ChangeLog 171 KB
Newer Older
1 2 3 4 5 6 7
1998-04-08  Miguel de Icaza  <miguel@nuclecu.unam.mx>

	* gdk/gdk.c (gdk_event_translate): During drag and drop, set the
	event mask at ButtonPress time to include ButtonPressMask and
	ButtonReleaseMask, otherwise, if the button is released, and we
	get a LeaveNotify event, it still thinks we are doing a drag.

8 9 10 11
Tue Apr  7 22:45:37 PDT 1998 Shawn T. Amundson <amundson@gtk.org>

	* Released GTK+ 0.99.10

12 13 14 15 16
Wed Apr  8 01:33:58 1998  Owen Taylor  <owt1@cornell.edu>

	* gtk/gtkviewport.c (gtk_viewport_realize): Handle border
	width correctly on realize after allocate.

Owen Taylor's avatar
Owen Taylor committed
17 18 19 20 21 22 23
Tue Apr  7 23:06:00 1998  Owen Taylor  <owt1@cornell.edu>

	* Changes for GTK+ 0.99.10
	
	* examples/find-examples.sh: Script to find all the
	files we need to distribute from the examples directory.

24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55
Tue Apr  7 19:14:03 1998  Owen Taylor  <owt1@cornell.edu>

	* gdk/gdkpixmap.c: Added maximum field widths to prevent
	possible '%s' scanf overflows. Replaced scanf("%c")
	with getc(), Don't interpret /*/ as a full comment. Use
	g_realloc/g_new.

	* gtk/gtkwidget.h gtk/gtkprivate.h: Changed all flag
	tests to check for ((GTK_WIDGET_FLAGS(widget) & FLAG) != 0)
	instead of (GTK_WIDGET_FLAGS(widget) & FLAG)

	* gtk/gtkfilesel.c: Use getwd() instead of getcwd() on  
	SunOS, because getcwd() hangs up in a wait4().
	(Found by David Monniaux <monniaux@clipper.ens.fr>)

	- Check device/inode/mtime not just inode/mtime, when
	caching scanned directories.
	(From: scottk@ig.utexas.edu (Scott Kempf))
	
	* gdk/gdkpixmap.c: Check for 0 width/height when
	creating pixmaps.

	* gtk/*.c: Global substitution of recently introduced
	"MAX (0," for allocations to "MAX (1,", since 
	creating a backing pixmap with a zero width or height
	fails.

	* gdk/gdkwindow.c (gdk_window_new): Don't set all the
	WM properties for child windows. Don't set the base
	size, since the value we set will be taken as a minimum
	size.

56 57 58 59 60 61 62 63 64 65 66 67 68
Wed Apr  8 00:00:48 1998  Tim Janik  <timj@gtk.org>

	* gtk/gtklabel.c (gtk_label_expose): don't take '\n' into account for
	size computation (Damon Chaplin).

	* gtk/gtkvscale.c (gtk_vscale_draw_value): adjusted static snprintf()
	buffer size to 32 characters (Damon Chaplin).
	* gtk/gtkhscale.c (gtk_hscale_draw_value): likewise.

	* gtk/gtkmain.c (gtk_main_iteration_do): gdk_flush() the X-queue if
 	iteration_done==TRUE since we will most likely not get invoked again
	(Marius Vollmer).

69 70 71 72 73 74
Mon Apr  6 23:48:29 1998  Owen Taylor  <owt1@cornell.edu>

	* gtk/gtkwindow.c (gtk_window_realize): Set the
	window hints on every map so that GTK_WIN_POS_MOUSE
	works correctly.

75 76 77 78 79 80 81 82 83 84 85
1998-04-06  Federico Mena Quintero  <federico@nuclecu.unam.mx>

	* gtk/gtktable.h: 
	* gtk/gtktable.c (gtk_table_set_homogeneous): Added function to
	set the homogeneous flag of the table (needed by derived widgets
	and such).

1998-04-03  Federico Mena Quintero  <federico@nuclecu.unam.mx>

	* gtk/gtkradiobutton.h: Add prototype for gtk_radio_button_new_with_label_from_widget.

86 87 88 89 90
Mon Apr  6 18:48:49 BST 1998 Tony Gale  <gale@gtk.org>

	* docs/gtkfaq.sgml: more on GIMP (et al) configure
	  problems.

Owen Taylor's avatar
Owen Taylor committed
91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106
Mon Apr  6 08:05:23 1998  Owen Taylor  <owt1@cornell.edu>

	* gtk/gtkbutton.c (gtk_button_paint): Take border in
	account properly.

	* gtk/gtktext.c (gtk_text_realize): Don't recompute
	geometry when creating with initial 1x1 geometry,
	since our calculations can't handle that. Leave
	text->line_start_cache NULL as sign we don't have
	a real geometry yet.

	* gtk/gtkentry.c (gtk_entry_motion_notify): Use the x
	value we get from gdk_window_get_pointer, not from
	event->x - since we always specify OwnerGrabButtonMask
	(why???), event->x can refer to another window.

107 108 109 110 111 112
Mon Apr  6 08:08:49 BST 1998  Tony Gale <gale@gtk.org>

	* docs/gtk_tut.sgml examples/helloworld/helloworld.c:
	  Change a missed "delete_event" return value description
	  from TRUE to FALSE.

113 114 115 116 117 118 119 120 121
Mon Apr  6 00:28:28 1998  Owen Taylor  <owt1@cornell.edu>

	* gtk/gtkcontainer.c (gtk_container_focus_tab): Make
	tab key move in reading order (left-to-right top
	to bottom) - which might have been the original intended 
	behavior modulo sorting bugs.

	* gtk-config.in: Never output -I/usr/include from --cflags

122 123 124 125 126
Sun Apr  5 21:47:12 1998  Owen Taylor  <owt1@cornell.edu>

	* gtk/gtkmenubar.c: Fixed bug where right justified
	menu would overlap last left justified item.

127 128 129 130 131 132 133 134 135 136 137 138 139
Sun Apr  5 19:30:23 1998  Owen Taylor  <owt1@cornell.edu>

	* gtk/gtkclist.c: Fixed assignment of adjustment->value
	to negative values. Moved a few other allocation type things
	around in ways that may or may matter. Fixed some allocation
	errors (scrollbars were overlapping main window).

	* gtk/gtkbutton.c (gtk_real_button_released): Small hack to keep
	button labels from vanishing when the invoked operation blocks.

	* gtk/gtkbox.c (gtk_box_remove): Assigning GTK_WIDGET_VISIBLE (widget)
	to a gboolean (char) is _bad_. GTK_VISIBLE == 256.

140 141 142 143 144
Sun Apr  5 15:08:25 1998  Owen Taylor  <owt1@cornell.edu>

	* gtk/gtkmain.c: Reverted broken implementation of removing
	the current timeout/idle. Substituted a (hopefully) functional one.

145 146 147 148 149 150
Sun Apr  5 09:35:55 1998  Tim Janik  <timj@gtk.org>

	* gtk/gtkmain.c (gtk_events_pending): take expired timeouts into
	account, otherwise things like e.g. spin-buttons don't work.
	also, count gtk_main_quit() as an event.

151 152 153 154 155 156 157 158 159 160
Sun Apr  5 08:03:01 1998  Tim Janik  <timj@gtk.org>

	* gtk/gtkspinbutton.c: fixed panel allocation and stacking order,
	fixed the base class realization.

	* gtk/gtkmisc.c: implemented widget arguments. 

	* gtk/gtkentry.c: fixes in _realize to behave similar to
 	_size_allocate.

161 162 163 164 165 166 167
Sat Apr  4 12:23:23 BST 1998  Tony Gale  <gale@gtk.org>

	* docs/gtk_tut.sgml: (gtk-crichton-980403-0) subsections on
	  Aspect Frames and Paned widgets.

	* examples/paned examples/aspectframe: new examples

168 169 170 171 172
Fri Apr  3 23:15:55 1998  Owen Taylor  <owt1@cornell.edu>

	* gtk/gtktext.c: Test for need to recompute geometry with
	GTK_WIDGET_REALIZED(), not GTK_WIDGET_DRAWABLE().

173 174 175 176 177 178 179
1998-04-03  Federico Mena Quintero  <federico@nuclecu.unam.mx>

	* gtk/gtkhandlebox.c (draw_textured_frame): New function to draw a
	nifty "textured metal" frame.  Could be useful in gtkstyle.c, maybe.
	(gtk_handle_box_paint): Paint a handle that does not make you puke
	when you look at it.

180 181 182 183 184 185
Fri Apr  3 21:03:38 1998  Owen Taylor  <owt1@cornell.edu>

	* gtk/gtktext.c (gtk_text_realize): Call recompute_geometry()
	upon realization, since it can't be done in the previous
	size_allocate.

186 187 188 189 190
Fri Apr  3 20:36:52 1998  Owen Taylor  <owt1@cornell.edu>

	* gdk/gdk.c gtk/gtkmain.c: Accept debug options 
	in the form --g[td]k[-no]-debug=xxx as well

191 192 193 194 195 196 197 198 199 200
Fri Apr  3 18:33:47 1998  Owen Taylor  <owt1@cornell.edu>

	* gtk-config.in: Added flags --prefix[=dir] and
	--exec-prefix[=DIR] which allow querying and overriding the
	configured-in prefix and exec-prefix.

	* gtk.m4: Added configure flags --with-gtk-prefix=
	and --with-gtk-exec-prefix= to set the --prefix and
	--exec-prefix argumetns to gtk.m4

Owen Taylor's avatar
Owen Taylor committed
201 202 203 204 205 206 207 208 209 210 211 212 213 214 215 216 217 218 219 220 221 222 223 224 225 226 227 228 229 230 231 232 233 234 235 236 237 238
Fri Apr  3 17:14:55 1998  Owen Taylor  <owt1@cornell.edu>

	* gdk/gdk.c: More extensive debugging output

	* gtk/gtkalignment.c gtk/gtkbutton.c gtk/gtkcheckbutton.c
	  gtk/gtkclist.c gtk/gtkeventbox.c gtk/gtkhandlebox.c
	  gtk/gtk[hv]box.c gtk/gtk[hv]paned.c gtk/gtklist.c
	  gtk/gtkmenu.c gtk/gtkmenubar.c gtk/gtkmenuitem.c
	  gtk/gtknotebook.c gtk/gtktable.c gtk/gtktree.c 
	  gtk/gtktreeitem.c gtk/gtkviewport.c

	Avoid assigning negative values to unsigned allocation.width and
	height

	* gtk/gtkwindow.c:

	Instead of realizing the widget, then size allocating, (resulting
	in XMoveResizeWindows for all children, do the size allocation
	first, then realize. 

	In gtk_real_window_move_resize, combine move and resize
	into a single GDK/X call when possible.

	* gtk/gtkclist.c gtk/gtkdrawingarea.c: 

	Remove assumption that the widget will be size allocated _after_
	it is realized.
	
	* gtk/gtklist.c (gtk_list_motion_notify): Removed useless
	debugging message.

Wed Apr  1 21:51:37 1998  Owen Taylor  <owt1@cornell.edu>

	* gtk/gtkmain.c: return NULL for gtk_get_event_widget (NULL)

	* gtk/gtkentry.c: New algorithm to get more normal behavior
	with scroll_offset when changing fonts.
	
BST 1998 Tony Gale's avatar
BST 1998 Tony Gale committed
239 240 241 242 243 244
Thu Apr  2 17:30:04 BST 1998 Tony Gale <gale@gtk.org>

	* examples/gtkdial/Makefile,
	  examples/menu/Makefile,
	  examples/tictactoe/Makefile : add correct dependencies

245 246 247 248
Thu Apr  2 13:04:37 BST 1998 Tony Gale <gale@gtk.org>

	* docs/gtkfaq.sgml: add question on failing GIMP configure

249 250 251 252 253
Tue Mar 31 15:41:57 PST 1998 Shawn T. Amundson

	* Makefile.am:
	* examples/*: added the rest of the tutorial examples

254 255 256 257
Tue Mar 31 06:37:16 1998  Tim Janik  <timj@gtk.org>

	* gtk/testgtk.c (create_cursors): forgot to set the initial `0' cursor.

258 259 260 261 262 263
1998-03-30  Miguel de Icaza  <miguel@nuclecu.unam.mx>

	* gdk/gdkdnd.c (gdk_dnd_display_drag_cursor): First fix: Move the
	window first, display it after (this removes one of the annoying
	flashing effects).

264 265 266 267 268 269
Mon Mar 30 21:29:43 1998  Owen Taylor  <owt1@cornell.edu>

	* gtk/gtkentry.c: Add a "style_set" callback, so the
	font can be changed at run time. (needed for GIMP text
	tool)

270 271 272 273 274 275 276
Tue Mar 31 01:17:23 1998  Tim Janik  <timj@gtk.org>

	* gtk/gtknotebook.c (gtk_notebook_menu_item_create): show the menu_label
	unconditionally (even if it is not a default label).
	(gtk_notebook_update_labels): if we have a tab_label, then use its label
	as the default menu_label.

277 278 279 280 281 282 283 284 285 286 287 288 289 290 291 292 293 294 295 296 297
Mon Mar 30 16:35:57 1998  Owen Taylor  <owt1@cornell.edu>

	* gtk/testgtk.c: Improved main loop test. (Quits main
	loop properly, makes it more obvious to the user
	what is going on)

	* gtk/gtkwidget.c (gtk_widget_unparent): Reset the
	allocation _after_ clearing the window.

	* configure.in: If can't find XShmAttach in Xext, check
	in XextSam (for AIX).

	* gtk/gtkmain.c (gtk_events_pending): Remember, small
	numbers are _high_ priority for idle queues.

	* gtk/gtkmain.c (gtk_handle_current_timeouts): Allow
	removing the currently running timeout.

	* gtk/testgtk.c (timeout_test): Use the right prototype
	for callback.

298 299 300 301 302 303 304 305 306 307 308 309 310
Mon Mar 30 21:40:21 1998  Tim Janik  <timj@gtk.org>

	* gtk/gtkclist.c (gtk_clist_row_from_ypixel): removed this function,
	it was unneeded and not exported.

	* gtk/gtkwidget.c (gtk_widget_ref) (gtk_widget_unref): don't check-cast
	the widgets to volatile GtkObjects (which was there for debugging
 	purposes only). these functions should probably be macros, but that
 	would break binary compatibility again, sigh.
	(gtk_widget_destroy): removed superfluous check-casts, since the
 	neccessary checks are done in gtk_object_destroy anyways. this should
	be a macro as well but stays as a function for the above reasoonings.

311 312 313 314 315
Mon Mar 30 17:21:27 BST 1998 Tony Gale  <gale@gimp.org>

	* docs/gtk_tut.sgml: reflect the change of meaning
	  of the delete_event return value

316 317 318 319 320
Sun Mar 29 22:25:22 BST 1998 Tony Gale  <gale@gimp.org>

        * docs/gtk_tut.sgml: more on the Text widget,
          update the tictactoe example to the current code
 
321 322 323 324 325 326
Sun Mar 29 22:29:00 1998  Tim Janik  <timj@gtk.org>

        * gtk/gtkspinbutton.[ch] gtk/testgtk.c (gtk_spin_button_set_wrap):
	Added wrapping capabilities to GtkSpinButton. New function :
	gtk_spin_button_set_wrap (Lars Hamann and Stefan Jeske).

327 328 329 330 331 332 333 334 335
Sat Mar 28 21:18:42 1998  Owen Taylor  <owt1@cornell.edu>

	* gtk/gtkcombo.c (gtk_combo_disable_activate): 
	Disconnect from combo->entry, not combo.
	(From: Daniel Skarda <0rfelyus@atrey.karlin.mff.cuni.cz>)

	* gdk/gdkpixmap.c (gdk_pixmap_colormap_create_from_xpm): Deal
	better with xpm's with bad colors in them.
	
336 337 338 339 340 341 342 343 344 345
Fri Mar 27 21:01:17 1998  Owen Taylor  <owt1@cornell.edu>

	* gdk/gdk.c (gdk_event_translate): Don't call
	XTranslateCoordinates on a destroyed window. (Why do we
	do event processing at all on destroyed windows when we
	throw out the results?)

