1 Mon Mar 9 13:36:53 GMT 1998 Tony Gale <gale@gimp.org>
5 - Use 'diff -ru' for patches
6 - Explained patch application/rejection
7 - Added information on CVS
8 - New question on right justified menus with menufactory
12 - Information on Objective-C bindings
13 - Add missing variable in colour example.
15 Mon Mar 9 11:44:33 1998 Tim Janik <timj@gimp.org>
17 * gtk/gtkfilesel.c (gtk_file_selection_update_history_menu): reverted
18 the changes ian introduced in r1.16 on Mar 06, since they broke the
21 Mon Mar 9 08:07:01 1998 Tim Janik <timj@gimp.org>
23 * gtk/gtkspinbutton.h:
24 * gtk/gtkspinbutton.c:
25 applied gtk-hamann_jeske-980308-0.patch.gz to have a
26 gtk_spin_button_construct() function
28 Mon Mar 9 01:01:41 1998 Owen Taylor <owt1@cornell.edu>
30 * gtk/gtkrc.c: No, you can't add a GtkStyle * to a
31 list of GtkRcNode *. (Fixes huge performance problem)
32 Plus, don't bother creating a new style unless style
33 actually has bg pixmaps.
35 Sun Mar 8 15:53:33 1998 Owen Taylor <owt1@cornell.edu>
39 - Show selection correctly when starting selection with arrows
41 - Display pixmap background only when not editable
43 - Redraw focus area more carefully to prevent flashing (and
44 make style of drawing consistent with Entry)
46 * gtk/gtktreeitem.c: ref colormaps for pixmap by colormap
49 * gtk/gtkrc.c: Store a separate style for each RcStyle for
50 each colormap, so we can handle background pixmaps
51 correctly, which need to be per-colormap. (Leaks
54 Parse text color style entries correctly.
56 * gtk/testgtk.c: insert text without fg color
57 gtk/testgtkrc: move "*" after rest, so the other class styles
60 * gdk/gdkwindow.c gdk/gdk.c gdk/gdkprivate.h: Send DND events
61 safely, in case drop window disappears. (Performance hit
62 because XSync()'s are necessary)
64 * gdk/gdk.h gdk/gdkpixmap.c: Added
65 gdk_pixmap_colormap_create_from_xpm[_d] to allow creating
66 pixmaps from xpm's before you have a GdkWindow.
68 Sun Mar 8 12:33:38 PST 1998 Jay Painter <jpaint@serv.net>
70 * gtk/gtkclist.c: the GList clist->selection now contains row indexes
71 in the data portion of the linked list structure instead of pointers,
72 fixed several bugs with the different selection modes
74 * gtk/testgtk.c: displays information for unselect events, and prints the list
77 Sun Mar 8 13:03:22 1998 Tim Janik <timj@gimp.org>
79 * gtk/gtkrange.h: removed gtk_range_calc_value().
81 Sun Mar 8 04:22:36 1998 Tim Janik <timj@gimp.org>
83 * gtk/gtkfilesel.c: applied gtk-gronlund-980307.patch.gz which
84 fixes a memory leak by making use of gtk_clist_set_row_data_full.
86 * gtk/gtkclist.c: applied gtk-gronlund-980307.patch.gz which ads a
87 gtk_clist_set_row_data_full () function. slightly modified to
88 always invoke the destroy function regardless of the value of
91 * docs/gtk.texi: applied gtk-draco-980305-1.patch.gz, spelling fixes.
93 * gdk/gdk.c (gdk_init):
94 cleared up a tiny memory leak from not destroying a temporary copy
95 of argv (gtk-gronlund-980307-02.patch.gz).
97 Sun Mar 8 03:00:17 1998 Tim Janik <timj@gimp.org>
99 * configure.in: define the version variables in config.h.
102 * gtk/gtkmain.c: added static version variables.
104 * gdk/gdkpixmap.c: fixed memory leaks (gtk-gronlund-980307-1.patch.gz)
106 Sat Mar 7 18:46:57 1998 Owen Taylor <owt1@cornell.edu>
108 * gtk/gtkpreview.[ch]: Added a new function, gtk_preview_reset(),
109 that can be used (under highly controlled circumstances),
110 to change the properties of the preview colormap after
111 a preview has already been created and destroyed.
113 Sun Mar 8 00:18:04 1998 Tim Janik <timj@gimp.org>
115 * gtk/gtkobject.c: register living objects in a hashtable.
117 Sat Mar 7 20:20:53 1998 Tim Janik <timj@gimp.org>
120 (gtk_object_check_cast):
121 (gtk_object_check_class_cast):
122 made the object/class cast checks much more descriptive, based on
123 gtk-draco-980305-2.patch.gz and gtk-draco-980306-1.patch.gz but
124 optimized for common code path.
126 * gtk/gtkpreview.c: added a few extra checks for the visual
127 (gtk-draco-980305-0.patch.gz).
129 * gdk/gdk.c (gdk_signal): abort() on a signal if G_ENABLE_DEBUG
130 is defined, so we dump core (gtk-draco-980305-0.patch.gz).
132 Sat Mar 7 13:00:00 1998 The Rasterman <raster@redhat.com>
134 * gdk/gdkwindow.c (gdk_window_xid_at_coords),(gdk_window_xid_at):
135 added these two calls, gdk_window_xid_at_coords beign the one
136 to actually call to look up the current X Window ID at a particular
137 x,y co-ordinate onscreen accounting for a list of windows to be
138 excluded from this search. Useful for DND support.
139 * gdk/gdkprivate.h added in above function calls.
141 Sat Mar 7 01:07:24 1998 Owen Taylor <owt1@cornell.edu>
143 * gtk/gtkrange.c (gtk_range_expose): Fixed the vscrollbar
144 flickering problem, by checking the area on expose events.
145 (There was a hscrollbar flickering problem as well, it
146 just wasn't very noticeable)
148 Fri Mar 6 21:30:05 1998 Owen Taylor <owt1@cornell.edu>
150 * gtk/gtkeditable.c: Disallow pasting into non-editable
155 -Added scrolling when dragging the selection
156 paste the top/bottom.
158 -Fix some of the problems with displaying the selection
159 state before mouse release.
161 -Disallow pasting into non-editable widgets
163 -Fixed segfault when changing window size
165 -Update the cursor correctly when switching between
166 editable and non-editable
168 * testgtk.c: Added a toggle button for editability for
171 Fri Mar 6 14:47:33 PST 1998 Shawn T. Amundson <amundson@gimp.org>
173 * Applied gtk-matsu-980205-0 (oops, should be 980305)
174 gdk/gdkinputcommon.h: return NULL if device is not ready
175 gtk/gtkwindow.c: check for GDK_ISO_Left_Tab
177 Fri Mar 6 13:17:58 1998 Marc Ewing <marc@.redhat.com>
179 * gtk/gtkclist.c (real_select_row, real_unselect_row):
182 Thu Mar 5 20:41:27 1998 Ian Main <imain@gnu.org>
184 * gtk/gtkfilesel.c: Added
185 gtk_file_selection_show_fileop_buttons(GtkFileSelection *fs), and
186 gtk_file_selection_hide_fileop_buttons(GtkFileSelection *fs).
187 Changed pulldown to only contain current directory name instead of
188 the full path. Removed Help button (it can now be packed into the
189 button_area if desired).
191 * gtk/gtkfilesel.h: Added GtkWidget *button_area (the fileop
192 buttons at the top are packed into this hbox), and GtkWidget
193 action_area (hbox below clists) to GtkFileSelection structure.
195 * gtk/testgtk.c: Changed the filesel example to show off the hiding/
196 showing of fileop buttons, and the packing area.
198 1998-03-05 Federico Mena Quintero <federico@nuclecu.unam.mx>
200 * gdk/gdkprivate.h: Changed the name of default_filters to
201 gdk_default_filters to avoid namespace pollution. Yes, it just
203 * gdk/gdk.c (gdk_event_translate):
205 * gdk/gdkwindow.c (gdk_window_add_filter gdk_window_remove_filter): Likewise.
207 Thu Mar 5 12:32:06 1998 Marc Ewing <marc@redhat.com>
209 * gtk/gtkclist.c (select_row): emit UNselect on rows
210 that are not selected.
212 Thu Mar 5 01:22:06 1998 Owen Taylor <owt1@cornell.edu>
214 * gtk/gtkwidget.c (gtk_widget_unparent): Unset allocation
215 on unparent, to force reallocation if we get adding back
216 to a new parent which is already size-allocated.
218 * gtk/gtktreeitem.[ch]: Keep track of separate +/- pixmaps
219 for each colormap, removed the idle hack.
221 * gdk/gdk.c: Don't warn when unable to open XIM method,
222 since X11R5 apparently has no default method.
224 * gtk/gtkwidget.c (gtk_widget_set_style_internal): Don't
225 call size_request on initial emission - since the
226 widget size isn't set yet, it can't change.
228 * gtk/Makefile.am: New rules 'test' and 'test-debug' to run
229 testgtk with the correct working directory.
231 * gtk/gtkentry.c (gtk_move_forward_word):
232 Check for position at end of line.
234 * gtk/gtkinputdialog.h (struct _GtkInputDialogClass):
235 removed 'gpointer data' arguments from default handler
238 Wed Mar 4 20:06:47 1998 Miguel de Icaza <miguel@nuclecu.unam.mx>
240 * gdk/gdk.c (gdk_event_translate): Drags can only be started with
243 Wed Mar 4 16:02:44 GMT 1998 Tony Gale <gale@gimp.org>
245 * docs/gtkfaq.sgml: widget hierarchy update from Tim Janik
247 Mon Mar 2 19:57:27 1998 Miguel de Icaza <miguel@nuclecu.unam.mx>
249 * gdk/gdkproperty.c (gdk_atom_name): Initialize gdk_error_code to
250 zero before calling the X routine.
252 Tue Mar 3 01:22:25 1998 Tim Janik <timj@gimp.org>
254 * gtk/gtkspinbutton.c: applied patch from lars and steffan to proper
255 check for realized widgets.
257 Mon Mar 2 18:27:09 CST 1998 Shawn T. Amundson <amundson@gimp.org>
259 * gtk/gtkstatusbar.h: fixed ifndef..define typo
261 Mon Mar 2 17:48:38 1998 Owen Taylor <owt1@cornell.edu>
263 Miscellaneous minor fixes to remove ANSI C incompatibilities
265 * gdk/gdkregion.c gtk/gtkclist.c: fix // comments
267 * gdk/gdkdnd.c gdk/gdkinputcommon.h: change types of
268 some arguments to ANSI functions
270 * gtk/gtkcombo.c gtk/gtktree.c: fix casts of function pointers
273 * gtk/gtkmain.c: An actual bug! (in deprecated gtk_input_add_interp)
275 * gtk/gtknotebook.h: Bitfields must be gint or guint. (and should
278 * gtk/gtkstatusbar.c: trailing ';'
280 * gtk/testgtk.c: GList where there should have been GSList
282 Mon Mar 2 12:26:59 1998 Owen Taylor <owt1@cornell.edu>
284 * gtk/gtkentry.c: Changed 'entry != NULL' to 'editable != NULL'
287 Sun Mar 1 18:29:58 PST 1998 Shawn T. amundson <amundson@gimp.org>
289 * Released GTK 0.99.4.
291 Sun Mar 1 16:47:29 PST 1998 Shawn T. Amundson <amundson@gimp.org>
293 * gtk/testgtk.c: small fix to notebook portion
295 Sun Mar 1 15:18:38 PST 1998 Shawn T. Amundson <amundson@gimp.org>
297 * Required changes for version change to 0.99.4
299 * gtk/gtktree.[ch]: patch from J. Bolliet to correct some bugs
300 * gtk/testgtk.c: added test here from J. Bolliet, removed testtree
302 * gtk/clist: gtk-abilleira-981602-0, allows gtk_clist_set_pixmap
303 and gtk_clist_set_pixtext to not require a mask
305 * gdk/gdkdraw.c,gdk.h: gtk-trow-980217-0
306 adds gdk_draw_lines and fixes some things about
309 Sun Mar 1 17:40:58 1998 Owen Taylor <owt1@cornell.edu>
311 * gdk/gdkpixmap.c: Make sure either the window or
312 the depth is given when creating a pixmap.
314 Sun Mar 1 22:59:09 1998 Tim Janik <timj@gimp.org>
316 * gtk/gtkstatusbar.h:
317 * gtk/gtkstatusbar.c: complete api change to honour message contexts.
318 unfortunaltely this also involved argument changes on the signal
319 emissions which will not be caught by the compiler. your callbacks
321 void message_text_popped (GtkStatusbar *statusbar,
326 * gtk/gtkwidget.c (gtk_widget_set_rc_style): eliminated bug about
327 initial signal emission.
328 (gtk_widget_set_parent): don't ensure style, just call
329 gtk_widget_set_style_recurse.
330 (gtk_widget_set_style_recurse): only change a widget's rc styles if
331 if there has already been a lookup.
333 * gtk/testgtk.c: adaptions for statusbar widget.
334 substituted notebook pixmaps with pixmaps from fvwm, since
335 we don't know where the originals came from.
337 * gtk/gtkobject.c (gtk_object_data_destroy): call the destroy
338 notifier with the objects data, not its internal structure.
340 * gtk/gtkspinbutton.c (gtk_spin_button_button_press): small
343 Sun Mar 1 15:08:13 CST 1998 Shawn T. Amundson <amundson@gimp.org>
345 * docs/*.texi changes from Greg Mclean.
347 Sun Mar 1 18:41:07 1998 Tim Janik <timj@gimp.org>
349 * gtk/gtkwidget.c (gtk_widget_restore_default_style): hm if we save the
350 default style, we should also provide a function to restore it ;).
352 * gtk/main.[hc]: small fixups to idle handlers, added support for quit
355 Sun Mar 1 05:18:11 1998 Owen Taylor <owt1@cornell.edu>
357 * gtk/gtkentry.c gtk/gtktext.c gtkeditable.[ch]
359 Changed interface to cut/copy/paste so it makes sense
360 when triggered by say, menu items.
362 Sun Mar 1 03:20:39 1998 Owen Taylor <owt1@cornell.edu>
364 * gtk/gtkentry.[ch] gtk/gtktext.[ch] gtkeditable.[ch]
366 Turned off debugging in gtktext.c
368 Bug fixes for cutting, pasting, deleting, etc.
370 Some of the bugs that were there before have definitely
373 * gtk/testgtk.c gtk/testgtkrc: Removed my ugly orange backgrounds,
374 to make things look nicer.
376 Sat Feb 28 23:58:54 1998 Owen Taylor <owt1@cornell.edu>
378 * gtk/gtkentry.[ch] gtktext.[ch] gtkeditable.[ch]
380 Created a new base widget type Editable for the entry and
381 text widgets, which encapsulates most of the selection and
382 clipboard handling stuff, plus some common signals.
384 Changed the Entry widget extensively to support this,
385 but the interface and appearance should be the same.
387 Changed the Text widget moderately to support this.
391 - Selection style cut and paste
392 - Clipboard style cut and paste
393 - Emacs style key bindings (~same as Entry)
397 There are definitely still some bugs in the new stuff.
399 Use style->base for the background and style->text for
402 * gtkfilesel.c gtkspinbutton.c testgtk.c: small changes
403 to fit the new interface more exactly.
405 Sat Feb 28 19:29:09 1998 Tim Janik <timj@gimp.org>
407 * gtk/gtkclist.c (gtk_clist_new_with_titles): retrive the clist widget
408 from gtk_type_new (gtk_clist_get_type ()), not gtk_clist_new(),
409 otherwise gtk_clist_construct() gets called twice.
411 * gtk/gtkhandlebox.h:
412 * gtk/gtkhandlebox.c: emit signals when the child is attached/detached.
414 Sat Feb 28 15:18:36 1998 Tim Janik <timj@gimp.org>
416 * gtk/gtkpreview.c: fix behavior of gtk_preview_put() with
417 srcx/srcy != 0, gtk-shige-980127-0.patch.gz by
418 AOSASA Shigeru <aozasa@sakuranet.or.jp>.
420 * gdk: applied gtk-roebling-980121-0.patch.gz, patch for region
421 support in Gdk, by Robert Roebling <roebling@ruf.uni-freiburg.de>.
423 Fri Feb 27 15:31:55 1998 Tim Janik <timj@gimp.org>
425 * gtk/gtktipsquery.c: we make an active server grab now, this way we
426 can change the cursor globally and don't need to tweak event masks
429 * gtk/gtkframe.c (gtk_frame_style_set): recompute label size.
433 New signal GtkWidget::style_set to be emitted when a widget's style
434 changed. New flag GTK_RC_STYLE to indicate whether an rc lookup has
435 been perfomed for the widget.
436 (gtk_widget_ensure_style): New function.
437 (gtk_widget_set_rc_style): New function.
439 * docs/styles.txt: new file.
441 Fri Feb 27 01:11:55 1998 Owen Taylor <owt1@cornell.edu>
445 - gtk_text_delete and gtk_text_insert now update caches
446 and refresh screen correctly if the text widget isn't frozen.
448 - Fixed bug where text->first_line_start_index wasn't
449 being updated correctly on insertion and deletion.
451 - Added new public macro GTK_TEXT_INDEX (text, ind), and
452 function gtk_text_get_chars(text, index, nchars);
454 Thu Feb 26 22:36:46 1998 Owen Taylor <owt1@cornell.edu>
456 * gdk/gdkwindow.c gdktypes.c gdk.h:
457 new functions for setting WM hints
459 gdk_window_set_icon()
460 gdk_window_set_icon_name()
461 gdk_window_set_group()
462 gdk_window_set_decorations()
463 gdk_window_set_functions()
465 * gdk/MwmUtil.h: new uninstalled header file from lesstif
466 distribution, used for setting MWM hints.
468 * gdk/gdkdnd.c Makefile.am: renamed from gdk/gdk_dnd.c
470 * gtk/gtkhandlebox.c (gtk_handle_box_realize): Use MWM hints
471 to undecorate window.
473 * gtk/testgtk.c gtk/circles.xbm: new test for WM hints.
475 Wed Feb 25 22:56:42 1998 Tim Janik <timj@gimp.org>
477 * gtk/gtkspinbutton.h:
478 * gtk/gtkspinbutton.c:
479 new widget from Lars Hamann <hamann@braunschweig.netsurf.de> and
480 Stefan Jeske <jeske@braunschweig.netsurf.de>.
482 * gtk/gtknotebook.c: fixups from lars and stefan.
484 Wed Feb 25 13:18:53 1998 Owen Taylor <owt1@cornell.edu>
486 * gtk/gtkbbox.[ch] gtk/gtkhbox.[ch] gtk/gtkvbox.[ch] :
488 Move layout constants into an enumeration, split
489 GTK_BUTTONBOX_DEFAULT into GTK_BUTTONBOX_DEFAULT
490 and GTK_BUTTONBOX_DEFAULT_STYLE (enumeration member).
