1 Fri Mar 13 09:40:17 GMT 199 Tony Gale <gale@gimp.org>
3 * docs/gtkfaq.sgml: update links to documentation and
4 remove question on whats needs to be done before 1.0
6 Fri Mar 13 01:17:44 1998 George Lebl <jirka@5z.com>
8 * gtk/gtkfilesel.c: Set the column width of the clists
9 to the longest string length so that the bottom scrollbar
10 appears when you get some long files in the list
12 1998-03-12 Federico Mena Quintero <federico@nuclecu.unam.mx>
14 * docs/gtk_tut.sgml: fix one missing quote.
16 Thu Mar 12 18:01:03 1998 Owen Taylor <owt1@cornell.edu>
18 * gtk.m4 gtk-config.in Makefile.am configure.in:
19 Added a new mechanism for GTK-dependent programs to
20 find out about the installed GTK. (Does not remove
21 any current functionality)
23 * gtk+-xconfig.in: Was no longer used for anything.
25 Thu Mar 12 20:17:47 1998 Tim Janik <timj@gimp.org>
27 * gtk/gtkhandlebox.c (gtk_handle_box_delete_float): return TRUE for
28 GtkWidget::delete_event to avoid destruction of our float window.
30 * gtk/gtkmain.c (gtk_main_iteration_do): GDK_DELETE will destroy a
31 widget if the last handler returned FALSE or there was none connected.
33 * gtk/testgtk.c: adapted all delete_event/destroy case that were affected.
35 * gtk/gtkwidget.c (gtk_widget_delete_hides): new function that will hide
36 a widget and return TRUE to avoid window deletion if
37 connected to GtkWIdget::delete_event.
39 Thu Mar 12 11:51:33 PST 1998 Shawn T. Amundson <amundson@gimp.org>
41 * docs/gtk.texi: Changed name of GTK to the GIMP Toolkit
43 Wed Mar 11 22:52:57 1998 Russell Nelson <nelson@crynwr.com>
45 * gtk/gtktest.c: new_pixmap wasn't using its filename argument.
46 * docs/gtk.texi: Add descriptions
48 Wed Mar 11 14:36:48 PST 1998 Shawn T. Amundson <amundson@gimp.org>
50 * gtk/docs/: added tutorial, changed some files around to
53 Thu Mar 12 10:49:38 1998 Tim Janik <timj@gimp.org>
56 * gtk/gtkmain.c: changed handler tags to be of type guint, reflecting
57 the internal tag handling.
59 * gtk/gtkcurve.h: macro fixups.
61 Thu Mar 12 08:55:34 1998 Tim Janik <timj@gimp.org>
65 * gtklist.c: fetch the inintial value of attributes.event_mask from
66 gtk_widget_get_events (widget) (pointed out by Damon Chaplin
67 <DAChaplin@email.msn.com>).
69 Thu Mar 12 07:43:33 1998 Tim Janik <timj@gimp.org>
72 * gdk/gdkvisual.c: applied gtk-shige-980311-0.patch.gz, which removes
73 the erronerous gdk_query_visuals() function in favour of
74 gdk_list_visuals() which does a correct job.
76 * gtk/gtkcontainer.h: applied gtk-draco-980311-0.patch.gz which fixes
79 * gtk/gtkspinbutton.c: applied gtk-hamann_jeske-980312-0.patch.gz about
82 * gtk/gtknotebook.c: applied gtk-hamann_jeske-980311-1.patch.gz which
83 cares about delayed tab label creation.
85 Thu Mar 12 06:58:17 1998 Tim Janik <timj@gimp.org>
87 * gtk/gtktree.c (gtk_tree_map): avoid warnings about NULL casts.
89 * gtk/gtkstatusbar.c (gtk_statusbar_destroy): don't leak the context
92 * gtk/gtkobject.c (gtk_object_set_data_full): duplicate keys that get
93 inserted into the hashtable, otherwise this function *forces* the caller
94 to leak memory, for dynamically allocated keys (problem pinpointed by
97 Tue Mar 10 23:02:42 1998 Owen Taylor <owt1@cornell.edu>
99 * gdk/gdkdnd.c gtk/gtkclist.c gtk/gtksignal.c gtk/testgtk.c:
100 Various minor cleanups related to -W
102 1998-03-11 Elliot Lee <sopwith@bogus.circ.us.eu.org>
104 * gtk/gtkentry.h: Keep it consistent -
105 don't list gtk_entry_set_max_length unless it's implemented.
106 (Someone make up their mind please ;-)
108 Wed Mar 11 07:10:11 1998 Tim Janik <timj@gimp.org>
110 * gtk/gtkspinbutton.h:
111 * gtk/gtkspinbutton.c: applied gtk-hamann_jeske-980311-0.patch.gz,
112 to limit entered characters to numbers, '-' and '.'.
114 Wed Mar 11 04:35:06 1998 Tim Janik <timj@gimp.org>
120 * gtk/gtktreeitem.c: applied gtk-bolliet-980310-0.patch.gz which adds
121 more checks and implements gtk_tree_clear_items. made a bunch of style
122 and indentation fixes.
124 Wed Mar 11 03:35:17 1998 Tim Janik <timj@gimp.org>
127 * gtk/gtktooltips.c: code and structure clean ups. fixed the
128 tooltips flickering bug.
130 Tue Mar 10 14:24:09 1998 Owen Taylor <owt1@cornell.edu>
132 * gtk/gtkselection.c (gtk_selection_clear): Make the return
133 result reflect whether the clear event was out of data.
135 * gtk/gtkeditable.c: Ignore out of date selection clear
138 * gtk/gtkentry.c gtk/gtktext.c: Don't synthesize releases
139 on [2/3]BUTTON presses, since we get the normal click as well.
141 Claim the selection when selecting words/lines.
143 Tue Mar 10 13:34:29 1998 Owen Taylor <owt1@cornell.edu>
145 * gtk/gtkrange.c (gtk_range_default_[vh]trough_click):
146 Take forward/back step arrows into account when computing
147 position for middle button clicks.
149 * gtk/gtktext.c gtk/gtkentry.c:
150 - Fixes for deleting characters (don't subtract guints and get
152 - Reset cursor_virtual_x when moving by words and lines
153 - Extra sanity checks
154 - Fix to gtk_text_get_chars
155 (from Tony Gale <gale@daedalus.dera.gov.uk>)
157 1998-03-10 Federico Mena Quintero <federico@nuclecu.unam.mx>
159 * gdk/gdkgc.c (gdk_gc_set_function): Replace GXor by GXxor. Seems
162 Tue Mar 10 00:49:18 EST 1998 The Rasterman <raster@redhat.com>
163 * gdk/gdkwindow.c: (gdk_window_xid_at) fixed minor memory leak and
164 minor buglet in tree search.
166 Mon Mar 9 21:21:19 PST 1998 Shawn T. Amundson <amundson@gimp.org>
170 Mon Mar 9 23:24:42 1998 Miguel de Icaza <miguel@nuclecu.unam.mx>
172 * gtk/gtkclist.c (gtk_clist_get_selection_info): Export
175 Tue Mar 10 05:42:34 1998 Tim Janik <timj@gimp.org>
177 * configure.in: Bumped version number to 0.99.5.
179 Tue Mar 10 05:30:05 1998 Tim Janik <timj@gimp.org>
183 changed gtk_range_trough_click() to take an additional jump_perc arg,
184 class method and callers changed.
186 * gdk/gdk.c (gdk_ic_destroy): applied gtk-gronlund-980309-1.patch.gz
187 which fixes a memory leak.
189 Mon Mar 9 20:38:15 1998 Owen Taylor <owt1@cornell.edu>
191 * gtk/gtkentry.c gtk/gtkeditable.c gtk/gtkspinbutton.c:
192 Moved "activate" to editable class. Made the vfuncs in
193 gtkeditable just vfuncs not signals.
195 * gtkentry.[ch] gtktext.[ch]: Made behavior when pressing
196 multiple buttons at once more rational.
198 * gtkentry.c gtktext.c: Unified and rationalized key
199 bindings. (Now are basically emacs+CUA)
202 - Last position now always shares the property of the preceding
204 - Freeze the widget when inserting large amounts of text.
205 - Selecting lines now selects the _whole_ line.
206 - Fixed bug with displaying the cursor
207 - Ctrl-Home/End now move the cursor to the _absolute home/end
209 * gtkmenuitem.c: Remove necessary code out of a g_return_if_fail
211 1998-03-09 Federico Mena Quintero <federico@nuclecu.unam.mx>
213 * gtk/gtkclist.c (gtk_clist_set_foreground): We now accept the
214 color parameter to be NULL. If it is NULL, it will mark the row
215 with "color not set", so it will be repainted with the default color.
216 (gtk_clist_set_background): Likewise.
218 Mon Mar 9 15:48:10 1998 Tim Janik <timj@gimp.org>
220 * Signal signedness and naming corrections, plus GtkType fixes:
222 * gtk/gtkadjustment.c:
224 * gtk/gtkcheckmenuitem.c:
227 * gtk/gtkcontainer.c:
232 * gtk/gtkhandlebox.c:
233 * gtk/gtkinputdialog.c:
237 * gtk/gtkmenushell.c:
239 * gtk/gtkstatusbar.c:
244 * gtk/gtktogglebutton.c:
246 made the <widget>_signals[] arrays of type guint rather than gint.
248 * gtk/gtkwidget.c (gtk_widget_get_ancestor): made widget_type a GtkType.
251 handler ids need to be of type guint (entry_change_id, list_change_id).
253 * gtk/gtkaccelerator.c:
254 changed signal_num to signal_id and typed it guint.
256 * gtk/gtkmain.c: made gtk_ndebug_keys a guint.
260 (gtk_menu_popup): made button a guint.
261 (gtk_menu_set_active): made index a guint.
265 made accelerator_signal a guint.
267 * gtk/gtkoptionmenu.h:
268 * gtk/gtkoptionmenu.c:
269 (gtk_option_menu_set_history): made index a guint.
274 * gtk/gtkobject.c: changed a bunch of prototypes to take guints rather
275 than gints. also made some conversions from guint to GtkType, left over
276 from when the fundamental-types system was introduced.
279 * gtk/gtkobject.c: made object_data_id_index and obj_count guints.
280 made *signals and nsignals guints in GtkObjectClass.
282 Mon Mar 9 13:36:53 GMT 1998 Tony Gale <gale@gimp.org>
286 - Use 'diff -ru' for patches
287 - Explained patch application/rejection
288 - Added information on CVS
289 - New question on right justified menus with menufactory
293 - Information on Objective-C bindings
294 - Add missing variable in colour example.
296 Mon Mar 9 11:44:33 1998 Tim Janik <timj@gimp.org>
298 * gtk/gtkfilesel.c (gtk_file_selection_update_history_menu): reverted
299 the changes ian introduced in r1.16 on Mar 06, since they broke the
302 Mon Mar 9 08:07:01 1998 Tim Janik <timj@gimp.org>
304 * gtk/gtkspinbutton.h:
305 * gtk/gtkspinbutton.c:
306 applied gtk-hamann_jeske-980308-0.patch.gz to have a
307 gtk_spin_button_construct() function
309 Mon Mar 9 01:01:41 1998 Owen Taylor <owt1@cornell.edu>
311 * gtk/gtkrc.c: No, you can't add a GtkStyle * to a
312 list of GtkRcNode *. (Fixes huge performance problem)
313 Plus, don't bother creating a new style unless style
314 actually has bg pixmaps.
316 Sun Mar 8 15:53:33 1998 Owen Taylor <owt1@cornell.edu>
320 - Show selection correctly when starting selection with arrows
322 - Display pixmap background only when not editable
324 - Redraw focus area more carefully to prevent flashing (and
325 make style of drawing consistent with Entry)
327 * gtk/gtktreeitem.c: ref colormaps for pixmap by colormap
330 * gtk/gtkrc.c: Store a separate style for each RcStyle for
331 each colormap, so we can handle background pixmaps
332 correctly, which need to be per-colormap. (Leaks
335 Parse text color style entries correctly.
337 * gtk/testgtk.c: insert text without fg color
338 gtk/testgtkrc: move "*" after rest, so the other class styles
341 * gdk/gdkwindow.c gdk/gdk.c gdk/gdkprivate.h: Send DND events
342 safely, in case drop window disappears. (Performance hit
343 because XSync()'s are necessary)
345 * gdk/gdk.h gdk/gdkpixmap.c: Added
346 gdk_pixmap_colormap_create_from_xpm[_d] to allow creating
347 pixmaps from xpm's before you have a GdkWindow.
349 Sun Mar 8 12:33:38 PST 1998 Jay Painter <jpaint@serv.net>
351 * gtk/gtkclist.c: the GList clist->selection now contains row indexes
352 in the data portion of the linked list structure instead of pointers,
353 fixed several bugs with the different selection modes
355 * gtk/testgtk.c: displays information for unselect events, and prints the list
358 Sun Mar 8 13:03:22 1998 Tim Janik <timj@gimp.org>
360 * gtk/gtkrange.h: removed gtk_range_calc_value().
362 Sun Mar 8 04:22:36 1998 Tim Janik <timj@gimp.org>
364 * gtk/gtkfilesel.c: applied gtk-gronlund-980307.patch.gz which
365 fixes a memory leak by making use of gtk_clist_set_row_data_full.
367 * gtk/gtkclist.c: applied gtk-gronlund-980307.patch.gz which ads a
368 gtk_clist_set_row_data_full () function. slightly modified to
369 always invoke the destroy function regardless of the value of
372 * docs/gtk.texi: applied gtk-draco-980305-1.patch.gz, spelling fixes.
374 * gdk/gdk.c (gdk_init):
375 cleared up a tiny memory leak from not destroying a temporary copy
376 of argv (gtk-gronlund-980307-02.patch.gz).
378 Sun Mar 8 03:00:17 1998 Tim Janik <timj@gimp.org>
380 * configure.in: define the version variables in config.h.
383 * gtk/gtkmain.c: added static version variables.
385 * gdk/gdkpixmap.c: fixed memory leaks (gtk-gronlund-980307-1.patch.gz)
387 Sat Mar 7 18:46:57 1998 Owen Taylor <owt1@cornell.edu>
389 * gtk/gtkpreview.[ch]: Added a new function, gtk_preview_reset(),
390 that can be used (under highly controlled circumstances),
391 to change the properties of the preview colormap after
392 a preview has already been created and destroyed.
394 Sun Mar 8 00:18:04 1998 Tim Janik <timj@gimp.org>
396 * gtk/gtkobject.c: register living objects in a hashtable.
398 Sat Mar 7 20:20:53 1998 Tim Janik <timj@gimp.org>
401 (gtk_object_check_cast):
402 (gtk_object_check_class_cast):
403 made the object/class cast checks much more descriptive, based on
404 gtk-draco-980305-2.patch.gz and gtk-draco-980306-1.patch.gz but
405 optimized for common code path.
407 * gtk/gtkpreview.c: added a few extra checks for the visual
408 (gtk-draco-980305-0.patch.gz).
410 * gdk/gdk.c (gdk_signal): abort() on a signal if G_ENABLE_DEBUG
411 is defined, so we dump core (gtk-draco-980305-0.patch.gz).
413 Sat Mar 7 13:00:00 1998 The Rasterman <raster@redhat.com>
415 * gdk/gdkwindow.c (gdk_window_xid_at_coords),(gdk_window_xid_at):
416 added these two calls, gdk_window_xid_at_coords beign the one
417 to actually call to look up the current X Window ID at a particular
418 x,y co-ordinate onscreen accounting for a list of windows to be
419 excluded from this search. Useful for DND support.
420 * gdk/gdkprivate.h added in above function calls.
422 Sat Mar 7 01:07:24 1998 Owen Taylor <owt1@cornell.edu>
424 * gtk/gtkrange.c (gtk_range_expose): Fixed the vscrollbar
425 flickering problem, by checking the area on expose events.
426 (There was a hscrollbar flickering problem as well, it
427 just wasn't very noticeable)
429 Fri Mar 6 21:30:05 1998 Owen Taylor <owt1@cornell.edu>
431 * gtk/gtkeditable.c: Disallow pasting into non-editable
436 -Added scrolling when dragging the selection
437 paste the top/bottom.
439 -Fix some of the problems with displaying the selection
440 state before mouse release.
442 -Disallow pasting into non-editable widgets
444 -Fixed segfault when changing window size
446 -Update the cursor correctly when switching between
447 editable and non-editable
449 * testgtk.c: Added a toggle button for editability for
452 Fri Mar 6 14:47:33 PST 1998 Shawn T. Amundson <amundson@gimp.org>
454 * Applied gtk-matsu-980205-0 (oops, should be 980305)
455 gdk/gdkinputcommon.h: return NULL if device is not ready
456 gtk/gtkwindow.c: check for GDK_ISO_Left_Tab
458 Fri Mar 6 13:17:58 1998 Marc Ewing <marc@.redhat.com>
460 * gtk/gtkclist.c (real_select_row, real_unselect_row):
463 Thu Mar 5 20:41:27 1998 Ian Main <imain@gnu.org>
465 * gtk/gtkfilesel.c: Added
466 gtk_file_selection_show_fileop_buttons(GtkFileSelection *fs), and
467 gtk_file_selection_hide_fileop_buttons(GtkFileSelection *fs).
468 Changed pulldown to only contain current directory name instead of
469 the full path. Removed Help button (it can now be packed into the
470 button_area if desired).
472 * gtk/gtkfilesel.h: Added GtkWidget *button_area (the fileop
473 buttons at the top are packed into this hbox), and GtkWidget
474 action_area (hbox below clists) to GtkFileSelection structure.
476 * gtk/testgtk.c: Changed the filesel example to show off the hiding/
477 showing of fileop buttons, and the packing area.
479 1998-03-05 Federico Mena Quintero <federico@nuclecu.unam.mx>
481 * gdk/gdkprivate.h: Changed the name of default_filters to
482 gdk_default_filters to avoid namespace pollution. Yes, it just
484 * gdk/gdk.c (gdk_event_translate):
486 * gdk/gdkwindow.c (gdk_window_add_filter gdk_window_remove_filter): Likewise.
488 Thu Mar 5 12:32:06 1998 Marc Ewing <marc@redhat.com>
490 * gtk/gtkclist.c (select_row): emit UNselect on rows
491 that are not selected.
493 Thu Mar 5 01:22:06 1998 Owen Taylor <owt1@cornell.edu>
495 * gtk/gtkwidget.c (gtk_widget_unparent): Unset allocation
496 on unparent, to force reallocation if we get adding back
497 to a new parent which is already size-allocated.
499 * gtk/gtktreeitem.[ch]: Keep track of separate +/- pixmaps
500 for each colormap, removed the idle hack.
502 * gdk/gdk.c: Don't warn when unable to open XIM method,
503 since X11R5 apparently has no default method.
505 * gtk/gtkwidget.c (gtk_widget_set_style_internal): Don't
506 call size_request on initial emission - since the
507 widget size isn't set yet, it can't change.
509 * gtk/Makefile.am: New rules 'test' and 'test-debug' to run
510 testgtk with the correct working directory.
512 * gtk/gtkentry.c (gtk_move_forward_word):
513 Check for position at end of line.
515 * gtk/gtkinputdialog.h (struct _GtkInputDialogClass):
516 removed 'gpointer data' arguments from default handler
519 Wed Mar 4 20:06:47 1998 Miguel de Icaza <miguel@nuclecu.unam.mx>
521 * gdk/gdk.c (gdk_event_translate): Drags can only be started with
524 Wed Mar 4 16:02:44 GMT 1998 Tony Gale <gale@gimp.org>
526 * docs/gtkfaq.sgml: widget hierarchy update from Tim Janik
528 Mon Mar 2 19:57:27 1998 Miguel de Icaza <miguel@nuclecu.unam.mx>
530 * gdk/gdkproperty.c (gdk_atom_name): Initialize gdk_error_code to
531 zero before calling the X routine.
533 Tue Mar 3 01:22:25 1998 Tim Janik <timj@gimp.org>
535 * gtk/gtkspinbutton.c: applied patch from lars and steffan to proper
536 check for realized widgets.
