1 Tue Feb 3 15:34:27 1998 Owen Taylor <owt1@cornell.edu>
3 * gdk/gdkcolor.c (gdk_colormap_get_system): Only query
4 the colormap for GRAYSCALE and PSEUDOCOLOR visuals,
5 and don't ask for more than 256 colors in any case.
7 * gdk/gdkwindow.c (gdk_window_internal_destroy): Remove
8 the input window information when we destroy the window,
9 not when we are notified of it.
11 * gdk/gdkinputcommon.h (gdk_input_device_new): Work around
12 bug in XFree86 3.3.1's handling of Wacom macro buttons.
13 by assumming no device will report exactly 25 buttons.
15 * gdk/gdkinputcommon.h (gdk_input_common_other_event): Fill
16 in string translation for generated key press events,
17 do sanity checking on received key codes.
19 * gdk/gdkcc.c (gdk_color_context_new): Allocate enough
20 room for a GdkColorContextPrivate, not just for a
23 Tue Feb 3 15:09:55 1998 Tim Janik <timj@gimp.org>
25 * gtk/testgtk.c: don't add the same menu to different menuitems/
29 * gtk/gtkmenuitem.c: new function gtk_menu_item_remove_submenu ro
30 be consistent with optionmenu. use gtk_menu_attach_to_widget/
31 gtk_menu_detach for setting/removing the submenu.
32 invoke gtk_widget_destroy(submenu) in destructor to be consistent
33 with other destructors.
35 * gtk/gtkoptionmenu.h:
36 * gtk/gtkoptionmenu.c: attach/detach to menu widget via
37 gtk_menu_attach_to_widget/gtk_menu_detach.
38 invoke gtk_widget_destroy(menu) in destructor to be consistent
39 with other destructors.
42 * gtk/gtkmenu.c: new functions gtk_menu_attach_to_widget
43 and gtk_menu_detach that correspond to the action of
44 gtk_widget_set_parent and gtk_widget_unparent.
46 * gtk/widget.c: few fixups.
48 Tue Feb 3 00:12:00 1998 Owen Taylor <owt1@cornell.edu>
50 Fixed problem with division by zero in row/column-spanned
51 tables. Also removed a bunch of conditionals by making
52 the observation that x/1 == x.
54 Mon Feb 2 04:15:08 1998 Tim Janik <timj@gimp.org>
61 * gtk/gtkprivate.h (GTK_PRIVATE_UNSET_FLAG) (GTK_PRIVATE_UNSET_FLAGS):
62 changed name to reflect that these macros in fact can't operate on
65 * gtk/gtktoolbar.c: fixed destroy handler, so it doesn't
66 segfault with the new refcounting scheme anymore.
75 gdk_window_set_user_data (window, NULL);
76 gdk_window_destroy (window);
80 * gtk/gtkmain.c (gtk_propagate_event): fixed a bad, bad referencing
81 bug that could caused unreferencing of finalized objects.
83 * gtk/testgtk.c: destroy fileselection on "OK" (this triggered the
90 implemented and object reference tracer (gtk_trace_referencing) which
91 is activated if GTK_TRACE_OBJECTS is defined (currently per default).
92 in gdb: set the static variable `gtk_trace_object' to point to the
93 object that you want to have reference traced.
95 * gtk/gtkfileselection.c: few cleanups.
100 * gtk/gtkselection.c:
103 cleanups with key name spaces.
105 * gtk/gtkcombo.c: fixed destruction bug with popwin.
107 * gtk/gtkcontainer.h:
108 * gtk/gtkcontainer.c: GTK_RESIZE_NEEDED is a private flag now.
109 (gtk_container_register_toplevel): new function.
110 (gtk_container_unregister_toplevel): new function.
112 * gtk/gtkmain.c: GTK_LEAVE_PENDING is a private flag now.
114 * gtk/gtkmenu.c: call gtk_container_register_toplevel in
115 gtk_menu_class_init instead of this dirty gtk_widget_set_parent(,NULL)
116 hack. new default handler gtk_menu_destroy for calling
117 gtk_container_unregister_toplevel. removed GTK_ANCHORED, GTK_UNMAPPED.
119 * gtk/gtkobject.h: macro cleanups, added GTK_DESTROYED flag.
121 * gtk/gtkobject.c: only emit DESTROY signal if !GTK_OBJECT_DESTROYED
124 * gtk/gtkprivate.h: new file that will not be automatically included.
125 it holds the private flags for GtkWidget along with it's SET/UNSET
126 and examination macros.
128 * gtk/gtkwidget.c: private flags: GTK_RESIZE_NEEDED, GTK_REDRAW_PENDING,
129 GTK_RESIZE_PENDING, GTK_IN_REPARENT, GTK_USER_STYLE. GTK_ANCHORED is
130 replaced by GTK_TOPLEVEL. added missing UNSET for GTK_IN_REPARENT.
131 removed the gtk_widget_set_parent(, NULL) hack for toplevels.
132 upon destroy free memory for widgets with GTK_WIDGET_HAS_SHAPE_MASK.
134 * gtk/gtkwidget.h: split up the widget flags into a public and a private
135 portion. added an extra field private_flags to GtkWidget without making
136 it bigger by using an alignment gap of 16 bit. macro cleanups.
138 * gtk/gtkwindow.c: removed GTK_ANCHORED. new function gtk_window_destroy
139 for calling gtk_container_unregister_toplevel. removed the
140 gtk_widget_set_parent(,NULL), call gtk_container_register_toplevel
141 instead. remove GTK_UNMAPPED. GTK_RESIZE_NEEDED is private now.
143 * gtk/gtksignal.c (gtk_signal_disconnect): removed a bug on
144 removal that cut off the handler list -> living_objects == 0
145 with testgtk. made some warnings more descriptive.
146 new function gtk_signal_connect_object_while_alive, which
147 will automatically destroy the connection once one of the objects
148 is destroyed. didn't include this before removal of the above
151 Sat Jan 31 23:55:03 1998 Tim Janik <timj@gimp.org>
153 * ChangeLog entry for Friday (incorporation of Marius Vollmer's
154 reference counting revolution, plus various fixups and additions
158 * gdk/gdkgc.c: new functions gdk_gc_ref/gdk_gc_unref.
160 * gdk/gdkprivate.h: cleanups on ref_count field sizes.
162 * gtk/gtkadjustment.c (gtk_adjustment_set_value): new function for
163 emission of GtkAdjustment::value_changed signal.
170 * gtk/gtkinputdialog.c:
177 replaced functionality of gtk_*_destroy by gtk_*_finalize.
182 * gtk/gtkmenushell.c:
186 removed default destroy handler.
188 * in general: reference parent->window for NO_WINDOW widgets.
189 set user data of a GdkWindow to NULL before destruction.
191 * gtk/gtkbutton.c: use gtk_widget_unparent instead of gtk_widget_destroy
194 * gtk/gtkcontainer.c: provide other containers with a default destroy
195 handler that will destroy all children.
196 new function gtk_container_foreach_interp.
197 new field resize_widgets.
199 * gtk/gtklist.c: handle destruction of children in gtk_list_destroy.
200 replaced occourances of gtk_widget_destroy with gtk_widget_unparent.
201 reference children that are in the selection list.
203 * gtk/gtkmain.c: reference grab widgets.
204 (gtk_get_event_widget): check for event.window != NULL. Note: this
205 function may return NULL now!.
206 (gtk_propagate_event): much simplified by using proper reference
209 * gtk/gtkmenu.c: introduce GTK_TOPLEVEL, and gtk_widget_set_parent(,
212 * gtk/gtkmenuitem.c: gtk_widget_(un)ref the submenu.
214 * gtk/gtkmenushell.c: check for return value of gtk_get_event_widget.
216 * gtk/gtknotebook.c: proper gtk_widget_unparent()ing.
218 * gtk/gtkobject.c: new functions gtk_object_finalize,
219 gtk_object_notify_weaks, gtk_object_debug, gtk_object_sink,
220 gtk_object_weakref, gtk_object_weakunref. implementation of the new
221 reference counting scheme for gtkobjects (consult gtk+/REFCOUNTING).
223 * gtk/gtkoptionmenu.c: proper reference counting for option_menu->menu.
225 * gtk/gtkscrolledwindow.c: new finalize handler for proper referencing
228 * gtk/gtksignal.c: internal representation of signal_type is now 16 bit
229 instead of 13 bits. this is needed because of user signals.
230 new functions gtk_signal_handler_ref and gtk_signal_handler_unref
231 (replacement for gtk_signal_handler_destroy).
232 gtk_signal_emit, gtk_signal_emit_by_name, gtk_signal_real_emit used
233 to return the existence of a GtkObject. this will always be TRUE now,
234 therefore the return value is now void.
237 * gtk/gtktooltips.c: GtkTooltips is now a descendant of GtkData and
238 therefore a real GtkObject.
240 * gtk/gtktree.c: reference changes similar to thos in gtklist.c.
242 * gtk/gtktreeitem.c: reference th e pixmaps properly.
244 * gtk/gtktypeutils.h:
245 * gtk/gtktypeutils.c: new function gtk_arg_copy() to conform to
246 the requirements of gtk_object_get().
248 * gtk/gtkviewport.c: finalize handler for proper referencing of the
251 * gtk/gtkwidget.c: substituted VISIBILITY_NOTIFY_EVENT by NO_EXPOSE_EVENT.
252 added finalize handler. added gtk_widget_ref/gtk_widget_unref.
253 new functions gtk_widget_idle_draw and gtk_widget_idle_sizer, that
254 will handle all widgets that are currently in either queue.
255 referencing all over the place. changes because gtk_signal_emit
256 returns void now. moved queue removal into the destroy handler.
257 gtk_widget_real_unrealize propagates now down the tree. new flag
258 GTK_TOPLEVEL. new function gtk_widget_destroyed for connection to the
259 destroy signal of a widget. this function nullifies the widgets
260 structure pointer, look at gtkmain.c for an example on this.
262 * gtk/gtkwindow.c: new functions gtk_window_activate_focus,
263 gtk_window_activate_default. for activation of the appropriate
264 children. changes to the resizing code because there is a new
265 field resize_widgets in GtkContainer now.
267 * gtk/testgtk.c: some changes because of all the above ;)
270 Sat Jan 31 21:26:27 1998 Owen Taylor <owt1@cornell.edu>
272 * gtk/gtkwidget.c: Added a new GTK_IN_REPARENT flag and revised
273 gtk_widget_reparent so that the child would not be unrealized
274 unnecessarily. Changed gtk_widget_unrealize () to recursively
275 unrealize the children (since the child windows will be
278 Sat Jan 31 00:05:34 PST 1998 Manish Singh <yosh@gimp.org>
280 * gtk/gtkcombo.c: changed to use g_strcasecmp
281 * gtk/gtkobject.c: #include <stdlib.h> for atexit
283 Sat Jan 31 00:13:33 1998 Owen Taylor <owt1@cornell.edu>
285 * gtk/gtkstyle.c: Backed out change to close polygons
286 since it caused problems for the Notebook.
288 Fri Jan 30 22:28:09 1998 Owen Taylor <owt1@cornell.edu>
290 * gtk/gtkclist.{c,h}:
291 - Conformity to new reference counting schemes
292 - Font and color information is no-longer taken from
293 the (possibly unitialized) style before the widget
294 is realized, but is obtained when needed. (Fixes
295 problems with non-default styles)
296 - white_gc => base_gc where appropriate
297 - Handle graphics expose events correctly (or as
298 correctly as anywhere else) so that scrolling when
301 Fri Jan 30 21:32:11 1998 Owen Taylor <owt1@cornell.edu>
303 * gtk/gtkwidget.c (gtk_widget_init): Don't replace the object
304 flags, augment them. (Otherwise we'll clear the FLOATING flag)
306 Fri Jan 30 17:41:06 1998 George Lebl <jirka@5z.com>
308 * gtk/gtktable.c: fixed round-off error in calculation
309 of tabels with a lot of cells
311 Fri Jan 30 08:51:16 1998 Federico Mena <federico@bananoid.nuclecu.unam.mx>
313 * gdk/gdkcc.c (gdk_color_context_get_pixel): red/green/blue
314 parameters are now expected to be in [0, 65535], to be consistent
315 with the rest of Gdk.
316 (gdk_color_context_get_pixels): Made it use 16-bit color values as
317 well. Fixed mdist=1000000 buglet (it should start with at least
319 (gdk_color_context_get_pixels_incremental): Same as
320 gdk_color_context_get_pixels().
322 Thu Jan 29 22:57:39 1998 Owen Taylor <owt1@cornell.edu>
324 * gtk/gtkstyle.c (gtk_default_draw_polygon): Close
325 the polygon if it isn't already. (To match gtk_draw_polygon)
326 Simplified logic. (Appearance could probably be
327 improved for objects with gradual curves by adding in
328 some intermediate edge coloration)
330 Thu Jan 29 21:36:14 1998 Tim Janik <timj@gimp.org>
332 * gtk/gtksignal.c (gtk_signal_query): new function to gather
333 information about a certain signal.
335 * gtk/gtksignal.c (gtk_signal_newv): new function similar to
338 * gtk/gtksignal.c (gtk_signal_real_emit): check for function_offset
341 * gtk/gtksignal.c (gtk_signal_connect_by_type): perform a signal
342 id lookup on the parent as well.
344 * gtk/gtkobject.c (gtk_object_class_add_user_signal): new
345 function for implementation of user defined signals.
