1 Fri Dec 26 11:20:03 1997 Scott Goehring <scott@poverty.bloomington.in.us>
3 * gtk/Makefile.am (gtkinclude_HEADERS): added gtkhandlebox.c
5 * gtk/gtkhandlebox.c (gtk_handle_box_reparent): eliminated a
6 compiler warning caused by not casting an argument in a debugging
9 Fri Dec 26 02:59:39 1997 Federico Mena <federico@bananoid.nuclecu.unam.mx>
11 * gdk/gdktypes.h gdk/gdk.c gdk/gdkwindow.c: Added new
12 GDK_NO_EXPOSE and GDK_VISIBILITY_NOTIFY events. They are needed
13 for Alan Cox's TV widget and for GtkXmHTML. Only missing with
14 respect to their Xlib counterparts are the major_code and
15 minor_code fields from the GdkEventNoExpose structure. Does
18 Tue Dec 23 03:03:17 1997 Tim Janik <timj@psynet.net>
20 * gtk/gtkscrolledwindow.c (SCROLLBAR_SPACING): this macro computes
21 the spacing from klass->scrollbar_spacing now. adapted all functions
22 that used this macro (based on a patch from Patrice Fortier).
23 * gtk/gtkscrolledwindow.h (struct _GtkScrolledWindowClass): added
24 scrollbar_spacing to substitute a define (patch from Patrice Fortier).
26 * gtk/gtkrc.h (gtk_rc_parse_string): new function.
27 * gtk/gtkrc.c: many functions adapted to use GScanner for scanning.
28 (gtk_rc_parse): use gtk_rc_parse_any for parsing.
29 (gtk_rc_parse_string): new function to support parsing from
30 strings, just calls gtk_rc_parse_any.
31 (gtk_rc_parse_any): new function using GScanner as lexer.
33 Thu Dec 18 23:46:11 CST 1997 Shawn T. Amundson <amundson@gimp.org>
35 * GDK support for 1 bpp depth screens.
37 Thu Dec 18 23:46:11 CST 1997 Shawn T. Amundson <amundson@gimp.org>
39 * Changes from Bolliet Jerome <bolliet@in2p3.fr> to gtktree.
40 Corrects a bug in gtk_tree_remove_items and gtk_tree_item_destroy.
41 Adds the possibility to connect all items by lines. This is the
42 default now. You can overide this with the function
43 gtk_tree_set_view_line which take a tree and a boolean.
45 Thu Dec 18 23:26:49 CST 1997 Shawn T. Amundson <amundson@gimp.org>
47 * removed configure, Makefile.in, and aclocal.m4 files
49 Wed Dec 17 23:36:57 1997 Scott Goehring <scott@poverty.bloomington.in.us>
51 * gdk/gdkcc.c (gdk_color_context_free): Caught a stray
52 gdk_colormap_destroy that Owen missed (and Shawn found).
54 Wed Dec 17 20:59:52 1997 Owen Taylor <owt1@cornell.edu>
55 * gdk/gdkinput.c gdk/gdkinput.h gdk/gdkinputcommon.h
56 gdk/gdkinputxfree.h gdk/gdkinputgxi.h gdk/gdkinputnone.h.
57 gtk/gtkinputdialog.h gtk/testinput.c
58 Added support for device keys mapping to key events.
61 Wed Dec 17 20:53:00 1997 Owen Taylor <owt1@cornell.edu>
62 * gdk/gdk.c gdk/gdk.h: Changed gdk_get_event to remove
63 predicate filtering, and to allocate the events.
64 Added gdk_event_get_graphics_expose for scroll handling.
65 * gtk/gtkmain.c gtk/gtktext.c:
66 Use above changes. Interface change for gtk_get_current_event.
68 Added another test to test new scrolling mechanism.s
69 * gdk/gdk.c gdk/gdk.h gdk/gdkwindow.c gdk/gdkprivate.h:
70 Added beginnings of event filtering. Removed obsolte
72 * gdk/gdk.c: Combined FocusIn/FocusOut events. Now ignore
73 focus events which aren't for window itself. (Only pay
74 attention to NotifyAncestor/Inferior/Nonlinear)
75 * gtk/gtkwindow.c gtk/gtkwindow.h: Virtualize set_focus
76 function so it can be overridden.
77 * gtk/gtkwidget.c: Reparenting should now work for
78 containers. (Guillaume Laurent <glaurent@worldnet.fr>)
79 * gdk/gdkgc.c: By default, GraphicsExpose events are now
81 * gtk/testselection.c: Suppress a warning, fix a bug?
83 Wed Dec 17 20:47:42 1997 Owen Taylor <owt1@cornell.edu>
84 * configure.in, glib/configure.in:
85 Remember if user set CFLAGS, so we can set it for --enable-debug
87 Added missing quotes. )Raphael.Quinet@eed.ericsson.se)
88 Only use -DX_LOCALE if setlocale doesn't work.
89 * gdk/gdki18n.h: Simplified system for trying to get iswalnum() -
90 include <wctype.h> if present, otherwise <wchar.h> if present.
92 Wed Dec 17 21:09:12 1997 Owen Taylor <owt1@cornell.edu>
93 1997-10-13 Marius Vollmer <mvo@zagadka.ping.de>
97 * gtksignal.c (gtk_params_get): Initialize the GtkArg even when
98 the return type is GTK_TYPE_NONE.
100 Revamped reference counting, see the file REFCOUNTING.
102 * Makefile.am (EXTRA_DIST): Added REFCOUNTING.
103 * REFCOUNTING: New file.
105 * gdk/gdk.c (received_destroy_notify, window_to_destroy): Removed.
106 (gdk_event_get): Code that deals with the above removed.
107 (gdk_event_translate): Abort when the GdkWindow for the XEvent
108 cannot be found. For DestroyNotify: Do not use
109 receive_destroy_notify and window_to_destroy but call
110 gdk_window_destroy_notify.
112 * gdk/gdk.h: (gdk_pixmap_destroy, gdk_colormap_destroy,
113 gdk_fontset_free): Removed.
114 (gdk_pixmap_ref, gdk_pixmap_unref, gdk_bitmap_ref,
115 gdk_bitmap_unref): New prototypes.
116 (gdk_font_free, gdk_font_unref): Renamed gdk_font_free to
119 * gdk/gdkcolor.c (gdk_colormap_real_destroy): Made static.
120 (gdk_colormap_destroy): Removed.
122 * gdk/gdkfont.c (gdk_font_free): Renamed to gdk_font_unref.
123 Handle fontsets as well.
124 (gdk_fontset_free): Removed.
126 * gdk/gdkpixmap.c (gdk_pixmap_destroy): Removed.
127 (gdk_pixmap_ref, gdk_pixmap_unref, gdk_bitmap_ref,
128 gdk_bitmap_ref): New functions.
130 * gdk/gdkwindow.c: (gdk_window_new, gdk_window_foreign_new): Call
131 gdk_window_ref for the pointer in the xid table.
132 (gdk_window_internal_destroy): Renamed from gdk_window_destroy.
133 New parameter XDESTROY that takes the role of `destroyed==2';
134 removed special casing of `destroyed==2'. Free dnd_data only when
135 really destroying. Do not touch the ref_count. Calling
136 gdk_window_destroy on a Pixmap is now a real error, not just a
138 (gdk_window_destroy): Just call gdk_window_internal_destroy and
139 gdk_window_unref, as advertised in REFCOUNTING.
140 (gdk_window_destroy_notify): New function.
141 (gdk_window_unref): Print a warning when the ref_count is zero and
142 the window has not been destroyed. Should never happen. Do not
143 destroy the window, just free the memory.
145 * gdk/gdkprivate.h (gdk_window_real_destroy): Removed.
147 * gtk/gtkaccelerator.c (gtk_accelerator_table_destroy): Removed.
148 (gtk_accelerator_table_unref): Do the job of
149 gtk_accelerator_table_destroy directly.
150 (gtk_accelerator_table_init): Init ref_count with 1.
152 * gtk/gtkaccelerator.h (gtk_accelerator_table_destroy): Removed.
154 * gtk/gtkcurve.c, gtk/gtkgamma.c: Replaced gdk_pixmap_destroy with
157 * gtk/gtkhscrollbar.c (gtk_hscrollbar_realize): Reflect the fact
158 that the widget->window is used as the range->trough in the
160 * gtk/gtkvscrollbar.c (gtk_vscrollbar_realize): Likewise.
162 * gtk/gtkmain.c (gtk_main_iteration): Protect event_widget with
163 ref/unref while handling the GDK_DELETE and GDK_DESTROY events.
165 * gtk/gtkmenu.c (gtk_menu_set_accelerator_table): Don't do
166 anything when the new accel_table is the old one.
168 * gtk/gtkmenufactory.c (gtk_menu_factory_destroy): Unref
169 factory->table if there is one.
170 (gtk_menu_factory_create, gtk_menu_factory_create_widget): Don't
171 ref newly created accel_table, it is now created with a ref_count
174 * gtk/gtkmenuitem.c (gtk_menu_item_set_submenu): Don't do
175 anything when the new submenu is the old one.
