1 1998-03-14 Federico Mena Quintero <federico@nuclecu.unam.mx>
3 * gtk/gtktoolbar.c (gtk_toolbar_insert_element): Moved the
4 gtk_signal_connect of the specified callback into the big switch()
5 for buttons. We don't want to connect to the "clicked" signal of
6 a custom widget or a space element, because it may not have one.
7 (gtk_toolbar_insert_element): Extra sanity check; if the type is
8 GTK_TOOLBAR_CHILD_WIDGET, then the specified widget must not be NULL.
10 Sat Mar 14 02:54:28 PST 1998 Manish Singh <yosh@gimp.org>
12 * gtk.m4: fixed a bashism in gtk tests
14 Sat Mar 14 08:29:56 1998 Tim Janik <timj@gimp.org>
16 * gtk/gtkhandlebox.c (gtk_handle_box_size_allocate): refuse to allocate
17 with a greater height than requested.
18 (gtk_handle_box_remove): clean up if the child is detached.
20 * gtk/gtktoolbar.c (gtk_toolbar_size_allocate): don't take invisible
21 children into account.
23 Sat Mar 14 02:12:44 1998 Owen Taylor <owt1@cornell.edu>
25 * gtk/gtkmain.c gdk/gdk.c: Don't leave NULL's in argv.
27 Sat Mar 14 01:36:51 1998 Owen Taylor <owt1@cornell.edu>
29 * gtk-config.in: Added -I $exec_prefix/glib/include to cflags
31 Sat Mar 14 00:03:34 1998 Owen Taylor <owt1@cornell.edu>
34 Don't resize windows when request is rejected by WM.
35 Only use the resize count to guess whether a Configure
36 event was a rejection by the WM, or a move.
38 * gdk/gdk.c gdk/gdktypes.h:
39 - Don't XDestroyWindow foreign windows (If they're a child of
40 one of our windows, reparent them to root and send them a WM
41 delete event, otherwise, just delete the GTK structure.)
42 Handle notification of their deletion properly.
43 (Made foreign windows a seperate window type to do this)
45 * gtk/gtkobject.c (gtk_object_set_data_full):
46 Call the DestroyNotify when replacing the object data.
48 Sat Mar 14 02:03:13 1998 Tim Janik <timj@gimp.org>
50 * gtk/gtksignal.c: make use of *_by_id() functions for handler key.
52 * gtk/gtkwidget.c: make use of *_by_id() functions for a bunch of keys.
53 (gtk_widget_shutdown): new function to perform pre-destruction shutdown
55 (gtk_widget_unparent): call gtk_widget_set_parent_window(widget,NULL)
58 * gtk/gtkobject.c: GtkObject destruction is now split into an internally
59 used shutdown class method and the usual GtkObject::destroy signal
60 emission. this allowes for class based shutdown functionality prior
61 to actuall object destruction.
62 added *_by_id() counterparts for gtk_object_data_* functions, meant for
65 * gtk/gtkmain.c (gtk_quit_add_destroy): new function which will destroy
66 a GtkObject once gtk_main() of a certain level finishes. it is save to
67 destroy the object prior to that, gtk_quit_add_destroy will only destroy
68 objects that are still existing.
70 1998-03-13 Federico Mena Quintero <federico@nuclecu.unam.mx>
72 * gtk/gtkclist.c (gtk_clist_row_is_visible): Now we return a
73 GtkVisibility value, instead of a simple boolean. Also, changed
74 all the functions that expected a boolean value to use
75 "!= GTK_VISIBILITY_NONE".
77 * gtk/gtkclist.h: Changed prototype for gtk_clist_row_is_visible().
79 * gtk/gtkenums.h (enum): Added GtkVisibility enum.
81 Fri Mar 13 11:23:55 PST 1998 Shawn T. Amundson <amundson@gimp.org>
84 * docs/gtk_tut_it.sgml:
85 * docs/gtk_tut_packbox1.gif:
86 * docs/gtk_tut_packbox2.gif:
87 * docs/gtk_tut_table.gif: added graphics, update tutorials
90 Fri Mar 13 18:25:07 1998 Tim Janik <timj@gimp.org>
92 * gtk/gtkcombo.c: fix popup calculations (removal
93 of FIXMEs), changes from Lars Hamann.
95 Fri Mar 13 10:25:16 1998 Tim Janik <timj@gimp.org>
98 * gtk/gtkwidget.c: renamed gtk_widget_delete_hides to
99 gtk_widget_hide_on_delete at owens request, and because the
100 new name is much more descriptive.
102 Fri Mar 13 17:33:56 GMT 1998 Tony Gale <gale@gimp.org>
104 docs/gtkfaq.sgml: fix the spelling of Helge Hess's name
106 Fri Mar 13 09:40:17 GMT 199 Tony Gale <gale@gimp.org>
108 * docs/gtkfaq.sgml: update links to documentation and
109 remove question on what needs to be done before 1.0
111 Fri Mar 13 01:17:44 1998 George Lebl <jirka@5z.com>
113 * gtk/gtkfilesel.c: Set the column width of the clists
114 to the longest string length so that the bottom scrollbar
115 appears when you get some long files in the list
117 1998-03-12 Federico Mena Quintero <federico@nuclecu.unam.mx>
119 * docs/gtk_tut.sgml: fix one missing quote.
121 Thu Mar 12 18:01:03 1998 Owen Taylor <owt1@cornell.edu>
123 * gtk.m4 gtk-config.in Makefile.am configure.in:
124 Added a new mechanism for GTK-dependent programs to
125 find out about the installed GTK. (Does not remove
126 any current functionality)
128 * gtk+-xconfig.in: Was no longer used for anything.
130 Thu Mar 12 20:17:47 1998 Tim Janik <timj@gimp.org>
132 * gtk/gtkhandlebox.c (gtk_handle_box_delete_float): return TRUE for
133 GtkWidget::delete_event to avoid destruction of our float window.
135 * gtk/gtkmain.c (gtk_main_iteration_do): GDK_DELETE will destroy a
136 widget if the last handler returned FALSE or there was none connected.
138 * gtk/testgtk.c: adapted all delete_event/destroy case that were affected.
140 * gtk/gtkwidget.c (gtk_widget_delete_hides): new function that will hide
141 a widget and return TRUE to avoid window deletion if
142 connected to GtkWIdget::delete_event.
144 Thu Mar 12 11:51:33 PST 1998 Shawn T. Amundson <amundson@gimp.org>
146 * docs/gtk.texi: Changed name of GTK to the GIMP Toolkit
148 Wed Mar 11 22:52:57 1998 Russell Nelson <nelson@crynwr.com>
150 * gtk/gtktest.c: new_pixmap wasn't using its filename argument.
151 * docs/gtk.texi: Add descriptions
153 Wed Mar 11 14:36:48 PST 1998 Shawn T. Amundson <amundson@gimp.org>
155 * gtk/docs/: added tutorial, changed some files around to
158 Thu Mar 12 10:49:38 1998 Tim Janik <timj@gimp.org>
161 * gtk/gtkmain.c: changed handler tags to be of type guint, reflecting
162 the internal tag handling.
164 * gtk/gtkcurve.h: macro fixups.
166 Thu Mar 12 08:55:34 1998 Tim Janik <timj@gimp.org>
170 * gtklist.c: fetch the inintial value of attributes.event_mask from
171 gtk_widget_get_events (widget) (pointed out by Damon Chaplin
172 <DAChaplin@email.msn.com>).
174 Thu Mar 12 07:43:33 1998 Tim Janik <timj@gimp.org>
177 * gdk/gdkvisual.c: applied gtk-shige-980311-0.patch.gz, which removes
178 the erronerous gdk_query_visuals() function in favour of
179 gdk_list_visuals() which does a correct job.
181 * gtk/gtkcontainer.h: applied gtk-draco-980311-0.patch.gz which fixes
184 * gtk/gtkspinbutton.c: applied gtk-hamann_jeske-980312-0.patch.gz about
187 * gtk/gtknotebook.c: applied gtk-hamann_jeske-980311-1.patch.gz which
188 cares about delayed tab label creation.
190 Thu Mar 12 06:58:17 1998 Tim Janik <timj@gimp.org>
192 * gtk/gtktree.c (gtk_tree_map): avoid warnings about NULL casts.
194 * gtk/gtkstatusbar.c (gtk_statusbar_destroy): don't leak the context
197 * gtk/gtkobject.c (gtk_object_set_data_full): duplicate keys that get
198 inserted into the hashtable, otherwise this function *forces* the caller
199 to leak memory, for dynamically allocated keys (problem pinpointed by
202 Tue Mar 10 23:02:42 1998 Owen Taylor <owt1@cornell.edu>
204 * gdk/gdkdnd.c gtk/gtkclist.c gtk/gtksignal.c gtk/testgtk.c:
205 Various minor cleanups related to -W
207 1998-03-11 Elliot Lee <sopwith@bogus.circ.us.eu.org>
209 * gtk/gtkentry.h: Keep it consistent -
210 don't list gtk_entry_set_max_length unless it's implemented.
211 (Someone make up their mind please ;-)
213 Wed Mar 11 07:10:11 1998 Tim Janik <timj@gimp.org>
215 * gtk/gtkspinbutton.h:
216 * gtk/gtkspinbutton.c: applied gtk-hamann_jeske-980311-0.patch.gz,
217 to limit entered characters to numbers, '-' and '.'.
219 Wed Mar 11 04:35:06 1998 Tim Janik <timj@gimp.org>
225 * gtk/gtktreeitem.c: applied gtk-bolliet-980310-0.patch.gz which adds
226 more checks and implements gtk_tree_clear_items. made a bunch of style
227 and indentation fixes.
229 Wed Mar 11 03:35:17 1998 Tim Janik <timj@gimp.org>
232 * gtk/gtktooltips.c: code and structure clean ups. fixed the
233 tooltips flickering bug.
235 Tue Mar 10 14:24:09 1998 Owen Taylor <owt1@cornell.edu>
237 * gtk/gtkselection.c (gtk_selection_clear): Make the return
238 result reflect whether the clear event was out of data.
240 * gtk/gtkeditable.c: Ignore out of date selection clear
243 * gtk/gtkentry.c gtk/gtktext.c: Don't synthesize releases
244 on [2/3]BUTTON presses, since we get the normal click as well.
246 Claim the selection when selecting words/lines.
248 Tue Mar 10 13:34:29 1998 Owen Taylor <owt1@cornell.edu>
250 * gtk/gtkrange.c (gtk_range_default_[vh]trough_click):
251 Take forward/back step arrows into account when computing
252 position for middle button clicks.
254 * gtk/gtktext.c gtk/gtkentry.c:
255 - Fixes for deleting characters (don't subtract guints and get
257 - Reset cursor_virtual_x when moving by words and lines
258 - Extra sanity checks
259 - Fix to gtk_text_get_chars
260 (from Tony Gale <gale@daedalus.dera.gov.uk>)
262 1998-03-10 Federico Mena Quintero <federico@nuclecu.unam.mx>
264 * gdk/gdkgc.c (gdk_gc_set_function): Replace GXor by GXxor. Seems
267 Tue Mar 10 00:49:18 EST 1998 The Rasterman <raster@redhat.com>
268 * gdk/gdkwindow.c: (gdk_window_xid_at) fixed minor memory leak and
269 minor buglet in tree search.
271 Mon Mar 9 21:21:19 PST 1998 Shawn T. Amundson <amundson@gimp.org>
275 Mon Mar 9 23:24:42 1998 Miguel de Icaza <miguel@nuclecu.unam.mx>
277 * gtk/gtkclist.c (gtk_clist_get_selection_info): Export
280 Tue Mar 10 05:42:34 1998 Tim Janik <timj@gimp.org>
282 * configure.in: Bumped version number to 0.99.5.
284 Tue Mar 10 05:30:05 1998 Tim Janik <timj@gimp.org>
288 changed gtk_range_trough_click() to take an additional jump_perc arg,
289 class method and callers changed.
291 * gdk/gdk.c (gdk_ic_destroy): applied gtk-gronlund-980309-1.patch.gz
292 which fixes a memory leak.
294 Mon Mar 9 20:38:15 1998 Owen Taylor <owt1@cornell.edu>
296 * gtk/gtkentry.c gtk/gtkeditable.c gtk/gtkspinbutton.c:
297 Moved "activate" to editable class. Made the vfuncs in
298 gtkeditable just vfuncs not signals.
300 * gtkentry.[ch] gtktext.[ch]: Made behavior when pressing
301 multiple buttons at once more rational.
303 * gtkentry.c gtktext.c: Unified and rationalized key
304 bindings. (Now are basically emacs+CUA)
307 - Last position now always shares the property of the preceding
309 - Freeze the widget when inserting large amounts of text.
310 - Selecting lines now selects the _whole_ line.
311 - Fixed bug with displaying the cursor
312 - Ctrl-Home/End now move the cursor to the _absolute home/end
314 * gtkmenuitem.c: Remove necessary code out of a g_return_if_fail
316 1998-03-09 Federico Mena Quintero <federico@nuclecu.unam.mx>
318 * gtk/gtkclist.c (gtk_clist_set_foreground): We now accept the
319 color parameter to be NULL. If it is NULL, it will mark the row
320 with "color not set", so it will be repainted with the default color.
321 (gtk_clist_set_background): Likewise.
323 Mon Mar 9 15:48:10 1998 Tim Janik <timj@gimp.org>
325 * Signal signedness and naming corrections, plus GtkType fixes:
327 * gtk/gtkadjustment.c:
329 * gtk/gtkcheckmenuitem.c:
332 * gtk/gtkcontainer.c:
337 * gtk/gtkhandlebox.c:
338 * gtk/gtkinputdialog.c:
342 * gtk/gtkmenushell.c:
344 * gtk/gtkstatusbar.c:
349 * gtk/gtktogglebutton.c:
351 made the <widget>_signals[] arrays of type guint rather than gint.
353 * gtk/gtkwidget.c (gtk_widget_get_ancestor): made widget_type a GtkType.
356 handler ids need to be of type guint (entry_change_id, list_change_id).
358 * gtk/gtkaccelerator.c:
359 changed signal_num to signal_id and typed it guint.
361 * gtk/gtkmain.c: made gtk_ndebug_keys a guint.
365 (gtk_menu_popup): made button a guint.
366 (gtk_menu_set_active): made index a guint.
370 made accelerator_signal a guint.
372 * gtk/gtkoptionmenu.h:
373 * gtk/gtkoptionmenu.c:
374 (gtk_option_menu_set_history): made index a guint.
379 * gtk/gtkobject.c: changed a bunch of prototypes to take guints rather
380 than gints. also made some conversions from guint to GtkType, left over
381 from when the fundamental-types system was introduced.
384 * gtk/gtkobject.c: made object_data_id_index and obj_count guints.
385 made *signals and nsignals guints in GtkObjectClass.
387 Mon Mar 9 13:36:53 GMT 1998 Tony Gale <gale@gimp.org>
391 - Use 'diff -ru' for patches
392 - Explained patch application/rejection
393 - Added information on CVS
394 - New question on right justified menus with menufactory
398 - Information on Objective-C bindings
399 - Add missing variable in colour example.
401 Mon Mar 9 11:44:33 1998 Tim Janik <timj@gimp.org>
403 * gtk/gtkfilesel.c (gtk_file_selection_update_history_menu): reverted
404 the changes ian introduced in r1.16 on Mar 06, since they broke the
407 Mon Mar 9 08:07:01 1998 Tim Janik <timj@gimp.org>
409 * gtk/gtkspinbutton.h:
410 * gtk/gtkspinbutton.c:
411 applied gtk-hamann_jeske-980308-0.patch.gz to have a
412 gtk_spin_button_construct() function
414 Mon Mar 9 01:01:41 1998 Owen Taylor <owt1@cornell.edu>
416 * gtk/gtkrc.c: No, you can't add a GtkStyle * to a
417 list of GtkRcNode *. (Fixes huge performance problem)
418 Plus, don't bother creating a new style unless style
419 actually has bg pixmaps.
421 Sun Mar 8 15:53:33 1998 Owen Taylor <owt1@cornell.edu>
425 - Show selection correctly when starting selection with arrows
427 - Display pixmap background only when not editable
429 - Redraw focus area more carefully to prevent flashing (and
430 make style of drawing consistent with Entry)
432 * gtk/gtktreeitem.c: ref colormaps for pixmap by colormap
435 * gtk/gtkrc.c: Store a separate style for each RcStyle for
436 each colormap, so we can handle background pixmaps
437 correctly, which need to be per-colormap. (Leaks
440 Parse text color style entries correctly.
442 * gtk/testgtk.c: insert text without fg color
443 gtk/testgtkrc: move "*" after rest, so the other class styles
446 * gdk/gdkwindow.c gdk/gdk.c gdk/gdkprivate.h: Send DND events
447 safely, in case drop window disappears. (Performance hit
448 because XSync()'s are necessary)
450 * gdk/gdk.h gdk/gdkpixmap.c: Added
451 gdk_pixmap_colormap_create_from_xpm[_d] to allow creating
452 pixmaps from xpm's before you have a GdkWindow.
454 Sun Mar 8 12:33:38 PST 1998 Jay Painter <jpaint@serv.net>
456 * gtk/gtkclist.c: the GList clist->selection now contains row indexes
457 in the data portion of the linked list structure instead of pointers,
458 fixed several bugs with the different selection modes
460 * gtk/testgtk.c: displays information for unselect events, and prints the list
463 Sun Mar 8 13:03:22 1998 Tim Janik <timj@gimp.org>
465 * gtk/gtkrange.h: removed gtk_range_calc_value().
467 Sun Mar 8 04:22:36 1998 Tim Janik <timj@gimp.org>
469 * gtk/gtkfilesel.c: applied gtk-gronlund-980307.patch.gz which
470 fixes a memory leak by making use of gtk_clist_set_row_data_full.
472 * gtk/gtkclist.c: applied gtk-gronlund-980307.patch.gz which ads a
473 gtk_clist_set_row_data_full () function. slightly modified to
474 always invoke the destroy function regardless of the value of
477 * docs/gtk.texi: applied gtk-draco-980305-1.patch.gz, spelling fixes.
479 * gdk/gdk.c (gdk_init):
480 cleared up a tiny memory leak from not destroying a temporary copy
481 of argv (gtk-gronlund-980307-02.patch.gz).
483 Sun Mar 8 03:00:17 1998 Tim Janik <timj@gimp.org>
485 * configure.in: define the version variables in config.h.
488 * gtk/gtkmain.c: added static version variables.
490 * gdk/gdkpixmap.c: fixed memory leaks (gtk-gronlund-980307-1.patch.gz)
492 Sat Mar 7 18:46:57 1998 Owen Taylor <owt1@cornell.edu>
494 * gtk/gtkpreview.[ch]: Added a new function, gtk_preview_reset(),
495 that can be used (under highly controlled circumstances),
496 to change the properties of the preview colormap after
497 a preview has already been created and destroyed.
499 Sun Mar 8 00:18:04 1998 Tim Janik <timj@gimp.org>
501 * gtk/gtkobject.c: register living objects in a hashtable.
503 Sat Mar 7 20:20:53 1998 Tim Janik <timj@gimp.org>
506 (gtk_object_check_cast):
507 (gtk_object_check_class_cast):
508 made the object/class cast checks much more descriptive, based on
509 gtk-draco-980305-2.patch.gz and gtk-draco-980306-1.patch.gz but
510 optimized for common code path.
512 * gtk/gtkpreview.c: added a few extra checks for the visual
513 (gtk-draco-980305-0.patch.gz).
515 * gdk/gdk.c (gdk_signal): abort() on a signal if G_ENABLE_DEBUG
516 is defined, so we dump core (gtk-draco-980305-0.patch.gz).
518 Sat Mar 7 13:00:00 1998 The Rasterman <raster@redhat.com>
520 * gdk/gdkwindow.c (gdk_window_xid_at_coords),(gdk_window_xid_at):
521 added these two calls, gdk_window_xid_at_coords beign the one
522 to actually call to look up the current X Window ID at a particular
523 x,y co-ordinate onscreen accounting for a list of windows to be
524 excluded from this search. Useful for DND support.
525 * gdk/gdkprivate.h added in above function calls.
527 Sat Mar 7 01:07:24 1998 Owen Taylor <owt1@cornell.edu>
529 * gtk/gtkrange.c (gtk_range_expose): Fixed the vscrollbar
530 flickering problem, by checking the area on expose events.
531 (There was a hscrollbar flickering problem as well, it
532 just wasn't very noticeable)
534 Fri Mar 6 21:30:05 1998 Owen Taylor <owt1@cornell.edu>
536 * gtk/gtkeditable.c: Disallow pasting into non-editable
541 -Added scrolling when dragging the selection
542 paste the top/bottom.
