Commit Graph

120 Commits

Author SHA1 Message Date
Tim Janik
dcc8bc33db reallocate the required memory block, rather than allocating it newly from
Mon Sep 21 07:44:30 1998  Tim Janik  <timj@gtk.org>

        * gtk/gtkobject.c (gtk_object_class_add_signals): reallocate
        the required memory block, rather than allocating it newly from
        scratch and doing a full-blown block copy on it.
1998-09-21 06:14:18 +00:00
Tim Janik
ee1b96185f added gtk_object_set_data_destroy and gtk_object_set_data_destroy_by_id
Thu Sep 17 05:12:48 1998  Tim Janik  <timj@gtk.org>

        * gtk/gtkobject.h: added gtk_object_set_data_destroy and
        gtk_object_set_data_destroy_by_id functions to set the destroy
        function pointer for an existing data portion.

        * gtk/gtkobject.c: removed the GtkObjectData implementation and
        made all gtk_object_*data* functions use the GLib equivalents.
1998-09-17 05:00:30 +00:00
Tim Janik
e33741aed6 use g_atexit() instead of ATEXIT.
Tue Sep  8 05:19:51 1998  Tim Janik  <timj@gtk.org>

        * gdk/gdk.c (gdk_init): use g_atexit() instead of ATEXIT.

        * gtk/gtkmain.c (gtk_init): use g_atexit() instead of ATEXIT.

        * gtk/gtkobject.c (gtk_object_init_type): use g_atexit() instead of
        ATEXIT.

        * ltconfig: use GLib's ltconfig which honours lcc.
1998-09-08 04:08:17 +00:00
Tim Janik
78dbc1efdb don't include any gdk headers. added structure definitions for
Sat Sep  5 07:13:19 1998  Tim Janik  <timj@gtk.org>

        * gtk/gtktypeutils.h: don't include any gdk headers.
        added structure definitions for GtkTypeObject and GtkTypeClass,
        which cover the very basic fields of GtkObject and GtkObjectClass,
        which are actually used by the type system.

        * gtk/gtktypeutils.c: don't include gtkobject.h or gtkcontainer.h,
        we only refer to our own structures. improved class inheritance
        sanity checking a bit.

        * gtk/gtkobject.h: placed appropriate comments at the beginnings
        of the GtkObject and GtkObjectClass structures, which explain
        their relationship to GtkTypeObject and GtkTypeClass.

        * gtk/gtktypeutils.h:
        * gtk/gtkobject.h:
        moved GTK_STRUCT_OFFSET(), GTK_CHECK_CAST(), GTK_CHECK_CLASS_CAST(),
        GTK_CHECK_TYPE() and GTK_CHECK_CLASS_TYPE() macro definitions from
        gtkobject.h to gtktypeutils.h.

        * gtk/gtkobject.h:
        * gtk/gtkobject.c:
        removed gtk_object_check_cast() and gtk_object_check_class_cast()
        functions. to keep source compatibility, we can provide macro aliases
        for the corresponding gtk_type_* functions. but then again, people
        shouldn't have been using these functions anyways since they were part
        of Gtk's internal API.

        * gtk/gtktypeutils.h:
        * gtk/gtktypeutils.c:
        implemented gtk_type_check_object_cast() and gtk_type_check_class_cast()
        functions to check GtkTypeObject and GtkTypeClass types.
1998-09-05 06:54:20 +00:00
Manish Singh
b93d689290 removed some unused variables
* gdk/gdkrgb.c: removed some unused variables

* gtk/gtkclist.c
* gtk/gtkmain.c: #if 0'd out some unused code

* gtk/gtkobject.c: check for NULL object hash table in gtk_object_debug

-Yosh
1998-08-24 18:13:08 +00:00
Tim Janik
02a871bc31 begin the parameter elipsis (...) after the first argument name. this
Mon Aug 24 02:36:53 1998  Tim Janik  <timj@gtk.org>

        * gtk/gtkarg.h:
        * gtk/gtkarg.c:
        * gtk/gtkwidget.h:
        * gtk/gtkwidget.c:
        * gtk/gtkobject.h:
        * gtk/gtkobject.c:
        * gtk/gtkcontainer.h:
        * gtk/gtkcontainer.c:
        (gtk_object_new):
        (gtk_object_set):
        (gtk_widget_new):
        (gtk_widget_set):
        (gtk_container_add_with_args):
        (gtk_container_child_set):
        begin the parameter elipsis (...) after the first argument name. this
        change is source compatible, since it was always required, even as NULL.
        (gtk_args_collect):
        (gtk_object_args_collect):
        (gtk_container_child_args_collect):
        changed prototypes to pass first_arg_name, also, pass va_list variable
        by value (portability concerns). callers changed.

        * gtk/gtkargcollector.c: implemented gtk_arg_collect_value() as
        a huge macro GTK_ARG_COLLECT_VALUE() <shrug>. this is needed because we
        can't pass va_list variables by reference for portability reasons.
1998-08-24 05:27:29 +00:00
Tim Janik
49dfa78e74 use g_get_current_dir() instead of getcwd().
Tue Aug 18 17:54:40 1998  Tim Janik  <timj@gtk.org>

        * gtk/gtkrc.c (gtk_rc_parse_file): use g_get_current_dir() instead of
        getcwd().

        * gdk/gdkprivate.h:
        * gdk/gdkglobals.c:
        * gdk/gdkwindow.c:
        * gdk/gdk.c:
        * gtk/gtkwindow.c:
        * gtk/gtkitemfactory.c:
        dropped gdk_progname, use g_get_prgname()/g_set_prgname() instead.

        * gtk/gtkselection.c:
        * gtk/gtkpreview.c:
        * gtk/gtkobject.c:
        * gtk/gtkmain.c:
        * gtk/gtktypeutils.c: indentation fixes due to g_message() use.

        * gdk/gdkrgb.c: exchanged occourances of g_print with g_message.
1998-08-18 16:58:09 +00:00
Tim Janik
7f2909bbab restricted the --g*fatal-* arguments to --g-fatal-warnings again. this
Tue Aug 18 03:54:43 1998  Tim Janik  <timj@gtk.org>

        * gtk/gtkmain.c (gtk_init): restricted the --g*fatal-* arguments
        to --g-fatal-warnings again. this option now causes log levels of
        WARNING and CRITICAL to abort().

