1 Fri Mar 13 17:33:56 GMT 1998 Tony Gale <gale@gimp.org>
3 docs/gtkfaq.sgml: fix the spelling of Helge Hess's name
5 Fri Mar 13 09:40:17 GMT 199 Tony Gale <gale@gimp.org>
7 * docs/gtkfaq.sgml: update links to documentation and
8 remove question on what needs to be done before 1.0
10 Fri Mar 13 01:17:44 1998 George Lebl <jirka@5z.com>
12 * gtk/gtkfilesel.c: Set the column width of the clists
13 to the longest string length so that the bottom scrollbar
14 appears when you get some long files in the list
16 1998-03-12 Federico Mena Quintero <federico@nuclecu.unam.mx>
18 * docs/gtk_tut.sgml: fix one missing quote.
20 Thu Mar 12 18:01:03 1998 Owen Taylor <owt1@cornell.edu>
22 * gtk.m4 gtk-config.in Makefile.am configure.in:
23 Added a new mechanism for GTK-dependent programs to
24 find out about the installed GTK. (Does not remove
25 any current functionality)
27 * gtk+-xconfig.in: Was no longer used for anything.
29 Thu Mar 12 20:17:47 1998 Tim Janik <timj@gimp.org>
31 * gtk/gtkhandlebox.c (gtk_handle_box_delete_float): return TRUE for
32 GtkWidget::delete_event to avoid destruction of our float window.
34 * gtk/gtkmain.c (gtk_main_iteration_do): GDK_DELETE will destroy a
35 widget if the last handler returned FALSE or there was none connected.
37 * gtk/testgtk.c: adapted all delete_event/destroy case that were affected.
39 * gtk/gtkwidget.c (gtk_widget_delete_hides): new function that will hide
40 a widget and return TRUE to avoid window deletion if
41 connected to GtkWIdget::delete_event.
43 Thu Mar 12 11:51:33 PST 1998 Shawn T. Amundson <amundson@gimp.org>
45 * docs/gtk.texi: Changed name of GTK to the GIMP Toolkit
47 Wed Mar 11 22:52:57 1998 Russell Nelson <nelson@crynwr.com>
49 * gtk/gtktest.c: new_pixmap wasn't using its filename argument.
50 * docs/gtk.texi: Add descriptions
52 Wed Mar 11 14:36:48 PST 1998 Shawn T. Amundson <amundson@gimp.org>
54 * gtk/docs/: added tutorial, changed some files around to
57 Thu Mar 12 10:49:38 1998 Tim Janik <timj@gimp.org>
60 * gtk/gtkmain.c: changed handler tags to be of type guint, reflecting
61 the internal tag handling.
63 * gtk/gtkcurve.h: macro fixups.
65 Thu Mar 12 08:55:34 1998 Tim Janik <timj@gimp.org>
69 * gtklist.c: fetch the inintial value of attributes.event_mask from
70 gtk_widget_get_events (widget) (pointed out by Damon Chaplin
71 <DAChaplin@email.msn.com>).
73 Thu Mar 12 07:43:33 1998 Tim Janik <timj@gimp.org>
76 * gdk/gdkvisual.c: applied gtk-shige-980311-0.patch.gz, which removes
77 the erronerous gdk_query_visuals() function in favour of
78 gdk_list_visuals() which does a correct job.
80 * gtk/gtkcontainer.h: applied gtk-draco-980311-0.patch.gz which fixes
83 * gtk/gtkspinbutton.c: applied gtk-hamann_jeske-980312-0.patch.gz about
86 * gtk/gtknotebook.c: applied gtk-hamann_jeske-980311-1.patch.gz which
87 cares about delayed tab label creation.
89 Thu Mar 12 06:58:17 1998 Tim Janik <timj@gimp.org>
91 * gtk/gtktree.c (gtk_tree_map): avoid warnings about NULL casts.
93 * gtk/gtkstatusbar.c (gtk_statusbar_destroy): don't leak the context
96 * gtk/gtkobject.c (gtk_object_set_data_full): duplicate keys that get
97 inserted into the hashtable, otherwise this function *forces* the caller
98 to leak memory, for dynamically allocated keys (problem pinpointed by
101 Tue Mar 10 23:02:42 1998 Owen Taylor <owt1@cornell.edu>
103 * gdk/gdkdnd.c gtk/gtkclist.c gtk/gtksignal.c gtk/testgtk.c:
104 Various minor cleanups related to -W
106 1998-03-11 Elliot Lee <sopwith@bogus.circ.us.eu.org>
108 * gtk/gtkentry.h: Keep it consistent -
109 don't list gtk_entry_set_max_length unless it's implemented.
110 (Someone make up their mind please ;-)
112 Wed Mar 11 07:10:11 1998 Tim Janik <timj@gimp.org>
114 * gtk/gtkspinbutton.h:
115 * gtk/gtkspinbutton.c: applied gtk-hamann_jeske-980311-0.patch.gz,
116 to limit entered characters to numbers, '-' and '.'.
118 Wed Mar 11 04:35:06 1998 Tim Janik <timj@gimp.org>
124 * gtk/gtktreeitem.c: applied gtk-bolliet-980310-0.patch.gz which adds
125 more checks and implements gtk_tree_clear_items. made a bunch of style
126 and indentation fixes.
128 Wed Mar 11 03:35:17 1998 Tim Janik <timj@gimp.org>
131 * gtk/gtktooltips.c: code and structure clean ups. fixed the
132 tooltips flickering bug.
134 Tue Mar 10 14:24:09 1998 Owen Taylor <owt1@cornell.edu>
136 * gtk/gtkselection.c (gtk_selection_clear): Make the return
137 result reflect whether the clear event was out of data.
139 * gtk/gtkeditable.c: Ignore out of date selection clear
142 * gtk/gtkentry.c gtk/gtktext.c: Don't synthesize releases
143 on [2/3]BUTTON presses, since we get the normal click as well.
145 Claim the selection when selecting words/lines.
147 Tue Mar 10 13:34:29 1998 Owen Taylor <owt1@cornell.edu>
149 * gtk/gtkrange.c (gtk_range_default_[vh]trough_click):
150 Take forward/back step arrows into account when computing
151 position for middle button clicks.
153 * gtk/gtktext.c gtk/gtkentry.c:
154 - Fixes for deleting characters (don't subtract guints and get
156 - Reset cursor_virtual_x when moving by words and lines
157 - Extra sanity checks
158 - Fix to gtk_text_get_chars
159 (from Tony Gale <gale@daedalus.dera.gov.uk>)
161 1998-03-10 Federico Mena Quintero <federico@nuclecu.unam.mx>
163 * gdk/gdkgc.c (gdk_gc_set_function): Replace GXor by GXxor. Seems
166 Tue Mar 10 00:49:18 EST 1998 The Rasterman <raster@redhat.com>
167 * gdk/gdkwindow.c: (gdk_window_xid_at) fixed minor memory leak and
168 minor buglet in tree search.
170 Mon Mar 9 21:21:19 PST 1998 Shawn T. Amundson <amundson@gimp.org>
174 Mon Mar 9 23:24:42 1998 Miguel de Icaza <miguel@nuclecu.unam.mx>
176 * gtk/gtkclist.c (gtk_clist_get_selection_info): Export
179 Tue Mar 10 05:42:34 1998 Tim Janik <timj@gimp.org>
181 * configure.in: Bumped version number to 0.99.5.
183 Tue Mar 10 05:30:05 1998 Tim Janik <timj@gimp.org>
187 changed gtk_range_trough_click() to take an additional jump_perc arg,
188 class method and callers changed.
190 * gdk/gdk.c (gdk_ic_destroy): applied gtk-gronlund-980309-1.patch.gz
191 which fixes a memory leak.
193 Mon Mar 9 20:38:15 1998 Owen Taylor <owt1@cornell.edu>
195 * gtk/gtkentry.c gtk/gtkeditable.c gtk/gtkspinbutton.c:
196 Moved "activate" to editable class. Made the vfuncs in
197 gtkeditable just vfuncs not signals.
199 * gtkentry.[ch] gtktext.[ch]: Made behavior when pressing
200 multiple buttons at once more rational.
202 * gtkentry.c gtktext.c: Unified and rationalized key
203 bindings. (Now are basically emacs+CUA)
206 - Last position now always shares the property of the preceding
208 - Freeze the widget when inserting large amounts of text.
209 - Selecting lines now selects the _whole_ line.
210 - Fixed bug with displaying the cursor
211 - Ctrl-Home/End now move the cursor to the _absolute home/end
213 * gtkmenuitem.c: Remove necessary code out of a g_return_if_fail
215 1998-03-09 Federico Mena Quintero <federico@nuclecu.unam.mx>
217 * gtk/gtkclist.c (gtk_clist_set_foreground): We now accept the
218 color parameter to be NULL. If it is NULL, it will mark the row
219 with "color not set", so it will be repainted with the default color.
220 (gtk_clist_set_background): Likewise.
222 Mon Mar 9 15:48:10 1998 Tim Janik <timj@gimp.org>
224 * Signal signedness and naming corrections, plus GtkType fixes:
226 * gtk/gtkadjustment.c:
228 * gtk/gtkcheckmenuitem.c:
231 * gtk/gtkcontainer.c:
236 * gtk/gtkhandlebox.c:
237 * gtk/gtkinputdialog.c:
241 * gtk/gtkmenushell.c:
243 * gtk/gtkstatusbar.c:
248 * gtk/gtktogglebutton.c:
250 made the <widget>_signals[] arrays of type guint rather than gint.
252 * gtk/gtkwidget.c (gtk_widget_get_ancestor): made widget_type a GtkType.
255 handler ids need to be of type guint (entry_change_id, list_change_id).
257 * gtk/gtkaccelerator.c:
258 changed signal_num to signal_id and typed it guint.
260 * gtk/gtkmain.c: made gtk_ndebug_keys a guint.
264 (gtk_menu_popup): made button a guint.
265 (gtk_menu_set_active): made index a guint.
269 made accelerator_signal a guint.
271 * gtk/gtkoptionmenu.h:
272 * gtk/gtkoptionmenu.c:
273 (gtk_option_menu_set_history): made index a guint.
278 * gtk/gtkobject.c: changed a bunch of prototypes to take guints rather
279 than gints. also made some conversions from guint to GtkType, left over
280 from when the fundamental-types system was introduced.
283 * gtk/gtkobject.c: made object_data_id_index and obj_count guints.
284 made *signals and nsignals guints in GtkObjectClass.
286 Mon Mar 9 13:36:53 GMT 1998 Tony Gale <gale@gimp.org>
290 - Use 'diff -ru' for patches
291 - Explained patch application/rejection
292 - Added information on CVS
293 - New question on right justified menus with menufactory
297 - Information on Objective-C bindings
298 - Add missing variable in colour example.
300 Mon Mar 9 11:44:33 1998 Tim Janik <timj@gimp.org>
302 * gtk/gtkfilesel.c (gtk_file_selection_update_history_menu): reverted
303 the changes ian introduced in r1.16 on Mar 06, since they broke the
306 Mon Mar 9 08:07:01 1998 Tim Janik <timj@gimp.org>
308 * gtk/gtkspinbutton.h:
309 * gtk/gtkspinbutton.c:
310 applied gtk-hamann_jeske-980308-0.patch.gz to have a
311 gtk_spin_button_construct() function
313 Mon Mar 9 01:01:41 1998 Owen Taylor <owt1@cornell.edu>
315 * gtk/gtkrc.c: No, you can't add a GtkStyle * to a
316 list of GtkRcNode *. (Fixes huge performance problem)
317 Plus, don't bother creating a new style unless style
318 actually has bg pixmaps.
320 Sun Mar 8 15:53:33 1998 Owen Taylor <owt1@cornell.edu>
324 - Show selection correctly when starting selection with arrows
326 - Display pixmap background only when not editable
328 - Redraw focus area more carefully to prevent flashing (and
329 make style of drawing consistent with Entry)
331 * gtk/gtktreeitem.c: ref colormaps for pixmap by colormap
334 * gtk/gtkrc.c: Store a separate style for each RcStyle for
335 each colormap, so we can handle background pixmaps
336 correctly, which need to be per-colormap. (Leaks
339 Parse text color style entries correctly.
341 * gtk/testgtk.c: insert text without fg color
342 gtk/testgtkrc: move "*" after rest, so the other class styles
345 * gdk/gdkwindow.c gdk/gdk.c gdk/gdkprivate.h: Send DND events
346 safely, in case drop window disappears. (Performance hit
347 because XSync()'s are necessary)
349 * gdk/gdk.h gdk/gdkpixmap.c: Added
350 gdk_pixmap_colormap_create_from_xpm[_d] to allow creating
351 pixmaps from xpm's before you have a GdkWindow.
353 Sun Mar 8 12:33:38 PST 1998 Jay Painter <jpaint@serv.net>
355 * gtk/gtkclist.c: the GList clist->selection now contains row indexes
356 in the data portion of the linked list structure instead of pointers,
357 fixed several bugs with the different selection modes
359 * gtk/testgtk.c: displays information for unselect events, and prints the list
362 Sun Mar 8 13:03:22 1998 Tim Janik <timj@gimp.org>
364 * gtk/gtkrange.h: removed gtk_range_calc_value().
366 Sun Mar 8 04:22:36 1998 Tim Janik <timj@gimp.org>
368 * gtk/gtkfilesel.c: applied gtk-gronlund-980307.patch.gz which
369 fixes a memory leak by making use of gtk_clist_set_row_data_full.
371 * gtk/gtkclist.c: applied gtk-gronlund-980307.patch.gz which ads a
372 gtk_clist_set_row_data_full () function. slightly modified to
373 always invoke the destroy function regardless of the value of
376 * docs/gtk.texi: applied gtk-draco-980305-1.patch.gz, spelling fixes.
378 * gdk/gdk.c (gdk_init):
379 cleared up a tiny memory leak from not destroying a temporary copy
380 of argv (gtk-gronlund-980307-02.patch.gz).
382 Sun Mar 8 03:00:17 1998 Tim Janik <timj@gimp.org>
384 * configure.in: define the version variables in config.h.
387 * gtk/gtkmain.c: added static version variables.
389 * gdk/gdkpixmap.c: fixed memory leaks (gtk-gronlund-980307-1.patch.gz)
391 Sat Mar 7 18:46:57 1998 Owen Taylor <owt1@cornell.edu>
393 * gtk/gtkpreview.[ch]: Added a new function, gtk_preview_reset(),
394 that can be used (under highly controlled circumstances),
395 to change the properties of the preview colormap after
396 a preview has already been created and destroyed.
398 Sun Mar 8 00:18:04 1998 Tim Janik <timj@gimp.org>
400 * gtk/gtkobject.c: register living objects in a hashtable.
402 Sat Mar 7 20:20:53 1998 Tim Janik <timj@gimp.org>
405 (gtk_object_check_cast):
406 (gtk_object_check_class_cast):
407 made the object/class cast checks much more descriptive, based on
408 gtk-draco-980305-2.patch.gz and gtk-draco-980306-1.patch.gz but
409 optimized for common code path.
411 * gtk/gtkpreview.c: added a few extra checks for the visual
412 (gtk-draco-980305-0.patch.gz).
414 * gdk/gdk.c (gdk_signal): abort() on a signal if G_ENABLE_DEBUG
415 is defined, so we dump core (gtk-draco-980305-0.patch.gz).
417 Sat Mar 7 13:00:00 1998 The Rasterman <raster@redhat.com>
419 * gdk/gdkwindow.c (gdk_window_xid_at_coords),(gdk_window_xid_at):
420 added these two calls, gdk_window_xid_at_coords beign the one
421 to actually call to look up the current X Window ID at a particular
422 x,y co-ordinate onscreen accounting for a list of windows to be
423 excluded from this search. Useful for DND support.
424 * gdk/gdkprivate.h added in above function calls.
426 Sat Mar 7 01:07:24 1998 Owen Taylor <owt1@cornell.edu>
428 * gtk/gtkrange.c (gtk_range_expose): Fixed the vscrollbar
429 flickering problem, by checking the area on expose events.
430 (There was a hscrollbar flickering problem as well, it
431 just wasn't very noticeable)
433 Fri Mar 6 21:30:05 1998 Owen Taylor <owt1@cornell.edu>
435 * gtk/gtkeditable.c: Disallow pasting into non-editable
440 -Added scrolling when dragging the selection
441 paste the top/bottom.
443 -Fix some of the problems with displaying the selection
444 state before mouse release.
446 -Disallow pasting into non-editable widgets
448 -Fixed segfault when changing window size
450 -Update the cursor correctly when switching between
451 editable and non-editable
453 * testgtk.c: Added a toggle button for editability for
456 Fri Mar 6 14:47:33 PST 1998 Shawn T. Amundson <amundson@gimp.org>
458 * Applied gtk-matsu-980205-0 (oops, should be 980305)
459 gdk/gdkinputcommon.h: return NULL if device is not ready
460 gtk/gtkwindow.c: check for GDK_ISO_Left_Tab
462 Fri Mar 6 13:17:58 1998 Marc Ewing <marc@.redhat.com>
464 * gtk/gtkclist.c (real_select_row, real_unselect_row):
467 Thu Mar 5 20:41:27 1998 Ian Main <imain@gnu.org>
469 * gtk/gtkfilesel.c: Added
470 gtk_file_selection_show_fileop_buttons(GtkFileSelection *fs), and
471 gtk_file_selection_hide_fileop_buttons(GtkFileSelection *fs).
472 Changed pulldown to only contain current directory name instead of
473 the full path. Removed Help button (it can now be packed into the
474 button_area if desired).
476 * gtk/gtkfilesel.h: Added GtkWidget *button_area (the fileop
477 buttons at the top are packed into this hbox), and GtkWidget
478 action_area (hbox below clists) to GtkFileSelection structure.
480 * gtk/testgtk.c: Changed the filesel example to show off the hiding/
481 showing of fileop buttons, and the packing area.
483 1998-03-05 Federico Mena Quintero <federico@nuclecu.unam.mx>
485 * gdk/gdkprivate.h: Changed the name of default_filters to
486 gdk_default_filters to avoid namespace pollution. Yes, it just
488 * gdk/gdk.c (gdk_event_translate):
490 * gdk/gdkwindow.c (gdk_window_add_filter gdk_window_remove_filter): Likewise.
492 Thu Mar 5 12:32:06 1998 Marc Ewing <marc@redhat.com>
494 * gtk/gtkclist.c (select_row): emit UNselect on rows
495 that are not selected.
497 Thu Mar 5 01:22:06 1998 Owen Taylor <owt1@cornell.edu>
499 * gtk/gtkwidget.c (gtk_widget_unparent): Unset allocation
500 on unparent, to force reallocation if we get adding back
501 to a new parent which is already size-allocated.
503 * gtk/gtktreeitem.[ch]: Keep track of separate +/- pixmaps
504 for each colormap, removed the idle hack.
506 * gdk/gdk.c: Don't warn when unable to open XIM method,
507 since X11R5 apparently has no default method.
509 * gtk/gtkwidget.c (gtk_widget_set_style_internal): Don't
510 call size_request on initial emission - since the
511 widget size isn't set yet, it can't change.
513 * gtk/Makefile.am: New rules 'test' and 'test-debug' to run
514 testgtk with the correct working directory.
516 * gtk/gtkentry.c (gtk_move_forward_word):
517 Check for position at end of line.
519 * gtk/gtkinputdialog.h (struct _GtkInputDialogClass):
520 removed 'gpointer data' arguments from default handler
523 Wed Mar 4 20:06:47 1998 Miguel de Icaza <miguel@nuclecu.unam.mx>
525 * gdk/gdk.c (gdk_event_translate): Drags can only be started with
528 Wed Mar 4 16:02:44 GMT 1998 Tony Gale <gale@gimp.org>
530 * docs/gtkfaq.sgml: widget hierarchy update from Tim Janik
532 Mon Mar 2 19:57:27 1998 Miguel de Icaza <miguel@nuclecu.unam.mx>
534 * gdk/gdkproperty.c (gdk_atom_name): Initialize gdk_error_code to
535 zero before calling the X routine.
