Commit Graph

404 Commits

Author SHA1 Message Date
Owen Taylor
4283c9de4f A few more GPOINTER_TO_UINT fixes.
Wed May 13 00:53:52 1998  Owen Taylor  <otaylor@gtk.org>

	* gtk/gtktypeutils.c gtk/gtksignal.c: A few more
	  GPOINTER_TO_UINT fixes.

	* gtk/gtksignal.c: Include <string.h> for memset.

Tue May 12 23:10:53 1998  Owen Taylor  <otaylor@gtk.org>
	(Maximilian Bisani <bisani@kawo2.rwth-aachen.de>: gtk-bisani-980320-0)

	* gtk/gtkvruler.c gtk/gtkhruler.c gtk/gtkruler.h:
	Cleanups, comments and the ability to have rulers with
	a reversed direction.
1998-05-13 04:59:38 +00:00
Owen Taylor
43dfe74c56 Fixed up a stat() that Sopwith missed when changing stat => lstat.
Tue May 12 19:37:55 1998  Owen Taylor  <otaylor@gtk.org>

	* gtk/gtkrc.c (gtk_rc_parse_file): Fixed up a stat()
	that Sopwith missed when changing stat => lstat.

Tue May 12 19:19:29 1998  Owen Taylor  <otaylor@gtk.org>

	* gtk/gtkinputdialog.c gtk/gtkgamma.c gtk/gtkrc.c
	  gtk/gtkcolorsel.c gtk/gtkclist.c gtk/testgtk.c: Use
	GPOINTER_TO_INT/GINT_TO_POINTER macros where appropriate.

	* gdk/gdk.c: Print sizeof() results
	as g_print("%ld", (glong)sizeof(foo)), to deal with
	sizeof() being long on Alpha's.

	* gtk/testgtk.c: include <string.h> for strlen

Tue May 12 19:22:58 1998  Owen Taylor  <otaylor@gtk.org>

 	* glib/glib.h: Added macros G[U]INT_TO_POINTER() and
	GPOINTER_TO_[U]INT for storing small integers integers
	inside pointers.

	* glib/testglib.c: Print sizeof() results
	as g_print("%ld", (glong)sizeof(foo)), to deal with
	size_t being long on Alpha's.
1998-05-13 00:24:57 +00:00
Owen Taylor
c9e78a1094 (James A <jamesa@demon.net> : gtk-jamesa-980511-4.patch)
Tue May 12 16:54:15 1998  Owen Taylor  <otaylor@gtk.org>
	(James A <jamesa@demon.net> : gtk-jamesa-980511-4.patch)

	* glib.h gstring.c gmessages.c: Added some missing
	const to arguments.

	* gutils.c (g_strsignal.c): Added missing return statements.

Tue May 12 16:56:35 1998  Owen Taylor  <otaylor@gtk.org>
	(James A <jamesa@demon.net> : gtk-jamesa-980511-4.patch)

	* gtk/gtkbbox.h gtk/gtkcolorsel.h gtk/gtkvbbox.h:
	Changed #include "gtkfoo.h" to #include <gtk/gtkfoo.h>

	* gtk/gtkwindow.[ch]: Added const to gtk_window_set_wmclass

Tue May 12 15:16:10 1998  Owen Taylor  <otaylor@gtk.org>
	(From: Christopher James Lahey <clahey@umich.edu>)

	* gtk/gtkbutton.[ch] gtk/gtkenums.h gtk/gtktoolbar.[ch]
	  gtk/testgtk.c:

	Added 'relief' for buttons - they can be either GTK_RELIEF_NORMAL
	(old style), or GTK_RELIEF_NONE - no relief in the NORMAL
	state. Added gtk_toolbar_{set,get}_button_relief, which set/get
	the default relief for the toolbars buttons. Added an
	toggle for the toolbar test in testgtk.c.
1998-05-12 21:30:52 +00:00
Owen Taylor
e0498db360 Rewritten and hopefully improved.
Tue May 12 00:24:59 1998  Owen Taylor  <otaylor@gtk.org>

	* docs/gtk-config.1: Rewritten and hopefully improved.

