2008-07-01 22:57:50 +00:00
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/* GTK - The GIMP Toolkit
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1997-11-24 22:37:52 +00:00
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* Copyright (C) 1995-1997 Peter Mattis, Spencer Kimball and Josh MacDonald
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*
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* This library is free software; you can redistribute it and/or
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2000-07-26 11:33:08 +00:00
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* modify it under the terms of the GNU Lesser General Public
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1997-11-24 22:37:52 +00:00
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* License as published by the Free Software Foundation; either
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* version 2 of the License, or (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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2018-03-21 08:06:31 +00:00
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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2000-07-26 11:33:08 +00:00
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* Lesser General Public License for more details.
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1997-11-24 22:37:52 +00:00
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*
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2000-07-26 11:33:08 +00:00
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* You should have received a copy of the GNU Lesser General Public
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2012-02-27 13:01:10 +00:00
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* License along with this library. If not, see <http://www.gnu.org/licenses/>.
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1997-11-24 22:37:52 +00:00
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*/
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1999-02-24 07:37:18 +00:00
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/*
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2000-07-26 11:33:08 +00:00
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* Modified by the GTK+ Team and others 1997-2000. See the AUTHORS
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1999-02-24 07:37:18 +00:00
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* file for a list of people on the GTK+ Team. See the ChangeLog
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* files for a list of changes. These files are distributed with
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2008-05-28 15:35:43 +00:00
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* GTK+ at ftp://ftp.gtk.org/pub/gtk/.
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1999-02-24 07:37:18 +00:00
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*/
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2012-12-28 14:57:34 +00:00
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#ifndef __GTK_WIDGET_H__
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#define __GTK_WIDGET_H__
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2009-10-21 18:30:04 +00:00
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#if !defined (__GTK_H_INSIDE__) && !defined (GTK_COMPILATION)
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2008-05-28 15:07:04 +00:00
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#error "Only <gtk/gtk.h> can be included directly."
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#endif
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1997-11-24 22:37:52 +00:00
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#include <gdk/gdk.h>
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2016-06-23 16:35:42 +00:00
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#include <gsk/gsk.h>
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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
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#include <gtk/gtkaccelgroup.h>
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2010-11-26 01:39:53 +00:00
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#include <gtk/gtkborder.h>
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2018-08-08 17:10:27 +00:00
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#include <gtk/gtkshortcut.h>
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2018-08-18 05:32:11 +00:00
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#include <gtk/gtkshortcutaction.h>
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2012-03-03 17:48:56 +00:00
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#include <gtk/gtktypes.h>
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1997-11-24 22:37:52 +00:00
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2005-05-06 03:12:33 +00:00
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G_BEGIN_DECLS
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1998-05-06 01:43:56 +00:00
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/* Macro for casting a pointer to a GtkWidget or GtkWidgetClass pointer.
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2014-02-07 19:03:49 +00:00
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* Macros for testing whether widget or klass are of type GTK_TYPE_WIDGET.
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1997-11-24 22:37:52 +00:00
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*/
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2018-03-21 08:06:31 +00:00
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#define GTK_TYPE_WIDGET (gtk_widget_get_type ())
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#define GTK_WIDGET(widget) (G_TYPE_CHECK_INSTANCE_CAST ((widget), GTK_TYPE_WIDGET, GtkWidget))
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#define GTK_WIDGET_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST ((klass), GTK_TYPE_WIDGET, GtkWidgetClass))
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#define GTK_IS_WIDGET(widget) (G_TYPE_CHECK_INSTANCE_TYPE ((widget), GTK_TYPE_WIDGET))
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#define GTK_IS_WIDGET_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), GTK_TYPE_WIDGET))
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2002-10-13 20:44:18 +00:00
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#define GTK_WIDGET_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS ((obj), GTK_TYPE_WIDGET, GtkWidgetClass))
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1997-11-24 22:37:52 +00:00
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2002-03-02 19:11:47 +00:00
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#define GTK_TYPE_REQUISITION (gtk_requisition_get_type ())
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2001-03-18 04:50:34 +00:00
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2011-06-18 07:11:11 +00:00
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typedef struct _GtkWidgetPrivate GtkWidgetPrivate;
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2018-03-21 08:06:31 +00:00
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typedef struct _GtkWidgetClass GtkWidgetClass;
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2011-06-18 07:11:11 +00:00
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typedef struct _GtkWidgetClassPrivate GtkWidgetClassPrivate;
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1997-11-24 22:37:52 +00:00
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2009-11-28 01:59:06 +00:00
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/**
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* GtkAllocation:
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2014-02-07 18:01:26 +00:00
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* @x: the X position of the widget’s area relative to its parents allocation.
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* @y: the Y position of the widget’s area relative to its parents allocation.
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* @width: the width of the widget’s allocated area.
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* @height: the height of the widget’s allocated area.
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2009-11-28 01:59:06 +00:00
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*
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2021-02-18 18:17:56 +00:00
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* The rectangle representing the area allocated for a widget by its parent.
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2009-11-28 01:59:06 +00:00
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*/
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2018-03-21 08:06:31 +00:00
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typedef GdkRectangle GtkAllocation;
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2009-11-28 01:59:06 +00:00
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2012-12-19 17:03:16 +00:00
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/**
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* GtkTickCallback:
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* @widget: the widget
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* @frame_clock: the frame clock for the widget (same as calling gtk_widget_get_frame_clock())
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* @user_data: user data passed to gtk_widget_add_tick_callback().
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*
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* Callback type for adding a function to update animations. See gtk_widget_add_tick_callback().
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*
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2013-02-14 21:24:27 +00:00
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* Returns: %G_SOURCE_CONTINUE if the tick callback should continue to be called,
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* %G_SOURCE_REMOVE if the tick callback should be removed.
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2012-12-19 17:03:16 +00:00
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*/
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typedef gboolean (*GtkTickCallback) (GtkWidget *widget,
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GdkFrameClock *frame_clock,
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gpointer user_data);
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2009-11-28 01:59:06 +00:00
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/**
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* GtkRequisition:
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2014-02-07 18:01:26 +00:00
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* @width: the widget’s desired width
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* @height: the widget’s desired height
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2009-11-28 01:59:06 +00:00
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*
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2014-01-27 22:04:46 +00:00
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* A #GtkRequisition-struct represents the desired size of a widget. See
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2014-02-07 18:01:26 +00:00
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* [GtkWidget’s geometry management section][geometry-management] for
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2014-02-07 16:12:43 +00:00
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* more information.
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1997-11-24 22:37:52 +00:00
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*/
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struct _GtkRequisition
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{
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2020-07-24 13:54:49 +00:00
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int width;
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int height;
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1997-11-24 22:37:52 +00:00
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};
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/* The widget is the base of the tree for displayable objects.
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* (A displayable object is one which takes up some amount
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* of screen real estate). It provides a common base and interface
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* which actual widgets must adhere to.
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*/
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struct _GtkWidget
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{
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2010-09-18 23:57:32 +00:00
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GInitiallyUnowned parent_instance;
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2010-09-06 23:15:51 +00:00
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2014-02-09 22:24:06 +00:00
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/*< private >*/
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2010-08-14 18:42:20 +00:00
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GtkWidgetPrivate *priv;
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1997-11-24 22:37:52 +00:00
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};
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2009-11-28 01:59:06 +00:00
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/**
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* GtkWidgetClass:
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2010-09-15 22:37:20 +00:00
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* @parent_class: The object class structure needs to be the first
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* element in the widget class structure in order for the class mechanism
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* to work correctly. This allows a GtkWidgetClass pointer to be cast to
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2010-09-18 23:57:32 +00:00
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* a GObjectClass pointer.
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2014-01-21 15:22:50 +00:00
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* @show: Signal emitted when widget is shown
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* @hide: Signal emitted when widget is hidden.
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* @map: Signal emitted when widget is going to be mapped, that is
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* when the widget is visible (which is controlled with
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* gtk_widget_set_visible()) and all its parents up to the toplevel
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* widget are also visible.
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* @unmap: Signal emitted when widget is going to be unmapped, which
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* means that either it or any of its parents up to the toplevel
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* widget have been set as hidden.
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* @realize: Signal emitted when widget is associated with a
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2018-03-20 10:40:08 +00:00
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* #GdkSurface, which means that gtk_widget_realize() has been called or
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2014-01-21 15:22:50 +00:00
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* the widget has been mapped (that is, it is going to be drawn).
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2018-03-20 10:40:08 +00:00
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* @unrealize: Signal emitted when the GdkSurface associated with
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2014-01-21 15:22:50 +00:00
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* widget is destroyed, which means that gtk_widget_unrealize() has
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* been called or the widget has been unmapped (that is, it is going
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* to be hidden).
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2019-02-23 14:19:14 +00:00
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* @root: Called when the widget gets added to a #GtkRoot widget. Must chain up
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* @unroot: Called when the widget is about to be removed from its #GtkRoot widget. Must chain up
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2020-08-24 00:40:15 +00:00
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* @size_allocate: Called to set the allocation, if the widget does
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* not have a layout manager.
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2014-01-21 15:22:50 +00:00
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* @state_flags_changed: Signal emitted when the widget state changes,
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* see gtk_widget_get_state_flags().
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* @direction_changed: Signal emitted when the text direction of a
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* widget changes.
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2020-08-24 00:40:15 +00:00
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* @get_request_mode: Called to get the request mode, if the widget
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* does not have a layout manager.
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* This allows a widget to tell its parent container whether
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2010-11-17 21:55:59 +00:00
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* it prefers to be allocated in %GTK_SIZE_REQUEST_HEIGHT_FOR_WIDTH or
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* %GTK_SIZE_REQUEST_WIDTH_FOR_HEIGHT mode.
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* %GTK_SIZE_REQUEST_HEIGHT_FOR_WIDTH means the widget prefers to have
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2019-03-30 19:47:50 +00:00
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* #GtkWidgetClass.measure() called first to get the default width (passing
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* a for_size of -1), then again to get the height for said default width.
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2011-03-05 08:49:49 +00:00
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* %GTK_SIZE_REQUEST_CONSTANT_SIZE disables any height-for-width or
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2017-10-29 19:10:44 +00:00
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* width-for-height geometry management for said widget and is the
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2011-03-05 08:49:49 +00:00
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* default return.
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2017-10-29 19:10:44 +00:00
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* It’s important to note that any widget
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2016-10-30 16:01:19 +00:00
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* which trades height-for-width or width-for-height must respond properly
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2017-10-29 19:10:44 +00:00
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* to a for_size value >= -1 passed to #GtkWidgetClass.measure, for both
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* possible orientations.
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2020-08-24 00:40:15 +00:00
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* @measure: Called to obtain the minimum and natural size of the widget,
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* if the widget does not have a layout manager.
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* Depending on the orientation parameter, the passed for_size can be
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* interpreted as width or height. A widget will never be allocated less
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* than its minimum size.
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2014-01-21 15:22:50 +00:00
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* @mnemonic_activate: Activates the @widget if @group_cycling is
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* %FALSE, and just grabs the focus if @group_cycling is %TRUE.
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* @grab_focus: Causes @widget to have the keyboard focus for the
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2014-02-07 18:01:26 +00:00
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* #GtkWindow it’s inside.
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2020-04-19 02:58:07 +00:00
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* @focus: Vfunc for gtk_widget_child_focus()
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2020-04-19 15:18:02 +00:00
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* @set_focus_child: Sets the focused child of a widget. Must chain up
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2014-01-21 15:22:50 +00:00
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* @move_focus: Signal emitted when a change of focus is requested
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* @keynav_failed: Signal emitted if keyboard navigation fails.
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2014-02-05 18:07:34 +00:00
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* @query_tooltip: Signal emitted when “has-tooltip” is %TRUE and the
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* hover timeout has expired with the cursor hovering “above”
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2014-01-21 15:22:50 +00:00
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* widget; or emitted when widget got focus in keyboard mode.
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* @compute_expand: Computes whether a container should give this
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* widget extra space when possible.
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2020-04-19 02:58:07 +00:00
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* @css_changed: Vfunc called when the CSS used by widget was changed. Widgets
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2020-02-05 01:46:13 +00:00
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* should then discard their caches that depend on CSS and queue resizes or
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* redraws accordingly. The default implementation will take care of this for
|
|
|
|
|
|
* all the default CSS properties, so implementations must chain up.
|
2020-04-21 16:05:45 +00:00
|
|
|
|
* @system_setting_changed: Emitted when a system setting was changed. Must chain up.
|
2020-05-11 16:47:20 +00:00
|
|
|
|
* @snapshot: Vfunc called when a new snapshot of the widget has to be taken.
|
2018-05-05 22:03:31 +00:00
|
|
|
|
* @contains: Vfunc for gtk_widget_contains().
|
2009-11-28 01:59:06 +00:00
|
|
|
|
*/
|
1997-11-24 22:37:52 +00:00
|
|
|
|
struct _GtkWidgetClass
|
|
|
|
|
|
{
|
2010-09-18 23:55:42 +00:00
|
|
|
|
GInitiallyUnownedClass parent_class;
|
Minor documentation fixes
2002-08-10 Soren Sandmann <sandmann@daimi.au.dk>
* docs/reference/gtk/tree_widget.sgml,
docs/reference/gtk/tmpl/gtkdialog.sgml,
docs/reference/gtk/tmpl/gtkentry.sgml,
docs/reference/gtk/tmpl/gtkfilesel.sgml,
docs/reference/gtk/tmpl/gtkfontsel.sgml,
docs/reference/gtk/tmpl/gtkfontseldlg.sgml,
docs/reference/gtk/tmpl/gtktreemodel.sgml,
docs/reference/gtk/tmpl/gtkwidget.sgml, gdk/x11/gdkdisplay-x11.c,
gtk/gtkbbox.c, gtk/gtkbox.c, gtk/gtkbutton.c, gtk/gtkcellrenderer.c,
gtk/gtkcellrendererpixbuf.c, gtk/gtkcellrenderertext.c,
gtk/gtkcheckmenuitem.c, gtk/gtkcontainer.c, gtk/gtkcurve.c,
gtk/gtkdialog.h, gtk/gtkentry.c, gtk/gtkfilesel.c, gtk/gtkfontsel.c,
gtk/gtkframe.c, gtk/gtkhandlebox.c, gtk/gtkiconfactory.c,
gtk/gtkimage.c, gtk/gtkinvisible.c, gtk/gtkitemfactory.c,
gtk/gtklabel.c, gtk/gtklayout.c, gtk/gtkmenu.c, gtk/gtkprogress.c,
gtk/gtkprogressbar.c, gtk/gtkscrolledwindow.c, gtk/gtksizegroup.c,
gtk/gtktable.c, gtk/gtktextiter.c, gtk/gtktexttag.c,
gtk/gtktexttag.h, gtk/gtktextview.c, gtk/gtktogglebutton.c,
gtk/gtktoolbar.c, gtk/gtktreemodel.c, gtk/gtktreeselection.c,
gtk/gtktreestore.c, gtk/gtktreeview.c, gtk/gtktreeviewcolumn.c,
gtk/gtkviewport.c, gtk/gtkwidget.c, gtk/gtkwidget.h,
gtk/gtkwindow.c:
Minor documentation fixes
(#89254, patch from Brett Nash;
#85809, patch from daten@dnetc.org;
#76391, patch from Ross Burton;
#74559, Manuel Clos;
#73569, #72005, Alexey A. Malyshev;
#70061, patch from Dennis Bj"orklund;
#64566, #63388, #58328, #57499, #81007, #77349, Vitaly Tishkov;
#78932, Vitaly Tishkov, patch from Ross Burton;
#73306)
2002-08-10 09:55:41 +00:00
|
|
|
|
|
|
|
|
|
|
/*< public >*/
|
2010-10-20 14:58:18 +00:00
|
|
|
|
|
1997-11-24 22:37:52 +00:00
|
|
|
|
/* basics */
|
2018-03-21 08:06:31 +00:00
|
|
|
|
void (* show) (GtkWidget *widget);
|
|
|
|
|
|
void (* hide) (GtkWidget *widget);
|
|
|
|
|
|
void (* map) (GtkWidget *widget);
|
|
|
|
|
|
void (* unmap) (GtkWidget *widget);
|
|
|
|
|
|
void (* realize) (GtkWidget *widget);
|
|
|
|
|
|
void (* unrealize) (GtkWidget *widget);
|
2018-07-29 01:31:36 +00:00
|
|
|
|
void (* root) (GtkWidget *widget);
|
|
|
|
|
|
void (* unroot) (GtkWidget *widget);
|
2017-07-11 07:58:21 +00:00
|
|
|
|
void (* size_allocate) (GtkWidget *widget,
|
2018-08-16 04:53:03 +00:00
|
|
|
|
int width,
|
|
|
|
|
|
int height,
|
2018-03-31 19:02:28 +00:00
|
|
|
|
int baseline);
|
2010-10-30 19:48:38 +00:00
|
|
|
|
void (* state_flags_changed) (GtkWidget *widget,
|
2018-03-21 08:06:31 +00:00
|
|
|
|
GtkStateFlags previous_state_flags);
|
2000-07-02 18:41:29 +00:00
|
|
|
|
void (* direction_changed) (GtkWidget *widget,
|
2018-03-21 08:06:31 +00:00
|
|
|
|
GtkTextDirection previous_direction);
|
2010-10-20 14:58:18 +00:00
|
|
|
|
|
2010-09-21 14:35:17 +00:00
|
|
|
|
/* size requests */
|
|
|
|
|
|
GtkSizeRequestMode (* get_request_mode) (GtkWidget *widget);
|
2016-10-22 14:06:14 +00:00
|
|
|
|
void (* measure) (GtkWidget *widget,
|
|
|
|
|
|
GtkOrientation orientation,
|
|
|
|
|
|
int for_size,
|
|
|
|
|
|
int *minimum,
|
|
|
|
|
|
int *natural,
|
|
|
|
|
|
int *minimum_baseline,
|
|
|
|
|
|
int *natural_baseline);
|
|
|
|
|
|
|
2001-03-21 18:58:28 +00:00
|
|
|
|
/* Mnemonics */
|
2010-10-20 14:58:18 +00:00
|
|
|
|
gboolean (* mnemonic_activate) (GtkWidget *widget,
|
|
|
|
|
|
gboolean group_cycling);
|
|
|
|
|
|
|
1998-12-14 01:32:24 +00:00
|
|
|
|
/* explicit focus */
|
2019-10-15 13:34:16 +00:00
|
|
|
|
gboolean (* grab_focus) (GtkWidget *widget);
|
2010-10-20 14:58:18 +00:00
|
|
|
|
gboolean (* focus) (GtkWidget *widget,
|
|
|
|
|
|
GtkDirectionType direction);
|
2020-04-19 15:18:02 +00:00
|
|
|
|
void (* set_focus_child) (GtkWidget *widget,
|
|
|
|
|
|
GtkWidget *child);
|
2010-10-20 14:58:18 +00:00
|
|
|
|
|
|
|
|
|
|
/* keyboard navigation */
|
|
|
|
|
|
void (* move_focus) (GtkWidget *widget,
|
|
|
|
|
|
GtkDirectionType direction);
|
|
|
|
|
|
gboolean (* keynav_failed) (GtkWidget *widget,
|
|
|
|
|
|
GtkDirectionType direction);
|
|
|
|
|
|
|
2007-02-06 10:25:21 +00:00
|
|
|
|
gboolean (* query_tooltip) (GtkWidget *widget,
|
2020-07-24 13:54:49 +00:00
|
|
|
|
int x,
|
|
|
|
|
|
int y,
|
2018-03-21 08:06:31 +00:00
|
|
|
|
gboolean keyboard_tooltip,
|
|
|
|
|
|
GtkTooltip *tooltip);
|
2010-09-05 16:19:14 +00:00
|
|
|
|
|
2010-09-06 16:26:32 +00:00
|
|
|
|
void (* compute_expand) (GtkWidget *widget,
|
|
|
|
|
|
gboolean *hexpand_p,
|
|
|
|
|
|
gboolean *vexpand_p);
|
|
|
|
|
|
|
2020-02-05 01:46:13 +00:00
|
|
|
|
void (* css_changed) (GtkWidget *widget,
|
|
|
|
|
|
GtkCssStyleChange *change);
|
2010-09-11 10:36:54 +00:00
|
|
|
|
|
2020-04-21 16:05:45 +00:00
|
|
|
|
void (* system_setting_changed) (GtkWidget *widget,
|
|
|
|
|
|
GtkSystemSetting settings);
|
|
|
|
|
|
|
2016-11-11 23:37:54 +00:00
|
|
|
|
void (* snapshot) (GtkWidget *widget,
|
|
|
|
|
|
GtkSnapshot *snapshot);
|
2016-06-23 16:35:42 +00:00
|
|
|
|
|
2017-11-01 18:36:09 +00:00
|
|
|
|
gboolean (* contains) (GtkWidget *widget,
|
2020-07-24 20:32:16 +00:00
|
|
|
|
double x,
|
|
|
|
|
|
double y);
|
2017-05-12 10:33:58 +00:00
|
|
|
|
|
2010-09-15 22:37:20 +00:00
|
|
|
|
/*< private >*/
|
|
|
|
|
|
|
2011-06-18 07:11:11 +00:00
|
|
|
|
GtkWidgetClassPrivate *priv;
|
|
|
|
|
|
|
2019-05-19 15:41:12 +00:00
|
|
|
|
gpointer padding[8];
|
1997-11-24 22:37:52 +00:00
|
|
|
|
};
|
|
|
|
|
|
|
|
|
|
|
|
|
2013-03-20 22:17:32 +00:00
|
|
|
|
GDK_AVAILABLE_IN_ALL
|
2018-03-21 08:06:31 +00:00
|
|
|
|
GType gtk_widget_get_type (void) G_GNUC_CONST;
|
2013-03-20 22:17:32 +00:00
|
|
|
|
GDK_AVAILABLE_IN_ALL
|
2018-03-21 08:06:31 +00:00
|
|
|
|
void gtk_widget_unparent (GtkWidget *widget);
|
2013-03-20 22:17:32 +00:00
|
|
|
|
GDK_AVAILABLE_IN_ALL
|
2010-10-19 17:31:38 +00:00
|
|
|
|
void gtk_widget_show (GtkWidget *widget);
|
2013-03-20 22:17:32 +00:00
|
|
|
|
GDK_AVAILABLE_IN_ALL
|
2010-10-19 17:31:38 +00:00
|
|
|
|
void gtk_widget_hide (GtkWidget *widget);
|
2013-03-20 22:17:32 +00:00
|
|
|
|
GDK_AVAILABLE_IN_ALL
|
2018-03-21 08:06:31 +00:00
|
|
|
|
void gtk_widget_map (GtkWidget *widget);
|
2013-03-20 22:17:32 +00:00
|
|
|
|
GDK_AVAILABLE_IN_ALL
|
2018-03-21 08:06:31 +00:00
|
|
|
|
void gtk_widget_unmap (GtkWidget *widget);
|
