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29b902a481
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225 Commits

Author SHA1 Message Date
Havoc Pennington
29b902a481 remove trailer (gtk_entry_set_property): remove trailer 
2001-03-07  Havoc Pennington  <hp@redhat.com>

	* gtk/gtkentry.c (gtk_entry_get_property): remove trailer
	(gtk_entry_set_property): remove trailer

	* gtk/gtkentry.c (gtk_entry_set_width_chars):
	(gtk_entry_get_width_chars): new functions, to set size request to
	a given number of characters

	* gtk/testgtk.c (create_dialog): beef up the dialog test slightly

	* gtk/gtkdialog.c (gtk_dialog_set_has_separator): new function
	(gtk_dialog_get_has_separator): new function
        (run_delete_handler): fix to not emit "response" signal
	because we already did in the delete event handler installed
	at dialog creation time.

	* gtk/gtkdialog.h: add a has_separator property,
	add GTK_DIALOG_NO_SEPARATOR flag
 2001-03-07 21:32:51 +00:00
Havoc Pennington
9d1e2a1323 new function, turns off decorations for a window. 
2001-03-07  Havoc Pennington  <hp@redhat.com>

	* gtk/gtkwindow.c (gtk_window_set_decorated): new function, turns
	off decorations for a window.

	* demos/gtk-demo/button_box.c (create_bbox): adapt to button box
	changes

	* gtk/gtklabel.c (gtk_label_get_layout_offsets): new function
	to get location of PangoLayout inside the label, closes #51198

	* gtk/testgtk.c (create_bbox): fix up button box usage

	* gtk/testcalendar.c (create_calendar): fix up button box usage

	* gtk/gtkfilesel.c (gtk_file_selection_init): fixup buttonbox usage

	* gtk/gtkdialog.c (gtk_dialog_init): fixup buttonbox usage

	* gtk/gtkhbbox.h: deprecations

	* gtk/gtkvbbox.h: deprecations

	* gtk/gtkbox.c (gtk_box_get_spacing): new function, used to
	emulate deprecated gtk_button_box_get_spacing

	* gtk/gtkbbox.h: deprecate some useless functions, remove entirely
	the "set global default" functions
	(struct _GtkButtonBox): remove "spacing" field, use the one from
	GtkBox base class

	* gtk/gtkbbox.c (_gtk_button_box_child_requisition): rename with uscore

	* gtk/gtkiconfactory.c (gtk_icon_set_render_icon): If we fail to
	render the icon, return the missing image icon.

	* gtk/gtkimage.c (gtk_image_set_from_file): fall back to missing
	image icon if the load fails.

	* gtk/gtkstock.h (GTK_STOCK_MISSING_IMAGE): Add stock icon for use
	when no image is found; should be the Netscape "missing image"
	icon eventually but for now is a random image

	* gtk/gtkwindow.c (gtk_window_set_role): new function, sets the
	role for the session manager

	* gtk/testgtk.c (dnd_drop): remove use of GTK_WINDOW_DIALOG

	* gtk/gtkcompat.h (GTK_WINDOW_DIALOG): compat #define
	GTK_WINDOW_DIALOG GTK_WINDOW_TOPLEVEL

	* gtk/gtkenums.h (enum GtkWindowType): remove GTK_WINDOW_DIALOG
 2001-03-07 21:10:44 +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
Havoc Pennington
8860615d9a use _gdk_region_get_xrectangles() 
2001-03-02  Havoc Pennington  <hp@redhat.com>

	* gdk/x11/gdkgc-x11.c (_gdk_x11_gc_flush): use
	_gdk_region_get_xrectangles()

	* gdk/x11/gdkmain-x11.c (_gdk_region_get_xrectangles): new function

	* gtk/testgtk.c (create_shapes): add test for shape_combine_region

	* gdk/x11/gdkwindow-x11.c (gdk_window_shape_combine_region): new
	function, contributed by Ron Steinke

	* gdk/x11/gdkevents-x11.c (gdk_wmspec_supported): rename
	gdk_net_wm_supports

	* gdk/gdkregion-generic.c (gdk_region_get_rectangles):
	New function, contributed by Ron Steinke

	* gtk/gtkentry.c (gtk_entry_get_layout_offsets): New function,
	used to line up the text in the entry when using the entry for
	editable sheet cell hacks

	* gtk/testgtk.c (create_entry): test the activate_default setting
	on GtkEntry

	* gtk/gtkentry.c (gtk_entry_set_activates_default): New function to
	cause the entry to activate the default button for a dialog when
	activated
	(gtk_entry_get_activates_default): new function
 2001-03-02 20:02:17 +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
Jonathan Blandford
334a40e893 Changed name to be set_cell_data_func to make it clear what the functino 
Wed Feb 21 14:23:05 2001  Jonathan Blandford  <jrb@redhat.com>

	* gtk/gtktreeviewcolumn.c (gtk_tree_view_column_set_cell_data_func):
	Changed name to be set_cell_data_func to make it clear what
	the functino does.  Close bug #51069.

Tue Feb 20 16:49:00 2001  Jonathan Blandford  <jrb@redhat.com>

	* gtk/testgtk.c (main): Remove turning on of profiling malloc,
	have memory actually freed.  Keeps box running longer.
 2001-02-21 19:59:23 +00:00
Havoc Pennington
f4fa22da55 test was backward, so deprecated functions were excluded by default 
2001-02-19  Havoc Pennington  <hp@redhat.com>

	* gdk/gdkcolor.h: test was backward, so deprecated functions were
	excluded by default

	* gtk/gtkstyle.c (gtk_default_draw_diamond): draw etched in/out,
	clean up the old code a bit

	* gtk/gtkradiobutton.c (gtk_radio_button_draw_indicator): draw
	inconsistent state

	* gtk/gtkradiomenuitem.c (gtk_radio_menu_item_draw_indicator):
	draw inconsistent state

	* gtk/testgtk.c (create_toggle_buttons): add test for inconsistent
	(create_menu): add inconsistent test

	* gtk/gtkcheckmenuitem.c (gtk_check_menu_item_set_inconsistent):
	new function
	(gtk_check_menu_item_get_inconsistent): new function
	(gtk_real_check_menu_item_draw_indicator): draw the inconsistent
	state (using etched in for now)

	* gtk/gtkcheckbutton.c (gtk_real_check_button_draw_indicator):
	draw inconsistent state

	* gtk/gtktogglebutton.c (gtk_toggle_button_set_inconsistent): new
	function, used when the user has selected a range of stuff in
	different states
	(gtk_toggle_button_get_inconsistent): accessor for that
	(gtk_toggle_button_paint): draw inconsistent state (etched in?
	don't know what else to do)
 2001-02-19 22:25:30 +00:00
Havoc Pennington
08add3cd50 convert the X coordinates so they're with respect to the line, rather than 
2001-02-15  Havoc Pennington  <hp@redhat.com>

	* gdk/gdkpango.c (gdk_pango_layout_line_get_clip_region): convert
	the X coordinates so they're with respect to the line, rather than
	with respect to the layout.

