.h:
        * gtk/gtkobject.c: removed gtk_object_class_new_user_signal_no_recurse()
        again. new functions gtk_object_class_user_signal_new () and
        gtk_object_class_user_signal_newv (), to feature the GtkSignalRunType
        flag on the signal creation.
Mon Jun  8 20:52:21 1998  Tim Janik  <timj@gtk.org>

        * gtk/gtkcontainer.h: new signal GtkContainer::set_focus_child.
 1998-06-09 07:11:55 +00:00
Tim Janik
a391196ba5 fixed an assertment. 
Sat Jun  6 06:01:24 1998  Tim Janik  <timj@gtk.org>

        * gtk/gtksignal.c (gtk_signal_emitv): fixed an assertment.

        * gtk/makeenums.awk: a script to generate the GtkEnumValue arrays from,
        this should eventually be done by gentypeinfo.el somewhen.
        * gtk/gtkenumvalues.c: new generated file to hold GtkEnumValue arrays.

        * gtk/gtktypeutils.h: new function gtk_enum_values() to retrive all the
        enum values of an enum type.

        * gtk/gtk.defs:
        * gtk/gtkcurve.h:
        * gtk/gtkobject.h:
        * gtk/gtkprivate.h:
        * gtk/gtkwidget.h:
        * gtk/gtkenums.h:
        brought enum/flags definitions in sync, added a few more enum
        definitions for bindings and pattern matching.

        * some more macro and GtkType fixups in various places.

        * gdk/gdktypes.h (enum): added a new value GDK_AFTER_MASK, which is used
        as a key-release modifier for the binding system.

Fri Jun  5 06:06:06 1998  Tim Janik  <timj@gtk.org>

        * gtk/gtkmenu.h (struct _GtkMenu): removed GList*children, since it
        was a stale list pointer that is already present in GtkMenuShell.

        * gtk/gtkmenushell.h (struct _GtkMenuShellClass): added a signal
        GtkMenuShell::selection_done which is emitted after the menu shell
        poped down again and all possible menu items have been activated.

Thu Jun  4 02:20:42 1998  Tim Janik  <timj@gtk.org>

        * gtk/gtkmenushell.c (gtk_menu_shell_button_release): flush the x-queue
        before activation of the menuitem, so the menu is actually taken off the
        screen prior to any menu item activation.

        * gtk/gtkctree.c (gtk_ctree_get_row_data): allow function invokation
        for NULL nodes.

        * gtk/gtkwidget.h:
        * gtk/gtkwidget.c: new function gtk_widget_stop_accelerator to stop
        the emission of the "add-accelerator" signal on a widget. this is
        usefull to prevent accelerator installation on certain widgets.

        * gtk/gtknotebook.c (gtk_notebook_menu_item_create): keep the menu
        labels left justified, by setting their alignment. stop accelerator
        installation for the menu items, since we use dynamic menus.

Wed Jun  3 06:41:22 1998  Tim Janik  <timj@gtk.org>

        * gtk/gtkmenufactory.c: adaptions to use the new accel groups. people
        should *really* use GtkItemFactory. this is only for preserving source
        compatibility where possible, use of GtkMenuFactory is deprecated as of
        now.

        * gtk/gtkobject.h (gtk_object_class_add_user_signal): new function
        to create user signals of type GTK_RUN_NO_RECURSE. don't know why i
        missed this possibility when i added gtk_object_class_add_user_signal
        in late january.

        * gtk/gtkmain.c (gtk_init): ignore subsequent function calls.

Sun May 31 07:31:09 1998  Tim Janik  <timj@gtk.org>

        * gtk/gtkaccelgroup.h:
        * gtk/gtkaccelgroup.c: new implementation of the accelerator concept.

        * gtk/gtkaccellabel.h:
        * gtk/gtkaccellabel.c: new widget derived from GtkLabel whitch features
        display of the accelerators associated with a certain widget.