538 Mon Mar 2 18:27:09 CST 1998 Shawn T. Amundson <amundson@gimp.org>
540 * gtk/gtkstatusbar.h: fixed ifndef..define typo
542 Mon Mar 2 17:48:38 1998 Owen Taylor <owt1@cornell.edu>
544 Miscellaneous minor fixes to remove ANSI C incompatibilities
546 * gdk/gdkregion.c gtk/gtkclist.c: fix // comments
548 * gdk/gdkdnd.c gdk/gdkinputcommon.h: change types of
549 some arguments to ANSI functions
551 * gtk/gtkcombo.c gtk/gtktree.c: fix casts of function pointers
554 * gtk/gtkmain.c: An actual bug! (in deprecated gtk_input_add_interp)
556 * gtk/gtknotebook.h: Bitfields must be gint or guint. (and should
559 * gtk/gtkstatusbar.c: trailing ';'
561 * gtk/testgtk.c: GList where there should have been GSList
563 Mon Mar 2 12:26:59 1998 Owen Taylor <owt1@cornell.edu>
565 * gtk/gtkentry.c: Changed 'entry != NULL' to 'editable != NULL'
568 Sun Mar 1 18:29:58 PST 1998 Shawn T. amundson <amundson@gimp.org>
570 * Released GTK+ 0.99.4.
572 Sun Mar 1 16:47:29 PST 1998 Shawn T. Amundson <amundson@gimp.org>
574 * gtk/testgtk.c: small fix to notebook portion
576 Sun Mar 1 15:18:38 PST 1998 Shawn T. Amundson <amundson@gimp.org>
578 * Required changes for version change to 0.99.4
580 * gtk/gtktree.[ch]: patch from J. Bolliet to correct some bugs
581 * gtk/testgtk.c: added test here from J. Bolliet, removed testtree
583 * gtk/clist: gtk-abilleira-981602-0, allows gtk_clist_set_pixmap
584 and gtk_clist_set_pixtext to not require a mask
586 * gdk/gdkdraw.c,gdk.h: gtk-trow-980217-0
587 adds gdk_draw_lines and fixes some things about
590 Sun Mar 1 17:40:58 1998 Owen Taylor <owt1@cornell.edu>
592 * gdk/gdkpixmap.c: Make sure either the window or
593 the depth is given when creating a pixmap.
595 Sun Mar 1 22:59:09 1998 Tim Janik <timj@gimp.org>
597 * gtk/gtkstatusbar.h:
598 * gtk/gtkstatusbar.c: complete api change to honour message contexts.
599 unfortunaltely this also involved argument changes on the signal
600 emissions which will not be caught by the compiler. your callbacks
602 void message_text_popped (GtkStatusbar *statusbar,
607 * gtk/gtkwidget.c (gtk_widget_set_rc_style): eliminated bug about
608 initial signal emission.
609 (gtk_widget_set_parent): don't ensure style, just call
610 gtk_widget_set_style_recurse.
611 (gtk_widget_set_style_recurse): only change a widget's rc styles if
612 if there has already been a lookup.
614 * gtk/testgtk.c: adaptions for statusbar widget.
615 substituted notebook pixmaps with pixmaps from fvwm, since
616 we don't know where the originals came from.
618 * gtk/gtkobject.c (gtk_object_data_destroy): call the destroy
619 notifier with the objects data, not its internal structure.
621 * gtk/gtkspinbutton.c (gtk_spin_button_button_press): small
624 Sun Mar 1 15:08:13 CST 1998 Shawn T. Amundson <amundson@gimp.org>
626 * docs/*.texi changes from Greg Mclean.
628 Sun Mar 1 18:41:07 1998 Tim Janik <timj@gimp.org>
630 * gtk/gtkwidget.c (gtk_widget_restore_default_style): hm if we save the
631 default style, we should also provide a function to restore it ;).
633 * gtk/main.[hc]: small fixups to idle handlers, added support for quit
636 Sun Mar 1 05:18:11 1998 Owen Taylor <owt1@cornell.edu>
638 * gtk/gtkentry.c gtk/gtktext.c gtkeditable.[ch]
640 Changed interface to cut/copy/paste so it makes sense
641 when triggered by say, menu items.
643 Sun Mar 1 03:20:39 1998 Owen Taylor <owt1@cornell.edu>
645 * gtk/gtkentry.[ch] gtk/gtktext.[ch] gtkeditable.[ch]
647 Turned off debugging in gtktext.c
649 Bug fixes for cutting, pasting, deleting, etc.
651 Some of the bugs that were there before have definitely
654 * gtk/testgtk.c gtk/testgtkrc: Removed my ugly orange backgrounds,
655 to make things look nicer.
657 Sat Feb 28 23:58:54 1998 Owen Taylor <owt1@cornell.edu>
659 * gtk/gtkentry.[ch] gtktext.[ch] gtkeditable.[ch]
661 Created a new base widget type Editable for the entry and
662 text widgets, which encapsulates most of the selection and
663 clipboard handling stuff, plus some common signals.
665 Changed the Entry widget extensively to support this,
666 but the interface and appearance should be the same.
668 Changed the Text widget moderately to support this.
672 - Selection style cut and paste
673 - Clipboard style cut and paste
674 - Emacs style key bindings (~same as Entry)
678 There are definitely still some bugs in the new stuff.
680 Use style->base for the background and style->text for
683 * gtkfilesel.c gtkspinbutton.c testgtk.c: small changes
684 to fit the new interface more exactly.
686 Sat Feb 28 19:29:09 1998 Tim Janik <timj@gimp.org>
688 * gtk/gtkclist.c (gtk_clist_new_with_titles): retrive the clist widget
689 from gtk_type_new (gtk_clist_get_type ()), not gtk_clist_new(),
690 otherwise gtk_clist_construct() gets called twice.
692 * gtk/gtkhandlebox.h:
693 * gtk/gtkhandlebox.c: emit signals when the child is attached/detached.
695 Sat Feb 28 15:18:36 1998 Tim Janik <timj@gimp.org>
697 * gtk/gtkpreview.c: fix behavior of gtk_preview_put() with
698 srcx/srcy != 0, gtk-shige-980127-0.patch.gz by
699 AOSASA Shigeru <aozasa@sakuranet.or.jp>.
701 * gdk: applied gtk-roebling-980121-0.patch.gz, patch for region
702 support in Gdk, by Robert Roebling <roebling@ruf.uni-freiburg.de>.
704 Fri Feb 27 15:31:55 1998 Tim Janik <timj@gimp.org>
706 * gtk/gtktipsquery.c: we make an active server grab now, this way we
707 can change the cursor globally and don't need to tweak event masks
710 * gtk/gtkframe.c (gtk_frame_style_set): recompute label size.
714 New signal GtkWidget::style_set to be emitted when a widget's style
715 changed. New flag GTK_RC_STYLE to indicate whether an rc lookup has
716 been perfomed for the widget.
717 (gtk_widget_ensure_style): New function.
718 (gtk_widget_set_rc_style): New function.
720 * docs/styles.txt: new file.
722 Fri Feb 27 01:11:55 1998 Owen Taylor <owt1@cornell.edu>
726 - gtk_text_delete and gtk_text_insert now update caches
727 and refresh screen correctly if the text widget isn't frozen.
729 - Fixed bug where text->first_line_start_index wasn't
730 being updated correctly on insertion and deletion.
732 - Added new public macro GTK_TEXT_INDEX (text, ind), and
733 function gtk_text_get_chars(text, index, nchars);
735 Thu Feb 26 22:36:46 1998 Owen Taylor <owt1@cornell.edu>
737 * gdk/gdkwindow.c gdktypes.c gdk.h:
738 new functions for setting WM hints
740 gdk_window_set_icon()
741 gdk_window_set_icon_name()
742 gdk_window_set_group()
743 gdk_window_set_decorations()
744 gdk_window_set_functions()
746 * gdk/MwmUtil.h: new uninstalled header file from lesstif
747 distribution, used for setting MWM hints.
749 * gdk/gdkdnd.c Makefile.am: renamed from gdk/gdk_dnd.c
751 * gtk/gtkhandlebox.c (gtk_handle_box_realize): Use MWM hints
752 to undecorate window.
754 * gtk/testgtk.c gtk/circles.xbm: new test for WM hints.
756 Wed Feb 25 22:56:42 1998 Tim Janik <timj@gimp.org>
758 * gtk/gtkspinbutton.h:
759 * gtk/gtkspinbutton.c:
760 new widget from Lars Hamann <hamann@braunschweig.netsurf.de> and
761 Stefan Jeske <jeske@braunschweig.netsurf.de>.
763 * gtk/gtknotebook.c: fixups from lars and stefan.
765 Wed Feb 25 13:18:53 1998 Owen Taylor <owt1@cornell.edu>
767 * gtk/gtkbbox.[ch] gtk/gtkhbox.[ch] gtk/gtkvbox.[ch] :
769 Move layout constants into an enumeration, split
770 GTK_BUTTONBOX_DEFAULT into GTK_BUTTONBOX_DEFAULT
771 and GTK_BUTTONBOX_DEFAULT_STYLE (enumeration member).
775 Renamed gtk_clist_row_isvisable to .._is_visible
777 From: Maciej Stachowiak <mstachow@mit.edu>
779 Wed Feb 25 13:50:05 GMT 1998 Tony Gale <gale@gimp.org>
781 * docs/gtkfaq.sgml: added questions on:
782 - Why don't the contents of a button move when
783 the button is pressed?
784 - How do I catch a double click event in
786 - When compiling GTK+ I get an error like:
787 make: file `Makefile' line 456: Syntax error
788 Removed questions on menus which are covered in the
791 Added link to HTML versions of FAQ and Tutorial on my
794 Tue Feb 24 22:47:01 1998 Owen Taylor <owt1@cornell.edu>
796 * gtk/gtktext.c: Added some support for i18n. The support
797 for input methods, including preedit, is there, but input
798 is ignored unless it comes one byte at a time, so the
799 CJK locales won't really work. Fixing that would require
800 variable-width character support in the Text widget, which
801 is probably the wrong approach. Eventually we'll probably
802 want to go to UCS-4 internally.
804 Also, revised key press handling, which should improve
805 the forwarding of non-handled keypresses to the toplevel,
806 and make adding selection handling easier.
808 * gtk/gtkentry.c: Minor changes so that C-d, etc delete
809 the selection if there is one.
811 * gdk/gdk.c (gdk_ic_get_events): Check the result of
812 XGetICValues - it is failing for some reason, and
813 causing some warnings to be printed.
815 Mon Feb 23 15:41:13 1998 Owen Taylor <owt1@cornell.edu>
817 * gtk/gtkwidget.c gtk/gtkmenu.c: Don't process configure events
818 that just move the window, and don't resize it. Because we need
819 to make sure that a widget gets redrawn after a size_allocate -
820 and that only happens when the configure event changes the size
821 of the window. Plus, it's inefficient.
823 Mon Feb 23 15:45:37 1998 Marc Ewing <marc@redhat.com>
827 Added gtk_toolbar_*_element() functions. Rewrote others
828 to simply call gtk_toolbar_insert_element() to do the
830 Added two new GtkToolbarChildType options: TOGGLEBUTTON and
831 RADIOBUTTON, available through the gtk_toolbar_*_element() functions.
833 Mon Feb 23 13:44:10 1998 Tim Janik <timj@gimp.org>
835 * gtk/gtkstatusbar.h:
836 * gtk/gtkstatusbar.c:
837 (re-)implemented the statusbar widget. my first intend was to fix the
838 code, but then there was nothing to fix.
840 Sun Feb 22 20:42:04 1998 Marc Ewing <marc@redhat.com>
842 * gtk/gtkclist.c (gtk_clist_insert): Allow inserts
845 Sun Feb 22 14:28:43 1998 Owen Taylor <owt1@cornell.edu>
847 * gtk/gtkmain.c (gtk_events_pending): Count idle handlers
848 at internal priority as pending events.
850 Sun Feb 22 00:20:12 MET 1998 Eckehard Berns <eb@berns.prima.de>
852 * gdk/gdkcc.c (gdk_color_context_query_colors): fixed a bug for mode
853 GDK_CC_MODE_TRUE, when on a 24-bit visual on a 32-bit mashine.
855 Sat Feb 21 15:33:20 1998 Tim Janik <timj@gimp.org>
858 * gtk/gtkwidget.c: renamed signal GtkWidget::set_parent to
859 GtkWidget::parent_set. since it's purpose is pure notification,
860 it should have been named this way in the first place.
862 Sat Feb 21 12:06:11 1998 Scott Goehring <scott@poverty.bloomington.in.us>
864 * gtk/gtkentry.c (gtk_entry_set_text): Added a test for passing a
867 Sat Feb 21 14:49:17 1998 Tim Janik <timj@gimp.org>
870 * gtk/gtkobject.c: gtk_object_query_args takes an additional pointer
871 now which if supplied will point to an array holding the sequential
874 * gtk/gtktree.c: fix emission of selection_changed signal, supplied
877 * gtk/gtktreeitem.c: inline the plus and minus pixmaps, supplied by
880 * gtk/gtknotebook.c: do a resize when a page is removed and don't
881 refer to the removed page on the switch signal, supplied by Lars Hamann
886 gtk_toolbar_append_item, gtk_toolbar_prepend_item,
887 gtk_toolbar_insert_item, gtk_toolbar_append_widget,
888 gtk_toolbar_prepend_widget, gtk_toolbar_insert_widget: take an additional
889 gchar *tooltip_private_text as argument to fully support the underlying
890 call to gtk_tooltip_set_tip.
892 Fri Feb 20 06:40:00 1998 Tim Janik <timj@gimp.org>
894 * gtk/gtktipsquery.h:
895 * gtk/gtktipsquery.c:
896 New widget GtkTipsQuery for letting the user query tooltips of widgets.
898 * gtk/testgtk.c: add example for GtkTipsQuery.
900 * gtk/gtk.h: include gtk/gtktipsquery.h.
902 * gtk/gtklabel.c: enable default constructing.
905 Thu Feb 19 18:53:51 1998 Larry Ewing <lewing@discord.isc.tamu.edu>
907 * removed g_warnings from the common XShm failure cases in gdkimage.c
909 1998-02-19 Federico Mena Quintero <federico@nuclecu.unam.mx>
911 * gtk/gtkcombo.c (gtk_combo_entry_key_press): Added M-p and M-n
912 key equivalents for up and down keys. Just for us Emacs weenies :-)
914 Thu Feb 19 12:18:24 1998 Owen Taylor <owt1@cornell.edu>
916 * gtk/testgtk.c : Use POINTER_MOTION_HINT when dragging
919 Stefan Wille <1wille@vsys1.informatik.uni-hamburg.de>)
921 * gtk/gtktext.c : Fixes to inserting and deleting characters
923 (gtk-magnus-980210-0 Magnus Hulthen <magnus@axiom.se>)
925 * glib/configure.in glib/glibconfig.h.in: the value of
926 ---enable_debug is written into glibconfig.h so everything
927 is recompiled when it changes. (HACK)
929 * gtk/gtkmain.c gdk/gdk.c docs/debugging.txt:
930 Added --gdk-no-debug and --gtk-no-debug switches. Effect
931 of switches is no cumulative.
933 Thu Feb 19 06:56:52 1998 Tim Janik <timj@gimp.org>
943 present the argument access masks on their announcement.
947 (gtk_object_add_arg_type): take an additional argument describing
948 the access mask of the new arg. this can be of GTK_ARG_READABLE,
949 GTK_ARG_WRITABLE or GTK_ARG_READWRITE (the latter is an alias for
950 the two previous ones).
951 (gtk_object_query_args): provide an access_mask array if desired.
953 * gtk/gtkwidget.c (gtk_widget_real_realize):
954 realized the assumtion that widget is a NO_WINDOW widget
958 slight changes to gtk_window_configure_event that will make
959 the resizing behaviour a little less odd.
960 sigh, for some (buggy) reason, there are still container resizes
961 triggered by manual resizing to very small window sizes.
962 the cointainer resizes will cause gtk_real_window_move_resize to
963 be invoked, which makes the app look like it wants to fight the users
966 Thu Feb 19 01:11:48 1998 Owen Taylor <owt1@cornell.edu>
968 * configure.in gdk/gdk.[ch] gdk/gdkcc.c
969 gdk/gdkglobals.c gdk/gdkinputcommon.h gdk/gdkprivate.h
970 gdk/gdkvisual.c glib/configure.in glib/glib.h
971 glib/gutils.c gtk/Makefile.am gtk/gtkmain.c
972 gtk/gtkobject.[ch] gtk/gtkdebug.h docs/debugging.txt
974 New system for controlling debugging:
976 * --enable-debug=[no/yes/minimum]
977 * G_DISABLE_ASSERT and G_DISABLE_CHECKS for glib
978 * G_NO_CHECK_CASTS to control cast checking
979 * G_ENABLE_DEBUG enables run time checking which controls:
982 Miscellaneous g_print's in GDK
983 And is controlled by --gdk-debug/GDK_DEBUG, --gtk-debug/GTK_DEBUG
984 * debug_level and show_events are gone from GTK
986 See docs/debugging.txt for details.
988 And some fixups to the configure.in's so '-g' can be
989 overriden on the command line for --enable-debug
991 Thu Feb 19 05:40:51 1998 Tim Janik <timj@gimp.org>
995 applied gtk-hamann_jeske-980218-0.patch.gz, a patch from
996 Lars Hamann and Stefan Jeske which introduces major
997 usability improvements.
999 - container border_width>0 does now work correctly for show_tabs==TRUE
1000 and for tab_pos=GTK_POS_BOTTOM/GTK_POS_RIGHT.
1001 - toggleing visibility of the tab labels works now.
1002 - emission of GtkNotebook:switch_page and all page changes
1003 also the signature for the GtkNotebook:switch_page signal changed,
1004 callbacks should now look like:
1005 gint notebook_switch_page (GtkWidget *widget, GtkNotebookPage *page,
1006 gint page_num, gpointer data);
1008 Wed Feb 18 01:09:56 PST 1998 Jay Painter <jpaint@serv.net>
1009 * gdk/gdk.c: fixed ambigous else compiler warning
1010 * gtk/gtkgamma.c: fixed ambigous else compiler warning
1012 * gtk/gtkclist.c: new signals which break everything! (yeah!)
1013 * gtk/gtkfilesel.c: fixed to use new clist signals
1015 Wed Feb 18 04:38:24 1998 Tim Janik <timj@gimp.org>
1019 new signal GtkWidget::set_parent. this signal will be emitted once a
1020 widget gets a new/no parent assigned (i.e. from gtk_widget_unparent
1021 and gtk_widget_set_parent).
1023 Wed Feb 18 02:58:50 1998 Tim Janik <timj@gimp.org>
1025 * gtk/gtktooltips.h:
1026 new functions gtk_tooltips_data_get and
1027 gtk_tooltips_set_tip, gtk_tooltips_set_tips is discouraged now.
1028 (_GtkTooltips): removed some fields that were never used.
1029 changed boolean fields to one bit size, to pack together with
1031 (_GtkTooltipsData): added tip_private, renamed tips_text to
1033 * gtk/gtktooltips.c:
1034 (gtk_tooltips_data_get): new function to retrive the
1035 _GtkTooltipsData structure of a widget.
1036 (gtk_tooltips_set_tip): new function for more extensible tooltips
1037 settings than gtk_tooltips_set_tips which is discuraged now.
1038 removed a bug that caused a stale object_data key to a
1039 _GtkTooltipsData structure.
1040 removed a bug that caused tips falsly to come up for a grab widget
1041 on widgets where events were grabbed from.
1043 1998-02-17 Federico Mena Quintero <federico@nuclecu.unam.mx>
1045 * gdk/gdkcc.c: Added some missing newlines on debug messages.
1047 Tue Feb 17 05:41:31 1998 Tim Janik <timj@gimp.org>
1049 * gtk/gtkentry.c (gtk_entry_init): invoke gtk_entry_grow_text already
1050 in this place, so the application will never see entry->text==NULL.