Mon May 11 20:26:39 PDT 1998 Manish Singh <yosh@gimp.org>

	* docs/Makefile.am
	* docs/gtk-config.1: added man page for gtk-config by Ben Gertzfield
1998-05-12 04:26:26 +00:00
Federico Mena Quintero
2fa59370f7 The commit to the stable branch is on its way...
1998-05-11  Federico Mena Quintero  <federico@nuclecu.unam.mx>

	* gtk/gtkpreview.c (gtk_preview_realize): Create the window using
	GtkPreview's visual and colormap, otherwise things can BadMatch.

	* gtk/testgtk.c (create_color_preview):
	(create_gray_preview): Removed pushing/popping of visual/colormap
	now that GtkPreview does things correctly.

	* gtk/gtkcolorsel.c (gtk_color_selection_draw_wheel_frame):
	(gtk_color_selection_draw_wheel): Pick the style from the correct
	place (the colorsel->wheel_area widget) so that the GCs will match
	with where we are going to paint to.

	* gtk/testgtk.c (create_color_selection): Removed pushing/popping
	of visual/colormap now that GtkColorSelection does things the
	right way.
1998-05-12 03:15:45 +00:00
Owen Taylor
62f865ee09 changed log 1998-05-12 01:02:56 +00:00
Tim Janik
075cb4320d [security audit by Alan Cox]
Tue May 12 02:31:57 1998  Tim Janik  <timj@gtk.org>

        [security audit by Alan Cox]

        * gtk/gtkobject.c (gtk_object_get_arg_type): check for arg_name to not
        exceed maximum assumed size.

        * gtk/gtkmenufactory.c (gtk_menu_factory_create): check that `path' does
        not exceed maximum assumed size.
        (gtk_menu_factory_remove): likewise.
        (gtk_menu_factory_find_recurse): likewise.
1998-05-12 00:34:28 +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
BST 1998 Tony Gale
387379e6c4 add question on multi-threading, minor URL cleanups.
Mon May 11 17:54:44 BST 1998 Tony Gale  <gale@gtk.org>

        * gtkfaq.sgml: add question on multi-threading,
          minor URL cleanups.
1998-05-11 17:01:11 +00:00
Tim Janik
e8df8ce17b preserve automake CFLAGS.
Mon May 11 09:56:45 1998  Tim Janik  <timj@gtk.org>

        * configure.in (cflags_set): preserve automake CFLAGS.

        * Makefile.am: fully rename the created libraries to libgtk-1.1.la
        and libgdk-1.1.la. this means we need to change certain portions of
        the Makefile.am on major/minor version bumps.

        * ltmain.sh: the -release option is not required anymore.

        * gtk/gtkobject.h (gtk_trace_referencing): compile time check the type
        of the first argument to be of type GtkObject. unconditionally compile
        this function. removed __GNUC__ dependancy of the gtk_object_ref and
        gtk_object_unref macro wrappers for this function.

Mon May 11 09:53:43 1998  Tim Janik  <timj@gtk.org>

        * configure.in: preserve automake CFLAGS.

        * Makefile.am: fully rename the created library to libglib-1.1.la.
        this means we need to change certain portions of the Makefile.am on
        major/minor version bumps.

        * ltmain.sh: the -release option is not required anymore.

        * glib.h: provide G_GNUC_FUNCTION and G_GNUC_PRETTY_FUNCTION to
        avoid conditionals. unconditionally define NULL, TRUE, FALSE, MAX,
        MIN, ABS and CLAMP, these macros might be screwed from other headers.
1998-05-11 08:31:16 +00:00
Tim Janik
01003779e9 new file, gdatasets implement the object data mechanism from GtkObject. a
Mon May 11 01:44:10 1998  Tim Janik  <timj@gtk.org>

        * gdataset.c: new file, gdatasets implement the object data
        mechanism from GtkObject. a generic data pointer is associated with
        a certain location and a key id.

