1 Sat Mar 14 08:29:56 1998 Tim Janik <timj@gimp.org>
3 * gtk/gtkhandlebox.c (gtk_handle_box_size_allocate): refuse to allocate
4 with a greater height than requested.
5 (gtk_handle_box_remove): clean up if the child is detached.
7 * gtk/gtktoolbar.c (gtk_toolbar_size_allocate): don't take invisible
10 Sat Mar 14 02:12:44 1998 Owen Taylor <owt1@cornell.edu>
12 * gtk/gtkmain.c gdk/gdk.c: Don't leave NULL's in argv.
14 Sat Mar 14 01:36:51 1998 Owen Taylor <owt1@cornell.edu>
16 * gtk-config.in: Added -I $exec_prefix/glib/include to cflags
18 Sat Mar 14 00:03:34 1998 Owen Taylor <owt1@cornell.edu>
21 Don't resize windows when request is rejected by WM.
22 Only use the resize count to guess whether a Configure
23 event was a rejection by the WM, or a move.
25 * gdk/gdk.c gdk/gdktypes.h:
26 - Don't XDestroyWindow foreign windows (If they're a child of
27 one of our windows, reparent them to root and send them a WM
28 delete event, otherwise, just delete the GTK structure.)
29 Handle notification of their deletion properly.
30 (Made foreign windows a seperate window type to do this)
32 * gtk/gtkobject.c (gtk_object_set_data_full):
33 Call the DestroyNotify when replacing the object data.
35 Sat Mar 14 02:03:13 1998 Tim Janik <timj@gimp.org>
37 * gtk/gtksignal.c: make use of *_by_id() functions for handler key.
39 * gtk/gtkwidget.c: make use of *_by_id() functions for a bunch of keys.
40 (gtk_widget_shutdown): new function to perform pre-destruction shutdown
42 (gtk_widget_unparent): call gtk_widget_set_parent_window(widget,NULL)
45 * gtk/gtkobject.c: GtkObject destruction is now split into an internally
46 used shutdown class method and the usual GtkObject::destroy signal
47 emission. this allowes for class based shutdown functionality prior
48 to actuall object destruction.
49 added *_by_id() counterparts for gtk_object_data_* functions, meant for
52 * gtk/gtkmain.c (gtk_quit_add_destroy): new function which will destroy
53 a GtkObject once gtk_main() of a certain level finishes. it is save to
54 destroy the object prior to that, gtk_quit_add_destroy will only destroy
55 objects that are still existing.
57 1998-03-13 Federico Mena Quintero <federico@nuclecu.unam.mx>
59 * gtk/gtkclist.c (gtk_clist_row_is_visible): Now we return a
60 GtkVisibility value, instead of a simple boolean. Also, changed
61 all the functions that expected a boolean value to use
62 "!= GTK_VISIBILITY_NONE".
64 * gtk/gtkclist.h: Changed prototype for gtk_clist_row_is_visible().
66 * gtk/gtkenums.h (enum): Added GtkVisibility enum.
68 Fri Mar 13 11:23:55 PST 1998 Shawn T. Amundson <amundson@gimp.org>
71 * docs/gtk_tut_it.sgml:
72 * docs/gtk_tut_packbox1.gif:
73 * docs/gtk_tut_packbox2.gif:
74 * docs/gtk_tut_table.gif: added graphics, update tutorials
77 Fri Mar 13 18:25:07 1998 Tim Janik <timj@gimp.org>
79 * gtk/gtkcombo.c: fix popup calculations (removal
80 of FIXMEs), changes from Lars Hamann.
82 Fri Mar 13 10:25:16 1998 Tim Janik <timj@gimp.org>
85 * gtk/gtkwidget.c: renamed gtk_widget_delete_hides to
86 gtk_widget_hide_on_delete at owens request, and because the
87 new name is much more descriptive.
89 Fri Mar 13 17:33:56 GMT 1998 Tony Gale <gale@gimp.org>
91 docs/gtkfaq.sgml: fix the spelling of Helge Hess's name
93 Fri Mar 13 09:40:17 GMT 199 Tony Gale <gale@gimp.org>
95 * docs/gtkfaq.sgml: update links to documentation and
96 remove question on what needs to be done before 1.0
98 Fri Mar 13 01:17:44 1998 George Lebl <jirka@5z.com>
100 * gtk/gtkfilesel.c: Set the column width of the clists
101 to the longest string length so that the bottom scrollbar
102 appears when you get some long files in the list
104 1998-03-12 Federico Mena Quintero <federico@nuclecu.unam.mx>
106 * docs/gtk_tut.sgml: fix one missing quote.
108 Thu Mar 12 18:01:03 1998 Owen Taylor <owt1@cornell.edu>
110 * gtk.m4 gtk-config.in Makefile.am configure.in:
111 Added a new mechanism for GTK-dependent programs to
112 find out about the installed GTK. (Does not remove
113 any current functionality)
115 * gtk+-xconfig.in: Was no longer used for anything.
117 Thu Mar 12 20:17:47 1998 Tim Janik <timj@gimp.org>
119 * gtk/gtkhandlebox.c (gtk_handle_box_delete_float): return TRUE for
120 GtkWidget::delete_event to avoid destruction of our float window.
122 * gtk/gtkmain.c (gtk_main_iteration_do): GDK_DELETE will destroy a
123 widget if the last handler returned FALSE or there was none connected.
125 * gtk/testgtk.c: adapted all delete_event/destroy case that were affected.
127 * gtk/gtkwidget.c (gtk_widget_delete_hides): new function that will hide
128 a widget and return TRUE to avoid window deletion if
129 connected to GtkWIdget::delete_event.
131 Thu Mar 12 11:51:33 PST 1998 Shawn T. Amundson <amundson@gimp.org>
133 * docs/gtk.texi: Changed name of GTK to the GIMP Toolkit
135 Wed Mar 11 22:52:57 1998 Russell Nelson <nelson@crynwr.com>
137 * gtk/gtktest.c: new_pixmap wasn't using its filename argument.
138 * docs/gtk.texi: Add descriptions
140 Wed Mar 11 14:36:48 PST 1998 Shawn T. Amundson <amundson@gimp.org>
142 * gtk/docs/: added tutorial, changed some files around to
145 Thu Mar 12 10:49:38 1998 Tim Janik <timj@gimp.org>
148 * gtk/gtkmain.c: changed handler tags to be of type guint, reflecting
149 the internal tag handling.
151 * gtk/gtkcurve.h: macro fixups.
153 Thu Mar 12 08:55:34 1998 Tim Janik <timj@gimp.org>
157 * gtklist.c: fetch the inintial value of attributes.event_mask from
158 gtk_widget_get_events (widget) (pointed out by Damon Chaplin
159 <DAChaplin@email.msn.com>).
161 Thu Mar 12 07:43:33 1998 Tim Janik <timj@gimp.org>
164 * gdk/gdkvisual.c: applied gtk-shige-980311-0.patch.gz, which removes
165 the erronerous gdk_query_visuals() function in favour of
166 gdk_list_visuals() which does a correct job.
168 * gtk/gtkcontainer.h: applied gtk-draco-980311-0.patch.gz which fixes
171 * gtk/gtkspinbutton.c: applied gtk-hamann_jeske-980312-0.patch.gz about
174 * gtk/gtknotebook.c: applied gtk-hamann_jeske-980311-1.patch.gz which
175 cares about delayed tab label creation.
177 Thu Mar 12 06:58:17 1998 Tim Janik <timj@gimp.org>
179 * gtk/gtktree.c (gtk_tree_map): avoid warnings about NULL casts.
181 * gtk/gtkstatusbar.c (gtk_statusbar_destroy): don't leak the context
184 * gtk/gtkobject.c (gtk_object_set_data_full): duplicate keys that get
185 inserted into the hashtable, otherwise this function *forces* the caller
186 to leak memory, for dynamically allocated keys (problem pinpointed by
189 Tue Mar 10 23:02:42 1998 Owen Taylor <owt1@cornell.edu>
191 * gdk/gdkdnd.c gtk/gtkclist.c gtk/gtksignal.c gtk/testgtk.c:
192 Various minor cleanups related to -W
194 1998-03-11 Elliot Lee <sopwith@bogus.circ.us.eu.org>
196 * gtk/gtkentry.h: Keep it consistent -
197 don't list gtk_entry_set_max_length unless it's implemented.
198 (Someone make up their mind please ;-)
200 Wed Mar 11 07:10:11 1998 Tim Janik <timj@gimp.org>
202 * gtk/gtkspinbutton.h:
203 * gtk/gtkspinbutton.c: applied gtk-hamann_jeske-980311-0.patch.gz,
204 to limit entered characters to numbers, '-' and '.'.
206 Wed Mar 11 04:35:06 1998 Tim Janik <timj@gimp.org>
212 * gtk/gtktreeitem.c: applied gtk-bolliet-980310-0.patch.gz which adds
213 more checks and implements gtk_tree_clear_items. made a bunch of style
214 and indentation fixes.
216 Wed Mar 11 03:35:17 1998 Tim Janik <timj@gimp.org>
219 * gtk/gtktooltips.c: code and structure clean ups. fixed the
220 tooltips flickering bug.
222 Tue Mar 10 14:24:09 1998 Owen Taylor <owt1@cornell.edu>
224 * gtk/gtkselection.c (gtk_selection_clear): Make the return
225 result reflect whether the clear event was out of data.
227 * gtk/gtkeditable.c: Ignore out of date selection clear
230 * gtk/gtkentry.c gtk/gtktext.c: Don't synthesize releases
231 on [2/3]BUTTON presses, since we get the normal click as well.
233 Claim the selection when selecting words/lines.
235 Tue Mar 10 13:34:29 1998 Owen Taylor <owt1@cornell.edu>
237 * gtk/gtkrange.c (gtk_range_default_[vh]trough_click):
238 Take forward/back step arrows into account when computing
239 position for middle button clicks.
241 * gtk/gtktext.c gtk/gtkentry.c:
242 - Fixes for deleting characters (don't subtract guints and get
244 - Reset cursor_virtual_x when moving by words and lines
245 - Extra sanity checks
246 - Fix to gtk_text_get_chars
247 (from Tony Gale <gale@daedalus.dera.gov.uk>)
249 1998-03-10 Federico Mena Quintero <federico@nuclecu.unam.mx>
251 * gdk/gdkgc.c (gdk_gc_set_function): Replace GXor by GXxor. Seems
254 Tue Mar 10 00:49:18 EST 1998 The Rasterman <raster@redhat.com>
255 * gdk/gdkwindow.c: (gdk_window_xid_at) fixed minor memory leak and
256 minor buglet in tree search.
258 Mon Mar 9 21:21:19 PST 1998 Shawn T. Amundson <amundson@gimp.org>
262 Mon Mar 9 23:24:42 1998 Miguel de Icaza <miguel@nuclecu.unam.mx>
264 * gtk/gtkclist.c (gtk_clist_get_selection_info): Export
267 Tue Mar 10 05:42:34 1998 Tim Janik <timj@gimp.org>
269 * configure.in: Bumped version number to 0.99.5.
271 Tue Mar 10 05:30:05 1998 Tim Janik <timj@gimp.org>
275 changed gtk_range_trough_click() to take an additional jump_perc arg,
276 class method and callers changed.
278 * gdk/gdk.c (gdk_ic_destroy): applied gtk-gronlund-980309-1.patch.gz
279 which fixes a memory leak.
281 Mon Mar 9 20:38:15 1998 Owen Taylor <owt1@cornell.edu>
283 * gtk/gtkentry.c gtk/gtkeditable.c gtk/gtkspinbutton.c:
284 Moved "activate" to editable class. Made the vfuncs in
285 gtkeditable just vfuncs not signals.
287 * gtkentry.[ch] gtktext.[ch]: Made behavior when pressing
288 multiple buttons at once more rational.
290 * gtkentry.c gtktext.c: Unified and rationalized key
291 bindings. (Now are basically emacs+CUA)
294 - Last position now always shares the property of the preceding
296 - Freeze the widget when inserting large amounts of text.
297 - Selecting lines now selects the _whole_ line.
298 - Fixed bug with displaying the cursor
299 - Ctrl-Home/End now move the cursor to the _absolute home/end
301 * gtkmenuitem.c: Remove necessary code out of a g_return_if_fail
303 1998-03-09 Federico Mena Quintero <federico@nuclecu.unam.mx>
305 * gtk/gtkclist.c (gtk_clist_set_foreground): We now accept the
306 color parameter to be NULL. If it is NULL, it will mark the row
307 with "color not set", so it will be repainted with the default color.
308 (gtk_clist_set_background): Likewise.
310 Mon Mar 9 15:48:10 1998 Tim Janik <timj@gimp.org>
312 * Signal signedness and naming corrections, plus GtkType fixes:
314 * gtk/gtkadjustment.c:
316 * gtk/gtkcheckmenuitem.c:
319 * gtk/gtkcontainer.c:
324 * gtk/gtkhandlebox.c:
325 * gtk/gtkinputdialog.c:
329 * gtk/gtkmenushell.c:
331 * gtk/gtkstatusbar.c:
336 * gtk/gtktogglebutton.c:
338 made the <widget>_signals[] arrays of type guint rather than gint.
340 * gtk/gtkwidget.c (gtk_widget_get_ancestor): made widget_type a GtkType.
343 handler ids need to be of type guint (entry_change_id, list_change_id).
345 * gtk/gtkaccelerator.c:
346 changed signal_num to signal_id and typed it guint.
348 * gtk/gtkmain.c: made gtk_ndebug_keys a guint.
352 (gtk_menu_popup): made button a guint.
353 (gtk_menu_set_active): made index a guint.
357 made accelerator_signal a guint.
359 * gtk/gtkoptionmenu.h:
360 * gtk/gtkoptionmenu.c:
361 (gtk_option_menu_set_history): made index a guint.
366 * gtk/gtkobject.c: changed a bunch of prototypes to take guints rather
367 than gints. also made some conversions from guint to GtkType, left over
368 from when the fundamental-types system was introduced.
371 * gtk/gtkobject.c: made object_data_id_index and obj_count guints.
372 made *signals and nsignals guints in GtkObjectClass.
374 Mon Mar 9 13:36:53 GMT 1998 Tony Gale <gale@gimp.org>
378 - Use 'diff -ru' for patches
379 - Explained patch application/rejection
380 - Added information on CVS
381 - New question on right justified menus with menufactory
385 - Information on Objective-C bindings
386 - Add missing variable in colour example.
388 Mon Mar 9 11:44:33 1998 Tim Janik <timj@gimp.org>
390 * gtk/gtkfilesel.c (gtk_file_selection_update_history_menu): reverted
391 the changes ian introduced in r1.16 on Mar 06, since they broke the
394 Mon Mar 9 08:07:01 1998 Tim Janik <timj@gimp.org>
396 * gtk/gtkspinbutton.h:
397 * gtk/gtkspinbutton.c:
398 applied gtk-hamann_jeske-980308-0.patch.gz to have a
399 gtk_spin_button_construct() function
401 Mon Mar 9 01:01:41 1998 Owen Taylor <owt1@cornell.edu>
403 * gtk/gtkrc.c: No, you can't add a GtkStyle * to a
404 list of GtkRcNode *. (Fixes huge performance problem)
405 Plus, don't bother creating a new style unless style
406 actually has bg pixmaps.
408 Sun Mar 8 15:53:33 1998 Owen Taylor <owt1@cornell.edu>
412 - Show selection correctly when starting selection with arrows
414 - Display pixmap background only when not editable
416 - Redraw focus area more carefully to prevent flashing (and
417 make style of drawing consistent with Entry)
419 * gtk/gtktreeitem.c: ref colormaps for pixmap by colormap
422 * gtk/gtkrc.c: Store a separate style for each RcStyle for
423 each colormap, so we can handle background pixmaps
424 correctly, which need to be per-colormap. (Leaks
427 Parse text color style entries correctly.
429 * gtk/testgtk.c: insert text without fg color
430 gtk/testgtkrc: move "*" after rest, so the other class styles
433 * gdk/gdkwindow.c gdk/gdk.c gdk/gdkprivate.h: Send DND events
434 safely, in case drop window disappears. (Performance hit
435 because XSync()'s are necessary)
437 * gdk/gdk.h gdk/gdkpixmap.c: Added
438 gdk_pixmap_colormap_create_from_xpm[_d] to allow creating
439 pixmaps from xpm's before you have a GdkWindow.
441 Sun Mar 8 12:33:38 PST 1998 Jay Painter <jpaint@serv.net>
443 * gtk/gtkclist.c: the GList clist->selection now contains row indexes
444 in the data portion of the linked list structure instead of pointers,
445 fixed several bugs with the different selection modes
447 * gtk/testgtk.c: displays information for unselect events, and prints the list
450 Sun Mar 8 13:03:22 1998 Tim Janik <timj@gimp.org>
452 * gtk/gtkrange.h: removed gtk_range_calc_value().
454 Sun Mar 8 04:22:36 1998 Tim Janik <timj@gimp.org>
456 * gtk/gtkfilesel.c: applied gtk-gronlund-980307.patch.gz which
457 fixes a memory leak by making use of gtk_clist_set_row_data_full.
459 * gtk/gtkclist.c: applied gtk-gronlund-980307.patch.gz which ads a
460 gtk_clist_set_row_data_full () function. slightly modified to
461 always invoke the destroy function regardless of the value of
464 * docs/gtk.texi: applied gtk-draco-980305-1.patch.gz, spelling fixes.
466 * gdk/gdk.c (gdk_init):
467 cleared up a tiny memory leak from not destroying a temporary copy
468 of argv (gtk-gronlund-980307-02.patch.gz).
470 Sun Mar 8 03:00:17 1998 Tim Janik <timj@gimp.org>
472 * configure.in: define the version variables in config.h.
475 * gtk/gtkmain.c: added static version variables.
477 * gdk/gdkpixmap.c: fixed memory leaks (gtk-gronlund-980307-1.patch.gz)
479 Sat Mar 7 18:46:57 1998 Owen Taylor <owt1@cornell.edu>
481 * gtk/gtkpreview.[ch]: Added a new function, gtk_preview_reset(),
482 that can be used (under highly controlled circumstances),
483 to change the properties of the preview colormap after
484 a preview has already been created and destroyed.
486 Sun Mar 8 00:18:04 1998 Tim Janik <timj@gimp.org>
488 * gtk/gtkobject.c: register living objects in a hashtable.
490 Sat Mar 7 20:20:53 1998 Tim Janik <timj@gimp.org>
493 (gtk_object_check_cast):
494 (gtk_object_check_class_cast):
495 made the object/class cast checks much more descriptive, based on
496 gtk-draco-980305-2.patch.gz and gtk-draco-980306-1.patch.gz but
497 optimized for common code path.
499 * gtk/gtkpreview.c: added a few extra checks for the visual
500 (gtk-draco-980305-0.patch.gz).
502 * gdk/gdk.c (gdk_signal): abort() on a signal if G_ENABLE_DEBUG
503 is defined, so we dump core (gtk-draco-980305-0.patch.gz).
505 Sat Mar 7 13:00:00 1998 The Rasterman <raster@redhat.com>
507 * gdk/gdkwindow.c (gdk_window_xid_at_coords),(gdk_window_xid_at):
508 added these two calls, gdk_window_xid_at_coords beign the one
509 to actually call to look up the current X Window ID at a particular
510 x,y co-ordinate onscreen accounting for a list of windows to be
511 excluded from this search. Useful for DND support.
512 * gdk/gdkprivate.h added in above function calls.
514 Sat Mar 7 01:07:24 1998 Owen Taylor <owt1@cornell.edu>
516 * gtk/gtkrange.c (gtk_range_expose): Fixed the vscrollbar
517 flickering problem, by checking the area on expose events.
518 (There was a hscrollbar flickering problem as well, it
519 just wasn't very noticeable)
521 Fri Mar 6 21:30:05 1998 Owen Taylor <owt1@cornell.edu>
523 * gtk/gtkeditable.c: Disallow pasting into non-editable
528 -Added scrolling when dragging the selection
529 paste the top/bottom.
531 -Fix some of the problems with displaying the selection
532 state before mouse release.
