1 Sat Dec 13 Jay Painter <jpaint@serv.net>
2 * gtk/gtkvscrollbar.c: added focus flag so vertical scrollbars
5 Fri Dec 12 Owen Taylor <owt1@cornell.edu>
6 * Removed warning when XGetWindowProperty fails - this can
7 be the desired behavior.
9 Fri Dec 12 Owen Taylor <owt1@cornell.edu>
10 * gdk/makecursor* gdk/makekeysym* gdk/Makefile.am
11 Removed old sed/awk code and replaced it with a
12 spiffier awk-only code from Art_Haas@dril-quip.com
14 Fri Dec 12 Owen Taylor <owt1@cornell.edu>
15 * gdk/gdkgc.c: If gdk_gc_set_clip_rectangle is called with
16 rectangle = NULL, remove clip mask, instead of segfaulting.
17 * gtk/gtknotebook.c: Set clip mask before redrawing, so that
18 we don't overwrite things outside of exposed areas when
19 drawing the shadows. (Based on a patch from
20 Lars Hamann <hamann@braunschweig.netsurf.de>, and Stefan Jeske)
22 Thu Dec 11 10:57:29 CST 1997 Shawn T. Amundson <amundson@gimp.org>
23 * Change to ltconfig to remove -z text for Solaris x86
24 * Change to configure stuff so compile works on Solaris x86
25 * Added gdk/gdkkeysyms.h and gdk/gdkcursors.h back into the tree
27 Thu Dec 11 09:44:03 1997 Tim Janik <timj@psynet.net>
29 * gdk.c: added gdk_progclass==NULL patch by Oliver Graf <ograf@fga.de>.
31 Wed Dec 10 23:40:03 1997 Tim Janik <timj@psynet.net>
33 * fixed some compiler errors, because g_return_if_fail() wasn't used
34 with a trailing semicolon in some places. fixed few other warnings also.
36 Tue Dec 9 Owen Taylor <owt1@cornell.edu>
37 * configure changes: (configure.in, glib/configure.in)
38 Change test ! `...` to test -z `...`
39 (Harald Meland <Harald.Meland@usit.uio.no>)
40 Change $gtk_cv_x_locale to $need_x_locale so it isn't cached.
41 With --enable_debug, don't touch CFLAGS if they're already set.
43 Tue Dec 9 Owen Taylor <owt1@cornell.edu>
44 * gdk/gdkpixmap.c: don't use gdk_black/white for pixmap mask.
45 From Patrice Fortier <Patrice.Fortier@aquarel.fr>
47 Mon Dec 8 Owen Taylor <owt1@cornell.edu>
48 * gtk/testselection.c (selection_received): foreward -> forward.
49 * gtk/gtktext.c (gtk_text_forward_delete): Renamed; changed all
51 * gtk/gtktext.h: foreward -> forward.
52 From Tom Tromey <tromey@cygnus.com>
54 Mon Dec 8 Owen Taylor <owt1@cornell.edu>
55 * gtk/gtkimage.c: Fixes to expose() handler
56 From Rob Browning <rlb@cs.utexas.edu>
58 Mon Dec 8 21:09:43 PST 1997 Geoffrey T. Dairiki <dairiki@alumni.caltech.edu>
60 * gtk/gtklabel.c: Add support for GTK_JUSTIFY_FILL. This support
61 is used by the new gtktooltips.c.
62 * gtk/testgtk.c (create_labels, create_main_window): A new test
63 window for labels (to test the new GTK_JUSTIFY_FILL'ed labels.)
65 Mon Dec 8 21:09:43 PST 1997 Geoffrey T. Dairiki <dairiki@alumni.caltech.edu>
67 * gtk/gtklabel.c: Add support for GTK_JUSTIFY_FILL. This support
68 is used by the new gtktooltips.c.
69 * gtk/testgtk.c (create_labels, create_main_window): A new test
70 window for labels (to test the new GTK_JUSTIFY_FILL'ed labels.)
72 Sun Dec 7 Owen Taylor <owt1@cornell.edu>
73 * gdk/gdk.c, gdk/gdk.h, gdk/gdktypes.h:
74 Remove dependencies of interfaces on USE_XIM
75 * gdki18n.h: Attempt to make wchar handling more portable
76 * gdkwindow.c: Include config.h. (For gdkinput.h)
78 Sun Dec 7 Owen Taylor <owt1@cornell.edu>
79 * gtk/gtkentry.c, gtk/gtkentry.h:
81 Added cut/copy/paste via X clipboard
82 Generalized extending selection using <Shift> to work with all types
83 of motion, not just arrow keys.
84 Don't change length of GtkEntry structure because of USE_XIM
86 Sun Dec 7 03:19:02 1997 Tim Janik <timj@psynet.net>
88 * gtkfilesel.c: applied jamesa-971010-0 for stability.
89 * gtkrc.c: applied jamesa-971010-2 for a small optimization.
93 * testgtk.c: applied johannes-971113-0 which adds
94 gtk_check_menu_item_set_show_toggle() to change the way check
95 menu items and radio menu items look.
97 Fri Dec 5 1997 Elliot Lee <sopwith@cuc.edu>
98 * gdk/gdk.c: clean up warnings, remove some un-ifdef'd debugging
99 printing, DnD is Bug Free now, etc.
100 * gtk/gtkcolorsel.c: fix DnD support.
101 * gtk/gtkmain.c: DnD events go to the original window even if
102 there is a grab - if I drop on a window the data had better go
103 to it and not some other window :)
104 * gtk/testgtk.c: Replace (GtkSignalFunc) with GTK_SIGNAL_FUNC(),
105 and do a nicer DnD demo.
106 * My very first ChangeLog entry, seeing as people have
107 a fixation on them (what's wrong with "rcs2log" output?)
109 Thu Dec 4 1997 Owen Taylor <owt1@cornell.edu>
110 * gdk/gdkgc.c: Ignore gdk_gc_set_font if font is a fontset.
112 Wed Dec 3 1997 Jay Painter <jpaint@serv.net>
113 * gtk/gtkstyle.c: fixed a problem introduced recently in
114 gtk_style_detach witch crashed script_fu.
116 Wed Dec 3 1997 Owen Taylor <owt1@cornell.edu>
117 * gdk/Makefile.am: add a dependence for $(DEP_FILES) on
118 $(BUILT_SOURCES) to work around automake problem
120 Wed Dec 3 1997 Owen Taylor <owt1@cornell.edu>
121 * configure.in glib/configure.in glib/glibconfig.h.in gdk/gdk.h
122 gdk/gdk18n.h gdk.c gtk/gtkentry.c: Try to handle variations in
123 <wchar.h> headers gracefully. Do not automatically include
126 Wed Dec 3 1997 Jay Painter <jpaint@serv.net>
127 * gtk/gtkoptionmenu.c: fixed a old bug where if you set a new
128 menu for a optionmenu the widget would not get positioned correctly
129 inside of the optionmenu.
131 Tue Dec 2 1997 Owen Taylor <owt1@cornell.edu>
132 * gdk/gdkpixmap.c: Include unistd.h to get SEEK_END
133 for SunOS (john_johns@credence.com)
135 Tue Dec 2 1997 Owen Taylor <owt1@cornell.edu>
136 * gtk+/fnmatch.c: Define _GNU_SOURCE before including
137 fnmatch.h to make sure all constants are defined.
