1 Mon Jan 19 16:21:00 1998 Federico Mena <federico@bananoid.nuclecu.unam.mx>
3 * gtk/testgtk.c (create_toolbar): Removed the GTK_PIXMAP casts to
4 match Eckehard's new prototypes.
6 * gtk/gtktoolbar.h: Switched the order of the tooltip_text and
7 widget parameters to the gtk_toolbar_*_widget() functions, to be
8 friendlier to the C++ bindings. This is per request of Guillaume
11 Mon Jan 19 09:16:38 1998 Tim Janik <timj@psynet.net>
13 * gtk/gtkmain.c (gtk_grab_add) (gtk_grab_remove): this is a stack
14 of grabbing widgets now, having unique entries. the GTK_HAS_GRAB
15 flag of a widget is set while it is on the stack (wasn't
18 Mon Jan 19 00:46:18 1998 MET Eckehard Berns <eb@berns.prima.de>
20 * gtk/gtktoolbar.[ch]: changed
21 gtk_toolbar_{append,prepend,inser]_item to accept any GtkWidget
22 as icon to allow more flexibility
24 Sun Jan 18 16:54:55 CST 1998 Shawn T. Amundson <amundson@gimp.org>
25 * gtk/gtkstatusbar.[ch] added new widget, the statusbar
27 Sun Jan 18 09:57:00 1998 Owen Taylor <owt1@cornell.edu>
29 * gtk/gtkbutton.c gtk/gtkclist.c gtk/gtkdrawingarea.c
30 gtk/gtkentry.c gtk/gtkeventbox.c gtk/gtkfixed.c
31 gtk/gtkhandlebox.c gtk/gtkhscale.c gtk/gtkhscrollbar.c
32 gtk/gtkitem.c gtk/gtklist.c gtk/gtkmenushell.c gtk/gtkmisc.c
33 gtk/gtknotebook.c gtk/gtkpaned.c gtk/gtkpreview.c
34 gtk/gtkprogressbar.c gtk/gtkruler.c gtk/gtktext.c gtk/gtktree.c
35 gtk/gtkviewport.c gtk/gtkvscale.c gtk/gtkvscrollbar.c
38 Added gtk_widget_set_parent_window() and
39 gtk_widget_get_parent_window(). All widgets should use:
41 gtk_widget_get_parent_window() instead of widget->parent->window.
43 Any widget that wants to have children not in the parent window,
44 should use gtk_widget_set_parent() in their realize() and
47 CList and Viewport widgets changed to do this. (Viewport
48 widget using code from gtk-fortier-980117-0.patch.)
50 Sat Jan 17 23:56:02 1998 Owen Taylor <owt1@cornell.edu>
53 renamed g_string_equal => g_str_equal
54 renamed g_string_hash => g_str_hash
56 Sun Jan 18 03:57:52 1998 Tim Janik <timj@psynet.net>
58 * gtk/gtkframe.c: gtk_*_get_arg() and gtk_*_set_arg() implementations.
59 * gtk/gtkobject.c: new arg `GtkObject::object_signal' similar to
60 `GtkObject::signal'. check for class type in gtk_object_{setv|getv}.
65 * gtk/gtktypeutils.c: added GTK_TYPE_DOUBLE.
67 * gtk/gtkwidget.c: new args `has_focus' and `has_default'.
68 * gtk/gtkwindow.c: new arg `window_position'.
71 * gtk/gtkbox.c: new functions gtk_box_reorder_child,
72 gtk_box_query_child_packing and gtk_box_set_child_packing to
73 allow modification of the child linkage after the widget tree
80 * gtk/gtkobject.c: gtk_*_get_arg() and gtk_*_set_arg() fixes
83 Sat Jan 17 18:06:35 1998 Owen Taylor <owt1@cornell.edu>
84 * gdk/gdk.c (gdk_events_pending): Take putback events into
87 * gdk/gdk.c (gdk_event_free): Handle dropdataavaible memory
88 allocation correctly. (Incompatible change: client must
89 _not_ fre event->data and event->data_type.)
91 * gdk/gdk.c (gdk_event_translate): Changed DND dragging
92 so that we don't ungrab pointer when we reenter window
93 to prevent extra Enter/Leave effects which had bad
95 Changed drag zone handling to not send uncessary
97 Fixed EnterNotify/LeaveNotify handling. (Only pay
98 attention to events on window, don't specify these
99 events to XGrabPointer - that isn't valid, and handle
100 reverse the sense of the handling of LeaveNotify.)
102 * gdk/gdkwindow.c (gdk_window_remove_filter): Free removed
105 * gtk/gtk.defs (GdkFont): gdk_font_free => gdk_font_unref
107 * gtk/gtkmain.{c,h} (gtk_events_pending): new function - apps
108 should use this instead of gdk_events_pending.
110 * gtk/gtkvbbox.h: Fixed a duplication in the headers.
112 * gtk/testgtk.c (dnd_drop): Don't free the drop data,
113 it belongs to the event.
115 Sat Jan 17 13:26:15 CST 1998 Shawn T. Amundson <amundson@gimp.org>
117 * gtk/gtkentry.[ch]: Applied patch from <lupus@lettere.unipd.it>
118 which adds gtk_entry_set_max_length function. This was
119 part of gtk-lupus-970112-0.
121 * gtk/testgtk.c: Applied gtk-wille-980113-0 which fixes
122 a problem with a shaped widget keeping grab forever
125 * docs/gtk.texi: patch from Gregory McLean <gregm@randomc.com>
126 to add some on aspect_frame, button_box, and color_selection
129 Sat Jan 17 06:24:05 1998 Tim Janik <timj@psynet.net>
131 * gtk/gtktypeutils.h (gtk_type_get_arg): new function.
132 * gtk/gtkobject.h (gtk_object_query_args): new function.
133 * gtk/gtkobject.h (gtk_object_getv): new function.
134 * gtk/gtkwidget.h (gtk_widget_get): new function.
136 Fri Jan 16 00:36:31 1998 Federico Mena <federico@bananoid.nuclecu.unam.mx>
138 * gtk/gtkhandlebox.c: Now we use a GtkWindow of type
139 GTK_WINDOW_DIALOG as a destination for reparenting the child of
140 the handle box. This solves the problem of having X calls in
141 Gtk. It also makes the handle box work with KWM, OLVWM, 4Dwm (so
142 I expect mwm to work as well). I hadn't noticed that previously
143 it only worked with fvwm and twm.
145 * gtk/gtkhandlebox.h (struct _GtkHandleBox): Removed the
146 real_parent field, as it is never used.
147 (struct _GtkHandleBox): Added a float_window field. This is a
148 GtkWindow to where the child is now reparented.
150 * gtk/gtkhandlebox.c: Lots of changes all over the place. Now the
151 widget has two windows. The steady_window stays put in the parent
152 container, and the widget->window is the one that gets
153 reparented. Now that window is transient, in compliance with the
154 ICCCM, instead of an OverrideRedirect window.
156 We have two windows so that we can properly receive Expose events
157 for the thin 3D line that marks the place where the handlebox is
160 * gtk/gtkhandlebox.h (struct _GtkHandleBox): Added fields for
161 dragging (mouse position information). Added fleur_cursor so that
162 we look pretty. Added steady_window field; it is the window that
163 actually stays on the parent (widget->window is the one that gets
166 Thu Jan 15 19:03:19 1998 Miguel de Icaza <miguel@nuclecu.unam.mx>
168 * gtk/gtkclist.c (gtk_clist_set_column_width): Call
169 gtk_clist_size_allocate_columns every time the column
170 configuration changes.
172 Fri Jan 16 01:55:17 1998 Tim Janik <timj@psynet.net>
174 * improved the gtk_widget_set handling. removed GtkArgFunc and added
175 GtkArgSetFunc and GtkArgGetFunc in _GtkTypeInfo.
176 performance consuming strcmp() calls are avoided in gtk_*_set_arg()
177 now, it is passed an arg_id on which it can switch() now.
180 * gtk/gtkobject.c (gtk_object_add_arg_type): added parameter arg_id.
182 * gtk/gtktypeutils.h:
183 * gtk/gtktypeutils.c (gtk_type_set_arg): added parameter arg_id.
185 * gtk/gtkobject.c: bug fixes and changes in the assertion system for
186 arg handling. changed g_print() warning calls to real g_warning()s.
188 * changed all *_get_type() functions to initialize GtkTypeInfo
189 correctly with GtkArgSetFunc and GtkArgGetFunc fields.
191 Thu Jan 15 00:44:27 PST 1998 Jay Painter <jpaint@serv.net>
192 * gtk/gtkentry.[ch]: Change window cursor to "I"
193 * gtk/gtkpane.[ch]: Cleared up a tiny memory leak from not destroying the
196 Tue Jan 13 07:30:02 PST 1998 Jay Painter <jpaint@serv.net>
197 * gtk/gtkclist.c: minor updates
198 * gtk/gtktext.c: you can type in it! It should also seg-fault *MUCH* less now,
199 because editing was never really turned off.
200 * gtk/testgtk.c: changed the gtktext test a little
201 * gtk/testgtkrc: removed pixmap background for now, since I intend to break
204 1998-01-13 Federico Mena Quintero <federico@nuclecu.unam.mx>
206 * gtk/gtktoolbar.c: (gtk_real_toolbar_style_changed): Fixed
207 child->icon and child->label == NULL bugs.
209 * gtk/gtktoolbar.h: Added some new functions:
210 gtk_toolbar_append_widget()
211 gtk_toolbar_prepend_widget()
212 gtk_toolbar_insert_widget()
213 These let the user insert any kind of widget in the toolbar. Also
214 changed the gtk_toolbar_*_item() functions to return a
215 GtkWidget * so that the user can do things with the toolbar buttons.
217 * gtk/gtktoolbar.c: Now the toolbar supports its own buttons and
218 arbitrary widgets as well. Geometry management has been changed
219 accordingly. Added gtk_toolbar_remove() function, so container
220 functionality should be complete now.
222 * gtk/testgtk.c (create_toolbar): Added an entry widget to test
225 * Most of these changes are adapted from the
226 gtk-lupus-970112-0-patch (should be 970112... :-)
228 Sat Jan 9 20:52:00 PST 1998 Ian Main <imain@gimp.org>
229 * gtk/gtkfilesel.c: Changed a few tests in the path correcting
230 function. Hopefully this helps the filesel stability.
232 Fri Jan 8 00:55:00 PST 1998 Jay Painter <jpaint@serv.net>
234 * gtk/gtkclist.h: modifications to GtkCList so it's look and
235 feel is the same as scrolled windows.