        * gdk/gdk.c:
        * gdk/gdkdnd.c:
        * gdk/gdkcc.c:
        * gdk/gdkfont.c:
        * gdk/gdkwindow.c:
        * gdk/gdkvisual.c:
        * gtk/gtkwidget.c:
        * gtk/gtktypeutils.c:
        * gtk/gtktree.c:
        * gtk/gtkfontsel.c:
        * gtk/gtkmain.c:
        * gtk/gtkobject.c:
        * gtk/gtkpreview.c:
        * gtk/gtkselection.c:
        * gtk/gtktext.c:
        * gtk/gtktree.c:
        * gtk/gtktreeitem.c:
        did a global search&replace to substitute g_print() calls with
        g_message(). libraries shouldn't use printf(), g_print() or
        g_printerr() at all.
        a bunch of the replacements should probably be wrapped into the
        G{D|T}K_NOTE() macros, so they are special cased for debugging
        purposes in a sane way, avoiding all the nasty #ifdef DEBUG_MY_TEDDY
        things.

        * gdk/gdkrgb.c: left this out currently.

        * gdk/gdkdnd.c: added copyright notice.
1998-08-18 03:59:41 +00:00
Elliot Lee
7c30f2a15f Use common marshalling routines instead of having widget-private ones. It
Use common marshalling routines instead of having widget-private ones.
It compiles & links.

testgtk segfaults. I'm convinced that is Somebody Else's Problem
(marshalling routine gets func_data=0x0 and blithely passes it on) but the
fact that it happens now & not before makes me wrong :-)
1998-07-21 04:13:42 +00:00
Tim Janik
af24aef782 handle negative values similar to gtk_widget_set_uposition(). that is:
Thu Jul 16 01:27:15 1998  Tim Janik  <timj@gtk.org>

        * gtk/gtkwidget.h:
        * gtk/gtkwidget.c (gtk_widget_set_usize): handle negative values
        similar to gtk_widget_set_uposition(). that is: -1=unspecified,
        -2=leave untouched. changed the width/height field of GtkWidgetAuxInfo
        to be gint16s rather than guint16s, since that's what the code expected
        (for a long time actually).

        * gtk/gtkviewport.c:
        added support for object arguments: GtkViewport::shadow_type,
        GtkViewport::vadjustment and GtkViewport::hadjustment.
        (gtk_viewport_add): chain gtk_bin_add.

        * gtk/gtkscrolledwindow.c:
        added support for object argument: GtkScrolledWindow::hscrollbar_policy,
        GtkScrolledWindow::vscrollbar_policy and GtkScrolledWindow::viewport.

        * gtk/gtkadjustment.h:
        * gtk/gtkadjustment.c:
        * gtk/gtkctree.h:
        * gtk/gtkclist.h:
        * gtk/gtkctree.c:
        * gtk/gtkclist.c:
        * gtk/gtkscrolledwindow.h:
        * gtk/gtkscrolledwindow.c:
        * gtk/gtkviewport.h:
        * gtk/gtkviewport.c:
        GtkType and macro fixups.
1998-07-16 02:47:15 +00:00
Tim Janik
da355feec6 display the current cursor name.
Tue Jul 14 06:25:46 1998  Tim Janik  <timj@gtk.org>

        * gtk/testgtk.c (create_cursors): display the current cursor name.

        * gtk/gtktypeutils.h:
        * gtk/gtktypeutils.c (gtk_type_init_builtin_types): cleanups to
        the fundamental type definition. the GtkArg union now only covers
        the required storage types for argument values. adapted the GTK_VALUE_*
        macro set. handle GTK_TYPE_UCHAR. definiton of type set bounds macros.

        * gtk/gtkargcollector.c (gtk_arg_collect_value): clean ups of the
        code, fixed int/float collection. fixed a bug in the sanity checking
        code for GtkObjects.

        * gtk/gtkbindings.c (gtk_binding_entry_add_signal): fixups of the
        argument collection code.

        * gtk/gtksignal.c (gtk_signal_collect_params): use the type set bounds
        macros when distinguishing the return type.
1998-07-14 07:40:15 +00:00
Tim Janik
ab7cb5019e new functions which wraps gtk_arg_get_info().
Sun Jul 12 02:47:35 1998  Tim Janik  <timj@gtk.org>

        * gtk/gtkobject.h:
        * gtk/gtkobject.c:
        (gtk_object_arg_get_info): new functions which wraps gtk_arg_get_info().

        * gtk/gtkcontainer.h:
        * gtk/gtkcontainer.c:
        (gtk_container_child_arg_get_info): new function which wraps
        gtk_arg_get_info().
1998-07-12 01:34:20 +00:00
Tim Janik
5edb04999c strictly check for the associated get/set arg functions. if an arg is
Fri Jul 10 13:29:53 1998  Tim Janik  <timj@gtk.org>

        * gtk/gtkcontainer.c:
        (gtk_container_arg_get):
        (gtk_container_arg_set):
        * gtk/gtkobject.c:
        (gtk_object_arg_set):
        (gtk_object_arg_get):
        strictly check for the associated get/set arg functions. if an
        arg is readable or writable, the associated class functions *must*
        be provided.
1998-07-10 11:36:26 +00:00
Tim Janik
347efc33b8 deleted most of the argument handling code, since that is now implemented
Fri Jul 10 00:02:04 1998  Tim Janik  <timj@gtk.org>

	* gtk/gtkcontainer.h:
	* gtk/gtkcontainer.c: deleted most of the argument handling code, since
	that is now implemented in gtkarg.c. similar to gtk_object_args_collect,
	we now export a new function gtk_container_child_args_collect().
	for consistency with the object arguments, a few functions got renamed:
	gtk_container_child_arg_get -> gtk_container_child_get,
	gtk_container_child_arg_set -> gtk_container_child_set,
	gtk_container_child_arg_getv -> gtk_container_child_getv,
	gtk_container_child_arg_setv -> gtk_container_child_setv,
	gtk_container_add_with_argv -> gtk_container_addv.
	note, gtk_container_add_with_args() remained, because its equivalent
	would be gtk_container_add(,, ...) which would break all existing code.
	(gtk_container_add_child_arg_type): similar to gtk_object_add_arg_type,
	we expect the `arg_name' argument to be a const static string now.
	(gtk_container_get_child_arg_type): function removed.

Thu Jul  9 07:03:04 1998  Tim Janik  <timj@gtk.org>

	* gtk/gtkargcollector.c: new file which holds gtk_arg_collect_value().
	this is a static inline function that collects command line arguments
	from a va_list. this file can just be included in all places that
	need this functionality.