534 -Disallow pasting into non-editable widgets
536 -Fixed segfault when changing window size
538 -Update the cursor correctly when switching between
539 editable and non-editable
541 * testgtk.c: Added a toggle button for editability for
544 Fri Mar 6 14:47:33 PST 1998 Shawn T. Amundson <amundson@gimp.org>
546 * Applied gtk-matsu-980205-0 (oops, should be 980305)
547 gdk/gdkinputcommon.h: return NULL if device is not ready
548 gtk/gtkwindow.c: check for GDK_ISO_Left_Tab
550 Fri Mar 6 13:17:58 1998 Marc Ewing <marc@.redhat.com>
552 * gtk/gtkclist.c (real_select_row, real_unselect_row):
555 Thu Mar 5 20:41:27 1998 Ian Main <imain@gnu.org>
557 * gtk/gtkfilesel.c: Added
558 gtk_file_selection_show_fileop_buttons(GtkFileSelection *fs), and
559 gtk_file_selection_hide_fileop_buttons(GtkFileSelection *fs).
560 Changed pulldown to only contain current directory name instead of
561 the full path. Removed Help button (it can now be packed into the
562 button_area if desired).
564 * gtk/gtkfilesel.h: Added GtkWidget *button_area (the fileop
565 buttons at the top are packed into this hbox), and GtkWidget
566 action_area (hbox below clists) to GtkFileSelection structure.
568 * gtk/testgtk.c: Changed the filesel example to show off the hiding/
569 showing of fileop buttons, and the packing area.
571 1998-03-05 Federico Mena Quintero <federico@nuclecu.unam.mx>
573 * gdk/gdkprivate.h: Changed the name of default_filters to
574 gdk_default_filters to avoid namespace pollution. Yes, it just
576 * gdk/gdk.c (gdk_event_translate):
578 * gdk/gdkwindow.c (gdk_window_add_filter gdk_window_remove_filter): Likewise.
580 Thu Mar 5 12:32:06 1998 Marc Ewing <marc@redhat.com>
582 * gtk/gtkclist.c (select_row): emit UNselect on rows
583 that are not selected.
585 Thu Mar 5 01:22:06 1998 Owen Taylor <owt1@cornell.edu>
587 * gtk/gtkwidget.c (gtk_widget_unparent): Unset allocation
588 on unparent, to force reallocation if we get adding back
589 to a new parent which is already size-allocated.
591 * gtk/gtktreeitem.[ch]: Keep track of separate +/- pixmaps
592 for each colormap, removed the idle hack.
594 * gdk/gdk.c: Don't warn when unable to open XIM method,
595 since X11R5 apparently has no default method.
597 * gtk/gtkwidget.c (gtk_widget_set_style_internal): Don't
598 call size_request on initial emission - since the
599 widget size isn't set yet, it can't change.
601 * gtk/Makefile.am: New rules 'test' and 'test-debug' to run
602 testgtk with the correct working directory.
604 * gtk/gtkentry.c (gtk_move_forward_word):
605 Check for position at end of line.
607 * gtk/gtkinputdialog.h (struct _GtkInputDialogClass):
608 removed 'gpointer data' arguments from default handler
611 Wed Mar 4 20:06:47 1998 Miguel de Icaza <miguel@nuclecu.unam.mx>
613 * gdk/gdk.c (gdk_event_translate): Drags can only be started with
616 Wed Mar 4 16:02:44 GMT 1998 Tony Gale <gale@gimp.org>
618 * docs/gtkfaq.sgml: widget hierarchy update from Tim Janik
620 Mon Mar 2 19:57:27 1998 Miguel de Icaza <miguel@nuclecu.unam.mx>
622 * gdk/gdkproperty.c (gdk_atom_name): Initialize gdk_error_code to
623 zero before calling the X routine.
625 Tue Mar 3 01:22:25 1998 Tim Janik <timj@gimp.org>
627 * gtk/gtkspinbutton.c: applied patch from lars and steffan to proper
628 check for realized widgets.
630 Mon Mar 2 18:27:09 CST 1998 Shawn T. Amundson <amundson@gimp.org>
632 * gtk/gtkstatusbar.h: fixed ifndef..define typo
634 Mon Mar 2 17:48:38 1998 Owen Taylor <owt1@cornell.edu>
636 Miscellaneous minor fixes to remove ANSI C incompatibilities
638 * gdk/gdkregion.c gtk/gtkclist.c: fix // comments
640 * gdk/gdkdnd.c gdk/gdkinputcommon.h: change types of
641 some arguments to ANSI functions
643 * gtk/gtkcombo.c gtk/gtktree.c: fix casts of function pointers
646 * gtk/gtkmain.c: An actual bug! (in deprecated gtk_input_add_interp)
648 * gtk/gtknotebook.h: Bitfields must be gint or guint. (and should
651 * gtk/gtkstatusbar.c: trailing ';'
653 * gtk/testgtk.c: GList where there should have been GSList
655 Mon Mar 2 12:26:59 1998 Owen Taylor <owt1@cornell.edu>
657 * gtk/gtkentry.c: Changed 'entry != NULL' to 'editable != NULL'
660 Sun Mar 1 18:29:58 PST 1998 Shawn T. amundson <amundson@gimp.org>
662 * Released GTK+ 0.99.4.
664 Sun Mar 1 16:47:29 PST 1998 Shawn T. Amundson <amundson@gimp.org>
666 * gtk/testgtk.c: small fix to notebook portion
668 Sun Mar 1 15:18:38 PST 1998 Shawn T. Amundson <amundson@gimp.org>
670 * Required changes for version change to 0.99.4
672 * gtk/gtktree.[ch]: patch from J. Bolliet to correct some bugs
673 * gtk/testgtk.c: added test here from J. Bolliet, removed testtree
675 * gtk/clist: gtk-abilleira-981602-0, allows gtk_clist_set_pixmap
676 and gtk_clist_set_pixtext to not require a mask
678 * gdk/gdkdraw.c,gdk.h: gtk-trow-980217-0
679 adds gdk_draw_lines and fixes some things about
682 Sun Mar 1 17:40:58 1998 Owen Taylor <owt1@cornell.edu>
684 * gdk/gdkpixmap.c: Make sure either the window or
685 the depth is given when creating a pixmap.
687 Sun Mar 1 22:59:09 1998 Tim Janik <timj@gimp.org>
689 * gtk/gtkstatusbar.h:
690 * gtk/gtkstatusbar.c: complete api change to honour message contexts.
691 unfortunaltely this also involved argument changes on the signal
692 emissions which will not be caught by the compiler. your callbacks
694 void message_text_popped (GtkStatusbar *statusbar,
699 * gtk/gtkwidget.c (gtk_widget_set_rc_style): eliminated bug about
700 initial signal emission.
701 (gtk_widget_set_parent): don't ensure style, just call
702 gtk_widget_set_style_recurse.
703 (gtk_widget_set_style_recurse): only change a widget's rc styles if
704 if there has already been a lookup.
706 * gtk/testgtk.c: adaptions for statusbar widget.
707 substituted notebook pixmaps with pixmaps from fvwm, since
708 we don't know where the originals came from.
710 * gtk/gtkobject.c (gtk_object_data_destroy): call the destroy
711 notifier with the objects data, not its internal structure.
713 * gtk/gtkspinbutton.c (gtk_spin_button_button_press): small
716 Sun Mar 1 15:08:13 CST 1998 Shawn T. Amundson <amundson@gimp.org>
718 * docs/*.texi changes from Greg Mclean.
720 Sun Mar 1 18:41:07 1998 Tim Janik <timj@gimp.org>
722 * gtk/gtkwidget.c (gtk_widget_restore_default_style): hm if we save the
723 default style, we should also provide a function to restore it ;).
725 * gtk/main.[hc]: small fixups to idle handlers, added support for quit
728 Sun Mar 1 05:18:11 1998 Owen Taylor <owt1@cornell.edu>
730 * gtk/gtkentry.c gtk/gtktext.c gtkeditable.[ch]
732 Changed interface to cut/copy/paste so it makes sense
733 when triggered by say, menu items.
735 Sun Mar 1 03:20:39 1998 Owen Taylor <owt1@cornell.edu>
737 * gtk/gtkentry.[ch] gtk/gtktext.[ch] gtkeditable.[ch]
739 Turned off debugging in gtktext.c
741 Bug fixes for cutting, pasting, deleting, etc.
743 Some of the bugs that were there before have definitely
746 * gtk/testgtk.c gtk/testgtkrc: Removed my ugly orange backgrounds,
747 to make things look nicer.
749 Sat Feb 28 23:58:54 1998 Owen Taylor <owt1@cornell.edu>
751 * gtk/gtkentry.[ch] gtktext.[ch] gtkeditable.[ch]
753 Created a new base widget type Editable for the entry and
754 text widgets, which encapsulates most of the selection and
755 clipboard handling stuff, plus some common signals.
757 Changed the Entry widget extensively to support this,
758 but the interface and appearance should be the same.
760 Changed the Text widget moderately to support this.
764 - Selection style cut and paste
765 - Clipboard style cut and paste
766 - Emacs style key bindings (~same as Entry)
770 There are definitely still some bugs in the new stuff.
772 Use style->base for the background and style->text for
775 * gtkfilesel.c gtkspinbutton.c testgtk.c: small changes
776 to fit the new interface more exactly.
778 Sat Feb 28 19:29:09 1998 Tim Janik <timj@gimp.org>
780 * gtk/gtkclist.c (gtk_clist_new_with_titles): retrive the clist widget
781 from gtk_type_new (gtk_clist_get_type ()), not gtk_clist_new(),
782 otherwise gtk_clist_construct() gets called twice.
784 * gtk/gtkhandlebox.h:
785 * gtk/gtkhandlebox.c: emit signals when the child is attached/detached.
787 Sat Feb 28 15:18:36 1998 Tim Janik <timj@gimp.org>
789 * gtk/gtkpreview.c: fix behavior of gtk_preview_put() with
790 srcx/srcy != 0, gtk-shige-980127-0.patch.gz by
791 AOSASA Shigeru <aozasa@sakuranet.or.jp>.
793 * gdk: applied gtk-roebling-980121-0.patch.gz, patch for region
794 support in Gdk, by Robert Roebling <roebling@ruf.uni-freiburg.de>.
796 Fri Feb 27 15:31:55 1998 Tim Janik <timj@gimp.org>
798 * gtk/gtktipsquery.c: we make an active server grab now, this way we
799 can change the cursor globally and don't need to tweak event masks
802 * gtk/gtkframe.c (gtk_frame_style_set): recompute label size.
806 New signal GtkWidget::style_set to be emitted when a widget's style
807 changed. New flag GTK_RC_STYLE to indicate whether an rc lookup has
808 been perfomed for the widget.
809 (gtk_widget_ensure_style): New function.
810 (gtk_widget_set_rc_style): New function.
812 * docs/styles.txt: new file.
814 Fri Feb 27 01:11:55 1998 Owen Taylor <owt1@cornell.edu>
818 - gtk_text_delete and gtk_text_insert now update caches
819 and refresh screen correctly if the text widget isn't frozen.
821 - Fixed bug where text->first_line_start_index wasn't
822 being updated correctly on insertion and deletion.
824 - Added new public macro GTK_TEXT_INDEX (text, ind), and
825 function gtk_text_get_chars(text, index, nchars);
827 Thu Feb 26 22:36:46 1998 Owen Taylor <owt1@cornell.edu>
829 * gdk/gdkwindow.c gdktypes.c gdk.h:
830 new functions for setting WM hints
832 gdk_window_set_icon()
833 gdk_window_set_icon_name()
834 gdk_window_set_group()
835 gdk_window_set_decorations()
836 gdk_window_set_functions()
838 * gdk/MwmUtil.h: new uninstalled header file from lesstif
839 distribution, used for setting MWM hints.
841 * gdk/gdkdnd.c Makefile.am: renamed from gdk/gdk_dnd.c
843 * gtk/gtkhandlebox.c (gtk_handle_box_realize): Use MWM hints
844 to undecorate window.
846 * gtk/testgtk.c gtk/circles.xbm: new test for WM hints.
848 Wed Feb 25 22:56:42 1998 Tim Janik <timj@gimp.org>
850 * gtk/gtkspinbutton.h:
851 * gtk/gtkspinbutton.c:
852 new widget from Lars Hamann <hamann@braunschweig.netsurf.de> and
853 Stefan Jeske <jeske@braunschweig.netsurf.de>.
855 * gtk/gtknotebook.c: fixups from lars and stefan.
857 Wed Feb 25 13:18:53 1998 Owen Taylor <owt1@cornell.edu>
859 * gtk/gtkbbox.[ch] gtk/gtkhbox.[ch] gtk/gtkvbox.[ch] :
861 Move layout constants into an enumeration, split
862 GTK_BUTTONBOX_DEFAULT into GTK_BUTTONBOX_DEFAULT
863 and GTK_BUTTONBOX_DEFAULT_STYLE (enumeration member).
867 Renamed gtk_clist_row_isvisable to .._is_visible
869 From: Maciej Stachowiak <mstachow@mit.edu>
871 Wed Feb 25 13:50:05 GMT 1998 Tony Gale <gale@gimp.org>
873 * docs/gtkfaq.sgml: added questions on:
874 - Why don't the contents of a button move when
875 the button is pressed?
876 - How do I catch a double click event in
878 - When compiling GTK+ I get an error like:
879 make: file `Makefile' line 456: Syntax error
880 Removed questions on menus which are covered in the
883 Added link to HTML versions of FAQ and Tutorial on my
886 Tue Feb 24 22:47:01 1998 Owen Taylor <owt1@cornell.edu>
888 * gtk/gtktext.c: Added some support for i18n. The support
889 for input methods, including preedit, is there, but input
890 is ignored unless it comes one byte at a time, so the
891 CJK locales won't really work. Fixing that would require
892 variable-width character support in the Text widget, which
893 is probably the wrong approach. Eventually we'll probably
894 want to go to UCS-4 internally.
896 Also, revised key press handling, which should improve
897 the forwarding of non-handled keypresses to the toplevel,
898 and make adding selection handling easier.
900 * gtk/gtkentry.c: Minor changes so that C-d, etc delete
901 the selection if there is one.
903 * gdk/gdk.c (gdk_ic_get_events): Check the result of
904 XGetICValues - it is failing for some reason, and
905 causing some warnings to be printed.
907 Mon Feb 23 15:41:13 1998 Owen Taylor <owt1@cornell.edu>
909 * gtk/gtkwidget.c gtk/gtkmenu.c: Don't process configure events
910 that just move the window, and don't resize it. Because we need
911 to make sure that a widget gets redrawn after a size_allocate -
912 and that only happens when the configure event changes the size
913 of the window. Plus, it's inefficient.
915 Mon Feb 23 15:45:37 1998 Marc Ewing <marc@redhat.com>
919 Added gtk_toolbar_*_element() functions. Rewrote others
920 to simply call gtk_toolbar_insert_element() to do the
922 Added two new GtkToolbarChildType options: TOGGLEBUTTON and
923 RADIOBUTTON, available through the gtk_toolbar_*_element() functions.
925 Mon Feb 23 13:44:10 1998 Tim Janik <timj@gimp.org>
927 * gtk/gtkstatusbar.h:
928 * gtk/gtkstatusbar.c:
929 (re-)implemented the statusbar widget. my first intend was to fix the
930 code, but then there was nothing to fix.
932 Sun Feb 22 20:42:04 1998 Marc Ewing <marc@redhat.com>
934 * gtk/gtkclist.c (gtk_clist_insert): Allow inserts
937 Sun Feb 22 14:28:43 1998 Owen Taylor <owt1@cornell.edu>
939 * gtk/gtkmain.c (gtk_events_pending): Count idle handlers
940 at internal priority as pending events.
942 Sun Feb 22 00:20:12 MET 1998 Eckehard Berns <eb@berns.prima.de>
944 * gdk/gdkcc.c (gdk_color_context_query_colors): fixed a bug for mode
945 GDK_CC_MODE_TRUE, when on a 24-bit visual on a 32-bit mashine.
947 Sat Feb 21 15:33:20 1998 Tim Janik <timj@gimp.org>
950 * gtk/gtkwidget.c: renamed signal GtkWidget::set_parent to
951 GtkWidget::parent_set. since it's purpose is pure notification,
952 it should have been named this way in the first place.
954 Sat Feb 21 12:06:11 1998 Scott Goehring <scott@poverty.bloomington.in.us>
956 * gtk/gtkentry.c (gtk_entry_set_text): Added a test for passing a
959 Sat Feb 21 14:49:17 1998 Tim Janik <timj@gimp.org>
962 * gtk/gtkobject.c: gtk_object_query_args takes an additional pointer
963 now which if supplied will point to an array holding the sequential
966 * gtk/gtktree.c: fix emission of selection_changed signal, supplied
969 * gtk/gtktreeitem.c: inline the plus and minus pixmaps, supplied by
972 * gtk/gtknotebook.c: do a resize when a page is removed and don't
973 refer to the removed page on the switch signal, supplied by Lars Hamann
978 gtk_toolbar_append_item, gtk_toolbar_prepend_item,
979 gtk_toolbar_insert_item, gtk_toolbar_append_widget,
980 gtk_toolbar_prepend_widget, gtk_toolbar_insert_widget: take an additional
981 gchar *tooltip_private_text as argument to fully support the underlying
982 call to gtk_tooltip_set_tip.
984 Fri Feb 20 06:40:00 1998 Tim Janik <timj@gimp.org>
986 * gtk/gtktipsquery.h:
987 * gtk/gtktipsquery.c:
988 New widget GtkTipsQuery for letting the user query tooltips of widgets.
990 * gtk/testgtk.c: add example for GtkTipsQuery.
992 * gtk/gtk.h: include gtk/gtktipsquery.h.
994 * gtk/gtklabel.c: enable default constructing.
997 Thu Feb 19 18:53:51 1998 Larry Ewing <lewing@discord.isc.tamu.edu>
999 * removed g_warnings from the common XShm failure cases in gdkimage.c
1001 1998-02-19 Federico Mena Quintero <federico@nuclecu.unam.mx>
1003 * gtk/gtkcombo.c (gtk_combo_entry_key_press): Added M-p and M-n
1004 key equivalents for up and down keys. Just for us Emacs weenies :-)
1006 Thu Feb 19 12:18:24 1998 Owen Taylor <owt1@cornell.edu>
1008 * gtk/testgtk.c : Use POINTER_MOTION_HINT when dragging
1011 Stefan Wille <1wille@vsys1.informatik.uni-hamburg.de>)
1013 * gtk/gtktext.c : Fixes to inserting and deleting characters
1015 (gtk-magnus-980210-0 Magnus Hulthen <magnus@axiom.se>)
1017 * glib/configure.in glib/glibconfig.h.in: the value of
1018 ---enable_debug is written into glibconfig.h so everything
1019 is recompiled when it changes. (HACK)
1021 * gtk/gtkmain.c gdk/gdk.c docs/debugging.txt:
1022 Added --gdk-no-debug and --gtk-no-debug switches. Effect
1023 of switches is no cumulative.
1025 Thu Feb 19 06:56:52 1998 Tim Janik <timj@gimp.org>
1035 present the argument access masks on their announcement.
1039 (gtk_object_add_arg_type): take an additional argument describing
1040 the access mask of the new arg. this can be of GTK_ARG_READABLE,
1041 GTK_ARG_WRITABLE or GTK_ARG_READWRITE (the latter is an alias for
1042 the two previous ones).
1043 (gtk_object_query_args): provide an access_mask array if desired.
1045 * gtk/gtkwidget.c (gtk_widget_real_realize):
1046 realized the assumtion that widget is a NO_WINDOW widget
1050 slight changes to gtk_window_configure_event that will make
1051 the resizing behaviour a little less odd.
1052 sigh, for some (buggy) reason, there are still container resizes
1053 triggered by manual resizing to very small window sizes.
1054 the cointainer resizes will cause gtk_real_window_move_resize to
1055 be invoked, which makes the app look like it wants to fight the users
1058 Thu Feb 19 01:11:48 1998 Owen Taylor <owt1@cornell.edu>
1060 * configure.in gdk/gdk.[ch] gdk/gdkcc.c
1061 gdk/gdkglobals.c gdk/gdkinputcommon.h gdk/gdkprivate.h
1062 gdk/gdkvisual.c glib/configure.in glib/glib.h
1063 glib/gutils.c gtk/Makefile.am gtk/gtkmain.c
1064 gtk/gtkobject.[ch] gtk/gtkdebug.h docs/debugging.txt
1066 New system for controlling debugging:
1068 * --enable-debug=[no/yes/minimum]
1069 * G_DISABLE_ASSERT and G_DISABLE_CHECKS for glib
1070 * G_NO_CHECK_CASTS to control cast checking
1071 * G_ENABLE_DEBUG enables run time checking which controls:
1074 Miscellaneous g_print's in GDK
1075 And is controlled by --gdk-debug/GDK_DEBUG, --gtk-debug/GTK_DEBUG
1076 * debug_level and show_events are gone from GTK
1078 See docs/debugging.txt for details.
1080 And some fixups to the configure.in's so '-g' can be
1081 overriden on the command line for --enable-debug
1083 Thu Feb 19 05:40:51 1998 Tim Janik <timj@gimp.org>
1085 * gtk/gtknotebook.h:
1086 * gtk/gtknotebook.c:
1087 applied gtk-hamann_jeske-980218-0.patch.gz, a patch from
1088 Lars Hamann and Stefan Jeske which introduces major
1089 usability improvements.