544 -Fix some of the problems with displaying the selection
545 state before mouse release.
547 -Disallow pasting into non-editable widgets
549 -Fixed segfault when changing window size
551 -Update the cursor correctly when switching between
552 editable and non-editable
554 * testgtk.c: Added a toggle button for editability for
557 Fri Mar 6 14:47:33 PST 1998 Shawn T. Amundson <amundson@gimp.org>
559 * Applied gtk-matsu-980205-0 (oops, should be 980305)
560 gdk/gdkinputcommon.h: return NULL if device is not ready
561 gtk/gtkwindow.c: check for GDK_ISO_Left_Tab
563 Fri Mar 6 13:17:58 1998 Marc Ewing <marc@.redhat.com>
565 * gtk/gtkclist.c (real_select_row, real_unselect_row):
568 Thu Mar 5 20:41:27 1998 Ian Main <imain@gnu.org>
570 * gtk/gtkfilesel.c: Added
571 gtk_file_selection_show_fileop_buttons(GtkFileSelection *fs), and
572 gtk_file_selection_hide_fileop_buttons(GtkFileSelection *fs).
573 Changed pulldown to only contain current directory name instead of
574 the full path. Removed Help button (it can now be packed into the
575 button_area if desired).
577 * gtk/gtkfilesel.h: Added GtkWidget *button_area (the fileop
578 buttons at the top are packed into this hbox), and GtkWidget
579 action_area (hbox below clists) to GtkFileSelection structure.
581 * gtk/testgtk.c: Changed the filesel example to show off the hiding/
582 showing of fileop buttons, and the packing area.
584 1998-03-05 Federico Mena Quintero <federico@nuclecu.unam.mx>
586 * gdk/gdkprivate.h: Changed the name of default_filters to
587 gdk_default_filters to avoid namespace pollution. Yes, it just
589 * gdk/gdk.c (gdk_event_translate):
591 * gdk/gdkwindow.c (gdk_window_add_filter gdk_window_remove_filter): Likewise.
593 Thu Mar 5 12:32:06 1998 Marc Ewing <marc@redhat.com>
595 * gtk/gtkclist.c (select_row): emit UNselect on rows
596 that are not selected.
598 Thu Mar 5 01:22:06 1998 Owen Taylor <owt1@cornell.edu>
600 * gtk/gtkwidget.c (gtk_widget_unparent): Unset allocation
601 on unparent, to force reallocation if we get adding back
602 to a new parent which is already size-allocated.
604 * gtk/gtktreeitem.[ch]: Keep track of separate +/- pixmaps
605 for each colormap, removed the idle hack.
607 * gdk/gdk.c: Don't warn when unable to open XIM method,
608 since X11R5 apparently has no default method.
610 * gtk/gtkwidget.c (gtk_widget_set_style_internal): Don't
611 call size_request on initial emission - since the
612 widget size isn't set yet, it can't change.
614 * gtk/Makefile.am: New rules 'test' and 'test-debug' to run
615 testgtk with the correct working directory.
617 * gtk/gtkentry.c (gtk_move_forward_word):
618 Check for position at end of line.
620 * gtk/gtkinputdialog.h (struct _GtkInputDialogClass):
621 removed 'gpointer data' arguments from default handler
624 Wed Mar 4 20:06:47 1998 Miguel de Icaza <miguel@nuclecu.unam.mx>
626 * gdk/gdk.c (gdk_event_translate): Drags can only be started with
629 Wed Mar 4 16:02:44 GMT 1998 Tony Gale <gale@gimp.org>
631 * docs/gtkfaq.sgml: widget hierarchy update from Tim Janik
633 Mon Mar 2 19:57:27 1998 Miguel de Icaza <miguel@nuclecu.unam.mx>
635 * gdk/gdkproperty.c (gdk_atom_name): Initialize gdk_error_code to
636 zero before calling the X routine.
638 Tue Mar 3 01:22:25 1998 Tim Janik <timj@gimp.org>
640 * gtk/gtkspinbutton.c: applied patch from lars and steffan to proper
641 check for realized widgets.
643 Mon Mar 2 18:27:09 CST 1998 Shawn T. Amundson <amundson@gimp.org>
645 * gtk/gtkstatusbar.h: fixed ifndef..define typo
647 Mon Mar 2 17:48:38 1998 Owen Taylor <owt1@cornell.edu>
649 Miscellaneous minor fixes to remove ANSI C incompatibilities
651 * gdk/gdkregion.c gtk/gtkclist.c: fix // comments
653 * gdk/gdkdnd.c gdk/gdkinputcommon.h: change types of
654 some arguments to ANSI functions
656 * gtk/gtkcombo.c gtk/gtktree.c: fix casts of function pointers
659 * gtk/gtkmain.c: An actual bug! (in deprecated gtk_input_add_interp)
661 * gtk/gtknotebook.h: Bitfields must be gint or guint. (and should
664 * gtk/gtkstatusbar.c: trailing ';'
666 * gtk/testgtk.c: GList where there should have been GSList
668 Mon Mar 2 12:26:59 1998 Owen Taylor <owt1@cornell.edu>
670 * gtk/gtkentry.c: Changed 'entry != NULL' to 'editable != NULL'
673 Sun Mar 1 18:29:58 PST 1998 Shawn T. amundson <amundson@gimp.org>
675 * Released GTK+ 0.99.4.
677 Sun Mar 1 16:47:29 PST 1998 Shawn T. Amundson <amundson@gimp.org>
679 * gtk/testgtk.c: small fix to notebook portion
681 Sun Mar 1 15:18:38 PST 1998 Shawn T. Amundson <amundson@gimp.org>
683 * Required changes for version change to 0.99.4
685 * gtk/gtktree.[ch]: patch from J. Bolliet to correct some bugs
686 * gtk/testgtk.c: added test here from J. Bolliet, removed testtree
688 * gtk/clist: gtk-abilleira-981602-0, allows gtk_clist_set_pixmap
689 and gtk_clist_set_pixtext to not require a mask
691 * gdk/gdkdraw.c,gdk.h: gtk-trow-980217-0
692 adds gdk_draw_lines and fixes some things about
695 Sun Mar 1 17:40:58 1998 Owen Taylor <owt1@cornell.edu>
697 * gdk/gdkpixmap.c: Make sure either the window or
698 the depth is given when creating a pixmap.
700 Sun Mar 1 22:59:09 1998 Tim Janik <timj@gimp.org>
702 * gtk/gtkstatusbar.h:
703 * gtk/gtkstatusbar.c: complete api change to honour message contexts.
704 unfortunaltely this also involved argument changes on the signal
705 emissions which will not be caught by the compiler. your callbacks
707 void message_text_popped (GtkStatusbar *statusbar,
712 * gtk/gtkwidget.c (gtk_widget_set_rc_style): eliminated bug about
713 initial signal emission.
714 (gtk_widget_set_parent): don't ensure style, just call
715 gtk_widget_set_style_recurse.
716 (gtk_widget_set_style_recurse): only change a widget's rc styles if
717 if there has already been a lookup.
719 * gtk/testgtk.c: adaptions for statusbar widget.
720 substituted notebook pixmaps with pixmaps from fvwm, since
721 we don't know where the originals came from.
723 * gtk/gtkobject.c (gtk_object_data_destroy): call the destroy
724 notifier with the objects data, not its internal structure.
726 * gtk/gtkspinbutton.c (gtk_spin_button_button_press): small
729 Sun Mar 1 15:08:13 CST 1998 Shawn T. Amundson <amundson@gimp.org>
731 * docs/*.texi changes from Greg Mclean.
733 Sun Mar 1 18:41:07 1998 Tim Janik <timj@gimp.org>
735 * gtk/gtkwidget.c (gtk_widget_restore_default_style): hm if we save the
736 default style, we should also provide a function to restore it ;).
738 * gtk/main.[hc]: small fixups to idle handlers, added support for quit
741 Sun Mar 1 05:18:11 1998 Owen Taylor <owt1@cornell.edu>
743 * gtk/gtkentry.c gtk/gtktext.c gtkeditable.[ch]
745 Changed interface to cut/copy/paste so it makes sense
746 when triggered by say, menu items.
748 Sun Mar 1 03:20:39 1998 Owen Taylor <owt1@cornell.edu>
750 * gtk/gtkentry.[ch] gtk/gtktext.[ch] gtkeditable.[ch]
752 Turned off debugging in gtktext.c
754 Bug fixes for cutting, pasting, deleting, etc.
756 Some of the bugs that were there before have definitely
759 * gtk/testgtk.c gtk/testgtkrc: Removed my ugly orange backgrounds,
760 to make things look nicer.
762 Sat Feb 28 23:58:54 1998 Owen Taylor <owt1@cornell.edu>
764 * gtk/gtkentry.[ch] gtktext.[ch] gtkeditable.[ch]
766 Created a new base widget type Editable for the entry and
767 text widgets, which encapsulates most of the selection and
768 clipboard handling stuff, plus some common signals.
770 Changed the Entry widget extensively to support this,
771 but the interface and appearance should be the same.
773 Changed the Text widget moderately to support this.
777 - Selection style cut and paste
778 - Clipboard style cut and paste
779 - Emacs style key bindings (~same as Entry)
783 There are definitely still some bugs in the new stuff.
785 Use style->base for the background and style->text for
788 * gtkfilesel.c gtkspinbutton.c testgtk.c: small changes
789 to fit the new interface more exactly.
791 Sat Feb 28 19:29:09 1998 Tim Janik <timj@gimp.org>
793 * gtk/gtkclist.c (gtk_clist_new_with_titles): retrive the clist widget
794 from gtk_type_new (gtk_clist_get_type ()), not gtk_clist_new(),
795 otherwise gtk_clist_construct() gets called twice.
797 * gtk/gtkhandlebox.h:
798 * gtk/gtkhandlebox.c: emit signals when the child is attached/detached.
800 Sat Feb 28 15:18:36 1998 Tim Janik <timj@gimp.org>
802 * gtk/gtkpreview.c: fix behavior of gtk_preview_put() with
803 srcx/srcy != 0, gtk-shige-980127-0.patch.gz by
804 AOSASA Shigeru <aozasa@sakuranet.or.jp>.
806 * gdk: applied gtk-roebling-980121-0.patch.gz, patch for region
807 support in Gdk, by Robert Roebling <roebling@ruf.uni-freiburg.de>.
809 Fri Feb 27 15:31:55 1998 Tim Janik <timj@gimp.org>
811 * gtk/gtktipsquery.c: we make an active server grab now, this way we
812 can change the cursor globally and don't need to tweak event masks
815 * gtk/gtkframe.c (gtk_frame_style_set): recompute label size.
819 New signal GtkWidget::style_set to be emitted when a widget's style
820 changed. New flag GTK_RC_STYLE to indicate whether an rc lookup has
821 been perfomed for the widget.
822 (gtk_widget_ensure_style): New function.
823 (gtk_widget_set_rc_style): New function.
825 * docs/styles.txt: new file.
827 Fri Feb 27 01:11:55 1998 Owen Taylor <owt1@cornell.edu>
831 - gtk_text_delete and gtk_text_insert now update caches
832 and refresh screen correctly if the text widget isn't frozen.
834 - Fixed bug where text->first_line_start_index wasn't
835 being updated correctly on insertion and deletion.
837 - Added new public macro GTK_TEXT_INDEX (text, ind), and
838 function gtk_text_get_chars(text, index, nchars);
840 Thu Feb 26 22:36:46 1998 Owen Taylor <owt1@cornell.edu>
842 * gdk/gdkwindow.c gdktypes.c gdk.h:
843 new functions for setting WM hints
845 gdk_window_set_icon()
846 gdk_window_set_icon_name()
847 gdk_window_set_group()
848 gdk_window_set_decorations()
849 gdk_window_set_functions()
851 * gdk/MwmUtil.h: new uninstalled header file from lesstif
852 distribution, used for setting MWM hints.
854 * gdk/gdkdnd.c Makefile.am: renamed from gdk/gdk_dnd.c
856 * gtk/gtkhandlebox.c (gtk_handle_box_realize): Use MWM hints
857 to undecorate window.
859 * gtk/testgtk.c gtk/circles.xbm: new test for WM hints.
861 Wed Feb 25 22:56:42 1998 Tim Janik <timj@gimp.org>
863 * gtk/gtkspinbutton.h:
864 * gtk/gtkspinbutton.c:
865 new widget from Lars Hamann <hamann@braunschweig.netsurf.de> and
866 Stefan Jeske <jeske@braunschweig.netsurf.de>.
868 * gtk/gtknotebook.c: fixups from lars and stefan.
870 Wed Feb 25 13:18:53 1998 Owen Taylor <owt1@cornell.edu>
872 * gtk/gtkbbox.[ch] gtk/gtkhbox.[ch] gtk/gtkvbox.[ch] :
874 Move layout constants into an enumeration, split
875 GTK_BUTTONBOX_DEFAULT into GTK_BUTTONBOX_DEFAULT
876 and GTK_BUTTONBOX_DEFAULT_STYLE (enumeration member).
880 Renamed gtk_clist_row_isvisable to .._is_visible
882 From: Maciej Stachowiak <mstachow@mit.edu>
884 Wed Feb 25 13:50:05 GMT 1998 Tony Gale <gale@gimp.org>
886 * docs/gtkfaq.sgml: added questions on:
887 - Why don't the contents of a button move when
888 the button is pressed?
889 - How do I catch a double click event in
891 - When compiling GTK+ I get an error like:
892 make: file `Makefile' line 456: Syntax error
893 Removed questions on menus which are covered in the
896 Added link to HTML versions of FAQ and Tutorial on my
899 Tue Feb 24 22:47:01 1998 Owen Taylor <owt1@cornell.edu>
901 * gtk/gtktext.c: Added some support for i18n. The support
902 for input methods, including preedit, is there, but input
903 is ignored unless it comes one byte at a time, so the
904 CJK locales won't really work. Fixing that would require
905 variable-width character support in the Text widget, which
906 is probably the wrong approach. Eventually we'll probably
907 want to go to UCS-4 internally.
909 Also, revised key press handling, which should improve
910 the forwarding of non-handled keypresses to the toplevel,
911 and make adding selection handling easier.
913 * gtk/gtkentry.c: Minor changes so that C-d, etc delete
914 the selection if there is one.
916 * gdk/gdk.c (gdk_ic_get_events): Check the result of
917 XGetICValues - it is failing for some reason, and
918 causing some warnings to be printed.
920 Mon Feb 23 15:41:13 1998 Owen Taylor <owt1@cornell.edu>
922 * gtk/gtkwidget.c gtk/gtkmenu.c: Don't process configure events
923 that just move the window, and don't resize it. Because we need
924 to make sure that a widget gets redrawn after a size_allocate -
925 and that only happens when the configure event changes the size
926 of the window. Plus, it's inefficient.
928 Mon Feb 23 15:45:37 1998 Marc Ewing <marc@redhat.com>
932 Added gtk_toolbar_*_element() functions. Rewrote others
933 to simply call gtk_toolbar_insert_element() to do the
935 Added two new GtkToolbarChildType options: TOGGLEBUTTON and
936 RADIOBUTTON, available through the gtk_toolbar_*_element() functions.
938 Mon Feb 23 13:44:10 1998 Tim Janik <timj@gimp.org>
940 * gtk/gtkstatusbar.h:
941 * gtk/gtkstatusbar.c:
942 (re-)implemented the statusbar widget. my first intend was to fix the
943 code, but then there was nothing to fix.
945 Sun Feb 22 20:42:04 1998 Marc Ewing <marc@redhat.com>
947 * gtk/gtkclist.c (gtk_clist_insert): Allow inserts
950 Sun Feb 22 14:28:43 1998 Owen Taylor <owt1@cornell.edu>
952 * gtk/gtkmain.c (gtk_events_pending): Count idle handlers
953 at internal priority as pending events.
955 Sun Feb 22 00:20:12 MET 1998 Eckehard Berns <eb@berns.prima.de>
957 * gdk/gdkcc.c (gdk_color_context_query_colors): fixed a bug for mode
958 GDK_CC_MODE_TRUE, when on a 24-bit visual on a 32-bit mashine.
960 Sat Feb 21 15:33:20 1998 Tim Janik <timj@gimp.org>
963 * gtk/gtkwidget.c: renamed signal GtkWidget::set_parent to
964 GtkWidget::parent_set. since it's purpose is pure notification,
965 it should have been named this way in the first place.
967 Sat Feb 21 12:06:11 1998 Scott Goehring <scott@poverty.bloomington.in.us>
969 * gtk/gtkentry.c (gtk_entry_set_text): Added a test for passing a
972 Sat Feb 21 14:49:17 1998 Tim Janik <timj@gimp.org>
975 * gtk/gtkobject.c: gtk_object_query_args takes an additional pointer
976 now which if supplied will point to an array holding the sequential
979 * gtk/gtktree.c: fix emission of selection_changed signal, supplied
982 * gtk/gtktreeitem.c: inline the plus and minus pixmaps, supplied by
985 * gtk/gtknotebook.c: do a resize when a page is removed and don't
986 refer to the removed page on the switch signal, supplied by Lars Hamann
991 gtk_toolbar_append_item, gtk_toolbar_prepend_item,
992 gtk_toolbar_insert_item, gtk_toolbar_append_widget,
993 gtk_toolbar_prepend_widget, gtk_toolbar_insert_widget: take an additional
994 gchar *tooltip_private_text as argument to fully support the underlying
995 call to gtk_tooltip_set_tip.
997 Fri Feb 20 06:40:00 1998 Tim Janik <timj@gimp.org>
999 * gtk/gtktipsquery.h:
1000 * gtk/gtktipsquery.c:
1001 New widget GtkTipsQuery for letting the user query tooltips of widgets.
1003 * gtk/testgtk.c: add example for GtkTipsQuery.
1005 * gtk/gtk.h: include gtk/gtktipsquery.h.
1007 * gtk/gtklabel.c: enable default constructing.
1010 Thu Feb 19 18:53:51 1998 Larry Ewing <lewing@discord.isc.tamu.edu>
1012 * removed g_warnings from the common XShm failure cases in gdkimage.c
1014 1998-02-19 Federico Mena Quintero <federico@nuclecu.unam.mx>
1016 * gtk/gtkcombo.c (gtk_combo_entry_key_press): Added M-p and M-n
1017 key equivalents for up and down keys. Just for us Emacs weenies :-)
1019 Thu Feb 19 12:18:24 1998 Owen Taylor <owt1@cornell.edu>
1021 * gtk/testgtk.c : Use POINTER_MOTION_HINT when dragging
1024 Stefan Wille <1wille@vsys1.informatik.uni-hamburg.de>)
1026 * gtk/gtktext.c : Fixes to inserting and deleting characters
1028 (gtk-magnus-980210-0 Magnus Hulthen <magnus@axiom.se>)
1030 * glib/configure.in glib/glibconfig.h.in: the value of
1031 ---enable_debug is written into glibconfig.h so everything
1032 is recompiled when it changes. (HACK)
1034 * gtk/gtkmain.c gdk/gdk.c docs/debugging.txt:
1035 Added --gdk-no-debug and --gtk-no-debug switches. Effect
1036 of switches is no cumulative.
1038 Thu Feb 19 06:56:52 1998 Tim Janik <timj@gimp.org>
1048 present the argument access masks on their announcement.
1052 (gtk_object_add_arg_type): take an additional argument describing
1053 the access mask of the new arg. this can be of GTK_ARG_READABLE,
1054 GTK_ARG_WRITABLE or GTK_ARG_READWRITE (the latter is an alias for
1055 the two previous ones).
1056 (gtk_object_query_args): provide an access_mask array if desired.
1058 * gtk/gtkwidget.c (gtk_widget_real_realize):
1059 realized the assumtion that widget is a NO_WINDOW widget
1063 slight changes to gtk_window_configure_event that will make
1064 the resizing behaviour a little less odd.
1065 sigh, for some (buggy) reason, there are still container resizes
1066 triggered by manual resizing to very small window sizes.