Mon May 11 02:31:19 1998  Tim Janik  <timj@gtk.org>

        * gtk/gtkobject.h:
        * gtk/gtkobject.c:
        (gtk_object_data_try_key):
        (gtk_object_data_force_id): these are now macros substituting the old
        functions. we just use the corresponding g_dataset_* functions for
        key->id associations. (this is to assure unique key<->id associations).
1998-05-11 00:48:44 +00:00
Stefan Jeske
cb12593d57 Started documentation of GtkCTree. 1998-05-10 17:05:39 +00:00
Tim Janik
86be352e82 bugfixes, cleanups and macro reduction, nothing major though ;) 1998-05-10 07:44:43 +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
BST 1998 Tony Gale
aab3106abd update of Italian tutorial translation from Daniele Canazza
Sat May  9 16:30:33 BST 1998 Tony Gale  <gale@gtk.org>

        * docs/gtk_tut_it.sgml: update of Italian tutorial
          translation from Daniele Canazza <dcanazz@tin.it>
1998-05-09 15:35:18 +00:00
Tim Janik
9775962a96 new file used as template for new file to define macros indicating newly
Sat May  9 02:34:41 1998  Tim Janik  <timj@gtk.org>

        * gtk/gtkfeatures.h.in: new file used as template for
        * gtk/gtkfeatures.h: new file to define macros indicating newly
        introduced features, such as GTK_HAVE_SIGNAL_INIT.

        * gtk/gtksignal.c:
        (gtk_signal_emitv_by_name):
        (gtk_signal_emitv):
        new functions to emit signals with an already provided parameter set.
        (provided by Kenneth Albanowski <kjahds@kjahds.com>).
        (gtk_signal_real_emit): prototype changes, so this functions always
        gets its parameters and signal structure as arguments.
        (gtk_signal_emit): provide the signal structure and parameter list for
        gtk_signal_real_emit.
        (gtk_signal_emit_by_name): likewise.
1998-05-09 01:17:03 +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
1f455e53c0 asure that the type system has been initialized.
Thu May  7 19:03:50 1998  Tim Janik  <timj@gtk.org>

        * gtk/gtktypeutils.c (gtk_type_unique): asure that the type system has
                been initialized.
1998-05-07 17:08:58 +00:00
Tim Janik
2934f4f58c allocate object data chunks through a global object data structure list.
Thu May  7 12:52:45 1998  Tim Janik  <timj@gtk.org>

        * gtk/gtkobject.c (gtk_object_set_data_by_id_full): allocate object
                data chunks through a global object data structure list. unlink
                        object data before invoking its destroy function.
                                (gtk_object_finalize): slight modification to allow usage of object
                                        data during object finalization.
1998-05-07 11:12:57 +00:00
Tim Janik
8460f39363 speedups speedups speedups....
this one is actually noticable on widget destruction.

Thu May  7 10:29:24 1998  Tim Janik  <timj@gtk.org>

        * gtk/gtksignal.c (gtk_signal_newv): suport middle dashes ('-') in
        signal names, e.g. "signal-name" is now an alias for "signal_name".
        (gtk_signal_handler_new): allocate handlers through a global handler
        structure list, that's faster than memchunks.
        (gtk_emission_new): allocate emissions through a global emission
        structure list, that's faster than memchunks.
1998-05-07 09:23:50 +00:00
Tim Janik
39ff37dc74 postfix -lg* libraries with LT_RELEASE.
Thu May  7 05:14:19 1998  Tim Janik  <timj@gtk.org>

        * gtk-config.in (--libs): postfix -lg* libraries with LT_RELEASE.

        * ltmain.sh: added a new commandline flag -postfix similar to -release,
        but will immediately change the library name.