346 * gtk/gtkobject.c (gtk_object_class_add_signals): free old
349 * gtk/gtkobject.h: this holds the typedefs for GtkSignalFunc and
350 GtkSignalMarshaller now, because they are used for
351 gtk_object_class_add_user_signal.
353 * gtk/gtktypeutils.c (gtk_type_class_init): reset object_class->signals
354 and object_class->nsignals for new object classes.
356 Tue Jan 27 15:52:48 1998 Federico Mena <federico@bananoid.nuclecu.unam.mx>
358 * gtk/gtkhandlebox.c (gtk_handle_box_realize): The auto_shrink
359 policy of the floating window is now set to TRUE. This fixes the
360 problem of the floating window being too big when the handlebox
362 (gtk_handle_box_motion): Now we use GDK_POINTER_MOTION_HINT_MASK
365 Tue Jan 27 14:15:50 CST 1998 Shawn T. Amundson <amundson@gimp.org>
367 * docs/gtkfaq.sgml: more additions/changes Tony Gale.
369 Mon Jan 26 17:12:12 CST 1998 Shawn T. Amundson <amundson@gimp.org>
371 * docs/gtkfaq.sgml: additions/changes from new FAQ maintainers
372 Nathan Froyd and Tony Gale.
374 Mon Jan 26 16:54:02 CST 1998 Shawn T. Amundson <amundson@gimp.org>
376 * docs/gtk.texi: additions/changes from Gregory A. McLean
378 Mon Jan 26 02:15:29 1998 Tim Janik <timj@gimp.org>
386 * gdk/gdkselection.c:
387 * gdk/gdkwindow.c: added a bunch of checks for window != NULL and
390 Sun Jan 25 19:15:32 1998 Tim Janik <timj@gimp.org>
392 * gtk/gtkwidget.h (enum): added new widget flag GTK_LEAVE_PENDING.
393 * gtk/gtkmain.c (gtk_main_iteration_do): if a widget has
394 GTK_LEAVE_PENDING set, send it its LEAVE_NOTIFY event, regardless
395 of a grab or sensitivity.
396 changed the compression code for enter/leave notify events to
397 free *both* compressed event, and removed an unneccessary call
400 * ChangeLog: finally catched up with the recent changes on my part.
402 * gtk/gtkobject.h: new element n_args in GtkObjectClass.
403 * gtk/gtkobject.c (gtk_object_query_args): this function now returns
404 the arguments in the correct order.
408 * gtk/gtkcontainer.c:
413 * gtk/gtkwindow.c: various fixes and additions to the gtk_*_set_arg
414 and gtk_*_get_arg() functions.
417 * gdk/gdk.c (gdk_pointer_is_grabbed): new function.
420 * gtk/gtkmain.c: implementations of gtk_invoke_key_snoopers(),
421 gtk_key_snooper_install() and gtk_key_snooper_remove(). this
422 mechanism allowes applications to track global hot keys that need
423 to bypass accelerator tables and else key processing stuff.
425 Thu Jan 22 18:58:44 1998 Federico Mena <federico@bananoid.nuclecu.unam.mx>
427 * gdk/gdkcc.c: Switched the file to GNU indentation, for consistency.
429 * gdk/gdktypes.h (struct _GdkColorContext): Picky, picky... fix
430 two lines with wrong indentation :-)
432 Thu Jan 22 02:32:06 1998 Scott Goehring <scott@poverty.bloomington.in.us>
434 * gtk/Makefile.am: Fixed the called to runelisp to use $(SHELL).
435 (Cannot rely on the script having execute permissions.)
437 Wed Jan 21 17:29:54 CST 1998 Shawn T. Amundson <amundson@gimp.org>
441 Wed Jan 21 01:32:21 1998 Tim Janik <timj@psynet.net>
444 * gtk/gtkwidget.c: changed the state_changed signal to take an
445 extra argument `old_state'.
446 removed `gtk_widget_restore_state'.
447 changed `gtk_widget_set_state' and `gtk_widget_set_sensitive' to use
448 only one function `gtk_widget_propagate_state' to iterate down the
449 tree. this causes GtkWidget::state_changed to be invoked on state
450 changes and on sensitivity changes. some comment cleanups.
452 Tue Jan 20 16:38:52 1998 Owen Taylor <owt1@cornell.edu>
453 * gtk/gtkcombobox.{c,h}: removed
454 gtk/gtkcombo.{c,h}: added [Paolo Molaro's version]
455 gtk/testgtk.c: changed to use new version
456 gtk/Makefile.am gtk/gtk.h
458 Mon Jan 19 20:10:19 CST 1998 Shawn T. Amundson <amundson@gimp.org>
460 * gdk/gdk.h Fixed typo where strdup was used instead of g_strdup
461 (found by Frank Neumann)
463 Mon Jan 19 16:21:00 1998 Federico Mena <federico@bananoid.nuclecu.unam.mx>
465 * gtk/gtktoolbar.c (gtk_toolbar_class_init): Set
466 container_class->focus to NULL. Widgets in the toolbar should not
467 get the focus via the normal key bindings (no toolkit does this,
470 * gtk/testgtk.c (create_toolbar): Removed the GTK_PIXMAP casts to
471 match Eckehard's new prototypes.
473 * gtk/gtktoolbar.h: Switched the order of the tooltip_text and
474 widget parameters to the gtk_toolbar_*_widget() functions, to be
475 friendlier to the C++ bindings. This is per request of Guillaume
478 Mon Jan 19 09:16:38 1998 Tim Janik <timj@psynet.net>
480 * gtk/gtkmain.c (gtk_grab_add) (gtk_grab_remove): this is a stack
481 of grabbing widgets now, having unique entries. the GTK_HAS_GRAB
482 flag of a widget is set while it is on the stack (wasn't
485 Mon Jan 19 00:46:18 1998 MET Eckehard Berns <eb@berns.prima.de>
487 * gtk/gtktoolbar.[ch]: changed
488 gtk_toolbar_{append,prepend,inser]_item to accept any GtkWidget
489 as icon to allow more flexibility
491 Sun Jan 18 16:54:55 CST 1998 Shawn T. Amundson <amundson@gimp.org>
492 * gtk/gtkstatusbar.[ch] added new widget, the statusbar
494 Sun Jan 18 09:57:00 1998 Owen Taylor <owt1@cornell.edu>
496 * gtk/gtkbutton.c gtk/gtkclist.c gtk/gtkdrawingarea.c
497 gtk/gtkentry.c gtk/gtkeventbox.c gtk/gtkfixed.c
498 gtk/gtkhandlebox.c gtk/gtkhscale.c gtk/gtkhscrollbar.c
499 gtk/gtkitem.c gtk/gtklist.c gtk/gtkmenushell.c gtk/gtkmisc.c
500 gtk/gtknotebook.c gtk/gtkpaned.c gtk/gtkpreview.c
501 gtk/gtkprogressbar.c gtk/gtkruler.c gtk/gtktext.c gtk/gtktree.c
502 gtk/gtkviewport.c gtk/gtkvscale.c gtk/gtkvscrollbar.c
505 Added gtk_widget_set_parent_window() and
506 gtk_widget_get_parent_window(). All widgets should use:
508 gtk_widget_get_parent_window() instead of widget->parent->window.
510 Any widget that wants to have children not in the parent window,
511 should use gtk_widget_set_parent() in their realize() and
514 CList and Viewport widgets changed to do this. (Viewport
515 widget using code from gtk-fortier-980117-0.patch.)
517 Sat Jan 17 23:56:02 1998 Owen Taylor <owt1@cornell.edu>
520 renamed g_string_equal => g_str_equal
521 renamed g_string_hash => g_str_hash
523 Sun Jan 18 03:57:52 1998 Tim Janik <timj@psynet.net>
525 * gtk/gtkframe.c: gtk_*_get_arg() and gtk_*_set_arg() implementations.
526 * gtk/gtkobject.c: new arg `GtkObject::object_signal' similar to
527 `GtkObject::signal'. check for class type in gtk_object_{setv|getv}.
531 * gtk/gtktypeutils.h:
532 * gtk/gtktypeutils.c: added GTK_TYPE_DOUBLE.
534 * gtk/gtkwidget.c: new args `has_focus' and `has_default'.
535 * gtk/gtkwindow.c: new arg `window_position'.
538 * gtk/gtkbox.c: new functions gtk_box_reorder_child,
539 gtk_box_query_child_packing and gtk_box_set_child_packing to
540 allow modification of the child linkage after the widget tree
547 * gtk/gtkobject.c: gtk_*_get_arg() and gtk_*_set_arg() fixes
550 Sat Jan 17 18:06:35 1998 Owen Taylor <owt1@cornell.edu>
551 * gdk/gdk.c (gdk_events_pending): Take putback events into
554 * gdk/gdk.c (gdk_event_free): Handle dropdataavaible memory
555 allocation correctly. (Incompatible change: client must
556 _not_ fre event->data and event->data_type.)
558 * gdk/gdk.c (gdk_event_translate): Changed DND dragging
559 so that we don't ungrab pointer when we reenter window
560 to prevent extra Enter/Leave effects which had bad
562 Changed drag zone handling to not send uncessary
564 Fixed EnterNotify/LeaveNotify handling. (Only pay
565 attention to events on window, don't specify these
566 events to XGrabPointer - that isn't valid, and handle
567 reverse the sense of the handling of LeaveNotify.)
569 * gdk/gdkwindow.c (gdk_window_remove_filter): Free removed
572 * gtk/gtk.defs (GdkFont): gdk_font_free => gdk_font_unref
574 * gtk/gtkmain.{c,h} (gtk_events_pending): new function - apps
575 should use this instead of gdk_events_pending.
577 * gtk/gtkvbbox.h: Fixed a duplication in the headers.
579 * gtk/testgtk.c (dnd_drop): Don't free the drop data,
580 it belongs to the event.
582 Sat Jan 17 13:26:15 CST 1998 Shawn T. Amundson <amundson@gimp.org>
584 * gtk/gtkentry.[ch]: Applied patch from <lupus@lettere.unipd.it>
585 which adds gtk_entry_set_max_length function. This was
586 part of gtk-lupus-970112-0.
588 * gtk/testgtk.c: Applied gtk-wille-980113-0 which fixes
589 a problem with a shaped widget keeping grab forever
592 * docs/gtk.texi: patch from Gregory McLean <gregm@randomc.com>
593 to add some on aspect_frame, button_box, and color_selection
596 Sat Jan 17 06:24:05 1998 Tim Janik <timj@psynet.net>
598 * gtk/gtktypeutils.h (gtk_type_get_arg): new function.
599 * gtk/gtkobject.h (gtk_object_query_args): new function.
600 * gtk/gtkobject.h (gtk_object_getv): new function.
601 * gtk/gtkwidget.h (gtk_widget_get): new function.
603 Fri Jan 16 00:36:31 1998 Federico Mena <federico@bananoid.nuclecu.unam.mx>
605 * gtk/gtkhandlebox.c: Now we use a GtkWindow of type
606 GTK_WINDOW_DIALOG as a destination for reparenting the child of
607 the handle box. This solves the problem of having X calls in
608 Gtk. It also makes the handle box work with KWM, OLVWM, 4Dwm (so
609 I expect mwm to work as well). I hadn't noticed that previously
610 it only worked with fvwm and twm.
612 * gtk/gtkhandlebox.h (struct _GtkHandleBox): Removed the
613 real_parent field, as it is never used.
614 (struct _GtkHandleBox): Added a float_window field. This is a
615 GtkWindow to where the child is now reparented.
617 * gtk/gtkhandlebox.c: Lots of changes all over the place. Now the
618 widget has two windows. The steady_window stays put in the parent
619 container, and the widget->window is the one that gets
620 reparented. Now that window is transient, in compliance with the
621 ICCCM, instead of an OverrideRedirect window.
623 We have two windows so that we can properly receive Expose events
624 for the thin 3D line that marks the place where the handlebox is
627 * gtk/gtkhandlebox.h (struct _GtkHandleBox): Added fields for
628 dragging (mouse position information). Added fleur_cursor so that
629 we look pretty. Added steady_window field; it is the window that
630 actually stays on the parent (widget->window is the one that gets
633 Thu Jan 15 19:03:19 1998 Miguel de Icaza <miguel@nuclecu.unam.mx>
635 * gtk/gtkclist.c (gtk_clist_set_column_width): Call
636 gtk_clist_size_allocate_columns every time the column
637 configuration changes.
639 Fri Jan 16 01:55:17 1998 Tim Janik <timj@psynet.net>
641 * improved the gtk_widget_set handling. removed GtkArgFunc and added
642 GtkArgSetFunc and GtkArgGetFunc in _GtkTypeInfo.
643 performance consuming strcmp() calls are avoided in gtk_*_set_arg()
644 now, it is passed an arg_id on which it can switch() now.
647 * gtk/gtkobject.c (gtk_object_add_arg_type): added parameter arg_id.
649 * gtk/gtktypeutils.h:
650 * gtk/gtktypeutils.c (gtk_type_set_arg): added parameter arg_id.
652 * gtk/gtkobject.c: bug fixes and changes in the assertion system for
653 arg handling. changed g_print() warning calls to real g_warning()s.
655 * changed all *_get_type() functions to initialize GtkTypeInfo
656 correctly with GtkArgSetFunc and GtkArgGetFunc fields.