1051 (see also ChangeLog entry from Tue Feb 11 1997 on this).
1053 * gtk/gtkcheckbutton.c:
1054 * gtk/gtkradiobutton.c:
1055 * gtk/gtktogglebutton.c:
1056 applied patch to fix draw_indicator behaviour from Lars Hamann
1060 * gtk/gtkmain.c (gtk_grab_get_current): new function
1061 that returns the current grab widget or NULL.
1063 * gdk/gdkwindow.c (gdk_window_shape_combine_mask): remove
1064 shape mask if mask==NULL (provided by Stefan Wille).
1066 Tue Feb 17 00:06:26 1998 Owen Taylor <owt1@cornell.edu>
1068 * gtk/gtkpaned.c, gtk/gtk[hv]paned.c: (gtk-fortier-980215-0)
1069 From Patrice Fortier <Patrice.Fortier@aquarel.fr>
1071 Add a widget->window for paned windows, so they
1072 can be reparented properly.
1074 Mon Feb 16 23:47:09 1998 Owen Taylor <owt1@cornell.edu>
1076 * gtk/gtkviewport.c: (gtk-fortier-980130-0)
1077 From Patrice Fortier <Patrice.Fortier@aquarel.fr>
1079 Eliminate some extra expose events for viewports.
1080 (To be conservative, I set the user's event mask for
1081 both widget->window, and viewport->bin_window -owt)
1083 Mon Feb 16 23:12:14 1998 Owen Taylor <owt1@cornell.edu>
1085 * gtk/gtkmain.c: Make timeout and idle insertion code
1086 use g_list_insert_sorted().
1088 Mon Feb 16 17:35:17 1998 Owen Taylor <owt1@cornell.edu>
1090 * gtk/gtktreeitem.c: Use gtk_signal_default_marshaller,
1091 for expand/collapse signals.
1093 Fri Feb 13 19:08:51 1998 Tim Janik <timj@gimp.org>
1095 * gtk/gtkclist.c (check_exposures): check for clist !REALIZED.
1096 (draw_rows): bail out if the widget isn't drawable.
1097 (hadjustment_value_changed):
1098 (vadjustment_value_changed): bail out if clist isn't drawable.
1100 * gdk/gdk.c (graphics_expose_predicate): check for private != NULL.
1101 (gdk_event_get_graphics_expose): check for window != NULL.
1103 Fri Feb 13 00:33:26 1998 Owen Taylor <owt1@cornell.edu>
1105 * gtk/testgtk.c (shape_create_icon): Realize window before
1106 creating xpm so it gets the right colormap/visual,
1107 instead of the default one.
1109 Thu Feb 12 23:59:49 1998 Owen Taylor <owt1@cornell.edu>
1111 * gtk/gtksignal.[ch] gtk/gtkmain.[ch] gtk/gtkcontainer.[ch]
1112 gtk/gtkselection.[ch] gdk/gdk.[ch] gtktypeutils.h
1114 Replaced all _interp functions with _full functions.
1115 (_interp functions left in for compatibility until 0.99.5).
1116 Difference: _full functions take _both_ a C-language callback and a
1117 marshaller, and simply ignore the C-language callback
1118 if the marshaller is present. This allows the destroy notification
1119 to be used without marshalling.
1121 gtk_selection_add_handler[_full]() regularized to agree
1122 with other callbacks.
1124 Also, added gtk_input_add_full() to the header file.
1125 (gtk_input_add_interp() was never there)
1127 * gtk/gtkmain.[ch] gtk/gtkwidget.c: Idle functions are now prioritized.
1128 Added new function gtk_idle_add_priority to create
1129 an idle with a specified priority (default is zero)
1130 constants #defined - GTK_PRIORITY_[HIGH/INTERNAL/DEFAULT/LOW]
1131 (redraws, resizes run at GTK_PRIORITY_INTERNAL)
1133 * gtk/gtkentry.c gtk/testselection.c: changes to keep up with change
1136 * gtk/gtkentry.c gtk/gtkinputdialog.c gtk/gtklist.c
1137 gtk/gtklistitem.c gtktree.c gtk/gtktreeitem.c testgtkrc:
1139 Change style->white to style->base[] where appropriate.
1140 Change the default style to make this apparent. (Yes, its
1141 ugly... it can be removed later)
1143 Tue Feb 10 15:01:44 1998 Owen Taylor <owt1@cornell.edu>
1145 * gtk/gtkobject.c gtk/gtkobject.h: Add a DestroyNotify
1146 field, and gtk_object_set_data_full() to match.
1148 * gtk/gtkobject.c (gtk_object_finalize): ObjectData structures
1149 were being added to a free list, then forgotten about. Just
1150 rely on GMemChunk instead.
1152 2018-02-11 Federico Mena Quintero <federico@nuclecu.unam.mx>
1157 * gtk/gtkhandlebox.c:
1158 * gtk/gtknotebook.c:
1164 * gtk/gtkviewport.c:
1165 Fixed unrealize handler to comply with the
1166 documentation (which mentions the right thing to do).
1168 Wed Feb 11 00:18:31 1998 Tim Janik <timj@gimp.org>
1170 * docs/refcounting.txt: backed out the section "Gnits to care about".
1171 * docs/developers.txt: new file, kinda developers FAQ.
1173 * gtk/gtksignal.c: new function gtk_signal_handler_pending() returning
1174 the id of the next handler pending for that signal or 0.
1175 put struct GtkHandler back into gtksignal.c along with
1176 gtk_signal_get_handlers.
1178 Tue Feb 10 07:12:07 1998 Tim Janik <timj@gimp.org>
1182 ok, there have been several severe bugs in the signal handler
1183 referencing and ->next connection stuff. these bugs caused
1184 invokations of handlers that are disconnected and - worse -
1185 destroyed already. invokation of *destroyd* handlers mean:
1186 anything can be executed , because the handler structure can just
1187 as well be realocated.
1188 at the cost of an extra ->prev field per handler we should have a
1189 reasonable stable system now, because of the various places that
1190 can cause a handler to be disconnected (*any* handler invokation can
1191 cause *any* or *all* handlers to be disconnected, there is no way
1192 around a doubly linked list, actually handler disconnection has never
1193 worked correctly because of this.
1194 handlers are connected together via a *doubly* linked list now, and it
1195 is *not* valid to remove a handler out of this list untill all its
1196 references have been droped, i.e. handler->ref_count==0.
1197 to prevent emissions of disconnected but still referenced handlers,
1198 disconnected handlers are simply marked as blocked and get an id of 0
1199 which is an invalid signal handler id.
1200 the handler->id has been changed to have 28 significant bits (using
1201 alignment gaps), since 65536 (old range: guint16) signal connections
1202 (as a total) can easily be reached by complex applications.
1203 this whole handler thingy is at least as tedious as writing doubly
1204 linked list implementations ;)
1206 Mon Feb 9 23:08:16 1998 Owen Taylor <owt1@cornell.edu>
1208 * gtk/gtkwidget.c (gtk_widget_unparent): Check for
1209 the RESIZE_NEEDED flag and remove the widget from the list.
1210 Remove the check from gtk_widget_destroy (no longer needed).
1212 * Unrealize widget _before_ calling "destroy" signal, and
1215 * Unrealize child widgets _after_ unrealizing parent to improve
1218 Mon Feb 9 16:42:21 1998 Miguel de Icaza <miguel@nuclecu.unam.mx>
1220 * gtk/gtksignal.c (gtk_signal_get_handlers): no longer a private
1222 gtksignal.h: export gtk_signal_get_handlers and GtkHandlers type.
1224 Sun Feb 8 07:06:54 1998 Tim Janik <timj@gimp.org>
1226 * gtk/gtkmenu.c (gtk_menu_get_attach_widget): new function to return
1227 the widget that the menu is attached to.
1229 Sat Feb 7 11:33:08 1998 Owen Taylor <owt1@cornell.edu>
1231 * gdk/gdkgc.c (gdk_gc_copy): use a mask of 0xffffffff
1232 instead of 0xffff, since there are 22 flags currently
1233 defined. (From: Jon Trowbridge <trow@emccta.com>)
1235 Changed to something better. ~((~1) << GCLastBit)
1236 (From: from Daniel Stephens <daniel@cheeseplant.org>)
1238 Sat Feb 7 02:29:01 1998 Tim Janik <timj@gimp.org>
1240 * gdk/gdk.c (gdk_event_translate): don't wipe out window_private's x
1241 and y coordinates if the configure notify is only about resizing,
1242 query the correct origin instead.
1244 Wed Feb 4 23:05:28 1998 Scott Goehring <scott@poverty.bloomington.in.us>
1246 * gtk/gtkmenufactory.c: menufactories now ref&sink the menus they
1249 Thu Feb 5 02:13:08 1998 Tim Janik <timj@gimp.org>
1252 * gtk/gtklist.c (gtk_list_remove_items_no_unref): new function
1253 to perform the same actions as gtk_list_remove_items, but
1254 supply the removed widgets with an additional reference count.
1256 * gtk/gtkmain.c (gtk_main_iteration_do): ignore events
1257 with event_widget == NULL, since they are bogus events
1258 from destroyed GdkWindows, exept for the case where
1259 event->type==GDK_PROPERTY_NOTIFY. Always handle expired
1260 timeout functions when returning from this function.
1262 * gtk/gtkwidget.c (gtk_widget_event): ignore GDK_EXPOSE events
1263 if event->window == NULL. Also, if this function couldn't handle
1264 the event for any reason (including failing assumptions), make
1265 the return value to look as if the event had been handled to
1266 avoid further processing (and warnings).
1269 * gtk/gtkwidget.c: remove gtk_widget_sink, because there is
1270 no point in providing such a function.
1272 * gdk/gdk.c (gdk_init): changed options `-name' and `-class'
1273 to `--name' and `--class', because the old names would
1274 confuse getopt(). these arguments have been introduced in the
1275 changes from gtk+970916 to gtk+970925 without a ChangeLog entry,
1276 changing argument names is painful, it would be nice if people
1277 would care about compatibility and consistency in the first place!
1279 Tue Feb 3 15:09:55 1998 Tim Janik <timj@gimp.org>
1281 * docs/widget_system.txt: new file containing notes about
1282 the inner workings of the widget system of GTK+, a widget
1283 flag description and certain invariants about widget states.
1285 * docs/refcounting.txt: moved file (previously REFCOUNTING)
1286 introducing The Reference Counting Scheme of GDK an GTK+.
1287 lots of additions/corrections.
1289 * gtk/gtksignal.c (gtk_signal_real_emit): for the emission
1290 of AFTER signals, fetch the objects signals via
1291 gtk_signal_get_handlers again. some handlers might have
1292 been removed or added. not doing this would mess up the
1293 memchunk allocation of signal handlers (this had been
1294 triggered by multiple *_while_alive connections), bad, bad, bad!
1295 (gtk_handlers_run): do the referencing on signal handlers
1296 unconditionally, the invokation of AFTER handlers will now take
1297 care of modified lists.
1299 * gtk/gtksignal.h: added gtk_signal_connect_while_alive.
1301 Tue Feb 3 15:34:27 1998 Owen Taylor <owt1@cornell.edu>
1303 * gdk/gdkcolor.c (gdk_colormap_get_system): Only query
1304 the colormap for GRAYSCALE and PSEUDOCOLOR visuals,
1305 and don't ask for more than 256 colors in any case.
1307 * gdk/gdkwindow.c (gdk_window_internal_destroy): Remove
1308 the input window information when we destroy the window,
1309 not when we are notified of it.
1311 * gdk/gdkinputcommon.h (gdk_input_device_new): Work around
1312 bug in XFree86 3.3.1's handling of Wacom macro buttons.
1313 by assumming no device will report exactly 25 buttons.
1315 * gdk/gdkinputcommon.h (gdk_input_common_other_event): Fill
1316 in string translation for generated key press events,
1317 do sanity checking on received key codes.
1319 * gdk/gdkcc.c (gdk_color_context_new): Allocate enough
1320 room for a GdkColorContextPrivate, not just for a
1323 Tue Feb 3 15:09:55 1998 Tim Janik <timj@gimp.org>
1325 * gtk/testgtk.c: don't add the same menu to different menuitems/
1328 * gtk/gtkmenuitem.h:
1329 * gtk/gtkmenuitem.c: new function gtk_menu_item_remove_submenu ro
1330 be consistent with optionmenu. use gtk_menu_attach_to_widget/
1331 gtk_menu_detach for setting/removing the submenu.
1332 invoke gtk_widget_destroy(submenu) in destructor to be consistent
1333 with other destructors.
1335 * gtk/gtkoptionmenu.h:
1336 * gtk/gtkoptionmenu.c: attach/detach to menu widget via
1337 gtk_menu_attach_to_widget/gtk_menu_detach.
1338 invoke gtk_widget_destroy(menu) in destructor to be consistent
1339 with other destructors.
1342 * gtk/gtkmenu.c: new functions gtk_menu_attach_to_widget
1343 and gtk_menu_detach that correspond to the action of
1344 gtk_widget_set_parent and gtk_widget_unparent.
1346 * gtk/widget.c: few fixups.
1348 Tue Feb 3 00:12:00 1998 Owen Taylor <owt1@cornell.edu>
1350 Fixed problem with division by zero in row/column-spanned
1351 tables. Also removed a bunch of conditionals by making
1352 the observation that x/1 == x.
1354 Mon Feb 2 04:15:08 1998 Tim Janik <timj@gimp.org>
1360 * gtk/gtkcontainer.c:
1361 * gtk/gtkprivate.h (GTK_PRIVATE_UNSET_FLAG) (GTK_PRIVATE_UNSET_FLAGS):
1362 changed name to reflect that these macros in fact can't operate on
1365 * gtk/gtktoolbar.c: fixed destroy handler, so it doesn't
1366 segfault with the new refcounting scheme anymore.
1368 * gtk/gtkhandlebox.c:
1373 * gtk/gtkviewport.c:
1375 gdk_window_set_user_data (window, NULL);
1376 gdk_window_destroy (window);
1378 throughout the code.
1380 * gtk/gtkmain.c (gtk_propagate_event): fixed a bad, bad referencing
1381 bug that could caused unreferencing of finalized objects.
1383 * gtk/testgtk.c: destroy fileselection on "OK" (this triggered the
1384 above mentioned bug).
1390 implemented and object reference tracer (gtk_trace_referencing) which
1391 is activated if GTK_TRACE_OBJECTS is defined (currently per default).
1392 in gdb: set the static variable `gtk_trace_object' to point to the
1393 object that you want to have reference traced.
1395 * gtk/gtkfileselection.c: few cleanups.
1397 * gtk/gtkcolorsel.c:
1400 * gtk/gtkselection.c:
1403 cleanups with key name spaces.
1405 * gtk/gtkcombo.c: fixed destruction bug with popwin.
1407 * gtk/gtkcontainer.h:
1408 * gtk/gtkcontainer.c: GTK_RESIZE_NEEDED is a private flag now.
1409 (gtk_container_register_toplevel): new function.
1410 (gtk_container_unregister_toplevel): new function.
1412 * gtk/gtkmain.c: GTK_LEAVE_PENDING is a private flag now.
1414 * gtk/gtkmenu.c: call gtk_container_register_toplevel in
1415 gtk_menu_class_init instead of this dirty gtk_widget_set_parent(,NULL)
1416 hack. new default handler gtk_menu_destroy for calling
1417 gtk_container_unregister_toplevel. removed GTK_ANCHORED, GTK_UNMAPPED.
1419 * gtk/gtkobject.h: macro cleanups, added GTK_DESTROYED flag.
1421 * gtk/gtkobject.c: only emit DESTROY signal if !GTK_OBJECT_DESTROYED
1424 * gtk/gtkprivate.h: new file that will not be automatically included.
1425 it holds the private flags for GtkWidget along with it's SET/UNSET
1426 and examination macros.
1428 * gtk/gtkwidget.c: private flags: GTK_RESIZE_NEEDED, GTK_REDRAW_PENDING,
1429 GTK_RESIZE_PENDING, GTK_IN_REPARENT, GTK_USER_STYLE. GTK_ANCHORED is
1430 replaced by GTK_TOPLEVEL. added missing UNSET for GTK_IN_REPARENT.
1431 removed the gtk_widget_set_parent(, NULL) hack for toplevels.
1432 upon destroy free memory for widgets with GTK_WIDGET_HAS_SHAPE_MASK.
1434 * gtk/gtkwidget.h: split up the widget flags into a public and a private
1435 portion. added an extra field private_flags to GtkWidget without making
1436 it bigger by using an alignment gap of 16 bit. macro cleanups.
1438 * gtk/gtkwindow.c: removed GTK_ANCHORED. new function gtk_window_destroy
1439 for calling gtk_container_unregister_toplevel. removed the
1440 gtk_widget_set_parent(,NULL), call gtk_container_register_toplevel
1441 instead. remove GTK_UNMAPPED. GTK_RESIZE_NEEDED is private now.
1443 * gtk/gtksignal.c (gtk_signal_disconnect): removed a bug on
1444 removal that cut off the handler list -> living_objects == 0
1445 with testgtk. made some warnings more descriptive.
1446 new function gtk_signal_connect_object_while_alive, which
1447 will automatically destroy the connection once one of the objects
1448 is destroyed. didn't include this before removal of the above
1451 Sat Jan 31 21:26:27 1998 Owen Taylor <owt1@cornell.edu>
1453 * gtk/gtkwidget.c: Added a new GTK_IN_REPARENT flag and revised
1454 gtk_widget_reparent so that the child would not be unrealized
1455 unnecessarily. Changed gtk_widget_unrealize () to recursively
1456 unrealize the children (since the child windows will be
1459 Sat Jan 31 00:05:34 PST 1998 Manish Singh <yosh@gimp.org>
1461 * gtk/gtkcombo.c: changed to use g_strcasecmp
1462 * gtk/gtkobject.c: #include <stdlib.h> for atexit
1464 Sat Jan 31 00:13:33 1998 Owen Taylor <owt1@cornell.edu>
1466 * gtk/gtkstyle.c: Backed out change to close polygons
1467 since it caused problems for the Notebook.
1469 Fri Jan 30 22:28:09 1998 Owen Taylor <owt1@cornell.edu>
1471 * gtk/gtkclist.{c,h}:
1472 - Conformity to new reference counting schemes
1473 - Font and color information is no-longer taken from
1474 the (possibly unitialized) style before the widget
1475 is realized, but is obtained when needed. (Fixes
1476 problems with non-default styles)
1477 - white_gc => base_gc where appropriate
1478 - Handle graphics expose events correctly (or as
1479 correctly as anywhere else) so that scrolling when
1482 Fri Jan 30 21:32:11 1998 Owen Taylor <owt1@cornell.edu>
1484 * gtk/gtkwidget.c (gtk_widget_init): Don't replace the object
1485 flags, augment them. (Otherwise we'll clear the FLOATING flag)
1487 Fri Jan 30 23:55:03 1998 Tim Janik <timj@gimp.org>
1489 * Incorporation of Marius Vollmer's reference counting revolution,
1490 plus various fixups and additions from myself.
1493 * gdk/gdkgc.c: new functions gdk_gc_ref/gdk_gc_unref.
1495 * gdk/gdkprivate.h: cleanups on ref_count field sizes.
1497 * gtk/gtkadjustment.c (gtk_adjustment_set_value): new function for
1498 emission of GtkAdjustment::value_changed signal.
1501 * gtk/gtkcolorsel.c:
1505 * gtk/gtkinputdialog.c:
1512 replaced functionality of gtk_*_destroy by gtk_*_finalize.
1517 * gtk/gtkmenushell.c:
1518 * gtk/gtknotebook.c:
1521 removed default destroy handler.
1523 * in general: reference parent->window for NO_WINDOW widgets.
1524 set user data of a GdkWindow to NULL before destruction.
1526 * gtk/gtkbutton.c: use gtk_widget_unparent instead of gtk_widget_destroy
1529 * gtk/gtkcontainer.c: provide other containers with a default destroy
1530 handler that will destroy all children.