177 * gtk/gtkpixmap.c (gtk_pixmap_destroy): New static function.
178 (parent_class): New global variable.
179 (gtk_pixmap_init): Set object_class->destroy.
180 (gtk_pixmap_set): Don't do anything about the pixmap when the new
181 pixmap is the old one. Likewise for the mask.
183 * gtk/gtkprogressbar.c, gtk/gtkruler.c: Replaced
184 gdk_pixmap_destroy with gdk_pixmap_unref.
186 * gtk/gtkrange.c (gtk_range_set_adjustment): Don't do
187 anything when the new adjustment is the old one.
189 * gtk/gtkrc.c: Replaced gdk_fontset_free/gdk_font_free with
192 * gtk/gtkstyle.c (gtk_style_new): Initialize ref_count with 1.
193 (gtk_styles_init): Replace gtk_style_destroy with gtk_style_unref
195 (gtk_style_new_from_key): Ref style before returning it when it
196 has not been newly created.
197 (gtk_style_destroy): Don't look at the ref_count, destroy always.
198 Free style-font with gdk_font_unref, regardless of font->type.
200 * gtk/gtktooltips.c (gtk_tooltips_real_destroy): Renamed from
201 gtk_tooltips_destroy and made static. Don't look at ref_count,
203 (gtk_tooltips_new): Initialize ref_count with 1.
204 (gtk_tooltips_unref): Don't look at pending_destroy, destroy
205 always when ref_count is 0.
206 (gtk_tooltios_widget_remove): Use gtk_tooltips_destroy_data
207 instead of hand-coded destruction.
209 * gtk/gtktooltips.h (GtkTooltips::pending_destroy): Removed.
210 (gtk_tooltips_destroy): Removed.
212 * gtk/gtkviewport.c (gtk_viewport_set_hadjustment,
213 gtk_viewport_set_vadjustment): Don't do anything when the new
214 adjustment is the old one.
216 * gtk/gtkwidget.c (gtk_widget_reparent): Protect the reparented
217 widget with ref/unref while moving it.
218 (gtk_widget_set_default_colormap): Replace gdk_colormap_destroy
219 with the proper ref/unref spell.
220 (gtk_widget_set_default_style): Don't do anything when the new
221 style is the old one.
223 * gtk/testinput.c (configure_event): Replaced gdk_pixmap_destroy
224 with gdk_pixmap_unref.
226 More Interpreter support:
228 * gdk/gdktypes.h (GdkDestroyNotify): New type.
230 * gdk/gdk.c (struct _GdkInput::destroy): New field.
231 (gdk_input_add_interp): New version of gdk_input_add that follows
232 the interp conventions for callbacks.
233 (gdk_input_add): Implement in terms of gdk_input_add_interp.
234 (gdk_input_remove): Call destroy notify when appropriate.
236 * gdk/gdk.h (gdk_input_add_interp): New prototype.
238 * gtk.defs: Updated from guile-gtk.
239 * gtk/gtktypebuiltins.c, gtk/gtktypebuiltins.h: Regenerated.
241 * gtk/gtkmain.c (GtkInputFunction, struct _GtkInputFunction): New
243 (gtk_invoke_input_function, gtk_destroy_input_function,
244 gtk_input_add_interp, gtk_input_remove): New functions.
246 Wed Dec 17 12:00:48 1997 Federico Mena <federico@bananoid.nuclecu.unam.mx>
248 * gdk/gdkcc.c: New GdkColorContext functionality! This should
249 eventually solve all of our color management problems. Gdk still
250 needs to be modified to support visuals with less than 8 bpp. Gtk
251 needs to be modified just a bit.
253 Wed Dec 17 13:56:17 PST 1997 Manish Singh <yosh@gimp.org>
255 * a small patch by Lauri Alanko that allows Gimp to pass
256 on --display to it's plugins.
258 Sun Dec 14 00:08:00 PST 1997 Raph Levien <raph@acm.org>
259 * a minor patch to make the file selection dialog not always
260 select the first file in a directory
262 Sat Dec 13 Jay Painter <jpaint@serv.net>
263 * gtk/gtkvscrollbar.c: added focus flag so vertical scrollbars
264 can get keyboard focus
266 Fri Dec 12 Owen Taylor <owt1@cornell.edu>
267 * Removed warning when XGetWindowProperty fails - this can
268 be the desired behavior.
270 Fri Dec 12 Owen Taylor <owt1@cornell.edu>
271 * gdk/makecursor* gdk/makekeysym* gdk/Makefile.am
272 Removed old sed/awk code and replaced it with a
273 spiffier awk-only code from Art_Haas@dril-quip.com
275 Fri Dec 12 Owen Taylor <owt1@cornell.edu>
276 * gdk/gdkgc.c: If gdk_gc_set_clip_rectangle is called with
277 rectangle = NULL, remove clip mask, instead of segfaulting.
278 * gtk/gtknotebook.c: Set clip mask before redrawing, so that
279 we don't overwrite things outside of exposed areas when
280 drawing them shadows. (Based on a patch from
281 Lars Hamann <hamann@braunschweig.netsurf.de>, and Stefan Jeske)
283 Thu Dec 11 10:57:29 CST 1997 Shawn T. Amundson <amundson@gimp.org>
284 * Change to ltconfig to remove -z text for Solaris x86
285 * Change to configure stuff so compile works on Solaris x86
286 * Added gdk/gdkkeysyms.h and gdk/gdkcursors.h back into the tree
288 Thu Dec 11 09:44:03 1997 Tim Janik <timj@psynet.net>
290 * gdk.c: added gdk_progclass==NULL patch by Oliver Graf <ograf@fga.de>.
292 Wed Dec 10 23:40:03 1997 Tim Janik <timj@psynet.net>
294 * fixed some compiler errors, because g_return_if_fail() wasn't used
295 with a trailing semicolon in some places. fixed few other warnings also.
297 Tue Dec 9 Owen Taylor <owt1@cornell.edu>
298 * configure changes: (configure.in, glib/configure.in)
299 Change test ! `...` to test -z `...`
300 (Harald Meland <Harald.Meland@usit.uio.no>)
301 Change $gtk_cv_x_locale to $need_x_locale so it isn't cached.
302 With --enable_debug, don't touch CFLAGS if they're already set.
304 Tue Dec 9 Owen Taylor <owt1@cornell.edu>
305 * gdk/gdkpixmap.c: don't use gdk_black/white for pixmap mask.
306 From Patrice Fortier <Patrice.Fortier@aquarel.fr>
308 Mon Dec 8 Owen Taylor <owt1@cornell.edu>
309 * gtk/testselection.c (selection_received): foreward -> forward.
310 * gtk/gtktext.c (gtk_text_forward_delete): Renamed; changed all
312 * gtk/gtktext.h: foreward -> forward.
313 From Tom Tromey <tromey@cygnus.com>
315 Mon Dec 8 Owen Taylor <owt1@cornell.edu>
316 * gtk/gtkimage.c: Fixes to expose() handler
317 From Rob Browning <rlb@cs.utexas.edu>
319 Mon Dec 8 21:09:43 PST 1997 Geoffrey T. Dairiki <dairiki@alumni.caltech.edu>
321 * gtk/gtklabel.c: Add support for GTK_JUSTIFY_FILL. This support
322 is used by the new gtktooltips.c.
323 * gtk/testgtk.c (create_labels, create_main_window): A new test
324 window for labels (to test the new GTK_JUSTIFY_FILL'ed labels.)
326 Mon Dec 8 21:09:43 PST 1997 Geoffrey T. Dairiki <dairiki@alumni.caltech.edu>
328 * gtk/gtklabel.c: Add support for GTK_JUSTIFY_FILL. This support
329 is used by the new gtktooltips.c.
330 * gtk/testgtk.c (create_labels, create_main_window): A new test
331 window for labels (to test the new GTK_JUSTIFY_FILL'ed labels.)
333 Sun Dec 7 Owen Taylor <owt1@cornell.edu>
334 * gdk/gdk.c, gdk/gdk.h, gdk/gdktypes.h:
335 Remove dependencies of interfaces on USE_XIM
336 * gdki18n.h: Attempt to make wchar handling more portable
337 * gdkwindow.c: Include config.h. (For gdkinput.h)
339 Sun Dec 7 Owen Taylor <owt1@cornell.edu>
340 * gtk/gtkentry.c, gtk/gtkentry.h:
342 Added cut/copy/paste via X clipboard
343 Generalized extending selection using <Shift> to work with all types
344 of motion, not just arrow keys.
345 Don't change length of GtkEntry structure because of USE_XIM
347 Sun Dec 7 03:19:02 1997 Tim Janik <timj@psynet.net>
349 * gtkfilesel.c: applied jamesa-971010-0 for stability.
350 * gtkrc.c: applied jamesa-971010-2 for a small optimization.
351 * gtkcheckmenuitem.h:
352 * gtkcheckmenuitem.c:
353 * gtkradiomenuitem.c:
354 * testgtk.c: applied johannes-971113-0 which adds
355 gtk_check_menu_item_set_show_toggle() to change the way check
356 menu items and radio menu items look.