658 Thu Jan 15 00:44:27 PST 1998 Jay Painter <jpaint@serv.net>
659 * gtk/gtkentry.[ch]: Change window cursor to "I"
660 * gtk/gtkpane.[ch]: Cleared up a tiny memory leak from not destroying the
663 Tue Jan 13 07:30:02 PST 1998 Jay Painter <jpaint@serv.net>
664 * gtk/gtkclist.c: minor updates
665 * gtk/gtktext.c: you can type in it! It should also seg-fault *MUCH* less now,
666 because editing was never really turned off.
667 * gtk/testgtk.c: changed the gtktext test a little
668 * gtk/testgtkrc: removed pixmap background for now, since I intend to break
671 1998-01-13 Federico Mena Quintero <federico@nuclecu.unam.mx>
673 * gtk/gtktoolbar.c: (gtk_real_toolbar_style_changed): Fixed
674 child->icon and child->label == NULL bugs.
676 * gtk/gtktoolbar.h: Added some new functions:
677 gtk_toolbar_append_widget()
678 gtk_toolbar_prepend_widget()
679 gtk_toolbar_insert_widget()
680 These let the user insert any kind of widget in the toolbar. Also
681 changed the gtk_toolbar_*_item() functions to return a
682 GtkWidget * so that the user can do things with the toolbar buttons.
684 * gtk/gtktoolbar.c: Now the toolbar supports its own buttons and
685 arbitrary widgets as well. Geometry management has been changed
686 accordingly. Added gtk_toolbar_remove() function, so container
687 functionality should be complete now.
689 * gtk/testgtk.c (create_toolbar): Added an entry widget to test
692 * Most of these changes are adapted from the
693 gtk-lupus-970112-0-patch (should be 970112... :-)
695 Sat Jan 9 20:52:00 PST 1998 Ian Main <imain@gimp.org>
696 * gtk/gtkfilesel.c: Changed a few tests in the path correcting
697 function. Hopefully this helps the filesel stability.
699 Fri Jan 8 00:55:00 PST 1998 Jay Painter <jpaint@serv.net>
701 * gtk/gtkclist.h: modifications to GtkCList so it's look and
702 feel is the same as scrolled windows.
704 Thu Jan 8 17:56:09 PST 1998 Manish Singh <yosh@gimp.org>
709 * configure.in: added test for inline and put the inline keywords
712 * gtk/gtklabel.c: made the prototypes match the definitions
714 * gtk/fnmatch.c: minor change to make sure the right config.h
717 1998-01-07 Elliot Lee <sopwith@localhost.cs.cuc.edu>
719 * gtk/gtkcombobox.c gtk/gtkcombobox.h: New widget, GtkComboBox
720 * gdk/gdkwindow.c: Make gdk_window_init set the width &
721 height of gdk_root_parent
723 Wed Jan 7 18:06:17 PST 1998 Manish Singh <yosh@gimp.org>
726 * gtk/gtkentry.h: applied patch to use a backing pixmap for
727 drawing, which removes the bad flickering. (gtk-wille-980106-0)
729 Wed Jan 7 02:14:30 PST 1998 Manish Singh <yosh@gimp.org>
734 * glib/testglib.c: Added g_[s]list_insert_sorted function
735 and appropriate tests in testglib
737 Tue Jan 6 17:09:46 1998 Owen Taylor <owt1@cornell.edu>
738 * gtk/gtknotebook.h gtk/gtknotebook.c
739 Added "switch_page" signal. (gtk-hamann_jeske-971212-0.patch)
741 Tue Jan 6 17:07:29 1998 Owen Taylor <owt1@cornell.edu>
742 * gtk/gtkentry.c gtk/gtkentry.h gtk/testgtk.c :
743 Fixed problem with deleting while text is selected.
744 Changed behavior so that motion keys remove selection.
745 Added new gtk_entry_select_region () call.
747 Sat Jan 3 20:23:25 1998 Owen Taylor <owt1@cornell.edu>
748 * glib/glib.h: Changed guint32 -> guint for bitfields.
749 (Bitfields must be int or unsigned int?)
751 Sat Jan 3 15:39:45 PST 1998 Jay Painter <jpaint@serv.net>
752 * gtk/testgtk.c: better CList test
754 Sat Jan 3 11:09:51 CST 1998 Shawn T. Amundson <amundson@gimp.org>
755 * GTK+ 0.99.2 Released
757 Sat Jan 3 11:09:51 CST 1998 Shawn T. Amundson <amundson@gimp.org>
759 * gtk/gtkscrolledwindow.c: initialize scrollbar_spacing
760 (gtk-fortier-980103-0)
762 Sat Jan 3 10:15:08 1998 Scott Goehring <scott@poverty.bloomington.in.us>
764 * configure.in: fixed a typo (no_xext_lib, not no_ext_lib).
766 Sat Jan 3 00:41:28 PST 1998 Manish Singh <yosh@gimp.org>
769 * gtk/gtkentry.h: applied Gordon Matzigkeit's patch to add
770 fixed-length entry fields (gtk_entry_new_with_max_length)
772 Fri Jay 2 23:52 PST 1998 Jay Painter <jpaint@serv.net>
773 * reverted glibconfig.h and glib.h files back to the
774 way they were before my ugly hack
776 * glib/gscanner.c: removed inlines from clist and gscanner
778 Fri Jan 2 23:55:24 CST 1998 Shawn T. Amundson <amundson@gimp.org>
780 * Several portability fixes from Michael Callahan
781 <callahan@xmission.com> including adding in missing
782 #includes and adding void in function prototypes.
784 Fri Jan 2 19:28:52 1988 Jay Painter <jpaint@serv.net>
789 * gtk/testgtkrc: added GtkCList, column list widget, and a small test
792 Fri Jan 2 15:42:51 1998 Federico Mena <federico@bananoid.nuclecu.unam.mx>
794 * gtk/gtkmain.c (gtk_main_iteration): Make the big switch handle
795 GDK_NO_EXPOSE and GDK_VISIBILITY_NOTIFY events.
797 Fri Jan 2 12:07:33 CST 1998 Shawn T. Amundson <amundson@gimp.org>
799 * gtk/gtkviewport.c: corrects a small resize bug in the
800 viewport widget. The viewport widget provides a _set_shadow
801 function to draw its shadows. But if GTK_SHADOW_NONE is sent
802 to this function, the viewport isn't resized correctly (it's
803 still considered as a shadowed widget). (gtk-fortier-971213-0)
805 * gtk/gtknotebook.c: this patch fixes the redraw problems of
806 notebook tabs, without using gdk_gc_set_clip_rectangle.
807 (gtk-hamann_jeske-971218-0)
809 * add gtk_widget_(show/hide)_all (Stefan Wille)
810 (gtk-wille-301297-0) Patch for testgtk not included
811 because it did not patch clean.
813 Thu Jan 1 21:21:56 PST 1998 Manish Singh <yosh@gimp.org>
815 * configure.in: fixed up the xinput test
816 * Miscellaneous portability fixes.
818 Mon Dec 29 22:05:45 1997 Miguel de Icaza <miguel@nuclecu.unam.mx>
820 * gdk/gdkgc.c (gdk_gc_copy): New function, used to copy the values
821 from one gc to another gc.
823 Sat Dec 27 20:39:99 1997 Elliot Lee <sopwith@redhat.com>
824 * gtk/gtkhandlebox.c: It mostly works now, please test it and make
827 Fri Dec 26 11:20:03 1997 Scott Goehring <scott@poverty.bloomington.in.us>
829 * gtk/Makefile.am (gtkinclude_HEADERS): added gtkhandlebox.c
831 * gtk/gtkhandlebox.c (gtk_handle_box_reparent): eliminated a
832 compiler warning caused by not casting an argument in a debugging
835 Fri Dec 26 02:59:39 1997 Federico Mena <federico@bananoid.nuclecu.unam.mx>
837 * gdk/gdktypes.h gdk/gdk.c gdk/gdkwindow.c: Added new
838 GDK_NO_EXPOSE and GDK_VISIBILITY_NOTIFY events. They are needed
839 for Alan Cox's TV widget and for GtkXmHTML. Only missing with
840 respect to their Xlib counterparts are the major_code and
841 minor_code fields from the GdkEventNoExpose structure. Does
844 Tue Dec 23 03:03:17 1997 Tim Janik <timj@psynet.net>
846 * gtk/gtkscrolledwindow.c (SCROLLBAR_SPACING): this macro computes
847 the spacing from klass->scrollbar_spacing now. adapted all functions
848 that used this macro (based on a patch from Patrice Fortier).
849 * gtk/gtkscrolledwindow.h (struct _GtkScrolledWindowClass): added
850 scrollbar_spacing to substitute a define (patch from Patrice Fortier).
852 * gtk/gtkrc.h (gtk_rc_parse_string): new function.
853 * gtk/gtkrc.c: many functions adapted to use GScanner for scanning.
854 (gtk_rc_parse): use gtk_rc_parse_any for parsing.
855 (gtk_rc_parse_string): new function to support parsing from
856 strings, just calls gtk_rc_parse_any.
857 (gtk_rc_parse_any): new function using GScanner as lexer.
859 Thu Dec 18 23:46:11 CST 1997 Shawn T. Amundson <amundson@gimp.org>
861 * GDK support for 1 bpp depth screens.
863 Thu Dec 18 23:46:11 CST 1997 Shawn T. Amundson <amundson@gimp.org>
865 * Changes from Bolliet Jerome <bolliet@in2p3.fr> to gtktree.
866 Corrects a bug in gtk_tree_remove_items and gtk_tree_item_destroy.
867 Adds the possibility to connect all items by lines. This is the
868 default now. You can overide this with the function
869 gtk_tree_set_view_line which take a tree and a boolean.
871 Thu Dec 18 23:26:49 CST 1997 Shawn T. Amundson <amundson@gimp.org>
873 * removed configure, Makefile.in, and aclocal.m4 files
875 Wed Dec 17 23:36:57 1997 Scott Goehring <scott@poverty.bloomington.in.us>
877 * gdk/gdkcc.c (gdk_color_context_free): Caught a stray
878 gdk_colormap_destroy that Owen missed (and Shawn found).
880 Wed Dec 17 20:59:52 1997 Owen Taylor <owt1@cornell.edu>
881 * gdk/gdkinput.c gdk/gdkinput.h gdk/gdkinputcommon.h
882 gdk/gdkinputxfree.h gdk/gdkinputgxi.h gdk/gdkinputnone.h.
883 gtk/gtkinputdialog.h gtk/testinput.c
884 Added support for device keys mapping to key events.
887 Wed Dec 17 20:53:00 1997 Owen Taylor <owt1@cornell.edu>
888 * gdk/gdk.c gdk/gdk.h: Changed gdk_get_event to remove
889 predicate filtering, and to allocate the events.
890 Added gdk_event_get_graphics_expose for scroll handling.
891 * gtk/gtkmain.c gtk/gtktext.c:
892 Use above changes. Interface change for gtk_get_current_event.
894 Added another test to test new scrolling mechanism.s
895 * gdk/gdk.c gdk/gdk.h gdk/gdkwindow.c gdk/gdkprivate.h:
896 Added beginnings of event filtering. Removed obsolte
897 OtherEvent mechanism.
898 * gdk/gdk.c: Combined FocusIn/FocusOut events. Now ignore
899 focus events which aren't for window itself. (Only pay
900 attention to NotifyAncestor/Inferior/Nonlinear)
901 * gtk/gtkwindow.c gtk/gtkwindow.h: Virtualize set_focus
902 function so it can be overridden.
903 * gtk/gtkwidget.c: Reparenting should now work for
904 containers. (Guillaume Laurent <glaurent@worldnet.fr>)
905 * gdk/gdkgc.c: By default, GraphicsExpose events are now
907 * gtk/testselection.c: Suppress a warning, fix a bug?
909 Wed Dec 17 20:47:42 1997 Owen Taylor <owt1@cornell.edu>
910 * configure.in, glib/configure.in:
911 Remember if user set CFLAGS, so we can set it for --enable-debug
913 Added missing quotes. )Raphael.Quinet@eed.ericsson.se)
914 Only use -DX_LOCALE if setlocale doesn't work.
915 * gdk/gdki18n.h: Simplified system for trying to get iswalnum() -
916 include <wctype.h> if present, otherwise <wchar.h> if present.
918 Wed Dec 17 21:09:12 1997 Owen Taylor <owt1@cornell.edu>
919 1997-10-13 Marius Vollmer <mvo@zagadka.ping.de>
923 * gtksignal.c (gtk_params_get): Initialize the GtkArg even when
924 the return type is GTK_TYPE_NONE.
926 Revamped reference counting, see the file REFCOUNTING.
928 * Makefile.am (EXTRA_DIST): Added REFCOUNTING.
929 * REFCOUNTING: New file.
931 * gdk/gdk.c (received_destroy_notify, window_to_destroy): Removed.
932 (gdk_event_get): Code that deals with the above removed.
933 (gdk_event_translate): Abort when the GdkWindow for the XEvent
934 cannot be found. For DestroyNotify: Do not use
935 receive_destroy_notify and window_to_destroy but call
936 gdk_window_destroy_notify.
938 * gdk/gdk.h: (gdk_pixmap_destroy, gdk_colormap_destroy,
939 gdk_fontset_free): Removed.
940 (gdk_pixmap_ref, gdk_pixmap_unref, gdk_bitmap_ref,
941 gdk_bitmap_unref): New prototypes.
942 (gdk_font_free, gdk_font_unref): Renamed gdk_font_free to
945 * gdk/gdkcolor.c (gdk_colormap_real_destroy): Made static.
946 (gdk_colormap_destroy): Removed.
948 * gdk/gdkfont.c (gdk_font_free): Renamed to gdk_font_unref.