        * gtk/gtkitemfactory.h:
        * gtk/gtkitemfactory.c: new widget, item factory with automatic rc
        parsing and accelerator handling.

        * gtk/gtkmenu.c (gtk_menu_reposition): new function to care for
        positioning a menu.
        (gtk_menu_map): removed the allocation code.
        (gtk_menu_size_allocate): care for redrawing of children and resize
        our widget->window correctly.
        (gtk_menu_key_press): feature the new accelerator groups.

        * gtk/gtkmenuitem.c (gtk_menu_item_size_allocate): reposition the
        submenu if neccessary.

        * gtk/gtkmenuitem.c:
        * gtk/gtkcheckmenuitem.c:
        * gtk/gtkradiomenuitem.c: use GtkAccelLabel in the *_new_with_label()
        function variants.

        * gdk/gdk.c:
        (gdk_keyval_from_name):
        (gdk_keyval_name): new functions for keyval<->key-name associations.
        (gdk_keyval_to_upper):
        (gdk_keyval_to_lower):
        (gdk_keyval_is_upper):
        (gdk_keyval_is_lower): new functions to check/translate keyvalues with
        regards to their cases.

Wed May 27 00:48:10 1998  Tim Janik  <timj@gtk.org>

        * gtk/gtkwidget.c (gtk_widget_class_path): new function to calculate a
        widget's class path.
        (gtk_widget_path): new function to calculate a widget's name path.

        * gtk/gtkrc.c: newly introduced GtkPatternSpec structures to speed up
        pattern matching, features reversed pattern matches.
 1998-06-07 06:48:56 +00:00
Arturo Espinosa
fdd65ddef3 Oops. Commited a file I should not have. Revert change 1998-05-22 23:48:02 +00:00
Miguel de Icaza
d0f3668232 Define GTK_HAVE_RC_SET_IMAGE_LOADER, to be used in gnome-libs 
1998-05-22  Miguel de Icaza  <miguel@nuclecu.unam.mx>

	* gtk/gtkfeatures.h.in: Define GTK_HAVE_RC_SET_IMAGE_LOADER, to be
	used in gnome-libs
 1998-05-22 23:43:03 +00:00
Tim Janik
c174981e0b changed "proximity-in-event", "drop-data-available-event", 
Mon May 18 04:01:41 1998  Tim Janik  <timj@gtk.org>

        * gtk/gtkwidget.c (gtk_widget_class_init): changed "proximity-in-event",
        "drop-data-available-event", "drop-enter-event" and "drop-leave-event"
        to be of runtype GTK_RUN_LAST.

        * gtk/gtkcontainer.c (gtk_container_class_init): likewise for
        "need-resize".

        * gtk/gtktipsquery.c (gtk_tips_query_class_init): likewise for
        "widget-selected".
 1998-05-18 04:31:03 +00:00
Tim Janik
152ff34893 [binray incompatibility] 
[binray incompatibility]


Fri May 15 00:56:59 1998  Tim Janik  <timj@gtk.org>

        * glib.h: further support for gcc function attributes: G_GNUC_FORMAT,
        G_GNUC_NORETURN and G_GNUC_CONST.

        * gscanner.c (g_scanner_stat_mode): changed stat() to lstat().
        (g_scanner_msg_handler): "\n" at end of line!
        (g_scanner_foreach_symbol): new function to iterate over the symbol
        table (GScanner does value-wrapping).