494 Renamed gtk_clist_row_isvisable to .._is_visible
496 From: Maciej Stachowiak <mstachow@mit.edu>
498 Wed Feb 25 13:50:05 GMT 1998 Tony Gale <gale@gimp.org>
500 * docs/gtkfaq.sgml: added questions on:
501 - Why don't the contents of a button move when
502 the button is pressed?
503 - How do I catch a double click event in
505 - When compiling GTK+ I get an error like:
506 make: file `Makefile' line 456: Syntax error
507 Removed questions on menus which are covered in the
510 Added link to HTML versions of FAQ and Tutorial on my
513 Tue Feb 24 22:47:01 1998 Owen Taylor <owt1@cornell.edu>
515 * gtk/gtktext.c: Added some support for i18n. The support
516 for input methods, including preedit, is there, but input
517 is ignored unless it comes one byte at a time, so the
518 CJK locales won't really work. Fixing that would require
519 variable-width character support in the Text widget, which
520 is probably the wrong approach. Eventually we'll probably
521 want to go to UCS-4 internally.
523 Also, revised key press handling, which should improve
524 the forwarding of non-handled keypresses to the toplevel,
525 and make adding selection handling easier.
527 * gtk/gtkentry.c: Minor changes so that C-d, etc delete
528 the selection if there is one.
530 * gdk/gdk.c (gdk_ic_get_events): Check the result of
531 XGetICValues - it is failing for some reason, and
532 causing some warnings to be printed.
534 Mon Feb 23 15:41:13 1998 Owen Taylor <owt1@cornell.edu>
536 * gtk/gtkwidget.c gtk/gtkmenu.c: Don't process configure events
537 that just move the window, and don't resize it. Because we need
538 to make sure that a widget gets redrawn after a size_allocate -
539 and that only happens when the configure event changes the size
540 of the window. Plus, it's inefficient.
542 Mon Feb 23 15:45:37 1998 Marc Ewing <marc@redhat.com>
546 Added gtk_toolbar_*_element() functions. Rewrote others
547 to simply call gtk_toolbar_insert_element() to do the
549 Added two new GtkToolbarChildType options: TOGGLEBUTTON and
550 RADIOBUTTON, available through the gtk_toolbar_*_element() functions.
552 Mon Feb 23 13:44:10 1998 Tim Janik <timj@gimp.org>
554 * gtk/gtkstatusbar.h:
555 * gtk/gtkstatusbar.c:
556 (re-)implemented the statusbar widget. my first intend was to fix the
557 code, but then there was nothing to fix.
559 Sun Feb 22 20:42:04 1998 Marc Ewing <marc@redhat.com>
561 * gtk/gtkclist.c (gtk_clist_insert): Allow inserts
564 Sun Feb 22 14:28:43 1998 Owen Taylor <owt1@cornell.edu>
566 * gtk/gtkmain.c (gtk_events_pending): Count idle handlers
567 at internal priority as pending events.
569 Sun Feb 22 00:20:12 MET 1998 Eckehard Berns <eb@berns.prima.de>
571 * gdk/gdkcc.c (gdk_color_context_query_colors): fixed a bug for mode
572 GDK_CC_MODE_TRUE, when on a 24-bit visual on a 32-bit mashine.
574 Sat Feb 21 15:33:20 1998 Tim Janik <timj@gimp.org>
577 * gtk/gtkwidget.c: renamed signal GtkWidget::set_parent to
578 GtkWidget::parent_set. since it's purpose is pure notification,
579 it should have been named this way in the first place.
581 Sat Feb 21 12:06:11 1998 Scott Goehring <scott@poverty.bloomington.in.us>
583 * gtk/gtkentry.c (gtk_entry_set_text): Added a test for passing a
586 Sat Feb 21 14:49:17 1998 Tim Janik <timj@gimp.org>
589 * gtk/gtkobject.c: gtk_object_query_args takes an additional pointer
590 now which if supplied will point to an array holding the sequential
593 * gtk/gtktree.c: fix emission of selection_changed signal, supplied
596 * gtk/gtktreeitem.c: inline the plus and minus pixmaps, supplied by
599 * gtk/gtknotebook.c: do a resize when a page is removed and don't
600 refer to the removed page on the switch signal, supplied by Lars Hamann
605 gtk_toolbar_append_item, gtk_toolbar_prepend_item,
606 gtk_toolbar_insert_item, gtk_toolbar_append_widget,
607 gtk_toolbar_prepend_widget, gtk_toolbar_insert_widget: take an additional
608 gchar *tooltip_private_text as argument to fully support the underlying
609 call to gtk_tooltip_set_tip.
611 Fri Feb 20 06:40:00 1998 Tim Janik <timj@gimp.org>
613 * gtk/gtktipsquery.h:
614 * gtk/gtktipsquery.c:
615 New widget GtkTipsQuery for letting the user query tooltips of widgets.
617 * gtk/testgtk.c: add example for GtkTipsQuery.
619 * gtk/gtk.h: include gtk/gtktipsquery.h.
621 * gtk/gtklabel.c: enable default constructing.
624 Thu Feb 19 18:53:51 1998 Larry Ewing <lewing@discord.isc.tamu.edu>
626 * removed g_warnings from the common XShm failure cases in gdkimage.c
628 1998-02-19 Federico Mena Quintero <federico@nuclecu.unam.mx>
630 * gtk/gtkcombo.c (gtk_combo_entry_key_press): Added M-p and M-n
631 key equivalents for up and down keys. Just for us Emacs weenies :-)
633 Thu Feb 19 12:18:24 1998 Owen Taylor <owt1@cornell.edu>
635 * gtk/testgtk.c : Use POINTER_MOTION_HINT when dragging
638 Stefan Wille <1wille@vsys1.informatik.uni-hamburg.de>)
640 * gtk/gtktext.c : Fixes to inserting and deleting characters
642 (gtk-magnus-980210-0 Magnus Hulthen <magnus@axiom.se>)
644 * glib/configure.in glib/glibconfig.h.in: the value of
645 ---enable_debug is written into glibconfig.h so everything
646 is recompiled when it changes. (HACK)
648 * gtk/gtkmain.c gdk/gdk.c docs/debugging.txt:
649 Added --gdk-no-debug and --gtk-no-debug switches. Effect
650 of switches is no cumulative.
652 Thu Feb 19 06:56:52 1998 Tim Janik <timj@gimp.org>
662 present the argument access masks on their announcement.
666 (gtk_object_add_arg_type): take an additional argument describing
667 the access mask of the new arg. this can be of GTK_ARG_READABLE,
668 GTK_ARG_WRITABLE or GTK_ARG_READWRITE (the latter is an alias for
669 the two previous ones).
670 (gtk_object_query_args): provide an access_mask array if desired.
672 * gtk/gtkwidget.c (gtk_widget_real_realize):
673 realized the assumtion that widget is a NO_WINDOW widget
677 slight changes to gtk_window_configure_event that will make
678 the resizing behaviour a little less odd.
679 sigh, for some (buggy) reason, there are still container resizes
680 triggered by manual resizing to very small window sizes.
681 the cointainer resizes will cause gtk_real_window_move_resize to
682 be invoked, which makes the app look like it wants to fight the users
685 Thu Feb 19 01:11:48 1998 Owen Taylor <owt1@cornell.edu>
687 * configure.in gdk/gdk.[ch] gdk/gdkcc.c
688 gdk/gdkglobals.c gdk/gdkinputcommon.h gdk/gdkprivate.h
689 gdk/gdkvisual.c glib/configure.in glib/glib.h
690 glib/gutils.c gtk/Makefile.am gtk/gtkmain.c
691 gtk/gtkobject.[ch] gtk/gtkdebug.h docs/debugging.txt
693 New system for controlling debugging:
695 * --enable-debug=[no/yes/minimum]
696 * G_DISABLE_ASSERT and G_DISABLE_CHECKS for glib
697 * G_NO_CHECK_CASTS to control cast checking
698 * G_ENABLE_DEBUG enables run time checking which controls:
701 Miscellaneous g_print's in GDK
702 And is controlled by --gdk-debug/GDK_DEBUG, --gtk-debug/GTK_DEBUG
703 * debug_level and show_events are gone from GTK
705 See docs/debugging.txt for details.
707 And some fixups to the configure.in's so '-g' can be
708 overriden on the command line for --enable-debug
710 Thu Feb 19 05:40:51 1998 Tim Janik <timj@gimp.org>
714 applied gtk-hamann_jeske-980218-0.patch.gz, a patch from
715 Lars Hamann and Stefan Jeske which introduces major
716 usability improvements.
718 - container border_width>0 does now work correctly for show_tabs==TRUE
719 and for tab_pos=GTK_POS_BOTTOM/GTK_POS_RIGHT.
720 - toggleing visibility of the tab labels works now.
721 - emission of GtkNotebook:switch_page and all page changes
722 also the signature for the GtkNotebook:switch_page signal changed,
723 callbacks should now look like:
724 gint notebook_switch_page (GtkWidget *widget, GtkNotebookPage *page,
725 gint page_num, gpointer data);
727 Wed Feb 18 01:09:56 PST 1998 Jay Painter <jpaint@serv.net>
728 * gdk/gdk.c: fixed ambigous else compiler warning
729 * gtk/gtkgamma.c: fixed ambigous else compiler warning
731 * gtk/gtkclist.c: new signals which break everything! (yeah!)
732 * gtk/gtkfilesel.c: fixed to use new clist signals
734 Wed Feb 18 04:38:24 1998 Tim Janik <timj@gimp.org>
738 new signal GtkWidget::set_parent. this signal will be emitted once a
739 widget gets a new/no parent assigned (i.e. from gtk_widget_unparent
740 and gtk_widget_set_parent).
742 Wed Feb 18 02:58:50 1998 Tim Janik <timj@gimp.org>
745 new functions gtk_tooltips_data_get and
746 gtk_tooltips_set_tip, gtk_tooltips_set_tips is discouraged now.
747 (_GtkTooltips): removed some fields that were never used.
748 changed boolean fields to one bit size, to pack together with
750 (_GtkTooltipsData): added tip_private, renamed tips_text to
753 (gtk_tooltips_data_get): new function to retrive the
754 _GtkTooltipsData structure of a widget.
755 (gtk_tooltips_set_tip): new function for more extensible tooltips
756 settings than gtk_tooltips_set_tips which is discuraged now.
757 removed a bug that caused a stale object_data key to a
758 _GtkTooltipsData structure.
759 removed a bug that caused tips falsly to come up for a grab widget
760 on widgets where events were grabbed from.
762 1998-02-17 Federico Mena Quintero <federico@nuclecu.unam.mx>
764 * gdk/gdkcc.c: Added some missing newlines on debug messages.
766 Tue Feb 17 05:41:31 1998 Tim Janik <timj@gimp.org>
768 * gtk/gtkentry.c (gtk_entry_init): invoke gtk_entry_grow_text already
769 in this place, so the application will never see entry->text==NULL.
770 (see also ChangeLog entry from Tue Feb 11 1997 on this).
772 * gtk/gtkcheckbutton.c:
773 * gtk/gtkradiobutton.c:
774 * gtk/gtktogglebutton.c:
775 applied patch to fix draw_indicator behaviour from Lars Hamann
779 * gtk/gtkmain.c (gtk_grab_get_current): new function
780 that returns the current grab widget or NULL.
782 * gdk/gdkwindow.c (gdk_window_shape_combine_mask): remove
783 shape mask if mask==NULL (provided by Stefan Wille).
785 Tue Feb 17 00:06:26 1998 Owen Taylor <owt1@cornell.edu>
787 * gtk/gtkpaned.c, gtk/gtk[hv]paned.c: (gtk-fortier-980215-0)
788 From Patrice Fortier <Patrice.Fortier@aquarel.fr>
790 Add a widget->window for paned windows, so they
791 can be reparented properly.
793 Mon Feb 16 23:47:09 1998 Owen Taylor <owt1@cornell.edu>
795 * gtk/gtkviewport.c: (gtk-fortier-980130-0)
796 From Patrice Fortier <Patrice.Fortier@aquarel.fr>
798 Eliminate some extra expose events for viewports.
799 (To be conservative, I set the user's event mask for
800 both widget->window, and viewport->bin_window -owt)
802 Mon Feb 16 23:12:14 1998 Owen Taylor <owt1@cornell.edu>
804 * gtk/gtkmain.c: Make timeout and idle insertion code
805 use g_list_insert_sorted().
807 Mon Feb 16 17:35:17 1998 Owen Taylor <owt1@cornell.edu>
809 * gtk/gtktreeitem.c: Use gtk_signal_default_marshaller,
810 for expand/collapse signals.
812 Fri Feb 13 19:08:51 1998 Tim Janik <timj@gimp.org>
814 * gtk/gtkclist.c (check_exposures): check for clist !REALIZED.
815 (draw_rows): bail out if the widget isn't drawable.
816 (hadjustment_value_changed):
817 (vadjustment_value_changed): bail out if clist isn't drawable.
819 * gdk/gdk.c (graphics_expose_predicate): check for private != NULL.
820 (gdk_event_get_graphics_expose): check for window != NULL.
822 Fri Feb 13 00:33:26 1998 Owen Taylor <owt1@cornell.edu>
824 * gtk/testgtk.c (shape_create_icon): Realize window before
825 creating xpm so it gets the right colormap/visual,
826 instead of the default one.
828 Thu Feb 12 23:59:49 1998 Owen Taylor <owt1@cornell.edu>
830 * gtk/gtksignal.[ch] gtk/gtkmain.[ch] gtk/gtkcontainer.[ch]
831 gtk/gtkselection.[ch] gdk/gdk.[ch] gtktypeutils.h
833 Replaced all _interp functions with _full functions.
834 (_interp functions left in for compatibility until 0.99.5).
835 Difference: _full functions take _both_ a C-language callback and a
836 marshaller, and simply ignore the C-language callback
837 if the marshaller is present. This allows the destroy notification
838 to be used without marshalling.
840 gtk_selection_add_handler[_full]() regularized to agree
841 with other callbacks.
843 Also, added gtk_input_add_full() to the header file.
844 (gtk_input_add_interp() was never there)
846 * gtk/gtkmain.[ch] gtk/gtkwidget.c: Idle functions are now prioritized.
847 Added new function gtk_idle_add_priority to create
848 an idle with a specified priority (default is zero)
849 constants #defined - GTK_PRIORITY_[HIGH/INTERNAL/DEFAULT/LOW]
850 (redraws, resizes run at GTK_PRIORITY_INTERNAL)
852 * gtk/gtkentry.c gtk/testselection.c: changes to keep up with change
855 * gtk/gtkentry.c gtk/gtkinputdialog.c gtk/gtklist.c
856 gtk/gtklistitem.c gtktree.c gtk/gtktreeitem.c testgtkrc:
858 Change style->white to style->base[] where appropriate.
859 Change the default style to make this apparent. (Yes, its
860 ugly... it can be removed later)
862 Tue Feb 10 15:01:44 1998 Owen Taylor <owt1@cornell.edu>
864 * gtk/gtkobject.c gtk/gtkobject.h: Add a DestroyNotify
865 field, and gtk_object_set_data_full() to match.
867 * gtk/gtkobject.c (gtk_object_finalize): ObjectData structures
868 were being added to a free list, then forgotten about. Just
869 rely on GMemChunk instead.
871 2018-02-11 Federico Mena Quintero <federico@nuclecu.unam.mx>
876 * gtk/gtkhandlebox.c:
884 Fixed unrealize handler to comply with the
885 documentation (which mentions the right thing to do).
887 Wed Feb 11 00:18:31 1998 Tim Janik <timj@gimp.org>
889 * docs/refcounting.txt: backed out the section "Gnits to care about".
890 * docs/developers.txt: new file, kinda developers FAQ.
892 * gtk/gtksignal.c: new function gtk_signal_handler_pending() returning
893 the id of the next handler pending for that signal or 0.
894 put struct GtkHandler back into gtksignal.c along with
895 gtk_signal_get_handlers.
897 Tue Feb 10 07:12:07 1998 Tim Janik <timj@gimp.org>
901 ok, there have been several severe bugs in the signal handler
902 referencing and ->next connection stuff. these bugs caused
903 invokations of handlers that are disconnected and - worse -
904 destroyed already. invokation of *destroyd* handlers mean:
905 anything can be executed , because the handler structure can just
906 as well be realocated.
907 at the cost of an extra ->prev field per handler we should have a
908 reasonable stable system now, because of the various places that
909 can cause a handler to be disconnected (*any* handler invokation can
910 cause *any* or *all* handlers to be disconnected, there is no way
911 around a doubly linked list, actually handler disconnection has never
912 worked correctly because of this.
913 handlers are connected together via a *doubly* linked list now, and it
914 is *not* valid to remove a handler out of this list untill all its
915 references have been droped, i.e. handler->ref_count==0.
916 to prevent emissions of disconnected but still referenced handlers,
917 disconnected handlers are simply marked as blocked and get an id of 0
918 which is an invalid signal handler id.
919 the handler->id has been changed to have 28 significant bits (using
920 alignment gaps), since 65536 (old range: guint16) signal connections
921 (as a total) can easily be reached by complex applications.
922 this whole handler thingy is at least as tedious as writing doubly
923 linked list implementations ;)
925 Mon Feb 9 23:08:16 1998 Owen Taylor <owt1@cornell.edu>
927 * gtk/gtkwidget.c (gtk_widget_unparent): Check for
928 the RESIZE_NEEDED flag and remove the widget from the list.
929 Remove the check from gtk_widget_destroy (no longer needed).
931 * Unrealize widget _before_ calling "destroy" signal, and
934 * Unrealize child widgets _after_ unrealizing parent to improve
937 Mon Feb 9 16:42:21 1998 Miguel de Icaza <miguel@nuclecu.unam.mx>
939 * gtk/gtksignal.c (gtk_signal_get_handlers): no longer a private
941 gtksignal.h: export gtk_signal_get_handlers and GtkHandlers type.
943 Sun Feb 8 07:06:54 1998 Tim Janik <timj@gimp.org>
945 * gtk/gtkmenu.c (gtk_menu_get_attach_widget): new function to return
946 the widget that the menu is attached to.
948 Sat Feb 7 11:33:08 1998 Owen Taylor <owt1@cornell.edu>
950 * gdk/gdkgc.c (gdk_gc_copy): use a mask of 0xffffffff
951 instead of 0xffff, since there are 22 flags currently
952 defined. (From: Jon Trowbridge <trow@emccta.com>)
954 Changed to something better. ~((~1) << GCLastBit)
955 (From: from Daniel Stephens <daniel@cheeseplant.org>)
957 Sat Feb 7 02:29:01 1998 Tim Janik <timj@gimp.org>
959 * gdk/gdk.c (gdk_event_translate): don't wipe out window_private's x
960 and y coordinates if the configure notify is only about resizing,
961 query the correct origin instead.