1067 the cointainer resizes will cause gtk_real_window_move_resize to
1068 be invoked, which makes the app look like it wants to fight the users
1071 Thu Feb 19 01:11:48 1998 Owen Taylor <owt1@cornell.edu>
1073 * configure.in gdk/gdk.[ch] gdk/gdkcc.c
1074 gdk/gdkglobals.c gdk/gdkinputcommon.h gdk/gdkprivate.h
1075 gdk/gdkvisual.c glib/configure.in glib/glib.h
1076 glib/gutils.c gtk/Makefile.am gtk/gtkmain.c
1077 gtk/gtkobject.[ch] gtk/gtkdebug.h docs/debugging.txt
1079 New system for controlling debugging:
1081 * --enable-debug=[no/yes/minimum]
1082 * G_DISABLE_ASSERT and G_DISABLE_CHECKS for glib
1083 * G_NO_CHECK_CASTS to control cast checking
1084 * G_ENABLE_DEBUG enables run time checking which controls:
1087 Miscellaneous g_print's in GDK
1088 And is controlled by --gdk-debug/GDK_DEBUG, --gtk-debug/GTK_DEBUG
1089 * debug_level and show_events are gone from GTK
1091 See docs/debugging.txt for details.
1093 And some fixups to the configure.in's so '-g' can be
1094 overriden on the command line for --enable-debug
1096 Thu Feb 19 05:40:51 1998 Tim Janik <timj@gimp.org>
1098 * gtk/gtknotebook.h:
1099 * gtk/gtknotebook.c:
1100 applied gtk-hamann_jeske-980218-0.patch.gz, a patch from
1101 Lars Hamann and Stefan Jeske which introduces major
1102 usability improvements.
1104 - container border_width>0 does now work correctly for show_tabs==TRUE
1105 and for tab_pos=GTK_POS_BOTTOM/GTK_POS_RIGHT.
1106 - toggleing visibility of the tab labels works now.
1107 - emission of GtkNotebook:switch_page and all page changes
1108 also the signature for the GtkNotebook:switch_page signal changed,
1109 callbacks should now look like:
1110 gint notebook_switch_page (GtkWidget *widget, GtkNotebookPage *page,
1111 gint page_num, gpointer data);
1113 Wed Feb 18 01:09:56 PST 1998 Jay Painter <jpaint@serv.net>
1114 * gdk/gdk.c: fixed ambigous else compiler warning
1115 * gtk/gtkgamma.c: fixed ambigous else compiler warning
1117 * gtk/gtkclist.c: new signals which break everything! (yeah!)
1118 * gtk/gtkfilesel.c: fixed to use new clist signals
1120 Wed Feb 18 04:38:24 1998 Tim Janik <timj@gimp.org>
1124 new signal GtkWidget::set_parent. this signal will be emitted once a
1125 widget gets a new/no parent assigned (i.e. from gtk_widget_unparent
1126 and gtk_widget_set_parent).
1128 Wed Feb 18 02:58:50 1998 Tim Janik <timj@gimp.org>
1130 * gtk/gtktooltips.h:
1131 new functions gtk_tooltips_data_get and
1132 gtk_tooltips_set_tip, gtk_tooltips_set_tips is discouraged now.
1133 (_GtkTooltips): removed some fields that were never used.
1134 changed boolean fields to one bit size, to pack together with
1136 (_GtkTooltipsData): added tip_private, renamed tips_text to
1138 * gtk/gtktooltips.c:
1139 (gtk_tooltips_data_get): new function to retrive the
1140 _GtkTooltipsData structure of a widget.
1141 (gtk_tooltips_set_tip): new function for more extensible tooltips
1142 settings than gtk_tooltips_set_tips which is discuraged now.
1143 removed a bug that caused a stale object_data key to a
1144 _GtkTooltipsData structure.
1145 removed a bug that caused tips falsly to come up for a grab widget
1146 on widgets where events were grabbed from.
1148 1998-02-17 Federico Mena Quintero <federico@nuclecu.unam.mx>
1150 * gdk/gdkcc.c: Added some missing newlines on debug messages.
1152 Tue Feb 17 05:41:31 1998 Tim Janik <timj@gimp.org>
1154 * gtk/gtkentry.c (gtk_entry_init): invoke gtk_entry_grow_text already
1155 in this place, so the application will never see entry->text==NULL.
1156 (see also ChangeLog entry from Tue Feb 11 1997 on this).
1158 * gtk/gtkcheckbutton.c:
1159 * gtk/gtkradiobutton.c:
1160 * gtk/gtktogglebutton.c:
1161 applied patch to fix draw_indicator behaviour from Lars Hamann
1165 * gtk/gtkmain.c (gtk_grab_get_current): new function
1166 that returns the current grab widget or NULL.
1168 * gdk/gdkwindow.c (gdk_window_shape_combine_mask): remove
1169 shape mask if mask==NULL (provided by Stefan Wille).
1171 Tue Feb 17 00:06:26 1998 Owen Taylor <owt1@cornell.edu>
1173 * gtk/gtkpaned.c, gtk/gtk[hv]paned.c: (gtk-fortier-980215-0)
1174 From Patrice Fortier <Patrice.Fortier@aquarel.fr>
1176 Add a widget->window for paned windows, so they
1177 can be reparented properly.
1179 Mon Feb 16 23:47:09 1998 Owen Taylor <owt1@cornell.edu>
1181 * gtk/gtkviewport.c: (gtk-fortier-980130-0)
1182 From Patrice Fortier <Patrice.Fortier@aquarel.fr>
1184 Eliminate some extra expose events for viewports.
1185 (To be conservative, I set the user's event mask for
1186 both widget->window, and viewport->bin_window -owt)
1188 Mon Feb 16 23:12:14 1998 Owen Taylor <owt1@cornell.edu>
1190 * gtk/gtkmain.c: Make timeout and idle insertion code
1191 use g_list_insert_sorted().
1193 Mon Feb 16 17:35:17 1998 Owen Taylor <owt1@cornell.edu>
1195 * gtk/gtktreeitem.c: Use gtk_signal_default_marshaller,
1196 for expand/collapse signals.
1198 Fri Feb 13 19:08:51 1998 Tim Janik <timj@gimp.org>
1200 * gtk/gtkclist.c (check_exposures): check for clist !REALIZED.
1201 (draw_rows): bail out if the widget isn't drawable.
1202 (hadjustment_value_changed):
1203 (vadjustment_value_changed): bail out if clist isn't drawable.
1205 * gdk/gdk.c (graphics_expose_predicate): check for private != NULL.
1206 (gdk_event_get_graphics_expose): check for window != NULL.
1208 Fri Feb 13 00:33:26 1998 Owen Taylor <owt1@cornell.edu>
1210 * gtk/testgtk.c (shape_create_icon): Realize window before
1211 creating xpm so it gets the right colormap/visual,
1212 instead of the default one.
1214 Thu Feb 12 23:59:49 1998 Owen Taylor <owt1@cornell.edu>
1216 * gtk/gtksignal.[ch] gtk/gtkmain.[ch] gtk/gtkcontainer.[ch]
1217 gtk/gtkselection.[ch] gdk/gdk.[ch] gtktypeutils.h
1219 Replaced all _interp functions with _full functions.
1220 (_interp functions left in for compatibility until 0.99.5).
1221 Difference: _full functions take _both_ a C-language callback and a
1222 marshaller, and simply ignore the C-language callback
1223 if the marshaller is present. This allows the destroy notification
1224 to be used without marshalling.
1226 gtk_selection_add_handler[_full]() regularized to agree
1227 with other callbacks.
1229 Also, added gtk_input_add_full() to the header file.
1230 (gtk_input_add_interp() was never there)
1232 * gtk/gtkmain.[ch] gtk/gtkwidget.c: Idle functions are now prioritized.
1233 Added new function gtk_idle_add_priority to create
1234 an idle with a specified priority (default is zero)
1235 constants #defined - GTK_PRIORITY_[HIGH/INTERNAL/DEFAULT/LOW]
1236 (redraws, resizes run at GTK_PRIORITY_INTERNAL)
1238 * gtk/gtkentry.c gtk/testselection.c: changes to keep up with change
1241 * gtk/gtkentry.c gtk/gtkinputdialog.c gtk/gtklist.c
1242 gtk/gtklistitem.c gtktree.c gtk/gtktreeitem.c testgtkrc:
1244 Change style->white to style->base[] where appropriate.
1245 Change the default style to make this apparent. (Yes, its
1246 ugly... it can be removed later)
1248 Tue Feb 10 15:01:44 1998 Owen Taylor <owt1@cornell.edu>
1250 * gtk/gtkobject.c gtk/gtkobject.h: Add a DestroyNotify
1251 field, and gtk_object_set_data_full() to match.
1253 * gtk/gtkobject.c (gtk_object_finalize): ObjectData structures
1254 were being added to a free list, then forgotten about. Just
1255 rely on GMemChunk instead.
1257 2018-02-11 Federico Mena Quintero <federico@nuclecu.unam.mx>
1262 * gtk/gtkhandlebox.c:
1263 * gtk/gtknotebook.c:
1269 * gtk/gtkviewport.c:
1270 Fixed unrealize handler to comply with the
1271 documentation (which mentions the right thing to do).
1273 Wed Feb 11 00:18:31 1998 Tim Janik <timj@gimp.org>
1275 * docs/refcounting.txt: backed out the section "Gnits to care about".
1276 * docs/developers.txt: new file, kinda developers FAQ.
1278 * gtk/gtksignal.c: new function gtk_signal_handler_pending() returning
1279 the id of the next handler pending for that signal or 0.
1280 put struct GtkHandler back into gtksignal.c along with
1281 gtk_signal_get_handlers.
1283 Tue Feb 10 07:12:07 1998 Tim Janik <timj@gimp.org>
1287 ok, there have been several severe bugs in the signal handler
1288 referencing and ->next connection stuff. these bugs caused
1289 invokations of handlers that are disconnected and - worse -
1290 destroyed already. invokation of *destroyd* handlers mean:
1291 anything can be executed , because the handler structure can just
1292 as well be realocated.
1293 at the cost of an extra ->prev field per handler we should have a
1294 reasonable stable system now, because of the various places that
1295 can cause a handler to be disconnected (*any* handler invokation can
1296 cause *any* or *all* handlers to be disconnected, there is no way
1297 around a doubly linked list, actually handler disconnection has never
1298 worked correctly because of this.
1299 handlers are connected together via a *doubly* linked list now, and it
1300 is *not* valid to remove a handler out of this list untill all its
1301 references have been droped, i.e. handler->ref_count==0.
1302 to prevent emissions of disconnected but still referenced handlers,
1303 disconnected handlers are simply marked as blocked and get an id of 0
1304 which is an invalid signal handler id.
1305 the handler->id has been changed to have 28 significant bits (using
1306 alignment gaps), since 65536 (old range: guint16) signal connections
1307 (as a total) can easily be reached by complex applications.
1308 this whole handler thingy is at least as tedious as writing doubly
1309 linked list implementations ;)
1311 Mon Feb 9 23:08:16 1998 Owen Taylor <owt1@cornell.edu>
1313 * gtk/gtkwidget.c (gtk_widget_unparent): Check for
1314 the RESIZE_NEEDED flag and remove the widget from the list.
1315 Remove the check from gtk_widget_destroy (no longer needed).
1317 * Unrealize widget _before_ calling "destroy" signal, and
1320 * Unrealize child widgets _after_ unrealizing parent to improve
1323 Mon Feb 9 16:42:21 1998 Miguel de Icaza <miguel@nuclecu.unam.mx>
1325 * gtk/gtksignal.c (gtk_signal_get_handlers): no longer a private
1327 gtksignal.h: export gtk_signal_get_handlers and GtkHandlers type.
1329 Sun Feb 8 07:06:54 1998 Tim Janik <timj@gimp.org>
1331 * gtk/gtkmenu.c (gtk_menu_get_attach_widget): new function to return
1332 the widget that the menu is attached to.
1334 Sat Feb 7 11:33:08 1998 Owen Taylor <owt1@cornell.edu>
1336 * gdk/gdkgc.c (gdk_gc_copy): use a mask of 0xffffffff
1337 instead of 0xffff, since there are 22 flags currently
1338 defined. (From: Jon Trowbridge <trow@emccta.com>)
1340 Changed to something better. ~((~1) << GCLastBit)
1341 (From: from Daniel Stephens <daniel@cheeseplant.org>)
1343 Sat Feb 7 02:29:01 1998 Tim Janik <timj@gimp.org>
1345 * gdk/gdk.c (gdk_event_translate): don't wipe out window_private's x
1346 and y coordinates if the configure notify is only about resizing,
1347 query the correct origin instead.
1349 Wed Feb 4 23:05:28 1998 Scott Goehring <scott@poverty.bloomington.in.us>
1351 * gtk/gtkmenufactory.c: menufactories now ref&sink the menus they
1354 Thu Feb 5 02:13:08 1998 Tim Janik <timj@gimp.org>
1357 * gtk/gtklist.c (gtk_list_remove_items_no_unref): new function
1358 to perform the same actions as gtk_list_remove_items, but
1359 supply the removed widgets with an additional reference count.
1361 * gtk/gtkmain.c (gtk_main_iteration_do): ignore events
1362 with event_widget == NULL, since they are bogus events
1363 from destroyed GdkWindows, exept for the case where
1364 event->type==GDK_PROPERTY_NOTIFY. Always handle expired
1365 timeout functions when returning from this function.
1367 * gtk/gtkwidget.c (gtk_widget_event): ignore GDK_EXPOSE events
1368 if event->window == NULL. Also, if this function couldn't handle
1369 the event for any reason (including failing assumptions), make
1370 the return value to look as if the event had been handled to
1371 avoid further processing (and warnings).
1374 * gtk/gtkwidget.c: remove gtk_widget_sink, because there is
1375 no point in providing such a function.
1377 * gdk/gdk.c (gdk_init): changed options `-name' and `-class'
1378 to `--name' and `--class', because the old names would
1379 confuse getopt(). these arguments have been introduced in the
1380 changes from gtk+970916 to gtk+970925 without a ChangeLog entry,
1381 changing argument names is painful, it would be nice if people
1382 would care about compatibility and consistency in the first place!
1384 Tue Feb 3 15:09:55 1998 Tim Janik <timj@gimp.org>
1386 * docs/widget_system.txt: new file containing notes about
1387 the inner workings of the widget system of GTK+, a widget
1388 flag description and certain invariants about widget states.
1390 * docs/refcounting.txt: moved file (previously REFCOUNTING)
1391 introducing The Reference Counting Scheme of GDK an GTK+.
1392 lots of additions/corrections.
1394 * gtk/gtksignal.c (gtk_signal_real_emit): for the emission
1395 of AFTER signals, fetch the objects signals via
1396 gtk_signal_get_handlers again. some handlers might have
1397 been removed or added. not doing this would mess up the
1398 memchunk allocation of signal handlers (this had been
1399 triggered by multiple *_while_alive connections), bad, bad, bad!
1400 (gtk_handlers_run): do the referencing on signal handlers
1401 unconditionally, the invokation of AFTER handlers will now take
1402 care of modified lists.
1404 * gtk/gtksignal.h: added gtk_signal_connect_while_alive.
1406 Tue Feb 3 15:34:27 1998 Owen Taylor <owt1@cornell.edu>
1408 * gdk/gdkcolor.c (gdk_colormap_get_system): Only query
1409 the colormap for GRAYSCALE and PSEUDOCOLOR visuals,
1410 and don't ask for more than 256 colors in any case.
1412 * gdk/gdkwindow.c (gdk_window_internal_destroy): Remove
1413 the input window information when we destroy the window,
1414 not when we are notified of it.
1416 * gdk/gdkinputcommon.h (gdk_input_device_new): Work around
1417 bug in XFree86 3.3.1's handling of Wacom macro buttons.
1418 by assumming no device will report exactly 25 buttons.
1420 * gdk/gdkinputcommon.h (gdk_input_common_other_event): Fill
1421 in string translation for generated key press events,
1422 do sanity checking on received key codes.
1424 * gdk/gdkcc.c (gdk_color_context_new): Allocate enough
1425 room for a GdkColorContextPrivate, not just for a
1428 Tue Feb 3 15:09:55 1998 Tim Janik <timj@gimp.org>
1430 * gtk/testgtk.c: don't add the same menu to different menuitems/
1433 * gtk/gtkmenuitem.h:
1434 * gtk/gtkmenuitem.c: new function gtk_menu_item_remove_submenu ro
1435 be consistent with optionmenu. use gtk_menu_attach_to_widget/
1436 gtk_menu_detach for setting/removing the submenu.
1437 invoke gtk_widget_destroy(submenu) in destructor to be consistent
1438 with other destructors.
1440 * gtk/gtkoptionmenu.h:
1441 * gtk/gtkoptionmenu.c: attach/detach to menu widget via
1442 gtk_menu_attach_to_widget/gtk_menu_detach.
1443 invoke gtk_widget_destroy(menu) in destructor to be consistent
1444 with other destructors.
1447 * gtk/gtkmenu.c: new functions gtk_menu_attach_to_widget
1448 and gtk_menu_detach that correspond to the action of
1449 gtk_widget_set_parent and gtk_widget_unparent.
1451 * gtk/widget.c: few fixups.
1453 Tue Feb 3 00:12:00 1998 Owen Taylor <owt1@cornell.edu>
1455 Fixed problem with division by zero in row/column-spanned
1456 tables. Also removed a bunch of conditionals by making
1457 the observation that x/1 == x.
1459 Mon Feb 2 04:15:08 1998 Tim Janik <timj@gimp.org>
1465 * gtk/gtkcontainer.c:
1466 * gtk/gtkprivate.h (GTK_PRIVATE_UNSET_FLAG) (GTK_PRIVATE_UNSET_FLAGS):
1467 changed name to reflect that these macros in fact can't operate on
1470 * gtk/gtktoolbar.c: fixed destroy handler, so it doesn't
1471 segfault with the new refcounting scheme anymore.
1473 * gtk/gtkhandlebox.c:
1478 * gtk/gtkviewport.c:
1480 gdk_window_set_user_data (window, NULL);
1481 gdk_window_destroy (window);
1483 throughout the code.
1485 * gtk/gtkmain.c (gtk_propagate_event): fixed a bad, bad referencing
1486 bug that could caused unreferencing of finalized objects.
1488 * gtk/testgtk.c: destroy fileselection on "OK" (this triggered the
1489 above mentioned bug).
1495 implemented and object reference tracer (gtk_trace_referencing) which
1496 is activated if GTK_TRACE_OBJECTS is defined (currently per default).
1497 in gdb: set the static variable `gtk_trace_object' to point to the
1498 object that you want to have reference traced.
1500 * gtk/gtkfileselection.c: few cleanups.
1502 * gtk/gtkcolorsel.c:
1505 * gtk/gtkselection.c:
1508 cleanups with key name spaces.
1510 * gtk/gtkcombo.c: fixed destruction bug with popwin.
1512 * gtk/gtkcontainer.h:
1513 * gtk/gtkcontainer.c: GTK_RESIZE_NEEDED is a private flag now.
1514 (gtk_container_register_toplevel): new function.
1515 (gtk_container_unregister_toplevel): new function.
1517 * gtk/gtkmain.c: GTK_LEAVE_PENDING is a private flag now.
1519 * gtk/gtkmenu.c: call gtk_container_register_toplevel in
1520 gtk_menu_class_init instead of this dirty gtk_widget_set_parent(,NULL)
1521 hack. new default handler gtk_menu_destroy for calling
1522 gtk_container_unregister_toplevel. removed GTK_ANCHORED, GTK_UNMAPPED.
1524 * gtk/gtkobject.h: macro cleanups, added GTK_DESTROYED flag.
1526 * gtk/gtkobject.c: only emit DESTROY signal if !GTK_OBJECT_DESTROYED
1529 * gtk/gtkprivate.h: new file that will not be automatically included.
1530 it holds the private flags for GtkWidget along with it's SET/UNSET
1531 and examination macros.
1533 * gtk/gtkwidget.c: private flags: GTK_RESIZE_NEEDED, GTK_REDRAW_PENDING,
1534 GTK_RESIZE_PENDING, GTK_IN_REPARENT, GTK_USER_STYLE. GTK_ANCHORED is
1535 replaced by GTK_TOPLEVEL. added missing UNSET for GTK_IN_REPARENT.
1536 removed the gtk_widget_set_parent(, NULL) hack for toplevels.
1537 upon destroy free memory for widgets with GTK_WIDGET_HAS_SHAPE_MASK.
1539 * gtk/gtkwidget.h: split up the widget flags into a public and a private
1540 portion. added an extra field private_flags to GtkWidget without making
1541 it bigger by using an alignment gap of 16 bit. macro cleanups.
1543 * gtk/gtkwindow.c: removed GTK_ANCHORED. new function gtk_window_destroy
1544 for calling gtk_container_unregister_toplevel. removed the
1545 gtk_widget_set_parent(,NULL), call gtk_container_register_toplevel
1546 instead. remove GTK_UNMAPPED. GTK_RESIZE_NEEDED is private now.
1548 * gtk/gtksignal.c (gtk_signal_disconnect): removed a bug on
1549 removal that cut off the handler list -> living_objects == 0
1550 with testgtk. made some warnings more descriptive.