	* gtk/gtkarg.h:
	* gtk/gtkarg.c: new files which implement most of the argument
	handling stuff from gtkobject.c. also collected a few more
	gtk_arg_* utility functions from else places.

	* gtk/gtkobject.h:
	* gtk/gtkobject.c: moved most of the argument handling code into
 	gtkarg.c. we now export gtk_object_args_collect() as a non-public
	method with a blind va_list pointer.
	(gtk_object_add_arg_type): the `arg_name' argument is required to be a
	const static string now.
	(gtk_object_get_arg_type): function got removed.

	* gtk/gtkwidget.c:
	(gtk_widget_set):
	(gtk_widget_new): adaptions for gtk_object_args_collect().

	* gtk/gtktypeutils.c (gtk_type_init_builtin_types): changed the internal
 	fundamental type name so as to have a valid prefix, e.g. "bool"->
	"gboolean", "string"->"GtkString" and somesuch, left "void" as is,
	though that should probably be something like GtkNone since the
	type itself is called GTK_TYPE_NONE.
	even the internal type names need to avoid name clashes and must live
	in their own namespace, several code portions rely on that.
	we should relly have typedefs such as typedef gchar* GtkString; so the
	fundamental type names can be used for code dumpers just like with all
	the Gtk/Gdk types.
1998-07-09 23:00:34 +00:00
Tim Janik
90408c4641 changed reversed_[12] to reserved_[12] in gtk_*_get_type functions.
Sat Jul  4 13:16:24 1998  Tim Janik  <timj@gtk.org>

        * gtk/*.c: changed reversed_[12] to reserved_[12] in gtk_*_get_type
        functions.

        * gdk/gdkwindow.c:
        * gdk/gdkvisual.c: check for some pointer values to be != NULL, prior
        to XFree() calls.
1998-07-04 15:31:30 +00:00
Tim Janik
e63d08e43f call the base class init fucntions from all parent types upon class
Sun Jun 28 04:29:10 1998  Tim Janik  <timj@gtk.org>

	* gtk/gtktypeutils.c (gtk_type_class_init): call the base class init
	fucntions from all parent types upon class initialization.

	* gtk/gtkcontainer.c:
 	(gtk_container_get_type): announce gtk_container_base_class_init to
 	the type system.
	(gtk_container_base_class_init): new function to feature base class
	initialization.
	(gtk_container_get_child_arg):
	(gtk_container_set_child_arg): call the GtkContainerClass get_child_arg
	and set_child_arg methods of the class indicated through the argument
	name.

	* gtk/gtkobject.c:
	(gtk_object_base_class_init): new function to feature base class
 	initialization.
	(gtk_object_init_type): announce gtk_object_base_class_init to the type
	system.
	(gtk_object_class_init): setup the get_arg and set_arg pointers for
	GtkObjectClass.
	(gtk_object_setv):
 	(gtk_object_getv): call the GtkObjectClass get_arg and set_arg methods,
 	instead of bothering the type system with this.

	* gtk/gtkaccellabel.c:
	* gtk/gtkbutton.c:
	* gtk/gtkradiobutton.c:
	* gtk/gtktable.c:
	* gtk/gtktogglebutton.c:
	* gtk/gtktipsquery.c:
	* gtk/gtkbox.c:
	* gtk/gtkpacker.c:
	* gtk/gtkwidget.c:
	* gtk/gtkwindow.c:
	* gtk/gtkframe.c:
	* gtk/gtkmisc.c:
	* gtk/gtklabel.c: set the object_class->{g|s}et_arg pointers to the
	corresponding gtk_*_{g|s]et_arg functions and updated the gtk_*_get_type
	functions wrt GtkTypeInfo initialization. changed a lot of the set/get
	arg functions to take a GtkObject argument.

	gtk/gtkadjustment.c:
	gtk/gtkalignment.c:
	gtk/gtkarrow.c:
	gtk/gtkaspectframe.c:
	gtk/gtkbbox.c:
	gtk/gtkbin.c:
	gtk/gtkcheckbutton.c:
	gtk/gtkcheckmenuitem.c:
	gtk/gtkclist.c:
	gtk/gtkcolorsel.c:
	gtk/gtkcombo.c:
	gtk/gtkctree.c:
	gtk/gtkcurve.c:
	gtk/gtkdata.c:
	gtk/gtkdialog.c:
	gtk/gtkdrawingarea.c:
	gtk/gtkeditable.c:
	gtk/gtkentry.c:
	gtk/gtkeventbox.c:
	gtk/gtkfilesel.c:
	gtk/gtkfixed.c:
	gtk/gtkfontsel.c:
	gtk/gtkgamma.c:
	gtk/gtkhandlebox.c:
	gtk/gtkhbbox.c:
	gtk/gtkhbox.c:
	gtk/gtkhpaned.c:
	gtk/gtkhruler.c:
	gtk/gtkhscale.c:
	gtk/gtkhscrollbar.c:
	gtk/gtkhseparator.c:
	gtk/gtkimage.c:
	gtk/gtkinputdialog.c:
	gtk/gtkitem.c:
	gtk/gtkitemfactory.c:
	gtk/gtklist.c:
	gtk/gtklistitem.c:
	gtk/gtkmenu.c:
	gtk/gtkmenubar.c:
	gtk/gtkmenuitem.c:
	gtk/gtkmenushell.c:
	gtk/gtknotebook.c:
	gtk/gtkoptionmenu.c:
	gtk/gtkpaned.c:
	gtk/gtkpixmap.c:
	gtk/gtkpreview.c:
	gtk/gtkprogressbar.c:
	gtk/gtkradiomenuitem.c:
	gtk/gtkrange.c:
	gtk/gtkruler.c:
	gtk/gtkscale.c:
	gtk/gtkscrollbar.c:
	gtk/gtkscrolledwindow.c:
	gtk/gtkseparator.c:
	gtk/gtkspinbutton.c:
	gtk/gtkstatusbar.c:
	gtk/gtktext.c:
	gtk/gtktoolbar.c:
	gtk/gtktooltips.c:
	gtk/gtktree.c:
	gtk/gtktreeitem.c:
	gtk/gtkvbbox.c:
	gtk/gtkvbox.c:
	gtk/gtkviewport.c:
	gtk/gtkvpaned.c:
	gtk/gtkvruler.c:
	gtk/gtkvscale.c:
	gtk/gtkvscrollbar.c:
	gtk/gtkvseparator.c: updated the GtkTypeInfo initialization code to
	match the modified GtkTypeInfo structure.
1998-06-28 07:46:10 +00:00
Tim Janik
9860caa539 new function gtk_container_child_arg_set, similar to
Wed Jun 24 14:14:32 1998  Tim Janik  <timj@gtk.org>

        * gtk/gtkcontainer.c: new function gtk_container_child_arg_set, similar
        to gtk_container_child_arg_setv, but takes a variable argument list.
        new function gtk_container_get_child_arg_type, which is needed by
        gtk_object_collect_args.