2013-03-20 22:17:32 +00:00
|
|
|
|
GDK_AVAILABLE_IN_ALL
|
2018-03-21 08:06:31 +00:00
|
|
|
|
void gtk_widget_realize (GtkWidget *widget);
|
2013-03-20 22:17:32 +00:00
|
|
|
|
GDK_AVAILABLE_IN_ALL
|
2018-03-21 08:06:31 +00:00
|
|
|
|
void gtk_widget_unrealize (GtkWidget *widget);
|
1998-11-06 22:05:02 +00:00
|
|
|
|
|
|
|
|
|
|
/* Queuing draws */
|
2013-03-20 22:17:32 +00:00
|
|
|
|
GDK_AVAILABLE_IN_ALL
|
2018-03-21 08:06:31 +00:00
|
|
|
|
void gtk_widget_queue_draw (GtkWidget *widget);
|
2013-03-20 22:17:32 +00:00
|
|
|
|
GDK_AVAILABLE_IN_ALL
|
2018-03-21 08:06:31 +00:00
|
|
|
|
void gtk_widget_queue_resize (GtkWidget *widget);
|
2013-03-20 22:17:32 +00:00
|
|
|
|
GDK_AVAILABLE_IN_ALL
|
2015-09-14 15:56:05 +00:00
|
|
|
|
void gtk_widget_queue_allocate (GtkWidget *widget);
|
2018-02-05 19:13:20 +00:00
|
|
|
|
GDK_AVAILABLE_IN_ALL
|
2012-10-03 22:34:01 +00:00
|
|
|
|
GdkFrameClock* gtk_widget_get_frame_clock (GtkWidget *widget);
|
|
|
|
|
|
|
2013-03-20 22:17:32 +00:00
|
|
|
|
GDK_AVAILABLE_IN_ALL
|
2018-03-21 08:06:31 +00:00
|
|
|
|
void gtk_widget_size_allocate (GtkWidget *widget,
|
2017-07-11 07:58:21 +00:00
|
|
|
|
const GtkAllocation *allocation,
|
2018-03-31 19:02:28 +00:00
|
|
|
|
int baseline);
|
2019-02-16 13:40:49 +00:00
|
|
|
|
GDK_AVAILABLE_IN_ALL
|
|
|
|
|
|
void gtk_widget_allocate (GtkWidget *widget,
|
|
|
|
|
|
int width,
|
|
|
|
|
|
int height,
|
|
|
|
|
|
int baseline,
|
2019-02-28 08:52:49 +00:00
|
|
|
|
GskTransform *transform);
|
2010-09-21 14:35:17 +00:00
|
|
|
|
|
2013-03-20 22:17:32 +00:00
|
|
|
|
GDK_AVAILABLE_IN_ALL
|
2010-09-21 14:35:17 +00:00
|
|
|
|
GtkSizeRequestMode gtk_widget_get_request_mode (GtkWidget *widget);
|
2018-02-05 19:13:20 +00:00
|
|
|
|
GDK_AVAILABLE_IN_ALL
|
2016-10-22 14:06:14 +00:00
|
|
|
|
void gtk_widget_measure (GtkWidget *widget,
|
|
|
|
|
|
GtkOrientation orientation,
|
|
|
|
|
|
int for_size,
|
|
|
|
|
|
int *minimum,
|
|
|
|
|
|
int *natural,
|
|
|
|
|
|
int *minimum_baseline,
|
|
|
|
|
|
int *natural_baseline);
|
2013-03-20 22:17:32 +00:00
|
|
|
|
GDK_AVAILABLE_IN_ALL
|
2010-09-21 14:35:17 +00:00
|
|
|
|
void gtk_widget_get_preferred_size (GtkWidget *widget,
|
|
|
|
|
|
GtkRequisition *minimum_size,
|
|
|
|
|
|
GtkRequisition *natural_size);
|
|
|
|
|
|
|
2018-12-12 17:20:28 +00:00
|
|
|
|
GDK_AVAILABLE_IN_ALL
|
|
|
|
|
|
void gtk_widget_set_layout_manager (GtkWidget *widget,
|
|
|
|
|
|
GtkLayoutManager *layout_manager);
|
|
|
|
|
|
GDK_AVAILABLE_IN_ALL
|
|
|
|
|
|
GtkLayoutManager * gtk_widget_get_layout_manager (GtkWidget *widget);
|
|
|
|
|
|
|
2019-05-06 10:57:32 +00:00
|
|
|
|
GDK_AVAILABLE_IN_ALL
|
|
|
|
|
|
void gtk_widget_class_set_layout_manager_type (GtkWidgetClass *widget_class,
|
|
|
|
|
|
GType type);
|
2019-05-06 11:15:21 +00:00
|
|
|
|
GDK_AVAILABLE_IN_ALL
|
|
|
|
|
|
GType gtk_widget_class_get_layout_manager_type (GtkWidgetClass *widget_class);
|
2019-05-06 10:57:32 +00:00
|
|
|
|
|
2018-08-08 17:10:27 +00:00
|
|
|
|
GDK_AVAILABLE_IN_ALL
|
|
|
|
|
|
void gtk_widget_class_add_binding (GtkWidgetClass *widget_class,
|
|
|
|
|
|
guint keyval,
|
|
|
|
|
|
GdkModifierType mods,
|
|
|
|
|
|
GtkShortcutFunc callback,
|
2020-07-24 18:40:36 +00:00
|
|
|
|
const char *format_string,
|
2018-08-08 17:10:27 +00:00
|
|
|
|
...);
|
2018-08-04 10:16:00 +00:00
|
|
|
|
GDK_AVAILABLE_IN_ALL
|
|
|
|
|
|
void gtk_widget_class_add_binding_signal
|
|
|
|
|
|
(GtkWidgetClass *widget_class,
|
|
|
|
|
|
guint keyval,
|
2020-04-06 22:39:44 +00:00
|
|
|
|
GdkModifierType mods,
|
2020-07-24 18:40:36 +00:00
|
|
|
|
const char *signal,
|
|
|
|
|
|
const char *format_string,
|
2018-08-04 10:16:00 +00:00
|
|
|
|
...);
|
|
|
|
|
|
GDK_AVAILABLE_IN_ALL
|
2020-02-05 17:08:37 +00:00
|
|
|
|
void gtk_widget_class_add_binding_action
|
|
|
|
|
|
(GtkWidgetClass *widget_class,
|
|
|
|
|
|
guint keyval,
|
2020-04-06 22:39:44 +00:00
|
|
|
|
GdkModifierType mods,
|
2020-07-24 18:40:36 +00:00
|
|
|
|
const char *action_name,
|
|
|
|
|
|
const char *format_string,
|
2020-02-05 17:08:37 +00:00
|
|
|
|
...);
|
|
|
|
|
|
GDK_AVAILABLE_IN_ALL
|
2018-08-04 10:16:00 +00:00
|
|
|
|
void gtk_widget_class_add_shortcut (GtkWidgetClass *widget_class,
|
|
|
|
|
|
GtkShortcut *shortcut);
|
|
|
|
|
|
|
2020-12-04 17:01:23 +00:00
|
|
|
|
GDK_AVAILABLE_IN_ALL
|
|
|
|
|
|
void gtk_widget_class_set_activate_signal (GtkWidgetClass *widget_class,
|
|
|
|
|
|
guint signal_id);
|
|
|
|
|
|
GDK_AVAILABLE_IN_ALL
|
|
|
|
|
|
void gtk_widget_class_set_activate_signal_from_name (GtkWidgetClass *widget_class,
|
|
|
|
|
|
const char *signal_name);
|
2020-12-05 00:59:55 +00:00
|
|
|
|
GDK_AVAILABLE_IN_ALL
|
|
|
|
|
|
guint gtk_widget_class_get_activate_signal (GtkWidgetClass *widget_class);
|
2020-12-04 17:01:23 +00:00
|
|
|
|
|
2013-03-20 22:17:32 +00:00
|
|
|
|
GDK_AVAILABLE_IN_ALL
|
2001-04-01 07:32:41 +00:00
|
|
|
|
gboolean gtk_widget_mnemonic_activate (GtkWidget *widget,
|
2018-03-21 08:06:31 +00:00
|
|
|
|
gboolean group_cycling);
|
2013-03-20 22:17:32 +00:00
|
|
|
|
GDK_AVAILABLE_IN_ALL
|
2018-03-21 08:06:31 +00:00
|
|
|
|
gboolean gtk_widget_activate (GtkWidget *widget);
|
2016-10-30 16:01:19 +00:00
|
|
|
|
|
2013-03-20 22:17:32 +00:00
|
|
|
|
GDK_AVAILABLE_IN_ALL
|
2009-07-17 19:18:26 +00:00
|
|
|
|
void gtk_widget_set_can_focus (GtkWidget *widget,
|
|
|
|
|
|
gboolean can_focus);
|
2013-03-20 22:17:32 +00:00
|
|
|
|
GDK_AVAILABLE_IN_ALL
|
2009-07-17 19:18:26 +00:00
|
|
|
|
gboolean gtk_widget_get_can_focus (GtkWidget *widget);
|
2013-03-20 22:17:32 +00:00
|
|
|
|
GDK_AVAILABLE_IN_ALL
|
2020-05-05 18:57:21 +00:00
|
|
|
|
void gtk_widget_set_focusable (GtkWidget *widget,
|
|
|
|
|
|
gboolean focusable);
|
|
|
|
|
|
GDK_AVAILABLE_IN_ALL
|
|
|
|
|
|
gboolean gtk_widget_get_focusable (GtkWidget *widget);
|
|
|
|
|
|
GDK_AVAILABLE_IN_ALL
|
2009-07-14 00:12:40 +00:00
|
|
|
|
gboolean gtk_widget_has_focus (GtkWidget *widget);
|
2013-03-20 22:17:32 +00:00
|
|
|
|
GDK_AVAILABLE_IN_ALL
|
2000-12-11 17:47:24 +00:00
|
|
|
|
gboolean gtk_widget_is_focus (GtkWidget *widget);
|
2018-02-05 19:13:20 +00:00
|
|
|
|
GDK_AVAILABLE_IN_ALL
|
2011-08-10 14:00:38 +00:00
|
|
|
|
gboolean gtk_widget_has_visible_focus (GtkWidget *widget);
|
2013-03-20 22:17:32 +00:00
|
|
|
|
GDK_AVAILABLE_IN_ALL
|
2019-10-15 13:34:16 +00:00
|
|
|
|
gboolean gtk_widget_grab_focus (GtkWidget *widget);
|
2018-02-05 19:13:20 +00:00
|
|
|
|
GDK_AVAILABLE_IN_ALL
|
2015-10-23 16:07:41 +00:00
|
|
|
|
void gtk_widget_set_focus_on_click (GtkWidget *widget,
|
|
|
|
|
|
gboolean focus_on_click);
|
2018-02-05 19:13:20 +00:00
|
|
|
|
GDK_AVAILABLE_IN_ALL
|
2015-10-23 16:07:41 +00:00
|
|
|
|
gboolean gtk_widget_get_focus_on_click (GtkWidget *widget);
|
2009-07-17 19:18:26 +00:00
|
|
|
|
|
2019-02-22 02:53:34 +00:00
|
|
|
|
GDK_AVAILABLE_IN_ALL
|
2019-04-07 21:36:40 +00:00
|
|
|
|
void gtk_widget_set_can_target (GtkWidget *widget,
|
|
|
|
|
|
gboolean can_target);
|
2019-02-22 02:53:34 +00:00
|
|
|
|
GDK_AVAILABLE_IN_ALL
|
2019-04-07 21:36:40 +00:00
|
|
|
|
gboolean gtk_widget_get_can_target (GtkWidget *widget);
|
2019-02-22 02:53:34 +00:00
|
|
|
|
|
2013-03-20 22:17:32 +00:00
|
|
|
|
GDK_AVAILABLE_IN_ALL
|
2009-07-17 19:18:26 +00:00
|
|
|
|
gboolean gtk_widget_has_default (GtkWidget *widget);
|
1998-01-30 23:47:09 +00:00
|
|
|
|
|
2013-03-20 22:17:32 +00:00
|
|
|
|
GDK_AVAILABLE_IN_ALL
|
2009-09-04 12:50:35 +00:00
|
|
|
|
void gtk_widget_set_receives_default (GtkWidget *widget,
|
|
|
|
|
|
gboolean receives_default);
|
2013-03-20 22:17:32 +00:00
|
|
|
|
GDK_AVAILABLE_IN_ALL
|
2009-09-04 12:50:35 +00:00
|
|
|
|
gboolean gtk_widget_get_receives_default (GtkWidget *widget);
|
|
|
|
|
|
|
2010-05-25 22:38:44 +00:00
|
|
|
|
|
2013-03-20 22:17:32 +00:00
|
|
|
|
GDK_AVAILABLE_IN_ALL
|
2001-11-04 22:57:03 +00:00
|
|
|
|
void gtk_widget_set_name (GtkWidget *widget,
|
2020-07-24 18:40:36 +00:00
|
|
|
|
const char *name);
|
2013-03-20 22:17:32 +00:00
|
|
|
|
GDK_AVAILABLE_IN_ALL
|
2020-07-24 18:40:36 +00:00
|
|
|
|
const char * gtk_widget_get_name (GtkWidget *widget);
|
2009-07-14 00:45:42 +00:00
|
|
|
|
|
2009-07-14 00:12:40 +00:00
|
|
|
|
|
2013-03-20 22:17:32 +00:00
|
|
|
|
GDK_AVAILABLE_IN_ALL
|
2010-10-30 19:48:38 +00:00
|
|
|
|
void gtk_widget_set_state_flags (GtkWidget *widget,
|
|
|
|
|
|
GtkStateFlags flags,
|
|
|
|
|
|
gboolean clear);
|
2013-03-20 22:17:32 +00:00
|
|
|
|
GDK_AVAILABLE_IN_ALL
|
2010-10-30 19:48:38 +00:00
|
|
|
|
void gtk_widget_unset_state_flags (GtkWidget *widget,
|
|
|
|
|
|
GtkStateFlags flags);
|
2013-03-20 22:17:32 +00:00
|
|
|
|
GDK_AVAILABLE_IN_ALL
|
2010-10-30 19:48:38 +00:00
|
|
|
|
GtkStateFlags gtk_widget_get_state_flags (GtkWidget *widget);
|
|
|
|
|
|
|
2013-03-20 22:17:32 +00:00
|
|
|
|
GDK_AVAILABLE_IN_ALL
|
2001-11-04 22:57:03 +00:00
|
|
|
|
void gtk_widget_set_sensitive (GtkWidget *widget,
|
2018-03-21 08:06:31 +00:00
|
|
|
|
gboolean sensitive);
|
2013-03-20 22:17:32 +00:00
|
|
|
|
GDK_AVAILABLE_IN_ALL
|
2009-07-14 00:12:40 +00:00
|
|
|
|
gboolean gtk_widget_get_sensitive (GtkWidget *widget);
|
2013-03-20 22:17:32 +00:00
|
|
|
|
GDK_AVAILABLE_IN_ALL
|
2009-07-14 00:12:40 +00:00
|
|
|
|
gboolean gtk_widget_is_sensitive (GtkWidget *widget);
|
|
|
|
|
|
|
2013-03-20 22:17:32 +00:00
|
|
|
|
GDK_AVAILABLE_IN_ALL
|
2009-08-07 06:53:32 +00:00
|
|
|
|
void gtk_widget_set_visible (GtkWidget *widget,
|
|
|
|
|
|
gboolean visible);
|
2013-03-20 22:17:32 +00:00
|
|
|
|
GDK_AVAILABLE_IN_ALL
|
2009-08-07 06:53:32 +00:00
|
|
|
|
gboolean gtk_widget_get_visible (GtkWidget *widget);
|
2013-03-20 22:17:32 +00:00
|
|
|
|
GDK_AVAILABLE_IN_ALL
|
2012-11-01 23:42:45 +00:00
|
|
|
|
gboolean gtk_widget_is_visible (GtkWidget *widget);
|
2009-08-07 06:53:32 +00:00
|
|
|
|
|
2013-03-20 22:17:32 +00:00
|
|
|
|
GDK_AVAILABLE_IN_ALL
|
2009-08-28 14:27:26 +00:00
|
|
|
|
gboolean gtk_widget_is_drawable (GtkWidget *widget);
|
2013-03-20 22:17:32 +00:00
|
|
|
|
GDK_AVAILABLE_IN_ALL
|
2010-02-13 03:54:19 +00:00
|
|
|
|
gboolean gtk_widget_get_realized (GtkWidget *widget);
|
2013-03-20 22:17:32 +00:00
|
|
|
|
GDK_AVAILABLE_IN_ALL
|
2010-02-13 03:54:19 +00:00
|
|
|
|
gboolean gtk_widget_get_mapped (GtkWidget *widget);
|
|
|
|
|
|
|
2013-03-20 22:17:32 +00:00
|
|
|
|
GDK_AVAILABLE_IN_ALL
|
2001-11-04 22:57:03 +00:00
|
|
|
|
void gtk_widget_set_parent (GtkWidget *widget,
|
2018-03-21 08:06:31 +00:00
|
|
|
|
GtkWidget *parent);
|
2013-03-20 22:17:32 +00:00
|
|
|
|
GDK_AVAILABLE_IN_ALL
|
2018-07-29 01:40:52 +00:00
|
|
|
|
GtkWidget * gtk_widget_get_parent (GtkWidget *widget);
|
|
|
|
|
|
|
|
|
|
|
|
GDK_AVAILABLE_IN_ALL
|
|
|
|
|
|
GtkRoot * gtk_widget_get_root (GtkWidget *widget);
|
2009-08-28 14:27:26 +00:00
|
|
|
|
|
2019-05-02 21:32:54 +00:00
|
|
|
|
GDK_AVAILABLE_IN_ALL
|
|
|
|
|
|
GtkNative * gtk_widget_get_native (GtkWidget *widget);
|
|
|
|
|
|
|
2013-03-20 22:17:32 +00:00
|
|
|
|
GDK_AVAILABLE_IN_ALL
|
2001-11-04 22:57:03 +00:00
|
|
|
|
void gtk_widget_set_child_visible (GtkWidget *widget,
|
2018-04-21 18:14:05 +00:00
|
|
|
|
gboolean child_visible);
|
2013-03-20 22:17:32 +00:00
|
|
|
|
GDK_AVAILABLE_IN_ALL
|
2001-11-04 22:57:03 +00:00
|
|
|
|
gboolean gtk_widget_get_child_visible (GtkWidget *widget);
|
2009-08-28 14:51:48 +00:00
|
|
|
|
|
2013-03-20 22:17:32 +00:00
|
|
|
|
GDK_AVAILABLE_IN_ALL
|
2010-09-14 09:39:51 +00:00
|
|
|
|
int gtk_widget_get_allocated_width (GtkWidget *widget);
|
2013-03-20 22:17:32 +00:00
|
|
|
|
GDK_AVAILABLE_IN_ALL
|
2010-09-14 09:39:51 +00:00
|
|
|
|
int gtk_widget_get_allocated_height (GtkWidget *widget);
|
2018-02-05 19:13:20 +00:00
|
|
|
|
GDK_AVAILABLE_IN_ALL
|
2013-03-05 13:54:03 +00:00
|
|
|
|
int gtk_widget_get_allocated_baseline (GtkWidget *widget);
|
2010-09-14 09:39:51 +00:00
|
|
|
|
|
2013-03-20 22:17:32 +00:00
|
|
|
|
GDK_AVAILABLE_IN_ALL
|
2009-07-30 09:49:47 +00:00
|
|
|
|
void gtk_widget_get_allocation (GtkWidget *widget,
|
|
|
|
|
|
GtkAllocation *allocation);
|
2018-02-05 19:13:20 +00:00
|
|
|
|
GDK_AVAILABLE_IN_ALL
|
2019-02-19 18:15:16 +00:00
|
|
|
|
gboolean gtk_widget_compute_transform (GtkWidget *widget,
|
|
|
|
|
|
GtkWidget *target,
|
2019-02-20 04:00:13 +00:00
|
|
|
|
graphene_matrix_t *out_transform) G_GNUC_WARN_UNUSED_RESULT;
|
2019-02-19 18:15:16 +00:00
|
|
|
|
GDK_AVAILABLE_IN_ALL
|
|
|
|
|
|
gboolean gtk_widget_compute_bounds (GtkWidget *widget,
|
|
|
|
|
|
GtkWidget *target,
|
2019-02-20 04:00:13 +00:00
|
|
|
|
graphene_rect_t *out_bounds) G_GNUC_WARN_UNUSED_RESULT;
|
2019-02-19 18:15:16 +00:00
|
|
|
|
GDK_AVAILABLE_IN_ALL
|
|
|
|
|
|
gboolean gtk_widget_compute_point (GtkWidget *widget,
|
|
|
|
|
|
GtkWidget *target,
|
|
|
|
|
|
const graphene_point_t *point,
|
2019-02-20 04:00:13 +00:00
|
|
|
|
graphene_point_t *out_point) G_GNUC_WARN_UNUSED_RESULT;
|
2018-04-04 10:01:17 +00:00
|
|
|
|
|
|
|
|
|
|
GDK_AVAILABLE_IN_ALL
|
2017-11-02 10:21:29 +00:00
|
|
|
|
int gtk_widget_get_width (GtkWidget *widget);
|
2018-02-05 19:13:20 +00:00
|
|
|
|
GDK_AVAILABLE_IN_ALL
|
2017-11-02 10:21:29 +00:00
|
|
|
|
int gtk_widget_get_height (GtkWidget *widget);
|
2019-10-19 03:15:15 +00:00
|
|
|
|
GDK_AVAILABLE_IN_ALL
|
|
|
|
|
|
int gtk_widget_get_size (GtkWidget *widget,
|
|
|
|
|
|
GtkOrientation orientation);
|
2017-11-02 10:21:29 +00:00
|
|
|
|
|
2013-03-20 22:17:32 +00:00
|
|
|
|
GDK_AVAILABLE_IN_ALL
|
2001-06-08 18:09:34 +00:00
|
|
|
|
gboolean gtk_widget_child_focus (GtkWidget *widget,
|
|
|
|
|
|
GtkDirectionType direction);
|
2013-03-20 22:17:32 +00:00
|
|
|
|
GDK_AVAILABLE_IN_ALL
|
2006-11-16 12:56:30 +00:00
|
|
|
|
gboolean gtk_widget_keynav_failed (GtkWidget *widget,
|
|
|
|
|
|
GtkDirectionType direction);
|
2013-03-20 22:17:32 +00:00
|
|
|
|
GDK_AVAILABLE_IN_ALL
|
2006-11-16 12:56:30 +00:00
|
|
|
|
void gtk_widget_error_bell (GtkWidget *widget);
|
fix a typo.
2001-08-07 Havoc Pennington <hp@pobox.com>
* gtk/gtkfilesel.c (open_ref_dir): fix a typo.
* gtk/gtkplug.c (gtk_plug_init): remove setting of auto_shrink;
some fixage is needed here, but nothing simple. Owen understands
it. ;-)
* gtk/gtkwindow.h, gtk/gtkwindow.c: Rework code and API for window
sizing and positioning. Also, fix bug in compute_geometry_hints
(width/height confusion for setting min size).
(gtk_window_move): new function
(gtk_window_resize): new function
(gtk_window_get_size): new function
(gtk_window_get_position): new function
(gtk_window_parse_geometry): new function
* gtk/gtkwidget.c (gtk_widget_set_size_request): new function
(gtk_widget_get_size_request): new function
(gtk_widget_get_usize): delete, that was a short-lived function
;-)
(gtk_widget_set_usize): deprecate
(gtk_widget_set_uposition): deprecate, make it a trivial
gtk_window_move() wrapper
(gtk_widget_class_init): remove x/y/width/height properties,
add width_request height_request
* demos/*: update to avoid deprecated functions
* gtk/gtklayout.c: add x/y child properties
* gtk/gtkfixed.c: add x/y child properties, and get rid of
uses of "gint16"
* tests/testgtk.c (create_window_sizing): lots of tweaks to window
sizing test
* gdk/x11/gdkevents-x11.c (gdk_event_translate): Ensure that
configure events on toplevel windows are always in root window
coordinates, following ICCCM spec that all synthetic events
are in root window coords already, while real events are
in parent window coords. Previously the code assumed that
coords of 0,0 were parent window coords, which was
really broken.
* gtk/gtkcontainer.c (gtk_container_get_focus_chain): fix
warning
* gdk/gdkwindow.h (GdkWindowHints): add GDK_HINT_USER_POS
and GDK_HINT_USER_SIZE so we can set USSize and USPosition
hints in gtk_window_parse_geometry()
* gdk/x11/gdkwindow-x11.c (gdk_window_set_geometry_hints): support
new USER_POS USER_SIZE hints
2001-08-10 03:46:08 +00:00
|
|
|
|
|
2013-03-20 22:17:32 +00:00
|
|
|
|
GDK_AVAILABLE_IN_ALL
|
fix a typo.
2001-08-07 Havoc Pennington <hp@pobox.com>
* gtk/gtkfilesel.c (open_ref_dir): fix a typo.
* gtk/gtkplug.c (gtk_plug_init): remove setting of auto_shrink;
some fixage is needed here, but nothing simple. Owen understands
it. ;-)
* gtk/gtkwindow.h, gtk/gtkwindow.c: Rework code and API for window
sizing and positioning. Also, fix bug in compute_geometry_hints
(width/height confusion for setting min size).
(gtk_window_move): new function
(gtk_window_resize): new function
(gtk_window_get_size): new function
(gtk_window_get_position): new function
(gtk_window_parse_geometry): new function
* gtk/gtkwidget.c (gtk_widget_set_size_request): new function
(gtk_widget_get_size_request): new function
(gtk_widget_get_usize): delete, that was a short-lived function
;-)
(gtk_widget_set_usize): deprecate
(gtk_widget_set_uposition): deprecate, make it a trivial
gtk_window_move() wrapper
(gtk_widget_class_init): remove x/y/width/height properties,
add width_request height_request
* demos/*: update to avoid deprecated functions
* gtk/gtklayout.c: add x/y child properties
* gtk/gtkfixed.c: add x/y child properties, and get rid of
uses of "gint16"
* tests/testgtk.c (create_window_sizing): lots of tweaks to window
sizing test
* gdk/x11/gdkevents-x11.c (gdk_event_translate): Ensure that
configure events on toplevel windows are always in root window
coordinates, following ICCCM spec that all synthetic events
are in root window coords already, while real events are
in parent window coords. Previously the code assumed that
coords of 0,0 were parent window coords, which was
really broken.
* gtk/gtkcontainer.c (gtk_container_get_focus_chain): fix
warning
* gdk/gdkwindow.h (GdkWindowHints): add GDK_HINT_USER_POS
and GDK_HINT_USER_SIZE so we can set USSize and USPosition
hints in gtk_window_parse_geometry()
* gdk/x11/gdkwindow-x11.c (gdk_window_set_geometry_hints): support
new USER_POS USER_SIZE hints
2001-08-10 03:46:08 +00:00
|
|
|
|
void gtk_widget_set_size_request (GtkWidget *widget,
|
2020-07-24 13:54:49 +00:00
|
|
|
|
int width,
|
|
|
|
|
|
int height);
|
2013-03-20 22:17:32 +00:00
|
|
|
|
GDK_AVAILABLE_IN_ALL
|
fix a typo.
2001-08-07 Havoc Pennington <hp@pobox.com>
* gtk/gtkfilesel.c (open_ref_dir): fix a typo.
* gtk/gtkplug.c (gtk_plug_init): remove setting of auto_shrink;
some fixage is needed here, but nothing simple. Owen understands
it. ;-)
* gtk/gtkwindow.h, gtk/gtkwindow.c: Rework code and API for window
sizing and positioning. Also, fix bug in compute_geometry_hints
(width/height confusion for setting min size).
(gtk_window_move): new function
(gtk_window_resize): new function
(gtk_window_get_size): new function
(gtk_window_get_position): new function
(gtk_window_parse_geometry): new function
* gtk/gtkwidget.c (gtk_widget_set_size_request): new function
(gtk_widget_get_size_request): new function
(gtk_widget_get_usize): delete, that was a short-lived function
;-)
(gtk_widget_set_usize): deprecate
(gtk_widget_set_uposition): deprecate, make it a trivial
gtk_window_move() wrapper
(gtk_widget_class_init): remove x/y/width/height properties,
add width_request height_request
* demos/*: update to avoid deprecated functions
* gtk/gtklayout.c: add x/y child properties
* gtk/gtkfixed.c: add x/y child properties, and get rid of
uses of "gint16"
* tests/testgtk.c (create_window_sizing): lots of tweaks to window
sizing test
* gdk/x11/gdkevents-x11.c (gdk_event_translate): Ensure that
configure events on toplevel windows are always in root window
coordinates, following ICCCM spec that all synthetic events
are in root window coords already, while real events are
in parent window coords. Previously the code assumed that
coords of 0,0 were parent window coords, which was
really broken.
* gtk/gtkcontainer.c (gtk_container_get_focus_chain): fix
warning
* gdk/gdkwindow.h (GdkWindowHints): add GDK_HINT_USER_POS
and GDK_HINT_USER_SIZE so we can set USSize and USPosition
hints in gtk_window_parse_geometry()
* gdk/x11/gdkwindow-x11.c (gdk_window_set_geometry_hints): support
new USER_POS USER_SIZE hints
2001-08-10 03:46:08 +00:00
|
|
|
|
void gtk_widget_get_size_request (GtkWidget *widget,
|
2020-07-24 13:54:49 +00:00
|
|
|
|
int *width,
|
|
|
|
|
|
int *height);
|
2018-02-05 19:13:20 +00:00
|
|
|
|
GDK_AVAILABLE_IN_ALL
|
2018-03-21 08:06:31 +00:00
|
|
|
|
void gtk_widget_set_opacity (GtkWidget *widget,
|
|
|
|
|
|
double opacity);
|
2018-02-05 19:13:20 +00:00
|
|
|
|
GDK_AVAILABLE_IN_ALL
|
2018-03-21 08:06:31 +00:00
|
|
|
|
double gtk_widget_get_opacity (GtkWidget *widget);
|
2019-02-08 17:02:40 +00:00
|
|
|
|
GDK_AVAILABLE_IN_ALL
|
|
|
|
|
|
void gtk_widget_set_overflow (GtkWidget *widget,
|
|
|
|
|
|
GtkOverflow overflow);
|
|
|
|
|
|
GDK_AVAILABLE_IN_ALL
|
|
|
|
|
|
GtkOverflow gtk_widget_get_overflow (GtkWidget *widget);
|
|
|
|
|
|
|
2013-03-20 22:17:32 +00:00
|
|
|
|
GDK_AVAILABLE_IN_ALL
|
2018-03-21 08:06:31 +00:00
|
|
|
|
GtkWidget* gtk_widget_get_ancestor (GtkWidget *widget,
|
|
|
|
|
|
GType widget_type);
|
1999-01-26 01:18:13 +00:00
|
|
|
|
|
2018-02-05 19:13:20 +00:00
|
|
|
|
GDK_AVAILABLE_IN_ALL
|
2020-07-24 13:54:49 +00:00
|
|
|
|
int gtk_widget_get_scale_factor (GtkWidget *widget);
|
2013-03-20 22:17:32 +00:00
|
|
|
|
GDK_AVAILABLE_IN_ALL
|
Integrate Erwann Chenede's multihead changes for the gtk/ directory.
Mon Apr 29 18:28:00 2002 Owen Taylor <otaylor@redhat.com>
Integrate Erwann Chenede's multihead changes for the gtk/ directory.
* gtk/gtkclipboard.[ch]: Add gtk_clipboard_get_for_display(),
make internals multihead aware.
* gtk/gtkcolorsel.[ch]: Add
gtk_color_selection_set_change_palette_with_screen_hook () [ugh!]
make up for non-multihead safety of
gtk_color_selection_set_change_palette_hook()
* gtk/gtkinvisible.[ch] gtk/gtkmenu.[ch] gtkwindow.[ch]: Add
gtk_{invisible,menu,window}_set_screen(); add "screen" properties
for GtkWindow and GtkMenu.
* gtk/gtkplug.[ch]: Add gtk_plug_construct_for_display(),
gtk_plug_new_for_display(). Multihead fixes.
* gtk/gtkselection.[ch]: Add gtk_selection_owner_set_for_display(),
make internals multihead aware.
* gtk/gtksettings.[ch]: Add gtk_settings_get_for_screen(), get
rid of now-useless gtk_settings_constructor().
* gtk/gtkstyle.[ch]: Add gtk_style_get_font_for_display(), fix
check/radio button indicators bitmap handling to be multihead
safe.
* gtk/gtkwidget.[ch]: Add gtk_widget_get_screen(), gtk_widget_has_screen(),
gtk_widget_get_display(), gtk_widget_get_clipboard(),
gtk_widget_get_root_window().
* gtk/gtkbindings.c gtk/gtkbutton.c gtk/gtkclist.c gtk/gtkcombo.c
gtk/gtkctree.c gtk/gtkdnd.c gtk/gtkfilesel.c gtk/gtkgamma.c
gtk/gtkhandlebox.c gtk/gtkhsv.c gtk/gtkimcontext.c gtk/gtklabel.c
gtk/gtklist.c gtk/gtkmain.c gtk/gtkmenuitem.c gtk/gtkmenushell.c
gtk/gtknotebook.c gtk/gtkoldeditable.c gtk/gtkoptionmenu.c
gtk/gtkpaned.c gtk/gtkpreview.c gtk/gtksocket.c gtk/gtktext.c
gtk/gtktextbuffer.c gtk/gtktextview.c gtk/gtktipsquery.c
gtk/gtktooltips.c gtk/gtktreeview.c gtk/gtktreeviewcolumn.c:
misc mechanical multihead-safety fixes.
* gtk/gtkclipboard.c: Use a GtkImage rather than a pixmap for
the dropper, look up the color palette only at realization time,
other multihead fixes.
* gtk/gtkcombo.c (gtk_combo_unrealize): Popdown the list when
unrealizing.
* gtk/gtkentry.c: Only claim ownership of the primary selection
when realized, misc multihead fixes.
* gtk/gtkfontsel.c: Only fill in fonts when attached to a screen,
fix gtk_font_selection_get_font() for multihead.
* gtk/gtkgc.c: make the depth => drawable hash per-screen.
* gtk/gtkinvisible.c: Add a constructor that realizes the
widget, so we get a realized widget with g_object_new() as
well gtk_invisible_new() as before.
* gtk/gtkmain.c: Get rid of unused gtk_visual/gtk_colormap
variables.
* gtk/gtktextdisplay.c: Add warnings if stipple bitmaps
are used on the wrong screen.
* gtk/gtktoolbar.c: Make handling of GtkSettings-based layout
read properties and connect to settings when the screen is changed,
rather than on init/finalize.
* gtk/gtkwindow.c: Fix icon handing to be multihead safe ...
default icon pixmaps/mask are only shared between windows on the
same screen. Misc multihead fixes.
Sat Apr 27 13:49:53 2002 Owen Taylor <otaylor@redhat.com>
* gtk/gtkclipboard.c (gtk_clipboard_get_for_display):
Update docs to reference GDK_SELECTION_CLIPBOARD rather GDK_NONE.
2002-04-29 Alex Larsson <alexl@redhat.com>
* gdk/linux-fb/gdkproperty-fb.c (gdk_property_get):
Fix silly bug, noticed by Sven Neumann.
Sun Apr 28 22:43:55 2002 Jonathan Blandford <jrb@gnome.org>
* gtk/gtktreemodelsort.c (gtk_tree_model_sort_set_sort_func): Fix
so that you can set a new sort func.
2002-04-29 22:53:45 +00:00
|
|
|
|
GdkDisplay * gtk_widget_get_display (GtkWidget *widget);
|
2013-03-20 22:17:32 +00:00
|
|
|
|
GDK_AVAILABLE_IN_ALL
|
Integrate Erwann Chenede's multihead changes for the gtk/ directory.
Mon Apr 29 18:28:00 2002 Owen Taylor <otaylor@redhat.com>
Integrate Erwann Chenede's multihead changes for the gtk/ directory.
* gtk/gtkclipboard.[ch]: Add gtk_clipboard_get_for_display(),
make internals multihead aware.
* gtk/gtkcolorsel.[ch]: Add
gtk_color_selection_set_change_palette_with_screen_hook () [ugh!]
make up for non-multihead safety of
gtk_color_selection_set_change_palette_hook()
* gtk/gtkinvisible.[ch] gtk/gtkmenu.[ch] gtkwindow.[ch]: Add
gtk_{invisible,menu,window}_set_screen(); add "screen" properties
for GtkWindow and GtkMenu.
* gtk/gtkplug.[ch]: Add gtk_plug_construct_for_display(),
gtk_plug_new_for_display(). Multihead fixes.
* gtk/gtkselection.[ch]: Add gtk_selection_owner_set_for_display(),
make internals multihead aware.
* gtk/gtksettings.[ch]: Add gtk_settings_get_for_screen(), get
rid of now-useless gtk_settings_constructor().
* gtk/gtkstyle.[ch]: Add gtk_style_get_font_for_display(), fix
check/radio button indicators bitmap handling to be multihead
safe.
* gtk/gtkwidget.[ch]: Add gtk_widget_get_screen(), gtk_widget_has_screen(),
gtk_widget_get_display(), gtk_widget_get_clipboard(),
gtk_widget_get_root_window().
* gtk/gtkbindings.c gtk/gtkbutton.c gtk/gtkclist.c gtk/gtkcombo.c
gtk/gtkctree.c gtk/gtkdnd.c gtk/gtkfilesel.c gtk/gtkgamma.c
gtk/gtkhandlebox.c gtk/gtkhsv.c gtk/gtkimcontext.c gtk/gtklabel.c
gtk/gtklist.c gtk/gtkmain.c gtk/gtkmenuitem.c gtk/gtkmenushell.c
gtk/gtknotebook.c gtk/gtkoldeditable.c gtk/gtkoptionmenu.c
gtk/gtkpaned.c gtk/gtkpreview.c gtk/gtksocket.c gtk/gtktext.c
gtk/gtktextbuffer.c gtk/gtktextview.c gtk/gtktipsquery.c
gtk/gtktooltips.c gtk/gtktreeview.c gtk/gtktreeviewcolumn.c:
misc mechanical multihead-safety fixes.
* gtk/gtkclipboard.c: Use a GtkImage rather than a pixmap for
the dropper, look up the color palette only at realization time,
other multihead fixes.
* gtk/gtkcombo.c (gtk_combo_unrealize): Popdown the list when
unrealizing.
* gtk/gtkentry.c: Only claim ownership of the primary selection
when realized, misc multihead fixes.
* gtk/gtkfontsel.c: Only fill in fonts when attached to a screen,
fix gtk_font_selection_get_font() for multihead.
* gtk/gtkgc.c: make the depth => drawable hash per-screen.
* gtk/gtkinvisible.c: Add a constructor that realizes the
widget, so we get a realized widget with g_object_new() as
well gtk_invisible_new() as before.
* gtk/gtkmain.c: Get rid of unused gtk_visual/gtk_colormap
variables.
* gtk/gtktextdisplay.c: Add warnings if stipple bitmaps
are used on the wrong screen.
* gtk/gtktoolbar.c: Make handling of GtkSettings-based layout
read properties and connect to settings when the screen is changed,
rather than on init/finalize.
* gtk/gtkwindow.c: Fix icon handing to be multihead safe ...
default icon pixmaps/mask are only shared between windows on the
same screen. Misc multihead fixes.
Sat Apr 27 13:49:53 2002 Owen Taylor <otaylor@redhat.com>
* gtk/gtkclipboard.c (gtk_clipboard_get_for_display):
Update docs to reference GDK_SELECTION_CLIPBOARD rather GDK_NONE.
2002-04-29 Alex Larsson <alexl@redhat.com>
* gdk/linux-fb/gdkproperty-fb.c (gdk_property_get):
Fix silly bug, noticed by Sven Neumann.
Sun Apr 28 22:43:55 2002 Jonathan Blandford <jrb@gnome.org>
* gtk/gtktreemodelsort.c (gtk_tree_model_sort_set_sort_func): Fix
so that you can set a new sort func.
2002-04-29 22:53:45 +00:00
|
|
|
|
GtkSettings* gtk_widget_get_settings (GtkWidget *widget);
|
2018-02-05 19:13:20 +00:00
|
|
|
|
GDK_AVAILABLE_IN_ALL
|
2017-11-25 22:55:34 +00:00
|
|
|
|
GdkClipboard *gtk_widget_get_clipboard (GtkWidget *widget);
|
2018-02-05 19:13:20 +00:00
|
|
|
|
GDK_AVAILABLE_IN_ALL
|
2017-11-25 22:55:34 +00:00
|
|
|
|
GdkClipboard *gtk_widget_get_primary_clipboard (GtkWidget *widget);
|
Allow %NULL for style to mean "revert to default style"
Tue Jun 26 19:39:03 2001 Owen Taylor <otaylor@redhat.com>
* gtk/gtkwidget.c (gtk_widget_set_style): Allow %NULL
for style to mean "revert to default style"
* gtk/gtkwidget.[ch] (gtk_widget_set_rc_style,
gtk_widget_restore_default_style): Make this functions
deprecated aliases for gtk_widget_set_style (widget, NULL).
* gtk/gtkwidget.[ch]: Remove:
gtk_widget_set_default_style ()
gtk_widget_push_style ()
gtk_widget_pop_style ()
These functions interact are overriden by RC files, and
thus virtually useless, and complicated.
Fri Jun 22 18:49:48 2001 Owen Taylor <otaylor@redhat.com>
* gtk/gtkrc.c: Add a GtkRcContext structure to hold
most of the previous global variables in gtkrc.c. This is
in preparation for multi-head, since each screen can
have different GtkSettings and RC information.
* gtk/gtkrc.[ch]:
* gtk/gtkrc.h (struct _GtkRcStyleClass): Add a
GtkSettings parameter to GtkRcStyle::parse.
* gdk/x11/gdkevents-x11.c gtk/gtksettings.c gtk/gtkrc.c:
Add two new settings gtk-theme-name, gtk-key-theme-name,
for RC files that are loaded by name after reading
the default RC files.
* gtk/gtkrc.c: Allow priorities for styles, as wll as
bindings.
* gtk/gtkenums.h gtk/gtkrc.c: Add GTK_PATH_PRIO_THEME,
and use it by default for RC files loaded via
gtk-theme-name, gtk-key-theme-name.
* gtk/gtkiconfactory.c (gtk_icon_source_set_filename)
gtk/gtkrc.c (gtk_rc_parse_pixmap_path_string)
tests/testgtkrc: Require pathnames to be absolute.
* gtk/gtkrc.c gtk/gtkiconfactory.c: Look up the full filename for
the source when parsing, since the operation of looking up a
pixmap from an RC file depends on the parsing context.
* gtk/gtkrc.c (gtk_rc_context_reparse_all): Automatically
reset RC styles on all widgets when files are reparsed.
* tests/testgtk.c (create_rc_file)
gtk/gtkwindow.c (gtk_window_read_rcfiles):
Simplify, now that gtk_rc_reparse_all() resets styles on
all widgets itself.