1551 new function gtk_signal_connect_object_while_alive, which
1552 will automatically destroy the connection once one of the objects
1553 is destroyed. didn't include this before removal of the above
1556 Sat Jan 31 21:26:27 1998 Owen Taylor <owt1@cornell.edu>
1558 * gtk/gtkwidget.c: Added a new GTK_IN_REPARENT flag and revised
1559 gtk_widget_reparent so that the child would not be unrealized
1560 unnecessarily. Changed gtk_widget_unrealize () to recursively
1561 unrealize the children (since the child windows will be
1564 Sat Jan 31 00:05:34 PST 1998 Manish Singh <yosh@gimp.org>
1566 * gtk/gtkcombo.c: changed to use g_strcasecmp
1567 * gtk/gtkobject.c: #include <stdlib.h> for atexit
1569 Sat Jan 31 00:13:33 1998 Owen Taylor <owt1@cornell.edu>
1571 * gtk/gtkstyle.c: Backed out change to close polygons
1572 since it caused problems for the Notebook.
1574 Fri Jan 30 22:28:09 1998 Owen Taylor <owt1@cornell.edu>
1576 * gtk/gtkclist.{c,h}:
1577 - Conformity to new reference counting schemes
1578 - Font and color information is no-longer taken from
1579 the (possibly unitialized) style before the widget
1580 is realized, but is obtained when needed. (Fixes
1581 problems with non-default styles)
1582 - white_gc => base_gc where appropriate
1583 - Handle graphics expose events correctly (or as
1584 correctly as anywhere else) so that scrolling when
1587 Fri Jan 30 21:32:11 1998 Owen Taylor <owt1@cornell.edu>
1589 * gtk/gtkwidget.c (gtk_widget_init): Don't replace the object
1590 flags, augment them. (Otherwise we'll clear the FLOATING flag)
1592 Fri Jan 30 23:55:03 1998 Tim Janik <timj@gimp.org>
1594 * Incorporation of Marius Vollmer's reference counting revolution,
1595 plus various fixups and additions from myself.
1598 * gdk/gdkgc.c: new functions gdk_gc_ref/gdk_gc_unref.
1600 * gdk/gdkprivate.h: cleanups on ref_count field sizes.
1602 * gtk/gtkadjustment.c (gtk_adjustment_set_value): new function for
1603 emission of GtkAdjustment::value_changed signal.
1606 * gtk/gtkcolorsel.c:
1610 * gtk/gtkinputdialog.c:
1617 replaced functionality of gtk_*_destroy by gtk_*_finalize.
1622 * gtk/gtkmenushell.c:
1623 * gtk/gtknotebook.c:
1626 removed default destroy handler.
1628 * in general: reference parent->window for NO_WINDOW widgets.
1629 set user data of a GdkWindow to NULL before destruction.
1631 * gtk/gtkbutton.c: use gtk_widget_unparent instead of gtk_widget_destroy
1634 * gtk/gtkcontainer.c: provide other containers with a default destroy
1635 handler that will destroy all children.
1636 new function gtk_container_foreach_interp.
1637 new field resize_widgets.
1639 * gtk/gtklist.c: handle destruction of children in gtk_list_destroy.
1640 replaced occourances of gtk_widget_destroy with gtk_widget_unparent.
1641 reference children that are in the selection list.
1643 * gtk/gtkmain.c: reference grab widgets.
1644 (gtk_get_event_widget): check for event.window != NULL. Note: this
1645 function may return NULL now!.
1646 (gtk_propagate_event): much simplified by using proper reference
1649 * gtk/gtkmenu.c: introduce GTK_TOPLEVEL, and gtk_widget_set_parent(,
1652 * gtk/gtkmenuitem.c: gtk_widget_(un)ref the submenu.
1654 * gtk/gtkmenushell.c: check for return value of gtk_get_event_widget.
1656 * gtk/gtknotebook.c: proper gtk_widget_unparent()ing.
1658 * gtk/gtkobject.c: new functions gtk_object_finalize,
1659 gtk_object_notify_weaks, gtk_object_debug, gtk_object_sink,
1660 gtk_object_weakref, gtk_object_weakunref. implementation of the new
1661 reference counting scheme for gtkobjects (consult gtk+/REFCOUNTING).
1663 * gtk/gtkoptionmenu.c: proper reference counting for option_menu->menu.
1665 * gtk/gtkscrolledwindow.c: new finalize handler for proper referencing
1668 * gtk/gtksignal.c: internal representation of signal_type is now 16 bit
1669 instead of 13 bits. this is needed because of user signals.
1670 new functions gtk_signal_handler_ref and gtk_signal_handler_unref
1671 (replacement for gtk_signal_handler_destroy).
1672 gtk_signal_emit, gtk_signal_emit_by_name, gtk_signal_real_emit used
1673 to return the existence of a GtkObject. this will always be TRUE now,
1674 therefore the return value is now void.
1676 * gtk/gtktooltips.h:
1677 * gtk/gtktooltips.c: GtkTooltips is now a descendant of GtkData and
1678 therefore a real GtkObject.
1680 * gtk/gtktree.c: reference changes similar to thos in gtklist.c.
1682 * gtk/gtktreeitem.c: reference th e pixmaps properly.
1684 * gtk/gtktypeutils.h:
1685 * gtk/gtktypeutils.c: new function gtk_arg_copy() to conform to
1686 the requirements of gtk_object_get().
1688 * gtk/gtkviewport.c: finalize handler for proper referencing of the
1691 * gtk/gtkwidget.c: substituted VISIBILITY_NOTIFY_EVENT by NO_EXPOSE_EVENT.
1692 added finalize handler. added gtk_widget_ref/gtk_widget_unref.
1693 new functions gtk_widget_idle_draw and gtk_widget_idle_sizer, that
1694 will handle all widgets that are currently in either queue.
1695 referencing all over the place. changes because gtk_signal_emit
1696 returns void now. moved queue removal into the destroy handler.
1697 gtk_widget_real_unrealize propagates now down the tree. new flag
1698 GTK_TOPLEVEL. new function gtk_widget_destroyed for connection to the
1699 destroy signal of a widget. this function nullifies the widgets
1700 structure pointer, look at gtkmain.c for an example on this.
1702 * gtk/gtkwindow.c: new functions gtk_window_activate_focus,
1703 gtk_window_activate_default. for activation of the appropriate
1704 children. changes to the resizing code because there is a new
1705 field resize_widgets in GtkContainer now.
1707 * gtk/testgtk.c: some changes because of all the above ;)
1709 Fri Jan 30 17:41:06 1998 George Lebl <jirka@5z.com>
1711 * gtk/gtktable.c: fixed round-off error in calculation
1712 of tabels with a lot of cells
1714 Fri Jan 30 08:51:16 1998 Federico Mena <federico@bananoid.nuclecu.unam.mx>
1716 * gdk/gdkcc.c (gdk_color_context_get_pixel): red/green/blue
1717 parameters are now expected to be in [0, 65535], to be consistent
1718 with the rest of Gdk.
1719 (gdk_color_context_get_pixels): Made it use 16-bit color values as
1720 well. Fixed mdist=1000000 buglet (it should start with at least
1722 (gdk_color_context_get_pixels_incremental): Same as
1723 gdk_color_context_get_pixels().
1725 Thu Jan 29 22:57:39 1998 Owen Taylor <owt1@cornell.edu>
1727 * gtk/gtkstyle.c (gtk_default_draw_polygon): Close
1728 the polygon if it isn't already. (To match gtk_draw_polygon)
1729 Simplified logic. (Appearance could probably be
1730 improved for objects with gradual curves by adding in
1731 some intermediate edge coloration)
1733 Thu Jan 29 21:36:14 1998 Tim Janik <timj@gimp.org>
1735 * gtk/gtksignal.c (gtk_signal_query): new function to gather
1736 information about a certain signal.
1738 * gtk/gtksignal.c (gtk_signal_newv): new function similar to
1741 * gtk/gtksignal.c (gtk_signal_real_emit): check for function_offset
1744 * gtk/gtksignal.c (gtk_signal_connect_by_type): perform a signal
1745 id lookup on the parent as well.
1747 * gtk/gtkobject.c (gtk_object_class_add_user_signal): new
1748 function for implementation of user defined signals.
1749 * gtk/gtkobject.c (gtk_object_class_add_signals): free old
1752 * gtk/gtkobject.h: this holds the typedefs for GtkSignalFunc and
1753 GtkSignalMarshaller now, because they are used for
1754 gtk_object_class_add_user_signal.
1756 * gtk/gtktypeutils.c (gtk_type_class_init): reset object_class->signals
1757 and object_class->nsignals for new object classes.
1759 Tue Jan 27 15:52:48 1998 Federico Mena <federico@bananoid.nuclecu.unam.mx>
1761 * gtk/gtkhandlebox.c (gtk_handle_box_realize): The auto_shrink
1762 policy of the floating window is now set to TRUE. This fixes the
1763 problem of the floating window being too big when the handlebox
1765 (gtk_handle_box_motion): Now we use GDK_POINTER_MOTION_HINT_MASK
1766 to improve movement.
1768 Tue Jan 27 14:15:50 CST 1998 Shawn T. Amundson <amundson@gimp.org>
1770 * docs/gtkfaq.sgml: more additions/changes Tony Gale.
1772 Mon Jan 26 17:12:12 CST 1998 Shawn T. Amundson <amundson@gimp.org>
1774 * docs/gtkfaq.sgml: additions/changes from new FAQ maintainers
1775 Nathan Froyd and Tony Gale.
1777 Mon Jan 26 16:54:02 CST 1998 Shawn T. Amundson <amundson@gimp.org>
1779 * docs/gtk.texi: additions/changes from Gregory A. McLean
1781 Mon Jan 26 02:15:29 1998 Tim Janik <timj@gimp.org>
1788 * gdk/gdkproperty.c:
1789 * gdk/gdkselection.c:
1790 * gdk/gdkwindow.c: added a bunch of checks for window != NULL and
1793 Sun Jan 25 19:15:32 1998 Tim Janik <timj@gimp.org>
1795 * gtk/gtkwidget.h (enum): added new widget flag GTK_LEAVE_PENDING.
1796 * gtk/gtkmain.c (gtk_main_iteration_do): if a widget has
1797 GTK_LEAVE_PENDING set, send it its LEAVE_NOTIFY event, regardless
1798 of a grab or sensitivity.
1799 changed the compression code for enter/leave notify events to
1800 free *both* compressed event, and removed an unneccessary call
1803 * ChangeLog: finally catched up with the recent changes on my part.
1805 * gtk/gtkobject.h: new element n_args in GtkObjectClass.
1806 * gtk/gtkobject.c (gtk_object_query_args): this function now returns
1807 the arguments in the correct order.
1811 * gtk/gtkcontainer.c:
1816 * gtk/gtkwindow.c: various fixes and additions to the gtk_*_set_arg
1817 and gtk_*_get_arg() functions.
1820 * gdk/gdk.c (gdk_pointer_is_grabbed): new function.
1823 * gtk/gtkmain.c: implementations of gtk_invoke_key_snoopers(),
1824 gtk_key_snooper_install() and gtk_key_snooper_remove(). this
1825 mechanism allowes applications to track global hot keys that need
1826 to bypass accelerator tables and else key processing stuff.
1828 Thu Jan 22 18:58:44 1998 Federico Mena <federico@bananoid.nuclecu.unam.mx>
1830 * gdk/gdkcc.c: Switched the file to GNU indentation, for consistency.
1832 * gdk/gdktypes.h (struct _GdkColorContext): Picky, picky... fix
1833 two lines with wrong indentation :-)
1835 Thu Jan 22 02:32:06 1998 Scott Goehring <scott@poverty.bloomington.in.us>
1837 * gtk/Makefile.am: Fixed the call to runelisp to use $(SHELL).
1838 (Cannot rely on the script having execute permissions.)
1840 Wed Jan 21 17:29:54 CST 1998 Shawn T. Amundson <amundson@gimp.org>
1844 Wed Jan 21 01:32:21 1998 Tim Janik <timj@psynet.net>
1847 * gtk/gtkwidget.c: changed the state_changed signal to take an
1848 extra argument `old_state'.
1849 removed `gtk_widget_restore_state'.
1850 changed `gtk_widget_set_state' and `gtk_widget_set_sensitive' to use
1851 only one function `gtk_widget_propagate_state' to iterate down the
1852 tree. this causes GtkWidget::state_changed to be invoked on state
1853 changes and on sensitivity changes. some comment cleanups.
1855 Tue Jan 20 16:38:52 1998 Owen Taylor <owt1@cornell.edu>
1856 * gtk/gtkcombobox.{c,h}: removed
1857 gtk/gtkcombo.{c,h}: added [Paolo Molaro's version]
1858 gtk/testgtk.c: changed to use new version
1859 gtk/Makefile.am gtk/gtk.h
1861 Mon Jan 19 20:10:19 CST 1998 Shawn T. Amundson <amundson@gimp.org>
1863 * gdk/gdk.h Fixed typo where strdup was used instead of g_strdup
1864 (found by Frank Neumann)
1866 Mon Jan 19 16:21:00 1998 Federico Mena <federico@bananoid.nuclecu.unam.mx>
1868 * gtk/gtktoolbar.c (gtk_toolbar_class_init): Set
1869 container_class->focus to NULL. Widgets in the toolbar should not
1870 get the focus via the normal key bindings (no toolkit does this,
1871 and it makes sense).
1873 * gtk/testgtk.c (create_toolbar): Removed the GTK_PIXMAP casts to
1874 match Eckehard's new prototypes.
1876 * gtk/gtktoolbar.h: Switched the order of the tooltip_text and
1877 widget parameters to the gtk_toolbar_*_widget() functions, to be
1878 friendlier to the C++ bindings. This is per request of Guillaume
1881 Mon Jan 19 09:16:38 1998 Tim Janik <timj@psynet.net>
1883 * gtk/gtkmain.c (gtk_grab_add) (gtk_grab_remove): this is a stack
1884 of grabbing widgets now, having unique entries. the GTK_HAS_GRAB
1885 flag of a widget is set while it is on the stack (wasn't
1886 implemented before).
1888 Mon Jan 19 00:46:18 1998 MET Eckehard Berns <eb@berns.prima.de>
1890 * gtk/gtktoolbar.[ch]: changed
1891 gtk_toolbar_{append,prepend,inser]_item to accept any GtkWidget
1892 as icon to allow more flexibility
1894 Sun Jan 18 16:54:55 CST 1998 Shawn T. Amundson <amundson@gimp.org>
1895 * gtk/gtkstatusbar.[ch] added new widget, the statusbar
1897 Sun Jan 18 09:57:00 1998 Owen Taylor <owt1@cornell.edu>
1899 * gtk/gtkbutton.c gtk/gtkclist.c gtk/gtkdrawingarea.c
1900 gtk/gtkentry.c gtk/gtkeventbox.c gtk/gtkfixed.c
1901 gtk/gtkhandlebox.c gtk/gtkhscale.c gtk/gtkhscrollbar.c
1902 gtk/gtkitem.c gtk/gtklist.c gtk/gtkmenushell.c gtk/gtkmisc.c
1903 gtk/gtknotebook.c gtk/gtkpaned.c gtk/gtkpreview.c
1904 gtk/gtkprogressbar.c gtk/gtkruler.c gtk/gtktext.c gtk/gtktree.c
1905 gtk/gtkviewport.c gtk/gtkvscale.c gtk/gtkvscrollbar.c
1908 Added gtk_widget_set_parent_window() and
1909 gtk_widget_get_parent_window(). All widgets should use:
1911 gtk_widget_get_parent_window() instead of widget->parent->window.
1913 Any widget that wants to have children not in the parent window,
1914 should use gtk_widget_set_parent() in their realize() and
1917 CList and Viewport widgets changed to do this. (Viewport
1918 widget using code from gtk-fortier-980117-0.patch.)
1920 Sat Jan 17 23:56:02 1998 Owen Taylor <owt1@cornell.edu>
1923 renamed g_string_equal => g_str_equal
1924 renamed g_string_hash => g_str_hash
1926 Sun Jan 18 03:57:52 1998 Tim Janik <timj@psynet.net>
1928 * gtk/gtkframe.c: gtk_*_get_arg() and gtk_*_set_arg() implementations.
1929 * gtk/gtkobject.c: new arg `GtkObject::object_signal' similar to
1930 `GtkObject::signal'. check for class type in gtk_object_{setv|getv}.
1934 * gtk/gtktypeutils.h:
1935 * gtk/gtktypeutils.c: added GTK_TYPE_DOUBLE.
1937 * gtk/gtkwidget.c: new args `has_focus' and `has_default'.
1938 * gtk/gtkwindow.c: new arg `window_position'.
1941 * gtk/gtkbox.c: new functions gtk_box_reorder_child,
1942 gtk_box_query_child_packing and gtk_box_set_child_packing to
1943 allow modification of the child linkage after the widget tree
1950 * gtk/gtkobject.c: gtk_*_get_arg() and gtk_*_set_arg() fixes
1951 and implementations.
1953 Sat Jan 17 18:06:35 1998 Owen Taylor <owt1@cornell.edu>
1954 * gdk/gdk.c (gdk_events_pending): Take putback events into
1957 * gdk/gdk.c (gdk_event_free): Handle dropdataavaible memory
1958 allocation correctly. (Incompatible change: client must
1959 _not_ fre event->data and event->data_type.)
1961 * gdk/gdk.c (gdk_event_translate): Changed DND dragging
1962 so that we don't ungrab pointer when we reenter window
1963 to prevent extra Enter/Leave effects which had bad
1965 Changed drag zone handling to not send uncessary
1967 Fixed EnterNotify/LeaveNotify handling. (Only pay
1968 attention to events on window, don't specify these
1969 events to XGrabPointer - that isn't valid, and handle
1970 reverse the sense of the handling of LeaveNotify.)
1972 * gdk/gdkwindow.c (gdk_window_remove_filter): Free removed
1975 * gtk/gtk.defs (GdkFont): gdk_font_free => gdk_font_unref
1977 * gtk/gtkmain.{c,h} (gtk_events_pending): new function - apps
1978 should use this instead of gdk_events_pending.
1980 * gtk/gtkvbbox.h: Fixed a duplication in the headers.
1982 * gtk/testgtk.c (dnd_drop): Don't free the drop data,
1983 it belongs to the event.
1985 Sat Jan 17 13:26:15 CST 1998 Shawn T. Amundson <amundson@gimp.org>
1987 * gtk/gtkentry.[ch]: Applied patch from <lupus@lettere.unipd.it>
1988 which adds gtk_entry_set_max_length function. This was
1989 part of gtk-lupus-970112-0.
1991 * gtk/testgtk.c: Applied gtk-wille-980113-0 which fixes
1992 a problem with a shaped widget keeping grab forever
1993 when double clicked.
1995 * docs/gtk.texi: patch from Gregory McLean <gregm@randomc.com>
1996 to add some on aspect_frame, button_box, and color_selection
1999 Sat Jan 17 06:24:05 1998 Tim Janik <timj@psynet.net>
2001 * gtk/gtktypeutils.h (gtk_type_get_arg): new function.
2002 * gtk/gtkobject.h (gtk_object_query_args): new function.
2003 * gtk/gtkobject.h (gtk_object_getv): new function.
2004 * gtk/gtkwidget.h (gtk_widget_get): new function.
2006 Fri Jan 16 00:36:31 1998 Federico Mena <federico@bananoid.nuclecu.unam.mx>
2008 * gtk/gtkhandlebox.c: Now we use a GtkWindow of type
2009 GTK_WINDOW_DIALOG as a destination for reparenting the child of
2010 the handle box. This solves the problem of having X calls in
2011 Gtk. It also makes the handle box work with KWM, OLVWM, 4Dwm (so
2012 I expect mwm to work as well). I hadn't noticed that previously
2013 it only worked with fvwm and twm.
2015 * gtk/gtkhandlebox.h (struct _GtkHandleBox): Removed the
2016 real_parent field, as it is never used.
2017 (struct _GtkHandleBox): Added a float_window field. This is a
2018 GtkWindow to where the child is now reparented.
2020 * gtk/gtkhandlebox.c: Lots of changes all over the place. Now the
2021 widget has two windows. The steady_window stays put in the parent
2022 container, and the widget->window is the one that gets
2023 reparented. Now that window is transient, in compliance with the
2024 ICCCM, instead of an OverrideRedirect window.
2026 We have two windows so that we can properly receive Expose events
2027 for the thin 3D line that marks the place where the handlebox is
2030 * gtk/gtkhandlebox.h (struct _GtkHandleBox): Added fields for
2031 dragging (mouse position information). Added fleur_cursor so that
2032 we look pretty. Added steady_window field; it is the window that
2033 actually stays on the parent (widget->window is the one that gets
2036 Thu Jan 15 19:03:19 1998 Miguel de Icaza <miguel@nuclecu.unam.mx>
2038 * gtk/gtkclist.c (gtk_clist_set_column_width): Call
2039 gtk_clist_size_allocate_columns every time the column
2040 configuration changes.