1531 new function gtk_container_foreach_interp.
1532 new field resize_widgets.
1534 * gtk/gtklist.c: handle destruction of children in gtk_list_destroy.
1535 replaced occourances of gtk_widget_destroy with gtk_widget_unparent.
1536 reference children that are in the selection list.
1538 * gtk/gtkmain.c: reference grab widgets.
1539 (gtk_get_event_widget): check for event.window != NULL. Note: this
1540 function may return NULL now!.
1541 (gtk_propagate_event): much simplified by using proper reference
1544 * gtk/gtkmenu.c: introduce GTK_TOPLEVEL, and gtk_widget_set_parent(,
1547 * gtk/gtkmenuitem.c: gtk_widget_(un)ref the submenu.
1549 * gtk/gtkmenushell.c: check for return value of gtk_get_event_widget.
1551 * gtk/gtknotebook.c: proper gtk_widget_unparent()ing.
1553 * gtk/gtkobject.c: new functions gtk_object_finalize,
1554 gtk_object_notify_weaks, gtk_object_debug, gtk_object_sink,
1555 gtk_object_weakref, gtk_object_weakunref. implementation of the new
1556 reference counting scheme for gtkobjects (consult gtk+/REFCOUNTING).
1558 * gtk/gtkoptionmenu.c: proper reference counting for option_menu->menu.
1560 * gtk/gtkscrolledwindow.c: new finalize handler for proper referencing
1563 * gtk/gtksignal.c: internal representation of signal_type is now 16 bit
1564 instead of 13 bits. this is needed because of user signals.
1565 new functions gtk_signal_handler_ref and gtk_signal_handler_unref
1566 (replacement for gtk_signal_handler_destroy).
1567 gtk_signal_emit, gtk_signal_emit_by_name, gtk_signal_real_emit used
1568 to return the existence of a GtkObject. this will always be TRUE now,
1569 therefore the return value is now void.
1571 * gtk/gtktooltips.h:
1572 * gtk/gtktooltips.c: GtkTooltips is now a descendant of GtkData and
1573 therefore a real GtkObject.
1575 * gtk/gtktree.c: reference changes similar to thos in gtklist.c.
1577 * gtk/gtktreeitem.c: reference th e pixmaps properly.
1579 * gtk/gtktypeutils.h:
1580 * gtk/gtktypeutils.c: new function gtk_arg_copy() to conform to
1581 the requirements of gtk_object_get().
1583 * gtk/gtkviewport.c: finalize handler for proper referencing of the
1586 * gtk/gtkwidget.c: substituted VISIBILITY_NOTIFY_EVENT by NO_EXPOSE_EVENT.
1587 added finalize handler. added gtk_widget_ref/gtk_widget_unref.
1588 new functions gtk_widget_idle_draw and gtk_widget_idle_sizer, that
1589 will handle all widgets that are currently in either queue.
1590 referencing all over the place. changes because gtk_signal_emit
1591 returns void now. moved queue removal into the destroy handler.
1592 gtk_widget_real_unrealize propagates now down the tree. new flag
1593 GTK_TOPLEVEL. new function gtk_widget_destroyed for connection to the
1594 destroy signal of a widget. this function nullifies the widgets
1595 structure pointer, look at gtkmain.c for an example on this.
1597 * gtk/gtkwindow.c: new functions gtk_window_activate_focus,
1598 gtk_window_activate_default. for activation of the appropriate
1599 children. changes to the resizing code because there is a new
1600 field resize_widgets in GtkContainer now.
1602 * gtk/testgtk.c: some changes because of all the above ;)
1604 Fri Jan 30 17:41:06 1998 George Lebl <jirka@5z.com>
1606 * gtk/gtktable.c: fixed round-off error in calculation
1607 of tabels with a lot of cells
1609 Fri Jan 30 08:51:16 1998 Federico Mena <federico@bananoid.nuclecu.unam.mx>
1611 * gdk/gdkcc.c (gdk_color_context_get_pixel): red/green/blue
1612 parameters are now expected to be in [0, 65535], to be consistent
1613 with the rest of Gdk.
1614 (gdk_color_context_get_pixels): Made it use 16-bit color values as
1615 well. Fixed mdist=1000000 buglet (it should start with at least
1617 (gdk_color_context_get_pixels_incremental): Same as
1618 gdk_color_context_get_pixels().
1620 Thu Jan 29 22:57:39 1998 Owen Taylor <owt1@cornell.edu>
1622 * gtk/gtkstyle.c (gtk_default_draw_polygon): Close
1623 the polygon if it isn't already. (To match gtk_draw_polygon)
1624 Simplified logic. (Appearance could probably be
1625 improved for objects with gradual curves by adding in
1626 some intermediate edge coloration)
1628 Thu Jan 29 21:36:14 1998 Tim Janik <timj@gimp.org>
1630 * gtk/gtksignal.c (gtk_signal_query): new function to gather
1631 information about a certain signal.
1633 * gtk/gtksignal.c (gtk_signal_newv): new function similar to
1636 * gtk/gtksignal.c (gtk_signal_real_emit): check for function_offset
1639 * gtk/gtksignal.c (gtk_signal_connect_by_type): perform a signal
1640 id lookup on the parent as well.
1642 * gtk/gtkobject.c (gtk_object_class_add_user_signal): new
1643 function for implementation of user defined signals.
1644 * gtk/gtkobject.c (gtk_object_class_add_signals): free old
1647 * gtk/gtkobject.h: this holds the typedefs for GtkSignalFunc and
1648 GtkSignalMarshaller now, because they are used for
1649 gtk_object_class_add_user_signal.
1651 * gtk/gtktypeutils.c (gtk_type_class_init): reset object_class->signals
1652 and object_class->nsignals for new object classes.
1654 Tue Jan 27 15:52:48 1998 Federico Mena <federico@bananoid.nuclecu.unam.mx>
1656 * gtk/gtkhandlebox.c (gtk_handle_box_realize): The auto_shrink
1657 policy of the floating window is now set to TRUE. This fixes the
1658 problem of the floating window being too big when the handlebox
1660 (gtk_handle_box_motion): Now we use GDK_POINTER_MOTION_HINT_MASK
1661 to improve movement.
1663 Tue Jan 27 14:15:50 CST 1998 Shawn T. Amundson <amundson@gimp.org>
1665 * docs/gtkfaq.sgml: more additions/changes Tony Gale.
1667 Mon Jan 26 17:12:12 CST 1998 Shawn T. Amundson <amundson@gimp.org>
1669 * docs/gtkfaq.sgml: additions/changes from new FAQ maintainers
1670 Nathan Froyd and Tony Gale.
1672 Mon Jan 26 16:54:02 CST 1998 Shawn T. Amundson <amundson@gimp.org>
1674 * docs/gtk.texi: additions/changes from Gregory A. McLean
1676 Mon Jan 26 02:15:29 1998 Tim Janik <timj@gimp.org>
1683 * gdk/gdkproperty.c:
1684 * gdk/gdkselection.c:
1685 * gdk/gdkwindow.c: added a bunch of checks for window != NULL and
1688 Sun Jan 25 19:15:32 1998 Tim Janik <timj@gimp.org>
1690 * gtk/gtkwidget.h (enum): added new widget flag GTK_LEAVE_PENDING.
1691 * gtk/gtkmain.c (gtk_main_iteration_do): if a widget has
1692 GTK_LEAVE_PENDING set, send it its LEAVE_NOTIFY event, regardless
1693 of a grab or sensitivity.
1694 changed the compression code for enter/leave notify events to
1695 free *both* compressed event, and removed an unneccessary call
1698 * ChangeLog: finally catched up with the recent changes on my part.
1700 * gtk/gtkobject.h: new element n_args in GtkObjectClass.
1701 * gtk/gtkobject.c (gtk_object_query_args): this function now returns
1702 the arguments in the correct order.
1706 * gtk/gtkcontainer.c:
1711 * gtk/gtkwindow.c: various fixes and additions to the gtk_*_set_arg
1712 and gtk_*_get_arg() functions.
1715 * gdk/gdk.c (gdk_pointer_is_grabbed): new function.
1718 * gtk/gtkmain.c: implementations of gtk_invoke_key_snoopers(),
1719 gtk_key_snooper_install() and gtk_key_snooper_remove(). this
1720 mechanism allowes applications to track global hot keys that need
1721 to bypass accelerator tables and else key processing stuff.
1723 Thu Jan 22 18:58:44 1998 Federico Mena <federico@bananoid.nuclecu.unam.mx>
1725 * gdk/gdkcc.c: Switched the file to GNU indentation, for consistency.
1727 * gdk/gdktypes.h (struct _GdkColorContext): Picky, picky... fix
1728 two lines with wrong indentation :-)
1730 Thu Jan 22 02:32:06 1998 Scott Goehring <scott@poverty.bloomington.in.us>
1732 * gtk/Makefile.am: Fixed the call to runelisp to use $(SHELL).
1733 (Cannot rely on the script having execute permissions.)
1735 Wed Jan 21 17:29:54 CST 1998 Shawn T. Amundson <amundson@gimp.org>
1739 Wed Jan 21 01:32:21 1998 Tim Janik <timj@psynet.net>
1742 * gtk/gtkwidget.c: changed the state_changed signal to take an
1743 extra argument `old_state'.
1744 removed `gtk_widget_restore_state'.
1745 changed `gtk_widget_set_state' and `gtk_widget_set_sensitive' to use
1746 only one function `gtk_widget_propagate_state' to iterate down the
1747 tree. this causes GtkWidget::state_changed to be invoked on state
1748 changes and on sensitivity changes. some comment cleanups.
1750 Tue Jan 20 16:38:52 1998 Owen Taylor <owt1@cornell.edu>
1751 * gtk/gtkcombobox.{c,h}: removed
1752 gtk/gtkcombo.{c,h}: added [Paolo Molaro's version]
1753 gtk/testgtk.c: changed to use new version
1754 gtk/Makefile.am gtk/gtk.h
1756 Mon Jan 19 20:10:19 CST 1998 Shawn T. Amundson <amundson@gimp.org>
1758 * gdk/gdk.h Fixed typo where strdup was used instead of g_strdup
1759 (found by Frank Neumann)
1761 Mon Jan 19 16:21:00 1998 Federico Mena <federico@bananoid.nuclecu.unam.mx>
1763 * gtk/gtktoolbar.c (gtk_toolbar_class_init): Set
1764 container_class->focus to NULL. Widgets in the toolbar should not
1765 get the focus via the normal key bindings (no toolkit does this,
1766 and it makes sense).
1768 * gtk/testgtk.c (create_toolbar): Removed the GTK_PIXMAP casts to
1769 match Eckehard's new prototypes.
1771 * gtk/gtktoolbar.h: Switched the order of the tooltip_text and
1772 widget parameters to the gtk_toolbar_*_widget() functions, to be
1773 friendlier to the C++ bindings. This is per request of Guillaume
1776 Mon Jan 19 09:16:38 1998 Tim Janik <timj@psynet.net>
1778 * gtk/gtkmain.c (gtk_grab_add) (gtk_grab_remove): this is a stack
1779 of grabbing widgets now, having unique entries. the GTK_HAS_GRAB
1780 flag of a widget is set while it is on the stack (wasn't
1781 implemented before).
1783 Mon Jan 19 00:46:18 1998 MET Eckehard Berns <eb@berns.prima.de>
1785 * gtk/gtktoolbar.[ch]: changed
1786 gtk_toolbar_{append,prepend,inser]_item to accept any GtkWidget
1787 as icon to allow more flexibility
1789 Sun Jan 18 16:54:55 CST 1998 Shawn T. Amundson <amundson@gimp.org>
1790 * gtk/gtkstatusbar.[ch] added new widget, the statusbar
1792 Sun Jan 18 09:57:00 1998 Owen Taylor <owt1@cornell.edu>
1794 * gtk/gtkbutton.c gtk/gtkclist.c gtk/gtkdrawingarea.c
1795 gtk/gtkentry.c gtk/gtkeventbox.c gtk/gtkfixed.c
1796 gtk/gtkhandlebox.c gtk/gtkhscale.c gtk/gtkhscrollbar.c
1797 gtk/gtkitem.c gtk/gtklist.c gtk/gtkmenushell.c gtk/gtkmisc.c
1798 gtk/gtknotebook.c gtk/gtkpaned.c gtk/gtkpreview.c
1799 gtk/gtkprogressbar.c gtk/gtkruler.c gtk/gtktext.c gtk/gtktree.c
1800 gtk/gtkviewport.c gtk/gtkvscale.c gtk/gtkvscrollbar.c
1803 Added gtk_widget_set_parent_window() and
1804 gtk_widget_get_parent_window(). All widgets should use:
1806 gtk_widget_get_parent_window() instead of widget->parent->window.
1808 Any widget that wants to have children not in the parent window,
1809 should use gtk_widget_set_parent() in their realize() and
1812 CList and Viewport widgets changed to do this. (Viewport
1813 widget using code from gtk-fortier-980117-0.patch.)
1815 Sat Jan 17 23:56:02 1998 Owen Taylor <owt1@cornell.edu>
1818 renamed g_string_equal => g_str_equal
1819 renamed g_string_hash => g_str_hash
1821 Sun Jan 18 03:57:52 1998 Tim Janik <timj@psynet.net>
1823 * gtk/gtkframe.c: gtk_*_get_arg() and gtk_*_set_arg() implementations.
1824 * gtk/gtkobject.c: new arg `GtkObject::object_signal' similar to
1825 `GtkObject::signal'. check for class type in gtk_object_{setv|getv}.
1829 * gtk/gtktypeutils.h:
1830 * gtk/gtktypeutils.c: added GTK_TYPE_DOUBLE.
1832 * gtk/gtkwidget.c: new args `has_focus' and `has_default'.
1833 * gtk/gtkwindow.c: new arg `window_position'.
1836 * gtk/gtkbox.c: new functions gtk_box_reorder_child,
1837 gtk_box_query_child_packing and gtk_box_set_child_packing to
1838 allow modification of the child linkage after the widget tree
1845 * gtk/gtkobject.c: gtk_*_get_arg() and gtk_*_set_arg() fixes
1846 and implementations.
1848 Sat Jan 17 18:06:35 1998 Owen Taylor <owt1@cornell.edu>
1849 * gdk/gdk.c (gdk_events_pending): Take putback events into
1852 * gdk/gdk.c (gdk_event_free): Handle dropdataavaible memory
1853 allocation correctly. (Incompatible change: client must
1854 _not_ fre event->data and event->data_type.)
1856 * gdk/gdk.c (gdk_event_translate): Changed DND dragging
1857 so that we don't ungrab pointer when we reenter window
1858 to prevent extra Enter/Leave effects which had bad
1860 Changed drag zone handling to not send uncessary
1862 Fixed EnterNotify/LeaveNotify handling. (Only pay
1863 attention to events on window, don't specify these
1864 events to XGrabPointer - that isn't valid, and handle
1865 reverse the sense of the handling of LeaveNotify.)
1867 * gdk/gdkwindow.c (gdk_window_remove_filter): Free removed
1870 * gtk/gtk.defs (GdkFont): gdk_font_free => gdk_font_unref
1872 * gtk/gtkmain.{c,h} (gtk_events_pending): new function - apps
1873 should use this instead of gdk_events_pending.
1875 * gtk/gtkvbbox.h: Fixed a duplication in the headers.
1877 * gtk/testgtk.c (dnd_drop): Don't free the drop data,
1878 it belongs to the event.
1880 Sat Jan 17 13:26:15 CST 1998 Shawn T. Amundson <amundson@gimp.org>
1882 * gtk/gtkentry.[ch]: Applied patch from <lupus@lettere.unipd.it>
1883 which adds gtk_entry_set_max_length function. This was
1884 part of gtk-lupus-970112-0.
1886 * gtk/testgtk.c: Applied gtk-wille-980113-0 which fixes
1887 a problem with a shaped widget keeping grab forever
1888 when double clicked.
1890 * docs/gtk.texi: patch from Gregory McLean <gregm@randomc.com>
1891 to add some on aspect_frame, button_box, and color_selection
1894 Sat Jan 17 06:24:05 1998 Tim Janik <timj@psynet.net>
1896 * gtk/gtktypeutils.h (gtk_type_get_arg): new function.
1897 * gtk/gtkobject.h (gtk_object_query_args): new function.
1898 * gtk/gtkobject.h (gtk_object_getv): new function.
1899 * gtk/gtkwidget.h (gtk_widget_get): new function.
1901 Fri Jan 16 00:36:31 1998 Federico Mena <federico@bananoid.nuclecu.unam.mx>
1903 * gtk/gtkhandlebox.c: Now we use a GtkWindow of type
1904 GTK_WINDOW_DIALOG as a destination for reparenting the child of
1905 the handle box. This solves the problem of having X calls in
1906 Gtk. It also makes the handle box work with KWM, OLVWM, 4Dwm (so
1907 I expect mwm to work as well). I hadn't noticed that previously
1908 it only worked with fvwm and twm.
1910 * gtk/gtkhandlebox.h (struct _GtkHandleBox): Removed the
1911 real_parent field, as it is never used.
1912 (struct _GtkHandleBox): Added a float_window field. This is a
1913 GtkWindow to where the child is now reparented.
1915 * gtk/gtkhandlebox.c: Lots of changes all over the place. Now the
1916 widget has two windows. The steady_window stays put in the parent
1917 container, and the widget->window is the one that gets
1918 reparented. Now that window is transient, in compliance with the
1919 ICCCM, instead of an OverrideRedirect window.
1921 We have two windows so that we can properly receive Expose events
1922 for the thin 3D line that marks the place where the handlebox is
1925 * gtk/gtkhandlebox.h (struct _GtkHandleBox): Added fields for
1926 dragging (mouse position information). Added fleur_cursor so that
1927 we look pretty. Added steady_window field; it is the window that
1928 actually stays on the parent (widget->window is the one that gets
1931 Thu Jan 15 19:03:19 1998 Miguel de Icaza <miguel@nuclecu.unam.mx>
1933 * gtk/gtkclist.c (gtk_clist_set_column_width): Call
1934 gtk_clist_size_allocate_columns every time the column
1935 configuration changes.
1937 Fri Jan 16 01:55:17 1998 Tim Janik <timj@psynet.net>
1939 * improved the gtk_widget_set handling. removed GtkArgFunc and added
1940 GtkArgSetFunc and GtkArgGetFunc in _GtkTypeInfo.
1941 performance consuming strcmp() calls are avoided in gtk_*_set_arg()
1942 now, it is passed an arg_id on which it can switch() now.
1945 * gtk/gtkobject.c (gtk_object_add_arg_type): added parameter arg_id.
1947 * gtk/gtktypeutils.h:
1948 * gtk/gtktypeutils.c (gtk_type_set_arg): added parameter arg_id.
1950 * gtk/gtkobject.c: bug fixes and changes in the assertion system for
1951 arg handling. changed g_print() warning calls to real g_warning()s.
1953 * changed all *_get_type() functions to initialize GtkTypeInfo
1954 correctly with GtkArgSetFunc and GtkArgGetFunc fields.
1956 Thu Jan 15 00:44:27 PST 1998 Jay Painter <jpaint@serv.net>
1957 * gtk/gtkentry.[ch]: Change window cursor to "I"
1958 * gtk/gtkpane.[ch]: Cleared up a tiny memory leak from not destroying the
1961 Tue Jan 13 07:30:02 PST 1998 Jay Painter <jpaint@serv.net>
1962 * gtk/gtkclist.c: minor updates
1963 * gtk/gtktext.c: you can type in it! It should also seg-fault *MUCH* less now,
1964 because editing was never really turned off.
1965 * gtk/testgtk.c: changed the gtktext test a little
1966 * gtk/testgtkrc: removed pixmap background for now, since I intend to break
1969 1998-01-13 Federico Mena Quintero <federico@nuclecu.unam.mx>
1971 * gtk/gtktoolbar.c: (gtk_real_toolbar_style_changed): Fixed
1972 child->icon and child->label == NULL bugs.
