forked from AuroraMiddleware/gtk
1238 lines
53 KiB
C
1238 lines
53 KiB
C
/* GTK - The GIMP Toolkit
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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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* modify it under the terms of the GNU Lesser General Public
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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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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library. If not, see <http://www.gnu.org/licenses/>.
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*/
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/*
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* Modified by the GTK+ Team and others 1997-2000. See the AUTHORS
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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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* GTK+ at ftp://ftp.gtk.org/pub/gtk/.
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*/
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#ifndef __GTK_WIDGET_H__
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#define __GTK_WIDGET_H__
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#if !defined (__GTK_H_INSIDE__) && !defined (GTK_COMPILATION)
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#error "Only <gtk/gtk.h> can be included directly."
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#endif
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#include <gdk/gdk.h>
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#include <gtk/gtkaccelgroup.h>
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#include <gtk/gtkborder.h>
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#include <gtk/gtktypes.h>
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#include <atk/atk.h>
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G_BEGIN_DECLS
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/* Kinds of widget-specific help */
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typedef enum
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{
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GTK_WIDGET_HELP_TOOLTIP,
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GTK_WIDGET_HELP_WHATS_THIS
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} GtkWidgetHelpType;
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/* Macro for casting a pointer to a GtkWidget or GtkWidgetClass pointer.
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* Macros for testing whether `widget' or `klass' are of type GTK_TYPE_WIDGET.
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*/
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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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#define GTK_WIDGET_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS ((obj), GTK_TYPE_WIDGET, GtkWidgetClass))
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#define GTK_TYPE_REQUISITION (gtk_requisition_get_type ())
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typedef struct _GtkWidgetPrivate GtkWidgetPrivate;
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typedef struct _GtkWidgetClass GtkWidgetClass;
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typedef struct _GtkWidgetClassPrivate GtkWidgetClassPrivate;
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typedef struct _GtkWidgetAuxInfo GtkWidgetAuxInfo;
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/**
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* GtkAllocation:
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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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*
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* A <structname>GtkAllocation</structname> of a widget represents region
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* which has been allocated to the widget by its parent. It is a subregion
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* of its parents allocation. See <xref linkend="geometry-management"/> for
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* more information.
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*/
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typedef GdkRectangle GtkAllocation;
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/**
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* GtkCallback:
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* @widget: the widget to operate on
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* @data: (closure): user-supplied data
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*
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* The type of the callback functions used for e.g. iterating over
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* the children of a container, see gtk_container_foreach().
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*/
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typedef void (*GtkCallback) (GtkWidget *widget,
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gpointer data);
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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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* 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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*
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* Since: 3.8
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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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/**
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* GtkRequisition:
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* @width: the widget's desired width
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* @height: the widget's desired height
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*
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* A <structname>GtkRequisition</structname> represents the desired size of a widget. See
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* <xref linkend="geometry-management"/> for more information.
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*/
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struct _GtkRequisition
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{
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gint width;
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gint height;
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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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GInitiallyUnowned parent_instance;
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GtkWidgetPrivate *priv;
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};
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/**
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* GtkWidgetClass:
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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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* a GObjectClass pointer.
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* @activate_signal: The signal to emit when a widget of this class is
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* activated, gtk_widget_activate() handles the emission.
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* Implementation of this signal is optional.
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* @get_request_mode: This allows a widget to tell its parent container whether
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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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* #GtkWidgetClass.get_preferred_width() called and then
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* #GtkWidgetClass.get_preferred_height_for_width().
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* %GTK_SIZE_REQUEST_CONSTANT_SIZE disables any height-for-width or
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* width-for-height geometry management for a said widget and is the
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* default return.
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* It's important to note (as described below) that any widget
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* which trades height-for-width or width-for-height must respond properly
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* to both of the virtual methods #GtkWidgetClass.get_preferred_height_for_width()
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* and #GtkWidgetClass.get_preferred_width_for_height() since it might be
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* queried in either #GtkSizeRequestMode by its parent container.
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* @get_preferred_height: This is called by containers to obtain the minimum
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* and natural height of a widget. A widget that does not actually trade
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* any height for width or width for height only has to implement these
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* two virtual methods (#GtkWidgetClass.get_preferred_width() and
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* #GtkWidgetClass.get_preferred_height()).