	* gtk/gtkalignment.c: Convert to new property API, patch from Lee
	Mallabone

	* gtk/testgtk.c (create_range_controls): add vscale tests,
	and inverted test

	* gtk/gtkrange.c (gtk_range_set_inverted): new function to fix
	#50806

	* gtk/gtkentry.c (gtk_entry_get_text): add G_CONST_RETURN

	* gtk/gtktextiter.h (gtk_text_iter_is_last): rename
	gtk_text_iter_is_end

	* gtk/gtktextbuffer.h (gtk_text_buffer_get_last_iter):
	rename gtk_text_buffer_get_end_iter

	* gtk/testgtk.c (create_labels): Add test for selectable

	* gtk/gtkentry.c (gtk_entry_draw_text): Use new GDK API to draw
	the selection stuff. This code is kind of broken since it doesn't
	use the theme engine.

	* gdk/gdkpango.c (gdk_pango_layout_line_get_clip_region):
	fix infinite loop and y offset problem
	(gdk_draw_layout_line_with_colors): fix foreground color handling

        * gtk/gtklabel.h, gtk/gtklabel.c: Implement a "selectable" flag
	that makes the label selectable.

	* gtk/gtklabel.c (gtk_label_style_set): recreate the label's
	layout when the style is set, since fonts etc. could have changed.
 2001-02-17 00:11:03 +00:00
Havoc Pennington
2097d764a7 fix bug where it always set the foreground, even if we were only using a 
2001-02-12  Havoc Pennington  <hp@pobox.com>

	* gdk/gdkpango.c (gdk_pango_get_gc): fix bug where
	it always set the foreground, even if we were only using
	a stipple.
	(gdk_draw_layout_line_with_colors): new function, allow
	override colors
	(gdk_draw_layout_with_colors): new function, allow override
	colors
	(gdk_pango_layout_line_get_clip_region): function to get the clip
	region for a logical text range
	(gdk_pango_layout_get_clip_region): get the clip region for a
	logical text range

	* gdk/x11/gdkcolor-x11.c: forward declare gdk_colormap_sync(),
	(gdk_colormap_new): fix call to gdk_colormap_sync() so it has
	the right number of arguments.

	* gtk/gtktextbtree.c (gtk_text_btree_node_check_consistency):
	enhance the function to check that node data corresponds to a
	view still belonging to the tree.

	* gtk/gtktreeview.c (gtk_tree_view_changed): we were leaking the
	GtkTreePath
	(gtk_tree_view_inserted): ditto
	(gtk_tree_view_child_toggled): ditto

	* gtk/gtktreemodel.c (gtk_tree_path_append_index): use realloc to
	simplify this code.

	* gtk/gtkcellrenderertext.c (get_layout): fix leak of
	a PangoAttrList

	* demos/gtk-demo/main.c (load_file): Fix leak of a GString

	* gtk/gtkentry.c (gtk_entry_realize): Fix leak of a GdkCursor

	* gtk/gtkmenubar.c (gtk_menu_bar_size_request): consider toggle
	size in the size request
	(gtk_menu_bar_size_allocate): consider toggle size here

	* gtk/gtkimagemenuitem.h, gtkimagemenuitem.c: Menu item
	that displays a widget in the toggle slot

	* gtk/testgtk.c: test GtkImageMenuItem

	* gtk/Makefile.am, gtk/gtk.h: Add GtkImageMenuItem

	* gtk/gtkmenuitem.h: Use "gint" not "guint16" for toggle size
	request and allocation

	* gtk/gtkmenu.c (gtk_menu_size_request): use gint not guint16

	* gtk/gtkcheckmenuitem.c
	(gtk_check_menu_item_toggle_size_request): ditto
 2001-02-13 05:44:47 +00:00
Havoc Pennington
45510aefc3 better error message if you try to add a widget to a bin that already has 
2001-02-08  Havoc Pennington  <hp@redhat.com>

	* gtk/gtkbin.c (gtk_bin_add): better error message if you try to
	add a widget to a bin that already has a child.

	* gdk/gdkcc.h, gdk/gdkcc-x11.c: Remove GdkColorContext, #50512

	* docs/Changes-2.0.txt: note that GdkColorContext is gone.

	* gdk/x11/Makefile.am (libgdk_x11_la_SOURCES): remove gdkcc-x11.c

	* gdk/gdk.h: remove gdkcc.h

	* gdk/Makefile.am (gdk_public_h_sources): remove gdkcc.h

	* gtk/gtkpixmap.c (build_insensitive_pixmap): rewrite using
	GdkPixbuf, since the previous implementation was GdkColorContext
	dependent.

	* gtk/testgtk.c (create_pixmap): add test for insensitive GtkPixmap
 2001-02-09 00:40:48 +00:00
Tim Janik
89a0a894bc removed gtk_signal_init() compat define. 
Sun Feb  4 07:55:17 2001  Tim Janik  <timj@gtk.org>

        * gtk/gtksignal.h: removed gtk_signal_init() compat define.

        * gtk/gtktypeutils.[hc]: gtk_tpye_init() take an additional argument
        GTypeDebugFlags debug_flags and pass it on to g_type_init ();
        deprecated this function.

        * gdk/gdk.c (gdk_init_check): call g_type_init () with 0 as
        argument.

Sun Feb  4 07:45:45 2001  Tim Janik  <timj@gtk.org>

        * gtk/gtkdebug.h: nuke GTK_DEBUG_OBJECTS and GTK_DEBUG_SIGNALS.

Sun Feb  4 07:59:57 2001  Tim Janik  <timj@gtk.org>

        * gdk-pixbuf.h: DOH! don't include glib/gobject.h but glib-object.h,
        we finally need the gobject->gruntime rename.

        * *.c: scratched calls to g_type_init(), there's simply no point in
        doing that, use gtk_init().
 2001-02-04 07:05:29 +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
Owen Taylor
a1a252ce46 Get rid of a bunch of g_strdup_printf("%s%s") in favor of g_strconcat(). 
Fri Feb  2 12:26:50 2001  Owen Taylor  <otaylor@redhat.com>

	* gtk/gtkrc.c (gtk_rc_add_initial_default_files): Get rid of
	a bunch of g_strdup_printf("%s%s") in favor of g_strconcat().