Fri May 15 09:44:10 1998  Tim Janik  <timj@gtk.org>

        * gtk/gtkwidget.h (struct _GtkWidgetClass): corrected returntype of
        the visibility_notify_event method and changed method order.
 1998-05-15 08:09:18 +00:00
4
344a271704 gtk/gtkwidget.[ch] Added visibility_notify_event to GtkWidget 
1998-05-14    <sopwith@moebuis.labs.redhat.com>

        * gtk/gtkwidget.[ch] Added visibility_notify_event to GtkWidget

Can you say "binary incompatible"? :-)
 1998-05-14 18:01:35 +00:00
Tim Janik
f15bd558ab queue the idle_sizer with GTK_PRIORITY_INTERNAL - 1, so widgets get first 
Tue May 12 00:21:33 1998  Tim Janik  <timj@gtk.org>

        * gtk/gtkwidget.c (gtk_widget_queue_resize): queue the idle_sizer with
        GTK_PRIORITY_INTERNAL - 1, so widgets get first resized and then
        redrawn if that is still neccessary. don't allow queueing of already
        destructed objects.
        (gtk_widget_idle_sizer): proccess the resize queue in a save manner, so
        widgets which are in the queue can be destroyed savely, handle
        requeueing properly.
        (gtk_widget_idle_draw): proccess the redraw queue in a save manner, so
        widgets which are in the queue can be destroyed/unrealized savely.
 1998-05-11 22:32:52 +00:00
Owen Taylor
f75d8b0c23 Try to figure out if this is Digital Unix and we need -std1 to get the 
Sat May  9 20:11:20 1998  Owen Taylor  <otaylor@gtk.org>

	* configure.in (LIBS): Try to figure out if this
	is Digital Unix and we need -std1 to get the
	right prototypes.

Sat May  9 20:08:12 1998  Owen Taylor  <otaylor@gtk.org>

	* glib/gmem.c: Experimentally restore GMemChunk
	to its primeval state - where mem areas are
	freed incrementally instead of searching the tree
	every time a mem area is completely empty. Also,
	always keep one mem chunk around. (Reduced calls
	to malloc() a lot, but doesn't really improve
	performance significiantly)

Fri May  8 21:31:50 1998  Owen Taylor  <otaylor@gtk.org>

	* gtk/gtkwidget.c (gtk_widget_queue_draw): Free the
	draw-queue when we are done.

	(gtk_widget_queue_draw/_queu_resize): Always return
	FALSE and avoid having two idles at the same time.

Fri May  8 21:04:00 1998  Owen Taylor  <otaylor@gtk.org>

	* gtk/gtktext.c: Various fixes to make sure cache
	lines are freed if line_start_cache doesn't point to the
	beginning of the cache.

Thu May  7 09:44:22 1998  Owen Taylor  <otaylor@gtk.org>

	* style_set improvements for GtkText and GtkEntry

Tue May  5 19:49:27 1998  Owen Taylor  <otaylor@gtk.org>

	* gdk/gdkpixmap.c: Patches from Gordon Matzigkeit
	to speed things up and remove code duplication.

	Reintegrated buffer overflow patches, and added
	some extra paranoia.

Tue May  5 17:04:14 1998  Owen Taylor  <otaylor@gtk.org>

	* gdk/gdk.c (gdk_event_translate): A guint * was
	being passed where X expected a Keysym *, and
	keysyms are long's on Alpha Linux. This was causing
	segfaults in Xlib, apparently because of alignment.
	(Bug located by Juergen Haas <haas@forwiss.uni-passau.de>)

Tue May  5 19:11:27 1998  Owen Taylor  <otaylor@gtk.org>

	* gtk/gtkdrawingarea.c (gtk_drawing_area_realize): Always
	set GDK_EXPOSURE_MASK for DrawingAreas

Tue May  5 14:32:37 1998  Owen Taylor  <otaylor@gtk.org>

	* gtk/gtkwidget.[ch]: removed gtk_widge_propagate_default_style
	(superceded by RC file reparsing capabilities)

	* gtk/gtkwindow.c: Add handling for _GDK_READ_RFCILES client
	events. (Shouldn't be sent to the InputOnly leader, which
	it is now by gdk_event_send_clientmessage_toall

	* gtk/testgtk.c: Added extra button to rcfiles test
	to send out _GDK_READ_RCFILES events.