1974 * gtk/gtktoolbar.h: Added some new functions:
1975 gtk_toolbar_append_widget()
1976 gtk_toolbar_prepend_widget()
1977 gtk_toolbar_insert_widget()
1978 These let the user insert any kind of widget in the toolbar. Also
1979 changed the gtk_toolbar_*_item() functions to return a
1980 GtkWidget * so that the user can do things with the toolbar buttons.
1982 * gtk/gtktoolbar.c: Now the toolbar supports its own buttons and
1983 arbitrary widgets as well. Geometry management has been changed
1984 accordingly. Added gtk_toolbar_remove() function, so container
1985 functionality should be complete now.
1987 * gtk/testgtk.c (create_toolbar): Added an entry widget to test
1990 * Most of these changes are adapted from the
1991 gtk-lupus-970112-0-patch (should be 970112... :-)
1993 Sat Jan 9 20:52:00 PST 1998 Ian Main <imain@gimp.org>
1994 * gtk/gtkfilesel.c: Changed a few tests in the path correcting
1995 function. Hopefully this helps the filesel stability.
1997 Fri Jan 8 00:55:00 PST 1998 Jay Painter <jpaint@serv.net>
1999 * gtk/gtkclist.h: modifications to GtkCList so it's look and
2000 feel is the same as scrolled windows.
2002 Thu Jan 8 17:56:09 PST 1998 Manish Singh <yosh@gimp.org>
2007 * configure.in: added test for inline and put the inline keywords
2010 * gtk/gtklabel.c: made the prototypes match the definitions
2012 * gtk/fnmatch.c: minor change to make sure the right config.h
2015 1998-01-07 Elliot Lee <sopwith@localhost.cs.cuc.edu>
2017 * gtk/gtkcombobox.c gtk/gtkcombobox.h: New widget, GtkComboBox
2018 * gdk/gdkwindow.c: Make gdk_window_init set the width &
2019 height of gdk_root_parent
2021 Wed Jan 7 18:06:17 PST 1998 Manish Singh <yosh@gimp.org>
2024 * gtk/gtkentry.h: applied patch to use a backing pixmap for
2025 drawing, which removes the bad flickering. (gtk-wille-980106-0)
2027 Wed Jan 7 02:14:30 PST 1998 Manish Singh <yosh@gimp.org>
2032 * glib/testglib.c: Added g_[s]list_insert_sorted function
2033 and appropriate tests in testglib
2035 Tue Jan 6 17:09:46 1998 Owen Taylor <owt1@cornell.edu>
2036 * gtk/gtknotebook.h gtk/gtknotebook.c
2037 Added "switch_page" signal. (gtk-hamann_jeske-971212-0.patch)
2039 Tue Jan 6 17:07:29 1998 Owen Taylor <owt1@cornell.edu>
2040 * gtk/gtkentry.c gtk/gtkentry.h gtk/testgtk.c :
2041 Fixed problem with deleting while text is selected.
2042 Changed behavior so that motion keys remove selection.
2043 Added new gtk_entry_select_region () call.
2045 Sat Jan 3 20:23:25 1998 Owen Taylor <owt1@cornell.edu>
2046 * glib/glib.h: Changed guint32 -> guint for bitfields.
2047 (Bitfields must be int or unsigned int?)
2049 Sat Jan 3 15:39:45 PST 1998 Jay Painter <jpaint@serv.net>
2050 * gtk/testgtk.c: better CList test
2052 Sat Jan 3 11:09:51 CST 1998 Shawn T. Amundson <amundson@gimp.org>
2053 * GTK+ 0.99.2 Released
2055 Sat Jan 3 11:09:51 CST 1998 Shawn T. Amundson <amundson@gimp.org>
2057 * gtk/gtkscrolledwindow.c: initialize scrollbar_spacing
2058 (gtk-fortier-980103-0)
2060 Sat Jan 3 10:15:08 1998 Scott Goehring <scott@poverty.bloomington.in.us>
2062 * configure.in: fixed a typo (no_xext_lib, not no_ext_lib).
2064 Sat Jan 3 00:41:28 PST 1998 Manish Singh <yosh@gimp.org>
2067 * gtk/gtkentry.h: applied Gordon Matzigkeit's patch to add
2068 fixed-length entry fields (gtk_entry_new_with_max_length)
2070 Fri Jay 2 23:52 PST 1998 Jay Painter <jpaint@serv.net>
2071 * reverted glibconfig.h and glib.h files back to the
2072 way they were before my ugly hack
2074 * glib/gscanner.c: removed inlines from clist and gscanner
2076 Fri Jan 2 23:55:24 CST 1998 Shawn T. Amundson <amundson@gimp.org>
2078 * Several portability fixes from Michael Callahan
2079 <callahan@xmission.com> including adding in missing
2080 #includes and adding void in function prototypes.
2082 Fri Jan 2 19:28:52 1988 Jay Painter <jpaint@serv.net>
2087 * gtk/testgtkrc: added GtkCList, column list widget, and a small test
2090 Fri Jan 2 15:42:51 1998 Federico Mena <federico@bananoid.nuclecu.unam.mx>
2092 * gtk/gtkmain.c (gtk_main_iteration): Make the big switch handle
2093 GDK_NO_EXPOSE and GDK_VISIBILITY_NOTIFY events.
2095 Fri Jan 2 12:07:33 CST 1998 Shawn T. Amundson <amundson@gimp.org>
2097 * gtk/gtkviewport.c: corrects a small resize bug in the
2098 viewport widget. The viewport widget provides a _set_shadow
2099 function to draw its shadows. But if GTK_SHADOW_NONE is sent
2100 to this function, the viewport isn't resized correctly (it's
2101 still considered as a shadowed widget). (gtk-fortier-971213-0)
2103 * gtk/gtknotebook.c: this patch fixes the redraw problems of
2104 notebook tabs, without using gdk_gc_set_clip_rectangle.
2105 (gtk-hamann_jeske-971218-0)
2107 * add gtk_widget_(show/hide)_all (Stefan Wille)
2108 (gtk-wille-301297-0) Patch for testgtk not included
2109 because it did not patch clean.
2111 Thu Jan 1 21:21:56 PST 1998 Manish Singh <yosh@gimp.org>
2113 * configure.in: fixed up the xinput test
2114 * Miscellaneous portability fixes.
2116 Mon Dec 29 22:05:45 1997 Miguel de Icaza <miguel@nuclecu.unam.mx>
2118 * gdk/gdkgc.c (gdk_gc_copy): New function, used to copy the values
2119 from one gc to another gc.
2121 Sat Dec 27 20:39:99 1997 Elliot Lee <sopwith@redhat.com>
2122 * gtk/gtkhandlebox.c: It mostly works now, please test it and make
2125 Fri Dec 26 11:20:03 1997 Scott Goehring <scott@poverty.bloomington.in.us>
2127 * gtk/Makefile.am (gtkinclude_HEADERS): added gtkhandlebox.c
2129 * gtk/gtkhandlebox.c (gtk_handle_box_reparent): eliminated a
2130 compiler warning caused by not casting an argument in a debugging
2133 Fri Dec 26 02:59:39 1997 Federico Mena <federico@bananoid.nuclecu.unam.mx>
2135 * gdk/gdktypes.h gdk/gdk.c gdk/gdkwindow.c: Added new
2136 GDK_NO_EXPOSE and GDK_VISIBILITY_NOTIFY events. They are needed
2137 for Alan Cox's TV widget and for GtkXmHTML. Only missing with
2138 respect to their Xlib counterparts are the major_code and
2139 minor_code fields from the GdkEventNoExpose structure. Does
2142 Tue Dec 23 03:03:17 1997 Tim Janik <timj@psynet.net>
2144 * gtk/gtkscrolledwindow.c (SCROLLBAR_SPACING): this macro computes
2145 the spacing from klass->scrollbar_spacing now. adapted all functions
2146 that used this macro (based on a patch from Patrice Fortier).
2147 * gtk/gtkscrolledwindow.h (struct _GtkScrolledWindowClass): added
2148 scrollbar_spacing to substitute a define (patch from Patrice Fortier).
2150 * gtk/gtkrc.h (gtk_rc_parse_string): new function.
2151 * gtk/gtkrc.c: many functions adapted to use GScanner for scanning.
2152 (gtk_rc_parse): use gtk_rc_parse_any for parsing.
2153 (gtk_rc_parse_string): new function to support parsing from
2154 strings, just calls gtk_rc_parse_any.
2155 (gtk_rc_parse_any): new function using GScanner as lexer.
2157 Thu Dec 18 23:46:11 CST 1997 Shawn T. Amundson <amundson@gimp.org>
2159 * GDK support for 1 bpp depth screens.
2161 Thu Dec 18 23:46:11 CST 1997 Shawn T. Amundson <amundson@gimp.org>
2163 * Changes from Bolliet Jerome <bolliet@in2p3.fr> to gtktree.
2164 Corrects a bug in gtk_tree_remove_items and gtk_tree_item_destroy.
2165 Adds the possibility to connect all items by lines. This is the
2166 default now. You can overide this with the function
2167 gtk_tree_set_view_line which take a tree and a boolean.
2169 Thu Dec 18 23:26:49 CST 1997 Shawn T. Amundson <amundson@gimp.org>
2171 * removed configure, Makefile.in, and aclocal.m4 files
2173 Wed Dec 17 23:36:57 1997 Scott Goehring <scott@poverty.bloomington.in.us>
2175 * gdk/gdkcc.c (gdk_color_context_free): Caught a stray
2176 gdk_colormap_destroy that Owen missed (and Shawn found).
2178 Wed Dec 17 20:59:52 1997 Owen Taylor <owt1@cornell.edu>
2179 * gdk/gdkinput.c gdk/gdkinput.h gdk/gdkinputcommon.h
2180 gdk/gdkinputxfree.h gdk/gdkinputgxi.h gdk/gdkinputnone.h.
2181 gtk/gtkinputdialog.h gtk/testinput.c
2182 Added support for device keys mapping to key events.
2185 Wed Dec 17 20:53:00 1997 Owen Taylor <owt1@cornell.edu>
2186 * gdk/gdk.c gdk/gdk.h: Changed gdk_get_event to remove
2187 predicate filtering, and to allocate the events.
2188 Added gdk_event_get_graphics_expose for scroll handling.
2189 * gtk/gtkmain.c gtk/gtktext.c:
2190 Use above changes. Interface change for gtk_get_current_event.
2192 Added another test to test new scrolling mechanism.s
2193 * gdk/gdk.c gdk/gdk.h gdk/gdkwindow.c gdk/gdkprivate.h:
2194 Added beginnings of event filtering. Removed obsolte
2195 OtherEvent mechanism.
2196 * gdk/gdk.c: Combined FocusIn/FocusOut events. Now ignore
2197 focus events which aren't for window itself. (Only pay
2198 attention to NotifyAncestor/Inferior/Nonlinear)
2199 * gtk/gtkwindow.c gtk/gtkwindow.h: Virtualize set_focus
2200 function so it can be overridden.
2201 * gtk/gtkwidget.c: Reparenting should now work for
2202 containers. (Guillaume Laurent <glaurent@worldnet.fr>)
2203 * gdk/gdkgc.c: By default, GraphicsExpose events are now
2205 * gtk/testselection.c: Suppress a warning, fix a bug?
2207 Wed Dec 17 20:47:42 1997 Owen Taylor <owt1@cornell.edu>
2208 * configure.in, glib/configure.in:
2209 Remember if user set CFLAGS, so we can set it for --enable-debug
2210 only if they didn't.
2211 Added missing quotes. )Raphael.Quinet@eed.ericsson.se)
2212 Only use -DX_LOCALE if setlocale doesn't work.
2213 * gdk/gdki18n.h: Simplified system for trying to get iswalnum() -
2214 include <wctype.h> if present, otherwise <wchar.h> if present.
2216 Wed Dec 17 21:09:12 1997 Owen Taylor <owt1@cornell.edu>
2217 1997-10-13 Marius Vollmer <mvo@zagadka.ping.de>
2221 * gtksignal.c (gtk_params_get): Initialize the GtkArg even when
2222 the return type is GTK_TYPE_NONE.
2224 Revamped reference counting, see the file REFCOUNTING.
2226 * Makefile.am (EXTRA_DIST): Added REFCOUNTING.
2227 * REFCOUNTING: New file.
2229 * gdk/gdk.c (received_destroy_notify, window_to_destroy): Removed.
2230 (gdk_event_get): Code that deals with the above removed.
2231 (gdk_event_translate): Abort when the GdkWindow for the XEvent
2232 cannot be found. For DestroyNotify: Do not use
2233 receive_destroy_notify and window_to_destroy but call
2234 gdk_window_destroy_notify.
2236 * gdk/gdk.h: (gdk_pixmap_destroy, gdk_colormap_destroy,
2237 gdk_fontset_free): Removed.
2238 (gdk_pixmap_ref, gdk_pixmap_unref, gdk_bitmap_ref,
2239 gdk_bitmap_unref): New prototypes.
2240 (gdk_font_free, gdk_font_unref): Renamed gdk_font_free to
2243 * gdk/gdkcolor.c (gdk_colormap_real_destroy): Made static.
2244 (gdk_colormap_destroy): Removed.
2246 * gdk/gdkfont.c (gdk_font_free): Renamed to gdk_font_unref.
2247 Handle fontsets as well.
2248 (gdk_fontset_free): Removed.
2250 * gdk/gdkpixmap.c (gdk_pixmap_destroy): Removed.
2251 (gdk_pixmap_ref, gdk_pixmap_unref, gdk_bitmap_ref,
2252 gdk_bitmap_ref): New functions.
2254 * gdk/gdkwindow.c: (gdk_window_new, gdk_window_foreign_new): Call
2255 gdk_window_ref for the pointer in the xid table.
2256 (gdk_window_internal_destroy): Renamed from gdk_window_destroy.
2257 New parameter XDESTROY that takes the role of `destroyed==2';
2258 removed special casing of `destroyed==2'. Free dnd_data only when
2259 really destroying. Do not touch the ref_count. Calling
2260 gdk_window_destroy on a Pixmap is now a real error, not just a
2262 (gdk_window_destroy): Just call gdk_window_internal_destroy and
2263 gdk_window_unref, as advertised in REFCOUNTING.
2264 (gdk_window_destroy_notify): New function.
2265 (gdk_window_unref): Print a warning when the ref_count is zero and
2266 the window has not been destroyed. Should never happen. Do not
2267 destroy the window, just free the memory.
2269 * gdk/gdkprivate.h (gdk_window_real_destroy): Removed.
2271 * gtk/gtkaccelerator.c (gtk_accelerator_table_destroy): Removed.
2272 (gtk_accelerator_table_unref): Do the job of
2273 gtk_accelerator_table_destroy directly.
2274 (gtk_accelerator_table_init): Init ref_count with 1.
2276 * gtk/gtkaccelerator.h (gtk_accelerator_table_destroy): Removed.
2278 * gtk/gtkcurve.c, gtk/gtkgamma.c: Replaced gdk_pixmap_destroy with
2281 * gtk/gtkhscrollbar.c (gtk_hscrollbar_realize): Reflect the fact
2282 that the widget->window is used as the range->trough in the
2284 * gtk/gtkvscrollbar.c (gtk_vscrollbar_realize): Likewise.
2286 * gtk/gtkmain.c (gtk_main_iteration): Protect event_widget with
2287 ref/unref while handling the GDK_DELETE and GDK_DESTROY events.
2289 * gtk/gtkmenu.c (gtk_menu_set_accelerator_table): Don't do
2290 anything when the new accel_table is the old one.
2292 * gtk/gtkmenufactory.c (gtk_menu_factory_destroy): Unref
2293 factory->table if there is one.
2294 (gtk_menu_factory_create, gtk_menu_factory_create_widget): Don't
2295 ref newly created accel_table, it is now created with a ref_count
2298 * gtk/gtkmenuitem.c (gtk_menu_item_set_submenu): Don't do
2299 anything when the new submenu is the old one.
2301 * gtk/gtkpixmap.c (gtk_pixmap_destroy): New static function.
2302 (parent_class): New global variable.
2303 (gtk_pixmap_init): Set object_class->destroy.
2304 (gtk_pixmap_set): Don't do anything about the pixmap when the new
2305 pixmap is the old one. Likewise for the mask.
2307 * gtk/gtkprogressbar.c, gtk/gtkruler.c: Replaced
2308 gdk_pixmap_destroy with gdk_pixmap_unref.
2310 * gtk/gtkrange.c (gtk_range_set_adjustment): Don't do
2311 anything when the new adjustment is the old one.
2313 * gtk/gtkrc.c: Replaced gdk_fontset_free/gdk_font_free with
2316 * gtk/gtkstyle.c (gtk_style_new): Initialize ref_count with 1.
2317 (gtk_styles_init): Replace gtk_style_destroy with gtk_style_unref
2319 (gtk_style_new_from_key): Ref style before returning it when it
2320 has not been newly created.
2321 (gtk_style_destroy): Don't look at the ref_count, destroy always.
2322 Free style-font with gdk_font_unref, regardless of font->type.
2324 * gtk/gtktooltips.c (gtk_tooltips_real_destroy): Renamed from
2325 gtk_tooltips_destroy and made static. Don't look at ref_count,
2327 (gtk_tooltips_new): Initialize ref_count with 1.
2328 (gtk_tooltips_unref): Don't look at pending_destroy, destroy
2329 always when ref_count is 0.
2330 (gtk_tooltios_widget_remove): Use gtk_tooltips_destroy_data
2331 instead of hand-coded destruction.
2333 * gtk/gtktooltips.h (GtkTooltips::pending_destroy): Removed.
2334 (gtk_tooltips_destroy): Removed.
2336 * gtk/gtkviewport.c (gtk_viewport_set_hadjustment,
2337 gtk_viewport_set_vadjustment): Don't do anything when the new
2338 adjustment is the old one.
2340 * gtk/gtkwidget.c (gtk_widget_reparent): Protect the reparented
2341 widget with ref/unref while moving it.
2342 (gtk_widget_set_default_colormap): Replace gdk_colormap_destroy
2343 with the proper ref/unref spell.
2344 (gtk_widget_set_default_style): Don't do anything when the new
2345 style is the old one.
2347 * gtk/testinput.c (configure_event): Replaced gdk_pixmap_destroy
2348 with gdk_pixmap_unref.
2350 More Interpreter support:
2352 * gdk/gdktypes.h (GdkDestroyNotify): New type.
2354 * gdk/gdk.c (struct _GdkInput::destroy): New field.
2355 (gdk_input_add_interp): New version of gdk_input_add that follows
2356 the interp conventions for callbacks.
2357 (gdk_input_add): Implement in terms of gdk_input_add_interp.
2358 (gdk_input_remove): Call destroy notify when appropriate.
2360 * gdk/gdk.h (gdk_input_add_interp): New prototype.
2362 * gtk.defs: Updated from guile-gtk.
2363 * gtk/gtktypebuiltins.c, gtk/gtktypebuiltins.h: Regenerated.
2365 * gtk/gtkmain.c (GtkInputFunction, struct _GtkInputFunction): New
2367 (gtk_invoke_input_function, gtk_destroy_input_function,
2368 gtk_input_add_interp, gtk_input_remove): New functions.
2370 Wed Dec 17 12:00:48 1997 Federico Mena <federico@bananoid.nuclecu.unam.mx>
2372 * gdk/gdkcc.c: New GdkColorContext functionality! This should
2373 eventually solve all of our color management problems. Gdk still
2374 needs to be modified to support visuals with less than 8 bpp. Gtk
2375 needs to be modified just a bit.
2377 Wed Dec 17 13:56:17 PST 1997 Manish Singh <yosh@gimp.org>
2379 * a small patch by Lauri Alanko that allows Gimp to pass
2380 on --display to it's plugins.