138 (Yasuhiro SHIRASAKI <joke@awa.tohoku.ac.jp>)
140 Tue Dec 2 1997 Owen Taylor <owt1@cornell.edu>
141 * configure.in, glib/configure.in: Make the logic to add -Wall,
142 -ansi, -pedantic for GCC operational.
144 Tue Dec 2 1997 Owen Taylor <owt1@cornell.edu>
145 * glib/glib.h, glib/configure.in. Disabled gldouble, since
146 it wasn't used anywhere and caused portability problems
148 Tue Dec 2 1997 Owen Taylor <owt1@cornell.edu>
149 * glib/glib.h, glib/configure.in, glib/glibconfig.h.in: Added a
150 g_memmove function which is simply memmove if it exists, otherwise
151 bcopy.(Should really check if bcopy has the correct semantics, and
152 create our own memmove is necessary)
153 * glib/gstring.c, glib/garray.c, gtk/gtktext.c:
156 Sun Nov 30 1997 Jay Painter <jpaint@serv.net>
157 * gtk/gtknotebook.c: fixed a old bug where all the notebook pages
158 which were not displayed when the notebook widget was realized were
159 never size allocated when they were realized.
161 Thr Nov 28 1997 Jay Painter <jpaint@serv.net>
162 * gtk/gtklist.h: removed GtkSelectionMode
163 * gtk/gtkenums.h: added GtkSelectionMode
165 Fri Nov 28 01:26:55 1997 Tim Janik <timj@psynet.net>
167 * gtk/gtkwindow.c (gtk_window_show): propagate a size_request before
168 the initial window creations (prevents windows with size of -1x-1).
170 * gtk/gtkmain.c (gtk_main_level): new function to determine
171 the current recursion level of gtkmain().
172 (gtk_true) (gtk_false): new functions implemented as a convenience
173 for signals that just need a handler with the appropriate return value.
175 Tue Nov 25 1997 Owen Taylor <owt1@cornell.edu>
176 gdk.c: Fix so that "other_events" are actually generated
178 Tue Nov 25 1997 Owen Taylor <owt1@cornell.edu>
179 Patches to support internationalized input by:
180 Takashi Matsuda <matsu@arch.comp.kyutech.ac.jp>
181 TANAKA Shinya <shinya@race.u-tokyo.ac.jp>
186 Followings are the main feature of this patch.
187 * support XIM protocol.
188 * GtkEntry widget support Over-The-Spot and Root style input.
189 * input style is configurable by command-line option.
191 Furthermore, this patch includes several changes which are useful
194 * copy and paste with other clients by compound text.
195 * Window title can be specified by multi byte string.
198 Added --with-locale and --enable-xim options
200 gdk/gdki18n.h [new file]
201 Multibyte string manipulation functions
205 Input method and context handling functions
206 Command line options to control input methods
207 Changes to KeyPress handling to support input methods
208 Fixes to not return events for destroyed windows
210 Text property handling functions
212 Set window title by multibyte string
214 Support for using an input context for XIM input.
215 Cut and paste using compound text.
216 Improvements to pasting (no longer replace the active selection
219 fix to send selection clear events to the right owner
221 Added a default fontset that will allow international characters
223 Some rudimentary documentation about the new configuration options.
225 Mon Nov 24 1997 Owen Taylor <owt1@cornell.edu>
226 gtk/gtkaspectframe.c:
227 Some minor improvements to rounding in aspectframes.
228 Make sure that child allocation is always >= 0
229 Always trigger size allocation with gtk_widget_queue_resize
230 to prevent calling size_allocate before allocation done.
232 Mon Nov 24 1997 Owen Taylor <owt1@cornell.edu>
234 Changed tests for drawability to GTK_WIDGET_DRAWABLE
235 Always trigger size allocation with gtk_widget_queue_resize
236 to prevent calling size_allocate before allocation done.
238 Mon Nov 24 1997 Jay Painter <jpaint@serv.net>
239 gtk-dairiki-971117-2.patch
240 gtk/gtkaspectframe.c (gtk_aspect_frame_size_allocate): When
241 computing new dimensions of the subwidget, round to nearest
242 integer rather than truncating.
244 Mon Nov 24 1997 Jay Painter <jpaint@serv.net>
245 gtk-dairiki-971117-1.patch
246 * gtk/gtkvruler.c (gtk_vruler_draw_ticks):
247 * gtk/gtkhruler.c (gtk_hruler_draw_ticks): Ensure that subticks
248 always are drawn when they should be (sometimes they were getting
249 drawn with zero length --- invisible). Also clear rectangle
250 behind text labels to ensure they don't touch or overlap ticks.
252 Mon Nov 24 1997 Jay Painter <jpaint@serv.net>
253 * gtk/gtkaspectframe.c (gtk_aspect_frame_set):
254 gtk-dairiki-971117-0.patch
255 Clear window when aspect ratio or alignment is changed.
257 Mon Nov 24 1997 Jay Painter <jpaint@serv.net>
258 * gtk/gtkobject.h: fixed GTK_OBJECT_NSIGNALS macro
260 Mon Nov 24 1997 Jay Painter <jpaint@serv.net>
261 * gtk/gtklabel.h: modified gtklabel to clip its drawing to
262 its given area, now it will always draw in the area it's
263 been given and clip accordingly. Note: this may cause
264 the a label to disappear on widgets which don't give their
265 child labels proper area!
267 Mon, 17 Nov 1997 Michael K. Johnson <johnsonm@redhat.com>
268 * gtkwidget.c: gtk_set_style_recurse was not allowing updated
269 widget names to cause new styles to be applied.
270 * gtkentry.c gtkentry.h: The entry widget now has invisible
271 attribute. The cursor does not move to show you typing; this
272 is an intentional design decision but I'm not so attached to it
273 that I'll reverse any patches that change it... :-)
275 This patch is a modified version of a patch to which I have
276 lost the attribution. I modified it by packing the "visible"
277 flag into the structure more tightly (without damaging backwards
278 compatibility on sane systems) and by allowing entry timers
281 Mon Nov 17 1997 Jay Painter <jpaint@serv.net>
282 * gtkviewport.c: Raph's Mon, 10 Nov 1997 patch to gtk-list
283 to fix some viewport bugs
285 Mon Nov 17 1997 Jay Painter <jpaint@serv.net>
286 * gtk/gtkwidget.c: gtk-ajaborsk-971016-2
287 A little patch again to prevent user to use gtk_widget_set_events()
288 when a widget is already realized.
289 In this case, the gtk_widget_set_events() doesn't work.
291 Mon Nov 17 1997 Jay Painter <jpaint@serv.net>
292 * gtk/gtkwindow.c: gtk-ajaborsk-971016-1
293 This small patch correct position for GTK_WIN_POS_CENTER and
294 GTK_WIN_POS_MOUSE GtkWindow positions.
296 Sat Nov 15 1997 Jay Painter <jpaint@serv.net>
297 * gdk/gdkgc.c: added function gdk_gc_set_clip_rectangle
298 * gdk/gdk.h: header for above
300 Sat Nov 15 1997 Jay Painter <jpaint@serv.net>
301 * gdk/gdkgc.c: added function gdk_gc_set_clip_rectangle
302 * gdk/gdk.h: header for above
304 Wed Nov 12 1997 Jay Painter <jpaint@serv.net>
305 * gdk/gdkpixmap.c: Patrice Fortier's patch for transparent pixmaps.
307 gdk/gdkdraw.c: Patrice Fortier's patch to add pixel draw function.
