1 Tue Jan 27 15:52:48 1998 Federico Mena <federico@bananoid.nuclecu.unam.mx>
3 * gtk/gtkhandlebox.c (gtk_handle_box_realize): The auto_shrink
4 policy of the floating window is now set to TRUE. This fixes the
5 problem of the floating window being too big when the handlebox
7 (gtk_handle_box_motion): Now we use GDK_POINTER_MOTION_HINT_MASK
10 Tue Jan 27 14:15:50 CST 1998 Shawn T. Amundson <amundson@gimp.org>
12 * docs/gtkfaq.sgml: more additions/changes Tony Gale.
14 Mon Jan 26 17:12:12 CST 1998 Shawn T. Amundson <amundson@gimp.org>
16 * docs/gtkfaq.sgml: additions/changes from new FAQ maintainers
17 Nathan Froyd and Tony Gale.
19 Mon Jan 26 16:54:02 CST 1998 Shawn T. Amundson <amundson@gimp.org>
21 * docs/gtk.texi: additions/changes from Gregory A. McLean
23 Mon Jan 26 02:15:29 1998 Tim Janik <timj@gimp.org>
32 * gdk/gdkwindow.c: added a bunch of checks for window != NULL and
35 Sun Jan 25 19:15:32 1998 Tim Janik <timj@gimp.org>
37 * gtk/gtkwidget.h (enum): added new widget flag GTK_LEAVE_PENDING.
38 * gtk/gtkmain.c (gtk_main_iteration_do): if a widget has
39 GTK_LEAVE_PENDING set, send it its LEAVE_NOTIFY event, regardless
40 of a grab or sensitivity.
41 changed the compression code for enter/leave notify events to
42 free *both* compressed event, and removed an unneccessary call
45 * ChangeLog: finally catched up with the recent changes on my part.
47 * gtk/gtkobject.h: new element n_args in GtkObjectClass.
48 * gtk/gtkobject.c (gtk_object_query_args): this function now returns
49 the arguments in the correct order.
58 * gtk/gtkwindow.c: various fixes and additions to the gtk_*_set_arg
59 and gtk_*_get_arg() functions.
62 * gdk/gdk.c (gdk_pointer_is_grabbed): new function.
65 * gtk/gtkmain.c: implementations of gtk_invoke_key_snoopers(),
66 gtk_key_snooper_install() and gtk_key_snooper_remove(). this
67 mechanism allowes applications to track global hot keys that need
68 to bypass accelerator tables and else key processing stuff.
70 Thu Jan 22 18:58:44 1998 Federico Mena <federico@bananoid.nuclecu.unam.mx>
72 * gdk/gdkcc.c: Switched the file to GNU indentation, for consistency.
74 * gdk/gdktypes.h (struct _GdkColorContext): Picky, picky... fix
75 two lines with wrong indentation :-)
77 Thu Jan 22 02:32:06 1998 Scott Goehring <scott@poverty.bloomington.in.us>
79 * gtk/Makefile.am: Fixed the called to runelisp to use $(SHELL).
80 (Cannot rely on the script having execute permissions.)
82 Wed Jan 21 17:29:54 CST 1998 Shawn T. Amundson <amundson@gimp.org>
86 Wed Jan 21 01:32:21 1998 Tim Janik <timj@psynet.net>
89 * gtk/gtkwidget.c: changed the state_changed signal to take an
90 extra argument `old_state'.
91 removed `gtk_widget_restore_state'.
92 changed `gtk_widget_set_state' and `gtk_widget_set_sensitive' to use
93 only one function `gtk_widget_propagate_state' to iterate down the
94 tree. this causes GtkWidget::state_changed to be invoked on state
95 changes and on sensitivity changes. some comment cleanups.
97 Tue Jan 20 16:38:52 1998 Owen Taylor <owt1@cornell.edu>
98 * gtk/gtkcombobox.{c,h}: removed
99 gtk/gtkcombo.{c,h}: added [Paolo Molaro's version]
100 gtk/testgtk.c: changed to use new version
101 gtk/Makefile.am gtk/gtk.h
103 Mon Jan 19 20:10:19 CST 1998 Shawn T. Amundson <amundson@gimp.org>
105 * gdk/gdk.h Fixed typo where strdup was used instead of g_strdup
106 (found by Frank Neumann)
108 Mon Jan 19 16:21:00 1998 Federico Mena <federico@bananoid.nuclecu.unam.mx>
110 * gtk/gtktoolbar.c (gtk_toolbar_class_init): Set
111 container_class->focus to NULL. Widgets in the toolbar should not
112 get the focus via the normal key bindings (no toolkit does this,
115 * gtk/testgtk.c (create_toolbar): Removed the GTK_PIXMAP casts to
116 match Eckehard's new prototypes.
118 * gtk/gtktoolbar.h: Switched the order of the tooltip_text and
119 widget parameters to the gtk_toolbar_*_widget() functions, to be
120 friendlier to the C++ bindings. This is per request of Guillaume
123 Mon Jan 19 09:16:38 1998 Tim Janik <timj@psynet.net>
125 * gtk/gtkmain.c (gtk_grab_add) (gtk_grab_remove): this is a stack
126 of grabbing widgets now, having unique entries. the GTK_HAS_GRAB
127 flag of a widget is set while it is on the stack (wasn't
130 Mon Jan 19 00:46:18 1998 MET Eckehard Berns <eb@berns.prima.de>
132 * gtk/gtktoolbar.[ch]: changed
133 gtk_toolbar_{append,prepend,inser]_item to accept any GtkWidget
134 as icon to allow more flexibility
136 Sun Jan 18 16:54:55 CST 1998 Shawn T. Amundson <amundson@gimp.org>
137 * gtk/gtkstatusbar.[ch] added new widget, the statusbar
139 Sun Jan 18 09:57:00 1998 Owen Taylor <owt1@cornell.edu>
141 * gtk/gtkbutton.c gtk/gtkclist.c gtk/gtkdrawingarea.c
142 gtk/gtkentry.c gtk/gtkeventbox.c gtk/gtkfixed.c
143 gtk/gtkhandlebox.c gtk/gtkhscale.c gtk/gtkhscrollbar.c
144 gtk/gtkitem.c gtk/gtklist.c gtk/gtkmenushell.c gtk/gtkmisc.c
145 gtk/gtknotebook.c gtk/gtkpaned.c gtk/gtkpreview.c
146 gtk/gtkprogressbar.c gtk/gtkruler.c gtk/gtktext.c gtk/gtktree.c
147 gtk/gtkviewport.c gtk/gtkvscale.c gtk/gtkvscrollbar.c
150 Added gtk_widget_set_parent_window() and
151 gtk_widget_get_parent_window(). All widgets should use:
153 gtk_widget_get_parent_window() instead of widget->parent->window.
155 Any widget that wants to have children not in the parent window,
156 should use gtk_widget_set_parent() in their realize() and
159 CList and Viewport widgets changed to do this. (Viewport
160 widget using code from gtk-fortier-980117-0.patch.)
162 Sat Jan 17 23:56:02 1998 Owen Taylor <owt1@cornell.edu>
165 renamed g_string_equal => g_str_equal
166 renamed g_string_hash => g_str_hash
168 Sun Jan 18 03:57:52 1998 Tim Janik <timj@psynet.net>
170 * gtk/gtkframe.c: gtk_*_get_arg() and gtk_*_set_arg() implementations.
171 * gtk/gtkobject.c: new arg `GtkObject::object_signal' similar to
172 `GtkObject::signal'. check for class type in gtk_object_{setv|getv}.
176 * gtk/gtktypeutils.h:
177 * gtk/gtktypeutils.c: added GTK_TYPE_DOUBLE.
179 * gtk/gtkwidget.c: new args `has_focus' and `has_default'.
180 * gtk/gtkwindow.c: new arg `window_position'.
183 * gtk/gtkbox.c: new functions gtk_box_reorder_child,
184 gtk_box_query_child_packing and gtk_box_set_child_packing to
185 allow modification of the child linkage after the widget tree
192 * gtk/gtkobject.c: gtk_*_get_arg() and gtk_*_set_arg() fixes
195 Sat Jan 17 18:06:35 1998 Owen Taylor <owt1@cornell.edu>
196 * gdk/gdk.c (gdk_events_pending): Take putback events into
199 * gdk/gdk.c (gdk_event_free): Handle dropdataavaible memory
200 allocation correctly. (Incompatible change: client must
201 _not_ fre event->data and event->data_type.)
203 * gdk/gdk.c (gdk_event_translate): Changed DND dragging
204 so that we don't ungrab pointer when we reenter window
205 to prevent extra Enter/Leave effects which had bad
207 Changed drag zone handling to not send uncessary
209 Fixed EnterNotify/LeaveNotify handling. (Only pay
210 attention to events on window, don't specify these
211 events to XGrabPointer - that isn't valid, and handle
212 reverse the sense of the handling of LeaveNotify.)
214 * gdk/gdkwindow.c (gdk_window_remove_filter): Free removed
217 * gtk/gtk.defs (GdkFont): gdk_font_free => gdk_font_unref
219 * gtk/gtkmain.{c,h} (gtk_events_pending): new function - apps
220 should use this instead of gdk_events_pending.
222 * gtk/gtkvbbox.h: Fixed a duplication in the headers.
224 * gtk/testgtk.c (dnd_drop): Don't free the drop data,
225 it belongs to the event.
227 Sat Jan 17 13:26:15 CST 1998 Shawn T. Amundson <amundson@gimp.org>
229 * gtk/gtkentry.[ch]: Applied patch from <lupus@lettere.unipd.it>
230 which adds gtk_entry_set_max_length function. This was
231 part of gtk-lupus-970112-0.
233 * gtk/testgtk.c: Applied gtk-wille-980113-0 which fixes
234 a problem with a shaped widget keeping grab forever
237 * docs/gtk.texi: patch from Gregory McLean <gregm@randomc.com>
238 to add some on aspect_frame, button_box, and color_selection
241 Sat Jan 17 06:24:05 1998 Tim Janik <timj@psynet.net>
243 * gtk/gtktypeutils.h (gtk_type_get_arg): new function.
244 * gtk/gtkobject.h (gtk_object_query_args): new function.
245 * gtk/gtkobject.h (gtk_object_getv): new function.
246 * gtk/gtkwidget.h (gtk_widget_get): new function.
248 Fri Jan 16 00:36:31 1998 Federico Mena <federico@bananoid.nuclecu.unam.mx>
250 * gtk/gtkhandlebox.c: Now we use a GtkWindow of type
251 GTK_WINDOW_DIALOG as a destination for reparenting the child of
252 the handle box. This solves the problem of having X calls in
253 Gtk. It also makes the handle box work with KWM, OLVWM, 4Dwm (so
254 I expect mwm to work as well). I hadn't noticed that previously
255 it only worked with fvwm and twm.
257 * gtk/gtkhandlebox.h (struct _GtkHandleBox): Removed the
258 real_parent field, as it is never used.
259 (struct _GtkHandleBox): Added a float_window field. This is a
260 GtkWindow to where the child is now reparented.
262 * gtk/gtkhandlebox.c: Lots of changes all over the place. Now the
263 widget has two windows. The steady_window stays put in the parent
264 container, and the widget->window is the one that gets
265 reparented. Now that window is transient, in compliance with the
266 ICCCM, instead of an OverrideRedirect window.
268 We have two windows so that we can properly receive Expose events
269 for the thin 3D line that marks the place where the handlebox is
272 * gtk/gtkhandlebox.h (struct _GtkHandleBox): Added fields for
273 dragging (mouse position information). Added fleur_cursor so that
274 we look pretty. Added steady_window field; it is the window that
275 actually stays on the parent (widget->window is the one that gets
278 Thu Jan 15 19:03:19 1998 Miguel de Icaza <miguel@nuclecu.unam.mx>
280 * gtk/gtkclist.c (gtk_clist_set_column_width): Call
281 gtk_clist_size_allocate_columns every time the column
282 configuration changes.