* gtk/gtkmain.c (gtk_get_default_language): Fix broken
return value.
* gtk/gtksettings.[ch] (gtk_settings_install_property[_ch]): Remove
GtkSettings argument.
* gtk/gtksettings.[ch] (gtk_settings_get_default): Rename from
gtk_settings_get_global().
* gtk/gtkwidget.[ch]: Add a function gtk_widget_Get_settings()
to get the appropriate GtkSettings for a widget. (For now,
just gets the default GtkSetttings.)
* gtk/gtkcolorsel.c gtk/gtkentry.c gtk/gtkmenu.c gtk/gtkmenubar.c
gtk/gtktextview.c gtk/gtktoolbar.c: Fixes for GtkSettings
changes.
* gtk/gtkrc.[ch]: Add gtk_rc_get_style_by_paths() to allow
getting a style for a path without actually having a widget.
(Allows using a style for a subpart of a widget, for
example.)
* gtk/gtkrc.[ch]: Add gtk_rc_reparse_all_for_setting() to allow forcing
the RC files to be reloaded for just one GtkSettings
(not sure how useful this really is.)
* gtk/gtkrc.h: Deprecate
gtk_rc_add_widget_name/widget_class/class_style
2001-06-30 16:08:25 +00:00
|
|
|
|
|
2010-09-06 16:26:32 +00:00
|
|
|
|
|
|
|
|
|
|
/* Expand flags and related support */
|
2013-03-20 22:17:32 +00:00
|
|
|
|
GDK_AVAILABLE_IN_ALL
|
2010-09-06 16:26:32 +00:00
|
|
|
|
gboolean gtk_widget_get_hexpand (GtkWidget *widget);
|
2013-03-20 22:17:32 +00:00
|
|
|
|
GDK_AVAILABLE_IN_ALL
|
2010-09-06 16:26:32 +00:00
|
|
|
|
void gtk_widget_set_hexpand (GtkWidget *widget,
|
|
|
|
|
|
gboolean expand);
|
2013-03-20 22:17:32 +00:00
|
|
|
|
GDK_AVAILABLE_IN_ALL
|
2010-09-06 16:26:32 +00:00
|
|
|
|
gboolean gtk_widget_get_hexpand_set (GtkWidget *widget);
|
2013-03-20 22:17:32 +00:00
|
|
|
|
GDK_AVAILABLE_IN_ALL
|
2010-09-06 16:26:32 +00:00
|
|
|
|
void gtk_widget_set_hexpand_set (GtkWidget *widget,
|
|
|
|
|
|
gboolean set);
|
2013-03-20 22:17:32 +00:00
|
|
|
|
GDK_AVAILABLE_IN_ALL
|
2010-09-06 16:26:32 +00:00
|
|
|
|
gboolean gtk_widget_get_vexpand (GtkWidget *widget);
|
2013-03-20 22:17:32 +00:00
|
|
|
|
GDK_AVAILABLE_IN_ALL
|
2010-09-06 16:26:32 +00:00
|
|
|
|
void gtk_widget_set_vexpand (GtkWidget *widget,
|
|
|
|
|
|
gboolean expand);
|
2013-03-20 22:17:32 +00:00
|
|
|
|
GDK_AVAILABLE_IN_ALL
|
2010-09-06 16:26:32 +00:00
|
|
|
|
gboolean gtk_widget_get_vexpand_set (GtkWidget *widget);
|
2013-03-20 22:17:32 +00:00
|
|
|
|
GDK_AVAILABLE_IN_ALL
|
2010-09-06 16:26:32 +00:00
|
|
|
|
void gtk_widget_set_vexpand_set (GtkWidget *widget,
|
|
|
|
|
|
gboolean set);
|
2013-03-20 22:17:32 +00:00
|
|
|
|
GDK_AVAILABLE_IN_ALL
|
2010-09-06 16:26:32 +00:00
|
|
|
|
gboolean gtk_widget_compute_expand (GtkWidget *widget,
|
|
|
|
|
|
GtkOrientation orientation);
|
|
|
|
|
|
|
Add margin and alignment properties to GtkWidget
h-align = START,END,CENTER,FILL
v-align = START,END,CENTER,FILL
margin-left,right,top,bottom
margin
These should obsolete all such similar properties on
layout containers, GtkMisc, GtkAlignment, GtkContainer::border-width
Margin is outside the size request.
If margin were not outside the set_size_request() it would not work the
same way as container-supplied (child property) padding.
Conceptually set_size_request() forces the value from the subclass
(the original unadjusted request) and then we go on to adjust
the request further by adding the margin.
2010-09-05 16:21:27 +00:00
|
|
|
|
/* Margin and alignment */
|
2013-03-20 22:17:32 +00:00
|
|
|
|
GDK_AVAILABLE_IN_ALL
|
2010-09-15 22:37:20 +00:00
|
|
|
|
GtkAlign gtk_widget_get_halign (GtkWidget *widget);
|
2013-03-20 22:17:32 +00:00
|
|
|
|
GDK_AVAILABLE_IN_ALL
|
2010-09-15 22:37:20 +00:00
|
|
|
|
void gtk_widget_set_halign (GtkWidget *widget,
|
Add margin and alignment properties to GtkWidget
h-align = START,END,CENTER,FILL
v-align = START,END,CENTER,FILL
margin-left,right,top,bottom
margin
These should obsolete all such similar properties on
layout containers, GtkMisc, GtkAlignment, GtkContainer::border-width
Margin is outside the size request.
If margin were not outside the set_size_request() it would not work the
same way as container-supplied (child property) padding.
Conceptually set_size_request() forces the value from the subclass
(the original unadjusted request) and then we go on to adjust
the request further by adding the margin.
2010-09-05 16:21:27 +00:00
|
|
|
|
GtkAlign align);
|
2013-03-20 22:17:32 +00:00
|
|
|
|
GDK_AVAILABLE_IN_ALL
|
2010-09-15 22:37:20 +00:00
|
|
|
|
GtkAlign gtk_widget_get_valign (GtkWidget *widget);
|
2013-03-20 22:17:32 +00:00
|
|
|
|
GDK_AVAILABLE_IN_ALL
|
2010-09-15 22:37:20 +00:00
|
|
|
|
void gtk_widget_set_valign (GtkWidget *widget,
|
Add margin and alignment properties to GtkWidget
h-align = START,END,CENTER,FILL
v-align = START,END,CENTER,FILL
margin-left,right,top,bottom
margin
These should obsolete all such similar properties on
layout containers, GtkMisc, GtkAlignment, GtkContainer::border-width
Margin is outside the size request.
If margin were not outside the set_size_request() it would not work the
same way as container-supplied (child property) padding.
Conceptually set_size_request() forces the value from the subclass
(the original unadjusted request) and then we go on to adjust
the request further by adding the margin.
2010-09-05 16:21:27 +00:00
|
|
|
|
GtkAlign align);
|
2018-02-05 19:13:20 +00:00
|
|
|
|
GDK_AVAILABLE_IN_ALL
|
2020-07-24 13:54:49 +00:00
|
|
|
|
int gtk_widget_get_margin_start (GtkWidget *widget);
|
2018-02-05 19:13:20 +00:00
|
|
|
|
GDK_AVAILABLE_IN_ALL
|
2013-10-28 20:56:00 +00:00
|
|
|
|
void gtk_widget_set_margin_start (GtkWidget *widget,
|
2020-07-24 13:54:49 +00:00
|
|
|
|
int margin);
|
2018-02-05 19:13:20 +00:00
|
|
|
|
GDK_AVAILABLE_IN_ALL
|
2020-07-24 13:54:49 +00:00
|
|
|
|
int gtk_widget_get_margin_end (GtkWidget *widget);
|
2018-02-05 19:13:20 +00:00
|
|
|
|
GDK_AVAILABLE_IN_ALL
|
2013-10-28 20:56:00 +00:00
|
|
|
|
void gtk_widget_set_margin_end (GtkWidget *widget,
|
2020-07-24 13:54:49 +00:00
|
|
|
|
int margin);
|
2013-03-20 22:17:32 +00:00
|
|
|
|
GDK_AVAILABLE_IN_ALL
|
2020-07-24 13:54:49 +00:00
|
|
|
|
int gtk_widget_get_margin_top (GtkWidget *widget);
|
2013-03-20 22:17:32 +00:00
|
|
|
|
GDK_AVAILABLE_IN_ALL
|
Add margin and alignment properties to GtkWidget
h-align = START,END,CENTER,FILL
v-align = START,END,CENTER,FILL
margin-left,right,top,bottom
margin
These should obsolete all such similar properties on
layout containers, GtkMisc, GtkAlignment, GtkContainer::border-width
Margin is outside the size request.
If margin were not outside the set_size_request() it would not work the
same way as container-supplied (child property) padding.
Conceptually set_size_request() forces the value from the subclass
(the original unadjusted request) and then we go on to adjust
the request further by adding the margin.
2010-09-05 16:21:27 +00:00
|
|
|
|
void gtk_widget_set_margin_top (GtkWidget *widget,
|
2020-07-24 13:54:49 +00:00
|
|
|
|
int margin);
|
2013-03-20 22:17:32 +00:00
|
|
|
|
GDK_AVAILABLE_IN_ALL
|
2020-07-24 13:54:49 +00:00
|
|
|
|
int gtk_widget_get_margin_bottom (GtkWidget *widget);
|
2013-03-20 22:17:32 +00:00
|
|
|
|
GDK_AVAILABLE_IN_ALL
|
Add margin and alignment properties to GtkWidget
h-align = START,END,CENTER,FILL
v-align = START,END,CENTER,FILL
margin-left,right,top,bottom
margin
These should obsolete all such similar properties on
layout containers, GtkMisc, GtkAlignment, GtkContainer::border-width
Margin is outside the size request.
If margin were not outside the set_size_request() it would not work the
same way as container-supplied (child property) padding.
Conceptually set_size_request() forces the value from the subclass
(the original unadjusted request) and then we go on to adjust
the request further by adding the margin.
2010-09-05 16:21:27 +00:00
|
|
|
|
void gtk_widget_set_margin_bottom (GtkWidget *widget,
|
2020-07-24 13:54:49 +00:00
|
|
|
|
int margin);
|
Add margin and alignment properties to GtkWidget
h-align = START,END,CENTER,FILL
v-align = START,END,CENTER,FILL
margin-left,right,top,bottom
margin
These should obsolete all such similar properties on
layout containers, GtkMisc, GtkAlignment, GtkContainer::border-width
Margin is outside the size request.
If margin were not outside the set_size_request() it would not work the
same way as container-supplied (child property) padding.
Conceptually set_size_request() forces the value from the subclass
(the original unadjusted request) and then we go on to adjust
the request further by adding the margin.
2010-09-05 16:21:27 +00:00
|
|
|
|
|
2013-03-20 22:17:32 +00:00
|
|
|
|
GDK_AVAILABLE_IN_ALL
|
2018-03-21 08:06:31 +00:00
|
|
|
|
gboolean gtk_widget_is_ancestor (GtkWidget *widget,
|
|
|
|
|
|
GtkWidget *ancestor);
|
1998-02-27 16:31:06 +00:00
|
|
|
|
|
2013-03-20 22:17:32 +00:00
|
|
|
|
GDK_AVAILABLE_IN_ALL
|
2001-10-16 21:02:24 +00:00
|
|
|
|
gboolean gtk_widget_translate_coordinates (GtkWidget *src_widget,
|
2018-03-21 08:06:31 +00:00
|
|
|
|
GtkWidget *dest_widget,
|
2020-05-17 21:08:01 +00:00
|
|
|
|
double src_x,
|
|
|
|
|
|
double src_y,
|
|
|
|
|
|
double *dest_x,
|
|
|
|
|
|
double *dest_y);
|
2001-10-16 21:02:24 +00:00
|
|
|
|
|
2018-02-05 19:13:20 +00:00
|
|
|
|
GDK_AVAILABLE_IN_ALL
|
2017-11-01 18:36:09 +00:00
|
|
|
|
gboolean gtk_widget_contains (GtkWidget *widget,
|
2020-07-24 20:32:16 +00:00
|
|
|
|
double x,
|
|
|
|
|
|
double y);
|
2018-02-05 19:13:20 +00:00
|
|
|
|
GDK_AVAILABLE_IN_ALL
|
2019-04-07 17:19:09 +00:00
|
|
|
|
GtkWidget * gtk_widget_pick (GtkWidget *widget,
|
2020-07-24 20:32:16 +00:00
|
|
|
|
double x,
|
|
|
|
|
|
double y,
|
2019-04-07 17:19:09 +00:00
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GtkPickFlags flags);
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1998-03-12 21:54:39 +00:00
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2013-03-20 22:17:32 +00:00
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GDK_AVAILABLE_IN_ALL
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2018-03-08 22:14:06 +00:00
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void gtk_widget_add_controller (GtkWidget *widget,
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GtkEventController *controller);
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GDK_AVAILABLE_IN_ALL
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void gtk_widget_remove_controller (GtkWidget *widget,
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GtkEventController *controller);
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2011-01-28 09:17:06 +00:00
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2013-03-20 22:17:32 +00:00
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GDK_AVAILABLE_IN_ALL
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2000-07-02 22:30:54 +00:00
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PangoContext *gtk_widget_create_pango_context (GtkWidget *widget);
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2013-03-20 22:17:32 +00:00
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GDK_AVAILABLE_IN_ALL
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2000-07-02 22:30:54 +00:00
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PangoContext *gtk_widget_get_pango_context (GtkWidget *widget);
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2018-02-05 19:13:20 +00:00
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GDK_AVAILABLE_IN_ALL
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2015-06-30 17:57:49 +00:00
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void gtk_widget_set_font_options (GtkWidget *widget,
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const cairo_font_options_t *options);
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2018-02-05 19:13:20 +00:00
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GDK_AVAILABLE_IN_ALL
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2015-06-30 17:57:49 +00:00
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const cairo_font_options_t *gtk_widget_get_font_options (GtkWidget *widget);
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2013-03-20 22:17:32 +00:00
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GDK_AVAILABLE_IN_ALL
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2000-07-02 22:30:54 +00:00
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PangoLayout *gtk_widget_create_pango_layout (GtkWidget *widget,
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2020-07-24 18:40:36 +00:00
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const char *text);
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Remove all references to offscreen flag which was no longer used.
Thu Jun 1 23:05:13 2000 Owen Taylor <otaylor@redhat.com>
* gtk/gtkwidget.c: Remove all references to
offscreen flag which was no longer used.
* gtk/gtkprivate.h (enum): Remove unused flags and compress.
* gtk/gtkframe.c (gtk_frame_set_label_widget): Check
for non-null label_widget->parent.
* gtk/gtkentry.c: Get rid of code to deal with PangoAttribute
which no longer was used.
* gdk/gdkpango.c (gdk_pango_context_get_info): make static.
* gdk/gdkpango.c (gdk_draw_layout[_line]): Add checks
for null arguments.
* gdk/x11/gdkgeometry-x11.c (gdk_window_scroll): add
check for destroyed windows.
Thu Jun 1 13:48:45 2000 Owen Taylor <otaylor@redhat.com>
* gtk/gtkimmulticontext.c: Add a finalize method and unref
the slave context there.
* gtk/gtkinvisible.[ch]: Make reference counting behavior
identical to GtkWindow.
Thu Jun 1 01:54:11 2000 Owen Taylor <otaylor@redhat.com>
* Makefile.am gdk/gdkpango.c: Copy the layout render function from
pangox to here, so we can write them independent of rendering
system, using GDK primitives.
* gdk/gdkdrawable.h gdk/gdkdraw.c gdk/gdkwindow.c
gdk/x11/gdkdrawable-x11.c: Remove draw_layout() from the vtable,
since we have a rendering-system independent implementation in
terms of draw_glyphs().
* gdk/gdkpango.c gdkdrawable.h (gdk_draw_layout_line): New
function to render a single line.
* gdk/x11/gdkpango.c: Move the guts of this file mostly
into ../gdkpango.c, which simplifies things, since we
don't have to deal with raw X gc's.
Fri May 19 04:28:16 2000 Owen Taylor <otaylor@redhat.com>
* gtk/gtktextlayout.[ch]: Add get_log_attrs() function to
get the logical attributes for a given GtkTextLine.
Tue May 30 16:05:39 2000 Owen Taylor <otaylor@redhat.com>
* gdk/x11/gdkfont-x11.c (gdk_font_charset_for_locale): Track
g_locale_get_codeset() to g_get_codeset() change.
Tue May 30 15:03:19 2000 Owen Taylor <otaylor@redhat.com>
* gtk/testcalendar.c (calendar_font_selection_ok): Use font
descriptions.
* gtk/gtkentry.c (gtk_entry_draw_text): Center text within
the entry.
* gtk/gtkfontsel.c (gtk_font_selection_dialog_init): Start of
redoing (vastly simplifying) for Pango. Still needs quite
a bit of work. (Size selection is currently poor. List of
predefined sizes is not a good idea, since all of these
sizes won't necessarily be distinct.)
Tue May 30 13:50:19 2000 Owen Taylor <otaylor@redhat.com>
* gdk/x11/gdkfont-x11.c (gdk_font_charset_for_locale): Handle
CODESET results for LANG=C.
Mon May 29 15:49:10 2000 Owen Taylor <otaylor@redhat.com>
* gtk/gtkrc.[ch]: Add a 'font_name' declaration to RC
which takes a stringized pango font description;
ignore the older 'font' and 'fontset' declarations.
* gtk/gtkstyle.c gtk/gtkrc.c: Fill in the style->font
field with a GdkFont derived via gdk_font_from_description(),
for compatibility. (Should we just remove it entirely?
Probably too much compatibility breakage, but people
should be migrating to the new Pango stuff as quickly
as possible.)
Mon May 29 15:47:41 2000 Owen Taylor <otaylor@redhat.com>
* gtk/gtkentry.c gtk/gtkclist.c: s/pango_font_unref/g_object_unref/.
Mon May 29 15:44:46 2000 Owen Taylor <otaylor@redhat.com>
* gtk/gtkcalender.c: Roughly pango-ized. Really needs
redoing; there are some bugs in size allocation right
now, the semi-existant distinction between header / day
fonts was removed, but, with Pango, could actually
be made functional in a nice way.
* gtk/testcalender: Move calender from examples into this
directory as a test program. (We really need to restrcture
testgtk into a whole directory full of tests for every
widget or functionality group, separated into multiple .c
files.)
Mon May 29 15:19:56 2000 Owen Taylor <otaylor@redhat.com>
* gtk/testgtk.c (file_exists): Fix stupid typo that
was keeping RC file from being loaded.
* gtk/testgtkrc gtk/testgtkrc2: Test new pango-ized
RC file font code.
Mon May 29 14:31:27 2000 Owen Taylor <otaylor@redhat.com>
* gdk/gdkfont.h gdk/x11/gdkfont-x11.c (gdk_font_from_description):
Add function to load a GdkFont from a PangoFontDescription.
Fri May 26 17:16:40 2000 Owen Taylor <otaylor@redhat.com>
* gtk/frame.[ch] gtkaspectframe.c: Make frame widgets able
to have any widget for the label, use a GtkLabel widget
to display the text. (Based partially on a patch from
Anders Carlson.)
(Quite a bit of code reorganization - strip 90% of the
guts out of gtkaspectframe and add a single virtual
func to GtkFrameClass - compute_child_allocation.)
Fri May 26 12:00:02 2000 Owen Taylor <otaylor@redhat.com>
* gtk/gtkctree.c gtk/gtkclist.[ch]: Pangoized.
(Removed clist->row_center_offset field because caching
it wasn't saving time or code, added private function
_gtk_clist_create_cell_layout()).
Wed May 24 15:59:37 2000 Owen Taylor <otaylor@redhat.com>
* gtk/gtkaccellabel.c: Pangoized.
* gtk/[hv]ruler.c: Pangoized
Mon May 22 19:23:59 2000 Owen Taylor <otaylor@redhat.com>
* gtk/gtkfilesel.c (gtk_file_selection_init):
Use gtk_clist_set_column_auto_resize() to remove need
need for manual column width computations.
Mon May 22 18:50:26 2000 Owen Taylor <otaylor@redhat.com>
* gtk/gtktooltips.[ch]: Replace custom drawing with a GtkLabel,
ensuring Pango correctness, and considerably simplifying the
code.
* gtk/gtklabel.c gtk[hv]scale.c: 1000 => PANGO_SCALE.
* gtk/gtklabel.c (gtk_label_size_request): Fixed incorrect
getting of numbers of lines.
* gtk/gtklabel.c (gtk_label_size_request): Set the requisition
to the actual requested width of the lable, not to the wrap
width we set.
* gtk/gtktextchild.h: Remove extraneous include of gtk/gtk.h.
* gtk/gtktextbtree.c gtk/gtktextbuffer.c gtk/gtktextlayout.c
gtk/gtktextview.c gtk/gtktextview.[ch]: Fix up includes.
* gtk/gtktextview.c: Fix structure inheritance.
* gtk/gtkprogressbar.c: Pangoize.
Mon May 22 15:47:30 2000 Owen Taylor <otaylor@redhat.com>
* gtk/gtktextview.c (gtk_text_view_get_first_para_iter): Encapsulate
in a function.
* gtk/gtktextlayout.c (find_display_line_above): Fixed
bug with computing line tops.
* gtk/gtktextview.c (changed_handler): Fix < , <= confusion.
Thu May 18 18:53:31 2000 Owen Taylor <otaylor@redhat.com>
* gtk/gtktextdisplay.c (gtk_text_layout_draw): Fix up the x_offset
and y_offset coordinates to do what we need now. (The offset between
buffer and layout coordinates has been reintroduced, but is a
bit different than before.)
* gtk/gtktextview.[ch]: No longer inherit from GtkLayout; instead
handle the adjustments ourselves, and scroll as necessary using
the new gdk_window_scroll().
The advantage of this is that when we are incrementally revalidating,
we are essentially rearranging things around the visible portion
of the screen. With the old setup, the visible portion of the
screen was moved around in the layout, so scrolling and redrawing
to track that caused jumping of the display. Since we now
control the scrolling ourselves, we can suppress this and
only redraw when things actually change.
Thu May 18 18:47:25 2000 Owen Taylor <otaylor@redhat.com>
* gtk/gtktextbtree.c (redisplay_mark): We need to invalidate
the region not just redisplay it after-all, since we store the
cursors in the LineDisplay. (Ugly interactions here between
GtkLayout and GtkTextBTree here.)
* gtk/gtktextbtree.c (redisplay_region): Fixed reversed comparison.
Thu May 18 18:43:21 2000 Owen Taylor <otaylor@redhat.com>
* gdk/gdkwindow.h gdk/x11/gdkgeometry-x11.c (gdk_window_scroll):
Added function to scroll contents of a window while keeping the
window constant. Works by XCopyArea or guffaw-scrolling depending
on the details of how the window is set up. (guffaw-scrolling
still needs to be filled in.)
Wed May 17 22:36:53 2000 Owen Taylor <otaylor@redhat.com>
* gtk/gtktextiter.c gtk/gtkmain.c: Add a debug key for the text widget,
move the debugging that was tied to a global variable
to that.
* gtk/gtkmarshal.list: Add NONE:INT,INT,INT
* gtk/gtktextbtree.[ch] gtk/gtktextlayout.c: Keep a separate
validated flag, in line data instead of setting height/width to
-1. This allows us to perform operations with partially invalid
buffer (using the old size for invalid lines) and thus to do
incremental vaidation. Keep height/width aggregates up to date
when deleting text and rebalancing the tree.
* gtk/gtktextbtree.[ch]: Add functions validate a line
(gtk_text_btree_validate_line), and to validate up
to a number of pixels (gtk_text_btree_validate).
* gtk/gtktextlayout.[ch]: Add an ::invalidated signal
that indicates that something is changed and a revalidation
pass is needed. Change ::need_repaint to ::changed, and
make it take old and new yranges instead of a rectangle.
* gtk/gtktextbtree.[ch] gtk/gtktextlayout.[ch]: Move
the line_data_destroy() function from
gtk_text_btree_add_view() to a virtual function in
GtkTextLayout
* gtk/gtktextbtree.[ch]: Remove gtk_text_btree_get_damage_range(),
since we are handling partial repaints in a different fashion
now.
* gtk/gtktextbtree.[ch]: Only repaint the changed portion
of the selection instead of queueing a repaint on the
entire widget.
* gtk/gtktextbuffer.[ch] gtk/gtktextbtree.[ch]: Move
get_selection_bounds() down to btree, make the function
in buffer a wrapper around the btree function.
* gtk/gtktextlayout.[ch]: Add functions to check if the
layout is valid and to recompute either a range of pixels
aroudn a line or a certain total number of pixels.
* gtk/gtktextlayout.[ch]: Cache a single line display;
now that we only redraw the needed portions, the hit rate
for this cache is quite high.
* gtk/gtktextview.[ch]: Keep track of the first paragraph
on the screen so that when re-laying-out the buffer, we can
keep the same place. This requires connecting to ::value_changed
on the adjustments
* gtk/gtktextview.[ch]: Add idle functions to revalidate
the buffer after we receive an ::invalidated signal.
Wed May 17 22:10:47 2000 Owen Taylor <otaylor@redhat.com>
* gtk/gtklayout.c (gtk_layout_size_allocate): Set upper
to max of allocation and layout size, not just to the
layout size.
* gtk/gtk[hv]scrollbar.c (gtk_[hv]scrollbar_calc_slider_size):
Invalidate window so it gets redrawn properly.
* gdk/gdkwindow.c (gdk_window_invalidate_rect): Allow rect == NULL
to mean the entire window.
* gdk/gdkevents.h: Move definition for GDK_PRIORITY_REDRAW
into public header.
Mon May 15 14:51:31 2000 Owen Taylor <otaylor@redhat.com>
* gtk/gtktextmark.c (gtk_text_mark_get_name): Add function
to get the name of a mark.
* gtk/gtktextlayout.c (gtk_text_layout_get_line_at_y): Add a function
to find the paragraph from a y position.
Thu May 11 12:57:20 2000 Owen Taylor <otaylor@redhat.com>
* gtk/gtktextbtree.c (gtk_text_btree_node_invalidate_upward): Valid
nodes have width/height >= 0, not > 0.
Tue May 9 21:29:06 2000 Owen Taylor <otaylor@redhat.com>
* gtk/gtktextlayout.[ch] gtk/gtktextdisplay.c (gtk_text_layout_get_line_display):
Add a size_only flag, so when we only need the size, we don't create
useless appearance attributes.
* gtk/gtktextview.c (gtk_text_view_ensure_layout): Remove
duplicate setting of font description.
* gtk/gtkscale.c: Use PANGO_SCALE instead of 1000
Wed Apr 26 01:53:23 2000 Owen Taylor <otaylor@redhat.com>
* gtk/Makefile.am (EXTRA_DIST): Add OLD_STAMP into
EXTRA_DIST. It does not work well when the file that
everything depends on is not in the tarball.
Wed Apr 26 00:56:14 2000 Owen Taylor <otaylor@redhat.com>
* gtk/testgtk.c: Some hacks and fixes so that it basically
works when not sitting in the GTK+ build tree.
2000-05-03 Havoc Pennington <hp@redhat.com>
* gtk/gtktextbtree.c (gtk_text_line_next_could_contain_tag):
Properly determine the ordering of the tag root and the current
line within the tree. Previous algorithm only worked if the tag
root's immediate parent was the common root of both the current
line and the tag root.
Wed Apr 26 00:43:00 2000 Owen Taylor <otaylor@redhat.com>
* gtk/gtktextlayout.c (set_para_values): Fix some bugs in
alignment.
* gtk/gtktextview.c (gtk_text_view_ensure_layout): Track
the widget text directional dynamically.
* gtk/gtktextview.[ch]: Added functions to get and set default
wrap mode.
Tue Apr 25 23:47:38 2000 Owen Taylor <otaylor@redhat.com>
* gtk/gtktextlayout.c (gtk_text_layout_get_iter_location): Fix bug
in cursor location computation.
Tue Apr 25 23:22:59 2000 Owen Taylor <otaylor@redhat.com>
* gtk/gtklayout.c (gtk_layout_set_size): Clamp hadjustment/
vadjusment values properly when layout gets smaller.
* gtk/gtktextview.c (need_repaint_handler): Areas being
passed in are far completely inaccurate, and sometimes
too small, so, for now, just queue a redraw on the
whole visible region.
2000-04-25 Havoc Pennington <hp@redhat.com>
* gtk/gtktextbtree.c (summary_destroy): new function to
destroy tag summary nodes
(gtk_text_line_next_could_contain_tag): this function was
totally broken if the line passed in wasn't below the tag
root. Fix it.
(gtk_text_btree_first_could_contain_tag): In the tag == NULL
"wildcard" case, we have to do a linear scan. Blah.
(gtk_text_btree_last_could_contain_tag): In tag == NULL case,
we have to do the linear scan
(tag_removed_cb): When a tag is removed from the tag table,
remove the GtkTextTagInfo node from the btree.
(gtk_text_btree_spew): Implement the spew function, for
our debugging pleasure.
Tue Apr 25 19:40:18 2000 Owen Taylor <otaylor@redhat.com>
* gtk/gtktextlayout.c (gtk_text_layout_set_buffer): Fix
a problem with referring to the wrong buffer.
* gtk/gtkentry.c: Fix focus-in/focus-out confusion.
* gtk/gtkrc.c gtk/gtkstyle.c: Moving setting default
font description to gtk_style_new() - otherwise things
don't work without a .gtkrc file.
* gtk/gtktextbuffer.c (gtk_text_buffer_new): Sink the
tags table if we create it ourself, too.
* gdk/gdktypes.h (enum): Move GDK_RELEASE_MASK, since
it was conflicting with XKB modifiers.
* gtk/gtktextview.[ch]: Add simple support for
GtkIMContext.
Mon Apr 24 19:34:18 2000 Owen Taylor <otaylor@redhat.com>
* gtk/gtkentry.c (gtk_entry_move_cursor_visually): Fix problem
with deletion from last commit.
Mon Apr 24 19:29:40 2000 Owen Taylor <otaylor@redhat.com>
* gtk/gtkwidget.c (gtk_widget_create_pango_context): Set the language
in the context from the current locale.
* gtk/gtkentry.c (gtk_entry_size_request): Use language from the
context, not hardcoded value.
* gtk/gtkentry.c (gtk_entry_move_cursor): Make character movement visual,
not logical.
Sun Apr 23 23:39:18 2000 Owen Taylor <otaylor@redhat.com>
* gtk/gtkentry.c gtk/gtktextdisplay.c: Don't handle selections as
attributes - that doesn't handle partial-glyph selection
properly. Instead use new pango_layout_line_get_x_ranges()
functionality to draw the selection.
* gtk/gtkentry.c: Simplify code since pango_layout_line_index_to_x()
now properly handles out-of-range coordinates.
* gtk/gtktextbuffer.c: Emit "mark_set" when the cursor is moved.
* gtk/gtktextiter.h gtk/gtktextiterprivate.h: Make gtk_text_iter_get_line_byte()
public.
* gtk/gtktextlayout.[ch]: Properly set the direction in the PangoContext
for paragraphs opposite to the base direction of the widget.
* gtk/gtktextlayout.[ch] gtk/gtktextdisplay.c: Fixes for alignment.
* gtk/gtktextlayout.c: Don't split segments on marks, since that
causes Arabic words to reshape as you cursor through.
* gtk/gtktextlayout.[ch] gtk/gtktextview.[ch]: Implement virtual
cursor position when moving vertically with the arrow keys and
scrolling with page-up/page-down. (Arrow keys save only the X,
scrolling saves both X and Y.)
This means you can line-up / line-down or page-up / page-down
without losing your place, and also that moving vertically
with the cursor keys keeps the same X position, not the same
character count:
* gtk/gtktextlayout.[ch] gtk/gtktextview.[ch]: Make vertical
arrow keys move by display lines, not paragraphs.
Tue Apr 18 14:16:50 2000 Owen Taylor <otaylor@redhat.com>
* gtk/gtklayout.c: Make sure that the bin window is at least
as big as the allocation. (Should we also make sure that the
bin window is big enough to completely cover widget->window?)
* gtk/gtktextview.c (gtk_text_view_get_visible_rect): Add
function to get the onscreen rectangle.
* gdk/x11/gdkwindow-x11.c (gdk_window_get_pointer): Correctly account
for offsets in window coordinates.
Sun Apr 16 16:13:27 2000 Owen Taylor <otaylor@redhat.com>
* gtk/gtkentry.c (gtk_entry_get_cursor_locations): Fix index/offset
confusion.
* gtk/gtktextview.c (gtk_text_view_ensure_layout): Set the default direction
from the widget direction.
* gtk/gtktexttag.c gtk/gtktexttagprivate.h (gtk_text_tag_set_arg):
Add a "direction" attribute.
* gtk/gtktextview.c: global s/tkxt/text_view/.