309 Sun Nov 9 1997 Jay Painter <jpaint@serv.net>
310 * Fixed problems with makefiles relating to the bug
311 which required glib to be installed.
312 * Fixed makefiles to incluce the xpm's in gtk+/gtk needed
314 * Updated gtk+ and gtk+/glib to libtool-1.0f
316 Fri Nov 7 1997 Jay Painter <jpaint@serv.net>
317 * gtk/gtktext.c: return char_widths[ch & 0xff]; in line 2152
319 Thr Nov 5 1997 Jay Painter <jpaint@serv.net>
320 * gtk/testgtk.c: added drag and drop test, removed the test hack
323 Tue Nov 4 08:28:57 1997 Federico Mena <federico@bananoid.nuclecu.unam.mx>
325 * gtk/gtkmain.c (gtk_handle_idle): Patch from David Mosberger to
326 avoid crashes when handling idle function (this manifested itself
327 in the Umax and Microtek backends in SANE.
329 Sun Nov 2 07:34:56 1997 Tim Janik <timj@psynet.net>
331 * gtk/gtkfilesel.c: Small fixes about a segmentation viaolation
332 cause by a double click in the directoy list (introduced by my
335 * gtk/gtklist.c: Small fixes to gtk_list_add() and gtk_list_remove().
337 * gtk/testgtk.c (list_add): Applied Stefan Wille's patch to make this
338 function do something ;).
340 Fri Oct 31 Jay Painter <jpaint@serv.net>
341 *gdk/gdk.c: reformatted DND code for GTK coding standards
342 *gdk/gdkwindow.c: changed memory allocation for DND to q_mem stuff
344 Thu Oct 30 Jay Painter <jpaint@serv.net>
348 * gtk/gtkwidget.c: Applied Stephan Willie's shaped window patch
353 * gtk/gtkwidget.c: reformatted the DND code to conform to GTK
356 * gtk/testgtk: massive fixes, SW's shaped window example
358 Thu Oct 30 07:33:27 1997 Tim Janik <timj@psynet.net>
360 * gtk/gtklistitem.c (gtk_real_list_item_toggle): applied Johannes
361 Keukelaar's <johannes@nada.kth.se> patch for keyboard support in
364 * gtk/gtkfilesel.c: adapted dir and file list selection
365 behaviour to deal with keyboard selections. this is a little
366 bit tricky: in the dir list it just changes the entrys value on a one
367 button press. but on a keyboard selection via gtk_widget_activate() it
368 does a new population (likewise on a double click) as this seems more
371 1997-10-25 Marius Vollmer <mvo@zagadka.ping.de>
373 * gdk/gdkcolor.c (gdk_colormap_get_system): Initialize
376 Wed Oct 22 09:47:43 1997 Tim Janik <timj@psynet.net>
378 * gtk/gtkwindow.c (gtk_window_key_release_event): Fixed a stupid
379 bug that caused the key_release_event to be propagated twice.
381 Sun Oct 12 11:01:43 1997 Tim Janik <timj@psynet.net>
385 * gdk/gdkimage.c: Added configure check for IPC_RMID_DEFERRED_RELEASE,
386 because shmat() fails after a shmctl(..., IPC_RMID,...) for OSF1 V3.2,
387 SunOS 4.1.1, 5.5, 5.5.1, 5.6, IRIX 5.2 and 6.2.
389 Mon Oct 6 11:59:07 1997 Federico Mena <federico@bananoid.nuclecu.unam.mx>
391 * gdk/gdk.c (gdk_event_translate): In line 1693, fixed typo that
392 would cause motion notify events not to be delivered.
394 Sun Oct 5 18:15:06 1997 Federico Mena <federico@bananoid.nuclecu.unam.mx>
396 * gtk/gtkrc.c (gtk_rc_parse_bg_pixmap): Changed strdup() for
399 Wed Sep 24 17:16:34 1997 Peter Mattis <pmattis@bjork.inktomi.com>
401 * configure.in: Fixed a stupid error in the test for libXext that
402 would cause it to fail if X_EXTRA_LIBS was not empty.
404 * gtk/gtkmain.h (gtk-timj-970919.patch):
405 * gtk/gtkmain.c (gtk-timj-970919.patch): new function
406 `gtk_idle_remove_by_data' to remove all idle callbacks that take a
407 specific piece of data as argument. (gtk_get_current_event):
408 remove idles through gtk_idle_remove_by_data.
410 * gtk/gtkwidget.c (gtk-timj-970919.patch):
411 (gtk_widget_destroy): remove pending idles for
412 widgets that have GTK_REDRAW_PENDING or GTK_RESIZE_PENDING and
413 GTK_ANCHORED set (only anchored widgets can have a resize queue
414 handler pending). widgets that have GTK_RESIZE_NEEDED will be removed
415 from their anchored toplevels `resize_widgets' list.
417 (gtk_widget_queue_draw): let the widget remember the queue handler
418 tag (through `redraw_handler_key') for later call to `gtk_idle_remove'.
420 (gtk_widget_queue_resize): let the widget remember the queue handler
421 tag (through `resize_handler_key') for later call to `gtk_idle_remove'.
422 corrected referencing the toplevel widget for which the handler is
423 pending. if a widget is added to the `resize_widgets' list of a
424 toplevel widget, GTK_RESIZE_NEEDED is set and it's referenced.
426 (gtk_real_widget_queue_resize): on the deletion of the `resize_widgets'
427 list, unset GTK_RESIZE_NEEDED and unreference the removed widgets.
429 * gtk/gtkwindow.c (gtk-timj-970919.patch):
430 (gtk_real_window_move_resize): move `resize_containers = NULL'
431 initialization out of if-statement.
432 while stepping through the `resize_widgets' list, unreference the
433 widgets and clear GTK_RESIZE_NEEDED. if a widget realy needs are
434 resize, they are flagged through GTK_RESIZE_NEEDED now (instead of
435 GTK_RESIZE_PENDING, as this is indicative for a pending handler).
436 added checks to provide segfaulting if a widgets parent pointer
437 is NULL (e.g. on toplevel widgets that have GTK_RESIZE_NEEDED set).
439 Tue Sep 23 13:23:27 1997 Federico Mena <federico@bananoid.nuclecu.unam.mx>
441 * gdk/gdkimage.c: Applied Tim Janik's patch to mark shm segments
442 as IPC_RMID so that they are automatically removed always.
444 * gdk/gdkfont.c: Removed casts from lvalues.
446 * gtk/gtkmain.c: Removed GTK_RETLOC_*() (which do a cast) from lvalues.
448 * gtk/gtkaccelerator.c (gtk_accelerator_table_remove): Added
449 "const" to the accelerator_key param to be consistent with the
450 declaration in gtkaccelerator.h. The const is not useful in this
453 Tue Sep 16 13:11:06 1997 Peter Mattis <pmattis@bjork.inktomi.com>
455 * gtkpreview.c: Andrew Logan Kieschnick's change to eliminate
456 round-off error when gamma is set to 1.0.
459 * gtkviewport.c: Jay Painter's changes to modify the way in which
468 * gtkeventbox.h: Owen Taylor's event box widget and fixes for X
469 input support (that I had broken).
474 * gtksignal.c: Elliot Lee's changes to support Objective C. (id is
475 apparently a reserved word in Objective C).
477 Sun Sep 14 22:33:15 1997 Peter Mattis <pmattis@localhost>
479 * gtkwidget.c (gtk_widget_queue_resize): If the toplevel container
480 is invisible we simply call "gtk_container_need_resize" on
481 it. This fixes a bug with option menus not redrawing correctly.