	* gtk/gtkrc.c Makefile.am: Use $(libdir), not $(exe_prefix),
	since some people set $(libdir) separately. (#1290, David Kaelbling)

Thu Feb  1 18:25:46 2001  Owen Taylor  <otaylor@redhat.com>

	* gtk/gtkfilesel.c: If PATH_MAX and MAXPATHLEN are not
	defined, define MAXPATHLEN to 2048. (The Hurd doesn't have
	MAXPATHLEN, but the code here depends on a fixed value.)
	(#4524)

Wed Jan 31 22:01:04 2001  Owen Taylor  <otaylor@redhat.com>

	* gtk/gtkhandlebox.c (gtk_handle_box_button_changed): Handle the case
	where child == NULL and handle_position == RIGHT or BOTTOM. (#8041g)

Wed Jan 31 21:20:39 2001  Owen Taylor  <otaylor@redhat.com>

	* gtk/gtkctree.c (real_tree_move): If the node being moved isn't
	viewable there is no way that moving the node will cause the
	focus row to become not viewable, so omit check on the visibility
	of new_sibling, which is irrelevant. (Fixes #8002, David Helder)

Wed Jan 31 20:38:17 2001  Owen Taylor  <otaylor@redhat.com>

	* gtk/gtkentry.c (gtk_entry_commit_cb): Delete the current
	selection before inserting new text.

Wed Jan 31 18:49:33 2001  Owen Taylor  <otaylor@redhat.com>

	* gtk/gtkoptionmenu.c (gtk_option_menu_item_state_changed_cb):
	Make the sensitivity of the reparented child track that of
	the original parent menu item. (#34218, David Hodson)

	* gtk/gtkoptionmenu.c (gtk_option_menu_item_destroy_cb): Handle
	the case where the current item is destroyed properly.

	* gtk/gtkoptionmenu.c: Some additional code cleanups and fix
	some edge cases with child-less menuitems.

Wed Jan 31 17:16:13 2001  Owen Taylor  <otaylor@redhat.com>

	* gtk/gtkcombo.c (gtk_combo_window_key_press): Make Return
	key pop down window. (#12074, Jon K Hellan)

Wed Jan 31 16:21:42 2001  Owen Taylor  <otaylor@redhat.com>

	* gtk/gtklist.c (gtk_list_signal_item_toggle): Don't allow
	toggling of rows off in BROWSE or EXTENDED mode. (#12072, Jon K Hellan)
	The solution here isn't perfect - you get an extraneous
	emission of "toggle", which could conceivably confuse an app,
	but better than the current situation. LXR search seems to
	indicate that no apps in GNOME CVS connect to "toggle".

Wed Jan 31 15:46:13 2001  Owen Taylor  <otaylor@redhat.com>

        * gtk/Makefile.am (libgtkinclude_HEADERS): Move gtkcompat.h from
        gtk_public_h_sources to directly here to avoid warning when
        building srcdir != builddir. (#9656)

Tue Jan 30 19:49:02 2001  Owen Taylor  <otaylor@redhat.com>

	* gtk/gtkrange.c: Patch from Kipp Hickman to make the event
	handlers in gtkrange.c return the proper values (TRUE == handled)
	(#10316).

	This is just the tip of the iceberg, but gtkrange.c is the
	most common place where the propagation is problematical,
	and also a place where it is almost certainly safe to change
	this in the stable branch.

	(You don't want right click popups on a range control or anything...)

Tue Jan 30 18:57:59 2001  Owen Taylor  <otaylor@redhat.com>

	* gtk/gtktext.c (clear_focus_area): We need to clear the focus
	area on focus out, even if a background pixmap isn't set.
	(#13941)

Tue Jan 30 18:24:10 2001  Owen Taylor  <otaylor@redhat.com>

	* gtk/gtknotebook.c (gtk_notebook_set_shape): Fix from Sean Cunningham
	to deal with setting the shape properly when scrolling arrows are
	turned on, but not visible because there is sufficient space.
	(#13432)

Tue Jan 30 16:39:25 2001  Owen Taylor  <otaylor@redhat.com>

	* gtk/gtkitemfactory.c (gtk_item_factory_delete_item): For menu
	items with submenus, destroy the item along with the submenu.
	(#7841, Brian Masney(?)) Also, handle paths of the form '<foo>/abcd...'
	properly.

	* gtk/testgtk.c (menu_items): Add a dummy branch that we delete
	later.

Tue Jan 30 15:51:25 2001  Owen Taylor  <otaylor@redhat.com>

	* gtk/gtkwindow.c (gtk_window_real_set_focus): Fix a problem where
	the focus widget sometimes wasn't drawn with the default if there
	was no default widget.

	* gtk/gtkstyle.c (gtk_style_real_unrealize): free colors,
	unreference pixmaps.

	* gtk/gtkstyle.c (gtk_style_realize): Reference colormap
	for some extra safety.

Mon Jan 29 19:00:01 2001  Owen Taylor  <otaylor@redhat.com>

	* gtk/gtk{ctree.c,clist.c} (set_cell_contents): Handle setting
	the text of a cell to the old pointer value better, by
	copying the new text before freeing the old text. Some code
	cleanup. (#8079, Karl Nelson)

Mon Jan 29 16:50:19 2001  Owen Taylor  <otaylor@redhat.com>

	* gtk/gtklabel.[ch] gtk/gtkframe.[ch]: Make gtk_label_get_text()
	gtk_frame_get_label() non strdup'ing, and G_CONST_RETURN.

Mon Jan 29 15:22:51 2001  Owen Taylor  <otaylor@redhat.com>

	* gtk/gtkmenu.c (gtk_menu_remove): When removing an
	item from a menu, check to see if it matches
	menu->old_active_menu_item, and if so, unref and clear
	old_active_menu_item (Patch from Pavel Cisler)

	* gtk/gtkmenushell.c (gtk_menu_shell_remove): Unset
	menu_shell->active_menu_item, if it is the child being
	removed. (Patch based on that of Gene Ragan, #50337)
 2001-02-02 17:53:29 +00:00
Havoc Pennington
f7d593c99d bracket in #ifdef GTK_ENABLE_BROKEN. 
2001-01-30  Havoc Pennington  <hp@pobox.com>

	* gtk/gtktreeitem.h, gtk/gtktree.h, gtk/gtktext.h: bracket in
	#ifdef GTK_ENABLE_BROKEN.

	* gtk/gtktreeitem.c, gtk/gtktree.c, gtk/gtktext.c: #define
	GTK_ENABLE_BROKEN just before including the broken headers.

	* gtk/gtktypeutils.c: #define GTK_ENABLE_BROKEN, so we can get the
	deprecated types registered.

	* gtk/testgtk.c, gtk/testselection.c: #define GTK_ENABLE_BROKEN,
	we have to test the broken stuff.

        * docs/Changes-2.0.txt: explain GTK_ENABLE_BROKEN

2001-01-30  Havoc Pennington  <hp@pobox.com>

        Also committed a bunch of automatic changes made by gtk-doc,
	after reviewing for correctness.