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* @get_preferred_width_for_height: This is analogous to
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* #GtkWidgetClass.get_preferred_height_for_width() except that it
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* operates in the oposite orientation. It's rare that a widget actually
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* does %GTK_SIZE_REQUEST_WIDTH_FOR_HEIGHT requests but this can happen
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* when, for example, a widget or container gets additional columns to
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* compensate for a smaller allocated height.
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* @get_preferred_width: This is called by containers to obtain the minimum
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* and natural width of a widget. A widget will never be allocated a width
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* less than its minimum and will only ever be allocated a width greater
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* than the natural width once all of the said widget's siblings have
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* received their natural widths.
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* Furthermore, a widget will only ever be allocated a width greater than
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* its natural width if it was configured to receive extra expand space
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* from its parent container.
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* @get_preferred_height_for_width: This is similar to
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* #GtkWidgetClass.get_preferred_height() except that it is passed a
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* contextual width to request height for. By implementing this virtual
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* method it is possible for a #GtkLabel to tell its parent how much height
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* would be required if the label were to be allocated a said width.
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* @adjust_size_request: Convert an initial size request from a widget's
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* #GtkSizeRequestMode virtual method implementations into a size request to
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* be used by parent containers in laying out the widget.
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* adjust_size_request adjusts <emphasis>from</emphasis> a child widget's
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* original request <emphasis>to</emphasis> what a parent container should
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* use for layout. The @for_size argument will be -1 if the request should
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* not be for a particular size in the opposing orientation, i.e. if the
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* request is not height-for-width or width-for-height. If @for_size is
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* greater than -1, it is the proposed allocation in the opposing
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* orientation that we need the request for. Implementations of
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* adjust_size_request should chain up to the default implementation,
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* which applies #GtkWidget's margin properties and imposes any values
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* from gtk_widget_set_size_request(). Chaining up should be last,
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* <emphasis>after</emphasis> your subclass adjusts the request, so
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* #GtkWidget can apply constraints and add the margin properly.
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* @adjust_size_allocation: Convert an initial size allocation assigned
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* by a #GtkContainer using gtk_widget_size_allocate(), into an actual
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* size allocation to be used by the widget. adjust_size_allocation
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* adjusts <emphasis>to</emphasis> a child widget's actual allocation
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* <emphasis>from</emphasis> what a parent container computed for the
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* child. The adjusted allocation must be entirely within the original
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* allocation. In any custom implementation, chain up to the default
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* #GtkWidget implementation of this method, which applies the margin
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* and alignment properties of #GtkWidget. Chain up
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* <emphasis>before</emphasis> performing your own adjustments so your
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* own adjustments remove more allocation after the #GtkWidget base
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* class has already removed margin and alignment. The natural size
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* passed in should be adjusted in the same way as the allocated size,
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* which allows adjustments to perform alignments or other changes
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* based on natural size.