358 Fri Dec 5 1997 Elliot Lee <sopwith@cuc.edu>
359 * gdk/gdk.c: clean up warnings, remove some un-ifdef'd debugging
360 printing, DnD is Bug Free now, etc.
361 * gtk/gtkcolorsel.c: fix DnD support.
362 * gtk/gtkmain.c: DnD events go to the original window even if
363 there is a grab - if I drop on a window the data had better go
364 to it and not some other window :)
365 * gtk/testgtk.c: Replace (GtkSignalFunc) with GTK_SIGNAL_FUNC(),
366 and do a nicer DnD demo.
367 * My very first ChangeLog entry, seeing as people have
368 a fixation on them (what's wrong with "rcs2log" output?)
370 Thu Dec 4 1997 Owen Taylor <owt1@cornell.edu>
371 * gdk/gdkgc.c: Ignore gdk_gc_set_font if font is a fontset.
373 Wed Dec 3 1997 Jay Painter <jpaint@serv.net>
374 * gtk/gtkstyle.c: fixed a problem introduced recently in
375 gtk_style_detach witch crashed script_fu.
377 Wed Dec 3 1997 Owen Taylor <owt1@cornell.edu>
378 * gdk/Makefile.am: add a dependence for $(DEP_FILES) on
379 $(BUILT_SOURCES) to work around automake problem
381 Wed Dec 3 1997 Owen Taylor <owt1@cornell.edu>
382 * configure.in glib/configure.in glib/glibconfig.h.in gdk/gdk.h
383 gdk/gdk18n.h gdk.c gtk/gtkentry.c: Try to handle variations in
384 <wchar.h> headers gracefully. Do not automatically include
387 Wed Dec 3 1997 Jay Painter <jpaint@serv.net>
388 * gtk/gtkoptionmenu.c: fixed a old bug where if you set a new
389 menu for a optionmenu the widget would not get positioned correctly
390 inside of the optionmenu.
392 Tue Dec 2 1997 Owen Taylor <owt1@cornell.edu>
393 * gdk/gdkpixmap.c: Include unistd.h to get SEEK_END
394 for SunOS (john_johns@credence.com)
396 Tue Dec 2 1997 Owen Taylor <owt1@cornell.edu>
397 * gtk+/fnmatch.c: Define _GNU_SOURCE before including
398 fnmatch.h to make sure all constants are defined.
399 (Yasuhiro SHIRASAKI <joke@awa.tohoku.ac.jp>)
401 Tue Dec 2 1997 Owen Taylor <owt1@cornell.edu>
402 * configure.in, glib/configure.in: Make the logic to add -Wall,
403 -ansi, -pedantic for GCC operational.
405 Tue Dec 2 1997 Owen Taylor <owt1@cornell.edu>
406 * glib/glib.h, glib/configure.in. Disabled gldouble, since
407 it wasn't used anywhere and caused portability problems
409 Tue Dec 2 1997 Owen Taylor <owt1@cornell.edu>
410 * glib/glib.h, glib/configure.in, glib/glibconfig.h.in: Added a
411 g_memmove function which is simply memmove if it exists, otherwise
412 bcopy.(Should really check if bcopy has the correct semantics, and
413 create our own memmove is necessary)
414 * glib/gstring.c, glib/garray.c, gtk/gtktext.c:
417 Sun Nov 30 1997 Jay Painter <jpaint@serv.net>
418 * gtk/gtknotebook.c: fixed a old bug where all the notebook pages
419 which were not displayed when the notebook widget was realized were
420 never size allocated when they were realized.
422 Thr Nov 28 1997 Jay Painter <jpaint@serv.net>
423 * gtk/gtklist.h: removed GtkSelectionMode
424 * gtk/gtkenums.h: added GtkSelectionMode
426 Fri Nov 28 01:26:55 1997 Tim Janik <timj@psynet.net>
428 * gtk/gtkwindow.c (gtk_window_show): propagate a size_request before
429 the initial window creations (prevents windows with size of -1x-1).
431 * gtk/gtkmain.c (gtk_main_level): new function to determine
432 the current recursion level of gtkmain().
433 (gtk_true) (gtk_false): new functions implemented as a convenience
434 for signals that just need a handler with the appropriate return value.
436 Tue Nov 25 1997 Owen Taylor <owt1@cornell.edu>
437 gdk.c: Fix so that "other_events" are actually generated
439 Tue Nov 25 1997 Owen Taylor <owt1@cornell.edu>
440 Patches to support internationalized input by:
441 Takashi Matsuda <matsu@arch.comp.kyutech.ac.jp>
442 TANAKA Shinya <shinya@race.u-tokyo.ac.jp>
447 Followings are the main feature of this patch.
448 * support XIM protocol.
449 * GtkEntry widget support Over-The-Spot and Root style input.
450 * input style is configurable by command-line option.
452 Furthermore, this patch includes several changes which are useful
455 * copy and paste with other clients by compound text.
456 * Window title can be specified by multi byte string.
459 Added --with-locale and --enable-xim options
461 gdk/gdki18n.h [new file]
462 Multibyte string manipulation functions
466 Input method and context handling functions
467 Command line options to control input methods
468 Changes to KeyPress handling to support input methods
469 Fixes to not return events for destroyed windows
471 Text property handling functions
473 Set window title by multibyte string
475 Support for using an input context for XIM input.
476 Cut and paste using compound text.
477 Improvements to pasting (no longer replace the active selection
480 fix to send selection clear events to the right owner
482 Added a default fontset that will allow international characters
484 Some rudimentary documentation about the new configuration options.
486 Mon Nov 24 1997 Owen Taylor <owt1@cornell.edu>
487 gtk/gtkaspectframe.c:
488 Some minor improvements to rounding in aspectframes.
489 Make sure that child allocation is always >= 0
490 Always trigger size allocation with gtk_widget_queue_resize
491 to prevent calling size_allocate before allocation done.
493 Mon Nov 24 1997 Owen Taylor <owt1@cornell.edu>
495 Changed tests for drawability to GTK_WIDGET_DRAWABLE
496 Always trigger size allocation with gtk_widget_queue_resize
497 to prevent calling size_allocate before allocation done.
499 Mon Nov 24 1997 Jay Painter <jpaint@serv.net>
500 gtk-dairiki-971117-2.patch
501 gtk/gtkaspectframe.c (gtk_aspect_frame_size_allocate): When
502 computing new dimensions of the subwidget, round to nearest
503 integer rather than truncating.
505 Mon Nov 24 1997 Jay Painter <jpaint@serv.net>
506 gtk-dairiki-971117-1.patch
507 * gtk/gtkvruler.c (gtk_vruler_draw_ticks):
508 * gtk/gtkhruler.c (gtk_hruler_draw_ticks): Ensure that subticks
509 always are drawn when they should be (sometimes they were getting
510 drawn with zero length --- invisible). Also clear rectangle
511 behind text labels to ensure they don't touch or overlap ticks.
513 Mon Nov 24 1997 Jay Painter <jpaint@serv.net>
514 * gtk/gtkaspectframe.c (gtk_aspect_frame_set):
515 gtk-dairiki-971117-0.patch
516 Clear window when aspect ratio or alignment is changed.
518 Mon Nov 24 1997 Jay Painter <jpaint@serv.net>
519 * gtk/gtkobject.h: fixed GTK_OBJECT_NSIGNALS macro
521 Mon Nov 24 1997 Jay Painter <jpaint@serv.net>
522 * gtk/gtklabel.h: modified gtklabel to clip its drawing to
523 its given area, now it will always draw in the area it's
524 been given and clip accordingly. Note: this may cause
525 the a label to disappear on widgets which don't give their
526 child labels proper area!
528 Mon, 17 Nov 1997 Michael K. Johnson <johnsonm@redhat.com>
529 * gtkwidget.c: gtk_set_style_recurse was not allowing updated
530 widget names to cause new styles to be applied.
531 * gtkentry.c gtkentry.h: The entry widget now has invisible
532 attribute. The cursor does not move to show you typing; this
533 is an intentional design decision but I'm not so attached to it
534 that I'll reverse any patches that change it... :-)
536 This patch is a modified version of a patch to which I have
537 lost the attribution. I modified it by packing the "visible"
538 flag into the structure more tightly (without damaging backwards
539 compatibility on sane systems) and by allowing entry timers
542 Mon Nov 17 1997 Jay Painter <jpaint@serv.net>
543 * gtkviewport.c: Raph's Mon, 10 Nov 1997 patch to gtk-list
544 to fix some viewport bugs
546 Mon Nov 17 1997 Jay Painter <jpaint@serv.net>
547 * gtk/gtkwidget.c: gtk-ajaborsk-971016-2
548 A little patch again to prevent user to use gtk_widget_set_events()
549 when a widget is already realized.