2382 Sun Dec 14 00:08:00 PST 1997 Raph Levien <raph@acm.org>
2383 * a minor patch to make the file selection dialog not always
2384 select the first file in a directory
2386 Sat Dec 13 Jay Painter <jpaint@serv.net>
2387 * gtk/gtkvscrollbar.c: added focus flag so vertical scrollbars
2388 can get keyboard focus
2390 Fri Dec 12 Owen Taylor <owt1@cornell.edu>
2391 * Removed warning when XGetWindowProperty fails - this can
2392 be the desired behavior.
2394 Fri Dec 12 Owen Taylor <owt1@cornell.edu>
2395 * gdk/makecursor* gdk/makekeysym* gdk/Makefile.am
2396 Removed old sed/awk code and replaced it with a
2397 spiffier awk-only code from Art_Haas@dril-quip.com
2399 Fri Dec 12 Owen Taylor <owt1@cornell.edu>
2400 * gdk/gdkgc.c: If gdk_gc_set_clip_rectangle is called with
2401 rectangle = NULL, remove clip mask, instead of segfaulting.
2402 * gtk/gtknotebook.c: Set clip mask before redrawing, so that
2403 we don't overwrite things outside of exposed areas when
2404 drawing them shadows. (Based on a patch from
2405 Lars Hamann <hamann@braunschweig.netsurf.de>, and Stefan Jeske)
2407 Thu Dec 11 10:57:29 CST 1997 Shawn T. Amundson <amundson@gimp.org>
2408 * Change to ltconfig to remove -z text for Solaris x86
2409 * Change to configure stuff so compile works on Solaris x86
2410 * Added gdk/gdkkeysyms.h and gdk/gdkcursors.h back into the tree
2412 Thu Dec 11 09:44:03 1997 Tim Janik <timj@psynet.net>
2414 * gdk.c: added gdk_progclass==NULL patch by Oliver Graf <ograf@fga.de>.
2416 Wed Dec 10 23:40:03 1997 Tim Janik <timj@psynet.net>
2418 * fixed some compiler errors, because g_return_if_fail() wasn't used
2419 with a trailing semicolon in some places. fixed few other warnings also.
2421 Tue Dec 9 Owen Taylor <owt1@cornell.edu>
2422 * configure changes: (configure.in, glib/configure.in)
2423 Change test ! `...` to test -z `...`
2424 (Harald Meland <Harald.Meland@usit.uio.no>)
2425 Change $gtk_cv_x_locale to $need_x_locale so it isn't cached.
2426 With --enable_debug, don't touch CFLAGS if they're already set.
2428 Tue Dec 9 Owen Taylor <owt1@cornell.edu>
2429 * gdk/gdkpixmap.c: don't use gdk_black/white for pixmap mask.
2430 From Patrice Fortier <Patrice.Fortier@aquarel.fr>
2432 Mon Dec 8 Owen Taylor <owt1@cornell.edu>
2433 * gtk/testselection.c (selection_received): foreward -> forward.
2434 * gtk/gtktext.c (gtk_text_forward_delete): Renamed; changed all
2436 * gtk/gtktext.h: foreward -> forward.
2437 From Tom Tromey <tromey@cygnus.com>
2439 Mon Dec 8 Owen Taylor <owt1@cornell.edu>
2440 * gtk/gtkimage.c: Fixes to expose() handler
2441 From Rob Browning <rlb@cs.utexas.edu>
2443 Mon Dec 8 21:09:43 PST 1997 Geoffrey T. Dairiki <dairiki@alumni.caltech.edu>
2445 * gtk/gtklabel.c: Add support for GTK_JUSTIFY_FILL. This support
2446 is used by the new gtktooltips.c.
2447 * gtk/testgtk.c (create_labels, create_main_window): A new test
2448 window for labels (to test the new GTK_JUSTIFY_FILL'ed labels.)
2450 Mon Dec 8 21:09:43 PST 1997 Geoffrey T. Dairiki <dairiki@alumni.caltech.edu>
2452 * gtk/gtklabel.c: Add support for GTK_JUSTIFY_FILL. This support
2453 is used by the new gtktooltips.c.
2454 * gtk/testgtk.c (create_labels, create_main_window): A new test
2455 window for labels (to test the new GTK_JUSTIFY_FILL'ed labels.)
2457 Sun Dec 7 Owen Taylor <owt1@cornell.edu>
2458 * gdk/gdk.c, gdk/gdk.h, gdk/gdktypes.h:
2459 Remove dependencies of interfaces on USE_XIM
2460 * gdki18n.h: Attempt to make wchar handling more portable
2461 * gdkwindow.c: Include config.h. (For gdkinput.h)
2463 Sun Dec 7 Owen Taylor <owt1@cornell.edu>
2464 * gtk/gtkentry.c, gtk/gtkentry.h:
2466 Added cut/copy/paste via X clipboard
2467 Generalized extending selection using <Shift> to work with all types
2468 of motion, not just arrow keys.
2469 Don't change length of GtkEntry structure because of USE_XIM
2471 Sun Dec 7 03:19:02 1997 Tim Janik <timj@psynet.net>
2473 * gtkfilesel.c: applied jamesa-971010-0 for stability.
2474 * gtkrc.c: applied jamesa-971010-2 for a small optimization.
2475 * gtkcheckmenuitem.h:
2476 * gtkcheckmenuitem.c:
2477 * gtkradiomenuitem.c:
2478 * testgtk.c: applied johannes-971113-0 which adds
2479 gtk_check_menu_item_set_show_toggle() to change the way check
2480 menu items and radio menu items look.
2482 Fri Dec 5 1997 Elliot Lee <sopwith@cuc.edu>
2483 * gdk/gdk.c: clean up warnings, remove some un-ifdef'd debugging
2484 printing, DnD is Bug Free now, etc.
2485 * gtk/gtkcolorsel.c: fix DnD support.
2486 * gtk/gtkmain.c: DnD events go to the original window even if
2487 there is a grab - if I drop on a window the data had better go
2488 to it and not some other window :)
2489 * gtk/testgtk.c: Replace (GtkSignalFunc) with GTK_SIGNAL_FUNC(),
2490 and do a nicer DnD demo.
2491 * My very first ChangeLog entry, seeing as people have
2492 a fixation on them (what's wrong with "rcs2log" output?)
2494 Thu Dec 4 1997 Owen Taylor <owt1@cornell.edu>
2495 * gdk/gdkgc.c: Ignore gdk_gc_set_font if font is a fontset.
2497 Wed Dec 3 1997 Jay Painter <jpaint@serv.net>
2498 * gtk/gtkstyle.c: fixed a problem introduced recently in
2499 gtk_style_detach witch crashed script_fu.
2501 Wed Dec 3 1997 Owen Taylor <owt1@cornell.edu>
2502 * gdk/Makefile.am: add a dependence for $(DEP_FILES) on
2503 $(BUILT_SOURCES) to work around automake problem
2505 Wed Dec 3 1997 Owen Taylor <owt1@cornell.edu>
2506 * configure.in glib/configure.in glib/glibconfig.h.in gdk/gdk.h
2507 gdk/gdk18n.h gdk.c gtk/gtkentry.c: Try to handle variations in
2508 <wchar.h> headers gracefully. Do not automatically include
2511 Wed Dec 3 1997 Jay Painter <jpaint@serv.net>
2512 * gtk/gtkoptionmenu.c: fixed a old bug where if you set a new
2513 menu for a optionmenu the widget would not get positioned correctly
2514 inside of the optionmenu.
2516 Tue Dec 2 1997 Owen Taylor <owt1@cornell.edu>
2517 * gdk/gdkpixmap.c: Include unistd.h to get SEEK_END
2518 for SunOS (john_johns@credence.com)
2520 Tue Dec 2 1997 Owen Taylor <owt1@cornell.edu>
2521 * gtk+/fnmatch.c: Define _GNU_SOURCE before including
2522 fnmatch.h to make sure all constants are defined.
2523 (Yasuhiro SHIRASAKI <joke@awa.tohoku.ac.jp>)
2525 Tue Dec 2 1997 Owen Taylor <owt1@cornell.edu>
2526 * configure.in, glib/configure.in: Make the logic to add -Wall,
2527 -ansi, -pedantic for GCC operational.
2529 Tue Dec 2 1997 Owen Taylor <owt1@cornell.edu>
2530 * glib/glib.h, glib/configure.in. Disabled gldouble, since
2531 it wasn't used anywhere and caused portability problems
2533 Tue Dec 2 1997 Owen Taylor <owt1@cornell.edu>
2534 * glib/glib.h, glib/configure.in, glib/glibconfig.h.in: Added a
2535 g_memmove function which is simply memmove if it exists, otherwise
2536 bcopy.(Should really check if bcopy has the correct semantics, and
2537 create our own memmove is necessary)
2538 * glib/gstring.c, glib/garray.c, gtk/gtktext.c:
2539 memmove => g_memmove
2541 Sun Nov 30 1997 Jay Painter <jpaint@serv.net>
2542 * gtk/gtknotebook.c: fixed a old bug where all the notebook pages
2543 which were not displayed when the notebook widget was realized were
2544 never size allocated when they were realized.
2546 Thr Nov 28 1997 Jay Painter <jpaint@serv.net>
2547 * gtk/gtklist.h: removed GtkSelectionMode
2548 * gtk/gtkenums.h: added GtkSelectionMode
2550 Fri Nov 28 01:26:55 1997 Tim Janik <timj@psynet.net>
2552 * gtk/gtkwindow.c (gtk_window_show): propagate a size_request before
2553 the initial window creations (prevents windows with size of -1x-1).
2555 * gtk/gtkmain.c (gtk_main_level): new function to determine
2556 the current recursion level of gtkmain().
2557 (gtk_true) (gtk_false): new functions implemented as a convenience
2558 for signals that just need a handler with the appropriate return value.
2560 Tue Nov 25 1997 Owen Taylor <owt1@cornell.edu>
2561 gdk.c: Fix so that "other_events" are actually generated
2563 Tue Nov 25 1997 Owen Taylor <owt1@cornell.edu>
2564 Patches to support internationalized input by:
2565 Takashi Matsuda <matsu@arch.comp.kyutech.ac.jp>
2566 TANAKA Shinya <shinya@race.u-tokyo.ac.jp>
2571 Followings are the main feature of this patch.
2572 * support XIM protocol.
2573 * GtkEntry widget support Over-The-Spot and Root style input.
2574 * input style is configurable by command-line option.
2576 Furthermore, this patch includes several changes which are useful
2579 * copy and paste with other clients by compound text.
2580 * Window title can be specified by multi byte string.
2583 Added --with-locale and --enable-xim options
2585 gdk/gdki18n.h [new file]
2586 Multibyte string manipulation functions
2590 Input method and context handling functions
2591 Command line options to control input methods
2592 Changes to KeyPress handling to support input methods
2593 Fixes to not return events for destroyed windows
2595 Text property handling functions
2597 Set window title by multibyte string
2599 Support for using an input context for XIM input.
2600 Cut and paste using compound text.
2601 Improvements to pasting (no longer replace the active selection
2604 fix to send selection clear events to the right owner
2606 Added a default fontset that will allow international characters
2608 Some rudimentary documentation about the new configuration options.
2610 Mon Nov 24 1997 Owen Taylor <owt1@cornell.edu>
2611 gtk/gtkaspectframe.c:
2612 Some minor improvements to rounding in aspectframes.
2613 Make sure that child allocation is always >= 0
2614 Always trigger size allocation with gtk_widget_queue_resize
2615 to prevent calling size_allocate before allocation done.
2617 Mon Nov 24 1997 Owen Taylor <owt1@cornell.edu>
2619 Changed tests for drawability to GTK_WIDGET_DRAWABLE
2620 Always trigger size allocation with gtk_widget_queue_resize
2621 to prevent calling size_allocate before allocation done.
2623 Mon Nov 24 1997 Jay Painter <jpaint@serv.net>
2624 gtk-dairiki-971117-2.patch
2625 gtk/gtkaspectframe.c (gtk_aspect_frame_size_allocate): When
2626 computing new dimensions of the subwidget, round to nearest
2627 integer rather than truncating.
2629 Mon Nov 24 1997 Jay Painter <jpaint@serv.net>
2630 gtk-dairiki-971117-1.patch
2631 * gtk/gtkvruler.c (gtk_vruler_draw_ticks):
2632 * gtk/gtkhruler.c (gtk_hruler_draw_ticks): Ensure that subticks
2633 always are drawn when they should be (sometimes they were getting
2634 drawn with zero length --- invisible). Also clear rectangle
2635 behind text labels to ensure they don't touch or overlap ticks.
2637 Mon Nov 24 1997 Jay Painter <jpaint@serv.net>
2638 * gtk/gtkaspectframe.c (gtk_aspect_frame_set):
2639 gtk-dairiki-971117-0.patch
2640 Clear window when aspect ratio or alignment is changed.
2642 Mon Nov 24 1997 Jay Painter <jpaint@serv.net>
2643 * gtk/gtkobject.h: fixed GTK_OBJECT_NSIGNALS macro
2645 Mon Nov 24 1997 Jay Painter <jpaint@serv.net>
2646 * gtk/gtklabel.h: modified gtklabel to clip its drawing to
2647 its given area, now it will always draw in the area it's
2648 been given and clip accordingly. Note: this may cause
2649 the a label to disappear on widgets which don't give their
2650 child labels proper area!
2652 Mon, 17 Nov 1997 Michael K. Johnson <johnsonm@redhat.com>
2653 * gtkwidget.c: gtk_set_style_recurse was not allowing updated
2654 widget names to cause new styles to be applied.
2655 * gtkentry.c gtkentry.h: The entry widget now has invisible
2656 attribute. The cursor does not move to show you typing; this
2657 is an intentional design decision but I'm not so attached to it
2658 that I'll reverse any patches that change it... :-)
2660 This patch is a modified version of a patch to which I have
2661 lost the attribution. I modified it by packing the "visible"
2662 flag into the structure more tightly (without damaging backwards
2663 compatibility on sane systems) and by allowing entry timers
2666 Mon Nov 17 1997 Jay Painter <jpaint@serv.net>
2667 * gtkviewport.c: Raph's Mon, 10 Nov 1997 patch to gtk-list
2668 to fix some viewport bugs
2670 Mon Nov 17 1997 Jay Painter <jpaint@serv.net>
2671 * gtk/gtkwidget.c: gtk-ajaborsk-971016-2
2672 A little patch again to prevent user to use gtk_widget_set_events()
2673 when a widget is already realized.
2674 In this case, the gtk_widget_set_events() doesn't work.
2676 Mon Nov 17 1997 Jay Painter <jpaint@serv.net>
2677 * gtk/gtkwindow.c: gtk-ajaborsk-971016-1
2678 This small patch correct position for GTK_WIN_POS_CENTER and
2679 GTK_WIN_POS_MOUSE GtkWindow positions.
2681 Sat Nov 15 1997 Jay Painter <jpaint@serv.net>
2682 * gdk/gdkgc.c: added function gdk_gc_set_clip_rectangle
2683 * gdk/gdk.h: header for above
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 Wed Nov 12 1997 Jay Painter <jpaint@serv.net>
2690 * gdk/gdkpixmap.c: Patrice Fortier's patch for transparent pixmaps.
2692 gdk/gdkdraw.c: Patrice Fortier's patch to add pixel draw function.
2694 Sun Nov 9 1997 Jay Painter <jpaint@serv.net>
2695 * Fixed problems with makefiles relating to the bug
2696 which required glib to be installed.
2697 * Fixed makefiles to incluce the xpm's in gtk+/gtk needed
2699 * Updated gtk+ and gtk+/glib to libtool-1.0f
2701 Fri Nov 7 1997 Jay Painter <jpaint@serv.net>
2702 * gtk/gtktext.c: return char_widths[ch & 0xff]; in line 2152
2704 Thr Nov 5 1997 Jay Painter <jpaint@serv.net>
2705 * gtk/testgtk.c: added drag and drop test, removed the test hack
2706 from the button test
2708 Tue Nov 4 08:28:57 1997 Federico Mena <federico@bananoid.nuclecu.unam.mx>
2710 * gtk/gtkmain.c (gtk_handle_idle): Patch from David Mosberger to
2711 avoid crashes when handling idle function (this manifested itself
2712 in the Umax and Microtek backends in SANE.
2714 Sun Nov 2 07:34:56 1997 Tim Janik <timj@psynet.net>
2716 * gtk/gtkfilesel.c: Small fixes about a segmentation viaolation
2717 cause by a double click in the directoy list (introduced by my
2720 * gtk/gtklist.c: Small fixes to gtk_list_add() and gtk_list_remove().
2722 * gtk/testgtk.c (list_add): Applied Stefan Wille's patch to make this
2723 function do something ;).
2725 Fri Oct 31 Jay Painter <jpaint@serv.net>
2726 *gdk/gdk.c: reformatted DND code for GTK coding standards
2727 *gdk/gdkwindow.c: changed memory allocation for DND to q_mem stuff
2729 Thu Oct 30 Jay Painter <jpaint@serv.net>
2733 * gtk/gtkwidget.c: Applied Stephan Willie's shaped window patch
2738 * gtk/gtkwidget.c: reformatted the DND code to conform to GTK
2741 * gtk/testgtk: massive fixes, SW's shaped window example
2743 Thu Oct 30 07:33:27 1997 Tim Janik <timj@psynet.net>
2745 * gtk/gtklistitem.c (gtk_real_list_item_toggle): applied Johannes
2746 Keukelaar's <johannes@nada.kth.se> patch for keyboard support in
2749 * gtk/gtkfilesel.c: adapted dir and file list selection
2750 behaviour to deal with keyboard selections. this is a little
2751 bit tricky: in the dir list it just changes the entrys value on a one
2752 button press. but on a keyboard selection via gtk_widget_activate() it
2753 does a new population (likewise on a double click) as this seems more
2756 1997-10-25 Marius Vollmer <mvo@zagadka.ping.de>
2758 * gdk/gdkcolor.c (gdk_colormap_get_system): Initialize
2761 Wed Oct 22 09:47:43 1997 Tim Janik <timj@psynet.net>
2763 * gtk/gtkwindow.c (gtk_window_key_release_event): Fixed a stupid
2764 bug that caused the key_release_event to be propagated twice.
2766 Sun Oct 12 11:01:43 1997 Tim Janik <timj@psynet.net>
2770 * gdk/gdkimage.c: Added configure check for IPC_RMID_DEFERRED_RELEASE,
2771 because shmat() fails after a shmctl(..., IPC_RMID,...) for OSF1 V3.2,
2772 SunOS 4.1.1, 5.5, 5.5.1, 5.6, IRIX 5.2 and 6.2.
2774 Mon Oct 6 11:59:07 1997 Federico Mena <federico@bananoid.nuclecu.unam.mx>
2776 * gdk/gdk.c (gdk_event_translate): In line 1693, fixed typo that
2777 would cause motion notify events not to be delivered.
2779 Sun Oct 5 18:15:06 1997 Federico Mena <federico@bananoid.nuclecu.unam.mx>
2781 * gtk/gtkrc.c (gtk_rc_parse_bg_pixmap): Changed strdup() for
2784 Wed Sep 24 17:16:34 1997 Peter Mattis <pmattis@bjork.inktomi.com>
2786 * configure.in: Fixed a stupid error in the test for libXext that
2787 would cause it to fail if X_EXTRA_LIBS was not empty.
2789 * gtk/gtkmain.h (gtk-timj-970919.patch):
2790 * gtk/gtkmain.c (gtk-timj-970919.patch): new function
2791 `gtk_idle_remove_by_data' to remove all idle callbacks that take a
2792 specific piece of data as argument. (gtk_get_current_event):
2793 remove idles through gtk_idle_remove_by_data.
2795 * gtk/gtkwidget.c (gtk-timj-970919.patch):
2796 (gtk_widget_destroy): remove pending idles for
2797 widgets that have GTK_REDRAW_PENDING or GTK_RESIZE_PENDING and
2798 GTK_ANCHORED set (only anchored widgets can have a resize queue
2799 handler pending). widgets that have GTK_RESIZE_NEEDED will be removed
2800 from their anchored toplevels `resize_widgets' list.
2802 (gtk_widget_queue_draw): let the widget remember the queue handler
2803 tag (through `redraw_handler_key') for later call to `gtk_idle_remove'.