963 Wed Feb 4 23:05:28 1998 Scott Goehring <scott@poverty.bloomington.in.us>
965 * gtk/gtkmenufactory.c: menufactories now ref&sink the menus they
968 Thu Feb 5 02:13:08 1998 Tim Janik <timj@gimp.org>
971 * gtk/gtklist.c (gtk_list_remove_items_no_unref): new function
972 to perform the same actions as gtk_list_remove_items, but
973 supply the removed widgets with an additional reference count.
975 * gtk/gtkmain.c (gtk_main_iteration_do): ignore events
976 with event_widget == NULL, since they are bogus events
977 from destroyed GdkWindows, exept for the case where
978 event->type==GDK_PROPERTY_NOTIFY. Always handle expired
979 timeout functions when returning from this function.
981 * gtk/gtkwidget.c (gtk_widget_event): ignore GDK_EXPOSE events
982 if event->window == NULL. Also, if this function couldn't handle
983 the event for any reason (including failing assumptions), make
984 the return value to look as if the event had been handled to
985 avoid further processing (and warnings).
988 * gtk/gtkwidget.c: remove gtk_widget_sink, because there is
989 no point in providing such a function.
991 * gdk/gdk.c (gdk_init): changed options `-name' and `-class'
992 to `--name' and `--class', because the old names would
993 confuse getopt(). these arguments have been introduced in the
994 changes from gtk+970916 to gtk+970925 without a ChangeLog entry,
995 changing argument names is painful, it would be nice if people
996 would care about compatibility and consistency in the first place!
998 Tue Feb 3 15:09:55 1998 Tim Janik <timj@gimp.org>
1000 * docs/widget_system.txt: new file containing notes about
1001 the inner workings of the widget system of GTK+, a widget
1002 flag description and certain invariants about widget states.
1004 * docs/refcounting.txt: moved file (previously REFCOUNTING)
1005 introducing The Reference Counting Scheme of GDK an GTK+.
1006 lots of additions/corrections.
1008 * gtk/gtksignal.c (gtk_signal_real_emit): for the emission
1009 of AFTER signals, fetch the objects signals via
1010 gtk_signal_get_handlers again. some handlers might have
1011 been removed or added. not doing this would mess up the
1012 memchunk allocation of signal handlers (this had been
1013 triggered by multiple *_while_alive connections), bad, bad, bad!
1014 (gtk_handlers_run): do the referencing on signal handlers
1015 unconditionally, the invokation of AFTER handlers will now take
1016 care of modified lists.
1018 * gtk/gtksignal.h: added gtk_signal_connect_while_alive.
1020 Tue Feb 3 15:34:27 1998 Owen Taylor <owt1@cornell.edu>
1022 * gdk/gdkcolor.c (gdk_colormap_get_system): Only query
1023 the colormap for GRAYSCALE and PSEUDOCOLOR visuals,
1024 and don't ask for more than 256 colors in any case.
1026 * gdk/gdkwindow.c (gdk_window_internal_destroy): Remove
1027 the input window information when we destroy the window,
1028 not when we are notified of it.
1030 * gdk/gdkinputcommon.h (gdk_input_device_new): Work around
1031 bug in XFree86 3.3.1's handling of Wacom macro buttons.
1032 by assumming no device will report exactly 25 buttons.
1034 * gdk/gdkinputcommon.h (gdk_input_common_other_event): Fill
1035 in string translation for generated key press events,
1036 do sanity checking on received key codes.
1038 * gdk/gdkcc.c (gdk_color_context_new): Allocate enough
1039 room for a GdkColorContextPrivate, not just for a
1042 Tue Feb 3 15:09:55 1998 Tim Janik <timj@gimp.org>
1044 * gtk/testgtk.c: don't add the same menu to different menuitems/
1047 * gtk/gtkmenuitem.h:
1048 * gtk/gtkmenuitem.c: new function gtk_menu_item_remove_submenu ro
1049 be consistent with optionmenu. use gtk_menu_attach_to_widget/
1050 gtk_menu_detach for setting/removing the submenu.
1051 invoke gtk_widget_destroy(submenu) in destructor to be consistent
1052 with other destructors.
1054 * gtk/gtkoptionmenu.h:
1055 * gtk/gtkoptionmenu.c: attach/detach to menu widget via
1056 gtk_menu_attach_to_widget/gtk_menu_detach.
1057 invoke gtk_widget_destroy(menu) in destructor to be consistent
1058 with other destructors.
1061 * gtk/gtkmenu.c: new functions gtk_menu_attach_to_widget
1062 and gtk_menu_detach that correspond to the action of
1063 gtk_widget_set_parent and gtk_widget_unparent.
1065 * gtk/widget.c: few fixups.
1067 Tue Feb 3 00:12:00 1998 Owen Taylor <owt1@cornell.edu>
1069 Fixed problem with division by zero in row/column-spanned
1070 tables. Also removed a bunch of conditionals by making
1071 the observation that x/1 == x.
1073 Mon Feb 2 04:15:08 1998 Tim Janik <timj@gimp.org>
1079 * gtk/gtkcontainer.c:
1080 * gtk/gtkprivate.h (GTK_PRIVATE_UNSET_FLAG) (GTK_PRIVATE_UNSET_FLAGS):
1081 changed name to reflect that these macros in fact can't operate on
1084 * gtk/gtktoolbar.c: fixed destroy handler, so it doesn't
1085 segfault with the new refcounting scheme anymore.
1087 * gtk/gtkhandlebox.c:
1092 * gtk/gtkviewport.c:
1094 gdk_window_set_user_data (window, NULL);
1095 gdk_window_destroy (window);
1097 throughout the code.
1099 * gtk/gtkmain.c (gtk_propagate_event): fixed a bad, bad referencing
1100 bug that could caused unreferencing of finalized objects.
1102 * gtk/testgtk.c: destroy fileselection on "OK" (this triggered the
1103 above mentioned bug).
1109 implemented and object reference tracer (gtk_trace_referencing) which
1110 is activated if GTK_TRACE_OBJECTS is defined (currently per default).
1111 in gdb: set the static variable `gtk_trace_object' to point to the
1112 object that you want to have reference traced.
1114 * gtk/gtkfileselection.c: few cleanups.
1116 * gtk/gtkcolorsel.c:
1119 * gtk/gtkselection.c:
1122 cleanups with key name spaces.
1124 * gtk/gtkcombo.c: fixed destruction bug with popwin.
1126 * gtk/gtkcontainer.h:
1127 * gtk/gtkcontainer.c: GTK_RESIZE_NEEDED is a private flag now.
1128 (gtk_container_register_toplevel): new function.
1129 (gtk_container_unregister_toplevel): new function.
1131 * gtk/gtkmain.c: GTK_LEAVE_PENDING is a private flag now.
1133 * gtk/gtkmenu.c: call gtk_container_register_toplevel in
1134 gtk_menu_class_init instead of this dirty gtk_widget_set_parent(,NULL)
1135 hack. new default handler gtk_menu_destroy for calling
1136 gtk_container_unregister_toplevel. removed GTK_ANCHORED, GTK_UNMAPPED.
1138 * gtk/gtkobject.h: macro cleanups, added GTK_DESTROYED flag.
1140 * gtk/gtkobject.c: only emit DESTROY signal if !GTK_OBJECT_DESTROYED
1143 * gtk/gtkprivate.h: new file that will not be automatically included.
1144 it holds the private flags for GtkWidget along with it's SET/UNSET
1145 and examination macros.
1147 * gtk/gtkwidget.c: private flags: GTK_RESIZE_NEEDED, GTK_REDRAW_PENDING,
1148 GTK_RESIZE_PENDING, GTK_IN_REPARENT, GTK_USER_STYLE. GTK_ANCHORED is
1149 replaced by GTK_TOPLEVEL. added missing UNSET for GTK_IN_REPARENT.
1150 removed the gtk_widget_set_parent(, NULL) hack for toplevels.
1151 upon destroy free memory for widgets with GTK_WIDGET_HAS_SHAPE_MASK.
1153 * gtk/gtkwidget.h: split up the widget flags into a public and a private
1154 portion. added an extra field private_flags to GtkWidget without making
1155 it bigger by using an alignment gap of 16 bit. macro cleanups.
1157 * gtk/gtkwindow.c: removed GTK_ANCHORED. new function gtk_window_destroy
1158 for calling gtk_container_unregister_toplevel. removed the
1159 gtk_widget_set_parent(,NULL), call gtk_container_register_toplevel
1160 instead. remove GTK_UNMAPPED. GTK_RESIZE_NEEDED is private now.
1162 * gtk/gtksignal.c (gtk_signal_disconnect): removed a bug on
1163 removal that cut off the handler list -> living_objects == 0
1164 with testgtk. made some warnings more descriptive.
1165 new function gtk_signal_connect_object_while_alive, which
1166 will automatically destroy the connection once one of the objects
1167 is destroyed. didn't include this before removal of the above
1170 Sat Jan 31 23:55:03 1998 Tim Janik <timj@gimp.org>
1172 * ChangeLog entry for Friday (incorporation of Marius Vollmer's
1173 reference counting revolution, plus various fixups and additions
1177 * gdk/gdkgc.c: new functions gdk_gc_ref/gdk_gc_unref.
1179 * gdk/gdkprivate.h: cleanups on ref_count field sizes.
1181 * gtk/gtkadjustment.c (gtk_adjustment_set_value): new function for
1182 emission of GtkAdjustment::value_changed signal.
1185 * gtk/gtkcolorsel.c:
1189 * gtk/gtkinputdialog.c:
1196 replaced functionality of gtk_*_destroy by gtk_*_finalize.
1201 * gtk/gtkmenushell.c:
1202 * gtk/gtknotebook.c:
1205 removed default destroy handler.
1207 * in general: reference parent->window for NO_WINDOW widgets.
1208 set user data of a GdkWindow to NULL before destruction.
1210 * gtk/gtkbutton.c: use gtk_widget_unparent instead of gtk_widget_destroy
1213 * gtk/gtkcontainer.c: provide other containers with a default destroy
1214 handler that will destroy all children.
1215 new function gtk_container_foreach_interp.
1216 new field resize_widgets.
1218 * gtk/gtklist.c: handle destruction of children in gtk_list_destroy.
1219 replaced occourances of gtk_widget_destroy with gtk_widget_unparent.
1220 reference children that are in the selection list.
1222 * gtk/gtkmain.c: reference grab widgets.
1223 (gtk_get_event_widget): check for event.window != NULL. Note: this
1224 function may return NULL now!.
1225 (gtk_propagate_event): much simplified by using proper reference
1228 * gtk/gtkmenu.c: introduce GTK_TOPLEVEL, and gtk_widget_set_parent(,
1231 * gtk/gtkmenuitem.c: gtk_widget_(un)ref the submenu.
1233 * gtk/gtkmenushell.c: check for return value of gtk_get_event_widget.
1235 * gtk/gtknotebook.c: proper gtk_widget_unparent()ing.
1237 * gtk/gtkobject.c: new functions gtk_object_finalize,
1238 gtk_object_notify_weaks, gtk_object_debug, gtk_object_sink,
1239 gtk_object_weakref, gtk_object_weakunref. implementation of the new
1240 reference counting scheme for gtkobjects (consult gtk+/REFCOUNTING).
1242 * gtk/gtkoptionmenu.c: proper reference counting for option_menu->menu.
1244 * gtk/gtkscrolledwindow.c: new finalize handler for proper referencing
1247 * gtk/gtksignal.c: internal representation of signal_type is now 16 bit
1248 instead of 13 bits. this is needed because of user signals.
1249 new functions gtk_signal_handler_ref and gtk_signal_handler_unref
1250 (replacement for gtk_signal_handler_destroy).
1251 gtk_signal_emit, gtk_signal_emit_by_name, gtk_signal_real_emit used
1252 to return the existence of a GtkObject. this will always be TRUE now,
1253 therefore the return value is now void.
1255 * gtk/gtktooltips.h:
1256 * gtk/gtktooltips.c: GtkTooltips is now a descendant of GtkData and
1257 therefore a real GtkObject.
1259 * gtk/gtktree.c: reference changes similar to thos in gtklist.c.
1261 * gtk/gtktreeitem.c: reference th e pixmaps properly.
1263 * gtk/gtktypeutils.h:
1264 * gtk/gtktypeutils.c: new function gtk_arg_copy() to conform to
1265 the requirements of gtk_object_get().
1267 * gtk/gtkviewport.c: finalize handler for proper referencing of the
1270 * gtk/gtkwidget.c: substituted VISIBILITY_NOTIFY_EVENT by NO_EXPOSE_EVENT.
1271 added finalize handler. added gtk_widget_ref/gtk_widget_unref.
1272 new functions gtk_widget_idle_draw and gtk_widget_idle_sizer, that
1273 will handle all widgets that are currently in either queue.
1274 referencing all over the place. changes because gtk_signal_emit
1275 returns void now. moved queue removal into the destroy handler.
1276 gtk_widget_real_unrealize propagates now down the tree. new flag
1277 GTK_TOPLEVEL. new function gtk_widget_destroyed for connection to the
1278 destroy signal of a widget. this function nullifies the widgets
1279 structure pointer, look at gtkmain.c for an example on this.
1281 * gtk/gtkwindow.c: new functions gtk_window_activate_focus,
1282 gtk_window_activate_default. for activation of the appropriate
1283 children. changes to the resizing code because there is a new
1284 field resize_widgets in GtkContainer now.
1286 * gtk/testgtk.c: some changes because of all the above ;)
1288 Sat Jan 31 21:26:27 1998 Owen Taylor <owt1@cornell.edu>
1290 * gtk/gtkwidget.c: Added a new GTK_IN_REPARENT flag and revised
1291 gtk_widget_reparent so that the child would not be unrealized
1292 unnecessarily. Changed gtk_widget_unrealize () to recursively
1293 unrealize the children (since the child windows will be
1296 Sat Jan 31 00:05:34 PST 1998 Manish Singh <yosh@gimp.org>
1298 * gtk/gtkcombo.c: changed to use g_strcasecmp
1299 * gtk/gtkobject.c: #include <stdlib.h> for atexit
1301 Sat Jan 31 00:13:33 1998 Owen Taylor <owt1@cornell.edu>
1303 * gtk/gtkstyle.c: Backed out change to close polygons
1304 since it caused problems for the Notebook.
1306 Fri Jan 30 22:28:09 1998 Owen Taylor <owt1@cornell.edu>
1308 * gtk/gtkclist.{c,h}:
1309 - Conformity to new reference counting schemes
1310 - Font and color information is no-longer taken from
1311 the (possibly unitialized) style before the widget
1312 is realized, but is obtained when needed. (Fixes
1313 problems with non-default styles)
1314 - white_gc => base_gc where appropriate
1315 - Handle graphics expose events correctly (or as
1316 correctly as anywhere else) so that scrolling when
1319 Fri Jan 30 21:32:11 1998 Owen Taylor <owt1@cornell.edu>
1321 * gtk/gtkwidget.c (gtk_widget_init): Don't replace the object
1322 flags, augment them. (Otherwise we'll clear the FLOATING flag)
1324 Fri Jan 30 17:41:06 1998 George Lebl <jirka@5z.com>
1326 * gtk/gtktable.c: fixed round-off error in calculation
1327 of tabels with a lot of cells
1329 Fri Jan 30 08:51:16 1998 Federico Mena <federico@bananoid.nuclecu.unam.mx>
1331 * gdk/gdkcc.c (gdk_color_context_get_pixel): red/green/blue
1332 parameters are now expected to be in [0, 65535], to be consistent
1333 with the rest of Gdk.
1334 (gdk_color_context_get_pixels): Made it use 16-bit color values as
1335 well. Fixed mdist=1000000 buglet (it should start with at least
1337 (gdk_color_context_get_pixels_incremental): Same as
1338 gdk_color_context_get_pixels().
1340 Thu Jan 29 22:57:39 1998 Owen Taylor <owt1@cornell.edu>
1342 * gtk/gtkstyle.c (gtk_default_draw_polygon): Close
1343 the polygon if it isn't already. (To match gtk_draw_polygon)
1344 Simplified logic. (Appearance could probably be
1345 improved for objects with gradual curves by adding in
1346 some intermediate edge coloration)
1348 Thu Jan 29 21:36:14 1998 Tim Janik <timj@gimp.org>
1350 * gtk/gtksignal.c (gtk_signal_query): new function to gather
1351 information about a certain signal.
1353 * gtk/gtksignal.c (gtk_signal_newv): new function similar to
1356 * gtk/gtksignal.c (gtk_signal_real_emit): check for function_offset
1359 * gtk/gtksignal.c (gtk_signal_connect_by_type): perform a signal
1360 id lookup on the parent as well.
1362 * gtk/gtkobject.c (gtk_object_class_add_user_signal): new
1363 function for implementation of user defined signals.
1364 * gtk/gtkobject.c (gtk_object_class_add_signals): free old
1367 * gtk/gtkobject.h: this holds the typedefs for GtkSignalFunc and
1368 GtkSignalMarshaller now, because they are used for
1369 gtk_object_class_add_user_signal.
1371 * gtk/gtktypeutils.c (gtk_type_class_init): reset object_class->signals
1372 and object_class->nsignals for new object classes.
1374 Tue Jan 27 15:52:48 1998 Federico Mena <federico@bananoid.nuclecu.unam.mx>
1376 * gtk/gtkhandlebox.c (gtk_handle_box_realize): The auto_shrink
1377 policy of the floating window is now set to TRUE. This fixes the
1378 problem of the floating window being too big when the handlebox
1380 (gtk_handle_box_motion): Now we use GDK_POINTER_MOTION_HINT_MASK
1381 to improve movement.
1383 Tue Jan 27 14:15:50 CST 1998 Shawn T. Amundson <amundson@gimp.org>
1385 * docs/gtkfaq.sgml: more additions/changes Tony Gale.
1387 Mon Jan 26 17:12:12 CST 1998 Shawn T. Amundson <amundson@gimp.org>
1389 * docs/gtkfaq.sgml: additions/changes from new FAQ maintainers
1390 Nathan Froyd and Tony Gale.
1392 Mon Jan 26 16:54:02 CST 1998 Shawn T. Amundson <amundson@gimp.org>
1394 * docs/gtk.texi: additions/changes from Gregory A. McLean
1396 Mon Jan 26 02:15:29 1998 Tim Janik <timj@gimp.org>
1403 * gdk/gdkproperty.c:
1404 * gdk/gdkselection.c:
1405 * gdk/gdkwindow.c: added a bunch of checks for window != NULL and
1408 Sun Jan 25 19:15:32 1998 Tim Janik <timj@gimp.org>
1410 * gtk/gtkwidget.h (enum): added new widget flag GTK_LEAVE_PENDING.