	* gtk/gtklabel.c: Clear the background when changing style/
	state.

346 347 348 349 350 351
Fri Mar 27 16:35:00 PST 1998 Shawn T. Amundson <amundson@gtk.org>

	* Released GTK+ 0.99.9
	
	* examples: added a couple more, fixed some Makefiles

352 353 354 355 356 357 358 359 360 361 362 363
Fri Mar 27 17:58:41 1998  Owen Taylor  <owt1@cornell.edu>

	* gtk/gtkhandlebox.c (gtk_handle_box_paint): Don't clear
	the window on an expose event. On draws, just clear the
	portion we are redrawing.

	* gdk/gdkfont.c (gdk_fontset_load): Corrected calculation
	of fontset ascent/descent.

	* gtk/gtkwidget.[ch]: Added new function to show a toplevel
	window and wait for it to be mapped, gtk_window_show_now ()

364 365 366 367 368
Fri Mar 27 08:51:17 PST 1998 Shawn T. Amundson <amundson@gtk.org>

	* docs/Makefile.sgml: some stuff for doing plain text and
	  postscript

369 370 371 372 373 374 375 376 377 378 379 380 381 382 383 384 385
Fri Mar 27 00:13:18 1998  Owen Taylor  <owt1@cornell.edu>

	* gtk/gtkmain.c (gtk_propagate_event): If the widget is _not_
	a descendant of a Window widget, propagate key presses like
	other events.

	* gtk/gtkentry.c gtk/gtktext.c: Ignore multiple simultaneous
	button presses instead of treating subsequent presses as
	release/press pairs for tablet compatibility.

	* configure.in config.h.in: Removed inline checks, because they
	are duplicated in glib.

	* gtk/gtkwidget.c (gtk_widget_draw): When gtk_widget_draw ()
	occurs with queued draw already in place, redraw _entire_
	widget. (Pointed out by Tim Janik)

386 387 388 389 390 391 392
Thu Mar 26 23:12:54 1998  Tim Janik  <timj@gtk.org>

	* gtk/gtkmain.c (gtk_propagate_event): make a clear distinction between
	key press/release events, which will be sent to a widgets toplevel
	ancestor and be forwarded from there, and all other events that need to
 	get propagated up the widget tree (pointed out by Owen Taylor).

393 394 395 396 397 398 399 400 401 402 403 404 405 406 407 408 409 410 411 412 413 414 415 416 417 418
Thu Mar 26 21:37:57 1998  Tim Janik  <timj@gtk.org>

	* gtk/gtkradiobutton.c (gtk_radio_button_draw_indicator): always
	display the correct active state.

	* gtk/gtkcheckbutton.c (gtk_real_check_button_draw_indicator): always
	display the correct active state.

	* gtk/gtkwidget.c (gtk_widget_set_arg): CAN_FOCUS and CAN_DEFAULT flag
 	changes need to queue a resize.

	* gtk/gtkbutton.c (gtk_button_paint): take border_width into
 	consideration for restrict area.

	* gtk/gtktogglebutton.c (gtk_toggle_button_class_init): enable the
 	draw_default member of GtkButton, otherwise the diplay is messed up
	for CAN_DEFAULT toggles.
	(gtk_toggle_button_draw_focus): always display whether the toggle button
	is active or not.

	* gtk/gtkwidget.c (gtk_widget_set_state): 
	(gtk_widget_set_sensitive): 
	(gtk_widget_set_parent): 
	(gtk_widget_propagate_state): take into consideration, whether we really
	want to change childrens states, or just restauration of old states.

419 420 421 422 423 424 425 426 427 428 429 430 431 432 433
Thu Mar 26 15:33:50 1998  Owen Taylor  <owt1@cornell.edu>

	* gtk/gtkwidget.c: When gtk_widget_draw() is called on a 
	REDRAW_PENDING widget, draw it and remove it from the
	queue instead of doing nothing.

	* gtk/Makefile.am gdk/Makefile.am: Switch order of includes
	directories, to make doubly sure that wrong glibconfig.h
	isn't used. (See also glib/ChangeLog)

	* gtk/gtkentry.c (gtk_entry_draw_focus): Don't draw the
	cursor unless the entry is editable.

	(From: Stefan Jeske <jeske@braunschweig.netsurf.de>)

434 435 436 437 438
Thu Mar 26 08:31:58 1998  Tim Janik  <timj@gtk.org>

	* gtk/gtkmain.c (gtk_propagate_event): do not propagate unhandled key
 	events on widgets with parent==NULL twice.

439 440 441 442 443 444 445
Tue Mar 24 14:59:50 1998  Tim Janik  <timj@gtk.org>

	* gtk/gtkhandlebox.h:
	* gtk/gtkhandlebox.c: implemented new flag shrink_on_detach (TRUE by
	default) which will cause the handle boxes requisition to collapse in
	case the child is already detached.

446 447 448 449 450 451 452 453 454 455 456 457 458
Tue Mar 24 00:17:42 1998  Owen Taylor  <owt1@cornell.edu>

	* gtk/gtkcombo.c gtk/gtkmenu.c: Use reversed arrow for
	menus ala Motif (and fix Options menus, which had X cursor
	before), and show normal arrow when inside ComboBox.

	* gtk/gtkfilesel.c: Various memory leaks removed, as
	pointed out by Mattias.Gronlund" <Mattias.Gronlund@sa.erisoft.se>

	* docs/gtk_tut.sgml: Change compiling explaination
	to refer to gtk-config.
	(From: johannes@nada.kth.se (Johannes Keukelaar))
	
459 460 461 462 463
1998-03-23  Federico Mena Quintero  <federico@nuclecu.unam.mx>

	* gtk/gtkclist.c (gtk_clist_size_allocate): Fixed xthickness ->
	ythickness typo.

464 465 466 467 468 469
Tue Mar 24 03:53:18 1998  Tim Janik  <timj@gtk.org>

	* gtk/gtkbox.c (gtk_box_remove): save the widgets visibility flag for
	evaluation after the widget got destroyed, discovered by Johannes
 	Keukelaar <johannes@nada.kth.se>.

470 471 472 473 474
1998-03-23  Federico Mena Quintero  <federico@nuclecu.unam.mx>

	* gtk/gtkclist.c (gtk_clist_set_row_data_full): Select the row
	which got its data changed, and not (0, 0).

Owen Taylor's avatar
Owen Taylor committed
475 476 477 478 479 480 481 482 483 484 485 486 487 488 489 490 491 492 493 494 495 496 497 498
Mon Mar 23 18:19:42 1998  Owen Taylor  <owt1@cornell.edu>

	* gtk/gtkmenu.c gtk/gtkmenushell.c: Instead of making
	an X grab when the button is released, grab immediately.
	This solves a problem where menus wouldn't pop down
	if the caller didn't have the BUTTON_RELEASE mask on
	their window, and and another where the X grab would
	be released prematurely.

	* gtk/gtklist.c gtk/gtktree.c: Do sanity checking on
	button presses to make sure they occurred in a child item.
	(From: "Damon Chaplin" <DAChaplin@email.msn.com>)

	* gtk/gtkmenushell.c: Do sanity checking on button
	press/releases. Handle button events on window widget
	descendents of menu items correctly.
	
	* gtk/gtkclist.c gtk/gtkbutton.c gtk/gtkviewport.c 
	  gtk/gtkeventbox.c:

	Make the window size allocated in _realize() match that
	in _size_allocate(). Take into account the border width
	in the draw() handler.

499 500 501 502 503 504
Mon Mar 23 15:26:25 1998  Tim Janik  <timj@gtk.org>

	* gtk/gtkentry.c (gtk_entry_append_text): check for text!=NULL.
	(gtk_entry_prepend_text): likewise.
	some else picky indentation fixes.

505 506 507 508 509 510
Mon Mar 23 12:03:03 CST 1998 Shawn T. Amundson <amundson@gtk.org>

        * examples/: added this directory with stuff from
          the tutorial, updated to compile and work with recent
          changes

511 512 513 514 515 516 517 518 519
Mon Mar 23 01:04:51 1998  Owen Taylor  <owt1@cornell.edu>

	* gtk/gtktext.[ch] testgtk.c: Added optional word wrap, controlled
	  by new function gtk_text_set_word_wrap; and a check button
	  in the Text test.

	* gtk/gtktext.c: First line wasn't getting updated
	properly when selection was removed.

520 521 522 523 524
Sun Mar 22 23:33:50 1998  Owen Taylor  <owt1@cornell.edu>

	* gtk/gtkentry.c (gtk_entry_insert_text): Fixed some
	  problems with !gtk_use_mb introduced in the last change.

525 526 527 528
Sun Mar 22 21:00:43 1998  Owen Taylor  <owt1@cornell.edu>

	* gtk/gtkpaned.c: Fix so children don't get bogus draws.

529 530 531 532 533 534 535 536 537
Mon Mar 23 01:08:30 1998  Tim Janik  <timj@gtk.org>

	* gtk/gtkclist.c (gtk_clist_class_init): leave container_class->add and
	container_class->remove untouched if we don't implement them.

	* gtk/gtkcontainer.c (gtk_container_class_init): add missing NULL
	initialization for the class method (*foreach). implement a default
	handler to output a warning for (*add) and (*remove).

538 539 540 541 542 543
Sun Mar 22 19:01:36 1998  Owen Taylor  <owt1@cornell.edu>

	* gdk/gdkcolor.c: Fixes to allow GTK to work with colormaps
	  that aren't 256 entries long. (colormap->colors is
	  now dynamically allocated)

Owen Taylor's avatar
Owen Taylor committed
544 545 546 547 548 549 550 551 552 553 554 555 556 557 558
Sun Mar 22 16:25:46 1998  Owen Taylor  <owt1@cornell.edu>

	* gtk/gtkmain.c (gtk_init): fixes to locale checks

	* gtk/testgtk.c (create_dnd): Create the dnd icons separately
	  to avoid strange interactions with shapes demo.

	* gtk/gtkentry.[ch]: 
	  - Limit the length of the text to 2048 to prevent long delays
	  - Fix problems with buffer overruns
	  - Draw only the onscreen portion of the text to prevent wrapping
	    of shorts in the X drawing code.
	  - Keep track of character positions and x-offsets to speed
	    up algorithms.

559 560 561 562 563
Sun Mar 22 11:37:51 CST 1998 Shawn T. Amundson <amundson@gtk.org>

	* gtk/gtkcolorsel.c: 
	* gtk/gtkfilesel.c: use button_box for buttons

564 565 566 567 568 569 570 571 572 573 574 575 576 577
Sat Mar 21 19:07:01 1998  Owen Taylor  <owt1@cornell.edu>

	* gtk/testgtk.c (dnd_drop): Don't respond to drops when
	  grab is in effect. (workaround)

	* gdk/gdkfont.c (gdk_fontset_load): More details on
	  error messages.

	* gdk/gdk.c: Translate va_list to XVaNestedList instead
	  of just casting it.

	* gtk/gtkmain.c: Make temporary copy of string returned by
	  setlocale, since it may be changed by subsequent calls.

Tim Janik's avatar
Tim Janik committed
578 579 580 581 582 583 584 585 586 587 588 589 590 591 592 593 594
Sat Mar 21 22:54:31 1998  Tim Janik  <timj@gtk.org>

	* gtk/gtkhandlebox.h:
	* gtk/gtkhandlebox.c: major overhaul of the code, fixed all
	known bugs (hopefully ;).

Sat Mar 20 15:33:17 1998  Tim Janik  <timj@gtk.org>

	* gtk/gtkwidget.c (gtk_widget_real_show): queue the resize for the
 	parent.

Thu Mar 19 02:00:50 1998  Tim Janik  <timj@gtk.org>

	* gtk/gtkwidget.c (gtk_widget_unrealize): unset flags after emission,
	especially GTK_MAPPED, since that might not have been taken care of
	by an UNMAP emission.

595 596 597 598
Sat Mar 21 10:39:02 CET 1998 Paolo Molaro <lupus@debian.org>

	* gtk/gtkcombo.[ch] "activate" signal can be disabled now

599 600 601 602 603 604 605 606 607 608 609
Fri Mar 20 20:49:33 1998  Radek Doulik  <rodo@aquarius>

	* gtk/gtktoolbar.c (gtk_toolbar_insert_element): changed packing
	in toolbar elements, so texts are always at the bottom

Wed Mar 18 01:07:11 1998  Radek Doulik  <rodo@aquarius>

	* gtk/gtkclist.c (gtk_clist_column_titles_show): test if
	clist->title_window exists before showing it,
	gtk_clist_column_titles_hide also fixed

610 611 612 613
Thu Mar 19 16:40:47 PST 1998 Shawn T. Amundson <amundson@gimp.org>

        * Released GTK+ 0.99.8

614 615
Thu Mar 19 16:28:48 CST 1998 Shawn T. Amundson <amundson@gimp.org>

616
        * the Solaris ltconfig patch from draco
617

618 619 620 621 622 623
Wed Mar 18 17:03:02 PST 1998 Manish Singh <yosh@gimp.org>

	* gtk/gtkcolorsel.c: #define M_PI if it isn't already
	* gtk/testgtk.c: initialize transparent properly, to make purify
	happy

624 625 626 627 628 629
Thu Mar 19 00:37:44 1998  Tim Janik  <timj@gtk.org>

	* gtk/gtkscrolledwindow.c (gtk_scrolled_window_construct): perform the
 	neccessary checks on funtion begin. use the scrolled_window that got
	passed to this function, and not a new one.

630 631 632 633 634 635 636 637 638 639 640 641 642 643 644 645 646 647 648 649 650
Wed Mar 18 11:09:10 1998  Owen Taylor  <owt1@cornell.edu>
	( From: James Henstridge <james@daa.com.au> )

	* gtk/gtkclist.c: Don't remove, then destroy labels in
	  gtk_clist_set_column_[*], just remove them.
	
	* gtk/gtkmain.c (gtk_invoke_timeout_function): call
	  marshal when appropriate, not function.

Tue Mar 17 14:15:07 1998  Owen Taylor  <owt1@cornell.edu>

	* gtk/testgtk.c (create_main_window): Alphabetize tests

	* gtk/gtk[hv]paned.c: Change division on resize if
	  necessary to keep handle visible.

	* gtk/gtkgamma.c gtk/gtkcurve.c: Moved initialization into 
	  _init() functions.

	* gtk/gtkscrolledwindow.c: Added missing _construct()
	  functions.
651 652 653 654 655 656

Wed Mar 18 17:38:25 CET 1998	Paolo Molaro <lupus@debian.org>

	* gtk/gtkentry.[ch]: checked in gtk_entry_set_max_length
	(it truncates the texts if it's longer, now)

Tim Janik's avatar
Tim Janik committed
657 658 659 660 661 662 663 664
Wed Mar 18 02:06:52 1998  Tim Janik  <timj@gtk.org>

	* gtk/gtkcontainer.c (gtk_container_border_width): use the resize queue.

	* gtk/gtkwindow.c (gtk_window_set_arg): gtk_window_set_hints() after
 	setting certain arguments, so they actually take affect.
	(gtk_window_set_policy): likewise.

665 666 667 668 669 670 671 672
Tue Mar 17 22:45:39 1998  Tim Janik  <timj@gtk.org>

	* gtk/gtkwidget.c (gtk_widget_get_arg): return real boolean values
	not just numbers.

	* gtk/gtktogglebutton.c (gtk_toggle_button_set_state): check
	state for != 0, otherwise we get strange results.

673 674 675 676 677 678 679 680 681 682 683 684 685 686 687 688 689 690 691 692 693 694 695 696 697 698 699 700 701 702 703 704
Tue Mar 17 01:55:00 1998  Owen Taylor  <owt1@cornell.edu>

	* gtk/gtkmain.c gtk/gtkentry.c: Try to guess if we can
	  use the mb* functions safely. (For glibc, they do
	  UTF-8). Heuristic is (X_LOCALE && locale != C/POSIX)
	  || (mblen("\xc0", MB_CUR_MAX) == 1).
       