Tue May  5 11:03:00 1998  Owen Taylor  <otaylor@gtk.org>

	* gtk/gtkselection.c (gtk_selection_clear): Fixed
	reversed conditionals that caused segfault on some
	platforms.

Tue May  5 00:44:47 1998  Owen Taylor  <otaylor@gtk.org>

	* gtk/gtkcontainer.c (gtk_container_set_focus_[hv]adjustment):
	cast to GTK_OBJECT for gtk_object_ref.
 1998-05-10 02:46:20 +00:00
Tim Janik
142c848308 reflect the presence of signal connections through unsetting 
Sat May  9 00:03:12 1998  Tim Janik  <timj@gtk.org>

        * gtk/gtksignal.c (gtk_signal_handler_unref): reflect the presence of
        signal connections through unsetting GTK_CONNECTED.
        (gtk_signal_handler_insert): reflect the presence of signal connections
        through setting GTK_CONNECTED.
        (gtk_signal_real_emit): only check for handler emissions if the object
        has the GTK_CONNECTED flag set.
        (gtk_signal_handler_pending): don't check for pending handlers if the
        GTK_CONNECTED flag is not set for this object.

        * gtk/gtkobject.h (enum): new flag GTK_CONNECTED to indicate whether
        a GtkObject has signal handler connections.

        * gtk/gtkobject.c (gtk_object_real_destroy): only if GTK_CONNECTED is
        set for this object call gtk_signal_handlers_destroy().

        * gtk/gtktypeutils.h (GTK_TYPE_IS_A): deprecated macro, since it caused
        multiple processing of macro args.

        * gtk/gtktypeutils.c:
        * gtk/gtkobject.c:
        * gtk/gtkwidget.c:
        * gtk/gtksignal.c: reverted GTK_TYPE_IS_A back to gtk_type_is_a.
 1998-05-08 23:20:48 +00:00
Tim Janik
518a8a9c4e reimplemented the signal storage system to use a linear array rather than 
Wed May  6 02:16:34 1998  Tim Janik  <timj@gtk.org>

        * gtk/gtksignal.c: reimplemented the signal storage system to use a
        linear array rather than a hash table.
        be carefull *not* to keep any GtkSignal pointers across invokations
        of gtk_signal_next_and_invalidate() and therefore gtk_signal_new[v]().
        general code cleanups, made all allocations through memchunks.
        (gtk_signal_lookup): we now do the lookup of signals through a key_id
        for the signal names to avoid multiple hashing of the signal name on
        lookups for the several hirarchy levels of an object.

Tue May  5 15:33:27 1998  Tim Janik  <timj@gtk.org>

        * gtk/gtkmain.c (gtk_init): added gtk_signal_init() to avoid repeatedly
        checking for signal initialization in gtksignal.c.

        * gtk/gtktypeutils.c (TYPE_NODES_BLOCK_SIZE): reseted this to 200 after
        a long debugging period ;)

Mon May  4 00:30:11 1998  Tim Janik  <timj@gtk.org>

        * gtk/gtktypeutils.h (GTK_TYPE_IS_A): new macro to speedup
        gtk_type_is_a().
        * gtk/gtktypeutils.c: reimplemented the type storage system to use a
        linear array rather than a hash table. it actually speeded up testgtk
        for a *considerable* amount. be carefull *not* to keep any GtkTypeNode
        pointers across invokations of gtk_type_node_next_and_invalidate() and
        therefore gtk_type_unique()!

        * gtk/gtkobject.h (GTK_IS_OBJECT_CLASS): new macro to test for the
        inheritance of a class pointer.
        (GTK_OBJECT): modifications for speedups.
        (GTK_IS_OBJECT): likewise.
        (GTK_OBJECT_CLASS): likewise.
        (suggested by owen).

        * gtk/gtkcontainer.h (GTK_IS_CONTAINER_CLASS): new macro.

        * gtk/gtkwidget.h (GTK_IS_WIDGET_CLASS): new macro.