284 Fri Jan 16 01:55:17 1998 Tim Janik <timj@psynet.net>
286 * improved the gtk_widget_set handling. removed GtkArgFunc and added
287 GtkArgSetFunc and GtkArgGetFunc in _GtkTypeInfo.
288 performance consuming strcmp() calls are avoided in gtk_*_set_arg()
289 now, it is passed an arg_id on which it can switch() now.
292 * gtk/gtkobject.c (gtk_object_add_arg_type): added parameter arg_id.
294 * gtk/gtktypeutils.h:
295 * gtk/gtktypeutils.c (gtk_type_set_arg): added parameter arg_id.
297 * gtk/gtkobject.c: bug fixes and changes in the assertion system for
298 arg handling. changed g_print() warning calls to real g_warning()s.
300 * changed all *_get_type() functions to initialize GtkTypeInfo
301 correctly with GtkArgSetFunc and GtkArgGetFunc fields.
303 Thu Jan 15 00:44:27 PST 1998 Jay Painter <jpaint@serv.net>
304 * gtk/gtkentry.[ch]: Change window cursor to "I"
305 * gtk/gtkpane.[ch]: Cleared up a tiny memory leak from not destroying the
308 Tue Jan 13 07:30:02 PST 1998 Jay Painter <jpaint@serv.net>
309 * gtk/gtkclist.c: minor updates
310 * gtk/gtktext.c: you can type in it! It should also seg-fault *MUCH* less now,
311 because editing was never really turned off.
312 * gtk/testgtk.c: changed the gtktext test a little
313 * gtk/testgtkrc: removed pixmap background for now, since I intend to break
316 1998-01-13 Federico Mena Quintero <federico@nuclecu.unam.mx>
318 * gtk/gtktoolbar.c: (gtk_real_toolbar_style_changed): Fixed
319 child->icon and child->label == NULL bugs.
321 * gtk/gtktoolbar.h: Added some new functions:
322 gtk_toolbar_append_widget()
323 gtk_toolbar_prepend_widget()
324 gtk_toolbar_insert_widget()
325 These let the user insert any kind of widget in the toolbar. Also
326 changed the gtk_toolbar_*_item() functions to return a
327 GtkWidget * so that the user can do things with the toolbar buttons.
329 * gtk/gtktoolbar.c: Now the toolbar supports its own buttons and
330 arbitrary widgets as well. Geometry management has been changed
331 accordingly. Added gtk_toolbar_remove() function, so container
332 functionality should be complete now.
334 * gtk/testgtk.c (create_toolbar): Added an entry widget to test
337 * Most of these changes are adapted from the
338 gtk-lupus-970112-0-patch (should be 970112... :-)
340 Sat Jan 9 20:52:00 PST 1998 Ian Main <imain@gimp.org>
341 * gtk/gtkfilesel.c: Changed a few tests in the path correcting
342 function. Hopefully this helps the filesel stability.
344 Fri Jan 8 00:55:00 PST 1998 Jay Painter <jpaint@serv.net>
346 * gtk/gtkclist.h: modifications to GtkCList so it's look and
347 feel is the same as scrolled windows.
349 Thu Jan 8 17:56:09 PST 1998 Manish Singh <yosh@gimp.org>
354 * configure.in: added test for inline and put the inline keywords
357 * gtk/gtklabel.c: made the prototypes match the definitions
359 * gtk/fnmatch.c: minor change to make sure the right config.h
362 1998-01-07 Elliot Lee <sopwith@localhost.cs.cuc.edu>
364 * gtk/gtkcombobox.c gtk/gtkcombobox.h: New widget, GtkComboBox
365 * gdk/gdkwindow.c: Make gdk_window_init set the width &
366 height of gdk_root_parent
368 Wed Jan 7 18:06:17 PST 1998 Manish Singh <yosh@gimp.org>
371 * gtk/gtkentry.h: applied patch to use a backing pixmap for
372 drawing, which removes the bad flickering. (gtk-wille-980106-0)
374 Wed Jan 7 02:14:30 PST 1998 Manish Singh <yosh@gimp.org>
379 * glib/testglib.c: Added g_[s]list_insert_sorted function
380 and appropriate tests in testglib
382 Tue Jan 6 17:09:46 1998 Owen Taylor <owt1@cornell.edu>
383 * gtk/gtknotebook.h gtk/gtknotebook.c
384 Added "switch_page" signal. (gtk-hamann_jeske-971212-0.patch)
386 Tue Jan 6 17:07:29 1998 Owen Taylor <owt1@cornell.edu>
387 * gtk/gtkentry.c gtk/gtkentry.h gtk/testgtk.c :
388 Fixed problem with deleting while text is selected.
389 Changed behavior so that motion keys remove selection.
390 Added new gtk_entry_select_region () call.
392 Sat Jan 3 20:23:25 1998 Owen Taylor <owt1@cornell.edu>
393 * glib/glib.h: Changed guint32 -> guint for bitfields.
394 (Bitfields must be int or unsigned int?)
396 Sat Jan 3 15:39:45 PST 1998 Jay Painter <jpaint@serv.net>
397 * gtk/testgtk.c: better CList test
399 Sat Jan 3 11:09:51 CST 1998 Shawn T. Amundson <amundson@gimp.org>
400 * GTK+ 0.99.2 Released
402 Sat Jan 3 11:09:51 CST 1998 Shawn T. Amundson <amundson@gimp.org>
404 * gtk/gtkscrolledwindow.c: initialize scrollbar_spacing
405 (gtk-fortier-980103-0)
407 Sat Jan 3 10:15:08 1998 Scott Goehring <scott@poverty.bloomington.in.us>
409 * configure.in: fixed a typo (no_xext_lib, not no_ext_lib).
411 Sat Jan 3 00:41:28 PST 1998 Manish Singh <yosh@gimp.org>
414 * gtk/gtkentry.h: applied Gordon Matzigkeit's patch to add
415 fixed-length entry fields (gtk_entry_new_with_max_length)
417 Fri Jay 2 23:52 PST 1998 Jay Painter <jpaint@serv.net>
418 * reverted glibconfig.h and glib.h files back to the
419 way they were before my ugly hack
421 * glib/gscanner.c: removed inlines from clist and gscanner
423 Fri Jan 2 23:55:24 CST 1998 Shawn T. Amundson <amundson@gimp.org>
425 * Several portability fixes from Michael Callahan
426 <callahan@xmission.com> including adding in missing
427 #includes and adding void in function prototypes.
429 Fri Jan 2 19:28:52 1988 Jay Painter <jpaint@serv.net>
434 * gtk/testgtkrc: added GtkCList, column list widget, and a small test
437 Fri Jan 2 15:42:51 1998 Federico Mena <federico@bananoid.nuclecu.unam.mx>
439 * gtk/gtkmain.c (gtk_main_iteration): Make the big switch handle
440 GDK_NO_EXPOSE and GDK_VISIBILITY_NOTIFY events.
442 Fri Jan 2 12:07:33 CST 1998 Shawn T. Amundson <amundson@gimp.org>
444 * gtk/gtkviewport.c: corrects a small resize bug in the
445 viewport widget. The viewport widget provides a _set_shadow
446 function to draw its shadows. But if GTK_SHADOW_NONE is sent
447 to this function, the viewport isn't resized correctly (it's
448 still considered as a shadowed widget). (gtk-fortier-971213-0)
450 * gtk/gtknotebook.c: this patch fixes the redraw problems of
451 notebook tabs, without using gdk_gc_set_clip_rectangle.
452 (gtk-hamann_jeske-971218-0)
454 * add gtk_widget_(show/hide)_all (Stefan Wille)
455 (gtk-wille-301297-0) Patch for testgtk not included
456 because it did not patch clean.
458 Thu Jan 1 21:21:56 PST 1998 Manish Singh <yosh@gimp.org>
460 * configure.in: fixed up the xinput test
461 * Miscellaneous portability fixes.
463 Mon Dec 29 22:05:45 1997 Miguel de Icaza <miguel@nuclecu.unam.mx>
465 * gdk/gdkgc.c (gdk_gc_copy): New function, used to copy the values
466 from one gc to another gc.
468 Sat Dec 27 20:39:99 1997 Elliot Lee <sopwith@redhat.com>
469 * gtk/gtkhandlebox.c: It mostly works now, please test it and make
472 Fri Dec 26 11:20:03 1997 Scott Goehring <scott@poverty.bloomington.in.us>
474 * gtk/Makefile.am (gtkinclude_HEADERS): added gtkhandlebox.c
476 * gtk/gtkhandlebox.c (gtk_handle_box_reparent): eliminated a
477 compiler warning caused by not casting an argument in a debugging
480 Fri Dec 26 02:59:39 1997 Federico Mena <federico@bananoid.nuclecu.unam.mx>
482 * gdk/gdktypes.h gdk/gdk.c gdk/gdkwindow.c: Added new
483 GDK_NO_EXPOSE and GDK_VISIBILITY_NOTIFY events. They are needed
484 for Alan Cox's TV widget and for GtkXmHTML. Only missing with
485 respect to their Xlib counterparts are the major_code and
486 minor_code fields from the GdkEventNoExpose structure. Does
489 Tue Dec 23 03:03:17 1997 Tim Janik <timj@psynet.net>
491 * gtk/gtkscrolledwindow.c (SCROLLBAR_SPACING): this macro computes
492 the spacing from klass->scrollbar_spacing now. adapted all functions
493 that used this macro (based on a patch from Patrice Fortier).
494 * gtk/gtkscrolledwindow.h (struct _GtkScrolledWindowClass): added
495 scrollbar_spacing to substitute a define (patch from Patrice Fortier).
497 * gtk/gtkrc.h (gtk_rc_parse_string): new function.
498 * gtk/gtkrc.c: many functions adapted to use GScanner for scanning.
499 (gtk_rc_parse): use gtk_rc_parse_any for parsing.
500 (gtk_rc_parse_string): new function to support parsing from
501 strings, just calls gtk_rc_parse_any.
502 (gtk_rc_parse_any): new function using GScanner as lexer.
504 Thu Dec 18 23:46:11 CST 1997 Shawn T. Amundson <amundson@gimp.org>
506 * GDK support for 1 bpp depth screens.
508 Thu Dec 18 23:46:11 CST 1997 Shawn T. Amundson <amundson@gimp.org>
510 * Changes from Bolliet Jerome <bolliet@in2p3.fr> to gtktree.
511 Corrects a bug in gtk_tree_remove_items and gtk_tree_item_destroy.
512 Adds the possibility to connect all items by lines. This is the
513 default now. You can overide this with the function
514 gtk_tree_set_view_line which take a tree and a boolean.
516 Thu Dec 18 23:26:49 CST 1997 Shawn T. Amundson <amundson@gimp.org>
518 * removed configure, Makefile.in, and aclocal.m4 files
520 Wed Dec 17 23:36:57 1997 Scott Goehring <scott@poverty.bloomington.in.us>
522 * gdk/gdkcc.c (gdk_color_context_free): Caught a stray
523 gdk_colormap_destroy that Owen missed (and Shawn found).
525 Wed Dec 17 20:59:52 1997 Owen Taylor <owt1@cornell.edu>
526 * gdk/gdkinput.c gdk/gdkinput.h gdk/gdkinputcommon.h
527 gdk/gdkinputxfree.h gdk/gdkinputgxi.h gdk/gdkinputnone.h.