	(From: "Richard Lloyd" <rkl@csc.liv.ac.uk>)
	
	* gdk/gdk.c (gdk_ic_get_attr): Use an intermediate
	  variable to avoid taking the address of the result
	  of va_arg. 

	* gtk/gtkentry.c gtk/gtkeditable.c gtkobject.c
	  gtk/testselection.c: signedness fixups

	* gtk/gtkcontainer.c: Fixed implicit cast between
	  gpointer and func pointer by changing.

	* gtk/gtkcombo.c, gtk/gtkentry.c, gtk/gtktext.c:
	  static void forward declaration vs. void actual fixed

	* gtk/testgtk.c: Limit total number of tree items to 10,000
	
Mon Mar 16 21:14:52 1998  Owen Taylor  <owt1@cornell.edu>

	* gdk/gdkvisual.c: Put visual names into #ifdef G_ENABLE_DEBUG
	    gtk-jbuhler-980315-0.patch

	* gdk/gdkcc.c: Changed DEBUG => G_ENABLE_DEBUG, eliminate
	  unused variable warnings.

705 706 707 708 709 710 711 712 713 714 715 716 717 718 719 720 721
Tue Mar 17 16:19:47 1998  Tim Janik  <timj@gimp.org>

	* gdk/gdk.c: 
	* gdk/gdkvisual.c: changed some debugging messages to be prefixed
	by "Gdk:".

	* gtk/gtkwidget.c (gtk_widget_real_draw): applied
 	gtk-shige-980317-0.patch.gz to set all event fields, but modified
	the event.send_event field to be set to TRUE, since the event is not
	really comming from the server.

	* gtk/gtkwindow.c (gtk_window_init): applied gtk-ograf-980317-1.patch.gz
	which cares about an initial setting of program name and program class.

	* gdk/gdk.c (gdk_init): applied gtk-ograf-980317-0.patch.gz, which
	strips leading pathnames from gdk_progname.

722 723 724 725 726
Tue Mar 17 12:36:35 1998  Tim Janik  <timj@gimp.org>

	* gtk/gtkstyle.c (gtk_default_draw_arrow): fixed a bug about drawing
	GTK_ARROW_LEFT, correction from Damon Chaplin <DAChaplin@email.msn.com>.

727 728 729 730 731 732 733 734 735 736
Tue Mar 17 02:02:02 1998  Miguel de Icaza  <miguel@nuclecu.unam.mx>

	* gdk/gdk.c (gdk_dnd_drag_leave): Use StructureNotifyMaskMask as
	the mask, as this enables an application listening to those events
	to catch the root events.  Thanks to Maciej for pointing us in the
	right direction.
	(gdk_dnd_drag_enter): Likewise.
	(gdk_dnd_drag_leave): Likewise.
	* gdk/gdkwindow.c (gdk_window_dnd_data_set): Likewise.

737 738 739 740 741 742 743
Mon Mar 16 22:31:02 1998  Federico Mena  <federico@nuclecu.unam.mx>

	* gdk/gdkwindow.c (gdk_window_xid_at): Use signed integers so that
	testing will not fail for windows that are off-screen.  

	(gdk_window_xid_at_coords): Only considers visible windows. 	

744 745 746 747 748 749 750 751 752
Tue Mar 17 03:56:13 1998  Tim Janik  <timj@gimp.org>

	* gtk/gtkspinbutton.h: exported gtk_spin_button_spin since it is
	used in testgtk, and besides that.

	* gtk/testgtk.c: created a new "test" cursors, which showes different
	types of GdkCursors and is a very simple example at using the drawing
	area.

753 754 755 756 757 758
Mon Mar 16 18:19:31 GMT 1998 Tony Gale  <gale@gimp.org>
	* docs/gtkfaq.sgml:
	    - new question on modal windows
	    - new question on updating progressbars
	    - update all the links to gtk.org

759 760 761 762 763 764 765 766 767
Mon Mar 16 09:15:03 GMT 1998 Tony Gale  <gale@gimp.org>

	* docs/gtk_tut.sgml: 
	    - New subsection on colourselection from Tom Bech <tomb@ii.uib.no>
	    - Moved fileselection text to Miscallaneous Widgets section
	    - Started new section on the Text widget
	    - Removed Viewport, Paned, HPaned and VPaned from list of
	      NO_WINDOW widgets.

768 769 770 771 772 773 774 775 776 777 778 779 780 781 782 783
Mon Mar 16 01:33:36 1998  Owen Taylor  <owt1@cornell.edu>

	* gtk-config.in: Added trailing newline, hopefully will
	  fix the problem with esac disappearing.

	* gtk/Makefile.am (test-debug): Improved test targets
	  will work with --enable-shared
    	    [From:  Raja R Harinath  <harinath@cs.umn.edu>]

  	* gtk.m4: Not all shells understand $(...).  Use `...` instead.
    	    [From:  Raja R Harinath  <harinath@cs.umn.edu>]
	- use AM_PATH_PROG instead of AM_CHECK_PROG, so the user
	  can specify programs not in their path.
  
	* Makefile.am: added gtk.m4 to EXTRA_DIST

784 785 786 787 788
Sun Mar 15 23:44:10 1998  Tim Janik  <timj@gimp.org>

	* gtk/gtkwidget.h:
	* gtk/gtkmenushell.c: 
	* gtk/gtkmenu.c: 
Tim Janik's avatar
Tim Janik committed
789
	* gtk/gtkmain.c: removed EXCLUSIVE_GRAB again, just disable modal
790 791
	event delivery for insensitive children.

792 793 794 795 796
Sun Mar 15 22:44:33 1998  Tim Janik  <timj@gimp.org>

	* gtk/gtkmenushell.c (gtk_menu_shell_button_release): for now reverted
	the last change, since it broke click-select-click menus for gimp.

797 798 799 800 801 802 803 804 805 806 807 808 809 810 811 812
Sun Mar 15 20:13:42 1998  Tim Janik  <timj@gimp.org>

	* gtk/gtkmain.c (gtk_quit_destructor): removed the ugly check whether
	we need gtk_widget_destroy or gtk_object_destroy. these functions are
	by no means allowed to act differently!

	* gtk/gtkmisc.c (gtk_misc_set_alignment): check for _DRAWABLE instead
	of _VISIBLE to operate on widget->window.
	(gtk_misc_set_padding): likewise.

	* gtk/gtkwidget.c: slightly reordered object arguments.

	* gtk/gtkobject.c (gtk_object_setv):
	* gtk/gtkobject.c (gtk_object_getv):
 	operator `!' has precedence over `&'.

Tim Janik's avatar
Tim Janik committed
813 814 815 816 817
Sun Mar 15 14:38:34 1998  Tim Janik  <timj@gimp.org>

	* gtk/gtknotebook.c (gtk_notebook_pages_allocate): applied a fix from
	lars against a segfault that i discovered.

818 819 820 821 822 823 824 825 826 827 828 829 830 831 832 833 834 835 836 837
Sun Mar 15 13:25:28 1998  Tim Janik  <timj@gimp.org>

	* gtk/gtkwidget.h: added new flag GTK_EXCLUSIVE_GRAB.
	* gtk/gtkmain.c: allow exclusive grabs.

	* gtk/gtkmenu.c: grab exclusively.
	* gtk/gtkmenushell.c: grab exclusively.

	* gtk/gtkmenushell.c: don't activate insensitive menu items when
	in click-selects mode.

	* gtk/gtkmenushell.c (gtk_menu_shell_enter_notify): activate submenus
	on popup.

	* gtk/gtkmenushell.c (gtk_menu_shell_button_release): don't take
 	*additional* button presses into account.

	* gtk/gtkmenushell.c (gtk_menu_shell_button_press): don't take
	foreign button releases into account.

Tim Janik's avatar
Tim Janik committed
838 839
Sun Mar 15 08:27:06 1998  Tim Janik  <timj@gimp.org>

840 841 842 843
	* gtk/gtktipsquery.c (gtk_tips_query_set_labels): changed run type
	of GtkTipsQuery::widget_entered to GTK_RUN_LAST, so it can be overidden
	by the user.

844 845 846
	* gtk/gtkwindow.c (gtk_window_configure_event): small fix by
	Assar Westerlund <assar@sics.se>.

Tim Janik's avatar
Tim Janik committed
847 848
	* gtk/gtkmenu.c (gtk_menu_key_press): don't cast a NULL pointer.

PST 1998 Shawn T. Amundson's avatar
PST 1998 Shawn T. Amundson committed
849 850 851 852
Sat Mar 14 19:36:16 PST 1998 Shawn T. Amundson <amundson@gimp.org>

	* Released 0.99.7

853 854 855 856 857
Sat Mar 14 20:07:45 1998  Owen Taylor  <owt1@cornell.edu>

	* gtk.m4: Fixed reversed conditional, so checks against
	  supplied version.

858 859 860 861 862
Sat Mar 14 10:10:46 1998  Tim Janik  <timj@gimp.org>

	* gtk/gtkmain.c (gtk_main): fixed a bug with invoking the quit handlers
	that could cause them to be removed wihout being invoked.

PST 1998 Shawn T. Amundson's avatar
PST 1998 Shawn T. Amundson committed
863 864 865 866 867 868 869
Sat Mar 14 14:36:40 PST 1998 Shawn T. Amundson <amundson@gimp.org>

	* Released 0.99.6
	
	* gdk/gtk_tut.sgml:
	* gdk/gtk_tut_it.sgml: fixed Ian Main's e-mail address

870 871 872 873 874 875 876 877 878 879 880
Sat Mar 14 17:48:42 1998  Owen Taylor  <owt1@cornell.edu>

	* gtk/Makefile.am: Don't refer to current directory as 
	$(top_builddir)/gtk to avoid confusing non-gmakes. Made
	Emacs-dependent maintainer-oonly

Sat Mar 14 17:47:12 1998  Owen Taylor  <owt1@cornell.edu>

	* gdk/gdkwindow.c: (gdk_window_set_group): Fixed use of
	   unitialized variable.

881 882 883 884 885 886 887
Sat Mar 14 13:26:09 1998  Owen Taylor  <owt1@cornell.edu>

	* gtk/gtkentry.c gtk/gtktext.c: Some cleanups of signedness
          warnings

	* gtk/gtkhandlebox.h: Changed gint ... : 1 to guint ... : 1
	 
888 889 890 891 892 893 894 895 896
1998-03-14  Federico Mena Quintero  <federico@nuclecu.unam.mx>

	* gtk/gtktoolbar.c (gtk_toolbar_insert_element): Moved the
	gtk_signal_connect of the specified callback into the big switch()
	for buttons.  We don't want to connect to the "clicked" signal of
	a custom widget or a space element, because it may not have one.
	(gtk_toolbar_insert_element): Extra sanity check; if the type is
	GTK_TOOLBAR_CHILD_WIDGET, then the specified widget must not be NULL.

897 898 899 900
Sat Mar 14 02:54:28 PST 1998 Manish Singh <yosh@gimp.org>

        * gtk.m4: fixed a bashism in gtk tests

901 902 903 904 905 906 907 908 909
Sat Mar 14 08:29:56 1998  Tim Janik  <timj@gimp.org>

	* gtk/gtkhandlebox.c (gtk_handle_box_size_allocate): refuse to allocate
	with a greater height than requested.
	(gtk_handle_box_remove): clean up if the child is detached.

	* gtk/gtktoolbar.c (gtk_toolbar_size_allocate): don't take invisible
	children into account.

Owen Taylor's avatar
Owen Taylor committed
910 911 912 913
Sat Mar 14 02:12:44 1998  Owen Taylor  <owt1@cornell.edu>

	* gtk/gtkmain.c gdk/gdk.c: Don't leave NULL's in argv.

914 915 916 917 918 919 920 921 922 923 924 925 926 927 928 929 930 931 932 933 934
Sat Mar 14 01:36:51 1998  Owen Taylor  <owt1@cornell.edu>

	* gtk-config.in: Added -I $exec_prefix/glib/include to cflags

Sat Mar 14 00:03:34 1998  Owen Taylor  <owt1@cornell.edu>

	* gtk/gtkwindow.c:
          Don't resize windows when request is rejected by WM.
	  Only use the resize count to guess whether a Configure
	  event was a rejection by the WM, or a move.

	* gdk/gdk.c gdk/gdktypes.h: 
	  - Don't XDestroyWindow foreign windows (If they're a child of
	  one of our windows, reparent them to root and send them a WM 
	  delete event, otherwise, just delete the GTK structure.) 
	  Handle notification of their deletion properly.
          (Made foreign windows a seperate window type to do this)
	
	* gtk/gtkobject.c (gtk_object_set_data_full): 
	  Call the DestroyNotify when replacing the object data.

935 936 937 938 939 940 941 942 943 944 945 946 947 948 949 950 951 952 953 954 955 956
Sat Mar 14 02:03:13 1998  Tim Janik  <timj@gimp.org>

	* gtk/gtksignal.c: make use of *_by_id() functions for handler key.

	* gtk/gtkwidget.c: make use of *_by_id() functions for a bunch of keys.
 	(gtk_widget_shutdown): new function to perform pre-destruction shutdown
 	of the widget.
	(gtk_widget_unparent): call gtk_widget_set_parent_window(widget,NULL)

	* gtk/gtkobject.h: 
	* gtk/gtkobject.c: GtkObject destruction is now split into an internally
	used shutdown class method and the usual GtkObject::destroy signal
 	emission. this allowes for class based shutdown functionality prior
	to actuall object destruction.
	added *_by_id() counterparts for gtk_object_data_* functions, meant for
	internal use only.

	* gtk/gtkmain.c (gtk_quit_add_destroy): new function which will destroy
	a GtkObject once gtk_main() of a certain level finishes. it is save to
	destroy the object prior to that, gtk_quit_add_destroy will only destroy
	objects that are still existing.

957 958 959 960 961 962 963 964 965 966 967
1998-03-13  Federico Mena Quintero  <federico@nuclecu.unam.mx>

	* gtk/gtkclist.c (gtk_clist_row_is_visible): Now we return a
	GtkVisibility value, instead of a simple boolean.  Also, changed
	all the functions that expected a boolean value to use
	"!= GTK_VISIBILITY_NONE".

	* gtk/gtkclist.h: Changed prototype for gtk_clist_row_is_visible().

	* gtk/gtkenums.h (enum): Added GtkVisibility enum.

968 969 970 971 972 973 974 975 976
Fri Mar 13 11:23:55 PST 1998 Shawn T. Amundson <amundson@gimp.org>

	* docs/gtk_tut.sgml:
	* docs/gtk_tut_it.sgml:
	* docs/gtk_tut_packbox1.gif:
        * docs/gtk_tut_packbox2.gif:
        * docs/gtk_tut_table.gif: added graphics, update tutorials
          appropriately

977 978 979 980 981 982 983 984 985 986 987 988
Fri Mar 13 18:25:07 1998  Tim Janik  <timj@gimp.org>

	* gtk/gtkcombo.c: fix popup calculations (removal
	of FIXMEs), changes from Lars Hamann.

Fri Mar 13 10:25:16 1998  Tim Janik  <timj@gimp.org>

	* gtk/gtkwidget.h: 
	* gtk/gtkwidget.c: renamed gtk_widget_delete_hides to
 	gtk_widget_hide_on_delete at owens request, and because the
	new name is much more descriptive.

989 990 991 992
Fri Mar 13 17:33:56 GMT 1998 Tony Gale <gale@gimp.org>

	docs/gtkfaq.sgml: fix the spelling of Helge Hess's name

993 994 995
Fri Mar 13 09:40:17 GMT 199 Tony Gale  <gale@gimp.org>

	* docs/gtkfaq.sgml: update links to documentation and
996
	  remove question on what needs to be done before 1.0
997

998 999 1000 1001 1002 1003
Fri Mar 13 01:17:44 1998  George Lebl  <jirka@5z.com>

	* gtk/gtkfilesel.c: Set the column width of the clists
	  to the longest string length so that the bottom scrollbar
	  appears when you get some long files in the list

1004 1005 1006 1007
1998-03-12  Federico Mena Quintero  <federico@nuclecu.unam.mx>

	* docs/gtk_tut.sgml: fix one missing quote.