* gtk/testtext.c: Added long block of text in Arabic, to test out
the direction attributes. (Some problems with the shaping system
for arabic become obvious - like the fact the cursor splits words
into unjoined pieces.)
Fri Apr 14 12:54:34 2000 Owen Taylor <otaylor@redhat.com>
* gtk/gtktextdisplay.c (render_layout): Add overstrike handling.
* gtk/gtktextlayout.c: Fix up alignment.
* gtk/testtext.c: Add some tests for centering, wrapping.
Fri Apr 14 09:26:22 2000 Owen Taylor <otaylor@redhat.com>
* gdk/gdkdrawable.h gdk/gdkdraw.c gdk/gdkwindow.c gdk/x11/gdkdrawable-x11.c:
Add a draw_glyphs() operation to the drawable vtable and gdk_draw_glyphs().
If we wrote GTK+-specific layout-render function this could just replace
the draw_layout() operation in the vtable.
* gtk/gtkentry.c: Move guts of gtk_entry_get_cursor_locations to
pango_layout_get_cursor_pos() and use that function.
* gtk/gtktextchild.[ch]: add gtk_ onto pixmap_segment_new(), since it
is a non-static symbol.
* gtk/gtktextbtree.[ch]: Replace gtk_text_btree_find_line_data_by_y()
with gtk_text_btree_find_line_by_y()
* gtk/gtktextdisplay.c: Rewrote for Pango - uses a custom layout
renderer that handles GtkTextAppearance attributes.
* gtk/gtktexttag.[ch] gtk/gtktexttagprivate.h:
- Move the values in the style that don't affect geometry into a
GtkTextAppearance structure.
- Change underline to take a PangoUnderline and "font" a string
representation of a font description
- Add a "font_desc" attribute which takes a FontDescription structure.
* gtk/gtktextlayout.[ch]:
- Get rid of the display-line list per each line. Instead, we
generate, on demand, a GtkTextLineDisplay structure which]
contains a PangoLayout * and other necesary information
(offsets, cursor locations) for displaying a paragraph.
- Get rid of the code to wrap lines, create display chunks,
etc. Instead, we just go through a paragraph and convert
it into the necessary inputs to a PangoLayout.
- Implement a new attribute type, GtkTextAttrAppearance. This
holds a GtkTextAppearance, and is used to pass colors,
stipple, etc, through from the layout to the display without
having to use lots and lots of individual attributes.
- Reimplement gtk_layout_get_iter_at_pixel() gtk_layout_get_iter_pos()
in terms of PangoLayout functions.
* gtk/gtktextview.c:
- Handle passing the necessary PangoContext to the layout
- Some fixups in painting to deal with the automatic backing store
and offsetting of GTK+-1.4
- Add a style_set handler so that the default style reacts
properly to theme changes.
* gtk/gtktext?*.[ch]: Random code-style fixes.
* gtk/testtext.c: Substitute in languages that Pango handles now for Thai
Mon Apr 10 10:33:45 2000 Owen Taylor <otaylor@redhat.com>
* gtk/gtktext?*.[ch]: Check in Havoc's port of the Tk text widget,
in original form preparatory to Pango-ization and gdkimcontext-ization.
Thu Apr 6 19:25:39 2000 Owen Taylor <otaylor@redhat.com>
* gtk/gtkimcontext.c: Move default implementations to real_* vfuncs,
so that we can derive from gtkimcontext in language bindings properly.
Thu Apr 6 16:02:52 2000 Owen Taylor <otaylor@redhat.com>
* gtk/gtkimcontextsimple.[ch]: Use gdk_keyval_to_unicode to gdk_unicode_to_keyval.
Add a compose table including (almost) all the compose combinations
from X. This is 6k of static, shared data as opposed to 50k or so of dynamic
data in the XIM implementation.
* gdk/gdk.h gdk/gdkkeyuni.c gdk/win32/gdkevents-win32.c (gdk_keyval_to_unicode, gdk_unicode_to_keyval):
Moved functions to convert keyvalues from and to unicode here from
the win32 port and made them public.
Wed Apr 5 16:37:29 2000 Owen Taylor <otaylor@redhat.com>
* gtk/gtkeditable.c (gtk_editable_insert_text): Allow new_text_length == -1.
Wed Apr 5 16:27:45 2000 Owen Taylor <otaylor@redhat.com>
* gtk/gtkimcontext.[ch]: Base class for new input context system
* gtk/gtkimmulticontext.[ch]: Proxy input context that allows
the real input context implementation to be loaded from modules
and switched on the fly.
* gtk/gtkcontextsimple.[ch]: Simple implementation of an input
context that just does direct keysymbol => unicode translation.
* gtk/gtkentry.[ch]: Start switching editing over to using
GtkInputContext. (No handling of preedit yet.)
Wed Apr 5 15:48:41 2000 Owen Taylor <otaylor@redhat.com>
* gtk/gtktypeutils.h (GTK_CHECK_GET_CLASS): Fix problem with one too
many substitutions. (klass should not be subsituted.)
Wed Apr 5 00:18:14 2000 Owen Taylor <otaylor@redhat.com>
* configure.in: Add checks for Pango
* configure.in docs/Makefile.am: Add test for sgml2html
and allow 'make dist' without building html, but print out
warnings in that case. (For making snapshots)
* gdk/Makefile.am gdk/x11/Makefile.am gtk/Makefile.am:
Add Pango libraries and C flags
* gdk/gdkdraw.c gdk/gdkdrawable.h gdkwindow.c gdk/x11/gdkdrawable-x11.c:
Add function (gdk_draw_layout) to draw a pango layout.
* gdk/gdkpango.h gdk/x11/gdkpango-x11.c: New file with functions
for getting Pango contexts for GDK.
* gtk/gtkeditable.c: Get rid of dead code gtk_editable_parent_set()
* gtk/gtkentry.[ch]: Complete rewrite to use Pango, add bidirectional
editing.
* gtk/gtkentry.c: Hack in simple Hebrew input with direct
keysym => unicode translations. More languages can be added
here, but real input-method support is needed.
* docs/Changes-1.4.txt: Added note about entry behavior.
* gtk/gtkenums.h gtk/gtkwidget.[ch] testgtk.c gtkprivate.h: Add functions
to set the reading direction for a widget and the global direction.
Add test which allows toggling the global direction. Two private
flags are used to store the direction. (GTK_DIRECTION_SET + GTK_DIRECTION_LTR)
* gtk/gtkcheckbutton.c gtk/gtkframe.c gtk/gtkhbbox.c gtk/gtkhbox.c
gtk/gtkradiobutton.c gtk/gtkspinbutton.c gtk/gtktable.c
* gtk/gtk[hv]scale.c gtk/gtkscale.[ch]: Draw numbers using Pango
* gtk/gtklabel.[ch]: Moved to Pango and considerably rewritten. Line breaking,
underlining now handled by Pango.
* gtk/gtkstyle.[ch] gtk/gtkrc.[ch]: Add a PangoFontDescription
to RCStyle and Style. (Having both this and the old font name and GdkFont
is temporary.)
* gtk/gtkwidget.[ch] (gtk_widget_create_pango_{context,layout}): Added
convenience functions for creating contexts and layouts for widgets.
* gtk/testgtk.c: Enhance label tests with multilingual labels.
2000-06-02 03:14:07 +00:00
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2010-11-25 19:26:39 +00:00
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/* Functions for setting directionality for widgets */
|
Remove all references to offscreen flag which was no longer used.
Thu Jun 1 23:05:13 2000 Owen Taylor <otaylor@redhat.com>
* gtk/gtkwidget.c: Remove all references to
offscreen flag which was no longer used.
* gtk/gtkprivate.h (enum): Remove unused flags and compress.
* gtk/gtkframe.c (gtk_frame_set_label_widget): Check
for non-null label_widget->parent.
* gtk/gtkentry.c: Get rid of code to deal with PangoAttribute
which no longer was used.
* gdk/gdkpango.c (gdk_pango_context_get_info): make static.
* gdk/gdkpango.c (gdk_draw_layout[_line]): Add checks
for null arguments.
* gdk/x11/gdkgeometry-x11.c (gdk_window_scroll): add
check for destroyed windows.
Thu Jun 1 13:48:45 2000 Owen Taylor <otaylor@redhat.com>
* gtk/gtkimmulticontext.c: Add a finalize method and unref
the slave context there.
* gtk/gtkinvisible.[ch]: Make reference counting behavior
identical to GtkWindow.
Thu Jun 1 01:54:11 2000 Owen Taylor <otaylor@redhat.com>
* Makefile.am gdk/gdkpango.c: Copy the layout render function from
pangox to here, so we can write them independent of rendering
system, using GDK primitives.
* gdk/gdkdrawable.h gdk/gdkdraw.c gdk/gdkwindow.c
gdk/x11/gdkdrawable-x11.c: Remove draw_layout() from the vtable,
since we have a rendering-system independent implementation in
terms of draw_glyphs().
* gdk/gdkpango.c gdkdrawable.h (gdk_draw_layout_line): New
function to render a single line.
* gdk/x11/gdkpango.c: Move the guts of this file mostly
into ../gdkpango.c, which simplifies things, since we
don't have to deal with raw X gc's.
Fri May 19 04:28:16 2000 Owen Taylor <otaylor@redhat.com>
* gtk/gtktextlayout.[ch]: Add get_log_attrs() function to
get the logical attributes for a given GtkTextLine.
Tue May 30 16:05:39 2000 Owen Taylor <otaylor@redhat.com>
* gdk/x11/gdkfont-x11.c (gdk_font_charset_for_locale): Track
g_locale_get_codeset() to g_get_codeset() change.
Tue May 30 15:03:19 2000 Owen Taylor <otaylor@redhat.com>
* gtk/testcalendar.c (calendar_font_selection_ok): Use font
descriptions.
* gtk/gtkentry.c (gtk_entry_draw_text): Center text within
the entry.
* gtk/gtkfontsel.c (gtk_font_selection_dialog_init): Start of
redoing (vastly simplifying) for Pango. Still needs quite
a bit of work. (Size selection is currently poor. List of
predefined sizes is not a good idea, since all of these
sizes won't necessarily be distinct.)
Tue May 30 13:50:19 2000 Owen Taylor <otaylor@redhat.com>
* gdk/x11/gdkfont-x11.c (gdk_font_charset_for_locale): Handle
CODESET results for LANG=C.
Mon May 29 15:49:10 2000 Owen Taylor <otaylor@redhat.com>
* gtk/gtkrc.[ch]: Add a 'font_name' declaration to RC
which takes a stringized pango font description;
ignore the older 'font' and 'fontset' declarations.
* gtk/gtkstyle.c gtk/gtkrc.c: Fill in the style->font
field with a GdkFont derived via gdk_font_from_description(),
for compatibility. (Should we just remove it entirely?
Probably too much compatibility breakage, but people
should be migrating to the new Pango stuff as quickly
as possible.)
Mon May 29 15:47:41 2000 Owen Taylor <otaylor@redhat.com>
* gtk/gtkentry.c gtk/gtkclist.c: s/pango_font_unref/g_object_unref/.
Mon May 29 15:44:46 2000 Owen Taylor <otaylor@redhat.com>
* gtk/gtkcalender.c: Roughly pango-ized. Really needs
redoing; there are some bugs in size allocation right
now, the semi-existant distinction between header / day
fonts was removed, but, with Pango, could actually
be made functional in a nice way.
* gtk/testcalender: Move calender from examples into this
directory as a test program. (We really need to restrcture
testgtk into a whole directory full of tests for every
widget or functionality group, separated into multiple .c
files.)
Mon May 29 15:19:56 2000 Owen Taylor <otaylor@redhat.com>
* gtk/testgtk.c (file_exists): Fix stupid typo that
was keeping RC file from being loaded.
* gtk/testgtkrc gtk/testgtkrc2: Test new pango-ized
RC file font code.
Mon May 29 14:31:27 2000 Owen Taylor <otaylor@redhat.com>
* gdk/gdkfont.h gdk/x11/gdkfont-x11.c (gdk_font_from_description):
Add function to load a GdkFont from a PangoFontDescription.
Fri May 26 17:16:40 2000 Owen Taylor <otaylor@redhat.com>
* gtk/frame.[ch] gtkaspectframe.c: Make frame widgets able
to have any widget for the label, use a GtkLabel widget
to display the text. (Based partially on a patch from
Anders Carlson.)
(Quite a bit of code reorganization - strip 90% of the
guts out of gtkaspectframe and add a single virtual
func to GtkFrameClass - compute_child_allocation.)
Fri May 26 12:00:02 2000 Owen Taylor <otaylor@redhat.com>
* gtk/gtkctree.c gtk/gtkclist.[ch]: Pangoized.
(Removed clist->row_center_offset field because caching
it wasn't saving time or code, added private function
_gtk_clist_create_cell_layout()).
Wed May 24 15:59:37 2000 Owen Taylor <otaylor@redhat.com>
* gtk/gtkaccellabel.c: Pangoized.
* gtk/[hv]ruler.c: Pangoized
Mon May 22 19:23:59 2000 Owen Taylor <otaylor@redhat.com>
* gtk/gtkfilesel.c (gtk_file_selection_init):
Use gtk_clist_set_column_auto_resize() to remove need
need for manual column width computations.
Mon May 22 18:50:26 2000 Owen Taylor <otaylor@redhat.com>
* gtk/gtktooltips.[ch]: Replace custom drawing with a GtkLabel,
ensuring Pango correctness, and considerably simplifying the
code.
* gtk/gtklabel.c gtk[hv]scale.c: 1000 => PANGO_SCALE.
* gtk/gtklabel.c (gtk_label_size_request): Fixed incorrect
getting of numbers of lines.
* gtk/gtklabel.c (gtk_label_size_request): Set the requisition
to the actual requested width of the lable, not to the wrap
width we set.
* gtk/gtktextchild.h: Remove extraneous include of gtk/gtk.h.
* gtk/gtktextbtree.c gtk/gtktextbuffer.c gtk/gtktextlayout.c
gtk/gtktextview.c gtk/gtktextview.[ch]: Fix up includes.
* gtk/gtktextview.c: Fix structure inheritance.
* gtk/gtkprogressbar.c: Pangoize.
Mon May 22 15:47:30 2000 Owen Taylor <otaylor@redhat.com>
* gtk/gtktextview.c (gtk_text_view_get_first_para_iter): Encapsulate
in a function.
* gtk/gtktextlayout.c (find_display_line_above): Fixed
bug with computing line tops.
* gtk/gtktextview.c (changed_handler): Fix < , <= confusion.
Thu May 18 18:53:31 2000 Owen Taylor <otaylor@redhat.com>
* gtk/gtktextdisplay.c (gtk_text_layout_draw): Fix up the x_offset
and y_offset coordinates to do what we need now. (The offset between
buffer and layout coordinates has been reintroduced, but is a
bit different than before.)
* gtk/gtktextview.[ch]: No longer inherit from GtkLayout; instead
handle the adjustments ourselves, and scroll as necessary using
the new gdk_window_scroll().
The advantage of this is that when we are incrementally revalidating,
we are essentially rearranging things around the visible portion
of the screen. With the old setup, the visible portion of the
screen was moved around in the layout, so scrolling and redrawing
to track that caused jumping of the display. Since we now
control the scrolling ourselves, we can suppress this and
only redraw when things actually change.
Thu May 18 18:47:25 2000 Owen Taylor <otaylor@redhat.com>
* gtk/gtktextbtree.c (redisplay_mark): We need to invalidate
the region not just redisplay it after-all, since we store the
cursors in the LineDisplay. (Ugly interactions here between
GtkLayout and GtkTextBTree here.)
* gtk/gtktextbtree.c (redisplay_region): Fixed reversed comparison.
Thu May 18 18:43:21 2000 Owen Taylor <otaylor@redhat.com>
* gdk/gdkwindow.h gdk/x11/gdkgeometry-x11.c (gdk_window_scroll):
Added function to scroll contents of a window while keeping the
window constant. Works by XCopyArea or guffaw-scrolling depending
on the details of how the window is set up. (guffaw-scrolling
still needs to be filled in.)
Wed May 17 22:36:53 2000 Owen Taylor <otaylor@redhat.com>
* gtk/gtktextiter.c gtk/gtkmain.c: Add a debug key for the text widget,
move the debugging that was tied to a global variable
to that.
* gtk/gtkmarshal.list: Add NONE:INT,INT,INT
* gtk/gtktextbtree.[ch] gtk/gtktextlayout.c: Keep a separate
validated flag, in line data instead of setting height/width to
-1. This allows us to perform operations with partially invalid
buffer (using the old size for invalid lines) and thus to do
incremental vaidation. Keep height/width aggregates up to date
when deleting text and rebalancing the tree.
* gtk/gtktextbtree.[ch]: Add functions validate a line
(gtk_text_btree_validate_line), and to validate up
to a number of pixels (gtk_text_btree_validate).
* gtk/gtktextlayout.[ch]: Add an ::invalidated signal
that indicates that something is changed and a revalidation
pass is needed. Change ::need_repaint to ::changed, and
make it take old and new yranges instead of a rectangle.
* gtk/gtktextbtree.[ch] gtk/gtktextlayout.[ch]: Move
the line_data_destroy() function from
gtk_text_btree_add_view() to a virtual function in
GtkTextLayout
* gtk/gtktextbtree.[ch]: Remove gtk_text_btree_get_damage_range(),
since we are handling partial repaints in a different fashion
now.
* gtk/gtktextbtree.[ch]: Only repaint the changed portion
of the selection instead of queueing a repaint on the
entire widget.
* gtk/gtktextbuffer.[ch] gtk/gtktextbtree.[ch]: Move
get_selection_bounds() down to btree, make the function
in buffer a wrapper around the btree function.
* gtk/gtktextlayout.[ch]: Add functions to check if the
layout is valid and to recompute either a range of pixels
aroudn a line or a certain total number of pixels.
* gtk/gtktextlayout.[ch]: Cache a single line display;
now that we only redraw the needed portions, the hit rate
for this cache is quite high.
* gtk/gtktextview.[ch]: Keep track of the first paragraph
on the screen so that when re-laying-out the buffer, we can
keep the same place. This requires connecting to ::value_changed
on the adjustments
* gtk/gtktextview.[ch]: Add idle functions to revalidate
the buffer after we receive an ::invalidated signal.
Wed May 17 22:10:47 2000 Owen Taylor <otaylor@redhat.com>
* gtk/gtklayout.c (gtk_layout_size_allocate): Set upper
to max of allocation and layout size, not just to the
layout size.
* gtk/gtk[hv]scrollbar.c (gtk_[hv]scrollbar_calc_slider_size):
Invalidate window so it gets redrawn properly.
* gdk/gdkwindow.c (gdk_window_invalidate_rect): Allow rect == NULL
to mean the entire window.
* gdk/gdkevents.h: Move definition for GDK_PRIORITY_REDRAW
into public header.
Mon May 15 14:51:31 2000 Owen Taylor <otaylor@redhat.com>
* gtk/gtktextmark.c (gtk_text_mark_get_name): Add function
to get the name of a mark.
* gtk/gtktextlayout.c (gtk_text_layout_get_line_at_y): Add a function
to find the paragraph from a y position.
Thu May 11 12:57:20 2000 Owen Taylor <otaylor@redhat.com>
* gtk/gtktextbtree.c (gtk_text_btree_node_invalidate_upward): Valid
nodes have width/height >= 0, not > 0.
Tue May 9 21:29:06 2000 Owen Taylor <otaylor@redhat.com>
* gtk/gtktextlayout.[ch] gtk/gtktextdisplay.c (gtk_text_layout_get_line_display):
Add a size_only flag, so when we only need the size, we don't create
useless appearance attributes.
* gtk/gtktextview.c (gtk_text_view_ensure_layout): Remove
duplicate setting of font description.
* gtk/gtkscale.c: Use PANGO_SCALE instead of 1000
Wed Apr 26 01:53:23 2000 Owen Taylor <otaylor@redhat.com>
* gtk/Makefile.am (EXTRA_DIST): Add OLD_STAMP into
EXTRA_DIST. It does not work well when the file that
everything depends on is not in the tarball.
Wed Apr 26 00:56:14 2000 Owen Taylor <otaylor@redhat.com>
* gtk/testgtk.c: Some hacks and fixes so that it basically
works when not sitting in the GTK+ build tree.
2000-05-03 Havoc Pennington <hp@redhat.com>
* gtk/gtktextbtree.c (gtk_text_line_next_could_contain_tag):
Properly determine the ordering of the tag root and the current
line within the tree. Previous algorithm only worked if the tag
root's immediate parent was the common root of both the current
line and the tag root.
Wed Apr 26 00:43:00 2000 Owen Taylor <otaylor@redhat.com>
* gtk/gtktextlayout.c (set_para_values): Fix some bugs in
alignment.
* gtk/gtktextview.c (gtk_text_view_ensure_layout): Track
the widget text directional dynamically.
* gtk/gtktextview.[ch]: Added functions to get and set default
wrap mode.
Tue Apr 25 23:47:38 2000 Owen Taylor <otaylor@redhat.com>
* gtk/gtktextlayout.c (gtk_text_layout_get_iter_location): Fix bug
in cursor location computation.
Tue Apr 25 23:22:59 2000 Owen Taylor <otaylor@redhat.com>
* gtk/gtklayout.c (gtk_layout_set_size): Clamp hadjustment/
vadjusment values properly when layout gets smaller.
* gtk/gtktextview.c (need_repaint_handler): Areas being
passed in are far completely inaccurate, and sometimes
too small, so, for now, just queue a redraw on the
whole visible region.
2000-04-25 Havoc Pennington <hp@redhat.com>
* gtk/gtktextbtree.c (summary_destroy): new function to
destroy tag summary nodes
(gtk_text_line_next_could_contain_tag): this function was
totally broken if the line passed in wasn't below the tag
root. Fix it.
(gtk_text_btree_first_could_contain_tag): In the tag == NULL
"wildcard" case, we have to do a linear scan. Blah.
(gtk_text_btree_last_could_contain_tag): In tag == NULL case,
we have to do the linear scan
(tag_removed_cb): When a tag is removed from the tag table,
remove the GtkTextTagInfo node from the btree.
(gtk_text_btree_spew): Implement the spew function, for
our debugging pleasure.
Tue Apr 25 19:40:18 2000 Owen Taylor <otaylor@redhat.com>
* gtk/gtktextlayout.c (gtk_text_layout_set_buffer): Fix
a problem with referring to the wrong buffer.
* gtk/gtkentry.c: Fix focus-in/focus-out confusion.
* gtk/gtkrc.c gtk/gtkstyle.c: Moving setting default
font description to gtk_style_new() - otherwise things
don't work without a .gtkrc file.
* gtk/gtktextbuffer.c (gtk_text_buffer_new): Sink the
tags table if we create it ourself, too.
* gdk/gdktypes.h (enum): Move GDK_RELEASE_MASK, since
it was conflicting with XKB modifiers.
* gtk/gtktextview.[ch]: Add simple support for
GtkIMContext.
Mon Apr 24 19:34:18 2000 Owen Taylor <otaylor@redhat.com>
* gtk/gtkentry.c (gtk_entry_move_cursor_visually): Fix problem
with deletion from last commit.
Mon Apr 24 19:29:40 2000 Owen Taylor <otaylor@redhat.com>
* gtk/gtkwidget.c (gtk_widget_create_pango_context): Set the language
in the context from the current locale.
* gtk/gtkentry.c (gtk_entry_size_request): Use language from the
context, not hardcoded value.
* gtk/gtkentry.c (gtk_entry_move_cursor): Make character movement visual,
not logical.
Sun Apr 23 23:39:18 2000 Owen Taylor <otaylor@redhat.com>
* gtk/gtkentry.c gtk/gtktextdisplay.c: Don't handle selections as
attributes - that doesn't handle partial-glyph selection
properly. Instead use new pango_layout_line_get_x_ranges()
functionality to draw the selection.
* gtk/gtkentry.c: Simplify code since pango_layout_line_index_to_x()
now properly handles out-of-range coordinates.
* gtk/gtktextbuffer.c: Emit "mark_set" when the cursor is moved.
* gtk/gtktextiter.h gtk/gtktextiterprivate.h: Make gtk_text_iter_get_line_byte()
public.
* gtk/gtktextlayout.[ch]: Properly set the direction in the PangoContext
for paragraphs opposite to the base direction of the widget.
* gtk/gtktextlayout.[ch] gtk/gtktextdisplay.c: Fixes for alignment.
* gtk/gtktextlayout.c: Don't split segments on marks, since that
causes Arabic words to reshape as you cursor through.
* gtk/gtktextlayout.[ch] gtk/gtktextview.[ch]: Implement virtual
cursor position when moving vertically with the arrow keys and
scrolling with page-up/page-down. (Arrow keys save only the X,
scrolling saves both X and Y.)
This means you can line-up / line-down or page-up / page-down
without losing your place, and also that moving vertically
with the cursor keys keeps the same X position, not the same
character count:
* gtk/gtktextlayout.[ch] gtk/gtktextview.[ch]: Make vertical
arrow keys move by display lines, not paragraphs.
Tue Apr 18 14:16:50 2000 Owen Taylor <otaylor@redhat.com>
* gtk/gtklayout.c: Make sure that the bin window is at least
as big as the allocation. (Should we also make sure that the
bin window is big enough to completely cover widget->window?)
* gtk/gtktextview.c (gtk_text_view_get_visible_rect): Add
function to get the onscreen rectangle.
* gdk/x11/gdkwindow-x11.c (gdk_window_get_pointer): Correctly account
for offsets in window coordinates.
Sun Apr 16 16:13:27 2000 Owen Taylor <otaylor@redhat.com>
* gtk/gtkentry.c (gtk_entry_get_cursor_locations): Fix index/offset
confusion.
* gtk/gtktextview.c (gtk_text_view_ensure_layout): Set the default direction
from the widget direction.
* gtk/gtktexttag.c gtk/gtktexttagprivate.h (gtk_text_tag_set_arg):
Add a "direction" attribute.
* gtk/gtktextview.c: global s/tkxt/text_view/.
* gtk/testtext.c: Added long block of text in Arabic, to test out
the direction attributes. (Some problems with the shaping system
for arabic become obvious - like the fact the cursor splits words
into unjoined pieces.)
Fri Apr 14 12:54:34 2000 Owen Taylor <otaylor@redhat.com>
* gtk/gtktextdisplay.c (render_layout): Add overstrike handling.
* gtk/gtktextlayout.c: Fix up alignment.
* gtk/testtext.c: Add some tests for centering, wrapping.
Fri Apr 14 09:26:22 2000 Owen Taylor <otaylor@redhat.com>
* gdk/gdkdrawable.h gdk/gdkdraw.c gdk/gdkwindow.c gdk/x11/gdkdrawable-x11.c:
Add a draw_glyphs() operation to the drawable vtable and gdk_draw_glyphs().
If we wrote GTK+-specific layout-render function this could just replace
the draw_layout() operation in the vtable.
* gtk/gtkentry.c: Move guts of gtk_entry_get_cursor_locations to
pango_layout_get_cursor_pos() and use that function.
* gtk/gtktextchild.[ch]: add gtk_ onto pixmap_segment_new(), since it
is a non-static symbol.
* gtk/gtktextbtree.[ch]: Replace gtk_text_btree_find_line_data_by_y()
with gtk_text_btree_find_line_by_y()
* gtk/gtktextdisplay.c: Rewrote for Pango - uses a custom layout
renderer that handles GtkTextAppearance attributes.
* gtk/gtktexttag.[ch] gtk/gtktexttagprivate.h:
- Move the values in the style that don't affect geometry into a
GtkTextAppearance structure.
- Change underline to take a PangoUnderline and "font" a string
representation of a font description
- Add a "font_desc" attribute which takes a FontDescription structure.
* gtk/gtktextlayout.[ch]:
- Get rid of the display-line list per each line. Instead, we
generate, on demand, a GtkTextLineDisplay structure which]
contains a PangoLayout * and other necesary information
(offsets, cursor locations) for displaying a paragraph.
- Get rid of the code to wrap lines, create display chunks,
etc. Instead, we just go through a paragraph and convert
it into the necessary inputs to a PangoLayout.
- Implement a new attribute type, GtkTextAttrAppearance. This
holds a GtkTextAppearance, and is used to pass colors,
stipple, etc, through from the layout to the display without
having to use lots and lots of individual attributes.
- Reimplement gtk_layout_get_iter_at_pixel() gtk_layout_get_iter_pos()
in terms of PangoLayout functions.
* gtk/gtktextview.c:
- Handle passing the necessary PangoContext to the layout
- Some fixups in painting to deal with the automatic backing store
and offsetting of GTK+-1.4
- Add a style_set handler so that the default style reacts
properly to theme changes.
* gtk/gtktext?*.[ch]: Random code-style fixes.
* gtk/testtext.c: Substitute in languages that Pango handles now for Thai
Mon Apr 10 10:33:45 2000 Owen Taylor <otaylor@redhat.com>
* gtk/gtktext?*.[ch]: Check in Havoc's port of the Tk text widget,
in original form preparatory to Pango-ization and gdkimcontext-ization.
Thu Apr 6 19:25:39 2000 Owen Taylor <otaylor@redhat.com>
* gtk/gtkimcontext.c: Move default implementations to real_* vfuncs,
so that we can derive from gtkimcontext in language bindings properly.
Thu Apr 6 16:02:52 2000 Owen Taylor <otaylor@redhat.com>
* gtk/gtkimcontextsimple.[ch]: Use gdk_keyval_to_unicode to gdk_unicode_to_keyval.
Add a compose table including (almost) all the compose combinations
from X. This is 6k of static, shared data as opposed to 50k or so of dynamic
data in the XIM implementation.
* gdk/gdk.h gdk/gdkkeyuni.c gdk/win32/gdkevents-win32.c (gdk_keyval_to_unicode, gdk_unicode_to_keyval):
Moved functions to convert keyvalues from and to unicode here from
the win32 port and made them public.
Wed Apr 5 16:37:29 2000 Owen Taylor <otaylor@redhat.com>
* gtk/gtkeditable.c (gtk_editable_insert_text): Allow new_text_length == -1.
Wed Apr 5 16:27:45 2000 Owen Taylor <otaylor@redhat.com>
* gtk/gtkimcontext.[ch]: Base class for new input context system
* gtk/gtkimmulticontext.[ch]: Proxy input context that allows
the real input context implementation to be loaded from modules
and switched on the fly.
* gtk/gtkcontextsimple.[ch]: Simple implementation of an input
context that just does direct keysymbol => unicode translation.
* gtk/gtkentry.[ch]: Start switching editing over to using
GtkInputContext. (No handling of preedit yet.)
Wed Apr 5 15:48:41 2000 Owen Taylor <otaylor@redhat.com>
* gtk/gtktypeutils.h (GTK_CHECK_GET_CLASS): Fix problem with one too
many substitutions. (klass should not be subsituted.)
Wed Apr 5 00:18:14 2000 Owen Taylor <otaylor@redhat.com>
* configure.in: Add checks for Pango
* configure.in docs/Makefile.am: Add test for sgml2html
and allow 'make dist' without building html, but print out
warnings in that case. (For making snapshots)
* gdk/Makefile.am gdk/x11/Makefile.am gtk/Makefile.am:
Add Pango libraries and C flags
* gdk/gdkdraw.c gdk/gdkdrawable.h gdkwindow.c gdk/x11/gdkdrawable-x11.c:
Add function (gdk_draw_layout) to draw a pango layout.
* gdk/gdkpango.h gdk/x11/gdkpango-x11.c: New file with functions
for getting Pango contexts for GDK.
* gtk/gtkeditable.c: Get rid of dead code gtk_editable_parent_set()
* gtk/gtkentry.[ch]: Complete rewrite to use Pango, add bidirectional
editing.
* gtk/gtkentry.c: Hack in simple Hebrew input with direct
keysym => unicode translations. More languages can be added
here, but real input-method support is needed.
* docs/Changes-1.4.txt: Added note about entry behavior.
* gtk/gtkenums.h gtk/gtkwidget.[ch] testgtk.c gtkprivate.h: Add functions
to set the reading direction for a widget and the global direction.
Add test which allows toggling the global direction. Two private
flags are used to store the direction. (GTK_DIRECTION_SET + GTK_DIRECTION_LTR)
* gtk/gtkcheckbutton.c gtk/gtkframe.c gtk/gtkhbbox.c gtk/gtkhbox.c
gtk/gtkradiobutton.c gtk/gtkspinbutton.c gtk/gtktable.c
* gtk/gtk[hv]scale.c gtk/gtkscale.[ch]: Draw numbers using Pango
* gtk/gtklabel.[ch]: Moved to Pango and considerably rewritten. Line breaking,
underlining now handled by Pango.
* gtk/gtkstyle.[ch] gtk/gtkrc.[ch]: Add a PangoFontDescription
to RCStyle and Style. (Having both this and the old font name and GdkFont
is temporary.)
* gtk/gtkwidget.[ch] (gtk_widget_create_pango_{context,layout}): Added
convenience functions for creating contexts and layouts for widgets.
* gtk/testgtk.c: Enhance label tests with multilingual labels.