537 Tue Mar 3 01:22:25 1998 Tim Janik <timj@gimp.org>
539 * gtk/gtkspinbutton.c: applied patch from lars and steffan to proper
540 check for realized widgets.
542 Mon Mar 2 18:27:09 CST 1998 Shawn T. Amundson <amundson@gimp.org>
544 * gtk/gtkstatusbar.h: fixed ifndef..define typo
546 Mon Mar 2 17:48:38 1998 Owen Taylor <owt1@cornell.edu>
548 Miscellaneous minor fixes to remove ANSI C incompatibilities
550 * gdk/gdkregion.c gtk/gtkclist.c: fix // comments
552 * gdk/gdkdnd.c gdk/gdkinputcommon.h: change types of
553 some arguments to ANSI functions
555 * gtk/gtkcombo.c gtk/gtktree.c: fix casts of function pointers
558 * gtk/gtkmain.c: An actual bug! (in deprecated gtk_input_add_interp)
560 * gtk/gtknotebook.h: Bitfields must be gint or guint. (and should
563 * gtk/gtkstatusbar.c: trailing ';'
565 * gtk/testgtk.c: GList where there should have been GSList
567 Mon Mar 2 12:26:59 1998 Owen Taylor <owt1@cornell.edu>
569 * gtk/gtkentry.c: Changed 'entry != NULL' to 'editable != NULL'
572 Sun Mar 1 18:29:58 PST 1998 Shawn T. amundson <amundson@gimp.org>
574 * Released GTK+ 0.99.4.
576 Sun Mar 1 16:47:29 PST 1998 Shawn T. Amundson <amundson@gimp.org>
578 * gtk/testgtk.c: small fix to notebook portion
580 Sun Mar 1 15:18:38 PST 1998 Shawn T. Amundson <amundson@gimp.org>
582 * Required changes for version change to 0.99.4
584 * gtk/gtktree.[ch]: patch from J. Bolliet to correct some bugs
585 * gtk/testgtk.c: added test here from J. Bolliet, removed testtree
587 * gtk/clist: gtk-abilleira-981602-0, allows gtk_clist_set_pixmap
588 and gtk_clist_set_pixtext to not require a mask
590 * gdk/gdkdraw.c,gdk.h: gtk-trow-980217-0
591 adds gdk_draw_lines and fixes some things about
594 Sun Mar 1 17:40:58 1998 Owen Taylor <owt1@cornell.edu>
596 * gdk/gdkpixmap.c: Make sure either the window or
597 the depth is given when creating a pixmap.
599 Sun Mar 1 22:59:09 1998 Tim Janik <timj@gimp.org>
601 * gtk/gtkstatusbar.h:
602 * gtk/gtkstatusbar.c: complete api change to honour message contexts.
603 unfortunaltely this also involved argument changes on the signal
604 emissions which will not be caught by the compiler. your callbacks
606 void message_text_popped (GtkStatusbar *statusbar,
611 * gtk/gtkwidget.c (gtk_widget_set_rc_style): eliminated bug about
612 initial signal emission.
613 (gtk_widget_set_parent): don't ensure style, just call
614 gtk_widget_set_style_recurse.
615 (gtk_widget_set_style_recurse): only change a widget's rc styles if
616 if there has already been a lookup.
618 * gtk/testgtk.c: adaptions for statusbar widget.
619 substituted notebook pixmaps with pixmaps from fvwm, since
620 we don't know where the originals came from.
622 * gtk/gtkobject.c (gtk_object_data_destroy): call the destroy
623 notifier with the objects data, not its internal structure.
625 * gtk/gtkspinbutton.c (gtk_spin_button_button_press): small
628 Sun Mar 1 15:08:13 CST 1998 Shawn T. Amundson <amundson@gimp.org>
630 * docs/*.texi changes from Greg Mclean.
632 Sun Mar 1 18:41:07 1998 Tim Janik <timj@gimp.org>
634 * gtk/gtkwidget.c (gtk_widget_restore_default_style): hm if we save the
635 default style, we should also provide a function to restore it ;).
637 * gtk/main.[hc]: small fixups to idle handlers, added support for quit
640 Sun Mar 1 05:18:11 1998 Owen Taylor <owt1@cornell.edu>
642 * gtk/gtkentry.c gtk/gtktext.c gtkeditable.[ch]
644 Changed interface to cut/copy/paste so it makes sense
645 when triggered by say, menu items.
647 Sun Mar 1 03:20:39 1998 Owen Taylor <owt1@cornell.edu>
649 * gtk/gtkentry.[ch] gtk/gtktext.[ch] gtkeditable.[ch]
651 Turned off debugging in gtktext.c
653 Bug fixes for cutting, pasting, deleting, etc.
655 Some of the bugs that were there before have definitely
658 * gtk/testgtk.c gtk/testgtkrc: Removed my ugly orange backgrounds,
659 to make things look nicer.
661 Sat Feb 28 23:58:54 1998 Owen Taylor <owt1@cornell.edu>
663 * gtk/gtkentry.[ch] gtktext.[ch] gtkeditable.[ch]
665 Created a new base widget type Editable for the entry and
666 text widgets, which encapsulates most of the selection and
667 clipboard handling stuff, plus some common signals.
669 Changed the Entry widget extensively to support this,
670 but the interface and appearance should be the same.
672 Changed the Text widget moderately to support this.
676 - Selection style cut and paste
677 - Clipboard style cut and paste
678 - Emacs style key bindings (~same as Entry)
682 There are definitely still some bugs in the new stuff.
684 Use style->base for the background and style->text for
687 * gtkfilesel.c gtkspinbutton.c testgtk.c: small changes
688 to fit the new interface more exactly.
690 Sat Feb 28 19:29:09 1998 Tim Janik <timj@gimp.org>
692 * gtk/gtkclist.c (gtk_clist_new_with_titles): retrive the clist widget
693 from gtk_type_new (gtk_clist_get_type ()), not gtk_clist_new(),
694 otherwise gtk_clist_construct() gets called twice.
696 * gtk/gtkhandlebox.h:
697 * gtk/gtkhandlebox.c: emit signals when the child is attached/detached.
699 Sat Feb 28 15:18:36 1998 Tim Janik <timj@gimp.org>
701 * gtk/gtkpreview.c: fix behavior of gtk_preview_put() with
702 srcx/srcy != 0, gtk-shige-980127-0.patch.gz by
703 AOSASA Shigeru <aozasa@sakuranet.or.jp>.
705 * gdk: applied gtk-roebling-980121-0.patch.gz, patch for region
706 support in Gdk, by Robert Roebling <roebling@ruf.uni-freiburg.de>.
708 Fri Feb 27 15:31:55 1998 Tim Janik <timj@gimp.org>
710 * gtk/gtktipsquery.c: we make an active server grab now, this way we
711 can change the cursor globally and don't need to tweak event masks
714 * gtk/gtkframe.c (gtk_frame_style_set): recompute label size.
718 New signal GtkWidget::style_set to be emitted when a widget's style
719 changed. New flag GTK_RC_STYLE to indicate whether an rc lookup has
720 been perfomed for the widget.
721 (gtk_widget_ensure_style): New function.
722 (gtk_widget_set_rc_style): New function.
724 * docs/styles.txt: new file.
726 Fri Feb 27 01:11:55 1998 Owen Taylor <owt1@cornell.edu>
730 - gtk_text_delete and gtk_text_insert now update caches
731 and refresh screen correctly if the text widget isn't frozen.
733 - Fixed bug where text->first_line_start_index wasn't
734 being updated correctly on insertion and deletion.
736 - Added new public macro GTK_TEXT_INDEX (text, ind), and
737 function gtk_text_get_chars(text, index, nchars);
739 Thu Feb 26 22:36:46 1998 Owen Taylor <owt1@cornell.edu>
741 * gdk/gdkwindow.c gdktypes.c gdk.h:
742 new functions for setting WM hints
744 gdk_window_set_icon()
745 gdk_window_set_icon_name()
746 gdk_window_set_group()
747 gdk_window_set_decorations()
748 gdk_window_set_functions()
750 * gdk/MwmUtil.h: new uninstalled header file from lesstif
751 distribution, used for setting MWM hints.
753 * gdk/gdkdnd.c Makefile.am: renamed from gdk/gdk_dnd.c
755 * gtk/gtkhandlebox.c (gtk_handle_box_realize): Use MWM hints
756 to undecorate window.
758 * gtk/testgtk.c gtk/circles.xbm: new test for WM hints.
760 Wed Feb 25 22:56:42 1998 Tim Janik <timj@gimp.org>
762 * gtk/gtkspinbutton.h:
763 * gtk/gtkspinbutton.c:
764 new widget from Lars Hamann <hamann@braunschweig.netsurf.de> and
765 Stefan Jeske <jeske@braunschweig.netsurf.de>.
767 * gtk/gtknotebook.c: fixups from lars and stefan.
769 Wed Feb 25 13:18:53 1998 Owen Taylor <owt1@cornell.edu>
771 * gtk/gtkbbox.[ch] gtk/gtkhbox.[ch] gtk/gtkvbox.[ch] :
773 Move layout constants into an enumeration, split
774 GTK_BUTTONBOX_DEFAULT into GTK_BUTTONBOX_DEFAULT
775 and GTK_BUTTONBOX_DEFAULT_STYLE (enumeration member).
779 Renamed gtk_clist_row_isvisable to .._is_visible
781 From: Maciej Stachowiak <mstachow@mit.edu>
783 Wed Feb 25 13:50:05 GMT 1998 Tony Gale <gale@gimp.org>
785 * docs/gtkfaq.sgml: added questions on:
786 - Why don't the contents of a button move when
787 the button is pressed?
788 - How do I catch a double click event in
790 - When compiling GTK+ I get an error like:
791 make: file `Makefile' line 456: Syntax error
792 Removed questions on menus which are covered in the
795 Added link to HTML versions of FAQ and Tutorial on my
798 Tue Feb 24 22:47:01 1998 Owen Taylor <owt1@cornell.edu>
800 * gtk/gtktext.c: Added some support for i18n. The support
801 for input methods, including preedit, is there, but input
802 is ignored unless it comes one byte at a time, so the
803 CJK locales won't really work. Fixing that would require
804 variable-width character support in the Text widget, which
805 is probably the wrong approach. Eventually we'll probably
806 want to go to UCS-4 internally.
808 Also, revised key press handling, which should improve
809 the forwarding of non-handled keypresses to the toplevel,
810 and make adding selection handling easier.
812 * gtk/gtkentry.c: Minor changes so that C-d, etc delete
813 the selection if there is one.
815 * gdk/gdk.c (gdk_ic_get_events): Check the result of
816 XGetICValues - it is failing for some reason, and
817 causing some warnings to be printed.
819 Mon Feb 23 15:41:13 1998 Owen Taylor <owt1@cornell.edu>
821 * gtk/gtkwidget.c gtk/gtkmenu.c: Don't process configure events
822 that just move the window, and don't resize it. Because we need
823 to make sure that a widget gets redrawn after a size_allocate -
824 and that only happens when the configure event changes the size
825 of the window. Plus, it's inefficient.
827 Mon Feb 23 15:45:37 1998 Marc Ewing <marc@redhat.com>
831 Added gtk_toolbar_*_element() functions. Rewrote others
832 to simply call gtk_toolbar_insert_element() to do the
834 Added two new GtkToolbarChildType options: TOGGLEBUTTON and
835 RADIOBUTTON, available through the gtk_toolbar_*_element() functions.
837 Mon Feb 23 13:44:10 1998 Tim Janik <timj@gimp.org>
839 * gtk/gtkstatusbar.h:
840 * gtk/gtkstatusbar.c:
841 (re-)implemented the statusbar widget. my first intend was to fix the
842 code, but then there was nothing to fix.
844 Sun Feb 22 20:42:04 1998 Marc Ewing <marc@redhat.com>
846 * gtk/gtkclist.c (gtk_clist_insert): Allow inserts
849 Sun Feb 22 14:28:43 1998 Owen Taylor <owt1@cornell.edu>
851 * gtk/gtkmain.c (gtk_events_pending): Count idle handlers
852 at internal priority as pending events.
854 Sun Feb 22 00:20:12 MET 1998 Eckehard Berns <eb@berns.prima.de>
856 * gdk/gdkcc.c (gdk_color_context_query_colors): fixed a bug for mode
857 GDK_CC_MODE_TRUE, when on a 24-bit visual on a 32-bit mashine.
859 Sat Feb 21 15:33:20 1998 Tim Janik <timj@gimp.org>
862 * gtk/gtkwidget.c: renamed signal GtkWidget::set_parent to
863 GtkWidget::parent_set. since it's purpose is pure notification,
864 it should have been named this way in the first place.
866 Sat Feb 21 12:06:11 1998 Scott Goehring <scott@poverty.bloomington.in.us>
868 * gtk/gtkentry.c (gtk_entry_set_text): Added a test for passing a
871 Sat Feb 21 14:49:17 1998 Tim Janik <timj@gimp.org>
874 * gtk/gtkobject.c: gtk_object_query_args takes an additional pointer
875 now which if supplied will point to an array holding the sequential
878 * gtk/gtktree.c: fix emission of selection_changed signal, supplied
881 * gtk/gtktreeitem.c: inline the plus and minus pixmaps, supplied by
884 * gtk/gtknotebook.c: do a resize when a page is removed and don't
885 refer to the removed page on the switch signal, supplied by Lars Hamann
890 gtk_toolbar_append_item, gtk_toolbar_prepend_item,
891 gtk_toolbar_insert_item, gtk_toolbar_append_widget,
892 gtk_toolbar_prepend_widget, gtk_toolbar_insert_widget: take an additional
893 gchar *tooltip_private_text as argument to fully support the underlying
894 call to gtk_tooltip_set_tip.
896 Fri Feb 20 06:40:00 1998 Tim Janik <timj@gimp.org>
898 * gtk/gtktipsquery.h:
899 * gtk/gtktipsquery.c:
900 New widget GtkTipsQuery for letting the user query tooltips of widgets.
902 * gtk/testgtk.c: add example for GtkTipsQuery.
904 * gtk/gtk.h: include gtk/gtktipsquery.h.
906 * gtk/gtklabel.c: enable default constructing.
909 Thu Feb 19 18:53:51 1998 Larry Ewing <lewing@discord.isc.tamu.edu>
911 * removed g_warnings from the common XShm failure cases in gdkimage.c
913 1998-02-19 Federico Mena Quintero <federico@nuclecu.unam.mx>
915 * gtk/gtkcombo.c (gtk_combo_entry_key_press): Added M-p and M-n
916 key equivalents for up and down keys. Just for us Emacs weenies :-)
918 Thu Feb 19 12:18:24 1998 Owen Taylor <owt1@cornell.edu>
920 * gtk/testgtk.c : Use POINTER_MOTION_HINT when dragging
923 Stefan Wille <1wille@vsys1.informatik.uni-hamburg.de>)
925 * gtk/gtktext.c : Fixes to inserting and deleting characters
927 (gtk-magnus-980210-0 Magnus Hulthen <magnus@axiom.se>)
929 * glib/configure.in glib/glibconfig.h.in: the value of
930 ---enable_debug is written into glibconfig.h so everything
931 is recompiled when it changes. (HACK)
933 * gtk/gtkmain.c gdk/gdk.c docs/debugging.txt:
934 Added --gdk-no-debug and --gtk-no-debug switches. Effect
935 of switches is no cumulative.
937 Thu Feb 19 06:56:52 1998 Tim Janik <timj@gimp.org>
947 present the argument access masks on their announcement.
951 (gtk_object_add_arg_type): take an additional argument describing
952 the access mask of the new arg. this can be of GTK_ARG_READABLE,
953 GTK_ARG_WRITABLE or GTK_ARG_READWRITE (the latter is an alias for
954 the two previous ones).
955 (gtk_object_query_args): provide an access_mask array if desired.
957 * gtk/gtkwidget.c (gtk_widget_real_realize):
958 realized the assumtion that widget is a NO_WINDOW widget
962 slight changes to gtk_window_configure_event that will make
963 the resizing behaviour a little less odd.
964 sigh, for some (buggy) reason, there are still container resizes
965 triggered by manual resizing to very small window sizes.
966 the cointainer resizes will cause gtk_real_window_move_resize to
967 be invoked, which makes the app look like it wants to fight the users
970 Thu Feb 19 01:11:48 1998 Owen Taylor <owt1@cornell.edu>
972 * configure.in gdk/gdk.[ch] gdk/gdkcc.c
973 gdk/gdkglobals.c gdk/gdkinputcommon.h gdk/gdkprivate.h
974 gdk/gdkvisual.c glib/configure.in glib/glib.h
975 glib/gutils.c gtk/Makefile.am gtk/gtkmain.c
976 gtk/gtkobject.[ch] gtk/gtkdebug.h docs/debugging.txt
978 New system for controlling debugging:
980 * --enable-debug=[no/yes/minimum]
981 * G_DISABLE_ASSERT and G_DISABLE_CHECKS for glib
982 * G_NO_CHECK_CASTS to control cast checking
983 * G_ENABLE_DEBUG enables run time checking which controls:
986 Miscellaneous g_print's in GDK
987 And is controlled by --gdk-debug/GDK_DEBUG, --gtk-debug/GTK_DEBUG
988 * debug_level and show_events are gone from GTK
990 See docs/debugging.txt for details.
992 And some fixups to the configure.in's so '-g' can be
993 overriden on the command line for --enable-debug
995 Thu Feb 19 05:40:51 1998 Tim Janik <timj@gimp.org>
999 applied gtk-hamann_jeske-980218-0.patch.gz, a patch from
1000 Lars Hamann and Stefan Jeske which introduces major
1001 usability improvements.
1003 - container border_width>0 does now work correctly for show_tabs==TRUE
1004 and for tab_pos=GTK_POS_BOTTOM/GTK_POS_RIGHT.
1005 - toggleing visibility of the tab labels works now.
1006 - emission of GtkNotebook:switch_page and all page changes
1007 also the signature for the GtkNotebook:switch_page signal changed,
1008 callbacks should now look like:
1009 gint notebook_switch_page (GtkWidget *widget, GtkNotebookPage *page,
1010 gint page_num, gpointer data);
1012 Wed Feb 18 01:09:56 PST 1998 Jay Painter <jpaint@serv.net>
1013 * gdk/gdk.c: fixed ambigous else compiler warning
1014 * gtk/gtkgamma.c: fixed ambigous else compiler warning
1016 * gtk/gtkclist.c: new signals which break everything! (yeah!)
1017 * gtk/gtkfilesel.c: fixed to use new clist signals
1019 Wed Feb 18 04:38:24 1998 Tim Janik <timj@gimp.org>
1023 new signal GtkWidget::set_parent. this signal will be emitted once a
1024 widget gets a new/no parent assigned (i.e. from gtk_widget_unparent
1025 and gtk_widget_set_parent).
1027 Wed Feb 18 02:58:50 1998 Tim Janik <timj@gimp.org>
1029 * gtk/gtktooltips.h:
1030 new functions gtk_tooltips_data_get and
1031 gtk_tooltips_set_tip, gtk_tooltips_set_tips is discouraged now.
1032 (_GtkTooltips): removed some fields that were never used.
1033 changed boolean fields to one bit size, to pack together with
1035 (_GtkTooltipsData): added tip_private, renamed tips_text to
1037 * gtk/gtktooltips.c:
1038 (gtk_tooltips_data_get): new function to retrive the
1039 _GtkTooltipsData structure of a widget.
1040 (gtk_tooltips_set_tip): new function for more extensible tooltips
1041 settings than gtk_tooltips_set_tips which is discuraged now.
1042 removed a bug that caused a stale object_data key to a
1043 _GtkTooltipsData structure.
1044 removed a bug that caused tips falsly to come up for a grab widget
1045 on widgets where events were grabbed from.
1047 1998-02-17 Federico Mena Quintero <federico@nuclecu.unam.mx>
1049 * gdk/gdkcc.c: Added some missing newlines on debug messages.