1411 * gtk/gtkmain.c (gtk_main_iteration_do): if a widget has
1412 GTK_LEAVE_PENDING set, send it its LEAVE_NOTIFY event, regardless
1413 of a grab or sensitivity.
1414 changed the compression code for enter/leave notify events to
1415 free *both* compressed event, and removed an unneccessary call
1418 * ChangeLog: finally catched up with the recent changes on my part.
1420 * gtk/gtkobject.h: new element n_args in GtkObjectClass.
1421 * gtk/gtkobject.c (gtk_object_query_args): this function now returns
1422 the arguments in the correct order.
1426 * gtk/gtkcontainer.c:
1431 * gtk/gtkwindow.c: various fixes and additions to the gtk_*_set_arg
1432 and gtk_*_get_arg() functions.
1435 * gdk/gdk.c (gdk_pointer_is_grabbed): new function.
1438 * gtk/gtkmain.c: implementations of gtk_invoke_key_snoopers(),
1439 gtk_key_snooper_install() and gtk_key_snooper_remove(). this
1440 mechanism allowes applications to track global hot keys that need
1441 to bypass accelerator tables and else key processing stuff.
1443 Thu Jan 22 18:58:44 1998 Federico Mena <federico@bananoid.nuclecu.unam.mx>
1445 * gdk/gdkcc.c: Switched the file to GNU indentation, for consistency.
1447 * gdk/gdktypes.h (struct _GdkColorContext): Picky, picky... fix
1448 two lines with wrong indentation :-)
1450 Thu Jan 22 02:32:06 1998 Scott Goehring <scott@poverty.bloomington.in.us>
1452 * gtk/Makefile.am: Fixed the call to runelisp to use $(SHELL).
1453 (Cannot rely on the script having execute permissions.)
1455 Wed Jan 21 17:29:54 CST 1998 Shawn T. Amundson <amundson@gimp.org>
1459 Wed Jan 21 01:32:21 1998 Tim Janik <timj@psynet.net>
1462 * gtk/gtkwidget.c: changed the state_changed signal to take an
1463 extra argument `old_state'.
1464 removed `gtk_widget_restore_state'.
1465 changed `gtk_widget_set_state' and `gtk_widget_set_sensitive' to use
1466 only one function `gtk_widget_propagate_state' to iterate down the
1467 tree. this causes GtkWidget::state_changed to be invoked on state
1468 changes and on sensitivity changes. some comment cleanups.
1470 Tue Jan 20 16:38:52 1998 Owen Taylor <owt1@cornell.edu>
1471 * gtk/gtkcombobox.{c,h}: removed
1472 gtk/gtkcombo.{c,h}: added [Paolo Molaro's version]
1473 gtk/testgtk.c: changed to use new version
1474 gtk/Makefile.am gtk/gtk.h
1476 Mon Jan 19 20:10:19 CST 1998 Shawn T. Amundson <amundson@gimp.org>
1478 * gdk/gdk.h Fixed typo where strdup was used instead of g_strdup
1479 (found by Frank Neumann)
1481 Mon Jan 19 16:21:00 1998 Federico Mena <federico@bananoid.nuclecu.unam.mx>
1483 * gtk/gtktoolbar.c (gtk_toolbar_class_init): Set
1484 container_class->focus to NULL. Widgets in the toolbar should not
1485 get the focus via the normal key bindings (no toolkit does this,
1486 and it makes sense).
1488 * gtk/testgtk.c (create_toolbar): Removed the GTK_PIXMAP casts to
1489 match Eckehard's new prototypes.
1491 * gtk/gtktoolbar.h: Switched the order of the tooltip_text and
1492 widget parameters to the gtk_toolbar_*_widget() functions, to be
1493 friendlier to the C++ bindings. This is per request of Guillaume
1496 Mon Jan 19 09:16:38 1998 Tim Janik <timj@psynet.net>
1498 * gtk/gtkmain.c (gtk_grab_add) (gtk_grab_remove): this is a stack
1499 of grabbing widgets now, having unique entries. the GTK_HAS_GRAB
1500 flag of a widget is set while it is on the stack (wasn't
1501 implemented before).
1503 Mon Jan 19 00:46:18 1998 MET Eckehard Berns <eb@berns.prima.de>
1505 * gtk/gtktoolbar.[ch]: changed
1506 gtk_toolbar_{append,prepend,inser]_item to accept any GtkWidget
1507 as icon to allow more flexibility
1509 Sun Jan 18 16:54:55 CST 1998 Shawn T. Amundson <amundson@gimp.org>
1510 * gtk/gtkstatusbar.[ch] added new widget, the statusbar
1512 Sun Jan 18 09:57:00 1998 Owen Taylor <owt1@cornell.edu>
1514 * gtk/gtkbutton.c gtk/gtkclist.c gtk/gtkdrawingarea.c
1515 gtk/gtkentry.c gtk/gtkeventbox.c gtk/gtkfixed.c
1516 gtk/gtkhandlebox.c gtk/gtkhscale.c gtk/gtkhscrollbar.c
1517 gtk/gtkitem.c gtk/gtklist.c gtk/gtkmenushell.c gtk/gtkmisc.c
1518 gtk/gtknotebook.c gtk/gtkpaned.c gtk/gtkpreview.c
1519 gtk/gtkprogressbar.c gtk/gtkruler.c gtk/gtktext.c gtk/gtktree.c
1520 gtk/gtkviewport.c gtk/gtkvscale.c gtk/gtkvscrollbar.c
1523 Added gtk_widget_set_parent_window() and
1524 gtk_widget_get_parent_window(). All widgets should use:
1526 gtk_widget_get_parent_window() instead of widget->parent->window.
1528 Any widget that wants to have children not in the parent window,
1529 should use gtk_widget_set_parent() in their realize() and
1532 CList and Viewport widgets changed to do this. (Viewport
1533 widget using code from gtk-fortier-980117-0.patch.)
1535 Sat Jan 17 23:56:02 1998 Owen Taylor <owt1@cornell.edu>
1538 renamed g_string_equal => g_str_equal
1539 renamed g_string_hash => g_str_hash
1541 Sun Jan 18 03:57:52 1998 Tim Janik <timj@psynet.net>
1543 * gtk/gtkframe.c: gtk_*_get_arg() and gtk_*_set_arg() implementations.
1544 * gtk/gtkobject.c: new arg `GtkObject::object_signal' similar to
1545 `GtkObject::signal'. check for class type in gtk_object_{setv|getv}.
1549 * gtk/gtktypeutils.h:
1550 * gtk/gtktypeutils.c: added GTK_TYPE_DOUBLE.
1552 * gtk/gtkwidget.c: new args `has_focus' and `has_default'.
1553 * gtk/gtkwindow.c: new arg `window_position'.
1556 * gtk/gtkbox.c: new functions gtk_box_reorder_child,
1557 gtk_box_query_child_packing and gtk_box_set_child_packing to
1558 allow modification of the child linkage after the widget tree
1565 * gtk/gtkobject.c: gtk_*_get_arg() and gtk_*_set_arg() fixes
1566 and implementations.
1568 Sat Jan 17 18:06:35 1998 Owen Taylor <owt1@cornell.edu>
1569 * gdk/gdk.c (gdk_events_pending): Take putback events into
1572 * gdk/gdk.c (gdk_event_free): Handle dropdataavaible memory
1573 allocation correctly. (Incompatible change: client must
1574 _not_ fre event->data and event->data_type.)
1576 * gdk/gdk.c (gdk_event_translate): Changed DND dragging
1577 so that we don't ungrab pointer when we reenter window
1578 to prevent extra Enter/Leave effects which had bad
1580 Changed drag zone handling to not send uncessary
1582 Fixed EnterNotify/LeaveNotify handling. (Only pay
1583 attention to events on window, don't specify these
1584 events to XGrabPointer - that isn't valid, and handle
1585 reverse the sense of the handling of LeaveNotify.)
1587 * gdk/gdkwindow.c (gdk_window_remove_filter): Free removed
1590 * gtk/gtk.defs (GdkFont): gdk_font_free => gdk_font_unref
1592 * gtk/gtkmain.{c,h} (gtk_events_pending): new function - apps
1593 should use this instead of gdk_events_pending.
1595 * gtk/gtkvbbox.h: Fixed a duplication in the headers.
1597 * gtk/testgtk.c (dnd_drop): Don't free the drop data,
1598 it belongs to the event.
1600 Sat Jan 17 13:26:15 CST 1998 Shawn T. Amundson <amundson@gimp.org>
1602 * gtk/gtkentry.[ch]: Applied patch from <lupus@lettere.unipd.it>
1603 which adds gtk_entry_set_max_length function. This was
1604 part of gtk-lupus-970112-0.
1606 * gtk/testgtk.c: Applied gtk-wille-980113-0 which fixes
1607 a problem with a shaped widget keeping grab forever
1608 when double clicked.
1610 * docs/gtk.texi: patch from Gregory McLean <gregm@randomc.com>
1611 to add some on aspect_frame, button_box, and color_selection
1614 Sat Jan 17 06:24:05 1998 Tim Janik <timj@psynet.net>
1616 * gtk/gtktypeutils.h (gtk_type_get_arg): new function.
1617 * gtk/gtkobject.h (gtk_object_query_args): new function.
1618 * gtk/gtkobject.h (gtk_object_getv): new function.
1619 * gtk/gtkwidget.h (gtk_widget_get): new function.
1621 Fri Jan 16 00:36:31 1998 Federico Mena <federico@bananoid.nuclecu.unam.mx>
1623 * gtk/gtkhandlebox.c: Now we use a GtkWindow of type
1624 GTK_WINDOW_DIALOG as a destination for reparenting the child of
1625 the handle box. This solves the problem of having X calls in
1626 Gtk. It also makes the handle box work with KWM, OLVWM, 4Dwm (so
1627 I expect mwm to work as well). I hadn't noticed that previously
1628 it only worked with fvwm and twm.
1630 * gtk/gtkhandlebox.h (struct _GtkHandleBox): Removed the
1631 real_parent field, as it is never used.
1632 (struct _GtkHandleBox): Added a float_window field. This is a
1633 GtkWindow to where the child is now reparented.
1635 * gtk/gtkhandlebox.c: Lots of changes all over the place. Now the
1636 widget has two windows. The steady_window stays put in the parent
1637 container, and the widget->window is the one that gets
1638 reparented. Now that window is transient, in compliance with the
1639 ICCCM, instead of an OverrideRedirect window.
1641 We have two windows so that we can properly receive Expose events
1642 for the thin 3D line that marks the place where the handlebox is
1645 * gtk/gtkhandlebox.h (struct _GtkHandleBox): Added fields for
1646 dragging (mouse position information). Added fleur_cursor so that
1647 we look pretty. Added steady_window field; it is the window that
1648 actually stays on the parent (widget->window is the one that gets
1651 Thu Jan 15 19:03:19 1998 Miguel de Icaza <miguel@nuclecu.unam.mx>
1653 * gtk/gtkclist.c (gtk_clist_set_column_width): Call
1654 gtk_clist_size_allocate_columns every time the column
1655 configuration changes.
1657 Fri Jan 16 01:55:17 1998 Tim Janik <timj@psynet.net>
1659 * improved the gtk_widget_set handling. removed GtkArgFunc and added
1660 GtkArgSetFunc and GtkArgGetFunc in _GtkTypeInfo.
1661 performance consuming strcmp() calls are avoided in gtk_*_set_arg()
1662 now, it is passed an arg_id on which it can switch() now.
1665 * gtk/gtkobject.c (gtk_object_add_arg_type): added parameter arg_id.
1667 * gtk/gtktypeutils.h:
1668 * gtk/gtktypeutils.c (gtk_type_set_arg): added parameter arg_id.
1670 * gtk/gtkobject.c: bug fixes and changes in the assertion system for
1671 arg handling. changed g_print() warning calls to real g_warning()s.
1673 * changed all *_get_type() functions to initialize GtkTypeInfo
1674 correctly with GtkArgSetFunc and GtkArgGetFunc fields.
1676 Thu Jan 15 00:44:27 PST 1998 Jay Painter <jpaint@serv.net>
1677 * gtk/gtkentry.[ch]: Change window cursor to "I"
1678 * gtk/gtkpane.[ch]: Cleared up a tiny memory leak from not destroying the
1681 Tue Jan 13 07:30:02 PST 1998 Jay Painter <jpaint@serv.net>
1682 * gtk/gtkclist.c: minor updates
1683 * gtk/gtktext.c: you can type in it! It should also seg-fault *MUCH* less now,
1684 because editing was never really turned off.
1685 * gtk/testgtk.c: changed the gtktext test a little
1686 * gtk/testgtkrc: removed pixmap background for now, since I intend to break
1689 1998-01-13 Federico Mena Quintero <federico@nuclecu.unam.mx>
1691 * gtk/gtktoolbar.c: (gtk_real_toolbar_style_changed): Fixed
1692 child->icon and child->label == NULL bugs.
1694 * gtk/gtktoolbar.h: Added some new functions:
1695 gtk_toolbar_append_widget()
1696 gtk_toolbar_prepend_widget()
1697 gtk_toolbar_insert_widget()
1698 These let the user insert any kind of widget in the toolbar. Also
1699 changed the gtk_toolbar_*_item() functions to return a
1700 GtkWidget * so that the user can do things with the toolbar buttons.
1702 * gtk/gtktoolbar.c: Now the toolbar supports its own buttons and
1703 arbitrary widgets as well. Geometry management has been changed
1704 accordingly. Added gtk_toolbar_remove() function, so container
1705 functionality should be complete now.
1707 * gtk/testgtk.c (create_toolbar): Added an entry widget to test
1710 * Most of these changes are adapted from the
1711 gtk-lupus-970112-0-patch (should be 970112... :-)
1713 Sat Jan 9 20:52:00 PST 1998 Ian Main <imain@gimp.org>
1714 * gtk/gtkfilesel.c: Changed a few tests in the path correcting
1715 function. Hopefully this helps the filesel stability.
1717 Fri Jan 8 00:55:00 PST 1998 Jay Painter <jpaint@serv.net>
1719 * gtk/gtkclist.h: modifications to GtkCList so it's look and
1720 feel is the same as scrolled windows.
1722 Thu Jan 8 17:56:09 PST 1998 Manish Singh <yosh@gimp.org>
1727 * configure.in: added test for inline and put the inline keywords
1730 * gtk/gtklabel.c: made the prototypes match the definitions
1732 * gtk/fnmatch.c: minor change to make sure the right config.h
1735 1998-01-07 Elliot Lee <sopwith@localhost.cs.cuc.edu>
1737 * gtk/gtkcombobox.c gtk/gtkcombobox.h: New widget, GtkComboBox
1738 * gdk/gdkwindow.c: Make gdk_window_init set the width &
1739 height of gdk_root_parent
1741 Wed Jan 7 18:06:17 PST 1998 Manish Singh <yosh@gimp.org>
1744 * gtk/gtkentry.h: applied patch to use a backing pixmap for
1745 drawing, which removes the bad flickering. (gtk-wille-980106-0)
1747 Wed Jan 7 02:14:30 PST 1998 Manish Singh <yosh@gimp.org>
1752 * glib/testglib.c: Added g_[s]list_insert_sorted function
1753 and appropriate tests in testglib
1755 Tue Jan 6 17:09:46 1998 Owen Taylor <owt1@cornell.edu>
1756 * gtk/gtknotebook.h gtk/gtknotebook.c
1757 Added "switch_page" signal. (gtk-hamann_jeske-971212-0.patch)
1759 Tue Jan 6 17:07:29 1998 Owen Taylor <owt1@cornell.edu>
1760 * gtk/gtkentry.c gtk/gtkentry.h gtk/testgtk.c :
1761 Fixed problem with deleting while text is selected.
1762 Changed behavior so that motion keys remove selection.
1763 Added new gtk_entry_select_region () call.
1765 Sat Jan 3 20:23:25 1998 Owen Taylor <owt1@cornell.edu>
1766 * glib/glib.h: Changed guint32 -> guint for bitfields.
1767 (Bitfields must be int or unsigned int?)
1769 Sat Jan 3 15:39:45 PST 1998 Jay Painter <jpaint@serv.net>
1770 * gtk/testgtk.c: better CList test
1772 Sat Jan 3 11:09:51 CST 1998 Shawn T. Amundson <amundson@gimp.org>
1773 * GTK+ 0.99.2 Released
1775 Sat Jan 3 11:09:51 CST 1998 Shawn T. Amundson <amundson@gimp.org>
1777 * gtk/gtkscrolledwindow.c: initialize scrollbar_spacing
1778 (gtk-fortier-980103-0)
1780 Sat Jan 3 10:15:08 1998 Scott Goehring <scott@poverty.bloomington.in.us>
1782 * configure.in: fixed a typo (no_xext_lib, not no_ext_lib).
1784 Sat Jan 3 00:41:28 PST 1998 Manish Singh <yosh@gimp.org>
1787 * gtk/gtkentry.h: applied Gordon Matzigkeit's patch to add
1788 fixed-length entry fields (gtk_entry_new_with_max_length)
1790 Fri Jay 2 23:52 PST 1998 Jay Painter <jpaint@serv.net>
1791 * reverted glibconfig.h and glib.h files back to the
1792 way they were before my ugly hack
1794 * glib/gscanner.c: removed inlines from clist and gscanner
1796 Fri Jan 2 23:55:24 CST 1998 Shawn T. Amundson <amundson@gimp.org>
1798 * Several portability fixes from Michael Callahan
1799 <callahan@xmission.com> including adding in missing
1800 #includes and adding void in function prototypes.
1802 Fri Jan 2 19:28:52 1988 Jay Painter <jpaint@serv.net>
1807 * gtk/testgtkrc: added GtkCList, column list widget, and a small test
1810 Fri Jan 2 15:42:51 1998 Federico Mena <federico@bananoid.nuclecu.unam.mx>
1812 * gtk/gtkmain.c (gtk_main_iteration): Make the big switch handle
1813 GDK_NO_EXPOSE and GDK_VISIBILITY_NOTIFY events.
1815 Fri Jan 2 12:07:33 CST 1998 Shawn T. Amundson <amundson@gimp.org>
1817 * gtk/gtkviewport.c: corrects a small resize bug in the
1818 viewport widget. The viewport widget provides a _set_shadow
1819 function to draw its shadows. But if GTK_SHADOW_NONE is sent
1820 to this function, the viewport isn't resized correctly (it's
1821 still considered as a shadowed widget). (gtk-fortier-971213-0)
1823 * gtk/gtknotebook.c: this patch fixes the redraw problems of
1824 notebook tabs, without using gdk_gc_set_clip_rectangle.