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*/
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struct _GtkWidgetClass
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{
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GInitiallyUnownedClass parent_class;
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/*< public >*/
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guint activate_signal;
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/* seldomly overidden */
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void (*dispatch_child_properties_changed) (GtkWidget *widget,
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guint n_pspecs,
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GParamSpec **pspecs);
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/* basics */
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void (* destroy) (GtkWidget *widget);
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void (* show) (GtkWidget *widget);
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void (* show_all) (GtkWidget *widget);
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void (* hide) (GtkWidget *widget);
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void (* map) (GtkWidget *widget);
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void (* unmap) (GtkWidget *widget);
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void (* realize) (GtkWidget *widget);
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void (* unrealize) (GtkWidget *widget);
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void (* size_allocate) (GtkWidget *widget,
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GtkAllocation *allocation);
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void (* state_changed) (GtkWidget *widget,
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GtkStateType previous_state);
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void (* state_flags_changed) (GtkWidget *widget,
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GtkStateFlags previous_state_flags);
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void (* parent_set) (GtkWidget *widget,
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GtkWidget *previous_parent);
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void (* hierarchy_changed) (GtkWidget *widget,
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GtkWidget *previous_toplevel);
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void (* style_set) (GtkWidget *widget,
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GtkStyle *previous_style);
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void (* direction_changed) (GtkWidget *widget,
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GtkTextDirection previous_direction);
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void (* grab_notify) (GtkWidget *widget,
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gboolean was_grabbed);
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void (* child_notify) (GtkWidget *widget,
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GParamSpec *child_property);
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gboolean (* draw) (GtkWidget *widget,
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cairo_t *cr);
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/* size requests */
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GtkSizeRequestMode (* get_request_mode) (GtkWidget *widget);
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void (* get_preferred_height) (GtkWidget *widget,
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gint *minimum_height,
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gint *natural_height);
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void (* get_preferred_width_for_height) (GtkWidget *widget,
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gint height,
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gint *minimum_width,
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gint *natural_width);
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void (* get_preferred_width) (GtkWidget *widget,
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gint *minimum_width,
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gint *natural_width);
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void (* get_preferred_height_for_width) (GtkWidget *widget,
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gint width,
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gint *minimum_height,
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gint *natural_height);
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/* Mnemonics */
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gboolean (* mnemonic_activate) (GtkWidget *widget,
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gboolean group_cycling);
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/* explicit focus */
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void (* grab_focus) (GtkWidget *widget);
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gboolean (* focus) (GtkWidget *widget,
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GtkDirectionType direction);
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/* keyboard navigation */
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void (* move_focus) (GtkWidget *widget,
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GtkDirectionType direction);
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gboolean (* keynav_failed) (GtkWidget *widget,
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GtkDirectionType direction);
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/* events */
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gboolean (* event) (GtkWidget *widget,
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GdkEvent *event);
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gboolean (* button_press_event) (GtkWidget *widget,
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GdkEventButton *event);