2000-06-02 03:14:07 +00:00
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2013-03-20 22:17:32 +00:00
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GDK_AVAILABLE_IN_ALL
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Remove all references to offscreen flag which was no longer used.
Thu Jun 1 23:05:13 2000 Owen Taylor <otaylor@redhat.com>
* gtk/gtkwidget.c: Remove all references to
offscreen flag which was no longer used.
* gtk/gtkprivate.h (enum): Remove unused flags and compress.
* gtk/gtkframe.c (gtk_frame_set_label_widget): Check
for non-null label_widget->parent.
* gtk/gtkentry.c: Get rid of code to deal with PangoAttribute
which no longer was used.
* gdk/gdkpango.c (gdk_pango_context_get_info): make static.
* gdk/gdkpango.c (gdk_draw_layout[_line]): Add checks
for null arguments.
* gdk/x11/gdkgeometry-x11.c (gdk_window_scroll): add
check for destroyed windows.
Thu Jun 1 13:48:45 2000 Owen Taylor <otaylor@redhat.com>
* gtk/gtkimmulticontext.c: Add a finalize method and unref
the slave context there.
* gtk/gtkinvisible.[ch]: Make reference counting behavior
identical to GtkWindow.
Thu Jun 1 01:54:11 2000 Owen Taylor <otaylor@redhat.com>
* Makefile.am gdk/gdkpango.c: Copy the layout render function from
pangox to here, so we can write them independent of rendering
system, using GDK primitives.
* gdk/gdkdrawable.h gdk/gdkdraw.c gdk/gdkwindow.c
gdk/x11/gdkdrawable-x11.c: Remove draw_layout() from the vtable,
since we have a rendering-system independent implementation in
terms of draw_glyphs().
* gdk/gdkpango.c gdkdrawable.h (gdk_draw_layout_line): New
function to render a single line.
* gdk/x11/gdkpango.c: Move the guts of this file mostly
into ../gdkpango.c, which simplifies things, since we
don't have to deal with raw X gc's.
Fri May 19 04:28:16 2000 Owen Taylor <otaylor@redhat.com>
* gtk/gtktextlayout.[ch]: Add get_log_attrs() function to
get the logical attributes for a given GtkTextLine.
Tue May 30 16:05:39 2000 Owen Taylor <otaylor@redhat.com>
* gdk/x11/gdkfont-x11.c (gdk_font_charset_for_locale): Track
g_locale_get_codeset() to g_get_codeset() change.
Tue May 30 15:03:19 2000 Owen Taylor <otaylor@redhat.com>
* gtk/testcalendar.c (calendar_font_selection_ok): Use font
descriptions.
* gtk/gtkentry.c (gtk_entry_draw_text): Center text within
the entry.
* gtk/gtkfontsel.c (gtk_font_selection_dialog_init): Start of
redoing (vastly simplifying) for Pango. Still needs quite
a bit of work. (Size selection is currently poor. List of
predefined sizes is not a good idea, since all of these
sizes won't necessarily be distinct.)
Tue May 30 13:50:19 2000 Owen Taylor <otaylor@redhat.com>
* gdk/x11/gdkfont-x11.c (gdk_font_charset_for_locale): Handle
CODESET results for LANG=C.
Mon May 29 15:49:10 2000 Owen Taylor <otaylor@redhat.com>
* gtk/gtkrc.[ch]: Add a 'font_name' declaration to RC
which takes a stringized pango font description;
ignore the older 'font' and 'fontset' declarations.
* gtk/gtkstyle.c gtk/gtkrc.c: Fill in the style->font
field with a GdkFont derived via gdk_font_from_description(),
for compatibility. (Should we just remove it entirely?
Probably too much compatibility breakage, but people
should be migrating to the new Pango stuff as quickly
as possible.)
Mon May 29 15:47:41 2000 Owen Taylor <otaylor@redhat.com>
* gtk/gtkentry.c gtk/gtkclist.c: s/pango_font_unref/g_object_unref/.
Mon May 29 15:44:46 2000 Owen Taylor <otaylor@redhat.com>
* gtk/gtkcalender.c: Roughly pango-ized. Really needs
redoing; there are some bugs in size allocation right
now, the semi-existant distinction between header / day
fonts was removed, but, with Pango, could actually
be made functional in a nice way.
* gtk/testcalender: Move calender from examples into this
directory as a test program. (We really need to restrcture
testgtk into a whole directory full of tests for every
widget or functionality group, separated into multiple .c
files.)
Mon May 29 15:19:56 2000 Owen Taylor <otaylor@redhat.com>
* gtk/testgtk.c (file_exists): Fix stupid typo that
was keeping RC file from being loaded.
* gtk/testgtkrc gtk/testgtkrc2: Test new pango-ized
RC file font code.
Mon May 29 14:31:27 2000 Owen Taylor <otaylor@redhat.com>
* gdk/gdkfont.h gdk/x11/gdkfont-x11.c (gdk_font_from_description):
Add function to load a GdkFont from a PangoFontDescription.
Fri May 26 17:16:40 2000 Owen Taylor <otaylor@redhat.com>
* gtk/frame.[ch] gtkaspectframe.c: Make frame widgets able
to have any widget for the label, use a GtkLabel widget
to display the text. (Based partially on a patch from
Anders Carlson.)
(Quite a bit of code reorganization - strip 90% of the
guts out of gtkaspectframe and add a single virtual
func to GtkFrameClass - compute_child_allocation.)
Fri May 26 12:00:02 2000 Owen Taylor <otaylor@redhat.com>
* gtk/gtkctree.c gtk/gtkclist.[ch]: Pangoized.
(Removed clist->row_center_offset field because caching
it wasn't saving time or code, added private function
_gtk_clist_create_cell_layout()).
Wed May 24 15:59:37 2000 Owen Taylor <otaylor@redhat.com>
* gtk/gtkaccellabel.c: Pangoized.
* gtk/[hv]ruler.c: Pangoized
Mon May 22 19:23:59 2000 Owen Taylor <otaylor@redhat.com>
* gtk/gtkfilesel.c (gtk_file_selection_init):
Use gtk_clist_set_column_auto_resize() to remove need
need for manual column width computations.
Mon May 22 18:50:26 2000 Owen Taylor <otaylor@redhat.com>
* gtk/gtktooltips.[ch]: Replace custom drawing with a GtkLabel,
ensuring Pango correctness, and considerably simplifying the
code.
* gtk/gtklabel.c gtk[hv]scale.c: 1000 => PANGO_SCALE.
* gtk/gtklabel.c (gtk_label_size_request): Fixed incorrect
getting of numbers of lines.
* gtk/gtklabel.c (gtk_label_size_request): Set the requisition
to the actual requested width of the lable, not to the wrap
width we set.
* gtk/gtktextchild.h: Remove extraneous include of gtk/gtk.h.
* gtk/gtktextbtree.c gtk/gtktextbuffer.c gtk/gtktextlayout.c
gtk/gtktextview.c gtk/gtktextview.[ch]: Fix up includes.
* gtk/gtktextview.c: Fix structure inheritance.
* gtk/gtkprogressbar.c: Pangoize.
Mon May 22 15:47:30 2000 Owen Taylor <otaylor@redhat.com>
* gtk/gtktextview.c (gtk_text_view_get_first_para_iter): Encapsulate
in a function.
* gtk/gtktextlayout.c (find_display_line_above): Fixed
bug with computing line tops.
* gtk/gtktextview.c (changed_handler): Fix < , <= confusion.
Thu May 18 18:53:31 2000 Owen Taylor <otaylor@redhat.com>
* gtk/gtktextdisplay.c (gtk_text_layout_draw): Fix up the x_offset
and y_offset coordinates to do what we need now. (The offset between
buffer and layout coordinates has been reintroduced, but is a
bit different than before.)
* gtk/gtktextview.[ch]: No longer inherit from GtkLayout; instead
handle the adjustments ourselves, and scroll as necessary using
the new gdk_window_scroll().
The advantage of this is that when we are incrementally revalidating,
we are essentially rearranging things around the visible portion
of the screen. With the old setup, the visible portion of the
screen was moved around in the layout, so scrolling and redrawing
to track that caused jumping of the display. Since we now
control the scrolling ourselves, we can suppress this and
only redraw when things actually change.
Thu May 18 18:47:25 2000 Owen Taylor <otaylor@redhat.com>
* gtk/gtktextbtree.c (redisplay_mark): We need to invalidate
the region not just redisplay it after-all, since we store the
cursors in the LineDisplay. (Ugly interactions here between
GtkLayout and GtkTextBTree here.)
* gtk/gtktextbtree.c (redisplay_region): Fixed reversed comparison.
Thu May 18 18:43:21 2000 Owen Taylor <otaylor@redhat.com>
* gdk/gdkwindow.h gdk/x11/gdkgeometry-x11.c (gdk_window_scroll):
Added function to scroll contents of a window while keeping the
window constant. Works by XCopyArea or guffaw-scrolling depending
on the details of how the window is set up. (guffaw-scrolling
still needs to be filled in.)
Wed May 17 22:36:53 2000 Owen Taylor <otaylor@redhat.com>
* gtk/gtktextiter.c gtk/gtkmain.c: Add a debug key for the text widget,
move the debugging that was tied to a global variable
to that.
* gtk/gtkmarshal.list: Add NONE:INT,INT,INT
* gtk/gtktextbtree.[ch] gtk/gtktextlayout.c: Keep a separate
validated flag, in line data instead of setting height/width to
-1. This allows us to perform operations with partially invalid
buffer (using the old size for invalid lines) and thus to do
incremental vaidation. Keep height/width aggregates up to date
when deleting text and rebalancing the tree.
* gtk/gtktextbtree.[ch]: Add functions validate a line
(gtk_text_btree_validate_line), and to validate up
to a number of pixels (gtk_text_btree_validate).
* gtk/gtktextlayout.[ch]: Add an ::invalidated signal
that indicates that something is changed and a revalidation
pass is needed. Change ::need_repaint to ::changed, and
make it take old and new yranges instead of a rectangle.
* gtk/gtktextbtree.[ch] gtk/gtktextlayout.[ch]: Move
the line_data_destroy() function from
gtk_text_btree_add_view() to a virtual function in
GtkTextLayout
* gtk/gtktextbtree.[ch]: Remove gtk_text_btree_get_damage_range(),
since we are handling partial repaints in a different fashion
now.
* gtk/gtktextbtree.[ch]: Only repaint the changed portion
of the selection instead of queueing a repaint on the
entire widget.
* gtk/gtktextbuffer.[ch] gtk/gtktextbtree.[ch]: Move
get_selection_bounds() down to btree, make the function
in buffer a wrapper around the btree function.
* gtk/gtktextlayout.[ch]: Add functions to check if the
layout is valid and to recompute either a range of pixels
aroudn a line or a certain total number of pixels.
* gtk/gtktextlayout.[ch]: Cache a single line display;
now that we only redraw the needed portions, the hit rate
for this cache is quite high.
* gtk/gtktextview.[ch]: Keep track of the first paragraph
on the screen so that when re-laying-out the buffer, we can
keep the same place. This requires connecting to ::value_changed
on the adjustments
* gtk/gtktextview.[ch]: Add idle functions to revalidate
the buffer after we receive an ::invalidated signal.
Wed May 17 22:10:47 2000 Owen Taylor <otaylor@redhat.com>
* gtk/gtklayout.c (gtk_layout_size_allocate): Set upper
to max of allocation and layout size, not just to the
layout size.
* gtk/gtk[hv]scrollbar.c (gtk_[hv]scrollbar_calc_slider_size):
Invalidate window so it gets redrawn properly.
* gdk/gdkwindow.c (gdk_window_invalidate_rect): Allow rect == NULL
to mean the entire window.
* gdk/gdkevents.h: Move definition for GDK_PRIORITY_REDRAW
into public header.
Mon May 15 14:51:31 2000 Owen Taylor <otaylor@redhat.com>
* gtk/gtktextmark.c (gtk_text_mark_get_name): Add function
to get the name of a mark.
* gtk/gtktextlayout.c (gtk_text_layout_get_line_at_y): Add a function
to find the paragraph from a y position.
Thu May 11 12:57:20 2000 Owen Taylor <otaylor@redhat.com>
* gtk/gtktextbtree.c (gtk_text_btree_node_invalidate_upward): Valid
nodes have width/height >= 0, not > 0.
Tue May 9 21:29:06 2000 Owen Taylor <otaylor@redhat.com>
* gtk/gtktextlayout.[ch] gtk/gtktextdisplay.c (gtk_text_layout_get_line_display):
Add a size_only flag, so when we only need the size, we don't create
useless appearance attributes.
* gtk/gtktextview.c (gtk_text_view_ensure_layout): Remove
duplicate setting of font description.
* gtk/gtkscale.c: Use PANGO_SCALE instead of 1000
Wed Apr 26 01:53:23 2000 Owen Taylor <otaylor@redhat.com>
* gtk/Makefile.am (EXTRA_DIST): Add OLD_STAMP into
EXTRA_DIST. It does not work well when the file that
everything depends on is not in the tarball.
Wed Apr 26 00:56:14 2000 Owen Taylor <otaylor@redhat.com>
* gtk/testgtk.c: Some hacks and fixes so that it basically
works when not sitting in the GTK+ build tree.
2000-05-03 Havoc Pennington <hp@redhat.com>
* gtk/gtktextbtree.c (gtk_text_line_next_could_contain_tag):
Properly determine the ordering of the tag root and the current
line within the tree. Previous algorithm only worked if the tag
root's immediate parent was the common root of both the current
line and the tag root.
Wed Apr 26 00:43:00 2000 Owen Taylor <otaylor@redhat.com>
* gtk/gtktextlayout.c (set_para_values): Fix some bugs in
alignment.
* gtk/gtktextview.c (gtk_text_view_ensure_layout): Track
the widget text directional dynamically.
* gtk/gtktextview.[ch]: Added functions to get and set default
wrap mode.
Tue Apr 25 23:47:38 2000 Owen Taylor <otaylor@redhat.com>
* gtk/gtktextlayout.c (gtk_text_layout_get_iter_location): Fix bug
in cursor location computation.
Tue Apr 25 23:22:59 2000 Owen Taylor <otaylor@redhat.com>
* gtk/gtklayout.c (gtk_layout_set_size): Clamp hadjustment/
vadjusment values properly when layout gets smaller.
* gtk/gtktextview.c (need_repaint_handler): Areas being
passed in are far completely inaccurate, and sometimes
too small, so, for now, just queue a redraw on the
whole visible region.
2000-04-25 Havoc Pennington <hp@redhat.com>
* gtk/gtktextbtree.c (summary_destroy): new function to
destroy tag summary nodes
(gtk_text_line_next_could_contain_tag): this function was
totally broken if the line passed in wasn't below the tag
root. Fix it.
(gtk_text_btree_first_could_contain_tag): In the tag == NULL
"wildcard" case, we have to do a linear scan. Blah.
(gtk_text_btree_last_could_contain_tag): In tag == NULL case,
we have to do the linear scan
(tag_removed_cb): When a tag is removed from the tag table,
remove the GtkTextTagInfo node from the btree.
(gtk_text_btree_spew): Implement the spew function, for
our debugging pleasure.
Tue Apr 25 19:40:18 2000 Owen Taylor <otaylor@redhat.com>
* gtk/gtktextlayout.c (gtk_text_layout_set_buffer): Fix
a problem with referring to the wrong buffer.
* gtk/gtkentry.c: Fix focus-in/focus-out confusion.
* gtk/gtkrc.c gtk/gtkstyle.c: Moving setting default
font description to gtk_style_new() - otherwise things
don't work without a .gtkrc file.
* gtk/gtktextbuffer.c (gtk_text_buffer_new): Sink the
tags table if we create it ourself, too.
* gdk/gdktypes.h (enum): Move GDK_RELEASE_MASK, since
it was conflicting with XKB modifiers.
* gtk/gtktextview.[ch]: Add simple support for
GtkIMContext.
Mon Apr 24 19:34:18 2000 Owen Taylor <otaylor@redhat.com>
* gtk/gtkentry.c (gtk_entry_move_cursor_visually): Fix problem
with deletion from last commit.
Mon Apr 24 19:29:40 2000 Owen Taylor <otaylor@redhat.com>
* gtk/gtkwidget.c (gtk_widget_create_pango_context): Set the language
in the context from the current locale.
* gtk/gtkentry.c (gtk_entry_size_request): Use language from the
context, not hardcoded value.
* gtk/gtkentry.c (gtk_entry_move_cursor): Make character movement visual,
not logical.
Sun Apr 23 23:39:18 2000 Owen Taylor <otaylor@redhat.com>
* gtk/gtkentry.c gtk/gtktextdisplay.c: Don't handle selections as
attributes - that doesn't handle partial-glyph selection
properly. Instead use new pango_layout_line_get_x_ranges()
functionality to draw the selection.
* gtk/gtkentry.c: Simplify code since pango_layout_line_index_to_x()
now properly handles out-of-range coordinates.
* gtk/gtktextbuffer.c: Emit "mark_set" when the cursor is moved.
* gtk/gtktextiter.h gtk/gtktextiterprivate.h: Make gtk_text_iter_get_line_byte()
public.
* gtk/gtktextlayout.[ch]: Properly set the direction in the PangoContext
for paragraphs opposite to the base direction of the widget.
* gtk/gtktextlayout.[ch] gtk/gtktextdisplay.c: Fixes for alignment.
* gtk/gtktextlayout.c: Don't split segments on marks, since that
causes Arabic words to reshape as you cursor through.
* gtk/gtktextlayout.[ch] gtk/gtktextview.[ch]: Implement virtual
cursor position when moving vertically with the arrow keys and
scrolling with page-up/page-down. (Arrow keys save only the X,
scrolling saves both X and Y.)
This means you can line-up / line-down or page-up / page-down
without losing your place, and also that moving vertically
with the cursor keys keeps the same X position, not the same
character count:
* gtk/gtktextlayout.[ch] gtk/gtktextview.[ch]: Make vertical
arrow keys move by display lines, not paragraphs.
Tue Apr 18 14:16:50 2000 Owen Taylor <otaylor@redhat.com>
* gtk/gtklayout.c: Make sure that the bin window is at least
as big as the allocation. (Should we also make sure that the
bin window is big enough to completely cover widget->window?)
* gtk/gtktextview.c (gtk_text_view_get_visible_rect): Add
function to get the onscreen rectangle.
* gdk/x11/gdkwindow-x11.c (gdk_window_get_pointer): Correctly account
for offsets in window coordinates.
Sun Apr 16 16:13:27 2000 Owen Taylor <otaylor@redhat.com>
* gtk/gtkentry.c (gtk_entry_get_cursor_locations): Fix index/offset
confusion.
* gtk/gtktextview.c (gtk_text_view_ensure_layout): Set the default direction
from the widget direction.
* gtk/gtktexttag.c gtk/gtktexttagprivate.h (gtk_text_tag_set_arg):
Add a "direction" attribute.
* gtk/gtktextview.c: global s/tkxt/text_view/.
* gtk/testtext.c: Added long block of text in Arabic, to test out
the direction attributes. (Some problems with the shaping system
for arabic become obvious - like the fact the cursor splits words
into unjoined pieces.)
Fri Apr 14 12:54:34 2000 Owen Taylor <otaylor@redhat.com>
* gtk/gtktextdisplay.c (render_layout): Add overstrike handling.
* gtk/gtktextlayout.c: Fix up alignment.
* gtk/testtext.c: Add some tests for centering, wrapping.
Fri Apr 14 09:26:22 2000 Owen Taylor <otaylor@redhat.com>
* gdk/gdkdrawable.h gdk/gdkdraw.c gdk/gdkwindow.c gdk/x11/gdkdrawable-x11.c:
Add a draw_glyphs() operation to the drawable vtable and gdk_draw_glyphs().
If we wrote GTK+-specific layout-render function this could just replace
the draw_layout() operation in the vtable.
* gtk/gtkentry.c: Move guts of gtk_entry_get_cursor_locations to
pango_layout_get_cursor_pos() and use that function.
* gtk/gtktextchild.[ch]: add gtk_ onto pixmap_segment_new(), since it
is a non-static symbol.
* gtk/gtktextbtree.[ch]: Replace gtk_text_btree_find_line_data_by_y()
with gtk_text_btree_find_line_by_y()
* gtk/gtktextdisplay.c: Rewrote for Pango - uses a custom layout
renderer that handles GtkTextAppearance attributes.
* gtk/gtktexttag.[ch] gtk/gtktexttagprivate.h:
- Move the values in the style that don't affect geometry into a
GtkTextAppearance structure.
- Change underline to take a PangoUnderline and "font" a string
representation of a font description
- Add a "font_desc" attribute which takes a FontDescription structure.
* gtk/gtktextlayout.[ch]:
- Get rid of the display-line list per each line. Instead, we
generate, on demand, a GtkTextLineDisplay structure which]
contains a PangoLayout * and other necesary information
(offsets, cursor locations) for displaying a paragraph.
- Get rid of the code to wrap lines, create display chunks,
etc. Instead, we just go through a paragraph and convert
it into the necessary inputs to a PangoLayout.
- Implement a new attribute type, GtkTextAttrAppearance. This
holds a GtkTextAppearance, and is used to pass colors,
stipple, etc, through from the layout to the display without
having to use lots and lots of individual attributes.
- Reimplement gtk_layout_get_iter_at_pixel() gtk_layout_get_iter_pos()
in terms of PangoLayout functions.
* gtk/gtktextview.c:
- Handle passing the necessary PangoContext to the layout
- Some fixups in painting to deal with the automatic backing store
and offsetting of GTK+-1.4
- Add a style_set handler so that the default style reacts
properly to theme changes.
* gtk/gtktext?*.[ch]: Random code-style fixes.
* gtk/testtext.c: Substitute in languages that Pango handles now for Thai
Mon Apr 10 10:33:45 2000 Owen Taylor <otaylor@redhat.com>
* gtk/gtktext?*.[ch]: Check in Havoc's port of the Tk text widget,
in original form preparatory to Pango-ization and gdkimcontext-ization.
Thu Apr 6 19:25:39 2000 Owen Taylor <otaylor@redhat.com>
* gtk/gtkimcontext.c: Move default implementations to real_* vfuncs,
so that we can derive from gtkimcontext in language bindings properly.
Thu Apr 6 16:02:52 2000 Owen Taylor <otaylor@redhat.com>
* gtk/gtkimcontextsimple.[ch]: Use gdk_keyval_to_unicode to gdk_unicode_to_keyval.
Add a compose table including (almost) all the compose combinations
from X. This is 6k of static, shared data as opposed to 50k or so of dynamic
data in the XIM implementation.
* gdk/gdk.h gdk/gdkkeyuni.c gdk/win32/gdkevents-win32.c (gdk_keyval_to_unicode, gdk_unicode_to_keyval):
Moved functions to convert keyvalues from and to unicode here from
the win32 port and made them public.
Wed Apr 5 16:37:29 2000 Owen Taylor <otaylor@redhat.com>
* gtk/gtkeditable.c (gtk_editable_insert_text): Allow new_text_length == -1.
Wed Apr 5 16:27:45 2000 Owen Taylor <otaylor@redhat.com>
* gtk/gtkimcontext.[ch]: Base class for new input context system
* gtk/gtkimmulticontext.[ch]: Proxy input context that allows
the real input context implementation to be loaded from modules
and switched on the fly.
* gtk/gtkcontextsimple.[ch]: Simple implementation of an input
context that just does direct keysymbol => unicode translation.
* gtk/gtkentry.[ch]: Start switching editing over to using
GtkInputContext. (No handling of preedit yet.)
Wed Apr 5 15:48:41 2000 Owen Taylor <otaylor@redhat.com>
* gtk/gtktypeutils.h (GTK_CHECK_GET_CLASS): Fix problem with one too
many substitutions. (klass should not be subsituted.)
Wed Apr 5 00:18:14 2000 Owen Taylor <otaylor@redhat.com>
* configure.in: Add checks for Pango
* configure.in docs/Makefile.am: Add test for sgml2html
and allow 'make dist' without building html, but print out
warnings in that case. (For making snapshots)
* gdk/Makefile.am gdk/x11/Makefile.am gtk/Makefile.am:
Add Pango libraries and C flags
* gdk/gdkdraw.c gdk/gdkdrawable.h gdkwindow.c gdk/x11/gdkdrawable-x11.c:
Add function (gdk_draw_layout) to draw a pango layout.
* gdk/gdkpango.h gdk/x11/gdkpango-x11.c: New file with functions
for getting Pango contexts for GDK.
* gtk/gtkeditable.c: Get rid of dead code gtk_editable_parent_set()
* gtk/gtkentry.[ch]: Complete rewrite to use Pango, add bidirectional
editing.
* gtk/gtkentry.c: Hack in simple Hebrew input with direct
keysym => unicode translations. More languages can be added
here, but real input-method support is needed.
* docs/Changes-1.4.txt: Added note about entry behavior.
* gtk/gtkenums.h gtk/gtkwidget.[ch] testgtk.c gtkprivate.h: Add functions
to set the reading direction for a widget and the global direction.
Add test which allows toggling the global direction. Two private
flags are used to store the direction. (GTK_DIRECTION_SET + GTK_DIRECTION_LTR)
* gtk/gtkcheckbutton.c gtk/gtkframe.c gtk/gtkhbbox.c gtk/gtkhbox.c
gtk/gtkradiobutton.c gtk/gtkspinbutton.c gtk/gtktable.c
* gtk/gtk[hv]scale.c gtk/gtkscale.[ch]: Draw numbers using Pango
* gtk/gtklabel.[ch]: Moved to Pango and considerably rewritten. Line breaking,
underlining now handled by Pango.
* gtk/gtkstyle.[ch] gtk/gtkrc.[ch]: Add a PangoFontDescription
to RCStyle and Style. (Having both this and the old font name and GdkFont
is temporary.)
* gtk/gtkwidget.[ch] (gtk_widget_create_pango_{context,layout}): Added
convenience functions for creating contexts and layouts for widgets.
* gtk/testgtk.c: Enhance label tests with multilingual labels.
2000-06-02 03:14:07 +00:00
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void gtk_widget_set_direction (GtkWidget *widget,
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2018-03-21 08:06:31 +00:00
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GtkTextDirection dir);
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2013-03-20 22:17:32 +00:00
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GDK_AVAILABLE_IN_ALL
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Remove all references to offscreen flag which was no longer used.
Thu Jun 1 23:05:13 2000 Owen Taylor <otaylor@redhat.com>
* gtk/gtkwidget.c: Remove all references to
offscreen flag which was no longer used.
* gtk/gtkprivate.h (enum): Remove unused flags and compress.
* gtk/gtkframe.c (gtk_frame_set_label_widget): Check
for non-null label_widget->parent.
* gtk/gtkentry.c: Get rid of code to deal with PangoAttribute
which no longer was used.
* gdk/gdkpango.c (gdk_pango_context_get_info): make static.
* gdk/gdkpango.c (gdk_draw_layout[_line]): Add checks
for null arguments.
* gdk/x11/gdkgeometry-x11.c (gdk_window_scroll): add
check for destroyed windows.
Thu Jun 1 13:48:45 2000 Owen Taylor <otaylor@redhat.com>
* gtk/gtkimmulticontext.c: Add a finalize method and unref
the slave context there.
* gtk/gtkinvisible.[ch]: Make reference counting behavior
identical to GtkWindow.
Thu Jun 1 01:54:11 2000 Owen Taylor <otaylor@redhat.com>
* Makefile.am gdk/gdkpango.c: Copy the layout render function from
pangox to here, so we can write them independent of rendering
system, using GDK primitives.
* gdk/gdkdrawable.h gdk/gdkdraw.c gdk/gdkwindow.c
gdk/x11/gdkdrawable-x11.c: Remove draw_layout() from the vtable,
since we have a rendering-system independent implementation in
terms of draw_glyphs().
* gdk/gdkpango.c gdkdrawable.h (gdk_draw_layout_line): New
function to render a single line.
* gdk/x11/gdkpango.c: Move the guts of this file mostly
into ../gdkpango.c, which simplifies things, since we
don't have to deal with raw X gc's.
Fri May 19 04:28:16 2000 Owen Taylor <otaylor@redhat.com>
* gtk/gtktextlayout.[ch]: Add get_log_attrs() function to
get the logical attributes for a given GtkTextLine.
Tue May 30 16:05:39 2000 Owen Taylor <otaylor@redhat.com>
* gdk/x11/gdkfont-x11.c (gdk_font_charset_for_locale): Track
g_locale_get_codeset() to g_get_codeset() change.
Tue May 30 15:03:19 2000 Owen Taylor <otaylor@redhat.com>
* gtk/testcalendar.c (calendar_font_selection_ok): Use font
descriptions.
* gtk/gtkentry.c (gtk_entry_draw_text): Center text within
the entry.
* gtk/gtkfontsel.c (gtk_font_selection_dialog_init): Start of
redoing (vastly simplifying) for Pango. Still needs quite
a bit of work. (Size selection is currently poor. List of
predefined sizes is not a good idea, since all of these
sizes won't necessarily be distinct.)
Tue May 30 13:50:19 2000 Owen Taylor <otaylor@redhat.com>
* gdk/x11/gdkfont-x11.c (gdk_font_charset_for_locale): Handle
CODESET results for LANG=C.
Mon May 29 15:49:10 2000 Owen Taylor <otaylor@redhat.com>
* gtk/gtkrc.[ch]: Add a 'font_name' declaration to RC
which takes a stringized pango font description;
ignore the older 'font' and 'fontset' declarations.
* gtk/gtkstyle.c gtk/gtkrc.c: Fill in the style->font
field with a GdkFont derived via gdk_font_from_description(),
for compatibility. (Should we just remove it entirely?
Probably too much compatibility breakage, but people
should be migrating to the new Pango stuff as quickly
as possible.)
Mon May 29 15:47:41 2000 Owen Taylor <otaylor@redhat.com>
* gtk/gtkentry.c gtk/gtkclist.c: s/pango_font_unref/g_object_unref/.
Mon May 29 15:44:46 2000 Owen Taylor <otaylor@redhat.com>
* gtk/gtkcalender.c: Roughly pango-ized. Really needs
redoing; there are some bugs in size allocation right
now, the semi-existant distinction between header / day
fonts was removed, but, with Pango, could actually
be made functional in a nice way.
* gtk/testcalender: Move calender from examples into this
directory as a test program. (We really need to restrcture
testgtk into a whole directory full of tests for every
widget or functionality group, separated into multiple .c
files.)
Mon May 29 15:19:56 2000 Owen Taylor <otaylor@redhat.com>
* gtk/testgtk.c (file_exists): Fix stupid typo that
was keeping RC file from being loaded.
* gtk/testgtkrc gtk/testgtkrc2: Test new pango-ized
RC file font code.
Mon May 29 14:31:27 2000 Owen Taylor <otaylor@redhat.com>
* gdk/gdkfont.h gdk/x11/gdkfont-x11.c (gdk_font_from_description):
Add function to load a GdkFont from a PangoFontDescription.
Fri May 26 17:16:40 2000 Owen Taylor <otaylor@redhat.com>
* gtk/frame.[ch] gtkaspectframe.c: Make frame widgets able
to have any widget for the label, use a GtkLabel widget
to display the text. (Based partially on a patch from
Anders Carlson.)
(Quite a bit of code reorganization - strip 90% of the
guts out of gtkaspectframe and add a single virtual
func to GtkFrameClass - compute_child_allocation.)
Fri May 26 12:00:02 2000 Owen Taylor <otaylor@redhat.com>
* gtk/gtkctree.c gtk/gtkclist.[ch]: Pangoized.
(Removed clist->row_center_offset field because caching
it wasn't saving time or code, added private function
_gtk_clist_create_cell_layout()).
Wed May 24 15:59:37 2000 Owen Taylor <otaylor@redhat.com>
* gtk/gtkaccellabel.c: Pangoized.
* gtk/[hv]ruler.c: Pangoized
Mon May 22 19:23:59 2000 Owen Taylor <otaylor@redhat.com>
* gtk/gtkfilesel.c (gtk_file_selection_init):
Use gtk_clist_set_column_auto_resize() to remove need
need for manual column width computations.
Mon May 22 18:50:26 2000 Owen Taylor <otaylor@redhat.com>
* gtk/gtktooltips.[ch]: Replace custom drawing with a GtkLabel,
ensuring Pango correctness, and considerably simplifying the
code.
* gtk/gtklabel.c gtk[hv]scale.c: 1000 => PANGO_SCALE.
* gtk/gtklabel.c (gtk_label_size_request): Fixed incorrect
getting of numbers of lines.
* gtk/gtklabel.c (gtk_label_size_request): Set the requisition
to the actual requested width of the lable, not to the wrap
width we set.
* gtk/gtktextchild.h: Remove extraneous include of gtk/gtk.h.
* gtk/gtktextbtree.c gtk/gtktextbuffer.c gtk/gtktextlayout.c
gtk/gtktextview.c gtk/gtktextview.[ch]: Fix up includes.
* gtk/gtktextview.c: Fix structure inheritance.