949 Handle fontsets as well.
950 (gdk_fontset_free): Removed.
952 * gdk/gdkpixmap.c (gdk_pixmap_destroy): Removed.
953 (gdk_pixmap_ref, gdk_pixmap_unref, gdk_bitmap_ref,
954 gdk_bitmap_ref): New functions.
956 * gdk/gdkwindow.c: (gdk_window_new, gdk_window_foreign_new): Call
957 gdk_window_ref for the pointer in the xid table.
958 (gdk_window_internal_destroy): Renamed from gdk_window_destroy.
959 New parameter XDESTROY that takes the role of `destroyed==2';
960 removed special casing of `destroyed==2'. Free dnd_data only when
961 really destroying. Do not touch the ref_count. Calling
962 gdk_window_destroy on a Pixmap is now a real error, not just a
964 (gdk_window_destroy): Just call gdk_window_internal_destroy and
965 gdk_window_unref, as advertised in REFCOUNTING.
966 (gdk_window_destroy_notify): New function.
967 (gdk_window_unref): Print a warning when the ref_count is zero and
968 the window has not been destroyed. Should never happen. Do not
969 destroy the window, just free the memory.
971 * gdk/gdkprivate.h (gdk_window_real_destroy): Removed.
973 * gtk/gtkaccelerator.c (gtk_accelerator_table_destroy): Removed.
974 (gtk_accelerator_table_unref): Do the job of
975 gtk_accelerator_table_destroy directly.
976 (gtk_accelerator_table_init): Init ref_count with 1.
978 * gtk/gtkaccelerator.h (gtk_accelerator_table_destroy): Removed.
980 * gtk/gtkcurve.c, gtk/gtkgamma.c: Replaced gdk_pixmap_destroy with
983 * gtk/gtkhscrollbar.c (gtk_hscrollbar_realize): Reflect the fact
984 that the widget->window is used as the range->trough in the
986 * gtk/gtkvscrollbar.c (gtk_vscrollbar_realize): Likewise.
988 * gtk/gtkmain.c (gtk_main_iteration): Protect event_widget with
989 ref/unref while handling the GDK_DELETE and GDK_DESTROY events.
991 * gtk/gtkmenu.c (gtk_menu_set_accelerator_table): Don't do
992 anything when the new accel_table is the old one.
994 * gtk/gtkmenufactory.c (gtk_menu_factory_destroy): Unref
995 factory->table if there is one.
996 (gtk_menu_factory_create, gtk_menu_factory_create_widget): Don't
997 ref newly created accel_table, it is now created with a ref_count
1000 * gtk/gtkmenuitem.c (gtk_menu_item_set_submenu): Don't do
1001 anything when the new submenu is the old one.
1003 * gtk/gtkpixmap.c (gtk_pixmap_destroy): New static function.
1004 (parent_class): New global variable.
1005 (gtk_pixmap_init): Set object_class->destroy.
1006 (gtk_pixmap_set): Don't do anything about the pixmap when the new
1007 pixmap is the old one. Likewise for the mask.
1009 * gtk/gtkprogressbar.c, gtk/gtkruler.c: Replaced
1010 gdk_pixmap_destroy with gdk_pixmap_unref.
1012 * gtk/gtkrange.c (gtk_range_set_adjustment): Don't do
1013 anything when the new adjustment is the old one.
1015 * gtk/gtkrc.c: Replaced gdk_fontset_free/gdk_font_free with
1018 * gtk/gtkstyle.c (gtk_style_new): Initialize ref_count with 1.
1019 (gtk_styles_init): Replace gtk_style_destroy with gtk_style_unref
1021 (gtk_style_new_from_key): Ref style before returning it when it
1022 has not been newly created.
1023 (gtk_style_destroy): Don't look at the ref_count, destroy always.
1024 Free style-font with gdk_font_unref, regardless of font->type.
1026 * gtk/gtktooltips.c (gtk_tooltips_real_destroy): Renamed from
1027 gtk_tooltips_destroy and made static. Don't look at ref_count,
1029 (gtk_tooltips_new): Initialize ref_count with 1.
1030 (gtk_tooltips_unref): Don't look at pending_destroy, destroy
1031 always when ref_count is 0.
1032 (gtk_tooltios_widget_remove): Use gtk_tooltips_destroy_data
1033 instead of hand-coded destruction.
1035 * gtk/gtktooltips.h (GtkTooltips::pending_destroy): Removed.
1036 (gtk_tooltips_destroy): Removed.
1038 * gtk/gtkviewport.c (gtk_viewport_set_hadjustment,
1039 gtk_viewport_set_vadjustment): Don't do anything when the new
1040 adjustment is the old one.
1042 * gtk/gtkwidget.c (gtk_widget_reparent): Protect the reparented
1043 widget with ref/unref while moving it.
1044 (gtk_widget_set_default_colormap): Replace gdk_colormap_destroy
1045 with the proper ref/unref spell.
1046 (gtk_widget_set_default_style): Don't do anything when the new
1047 style is the old one.
1049 * gtk/testinput.c (configure_event): Replaced gdk_pixmap_destroy
1050 with gdk_pixmap_unref.
1052 More Interpreter support:
1054 * gdk/gdktypes.h (GdkDestroyNotify): New type.
1056 * gdk/gdk.c (struct _GdkInput::destroy): New field.
1057 (gdk_input_add_interp): New version of gdk_input_add that follows
1058 the interp conventions for callbacks.
1059 (gdk_input_add): Implement in terms of gdk_input_add_interp.
1060 (gdk_input_remove): Call destroy notify when appropriate.
1062 * gdk/gdk.h (gdk_input_add_interp): New prototype.
1064 * gtk.defs: Updated from guile-gtk.
1065 * gtk/gtktypebuiltins.c, gtk/gtktypebuiltins.h: Regenerated.
1067 * gtk/gtkmain.c (GtkInputFunction, struct _GtkInputFunction): New
1069 (gtk_invoke_input_function, gtk_destroy_input_function,
1070 gtk_input_add_interp, gtk_input_remove): New functions.
1072 Wed Dec 17 12:00:48 1997 Federico Mena <federico@bananoid.nuclecu.unam.mx>
1074 * gdk/gdkcc.c: New GdkColorContext functionality! This should
1075 eventually solve all of our color management problems. Gdk still
1076 needs to be modified to support visuals with less than 8 bpp. Gtk
1077 needs to be modified just a bit.
1079 Wed Dec 17 13:56:17 PST 1997 Manish Singh <yosh@gimp.org>
1081 * a small patch by Lauri Alanko that allows Gimp to pass
1082 on --display to it's plugins.
1084 Sun Dec 14 00:08:00 PST 1997 Raph Levien <raph@acm.org>
1085 * a minor patch to make the file selection dialog not always
1086 select the first file in a directory
1088 Sat Dec 13 Jay Painter <jpaint@serv.net>
1089 * gtk/gtkvscrollbar.c: added focus flag so vertical scrollbars
1090 can get keyboard focus
1092 Fri Dec 12 Owen Taylor <owt1@cornell.edu>
1093 * Removed warning when XGetWindowProperty fails - this can
1094 be the desired behavior.
1096 Fri Dec 12 Owen Taylor <owt1@cornell.edu>
1097 * gdk/makecursor* gdk/makekeysym* gdk/Makefile.am
1098 Removed old sed/awk code and replaced it with a
1099 spiffier awk-only code from Art_Haas@dril-quip.com
1101 Fri Dec 12 Owen Taylor <owt1@cornell.edu>
1102 * gdk/gdkgc.c: If gdk_gc_set_clip_rectangle is called with
1103 rectangle = NULL, remove clip mask, instead of segfaulting.
1104 * gtk/gtknotebook.c: Set clip mask before redrawing, so that
1105 we don't overwrite things outside of exposed areas when
1106 drawing them shadows. (Based on a patch from
1107 Lars Hamann <hamann@braunschweig.netsurf.de>, and Stefan Jeske)
1109 Thu Dec 11 10:57:29 CST 1997 Shawn T. Amundson <amundson@gimp.org>
1110 * Change to ltconfig to remove -z text for Solaris x86
1111 * Change to configure stuff so compile works on Solaris x86
1112 * Added gdk/gdkkeysyms.h and gdk/gdkcursors.h back into the tree
1114 Thu Dec 11 09:44:03 1997 Tim Janik <timj@psynet.net>
1116 * gdk.c: added gdk_progclass==NULL patch by Oliver Graf <ograf@fga.de>.
1118 Wed Dec 10 23:40:03 1997 Tim Janik <timj@psynet.net>
1120 * fixed some compiler errors, because g_return_if_fail() wasn't used
1121 with a trailing semicolon in some places. fixed few other warnings also.
1123 Tue Dec 9 Owen Taylor <owt1@cornell.edu>
1124 * configure changes: (configure.in, glib/configure.in)
1125 Change test ! `...` to test -z `...`
1126 (Harald Meland <Harald.Meland@usit.uio.no>)
1127 Change $gtk_cv_x_locale to $need_x_locale so it isn't cached.
1128 With --enable_debug, don't touch CFLAGS if they're already set.
1130 Tue Dec 9 Owen Taylor <owt1@cornell.edu>
1131 * gdk/gdkpixmap.c: don't use gdk_black/white for pixmap mask.
1132 From Patrice Fortier <Patrice.Fortier@aquarel.fr>
1134 Mon Dec 8 Owen Taylor <owt1@cornell.edu>
1135 * gtk/testselection.c (selection_received): foreward -> forward.
1136 * gtk/gtktext.c (gtk_text_forward_delete): Renamed; changed all
1138 * gtk/gtktext.h: foreward -> forward.
1139 From Tom Tromey <tromey@cygnus.com>
1141 Mon Dec 8 Owen Taylor <owt1@cornell.edu>
1142 * gtk/gtkimage.c: Fixes to expose() handler
1143 From Rob Browning <rlb@cs.utexas.edu>
1145 Mon Dec 8 21:09:43 PST 1997 Geoffrey T. Dairiki <dairiki@alumni.caltech.edu>
1147 * gtk/gtklabel.c: Add support for GTK_JUSTIFY_FILL. This support
1148 is used by the new gtktooltips.c.
1149 * gtk/testgtk.c (create_labels, create_main_window): A new test
1150 window for labels (to test the new GTK_JUSTIFY_FILL'ed labels.)
1152 Mon Dec 8 21:09:43 PST 1997 Geoffrey T. Dairiki <dairiki@alumni.caltech.edu>
1154 * gtk/gtklabel.c: Add support for GTK_JUSTIFY_FILL. This support
1155 is used by the new gtktooltips.c.
1156 * gtk/testgtk.c (create_labels, create_main_window): A new test
1157 window for labels (to test the new GTK_JUSTIFY_FILL'ed labels.)
1159 Sun Dec 7 Owen Taylor <owt1@cornell.edu>
1160 * gdk/gdk.c, gdk/gdk.h, gdk/gdktypes.h:
1161 Remove dependencies of interfaces on USE_XIM
1162 * gdki18n.h: Attempt to make wchar handling more portable
1163 * gdkwindow.c: Include config.h. (For gdkinput.h)
1165 Sun Dec 7 Owen Taylor <owt1@cornell.edu>
1166 * gtk/gtkentry.c, gtk/gtkentry.h:
1168 Added cut/copy/paste via X clipboard
1169 Generalized extending selection using <Shift> to work with all types
1170 of motion, not just arrow keys.
1171 Don't change length of GtkEntry structure because of USE_XIM
1173 Sun Dec 7 03:19:02 1997 Tim Janik <timj@psynet.net>
1175 * gtkfilesel.c: applied jamesa-971010-0 for stability.
1176 * gtkrc.c: applied jamesa-971010-2 for a small optimization.
1177 * gtkcheckmenuitem.h:
1178 * gtkcheckmenuitem.c:
1179 * gtkradiomenuitem.c:
1180 * testgtk.c: applied johannes-971113-0 which adds
1181 gtk_check_menu_item_set_show_toggle() to change the way check
1182 menu items and radio menu items look.
1184 Fri Dec 5 1997 Elliot Lee <sopwith@cuc.edu>
1185 * gdk/gdk.c: clean up warnings, remove some un-ifdef'd debugging
1186 printing, DnD is Bug Free now, etc.
1187 * gtk/gtkcolorsel.c: fix DnD support.
1188 * gtk/gtkmain.c: DnD events go to the original window even if
1189 there is a grab - if I drop on a window the data had better go
1190 to it and not some other window :)
1191 * gtk/testgtk.c: Replace (GtkSignalFunc) with GTK_SIGNAL_FUNC(),
1192 and do a nicer DnD demo.
1193 * My very first ChangeLog entry, seeing as people have
1194 a fixation on them (what's wrong with "rcs2log" output?)
1196 Thu Dec 4 1997 Owen Taylor <owt1@cornell.edu>
1197 * gdk/gdkgc.c: Ignore gdk_gc_set_font if font is a fontset.
1199 Wed Dec 3 1997 Jay Painter <jpaint@serv.net>
1200 * gtk/gtkstyle.c: fixed a problem introduced recently in
1201 gtk_style_detach witch crashed script_fu.