1051 Tue Feb 17 05:41:31 1998 Tim Janik <timj@gimp.org>
1053 * gtk/gtkentry.c (gtk_entry_init): invoke gtk_entry_grow_text already
1054 in this place, so the application will never see entry->text==NULL.
1055 (see also ChangeLog entry from Tue Feb 11 1997 on this).
1057 * gtk/gtkcheckbutton.c:
1058 * gtk/gtkradiobutton.c:
1059 * gtk/gtktogglebutton.c:
1060 applied patch to fix draw_indicator behaviour from Lars Hamann
1064 * gtk/gtkmain.c (gtk_grab_get_current): new function
1065 that returns the current grab widget or NULL.
1067 * gdk/gdkwindow.c (gdk_window_shape_combine_mask): remove
1068 shape mask if mask==NULL (provided by Stefan Wille).
1070 Tue Feb 17 00:06:26 1998 Owen Taylor <owt1@cornell.edu>
1072 * gtk/gtkpaned.c, gtk/gtk[hv]paned.c: (gtk-fortier-980215-0)
1073 From Patrice Fortier <Patrice.Fortier@aquarel.fr>
1075 Add a widget->window for paned windows, so they
1076 can be reparented properly.
1078 Mon Feb 16 23:47:09 1998 Owen Taylor <owt1@cornell.edu>
1080 * gtk/gtkviewport.c: (gtk-fortier-980130-0)
1081 From Patrice Fortier <Patrice.Fortier@aquarel.fr>
1083 Eliminate some extra expose events for viewports.
1084 (To be conservative, I set the user's event mask for
1085 both widget->window, and viewport->bin_window -owt)
1087 Mon Feb 16 23:12:14 1998 Owen Taylor <owt1@cornell.edu>
1089 * gtk/gtkmain.c: Make timeout and idle insertion code
1090 use g_list_insert_sorted().
1092 Mon Feb 16 17:35:17 1998 Owen Taylor <owt1@cornell.edu>
1094 * gtk/gtktreeitem.c: Use gtk_signal_default_marshaller,
1095 for expand/collapse signals.
1097 Fri Feb 13 19:08:51 1998 Tim Janik <timj@gimp.org>
1099 * gtk/gtkclist.c (check_exposures): check for clist !REALIZED.
1100 (draw_rows): bail out if the widget isn't drawable.
1101 (hadjustment_value_changed):
1102 (vadjustment_value_changed): bail out if clist isn't drawable.
1104 * gdk/gdk.c (graphics_expose_predicate): check for private != NULL.
1105 (gdk_event_get_graphics_expose): check for window != NULL.
1107 Fri Feb 13 00:33:26 1998 Owen Taylor <owt1@cornell.edu>
1109 * gtk/testgtk.c (shape_create_icon): Realize window before
1110 creating xpm so it gets the right colormap/visual,
1111 instead of the default one.
1113 Thu Feb 12 23:59:49 1998 Owen Taylor <owt1@cornell.edu>
1115 * gtk/gtksignal.[ch] gtk/gtkmain.[ch] gtk/gtkcontainer.[ch]
1116 gtk/gtkselection.[ch] gdk/gdk.[ch] gtktypeutils.h
1118 Replaced all _interp functions with _full functions.
1119 (_interp functions left in for compatibility until 0.99.5).
1120 Difference: _full functions take _both_ a C-language callback and a
1121 marshaller, and simply ignore the C-language callback
1122 if the marshaller is present. This allows the destroy notification
1123 to be used without marshalling.
1125 gtk_selection_add_handler[_full]() regularized to agree
1126 with other callbacks.
1128 Also, added gtk_input_add_full() to the header file.
1129 (gtk_input_add_interp() was never there)
1131 * gtk/gtkmain.[ch] gtk/gtkwidget.c: Idle functions are now prioritized.
1132 Added new function gtk_idle_add_priority to create
1133 an idle with a specified priority (default is zero)
1134 constants #defined - GTK_PRIORITY_[HIGH/INTERNAL/DEFAULT/LOW]
1135 (redraws, resizes run at GTK_PRIORITY_INTERNAL)
1137 * gtk/gtkentry.c gtk/testselection.c: changes to keep up with change
1140 * gtk/gtkentry.c gtk/gtkinputdialog.c gtk/gtklist.c
1141 gtk/gtklistitem.c gtktree.c gtk/gtktreeitem.c testgtkrc:
1143 Change style->white to style->base[] where appropriate.
1144 Change the default style to make this apparent. (Yes, its
1145 ugly... it can be removed later)
1147 Tue Feb 10 15:01:44 1998 Owen Taylor <owt1@cornell.edu>
1149 * gtk/gtkobject.c gtk/gtkobject.h: Add a DestroyNotify
1150 field, and gtk_object_set_data_full() to match.
1152 * gtk/gtkobject.c (gtk_object_finalize): ObjectData structures
1153 were being added to a free list, then forgotten about. Just
1154 rely on GMemChunk instead.
1156 2018-02-11 Federico Mena Quintero <federico@nuclecu.unam.mx>
1161 * gtk/gtkhandlebox.c:
1162 * gtk/gtknotebook.c:
1168 * gtk/gtkviewport.c:
1169 Fixed unrealize handler to comply with the
1170 documentation (which mentions the right thing to do).
1172 Wed Feb 11 00:18:31 1998 Tim Janik <timj@gimp.org>
1174 * docs/refcounting.txt: backed out the section "Gnits to care about".
1175 * docs/developers.txt: new file, kinda developers FAQ.
1177 * gtk/gtksignal.c: new function gtk_signal_handler_pending() returning
1178 the id of the next handler pending for that signal or 0.
1179 put struct GtkHandler back into gtksignal.c along with
1180 gtk_signal_get_handlers.
1182 Tue Feb 10 07:12:07 1998 Tim Janik <timj@gimp.org>
1186 ok, there have been several severe bugs in the signal handler
1187 referencing and ->next connection stuff. these bugs caused
1188 invokations of handlers that are disconnected and - worse -
1189 destroyed already. invokation of *destroyd* handlers mean:
1190 anything can be executed , because the handler structure can just
1191 as well be realocated.
1192 at the cost of an extra ->prev field per handler we should have a
1193 reasonable stable system now, because of the various places that
1194 can cause a handler to be disconnected (*any* handler invokation can
1195 cause *any* or *all* handlers to be disconnected, there is no way
1196 around a doubly linked list, actually handler disconnection has never
1197 worked correctly because of this.
1198 handlers are connected together via a *doubly* linked list now, and it
1199 is *not* valid to remove a handler out of this list untill all its
1200 references have been droped, i.e. handler->ref_count==0.
1201 to prevent emissions of disconnected but still referenced handlers,
1202 disconnected handlers are simply marked as blocked and get an id of 0
1203 which is an invalid signal handler id.
1204 the handler->id has been changed to have 28 significant bits (using
1205 alignment gaps), since 65536 (old range: guint16) signal connections
1206 (as a total) can easily be reached by complex applications.
1207 this whole handler thingy is at least as tedious as writing doubly
1208 linked list implementations ;)
1210 Mon Feb 9 23:08:16 1998 Owen Taylor <owt1@cornell.edu>
1212 * gtk/gtkwidget.c (gtk_widget_unparent): Check for
1213 the RESIZE_NEEDED flag and remove the widget from the list.
1214 Remove the check from gtk_widget_destroy (no longer needed).
1216 * Unrealize widget _before_ calling "destroy" signal, and
1219 * Unrealize child widgets _after_ unrealizing parent to improve
1222 Mon Feb 9 16:42:21 1998 Miguel de Icaza <miguel@nuclecu.unam.mx>
1224 * gtk/gtksignal.c (gtk_signal_get_handlers): no longer a private
1226 gtksignal.h: export gtk_signal_get_handlers and GtkHandlers type.
1228 Sun Feb 8 07:06:54 1998 Tim Janik <timj@gimp.org>
1230 * gtk/gtkmenu.c (gtk_menu_get_attach_widget): new function to return
1231 the widget that the menu is attached to.
1233 Sat Feb 7 11:33:08 1998 Owen Taylor <owt1@cornell.edu>
1235 * gdk/gdkgc.c (gdk_gc_copy): use a mask of 0xffffffff
1236 instead of 0xffff, since there are 22 flags currently
1237 defined. (From: Jon Trowbridge <trow@emccta.com>)
1239 Changed to something better. ~((~1) << GCLastBit)
1240 (From: from Daniel Stephens <daniel@cheeseplant.org>)
1242 Sat Feb 7 02:29:01 1998 Tim Janik <timj@gimp.org>
1244 * gdk/gdk.c (gdk_event_translate): don't wipe out window_private's x
1245 and y coordinates if the configure notify is only about resizing,
1246 query the correct origin instead.
1248 Wed Feb 4 23:05:28 1998 Scott Goehring <scott@poverty.bloomington.in.us>
1250 * gtk/gtkmenufactory.c: menufactories now ref&sink the menus they
1253 Thu Feb 5 02:13:08 1998 Tim Janik <timj@gimp.org>
1256 * gtk/gtklist.c (gtk_list_remove_items_no_unref): new function
1257 to perform the same actions as gtk_list_remove_items, but
1258 supply the removed widgets with an additional reference count.
1260 * gtk/gtkmain.c (gtk_main_iteration_do): ignore events
1261 with event_widget == NULL, since they are bogus events
1262 from destroyed GdkWindows, exept for the case where
1263 event->type==GDK_PROPERTY_NOTIFY. Always handle expired
1264 timeout functions when returning from this function.
1266 * gtk/gtkwidget.c (gtk_widget_event): ignore GDK_EXPOSE events
1267 if event->window == NULL. Also, if this function couldn't handle
1268 the event for any reason (including failing assumptions), make
1269 the return value to look as if the event had been handled to
1270 avoid further processing (and warnings).
1273 * gtk/gtkwidget.c: remove gtk_widget_sink, because there is
1274 no point in providing such a function.
1276 * gdk/gdk.c (gdk_init): changed options `-name' and `-class'
1277 to `--name' and `--class', because the old names would
1278 confuse getopt(). these arguments have been introduced in the
1279 changes from gtk+970916 to gtk+970925 without a ChangeLog entry,
1280 changing argument names is painful, it would be nice if people
1281 would care about compatibility and consistency in the first place!
1283 Tue Feb 3 15:09:55 1998 Tim Janik <timj@gimp.org>
1285 * docs/widget_system.txt: new file containing notes about
1286 the inner workings of the widget system of GTK+, a widget
1287 flag description and certain invariants about widget states.
1289 * docs/refcounting.txt: moved file (previously REFCOUNTING)
1290 introducing The Reference Counting Scheme of GDK an GTK+.
1291 lots of additions/corrections.
1293 * gtk/gtksignal.c (gtk_signal_real_emit): for the emission
1294 of AFTER signals, fetch the objects signals via
1295 gtk_signal_get_handlers again. some handlers might have
1296 been removed or added. not doing this would mess up the
1297 memchunk allocation of signal handlers (this had been
1298 triggered by multiple *_while_alive connections), bad, bad, bad!
1299 (gtk_handlers_run): do the referencing on signal handlers
1300 unconditionally, the invokation of AFTER handlers will now take
1301 care of modified lists.
1303 * gtk/gtksignal.h: added gtk_signal_connect_while_alive.
1305 Tue Feb 3 15:34:27 1998 Owen Taylor <owt1@cornell.edu>
1307 * gdk/gdkcolor.c (gdk_colormap_get_system): Only query
1308 the colormap for GRAYSCALE and PSEUDOCOLOR visuals,
1309 and don't ask for more than 256 colors in any case.
1311 * gdk/gdkwindow.c (gdk_window_internal_destroy): Remove
1312 the input window information when we destroy the window,
1313 not when we are notified of it.
1315 * gdk/gdkinputcommon.h (gdk_input_device_new): Work around
1316 bug in XFree86 3.3.1's handling of Wacom macro buttons.
1317 by assumming no device will report exactly 25 buttons.
1319 * gdk/gdkinputcommon.h (gdk_input_common_other_event): Fill
1320 in string translation for generated key press events,
1321 do sanity checking on received key codes.
1323 * gdk/gdkcc.c (gdk_color_context_new): Allocate enough
1324 room for a GdkColorContextPrivate, not just for a
1327 Tue Feb 3 15:09:55 1998 Tim Janik <timj@gimp.org>
1329 * gtk/testgtk.c: don't add the same menu to different menuitems/
1332 * gtk/gtkmenuitem.h:
1333 * gtk/gtkmenuitem.c: new function gtk_menu_item_remove_submenu ro
1334 be consistent with optionmenu. use gtk_menu_attach_to_widget/
1335 gtk_menu_detach for setting/removing the submenu.
1336 invoke gtk_widget_destroy(submenu) in destructor to be consistent
1337 with other destructors.
1339 * gtk/gtkoptionmenu.h:
1340 * gtk/gtkoptionmenu.c: attach/detach to menu widget via
1341 gtk_menu_attach_to_widget/gtk_menu_detach.
1342 invoke gtk_widget_destroy(menu) in destructor to be consistent
1343 with other destructors.
1346 * gtk/gtkmenu.c: new functions gtk_menu_attach_to_widget
1347 and gtk_menu_detach that correspond to the action of
1348 gtk_widget_set_parent and gtk_widget_unparent.
1350 * gtk/widget.c: few fixups.
1352 Tue Feb 3 00:12:00 1998 Owen Taylor <owt1@cornell.edu>
1354 Fixed problem with division by zero in row/column-spanned
1355 tables. Also removed a bunch of conditionals by making
1356 the observation that x/1 == x.
1358 Mon Feb 2 04:15:08 1998 Tim Janik <timj@gimp.org>
1364 * gtk/gtkcontainer.c:
1365 * gtk/gtkprivate.h (GTK_PRIVATE_UNSET_FLAG) (GTK_PRIVATE_UNSET_FLAGS):
1366 changed name to reflect that these macros in fact can't operate on
1369 * gtk/gtktoolbar.c: fixed destroy handler, so it doesn't
1370 segfault with the new refcounting scheme anymore.
1372 * gtk/gtkhandlebox.c:
1377 * gtk/gtkviewport.c:
1379 gdk_window_set_user_data (window, NULL);
1380 gdk_window_destroy (window);
1382 throughout the code.
1384 * gtk/gtkmain.c (gtk_propagate_event): fixed a bad, bad referencing
1385 bug that could caused unreferencing of finalized objects.
1387 * gtk/testgtk.c: destroy fileselection on "OK" (this triggered the
1388 above mentioned bug).
1394 implemented and object reference tracer (gtk_trace_referencing) which
1395 is activated if GTK_TRACE_OBJECTS is defined (currently per default).
1396 in gdb: set the static variable `gtk_trace_object' to point to the
1397 object that you want to have reference traced.
1399 * gtk/gtkfileselection.c: few cleanups.
1401 * gtk/gtkcolorsel.c:
1404 * gtk/gtkselection.c:
1407 cleanups with key name spaces.
1409 * gtk/gtkcombo.c: fixed destruction bug with popwin.
1411 * gtk/gtkcontainer.h:
1412 * gtk/gtkcontainer.c: GTK_RESIZE_NEEDED is a private flag now.
1413 (gtk_container_register_toplevel): new function.
1414 (gtk_container_unregister_toplevel): new function.
1416 * gtk/gtkmain.c: GTK_LEAVE_PENDING is a private flag now.
1418 * gtk/gtkmenu.c: call gtk_container_register_toplevel in
1419 gtk_menu_class_init instead of this dirty gtk_widget_set_parent(,NULL)
1420 hack. new default handler gtk_menu_destroy for calling
1421 gtk_container_unregister_toplevel. removed GTK_ANCHORED, GTK_UNMAPPED.
1423 * gtk/gtkobject.h: macro cleanups, added GTK_DESTROYED flag.
1425 * gtk/gtkobject.c: only emit DESTROY signal if !GTK_OBJECT_DESTROYED
1428 * gtk/gtkprivate.h: new file that will not be automatically included.
1429 it holds the private flags for GtkWidget along with it's SET/UNSET
1430 and examination macros.
1432 * gtk/gtkwidget.c: private flags: GTK_RESIZE_NEEDED, GTK_REDRAW_PENDING,
1433 GTK_RESIZE_PENDING, GTK_IN_REPARENT, GTK_USER_STYLE. GTK_ANCHORED is
1434 replaced by GTK_TOPLEVEL. added missing UNSET for GTK_IN_REPARENT.
1435 removed the gtk_widget_set_parent(, NULL) hack for toplevels.
1436 upon destroy free memory for widgets with GTK_WIDGET_HAS_SHAPE_MASK.
1438 * gtk/gtkwidget.h: split up the widget flags into a public and a private
1439 portion. added an extra field private_flags to GtkWidget without making
1440 it bigger by using an alignment gap of 16 bit. macro cleanups.
1442 * gtk/gtkwindow.c: removed GTK_ANCHORED. new function gtk_window_destroy
1443 for calling gtk_container_unregister_toplevel. removed the
1444 gtk_widget_set_parent(,NULL), call gtk_container_register_toplevel
1445 instead. remove GTK_UNMAPPED. GTK_RESIZE_NEEDED is private now.
1447 * gtk/gtksignal.c (gtk_signal_disconnect): removed a bug on
1448 removal that cut off the handler list -> living_objects == 0
1449 with testgtk. made some warnings more descriptive.
1450 new function gtk_signal_connect_object_while_alive, which
1451 will automatically destroy the connection once one of the objects
1452 is destroyed. didn't include this before removal of the above
1455 Sat Jan 31 21:26:27 1998 Owen Taylor <owt1@cornell.edu>
1457 * gtk/gtkwidget.c: Added a new GTK_IN_REPARENT flag and revised
1458 gtk_widget_reparent so that the child would not be unrealized
1459 unnecessarily. Changed gtk_widget_unrealize () to recursively
1460 unrealize the children (since the child windows will be
1463 Sat Jan 31 00:05:34 PST 1998 Manish Singh <yosh@gimp.org>
1465 * gtk/gtkcombo.c: changed to use g_strcasecmp
1466 * gtk/gtkobject.c: #include <stdlib.h> for atexit
1468 Sat Jan 31 00:13:33 1998 Owen Taylor <owt1@cornell.edu>
1470 * gtk/gtkstyle.c: Backed out change to close polygons
1471 since it caused problems for the Notebook.
1473 Fri Jan 30 22:28:09 1998 Owen Taylor <owt1@cornell.edu>
1475 * gtk/gtkclist.{c,h}:
1476 - Conformity to new reference counting schemes
1477 - Font and color information is no-longer taken from
1478 the (possibly unitialized) style before the widget
1479 is realized, but is obtained when needed. (Fixes
1480 problems with non-default styles)
1481 - white_gc => base_gc where appropriate
1482 - Handle graphics expose events correctly (or as
1483 correctly as anywhere else) so that scrolling when
1486 Fri Jan 30 21:32:11 1998 Owen Taylor <owt1@cornell.edu>
1488 * gtk/gtkwidget.c (gtk_widget_init): Don't replace the object
1489 flags, augment them. (Otherwise we'll clear the FLOATING flag)
1491 Fri Jan 30 23:55:03 1998 Tim Janik <timj@gimp.org>
1493 * Incorporation of Marius Vollmer's reference counting revolution,
1494 plus various fixups and additions from myself.
1497 * gdk/gdkgc.c: new functions gdk_gc_ref/gdk_gc_unref.
1499 * gdk/gdkprivate.h: cleanups on ref_count field sizes.
1501 * gtk/gtkadjustment.c (gtk_adjustment_set_value): new function for
1502 emission of GtkAdjustment::value_changed signal.
1505 * gtk/gtkcolorsel.c:
1509 * gtk/gtkinputdialog.c:
1516 replaced functionality of gtk_*_destroy by gtk_*_finalize.
1521 * gtk/gtkmenushell.c:
1522 * gtk/gtknotebook.c:
1525 removed default destroy handler.
1527 * in general: reference parent->window for NO_WINDOW widgets.
1528 set user data of a GdkWindow to NULL before destruction.
1530 * gtk/gtkbutton.c: use gtk_widget_unparent instead of gtk_widget_destroy
1533 * gtk/gtkcontainer.c: provide other containers with a default destroy
1534 handler that will destroy all children.