1825 (gtk-hamann_jeske-971218-0)
1827 * add gtk_widget_(show/hide)_all (Stefan Wille)
1828 (gtk-wille-301297-0) Patch for testgtk not included
1829 because it did not patch clean.
1831 Thu Jan 1 21:21:56 PST 1998 Manish Singh <yosh@gimp.org>
1833 * configure.in: fixed up the xinput test
1834 * Miscellaneous portability fixes.
1836 Mon Dec 29 22:05:45 1997 Miguel de Icaza <miguel@nuclecu.unam.mx>
1838 * gdk/gdkgc.c (gdk_gc_copy): New function, used to copy the values
1839 from one gc to another gc.
1841 Sat Dec 27 20:39:99 1997 Elliot Lee <sopwith@redhat.com>
1842 * gtk/gtkhandlebox.c: It mostly works now, please test it and make
1845 Fri Dec 26 11:20:03 1997 Scott Goehring <scott@poverty.bloomington.in.us>
1847 * gtk/Makefile.am (gtkinclude_HEADERS): added gtkhandlebox.c
1849 * gtk/gtkhandlebox.c (gtk_handle_box_reparent): eliminated a
1850 compiler warning caused by not casting an argument in a debugging
1853 Fri Dec 26 02:59:39 1997 Federico Mena <federico@bananoid.nuclecu.unam.mx>
1855 * gdk/gdktypes.h gdk/gdk.c gdk/gdkwindow.c: Added new
1856 GDK_NO_EXPOSE and GDK_VISIBILITY_NOTIFY events. They are needed
1857 for Alan Cox's TV widget and for GtkXmHTML. Only missing with
1858 respect to their Xlib counterparts are the major_code and
1859 minor_code fields from the GdkEventNoExpose structure. Does
1862 Tue Dec 23 03:03:17 1997 Tim Janik <timj@psynet.net>
1864 * gtk/gtkscrolledwindow.c (SCROLLBAR_SPACING): this macro computes
1865 the spacing from klass->scrollbar_spacing now. adapted all functions
1866 that used this macro (based on a patch from Patrice Fortier).
1867 * gtk/gtkscrolledwindow.h (struct _GtkScrolledWindowClass): added
1868 scrollbar_spacing to substitute a define (patch from Patrice Fortier).
1870 * gtk/gtkrc.h (gtk_rc_parse_string): new function.
1871 * gtk/gtkrc.c: many functions adapted to use GScanner for scanning.
1872 (gtk_rc_parse): use gtk_rc_parse_any for parsing.
1873 (gtk_rc_parse_string): new function to support parsing from
1874 strings, just calls gtk_rc_parse_any.
1875 (gtk_rc_parse_any): new function using GScanner as lexer.
1877 Thu Dec 18 23:46:11 CST 1997 Shawn T. Amundson <amundson@gimp.org>
1879 * GDK support for 1 bpp depth screens.
1881 Thu Dec 18 23:46:11 CST 1997 Shawn T. Amundson <amundson@gimp.org>
1883 * Changes from Bolliet Jerome <bolliet@in2p3.fr> to gtktree.
1884 Corrects a bug in gtk_tree_remove_items and gtk_tree_item_destroy.
1885 Adds the possibility to connect all items by lines. This is the
1886 default now. You can overide this with the function
1887 gtk_tree_set_view_line which take a tree and a boolean.
1889 Thu Dec 18 23:26:49 CST 1997 Shawn T. Amundson <amundson@gimp.org>
1891 * removed configure, Makefile.in, and aclocal.m4 files
1893 Wed Dec 17 23:36:57 1997 Scott Goehring <scott@poverty.bloomington.in.us>
1895 * gdk/gdkcc.c (gdk_color_context_free): Caught a stray
1896 gdk_colormap_destroy that Owen missed (and Shawn found).
1898 Wed Dec 17 20:59:52 1997 Owen Taylor <owt1@cornell.edu>
1899 * gdk/gdkinput.c gdk/gdkinput.h gdk/gdkinputcommon.h
1900 gdk/gdkinputxfree.h gdk/gdkinputgxi.h gdk/gdkinputnone.h.
1901 gtk/gtkinputdialog.h gtk/testinput.c
1902 Added support for device keys mapping to key events.
1905 Wed Dec 17 20:53:00 1997 Owen Taylor <owt1@cornell.edu>
1906 * gdk/gdk.c gdk/gdk.h: Changed gdk_get_event to remove
1907 predicate filtering, and to allocate the events.
1908 Added gdk_event_get_graphics_expose for scroll handling.
1909 * gtk/gtkmain.c gtk/gtktext.c:
1910 Use above changes. Interface change for gtk_get_current_event.
1912 Added another test to test new scrolling mechanism.s
1913 * gdk/gdk.c gdk/gdk.h gdk/gdkwindow.c gdk/gdkprivate.h:
1914 Added beginnings of event filtering. Removed obsolte
1915 OtherEvent mechanism.
1916 * gdk/gdk.c: Combined FocusIn/FocusOut events. Now ignore
1917 focus events which aren't for window itself. (Only pay
1918 attention to NotifyAncestor/Inferior/Nonlinear)
1919 * gtk/gtkwindow.c gtk/gtkwindow.h: Virtualize set_focus
1920 function so it can be overridden.
1921 * gtk/gtkwidget.c: Reparenting should now work for
1922 containers. (Guillaume Laurent <glaurent@worldnet.fr>)
1923 * gdk/gdkgc.c: By default, GraphicsExpose events are now
1925 * gtk/testselection.c: Suppress a warning, fix a bug?
1927 Wed Dec 17 20:47:42 1997 Owen Taylor <owt1@cornell.edu>
1928 * configure.in, glib/configure.in:
1929 Remember if user set CFLAGS, so we can set it for --enable-debug
1930 only if they didn't.
1931 Added missing quotes. )Raphael.Quinet@eed.ericsson.se)
1932 Only use -DX_LOCALE if setlocale doesn't work.
1933 * gdk/gdki18n.h: Simplified system for trying to get iswalnum() -
1934 include <wctype.h> if present, otherwise <wchar.h> if present.
1936 Wed Dec 17 21:09:12 1997 Owen Taylor <owt1@cornell.edu>
1937 1997-10-13 Marius Vollmer <mvo@zagadka.ping.de>
1941 * gtksignal.c (gtk_params_get): Initialize the GtkArg even when
1942 the return type is GTK_TYPE_NONE.
1944 Revamped reference counting, see the file REFCOUNTING.
1946 * Makefile.am (EXTRA_DIST): Added REFCOUNTING.
1947 * REFCOUNTING: New file.
1949 * gdk/gdk.c (received_destroy_notify, window_to_destroy): Removed.
1950 (gdk_event_get): Code that deals with the above removed.
1951 (gdk_event_translate): Abort when the GdkWindow for the XEvent
1952 cannot be found. For DestroyNotify: Do not use
1953 receive_destroy_notify and window_to_destroy but call
1954 gdk_window_destroy_notify.
1956 * gdk/gdk.h: (gdk_pixmap_destroy, gdk_colormap_destroy,
1957 gdk_fontset_free): Removed.
1958 (gdk_pixmap_ref, gdk_pixmap_unref, gdk_bitmap_ref,
1959 gdk_bitmap_unref): New prototypes.
1960 (gdk_font_free, gdk_font_unref): Renamed gdk_font_free to
1963 * gdk/gdkcolor.c (gdk_colormap_real_destroy): Made static.
1964 (gdk_colormap_destroy): Removed.
1966 * gdk/gdkfont.c (gdk_font_free): Renamed to gdk_font_unref.
1967 Handle fontsets as well.
1968 (gdk_fontset_free): Removed.
1970 * gdk/gdkpixmap.c (gdk_pixmap_destroy): Removed.
1971 (gdk_pixmap_ref, gdk_pixmap_unref, gdk_bitmap_ref,
1972 gdk_bitmap_ref): New functions.
1974 * gdk/gdkwindow.c: (gdk_window_new, gdk_window_foreign_new): Call
1975 gdk_window_ref for the pointer in the xid table.
1976 (gdk_window_internal_destroy): Renamed from gdk_window_destroy.
1977 New parameter XDESTROY that takes the role of `destroyed==2';
1978 removed special casing of `destroyed==2'. Free dnd_data only when
1979 really destroying. Do not touch the ref_count. Calling
1980 gdk_window_destroy on a Pixmap is now a real error, not just a
1982 (gdk_window_destroy): Just call gdk_window_internal_destroy and
1983 gdk_window_unref, as advertised in REFCOUNTING.
1984 (gdk_window_destroy_notify): New function.
1985 (gdk_window_unref): Print a warning when the ref_count is zero and
1986 the window has not been destroyed. Should never happen. Do not
1987 destroy the window, just free the memory.
1989 * gdk/gdkprivate.h (gdk_window_real_destroy): Removed.
1991 * gtk/gtkaccelerator.c (gtk_accelerator_table_destroy): Removed.
1992 (gtk_accelerator_table_unref): Do the job of
1993 gtk_accelerator_table_destroy directly.
1994 (gtk_accelerator_table_init): Init ref_count with 1.
1996 * gtk/gtkaccelerator.h (gtk_accelerator_table_destroy): Removed.
1998 * gtk/gtkcurve.c, gtk/gtkgamma.c: Replaced gdk_pixmap_destroy with
2001 * gtk/gtkhscrollbar.c (gtk_hscrollbar_realize): Reflect the fact
2002 that the widget->window is used as the range->trough in the
2004 * gtk/gtkvscrollbar.c (gtk_vscrollbar_realize): Likewise.
2006 * gtk/gtkmain.c (gtk_main_iteration): Protect event_widget with
2007 ref/unref while handling the GDK_DELETE and GDK_DESTROY events.
2009 * gtk/gtkmenu.c (gtk_menu_set_accelerator_table): Don't do
2010 anything when the new accel_table is the old one.
2012 * gtk/gtkmenufactory.c (gtk_menu_factory_destroy): Unref
2013 factory->table if there is one.
2014 (gtk_menu_factory_create, gtk_menu_factory_create_widget): Don't
2015 ref newly created accel_table, it is now created with a ref_count
2018 * gtk/gtkmenuitem.c (gtk_menu_item_set_submenu): Don't do
2019 anything when the new submenu is the old one.
2021 * gtk/gtkpixmap.c (gtk_pixmap_destroy): New static function.
2022 (parent_class): New global variable.
2023 (gtk_pixmap_init): Set object_class->destroy.
2024 (gtk_pixmap_set): Don't do anything about the pixmap when the new
2025 pixmap is the old one. Likewise for the mask.
2027 * gtk/gtkprogressbar.c, gtk/gtkruler.c: Replaced
2028 gdk_pixmap_destroy with gdk_pixmap_unref.
2030 * gtk/gtkrange.c (gtk_range_set_adjustment): Don't do
2031 anything when the new adjustment is the old one.
2033 * gtk/gtkrc.c: Replaced gdk_fontset_free/gdk_font_free with
2036 * gtk/gtkstyle.c (gtk_style_new): Initialize ref_count with 1.
2037 (gtk_styles_init): Replace gtk_style_destroy with gtk_style_unref
2039 (gtk_style_new_from_key): Ref style before returning it when it
2040 has not been newly created.
2041 (gtk_style_destroy): Don't look at the ref_count, destroy always.
2042 Free style-font with gdk_font_unref, regardless of font->type.
2044 * gtk/gtktooltips.c (gtk_tooltips_real_destroy): Renamed from
2045 gtk_tooltips_destroy and made static. Don't look at ref_count,
2047 (gtk_tooltips_new): Initialize ref_count with 1.
2048 (gtk_tooltips_unref): Don't look at pending_destroy, destroy
2049 always when ref_count is 0.
2050 (gtk_tooltios_widget_remove): Use gtk_tooltips_destroy_data
2051 instead of hand-coded destruction.
2053 * gtk/gtktooltips.h (GtkTooltips::pending_destroy): Removed.
2054 (gtk_tooltips_destroy): Removed.
2056 * gtk/gtkviewport.c (gtk_viewport_set_hadjustment,
2057 gtk_viewport_set_vadjustment): Don't do anything when the new
2058 adjustment is the old one.
2060 * gtk/gtkwidget.c (gtk_widget_reparent): Protect the reparented
2061 widget with ref/unref while moving it.
2062 (gtk_widget_set_default_colormap): Replace gdk_colormap_destroy
2063 with the proper ref/unref spell.
2064 (gtk_widget_set_default_style): Don't do anything when the new
2065 style is the old one.
2067 * gtk/testinput.c (configure_event): Replaced gdk_pixmap_destroy
2068 with gdk_pixmap_unref.
2070 More Interpreter support:
2072 * gdk/gdktypes.h (GdkDestroyNotify): New type.
2074 * gdk/gdk.c (struct _GdkInput::destroy): New field.
2075 (gdk_input_add_interp): New version of gdk_input_add that follows
2076 the interp conventions for callbacks.
2077 (gdk_input_add): Implement in terms of gdk_input_add_interp.
2078 (gdk_input_remove): Call destroy notify when appropriate.
2080 * gdk/gdk.h (gdk_input_add_interp): New prototype.
2082 * gtk.defs: Updated from guile-gtk.
2083 * gtk/gtktypebuiltins.c, gtk/gtktypebuiltins.h: Regenerated.
2085 * gtk/gtkmain.c (GtkInputFunction, struct _GtkInputFunction): New
2087 (gtk_invoke_input_function, gtk_destroy_input_function,
2088 gtk_input_add_interp, gtk_input_remove): New functions.
2090 Wed Dec 17 12:00:48 1997 Federico Mena <federico@bananoid.nuclecu.unam.mx>
2092 * gdk/gdkcc.c: New GdkColorContext functionality! This should
2093 eventually solve all of our color management problems. Gdk still
2094 needs to be modified to support visuals with less than 8 bpp. Gtk
2095 needs to be modified just a bit.
2097 Wed Dec 17 13:56:17 PST 1997 Manish Singh <yosh@gimp.org>
2099 * a small patch by Lauri Alanko that allows Gimp to pass
2100 on --display to it's plugins.
2102 Sun Dec 14 00:08:00 PST 1997 Raph Levien <raph@acm.org>
2103 * a minor patch to make the file selection dialog not always
2104 select the first file in a directory
2106 Sat Dec 13 Jay Painter <jpaint@serv.net>
2107 * gtk/gtkvscrollbar.c: added focus flag so vertical scrollbars
2108 can get keyboard focus
2110 Fri Dec 12 Owen Taylor <owt1@cornell.edu>
2111 * Removed warning when XGetWindowProperty fails - this can
2112 be the desired behavior.
2114 Fri Dec 12 Owen Taylor <owt1@cornell.edu>
2115 * gdk/makecursor* gdk/makekeysym* gdk/Makefile.am
2116 Removed old sed/awk code and replaced it with a
2117 spiffier awk-only code from Art_Haas@dril-quip.com
2119 Fri Dec 12 Owen Taylor <owt1@cornell.edu>
2120 * gdk/gdkgc.c: If gdk_gc_set_clip_rectangle is called with
2121 rectangle = NULL, remove clip mask, instead of segfaulting.
2122 * gtk/gtknotebook.c: Set clip mask before redrawing, so that
2123 we don't overwrite things outside of exposed areas when
2124 drawing them shadows. (Based on a patch from
2125 Lars Hamann <hamann@braunschweig.netsurf.de>, and Stefan Jeske)
2127 Thu Dec 11 10:57:29 CST 1997 Shawn T. Amundson <amundson@gimp.org>
2128 * Change to ltconfig to remove -z text for Solaris x86
2129 * Change to configure stuff so compile works on Solaris x86
2130 * Added gdk/gdkkeysyms.h and gdk/gdkcursors.h back into the tree
2132 Thu Dec 11 09:44:03 1997 Tim Janik <timj@psynet.net>
2134 * gdk.c: added gdk_progclass==NULL patch by Oliver Graf <ograf@fga.de>.
2136 Wed Dec 10 23:40:03 1997 Tim Janik <timj@psynet.net>
2138 * fixed some compiler errors, because g_return_if_fail() wasn't used
2139 with a trailing semicolon in some places. fixed few other warnings also.
2141 Tue Dec 9 Owen Taylor <owt1@cornell.edu>
2142 * configure changes: (configure.in, glib/configure.in)
2143 Change test ! `...` to test -z `...`
2144 (Harald Meland <Harald.Meland@usit.uio.no>)
2145 Change $gtk_cv_x_locale to $need_x_locale so it isn't cached.
2146 With --enable_debug, don't touch CFLAGS if they're already set.
2148 Tue Dec 9 Owen Taylor <owt1@cornell.edu>
2149 * gdk/gdkpixmap.c: don't use gdk_black/white for pixmap mask.
2150 From Patrice Fortier <Patrice.Fortier@aquarel.fr>
2152 Mon Dec 8 Owen Taylor <owt1@cornell.edu>
2153 * gtk/testselection.c (selection_received): foreward -> forward.
2154 * gtk/gtktext.c (gtk_text_forward_delete): Renamed; changed all
2156 * gtk/gtktext.h: foreward -> forward.
2157 From Tom Tromey <tromey@cygnus.com>
2159 Mon Dec 8 Owen Taylor <owt1@cornell.edu>
2160 * gtk/gtkimage.c: Fixes to expose() handler
2161 From Rob Browning <rlb@cs.utexas.edu>
2163 Mon Dec 8 21:09:43 PST 1997 Geoffrey T. Dairiki <dairiki@alumni.caltech.edu>
2165 * gtk/gtklabel.c: Add support for GTK_JUSTIFY_FILL. This support
2166 is used by the new gtktooltips.c.
2167 * gtk/testgtk.c (create_labels, create_main_window): A new test
2168 window for labels (to test the new GTK_JUSTIFY_FILL'ed labels.)
2170 Mon Dec 8 21:09:43 PST 1997 Geoffrey T. Dairiki <dairiki@alumni.caltech.edu>
2172 * gtk/gtklabel.c: Add support for GTK_JUSTIFY_FILL. This support
2173 is used by the new gtktooltips.c.
2174 * gtk/testgtk.c (create_labels, create_main_window): A new test
2175 window for labels (to test the new GTK_JUSTIFY_FILL'ed labels.)