483 * gtkmenuitem.c (gtk_menu_item_enter): (gtk_menu_item_leave):
484 These functions now simply pass the event on to their parent. This
485 is necessary for menus to work properly due to the change in how
486 grabs are dealts with.
488 * gtkwindow.c (gtk_real_window_move_resize): Fixed a bug that
489 caused the GTK_RESIZE_PENDING flag to not be unset in some cases.
491 Fri Sep 5 20:49:37 1997 Marius Vollmer <mvo@zagadka.ping.de>
495 * Makefile.am: Added PATCHES to EXTRA_DIST.
496 * gtk/gtkpixmap.c (gtk_pixmap_new): Move the "pixmap != NULL" test
497 after the allocation of the pixmap.
499 To shut up the compiler:
501 * gtk/gtkfilesel.c (get_pwdb): Initialize home_dir.
502 * gtk/gtkmain.c (gtk_init): Replace comments around calls to
503 g_set_*_handler with "if (0)".
504 * gtk/gtkrc.c (gtk_rc_get_token): Initialize hex_number and
506 * gtk/gtkwindow.c (gtk_window_key_press_event): Initialize
509 Changes to the type system in gtk/:
511 * Makefile.am: Added gtktypebuiltins.h to gtkinclude_HEADERS.
512 Added gtk.defs, runelisp, gentypeinfo.el and gtktypebuiltins.c to
513 EXTRA_DIST. Added rules to generate gtktypebuiltins.* from
516 * runelisp, gentypeinfo.el, gtk.defs: New files.
518 * gtkaccelerator.c, gtkaccelerator.h (gtk_accelerator_table_ref):
519 Return the table so that this function can be used as the `copy'
520 function for GTK_TYPE_BOXED values.
521 * gtkstyle.c, gtkstyle.h (gtk_style_ref): Likewise.
523 * gtkenums.h: Removed GtkArgType enum.
525 * gtkmain.c (gtk_init): Call gtk_type_init to initialize the type
528 * gtkobject.c (gtk_object_init_type): New function to take over
529 for gtk_object_get_type. (gtk_object_get_type): Just return the
530 constant GTK_TYPE_OBJECT. (gtk_object_collect_args): Do the right
531 thing for the new GTK_TYPE_* types.
532 * gtksignal.c (gtk_params_get): Likewise.
534 * gtktypeutils.c: (gtk_type_init_builtin_types): New
535 function. (gtk_type_init): Call it. Also made non-static.
536 (gtk_type_unique): The allocation scheme for numerical ids has
537 changed: The low 8 bits hold the appropriate GtkFundamentalType of
538 a type, the rest is a globally unique sequence number.
539 (gtk_type_hash): Use the sequence number of a key to hash it.
540 (gtk_type_register_builtin): New function.
542 * gtktypeutils.h: (GtkFundamentalType): New enumeration of the
543 fundamental types. (GTK_TYPE_MAKE, GTK_FUNDAMENTAL_TYPE,
544 GTK_TYPE_SEQNO): New macros to work with the new id scheme.
545 (GtkArg): Added fields for new types and renamed old ones. GtkArg
546 should now be a mostly opaque structure, except name and type.
547 (GTK_VALUE_*): New macros to access the values of a GtkArg.
548 (GTK_RETLOC_*): New macros to access the location of a return
549 value that is contained in a GtkArg. * gtktypebuiltins.h: New
550 file to access the typeids of the builtin types.
552 * gtkwidget.h (GTK_TYPE_WIDGET): New macro to access the type id
555 Thru out: Changed GTK_ARG_* to the appropriate GTK_TYPE_*.
556 Changed access to GtkArg structure to the appropriate GTK_VALUE_*
557 or GTK_RETLOC_* macro. Changed GtkArgType to GtkType. Changed
558 some guints to GtkType.
560 General changes in gtk/ to support interpreters:
562 * gtkradiobutton.c (gtk_radio_button_new_from_widget,
563 gtk_radio_button_new_with_label_from_widget): New functions.
565 * gtksignal.c (gtk_signal_connect_no_marshal): New function.
566 (struct _GtkHandler): Added no_marshal and destroy_func fields.
567 (gtk_signal_handler_new): Initialize them.
568 (gtk_signal_connect_by_type): Added no_marshal and destroy_func
569 arguments. Changed all callers.
570 (gtk_signal_destroy): Invoke destroy_func if there is one and the
571 global destroy func does not apply. (gtk_handlers_run): If the
572 handler has no_marshal set, call its function directly without
573 going thru the signal's marshaller.
575 Wed Sep 3 09:56:22 1997 RHS Linux User <pmattis@bjork.inktomi.com>
577 * gtkrange.c: Changed the way the range control focus was drawn so
578 that the range control is drawn correctly when it does not have
581 Tue Sep 2 17:41:17 1997 RHS Linux User <pmattis@bjork.inktomi.com>
583 * gtkwidget.c: 'gtk_real_widget_queue_resize' should only remove
584 the "resize_widgets" if another resize is not pending.
586 Mon Sep 1 18:28:08 1997 Peter Mattis <pmattis@localhost>
588 * gtkmain.c: Changed the way GDK_DELETE events are handled. Only,
589 if 'gtk_widget_event' returns TRUE is the widget destroyed. By
590 default, 'gtk_widget_event' will return FALSE causing the window
591 to not be destroyed. This prevents segfaults in the GIMP and other
592 programs that do not correctly handle GDK_DELETE events.
594 * gtkmain.c: Added modal dialog support by allowing events
595 destined for a child of the grab widget to go to the child instead
596 of the grab widget. (Added 'gtk_widget_is_ancestor' to determine
597 the relationship between the grab widget and the event widget).
599 * *.[ch]: Incorprated a whole mess of patches. (Started keeping
600 the ChangeLog up to date again).
602 Thu Jun 5 17:22:21 1997 Peter Mattis <pmattis@localhost>
605 * gtkmenufactory.h: Added 'gtk_menu_factory_remove_*'
606 calls. Removing entries/paths causes the associated widgets to be
610 * gtkwidget.h: Calling 'gtk_widget_set_style' is used as an
611 indication that the programmer specifically wants that style to be
612 used. RC-style substitution is disabled for the widget after such
618 * gtkimage.h: Changed to use clip mask and a single pixmap (or
619 image) to deal with transparent areas.
621 * gdkpixmap.c: Modified xpm loading routines to optionally return
626 * gdktypes.h: Modifications to allow clip masks to be used with
627 gc's. Clip masks are bitmaps that specify drawable regions.
629 Thu May 1 03:11:51 1997 Peter Mattis <pmattis@localhost>
631 * gtkscrolledwindow.c: Scrolled windows need to have the
632 GTK_NO_WINDOW flag set. Not having it set caused an obscure
635 Wed Apr 30 12:38:03 1997 Peter Mattis <pmattis@localhost>
638 * gtkvruler.c: Fixed a small bug that caused the indicator to be
639 positioned slightly off.
641 Sun Apr 27 14:28:21 1997 Peter Mattis <pmattis@localhost>
646 * gtkmenu.h: Changes so that if a menu is popped up there is a
647 timeout period during which a menu item will not be activated and
648 if the mouse button is released in that period the menu will stay
652 * gtkcurve.h: Included curve widget courtesy of David
653 Mosberger-Tang (davidm@azstarnet.com).
656 * gtkentry.h: Changed "insert" and "delete" signals to
657 "insert_text" and "delete_text" respectively. (The symbol "delete"
658 cannot be used since it is a C++ reserved word).