	* gtk/tmpl/gtktext.sgml: add warning about deprecation and note
	about what to use instead

	* gtk/tmpl/gtktree.sgml: ditto

	* gtk/Makefile.am (scan): pass --deprecated-guards option to
	gtk-doc; requires new version of gtk-doc from CVS

	* gtk/gtk-docs.sgml: move GtkText to the deprecated section
	instead of the GtkTextView section. Oops.
 2001-01-31 03:51:14 +00:00
Havoc Pennington
ef4356b567 adapt to handle PangoColor 
2001-01-26  Havoc Pennington  <hp@redhat.com>

	* gtk/gtktextlayout.c (convert_color): adapt to handle PangoColor

	* gtk/gtktreeview.c (gtk_tree_view_widget_to_tree_coords): fix to
	not offset by TREE_VIEW_HEADER_HEIGHT
	(gtk_tree_view_tree_to_widget_coords): fix to not offset by
	TREE_VIEW_HEADER_HEIGHT

	* configure.in (included_loaders): for me, --with-included-loaders
	generates the error "the specified loader yes does not exist",
	i.e. the arg defaults to "yes", so change test for value ""
	to test for value "yes", and include all loaders in that case.

	* gtk/gtkrbtree.c (_gtk_rbtree_get_depth): new function

	* gtk/gtktreeview.c (gtk_tree_view_get_cell_rect): fix to properly
	handle TREE_VIEW_VERTICAL_SEPARATOR
	(gtk_tree_view_bin_expose): fix to consider the row offset as
	pointing halfway into vertical separator.
	(gtk_tree_view_draw_node_focus_rect): ditto

	* gtk/gtkdebug.h, gtk/gtkmain.c (gtk_init_check): Add
	--gtk-debug=updates, which causes gdk_window_set_debug_updates
	(TRUE) to be called.

	* gdk/gdkwindow.c (gdk_window_set_debug_updates): Allow enabling a
	debug mode where the invalid region is colored in on invalidate,
	so you can see the flicker and know whether your redraw code is
	doing a good job.

	* gtk/gtktreeview.c (gtk_tree_view_queue_draw_node): Work in
	tree window coordinates (clip rect is in tree window coords)

	* gtk/Makefile.am: add gtktreednd.[hc]

	* gtk/gtkliststore.c: implement gtktreednd interfaces.

	* gtk/gtktreednd.c, gtk/gtktreednd.h: New interface to support
	drag-and-drop data operations on a model (so we can set up tree
	drag-and-drop automatically)

	* gtk/testgtk.c: Add a window to change sensitivity in the
	GtkLabel test; add a way to change the entry frame in GtkEntry
	test

	* gtk/gtkentry.c (gtk_entry_set_has_frame):
	(gtk_entry_get_has_frame): new functions to remove the frame
	around an entry
	(gtk_entry_size_request): shrink requisition if no frame
	(gtk_entry_draw_focus): don't draw frame if no frame

	* gtk/gtkstyle.c (gtk_default_draw_check): draw custom look for
	checks inside a cell renderer
	(gtk_default_draw_option): ditto for options

	* gtk/gtktreeviewcolumn.c (update_button_contents): add/remove
	children from the alignment, not the button
	(gtk_tree_view_column_init): ref/sink the column, to emulate
	GObject refcounting.

	* gtk/gtkcellrenderer.c (gtk_cell_renderer_init): ref/sink

	* gtk/gtkcellrenderertoggle.c (gtk_cell_renderer_toggle_render):
	Use theme functions to draw the toggles

	* gdk/gdkpango.c (gdk_pango_get_gc): use GdkRGB to alloc colors

	* gdk/gdkpango.h, gdk/gdkpango.c: Add GdkPangoAttrStipple and
	GdkPangoAttrEmbossed to use in rendering insensitive text

	* gdk/gdkpango.c (gdk_draw_layout_line): render new properties

	* gtk/gtkstyle.c (gtk_default_draw_layout): handle sensitivity
	using new GDK features
 2001-01-26 21:12:05 +00:00
4
9234d91146 Splitted gtk_image_clear into gtk_image_clear() and gtk_image_reset(). 
2001-01-24    <alexl@redhat.com>

	* gtk/gtkimage.c:
	Splitted gtk_image_clear into gtk_image_clear() and
	gtk_image_reset(). Call gtk_image_clear() in ::destroy
	to avoid leaks.

	* gtk/gtklabel.c (set_markup):
	Don't leak text.

	* gtk/gtktextlayout.c:
	Always free display->shaped_objects.

	* gtk/testgtk.c (create_clist):
	Don't leak custom style.
 2001-01-24 08:25:41 +00:00
Owen Taylor
6e5a269f38 Add two virtualized functions gdk_drawable_get_clip_region - to get the 
Thu Dec 14 20:22:31 2000  Owen Taylor  <otaylor@redhat.com>

        * gdk/{gdkdrawable.[ch],gdkpixmap.c,gdkwindow.c,x11/gdkwindow.c}:
	Add two virtualized functions gdk_drawable_get_clip_region - to
	get the clip region when drawing.

	* gdk/gdkwindow.c (gdk_window_invalidate_rect): Rewrite to simple
	use invalidate_region.

	* gdk/gdkwindow.c (gdk_window_invalidate_region): Clip to visible
	region.

	* acconfig.h configure.in: Check for Xft. For now, assume
	that if Xft is found, Pango was compiled with Xft support
	as well.

	* gdk/gdkcolor.h gdk/x11/gdkcolor-x11.c: Add
	gdk_colormap_query_color().

	* gdk/x11/gdkdrawable-x11.c (gdk_x11_draw_glyphs): Draw
	with Xft if appropriate.

	* gdk/x11/gdkpango-x11.c (gdk_pango_context_get): Create
	a pangoxft context if we have XFT and the environment
	variable GD_USE_XFT is set.

	* gdk/x11/gdkx.h (struct _GdkGCX11): Cache the fg_pixel
	and also possibly an XftDraw structure.

        * gtk/gtkfontsel.c: Handle the case where the font from the
	style doesn't match any of the fonts a bit better.

	* gtk/testgtk.c: Add tabs between directional segments for
	hebrew/arabic test. (Not really necessary, just a little
	prettier.)
 2000-12-15 01:46:41 +00:00
Tim Janik
53d7e43060 get rid of object_signal:: GtkObject argument uses, use GObject 
Tue Dec 12 08:24:42 2000  Tim Janik  <timj@gtk.org>

        * gtk/testgtk.c:
        (create_tooltips):
        (create_statusbar): get rid of object_signal:: GtkObject argument uses,
        use GObject swapped_signal:: properties instead.

        * gtk/gtkcellrenderertoggle.c:
        * gtk/gtkcellrenderertextpixbuf.c:
        * gtk/gtkcellrenderertext.c:
        * gtk/gtkcellrendererpixbuf.c:
        * gtk/gtkcellrenderer.c:
        * gtk/gtktreeviewcolumn.c: s/[sg]et_param/[sg]et_property/, fixed
        missing warnings for invalid property ids, install properties
        with g_object_class_install_property() now.