2177 Sun Dec 7 Owen Taylor <owt1@cornell.edu>
2178 * gdk/gdk.c, gdk/gdk.h, gdk/gdktypes.h:
2179 Remove dependencies of interfaces on USE_XIM
2180 * gdki18n.h: Attempt to make wchar handling more portable
2181 * gdkwindow.c: Include config.h. (For gdkinput.h)
2183 Sun Dec 7 Owen Taylor <owt1@cornell.edu>
2184 * gtk/gtkentry.c, gtk/gtkentry.h:
2186 Added cut/copy/paste via X clipboard
2187 Generalized extending selection using <Shift> to work with all types
2188 of motion, not just arrow keys.
2189 Don't change length of GtkEntry structure because of USE_XIM
2191 Sun Dec 7 03:19:02 1997 Tim Janik <timj@psynet.net>
2193 * gtkfilesel.c: applied jamesa-971010-0 for stability.
2194 * gtkrc.c: applied jamesa-971010-2 for a small optimization.
2195 * gtkcheckmenuitem.h:
2196 * gtkcheckmenuitem.c:
2197 * gtkradiomenuitem.c:
2198 * testgtk.c: applied johannes-971113-0 which adds
2199 gtk_check_menu_item_set_show_toggle() to change the way check
2200 menu items and radio menu items look.
2202 Fri Dec 5 1997 Elliot Lee <sopwith@cuc.edu>
2203 * gdk/gdk.c: clean up warnings, remove some un-ifdef'd debugging
2204 printing, DnD is Bug Free now, etc.
2205 * gtk/gtkcolorsel.c: fix DnD support.
2206 * gtk/gtkmain.c: DnD events go to the original window even if
2207 there is a grab - if I drop on a window the data had better go
2208 to it and not some other window :)
2209 * gtk/testgtk.c: Replace (GtkSignalFunc) with GTK_SIGNAL_FUNC(),
2210 and do a nicer DnD demo.
2211 * My very first ChangeLog entry, seeing as people have
2212 a fixation on them (what's wrong with "rcs2log" output?)
2214 Thu Dec 4 1997 Owen Taylor <owt1@cornell.edu>
2215 * gdk/gdkgc.c: Ignore gdk_gc_set_font if font is a fontset.
2217 Wed Dec 3 1997 Jay Painter <jpaint@serv.net>
2218 * gtk/gtkstyle.c: fixed a problem introduced recently in
2219 gtk_style_detach witch crashed script_fu.
2221 Wed Dec 3 1997 Owen Taylor <owt1@cornell.edu>
2222 * gdk/Makefile.am: add a dependence for $(DEP_FILES) on
2223 $(BUILT_SOURCES) to work around automake problem
2225 Wed Dec 3 1997 Owen Taylor <owt1@cornell.edu>
2226 * configure.in glib/configure.in glib/glibconfig.h.in gdk/gdk.h
2227 gdk/gdk18n.h gdk.c gtk/gtkentry.c: Try to handle variations in
2228 <wchar.h> headers gracefully. Do not automatically include
2231 Wed Dec 3 1997 Jay Painter <jpaint@serv.net>
2232 * gtk/gtkoptionmenu.c: fixed a old bug where if you set a new
2233 menu for a optionmenu the widget would not get positioned correctly
2234 inside of the optionmenu.
2236 Tue Dec 2 1997 Owen Taylor <owt1@cornell.edu>
2237 * gdk/gdkpixmap.c: Include unistd.h to get SEEK_END
2238 for SunOS (john_johns@credence.com)
2240 Tue Dec 2 1997 Owen Taylor <owt1@cornell.edu>
2241 * gtk+/fnmatch.c: Define _GNU_SOURCE before including
2242 fnmatch.h to make sure all constants are defined.
2243 (Yasuhiro SHIRASAKI <joke@awa.tohoku.ac.jp>)
2245 Tue Dec 2 1997 Owen Taylor <owt1@cornell.edu>
2246 * configure.in, glib/configure.in: Make the logic to add -Wall,
2247 -ansi, -pedantic for GCC operational.
2249 Tue Dec 2 1997 Owen Taylor <owt1@cornell.edu>
2250 * glib/glib.h, glib/configure.in. Disabled gldouble, since
2251 it wasn't used anywhere and caused portability problems
2253 Tue Dec 2 1997 Owen Taylor <owt1@cornell.edu>
2254 * glib/glib.h, glib/configure.in, glib/glibconfig.h.in: Added a
2255 g_memmove function which is simply memmove if it exists, otherwise
2256 bcopy.(Should really check if bcopy has the correct semantics, and
2257 create our own memmove is necessary)
2258 * glib/gstring.c, glib/garray.c, gtk/gtktext.c:
2259 memmove => g_memmove
2261 Sun Nov 30 1997 Jay Painter <jpaint@serv.net>
2262 * gtk/gtknotebook.c: fixed a old bug where all the notebook pages
2263 which were not displayed when the notebook widget was realized were
2264 never size allocated when they were realized.
2266 Thr Nov 28 1997 Jay Painter <jpaint@serv.net>
2267 * gtk/gtklist.h: removed GtkSelectionMode
2268 * gtk/gtkenums.h: added GtkSelectionMode
2270 Fri Nov 28 01:26:55 1997 Tim Janik <timj@psynet.net>
2272 * gtk/gtkwindow.c (gtk_window_show): propagate a size_request before
2273 the initial window creations (prevents windows with size of -1x-1).
2275 * gtk/gtkmain.c (gtk_main_level): new function to determine
2276 the current recursion level of gtkmain().
2277 (gtk_true) (gtk_false): new functions implemented as a convenience
2278 for signals that just need a handler with the appropriate return value.
2280 Tue Nov 25 1997 Owen Taylor <owt1@cornell.edu>
2281 gdk.c: Fix so that "other_events" are actually generated
2283 Tue Nov 25 1997 Owen Taylor <owt1@cornell.edu>
2284 Patches to support internationalized input by:
2285 Takashi Matsuda <matsu@arch.comp.kyutech.ac.jp>
2286 TANAKA Shinya <shinya@race.u-tokyo.ac.jp>
2291 Followings are the main feature of this patch.
2292 * support XIM protocol.
2293 * GtkEntry widget support Over-The-Spot and Root style input.
2294 * input style is configurable by command-line option.
2296 Furthermore, this patch includes several changes which are useful
2299 * copy and paste with other clients by compound text.
2300 * Window title can be specified by multi byte string.
2303 Added --with-locale and --enable-xim options
2305 gdk/gdki18n.h [new file]
2306 Multibyte string manipulation functions
2310 Input method and context handling functions
2311 Command line options to control input methods
2312 Changes to KeyPress handling to support input methods
2313 Fixes to not return events for destroyed windows
2315 Text property handling functions
2317 Set window title by multibyte string
2319 Support for using an input context for XIM input.
2320 Cut and paste using compound text.
2321 Improvements to pasting (no longer replace the active selection
2324 fix to send selection clear events to the right owner
2326 Added a default fontset that will allow international characters
2328 Some rudimentary documentation about the new configuration options.
2330 Mon Nov 24 1997 Owen Taylor <owt1@cornell.edu>
2331 gtk/gtkaspectframe.c:
2332 Some minor improvements to rounding in aspectframes.
2333 Make sure that child allocation is always >= 0
2334 Always trigger size allocation with gtk_widget_queue_resize
2335 to prevent calling size_allocate before allocation done.
2337 Mon Nov 24 1997 Owen Taylor <owt1@cornell.edu>
2339 Changed tests for drawability to GTK_WIDGET_DRAWABLE
2340 Always trigger size allocation with gtk_widget_queue_resize
2341 to prevent calling size_allocate before allocation done.
2343 Mon Nov 24 1997 Jay Painter <jpaint@serv.net>
2344 gtk-dairiki-971117-2.patch
2345 gtk/gtkaspectframe.c (gtk_aspect_frame_size_allocate): When
2346 computing new dimensions of the subwidget, round to nearest
2347 integer rather than truncating.
2349 Mon Nov 24 1997 Jay Painter <jpaint@serv.net>
2350 gtk-dairiki-971117-1.patch
2351 * gtk/gtkvruler.c (gtk_vruler_draw_ticks):
2352 * gtk/gtkhruler.c (gtk_hruler_draw_ticks): Ensure that subticks
2353 always are drawn when they should be (sometimes they were getting
2354 drawn with zero length --- invisible). Also clear rectangle
2355 behind text labels to ensure they don't touch or overlap ticks.
2357 Mon Nov 24 1997 Jay Painter <jpaint@serv.net>
2358 * gtk/gtkaspectframe.c (gtk_aspect_frame_set):
2359 gtk-dairiki-971117-0.patch
2360 Clear window when aspect ratio or alignment is changed.
2362 Mon Nov 24 1997 Jay Painter <jpaint@serv.net>
2363 * gtk/gtkobject.h: fixed GTK_OBJECT_NSIGNALS macro
2365 Mon Nov 24 1997 Jay Painter <jpaint@serv.net>
2366 * gtk/gtklabel.h: modified gtklabel to clip its drawing to
2367 its given area, now it will always draw in the area it's
2368 been given and clip accordingly. Note: this may cause
2369 the a label to disappear on widgets which don't give their
2370 child labels proper area!
2372 Mon, 17 Nov 1997 Michael K. Johnson <johnsonm@redhat.com>
2373 * gtkwidget.c: gtk_set_style_recurse was not allowing updated
2374 widget names to cause new styles to be applied.
2375 * gtkentry.c gtkentry.h: The entry widget now has invisible
2376 attribute. The cursor does not move to show you typing; this
2377 is an intentional design decision but I'm not so attached to it
2378 that I'll reverse any patches that change it... :-)
2380 This patch is a modified version of a patch to which I have
2381 lost the attribution. I modified it by packing the "visible"
2382 flag into the structure more tightly (without damaging backwards
2383 compatibility on sane systems) and by allowing entry timers
2386 Mon Nov 17 1997 Jay Painter <jpaint@serv.net>
2387 * gtkviewport.c: Raph's Mon, 10 Nov 1997 patch to gtk-list
2388 to fix some viewport bugs
2390 Mon Nov 17 1997 Jay Painter <jpaint@serv.net>
2391 * gtk/gtkwidget.c: gtk-ajaborsk-971016-2
2392 A little patch again to prevent user to use gtk_widget_set_events()
2393 when a widget is already realized.
2394 In this case, the gtk_widget_set_events() doesn't work.
2396 Mon Nov 17 1997 Jay Painter <jpaint@serv.net>
2397 * gtk/gtkwindow.c: gtk-ajaborsk-971016-1
2398 This small patch correct position for GTK_WIN_POS_CENTER and
2399 GTK_WIN_POS_MOUSE GtkWindow positions.
2401 Sat Nov 15 1997 Jay Painter <jpaint@serv.net>
2402 * gdk/gdkgc.c: added function gdk_gc_set_clip_rectangle
2403 * gdk/gdk.h: header for above
2405 Sat Nov 15 1997 Jay Painter <jpaint@serv.net>
2406 * gdk/gdkgc.c: added function gdk_gc_set_clip_rectangle
2407 * gdk/gdk.h: header for above
2409 Wed Nov 12 1997 Jay Painter <jpaint@serv.net>
2410 * gdk/gdkpixmap.c: Patrice Fortier's patch for transparent pixmaps.
2412 gdk/gdkdraw.c: Patrice Fortier's patch to add pixel draw function.
2414 Sun Nov 9 1997 Jay Painter <jpaint@serv.net>
2415 * Fixed problems with makefiles relating to the bug
2416 which required glib to be installed.
2417 * Fixed makefiles to incluce the xpm's in gtk+/gtk needed
2419 * Updated gtk+ and gtk+/glib to libtool-1.0f
2421 Fri Nov 7 1997 Jay Painter <jpaint@serv.net>
2422 * gtk/gtktext.c: return char_widths[ch & 0xff]; in line 2152
2424 Thr Nov 5 1997 Jay Painter <jpaint@serv.net>
2425 * gtk/testgtk.c: added drag and drop test, removed the test hack
2426 from the button test
2428 Tue Nov 4 08:28:57 1997 Federico Mena <federico@bananoid.nuclecu.unam.mx>
2430 * gtk/gtkmain.c (gtk_handle_idle): Patch from David Mosberger to
2431 avoid crashes when handling idle function (this manifested itself
2432 in the Umax and Microtek backends in SANE.
2434 Sun Nov 2 07:34:56 1997 Tim Janik <timj@psynet.net>
2436 * gtk/gtkfilesel.c: Small fixes about a segmentation viaolation
2437 cause by a double click in the directoy list (introduced by my
2440 * gtk/gtklist.c: Small fixes to gtk_list_add() and gtk_list_remove().
2442 * gtk/testgtk.c (list_add): Applied Stefan Wille's patch to make this
2443 function do something ;).
2445 Fri Oct 31 Jay Painter <jpaint@serv.net>
2446 *gdk/gdk.c: reformatted DND code for GTK coding standards
2447 *gdk/gdkwindow.c: changed memory allocation for DND to q_mem stuff
2449 Thu Oct 30 Jay Painter <jpaint@serv.net>
2453 * gtk/gtkwidget.c: Applied Stephan Willie's shaped window patch
2458 * gtk/gtkwidget.c: reformatted the DND code to conform to GTK
2461 * gtk/testgtk: massive fixes, SW's shaped window example
2463 Thu Oct 30 07:33:27 1997 Tim Janik <timj@psynet.net>
2465 * gtk/gtklistitem.c (gtk_real_list_item_toggle): applied Johannes
2466 Keukelaar's <johannes@nada.kth.se> patch for keyboard support in
2469 * gtk/gtkfilesel.c: adapted dir and file list selection
2470 behaviour to deal with keyboard selections. this is a little
2471 bit tricky: in the dir list it just changes the entrys value on a one
2472 button press. but on a keyboard selection via gtk_widget_activate() it
2473 does a new population (likewise on a double click) as this seems more
2476 1997-10-25 Marius Vollmer <mvo@zagadka.ping.de>
2478 * gdk/gdkcolor.c (gdk_colormap_get_system): Initialize
2481 Wed Oct 22 09:47:43 1997 Tim Janik <timj@psynet.net>
2483 * gtk/gtkwindow.c (gtk_window_key_release_event): Fixed a stupid
2484 bug that caused the key_release_event to be propagated twice.
2486 Sun Oct 12 11:01:43 1997 Tim Janik <timj@psynet.net>
2490 * gdk/gdkimage.c: Added configure check for IPC_RMID_DEFERRED_RELEASE,
2491 because shmat() fails after a shmctl(..., IPC_RMID,...) for OSF1 V3.2,
2492 SunOS 4.1.1, 5.5, 5.5.1, 5.6, IRIX 5.2 and 6.2.
2494 Mon Oct 6 11:59:07 1997 Federico Mena <federico@bananoid.nuclecu.unam.mx>
2496 * gdk/gdk.c (gdk_event_translate): In line 1693, fixed typo that
2497 would cause motion notify events not to be delivered.
2499 Sun Oct 5 18:15:06 1997 Federico Mena <federico@bananoid.nuclecu.unam.mx>
2501 * gtk/gtkrc.c (gtk_rc_parse_bg_pixmap): Changed strdup() for
2504 Wed Sep 24 17:16:34 1997 Peter Mattis <pmattis@bjork.inktomi.com>
2506 * configure.in: Fixed a stupid error in the test for libXext that
2507 would cause it to fail if X_EXTRA_LIBS was not empty.
2509 * gtk/gtkmain.h (gtk-timj-970919.patch):
2510 * gtk/gtkmain.c (gtk-timj-970919.patch): new function
2511 `gtk_idle_remove_by_data' to remove all idle callbacks that take a
2512 specific piece of data as argument. (gtk_get_current_event):
2513 remove idles through gtk_idle_remove_by_data.
2515 * gtk/gtkwidget.c (gtk-timj-970919.patch):
2516 (gtk_widget_destroy): remove pending idles for
2517 widgets that have GTK_REDRAW_PENDING or GTK_RESIZE_PENDING and
2518 GTK_ANCHORED set (only anchored widgets can have a resize queue
2519 handler pending). widgets that have GTK_RESIZE_NEEDED will be removed
2520 from their anchored toplevels `resize_widgets' list.
2522 (gtk_widget_queue_draw): let the widget remember the queue handler
2523 tag (through `redraw_handler_key') for later call to `gtk_idle_remove'.
2525 (gtk_widget_queue_resize): let the widget remember the queue handler
2526 tag (through `resize_handler_key') for later call to `gtk_idle_remove'.
2527 corrected referencing the toplevel widget for which the handler is
2528 pending. if a widget is added to the `resize_widgets' list of a
2529 toplevel widget, GTK_RESIZE_NEEDED is set and it's referenced.
2531 (gtk_real_widget_queue_resize): on the deletion of the `resize_widgets'
2532 list, unset GTK_RESIZE_NEEDED and unreference the removed widgets.
2534 * gtk/gtkwindow.c (gtk-timj-970919.patch):
2535 (gtk_real_window_move_resize): move `resize_containers = NULL'
2536 initialization out of if-statement.
2537 while stepping through the `resize_widgets' list, unreference the
2538 widgets and clear GTK_RESIZE_NEEDED. if a widget realy needs are
2539 resize, they are flagged through GTK_RESIZE_NEEDED now (instead of
2540 GTK_RESIZE_PENDING, as this is indicative for a pending handler).
2541 added checks to provide segfaulting if a widgets parent pointer
2542 is NULL (e.g. on toplevel widgets that have GTK_RESIZE_NEEDED set).
2544 Tue Sep 23 13:23:27 1997 Federico Mena <federico@bananoid.nuclecu.unam.mx>
2546 * gdk/gdkimage.c: Applied Tim Janik's patch to mark shm segments
2547 as IPC_RMID so that they are automatically removed always.
2549 * gdk/gdkfont.c: Removed casts from lvalues.
2551 * gtk/gtkmain.c: Removed GTK_RETLOC_*() (which do a cast) from lvalues.
2553 * gtk/gtkaccelerator.c (gtk_accelerator_table_remove): Added
2554 "const" to the accelerator_key param to be consistent with the
2555 declaration in gtkaccelerator.h. The const is not useful in this
2558 Tue Sep 16 13:11:06 1997 Peter Mattis <pmattis@bjork.inktomi.com>
2560 * gtkpreview.c: Andrew Logan Kieschnick's change to eliminate
2561 round-off error when gamma is set to 1.0.
2564 * gtkviewport.c: Jay Painter's changes to modify the way in which
2573 * gtkeventbox.h: Owen Taylor's event box widget and fixes for X
2574 input support (that I had broken).
2579 * gtksignal.c: Elliot Lee's changes to support Objective C. (id is
2580 apparently a reserved word in Objective C).
2582 Sun Sep 14 22:33:15 1997 Peter Mattis <pmattis@localhost>
2584 * gtkwidget.c (gtk_widget_queue_resize): If the toplevel container
2585 is invisible we simply call "gtk_container_need_resize" on
2586 it. This fixes a bug with option menus not redrawing correctly.