        * gtk/gtk.defs (GtkTooltips): define GtkTooltips as object not as boxed,
        since its derivation changed 4 month ago ;(. showed up with the unique
        type name checking code in gtk_type_unique().

        * random guint->GtkType and macro fixups.
 1998-05-06 01:43:56 +00:00
Owen Taylor
4851efe296 configure.in acheader.h gdk/gdkwindow.c Check for Shape extension both on 
Sun May  3 13:38:22 1998  Owen Taylor  <otaylor@gtk.org>

	* configure.in acheader.h gdk/gdkwindow.c
	Check for Shape extension both on the client and server
	side. (And, more importantly, check for the shape extension
	so we may include -lXext even when compiling with --disable-xshm)

	Don't set override_redirect on all shaped windows. It isn't
	necessary.

	* gdk/gdkwindow.c: Set ->colormap to NULL for root
	and foreign windows. Use this to check if we
	need to get the colormap from X.

Fri May  1 22:32:47 1998  Owen Taylor  <otaylor@gtk.org>

	* gtk/gtkbutton.c (gtk_button_paint): Draw the areas
	between the default and the button always in GTK_STATE_NORMAL.

	* gtk/gtkrange.c (gtk_range_style_set): Added a style_set
	callback.

Fri May  1 16:40:57 1998  Owen Taylor  <otaylor@gtk.org>

	* gdk/gdkpixmap.c (gdk_pixmap_colormap_create_from_xpmp[_d]):
	  Fix a buffer overflow on pixmaps that claim to have
	  more than 31 characters per pixel.

	  (gdk_pixmap_read_string): Don't wrap around strings longer
 	  than half of address space ;-)

	* gtk/gtk[vh]ruler.c gtk/gtkinputdialog.c: Expand some buffers
	that were used for printing integers.

	* */* (almost):

	Style: All
	  int foo () { ... }
	changed to
	  int foo (void) { ... }

^^^^^^^ This is why some many files changed

	Even where there were proper prototypes elsewhere.

	* gdk/gxid.c (handle_claim_device): Some extra checks.
	It isn't safe against being fed bad X id's, but at
	least it should be safe against deleting all your
	files.
 1998-05-03 22:41:32 +00:00
Tim Janik
19bbe0557f new function to set the current focus_child of a container, does proper 
Sun May  3 16:55:43 1998  Tim Janik  <timj@gtk.org>

        * gtk/gtkcontainer.c (gtk_container_set_focus_child): new function to
                set the current focus_child of a container, does proper referencing and
                        adjusts the vadjustment/hadjustment associated with the focus widget.

                                * gtk/gtkwidget.c (gtk_widget_grab_focus): set the focused child on
                                        containers via gtk_container_set_focus_child.

                                                * gtk/gtknotebook.c: modifications to use gtk_container_set_focus_child
                                                        where appropriate.

                                                                * gtk/gtkcontainer.c (gtk_container_remove): removed unsetting of focus
                                                                        child since not every child removal goes through this function (this
                                                                                showed up after gtk_container_set_focus_child() started to reference the
                                                                                        focus_child of a container).

                                                                                                * gtk/gtkwidget.c (gtk_widget_unparent): moved unsetting the focus_child
                                                                                                        of a container from gtk_container_remove into this place.
 1998-05-03 15:45:08 +00:00
Owen Taylor
de210bbdec New function to reset the RC styles for a heirarchy 
Fri May  1 12:06:43 1998  Owen Taylor  <otaylor@gtk.org>

	* gtk/gtkwindow.[ch] (gtk_widget_reset_rc_styles): New
	function to reset the RC styles for a heirarchy

        Clear the window background if necessary in
	gtk_window_style_set.

	* gtk/gtkrc.[ch]: New function gtk_rc_reparse_all() which
	rereads all previously read RC files.

	* gdk/gdkwindow.c gdk/gdk.h: New function gdk_window_get_toplevels().
	(Should it just be called gdk_get_toplevels?)