2805 (gtk_widget_queue_resize): let the widget remember the queue handler
2806 tag (through `resize_handler_key') for later call to `gtk_idle_remove'.
2807 corrected referencing the toplevel widget for which the handler is
2808 pending. if a widget is added to the `resize_widgets' list of a
2809 toplevel widget, GTK_RESIZE_NEEDED is set and it's referenced.
2811 (gtk_real_widget_queue_resize): on the deletion of the `resize_widgets'
2812 list, unset GTK_RESIZE_NEEDED and unreference the removed widgets.
2814 * gtk/gtkwindow.c (gtk-timj-970919.patch):
2815 (gtk_real_window_move_resize): move `resize_containers = NULL'
2816 initialization out of if-statement.
2817 while stepping through the `resize_widgets' list, unreference the
2818 widgets and clear GTK_RESIZE_NEEDED. if a widget realy needs are
2819 resize, they are flagged through GTK_RESIZE_NEEDED now (instead of
2820 GTK_RESIZE_PENDING, as this is indicative for a pending handler).
2821 added checks to provide segfaulting if a widgets parent pointer
2822 is NULL (e.g. on toplevel widgets that have GTK_RESIZE_NEEDED set).
2824 Tue Sep 23 13:23:27 1997 Federico Mena <federico@bananoid.nuclecu.unam.mx>
2826 * gdk/gdkimage.c: Applied Tim Janik's patch to mark shm segments
2827 as IPC_RMID so that they are automatically removed always.
2829 * gdk/gdkfont.c: Removed casts from lvalues.
2831 * gtk/gtkmain.c: Removed GTK_RETLOC_*() (which do a cast) from lvalues.
2833 * gtk/gtkaccelerator.c (gtk_accelerator_table_remove): Added
2834 "const" to the accelerator_key param to be consistent with the
2835 declaration in gtkaccelerator.h. The const is not useful in this
2838 Tue Sep 16 13:11:06 1997 Peter Mattis <pmattis@bjork.inktomi.com>
2840 * gtkpreview.c: Andrew Logan Kieschnick's change to eliminate
2841 round-off error when gamma is set to 1.0.
2844 * gtkviewport.c: Jay Painter's changes to modify the way in which
2853 * gtkeventbox.h: Owen Taylor's event box widget and fixes for X
2854 input support (that I had broken).
2859 * gtksignal.c: Elliot Lee's changes to support Objective C. (id is
2860 apparently a reserved word in Objective C).
2862 Sun Sep 14 22:33:15 1997 Peter Mattis <pmattis@localhost>
2864 * gtkwidget.c (gtk_widget_queue_resize): If the toplevel container
2865 is invisible we simply call "gtk_container_need_resize" on
2866 it. This fixes a bug with option menus not redrawing correctly.
2868 * gtkmenuitem.c (gtk_menu_item_enter): (gtk_menu_item_leave):
2869 These functions now simply pass the event on to their parent. This
2870 is necessary for menus to work properly due to the change in how
2871 grabs are dealts with.
2873 * gtkwindow.c (gtk_real_window_move_resize): Fixed a bug that
2874 caused the GTK_RESIZE_PENDING flag to not be unset in some cases.
2876 Fri Sep 5 20:49:37 1997 Marius Vollmer <mvo@zagadka.ping.de>
2880 * Makefile.am: Added PATCHES to EXTRA_DIST.
2881 * gtk/gtkpixmap.c (gtk_pixmap_new): Move the "pixmap != NULL" test
2882 after the allocation of the pixmap.
2884 To shut up the compiler:
2886 * gtk/gtkfilesel.c (get_pwdb): Initialize home_dir.
2887 * gtk/gtkmain.c (gtk_init): Replace comments around calls to
2888 g_set_*_handler with "if (0)".
2889 * gtk/gtkrc.c (gtk_rc_get_token): Initialize hex_number and
2891 * gtk/gtkwindow.c (gtk_window_key_press_event): Initialize
2894 Changes to the type system in gtk/:
2896 * Makefile.am: Added gtktypebuiltins.h to gtkinclude_HEADERS.
2897 Added gtk.defs, runelisp, gentypeinfo.el and gtktypebuiltins.c to
2898 EXTRA_DIST. Added rules to generate gtktypebuiltins.* from
2901 * runelisp, gentypeinfo.el, gtk.defs: New files.
2903 * gtkaccelerator.c, gtkaccelerator.h (gtk_accelerator_table_ref):
2904 Return the table so that this function can be used as the `copy'
2905 function for GTK_TYPE_BOXED values.
2906 * gtkstyle.c, gtkstyle.h (gtk_style_ref): Likewise.
2908 * gtkenums.h: Removed GtkArgType enum.
2910 * gtkmain.c (gtk_init): Call gtk_type_init to initialize the type
2913 * gtkobject.c (gtk_object_init_type): New function to take over
2914 for gtk_object_get_type. (gtk_object_get_type): Just return the
2915 constant GTK_TYPE_OBJECT. (gtk_object_collect_args): Do the right
2916 thing for the new GTK_TYPE_* types.
2917 * gtksignal.c (gtk_params_get): Likewise.
2919 * gtktypeutils.c: (gtk_type_init_builtin_types): New
2920 function. (gtk_type_init): Call it. Also made non-static.
2921 (gtk_type_unique): The allocation scheme for numerical ids has
2922 changed: The low 8 bits hold the appropriate GtkFundamentalType of
2923 a type, the rest is a globally unique sequence number.
2924 (gtk_type_hash): Use the sequence number of a key to hash it.
2925 (gtk_type_register_builtin): New function.
2927 * gtktypeutils.h: (GtkFundamentalType): New enumeration of the
2928 fundamental types. (GTK_TYPE_MAKE, GTK_FUNDAMENTAL_TYPE,
2929 GTK_TYPE_SEQNO): New macros to work with the new id scheme.
2930 (GtkArg): Added fields for new types and renamed old ones. GtkArg
2931 should now be a mostly opaque structure, except name and type.
2932 (GTK_VALUE_*): New macros to access the values of a GtkArg.
2933 (GTK_RETLOC_*): New macros to access the location of a return
2934 value that is contained in a GtkArg. * gtktypebuiltins.h: New
2935 file to access the typeids of the builtin types.
2937 * gtkwidget.h (GTK_TYPE_WIDGET): New macro to access the type id
2938 of the widget class.
2940 Thru out: Changed GTK_ARG_* to the appropriate GTK_TYPE_*.
2941 Changed access to GtkArg structure to the appropriate GTK_VALUE_*
2942 or GTK_RETLOC_* macro. Changed GtkArgType to GtkType. Changed
2943 some guints to GtkType.
2945 General changes in gtk/ to support interpreters:
2947 * gtkradiobutton.c (gtk_radio_button_new_from_widget,
2948 gtk_radio_button_new_with_label_from_widget): New functions.
2950 * gtksignal.c (gtk_signal_connect_no_marshal): New function.
2951 (struct _GtkHandler): Added no_marshal and destroy_func fields.
2952 (gtk_signal_handler_new): Initialize them.
2953 (gtk_signal_connect_by_type): Added no_marshal and destroy_func
2954 arguments. Changed all callers.
2955 (gtk_signal_destroy): Invoke destroy_func if there is one and the
2956 global destroy func does not apply. (gtk_handlers_run): If the
2957 handler has no_marshal set, call its function directly without
2958 going thru the signal's marshaller.
2960 Wed Sep 3 09:56:22 1997 RHS Linux User <pmattis@bjork.inktomi.com>
2962 * gtkrange.c: Changed the way the range control focus was drawn so
2963 that the range control is drawn correctly when it does not have
2966 Tue Sep 2 17:41:17 1997 RHS Linux User <pmattis@bjork.inktomi.com>
2968 * gtkwidget.c: 'gtk_real_widget_queue_resize' should only remove
2969 the "resize_widgets" if another resize is not pending.
2971 Mon Sep 1 18:28:08 1997 Peter Mattis <pmattis@localhost>
2973 * gtkmain.c: Changed the way GDK_DELETE events are handled. Only,
2974 if 'gtk_widget_event' returns TRUE is the widget destroyed. By
2975 default, 'gtk_widget_event' will return FALSE causing the window
2976 to not be destroyed. This prevents segfaults in the GIMP and other
2977 programs that do not correctly handle GDK_DELETE events.
2979 * gtkmain.c: Added modal dialog support by allowing events
2980 destined for a child of the grab widget to go to the child instead
2981 of the grab widget. (Added 'gtk_widget_is_ancestor' to determine
2982 the relationship between the grab widget and the event widget).
2984 * *.[ch]: Incorprated a whole mess of patches. (Started keeping
2985 the ChangeLog up to date again).
2987 Thu Jun 5 17:22:21 1997 Peter Mattis <pmattis@localhost>
2990 * gtkmenufactory.h: Added 'gtk_menu_factory_remove_*'
2991 calls. Removing entries/paths causes the associated widgets to be
2995 * gtkwidget.h: Calling 'gtk_widget_set_style' is used as an
2996 indication that the programmer specifically wants that style to be
2997 used. RC-style substitution is disabled for the widget after such
3003 * gtkimage.h: Changed to use clip mask and a single pixmap (or
3004 image) to deal with transparent areas.
3006 * gdkpixmap.c: Modified xpm loading routines to optionally return
3011 * gdktypes.h: Modifications to allow clip masks to be used with
3012 gc's. Clip masks are bitmaps that specify drawable regions.
3014 Thu May 1 03:11:51 1997 Peter Mattis <pmattis@localhost>
3016 * gtkscrolledwindow.c: Scrolled windows need to have the
3017 GTK_NO_WINDOW flag set. Not having it set caused an obscure
3020 Wed Apr 30 12:38:03 1997 Peter Mattis <pmattis@localhost>
3023 * gtkvruler.c: Fixed a small bug that caused the indicator to be
3024 positioned slightly off.
3026 Sun Apr 27 14:28:21 1997 Peter Mattis <pmattis@localhost>
3031 * gtkmenu.h: Changes so that if a menu is popped up there is a
3032 timeout period during which a menu item will not be activated and
3033 if the mouse button is released in that period the menu will stay
3037 * gtkcurve.h: Included curve widget courtesy of David
3038 Mosberger-Tang (davidm@azstarnet.com).
3041 * gtkentry.h: Changed "insert" and "delete" signals to
3042 "insert_text" and "delete_text" respectively. (The symbol "delete"
3043 cannot be used since it is a C++ reserved word).
3045 Sat Apr 19 01:43:49 1997 Peter Mattis <pmattis@localhost>
3047 * gtkmenufactory.c: A path which ends in "<nothing>" will cause an
3048 invisible (hidden) menu entry to be created. This is useful for
3049 setting an accelerator key for which a corresponding menu entry is
3052 * gtktooltips.c: Fixed some problems with destruction of the
3053 active tip widget not properly updating the tooltips data
3056 Fri Apr 18 15:09:45 1997 Peter Mattis <pmattis@localhost>
3061 * gtkwidget.h: Patch from Owen Taylor (owt1@cornell.edu) which
3062 fixes problems with destruction of objects and with destruction of
3063 objects which hold the focus.
3065 Thu Apr 17 11:29:15 1997 Peter Mattis <pmattis@localhost>
3067 * gtkmenushell.c: Incorrect logic in
3068 'gtk_menu_shell_button_release' for deciding when a menu should
3069 stay popped up when the mouse button is released.
3071 * *.c: Miscellaneous fixes from folks on the net.
3073 Tue Apr 15 02:43:17 1997 Peter Mattis <pmattis@localhost>
3076 * gtkwidget.h: Added GTK_BASIC widget flag which when set
3077 specifies a widget as "basic". A "basic" widget is one which
3078 doesn't take input events. For example, labels, pixmaps, boxes,
3079 tables, alignments, etc.
3081 Sat Apr 12 15:23:08 1997 Peter Mattis <pmattis@localhost>
3083 * gtkcolorsel.c: Add "#include <math.h>" to define M_PI.
3085 * gtksignal.c: Fixed a bug in 'gtk_signal_emit' which showed up
3086 because of the new cast checking macros. The 'object' was being
3087 accessed after it had been destroyed.
3089 * gtkoptionmenu.c: Fixed bug with using 'GTK_BIN' instead of
3090 'GTK_BUTTON' which showed up because of the new cast checking
3093 * *.h: 'GTK_CHECK_CAST', 'GTK_CHECK_CLASS_CAST' and
3094 'GTK_CHECK_TYPE' used by standard widget macros everywhere.
3096 Wed Apr 9 00:54:17 1997 Peter Mattis <pmattis@localhost>
3098 * docs/gtk.texi: Started further work on documentation. Major
3099 changes and additions are being made.
3102 * gtkarrow.h: Removed function 'gtk_arrow_get'.
3104 * gtkcontainer.c: 'gtk_container_check_resize' no performs
3105 additional checking to account for the case where the containers
3106 allocation is no longer sufficient because its parent (or its
3107 parents parent, etc.) needs to resize its children.
3109 Tue Apr 8 21:15:50 1997 Peter Mattis <pmattis@localhost>
3111 * gtkstyle.c: Fixed a bug in 'gtk_style_init' in which the font
3112 was not ref'd (via 'gdk_font_ref'), but was free'd (via in
3113 'gdk_font_free') in 'gtk_style_destroy'. (David
3114 Mosberger-Tang). Also cleaned up 'gtk_style_destroy' while I was
3117 * gtkmain.c: Fixed a bug in 'gtk_propogate_event' which caused
3118 entry widgets (and probably other widgets) not to be destroyed in
3121 Mon Apr 7 01:20:38 1997 Peter Mattis <pmattis@localhost>
3124 * gtkentry.h: Changed the "insert_text", "delete_text" and
3125 "changed_text" signals to "insert", "delete", and "changed"
3126 respectively. They really should have been named this way
3127 originally except the previous signal mechanism prevented
3128 duplicate signal names. ("changed" is also used by adjustments).
3130 * gtkradiomenuitem.c:
3131 * gtkradiomenuitem.h: New widget.
3133 * gtkcheckmenuitem.c:
3134 * gtkcheckmenuitem.h: New widget.
3136 * gtksignal.c: Modified 'gtk_signal_lookup' to require an object
3137 type to be passed as a parameter. In addition, signals are now
3138 only needed to be uniquely defined in their branch of the class
3139 hierarchy. This allows the same signal name to be used in two
3140 different branches of the class hierarchy. For instance, the
3141 "changed" signal is used both by adjustments and entries...in
3144 * gtktypeutils.c: Added 'gtk_type_parent' which returns the parent
3145 type for a given type.
3147 Sun Apr 6 22:08:35 1997 Peter Mattis <pmattis@localhost>
3149 * gtkwidget.c: If a widget is set insensitive it loses the focus
3152 * gtkcontainer.c: Insensitive widgets no longer participate in tab
3155 * gtkscrolledwindow.c: The "viewport" child is now destroyed and a
3156 container class "foreach" function was written (which fixes the
3159 Sat Apr 5 14:25:38 1997 Peter Mattis <pmattis@localhost>
3162 * gtkvscrollbar.c: Fixed trough size allocation bug.
3165 * gtkvscale.c: Fixed trough size allocation and position bug that
3166 showed up when scales were placed in notebooks.
3168 Thu Mar 27 17:45:54 1997 David Mosberger-Tang <davidm@azstarnet.com>
3170 * gtk/gtkmain.c (gtk_handle_idle): Fix appending pending_idles to
3171 idle_functions so it works even when idle_functions is empty.
3173 Sat Mar 15 14:15:59 1997 Peter Mattis <pmattis@localhost>
3175 * *.[ch]: Moved '*_class_init' and '*_init' function declarations
3176 for widgets into the source file as those functions no longer had
3179 * gtkcheckbutton.c: Fixed redrawing of check button.
3181 * gtkframe.c: Fixed redrawing of frame when the shadow type is
3184 Sat Mar 8 15:19:23 1997 Peter Mattis <pmattis@localhost>
3186 * gdkimage.c: Fixed a stupid bug with 'gdk_image_new' which
3187 potentially added a NULL image to "image_list" and caused problems
3188 when 'gdk_image_exit' was called.
3190 Wed Mar 5 00:40:08 1997 Peter Mattis <pmattis@localhost>
3192 * gtkpreview.c: Massively changed the colormap handling used by
3193 the preview widget. Gray previews are now dithered. A single
3194 visual and colormap is shared by the color and gray previews. A
3195 GTK_PREVIEW_INFO property is installed on the root window in
3196 certain cases to allow multiple GTK programs to share the system
3199 Sun Mar 2 05:43:06 1997 Peter Mattis <pmattis@localhost>
3201 * gtkcheckbutton.c: 'gtk_checkbutton_size_allocate' was allocating
3202 too much space to its children and not leaving the check button
3203 room for the focus border.
3205 * gtknotebook.c: 'gtk_notebook_size_request' wasn't requesting
3206 enough space when the notebook tabs are visible.
3208 Sat Mar 1 01:59:35 1997 Peter Mattis <pmattis@localhost>
3210 * gtkpreview.c: Fixed a problem with 'gtk_preview_put' when the
3211 image byte order is GDK_MSB_FIRST.
3214 * gtksignal.h: Added 'gtk_signal_connect_after' and
3215 'gtk_signal_connect_object_after' functions. These connect signal
3216 handlers which will run after the class function associated with
3219 * gtkstyle.c: Fixed a stupid bug in 'gtk_style_new_from_key' that
3220 was causing twice as many styles to be created as necesary.
3222 * gtkwidget.c: 'gtk_real_widget_size_allocate' erases the widgets
3223 old allocation if it has the GTK_NO_WINDOW flag set.
3225 * gtkwidget.c: 'gtk_real_widget_unmap' now erases the widget if it
3226 has the GTK_NO_WINDOW flag set.
3228 * gtklabel.c: Removed 'gtk_label_unmap' as similar functionality
3229 was added to gtk_real_widget_unmap.
3231 * gtkbin.c: Modified 'gtk_bin_map' and 'gtk_bin_unmap' so that it
3232 erases and draws the widget if it has the GTK_NO_WINDOW flag set.
3234 * gtkframe.c: Modified 'gtk_frame_size_allocate' so that it erases
3237 Fri Feb 28 03:27:05 1997 Peter Mattis <pmattis@localhost>
3239 * gtkwindow.c: 'gtk_window_set_title' now changes the window title
3240 if the window is already realized.
3242 * gtkentry.c: 'gtk_entry_set_text' was emitting both a
3243 "delete_text" and a "changed_text" signal. Modified so that it
3244 only emits a "changed_text" signal.
3246 * gtkpreview.c: Modified to work correctly on systems with MSB
3247 byte order. The colormap for TRUE and DIRECT color displays is now
3248 created if the default visual is not equal to the visual we are
3251 * gtkstyle.c: 'gtk_style_attach' and 'gtk_style_find' weren't
3252 working properly in the presence of multiple colormaps are
3253 different depth visuals.
3255 * gtkcontainer.c: Massively improved focus traversal using tab and
3256 arrow keys. It now uses the layout of the widgets to determine
3257 where to move the focus to.
3259 Mon Feb 24 03:24:02 1997 Peter Mattis <pmattis@localhost>
3261 * gtkmenufactory.c: Set the accelerator table field for menus when
3265 * gtkmenu.h: Added a default accelerator table field to menus so
3266 that runtime modification of accelerator keys in menus can work
3269 * gtkrange.c: 'gtk_range_default_{h,v}motion' had faulty logic for
3270 deciding what to do when the slider was at the edge of the
3271 trough. They previously didn't update the adjustment value event
3272 if the value wasn't what it should be when the slider was at the
3275 * gtkviewport.c: 'gtk_viewport_size_allocate' and
3276 'gtk_viewport_adjustment_value_changed' both had the potential for
3277 performing a divide by 0. Checks are now in place to prevent this.
3279 * gtkmenu.c: 'gtk_menu_map' now makes sure the menu lies on screen
3280 if the position function is NULL.