2588 * gtkmenuitem.c (gtk_menu_item_enter): (gtk_menu_item_leave):
2589 These functions now simply pass the event on to their parent. This
2590 is necessary for menus to work properly due to the change in how
2591 grabs are dealts with.
2593 * gtkwindow.c (gtk_real_window_move_resize): Fixed a bug that
2594 caused the GTK_RESIZE_PENDING flag to not be unset in some cases.
2596 Fri Sep 5 20:49:37 1997 Marius Vollmer <mvo@zagadka.ping.de>
2600 * Makefile.am: Added PATCHES to EXTRA_DIST.
2601 * gtk/gtkpixmap.c (gtk_pixmap_new): Move the "pixmap != NULL" test
2602 after the allocation of the pixmap.
2604 To shut up the compiler:
2606 * gtk/gtkfilesel.c (get_pwdb): Initialize home_dir.
2607 * gtk/gtkmain.c (gtk_init): Replace comments around calls to
2608 g_set_*_handler with "if (0)".
2609 * gtk/gtkrc.c (gtk_rc_get_token): Initialize hex_number and
2611 * gtk/gtkwindow.c (gtk_window_key_press_event): Initialize
2614 Changes to the type system in gtk/:
2616 * Makefile.am: Added gtktypebuiltins.h to gtkinclude_HEADERS.
2617 Added gtk.defs, runelisp, gentypeinfo.el and gtktypebuiltins.c to
2618 EXTRA_DIST. Added rules to generate gtktypebuiltins.* from
2621 * runelisp, gentypeinfo.el, gtk.defs: New files.
2623 * gtkaccelerator.c, gtkaccelerator.h (gtk_accelerator_table_ref):
2624 Return the table so that this function can be used as the `copy'
2625 function for GTK_TYPE_BOXED values.
2626 * gtkstyle.c, gtkstyle.h (gtk_style_ref): Likewise.
2628 * gtkenums.h: Removed GtkArgType enum.
2630 * gtkmain.c (gtk_init): Call gtk_type_init to initialize the type
2633 * gtkobject.c (gtk_object_init_type): New function to take over
2634 for gtk_object_get_type. (gtk_object_get_type): Just return the
2635 constant GTK_TYPE_OBJECT. (gtk_object_collect_args): Do the right
2636 thing for the new GTK_TYPE_* types.
2637 * gtksignal.c (gtk_params_get): Likewise.
2639 * gtktypeutils.c: (gtk_type_init_builtin_types): New
2640 function. (gtk_type_init): Call it. Also made non-static.
2641 (gtk_type_unique): The allocation scheme for numerical ids has
2642 changed: The low 8 bits hold the appropriate GtkFundamentalType of
2643 a type, the rest is a globally unique sequence number.
2644 (gtk_type_hash): Use the sequence number of a key to hash it.
2645 (gtk_type_register_builtin): New function.
2647 * gtktypeutils.h: (GtkFundamentalType): New enumeration of the
2648 fundamental types. (GTK_TYPE_MAKE, GTK_FUNDAMENTAL_TYPE,
2649 GTK_TYPE_SEQNO): New macros to work with the new id scheme.
2650 (GtkArg): Added fields for new types and renamed old ones. GtkArg
2651 should now be a mostly opaque structure, except name and type.
2652 (GTK_VALUE_*): New macros to access the values of a GtkArg.
2653 (GTK_RETLOC_*): New macros to access the location of a return
2654 value that is contained in a GtkArg. * gtktypebuiltins.h: New
2655 file to access the typeids of the builtin types.
2657 * gtkwidget.h (GTK_TYPE_WIDGET): New macro to access the type id
2658 of the widget class.
2660 Thru out: Changed GTK_ARG_* to the appropriate GTK_TYPE_*.
2661 Changed access to GtkArg structure to the appropriate GTK_VALUE_*
2662 or GTK_RETLOC_* macro. Changed GtkArgType to GtkType. Changed
2663 some guints to GtkType.
2665 General changes in gtk/ to support interpreters:
2667 * gtkradiobutton.c (gtk_radio_button_new_from_widget,
2668 gtk_radio_button_new_with_label_from_widget): New functions.
2670 * gtksignal.c (gtk_signal_connect_no_marshal): New function.
2671 (struct _GtkHandler): Added no_marshal and destroy_func fields.
2672 (gtk_signal_handler_new): Initialize them.
2673 (gtk_signal_connect_by_type): Added no_marshal and destroy_func
2674 arguments. Changed all callers.
2675 (gtk_signal_destroy): Invoke destroy_func if there is one and the
2676 global destroy func does not apply. (gtk_handlers_run): If the
2677 handler has no_marshal set, call its function directly without
2678 going thru the signal's marshaller.
2680 Wed Sep 3 09:56:22 1997 RHS Linux User <pmattis@bjork.inktomi.com>
2682 * gtkrange.c: Changed the way the range control focus was drawn so
2683 that the range control is drawn correctly when it does not have
2686 Tue Sep 2 17:41:17 1997 RHS Linux User <pmattis@bjork.inktomi.com>
2688 * gtkwidget.c: 'gtk_real_widget_queue_resize' should only remove
2689 the "resize_widgets" if another resize is not pending.
2691 Mon Sep 1 18:28:08 1997 Peter Mattis <pmattis@localhost>
2693 * gtkmain.c: Changed the way GDK_DELETE events are handled. Only,
2694 if 'gtk_widget_event' returns TRUE is the widget destroyed. By
2695 default, 'gtk_widget_event' will return FALSE causing the window
2696 to not be destroyed. This prevents segfaults in the GIMP and other
2697 programs that do not correctly handle GDK_DELETE events.
2699 * gtkmain.c: Added modal dialog support by allowing events
2700 destined for a child of the grab widget to go to the child instead
2701 of the grab widget. (Added 'gtk_widget_is_ancestor' to determine
2702 the relationship between the grab widget and the event widget).
2704 * *.[ch]: Incorprated a whole mess of patches. (Started keeping
2705 the ChangeLog up to date again).
2707 Thu Jun 5 17:22:21 1997 Peter Mattis <pmattis@localhost>
2710 * gtkmenufactory.h: Added 'gtk_menu_factory_remove_*'
2711 calls. Removing entries/paths causes the associated widgets to be
2715 * gtkwidget.h: Calling 'gtk_widget_set_style' is used as an
2716 indication that the programmer specifically wants that style to be
2717 used. RC-style substitution is disabled for the widget after such
2723 * gtkimage.h: Changed to use clip mask and a single pixmap (or
2724 image) to deal with transparent areas.
2726 * gdkpixmap.c: Modified xpm loading routines to optionally return
2731 * gdktypes.h: Modifications to allow clip masks to be used with
2732 gc's. Clip masks are bitmaps that specify drawable regions.
2734 Thu May 1 03:11:51 1997 Peter Mattis <pmattis@localhost>
2736 * gtkscrolledwindow.c: Scrolled windows need to have the
2737 GTK_NO_WINDOW flag set. Not having it set caused an obscure
2740 Wed Apr 30 12:38:03 1997 Peter Mattis <pmattis@localhost>
2743 * gtkvruler.c: Fixed a small bug that caused the indicator to be
2744 positioned slightly off.
2746 Sun Apr 27 14:28:21 1997 Peter Mattis <pmattis@localhost>
2751 * gtkmenu.h: Changes so that if a menu is popped up there is a
2752 timeout period during which a menu item will not be activated and
2753 if the mouse button is released in that period the menu will stay
2757 * gtkcurve.h: Included curve widget courtesy of David
2758 Mosberger-Tang (davidm@azstarnet.com).
2761 * gtkentry.h: Changed "insert" and "delete" signals to
2762 "insert_text" and "delete_text" respectively. (The symbol "delete"
2763 cannot be used since it is a C++ reserved word).
2765 Sat Apr 19 01:43:49 1997 Peter Mattis <pmattis@localhost>
2767 * gtkmenufactory.c: A path which ends in "<nothing>" will cause an
2768 invisible (hidden) menu entry to be created. This is useful for
2769 setting an accelerator key for which a corresponding menu entry is
2772 * gtktooltips.c: Fixed some problems with destruction of the
2773 active tip widget not properly updating the tooltips data
2776 Fri Apr 18 15:09:45 1997 Peter Mattis <pmattis@localhost>
2781 * gtkwidget.h: Patch from Owen Taylor (owt1@cornell.edu) which
2782 fixes problems with destruction of objects and with destruction of
2783 objects which hold the focus.
2785 Thu Apr 17 11:29:15 1997 Peter Mattis <pmattis@localhost>
2787 * gtkmenushell.c: Incorrect logic in
2788 'gtk_menu_shell_button_release' for deciding when a menu should
2789 stay popped up when the mouse button is released.
2791 * *.c: Miscellaneous fixes from folks on the net.
2793 Tue Apr 15 02:43:17 1997 Peter Mattis <pmattis@localhost>
2796 * gtkwidget.h: Added GTK_BASIC widget flag which when set
2797 specifies a widget as "basic". A "basic" widget is one which
2798 doesn't take input events. For example, labels, pixmaps, boxes,
2799 tables, alignments, etc.
2801 Sat Apr 12 15:23:08 1997 Peter Mattis <pmattis@localhost>
2803 * gtkcolorsel.c: Add "#include <math.h>" to define M_PI.
2805 * gtksignal.c: Fixed a bug in 'gtk_signal_emit' which showed up
2806 because of the new cast checking macros. The 'object' was being
2807 accessed after it had been destroyed.
2809 * gtkoptionmenu.c: Fixed bug with using 'GTK_BIN' instead of
2810 'GTK_BUTTON' which showed up because of the new cast checking
2813 * *.h: 'GTK_CHECK_CAST', 'GTK_CHECK_CLASS_CAST' and
2814 'GTK_CHECK_TYPE' used by standard widget macros everywhere.
2816 Wed Apr 9 00:54:17 1997 Peter Mattis <pmattis@localhost>
2818 * docs/gtk.texi: Started further work on documentation. Major
2819 changes and additions are being made.
2822 * gtkarrow.h: Removed function 'gtk_arrow_get'.
2824 * gtkcontainer.c: 'gtk_container_check_resize' no performs
2825 additional checking to account for the case where the containers
2826 allocation is no longer sufficient because its parent (or its
2827 parents parent, etc.) needs to resize its children.
2829 Tue Apr 8 21:15:50 1997 Peter Mattis <pmattis@localhost>
2831 * gtkstyle.c: Fixed a bug in 'gtk_style_init' in which the font
2832 was not ref'd (via 'gdk_font_ref'), but was free'd (via in
2833 'gdk_font_free') in 'gtk_style_destroy'. (David
2834 Mosberger-Tang). Also cleaned up 'gtk_style_destroy' while I was
2837 * gtkmain.c: Fixed a bug in 'gtk_propogate_event' which caused
2838 entry widgets (and probably other widgets) not to be destroyed in
2841 Mon Apr 7 01:20:38 1997 Peter Mattis <pmattis@localhost>
2844 * gtkentry.h: Changed the "insert_text", "delete_text" and
2845 "changed_text" signals to "insert", "delete", and "changed"
2846 respectively. They really should have been named this way
2847 originally except the previous signal mechanism prevented
2848 duplicate signal names. ("changed" is also used by adjustments).
2850 * gtkradiomenuitem.c:
2851 * gtkradiomenuitem.h: New widget.
2853 * gtkcheckmenuitem.c:
2854 * gtkcheckmenuitem.h: New widget.
2856 * gtksignal.c: Modified 'gtk_signal_lookup' to require an object
2857 type to be passed as a parameter. In addition, signals are now
2858 only needed to be uniquely defined in their branch of the class
2859 hierarchy. This allows the same signal name to be used in two
2860 different branches of the class hierarchy. For instance, the
2861 "changed" signal is used both by adjustments and entries...in
2864 * gtktypeutils.c: Added 'gtk_type_parent' which returns the parent
2865 type for a given type.
2867 Sun Apr 6 22:08:35 1997 Peter Mattis <pmattis@localhost>
2869 * gtkwidget.c: If a widget is set insensitive it loses the focus
2872 * gtkcontainer.c: Insensitive widgets no longer participate in tab
2875 * gtkscrolledwindow.c: The "viewport" child is now destroyed and a
2876 container class "foreach" function was written (which fixes the
2879 Sat Apr 5 14:25:38 1997 Peter Mattis <pmattis@localhost>
2882 * gtkvscrollbar.c: Fixed trough size allocation bug.
2885 * gtkvscale.c: Fixed trough size allocation and position bug that
2886 showed up when scales were placed in notebooks.
2888 Thu Mar 27 17:45:54 1997 David Mosberger-Tang <davidm@azstarnet.com>
2890 * gtk/gtkmain.c (gtk_handle_idle): Fix appending pending_idles to
2891 idle_functions so it works even when idle_functions is empty.
2893 Sat Mar 15 14:15:59 1997 Peter Mattis <pmattis@localhost>
2895 * *.[ch]: Moved '*_class_init' and '*_init' function declarations
2896 for widgets into the source file as those functions no longer had
2899 * gtkcheckbutton.c: Fixed redrawing of check button.
2901 * gtkframe.c: Fixed redrawing of frame when the shadow type is
2904 Sat Mar 8 15:19:23 1997 Peter Mattis <pmattis@localhost>
2906 * gdkimage.c: Fixed a stupid bug with 'gdk_image_new' which
2907 potentially added a NULL image to "image_list" and caused problems
2908 when 'gdk_image_exit' was called.
2910 Wed Mar 5 00:40:08 1997 Peter Mattis <pmattis@localhost>
2912 * gtkpreview.c: Massively changed the colormap handling used by
2913 the preview widget. Gray previews are now dithered. A single
2914 visual and colormap is shared by the color and gray previews. A
2915 GTK_PREVIEW_INFO property is installed on the root window in
2916 certain cases to allow multiple GTK programs to share the system
2919 Sun Mar 2 05:43:06 1997 Peter Mattis <pmattis@localhost>
2921 * gtkcheckbutton.c: 'gtk_checkbutton_size_allocate' was allocating
2922 too much space to its children and not leaving the check button
2923 room for the focus border.
2925 * gtknotebook.c: 'gtk_notebook_size_request' wasn't requesting
2926 enough space when the notebook tabs are visible.
2928 Sat Mar 1 01:59:35 1997 Peter Mattis <pmattis@localhost>
2930 * gtkpreview.c: Fixed a problem with 'gtk_preview_put' when the
2931 image byte order is GDK_MSB_FIRST.
2934 * gtksignal.h: Added 'gtk_signal_connect_after' and
2935 'gtk_signal_connect_object_after' functions. These connect signal
2936 handlers which will run after the class function associated with
2939 * gtkstyle.c: Fixed a stupid bug in 'gtk_style_new_from_key' that
2940 was causing twice as many styles to be created as necesary.
2942 * gtkwidget.c: 'gtk_real_widget_size_allocate' erases the widgets
2943 old allocation if it has the GTK_NO_WINDOW flag set.
2945 * gtkwidget.c: 'gtk_real_widget_unmap' now erases the widget if it
2946 has the GTK_NO_WINDOW flag set.
2948 * gtklabel.c: Removed 'gtk_label_unmap' as similar functionality
2949 was added to gtk_real_widget_unmap.
2951 * gtkbin.c: Modified 'gtk_bin_map' and 'gtk_bin_unmap' so that it
2952 erases and draws the widget if it has the GTK_NO_WINDOW flag set.
2954 * gtkframe.c: Modified 'gtk_frame_size_allocate' so that it erases
2957 Fri Feb 28 03:27:05 1997 Peter Mattis <pmattis@localhost>
2959 * gtkwindow.c: 'gtk_window_set_title' now changes the window title
2960 if the window is already realized.
2962 * gtkentry.c: 'gtk_entry_set_text' was emitting both a
2963 "delete_text" and a "changed_text" signal. Modified so that it
2964 only emits a "changed_text" signal.
2966 * gtkpreview.c: Modified to work correctly on systems with MSB
2967 byte order. The colormap for TRUE and DIRECT color displays is now
2968 created if the default visual is not equal to the visual we are
2971 * gtkstyle.c: 'gtk_style_attach' and 'gtk_style_find' weren't
2972 working properly in the presence of multiple colormaps are
2973 different depth visuals.
2975 * gtkcontainer.c: Massively improved focus traversal using tab and
2976 arrow keys. It now uses the layout of the widgets to determine
2977 where to move the focus to.
2979 Mon Feb 24 03:24:02 1997 Peter Mattis <pmattis@localhost>
2981 * gtkmenufactory.c: Set the accelerator table field for menus when
2985 * gtkmenu.h: Added a default accelerator table field to menus so
2986 that runtime modification of accelerator keys in menus can work
2989 * gtkrange.c: 'gtk_range_default_{h,v}motion' had faulty logic for
2990 deciding what to do when the slider was at the edge of the
2991 trough. They previously didn't update the adjustment value event
2992 if the value wasn't what it should be when the slider was at the
2995 * gtkviewport.c: 'gtk_viewport_size_allocate' and
2996 'gtk_viewport_adjustment_value_changed' both had the potential for
2997 performing a divide by 0. Checks are now in place to prevent this.
2999 * gtkmenu.c: 'gtk_menu_map' now makes sure the menu lies on screen
3000 if the position function is NULL.
3002 * gtkentry.c: Modified selection handling. 'gtk_delete_selection'
3003 actually removes the X selection now. 'gtk_entry_destroy' removes
3004 the selection as well and relies on the change in "gdk.c" to make
3005 sure the selection event will not be sent to a non-existant
3008 * gdk.c: Selection events are only passed on if the selection
3011 * gtkstyle.c: 'gtk_style_detach' and 'gtk_style_destroy' were not
3012 destroying the black and white gc's.
3014 Sun Feb 23 19:17:56 1997 Peter Mattis <pmattis@localhost>
3016 * gtkwindow.c: 'gtk_window_size_request' was setting the window
3017 hints. This was also being done in 'gtk_window_map', so the
3018 instance being done in 'gtk_window_size_request' was removed.
3020 Fri Feb 21 01:04:01 1997 Peter Mattis <pmattis@localhost>
3022 * gtkwidget.c: 'gtk_widget_draw' has to use the widgets allocated
3023 position for the drawing rectangle when the widget has the
3024 GTK_NO_WINDOW flag set.
3026 * gtkwidget.c: In 'gtk_widget_init' the visual and colormap were
3027 being directly compared against 'default_visual' and
3028 'default_colormap' instead of calling
3029 'gtk_widget_get_default_{visual,colormap}'.
3031 * gdkrectangle.c: Amazing! There was a bug in the
3032 'gtk_rectangle_intersect' logic. Its been there for near eternity
3033 and I never noticed.