1535 new function gtk_container_foreach_interp.
1536 new field resize_widgets.
1538 * gtk/gtklist.c: handle destruction of children in gtk_list_destroy.
1539 replaced occourances of gtk_widget_destroy with gtk_widget_unparent.
1540 reference children that are in the selection list.
1542 * gtk/gtkmain.c: reference grab widgets.
1543 (gtk_get_event_widget): check for event.window != NULL. Note: this
1544 function may return NULL now!.
1545 (gtk_propagate_event): much simplified by using proper reference
1548 * gtk/gtkmenu.c: introduce GTK_TOPLEVEL, and gtk_widget_set_parent(,
1551 * gtk/gtkmenuitem.c: gtk_widget_(un)ref the submenu.
1553 * gtk/gtkmenushell.c: check for return value of gtk_get_event_widget.
1555 * gtk/gtknotebook.c: proper gtk_widget_unparent()ing.
1557 * gtk/gtkobject.c: new functions gtk_object_finalize,
1558 gtk_object_notify_weaks, gtk_object_debug, gtk_object_sink,
1559 gtk_object_weakref, gtk_object_weakunref. implementation of the new
1560 reference counting scheme for gtkobjects (consult gtk+/REFCOUNTING).
1562 * gtk/gtkoptionmenu.c: proper reference counting for option_menu->menu.
1564 * gtk/gtkscrolledwindow.c: new finalize handler for proper referencing
1567 * gtk/gtksignal.c: internal representation of signal_type is now 16 bit
1568 instead of 13 bits. this is needed because of user signals.
1569 new functions gtk_signal_handler_ref and gtk_signal_handler_unref
1570 (replacement for gtk_signal_handler_destroy).
1571 gtk_signal_emit, gtk_signal_emit_by_name, gtk_signal_real_emit used
1572 to return the existence of a GtkObject. this will always be TRUE now,
1573 therefore the return value is now void.
1575 * gtk/gtktooltips.h:
1576 * gtk/gtktooltips.c: GtkTooltips is now a descendant of GtkData and
1577 therefore a real GtkObject.
1579 * gtk/gtktree.c: reference changes similar to thos in gtklist.c.
1581 * gtk/gtktreeitem.c: reference th e pixmaps properly.
1583 * gtk/gtktypeutils.h:
1584 * gtk/gtktypeutils.c: new function gtk_arg_copy() to conform to
1585 the requirements of gtk_object_get().
1587 * gtk/gtkviewport.c: finalize handler for proper referencing of the
1590 * gtk/gtkwidget.c: substituted VISIBILITY_NOTIFY_EVENT by NO_EXPOSE_EVENT.
1591 added finalize handler. added gtk_widget_ref/gtk_widget_unref.
1592 new functions gtk_widget_idle_draw and gtk_widget_idle_sizer, that
1593 will handle all widgets that are currently in either queue.
1594 referencing all over the place. changes because gtk_signal_emit
1595 returns void now. moved queue removal into the destroy handler.
1596 gtk_widget_real_unrealize propagates now down the tree. new flag
1597 GTK_TOPLEVEL. new function gtk_widget_destroyed for connection to the
1598 destroy signal of a widget. this function nullifies the widgets
1599 structure pointer, look at gtkmain.c for an example on this.
1601 * gtk/gtkwindow.c: new functions gtk_window_activate_focus,
1602 gtk_window_activate_default. for activation of the appropriate
1603 children. changes to the resizing code because there is a new
1604 field resize_widgets in GtkContainer now.
1606 * gtk/testgtk.c: some changes because of all the above ;)
1608 Fri Jan 30 17:41:06 1998 George Lebl <jirka@5z.com>
1610 * gtk/gtktable.c: fixed round-off error in calculation
1611 of tabels with a lot of cells
1613 Fri Jan 30 08:51:16 1998 Federico Mena <federico@bananoid.nuclecu.unam.mx>
1615 * gdk/gdkcc.c (gdk_color_context_get_pixel): red/green/blue
1616 parameters are now expected to be in [0, 65535], to be consistent
1617 with the rest of Gdk.
1618 (gdk_color_context_get_pixels): Made it use 16-bit color values as
1619 well. Fixed mdist=1000000 buglet (it should start with at least
1621 (gdk_color_context_get_pixels_incremental): Same as
1622 gdk_color_context_get_pixels().
1624 Thu Jan 29 22:57:39 1998 Owen Taylor <owt1@cornell.edu>
1626 * gtk/gtkstyle.c (gtk_default_draw_polygon): Close
1627 the polygon if it isn't already. (To match gtk_draw_polygon)
1628 Simplified logic. (Appearance could probably be
1629 improved for objects with gradual curves by adding in
1630 some intermediate edge coloration)
1632 Thu Jan 29 21:36:14 1998 Tim Janik <timj@gimp.org>
1634 * gtk/gtksignal.c (gtk_signal_query): new function to gather
1635 information about a certain signal.
1637 * gtk/gtksignal.c (gtk_signal_newv): new function similar to
1640 * gtk/gtksignal.c (gtk_signal_real_emit): check for function_offset
1643 * gtk/gtksignal.c (gtk_signal_connect_by_type): perform a signal
1644 id lookup on the parent as well.
1646 * gtk/gtkobject.c (gtk_object_class_add_user_signal): new
1647 function for implementation of user defined signals.
1648 * gtk/gtkobject.c (gtk_object_class_add_signals): free old
1651 * gtk/gtkobject.h: this holds the typedefs for GtkSignalFunc and
1652 GtkSignalMarshaller now, because they are used for
1653 gtk_object_class_add_user_signal.
1655 * gtk/gtktypeutils.c (gtk_type_class_init): reset object_class->signals
1656 and object_class->nsignals for new object classes.
1658 Tue Jan 27 15:52:48 1998 Federico Mena <federico@bananoid.nuclecu.unam.mx>
1660 * gtk/gtkhandlebox.c (gtk_handle_box_realize): The auto_shrink
1661 policy of the floating window is now set to TRUE. This fixes the
1662 problem of the floating window being too big when the handlebox
1664 (gtk_handle_box_motion): Now we use GDK_POINTER_MOTION_HINT_MASK
1665 to improve movement.
1667 Tue Jan 27 14:15:50 CST 1998 Shawn T. Amundson <amundson@gimp.org>
1669 * docs/gtkfaq.sgml: more additions/changes Tony Gale.
1671 Mon Jan 26 17:12:12 CST 1998 Shawn T. Amundson <amundson@gimp.org>
1673 * docs/gtkfaq.sgml: additions/changes from new FAQ maintainers
1674 Nathan Froyd and Tony Gale.
1676 Mon Jan 26 16:54:02 CST 1998 Shawn T. Amundson <amundson@gimp.org>
1678 * docs/gtk.texi: additions/changes from Gregory A. McLean
1680 Mon Jan 26 02:15:29 1998 Tim Janik <timj@gimp.org>
1687 * gdk/gdkproperty.c:
1688 * gdk/gdkselection.c:
1689 * gdk/gdkwindow.c: added a bunch of checks for window != NULL and
1692 Sun Jan 25 19:15:32 1998 Tim Janik <timj@gimp.org>
1694 * gtk/gtkwidget.h (enum): added new widget flag GTK_LEAVE_PENDING.
1695 * gtk/gtkmain.c (gtk_main_iteration_do): if a widget has
1696 GTK_LEAVE_PENDING set, send it its LEAVE_NOTIFY event, regardless
1697 of a grab or sensitivity.
1698 changed the compression code for enter/leave notify events to
1699 free *both* compressed event, and removed an unneccessary call
1702 * ChangeLog: finally catched up with the recent changes on my part.
1704 * gtk/gtkobject.h: new element n_args in GtkObjectClass.
1705 * gtk/gtkobject.c (gtk_object_query_args): this function now returns
1706 the arguments in the correct order.
1710 * gtk/gtkcontainer.c:
1715 * gtk/gtkwindow.c: various fixes and additions to the gtk_*_set_arg
1716 and gtk_*_get_arg() functions.
1719 * gdk/gdk.c (gdk_pointer_is_grabbed): new function.
1722 * gtk/gtkmain.c: implementations of gtk_invoke_key_snoopers(),
1723 gtk_key_snooper_install() and gtk_key_snooper_remove(). this
1724 mechanism allowes applications to track global hot keys that need
1725 to bypass accelerator tables and else key processing stuff.
1727 Thu Jan 22 18:58:44 1998 Federico Mena <federico@bananoid.nuclecu.unam.mx>
1729 * gdk/gdkcc.c: Switched the file to GNU indentation, for consistency.
1731 * gdk/gdktypes.h (struct _GdkColorContext): Picky, picky... fix
1732 two lines with wrong indentation :-)
1734 Thu Jan 22 02:32:06 1998 Scott Goehring <scott@poverty.bloomington.in.us>
1736 * gtk/Makefile.am: Fixed the call to runelisp to use $(SHELL).
1737 (Cannot rely on the script having execute permissions.)
1739 Wed Jan 21 17:29:54 CST 1998 Shawn T. Amundson <amundson@gimp.org>
1743 Wed Jan 21 01:32:21 1998 Tim Janik <timj@psynet.net>
1746 * gtk/gtkwidget.c: changed the state_changed signal to take an
1747 extra argument `old_state'.
1748 removed `gtk_widget_restore_state'.
1749 changed `gtk_widget_set_state' and `gtk_widget_set_sensitive' to use
1750 only one function `gtk_widget_propagate_state' to iterate down the
1751 tree. this causes GtkWidget::state_changed to be invoked on state
1752 changes and on sensitivity changes. some comment cleanups.
1754 Tue Jan 20 16:38:52 1998 Owen Taylor <owt1@cornell.edu>
1755 * gtk/gtkcombobox.{c,h}: removed
1756 gtk/gtkcombo.{c,h}: added [Paolo Molaro's version]
1757 gtk/testgtk.c: changed to use new version
1758 gtk/Makefile.am gtk/gtk.h
1760 Mon Jan 19 20:10:19 CST 1998 Shawn T. Amundson <amundson@gimp.org>
1762 * gdk/gdk.h Fixed typo where strdup was used instead of g_strdup
1763 (found by Frank Neumann)
1765 Mon Jan 19 16:21:00 1998 Federico Mena <federico@bananoid.nuclecu.unam.mx>
1767 * gtk/gtktoolbar.c (gtk_toolbar_class_init): Set
1768 container_class->focus to NULL. Widgets in the toolbar should not
1769 get the focus via the normal key bindings (no toolkit does this,
1770 and it makes sense).
1772 * gtk/testgtk.c (create_toolbar): Removed the GTK_PIXMAP casts to
1773 match Eckehard's new prototypes.
1775 * gtk/gtktoolbar.h: Switched the order of the tooltip_text and
1776 widget parameters to the gtk_toolbar_*_widget() functions, to be
1777 friendlier to the C++ bindings. This is per request of Guillaume
1780 Mon Jan 19 09:16:38 1998 Tim Janik <timj@psynet.net>
1782 * gtk/gtkmain.c (gtk_grab_add) (gtk_grab_remove): this is a stack
1783 of grabbing widgets now, having unique entries. the GTK_HAS_GRAB
1784 flag of a widget is set while it is on the stack (wasn't
1785 implemented before).
1787 Mon Jan 19 00:46:18 1998 MET Eckehard Berns <eb@berns.prima.de>
1789 * gtk/gtktoolbar.[ch]: changed
1790 gtk_toolbar_{append,prepend,inser]_item to accept any GtkWidget
1791 as icon to allow more flexibility
1793 Sun Jan 18 16:54:55 CST 1998 Shawn T. Amundson <amundson@gimp.org>
1794 * gtk/gtkstatusbar.[ch] added new widget, the statusbar
1796 Sun Jan 18 09:57:00 1998 Owen Taylor <owt1@cornell.edu>
1798 * gtk/gtkbutton.c gtk/gtkclist.c gtk/gtkdrawingarea.c
1799 gtk/gtkentry.c gtk/gtkeventbox.c gtk/gtkfixed.c
1800 gtk/gtkhandlebox.c gtk/gtkhscale.c gtk/gtkhscrollbar.c
1801 gtk/gtkitem.c gtk/gtklist.c gtk/gtkmenushell.c gtk/gtkmisc.c
1802 gtk/gtknotebook.c gtk/gtkpaned.c gtk/gtkpreview.c
1803 gtk/gtkprogressbar.c gtk/gtkruler.c gtk/gtktext.c gtk/gtktree.c
1804 gtk/gtkviewport.c gtk/gtkvscale.c gtk/gtkvscrollbar.c
1807 Added gtk_widget_set_parent_window() and
1808 gtk_widget_get_parent_window(). All widgets should use:
1810 gtk_widget_get_parent_window() instead of widget->parent->window.
1812 Any widget that wants to have children not in the parent window,
1813 should use gtk_widget_set_parent() in their realize() and
1816 CList and Viewport widgets changed to do this. (Viewport
1817 widget using code from gtk-fortier-980117-0.patch.)
1819 Sat Jan 17 23:56:02 1998 Owen Taylor <owt1@cornell.edu>
1822 renamed g_string_equal => g_str_equal
1823 renamed g_string_hash => g_str_hash
1825 Sun Jan 18 03:57:52 1998 Tim Janik <timj@psynet.net>
1827 * gtk/gtkframe.c: gtk_*_get_arg() and gtk_*_set_arg() implementations.
1828 * gtk/gtkobject.c: new arg `GtkObject::object_signal' similar to
1829 `GtkObject::signal'. check for class type in gtk_object_{setv|getv}.
1833 * gtk/gtktypeutils.h:
1834 * gtk/gtktypeutils.c: added GTK_TYPE_DOUBLE.
1836 * gtk/gtkwidget.c: new args `has_focus' and `has_default'.
1837 * gtk/gtkwindow.c: new arg `window_position'.
1840 * gtk/gtkbox.c: new functions gtk_box_reorder_child,
1841 gtk_box_query_child_packing and gtk_box_set_child_packing to
1842 allow modification of the child linkage after the widget tree
1849 * gtk/gtkobject.c: gtk_*_get_arg() and gtk_*_set_arg() fixes
1850 and implementations.
1852 Sat Jan 17 18:06:35 1998 Owen Taylor <owt1@cornell.edu>
1853 * gdk/gdk.c (gdk_events_pending): Take putback events into
1856 * gdk/gdk.c (gdk_event_free): Handle dropdataavaible memory
1857 allocation correctly. (Incompatible change: client must
1858 _not_ fre event->data and event->data_type.)
1860 * gdk/gdk.c (gdk_event_translate): Changed DND dragging
1861 so that we don't ungrab pointer when we reenter window
1862 to prevent extra Enter/Leave effects which had bad
1864 Changed drag zone handling to not send uncessary
1866 Fixed EnterNotify/LeaveNotify handling. (Only pay
1867 attention to events on window, don't specify these
1868 events to XGrabPointer - that isn't valid, and handle
1869 reverse the sense of the handling of LeaveNotify.)
1871 * gdk/gdkwindow.c (gdk_window_remove_filter): Free removed
1874 * gtk/gtk.defs (GdkFont): gdk_font_free => gdk_font_unref
1876 * gtk/gtkmain.{c,h} (gtk_events_pending): new function - apps
1877 should use this instead of gdk_events_pending.
1879 * gtk/gtkvbbox.h: Fixed a duplication in the headers.
1881 * gtk/testgtk.c (dnd_drop): Don't free the drop data,
1882 it belongs to the event.
1884 Sat Jan 17 13:26:15 CST 1998 Shawn T. Amundson <amundson@gimp.org>
1886 * gtk/gtkentry.[ch]: Applied patch from <lupus@lettere.unipd.it>
1887 which adds gtk_entry_set_max_length function. This was
1888 part of gtk-lupus-970112-0.
1890 * gtk/testgtk.c: Applied gtk-wille-980113-0 which fixes
1891 a problem with a shaped widget keeping grab forever
1892 when double clicked.
1894 * docs/gtk.texi: patch from Gregory McLean <gregm@randomc.com>
1895 to add some on aspect_frame, button_box, and color_selection
1898 Sat Jan 17 06:24:05 1998 Tim Janik <timj@psynet.net>
1900 * gtk/gtktypeutils.h (gtk_type_get_arg): new function.
1901 * gtk/gtkobject.h (gtk_object_query_args): new function.
1902 * gtk/gtkobject.h (gtk_object_getv): new function.
1903 * gtk/gtkwidget.h (gtk_widget_get): new function.
1905 Fri Jan 16 00:36:31 1998 Federico Mena <federico@bananoid.nuclecu.unam.mx>
1907 * gtk/gtkhandlebox.c: Now we use a GtkWindow of type
1908 GTK_WINDOW_DIALOG as a destination for reparenting the child of
1909 the handle box. This solves the problem of having X calls in
1910 Gtk. It also makes the handle box work with KWM, OLVWM, 4Dwm (so
1911 I expect mwm to work as well). I hadn't noticed that previously
1912 it only worked with fvwm and twm.
1914 * gtk/gtkhandlebox.h (struct _GtkHandleBox): Removed the
1915 real_parent field, as it is never used.
1916 (struct _GtkHandleBox): Added a float_window field. This is a
1917 GtkWindow to where the child is now reparented.
1919 * gtk/gtkhandlebox.c: Lots of changes all over the place. Now the
1920 widget has two windows. The steady_window stays put in the parent
1921 container, and the widget->window is the one that gets
1922 reparented. Now that window is transient, in compliance with the
1923 ICCCM, instead of an OverrideRedirect window.
1925 We have two windows so that we can properly receive Expose events
1926 for the thin 3D line that marks the place where the handlebox is
1929 * gtk/gtkhandlebox.h (struct _GtkHandleBox): Added fields for
1930 dragging (mouse position information). Added fleur_cursor so that
1931 we look pretty. Added steady_window field; it is the window that
1932 actually stays on the parent (widget->window is the one that gets
1935 Thu Jan 15 19:03:19 1998 Miguel de Icaza <miguel@nuclecu.unam.mx>
1937 * gtk/gtkclist.c (gtk_clist_set_column_width): Call
1938 gtk_clist_size_allocate_columns every time the column
1939 configuration changes.
1941 Fri Jan 16 01:55:17 1998 Tim Janik <timj@psynet.net>
1943 * improved the gtk_widget_set handling. removed GtkArgFunc and added
1944 GtkArgSetFunc and GtkArgGetFunc in _GtkTypeInfo.
1945 performance consuming strcmp() calls are avoided in gtk_*_set_arg()
1946 now, it is passed an arg_id on which it can switch() now.
1949 * gtk/gtkobject.c (gtk_object_add_arg_type): added parameter arg_id.
1951 * gtk/gtktypeutils.h:
1952 * gtk/gtktypeutils.c (gtk_type_set_arg): added parameter arg_id.
1954 * gtk/gtkobject.c: bug fixes and changes in the assertion system for
1955 arg handling. changed g_print() warning calls to real g_warning()s.
1957 * changed all *_get_type() functions to initialize GtkTypeInfo
1958 correctly with GtkArgSetFunc and GtkArgGetFunc fields.
1960 Thu Jan 15 00:44:27 PST 1998 Jay Painter <jpaint@serv.net>
1961 * gtk/gtkentry.[ch]: Change window cursor to "I"
1962 * gtk/gtkpane.[ch]: Cleared up a tiny memory leak from not destroying the
1965 Tue Jan 13 07:30:02 PST 1998 Jay Painter <jpaint@serv.net>
1966 * gtk/gtkclist.c: minor updates
1967 * gtk/gtktext.c: you can type in it! It should also seg-fault *MUCH* less now,
1968 because editing was never really turned off.
1969 * gtk/testgtk.c: changed the gtktext test a little
1970 * gtk/testgtkrc: removed pixmap background for now, since I intend to break
1973 1998-01-13 Federico Mena Quintero <federico@nuclecu.unam.mx>
1975 * gtk/gtktoolbar.c: (gtk_real_toolbar_style_changed): Fixed
1976 child->icon and child->label == NULL bugs.