        * gdk/Makefile.am:
        * gtk/Makefile.am: specify -postfix and -version-info

        * configure.in: version bump to 1.1.0. added GTK_INTERFACE_AGE and
        GTK_BINARY_AGE. calculate LT_* variables for libtool.
1998-05-07 04:04:15 +00:00
Federico Mena Quintero
91d3176504 Oops, missed this in the last commit. The commit to the stable branch is underway.
1998-05-06  Federico Mena Quintero  <federico@nuclecu.unam.mx>

	* gtk/gtkclist.c (draw_row): Fixed incorrect painting of row
	background (fg_set -> bg_set confusion).
1998-05-06 23:41:18 +00:00
Stefan Jeske
1afc96a702 Removed code that caused an endless loop.
* gtk/testgtk.c (unselect_all): Removed code that caused an
	endless loop.
1998-05-06 08:22:31 +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
Stefan Jeske
c3e04d86ec New function to wrap XSetDashes; modified gtkctree.c to use it.
* gdk/gdkgc.c gdk/gdk.h gtk/gtkctree.c (gdk_gc_set_dashes):
	New function to wrap XSetDashes; modified gtkctree.c to use it.
1998-05-05 15:00:12 +00:00
Federico Mena Quintero
12fd81efd2 Added $x_libs in the other_libraries field in the check for
1998-05-04  Federico Mena Quintero  <federico@nuclecu.unam.mx>

	* configure.in: Added $x_libs in the other_libraries field in the
	check for XShapeCombineMask.
1998-05-04 22:13:02 +00:00
Owen Taylor
2780a82a0e One or two trivial changes from the gtk-1-0 branch. 1998-05-04 02:59:52 +00:00
Owen Taylor
d142827b34 Merges from the gtk-1-0 branch
Sun May  3 14:55:34 1998  Owen Taylor  <otaylor@gtk.org>

	* docs/gtkfaq.sgml (CPPFLAGS): Added a FAQ entry about
	"glibconfig.h" and another about writing another IRC
	client.

Sat May  2 00:14:05 1998  Owen Taylor  <otaylor@gtk.org>

	* gtk/gtkpreview.c (gtk_trim_cmap): Make sure the
	parameters to log are doubles. Digital Unix apparently
	is missing the argument in its prototype.

Sun May  3 19:04:46 1998  Owen Taylor  <otaylor@gtk.org>

	* gtk/gtklabel.c (gtk_label_state_changed): Don't
	force a clear until the widget is actually on
	screen.

Hopefully nothing else though CVS think there are a whole
bunch more changed files.
1998-05-04 02:10:36 +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
c0b9232351 hmmmm, corrections? 1998-05-03 20:48:15 +00:00
Tim Janik
5c9af6b5aa new function to set the adjustments value without causing a current
Sun May  3 19:45:09 1998  Tim Janik  <timj@gtk.org>

        * gtk/gtkadjustment.c (gtk_adjustment_assimilate_value): new function
                to set the adjustments value without causing a current emission of
                        "value_changed" to be restarted.

                                * gtk/gtksignal.c: added new functions to retrive the number of
                                        existing emissions for a certain signal.
                                                (gtk_signal_n_emissions): new function.
                                                        (gtk_signal_n_emissions_by_name): new function.
1998-05-03 19:13:24 +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
Tim Janik
2ca03393f5 added new functions to operate on intermediate function pointers.
Sat May  2 22:33:45 1998  Tim Janik  <timj@gtk.org>

        * gtk/gtksignal.c: added new functions to operate on intermediate
                function pointers. implemented incremental blocking.
                        (gtk_signal_disconnect_by_func): new function.
                                (gtk_signal_handler_block_by_func): new function.
                                        (gtk_signal_handler_unblock_by_func): new function
1998-05-02 20:48:49 +00:00
Owen Taylor
864a386300 merging owen's bug fix
Fri May  1 22:45:55 1998  Owen Taylor  <otaylor@gtk.org>

        * gtk/gtkscrolledwindow.c (gtk_scrolled_window_size_allocate):
                Always show the scrollbars when the policy is
                        GTK_POLICY_ALWAYS...
1998-05-02 19:01:33 +00:00
Tim Janik
d466bcb7a0 only emit "value_changed" if we really passed a new value.
Sat May  2 20:19:03 1998  Tim Janik  <timj@gtk.org>

        * gtk/gtkadjustment.c (gtk_adjustment_set_value): only emit
                "value_changed" if we really passed a new value.
                        (gtk_adjustment_changed): new function to emit the "changed" signal.
                                (gtk_adjustment_set_value): new function to emit the "value_changed"
                                        signal.
1998-05-02 18:35:23 +00:00
Tim Janik
998ac31096 do not just return if the combo-list is empty since that will cause the
Fri May  1 20:25:29 1998  Tim Janik  <timj@gtk.org>