2042 Fri Jan 16 01:55:17 1998 Tim Janik <timj@psynet.net>
2044 * improved the gtk_widget_set handling. removed GtkArgFunc and added
2045 GtkArgSetFunc and GtkArgGetFunc in _GtkTypeInfo.
2046 performance consuming strcmp() calls are avoided in gtk_*_set_arg()
2047 now, it is passed an arg_id on which it can switch() now.
2050 * gtk/gtkobject.c (gtk_object_add_arg_type): added parameter arg_id.
2052 * gtk/gtktypeutils.h:
2053 * gtk/gtktypeutils.c (gtk_type_set_arg): added parameter arg_id.
2055 * gtk/gtkobject.c: bug fixes and changes in the assertion system for
2056 arg handling. changed g_print() warning calls to real g_warning()s.
2058 * changed all *_get_type() functions to initialize GtkTypeInfo
2059 correctly with GtkArgSetFunc and GtkArgGetFunc fields.
2061 Thu Jan 15 00:44:27 PST 1998 Jay Painter <jpaint@serv.net>
2062 * gtk/gtkentry.[ch]: Change window cursor to "I"
2063 * gtk/gtkpane.[ch]: Cleared up a tiny memory leak from not destroying the
2066 Tue Jan 13 07:30:02 PST 1998 Jay Painter <jpaint@serv.net>
2067 * gtk/gtkclist.c: minor updates
2068 * gtk/gtktext.c: you can type in it! It should also seg-fault *MUCH* less now,
2069 because editing was never really turned off.
2070 * gtk/testgtk.c: changed the gtktext test a little
2071 * gtk/testgtkrc: removed pixmap background for now, since I intend to break
2074 1998-01-13 Federico Mena Quintero <federico@nuclecu.unam.mx>
2076 * gtk/gtktoolbar.c: (gtk_real_toolbar_style_changed): Fixed
2077 child->icon and child->label == NULL bugs.
2079 * gtk/gtktoolbar.h: Added some new functions:
2080 gtk_toolbar_append_widget()
2081 gtk_toolbar_prepend_widget()
2082 gtk_toolbar_insert_widget()
2083 These let the user insert any kind of widget in the toolbar. Also
2084 changed the gtk_toolbar_*_item() functions to return a
2085 GtkWidget * so that the user can do things with the toolbar buttons.
2087 * gtk/gtktoolbar.c: Now the toolbar supports its own buttons and
2088 arbitrary widgets as well. Geometry management has been changed
2089 accordingly. Added gtk_toolbar_remove() function, so container
2090 functionality should be complete now.
2092 * gtk/testgtk.c (create_toolbar): Added an entry widget to test
2095 * Most of these changes are adapted from the
2096 gtk-lupus-970112-0-patch (should be 970112... :-)
2098 Sat Jan 9 20:52:00 PST 1998 Ian Main <imain@gimp.org>
2099 * gtk/gtkfilesel.c: Changed a few tests in the path correcting
2100 function. Hopefully this helps the filesel stability.
2102 Fri Jan 8 00:55:00 PST 1998 Jay Painter <jpaint@serv.net>
2104 * gtk/gtkclist.h: modifications to GtkCList so it's look and
2105 feel is the same as scrolled windows.
2107 Thu Jan 8 17:56:09 PST 1998 Manish Singh <yosh@gimp.org>
2112 * configure.in: added test for inline and put the inline keywords
2115 * gtk/gtklabel.c: made the prototypes match the definitions
2117 * gtk/fnmatch.c: minor change to make sure the right config.h
2120 1998-01-07 Elliot Lee <sopwith@localhost.cs.cuc.edu>
2122 * gtk/gtkcombobox.c gtk/gtkcombobox.h: New widget, GtkComboBox
2123 * gdk/gdkwindow.c: Make gdk_window_init set the width &
2124 height of gdk_root_parent
2126 Wed Jan 7 18:06:17 PST 1998 Manish Singh <yosh@gimp.org>
2129 * gtk/gtkentry.h: applied patch to use a backing pixmap for
2130 drawing, which removes the bad flickering. (gtk-wille-980106-0)
2132 Wed Jan 7 02:14:30 PST 1998 Manish Singh <yosh@gimp.org>
2137 * glib/testglib.c: Added g_[s]list_insert_sorted function
2138 and appropriate tests in testglib
2140 Tue Jan 6 17:09:46 1998 Owen Taylor <owt1@cornell.edu>
2141 * gtk/gtknotebook.h gtk/gtknotebook.c
2142 Added "switch_page" signal. (gtk-hamann_jeske-971212-0.patch)
2144 Tue Jan 6 17:07:29 1998 Owen Taylor <owt1@cornell.edu>
2145 * gtk/gtkentry.c gtk/gtkentry.h gtk/testgtk.c :
2146 Fixed problem with deleting while text is selected.
2147 Changed behavior so that motion keys remove selection.
2148 Added new gtk_entry_select_region () call.
2150 Sat Jan 3 20:23:25 1998 Owen Taylor <owt1@cornell.edu>
2151 * glib/glib.h: Changed guint32 -> guint for bitfields.
2152 (Bitfields must be int or unsigned int?)
2154 Sat Jan 3 15:39:45 PST 1998 Jay Painter <jpaint@serv.net>
2155 * gtk/testgtk.c: better CList test
2157 Sat Jan 3 11:09:51 CST 1998 Shawn T. Amundson <amundson@gimp.org>
2158 * GTK+ 0.99.2 Released
2160 Sat Jan 3 11:09:51 CST 1998 Shawn T. Amundson <amundson@gimp.org>
2162 * gtk/gtkscrolledwindow.c: initialize scrollbar_spacing
2163 (gtk-fortier-980103-0)
2165 Sat Jan 3 10:15:08 1998 Scott Goehring <scott@poverty.bloomington.in.us>
2167 * configure.in: fixed a typo (no_xext_lib, not no_ext_lib).
2169 Sat Jan 3 00:41:28 PST 1998 Manish Singh <yosh@gimp.org>
2172 * gtk/gtkentry.h: applied Gordon Matzigkeit's patch to add
2173 fixed-length entry fields (gtk_entry_new_with_max_length)
2175 Fri Jay 2 23:52 PST 1998 Jay Painter <jpaint@serv.net>
2176 * reverted glibconfig.h and glib.h files back to the
2177 way they were before my ugly hack
2179 * glib/gscanner.c: removed inlines from clist and gscanner
2181 Fri Jan 2 23:55:24 CST 1998 Shawn T. Amundson <amundson@gimp.org>
2183 * Several portability fixes from Michael Callahan
2184 <callahan@xmission.com> including adding in missing
2185 #includes and adding void in function prototypes.
2187 Fri Jan 2 19:28:52 1988 Jay Painter <jpaint@serv.net>
2192 * gtk/testgtkrc: added GtkCList, column list widget, and a small test
2195 Fri Jan 2 15:42:51 1998 Federico Mena <federico@bananoid.nuclecu.unam.mx>
2197 * gtk/gtkmain.c (gtk_main_iteration): Make the big switch handle
2198 GDK_NO_EXPOSE and GDK_VISIBILITY_NOTIFY events.
2200 Fri Jan 2 12:07:33 CST 1998 Shawn T. Amundson <amundson@gimp.org>
2202 * gtk/gtkviewport.c: corrects a small resize bug in the
2203 viewport widget. The viewport widget provides a _set_shadow
2204 function to draw its shadows. But if GTK_SHADOW_NONE is sent
2205 to this function, the viewport isn't resized correctly (it's
2206 still considered as a shadowed widget). (gtk-fortier-971213-0)
2208 * gtk/gtknotebook.c: this patch fixes the redraw problems of
2209 notebook tabs, without using gdk_gc_set_clip_rectangle.
2210 (gtk-hamann_jeske-971218-0)
2212 * add gtk_widget_(show/hide)_all (Stefan Wille)
2213 (gtk-wille-301297-0) Patch for testgtk not included
2214 because it did not patch clean.
2216 Thu Jan 1 21:21:56 PST 1998 Manish Singh <yosh@gimp.org>
2218 * configure.in: fixed up the xinput test
2219 * Miscellaneous portability fixes.
2221 Mon Dec 29 22:05:45 1997 Miguel de Icaza <miguel@nuclecu.unam.mx>
2223 * gdk/gdkgc.c (gdk_gc_copy): New function, used to copy the values
2224 from one gc to another gc.
2226 Sat Dec 27 20:39:99 1997 Elliot Lee <sopwith@redhat.com>
2227 * gtk/gtkhandlebox.c: It mostly works now, please test it and make
2230 Fri Dec 26 11:20:03 1997 Scott Goehring <scott@poverty.bloomington.in.us>
2232 * gtk/Makefile.am (gtkinclude_HEADERS): added gtkhandlebox.c
2234 * gtk/gtkhandlebox.c (gtk_handle_box_reparent): eliminated a
2235 compiler warning caused by not casting an argument in a debugging
2238 Fri Dec 26 02:59:39 1997 Federico Mena <federico@bananoid.nuclecu.unam.mx>
2240 * gdk/gdktypes.h gdk/gdk.c gdk/gdkwindow.c: Added new
2241 GDK_NO_EXPOSE and GDK_VISIBILITY_NOTIFY events. They are needed
2242 for Alan Cox's TV widget and for GtkXmHTML. Only missing with
2243 respect to their Xlib counterparts are the major_code and
2244 minor_code fields from the GdkEventNoExpose structure. Does
2247 Tue Dec 23 03:03:17 1997 Tim Janik <timj@psynet.net>
2249 * gtk/gtkscrolledwindow.c (SCROLLBAR_SPACING): this macro computes
2250 the spacing from klass->scrollbar_spacing now. adapted all functions
2251 that used this macro (based on a patch from Patrice Fortier).
2252 * gtk/gtkscrolledwindow.h (struct _GtkScrolledWindowClass): added
2253 scrollbar_spacing to substitute a define (patch from Patrice Fortier).
2255 * gtk/gtkrc.h (gtk_rc_parse_string): new function.
2256 * gtk/gtkrc.c: many functions adapted to use GScanner for scanning.
2257 (gtk_rc_parse): use gtk_rc_parse_any for parsing.
2258 (gtk_rc_parse_string): new function to support parsing from
2259 strings, just calls gtk_rc_parse_any.
2260 (gtk_rc_parse_any): new function using GScanner as lexer.
2262 Thu Dec 18 23:46:11 CST 1997 Shawn T. Amundson <amundson@gimp.org>
2264 * GDK support for 1 bpp depth screens.
2266 Thu Dec 18 23:46:11 CST 1997 Shawn T. Amundson <amundson@gimp.org>
2268 * Changes from Bolliet Jerome <bolliet@in2p3.fr> to gtktree.
2269 Corrects a bug in gtk_tree_remove_items and gtk_tree_item_destroy.
2270 Adds the possibility to connect all items by lines. This is the
2271 default now. You can overide this with the function
2272 gtk_tree_set_view_line which take a tree and a boolean.
2274 Thu Dec 18 23:26:49 CST 1997 Shawn T. Amundson <amundson@gimp.org>
2276 * removed configure, Makefile.in, and aclocal.m4 files
2278 Wed Dec 17 23:36:57 1997 Scott Goehring <scott@poverty.bloomington.in.us>
2280 * gdk/gdkcc.c (gdk_color_context_free): Caught a stray
2281 gdk_colormap_destroy that Owen missed (and Shawn found).
2283 Wed Dec 17 20:59:52 1997 Owen Taylor <owt1@cornell.edu>
2284 * gdk/gdkinput.c gdk/gdkinput.h gdk/gdkinputcommon.h
2285 gdk/gdkinputxfree.h gdk/gdkinputgxi.h gdk/gdkinputnone.h.
2286 gtk/gtkinputdialog.h gtk/testinput.c
2287 Added support for device keys mapping to key events.
2290 Wed Dec 17 20:53:00 1997 Owen Taylor <owt1@cornell.edu>
2291 * gdk/gdk.c gdk/gdk.h: Changed gdk_get_event to remove
2292 predicate filtering, and to allocate the events.
2293 Added gdk_event_get_graphics_expose for scroll handling.
2294 * gtk/gtkmain.c gtk/gtktext.c:
2295 Use above changes. Interface change for gtk_get_current_event.
2297 Added another test to test new scrolling mechanism.s
2298 * gdk/gdk.c gdk/gdk.h gdk/gdkwindow.c gdk/gdkprivate.h:
2299 Added beginnings of event filtering. Removed obsolte
2300 OtherEvent mechanism.
2301 * gdk/gdk.c: Combined FocusIn/FocusOut events. Now ignore
2302 focus events which aren't for window itself. (Only pay
2303 attention to NotifyAncestor/Inferior/Nonlinear)
2304 * gtk/gtkwindow.c gtk/gtkwindow.h: Virtualize set_focus
2305 function so it can be overridden.
2306 * gtk/gtkwidget.c: Reparenting should now work for
2307 containers. (Guillaume Laurent <glaurent@worldnet.fr>)
2308 * gdk/gdkgc.c: By default, GraphicsExpose events are now
2310 * gtk/testselection.c: Suppress a warning, fix a bug?
2312 Wed Dec 17 20:47:42 1997 Owen Taylor <owt1@cornell.edu>
2313 * configure.in, glib/configure.in:
2314 Remember if user set CFLAGS, so we can set it for --enable-debug
2315 only if they didn't.
2316 Added missing quotes. )Raphael.Quinet@eed.ericsson.se)
2317 Only use -DX_LOCALE if setlocale doesn't work.
2318 * gdk/gdki18n.h: Simplified system for trying to get iswalnum() -
2319 include <wctype.h> if present, otherwise <wchar.h> if present.
2321 Wed Dec 17 21:09:12 1997 Owen Taylor <owt1@cornell.edu>
2322 1997-10-13 Marius Vollmer <mvo@zagadka.ping.de>
2326 * gtksignal.c (gtk_params_get): Initialize the GtkArg even when
2327 the return type is GTK_TYPE_NONE.
2329 Revamped reference counting, see the file REFCOUNTING.
2331 * Makefile.am (EXTRA_DIST): Added REFCOUNTING.
2332 * REFCOUNTING: New file.
2334 * gdk/gdk.c (received_destroy_notify, window_to_destroy): Removed.
2335 (gdk_event_get): Code that deals with the above removed.
2336 (gdk_event_translate): Abort when the GdkWindow for the XEvent
2337 cannot be found. For DestroyNotify: Do not use
2338 receive_destroy_notify and window_to_destroy but call
2339 gdk_window_destroy_notify.
2341 * gdk/gdk.h: (gdk_pixmap_destroy, gdk_colormap_destroy,
2342 gdk_fontset_free): Removed.
2343 (gdk_pixmap_ref, gdk_pixmap_unref, gdk_bitmap_ref,
2344 gdk_bitmap_unref): New prototypes.
2345 (gdk_font_free, gdk_font_unref): Renamed gdk_font_free to
2348 * gdk/gdkcolor.c (gdk_colormap_real_destroy): Made static.
2349 (gdk_colormap_destroy): Removed.
2351 * gdk/gdkfont.c (gdk_font_free): Renamed to gdk_font_unref.
2352 Handle fontsets as well.
2353 (gdk_fontset_free): Removed.
2355 * gdk/gdkpixmap.c (gdk_pixmap_destroy): Removed.
2356 (gdk_pixmap_ref, gdk_pixmap_unref, gdk_bitmap_ref,
2357 gdk_bitmap_ref): New functions.
2359 * gdk/gdkwindow.c: (gdk_window_new, gdk_window_foreign_new): Call
2360 gdk_window_ref for the pointer in the xid table.
2361 (gdk_window_internal_destroy): Renamed from gdk_window_destroy.
2362 New parameter XDESTROY that takes the role of `destroyed==2';
2363 removed special casing of `destroyed==2'. Free dnd_data only when
2364 really destroying. Do not touch the ref_count. Calling
2365 gdk_window_destroy on a Pixmap is now a real error, not just a
2367 (gdk_window_destroy): Just call gdk_window_internal_destroy and
2368 gdk_window_unref, as advertised in REFCOUNTING.
2369 (gdk_window_destroy_notify): New function.
2370 (gdk_window_unref): Print a warning when the ref_count is zero and
2371 the window has not been destroyed. Should never happen. Do not
2372 destroy the window, just free the memory.
2374 * gdk/gdkprivate.h (gdk_window_real_destroy): Removed.
2376 * gtk/gtkaccelerator.c (gtk_accelerator_table_destroy): Removed.
2377 (gtk_accelerator_table_unref): Do the job of
2378 gtk_accelerator_table_destroy directly.
2379 (gtk_accelerator_table_init): Init ref_count with 1.
2381 * gtk/gtkaccelerator.h (gtk_accelerator_table_destroy): Removed.
2383 * gtk/gtkcurve.c, gtk/gtkgamma.c: Replaced gdk_pixmap_destroy with
2386 * gtk/gtkhscrollbar.c (gtk_hscrollbar_realize): Reflect the fact
2387 that the widget->window is used as the range->trough in the
2389 * gtk/gtkvscrollbar.c (gtk_vscrollbar_realize): Likewise.
2391 * gtk/gtkmain.c (gtk_main_iteration): Protect event_widget with
2392 ref/unref while handling the GDK_DELETE and GDK_DESTROY events.
2394 * gtk/gtkmenu.c (gtk_menu_set_accelerator_table): Don't do
2395 anything when the new accel_table is the old one.
2397 * gtk/gtkmenufactory.c (gtk_menu_factory_destroy): Unref
2398 factory->table if there is one.
2399 (gtk_menu_factory_create, gtk_menu_factory_create_widget): Don't
2400 ref newly created accel_table, it is now created with a ref_count
2403 * gtk/gtkmenuitem.c (gtk_menu_item_set_submenu): Don't do
2404 anything when the new submenu is the old one.
2406 * gtk/gtkpixmap.c (gtk_pixmap_destroy): New static function.
2407 (parent_class): New global variable.
2408 (gtk_pixmap_init): Set object_class->destroy.
2409 (gtk_pixmap_set): Don't do anything about the pixmap when the new
2410 pixmap is the old one. Likewise for the mask.
2412 * gtk/gtkprogressbar.c, gtk/gtkruler.c: Replaced
2413 gdk_pixmap_destroy with gdk_pixmap_unref.
2415 * gtk/gtkrange.c (gtk_range_set_adjustment): Don't do
2416 anything when the new adjustment is the old one.
2418 * gtk/gtkrc.c: Replaced gdk_fontset_free/gdk_font_free with
2421 * gtk/gtkstyle.c (gtk_style_new): Initialize ref_count with 1.
2422 (gtk_styles_init): Replace gtk_style_destroy with gtk_style_unref
2424 (gtk_style_new_from_key): Ref style before returning it when it
2425 has not been newly created.
2426 (gtk_style_destroy): Don't look at the ref_count, destroy always.
2427 Free style-font with gdk_font_unref, regardless of font->type.
2429 * gtk/gtktooltips.c (gtk_tooltips_real_destroy): Renamed from
2430 gtk_tooltips_destroy and made static. Don't look at ref_count,
2432 (gtk_tooltips_new): Initialize ref_count with 1.
2433 (gtk_tooltips_unref): Don't look at pending_destroy, destroy
2434 always when ref_count is 0.
2435 (gtk_tooltios_widget_remove): Use gtk_tooltips_destroy_data
2436 instead of hand-coded destruction.
2438 * gtk/gtktooltips.h (GtkTooltips::pending_destroy): Removed.
2439 (gtk_tooltips_destroy): Removed.
2441 * gtk/gtkviewport.c (gtk_viewport_set_hadjustment,
2442 gtk_viewport_set_vadjustment): Don't do anything when the new
2443 adjustment is the old one.
2445 * gtk/gtkwidget.c (gtk_widget_reparent): Protect the reparented
2446 widget with ref/unref while moving it.
2447 (gtk_widget_set_default_colormap): Replace gdk_colormap_destroy
2448 with the proper ref/unref spell.
2449 (gtk_widget_set_default_style): Don't do anything when the new
2450 style is the old one.
2452 * gtk/testinput.c (configure_event): Replaced gdk_pixmap_destroy
2453 with gdk_pixmap_unref.