528 gtk/gtkinputdialog.h gtk/testinput.c
529 Added support for device keys mapping to key events.
532 Wed Dec 17 20:53:00 1997 Owen Taylor <owt1@cornell.edu>
533 * gdk/gdk.c gdk/gdk.h: Changed gdk_get_event to remove
534 predicate filtering, and to allocate the events.
535 Added gdk_event_get_graphics_expose for scroll handling.
536 * gtk/gtkmain.c gtk/gtktext.c:
537 Use above changes. Interface change for gtk_get_current_event.
539 Added another test to test new scrolling mechanism.s
540 * gdk/gdk.c gdk/gdk.h gdk/gdkwindow.c gdk/gdkprivate.h:
541 Added beginnings of event filtering. Removed obsolte
542 OtherEvent mechanism.
543 * gdk/gdk.c: Combined FocusIn/FocusOut events. Now ignore
544 focus events which aren't for window itself. (Only pay
545 attention to NotifyAncestor/Inferior/Nonlinear)
546 * gtk/gtkwindow.c gtk/gtkwindow.h: Virtualize set_focus
547 function so it can be overridden.
548 * gtk/gtkwidget.c: Reparenting should now work for
549 containers. (Guillaume Laurent <glaurent@worldnet.fr>)
550 * gdk/gdkgc.c: By default, GraphicsExpose events are now
552 * gtk/testselection.c: Suppress a warning, fix a bug?
554 Wed Dec 17 20:47:42 1997 Owen Taylor <owt1@cornell.edu>
555 * configure.in, glib/configure.in:
556 Remember if user set CFLAGS, so we can set it for --enable-debug
558 Added missing quotes. )Raphael.Quinet@eed.ericsson.se)
559 Only use -DX_LOCALE if setlocale doesn't work.
560 * gdk/gdki18n.h: Simplified system for trying to get iswalnum() -
561 include <wctype.h> if present, otherwise <wchar.h> if present.
563 Wed Dec 17 21:09:12 1997 Owen Taylor <owt1@cornell.edu>
564 1997-10-13 Marius Vollmer <mvo@zagadka.ping.de>
568 * gtksignal.c (gtk_params_get): Initialize the GtkArg even when
569 the return type is GTK_TYPE_NONE.
571 Revamped reference counting, see the file REFCOUNTING.
573 * Makefile.am (EXTRA_DIST): Added REFCOUNTING.
574 * REFCOUNTING: New file.
576 * gdk/gdk.c (received_destroy_notify, window_to_destroy): Removed.
577 (gdk_event_get): Code that deals with the above removed.
578 (gdk_event_translate): Abort when the GdkWindow for the XEvent
579 cannot be found. For DestroyNotify: Do not use
580 receive_destroy_notify and window_to_destroy but call
581 gdk_window_destroy_notify.
583 * gdk/gdk.h: (gdk_pixmap_destroy, gdk_colormap_destroy,
584 gdk_fontset_free): Removed.
585 (gdk_pixmap_ref, gdk_pixmap_unref, gdk_bitmap_ref,
586 gdk_bitmap_unref): New prototypes.
587 (gdk_font_free, gdk_font_unref): Renamed gdk_font_free to
590 * gdk/gdkcolor.c (gdk_colormap_real_destroy): Made static.
591 (gdk_colormap_destroy): Removed.
593 * gdk/gdkfont.c (gdk_font_free): Renamed to gdk_font_unref.
594 Handle fontsets as well.
595 (gdk_fontset_free): Removed.
597 * gdk/gdkpixmap.c (gdk_pixmap_destroy): Removed.
598 (gdk_pixmap_ref, gdk_pixmap_unref, gdk_bitmap_ref,
599 gdk_bitmap_ref): New functions.
601 * gdk/gdkwindow.c: (gdk_window_new, gdk_window_foreign_new): Call
602 gdk_window_ref for the pointer in the xid table.
603 (gdk_window_internal_destroy): Renamed from gdk_window_destroy.
604 New parameter XDESTROY that takes the role of `destroyed==2';
605 removed special casing of `destroyed==2'. Free dnd_data only when
606 really destroying. Do not touch the ref_count. Calling
607 gdk_window_destroy on a Pixmap is now a real error, not just a
609 (gdk_window_destroy): Just call gdk_window_internal_destroy and
610 gdk_window_unref, as advertised in REFCOUNTING.
611 (gdk_window_destroy_notify): New function.
612 (gdk_window_unref): Print a warning when the ref_count is zero and
613 the window has not been destroyed. Should never happen. Do not
614 destroy the window, just free the memory.
616 * gdk/gdkprivate.h (gdk_window_real_destroy): Removed.
618 * gtk/gtkaccelerator.c (gtk_accelerator_table_destroy): Removed.
619 (gtk_accelerator_table_unref): Do the job of
620 gtk_accelerator_table_destroy directly.
621 (gtk_accelerator_table_init): Init ref_count with 1.
623 * gtk/gtkaccelerator.h (gtk_accelerator_table_destroy): Removed.
625 * gtk/gtkcurve.c, gtk/gtkgamma.c: Replaced gdk_pixmap_destroy with
628 * gtk/gtkhscrollbar.c (gtk_hscrollbar_realize): Reflect the fact
629 that the widget->window is used as the range->trough in the
631 * gtk/gtkvscrollbar.c (gtk_vscrollbar_realize): Likewise.
633 * gtk/gtkmain.c (gtk_main_iteration): Protect event_widget with
634 ref/unref while handling the GDK_DELETE and GDK_DESTROY events.
636 * gtk/gtkmenu.c (gtk_menu_set_accelerator_table): Don't do
637 anything when the new accel_table is the old one.
639 * gtk/gtkmenufactory.c (gtk_menu_factory_destroy): Unref
640 factory->table if there is one.
641 (gtk_menu_factory_create, gtk_menu_factory_create_widget): Don't
642 ref newly created accel_table, it is now created with a ref_count
645 * gtk/gtkmenuitem.c (gtk_menu_item_set_submenu): Don't do
646 anything when the new submenu is the old one.
648 * gtk/gtkpixmap.c (gtk_pixmap_destroy): New static function.
649 (parent_class): New global variable.
650 (gtk_pixmap_init): Set object_class->destroy.
651 (gtk_pixmap_set): Don't do anything about the pixmap when the new
652 pixmap is the old one. Likewise for the mask.
654 * gtk/gtkprogressbar.c, gtk/gtkruler.c: Replaced
655 gdk_pixmap_destroy with gdk_pixmap_unref.
657 * gtk/gtkrange.c (gtk_range_set_adjustment): Don't do
658 anything when the new adjustment is the old one.
660 * gtk/gtkrc.c: Replaced gdk_fontset_free/gdk_font_free with
663 * gtk/gtkstyle.c (gtk_style_new): Initialize ref_count with 1.
664 (gtk_styles_init): Replace gtk_style_destroy with gtk_style_unref
666 (gtk_style_new_from_key): Ref style before returning it when it
667 has not been newly created.
668 (gtk_style_destroy): Don't look at the ref_count, destroy always.
669 Free style-font with gdk_font_unref, regardless of font->type.
671 * gtk/gtktooltips.c (gtk_tooltips_real_destroy): Renamed from
672 gtk_tooltips_destroy and made static. Don't look at ref_count,
674 (gtk_tooltips_new): Initialize ref_count with 1.
675 (gtk_tooltips_unref): Don't look at pending_destroy, destroy
676 always when ref_count is 0.
677 (gtk_tooltios_widget_remove): Use gtk_tooltips_destroy_data
678 instead of hand-coded destruction.
680 * gtk/gtktooltips.h (GtkTooltips::pending_destroy): Removed.
681 (gtk_tooltips_destroy): Removed.
683 * gtk/gtkviewport.c (gtk_viewport_set_hadjustment,
684 gtk_viewport_set_vadjustment): Don't do anything when the new
685 adjustment is the old one.
687 * gtk/gtkwidget.c (gtk_widget_reparent): Protect the reparented
688 widget with ref/unref while moving it.
689 (gtk_widget_set_default_colormap): Replace gdk_colormap_destroy
690 with the proper ref/unref spell.
691 (gtk_widget_set_default_style): Don't do anything when the new
692 style is the old one.
694 * gtk/testinput.c (configure_event): Replaced gdk_pixmap_destroy
695 with gdk_pixmap_unref.
697 More Interpreter support:
699 * gdk/gdktypes.h (GdkDestroyNotify): New type.
701 * gdk/gdk.c (struct _GdkInput::destroy): New field.
702 (gdk_input_add_interp): New version of gdk_input_add that follows
703 the interp conventions for callbacks.
704 (gdk_input_add): Implement in terms of gdk_input_add_interp.
705 (gdk_input_remove): Call destroy notify when appropriate.
707 * gdk/gdk.h (gdk_input_add_interp): New prototype.
709 * gtk.defs: Updated from guile-gtk.
710 * gtk/gtktypebuiltins.c, gtk/gtktypebuiltins.h: Regenerated.
712 * gtk/gtkmain.c (GtkInputFunction, struct _GtkInputFunction): New
714 (gtk_invoke_input_function, gtk_destroy_input_function,
715 gtk_input_add_interp, gtk_input_remove): New functions.
717 Wed Dec 17 12:00:48 1997 Federico Mena <federico@bananoid.nuclecu.unam.mx>
719 * gdk/gdkcc.c: New GdkColorContext functionality! This should
720 eventually solve all of our color management problems. Gdk still
721 needs to be modified to support visuals with less than 8 bpp. Gtk
722 needs to be modified just a bit.
724 Wed Dec 17 13:56:17 PST 1997 Manish Singh <yosh@gimp.org>
726 * a small patch by Lauri Alanko that allows Gimp to pass
727 on --display to it's plugins.
729 Sun Dec 14 00:08:00 PST 1997 Raph Levien <raph@acm.org>
730 * a minor patch to make the file selection dialog not always
731 select the first file in a directory
733 Sat Dec 13 Jay Painter <jpaint@serv.net>
734 * gtk/gtkvscrollbar.c: added focus flag so vertical scrollbars
735 can get keyboard focus
737 Fri Dec 12 Owen Taylor <owt1@cornell.edu>
738 * Removed warning when XGetWindowProperty fails - this can
739 be the desired behavior.
741 Fri Dec 12 Owen Taylor <owt1@cornell.edu>
742 * gdk/makecursor* gdk/makekeysym* gdk/Makefile.am
743 Removed old sed/awk code and replaced it with a
744 spiffier awk-only code from Art_Haas@dril-quip.com
746 Fri Dec 12 Owen Taylor <owt1@cornell.edu>
747 * gdk/gdkgc.c: If gdk_gc_set_clip_rectangle is called with
748 rectangle = NULL, remove clip mask, instead of segfaulting.
749 * gtk/gtknotebook.c: Set clip mask before redrawing, so that
750 we don't overwrite things outside of exposed areas when
751 drawing them shadows. (Based on a patch from
752 Lars Hamann <hamann@braunschweig.netsurf.de>, and Stefan Jeske)
754 Thu Dec 11 10:57:29 CST 1997 Shawn T. Amundson <amundson@gimp.org>
755 * Change to ltconfig to remove -z text for Solaris x86
756 * Change to configure stuff so compile works on Solaris x86
757 * Added gdk/gdkkeysyms.h and gdk/gdkcursors.h back into the tree
759 Thu Dec 11 09:44:03 1997 Tim Janik <timj@psynet.net>
761 * gdk.c: added gdk_progclass==NULL patch by Oliver Graf <ograf@fga.de>.
763 Wed Dec 10 23:40:03 1997 Tim Janik <timj@psynet.net>
765 * fixed some compiler errors, because g_return_if_fail() wasn't used
766 with a trailing semicolon in some places. fixed few other warnings also.