1203 Wed Dec 3 1997 Owen Taylor <owt1@cornell.edu>
1204 * gdk/Makefile.am: add a dependence for $(DEP_FILES) on
1205 $(BUILT_SOURCES) to work around automake problem
1207 Wed Dec 3 1997 Owen Taylor <owt1@cornell.edu>
1208 * configure.in glib/configure.in glib/glibconfig.h.in gdk/gdk.h
1209 gdk/gdk18n.h gdk.c gtk/gtkentry.c: Try to handle variations in
1210 <wchar.h> headers gracefully. Do not automatically include
1213 Wed Dec 3 1997 Jay Painter <jpaint@serv.net>
1214 * gtk/gtkoptionmenu.c: fixed a old bug where if you set a new
1215 menu for a optionmenu the widget would not get positioned correctly
1216 inside of the optionmenu.
1218 Tue Dec 2 1997 Owen Taylor <owt1@cornell.edu>
1219 * gdk/gdkpixmap.c: Include unistd.h to get SEEK_END
1220 for SunOS (john_johns@credence.com)
1222 Tue Dec 2 1997 Owen Taylor <owt1@cornell.edu>
1223 * gtk+/fnmatch.c: Define _GNU_SOURCE before including
1224 fnmatch.h to make sure all constants are defined.
1225 (Yasuhiro SHIRASAKI <joke@awa.tohoku.ac.jp>)
1227 Tue Dec 2 1997 Owen Taylor <owt1@cornell.edu>
1228 * configure.in, glib/configure.in: Make the logic to add -Wall,
1229 -ansi, -pedantic for GCC operational.
1231 Tue Dec 2 1997 Owen Taylor <owt1@cornell.edu>
1232 * glib/glib.h, glib/configure.in. Disabled gldouble, since
1233 it wasn't used anywhere and caused portability problems
1235 Tue Dec 2 1997 Owen Taylor <owt1@cornell.edu>
1236 * glib/glib.h, glib/configure.in, glib/glibconfig.h.in: Added a
1237 g_memmove function which is simply memmove if it exists, otherwise
1238 bcopy.(Should really check if bcopy has the correct semantics, and
1239 create our own memmove is necessary)
1240 * glib/gstring.c, glib/garray.c, gtk/gtktext.c:
1241 memmove => g_memmove
1243 Sun Nov 30 1997 Jay Painter <jpaint@serv.net>
1244 * gtk/gtknotebook.c: fixed a old bug where all the notebook pages
1245 which were not displayed when the notebook widget was realized were
1246 never size allocated when they were realized.
1248 Thr Nov 28 1997 Jay Painter <jpaint@serv.net>
1249 * gtk/gtklist.h: removed GtkSelectionMode
1250 * gtk/gtkenums.h: added GtkSelectionMode
1252 Fri Nov 28 01:26:55 1997 Tim Janik <timj@psynet.net>
1254 * gtk/gtkwindow.c (gtk_window_show): propagate a size_request before
1255 the initial window creations (prevents windows with size of -1x-1).
1257 * gtk/gtkmain.c (gtk_main_level): new function to determine
1258 the current recursion level of gtkmain().
1259 (gtk_true) (gtk_false): new functions implemented as a convenience
1260 for signals that just need a handler with the appropriate return value.
1262 Tue Nov 25 1997 Owen Taylor <owt1@cornell.edu>
1263 gdk.c: Fix so that "other_events" are actually generated
1265 Tue Nov 25 1997 Owen Taylor <owt1@cornell.edu>
1266 Patches to support internationalized input by:
1267 Takashi Matsuda <matsu@arch.comp.kyutech.ac.jp>
1268 TANAKA Shinya <shinya@race.u-tokyo.ac.jp>
1273 Followings are the main feature of this patch.
1274 * support XIM protocol.
1275 * GtkEntry widget support Over-The-Spot and Root style input.
1276 * input style is configurable by command-line option.
1278 Furthermore, this patch includes several changes which are useful
1281 * copy and paste with other clients by compound text.
1282 * Window title can be specified by multi byte string.
1285 Added --with-locale and --enable-xim options
1287 gdk/gdki18n.h [new file]
1288 Multibyte string manipulation functions
1292 Input method and context handling functions
1293 Command line options to control input methods
1294 Changes to KeyPress handling to support input methods
1295 Fixes to not return events for destroyed windows
1297 Text property handling functions
1299 Set window title by multibyte string
1301 Support for using an input context for XIM input.
1302 Cut and paste using compound text.
1303 Improvements to pasting (no longer replace the active selection
1306 fix to send selection clear events to the right owner
1308 Added a default fontset that will allow international characters
1310 Some rudimentary documentation about the new configuration options.
1312 Mon Nov 24 1997 Owen Taylor <owt1@cornell.edu>
1313 gtk/gtkaspectframe.c:
1314 Some minor improvements to rounding in aspectframes.
1315 Make sure that child allocation is always >= 0
1316 Always trigger size allocation with gtk_widget_queue_resize
1317 to prevent calling size_allocate before allocation done.
1319 Mon Nov 24 1997 Owen Taylor <owt1@cornell.edu>
1321 Changed tests for drawability to GTK_WIDGET_DRAWABLE
1322 Always trigger size allocation with gtk_widget_queue_resize
1323 to prevent calling size_allocate before allocation done.
1325 Mon Nov 24 1997 Jay Painter <jpaint@serv.net>
1326 gtk-dairiki-971117-2.patch
1327 gtk/gtkaspectframe.c (gtk_aspect_frame_size_allocate): When
1328 computing new dimensions of the subwidget, round to nearest
1329 integer rather than truncating.
1331 Mon Nov 24 1997 Jay Painter <jpaint@serv.net>
1332 gtk-dairiki-971117-1.patch
1333 * gtk/gtkvruler.c (gtk_vruler_draw_ticks):
1334 * gtk/gtkhruler.c (gtk_hruler_draw_ticks): Ensure that subticks
1335 always are drawn when they should be (sometimes they were getting
1336 drawn with zero length --- invisible). Also clear rectangle
1337 behind text labels to ensure they don't touch or overlap ticks.
1339 Mon Nov 24 1997 Jay Painter <jpaint@serv.net>
1340 * gtk/gtkaspectframe.c (gtk_aspect_frame_set):
1341 gtk-dairiki-971117-0.patch
1342 Clear window when aspect ratio or alignment is changed.
1344 Mon Nov 24 1997 Jay Painter <jpaint@serv.net>
1345 * gtk/gtkobject.h: fixed GTK_OBJECT_NSIGNALS macro
1347 Mon Nov 24 1997 Jay Painter <jpaint@serv.net>
1348 * gtk/gtklabel.h: modified gtklabel to clip its drawing to
1349 its given area, now it will always draw in the area it's
1350 been given and clip accordingly. Note: this may cause
1351 the a label to disappear on widgets which don't give their
1352 child labels proper area!
1354 Mon, 17 Nov 1997 Michael K. Johnson <johnsonm@redhat.com>
1355 * gtkwidget.c: gtk_set_style_recurse was not allowing updated
1356 widget names to cause new styles to be applied.
1357 * gtkentry.c gtkentry.h: The entry widget now has invisible
1358 attribute. The cursor does not move to show you typing; this
1359 is an intentional design decision but I'm not so attached to it
1360 that I'll reverse any patches that change it... :-)
1362 This patch is a modified version of a patch to which I have
1363 lost the attribution. I modified it by packing the "visible"
1364 flag into the structure more tightly (without damaging backwards
1365 compatibility on sane systems) and by allowing entry timers
1368 Mon Nov 17 1997 Jay Painter <jpaint@serv.net>
1369 * gtkviewport.c: Raph's Mon, 10 Nov 1997 patch to gtk-list
1370 to fix some viewport bugs
1372 Mon Nov 17 1997 Jay Painter <jpaint@serv.net>
1373 * gtk/gtkwidget.c: gtk-ajaborsk-971016-2
1374 A little patch again to prevent user to use gtk_widget_set_events()
1375 when a widget is already realized.
1376 In this case, the gtk_widget_set_events() doesn't work.
1378 Mon Nov 17 1997 Jay Painter <jpaint@serv.net>
1379 * gtk/gtkwindow.c: gtk-ajaborsk-971016-1
1380 This small patch correct position for GTK_WIN_POS_CENTER and
1381 GTK_WIN_POS_MOUSE GtkWindow positions.
1383 Sat Nov 15 1997 Jay Painter <jpaint@serv.net>
1384 * gdk/gdkgc.c: added function gdk_gc_set_clip_rectangle
1385 * gdk/gdk.h: header for above
1387 Sat Nov 15 1997 Jay Painter <jpaint@serv.net>
1388 * gdk/gdkgc.c: added function gdk_gc_set_clip_rectangle
1389 * gdk/gdk.h: header for above
1391 Wed Nov 12 1997 Jay Painter <jpaint@serv.net>
1392 * gdk/gdkpixmap.c: Patrice Fortier's patch for transparent pixmaps.
1394 gdk/gdkdraw.c: Patrice Fortier's patch to add pixel draw function.
1396 Sun Nov 9 1997 Jay Painter <jpaint@serv.net>
1397 * Fixed problems with makefiles relating to the bug
1398 which required glib to be installed.
1399 * Fixed makefiles to incluce the xpm's in gtk+/gtk needed
1401 * Updated gtk+ and gtk+/glib to libtool-1.0f
1403 Fri Nov 7 1997 Jay Painter <jpaint@serv.net>
1404 * gtk/gtktext.c: return char_widths[ch & 0xff]; in line 2152
1406 Thr Nov 5 1997 Jay Painter <jpaint@serv.net>
1407 * gtk/testgtk.c: added drag and drop test, removed the test hack
1408 from the button test
1410 Tue Nov 4 08:28:57 1997 Federico Mena <federico@bananoid.nuclecu.unam.mx>
1412 * gtk/gtkmain.c (gtk_handle_idle): Patch from David Mosberger to
1413 avoid crashes when handling idle function (this manifested itself
1414 in the Umax and Microtek backends in SANE.
1416 Sun Nov 2 07:34:56 1997 Tim Janik <timj@psynet.net>
1418 * gtk/gtkfilesel.c: Small fixes about a segmentation viaolation
1419 cause by a double click in the directoy list (introduced by my
1422 * gtk/gtklist.c: Small fixes to gtk_list_add() and gtk_list_remove().
1424 * gtk/testgtk.c (list_add): Applied Stefan Wille's patch to make this
1425 function do something ;).
1427 Fri Oct 31 Jay Painter <jpaint@serv.net>
1428 *gdk/gdk.c: reformatted DND code for GTK coding standards
1429 *gdk/gdkwindow.c: changed memory allocation for DND to q_mem stuff
1431 Thu Oct 30 Jay Painter <jpaint@serv.net>
1435 * gtk/gtkwidget.c: Applied Stephan Willie's shaped window patch
1440 * gtk/gtkwidget.c: reformatted the DND code to conform to GTK
1443 * gtk/testgtk: massive fixes, SW's shaped window example
1445 Thu Oct 30 07:33:27 1997 Tim Janik <timj@psynet.net>
1447 * gtk/gtklistitem.c (gtk_real_list_item_toggle): applied Johannes
1448 Keukelaar's <johannes@nada.kth.se> patch for keyboard support in
1451 * gtk/gtkfilesel.c: adapted dir and file list selection
1452 behaviour to deal with keyboard selections. this is a little
1453 bit tricky: in the dir list it just changes the entrys value on a one
1454 button press. but on a keyboard selection via gtk_widget_activate() it
1455 does a new population (likewise on a double click) as this seems more
1458 1997-10-25 Marius Vollmer <mvo@zagadka.ping.de>
1460 * gdk/gdkcolor.c (gdk_colormap_get_system): Initialize
1463 Wed Oct 22 09:47:43 1997 Tim Janik <timj@psynet.net>
1465 * gtk/gtkwindow.c (gtk_window_key_release_event): Fixed a stupid
1466 bug that caused the key_release_event to be propagated twice.
1468 Sun Oct 12 11:01:43 1997 Tim Janik <timj@psynet.net>
1472 * gdk/gdkimage.c: Added configure check for IPC_RMID_DEFERRED_RELEASE,
1473 because shmat() fails after a shmctl(..., IPC_RMID,...) for OSF1 V3.2,
1474 SunOS 4.1.1, 5.5, 5.5.1, 5.6, IRIX 5.2 and 6.2.
1476 Mon Oct 6 11:59:07 1997 Federico Mena <federico@bananoid.nuclecu.unam.mx>
1478 * gdk/gdk.c (gdk_event_translate): In line 1693, fixed typo that
1479 would cause motion notify events not to be delivered.
1481 Sun Oct 5 18:15:06 1997 Federico Mena <federico@bananoid.nuclecu.unam.mx>
1483 * gtk/gtkrc.c (gtk_rc_parse_bg_pixmap): Changed strdup() for
1486 Wed Sep 24 17:16:34 1997 Peter Mattis <pmattis@bjork.inktomi.com>
1488 * configure.in: Fixed a stupid error in the test for libXext that
1489 would cause it to fail if X_EXTRA_LIBS was not empty.
1491 * gtk/gtkmain.h (gtk-timj-970919.patch):
1492 * gtk/gtkmain.c (gtk-timj-970919.patch): new function
1493 `gtk_idle_remove_by_data' to remove all idle callbacks that take a
1494 specific piece of data as argument. (gtk_get_current_event):
1495 remove idles through gtk_idle_remove_by_data.
1497 * gtk/gtkwidget.c (gtk-timj-970919.patch):
1498 (gtk_widget_destroy): remove pending idles for
1499 widgets that have GTK_REDRAW_PENDING or GTK_RESIZE_PENDING and
1500 GTK_ANCHORED set (only anchored widgets can have a resize queue
1501 handler pending). widgets that have GTK_RESIZE_NEEDED will be removed
1502 from their anchored toplevels `resize_widgets' list.