2455 More Interpreter support:
2457 * gdk/gdktypes.h (GdkDestroyNotify): New type.
2459 * gdk/gdk.c (struct _GdkInput::destroy): New field.
2460 (gdk_input_add_interp): New version of gdk_input_add that follows
2461 the interp conventions for callbacks.
2462 (gdk_input_add): Implement in terms of gdk_input_add_interp.
2463 (gdk_input_remove): Call destroy notify when appropriate.
2465 * gdk/gdk.h (gdk_input_add_interp): New prototype.
2467 * gtk.defs: Updated from guile-gtk.
2468 * gtk/gtktypebuiltins.c, gtk/gtktypebuiltins.h: Regenerated.
2470 * gtk/gtkmain.c (GtkInputFunction, struct _GtkInputFunction): New
2472 (gtk_invoke_input_function, gtk_destroy_input_function,
2473 gtk_input_add_interp, gtk_input_remove): New functions.
2475 Wed Dec 17 12:00:48 1997 Federico Mena <federico@bananoid.nuclecu.unam.mx>
2477 * gdk/gdkcc.c: New GdkColorContext functionality! This should
2478 eventually solve all of our color management problems. Gdk still
2479 needs to be modified to support visuals with less than 8 bpp. Gtk
2480 needs to be modified just a bit.
2482 Wed Dec 17 13:56:17 PST 1997 Manish Singh <yosh@gimp.org>
2484 * a small patch by Lauri Alanko that allows Gimp to pass
2485 on --display to it's plugins.
2487 Sun Dec 14 00:08:00 PST 1997 Raph Levien <raph@acm.org>
2488 * a minor patch to make the file selection dialog not always
2489 select the first file in a directory
2491 Sat Dec 13 Jay Painter <jpaint@serv.net>
2492 * gtk/gtkvscrollbar.c: added focus flag so vertical scrollbars
2493 can get keyboard focus
2495 Fri Dec 12 Owen Taylor <owt1@cornell.edu>
2496 * Removed warning when XGetWindowProperty fails - this can
2497 be the desired behavior.
2499 Fri Dec 12 Owen Taylor <owt1@cornell.edu>
2500 * gdk/makecursor* gdk/makekeysym* gdk/Makefile.am
2501 Removed old sed/awk code and replaced it with a
2502 spiffier awk-only code from Art_Haas@dril-quip.com
2504 Fri Dec 12 Owen Taylor <owt1@cornell.edu>
2505 * gdk/gdkgc.c: If gdk_gc_set_clip_rectangle is called with
2506 rectangle = NULL, remove clip mask, instead of segfaulting.
2507 * gtk/gtknotebook.c: Set clip mask before redrawing, so that
2508 we don't overwrite things outside of exposed areas when
2509 drawing them shadows. (Based on a patch from
2510 Lars Hamann <hamann@braunschweig.netsurf.de>, and Stefan Jeske)
2512 Thu Dec 11 10:57:29 CST 1997 Shawn T. Amundson <amundson@gimp.org>
2513 * Change to ltconfig to remove -z text for Solaris x86
2514 * Change to configure stuff so compile works on Solaris x86
2515 * Added gdk/gdkkeysyms.h and gdk/gdkcursors.h back into the tree
2517 Thu Dec 11 09:44:03 1997 Tim Janik <timj@psynet.net>
2519 * gdk.c: added gdk_progclass==NULL patch by Oliver Graf <ograf@fga.de>.
2521 Wed Dec 10 23:40:03 1997 Tim Janik <timj@psynet.net>
2523 * fixed some compiler errors, because g_return_if_fail() wasn't used
2524 with a trailing semicolon in some places. fixed few other warnings also.
2526 Tue Dec 9 Owen Taylor <owt1@cornell.edu>
2527 * configure changes: (configure.in, glib/configure.in)
2528 Change test ! `...` to test -z `...`
2529 (Harald Meland <Harald.Meland@usit.uio.no>)
2530 Change $gtk_cv_x_locale to $need_x_locale so it isn't cached.
2531 With --enable_debug, don't touch CFLAGS if they're already set.
2533 Tue Dec 9 Owen Taylor <owt1@cornell.edu>
2534 * gdk/gdkpixmap.c: don't use gdk_black/white for pixmap mask.
2535 From Patrice Fortier <Patrice.Fortier@aquarel.fr>
2537 Mon Dec 8 Owen Taylor <owt1@cornell.edu>
2538 * gtk/testselection.c (selection_received): foreward -> forward.
2539 * gtk/gtktext.c (gtk_text_forward_delete): Renamed; changed all
2541 * gtk/gtktext.h: foreward -> forward.
2542 From Tom Tromey <tromey@cygnus.com>
2544 Mon Dec 8 Owen Taylor <owt1@cornell.edu>
2545 * gtk/gtkimage.c: Fixes to expose() handler
2546 From Rob Browning <rlb@cs.utexas.edu>
2548 Mon Dec 8 21:09:43 PST 1997 Geoffrey T. Dairiki <dairiki@alumni.caltech.edu>
2550 * gtk/gtklabel.c: Add support for GTK_JUSTIFY_FILL. This support
2551 is used by the new gtktooltips.c.
2552 * gtk/testgtk.c (create_labels, create_main_window): A new test
2553 window for labels (to test the new GTK_JUSTIFY_FILL'ed labels.)
2555 Mon Dec 8 21:09:43 PST 1997 Geoffrey T. Dairiki <dairiki@alumni.caltech.edu>
2557 * gtk/gtklabel.c: Add support for GTK_JUSTIFY_FILL. This support
2558 is used by the new gtktooltips.c.
2559 * gtk/testgtk.c (create_labels, create_main_window): A new test
2560 window for labels (to test the new GTK_JUSTIFY_FILL'ed labels.)
2562 Sun Dec 7 Owen Taylor <owt1@cornell.edu>
2563 * gdk/gdk.c, gdk/gdk.h, gdk/gdktypes.h:
2564 Remove dependencies of interfaces on USE_XIM
2565 * gdki18n.h: Attempt to make wchar handling more portable
2566 * gdkwindow.c: Include config.h. (For gdkinput.h)
2568 Sun Dec 7 Owen Taylor <owt1@cornell.edu>
2569 * gtk/gtkentry.c, gtk/gtkentry.h:
2571 Added cut/copy/paste via X clipboard
2572 Generalized extending selection using <Shift> to work with all types
2573 of motion, not just arrow keys.
2574 Don't change length of GtkEntry structure because of USE_XIM
2576 Sun Dec 7 03:19:02 1997 Tim Janik <timj@psynet.net>
2578 * gtkfilesel.c: applied jamesa-971010-0 for stability.
2579 * gtkrc.c: applied jamesa-971010-2 for a small optimization.
2580 * gtkcheckmenuitem.h:
2581 * gtkcheckmenuitem.c:
2582 * gtkradiomenuitem.c:
2583 * testgtk.c: applied johannes-971113-0 which adds
2584 gtk_check_menu_item_set_show_toggle() to change the way check
2585 menu items and radio menu items look.
2587 Fri Dec 5 1997 Elliot Lee <sopwith@cuc.edu>
2588 * gdk/gdk.c: clean up warnings, remove some un-ifdef'd debugging
2589 printing, DnD is Bug Free now, etc.
2590 * gtk/gtkcolorsel.c: fix DnD support.
2591 * gtk/gtkmain.c: DnD events go to the original window even if
2592 there is a grab - if I drop on a window the data had better go
2593 to it and not some other window :)
2594 * gtk/testgtk.c: Replace (GtkSignalFunc) with GTK_SIGNAL_FUNC(),
2595 and do a nicer DnD demo.
2596 * My very first ChangeLog entry, seeing as people have
2597 a fixation on them (what's wrong with "rcs2log" output?)
2599 Thu Dec 4 1997 Owen Taylor <owt1@cornell.edu>
2600 * gdk/gdkgc.c: Ignore gdk_gc_set_font if font is a fontset.
2602 Wed Dec 3 1997 Jay Painter <jpaint@serv.net>
2603 * gtk/gtkstyle.c: fixed a problem introduced recently in
2604 gtk_style_detach witch crashed script_fu.
2606 Wed Dec 3 1997 Owen Taylor <owt1@cornell.edu>
2607 * gdk/Makefile.am: add a dependence for $(DEP_FILES) on
2608 $(BUILT_SOURCES) to work around automake problem
2610 Wed Dec 3 1997 Owen Taylor <owt1@cornell.edu>
2611 * configure.in glib/configure.in glib/glibconfig.h.in gdk/gdk.h
2612 gdk/gdk18n.h gdk.c gtk/gtkentry.c: Try to handle variations in
2613 <wchar.h> headers gracefully. Do not automatically include
2616 Wed Dec 3 1997 Jay Painter <jpaint@serv.net>
2617 * gtk/gtkoptionmenu.c: fixed a old bug where if you set a new
2618 menu for a optionmenu the widget would not get positioned correctly
2619 inside of the optionmenu.
2621 Tue Dec 2 1997 Owen Taylor <owt1@cornell.edu>
2622 * gdk/gdkpixmap.c: Include unistd.h to get SEEK_END
2623 for SunOS (john_johns@credence.com)
2625 Tue Dec 2 1997 Owen Taylor <owt1@cornell.edu>
2626 * gtk+/fnmatch.c: Define _GNU_SOURCE before including
2627 fnmatch.h to make sure all constants are defined.
2628 (Yasuhiro SHIRASAKI <joke@awa.tohoku.ac.jp>)
2630 Tue Dec 2 1997 Owen Taylor <owt1@cornell.edu>
2631 * configure.in, glib/configure.in: Make the logic to add -Wall,
2632 -ansi, -pedantic for GCC operational.
2634 Tue Dec 2 1997 Owen Taylor <owt1@cornell.edu>
2635 * glib/glib.h, glib/configure.in. Disabled gldouble, since
2636 it wasn't used anywhere and caused portability problems
2638 Tue Dec 2 1997 Owen Taylor <owt1@cornell.edu>
2639 * glib/glib.h, glib/configure.in, glib/glibconfig.h.in: Added a
2640 g_memmove function which is simply memmove if it exists, otherwise
2641 bcopy.(Should really check if bcopy has the correct semantics, and
2642 create our own memmove is necessary)
2643 * glib/gstring.c, glib/garray.c, gtk/gtktext.c:
2644 memmove => g_memmove
2646 Sun Nov 30 1997 Jay Painter <jpaint@serv.net>
2647 * gtk/gtknotebook.c: fixed a old bug where all the notebook pages
2648 which were not displayed when the notebook widget was realized were
2649 never size allocated when they were realized.
2651 Thr Nov 28 1997 Jay Painter <jpaint@serv.net>
2652 * gtk/gtklist.h: removed GtkSelectionMode
2653 * gtk/gtkenums.h: added GtkSelectionMode
2655 Fri Nov 28 01:26:55 1997 Tim Janik <timj@psynet.net>
2657 * gtk/gtkwindow.c (gtk_window_show): propagate a size_request before
2658 the initial window creations (prevents windows with size of -1x-1).
2660 * gtk/gtkmain.c (gtk_main_level): new function to determine
2661 the current recursion level of gtkmain().
2662 (gtk_true) (gtk_false): new functions implemented as a convenience
2663 for signals that just need a handler with the appropriate return value.
2665 Tue Nov 25 1997 Owen Taylor <owt1@cornell.edu>
2666 gdk.c: Fix so that "other_events" are actually generated
2668 Tue Nov 25 1997 Owen Taylor <owt1@cornell.edu>
2669 Patches to support internationalized input by:
2670 Takashi Matsuda <matsu@arch.comp.kyutech.ac.jp>
2671 TANAKA Shinya <shinya@race.u-tokyo.ac.jp>
2676 Followings are the main feature of this patch.
2677 * support XIM protocol.
2678 * GtkEntry widget support Over-The-Spot and Root style input.
2679 * input style is configurable by command-line option.
2681 Furthermore, this patch includes several changes which are useful
2684 * copy and paste with other clients by compound text.
2685 * Window title can be specified by multi byte string.
2688 Added --with-locale and --enable-xim options
2690 gdk/gdki18n.h [new file]
2691 Multibyte string manipulation functions
2695 Input method and context handling functions
2696 Command line options to control input methods
2697 Changes to KeyPress handling to support input methods
2698 Fixes to not return events for destroyed windows
2700 Text property handling functions
2702 Set window title by multibyte string
2704 Support for using an input context for XIM input.
2705 Cut and paste using compound text.
2706 Improvements to pasting (no longer replace the active selection
2709 fix to send selection clear events to the right owner
2711 Added a default fontset that will allow international characters
2713 Some rudimentary documentation about the new configuration options.
2715 Mon Nov 24 1997 Owen Taylor <owt1@cornell.edu>
2716 gtk/gtkaspectframe.c:
2717 Some minor improvements to rounding in aspectframes.
2718 Make sure that child allocation is always >= 0
2719 Always trigger size allocation with gtk_widget_queue_resize
2720 to prevent calling size_allocate before allocation done.
2722 Mon Nov 24 1997 Owen Taylor <owt1@cornell.edu>
2724 Changed tests for drawability to GTK_WIDGET_DRAWABLE
2725 Always trigger size allocation with gtk_widget_queue_resize
2726 to prevent calling size_allocate before allocation done.
2728 Mon Nov 24 1997 Jay Painter <jpaint@serv.net>
2729 gtk-dairiki-971117-2.patch
2730 gtk/gtkaspectframe.c (gtk_aspect_frame_size_allocate): When
2731 computing new dimensions of the subwidget, round to nearest
2732 integer rather than truncating.
2734 Mon Nov 24 1997 Jay Painter <jpaint@serv.net>
2735 gtk-dairiki-971117-1.patch
2736 * gtk/gtkvruler.c (gtk_vruler_draw_ticks):
2737 * gtk/gtkhruler.c (gtk_hruler_draw_ticks): Ensure that subticks
2738 always are drawn when they should be (sometimes they were getting
2739 drawn with zero length --- invisible). Also clear rectangle
2740 behind text labels to ensure they don't touch or overlap ticks.
2742 Mon Nov 24 1997 Jay Painter <jpaint@serv.net>
2743 * gtk/gtkaspectframe.c (gtk_aspect_frame_set):
2744 gtk-dairiki-971117-0.patch
2745 Clear window when aspect ratio or alignment is changed.
2747 Mon Nov 24 1997 Jay Painter <jpaint@serv.net>
2748 * gtk/gtkobject.h: fixed GTK_OBJECT_NSIGNALS macro
2750 Mon Nov 24 1997 Jay Painter <jpaint@serv.net>
2751 * gtk/gtklabel.h: modified gtklabel to clip its drawing to
2752 its given area, now it will always draw in the area it's
2753 been given and clip accordingly. Note: this may cause
2754 the a label to disappear on widgets which don't give their
2755 child labels proper area!
2757 Mon, 17 Nov 1997 Michael K. Johnson <johnsonm@redhat.com>
2758 * gtkwidget.c: gtk_set_style_recurse was not allowing updated
2759 widget names to cause new styles to be applied.
2760 * gtkentry.c gtkentry.h: The entry widget now has invisible
2761 attribute. The cursor does not move to show you typing; this
2762 is an intentional design decision but I'm not so attached to it
2763 that I'll reverse any patches that change it... :-)
2765 This patch is a modified version of a patch to which I have
2766 lost the attribution. I modified it by packing the "visible"
2767 flag into the structure more tightly (without damaging backwards
2768 compatibility on sane systems) and by allowing entry timers
2771 Mon Nov 17 1997 Jay Painter <jpaint@serv.net>
2772 * gtkviewport.c: Raph's Mon, 10 Nov 1997 patch to gtk-list
2773 to fix some viewport bugs
2775 Mon Nov 17 1997 Jay Painter <jpaint@serv.net>
2776 * gtk/gtkwidget.c: gtk-ajaborsk-971016-2
2777 A little patch again to prevent user to use gtk_widget_set_events()
2778 when a widget is already realized.
2779 In this case, the gtk_widget_set_events() doesn't work.
2781 Mon Nov 17 1997 Jay Painter <jpaint@serv.net>
2782 * gtk/gtkwindow.c: gtk-ajaborsk-971016-1
2783 This small patch correct position for GTK_WIN_POS_CENTER and
2784 GTK_WIN_POS_MOUSE GtkWindow positions.
2786 Sat Nov 15 1997 Jay Painter <jpaint@serv.net>
2787 * gdk/gdkgc.c: added function gdk_gc_set_clip_rectangle
2788 * gdk/gdk.h: header for above
2790 Sat Nov 15 1997 Jay Painter <jpaint@serv.net>
2791 * gdk/gdkgc.c: added function gdk_gc_set_clip_rectangle
2792 * gdk/gdk.h: header for above
2794 Wed Nov 12 1997 Jay Painter <jpaint@serv.net>
2795 * gdk/gdkpixmap.c: Patrice Fortier's patch for transparent pixmaps.
2797 gdk/gdkdraw.c: Patrice Fortier's patch to add pixel draw function.
2799 Sun Nov 9 1997 Jay Painter <jpaint@serv.net>
2800 * Fixed problems with makefiles relating to the bug
2801 which required glib to be installed.
2802 * Fixed makefiles to incluce the xpm's in gtk+/gtk needed
2804 * Updated gtk+ and gtk+/glib to libtool-1.0f
2806 Fri Nov 7 1997 Jay Painter <jpaint@serv.net>
2807 * gtk/gtktext.c: return char_widths[ch & 0xff]; in line 2152
2809 Thr Nov 5 1997 Jay Painter <jpaint@serv.net>
2810 * gtk/testgtk.c: added drag and drop test, removed the test hack
2811 from the button test
2813 Tue Nov 4 08:28:57 1997 Federico Mena <federico@bananoid.nuclecu.unam.mx>
2815 * gtk/gtkmain.c (gtk_handle_idle): Patch from David Mosberger to
2816 avoid crashes when handling idle function (this manifested itself
2817 in the Umax and Microtek backends in SANE.
2819 Sun Nov 2 07:34:56 1997 Tim Janik <timj@psynet.net>
2821 * gtk/gtkfilesel.c: Small fixes about a segmentation viaolation
2822 cause by a double click in the directoy list (introduced by my
2825 * gtk/gtklist.c: Small fixes to gtk_list_add() and gtk_list_remove().
2827 * gtk/testgtk.c (list_add): Applied Stefan Wille's patch to make this
2828 function do something ;).
2830 Fri Oct 31 Jay Painter <jpaint@serv.net>
2831 *gdk/gdk.c: reformatted DND code for GTK coding standards
2832 *gdk/gdkwindow.c: changed memory allocation for DND to q_mem stuff
2834 Thu Oct 30 Jay Painter <jpaint@serv.net>
2838 * gtk/gtkwidget.c: Applied Stephan Willie's shaped window patch
2843 * gtk/gtkwidget.c: reformatted the DND code to conform to GTK
2846 * gtk/testgtk: massive fixes, SW's shaped window example
2848 Thu Oct 30 07:33:27 1997 Tim Janik <timj@psynet.net>
2850 * gtk/gtklistitem.c (gtk_real_list_item_toggle): applied Johannes
2851 Keukelaar's <johannes@nada.kth.se> patch for keyboard support in
2854 * gtk/gtkfilesel.c: adapted dir and file list selection
2855 behaviour to deal with keyboard selections. this is a little
2856 bit tricky: in the dir list it just changes the entrys value on a one
2857 button press. but on a keyboard selection via gtk_widget_activate() it
2858 does a new population (likewise on a double click) as this seems more
2861 1997-10-25 Marius Vollmer <mvo@zagadka.ping.de>
2863 * gdk/gdkcolor.c (gdk_colormap_get_system): Initialize
2866 Wed Oct 22 09:47:43 1997 Tim Janik <timj@psynet.net>
2868 * gtk/gtkwindow.c (gtk_window_key_release_event): Fixed a stupid
2869 bug that caused the key_release_event to be propagated twice.
2871 Sun Oct 12 11:01:43 1997 Tim Janik <timj@psynet.net>
2875 * gdk/gdkimage.c: Added configure check for IPC_RMID_DEFERRED_RELEASE,
2876 because shmat() fails after a shmctl(..., IPC_RMID,...) for OSF1 V3.2,
2877 SunOS 4.1.1, 5.5, 5.5.1, 5.6, IRIX 5.2 and 6.2.
2879 Mon Oct 6 11:59:07 1997 Federico Mena <federico@bananoid.nuclecu.unam.mx>
2881 * gdk/gdk.c (gdk_event_translate): In line 1693, fixed typo that
2882 would cause motion notify events not to be delivered.