Owen Taylor's avatar
Owen Taylor committed
1008 1009 1010 1011 1012 1013 1014 1015 1016
Thu Mar 12 18:01:03 1998  Owen Taylor  <owt1@cornell.edu>

	* gtk.m4 gtk-config.in Makefile.am configure.in: 
	  Added a new mechanism for GTK-dependent programs to
	  find out about the installed GTK. (Does not remove
	  any current functionality)

	* gtk+-xconfig.in: Was no longer used for anything.

1017 1018 1019 1020 1021 1022 1023 1024 1025 1026 1027 1028 1029 1030
Thu Mar 12 20:17:47 1998  Tim Janik  <timj@gimp.org>

	* gtk/gtkhandlebox.c (gtk_handle_box_delete_float): return TRUE for
	GtkWidget::delete_event to avoid destruction of our float window.

	* gtk/gtkmain.c (gtk_main_iteration_do): GDK_DELETE will destroy a
	widget if the last handler returned FALSE or there was none connected.

	* gtk/testgtk.c: adapted all delete_event/destroy case that were affected.

	* gtk/gtkwidget.c (gtk_widget_delete_hides): new function that will hide
	a widget and return TRUE to avoid window deletion if
	connected to GtkWIdget::delete_event.

1031 1032 1033 1034
Thu Mar 12 11:51:33 PST 1998 Shawn T. Amundson <amundson@gimp.org>

	* docs/gtk.texi: Changed name of GTK to the GIMP Toolkit

1035 1036 1037 1038 1039
Wed Mar 11 22:52:57 1998  Russell Nelson <nelson@crynwr.com>

	* gtk/gtktest.c: new_pixmap wasn't using its filename argument.
	* docs/gtk.texi: Add descriptions

1040 1041 1042 1043 1044
Wed Mar 11 14:36:48 PST 1998 Shawn T. Amundson <amundson@gimp.org>

	* gtk/docs/: added tutorial, changed some files around to
          make more sense.

1045 1046 1047 1048 1049 1050 1051 1052
Thu Mar 12 10:49:38 1998  Tim Janik  <timj@gimp.org>

	* gtk/gtkmain.h: 
	* gtk/gtkmain.c: changed handler tags to be of type guint, reflecting
	the internal tag handling.

	* gtk/gtkcurve.h: macro fixups.

1053 1054 1055 1056 1057 1058 1059 1060
Thu Mar 12 08:55:34 1998  Tim Janik  <timj@gimp.org>

	* gtkitem.c:
 	* gtktree.c:
 	* gtklist.c: fetch the inintial value of attributes.event_mask from
	gtk_widget_get_events (widget) (pointed out by Damon Chaplin
 	<DAChaplin@email.msn.com>).

1061 1062 1063 1064 1065 1066 1067 1068 1069 1070 1071 1072 1073 1074 1075 1076 1077 1078 1079 1080 1081 1082 1083 1084 1085 1086 1087 1088
Thu Mar 12 07:43:33 1998  Tim Janik  <timj@gimp.org>

	* gdk/gdk.h:
	* gdk/gdkvisual.c: applied gtk-shige-980311-0.patch.gz, which removes
	the erronerous gdk_query_visuals() function in favour of
	gdk_list_visuals() which does a correct job.

	* gtk/gtkcontainer.h: applied gtk-draco-980311-0.patch.gz which fixes
	a class cast check.

	* gtk/gtkspinbutton.c: applied gtk-hamann_jeske-980312-0.patch.gz about
	'+' sign acceptance.

	* gtk/gtknotebook.c: applied gtk-hamann_jeske-980311-1.patch.gz which
	cares about delayed tab label creation.

Thu Mar 12 06:58:17 1998  Tim Janik  <timj@gimp.org>

	* gtk/gtktree.c (gtk_tree_map): avoid warnings about NULL casts.

	* gtk/gtkstatusbar.c (gtk_statusbar_destroy): don't leak the context
 	id key's slist.

	* gtk/gtkobject.c (gtk_object_set_data_full): duplicate keys that get
 	inserted into the hashtable, otherwise this function *forces* the caller
	to leak memory, for dynamically allocated keys (problem pinpointed by
	Mattias Gronlund).

1089 1090 1091 1092 1093
Tue Mar 10 23:02:42 1998  Owen Taylor  <owt1@cornell.edu>

	* gdk/gdkdnd.c gtk/gtkclist.c gtk/gtksignal.c gtk/testgtk.c:
	  Various minor cleanups related to -W

1094 1095 1096 1097 1098 1099
1998-03-11  Elliot Lee  <sopwith@bogus.circ.us.eu.org>

	* gtk/gtkentry.h: Keep it consistent - 
	don't list gtk_entry_set_max_length unless it's implemented.
	(Someone make up their mind please ;-)

1100 1101 1102
Wed Mar 11 07:10:11 1998  Tim Janik  <timj@gimp.org>

	* gtk/gtkspinbutton.h: 
Tim Janik's avatar
Tim Janik committed
1103 1104
	* gtk/gtkspinbutton.c: applied gtk-hamann_jeske-980311-0.patch.gz,
	to limit entered characters to numbers, '-' and '.'.
1105

1106 1107 1108 1109 1110 1111 1112 1113 1114 1115
Wed Mar 11 04:35:06 1998  Tim Janik  <timj@gimp.org>

	* gtk/gtklist.c:
	* gtk/gtktree.h: 
	* gtk/gtktree.c:
	* gtk/gtktreeitem.h: 
	* gtk/gtktreeitem.c: applied gtk-bolliet-980310-0.patch.gz which adds
	more checks and implements gtk_tree_clear_items. made a bunch of style
	and indentation fixes.

1116 1117 1118 1119 1120 1121
Wed Mar 11 03:35:17 1998  Tim Janik  <timj@gimp.org>

	* gtk/gtktooltips.h:
	* gtk/gtktooltips.c: code and structure clean ups. fixed the
	tooltips flickering bug.

1122 1123 1124 1125 1126 1127 1128 1129 1130 1131 1132 1133 1134 1135 1136 1137 1138 1139 1140 1141 1142 1143 1144 1145 1146 1147 1148
Tue Mar 10 14:24:09 1998  Owen Taylor  <owt1@cornell.edu>

	* gtk/gtkselection.c (gtk_selection_clear): Make the return
	  result reflect whether the clear event was out of data.

	* gtk/gtkeditable.c: Ignore out of date selection clear
	  events.

	* gtk/gtkentry.c gtk/gtktext.c: Don't synthesize releases
	  on [2/3]BUTTON presses, since we get the normal click as well.

	  Claim the selection when selecting words/lines.

Tue Mar 10 13:34:29 1998  Owen Taylor  <owt1@cornell.edu>

	* gtk/gtkrange.c (gtk_range_default_[vh]trough_click): 
	  Take forward/back step arrows into account when computing
	  position for middle button clicks.

	* gtk/gtktext.c gtk/gtkentry.c:
	  - Fixes for deleting characters (don't subtract guints and get
	    negative numbers!)
	  - Reset cursor_virtual_x when moving by words and lines
	  - Extra sanity checks
	  - Fix to gtk_text_get_chars 
	         (from Tony Gale <gale@daedalus.dera.gov.uk>)

1149 1150 1151 1152 1153
1998-03-10  Federico Mena Quintero  <federico@nuclecu.unam.mx>

	* gdk/gdkgc.c (gdk_gc_set_function): Replace GXor by GXxor.  Seems
	to have been a typo.

rhlabs's avatar
rhlabs committed
1154 1155 1156 1157
Tue Mar 10 00:49:18 EST 1998 The Rasterman <raster@redhat.com>
        * gdk/gdkwindow.c: (gdk_window_xid_at) fixed minor memory leak and
	minor buglet in tree search.
		
PST 1998 Shawn T. Amundson's avatar
PST 1998 Shawn T. Amundson committed
1158 1159 1160 1161
Mon Mar  9 21:21:19 PST 1998 Shawn T. Amundson <amundson@gimp.org>

	* Released 0.99.5

Miguel de Icaza's avatar
Miguel de Icaza committed
1162 1163 1164 1165 1166
Mon Mar  9 23:24:42 1998  Miguel de Icaza  <miguel@nuclecu.unam.mx>

	* gtk/gtkclist.c (gtk_clist_get_selection_info): Export
	functionality.

Tim Janik's avatar
Tim Janik committed
1167 1168 1169 1170
Tue Mar 10 05:42:34 1998  Tim Janik  <timj@gimp.org>

        * configure.in: Bumped version number to 0.99.5.

1171 1172 1173 1174 1175 1176 1177 1178 1179 1180
Tue Mar 10 05:30:05 1998  Tim Janik  <timj@gimp.org>

	* gtk/gtkrange.h:
	* gtk/gtkrange.c:
 	changed gtk_range_trough_click() to take an additional jump_perc arg,
	class method and callers changed.

	* gdk/gdk.c (gdk_ic_destroy): applied gtk-gronlund-980309-1.patch.gz
	which fixes a memory leak.

Owen Taylor's avatar
Owen Taylor committed
1181 1182 1183 1184 1185 1186 1187 1188 1189 1190 1191 1192 1193 1194 1195 1196 1197 1198 1199 1200 1201 1202
Mon Mar  9 20:38:15 1998  Owen Taylor  <owt1@cornell.edu>

	* gtk/gtkentry.c gtk/gtkeditable.c gtk/gtkspinbutton.c: 
	  Moved "activate" to editable class. Made the vfuncs in 
	  gtkeditable just vfuncs not signals.

	* gtkentry.[ch] gtktext.[ch]: Made behavior when pressing
	  multiple buttons at once more rational.

	* gtkentry.c gtktext.c: Unified and rationalized key
	  bindings. (Now are basically emacs+CUA)
	
	* gtktext.c: 
          - Last position now always shares the property of the preceding
	    character
	  - Freeze the widget when inserting large amounts of text.
	  - Selecting lines now selects the _whole_ line.
          - Fixed bug with displaying the cursor
	  - Ctrl-Home/End now move the cursor to the _absolute home/end
	
	* gtkmenuitem.c: Remove necessary code out of a g_return_if_fail

1203 1204 1205 1206 1207 1208 1209
1998-03-09  Federico Mena Quintero  <federico@nuclecu.unam.mx>

	* gtk/gtkclist.c (gtk_clist_set_foreground): We now accept the
	color parameter to be NULL.  If it is NULL, it will mark the row
	with "color not set", so it will be repainted with the default color.
	(gtk_clist_set_background): Likewise.

1210 1211 1212 1213 1214 1215 1216 1217 1218 1219 1220 1221 1222 1223 1224 1225 1226 1227 1228 1229 1230 1231 1232 1233 1234 1235 1236 1237 1238 1239 1240 1241 1242 1243 1244 1245 1246 1247 1248 1249 1250 1251 1252 1253 1254 1255 1256 1257 1258 1259 1260 1261 1262 1263 1264 1265 1266 1267 1268 1269 1270 1271 1272 1273
Mon Mar  9 15:48:10 1998  Tim Janik  <timj@gimp.org>

	* Signal signedness and naming corrections, plus GtkType fixes:

	* gtk/gtkadjustment.c: 
	* gtk/gtkbutton.c:
	* gtk/gtkcheckmenuitem.c:
	* gtk/gtkclist.c: 
	* gtk/gtkcolorsel.c: 
	* gtk/gtkcontainer.c: 
	* gtk/gtkcurve.c: 
	* gtk/gtkdata.c: 
	* gtk/gtkeditable.c: 
	* gtk/gtkentry.c: 
	* gtk/gtkhandlebox.c: 
	* gtk/gtkinputdialog.c: 
	* gtk/gtkitem.c: 
	* gtk/gtklist.c: 
	* gtk/gtkmenuitem.c: 
	* gtk/gtkmenushell.c: 
	* gtk/gtknotebook.c: 
	* gtk/gtkstatusbar.c: 
	* gtk/gtktoolbar.c: 
	* gtk/gtktree.c: 
	* gtk/gtktreeitem.c: 
	* gtk/gtkwidget.c: 
	* gtk/gtktogglebutton.c: 
	* gtk/gtkwindow.c: 
	made the <widget>_signals[] arrays of type guint rather than gint.

	* gtk/gtkwidget.c (gtk_widget_get_ancestor): made widget_type a GtkType.

	* gtk/gtkcombo.h:
	handler ids need to be of type guint (entry_change_id, list_change_id).

	* gtk/gtkaccelerator.c:
	changed signal_num to signal_id and typed it guint.

	* gtk/gtkmain.c: made gtk_ndebug_keys a guint.

	* gtk/gtkmenu.h: 
	* gtk/gtkmenu.c:
	(gtk_menu_popup): made button a guint.
	(gtk_menu_set_active): made index a guint.

	* gtk/gtkmenuitem.h: 
	* gtk/gtkmenuitem.c: 
	made accelerator_signal a guint.

	* gtk/gtkoptionmenu.h:
	* gtk/gtkoptionmenu.c:
	(gtk_option_menu_set_history): made index a guint.

	* gtk/gtksignal.h: 
	* gtk/gtksignal.c: 
	* gtk/gtkobject.h: 
	* gtk/gtkobject.c: changed a bunch of prototypes to take guints rather
	than gints. also made some conversions from guint to GtkType, left over
 	from when the fundamental-types system was introduced.

	* gtk/gtkobject.h: 
	* gtk/gtkobject.c: made object_data_id_index and obj_count guints.
	made *signals and nsignals guints in GtkObjectClass.

1274 1275 1276 1277 1278 1279 1280 1281 1282 1283 1284 1285 1286 1287
Mon Mar  9 13:36:53 GMT 1998 Tony Gale  <gale@gimp.org>

        * docs/gtkfaq.sgml:

        - Use 'diff -ru' for patches
        - Explained patch application/rejection
        - Added information on CVS
        - New question on right justified menus with menufactory

        From Nathan:

        - Information on Objective-C bindings
        - Add missing variable in colour example.
  
1288 1289 1290 1291 1292 1293
Mon Mar  9 11:44:33 1998  Tim Janik  <timj@gimp.org>

	* gtk/gtkfilesel.c (gtk_file_selection_update_history_menu): reverted
	the changes ian introduced in r1.16 on Mar 06, since they broke the
	history menu.

1294 1295 1296 1297 1298 1299 1300
Mon Mar  9 08:07:01 1998  Tim Janik  <timj@gimp.org>

	* gtk/gtkspinbutton.h: 
	* gtk/gtkspinbutton.c:
	applied gtk-hamann_jeske-980308-0.patch.gz to have a
 	gtk_spin_button_construct() function

1301 1302 1303 1304 1305 1306 1307
Mon Mar  9 01:01:41 1998  Owen Taylor  <owt1@cornell.edu>

	* gtk/gtkrc.c: No, you can't add a GtkStyle * to a
	  list of GtkRcNode *. (Fixes huge performance problem)
	  Plus, don't bother creating a new style unless style
	  actually has bg pixmaps.

1308 1309 1310 1311 1312 1313 1314 1315 1316 1317 1318 1319 1320 1321 1322 1323 1324 1325 1326 1327 1328 1329 1330 1331 1332 1333 1334 1335 1336 1337 1338 1339 1340
Sun Mar  8 15:53:33 1998  Owen Taylor  <owt1@cornell.edu>

	* gtk/gtktext.c: 

	- Show selection correctly when starting selection with arrows

	- Display pixmap background only when not editable

	- Redraw focus area more carefully to prevent flashing (and
	  make style of drawing consistent with Entry)

	* gtk/gtktreeitem.c: ref colormaps for pixmap by colormap
	  storage.
	
	* gtk/gtkrc.c: Store a separate style for each RcStyle for
	  each colormap, so we can handle background pixmaps 
	  correctly, which need to be per-colormap. (Leaks
	  colormaps...)

	  Parse text color style entries correctly.