        * gtk/gtkobject.c: changed prototype for gtk_object_collect_args, to
        take a function pointer to figure the argument type.
        adapted callers to pass gtk_object_get_arg_type.
        * gtk/gtkwidget.c: adapted gtk_object_collect_args callers to pass
        gtk_object_get_arg_type..

        * gtk/gtkpacker.h:
        * gtk/gtkpacker.c:
        (gtk_packer_reorder_child): new function to change the packing order
        of a child.
        (gtk_packer_size_request):
        (gtk_packer_size_allocate): take container->border_width into acount.

        * gtk/gtkpacker.c: implemented widget arguments:
        "GtkPacker::spacing", "GtkPacker::border_width", "GtkPacker::pad_x",
        "GtkPacker::pad_y", "GtkPacker::ipad_x", "GtkPacker::ipad_y".
        implemented child arguments:
        "GtkPacker::side", "GtkPacker::anchor", "GtkPacker::expand",
        "GtkPacker::fill_x", "GtkPacker::fill_y", "GtkPacker::use_default",
        "GtkPacker::border_width", "GtkPacker::pad_x", "GtkPacker::pad_y",
        "GtkPacker::ipad_x", "GtkPacker::ipad_y", "GtkPacker::position".

        * gtk/gtkmisc.c (gtk_misc_set_arg): for padding args, set the padding,
        not the alignment.

        * gtk/gtkeventbox.h:
        * gtk/gtkeventbox.c: GtkType and macro fixups.

        * gtk/testgtk.c (entry_toggle_sensitive): new function to toggle
        sensitivity of an entry.

        * gtk/gtkstyle.c (gtk_style_new): support normal grey as default color
        for insensitive base.

        * gtk/gtkentry.c (gtk_entry_realize): set the window backgrounds
        widget state dependent.
        (gtk_entry_style_set): likewise.
        (gtk_entry_state_changed): set background color on state changes.
        (gtk_entry_draw_text): for non selected text, use state dependent
        colors.

        * gtk/gtktogglebutton.c: support for widget arguments
        "GtkToggleButton::active" and "GtkToggleButton::draw_indicator".
1998-06-24 12:22:23 +00:00
Tim Janik
3c90c2cd53 replaced some gtk_object_data_force_id with g_quark_from_static_string
Fri Jun 19 03:29:04 1998  Tim Janik  <timj@gtk.org>

        * gtk/gtkaccelgroup.c:
        * gtk/gtkbindings.c:
        * gtk/gtkcontainer.c:
        * gtk/gtkitemfactory.c:
        * gtk/gtkobject.c:
        * gtk/gtksignal.c:
        * gtk/gtkwidget.c: replaced some gtk_object_data_force_id with
        g_quark_from_static_string calls to save memory.

        * gtk/gtkobject.c (gtk_object_set_data_by_id_full): invoke the destroy
        function _after_ the new data has been setup.
        minor changes to object data functions to feature the GQuark type.
1998-06-19 02:07:47 +00:00
Tim Janik
742d01908f boy! did i really modify that many files?
anyways, here go the child args and a lot of cleanups ;)
you wouldn't want me to put the ChangeLog entry in here, would you?
1998-06-16 05:20:05 +00:00
Owen Taylor
2cabeeb1c3 Removed g_object_pointer_hash, which was just g_direct_hash.
Tue Jun  9 18:44:57 1998  Owen Taylor  <otaylor@gtk.org>

	* gtk/gtkobject.c: Removed g_object_pointer_hash, which
	was just g_direct_hash.

Mon May 25 19:54:20 1998  Owen Taylor  <otaylor@gtk.org>

	* configure.in: x_libs=, not $x_libs=. Enough said.
          (Case only hit for --disable-xshm)

Mon May 25 12:08:14 1998  Owen Taylor  <otaylor@gtk.org>

	* configure.in (LDFLAGS): Add to $CFLAGS and $LDFLAGS
	  when testing for X libraries, don't replace them. Because
	  the user might have specified the path to the X libraries
	  themself before running configure.

	* examples/**.c: Changed all gpointer * to gpointer

Sat May 23 21:54:05 1998  Owen Taylor  <otaylor@gtk.org>

	* configure.in (LDFLAGS): Bomb out with a moderately
	  helpful message if detection of X libraries fails.

Sat May 23 18:57:06 1998  Owen Taylor  <otaylor@gtk.org>

  [ Combination of:
     gtk-rrh-980412-0.patch (Raja R Harinath <harinath@cs.umn.edu>)
     gtk-jbuhler-980516-0 (Jeremy Buhler <jbuhler@cs.washington.edu>) ]

	* gdk/gdk.h gdk/gdkcc.c gdk/gdkfont.c gtk/gtkmain.c
	  gtk/gtksignal.c gtk/gtktext.c:

	  Fixups for warnings from adding const to type of GHashFunc,
	  GCompareFunc

	* gtk/gtkcombo.c (gtk_combo_entry_key_press): Minor style/
	  ansi-warnings fixups.

Tue Jun  9 17:47:33 1998  Owen Taylor  <otaylor@gtk.org>

	* glib.h: Remove #error - HP/UX.

Sat May 23 19:00:01 1998  Owen Taylor  <otaylor@gtk.org>
  [ Combination of:
     gtk-rrh-980412-0.patch (Raja R Harinath <harinath@cs.umn.edu>)
     gtk-jbuhler-980516-0 (Jeremy Buhler <jbuhler@cs.washington.edu>) ]

	* glib.h ghash.c gstring.c gdataset.c gutils.c:
	- Added new typedef g_const_pointer; expunged all incorrect
	  uses of 'const gpointer'.
	- Fixed up warnings that that created,
	- Changed GHashFunc and GCompareFunc to take g_const_pointer
	  arguments. (Necessary, but will cause warnings in existing
	  code until fixed)
	- Added other new const in harmless positions.
1998-06-09 23:18:11 +00:00
Tim Janik
a21d063ef8 new functions gtk_selection_data_copy and gtk_selection_data_free.
Tue Jun  9 01:57:23 1998  Tim Janik  <timj@gtk.org>

        * gtk/gtkselection.h:
        * gtk/gtkselection.c: new functions gtk_selection_data_copy and
        gtk_selection_data_free.