3036 * gtkpreview.h: Created preview widget which allows drawing to an
3037 rgb or grayscale buffer which is automatically displayed on the
3038 screen. Performs dithering as necessary.
3040 Thu Feb 20 20:33:21 1997 Peter Mattis <pmattis@localhost>
3042 * gdkwindow.c: Modified the logic in 'gdk_window_new' which
3043 determined when to add a window to the WM_COLORMAP_WINDOWS
3046 Wed Feb 19 19:55:29 1997 Peter Mattis <pmattis@localhost>
3048 * gtkruler.c: 'gtk_ruler_make_pixmap' was always destroying the
3049 old backing store and creating a new one even when it would create
3050 a new one of exactly the same size as the old one.
3052 Tue Feb 18 18:32:10 1997 Peter Mattis <pmattis@localhost>
3054 * gmem.c: 'g_mem_chunk_alloc' was incorrectly modifying the mem
3055 areas free mem field when reallocating a previously freed
3056 atom. This caused a fairly severe memory leak.
3058 * gtkmenushell.c: 'gtk_menu_shell_button_release' had a bug in the
3059 logic for deciding whether to initiate an X pointer grab or not
3060 when the mouse button was released. It now only initiates a grab
3061 if the mouse is released within an active menu item.
3063 Fri Feb 14 00:57:40 1997 Peter Mattis <pmattis@localhost>
3065 * gtknotebook.c: Changed the look of notebook tabs slightly.
3068 * gtkentry.h: Deleting an entry widget which is holding the X
3069 selection presents some difficulties. The X selection must be
3070 released, but the widget can't be destroyed until the
3071 SELECTION_CLEAR event is received that the X server will send in
3072 response to clearing the X selection. There are probably still
3073 bugs in the current method of entry widget deletion when the X
3076 * gtkmain.c: 'gtk_propagate_event' was not properly destroying the
3077 toplevel window when receiving a key press event.
3079 * gtkwidget.c: Setting a widget insensitive did not cause it to
3080 redraw. It now does.
3082 Thu Feb 13 16:59:07 1997 Peter Mattis <pmattis@localhost>
3084 * gtkviewport.c: 'gtk_viewport_size_allocate' was allocating its
3085 child widget an adjusted allocation. Since the actual scrolling
3086 has handled by a subwindow this caused the child to be double
3087 scrolled. Modified to always set the child allocations origin to
3090 Wed Feb 12 01:06:48 1997 Peter Mattis <pmattis@localhost>
3092 * gtkentry.c: Text is now centered vertically. Previously it was
3093 pushed up against the top. This problem was only evident when the
3094 widget was allocated more vertical space than it requested.
3096 * gtkfilesel.c: 'gtk_file_selection_key_press' was previously only
3097 a stub for tab completion. The actual tab completion call had been
3100 Tue Feb 11 01:43:08 1997 Peter Mattis <pmattis@localhost>
3102 * gtksignal.c: 'gtk_signal_disconnect_by_data' was going into a
3103 loop and crashing. Bad logic. Fixed.
3105 * gtkmain.c: An idle function which returns FALSE will be removed
3106 from the list of idle functions. This makes the functioning of
3107 idle functions and timeouts more similar.
3109 * gtkentry.c: 'gtk_entry_get_text' now returns an empty string
3110 when the actual text is NULL. This allows "stupid" programs to use
3111 the value returned by 'gtk_entry_get_text' blindly (without
3112 checking to see if its NULL).
3114 * gtkradiobutton.c: Modified 'gtk_radio_button_clicked' so that
3115 'gtk_toggle_button_toggled' is called _after_ the widget state is
3119 * gtksignal.h: Added 'gtk_signal_name' which returns the character
3120 string name for a given signal number.
3122 * gtkwidget.c: 'gtk_widget_set_parent' checks to see if the widget
3123 is now "anchored" through the parent chain to a widget which is
3124 GTK_ANCHORED. If it is, then it changes the widgets style using
3125 'gtk_rc_get_style' and recursively performs the same operation on
3126 the widgets children. This is necessary is 'gtk_rc_get_style' only
3127 works properly on "anchored" widgets.
3129 * gtkwindow.c: Modified GTK_WIN_POS logic so that it is only used
3130 immediately after the window has been shown.
3132 * gtkmenu.c: 'gtk_menu_key_press'. Can now change menu item
3133 accelerator keys on the fly. Why? Why not. Cool/useless feature of
3136 * gtkmenuitem.c: Accelerator key drawing. Somehow that never got
3139 * gtkdrawingarea.c: 'gtk_drawing_area_size_allocate' was not
3140 actually installed during 'gtk_drawing_area_class_init'. (Oops!)
3142 * gtkframe.c: 'gtk_frame_size_request' fixed size requisition
3143 problem caused by unsigned arithmetic.
3145 * gtkwindow.c: Modified window widget so that it only uses the
3146 widget uposition auxiliary information immediately after it has
3147 been shown. This prevents the annoying bug which can cause a
3148 uposition'ed window to jump back to its original position after
3151 * gtkwidget.c: Need to ref and unref style in
3152 'gtk_widget_{push,pop}_style' to make sure that a style on the
3153 style stack is not destroyed.
3155 * gtktogglebutton.c: 'gtk_toggle_button_set_state' now calls
3156 gtk_button_clicked to actually change the state of the
3157 button. In this way, radio buttons can now perform the appropriate
3158 actions when the toggle button state is set.
3160 Mon Feb 10 00:27:39 1997 Peter Mattis <pmattis@localhost>
3162 * gtklist.c: 'gtk_list_select_item' and 'gtk_list_unselect_item'
3163 were casting a GList* variable to a a GtkWidget* variable. Bad bad
3166 * gtksignal.c: Modified 'gtk_signal_connect' and
3167 'gtk_signal_connect_object' to warn when a signal type cannot be
3170 Sun Feb 9 00:15:30 1997 Peter Mattis <pmattis@localhost>
3173 * gtkoptionmenu.h: Changed option menus back to being derived from
3174 buttons. This fixes up some screwiness with their user
3177 * gtkwindow.c: Modified key press handler to support focus
3181 * gtkcontainer.h: Added default focus traversal back in.
3183 Sat Feb 8 10:44:38 1997 Peter Mattis <pmattis@localhost>
3186 * gtkviewport.c: Massively sped up viewport scrolling. Used to be
3187 reallocating child's size (offset) each time a scrollbar
3188 moved. Now a subwindow is moved. All the children are moved
3189 automatically by moving the subwindow. Much much much faster.
3191 Tue Feb 4 00:20:44 1997 Peter Mattis <pmattis@localhost>
3193 * gtree.c: Changed 'g_tree_node_search' to use a loop instead of
3196 Mon Feb 3 11:30:03 1997 Peter Mattis <pmattis@localhost>
3198 * gtkbutton.c: Removed 'parent_destroy' global and replaced it
3199 with 'parent_class' global to reflect style used in other
3202 * gtknotebook.c: Tab labels were being allocated less than their
3206 * gtkrange.h: Moved the "digits" field of scales into the range
3207 type. The adjustment value for scales is truncated to the number
3208 of visible digits instead of being left untouched.
3210 * gtree.c: Fixed a bug in the AVL tree implementation. Single
3211 rotations were always being performed during insertion. It is
3212 sometimes necessary to perform a double rotation.
3214 * gtklabel.c: Modified 'gtk_label_expose' to only draw the label
3215 when the allocated space is greater than or equal to the requested
3218 * gtklabel.c: Added call to 'gtk_widget_unmap' to
3219 'gtk_label_destroy' in order for the label to redraw correctly
3220 (erase itself) when destroyed.
3222 * gtklabel.c: Added 'gtk_label_unmap' call which erases the labels
3223 allocation when it gets unmapped.
3225 * *.h: Removed a few remaining instances of using "class" as a
3226 parameter name. (Causes problems for C++).
3228 Fri Jan 31 12:26:50 1997 Peter Mattis <pmattis@localhost>
3230 * gtkcontainer.c: 'gtk_container_enable_resize' needs to call
3231 'gtk_container_check_resize' instead of
3232 'gtk_container_need_resize'.
3234 * gtkwidget.c: 'gtk_real_widget_show' now maps the widget if its
3237 * gtkscrolledwindow.c: Fixed size allocation when the scrollbar
3238 policy's are GTK_POLICY_AUTOMATIC. Doing it correctly is harder
3239 than I originally thought.
3241 * gtklist.c: Added 'gtk_list_child_position' to determine the
3242 integer position in a list of a child. Filled in the
3243 'gtk_list_item_select' and 'gtk_list_item_unselect' stubs.
3245 Thu Jan 30 16:08:06 1997 Peter Mattis <pmattis@localhost>
3247 * gmem.c: Changed the implementation of G_ALLOC_AND_FREE mem
3248 chunks. They used to allocate SIZEOF_VOID_P extra bytes per atom
3249 in order to keep track of which mem area they were allocated
3250 from. Now the mem area is determined by searching through an AVL
3251 tree of the mem areas for a mem chunk and comparing memory
3252 locations. A little slower, but makes G_ALLOC_AND_FREE mem chunks
3253 much more attractive.
3255 * gtree.c: Added an AVL tree implementation to glib.
3258 * gstring.c: va_arg (arg_list, {char, short}) is
3259 invalid. Arguments passed in a variable argument list are
3260 promoted. ({char, short}->int). Seemed to work ok before under
3261 Linux. Crashed under FreeBSD.
3263 Tue Jan 28 02:27:51 1997 Peter Mattis <pmattis@localhost>
3265 * gdkwindow.c: Fixed a major slowdown apparent in the file
3266 selection dialog which was caused by calling
3267 'gtk_window_add_colormap_windows' way way way too often.
3269 * *.c: Many widgets called 'gtk_container_need_resize' when
3270 something internal changed which would cause the widget to grow or
3271 shrink. The assumption was made that the widget would change size
3272 and an expose event would be generated. This happens "most" of the
3273 time. But its possible for certain widgets to change size without
3274 generating expose events, or for its internal geometry to change
3275 without a change of size which would mean no expose event was
3276 generated. So a wrapper function called
3277 'gtk_container_check_resize' was created and
3278 'gtk_container_need_resize' was modified so that it returns FALSE
3279 if a resize was actually generated and TRUE if nothing
3280 changed. This allows 'gtk_container_check_resize' to initiate a
3281 'gtk_widget_size_allocate' and 'gtk_widget_draw' to emulate the
3284 Sat Jan 25 14:17:44 1997 Peter Mattis <pmattis@localhost>
3286 * gtkmain.c: Fixed a bug with propogating key press events. The
3287 events were sent 2 times to the toplevel windows which caused the
3288 focus widget to be activated twice when the space bar was pressed.
3291 * */Makefile.am: Added support for libtool and removed the old
3292 shared library configuration craziness.
3294 Fri Jan 24 12:59:22 1997 Peter Mattis <pmattis@localhost>
3297 * gtktext.h: Josh's fixes and additions to the text widget.
3300 * gtkfill.h: Filler widget useful for filling space in a
3301 table. Can specify a minimum size. Used by the canvas widget.
3304 * gtknotebook.h: Made outline of notebook widget.
3307 * gtkcanvas.h: Started canvas widget. A composite of 2 rulers (w/
3308 an origin), 2 scrolllbars. Guides, grids, snap to.
3310 Sun Jan 19 18:26:45 1997 Peter Mattis <pmattis@localhost>
3313 * gtkdialog.h: Created dialog widget which creates a standard
3314 looking dialog with buttons along the button and a separator.
3316 * gtkxid.c: Generalized the window table code for looking up a gdk
3317 window based on an XID to work for any XID and a piece of
3318 data. Can now look up gdk fonts based on their XID.
3325 * gtkvruler.h: Started conversion of the ruler widget.
3328 * gtktext.h: Started conversion of the text widget. Scrolling
3331 * gtkmain.c: Fixed a fairly major bug. The event widget needs to
3332 be in a call for the entire duration of handling an event. Not
3333 just for when the event widget itself is handling the event.
3335 * gtkfilesel.c: Fixed up some bugs with resizing.
3337 Fri Jan 10 14:18:03 1997 Peter Mattis <pmattis@localhost>
3342 * gtkentry.h: Support for selections.
3347 * gdk.h: Gdk support for X selections. Currently only text
3348 selections are supported.
3350 * gtksignal.c: Fixed a major bug which occurred when destroying an
3351 object. Memory was being written to after it was freed.
3354 * gtkfilesel.h: Hooked up more functionality to the file selection
3357 Wed Jan 8 18:13:53 1997 Peter Mattis <pmattis@localhost>
3360 * gtkfilesel.h: Mostly converted old file selection dialog
3361 widget. The widget is derived from the GtkWindow class and is
3362 quite a bit simpler in the widget code.
3364 * gtkwidget.c: Fixed 'gtk_widget_grab_focus' and
3365 'gtk_widget_grab_default' to check that the toplevel widget is a
3366 type of window (which includes classes derived from windows).
3368 Tue Jan 7 01:12:32 1997 Peter Mattis <pmattis@localhost>
3370 * gtkwindow.c: Was calling 'gtk_window_resize' twice in a
3375 * *.c: Changed 'gtk_signal_new' so that the class function that is
3376 called when the signal is emitted can be called either before,
3377 after or both before and after the calling of any signal
3381 * gtkobject.h: Added 'object_data' mechanism for storing data
3382 associated with a character string key in objects. Removed
3383 'user_data' field of objects and changed
3384 'gtk_object_{get,set}_user_data' to use the object data
3385 mechanism. Removed 'handlers' field of objects.
3389 * gtkwindow.c: Modified aux info mechanism to use object data
3392 * gtksignal.c: Modified signal mechanism to use object data
3393 mechanism instead of 'handlers' field.
3396 Mon Jan 6 15:10:16 1997 Peter Mattis <pmattis@localhost>
3398 * gtkmenushell.c: Fixed up button press handling so as to conform
3399 more closely to that used by Motif.
3401 Wed Jan 1 21:27:17 1997 Peter Mattis <pmattis@localhost>
3408 * gtkmenushell.h: Reorganization of menu-ing code so that code
3409 duplication is reduced. The menu shell now contains most of the
3410 code for menu-ing interaction while menus and menubars simply layout
3411 their child menu items in the appropriate place.
3413 Sun Dec 29 17:48:18 1996 Peter Mattis <pmattis@localhost>
3418 * gtkmenuitem.c: Modifications so that menu item accelerators and
3419 the submenu indicator are drawn correctly and the correct amount
3420 of space is allocated.
3422 Sat Dec 28 00:32:13 1996 Peter Mattis <pmattis@charnley.HIP.Berkeley.EDU>
3425 * gtkmenufactory.c: Started menu factories as an easy method to
3426 create and manipulate menus.
3428 Fri Dec 27 13:17:34 1996 Peter Mattis <pmattis@charnley.HIP.Berkeley.EDU>
3437 * gtkmenushell.h: Implemented basic menu functionality. Menubars
3438 and popup menus work. Submenus work. (Much left to be done).
3440 Wed Dec 18 15:27:05 1996 Peter Mattis <pmattis@charnley.HIP.Berkeley.EDU>
3443 * gtktypeutils.c: Added 'gtk_type_from_name' which returns a type
3444 identifier given a type name. Implemented using a second hash
3445 table keyed by type names.
3448 * gtktogglebutton.c: Fixed very small messed-up drawing bug when a
3449 button loses its focus.
3454 * gtkwindow.c: Added default button handling. Default buttons now
3455 draw correctly and pressing return or enter causes the default
3456 button (if one exists) to be activated.
3458 Tue Dec 17 19:32:21 1996 Peter Mattis <pmattis@charnley.HIP.Berkeley.EDU>
3461 * gtkvscale.c: Overrode 'draw_slider' method of ranges in order to
3462 draw the slider of scales with a line in them so as to be closer
3463 to the Motif look-and-feel.
3465 * gtkwindow.c: Modified 'gtk_window_focus_in_event' so that focus
3466 in events are only handled when the window is visible. Fixes a bug
3467 where spurious focus in events get sent when a window is being
3470 * gtkwidget.h: Added 'activate_signal' field to the GtkWidgetClass
3471 structure. Added 'gtk_widget_activate' call to emit the activate
3472 signal for a widget if it is non-zero.
3474 Tue Dec 10 15:59:45 1996 Peter Mattis <pmattis@charnley.HIP.Berkeley.EDU>
3476 * gtkwidget.c: 'gtk_widget_set_name' oops in strdup'ing the old
3477 "widget->name" instead of the new one we are setting.
3479 * gtkrc.c: 'gtk_rc_widget_path' changed to use
3480 'gtk_widget_get_name' instead of accessing the "widget->name"
3483 * gtkwidget.c: Added 'gtk_widget_get_name' function which returns
3484 the widgets name if it exists and the widgets type name if it does
3487 * gtkcheckbutton.c: Added 'gtk_check_button_draw'
3488 function. Modified 'gtk_check_button_expose' to pass an expose
3489 event to child instead of callings its draw function.
3491 * gtkentry.c: 'gtk_entry_draw_text' why was "+1" being added to
3492 the font->ascent to calculate the font position? This was wrong
3493 and caused some characters in fonts to be clipped. (Notably "g").
3495 * gtkentry.c: 'gtk_entry_realize' specify GTK_BUTTON1_MOTION_MASK
3496 and GTK_POINTER_MOTION_HINT_MASK for _both_ windows.
3498 * gtkmain.c: 'gtk_propagate_event' needs to set the GTK_IN_CALL
3499 flag for the object before calling 'gtk_widget_event' and needs to
3500 destroy the object if necessary after 'gtk_widget_event' returns.
3502 * gtkradiobutton.c: 'gtk_radio_button_clicked' needs to call
3503 'gtk_toggle_button_toggled' when the currently active button is
3506 * gtkwidget.c: 'gtk_real_widget_hide' needs to call
3507 'gtk_widget_unmap' if the widget is currently mapped.
3509 * gtkwindow.c: Prevent automatic resizing after the user has
3510 specified a new window size. Add 'handling_resize' flag to
3513 * gtkscrolledwindow.c: Implement the GTK_POLICY_AUTOMATIC
3514 scrollbar policy. Need to connect to the adjustments 'changed'
3515 signal and notice when the scrollbars aren't in use.
3517 * gtkcontainer.c: 'gtk_container_init' must set 'auto_resize' and
3518 'need_resize' fields to TRUE and FALSE respectively.
3520 * gtkwidget.c: 'gtk_widget_set_parent' must all set a widgets state
3521 to its parents state.
3523 Sun Dec 1 01:31:01 1996 Peter Mattis <pmattis@charnley.HIP.Berkeley.EDU>
projects / ~andy / gtk / blob