	* gtk/testgtk.c: New test to reload RC files.
 1998-05-01 16:15:39 +00:00
Owen Taylor
05bc6a5b36 Merged changes from gtk-1-0. Check ChangeLog for details. 1998-05-01 04:23:59 +00:00
Tim Janik
3e3c14e9ef changed ref_count field to be of type guint. added check for ref_count>0; 
Fri Apr 24 01:29:04 1998  Tim Janik  <timj@gtk.org>

        * gtk/gtkaccelerator.h (struct _GtkAcceleratorTable): changed ref_count
                field to be of type guint.
                        * gtk/gtkaccelerator.c (gtk_accelerator_table_unref): added check for
                                ref_count>0;
                                        (gtk_accelerator_table_install): keep a per object list of accelerator
                                                tables that refer to this object.
                                                        (gtk_accelerator_table_remove): remove the accelerator table from the
                                                                per object list.
                                                                        (gtk_accelerator_table_clean): warn if there are any object references
                                                                                left in an accelerator table upon destruction.
                                                                                        (gtk_accelerator_tables_delete): new function to delete object
                                                                                                references from the accelerator tables associated with this object.

                                                                                                        * gtk/gtkwidget.c (gtk_widget_class_init): changed emission of
                                                                                                                GtkWidget::install_accelerator to GTK_RUN_LAST so the installation
                                                                                                                        of an accelerator can be prevented by gtk_signal_emit_stop().
                                                                                                                                (gtk_widget_real_destroy): call gtk_accelerator_tables_delete (),
                                                                                                                                        so there are no stale pointers in accelerator tables left.



this change is binary compatible, so just touch gtkaccelerator.h -r gtkwidget.h
 1998-04-24 00:26:01 +00:00
PDT 1998 Shawn T. Amundson
92006c8e78 Changed LGPL address for FSF in all .h and .c files 
Sun Apr 12 18:54:29 PDT 1998 Shawn T. Amundson <amundson@gtk.org>

        * Changed LGPL address for FSF in all .h and .c files
 1998-04-13 02:02:47 +00:00
Owen Taylor
e6af5d49ae Set a flag so instead of clearing the area in advance. That looked 
Sun Apr 12 20:09:40 1998  Owen Taylor  <owt1@cornell.edu>

	* gtk/gtklabel.[ch] (gtk_label_expose): Set a flag so
	instead of clearing the area in advance. That looked
	_really_ bad.

	* gtk/gtkcontainer.c (gtk_container_class_init): Changed
	"focus" to RUN_LAST.

	* gtk/gtkentry.c (gtk_entry_realize): Fixed place
	where allocation was used where requisition was meant.
	(Found by David J N Begley <david@avarice.nepean.uws.edu.au>)

	* gtk/gtkwindow.c (gtk_window_set_default): Fixed
	assertion in when setting default to NULL>
	("Damon Chaplin" <DAChaplin@email.msn.com>)

	* gtk/gtkwidget.c (gtk_widget_unparent): Unset the
	default widget on the toplevel, if necessary.

Sun Apr 12 02:04:21 1998  Owen Taylor  <owt1@cornell.edu>

	* gtk/gtkpreview.c: Removed unecessary and harmful
	htons/ntohs when storing properties. (X does the byte
	swapping itself)
 1998-04-13 00:20:17 +00:00
Owen Taylor
520fd17eca Make sure widgets get removed from the resize queue before the connection 
Wed Apr  8 17:27:40 1998  Owen Taylor  <owt1@cornell.edu>

	* gtk/gtkwidget.c (gtk_widget_unparent): Make sure
	widgets get removed from the resize queue before the
	connection between them and the resize queue is broken
	by unparenting their parent.
 1998-04-08 21:40:45 +00:00
Owen Taylor
4bf5d761bc Improved main loop test. (Quits main loop properly, makes it more obvious 
Mon Mar 30 16:35:57 1998  Owen Taylor  <owt1@cornell.edu>

	* gtk/testgtk.c: Improved main loop test. (Quits main
	loop properly, makes it more obvious to the user
	what is going on)

	* gtk/gtkwidget.c (gtk_widget_unparent): Reset the
	allocation _after_ clearing the window.