660 Sat Apr 19 01:43:49 1997 Peter Mattis <pmattis@localhost>
662 * gtkmenufactory.c: A path which ends in "<nothing>" will cause an
663 invisible (hidden) menu entry to be created. This is useful for
664 setting an accelerator key for which a corresponding menu entry is
667 * gtktooltips.c: Fixed some problems with destruction of the
668 active tip widget not properly updating the tooltips data
671 Fri Apr 18 15:09:45 1997 Peter Mattis <pmattis@localhost>
676 * gtkwidget.h: Patch from Owen Taylor (owt1@cornell.edu) which
677 fixes problems with destruction of objects and with destruction of
678 objects which hold the focus.
680 Thu Apr 17 11:29:15 1997 Peter Mattis <pmattis@localhost>
682 * gtkmenushell.c: Incorrect logic in
683 'gtk_menu_shell_button_release' for deciding when a menu should
684 stay popped up when the mouse button is released.
686 * *.c: Miscellaneous fixes from folks on the net.
688 Tue Apr 15 02:43:17 1997 Peter Mattis <pmattis@localhost>
691 * gtkwidget.h: Added GTK_BASIC widget flag which when set
692 specifies a widget as "basic". A "basic" widget is one which
693 doesn't take input events. For example, labels, pixmaps, boxes,
694 tables, alignments, etc.
696 Sat Apr 12 15:23:08 1997 Peter Mattis <pmattis@localhost>
698 * gtkcolorsel.c: Add "#include <math.h>" to define M_PI.
700 * gtksignal.c: Fixed a bug in 'gtk_signal_emit' which showed up
701 because of the new cast checking macros. The 'object' was being
702 accessed after it had been destroyed.
704 * gtkoptionmenu.c: Fixed bug with using 'GTK_BIN' instead of
705 'GTK_BUTTON' which showed up because of the new cast checking
708 * *.h: 'GTK_CHECK_CAST', 'GTK_CHECK_CLASS_CAST' and
709 'GTK_CHECK_TYPE' used by standard widget macros everywhere.
711 Wed Apr 9 00:54:17 1997 Peter Mattis <pmattis@localhost>
713 * docs/gtk.texi: Started further work on documentation. Major
714 changes and additions are being made.
717 * gtkarrow.h: Removed function 'gtk_arrow_get'.
719 * gtkcontainer.c: 'gtk_container_check_resize' no performs
720 additional checking to account for the case where the containers
721 allocation is no longer sufficient because its parent (or its
722 parents parent, etc.) needs to resize its children.
724 Tue Apr 8 21:15:50 1997 Peter Mattis <pmattis@localhost>
726 * gtkstyle.c: Fixed a bug in 'gtk_style_init' in which the font
727 was not ref'd (via 'gdk_font_ref'), but was free'd (via in
728 'gdk_font_free') in 'gtk_style_destroy'. (David
729 Mosberger-Tang). Also cleaned up 'gtk_style_destroy' while I was
732 * gtkmain.c: Fixed a bug in 'gtk_propogate_event' which caused
733 entry widgets (and probably other widgets) not to be destroyed in
736 Mon Apr 7 01:20:38 1997 Peter Mattis <pmattis@localhost>
739 * gtkentry.h: Changed the "insert_text", "delete_text" and
740 "changed_text" signals to "insert", "delete", and "changed"
741 respectively. They really should have been named this way
742 originally except the previous signal mechanism prevented
743 duplicate signal names. ("changed" is also used by adjustments).
745 * gtkradiomenuitem.c:
746 * gtkradiomenuitem.h: New widget.
748 * gtkcheckmenuitem.c:
749 * gtkcheckmenuitem.h: New widget.
751 * gtksignal.c: Modified 'gtk_signal_lookup' to require an object
752 type to be passed as a parameter. In addition, signals are now
753 only needed to be uniquely defined in their branch of the class
754 hierarchy. This allows the same signal name to be used in two
755 different branches of the class hierarchy. For instance, the
756 "changed" signal is used both by adjustments and entries...in
759 * gtktypeutils.c: Added 'gtk_type_parent' which returns the parent
760 type for a given type.
762 Sun Apr 6 22:08:35 1997 Peter Mattis <pmattis@localhost>
764 * gtkwidget.c: If a widget is set insensitive it loses the focus
767 * gtkcontainer.c: Insensitive widgets no longer participate in tab
770 * gtkscrolledwindow.c: The "viewport" child is now destroyed and a
771 container class "foreach" function was written (which fixes the
774 Sat Apr 5 14:25:38 1997 Peter Mattis <pmattis@localhost>
777 * gtkvscrollbar.c: Fixed trough size allocation bug.
780 * gtkvscale.c: Fixed trough size allocation and position bug that
781 showed up when scales were placed in notebooks.
783 Thu Mar 27 17:45:54 1997 David Mosberger-Tang <davidm@azstarnet.com>
785 * gtk/gtkmain.c (gtk_handle_idle): Fix appending pending_idles to
786 idle_functions so it works even when idle_functions is empty.
788 Sat Mar 15 14:15:59 1997 Peter Mattis <pmattis@localhost>
790 * *.[ch]: Moved '*_class_init' and '*_init' function declarations
791 for widgets into the source file as those functions no longer had
794 * gtkcheckbutton.c: Fixed redrawing of check button.
796 * gtkframe.c: Fixed redrawing of frame when the shadow type is
799 Sat Mar 8 15:19:23 1997 Peter Mattis <pmattis@localhost>
801 * gdkimage.c: Fixed a stupid bug with 'gdk_image_new' which
802 potentially added a NULL image to "image_list" and caused problems
803 when 'gdk_image_exit' was called.
805 Wed Mar 5 00:40:08 1997 Peter Mattis <pmattis@localhost>
807 * gtkpreview.c: Massively changed the colormap handling used by
808 the preview widget. Gray previews are now dithered. A single
809 visual and colormap is shared by the color and gray previews. A
810 GTK_PREVIEW_INFO property is installed on the root window in
811 certain cases to allow multiple GTK programs to share the system
814 Sun Mar 2 05:43:06 1997 Peter Mattis <pmattis@localhost>
816 * gtkcheckbutton.c: 'gtk_checkbutton_size_allocate' was allocating
817 too much space to its children and not leaving the check button
818 room for the focus border.
820 * gtknotebook.c: 'gtk_notebook_size_request' wasn't requesting
821 enough space when the notebook tabs are visible.
823 Sat Mar 1 01:59:35 1997 Peter Mattis <pmattis@localhost>
825 * gtkpreview.c: Fixed a problem with 'gtk_preview_put' when the
826 image byte order is GDK_MSB_FIRST.
829 * gtksignal.h: Added 'gtk_signal_connect_after' and
830 'gtk_signal_connect_object_after' functions. These connect signal
831 handlers which will run after the class function associated with
834 * gtkstyle.c: Fixed a stupid bug in 'gtk_style_new_from_key' that
835 was causing twice as many styles to be created as necesary.
837 * gtkwidget.c: 'gtk_real_widget_size_allocate' erases the widgets
838 old allocation if it has the GTK_NO_WINDOW flag set.
840 * gtkwidget.c: 'gtk_real_widget_unmap' now erases the widget if it
841 has the GTK_NO_WINDOW flag set.