* gtk/gtkprogressbar.c: Pangoize.
Mon May 22 15:47:30 2000 Owen Taylor <otaylor@redhat.com>
* gtk/gtktextview.c (gtk_text_view_get_first_para_iter): Encapsulate
in a function.
* gtk/gtktextlayout.c (find_display_line_above): Fixed
bug with computing line tops.
* gtk/gtktextview.c (changed_handler): Fix < , <= confusion.
Thu May 18 18:53:31 2000 Owen Taylor <otaylor@redhat.com>
* gtk/gtktextdisplay.c (gtk_text_layout_draw): Fix up the x_offset
and y_offset coordinates to do what we need now. (The offset between
buffer and layout coordinates has been reintroduced, but is a
bit different than before.)
* gtk/gtktextview.[ch]: No longer inherit from GtkLayout; instead
handle the adjustments ourselves, and scroll as necessary using
the new gdk_window_scroll().
The advantage of this is that when we are incrementally revalidating,
we are essentially rearranging things around the visible portion
of the screen. With the old setup, the visible portion of the
screen was moved around in the layout, so scrolling and redrawing
to track that caused jumping of the display. Since we now
control the scrolling ourselves, we can suppress this and
only redraw when things actually change.
Thu May 18 18:47:25 2000 Owen Taylor <otaylor@redhat.com>
* gtk/gtktextbtree.c (redisplay_mark): We need to invalidate
the region not just redisplay it after-all, since we store the
cursors in the LineDisplay. (Ugly interactions here between
GtkLayout and GtkTextBTree here.)
* gtk/gtktextbtree.c (redisplay_region): Fixed reversed comparison.
Thu May 18 18:43:21 2000 Owen Taylor <otaylor@redhat.com>
* gdk/gdkwindow.h gdk/x11/gdkgeometry-x11.c (gdk_window_scroll):
Added function to scroll contents of a window while keeping the
window constant. Works by XCopyArea or guffaw-scrolling depending
on the details of how the window is set up. (guffaw-scrolling
still needs to be filled in.)
Wed May 17 22:36:53 2000 Owen Taylor <otaylor@redhat.com>
* gtk/gtktextiter.c gtk/gtkmain.c: Add a debug key for the text widget,
move the debugging that was tied to a global variable
to that.
* gtk/gtkmarshal.list: Add NONE:INT,INT,INT
* gtk/gtktextbtree.[ch] gtk/gtktextlayout.c: Keep a separate
validated flag, in line data instead of setting height/width to
-1. This allows us to perform operations with partially invalid
buffer (using the old size for invalid lines) and thus to do
incremental vaidation. Keep height/width aggregates up to date
when deleting text and rebalancing the tree.
* gtk/gtktextbtree.[ch]: Add functions validate a line
(gtk_text_btree_validate_line), and to validate up
to a number of pixels (gtk_text_btree_validate).
* gtk/gtktextlayout.[ch]: Add an ::invalidated signal
that indicates that something is changed and a revalidation
pass is needed. Change ::need_repaint to ::changed, and
make it take old and new yranges instead of a rectangle.
* gtk/gtktextbtree.[ch] gtk/gtktextlayout.[ch]: Move
the line_data_destroy() function from
gtk_text_btree_add_view() to a virtual function in
GtkTextLayout
* gtk/gtktextbtree.[ch]: Remove gtk_text_btree_get_damage_range(),
since we are handling partial repaints in a different fashion
now.
* gtk/gtktextbtree.[ch]: Only repaint the changed portion
of the selection instead of queueing a repaint on the
entire widget.
* gtk/gtktextbuffer.[ch] gtk/gtktextbtree.[ch]: Move
get_selection_bounds() down to btree, make the function
in buffer a wrapper around the btree function.
* gtk/gtktextlayout.[ch]: Add functions to check if the
layout is valid and to recompute either a range of pixels
aroudn a line or a certain total number of pixels.
* gtk/gtktextlayout.[ch]: Cache a single line display;
now that we only redraw the needed portions, the hit rate
for this cache is quite high.
* gtk/gtktextview.[ch]: Keep track of the first paragraph
on the screen so that when re-laying-out the buffer, we can
keep the same place. This requires connecting to ::value_changed
on the adjustments
* gtk/gtktextview.[ch]: Add idle functions to revalidate
the buffer after we receive an ::invalidated signal.
Wed May 17 22:10:47 2000 Owen Taylor <otaylor@redhat.com>
* gtk/gtklayout.c (gtk_layout_size_allocate): Set upper
to max of allocation and layout size, not just to the
layout size.
* gtk/gtk[hv]scrollbar.c (gtk_[hv]scrollbar_calc_slider_size):
Invalidate window so it gets redrawn properly.
* gdk/gdkwindow.c (gdk_window_invalidate_rect): Allow rect == NULL
to mean the entire window.
* gdk/gdkevents.h: Move definition for GDK_PRIORITY_REDRAW
into public header.
Mon May 15 14:51:31 2000 Owen Taylor <otaylor@redhat.com>
* gtk/gtktextmark.c (gtk_text_mark_get_name): Add function
to get the name of a mark.
* gtk/gtktextlayout.c (gtk_text_layout_get_line_at_y): Add a function
to find the paragraph from a y position.
Thu May 11 12:57:20 2000 Owen Taylor <otaylor@redhat.com>
* gtk/gtktextbtree.c (gtk_text_btree_node_invalidate_upward): Valid
nodes have width/height >= 0, not > 0.
Tue May 9 21:29:06 2000 Owen Taylor <otaylor@redhat.com>
* gtk/gtktextlayout.[ch] gtk/gtktextdisplay.c (gtk_text_layout_get_line_display):
Add a size_only flag, so when we only need the size, we don't create
useless appearance attributes.
* gtk/gtktextview.c (gtk_text_view_ensure_layout): Remove
duplicate setting of font description.
* gtk/gtkscale.c: Use PANGO_SCALE instead of 1000
Wed Apr 26 01:53:23 2000 Owen Taylor <otaylor@redhat.com>
* gtk/Makefile.am (EXTRA_DIST): Add OLD_STAMP into
EXTRA_DIST. It does not work well when the file that
everything depends on is not in the tarball.
Wed Apr 26 00:56:14 2000 Owen Taylor <otaylor@redhat.com>
* gtk/testgtk.c: Some hacks and fixes so that it basically
works when not sitting in the GTK+ build tree.
2000-05-03 Havoc Pennington <hp@redhat.com>
* gtk/gtktextbtree.c (gtk_text_line_next_could_contain_tag):
Properly determine the ordering of the tag root and the current
line within the tree. Previous algorithm only worked if the tag
root's immediate parent was the common root of both the current
line and the tag root.
Wed Apr 26 00:43:00 2000 Owen Taylor <otaylor@redhat.com>
* gtk/gtktextlayout.c (set_para_values): Fix some bugs in
alignment.
* gtk/gtktextview.c (gtk_text_view_ensure_layout): Track
the widget text directional dynamically.
* gtk/gtktextview.[ch]: Added functions to get and set default
wrap mode.
Tue Apr 25 23:47:38 2000 Owen Taylor <otaylor@redhat.com>
* gtk/gtktextlayout.c (gtk_text_layout_get_iter_location): Fix bug
in cursor location computation.
Tue Apr 25 23:22:59 2000 Owen Taylor <otaylor@redhat.com>
* gtk/gtklayout.c (gtk_layout_set_size): Clamp hadjustment/
vadjusment values properly when layout gets smaller.
* gtk/gtktextview.c (need_repaint_handler): Areas being
passed in are far completely inaccurate, and sometimes
too small, so, for now, just queue a redraw on the
whole visible region.
2000-04-25 Havoc Pennington <hp@redhat.com>
* gtk/gtktextbtree.c (summary_destroy): new function to
destroy tag summary nodes
(gtk_text_line_next_could_contain_tag): this function was
totally broken if the line passed in wasn't below the tag
root. Fix it.
(gtk_text_btree_first_could_contain_tag): In the tag == NULL
"wildcard" case, we have to do a linear scan. Blah.
(gtk_text_btree_last_could_contain_tag): In tag == NULL case,
we have to do the linear scan
(tag_removed_cb): When a tag is removed from the tag table,
remove the GtkTextTagInfo node from the btree.
(gtk_text_btree_spew): Implement the spew function, for
our debugging pleasure.
Tue Apr 25 19:40:18 2000 Owen Taylor <otaylor@redhat.com>
* gtk/gtktextlayout.c (gtk_text_layout_set_buffer): Fix
a problem with referring to the wrong buffer.
* gtk/gtkentry.c: Fix focus-in/focus-out confusion.
* gtk/gtkrc.c gtk/gtkstyle.c: Moving setting default
font description to gtk_style_new() - otherwise things
don't work without a .gtkrc file.
* gtk/gtktextbuffer.c (gtk_text_buffer_new): Sink the
tags table if we create it ourself, too.
* gdk/gdktypes.h (enum): Move GDK_RELEASE_MASK, since
it was conflicting with XKB modifiers.
* gtk/gtktextview.[ch]: Add simple support for
GtkIMContext.
Mon Apr 24 19:34:18 2000 Owen Taylor <otaylor@redhat.com>
* gtk/gtkentry.c (gtk_entry_move_cursor_visually): Fix problem
with deletion from last commit.
Mon Apr 24 19:29:40 2000 Owen Taylor <otaylor@redhat.com>
* gtk/gtkwidget.c (gtk_widget_create_pango_context): Set the language
in the context from the current locale.
* gtk/gtkentry.c (gtk_entry_size_request): Use language from the
context, not hardcoded value.
* gtk/gtkentry.c (gtk_entry_move_cursor): Make character movement visual,
not logical.
Sun Apr 23 23:39:18 2000 Owen Taylor <otaylor@redhat.com>
* gtk/gtkentry.c gtk/gtktextdisplay.c: Don't handle selections as
attributes - that doesn't handle partial-glyph selection
properly. Instead use new pango_layout_line_get_x_ranges()
functionality to draw the selection.
* gtk/gtkentry.c: Simplify code since pango_layout_line_index_to_x()
now properly handles out-of-range coordinates.
* gtk/gtktextbuffer.c: Emit "mark_set" when the cursor is moved.
* gtk/gtktextiter.h gtk/gtktextiterprivate.h: Make gtk_text_iter_get_line_byte()
public.
* gtk/gtktextlayout.[ch]: Properly set the direction in the PangoContext
for paragraphs opposite to the base direction of the widget.
* gtk/gtktextlayout.[ch] gtk/gtktextdisplay.c: Fixes for alignment.
* gtk/gtktextlayout.c: Don't split segments on marks, since that
causes Arabic words to reshape as you cursor through.
* gtk/gtktextlayout.[ch] gtk/gtktextview.[ch]: Implement virtual
cursor position when moving vertically with the arrow keys and
scrolling with page-up/page-down. (Arrow keys save only the X,
scrolling saves both X and Y.)
This means you can line-up / line-down or page-up / page-down
without losing your place, and also that moving vertically
with the cursor keys keeps the same X position, not the same
character count:
* gtk/gtktextlayout.[ch] gtk/gtktextview.[ch]: Make vertical
arrow keys move by display lines, not paragraphs.
Tue Apr 18 14:16:50 2000 Owen Taylor <otaylor@redhat.com>
* gtk/gtklayout.c: Make sure that the bin window is at least
as big as the allocation. (Should we also make sure that the
bin window is big enough to completely cover widget->window?)
* gtk/gtktextview.c (gtk_text_view_get_visible_rect): Add
function to get the onscreen rectangle.
* gdk/x11/gdkwindow-x11.c (gdk_window_get_pointer): Correctly account
for offsets in window coordinates.
Sun Apr 16 16:13:27 2000 Owen Taylor <otaylor@redhat.com>
* gtk/gtkentry.c (gtk_entry_get_cursor_locations): Fix index/offset
confusion.
* gtk/gtktextview.c (gtk_text_view_ensure_layout): Set the default direction
from the widget direction.
* gtk/gtktexttag.c gtk/gtktexttagprivate.h (gtk_text_tag_set_arg):
Add a "direction" attribute.
* gtk/gtktextview.c: global s/tkxt/text_view/.
* gtk/testtext.c: Added long block of text in Arabic, to test out
the direction attributes. (Some problems with the shaping system
for arabic become obvious - like the fact the cursor splits words
into unjoined pieces.)
Fri Apr 14 12:54:34 2000 Owen Taylor <otaylor@redhat.com>
* gtk/gtktextdisplay.c (render_layout): Add overstrike handling.
* gtk/gtktextlayout.c: Fix up alignment.
* gtk/testtext.c: Add some tests for centering, wrapping.
Fri Apr 14 09:26:22 2000 Owen Taylor <otaylor@redhat.com>
* gdk/gdkdrawable.h gdk/gdkdraw.c gdk/gdkwindow.c gdk/x11/gdkdrawable-x11.c:
Add a draw_glyphs() operation to the drawable vtable and gdk_draw_glyphs().
If we wrote GTK+-specific layout-render function this could just replace
the draw_layout() operation in the vtable.
* gtk/gtkentry.c: Move guts of gtk_entry_get_cursor_locations to
pango_layout_get_cursor_pos() and use that function.
* gtk/gtktextchild.[ch]: add gtk_ onto pixmap_segment_new(), since it
is a non-static symbol.
* gtk/gtktextbtree.[ch]: Replace gtk_text_btree_find_line_data_by_y()
with gtk_text_btree_find_line_by_y()
* gtk/gtktextdisplay.c: Rewrote for Pango - uses a custom layout
renderer that handles GtkTextAppearance attributes.
* gtk/gtktexttag.[ch] gtk/gtktexttagprivate.h:
- Move the values in the style that don't affect geometry into a
GtkTextAppearance structure.
- Change underline to take a PangoUnderline and "font" a string
representation of a font description
- Add a "font_desc" attribute which takes a FontDescription structure.
* gtk/gtktextlayout.[ch]:
- Get rid of the display-line list per each line. Instead, we
generate, on demand, a GtkTextLineDisplay structure which]
contains a PangoLayout * and other necesary information
(offsets, cursor locations) for displaying a paragraph.
- Get rid of the code to wrap lines, create display chunks,
etc. Instead, we just go through a paragraph and convert
it into the necessary inputs to a PangoLayout.
- Implement a new attribute type, GtkTextAttrAppearance. This
holds a GtkTextAppearance, and is used to pass colors,
stipple, etc, through from the layout to the display without
having to use lots and lots of individual attributes.
- Reimplement gtk_layout_get_iter_at_pixel() gtk_layout_get_iter_pos()
in terms of PangoLayout functions.
* gtk/gtktextview.c:
- Handle passing the necessary PangoContext to the layout
- Some fixups in painting to deal with the automatic backing store
and offsetting of GTK+-1.4
- Add a style_set handler so that the default style reacts
properly to theme changes.
* gtk/gtktext?*.[ch]: Random code-style fixes.
* gtk/testtext.c: Substitute in languages that Pango handles now for Thai
Mon Apr 10 10:33:45 2000 Owen Taylor <otaylor@redhat.com>
* gtk/gtktext?*.[ch]: Check in Havoc's port of the Tk text widget,
in original form preparatory to Pango-ization and gdkimcontext-ization.
Thu Apr 6 19:25:39 2000 Owen Taylor <otaylor@redhat.com>
* gtk/gtkimcontext.c: Move default implementations to real_* vfuncs,
so that we can derive from gtkimcontext in language bindings properly.
Thu Apr 6 16:02:52 2000 Owen Taylor <otaylor@redhat.com>
* gtk/gtkimcontextsimple.[ch]: Use gdk_keyval_to_unicode to gdk_unicode_to_keyval.
Add a compose table including (almost) all the compose combinations
from X. This is 6k of static, shared data as opposed to 50k or so of dynamic
data in the XIM implementation.
* gdk/gdk.h gdk/gdkkeyuni.c gdk/win32/gdkevents-win32.c (gdk_keyval_to_unicode, gdk_unicode_to_keyval):
Moved functions to convert keyvalues from and to unicode here from
the win32 port and made them public.
Wed Apr 5 16:37:29 2000 Owen Taylor <otaylor@redhat.com>
* gtk/gtkeditable.c (gtk_editable_insert_text): Allow new_text_length == -1.
Wed Apr 5 16:27:45 2000 Owen Taylor <otaylor@redhat.com>
* gtk/gtkimcontext.[ch]: Base class for new input context system
* gtk/gtkimmulticontext.[ch]: Proxy input context that allows
the real input context implementation to be loaded from modules
and switched on the fly.
* gtk/gtkcontextsimple.[ch]: Simple implementation of an input
context that just does direct keysymbol => unicode translation.
* gtk/gtkentry.[ch]: Start switching editing over to using
GtkInputContext. (No handling of preedit yet.)
Wed Apr 5 15:48:41 2000 Owen Taylor <otaylor@redhat.com>
* gtk/gtktypeutils.h (GTK_CHECK_GET_CLASS): Fix problem with one too
many substitutions. (klass should not be subsituted.)
Wed Apr 5 00:18:14 2000 Owen Taylor <otaylor@redhat.com>
* configure.in: Add checks for Pango
* configure.in docs/Makefile.am: Add test for sgml2html
and allow 'make dist' without building html, but print out
warnings in that case. (For making snapshots)
* gdk/Makefile.am gdk/x11/Makefile.am gtk/Makefile.am:
Add Pango libraries and C flags
* gdk/gdkdraw.c gdk/gdkdrawable.h gdkwindow.c gdk/x11/gdkdrawable-x11.c:
Add function (gdk_draw_layout) to draw a pango layout.
* gdk/gdkpango.h gdk/x11/gdkpango-x11.c: New file with functions
for getting Pango contexts for GDK.
* gtk/gtkeditable.c: Get rid of dead code gtk_editable_parent_set()
* gtk/gtkentry.[ch]: Complete rewrite to use Pango, add bidirectional
editing.
* gtk/gtkentry.c: Hack in simple Hebrew input with direct
keysym => unicode translations. More languages can be added
here, but real input-method support is needed.
* docs/Changes-1.4.txt: Added note about entry behavior.
* gtk/gtkenums.h gtk/gtkwidget.[ch] testgtk.c gtkprivate.h: Add functions
to set the reading direction for a widget and the global direction.
Add test which allows toggling the global direction. Two private
flags are used to store the direction. (GTK_DIRECTION_SET + GTK_DIRECTION_LTR)
* gtk/gtkcheckbutton.c gtk/gtkframe.c gtk/gtkhbbox.c gtk/gtkhbox.c
gtk/gtkradiobutton.c gtk/gtkspinbutton.c gtk/gtktable.c
* gtk/gtk[hv]scale.c gtk/gtkscale.[ch]: Draw numbers using Pango
* gtk/gtklabel.[ch]: Moved to Pango and considerably rewritten. Line breaking,
underlining now handled by Pango.
* gtk/gtkstyle.[ch] gtk/gtkrc.[ch]: Add a PangoFontDescription
to RCStyle and Style. (Having both this and the old font name and GdkFont
is temporary.)
* gtk/gtkwidget.[ch] (gtk_widget_create_pango_{context,layout}): Added
convenience functions for creating contexts and layouts for widgets.
* gtk/testgtk.c: Enhance label tests with multilingual labels.
2000-06-02 03:14:07 +00:00
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GtkTextDirection gtk_widget_get_direction (GtkWidget *widget);
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2013-03-20 22:17:32 +00:00
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GDK_AVAILABLE_IN_ALL
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Remove all references to offscreen flag which was no longer used.
Thu Jun 1 23:05:13 2000 Owen Taylor <otaylor@redhat.com>
* gtk/gtkwidget.c: Remove all references to
offscreen flag which was no longer used.
* gtk/gtkprivate.h (enum): Remove unused flags and compress.
* gtk/gtkframe.c (gtk_frame_set_label_widget): Check
for non-null label_widget->parent.
* gtk/gtkentry.c: Get rid of code to deal with PangoAttribute
which no longer was used.
* gdk/gdkpango.c (gdk_pango_context_get_info): make static.
* gdk/gdkpango.c (gdk_draw_layout[_line]): Add checks
for null arguments.
* gdk/x11/gdkgeometry-x11.c (gdk_window_scroll): add
check for destroyed windows.
Thu Jun 1 13:48:45 2000 Owen Taylor <otaylor@redhat.com>
* gtk/gtkimmulticontext.c: Add a finalize method and unref
the slave context there.
* gtk/gtkinvisible.[ch]: Make reference counting behavior
identical to GtkWindow.
Thu Jun 1 01:54:11 2000 Owen Taylor <otaylor@redhat.com>
* Makefile.am gdk/gdkpango.c: Copy the layout render function from
pangox to here, so we can write them independent of rendering
system, using GDK primitives.
* gdk/gdkdrawable.h gdk/gdkdraw.c gdk/gdkwindow.c
gdk/x11/gdkdrawable-x11.c: Remove draw_layout() from the vtable,
since we have a rendering-system independent implementation in
terms of draw_glyphs().
* gdk/gdkpango.c gdkdrawable.h (gdk_draw_layout_line): New
function to render a single line.
* gdk/x11/gdkpango.c: Move the guts of this file mostly
into ../gdkpango.c, which simplifies things, since we
don't have to deal with raw X gc's.
Fri May 19 04:28:16 2000 Owen Taylor <otaylor@redhat.com>
* gtk/gtktextlayout.[ch]: Add get_log_attrs() function to
get the logical attributes for a given GtkTextLine.
Tue May 30 16:05:39 2000 Owen Taylor <otaylor@redhat.com>
* gdk/x11/gdkfont-x11.c (gdk_font_charset_for_locale): Track
g_locale_get_codeset() to g_get_codeset() change.
Tue May 30 15:03:19 2000 Owen Taylor <otaylor@redhat.com>
* gtk/testcalendar.c (calendar_font_selection_ok): Use font
descriptions.
* gtk/gtkentry.c (gtk_entry_draw_text): Center text within
the entry.
* gtk/gtkfontsel.c (gtk_font_selection_dialog_init): Start of
redoing (vastly simplifying) for Pango. Still needs quite
a bit of work. (Size selection is currently poor. List of
predefined sizes is not a good idea, since all of these
sizes won't necessarily be distinct.)
Tue May 30 13:50:19 2000 Owen Taylor <otaylor@redhat.com>
* gdk/x11/gdkfont-x11.c (gdk_font_charset_for_locale): Handle
CODESET results for LANG=C.
Mon May 29 15:49:10 2000 Owen Taylor <otaylor@redhat.com>
* gtk/gtkrc.[ch]: Add a 'font_name' declaration to RC
which takes a stringized pango font description;
ignore the older 'font' and 'fontset' declarations.
* gtk/gtkstyle.c gtk/gtkrc.c: Fill in the style->font
field with a GdkFont derived via gdk_font_from_description(),
for compatibility. (Should we just remove it entirely?
Probably too much compatibility breakage, but people
should be migrating to the new Pango stuff as quickly
as possible.)
Mon May 29 15:47:41 2000 Owen Taylor <otaylor@redhat.com>
* gtk/gtkentry.c gtk/gtkclist.c: s/pango_font_unref/g_object_unref/.
Mon May 29 15:44:46 2000 Owen Taylor <otaylor@redhat.com>
* gtk/gtkcalender.c: Roughly pango-ized. Really needs
redoing; there are some bugs in size allocation right
now, the semi-existant distinction between header / day
fonts was removed, but, with Pango, could actually
be made functional in a nice way.
* gtk/testcalender: Move calender from examples into this
directory as a test program. (We really need to restrcture
testgtk into a whole directory full of tests for every
widget or functionality group, separated into multiple .c
files.)
Mon May 29 15:19:56 2000 Owen Taylor <otaylor@redhat.com>
* gtk/testgtk.c (file_exists): Fix stupid typo that
was keeping RC file from being loaded.
* gtk/testgtkrc gtk/testgtkrc2: Test new pango-ized
RC file font code.
Mon May 29 14:31:27 2000 Owen Taylor <otaylor@redhat.com>
* gdk/gdkfont.h gdk/x11/gdkfont-x11.c (gdk_font_from_description):
Add function to load a GdkFont from a PangoFontDescription.
Fri May 26 17:16:40 2000 Owen Taylor <otaylor@redhat.com>
* gtk/frame.[ch] gtkaspectframe.c: Make frame widgets able
to have any widget for the label, use a GtkLabel widget
to display the text. (Based partially on a patch from
Anders Carlson.)
(Quite a bit of code reorganization - strip 90% of the
guts out of gtkaspectframe and add a single virtual
func to GtkFrameClass - compute_child_allocation.)
Fri May 26 12:00:02 2000 Owen Taylor <otaylor@redhat.com>
* gtk/gtkctree.c gtk/gtkclist.[ch]: Pangoized.
(Removed clist->row_center_offset field because caching
it wasn't saving time or code, added private function
_gtk_clist_create_cell_layout()).
Wed May 24 15:59:37 2000 Owen Taylor <otaylor@redhat.com>
* gtk/gtkaccellabel.c: Pangoized.
* gtk/[hv]ruler.c: Pangoized
Mon May 22 19:23:59 2000 Owen Taylor <otaylor@redhat.com>
* gtk/gtkfilesel.c (gtk_file_selection_init):
Use gtk_clist_set_column_auto_resize() to remove need
need for manual column width computations.
Mon May 22 18:50:26 2000 Owen Taylor <otaylor@redhat.com>
* gtk/gtktooltips.[ch]: Replace custom drawing with a GtkLabel,
ensuring Pango correctness, and considerably simplifying the
code.
* gtk/gtklabel.c gtk[hv]scale.c: 1000 => PANGO_SCALE.
* gtk/gtklabel.c (gtk_label_size_request): Fixed incorrect
getting of numbers of lines.
* gtk/gtklabel.c (gtk_label_size_request): Set the requisition
to the actual requested width of the lable, not to the wrap
width we set.
* gtk/gtktextchild.h: Remove extraneous include of gtk/gtk.h.
* gtk/gtktextbtree.c gtk/gtktextbuffer.c gtk/gtktextlayout.c
gtk/gtktextview.c gtk/gtktextview.[ch]: Fix up includes.
* gtk/gtktextview.c: Fix structure inheritance.
* gtk/gtkprogressbar.c: Pangoize.
Mon May 22 15:47:30 2000 Owen Taylor <otaylor@redhat.com>
* gtk/gtktextview.c (gtk_text_view_get_first_para_iter): Encapsulate
in a function.
* gtk/gtktextlayout.c (find_display_line_above): Fixed
bug with computing line tops.
* gtk/gtktextview.c (changed_handler): Fix < , <= confusion.
Thu May 18 18:53:31 2000 Owen Taylor <otaylor@redhat.com>
* gtk/gtktextdisplay.c (gtk_text_layout_draw): Fix up the x_offset
and y_offset coordinates to do what we need now. (The offset between
buffer and layout coordinates has been reintroduced, but is a
bit different than before.)
* gtk/gtktextview.[ch]: No longer inherit from GtkLayout; instead
handle the adjustments ourselves, and scroll as necessary using
the new gdk_window_scroll().
The advantage of this is that when we are incrementally revalidating,
we are essentially rearranging things around the visible portion
of the screen. With the old setup, the visible portion of the
screen was moved around in the layout, so scrolling and redrawing
to track that caused jumping of the display. Since we now
control the scrolling ourselves, we can suppress this and
only redraw when things actually change.
Thu May 18 18:47:25 2000 Owen Taylor <otaylor@redhat.com>
* gtk/gtktextbtree.c (redisplay_mark): We need to invalidate
the region not just redisplay it after-all, since we store the
cursors in the LineDisplay. (Ugly interactions here between
GtkLayout and GtkTextBTree here.)
* gtk/gtktextbtree.c (redisplay_region): Fixed reversed comparison.
Thu May 18 18:43:21 2000 Owen Taylor <otaylor@redhat.com>
* gdk/gdkwindow.h gdk/x11/gdkgeometry-x11.c (gdk_window_scroll):
Added function to scroll contents of a window while keeping the
window constant. Works by XCopyArea or guffaw-scrolling depending
on the details of how the window is set up. (guffaw-scrolling
still needs to be filled in.)
Wed May 17 22:36:53 2000 Owen Taylor <otaylor@redhat.com>
* gtk/gtktextiter.c gtk/gtkmain.c: Add a debug key for the text widget,
move the debugging that was tied to a global variable
to that.
* gtk/gtkmarshal.list: Add NONE:INT,INT,INT
* gtk/gtktextbtree.[ch] gtk/gtktextlayout.c: Keep a separate
validated flag, in line data instead of setting height/width to
-1. This allows us to perform operations with partially invalid
buffer (using the old size for invalid lines) and thus to do
incremental vaidation. Keep height/width aggregates up to date
when deleting text and rebalancing the tree.
* gtk/gtktextbtree.[ch]: Add functions validate a line
(gtk_text_btree_validate_line), and to validate up
to a number of pixels (gtk_text_btree_validate).
* gtk/gtktextlayout.[ch]: Add an ::invalidated signal
that indicates that something is changed and a revalidation
pass is needed. Change ::need_repaint to ::changed, and
make it take old and new yranges instead of a rectangle.
* gtk/gtktextbtree.[ch] gtk/gtktextlayout.[ch]: Move
the line_data_destroy() function from
gtk_text_btree_add_view() to a virtual function in
GtkTextLayout
* gtk/gtktextbtree.[ch]: Remove gtk_text_btree_get_damage_range(),
since we are handling partial repaints in a different fashion
now.
* gtk/gtktextbtree.[ch]: Only repaint the changed portion
of the selection instead of queueing a repaint on the
entire widget.
* gtk/gtktextbuffer.[ch] gtk/gtktextbtree.[ch]: Move
get_selection_bounds() down to btree, make the function
in buffer a wrapper around the btree function.
* gtk/gtktextlayout.[ch]: Add functions to check if the
layout is valid and to recompute either a range of pixels
aroudn a line or a certain total number of pixels.
* gtk/gtktextlayout.[ch]: Cache a single line display;
now that we only redraw the needed portions, the hit rate
for this cache is quite high.
* gtk/gtktextview.[ch]: Keep track of the first paragraph
on the screen so that when re-laying-out the buffer, we can
keep the same place. This requires connecting to ::value_changed
on the adjustments
* gtk/gtktextview.[ch]: Add idle functions to revalidate
the buffer after we receive an ::invalidated signal.
Wed May 17 22:10:47 2000 Owen Taylor <otaylor@redhat.com>
* gtk/gtklayout.c (gtk_layout_size_allocate): Set upper
to max of allocation and layout size, not just to the
layout size.
* gtk/gtk[hv]scrollbar.c (gtk_[hv]scrollbar_calc_slider_size):
Invalidate window so it gets redrawn properly.
* gdk/gdkwindow.c (gdk_window_invalidate_rect): Allow rect == NULL
to mean the entire window.
* gdk/gdkevents.h: Move definition for GDK_PRIORITY_REDRAW
into public header.
Mon May 15 14:51:31 2000 Owen Taylor <otaylor@redhat.com>
* gtk/gtktextmark.c (gtk_text_mark_get_name): Add function
to get the name of a mark.
* gtk/gtktextlayout.c (gtk_text_layout_get_line_at_y): Add a function
to find the paragraph from a y position.
Thu May 11 12:57:20 2000 Owen Taylor <otaylor@redhat.com>
* gtk/gtktextbtree.c (gtk_text_btree_node_invalidate_upward): Valid
nodes have width/height >= 0, not > 0.
Tue May 9 21:29:06 2000 Owen Taylor <otaylor@redhat.com>
* gtk/gtktextlayout.[ch] gtk/gtktextdisplay.c (gtk_text_layout_get_line_display):
Add a size_only flag, so when we only need the size, we don't create
useless appearance attributes.
* gtk/gtktextview.c (gtk_text_view_ensure_layout): Remove
duplicate setting of font description.
* gtk/gtkscale.c: Use PANGO_SCALE instead of 1000
Wed Apr 26 01:53:23 2000 Owen Taylor <otaylor@redhat.com>
* gtk/Makefile.am (EXTRA_DIST): Add OLD_STAMP into
EXTRA_DIST. It does not work well when the file that
everything depends on is not in the tarball.
Wed Apr 26 00:56:14 2000 Owen Taylor <otaylor@redhat.com>
* gtk/testgtk.c: Some hacks and fixes so that it basically
works when not sitting in the GTK+ build tree.
2000-05-03 Havoc Pennington <hp@redhat.com>
* gtk/gtktextbtree.c (gtk_text_line_next_could_contain_tag):
Properly determine the ordering of the tag root and the current
line within the tree. Previous algorithm only worked if the tag
root's immediate parent was the common root of both the current
line and the tag root.
Wed Apr 26 00:43:00 2000 Owen Taylor <otaylor@redhat.com>
* gtk/gtktextlayout.c (set_para_values): Fix some bugs in
alignment.
* gtk/gtktextview.c (gtk_text_view_ensure_layout): Track
the widget text directional dynamically.
* gtk/gtktextview.[ch]: Added functions to get and set default
wrap mode.