550 In this case, the gtk_widget_set_events() doesn't work.
552 Mon Nov 17 1997 Jay Painter <jpaint@serv.net>
553 * gtk/gtkwindow.c: gtk-ajaborsk-971016-1
554 This small patch correct position for GTK_WIN_POS_CENTER and
555 GTK_WIN_POS_MOUSE GtkWindow positions.
557 Sat Nov 15 1997 Jay Painter <jpaint@serv.net>
558 * gdk/gdkgc.c: added function gdk_gc_set_clip_rectangle
559 * gdk/gdk.h: header for above
561 Sat Nov 15 1997 Jay Painter <jpaint@serv.net>
562 * gdk/gdkgc.c: added function gdk_gc_set_clip_rectangle
563 * gdk/gdk.h: header for above
565 Wed Nov 12 1997 Jay Painter <jpaint@serv.net>
566 * gdk/gdkpixmap.c: Patrice Fortier's patch for transparent pixmaps.
568 gdk/gdkdraw.c: Patrice Fortier's patch to add pixel draw function.
570 Sun Nov 9 1997 Jay Painter <jpaint@serv.net>
571 * Fixed problems with makefiles relating to the bug
572 which required glib to be installed.
573 * Fixed makefiles to incluce the xpm's in gtk+/gtk needed
575 * Updated gtk+ and gtk+/glib to libtool-1.0f
577 Fri Nov 7 1997 Jay Painter <jpaint@serv.net>
578 * gtk/gtktext.c: return char_widths[ch & 0xff]; in line 2152
580 Thr Nov 5 1997 Jay Painter <jpaint@serv.net>
581 * gtk/testgtk.c: added drag and drop test, removed the test hack
584 Tue Nov 4 08:28:57 1997 Federico Mena <federico@bananoid.nuclecu.unam.mx>
586 * gtk/gtkmain.c (gtk_handle_idle): Patch from David Mosberger to
587 avoid crashes when handling idle function (this manifested itself
588 in the Umax and Microtek backends in SANE.
590 Sun Nov 2 07:34:56 1997 Tim Janik <timj@psynet.net>
592 * gtk/gtkfilesel.c: Small fixes about a segmentation viaolation
593 cause by a double click in the directoy list (introduced by my
596 * gtk/gtklist.c: Small fixes to gtk_list_add() and gtk_list_remove().
598 * gtk/testgtk.c (list_add): Applied Stefan Wille's patch to make this
599 function do something ;).
601 Fri Oct 31 Jay Painter <jpaint@serv.net>
602 *gdk/gdk.c: reformatted DND code for GTK coding standards
603 *gdk/gdkwindow.c: changed memory allocation for DND to q_mem stuff
605 Thu Oct 30 Jay Painter <jpaint@serv.net>
609 * gtk/gtkwidget.c: Applied Stephan Willie's shaped window patch
614 * gtk/gtkwidget.c: reformatted the DND code to conform to GTK
617 * gtk/testgtk: massive fixes, SW's shaped window example
619 Thu Oct 30 07:33:27 1997 Tim Janik <timj@psynet.net>
621 * gtk/gtklistitem.c (gtk_real_list_item_toggle): applied Johannes
622 Keukelaar's <johannes@nada.kth.se> patch for keyboard support in
625 * gtk/gtkfilesel.c: adapted dir and file list selection
626 behaviour to deal with keyboard selections. this is a little
627 bit tricky: in the dir list it just changes the entrys value on a one
628 button press. but on a keyboard selection via gtk_widget_activate() it
629 does a new population (likewise on a double click) as this seems more
632 1997-10-25 Marius Vollmer <mvo@zagadka.ping.de>
634 * gdk/gdkcolor.c (gdk_colormap_get_system): Initialize
637 Wed Oct 22 09:47:43 1997 Tim Janik <timj@psynet.net>
639 * gtk/gtkwindow.c (gtk_window_key_release_event): Fixed a stupid
640 bug that caused the key_release_event to be propagated twice.
642 Sun Oct 12 11:01:43 1997 Tim Janik <timj@psynet.net>
646 * gdk/gdkimage.c: Added configure check for IPC_RMID_DEFERRED_RELEASE,
647 because shmat() fails after a shmctl(..., IPC_RMID,...) for OSF1 V3.2,
648 SunOS 4.1.1, 5.5, 5.5.1, 5.6, IRIX 5.2 and 6.2.
650 Mon Oct 6 11:59:07 1997 Federico Mena <federico@bananoid.nuclecu.unam.mx>
652 * gdk/gdk.c (gdk_event_translate): In line 1693, fixed typo that
653 would cause motion notify events not to be delivered.
655 Sun Oct 5 18:15:06 1997 Federico Mena <federico@bananoid.nuclecu.unam.mx>
657 * gtk/gtkrc.c (gtk_rc_parse_bg_pixmap): Changed strdup() for
660 Wed Sep 24 17:16:34 1997 Peter Mattis <pmattis@bjork.inktomi.com>
662 * configure.in: Fixed a stupid error in the test for libXext that
663 would cause it to fail if X_EXTRA_LIBS was not empty.
665 * gtk/gtkmain.h (gtk-timj-970919.patch):
666 * gtk/gtkmain.c (gtk-timj-970919.patch): new function
667 `gtk_idle_remove_by_data' to remove all idle callbacks that take a
668 specific piece of data as argument. (gtk_get_current_event):
669 remove idles through gtk_idle_remove_by_data.
671 * gtk/gtkwidget.c (gtk-timj-970919.patch):
672 (gtk_widget_destroy): remove pending idles for
673 widgets that have GTK_REDRAW_PENDING or GTK_RESIZE_PENDING and
674 GTK_ANCHORED set (only anchored widgets can have a resize queue
675 handler pending). widgets that have GTK_RESIZE_NEEDED will be removed
676 from their anchored toplevels `resize_widgets' list.
678 (gtk_widget_queue_draw): let the widget remember the queue handler
679 tag (through `redraw_handler_key') for later call to `gtk_idle_remove'.
681 (gtk_widget_queue_resize): let the widget remember the queue handler
682 tag (through `resize_handler_key') for later call to `gtk_idle_remove'.
683 corrected referencing the toplevel widget for which the handler is
684 pending. if a widget is added to the `resize_widgets' list of a
685 toplevel widget, GTK_RESIZE_NEEDED is set and it's referenced.
687 (gtk_real_widget_queue_resize): on the deletion of the `resize_widgets'
688 list, unset GTK_RESIZE_NEEDED and unreference the removed widgets.
690 * gtk/gtkwindow.c (gtk-timj-970919.patch):
691 (gtk_real_window_move_resize): move `resize_containers = NULL'
692 initialization out of if-statement.
693 while stepping through the `resize_widgets' list, unreference the
694 widgets and clear GTK_RESIZE_NEEDED. if a widget realy needs are
695 resize, they are flagged through GTK_RESIZE_NEEDED now (instead of
696 GTK_RESIZE_PENDING, as this is indicative for a pending handler).
697 added checks to provide segfaulting if a widgets parent pointer
698 is NULL (e.g. on toplevel widgets that have GTK_RESIZE_NEEDED set).
700 Tue Sep 23 13:23:27 1997 Federico Mena <federico@bananoid.nuclecu.unam.mx>
702 * gdk/gdkimage.c: Applied Tim Janik's patch to mark shm segments
703 as IPC_RMID so that they are automatically removed always.
705 * gdk/gdkfont.c: Removed casts from lvalues.
707 * gtk/gtkmain.c: Removed GTK_RETLOC_*() (which do a cast) from lvalues.
709 * gtk/gtkaccelerator.c (gtk_accelerator_table_remove): Added
710 "const" to the accelerator_key param to be consistent with the
711 declaration in gtkaccelerator.h. The const is not useful in this
714 Tue Sep 16 13:11:06 1997 Peter Mattis <pmattis@bjork.inktomi.com>
716 * gtkpreview.c: Andrew Logan Kieschnick's change to eliminate
717 round-off error when gamma is set to 1.0.
720 * gtkviewport.c: Jay Painter's changes to modify the way in which
729 * gtkeventbox.h: Owen Taylor's event box widget and fixes for X
730 input support (that I had broken).
735 * gtksignal.c: Elliot Lee's changes to support Objective C. (id is
736 apparently a reserved word in Objective C).
738 Sun Sep 14 22:33:15 1997 Peter Mattis <pmattis@localhost>
740 * gtkwidget.c (gtk_widget_queue_resize): If the toplevel container
741 is invisible we simply call "gtk_container_need_resize" on
742 it. This fixes a bug with option menus not redrawing correctly.
744 * gtkmenuitem.c (gtk_menu_item_enter): (gtk_menu_item_leave):
745 These functions now simply pass the event on to their parent. This
746 is necessary for menus to work properly due to the change in how
747 grabs are dealts with.
749 * gtkwindow.c (gtk_real_window_move_resize): Fixed a bug that
750 caused the GTK_RESIZE_PENDING flag to not be unset in some cases.
752 Fri Sep 5 20:49:37 1997 Marius Vollmer <mvo@zagadka.ping.de>
756 * Makefile.am: Added PATCHES to EXTRA_DIST.
757 * gtk/gtkpixmap.c (gtk_pixmap_new): Move the "pixmap != NULL" test
758 after the allocation of the pixmap.
760 To shut up the compiler:
762 * gtk/gtkfilesel.c (get_pwdb): Initialize home_dir.
763 * gtk/gtkmain.c (gtk_init): Replace comments around calls to
764 g_set_*_handler with "if (0)".
