1 Wed Dec 17 20:59:52 1997 Owen Taylor <owt1@cornell.edu>
2 * gdk/gdkinput.c gdk/gdkinput.h gdk/gdkinputcommon.h
3 gdk/gdkinputxfree.h gdk/gdkinputgxi.h gdk/gdkinputnone.h.
4 gtk/gtkinputdialog.h gtk/testinput.c
5 Added support for device keys mapping to key events.
8 Wed Dec 17 20:53:00 1997 Owen Taylor <owt1@cornell.edu>
9 * gdk/gdk.c gdk/gdk.h: Changed gdk_get_event to remove
10 predicate filtering, and to allocate the events.
11 Added gdk_event_get_graphics_expose for scroll handling.
12 * gtk/gtkmain.c gtk/gtktext.c:
13 Use above changes. Interface change for gtk_get_current_event.
15 Added another test to test new scrolling mechanism.s
16 * gdk/gdk.c gdk/gdk.h gdk/gdkwindow.c gdk/gdkprivate.h:
17 Added beginnings of event filtering. Removed obsolte
19 * gdk/gdk.c: Combined FocusIn/FocusOut events. Now ignore
20 focus events which aren't for window itself. (Only pay
21 attention to NotifyAncestor/Inferior/Nonlinear)
22 * gtk/gtkwindow.c gtk/gtkwindow.h: Virtualize set_focus
23 function so it can be overridden.
24 * gtk/gtkwidget.c: Reparenting should now work for
25 containers. (Guillaume Laurent <glaurent@worldnet.fr>)
26 * gdk/gdkgc.c: By default, GraphicsExpose events are now
28 * gtk/testselection.c: Suppress a warning, fix a bug?
30 Wed Dec 17 20:47:42 1997 Owen Taylor <owt1@cornell.edu>
31 * configure.in, glib/configure.in:
32 Remember if user set CFLAGS, so we can set it for --enable-debug
34 Added missing quotes. )Raphael.Quinet@eed.ericsson.se)
35 Only use -DX_LOCALE if setlocale doesn't work.
36 * gdk/gdki18n.h: Simplified system for trying to get iswalnum() -
37 include <wctype.h> if present, otherwise <wchar.h> if present.
39 Wed Dec 17 21:09:12 1997 Owen Taylor <owt1@cornell.edu>
40 1997-10-13 Marius Vollmer <mvo@zagadka.ping.de>
44 * gtksignal.c (gtk_params_get): Initialize the GtkArg even when
45 the return type is GTK_TYPE_NONE.
47 Revamped reference counting, see the file REFCOUNTING.
49 * Makefile.am (EXTRA_DIST): Added REFCOUNTING.
50 * REFCOUNTING: New file.
52 * gdk/gdk.c (received_destroy_notify, window_to_destroy): Removed.
53 (gdk_event_get): Code that deals with the above removed.
54 (gdk_event_translate): Abort when the GdkWindow for the XEvent
55 cannot be found. For DestroyNotify: Do not use
56 receive_destroy_notify and window_to_destroy but call
57 gdk_window_destroy_notify.
59 * gdk/gdk.h: (gdk_pixmap_destroy, gdk_colormap_destroy,
60 gdk_fontset_free): Removed.
61 (gdk_pixmap_ref, gdk_pixmap_unref, gdk_bitmap_ref,
62 gdk_bitmap_unref): New prototypes.
63 (gdk_font_free, gdk_font_unref): Renamed gdk_font_free to
66 * gdk/gdkcolor.c (gdk_colormap_real_destroy): Made static.
67 (gdk_colormap_destroy): Removed.
69 * gdk/gdkfont.c (gdk_font_free): Renamed to gdk_font_unref.
70 Handle fontsets as well.
71 (gdk_fontset_free): Removed.
73 * gdk/gdkpixmap.c (gdk_pixmap_destroy): Removed.
74 (gdk_pixmap_ref, gdk_pixmap_unref, gdk_bitmap_ref,
75 gdk_bitmap_ref): New functions.
77 * gdk/gdkwindow.c: (gdk_window_new, gdk_window_foreign_new): Call
78 gdk_window_ref for the pointer in the xid table.
79 (gdk_window_internal_destroy): Renamed from gdk_window_destroy.
80 New parameter XDESTROY that takes the role of `destroyed==2';
81 removed special casing of `destroyed==2'. Free dnd_data only when
82 really destroying. Do not touch the ref_count. Calling
83 gdk_window_destroy on a Pixmap is now a real error, not just a
85 (gdk_window_destroy): Just call gdk_window_internal_destroy and
86 gdk_window_unref, as advertised in REFCOUNTING.
87 (gdk_window_destroy_notify): New function.
88 (gdk_window_unref): Print a warning when the ref_count is zero and
89 the window has not been destroyed. Should never happen. Do not
90 destroy the window, just free the memory.
92 * gdk/gdkprivate.h (gdk_window_real_destroy): Removed.
94 * gtk/gtkaccelerator.c (gtk_accelerator_table_destroy): Removed.
95 (gtk_accelerator_table_unref): Do the job of
96 gtk_accelerator_table_destroy directly.
97 (gtk_accelerator_table_init): Init ref_count with 1.
99 * gtk/gtkaccelerator.h (gtk_accelerator_table_destroy): Removed.
101 * gtk/gtkcurve.c, gtk/gtkgamma.c: Replaced gdk_pixmap_destroy with
104 * gtk/gtkhscrollbar.c (gtk_hscrollbar_realize): Reflect the fact
105 that the widget->window is used as the range->trough in the
107 * gtk/gtkvscrollbar.c (gtk_vscrollbar_realize): Likewise.
109 * gtk/gtkmain.c (gtk_main_iteration): Protect event_widget with
110 ref/unref while handling the GDK_DELETE and GDK_DESTROY events.
112 * gtk/gtkmenu.c (gtk_menu_set_accelerator_table): Don't do
113 anything when the new accel_table is the old one.
115 * gtk/gtkmenufactory.c (gtk_menu_factory_destroy): Unref
116 factory->table if there is one.
117 (gtk_menu_factory_create, gtk_menu_factory_create_widget): Don't
118 ref newly created accel_table, it is now created with a ref_count
121 * gtk/gtkmenuitem.c (gtk_menu_item_set_submenu): Don't do
122 anything when the new submenu is the old one.
124 * gtk/gtkpixmap.c (gtk_pixmap_destroy): New static function.
125 (parent_class): New global variable.
126 (gtk_pixmap_init): Set object_class->destroy.
127 (gtk_pixmap_set): Don't do anything about the pixmap when the new
128 pixmap is the old one. Likewise for the mask.
130 * gtk/gtkprogressbar.c, gtk/gtkruler.c: Replaced
131 gdk_pixmap_destroy with gdk_pixmap_unref.
133 * gtk/gtkrange.c (gtk_range_set_adjustment): Don't do
134 anything when the new adjustment is the old one.
136 * gtk/gtkrc.c: Replaced gdk_fontset_free/gdk_font_free with
139 * gtk/gtkstyle.c (gtk_style_new): Initialize ref_count with 1.
140 (gtk_styles_init): Replace gtk_style_destroy with gtk_style_unref
142 (gtk_style_new_from_key): Ref style before returning it when it
143 has not been newly created.
144 (gtk_style_destroy): Don't look at the ref_count, destroy always.
145 Free style-font with gdk_font_unref, regardless of font->type.
147 * gtk/gtktooltips.c (gtk_tooltips_real_destroy): Renamed from
148 gtk_tooltips_destroy and made static. Don't look at ref_count,
150 (gtk_tooltips_new): Initialize ref_count with 1.
151 (gtk_tooltips_unref): Don't look at pending_destroy, destroy
152 always when ref_count is 0.
153 (gtk_tooltios_widget_remove): Use gtk_tooltips_destroy_data
154 instead of hand-coded destruction.
156 * gtk/gtktooltips.h (GtkTooltips::pending_destroy): Removed.
157 (gtk_tooltips_destroy): Removed.
159 * gtk/gtkviewport.c (gtk_viewport_set_hadjustment,
160 gtk_viewport_set_vadjustment): Don't do anything when the new
161 adjustment is the old one.
163 * gtk/gtkwidget.c (gtk_widget_reparent): Protect the reparented
164 widget with ref/unref while moving it.
165 (gtk_widget_set_default_colormap): Replace gdk_colormap_destroy
166 with the proper ref/unref spell.
167 (gtk_widget_set_default_style): Don't do anything when the new
168 style is the old one.
170 * gtk/testinput.c (configure_event): Replaced gdk_pixmap_destroy
171 with gdk_pixmap_unref.
173 More Interpreter support:
175 * gdk/gdktypes.h (GdkDestroyNotify): New type.
177 * gdk/gdk.c (struct _GdkInput::destroy): New field.