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gboolean (* button_release_event) (GtkWidget *widget,
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GdkEventButton *event);
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gboolean (* scroll_event) (GtkWidget *widget,
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GdkEventScroll *event);
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gboolean (* motion_notify_event) (GtkWidget *widget,
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GdkEventMotion *event);
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gboolean (* delete_event) (GtkWidget *widget,
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GdkEventAny *event);
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gboolean (* destroy_event) (GtkWidget *widget,
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GdkEventAny *event);
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gboolean (* key_press_event) (GtkWidget *widget,
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GdkEventKey *event);
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gboolean (* key_release_event) (GtkWidget *widget,
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GdkEventKey *event);
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gboolean (* enter_notify_event) (GtkWidget *widget,
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GdkEventCrossing *event);
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gboolean (* leave_notify_event) (GtkWidget *widget,
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GdkEventCrossing *event);
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gboolean (* configure_event) (GtkWidget *widget,
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GdkEventConfigure *event);
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gboolean (* focus_in_event) (GtkWidget *widget,
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GdkEventFocus *event);
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gboolean (* focus_out_event) (GtkWidget *widget,
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GdkEventFocus *event);
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gboolean (* map_event) (GtkWidget *widget,
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GdkEventAny *event);
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gboolean (* unmap_event) (GtkWidget *widget,
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GdkEventAny *event);
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gboolean (* property_notify_event) (GtkWidget *widget,
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GdkEventProperty *event);
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gboolean (* selection_clear_event) (GtkWidget *widget,
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GdkEventSelection *event);
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gboolean (* selection_request_event) (GtkWidget *widget,
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GdkEventSelection *event);
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gboolean (* selection_notify_event) (GtkWidget *widget,
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GdkEventSelection *event);
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gboolean (* proximity_in_event) (GtkWidget *widget,
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GdkEventProximity *event);
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gboolean (* proximity_out_event) (GtkWidget *widget,
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GdkEventProximity *event);
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gboolean (* visibility_notify_event) (GtkWidget *widget,
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GdkEventVisibility *event);
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gboolean (* window_state_event) (GtkWidget *widget,
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GdkEventWindowState *event);
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gboolean (* damage_event) (GtkWidget *widget,
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GdkEventExpose *event);
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gboolean (* grab_broken_event) (GtkWidget *widget,
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GdkEventGrabBroken *event);
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/* selection */
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void (* selection_get) (GtkWidget *widget,
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GtkSelectionData *selection_data,
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guint info,
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guint time_);
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void (* selection_received) (GtkWidget *widget,
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GtkSelectionData *selection_data,
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guint time_);
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/* Source side drag signals */
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void (* drag_begin) (GtkWidget *widget,
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GdkDragContext *context);
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void (* drag_end) (GtkWidget *widget,
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GdkDragContext *context);
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void (* drag_data_get) (GtkWidget *widget,
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GdkDragContext *context,
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GtkSelectionData *selection_data,
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guint info,
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guint time_);
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void (* drag_data_delete) (GtkWidget *widget,
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GdkDragContext *context);
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/* Target side drag signals */