768 Tue Dec 9 Owen Taylor <owt1@cornell.edu>
769 * configure changes: (configure.in, glib/configure.in)
770 Change test ! `...` to test -z `...`
771 (Harald Meland <Harald.Meland@usit.uio.no>)
772 Change $gtk_cv_x_locale to $need_x_locale so it isn't cached.
773 With --enable_debug, don't touch CFLAGS if they're already set.
775 Tue Dec 9 Owen Taylor <owt1@cornell.edu>
776 * gdk/gdkpixmap.c: don't use gdk_black/white for pixmap mask.
777 From Patrice Fortier <Patrice.Fortier@aquarel.fr>
779 Mon Dec 8 Owen Taylor <owt1@cornell.edu>
780 * gtk/testselection.c (selection_received): foreward -> forward.
781 * gtk/gtktext.c (gtk_text_forward_delete): Renamed; changed all
783 * gtk/gtktext.h: foreward -> forward.
784 From Tom Tromey <tromey@cygnus.com>
786 Mon Dec 8 Owen Taylor <owt1@cornell.edu>
787 * gtk/gtkimage.c: Fixes to expose() handler
788 From Rob Browning <rlb@cs.utexas.edu>
790 Mon Dec 8 21:09:43 PST 1997 Geoffrey T. Dairiki <dairiki@alumni.caltech.edu>
792 * gtk/gtklabel.c: Add support for GTK_JUSTIFY_FILL. This support
793 is used by the new gtktooltips.c.
794 * gtk/testgtk.c (create_labels, create_main_window): A new test
795 window for labels (to test the new GTK_JUSTIFY_FILL'ed labels.)
797 Mon Dec 8 21:09:43 PST 1997 Geoffrey T. Dairiki <dairiki@alumni.caltech.edu>
799 * gtk/gtklabel.c: Add support for GTK_JUSTIFY_FILL. This support
800 is used by the new gtktooltips.c.
801 * gtk/testgtk.c (create_labels, create_main_window): A new test
802 window for labels (to test the new GTK_JUSTIFY_FILL'ed labels.)
804 Sun Dec 7 Owen Taylor <owt1@cornell.edu>
805 * gdk/gdk.c, gdk/gdk.h, gdk/gdktypes.h:
806 Remove dependencies of interfaces on USE_XIM
807 * gdki18n.h: Attempt to make wchar handling more portable
808 * gdkwindow.c: Include config.h. (For gdkinput.h)
810 Sun Dec 7 Owen Taylor <owt1@cornell.edu>
811 * gtk/gtkentry.c, gtk/gtkentry.h:
813 Added cut/copy/paste via X clipboard
814 Generalized extending selection using <Shift> to work with all types
815 of motion, not just arrow keys.
816 Don't change length of GtkEntry structure because of USE_XIM
818 Sun Dec 7 03:19:02 1997 Tim Janik <timj@psynet.net>
820 * gtkfilesel.c: applied jamesa-971010-0 for stability.
821 * gtkrc.c: applied jamesa-971010-2 for a small optimization.
822 * gtkcheckmenuitem.h:
823 * gtkcheckmenuitem.c:
824 * gtkradiomenuitem.c:
825 * testgtk.c: applied johannes-971113-0 which adds
826 gtk_check_menu_item_set_show_toggle() to change the way check
827 menu items and radio menu items look.
829 Fri Dec 5 1997 Elliot Lee <sopwith@cuc.edu>
830 * gdk/gdk.c: clean up warnings, remove some un-ifdef'd debugging
831 printing, DnD is Bug Free now, etc.
832 * gtk/gtkcolorsel.c: fix DnD support.
833 * gtk/gtkmain.c: DnD events go to the original window even if
834 there is a grab - if I drop on a window the data had better go
835 to it and not some other window :)
836 * gtk/testgtk.c: Replace (GtkSignalFunc) with GTK_SIGNAL_FUNC(),
837 and do a nicer DnD demo.
838 * My very first ChangeLog entry, seeing as people have
839 a fixation on them (what's wrong with "rcs2log" output?)
841 Thu Dec 4 1997 Owen Taylor <owt1@cornell.edu>
842 * gdk/gdkgc.c: Ignore gdk_gc_set_font if font is a fontset.
844 Wed Dec 3 1997 Jay Painter <jpaint@serv.net>
845 * gtk/gtkstyle.c: fixed a problem introduced recently in
846 gtk_style_detach witch crashed script_fu.
848 Wed Dec 3 1997 Owen Taylor <owt1@cornell.edu>
849 * gdk/Makefile.am: add a dependence for $(DEP_FILES) on
850 $(BUILT_SOURCES) to work around automake problem
852 Wed Dec 3 1997 Owen Taylor <owt1@cornell.edu>
853 * configure.in glib/configure.in glib/glibconfig.h.in gdk/gdk.h
854 gdk/gdk18n.h gdk.c gtk/gtkentry.c: Try to handle variations in
855 <wchar.h> headers gracefully. Do not automatically include
858 Wed Dec 3 1997 Jay Painter <jpaint@serv.net>
859 * gtk/gtkoptionmenu.c: fixed a old bug where if you set a new
860 menu for a optionmenu the widget would not get positioned correctly
861 inside of the optionmenu.
863 Tue Dec 2 1997 Owen Taylor <owt1@cornell.edu>
864 * gdk/gdkpixmap.c: Include unistd.h to get SEEK_END
865 for SunOS (john_johns@credence.com)
867 Tue Dec 2 1997 Owen Taylor <owt1@cornell.edu>
868 * gtk+/fnmatch.c: Define _GNU_SOURCE before including
869 fnmatch.h to make sure all constants are defined.
870 (Yasuhiro SHIRASAKI <joke@awa.tohoku.ac.jp>)
872 Tue Dec 2 1997 Owen Taylor <owt1@cornell.edu>
873 * configure.in, glib/configure.in: Make the logic to add -Wall,
874 -ansi, -pedantic for GCC operational.
876 Tue Dec 2 1997 Owen Taylor <owt1@cornell.edu>
877 * glib/glib.h, glib/configure.in. Disabled gldouble, since
878 it wasn't used anywhere and caused portability problems
880 Tue Dec 2 1997 Owen Taylor <owt1@cornell.edu>
881 * glib/glib.h, glib/configure.in, glib/glibconfig.h.in: Added a
882 g_memmove function which is simply memmove if it exists, otherwise
883 bcopy.(Should really check if bcopy has the correct semantics, and
884 create our own memmove is necessary)
885 * glib/gstring.c, glib/garray.c, gtk/gtktext.c:
888 Sun Nov 30 1997 Jay Painter <jpaint@serv.net>
889 * gtk/gtknotebook.c: fixed a old bug where all the notebook pages
890 which were not displayed when the notebook widget was realized were
891 never size allocated when they were realized.
893 Thr Nov 28 1997 Jay Painter <jpaint@serv.net>
894 * gtk/gtklist.h: removed GtkSelectionMode
895 * gtk/gtkenums.h: added GtkSelectionMode
897 Fri Nov 28 01:26:55 1997 Tim Janik <timj@psynet.net>
899 * gtk/gtkwindow.c (gtk_window_show): propagate a size_request before
900 the initial window creations (prevents windows with size of -1x-1).
902 * gtk/gtkmain.c (gtk_main_level): new function to determine
903 the current recursion level of gtkmain().
904 (gtk_true) (gtk_false): new functions implemented as a convenience
905 for signals that just need a handler with the appropriate return value.
907 Tue Nov 25 1997 Owen Taylor <owt1@cornell.edu>
908 gdk.c: Fix so that "other_events" are actually generated
910 Tue Nov 25 1997 Owen Taylor <owt1@cornell.edu>
911 Patches to support internationalized input by:
912 Takashi Matsuda <matsu@arch.comp.kyutech.ac.jp>
913 TANAKA Shinya <shinya@race.u-tokyo.ac.jp>
918 Followings are the main feature of this patch.
919 * support XIM protocol.
920 * GtkEntry widget support Over-The-Spot and Root style input.
921 * input style is configurable by command-line option.
923 Furthermore, this patch includes several changes which are useful
926 * copy and paste with other clients by compound text.
927 * Window title can be specified by multi byte string.
930 Added --with-locale and --enable-xim options
932 gdk/gdki18n.h [new file]
933 Multibyte string manipulation functions
937 Input method and context handling functions
938 Command line options to control input methods
939 Changes to KeyPress handling to support input methods
940 Fixes to not return events for destroyed windows
942 Text property handling functions
944 Set window title by multibyte string
946 Support for using an input context for XIM input.
947 Cut and paste using compound text.
948 Improvements to pasting (no longer replace the active selection
951 fix to send selection clear events to the right owner
953 Added a default fontset that will allow international characters
955 Some rudimentary documentation about the new configuration options.
957 Mon Nov 24 1997 Owen Taylor <owt1@cornell.edu>
958 gtk/gtkaspectframe.c:
959 Some minor improvements to rounding in aspectframes.
960 Make sure that child allocation is always >= 0
961 Always trigger size allocation with gtk_widget_queue_resize
962 to prevent calling size_allocate before allocation done.
964 Mon Nov 24 1997 Owen Taylor <owt1@cornell.edu>
966 Changed tests for drawability to GTK_WIDGET_DRAWABLE
967 Always trigger size allocation with gtk_widget_queue_resize
968 to prevent calling size_allocate before allocation done.
970 Mon Nov 24 1997 Jay Painter <jpaint@serv.net>
971 gtk-dairiki-971117-2.patch
972 gtk/gtkaspectframe.c (gtk_aspect_frame_size_allocate): When
973 computing new dimensions of the subwidget, round to nearest
974 integer rather than truncating.
976 Mon Nov 24 1997 Jay Painter <jpaint@serv.net>
977 gtk-dairiki-971117-1.patch
978 * gtk/gtkvruler.c (gtk_vruler_draw_ticks):
979 * gtk/gtkhruler.c (gtk_hruler_draw_ticks): Ensure that subticks
980 always are drawn when they should be (sometimes they were getting
981 drawn with zero length --- invisible). Also clear rectangle
982 behind text labels to ensure they don't touch or overlap ticks.
984 Mon Nov 24 1997 Jay Painter <jpaint@serv.net>
985 * gtk/gtkaspectframe.c (gtk_aspect_frame_set):
986 gtk-dairiki-971117-0.patch
987 Clear window when aspect ratio or alignment is changed.
989 Mon Nov 24 1997 Jay Painter <jpaint@serv.net>
990 * gtk/gtkobject.h: fixed GTK_OBJECT_NSIGNALS macro
992 Mon Nov 24 1997 Jay Painter <jpaint@serv.net>
993 * gtk/gtklabel.h: modified gtklabel to clip its drawing to
994 its given area, now it will always draw in the area it's
995 been given and clip accordingly. Note: this may cause
996 the a label to disappear on widgets which don't give their
997 child labels proper area!
999 Mon, 17 Nov 1997 Michael K. Johnson <johnsonm@redhat.com>
1000 * gtkwidget.c: gtk_set_style_recurse was not allowing updated
1001 widget names to cause new styles to be applied.
1002 * gtkentry.c gtkentry.h: The entry widget now has invisible
1003 attribute. The cursor does not move to show you typing; this
1004 is an intentional design decision but I'm not so attached to it
1005 that I'll reverse any patches that change it... :-)
1007 This patch is a modified version of a patch to which I have
1008 lost the attribution. I modified it by packing the "visible"
1009 flag into the structure more tightly (without damaging backwards
1010 compatibility on sane systems) and by allowing entry timers
1013 Mon Nov 17 1997 Jay Painter <jpaint@serv.net>
1014 * gtkviewport.c: Raph's Mon, 10 Nov 1997 patch to gtk-list
1015 to fix some viewport bugs
1017 Mon Nov 17 1997 Jay Painter <jpaint@serv.net>
1018 * gtk/gtkwidget.c: gtk-ajaborsk-971016-2
1019 A little patch again to prevent user to use gtk_widget_set_events()
1020 when a widget is already realized.