        * gtk/gtkwidget.c (gtk_widget_class_init): fixed gtk_signal_new() call
        for "selection_received", which was completely bogus.
        * other fixups to gtk_signal_new() calls all over the place.

        * gtk/gtktypebuiltins.h: types as variables (formerly macros).
        * gtk/gtktypebuiltins_vars.c: type variable implementations.
        * gtk/gtktypebuiltins_ids.c: array entries for builtin type
        declarations.
        * gtk/gtktypebuiltins_evals.c: enum value arrays.
        * gtk/gtk-boxed.defs: gtk and gdk structure definitions, used to build
        gtk.defs.
        * gtk/gtk.defs: generated file with scheme syntax for type definitions
        of gtk and gdk structures and enums.
        * gtk/gtktypeutils.h:
        * gtk/gtktypeutils.c: reworked type ids, so they are variables not
        macros anymore (this fixes binary incompatibility with new enum
        definitions).

        * gtk/gtkwidget.c (gtk_widget_real_key_press_event): proccess possible
        key bindings for this widget.
        * gtk/gtkwindow.c (gtk_window_key_press_event): chain parent class'
        handler.

        * gtk/gtkobject.h:
        * gtk/gtkobject.c: removed gtk_object_class_new_user_signal_no_recurse()
        again. new functions gtk_object_class_user_signal_new () and
        gtk_object_class_user_signal_newv (), to feature the GtkSignalRunType
        flag on the signal creation.
Mon Jun  8 20:52:21 1998  Tim Janik  <timj@gtk.org>

        * gtk/gtkcontainer.h: new signal GtkContainer::set_focus_child.
1998-06-09 07:11:55 +00:00
Tim Janik
a391196ba5 fixed an assertment.
Sat Jun  6 06:01:24 1998  Tim Janik  <timj@gtk.org>

        * gtk/gtksignal.c (gtk_signal_emitv): fixed an assertment.

        * gtk/makeenums.awk: a script to generate the GtkEnumValue arrays from,
        this should eventually be done by gentypeinfo.el somewhen.
        * gtk/gtkenumvalues.c: new generated file to hold GtkEnumValue arrays.

        * gtk/gtktypeutils.h: new function gtk_enum_values() to retrive all the
        enum values of an enum type.

        * gtk/gtk.defs:
        * gtk/gtkcurve.h:
        * gtk/gtkobject.h:
        * gtk/gtkprivate.h:
        * gtk/gtkwidget.h:
        * gtk/gtkenums.h:
        brought enum/flags definitions in sync, added a few more enum
        definitions for bindings and pattern matching.

        * some more macro and GtkType fixups in various places.

        * gdk/gdktypes.h (enum): added a new value GDK_AFTER_MASK, which is used
        as a key-release modifier for the binding system.

Fri Jun  5 06:06:06 1998  Tim Janik  <timj@gtk.org>

        * gtk/gtkmenu.h (struct _GtkMenu): removed GList*children, since it
        was a stale list pointer that is already present in GtkMenuShell.

        * gtk/gtkmenushell.h (struct _GtkMenuShellClass): added a signal
        GtkMenuShell::selection_done which is emitted after the menu shell
        poped down again and all possible menu items have been activated.

Thu Jun  4 02:20:42 1998  Tim Janik  <timj@gtk.org>

        * gtk/gtkmenushell.c (gtk_menu_shell_button_release): flush the x-queue
        before activation of the menuitem, so the menu is actually taken off the
        screen prior to any menu item activation.

        * gtk/gtkctree.c (gtk_ctree_get_row_data): allow function invokation
        for NULL nodes.

        * gtk/gtkwidget.h:
        * gtk/gtkwidget.c: new function gtk_widget_stop_accelerator to stop
        the emission of the "add-accelerator" signal on a widget. this is
        usefull to prevent accelerator installation on certain widgets.

        * gtk/gtknotebook.c (gtk_notebook_menu_item_create): keep the menu
        labels left justified, by setting their alignment. stop accelerator
        installation for the menu items, since we use dynamic menus.

Wed Jun  3 06:41:22 1998  Tim Janik  <timj@gtk.org>

        * gtk/gtkmenufactory.c: adaptions to use the new accel groups. people
        should *really* use GtkItemFactory. this is only for preserving source
        compatibility where possible, use of GtkMenuFactory is deprecated as of
        now.

        * gtk/gtkobject.h (gtk_object_class_add_user_signal): new function
        to create user signals of type GTK_RUN_NO_RECURSE. don't know why i
        missed this possibility when i added gtk_object_class_add_user_signal
        in late january.

        * gtk/gtkmain.c (gtk_init): ignore subsequent function calls.

Sun May 31 07:31:09 1998  Tim Janik  <timj@gtk.org>

        * gtk/gtkaccelgroup.h:
        * gtk/gtkaccelgroup.c: new implementation of the accelerator concept.

        * gtk/gtkaccellabel.h:
        * gtk/gtkaccellabel.c: new widget derived from GtkLabel whitch features
        display of the accelerators associated with a certain widget.

        * gtk/gtkitemfactory.h:
        * gtk/gtkitemfactory.c: new widget, item factory with automatic rc
        parsing and accelerator handling.

        * gtk/gtkmenu.c (gtk_menu_reposition): new function to care for
        positioning a menu.
        (gtk_menu_map): removed the allocation code.
        (gtk_menu_size_allocate): care for redrawing of children and resize
        our widget->window correctly.
        (gtk_menu_key_press): feature the new accelerator groups.

        * gtk/gtkmenuitem.c (gtk_menu_item_size_allocate): reposition the
        submenu if neccessary.

        * gtk/gtkmenuitem.c:
        * gtk/gtkcheckmenuitem.c:
        * gtk/gtkradiomenuitem.c: use GtkAccelLabel in the *_new_with_label()
        function variants.

        * gdk/gdk.c:
        (gdk_keyval_from_name):
        (gdk_keyval_name): new functions for keyval<->key-name associations.
        (gdk_keyval_to_upper):
        (gdk_keyval_to_lower):
        (gdk_keyval_is_upper):
        (gdk_keyval_is_lower): new functions to check/translate keyvalues with
        regards to their cases.