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void (* drag_leave) (GtkWidget *widget,
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GdkDragContext *context,
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guint time_);
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gboolean (* drag_motion) (GtkWidget *widget,
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GdkDragContext *context,
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gint x,
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gint y,
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guint time_);
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gboolean (* drag_drop) (GtkWidget *widget,
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GdkDragContext *context,
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gint x,
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gint y,
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guint time_);
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void (* drag_data_received) (GtkWidget *widget,
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GdkDragContext *context,
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gint x,
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gint y,
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GtkSelectionData *selection_data,
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guint info,
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guint time_);
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gboolean (* drag_failed) (GtkWidget *widget,
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GdkDragContext *context,
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GtkDragResult result);
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/* Signals used only for keybindings */
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gboolean (* popup_menu) (GtkWidget *widget);
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/* If a widget has multiple tooltips/whatsthis, it should show the
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* one for the current focus location, or if that doesn't make
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* sense, should cycle through them showing each tip alongside
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* whatever piece of the widget it applies to.
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*/
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gboolean (* show_help) (GtkWidget *widget,
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GtkWidgetHelpType help_type);
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/* accessibility support
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*/
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AtkObject * (* get_accessible) (GtkWidget *widget);
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void (* screen_changed) (GtkWidget *widget,
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GdkScreen *previous_screen);
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gboolean (* can_activate_accel) (GtkWidget *widget,
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guint signal_id);
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void (* composited_changed) (GtkWidget *widget);
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gboolean (* query_tooltip) (GtkWidget *widget,
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gint x,
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gint y,
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gboolean keyboard_tooltip,
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GtkTooltip *tooltip);
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void (* compute_expand) (GtkWidget *widget,
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gboolean *hexpand_p,
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gboolean *vexpand_p);
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void (* adjust_size_request) (GtkWidget *widget,
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GtkOrientation orientation,
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gint *minimum_size,
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gint *natural_size);
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void (* adjust_size_allocation) (GtkWidget *widget,
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GtkOrientation orientation,
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gint *minimum_size,
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gint *natural_size,
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gint *allocated_pos,
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gint *allocated_size);
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void (* style_updated) (GtkWidget *widget);
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gboolean (* touch_event) (GtkWidget *widget,
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GdkEventTouch *event);
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void (* get_preferred_height_and_baseline_for_width) (GtkWidget *widget,
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gint width,
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gint *minimum_height,
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gint *natural_height,
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gint *minimum_baseline,
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gint *natural_baseline);
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void (* adjust_baseline_request)(GtkWidget *widget,
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gint *minimum_baseline,
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gint *natural_baseline);
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void (* adjust_baseline_allocation) (GtkWidget *widget,
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gint *baseline);
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void (*queue_draw_region) (GtkWidget *widget,
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const cairo_region_t *region);