        * gtk/gtksignal.c:
        (gtk_signal_emit): let g_signal_emit_valist() collect the values for us.
 2000-12-12 07:32:32 +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
Havoc Pennington
fe8da19f2a Draw underlines one pixel higher. 
2000-11-14  Havoc Pennington  <hp@redhat.com>

	* gdk/gdkpango.c (gdk_draw_layout_line): Draw underlines one pixel
	higher.

	* gtk/gtktextdisplay.c (render_layout_line): Take rise into
	account. Also, render rise, underline, background, etc. for
	pixbufs as well as text. Also, draw underlines one pixel higher.

	* gtk/gtktextlayout.c (gtk_text_layout_get_line_display): Add a
	PangoAttribute for the rise, so it gets drawn properly. Also,
	add the GtkTextAppearance attribute for pixbuf/widget segments
	as well; we should go ahead and have rise, underline, background,
	stipple work for those

	* gtk/gtktexttag.c: Rename "offset" property to "rise" to match
	Pango
 2000-11-15 00:23:37 +00:00
Havoc Pennington
7768d1dfb4 Add an "invisible_char" argument to set the char displayed when visibility 
2000-11-09  Havoc Pennington  <hp@pobox.com>

* gtk/gtkentry.c (gtk_entry_class_init): Add an "invisible_char"
argument to set the char displayed when visibility == FALSE
(gtk_entry_create_layout): If !entry->visible, replace
all chars with the "invisible char"

* gtk/testgtk.c: Test the invisible_char deal
 2000-11-13 03:29:14 +00:00
Owen Taylor
2cb2d33b20 Fix problem with using result of g_get_charset() backwards - pointed out 
Sun Nov 12 14:10:09 2000  Owen Taylor  <otaylor@redhat.com>

	* gdk/x11/gdkselection-x11.c (gdk_utf8_to_compound_text): Fix
	problem with using result of g_get_charset() backwards -
	pointed out by Mikael Hermansson <mikeh@bahnhof.se>.

	* gtk/gtkwindow.c (gtk_window_compute_hints): Support
	negative min_width/height and max_width/height to
	mean "requisition"; this allows setting a window
	to be user-resizable in only one direction easily.

	* gtk/testgtk.c (create_main_window): Remove hard-coded
	usize - set a default size in the vertical direction.
 2000-11-12 19:16:11 +00:00
Owen Taylor
dfba226908 Make parent_class static. 
Sun Nov  5 04:24:53 2000  Owen Taylor  <otaylor@redhat.com>

	* gtk/gtkcellrenderertextpixbuf.c: Make parent_class
	static.

Tue Sep 19 10:54:22 2000  Owen Taylor  <otaylor@redhat.com>

	* gtk/gtkimcontext*.[ch] gtk/gtkimmulticontext.[ch]
	gtk/gtktextlayout.[ch] gtk/gtktextview.c gtk/gtkentry.c:
	Add support for positioning the cursor within the preedit string.

Mon Sep 18 23:56:32 2000  Owen Taylor  <otaylor@redhat.com>

	* gtk/gtktextview.c: Check for bindings after passing
	events to im context filter.

Mon Sep 18 11:50:51 2000  Owen Taylor  <otaylor@redhat.com>

	* gtk/gtktextlayout.c (add_preedit_attrs): Handle
	empty attribute lists properly.

Sun Sep 17 10:08:16 2000  Owen Taylor  <otaylor@redhat.com>

	* gtk/queryimmodules.c (main): Return non-zero exit
	status if errors were encountered querying any
	modules.

Sat Sep 16 14:01:52 2000  Owen Taylor  <otaylor@redhat.com>

	* gtk/gtk.h: include gtkmodule.h gtkoldeditable.h,
	don't include gtkthemes.h.

	* gtk/testgtk.c gtk/testtext.c: Set environment variables
	to point

	* gtk/Makefile.am: Add new .c and .h files, build
	gtk-query-immodules and use it to create a gtk.immodules
	file for use of test programs.

	* gtk/gtkpreview.c: remove extra blank line.

Sat Sep 16 13:21:04 2000  Owen Taylor  <otaylor@redhat.com>

	* gtk/gtkimcontextsimple.c (gtk_im_context_simple_add_table):
	Add the ability to add extra tables beyond the default
	one, and also the ability to have compose sequences
	that are prefixes of other compose sequences.

	* gtk/gtkimcontextsimple.c: Export a preedit string which
	consists of possible candidates for keystrokes that have
	been entered but not yet committed.

	* gtk/gtkimcontext.[ch] gtk/immulticontext.[ch]
	gtk/gtkimcontextsimple.[ch]: add gtk_im_context_reset()

	* gtk/gtkmulticontext.[ch] (gtk_im_multicontext_append_menuitems):
	Add a function to add input-method switching menu items
	to a menu.

	* gtk/gtkimmulticontext.[ch]: Properly handly set_client_window
	when switching input methods.

	* gtk/gtkimcontextsimple.[ch]: Change the format of
	the compose table to allow compose tables of different
	lengths / sequence.

Sat Sep 16 13:05:48 2000  Owen Taylor  <otaylor@redhat.com>

	* gtk/gtkimmodule.[ch]: Support routines for loading
	GtkIMContext implementations dynamically at runtime.

	* gtk/queryimmodules.c: Program to query the available
	input modules and write the results into a file.

	* gtk/gtkrc.[ch] (gtk_rc_get_im_module_file): Add
	extra config options "im_module_file" (cache file for
	input method modules), and "im_module_path" - path
	to look for modules when generating cache file.

	This doesn't scale.

Sat Sep 16 13:09:06 2000  Owen Taylor  <otaylor@redhat.com>

	* gtk/gtkthemes.[ch] gtk/gtkmodule.[ch]: Move most of the
	generic	code from gtkthemes into a new abstraction
	GtkModule which has the logic for implementing
	a loadable module which implements a number of
	GObject types.

Sat Sep 16 13:07:13 2000  Owen Taylor  <otaylor@redhat.com>

        * gtk/gtkeditable.[ch]: Convert GtkEditable from
	a class into an interface

	* gtk/gtkoldeditable.[ch]: Move the old editable
	implementation into here, so legacy widgets can
	still rely on the implemenation. GtkOldEditable
	exports GtkEditable. Make selection handling
	code use new text conversion functions (and
	handle UTF-8 as a side-effect). Use GtkClipboard
	for CLIPBOARD.

	* gtk/gtktext.[ch] gtk/gtkcombo.c gtk/gtkspinbutton.c:
	Adopt to match above changes.

	* gtk/gtkentry.[ch]: Implement GtkEditable directly,
	avoid GtkOldEditable implementation. Restructure
        to reduce number of places that modify state directly.
	Move to GtkBindingSet. Display the preedit string.
	Queue recomputation of PangoLayout and scroll position
	to improve effiency of doing complex changes naively.
	Add a menu with cut/copy/paste and input method selection.