1504 (gtk_widget_queue_draw): let the widget remember the queue handler
1505 tag (through `redraw_handler_key') for later call to `gtk_idle_remove'.
1507 (gtk_widget_queue_resize): let the widget remember the queue handler
1508 tag (through `resize_handler_key') for later call to `gtk_idle_remove'.
1509 corrected referencing the toplevel widget for which the handler is
1510 pending. if a widget is added to the `resize_widgets' list of a
1511 toplevel widget, GTK_RESIZE_NEEDED is set and it's referenced.
1513 (gtk_real_widget_queue_resize): on the deletion of the `resize_widgets'
1514 list, unset GTK_RESIZE_NEEDED and unreference the removed widgets.
1516 * gtk/gtkwindow.c (gtk-timj-970919.patch):
1517 (gtk_real_window_move_resize): move `resize_containers = NULL'
1518 initialization out of if-statement.
1519 while stepping through the `resize_widgets' list, unreference the
1520 widgets and clear GTK_RESIZE_NEEDED. if a widget realy needs are
1521 resize, they are flagged through GTK_RESIZE_NEEDED now (instead of
1522 GTK_RESIZE_PENDING, as this is indicative for a pending handler).
1523 added checks to provide segfaulting if a widgets parent pointer
1524 is NULL (e.g. on toplevel widgets that have GTK_RESIZE_NEEDED set).
1526 Tue Sep 23 13:23:27 1997 Federico Mena <federico@bananoid.nuclecu.unam.mx>
1528 * gdk/gdkimage.c: Applied Tim Janik's patch to mark shm segments
1529 as IPC_RMID so that they are automatically removed always.
1531 * gdk/gdkfont.c: Removed casts from lvalues.
1533 * gtk/gtkmain.c: Removed GTK_RETLOC_*() (which do a cast) from lvalues.
1535 * gtk/gtkaccelerator.c (gtk_accelerator_table_remove): Added
1536 "const" to the accelerator_key param to be consistent with the
1537 declaration in gtkaccelerator.h. The const is not useful in this
1540 Tue Sep 16 13:11:06 1997 Peter Mattis <pmattis@bjork.inktomi.com>
1542 * gtkpreview.c: Andrew Logan Kieschnick's change to eliminate
1543 round-off error when gamma is set to 1.0.
1546 * gtkviewport.c: Jay Painter's changes to modify the way in which
1555 * gtkeventbox.h: Owen Taylor's event box widget and fixes for X
1556 input support (that I had broken).
1561 * gtksignal.c: Elliot Lee's changes to support Objective C. (id is
1562 apparently a reserved word in Objective C).
1564 Sun Sep 14 22:33:15 1997 Peter Mattis <pmattis@localhost>
1566 * gtkwidget.c (gtk_widget_queue_resize): If the toplevel container
1567 is invisible we simply call "gtk_container_need_resize" on
1568 it. This fixes a bug with option menus not redrawing correctly.
1570 * gtkmenuitem.c (gtk_menu_item_enter): (gtk_menu_item_leave):
1571 These functions now simply pass the event on to their parent. This
1572 is necessary for menus to work properly due to the change in how
1573 grabs are dealts with.
1575 * gtkwindow.c (gtk_real_window_move_resize): Fixed a bug that
1576 caused the GTK_RESIZE_PENDING flag to not be unset in some cases.
1578 Fri Sep 5 20:49:37 1997 Marius Vollmer <mvo@zagadka.ping.de>
1582 * Makefile.am: Added PATCHES to EXTRA_DIST.
1583 * gtk/gtkpixmap.c (gtk_pixmap_new): Move the "pixmap != NULL" test
1584 after the allocation of the pixmap.
1586 To shut up the compiler:
1588 * gtk/gtkfilesel.c (get_pwdb): Initialize home_dir.
1589 * gtk/gtkmain.c (gtk_init): Replace comments around calls to
1590 g_set_*_handler with "if (0)".
1591 * gtk/gtkrc.c (gtk_rc_get_token): Initialize hex_number and
1593 * gtk/gtkwindow.c (gtk_window_key_press_event): Initialize
1596 Changes to the type system in gtk/:
1598 * Makefile.am: Added gtktypebuiltins.h to gtkinclude_HEADERS.
1599 Added gtk.defs, runelisp, gentypeinfo.el and gtktypebuiltins.c to
1600 EXTRA_DIST. Added rules to generate gtktypebuiltins.* from
1603 * runelisp, gentypeinfo.el, gtk.defs: New files.
1605 * gtkaccelerator.c, gtkaccelerator.h (gtk_accelerator_table_ref):
1606 Return the table so that this function can be used as the `copy'
1607 function for GTK_TYPE_BOXED values.
1608 * gtkstyle.c, gtkstyle.h (gtk_style_ref): Likewise.
1610 * gtkenums.h: Removed GtkArgType enum.
1612 * gtkmain.c (gtk_init): Call gtk_type_init to initialize the type
1615 * gtkobject.c (gtk_object_init_type): New function to take over
1616 for gtk_object_get_type. (gtk_object_get_type): Just return the
1617 constant GTK_TYPE_OBJECT. (gtk_object_collect_args): Do the right
1618 thing for the new GTK_TYPE_* types.
1619 * gtksignal.c (gtk_params_get): Likewise.
1621 * gtktypeutils.c: (gtk_type_init_builtin_types): New
1622 function. (gtk_type_init): Call it. Also made non-static.
1623 (gtk_type_unique): The allocation scheme for numerical ids has
1624 changed: The low 8 bits hold the appropriate GtkFundamentalType of
1625 a type, the rest is a globally unique sequence number.
1626 (gtk_type_hash): Use the sequence number of a key to hash it.
1627 (gtk_type_register_builtin): New function.
1629 * gtktypeutils.h: (GtkFundamentalType): New enumeration of the
1630 fundamental types. (GTK_TYPE_MAKE, GTK_FUNDAMENTAL_TYPE,
1631 GTK_TYPE_SEQNO): New macros to work with the new id scheme.
1632 (GtkArg): Added fields for new types and renamed old ones. GtkArg
1633 should now be a mostly opaque structure, except name and type.
1634 (GTK_VALUE_*): New macros to access the values of a GtkArg.
1635 (GTK_RETLOC_*): New macros to access the location of a return
1636 value that is contained in a GtkArg. * gtktypebuiltins.h: New
1637 file to access the typeids of the builtin types.
1639 * gtkwidget.h (GTK_TYPE_WIDGET): New macro to access the type id
1640 of the widget class.
1642 Thru out: Changed GTK_ARG_* to the appropriate GTK_TYPE_*.
1643 Changed access to GtkArg structure to the appropriate GTK_VALUE_*
1644 or GTK_RETLOC_* macro. Changed GtkArgType to GtkType. Changed
1645 some guints to GtkType.
1647 General changes in gtk/ to support interpreters:
1649 * gtkradiobutton.c (gtk_radio_button_new_from_widget,
1650 gtk_radio_button_new_with_label_from_widget): New functions.
1652 * gtksignal.c (gtk_signal_connect_no_marshal): New function.
1653 (struct _GtkHandler): Added no_marshal and destroy_func fields.
1654 (gtk_signal_handler_new): Initialize them.
1655 (gtk_signal_connect_by_type): Added no_marshal and destroy_func
1656 arguments. Changed all callers.
1657 (gtk_signal_destroy): Invoke destroy_func if there is one and the
1658 global destroy func does not apply. (gtk_handlers_run): If the
1659 handler has no_marshal set, call its function directly without
1660 going thru the signal's marshaller.
1662 Wed Sep 3 09:56:22 1997 RHS Linux User <pmattis@bjork.inktomi.com>
1664 * gtkrange.c: Changed the way the range control focus was drawn so
1665 that the range control is drawn correctly when it does not have
1668 Tue Sep 2 17:41:17 1997 RHS Linux User <pmattis@bjork.inktomi.com>
1670 * gtkwidget.c: 'gtk_real_widget_queue_resize' should only remove
1671 the "resize_widgets" if another resize is not pending.
1673 Mon Sep 1 18:28:08 1997 Peter Mattis <pmattis@localhost>
1675 * gtkmain.c: Changed the way GDK_DELETE events are handled. Only,
1676 if 'gtk_widget_event' returns TRUE is the widget destroyed. By
1677 default, 'gtk_widget_event' will return FALSE causing the window
1678 to not be destroyed. This prevents segfaults in the GIMP and other
1679 programs that do not correctly handle GDK_DELETE events.
1681 * gtkmain.c: Added modal dialog support by allowing events
1682 destined for a child of the grab widget to go to the child instead
1683 of the grab widget. (Added 'gtk_widget_is_ancestor' to determine
1684 the relationship between the grab widget and the event widget).
1686 * *.[ch]: Incorprated a whole mess of patches. (Started keeping
1687 the ChangeLog up to date again).
1689 Thu Jun 5 17:22:21 1997 Peter Mattis <pmattis@localhost>
1692 * gtkmenufactory.h: Added 'gtk_menu_factory_remove_*'
1693 calls. Removing entries/paths causes the associated widgets to be
1697 * gtkwidget.h: Calling 'gtk_widget_set_style' is used as an
1698 indication that the programmer specifically wants that style to be
1699 used. RC-style substitution is disabled for the widget after such
1705 * gtkimage.h: Changed to use clip mask and a single pixmap (or
1706 image) to deal with transparent areas.
1708 * gdkpixmap.c: Modified xpm loading routines to optionally return
1713 * gdktypes.h: Modifications to allow clip masks to be used with
1714 gc's. Clip masks are bitmaps that specify drawable regions.
1716 Thu May 1 03:11:51 1997 Peter Mattis <pmattis@localhost>
1718 * gtkscrolledwindow.c: Scrolled windows need to have the
1719 GTK_NO_WINDOW flag set. Not having it set caused an obscure
1722 Wed Apr 30 12:38:03 1997 Peter Mattis <pmattis@localhost>
1725 * gtkvruler.c: Fixed a small bug that caused the indicator to be
1726 positioned slightly off.
1728 Sun Apr 27 14:28:21 1997 Peter Mattis <pmattis@localhost>
1733 * gtkmenu.h: Changes so that if a menu is popped up there is a
1734 timeout period during which a menu item will not be activated and
1735 if the mouse button is released in that period the menu will stay
1739 * gtkcurve.h: Included curve widget courtesy of David
1740 Mosberger-Tang (davidm@azstarnet.com).
1743 * gtkentry.h: Changed "insert" and "delete" signals to
1744 "insert_text" and "delete_text" respectively. (The symbol "delete"
1745 cannot be used since it is a C++ reserved word).
1747 Sat Apr 19 01:43:49 1997 Peter Mattis <pmattis@localhost>
1749 * gtkmenufactory.c: A path which ends in "<nothing>" will cause an
1750 invisible (hidden) menu entry to be created. This is useful for
1751 setting an accelerator key for which a corresponding menu entry is
1754 * gtktooltips.c: Fixed some problems with destruction of the
1755 active tip widget not properly updating the tooltips data
1758 Fri Apr 18 15:09:45 1997 Peter Mattis <pmattis@localhost>
1763 * gtkwidget.h: Patch from Owen Taylor (owt1@cornell.edu) which
1764 fixes problems with destruction of objects and with destruction of
1765 objects which hold the focus.
1767 Thu Apr 17 11:29:15 1997 Peter Mattis <pmattis@localhost>
1769 * gtkmenushell.c: Incorrect logic in
1770 'gtk_menu_shell_button_release' for deciding when a menu should
1771 stay popped up when the mouse button is released.
1773 * *.c: Miscellaneous fixes from folks on the net.
1775 Tue Apr 15 02:43:17 1997 Peter Mattis <pmattis@localhost>
1778 * gtkwidget.h: Added GTK_BASIC widget flag which when set
1779 specifies a widget as "basic". A "basic" widget is one which
1780 doesn't take input events. For example, labels, pixmaps, boxes,
1781 tables, alignments, etc.
1783 Sat Apr 12 15:23:08 1997 Peter Mattis <pmattis@localhost>
1785 * gtkcolorsel.c: Add "#include <math.h>" to define M_PI.
1787 * gtksignal.c: Fixed a bug in 'gtk_signal_emit' which showed up
1788 because of the new cast checking macros. The 'object' was being
1789 accessed after it had been destroyed.
1791 * gtkoptionmenu.c: Fixed bug with using 'GTK_BIN' instead of
1792 'GTK_BUTTON' which showed up because of the new cast checking
1795 * *.h: 'GTK_CHECK_CAST', 'GTK_CHECK_CLASS_CAST' and
1796 'GTK_CHECK_TYPE' used by standard widget macros everywhere.
1798 Wed Apr 9 00:54:17 1997 Peter Mattis <pmattis@localhost>
1800 * docs/gtk.texi: Started further work on documentation. Major
1801 changes and additions are being made.
1804 * gtkarrow.h: Removed function 'gtk_arrow_get'.
1806 * gtkcontainer.c: 'gtk_container_check_resize' no performs
1807 additional checking to account for the case where the containers
1808 allocation is no longer sufficient because its parent (or its
1809 parents parent, etc.) needs to resize its children.