	* gtk/testgtk.c: insert text without fg color
	  gtk/testgtkrc: move "*" after rest, so the other class styles
	                 take effect

        * gdk/gdkwindow.c gdk/gdk.c gdk/gdkprivate.h: Send DND events
	  safely, in case drop window disappears. (Performance hit
	  because XSync()'s are necessary)

	* gdk/gdk.h gdk/gdkpixmap.c: Added 
	  gdk_pixmap_colormap_create_from_xpm[_d] to allow creating
	  pixmaps from xpm's before you have a GdkWindow.
	
1341 1342 1343 1344 1345 1346 1347 1348 1349
Sun Mar  8 12:33:38 PST 1998 Jay Painter <jpaint@serv.net>
	
	* gtk/gtkclist.c: the GList clist->selection now contains row indexes
	  in the data portion of the linked list structure instead of pointers,
	  fixed several bugs with the different selection modes

	* gtk/testgtk.c: displays information for unselect events, and prints the list
	  of selected rows

Tim Janik's avatar
Tim Janik committed
1350 1351 1352 1353
Sun Mar  8 13:03:22 1998  Tim Janik  <timj@gimp.org>

	* gtk/gtkrange.h: removed gtk_range_calc_value().

1354 1355 1356 1357 1358 1359 1360 1361 1362 1363 1364 1365 1366 1367 1368 1369
Sun Mar  8 04:22:36 1998  Tim Janik  <timj@gimp.org>

	* gtk/gtkfilesel.c: applied gtk-gronlund-980307.patch.gz which
	  fixes a memory leak by making use of gtk_clist_set_row_data_full.

	* gtk/gtkclist.c: applied gtk-gronlund-980307.patch.gz which ads a
	  gtk_clist_set_row_data_full () function. slightly modified to
	  always invoke the destroy function regardless of the value of
	  the row_data.
	
	* docs/gtk.texi: applied gtk-draco-980305-1.patch.gz, spelling fixes.
	
	* gdk/gdk.c (gdk_init):
	  cleared up a tiny memory leak from not destroying a temporary copy
	  of argv (gtk-gronlund-980307-02.patch.gz).

1370 1371 1372 1373 1374 1375 1376 1377 1378
Sun Mar  8 03:00:17 1998  Tim Janik  <timj@gimp.org>

	* configure.in: define the version variables in config.h.

	* gtk/gtkmain.h:
	* gtk/gtkmain.c: added static version variables.

	* gdk/gdkpixmap.c: fixed memory leaks (gtk-gronlund-980307-1.patch.gz)

1379 1380 1381 1382 1383 1384 1385
Sat Mar  7 18:46:57 1998  Owen Taylor  <owt1@cornell.edu>

	* gtk/gtkpreview.[ch]: Added a new function, gtk_preview_reset(),
	  that can be used (under highly controlled circumstances),
	  to change the properties of the preview colormap after
	  a preview has already been created and destroyed.

1386 1387 1388 1389
Sun Mar  8 00:18:04 1998  Tim Janik  <timj@gimp.org>

	* gtk/gtkobject.c: register living objects in a hashtable.

1390 1391 1392 1393 1394
Sat Mar  7 20:20:53 1998  Tim Janik  <timj@gimp.org>

	* gtk/gtkobject.c:
 	(gtk_object_check_cast):
	(gtk_object_check_class_cast): 
1395 1396 1397
 	  made the object/class cast checks much more descriptive, based on
 	  gtk-draco-980305-2.patch.gz and gtk-draco-980306-1.patch.gz but
	  optimized for common code path.
1398 1399 1400 1401 1402 1403 1404

	* gtk/gtkpreview.c: added a few extra checks for the visual
 	(gtk-draco-980305-0.patch.gz).

	* gdk/gdk.c (gdk_signal): abort() on a signal if G_ENABLE_DEBUG
 	  is defined, so we dump core (gtk-draco-980305-0.patch.gz).

rhlabs's avatar
rhlabs committed
1405 1406 1407 1408 1409 1410 1411 1412 1413
Sat Mar  7 13:00:00 1998  The Rasterman <raster@redhat.com>

	* gdk/gdkwindow.c (gdk_window_xid_at_coords),(gdk_window_xid_at):
	  added these two calls, gdk_window_xid_at_coords beign the one
	  to actually call to look up the current X Window ID at a particular
	  x,y co-ordinate onscreen accounting for a list of windows to be 
	  excluded from this search. Useful for DND support.
	* gdk/gdkprivate.h added in above function calls.

1414 1415 1416 1417 1418 1419 1420
Sat Mar  7 01:07:24 1998  Owen Taylor  <owt1@cornell.edu>

	* gtk/gtkrange.c (gtk_range_expose): Fixed the vscrollbar
	  flickering problem, by checking the area on expose events.
	  (There was a hscrollbar flickering problem as well, it
	   just wasn't very noticeable)

1421 1422 1423 1424 1425 1426 1427 1428 1429 1430 1431 1432 1433 1434 1435 1436 1437 1438 1439 1440 1441 1442 1443
Fri Mar  6 21:30:05 1998  Owen Taylor  <owt1@cornell.edu>

	* gtk/gtkeditable.c: Disallow pasting into non-editable
	  widgets.

	* gtk/gtktext.[ch]: 

	  -Added scrolling when dragging the selection
	   paste the top/bottom.

	  -Fix some of the problems with displaying the selection
	   state before mouse release.

	  -Disallow pasting into non-editable widgets

	  -Fixed segfault when changing window size

	  -Update the cursor correctly when switching between
	   editable and non-editable

	* testgtk.c: Added a toggle button for editability for
	  the text widget. 

1444 1445 1446 1447
Fri Mar  6 14:47:33 PST 1998 Shawn T. Amundson <amundson@gimp.org>

        * Applied gtk-matsu-980205-0 (oops, should be 980305)
	  gdk/gdkinputcommon.h: return NULL if device is not ready
Shawn Amundson's avatar
Oops,  
Shawn Amundson committed
1448
          gtk/gtkwindow.c: check for GDK_ISO_Left_Tab
1449

1450 1451 1452 1453 1454
Fri Mar  6 13:17:58 1998  Marc Ewing  <marc@.redhat.com>

	* gtk/gtkclist.c (real_select_row, real_unselect_row): 
	  fix selection bugs

1455 1456 1457 1458 1459 1460 1461 1462 1463 1464 1465 1466 1467 1468 1469 1470
Thu Mar  5 20:41:27 1998  Ian Main  <imain@gnu.org>

	* gtk/gtkfilesel.c: Added
	  gtk_file_selection_show_fileop_buttons(GtkFileSelection *fs), and
	  gtk_file_selection_hide_fileop_buttons(GtkFileSelection *fs).
	  Changed pulldown to only contain current directory name instead of
	  the full path.  Removed Help button (it can now be packed into the
	  button_area if desired).
		
	* gtk/gtkfilesel.h: Added GtkWidget *button_area (the fileop
	  buttons at the top are packed into this hbox), and GtkWidget
	  action_area (hbox below clists) to GtkFileSelection structure.

	* gtk/testgtk.c: Changed the filesel example to show off the hiding/
	  showing of fileop buttons, and the packing area.

1471 1472 1473 1474 1475 1476 1477 1478 1479
1998-03-05  Federico Mena Quintero  <federico@nuclecu.unam.mx>

	* gdk/gdkprivate.h: Changed the name of default_filters to
	gdk_default_filters to avoid namespace pollution.  Yes, it just
	happened to me.
	* gdk/gdk.c (gdk_event_translate):
	* gdk/gdkglobals.c: 
	* gdk/gdkwindow.c (gdk_window_add_filter gdk_window_remove_filter): Likewise.

1480 1481 1482 1483 1484
Thu Mar  5 12:32:06 1998  Marc Ewing  <marc@redhat.com>

	* gtk/gtkclist.c (select_row): emit UNselect on rows
	  that are not selected.

1485 1486 1487 1488 1489 1490
Thu Mar  5 01:22:06 1998  Owen Taylor  <owt1@cornell.edu>

	* gtk/gtkwidget.c (gtk_widget_unparent): Unset allocation
	  on unparent, to force reallocation if we get adding back
	  to a new parent which is already size-allocated.

1491
	* gtk/gtktreeitem.[ch]: Keep track of separate +/- pixmaps
1492 1493 1494 1495 1496 1497 1498 1499 1500 1501 1502 1503 1504 1505 1506 1507 1508 1509 1510
	  for each colormap, removed the idle hack.

	* gdk/gdk.c: Don't warn when unable to open XIM method,
	  since X11R5 apparently has no default method.

	* gtk/gtkwidget.c (gtk_widget_set_style_internal): Don't
	  call size_request on initial emission - since the
	  widget size isn't set yet, it can't change.

	* gtk/Makefile.am: New rules 'test' and 'test-debug' to run
	  testgtk with the correct working directory.

	* gtk/gtkentry.c (gtk_move_forward_word): 
	  Check for position at end of line.

	* gtk/gtkinputdialog.h (struct _GtkInputDialogClass): 
	  removed 'gpointer data' arguments from default handler
	  structures.

1511 1512 1513 1514 1515
Wed Mar  4 20:06:47 1998  Miguel de Icaza  <miguel@nuclecu.unam.mx>

	* gdk/gdk.c (gdk_event_translate): Drags can only be started with
	the left button.

1516 1517 1518 1519
Wed Mar  4 16:02:44 GMT 1998 Tony Gale  <gale@gimp.org>

	* docs/gtkfaq.sgml: widget hierarchy update from Tim Janik

1520 1521 1522 1523 1524
Mon Mar  2 19:57:27 1998  Miguel de Icaza  <miguel@nuclecu.unam.mx>

	* gdk/gdkproperty.c (gdk_atom_name): Initialize gdk_error_code to
	zero before calling the X routine.

1525 1526 1527 1528 1529
Tue Mar  3 01:22:25 1998  Tim Janik  <timj@gimp.org>

	* gtk/gtkspinbutton.c: applied patch from lars and steffan to proper
 	check for realized widgets.

Shawn Amundson's avatar
Shawn Amundson committed
1530 1531 1532 1533
Mon Mar  2 18:27:09 CST 1998 Shawn T. Amundson <amundson@gimp.org>

        * gtk/gtkstatusbar.h: fixed ifndef..define typo

1534 1535 1536 1537 1538 1539 1540 1541 1542 1543 1544 1545 1546 1547 1548 1549 1550 1551 1552 1553 1554
Mon Mar  2 17:48:38 1998  Owen Taylor  <owt1@cornell.edu>

	Miscellaneous minor fixes to remove ANSI C incompatibilities

	* gdk/gdkregion.c gtk/gtkclist.c: fix // comments

	* gdk/gdkdnd.c gdk/gdkinputcommon.h: change types of
	some arguments to ANSI functions

	* gtk/gtkcombo.c gtk/gtktree.c: fix casts of function pointers
	  to void *

	* gtk/gtkmain.c: An actual bug! (in deprecated gtk_input_add_interp)

	* gtk/gtknotebook.h: Bitfields must be gint or guint. (and should
	  be guint)

	* gtk/gtkstatusbar.c: trailing ';'

	* gtk/testgtk.c: GList where there should have been GSList

1555 1556 1557 1558 1559
Mon Mar  2 12:26:59 1998  Owen Taylor  <owt1@cornell.edu>

	* gtk/gtkentry.c: Changed 'entry != NULL' to 'editable != NULL'
	  in three spots.

1560 1561
Sun Mar  1 18:29:58 PST 1998 Shawn T. amundson <amundson@gimp.org>

Tim Janik's avatar
Tim Janik committed
1562
        * Released GTK+ 0.99.4.
1563

1564 1565 1566 1567
Sun Mar  1 16:47:29 PST 1998 Shawn T. Amundson <amundson@gimp.org>

        * gtk/testgtk.c: small fix to notebook portion

1568 1569 1570 1571 1572 1573 1574 1575 1576 1577 1578 1579 1580 1581
Sun Mar  1 15:18:38 PST 1998 Shawn T. Amundson <amundson@gimp.org>

        * Required changes for version change to 0.99.4

        * gtk/gtktree.[ch]: patch from J. Bolliet to correct some bugs
        * gtk/testgtk.c: added test here from J. Bolliet, removed testtree

        * gtk/clist: gtk-abilleira-981602-0, allows gtk_clist_set_pixmap 
          and gtk_clist_set_pixtext to not require a mask
        
        * gdk/gdkdraw.c,gdk.h: gtk-trow-980217-0
          adds gdk_draw_lines and fixes some things about 
          gdk_draw_polygon         

1582 1583 1584 1585 1586
Sun Mar  1 17:40:58 1998  Owen Taylor  <owt1@cornell.edu>

	* gdk/gdkpixmap.c: Make sure either the window or
	the depth is given when creating a pixmap.

1587 1588 1589 1590 1591 1592 1593 1594 1595 1596 1597 1598 1599 1600 1601 1602 1603 1604 1605 1606 1607 1608 1609 1610 1611 1612 1613 1614 1615
Sun Mar  1 22:59:09 1998  Tim Janik  <timj@gimp.org>

	* gtk/gtkstatusbar.h: 
	* gtk/gtkstatusbar.c: complete api change to honour message contexts.
	unfortunaltely this also involved argument changes on the signal
 	emissions which will not be caught by the compiler. your callbacks
 	should look like:
  	void  message_text_popped (GtkStatusbar   *statusbar,
				   guint           context_id,
	                           const gchar    *text,
				   gpointer        func_data);

	* gtk/gtkwidget.c (gtk_widget_set_rc_style): eliminated bug about
	initial signal emission.
	(gtk_widget_set_parent): don't ensure style, just call
	gtk_widget_set_style_recurse.
	(gtk_widget_set_style_recurse): only change a widget's rc styles if
	if there has already been a lookup.
	
	* gtk/testgtk.c: adaptions for statusbar widget.
	substituted notebook pixmaps with pixmaps from fvwm, since
	we don't know where the originals came from.
	
	* gtk/gtkobject.c (gtk_object_data_destroy): call the destroy
	notifier with the objects data, not its internal structure.
	
	* gtk/gtkspinbutton.c (gtk_spin_button_button_press): small
	fix from lars.

1616 1617 1618 1619
Sun Mar  1 15:08:13 CST 1998 Shawn T. Amundson <amundson@gimp.org>

	* docs/*.texi changes from Greg Mclean.

1620 1621 1622 1623 1624 1625 1626 1627
Sun Mar  1 18:41:07 1998  Tim Janik  <timj@gimp.org>

	* gtk/gtkwidget.c (gtk_widget_restore_default_style): hm if we save the
	default style, we should also provide a function to restore it ;).

	* gtk/main.[hc]: small fixups to idle handlers, added support for quit
	handlers.

1628 1629 1630 1631 1632 1633 1634
Sun Mar  1 05:18:11 1998  Owen Taylor  <owt1@cornell.edu>

	* gtk/gtkentry.c gtk/gtktext.c gtkeditable.[ch]

	Changed interface to cut/copy/paste so it makes sense
	when triggered by say, menu items.

1635 1636 1637 1638 1639 1640 1641 1642 1643 1644 1645 1646 1647 1648
Sun Mar  1 03:20:39 1998  Owen Taylor  <owt1@cornell.edu>

	* gtk/gtkentry.[ch] gtk/gtktext.[ch] gtkeditable.[ch]

	Turned off debugging in gtktext.c

	Bug fixes for cutting, pasting, deleting, etc. 

	Some of the bugs that were there before have definitely
	been fixed. 
	
	* gtk/testgtk.c gtk/testgtkrc: Removed my ugly orange backgrounds,
	to make things look nicer. 
	
1649 1650
Sat Feb 28 23:58:54 1998  Owen Taylor  <owt1@cornell.edu>

1651
	* gtk/gtkentry.[ch] gtktext.[ch] gtkeditable.[ch]
1652 1653 1654 1655 1656 1657 1658 1659 1660 1661 1662 1663 1664 1665 1666 1667

	Created a new base widget type Editable for the entry and
	text widgets, which encapsulates most of the selection and
	clipboard handling stuff, plus some common signals.

	Changed the Entry widget extensively to support this, 
	but the interface and appearance should be the same.

	Changed the Text widget moderately to support this.