2884 Sun Oct 5 18:15:06 1997 Federico Mena <federico@bananoid.nuclecu.unam.mx>
2886 * gtk/gtkrc.c (gtk_rc_parse_bg_pixmap): Changed strdup() for
2889 Wed Sep 24 17:16:34 1997 Peter Mattis <pmattis@bjork.inktomi.com>
2891 * configure.in: Fixed a stupid error in the test for libXext that
2892 would cause it to fail if X_EXTRA_LIBS was not empty.
2894 * gtk/gtkmain.h (gtk-timj-970919.patch):
2895 * gtk/gtkmain.c (gtk-timj-970919.patch): new function
2896 `gtk_idle_remove_by_data' to remove all idle callbacks that take a
2897 specific piece of data as argument. (gtk_get_current_event):
2898 remove idles through gtk_idle_remove_by_data.
2900 * gtk/gtkwidget.c (gtk-timj-970919.patch):
2901 (gtk_widget_destroy): remove pending idles for
2902 widgets that have GTK_REDRAW_PENDING or GTK_RESIZE_PENDING and
2903 GTK_ANCHORED set (only anchored widgets can have a resize queue
2904 handler pending). widgets that have GTK_RESIZE_NEEDED will be removed
2905 from their anchored toplevels `resize_widgets' list.
2907 (gtk_widget_queue_draw): let the widget remember the queue handler
2908 tag (through `redraw_handler_key') for later call to `gtk_idle_remove'.
2910 (gtk_widget_queue_resize): let the widget remember the queue handler
2911 tag (through `resize_handler_key') for later call to `gtk_idle_remove'.
2912 corrected referencing the toplevel widget for which the handler is
2913 pending. if a widget is added to the `resize_widgets' list of a
2914 toplevel widget, GTK_RESIZE_NEEDED is set and it's referenced.
2916 (gtk_real_widget_queue_resize): on the deletion of the `resize_widgets'
2917 list, unset GTK_RESIZE_NEEDED and unreference the removed widgets.
2919 * gtk/gtkwindow.c (gtk-timj-970919.patch):
2920 (gtk_real_window_move_resize): move `resize_containers = NULL'
2921 initialization out of if-statement.
2922 while stepping through the `resize_widgets' list, unreference the
2923 widgets and clear GTK_RESIZE_NEEDED. if a widget realy needs are
2924 resize, they are flagged through GTK_RESIZE_NEEDED now (instead of
2925 GTK_RESIZE_PENDING, as this is indicative for a pending handler).
2926 added checks to provide segfaulting if a widgets parent pointer
2927 is NULL (e.g. on toplevel widgets that have GTK_RESIZE_NEEDED set).
2929 Tue Sep 23 13:23:27 1997 Federico Mena <federico@bananoid.nuclecu.unam.mx>
2931 * gdk/gdkimage.c: Applied Tim Janik's patch to mark shm segments
2932 as IPC_RMID so that they are automatically removed always.
2934 * gdk/gdkfont.c: Removed casts from lvalues.
2936 * gtk/gtkmain.c: Removed GTK_RETLOC_*() (which do a cast) from lvalues.
2938 * gtk/gtkaccelerator.c (gtk_accelerator_table_remove): Added
2939 "const" to the accelerator_key param to be consistent with the
2940 declaration in gtkaccelerator.h. The const is not useful in this
2943 Tue Sep 16 13:11:06 1997 Peter Mattis <pmattis@bjork.inktomi.com>
2945 * gtkpreview.c: Andrew Logan Kieschnick's change to eliminate
2946 round-off error when gamma is set to 1.0.
2949 * gtkviewport.c: Jay Painter's changes to modify the way in which
2958 * gtkeventbox.h: Owen Taylor's event box widget and fixes for X
2959 input support (that I had broken).
2964 * gtksignal.c: Elliot Lee's changes to support Objective C. (id is
2965 apparently a reserved word in Objective C).
2967 Sun Sep 14 22:33:15 1997 Peter Mattis <pmattis@localhost>
2969 * gtkwidget.c (gtk_widget_queue_resize): If the toplevel container
2970 is invisible we simply call "gtk_container_need_resize" on
2971 it. This fixes a bug with option menus not redrawing correctly.
2973 * gtkmenuitem.c (gtk_menu_item_enter): (gtk_menu_item_leave):
2974 These functions now simply pass the event on to their parent. This
2975 is necessary for menus to work properly due to the change in how
2976 grabs are dealts with.
2978 * gtkwindow.c (gtk_real_window_move_resize): Fixed a bug that
2979 caused the GTK_RESIZE_PENDING flag to not be unset in some cases.
2981 Fri Sep 5 20:49:37 1997 Marius Vollmer <mvo@zagadka.ping.de>
2985 * Makefile.am: Added PATCHES to EXTRA_DIST.
2986 * gtk/gtkpixmap.c (gtk_pixmap_new): Move the "pixmap != NULL" test
2987 after the allocation of the pixmap.
2989 To shut up the compiler:
2991 * gtk/gtkfilesel.c (get_pwdb): Initialize home_dir.
2992 * gtk/gtkmain.c (gtk_init): Replace comments around calls to
2993 g_set_*_handler with "if (0)".
2994 * gtk/gtkrc.c (gtk_rc_get_token): Initialize hex_number and
2996 * gtk/gtkwindow.c (gtk_window_key_press_event): Initialize
2999 Changes to the type system in gtk/:
3001 * Makefile.am: Added gtktypebuiltins.h to gtkinclude_HEADERS.
3002 Added gtk.defs, runelisp, gentypeinfo.el and gtktypebuiltins.c to
3003 EXTRA_DIST. Added rules to generate gtktypebuiltins.* from
3006 * runelisp, gentypeinfo.el, gtk.defs: New files.
3008 * gtkaccelerator.c, gtkaccelerator.h (gtk_accelerator_table_ref):
3009 Return the table so that this function can be used as the `copy'
3010 function for GTK_TYPE_BOXED values.
3011 * gtkstyle.c, gtkstyle.h (gtk_style_ref): Likewise.
3013 * gtkenums.h: Removed GtkArgType enum.
3015 * gtkmain.c (gtk_init): Call gtk_type_init to initialize the type
3018 * gtkobject.c (gtk_object_init_type): New function to take over
3019 for gtk_object_get_type. (gtk_object_get_type): Just return the
3020 constant GTK_TYPE_OBJECT. (gtk_object_collect_args): Do the right
3021 thing for the new GTK_TYPE_* types.
3022 * gtksignal.c (gtk_params_get): Likewise.
3024 * gtktypeutils.c: (gtk_type_init_builtin_types): New
3025 function. (gtk_type_init): Call it. Also made non-static.
3026 (gtk_type_unique): The allocation scheme for numerical ids has
3027 changed: The low 8 bits hold the appropriate GtkFundamentalType of
3028 a type, the rest is a globally unique sequence number.
3029 (gtk_type_hash): Use the sequence number of a key to hash it.
3030 (gtk_type_register_builtin): New function.
3032 * gtktypeutils.h: (GtkFundamentalType): New enumeration of the
3033 fundamental types. (GTK_TYPE_MAKE, GTK_FUNDAMENTAL_TYPE,
3034 GTK_TYPE_SEQNO): New macros to work with the new id scheme.
3035 (GtkArg): Added fields for new types and renamed old ones. GtkArg
3036 should now be a mostly opaque structure, except name and type.
3037 (GTK_VALUE_*): New macros to access the values of a GtkArg.
3038 (GTK_RETLOC_*): New macros to access the location of a return
3039 value that is contained in a GtkArg. * gtktypebuiltins.h: New
3040 file to access the typeids of the builtin types.
3042 * gtkwidget.h (GTK_TYPE_WIDGET): New macro to access the type id
3043 of the widget class.
3045 Thru out: Changed GTK_ARG_* to the appropriate GTK_TYPE_*.
3046 Changed access to GtkArg structure to the appropriate GTK_VALUE_*
3047 or GTK_RETLOC_* macro. Changed GtkArgType to GtkType. Changed
3048 some guints to GtkType.
3050 General changes in gtk/ to support interpreters:
3052 * gtkradiobutton.c (gtk_radio_button_new_from_widget,
3053 gtk_radio_button_new_with_label_from_widget): New functions.
3055 * gtksignal.c (gtk_signal_connect_no_marshal): New function.
3056 (struct _GtkHandler): Added no_marshal and destroy_func fields.
3057 (gtk_signal_handler_new): Initialize them.
3058 (gtk_signal_connect_by_type): Added no_marshal and destroy_func
3059 arguments. Changed all callers.
3060 (gtk_signal_destroy): Invoke destroy_func if there is one and the
3061 global destroy func does not apply. (gtk_handlers_run): If the
3062 handler has no_marshal set, call its function directly without
3063 going thru the signal's marshaller.
3065 Wed Sep 3 09:56:22 1997 RHS Linux User <pmattis@bjork.inktomi.com>
3067 * gtkrange.c: Changed the way the range control focus was drawn so
3068 that the range control is drawn correctly when it does not have
3071 Tue Sep 2 17:41:17 1997 RHS Linux User <pmattis@bjork.inktomi.com>
3073 * gtkwidget.c: 'gtk_real_widget_queue_resize' should only remove
3074 the "resize_widgets" if another resize is not pending.
3076 Mon Sep 1 18:28:08 1997 Peter Mattis <pmattis@localhost>
3078 * gtkmain.c: Changed the way GDK_DELETE events are handled. Only,
3079 if 'gtk_widget_event' returns TRUE is the widget destroyed. By
3080 default, 'gtk_widget_event' will return FALSE causing the window
3081 to not be destroyed. This prevents segfaults in the GIMP and other
3082 programs that do not correctly handle GDK_DELETE events.
3084 * gtkmain.c: Added modal dialog support by allowing events
3085 destined for a child of the grab widget to go to the child instead
3086 of the grab widget. (Added 'gtk_widget_is_ancestor' to determine
3087 the relationship between the grab widget and the event widget).
3089 * *.[ch]: Incorprated a whole mess of patches. (Started keeping
3090 the ChangeLog up to date again).
3092 Thu Jun 5 17:22:21 1997 Peter Mattis <pmattis@localhost>
3095 * gtkmenufactory.h: Added 'gtk_menu_factory_remove_*'
3096 calls. Removing entries/paths causes the associated widgets to be
3100 * gtkwidget.h: Calling 'gtk_widget_set_style' is used as an
3101 indication that the programmer specifically wants that style to be
3102 used. RC-style substitution is disabled for the widget after such
3108 * gtkimage.h: Changed to use clip mask and a single pixmap (or
3109 image) to deal with transparent areas.
3111 * gdkpixmap.c: Modified xpm loading routines to optionally return
3116 * gdktypes.h: Modifications to allow clip masks to be used with
3117 gc's. Clip masks are bitmaps that specify drawable regions.
3119 Thu May 1 03:11:51 1997 Peter Mattis <pmattis@localhost>
3121 * gtkscrolledwindow.c: Scrolled windows need to have the
3122 GTK_NO_WINDOW flag set. Not having it set caused an obscure
3125 Wed Apr 30 12:38:03 1997 Peter Mattis <pmattis@localhost>
3128 * gtkvruler.c: Fixed a small bug that caused the indicator to be
3129 positioned slightly off.
3131 Sun Apr 27 14:28:21 1997 Peter Mattis <pmattis@localhost>
3136 * gtkmenu.h: Changes so that if a menu is popped up there is a
3137 timeout period during which a menu item will not be activated and
3138 if the mouse button is released in that period the menu will stay
3142 * gtkcurve.h: Included curve widget courtesy of David
3143 Mosberger-Tang (davidm@azstarnet.com).
3146 * gtkentry.h: Changed "insert" and "delete" signals to
3147 "insert_text" and "delete_text" respectively. (The symbol "delete"
3148 cannot be used since it is a C++ reserved word).
3150 Sat Apr 19 01:43:49 1997 Peter Mattis <pmattis@localhost>
3152 * gtkmenufactory.c: A path which ends in "<nothing>" will cause an
3153 invisible (hidden) menu entry to be created. This is useful for
3154 setting an accelerator key for which a corresponding menu entry is
3157 * gtktooltips.c: Fixed some problems with destruction of the
3158 active tip widget not properly updating the tooltips data
3161 Fri Apr 18 15:09:45 1997 Peter Mattis <pmattis@localhost>
3166 * gtkwidget.h: Patch from Owen Taylor (owt1@cornell.edu) which
3167 fixes problems with destruction of objects and with destruction of
3168 objects which hold the focus.
3170 Thu Apr 17 11:29:15 1997 Peter Mattis <pmattis@localhost>
3172 * gtkmenushell.c: Incorrect logic in
3173 'gtk_menu_shell_button_release' for deciding when a menu should
3174 stay popped up when the mouse button is released.
3176 * *.c: Miscellaneous fixes from folks on the net.
3178 Tue Apr 15 02:43:17 1997 Peter Mattis <pmattis@localhost>
3181 * gtkwidget.h: Added GTK_BASIC widget flag which when set
3182 specifies a widget as "basic". A "basic" widget is one which
3183 doesn't take input events. For example, labels, pixmaps, boxes,
3184 tables, alignments, etc.
3186 Sat Apr 12 15:23:08 1997 Peter Mattis <pmattis@localhost>
3188 * gtkcolorsel.c: Add "#include <math.h>" to define M_PI.
3190 * gtksignal.c: Fixed a bug in 'gtk_signal_emit' which showed up
3191 because of the new cast checking macros. The 'object' was being
3192 accessed after it had been destroyed.
3194 * gtkoptionmenu.c: Fixed bug with using 'GTK_BIN' instead of
3195 'GTK_BUTTON' which showed up because of the new cast checking
3198 * *.h: 'GTK_CHECK_CAST', 'GTK_CHECK_CLASS_CAST' and
3199 'GTK_CHECK_TYPE' used by standard widget macros everywhere.
3201 Wed Apr 9 00:54:17 1997 Peter Mattis <pmattis@localhost>
3203 * docs/gtk.texi: Started further work on documentation. Major
3204 changes and additions are being made.
3207 * gtkarrow.h: Removed function 'gtk_arrow_get'.
3209 * gtkcontainer.c: 'gtk_container_check_resize' no performs
3210 additional checking to account for the case where the containers
3211 allocation is no longer sufficient because its parent (or its
3212 parents parent, etc.) needs to resize its children.
3214 Tue Apr 8 21:15:50 1997 Peter Mattis <pmattis@localhost>
3216 * gtkstyle.c: Fixed a bug in 'gtk_style_init' in which the font
3217 was not ref'd (via 'gdk_font_ref'), but was free'd (via in
3218 'gdk_font_free') in 'gtk_style_destroy'. (David
3219 Mosberger-Tang). Also cleaned up 'gtk_style_destroy' while I was
3222 * gtkmain.c: Fixed a bug in 'gtk_propogate_event' which caused
3223 entry widgets (and probably other widgets) not to be destroyed in
3226 Mon Apr 7 01:20:38 1997 Peter Mattis <pmattis@localhost>
3229 * gtkentry.h: Changed the "insert_text", "delete_text" and
3230 "changed_text" signals to "insert", "delete", and "changed"
3231 respectively. They really should have been named this way
3232 originally except the previous signal mechanism prevented
3233 duplicate signal names. ("changed" is also used by adjustments).
3235 * gtkradiomenuitem.c:
3236 * gtkradiomenuitem.h: New widget.
3238 * gtkcheckmenuitem.c:
3239 * gtkcheckmenuitem.h: New widget.
3241 * gtksignal.c: Modified 'gtk_signal_lookup' to require an object
3242 type to be passed as a parameter. In addition, signals are now
3243 only needed to be uniquely defined in their branch of the class
3244 hierarchy. This allows the same signal name to be used in two
3245 different branches of the class hierarchy. For instance, the
3246 "changed" signal is used both by adjustments and entries...in
3249 * gtktypeutils.c: Added 'gtk_type_parent' which returns the parent
3250 type for a given type.
3252 Sun Apr 6 22:08:35 1997 Peter Mattis <pmattis@localhost>
3254 * gtkwidget.c: If a widget is set insensitive it loses the focus
3257 * gtkcontainer.c: Insensitive widgets no longer participate in tab
3260 * gtkscrolledwindow.c: The "viewport" child is now destroyed and a
3261 container class "foreach" function was written (which fixes the
3264 Sat Apr 5 14:25:38 1997 Peter Mattis <pmattis@localhost>
3267 * gtkvscrollbar.c: Fixed trough size allocation bug.
3270 * gtkvscale.c: Fixed trough size allocation and position bug that
3271 showed up when scales were placed in notebooks.
3273 Thu Mar 27 17:45:54 1997 David Mosberger-Tang <davidm@azstarnet.com>
3275 * gtk/gtkmain.c (gtk_handle_idle): Fix appending pending_idles to
3276 idle_functions so it works even when idle_functions is empty.
3278 Sat Mar 15 14:15:59 1997 Peter Mattis <pmattis@localhost>
3280 * *.[ch]: Moved '*_class_init' and '*_init' function declarations
3281 for widgets into the source file as those functions no longer had
3284 * gtkcheckbutton.c: Fixed redrawing of check button.
3286 * gtkframe.c: Fixed redrawing of frame when the shadow type is
3289 Sat Mar 8 15:19:23 1997 Peter Mattis <pmattis@localhost>
3291 * gdkimage.c: Fixed a stupid bug with 'gdk_image_new' which
3292 potentially added a NULL image to "image_list" and caused problems
3293 when 'gdk_image_exit' was called.
3295 Wed Mar 5 00:40:08 1997 Peter Mattis <pmattis@localhost>
3297 * gtkpreview.c: Massively changed the colormap handling used by
3298 the preview widget. Gray previews are now dithered. A single
3299 visual and colormap is shared by the color and gray previews. A
3300 GTK_PREVIEW_INFO property is installed on the root window in
3301 certain cases to allow multiple GTK programs to share the system
3304 Sun Mar 2 05:43:06 1997 Peter Mattis <pmattis@localhost>
3306 * gtkcheckbutton.c: 'gtk_checkbutton_size_allocate' was allocating
3307 too much space to its children and not leaving the check button
3308 room for the focus border.
3310 * gtknotebook.c: 'gtk_notebook_size_request' wasn't requesting
3311 enough space when the notebook tabs are visible.
3313 Sat Mar 1 01:59:35 1997 Peter Mattis <pmattis@localhost>
3315 * gtkpreview.c: Fixed a problem with 'gtk_preview_put' when the
3316 image byte order is GDK_MSB_FIRST.
3319 * gtksignal.h: Added 'gtk_signal_connect_after' and
3320 'gtk_signal_connect_object_after' functions. These connect signal
3321 handlers which will run after the class function associated with
3324 * gtkstyle.c: Fixed a stupid bug in 'gtk_style_new_from_key' that
3325 was causing twice as many styles to be created as necesary.
3327 * gtkwidget.c: 'gtk_real_widget_size_allocate' erases the widgets
3328 old allocation if it has the GTK_NO_WINDOW flag set.
3330 * gtkwidget.c: 'gtk_real_widget_unmap' now erases the widget if it
3331 has the GTK_NO_WINDOW flag set.
3333 * gtklabel.c: Removed 'gtk_label_unmap' as similar functionality
3334 was added to gtk_real_widget_unmap.
3336 * gtkbin.c: Modified 'gtk_bin_map' and 'gtk_bin_unmap' so that it
3337 erases and draws the widget if it has the GTK_NO_WINDOW flag set.
3339 * gtkframe.c: Modified 'gtk_frame_size_allocate' so that it erases
3342 Fri Feb 28 03:27:05 1997 Peter Mattis <pmattis@localhost>
3344 * gtkwindow.c: 'gtk_window_set_title' now changes the window title
3345 if the window is already realized.
3347 * gtkentry.c: 'gtk_entry_set_text' was emitting both a
3348 "delete_text" and a "changed_text" signal. Modified so that it
3349 only emits a "changed_text" signal.
3351 * gtkpreview.c: Modified to work correctly on systems with MSB
3352 byte order. The colormap for TRUE and DIRECT color displays is now
3353 created if the default visual is not equal to the visual we are
3356 * gtkstyle.c: 'gtk_style_attach' and 'gtk_style_find' weren't
3357 working properly in the presence of multiple colormaps are
3358 different depth visuals.
3360 * gtkcontainer.c: Massively improved focus traversal using tab and
3361 arrow keys. It now uses the layout of the widgets to determine
3362 where to move the focus to.