Thu Sep 14 22:11:05 2000  Owen Taylor  <otaylor@redhat.com>

	* gtk/gtktextlayout.[ch]: Add gtk_text_layout_set_preedit_string()
	to set preedit string and attributes; display preedit string by
	inserting string and attributes at cursor when creating the
	GtkTextLineDisplay.

	* gtk/gtktextlayout.c: Move all conversions between byte
	positions in PangoLayout and GtkTextIter into new functions
	line_display_iter_to_index/index_to_iter that properly
	handle the preedit string.

	* gtk/gtktextmark.[ch]: Restore gtk_text_mark_get_name, modify
	it to return const char * (eventually will end up
	as GCONST char *, most likely.)

	* gtk/gtktextview.[ch]: Handle the preedit string, call
	gtk_im_context_reset() as necessary, add a menu to switch
	input methods.

	* gtk/gtktextlayout.[ch]: Remove useless
	gtk_text_layout_get_log_attrs() function.
 2000-11-12 03:43:24 +00:00
Alexander Larsson
814957b46e Add note about GtkMenuPositionFunc API changes. 
2000-11-08  Alexander Larsson  <alexl@redhat.com>

	* docs/Changes-2.0.txt: Add note about GtkMenuPositionFunc
	API changes.

	* gtk/gtkmenu.c: Add support for scrolling menus.
	Remove gtk_menu_append/prepend/insert, these have been moved to
	gtkcompat.h as #defines.

	* gtk/gtkcompat.h.in:
	Add compatibility #defines for gtk_menu_append/prepend/insert

	* gtk/gtkmenu.h: Add data needed for scrolling menus.
	GtkMenuPositionFunc gets an extra argument push_in.
	gtk_menu_append/prepend/insert removed.

	* gtk/gtkmenuitem.c (gtk_menu_item_position_menu): Change menu
	positioning behaviour to fit to scrolling menus.

	* gtk/gtkmenuitem.c (gtk_menu_item_forall): Don't recurse
	into menuitem->submeny. That is wrong, and broke torn
	off submenus of torn off menus, since they were unrealized
	when the first menu was unrealized.

	* gtk/gtkmenushell.[ch]: Virtualize gtk_menu_shell_insert() and
	gtk_menu_shell_select_item() since these need to be overridden in
	GtkMenu.

	* gtk/gtkoptionmenu.c (gtk_opttion_menu_position): Change menu
	positioning behaviour to fit to scrolling menus.
	(gtk_option_menu_key_press, gtk_option_menu_button_press): Select
	the current item so that it is prelighted when the menu pops up.
	This is a workaround to the fact that the menu doesn't get the
	initial enter event (due to grabs).

	* gtk/gtkfilesel.c, gtk/gtkinputdialog.c, gtk/testgtk.c:
	s/gtk_menu_append/gtk_menu_shell_append/

	* gtk/gtknotebook.c:
	s/gtk_menu_insert/gtk_menu_shell_insert/

	* gtk/testgtk.c (create_menu, create_menus):
	Create the first menu with 50 items so that menu scrolling
	can be tested.


	Patch from Jonathan Blandford  <jrb@redhat.com>

	* gtk/gtkmenuitem.[ch] (gtk_menu_item_toggle_size_request): new
	system to handle size requests.  First, we ask what the size of
	the toggle is.  Then, when allocating the size, we allocate the
	toggle_size first.  This way we can have multiple menu-item
	classes w/o needing a seperate class for each.

	* gtk/gtkmenu.c (gtk_menu_size_request): Actually use the new system.
	* gtk/gtkmenu.c (gtk_menu_size_allocate): Use the new system.

	* gtk/gtkcheckmenuitem.c
	(gtk_check_menu_item_toggle_size_request): New function to handle
	the toggle size-request.
 2000-11-08 17:34:52 +00:00
Tim Janik
ab6b184e9d provide a toggle button to temporarily disable position recording in the 
Sun Nov  5 05:32:39 2000  Tim Janik  <timj@gtk.org>

        * gtk/testgtk.c (uposition_stop_configure): provide a toggle
        button to temporarily disable position recording in the
        "saved position" test.

Sat Nov  4 05:37:17 2000  Tim Janik  <timj@gtk.org>

        * gtk/gtkthemes.c: added compat code that temporarily implements
        GtkThemeEnginePlugin as a GObject exporting GTypePlugin. this is
        going to be revamped by owen's upcoming GtkModule patches, but
        untill then people want gtk to build, right? ;)
 2000-11-05 05:08:05 +00:00
Havoc Pennington
0ee86faa3c had a test backward 
2000-11-02  Havoc Pennington  <hp@redhat.com>

	* gtk/testgtk.c (create_labels): had a test backward

	* gdk/x11/gdkgc-x11.c (gdk_gc_copy): Copy the client-side GC
	fields, so the dest GC ends up with the correct clip origin,
	etc. Fixes a bug where colored labels didn't redraw
	properly.
 2000-11-02 17:18:53 +00:00
Havoc Pennington
e667f04912 Test set_markup_with_accel() 
2000-11-01  Havoc Pennington  <hp@redhat.com>

	* gtk/testgtk.c (create_labels): Test set_markup_with_accel()

	* gtk/gtklabel.c (set_markup): Convert the unichar to a GDK keyval
	before returning it.
 2000-11-01 23:56:18 +00:00
Havoc Pennington
fe9f9d03f4 New function to create a pixbuf pointing to a subregion of another pixbuf. 
2000-11-01  Havoc Pennington  <hp@pobox.com>

* gdk-pixbuf.c (gdk_pixbuf_new_subpixbuf): New function to create
a pixbuf pointing to a subregion of another pixbuf.

2000-11-01  Havoc Pennington  <hp@pobox.com>

* gtk/gtklabel.c (gtk_label_set_attributes): Set a PangoAttrList
on a label
(gtk_label_finalize): unref the attr list if any.

* gtk/testgtk.c (create_get_image): close test on second click
(make_message_dialog): close dialog if it exists

* gdk/gdkpango.c (gdk_draw_layout): Handle rise attribute

* gdk-2.0.pc.in (Requires): Make it require gdk-pixbuf-2.0 not
gdk-pixbuf

* gtk/gtklabel.c (gtk_label_set_markup): new function to set label
from Pango markup format
(gtk_label_set_markup_with_accel): ditto but with accelerator
parsing

* gtk/gtkimage.c (gtk_image_expose): reformatting.

* gdk/gdkpixbuf-drawable.c (gdk_pixbuf_get_from_drawable): Hack to
reflect current state of GDK - use gdk_drawable_get_colormap, etc.
Check GDK_IS_WINDOW() not !GDK_IS_PIXMAP() to decide whether to
call gdk_window_get_origin().