1978 * gtk/gtktoolbar.h: Added some new functions:
1979 gtk_toolbar_append_widget()
1980 gtk_toolbar_prepend_widget()
1981 gtk_toolbar_insert_widget()
1982 These let the user insert any kind of widget in the toolbar. Also
1983 changed the gtk_toolbar_*_item() functions to return a
1984 GtkWidget * so that the user can do things with the toolbar buttons.
1986 * gtk/gtktoolbar.c: Now the toolbar supports its own buttons and
1987 arbitrary widgets as well. Geometry management has been changed
1988 accordingly. Added gtk_toolbar_remove() function, so container
1989 functionality should be complete now.
1991 * gtk/testgtk.c (create_toolbar): Added an entry widget to test
1994 * Most of these changes are adapted from the
1995 gtk-lupus-970112-0-patch (should be 970112... :-)
1997 Sat Jan 9 20:52:00 PST 1998 Ian Main <imain@gimp.org>
1998 * gtk/gtkfilesel.c: Changed a few tests in the path correcting
1999 function. Hopefully this helps the filesel stability.
2001 Fri Jan 8 00:55:00 PST 1998 Jay Painter <jpaint@serv.net>
2003 * gtk/gtkclist.h: modifications to GtkCList so it's look and
2004 feel is the same as scrolled windows.
2006 Thu Jan 8 17:56:09 PST 1998 Manish Singh <yosh@gimp.org>
2011 * configure.in: added test for inline and put the inline keywords
2014 * gtk/gtklabel.c: made the prototypes match the definitions
2016 * gtk/fnmatch.c: minor change to make sure the right config.h
2019 1998-01-07 Elliot Lee <sopwith@localhost.cs.cuc.edu>
2021 * gtk/gtkcombobox.c gtk/gtkcombobox.h: New widget, GtkComboBox
2022 * gdk/gdkwindow.c: Make gdk_window_init set the width &
2023 height of gdk_root_parent
2025 Wed Jan 7 18:06:17 PST 1998 Manish Singh <yosh@gimp.org>
2028 * gtk/gtkentry.h: applied patch to use a backing pixmap for
2029 drawing, which removes the bad flickering. (gtk-wille-980106-0)
2031 Wed Jan 7 02:14:30 PST 1998 Manish Singh <yosh@gimp.org>
2036 * glib/testglib.c: Added g_[s]list_insert_sorted function
2037 and appropriate tests in testglib
2039 Tue Jan 6 17:09:46 1998 Owen Taylor <owt1@cornell.edu>
2040 * gtk/gtknotebook.h gtk/gtknotebook.c
2041 Added "switch_page" signal. (gtk-hamann_jeske-971212-0.patch)
2043 Tue Jan 6 17:07:29 1998 Owen Taylor <owt1@cornell.edu>
2044 * gtk/gtkentry.c gtk/gtkentry.h gtk/testgtk.c :
2045 Fixed problem with deleting while text is selected.
2046 Changed behavior so that motion keys remove selection.
2047 Added new gtk_entry_select_region () call.
2049 Sat Jan 3 20:23:25 1998 Owen Taylor <owt1@cornell.edu>
2050 * glib/glib.h: Changed guint32 -> guint for bitfields.
2051 (Bitfields must be int or unsigned int?)
2053 Sat Jan 3 15:39:45 PST 1998 Jay Painter <jpaint@serv.net>
2054 * gtk/testgtk.c: better CList test
2056 Sat Jan 3 11:09:51 CST 1998 Shawn T. Amundson <amundson@gimp.org>
2057 * GTK+ 0.99.2 Released
2059 Sat Jan 3 11:09:51 CST 1998 Shawn T. Amundson <amundson@gimp.org>
2061 * gtk/gtkscrolledwindow.c: initialize scrollbar_spacing
2062 (gtk-fortier-980103-0)
2064 Sat Jan 3 10:15:08 1998 Scott Goehring <scott@poverty.bloomington.in.us>
2066 * configure.in: fixed a typo (no_xext_lib, not no_ext_lib).
2068 Sat Jan 3 00:41:28 PST 1998 Manish Singh <yosh@gimp.org>
2071 * gtk/gtkentry.h: applied Gordon Matzigkeit's patch to add
2072 fixed-length entry fields (gtk_entry_new_with_max_length)
2074 Fri Jay 2 23:52 PST 1998 Jay Painter <jpaint@serv.net>
2075 * reverted glibconfig.h and glib.h files back to the
2076 way they were before my ugly hack
2078 * glib/gscanner.c: removed inlines from clist and gscanner
2080 Fri Jan 2 23:55:24 CST 1998 Shawn T. Amundson <amundson@gimp.org>
2082 * Several portability fixes from Michael Callahan
2083 <callahan@xmission.com> including adding in missing
2084 #includes and adding void in function prototypes.
2086 Fri Jan 2 19:28:52 1988 Jay Painter <jpaint@serv.net>
2091 * gtk/testgtkrc: added GtkCList, column list widget, and a small test
2094 Fri Jan 2 15:42:51 1998 Federico Mena <federico@bananoid.nuclecu.unam.mx>
2096 * gtk/gtkmain.c (gtk_main_iteration): Make the big switch handle
2097 GDK_NO_EXPOSE and GDK_VISIBILITY_NOTIFY events.
2099 Fri Jan 2 12:07:33 CST 1998 Shawn T. Amundson <amundson@gimp.org>
2101 * gtk/gtkviewport.c: corrects a small resize bug in the
2102 viewport widget. The viewport widget provides a _set_shadow
2103 function to draw its shadows. But if GTK_SHADOW_NONE is sent
2104 to this function, the viewport isn't resized correctly (it's
2105 still considered as a shadowed widget). (gtk-fortier-971213-0)
2107 * gtk/gtknotebook.c: this patch fixes the redraw problems of
2108 notebook tabs, without using gdk_gc_set_clip_rectangle.
2109 (gtk-hamann_jeske-971218-0)
2111 * add gtk_widget_(show/hide)_all (Stefan Wille)
2112 (gtk-wille-301297-0) Patch for testgtk not included
2113 because it did not patch clean.
2115 Thu Jan 1 21:21:56 PST 1998 Manish Singh <yosh@gimp.org>
2117 * configure.in: fixed up the xinput test
2118 * Miscellaneous portability fixes.
2120 Mon Dec 29 22:05:45 1997 Miguel de Icaza <miguel@nuclecu.unam.mx>
2122 * gdk/gdkgc.c (gdk_gc_copy): New function, used to copy the values
2123 from one gc to another gc.
2125 Sat Dec 27 20:39:99 1997 Elliot Lee <sopwith@redhat.com>
2126 * gtk/gtkhandlebox.c: It mostly works now, please test it and make
2129 Fri Dec 26 11:20:03 1997 Scott Goehring <scott@poverty.bloomington.in.us>
2131 * gtk/Makefile.am (gtkinclude_HEADERS): added gtkhandlebox.c
2133 * gtk/gtkhandlebox.c (gtk_handle_box_reparent): eliminated a
2134 compiler warning caused by not casting an argument in a debugging
2137 Fri Dec 26 02:59:39 1997 Federico Mena <federico@bananoid.nuclecu.unam.mx>
2139 * gdk/gdktypes.h gdk/gdk.c gdk/gdkwindow.c: Added new
2140 GDK_NO_EXPOSE and GDK_VISIBILITY_NOTIFY events. They are needed
2141 for Alan Cox's TV widget and for GtkXmHTML. Only missing with
2142 respect to their Xlib counterparts are the major_code and
2143 minor_code fields from the GdkEventNoExpose structure. Does
2146 Tue Dec 23 03:03:17 1997 Tim Janik <timj@psynet.net>
2148 * gtk/gtkscrolledwindow.c (SCROLLBAR_SPACING): this macro computes
2149 the spacing from klass->scrollbar_spacing now. adapted all functions
2150 that used this macro (based on a patch from Patrice Fortier).
2151 * gtk/gtkscrolledwindow.h (struct _GtkScrolledWindowClass): added
2152 scrollbar_spacing to substitute a define (patch from Patrice Fortier).
2154 * gtk/gtkrc.h (gtk_rc_parse_string): new function.
2155 * gtk/gtkrc.c: many functions adapted to use GScanner for scanning.
2156 (gtk_rc_parse): use gtk_rc_parse_any for parsing.
2157 (gtk_rc_parse_string): new function to support parsing from
2158 strings, just calls gtk_rc_parse_any.
2159 (gtk_rc_parse_any): new function using GScanner as lexer.
2161 Thu Dec 18 23:46:11 CST 1997 Shawn T. Amundson <amundson@gimp.org>
2163 * GDK support for 1 bpp depth screens.
2165 Thu Dec 18 23:46:11 CST 1997 Shawn T. Amundson <amundson@gimp.org>
2167 * Changes from Bolliet Jerome <bolliet@in2p3.fr> to gtktree.
2168 Corrects a bug in gtk_tree_remove_items and gtk_tree_item_destroy.
2169 Adds the possibility to connect all items by lines. This is the
2170 default now. You can overide this with the function
2171 gtk_tree_set_view_line which take a tree and a boolean.
2173 Thu Dec 18 23:26:49 CST 1997 Shawn T. Amundson <amundson@gimp.org>
2175 * removed configure, Makefile.in, and aclocal.m4 files
2177 Wed Dec 17 23:36:57 1997 Scott Goehring <scott@poverty.bloomington.in.us>
2179 * gdk/gdkcc.c (gdk_color_context_free): Caught a stray
2180 gdk_colormap_destroy that Owen missed (and Shawn found).
2182 Wed Dec 17 20:59:52 1997 Owen Taylor <owt1@cornell.edu>
2183 * gdk/gdkinput.c gdk/gdkinput.h gdk/gdkinputcommon.h
2184 gdk/gdkinputxfree.h gdk/gdkinputgxi.h gdk/gdkinputnone.h.
2185 gtk/gtkinputdialog.h gtk/testinput.c
2186 Added support for device keys mapping to key events.
2189 Wed Dec 17 20:53:00 1997 Owen Taylor <owt1@cornell.edu>
2190 * gdk/gdk.c gdk/gdk.h: Changed gdk_get_event to remove
2191 predicate filtering, and to allocate the events.
2192 Added gdk_event_get_graphics_expose for scroll handling.
2193 * gtk/gtkmain.c gtk/gtktext.c:
2194 Use above changes. Interface change for gtk_get_current_event.
2196 Added another test to test new scrolling mechanism.s
2197 * gdk/gdk.c gdk/gdk.h gdk/gdkwindow.c gdk/gdkprivate.h:
2198 Added beginnings of event filtering. Removed obsolte
2199 OtherEvent mechanism.
2200 * gdk/gdk.c: Combined FocusIn/FocusOut events. Now ignore
2201 focus events which aren't for window itself. (Only pay
2202 attention to NotifyAncestor/Inferior/Nonlinear)
2203 * gtk/gtkwindow.c gtk/gtkwindow.h: Virtualize set_focus
2204 function so it can be overridden.
2205 * gtk/gtkwidget.c: Reparenting should now work for
2206 containers. (Guillaume Laurent <glaurent@worldnet.fr>)
2207 * gdk/gdkgc.c: By default, GraphicsExpose events are now
2209 * gtk/testselection.c: Suppress a warning, fix a bug?
2211 Wed Dec 17 20:47:42 1997 Owen Taylor <owt1@cornell.edu>
2212 * configure.in, glib/configure.in:
2213 Remember if user set CFLAGS, so we can set it for --enable-debug
2214 only if they didn't.
2215 Added missing quotes. )Raphael.Quinet@eed.ericsson.se)
2216 Only use -DX_LOCALE if setlocale doesn't work.
2217 * gdk/gdki18n.h: Simplified system for trying to get iswalnum() -
2218 include <wctype.h> if present, otherwise <wchar.h> if present.
2220 Wed Dec 17 21:09:12 1997 Owen Taylor <owt1@cornell.edu>
2221 1997-10-13 Marius Vollmer <mvo@zagadka.ping.de>
2225 * gtksignal.c (gtk_params_get): Initialize the GtkArg even when
2226 the return type is GTK_TYPE_NONE.
2228 Revamped reference counting, see the file REFCOUNTING.
2230 * Makefile.am (EXTRA_DIST): Added REFCOUNTING.
2231 * REFCOUNTING: New file.
2233 * gdk/gdk.c (received_destroy_notify, window_to_destroy): Removed.
2234 (gdk_event_get): Code that deals with the above removed.
2235 (gdk_event_translate): Abort when the GdkWindow for the XEvent
2236 cannot be found. For DestroyNotify: Do not use
2237 receive_destroy_notify and window_to_destroy but call
2238 gdk_window_destroy_notify.
2240 * gdk/gdk.h: (gdk_pixmap_destroy, gdk_colormap_destroy,
2241 gdk_fontset_free): Removed.
2242 (gdk_pixmap_ref, gdk_pixmap_unref, gdk_bitmap_ref,
2243 gdk_bitmap_unref): New prototypes.
2244 (gdk_font_free, gdk_font_unref): Renamed gdk_font_free to
2247 * gdk/gdkcolor.c (gdk_colormap_real_destroy): Made static.
2248 (gdk_colormap_destroy): Removed.
2250 * gdk/gdkfont.c (gdk_font_free): Renamed to gdk_font_unref.
2251 Handle fontsets as well.
2252 (gdk_fontset_free): Removed.
2254 * gdk/gdkpixmap.c (gdk_pixmap_destroy): Removed.
2255 (gdk_pixmap_ref, gdk_pixmap_unref, gdk_bitmap_ref,
2256 gdk_bitmap_ref): New functions.
2258 * gdk/gdkwindow.c: (gdk_window_new, gdk_window_foreign_new): Call
2259 gdk_window_ref for the pointer in the xid table.
2260 (gdk_window_internal_destroy): Renamed from gdk_window_destroy.
2261 New parameter XDESTROY that takes the role of `destroyed==2';
2262 removed special casing of `destroyed==2'. Free dnd_data only when
2263 really destroying. Do not touch the ref_count. Calling
2264 gdk_window_destroy on a Pixmap is now a real error, not just a
2266 (gdk_window_destroy): Just call gdk_window_internal_destroy and
2267 gdk_window_unref, as advertised in REFCOUNTING.
2268 (gdk_window_destroy_notify): New function.
2269 (gdk_window_unref): Print a warning when the ref_count is zero and
2270 the window has not been destroyed. Should never happen. Do not
2271 destroy the window, just free the memory.
2273 * gdk/gdkprivate.h (gdk_window_real_destroy): Removed.
2275 * gtk/gtkaccelerator.c (gtk_accelerator_table_destroy): Removed.
2276 (gtk_accelerator_table_unref): Do the job of
2277 gtk_accelerator_table_destroy directly.
2278 (gtk_accelerator_table_init): Init ref_count with 1.
2280 * gtk/gtkaccelerator.h (gtk_accelerator_table_destroy): Removed.
2282 * gtk/gtkcurve.c, gtk/gtkgamma.c: Replaced gdk_pixmap_destroy with
2285 * gtk/gtkhscrollbar.c (gtk_hscrollbar_realize): Reflect the fact
2286 that the widget->window is used as the range->trough in the
2288 * gtk/gtkvscrollbar.c (gtk_vscrollbar_realize): Likewise.
2290 * gtk/gtkmain.c (gtk_main_iteration): Protect event_widget with
2291 ref/unref while handling the GDK_DELETE and GDK_DESTROY events.
2293 * gtk/gtkmenu.c (gtk_menu_set_accelerator_table): Don't do
2294 anything when the new accel_table is the old one.
2296 * gtk/gtkmenufactory.c (gtk_menu_factory_destroy): Unref
2297 factory->table if there is one.
2298 (gtk_menu_factory_create, gtk_menu_factory_create_widget): Don't
2299 ref newly created accel_table, it is now created with a ref_count
2302 * gtk/gtkmenuitem.c (gtk_menu_item_set_submenu): Don't do
2303 anything when the new submenu is the old one.
2305 * gtk/gtkpixmap.c (gtk_pixmap_destroy): New static function.
2306 (parent_class): New global variable.
2307 (gtk_pixmap_init): Set object_class->destroy.
2308 (gtk_pixmap_set): Don't do anything about the pixmap when the new
2309 pixmap is the old one. Likewise for the mask.
2311 * gtk/gtkprogressbar.c, gtk/gtkruler.c: Replaced
2312 gdk_pixmap_destroy with gdk_pixmap_unref.
2314 * gtk/gtkrange.c (gtk_range_set_adjustment): Don't do
2315 anything when the new adjustment is the old one.
2317 * gtk/gtkrc.c: Replaced gdk_fontset_free/gdk_font_free with
2320 * gtk/gtkstyle.c (gtk_style_new): Initialize ref_count with 1.
2321 (gtk_styles_init): Replace gtk_style_destroy with gtk_style_unref
2323 (gtk_style_new_from_key): Ref style before returning it when it
2324 has not been newly created.
2325 (gtk_style_destroy): Don't look at the ref_count, destroy always.
2326 Free style-font with gdk_font_unref, regardless of font->type.
2328 * gtk/gtktooltips.c (gtk_tooltips_real_destroy): Renamed from
2329 gtk_tooltips_destroy and made static. Don't look at ref_count,
2331 (gtk_tooltips_new): Initialize ref_count with 1.
2332 (gtk_tooltips_unref): Don't look at pending_destroy, destroy
2333 always when ref_count is 0.
2334 (gtk_tooltios_widget_remove): Use gtk_tooltips_destroy_data
2335 instead of hand-coded destruction.
2337 * gtk/gtktooltips.h (GtkTooltips::pending_destroy): Removed.
2338 (gtk_tooltips_destroy): Removed.
2340 * gtk/gtkviewport.c (gtk_viewport_set_hadjustment,
2341 gtk_viewport_set_vadjustment): Don't do anything when the new
2342 adjustment is the old one.
2344 * gtk/gtkwidget.c (gtk_widget_reparent): Protect the reparented
2345 widget with ref/unref while moving it.
2346 (gtk_widget_set_default_colormap): Replace gdk_colormap_destroy
2347 with the proper ref/unref spell.
2348 (gtk_widget_set_default_style): Don't do anything when the new
2349 style is the old one.
2351 * gtk/testinput.c (configure_event): Replaced gdk_pixmap_destroy
2352 with gdk_pixmap_unref.
2354 More Interpreter support:
2356 * gdk/gdktypes.h (GdkDestroyNotify): New type.
2358 * gdk/gdk.c (struct _GdkInput::destroy): New field.
2359 (gdk_input_add_interp): New version of gdk_input_add that follows
2360 the interp conventions for callbacks.
2361 (gdk_input_add): Implement in terms of gdk_input_add_interp.
2362 (gdk_input_remove): Call destroy notify when appropriate.
2364 * gdk/gdk.h (gdk_input_add_interp): New prototype.
2366 * gtk.defs: Updated from guile-gtk.
2367 * gtk/gtktypebuiltins.c, gtk/gtktypebuiltins.h: Regenerated.
2369 * gtk/gtkmain.c (GtkInputFunction, struct _GtkInputFunction): New
2371 (gtk_invoke_input_function, gtk_destroy_input_function,
2372 gtk_input_add_interp, gtk_input_remove): New functions.
2374 Wed Dec 17 12:00:48 1997 Federico Mena <federico@bananoid.nuclecu.unam.mx>
2376 * gdk/gdkcc.c: New GdkColorContext functionality! This should
2377 eventually solve all of our color management problems. Gdk still
2378 needs to be modified to support visuals with less than 8 bpp. Gtk
2379 needs to be modified just a bit.
2381 Wed Dec 17 13:56:17 PST 1997 Manish Singh <yosh@gimp.org>
2383 * a small patch by Lauri Alanko that allows Gimp to pass
2384 on --display to it's plugins.
2386 Sun Dec 14 00:08:00 PST 1997 Raph Levien <raph@acm.org>
2387 * a minor patch to make the file selection dialog not always
2388 select the first file in a directory
2390 Sat Dec 13 Jay Painter <jpaint@serv.net>
2391 * gtk/gtkvscrollbar.c: added focus flag so vertical scrollbars
2392 can get keyboard focus
2394 Fri Dec 12 Owen Taylor <owt1@cornell.edu>
2395 * Removed warning when XGetWindowProperty fails - this can
2396 be the desired behavior.