1091 - container border_width>0 does now work correctly for show_tabs==TRUE
1092 and for tab_pos=GTK_POS_BOTTOM/GTK_POS_RIGHT.
1093 - toggleing visibility of the tab labels works now.
1094 - emission of GtkNotebook:switch_page and all page changes
1095 also the signature for the GtkNotebook:switch_page signal changed,
1096 callbacks should now look like:
1097 gint notebook_switch_page (GtkWidget *widget, GtkNotebookPage *page,
1098 gint page_num, gpointer data);
1100 Wed Feb 18 01:09:56 PST 1998 Jay Painter <jpaint@serv.net>
1101 * gdk/gdk.c: fixed ambigous else compiler warning
1102 * gtk/gtkgamma.c: fixed ambigous else compiler warning
1104 * gtk/gtkclist.c: new signals which break everything! (yeah!)
1105 * gtk/gtkfilesel.c: fixed to use new clist signals
1107 Wed Feb 18 04:38:24 1998 Tim Janik <timj@gimp.org>
1111 new signal GtkWidget::set_parent. this signal will be emitted once a
1112 widget gets a new/no parent assigned (i.e. from gtk_widget_unparent
1113 and gtk_widget_set_parent).
1115 Wed Feb 18 02:58:50 1998 Tim Janik <timj@gimp.org>
1117 * gtk/gtktooltips.h:
1118 new functions gtk_tooltips_data_get and
1119 gtk_tooltips_set_tip, gtk_tooltips_set_tips is discouraged now.
1120 (_GtkTooltips): removed some fields that were never used.
1121 changed boolean fields to one bit size, to pack together with
1123 (_GtkTooltipsData): added tip_private, renamed tips_text to
1125 * gtk/gtktooltips.c:
1126 (gtk_tooltips_data_get): new function to retrive the
1127 _GtkTooltipsData structure of a widget.
1128 (gtk_tooltips_set_tip): new function for more extensible tooltips
1129 settings than gtk_tooltips_set_tips which is discuraged now.
1130 removed a bug that caused a stale object_data key to a
1131 _GtkTooltipsData structure.
1132 removed a bug that caused tips falsly to come up for a grab widget
1133 on widgets where events were grabbed from.
1135 1998-02-17 Federico Mena Quintero <federico@nuclecu.unam.mx>
1137 * gdk/gdkcc.c: Added some missing newlines on debug messages.
1139 Tue Feb 17 05:41:31 1998 Tim Janik <timj@gimp.org>
1141 * gtk/gtkentry.c (gtk_entry_init): invoke gtk_entry_grow_text already
1142 in this place, so the application will never see entry->text==NULL.
1143 (see also ChangeLog entry from Tue Feb 11 1997 on this).
1145 * gtk/gtkcheckbutton.c:
1146 * gtk/gtkradiobutton.c:
1147 * gtk/gtktogglebutton.c:
1148 applied patch to fix draw_indicator behaviour from Lars Hamann
1152 * gtk/gtkmain.c (gtk_grab_get_current): new function
1153 that returns the current grab widget or NULL.
1155 * gdk/gdkwindow.c (gdk_window_shape_combine_mask): remove
1156 shape mask if mask==NULL (provided by Stefan Wille).
1158 Tue Feb 17 00:06:26 1998 Owen Taylor <owt1@cornell.edu>
1160 * gtk/gtkpaned.c, gtk/gtk[hv]paned.c: (gtk-fortier-980215-0)
1161 From Patrice Fortier <Patrice.Fortier@aquarel.fr>
1163 Add a widget->window for paned windows, so they
1164 can be reparented properly.
1166 Mon Feb 16 23:47:09 1998 Owen Taylor <owt1@cornell.edu>
1168 * gtk/gtkviewport.c: (gtk-fortier-980130-0)
1169 From Patrice Fortier <Patrice.Fortier@aquarel.fr>
1171 Eliminate some extra expose events for viewports.
1172 (To be conservative, I set the user's event mask for
1173 both widget->window, and viewport->bin_window -owt)
1175 Mon Feb 16 23:12:14 1998 Owen Taylor <owt1@cornell.edu>
1177 * gtk/gtkmain.c: Make timeout and idle insertion code
1178 use g_list_insert_sorted().
1180 Mon Feb 16 17:35:17 1998 Owen Taylor <owt1@cornell.edu>
1182 * gtk/gtktreeitem.c: Use gtk_signal_default_marshaller,
1183 for expand/collapse signals.
1185 Fri Feb 13 19:08:51 1998 Tim Janik <timj@gimp.org>
1187 * gtk/gtkclist.c (check_exposures): check for clist !REALIZED.
1188 (draw_rows): bail out if the widget isn't drawable.
1189 (hadjustment_value_changed):
1190 (vadjustment_value_changed): bail out if clist isn't drawable.
1192 * gdk/gdk.c (graphics_expose_predicate): check for private != NULL.
1193 (gdk_event_get_graphics_expose): check for window != NULL.
1195 Fri Feb 13 00:33:26 1998 Owen Taylor <owt1@cornell.edu>
1197 * gtk/testgtk.c (shape_create_icon): Realize window before
1198 creating xpm so it gets the right colormap/visual,
1199 instead of the default one.
1201 Thu Feb 12 23:59:49 1998 Owen Taylor <owt1@cornell.edu>
1203 * gtk/gtksignal.[ch] gtk/gtkmain.[ch] gtk/gtkcontainer.[ch]
1204 gtk/gtkselection.[ch] gdk/gdk.[ch] gtktypeutils.h
1206 Replaced all _interp functions with _full functions.
1207 (_interp functions left in for compatibility until 0.99.5).
1208 Difference: _full functions take _both_ a C-language callback and a
1209 marshaller, and simply ignore the C-language callback
1210 if the marshaller is present. This allows the destroy notification
1211 to be used without marshalling.
1213 gtk_selection_add_handler[_full]() regularized to agree
1214 with other callbacks.
1216 Also, added gtk_input_add_full() to the header file.
1217 (gtk_input_add_interp() was never there)
1219 * gtk/gtkmain.[ch] gtk/gtkwidget.c: Idle functions are now prioritized.
1220 Added new function gtk_idle_add_priority to create
1221 an idle with a specified priority (default is zero)
1222 constants #defined - GTK_PRIORITY_[HIGH/INTERNAL/DEFAULT/LOW]
1223 (redraws, resizes run at GTK_PRIORITY_INTERNAL)
1225 * gtk/gtkentry.c gtk/testselection.c: changes to keep up with change
1228 * gtk/gtkentry.c gtk/gtkinputdialog.c gtk/gtklist.c
1229 gtk/gtklistitem.c gtktree.c gtk/gtktreeitem.c testgtkrc:
1231 Change style->white to style->base[] where appropriate.
1232 Change the default style to make this apparent. (Yes, its
1233 ugly... it can be removed later)
1235 Tue Feb 10 15:01:44 1998 Owen Taylor <owt1@cornell.edu>
1237 * gtk/gtkobject.c gtk/gtkobject.h: Add a DestroyNotify
1238 field, and gtk_object_set_data_full() to match.
1240 * gtk/gtkobject.c (gtk_object_finalize): ObjectData structures
1241 were being added to a free list, then forgotten about. Just
1242 rely on GMemChunk instead.
1244 2018-02-11 Federico Mena Quintero <federico@nuclecu.unam.mx>
1249 * gtk/gtkhandlebox.c:
1250 * gtk/gtknotebook.c:
1256 * gtk/gtkviewport.c:
1257 Fixed unrealize handler to comply with the
1258 documentation (which mentions the right thing to do).
1260 Wed Feb 11 00:18:31 1998 Tim Janik <timj@gimp.org>
1262 * docs/refcounting.txt: backed out the section "Gnits to care about".
1263 * docs/developers.txt: new file, kinda developers FAQ.
1265 * gtk/gtksignal.c: new function gtk_signal_handler_pending() returning
1266 the id of the next handler pending for that signal or 0.
1267 put struct GtkHandler back into gtksignal.c along with
1268 gtk_signal_get_handlers.
1270 Tue Feb 10 07:12:07 1998 Tim Janik <timj@gimp.org>
1274 ok, there have been several severe bugs in the signal handler
1275 referencing and ->next connection stuff. these bugs caused
1276 invokations of handlers that are disconnected and - worse -
1277 destroyed already. invokation of *destroyd* handlers mean:
1278 anything can be executed , because the handler structure can just
1279 as well be realocated.
1280 at the cost of an extra ->prev field per handler we should have a
1281 reasonable stable system now, because of the various places that
1282 can cause a handler to be disconnected (*any* handler invokation can
1283 cause *any* or *all* handlers to be disconnected, there is no way
1284 around a doubly linked list, actually handler disconnection has never
1285 worked correctly because of this.
1286 handlers are connected together via a *doubly* linked list now, and it
1287 is *not* valid to remove a handler out of this list untill all its
1288 references have been droped, i.e. handler->ref_count==0.
1289 to prevent emissions of disconnected but still referenced handlers,
1290 disconnected handlers are simply marked as blocked and get an id of 0
1291 which is an invalid signal handler id.
1292 the handler->id has been changed to have 28 significant bits (using
1293 alignment gaps), since 65536 (old range: guint16) signal connections
1294 (as a total) can easily be reached by complex applications.
1295 this whole handler thingy is at least as tedious as writing doubly
1296 linked list implementations ;)
1298 Mon Feb 9 23:08:16 1998 Owen Taylor <owt1@cornell.edu>
1300 * gtk/gtkwidget.c (gtk_widget_unparent): Check for
1301 the RESIZE_NEEDED flag and remove the widget from the list.
1302 Remove the check from gtk_widget_destroy (no longer needed).
1304 * Unrealize widget _before_ calling "destroy" signal, and
1307 * Unrealize child widgets _after_ unrealizing parent to improve
1310 Mon Feb 9 16:42:21 1998 Miguel de Icaza <miguel@nuclecu.unam.mx>
1312 * gtk/gtksignal.c (gtk_signal_get_handlers): no longer a private
1314 gtksignal.h: export gtk_signal_get_handlers and GtkHandlers type.
1316 Sun Feb 8 07:06:54 1998 Tim Janik <timj@gimp.org>
1318 * gtk/gtkmenu.c (gtk_menu_get_attach_widget): new function to return
1319 the widget that the menu is attached to.
1321 Sat Feb 7 11:33:08 1998 Owen Taylor <owt1@cornell.edu>
1323 * gdk/gdkgc.c (gdk_gc_copy): use a mask of 0xffffffff
1324 instead of 0xffff, since there are 22 flags currently
1325 defined. (From: Jon Trowbridge <trow@emccta.com>)
1327 Changed to something better. ~((~1) << GCLastBit)
1328 (From: from Daniel Stephens <daniel@cheeseplant.org>)
1330 Sat Feb 7 02:29:01 1998 Tim Janik <timj@gimp.org>
1332 * gdk/gdk.c (gdk_event_translate): don't wipe out window_private's x
1333 and y coordinates if the configure notify is only about resizing,
1334 query the correct origin instead.
1336 Wed Feb 4 23:05:28 1998 Scott Goehring <scott@poverty.bloomington.in.us>
1338 * gtk/gtkmenufactory.c: menufactories now ref&sink the menus they
1341 Thu Feb 5 02:13:08 1998 Tim Janik <timj@gimp.org>
1344 * gtk/gtklist.c (gtk_list_remove_items_no_unref): new function
1345 to perform the same actions as gtk_list_remove_items, but
1346 supply the removed widgets with an additional reference count.
1348 * gtk/gtkmain.c (gtk_main_iteration_do): ignore events
1349 with event_widget == NULL, since they are bogus events
1350 from destroyed GdkWindows, exept for the case where
1351 event->type==GDK_PROPERTY_NOTIFY. Always handle expired
1352 timeout functions when returning from this function.
1354 * gtk/gtkwidget.c (gtk_widget_event): ignore GDK_EXPOSE events
1355 if event->window == NULL. Also, if this function couldn't handle
1356 the event for any reason (including failing assumptions), make
1357 the return value to look as if the event had been handled to
1358 avoid further processing (and warnings).
1361 * gtk/gtkwidget.c: remove gtk_widget_sink, because there is
1362 no point in providing such a function.
1364 * gdk/gdk.c (gdk_init): changed options `-name' and `-class'
1365 to `--name' and `--class', because the old names would
1366 confuse getopt(). these arguments have been introduced in the
1367 changes from gtk+970916 to gtk+970925 without a ChangeLog entry,
1368 changing argument names is painful, it would be nice if people
1369 would care about compatibility and consistency in the first place!
1371 Tue Feb 3 15:09:55 1998 Tim Janik <timj@gimp.org>
1373 * docs/widget_system.txt: new file containing notes about
1374 the inner workings of the widget system of GTK+, a widget
1375 flag description and certain invariants about widget states.
1377 * docs/refcounting.txt: moved file (previously REFCOUNTING)
1378 introducing The Reference Counting Scheme of GDK an GTK+.
1379 lots of additions/corrections.
1381 * gtk/gtksignal.c (gtk_signal_real_emit): for the emission
1382 of AFTER signals, fetch the objects signals via
1383 gtk_signal_get_handlers again. some handlers might have
1384 been removed or added. not doing this would mess up the
1385 memchunk allocation of signal handlers (this had been
1386 triggered by multiple *_while_alive connections), bad, bad, bad!
1387 (gtk_handlers_run): do the referencing on signal handlers
1388 unconditionally, the invokation of AFTER handlers will now take
1389 care of modified lists.
1391 * gtk/gtksignal.h: added gtk_signal_connect_while_alive.
1393 Tue Feb 3 15:34:27 1998 Owen Taylor <owt1@cornell.edu>
1395 * gdk/gdkcolor.c (gdk_colormap_get_system): Only query
1396 the colormap for GRAYSCALE and PSEUDOCOLOR visuals,
1397 and don't ask for more than 256 colors in any case.
1399 * gdk/gdkwindow.c (gdk_window_internal_destroy): Remove
1400 the input window information when we destroy the window,
1401 not when we are notified of it.
1403 * gdk/gdkinputcommon.h (gdk_input_device_new): Work around
1404 bug in XFree86 3.3.1's handling of Wacom macro buttons.
1405 by assumming no device will report exactly 25 buttons.
1407 * gdk/gdkinputcommon.h (gdk_input_common_other_event): Fill
1408 in string translation for generated key press events,
1409 do sanity checking on received key codes.
1411 * gdk/gdkcc.c (gdk_color_context_new): Allocate enough
1412 room for a GdkColorContextPrivate, not just for a
1415 Tue Feb 3 15:09:55 1998 Tim Janik <timj@gimp.org>
1417 * gtk/testgtk.c: don't add the same menu to different menuitems/
1420 * gtk/gtkmenuitem.h:
1421 * gtk/gtkmenuitem.c: new function gtk_menu_item_remove_submenu ro
1422 be consistent with optionmenu. use gtk_menu_attach_to_widget/
1423 gtk_menu_detach for setting/removing the submenu.
1424 invoke gtk_widget_destroy(submenu) in destructor to be consistent
1425 with other destructors.
1427 * gtk/gtkoptionmenu.h:
1428 * gtk/gtkoptionmenu.c: attach/detach to menu widget via
1429 gtk_menu_attach_to_widget/gtk_menu_detach.
1430 invoke gtk_widget_destroy(menu) in destructor to be consistent
1431 with other destructors.
1434 * gtk/gtkmenu.c: new functions gtk_menu_attach_to_widget
1435 and gtk_menu_detach that correspond to the action of
1436 gtk_widget_set_parent and gtk_widget_unparent.
1438 * gtk/widget.c: few fixups.
1440 Tue Feb 3 00:12:00 1998 Owen Taylor <owt1@cornell.edu>
1442 Fixed problem with division by zero in row/column-spanned
1443 tables. Also removed a bunch of conditionals by making
1444 the observation that x/1 == x.
1446 Mon Feb 2 04:15:08 1998 Tim Janik <timj@gimp.org>
1452 * gtk/gtkcontainer.c:
1453 * gtk/gtkprivate.h (GTK_PRIVATE_UNSET_FLAG) (GTK_PRIVATE_UNSET_FLAGS):
1454 changed name to reflect that these macros in fact can't operate on
1457 * gtk/gtktoolbar.c: fixed destroy handler, so it doesn't
1458 segfault with the new refcounting scheme anymore.
1460 * gtk/gtkhandlebox.c:
1465 * gtk/gtkviewport.c:
1467 gdk_window_set_user_data (window, NULL);
1468 gdk_window_destroy (window);
1470 throughout the code.
1472 * gtk/gtkmain.c (gtk_propagate_event): fixed a bad, bad referencing
1473 bug that could caused unreferencing of finalized objects.
1475 * gtk/testgtk.c: destroy fileselection on "OK" (this triggered the
1476 above mentioned bug).
1482 implemented and object reference tracer (gtk_trace_referencing) which
1483 is activated if GTK_TRACE_OBJECTS is defined (currently per default).
1484 in gdb: set the static variable `gtk_trace_object' to point to the
1485 object that you want to have reference traced.
1487 * gtk/gtkfileselection.c: few cleanups.
1489 * gtk/gtkcolorsel.c:
1492 * gtk/gtkselection.c:
1495 cleanups with key name spaces.
1497 * gtk/gtkcombo.c: fixed destruction bug with popwin.
1499 * gtk/gtkcontainer.h:
1500 * gtk/gtkcontainer.c: GTK_RESIZE_NEEDED is a private flag now.
1501 (gtk_container_register_toplevel): new function.
1502 (gtk_container_unregister_toplevel): new function.
1504 * gtk/gtkmain.c: GTK_LEAVE_PENDING is a private flag now.
1506 * gtk/gtkmenu.c: call gtk_container_register_toplevel in
1507 gtk_menu_class_init instead of this dirty gtk_widget_set_parent(,NULL)
1508 hack. new default handler gtk_menu_destroy for calling
1509 gtk_container_unregister_toplevel. removed GTK_ANCHORED, GTK_UNMAPPED.
1511 * gtk/gtkobject.h: macro cleanups, added GTK_DESTROYED flag.
1513 * gtk/gtkobject.c: only emit DESTROY signal if !GTK_OBJECT_DESTROYED
1516 * gtk/gtkprivate.h: new file that will not be automatically included.
1517 it holds the private flags for GtkWidget along with it's SET/UNSET
1518 and examination macros.
1520 * gtk/gtkwidget.c: private flags: GTK_RESIZE_NEEDED, GTK_REDRAW_PENDING,
1521 GTK_RESIZE_PENDING, GTK_IN_REPARENT, GTK_USER_STYLE. GTK_ANCHORED is
1522 replaced by GTK_TOPLEVEL. added missing UNSET for GTK_IN_REPARENT.
1523 removed the gtk_widget_set_parent(, NULL) hack for toplevels.
1524 upon destroy free memory for widgets with GTK_WIDGET_HAS_SHAPE_MASK.
1526 * gtk/gtkwidget.h: split up the widget flags into a public and a private
1527 portion. added an extra field private_flags to GtkWidget without making
1528 it bigger by using an alignment gap of 16 bit. macro cleanups.
1530 * gtk/gtkwindow.c: removed GTK_ANCHORED. new function gtk_window_destroy
1531 for calling gtk_container_unregister_toplevel. removed the
1532 gtk_widget_set_parent(,NULL), call gtk_container_register_toplevel
1533 instead. remove GTK_UNMAPPED. GTK_RESIZE_NEEDED is private now.
1535 * gtk/gtksignal.c (gtk_signal_disconnect): removed a bug on
1536 removal that cut off the handler list -> living_objects == 0
1537 with testgtk. made some warnings more descriptive.