237 Thu Jan 8 17:56:09 PST 1998 Manish Singh <yosh@gimp.org>
242 * configure.in: added test for inline and put the inline keywords
245 * gtk/gtklabel.c: made the prototypes match the definitions
247 * gtk/fnmatch.c: minor change to make sure the right config.h
250 1998-01-07 Elliot Lee <sopwith@localhost.cs.cuc.edu>
252 * gtk/gtkcombobox.c gtk/gtkcombobox.h: New widget, GtkComboBox
253 * gdk/gdkwindow.c: Make gdk_window_init set the width &
254 height of gdk_root_parent
256 Wed Jan 7 18:06:17 PST 1998 Manish Singh <yosh@gimp.org>
259 * gtk/gtkentry.h: applied patch to use a backing pixmap for
260 drawing, which removes the bad flickering. (gtk-wille-980106-0)
262 Wed Jan 7 02:14:30 PST 1998 Manish Singh <yosh@gimp.org>
267 * glib/testglib.c: Added g_[s]list_insert_sorted function
268 and appropriate tests in testglib
270 Tue Jan 6 17:09:46 1998 Owen Taylor <owt1@cornell.edu>
271 * gtk/gtknotebook.h gtk/gtknotebook.c
272 Added "switch_page" signal. (gtk-hamann_jeske-971212-0.patch)
274 Tue Jan 6 17:07:29 1998 Owen Taylor <owt1@cornell.edu>
275 * gtk/gtkentry.c gtk/gtkentry.h gtk/testgtk.c :
276 Fixed problem with deleting while text is selected.
277 Changed behavior so that motion keys remove selection.
278 Added new gtk_entry_select_region () call.
280 Sat Jan 3 20:23:25 1998 Owen Taylor <owt1@cornell.edu>
281 * glib/glib.h: Changed guint32 -> guint for bitfields.
282 (Bitfields must be int or unsigned int?)
284 Sat Jan 3 15:39:45 PST 1998 Jay Painter <jpaint@serv.net>
285 * gtk/testgtk.c: better CList test
287 Sat Jan 3 11:09:51 CST 1998 Shawn T. Amundson <amundson@gimp.org>
288 * GTK+ 0.99.2 Released
290 Sat Jan 3 11:09:51 CST 1998 Shawn T. Amundson <amundson@gimp.org>
292 * gtk/gtkscrolledwindow.c: initialize scrollbar_spacing
293 (gtk-fortier-980103-0)
295 Sat Jan 3 10:15:08 1998 Scott Goehring <scott@poverty.bloomington.in.us>
297 * configure.in: fixed a typo (no_xext_lib, not no_ext_lib).
299 Sat Jan 3 00:41:28 PST 1998 Manish Singh <yosh@gimp.org>
302 * gtk/gtkentry.h: applied Gordon Matzigkeit's patch to add
303 fixed-length entry fields (gtk_entry_new_with_max_length)
305 Fri Jay 2 23:52 PST 1998 Jay Painter <jpaint@serv.net>
306 * reverted glibconfig.h and glib.h files back to the
307 way they were before my ugly hack
309 * glib/gscanner.c: removed inlines from clist and gscanner
311 Fri Jan 2 23:55:24 CST 1998 Shawn T. Amundson <amundson@gimp.org>
313 * Several portability fixes from Michael Callahan
314 <callahan@xmission.com> including adding in missing
315 #includes and adding void in function prototypes.
317 Fri Jan 2 19:28:52 1988 Jay Painter <jpaint@serv.net>
322 * gtk/testgtkrc: added GtkCList, column list widget, and a small test
325 Fri Jan 2 15:42:51 1998 Federico Mena <federico@bananoid.nuclecu.unam.mx>
327 * gtk/gtkmain.c (gtk_main_iteration): Make the big switch handle
328 GDK_NO_EXPOSE and GDK_VISIBILITY_NOTIFY events.
330 Fri Jan 2 12:07:33 CST 1998 Shawn T. Amundson <amundson@gimp.org>
332 * gtk/gtkviewport.c: corrects a small resize bug in the
333 viewport widget. The viewport widget provides a _set_shadow
334 function to draw its shadows. But if GTK_SHADOW_NONE is sent
335 to this function, the viewport isn't resized correctly (it's
336 still considered as a shadowed widget). (gtk-fortier-971213-0)
338 * gtk/gtknotebook.c: this patch fixes the redraw problems of
339 notebook tabs, without using gdk_gc_set_clip_rectangle.
340 (gtk-hamann_jeske-971218-0)
342 * add gtk_widget_(show/hide)_all (Stefan Wille)
343 (gtk-wille-301297-0) Patch for testgtk not included
344 because it did not patch clean.
346 Thu Jan 1 21:21:56 PST 1998 Manish Singh <yosh@gimp.org>
348 * configure.in: fixed up the xinput test
349 * Miscellaneous portability fixes.
351 Mon Dec 29 22:05:45 1997 Miguel de Icaza <miguel@nuclecu.unam.mx>
353 * gdk/gdkgc.c (gdk_gc_copy): New function, used to copy the values
354 from one gc to another gc.
356 Sat Dec 27 20:39:99 1997 Elliot Lee <sopwith@redhat.com>
357 * gtk/gtkhandlebox.c: It mostly works now, please test it and make
360 Fri Dec 26 11:20:03 1997 Scott Goehring <scott@poverty.bloomington.in.us>
362 * gtk/Makefile.am (gtkinclude_HEADERS): added gtkhandlebox.c
364 * gtk/gtkhandlebox.c (gtk_handle_box_reparent): eliminated a
365 compiler warning caused by not casting an argument in a debugging
368 Fri Dec 26 02:59:39 1997 Federico Mena <federico@bananoid.nuclecu.unam.mx>
370 * gdk/gdktypes.h gdk/gdk.c gdk/gdkwindow.c: Added new
371 GDK_NO_EXPOSE and GDK_VISIBILITY_NOTIFY events. They are needed
372 for Alan Cox's TV widget and for GtkXmHTML. Only missing with
373 respect to their Xlib counterparts are the major_code and
374 minor_code fields from the GdkEventNoExpose structure. Does
377 Tue Dec 23 03:03:17 1997 Tim Janik <timj@psynet.net>
379 * gtk/gtkscrolledwindow.c (SCROLLBAR_SPACING): this macro computes
380 the spacing from klass->scrollbar_spacing now. adapted all functions
381 that used this macro (based on a patch from Patrice Fortier).
382 * gtk/gtkscrolledwindow.h (struct _GtkScrolledWindowClass): added
383 scrollbar_spacing to substitute a define (patch from Patrice Fortier).
385 * gtk/gtkrc.h (gtk_rc_parse_string): new function.
386 * gtk/gtkrc.c: many functions adapted to use GScanner for scanning.
387 (gtk_rc_parse): use gtk_rc_parse_any for parsing.
388 (gtk_rc_parse_string): new function to support parsing from
389 strings, just calls gtk_rc_parse_any.
390 (gtk_rc_parse_any): new function using GScanner as lexer.
392 Thu Dec 18 23:46:11 CST 1997 Shawn T. Amundson <amundson@gimp.org>
394 * GDK support for 1 bpp depth screens.
396 Thu Dec 18 23:46:11 CST 1997 Shawn T. Amundson <amundson@gimp.org>
398 * Changes from Bolliet Jerome <bolliet@in2p3.fr> to gtktree.
399 Corrects a bug in gtk_tree_remove_items and gtk_tree_item_destroy.
400 Adds the possibility to connect all items by lines. This is the
401 default now. You can overide this with the function
402 gtk_tree_set_view_line which take a tree and a boolean.
404 Thu Dec 18 23:26:49 CST 1997 Shawn T. Amundson <amundson@gimp.org>
406 * removed configure, Makefile.in, and aclocal.m4 files
408 Wed Dec 17 23:36:57 1997 Scott Goehring <scott@poverty.bloomington.in.us>
410 * gdk/gdkcc.c (gdk_color_context_free): Caught a stray
411 gdk_colormap_destroy that Owen missed (and Shawn found).
413 Wed Dec 17 20:59:52 1997 Owen Taylor <owt1@cornell.edu>
414 * gdk/gdkinput.c gdk/gdkinput.h gdk/gdkinputcommon.h
415 gdk/gdkinputxfree.h gdk/gdkinputgxi.h gdk/gdkinputnone.h.
416 gtk/gtkinputdialog.h gtk/testinput.c
417 Added support for device keys mapping to key events.
420 Wed Dec 17 20:53:00 1997 Owen Taylor <owt1@cornell.edu>
421 * gdk/gdk.c gdk/gdk.h: Changed gdk_get_event to remove
422 predicate filtering, and to allocate the events.
423 Added gdk_event_get_graphics_expose for scroll handling.
424 * gtk/gtkmain.c gtk/gtktext.c:
425 Use above changes. Interface change for gtk_get_current_event.
427 Added another test to test new scrolling mechanism.s
428 * gdk/gdk.c gdk/gdk.h gdk/gdkwindow.c gdk/gdkprivate.h:
429 Added beginnings of event filtering. Removed obsolte
430 OtherEvent mechanism.
431 * gdk/gdk.c: Combined FocusIn/FocusOut events. Now ignore
432 focus events which aren't for window itself. (Only pay
433 attention to NotifyAncestor/Inferior/Nonlinear)
434 * gtk/gtkwindow.c gtk/gtkwindow.h: Virtualize set_focus
435 function so it can be overridden.
436 * gtk/gtkwidget.c: Reparenting should now work for
437 containers. (Guillaume Laurent <glaurent@worldnet.fr>)
438 * gdk/gdkgc.c: By default, GraphicsExpose events are now
440 * gtk/testselection.c: Suppress a warning, fix a bug?
442 Wed Dec 17 20:47:42 1997 Owen Taylor <owt1@cornell.edu>
443 * configure.in, glib/configure.in:
444 Remember if user set CFLAGS, so we can set it for --enable-debug
446 Added missing quotes. )Raphael.Quinet@eed.ericsson.se)
447 Only use -DX_LOCALE if setlocale doesn't work.
448 * gdk/gdki18n.h: Simplified system for trying to get iswalnum() -
449 include <wctype.h> if present, otherwise <wchar.h> if present.
451 Wed Dec 17 21:09:12 1997 Owen Taylor <owt1@cornell.edu>
452 1997-10-13 Marius Vollmer <mvo@zagadka.ping.de>
456 * gtksignal.c (gtk_params_get): Initialize the GtkArg even when
457 the return type is GTK_TYPE_NONE.
459 Revamped reference counting, see the file REFCOUNTING.
461 * Makefile.am (EXTRA_DIST): Added REFCOUNTING.
462 * REFCOUNTING: New file.
464 * gdk/gdk.c (received_destroy_notify, window_to_destroy): Removed.
465 (gdk_event_get): Code that deals with the above removed.
466 (gdk_event_translate): Abort when the GdkWindow for the XEvent
467 cannot be found. For DestroyNotify: Do not use
468 receive_destroy_notify and window_to_destroy but call
469 gdk_window_destroy_notify.
471 * gdk/gdk.h: (gdk_pixmap_destroy, gdk_colormap_destroy,
472 gdk_fontset_free): Removed.
473 (gdk_pixmap_ref, gdk_pixmap_unref, gdk_bitmap_ref,
474 gdk_bitmap_unref): New prototypes.
475 (gdk_font_free, gdk_font_unref): Renamed gdk_font_free to
478 * gdk/gdkcolor.c (gdk_colormap_real_destroy): Made static.
479 (gdk_colormap_destroy): Removed.
481 * gdk/gdkfont.c (gdk_font_free): Renamed to gdk_font_unref.