765 * gtk/gtkrc.c (gtk_rc_get_token): Initialize hex_number and
767 * gtk/gtkwindow.c (gtk_window_key_press_event): Initialize
770 Changes to the type system in gtk/:
772 * Makefile.am: Added gtktypebuiltins.h to gtkinclude_HEADERS.
773 Added gtk.defs, runelisp, gentypeinfo.el and gtktypebuiltins.c to
774 EXTRA_DIST. Added rules to generate gtktypebuiltins.* from
777 * runelisp, gentypeinfo.el, gtk.defs: New files.
779 * gtkaccelerator.c, gtkaccelerator.h (gtk_accelerator_table_ref):
780 Return the table so that this function can be used as the `copy'
781 function for GTK_TYPE_BOXED values.
782 * gtkstyle.c, gtkstyle.h (gtk_style_ref): Likewise.
784 * gtkenums.h: Removed GtkArgType enum.
786 * gtkmain.c (gtk_init): Call gtk_type_init to initialize the type
789 * gtkobject.c (gtk_object_init_type): New function to take over
790 for gtk_object_get_type. (gtk_object_get_type): Just return the
791 constant GTK_TYPE_OBJECT. (gtk_object_collect_args): Do the right
792 thing for the new GTK_TYPE_* types.
793 * gtksignal.c (gtk_params_get): Likewise.
795 * gtktypeutils.c: (gtk_type_init_builtin_types): New
796 function. (gtk_type_init): Call it. Also made non-static.
797 (gtk_type_unique): The allocation scheme for numerical ids has
798 changed: The low 8 bits hold the appropriate GtkFundamentalType of
799 a type, the rest is a globally unique sequence number.
800 (gtk_type_hash): Use the sequence number of a key to hash it.
801 (gtk_type_register_builtin): New function.
803 * gtktypeutils.h: (GtkFundamentalType): New enumeration of the
804 fundamental types. (GTK_TYPE_MAKE, GTK_FUNDAMENTAL_TYPE,
805 GTK_TYPE_SEQNO): New macros to work with the new id scheme.
806 (GtkArg): Added fields for new types and renamed old ones. GtkArg
807 should now be a mostly opaque structure, except name and type.
808 (GTK_VALUE_*): New macros to access the values of a GtkArg.
809 (GTK_RETLOC_*): New macros to access the location of a return
810 value that is contained in a GtkArg. * gtktypebuiltins.h: New
811 file to access the typeids of the builtin types.
813 * gtkwidget.h (GTK_TYPE_WIDGET): New macro to access the type id
816 Thru out: Changed GTK_ARG_* to the appropriate GTK_TYPE_*.
817 Changed access to GtkArg structure to the appropriate GTK_VALUE_*
818 or GTK_RETLOC_* macro. Changed GtkArgType to GtkType. Changed
819 some guints to GtkType.
821 General changes in gtk/ to support interpreters:
823 * gtkradiobutton.c (gtk_radio_button_new_from_widget,
824 gtk_radio_button_new_with_label_from_widget): New functions.
826 * gtksignal.c (gtk_signal_connect_no_marshal): New function.
827 (struct _GtkHandler): Added no_marshal and destroy_func fields.
828 (gtk_signal_handler_new): Initialize them.
829 (gtk_signal_connect_by_type): Added no_marshal and destroy_func
830 arguments. Changed all callers.
831 (gtk_signal_destroy): Invoke destroy_func if there is one and the
832 global destroy func does not apply. (gtk_handlers_run): If the
833 handler has no_marshal set, call its function directly without
834 going thru the signal's marshaller.
836 Wed Sep 3 09:56:22 1997 RHS Linux User <pmattis@bjork.inktomi.com>
838 * gtkrange.c: Changed the way the range control focus was drawn so
839 that the range control is drawn correctly when it does not have
842 Tue Sep 2 17:41:17 1997 RHS Linux User <pmattis@bjork.inktomi.com>
844 * gtkwidget.c: 'gtk_real_widget_queue_resize' should only remove
845 the "resize_widgets" if another resize is not pending.
847 Mon Sep 1 18:28:08 1997 Peter Mattis <pmattis@localhost>
849 * gtkmain.c: Changed the way GDK_DELETE events are handled. Only,
850 if 'gtk_widget_event' returns TRUE is the widget destroyed. By
851 default, 'gtk_widget_event' will return FALSE causing the window
852 to not be destroyed. This prevents segfaults in the GIMP and other
853 programs that do not correctly handle GDK_DELETE events.
855 * gtkmain.c: Added modal dialog support by allowing events
856 destined for a child of the grab widget to go to the child instead
857 of the grab widget. (Added 'gtk_widget_is_ancestor' to determine
858 the relationship between the grab widget and the event widget).
860 * *.[ch]: Incorprated a whole mess of patches. (Started keeping
861 the ChangeLog up to date again).
863 Thu Jun 5 17:22:21 1997 Peter Mattis <pmattis@localhost>
866 * gtkmenufactory.h: Added 'gtk_menu_factory_remove_*'
867 calls. Removing entries/paths causes the associated widgets to be
871 * gtkwidget.h: Calling 'gtk_widget_set_style' is used as an
872 indication that the programmer specifically wants that style to be
873 used. RC-style substitution is disabled for the widget after such
879 * gtkimage.h: Changed to use clip mask and a single pixmap (or
880 image) to deal with transparent areas.
882 * gdkpixmap.c: Modified xpm loading routines to optionally return
887 * gdktypes.h: Modifications to allow clip masks to be used with
888 gc's. Clip masks are bitmaps that specify drawable regions.
890 Thu May 1 03:11:51 1997 Peter Mattis <pmattis@localhost>
892 * gtkscrolledwindow.c: Scrolled windows need to have the
893 GTK_NO_WINDOW flag set. Not having it set caused an obscure
896 Wed Apr 30 12:38:03 1997 Peter Mattis <pmattis@localhost>
899 * gtkvruler.c: Fixed a small bug that caused the indicator to be
900 positioned slightly off.
902 Sun Apr 27 14:28:21 1997 Peter Mattis <pmattis@localhost>
907 * gtkmenu.h: Changes so that if a menu is popped up there is a
908 timeout period during which a menu item will not be activated and
909 if the mouse button is released in that period the menu will stay
913 * gtkcurve.h: Included curve widget courtesy of David
914 Mosberger-Tang (davidm@azstarnet.com).
917 * gtkentry.h: Changed "insert" and "delete" signals to
918 "insert_text" and "delete_text" respectively. (The symbol "delete"
919 cannot be used since it is a C++ reserved word).
921 Sat Apr 19 01:43:49 1997 Peter Mattis <pmattis@localhost>
923 * gtkmenufactory.c: A path which ends in "<nothing>" will cause an
924 invisible (hidden) menu entry to be created. This is useful for
925 setting an accelerator key for which a corresponding menu entry is
928 * gtktooltips.c: Fixed some problems with destruction of the
929 active tip widget not properly updating the tooltips data
932 Fri Apr 18 15:09:45 1997 Peter Mattis <pmattis@localhost>
937 * gtkwidget.h: Patch from Owen Taylor (owt1@cornell.edu) which
938 fixes problems with destruction of objects and with destruction of
939 objects which hold the focus.
941 Thu Apr 17 11:29:15 1997 Peter Mattis <pmattis@localhost>
943 * gtkmenushell.c: Incorrect logic in
944 'gtk_menu_shell_button_release' for deciding when a menu should
945 stay popped up when the mouse button is released.
947 * *.c: Miscellaneous fixes from folks on the net.
949 Tue Apr 15 02:43:17 1997 Peter Mattis <pmattis@localhost>
952 * gtkwidget.h: Added GTK_BASIC widget flag which when set
953 specifies a widget as "basic". A "basic" widget is one which
954 doesn't take input events. For example, labels, pixmaps, boxes,
955 tables, alignments, etc.
957 Sat Apr 12 15:23:08 1997 Peter Mattis <pmattis@localhost>
959 * gtkcolorsel.c: Add "#include <math.h>" to define M_PI.
961 * gtksignal.c: Fixed a bug in 'gtk_signal_emit' which showed up
962 because of the new cast checking macros. The 'object' was being
963 accessed after it had been destroyed.
965 * gtkoptionmenu.c: Fixed bug with using 'GTK_BIN' instead of
966 'GTK_BUTTON' which showed up because of the new cast checking
969 * *.h: 'GTK_CHECK_CAST', 'GTK_CHECK_CLASS_CAST' and
970 'GTK_CHECK_TYPE' used by standard widget macros everywhere.
972 Wed Apr 9 00:54:17 1997 Peter Mattis <pmattis@localhost>
974 * docs/gtk.texi: Started further work on documentation. Major
975 changes and additions are being made.
978 * gtkarrow.h: Removed function 'gtk_arrow_get'.
980 * gtkcontainer.c: 'gtk_container_check_resize' no performs
981 additional checking to account for the case where the containers
982 allocation is no longer sufficient because its parent (or its
983 parents parent, etc.) needs to resize its children.