1811 Tue Apr 8 21:15:50 1997 Peter Mattis <pmattis@localhost>
1813 * gtkstyle.c: Fixed a bug in 'gtk_style_init' in which the font
1814 was not ref'd (via 'gdk_font_ref'), but was free'd (via in
1815 'gdk_font_free') in 'gtk_style_destroy'. (David
1816 Mosberger-Tang). Also cleaned up 'gtk_style_destroy' while I was
1819 * gtkmain.c: Fixed a bug in 'gtk_propogate_event' which caused
1820 entry widgets (and probably other widgets) not to be destroyed in
1823 Mon Apr 7 01:20:38 1997 Peter Mattis <pmattis@localhost>
1826 * gtkentry.h: Changed the "insert_text", "delete_text" and
1827 "changed_text" signals to "insert", "delete", and "changed"
1828 respectively. They really should have been named this way
1829 originally except the previous signal mechanism prevented
1830 duplicate signal names. ("changed" is also used by adjustments).
1832 * gtkradiomenuitem.c:
1833 * gtkradiomenuitem.h: New widget.
1835 * gtkcheckmenuitem.c:
1836 * gtkcheckmenuitem.h: New widget.
1838 * gtksignal.c: Modified 'gtk_signal_lookup' to require an object
1839 type to be passed as a parameter. In addition, signals are now
1840 only needed to be uniquely defined in their branch of the class
1841 hierarchy. This allows the same signal name to be used in two
1842 different branches of the class hierarchy. For instance, the
1843 "changed" signal is used both by adjustments and entries...in
1846 * gtktypeutils.c: Added 'gtk_type_parent' which returns the parent
1847 type for a given type.
1849 Sun Apr 6 22:08:35 1997 Peter Mattis <pmattis@localhost>
1851 * gtkwidget.c: If a widget is set insensitive it loses the focus
1854 * gtkcontainer.c: Insensitive widgets no longer participate in tab
1857 * gtkscrolledwindow.c: The "viewport" child is now destroyed and a
1858 container class "foreach" function was written (which fixes the
1861 Sat Apr 5 14:25:38 1997 Peter Mattis <pmattis@localhost>
1864 * gtkvscrollbar.c: Fixed trough size allocation bug.
1867 * gtkvscale.c: Fixed trough size allocation and position bug that
1868 showed up when scales were placed in notebooks.
1870 Thu Mar 27 17:45:54 1997 David Mosberger-Tang <davidm@azstarnet.com>
1872 * gtk/gtkmain.c (gtk_handle_idle): Fix appending pending_idles to
1873 idle_functions so it works even when idle_functions is empty.
1875 Sat Mar 15 14:15:59 1997 Peter Mattis <pmattis@localhost>
1877 * *.[ch]: Moved '*_class_init' and '*_init' function declarations
1878 for widgets into the source file as those functions no longer had
1881 * gtkcheckbutton.c: Fixed redrawing of check button.
1883 * gtkframe.c: Fixed redrawing of frame when the shadow type is
1886 Sat Mar 8 15:19:23 1997 Peter Mattis <pmattis@localhost>
1888 * gdkimage.c: Fixed a stupid bug with 'gdk_image_new' which
1889 potentially added a NULL image to "image_list" and caused problems
1890 when 'gdk_image_exit' was called.
1892 Wed Mar 5 00:40:08 1997 Peter Mattis <pmattis@localhost>
1894 * gtkpreview.c: Massively changed the colormap handling used by
1895 the preview widget. Gray previews are now dithered. A single
1896 visual and colormap is shared by the color and gray previews. A
1897 GTK_PREVIEW_INFO property is installed on the root window in
1898 certain cases to allow multiple GTK programs to share the system
1901 Sun Mar 2 05:43:06 1997 Peter Mattis <pmattis@localhost>
1903 * gtkcheckbutton.c: 'gtk_checkbutton_size_allocate' was allocating
1904 too much space to its children and not leaving the check button
1905 room for the focus border.
1907 * gtknotebook.c: 'gtk_notebook_size_request' wasn't requesting
1908 enough space when the notebook tabs are visible.
1910 Sat Mar 1 01:59:35 1997 Peter Mattis <pmattis@localhost>
1912 * gtkpreview.c: Fixed a problem with 'gtk_preview_put' when the
1913 image byte order is GDK_MSB_FIRST.
1916 * gtksignal.h: Added 'gtk_signal_connect_after' and
1917 'gtk_signal_connect_object_after' functions. These connect signal
1918 handlers which will run after the class function associated with
1921 * gtkstyle.c: Fixed a stupid bug in 'gtk_style_new_from_key' that
1922 was causing twice as many styles to be created as necesary.
1924 * gtkwidget.c: 'gtk_real_widget_size_allocate' erases the widgets
1925 old allocation if it has the GTK_NO_WINDOW flag set.
1927 * gtkwidget.c: 'gtk_real_widget_unmap' now erases the widget if it
1928 has the GTK_NO_WINDOW flag set.
1930 * gtklabel.c: Removed 'gtk_label_unmap' as similar functionality
1931 was added to gtk_real_widget_unmap.
1933 * gtkbin.c: Modified 'gtk_bin_map' and 'gtk_bin_unmap' so that it
1934 erases and draws the widget if it has the GTK_NO_WINDOW flag set.
1936 * gtkframe.c: Modified 'gtk_frame_size_allocate' so that it erases
1939 Fri Feb 28 03:27:05 1997 Peter Mattis <pmattis@localhost>
1941 * gtkwindow.c: 'gtk_window_set_title' now changes the window title
1942 if the window is already realized.
1944 * gtkentry.c: 'gtk_entry_set_text' was emitting both a
1945 "delete_text" and a "changed_text" signal. Modified so that it
1946 only emits a "changed_text" signal.
1948 * gtkpreview.c: Modified to work correctly on systems with MSB
1949 byte order. The colormap for TRUE and DIRECT color displays is now
1950 created if the default visual is not equal to the visual we are
1953 * gtkstyle.c: 'gtk_style_attach' and 'gtk_style_find' weren't
1954 working properly in the presence of multiple colormaps are
1955 different depth visuals.
1957 * gtkcontainer.c: Massively improved focus traversal using tab and
1958 arrow keys. It now uses the layout of the widgets to determine
1959 where to move the focus to.
1961 Mon Feb 24 03:24:02 1997 Peter Mattis <pmattis@localhost>
1963 * gtkmenufactory.c: Set the accelerator table field for menus when
1967 * gtkmenu.h: Added a default accelerator table field to menus so
1968 that runtime modification of accelerator keys in menus can work
1971 * gtkrange.c: 'gtk_range_default_{h,v}motion' had faulty logic for
1972 deciding what to do when the slider was at the edge of the
1973 trough. They previously didn't update the adjustment value event
1974 if the value wasn't what it should be when the slider was at the
1977 * gtkviewport.c: 'gtk_viewport_size_allocate' and
1978 'gtk_viewport_adjustment_value_changed' both had the potential for
1979 performing a divide by 0. Checks are now in place to prevent this.
1981 * gtkmenu.c: 'gtk_menu_map' now makes sure the menu lies on screen
1982 if the position function is NULL.
1984 * gtkentry.c: Modified selection handling. 'gtk_delete_selection'
1985 actually removes the X selection now. 'gtk_entry_destroy' removes
1986 the selection as well and relies on the change in "gdk.c" to make
1987 sure the selection event will not be sent to a non-existant
1990 * gdk.c: Selection events are only passed on if the selection
1993 * gtkstyle.c: 'gtk_style_detach' and 'gtk_style_destroy' were not
1994 destroying the black and white gc's.
1996 Sun Feb 23 19:17:56 1997 Peter Mattis <pmattis@localhost>
1998 * gtkwindow.c: 'gtk_window_size_request' was setting the window
1999 hints. This was also being done in 'gtk_window_map', so the
2000 instance being done in 'gtk_window_size_request' was removed.
2002 Fri Feb 21 01:04:01 1997 Peter Mattis <pmattis@localhost>
2004 * gtkwidget.c: 'gtk_widget_draw' has to use the widgets allocated
2005 position for the drawing rectangle when the widget has the
2006 GTK_NO_WINDOW flag set.
2008 * gtkwidget.c: In 'gtk_widget_init' the visual and colormap were
2009 being directly compared against 'default_visual' and
2010 'default_colormap' instead of calling
2011 'gtk_widget_get_default_{visual,colormap}'.
2013 * gdkrectangle.c: Amazing! There was a bug in the
2014 'gtk_rectangle_intersect' logic. Its been there for near eternity
2015 and I never noticed.
2018 * gtkpreview.h: Created preview widget which allows drawing to an
2019 rgb or grayscale buffer which is automatically displayed on the
2020 screen. Performs dithering as necessary.
2022 Thu Feb 20 20:33:21 1997 Peter Mattis <pmattis@localhost>
2024 * gdkwindow.c: Modified the logic in 'gdk_window_new' which
2025 determined when to add a window to the WM_COLORMAP_WINDOWS
2028 Wed Feb 19 19:55:29 1997 Peter Mattis <pmattis@localhost>
2030 * gtkruler.c: 'gtk_ruler_make_pixmap' was always destroying the
2031 old backing store and creating a new one even when it would create
2032 a new one of exactly the same size as the old one.
2034 Tue Feb 18 18:32:10 1997 Peter Mattis <pmattis@localhost>
2036 * gmem.c: 'g_mem_chunk_alloc' was incorrectly modifying the mem
2037 areas free mem field when reallocating a previously freed
2038 atom. This caused a fairly severe memory leak.
2040 * gtkmenushell.c: 'gtk_menu_shell_button_release' had a bug in the
2041 logic for deciding whether to initiate an X pointer grab or not
2042 when the mouse button was released. It now only initiates a grab
2043 if the mouse is released within an active menu item.
2045 Fri Feb 14 00:57:40 1997 Peter Mattis <pmattis@localhost>
2047 * gtknotebook.c: Changed the look of notebook tabs slightly.
2050 * gtkentry.h: Deleting an entry widget which is holding the X
2051 selection presents some difficulties. The X selection must be
2052 released, but the widget can't be destroyed until the
2053 SELECTION_CLEAR event is received that the X server will send in
2054 response to clearing the X selection. There are probably still
2055 bugs in the current method of entry widget deletion when the X
2058 * gtkmain.c: 'gtk_propagate_event' was not properly destroying the
2059 toplevel window when receiving a key press event.
2061 * gtkwidget.c: Setting a widget insensitive did not cause it to
2062 redraw. It now does.
2064 Thu Feb 13 16:59:07 1997 Peter Mattis <pmattis@localhost>
2066 * gtkviewport.c: 'gtk_viewport_size_allocate' was allocating its
2067 child widget an adjusted allocation. Since the actual scrolling
2068 has handled by a subwindow this caused the child to be double
2069 scrolled. Modified to always set the child allocations origin to
2072 Wed Feb 12 01:06:48 1997 Peter Mattis <pmattis@localhost>
2074 * gtkentry.c: Text is now centered vertically. Previously it was
2075 pushed up against the top. This problem was only evident when the
2076 widget was allocated more vertical space than it requested.
2078 * gtkfilesel.c: 'gtk_file_selection_key_press' was previously only
2079 a stub for tab completion. The actual tab completion call had been
2082 Tue Feb 11 01:43:08 1997 Peter Mattis <pmattis@localhost>
2084 * gtksignal.c: 'gtk_signal_disconnect_by_data' was going into a
2085 loop and crashing. Bad logic. Fixed.
2087 * gtkmain.c: An idle function which returns FALSE will be removed
2088 from the list of idle functions. This makes the functioning of
2089 idle functions and timeouts more similar.
2091 * gtkentry.c: 'gtk_entry_get_text' now returns an empty string
2092 when the actual text is NULL. This allows "stupid" programs to use
2093 the value returned by 'gtk_entry_get_text' blindly (without
2094 checking to see if its NULL).
2096 * gtkradiobutton.c: Modified 'gtk_radio_button_clicked' so that
2097 'gtk_toggle_button_toggled' is called _after_ the widget state is
2101 * gtksignal.h: Added 'gtk_signal_name' which returns the character
2102 string name for a given signal number.
2104 * gtkwidget.c: 'gtk_widget_set_parent' checks to see if the widget
2105 is now "anchored" through the parent chain to a widget which is
2106 GTK_ANCHORED. If it is, then it changes the widgets style using
2107 'gtk_rc_get_style' and recursively performs the same operation on
2108 the widgets children. This is necessary is 'gtk_rc_get_style' only
2109 works properly on "anchored" widgets.
2111 * gtkwindow.c: Modified GTK_WIN_POS logic so that it is only used
2112 immediately after the window has been shown.
2114 * gtkmenu.c: 'gtk_menu_key_press'. Can now change menu item
2115 accelerator keys on the fly. Why? Why not. Cool/useless feature of
2118 * gtkmenuitem.c: Accelerator key drawing. Somehow that never got
2121 * gtkdrawingarea.c: 'gtk_drawing_area_size_allocate' was not
2122 actually installed during 'gtk_drawing_area_class_init'. (Oops!)
2124 * gtkframe.c: 'gtk_frame_size_request' fixed size requisition
2125 problem caused by unsigned arithmetic.
2127 * gtkwindow.c: Modified window widget so that it only uses the
2128 widget uposition auxiliary information immediately after it has
2129 been shown. This prevents the annoying bug which can cause a
2130 uposition'ed window to jump back to its original position after
2133 * gtkwidget.c: Need to ref and unref style in
2134 'gtk_widget_{push,pop}_style' to make sure that a style on the
2135 style stack is not destroyed.
2137 * gtktogglebutton.c: 'gtk_toggle_button_set_state' now calls
2138 gtk_button_clicked to actually change the state of the
2139 button. In this way, radio buttons can now perform the appropriate
2140 actions when the toggle button state is set.