482 Handle fontsets as well.
483 (gdk_fontset_free): Removed.
485 * gdk/gdkpixmap.c (gdk_pixmap_destroy): Removed.
486 (gdk_pixmap_ref, gdk_pixmap_unref, gdk_bitmap_ref,
487 gdk_bitmap_ref): New functions.
489 * gdk/gdkwindow.c: (gdk_window_new, gdk_window_foreign_new): Call
490 gdk_window_ref for the pointer in the xid table.
491 (gdk_window_internal_destroy): Renamed from gdk_window_destroy.
492 New parameter XDESTROY that takes the role of `destroyed==2';
493 removed special casing of `destroyed==2'. Free dnd_data only when
494 really destroying. Do not touch the ref_count. Calling
495 gdk_window_destroy on a Pixmap is now a real error, not just a
497 (gdk_window_destroy): Just call gdk_window_internal_destroy and
498 gdk_window_unref, as advertised in REFCOUNTING.
499 (gdk_window_destroy_notify): New function.
500 (gdk_window_unref): Print a warning when the ref_count is zero and
501 the window has not been destroyed. Should never happen. Do not
502 destroy the window, just free the memory.
504 * gdk/gdkprivate.h (gdk_window_real_destroy): Removed.
506 * gtk/gtkaccelerator.c (gtk_accelerator_table_destroy): Removed.
507 (gtk_accelerator_table_unref): Do the job of
508 gtk_accelerator_table_destroy directly.
509 (gtk_accelerator_table_init): Init ref_count with 1.
511 * gtk/gtkaccelerator.h (gtk_accelerator_table_destroy): Removed.
513 * gtk/gtkcurve.c, gtk/gtkgamma.c: Replaced gdk_pixmap_destroy with
516 * gtk/gtkhscrollbar.c (gtk_hscrollbar_realize): Reflect the fact
517 that the widget->window is used as the range->trough in the
519 * gtk/gtkvscrollbar.c (gtk_vscrollbar_realize): Likewise.
521 * gtk/gtkmain.c (gtk_main_iteration): Protect event_widget with
522 ref/unref while handling the GDK_DELETE and GDK_DESTROY events.
524 * gtk/gtkmenu.c (gtk_menu_set_accelerator_table): Don't do
525 anything when the new accel_table is the old one.
527 * gtk/gtkmenufactory.c (gtk_menu_factory_destroy): Unref
528 factory->table if there is one.
529 (gtk_menu_factory_create, gtk_menu_factory_create_widget): Don't
530 ref newly created accel_table, it is now created with a ref_count
533 * gtk/gtkmenuitem.c (gtk_menu_item_set_submenu): Don't do
534 anything when the new submenu is the old one.
536 * gtk/gtkpixmap.c (gtk_pixmap_destroy): New static function.
537 (parent_class): New global variable.
538 (gtk_pixmap_init): Set object_class->destroy.
539 (gtk_pixmap_set): Don't do anything about the pixmap when the new
540 pixmap is the old one. Likewise for the mask.
542 * gtk/gtkprogressbar.c, gtk/gtkruler.c: Replaced
543 gdk_pixmap_destroy with gdk_pixmap_unref.
545 * gtk/gtkrange.c (gtk_range_set_adjustment): Don't do
546 anything when the new adjustment is the old one.
548 * gtk/gtkrc.c: Replaced gdk_fontset_free/gdk_font_free with
551 * gtk/gtkstyle.c (gtk_style_new): Initialize ref_count with 1.
552 (gtk_styles_init): Replace gtk_style_destroy with gtk_style_unref
554 (gtk_style_new_from_key): Ref style before returning it when it
555 has not been newly created.
556 (gtk_style_destroy): Don't look at the ref_count, destroy always.
557 Free style-font with gdk_font_unref, regardless of font->type.
559 * gtk/gtktooltips.c (gtk_tooltips_real_destroy): Renamed from
560 gtk_tooltips_destroy and made static. Don't look at ref_count,
562 (gtk_tooltips_new): Initialize ref_count with 1.
563 (gtk_tooltips_unref): Don't look at pending_destroy, destroy
564 always when ref_count is 0.
565 (gtk_tooltios_widget_remove): Use gtk_tooltips_destroy_data
566 instead of hand-coded destruction.
568 * gtk/gtktooltips.h (GtkTooltips::pending_destroy): Removed.
569 (gtk_tooltips_destroy): Removed.
571 * gtk/gtkviewport.c (gtk_viewport_set_hadjustment,
572 gtk_viewport_set_vadjustment): Don't do anything when the new
573 adjustment is the old one.
575 * gtk/gtkwidget.c (gtk_widget_reparent): Protect the reparented
576 widget with ref/unref while moving it.
577 (gtk_widget_set_default_colormap): Replace gdk_colormap_destroy
578 with the proper ref/unref spell.
579 (gtk_widget_set_default_style): Don't do anything when the new
580 style is the old one.
582 * gtk/testinput.c (configure_event): Replaced gdk_pixmap_destroy
583 with gdk_pixmap_unref.
585 More Interpreter support:
587 * gdk/gdktypes.h (GdkDestroyNotify): New type.
589 * gdk/gdk.c (struct _GdkInput::destroy): New field.
590 (gdk_input_add_interp): New version of gdk_input_add that follows
591 the interp conventions for callbacks.
592 (gdk_input_add): Implement in terms of gdk_input_add_interp.
593 (gdk_input_remove): Call destroy notify when appropriate.
595 * gdk/gdk.h (gdk_input_add_interp): New prototype.
597 * gtk.defs: Updated from guile-gtk.
598 * gtk/gtktypebuiltins.c, gtk/gtktypebuiltins.h: Regenerated.
600 * gtk/gtkmain.c (GtkInputFunction, struct _GtkInputFunction): New
602 (gtk_invoke_input_function, gtk_destroy_input_function,
603 gtk_input_add_interp, gtk_input_remove): New functions.
605 Wed Dec 17 12:00:48 1997 Federico Mena <federico@bananoid.nuclecu.unam.mx>
607 * gdk/gdkcc.c: New GdkColorContext functionality! This should
608 eventually solve all of our color management problems. Gdk still
609 needs to be modified to support visuals with less than 8 bpp. Gtk
610 needs to be modified just a bit.
612 Wed Dec 17 13:56:17 PST 1997 Manish Singh <yosh@gimp.org>
614 * a small patch by Lauri Alanko that allows Gimp to pass
615 on --display to it's plugins.
617 Sun Dec 14 00:08:00 PST 1997 Raph Levien <raph@acm.org>
618 * a minor patch to make the file selection dialog not always
619 select the first file in a directory
621 Sat Dec 13 Jay Painter <jpaint@serv.net>
622 * gtk/gtkvscrollbar.c: added focus flag so vertical scrollbars
623 can get keyboard focus
625 Fri Dec 12 Owen Taylor <owt1@cornell.edu>
626 * Removed warning when XGetWindowProperty fails - this can
627 be the desired behavior.
629 Fri Dec 12 Owen Taylor <owt1@cornell.edu>
630 * gdk/makecursor* gdk/makekeysym* gdk/Makefile.am
631 Removed old sed/awk code and replaced it with a
632 spiffier awk-only code from Art_Haas@dril-quip.com
634 Fri Dec 12 Owen Taylor <owt1@cornell.edu>
635 * gdk/gdkgc.c: If gdk_gc_set_clip_rectangle is called with
636 rectangle = NULL, remove clip mask, instead of segfaulting.
637 * gtk/gtknotebook.c: Set clip mask before redrawing, so that
638 we don't overwrite things outside of exposed areas when
639 drawing them shadows. (Based on a patch from
640 Lars Hamann <hamann@braunschweig.netsurf.de>, and Stefan Jeske)
642 Thu Dec 11 10:57:29 CST 1997 Shawn T. Amundson <amundson@gimp.org>
643 * Change to ltconfig to remove -z text for Solaris x86
644 * Change to configure stuff so compile works on Solaris x86
645 * Added gdk/gdkkeysyms.h and gdk/gdkcursors.h back into the tree
647 Thu Dec 11 09:44:03 1997 Tim Janik <timj@psynet.net>
649 * gdk.c: added gdk_progclass==NULL patch by Oliver Graf <ograf@fga.de>.
651 Wed Dec 10 23:40:03 1997 Tim Janik <timj@psynet.net>
653 * fixed some compiler errors, because g_return_if_fail() wasn't used
654 with a trailing semicolon in some places. fixed few other warnings also.
656 Tue Dec 9 Owen Taylor <owt1@cornell.edu>
657 * configure changes: (configure.in, glib/configure.in)
658 Change test ! `...` to test -z `...`
659 (Harald Meland <Harald.Meland@usit.uio.no>)
660 Change $gtk_cv_x_locale to $need_x_locale so it isn't cached.
661 With --enable_debug, don't touch CFLAGS if they're already set.
663 Tue Dec 9 Owen Taylor <owt1@cornell.edu>
664 * gdk/gdkpixmap.c: don't use gdk_black/white for pixmap mask.
665 From Patrice Fortier <Patrice.Fortier@aquarel.fr>
667 Mon Dec 8 Owen Taylor <owt1@cornell.edu>
668 * gtk/testselection.c (selection_received): foreward -> forward.
669 * gtk/gtktext.c (gtk_text_forward_delete): Renamed; changed all
671 * gtk/gtktext.h: foreward -> forward.
672 From Tom Tromey <tromey@cygnus.com>
674 Mon Dec 8 Owen Taylor <owt1@cornell.edu>
675 * gtk/gtkimage.c: Fixes to expose() handler
676 From Rob Browning <rlb@cs.utexas.edu>
678 Mon Dec 8 21:09:43 PST 1997 Geoffrey T. Dairiki <dairiki@alumni.caltech.edu>
680 * gtk/gtklabel.c: Add support for GTK_JUSTIFY_FILL. This support
681 is used by the new gtktooltips.c.
682 * gtk/testgtk.c (create_labels, create_main_window): A new test
683 window for labels (to test the new GTK_JUSTIFY_FILL'ed labels.)
685 Mon Dec 8 21:09:43 PST 1997 Geoffrey T. Dairiki <dairiki@alumni.caltech.edu>
687 * gtk/gtklabel.c: Add support for GTK_JUSTIFY_FILL. This support
688 is used by the new gtktooltips.c.
689 * gtk/testgtk.c (create_labels, create_main_window): A new test
690 window for labels (to test the new GTK_JUSTIFY_FILL'ed labels.)
692 Sun Dec 7 Owen Taylor <owt1@cornell.edu>
693 * gdk/gdk.c, gdk/gdk.h, gdk/gdktypes.h:
694 Remove dependencies of interfaces on USE_XIM
695 * gdki18n.h: Attempt to make wchar handling more portable
696 * gdkwindow.c: Include config.h. (For gdkinput.h)
698 Sun Dec 7 Owen Taylor <owt1@cornell.edu>
699 * gtk/gtkentry.c, gtk/gtkentry.h:
701 Added cut/copy/paste via X clipboard
702 Generalized extending selection using <Shift> to work with all types
703 of motion, not just arrow keys.