178 (gdk_input_add_interp): New version of gdk_input_add that follows
179 the interp conventions for callbacks.
180 (gdk_input_add): Implement in terms of gdk_input_add_interp.
181 (gdk_input_remove): Call destroy notify when appropriate.
183 * gdk/gdk.h (gdk_input_add_interp): New prototype.
185 * gtk.defs: Updated from guile-gtk.
186 * gtk/gtktypebuiltins.c, gtk/gtktypebuiltins.h: Regenerated.
188 * gtk/gtkmain.c (GtkInputFunction, struct _GtkInputFunction): New
190 (gtk_invoke_input_function, gtk_destroy_input_function,
191 gtk_input_add_interp, gtk_input_remove): New functions.
193 Wed Dec 17 12:00:48 1997 Federico Mena <federico@bananoid.nuclecu.unam.mx>
195 * gdk/gdkcc.c: New GdkColorContext functionality! This should
196 eventually solve all of our color management problems. Gdk still
197 needs to be modified to support visuals with less than 8 bpp. Gtk
198 needs to be modified just a bit.
200 Wed Dec 17 13:56:17 PST 1997 Manish Singh <yosh@gimp.org>
202 * a small patch by Lauri Alanko that allows Gimp to pass
203 on --display to it's plugins.
205 Sun Dec 14 00:08:00 PST 1997 Raph Levien <raph@acm.org>
206 * a minor patch to make the file selection dialog not always
207 select the first file in a directory
209 Sat Dec 13 Jay Painter <jpaint@serv.net>
210 * gtk/gtkvscrollbar.c: added focus flag so vertical scrollbars
211 can get keyboard focus
213 Fri Dec 12 Owen Taylor <owt1@cornell.edu>
214 * Removed warning when XGetWindowProperty fails - this can
215 be the desired behavior.
217 Fri Dec 12 Owen Taylor <owt1@cornell.edu>
218 * gdk/makecursor* gdk/makekeysym* gdk/Makefile.am
219 Removed old sed/awk code and replaced it with a
220 spiffier awk-only code from Art_Haas@dril-quip.com
222 Fri Dec 12 Owen Taylor <owt1@cornell.edu>
223 * gdk/gdkgc.c: If gdk_gc_set_clip_rectangle is called with
224 rectangle = NULL, remove clip mask, instead of segfaulting.
225 * gtk/gtknotebook.c: Set clip mask before redrawing, so that
226 we don't overwrite things outside of exposed areas when
227 drawing them shadows. (Based on a patch from
228 Lars Hamann <hamann@braunschweig.netsurf.de>, and Stefan Jeske)
230 Thu Dec 11 10:57:29 CST 1997 Shawn T. Amundson <amundson@gimp.org>
231 * Change to ltconfig to remove -z text for Solaris x86
232 * Change to configure stuff so compile works on Solaris x86
233 * Added gdk/gdkkeysyms.h and gdk/gdkcursors.h back into the tree
235 Thu Dec 11 09:44:03 1997 Tim Janik <timj@psynet.net>
237 * gdk.c: added gdk_progclass==NULL patch by Oliver Graf <ograf@fga.de>.
239 Wed Dec 10 23:40:03 1997 Tim Janik <timj@psynet.net>
241 * fixed some compiler errors, because g_return_if_fail() wasn't used
242 with a trailing semicolon in some places. fixed few other warnings also.
244 Tue Dec 9 Owen Taylor <owt1@cornell.edu>
245 * configure changes: (configure.in, glib/configure.in)
246 Change test ! `...` to test -z `...`
247 (Harald Meland <Harald.Meland@usit.uio.no>)
248 Change $gtk_cv_x_locale to $need_x_locale so it isn't cached.
249 With --enable_debug, don't touch CFLAGS if they're already set.
251 Tue Dec 9 Owen Taylor <owt1@cornell.edu>
252 * gdk/gdkpixmap.c: don't use gdk_black/white for pixmap mask.
253 From Patrice Fortier <Patrice.Fortier@aquarel.fr>
255 Mon Dec 8 Owen Taylor <owt1@cornell.edu>
256 * gtk/testselection.c (selection_received): foreward -> forward.
257 * gtk/gtktext.c (gtk_text_forward_delete): Renamed; changed all
259 * gtk/gtktext.h: foreward -> forward.
260 From Tom Tromey <tromey@cygnus.com>
262 Mon Dec 8 Owen Taylor <owt1@cornell.edu>
263 * gtk/gtkimage.c: Fixes to expose() handler
264 From Rob Browning <rlb@cs.utexas.edu>
266 Mon Dec 8 21:09:43 PST 1997 Geoffrey T. Dairiki <dairiki@alumni.caltech.edu>
268 * gtk/gtklabel.c: Add support for GTK_JUSTIFY_FILL. This support
269 is used by the new gtktooltips.c.
270 * gtk/testgtk.c (create_labels, create_main_window): A new test
271 window for labels (to test the new GTK_JUSTIFY_FILL'ed labels.)
273 Mon Dec 8 21:09:43 PST 1997 Geoffrey T. Dairiki <dairiki@alumni.caltech.edu>
275 * gtk/gtklabel.c: Add support for GTK_JUSTIFY_FILL. This support
276 is used by the new gtktooltips.c.
277 * gtk/testgtk.c (create_labels, create_main_window): A new test
278 window for labels (to test the new GTK_JUSTIFY_FILL'ed labels.)
280 Sun Dec 7 Owen Taylor <owt1@cornell.edu>
281 * gdk/gdk.c, gdk/gdk.h, gdk/gdktypes.h:
282 Remove dependencies of interfaces on USE_XIM
283 * gdki18n.h: Attempt to make wchar handling more portable
284 * gdkwindow.c: Include config.h. (For gdkinput.h)
286 Sun Dec 7 Owen Taylor <owt1@cornell.edu>
287 * gtk/gtkentry.c, gtk/gtkentry.h:
289 Added cut/copy/paste via X clipboard
290 Generalized extending selection using <Shift> to work with all types
291 of motion, not just arrow keys.
292 Don't change length of GtkEntry structure because of USE_XIM
294 Sun Dec 7 03:19:02 1997 Tim Janik <timj@psynet.net>
296 * gtkfilesel.c: applied jamesa-971010-0 for stability.
297 * gtkrc.c: applied jamesa-971010-2 for a small optimization.
298 * gtkcheckmenuitem.h:
299 * gtkcheckmenuitem.c:
300 * gtkradiomenuitem.c:
301 * testgtk.c: applied johannes-971113-0 which adds
302 gtk_check_menu_item_set_show_toggle() to change the way check
303 menu items and radio menu items look.
305 Fri Dec 5 1997 Elliot Lee <sopwith@cuc.edu>
306 * gdk/gdk.c: clean up warnings, remove some un-ifdef'd debugging
307 printing, DnD is Bug Free now, etc.
308 * gtk/gtkcolorsel.c: fix DnD support.
309 * gtk/gtkmain.c: DnD events go to the original window even if
310 there is a grab - if I drop on a window the data had better go
311 to it and not some other window :)
312 * gtk/testgtk.c: Replace (GtkSignalFunc) with GTK_SIGNAL_FUNC(),
313 and do a nicer DnD demo.
314 * My very first ChangeLog entry, seeing as people have
315 a fixation on them (what's wrong with "rcs2log" output?)
317 Thu Dec 4 1997 Owen Taylor <owt1@cornell.edu>
318 * gdk/gdkgc.c: Ignore gdk_gc_set_font if font is a fontset.
320 Wed Dec 3 1997 Jay Painter <jpaint@serv.net>
321 * gtk/gtkstyle.c: fixed a problem introduced recently in
322 gtk_style_detach witch crashed script_fu.
324 Wed Dec 3 1997 Owen Taylor <owt1@cornell.edu>
325 * gdk/Makefile.am: add a dependence for $(DEP_FILES) on
326 $(BUILT_SOURCES) to work around automake problem
328 Wed Dec 3 1997 Owen Taylor <owt1@cornell.edu>
329 * configure.in glib/configure.in glib/glibconfig.h.in gdk/gdk.h
330 gdk/gdk18n.h gdk.c gtk/gtkentry.c: Try to handle variations in
331 <wchar.h> headers gracefully. Do not automatically include
334 Wed Dec 3 1997 Jay Painter <jpaint@serv.net>
335 * gtk/gtkoptionmenu.c: fixed a old bug where if you set a new
336 menu for a optionmenu the widget would not get positioned correctly
337 inside of the optionmenu.
339 Tue Dec 2 1997 Owen Taylor <owt1@cornell.edu>
340 * gdk/gdkpixmap.c: Include unistd.h to get SEEK_END
341 for SunOS (john_johns@credence.com)
343 Tue Dec 2 1997 Owen Taylor <owt1@cornell.edu>
344 * gtk+/fnmatch.c: Define _GNU_SOURCE before including
345 fnmatch.h to make sure all constants are defined.