Tue Apr 25 23:47:38 2000 Owen Taylor <otaylor@redhat.com>
* gtk/gtktextlayout.c (gtk_text_layout_get_iter_location): Fix bug
in cursor location computation.
Tue Apr 25 23:22:59 2000 Owen Taylor <otaylor@redhat.com>
* gtk/gtklayout.c (gtk_layout_set_size): Clamp hadjustment/
vadjusment values properly when layout gets smaller.
* gtk/gtktextview.c (need_repaint_handler): Areas being
passed in are far completely inaccurate, and sometimes
too small, so, for now, just queue a redraw on the
whole visible region.
2000-04-25 Havoc Pennington <hp@redhat.com>
* gtk/gtktextbtree.c (summary_destroy): new function to
destroy tag summary nodes
(gtk_text_line_next_could_contain_tag): this function was
totally broken if the line passed in wasn't below the tag
root. Fix it.
(gtk_text_btree_first_could_contain_tag): In the tag == NULL
"wildcard" case, we have to do a linear scan. Blah.
(gtk_text_btree_last_could_contain_tag): In tag == NULL case,
we have to do the linear scan
(tag_removed_cb): When a tag is removed from the tag table,
remove the GtkTextTagInfo node from the btree.
(gtk_text_btree_spew): Implement the spew function, for
our debugging pleasure.
Tue Apr 25 19:40:18 2000 Owen Taylor <otaylor@redhat.com>
* gtk/gtktextlayout.c (gtk_text_layout_set_buffer): Fix
a problem with referring to the wrong buffer.
* gtk/gtkentry.c: Fix focus-in/focus-out confusion.
* gtk/gtkrc.c gtk/gtkstyle.c: Moving setting default
font description to gtk_style_new() - otherwise things
don't work without a .gtkrc file.
* gtk/gtktextbuffer.c (gtk_text_buffer_new): Sink the
tags table if we create it ourself, too.
* gdk/gdktypes.h (enum): Move GDK_RELEASE_MASK, since
it was conflicting with XKB modifiers.
* gtk/gtktextview.[ch]: Add simple support for
GtkIMContext.
Mon Apr 24 19:34:18 2000 Owen Taylor <otaylor@redhat.com>
* gtk/gtkentry.c (gtk_entry_move_cursor_visually): Fix problem
with deletion from last commit.
Mon Apr 24 19:29:40 2000 Owen Taylor <otaylor@redhat.com>
* gtk/gtkwidget.c (gtk_widget_create_pango_context): Set the language
in the context from the current locale.
* gtk/gtkentry.c (gtk_entry_size_request): Use language from the
context, not hardcoded value.
* gtk/gtkentry.c (gtk_entry_move_cursor): Make character movement visual,
not logical.
Sun Apr 23 23:39:18 2000 Owen Taylor <otaylor@redhat.com>
* gtk/gtkentry.c gtk/gtktextdisplay.c: Don't handle selections as
attributes - that doesn't handle partial-glyph selection
properly. Instead use new pango_layout_line_get_x_ranges()
functionality to draw the selection.
* gtk/gtkentry.c: Simplify code since pango_layout_line_index_to_x()
now properly handles out-of-range coordinates.
* gtk/gtktextbuffer.c: Emit "mark_set" when the cursor is moved.
* gtk/gtktextiter.h gtk/gtktextiterprivate.h: Make gtk_text_iter_get_line_byte()
public.
* gtk/gtktextlayout.[ch]: Properly set the direction in the PangoContext
for paragraphs opposite to the base direction of the widget.
* gtk/gtktextlayout.[ch] gtk/gtktextdisplay.c: Fixes for alignment.
* gtk/gtktextlayout.c: Don't split segments on marks, since that
causes Arabic words to reshape as you cursor through.
* gtk/gtktextlayout.[ch] gtk/gtktextview.[ch]: Implement virtual
cursor position when moving vertically with the arrow keys and
scrolling with page-up/page-down. (Arrow keys save only the X,
scrolling saves both X and Y.)
This means you can line-up / line-down or page-up / page-down
without losing your place, and also that moving vertically
with the cursor keys keeps the same X position, not the same
character count:
* gtk/gtktextlayout.[ch] gtk/gtktextview.[ch]: Make vertical
arrow keys move by display lines, not paragraphs.
Tue Apr 18 14:16:50 2000 Owen Taylor <otaylor@redhat.com>
* gtk/gtklayout.c: Make sure that the bin window is at least
as big as the allocation. (Should we also make sure that the
bin window is big enough to completely cover widget->window?)
* gtk/gtktextview.c (gtk_text_view_get_visible_rect): Add
function to get the onscreen rectangle.
* gdk/x11/gdkwindow-x11.c (gdk_window_get_pointer): Correctly account
for offsets in window coordinates.
Sun Apr 16 16:13:27 2000 Owen Taylor <otaylor@redhat.com>
* gtk/gtkentry.c (gtk_entry_get_cursor_locations): Fix index/offset
confusion.
* gtk/gtktextview.c (gtk_text_view_ensure_layout): Set the default direction
from the widget direction.
* gtk/gtktexttag.c gtk/gtktexttagprivate.h (gtk_text_tag_set_arg):
Add a "direction" attribute.
* gtk/gtktextview.c: global s/tkxt/text_view/.
* gtk/testtext.c: Added long block of text in Arabic, to test out
the direction attributes. (Some problems with the shaping system
for arabic become obvious - like the fact the cursor splits words
into unjoined pieces.)
Fri Apr 14 12:54:34 2000 Owen Taylor <otaylor@redhat.com>
* gtk/gtktextdisplay.c (render_layout): Add overstrike handling.
* gtk/gtktextlayout.c: Fix up alignment.
* gtk/testtext.c: Add some tests for centering, wrapping.
Fri Apr 14 09:26:22 2000 Owen Taylor <otaylor@redhat.com>
* gdk/gdkdrawable.h gdk/gdkdraw.c gdk/gdkwindow.c gdk/x11/gdkdrawable-x11.c:
Add a draw_glyphs() operation to the drawable vtable and gdk_draw_glyphs().
If we wrote GTK+-specific layout-render function this could just replace
the draw_layout() operation in the vtable.
* gtk/gtkentry.c: Move guts of gtk_entry_get_cursor_locations to
pango_layout_get_cursor_pos() and use that function.
* gtk/gtktextchild.[ch]: add gtk_ onto pixmap_segment_new(), since it
is a non-static symbol.
* gtk/gtktextbtree.[ch]: Replace gtk_text_btree_find_line_data_by_y()
with gtk_text_btree_find_line_by_y()
* gtk/gtktextdisplay.c: Rewrote for Pango - uses a custom layout
renderer that handles GtkTextAppearance attributes.
* gtk/gtktexttag.[ch] gtk/gtktexttagprivate.h:
- Move the values in the style that don't affect geometry into a
GtkTextAppearance structure.
- Change underline to take a PangoUnderline and "font" a string
representation of a font description
- Add a "font_desc" attribute which takes a FontDescription structure.
* gtk/gtktextlayout.[ch]:
- Get rid of the display-line list per each line. Instead, we
generate, on demand, a GtkTextLineDisplay structure which]
contains a PangoLayout * and other necesary information
(offsets, cursor locations) for displaying a paragraph.
- Get rid of the code to wrap lines, create display chunks,
etc. Instead, we just go through a paragraph and convert
it into the necessary inputs to a PangoLayout.
- Implement a new attribute type, GtkTextAttrAppearance. This
holds a GtkTextAppearance, and is used to pass colors,
stipple, etc, through from the layout to the display without
having to use lots and lots of individual attributes.
- Reimplement gtk_layout_get_iter_at_pixel() gtk_layout_get_iter_pos()
in terms of PangoLayout functions.
* gtk/gtktextview.c:
- Handle passing the necessary PangoContext to the layout
- Some fixups in painting to deal with the automatic backing store
and offsetting of GTK+-1.4
- Add a style_set handler so that the default style reacts
properly to theme changes.
* gtk/gtktext?*.[ch]: Random code-style fixes.
* gtk/testtext.c: Substitute in languages that Pango handles now for Thai
Mon Apr 10 10:33:45 2000 Owen Taylor <otaylor@redhat.com>
* gtk/gtktext?*.[ch]: Check in Havoc's port of the Tk text widget,
in original form preparatory to Pango-ization and gdkimcontext-ization.
Thu Apr 6 19:25:39 2000 Owen Taylor <otaylor@redhat.com>
* gtk/gtkimcontext.c: Move default implementations to real_* vfuncs,
so that we can derive from gtkimcontext in language bindings properly.
Thu Apr 6 16:02:52 2000 Owen Taylor <otaylor@redhat.com>
* gtk/gtkimcontextsimple.[ch]: Use gdk_keyval_to_unicode to gdk_unicode_to_keyval.
Add a compose table including (almost) all the compose combinations
from X. This is 6k of static, shared data as opposed to 50k or so of dynamic
data in the XIM implementation.
* gdk/gdk.h gdk/gdkkeyuni.c gdk/win32/gdkevents-win32.c (gdk_keyval_to_unicode, gdk_unicode_to_keyval):
Moved functions to convert keyvalues from and to unicode here from
the win32 port and made them public.
Wed Apr 5 16:37:29 2000 Owen Taylor <otaylor@redhat.com>
* gtk/gtkeditable.c (gtk_editable_insert_text): Allow new_text_length == -1.
Wed Apr 5 16:27:45 2000 Owen Taylor <otaylor@redhat.com>
* gtk/gtkimcontext.[ch]: Base class for new input context system
* gtk/gtkimmulticontext.[ch]: Proxy input context that allows
the real input context implementation to be loaded from modules
and switched on the fly.
* gtk/gtkcontextsimple.[ch]: Simple implementation of an input
context that just does direct keysymbol => unicode translation.
* gtk/gtkentry.[ch]: Start switching editing over to using
GtkInputContext. (No handling of preedit yet.)
Wed Apr 5 15:48:41 2000 Owen Taylor <otaylor@redhat.com>
* gtk/gtktypeutils.h (GTK_CHECK_GET_CLASS): Fix problem with one too
many substitutions. (klass should not be subsituted.)
Wed Apr 5 00:18:14 2000 Owen Taylor <otaylor@redhat.com>
* configure.in: Add checks for Pango
* configure.in docs/Makefile.am: Add test for sgml2html
and allow 'make dist' without building html, but print out
warnings in that case. (For making snapshots)
* gdk/Makefile.am gdk/x11/Makefile.am gtk/Makefile.am:
Add Pango libraries and C flags
* gdk/gdkdraw.c gdk/gdkdrawable.h gdkwindow.c gdk/x11/gdkdrawable-x11.c:
Add function (gdk_draw_layout) to draw a pango layout.
* gdk/gdkpango.h gdk/x11/gdkpango-x11.c: New file with functions
for getting Pango contexts for GDK.
* gtk/gtkeditable.c: Get rid of dead code gtk_editable_parent_set()
* gtk/gtkentry.[ch]: Complete rewrite to use Pango, add bidirectional
editing.
* gtk/gtkentry.c: Hack in simple Hebrew input with direct
keysym => unicode translations. More languages can be added
here, but real input-method support is needed.
* docs/Changes-1.4.txt: Added note about entry behavior.
* gtk/gtkenums.h gtk/gtkwidget.[ch] testgtk.c gtkprivate.h: Add functions
to set the reading direction for a widget and the global direction.
Add test which allows toggling the global direction. Two private
flags are used to store the direction. (GTK_DIRECTION_SET + GTK_DIRECTION_LTR)
* gtk/gtkcheckbutton.c gtk/gtkframe.c gtk/gtkhbbox.c gtk/gtkhbox.c
gtk/gtkradiobutton.c gtk/gtkspinbutton.c gtk/gtktable.c
* gtk/gtk[hv]scale.c gtk/gtkscale.[ch]: Draw numbers using Pango
* gtk/gtklabel.[ch]: Moved to Pango and considerably rewritten. Line breaking,
underlining now handled by Pango.
* gtk/gtkstyle.[ch] gtk/gtkrc.[ch]: Add a PangoFontDescription
to RCStyle and Style. (Having both this and the old font name and GdkFont
is temporary.)
* gtk/gtkwidget.[ch] (gtk_widget_create_pango_{context,layout}): Added
convenience functions for creating contexts and layouts for widgets.
* gtk/testgtk.c: Enhance label tests with multilingual labels.
2000-06-02 03:14:07 +00:00
|
|
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|
void gtk_widget_set_default_direction (GtkTextDirection dir);
|
2013-03-20 22:17:32 +00:00
|
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GDK_AVAILABLE_IN_ALL
|
Remove all references to offscreen flag which was no longer used.
Thu Jun 1 23:05:13 2000 Owen Taylor <otaylor@redhat.com>
* gtk/gtkwidget.c: Remove all references to
offscreen flag which was no longer used.
* gtk/gtkprivate.h (enum): Remove unused flags and compress.
* gtk/gtkframe.c (gtk_frame_set_label_widget): Check
for non-null label_widget->parent.
* gtk/gtkentry.c: Get rid of code to deal with PangoAttribute
which no longer was used.
* gdk/gdkpango.c (gdk_pango_context_get_info): make static.
* gdk/gdkpango.c (gdk_draw_layout[_line]): Add checks
for null arguments.
* gdk/x11/gdkgeometry-x11.c (gdk_window_scroll): add
check for destroyed windows.
Thu Jun 1 13:48:45 2000 Owen Taylor <otaylor@redhat.com>
* gtk/gtkimmulticontext.c: Add a finalize method and unref
the slave context there.
* gtk/gtkinvisible.[ch]: Make reference counting behavior
identical to GtkWindow.
Thu Jun 1 01:54:11 2000 Owen Taylor <otaylor@redhat.com>
* Makefile.am gdk/gdkpango.c: Copy the layout render function from
pangox to here, so we can write them independent of rendering
system, using GDK primitives.
* gdk/gdkdrawable.h gdk/gdkdraw.c gdk/gdkwindow.c
gdk/x11/gdkdrawable-x11.c: Remove draw_layout() from the vtable,
since we have a rendering-system independent implementation in
terms of draw_glyphs().
* gdk/gdkpango.c gdkdrawable.h (gdk_draw_layout_line): New
function to render a single line.
* gdk/x11/gdkpango.c: Move the guts of this file mostly
into ../gdkpango.c, which simplifies things, since we
don't have to deal with raw X gc's.
Fri May 19 04:28:16 2000 Owen Taylor <otaylor@redhat.com>
* gtk/gtktextlayout.[ch]: Add get_log_attrs() function to
get the logical attributes for a given GtkTextLine.
Tue May 30 16:05:39 2000 Owen Taylor <otaylor@redhat.com>
* gdk/x11/gdkfont-x11.c (gdk_font_charset_for_locale): Track
g_locale_get_codeset() to g_get_codeset() change.
Tue May 30 15:03:19 2000 Owen Taylor <otaylor@redhat.com>
* gtk/testcalendar.c (calendar_font_selection_ok): Use font
descriptions.
* gtk/gtkentry.c (gtk_entry_draw_text): Center text within
the entry.
* gtk/gtkfontsel.c (gtk_font_selection_dialog_init): Start of
redoing (vastly simplifying) for Pango. Still needs quite
a bit of work. (Size selection is currently poor. List of
predefined sizes is not a good idea, since all of these
sizes won't necessarily be distinct.)
Tue May 30 13:50:19 2000 Owen Taylor <otaylor@redhat.com>
* gdk/x11/gdkfont-x11.c (gdk_font_charset_for_locale): Handle
CODESET results for LANG=C.
Mon May 29 15:49:10 2000 Owen Taylor <otaylor@redhat.com>
* gtk/gtkrc.[ch]: Add a 'font_name' declaration to RC
which takes a stringized pango font description;
ignore the older 'font' and 'fontset' declarations.
* gtk/gtkstyle.c gtk/gtkrc.c: Fill in the style->font
field with a GdkFont derived via gdk_font_from_description(),
for compatibility. (Should we just remove it entirely?
Probably too much compatibility breakage, but people
should be migrating to the new Pango stuff as quickly
as possible.)
Mon May 29 15:47:41 2000 Owen Taylor <otaylor@redhat.com>
* gtk/gtkentry.c gtk/gtkclist.c: s/pango_font_unref/g_object_unref/.
Mon May 29 15:44:46 2000 Owen Taylor <otaylor@redhat.com>
* gtk/gtkcalender.c: Roughly pango-ized. Really needs
redoing; there are some bugs in size allocation right
now, the semi-existant distinction between header / day
fonts was removed, but, with Pango, could actually
be made functional in a nice way.
* gtk/testcalender: Move calender from examples into this
directory as a test program. (We really need to restrcture
testgtk into a whole directory full of tests for every
widget or functionality group, separated into multiple .c
files.)
Mon May 29 15:19:56 2000 Owen Taylor <otaylor@redhat.com>
* gtk/testgtk.c (file_exists): Fix stupid typo that
was keeping RC file from being loaded.
* gtk/testgtkrc gtk/testgtkrc2: Test new pango-ized
RC file font code.
Mon May 29 14:31:27 2000 Owen Taylor <otaylor@redhat.com>
* gdk/gdkfont.h gdk/x11/gdkfont-x11.c (gdk_font_from_description):
Add function to load a GdkFont from a PangoFontDescription.
Fri May 26 17:16:40 2000 Owen Taylor <otaylor@redhat.com>
* gtk/frame.[ch] gtkaspectframe.c: Make frame widgets able
to have any widget for the label, use a GtkLabel widget
to display the text. (Based partially on a patch from
Anders Carlson.)
(Quite a bit of code reorganization - strip 90% of the
guts out of gtkaspectframe and add a single virtual
func to GtkFrameClass - compute_child_allocation.)
Fri May 26 12:00:02 2000 Owen Taylor <otaylor@redhat.com>
* gtk/gtkctree.c gtk/gtkclist.[ch]: Pangoized.
(Removed clist->row_center_offset field because caching
it wasn't saving time or code, added private function
_gtk_clist_create_cell_layout()).
Wed May 24 15:59:37 2000 Owen Taylor <otaylor@redhat.com>
* gtk/gtkaccellabel.c: Pangoized.
* gtk/[hv]ruler.c: Pangoized
Mon May 22 19:23:59 2000 Owen Taylor <otaylor@redhat.com>
* gtk/gtkfilesel.c (gtk_file_selection_init):
Use gtk_clist_set_column_auto_resize() to remove need
need for manual column width computations.
Mon May 22 18:50:26 2000 Owen Taylor <otaylor@redhat.com>
* gtk/gtktooltips.[ch]: Replace custom drawing with a GtkLabel,
ensuring Pango correctness, and considerably simplifying the
code.
* gtk/gtklabel.c gtk[hv]scale.c: 1000 => PANGO_SCALE.
* gtk/gtklabel.c (gtk_label_size_request): Fixed incorrect
getting of numbers of lines.
* gtk/gtklabel.c (gtk_label_size_request): Set the requisition
to the actual requested width of the lable, not to the wrap
width we set.
* gtk/gtktextchild.h: Remove extraneous include of gtk/gtk.h.
* gtk/gtktextbtree.c gtk/gtktextbuffer.c gtk/gtktextlayout.c
gtk/gtktextview.c gtk/gtktextview.[ch]: Fix up includes.
* gtk/gtktextview.c: Fix structure inheritance.
* gtk/gtkprogressbar.c: Pangoize.
Mon May 22 15:47:30 2000 Owen Taylor <otaylor@redhat.com>
* gtk/gtktextview.c (gtk_text_view_get_first_para_iter): Encapsulate
in a function.
* gtk/gtktextlayout.c (find_display_line_above): Fixed
bug with computing line tops.
* gtk/gtktextview.c (changed_handler): Fix < , <= confusion.
Thu May 18 18:53:31 2000 Owen Taylor <otaylor@redhat.com>
* gtk/gtktextdisplay.c (gtk_text_layout_draw): Fix up the x_offset
and y_offset coordinates to do what we need now. (The offset between
buffer and layout coordinates has been reintroduced, but is a
bit different than before.)
* gtk/gtktextview.[ch]: No longer inherit from GtkLayout; instead
handle the adjustments ourselves, and scroll as necessary using
the new gdk_window_scroll().
The advantage of this is that when we are incrementally revalidating,
we are essentially rearranging things around the visible portion
of the screen. With the old setup, the visible portion of the
screen was moved around in the layout, so scrolling and redrawing
to track that caused jumping of the display. Since we now
control the scrolling ourselves, we can suppress this and
only redraw when things actually change.
Thu May 18 18:47:25 2000 Owen Taylor <otaylor@redhat.com>
* gtk/gtktextbtree.c (redisplay_mark): We need to invalidate
the region not just redisplay it after-all, since we store the
cursors in the LineDisplay. (Ugly interactions here between
GtkLayout and GtkTextBTree here.)
* gtk/gtktextbtree.c (redisplay_region): Fixed reversed comparison.
Thu May 18 18:43:21 2000 Owen Taylor <otaylor@redhat.com>
* gdk/gdkwindow.h gdk/x11/gdkgeometry-x11.c (gdk_window_scroll):
Added function to scroll contents of a window while keeping the
window constant. Works by XCopyArea or guffaw-scrolling depending
on the details of how the window is set up. (guffaw-scrolling
still needs to be filled in.)
Wed May 17 22:36:53 2000 Owen Taylor <otaylor@redhat.com>
* gtk/gtktextiter.c gtk/gtkmain.c: Add a debug key for the text widget,
move the debugging that was tied to a global variable
to that.
* gtk/gtkmarshal.list: Add NONE:INT,INT,INT
* gtk/gtktextbtree.[ch] gtk/gtktextlayout.c: Keep a separate
validated flag, in line data instead of setting height/width to
-1. This allows us to perform operations with partially invalid
buffer (using the old size for invalid lines) and thus to do
incremental vaidation. Keep height/width aggregates up to date
when deleting text and rebalancing the tree.
* gtk/gtktextbtree.[ch]: Add functions validate a line
(gtk_text_btree_validate_line), and to validate up
to a number of pixels (gtk_text_btree_validate).
* gtk/gtktextlayout.[ch]: Add an ::invalidated signal
that indicates that something is changed and a revalidation
pass is needed. Change ::need_repaint to ::changed, and
make it take old and new yranges instead of a rectangle.
* gtk/gtktextbtree.[ch] gtk/gtktextlayout.[ch]: Move
the line_data_destroy() function from
gtk_text_btree_add_view() to a virtual function in
GtkTextLayout
* gtk/gtktextbtree.[ch]: Remove gtk_text_btree_get_damage_range(),
since we are handling partial repaints in a different fashion
now.
* gtk/gtktextbtree.[ch]: Only repaint the changed portion
of the selection instead of queueing a repaint on the
entire widget.
* gtk/gtktextbuffer.[ch] gtk/gtktextbtree.[ch]: Move
get_selection_bounds() down to btree, make the function
in buffer a wrapper around the btree function.
* gtk/gtktextlayout.[ch]: Add functions to check if the
layout is valid and to recompute either a range of pixels
aroudn a line or a certain total number of pixels.
* gtk/gtktextlayout.[ch]: Cache a single line display;
now that we only redraw the needed portions, the hit rate
for this cache is quite high.
* gtk/gtktextview.[ch]: Keep track of the first paragraph
on the screen so that when re-laying-out the buffer, we can
keep the same place. This requires connecting to ::value_changed
on the adjustments
* gtk/gtktextview.[ch]: Add idle functions to revalidate
the buffer after we receive an ::invalidated signal.
Wed May 17 22:10:47 2000 Owen Taylor <otaylor@redhat.com>
* gtk/gtklayout.c (gtk_layout_size_allocate): Set upper
to max of allocation and layout size, not just to the
layout size.
* gtk/gtk[hv]scrollbar.c (gtk_[hv]scrollbar_calc_slider_size):
Invalidate window so it gets redrawn properly.
* gdk/gdkwindow.c (gdk_window_invalidate_rect): Allow rect == NULL
to mean the entire window.
* gdk/gdkevents.h: Move definition for GDK_PRIORITY_REDRAW
into public header.
Mon May 15 14:51:31 2000 Owen Taylor <otaylor@redhat.com>
* gtk/gtktextmark.c (gtk_text_mark_get_name): Add function
to get the name of a mark.
* gtk/gtktextlayout.c (gtk_text_layout_get_line_at_y): Add a function
to find the paragraph from a y position.
Thu May 11 12:57:20 2000 Owen Taylor <otaylor@redhat.com>
* gtk/gtktextbtree.c (gtk_text_btree_node_invalidate_upward): Valid
nodes have width/height >= 0, not > 0.
Tue May 9 21:29:06 2000 Owen Taylor <otaylor@redhat.com>
* gtk/gtktextlayout.[ch] gtk/gtktextdisplay.c (gtk_text_layout_get_line_display):
Add a size_only flag, so when we only need the size, we don't create
useless appearance attributes.
* gtk/gtktextview.c (gtk_text_view_ensure_layout): Remove
duplicate setting of font description.
* gtk/gtkscale.c: Use PANGO_SCALE instead of 1000
Wed Apr 26 01:53:23 2000 Owen Taylor <otaylor@redhat.com>
* gtk/Makefile.am (EXTRA_DIST): Add OLD_STAMP into
EXTRA_DIST. It does not work well when the file that
everything depends on is not in the tarball.
Wed Apr 26 00:56:14 2000 Owen Taylor <otaylor@redhat.com>
* gtk/testgtk.c: Some hacks and fixes so that it basically
works when not sitting in the GTK+ build tree.
2000-05-03 Havoc Pennington <hp@redhat.com>
* gtk/gtktextbtree.c (gtk_text_line_next_could_contain_tag):
Properly determine the ordering of the tag root and the current
line within the tree. Previous algorithm only worked if the tag
root's immediate parent was the common root of both the current
line and the tag root.
Wed Apr 26 00:43:00 2000 Owen Taylor <otaylor@redhat.com>
* gtk/gtktextlayout.c (set_para_values): Fix some bugs in
alignment.
* gtk/gtktextview.c (gtk_text_view_ensure_layout): Track
the widget text directional dynamically.
* gtk/gtktextview.[ch]: Added functions to get and set default
wrap mode.
Tue Apr 25 23:47:38 2000 Owen Taylor <otaylor@redhat.com>
* gtk/gtktextlayout.c (gtk_text_layout_get_iter_location): Fix bug
in cursor location computation.
Tue Apr 25 23:22:59 2000 Owen Taylor <otaylor@redhat.com>
* gtk/gtklayout.c (gtk_layout_set_size): Clamp hadjustment/
vadjusment values properly when layout gets smaller.
* gtk/gtktextview.c (need_repaint_handler): Areas being
passed in are far completely inaccurate, and sometimes
too small, so, for now, just queue a redraw on the
whole visible region.
2000-04-25 Havoc Pennington <hp@redhat.com>
* gtk/gtktextbtree.c (summary_destroy): new function to
destroy tag summary nodes
(gtk_text_line_next_could_contain_tag): this function was
totally broken if the line passed in wasn't below the tag
root. Fix it.
(gtk_text_btree_first_could_contain_tag): In the tag == NULL
"wildcard" case, we have to do a linear scan. Blah.
(gtk_text_btree_last_could_contain_tag): In tag == NULL case,
we have to do the linear scan
(tag_removed_cb): When a tag is removed from the tag table,
remove the GtkTextTagInfo node from the btree.
(gtk_text_btree_spew): Implement the spew function, for
our debugging pleasure.
Tue Apr 25 19:40:18 2000 Owen Taylor <otaylor@redhat.com>
* gtk/gtktextlayout.c (gtk_text_layout_set_buffer): Fix
a problem with referring to the wrong buffer.
* gtk/gtkentry.c: Fix focus-in/focus-out confusion.
* gtk/gtkrc.c gtk/gtkstyle.c: Moving setting default
font description to gtk_style_new() - otherwise things
don't work without a .gtkrc file.
* gtk/gtktextbuffer.c (gtk_text_buffer_new): Sink the
tags table if we create it ourself, too.
* gdk/gdktypes.h (enum): Move GDK_RELEASE_MASK, since
it was conflicting with XKB modifiers.
* gtk/gtktextview.[ch]: Add simple support for
GtkIMContext.
Mon Apr 24 19:34:18 2000 Owen Taylor <otaylor@redhat.com>
* gtk/gtkentry.c (gtk_entry_move_cursor_visually): Fix problem
with deletion from last commit.
Mon Apr 24 19:29:40 2000 Owen Taylor <otaylor@redhat.com>
* gtk/gtkwidget.c (gtk_widget_create_pango_context): Set the language
in the context from the current locale.
* gtk/gtkentry.c (gtk_entry_size_request): Use language from the
context, not hardcoded value.
* gtk/gtkentry.c (gtk_entry_move_cursor): Make character movement visual,
not logical.
Sun Apr 23 23:39:18 2000 Owen Taylor <otaylor@redhat.com>
* gtk/gtkentry.c gtk/gtktextdisplay.c: Don't handle selections as
attributes - that doesn't handle partial-glyph selection
properly. Instead use new pango_layout_line_get_x_ranges()
functionality to draw the selection.
* gtk/gtkentry.c: Simplify code since pango_layout_line_index_to_x()
now properly handles out-of-range coordinates.
* gtk/gtktextbuffer.c: Emit "mark_set" when the cursor is moved.
* gtk/gtktextiter.h gtk/gtktextiterprivate.h: Make gtk_text_iter_get_line_byte()
public.
* gtk/gtktextlayout.[ch]: Properly set the direction in the PangoContext
for paragraphs opposite to the base direction of the widget.
* gtk/gtktextlayout.[ch] gtk/gtktextdisplay.c: Fixes for alignment.
* gtk/gtktextlayout.c: Don't split segments on marks, since that
causes Arabic words to reshape as you cursor through.
* gtk/gtktextlayout.[ch] gtk/gtktextview.[ch]: Implement virtual
cursor position when moving vertically with the arrow keys and
scrolling with page-up/page-down. (Arrow keys save only the X,
scrolling saves both X and Y.)
This means you can line-up / line-down or page-up / page-down
without losing your place, and also that moving vertically
with the cursor keys keeps the same X position, not the same
character count:
* gtk/gtktextlayout.[ch] gtk/gtktextview.[ch]: Make vertical
arrow keys move by display lines, not paragraphs.
Tue Apr 18 14:16:50 2000 Owen Taylor <otaylor@redhat.com>
* gtk/gtklayout.c: Make sure that the bin window is at least
as big as the allocation. (Should we also make sure that the
bin window is big enough to completely cover widget->window?)
* gtk/gtktextview.c (gtk_text_view_get_visible_rect): Add
function to get the onscreen rectangle.
* gdk/x11/gdkwindow-x11.c (gdk_window_get_pointer): Correctly account
for offsets in window coordinates.
Sun Apr 16 16:13:27 2000 Owen Taylor <otaylor@redhat.com>
* gtk/gtkentry.c (gtk_entry_get_cursor_locations): Fix index/offset
confusion.
* gtk/gtktextview.c (gtk_text_view_ensure_layout): Set the default direction
from the widget direction.
* gtk/gtktexttag.c gtk/gtktexttagprivate.h (gtk_text_tag_set_arg):
Add a "direction" attribute.
* gtk/gtktextview.c: global s/tkxt/text_view/.
* gtk/testtext.c: Added long block of text in Arabic, to test out
the direction attributes. (Some problems with the shaping system
for arabic become obvious - like the fact the cursor splits words
into unjoined pieces.)
Fri Apr 14 12:54:34 2000 Owen Taylor <otaylor@redhat.com>
* gtk/gtktextdisplay.c (render_layout): Add overstrike handling.
* gtk/gtktextlayout.c: Fix up alignment.
* gtk/testtext.c: Add some tests for centering, wrapping.
Fri Apr 14 09:26:22 2000 Owen Taylor <otaylor@redhat.com>
* gdk/gdkdrawable.h gdk/gdkdraw.c gdk/gdkwindow.c gdk/x11/gdkdrawable-x11.c:
Add a draw_glyphs() operation to the drawable vtable and gdk_draw_glyphs().
If we wrote GTK+-specific layout-render function this could just replace
the draw_layout() operation in the vtable.
* gtk/gtkentry.c: Move guts of gtk_entry_get_cursor_locations to
pango_layout_get_cursor_pos() and use that function.
* gtk/gtktextchild.[ch]: add gtk_ onto pixmap_segment_new(), since it
is a non-static symbol.
* gtk/gtktextbtree.[ch]: Replace gtk_text_btree_find_line_data_by_y()
with gtk_text_btree_find_line_by_y()
* gtk/gtktextdisplay.c: Rewrote for Pango - uses a custom layout
renderer that handles GtkTextAppearance attributes.
* gtk/gtktexttag.[ch] gtk/gtktexttagprivate.h:
- Move the values in the style that don't affect geometry into a
GtkTextAppearance structure.
- Change underline to take a PangoUnderline and "font" a string
representation of a font description
- Add a "font_desc" attribute which takes a FontDescription structure.
* gtk/gtktextlayout.[ch]:
- Get rid of the display-line list per each line. Instead, we
generate, on demand, a GtkTextLineDisplay structure which]
contains a PangoLayout * and other necesary information
(offsets, cursor locations) for displaying a paragraph.