704 Don't change length of GtkEntry structure because of USE_XIM
706 Sun Dec 7 03:19:02 1997 Tim Janik <timj@psynet.net>
708 * gtkfilesel.c: applied jamesa-971010-0 for stability.
709 * gtkrc.c: applied jamesa-971010-2 for a small optimization.
710 * gtkcheckmenuitem.h:
711 * gtkcheckmenuitem.c:
712 * gtkradiomenuitem.c:
713 * testgtk.c: applied johannes-971113-0 which adds
714 gtk_check_menu_item_set_show_toggle() to change the way check
715 menu items and radio menu items look.
717 Fri Dec 5 1997 Elliot Lee <sopwith@cuc.edu>
718 * gdk/gdk.c: clean up warnings, remove some un-ifdef'd debugging
719 printing, DnD is Bug Free now, etc.
720 * gtk/gtkcolorsel.c: fix DnD support.
721 * gtk/gtkmain.c: DnD events go to the original window even if
722 there is a grab - if I drop on a window the data had better go
723 to it and not some other window :)
724 * gtk/testgtk.c: Replace (GtkSignalFunc) with GTK_SIGNAL_FUNC(),
725 and do a nicer DnD demo.
726 * My very first ChangeLog entry, seeing as people have
727 a fixation on them (what's wrong with "rcs2log" output?)
729 Thu Dec 4 1997 Owen Taylor <owt1@cornell.edu>
730 * gdk/gdkgc.c: Ignore gdk_gc_set_font if font is a fontset.
732 Wed Dec 3 1997 Jay Painter <jpaint@serv.net>
733 * gtk/gtkstyle.c: fixed a problem introduced recently in
734 gtk_style_detach witch crashed script_fu.
736 Wed Dec 3 1997 Owen Taylor <owt1@cornell.edu>
737 * gdk/Makefile.am: add a dependence for $(DEP_FILES) on
738 $(BUILT_SOURCES) to work around automake problem
740 Wed Dec 3 1997 Owen Taylor <owt1@cornell.edu>
741 * configure.in glib/configure.in glib/glibconfig.h.in gdk/gdk.h
742 gdk/gdk18n.h gdk.c gtk/gtkentry.c: Try to handle variations in
743 <wchar.h> headers gracefully. Do not automatically include
746 Wed Dec 3 1997 Jay Painter <jpaint@serv.net>
747 * gtk/gtkoptionmenu.c: fixed a old bug where if you set a new
748 menu for a optionmenu the widget would not get positioned correctly
749 inside of the optionmenu.
751 Tue Dec 2 1997 Owen Taylor <owt1@cornell.edu>
752 * gdk/gdkpixmap.c: Include unistd.h to get SEEK_END
753 for SunOS (john_johns@credence.com)
755 Tue Dec 2 1997 Owen Taylor <owt1@cornell.edu>
756 * gtk+/fnmatch.c: Define _GNU_SOURCE before including
757 fnmatch.h to make sure all constants are defined.
758 (Yasuhiro SHIRASAKI <joke@awa.tohoku.ac.jp>)
760 Tue Dec 2 1997 Owen Taylor <owt1@cornell.edu>
761 * configure.in, glib/configure.in: Make the logic to add -Wall,
762 -ansi, -pedantic for GCC operational.
764 Tue Dec 2 1997 Owen Taylor <owt1@cornell.edu>
765 * glib/glib.h, glib/configure.in. Disabled gldouble, since
766 it wasn't used anywhere and caused portability problems
768 Tue Dec 2 1997 Owen Taylor <owt1@cornell.edu>
769 * glib/glib.h, glib/configure.in, glib/glibconfig.h.in: Added a
770 g_memmove function which is simply memmove if it exists, otherwise
771 bcopy.(Should really check if bcopy has the correct semantics, and
772 create our own memmove is necessary)
773 * glib/gstring.c, glib/garray.c, gtk/gtktext.c:
776 Sun Nov 30 1997 Jay Painter <jpaint@serv.net>
777 * gtk/gtknotebook.c: fixed a old bug where all the notebook pages
778 which were not displayed when the notebook widget was realized were
779 never size allocated when they were realized.
781 Thr Nov 28 1997 Jay Painter <jpaint@serv.net>
782 * gtk/gtklist.h: removed GtkSelectionMode
783 * gtk/gtkenums.h: added GtkSelectionMode
785 Fri Nov 28 01:26:55 1997 Tim Janik <timj@psynet.net>
787 * gtk/gtkwindow.c (gtk_window_show): propagate a size_request before
788 the initial window creations (prevents windows with size of -1x-1).
790 * gtk/gtkmain.c (gtk_main_level): new function to determine
791 the current recursion level of gtkmain().
792 (gtk_true) (gtk_false): new functions implemented as a convenience
793 for signals that just need a handler with the appropriate return value.
795 Tue Nov 25 1997 Owen Taylor <owt1@cornell.edu>
796 gdk.c: Fix so that "other_events" are actually generated
798 Tue Nov 25 1997 Owen Taylor <owt1@cornell.edu>
799 Patches to support internationalized input by:
800 Takashi Matsuda <matsu@arch.comp.kyutech.ac.jp>
801 TANAKA Shinya <shinya@race.u-tokyo.ac.jp>
806 Followings are the main feature of this patch.
807 * support XIM protocol.
808 * GtkEntry widget support Over-The-Spot and Root style input.
809 * input style is configurable by command-line option.
811 Furthermore, this patch includes several changes which are useful
814 * copy and paste with other clients by compound text.
815 * Window title can be specified by multi byte string.
818 Added --with-locale and --enable-xim options
820 gdk/gdki18n.h [new file]
821 Multibyte string manipulation functions
825 Input method and context handling functions
826 Command line options to control input methods
827 Changes to KeyPress handling to support input methods
828 Fixes to not return events for destroyed windows
830 Text property handling functions
832 Set window title by multibyte string
834 Support for using an input context for XIM input.
835 Cut and paste using compound text.
836 Improvements to pasting (no longer replace the active selection
839 fix to send selection clear events to the right owner
841 Added a default fontset that will allow international characters
843 Some rudimentary documentation about the new configuration options.
845 Mon Nov 24 1997 Owen Taylor <owt1@cornell.edu>
846 gtk/gtkaspectframe.c:
847 Some minor improvements to rounding in aspectframes.
848 Make sure that child allocation is always >= 0
849 Always trigger size allocation with gtk_widget_queue_resize
850 to prevent calling size_allocate before allocation done.
852 Mon Nov 24 1997 Owen Taylor <owt1@cornell.edu>
854 Changed tests for drawability to GTK_WIDGET_DRAWABLE
855 Always trigger size allocation with gtk_widget_queue_resize
856 to prevent calling size_allocate before allocation done.
858 Mon Nov 24 1997 Jay Painter <jpaint@serv.net>
859 gtk-dairiki-971117-2.patch
860 gtk/gtkaspectframe.c (gtk_aspect_frame_size_allocate): When
861 computing new dimensions of the subwidget, round to nearest
862 integer rather than truncating.
864 Mon Nov 24 1997 Jay Painter <jpaint@serv.net>
865 gtk-dairiki-971117-1.patch
866 * gtk/gtkvruler.c (gtk_vruler_draw_ticks):
867 * gtk/gtkhruler.c (gtk_hruler_draw_ticks): Ensure that subticks
868 always are drawn when they should be (sometimes they were getting
869 drawn with zero length --- invisible). Also clear rectangle
870 behind text labels to ensure they don't touch or overlap ticks.
872 Mon Nov 24 1997 Jay Painter <jpaint@serv.net>
873 * gtk/gtkaspectframe.c (gtk_aspect_frame_set):
874 gtk-dairiki-971117-0.patch
875 Clear window when aspect ratio or alignment is changed.
877 Mon Nov 24 1997 Jay Painter <jpaint@serv.net>
878 * gtk/gtkobject.h: fixed GTK_OBJECT_NSIGNALS macro
880 Mon Nov 24 1997 Jay Painter <jpaint@serv.net>
881 * gtk/gtklabel.h: modified gtklabel to clip its drawing to
882 its given area, now it will always draw in the area it's
883 been given and clip accordingly. Note: this may cause
884 the a label to disappear on widgets which don't give their
885 child labels proper area!
887 Mon, 17 Nov 1997 Michael K. Johnson <johnsonm@redhat.com>
888 * gtkwidget.c: gtk_set_style_recurse was not allowing updated
889 widget names to cause new styles to be applied.
890 * gtkentry.c gtkentry.h: The entry widget now has invisible
891 attribute. The cursor does not move to show you typing; this
892 is an intentional design decision but I'm not so attached to it
893 that I'll reverse any patches that change it... :-)
895 This patch is a modified version of a patch to which I have
896 lost the attribution. I modified it by packing the "visible"
897 flag into the structure more tightly (without damaging backwards
898 compatibility on sane systems) and by allowing entry timers
901 Mon Nov 17 1997 Jay Painter <jpaint@serv.net>
902 * gtkviewport.c: Raph's Mon, 10 Nov 1997 patch to gtk-list
903 to fix some viewport bugs
905 Mon Nov 17 1997 Jay Painter <jpaint@serv.net>
906 * gtk/gtkwidget.c: gtk-ajaborsk-971016-2
907 A little patch again to prevent user to use gtk_widget_set_events()
908 when a widget is already realized.
909 In this case, the gtk_widget_set_events() doesn't work.
911 Mon Nov 17 1997 Jay Painter <jpaint@serv.net>
912 * gtk/gtkwindow.c: gtk-ajaborsk-971016-1
913 This small patch correct position for GTK_WIN_POS_CENTER and
914 GTK_WIN_POS_MOUSE GtkWindow positions.
916 Sat Nov 15 1997 Jay Painter <jpaint@serv.net>
917 * gdk/gdkgc.c: added function gdk_gc_set_clip_rectangle
918 * gdk/gdk.h: header for above
920 Sat Nov 15 1997 Jay Painter <jpaint@serv.net>
921 * gdk/gdkgc.c: added function gdk_gc_set_clip_rectangle
922 * gdk/gdk.h: header for above
924 Wed Nov 12 1997 Jay Painter <jpaint@serv.net>
925 * gdk/gdkpixmap.c: Patrice Fortier's patch for transparent pixmaps.
927 gdk/gdkdraw.c: Patrice Fortier's patch to add pixel draw function.
929 Sun Nov 9 1997 Jay Painter <jpaint@serv.net>
930 * Fixed problems with makefiles relating to the bug
931 which required glib to be installed.
932 * Fixed makefiles to incluce the xpm's in gtk+/gtk needed
934 * Updated gtk+ and gtk+/glib to libtool-1.0f
936 Fri Nov 7 1997 Jay Painter <jpaint@serv.net>
937 * gtk/gtktext.c: return char_widths[ch & 0xff]; in line 2152
939 Thr Nov 5 1997 Jay Painter <jpaint@serv.net>
940 * gtk/testgtk.c: added drag and drop test, removed the test hack
943 Tue Nov 4 08:28:57 1997 Federico Mena <federico@bananoid.nuclecu.unam.mx>
945 * gtk/gtkmain.c (gtk_handle_idle): Patch from David Mosberger to
946 avoid crashes when handling idle function (this manifested itself
947 in the Umax and Microtek backends in SANE.