346 (Yasuhiro SHIRASAKI <joke@awa.tohoku.ac.jp>)
348 Tue Dec 2 1997 Owen Taylor <owt1@cornell.edu>
349 * configure.in, glib/configure.in: Make the logic to add -Wall,
350 -ansi, -pedantic for GCC operational.
352 Tue Dec 2 1997 Owen Taylor <owt1@cornell.edu>
353 * glib/glib.h, glib/configure.in. Disabled gldouble, since
354 it wasn't used anywhere and caused portability problems
356 Tue Dec 2 1997 Owen Taylor <owt1@cornell.edu>
357 * glib/glib.h, glib/configure.in, glib/glibconfig.h.in: Added a
358 g_memmove function which is simply memmove if it exists, otherwise
359 bcopy.(Should really check if bcopy has the correct semantics, and
360 create our own memmove is necessary)
361 * glib/gstring.c, glib/garray.c, gtk/gtktext.c:
364 Sun Nov 30 1997 Jay Painter <jpaint@serv.net>
365 * gtk/gtknotebook.c: fixed a old bug where all the notebook pages
366 which were not displayed when the notebook widget was realized were
367 never size allocated when they were realized.
369 Thr Nov 28 1997 Jay Painter <jpaint@serv.net>
370 * gtk/gtklist.h: removed GtkSelectionMode
371 * gtk/gtkenums.h: added GtkSelectionMode
373 Fri Nov 28 01:26:55 1997 Tim Janik <timj@psynet.net>
375 * gtk/gtkwindow.c (gtk_window_show): propagate a size_request before
376 the initial window creations (prevents windows with size of -1x-1).
378 * gtk/gtkmain.c (gtk_main_level): new function to determine
379 the current recursion level of gtkmain().
380 (gtk_true) (gtk_false): new functions implemented as a convenience
381 for signals that just need a handler with the appropriate return value.
383 Tue Nov 25 1997 Owen Taylor <owt1@cornell.edu>
384 gdk.c: Fix so that "other_events" are actually generated
386 Tue Nov 25 1997 Owen Taylor <owt1@cornell.edu>
387 Patches to support internationalized input by:
388 Takashi Matsuda <matsu@arch.comp.kyutech.ac.jp>
389 TANAKA Shinya <shinya@race.u-tokyo.ac.jp>
394 Followings are the main feature of this patch.
395 * support XIM protocol.
396 * GtkEntry widget support Over-The-Spot and Root style input.
397 * input style is configurable by command-line option.
399 Furthermore, this patch includes several changes which are useful
402 * copy and paste with other clients by compound text.
403 * Window title can be specified by multi byte string.
406 Added --with-locale and --enable-xim options
408 gdk/gdki18n.h [new file]
409 Multibyte string manipulation functions
413 Input method and context handling functions
414 Command line options to control input methods
415 Changes to KeyPress handling to support input methods
416 Fixes to not return events for destroyed windows
418 Text property handling functions
420 Set window title by multibyte string
422 Support for using an input context for XIM input.
423 Cut and paste using compound text.
424 Improvements to pasting (no longer replace the active selection
427 fix to send selection clear events to the right owner
429 Added a default fontset that will allow international characters
431 Some rudimentary documentation about the new configuration options.
433 Mon Nov 24 1997 Owen Taylor <owt1@cornell.edu>
434 gtk/gtkaspectframe.c:
435 Some minor improvements to rounding in aspectframes.
436 Make sure that child allocation is always >= 0
437 Always trigger size allocation with gtk_widget_queue_resize
438 to prevent calling size_allocate before allocation done.
440 Mon Nov 24 1997 Owen Taylor <owt1@cornell.edu>
442 Changed tests for drawability to GTK_WIDGET_DRAWABLE
443 Always trigger size allocation with gtk_widget_queue_resize
444 to prevent calling size_allocate before allocation done.
446 Mon Nov 24 1997 Jay Painter <jpaint@serv.net>
447 gtk-dairiki-971117-2.patch
448 gtk/gtkaspectframe.c (gtk_aspect_frame_size_allocate): When
449 computing new dimensions of the subwidget, round to nearest
450 integer rather than truncating.
452 Mon Nov 24 1997 Jay Painter <jpaint@serv.net>
453 gtk-dairiki-971117-1.patch
454 * gtk/gtkvruler.c (gtk_vruler_draw_ticks):
455 * gtk/gtkhruler.c (gtk_hruler_draw_ticks): Ensure that subticks
456 always are drawn when they should be (sometimes they were getting
457 drawn with zero length --- invisible). Also clear rectangle
458 behind text labels to ensure they don't touch or overlap ticks.
460 Mon Nov 24 1997 Jay Painter <jpaint@serv.net>
461 * gtk/gtkaspectframe.c (gtk_aspect_frame_set):
462 gtk-dairiki-971117-0.patch
463 Clear window when aspect ratio or alignment is changed.
465 Mon Nov 24 1997 Jay Painter <jpaint@serv.net>
466 * gtk/gtkobject.h: fixed GTK_OBJECT_NSIGNALS macro
468 Mon Nov 24 1997 Jay Painter <jpaint@serv.net>
469 * gtk/gtklabel.h: modified gtklabel to clip its drawing to
470 its given area, now it will always draw in the area it's
471 been given and clip accordingly. Note: this may cause
472 the a label to disappear on widgets which don't give their
473 child labels proper area!
475 Mon, 17 Nov 1997 Michael K. Johnson <johnsonm@redhat.com>
476 * gtkwidget.c: gtk_set_style_recurse was not allowing updated
477 widget names to cause new styles to be applied.
478 * gtkentry.c gtkentry.h: The entry widget now has invisible
479 attribute. The cursor does not move to show you typing; this
480 is an intentional design decision but I'm not so attached to it
481 that I'll reverse any patches that change it... :-)
483 This patch is a modified version of a patch to which I have
484 lost the attribution. I modified it by packing the "visible"
485 flag into the structure more tightly (without damaging backwards
486 compatibility on sane systems) and by allowing entry timers
489 Mon Nov 17 1997 Jay Painter <jpaint@serv.net>
490 * gtkviewport.c: Raph's Mon, 10 Nov 1997 patch to gtk-list
491 to fix some viewport bugs
493 Mon Nov 17 1997 Jay Painter <jpaint@serv.net>
494 * gtk/gtkwidget.c: gtk-ajaborsk-971016-2
495 A little patch again to prevent user to use gtk_widget_set_events()
496 when a widget is already realized.
497 In this case, the gtk_widget_set_events() doesn't work.
499 Mon Nov 17 1997 Jay Painter <jpaint@serv.net>
500 * gtk/gtkwindow.c: gtk-ajaborsk-971016-1
501 This small patch correct position for GTK_WIN_POS_CENTER and
502 GTK_WIN_POS_MOUSE GtkWindow positions.
504 Sat Nov 15 1997 Jay Painter <jpaint@serv.net>
505 * gdk/gdkgc.c: added function gdk_gc_set_clip_rectangle
506 * gdk/gdk.h: header for above
508 Sat Nov 15 1997 Jay Painter <jpaint@serv.net>
509 * gdk/gdkgc.c: added function gdk_gc_set_clip_rectangle
510 * gdk/gdk.h: header for above
512 Wed Nov 12 1997 Jay Painter <jpaint@serv.net>
513 * gdk/gdkpixmap.c: Patrice Fortier's patch for transparent pixmaps.
515 gdk/gdkdraw.c: Patrice Fortier's patch to add pixel draw function.
517 Sun Nov 9 1997 Jay Painter <jpaint@serv.net>
518 * Fixed problems with makefiles relating to the bug
519 which required glib to be installed.
520 * Fixed makefiles to incluce the xpm's in gtk+/gtk needed
522 * Updated gtk+ and gtk+/glib to libtool-1.0f
524 Fri Nov 7 1997 Jay Painter <jpaint@serv.net>
525 * gtk/gtktext.c: return char_widths[ch & 0xff]; in line 2152
527 Thr Nov 5 1997 Jay Painter <jpaint@serv.net>
528 * gtk/testgtk.c: added drag and drop test, removed the test hack
531 Tue Nov 4 08:28:57 1997 Federico Mena <federico@bananoid.nuclecu.unam.mx>
533 * gtk/gtkmain.c (gtk_handle_idle): Patch from David Mosberger to
534 avoid crashes when handling idle function (this manifested itself
535 in the Umax and Microtek backends in SANE.