1021 In this case, the gtk_widget_set_events() doesn't work.
1023 Mon Nov 17 1997 Jay Painter <jpaint@serv.net>
1024 * gtk/gtkwindow.c: gtk-ajaborsk-971016-1
1025 This small patch correct position for GTK_WIN_POS_CENTER and
1026 GTK_WIN_POS_MOUSE GtkWindow positions.
1028 Sat Nov 15 1997 Jay Painter <jpaint@serv.net>
1029 * gdk/gdkgc.c: added function gdk_gc_set_clip_rectangle
1030 * gdk/gdk.h: header for above
1032 Sat Nov 15 1997 Jay Painter <jpaint@serv.net>
1033 * gdk/gdkgc.c: added function gdk_gc_set_clip_rectangle
1034 * gdk/gdk.h: header for above
1036 Wed Nov 12 1997 Jay Painter <jpaint@serv.net>
1037 * gdk/gdkpixmap.c: Patrice Fortier's patch for transparent pixmaps.
1039 gdk/gdkdraw.c: Patrice Fortier's patch to add pixel draw function.
1041 Sun Nov 9 1997 Jay Painter <jpaint@serv.net>
1042 * Fixed problems with makefiles relating to the bug
1043 which required glib to be installed.
1044 * Fixed makefiles to incluce the xpm's in gtk+/gtk needed
1046 * Updated gtk+ and gtk+/glib to libtool-1.0f
1048 Fri Nov 7 1997 Jay Painter <jpaint@serv.net>
1049 * gtk/gtktext.c: return char_widths[ch & 0xff]; in line 2152
1051 Thr Nov 5 1997 Jay Painter <jpaint@serv.net>
1052 * gtk/testgtk.c: added drag and drop test, removed the test hack
1053 from the button test
1055 Tue Nov 4 08:28:57 1997 Federico Mena <federico@bananoid.nuclecu.unam.mx>
1057 * gtk/gtkmain.c (gtk_handle_idle): Patch from David Mosberger to
1058 avoid crashes when handling idle function (this manifested itself
1059 in the Umax and Microtek backends in SANE.
1061 Sun Nov 2 07:34:56 1997 Tim Janik <timj@psynet.net>
1063 * gtk/gtkfilesel.c: Small fixes about a segmentation viaolation
1064 cause by a double click in the directoy list (introduced by my
1067 * gtk/gtklist.c: Small fixes to gtk_list_add() and gtk_list_remove().
1069 * gtk/testgtk.c (list_add): Applied Stefan Wille's patch to make this
1070 function do something ;).
1072 Fri Oct 31 Jay Painter <jpaint@serv.net>
1073 *gdk/gdk.c: reformatted DND code for GTK coding standards
1074 *gdk/gdkwindow.c: changed memory allocation for DND to q_mem stuff
1076 Thu Oct 30 Jay Painter <jpaint@serv.net>
1080 * gtk/gtkwidget.c: Applied Stephan Willie's shaped window patch
1085 * gtk/gtkwidget.c: reformatted the DND code to conform to GTK
1088 * gtk/testgtk: massive fixes, SW's shaped window example
1090 Thu Oct 30 07:33:27 1997 Tim Janik <timj@psynet.net>
1092 * gtk/gtklistitem.c (gtk_real_list_item_toggle): applied Johannes
1093 Keukelaar's <johannes@nada.kth.se> patch for keyboard support in
1096 * gtk/gtkfilesel.c: adapted dir and file list selection
1097 behaviour to deal with keyboard selections. this is a little
1098 bit tricky: in the dir list it just changes the entrys value on a one
1099 button press. but on a keyboard selection via gtk_widget_activate() it
1100 does a new population (likewise on a double click) as this seems more
1103 1997-10-25 Marius Vollmer <mvo@zagadka.ping.de>
1105 * gdk/gdkcolor.c (gdk_colormap_get_system): Initialize
1108 Wed Oct 22 09:47:43 1997 Tim Janik <timj@psynet.net>
1110 * gtk/gtkwindow.c (gtk_window_key_release_event): Fixed a stupid
1111 bug that caused the key_release_event to be propagated twice.
1113 Sun Oct 12 11:01:43 1997 Tim Janik <timj@psynet.net>
1117 * gdk/gdkimage.c: Added configure check for IPC_RMID_DEFERRED_RELEASE,
1118 because shmat() fails after a shmctl(..., IPC_RMID,...) for OSF1 V3.2,
1119 SunOS 4.1.1, 5.5, 5.5.1, 5.6, IRIX 5.2 and 6.2.
1121 Mon Oct 6 11:59:07 1997 Federico Mena <federico@bananoid.nuclecu.unam.mx>
1123 * gdk/gdk.c (gdk_event_translate): In line 1693, fixed typo that
1124 would cause motion notify events not to be delivered.
1126 Sun Oct 5 18:15:06 1997 Federico Mena <federico@bananoid.nuclecu.unam.mx>
1128 * gtk/gtkrc.c (gtk_rc_parse_bg_pixmap): Changed strdup() for
1131 Wed Sep 24 17:16:34 1997 Peter Mattis <pmattis@bjork.inktomi.com>
1133 * configure.in: Fixed a stupid error in the test for libXext that
1134 would cause it to fail if X_EXTRA_LIBS was not empty.
1136 * gtk/gtkmain.h (gtk-timj-970919.patch):
1137 * gtk/gtkmain.c (gtk-timj-970919.patch): new function
1138 `gtk_idle_remove_by_data' to remove all idle callbacks that take a
1139 specific piece of data as argument. (gtk_get_current_event):
1140 remove idles through gtk_idle_remove_by_data.
1142 * gtk/gtkwidget.c (gtk-timj-970919.patch):
1143 (gtk_widget_destroy): remove pending idles for
1144 widgets that have GTK_REDRAW_PENDING or GTK_RESIZE_PENDING and
1145 GTK_ANCHORED set (only anchored widgets can have a resize queue
1146 handler pending). widgets that have GTK_RESIZE_NEEDED will be removed
1147 from their anchored toplevels `resize_widgets' list.
1149 (gtk_widget_queue_draw): let the widget remember the queue handler
1150 tag (through `redraw_handler_key') for later call to `gtk_idle_remove'.
1152 (gtk_widget_queue_resize): let the widget remember the queue handler
1153 tag (through `resize_handler_key') for later call to `gtk_idle_remove'.
1154 corrected referencing the toplevel widget for which the handler is
1155 pending. if a widget is added to the `resize_widgets' list of a
1156 toplevel widget, GTK_RESIZE_NEEDED is set and it's referenced.
1158 (gtk_real_widget_queue_resize): on the deletion of the `resize_widgets'
1159 list, unset GTK_RESIZE_NEEDED and unreference the removed widgets.
1161 * gtk/gtkwindow.c (gtk-timj-970919.patch):
1162 (gtk_real_window_move_resize): move `resize_containers = NULL'
1163 initialization out of if-statement.
1164 while stepping through the `resize_widgets' list, unreference the
1165 widgets and clear GTK_RESIZE_NEEDED. if a widget realy needs are
1166 resize, they are flagged through GTK_RESIZE_NEEDED now (instead of
1167 GTK_RESIZE_PENDING, as this is indicative for a pending handler).
1168 added checks to provide segfaulting if a widgets parent pointer
1169 is NULL (e.g. on toplevel widgets that have GTK_RESIZE_NEEDED set).
1171 Tue Sep 23 13:23:27 1997 Federico Mena <federico@bananoid.nuclecu.unam.mx>
1173 * gdk/gdkimage.c: Applied Tim Janik's patch to mark shm segments
1174 as IPC_RMID so that they are automatically removed always.
1176 * gdk/gdkfont.c: Removed casts from lvalues.
1178 * gtk/gtkmain.c: Removed GTK_RETLOC_*() (which do a cast) from lvalues.
1180 * gtk/gtkaccelerator.c (gtk_accelerator_table_remove): Added
1181 "const" to the accelerator_key param to be consistent with the
1182 declaration in gtkaccelerator.h. The const is not useful in this
1185 Tue Sep 16 13:11:06 1997 Peter Mattis <pmattis@bjork.inktomi.com>
1187 * gtkpreview.c: Andrew Logan Kieschnick's change to eliminate
1188 round-off error when gamma is set to 1.0.
1191 * gtkviewport.c: Jay Painter's changes to modify the way in which
1200 * gtkeventbox.h: Owen Taylor's event box widget and fixes for X
1201 input support (that I had broken).
1206 * gtksignal.c: Elliot Lee's changes to support Objective C. (id is
1207 apparently a reserved word in Objective C).
1209 Sun Sep 14 22:33:15 1997 Peter Mattis <pmattis@localhost>
1211 * gtkwidget.c (gtk_widget_queue_resize): If the toplevel container
1212 is invisible we simply call "gtk_container_need_resize" on
1213 it. This fixes a bug with option menus not redrawing correctly.
1215 * gtkmenuitem.c (gtk_menu_item_enter): (gtk_menu_item_leave):
1216 These functions now simply pass the event on to their parent. This
1217 is necessary for menus to work properly due to the change in how
1218 grabs are dealts with.
1220 * gtkwindow.c (gtk_real_window_move_resize): Fixed a bug that
1221 caused the GTK_RESIZE_PENDING flag to not be unset in some cases.
1223 Fri Sep 5 20:49:37 1997 Marius Vollmer <mvo@zagadka.ping.de>
1227 * Makefile.am: Added PATCHES to EXTRA_DIST.
1228 * gtk/gtkpixmap.c (gtk_pixmap_new): Move the "pixmap != NULL" test
1229 after the allocation of the pixmap.
1231 To shut up the compiler:
1233 * gtk/gtkfilesel.c (get_pwdb): Initialize home_dir.
1234 * gtk/gtkmain.c (gtk_init): Replace comments around calls to
1235 g_set_*_handler with "if (0)".
1236 * gtk/gtkrc.c (gtk_rc_get_token): Initialize hex_number and
1238 * gtk/gtkwindow.c (gtk_window_key_press_event): Initialize
1241 Changes to the type system in gtk/:
1243 * Makefile.am: Added gtktypebuiltins.h to gtkinclude_HEADERS.
1244 Added gtk.defs, runelisp, gentypeinfo.el and gtktypebuiltins.c to
1245 EXTRA_DIST. Added rules to generate gtktypebuiltins.* from
1248 * runelisp, gentypeinfo.el, gtk.defs: New files.
1250 * gtkaccelerator.c, gtkaccelerator.h (gtk_accelerator_table_ref):
1251 Return the table so that this function can be used as the `copy'
1252 function for GTK_TYPE_BOXED values.
1253 * gtkstyle.c, gtkstyle.h (gtk_style_ref): Likewise.
1255 * gtkenums.h: Removed GtkArgType enum.
1257 * gtkmain.c (gtk_init): Call gtk_type_init to initialize the type
1260 * gtkobject.c (gtk_object_init_type): New function to take over
1261 for gtk_object_get_type. (gtk_object_get_type): Just return the
1262 constant GTK_TYPE_OBJECT. (gtk_object_collect_args): Do the right
1263 thing for the new GTK_TYPE_* types.
1264 * gtksignal.c (gtk_params_get): Likewise.
1266 * gtktypeutils.c: (gtk_type_init_builtin_types): New
1267 function. (gtk_type_init): Call it. Also made non-static.