985 Tue Apr 8 21:15:50 1997 Peter Mattis <pmattis@localhost>
987 * gtkstyle.c: Fixed a bug in 'gtk_style_init' in which the font
988 was not ref'd (via 'gdk_font_ref'), but was free'd (via in
989 'gdk_font_free') in 'gtk_style_destroy'. (David
990 Mosberger-Tang). Also cleaned up 'gtk_style_destroy' while I was
993 * gtkmain.c: Fixed a bug in 'gtk_propogate_event' which caused
994 entry widgets (and probably other widgets) not to be destroyed in
997 Mon Apr 7 01:20:38 1997 Peter Mattis <pmattis@localhost>
1000 * gtkentry.h: Changed the "insert_text", "delete_text" and
1001 "changed_text" signals to "insert", "delete", and "changed"
1002 respectively. They really should have been named this way
1003 originally except the previous signal mechanism prevented
1004 duplicate signal names. ("changed" is also used by adjustments).
1006 * gtkradiomenuitem.c:
1007 * gtkradiomenuitem.h: New widget.
1009 * gtkcheckmenuitem.c:
1010 * gtkcheckmenuitem.h: New widget.
1012 * gtksignal.c: Modified 'gtk_signal_lookup' to require an object
1013 type to be passed as a parameter. In addition, signals are now
1014 only needed to be uniquely defined in their branch of the class
1015 hierarchy. This allows the same signal name to be used in two
1016 different branches of the class hierarchy. For instance, the
1017 "changed" signal is used both by adjustments and entries...in
1020 * gtktypeutils.c: Added 'gtk_type_parent' which returns the parent
1021 type for a given type.
1023 Sun Apr 6 22:08:35 1997 Peter Mattis <pmattis@localhost>
1025 * gtkwidget.c: If a widget is set insensitive it loses the focus
1028 * gtkcontainer.c: Insensitive widgets no longer participate in tab
1031 * gtkscrolledwindow.c: The "viewport" child is now destroyed and a
1032 container class "foreach" function was written (which fixes the
1035 Sat Apr 5 14:25:38 1997 Peter Mattis <pmattis@localhost>
1038 * gtkvscrollbar.c: Fixed trough size allocation bug.
1041 * gtkvscale.c: Fixed trough size allocation and position bug that
1042 showed up when scales were placed in notebooks.
1044 Thu Mar 27 17:45:54 1997 David Mosberger-Tang <davidm@azstarnet.com>
1046 * gtk/gtkmain.c (gtk_handle_idle): Fix appending pending_idles to
1047 idle_functions so it works even when idle_functions is empty.
1049 Sat Mar 15 14:15:59 1997 Peter Mattis <pmattis@localhost>
1051 * *.[ch]: Moved '*_class_init' and '*_init' function declarations
1052 for widgets into the source file as those functions no longer had
1055 * gtkcheckbutton.c: Fixed redrawing of check button.
1057 * gtkframe.c: Fixed redrawing of frame when the shadow type is
1060 Sat Mar 8 15:19:23 1997 Peter Mattis <pmattis@localhost>
1062 * gdkimage.c: Fixed a stupid bug with 'gdk_image_new' which
1063 potentially added a NULL image to "image_list" and caused problems
1064 when 'gdk_image_exit' was called.
1066 Wed Mar 5 00:40:08 1997 Peter Mattis <pmattis@localhost>
1068 * gtkpreview.c: Massively changed the colormap handling used by
1069 the preview widget. Gray previews are now dithered. A single
1070 visual and colormap is shared by the color and gray previews. A
1071 GTK_PREVIEW_INFO property is installed on the root window in
1072 certain cases to allow multiple GTK programs to share the system
1075 Sun Mar 2 05:43:06 1997 Peter Mattis <pmattis@localhost>
1077 * gtkcheckbutton.c: 'gtk_checkbutton_size_allocate' was allocating
1078 too much space to its children and not leaving the check button
1079 room for the focus border.
1081 * gtknotebook.c: 'gtk_notebook_size_request' wasn't requesting
1082 enough space when the notebook tabs are visible.
1084 Sat Mar 1 01:59:35 1997 Peter Mattis <pmattis@localhost>
1086 * gtkpreview.c: Fixed a problem with 'gtk_preview_put' when the
1087 image byte order is GDK_MSB_FIRST.
1090 * gtksignal.h: Added 'gtk_signal_connect_after' and
1091 'gtk_signal_connect_object_after' functions. These connect signal
1092 handlers which will run after the class function associated with
1095 * gtkstyle.c: Fixed a stupid bug in 'gtk_style_new_from_key' that
1096 was causing twice as many styles to be created as necesary.
1098 * gtkwidget.c: 'gtk_real_widget_size_allocate' erases the widgets
1099 old allocation if it has the GTK_NO_WINDOW flag set.
1101 * gtkwidget.c: 'gtk_real_widget_unmap' now erases the widget if it
1102 has the GTK_NO_WINDOW flag set.
1104 * gtklabel.c: Removed 'gtk_label_unmap' as similar functionality
1105 was added to gtk_real_widget_unmap.
1107 * gtkbin.c: Modified 'gtk_bin_map' and 'gtk_bin_unmap' so that it
1108 erases and draws the widget if it has the GTK_NO_WINDOW flag set.
1110 * gtkframe.c: Modified 'gtk_frame_size_allocate' so that it erases
1113 Fri Feb 28 03:27:05 1997 Peter Mattis <pmattis@localhost>
1115 * gtkwindow.c: 'gtk_window_set_title' now changes the window title
1116 if the window is already realized.
1118 * gtkentry.c: 'gtk_entry_set_text' was emitting both a
1119 "delete_text" and a "changed_text" signal. Modified so that it
1120 only emits a "changed_text" signal.
1122 * gtkpreview.c: Modified to work correctly on systems with MSB
1123 byte order. The colormap for TRUE and DIRECT color displays is now
1124 created if the default visual is not equal to the visual we are
1127 * gtkstyle.c: 'gtk_style_attach' and 'gtk_style_find' weren't
1128 working properly in the presence of multiple colormaps are
1129 different depth visuals.
1131 * gtkcontainer.c: Massively improved focus traversal using tab and
1132 arrow keys. It now uses the layout of the widgets to determine
1133 where to move the focus to.
1135 Mon Feb 24 03:24:02 1997 Peter Mattis <pmattis@localhost>
1137 * gtkmenufactory.c: Set the accelerator table field for menus when
1141 * gtkmenu.h: Added a default accelerator table field to menus so
1142 that runtime modification of accelerator keys in menus can work
1145 * gtkrange.c: 'gtk_range_default_{h,v}motion' had faulty logic for
1146 deciding what to do when the slider was at the edge of the
1147 trough. They previously didn't update the adjustment value event
1148 if the value wasn't what it should be when the slider was at the
1151 * gtkviewport.c: 'gtk_viewport_size_allocate' and
1152 'gtk_viewport_adjustment_value_changed' both had the potential for
1153 performing a divide by 0. Checks are now in place to prevent this.
1155 * gtkmenu.c: 'gtk_menu_map' now makes sure the menu lies on screen
1156 if the position function is NULL.
1158 * gtkentry.c: Modified selection handling. 'gtk_delete_selection'
1159 actually removes the X selection now. 'gtk_entry_destroy' removes
1160 the selection as well and relies on the change in "gdk.c" to make
1161 sure the selection event will not be sent to a non-existant
1164 * gdk.c: Selection events are only passed on if the selection
1167 * gtkstyle.c: 'gtk_style_detach' and 'gtk_style_destroy' were not
1168 destroying the black and white gc's.
1170 Sun Feb 23 19:17:56 1997 Peter Mattis <pmattis@localhost>
1172 * gtkwindow.c: 'gtk_window_size_request' was setting the window
1173 hints. This was also being done in 'gtk_window_map', so the
1174 instance being done in 'gtk_window_size_request' was removed.
1176 Fri Feb 21 01:04:01 1997 Peter Mattis <pmattis@localhost>
1178 * gtkwidget.c: 'gtk_widget_draw' has to use the widgets allocated
1179 position for the drawing rectangle when the widget has the
1180 GTK_NO_WINDOW flag set.
1182 * gtkwidget.c: In 'gtk_widget_init' the visual and colormap were
1183 being directly compared against 'default_visual' and
1184 'default_colormap' instead of calling
1185 'gtk_widget_get_default_{visual,colormap}'.
1187 * gdkrectangle.c: Amazing! There was a bug in the
1188 'gtk_rectangle_intersect' logic. Its been there for near eternity
1189 and I never noticed.
1192 * gtkpreview.h: Created preview widget which allows drawing to an
1193 rgb or grayscale buffer which is automatically displayed on the
1194 screen. Performs dithering as necessary.
1196 Thu Feb 20 20:33:21 1997 Peter Mattis <pmattis@localhost>
1198 * gdkwindow.c: Modified the logic in 'gdk_window_new' which
1199 determined when to add a window to the WM_COLORMAP_WINDOWS
1202 Wed Feb 19 19:55:29 1997 Peter Mattis <pmattis@localhost>
1204 * gtkruler.c: 'gtk_ruler_make_pixmap' was always destroying the
1205 old backing store and creating a new one even when it would create
1206 a new one of exactly the same size as the old one.