Wed May 27 00:48:10 1998  Tim Janik  <timj@gtk.org>

        * gtk/gtkwidget.c (gtk_widget_class_path): new function to calculate a
        widget's class path.
        (gtk_widget_path): new function to calculate a widget's name path.

        * gtk/gtkrc.c: newly introduced GtkPatternSpec structures to speed up
        pattern matching, features reversed pattern matches.
1998-06-07 06:48:56 +00:00
Tim Janik
004f0982e1 typedef gint gboolean; this is needed to provide portability with
Thu May 14 04:14:12 1998  Tim Janik  <timj@gtk.org>

        * glib.h: typedef gint gboolean;
        this is needed to provide portability with big-endian platforms (e.g.
        try sizeof(bool) for c++ on big-endians - it's 4).
        this is also needed to maintain some_union.d_gint==some_union.d_gboolean.
        plus, gint to gboolean casts and vice versa need to be possible without
        loss.

Thu May 14 03:04:43 1998  Tim Janik  <timj@gtk.org>

        * gtk/gtktypeutils.c (gtk_type_free): new function to take care about
        freeing types.
        (gtk_type_set_chunk_alloc): new function to allow allocation of new
        types from a mem_chunk of certain size (n_chunks==0 indicates allocation
        thorugh g_malloc).

        * gtk/gtkobject.c (gtk_object_finalize): free an object through
        gtk_type_free().

        * gtk/gtkbutton.c (gtk_button_get_type): set chunk preallocation for
        GtkButtons to 16.
        * gtk/gtkmenuitem.c (gtk_menu_item_get_type): likewise (16).
        * gtk/gtklabel.c (gtk_label_get_type): likewise (32).
1998-05-14 21:13:18 +00:00
Tim Janik
075cb4320d [security audit by Alan Cox]
Tue May 12 02:31:57 1998  Tim Janik  <timj@gtk.org>

        [security audit by Alan Cox]

        * gtk/gtkobject.c (gtk_object_get_arg_type): check for arg_name to not
        exceed maximum assumed size.

        * gtk/gtkmenufactory.c (gtk_menu_factory_create): check that `path' does
        not exceed maximum assumed size.
        (gtk_menu_factory_remove): likewise.
        (gtk_menu_factory_find_recurse): likewise.
1998-05-12 00:34:28 +00:00
Tim Janik
ad137948b9 compilation fixups 1998-05-11 15:30:05 +00:00
Tim Janik
e8df8ce17b preserve automake CFLAGS.
Mon May 11 09:56:45 1998  Tim Janik  <timj@gtk.org>

        * configure.in (cflags_set): preserve automake CFLAGS.

        * Makefile.am: fully rename the created libraries to libgtk-1.1.la
        and libgdk-1.1.la. this means we need to change certain portions of
        the Makefile.am on major/minor version bumps.

        * ltmain.sh: the -release option is not required anymore.

        * gtk/gtkobject.h (gtk_trace_referencing): compile time check the type
        of the first argument to be of type GtkObject. unconditionally compile
        this function. removed __GNUC__ dependancy of the gtk_object_ref and
        gtk_object_unref macro wrappers for this function.

Mon May 11 09:53:43 1998  Tim Janik  <timj@gtk.org>

        * configure.in: preserve automake CFLAGS.

        * Makefile.am: fully rename the created library to libglib-1.1.la.
        this means we need to change certain portions of the Makefile.am on
        major/minor version bumps.

        * ltmain.sh: the -release option is not required anymore.

        * glib.h: provide G_GNUC_FUNCTION and G_GNUC_PRETTY_FUNCTION to
        avoid conditionals. unconditionally define NULL, TRUE, FALSE, MAX,
        MIN, ABS and CLAMP, these macros might be screwed from other headers.
1998-05-11 08:31:16 +00:00
Tim Janik
01003779e9 new file, gdatasets implement the object data mechanism from GtkObject. a
Mon May 11 01:44:10 1998  Tim Janik  <timj@gtk.org>

        * gdataset.c: new file, gdatasets implement the object data
        mechanism from GtkObject. a generic data pointer is associated with
        a certain location and a key id.

Mon May 11 02:31:19 1998  Tim Janik  <timj@gtk.org>

        * gtk/gtkobject.h:
        * gtk/gtkobject.c:
        (gtk_object_data_try_key):
        (gtk_object_data_force_id): these are now macros substituting the old
        functions. we just use the corresponding g_dataset_* functions for
        key->id associations. (this is to assure unique key<->id associations).
1998-05-11 00:48:44 +00:00
Tim Janik
142c848308 reflect the presence of signal connections through unsetting
Sat May  9 00:03:12 1998  Tim Janik  <timj@gtk.org>

        * gtk/gtksignal.c (gtk_signal_handler_unref): reflect the presence of
        signal connections through unsetting GTK_CONNECTED.
        (gtk_signal_handler_insert): reflect the presence of signal connections
        through setting GTK_CONNECTED.
        (gtk_signal_real_emit): only check for handler emissions if the object
        has the GTK_CONNECTED flag set.
        (gtk_signal_handler_pending): don't check for pending handlers if the
        GTK_CONNECTED flag is not set for this object.

        * gtk/gtkobject.h (enum): new flag GTK_CONNECTED to indicate whether
        a GtkObject has signal handler connections.

        * gtk/gtkobject.c (gtk_object_real_destroy): only if GTK_CONNECTED is
        set for this object call gtk_signal_handlers_destroy().

        * gtk/gtktypeutils.h (GTK_TYPE_IS_A): deprecated macro, since it caused
        multiple processing of macro args.

        * gtk/gtktypeutils.c:
        * gtk/gtkobject.c:
        * gtk/gtkwidget.c:
        * gtk/gtksignal.c: reverted GTK_TYPE_IS_A back to gtk_type_is_a.
1998-05-08 23:20:48 +00:00
Tim Janik
2934f4f58c allocate object data chunks through a global object data structure list.
Thu May  7 12:52:45 1998  Tim Janik  <timj@gtk.org>

        * gtk/gtkobject.c (gtk_object_set_data_by_id_full): allocate object
                data chunks through a global object data structure list. unlink
                        object data before invoking its destroy function.
                                (gtk_object_finalize): slight modification to allow usage of object
                                        data during object finalization.
1998-05-07 11:12:57 +00:00
Tim Janik
518a8a9c4e reimplemented the signal storage system to use a linear array rather than
Wed May  6 02:16:34 1998  Tim Janik  <timj@gtk.org>

        * gtk/gtksignal.c: reimplemented the signal storage system to use a
        linear array rather than a hash table.
        be carefull *not* to keep any GtkSignal pointers across invokations
        of gtk_signal_next_and_invalidate() and therefore gtk_signal_new[v]().
        general code cleanups, made all allocations through memchunks.
        (gtk_signal_lookup): we now do the lookup of signals through a key_id
        for the signal names to avoid multiple hashing of the signal name on
        lookups for the several hirarchy levels of an object.