537 Sun Nov 2 07:34:56 1997 Tim Janik <timj@psynet.net>
539 * gtk/gtkfilesel.c: Small fixes about a segmentation viaolation
540 cause by a double click in the directoy list (introduced by my
543 * gtk/gtklist.c: Small fixes to gtk_list_add() and gtk_list_remove().
545 * gtk/testgtk.c (list_add): Applied Stefan Wille's patch to make this
546 function do something ;).
548 Fri Oct 31 Jay Painter <jpaint@serv.net>
549 *gdk/gdk.c: reformatted DND code for GTK coding standards
550 *gdk/gdkwindow.c: changed memory allocation for DND to q_mem stuff
552 Thu Oct 30 Jay Painter <jpaint@serv.net>
556 * gtk/gtkwidget.c: Applied Stephan Willie's shaped window patch
561 * gtk/gtkwidget.c: reformatted the DND code to conform to GTK
564 * gtk/testgtk: massive fixes, SW's shaped window example
566 Thu Oct 30 07:33:27 1997 Tim Janik <timj@psynet.net>
568 * gtk/gtklistitem.c (gtk_real_list_item_toggle): applied Johannes
569 Keukelaar's <johannes@nada.kth.se> patch for keyboard support in
572 * gtk/gtkfilesel.c: adapted dir and file list selection
573 behaviour to deal with keyboard selections. this is a little
574 bit tricky: in the dir list it just changes the entrys value on a one
575 button press. but on a keyboard selection via gtk_widget_activate() it
576 does a new population (likewise on a double click) as this seems more
579 1997-10-25 Marius Vollmer <mvo@zagadka.ping.de>
581 * gdk/gdkcolor.c (gdk_colormap_get_system): Initialize
584 Wed Oct 22 09:47:43 1997 Tim Janik <timj@psynet.net>
586 * gtk/gtkwindow.c (gtk_window_key_release_event): Fixed a stupid
587 bug that caused the key_release_event to be propagated twice.
589 Sun Oct 12 11:01:43 1997 Tim Janik <timj@psynet.net>
593 * gdk/gdkimage.c: Added configure check for IPC_RMID_DEFERRED_RELEASE,
594 because shmat() fails after a shmctl(..., IPC_RMID,...) for OSF1 V3.2,
595 SunOS 4.1.1, 5.5, 5.5.1, 5.6, IRIX 5.2 and 6.2.
597 Mon Oct 6 11:59:07 1997 Federico Mena <federico@bananoid.nuclecu.unam.mx>
599 * gdk/gdk.c (gdk_event_translate): In line 1693, fixed typo that
600 would cause motion notify events not to be delivered.
602 Sun Oct 5 18:15:06 1997 Federico Mena <federico@bananoid.nuclecu.unam.mx>
604 * gtk/gtkrc.c (gtk_rc_parse_bg_pixmap): Changed strdup() for
607 Wed Sep 24 17:16:34 1997 Peter Mattis <pmattis@bjork.inktomi.com>
609 * configure.in: Fixed a stupid error in the test for libXext that
610 would cause it to fail if X_EXTRA_LIBS was not empty.
612 * gtk/gtkmain.h (gtk-timj-970919.patch):
613 * gtk/gtkmain.c (gtk-timj-970919.patch): new function
614 `gtk_idle_remove_by_data' to remove all idle callbacks that take a
615 specific piece of data as argument. (gtk_get_current_event):
616 remove idles through gtk_idle_remove_by_data.
618 * gtk/gtkwidget.c (gtk-timj-970919.patch):
619 (gtk_widget_destroy): remove pending idles for
620 widgets that have GTK_REDRAW_PENDING or GTK_RESIZE_PENDING and
621 GTK_ANCHORED set (only anchored widgets can have a resize queue
622 handler pending). widgets that have GTK_RESIZE_NEEDED will be removed
623 from their anchored toplevels `resize_widgets' list.
625 (gtk_widget_queue_draw): let the widget remember the queue handler
626 tag (through `redraw_handler_key') for later call to `gtk_idle_remove'.
628 (gtk_widget_queue_resize): let the widget remember the queue handler
629 tag (through `resize_handler_key') for later call to `gtk_idle_remove'.
630 corrected referencing the toplevel widget for which the handler is
631 pending. if a widget is added to the `resize_widgets' list of a
632 toplevel widget, GTK_RESIZE_NEEDED is set and it's referenced.
634 (gtk_real_widget_queue_resize): on the deletion of the `resize_widgets'
635 list, unset GTK_RESIZE_NEEDED and unreference the removed widgets.
637 * gtk/gtkwindow.c (gtk-timj-970919.patch):
638 (gtk_real_window_move_resize): move `resize_containers = NULL'
639 initialization out of if-statement.
640 while stepping through the `resize_widgets' list, unreference the
641 widgets and clear GTK_RESIZE_NEEDED. if a widget realy needs are
642 resize, they are flagged through GTK_RESIZE_NEEDED now (instead of
643 GTK_RESIZE_PENDING, as this is indicative for a pending handler).
644 added checks to provide segfaulting if a widgets parent pointer
645 is NULL (e.g. on toplevel widgets that have GTK_RESIZE_NEEDED set).
647 Tue Sep 23 13:23:27 1997 Federico Mena <federico@bananoid.nuclecu.unam.mx>
649 * gdk/gdkimage.c: Applied Tim Janik's patch to mark shm segments
650 as IPC_RMID so that they are automatically removed always.
652 * gdk/gdkfont.c: Removed casts from lvalues.
654 * gtk/gtkmain.c: Removed GTK_RETLOC_*() (which do a cast) from lvalues.
656 * gtk/gtkaccelerator.c (gtk_accelerator_table_remove): Added
657 "const" to the accelerator_key param to be consistent with the
658 declaration in gtkaccelerator.h. The const is not useful in this
661 Tue Sep 16 13:11:06 1997 Peter Mattis <pmattis@bjork.inktomi.com>
663 * gtkpreview.c: Andrew Logan Kieschnick's change to eliminate
664 round-off error when gamma is set to 1.0.
667 * gtkviewport.c: Jay Painter's changes to modify the way in which
676 * gtkeventbox.h: Owen Taylor's event box widget and fixes for X
677 input support (that I had broken).
682 * gtksignal.c: Elliot Lee's changes to support Objective C. (id is
683 apparently a reserved word in Objective C).
685 Sun Sep 14 22:33:15 1997 Peter Mattis <pmattis@localhost>
687 * gtkwidget.c (gtk_widget_queue_resize): If the toplevel container
688 is invisible we simply call "gtk_container_need_resize" on
689 it. This fixes a bug with option menus not redrawing correctly.
691 * gtkmenuitem.c (gtk_menu_item_enter): (gtk_menu_item_leave):
692 These functions now simply pass the event on to their parent. This
693 is necessary for menus to work properly due to the change in how
694 grabs are dealts with.
696 * gtkwindow.c (gtk_real_window_move_resize): Fixed a bug that
697 caused the GTK_RESIZE_PENDING flag to not be unset in some cases.
699 Fri Sep 5 20:49:37 1997 Marius Vollmer <mvo@zagadka.ping.de>
703 * Makefile.am: Added PATCHES to EXTRA_DIST.
704 * gtk/gtkpixmap.c (gtk_pixmap_new): Move the "pixmap != NULL" test
705 after the allocation of the pixmap.
707 To shut up the compiler:
709 * gtk/gtkfilesel.c (get_pwdb): Initialize home_dir.
710 * gtk/gtkmain.c (gtk_init): Replace comments around calls to
711 g_set_*_handler with "if (0)".
712 * gtk/gtkrc.c (gtk_rc_get_token): Initialize hex_number and
714 * gtk/gtkwindow.c (gtk_window_key_press_event): Initialize
717 Changes to the type system in gtk/:
719 * Makefile.am: Added gtktypebuiltins.h to gtkinclude_HEADERS.
720 Added gtk.defs, runelisp, gentypeinfo.el and gtktypebuiltins.c to
721 EXTRA_DIST. Added rules to generate gtktypebuiltins.* from
724 * runelisp, gentypeinfo.el, gtk.defs: New files.
726 * gtkaccelerator.c, gtkaccelerator.h (gtk_accelerator_table_ref):
727 Return the table so that this function can be used as the `copy'
728 function for GTK_TYPE_BOXED values.
729 * gtkstyle.c, gtkstyle.h (gtk_style_ref): Likewise.
731 * gtkenums.h: Removed GtkArgType enum.
733 * gtkmain.c (gtk_init): Call gtk_type_init to initialize the type
736 * gtkobject.c (gtk_object_init_type): New function to take over
737 for gtk_object_get_type. (gtk_object_get_type): Just return the
738 constant GTK_TYPE_OBJECT. (gtk_object_collect_args): Do the right
739 thing for the new GTK_TYPE_* types.
740 * gtksignal.c (gtk_params_get): Likewise.