843 * gtklabel.c: Removed 'gtk_label_unmap' as similar functionality
844 was added to gtk_real_widget_unmap.
846 * gtkbin.c: Modified 'gtk_bin_map' and 'gtk_bin_unmap' so that it
847 erases and draws the widget if it has the GTK_NO_WINDOW flag set.
849 * gtkframe.c: Modified 'gtk_frame_size_allocate' so that it erases
852 Fri Feb 28 03:27:05 1997 Peter Mattis <pmattis@localhost>
854 * gtkwindow.c: 'gtk_window_set_title' now changes the window title
855 if the window is already realized.
857 * gtkentry.c: 'gtk_entry_set_text' was emitting both a
858 "delete_text" and a "changed_text" signal. Modified so that it
859 only emits a "changed_text" signal.
861 * gtkpreview.c: Modified to work correctly on systems with MSB
862 byte order. The colormap for TRUE and DIRECT color displays is now
863 created if the default visual is not equal to the visual we are
866 * gtkstyle.c: 'gtk_style_attach' and 'gtk_style_find' weren't
867 working properly in the presence of multiple colormaps are
868 different depth visuals.
870 * gtkcontainer.c: Massively improved focus traversal using tab and
871 arrow keys. It now uses the layout of the widgets to determine
872 where to move the focus to.
874 Mon Feb 24 03:24:02 1997 Peter Mattis <pmattis@localhost>
876 * gtkmenufactory.c: Set the accelerator table field for menus when
880 * gtkmenu.h: Added a default accelerator table field to menus so
881 that runtime modification of accelerator keys in menus can work
884 * gtkrange.c: 'gtk_range_default_{h,v}motion' had faulty logic for
885 deciding what to do when the slider was at the edge of the
886 trough. They previously didn't update the adjustment value event
887 if the value wasn't what it should be when the slider was at the
890 * gtkviewport.c: 'gtk_viewport_size_allocate' and
891 'gtk_viewport_adjustment_value_changed' both had the potential for
892 performing a divide by 0. Checks are now in place to prevent this.
894 * gtkmenu.c: 'gtk_menu_map' now makes sure the menu lies on screen
895 if the position function is NULL.
897 * gtkentry.c: Modified selection handling. 'gtk_delete_selection'
898 actually removes the X selection now. 'gtk_entry_destroy' removes
899 the selection as well and relies on the change in "gdk.c" to make
900 sure the selection event will not be sent to a non-existant
903 * gdk.c: Selection events are only passed on if the selection
906 * gtkstyle.c: 'gtk_style_detach' and 'gtk_style_destroy' were not
907 destroying the black and white gc's.
909 Sun Feb 23 19:17:56 1997 Peter Mattis <pmattis@localhost>
911 * gtkwindow.c: 'gtk_window_size_request' was setting the window
912 hints. This was also being done in 'gtk_window_map', so the
913 instance being done in 'gtk_window_size_request' was removed.
915 Fri Feb 21 01:04:01 1997 Peter Mattis <pmattis@localhost>
917 * gtkwidget.c: 'gtk_widget_draw' has to use the widgets allocated
918 position for the drawing rectangle when the widget has the
919 GTK_NO_WINDOW flag set.
921 * gtkwidget.c: In 'gtk_widget_init' the visual and colormap were
922 being directly compared against 'default_visual' and
923 'default_colormap' instead of calling
924 'gtk_widget_get_default_{visual,colormap}'.
926 * gdkrectangle.c: Amazing! There was a bug in the
927 'gtk_rectangle_intersect' logic. Its been there for near eternity
931 * gtkpreview.h: Created preview widget which allows drawing to an
932 rgb or grayscale buffer which is automatically displayed on the
933 screen. Performs dithering as necessary.
935 Thu Feb 20 20:33:21 1997 Peter Mattis <pmattis@localhost>
937 * gdkwindow.c: Modified the logic in 'gdk_window_new' which
938 determined when to add a window to the WM_COLORMAP_WINDOWS
941 Wed Feb 19 19:55:29 1997 Peter Mattis <pmattis@localhost>
943 * gtkruler.c: 'gtk_ruler_make_pixmap' was always destroying the
944 old backing store and creating a new one even when it would create
945 a new one of exactly the same size as the old one.
947 Tue Feb 18 18:32:10 1997 Peter Mattis <pmattis@localhost>
949 * gmem.c: 'g_mem_chunk_alloc' was incorrectly modifying the mem
950 areas free mem field when reallocating a previously freed
951 atom. This caused a fairly severe memory leak.
953 * gtkmenushell.c: 'gtk_menu_shell_button_release' had a bug in the
954 logic for deciding whether to initiate an X pointer grab or not
955 when the mouse button was released. It now only initiates a grab
956 if the mouse is released within an active menu item.
958 Fri Feb 14 00:57:40 1997 Peter Mattis <pmattis@localhost>
960 * gtknotebook.c: Changed the look of notebook tabs slightly.
963 * gtkentry.h: Deleting an entry widget which is holding the X
964 selection presents some difficulties. The X selection must be
965 released, but the widget can't be destroyed until the
966 SELECTION_CLEAR event is received that the X server will send in
967 response to clearing the X selection. There are probably still
968 bugs in the current method of entry widget deletion when the X
971 * gtkmain.c: 'gtk_propagate_event' was not properly destroying the
972 toplevel window when receiving a key press event.
974 * gtkwidget.c: Setting a widget insensitive did not cause it to
977 Thu Feb 13 16:59:07 1997 Peter Mattis <pmattis@localhost>
979 * gtkviewport.c: 'gtk_viewport_size_allocate' was allocating its
980 child widget an adjusted allocation. Since the actual scrolling
981 has handled by a subwindow this caused the child to be double
982 scrolled. Modified to always set the child allocations origin to
985 Wed Feb 12 01:06:48 1997 Peter Mattis <pmattis@localhost>
987 * gtkentry.c: Text is now centered vertically. Previously it was
988 pushed up against the top. This problem was only evident when the
989 widget was allocated more vertical space than it requested.
991 * gtkfilesel.c: 'gtk_file_selection_key_press' was previously only
992 a stub for tab completion. The actual tab completion call had been
995 Tue Feb 11 01:43:08 1997 Peter Mattis <pmattis@localhost>
997 * gtksignal.c: 'gtk_signal_disconnect_by_data' was going into a
998 loop and crashing. Bad logic. Fixed.
1000 * gtkmain.c: An idle function which returns FALSE will be removed
1001 from the list of idle functions. This makes the functioning of
1002 idle functions and timeouts more similar.
1004 * gtkentry.c: 'gtk_entry_get_text' now returns an empty string
1005 when the actual text is NULL. This allows "stupid" programs to use
1006 the value returned by 'gtk_entry_get_text' blindly (without
1007 checking to see if its NULL).
1009 * gtkradiobutton.c: Modified 'gtk_radio_button_clicked' so that
1010 'gtk_toggle_button_toggled' is called _after_ the widget state is
1014 * gtksignal.h: Added 'gtk_signal_name' which returns the character
1015 string name for a given signal number.
1017 * gtkwidget.c: 'gtk_widget_set_parent' checks to see if the widget
1018 is now "anchored" through the parent chain to a widget which is
1019 GTK_ANCHORED. If it is, then it changes the widgets style using
1020 'gtk_rc_get_style' and recursively performs the same operation on
1021 the widgets children. This is necessary is 'gtk_rc_get_style' only
1022 works properly on "anchored" widgets.