2398 Fri Dec 12 Owen Taylor <owt1@cornell.edu>
2399 * gdk/makecursor* gdk/makekeysym* gdk/Makefile.am
2400 Removed old sed/awk code and replaced it with a
2401 spiffier awk-only code from Art_Haas@dril-quip.com
2403 Fri Dec 12 Owen Taylor <owt1@cornell.edu>
2404 * gdk/gdkgc.c: If gdk_gc_set_clip_rectangle is called with
2405 rectangle = NULL, remove clip mask, instead of segfaulting.
2406 * gtk/gtknotebook.c: Set clip mask before redrawing, so that
2407 we don't overwrite things outside of exposed areas when
2408 drawing them shadows. (Based on a patch from
2409 Lars Hamann <hamann@braunschweig.netsurf.de>, and Stefan Jeske)
2411 Thu Dec 11 10:57:29 CST 1997 Shawn T. Amundson <amundson@gimp.org>
2412 * Change to ltconfig to remove -z text for Solaris x86
2413 * Change to configure stuff so compile works on Solaris x86
2414 * Added gdk/gdkkeysyms.h and gdk/gdkcursors.h back into the tree
2416 Thu Dec 11 09:44:03 1997 Tim Janik <timj@psynet.net>
2418 * gdk.c: added gdk_progclass==NULL patch by Oliver Graf <ograf@fga.de>.
2420 Wed Dec 10 23:40:03 1997 Tim Janik <timj@psynet.net>
2422 * fixed some compiler errors, because g_return_if_fail() wasn't used
2423 with a trailing semicolon in some places. fixed few other warnings also.
2425 Tue Dec 9 Owen Taylor <owt1@cornell.edu>
2426 * configure changes: (configure.in, glib/configure.in)
2427 Change test ! `...` to test -z `...`
2428 (Harald Meland <Harald.Meland@usit.uio.no>)
2429 Change $gtk_cv_x_locale to $need_x_locale so it isn't cached.
2430 With --enable_debug, don't touch CFLAGS if they're already set.
2432 Tue Dec 9 Owen Taylor <owt1@cornell.edu>
2433 * gdk/gdkpixmap.c: don't use gdk_black/white for pixmap mask.
2434 From Patrice Fortier <Patrice.Fortier@aquarel.fr>
2436 Mon Dec 8 Owen Taylor <owt1@cornell.edu>
2437 * gtk/testselection.c (selection_received): foreward -> forward.
2438 * gtk/gtktext.c (gtk_text_forward_delete): Renamed; changed all
2440 * gtk/gtktext.h: foreward -> forward.
2441 From Tom Tromey <tromey@cygnus.com>
2443 Mon Dec 8 Owen Taylor <owt1@cornell.edu>
2444 * gtk/gtkimage.c: Fixes to expose() handler
2445 From Rob Browning <rlb@cs.utexas.edu>
2447 Mon Dec 8 21:09:43 PST 1997 Geoffrey T. Dairiki <dairiki@alumni.caltech.edu>
2449 * gtk/gtklabel.c: Add support for GTK_JUSTIFY_FILL. This support
2450 is used by the new gtktooltips.c.
2451 * gtk/testgtk.c (create_labels, create_main_window): A new test
2452 window for labels (to test the new GTK_JUSTIFY_FILL'ed labels.)
2454 Mon Dec 8 21:09:43 PST 1997 Geoffrey T. Dairiki <dairiki@alumni.caltech.edu>
2456 * gtk/gtklabel.c: Add support for GTK_JUSTIFY_FILL. This support
2457 is used by the new gtktooltips.c.
2458 * gtk/testgtk.c (create_labels, create_main_window): A new test
2459 window for labels (to test the new GTK_JUSTIFY_FILL'ed labels.)
2461 Sun Dec 7 Owen Taylor <owt1@cornell.edu>
2462 * gdk/gdk.c, gdk/gdk.h, gdk/gdktypes.h:
2463 Remove dependencies of interfaces on USE_XIM
2464 * gdki18n.h: Attempt to make wchar handling more portable
2465 * gdkwindow.c: Include config.h. (For gdkinput.h)
2467 Sun Dec 7 Owen Taylor <owt1@cornell.edu>
2468 * gtk/gtkentry.c, gtk/gtkentry.h:
2470 Added cut/copy/paste via X clipboard
2471 Generalized extending selection using <Shift> to work with all types
2472 of motion, not just arrow keys.
2473 Don't change length of GtkEntry structure because of USE_XIM
2475 Sun Dec 7 03:19:02 1997 Tim Janik <timj@psynet.net>
2477 * gtkfilesel.c: applied jamesa-971010-0 for stability.
2478 * gtkrc.c: applied jamesa-971010-2 for a small optimization.
2479 * gtkcheckmenuitem.h:
2480 * gtkcheckmenuitem.c:
2481 * gtkradiomenuitem.c:
2482 * testgtk.c: applied johannes-971113-0 which adds
2483 gtk_check_menu_item_set_show_toggle() to change the way check
2484 menu items and radio menu items look.
2486 Fri Dec 5 1997 Elliot Lee <sopwith@cuc.edu>
2487 * gdk/gdk.c: clean up warnings, remove some un-ifdef'd debugging
2488 printing, DnD is Bug Free now, etc.
2489 * gtk/gtkcolorsel.c: fix DnD support.
2490 * gtk/gtkmain.c: DnD events go to the original window even if
2491 there is a grab - if I drop on a window the data had better go
2492 to it and not some other window :)
2493 * gtk/testgtk.c: Replace (GtkSignalFunc) with GTK_SIGNAL_FUNC(),
2494 and do a nicer DnD demo.
2495 * My very first ChangeLog entry, seeing as people have
2496 a fixation on them (what's wrong with "rcs2log" output?)
2498 Thu Dec 4 1997 Owen Taylor <owt1@cornell.edu>
2499 * gdk/gdkgc.c: Ignore gdk_gc_set_font if font is a fontset.
2501 Wed Dec 3 1997 Jay Painter <jpaint@serv.net>
2502 * gtk/gtkstyle.c: fixed a problem introduced recently in
2503 gtk_style_detach witch crashed script_fu.
2505 Wed Dec 3 1997 Owen Taylor <owt1@cornell.edu>
2506 * gdk/Makefile.am: add a dependence for $(DEP_FILES) on
2507 $(BUILT_SOURCES) to work around automake problem
2509 Wed Dec 3 1997 Owen Taylor <owt1@cornell.edu>
2510 * configure.in glib/configure.in glib/glibconfig.h.in gdk/gdk.h
2511 gdk/gdk18n.h gdk.c gtk/gtkentry.c: Try to handle variations in
2512 <wchar.h> headers gracefully. Do not automatically include
2515 Wed Dec 3 1997 Jay Painter <jpaint@serv.net>
2516 * gtk/gtkoptionmenu.c: fixed a old bug where if you set a new
2517 menu for a optionmenu the widget would not get positioned correctly
2518 inside of the optionmenu.
2520 Tue Dec 2 1997 Owen Taylor <owt1@cornell.edu>
2521 * gdk/gdkpixmap.c: Include unistd.h to get SEEK_END
2522 for SunOS (john_johns@credence.com)
2524 Tue Dec 2 1997 Owen Taylor <owt1@cornell.edu>
2525 * gtk+/fnmatch.c: Define _GNU_SOURCE before including
2526 fnmatch.h to make sure all constants are defined.
2527 (Yasuhiro SHIRASAKI <joke@awa.tohoku.ac.jp>)
2529 Tue Dec 2 1997 Owen Taylor <owt1@cornell.edu>
2530 * configure.in, glib/configure.in: Make the logic to add -Wall,
2531 -ansi, -pedantic for GCC operational.
2533 Tue Dec 2 1997 Owen Taylor <owt1@cornell.edu>
2534 * glib/glib.h, glib/configure.in. Disabled gldouble, since
2535 it wasn't used anywhere and caused portability problems
2537 Tue Dec 2 1997 Owen Taylor <owt1@cornell.edu>
2538 * glib/glib.h, glib/configure.in, glib/glibconfig.h.in: Added a
2539 g_memmove function which is simply memmove if it exists, otherwise
2540 bcopy.(Should really check if bcopy has the correct semantics, and
2541 create our own memmove is necessary)
2542 * glib/gstring.c, glib/garray.c, gtk/gtktext.c:
2543 memmove => g_memmove
2545 Sun Nov 30 1997 Jay Painter <jpaint@serv.net>
2546 * gtk/gtknotebook.c: fixed a old bug where all the notebook pages
2547 which were not displayed when the notebook widget was realized were
2548 never size allocated when they were realized.
2550 Thr Nov 28 1997 Jay Painter <jpaint@serv.net>
2551 * gtk/gtklist.h: removed GtkSelectionMode
2552 * gtk/gtkenums.h: added GtkSelectionMode
2554 Fri Nov 28 01:26:55 1997 Tim Janik <timj@psynet.net>
2556 * gtk/gtkwindow.c (gtk_window_show): propagate a size_request before
2557 the initial window creations (prevents windows with size of -1x-1).
2559 * gtk/gtkmain.c (gtk_main_level): new function to determine
2560 the current recursion level of gtkmain().
2561 (gtk_true) (gtk_false): new functions implemented as a convenience
2562 for signals that just need a handler with the appropriate return value.
2564 Tue Nov 25 1997 Owen Taylor <owt1@cornell.edu>
2565 gdk.c: Fix so that "other_events" are actually generated
2567 Tue Nov 25 1997 Owen Taylor <owt1@cornell.edu>
2568 Patches to support internationalized input by:
2569 Takashi Matsuda <matsu@arch.comp.kyutech.ac.jp>
2570 TANAKA Shinya <shinya@race.u-tokyo.ac.jp>
2575 Followings are the main feature of this patch.
2576 * support XIM protocol.
2577 * GtkEntry widget support Over-The-Spot and Root style input.
2578 * input style is configurable by command-line option.
2580 Furthermore, this patch includes several changes which are useful
2583 * copy and paste with other clients by compound text.
2584 * Window title can be specified by multi byte string.
2587 Added --with-locale and --enable-xim options
2589 gdk/gdki18n.h [new file]
2590 Multibyte string manipulation functions
2594 Input method and context handling functions
2595 Command line options to control input methods
2596 Changes to KeyPress handling to support input methods
2597 Fixes to not return events for destroyed windows
2599 Text property handling functions
2601 Set window title by multibyte string
2603 Support for using an input context for XIM input.
2604 Cut and paste using compound text.
2605 Improvements to pasting (no longer replace the active selection
2608 fix to send selection clear events to the right owner
2610 Added a default fontset that will allow international characters
2612 Some rudimentary documentation about the new configuration options.
2614 Mon Nov 24 1997 Owen Taylor <owt1@cornell.edu>
2615 gtk/gtkaspectframe.c:
2616 Some minor improvements to rounding in aspectframes.
2617 Make sure that child allocation is always >= 0
2618 Always trigger size allocation with gtk_widget_queue_resize
2619 to prevent calling size_allocate before allocation done.
2621 Mon Nov 24 1997 Owen Taylor <owt1@cornell.edu>
2623 Changed tests for drawability to GTK_WIDGET_DRAWABLE
2624 Always trigger size allocation with gtk_widget_queue_resize
2625 to prevent calling size_allocate before allocation done.
2627 Mon Nov 24 1997 Jay Painter <jpaint@serv.net>
2628 gtk-dairiki-971117-2.patch
2629 gtk/gtkaspectframe.c (gtk_aspect_frame_size_allocate): When
2630 computing new dimensions of the subwidget, round to nearest
2631 integer rather than truncating.
2633 Mon Nov 24 1997 Jay Painter <jpaint@serv.net>
2634 gtk-dairiki-971117-1.patch
2635 * gtk/gtkvruler.c (gtk_vruler_draw_ticks):
2636 * gtk/gtkhruler.c (gtk_hruler_draw_ticks): Ensure that subticks
2637 always are drawn when they should be (sometimes they were getting
2638 drawn with zero length --- invisible). Also clear rectangle
2639 behind text labels to ensure they don't touch or overlap ticks.
2641 Mon Nov 24 1997 Jay Painter <jpaint@serv.net>
2642 * gtk/gtkaspectframe.c (gtk_aspect_frame_set):
2643 gtk-dairiki-971117-0.patch
2644 Clear window when aspect ratio or alignment is changed.
2646 Mon Nov 24 1997 Jay Painter <jpaint@serv.net>
2647 * gtk/gtkobject.h: fixed GTK_OBJECT_NSIGNALS macro
2649 Mon Nov 24 1997 Jay Painter <jpaint@serv.net>
2650 * gtk/gtklabel.h: modified gtklabel to clip its drawing to
2651 its given area, now it will always draw in the area it's
2652 been given and clip accordingly. Note: this may cause
2653 the a label to disappear on widgets which don't give their
2654 child labels proper area!
2656 Mon, 17 Nov 1997 Michael K. Johnson <johnsonm@redhat.com>
2657 * gtkwidget.c: gtk_set_style_recurse was not allowing updated
2658 widget names to cause new styles to be applied.
2659 * gtkentry.c gtkentry.h: The entry widget now has invisible
2660 attribute. The cursor does not move to show you typing; this
2661 is an intentional design decision but I'm not so attached to it
2662 that I'll reverse any patches that change it... :-)
2664 This patch is a modified version of a patch to which I have
2665 lost the attribution. I modified it by packing the "visible"
2666 flag into the structure more tightly (without damaging backwards
2667 compatibility on sane systems) and by allowing entry timers
2670 Mon Nov 17 1997 Jay Painter <jpaint@serv.net>
2671 * gtkviewport.c: Raph's Mon, 10 Nov 1997 patch to gtk-list
2672 to fix some viewport bugs
2674 Mon Nov 17 1997 Jay Painter <jpaint@serv.net>
2675 * gtk/gtkwidget.c: gtk-ajaborsk-971016-2
2676 A little patch again to prevent user to use gtk_widget_set_events()
2677 when a widget is already realized.
2678 In this case, the gtk_widget_set_events() doesn't work.
2680 Mon Nov 17 1997 Jay Painter <jpaint@serv.net>
2681 * gtk/gtkwindow.c: gtk-ajaborsk-971016-1
2682 This small patch correct position for GTK_WIN_POS_CENTER and
2683 GTK_WIN_POS_MOUSE GtkWindow positions.
2685 Sat Nov 15 1997 Jay Painter <jpaint@serv.net>
2686 * gdk/gdkgc.c: added function gdk_gc_set_clip_rectangle
2687 * gdk/gdk.h: header for above
2689 Sat Nov 15 1997 Jay Painter <jpaint@serv.net>
2690 * gdk/gdkgc.c: added function gdk_gc_set_clip_rectangle
2691 * gdk/gdk.h: header for above
2693 Wed Nov 12 1997 Jay Painter <jpaint@serv.net>
2694 * gdk/gdkpixmap.c: Patrice Fortier's patch for transparent pixmaps.
2696 gdk/gdkdraw.c: Patrice Fortier's patch to add pixel draw function.
2698 Sun Nov 9 1997 Jay Painter <jpaint@serv.net>
2699 * Fixed problems with makefiles relating to the bug
2700 which required glib to be installed.
2701 * Fixed makefiles to incluce the xpm's in gtk+/gtk needed
2703 * Updated gtk+ and gtk+/glib to libtool-1.0f
2705 Fri Nov 7 1997 Jay Painter <jpaint@serv.net>
2706 * gtk/gtktext.c: return char_widths[ch & 0xff]; in line 2152
2708 Thr Nov 5 1997 Jay Painter <jpaint@serv.net>
2709 * gtk/testgtk.c: added drag and drop test, removed the test hack
2710 from the button test
2712 Tue Nov 4 08:28:57 1997 Federico Mena <federico@bananoid.nuclecu.unam.mx>
2714 * gtk/gtkmain.c (gtk_handle_idle): Patch from David Mosberger to
2715 avoid crashes when handling idle function (this manifested itself
2716 in the Umax and Microtek backends in SANE.
2718 Sun Nov 2 07:34:56 1997 Tim Janik <timj@psynet.net>
2720 * gtk/gtkfilesel.c: Small fixes about a segmentation viaolation
2721 cause by a double click in the directoy list (introduced by my
2724 * gtk/gtklist.c: Small fixes to gtk_list_add() and gtk_list_remove().
2726 * gtk/testgtk.c (list_add): Applied Stefan Wille's patch to make this
2727 function do something ;).
2729 Fri Oct 31 Jay Painter <jpaint@serv.net>
2730 *gdk/gdk.c: reformatted DND code for GTK coding standards
2731 *gdk/gdkwindow.c: changed memory allocation for DND to q_mem stuff
2733 Thu Oct 30 Jay Painter <jpaint@serv.net>
2737 * gtk/gtkwidget.c: Applied Stephan Willie's shaped window patch
2742 * gtk/gtkwidget.c: reformatted the DND code to conform to GTK
2745 * gtk/testgtk: massive fixes, SW's shaped window example
2747 Thu Oct 30 07:33:27 1997 Tim Janik <timj@psynet.net>
2749 * gtk/gtklistitem.c (gtk_real_list_item_toggle): applied Johannes
2750 Keukelaar's <johannes@nada.kth.se> patch for keyboard support in
2753 * gtk/gtkfilesel.c: adapted dir and file list selection
2754 behaviour to deal with keyboard selections. this is a little
2755 bit tricky: in the dir list it just changes the entrys value on a one
2756 button press. but on a keyboard selection via gtk_widget_activate() it
2757 does a new population (likewise on a double click) as this seems more
2760 1997-10-25 Marius Vollmer <mvo@zagadka.ping.de>
2762 * gdk/gdkcolor.c (gdk_colormap_get_system): Initialize
2765 Wed Oct 22 09:47:43 1997 Tim Janik <timj@psynet.net>
2767 * gtk/gtkwindow.c (gtk_window_key_release_event): Fixed a stupid
2768 bug that caused the key_release_event to be propagated twice.
2770 Sun Oct 12 11:01:43 1997 Tim Janik <timj@psynet.net>
2774 * gdk/gdkimage.c: Added configure check for IPC_RMID_DEFERRED_RELEASE,
2775 because shmat() fails after a shmctl(..., IPC_RMID,...) for OSF1 V3.2,
2776 SunOS 4.1.1, 5.5, 5.5.1, 5.6, IRIX 5.2 and 6.2.
2778 Mon Oct 6 11:59:07 1997 Federico Mena <federico@bananoid.nuclecu.unam.mx>
2780 * gdk/gdk.c (gdk_event_translate): In line 1693, fixed typo that
2781 would cause motion notify events not to be delivered.
2783 Sun Oct 5 18:15:06 1997 Federico Mena <federico@bananoid.nuclecu.unam.mx>
2785 * gtk/gtkrc.c (gtk_rc_parse_bg_pixmap): Changed strdup() for
2788 Wed Sep 24 17:16:34 1997 Peter Mattis <pmattis@bjork.inktomi.com>
2790 * configure.in: Fixed a stupid error in the test for libXext that
2791 would cause it to fail if X_EXTRA_LIBS was not empty.
2793 * gtk/gtkmain.h (gtk-timj-970919.patch):
2794 * gtk/gtkmain.c (gtk-timj-970919.patch): new function
2795 `gtk_idle_remove_by_data' to remove all idle callbacks that take a
2796 specific piece of data as argument. (gtk_get_current_event):
2797 remove idles through gtk_idle_remove_by_data.
2799 * gtk/gtkwidget.c (gtk-timj-970919.patch):
2800 (gtk_widget_destroy): remove pending idles for
2801 widgets that have GTK_REDRAW_PENDING or GTK_RESIZE_PENDING and
2802 GTK_ANCHORED set (only anchored widgets can have a resize queue
2803 handler pending). widgets that have GTK_RESIZE_NEEDED will be removed
2804 from their anchored toplevels `resize_widgets' list.