742 * gtktypeutils.c: (gtk_type_init_builtin_types): New
743 function. (gtk_type_init): Call it. Also made non-static.
744 (gtk_type_unique): The allocation scheme for numerical ids has
745 changed: The low 8 bits hold the appropriate GtkFundamentalType of
746 a type, the rest is a globally unique sequence number.
747 (gtk_type_hash): Use the sequence number of a key to hash it.
748 (gtk_type_register_builtin): New function.
750 * gtktypeutils.h: (GtkFundamentalType): New enumeration of the
751 fundamental types. (GTK_TYPE_MAKE, GTK_FUNDAMENTAL_TYPE,
752 GTK_TYPE_SEQNO): New macros to work with the new id scheme.
753 (GtkArg): Added fields for new types and renamed old ones. GtkArg
754 should now be a mostly opaque structure, except name and type.
755 (GTK_VALUE_*): New macros to access the values of a GtkArg.
756 (GTK_RETLOC_*): New macros to access the location of a return
757 value that is contained in a GtkArg. * gtktypebuiltins.h: New
758 file to access the typeids of the builtin types.
760 * gtkwidget.h (GTK_TYPE_WIDGET): New macro to access the type id
763 Thru out: Changed GTK_ARG_* to the appropriate GTK_TYPE_*.
764 Changed access to GtkArg structure to the appropriate GTK_VALUE_*
765 or GTK_RETLOC_* macro. Changed GtkArgType to GtkType. Changed
766 some guints to GtkType.
768 General changes in gtk/ to support interpreters:
770 * gtkradiobutton.c (gtk_radio_button_new_from_widget,
771 gtk_radio_button_new_with_label_from_widget): New functions.
773 * gtksignal.c (gtk_signal_connect_no_marshal): New function.
774 (struct _GtkHandler): Added no_marshal and destroy_func fields.
775 (gtk_signal_handler_new): Initialize them.
776 (gtk_signal_connect_by_type): Added no_marshal and destroy_func
777 arguments. Changed all callers.
778 (gtk_signal_destroy): Invoke destroy_func if there is one and the
779 global destroy func does not apply. (gtk_handlers_run): If the
780 handler has no_marshal set, call its function directly without
781 going thru the signal's marshaller.
783 Wed Sep 3 09:56:22 1997 RHS Linux User <pmattis@bjork.inktomi.com>
785 * gtkrange.c: Changed the way the range control focus was drawn so
786 that the range control is drawn correctly when it does not have
789 Tue Sep 2 17:41:17 1997 RHS Linux User <pmattis@bjork.inktomi.com>
791 * gtkwidget.c: 'gtk_real_widget_queue_resize' should only remove
792 the "resize_widgets" if another resize is not pending.
794 Mon Sep 1 18:28:08 1997 Peter Mattis <pmattis@localhost>
796 * gtkmain.c: Changed the way GDK_DELETE events are handled. Only,
797 if 'gtk_widget_event' returns TRUE is the widget destroyed. By
798 default, 'gtk_widget_event' will return FALSE causing the window
799 to not be destroyed. This prevents segfaults in the GIMP and other
800 programs that do not correctly handle GDK_DELETE events.
802 * gtkmain.c: Added modal dialog support by allowing events
803 destined for a child of the grab widget to go to the child instead
804 of the grab widget. (Added 'gtk_widget_is_ancestor' to determine
805 the relationship between the grab widget and the event widget).
807 * *.[ch]: Incorprated a whole mess of patches. (Started keeping
808 the ChangeLog up to date again).
810 Thu Jun 5 17:22:21 1997 Peter Mattis <pmattis@localhost>
813 * gtkmenufactory.h: Added 'gtk_menu_factory_remove_*'
814 calls. Removing entries/paths causes the associated widgets to be
818 * gtkwidget.h: Calling 'gtk_widget_set_style' is used as an
819 indication that the programmer specifically wants that style to be
820 used. RC-style substitution is disabled for the widget after such
826 * gtkimage.h: Changed to use clip mask and a single pixmap (or
827 image) to deal with transparent areas.
829 * gdkpixmap.c: Modified xpm loading routines to optionally return
834 * gdktypes.h: Modifications to allow clip masks to be used with
835 gc's. Clip masks are bitmaps that specify drawable regions.
837 Thu May 1 03:11:51 1997 Peter Mattis <pmattis@localhost>
839 * gtkscrolledwindow.c: Scrolled windows need to have the
840 GTK_NO_WINDOW flag set. Not having it set caused an obscure
843 Wed Apr 30 12:38:03 1997 Peter Mattis <pmattis@localhost>
846 * gtkvruler.c: Fixed a small bug that caused the indicator to be
847 positioned slightly off.
849 Sun Apr 27 14:28:21 1997 Peter Mattis <pmattis@localhost>
854 * gtkmenu.h: Changes so that if a menu is popped up there is a
855 timeout period during which a menu item will not be activated and
856 if the mouse button is released in that period the menu will stay
860 * gtkcurve.h: Included curve widget courtesy of David
861 Mosberger-Tang (davidm@azstarnet.com).
864 * gtkentry.h: Changed "insert" and "delete" signals to
865 "insert_text" and "delete_text" respectively. (The symbol "delete"
866 cannot be used since it is a C++ reserved word).
868 Sat Apr 19 01:43:49 1997 Peter Mattis <pmattis@localhost>
870 * gtkmenufactory.c: A path which ends in "<nothing>" will cause an
871 invisible (hidden) menu entry to be created. This is useful for
872 setting an accelerator key for which a corresponding menu entry is
875 * gtktooltips.c: Fixed some problems with destruction of the
876 active tip widget not properly updating the tooltips data
879 Fri Apr 18 15:09:45 1997 Peter Mattis <pmattis@localhost>
884 * gtkwidget.h: Patch from Owen Taylor (owt1@cornell.edu) which
885 fixes problems with destruction of objects and with destruction of
886 objects which hold the focus.
888 Thu Apr 17 11:29:15 1997 Peter Mattis <pmattis@localhost>
890 * gtkmenushell.c: Incorrect logic in
891 'gtk_menu_shell_button_release' for deciding when a menu should
892 stay popped up when the mouse button is released.
894 * *.c: Miscellaneous fixes from folks on the net.
896 Tue Apr 15 02:43:17 1997 Peter Mattis <pmattis@localhost>
899 * gtkwidget.h: Added GTK_BASIC widget flag which when set
900 specifies a widget as "basic". A "basic" widget is one which
901 doesn't take input events. For example, labels, pixmaps, boxes,
902 tables, alignments, etc.
904 Sat Apr 12 15:23:08 1997 Peter Mattis <pmattis@localhost>
906 * gtkcolorsel.c: Add "#include <math.h>" to define M_PI.
908 * gtksignal.c: Fixed a bug in 'gtk_signal_emit' which showed up
909 because of the new cast checking macros. The 'object' was being
910 accessed after it had been destroyed.
912 * gtkoptionmenu.c: Fixed bug with using 'GTK_BIN' instead of
913 'GTK_BUTTON' which showed up because of the new cast checking
916 * *.h: 'GTK_CHECK_CAST', 'GTK_CHECK_CLASS_CAST' and
917 'GTK_CHECK_TYPE' used by standard widget macros everywhere.
919 Wed Apr 9 00:54:17 1997 Peter Mattis <pmattis@localhost>
921 * docs/gtk.texi: Started further work on documentation. Major
922 changes and additions are being made.
925 * gtkarrow.h: Removed function 'gtk_arrow_get'.
927 * gtkcontainer.c: 'gtk_container_check_resize' no performs
928 additional checking to account for the case where the containers
929 allocation is no longer sufficient because its parent (or its
930 parents parent, etc.) needs to resize its children.
932 Tue Apr 8 21:15:50 1997 Peter Mattis <pmattis@localhost>
934 * gtkstyle.c: Fixed a bug in 'gtk_style_init' in which the font
935 was not ref'd (via 'gdk_font_ref'), but was free'd (via in
936 'gdk_font_free') in 'gtk_style_destroy'. (David
937 Mosberger-Tang). Also cleaned up 'gtk_style_destroy' while I was
940 * gtkmain.c: Fixed a bug in 'gtk_propogate_event' which caused
941 entry widgets (and probably other widgets) not to be destroyed in
944 Mon Apr 7 01:20:38 1997 Peter Mattis <pmattis@localhost>
947 * gtkentry.h: Changed the "insert_text", "delete_text" and
948 "changed_text" signals to "insert", "delete", and "changed"
949 respectively. They really should have been named this way
950 originally except the previous signal mechanism prevented
951 duplicate signal names. ("changed" is also used by adjustments).
953 * gtkradiomenuitem.c:
954 * gtkradiomenuitem.h: New widget.
956 * gtkcheckmenuitem.c:
957 * gtkcheckmenuitem.h: New widget.