949 Sun Nov 2 07:34:56 1997 Tim Janik <timj@psynet.net>
951 * gtk/gtkfilesel.c: Small fixes about a segmentation viaolation
952 cause by a double click in the directoy list (introduced by my
955 * gtk/gtklist.c: Small fixes to gtk_list_add() and gtk_list_remove().
957 * gtk/testgtk.c (list_add): Applied Stefan Wille's patch to make this
958 function do something ;).
960 Fri Oct 31 Jay Painter <jpaint@serv.net>
961 *gdk/gdk.c: reformatted DND code for GTK coding standards
962 *gdk/gdkwindow.c: changed memory allocation for DND to q_mem stuff
964 Thu Oct 30 Jay Painter <jpaint@serv.net>
968 * gtk/gtkwidget.c: Applied Stephan Willie's shaped window patch
973 * gtk/gtkwidget.c: reformatted the DND code to conform to GTK
976 * gtk/testgtk: massive fixes, SW's shaped window example
978 Thu Oct 30 07:33:27 1997 Tim Janik <timj@psynet.net>
980 * gtk/gtklistitem.c (gtk_real_list_item_toggle): applied Johannes
981 Keukelaar's <johannes@nada.kth.se> patch for keyboard support in
984 * gtk/gtkfilesel.c: adapted dir and file list selection
985 behaviour to deal with keyboard selections. this is a little
986 bit tricky: in the dir list it just changes the entrys value on a one
987 button press. but on a keyboard selection via gtk_widget_activate() it
988 does a new population (likewise on a double click) as this seems more
991 1997-10-25 Marius Vollmer <mvo@zagadka.ping.de>
993 * gdk/gdkcolor.c (gdk_colormap_get_system): Initialize
996 Wed Oct 22 09:47:43 1997 Tim Janik <timj@psynet.net>
998 * gtk/gtkwindow.c (gtk_window_key_release_event): Fixed a stupid
999 bug that caused the key_release_event to be propagated twice.
1001 Sun Oct 12 11:01:43 1997 Tim Janik <timj@psynet.net>
1005 * gdk/gdkimage.c: Added configure check for IPC_RMID_DEFERRED_RELEASE,
1006 because shmat() fails after a shmctl(..., IPC_RMID,...) for OSF1 V3.2,
1007 SunOS 4.1.1, 5.5, 5.5.1, 5.6, IRIX 5.2 and 6.2.
1009 Mon Oct 6 11:59:07 1997 Federico Mena <federico@bananoid.nuclecu.unam.mx>
1011 * gdk/gdk.c (gdk_event_translate): In line 1693, fixed typo that
1012 would cause motion notify events not to be delivered.
1014 Sun Oct 5 18:15:06 1997 Federico Mena <federico@bananoid.nuclecu.unam.mx>
1016 * gtk/gtkrc.c (gtk_rc_parse_bg_pixmap): Changed strdup() for
1019 Wed Sep 24 17:16:34 1997 Peter Mattis <pmattis@bjork.inktomi.com>
1021 * configure.in: Fixed a stupid error in the test for libXext that
1022 would cause it to fail if X_EXTRA_LIBS was not empty.
1024 * gtk/gtkmain.h (gtk-timj-970919.patch):
1025 * gtk/gtkmain.c (gtk-timj-970919.patch): new function
1026 `gtk_idle_remove_by_data' to remove all idle callbacks that take a
1027 specific piece of data as argument. (gtk_get_current_event):
1028 remove idles through gtk_idle_remove_by_data.
1030 * gtk/gtkwidget.c (gtk-timj-970919.patch):
1031 (gtk_widget_destroy): remove pending idles for
1032 widgets that have GTK_REDRAW_PENDING or GTK_RESIZE_PENDING and
1033 GTK_ANCHORED set (only anchored widgets can have a resize queue
1034 handler pending). widgets that have GTK_RESIZE_NEEDED will be removed
1035 from their anchored toplevels `resize_widgets' list.
1037 (gtk_widget_queue_draw): let the widget remember the queue handler
1038 tag (through `redraw_handler_key') for later call to `gtk_idle_remove'.
1040 (gtk_widget_queue_resize): let the widget remember the queue handler
1041 tag (through `resize_handler_key') for later call to `gtk_idle_remove'.
1042 corrected referencing the toplevel widget for which the handler is
1043 pending. if a widget is added to the `resize_widgets' list of a
1044 toplevel widget, GTK_RESIZE_NEEDED is set and it's referenced.
1046 (gtk_real_widget_queue_resize): on the deletion of the `resize_widgets'
1047 list, unset GTK_RESIZE_NEEDED and unreference the removed widgets.
1049 * gtk/gtkwindow.c (gtk-timj-970919.patch):
1050 (gtk_real_window_move_resize): move `resize_containers = NULL'
1051 initialization out of if-statement.
1052 while stepping through the `resize_widgets' list, unreference the
1053 widgets and clear GTK_RESIZE_NEEDED. if a widget realy needs are
1054 resize, they are flagged through GTK_RESIZE_NEEDED now (instead of
1055 GTK_RESIZE_PENDING, as this is indicative for a pending handler).
1056 added checks to provide segfaulting if a widgets parent pointer
1057 is NULL (e.g. on toplevel widgets that have GTK_RESIZE_NEEDED set).
1059 Tue Sep 23 13:23:27 1997 Federico Mena <federico@bananoid.nuclecu.unam.mx>
1061 * gdk/gdkimage.c: Applied Tim Janik's patch to mark shm segments
1062 as IPC_RMID so that they are automatically removed always.
1064 * gdk/gdkfont.c: Removed casts from lvalues.
1066 * gtk/gtkmain.c: Removed GTK_RETLOC_*() (which do a cast) from lvalues.
1068 * gtk/gtkaccelerator.c (gtk_accelerator_table_remove): Added
1069 "const" to the accelerator_key param to be consistent with the
1070 declaration in gtkaccelerator.h. The const is not useful in this
1073 Tue Sep 16 13:11:06 1997 Peter Mattis <pmattis@bjork.inktomi.com>
1075 * gtkpreview.c: Andrew Logan Kieschnick's change to eliminate
1076 round-off error when gamma is set to 1.0.
1079 * gtkviewport.c: Jay Painter's changes to modify the way in which
1088 * gtkeventbox.h: Owen Taylor's event box widget and fixes for X
1089 input support (that I had broken).
1094 * gtksignal.c: Elliot Lee's changes to support Objective C. (id is
1095 apparently a reserved word in Objective C).
1097 Sun Sep 14 22:33:15 1997 Peter Mattis <pmattis@localhost>
1099 * gtkwidget.c (gtk_widget_queue_resize): If the toplevel container
1100 is invisible we simply call "gtk_container_need_resize" on
1101 it. This fixes a bug with option menus not redrawing correctly.
1103 * gtkmenuitem.c (gtk_menu_item_enter): (gtk_menu_item_leave):
1104 These functions now simply pass the event on to their parent. This
1105 is necessary for menus to work properly due to the change in how
1106 grabs are dealts with.
1108 * gtkwindow.c (gtk_real_window_move_resize): Fixed a bug that
1109 caused the GTK_RESIZE_PENDING flag to not be unset in some cases.
1111 Fri Sep 5 20:49:37 1997 Marius Vollmer <mvo@zagadka.ping.de>
1115 * Makefile.am: Added PATCHES to EXTRA_DIST.
1116 * gtk/gtkpixmap.c (gtk_pixmap_new): Move the "pixmap != NULL" test
1117 after the allocation of the pixmap.
1119 To shut up the compiler:
1121 * gtk/gtkfilesel.c (get_pwdb): Initialize home_dir.
1122 * gtk/gtkmain.c (gtk_init): Replace comments around calls to
1123 g_set_*_handler with "if (0)".
1124 * gtk/gtkrc.c (gtk_rc_get_token): Initialize hex_number and
1126 * gtk/gtkwindow.c (gtk_window_key_press_event): Initialize
1129 Changes to the type system in gtk/:
1131 * Makefile.am: Added gtktypebuiltins.h to gtkinclude_HEADERS.
1132 Added gtk.defs, runelisp, gentypeinfo.el and gtktypebuiltins.c to
1133 EXTRA_DIST. Added rules to generate gtktypebuiltins.* from
1136 * runelisp, gentypeinfo.el, gtk.defs: New files.
1138 * gtkaccelerator.c, gtkaccelerator.h (gtk_accelerator_table_ref):
1139 Return the table so that this function can be used as the `copy'
1140 function for GTK_TYPE_BOXED values.
1141 * gtkstyle.c, gtkstyle.h (gtk_style_ref): Likewise.
1143 * gtkenums.h: Removed GtkArgType enum.
1145 * gtkmain.c (gtk_init): Call gtk_type_init to initialize the type
1148 * gtkobject.c (gtk_object_init_type): New function to take over
1149 for gtk_object_get_type. (gtk_object_get_type): Just return the
1150 constant GTK_TYPE_OBJECT. (gtk_object_collect_args): Do the right
1151 thing for the new GTK_TYPE_* types.
1152 * gtksignal.c (gtk_params_get): Likewise.
1154 * gtktypeutils.c: (gtk_type_init_builtin_types): New
1155 function. (gtk_type_init): Call it. Also made non-static.
1156 (gtk_type_unique): The allocation scheme for numerical ids has
1157 changed: The low 8 bits hold the appropriate GtkFundamentalType of
1158 a type, the rest is a globally unique sequence number.
1159 (gtk_type_hash): Use the sequence number of a key to hash it.
1160 (gtk_type_register_builtin): New function.
1162 * gtktypeutils.h: (GtkFundamentalType): New enumeration of the
1163 fundamental types. (GTK_TYPE_MAKE, GTK_FUNDAMENTAL_TYPE,
1164 GTK_TYPE_SEQNO): New macros to work with the new id scheme.
1165 (GtkArg): Added fields for new types and renamed old ones. GtkArg
1166 should now be a mostly opaque structure, except name and type.
1167 (GTK_VALUE_*): New macros to access the values of a GtkArg.
1168 (GTK_RETLOC_*): New macros to access the location of a return
1169 value that is contained in a GtkArg. * gtktypebuiltins.h: New
1170 file to access the typeids of the builtin types.
1172 * gtkwidget.h (GTK_TYPE_WIDGET): New macro to access the type id
1173 of the widget class.
1175 Thru out: Changed GTK_ARG_* to the appropriate GTK_TYPE_*.
1176 Changed access to GtkArg structure to the appropriate GTK_VALUE_*
1177 or GTK_RETLOC_* macro. Changed GtkArgType to GtkType. Changed
1178 some guints to GtkType.
1180 General changes in gtk/ to support interpreters:
1182 * gtkradiobutton.c (gtk_radio_button_new_from_widget,
1183 gtk_radio_button_new_with_label_from_widget): New functions.
1185 * gtksignal.c (gtk_signal_connect_no_marshal): New function.
1186 (struct _GtkHandler): Added no_marshal and destroy_func fields.
1187 (gtk_signal_handler_new): Initialize them.