2806 (gtk_widget_queue_draw): let the widget remember the queue handler
2807 tag (through `redraw_handler_key') for later call to `gtk_idle_remove'.
2809 (gtk_widget_queue_resize): let the widget remember the queue handler
2810 tag (through `resize_handler_key') for later call to `gtk_idle_remove'.
2811 corrected referencing the toplevel widget for which the handler is
2812 pending. if a widget is added to the `resize_widgets' list of a
2813 toplevel widget, GTK_RESIZE_NEEDED is set and it's referenced.
2815 (gtk_real_widget_queue_resize): on the deletion of the `resize_widgets'
2816 list, unset GTK_RESIZE_NEEDED and unreference the removed widgets.
2818 * gtk/gtkwindow.c (gtk-timj-970919.patch):
2819 (gtk_real_window_move_resize): move `resize_containers = NULL'
2820 initialization out of if-statement.
2821 while stepping through the `resize_widgets' list, unreference the
2822 widgets and clear GTK_RESIZE_NEEDED. if a widget realy needs are
2823 resize, they are flagged through GTK_RESIZE_NEEDED now (instead of
2824 GTK_RESIZE_PENDING, as this is indicative for a pending handler).
2825 added checks to provide segfaulting if a widgets parent pointer
2826 is NULL (e.g. on toplevel widgets that have GTK_RESIZE_NEEDED set).
2828 Tue Sep 23 13:23:27 1997 Federico Mena <federico@bananoid.nuclecu.unam.mx>
2830 * gdk/gdkimage.c: Applied Tim Janik's patch to mark shm segments
2831 as IPC_RMID so that they are automatically removed always.
2833 * gdk/gdkfont.c: Removed casts from lvalues.
2835 * gtk/gtkmain.c: Removed GTK_RETLOC_*() (which do a cast) from lvalues.
2837 * gtk/gtkaccelerator.c (gtk_accelerator_table_remove): Added
2838 "const" to the accelerator_key param to be consistent with the
2839 declaration in gtkaccelerator.h. The const is not useful in this
2842 Tue Sep 16 13:11:06 1997 Peter Mattis <pmattis@bjork.inktomi.com>
2844 * gtkpreview.c: Andrew Logan Kieschnick's change to eliminate
2845 round-off error when gamma is set to 1.0.
2848 * gtkviewport.c: Jay Painter's changes to modify the way in which
2857 * gtkeventbox.h: Owen Taylor's event box widget and fixes for X
2858 input support (that I had broken).
2863 * gtksignal.c: Elliot Lee's changes to support Objective C. (id is
2864 apparently a reserved word in Objective C).
2866 Sun Sep 14 22:33:15 1997 Peter Mattis <pmattis@localhost>
2868 * gtkwidget.c (gtk_widget_queue_resize): If the toplevel container
2869 is invisible we simply call "gtk_container_need_resize" on
2870 it. This fixes a bug with option menus not redrawing correctly.
2872 * gtkmenuitem.c (gtk_menu_item_enter): (gtk_menu_item_leave):
2873 These functions now simply pass the event on to their parent. This
2874 is necessary for menus to work properly due to the change in how
2875 grabs are dealts with.
2877 * gtkwindow.c (gtk_real_window_move_resize): Fixed a bug that
2878 caused the GTK_RESIZE_PENDING flag to not be unset in some cases.
2880 Fri Sep 5 20:49:37 1997 Marius Vollmer <mvo@zagadka.ping.de>
2884 * Makefile.am: Added PATCHES to EXTRA_DIST.
2885 * gtk/gtkpixmap.c (gtk_pixmap_new): Move the "pixmap != NULL" test
2886 after the allocation of the pixmap.
2888 To shut up the compiler:
2890 * gtk/gtkfilesel.c (get_pwdb): Initialize home_dir.
2891 * gtk/gtkmain.c (gtk_init): Replace comments around calls to
2892 g_set_*_handler with "if (0)".
2893 * gtk/gtkrc.c (gtk_rc_get_token): Initialize hex_number and
2895 * gtk/gtkwindow.c (gtk_window_key_press_event): Initialize
2898 Changes to the type system in gtk/:
2900 * Makefile.am: Added gtktypebuiltins.h to gtkinclude_HEADERS.
2901 Added gtk.defs, runelisp, gentypeinfo.el and gtktypebuiltins.c to
2902 EXTRA_DIST. Added rules to generate gtktypebuiltins.* from
2905 * runelisp, gentypeinfo.el, gtk.defs: New files.
2907 * gtkaccelerator.c, gtkaccelerator.h (gtk_accelerator_table_ref):
2908 Return the table so that this function can be used as the `copy'
2909 function for GTK_TYPE_BOXED values.
2910 * gtkstyle.c, gtkstyle.h (gtk_style_ref): Likewise.
2912 * gtkenums.h: Removed GtkArgType enum.
2914 * gtkmain.c (gtk_init): Call gtk_type_init to initialize the type
2917 * gtkobject.c (gtk_object_init_type): New function to take over
2918 for gtk_object_get_type. (gtk_object_get_type): Just return the
2919 constant GTK_TYPE_OBJECT. (gtk_object_collect_args): Do the right
2920 thing for the new GTK_TYPE_* types.
2921 * gtksignal.c (gtk_params_get): Likewise.
2923 * gtktypeutils.c: (gtk_type_init_builtin_types): New
2924 function. (gtk_type_init): Call it. Also made non-static.
2925 (gtk_type_unique): The allocation scheme for numerical ids has
2926 changed: The low 8 bits hold the appropriate GtkFundamentalType of
2927 a type, the rest is a globally unique sequence number.
2928 (gtk_type_hash): Use the sequence number of a key to hash it.
2929 (gtk_type_register_builtin): New function.
2931 * gtktypeutils.h: (GtkFundamentalType): New enumeration of the
2932 fundamental types. (GTK_TYPE_MAKE, GTK_FUNDAMENTAL_TYPE,
2933 GTK_TYPE_SEQNO): New macros to work with the new id scheme.
2934 (GtkArg): Added fields for new types and renamed old ones. GtkArg
2935 should now be a mostly opaque structure, except name and type.
2936 (GTK_VALUE_*): New macros to access the values of a GtkArg.
2937 (GTK_RETLOC_*): New macros to access the location of a return
2938 value that is contained in a GtkArg. * gtktypebuiltins.h: New
2939 file to access the typeids of the builtin types.
2941 * gtkwidget.h (GTK_TYPE_WIDGET): New macro to access the type id
2942 of the widget class.
2944 Thru out: Changed GTK_ARG_* to the appropriate GTK_TYPE_*.
2945 Changed access to GtkArg structure to the appropriate GTK_VALUE_*
2946 or GTK_RETLOC_* macro. Changed GtkArgType to GtkType. Changed
2947 some guints to GtkType.
2949 General changes in gtk/ to support interpreters:
2951 * gtkradiobutton.c (gtk_radio_button_new_from_widget,
2952 gtk_radio_button_new_with_label_from_widget): New functions.
2954 * gtksignal.c (gtk_signal_connect_no_marshal): New function.
2955 (struct _GtkHandler): Added no_marshal and destroy_func fields.
2956 (gtk_signal_handler_new): Initialize them.
2957 (gtk_signal_connect_by_type): Added no_marshal and destroy_func
2958 arguments. Changed all callers.
2959 (gtk_signal_destroy): Invoke destroy_func if there is one and the
2960 global destroy func does not apply. (gtk_handlers_run): If the
2961 handler has no_marshal set, call its function directly without
2962 going thru the signal's marshaller.
2964 Wed Sep 3 09:56:22 1997 RHS Linux User <pmattis@bjork.inktomi.com>
2966 * gtkrange.c: Changed the way the range control focus was drawn so
2967 that the range control is drawn correctly when it does not have
2970 Tue Sep 2 17:41:17 1997 RHS Linux User <pmattis@bjork.inktomi.com>
2972 * gtkwidget.c: 'gtk_real_widget_queue_resize' should only remove
2973 the "resize_widgets" if another resize is not pending.
2975 Mon Sep 1 18:28:08 1997 Peter Mattis <pmattis@localhost>
2977 * gtkmain.c: Changed the way GDK_DELETE events are handled. Only,
2978 if 'gtk_widget_event' returns TRUE is the widget destroyed. By
2979 default, 'gtk_widget_event' will return FALSE causing the window
2980 to not be destroyed. This prevents segfaults in the GIMP and other
2981 programs that do not correctly handle GDK_DELETE events.
2983 * gtkmain.c: Added modal dialog support by allowing events
2984 destined for a child of the grab widget to go to the child instead
2985 of the grab widget. (Added 'gtk_widget_is_ancestor' to determine
2986 the relationship between the grab widget and the event widget).
2988 * *.[ch]: Incorprated a whole mess of patches. (Started keeping
2989 the ChangeLog up to date again).
2991 Thu Jun 5 17:22:21 1997 Peter Mattis <pmattis@localhost>
2994 * gtkmenufactory.h: Added 'gtk_menu_factory_remove_*'
2995 calls. Removing entries/paths causes the associated widgets to be
2999 * gtkwidget.h: Calling 'gtk_widget_set_style' is used as an
3000 indication that the programmer specifically wants that style to be
3001 used. RC-style substitution is disabled for the widget after such
3007 * gtkimage.h: Changed to use clip mask and a single pixmap (or
3008 image) to deal with transparent areas.
3010 * gdkpixmap.c: Modified xpm loading routines to optionally return
3015 * gdktypes.h: Modifications to allow clip masks to be used with
3016 gc's. Clip masks are bitmaps that specify drawable regions.
3018 Thu May 1 03:11:51 1997 Peter Mattis <pmattis@localhost>
3020 * gtkscrolledwindow.c: Scrolled windows need to have the
3021 GTK_NO_WINDOW flag set. Not having it set caused an obscure
3024 Wed Apr 30 12:38:03 1997 Peter Mattis <pmattis@localhost>
3027 * gtkvruler.c: Fixed a small bug that caused the indicator to be
3028 positioned slightly off.
3030 Sun Apr 27 14:28:21 1997 Peter Mattis <pmattis@localhost>
3035 * gtkmenu.h: Changes so that if a menu is popped up there is a
3036 timeout period during which a menu item will not be activated and
3037 if the mouse button is released in that period the menu will stay
3041 * gtkcurve.h: Included curve widget courtesy of David
3042 Mosberger-Tang (davidm@azstarnet.com).
3045 * gtkentry.h: Changed "insert" and "delete" signals to
3046 "insert_text" and "delete_text" respectively. (The symbol "delete"
3047 cannot be used since it is a C++ reserved word).
3049 Sat Apr 19 01:43:49 1997 Peter Mattis <pmattis@localhost>
3051 * gtkmenufactory.c: A path which ends in "<nothing>" will cause an
3052 invisible (hidden) menu entry to be created. This is useful for
3053 setting an accelerator key for which a corresponding menu entry is
3056 * gtktooltips.c: Fixed some problems with destruction of the
3057 active tip widget not properly updating the tooltips data
3060 Fri Apr 18 15:09:45 1997 Peter Mattis <pmattis@localhost>
3065 * gtkwidget.h: Patch from Owen Taylor (owt1@cornell.edu) which
3066 fixes problems with destruction of objects and with destruction of
3067 objects which hold the focus.
3069 Thu Apr 17 11:29:15 1997 Peter Mattis <pmattis@localhost>
3071 * gtkmenushell.c: Incorrect logic in
3072 'gtk_menu_shell_button_release' for deciding when a menu should
3073 stay popped up when the mouse button is released.
3075 * *.c: Miscellaneous fixes from folks on the net.
3077 Tue Apr 15 02:43:17 1997 Peter Mattis <pmattis@localhost>
3080 * gtkwidget.h: Added GTK_BASIC widget flag which when set
3081 specifies a widget as "basic". A "basic" widget is one which
3082 doesn't take input events. For example, labels, pixmaps, boxes,
3083 tables, alignments, etc.
3085 Sat Apr 12 15:23:08 1997 Peter Mattis <pmattis@localhost>
3087 * gtkcolorsel.c: Add "#include <math.h>" to define M_PI.
3089 * gtksignal.c: Fixed a bug in 'gtk_signal_emit' which showed up
3090 because of the new cast checking macros. The 'object' was being
3091 accessed after it had been destroyed.
3093 * gtkoptionmenu.c: Fixed bug with using 'GTK_BIN' instead of
3094 'GTK_BUTTON' which showed up because of the new cast checking
3097 * *.h: 'GTK_CHECK_CAST', 'GTK_CHECK_CLASS_CAST' and
3098 'GTK_CHECK_TYPE' used by standard widget macros everywhere.
3100 Wed Apr 9 00:54:17 1997 Peter Mattis <pmattis@localhost>
3102 * docs/gtk.texi: Started further work on documentation. Major
3103 changes and additions are being made.
3106 * gtkarrow.h: Removed function 'gtk_arrow_get'.
3108 * gtkcontainer.c: 'gtk_container_check_resize' no performs
3109 additional checking to account for the case where the containers
3110 allocation is no longer sufficient because its parent (or its
3111 parents parent, etc.) needs to resize its children.
3113 Tue Apr 8 21:15:50 1997 Peter Mattis <pmattis@localhost>
3115 * gtkstyle.c: Fixed a bug in 'gtk_style_init' in which the font
3116 was not ref'd (via 'gdk_font_ref'), but was free'd (via in
3117 'gdk_font_free') in 'gtk_style_destroy'. (David
3118 Mosberger-Tang). Also cleaned up 'gtk_style_destroy' while I was
3121 * gtkmain.c: Fixed a bug in 'gtk_propogate_event' which caused
3122 entry widgets (and probably other widgets) not to be destroyed in
3125 Mon Apr 7 01:20:38 1997 Peter Mattis <pmattis@localhost>
3128 * gtkentry.h: Changed the "insert_text", "delete_text" and
3129 "changed_text" signals to "insert", "delete", and "changed"
3130 respectively. They really should have been named this way
3131 originally except the previous signal mechanism prevented
3132 duplicate signal names. ("changed" is also used by adjustments).
3134 * gtkradiomenuitem.c:
3135 * gtkradiomenuitem.h: New widget.
3137 * gtkcheckmenuitem.c:
3138 * gtkcheckmenuitem.h: New widget.
3140 * gtksignal.c: Modified 'gtk_signal_lookup' to require an object
3141 type to be passed as a parameter. In addition, signals are now
3142 only needed to be uniquely defined in their branch of the class
3143 hierarchy. This allows the same signal name to be used in two
3144 different branches of the class hierarchy. For instance, the
3145 "changed" signal is used both by adjustments and entries...in
3148 * gtktypeutils.c: Added 'gtk_type_parent' which returns the parent
3149 type for a given type.
3151 Sun Apr 6 22:08:35 1997 Peter Mattis <pmattis@localhost>
3153 * gtkwidget.c: If a widget is set insensitive it loses the focus
3156 * gtkcontainer.c: Insensitive widgets no longer participate in tab
3159 * gtkscrolledwindow.c: The "viewport" child is now destroyed and a
3160 container class "foreach" function was written (which fixes the
3163 Sat Apr 5 14:25:38 1997 Peter Mattis <pmattis@localhost>
3166 * gtkvscrollbar.c: Fixed trough size allocation bug.
3169 * gtkvscale.c: Fixed trough size allocation and position bug that
3170 showed up when scales were placed in notebooks.
3172 Thu Mar 27 17:45:54 1997 David Mosberger-Tang <davidm@azstarnet.com>
3174 * gtk/gtkmain.c (gtk_handle_idle): Fix appending pending_idles to
3175 idle_functions so it works even when idle_functions is empty.
3177 Sat Mar 15 14:15:59 1997 Peter Mattis <pmattis@localhost>
3179 * *.[ch]: Moved '*_class_init' and '*_init' function declarations
3180 for widgets into the source file as those functions no longer had
3183 * gtkcheckbutton.c: Fixed redrawing of check button.
3185 * gtkframe.c: Fixed redrawing of frame when the shadow type is
3188 Sat Mar 8 15:19:23 1997 Peter Mattis <pmattis@localhost>
3190 * gdkimage.c: Fixed a stupid bug with 'gdk_image_new' which
3191 potentially added a NULL image to "image_list" and caused problems
3192 when 'gdk_image_exit' was called.
3194 Wed Mar 5 00:40:08 1997 Peter Mattis <pmattis@localhost>
3196 * gtkpreview.c: Massively changed the colormap handling used by
3197 the preview widget. Gray previews are now dithered. A single
3198 visual and colormap is shared by the color and gray previews. A
3199 GTK_PREVIEW_INFO property is installed on the root window in
3200 certain cases to allow multiple GTK programs to share the system
3203 Sun Mar 2 05:43:06 1997 Peter Mattis <pmattis@localhost>
3205 * gtkcheckbutton.c: 'gtk_checkbutton_size_allocate' was allocating
3206 too much space to its children and not leaving the check button
3207 room for the focus border.
3209 * gtknotebook.c: 'gtk_notebook_size_request' wasn't requesting
3210 enough space when the notebook tabs are visible.
3212 Sat Mar 1 01:59:35 1997 Peter Mattis <pmattis@localhost>
3214 * gtkpreview.c: Fixed a problem with 'gtk_preview_put' when the
3215 image byte order is GDK_MSB_FIRST.
3218 * gtksignal.h: Added 'gtk_signal_connect_after' and
3219 'gtk_signal_connect_object_after' functions. These connect signal
3220 handlers which will run after the class function associated with
3223 * gtkstyle.c: Fixed a stupid bug in 'gtk_style_new_from_key' that
3224 was causing twice as many styles to be created as necesary.
3226 * gtkwidget.c: 'gtk_real_widget_size_allocate' erases the widgets
3227 old allocation if it has the GTK_NO_WINDOW flag set.
3229 * gtkwidget.c: 'gtk_real_widget_unmap' now erases the widget if it
3230 has the GTK_NO_WINDOW flag set.
3232 * gtklabel.c: Removed 'gtk_label_unmap' as similar functionality
3233 was added to gtk_real_widget_unmap.
3235 * gtkbin.c: Modified 'gtk_bin_map' and 'gtk_bin_unmap' so that it
3236 erases and draws the widget if it has the GTK_NO_WINDOW flag set.
3238 * gtkframe.c: Modified 'gtk_frame_size_allocate' so that it erases
3241 Fri Feb 28 03:27:05 1997 Peter Mattis <pmattis@localhost>
3243 * gtkwindow.c: 'gtk_window_set_title' now changes the window title
3244 if the window is already realized.
3246 * gtkentry.c: 'gtk_entry_set_text' was emitting both a
3247 "delete_text" and a "changed_text" signal. Modified so that it
3248 only emits a "changed_text" signal.
3250 * gtkpreview.c: Modified to work correctly on systems with MSB
3251 byte order. The colormap for TRUE and DIRECT color displays is now
3252 created if the default visual is not equal to the visual we are
3255 * gtkstyle.c: 'gtk_style_attach' and 'gtk_style_find' weren't
3256 working properly in the presence of multiple colormaps are
3257 different depth visuals.
3259 * gtkcontainer.c: Massively improved focus traversal using tab and
3260 arrow keys. It now uses the layout of the widgets to determine
3261 where to move the focus to.
3263 Mon Feb 24 03:24:02 1997 Peter Mattis <pmattis@localhost>
3265 * gtkmenufactory.c: Set the accelerator table field for menus when
3269 * gtkmenu.h: Added a default accelerator table field to menus so
3270 that runtime modification of accelerator keys in menus can work
3273 * gtkrange.c: 'gtk_range_default_{h,v}motion' had faulty logic for
3274 deciding what to do when the slider was at the edge of the
3275 trough. They previously didn't update the adjustment value event
3276 if the value wasn't what it should be when the slider was at the
3279 * gtkviewport.c: 'gtk_viewport_size_allocate' and
3280 'gtk_viewport_adjustment_value_changed' both had the potential for
3281 performing a divide by 0. Checks are now in place to prevent this.
3283 * gtkmenu.c: 'gtk_menu_map' now makes sure the menu lies on screen
3284 if the position function is NULL.