959 * gtksignal.c: Modified 'gtk_signal_lookup' to require an object
960 type to be passed as a parameter. In addition, signals are now
961 only needed to be uniquely defined in their branch of the class
962 hierarchy. This allows the same signal name to be used in two
963 different branches of the class hierarchy. For instance, the
964 "changed" signal is used both by adjustments and entries...in
967 * gtktypeutils.c: Added 'gtk_type_parent' which returns the parent
968 type for a given type.
970 Sun Apr 6 22:08:35 1997 Peter Mattis <pmattis@localhost>
972 * gtkwidget.c: If a widget is set insensitive it loses the focus
975 * gtkcontainer.c: Insensitive widgets no longer participate in tab
978 * gtkscrolledwindow.c: The "viewport" child is now destroyed and a
979 container class "foreach" function was written (which fixes the
982 Sat Apr 5 14:25:38 1997 Peter Mattis <pmattis@localhost>
985 * gtkvscrollbar.c: Fixed trough size allocation bug.
988 * gtkvscale.c: Fixed trough size allocation and position bug that
989 showed up when scales were placed in notebooks.
991 Thu Mar 27 17:45:54 1997 David Mosberger-Tang <davidm@azstarnet.com>
993 * gtk/gtkmain.c (gtk_handle_idle): Fix appending pending_idles to
994 idle_functions so it works even when idle_functions is empty.
996 Sat Mar 15 14:15:59 1997 Peter Mattis <pmattis@localhost>
998 * *.[ch]: Moved '*_class_init' and '*_init' function declarations
999 for widgets into the source file as those functions no longer had
1002 * gtkcheckbutton.c: Fixed redrawing of check button.
1004 * gtkframe.c: Fixed redrawing of frame when the shadow type is
1007 Sat Mar 8 15:19:23 1997 Peter Mattis <pmattis@localhost>
1009 * gdkimage.c: Fixed a stupid bug with 'gdk_image_new' which
1010 potentially added a NULL image to "image_list" and caused problems
1011 when 'gdk_image_exit' was called.
1013 Wed Mar 5 00:40:08 1997 Peter Mattis <pmattis@localhost>
1015 * gtkpreview.c: Massively changed the colormap handling used by
1016 the preview widget. Gray previews are now dithered. A single
1017 visual and colormap is shared by the color and gray previews. A
1018 GTK_PREVIEW_INFO property is installed on the root window in
1019 certain cases to allow multiple GTK programs to share the system
1022 Sun Mar 2 05:43:06 1997 Peter Mattis <pmattis@localhost>
1024 * gtkcheckbutton.c: 'gtk_checkbutton_size_allocate' was allocating
1025 too much space to its children and not leaving the check button
1026 room for the focus border.
1028 * gtknotebook.c: 'gtk_notebook_size_request' wasn't requesting
1029 enough space when the notebook tabs are visible.
1031 Sat Mar 1 01:59:35 1997 Peter Mattis <pmattis@localhost>
1033 * gtkpreview.c: Fixed a problem with 'gtk_preview_put' when the
1034 image byte order is GDK_MSB_FIRST.
1037 * gtksignal.h: Added 'gtk_signal_connect_after' and
1038 'gtk_signal_connect_object_after' functions. These connect signal
1039 handlers which will run after the class function associated with
1042 * gtkstyle.c: Fixed a stupid bug in 'gtk_style_new_from_key' that
1043 was causing twice as many styles to be created as necesary.
1045 * gtkwidget.c: 'gtk_real_widget_size_allocate' erases the widgets
1046 old allocation if it has the GTK_NO_WINDOW flag set.
1048 * gtkwidget.c: 'gtk_real_widget_unmap' now erases the widget if it
1049 has the GTK_NO_WINDOW flag set.
1051 * gtklabel.c: Removed 'gtk_label_unmap' as similar functionality
1052 was added to gtk_real_widget_unmap.
1054 * gtkbin.c: Modified 'gtk_bin_map' and 'gtk_bin_unmap' so that it
1055 erases and draws the widget if it has the GTK_NO_WINDOW flag set.
1057 * gtkframe.c: Modified 'gtk_frame_size_allocate' so that it erases
1060 Fri Feb 28 03:27:05 1997 Peter Mattis <pmattis@localhost>
1062 * gtkwindow.c: 'gtk_window_set_title' now changes the window title
1063 if the window is already realized.
1065 * gtkentry.c: 'gtk_entry_set_text' was emitting both a
1066 "delete_text" and a "changed_text" signal. Modified so that it
1067 only emits a "changed_text" signal.
1069 * gtkpreview.c: Modified to work correctly on systems with MSB
1070 byte order. The colormap for TRUE and DIRECT color displays is now
1071 created if the default visual is not equal to the visual we are
1074 * gtkstyle.c: 'gtk_style_attach' and 'gtk_style_find' weren't
1075 working properly in the presence of multiple colormaps are
1076 different depth visuals.
1078 * gtkcontainer.c: Massively improved focus traversal using tab and
1079 arrow keys. It now uses the layout of the widgets to determine
1080 where to move the focus to.
1082 Mon Feb 24 03:24:02 1997 Peter Mattis <pmattis@localhost>
1084 * gtkmenufactory.c: Set the accelerator table field for menus when
1088 * gtkmenu.h: Added a default accelerator table field to menus so
1089 that runtime modification of accelerator keys in menus can work
1092 * gtkrange.c: 'gtk_range_default_{h,v}motion' had faulty logic for
1093 deciding what to do when the slider was at the edge of the
1094 trough. They previously didn't update the adjustment value event
1095 if the value wasn't what it should be when the slider was at the
1098 * gtkviewport.c: 'gtk_viewport_size_allocate' and
1099 'gtk_viewport_adjustment_value_changed' both had the potential for
1100 performing a divide by 0. Checks are now in place to prevent this.
1102 * gtkmenu.c: 'gtk_menu_map' now makes sure the menu lies on screen
1103 if the position function is NULL.
1105 * gtkentry.c: Modified selection handling. 'gtk_delete_selection'
1106 actually removes the X selection now. 'gtk_entry_destroy' removes
1107 the selection as well and relies on the change in "gdk.c" to make
1108 sure the selection event will not be sent to a non-existant
1111 * gdk.c: Selection events are only passed on if the selection
1114 * gtkstyle.c: 'gtk_style_detach' and 'gtk_style_destroy' were not
1115 destroying the black and white gc's.
1117 Sun Feb 23 19:17:56 1997 Peter Mattis <pmattis@localhost>
1119 * gtkwindow.c: 'gtk_window_size_request' was setting the window
1120 hints. This was also being done in 'gtk_window_map', so the
1121 instance being done in 'gtk_window_size_request' was removed.
1123 Fri Feb 21 01:04:01 1997 Peter Mattis <pmattis@localhost>
1125 * gtkwidget.c: 'gtk_widget_draw' has to use the widgets allocated
1126 position for the drawing rectangle when the widget has the
1127 GTK_NO_WINDOW flag set.
1129 * gtkwidget.c: In 'gtk_widget_init' the visual and colormap were
1130 being directly compared against 'default_visual' and
1131 'default_colormap' instead of calling
1132 'gtk_widget_get_default_{visual,colormap}'.
1134 * gdkrectangle.c: Amazing! There was a bug in the
1135 'gtk_rectangle_intersect' logic. Its been there for near eternity
1136 and I never noticed.
1139 * gtkpreview.h: Created preview widget which allows drawing to an
1140 rgb or grayscale buffer which is automatically displayed on the
1141 screen. Performs dithering as necessary.
1143 Thu Feb 20 20:33:21 1997 Peter Mattis <pmattis@localhost>
1145 * gdkwindow.c: Modified the logic in 'gdk_window_new' which
1146 determined when to add a window to the WM_COLORMAP_WINDOWS
1149 Wed Feb 19 19:55:29 1997 Peter Mattis <pmattis@localhost>
1151 * gtkruler.c: 'gtk_ruler_make_pixmap' was always destroying the
1152 old backing store and creating a new one even when it would create
1153 a new one of exactly the same size as the old one.
1155 Tue Feb 18 18:32:10 1997 Peter Mattis <pmattis@localhost>
1157 * gmem.c: 'g_mem_chunk_alloc' was incorrectly modifying the mem
1158 areas free mem field when reallocating a previously freed
1159 atom. This caused a fairly severe memory leak.
1161 * gtkmenushell.c: 'gtk_menu_shell_button_release' had a bug in the
1162 logic for deciding whether to initiate an X pointer grab or not
1163 when the mouse button was released. It now only initiates a grab
1164 if the mouse is released within an active menu item.
1166 Fri Feb 14 00:57:40 1997 Peter Mattis <pmattis@localhost>
1168 * gtknotebook.c: Changed the look of notebook tabs slightly.