1268 (gtk_type_unique): The allocation scheme for numerical ids has
1269 changed: The low 8 bits hold the appropriate GtkFundamentalType of
1270 a type, the rest is a globally unique sequence number.
1271 (gtk_type_hash): Use the sequence number of a key to hash it.
1272 (gtk_type_register_builtin): New function.
1274 * gtktypeutils.h: (GtkFundamentalType): New enumeration of the
1275 fundamental types. (GTK_TYPE_MAKE, GTK_FUNDAMENTAL_TYPE,
1276 GTK_TYPE_SEQNO): New macros to work with the new id scheme.
1277 (GtkArg): Added fields for new types and renamed old ones. GtkArg
1278 should now be a mostly opaque structure, except name and type.
1279 (GTK_VALUE_*): New macros to access the values of a GtkArg.
1280 (GTK_RETLOC_*): New macros to access the location of a return
1281 value that is contained in a GtkArg. * gtktypebuiltins.h: New
1282 file to access the typeids of the builtin types.
1284 * gtkwidget.h (GTK_TYPE_WIDGET): New macro to access the type id
1285 of the widget class.
1287 Thru out: Changed GTK_ARG_* to the appropriate GTK_TYPE_*.
1288 Changed access to GtkArg structure to the appropriate GTK_VALUE_*
1289 or GTK_RETLOC_* macro. Changed GtkArgType to GtkType. Changed
1290 some guints to GtkType.
1292 General changes in gtk/ to support interpreters:
1294 * gtkradiobutton.c (gtk_radio_button_new_from_widget,
1295 gtk_radio_button_new_with_label_from_widget): New functions.
1297 * gtksignal.c (gtk_signal_connect_no_marshal): New function.
1298 (struct _GtkHandler): Added no_marshal and destroy_func fields.
1299 (gtk_signal_handler_new): Initialize them.
1300 (gtk_signal_connect_by_type): Added no_marshal and destroy_func
1301 arguments. Changed all callers.
1302 (gtk_signal_destroy): Invoke destroy_func if there is one and the
1303 global destroy func does not apply. (gtk_handlers_run): If the
1304 handler has no_marshal set, call its function directly without
1305 going thru the signal's marshaller.
1307 Wed Sep 3 09:56:22 1997 RHS Linux User <pmattis@bjork.inktomi.com>
1309 * gtkrange.c: Changed the way the range control focus was drawn so
1310 that the range control is drawn correctly when it does not have
1313 Tue Sep 2 17:41:17 1997 RHS Linux User <pmattis@bjork.inktomi.com>
1315 * gtkwidget.c: 'gtk_real_widget_queue_resize' should only remove
1316 the "resize_widgets" if another resize is not pending.
1318 Mon Sep 1 18:28:08 1997 Peter Mattis <pmattis@localhost>
1320 * gtkmain.c: Changed the way GDK_DELETE events are handled. Only,
1321 if 'gtk_widget_event' returns TRUE is the widget destroyed. By
1322 default, 'gtk_widget_event' will return FALSE causing the window
1323 to not be destroyed. This prevents segfaults in the GIMP and other
1324 programs that do not correctly handle GDK_DELETE events.
1326 * gtkmain.c: Added modal dialog support by allowing events
1327 destined for a child of the grab widget to go to the child instead
1328 of the grab widget. (Added 'gtk_widget_is_ancestor' to determine
1329 the relationship between the grab widget and the event widget).
1331 * *.[ch]: Incorprated a whole mess of patches. (Started keeping
1332 the ChangeLog up to date again).
1334 Thu Jun 5 17:22:21 1997 Peter Mattis <pmattis@localhost>
1337 * gtkmenufactory.h: Added 'gtk_menu_factory_remove_*'
1338 calls. Removing entries/paths causes the associated widgets to be
1342 * gtkwidget.h: Calling 'gtk_widget_set_style' is used as an
1343 indication that the programmer specifically wants that style to be
1344 used. RC-style substitution is disabled for the widget after such
1350 * gtkimage.h: Changed to use clip mask and a single pixmap (or
1351 image) to deal with transparent areas.
1353 * gdkpixmap.c: Modified xpm loading routines to optionally return
1358 * gdktypes.h: Modifications to allow clip masks to be used with
1359 gc's. Clip masks are bitmaps that specify drawable regions.
1361 Thu May 1 03:11:51 1997 Peter Mattis <pmattis@localhost>
1363 * gtkscrolledwindow.c: Scrolled windows need to have the
1364 GTK_NO_WINDOW flag set. Not having it set caused an obscure
1367 Wed Apr 30 12:38:03 1997 Peter Mattis <pmattis@localhost>
1370 * gtkvruler.c: Fixed a small bug that caused the indicator to be
1371 positioned slightly off.
1373 Sun Apr 27 14:28:21 1997 Peter Mattis <pmattis@localhost>
1378 * gtkmenu.h: Changes so that if a menu is popped up there is a
1379 timeout period during which a menu item will not be activated and
1380 if the mouse button is released in that period the menu will stay
1384 * gtkcurve.h: Included curve widget courtesy of David
1385 Mosberger-Tang (davidm@azstarnet.com).
1388 * gtkentry.h: Changed "insert" and "delete" signals to
1389 "insert_text" and "delete_text" respectively. (The symbol "delete"
1390 cannot be used since it is a C++ reserved word).
1392 Sat Apr 19 01:43:49 1997 Peter Mattis <pmattis@localhost>
1394 * gtkmenufactory.c: A path which ends in "<nothing>" will cause an
1395 invisible (hidden) menu entry to be created. This is useful for
1396 setting an accelerator key for which a corresponding menu entry is
1399 * gtktooltips.c: Fixed some problems with destruction of the
1400 active tip widget not properly updating the tooltips data
1403 Fri Apr 18 15:09:45 1997 Peter Mattis <pmattis@localhost>
1408 * gtkwidget.h: Patch from Owen Taylor (owt1@cornell.edu) which
1409 fixes problems with destruction of objects and with destruction of
1410 objects which hold the focus.
1412 Thu Apr 17 11:29:15 1997 Peter Mattis <pmattis@localhost>
1414 * gtkmenushell.c: Incorrect logic in
1415 'gtk_menu_shell_button_release' for deciding when a menu should
1416 stay popped up when the mouse button is released.
1418 * *.c: Miscellaneous fixes from folks on the net.
1420 Tue Apr 15 02:43:17 1997 Peter Mattis <pmattis@localhost>
1423 * gtkwidget.h: Added GTK_BASIC widget flag which when set
1424 specifies a widget as "basic". A "basic" widget is one which
1425 doesn't take input events. For example, labels, pixmaps, boxes,
1426 tables, alignments, etc.
1428 Sat Apr 12 15:23:08 1997 Peter Mattis <pmattis@localhost>
1430 * gtkcolorsel.c: Add "#include <math.h>" to define M_PI.
1432 * gtksignal.c: Fixed a bug in 'gtk_signal_emit' which showed up
1433 because of the new cast checking macros. The 'object' was being
1434 accessed after it had been destroyed.
1436 * gtkoptionmenu.c: Fixed bug with using 'GTK_BIN' instead of
1437 'GTK_BUTTON' which showed up because of the new cast checking
1440 * *.h: 'GTK_CHECK_CAST', 'GTK_CHECK_CLASS_CAST' and
1441 'GTK_CHECK_TYPE' used by standard widget macros everywhere.
1443 Wed Apr 9 00:54:17 1997 Peter Mattis <pmattis@localhost>
1445 * docs/gtk.texi: Started further work on documentation. Major
1446 changes and additions are being made.
1449 * gtkarrow.h: Removed function 'gtk_arrow_get'.
1451 * gtkcontainer.c: 'gtk_container_check_resize' no performs
1452 additional checking to account for the case where the containers
1453 allocation is no longer sufficient because its parent (or its
1454 parents parent, etc.) needs to resize its children.
1456 Tue Apr 8 21:15:50 1997 Peter Mattis <pmattis@localhost>
1458 * gtkstyle.c: Fixed a bug in 'gtk_style_init' in which the font
1459 was not ref'd (via 'gdk_font_ref'), but was free'd (via in
1460 'gdk_font_free') in 'gtk_style_destroy'. (David
1461 Mosberger-Tang). Also cleaned up 'gtk_style_destroy' while I was
1464 * gtkmain.c: Fixed a bug in 'gtk_propogate_event' which caused
1465 entry widgets (and probably other widgets) not to be destroyed in
1468 Mon Apr 7 01:20:38 1997 Peter Mattis <pmattis@localhost>
1471 * gtkentry.h: Changed the "insert_text", "delete_text" and
1472 "changed_text" signals to "insert", "delete", and "changed"
1473 respectively. They really should have been named this way
1474 originally except the previous signal mechanism prevented
1475 duplicate signal names. ("changed" is also used by adjustments).
1477 * gtkradiomenuitem.c:
1478 * gtkradiomenuitem.h: New widget.
1480 * gtkcheckmenuitem.c:
1481 * gtkcheckmenuitem.h: New widget.
1483 * gtksignal.c: Modified 'gtk_signal_lookup' to require an object
1484 type to be passed as a parameter. In addition, signals are now
1485 only needed to be uniquely defined in their branch of the class
1486 hierarchy. This allows the same signal name to be used in two
1487 different branches of the class hierarchy. For instance, the
1488 "changed" signal is used both by adjustments and entries...in
1491 * gtktypeutils.c: Added 'gtk_type_parent' which returns the parent
1492 type for a given type.
1494 Sun Apr 6 22:08:35 1997 Peter Mattis <pmattis@localhost>
1496 * gtkwidget.c: If a widget is set insensitive it loses the focus
1499 * gtkcontainer.c: Insensitive widgets no longer participate in tab
1502 * gtkscrolledwindow.c: The "viewport" child is now destroyed and a
1503 container class "foreach" function was written (which fixes the
1506 Sat Apr 5 14:25:38 1997 Peter Mattis <pmattis@localhost>
1509 * gtkvscrollbar.c: Fixed trough size allocation bug.
1512 * gtkvscale.c: Fixed trough size allocation and position bug that
1513 showed up when scales were placed in notebooks.
1515 Thu Mar 27 17:45:54 1997 David Mosberger-Tang <davidm@azstarnet.com>
1517 * gtk/gtkmain.c (gtk_handle_idle): Fix appending pending_idles to
1518 idle_functions so it works even when idle_functions is empty.
1520 Sat Mar 15 14:15:59 1997 Peter Mattis <pmattis@localhost>
1522 * *.[ch]: Moved '*_class_init' and '*_init' function declarations
1523 for widgets into the source file as those functions no longer had
1526 * gtkcheckbutton.c: Fixed redrawing of check button.
1528 * gtkframe.c: Fixed redrawing of frame when the shadow type is
1531 Sat Mar 8 15:19:23 1997 Peter Mattis <pmattis@localhost>
1533 * gdkimage.c: Fixed a stupid bug with 'gdk_image_new' which
1534 potentially added a NULL image to "image_list" and caused problems
1535 when 'gdk_image_exit' was called.
1537 Wed Mar 5 00:40:08 1997 Peter Mattis <pmattis@localhost>
1539 * gtkpreview.c: Massively changed the colormap handling used by
1540 the preview widget. Gray previews are now dithered. A single
1541 visual and colormap is shared by the color and gray previews. A
1542 GTK_PREVIEW_INFO property is installed on the root window in
1543 certain cases to allow multiple GTK programs to share the system
1546 Sun Mar 2 05:43:06 1997 Peter Mattis <pmattis@localhost>
1548 * gtkcheckbutton.c: 'gtk_checkbutton_size_allocate' was allocating
1549 too much space to its children and not leaving the check button
1550 room for the focus border.