1538 new function gtk_signal_connect_object_while_alive, which
1539 will automatically destroy the connection once one of the objects
1540 is destroyed. didn't include this before removal of the above
1543 Sat Jan 31 21:26:27 1998 Owen Taylor <owt1@cornell.edu>
1545 * gtk/gtkwidget.c: Added a new GTK_IN_REPARENT flag and revised
1546 gtk_widget_reparent so that the child would not be unrealized
1547 unnecessarily. Changed gtk_widget_unrealize () to recursively
1548 unrealize the children (since the child windows will be
1551 Sat Jan 31 00:05:34 PST 1998 Manish Singh <yosh@gimp.org>
1553 * gtk/gtkcombo.c: changed to use g_strcasecmp
1554 * gtk/gtkobject.c: #include <stdlib.h> for atexit
1556 Sat Jan 31 00:13:33 1998 Owen Taylor <owt1@cornell.edu>
1558 * gtk/gtkstyle.c: Backed out change to close polygons
1559 since it caused problems for the Notebook.
1561 Fri Jan 30 22:28:09 1998 Owen Taylor <owt1@cornell.edu>
1563 * gtk/gtkclist.{c,h}:
1564 - Conformity to new reference counting schemes
1565 - Font and color information is no-longer taken from
1566 the (possibly unitialized) style before the widget
1567 is realized, but is obtained when needed. (Fixes
1568 problems with non-default styles)
1569 - white_gc => base_gc where appropriate
1570 - Handle graphics expose events correctly (or as
1571 correctly as anywhere else) so that scrolling when
1574 Fri Jan 30 21:32:11 1998 Owen Taylor <owt1@cornell.edu>
1576 * gtk/gtkwidget.c (gtk_widget_init): Don't replace the object
1577 flags, augment them. (Otherwise we'll clear the FLOATING flag)
1579 Fri Jan 30 23:55:03 1998 Tim Janik <timj@gimp.org>
1581 * Incorporation of Marius Vollmer's reference counting revolution,
1582 plus various fixups and additions from myself.
1585 * gdk/gdkgc.c: new functions gdk_gc_ref/gdk_gc_unref.
1587 * gdk/gdkprivate.h: cleanups on ref_count field sizes.
1589 * gtk/gtkadjustment.c (gtk_adjustment_set_value): new function for
1590 emission of GtkAdjustment::value_changed signal.
1593 * gtk/gtkcolorsel.c:
1597 * gtk/gtkinputdialog.c:
1604 replaced functionality of gtk_*_destroy by gtk_*_finalize.
1609 * gtk/gtkmenushell.c:
1610 * gtk/gtknotebook.c:
1613 removed default destroy handler.
1615 * in general: reference parent->window for NO_WINDOW widgets.
1616 set user data of a GdkWindow to NULL before destruction.
1618 * gtk/gtkbutton.c: use gtk_widget_unparent instead of gtk_widget_destroy
1621 * gtk/gtkcontainer.c: provide other containers with a default destroy
1622 handler that will destroy all children.
1623 new function gtk_container_foreach_interp.
1624 new field resize_widgets.
1626 * gtk/gtklist.c: handle destruction of children in gtk_list_destroy.
1627 replaced occourances of gtk_widget_destroy with gtk_widget_unparent.
1628 reference children that are in the selection list.
1630 * gtk/gtkmain.c: reference grab widgets.
1631 (gtk_get_event_widget): check for event.window != NULL. Note: this
1632 function may return NULL now!.
1633 (gtk_propagate_event): much simplified by using proper reference
1636 * gtk/gtkmenu.c: introduce GTK_TOPLEVEL, and gtk_widget_set_parent(,
1639 * gtk/gtkmenuitem.c: gtk_widget_(un)ref the submenu.
1641 * gtk/gtkmenushell.c: check for return value of gtk_get_event_widget.
1643 * gtk/gtknotebook.c: proper gtk_widget_unparent()ing.
1645 * gtk/gtkobject.c: new functions gtk_object_finalize,
1646 gtk_object_notify_weaks, gtk_object_debug, gtk_object_sink,
1647 gtk_object_weakref, gtk_object_weakunref. implementation of the new
1648 reference counting scheme for gtkobjects (consult gtk+/REFCOUNTING).
1650 * gtk/gtkoptionmenu.c: proper reference counting for option_menu->menu.
1652 * gtk/gtkscrolledwindow.c: new finalize handler for proper referencing
1655 * gtk/gtksignal.c: internal representation of signal_type is now 16 bit
1656 instead of 13 bits. this is needed because of user signals.
1657 new functions gtk_signal_handler_ref and gtk_signal_handler_unref
1658 (replacement for gtk_signal_handler_destroy).
1659 gtk_signal_emit, gtk_signal_emit_by_name, gtk_signal_real_emit used
1660 to return the existence of a GtkObject. this will always be TRUE now,
1661 therefore the return value is now void.
1663 * gtk/gtktooltips.h:
1664 * gtk/gtktooltips.c: GtkTooltips is now a descendant of GtkData and
1665 therefore a real GtkObject.
1667 * gtk/gtktree.c: reference changes similar to thos in gtklist.c.
1669 * gtk/gtktreeitem.c: reference th e pixmaps properly.
1671 * gtk/gtktypeutils.h:
1672 * gtk/gtktypeutils.c: new function gtk_arg_copy() to conform to
1673 the requirements of gtk_object_get().
1675 * gtk/gtkviewport.c: finalize handler for proper referencing of the
1678 * gtk/gtkwidget.c: substituted VISIBILITY_NOTIFY_EVENT by NO_EXPOSE_EVENT.
1679 added finalize handler. added gtk_widget_ref/gtk_widget_unref.
1680 new functions gtk_widget_idle_draw and gtk_widget_idle_sizer, that
1681 will handle all widgets that are currently in either queue.
1682 referencing all over the place. changes because gtk_signal_emit
1683 returns void now. moved queue removal into the destroy handler.
1684 gtk_widget_real_unrealize propagates now down the tree. new flag
1685 GTK_TOPLEVEL. new function gtk_widget_destroyed for connection to the
1686 destroy signal of a widget. this function nullifies the widgets
1687 structure pointer, look at gtkmain.c for an example on this.
1689 * gtk/gtkwindow.c: new functions gtk_window_activate_focus,
1690 gtk_window_activate_default. for activation of the appropriate
1691 children. changes to the resizing code because there is a new
1692 field resize_widgets in GtkContainer now.
1694 * gtk/testgtk.c: some changes because of all the above ;)
1696 Fri Jan 30 17:41:06 1998 George Lebl <jirka@5z.com>
1698 * gtk/gtktable.c: fixed round-off error in calculation
1699 of tabels with a lot of cells
1701 Fri Jan 30 08:51:16 1998 Federico Mena <federico@bananoid.nuclecu.unam.mx>
1703 * gdk/gdkcc.c (gdk_color_context_get_pixel): red/green/blue
1704 parameters are now expected to be in [0, 65535], to be consistent
1705 with the rest of Gdk.
1706 (gdk_color_context_get_pixels): Made it use 16-bit color values as
1707 well. Fixed mdist=1000000 buglet (it should start with at least
1709 (gdk_color_context_get_pixels_incremental): Same as
1710 gdk_color_context_get_pixels().
1712 Thu Jan 29 22:57:39 1998 Owen Taylor <owt1@cornell.edu>
1714 * gtk/gtkstyle.c (gtk_default_draw_polygon): Close
1715 the polygon if it isn't already. (To match gtk_draw_polygon)
1716 Simplified logic. (Appearance could probably be
1717 improved for objects with gradual curves by adding in
1718 some intermediate edge coloration)
1720 Thu Jan 29 21:36:14 1998 Tim Janik <timj@gimp.org>
1722 * gtk/gtksignal.c (gtk_signal_query): new function to gather
1723 information about a certain signal.
1725 * gtk/gtksignal.c (gtk_signal_newv): new function similar to
1728 * gtk/gtksignal.c (gtk_signal_real_emit): check for function_offset
1731 * gtk/gtksignal.c (gtk_signal_connect_by_type): perform a signal
1732 id lookup on the parent as well.
1734 * gtk/gtkobject.c (gtk_object_class_add_user_signal): new
1735 function for implementation of user defined signals.
1736 * gtk/gtkobject.c (gtk_object_class_add_signals): free old
1739 * gtk/gtkobject.h: this holds the typedefs for GtkSignalFunc and
1740 GtkSignalMarshaller now, because they are used for
1741 gtk_object_class_add_user_signal.
1743 * gtk/gtktypeutils.c (gtk_type_class_init): reset object_class->signals
1744 and object_class->nsignals for new object classes.
1746 Tue Jan 27 15:52:48 1998 Federico Mena <federico@bananoid.nuclecu.unam.mx>
1748 * gtk/gtkhandlebox.c (gtk_handle_box_realize): The auto_shrink
1749 policy of the floating window is now set to TRUE. This fixes the
1750 problem of the floating window being too big when the handlebox
1752 (gtk_handle_box_motion): Now we use GDK_POINTER_MOTION_HINT_MASK
1753 to improve movement.
1755 Tue Jan 27 14:15:50 CST 1998 Shawn T. Amundson <amundson@gimp.org>
1757 * docs/gtkfaq.sgml: more additions/changes Tony Gale.
1759 Mon Jan 26 17:12:12 CST 1998 Shawn T. Amundson <amundson@gimp.org>
1761 * docs/gtkfaq.sgml: additions/changes from new FAQ maintainers
1762 Nathan Froyd and Tony Gale.
1764 Mon Jan 26 16:54:02 CST 1998 Shawn T. Amundson <amundson@gimp.org>
1766 * docs/gtk.texi: additions/changes from Gregory A. McLean
1768 Mon Jan 26 02:15:29 1998 Tim Janik <timj@gimp.org>
1775 * gdk/gdkproperty.c:
1776 * gdk/gdkselection.c:
1777 * gdk/gdkwindow.c: added a bunch of checks for window != NULL and
1780 Sun Jan 25 19:15:32 1998 Tim Janik <timj@gimp.org>
1782 * gtk/gtkwidget.h (enum): added new widget flag GTK_LEAVE_PENDING.
1783 * gtk/gtkmain.c (gtk_main_iteration_do): if a widget has
1784 GTK_LEAVE_PENDING set, send it its LEAVE_NOTIFY event, regardless
1785 of a grab or sensitivity.
1786 changed the compression code for enter/leave notify events to
1787 free *both* compressed event, and removed an unneccessary call
1790 * ChangeLog: finally catched up with the recent changes on my part.
1792 * gtk/gtkobject.h: new element n_args in GtkObjectClass.
1793 * gtk/gtkobject.c (gtk_object_query_args): this function now returns
1794 the arguments in the correct order.
1798 * gtk/gtkcontainer.c:
1803 * gtk/gtkwindow.c: various fixes and additions to the gtk_*_set_arg
1804 and gtk_*_get_arg() functions.
1807 * gdk/gdk.c (gdk_pointer_is_grabbed): new function.
1810 * gtk/gtkmain.c: implementations of gtk_invoke_key_snoopers(),
1811 gtk_key_snooper_install() and gtk_key_snooper_remove(). this
1812 mechanism allowes applications to track global hot keys that need
1813 to bypass accelerator tables and else key processing stuff.
1815 Thu Jan 22 18:58:44 1998 Federico Mena <federico@bananoid.nuclecu.unam.mx>
1817 * gdk/gdkcc.c: Switched the file to GNU indentation, for consistency.
1819 * gdk/gdktypes.h (struct _GdkColorContext): Picky, picky... fix
1820 two lines with wrong indentation :-)
1822 Thu Jan 22 02:32:06 1998 Scott Goehring <scott@poverty.bloomington.in.us>
1824 * gtk/Makefile.am: Fixed the call to runelisp to use $(SHELL).
1825 (Cannot rely on the script having execute permissions.)
1827 Wed Jan 21 17:29:54 CST 1998 Shawn T. Amundson <amundson@gimp.org>
1831 Wed Jan 21 01:32:21 1998 Tim Janik <timj@psynet.net>
1834 * gtk/gtkwidget.c: changed the state_changed signal to take an
1835 extra argument `old_state'.
1836 removed `gtk_widget_restore_state'.
1837 changed `gtk_widget_set_state' and `gtk_widget_set_sensitive' to use
1838 only one function `gtk_widget_propagate_state' to iterate down the
1839 tree. this causes GtkWidget::state_changed to be invoked on state
1840 changes and on sensitivity changes. some comment cleanups.
1842 Tue Jan 20 16:38:52 1998 Owen Taylor <owt1@cornell.edu>
1843 * gtk/gtkcombobox.{c,h}: removed
1844 gtk/gtkcombo.{c,h}: added [Paolo Molaro's version]
1845 gtk/testgtk.c: changed to use new version
1846 gtk/Makefile.am gtk/gtk.h
1848 Mon Jan 19 20:10:19 CST 1998 Shawn T. Amundson <amundson@gimp.org>
1850 * gdk/gdk.h Fixed typo where strdup was used instead of g_strdup
1851 (found by Frank Neumann)
1853 Mon Jan 19 16:21:00 1998 Federico Mena <federico@bananoid.nuclecu.unam.mx>
1855 * gtk/gtktoolbar.c (gtk_toolbar_class_init): Set
1856 container_class->focus to NULL. Widgets in the toolbar should not
1857 get the focus via the normal key bindings (no toolkit does this,
1858 and it makes sense).
1860 * gtk/testgtk.c (create_toolbar): Removed the GTK_PIXMAP casts to
1861 match Eckehard's new prototypes.
1863 * gtk/gtktoolbar.h: Switched the order of the tooltip_text and
1864 widget parameters to the gtk_toolbar_*_widget() functions, to be
1865 friendlier to the C++ bindings. This is per request of Guillaume
1868 Mon Jan 19 09:16:38 1998 Tim Janik <timj@psynet.net>
1870 * gtk/gtkmain.c (gtk_grab_add) (gtk_grab_remove): this is a stack
1871 of grabbing widgets now, having unique entries. the GTK_HAS_GRAB
1872 flag of a widget is set while it is on the stack (wasn't
1873 implemented before).
1875 Mon Jan 19 00:46:18 1998 MET Eckehard Berns <eb@berns.prima.de>
1877 * gtk/gtktoolbar.[ch]: changed
1878 gtk_toolbar_{append,prepend,inser]_item to accept any GtkWidget
1879 as icon to allow more flexibility
1881 Sun Jan 18 16:54:55 CST 1998 Shawn T. Amundson <amundson@gimp.org>
1882 * gtk/gtkstatusbar.[ch] added new widget, the statusbar
1884 Sun Jan 18 09:57:00 1998 Owen Taylor <owt1@cornell.edu>
1886 * gtk/gtkbutton.c gtk/gtkclist.c gtk/gtkdrawingarea.c
1887 gtk/gtkentry.c gtk/gtkeventbox.c gtk/gtkfixed.c
1888 gtk/gtkhandlebox.c gtk/gtkhscale.c gtk/gtkhscrollbar.c
1889 gtk/gtkitem.c gtk/gtklist.c gtk/gtkmenushell.c gtk/gtkmisc.c
1890 gtk/gtknotebook.c gtk/gtkpaned.c gtk/gtkpreview.c
1891 gtk/gtkprogressbar.c gtk/gtkruler.c gtk/gtktext.c gtk/gtktree.c
1892 gtk/gtkviewport.c gtk/gtkvscale.c gtk/gtkvscrollbar.c
1895 Added gtk_widget_set_parent_window() and
1896 gtk_widget_get_parent_window(). All widgets should use:
1898 gtk_widget_get_parent_window() instead of widget->parent->window.
1900 Any widget that wants to have children not in the parent window,
1901 should use gtk_widget_set_parent() in their realize() and
1904 CList and Viewport widgets changed to do this. (Viewport
1905 widget using code from gtk-fortier-980117-0.patch.)
1907 Sat Jan 17 23:56:02 1998 Owen Taylor <owt1@cornell.edu>
1910 renamed g_string_equal => g_str_equal
1911 renamed g_string_hash => g_str_hash
1913 Sun Jan 18 03:57:52 1998 Tim Janik <timj@psynet.net>
1915 * gtk/gtkframe.c: gtk_*_get_arg() and gtk_*_set_arg() implementations.
1916 * gtk/gtkobject.c: new arg `GtkObject::object_signal' similar to
1917 `GtkObject::signal'. check for class type in gtk_object_{setv|getv}.
1921 * gtk/gtktypeutils.h:
1922 * gtk/gtktypeutils.c: added GTK_TYPE_DOUBLE.
1924 * gtk/gtkwidget.c: new args `has_focus' and `has_default'.
1925 * gtk/gtkwindow.c: new arg `window_position'.
1928 * gtk/gtkbox.c: new functions gtk_box_reorder_child,
1929 gtk_box_query_child_packing and gtk_box_set_child_packing to
1930 allow modification of the child linkage after the widget tree
1937 * gtk/gtkobject.c: gtk_*_get_arg() and gtk_*_set_arg() fixes
1938 and implementations.
1940 Sat Jan 17 18:06:35 1998 Owen Taylor <owt1@cornell.edu>
1941 * gdk/gdk.c (gdk_events_pending): Take putback events into
1944 * gdk/gdk.c (gdk_event_free): Handle dropdataavaible memory
1945 allocation correctly. (Incompatible change: client must
1946 _not_ fre event->data and event->data_type.)
1948 * gdk/gdk.c (gdk_event_translate): Changed DND dragging
1949 so that we don't ungrab pointer when we reenter window
1950 to prevent extra Enter/Leave effects which had bad
1952 Changed drag zone handling to not send uncessary
1954 Fixed EnterNotify/LeaveNotify handling. (Only pay
1955 attention to events on window, don't specify these
1956 events to XGrabPointer - that isn't valid, and handle
1957 reverse the sense of the handling of LeaveNotify.)
1959 * gdk/gdkwindow.c (gdk_window_remove_filter): Free removed
1962 * gtk/gtk.defs (GdkFont): gdk_font_free => gdk_font_unref
1964 * gtk/gtkmain.{c,h} (gtk_events_pending): new function - apps
1965 should use this instead of gdk_events_pending.
1967 * gtk/gtkvbbox.h: Fixed a duplication in the headers.
1969 * gtk/testgtk.c (dnd_drop): Don't free the drop data,
1970 it belongs to the event.
1972 Sat Jan 17 13:26:15 CST 1998 Shawn T. Amundson <amundson@gimp.org>
1974 * gtk/gtkentry.[ch]: Applied patch from <lupus@lettere.unipd.it>
1975 which adds gtk_entry_set_max_length function. This was
1976 part of gtk-lupus-970112-0.
1978 * gtk/testgtk.c: Applied gtk-wille-980113-0 which fixes
1979 a problem with a shaped widget keeping grab forever
1980 when double clicked.
1982 * docs/gtk.texi: patch from Gregory McLean <gregm@randomc.com>
1983 to add some on aspect_frame, button_box, and color_selection
1986 Sat Jan 17 06:24:05 1998 Tim Janik <timj@psynet.net>
1988 * gtk/gtktypeutils.h (gtk_type_get_arg): new function.
1989 * gtk/gtkobject.h (gtk_object_query_args): new function.
1990 * gtk/gtkobject.h (gtk_object_getv): new function.
1991 * gtk/gtkwidget.h (gtk_widget_get): new function.
1993 Fri Jan 16 00:36:31 1998 Federico Mena <federico@bananoid.nuclecu.unam.mx>
1995 * gtk/gtkhandlebox.c: Now we use a GtkWindow of type
1996 GTK_WINDOW_DIALOG as a destination for reparenting the child of
1997 the handle box. This solves the problem of having X calls in
1998 Gtk. It also makes the handle box work with KWM, OLVWM, 4Dwm (so
1999 I expect mwm to work as well). I hadn't noticed that previously
2000 it only worked with fvwm and twm.
2002 * gtk/gtkhandlebox.h (struct _GtkHandleBox): Removed the
2003 real_parent field, as it is never used.
2004 (struct _GtkHandleBox): Added a float_window field. This is a
2005 GtkWindow to where the child is now reparented.
2007 * gtk/gtkhandlebox.c: Lots of changes all over the place. Now the
2008 widget has two windows. The steady_window stays put in the parent
2009 container, and the widget->window is the one that gets
2010 reparented. Now that window is transient, in compliance with the
2011 ICCCM, instead of an OverrideRedirect window.
2013 We have two windows so that we can properly receive Expose events
2014 for the thin 3D line that marks the place where the handlebox is
2017 * gtk/gtkhandlebox.h (struct _GtkHandleBox): Added fields for
2018 dragging (mouse position information). Added fleur_cursor so that
2019 we look pretty. Added steady_window field; it is the window that
2020 actually stays on the parent (widget->window is the one that gets
2023 Thu Jan 15 19:03:19 1998 Miguel de Icaza <miguel@nuclecu.unam.mx>
2025 * gtk/gtkclist.c (gtk_clist_set_column_width): Call
2026 gtk_clist_size_allocate_columns every time the column
2027 configuration changes.