3286 * gtkentry.c: Modified selection handling. 'gtk_delete_selection'
3287 actually removes the X selection now. 'gtk_entry_destroy' removes
3288 the selection as well and relies on the change in "gdk.c" to make
3289 sure the selection event will not be sent to a non-existant
3292 * gdk.c: Selection events are only passed on if the selection
3295 * gtkstyle.c: 'gtk_style_detach' and 'gtk_style_destroy' were not
3296 destroying the black and white gc's.
3298 Sun Feb 23 19:17:56 1997 Peter Mattis <pmattis@localhost>
3300 * gtkwindow.c: 'gtk_window_size_request' was setting the window
3301 hints. This was also being done in 'gtk_window_map', so the
3302 instance being done in 'gtk_window_size_request' was removed.
3304 Fri Feb 21 01:04:01 1997 Peter Mattis <pmattis@localhost>
3306 * gtkwidget.c: 'gtk_widget_draw' has to use the widgets allocated
3307 position for the drawing rectangle when the widget has the
3308 GTK_NO_WINDOW flag set.
3310 * gtkwidget.c: In 'gtk_widget_init' the visual and colormap were
3311 being directly compared against 'default_visual' and
3312 'default_colormap' instead of calling
3313 'gtk_widget_get_default_{visual,colormap}'.
3315 * gdkrectangle.c: Amazing! There was a bug in the
3316 'gtk_rectangle_intersect' logic. Its been there for near eternity
3317 and I never noticed.
3320 * gtkpreview.h: Created preview widget which allows drawing to an
3321 rgb or grayscale buffer which is automatically displayed on the
3322 screen. Performs dithering as necessary.
3324 Thu Feb 20 20:33:21 1997 Peter Mattis <pmattis@localhost>
3326 * gdkwindow.c: Modified the logic in 'gdk_window_new' which
3327 determined when to add a window to the WM_COLORMAP_WINDOWS
3330 Wed Feb 19 19:55:29 1997 Peter Mattis <pmattis@localhost>
3332 * gtkruler.c: 'gtk_ruler_make_pixmap' was always destroying the
3333 old backing store and creating a new one even when it would create
3334 a new one of exactly the same size as the old one.
3336 Tue Feb 18 18:32:10 1997 Peter Mattis <pmattis@localhost>
3338 * gmem.c: 'g_mem_chunk_alloc' was incorrectly modifying the mem
3339 areas free mem field when reallocating a previously freed
3340 atom. This caused a fairly severe memory leak.
3342 * gtkmenushell.c: 'gtk_menu_shell_button_release' had a bug in the
3343 logic for deciding whether to initiate an X pointer grab or not
3344 when the mouse button was released. It now only initiates a grab
3345 if the mouse is released within an active menu item.
3347 Fri Feb 14 00:57:40 1997 Peter Mattis <pmattis@localhost>
3349 * gtknotebook.c: Changed the look of notebook tabs slightly.
3352 * gtkentry.h: Deleting an entry widget which is holding the X
3353 selection presents some difficulties. The X selection must be
3354 released, but the widget can't be destroyed until the
3355 SELECTION_CLEAR event is received that the X server will send in
3356 response to clearing the X selection. There are probably still
3357 bugs in the current method of entry widget deletion when the X
3360 * gtkmain.c: 'gtk_propagate_event' was not properly destroying the
3361 toplevel window when receiving a key press event.
3363 * gtkwidget.c: Setting a widget insensitive did not cause it to
3364 redraw. It now does.
3366 Thu Feb 13 16:59:07 1997 Peter Mattis <pmattis@localhost>
3368 * gtkviewport.c: 'gtk_viewport_size_allocate' was allocating its
3369 child widget an adjusted allocation. Since the actual scrolling
3370 has handled by a subwindow this caused the child to be double
3371 scrolled. Modified to always set the child allocations origin to
3374 Wed Feb 12 01:06:48 1997 Peter Mattis <pmattis@localhost>
3376 * gtkentry.c: Text is now centered vertically. Previously it was
3377 pushed up against the top. This problem was only evident when the
3378 widget was allocated more vertical space than it requested.
3380 * gtkfilesel.c: 'gtk_file_selection_key_press' was previously only
3381 a stub for tab completion. The actual tab completion call had been
3384 Tue Feb 11 01:43:08 1997 Peter Mattis <pmattis@localhost>
3386 * gtksignal.c: 'gtk_signal_disconnect_by_data' was going into a
3387 loop and crashing. Bad logic. Fixed.
3389 * gtkmain.c: An idle function which returns FALSE will be removed
3390 from the list of idle functions. This makes the functioning of
3391 idle functions and timeouts more similar.
3393 * gtkentry.c: 'gtk_entry_get_text' now returns an empty string
3394 when the actual text is NULL. This allows "stupid" programs to use
3395 the value returned by 'gtk_entry_get_text' blindly (without
3396 checking to see if its NULL).
3398 * gtkradiobutton.c: Modified 'gtk_radio_button_clicked' so that
3399 'gtk_toggle_button_toggled' is called _after_ the widget state is
3403 * gtksignal.h: Added 'gtk_signal_name' which returns the character
3404 string name for a given signal number.
3406 * gtkwidget.c: 'gtk_widget_set_parent' checks to see if the widget
3407 is now "anchored" through the parent chain to a widget which is
3408 GTK_ANCHORED. If it is, then it changes the widgets style using
3409 'gtk_rc_get_style' and recursively performs the same operation on
3410 the widgets children. This is necessary is 'gtk_rc_get_style' only
3411 works properly on "anchored" widgets.
3413 * gtkwindow.c: Modified GTK_WIN_POS logic so that it is only used
3414 immediately after the window has been shown.
3416 * gtkmenu.c: 'gtk_menu_key_press'. Can now change menu item
3417 accelerator keys on the fly. Why? Why not. Cool/useless feature of
3420 * gtkmenuitem.c: Accelerator key drawing. Somehow that never got
3423 * gtkdrawingarea.c: 'gtk_drawing_area_size_allocate' was not
3424 actually installed during 'gtk_drawing_area_class_init'. (Oops!)
3426 * gtkframe.c: 'gtk_frame_size_request' fixed size requisition
3427 problem caused by unsigned arithmetic.
3429 * gtkwindow.c: Modified window widget so that it only uses the
3430 widget uposition auxiliary information immediately after it has
3431 been shown. This prevents the annoying bug which can cause a
3432 uposition'ed window to jump back to its original position after
3435 * gtkwidget.c: Need to ref and unref style in
3436 'gtk_widget_{push,pop}_style' to make sure that a style on the
3437 style stack is not destroyed.
3439 * gtktogglebutton.c: 'gtk_toggle_button_set_state' now calls
3440 gtk_button_clicked to actually change the state of the
3441 button. In this way, radio buttons can now perform the appropriate
3442 actions when the toggle button state is set.
3444 Mon Feb 10 00:27:39 1997 Peter Mattis <pmattis@localhost>
3446 * gtklist.c: 'gtk_list_select_item' and 'gtk_list_unselect_item'
3447 were casting a GList* variable to a a GtkWidget* variable. Bad bad
3450 * gtksignal.c: Modified 'gtk_signal_connect' and
3451 'gtk_signal_connect_object' to warn when a signal type cannot be
3454 Sun Feb 9 00:15:30 1997 Peter Mattis <pmattis@localhost>
3457 * gtkoptionmenu.h: Changed option menus back to being derived from
3458 buttons. This fixes up some screwiness with their user
3461 * gtkwindow.c: Modified key press handler to support focus
3465 * gtkcontainer.h: Added default focus traversal back in.
3467 Sat Feb 8 10:44:38 1997 Peter Mattis <pmattis@localhost>
3470 * gtkviewport.c: Massively sped up viewport scrolling. Used to be
3471 reallocating child's size (offset) each time a scrollbar
3472 moved. Now a subwindow is moved. All the children are moved
3473 automatically by moving the subwindow. Much much much faster.
3475 Tue Feb 4 00:20:44 1997 Peter Mattis <pmattis@localhost>
3477 * gtree.c: Changed 'g_tree_node_search' to use a loop instead of
3480 Mon Feb 3 11:30:03 1997 Peter Mattis <pmattis@localhost>
3482 * gtkbutton.c: Removed 'parent_destroy' global and replaced it
3483 with 'parent_class' global to reflect style used in other
3486 * gtknotebook.c: Tab labels were being allocated less than their
3490 * gtkrange.h: Moved the "digits" field of scales into the range
3491 type. The adjustment value for scales is truncated to the number
3492 of visible digits instead of being left untouched.
3494 * gtree.c: Fixed a bug in the AVL tree implementation. Single
3495 rotations were always being performed during insertion. It is
3496 sometimes necessary to perform a double rotation.
3498 * gtklabel.c: Modified 'gtk_label_expose' to only draw the label
3499 when the allocated space is greater than or equal to the requested
3502 * gtklabel.c: Added call to 'gtk_widget_unmap' to
3503 'gtk_label_destroy' in order for the label to redraw correctly
3504 (erase itself) when destroyed.
3506 * gtklabel.c: Added 'gtk_label_unmap' call which erases the labels
3507 allocation when it gets unmapped.
3509 * *.h: Removed a few remaining instances of using "class" as a
3510 parameter name. (Causes problems for C++).
3512 Fri Jan 31 12:26:50 1997 Peter Mattis <pmattis@localhost>
3514 * gtkcontainer.c: 'gtk_container_enable_resize' needs to call
3515 'gtk_container_check_resize' instead of
3516 'gtk_container_need_resize'.
3518 * gtkwidget.c: 'gtk_real_widget_show' now maps the widget if its
3521 * gtkscrolledwindow.c: Fixed size allocation when the scrollbar
3522 policy's are GTK_POLICY_AUTOMATIC. Doing it correctly is harder
3523 than I originally thought.
3525 * gtklist.c: Added 'gtk_list_child_position' to determine the
3526 integer position in a list of a child. Filled in the
3527 'gtk_list_item_select' and 'gtk_list_item_unselect' stubs.
3529 Thu Jan 30 16:08:06 1997 Peter Mattis <pmattis@localhost>
3531 * gmem.c: Changed the implementation of G_ALLOC_AND_FREE mem
3532 chunks. They used to allocate SIZEOF_VOID_P extra bytes per atom
3533 in order to keep track of which mem area they were allocated
3534 from. Now the mem area is determined by searching through an AVL
3535 tree of the mem areas for a mem chunk and comparing memory
3536 locations. A little slower, but makes G_ALLOC_AND_FREE mem chunks
3537 much more attractive.
3539 * gtree.c: Added an AVL tree implementation to glib.
3542 * gstring.c: va_arg (arg_list, {char, short}) is
3543 invalid. Arguments passed in a variable argument list are
3544 promoted. ({char, short}->int). Seemed to work ok before under
3545 Linux. Crashed under FreeBSD.
3547 Tue Jan 28 02:27:51 1997 Peter Mattis <pmattis@localhost>
3549 * gdkwindow.c: Fixed a major slowdown apparent in the file
3550 selection dialog which was caused by calling
3551 'gtk_window_add_colormap_windows' way way way too often.
3553 * *.c: Many widgets called 'gtk_container_need_resize' when
3554 something internal changed which would cause the widget to grow or
3555 shrink. The assumption was made that the widget would change size
3556 and an expose event would be generated. This happens "most" of the
3557 time. But its possible for certain widgets to change size without
3558 generating expose events, or for its internal geometry to change
3559 without a change of size which would mean no expose event was
3560 generated. So a wrapper function called
3561 'gtk_container_check_resize' was created and
3562 'gtk_container_need_resize' was modified so that it returns FALSE
3563 if a resize was actually generated and TRUE if nothing
3564 changed. This allows 'gtk_container_check_resize' to initiate a
3565 'gtk_widget_size_allocate' and 'gtk_widget_draw' to emulate the
3568 Sat Jan 25 14:17:44 1997 Peter Mattis <pmattis@localhost>
3570 * gtkmain.c: Fixed a bug with propogating key press events. The
3571 events were sent 2 times to the toplevel windows which caused the
3572 focus widget to be activated twice when the space bar was pressed.
3575 * */Makefile.am: Added support for libtool and removed the old
3576 shared library configuration craziness.
3578 Fri Jan 24 12:59:22 1997 Peter Mattis <pmattis@localhost>
3581 * gtktext.h: Josh's fixes and additions to the text widget.
3584 * gtkfill.h: Filler widget useful for filling space in a
3585 table. Can specify a minimum size. Used by the canvas widget.
3588 * gtknotebook.h: Made outline of notebook widget.
3591 * gtkcanvas.h: Started canvas widget. A composite of 2 rulers (w/
3592 an origin), 2 scrolllbars. Guides, grids, snap to.
3594 Sun Jan 19 18:26:45 1997 Peter Mattis <pmattis@localhost>
3597 * gtkdialog.h: Created dialog widget which creates a standard
3598 looking dialog with buttons along the button and a separator.
3600 * gtkxid.c: Generalized the window table code for looking up a gdk
3601 window based on an XID to work for any XID and a piece of
3602 data. Can now look up gdk fonts based on their XID.
3609 * gtkvruler.h: Started conversion of the ruler widget.
3612 * gtktext.h: Started conversion of the text widget. Scrolling
3615 * gtkmain.c: Fixed a fairly major bug. The event widget needs to
3616 be in a call for the entire duration of handling an event. Not
3617 just for when the event widget itself is handling the event.
3619 * gtkfilesel.c: Fixed up some bugs with resizing.
3621 Fri Jan 10 14:18:03 1997 Peter Mattis <pmattis@localhost>
3626 * gtkentry.h: Support for selections.
3631 * gdk.h: Gdk support for X selections. Currently only text
3632 selections are supported.
3634 * gtksignal.c: Fixed a major bug which occurred when destroying an
3635 object. Memory was being written to after it was freed.
3638 * gtkfilesel.h: Hooked up more functionality to the file selection
3641 Wed Jan 8 18:13:53 1997 Peter Mattis <pmattis@localhost>
3644 * gtkfilesel.h: Mostly converted old file selection dialog
3645 widget. The widget is derived from the GtkWindow class and is
3646 quite a bit simpler in the widget code.
3648 * gtkwidget.c: Fixed 'gtk_widget_grab_focus' and
3649 'gtk_widget_grab_default' to check that the toplevel widget is a
3650 type of window (which includes classes derived from windows).
3652 Tue Jan 7 01:12:32 1997 Peter Mattis <pmattis@localhost>
3654 * gtkwindow.c: Was calling 'gtk_window_resize' twice in a
3659 * *.c: Changed 'gtk_signal_new' so that the class function that is
3660 called when the signal is emitted can be called either before,
3661 after or both before and after the calling of any signal
3665 * gtkobject.h: Added 'object_data' mechanism for storing data
3666 associated with a character string key in objects. Removed
3667 'user_data' field of objects and changed
3668 'gtk_object_{get,set}_user_data' to use the object data
3669 mechanism. Removed 'handlers' field of objects.
3673 * gtkwindow.c: Modified aux info mechanism to use object data
3676 * gtksignal.c: Modified signal mechanism to use object data
3677 mechanism instead of 'handlers' field.
3680 Mon Jan 6 15:10:16 1997 Peter Mattis <pmattis@localhost>
3682 * gtkmenushell.c: Fixed up button press handling so as to conform
3683 more closely to that used by Motif.
3685 Wed Jan 1 21:27:17 1997 Peter Mattis <pmattis@localhost>
3692 * gtkmenushell.h: Reorganization of menu-ing code so that code
3693 duplication is reduced. The menu shell now contains most of the
3694 code for menu-ing interaction while menus and menubars simply layout
3695 their child menu items in the appropriate place.
3697 Sun Dec 29 17:48:18 1996 Peter Mattis <pmattis@localhost>
3702 * gtkmenuitem.c: Modifications so that menu item accelerators and
3703 the submenu indicator are drawn correctly and the correct amount
3704 of space is allocated.
3706 Sat Dec 28 00:32:13 1996 Peter Mattis <pmattis@charnley.HIP.Berkeley.EDU>
3709 * gtkmenufactory.c: Started menu factories as an easy method to
3710 create and manipulate menus.
3712 Fri Dec 27 13:17:34 1996 Peter Mattis <pmattis@charnley.HIP.Berkeley.EDU>
3721 * gtkmenushell.h: Implemented basic menu functionality. Menubars
3722 and popup menus work. Submenus work. (Much left to be done).
3724 Wed Dec 18 15:27:05 1996 Peter Mattis <pmattis@charnley.HIP.Berkeley.EDU>
3727 * gtktypeutils.c: Added 'gtk_type_from_name' which returns a type
3728 identifier given a type name. Implemented using a second hash
3729 table keyed by type names.
3732 * gtktogglebutton.c: Fixed very small messed-up drawing bug when a
3733 button loses its focus.
3738 * gtkwindow.c: Added default button handling. Default buttons now
3739 draw correctly and pressing return or enter causes the default
3740 button (if one exists) to be activated.
3742 Tue Dec 17 19:32:21 1996 Peter Mattis <pmattis@charnley.HIP.Berkeley.EDU>
3745 * gtkvscale.c: Overrode 'draw_slider' method of ranges in order to
3746 draw the slider of scales with a line in them so as to be closer
3747 to the Motif look-and-feel.
3749 * gtkwindow.c: Modified 'gtk_window_focus_in_event' so that focus
3750 in events are only handled when the window is visible. Fixes a bug
3751 where spurious focus in events get sent when a window is being
3754 * gtkwidget.h: Added 'activate_signal' field to the GtkWidgetClass
3755 structure. Added 'gtk_widget_activate' call to emit the activate
3756 signal for a widget if it is non-zero.
3758 Tue Dec 10 15:59:45 1996 Peter Mattis <pmattis@charnley.HIP.Berkeley.EDU>
3760 * gtkwidget.c: 'gtk_widget_set_name' oops in strdup'ing the old
3761 "widget->name" instead of the new one we are setting.
3763 * gtkrc.c: 'gtk_rc_widget_path' changed to use
3764 'gtk_widget_get_name' instead of accessing the "widget->name"
3767 * gtkwidget.c: Added 'gtk_widget_get_name' function which returns
3768 the widgets name if it exists and the widgets type name if it does
3771 * gtkcheckbutton.c: Added 'gtk_check_button_draw'
3772 function. Modified 'gtk_check_button_expose' to pass an expose
3773 event to child instead of callings its draw function.
3775 * gtkentry.c: 'gtk_entry_draw_text' why was "+1" being added to
3776 the font->ascent to calculate the font position? This was wrong
3777 and caused some characters in fonts to be clipped. (Notably "g").
3779 * gtkentry.c: 'gtk_entry_realize' specify GTK_BUTTON1_MOTION_MASK
3780 and GTK_POINTER_MOTION_HINT_MASK for _both_ windows.
3782 * gtkmain.c: 'gtk_propagate_event' needs to set the GTK_IN_CALL
3783 flag for the object before calling 'gtk_widget_event' and needs to
3784 destroy the object if necessary after 'gtk_widget_event' returns.
3786 * gtkradiobutton.c: 'gtk_radio_button_clicked' needs to call
3787 'gtk_toggle_button_toggled' when the currently active button is
3790 * gtkwidget.c: 'gtk_real_widget_hide' needs to call
3791 'gtk_widget_unmap' if the widget is currently mapped.
3793 * gtkwindow.c: Prevent automatic resizing after the user has
3794 specified a new window size. Add 'handling_resize' flag to
3797 * gtkscrolledwindow.c: Implement the GTK_POLICY_AUTOMATIC
3798 scrollbar policy. Need to connect to the adjustments 'changed'
3799 signal and notice when the scrollbars aren't in use.
3801 * gtkcontainer.c: 'gtk_container_init' must set 'auto_resize' and
3802 'need_resize' fields to TRUE and FALSE respectively.
3804 * gtkwidget.c: 'gtk_widget_set_parent' must all set a widgets state
3805 to its parents state.
3807 Sun Dec 1 01:31:01 1996 Peter Mattis <pmattis@charnley.HIP.Berkeley.EDU>
projects / ~andy / gtk / blob