	It now supports:

	- Selection style cut and paste
	- Clipboard style cut and paste
	- Emacs style key bindings (~same as Entry)
	- Word motion
1668
	- "changed" signal
1669 1670

	There are definitely still some bugs in the new stuff.
1671 1672 1673 1674 1675 1676

	Use style->base for the background and style->text for
	the foreground.
	
	* gtkfilesel.c gtkspinbutton.c testgtk.c: small changes
	to fit the new interface more exactly.
1677
	
1678 1679 1680 1681 1682 1683 1684 1685 1686
Sat Feb 28 19:29:09 1998  Tim Janik  <timj@gimp.org>

	* gtk/gtkclist.c (gtk_clist_new_with_titles): retrive the clist widget
	from gtk_type_new (gtk_clist_get_type ()), not gtk_clist_new(),
 	otherwise gtk_clist_construct() gets called twice.

	* gtk/gtkhandlebox.h:
	* gtk/gtkhandlebox.c: emit signals when the child is attached/detached.

1687
Sat Feb 28 15:18:36 1998  Tim Janik  <timj@gimp.org>
1688

1689 1690 1691 1692 1693 1694 1695
	* gtk/gtkpreview.c: fix behavior of gtk_preview_put() with
	srcx/srcy != 0, gtk-shige-980127-0.patch.gz by
	AOSASA Shigeru <aozasa@sakuranet.or.jp>.

	* gdk: applied gtk-roebling-980121-0.patch.gz, patch for region
	support in Gdk, by Robert Roebling <roebling@ruf.uni-freiburg.de>.

1696 1697 1698 1699 1700 1701 1702 1703 1704 1705 1706 1707 1708 1709 1710 1711 1712 1713
Fri Feb 27 15:31:55 1998  Tim Janik  <timj@gimp.org>

	* gtk/gtktipsquery.c: we make an active server grab now, this way we
	can change the cursor globally and don't need to tweak event masks
	of other windows.

	* gtk/gtkframe.c (gtk_frame_style_set): recompute label size.

	* gtk/gtkwidget.h:
	* gtk/gtkwidget.c:
	New signal GtkWidget::style_set to be emitted when a widget's style
 	changed. New flag GTK_RC_STYLE to indicate whether an rc lookup has
	been perfomed for the widget.
	(gtk_widget_ensure_style): New function.
	(gtk_widget_set_rc_style): New function.

	* docs/styles.txt: new file.

Owen Taylor's avatar
Owen Taylor committed
1714 1715 1716 1717 1718 1719 1720 1721 1722 1723 1724 1725 1726 1727 1728 1729 1730 1731 1732 1733 1734 1735 1736 1737 1738 1739 1740 1741 1742 1743 1744 1745 1746 1747
Fri Feb 27 01:11:55 1998  Owen Taylor  <owt1@cornell.edu>

	* gtk/gtktext.c

	- gtk_text_delete and gtk_text_insert now update caches
	and refresh screen correctly if the text widget isn't frozen.
       
	- Fixed bug where text->first_line_start_index wasn't
	being updated correctly on insertion and deletion.
	
	- Added new public macro GTK_TEXT_INDEX (text, ind), and 
	function gtk_text_get_chars(text, index, nchars);
	
Thu Feb 26 22:36:46 1998  Owen Taylor  <owt1@cornell.edu>

	* gdk/gdkwindow.c gdktypes.c gdk.h: 
	new functions for setting WM hints

	 gdk_window_set_icon()
	 gdk_window_set_icon_name()
	 gdk_window_set_group()
	 gdk_window_set_decorations()
	 gdk_window_set_functions()

	* gdk/MwmUtil.h: new uninstalled header file from lesstif 
	distribution, used for setting MWM hints.

	* gdk/gdkdnd.c Makefile.am: renamed from gdk/gdk_dnd.c
	
	* gtk/gtkhandlebox.c (gtk_handle_box_realize): Use MWM hints
	to undecorate window.

	* gtk/testgtk.c gtk/circles.xbm: new test for WM hints.

1748 1749 1750 1751 1752 1753 1754 1755 1756
Wed Feb 25 22:56:42 1998  Tim Janik  <timj@gimp.org>

	* gtk/gtkspinbutton.h: 
	* gtk/gtkspinbutton.c:
 	new widget from Lars Hamann <hamann@braunschweig.netsurf.de> and
	Stefan Jeske <jeske@braunschweig.netsurf.de>.

	* gtk/gtknotebook.c: fixups from lars and stefan.

Owen Taylor's avatar
Owen Taylor committed
1757 1758 1759 1760 1761 1762 1763 1764 1765 1766 1767 1768 1769 1770
Wed Feb 25 13:18:53 1998  Owen Taylor  <owt1@cornell.edu>

	* gtk/gtkbbox.[ch] gtk/gtkhbox.[ch] gtk/gtkvbox.[ch] :

	Move layout constants into an enumeration, split
	GTK_BUTTONBOX_DEFAULT into GTK_BUTTONBOX_DEFAULT
	and GTK_BUTTONBOX_DEFAULT_STYLE (enumeration member).
	
	* gtk/gtkclist.c:

	Renamed gtk_clist_row_isvisable to .._is_visible

	From: Maciej Stachowiak <mstachow@mit.edu>
	
1771 1772 1773 1774 1775 1776 1777 1778 1779 1780 1781 1782 1783 1784 1785
Wed Feb 25 13:50:05 GMT 1998  Tony Gale <gale@gimp.org>

	* docs/gtkfaq.sgml: added questions on:
		- Why don't the contents of a button move when 
		  the button is pressed?
        	- How do I catch a double click event in 
 		  a list widget?         
     		- When compiling GTK+ I get an error like: 
		  make: file `Makefile' line 456: Syntax error 
          Removed questions on menus which are covered in the
	  tutorial.

	  Added link to HTML versions of FAQ and Tutorial on my
	  web site.

1786 1787 1788 1789 1790 1791 1792 1793 1794 1795 1796 1797 1798 1799 1800 1801 1802 1803 1804 1805 1806
Tue Feb 24 22:47:01 1998  Owen Taylor  <owt1@cornell.edu>

	* gtk/gtktext.c: Added some support for i18n. The support 
	for input methods, including preedit, is there, but input
	is ignored unless it comes one byte at a time, so the
	CJK locales won't really work. Fixing that would require
	variable-width character support in the Text widget, which
	is probably the wrong approach. Eventually we'll probably
	want to go to UCS-4 internally.

	Also, revised key press handling, which should improve
	the forwarding of non-handled keypresses to the toplevel,
	and make adding selection handling easier.

	* gtk/gtkentry.c: Minor changes so that C-d, etc delete
	the selection if there is one.

	* gdk/gdk.c (gdk_ic_get_events): Check the result of
	XGetICValues - it is failing for some reason, and 
	causing some warnings to be printed.

1807 1808 1809 1810 1811 1812 1813 1814
Mon Feb 23 15:41:13 1998  Owen Taylor  <owt1@cornell.edu>

	* gtk/gtkwidget.c gtk/gtkmenu.c: Don't process configure events
	that just move the window, and don't resize it. Because we need
	to make sure that a widget gets redrawn after a size_allocate -
	and that only happens when the configure event changes the size
	of the window. Plus, it's inefficient.
	
1815 1816 1817 1818 1819 1820 1821 1822 1823 1824
Mon Feb 23 15:45:37 1998  Marc Ewing <marc@redhat.com>

	* gtk/gtktoolbar.h:
	* gtk/gtktoolbar.c:
	Added gtk_toolbar_*_element() functions.  Rewrote others
	to simply call gtk_toolbar_insert_element() to do the
	work.
	Added two new GtkToolbarChildType options: TOGGLEBUTTON and
	RADIOBUTTON, available through the gtk_toolbar_*_element() functions.
	
1825 1826 1827 1828 1829
Mon Feb 23 13:44:10 1998  Tim Janik  <timj@gimp.org>

	* gtk/gtkstatusbar.h:
	* gtk/gtkstatusbar.c:
 	(re-)implemented the statusbar widget. my first intend was to fix the
1830
 	code, but then there was nothing to fix.
1831

1832 1833 1834 1835 1836
Sun Feb 22 20:42:04 1998  Marc Ewing <marc@redhat.com>

	* gtk/gtkclist.c (gtk_clist_insert): Allow inserts
	on empty clists.
	
1837 1838 1839 1840 1841
Sun Feb 22 14:28:43 1998  Owen Taylor  <owt1@cornell.edu>

	* gtk/gtkmain.c (gtk_events_pending): Count idle handlers
	at internal priority as pending events.

1842 1843 1844 1845 1846
Sun Feb 22 00:20:12 MET 1998  Eckehard Berns  <eb@berns.prima.de>

	* gdk/gdkcc.c (gdk_color_context_query_colors): fixed a bug for mode
	GDK_CC_MODE_TRUE, when on a 24-bit visual on a 32-bit mashine.

1847 1848 1849 1850 1851 1852 1853
Sat Feb 21 15:33:20 1998  Tim Janik  <timj@gimp.org>

	* gtk/gtkwidget.h: 
	* gtk/gtkwidget.c: renamed signal GtkWidget::set_parent to
	GtkWidget::parent_set. since it's purpose is pure notification,
	it should have been named this way in the first place.

1854 1855 1856 1857 1858
Sat Feb 21 12:06:11 1998  Scott Goehring  <scott@poverty.bloomington.in.us>

	* gtk/gtkentry.c (gtk_entry_set_text): Added a test for passing a
	NULL text pointer.

1859 1860 1861 1862 1863 1864 1865 1866 1867 1868 1869 1870 1871 1872 1873 1874 1875 1876 1877 1878 1879 1880 1881 1882 1883
Sat Feb 21 14:49:17 1998  Tim Janik  <timj@gimp.org>

	* gtk/gtkobject.h:
	* gtk/gtkobject.c: gtk_object_query_args takes an additional pointer
 	now which if supplied will point to an array holding the sequential
	argument ids.

	* gtk/gtktree.c: fix emission of selection_changed signal, supplied
	by Bolliet Jerome.

	* gtk/gtktreeitem.c: inline the plus and minus pixmaps, supplied by
	Bolliet Jerome.

	* gtk/gtknotebook.c: do a resize when a page is removed and don't
	refer to the removed page on the switch signal, supplied by Lars Hamann
	and Stefan Jeske.

	* gtk/gtktoolbar.h:
	* gtk/gtktoolbar.c:
 	gtk_toolbar_append_item, gtk_toolbar_prepend_item,
 	gtk_toolbar_insert_item, gtk_toolbar_append_widget,
	gtk_toolbar_prepend_widget, gtk_toolbar_insert_widget: take an additional
 	gchar *tooltip_private_text as argument to fully support the underlying
	call to gtk_tooltip_set_tip.

1884 1885 1886 1887 1888 1889 1890 1891 1892 1893 1894 1895 1896
Fri Feb 20 06:40:00 1998  Tim Janik  <timj@gimp.org>

	* gtk/gtktipsquery.h: 
	* gtk/gtktipsquery.c:
 	New widget GtkTipsQuery for letting the user query tooltips of widgets.

	* gtk/testgtk.c: add example for GtkTipsQuery.

	* gtk/gtk.h: include gtk/gtktipsquery.h.

	* gtk/gtklabel.c: enable default constructing.
	

1897 1898 1899 1900
Thu Feb 19 18:53:51 1998  Larry Ewing  <lewing@discord.isc.tamu.edu>

	* removed g_warnings from the common XShm failure cases in gdkimage.c

1901 1902 1903 1904 1905
1998-02-19  Federico Mena Quintero  <federico@nuclecu.unam.mx>

	* gtk/gtkcombo.c (gtk_combo_entry_key_press): Added M-p and M-n
	key equivalents for up and down keys.  Just for us Emacs weenies :-)

1906 1907 1908 1909 1910 1911 1912 1913 1914 1915 1916 1917 1918 1919 1920 1921 1922 1923 1924
Thu Feb 19 12:18:24 1998  Owen Taylor  <owt1@cornell.edu>

	* gtk/testgtk.c : Use POINTER_MOTION_HINT when dragging
	shapes around. 
	(gtk-wille-980203-0 
	 Stefan Wille  <1wille@vsys1.informatik.uni-hamburg.de>)

	* gtk/gtktext.c : Fixes to inserting and deleting characters
	on line breaks.
	(gtk-magnus-980210-0 Magnus Hulthen <magnus@axiom.se>)

	* glib/configure.in glib/glibconfig.h.in: the value of
	---enable_debug is written into glibconfig.h so everything
	is recompiled when it changes. (HACK)

	* gtk/gtkmain.c gdk/gdk.c docs/debugging.txt:
	Added --gdk-no-debug and --gtk-no-debug switches. Effect
	of switches is no cumulative.

1925 1926 1927 1928 1929 1930 1931 1932 1933 1934 1935 1936 1937 1938 1939 1940 1941 1942 1943 1944 1945 1946 1947 1948 1949 1950 1951 1952 1953 1954 1955 1956 1957
Thu Feb 19 06:56:52 1998  Tim Janik  <timj@gimp.org>

        * gtkbox.c:
        * gtkbutton.c:
        * gtkcontainer.c:
        * gtkframe.c:
        * gtklabel.c:
        * gtkobject.c:
        * gtkwidget.c:
        * gtkwindow.c:
        present the argument access masks on their announcement.

        * gtk/gtkobject.h:
        * gtk/gtkobject.c:
        (gtk_object_add_arg_type): take an additional argument describing
        the access mask of the new arg. this can be of GTK_ARG_READABLE,
        GTK_ARG_WRITABLE or GTK_ARG_READWRITE (the latter is an alias for
        the two previous ones).
        (gtk_object_query_args): provide an access_mask array if desired.

        * gtk/gtkwidget.c (gtk_widget_real_realize):
        realized the assumtion that widget is a NO_WINDOW widget
        in actuall code.

        * gtkwindow.c:
        slight changes to gtk_window_configure_event that will make
        the resizing behaviour a little less odd.
        sigh, for some (buggy) reason, there are still container resizes
        triggered by manual resizing to very small window sizes.
        the cointainer resizes will cause gtk_real_window_move_resize to
        be invoked, which makes the app look like it wants to fight the users
        resizing action. ;(

1958 1959 1960 1961 1962 1963 1964 1965 1966 1967 1968 1969 1970 1971 1972 1973 1974 1975 1976 1977 1978 1979 1980 1981 1982
Thu Feb 19 01:11:48 1998  Owen Taylor  <owt1@cornell.edu>

	* configure.in         gdk/gdk.[ch]         gdk/gdkcc.c 
	  gdk/gdkglobals.c     gdk/gdkinputcommon.h gdk/gdkprivate.h 
	  gdk/gdkvisual.c      glib/configure.in    glib/glib.h
	  glib/gutils.c        gtk/Makefile.am      gtk/gtkmain.c
	  gtk/gtkobject.[ch]   gtk/gtkdebug.h       docs/debugging.txt   

	New system for controlling debugging:

	* --enable-debug=[no/yes/minimum]
	* G_DISABLE_ASSERT and G_DISABLE_CHECKS for glib
	* G_NO_CHECK_CASTS to control cast checking
	* G_ENABLE_DEBUG enables run time checking which controls:
	    Object tracing
	    Showing events
	    Miscellaneous g_print's in GDK
	  And is controlled by --gdk-debug/GDK_DEBUG, --gtk-debug/GTK_DEBUG
        * debug_level and show_events are gone from GTK

	See docs/debugging.txt for details.
	