1171 * gtkentry.h: Deleting an entry widget which is holding the X
1172 selection presents some difficulties. The X selection must be
1173 released, but the widget can't be destroyed until the
1174 SELECTION_CLEAR event is received that the X server will send in
1175 response to clearing the X selection. There are probably still
1176 bugs in the current method of entry widget deletion when the X
1179 * gtkmain.c: 'gtk_propagate_event' was not properly destroying the
1180 toplevel window when receiving a key press event.
1182 * gtkwidget.c: Setting a widget insensitive did not cause it to
1183 redraw. It now does.
1185 Thu Feb 13 16:59:07 1997 Peter Mattis <pmattis@localhost>
1187 * gtkviewport.c: 'gtk_viewport_size_allocate' was allocating its
1188 child widget an adjusted allocation. Since the actual scrolling
1189 has handled by a subwindow this caused the child to be double
1190 scrolled. Modified to always set the child allocations origin to
1193 Wed Feb 12 01:06:48 1997 Peter Mattis <pmattis@localhost>
1195 * gtkentry.c: Text is now centered vertically. Previously it was
1196 pushed up against the top. This problem was only evident when the
1197 widget was allocated more vertical space than it requested.
1199 * gtkfilesel.c: 'gtk_file_selection_key_press' was previously only
1200 a stub for tab completion. The actual tab completion call had been
1203 Tue Feb 11 01:43:08 1997 Peter Mattis <pmattis@localhost>
1205 * gtksignal.c: 'gtk_signal_disconnect_by_data' was going into a
1206 loop and crashing. Bad logic. Fixed.
1208 * gtkmain.c: An idle function which returns FALSE will be removed
1209 from the list of idle functions. This makes the functioning of
1210 idle functions and timeouts more similar.
1212 * gtkentry.c: 'gtk_entry_get_text' now returns an empty string
1213 when the actual text is NULL. This allows "stupid" programs to use
1214 the value returned by 'gtk_entry_get_text' blindly (without
1215 checking to see if its NULL).
1217 * gtkradiobutton.c: Modified 'gtk_radio_button_clicked' so that
1218 'gtk_toggle_button_toggled' is called _after_ the widget state is
1222 * gtksignal.h: Added 'gtk_signal_name' which returns the character
1223 string name for a given signal number.
1225 * gtkwidget.c: 'gtk_widget_set_parent' checks to see if the widget
1226 is now "anchored" through the parent chain to a widget which is
1227 GTK_ANCHORED. If it is, then it changes the widgets style using
1228 'gtk_rc_get_style' and recursively performs the same operation on
1229 the widgets children. This is necessary is 'gtk_rc_get_style' only
1230 works properly on "anchored" widgets.
1232 * gtkwindow.c: Modified GTK_WIN_POS logic so that it is only used
1233 immediately after the window has been shown.
1235 * gtkmenu.c: 'gtk_menu_key_press'. Can now change menu item
1236 accelerator keys on the fly. Why? Why not. Cool/useless feature of
1239 * gtkmenuitem.c: Accelerator key drawing. Somehow that never got
1242 * gtkdrawingarea.c: 'gtk_drawing_area_size_allocate' was not
1243 actually installed during 'gtk_drawing_area_class_init'. (Oops!)
1245 * gtkframe.c: 'gtk_frame_size_request' fixed size requisition
1246 problem caused by unsigned arithmetic.
1248 * gtkwindow.c: Modified window widget so that it only uses the
1249 widget uposition auxiliary information immediately after it has
1250 been shown. This prevents the annoying bug which can cause a
1251 uposition'ed window to jump back to its original position after
1254 * gtkwidget.c: Need to ref and unref style in
1255 'gtk_widget_{push,pop}_style' to make sure that a style on the
1256 style stack is not destroyed.
1258 * gtktogglebutton.c: 'gtk_toggle_button_set_state' now calls
1259 gtk_button_clicked to actually change the state of the
1260 button. In this way, radio buttons can now perform the appropriate
1261 actions when the toggle button state is set.
1263 Mon Feb 10 00:27:39 1997 Peter Mattis <pmattis@localhost>
1265 * gtklist.c: 'gtk_list_select_item' and 'gtk_list_unselect_item'
1266 were casting a GList* variable to a a GtkWidget* variable. Bad bad
1269 * gtksignal.c: Modified 'gtk_signal_connect' and
1270 'gtk_signal_connect_object' to warn when a signal type cannot be
1273 Sun Feb 9 00:15:30 1997 Peter Mattis <pmattis@localhost>
1276 * gtkoptionmenu.h: Changed option menus back to being derived from
1277 buttons. This fixes up some screwiness with their user
1280 * gtkwindow.c: Modified key press handler to support focus
1284 * gtkcontainer.h: Added default focus traversal back in.
1286 Sat Feb 8 10:44:38 1997 Peter Mattis <pmattis@localhost>
1289 * gtkviewport.c: Massively sped up viewport scrolling. Used to be
1290 reallocating child's size (offset) each time a scrollbar
1291 moved. Now a subwindow is moved. All the children are moved
1292 automatically by moving the subwindow. Much much much faster.
1294 Tue Feb 4 00:20:44 1997 Peter Mattis <pmattis@localhost>
1296 * gtree.c: Changed 'g_tree_node_search' to use a loop instead of
1299 Mon Feb 3 11:30:03 1997 Peter Mattis <pmattis@localhost>
1301 * gtkbutton.c: Removed 'parent_destroy' global and replaced it
1302 with 'parent_class' global to reflect style used in other
1305 * gtknotebook.c: Tab labels were being allocated less than their
1309 * gtkrange.h: Moved the "digits" field of scales into the range
1310 type. The adjustment value for scales is truncated to the number
1311 of visible digits instead of being left untouched.
1313 * gtree.c: Fixed a bug in the AVL tree implementation. Single
1314 rotations were always being performed during insertion. It is
1315 sometimes necessary to perform a double rotation.
1317 * gtklabel.c: Modified 'gtk_label_expose' to only draw the label
1318 when the allocated space is greater than or equal to the requested
1321 * gtklabel.c: Added call to 'gtk_widget_unmap' to
1322 'gtk_label_destroy' in order for the label to redraw correctly
1323 (erase itself) when destroyed.
1325 * gtklabel.c: Added 'gtk_label_unmap' call which erases the labels
1326 allocation when it gets unmapped.
1328 * *.h: Removed a few remaining instances of using "class" as a
1329 parameter name. (Causes problems for C++).
1331 Fri Jan 31 12:26:50 1997 Peter Mattis <pmattis@localhost>
1333 * gtkcontainer.c: 'gtk_container_enable_resize' needs to call
1334 'gtk_container_check_resize' instead of
1335 'gtk_container_need_resize'.
1337 * gtkwidget.c: 'gtk_real_widget_show' now maps the widget if its
1340 * gtkscrolledwindow.c: Fixed size allocation when the scrollbar
1341 policy's are GTK_POLICY_AUTOMATIC. Doing it correctly is harder
1342 than I originally thought.
1344 * gtklist.c: Added 'gtk_list_child_position' to determine the
1345 integer position in a list of a child. Filled in the
1346 'gtk_list_item_select' and 'gtk_list_item_unselect' stubs.
1348 Thu Jan 30 16:08:06 1997 Peter Mattis <pmattis@localhost>
1350 * gmem.c: Changed the implementation of G_ALLOC_AND_FREE mem
1351 chunks. They used to allocate SIZEOF_VOID_P extra bytes per atom
1352 in order to keep track of which mem area they were allocated
1353 from. Now the mem area is determined by searching through an AVL
1354 tree of the mem areas for a mem chunk and comparing memory
1355 locations. A little slower, but makes G_ALLOC_AND_FREE mem chunks
1356 much more attractive.
1358 * gtree.c: Added an AVL tree implementation to glib.
1361 * gstring.c: va_arg (arg_list, {char, short}) is
1362 invalid. Arguments passed in a variable argument list are
1363 promoted. ({char, short}->int). Seemed to work ok before under
1364 Linux. Crashed under FreeBSD.
1366 Tue Jan 28 02:27:51 1997 Peter Mattis <pmattis@localhost>
1368 * gdkwindow.c: Fixed a major slowdown apparent in the file
1369 selection dialog which was caused by calling
1370 'gtk_window_add_colormap_windows' way way way too often.