1208 Tue Feb 18 18:32:10 1997 Peter Mattis <pmattis@localhost>
1210 * gmem.c: 'g_mem_chunk_alloc' was incorrectly modifying the mem
1211 areas free mem field when reallocating a previously freed
1212 atom. This caused a fairly severe memory leak.
1214 * gtkmenushell.c: 'gtk_menu_shell_button_release' had a bug in the
1215 logic for deciding whether to initiate an X pointer grab or not
1216 when the mouse button was released. It now only initiates a grab
1217 if the mouse is released within an active menu item.
1219 Fri Feb 14 00:57:40 1997 Peter Mattis <pmattis@localhost>
1221 * gtknotebook.c: Changed the look of notebook tabs slightly.
1224 * gtkentry.h: Deleting an entry widget which is holding the X
1225 selection presents some difficulties. The X selection must be
1226 released, but the widget can't be destroyed until the
1227 SELECTION_CLEAR event is received that the X server will send in
1228 response to clearing the X selection. There are probably still
1229 bugs in the current method of entry widget deletion when the X
1232 * gtkmain.c: 'gtk_propagate_event' was not properly destroying the
1233 toplevel window when receiving a key press event.
1235 * gtkwidget.c: Setting a widget insensitive did not cause it to
1236 redraw. It now does.
1238 Thu Feb 13 16:59:07 1997 Peter Mattis <pmattis@localhost>
1240 * gtkviewport.c: 'gtk_viewport_size_allocate' was allocating its
1241 child widget an adjusted allocation. Since the actual scrolling
1242 has handled by a subwindow this caused the child to be double
1243 scrolled. Modified to always set the child allocations origin to
1246 Wed Feb 12 01:06:48 1997 Peter Mattis <pmattis@localhost>
1248 * gtkentry.c: Text is now centered vertically. Previously it was
1249 pushed up against the top. This problem was only evident when the
1250 widget was allocated more vertical space than it requested.
1252 * gtkfilesel.c: 'gtk_file_selection_key_press' was previously only
1253 a stub for tab completion. The actual tab completion call had been
1256 Tue Feb 11 01:43:08 1997 Peter Mattis <pmattis@localhost>
1258 * gtksignal.c: 'gtk_signal_disconnect_by_data' was going into a
1259 loop and crashing. Bad logic. Fixed.
1261 * gtkmain.c: An idle function which returns FALSE will be removed
1262 from the list of idle functions. This makes the functioning of
1263 idle functions and timeouts more similar.
1265 * gtkentry.c: 'gtk_entry_get_text' now returns an empty string
1266 when the actual text is NULL. This allows "stupid" programs to use
1267 the value returned by 'gtk_entry_get_text' blindly (without
1268 checking to see if its NULL).
1270 * gtkradiobutton.c: Modified 'gtk_radio_button_clicked' so that
1271 'gtk_toggle_button_toggled' is called _after_ the widget state is
1275 * gtksignal.h: Added 'gtk_signal_name' which returns the character
1276 string name for a given signal number.
1278 * gtkwidget.c: 'gtk_widget_set_parent' checks to see if the widget
1279 is now "anchored" through the parent chain to a widget which is
1280 GTK_ANCHORED. If it is, then it changes the widgets style using
1281 'gtk_rc_get_style' and recursively performs the same operation on
1282 the widgets children. This is necessary is 'gtk_rc_get_style' only
1283 works properly on "anchored" widgets.
1285 * gtkwindow.c: Modified GTK_WIN_POS logic so that it is only used
1286 immediately after the window has been shown.
1288 * gtkmenu.c: 'gtk_menu_key_press'. Can now change menu item
1289 accelerator keys on the fly. Why? Why not. Cool/useless feature of
1292 * gtkmenuitem.c: Accelerator key drawing. Somehow that never got
1295 * gtkdrawingarea.c: 'gtk_drawing_area_size_allocate' was not
1296 actually installed during 'gtk_drawing_area_class_init'. (Oops!)
1298 * gtkframe.c: 'gtk_frame_size_request' fixed size requisition
1299 problem caused by unsigned arithmetic.
1301 * gtkwindow.c: Modified window widget so that it only uses the
1302 widget uposition auxiliary information immediately after it has
1303 been shown. This prevents the annoying bug which can cause a
1304 uposition'ed window to jump back to its original position after
1307 * gtkwidget.c: Need to ref and unref style in
1308 'gtk_widget_{push,pop}_style' to make sure that a style on the
1309 style stack is not destroyed.
1311 * gtktogglebutton.c: 'gtk_toggle_button_set_state' now calls
1312 gtk_button_clicked to actually change the state of the
1313 button. In this way, radio buttons can now perform the appropriate
1314 actions when the toggle button state is set.
1316 Mon Feb 10 00:27:39 1997 Peter Mattis <pmattis@localhost>
1318 * gtklist.c: 'gtk_list_select_item' and 'gtk_list_unselect_item'
1319 were casting a GList* variable to a a GtkWidget* variable. Bad bad
1322 * gtksignal.c: Modified 'gtk_signal_connect' and
1323 'gtk_signal_connect_object' to warn when a signal type cannot be
1326 Sun Feb 9 00:15:30 1997 Peter Mattis <pmattis@localhost>
1329 * gtkoptionmenu.h: Changed option menus back to being derived from
1330 buttons. This fixes up some screwiness with their user
1333 * gtkwindow.c: Modified key press handler to support focus
1337 * gtkcontainer.h: Added default focus traversal back in.
1339 Sat Feb 8 10:44:38 1997 Peter Mattis <pmattis@localhost>
1342 * gtkviewport.c: Massively sped up viewport scrolling. Used to be
1343 reallocating child's size (offset) each time a scrollbar
1344 moved. Now a subwindow is moved. All the children are moved
1345 automatically by moving the subwindow. Much much much faster.
1347 Tue Feb 4 00:20:44 1997 Peter Mattis <pmattis@localhost>
1349 * gtree.c: Changed 'g_tree_node_search' to use a loop instead of
1352 Mon Feb 3 11:30:03 1997 Peter Mattis <pmattis@localhost>
1354 * gtkbutton.c: Removed 'parent_destroy' global and replaced it
1355 with 'parent_class' global to reflect style used in other
1358 * gtknotebook.c: Tab labels were being allocated less than their
1362 * gtkrange.h: Moved the "digits" field of scales into the range
1363 type. The adjustment value for scales is truncated to the number
1364 of visible digits instead of being left untouched.
1366 * gtree.c: Fixed a bug in the AVL tree implementation. Single
1367 rotations were always being performed during insertion. It is
1368 sometimes necessary to perform a double rotation.
1370 * gtklabel.c: Modified 'gtk_label_expose' to only draw the label
1371 when the allocated space is greater than or equal to the requested
1374 * gtklabel.c: Added call to 'gtk_widget_unmap' to
1375 'gtk_label_destroy' in order for the label to redraw correctly
1376 (erase itself) when destroyed.
1378 * gtklabel.c: Added 'gtk_label_unmap' call which erases the labels
1379 allocation when it gets unmapped.
1381 * *.h: Removed a few remaining instances of using "class" as a
1382 parameter name. (Causes problems for C++).
1384 Fri Jan 31 12:26:50 1997 Peter Mattis <pmattis@localhost>
1386 * gtkcontainer.c: 'gtk_container_enable_resize' needs to call
1387 'gtk_container_check_resize' instead of
1388 'gtk_container_need_resize'.
1390 * gtkwidget.c: 'gtk_real_widget_show' now maps the widget if its
1393 * gtkscrolledwindow.c: Fixed size allocation when the scrollbar
1394 policy's are GTK_POLICY_AUTOMATIC. Doing it correctly is harder
1395 than I originally thought.
1397 * gtklist.c: Added 'gtk_list_child_position' to determine the
1398 integer position in a list of a child. Filled in the
1399 'gtk_list_item_select' and 'gtk_list_item_unselect' stubs.
1401 Thu Jan 30 16:08:06 1997 Peter Mattis <pmattis@localhost>
1403 * gmem.c: Changed the implementation of G_ALLOC_AND_FREE mem
1404 chunks. They used to allocate SIZEOF_VOID_P extra bytes per atom
1405 in order to keep track of which mem area they were allocated
1406 from. Now the mem area is determined by searching through an AVL
1407 tree of the mem areas for a mem chunk and comparing memory
1408 locations. A little slower, but makes G_ALLOC_AND_FREE mem chunks
1409 much more attractive.
1411 * gtree.c: Added an AVL tree implementation to glib.
1414 * gstring.c: va_arg (arg_list, {char, short}) is
1415 invalid. Arguments passed in a variable argument list are
1416 promoted. ({char, short}->int). Seemed to work ok before under
1417 Linux. Crashed under FreeBSD.
1419 Tue Jan 28 02:27:51 1997 Peter Mattis <pmattis@localhost>
1421 * gdkwindow.c: Fixed a major slowdown apparent in the file
1422 selection dialog which was caused by calling
1423 'gtk_window_add_colormap_windows' way way way too often.