2142 Mon Feb 10 00:27:39 1997 Peter Mattis <pmattis@localhost>
2144 * gtklist.c: 'gtk_list_select_item' and 'gtk_list_unselect_item'
2145 were casting a GList* variable to a a GtkWidget* variable. Bad bad
2148 * gtksignal.c: Modified 'gtk_signal_connect' and
2149 'gtk_signal_connect_object' to warn when a signal type cannot be
2152 Sun Feb 9 00:15:30 1997 Peter Mattis <pmattis@localhost>
2155 * gtkoptionmenu.h: Changed option menus back to being derived from
2156 buttons. This fixes up some screwiness with their user
2159 * gtkwindow.c: Modified key press handler to support focus
2163 * gtkcontainer.h: Added default focus traversal back in.
2165 Sat Feb 8 10:44:38 1997 Peter Mattis <pmattis@localhost>
2168 * gtkviewport.c: Massively sped up viewport scrolling. Used to be
2169 reallocating child's size (offset) each time a scrollbar
2170 moved. Now a subwindow is moved. All the children are moved
2171 automatically by moving the subwindow. Much much much faster.
2173 Tue Feb 4 00:20:44 1997 Peter Mattis <pmattis@localhost>
2175 * gtree.c: Changed 'g_tree_node_search' to use a loop instead of
2178 Mon Feb 3 11:30:03 1997 Peter Mattis <pmattis@localhost>
2180 * gtkbutton.c: Removed 'parent_destroy' global and replaced it
2181 with 'parent_class' global to reflect style used in other
2184 * gtknotebook.c: Tab labels were being allocated less than their
2188 * gtkrange.h: Moved the "digits" field of scales into the range
2189 type. The adjustment value for scales is truncated to the number
2190 of visible digits instead of being left untouched.
2192 * gtree.c: Fixed a bug in the AVL tree implementation. Single
2193 rotations were always being performed during insertion. It is
2194 sometimes necessary to perform a double rotation.
2196 * gtklabel.c: Modified 'gtk_label_expose' to only draw the label
2197 when the allocated space is greater than or equal to the requested
2200 * gtklabel.c: Added call to 'gtk_widget_unmap' to
2201 'gtk_label_destroy' in order for the label to redraw correctly
2202 (erase itself) when destroyed.
2204 * gtklabel.c: Added 'gtk_label_unmap' call which erases the labels
2205 allocation when it gets unmapped.
2207 * *.h: Removed a few remaining instances of using "class" as a
2208 parameter name. (Causes problems for C++).
2210 Fri Jan 31 12:26:50 1997 Peter Mattis <pmattis@localhost>
2212 * gtkcontainer.c: 'gtk_container_enable_resize' needs to call
2213 'gtk_container_check_resize' instead of
2214 'gtk_container_need_resize'.
2216 * gtkwidget.c: 'gtk_real_widget_show' now maps the widget if its
2219 * gtkscrolledwindow.c: Fixed size allocation when the scrollbar
2220 policy's are GTK_POLICY_AUTOMATIC. Doing it correctly is harder
2221 than I originally thought.
2223 * gtklist.c: Added 'gtk_list_child_position' to determine the
2224 integer position in a list of a child. Filled in the
2225 'gtk_list_item_select' and 'gtk_list_item_unselect' stubs.
2227 Thu Jan 30 16:08:06 1997 Peter Mattis <pmattis@localhost>
2229 * gmem.c: Changed the implementation of G_ALLOC_AND_FREE mem
2230 chunks. They used to allocate SIZEOF_VOID_P extra bytes per atom
2231 in order to keep track of which mem area they were allocated
2232 from. Now the mem area is determined by searching through an AVL
2233 tree of the mem areas for a mem chunk and comparing memory
2234 locations. A little slower, but makes G_ALLOC_AND_FREE mem chunks
2235 much more attractive.
2237 * gtree.c: Added an AVL tree implementation to glib.
2240 * gstring.c: va_arg (arg_list, {char, short}) is
2241 invalid. Arguments passed in a variable argument list are
2242 promoted. ({char, short}->int). Seemed to work ok before under
2243 Linux. Crashed under FreeBSD.
2245 Tue Jan 28 02:27:51 1997 Peter Mattis <pmattis@localhost>
2247 * gdkwindow.c: Fixed a major slowdown apparent in the file
2248 selection dialog which was caused by calling
2249 'gtk_window_add_colormap_windows' way way way too often.
2251 * *.c: Many widgets called 'gtk_container_need_resize' when
2252 something internal changed which would cause the widget to grow or
2253 shrink. The assumption was made that the widget would change size
2254 and an expose event would be generated. This happens "most" of the
2255 time. But its possible for certain widgets to change size without
2256 generating expose events, or for its internal geometry to change
2257 without a change of size which would mean no expose event was
2258 generated. So a wrapper function called
2259 'gtk_container_check_resize' was created and
2260 'gtk_container_need_resize' was modified so that it returns FALSE
2261 if a resize was actually generated and TRUE if nothing
2262 changed. This allows 'gtk_container_check_resize' to initiate a
2263 'gtk_widget_size_allocate' and 'gtk_widget_draw' to emulate the
2266 Sat Jan 25 14:17:44 1997 Peter Mattis <pmattis@localhost>
2268 * gtkmain.c: Fixed a bug with propogating key press events. The
2269 events were sent 2 times to the toplevel windows which caused the
2270 focus widget to be activated twice when the space bar was pressed.
2273 * */Makefile.am: Added support for libtool and removed the old
2274 shared library configuration craziness.
2276 Fri Jan 24 12:59:22 1997 Peter Mattis <pmattis@localhost>
2279 * gtktext.h: Josh's fixes and additions to the text widget.
2282 * gtkfill.h: Filler widget useful for filling space in a
2283 table. Can specify a minimum size. Used by the canvas widget.
2286 * gtknotebook.h: Made outline of notebook widget.
2289 * gtkcanvas.h: Started canvas widget. A composite of 2 rulers (w/
2290 an origin), 2 scrolllbars. Guides, grids, snap to.
2292 Sun Jan 19 18:26:45 1997 Peter Mattis <pmattis@localhost>
2295 * gtkdialog.h: Created dialog widget which creates a standard
2296 looking dialog with buttons along the button and a separator.
2298 * gtkxid.c: Generalized the window table code for looking up a gdk
2299 window based on an XID to work for any XID and a piece of
2300 data. Can now look up gdk fonts based on their XID.
2307 * gtkvruler.h: Started conversion of the ruler widget.
2310 * gtktext.h: Started conversion of the text widget. Scrolling
2313 * gtkmain.c: Fixed a fairly major bug. The event widget needs to
2314 be in a call for the entire duration of handling an event. Not
2315 just for when the event widget itself is handling the event.
2317 * gtkfilesel.c: Fixed up some bugs with resizing.
2319 Fri Jan 10 14:18:03 1997 Peter Mattis <pmattis@localhost>
2324 * gtkentry.h: Support for selections.
2329 * gdk.h: Gdk support for X selections. Currently only text
2330 selections are supported.
2332 * gtksignal.c: Fixed a major bug which occurred when destroying an
2333 object. Memory was being written to after it was freed.
2336 * gtkfilesel.h: Hooked up more functionality to the file selection
2339 Wed Jan 8 18:13:53 1997 Peter Mattis <pmattis@localhost>
2342 * gtkfilesel.h: Mostly converted old file selection dialog
2343 widget. The widget is derived from the GtkWindow class and is
2344 quite a bit simpler in the widget code.
2346 * gtkwidget.c: Fixed 'gtk_widget_grab_focus' and
2347 'gtk_widget_grab_default' to check that the toplevel widget is a
2348 type of window (which includes classes derived from windows).
2350 Tue Jan 7 01:12:32 1997 Peter Mattis <pmattis@localhost>
2352 * gtkwindow.c: Was calling 'gtk_window_resize' twice in a
2357 * *.c: Changed 'gtk_signal_new' so that the class function that is
2358 called when the signal is emitted can be called either before,
2359 after or both before and after the calling of any signal
2363 * gtkobject.h: Added 'object_data' mechanism for storing data
2364 associated with a character string key in objects. Removed
2365 'user_data' field of objects and changed
2366 'gtk_object_{get,set}_user_data' to use the object data
2367 mechanism. Removed 'handlers' field of objects.
2371 * gtkwindow.c: Modified aux info mechanism to use object data
2374 * gtksignal.c: Modified signal mechanism to use object data
2375 mechanism instead of 'handlers' field.
2378 Mon Jan 6 15:10:16 1997 Peter Mattis <pmattis@localhost>
2380 * gtkmenushell.c: Fixed up button press handling so as to conform
2381 more closely to that used by Motif.
2383 Wed Jan 1 21:27:17 1997 Peter Mattis <pmattis@localhost>
2390 * gtkmenushell.h: Reorganization of menu-ing code so that code
2391 duplication is reduced. The menu shell now contains most of the
2392 code for menu-ing interaction while menus and menubars simply layout
2393 their child menu items in the appropriate place.
2395 Sun Dec 29 17:48:18 1996 Peter Mattis <pmattis@localhost>
2400 * gtkmenuitem.c: Modifications so that menu item accelerators and
2401 the submenu indicator are drawn correctly and the correct amount
2402 of space is allocated.
2404 Sat Dec 28 00:32:13 1996 Peter Mattis <pmattis@charnley.HIP.Berkeley.EDU>
2407 * gtkmenufactory.c: Started menu factories as an easy method to
2408 create and manipulate menus.
2410 Fri Dec 27 13:17:34 1996 Peter Mattis <pmattis@charnley.HIP.Berkeley.EDU>
2419 * gtkmenushell.h: Implemented basic menu functionality. Menubars
2420 and popup menus work. Submenus work. (Much left to be done).
2422 Wed Dec 18 15:27:05 1996 Peter Mattis <pmattis@charnley.HIP.Berkeley.EDU>
2425 * gtktypeutils.c: Added 'gtk_type_from_name' which returns a type
2426 identifier given a type name. Implemented using a second hash
2427 table keyed by type names.
2430 * gtktogglebutton.c: Fixed very small messed-up drawing bug when a
2431 button loses its focus.
2436 * gtkwindow.c: Added default button handling. Default buttons now
2437 draw correctly and pressing return or enter causes the default
2438 button (if one exists) to be activated.
2440 Tue Dec 17 19:32:21 1996 Peter Mattis <pmattis@charnley.HIP.Berkeley.EDU>
2443 * gtkvscale.c: Overrode 'draw_slider' method of ranges in order to
2444 draw the slider of scales with a line in them so as to be closer
2445 to the Motif look-and-feel.
2447 * gtkwindow.c: Modified 'gtk_window_focus_in_event' so that focus
2448 in events are only handled when the window is visible. Fixes a bug
2449 where spurious focus in events get sent when a window is being
2452 * gtkwidget.h: Added 'activate_signal' field to the GtkWidgetClass
2453 structure. Added 'gtk_widget_activate' call to emit the activate
2454 signal for a widget if it is non-zero.
2456 Tue Dec 10 15:59:45 1996 Peter Mattis <pmattis@charnley.HIP.Berkeley.EDU>
2458 * gtkwidget.c: 'gtk_widget_set_name' oops in strdup'ing the old
2459 "widget->name" instead of the new one we are setting.
2461 * gtkrc.c: 'gtk_rc_widget_path' changed to use
2462 'gtk_widget_get_name' instead of accessing the "widget->name"
2465 * gtkwidget.c: Added 'gtk_widget_get_name' function which returns
2466 the widgets name if it exists and the widgets type name if it does
2469 * gtkcheckbutton.c: Added 'gtk_check_button_draw'
2470 function. Modified 'gtk_check_button_expose' to pass an expose
2471 event to child instead of callings its draw function.
2473 * gtkentry.c: 'gtk_entry_draw_text' why was "+1" being added to
2474 the font->ascent to calculate the font position? This was wrong
2475 and caused some characters in fonts to be clipped. (Notably "g").
2477 * gtkentry.c: 'gtk_entry_realize' specify GTK_BUTTON1_MOTION_MASK
2478 and GTK_POINTER_MOTION_HINT_MASK for _both_ windows.
2480 * gtkmain.c: 'gtk_propagate_event' needs to set the GTK_IN_CALL
2481 flag for the object before calling 'gtk_widget_event' and needs to
2482 destroy the object if necessary after 'gtk_widget_event' returns.
2484 * gtkradiobutton.c: 'gtk_radio_button_clicked' needs to call
2485 'gtk_toggle_button_toggled' when the currently active button is
2488 * gtkwidget.c: 'gtk_real_widget_hide' needs to call
2489 'gtk_widget_unmap' if the widget is currently mapped.
2491 * gtkwindow.c: Prevent automatic resizing after the user has
2492 specified a new window size. Add 'handling_resize' flag to
2495 * gtkscrolledwindow.c: Implement the GTK_POLICY_AUTOMATIC
2496 scrollbar policy. Need to connect to the adjustments 'changed'
2497 signal and notice when the scrollbars aren't in use.
2499 * gtkcontainer.c: 'gtk_container_init' must set 'auto_resize' and
2500 'need_resize' fields to TRUE and FALSE respectively.
2502 * gtkwidget.c: 'gtk_widget_set_parent' must all set a widgets state
2503 to its parents state.
2505 Sun Dec 1 01:31:01 1996 Peter Mattis <pmattis@charnley.HIP.Berkeley.EDU>
projects / ~andy / gtk / blob