	* configure.in: If can't find XShmAttach in Xext, check
	in XextSam (for AIX).

	* gtk/gtkmain.c (gtk_events_pending): Remember, small
	numbers are _high_ priority for idle queues.

	* gtk/gtkmain.c (gtk_handle_current_timeouts): Allow
	removing the currently running timeout.

	* gtk/testgtk.c (timeout_test): Use the right prototype
	for callback.
 1998-03-30 23:04:51 +00:00
Tim Janik
8eb7761e72 removed this function, it was unneeded and not exported. 
Mon Mar 30 21:40:21 1998  Tim Janik  <timj@gtk.org>

        * gtk/gtkclist.c (gtk_clist_row_from_ypixel): removed this function,
                it was unneeded and not exported.

                        * gtk/gtkwidget.c (gtk_widget_ref) (gtk_widget_unref): don't check-cast
                                the widgets to volatile GtkObjects (which was there for debugging
                                        purposes only). these functions should probably be macros, but that
                                                would break binary compatibility again, sigh.
                                                        (gtk_widget_destroy): removed superfluous check-casts, since the
                                                                neccessary checks are done in gtk_object_destroy anyways. this should
                                                                        be a macro as well but stays as a function for the above reasoonings.
 1998-03-30 20:03:36 +00:00
Owen Taylor
b2c30ad95d Don't clear the window on an expose event. On draws, just clear the 
Fri Mar 27 17:58:41 1998  Owen Taylor  <owt1@cornell.edu>

	* gtk/gtkhandlebox.c (gtk_handle_box_paint): Don't clear
	the window on an expose event. On draws, just clear the
	portion we are redrawing.

	* gdk/gdkfont.c (gdk_fontset_load): Corrected calculation
	of fontset ascent/descent.

	* gtk/gtkwidget.[ch]: Added new function to show a toplevel
	window and wait for it to be mapped, gtk_window_show_now ()
 1998-03-28 00:10:49 +00:00
Owen Taylor
f2cfc17be8 Missed one 1998-03-27 17:24:04 +00:00
Tim Janik
c2906f2bea always display the correct active state. 
Thu Mar 26 21:37:57 1998  Tim Janik  <timj@gtk.org>

        * gtk/gtkradiobutton.c (gtk_radio_button_draw_indicator): always
                display the correct active state.

                        * gtk/gtkcheckbutton.c (gtk_real_check_button_draw_indicator): always
                                display the correct active state.

                                        * gtk/gtkwidget.c (gtk_widget_set_arg): CAN_FOCUS and CAN_DEFAULT flag
                                                changes need to queue a resize.

                                                        * gtk/gtkbutton.c (gtk_button_paint): take border_width into
                                                                consideration for restrict area.

                                                                        * gtk/gtktogglebutton.c (gtk_toggle_button_class_init): enable the
                                                                                draw_default member of GtkButton, otherwise the diplay is messed up
                                                                                        for CAN_DEFAULT toggles.
                                                                                                (gtk_toggle_button_draw_focus): always display whether the toggle button
                                                                                                        is active or not.

                                                                                                                * gtk/gtkwidget.c (gtk_widget_set_state):
                                                                                                                        (gtk_widget_set_sensitive):
                                                                                                                                (gtk_widget_set_parent):
                                                                                                                                        (gtk_widget_propagate_state): take into consideration, whether we really
                                                                                                                                                want to change childrens states, or just restauration of old states.
 1998-03-26 21:57:45 +00:00
Owen Taylor
a74e338517 When gtk_widget_draw() is called on a REDRAW_PENDING widget, draw it and 
Thu Mar 26 15:33:50 1998  Owen Taylor  <owt1@cornell.edu>

	* gtk/gtkwidget.c: When gtk_widget_draw() is called on a
	REDRAW_PENDING widget, draw it and remove it from the
	queue instead of doing nothing.