1372 * *.c: Many widgets called 'gtk_container_need_resize' when
1373 something internal changed which would cause the widget to grow or
1374 shrink. The assumption was made that the widget would change size
1375 and an expose event would be generated. This happens "most" of the
1376 time. But its possible for certain widgets to change size without
1377 generating expose events, or for its internal geometry to change
1378 without a change of size which would mean no expose event was
1379 generated. So a wrapper function called
1380 'gtk_container_check_resize' was created and
1381 'gtk_container_need_resize' was modified so that it returns FALSE
1382 if a resize was actually generated and TRUE if nothing
1383 changed. This allows 'gtk_container_check_resize' to initiate a
1384 'gtk_widget_size_allocate' and 'gtk_widget_draw' to emulate the
1387 Sat Jan 25 14:17:44 1997 Peter Mattis <pmattis@localhost>
1389 * gtkmain.c: Fixed a bug with propogating key press events. The
1390 events were sent 2 times to the toplevel windows which caused the
1391 focus widget to be activated twice when the space bar was pressed.
1394 * */Makefile.am: Added support for libtool and removed the old
1395 shared library configuration craziness.
1397 Fri Jan 24 12:59:22 1997 Peter Mattis <pmattis@localhost>
1400 * gtktext.h: Josh's fixes and additions to the text widget.
1403 * gtkfill.h: Filler widget useful for filling space in a
1404 table. Can specify a minimum size. Used by the canvas widget.
1407 * gtknotebook.h: Made outline of notebook widget.
1410 * gtkcanvas.h: Started canvas widget. A composite of 2 rulers (w/
1411 an origin), 2 scrolllbars. Guides, grids, snap to.
1413 Sun Jan 19 18:26:45 1997 Peter Mattis <pmattis@localhost>
1416 * gtkdialog.h: Created dialog widget which creates a standard
1417 looking dialog with buttons along the button and a separator.
1419 * gtkxid.c: Generalized the window table code for looking up a gdk
1420 window based on an XID to work for any XID and a piece of
1421 data. Can now look up gdk fonts based on their XID.
1428 * gtkvruler.h: Started conversion of the ruler widget.
1431 * gtktext.h: Started conversion of the text widget. Scrolling
1434 * gtkmain.c: Fixed a fairly major bug. The event widget needs to
1435 be in a call for the entire duration of handling an event. Not
1436 just for when the event widget itself is handling the event.
1438 * gtkfilesel.c: Fixed up some bugs with resizing.
1440 Fri Jan 10 14:18:03 1997 Peter Mattis <pmattis@localhost>
1445 * gtkentry.h: Support for selections.
1450 * gdk.h: Gdk support for X selections. Currently only text
1451 selections are supported.
1453 * gtksignal.c: Fixed a major bug which occurred when destroying an
1454 object. Memory was being written to after it was freed.
1457 * gtkfilesel.h: Hooked up more functionality to the file selection
1460 Wed Jan 8 18:13:53 1997 Peter Mattis <pmattis@localhost>
1463 * gtkfilesel.h: Mostly converted old file selection dialog
1464 widget. The widget is derived from the GtkWindow class and is
1465 quite a bit simpler in the widget code.
1467 * gtkwidget.c: Fixed 'gtk_widget_grab_focus' and
1468 'gtk_widget_grab_default' to check that the toplevel widget is a
1469 type of window (which includes classes derived from windows).
1471 Tue Jan 7 01:12:32 1997 Peter Mattis <pmattis@localhost>
1473 * gtkwindow.c: Was calling 'gtk_window_resize' twice in a
1478 * *.c: Changed 'gtk_signal_new' so that the class function that is
1479 called when the signal is emitted can be called either before,
1480 after or both before and after the calling of any signal
1484 * gtkobject.h: Added 'object_data' mechanism for storing data
1485 associated with a character string key in objects. Removed
1486 'user_data' field of objects and changed
1487 'gtk_object_{get,set}_user_data' to use the object data
1488 mechanism. Removed 'handlers' field of objects.
1492 * gtkwindow.c: Modified aux info mechanism to use object data
1495 * gtksignal.c: Modified signal mechanism to use object data
1496 mechanism instead of 'handlers' field.
1499 Mon Jan 6 15:10:16 1997 Peter Mattis <pmattis@localhost>
1501 * gtkmenushell.c: Fixed up button press handling so as to conform
1502 more closely to that used by Motif.
1504 Wed Jan 1 21:27:17 1997 Peter Mattis <pmattis@localhost>
1511 * gtkmenushell.h: Reorganization of menu-ing code so that code
1512 duplication is reduced. The menu shell now contains most of the
1513 code for menu-ing interaction while menus and menubars simply layout
1514 their child menu items in the appropriate place.
1516 Sun Dec 29 17:48:18 1996 Peter Mattis <pmattis@localhost>
1521 * gtkmenuitem.c: Modifications so that menu item accelerators and
1522 the submenu indicator are drawn correctly and the correct amount
1523 of space is allocated.
1525 Sat Dec 28 00:32:13 1996 Peter Mattis <pmattis@charnley.HIP.Berkeley.EDU>
1528 * gtkmenufactory.c: Started menu factories as an easy method to
1529 create and manipulate menus.
1531 Fri Dec 27 13:17:34 1996 Peter Mattis <pmattis@charnley.HIP.Berkeley.EDU>
1540 * gtkmenushell.h: Implemented basic menu functionality. Menubars
1541 and popup menus work. Submenus work. (Much left to be done).
1543 Wed Dec 18 15:27:05 1996 Peter Mattis <pmattis@charnley.HIP.Berkeley.EDU>
1546 * gtktypeutils.c: Added 'gtk_type_from_name' which returns a type
1547 identifier given a type name. Implemented using a second hash
1548 table keyed by type names.
1551 * gtktogglebutton.c: Fixed very small messed-up drawing bug when a
1552 button loses its focus.
1557 * gtkwindow.c: Added default button handling. Default buttons now
1558 draw correctly and pressing return or enter causes the default
1559 button (if one exists) to be activated.
1561 Tue Dec 17 19:32:21 1996 Peter Mattis <pmattis@charnley.HIP.Berkeley.EDU>
1564 * gtkvscale.c: Overrode 'draw_slider' method of ranges in order to
1565 draw the slider of scales with a line in them so as to be closer
1566 to the Motif look-and-feel.
1568 * gtkwindow.c: Modified 'gtk_window_focus_in_event' so that focus
1569 in events are only handled when the window is visible. Fixes a bug
1570 where spurious focus in events get sent when a window is being
1573 * gtkwidget.h: Added 'activate_signal' field to the GtkWidgetClass
1574 structure. Added 'gtk_widget_activate' call to emit the activate
1575 signal for a widget if it is non-zero.
1577 Tue Dec 10 15:59:45 1996 Peter Mattis <pmattis@charnley.HIP.Berkeley.EDU>
1579 * gtkwidget.c: 'gtk_widget_set_name' oops in strdup'ing the old
1580 "widget->name" instead of the new one we are setting.
1582 * gtkrc.c: 'gtk_rc_widget_path' changed to use
1583 'gtk_widget_get_name' instead of accessing the "widget->name"
1586 * gtkwidget.c: Added 'gtk_widget_get_name' function which returns
1587 the widgets name if it exists and the widgets type name if it does
1590 * gtkcheckbutton.c: Added 'gtk_check_button_draw'
1591 function. Modified 'gtk_check_button_expose' to pass an expose
1592 event to child instead of callings its draw function.
1594 * gtkentry.c: 'gtk_entry_draw_text' why was "+1" being added to
1595 the font->ascent to calculate the font position? This was wrong
1596 and caused some characters in fonts to be clipped. (Notably "g").
1598 * gtkentry.c: 'gtk_entry_realize' specify GTK_BUTTON1_MOTION_MASK
1599 and GTK_POINTER_MOTION_HINT_MASK for _both_ windows.
1601 * gtkmain.c: 'gtk_propagate_event' needs to set the GTK_IN_CALL
1602 flag for the object before calling 'gtk_widget_event' and needs to
1603 destroy the object if necessary after 'gtk_widget_event' returns.
1605 * gtkradiobutton.c: 'gtk_radio_button_clicked' needs to call
1606 'gtk_toggle_button_toggled' when the currently active button is
1609 * gtkwidget.c: 'gtk_real_widget_hide' needs to call
1610 'gtk_widget_unmap' if the widget is currently mapped.
1612 * gtkwindow.c: Prevent automatic resizing after the user has
1613 specified a new window size. Add 'handling_resize' flag to
1616 * gtkscrolledwindow.c: Implement the GTK_POLICY_AUTOMATIC
1617 scrollbar policy. Need to connect to the adjustments 'changed'
1618 signal and notice when the scrollbars aren't in use.
1620 * gtkcontainer.c: 'gtk_container_init' must set 'auto_resize' and
1621 'need_resize' fields to TRUE and FALSE respectively.
1623 * gtkwidget.c: 'gtk_widget_set_parent' must all set a widgets state
1624 to its parents state.
1626 Sun Dec 1 01:31:01 1996 Peter Mattis <pmattis@charnley.HIP.Berkeley.EDU>