- Get rid of the code to wrap lines, create display chunks,
etc. Instead, we just go through a paragraph and convert
it into the necessary inputs to a PangoLayout.
- Implement a new attribute type, GtkTextAttrAppearance. This
holds a GtkTextAppearance, and is used to pass colors,
stipple, etc, through from the layout to the display without
having to use lots and lots of individual attributes.
- Reimplement gtk_layout_get_iter_at_pixel() gtk_layout_get_iter_pos()
in terms of PangoLayout functions.
* gtk/gtktextview.c:
- Handle passing the necessary PangoContext to the layout
- Some fixups in painting to deal with the automatic backing store
and offsetting of GTK+-1.4
- Add a style_set handler so that the default style reacts
properly to theme changes.
* gtk/gtktext?*.[ch]: Random code-style fixes.
* gtk/testtext.c: Substitute in languages that Pango handles now for Thai
Mon Apr 10 10:33:45 2000 Owen Taylor <otaylor@redhat.com>
* gtk/gtktext?*.[ch]: Check in Havoc's port of the Tk text widget,
in original form preparatory to Pango-ization and gdkimcontext-ization.
Thu Apr 6 19:25:39 2000 Owen Taylor <otaylor@redhat.com>
* gtk/gtkimcontext.c: Move default implementations to real_* vfuncs,
so that we can derive from gtkimcontext in language bindings properly.
Thu Apr 6 16:02:52 2000 Owen Taylor <otaylor@redhat.com>
* gtk/gtkimcontextsimple.[ch]: Use gdk_keyval_to_unicode to gdk_unicode_to_keyval.
Add a compose table including (almost) all the compose combinations
from X. This is 6k of static, shared data as opposed to 50k or so of dynamic
data in the XIM implementation.
* gdk/gdk.h gdk/gdkkeyuni.c gdk/win32/gdkevents-win32.c (gdk_keyval_to_unicode, gdk_unicode_to_keyval):
Moved functions to convert keyvalues from and to unicode here from
the win32 port and made them public.
Wed Apr 5 16:37:29 2000 Owen Taylor <otaylor@redhat.com>
* gtk/gtkeditable.c (gtk_editable_insert_text): Allow new_text_length == -1.
Wed Apr 5 16:27:45 2000 Owen Taylor <otaylor@redhat.com>
* gtk/gtkimcontext.[ch]: Base class for new input context system
* gtk/gtkimmulticontext.[ch]: Proxy input context that allows
the real input context implementation to be loaded from modules
and switched on the fly.
* gtk/gtkcontextsimple.[ch]: Simple implementation of an input
context that just does direct keysymbol => unicode translation.
* gtk/gtkentry.[ch]: Start switching editing over to using
GtkInputContext. (No handling of preedit yet.)
Wed Apr 5 15:48:41 2000 Owen Taylor <otaylor@redhat.com>
* gtk/gtktypeutils.h (GTK_CHECK_GET_CLASS): Fix problem with one too
many substitutions. (klass should not be subsituted.)
Wed Apr 5 00:18:14 2000 Owen Taylor <otaylor@redhat.com>
* configure.in: Add checks for Pango
* configure.in docs/Makefile.am: Add test for sgml2html
and allow 'make dist' without building html, but print out
warnings in that case. (For making snapshots)
* gdk/Makefile.am gdk/x11/Makefile.am gtk/Makefile.am:
Add Pango libraries and C flags
* gdk/gdkdraw.c gdk/gdkdrawable.h gdkwindow.c gdk/x11/gdkdrawable-x11.c:
Add function (gdk_draw_layout) to draw a pango layout.
* gdk/gdkpango.h gdk/x11/gdkpango-x11.c: New file with functions
for getting Pango contexts for GDK.
* gtk/gtkeditable.c: Get rid of dead code gtk_editable_parent_set()
* gtk/gtkentry.[ch]: Complete rewrite to use Pango, add bidirectional
editing.
* gtk/gtkentry.c: Hack in simple Hebrew input with direct
keysym => unicode translations. More languages can be added
here, but real input-method support is needed.
* docs/Changes-1.4.txt: Added note about entry behavior.
* gtk/gtkenums.h gtk/gtkwidget.[ch] testgtk.c gtkprivate.h: Add functions
to set the reading direction for a widget and the global direction.
Add test which allows toggling the global direction. Two private
flags are used to store the direction. (GTK_DIRECTION_SET + GTK_DIRECTION_LTR)
* gtk/gtkcheckbutton.c gtk/gtkframe.c gtk/gtkhbbox.c gtk/gtkhbox.c
gtk/gtkradiobutton.c gtk/gtkspinbutton.c gtk/gtktable.c
* gtk/gtk[hv]scale.c gtk/gtkscale.[ch]: Draw numbers using Pango
* gtk/gtklabel.[ch]: Moved to Pango and considerably rewritten. Line breaking,
underlining now handled by Pango.
* gtk/gtkstyle.[ch] gtk/gtkrc.[ch]: Add a PangoFontDescription
to RCStyle and Style. (Having both this and the old font name and GdkFont
is temporary.)
* gtk/gtkwidget.[ch] (gtk_widget_create_pango_{context,layout}): Added
convenience functions for creating contexts and layouts for widgets.
* gtk/testgtk.c: Enhance label tests with multilingual labels.
2000-06-02 03:14:07 +00:00
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GtkTextDirection gtk_widget_get_default_direction (void);
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2018-02-05 19:13:20 +00:00
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GDK_AVAILABLE_IN_ALL
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2017-11-03 23:58:57 +00:00
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void gtk_widget_set_cursor (GtkWidget *widget,
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GdkCursor *cursor);
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2018-02-05 19:13:20 +00:00
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GDK_AVAILABLE_IN_ALL
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2017-11-03 23:58:57 +00:00
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void gtk_widget_set_cursor_from_name (GtkWidget *widget,
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const char *name);
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2018-02-05 19:13:20 +00:00
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GDK_AVAILABLE_IN_ALL
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2017-11-03 23:58:57 +00:00
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GdkCursor * gtk_widget_get_cursor (GtkWidget *widget);
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2013-03-20 22:17:32 +00:00
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GDK_AVAILABLE_IN_ALL
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2004-02-26 21:43:19 +00:00
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GList* gtk_widget_list_mnemonic_labels (GtkWidget *widget);
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2013-03-20 22:17:32 +00:00
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GDK_AVAILABLE_IN_ALL
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2004-02-25 17:28:34 +00:00
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void gtk_widget_add_mnemonic_label (GtkWidget *widget,
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2018-03-21 08:06:31 +00:00
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GtkWidget *label);
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2013-03-20 22:17:32 +00:00
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GDK_AVAILABLE_IN_ALL
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2004-02-25 17:28:34 +00:00
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void gtk_widget_remove_mnemonic_label (GtkWidget *widget,
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2018-03-21 08:06:31 +00:00
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GtkWidget *label);
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2004-02-25 17:28:34 +00:00
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2013-03-20 22:17:32 +00:00
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GDK_AVAILABLE_IN_ALL
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2020-04-22 18:32:17 +00:00
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void gtk_widget_trigger_tooltip_query (GtkWidget *widget);
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2013-03-20 22:17:32 +00:00
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GDK_AVAILABLE_IN_ALL
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2020-04-22 18:32:17 +00:00
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void gtk_widget_set_tooltip_text (GtkWidget *widget,
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const char *text);
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2013-03-20 22:17:32 +00:00
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GDK_AVAILABLE_IN_ALL
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2020-04-22 18:32:17 +00:00
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const char * gtk_widget_get_tooltip_text (GtkWidget *widget);
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2013-03-20 22:17:32 +00:00
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GDK_AVAILABLE_IN_ALL
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2020-04-22 18:32:17 +00:00
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void gtk_widget_set_tooltip_markup (GtkWidget *widget,
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const char *markup);
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2013-03-20 22:17:32 +00:00
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GDK_AVAILABLE_IN_ALL
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2020-04-22 18:32:17 +00:00
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const char * gtk_widget_get_tooltip_markup (GtkWidget *widget);
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2013-03-20 22:17:32 +00:00
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GDK_AVAILABLE_IN_ALL
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2020-04-22 18:32:17 +00:00
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void gtk_widget_set_has_tooltip (GtkWidget *widget,
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|
|
gboolean has_tooltip);
|
2013-03-20 22:17:32 +00:00
|
|
|
|
GDK_AVAILABLE_IN_ALL
|
2020-04-22 18:32:17 +00:00
|
|
|
|
gboolean gtk_widget_get_has_tooltip (GtkWidget *widget);
|
2007-02-06 10:25:21 +00:00
|
|
|
|
|
2013-03-20 22:17:32 +00:00
|
|
|
|
GDK_AVAILABLE_IN_ALL
|
2004-11-28 07:02:27 +00:00
|
|
|
|
GType gtk_requisition_get_type (void) G_GNUC_CONST;
|
2013-03-20 22:17:32 +00:00
|
|
|
|
GDK_AVAILABLE_IN_ALL
|
2010-05-04 03:27:50 +00:00
|
|
|
|
GtkRequisition *gtk_requisition_new (void) G_GNUC_MALLOC;
|
2013-03-20 22:17:32 +00:00
|
|
|
|
GDK_AVAILABLE_IN_ALL
|
2002-03-02 19:11:47 +00:00
|
|
|
|
GtkRequisition *gtk_requisition_copy (const GtkRequisition *requisition);
|
2013-03-20 22:17:32 +00:00
|
|
|
|
GDK_AVAILABLE_IN_ALL
|
2002-03-02 19:11:47 +00:00
|
|
|
|
void gtk_requisition_free (GtkRequisition *requisition);
|
2001-04-02 03:47:25 +00:00
|
|
|
|
|
2013-03-20 22:17:32 +00:00
|
|
|
|
GDK_AVAILABLE_IN_ALL
|
2010-09-18 23:57:32 +00:00
|
|
|
|
gboolean gtk_widget_in_destruction (GtkWidget *widget);
|
|
|
|
|
|
|
2013-03-20 22:17:32 +00:00
|
|
|
|
GDK_AVAILABLE_IN_ALL
|
2010-03-09 23:55:48 +00:00
|
|
|
|
GtkStyleContext * gtk_widget_get_style_context (GtkWidget *widget);
|
2010-03-12 18:02:33 +00:00
|
|
|
|
|
2018-02-05 19:13:20 +00:00
|
|
|
|
GDK_AVAILABLE_IN_ALL
|
2015-09-07 19:37:07 +00:00
|
|
|
|
void gtk_widget_class_set_css_name (GtkWidgetClass *widget_class,
|
|
|
|
|
|
const char *name);
|
2018-02-05 19:13:20 +00:00
|
|
|
|
GDK_AVAILABLE_IN_ALL
|
2015-09-07 19:37:07 +00:00
|
|
|
|
const char * gtk_widget_class_get_css_name (GtkWidgetClass *widget_class);
|
|
|
|
|
|
|
2018-02-05 19:13:20 +00:00
|
|
|
|
GDK_AVAILABLE_IN_ALL
|
2012-12-19 17:03:16 +00:00
|
|
|
|
guint gtk_widget_add_tick_callback (GtkWidget *widget,
|
|
|
|
|
|
GtkTickCallback callback,
|
|
|
|
|
|
gpointer user_data,
|
|
|
|
|
|
GDestroyNotify notify);
|
|
|
|
|
|
|
2018-02-05 19:13:20 +00:00
|
|
|
|
GDK_AVAILABLE_IN_ALL
|
2012-12-19 17:03:16 +00:00
|
|
|
|
void gtk_widget_remove_tick_callback (GtkWidget *widget,
|
|
|
|
|
|
guint id);
|
2012-09-26 19:44:30 +00:00
|
|
|
|
|
2013-03-20 02:56:39 +00:00
|
|
|
|
/**
|
2013-07-26 17:49:49 +00:00
|
|
|
|
* gtk_widget_class_bind_template_callback:
|
2013-03-20 02:56:39 +00:00
|
|
|
|
* @widget_class: a #GtkWidgetClass
|
|
|
|
|
|
* @callback: the callback symbol
|
|
|
|
|
|
*
|
2013-07-26 17:49:49 +00:00
|
|
|
|
* Binds a callback function defined in a template to the @widget_class.
|
|
|
|
|
|
*
|
|
|
|
|
|
* This macro is a convenience wrapper around the
|
2019-11-30 00:17:10 +00:00
|
|
|
|
* gtk_widget_class_bind_template_callback_full() function. It is not
|
|
|
|
|
|
* supported after gtk_widget_class_set_template_scope() has been used
|
|
|
|
|
|
* on @widget_class.
|
2013-03-20 02:56:39 +00:00
|
|
|
|
*/
|
2013-07-26 17:49:49 +00:00
|
|
|
|
#define gtk_widget_class_bind_template_callback(widget_class, callback) \
|
|
|
|
|
|
gtk_widget_class_bind_template_callback_full (GTK_WIDGET_CLASS (widget_class), \
|
|
|
|
|
|
#callback, \
|
|
|
|
|
|
G_CALLBACK (callback))
|
2013-03-20 02:56:39 +00:00
|
|
|
|
|
|
|
|
|
|
/**
|
2013-07-26 17:54:27 +00:00
|
|
|
|
* gtk_widget_class_bind_template_child:
|
2013-03-20 02:56:39 +00:00
|
|
|
|
* @widget_class: a #GtkWidgetClass
|
2013-07-26 18:10:37 +00:00
|
|
|
|
* @TypeName: the type name of this widget
|
2013-07-26 20:29:12 +00:00
|
|
|
|
* @member_name: name of the instance member in the instance struct for @data_type
|
2013-03-20 02:56:39 +00:00
|
|
|
|
*
|
2013-07-26 17:49:49 +00:00
|
|
|
|
* Binds a child widget defined in a template to the @widget_class.
|
|
|
|
|
|
*
|
|
|
|
|
|
* This macro is a convenience wrapper around the
|
|
|
|
|
|
* gtk_widget_class_bind_template_child_full() function.
|
|
|
|
|
|
*
|
|
|
|
|
|
* This macro will use the offset of the @member_name inside the @TypeName
|
2013-07-26 20:29:12 +00:00
|
|
|
|
* instance structure.
|
2013-03-20 02:56:39 +00:00
|
|
|
|
*/
|
2013-07-26 17:49:49 +00:00
|
|
|
|
#define gtk_widget_class_bind_template_child(widget_class, TypeName, member_name) \
|
|
|
|
|
|
gtk_widget_class_bind_template_child_full (widget_class, \
|
|
|
|
|
|
#member_name, \
|
|
|
|
|
|
FALSE, \
|
2013-07-26 20:29:12 +00:00
|
|
|
|
G_STRUCT_OFFSET (TypeName, member_name))
|
2013-03-20 02:56:39 +00:00
|
|
|
|
|
|
|
|
|
|
/**
|
2013-07-26 17:54:27 +00:00
|
|
|
|
* gtk_widget_class_bind_template_child_internal:
|
2013-03-20 02:56:39 +00:00
|
|
|
|
* @widget_class: a #GtkWidgetClass
|
2013-07-26 17:49:49 +00:00
|
|
|
|
* @TypeName: the type name, in CamelCase
|
2013-07-26 20:29:12 +00:00
|
|
|
|
* @member_name: name of the instance member in the instance struct for @data_type
|
|
|
|
|
|
*
|
|
|
|
|
|
* Binds a child widget defined in a template to the @widget_class, and
|
|
|
|
|
|
* also makes it available as an internal child in GtkBuilder, under the
|
|
|
|
|
|
* name @member_name.
|
|
|
|
|
|
*
|
|
|
|
|
|
* This macro is a convenience wrapper around the
|
|
|
|
|
|
* gtk_widget_class_bind_template_child_full() function.
|
|
|
|
|
|
*
|
|
|
|
|
|
* This macro will use the offset of the @member_name inside the @TypeName
|
|
|
|
|
|
* instance structure.
|
|
|
|
|
|
*/
|
|
|
|
|
|
#define gtk_widget_class_bind_template_child_internal(widget_class, TypeName, member_name) \
|
|
|
|
|
|
gtk_widget_class_bind_template_child_full (widget_class, \
|
|
|
|
|
|
#member_name, \
|
|
|
|
|
|
TRUE, \
|
|
|
|
|
|
G_STRUCT_OFFSET (TypeName, member_name))
|
|
|
|
|
|
|
|
|
|
|
|
/**
|
|
|
|
|
|
* gtk_widget_class_bind_template_child_private:
|
|
|
|
|
|
* @widget_class: a #GtkWidgetClass
|
|
|
|
|
|
* @TypeName: the type name of this widget
|
|
|
|
|
|
* @member_name: name of the instance private member in the private struct for @data_type
|
2013-03-20 02:56:39 +00:00
|
|
|
|
*
|
2013-07-26 17:49:49 +00:00
|
|
|
|
* Binds a child widget defined in a template to the @widget_class.
|
|
|
|
|
|
*
|
|
|
|
|
|
* This macro is a convenience wrapper around the
|
|
|
|
|
|
* gtk_widget_class_bind_template_child_full() function.
|
|
|
|
|
|
*
|
|
|
|
|
|
* This macro will use the offset of the @member_name inside the @TypeName
|
2013-07-26 20:29:12 +00:00
|
|
|
|
* private data structure (it uses G_PRIVATE_OFFSET(), so the private struct
|
|
|
|
|
|
* must be added with G_ADD_PRIVATE()).
|
|
|
|
|
|
*/
|
|
|
|
|
|
#define gtk_widget_class_bind_template_child_private(widget_class, TypeName, member_name) \
|
|
|
|
|
|
gtk_widget_class_bind_template_child_full (widget_class, \
|
|
|
|
|
|
#member_name, \
|
|
|
|
|
|
FALSE, \
|
|
|
|
|
|
G_PRIVATE_OFFSET (TypeName, member_name))
|
|
|
|
|
|
|
|
|
|
|
|
/**
|
|
|
|
|
|
* gtk_widget_class_bind_template_child_internal_private:
|
|
|
|
|
|
* @widget_class: a #GtkWidgetClass
|
|
|
|
|
|
* @TypeName: the type name, in CamelCase
|
|
|
|
|
|
* @member_name: name of the instance private member on the private struct for @data_type
|
|
|
|
|
|
*
|
|
|
|
|
|
* Binds a child widget defined in a template to the @widget_class, and
|
|
|
|
|
|
* also makes it available as an internal child in GtkBuilder, under the
|
|
|
|
|
|
* name @member_name.
|
|
|
|
|
|
*
|
|
|
|
|
|
* This macro is a convenience wrapper around the
|
|
|
|
|
|
* gtk_widget_class_bind_template_child_full() function.
|
|
|
|
|
|
*
|
|
|
|
|
|
* This macro will use the offset of the @member_name inside the @TypeName
|
2013-07-26 17:49:49 +00:00
|
|
|
|
* private data structure.
|
2013-03-20 02:56:39 +00:00
|
|
|
|
*/
|
2013-07-26 20:29:12 +00:00
|
|
|
|
#define gtk_widget_class_bind_template_child_internal_private(widget_class, TypeName, member_name) \
|
2013-07-26 17:49:49 +00:00
|
|
|
|
gtk_widget_class_bind_template_child_full (widget_class, \
|
|
|
|
|
|
#member_name, \
|
|
|
|
|
|
TRUE, \
|
|
|
|
|
|
G_PRIVATE_OFFSET (TypeName, member_name))
|
2013-03-20 02:56:39 +00:00
|
|
|
|
|
2018-02-05 19:13:20 +00:00
|
|
|
|
GDK_AVAILABLE_IN_ALL
|
2013-07-26 17:49:49 +00:00
|
|
|
|
void gtk_widget_init_template (GtkWidget *widget);
|
2018-02-05 19:13:20 +00:00
|
|
|
|
GDK_AVAILABLE_IN_ALL
|
2013-07-26 17:49:49 +00:00
|
|
|
|
GObject *gtk_widget_get_template_child (GtkWidget *widget,
|
2018-03-21 08:06:31 +00:00
|
|
|
|
GType widget_type,
|
2020-07-24 18:40:36 +00:00
|
|
|
|
const char *name);
|
2018-02-05 19:13:20 +00:00
|
|
|
|
GDK_AVAILABLE_IN_ALL
|
2013-07-26 17:49:49 +00:00
|
|
|
|
void gtk_widget_class_set_template (GtkWidgetClass *widget_class,
|
2018-03-21 08:06:31 +00:00
|
|
|
|
GBytes *template_bytes);
|
2018-02-05 19:13:20 +00:00
|
|
|
|
GDK_AVAILABLE_IN_ALL
|
2013-07-26 17:49:49 +00:00
|
|
|
|
void gtk_widget_class_set_template_from_resource (GtkWidgetClass *widget_class,
|
2020-07-24 18:40:36 +00:00
|
|
|
|
const char *resource_name);
|
2018-02-05 19:13:20 +00:00
|
|
|
|
GDK_AVAILABLE_IN_ALL
|
2013-07-26 17:49:49 +00:00
|
|
|
|
void gtk_widget_class_bind_template_callback_full (GtkWidgetClass *widget_class,
|
2020-07-24 18:40:36 +00:00
|
|
|
|
const char *callback_name,
|
2018-03-21 08:06:31 +00:00
|
|
|
|
GCallback callback_symbol);
|
2018-02-05 19:13:20 +00:00
|
|
|
|
GDK_AVAILABLE_IN_ALL
|
2019-11-30 00:17:10 +00:00
|
|
|
|
void gtk_widget_class_set_template_scope (GtkWidgetClass *widget_class,
|
|
|
|
|
|
GtkBuilderScope *scope);
|
2018-02-05 19:13:20 +00:00
|
|
|
|
GDK_AVAILABLE_IN_ALL
|
2013-07-26 17:49:49 +00:00
|
|
|
|
void gtk_widget_class_bind_template_child_full (GtkWidgetClass *widget_class,
|
2020-07-24 18:40:36 +00:00
|
|
|
|
const char *name,
|
2018-03-21 08:06:31 +00:00
|
|
|
|
gboolean internal_child,
|
|
|
|
|
|
gssize struct_offset);
|
2014-02-26 12:07:08 +00:00
|
|
|
|
|
2019-06-15 22:10:33 +00:00
|
|
|
|
GDK_AVAILABLE_IN_ALL
|
|
|
|
|
|
void gtk_widget_insert_action_group (GtkWidget *widget,
|
2020-07-24 18:40:36 +00:00
|
|
|
|
const char *name,
|
2019-06-15 22:10:33 +00:00
|
|
|
|
GActionGroup *group);
|
|
|
|
|
|
|
2019-04-28 18:04:28 +00:00
|
|
|
|
GDK_AVAILABLE_IN_ALL
|
2019-10-14 19:34:00 +00:00
|
|
|
|
gboolean gtk_widget_activate_action (GtkWidget *widget,
|
2019-04-28 18:04:28 +00:00
|
|
|
|
const char *name,
|
2019-06-23 22:50:33 +00:00
|
|
|
|
const char *format_string,
|
|
|
|
|
|
...);
|
2019-06-24 15:44:26 +00:00
|
|
|
|
GDK_AVAILABLE_IN_ALL
|
2019-10-14 19:34:00 +00:00
|
|
|
|
gboolean gtk_widget_activate_action_variant (GtkWidget *widget,
|
2019-06-24 15:44:26 +00:00
|
|
|
|
const char *name,
|
|
|
|
|
|
GVariant *args);
|
2019-04-28 18:04:28 +00:00
|
|
|
|
|
2019-04-28 22:31:55 +00:00
|
|
|
|
GDK_AVAILABLE_IN_ALL
|
2019-10-14 19:34:00 +00:00
|
|
|
|
void gtk_widget_activate_default (GtkWidget *widget);
|
2019-04-28 22:31:55 +00:00
|
|
|
|
|
2018-02-05 19:13:20 +00:00
|
|
|
|
GDK_AVAILABLE_IN_ALL
|
2015-07-06 04:33:47 +00:00
|
|
|
|
void gtk_widget_set_font_map (GtkWidget *widget,
|
2015-07-23 15:57:47 +00:00
|
|
|
|
PangoFontMap *font_map);
|
2018-02-05 19:13:20 +00:00
|
|
|
|
GDK_AVAILABLE_IN_ALL
|
2015-07-06 04:33:47 +00:00
|
|
|
|
PangoFontMap * gtk_widget_get_font_map (GtkWidget *widget);
|
2014-12-11 23:25:41 +00:00
|
|
|
|
|
2018-02-05 19:13:20 +00:00
|
|
|
|
GDK_AVAILABLE_IN_ALL
|
2016-11-18 08:29:52 +00:00
|
|
|
|
GtkWidget * gtk_widget_get_first_child (GtkWidget *widget);
|
2018-02-05 19:13:20 +00:00
|
|
|
|
GDK_AVAILABLE_IN_ALL
|
2016-11-18 08:29:52 +00:00
|
|
|
|
GtkWidget * gtk_widget_get_last_child (GtkWidget *widget);
|
2018-02-05 19:13:20 +00:00
|
|
|
|
GDK_AVAILABLE_IN_ALL
|
2016-11-18 08:29:52 +00:00
|
|
|
|
GtkWidget * gtk_widget_get_next_sibling (GtkWidget *widget);
|
2018-02-05 19:13:20 +00:00
|
|
|
|
GDK_AVAILABLE_IN_ALL
|
2016-11-18 08:29:52 +00:00
|
|
|
|
GtkWidget * gtk_widget_get_prev_sibling (GtkWidget *widget);
|
2018-02-05 19:13:20 +00:00
|
|
|
|
GDK_AVAILABLE_IN_ALL
|
2018-08-27 17:50:01 +00:00
|
|
|
|
GListModel * gtk_widget_observe_children (GtkWidget *widget);
|
|
|
|
|
|
GDK_AVAILABLE_IN_ALL
|
2018-09-05 01:00:18 +00:00
|
|
|
|
GListModel * gtk_widget_observe_controllers (GtkWidget *widget);
|
|
|
|
|
|
GDK_AVAILABLE_IN_ALL
|
2017-04-05 17:57:11 +00:00
|
|
|
|
void gtk_widget_insert_after (GtkWidget *widget,
|
|
|
|
|
|
GtkWidget *parent,
|
|
|
|
|
|
GtkWidget *previous_sibling);
|
2018-02-05 19:13:20 +00:00
|
|
|
|
GDK_AVAILABLE_IN_ALL
|
2017-04-05 17:57:11 +00:00
|
|
|
|
void gtk_widget_insert_before (GtkWidget *widget,
|
|
|
|
|
|
GtkWidget *parent,
|
|
|
|
|
|
GtkWidget *next_sibling);
|
2018-02-05 19:13:20 +00:00
|
|
|
|
GDK_AVAILABLE_IN_ALL
|
2017-01-06 16:06:51 +00:00
|
|
|
|
void gtk_widget_set_focus_child (GtkWidget *widget,
|
|
|
|
|
|
GtkWidget *child);
|
2019-03-08 18:46:17 +00:00
|
|
|
|
GDK_AVAILABLE_IN_ALL
|
|
|
|
|
|
GtkWidget * gtk_widget_get_focus_child (GtkWidget *widget);
|
|
|
|
|
|
|
2018-02-05 19:13:20 +00:00
|
|
|
|
GDK_AVAILABLE_IN_ALL
|
2017-01-07 16:02:20 +00:00
|
|
|
|
void gtk_widget_snapshot_child (GtkWidget *widget,
|
|
|
|
|
|
GtkWidget *child,
|
|
|
|
|
|
GtkSnapshot *snapshot);
|
2019-06-10 18:01:59 +00:00
|
|
|
|
GDK_AVAILABLE_IN_ALL
|
|
|
|
|
|
gboolean gtk_widget_should_layout (GtkWidget *widget);
|
2020-01-29 07:33:41 +00:00
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GDK_AVAILABLE_IN_ALL
|
2020-02-14 19:25:00 +00:00
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const char * gtk_widget_get_css_name (GtkWidget *self) G_GNUC_PURE;
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GDK_AVAILABLE_IN_ALL
|
2020-02-06 16:32:26 +00:00
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void gtk_widget_add_css_class (GtkWidget *widget,
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const char *css_class);
|
2020-01-29 07:33:41 +00:00
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GDK_AVAILABLE_IN_ALL
|
2020-02-06 16:32:26 +00:00
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void gtk_widget_remove_css_class (GtkWidget *widget,
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const char *css_class);
|
2020-01-29 07:33:41 +00:00
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GDK_AVAILABLE_IN_ALL
|
2020-02-06 16:32:26 +00:00
|
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gboolean gtk_widget_has_css_class (GtkWidget *widget,
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const char *css_class);
|
2020-02-15 08:55:27 +00:00
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GDK_AVAILABLE_IN_ALL
|
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|
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char ** gtk_widget_get_css_classes (GtkWidget *widget);
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GDK_AVAILABLE_IN_ALL
|
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void gtk_widget_set_css_classes (GtkWidget *widget,
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const char **classes);
|
2020-01-29 07:33:41 +00:00
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|
2019-06-10 18:01:59 +00:00
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|
2016-11-18 08:29:52 +00:00
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|
2019-06-14 12:12:10 +00:00
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|
|
/**
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|
* GtkWidgetActionActivateFunc:
|
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* @widget: the widget to which the action belongs
|
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* @action_name: the action name
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|
* @parameter: parameter for activation
|
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|
*
|
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|
|
|
* The type of the callback functions used for activating
|
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|
|
* actions installed with gtk_widget_class_install_action().
|
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|
*
|
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|
|
|
|
* The @parameter must match the @parameter_type of the action.
|
|
|
|
|
|
*/
|
|
|
|
|
|
typedef void (* GtkWidgetActionActivateFunc) (GtkWidget *widget,
|
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|
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|
|
const char *action_name,
|
|
|
|
|
|
GVariant *parameter);
|
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|
|
|
|
|
|
|
|
|
GDK_AVAILABLE_IN_ALL
|
|
|
|
|
|
void gtk_widget_class_install_action (GtkWidgetClass *widget_class,
|
|
|
|
|
|
const char *action_name,
|
2019-06-22 18:24:46 +00:00
|
|
|
|
const char *parameter_type,
|
2019-06-14 12:12:10 +00:00
|
|
|
|
GtkWidgetActionActivateFunc activate);
|
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|
|
|
|
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|
|
|
|
|
GDK_AVAILABLE_IN_ALL
|
2019-06-22 20:18:05 +00:00
|
|
|
|
void gtk_widget_class_install_property_action (GtkWidgetClass *widget_class,
|
|
|
|
|
|
const char *action_name,
|
|
|
|
|
|
const char *property_name);
|
2019-06-14 12:12:10 +00:00
|
|
|
|
|
2019-06-22 01:16:55 +00:00
|
|
|
|
GDK_AVAILABLE_IN_ALL
|
|
|
|
|
|
gboolean gtk_widget_class_query_action (GtkWidgetClass *widget_class,
|
|
|
|
|
|
guint index_,
|
2019-06-22 13:35:57 +00:00
|
|
|
|
GType *owner,
|
2019-06-22 01:16:55 +00:00
|
|
|
|
const char **action_name,
|
|
|
|
|
|
const GVariantType **parameter_type,
|
2019-06-22 20:42:45 +00:00
|
|
|
|
const char **property_name);
|
2019-06-22 01:16:55 +00:00
|
|
|
|
|
2019-06-14 12:12:10 +00:00
|
|
|
|
GDK_AVAILABLE_IN_ALL
|
2019-06-22 20:31:46 +00:00
|
|
|
|
void gtk_widget_action_set_enabled (GtkWidget *widget,
|
|
|
|
|
|
const char *action_name,
|
|
|
|
|
|
gboolean enabled);
|
2019-06-14 12:12:10 +00:00
|
|
|
|
|
|
|
|
|
|
|
2020-07-08 15:58:11 +00:00
|
|
|
|
GDK_AVAILABLE_IN_ALL
|
|
|
|
|
|
void gtk_widget_class_set_accessible_role (GtkWidgetClass *widget_class,
|
|
|
|
|
|
GtkAccessibleRole accessible_role);
|
2020-07-13 14:20:19 +00:00
|
|
|
|
GDK_AVAILABLE_IN_ALL
|
|
|
|
|
|
GtkAccessibleRole gtk_widget_class_get_accessible_role (GtkWidgetClass *widget_class);
|
2020-07-08 15:58:11 +00:00
|
|
|
|
|
2015-11-10 13:59:36 +00:00
|
|
|
|
G_DEFINE_AUTOPTR_CLEANUP_FUNC(GtkWidget, g_object_unref)
|
|
|
|
|
|
G_DEFINE_AUTOPTR_CLEANUP_FUNC(GtkRequisition, gtk_requisition_free)
|
|
|
|
|
|
|
2005-05-06 03:12:33 +00:00
|
|
|
|
G_END_DECLS
|
1997-11-24 22:37:52 +00:00
|
|
|
|
|
|
|
|
|
|
#endif /* __GTK_WIDGET_H__ */
|