1425 * *.c: Many widgets called 'gtk_container_need_resize' when
1426 something internal changed which would cause the widget to grow or
1427 shrink. The assumption was made that the widget would change size
1428 and an expose event would be generated. This happens "most" of the
1429 time. But its possible for certain widgets to change size without
1430 generating expose events, or for its internal geometry to change
1431 without a change of size which would mean no expose event was
1432 generated. So a wrapper function called
1433 'gtk_container_check_resize' was created and
1434 'gtk_container_need_resize' was modified so that it returns FALSE
1435 if a resize was actually generated and TRUE if nothing
1436 changed. This allows 'gtk_container_check_resize' to initiate a
1437 'gtk_widget_size_allocate' and 'gtk_widget_draw' to emulate the
1440 Sat Jan 25 14:17:44 1997 Peter Mattis <pmattis@localhost>
1442 * gtkmain.c: Fixed a bug with propogating key press events. The
1443 events were sent 2 times to the toplevel windows which caused the
1444 focus widget to be activated twice when the space bar was pressed.
1447 * */Makefile.am: Added support for libtool and removed the old
1448 shared library configuration craziness.
1450 Fri Jan 24 12:59:22 1997 Peter Mattis <pmattis@localhost>
1453 * gtktext.h: Josh's fixes and additions to the text widget.
1456 * gtkfill.h: Filler widget useful for filling space in a
1457 table. Can specify a minimum size. Used by the canvas widget.
1460 * gtknotebook.h: Made outline of notebook widget.
1463 * gtkcanvas.h: Started canvas widget. A composite of 2 rulers (w/
1464 an origin), 2 scrolllbars. Guides, grids, snap to.
1466 Sun Jan 19 18:26:45 1997 Peter Mattis <pmattis@localhost>
1469 * gtkdialog.h: Created dialog widget which creates a standard
1470 looking dialog with buttons along the button and a separator.
1472 * gtkxid.c: Generalized the window table code for looking up a gdk
1473 window based on an XID to work for any XID and a piece of
1474 data. Can now look up gdk fonts based on their XID.
1481 * gtkvruler.h: Started conversion of the ruler widget.
1484 * gtktext.h: Started conversion of the text widget. Scrolling
1487 * gtkmain.c: Fixed a fairly major bug. The event widget needs to
1488 be in a call for the entire duration of handling an event. Not
1489 just for when the event widget itself is handling the event.
1491 * gtkfilesel.c: Fixed up some bugs with resizing.
1493 Fri Jan 10 14:18:03 1997 Peter Mattis <pmattis@localhost>
1498 * gtkentry.h: Support for selections.
1503 * gdk.h: Gdk support for X selections. Currently only text
1504 selections are supported.
1506 * gtksignal.c: Fixed a major bug which occurred when destroying an
1507 object. Memory was being written to after it was freed.
1510 * gtkfilesel.h: Hooked up more functionality to the file selection
1513 Wed Jan 8 18:13:53 1997 Peter Mattis <pmattis@localhost>
1516 * gtkfilesel.h: Mostly converted old file selection dialog
1517 widget. The widget is derived from the GtkWindow class and is
1518 quite a bit simpler in the widget code.
1520 * gtkwidget.c: Fixed 'gtk_widget_grab_focus' and
1521 'gtk_widget_grab_default' to check that the toplevel widget is a
1522 type of window (which includes classes derived from windows).
1524 Tue Jan 7 01:12:32 1997 Peter Mattis <pmattis@localhost>
1526 * gtkwindow.c: Was calling 'gtk_window_resize' twice in a
1531 * *.c: Changed 'gtk_signal_new' so that the class function that is
1532 called when the signal is emitted can be called either before,
1533 after or both before and after the calling of any signal
1537 * gtkobject.h: Added 'object_data' mechanism for storing data
1538 associated with a character string key in objects. Removed
1539 'user_data' field of objects and changed
1540 'gtk_object_{get,set}_user_data' to use the object data
1541 mechanism. Removed 'handlers' field of objects.
1545 * gtkwindow.c: Modified aux info mechanism to use object data
1548 * gtksignal.c: Modified signal mechanism to use object data
1549 mechanism instead of 'handlers' field.
1552 Mon Jan 6 15:10:16 1997 Peter Mattis <pmattis@localhost>
1554 * gtkmenushell.c: Fixed up button press handling so as to conform
1555 more closely to that used by Motif.
1557 Wed Jan 1 21:27:17 1997 Peter Mattis <pmattis@localhost>
1564 * gtkmenushell.h: Reorganization of menu-ing code so that code
1565 duplication is reduced. The menu shell now contains most of the
1566 code for menu-ing interaction while menus and menubars simply layout
1567 their child menu items in the appropriate place.
1569 Sun Dec 29 17:48:18 1996 Peter Mattis <pmattis@localhost>
1574 * gtkmenuitem.c: Modifications so that menu item accelerators and
1575 the submenu indicator are drawn correctly and the correct amount
1576 of space is allocated.
1578 Sat Dec 28 00:32:13 1996 Peter Mattis <pmattis@charnley.HIP.Berkeley.EDU>
1581 * gtkmenufactory.c: Started menu factories as an easy method to
1582 create and manipulate menus.
1584 Fri Dec 27 13:17:34 1996 Peter Mattis <pmattis@charnley.HIP.Berkeley.EDU>
1593 * gtkmenushell.h: Implemented basic menu functionality. Menubars
1594 and popup menus work. Submenus work. (Much left to be done).
1596 Wed Dec 18 15:27:05 1996 Peter Mattis <pmattis@charnley.HIP.Berkeley.EDU>
1599 * gtktypeutils.c: Added 'gtk_type_from_name' which returns a type
1600 identifier given a type name. Implemented using a second hash
1601 table keyed by type names.
1604 * gtktogglebutton.c: Fixed very small messed-up drawing bug when a
1605 button loses its focus.
1610 * gtkwindow.c: Added default button handling. Default buttons now
1611 draw correctly and pressing return or enter causes the default
1612 button (if one exists) to be activated.
1614 Tue Dec 17 19:32:21 1996 Peter Mattis <pmattis@charnley.HIP.Berkeley.EDU>
1617 * gtkvscale.c: Overrode 'draw_slider' method of ranges in order to
1618 draw the slider of scales with a line in them so as to be closer
1619 to the Motif look-and-feel.
1621 * gtkwindow.c: Modified 'gtk_window_focus_in_event' so that focus
1622 in events are only handled when the window is visible. Fixes a bug
1623 where spurious focus in events get sent when a window is being
1626 * gtkwidget.h: Added 'activate_signal' field to the GtkWidgetClass
1627 structure. Added 'gtk_widget_activate' call to emit the activate
1628 signal for a widget if it is non-zero.
1630 Tue Dec 10 15:59:45 1996 Peter Mattis <pmattis@charnley.HIP.Berkeley.EDU>
1632 * gtkwidget.c: 'gtk_widget_set_name' oops in strdup'ing the old
1633 "widget->name" instead of the new one we are setting.
1635 * gtkrc.c: 'gtk_rc_widget_path' changed to use
1636 'gtk_widget_get_name' instead of accessing the "widget->name"
1639 * gtkwidget.c: Added 'gtk_widget_get_name' function which returns
1640 the widgets name if it exists and the widgets type name if it does
1643 * gtkcheckbutton.c: Added 'gtk_check_button_draw'
1644 function. Modified 'gtk_check_button_expose' to pass an expose
1645 event to child instead of callings its draw function.
1647 * gtkentry.c: 'gtk_entry_draw_text' why was "+1" being added to
1648 the font->ascent to calculate the font position? This was wrong
1649 and caused some characters in fonts to be clipped. (Notably "g").
1651 * gtkentry.c: 'gtk_entry_realize' specify GTK_BUTTON1_MOTION_MASK
1652 and GTK_POINTER_MOTION_HINT_MASK for _both_ windows.
1654 * gtkmain.c: 'gtk_propagate_event' needs to set the GTK_IN_CALL
1655 flag for the object before calling 'gtk_widget_event' and needs to
1656 destroy the object if necessary after 'gtk_widget_event' returns.
1658 * gtkradiobutton.c: 'gtk_radio_button_clicked' needs to call
1659 'gtk_toggle_button_toggled' when the currently active button is
1662 * gtkwidget.c: 'gtk_real_widget_hide' needs to call
1663 'gtk_widget_unmap' if the widget is currently mapped.
1665 * gtkwindow.c: Prevent automatic resizing after the user has
1666 specified a new window size. Add 'handling_resize' flag to
1669 * gtkscrolledwindow.c: Implement the GTK_POLICY_AUTOMATIC
1670 scrollbar policy. Need to connect to the adjustments 'changed'
1671 signal and notice when the scrollbars aren't in use.
1673 * gtkcontainer.c: 'gtk_container_init' must set 'auto_resize' and
1674 'need_resize' fields to TRUE and FALSE respectively.
1676 * gtkwidget.c: 'gtk_widget_set_parent' must all set a widgets state
1677 to its parents state.
1679 Sun Dec 1 01:31:01 1996 Peter Mattis <pmattis@charnley.HIP.Berkeley.EDU>