	And some fixups to the configure.in's so '-g' can be
	overriden on the command line for --enable-debug
	
1983 1984 1985 1986 1987 1988 1989 1990 1991 1992 1993 1994 1995 1996 1997 1998 1999
Thu Feb 19 05:40:51 1998  Tim Janik  <timj@gimp.org>

	* gtk/gtknotebook.h:
	* gtk/gtknotebook.c:
	applied gtk-hamann_jeske-980218-0.patch.gz, a patch from
	Lars Hamann and Stefan Jeske which introduces major
	usability improvements.
	fixed bugs are:
	- container border_width>0 does now work correctly for show_tabs==TRUE
	  and for tab_pos=GTK_POS_BOTTOM/GTK_POS_RIGHT.
	- toggleing visibility of the tab labels works now.
	- emission of GtkNotebook:switch_page and all page changes
	also the signature for the GtkNotebook:switch_page signal changed,
	callbacks should now look like:
	gint notebook_switch_page (GtkWidget *widget,   GtkNotebookPage *page,
                                   gint       page_num, gpointer         data);

2000 2001 2002 2003 2004 2005 2006
Wed Feb 18 01:09:56 PST 1998  Jay Painter <jpaint@serv.net>
	* gdk/gdk.c: fixed ambigous else compiler warning
	* gtk/gtkgamma.c: fixed ambigous else compiler warning
	* gtk/gtkclist.h:
	* gtk/gtkclist.c: new signals which break everything! (yeah!)
	* gtk/gtkfilesel.c: fixed to use new clist signals

2007 2008 2009 2010 2011 2012 2013 2014
Wed Feb 18 04:38:24 1998  Tim Janik  <timj@gimp.org>

	* gtk/gtkwidget.h:
	* gtk/gtkwidget.c:
	  new signal GtkWidget::set_parent. this signal will be emitted once a
 	  widget gets a new/no parent assigned (i.e. from gtk_widget_unparent
	  and gtk_widget_set_parent).

2015 2016 2017 2018 2019 2020 2021 2022 2023 2024 2025 2026 2027 2028 2029 2030 2031 2032 2033 2034
Wed Feb 18 02:58:50 1998  Tim Janik  <timj@gimp.org>

	* gtk/gtktooltips.h:
 	  new functions gtk_tooltips_data_get and
	  gtk_tooltips_set_tip, gtk_tooltips_set_tips is discouraged now.
	(_GtkTooltips): removed some fields that were never used.
	  changed boolean fields to one bit size, to pack together with
 	  the delay field.
 	(_GtkTooltipsData): added tip_private, renamed tips_text to
 	  tip_text.
	* gtk/gtktooltips.c:
 	  (gtk_tooltips_data_get): new function to retrive the
 	  _GtkTooltipsData structure of a widget.
	(gtk_tooltips_set_tip): new function for more extensible tooltips
	  settings than gtk_tooltips_set_tips which is discuraged now.
	  removed a bug that caused a stale object_data key to a
 	  _GtkTooltipsData structure.
 	  removed a bug that caused tips falsly to come up for a grab widget
 	  on widgets where events were grabbed from.

2035 2036 2037 2038
1998-02-17  Federico Mena Quintero  <federico@nuclecu.unam.mx>

	* gdk/gdkcc.c: Added some missing newlines on debug messages.

2039 2040
Tue Feb 17 05:41:31 1998  Tim Janik  <timj@gimp.org>

2041 2042 2043 2044
	* gtk/gtkentry.c (gtk_entry_init): invoke gtk_entry_grow_text already
	  in this place, so the application will never see entry->text==NULL.
	  (see also ChangeLog entry from Tue Feb 11 1997 on this).

2045 2046 2047 2048 2049 2050 2051 2052 2053 2054 2055 2056 2057
        * gtk/gtkcheckbutton.c:
        * gtk/gtkradiobutton.c:
        * gtk/gtktogglebutton.c:
          applied patch to fix draw_indicator behaviour from Lars Hamann
          and Stefan Jeske.

        * gtk/gtkmain.h:
        * gtk/gtkmain.c (gtk_grab_get_current): new function
          that returns the current grab widget or NULL.

        * gdk/gdkwindow.c (gdk_window_shape_combine_mask): remove
          shape mask if mask==NULL (provided by Stefan Wille).

2058 2059 2060 2061 2062 2063 2064 2065
Tue Feb 17 00:06:26 1998  Owen Taylor  <owt1@cornell.edu>

	* gtk/gtkpaned.c, gtk/gtk[hv]paned.c: (gtk-fortier-980215-0)
	  From Patrice Fortier <Patrice.Fortier@aquarel.fr>

	  Add a widget->window for paned windows, so they
	  can be reparented properly.

2066 2067 2068 2069 2070 2071 2072 2073 2074 2075 2076 2077 2078 2079
Mon Feb 16 23:47:09 1998  Owen Taylor  <owt1@cornell.edu>

	* gtk/gtkviewport.c: (gtk-fortier-980130-0)
	  From Patrice Fortier <Patrice.Fortier@aquarel.fr>
	
	  Eliminate some extra expose events for viewports.
	  (To be conservative, I set the user's event mask for
	   both widget->window, and viewport->bin_window  -owt)

Mon Feb 16 23:12:14 1998  Owen Taylor  <owt1@cornell.edu>

	* gtk/gtkmain.c: Make timeout and idle insertion code
	  use g_list_insert_sorted().

2080 2081 2082 2083 2084
Mon Feb 16 17:35:17 1998  Owen Taylor  <owt1@cornell.edu>

	* gtk/gtktreeitem.c: Use gtk_signal_default_marshaller,
	  for expand/collapse signals.

2085 2086 2087 2088 2089 2090 2091 2092 2093 2094
Fri Feb 13 19:08:51 1998  Tim Janik  <timj@gimp.org>

	* gtk/gtkclist.c (check_exposures): check for clist !REALIZED.
	(draw_rows): bail out if the widget isn't drawable.
	(hadjustment_value_changed): 
	(vadjustment_value_changed): bail out if clist isn't drawable.

	* gdk/gdk.c (graphics_expose_predicate): check for private != NULL.
	(gdk_event_get_graphics_expose): check for window != NULL.

2095 2096 2097 2098 2099 2100
Fri Feb 13 00:33:26 1998  Owen Taylor  <owt1@cornell.edu>

	* gtk/testgtk.c (shape_create_icon): Realize window before
	  creating xpm so it gets the right colormap/visual,
	  instead of the default one.

2101 2102 2103 2104 2105 2106 2107 2108 2109 2110 2111 2112 2113 2114 2115 2116 2117 2118 2119 2120 2121 2122 2123 2124 2125 2126 2127 2128 2129 2130 2131 2132 2133 2134 2135 2136 2137 2138 2139 2140 2141 2142 2143
Thu Feb 12 23:59:49 1998  Owen Taylor  <owt1@cornell.edu>

	* gtk/gtksignal.[ch] gtk/gtkmain.[ch] gtk/gtkcontainer.[ch]
	  gtk/gtkselection.[ch] gdk/gdk.[ch] gtktypeutils.h 
	  
 	  Replaced all _interp functions with _full functions.
	  (_interp functions left in for compatibility until 0.99.5). 
	  Difference: _full functions take _both_ a C-language callback and a
	  marshaller, and simply ignore the C-language callback
	  if the marshaller is present. This allows the destroy notification
	  to be used without marshalling.

	  gtk_selection_add_handler[_full]() regularized to agree
	  with other callbacks.
	
	  Also, added gtk_input_add_full() to the header file. 
	  (gtk_input_add_interp() was never there)

	* gtk/gtkmain.[ch] gtk/gtkwidget.c: Idle functions are now prioritized.
	  Added new function gtk_idle_add_priority to create
	  an idle with a specified priority (default is zero)
	  constants #defined - GTK_PRIORITY_[HIGH/INTERNAL/DEFAULT/LOW]
	  (redraws, resizes run at GTK_PRIORITY_INTERNAL)
	
	* gtk/gtkentry.c gtk/testselection.c: changes to keep up with change
  	  to gtkselection.c. 

	* gtk/gtkentry.c gtk/gtkinputdialog.c gtk/gtklist.c
	  gtk/gtklistitem.c gtktree.c gtk/gtktreeitem.c testgtkrc:

	  Change style->white to style->base[] where appropriate.
	  Change the default style to make this apparent. (Yes, its
	  ugly... it can be removed later)
	
Tue Feb 10 15:01:44 1998  Owen Taylor  <owt1@cornell.edu>

	* gtk/gtkobject.c gtk/gtkobject.h: Add a DestroyNotify
	field, and gtk_object_set_data_full() to match.

	* gtk/gtkobject.c (gtk_object_finalize): ObjectData structures
	were being added to a free list, then forgotten about. Just
	rely on GMemChunk instead.

2144 2145 2146 2147 2148 2149 2150 2151 2152 2153 2154 2155 2156 2157 2158 2159
2018-02-11  Federico Mena Quintero  <federico@nuclecu.unam.mx>

	* gtk/gtkclist.c:
	* gtk/gtkentry.c: 
	* gtk/gtkfixed.c:
	* gtk/gtkhandlebox.c:
	* gtk/gtknotebook.c:
	* gtk/gtkpaned.c:
	* gtk/gtkpreview.c:
	* gtk/gtkrange.c:
	* gtk/gtkruler.c:
	* gtk/gtktext.c:
	* gtk/gtkviewport.c:
	Fixed unrealize handler to comply with the
	documentation (which mentions the right thing to do).

2160 2161
Wed Feb 11 00:18:31 1998  Tim Janik  <timj@gimp.org>

2162 2163 2164
	* docs/refcounting.txt: backed out the section "Gnits to care about".
	* docs/developers.txt: new file, kinda developers FAQ.

2165 2166 2167 2168 2169
	* gtk/gtksignal.c: new function gtk_signal_handler_pending() returning
	  the id of the next handler pending for that signal or 0.
	  put struct GtkHandler back into gtksignal.c along with
 	  gtk_signal_get_handlers.

2170 2171 2172 2173 2174 2175 2176 2177 2178 2179 2180 2181 2182 2183 2184 2185 2186 2187 2188 2189 2190 2191 2192 2193 2194 2195 2196 2197
Tue Feb 10 07:12:07 1998  Tim Janik  <timj@gimp.org>

        * gtk/gtksignal.h:
        * gtk/gtksignal.c:
        ok, there have been several severe bugs in the signal handler
        referencing and ->next connection stuff. these bugs caused
        invokations of handlers that are disconnected and - worse -
        destroyed already. invokation of *destroyd* handlers mean:
        anything can be executed , because the handler structure can just
        as well be realocated.
        at the cost of an extra ->prev field per handler we should have a
        reasonable stable system now, because of the various places that
        can cause a handler to be disconnected (*any* handler invokation can
        cause *any* or *all* handlers to be disconnected, there is no way
        around a doubly linked list, actually handler disconnection has never
        worked correctly because of this.
        handlers are connected together via a *doubly* linked list now, and it
        is *not* valid to remove a handler out of this list untill all its
        references have been droped, i.e. handler->ref_count==0.
        to prevent emissions of disconnected but still referenced handlers,
        disconnected handlers are simply marked as blocked and get an id of 0
        which is an invalid signal handler id.
        the handler->id has been changed to have 28 significant bits (using
        alignment gaps), since 65536 (old range: guint16) signal connections
        (as a total) can easily be reached by complex applications.
        this whole handler thingy is at least as tedious as writing doubly
        linked list implementations ;)

2198 2199 2200 2201 2202 2203 2204 2205 2206 2207 2208 2209
Mon Feb  9 23:08:16 1998  Owen Taylor  <owt1@cornell.edu>

	* gtk/gtkwidget.c (gtk_widget_unparent): Check for
	  the RESIZE_NEEDED flag and remove the widget from the list.
	  Remove the check from gtk_widget_destroy (no longer needed).

	* Unrealize widget _before_ calling "destroy" signal, and
	  unset VISIBLE flag.

	* Unrealize child widgets _after_ unrealizing parent to improve
	  visual appearance.

2210 2211 2212 2213 2214 2215
Mon Feb  9 16:42:21 1998  Miguel de Icaza  <miguel@nuclecu.unam.mx>

	* gtk/gtksignal.c (gtk_signal_get_handlers): no longer a private
	routine;
	gtksignal.h: export gtk_signal_get_handlers and GtkHandlers type. 

2216 2217
Sun Feb  8 07:06:54 1998  Tim Janik  <timj@gimp.org>

2218
	* gtk/gtkmenu.c (gtk_menu_get_attach_widget): new function to return
2219 2220
 	  the widget that the menu is attached to.

2221 2222 2223 2224 2225 2226
Sat Feb  7 11:33:08 1998  Owen Taylor  <owt1@cornell.edu>

	* gdk/gdkgc.c (gdk_gc_copy): use a mask of 0xffffffff
	  instead of 0xffff, since there are 22 flags currently
	  defined. (From: Jon Trowbridge <trow@emccta.com>)

2227 2228 2229
	  Changed to something better. ~((~1) << GCLastBit)
		   (From: from Daniel Stephens <daniel@cheeseplant.org>)
	
2230 2231 2232 2233 2234 2235
Sat Feb  7 02:29:01 1998  Tim Janik  <timj@gimp.org>

	* gdk/gdk.c (gdk_event_translate): don't wipe out window_private's x
	  and y coordinates if the configure notify is only about resizing,
	  query the correct origin instead.

2236 2237 2238 2239 2240
Wed Feb  4 23:05:28 1998  Scott Goehring  <scott@poverty.bloomington.in.us>

	* gtk/gtkmenufactory.c: menufactories now ref&sink the menus they
  	create

2241 2242 2243 2244 2245 2246 2247 2248 2249 2250 2251 2252 2253 2254 2255 2256 2257 2258 2259 2260 2261 2262 2263 2264 2265 2266 2267 2268 2269 2270
Thu Feb  5 02:13:08 1998  Tim Janik  <timj@gimp.org>

	* gtk/gtklist.h:
	* gtk/gtklist.c (gtk_list_remove_items_no_unref): new function
	  to perform the same actions as gtk_list_remove_items, but
	  supply the removed widgets with an additional reference count.

	* gtk/gtkmain.c (gtk_main_iteration_do): ignore events
	  with event_widget == NULL, since they are bogus events
	  from destroyed GdkWindows, exept for the case where
 	  event->type==GDK_PROPERTY_NOTIFY. Always handle expired
 	  timeout functions when returning from this function.

	* gtk/gtkwidget.c (gtk_widget_event): ignore GDK_EXPOSE events
	  if event->window == NULL. Also, if this function couldn't handle
	  the event for any reason (including failing assumptions), make
	  the return value to look as if the event had been handled to
	  avoid further processing (and warnings).
	  
	* gtk/gtkwidget.h:
	* gtk/gtkwidget.c: remove gtk_widget_sink, because there is
	  no point in providing such a function.

	* gdk/gdk.c (gdk_init): changed options `-name' and `-class'
	  to `--name' and `--class', because the old names would
	  confuse getopt(). these arguments have been introduced in the
	  changes from gtk+970916 to gtk+970925 without a ChangeLog entry,
	  changing argument names is painful, it would be nice if people
	  would care about compatibility and consistency in the first place!

2271
Tue Feb  3 15:09:55 1998  Tim Janik  <timj@gimp.org>
2272 2273 2274 2275 2276 2277 2278 2279
	
	* docs/widget_system.txt: new file containing notes about
	  the inner workings of the widget system of GTK+, a widget
	  flag description and certain invariants about widget states.
	
	* docs/refcounting.txt: moved file (previously REFCOUNTING)
	  introducing The Reference Counting Scheme of GDK an GTK+.
	  lots of additions/corrections.
2280 2281 2282 2283 2284 2285 2286 2287 2288 2289 2290 2291 2292

        * gtk/gtksignal.c (gtk_signal_real_emit): for the emission
          of AFTER signals, fetch the objects signals via
          gtk_signal_get_handlers again. some handlers might have
          been removed or added. not doing this would mess up the
          memchunk allocation of signal handlers (this had been
          triggered by multiple *_while_alive connections), bad, bad, bad!
          (gtk_handlers_run): do the referencing on signal handlers
          unconditionally, the invokation of AFTER handlers will now take
          care of modified lists.

        * gtk/gtksignal.h: added gtk_signal_connect_while_alive.

2293 2294 2295 2296 2297 2298 2299 2300 2301 2302 2303 2304 2305 2306 2307 2308 2309 2310 2311 2312 2313 2314
Tue Feb  3 15:34:27 1998  Owen Taylor  <owt1@cornell.edu>

	* gdk/gdkcolor.c (gdk_colormap_get_system): Only query
	  the colormap for GRAYSCALE and PSEUDOCOLOR visuals,
	  and don't ask for more than 256 colors in any case.