2029 Fri Jan 16 01:55:17 1998 Tim Janik <timj@psynet.net>
2031 * improved the gtk_widget_set handling. removed GtkArgFunc and added
2032 GtkArgSetFunc and GtkArgGetFunc in _GtkTypeInfo.
2033 performance consuming strcmp() calls are avoided in gtk_*_set_arg()
2034 now, it is passed an arg_id on which it can switch() now.
2037 * gtk/gtkobject.c (gtk_object_add_arg_type): added parameter arg_id.
2039 * gtk/gtktypeutils.h:
2040 * gtk/gtktypeutils.c (gtk_type_set_arg): added parameter arg_id.
2042 * gtk/gtkobject.c: bug fixes and changes in the assertion system for
2043 arg handling. changed g_print() warning calls to real g_warning()s.
2045 * changed all *_get_type() functions to initialize GtkTypeInfo
2046 correctly with GtkArgSetFunc and GtkArgGetFunc fields.
2048 Thu Jan 15 00:44:27 PST 1998 Jay Painter <jpaint@serv.net>
2049 * gtk/gtkentry.[ch]: Change window cursor to "I"
2050 * gtk/gtkpane.[ch]: Cleared up a tiny memory leak from not destroying the
2053 Tue Jan 13 07:30:02 PST 1998 Jay Painter <jpaint@serv.net>
2054 * gtk/gtkclist.c: minor updates
2055 * gtk/gtktext.c: you can type in it! It should also seg-fault *MUCH* less now,
2056 because editing was never really turned off.
2057 * gtk/testgtk.c: changed the gtktext test a little
2058 * gtk/testgtkrc: removed pixmap background for now, since I intend to break
2061 1998-01-13 Federico Mena Quintero <federico@nuclecu.unam.mx>
2063 * gtk/gtktoolbar.c: (gtk_real_toolbar_style_changed): Fixed
2064 child->icon and child->label == NULL bugs.
2066 * gtk/gtktoolbar.h: Added some new functions:
2067 gtk_toolbar_append_widget()
2068 gtk_toolbar_prepend_widget()
2069 gtk_toolbar_insert_widget()
2070 These let the user insert any kind of widget in the toolbar. Also
2071 changed the gtk_toolbar_*_item() functions to return a
2072 GtkWidget * so that the user can do things with the toolbar buttons.
2074 * gtk/gtktoolbar.c: Now the toolbar supports its own buttons and
2075 arbitrary widgets as well. Geometry management has been changed
2076 accordingly. Added gtk_toolbar_remove() function, so container
2077 functionality should be complete now.
2079 * gtk/testgtk.c (create_toolbar): Added an entry widget to test
2082 * Most of these changes are adapted from the
2083 gtk-lupus-970112-0-patch (should be 970112... :-)
2085 Sat Jan 9 20:52:00 PST 1998 Ian Main <imain@gimp.org>
2086 * gtk/gtkfilesel.c: Changed a few tests in the path correcting
2087 function. Hopefully this helps the filesel stability.
2089 Fri Jan 8 00:55:00 PST 1998 Jay Painter <jpaint@serv.net>
2091 * gtk/gtkclist.h: modifications to GtkCList so it's look and
2092 feel is the same as scrolled windows.
2094 Thu Jan 8 17:56:09 PST 1998 Manish Singh <yosh@gimp.org>
2099 * configure.in: added test for inline and put the inline keywords
2102 * gtk/gtklabel.c: made the prototypes match the definitions
2104 * gtk/fnmatch.c: minor change to make sure the right config.h
2107 1998-01-07 Elliot Lee <sopwith@localhost.cs.cuc.edu>
2109 * gtk/gtkcombobox.c gtk/gtkcombobox.h: New widget, GtkComboBox
2110 * gdk/gdkwindow.c: Make gdk_window_init set the width &
2111 height of gdk_root_parent
2113 Wed Jan 7 18:06:17 PST 1998 Manish Singh <yosh@gimp.org>
2116 * gtk/gtkentry.h: applied patch to use a backing pixmap for
2117 drawing, which removes the bad flickering. (gtk-wille-980106-0)
2119 Wed Jan 7 02:14:30 PST 1998 Manish Singh <yosh@gimp.org>
2124 * glib/testglib.c: Added g_[s]list_insert_sorted function
2125 and appropriate tests in testglib
2127 Tue Jan 6 17:09:46 1998 Owen Taylor <owt1@cornell.edu>
2128 * gtk/gtknotebook.h gtk/gtknotebook.c
2129 Added "switch_page" signal. (gtk-hamann_jeske-971212-0.patch)
2131 Tue Jan 6 17:07:29 1998 Owen Taylor <owt1@cornell.edu>
2132 * gtk/gtkentry.c gtk/gtkentry.h gtk/testgtk.c :
2133 Fixed problem with deleting while text is selected.
2134 Changed behavior so that motion keys remove selection.
2135 Added new gtk_entry_select_region () call.
2137 Sat Jan 3 20:23:25 1998 Owen Taylor <owt1@cornell.edu>
2138 * glib/glib.h: Changed guint32 -> guint for bitfields.
2139 (Bitfields must be int or unsigned int?)
2141 Sat Jan 3 15:39:45 PST 1998 Jay Painter <jpaint@serv.net>
2142 * gtk/testgtk.c: better CList test
2144 Sat Jan 3 11:09:51 CST 1998 Shawn T. Amundson <amundson@gimp.org>
2145 * GTK+ 0.99.2 Released
2147 Sat Jan 3 11:09:51 CST 1998 Shawn T. Amundson <amundson@gimp.org>
2149 * gtk/gtkscrolledwindow.c: initialize scrollbar_spacing
2150 (gtk-fortier-980103-0)
2152 Sat Jan 3 10:15:08 1998 Scott Goehring <scott@poverty.bloomington.in.us>
2154 * configure.in: fixed a typo (no_xext_lib, not no_ext_lib).
2156 Sat Jan 3 00:41:28 PST 1998 Manish Singh <yosh@gimp.org>
2159 * gtk/gtkentry.h: applied Gordon Matzigkeit's patch to add
2160 fixed-length entry fields (gtk_entry_new_with_max_length)
2162 Fri Jay 2 23:52 PST 1998 Jay Painter <jpaint@serv.net>
2163 * reverted glibconfig.h and glib.h files back to the
2164 way they were before my ugly hack
2166 * glib/gscanner.c: removed inlines from clist and gscanner
2168 Fri Jan 2 23:55:24 CST 1998 Shawn T. Amundson <amundson@gimp.org>
2170 * Several portability fixes from Michael Callahan
2171 <callahan@xmission.com> including adding in missing
2172 #includes and adding void in function prototypes.
2174 Fri Jan 2 19:28:52 1988 Jay Painter <jpaint@serv.net>
2179 * gtk/testgtkrc: added GtkCList, column list widget, and a small test
2182 Fri Jan 2 15:42:51 1998 Federico Mena <federico@bananoid.nuclecu.unam.mx>
2184 * gtk/gtkmain.c (gtk_main_iteration): Make the big switch handle
2185 GDK_NO_EXPOSE and GDK_VISIBILITY_NOTIFY events.
2187 Fri Jan 2 12:07:33 CST 1998 Shawn T. Amundson <amundson@gimp.org>
2189 * gtk/gtkviewport.c: corrects a small resize bug in the
2190 viewport widget. The viewport widget provides a _set_shadow
2191 function to draw its shadows. But if GTK_SHADOW_NONE is sent
2192 to this function, the viewport isn't resized correctly (it's
2193 still considered as a shadowed widget). (gtk-fortier-971213-0)
2195 * gtk/gtknotebook.c: this patch fixes the redraw problems of
2196 notebook tabs, without using gdk_gc_set_clip_rectangle.
2197 (gtk-hamann_jeske-971218-0)
2199 * add gtk_widget_(show/hide)_all (Stefan Wille)
2200 (gtk-wille-301297-0) Patch for testgtk not included
2201 because it did not patch clean.
2203 Thu Jan 1 21:21:56 PST 1998 Manish Singh <yosh@gimp.org>
2205 * configure.in: fixed up the xinput test
2206 * Miscellaneous portability fixes.
2208 Mon Dec 29 22:05:45 1997 Miguel de Icaza <miguel@nuclecu.unam.mx>
2210 * gdk/gdkgc.c (gdk_gc_copy): New function, used to copy the values
2211 from one gc to another gc.
2213 Sat Dec 27 20:39:99 1997 Elliot Lee <sopwith@redhat.com>
2214 * gtk/gtkhandlebox.c: It mostly works now, please test it and make
2217 Fri Dec 26 11:20:03 1997 Scott Goehring <scott@poverty.bloomington.in.us>
2219 * gtk/Makefile.am (gtkinclude_HEADERS): added gtkhandlebox.c
2221 * gtk/gtkhandlebox.c (gtk_handle_box_reparent): eliminated a
2222 compiler warning caused by not casting an argument in a debugging
2225 Fri Dec 26 02:59:39 1997 Federico Mena <federico@bananoid.nuclecu.unam.mx>
2227 * gdk/gdktypes.h gdk/gdk.c gdk/gdkwindow.c: Added new
2228 GDK_NO_EXPOSE and GDK_VISIBILITY_NOTIFY events. They are needed
2229 for Alan Cox's TV widget and for GtkXmHTML. Only missing with
2230 respect to their Xlib counterparts are the major_code and
2231 minor_code fields from the GdkEventNoExpose structure. Does
2234 Tue Dec 23 03:03:17 1997 Tim Janik <timj@psynet.net>
2236 * gtk/gtkscrolledwindow.c (SCROLLBAR_SPACING): this macro computes
2237 the spacing from klass->scrollbar_spacing now. adapted all functions
2238 that used this macro (based on a patch from Patrice Fortier).
2239 * gtk/gtkscrolledwindow.h (struct _GtkScrolledWindowClass): added
2240 scrollbar_spacing to substitute a define (patch from Patrice Fortier).
2242 * gtk/gtkrc.h (gtk_rc_parse_string): new function.
2243 * gtk/gtkrc.c: many functions adapted to use GScanner for scanning.
2244 (gtk_rc_parse): use gtk_rc_parse_any for parsing.
2245 (gtk_rc_parse_string): new function to support parsing from
2246 strings, just calls gtk_rc_parse_any.
2247 (gtk_rc_parse_any): new function using GScanner as lexer.
2249 Thu Dec 18 23:46:11 CST 1997 Shawn T. Amundson <amundson@gimp.org>
2251 * GDK support for 1 bpp depth screens.
2253 Thu Dec 18 23:46:11 CST 1997 Shawn T. Amundson <amundson@gimp.org>
2255 * Changes from Bolliet Jerome <bolliet@in2p3.fr> to gtktree.
2256 Corrects a bug in gtk_tree_remove_items and gtk_tree_item_destroy.
2257 Adds the possibility to connect all items by lines. This is the
2258 default now. You can overide this with the function
2259 gtk_tree_set_view_line which take a tree and a boolean.
2261 Thu Dec 18 23:26:49 CST 1997 Shawn T. Amundson <amundson@gimp.org>
2263 * removed configure, Makefile.in, and aclocal.m4 files
2265 Wed Dec 17 23:36:57 1997 Scott Goehring <scott@poverty.bloomington.in.us>
2267 * gdk/gdkcc.c (gdk_color_context_free): Caught a stray
2268 gdk_colormap_destroy that Owen missed (and Shawn found).
2270 Wed Dec 17 20:59:52 1997 Owen Taylor <owt1@cornell.edu>
2271 * gdk/gdkinput.c gdk/gdkinput.h gdk/gdkinputcommon.h
2272 gdk/gdkinputxfree.h gdk/gdkinputgxi.h gdk/gdkinputnone.h.
2273 gtk/gtkinputdialog.h gtk/testinput.c
2274 Added support for device keys mapping to key events.
2277 Wed Dec 17 20:53:00 1997 Owen Taylor <owt1@cornell.edu>
2278 * gdk/gdk.c gdk/gdk.h: Changed gdk_get_event to remove
2279 predicate filtering, and to allocate the events.
2280 Added gdk_event_get_graphics_expose for scroll handling.
2281 * gtk/gtkmain.c gtk/gtktext.c:
2282 Use above changes. Interface change for gtk_get_current_event.
2284 Added another test to test new scrolling mechanism.s
2285 * gdk/gdk.c gdk/gdk.h gdk/gdkwindow.c gdk/gdkprivate.h:
2286 Added beginnings of event filtering. Removed obsolte
2287 OtherEvent mechanism.
2288 * gdk/gdk.c: Combined FocusIn/FocusOut events. Now ignore
2289 focus events which aren't for window itself. (Only pay
2290 attention to NotifyAncestor/Inferior/Nonlinear)
2291 * gtk/gtkwindow.c gtk/gtkwindow.h: Virtualize set_focus
2292 function so it can be overridden.
2293 * gtk/gtkwidget.c: Reparenting should now work for
2294 containers. (Guillaume Laurent <glaurent@worldnet.fr>)
2295 * gdk/gdkgc.c: By default, GraphicsExpose events are now
2297 * gtk/testselection.c: Suppress a warning, fix a bug?
2299 Wed Dec 17 20:47:42 1997 Owen Taylor <owt1@cornell.edu>
2300 * configure.in, glib/configure.in:
2301 Remember if user set CFLAGS, so we can set it for --enable-debug
2302 only if they didn't.
2303 Added missing quotes. )Raphael.Quinet@eed.ericsson.se)
2304 Only use -DX_LOCALE if setlocale doesn't work.
2305 * gdk/gdki18n.h: Simplified system for trying to get iswalnum() -
2306 include <wctype.h> if present, otherwise <wchar.h> if present.
2308 Wed Dec 17 21:09:12 1997 Owen Taylor <owt1@cornell.edu>
2309 1997-10-13 Marius Vollmer <mvo@zagadka.ping.de>
2313 * gtksignal.c (gtk_params_get): Initialize the GtkArg even when
2314 the return type is GTK_TYPE_NONE.
2316 Revamped reference counting, see the file REFCOUNTING.
2318 * Makefile.am (EXTRA_DIST): Added REFCOUNTING.
2319 * REFCOUNTING: New file.
2321 * gdk/gdk.c (received_destroy_notify, window_to_destroy): Removed.
2322 (gdk_event_get): Code that deals with the above removed.
2323 (gdk_event_translate): Abort when the GdkWindow for the XEvent
2324 cannot be found. For DestroyNotify: Do not use
2325 receive_destroy_notify and window_to_destroy but call
2326 gdk_window_destroy_notify.
2328 * gdk/gdk.h: (gdk_pixmap_destroy, gdk_colormap_destroy,
2329 gdk_fontset_free): Removed.
2330 (gdk_pixmap_ref, gdk_pixmap_unref, gdk_bitmap_ref,
2331 gdk_bitmap_unref): New prototypes.
2332 (gdk_font_free, gdk_font_unref): Renamed gdk_font_free to
2335 * gdk/gdkcolor.c (gdk_colormap_real_destroy): Made static.
2336 (gdk_colormap_destroy): Removed.
2338 * gdk/gdkfont.c (gdk_font_free): Renamed to gdk_font_unref.
2339 Handle fontsets as well.
2340 (gdk_fontset_free): Removed.
2342 * gdk/gdkpixmap.c (gdk_pixmap_destroy): Removed.
2343 (gdk_pixmap_ref, gdk_pixmap_unref, gdk_bitmap_ref,
2344 gdk_bitmap_ref): New functions.
2346 * gdk/gdkwindow.c: (gdk_window_new, gdk_window_foreign_new): Call
2347 gdk_window_ref for the pointer in the xid table.
2348 (gdk_window_internal_destroy): Renamed from gdk_window_destroy.
2349 New parameter XDESTROY that takes the role of `destroyed==2';
2350 removed special casing of `destroyed==2'. Free dnd_data only when
2351 really destroying. Do not touch the ref_count. Calling
2352 gdk_window_destroy on a Pixmap is now a real error, not just a
2354 (gdk_window_destroy): Just call gdk_window_internal_destroy and
2355 gdk_window_unref, as advertised in REFCOUNTING.
2356 (gdk_window_destroy_notify): New function.
2357 (gdk_window_unref): Print a warning when the ref_count is zero and
2358 the window has not been destroyed. Should never happen. Do not
2359 destroy the window, just free the memory.
2361 * gdk/gdkprivate.h (gdk_window_real_destroy): Removed.
2363 * gtk/gtkaccelerator.c (gtk_accelerator_table_destroy): Removed.
2364 (gtk_accelerator_table_unref): Do the job of
2365 gtk_accelerator_table_destroy directly.
2366 (gtk_accelerator_table_init): Init ref_count with 1.
2368 * gtk/gtkaccelerator.h (gtk_accelerator_table_destroy): Removed.
2370 * gtk/gtkcurve.c, gtk/gtkgamma.c: Replaced gdk_pixmap_destroy with
2373 * gtk/gtkhscrollbar.c (gtk_hscrollbar_realize): Reflect the fact
2374 that the widget->window is used as the range->trough in the
2376 * gtk/gtkvscrollbar.c (gtk_vscrollbar_realize): Likewise.
2378 * gtk/gtkmain.c (gtk_main_iteration): Protect event_widget with
2379 ref/unref while handling the GDK_DELETE and GDK_DESTROY events.
2381 * gtk/gtkmenu.c (gtk_menu_set_accelerator_table): Don't do
2382 anything when the new accel_table is the old one.
2384 * gtk/gtkmenufactory.c (gtk_menu_factory_destroy): Unref
2385 factory->table if there is one.
2386 (gtk_menu_factory_create, gtk_menu_factory_create_widget): Don't
2387 ref newly created accel_table, it is now created with a ref_count
2390 * gtk/gtkmenuitem.c (gtk_menu_item_set_submenu): Don't do
2391 anything when the new submenu is the old one.
2393 * gtk/gtkpixmap.c (gtk_pixmap_destroy): New static function.
2394 (parent_class): New global variable.
2395 (gtk_pixmap_init): Set object_class->destroy.
2396 (gtk_pixmap_set): Don't do anything about the pixmap when the new
2397 pixmap is the old one. Likewise for the mask.
2399 * gtk/gtkprogressbar.c, gtk/gtkruler.c: Replaced
2400 gdk_pixmap_destroy with gdk_pixmap_unref.
2402 * gtk/gtkrange.c (gtk_range_set_adjustment): Don't do
2403 anything when the new adjustment is the old one.
2405 * gtk/gtkrc.c: Replaced gdk_fontset_free/gdk_font_free with
2408 * gtk/gtkstyle.c (gtk_style_new): Initialize ref_count with 1.
2409 (gtk_styles_init): Replace gtk_style_destroy with gtk_style_unref
2411 (gtk_style_new_from_key): Ref style before returning it when it
2412 has not been newly created.
2413 (gtk_style_destroy): Don't look at the ref_count, destroy always.
2414 Free style-font with gdk_font_unref, regardless of font->type.
2416 * gtk/gtktooltips.c (gtk_tooltips_real_destroy): Renamed from
2417 gtk_tooltips_destroy and made static. Don't look at ref_count,
2419 (gtk_tooltips_new): Initialize ref_count with 1.
2420 (gtk_tooltips_unref): Don't look at pending_destroy, destroy
2421 always when ref_count is 0.
2422 (gtk_tooltios_widget_remove): Use gtk_tooltips_destroy_data
2423 instead of hand-coded destruction.
2425 * gtk/gtktooltips.h (GtkTooltips::pending_destroy): Removed.
2426 (gtk_tooltips_destroy): Removed.
2428 * gtk/gtkviewport.c (gtk_viewport_set_hadjustment,
2429 gtk_viewport_set_vadjustment): Don't do anything when the new
2430 adjustment is the old one.
2432 * gtk/gtkwidget.c (gtk_widget_reparent): Protect the reparented
2433 widget with ref/unref while moving it.
2434 (gtk_widget_set_default_colormap): Replace gdk_colormap_destroy
2435 with the proper ref/unref spell.
2436 (gtk_widget_set_default_style): Don't do anything when the new
2437 style is the old one.
2439 * gtk/testinput.c (configure_event): Replaced gdk_pixmap_destroy
2440 with gdk_pixmap_unref.
2442 More Interpreter support:
2444 * gdk/gdktypes.h (GdkDestroyNotify): New type.
2446 * gdk/gdk.c (struct _GdkInput::destroy): New field.
2447 (gdk_input_add_interp): New version of gdk_input_add that follows
2448 the interp conventions for callbacks.