1552 * gtknotebook.c: 'gtk_notebook_size_request' wasn't requesting
1553 enough space when the notebook tabs are visible.
1555 Sat Mar 1 01:59:35 1997 Peter Mattis <pmattis@localhost>
1557 * gtkpreview.c: Fixed a problem with 'gtk_preview_put' when the
1558 image byte order is GDK_MSB_FIRST.
1561 * gtksignal.h: Added 'gtk_signal_connect_after' and
1562 'gtk_signal_connect_object_after' functions. These connect signal
1563 handlers which will run after the class function associated with
1566 * gtkstyle.c: Fixed a stupid bug in 'gtk_style_new_from_key' that
1567 was causing twice as many styles to be created as necesary.
1569 * gtkwidget.c: 'gtk_real_widget_size_allocate' erases the widgets
1570 old allocation if it has the GTK_NO_WINDOW flag set.
1572 * gtkwidget.c: 'gtk_real_widget_unmap' now erases the widget if it
1573 has the GTK_NO_WINDOW flag set.
1575 * gtklabel.c: Removed 'gtk_label_unmap' as similar functionality
1576 was added to gtk_real_widget_unmap.
1578 * gtkbin.c: Modified 'gtk_bin_map' and 'gtk_bin_unmap' so that it
1579 erases and draws the widget if it has the GTK_NO_WINDOW flag set.
1581 * gtkframe.c: Modified 'gtk_frame_size_allocate' so that it erases
1584 Fri Feb 28 03:27:05 1997 Peter Mattis <pmattis@localhost>
1586 * gtkwindow.c: 'gtk_window_set_title' now changes the window title
1587 if the window is already realized.
1589 * gtkentry.c: 'gtk_entry_set_text' was emitting both a
1590 "delete_text" and a "changed_text" signal. Modified so that it
1591 only emits a "changed_text" signal.
1593 * gtkpreview.c: Modified to work correctly on systems with MSB
1594 byte order. The colormap for TRUE and DIRECT color displays is now
1595 created if the default visual is not equal to the visual we are
1598 * gtkstyle.c: 'gtk_style_attach' and 'gtk_style_find' weren't
1599 working properly in the presence of multiple colormaps are
1600 different depth visuals.
1602 * gtkcontainer.c: Massively improved focus traversal using tab and
1603 arrow keys. It now uses the layout of the widgets to determine
1604 where to move the focus to.
1606 Mon Feb 24 03:24:02 1997 Peter Mattis <pmattis@localhost>
1608 * gtkmenufactory.c: Set the accelerator table field for menus when
1612 * gtkmenu.h: Added a default accelerator table field to menus so
1613 that runtime modification of accelerator keys in menus can work
1616 * gtkrange.c: 'gtk_range_default_{h,v}motion' had faulty logic for
1617 deciding what to do when the slider was at the edge of the
1618 trough. They previously didn't update the adjustment value event
1619 if the value wasn't what it should be when the slider was at the
1622 * gtkviewport.c: 'gtk_viewport_size_allocate' and
1623 'gtk_viewport_adjustment_value_changed' both had the potential for
1624 performing a divide by 0. Checks are now in place to prevent this.
1626 * gtkmenu.c: 'gtk_menu_map' now makes sure the menu lies on screen
1627 if the position function is NULL.
1629 * gtkentry.c: Modified selection handling. 'gtk_delete_selection'
1630 actually removes the X selection now. 'gtk_entry_destroy' removes
1631 the selection as well and relies on the change in "gdk.c" to make
1632 sure the selection event will not be sent to a non-existant
1635 * gdk.c: Selection events are only passed on if the selection
1638 * gtkstyle.c: 'gtk_style_detach' and 'gtk_style_destroy' were not
1639 destroying the black and white gc's.
1641 Sun Feb 23 19:17:56 1997 Peter Mattis <pmattis@localhost>
1643 * gtkwindow.c: 'gtk_window_size_request' was setting the window
1644 hints. This was also being done in 'gtk_window_map', so the
1645 instance being done in 'gtk_window_size_request' was removed.
1647 Fri Feb 21 01:04:01 1997 Peter Mattis <pmattis@localhost>
1649 * gtkwidget.c: 'gtk_widget_draw' has to use the widgets allocated
1650 position for the drawing rectangle when the widget has the
1651 GTK_NO_WINDOW flag set.
1653 * gtkwidget.c: In 'gtk_widget_init' the visual and colormap were
1654 being directly compared against 'default_visual' and
1655 'default_colormap' instead of calling
1656 'gtk_widget_get_default_{visual,colormap}'.
1658 * gdkrectangle.c: Amazing! There was a bug in the
1659 'gtk_rectangle_intersect' logic. Its been there for near eternity
1660 and I never noticed.
1663 * gtkpreview.h: Created preview widget which allows drawing to an
1664 rgb or grayscale buffer which is automatically displayed on the
1665 screen. Performs dithering as necessary.
1667 Thu Feb 20 20:33:21 1997 Peter Mattis <pmattis@localhost>
1669 * gdkwindow.c: Modified the logic in 'gdk_window_new' which
1670 determined when to add a window to the WM_COLORMAP_WINDOWS
1673 Wed Feb 19 19:55:29 1997 Peter Mattis <pmattis@localhost>
1675 * gtkruler.c: 'gtk_ruler_make_pixmap' was always destroying the
1676 old backing store and creating a new one even when it would create
1677 a new one of exactly the same size as the old one.
1679 Tue Feb 18 18:32:10 1997 Peter Mattis <pmattis@localhost>
1681 * gmem.c: 'g_mem_chunk_alloc' was incorrectly modifying the mem
1682 areas free mem field when reallocating a previously freed
1683 atom. This caused a fairly severe memory leak.
1685 * gtkmenushell.c: 'gtk_menu_shell_button_release' had a bug in the
1686 logic for deciding whether to initiate an X pointer grab or not
1687 when the mouse button was released. It now only initiates a grab
1688 if the mouse is released within an active menu item.
1690 Fri Feb 14 00:57:40 1997 Peter Mattis <pmattis@localhost>
1692 * gtknotebook.c: Changed the look of notebook tabs slightly.
1695 * gtkentry.h: Deleting an entry widget which is holding the X
1696 selection presents some difficulties. The X selection must be
1697 released, but the widget can't be destroyed until the
1698 SELECTION_CLEAR event is received that the X server will send in
1699 response to clearing the X selection. There are probably still
1700 bugs in the current method of entry widget deletion when the X
1703 * gtkmain.c: 'gtk_propagate_event' was not properly destroying the
1704 toplevel window when receiving a key press event.
1706 * gtkwidget.c: Setting a widget insensitive did not cause it to
1707 redraw. It now does.
1709 Thu Feb 13 16:59:07 1997 Peter Mattis <pmattis@localhost>
1711 * gtkviewport.c: 'gtk_viewport_size_allocate' was allocating its
1712 child widget an adjusted allocation. Since the actual scrolling
1713 has handled by a subwindow this caused the child to be double
1714 scrolled. Modified to always set the child allocations origin to
1717 Wed Feb 12 01:06:48 1997 Peter Mattis <pmattis@localhost>
1719 * gtkentry.c: Text is now centered vertically. Previously it was
1720 pushed up against the top. This problem was only evident when the
1721 widget was allocated more vertical space than it requested.
1723 * gtkfilesel.c: 'gtk_file_selection_key_press' was previously only
1724 a stub for tab completion. The actual tab completion call had been
1727 Tue Feb 11 01:43:08 1997 Peter Mattis <pmattis@localhost>
1729 * gtksignal.c: 'gtk_signal_disconnect_by_data' was going into a
1730 loop and crashing. Bad logic. Fixed.
1732 * gtkmain.c: An idle function which returns FALSE will be removed
1733 from the list of idle functions. This makes the functioning of
1734 idle functions and timeouts more similar.
1736 * gtkentry.c: 'gtk_entry_get_text' now returns an empty string
1737 when the actual text is NULL. This allows "stupid" programs to use
1738 the value returned by 'gtk_entry_get_text' blindly (without
1739 checking to see if its NULL).
1741 * gtkradiobutton.c: Modified 'gtk_radio_button_clicked' so that
1742 'gtk_toggle_button_toggled' is called _after_ the widget state is
1746 * gtksignal.h: Added 'gtk_signal_name' which returns the character
1747 string name for a given signal number.
1749 * gtkwidget.c: 'gtk_widget_set_parent' checks to see if the widget
1750 is now "anchored" through the parent chain to a widget which is
1751 GTK_ANCHORED. If it is, then it changes the widgets style using
1752 'gtk_rc_get_style' and recursively performs the same operation on
1753 the widgets children. This is necessary is 'gtk_rc_get_style' only
1754 works properly on "anchored" widgets.
1756 * gtkwindow.c: Modified GTK_WIN_POS logic so that it is only used
1757 immediately after the window has been shown.
1759 * gtkmenu.c: 'gtk_menu_key_press'. Can now change menu item
1760 accelerator keys on the fly. Why? Why not. Cool/useless feature of
1763 * gtkmenuitem.c: Accelerator key drawing. Somehow that never got
1766 * gtkdrawingarea.c: 'gtk_drawing_area_size_allocate' was not
1767 actually installed during 'gtk_drawing_area_class_init'. (Oops!)
1769 * gtkframe.c: 'gtk_frame_size_request' fixed size requisition
1770 problem caused by unsigned arithmetic.
1772 * gtkwindow.c: Modified window widget so that it only uses the
1773 widget uposition auxiliary information immediately after it has
1774 been shown. This prevents the annoying bug which can cause a
1775 uposition'ed window to jump back to its original position after
1778 * gtkwidget.c: Need to ref and unref style in
1779 'gtk_widget_{push,pop}_style' to make sure that a style on the
1780 style stack is not destroyed.
1782 * gtktogglebutton.c: 'gtk_toggle_button_set_state' now calls
1783 gtk_button_clicked to actually change the state of the
1784 button. In this way, radio buttons can now perform the appropriate
1785 actions when the toggle button state is set.
1787 Mon Feb 10 00:27:39 1997 Peter Mattis <pmattis@localhost>
1789 * gtklist.c: 'gtk_list_select_item' and 'gtk_list_unselect_item'
1790 were casting a GList* variable to a a GtkWidget* variable. Bad bad
1793 * gtksignal.c: Modified 'gtk_signal_connect' and
1794 'gtk_signal_connect_object' to warn when a signal type cannot be
1797 Sun Feb 9 00:15:30 1997 Peter Mattis <pmattis@localhost>
1800 * gtkoptionmenu.h: Changed option menus back to being derived from
1801 buttons. This fixes up some screwiness with their user
1804 * gtkwindow.c: Modified key press handler to support focus
1808 * gtkcontainer.h: Added default focus traversal back in.
1810 Sat Feb 8 10:44:38 1997 Peter Mattis <pmattis@localhost>
1813 * gtkviewport.c: Massively sped up viewport scrolling. Used to be
1814 reallocating child's size (offset) each time a scrollbar
1815 moved. Now a subwindow is moved. All the children are moved
1816 automatically by moving the subwindow. Much much much faster.
1818 Tue Feb 4 00:20:44 1997 Peter Mattis <pmattis@localhost>
1820 * gtree.c: Changed 'g_tree_node_search' to use a loop instead of
1823 Mon Feb 3 11:30:03 1997 Peter Mattis <pmattis@localhost>
1825 * gtkbutton.c: Removed 'parent_destroy' global and replaced it
1826 with 'parent_class' global to reflect style used in other
1829 * gtknotebook.c: Tab labels were being allocated less than their
1833 * gtkrange.h: Moved the "digits" field of scales into the range
1834 type. The adjustment value for scales is truncated to the number
1835 of visible digits instead of being left untouched.