1188 (gtk_signal_connect_by_type): Added no_marshal and destroy_func
1189 arguments. Changed all callers.
1190 (gtk_signal_destroy): Invoke destroy_func if there is one and the
1191 global destroy func does not apply. (gtk_handlers_run): If the
1192 handler has no_marshal set, call its function directly without
1193 going thru the signal's marshaller.
1195 Wed Sep 3 09:56:22 1997 RHS Linux User <pmattis@bjork.inktomi.com>
1197 * gtkrange.c: Changed the way the range control focus was drawn so
1198 that the range control is drawn correctly when it does not have
1201 Tue Sep 2 17:41:17 1997 RHS Linux User <pmattis@bjork.inktomi.com>
1203 * gtkwidget.c: 'gtk_real_widget_queue_resize' should only remove
1204 the "resize_widgets" if another resize is not pending.
1206 Mon Sep 1 18:28:08 1997 Peter Mattis <pmattis@localhost>
1208 * gtkmain.c: Changed the way GDK_DELETE events are handled. Only,
1209 if 'gtk_widget_event' returns TRUE is the widget destroyed. By
1210 default, 'gtk_widget_event' will return FALSE causing the window
1211 to not be destroyed. This prevents segfaults in the GIMP and other
1212 programs that do not correctly handle GDK_DELETE events.
1214 * gtkmain.c: Added modal dialog support by allowing events
1215 destined for a child of the grab widget to go to the child instead
1216 of the grab widget. (Added 'gtk_widget_is_ancestor' to determine
1217 the relationship between the grab widget and the event widget).
1219 * *.[ch]: Incorprated a whole mess of patches. (Started keeping
1220 the ChangeLog up to date again).
1222 Thu Jun 5 17:22:21 1997 Peter Mattis <pmattis@localhost>
1225 * gtkmenufactory.h: Added 'gtk_menu_factory_remove_*'
1226 calls. Removing entries/paths causes the associated widgets to be
1230 * gtkwidget.h: Calling 'gtk_widget_set_style' is used as an
1231 indication that the programmer specifically wants that style to be
1232 used. RC-style substitution is disabled for the widget after such
1238 * gtkimage.h: Changed to use clip mask and a single pixmap (or
1239 image) to deal with transparent areas.
1241 * gdkpixmap.c: Modified xpm loading routines to optionally return
1246 * gdktypes.h: Modifications to allow clip masks to be used with
1247 gc's. Clip masks are bitmaps that specify drawable regions.
1249 Thu May 1 03:11:51 1997 Peter Mattis <pmattis@localhost>
1251 * gtkscrolledwindow.c: Scrolled windows need to have the
1252 GTK_NO_WINDOW flag set. Not having it set caused an obscure
1255 Wed Apr 30 12:38:03 1997 Peter Mattis <pmattis@localhost>
1258 * gtkvruler.c: Fixed a small bug that caused the indicator to be
1259 positioned slightly off.
1261 Sun Apr 27 14:28:21 1997 Peter Mattis <pmattis@localhost>
1266 * gtkmenu.h: Changes so that if a menu is popped up there is a
1267 timeout period during which a menu item will not be activated and
1268 if the mouse button is released in that period the menu will stay
1272 * gtkcurve.h: Included curve widget courtesy of David
1273 Mosberger-Tang (davidm@azstarnet.com).
1276 * gtkentry.h: Changed "insert" and "delete" signals to
1277 "insert_text" and "delete_text" respectively. (The symbol "delete"
1278 cannot be used since it is a C++ reserved word).
1280 Sat Apr 19 01:43:49 1997 Peter Mattis <pmattis@localhost>
1282 * gtkmenufactory.c: A path which ends in "<nothing>" will cause an
1283 invisible (hidden) menu entry to be created. This is useful for
1284 setting an accelerator key for which a corresponding menu entry is
1287 * gtktooltips.c: Fixed some problems with destruction of the
1288 active tip widget not properly updating the tooltips data
1291 Fri Apr 18 15:09:45 1997 Peter Mattis <pmattis@localhost>
1296 * gtkwidget.h: Patch from Owen Taylor (owt1@cornell.edu) which
1297 fixes problems with destruction of objects and with destruction of
1298 objects which hold the focus.
1300 Thu Apr 17 11:29:15 1997 Peter Mattis <pmattis@localhost>
1302 * gtkmenushell.c: Incorrect logic in
1303 'gtk_menu_shell_button_release' for deciding when a menu should
1304 stay popped up when the mouse button is released.
1306 * *.c: Miscellaneous fixes from folks on the net.
1308 Tue Apr 15 02:43:17 1997 Peter Mattis <pmattis@localhost>
1311 * gtkwidget.h: Added GTK_BASIC widget flag which when set
1312 specifies a widget as "basic". A "basic" widget is one which
1313 doesn't take input events. For example, labels, pixmaps, boxes,
1314 tables, alignments, etc.
1316 Sat Apr 12 15:23:08 1997 Peter Mattis <pmattis@localhost>
1318 * gtkcolorsel.c: Add "#include <math.h>" to define M_PI.
1320 * gtksignal.c: Fixed a bug in 'gtk_signal_emit' which showed up
1321 because of the new cast checking macros. The 'object' was being
1322 accessed after it had been destroyed.
1324 * gtkoptionmenu.c: Fixed bug with using 'GTK_BIN' instead of
1325 'GTK_BUTTON' which showed up because of the new cast checking
1328 * *.h: 'GTK_CHECK_CAST', 'GTK_CHECK_CLASS_CAST' and
1329 'GTK_CHECK_TYPE' used by standard widget macros everywhere.
1331 Wed Apr 9 00:54:17 1997 Peter Mattis <pmattis@localhost>
1333 * docs/gtk.texi: Started further work on documentation. Major
1334 changes and additions are being made.
1337 * gtkarrow.h: Removed function 'gtk_arrow_get'.
1339 * gtkcontainer.c: 'gtk_container_check_resize' no performs
1340 additional checking to account for the case where the containers
1341 allocation is no longer sufficient because its parent (or its
1342 parents parent, etc.) needs to resize its children.
1344 Tue Apr 8 21:15:50 1997 Peter Mattis <pmattis@localhost>
1346 * gtkstyle.c: Fixed a bug in 'gtk_style_init' in which the font
1347 was not ref'd (via 'gdk_font_ref'), but was free'd (via in
1348 'gdk_font_free') in 'gtk_style_destroy'. (David
1349 Mosberger-Tang). Also cleaned up 'gtk_style_destroy' while I was
1352 * gtkmain.c: Fixed a bug in 'gtk_propogate_event' which caused
1353 entry widgets (and probably other widgets) not to be destroyed in
1356 Mon Apr 7 01:20:38 1997 Peter Mattis <pmattis@localhost>
1359 * gtkentry.h: Changed the "insert_text", "delete_text" and
1360 "changed_text" signals to "insert", "delete", and "changed"
1361 respectively. They really should have been named this way
1362 originally except the previous signal mechanism prevented
1363 duplicate signal names. ("changed" is also used by adjustments).
1365 * gtkradiomenuitem.c:
1366 * gtkradiomenuitem.h: New widget.
1368 * gtkcheckmenuitem.c:
1369 * gtkcheckmenuitem.h: New widget.
1371 * gtksignal.c: Modified 'gtk_signal_lookup' to require an object
1372 type to be passed as a parameter. In addition, signals are now
1373 only needed to be uniquely defined in their branch of the class
1374 hierarchy. This allows the same signal name to be used in two
1375 different branches of the class hierarchy. For instance, the
1376 "changed" signal is used both by adjustments and entries...in
1379 * gtktypeutils.c: Added 'gtk_type_parent' which returns the parent
1380 type for a given type.
1382 Sun Apr 6 22:08:35 1997 Peter Mattis <pmattis@localhost>
1384 * gtkwidget.c: If a widget is set insensitive it loses the focus
1387 * gtkcontainer.c: Insensitive widgets no longer participate in tab
1390 * gtkscrolledwindow.c: The "viewport" child is now destroyed and a
1391 container class "foreach" function was written (which fixes the
1394 Sat Apr 5 14:25:38 1997 Peter Mattis <pmattis@localhost>
1397 * gtkvscrollbar.c: Fixed trough size allocation bug.
1400 * gtkvscale.c: Fixed trough size allocation and position bug that
1401 showed up when scales were placed in notebooks.
1403 Thu Mar 27 17:45:54 1997 David Mosberger-Tang <davidm@azstarnet.com>
1405 * gtk/gtkmain.c (gtk_handle_idle): Fix appending pending_idles to
1406 idle_functions so it works even when idle_functions is empty.
1408 Sat Mar 15 14:15:59 1997 Peter Mattis <pmattis@localhost>
1410 * *.[ch]: Moved '*_class_init' and '*_init' function declarations
1411 for widgets into the source file as those functions no longer had
1414 * gtkcheckbutton.c: Fixed redrawing of check button.
1416 * gtkframe.c: Fixed redrawing of frame when the shadow type is
1419 Sat Mar 8 15:19:23 1997 Peter Mattis <pmattis@localhost>
1421 * gdkimage.c: Fixed a stupid bug with 'gdk_image_new' which
1422 potentially added a NULL image to "image_list" and caused problems
1423 when 'gdk_image_exit' was called.
1425 Wed Mar 5 00:40:08 1997 Peter Mattis <pmattis@localhost>
1427 * gtkpreview.c: Massively changed the colormap handling used by
1428 the preview widget. Gray previews are now dithered. A single
1429 visual and colormap is shared by the color and gray previews. A
1430 GTK_PREVIEW_INFO property is installed on the root window in
1431 certain cases to allow multiple GTK programs to share the system
1434 Sun Mar 2 05:43:06 1997 Peter Mattis <pmattis@localhost>
1436 * gtkcheckbutton.c: 'gtk_checkbutton_size_allocate' was allocating
1437 too much space to its children and not leaving the check button
1438 room for the focus border.
1440 * gtknotebook.c: 'gtk_notebook_size_request' wasn't requesting
1441 enough space when the notebook tabs are visible.
1443 Sat Mar 1 01:59:35 1997 Peter Mattis <pmattis@localhost>
1445 * gtkpreview.c: Fixed a problem with 'gtk_preview_put' when the
1446 image byte order is GDK_MSB_FIRST.
1449 * gtksignal.h: Added 'gtk_signal_connect_after' and
1450 'gtk_signal_connect_object_after' functions. These connect signal
1451 handlers which will run after the class function associated with
1454 * gtkstyle.c: Fixed a stupid bug in 'gtk_style_new_from_key' that
1455 was causing twice as many styles to be created as necesary.
1457 * gtkwidget.c: 'gtk_real_widget_size_allocate' erases the widgets
1458 old allocation if it has the GTK_NO_WINDOW flag set.
1460 * gtkwidget.c: 'gtk_real_widget_unmap' now erases the widget if it
1461 has the GTK_NO_WINDOW flag set.
1463 * gtklabel.c: Removed 'gtk_label_unmap' as similar functionality
1464 was added to gtk_real_widget_unmap.