2449 (gdk_input_add): Implement in terms of gdk_input_add_interp.
2450 (gdk_input_remove): Call destroy notify when appropriate.
2452 * gdk/gdk.h (gdk_input_add_interp): New prototype.
2454 * gtk.defs: Updated from guile-gtk.
2455 * gtk/gtktypebuiltins.c, gtk/gtktypebuiltins.h: Regenerated.
2457 * gtk/gtkmain.c (GtkInputFunction, struct _GtkInputFunction): New
2459 (gtk_invoke_input_function, gtk_destroy_input_function,
2460 gtk_input_add_interp, gtk_input_remove): New functions.
2462 Wed Dec 17 12:00:48 1997 Federico Mena <federico@bananoid.nuclecu.unam.mx>
2464 * gdk/gdkcc.c: New GdkColorContext functionality! This should
2465 eventually solve all of our color management problems. Gdk still
2466 needs to be modified to support visuals with less than 8 bpp. Gtk
2467 needs to be modified just a bit.
2469 Wed Dec 17 13:56:17 PST 1997 Manish Singh <yosh@gimp.org>
2471 * a small patch by Lauri Alanko that allows Gimp to pass
2472 on --display to it's plugins.
2474 Sun Dec 14 00:08:00 PST 1997 Raph Levien <raph@acm.org>
2475 * a minor patch to make the file selection dialog not always
2476 select the first file in a directory
2478 Sat Dec 13 Jay Painter <jpaint@serv.net>
2479 * gtk/gtkvscrollbar.c: added focus flag so vertical scrollbars
2480 can get keyboard focus
2482 Fri Dec 12 Owen Taylor <owt1@cornell.edu>
2483 * Removed warning when XGetWindowProperty fails - this can
2484 be the desired behavior.
2486 Fri Dec 12 Owen Taylor <owt1@cornell.edu>
2487 * gdk/makecursor* gdk/makekeysym* gdk/Makefile.am
2488 Removed old sed/awk code and replaced it with a
2489 spiffier awk-only code from Art_Haas@dril-quip.com
2491 Fri Dec 12 Owen Taylor <owt1@cornell.edu>
2492 * gdk/gdkgc.c: If gdk_gc_set_clip_rectangle is called with
2493 rectangle = NULL, remove clip mask, instead of segfaulting.
2494 * gtk/gtknotebook.c: Set clip mask before redrawing, so that
2495 we don't overwrite things outside of exposed areas when
2496 drawing them shadows. (Based on a patch from
2497 Lars Hamann <hamann@braunschweig.netsurf.de>, and Stefan Jeske)
2499 Thu Dec 11 10:57:29 CST 1997 Shawn T. Amundson <amundson@gimp.org>
2500 * Change to ltconfig to remove -z text for Solaris x86
2501 * Change to configure stuff so compile works on Solaris x86
2502 * Added gdk/gdkkeysyms.h and gdk/gdkcursors.h back into the tree
2504 Thu Dec 11 09:44:03 1997 Tim Janik <timj@psynet.net>
2506 * gdk.c: added gdk_progclass==NULL patch by Oliver Graf <ograf@fga.de>.
2508 Wed Dec 10 23:40:03 1997 Tim Janik <timj@psynet.net>
2510 * fixed some compiler errors, because g_return_if_fail() wasn't used
2511 with a trailing semicolon in some places. fixed few other warnings also.
2513 Tue Dec 9 Owen Taylor <owt1@cornell.edu>
2514 * configure changes: (configure.in, glib/configure.in)
2515 Change test ! `...` to test -z `...`
2516 (Harald Meland <Harald.Meland@usit.uio.no>)
2517 Change $gtk_cv_x_locale to $need_x_locale so it isn't cached.
2518 With --enable_debug, don't touch CFLAGS if they're already set.
2520 Tue Dec 9 Owen Taylor <owt1@cornell.edu>
2521 * gdk/gdkpixmap.c: don't use gdk_black/white for pixmap mask.
2522 From Patrice Fortier <Patrice.Fortier@aquarel.fr>
2524 Mon Dec 8 Owen Taylor <owt1@cornell.edu>
2525 * gtk/testselection.c (selection_received): foreward -> forward.
2526 * gtk/gtktext.c (gtk_text_forward_delete): Renamed; changed all
2528 * gtk/gtktext.h: foreward -> forward.
2529 From Tom Tromey <tromey@cygnus.com>
2531 Mon Dec 8 Owen Taylor <owt1@cornell.edu>
2532 * gtk/gtkimage.c: Fixes to expose() handler
2533 From Rob Browning <rlb@cs.utexas.edu>
2535 Mon Dec 8 21:09:43 PST 1997 Geoffrey T. Dairiki <dairiki@alumni.caltech.edu>
2537 * gtk/gtklabel.c: Add support for GTK_JUSTIFY_FILL. This support
2538 is used by the new gtktooltips.c.
2539 * gtk/testgtk.c (create_labels, create_main_window): A new test
2540 window for labels (to test the new GTK_JUSTIFY_FILL'ed labels.)
2542 Mon Dec 8 21:09:43 PST 1997 Geoffrey T. Dairiki <dairiki@alumni.caltech.edu>
2544 * gtk/gtklabel.c: Add support for GTK_JUSTIFY_FILL. This support
2545 is used by the new gtktooltips.c.
2546 * gtk/testgtk.c (create_labels, create_main_window): A new test
2547 window for labels (to test the new GTK_JUSTIFY_FILL'ed labels.)
2549 Sun Dec 7 Owen Taylor <owt1@cornell.edu>
2550 * gdk/gdk.c, gdk/gdk.h, gdk/gdktypes.h:
2551 Remove dependencies of interfaces on USE_XIM
2552 * gdki18n.h: Attempt to make wchar handling more portable
2553 * gdkwindow.c: Include config.h. (For gdkinput.h)
2555 Sun Dec 7 Owen Taylor <owt1@cornell.edu>
2556 * gtk/gtkentry.c, gtk/gtkentry.h:
2558 Added cut/copy/paste via X clipboard
2559 Generalized extending selection using <Shift> to work with all types
2560 of motion, not just arrow keys.
2561 Don't change length of GtkEntry structure because of USE_XIM
2563 Sun Dec 7 03:19:02 1997 Tim Janik <timj@psynet.net>
2565 * gtkfilesel.c: applied jamesa-971010-0 for stability.
2566 * gtkrc.c: applied jamesa-971010-2 for a small optimization.
2567 * gtkcheckmenuitem.h:
2568 * gtkcheckmenuitem.c:
2569 * gtkradiomenuitem.c:
2570 * testgtk.c: applied johannes-971113-0 which adds
2571 gtk_check_menu_item_set_show_toggle() to change the way check
2572 menu items and radio menu items look.
2574 Fri Dec 5 1997 Elliot Lee <sopwith@cuc.edu>
2575 * gdk/gdk.c: clean up warnings, remove some un-ifdef'd debugging
2576 printing, DnD is Bug Free now, etc.
2577 * gtk/gtkcolorsel.c: fix DnD support.
2578 * gtk/gtkmain.c: DnD events go to the original window even if
2579 there is a grab - if I drop on a window the data had better go
2580 to it and not some other window :)
2581 * gtk/testgtk.c: Replace (GtkSignalFunc) with GTK_SIGNAL_FUNC(),
2582 and do a nicer DnD demo.
2583 * My very first ChangeLog entry, seeing as people have
2584 a fixation on them (what's wrong with "rcs2log" output?)
2586 Thu Dec 4 1997 Owen Taylor <owt1@cornell.edu>
2587 * gdk/gdkgc.c: Ignore gdk_gc_set_font if font is a fontset.
2589 Wed Dec 3 1997 Jay Painter <jpaint@serv.net>
2590 * gtk/gtkstyle.c: fixed a problem introduced recently in
2591 gtk_style_detach witch crashed script_fu.
2593 Wed Dec 3 1997 Owen Taylor <owt1@cornell.edu>
2594 * gdk/Makefile.am: add a dependence for $(DEP_FILES) on
2595 $(BUILT_SOURCES) to work around automake problem
2597 Wed Dec 3 1997 Owen Taylor <owt1@cornell.edu>
2598 * configure.in glib/configure.in glib/glibconfig.h.in gdk/gdk.h
2599 gdk/gdk18n.h gdk.c gtk/gtkentry.c: Try to handle variations in
2600 <wchar.h> headers gracefully. Do not automatically include
2603 Wed Dec 3 1997 Jay Painter <jpaint@serv.net>
2604 * gtk/gtkoptionmenu.c: fixed a old bug where if you set a new
2605 menu for a optionmenu the widget would not get positioned correctly
2606 inside of the optionmenu.
2608 Tue Dec 2 1997 Owen Taylor <owt1@cornell.edu>
2609 * gdk/gdkpixmap.c: Include unistd.h to get SEEK_END
2610 for SunOS (john_johns@credence.com)
2612 Tue Dec 2 1997 Owen Taylor <owt1@cornell.edu>
2613 * gtk+/fnmatch.c: Define _GNU_SOURCE before including
2614 fnmatch.h to make sure all constants are defined.
2615 (Yasuhiro SHIRASAKI <joke@awa.tohoku.ac.jp>)
2617 Tue Dec 2 1997 Owen Taylor <owt1@cornell.edu>
2618 * configure.in, glib/configure.in: Make the logic to add -Wall,
2619 -ansi, -pedantic for GCC operational.
2621 Tue Dec 2 1997 Owen Taylor <owt1@cornell.edu>
2622 * glib/glib.h, glib/configure.in. Disabled gldouble, since
2623 it wasn't used anywhere and caused portability problems
2625 Tue Dec 2 1997 Owen Taylor <owt1@cornell.edu>
2626 * glib/glib.h, glib/configure.in, glib/glibconfig.h.in: Added a
2627 g_memmove function which is simply memmove if it exists, otherwise
2628 bcopy.(Should really check if bcopy has the correct semantics, and
2629 create our own memmove is necessary)
2630 * glib/gstring.c, glib/garray.c, gtk/gtktext.c:
2631 memmove => g_memmove
2633 Sun Nov 30 1997 Jay Painter <jpaint@serv.net>
2634 * gtk/gtknotebook.c: fixed a old bug where all the notebook pages
2635 which were not displayed when the notebook widget was realized were
2636 never size allocated when they were realized.
2638 Thr Nov 28 1997 Jay Painter <jpaint@serv.net>
2639 * gtk/gtklist.h: removed GtkSelectionMode
2640 * gtk/gtkenums.h: added GtkSelectionMode
2642 Fri Nov 28 01:26:55 1997 Tim Janik <timj@psynet.net>
2644 * gtk/gtkwindow.c (gtk_window_show): propagate a size_request before
2645 the initial window creations (prevents windows with size of -1x-1).
2647 * gtk/gtkmain.c (gtk_main_level): new function to determine
2648 the current recursion level of gtkmain().
2649 (gtk_true) (gtk_false): new functions implemented as a convenience
2650 for signals that just need a handler with the appropriate return value.
2652 Tue Nov 25 1997 Owen Taylor <owt1@cornell.edu>
2653 gdk.c: Fix so that "other_events" are actually generated
2655 Tue Nov 25 1997 Owen Taylor <owt1@cornell.edu>
2656 Patches to support internationalized input by:
2657 Takashi Matsuda <matsu@arch.comp.kyutech.ac.jp>
2658 TANAKA Shinya <shinya@race.u-tokyo.ac.jp>
2663 Followings are the main feature of this patch.
2664 * support XIM protocol.
2665 * GtkEntry widget support Over-The-Spot and Root style input.
2666 * input style is configurable by command-line option.
2668 Furthermore, this patch includes several changes which are useful
2671 * copy and paste with other clients by compound text.
2672 * Window title can be specified by multi byte string.
2675 Added --with-locale and --enable-xim options
2677 gdk/gdki18n.h [new file]
2678 Multibyte string manipulation functions
2682 Input method and context handling functions
2683 Command line options to control input methods
2684 Changes to KeyPress handling to support input methods
2685 Fixes to not return events for destroyed windows
2687 Text property handling functions
2689 Set window title by multibyte string
2691 Support for using an input context for XIM input.
2692 Cut and paste using compound text.
2693 Improvements to pasting (no longer replace the active selection
2696 fix to send selection clear events to the right owner
2698 Added a default fontset that will allow international characters
2700 Some rudimentary documentation about the new configuration options.
2702 Mon Nov 24 1997 Owen Taylor <owt1@cornell.edu>
2703 gtk/gtkaspectframe.c:
2704 Some minor improvements to rounding in aspectframes.
2705 Make sure that child allocation is always >= 0
2706 Always trigger size allocation with gtk_widget_queue_resize
2707 to prevent calling size_allocate before allocation done.
2709 Mon Nov 24 1997 Owen Taylor <owt1@cornell.edu>
2711 Changed tests for drawability to GTK_WIDGET_DRAWABLE
2712 Always trigger size allocation with gtk_widget_queue_resize
2713 to prevent calling size_allocate before allocation done.
2715 Mon Nov 24 1997 Jay Painter <jpaint@serv.net>
2716 gtk-dairiki-971117-2.patch
2717 gtk/gtkaspectframe.c (gtk_aspect_frame_size_allocate): When
2718 computing new dimensions of the subwidget, round to nearest
2719 integer rather than truncating.
2721 Mon Nov 24 1997 Jay Painter <jpaint@serv.net>
2722 gtk-dairiki-971117-1.patch
2723 * gtk/gtkvruler.c (gtk_vruler_draw_ticks):
2724 * gtk/gtkhruler.c (gtk_hruler_draw_ticks): Ensure that subticks
2725 always are drawn when they should be (sometimes they were getting
2726 drawn with zero length --- invisible). Also clear rectangle
2727 behind text labels to ensure they don't touch or overlap ticks.
2729 Mon Nov 24 1997 Jay Painter <jpaint@serv.net>
2730 * gtk/gtkaspectframe.c (gtk_aspect_frame_set):
2731 gtk-dairiki-971117-0.patch
2732 Clear window when aspect ratio or alignment is changed.
2734 Mon Nov 24 1997 Jay Painter <jpaint@serv.net>
2735 * gtk/gtkobject.h: fixed GTK_OBJECT_NSIGNALS macro
2737 Mon Nov 24 1997 Jay Painter <jpaint@serv.net>
2738 * gtk/gtklabel.h: modified gtklabel to clip its drawing to
2739 its given area, now it will always draw in the area it's
2740 been given and clip accordingly. Note: this may cause
2741 the a label to disappear on widgets which don't give their
2742 child labels proper area!
2744 Mon, 17 Nov 1997 Michael K. Johnson <johnsonm@redhat.com>
2745 * gtkwidget.c: gtk_set_style_recurse was not allowing updated
2746 widget names to cause new styles to be applied.
2747 * gtkentry.c gtkentry.h: The entry widget now has invisible
2748 attribute. The cursor does not move to show you typing; this
2749 is an intentional design decision but I'm not so attached to it
2750 that I'll reverse any patches that change it... :-)
2752 This patch is a modified version of a patch to which I have
2753 lost the attribution. I modified it by packing the "visible"
2754 flag into the structure more tightly (without damaging backwards
2755 compatibility on sane systems) and by allowing entry timers
2758 Mon Nov 17 1997 Jay Painter <jpaint@serv.net>
2759 * gtkviewport.c: Raph's Mon, 10 Nov 1997 patch to gtk-list
2760 to fix some viewport bugs
2762 Mon Nov 17 1997 Jay Painter <jpaint@serv.net>
2763 * gtk/gtkwidget.c: gtk-ajaborsk-971016-2
2764 A little patch again to prevent user to use gtk_widget_set_events()
2765 when a widget is already realized.
2766 In this case, the gtk_widget_set_events() doesn't work.
2768 Mon Nov 17 1997 Jay Painter <jpaint@serv.net>
2769 * gtk/gtkwindow.c: gtk-ajaborsk-971016-1
2770 This small patch correct position for GTK_WIN_POS_CENTER and
2771 GTK_WIN_POS_MOUSE GtkWindow positions.
2773 Sat Nov 15 1997 Jay Painter <jpaint@serv.net>
2774 * gdk/gdkgc.c: added function gdk_gc_set_clip_rectangle
2775 * gdk/gdk.h: header for above
2777 Sat Nov 15 1997 Jay Painter <jpaint@serv.net>
2778 * gdk/gdkgc.c: added function gdk_gc_set_clip_rectangle
2779 * gdk/gdk.h: header for above
2781 Wed Nov 12 1997 Jay Painter <jpaint@serv.net>
2782 * gdk/gdkpixmap.c: Patrice Fortier's patch for transparent pixmaps.
2784 gdk/gdkdraw.c: Patrice Fortier's patch to add pixel draw function.
2786 Sun Nov 9 1997 Jay Painter <jpaint@serv.net>
2787 * Fixed problems with makefiles relating to the bug
2788 which required glib to be installed.
2789 * Fixed makefiles to incluce the xpm's in gtk+/gtk needed
2791 * Updated gtk+ and gtk+/glib to libtool-1.0f
2793 Fri Nov 7 1997 Jay Painter <jpaint@serv.net>
2794 * gtk/gtktext.c: return char_widths[ch & 0xff]; in line 2152
2796 Thr Nov 5 1997 Jay Painter <jpaint@serv.net>
2797 * gtk/testgtk.c: added drag and drop test, removed the test hack
2798 from the button test
2800 Tue Nov 4 08:28:57 1997 Federico Mena <federico@bananoid.nuclecu.unam.mx>
2802 * gtk/gtkmain.c (gtk_handle_idle): Patch from David Mosberger to
2803 avoid crashes when handling idle function (this manifested itself
2804 in the Umax and Microtek backends in SANE.
2806 Sun Nov 2 07:34:56 1997 Tim Janik <timj@psynet.net>
2808 * gtk/gtkfilesel.c: Small fixes about a segmentation viaolation
2809 cause by a double click in the directoy list (introduced by my
2812 * gtk/gtklist.c: Small fixes to gtk_list_add() and gtk_list_remove().
2814 * gtk/testgtk.c (list_add): Applied Stefan Wille's patch to make this
2815 function do something ;).
2817 Fri Oct 31 Jay Painter <jpaint@serv.net>
2818 *gdk/gdk.c: reformatted DND code for GTK coding standards
2819 *gdk/gdkwindow.c: changed memory allocation for DND to q_mem stuff
2821 Thu Oct 30 Jay Painter <jpaint@serv.net>
2825 * gtk/gtkwidget.c: Applied Stephan Willie's shaped window patch
2830 * gtk/gtkwidget.c: reformatted the DND code to conform to GTK
2833 * gtk/testgtk: massive fixes, SW's shaped window example
2835 Thu Oct 30 07:33:27 1997 Tim Janik <timj@psynet.net>
2837 * gtk/gtklistitem.c (gtk_real_list_item_toggle): applied Johannes
2838 Keukelaar's <johannes@nada.kth.se> patch for keyboard support in
2841 * gtk/gtkfilesel.c: adapted dir and file list selection
2842 behaviour to deal with keyboard selections. this is a little
2843 bit tricky: in the dir list it just changes the entrys value on a one
2844 button press. but on a keyboard selection via gtk_widget_activate() it
2845 does a new population (likewise on a double click) as this seems more
2848 1997-10-25 Marius Vollmer <mvo@zagadka.ping.de>
2850 * gdk/gdkcolor.c (gdk_colormap_get_system): Initialize
2853 Wed Oct 22 09:47:43 1997 Tim Janik <timj@psynet.net>
2855 * gtk/gtkwindow.c (gtk_window_key_release_event): Fixed a stupid
2856 bug that caused the key_release_event to be propagated twice.
2858 Sun Oct 12 11:01:43 1997 Tim Janik <timj@psynet.net>
2862 * gdk/gdkimage.c: Added configure check for IPC_RMID_DEFERRED_RELEASE,
2863 because shmat() fails after a shmctl(..., IPC_RMID,...) for OSF1 V3.2,
2864 SunOS 4.1.1, 5.5, 5.5.1, 5.6, IRIX 5.2 and 6.2.
2866 Mon Oct 6 11:59:07 1997 Federico Mena <federico@bananoid.nuclecu.unam.mx>
2868 * gdk/gdk.c (gdk_event_translate): In line 1693, fixed typo that
2869 would cause motion notify events not to be delivered.
2871 Sun Oct 5 18:15:06 1997 Federico Mena <federico@bananoid.nuclecu.unam.mx>
2873 * gtk/gtkrc.c (gtk_rc_parse_bg_pixmap): Changed strdup() for
2876 Wed Sep 24 17:16:34 1997 Peter Mattis <pmattis@bjork.inktomi.com>
2878 * configure.in: Fixed a stupid error in the test for libXext that
2879 would cause it to fail if X_EXTRA_LIBS was not empty.