1837 * gtree.c: Fixed a bug in the AVL tree implementation. Single
1838 rotations were always being performed during insertion. It is
1839 sometimes necessary to perform a double rotation.
1841 * gtklabel.c: Modified 'gtk_label_expose' to only draw the label
1842 when the allocated space is greater than or equal to the requested
1845 * gtklabel.c: Added call to 'gtk_widget_unmap' to
1846 'gtk_label_destroy' in order for the label to redraw correctly
1847 (erase itself) when destroyed.
1849 * gtklabel.c: Added 'gtk_label_unmap' call which erases the labels
1850 allocation when it gets unmapped.
1852 * *.h: Removed a few remaining instances of using "class" as a
1853 parameter name. (Causes problems for C++).
1855 Fri Jan 31 12:26:50 1997 Peter Mattis <pmattis@localhost>
1857 * gtkcontainer.c: 'gtk_container_enable_resize' needs to call
1858 'gtk_container_check_resize' instead of
1859 'gtk_container_need_resize'.
1861 * gtkwidget.c: 'gtk_real_widget_show' now maps the widget if its
1864 * gtkscrolledwindow.c: Fixed size allocation when the scrollbar
1865 policy's are GTK_POLICY_AUTOMATIC. Doing it correctly is harder
1866 than I originally thought.
1868 * gtklist.c: Added 'gtk_list_child_position' to determine the
1869 integer position in a list of a child. Filled in the
1870 'gtk_list_item_select' and 'gtk_list_item_unselect' stubs.
1872 Thu Jan 30 16:08:06 1997 Peter Mattis <pmattis@localhost>
1874 * gmem.c: Changed the implementation of G_ALLOC_AND_FREE mem
1875 chunks. They used to allocate SIZEOF_VOID_P extra bytes per atom
1876 in order to keep track of which mem area they were allocated
1877 from. Now the mem area is determined by searching through an AVL
1878 tree of the mem areas for a mem chunk and comparing memory
1879 locations. A little slower, but makes G_ALLOC_AND_FREE mem chunks
1880 much more attractive.
1882 * gtree.c: Added an AVL tree implementation to glib.
1885 * gstring.c: va_arg (arg_list, {char, short}) is
1886 invalid. Arguments passed in a variable argument list are
1887 promoted. ({char, short}->int). Seemed to work ok before under
1888 Linux. Crashed under FreeBSD.
1890 Tue Jan 28 02:27:51 1997 Peter Mattis <pmattis@localhost>
1892 * gdkwindow.c: Fixed a major slowdown apparent in the file
1893 selection dialog which was caused by calling
1894 'gtk_window_add_colormap_windows' way way way too often.
1896 * *.c: Many widgets called 'gtk_container_need_resize' when
1897 something internal changed which would cause the widget to grow or
1898 shrink. The assumption was made that the widget would change size
1899 and an expose event would be generated. This happens "most" of the
1900 time. But its possible for certain widgets to change size without
1901 generating expose events, or for its internal geometry to change
1902 without a change of size which would mean no expose event was
1903 generated. So a wrapper function called
1904 'gtk_container_check_resize' was created and
1905 'gtk_container_need_resize' was modified so that it returns FALSE
1906 if a resize was actually generated and TRUE if nothing
1907 changed. This allows 'gtk_container_check_resize' to initiate a
1908 'gtk_widget_size_allocate' and 'gtk_widget_draw' to emulate the
1911 Sat Jan 25 14:17:44 1997 Peter Mattis <pmattis@localhost>
1913 * gtkmain.c: Fixed a bug with propogating key press events. The
1914 events were sent 2 times to the toplevel windows which caused the
1915 focus widget to be activated twice when the space bar was pressed.
1918 * */Makefile.am: Added support for libtool and removed the old
1919 shared library configuration craziness.
1921 Fri Jan 24 12:59:22 1997 Peter Mattis <pmattis@localhost>
1924 * gtktext.h: Josh's fixes and additions to the text widget.
1927 * gtkfill.h: Filler widget useful for filling space in a
1928 table. Can specify a minimum size. Used by the canvas widget.
1931 * gtknotebook.h: Made outline of notebook widget.
1934 * gtkcanvas.h: Started canvas widget. A composite of 2 rulers (w/
1935 an origin), 2 scrolllbars. Guides, grids, snap to.
1937 Sun Jan 19 18:26:45 1997 Peter Mattis <pmattis@localhost>
1940 * gtkdialog.h: Created dialog widget which creates a standard
1941 looking dialog with buttons along the button and a separator.
1943 * gtkxid.c: Generalized the window table code for looking up a gdk
1944 window based on an XID to work for any XID and a piece of
1945 data. Can now look up gdk fonts based on their XID.
1952 * gtkvruler.h: Started conversion of the ruler widget.
1955 * gtktext.h: Started conversion of the text widget. Scrolling
1958 * gtkmain.c: Fixed a fairly major bug. The event widget needs to
1959 be in a call for the entire duration of handling an event. Not
1960 just for when the event widget itself is handling the event.
1962 * gtkfilesel.c: Fixed up some bugs with resizing.
1964 Fri Jan 10 14:18:03 1997 Peter Mattis <pmattis@localhost>
1969 * gtkentry.h: Support for selections.
1974 * gdk.h: Gdk support for X selections. Currently only text
1975 selections are supported.
1977 * gtksignal.c: Fixed a major bug which occurred when destroying an
1978 object. Memory was being written to after it was freed.
1981 * gtkfilesel.h: Hooked up more functionality to the file selection
1984 Wed Jan 8 18:13:53 1997 Peter Mattis <pmattis@localhost>
1987 * gtkfilesel.h: Mostly converted old file selection dialog
1988 widget. The widget is derived from the GtkWindow class and is
1989 quite a bit simpler in the widget code.
1991 * gtkwidget.c: Fixed 'gtk_widget_grab_focus' and
1992 'gtk_widget_grab_default' to check that the toplevel widget is a
1993 type of window (which includes classes derived from windows).
1995 Tue Jan 7 01:12:32 1997 Peter Mattis <pmattis@localhost>
1997 * gtkwindow.c: Was calling 'gtk_window_resize' twice in a
2002 * *.c: Changed 'gtk_signal_new' so that the class function that is
2003 called when the signal is emitted can be called either before,
2004 after or both before and after the calling of any signal
2008 * gtkobject.h: Added 'object_data' mechanism for storing data
2009 associated with a character string key in objects. Removed
2010 'user_data' field of objects and changed
2011 'gtk_object_{get,set}_user_data' to use the object data
2012 mechanism. Removed 'handlers' field of objects.
2016 * gtkwindow.c: Modified aux info mechanism to use object data
2019 * gtksignal.c: Modified signal mechanism to use object data
2020 mechanism instead of 'handlers' field.
2023 Mon Jan 6 15:10:16 1997 Peter Mattis <pmattis@localhost>
2025 * gtkmenushell.c: Fixed up button press handling so as to conform
2026 more closely to that used by Motif.
2028 Wed Jan 1 21:27:17 1997 Peter Mattis <pmattis@localhost>
2035 * gtkmenushell.h: Reorganization of menu-ing code so that code
2036 duplication is reduced. The menu shell now contains most of the
2037 code for menu-ing interaction while menus and menubars simply layout
2038 their child menu items in the appropriate place.
2040 Sun Dec 29 17:48:18 1996 Peter Mattis <pmattis@localhost>
2045 * gtkmenuitem.c: Modifications so that menu item accelerators and
2046 the submenu indicator are drawn correctly and the correct amount
2047 of space is allocated.
2049 Sat Dec 28 00:32:13 1996 Peter Mattis <pmattis@charnley.HIP.Berkeley.EDU>
2052 * gtkmenufactory.c: Started menu factories as an easy method to
2053 create and manipulate menus.
2055 Fri Dec 27 13:17:34 1996 Peter Mattis <pmattis@charnley.HIP.Berkeley.EDU>
2064 * gtkmenushell.h: Implemented basic menu functionality. Menubars
2065 and popup menus work. Submenus work. (Much left to be done).
2067 Wed Dec 18 15:27:05 1996 Peter Mattis <pmattis@charnley.HIP.Berkeley.EDU>
2070 * gtktypeutils.c: Added 'gtk_type_from_name' which returns a type
2071 identifier given a type name. Implemented using a second hash
2072 table keyed by type names.
2075 * gtktogglebutton.c: Fixed very small messed-up drawing bug when a
2076 button loses its focus.
2081 * gtkwindow.c: Added default button handling. Default buttons now
2082 draw correctly and pressing return or enter causes the default
2083 button (if one exists) to be activated.
2085 Tue Dec 17 19:32:21 1996 Peter Mattis <pmattis@charnley.HIP.Berkeley.EDU>
2088 * gtkvscale.c: Overrode 'draw_slider' method of ranges in order to
2089 draw the slider of scales with a line in them so as to be closer
2090 to the Motif look-and-feel.
2092 * gtkwindow.c: Modified 'gtk_window_focus_in_event' so that focus
2093 in events are only handled when the window is visible. Fixes a bug
2094 where spurious focus in events get sent when a window is being
2097 * gtkwidget.h: Added 'activate_signal' field to the GtkWidgetClass
2098 structure. Added 'gtk_widget_activate' call to emit the activate
2099 signal for a widget if it is non-zero.
2101 Tue Dec 10 15:59:45 1996 Peter Mattis <pmattis@charnley.HIP.Berkeley.EDU>
2103 * gtkwidget.c: 'gtk_widget_set_name' oops in strdup'ing the old
2104 "widget->name" instead of the new one we are setting.
2106 * gtkrc.c: 'gtk_rc_widget_path' changed to use
2107 'gtk_widget_get_name' instead of accessing the "widget->name"
2110 * gtkwidget.c: Added 'gtk_widget_get_name' function which returns
2111 the widgets name if it exists and the widgets type name if it does
2114 * gtkcheckbutton.c: Added 'gtk_check_button_draw'
2115 function. Modified 'gtk_check_button_expose' to pass an expose
2116 event to child instead of callings its draw function.
2118 * gtkentry.c: 'gtk_entry_draw_text' why was "+1" being added to
2119 the font->ascent to calculate the font position? This was wrong
2120 and caused some characters in fonts to be clipped. (Notably "g").
2122 * gtkentry.c: 'gtk_entry_realize' specify GTK_BUTTON1_MOTION_MASK
2123 and GTK_POINTER_MOTION_HINT_MASK for _both_ windows.
2125 * gtkmain.c: 'gtk_propagate_event' needs to set the GTK_IN_CALL
2126 flag for the object before calling 'gtk_widget_event' and needs to
2127 destroy the object if necessary after 'gtk_widget_event' returns.
2129 * gtkradiobutton.c: 'gtk_radio_button_clicked' needs to call
2130 'gtk_toggle_button_toggled' when the currently active button is
2133 * gtkwidget.c: 'gtk_real_widget_hide' needs to call
2134 'gtk_widget_unmap' if the widget is currently mapped.
2136 * gtkwindow.c: Prevent automatic resizing after the user has
2137 specified a new window size. Add 'handling_resize' flag to
2140 * gtkscrolledwindow.c: Implement the GTK_POLICY_AUTOMATIC
2141 scrollbar policy. Need to connect to the adjustments 'changed'
2142 signal and notice when the scrollbars aren't in use.
2144 * gtkcontainer.c: 'gtk_container_init' must set 'auto_resize' and
2145 'need_resize' fields to TRUE and FALSE respectively.
2147 * gtkwidget.c: 'gtk_widget_set_parent' must all set a widgets state
2148 to its parents state.
2150 Sun Dec 1 01:31:01 1996 Peter Mattis <pmattis@charnley.HIP.Berkeley.EDU>