3364 Mon Feb 24 03:24:02 1997 Peter Mattis <pmattis@localhost>
3366 * gtkmenufactory.c: Set the accelerator table field for menus when
3370 * gtkmenu.h: Added a default accelerator table field to menus so
3371 that runtime modification of accelerator keys in menus can work
3374 * gtkrange.c: 'gtk_range_default_{h,v}motion' had faulty logic for
3375 deciding what to do when the slider was at the edge of the
3376 trough. They previously didn't update the adjustment value event
3377 if the value wasn't what it should be when the slider was at the
3380 * gtkviewport.c: 'gtk_viewport_size_allocate' and
3381 'gtk_viewport_adjustment_value_changed' both had the potential for
3382 performing a divide by 0. Checks are now in place to prevent this.
3384 * gtkmenu.c: 'gtk_menu_map' now makes sure the menu lies on screen
3385 if the position function is NULL.
3387 * gtkentry.c: Modified selection handling. 'gtk_delete_selection'
3388 actually removes the X selection now. 'gtk_entry_destroy' removes
3389 the selection as well and relies on the change in "gdk.c" to make
3390 sure the selection event will not be sent to a non-existant
3393 * gdk.c: Selection events are only passed on if the selection
3396 * gtkstyle.c: 'gtk_style_detach' and 'gtk_style_destroy' were not
3397 destroying the black and white gc's.
3399 Sun Feb 23 19:17:56 1997 Peter Mattis <pmattis@localhost>
3401 * gtkwindow.c: 'gtk_window_size_request' was setting the window
3402 hints. This was also being done in 'gtk_window_map', so the
3403 instance being done in 'gtk_window_size_request' was removed.
3405 Fri Feb 21 01:04:01 1997 Peter Mattis <pmattis@localhost>
3407 * gtkwidget.c: 'gtk_widget_draw' has to use the widgets allocated
3408 position for the drawing rectangle when the widget has the
3409 GTK_NO_WINDOW flag set.
3411 * gtkwidget.c: In 'gtk_widget_init' the visual and colormap were
3412 being directly compared against 'default_visual' and
3413 'default_colormap' instead of calling
3414 'gtk_widget_get_default_{visual,colormap}'.
3416 * gdkrectangle.c: Amazing! There was a bug in the
3417 'gtk_rectangle_intersect' logic. Its been there for near eternity
3418 and I never noticed.
3421 * gtkpreview.h: Created preview widget which allows drawing to an
3422 rgb or grayscale buffer which is automatically displayed on the
3423 screen. Performs dithering as necessary.
3425 Thu Feb 20 20:33:21 1997 Peter Mattis <pmattis@localhost>
3427 * gdkwindow.c: Modified the logic in 'gdk_window_new' which
3428 determined when to add a window to the WM_COLORMAP_WINDOWS
3431 Wed Feb 19 19:55:29 1997 Peter Mattis <pmattis@localhost>
3433 * gtkruler.c: 'gtk_ruler_make_pixmap' was always destroying the
3434 old backing store and creating a new one even when it would create
3435 a new one of exactly the same size as the old one.
3437 Tue Feb 18 18:32:10 1997 Peter Mattis <pmattis@localhost>
3439 * gmem.c: 'g_mem_chunk_alloc' was incorrectly modifying the mem
3440 areas free mem field when reallocating a previously freed
3441 atom. This caused a fairly severe memory leak.
3443 * gtkmenushell.c: 'gtk_menu_shell_button_release' had a bug in the
3444 logic for deciding whether to initiate an X pointer grab or not
3445 when the mouse button was released. It now only initiates a grab
3446 if the mouse is released within an active menu item.
3448 Fri Feb 14 00:57:40 1997 Peter Mattis <pmattis@localhost>
3450 * gtknotebook.c: Changed the look of notebook tabs slightly.
3453 * gtkentry.h: Deleting an entry widget which is holding the X
3454 selection presents some difficulties. The X selection must be
3455 released, but the widget can't be destroyed until the
3456 SELECTION_CLEAR event is received that the X server will send in
3457 response to clearing the X selection. There are probably still
3458 bugs in the current method of entry widget deletion when the X
3461 * gtkmain.c: 'gtk_propagate_event' was not properly destroying the
3462 toplevel window when receiving a key press event.
3464 * gtkwidget.c: Setting a widget insensitive did not cause it to
3465 redraw. It now does.
3467 Thu Feb 13 16:59:07 1997 Peter Mattis <pmattis@localhost>
3469 * gtkviewport.c: 'gtk_viewport_size_allocate' was allocating its
3470 child widget an adjusted allocation. Since the actual scrolling
3471 has handled by a subwindow this caused the child to be double
3472 scrolled. Modified to always set the child allocations origin to
3475 Wed Feb 12 01:06:48 1997 Peter Mattis <pmattis@localhost>
3477 * gtkentry.c: Text is now centered vertically. Previously it was
3478 pushed up against the top. This problem was only evident when the
3479 widget was allocated more vertical space than it requested.
3481 * gtkfilesel.c: 'gtk_file_selection_key_press' was previously only
3482 a stub for tab completion. The actual tab completion call had been
3485 Tue Feb 11 01:43:08 1997 Peter Mattis <pmattis@localhost>
3487 * gtksignal.c: 'gtk_signal_disconnect_by_data' was going into a
3488 loop and crashing. Bad logic. Fixed.
3490 * gtkmain.c: An idle function which returns FALSE will be removed
3491 from the list of idle functions. This makes the functioning of
3492 idle functions and timeouts more similar.
3494 * gtkentry.c: 'gtk_entry_get_text' now returns an empty string
3495 when the actual text is NULL. This allows "stupid" programs to use
3496 the value returned by 'gtk_entry_get_text' blindly (without
3497 checking to see if its NULL).
3499 * gtkradiobutton.c: Modified 'gtk_radio_button_clicked' so that
3500 'gtk_toggle_button_toggled' is called _after_ the widget state is
3504 * gtksignal.h: Added 'gtk_signal_name' which returns the character
3505 string name for a given signal number.
3507 * gtkwidget.c: 'gtk_widget_set_parent' checks to see if the widget
3508 is now "anchored" through the parent chain to a widget which is
3509 GTK_ANCHORED. If it is, then it changes the widgets style using
3510 'gtk_rc_get_style' and recursively performs the same operation on
3511 the widgets children. This is necessary is 'gtk_rc_get_style' only
3512 works properly on "anchored" widgets.
3514 * gtkwindow.c: Modified GTK_WIN_POS logic so that it is only used
3515 immediately after the window has been shown.
3517 * gtkmenu.c: 'gtk_menu_key_press'. Can now change menu item
3518 accelerator keys on the fly. Why? Why not. Cool/useless feature of
3521 * gtkmenuitem.c: Accelerator key drawing. Somehow that never got
3524 * gtkdrawingarea.c: 'gtk_drawing_area_size_allocate' was not
3525 actually installed during 'gtk_drawing_area_class_init'. (Oops!)
3527 * gtkframe.c: 'gtk_frame_size_request' fixed size requisition
3528 problem caused by unsigned arithmetic.
3530 * gtkwindow.c: Modified window widget so that it only uses the
3531 widget uposition auxiliary information immediately after it has
3532 been shown. This prevents the annoying bug which can cause a
3533 uposition'ed window to jump back to its original position after
3536 * gtkwidget.c: Need to ref and unref style in
3537 'gtk_widget_{push,pop}_style' to make sure that a style on the
3538 style stack is not destroyed.
3540 * gtktogglebutton.c: 'gtk_toggle_button_set_state' now calls
3541 gtk_button_clicked to actually change the state of the
3542 button. In this way, radio buttons can now perform the appropriate
3543 actions when the toggle button state is set.
3545 Mon Feb 10 00:27:39 1997 Peter Mattis <pmattis@localhost>
3547 * gtklist.c: 'gtk_list_select_item' and 'gtk_list_unselect_item'
3548 were casting a GList* variable to a a GtkWidget* variable. Bad bad
3551 * gtksignal.c: Modified 'gtk_signal_connect' and
3552 'gtk_signal_connect_object' to warn when a signal type cannot be
3555 Sun Feb 9 00:15:30 1997 Peter Mattis <pmattis@localhost>
3558 * gtkoptionmenu.h: Changed option menus back to being derived from
3559 buttons. This fixes up some screwiness with their user
3562 * gtkwindow.c: Modified key press handler to support focus
3566 * gtkcontainer.h: Added default focus traversal back in.
3568 Sat Feb 8 10:44:38 1997 Peter Mattis <pmattis@localhost>
3571 * gtkviewport.c: Massively sped up viewport scrolling. Used to be
3572 reallocating child's size (offset) each time a scrollbar
3573 moved. Now a subwindow is moved. All the children are moved
3574 automatically by moving the subwindow. Much much much faster.
3576 Tue Feb 4 00:20:44 1997 Peter Mattis <pmattis@localhost>
3578 * gtree.c: Changed 'g_tree_node_search' to use a loop instead of
3581 Mon Feb 3 11:30:03 1997 Peter Mattis <pmattis@localhost>
3583 * gtkbutton.c: Removed 'parent_destroy' global and replaced it
3584 with 'parent_class' global to reflect style used in other
3587 * gtknotebook.c: Tab labels were being allocated less than their
3591 * gtkrange.h: Moved the "digits" field of scales into the range
3592 type. The adjustment value for scales is truncated to the number
3593 of visible digits instead of being left untouched.
3595 * gtree.c: Fixed a bug in the AVL tree implementation. Single
3596 rotations were always being performed during insertion. It is
3597 sometimes necessary to perform a double rotation.
3599 * gtklabel.c: Modified 'gtk_label_expose' to only draw the label
3600 when the allocated space is greater than or equal to the requested
3603 * gtklabel.c: Added call to 'gtk_widget_unmap' to
3604 'gtk_label_destroy' in order for the label to redraw correctly
3605 (erase itself) when destroyed.
3607 * gtklabel.c: Added 'gtk_label_unmap' call which erases the labels
3608 allocation when it gets unmapped.
3610 * *.h: Removed a few remaining instances of using "class" as a
3611 parameter name. (Causes problems for C++).
3613 Fri Jan 31 12:26:50 1997 Peter Mattis <pmattis@localhost>
3615 * gtkcontainer.c: 'gtk_container_enable_resize' needs to call
3616 'gtk_container_check_resize' instead of
3617 'gtk_container_need_resize'.
3619 * gtkwidget.c: 'gtk_real_widget_show' now maps the widget if its
3622 * gtkscrolledwindow.c: Fixed size allocation when the scrollbar
3623 policy's are GTK_POLICY_AUTOMATIC. Doing it correctly is harder
3624 than I originally thought.
3626 * gtklist.c: Added 'gtk_list_child_position' to determine the
3627 integer position in a list of a child. Filled in the
3628 'gtk_list_item_select' and 'gtk_list_item_unselect' stubs.
3630 Thu Jan 30 16:08:06 1997 Peter Mattis <pmattis@localhost>
3632 * gmem.c: Changed the implementation of G_ALLOC_AND_FREE mem
3633 chunks. They used to allocate SIZEOF_VOID_P extra bytes per atom
3634 in order to keep track of which mem area they were allocated
3635 from. Now the mem area is determined by searching through an AVL
3636 tree of the mem areas for a mem chunk and comparing memory
3637 locations. A little slower, but makes G_ALLOC_AND_FREE mem chunks
3638 much more attractive.
3640 * gtree.c: Added an AVL tree implementation to glib.
3643 * gstring.c: va_arg (arg_list, {char, short}) is
3644 invalid. Arguments passed in a variable argument list are
3645 promoted. ({char, short}->int). Seemed to work ok before under
3646 Linux. Crashed under FreeBSD.
3648 Tue Jan 28 02:27:51 1997 Peter Mattis <pmattis@localhost>
3650 * gdkwindow.c: Fixed a major slowdown apparent in the file
3651 selection dialog which was caused by calling
3652 'gtk_window_add_colormap_windows' way way way too often.
3654 * *.c: Many widgets called 'gtk_container_need_resize' when
3655 something internal changed which would cause the widget to grow or
3656 shrink. The assumption was made that the widget would change size
3657 and an expose event would be generated. This happens "most" of the
3658 time. But its possible for certain widgets to change size without
3659 generating expose events, or for its internal geometry to change
3660 without a change of size which would mean no expose event was
3661 generated. So a wrapper function called
3662 'gtk_container_check_resize' was created and
3663 'gtk_container_need_resize' was modified so that it returns FALSE
3664 if a resize was actually generated and TRUE if nothing
3665 changed. This allows 'gtk_container_check_resize' to initiate a
3666 'gtk_widget_size_allocate' and 'gtk_widget_draw' to emulate the
3669 Sat Jan 25 14:17:44 1997 Peter Mattis <pmattis@localhost>
3671 * gtkmain.c: Fixed a bug with propogating key press events. The
3672 events were sent 2 times to the toplevel windows which caused the
3673 focus widget to be activated twice when the space bar was pressed.
3676 * */Makefile.am: Added support for libtool and removed the old
3677 shared library configuration craziness.
3679 Fri Jan 24 12:59:22 1997 Peter Mattis <pmattis@localhost>
3682 * gtktext.h: Josh's fixes and additions to the text widget.
3685 * gtkfill.h: Filler widget useful for filling space in a
3686 table. Can specify a minimum size. Used by the canvas widget.
3689 * gtknotebook.h: Made outline of notebook widget.
3692 * gtkcanvas.h: Started canvas widget. A composite of 2 rulers (w/
3693 an origin), 2 scrolllbars. Guides, grids, snap to.
3695 Sun Jan 19 18:26:45 1997 Peter Mattis <pmattis@localhost>
3698 * gtkdialog.h: Created dialog widget which creates a standard
3699 looking dialog with buttons along the button and a separator.
3701 * gtkxid.c: Generalized the window table code for looking up a gdk
3702 window based on an XID to work for any XID and a piece of
3703 data. Can now look up gdk fonts based on their XID.
3710 * gtkvruler.h: Started conversion of the ruler widget.
3713 * gtktext.h: Started conversion of the text widget. Scrolling
3716 * gtkmain.c: Fixed a fairly major bug. The event widget needs to
3717 be in a call for the entire duration of handling an event. Not
3718 just for when the event widget itself is handling the event.
3720 * gtkfilesel.c: Fixed up some bugs with resizing.
3722 Fri Jan 10 14:18:03 1997 Peter Mattis <pmattis@localhost>
3727 * gtkentry.h: Support for selections.
3732 * gdk.h: Gdk support for X selections. Currently only text
3733 selections are supported.
3735 * gtksignal.c: Fixed a major bug which occurred when destroying an
3736 object. Memory was being written to after it was freed.
3739 * gtkfilesel.h: Hooked up more functionality to the file selection
3742 Wed Jan 8 18:13:53 1997 Peter Mattis <pmattis@localhost>
3745 * gtkfilesel.h: Mostly converted old file selection dialog
3746 widget. The widget is derived from the GtkWindow class and is
3747 quite a bit simpler in the widget code.
3749 * gtkwidget.c: Fixed 'gtk_widget_grab_focus' and
3750 'gtk_widget_grab_default' to check that the toplevel widget is a
3751 type of window (which includes classes derived from windows).
3753 Tue Jan 7 01:12:32 1997 Peter Mattis <pmattis@localhost>
3755 * gtkwindow.c: Was calling 'gtk_window_resize' twice in a
3760 * *.c: Changed 'gtk_signal_new' so that the class function that is
3761 called when the signal is emitted can be called either before,
3762 after or both before and after the calling of any signal
3766 * gtkobject.h: Added 'object_data' mechanism for storing data
3767 associated with a character string key in objects. Removed
3768 'user_data' field of objects and changed
3769 'gtk_object_{get,set}_user_data' to use the object data
3770 mechanism. Removed 'handlers' field of objects.
3774 * gtkwindow.c: Modified aux info mechanism to use object data
3777 * gtksignal.c: Modified signal mechanism to use object data
3778 mechanism instead of 'handlers' field.
3781 Mon Jan 6 15:10:16 1997 Peter Mattis <pmattis@localhost>
3783 * gtkmenushell.c: Fixed up button press handling so as to conform
3784 more closely to that used by Motif.
3786 Wed Jan 1 21:27:17 1997 Peter Mattis <pmattis@localhost>
3793 * gtkmenushell.h: Reorganization of menu-ing code so that code
3794 duplication is reduced. The menu shell now contains most of the
3795 code for menu-ing interaction while menus and menubars simply layout
3796 their child menu items in the appropriate place.
3798 Sun Dec 29 17:48:18 1996 Peter Mattis <pmattis@localhost>
3803 * gtkmenuitem.c: Modifications so that menu item accelerators and
3804 the submenu indicator are drawn correctly and the correct amount
3805 of space is allocated.
3807 Sat Dec 28 00:32:13 1996 Peter Mattis <pmattis@charnley.HIP.Berkeley.EDU>
3810 * gtkmenufactory.c: Started menu factories as an easy method to
3811 create and manipulate menus.
3813 Fri Dec 27 13:17:34 1996 Peter Mattis <pmattis@charnley.HIP.Berkeley.EDU>
3822 * gtkmenushell.h: Implemented basic menu functionality. Menubars
3823 and popup menus work. Submenus work. (Much left to be done).
3825 Wed Dec 18 15:27:05 1996 Peter Mattis <pmattis@charnley.HIP.Berkeley.EDU>
3828 * gtktypeutils.c: Added 'gtk_type_from_name' which returns a type
3829 identifier given a type name. Implemented using a second hash
3830 table keyed by type names.
3833 * gtktogglebutton.c: Fixed very small messed-up drawing bug when a
3834 button loses its focus.
3839 * gtkwindow.c: Added default button handling. Default buttons now
3840 draw correctly and pressing return or enter causes the default
3841 button (if one exists) to be activated.
3843 Tue Dec 17 19:32:21 1996 Peter Mattis <pmattis@charnley.HIP.Berkeley.EDU>
3846 * gtkvscale.c: Overrode 'draw_slider' method of ranges in order to
3847 draw the slider of scales with a line in them so as to be closer
3848 to the Motif look-and-feel.
3850 * gtkwindow.c: Modified 'gtk_window_focus_in_event' so that focus
3851 in events are only handled when the window is visible. Fixes a bug
3852 where spurious focus in events get sent when a window is being
3855 * gtkwidget.h: Added 'activate_signal' field to the GtkWidgetClass
3856 structure. Added 'gtk_widget_activate' call to emit the activate
3857 signal for a widget if it is non-zero.
3859 Tue Dec 10 15:59:45 1996 Peter Mattis <pmattis@charnley.HIP.Berkeley.EDU>
3861 * gtkwidget.c: 'gtk_widget_set_name' oops in strdup'ing the old
3862 "widget->name" instead of the new one we are setting.
3864 * gtkrc.c: 'gtk_rc_widget_path' changed to use
3865 'gtk_widget_get_name' instead of accessing the "widget->name"
3868 * gtkwidget.c: Added 'gtk_widget_get_name' function which returns
3869 the widgets name if it exists and the widgets type name if it does
3872 * gtkcheckbutton.c: Added 'gtk_check_button_draw'
3873 function. Modified 'gtk_check_button_expose' to pass an expose
3874 event to child instead of callings its draw function.
3876 * gtkentry.c: 'gtk_entry_draw_text' why was "+1" being added to
3877 the font->ascent to calculate the font position? This was wrong
3878 and caused some characters in fonts to be clipped. (Notably "g").
3880 * gtkentry.c: 'gtk_entry_realize' specify GTK_BUTTON1_MOTION_MASK
3881 and GTK_POINTER_MOTION_HINT_MASK for _both_ windows.
3883 * gtkmain.c: 'gtk_propagate_event' needs to set the GTK_IN_CALL
3884 flag for the object before calling 'gtk_widget_event' and needs to
3885 destroy the object if necessary after 'gtk_widget_event' returns.
3887 * gtkradiobutton.c: 'gtk_radio_button_clicked' needs to call
3888 'gtk_toggle_button_toggled' when the currently active button is
3891 * gtkwidget.c: 'gtk_real_widget_hide' needs to call
3892 'gtk_widget_unmap' if the widget is currently mapped.
3894 * gtkwindow.c: Prevent automatic resizing after the user has
3895 specified a new window size. Add 'handling_resize' flag to
3898 * gtkscrolledwindow.c: Implement the GTK_POLICY_AUTOMATIC
3899 scrollbar policy. Need to connect to the adjustments 'changed'
3900 signal and notice when the scrollbars aren't in use.
3902 * gtkcontainer.c: 'gtk_container_init' must set 'auto_resize' and
3903 'need_resize' fields to TRUE and FALSE respectively.
3905 * gtkwidget.c: 'gtk_widget_set_parent' must all set a widgets state
3906 to its parents state.
3908 Sun Dec 1 01:31:01 1996 Peter Mattis <pmattis@charnley.HIP.Berkeley.EDU>