	* gtk/Makefile.am gdk/Makefile.am: Switch order of includes
	directories, to make doubly sure that wrong glibconfig.h
	isn't used. (See also glib/ChangeLog)

	* gtk/gtkentry.c (gtk_entry_draw_focus): Don't draw the
	cursor unless the entry is editable.

	(From: Stefan Jeske <jeske@braunschweig.netsurf.de>)
 1998-03-26 20:57:29 +00:00
Tim Janik
995d97b001 major overhaul of the code, fixed all known bugs (hopefully ;). 
Sat Mar 21 22:54:31 1998  Tim Janik  <timj@gtk.org>

        * gtk/gtkhandlebox.h:
        * gtk/gtkhandlebox.c: major overhaul of the code, fixed all
        known bugs (hopefully ;).

Sat Mar 20 15:33:17 1998  Tim Janik  <timj@gtk.org>

        * gtk/gtkwidget.c (gtk_widget_real_show): queue the resize for the
        parent.

Thu Mar 19 02:00:50 1998  Tim Janik  <timj@gtk.org>

        * gtk/gtkwidget.c (gtk_widget_unrealize): unset flags after emission,
        especially GTK_MAPPED, since that might not have been taken care of
        by an UNMAP emission.
 1998-03-21 22:11:26 +00:00
Tim Janik
3f04c019cd return real boolean values not just numbers. 
Tue Mar 17 22:45:39 1998  Tim Janik  <timj@gtk.org>

        * gtk/gtkwidget.c (gtk_widget_get_arg): return real boolean values
                not just numbers.

                        * gtk/gtktogglebutton.c (gtk_toggle_button_set_state): check
                                state for != 0, otherwise we get strange results.
 1998-03-17 23:07:30 +00:00
Tim Janik
a783d668f1 changed some debugging messages to be prefixed by "Gdk:". 
Tue Mar 17 16:19:47 1998  Tim Janik  <timj@gimp.org>

        * gdk/gdk.c:
                * gdk/gdkvisual.c: changed some debugging messages to be prefixed
                        by "Gdk:".

                                * gtk/gtkwidget.c (gtk_widget_real_draw): applied
                                        gtk-shige-980317-0.patch.gz to set all event fields, but modified
                                                the event.send_event field to be set to TRUE, since the event is not
                                                        really comming from the server.

                                                                * gtk/gtkwindow.c (gtk_window_init): applied gtk-ograf-980317-1.patch.gz
                                                                        which cares about an initial setting of program name and program class.

                                                                                * gdk/gdk.c (gdk_init): applied gtk-ograf-980317-0.patch.gz, which
                                                                                        strips leading pathnames from gdk_progname.
 1998-03-17 18:29:07 +00:00
Tim Janik
16c6ee03ae removed the ugly check whether we need gtk_widget_destroy or 
Sun Mar 15 20:13:42 1998  Tim Janik  <timj@gimp.org>

        * gtk/gtkmain.c (gtk_quit_destructor): removed the ugly check whether
                we need gtk_widget_destroy or gtk_object_destroy. these functions are
                        by no means allowed to act differently!

                                * gtk/gtkmisc.c (gtk_misc_set_alignment): check for _DRAWABLE instead
                                        of _VISIBLE to operate on widget->window.
                                                (gtk_misc_set_padding): likewise.

                                                        * gtk/gtkwidget.c: slightly reordered object arguments.

                                                                * gtk/gtkobject.c (gtk_object_setv):
                                                                        * gtk/gtkobject.c (gtk_object_getv):
                                                                                operator `!' has precedence over `&'.
 1998-03-15 21:14:28 +00:00