        * gtk/gtkcombo.c (gtk_combo_popup_list): do not just return if
                the combo-list is empty since that will cause the combo to operate
                        on a non existing GtkList window.
                                (gtk_combo_get_pos): provide the combo list with a usfull default
                                        height if empty.
                                                (gtk_combo_popup_button_press): grab the focus.
                                                        (gtk_combo_activate): grab the focus.
1998-05-02 04:20:55 +00:00
Owen Taylor
b0a28fdadd Further changes to the way the window is popped up so that it will be
Fri May  1 12:28:35 1998  Owen Taylor  <otaylor@gtk.org>

	* gtk/gtkcombo.c: Further changes to the way the window
	is popped up so that it will be compatible with
	auto-scrolling in the future.
1998-05-01 19:39:27 +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
Tim Janik
befef270ab prefixed all clist flags with GTK_ to avoid name clashes. redefined
Fri May  1 13:57:36 1998  Tim Janik  <timj@gtk.org>

        * gtk/gtkclist.h:
                * gtk/gtkclist.c: prefixed all clist flags with GTK_ to avoid name
                        clashes. redefined GTK_CLIST_SET_FLAGS and GTK_CLIST_UNSET_FLAGS as
                                GTK_CLIST_SET_FLAG and GTK_CLIST_UNSET_FLAG to automatically add
                                        the GTK_ prefix (this solution involved less changes in the
                                                gtkclist.c code). added a GTK_CLIST_CONSTRUCTED flag to substitute
                                                        the mem_chunk==NULL test in gtk_clist_construct. merged in changes
                                                                from lars & stefan to support the derivation of GtkCtree.

                                                                        * gtkctree.h:
                                                                                * gtkctree.c:
                                                                                        initial import of a tree widget derived from gtkclist, courtesy
                                                                                                of Lars Hamann <lars@gtk.org> and Stefan Jeske <jeske@gtk.org>,
                                                                                                        it just damn rocks!


Fri May  1 10:05:44 1998  Tim Janik  <timj@gtk.org>

        * gtk/gtklist.c (gtk_list_add): let gtk_list_append_items do the work
        for us.
        (gtk_list_insert_items):
        (gtk_list_remove_items_internal):
        (gtk_list_clear_items):
        remove a possible pointer grab, we might get thrown into a loop
        otherwise.
        (gtk_list_button_press): grab the pointer *before* selecting the child,
        because selection of items may cause the lists children to change,
        resulting in a grab release.
        (gtk_list_clear_items): use gtk_list_unselect_child() for unselection of
        children.
        (gtk_list_shutdown): remove all children from the list.
        (gtk_real_list_unselect_child):
        (gtk_real_list_select_child): *always* put our internal structures into
        sane state *before* signal emisions (i.e. list->selection updates prior
        to gtk_list_item_[de]select() calls).

        * gtk/gtkcombo.c (gtk_combo_init): adjust the scrollbar if the lists
        focused child walks out of the window.
        removed CAN_FOCUS for the combo arrow's button since it doesn't react
        to keyboard events ("clicked" connection is missing).
1998-05-01 13:16:49 +00:00
Owen Taylor
ce46df0b4b changed log 1998-05-01 04:55:34 +00:00
Owen Taylor
05bc6a5b36 Merged changes from gtk-1-0. Check ChangeLog for details. 1998-05-01 04:23:59 +00:00
Owen Taylor
8850ce814d Allow the user to use the popup list like a menu.
Thu Apr 30 11:18:00 1998  Owen Taylor  <otaylor@gtk.org>

	* gtk/gtkcombo.[ch]: Allow the user to use the popup list
	like a menu.

	* gtk/gtkmenuitem.c gtk/gtkitem.c: Moved enter/leave handlers
	to gtkitem.c so dragging can also work in lists.

	* gtk/gtklist.[ch]: Track child enter events and use
	those to allow dragging the selection.