2881 * gtk/gtkmain.h (gtk-timj-970919.patch):
2882 * gtk/gtkmain.c (gtk-timj-970919.patch): new function
2883 `gtk_idle_remove_by_data' to remove all idle callbacks that take a
2884 specific piece of data as argument. (gtk_get_current_event):
2885 remove idles through gtk_idle_remove_by_data.
2887 * gtk/gtkwidget.c (gtk-timj-970919.patch):
2888 (gtk_widget_destroy): remove pending idles for
2889 widgets that have GTK_REDRAW_PENDING or GTK_RESIZE_PENDING and
2890 GTK_ANCHORED set (only anchored widgets can have a resize queue
2891 handler pending). widgets that have GTK_RESIZE_NEEDED will be removed
2892 from their anchored toplevels `resize_widgets' list.
2894 (gtk_widget_queue_draw): let the widget remember the queue handler
2895 tag (through `redraw_handler_key') for later call to `gtk_idle_remove'.
2897 (gtk_widget_queue_resize): let the widget remember the queue handler
2898 tag (through `resize_handler_key') for later call to `gtk_idle_remove'.
2899 corrected referencing the toplevel widget for which the handler is
2900 pending. if a widget is added to the `resize_widgets' list of a
2901 toplevel widget, GTK_RESIZE_NEEDED is set and it's referenced.
2903 (gtk_real_widget_queue_resize): on the deletion of the `resize_widgets'
2904 list, unset GTK_RESIZE_NEEDED and unreference the removed widgets.
2906 * gtk/gtkwindow.c (gtk-timj-970919.patch):
2907 (gtk_real_window_move_resize): move `resize_containers = NULL'
2908 initialization out of if-statement.
2909 while stepping through the `resize_widgets' list, unreference the
2910 widgets and clear GTK_RESIZE_NEEDED. if a widget realy needs are
2911 resize, they are flagged through GTK_RESIZE_NEEDED now (instead of
2912 GTK_RESIZE_PENDING, as this is indicative for a pending handler).
2913 added checks to provide segfaulting if a widgets parent pointer
2914 is NULL (e.g. on toplevel widgets that have GTK_RESIZE_NEEDED set).
2916 Tue Sep 23 13:23:27 1997 Federico Mena <federico@bananoid.nuclecu.unam.mx>
2918 * gdk/gdkimage.c: Applied Tim Janik's patch to mark shm segments
2919 as IPC_RMID so that they are automatically removed always.
2921 * gdk/gdkfont.c: Removed casts from lvalues.
2923 * gtk/gtkmain.c: Removed GTK_RETLOC_*() (which do a cast) from lvalues.
2925 * gtk/gtkaccelerator.c (gtk_accelerator_table_remove): Added
2926 "const" to the accelerator_key param to be consistent with the
2927 declaration in gtkaccelerator.h. The const is not useful in this
2930 Tue Sep 16 13:11:06 1997 Peter Mattis <pmattis@bjork.inktomi.com>
2932 * gtkpreview.c: Andrew Logan Kieschnick's change to eliminate
2933 round-off error when gamma is set to 1.0.
2936 * gtkviewport.c: Jay Painter's changes to modify the way in which
2945 * gtkeventbox.h: Owen Taylor's event box widget and fixes for X
2946 input support (that I had broken).
2951 * gtksignal.c: Elliot Lee's changes to support Objective C. (id is
2952 apparently a reserved word in Objective C).
2954 Sun Sep 14 22:33:15 1997 Peter Mattis <pmattis@localhost>
2956 * gtkwidget.c (gtk_widget_queue_resize): If the toplevel container
2957 is invisible we simply call "gtk_container_need_resize" on
2958 it. This fixes a bug with option menus not redrawing correctly.
2960 * gtkmenuitem.c (gtk_menu_item_enter): (gtk_menu_item_leave):
2961 These functions now simply pass the event on to their parent. This
2962 is necessary for menus to work properly due to the change in how
2963 grabs are dealts with.
2965 * gtkwindow.c (gtk_real_window_move_resize): Fixed a bug that
2966 caused the GTK_RESIZE_PENDING flag to not be unset in some cases.
2968 Fri Sep 5 20:49:37 1997 Marius Vollmer <mvo@zagadka.ping.de>
2972 * Makefile.am: Added PATCHES to EXTRA_DIST.
2973 * gtk/gtkpixmap.c (gtk_pixmap_new): Move the "pixmap != NULL" test
2974 after the allocation of the pixmap.
2976 To shut up the compiler:
2978 * gtk/gtkfilesel.c (get_pwdb): Initialize home_dir.
2979 * gtk/gtkmain.c (gtk_init): Replace comments around calls to
2980 g_set_*_handler with "if (0)".
2981 * gtk/gtkrc.c (gtk_rc_get_token): Initialize hex_number and
2983 * gtk/gtkwindow.c (gtk_window_key_press_event): Initialize
2986 Changes to the type system in gtk/:
2988 * Makefile.am: Added gtktypebuiltins.h to gtkinclude_HEADERS.
2989 Added gtk.defs, runelisp, gentypeinfo.el and gtktypebuiltins.c to
2990 EXTRA_DIST. Added rules to generate gtktypebuiltins.* from
2993 * runelisp, gentypeinfo.el, gtk.defs: New files.
2995 * gtkaccelerator.c, gtkaccelerator.h (gtk_accelerator_table_ref):
2996 Return the table so that this function can be used as the `copy'
2997 function for GTK_TYPE_BOXED values.
2998 * gtkstyle.c, gtkstyle.h (gtk_style_ref): Likewise.
3000 * gtkenums.h: Removed GtkArgType enum.
3002 * gtkmain.c (gtk_init): Call gtk_type_init to initialize the type
3005 * gtkobject.c (gtk_object_init_type): New function to take over
3006 for gtk_object_get_type. (gtk_object_get_type): Just return the
3007 constant GTK_TYPE_OBJECT. (gtk_object_collect_args): Do the right
3008 thing for the new GTK_TYPE_* types.
3009 * gtksignal.c (gtk_params_get): Likewise.
3011 * gtktypeutils.c: (gtk_type_init_builtin_types): New
3012 function. (gtk_type_init): Call it. Also made non-static.
3013 (gtk_type_unique): The allocation scheme for numerical ids has
3014 changed: The low 8 bits hold the appropriate GtkFundamentalType of
3015 a type, the rest is a globally unique sequence number.
3016 (gtk_type_hash): Use the sequence number of a key to hash it.
3017 (gtk_type_register_builtin): New function.
3019 * gtktypeutils.h: (GtkFundamentalType): New enumeration of the
3020 fundamental types. (GTK_TYPE_MAKE, GTK_FUNDAMENTAL_TYPE,
3021 GTK_TYPE_SEQNO): New macros to work with the new id scheme.
3022 (GtkArg): Added fields for new types and renamed old ones. GtkArg
3023 should now be a mostly opaque structure, except name and type.
3024 (GTK_VALUE_*): New macros to access the values of a GtkArg.
3025 (GTK_RETLOC_*): New macros to access the location of a return
3026 value that is contained in a GtkArg. * gtktypebuiltins.h: New
3027 file to access the typeids of the builtin types.
3029 * gtkwidget.h (GTK_TYPE_WIDGET): New macro to access the type id
3030 of the widget class.
3032 Thru out: Changed GTK_ARG_* to the appropriate GTK_TYPE_*.
3033 Changed access to GtkArg structure to the appropriate GTK_VALUE_*
3034 or GTK_RETLOC_* macro. Changed GtkArgType to GtkType. Changed
3035 some guints to GtkType.
3037 General changes in gtk/ to support interpreters:
3039 * gtkradiobutton.c (gtk_radio_button_new_from_widget,
3040 gtk_radio_button_new_with_label_from_widget): New functions.
3042 * gtksignal.c (gtk_signal_connect_no_marshal): New function.
3043 (struct _GtkHandler): Added no_marshal and destroy_func fields.
3044 (gtk_signal_handler_new): Initialize them.
3045 (gtk_signal_connect_by_type): Added no_marshal and destroy_func
3046 arguments. Changed all callers.
3047 (gtk_signal_destroy): Invoke destroy_func if there is one and the
3048 global destroy func does not apply. (gtk_handlers_run): If the
3049 handler has no_marshal set, call its function directly without
3050 going thru the signal's marshaller.
3052 Wed Sep 3 09:56:22 1997 RHS Linux User <pmattis@bjork.inktomi.com>
3054 * gtkrange.c: Changed the way the range control focus was drawn so
3055 that the range control is drawn correctly when it does not have
3058 Tue Sep 2 17:41:17 1997 RHS Linux User <pmattis@bjork.inktomi.com>
3060 * gtkwidget.c: 'gtk_real_widget_queue_resize' should only remove
3061 the "resize_widgets" if another resize is not pending.
3063 Mon Sep 1 18:28:08 1997 Peter Mattis <pmattis@localhost>
3065 * gtkmain.c: Changed the way GDK_DELETE events are handled. Only,
3066 if 'gtk_widget_event' returns TRUE is the widget destroyed. By
3067 default, 'gtk_widget_event' will return FALSE causing the window
3068 to not be destroyed. This prevents segfaults in the GIMP and other
3069 programs that do not correctly handle GDK_DELETE events.
3071 * gtkmain.c: Added modal dialog support by allowing events
3072 destined for a child of the grab widget to go to the child instead
3073 of the grab widget. (Added 'gtk_widget_is_ancestor' to determine
3074 the relationship between the grab widget and the event widget).
3076 * *.[ch]: Incorprated a whole mess of patches. (Started keeping
3077 the ChangeLog up to date again).
3079 Thu Jun 5 17:22:21 1997 Peter Mattis <pmattis@localhost>
3082 * gtkmenufactory.h: Added 'gtk_menu_factory_remove_*'
3083 calls. Removing entries/paths causes the associated widgets to be
3087 * gtkwidget.h: Calling 'gtk_widget_set_style' is used as an
3088 indication that the programmer specifically wants that style to be
3089 used. RC-style substitution is disabled for the widget after such
3095 * gtkimage.h: Changed to use clip mask and a single pixmap (or
3096 image) to deal with transparent areas.
3098 * gdkpixmap.c: Modified xpm loading routines to optionally return
3103 * gdktypes.h: Modifications to allow clip masks to be used with
3104 gc's. Clip masks are bitmaps that specify drawable regions.
3106 Thu May 1 03:11:51 1997 Peter Mattis <pmattis@localhost>
3108 * gtkscrolledwindow.c: Scrolled windows need to have the
3109 GTK_NO_WINDOW flag set. Not having it set caused an obscure
3112 Wed Apr 30 12:38:03 1997 Peter Mattis <pmattis@localhost>
3115 * gtkvruler.c: Fixed a small bug that caused the indicator to be
3116 positioned slightly off.
3118 Sun Apr 27 14:28:21 1997 Peter Mattis <pmattis@localhost>
3123 * gtkmenu.h: Changes so that if a menu is popped up there is a
3124 timeout period during which a menu item will not be activated and
3125 if the mouse button is released in that period the menu will stay
3129 * gtkcurve.h: Included curve widget courtesy of David
3130 Mosberger-Tang (davidm@azstarnet.com).
3133 * gtkentry.h: Changed "insert" and "delete" signals to
3134 "insert_text" and "delete_text" respectively. (The symbol "delete"
3135 cannot be used since it is a C++ reserved word).
3137 Sat Apr 19 01:43:49 1997 Peter Mattis <pmattis@localhost>
3139 * gtkmenufactory.c: A path which ends in "<nothing>" will cause an
3140 invisible (hidden) menu entry to be created. This is useful for
3141 setting an accelerator key for which a corresponding menu entry is
3144 * gtktooltips.c: Fixed some problems with destruction of the
3145 active tip widget not properly updating the tooltips data
3148 Fri Apr 18 15:09:45 1997 Peter Mattis <pmattis@localhost>
3153 * gtkwidget.h: Patch from Owen Taylor (owt1@cornell.edu) which
3154 fixes problems with destruction of objects and with destruction of
3155 objects which hold the focus.
3157 Thu Apr 17 11:29:15 1997 Peter Mattis <pmattis@localhost>
3159 * gtkmenushell.c: Incorrect logic in
3160 'gtk_menu_shell_button_release' for deciding when a menu should
3161 stay popped up when the mouse button is released.
3163 * *.c: Miscellaneous fixes from folks on the net.
3165 Tue Apr 15 02:43:17 1997 Peter Mattis <pmattis@localhost>
3168 * gtkwidget.h: Added GTK_BASIC widget flag which when set
3169 specifies a widget as "basic". A "basic" widget is one which
3170 doesn't take input events. For example, labels, pixmaps, boxes,
3171 tables, alignments, etc.
3173 Sat Apr 12 15:23:08 1997 Peter Mattis <pmattis@localhost>
3175 * gtkcolorsel.c: Add "#include <math.h>" to define M_PI.
3177 * gtksignal.c: Fixed a bug in 'gtk_signal_emit' which showed up
3178 because of the new cast checking macros. The 'object' was being
3179 accessed after it had been destroyed.
3181 * gtkoptionmenu.c: Fixed bug with using 'GTK_BIN' instead of
3182 'GTK_BUTTON' which showed up because of the new cast checking
3185 * *.h: 'GTK_CHECK_CAST', 'GTK_CHECK_CLASS_CAST' and
3186 'GTK_CHECK_TYPE' used by standard widget macros everywhere.
3188 Wed Apr 9 00:54:17 1997 Peter Mattis <pmattis@localhost>
3190 * docs/gtk.texi: Started further work on documentation. Major
3191 changes and additions are being made.
3194 * gtkarrow.h: Removed function 'gtk_arrow_get'.
3196 * gtkcontainer.c: 'gtk_container_check_resize' no performs
3197 additional checking to account for the case where the containers
3198 allocation is no longer sufficient because its parent (or its
3199 parents parent, etc.) needs to resize its children.
3201 Tue Apr 8 21:15:50 1997 Peter Mattis <pmattis@localhost>
3203 * gtkstyle.c: Fixed a bug in 'gtk_style_init' in which the font
3204 was not ref'd (via 'gdk_font_ref'), but was free'd (via in
3205 'gdk_font_free') in 'gtk_style_destroy'. (David
3206 Mosberger-Tang). Also cleaned up 'gtk_style_destroy' while I was
3209 * gtkmain.c: Fixed a bug in 'gtk_propogate_event' which caused
3210 entry widgets (and probably other widgets) not to be destroyed in
3213 Mon Apr 7 01:20:38 1997 Peter Mattis <pmattis@localhost>
3216 * gtkentry.h: Changed the "insert_text", "delete_text" and
3217 "changed_text" signals to "insert", "delete", and "changed"
3218 respectively. They really should have been named this way
3219 originally except the previous signal mechanism prevented
3220 duplicate signal names. ("changed" is also used by adjustments).
3222 * gtkradiomenuitem.c:
3223 * gtkradiomenuitem.h: New widget.
3225 * gtkcheckmenuitem.c:
3226 * gtkcheckmenuitem.h: New widget.
3228 * gtksignal.c: Modified 'gtk_signal_lookup' to require an object
3229 type to be passed as a parameter. In addition, signals are now
3230 only needed to be uniquely defined in their branch of the class
3231 hierarchy. This allows the same signal name to be used in two
3232 different branches of the class hierarchy. For instance, the
3233 "changed" signal is used both by adjustments and entries...in
3236 * gtktypeutils.c: Added 'gtk_type_parent' which returns the parent
3237 type for a given type.
3239 Sun Apr 6 22:08:35 1997 Peter Mattis <pmattis@localhost>
3241 * gtkwidget.c: If a widget is set insensitive it loses the focus
3244 * gtkcontainer.c: Insensitive widgets no longer participate in tab
3247 * gtkscrolledwindow.c: The "viewport" child is now destroyed and a
3248 container class "foreach" function was written (which fixes the
3251 Sat Apr 5 14:25:38 1997 Peter Mattis <pmattis@localhost>
3254 * gtkvscrollbar.c: Fixed trough size allocation bug.
3257 * gtkvscale.c: Fixed trough size allocation and position bug that
3258 showed up when scales were placed in notebooks.
3260 Thu Mar 27 17:45:54 1997 David Mosberger-Tang <davidm@azstarnet.com>
3262 * gtk/gtkmain.c (gtk_handle_idle): Fix appending pending_idles to
3263 idle_functions so it works even when idle_functions is empty.
3265 Sat Mar 15 14:15:59 1997 Peter Mattis <pmattis@localhost>
3267 * *.[ch]: Moved '*_class_init' and '*_init' function declarations
3268 for widgets into the source file as those functions no longer had
3271 * gtkcheckbutton.c: Fixed redrawing of check button.
3273 * gtkframe.c: Fixed redrawing of frame when the shadow type is
3276 Sat Mar 8 15:19:23 1997 Peter Mattis <pmattis@localhost>
3278 * gdkimage.c: Fixed a stupid bug with 'gdk_image_new' which
3279 potentially added a NULL image to "image_list" and caused problems
3280 when 'gdk_image_exit' was called.
3282 Wed Mar 5 00:40:08 1997 Peter Mattis <pmattis@localhost>
3284 * gtkpreview.c: Massively changed the colormap handling used by
3285 the preview widget. Gray previews are now dithered. A single
3286 visual and colormap is shared by the color and gray previews. A
3287 GTK_PREVIEW_INFO property is installed on the root window in
3288 certain cases to allow multiple GTK programs to share the system
3291 Sun Mar 2 05:43:06 1997 Peter Mattis <pmattis@localhost>
3293 * gtkcheckbutton.c: 'gtk_checkbutton_size_allocate' was allocating
3294 too much space to its children and not leaving the check button
3295 room for the focus border.
3297 * gtknotebook.c: 'gtk_notebook_size_request' wasn't requesting
3298 enough space when the notebook tabs are visible.
3300 Sat Mar 1 01:59:35 1997 Peter Mattis <pmattis@localhost>
3302 * gtkpreview.c: Fixed a problem with 'gtk_preview_put' when the
3303 image byte order is GDK_MSB_FIRST.
3306 * gtksignal.h: Added 'gtk_signal_connect_after' and
3307 'gtk_signal_connect_object_after' functions. These connect signal
3308 handlers which will run after the class function associated with
3311 * gtkstyle.c: Fixed a stupid bug in 'gtk_style_new_from_key' that
3312 was causing twice as many styles to be created as necesary.
3314 * gtkwidget.c: 'gtk_real_widget_size_allocate' erases the widgets
3315 old allocation if it has the GTK_NO_WINDOW flag set.
3317 * gtkwidget.c: 'gtk_real_widget_unmap' now erases the widget if it
3318 has the GTK_NO_WINDOW flag set.
3320 * gtklabel.c: Removed 'gtk_label_unmap' as similar functionality
3321 was added to gtk_real_widget_unmap.
3323 * gtkbin.c: Modified 'gtk_bin_map' and 'gtk_bin_unmap' so that it
3324 erases and draws the widget if it has the GTK_NO_WINDOW flag set.
3326 * gtkframe.c: Modified 'gtk_frame_size_allocate' so that it erases
3329 Fri Feb 28 03:27:05 1997 Peter Mattis <pmattis@localhost>
3331 * gtkwindow.c: 'gtk_window_set_title' now changes the window title
3332 if the window is already realized.
3334 * gtkentry.c: 'gtk_entry_set_text' was emitting both a
3335 "delete_text" and a "changed_text" signal. Modified so that it
3336 only emits a "changed_text" signal.
3338 * gtkpreview.c: Modified to work correctly on systems with MSB
3339 byte order. The colormap for TRUE and DIRECT color displays is now
3340 created if the default visual is not equal to the visual we are
3343 * gtkstyle.c: 'gtk_style_attach' and 'gtk_style_find' weren't
3344 working properly in the presence of multiple colormaps are
3345 different depth visuals.
3347 * gtkcontainer.c: Massively improved focus traversal using tab and
3348 arrow keys. It now uses the layout of the widgets to determine
3349 where to move the focus to.