1024 * gtkwindow.c: Modified GTK_WIN_POS logic so that it is only used
1025 immediately after the window has been shown.
1027 * gtkmenu.c: 'gtk_menu_key_press'. Can now change menu item
1028 accelerator keys on the fly. Why? Why not. Cool/useless feature of
1031 * gtkmenuitem.c: Accelerator key drawing. Somehow that never got
1034 * gtkdrawingarea.c: 'gtk_drawing_area_size_allocate' was not
1035 actually installed during 'gtk_drawing_area_class_init'. (Oops!)
1037 * gtkframe.c: 'gtk_frame_size_request' fixed size requisition
1038 problem caused by unsigned arithmetic.
1040 * gtkwindow.c: Modified window widget so that it only uses the
1041 widget uposition auxiliary information immediately after it has
1042 been shown. This prevents the annoying bug which can cause a
1043 uposition'ed window to jump back to its original position after
1046 * gtkwidget.c: Need to ref and unref style in
1047 'gtk_widget_{push,pop}_style' to make sure that a style on the
1048 style stack is not destroyed.
1050 * gtktogglebutton.c: 'gtk_toggle_button_set_state' now calls
1051 gtk_button_clicked to actually change the state of the
1052 button. In this way, radio buttons can now perform the appropriate
1053 actions when the toggle button state is set.
1055 Mon Feb 10 00:27:39 1997 Peter Mattis <pmattis@localhost>
1057 * gtklist.c: 'gtk_list_select_item' and 'gtk_list_unselect_item'
1058 were casting a GList* variable to a a GtkWidget* variable. Bad bad
1061 * gtksignal.c: Modified 'gtk_signal_connect' and
1062 'gtk_signal_connect_object' to warn when a signal type cannot be
1065 Sun Feb 9 00:15:30 1997 Peter Mattis <pmattis@localhost>
1068 * gtkoptionmenu.h: Changed option menus back to being derived from
1069 buttons. This fixes up some screwiness with their user
1072 * gtkwindow.c: Modified key press handler to support focus
1076 * gtkcontainer.h: Added default focus traversal back in.
1078 Sat Feb 8 10:44:38 1997 Peter Mattis <pmattis@localhost>
1081 * gtkviewport.c: Massively sped up viewport scrolling. Used to be
1082 reallocating child's size (offset) each time a scrollbar
1083 moved. Now a subwindow is moved. All the children are moved
1084 automatically by moving the subwindow. Much much much faster.
1086 Tue Feb 4 00:20:44 1997 Peter Mattis <pmattis@localhost>
1088 * gtree.c: Changed 'g_tree_node_search' to use a loop instead of
1091 Mon Feb 3 11:30:03 1997 Peter Mattis <pmattis@localhost>
1093 * gtkbutton.c: Removed 'parent_destroy' global and replaced it
1094 with 'parent_class' global to reflect style used in other
1097 * gtknotebook.c: Tab labels were being allocated less than their
1101 * gtkrange.h: Moved the "digits" field of scales into the range
1102 type. The adjustment value for scales is truncated to the number
1103 of visible digits instead of being left untouched.
1105 * gtree.c: Fixed a bug in the AVL tree implementation. Single
1106 rotations were always being performed during insertion. It is
1107 sometimes necessary to perform a double rotation.
1109 * gtklabel.c: Modified 'gtk_label_expose' to only draw the label
1110 when the allocated space is greater than or equal to the requested
1113 * gtklabel.c: Added call to 'gtk_widget_unmap' to
1114 'gtk_label_destroy' in order for the label to redraw correctly
1115 (erase itself) when destroyed.
1117 * gtklabel.c: Added 'gtk_label_unmap' call which erases the labels
1118 allocation when it gets unmapped.
1120 * *.h: Removed a few remaining instances of using "class" as a
1121 parameter name. (Causes problems for C++).
1123 Fri Jan 31 12:26:50 1997 Peter Mattis <pmattis@localhost>
1125 * gtkcontainer.c: 'gtk_container_enable_resize' needs to call
1126 'gtk_container_check_resize' instead of
1127 'gtk_container_need_resize'.
1129 * gtkwidget.c: 'gtk_real_widget_show' now maps the widget if its
1132 * gtkscrolledwindow.c: Fixed size allocation when the scrollbar
1133 policy's are GTK_POLICY_AUTOMATIC. Doing it correctly is harder
1134 than I originally thought.
1136 * gtklist.c: Added 'gtk_list_child_position' to determine the
1137 integer position in a list of a child. Filled in the
1138 'gtk_list_item_select' and 'gtk_list_item_unselect' stubs.
1140 Thu Jan 30 16:08:06 1997 Peter Mattis <pmattis@localhost>
1142 * gmem.c: Changed the implementation of G_ALLOC_AND_FREE mem
1143 chunks. They used to allocate SIZEOF_VOID_P extra bytes per atom
1144 in order to keep track of which mem area they were allocated
1145 from. Now the mem area is determined by searching through an AVL
1146 tree of the mem areas for a mem chunk and comparing memory
1147 locations. A little slower, but makes G_ALLOC_AND_FREE mem chunks
1148 much more attractive.
1150 * gtree.c: Added an AVL tree implementation to glib.
1153 * gstring.c: va_arg (arg_list, {char, short}) is
1154 invalid. Arguments passed in a variable argument list are
1155 promoted. ({char, short}->int). Seemed to work ok before under
1156 Linux. Crashed under FreeBSD.
1158 Tue Jan 28 02:27:51 1997 Peter Mattis <pmattis@localhost>
1160 * gdkwindow.c: Fixed a major slowdown apparent in the file
1161 selection dialog which was caused by calling
1162 'gtk_window_add_colormap_windows' way way way too often.
1164 * *.c: Many widgets called 'gtk_container_need_resize' when
1165 something internal changed which would cause the widget to grow or
1166 shrink. The assumption was made that the widget would change size
1167 and an expose event would be generated. This happens "most" of the
1168 time. But its possible for certain widgets to change size without
1169 generating expose events, or for its internal geometry to change
1170 without a change of size which would mean no expose event was
1171 generated. So a wrapper function called
1172 'gtk_container_check_resize' was created and
1173 'gtk_container_need_resize' was modified so that it returns FALSE
1174 if a resize was actually generated and TRUE if nothing
1175 changed. This allows 'gtk_container_check_resize' to initiate a
1176 'gtk_widget_size_allocate' and 'gtk_widget_draw' to emulate the
1179 Sat Jan 25 14:17:44 1997 Peter Mattis <pmattis@localhost>
1181 * gtkmain.c: Fixed a bug with propogating key press events. The
1182 events were sent 2 times to the toplevel windows which caused the
1183 focus widget to be activated twice when the space bar was pressed.
1186 * */Makefile.am: Added support for libtool and removed the old
1187 shared library configuration craziness.
1189 Fri Jan 24 12:59:22 1997 Peter Mattis <pmattis@localhost>
1192 * gtktext.h: Josh's fixes and additions to the text widget.
1195 * gtkfill.h: Filler widget useful for filling space in a
1196 table. Can specify a minimum size. Used by the canvas widget.
1199 * gtknotebook.h: Made outline of notebook widget.
1202 * gtkcanvas.h: Started canvas widget. A composite of 2 rulers (w/
1203 an origin), 2 scrolllbars. Guides, grids, snap to.