1466 * gtkbin.c: Modified 'gtk_bin_map' and 'gtk_bin_unmap' so that it
1467 erases and draws the widget if it has the GTK_NO_WINDOW flag set.
1469 * gtkframe.c: Modified 'gtk_frame_size_allocate' so that it erases
1472 Fri Feb 28 03:27:05 1997 Peter Mattis <pmattis@localhost>
1474 * gtkwindow.c: 'gtk_window_set_title' now changes the window title
1475 if the window is already realized.
1477 * gtkentry.c: 'gtk_entry_set_text' was emitting both a
1478 "delete_text" and a "changed_text" signal. Modified so that it
1479 only emits a "changed_text" signal.
1481 * gtkpreview.c: Modified to work correctly on systems with MSB
1482 byte order. The colormap for TRUE and DIRECT color displays is now
1483 created if the default visual is not equal to the visual we are
1486 * gtkstyle.c: 'gtk_style_attach' and 'gtk_style_find' weren't
1487 working properly in the presence of multiple colormaps are
1488 different depth visuals.
1490 * gtkcontainer.c: Massively improved focus traversal using tab and
1491 arrow keys. It now uses the layout of the widgets to determine
1492 where to move the focus to.
1494 Mon Feb 24 03:24:02 1997 Peter Mattis <pmattis@localhost>
1496 * gtkmenufactory.c: Set the accelerator table field for menus when
1500 * gtkmenu.h: Added a default accelerator table field to menus so
1501 that runtime modification of accelerator keys in menus can work
1504 * gtkrange.c: 'gtk_range_default_{h,v}motion' had faulty logic for
1505 deciding what to do when the slider was at the edge of the
1506 trough. They previously didn't update the adjustment value event
1507 if the value wasn't what it should be when the slider was at the
1510 * gtkviewport.c: 'gtk_viewport_size_allocate' and
1511 'gtk_viewport_adjustment_value_changed' both had the potential for
1512 performing a divide by 0. Checks are now in place to prevent this.
1514 * gtkmenu.c: 'gtk_menu_map' now makes sure the menu lies on screen
1515 if the position function is NULL.
1517 * gtkentry.c: Modified selection handling. 'gtk_delete_selection'
1518 actually removes the X selection now. 'gtk_entry_destroy' removes
1519 the selection as well and relies on the change in "gdk.c" to make
1520 sure the selection event will not be sent to a non-existant
1523 * gdk.c: Selection events are only passed on if the selection
1526 * gtkstyle.c: 'gtk_style_detach' and 'gtk_style_destroy' were not
1527 destroying the black and white gc's.
1529 Sun Feb 23 19:17:56 1997 Peter Mattis <pmattis@localhost>
1531 * gtkwindow.c: 'gtk_window_size_request' was setting the window
1532 hints. This was also being done in 'gtk_window_map', so the
1533 instance being done in 'gtk_window_size_request' was removed.
1535 Fri Feb 21 01:04:01 1997 Peter Mattis <pmattis@localhost>
1537 * gtkwidget.c: 'gtk_widget_draw' has to use the widgets allocated
1538 position for the drawing rectangle when the widget has the
1539 GTK_NO_WINDOW flag set.
1541 * gtkwidget.c: In 'gtk_widget_init' the visual and colormap were
1542 being directly compared against 'default_visual' and
1543 'default_colormap' instead of calling
1544 'gtk_widget_get_default_{visual,colormap}'.
1546 * gdkrectangle.c: Amazing! There was a bug in the
1547 'gtk_rectangle_intersect' logic. Its been there for near eternity
1548 and I never noticed.
1551 * gtkpreview.h: Created preview widget which allows drawing to an
1552 rgb or grayscale buffer which is automatically displayed on the
1553 screen. Performs dithering as necessary.
1555 Thu Feb 20 20:33:21 1997 Peter Mattis <pmattis@localhost>
1557 * gdkwindow.c: Modified the logic in 'gdk_window_new' which
1558 determined when to add a window to the WM_COLORMAP_WINDOWS
1561 Wed Feb 19 19:55:29 1997 Peter Mattis <pmattis@localhost>
1563 * gtkruler.c: 'gtk_ruler_make_pixmap' was always destroying the
1564 old backing store and creating a new one even when it would create
1565 a new one of exactly the same size as the old one.
1567 Tue Feb 18 18:32:10 1997 Peter Mattis <pmattis@localhost>
1569 * gmem.c: 'g_mem_chunk_alloc' was incorrectly modifying the mem
1570 areas free mem field when reallocating a previously freed
1571 atom. This caused a fairly severe memory leak.
1573 * gtkmenushell.c: 'gtk_menu_shell_button_release' had a bug in the
1574 logic for deciding whether to initiate an X pointer grab or not
1575 when the mouse button was released. It now only initiates a grab
1576 if the mouse is released within an active menu item.
1578 Fri Feb 14 00:57:40 1997 Peter Mattis <pmattis@localhost>
1580 * gtknotebook.c: Changed the look of notebook tabs slightly.
1583 * gtkentry.h: Deleting an entry widget which is holding the X
1584 selection presents some difficulties. The X selection must be
1585 released, but the widget can't be destroyed until the
1586 SELECTION_CLEAR event is received that the X server will send in
1587 response to clearing the X selection. There are probably still
1588 bugs in the current method of entry widget deletion when the X
1591 * gtkmain.c: 'gtk_propagate_event' was not properly destroying the
1592 toplevel window when receiving a key press event.
1594 * gtkwidget.c: Setting a widget insensitive did not cause it to
1595 redraw. It now does.
1597 Thu Feb 13 16:59:07 1997 Peter Mattis <pmattis@localhost>
1599 * gtkviewport.c: 'gtk_viewport_size_allocate' was allocating its
1600 child widget an adjusted allocation. Since the actual scrolling
1601 has handled by a subwindow this caused the child to be double
1602 scrolled. Modified to always set the child allocations origin to
1605 Wed Feb 12 01:06:48 1997 Peter Mattis <pmattis@localhost>
1607 * gtkentry.c: Text is now centered vertically. Previously it was
1608 pushed up against the top. This problem was only evident when the
1609 widget was allocated more vertical space than it requested.
1611 * gtkfilesel.c: 'gtk_file_selection_key_press' was previously only
1612 a stub for tab completion. The actual tab completion call had been
1615 Tue Feb 11 01:43:08 1997 Peter Mattis <pmattis@localhost>
1617 * gtksignal.c: 'gtk_signal_disconnect_by_data' was going into a
1618 loop and crashing. Bad logic. Fixed.
1620 * gtkmain.c: An idle function which returns FALSE will be removed
1621 from the list of idle functions. This makes the functioning of
1622 idle functions and timeouts more similar.
1624 * gtkentry.c: 'gtk_entry_get_text' now returns an empty string
1625 when the actual text is NULL. This allows "stupid" programs to use
1626 the value returned by 'gtk_entry_get_text' blindly (without
1627 checking to see if its NULL).
1629 * gtkradiobutton.c: Modified 'gtk_radio_button_clicked' so that
1630 'gtk_toggle_button_toggled' is called _after_ the widget state is
1634 * gtksignal.h: Added 'gtk_signal_name' which returns the character
1635 string name for a given signal number.
1637 * gtkwidget.c: 'gtk_widget_set_parent' checks to see if the widget
1638 is now "anchored" through the parent chain to a widget which is
1639 GTK_ANCHORED. If it is, then it changes the widgets style using
1640 'gtk_rc_get_style' and recursively performs the same operation on
1641 the widgets children. This is necessary is 'gtk_rc_get_style' only
1642 works properly on "anchored" widgets.
1644 * gtkwindow.c: Modified GTK_WIN_POS logic so that it is only used
1645 immediately after the window has been shown.
1647 * gtkmenu.c: 'gtk_menu_key_press'. Can now change menu item
1648 accelerator keys on the fly. Why? Why not. Cool/useless feature of
1651 * gtkmenuitem.c: Accelerator key drawing. Somehow that never got
1654 * gtkdrawingarea.c: 'gtk_drawing_area_size_allocate' was not
1655 actually installed during 'gtk_drawing_area_class_init'. (Oops!)
1657 * gtkframe.c: 'gtk_frame_size_request' fixed size requisition
1658 problem caused by unsigned arithmetic.
1660 * gtkwindow.c: Modified window widget so that it only uses the
1661 widget uposition auxiliary information immediately after it has
1662 been shown. This prevents the annoying bug which can cause a
1663 uposition'ed window to jump back to its original position after
1666 * gtkwidget.c: Need to ref and unref style in
1667 'gtk_widget_{push,pop}_style' to make sure that a style on the
1668 style stack is not destroyed.
1670 * gtktogglebutton.c: 'gtk_toggle_button_set_state' now calls
1671 gtk_button_clicked to actually change the state of the
1672 button. In this way, radio buttons can now perform the appropriate
1673 actions when the toggle button state is set.
1675 Mon Feb 10 00:27:39 1997 Peter Mattis <pmattis@localhost>
1677 * gtklist.c: 'gtk_list_select_item' and 'gtk_list_unselect_item'
1678 were casting a GList* variable to a a GtkWidget* variable. Bad bad
1681 * gtksignal.c: Modified 'gtk_signal_connect' and
1682 'gtk_signal_connect_object' to warn when a signal type cannot be
1685 Sun Feb 9 00:15:30 1997 Peter Mattis <pmattis@localhost>
1688 * gtkoptionmenu.h: Changed option menus back to being derived from
1689 buttons. This fixes up some screwiness with their user
1692 * gtkwindow.c: Modified key press handler to support focus
1696 * gtkcontainer.h: Added default focus traversal back in.
1698 Sat Feb 8 10:44:38 1997 Peter Mattis <pmattis@localhost>
1701 * gtkviewport.c: Massively sped up viewport scrolling. Used to be
1702 reallocating child's size (offset) each time a scrollbar
1703 moved. Now a subwindow is moved. All the children are moved
1704 automatically by moving the subwindow. Much much much faster.
1706 Tue Feb 4 00:20:44 1997 Peter Mattis <pmattis@localhost>
1708 * gtree.c: Changed 'g_tree_node_search' to use a loop instead of
1711 Mon Feb 3 11:30:03 1997 Peter Mattis <pmattis@localhost>
1713 * gtkbutton.c: Removed 'parent_destroy' global and replaced it
1714 with 'parent_class' global to reflect style used in other
1717 * gtknotebook.c: Tab labels were being allocated less than their
1721 * gtkrange.h: Moved the "digits" field of scales into the range
1722 type. The adjustment value for scales is truncated to the number
1723 of visible digits instead of being left untouched.
1725 * gtree.c: Fixed a bug in the AVL tree implementation. Single
1726 rotations were always being performed during insertion. It is
1727 sometimes necessary to perform a double rotation.
1729 * gtklabel.c: Modified 'gtk_label_expose' to only draw the label
1730 when the allocated space is greater than or equal to the requested
1733 * gtklabel.c: Added call to 'gtk_widget_unmap' to
1734 'gtk_label_destroy' in order for the label to redraw correctly
1735 (erase itself) when destroyed.
1737 * gtklabel.c: Added 'gtk_label_unmap' call which erases the labels
1738 allocation when it gets unmapped.