	* gdk/gdkwindow.c (gdk_window_internal_destroy): Remove
	  the input window information when we destroy the window,
	  not when we are notified of it.

	* gdk/gdkinputcommon.h (gdk_input_device_new): Work around
	  bug in XFree86 3.3.1's handling of Wacom macro buttons.
	  by assumming no device will report exactly 25 buttons.

	* gdk/gdkinputcommon.h (gdk_input_common_other_event): Fill
	  in string translation for generated key press events,
	  do sanity checking on received key codes.

	* gdk/gdkcc.c (gdk_color_context_new): Allocate enough
	  room for a GdkColorContextPrivate, not just for a 
	  GdkColorContext.

Tim Janik's avatar
Tim Janik committed
2315 2316
Tue Feb  3 15:09:55 1998  Tim Janik  <timj@gimp.org>

2317 2318 2319 2320 2321 2322 2323 2324 2325 2326
	* gtk/testgtk.c: don't add the same menu to different menuitems/
	  optionmenus.

	* gtk/gtkmenuitem.h:
	* gtk/gtkmenuitem.c: new function gtk_menu_item_remove_submenu ro
	  be consistent with optionmenu. use gtk_menu_attach_to_widget/
	  gtk_menu_detach for setting/removing the submenu.
	  invoke gtk_widget_destroy(submenu) in destructor to be consistent
	  with other destructors.

Tim Janik's avatar
Tim Janik committed
2327 2328
	* gtk/gtkoptionmenu.h: 
	* gtk/gtkoptionmenu.c: attach/detach to menu widget via
2329 2330 2331
	  gtk_menu_attach_to_widget/gtk_menu_detach.
	  invoke gtk_widget_destroy(menu) in destructor to be consistent
	  with other destructors.
Tim Janik's avatar
Tim Janik committed
2332 2333 2334 2335 2336 2337 2338 2339

	* gtk/gtkmenu.h: 
	* gtk/gtkmenu.c: new functions gtk_menu_attach_to_widget
 	  and gtk_menu_detach that correspond to the action of
	  gtk_widget_set_parent and gtk_widget_unparent.

	* gtk/widget.c: few fixups.

2340 2341 2342 2343 2344 2345
Tue Feb  3 00:12:00 1998  Owen Taylor  <owt1@cornell.edu>
	* gtk/gtktable.c 
	  Fixed problem with division by zero in row/column-spanned
	  tables. Also removed a bunch of conditionals by making
	  the observation that x/1 == x.

Tim Janik's avatar
Tim Janik committed
2346 2347
Mon Feb  2 04:15:08 1998  Tim Janik  <timj@gimp.org>

2348 2349 2350 2351 2352 2353 2354 2355 2356
	* gtk/gtkwindow.c:
	* gtk/gtkwidget.c:
	* gtk/gtkmain.c:
	* gtk/gtkwidget.c:
	* gtk/gtkcontainer.c:
	* gtk/gtkprivate.h (GTK_PRIVATE_UNSET_FLAG) (GTK_PRIVATE_UNSET_FLAGS): 
	  changed name to reflect that these macros in fact can't operate on
	  multiple flags.

2357 2358 2359 2360 2361 2362 2363 2364 2365 2366 2367 2368 2369 2370 2371
	* gtk/gtktoolbar.c: fixed destroy handler, so it doesn't
	  segfault with the new refcounting scheme anymore.

	* gtk/gtkhandlebox.c:
	* gtk/gtkclist.c:
	* gtk/gtkentry.c:
	* gtk/gtkrange.c:
	* gtk/gtktext.c:
	* gtk/gtkviewport.c:
	  enforced
       	  gdk_window_set_user_data (window, NULL);
	  gdk_window_destroy (window);
	  window = NULL;
	  throughout the code.

2372 2373 2374 2375 2376 2377 2378 2379 2380 2381 2382 2383 2384 2385 2386 2387 2388
	* gtk/gtkmain.c (gtk_propagate_event): fixed a bad, bad referencing
	  bug that could caused unreferencing of finalized objects.

	* gtk/testgtk.c: destroy fileselection on "OK" (this triggered the
	  above mentioned bug).

	* gtk/gtkwidget.h:
	* gtk/gtkwidget.c:
	* gtk/gtkobject.h:
	* gtk/gtkobject.c:
	  implemented and object reference tracer (gtk_trace_referencing) which
	  is activated if GTK_TRACE_OBJECTS is defined (currently per default).
	  in gdb: set the static variable `gtk_trace_object' to point to the
	  object that you want to have reference traced.

	* gtk/gtkfileselection.c: few cleanups.

Tim Janik's avatar
Tim Janik committed
2389 2390 2391 2392 2393 2394 2395 2396 2397 2398
	* gtk/gtkcolorsel.c:
	* gtk/gtkcombo.c:
	* gtk/gtkobject.c:
	* gtk/gtkselection.c:
	* gtk/gtkwidget.c:
	* gtk/gtkwindow.c:
	  cleanups with key name spaces.

	* gtk/gtkcombo.c: fixed destruction bug with popwin.

Tim Janik's avatar
Tim Janik committed
2399 2400 2401 2402 2403 2404 2405 2406 2407 2408 2409 2410 2411 2412 2413 2414 2415 2416 2417 2418 2419 2420 2421 2422 2423 2424 2425 2426 2427 2428 2429 2430 2431 2432 2433 2434 2435 2436 2437 2438 2439 2440 2441 2442
	* gtk/gtkcontainer.h: 
	* gtk/gtkcontainer.c: GTK_RESIZE_NEEDED is a private flag now.
	  (gtk_container_register_toplevel): new function.
	  (gtk_container_unregister_toplevel): new function.

	* gtk/gtkmain.c: GTK_LEAVE_PENDING is a private flag now.

	* gtk/gtkmenu.c: call gtk_container_register_toplevel in
	  gtk_menu_class_init instead of this dirty gtk_widget_set_parent(,NULL)
	  hack. new default handler gtk_menu_destroy for calling
 	  gtk_container_unregister_toplevel. removed GTK_ANCHORED, GTK_UNMAPPED.

	* gtk/gtkobject.h: macro cleanups, added GTK_DESTROYED flag.

	* gtk/gtkobject.c: only emit DESTROY signal if !GTK_OBJECT_DESTROYED
 	  (object).

	* gtk/gtkprivate.h: new file that will not be automatically included.
	  it holds the private flags for GtkWidget along with it's SET/UNSET
	  and examination macros.

	* gtk/gtkwidget.c: private flags: GTK_RESIZE_NEEDED, GTK_REDRAW_PENDING,
	  GTK_RESIZE_PENDING, GTK_IN_REPARENT, GTK_USER_STYLE. GTK_ANCHORED is
 	  replaced by GTK_TOPLEVEL. added missing UNSET for GTK_IN_REPARENT.
 	  removed the gtk_widget_set_parent(, NULL) hack for toplevels.
	  upon destroy free memory for widgets with GTK_WIDGET_HAS_SHAPE_MASK.

	* gtk/gtkwidget.h: split up the widget flags into a public and a private
	  portion. added an extra field private_flags to GtkWidget without making
	  it bigger by using an alignment gap of 16 bit. macro cleanups.

	* gtk/gtkwindow.c: removed GTK_ANCHORED. new function gtk_window_destroy
	  for calling gtk_container_unregister_toplevel. removed the
 	  gtk_widget_set_parent(,NULL), call gtk_container_register_toplevel
	  instead. remove GTK_UNMAPPED. GTK_RESIZE_NEEDED is private now.

	* gtk/gtksignal.c (gtk_signal_disconnect): removed a bug on
	  removal that cut off the handler list -> living_objects == 0
	  with testgtk. made some warnings more descriptive.
	  new function gtk_signal_connect_object_while_alive, which
	  will automatically destroy the connection once one of the objects
	  is destroyed. didn't include this before removal of the above
	  mentioned bug.

2443 2444 2445 2446 2447 2448 2449 2450 2451 2452 2453 2454
Sat Jan 31 21:26:27 1998  Owen Taylor  <owt1@cornell.edu>

	* gtk/gtkwidget.c: Added a new GTK_IN_REPARENT flag and revised
	  gtk_widget_reparent so that the child would not be unrealized
	  unnecessarily. Changed gtk_widget_unrealize () to recursively
	  unrealize the children (since the child windows will be 
	  destroyed too.)

Sat Jan 31 00:05:34 PST 1998 Manish Singh <yosh@gimp.org>

	* gtk/gtkcombo.c: changed to use g_strcasecmp
	* gtk/gtkobject.c: #include <stdlib.h> for atexit
Tim Janik's avatar
Tim Janik committed
2455

2456 2457 2458 2459 2460 2461 2462 2463 2464 2465 2466 2467 2468 2469 2470 2471 2472 2473 2474 2475 2476 2477 2478 2479 2480 2481 2482
Sat Jan 31 00:13:33 1998  Owen Taylor  <owt1@cornell.edu>

	* gtk/gtkstyle.c: Backed out change to close polygons
	  since it caused problems for the Notebook.

Fri Jan 30 22:28:09 1998  Owen Taylor  <owt1@cornell.edu>

	* gtk/gtkclist.{c,h}:
	   - Conformity to new reference counting schemes
	   - Font and color information is no-longer taken from
	     the (possibly unitialized) style before the widget
	     is realized, but is obtained when needed. (Fixes
	     problems with non-default styles)
	   - white_gc => base_gc where appropriate
	   - Handle graphics expose events correctly (or as
	     correctly as anywhere else) so that scrolling when
	     overlapped works.

Fri Jan 30 21:32:11 1998  Owen Taylor  <owt1@cornell.edu>

	* gtk/gtkwidget.c (gtk_widget_init): Don't replace the object
	flags, augment them. (Otherwise we'll clear the FLOATING flag)

Fri Jan 30 23:55:03 1998  Tim Janik  <timj@gimp.org>

	* Incorporation of Marius Vollmer's reference counting revolution,
	  plus various fixups and additions from myself.
Tim Janik's avatar
Tim Janik committed
2483 2484 2485 2486 2487 2488 2489 2490 2491 2492 2493 2494 2495 2496 2497 2498 2499 2500 2501 2502 2503 2504 2505 2506 2507 2508 2509 2510 2511 2512 2513 2514 2515 2516 2517 2518 2519 2520 2521 2522 2523 2524 2525 2526 2527 2528 2529 2530 2531 2532 2533 2534 2535 2536 2537 2538 2539 2540 2541 2542 2543 2544 2545 2546 2547 2548 2549 2550 2551 2552 2553 2554 2555 2556 2557 2558 2559 2560 2561 2562 2563 2564 2565 2566 2567 2568 2569 2570 2571 2572 2573 2574 2575 2576 2577 2578 2579 2580 2581 2582 2583 2584 2585 2586 2587 2588 2589 2590 2591 2592 2593 2594 2595

	* gdk/gdk.h:
 	* gdk/gdkgc.c: new functions gdk_gc_ref/gdk_gc_unref.

	* gdk/gdkprivate.h: cleanups on ref_count field sizes.

	* gtk/gtkadjustment.c (gtk_adjustment_set_value): new function for
 	  emission of GtkAdjustment::value_changed signal.

	* gtk/gtkbin.c:
	* gtk/gtkcolorsel.c:
	* gtk/gtkcurve.c:
	* gtk/gtkentry.c:
	* gtk/gtkframe.c:
	* gtk/gtkinputdialog.c:
	* gtk/gtklabel.c:
	* gtk/gtkpixmap.c:
	* gtk/gtkpreview.c:
	* gtk/gtkrange.c:
	* gtk/gtktable.c:
	* gtk/gtkwindow.c:
	  replaced functionality of gtk_*_destroy by gtk_*_finalize.

	* gtk/gtkbox.c:
	* gtk/gtkbutton.c:
	* gtk/gtkfixed.c:
	* gtk/gtkmenushell.c:
	* gtk/gtknotebook.c:
	* gtk/gtkpaned.c:
	* gtk/gtkscale.c:
 	  removed default destroy handler.

	* in general: reference parent->window for NO_WINDOW widgets.
	  set user data of a GdkWindow to NULL before destruction.
	
	* gtk/gtkbutton.c: use gtk_widget_unparent instead of gtk_widget_destroy
	  in *_set_arg.

	* gtk/gtkcontainer.c: provide other containers with a default destroy
	  handler that will destroy all children.
	  new function gtk_container_foreach_interp.
	  new field resize_widgets.

	* gtk/gtklist.c: handle destruction of children in gtk_list_destroy.
	  replaced occourances of gtk_widget_destroy with gtk_widget_unparent.
	  reference children that are in the selection list.

	* gtk/gtkmain.c: reference grab widgets.
	  (gtk_get_event_widget): check for event.window != NULL. Note: this
 	  function may return NULL now!.
	  (gtk_propagate_event): much simplified by using proper reference
 	  counting.

	* gtk/gtkmenu.c: introduce GTK_TOPLEVEL, and gtk_widget_set_parent(,
	  NULL) hack.

	* gtk/gtkmenuitem.c: gtk_widget_(un)ref the submenu.

	* gtk/gtkmenushell.c: check for return value of gtk_get_event_widget.

	* gtk/gtknotebook.c: proper gtk_widget_unparent()ing.

	* gtk/gtkobject.c: new functions gtk_object_finalize,
 	  gtk_object_notify_weaks, gtk_object_debug, gtk_object_sink,
 	  gtk_object_weakref, gtk_object_weakunref. implementation of the new
	  reference counting scheme for gtkobjects (consult gtk+/REFCOUNTING).

	* gtk/gtkoptionmenu.c: proper reference counting for option_menu->menu.

	* gtk/gtkscrolledwindow.c: new finalize handler for proper referencing
	  of the subwidgets.

	* gtk/gtksignal.c: internal representation of signal_type is now 16 bit
	  instead of 13 bits. this is needed because of user signals.
	  new functions gtk_signal_handler_ref and gtk_signal_handler_unref
 	  (replacement for gtk_signal_handler_destroy).
	  gtk_signal_emit, gtk_signal_emit_by_name, gtk_signal_real_emit used
 	  to return the existence of a GtkObject. this will always be TRUE now,
	  therefore the return value is now void.

	* gtk/gtktooltips.h:
	* gtk/gtktooltips.c: GtkTooltips is now a descendant of GtkData and
	  therefore a real GtkObject.

	* gtk/gtktree.c: reference changes similar to thos in gtklist.c.

	* gtk/gtktreeitem.c: reference th e pixmaps properly.

	* gtk/gtktypeutils.h:
	* gtk/gtktypeutils.c: new function gtk_arg_copy() to conform to
	  the requirements of gtk_object_get().

	* gtk/gtkviewport.c: finalize handler for proper referencing of the
	  adjustments.

	* gtk/gtkwidget.c: substituted VISIBILITY_NOTIFY_EVENT by NO_EXPOSE_EVENT.
 	  added finalize handler. added gtk_widget_ref/gtk_widget_unref.
	  new functions gtk_widget_idle_draw and gtk_widget_idle_sizer, that
	  will handle all widgets that are currently in either queue.
	  referencing all over the place. changes because gtk_signal_emit
 	  returns void now. moved queue removal into the destroy handler.
	  gtk_widget_real_unrealize propagates now down the tree. new flag
	  GTK_TOPLEVEL. new function gtk_widget_destroyed for connection to the
	  destroy signal of a widget. this function nullifies the widgets
	  structure pointer, look at gtkmain.c for an example on this.

	* gtk/gtkwindow.c: new functions gtk_window_activate_focus,
	  gtk_window_activate_default. for activation of the appropriate
	  children. changes to the resizing code because there is a new
	  field resize_widgets in GtkContainer now.

	* gtk/testgtk.c: some changes because of all the above ;)

2596 2597 2598 2599 2600
Fri Jan 30 17:41:06 1998  George Lebl  <jirka@5z.com>

	* gtk/gtktable.c: fixed round-off error in calculation
	  of tabels with a lot of cells

2601 2602