1205 Sun Jan 19 18:26:45 1997 Peter Mattis <pmattis@localhost>
1208 * gtkdialog.h: Created dialog widget which creates a standard
1209 looking dialog with buttons along the button and a separator.
1211 * gtkxid.c: Generalized the window table code for looking up a gdk
1212 window based on an XID to work for any XID and a piece of
1213 data. Can now look up gdk fonts based on their XID.
1220 * gtkvruler.h: Started conversion of the ruler widget.
1223 * gtktext.h: Started conversion of the text widget. Scrolling
1226 * gtkmain.c: Fixed a fairly major bug. The event widget needs to
1227 be in a call for the entire duration of handling an event. Not
1228 just for when the event widget itself is handling the event.
1230 * gtkfilesel.c: Fixed up some bugs with resizing.
1232 Fri Jan 10 14:18:03 1997 Peter Mattis <pmattis@localhost>
1237 * gtkentry.h: Support for selections.
1242 * gdk.h: Gdk support for X selections. Currently only text
1243 selections are supported.
1245 * gtksignal.c: Fixed a major bug which occurred when destroying an
1246 object. Memory was being written to after it was freed.
1249 * gtkfilesel.h: Hooked up more functionality to the file selection
1252 Wed Jan 8 18:13:53 1997 Peter Mattis <pmattis@localhost>
1255 * gtkfilesel.h: Mostly converted old file selection dialog
1256 widget. The widget is derived from the GtkWindow class and is
1257 quite a bit simpler in the widget code.
1259 * gtkwidget.c: Fixed 'gtk_widget_grab_focus' and
1260 'gtk_widget_grab_default' to check that the toplevel widget is a
1261 type of window (which includes classes derived from windows).
1263 Tue Jan 7 01:12:32 1997 Peter Mattis <pmattis@localhost>
1265 * gtkwindow.c: Was calling 'gtk_window_resize' twice in a
1270 * *.c: Changed 'gtk_signal_new' so that the class function that is
1271 called when the signal is emitted can be called either before,
1272 after or both before and after the calling of any signal
1276 * gtkobject.h: Added 'object_data' mechanism for storing data
1277 associated with a character string key in objects. Removed
1278 'user_data' field of objects and changed
1279 'gtk_object_{get,set}_user_data' to use the object data
1280 mechanism. Removed 'handlers' field of objects.
1284 * gtkwindow.c: Modified aux info mechanism to use object data
1287 * gtksignal.c: Modified signal mechanism to use object data
1288 mechanism instead of 'handlers' field.
1291 Mon Jan 6 15:10:16 1997 Peter Mattis <pmattis@localhost>
1293 * gtkmenushell.c: Fixed up button press handling so as to conform
1294 more closely to that used by Motif.
1296 Wed Jan 1 21:27:17 1997 Peter Mattis <pmattis@localhost>
1303 * gtkmenushell.h: Reorganization of menu-ing code so that code
1304 duplication is reduced. The menu shell now contains most of the
1305 code for menu-ing interaction while menus and menubars simply layout
1306 their child menu items in the appropriate place.
1308 Sun Dec 29 17:48:18 1996 Peter Mattis <pmattis@localhost>
1313 * gtkmenuitem.c: Modifications so that menu item accelerators and
1314 the submenu indicator are drawn correctly and the correct amount
1315 of space is allocated.
1317 Sat Dec 28 00:32:13 1996 Peter Mattis <pmattis@charnley.HIP.Berkeley.EDU>
1320 * gtkmenufactory.c: Started menu factories as an easy method to
1321 create and manipulate menus.
1323 Fri Dec 27 13:17:34 1996 Peter Mattis <pmattis@charnley.HIP.Berkeley.EDU>
1332 * gtkmenushell.h: Implemented basic menu functionality. Menubars
1333 and popup menus work. Submenus work. (Much left to be done).
1335 Wed Dec 18 15:27:05 1996 Peter Mattis <pmattis@charnley.HIP.Berkeley.EDU>
1338 * gtktypeutils.c: Added 'gtk_type_from_name' which returns a type
1339 identifier given a type name. Implemented using a second hash
1340 table keyed by type names.
1343 * gtktogglebutton.c: Fixed very small messed-up drawing bug when a
1344 button loses its focus.
1349 * gtkwindow.c: Added default button handling. Default buttons now
1350 draw correctly and pressing return or enter causes the default
1351 button (if one exists) to be activated.
1353 Tue Dec 17 19:32:21 1996 Peter Mattis <pmattis@charnley.HIP.Berkeley.EDU>
1356 * gtkvscale.c: Overrode 'draw_slider' method of ranges in order to
1357 draw the slider of scales with a line in them so as to be closer
1358 to the Motif look-and-feel.
1360 * gtkwindow.c: Modified 'gtk_window_focus_in_event' so that focus
1361 in events are only handled when the window is visible. Fixes a bug
1362 where spurious focus in events get sent when a window is being
1365 * gtkwidget.h: Added 'activate_signal' field to the GtkWidgetClass
1366 structure. Added 'gtk_widget_activate' call to emit the activate
1367 signal for a widget if it is non-zero.
1369 Tue Dec 10 15:59:45 1996 Peter Mattis <pmattis@charnley.HIP.Berkeley.EDU>
1371 * gtkwidget.c: 'gtk_widget_set_name' oops in strdup'ing the old
1372 "widget->name" instead of the new one we are setting.
1374 * gtkrc.c: 'gtk_rc_widget_path' changed to use
1375 'gtk_widget_get_name' instead of accessing the "widget->name"
1378 * gtkwidget.c: Added 'gtk_widget_get_name' function which returns
1379 the widgets name if it exists and the widgets type name if it does
1382 * gtkcheckbutton.c: Added 'gtk_check_button_draw'
1383 function. Modified 'gtk_check_button_expose' to pass an expose
1384 event to child instead of callings its draw function.
1386 * gtkentry.c: 'gtk_entry_draw_text' why was "+1" being added to
1387 the font->ascent to calculate the font position? This was wrong
1388 and caused some characters in fonts to be clipped. (Notably "g").
1390 * gtkentry.c: 'gtk_entry_realize' specify GTK_BUTTON1_MOTION_MASK
1391 and GTK_POINTER_MOTION_HINT_MASK for _both_ windows.
1393 * gtkmain.c: 'gtk_propagate_event' needs to set the GTK_IN_CALL
1394 flag for the object before calling 'gtk_widget_event' and needs to
1395 destroy the object if necessary after 'gtk_widget_event' returns.
1397 * gtkradiobutton.c: 'gtk_radio_button_clicked' needs to call
1398 'gtk_toggle_button_toggled' when the currently active button is
1401 * gtkwidget.c: 'gtk_real_widget_hide' needs to call
1402 'gtk_widget_unmap' if the widget is currently mapped.
1404 * gtkwindow.c: Prevent automatic resizing after the user has
1405 specified a new window size. Add 'handling_resize' flag to
1408 * gtkscrolledwindow.c: Implement the GTK_POLICY_AUTOMATIC
1409 scrollbar policy. Need to connect to the adjustments 'changed'
1410 signal and notice when the scrollbars aren't in use.
1412 * gtkcontainer.c: 'gtk_container_init' must set 'auto_resize' and
1413 'need_resize' fields to TRUE and FALSE respectively.
1415 * gtkwidget.c: 'gtk_widget_set_parent' must all set a widgets state
1416 to its parents state.
1418 Sun Dec 1 01:31:01 1996 Peter Mattis <pmattis@charnley.HIP.Berkeley.EDU>