* gdk/gdkpixbuf-render.c (gdk_pixbuf_render_to_drawable_alpha):
implement GDK_PIXBUF_ALPHA_FULL
 2000-11-01 07:07:46 +00:00
Havoc Pennington
86b5c82a97 Re-enable the "find" dialog 
2000-10-23  Havoc Pennington  <hp@redhat.com>

        * gtk/testtext.c: Re-enable the "find" dialog

	* gtk/testgtk.c: Add test for gdk_drawable_get_image

	* gdk/gdkwindow.c (gdk_window_begin_paint_region): Fix bug where
	the arguments to gdk_draw_drawable were in the wrong order
	(gdk_window_paint_init_bg): This function was ignoring the
	init_region, instead of clipping to it, so the entire backing
	pixmap was cleared on every begin_paint()
	(gdk_window_begin_paint_region): Hmm, the same list-walking bug
	was in here again, the loop kept using the same GtkWindowPaint
	over and over.
	(gdk_window_begin_paint_region): Fix a bug where we had two
	x_offset instead of x_offset and y_offset

	* gdk/gdkdraw.c (gdk_drawable_get_image): get composite drawable
	before we get the image.
	(gdk_draw_drawable): get the composite before we draw the drawable.
	(gdk_drawable_real_get_composite_drawable): default
	get_composite_drawable implementation that returns the drawable
	itself

	* gdk/gdkdrawable.h (struct _GdkDrawableClass ): Add
	get_composite_drawable virtual function

	* gdk/gdkwindow.c (gdk_window_begin_paint_region): Fix a cheesy
	list-walking bug

	* gdk/x11/gdkdrawable-x11.c (gdk_x11_draw_drawable): Add a hack to
	make this work if the source drawable is a GdkDrawableImplX11
	instead of a public drawable type. This is really broken; the
	problem is that GdkDrawable needs a virtual method get_xid(), but
	of course that doesn't work in practice. Enter RTTI.

	Also, improve mismatched depth message.

	* gdk/gdkpixmap.c (gdk_pixmap_get_image): Implement get_image for
	GdkPixmap

	* gdk/x11/gdkdrawable-x11.c (gdk_drawable_impl_x11_class_init):
	install _gdk_x11_get_image as our implementation of get_image

	* gdk/x11/gdkimage-x11.c (gdk_image_get): Rename to
	_gdk_x11_get_image and export for use in gdkdrawable-x11.c

	* gdk/gdkimage.c (gdk_image_get): Make this just a wrapper around
	gdk_drawable_get_image

	* gdk/gdkdraw.c (gdk_drawable_get_image): call virtual get_image

	* gdk/gdkdrawable.h (struct _GdkDrawableClass ): Virtualize
	get_image

	* gtk/gtktreestore.c (gtk_tree_store_get_node): remove weird
	trailing semicolon after for loop
 2000-10-24 00:15:14 +00:00
Tor Lillqvist
5fd61965e4 gtk/makefile.mingw.in Updates. 
2000-10-22  Tor Lillqvist  <tml@iki.fi>

	* gtk/makefile.mingw.in
	* gtk/gtk.def: Updates.

	* gtk/testgtk.c: sleep() is called _sleep in MS's C
	library.

	* gtk/gtkimcontextsimple.c: Include <stdlib.h> for bsearch().

	* gtk/makefile.msc: Remove

	* gtk/makefile.msc.in: New file, like makefile.mingw.in.

	* gtk/Makefile.am: Add it.

	* configure.in: Generate it.

	* gtk/gtktextbuffer.c (gtk_text_buffer_create_child_anchor)
	* gtk/gtktextbtree.c (gtk_text_line_char_to_byte): Return
	something even if not implemented, to satisfy picky MSVC.
 2000-10-22 16:01:20 +00:00
Havoc Pennington
1c9f0c0bac create some stock buttons with the default accel group (create_image): 
2000-10-04  Havoc Pennington  <hp@redhat.com>

	* gtk/testgtk.c (create_buttons): create some stock buttons
	with the default accel group
	(create_image): test some new GtkImage features
	(make_message_dialog): test GtkMessageDialog
	(create_modal_window): fix someone's bizzarro indentation

        * gtk/gtkwindow.h, gtk/gtkwindow.c: Implement
	GTK_WIN_POS_CENTER_ON_PARENT.
	Add "destroy with parent" setting, which means the window goes
	away with its transient parent.
	(gtk_window_get_default_accel_group): get the default accel group
	for the window.
	(gtk_window_set_destroy_with_parent): set/unset destroy with
	parent flag
	(gtk_window_read_rcfiles): invalidate icon set caches
	after reloading rcfiles

	* gtk/gtkenums.h (GtkWindowPosition): add
	GTK_WIN_POS_CENTER_ON_PARENT, which centers a dialog
	on its parent window when the dialog is mapped for the first time.

        * gtk/gtkmessagedialog.h, gtk/gtkmessagedialog.c: Add
	a simple message dialog class

	* gtk/gtkdialog.c (gtk_dialog_init): Connect delete event
	handler to emit response signal, and maybe later it would
	honor a hide_on_delete flag - though that isn't there yet.
	Set border width on the vbox to 2, so we get some padding.
	Use a button box for the action area.
	(gtk_dialog_key_press): synthesize a delete event if Esc
	is pressed and the GtkWidget key press handler didn't
	handle the escape key.
	(gtk_dialog_new_with_buttons): new function creates a dialog
	with some default buttons in it.
	(gtk_dialog_add_action_widget): add an activatable widget
	as a button in the dialog - you can also add a non-activatable
	widget by accessing the action area directly.
	(gtk_dialog_add_button): add a simple button - stock ID or
	label - to the action area
	(gtk_dialog_response): emit response signal
	(gtk_dialog_run): block waiting for the dialog, return
	the response. Override normal delete_event behavior, so that
	delete_event does nothing inside gtk_dialog_run().