1740 * *.h: Removed a few remaining instances of using "class" as a
1741 parameter name. (Causes problems for C++).
1743 Fri Jan 31 12:26:50 1997 Peter Mattis <pmattis@localhost>
1745 * gtkcontainer.c: 'gtk_container_enable_resize' needs to call
1746 'gtk_container_check_resize' instead of
1747 'gtk_container_need_resize'.
1749 * gtkwidget.c: 'gtk_real_widget_show' now maps the widget if its
1752 * gtkscrolledwindow.c: Fixed size allocation when the scrollbar
1753 policy's are GTK_POLICY_AUTOMATIC. Doing it correctly is harder
1754 than I originally thought.
1756 * gtklist.c: Added 'gtk_list_child_position' to determine the
1757 integer position in a list of a child. Filled in the
1758 'gtk_list_item_select' and 'gtk_list_item_unselect' stubs.
1760 Thu Jan 30 16:08:06 1997 Peter Mattis <pmattis@localhost>
1762 * gmem.c: Changed the implementation of G_ALLOC_AND_FREE mem
1763 chunks. They used to allocate SIZEOF_VOID_P extra bytes per atom
1764 in order to keep track of which mem area they were allocated
1765 from. Now the mem area is determined by searching through an AVL
1766 tree of the mem areas for a mem chunk and comparing memory
1767 locations. A little slower, but makes G_ALLOC_AND_FREE mem chunks
1768 much more attractive.
1770 * gtree.c: Added an AVL tree implementation to glib.
1773 * gstring.c: va_arg (arg_list, {char, short}) is
1774 invalid. Arguments passed in a variable argument list are
1775 promoted. ({char, short}->int). Seemed to work ok before under
1776 Linux. Crashed under FreeBSD.
1778 Tue Jan 28 02:27:51 1997 Peter Mattis <pmattis@localhost>
1780 * gdkwindow.c: Fixed a major slowdown apparent in the file
1781 selection dialog which was caused by calling
1782 'gtk_window_add_colormap_windows' way way way too often.
1784 * *.c: Many widgets called 'gtk_container_need_resize' when
1785 something internal changed which would cause the widget to grow or
1786 shrink. The assumption was made that the widget would change size
1787 and an expose event would be generated. This happens "most" of the
1788 time. But its possible for certain widgets to change size without
1789 generating expose events, or for its internal geometry to change
1790 without a change of size which would mean no expose event was
1791 generated. So a wrapper function called
1792 'gtk_container_check_resize' was created and
1793 'gtk_container_need_resize' was modified so that it returns FALSE
1794 if a resize was actually generated and TRUE if nothing
1795 changed. This allows 'gtk_container_check_resize' to initiate a
1796 'gtk_widget_size_allocate' and 'gtk_widget_draw' to emulate the
1799 Sat Jan 25 14:17:44 1997 Peter Mattis <pmattis@localhost>
1801 * gtkmain.c: Fixed a bug with propogating key press events. The
1802 events were sent 2 times to the toplevel windows which caused the
1803 focus widget to be activated twice when the space bar was pressed.
1806 * */Makefile.am: Added support for libtool and removed the old
1807 shared library configuration craziness.
1809 Fri Jan 24 12:59:22 1997 Peter Mattis <pmattis@localhost>
1812 * gtktext.h: Josh's fixes and additions to the text widget.
1815 * gtkfill.h: Filler widget useful for filling space in a
1816 table. Can specify a minimum size. Used by the canvas widget.
1819 * gtknotebook.h: Made outline of notebook widget.
1822 * gtkcanvas.h: Started canvas widget. A composite of 2 rulers (w/
1823 an origin), 2 scrolllbars. Guides, grids, snap to.
1825 Sun Jan 19 18:26:45 1997 Peter Mattis <pmattis@localhost>
1828 * gtkdialog.h: Created dialog widget which creates a standard
1829 looking dialog with buttons along the button and a separator.
1831 * gtkxid.c: Generalized the window table code for looking up a gdk
1832 window based on an XID to work for any XID and a piece of
1833 data. Can now look up gdk fonts based on their XID.
1840 * gtkvruler.h: Started conversion of the ruler widget.
1843 * gtktext.h: Started conversion of the text widget. Scrolling
1846 * gtkmain.c: Fixed a fairly major bug. The event widget needs to
1847 be in a call for the entire duration of handling an event. Not
1848 just for when the event widget itself is handling the event.
1850 * gtkfilesel.c: Fixed up some bugs with resizing.
1852 Fri Jan 10 14:18:03 1997 Peter Mattis <pmattis@localhost>
1857 * gtkentry.h: Support for selections.
1862 * gdk.h: Gdk support for X selections. Currently only text
1863 selections are supported.
1865 * gtksignal.c: Fixed a major bug which occurred when destroying an
1866 object. Memory was being written to after it was freed.
1869 * gtkfilesel.h: Hooked up more functionality to the file selection
1872 Wed Jan 8 18:13:53 1997 Peter Mattis <pmattis@localhost>
1875 * gtkfilesel.h: Mostly converted old file selection dialog
1876 widget. The widget is derived from the GtkWindow class and is
1877 quite a bit simpler in the widget code.
1879 * gtkwidget.c: Fixed 'gtk_widget_grab_focus' and
1880 'gtk_widget_grab_default' to check that the toplevel widget is a
1881 type of window (which includes classes derived from windows).
1883 Tue Jan 7 01:12:32 1997 Peter Mattis <pmattis@localhost>
1885 * gtkwindow.c: Was calling 'gtk_window_resize' twice in a
1890 * *.c: Changed 'gtk_signal_new' so that the class function that is
1891 called when the signal is emitted can be called either before,
1892 after or both before and after the calling of any signal
1896 * gtkobject.h: Added 'object_data' mechanism for storing data
1897 associated with a character string key in objects. Removed
1898 'user_data' field of objects and changed
1899 'gtk_object_{get,set}_user_data' to use the object data
1900 mechanism. Removed 'handlers' field of objects.
1904 * gtkwindow.c: Modified aux info mechanism to use object data
1907 * gtksignal.c: Modified signal mechanism to use object data
1908 mechanism instead of 'handlers' field.
1911 Mon Jan 6 15:10:16 1997 Peter Mattis <pmattis@localhost>
1913 * gtkmenushell.c: Fixed up button press handling so as to conform
1914 more closely to that used by Motif.
1916 Wed Jan 1 21:27:17 1997 Peter Mattis <pmattis@localhost>
1923 * gtkmenushell.h: Reorganization of menu-ing code so that code
1924 duplication is reduced. The menu shell now contains most of the
1925 code for menu-ing interaction while menus and menubars simply layout
1926 their child menu items in the appropriate place.
1928 Sun Dec 29 17:48:18 1996 Peter Mattis <pmattis@localhost>
1933 * gtkmenuitem.c: Modifications so that menu item accelerators and
1934 the submenu indicator are drawn correctly and the correct amount
1935 of space is allocated.
1937 Sat Dec 28 00:32:13 1996 Peter Mattis <pmattis@charnley.HIP.Berkeley.EDU>
1940 * gtkmenufactory.c: Started menu factories as an easy method to
1941 create and manipulate menus.
1943 Fri Dec 27 13:17:34 1996 Peter Mattis <pmattis@charnley.HIP.Berkeley.EDU>
1952 * gtkmenushell.h: Implemented basic menu functionality. Menubars
1953 and popup menus work. Submenus work. (Much left to be done).
1955 Wed Dec 18 15:27:05 1996 Peter Mattis <pmattis@charnley.HIP.Berkeley.EDU>
1958 * gtktypeutils.c: Added 'gtk_type_from_name' which returns a type
1959 identifier given a type name. Implemented using a second hash
1960 table keyed by type names.
1963 * gtktogglebutton.c: Fixed very small messed-up drawing bug when a
1964 button loses its focus.
1969 * gtkwindow.c: Added default button handling. Default buttons now
1970 draw correctly and pressing return or enter causes the default
1971 button (if one exists) to be activated.
1973 Tue Dec 17 19:32:21 1996 Peter Mattis <pmattis@charnley.HIP.Berkeley.EDU>
1976 * gtkvscale.c: Overrode 'draw_slider' method of ranges in order to
1977 draw the slider of scales with a line in them so as to be closer
1978 to the Motif look-and-feel.
1980 * gtkwindow.c: Modified 'gtk_window_focus_in_event' so that focus
1981 in events are only handled when the window is visible. Fixes a bug
1982 where spurious focus in events get sent when a window is being
1985 * gtkwidget.h: Added 'activate_signal' field to the GtkWidgetClass
1986 structure. Added 'gtk_widget_activate' call to emit the activate
1987 signal for a widget if it is non-zero.
1989 Tue Dec 10 15:59:45 1996 Peter Mattis <pmattis@charnley.HIP.Berkeley.EDU>
1991 * gtkwidget.c: 'gtk_widget_set_name' oops in strdup'ing the old
1992 "widget->name" instead of the new one we are setting.
1994 * gtkrc.c: 'gtk_rc_widget_path' changed to use
1995 'gtk_widget_get_name' instead of accessing the "widget->name"
1998 * gtkwidget.c: Added 'gtk_widget_get_name' function which returns
1999 the widgets name if it exists and the widgets type name if it does
2002 * gtkcheckbutton.c: Added 'gtk_check_button_draw'
2003 function. Modified 'gtk_check_button_expose' to pass an expose
2004 event to child instead of callings its draw function.
2006 * gtkentry.c: 'gtk_entry_draw_text' why was "+1" being added to
2007 the font->ascent to calculate the font position? This was wrong
2008 and caused some characters in fonts to be clipped. (Notably "g").
2010 * gtkentry.c: 'gtk_entry_realize' specify GTK_BUTTON1_MOTION_MASK
2011 and GTK_POINTER_MOTION_HINT_MASK for _both_ windows.
2013 * gtkmain.c: 'gtk_propagate_event' needs to set the GTK_IN_CALL
2014 flag for the object before calling 'gtk_widget_event' and needs to
2015 destroy the object if necessary after 'gtk_widget_event' returns.
2017 * gtkradiobutton.c: 'gtk_radio_button_clicked' needs to call
2018 'gtk_toggle_button_toggled' when the currently active button is
2021 * gtkwidget.c: 'gtk_real_widget_hide' needs to call
2022 'gtk_widget_unmap' if the widget is currently mapped.
2024 * gtkwindow.c: Prevent automatic resizing after the user has
2025 specified a new window size. Add 'handling_resize' flag to
2028 * gtkscrolledwindow.c: Implement the GTK_POLICY_AUTOMATIC
2029 scrollbar policy. Need to connect to the adjustments 'changed'
2030 signal and notice when the scrollbars aren't in use.
2032 * gtkcontainer.c: 'gtk_container_init' must set 'auto_resize' and
2033 'need_resize' fields to TRUE and FALSE respectively.
2035 * gtkwidget.c: 'gtk_widget_set_parent' must all set a widgets state
2036 to its parents state.
2038 Sun Dec 1 01:31:01 1996 Peter Mattis <pmattis@charnley.HIP.Berkeley.EDU>