Tue May  5 15:33:27 1998  Tim Janik  <timj@gtk.org>

        * gtk/gtkmain.c (gtk_init): added gtk_signal_init() to avoid repeatedly
        checking for signal initialization in gtksignal.c.

        * gtk/gtktypeutils.c (TYPE_NODES_BLOCK_SIZE): reseted this to 200 after
        a long debugging period ;)

Mon May  4 00:30:11 1998  Tim Janik  <timj@gtk.org>

        * gtk/gtktypeutils.h (GTK_TYPE_IS_A): new macro to speedup
        gtk_type_is_a().
        * gtk/gtktypeutils.c: reimplemented the type storage system to use a
        linear array rather than a hash table. it actually speeded up testgtk
        for a *considerable* amount. be carefull *not* to keep any GtkTypeNode
        pointers across invokations of gtk_type_node_next_and_invalidate() and
        therefore gtk_type_unique()!

        * gtk/gtkobject.h (GTK_IS_OBJECT_CLASS): new macro to test for the
        inheritance of a class pointer.
        (GTK_OBJECT): modifications for speedups.
        (GTK_IS_OBJECT): likewise.
        (GTK_OBJECT_CLASS): likewise.
        (suggested by owen).

        * gtk/gtkcontainer.h (GTK_IS_CONTAINER_CLASS): new macro.

        * gtk/gtkwidget.h (GTK_IS_WIDGET_CLASS): new macro.

        * gtk/gtk.defs (GtkTooltips): define GtkTooltips as object not as boxed,
        since its derivation changed 4 month ago ;(. showed up with the unique
        type name checking code in gtk_type_unique().

        * random guint->GtkType and macro fixups.
1998-05-06 01:43:56 +00:00
Owen Taylor
4851efe296 configure.in acheader.h gdk/gdkwindow.c Check for Shape extension both on
Sun May  3 13:38:22 1998  Owen Taylor  <otaylor@gtk.org>

	* configure.in acheader.h gdk/gdkwindow.c
	Check for Shape extension both on the client and server
	side. (And, more importantly, check for the shape extension
	so we may include -lXext even when compiling with --disable-xshm)

	Don't set override_redirect on all shaped windows. It isn't
	necessary.

	* gdk/gdkwindow.c: Set ->colormap to NULL for root
	and foreign windows. Use this to check if we
	need to get the colormap from X.

Fri May  1 22:32:47 1998  Owen Taylor  <otaylor@gtk.org>

	* gtk/gtkbutton.c (gtk_button_paint): Draw the areas
	between the default and the button always in GTK_STATE_NORMAL.

	* gtk/gtkrange.c (gtk_range_style_set): Added a style_set
	callback.

Fri May  1 16:40:57 1998  Owen Taylor  <otaylor@gtk.org>

	* gdk/gdkpixmap.c (gdk_pixmap_colormap_create_from_xpmp[_d]):
	  Fix a buffer overflow on pixmaps that claim to have
	  more than 31 characters per pixel.

	  (gdk_pixmap_read_string): Don't wrap around strings longer
 	  than half of address space ;-)

	* gtk/gtk[vh]ruler.c gtk/gtkinputdialog.c: Expand some buffers
	that were used for printing integers.

	* */* (almost):

	Style: All
	  int foo () { ... }
	changed to
	  int foo (void) { ... }

^^^^^^^ This is why some many files changed

	Even where there were proper prototypes elsewhere.

	* gdk/gxid.c (handle_claim_device): Some extra checks.
	It isn't safe against being fed bad X id's, but at
	least it should be safe against deleting all your
	files.
1998-05-03 22:41:32 +00:00
Owen Taylor
05bc6a5b36 Merged changes from gtk-1-0. Check ChangeLog for details. 1998-05-01 04:23:59 +00:00
PDT 1998 Shawn T. Amundson
92006c8e78 Changed LGPL address for FSF in all .h and .c files
Sun Apr 12 18:54:29 PDT 1998 Shawn T. Amundson <amundson@gtk.org>

        * Changed LGPL address for FSF in all .h and .c files
1998-04-13 02:02:47 +00:00
Owen Taylor
70b3b3e6e1 Try to guess if we can use the mb* functions safely. (For glibc, they do
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
1998-03-17 19:03:52 +00:00
Tim Janik
16c6ee03ae removed the ugly check whether we need gtk_widget_destroy or
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 `&'.
1998-03-15 21:14:28 +00:00
Tim Janik
c86bf9bae2 refuse to allocate with a greater height than requested.
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.
1998-03-14 08:15:23 +00:00
Tim Janik
8cde2c5c21 gpointer gtk_object_get_user_data (GtkObject *object) { if
gpointer
gtk_object_get_user_data (GtkObject *object)
{
  if (user_data_key_id)
-    gtk_object_get_data_by_id (object, user_data_key_id);
+    return gtk_object_get_data_by_id (object, user_data_key_id);

  return NULL;
}

boy oh boy, that was a *neat* one ;)
-timj
1998-03-14 06:22:28 +00:00
Tim Janik
294cfcdb22 make use of *_by_id() functions for handler key.
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.
1998-03-14 04:43:14 +00:00
Tim Janik
a8afd462c0 applied gtk-shige-980311-0.patch.gz, which removes the erronerous
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.
1998-03-12 07:28:41 +00:00
Tim Janik
d187183161 made the <widget>_signals[] arrays of type guint rather than gint. made
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.
1998-03-09 15:16:28 +00:00
Tim Janik
de1262dcc1 register living objects in a hashtable.
Sun Mar  8 00:18:04 1998  Tim Janik  <timj@gimp.org>

        * gtk/gtkobject.c: register living objects in a hashtable.
1998-03-07 23:20:56 +00:00
Tim Janik
124d1e5caa made the object/class cast checks much more descriptive, based on
Sat Mar  7 20:20:53 1998  Tim Janik  <timj@gimp.org>

        * gtk/gtkobject.c:
        (gtk_object_check_cast):
        (gtk_object_check_class_cast):
        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.