	* gtk/gtkdialog.h, gtk/gtkdialog.c: Add "response" signal
	emitted when an action widget is clicked or the dialog gets
	delete_event

	* gtk/gtk.h: add gtkmessagedialog.h

	* gtk/Makefile.am: add gtkmessagedialog.[hc]

2000-10-20  Havoc Pennington  <hp@redhat.com>

	* gtk/gtk-sections.txt: Add dialog docs
 2000-10-20 23:14:41 +00:00
Jonathan Blandford
6b6e6763b7 Replaced with GTK_TREE_SELECTION_OLD to prevent conflict with 
2000-10-05  Jonathan Blandford  <jrb@redhat.com>

	* gtk/gtktree.h (GTK_TREE_SELECTION): Replaced with
	GTK_TREE_SELECTION_OLD to prevent conflict with gtktreeselection.c
	* gtk/testgtk.c: s/GTK_TREE_SELECTION/GTK_TREE_SELECTION_OLD/
	* gtk/gtktreeselection.[ch]: Replaced
	"node_selected"/"node_unselected" signal with "selection_changed"
	signal.
 2000-10-06 00:06:00 +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
3f14b4598f Fix double free of font desc. 
Tue Aug 22 12:33:24 2000  Owen Taylor  <otaylor@redhat.com>

	* gtk/testgtk.c (create_styles): Fix double free of
	font desc.
 2000-08-22 16:34:43 +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
e6be8f3f6a Use new PangoAttrShape to reserve space for pixmaps, add GSList *pixmaps 
Fri Jul 21 15:28:13 2000  Owen Taylor  <otaylor@redhat.com>

        * gtk/gtktextlayout.[ch], gtk/gtktextdisplay.c: Use new
	PangoAttrShape to reserve space for pixmaps, add
	GSList *pixmaps to GtkTextLineDisplay, draw the pixmaps
	in the display functions.

	* gtk/testgtk.c (create_layout): Set some more exotic
	scrolled window options

	* gtk/gtkscrolledwindow.[ch] (gtk_scrolled_window_set_shadow_type):
	Add function to set the shadow type of a window, to allow
	putting a shadow around widgets such as GtkLayout or GnomeCanvas
	which don't draw their own frame.
 2000-07-21 19:30:22 +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
Tim Janik
100c9594d6 make the current version number 1.3.1 (binary age 0, interface age 0). 
Fri Jun 23 17:54:23 2000  Tim Janik  <timj@gtk.org>

        * configure.in: make the current version number 1.3.1 (binary age 0,
        interface age 0).

        * gtkfeatures.h, gtkfeatures.h.in: dejavue, get rid of these *again*,
        gtkcompat.h is all we want.

        * gtk/gtktypeutils.[hc]: define most of the primitive types in terms of
        GLib primitive types. fixed g_type_register_fundamental() argument
        ordering.

        * gtk-config.in (lib_gtk): add -lgdk_pixbuf so third party code
        compiles.

        * gdk-pixbuf-loader.[hc]: get rid of unistd.h include.
        object code cleanup, comment trigraph fixes, etc...
 2000-06-24 22:32:05 +00:00
Owen Taylor
c319839d8e Finish the job Elliot started of removing font setting test for text 
Wed Jun 21 12:24:28 2000  Owen Taylor  <otaylor@redhat.com>

	* gtk/testgtk.c (create_text): Finish the job Elliot started
	of removing font setting test for text widget. (Since text widget
	and GdkFont are not deprecated, and cause portability problems.)
 2000-06-21 16:26:50 +00:00
Owen Taylor
2a98bc6a31 Remove use of libunicode in favor of new GLib functions. 
Wed Jun 21 11:41:43 2000  Owen Taylor  <otaylor@redhat.com>

	* gtk/gtkentry.c gtk/gtkimcontextsimple.c gtk/gtklabel.c
	gtk/gtktexttypes.c gtk/testtext.c modules/linux-fb/basic.c:
	Remove use of libunicode in favor of new GLib functions.

	* gtk/gtkcolorsel.c: Remove conditional includes for FB, win32,
	nano-x, framebuffer. The X11 include is just a hack until we get
	the necessary functions in gdkcolor.h, so there is no reason to
	add other includes of platforms.

	* gtk/gtkwindow.c (gtk_window_compute_default_size): Revert
	window bigger than the screen change.

        * gtk/testgtk.c: Revert some random changes from Elliot
	that had no particular point and were causing testgtkrc
	not to function correctly.

	* gdk/gdkregion-generic.h: Revert change from Elliot. Just
	because GdkSegment and GdkRegionBox have the same fields,
	it doesn't mean that 'typedef GdkSegment GdkRegionBox'
	results in clearer code.

	* gdk/x11/gdkinput-x11.c (gdk_input_common_select_events,
	gdk_input_translate_coordinates): Fix missed GdkObjectification
 2000-06-21 16:19:59 +00:00
Elliot Lee
8f4f35b392 (follow-on from previous commit) 
(follow-on from previous commit)
2000-06-18  Elliot Lee  <sopwith@redhat.com>

* gtk/gtkwindow.c: Don't allow creation of a window bigger than the screen.

* gtk/gtkrange.c: Fix the mega-jumpy-with-lagged-events scrollbar
problem by calculating event position relative to the trough
rather than the slider.
* gtk/gtkdnd.c, gtk/gtkcolorsel.c: Include FB headers if appropriate.

* gdk/gdkgc.h: Add GDK_NOR.
* configure.in, Makefile.am: Add modules top level dir
* configure.in: Only use pangox library if building x11 target.
* gdk/gdkdnd.h: Add GDK_DRAG_PROTO_LOCAL enum for future intra-app use.
 2000-06-20 20:22:05 +00:00
Owen Taylor
bae5667ca3 Call gdk_window_withdraw rather than gdk_window_hide; this makes things 
Mon Jun 12 16:58:40 2000  Owen Taylor  <otaylor@redhat.com>

	* gtk/gtkwindow.c (gtk_window_unmap): Call gdk_window_withdraw
	rather than gdk_window_hide; this makes things work
	correctly if the window is programmatically hidden while
	iconified.
 2000-06-12 21:08:07 +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
b9d4205044 Patch from David Santiago <mrcooger@cyberverse.com> to change things so 
Wed May 17 10:52:12 2000  Owen Taylor  <otaylor@redhat.com>

	* gtk/gtkcolorsel.c: Patch from David Santiago
	<mrcooger@cyberverse.com> to change things so that the
	indicator of the active palette entry is done independently,
	not via the focus, since it should always be visible.
 2000-05-17 14:56:11 +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
88286d32af Color selection dialog rewrite. 
Wed May 10 16:38:17 2000  Owen Taylor  <otaylor@redhat.com>

	* gtk/Makefile.am docs/Changes-1.4.txt gtk/gtkcolorsel.[ch]
	gtk/gtkhsv.[ch]: Color selection dialog rewrite.

	(Original triangle color selector from Simon Budig
	<Simon.Budig@unix-ag.org>, Cleaned up and rewritten for GTK+ by
	from Jonathan, Havoc, and Federico. Merge into GTK+ done by David
	Santiago <mrcooger@cyberverse.com>)

	* gtk/gtkcolorseldialog.[ch]: Split color selection dialog
	out into a separate widget.

	* gtk/testgtk.c: Add some checkbuttons for toggling palette
	and opacity controls.

Wed May 10 16:08:09 2000  Owen Taylor  <otaylor@redhat.com>

	* configure.in (GTK_LIBS_EXTRA): Remove references to gobject that
	snuck in prematurely.
 2000-05-10 21:39:03 +00:00
Owen Taylor
10ba4fd066 Merges from gtk-1-2 2000-03-14 19:57:25 +00:00