3351 Mon Feb 24 03:24:02 1997 Peter Mattis <pmattis@localhost>
3353 * gtkmenufactory.c: Set the accelerator table field for menus when
3357 * gtkmenu.h: Added a default accelerator table field to menus so
3358 that runtime modification of accelerator keys in menus can work
3361 * gtkrange.c: 'gtk_range_default_{h,v}motion' had faulty logic for
3362 deciding what to do when the slider was at the edge of the
3363 trough. They previously didn't update the adjustment value event
3364 if the value wasn't what it should be when the slider was at the
3367 * gtkviewport.c: 'gtk_viewport_size_allocate' and
3368 'gtk_viewport_adjustment_value_changed' both had the potential for
3369 performing a divide by 0. Checks are now in place to prevent this.
3371 * gtkmenu.c: 'gtk_menu_map' now makes sure the menu lies on screen
3372 if the position function is NULL.
3374 * gtkentry.c: Modified selection handling. 'gtk_delete_selection'
3375 actually removes the X selection now. 'gtk_entry_destroy' removes
3376 the selection as well and relies on the change in "gdk.c" to make
3377 sure the selection event will not be sent to a non-existant
3380 * gdk.c: Selection events are only passed on if the selection
3383 * gtkstyle.c: 'gtk_style_detach' and 'gtk_style_destroy' were not
3384 destroying the black and white gc's.
3386 Sun Feb 23 19:17:56 1997 Peter Mattis <pmattis@localhost>
3388 * gtkwindow.c: 'gtk_window_size_request' was setting the window
3389 hints. This was also being done in 'gtk_window_map', so the
3390 instance being done in 'gtk_window_size_request' was removed.
3392 Fri Feb 21 01:04:01 1997 Peter Mattis <pmattis@localhost>
3394 * gtkwidget.c: 'gtk_widget_draw' has to use the widgets allocated
3395 position for the drawing rectangle when the widget has the
3396 GTK_NO_WINDOW flag set.
3398 * gtkwidget.c: In 'gtk_widget_init' the visual and colormap were
3399 being directly compared against 'default_visual' and
3400 'default_colormap' instead of calling
3401 'gtk_widget_get_default_{visual,colormap}'.
3403 * gdkrectangle.c: Amazing! There was a bug in the
3404 'gtk_rectangle_intersect' logic. Its been there for near eternity
3405 and I never noticed.
3408 * gtkpreview.h: Created preview widget which allows drawing to an
3409 rgb or grayscale buffer which is automatically displayed on the
3410 screen. Performs dithering as necessary.
3412 Thu Feb 20 20:33:21 1997 Peter Mattis <pmattis@localhost>
3414 * gdkwindow.c: Modified the logic in 'gdk_window_new' which
3415 determined when to add a window to the WM_COLORMAP_WINDOWS
3418 Wed Feb 19 19:55:29 1997 Peter Mattis <pmattis@localhost>
3420 * gtkruler.c: 'gtk_ruler_make_pixmap' was always destroying the
3421 old backing store and creating a new one even when it would create
3422 a new one of exactly the same size as the old one.
3424 Tue Feb 18 18:32:10 1997 Peter Mattis <pmattis@localhost>
3426 * gmem.c: 'g_mem_chunk_alloc' was incorrectly modifying the mem
3427 areas free mem field when reallocating a previously freed
3428 atom. This caused a fairly severe memory leak.
3430 * gtkmenushell.c: 'gtk_menu_shell_button_release' had a bug in the
3431 logic for deciding whether to initiate an X pointer grab or not
3432 when the mouse button was released. It now only initiates a grab
3433 if the mouse is released within an active menu item.
3435 Fri Feb 14 00:57:40 1997 Peter Mattis <pmattis@localhost>
3437 * gtknotebook.c: Changed the look of notebook tabs slightly.
3440 * gtkentry.h: Deleting an entry widget which is holding the X
3441 selection presents some difficulties. The X selection must be
3442 released, but the widget can't be destroyed until the
3443 SELECTION_CLEAR event is received that the X server will send in
3444 response to clearing the X selection. There are probably still
3445 bugs in the current method of entry widget deletion when the X
3448 * gtkmain.c: 'gtk_propagate_event' was not properly destroying the
3449 toplevel window when receiving a key press event.
3451 * gtkwidget.c: Setting a widget insensitive did not cause it to
3452 redraw. It now does.
3454 Thu Feb 13 16:59:07 1997 Peter Mattis <pmattis@localhost>
3456 * gtkviewport.c: 'gtk_viewport_size_allocate' was allocating its
3457 child widget an adjusted allocation. Since the actual scrolling
3458 has handled by a subwindow this caused the child to be double
3459 scrolled. Modified to always set the child allocations origin to
3462 Wed Feb 12 01:06:48 1997 Peter Mattis <pmattis@localhost>
3464 * gtkentry.c: Text is now centered vertically. Previously it was
3465 pushed up against the top. This problem was only evident when the
3466 widget was allocated more vertical space than it requested.
3468 * gtkfilesel.c: 'gtk_file_selection_key_press' was previously only
3469 a stub for tab completion. The actual tab completion call had been
3472 Tue Feb 11 01:43:08 1997 Peter Mattis <pmattis@localhost>
3474 * gtksignal.c: 'gtk_signal_disconnect_by_data' was going into a
3475 loop and crashing. Bad logic. Fixed.
3477 * gtkmain.c: An idle function which returns FALSE will be removed
3478 from the list of idle functions. This makes the functioning of
3479 idle functions and timeouts more similar.
3481 * gtkentry.c: 'gtk_entry_get_text' now returns an empty string
3482 when the actual text is NULL. This allows "stupid" programs to use
3483 the value returned by 'gtk_entry_get_text' blindly (without
3484 checking to see if its NULL).
3486 * gtkradiobutton.c: Modified 'gtk_radio_button_clicked' so that
3487 'gtk_toggle_button_toggled' is called _after_ the widget state is
3491 * gtksignal.h: Added 'gtk_signal_name' which returns the character
3492 string name for a given signal number.
3494 * gtkwidget.c: 'gtk_widget_set_parent' checks to see if the widget
3495 is now "anchored" through the parent chain to a widget which is
3496 GTK_ANCHORED. If it is, then it changes the widgets style using
3497 'gtk_rc_get_style' and recursively performs the same operation on
3498 the widgets children. This is necessary is 'gtk_rc_get_style' only
3499 works properly on "anchored" widgets.
3501 * gtkwindow.c: Modified GTK_WIN_POS logic so that it is only used
3502 immediately after the window has been shown.
3504 * gtkmenu.c: 'gtk_menu_key_press'. Can now change menu item
3505 accelerator keys on the fly. Why? Why not. Cool/useless feature of
3508 * gtkmenuitem.c: Accelerator key drawing. Somehow that never got
3511 * gtkdrawingarea.c: 'gtk_drawing_area_size_allocate' was not
3512 actually installed during 'gtk_drawing_area_class_init'. (Oops!)
3514 * gtkframe.c: 'gtk_frame_size_request' fixed size requisition
3515 problem caused by unsigned arithmetic.
3517 * gtkwindow.c: Modified window widget so that it only uses the
3518 widget uposition auxiliary information immediately after it has
3519 been shown. This prevents the annoying bug which can cause a
3520 uposition'ed window to jump back to its original position after
3523 * gtkwidget.c: Need to ref and unref style in
3524 'gtk_widget_{push,pop}_style' to make sure that a style on the
3525 style stack is not destroyed.
3527 * gtktogglebutton.c: 'gtk_toggle_button_set_state' now calls
3528 gtk_button_clicked to actually change the state of the
3529 button. In this way, radio buttons can now perform the appropriate
3530 actions when the toggle button state is set.
3532 Mon Feb 10 00:27:39 1997 Peter Mattis <pmattis@localhost>
3534 * gtklist.c: 'gtk_list_select_item' and 'gtk_list_unselect_item'
3535 were casting a GList* variable to a a GtkWidget* variable. Bad bad
3538 * gtksignal.c: Modified 'gtk_signal_connect' and
3539 'gtk_signal_connect_object' to warn when a signal type cannot be
3542 Sun Feb 9 00:15:30 1997 Peter Mattis <pmattis@localhost>
3545 * gtkoptionmenu.h: Changed option menus back to being derived from
3546 buttons. This fixes up some screwiness with their user
3549 * gtkwindow.c: Modified key press handler to support focus
3553 * gtkcontainer.h: Added default focus traversal back in.
3555 Sat Feb 8 10:44:38 1997 Peter Mattis <pmattis@localhost>
3558 * gtkviewport.c: Massively sped up viewport scrolling. Used to be
3559 reallocating child's size (offset) each time a scrollbar
3560 moved. Now a subwindow is moved. All the children are moved
3561 automatically by moving the subwindow. Much much much faster.
3563 Tue Feb 4 00:20:44 1997 Peter Mattis <pmattis@localhost>
3565 * gtree.c: Changed 'g_tree_node_search' to use a loop instead of
3568 Mon Feb 3 11:30:03 1997 Peter Mattis <pmattis@localhost>
3570 * gtkbutton.c: Removed 'parent_destroy' global and replaced it
3571 with 'parent_class' global to reflect style used in other
3574 * gtknotebook.c: Tab labels were being allocated less than their
3578 * gtkrange.h: Moved the "digits" field of scales into the range
3579 type. The adjustment value for scales is truncated to the number
3580 of visible digits instead of being left untouched.
3582 * gtree.c: Fixed a bug in the AVL tree implementation. Single
3583 rotations were always being performed during insertion. It is
3584 sometimes necessary to perform a double rotation.
3586 * gtklabel.c: Modified 'gtk_label_expose' to only draw the label
3587 when the allocated space is greater than or equal to the requested
3590 * gtklabel.c: Added call to 'gtk_widget_unmap' to
3591 'gtk_label_destroy' in order for the label to redraw correctly
3592 (erase itself) when destroyed.
3594 * gtklabel.c: Added 'gtk_label_unmap' call which erases the labels
3595 allocation when it gets unmapped.
3597 * *.h: Removed a few remaining instances of using "class" as a
3598 parameter name. (Causes problems for C++).
3600 Fri Jan 31 12:26:50 1997 Peter Mattis <pmattis@localhost>
3602 * gtkcontainer.c: 'gtk_container_enable_resize' needs to call
3603 'gtk_container_check_resize' instead of
3604 'gtk_container_need_resize'.
3606 * gtkwidget.c: 'gtk_real_widget_show' now maps the widget if its
3609 * gtkscrolledwindow.c: Fixed size allocation when the scrollbar
3610 policy's are GTK_POLICY_AUTOMATIC. Doing it correctly is harder
3611 than I originally thought.
3613 * gtklist.c: Added 'gtk_list_child_position' to determine the
3614 integer position in a list of a child. Filled in the
3615 'gtk_list_item_select' and 'gtk_list_item_unselect' stubs.
3617 Thu Jan 30 16:08:06 1997 Peter Mattis <pmattis@localhost>
3619 * gmem.c: Changed the implementation of G_ALLOC_AND_FREE mem
3620 chunks. They used to allocate SIZEOF_VOID_P extra bytes per atom
3621 in order to keep track of which mem area they were allocated
3622 from. Now the mem area is determined by searching through an AVL
3623 tree of the mem areas for a mem chunk and comparing memory
3624 locations. A little slower, but makes G_ALLOC_AND_FREE mem chunks
3625 much more attractive.
3627 * gtree.c: Added an AVL tree implementation to glib.
3630 * gstring.c: va_arg (arg_list, {char, short}) is
3631 invalid. Arguments passed in a variable argument list are
3632 promoted. ({char, short}->int). Seemed to work ok before under
3633 Linux. Crashed under FreeBSD.
3635 Tue Jan 28 02:27:51 1997 Peter Mattis <pmattis@localhost>
3637 * gdkwindow.c: Fixed a major slowdown apparent in the file
3638 selection dialog which was caused by calling
3639 'gtk_window_add_colormap_windows' way way way too often.
3641 * *.c: Many widgets called 'gtk_container_need_resize' when
3642 something internal changed which would cause the widget to grow or
3643 shrink. The assumption was made that the widget would change size
3644 and an expose event would be generated. This happens "most" of the
3645 time. But its possible for certain widgets to change size without
3646 generating expose events, or for its internal geometry to change
3647 without a change of size which would mean no expose event was
3648 generated. So a wrapper function called
3649 'gtk_container_check_resize' was created and
3650 'gtk_container_need_resize' was modified so that it returns FALSE
3651 if a resize was actually generated and TRUE if nothing
3652 changed. This allows 'gtk_container_check_resize' to initiate a
3653 'gtk_widget_size_allocate' and 'gtk_widget_draw' to emulate the
3656 Sat Jan 25 14:17:44 1997 Peter Mattis <pmattis@localhost>
3658 * gtkmain.c: Fixed a bug with propogating key press events. The
3659 events were sent 2 times to the toplevel windows which caused the
3660 focus widget to be activated twice when the space bar was pressed.
3663 * */Makefile.am: Added support for libtool and removed the old
3664 shared library configuration craziness.
3666 Fri Jan 24 12:59:22 1997 Peter Mattis <pmattis@localhost>
3669 * gtktext.h: Josh's fixes and additions to the text widget.
3672 * gtkfill.h: Filler widget useful for filling space in a
3673 table. Can specify a minimum size. Used by the canvas widget.
3676 * gtknotebook.h: Made outline of notebook widget.
3679 * gtkcanvas.h: Started canvas widget. A composite of 2 rulers (w/
3680 an origin), 2 scrolllbars. Guides, grids, snap to.
3682 Sun Jan 19 18:26:45 1997 Peter Mattis <pmattis@localhost>
3685 * gtkdialog.h: Created dialog widget which creates a standard
3686 looking dialog with buttons along the button and a separator.
3688 * gtkxid.c: Generalized the window table code for looking up a gdk
3689 window based on an XID to work for any XID and a piece of
3690 data. Can now look up gdk fonts based on their XID.
3697 * gtkvruler.h: Started conversion of the ruler widget.
3700 * gtktext.h: Started conversion of the text widget. Scrolling
3703 * gtkmain.c: Fixed a fairly major bug. The event widget needs to
3704 be in a call for the entire duration of handling an event. Not
3705 just for when the event widget itself is handling the event.
3707 * gtkfilesel.c: Fixed up some bugs with resizing.
3709 Fri Jan 10 14:18:03 1997 Peter Mattis <pmattis@localhost>
3714 * gtkentry.h: Support for selections.
3719 * gdk.h: Gdk support for X selections. Currently only text
3720 selections are supported.
3722 * gtksignal.c: Fixed a major bug which occurred when destroying an
3723 object. Memory was being written to after it was freed.
3726 * gtkfilesel.h: Hooked up more functionality to the file selection
3729 Wed Jan 8 18:13:53 1997 Peter Mattis <pmattis@localhost>
3732 * gtkfilesel.h: Mostly converted old file selection dialog
3733 widget. The widget is derived from the GtkWindow class and is
3734 quite a bit simpler in the widget code.
3736 * gtkwidget.c: Fixed 'gtk_widget_grab_focus' and
3737 'gtk_widget_grab_default' to check that the toplevel widget is a
3738 type of window (which includes classes derived from windows).
3740 Tue Jan 7 01:12:32 1997 Peter Mattis <pmattis@localhost>
3742 * gtkwindow.c: Was calling 'gtk_window_resize' twice in a
3747 * *.c: Changed 'gtk_signal_new' so that the class function that is
3748 called when the signal is emitted can be called either before,
3749 after or both before and after the calling of any signal
3753 * gtkobject.h: Added 'object_data' mechanism for storing data
3754 associated with a character string key in objects. Removed
3755 'user_data' field of objects and changed
3756 'gtk_object_{get,set}_user_data' to use the object data
3757 mechanism. Removed 'handlers' field of objects.
3761 * gtkwindow.c: Modified aux info mechanism to use object data
3764 * gtksignal.c: Modified signal mechanism to use object data
3765 mechanism instead of 'handlers' field.
3768 Mon Jan 6 15:10:16 1997 Peter Mattis <pmattis@localhost>
3770 * gtkmenushell.c: Fixed up button press handling so as to conform
3771 more closely to that used by Motif.
3773 Wed Jan 1 21:27:17 1997 Peter Mattis <pmattis@localhost>
3780 * gtkmenushell.h: Reorganization of menu-ing code so that code
3781 duplication is reduced. The menu shell now contains most of the
3782 code for menu-ing interaction while menus and menubars simply layout
3783 their child menu items in the appropriate place.
3785 Sun Dec 29 17:48:18 1996 Peter Mattis <pmattis@localhost>
3790 * gtkmenuitem.c: Modifications so that menu item accelerators and
3791 the submenu indicator are drawn correctly and the correct amount
3792 of space is allocated.
3794 Sat Dec 28 00:32:13 1996 Peter Mattis <pmattis@charnley.HIP.Berkeley.EDU>
3797 * gtkmenufactory.c: Started menu factories as an easy method to
3798 create and manipulate menus.
3800 Fri Dec 27 13:17:34 1996 Peter Mattis <pmattis@charnley.HIP.Berkeley.EDU>
3809 * gtkmenushell.h: Implemented basic menu functionality. Menubars
3810 and popup menus work. Submenus work. (Much left to be done).
3812 Wed Dec 18 15:27:05 1996 Peter Mattis <pmattis@charnley.HIP.Berkeley.EDU>
3815 * gtktypeutils.c: Added 'gtk_type_from_name' which returns a type
3816 identifier given a type name. Implemented using a second hash
3817 table keyed by type names.
3820 * gtktogglebutton.c: Fixed very small messed-up drawing bug when a
3821 button loses its focus.
3826 * gtkwindow.c: Added default button handling. Default buttons now
3827 draw correctly and pressing return or enter causes the default
3828 button (if one exists) to be activated.
3830 Tue Dec 17 19:32:21 1996 Peter Mattis <pmattis@charnley.HIP.Berkeley.EDU>
3833 * gtkvscale.c: Overrode 'draw_slider' method of ranges in order to
3834 draw the slider of scales with a line in them so as to be closer
3835 to the Motif look-and-feel.
3837 * gtkwindow.c: Modified 'gtk_window_focus_in_event' so that focus
3838 in events are only handled when the window is visible. Fixes a bug
3839 where spurious focus in events get sent when a window is being
3842 * gtkwidget.h: Added 'activate_signal' field to the GtkWidgetClass
3843 structure. Added 'gtk_widget_activate' call to emit the activate
3844 signal for a widget if it is non-zero.
3846 Tue Dec 10 15:59:45 1996 Peter Mattis <pmattis@charnley.HIP.Berkeley.EDU>
3848 * gtkwidget.c: 'gtk_widget_set_name' oops in strdup'ing the old
3849 "widget->name" instead of the new one we are setting.
3851 * gtkrc.c: 'gtk_rc_widget_path' changed to use
3852 'gtk_widget_get_name' instead of accessing the "widget->name"
3855 * gtkwidget.c: Added 'gtk_widget_get_name' function which returns
3856 the widgets name if it exists and the widgets type name if it does
3859 * gtkcheckbutton.c: Added 'gtk_check_button_draw'
3860 function. Modified 'gtk_check_button_expose' to pass an expose
3861 event to child instead of callings its draw function.
3863 * gtkentry.c: 'gtk_entry_draw_text' why was "+1" being added to
3864 the font->ascent to calculate the font position? This was wrong
3865 and caused some characters in fonts to be clipped. (Notably "g").
3867 * gtkentry.c: 'gtk_entry_realize' specify GTK_BUTTON1_MOTION_MASK
3868 and GTK_POINTER_MOTION_HINT_MASK for _both_ windows.
3870 * gtkmain.c: 'gtk_propagate_event' needs to set the GTK_IN_CALL
3871 flag for the object before calling 'gtk_widget_event' and needs to
3872 destroy the object if necessary after 'gtk_widget_event' returns.
3874 * gtkradiobutton.c: 'gtk_radio_button_clicked' needs to call
3875 'gtk_toggle_button_toggled' when the currently active button is
3878 * gtkwidget.c: 'gtk_real_widget_hide' needs to call
3879 'gtk_widget_unmap' if the widget is currently mapped.
3881 * gtkwindow.c: Prevent automatic resizing after the user has
3882 specified a new window size. Add 'handling_resize' flag to
3885 * gtkscrolledwindow.c: Implement the GTK_POLICY_AUTOMATIC
3886 scrollbar policy. Need to connect to the adjustments 'changed'
3887 signal and notice when the scrollbars aren't in use.
3889 * gtkcontainer.c: 'gtk_container_init' must set 'auto_resize' and
3890 'need_resize' fields to TRUE and FALSE respectively.
3892 * gtkwidget.c: 'gtk_widget_set_parent' must all set a widgets state
3893 to its parents state.
3895 Sun Dec 1 01:31:01 1996 Peter Mattis <pmattis@charnley.HIP.Berkeley.EDU>