Thu Apr 30 11:16:06 1998  Owen Taylor  <otaylor@gtk.org>

	* gtk/gtktext.c: Try enabling background pixmaps for editable text
	widgets.  There is a bit of flashing, but not too bad. If you
	don't want the flashing, you can always not set a background
	pixmap.

Wed Apr 29 15:46:13 1998  Owen Taylor  <otaylor@gtk.org>

	* gtk/gtktext.c: Fixed a bug where the drawn level
	was being messed up when the text was scrolled
	during a deletion.
1998-04-30 15:18:19 +00:00
Miguel de Icaza
32e8dc45b0 Random debugging fixed this bug: There is no need to set the ExposureMask
1998-04-28  Miguel de Icaza  <miguel@nuclecu.unam.mx>

	* gdk/gdk.c (gdk_event_translate): Random debugging fixed this
	bug:  There is no need to set the ExposureMask in the XGrabPointer
	(this caused DnD programs to crash).
1998-04-29 00:51:55 +00:00
Owen Taylor
5647eeecf3 merging changes from owen:
Wed Apr 15 20:42:46 1998  Owen Taylor  <otaylor@gtk.org>

        * gtk/gtkpreview.c (gtk_preview_get_visuals): Make sure
        that when we are running with a non-installed colormap,
        in 8-bit pseudo-color, we actually are using the system
        visual. (Fixes *Bad Match* errors on Digital Unix machines
        with multiple 8-bit pseudo-color visuals)

-r HEAD and -r gtk-1-0 are in sync now!
1998-04-24 01:03:32 +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
Federico Mena Quintero
9546a9dc14 Remember whether the widget was visible before we unparent it.
1998-04-22  Federico Mena Quintero  <federico@nuclecu.unam.mx>

	* gtk/gtkbin.c (gtk_bin_remove): Remember whether the widget was
	visible before we unparent it.
1998-04-23 04:26:20 +00:00
Tim Janik
0dc21c5690 prepend the running_timeouts list with the tmp_list link itself, not with
Wed Apr 22 04:15:26 1998  Tim Janik  <timj@gtk.org>

        * gtk/gtkmain.c (gtk_handle_current_timeouts): prepend the
                running_timeouts list with the tmp_list link itself, not with a new
                        GList structure pointing to our link. that would fill up memory and
                                causes the GList.data fields of the running_timeouts list to point to
                                        GList structures and not GtkTimeoutFunction structures which is a
                                                *really* bad thing.
                                                        (gtk_handle_current_idles): likewise (exchange "timout" with "idle" in
                                                                the above entry ;).
1998-04-22 02:20:50 +00:00
Tim Janik
57703d0170 new function ala gtk_radio_button_set_group. (gtk_radio_menu_item_init):
Sat Apr 18 22:18:12 1998  Tim Janik  <timj@gtk.org>

        * gtk/gtkradiomenuitem.h:
                * gtk/gtkradiomenuitem.c (gtk_radio_menu_item_set_group): new function
                        ala gtk_radio_button_set_group.
                                (gtk_radio_menu_item_init): assure that we always have at least a group
                                        that points to self.

                                                * gtk/gtkradiobutton.c (gtk_radio_button_set_group): few cleanups and
                                                        added g_return_if_fail() statements.
                                                                (gtk_radio_button_init): assure that we always have at least a group
                                                                        that points to self.
1998-04-18 20:33:35 +00:00
Tim Janik
9aab1c5e1b ChangeLog split up into ChangeLog.pre-1-0 and ChangeLog.
Fri Apr 17 03:05:05 1998  Tim Janik  <timj@gtk.org>

        * ChangeLog split up into ChangeLog.pre-1-0 and ChangeLog.
1998-04-17 01:07:36 +00:00
Tim Janik
c7c0e3d58d corrected a brace position (Damon Chaplin), which i got wrong when
Wed Apr 15 05:13:09 1998  Tim Janik  <timj@gtk.org>

        * gtk/gtklabel.c (gtk_label_size_request): corrected a brace position
                (Damon Chaplin), which i got wrong when applying Damon's patch the last
                        time.
1998-04-15 04:00:45 +00:00