        * 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).
1998-03-07 20:32:59 +00:00
Tim Janik
af18ab4305 complete api change to honour message contexts. unfortunaltely this also
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.
1998-03-01 23:29:40 +00:00
Tim Janik
1b656e0dde TODO updates (major ones ;).
have the send_event field in all GdkEvents.
gtkmenu.c, gtkacceleratortable.c, gtkwindow.c: unreference accelerator_table.
gtk_object_query_args: removed seq_ids again, must have been quite tired
when i commited that change ;)
gtkoptionmenu.c: assure GTK_BIN()->child is empty when reparenting
a menu_items child.
gtkwindow.c: fixed some memory leaks.

-timj
1998-02-23 11:14:27 +00:00
Tim Janik
06d19fb68d renamed signal GtkWidget::set_parent to GtkWidget::parent_set. since it's
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.
1998-02-22 02:18:29 +00:00
Tim Janik
a8d6f14c2d added the sequential argument number to gtk_object_query_args.
-timj
1998-02-21 13:33:20 +00:00
Tim Janik
0ef453b82c present the argument access masks on their announcement.
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. ;(
1998-02-19 07:18:42 +00:00
Owen Taylor
fc7e845c8f configure.in gdk/gdk.[ch] gdk/gdkcc.c gdk/gdkglobals.c
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
1998-02-19 06:21:27 +00:00
Owen Taylor
dd07df15c1 Add a DestroyNotify field, and gtk_object_set_data_full() to match.
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.
1998-02-13 05:11:16 +00:00
Tim Janik
89107cb751 clean ups. -timj
clean ups.
-timj
1998-02-07 04:59:23 +00:00
Tim Janik
64ca527ecb for the emission of AFTER signals, fetch the objects signals via
Tue Feb  3 15:09:55 1998  Tim Janik  <timj@gimp.org>

        * 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.
1998-02-03 21:36:06 +00:00
Tim Janik
eeaefdf04f fixed a bad, bad referencing bug that could caused unreferencing of
Mon Feb  2 04:15:08 1998  Tim Janik  <timj@gimp.org>

        * 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.
1998-02-02 18:44:28 +00:00
Tim Janik
c3154703d0 watch the next ChangeLog update...
-timj
1998-02-02 14:11:24 +00:00
Tim Janik
eef38289b2 GTK_RESIZE_NEEDED is a private flag now.
Mon Feb  2 04:15:08 1998  Tim Janik  <timj@gimp.org>

        * 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.

* reflected refcounting revolution in ChangeLog
1998-02-02 04:54:25 +00:00
Manish Singh
01200282da Added and autoconfigured in a new utility function g_strcasecmp
GtkCombo uses g_strcasecmp now
Quelled a warning about atexit undeclared in gtkobject

-Yosh
1998-01-31 08:15:57 +00:00
Tim Janik
4af33fa24d hm, initital refcount revolution commit ;)
still some gnits left, but keep working on it ;)
-timj
1998-01-30 23:47:09 +00:00
Tim Janik
db6a8d4a8a new user signal, and possibility to query signal information.
-timj
1998-01-29 20:44:14 +00:00
Tim Janik
b5b1534b10 removed a FIXME that i had forgotten earlier. 1998-01-29 08:44:55 +00:00
Tim Janik
33f3f4a2ae forgot a printf() line ;)
-timj
1998-01-24 20:03:58 +00:00
Tim Janik
6f7faf9df2 gtk_object_query_args() now returns the args in the corret order.
-timj
1998-01-24 20:02:19 +00:00
Tim Janik
36b2a2ebcd new element n_args in GtkObjectClass.
-timj
1998-01-23 10:38:29 +00:00
Tim Janik
fb48f5a356 some gtk_*_set_arg fixes
-timj
1998-01-21 23:03:11 +00:00
Owen Taylor
4628759d3b renamed g_string_equal => g_str_equal renamed g_string_hash => g_str_hash
Sat Jan 17 23:52:40 1998  Owen Taylor  <owt1@cornell.edu>

	* gstring.{c,h} gscanner.c:
	   renamed g_string_equal => g_str_equal
	   renamed g_string_hash => g_str_hash
	  And const corrected. Old functions left in for now.
1998-01-18 15:12:01 +00:00
Tim Janik
1e764e1b41 gtk_*_get_arg() and gtk_*_set_arg() implementations. new arg
Sun Jan 18 03:57:52 1998  Tim Janik  <timj@psynet.net>

        * gtk/gtkframe.c: gtk_*_get_arg() and gtk_*_set_arg() implementations.
        * gtk/gtkobject.c: new arg `GtkObject::object_signal' similar to
          `GtkObject::signal'. check for class type in gtk_object_{setv|getv}.

        * gtk/gtkobject.c:
        * gtk/gtksignal.c:
        * gtk/gtktypeutils.h:
        * gtk/gtktypeutils.c: added GTK_TYPE_DOUBLE.

        * gtk/gtkwidget.c: new args `has_focus' and `has_default'.
        * gtk/gtkwindow.c: new arg `window_position'.
1998-01-18 11:09:04 +00:00
Tim Janik
8d721e5b75 more *_get_arg/*_set_arg implementations
-timj
1998-01-17 07:52:38 +00:00
Tim Janik
8dc9cd53ff +Sat Jan 17 06:24:05 1998 Tim Janik <timj@psynet.net>
+
+        * gtk/gtktypeutils.h (gtk_type_get_arg): new function.
+        * gtk/gtkobject.h (gtk_object_query_args): new function.
+        * gtk/gtkobject.h (gtk_object_getv): new function.
+        * gtk/gtkwidget.h (gtk_widget_get): new function.
1998-01-17 05:31:13 +00:00
Tim Janik
97f11c694c implementation of gtk_widget_get()
-timj
1998-01-16 05:11:10 +00:00
Tim Janik
dd77b5db5a main part for GtkArgSetFunc/GtkArgGetFunc implementation.
-timj
1998-01-16 00:49:51 +00:00
Owen Taylor
d5d01a5af9 It's all in the changelog. Well, almost all.
-owt
1997-12-18 02:17:14 +00:00
Elliot Lee
9508b76bd2 Initial revision 1997-11-24 22:37:52 +00:00