3282 * gtkentry.c: Modified selection handling. 'gtk_delete_selection'
3283 actually removes the X selection now. 'gtk_entry_destroy' removes
3284 the selection as well and relies on the change in "gdk.c" to make
3285 sure the selection event will not be sent to a non-existant
3288 * gdk.c: Selection events are only passed on if the selection
3291 * gtkstyle.c: 'gtk_style_detach' and 'gtk_style_destroy' were not
3292 destroying the black and white gc's.
3294 Sun Feb 23 19:17:56 1997 Peter Mattis <pmattis@localhost>
3296 * gtkwindow.c: 'gtk_window_size_request' was setting the window
3297 hints. This was also being done in 'gtk_window_map', so the
3298 instance being done in 'gtk_window_size_request' was removed.
3300 Fri Feb 21 01:04:01 1997 Peter Mattis <pmattis@localhost>
3302 * gtkwidget.c: 'gtk_widget_draw' has to use the widgets allocated
3303 position for the drawing rectangle when the widget has the
3304 GTK_NO_WINDOW flag set.
3306 * gtkwidget.c: In 'gtk_widget_init' the visual and colormap were
3307 being directly compared against 'default_visual' and
3308 'default_colormap' instead of calling
3309 'gtk_widget_get_default_{visual,colormap}'.
3311 * gdkrectangle.c: Amazing! There was a bug in the
3312 'gtk_rectangle_intersect' logic. Its been there for near eternity
3313 and I never noticed.
3316 * gtkpreview.h: Created preview widget which allows drawing to an
3317 rgb or grayscale buffer which is automatically displayed on the
3318 screen. Performs dithering as necessary.
3320 Thu Feb 20 20:33:21 1997 Peter Mattis <pmattis@localhost>
3322 * gdkwindow.c: Modified the logic in 'gdk_window_new' which
3323 determined when to add a window to the WM_COLORMAP_WINDOWS
3326 Wed Feb 19 19:55:29 1997 Peter Mattis <pmattis@localhost>
3328 * gtkruler.c: 'gtk_ruler_make_pixmap' was always destroying the
3329 old backing store and creating a new one even when it would create
3330 a new one of exactly the same size as the old one.
3332 Tue Feb 18 18:32:10 1997 Peter Mattis <pmattis@localhost>
3334 * gmem.c: 'g_mem_chunk_alloc' was incorrectly modifying the mem
3335 areas free mem field when reallocating a previously freed
3336 atom. This caused a fairly severe memory leak.
3338 * gtkmenushell.c: 'gtk_menu_shell_button_release' had a bug in the
3339 logic for deciding whether to initiate an X pointer grab or not
3340 when the mouse button was released. It now only initiates a grab
3341 if the mouse is released within an active menu item.
3343 Fri Feb 14 00:57:40 1997 Peter Mattis <pmattis@localhost>
3345 * gtknotebook.c: Changed the look of notebook tabs slightly.
3348 * gtkentry.h: Deleting an entry widget which is holding the X
3349 selection presents some difficulties. The X selection must be
3350 released, but the widget can't be destroyed until the
3351 SELECTION_CLEAR event is received that the X server will send in
3352 response to clearing the X selection. There are probably still
3353 bugs in the current method of entry widget deletion when the X
3356 * gtkmain.c: 'gtk_propagate_event' was not properly destroying the
3357 toplevel window when receiving a key press event.
3359 * gtkwidget.c: Setting a widget insensitive did not cause it to
3360 redraw. It now does.
3362 Thu Feb 13 16:59:07 1997 Peter Mattis <pmattis@localhost>
3364 * gtkviewport.c: 'gtk_viewport_size_allocate' was allocating its
3365 child widget an adjusted allocation. Since the actual scrolling
3366 has handled by a subwindow this caused the child to be double
3367 scrolled. Modified to always set the child allocations origin to
3370 Wed Feb 12 01:06:48 1997 Peter Mattis <pmattis@localhost>
3372 * gtkentry.c: Text is now centered vertically. Previously it was
3373 pushed up against the top. This problem was only evident when the
3374 widget was allocated more vertical space than it requested.
3376 * gtkfilesel.c: 'gtk_file_selection_key_press' was previously only
3377 a stub for tab completion. The actual tab completion call had been
3380 Tue Feb 11 01:43:08 1997 Peter Mattis <pmattis@localhost>
3382 * gtksignal.c: 'gtk_signal_disconnect_by_data' was going into a
3383 loop and crashing. Bad logic. Fixed.
3385 * gtkmain.c: An idle function which returns FALSE will be removed
3386 from the list of idle functions. This makes the functioning of
3387 idle functions and timeouts more similar.
3389 * gtkentry.c: 'gtk_entry_get_text' now returns an empty string
3390 when the actual text is NULL. This allows "stupid" programs to use
3391 the value returned by 'gtk_entry_get_text' blindly (without
3392 checking to see if its NULL).
3394 * gtkradiobutton.c: Modified 'gtk_radio_button_clicked' so that
3395 'gtk_toggle_button_toggled' is called _after_ the widget state is
3399 * gtksignal.h: Added 'gtk_signal_name' which returns the character
3400 string name for a given signal number.
3402 * gtkwidget.c: 'gtk_widget_set_parent' checks to see if the widget
3403 is now "anchored" through the parent chain to a widget which is
3404 GTK_ANCHORED. If it is, then it changes the widgets style using
3405 'gtk_rc_get_style' and recursively performs the same operation on
3406 the widgets children. This is necessary is 'gtk_rc_get_style' only
3407 works properly on "anchored" widgets.
3409 * gtkwindow.c: Modified GTK_WIN_POS logic so that it is only used
3410 immediately after the window has been shown.
3412 * gtkmenu.c: 'gtk_menu_key_press'. Can now change menu item
3413 accelerator keys on the fly. Why? Why not. Cool/useless feature of
3416 * gtkmenuitem.c: Accelerator key drawing. Somehow that never got
3419 * gtkdrawingarea.c: 'gtk_drawing_area_size_allocate' was not
3420 actually installed during 'gtk_drawing_area_class_init'. (Oops!)
3422 * gtkframe.c: 'gtk_frame_size_request' fixed size requisition
3423 problem caused by unsigned arithmetic.
3425 * gtkwindow.c: Modified window widget so that it only uses the
3426 widget uposition auxiliary information immediately after it has
3427 been shown. This prevents the annoying bug which can cause a
3428 uposition'ed window to jump back to its original position after
3431 * gtkwidget.c: Need to ref and unref style in
3432 'gtk_widget_{push,pop}_style' to make sure that a style on the
3433 style stack is not destroyed.
3435 * gtktogglebutton.c: 'gtk_toggle_button_set_state' now calls
3436 gtk_button_clicked to actually change the state of the
3437 button. In this way, radio buttons can now perform the appropriate
3438 actions when the toggle button state is set.
3440 Mon Feb 10 00:27:39 1997 Peter Mattis <pmattis@localhost>
3442 * gtklist.c: 'gtk_list_select_item' and 'gtk_list_unselect_item'
3443 were casting a GList* variable to a a GtkWidget* variable. Bad bad
3446 * gtksignal.c: Modified 'gtk_signal_connect' and
3447 'gtk_signal_connect_object' to warn when a signal type cannot be
3450 Sun Feb 9 00:15:30 1997 Peter Mattis <pmattis@localhost>
3453 * gtkoptionmenu.h: Changed option menus back to being derived from
3454 buttons. This fixes up some screwiness with their user
3457 * gtkwindow.c: Modified key press handler to support focus
3461 * gtkcontainer.h: Added default focus traversal back in.
3463 Sat Feb 8 10:44:38 1997 Peter Mattis <pmattis@localhost>
3466 * gtkviewport.c: Massively sped up viewport scrolling. Used to be
3467 reallocating child's size (offset) each time a scrollbar
3468 moved. Now a subwindow is moved. All the children are moved
3469 automatically by moving the subwindow. Much much much faster.
3471 Tue Feb 4 00:20:44 1997 Peter Mattis <pmattis@localhost>
3473 * gtree.c: Changed 'g_tree_node_search' to use a loop instead of
3476 Mon Feb 3 11:30:03 1997 Peter Mattis <pmattis@localhost>
3478 * gtkbutton.c: Removed 'parent_destroy' global and replaced it
3479 with 'parent_class' global to reflect style used in other
3482 * gtknotebook.c: Tab labels were being allocated less than their
3486 * gtkrange.h: Moved the "digits" field of scales into the range
3487 type. The adjustment value for scales is truncated to the number
3488 of visible digits instead of being left untouched.
3490 * gtree.c: Fixed a bug in the AVL tree implementation. Single
3491 rotations were always being performed during insertion. It is
3492 sometimes necessary to perform a double rotation.
3494 * gtklabel.c: Modified 'gtk_label_expose' to only draw the label
3495 when the allocated space is greater than or equal to the requested
3498 * gtklabel.c: Added call to 'gtk_widget_unmap' to
3499 'gtk_label_destroy' in order for the label to redraw correctly
3500 (erase itself) when destroyed.
3502 * gtklabel.c: Added 'gtk_label_unmap' call which erases the labels
3503 allocation when it gets unmapped.
3505 * *.h: Removed a few remaining instances of using "class" as a
3506 parameter name. (Causes problems for C++).
3508 Fri Jan 31 12:26:50 1997 Peter Mattis <pmattis@localhost>
3510 * gtkcontainer.c: 'gtk_container_enable_resize' needs to call
3511 'gtk_container_check_resize' instead of
3512 'gtk_container_need_resize'.
3514 * gtkwidget.c: 'gtk_real_widget_show' now maps the widget if its
3517 * gtkscrolledwindow.c: Fixed size allocation when the scrollbar
3518 policy's are GTK_POLICY_AUTOMATIC. Doing it correctly is harder
3519 than I originally thought.
3521 * gtklist.c: Added 'gtk_list_child_position' to determine the
3522 integer position in a list of a child. Filled in the
3523 'gtk_list_item_select' and 'gtk_list_item_unselect' stubs.
3525 Thu Jan 30 16:08:06 1997 Peter Mattis <pmattis@localhost>
3527 * gmem.c: Changed the implementation of G_ALLOC_AND_FREE mem
3528 chunks. They used to allocate SIZEOF_VOID_P extra bytes per atom
3529 in order to keep track of which mem area they were allocated
3530 from. Now the mem area is determined by searching through an AVL
3531 tree of the mem areas for a mem chunk and comparing memory
3532 locations. A little slower, but makes G_ALLOC_AND_FREE mem chunks
3533 much more attractive.
3535 * gtree.c: Added an AVL tree implementation to glib.
3538 * gstring.c: va_arg (arg_list, {char, short}) is
3539 invalid. Arguments passed in a variable argument list are
3540 promoted. ({char, short}->int). Seemed to work ok before under
3541 Linux. Crashed under FreeBSD.
3543 Tue Jan 28 02:27:51 1997 Peter Mattis <pmattis@localhost>
3545 * gdkwindow.c: Fixed a major slowdown apparent in the file
3546 selection dialog which was caused by calling
3547 'gtk_window_add_colormap_windows' way way way too often.
3549 * *.c: Many widgets called 'gtk_container_need_resize' when
3550 something internal changed which would cause the widget to grow or
3551 shrink. The assumption was made that the widget would change size
3552 and an expose event would be generated. This happens "most" of the
3553 time. But its possible for certain widgets to change size without
3554 generating expose events, or for its internal geometry to change
3555 without a change of size which would mean no expose event was
3556 generated. So a wrapper function called
3557 'gtk_container_check_resize' was created and
3558 'gtk_container_need_resize' was modified so that it returns FALSE
3559 if a resize was actually generated and TRUE if nothing
3560 changed. This allows 'gtk_container_check_resize' to initiate a
3561 'gtk_widget_size_allocate' and 'gtk_widget_draw' to emulate the
3564 Sat Jan 25 14:17:44 1997 Peter Mattis <pmattis@localhost>
3566 * gtkmain.c: Fixed a bug with propogating key press events. The
3567 events were sent 2 times to the toplevel windows which caused the
3568 focus widget to be activated twice when the space bar was pressed.
3571 * */Makefile.am: Added support for libtool and removed the old
3572 shared library configuration craziness.
3574 Fri Jan 24 12:59:22 1997 Peter Mattis <pmattis@localhost>
3577 * gtktext.h: Josh's fixes and additions to the text widget.
3580 * gtkfill.h: Filler widget useful for filling space in a
3581 table. Can specify a minimum size. Used by the canvas widget.
3584 * gtknotebook.h: Made outline of notebook widget.
3587 * gtkcanvas.h: Started canvas widget. A composite of 2 rulers (w/
3588 an origin), 2 scrolllbars. Guides, grids, snap to.
3590 Sun Jan 19 18:26:45 1997 Peter Mattis <pmattis@localhost>
3593 * gtkdialog.h: Created dialog widget which creates a standard
3594 looking dialog with buttons along the button and a separator.
3596 * gtkxid.c: Generalized the window table code for looking up a gdk
3597 window based on an XID to work for any XID and a piece of
3598 data. Can now look up gdk fonts based on their XID.
3605 * gtkvruler.h: Started conversion of the ruler widget.
3608 * gtktext.h: Started conversion of the text widget. Scrolling
3611 * gtkmain.c: Fixed a fairly major bug. The event widget needs to
3612 be in a call for the entire duration of handling an event. Not
3613 just for when the event widget itself is handling the event.
3615 * gtkfilesel.c: Fixed up some bugs with resizing.
3617 Fri Jan 10 14:18:03 1997 Peter Mattis <pmattis@localhost>
3622 * gtkentry.h: Support for selections.
3627 * gdk.h: Gdk support for X selections. Currently only text
3628 selections are supported.
3630 * gtksignal.c: Fixed a major bug which occurred when destroying an
3631 object. Memory was being written to after it was freed.
3634 * gtkfilesel.h: Hooked up more functionality to the file selection
3637 Wed Jan 8 18:13:53 1997 Peter Mattis <pmattis@localhost>
3640 * gtkfilesel.h: Mostly converted old file selection dialog
3641 widget. The widget is derived from the GtkWindow class and is
3642 quite a bit simpler in the widget code.
3644 * gtkwidget.c: Fixed 'gtk_widget_grab_focus' and
3645 'gtk_widget_grab_default' to check that the toplevel widget is a
3646 type of window (which includes classes derived from windows).
3648 Tue Jan 7 01:12:32 1997 Peter Mattis <pmattis@localhost>
3650 * gtkwindow.c: Was calling 'gtk_window_resize' twice in a
3655 * *.c: Changed 'gtk_signal_new' so that the class function that is
3656 called when the signal is emitted can be called either before,
3657 after or both before and after the calling of any signal
3661 * gtkobject.h: Added 'object_data' mechanism for storing data
3662 associated with a character string key in objects. Removed
3663 'user_data' field of objects and changed
3664 'gtk_object_{get,set}_user_data' to use the object data
3665 mechanism. Removed 'handlers' field of objects.
3669 * gtkwindow.c: Modified aux info mechanism to use object data
3672 * gtksignal.c: Modified signal mechanism to use object data
3673 mechanism instead of 'handlers' field.
3676 Mon Jan 6 15:10:16 1997 Peter Mattis <pmattis@localhost>
3678 * gtkmenushell.c: Fixed up button press handling so as to conform
3679 more closely to that used by Motif.
3681 Wed Jan 1 21:27:17 1997 Peter Mattis <pmattis@localhost>
3688 * gtkmenushell.h: Reorganization of menu-ing code so that code
3689 duplication is reduced. The menu shell now contains most of the
3690 code for menu-ing interaction while menus and menubars simply layout
3691 their child menu items in the appropriate place.
3693 Sun Dec 29 17:48:18 1996 Peter Mattis <pmattis@localhost>
3698 * gtkmenuitem.c: Modifications so that menu item accelerators and
3699 the submenu indicator are drawn correctly and the correct amount
3700 of space is allocated.
3702 Sat Dec 28 00:32:13 1996 Peter Mattis <pmattis@charnley.HIP.Berkeley.EDU>
3705 * gtkmenufactory.c: Started menu factories as an easy method to
3706 create and manipulate menus.
3708 Fri Dec 27 13:17:34 1996 Peter Mattis <pmattis@charnley.HIP.Berkeley.EDU>
3717 * gtkmenushell.h: Implemented basic menu functionality. Menubars
3718 and popup menus work. Submenus work. (Much left to be done).
3720 Wed Dec 18 15:27:05 1996 Peter Mattis <pmattis@charnley.HIP.Berkeley.EDU>
3723 * gtktypeutils.c: Added 'gtk_type_from_name' which returns a type
3724 identifier given a type name. Implemented using a second hash
3725 table keyed by type names.
3728 * gtktogglebutton.c: Fixed very small messed-up drawing bug when a
3729 button loses its focus.
3734 * gtkwindow.c: Added default button handling. Default buttons now
3735 draw correctly and pressing return or enter causes the default
3736 button (if one exists) to be activated.
3738 Tue Dec 17 19:32:21 1996 Peter Mattis <pmattis@charnley.HIP.Berkeley.EDU>
3741 * gtkvscale.c: Overrode 'draw_slider' method of ranges in order to
3742 draw the slider of scales with a line in them so as to be closer
3743 to the Motif look-and-feel.
3745 * gtkwindow.c: Modified 'gtk_window_focus_in_event' so that focus
3746 in events are only handled when the window is visible. Fixes a bug
3747 where spurious focus in events get sent when a window is being
3750 * gtkwidget.h: Added 'activate_signal' field to the GtkWidgetClass
3751 structure. Added 'gtk_widget_activate' call to emit the activate
3752 signal for a widget if it is non-zero.
3754 Tue Dec 10 15:59:45 1996 Peter Mattis <pmattis@charnley.HIP.Berkeley.EDU>
3756 * gtkwidget.c: 'gtk_widget_set_name' oops in strdup'ing the old
3757 "widget->name" instead of the new one we are setting.
3759 * gtkrc.c: 'gtk_rc_widget_path' changed to use
3760 'gtk_widget_get_name' instead of accessing the "widget->name"
3763 * gtkwidget.c: Added 'gtk_widget_get_name' function which returns
3764 the widgets name if it exists and the widgets type name if it does
3767 * gtkcheckbutton.c: Added 'gtk_check_button_draw'
3768 function. Modified 'gtk_check_button_expose' to pass an expose
3769 event to child instead of callings its draw function.
3771 * gtkentry.c: 'gtk_entry_draw_text' why was "+1" being added to
3772 the font->ascent to calculate the font position? This was wrong
3773 and caused some characters in fonts to be clipped. (Notably "g").
3775 * gtkentry.c: 'gtk_entry_realize' specify GTK_BUTTON1_MOTION_MASK
3776 and GTK_POINTER_MOTION_HINT_MASK for _both_ windows.
3778 * gtkmain.c: 'gtk_propagate_event' needs to set the GTK_IN_CALL
3779 flag for the object before calling 'gtk_widget_event' and needs to
3780 destroy the object if necessary after 'gtk_widget_event' returns.
3782 * gtkradiobutton.c: 'gtk_radio_button_clicked' needs to call
3783 'gtk_toggle_button_toggled' when the currently active button is
3786 * gtkwidget.c: 'gtk_real_widget_hide' needs to call
3787 'gtk_widget_unmap' if the widget is currently mapped.
3789 * gtkwindow.c: Prevent automatic resizing after the user has
3790 specified a new window size. Add 'handling_resize' flag to
3793 * gtkscrolledwindow.c: Implement the GTK_POLICY_AUTOMATIC
3794 scrollbar policy. Need to connect to the adjustments 'changed'
3795 signal and notice when the scrollbars aren't in use.
3797 * gtkcontainer.c: 'gtk_container_init' must set 'auto_resize' and
3798 'need_resize' fields to TRUE and FALSE respectively.
3800 * gtkwidget.c: 'gtk_widget_set_parent' must all set a widgets state
3801 to its parents state.
3803 Sun Dec 1 01:31:01 1996 Peter Mattis <pmattis@charnley.HIP.Berkeley.EDU>
projects / ~andy / gtk / blob