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/*< private >*/
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GtkWidgetClassPrivate *priv;
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/* Padding for future expansion */
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void (*_gtk_reserved6) (void);
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void (*_gtk_reserved7) (void);
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};
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struct _GtkWidgetAuxInfo
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{
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gint width;
|
|
gint height;
|
|
|
|
guint halign : 4;
|
|
guint valign : 4;
|
|
|
|
GtkBorder margin;
|
|
};
|
|
|
|
GDK_AVAILABLE_IN_ALL
|
|
GType gtk_widget_get_type (void) G_GNUC_CONST;
|
|
GDK_AVAILABLE_IN_ALL
|
|
GtkWidget* gtk_widget_new (GType type,
|
|
const gchar *first_property_name,
|
|
...);
|
|
GDK_AVAILABLE_IN_ALL
|
|
void gtk_widget_destroy (GtkWidget *widget);
|
|
GDK_AVAILABLE_IN_ALL
|
|
void gtk_widget_destroyed (GtkWidget *widget,
|
|
GtkWidget **widget_pointer);
|
|
GDK_AVAILABLE_IN_ALL
|
|
void gtk_widget_unparent (GtkWidget *widget);
|
|
GDK_AVAILABLE_IN_ALL
|
|
void gtk_widget_show (GtkWidget *widget);
|
|
GDK_AVAILABLE_IN_ALL
|
|
void gtk_widget_hide (GtkWidget *widget);
|
|
GDK_AVAILABLE_IN_ALL
|
|
void gtk_widget_show_now (GtkWidget *widget);
|
|
GDK_AVAILABLE_IN_ALL
|
|
void gtk_widget_show_all (GtkWidget *widget);
|
|
GDK_AVAILABLE_IN_ALL
|
|
void gtk_widget_set_no_show_all (GtkWidget *widget,
|
|
gboolean no_show_all);
|
|
GDK_AVAILABLE_IN_ALL
|
|
gboolean gtk_widget_get_no_show_all (GtkWidget *widget);
|
|
GDK_AVAILABLE_IN_ALL
|
|
void gtk_widget_map (GtkWidget *widget);
|
|
GDK_AVAILABLE_IN_ALL
|
|
void gtk_widget_unmap (GtkWidget *widget);
|
|
GDK_AVAILABLE_IN_ALL
|
|
void gtk_widget_realize (GtkWidget *widget);
|
|
GDK_AVAILABLE_IN_ALL
|
|
void gtk_widget_unrealize (GtkWidget *widget);
|
|
|
|
GDK_AVAILABLE_IN_ALL
|
|
void gtk_widget_draw (GtkWidget *widget,
|
|
cairo_t *cr);
|
|
/* Queuing draws */
|
|
GDK_AVAILABLE_IN_ALL
|
|
void gtk_widget_queue_draw (GtkWidget *widget);
|
|
GDK_AVAILABLE_IN_ALL
|
|
void gtk_widget_queue_draw_area (GtkWidget *widget,
|
|
gint x,
|
|
gint y,
|
|
gint width,
|
|
gint height);
|
|
GDK_AVAILABLE_IN_ALL
|
|
void gtk_widget_queue_draw_region (GtkWidget *widget,
|
|
const cairo_region_t*region);
|
|
GDK_AVAILABLE_IN_ALL
|
|
void gtk_widget_queue_resize (GtkWidget *widget);
|
|
GDK_AVAILABLE_IN_ALL
|
|
void gtk_widget_queue_resize_no_redraw (GtkWidget *widget);
|
|
GDK_AVAILABLE_IN_3_8
|
|
GdkFrameClock* gtk_widget_get_frame_clock (GtkWidget *widget);
|
|
|
|
GDK_DEPRECATED_IN_3_0_FOR(gtk_widget_get_preferred_size)
|
|
void gtk_widget_size_request (GtkWidget *widget,
|
|
GtkRequisition *requisition);
|
|
GDK_AVAILABLE_IN_ALL
|
|
void gtk_widget_size_allocate (GtkWidget *widget,
|
|
GtkAllocation *allocation);
|
|
GDK_AVAILABLE_IN_3_10
|
|
void gtk_widget_size_allocate_with_baseline (GtkWidget *widget,
|
|
GtkAllocation *allocation,
|
|
gint baseline);
|
|
|
|
GDK_AVAILABLE_IN_ALL
|
|
GtkSizeRequestMode gtk_widget_get_request_mode (GtkWidget *widget);
|
|
GDK_AVAILABLE_IN_ALL
|
|
void gtk_widget_get_preferred_width (GtkWidget *widget,
|
|
gint *minimum_width,
|
|
gint *natural_width);
|
|
GDK_AVAILABLE_IN_ALL
|
|
void gtk_widget_get_preferred_height_for_width (GtkWidget *widget,
|
|
gint width,
|
|
gint *minimum_height,
|
|
gint *natural_height);
|
|
GDK_AVAILABLE_IN_ALL
|
|
void gtk_widget_get_preferred_height (GtkWidget *widget,
|
|
gint *minimum_height,
|
|
gint *natural_height);
|
|
GDK_AVAILABLE_IN_ALL
|
|
void gtk_widget_get_preferred_width_for_height (GtkWidget *widget,
|
|
gint height,
|
|
gint *minimum_width,
|
|
gint *natural_width);
|
|
GDK_AVAILABLE_IN_3_10
|
|
void gtk_widget_get_preferred_height_and_baseline_for_width (GtkWidget *widget,
|
|
gint width,
|
|
gint *minimum_height,
|
|
gint *natural_height,
|
|
gint *minimum_baseline,
|
|
gint *natural_baseline);
|
|
GDK_AVAILABLE_IN_ALL
|
|
void gtk_widget_get_preferred_size (GtkWidget *widget,
|
|
GtkRequisition *minimum_size,
|
|
GtkRequisition *natural_size);
|
|
|
|
GDK_DEPRECATED_IN_3_0_FOR(gtk_widget_get_preferred_size)
|
|
void gtk_widget_get_child_requisition (GtkWidget *widget,
|
|
GtkRequisition *requisition);
|
|
GDK_AVAILABLE_IN_ALL
|
|
void gtk_widget_add_accelerator (GtkWidget *widget,
|
|
const gchar *accel_signal,
|
|
GtkAccelGroup *accel_group,
|
|
guint accel_key,
|
|
GdkModifierType accel_mods,
|
|
GtkAccelFlags accel_flags);
|
|
GDK_AVAILABLE_IN_ALL
|
|
gboolean gtk_widget_remove_accelerator (GtkWidget *widget,
|
|
GtkAccelGroup *accel_group,
|
|
guint accel_key,
|
|
GdkModifierType accel_mods);
|
|
GDK_AVAILABLE_IN_ALL
|
|
void gtk_widget_set_accel_path (GtkWidget *widget,
|
|
const gchar *accel_path,
|
|
GtkAccelGroup *accel_group);
|
|
GDK_AVAILABLE_IN_ALL
|
|
GList* gtk_widget_list_accel_closures (GtkWidget *widget);
|
|
GDK_AVAILABLE_IN_ALL
|
|
gboolean gtk_widget_can_activate_accel (GtkWidget *widget,
|
|
guint signal_id);
|
|
GDK_AVAILABLE_IN_ALL
|
|
gboolean gtk_widget_mnemonic_activate (GtkWidget *widget,
|
|
gboolean group_cycling);
|
|
GDK_AVAILABLE_IN_ALL
|
|
gboolean gtk_widget_event (GtkWidget *widget,
|
|
GdkEvent *event);
|
|
GDK_AVAILABLE_IN_ALL
|
|
gint gtk_widget_send_expose (GtkWidget *widget,
|
|
GdkEvent *event);
|
|
GDK_AVAILABLE_IN_ALL
|
|
gboolean gtk_widget_send_focus_change (GtkWidget *widget,
|
|
GdkEvent *event);
|
|
|
|
GDK_AVAILABLE_IN_ALL
|
|
gboolean gtk_widget_activate (GtkWidget *widget);
|
|
|
|
GDK_AVAILABLE_IN_ALL
|
|
void gtk_widget_reparent (GtkWidget *widget,
|
|
GtkWidget *new_parent);
|
|
GDK_AVAILABLE_IN_ALL
|
|
gboolean gtk_widget_intersect (GtkWidget *widget,
|
|
const GdkRectangle *area,
|
|
GdkRectangle *intersection);
|
|
GDK_AVAILABLE_IN_ALL
|
|
cairo_region_t *gtk_widget_region_intersect (GtkWidget *widget,
|
|
const cairo_region_t *region);
|
|
|
|
GDK_AVAILABLE_IN_ALL
|
|
void gtk_widget_freeze_child_notify (GtkWidget *widget);
|
|
GDK_AVAILABLE_IN_ALL
|
|
void gtk_widget_child_notify (GtkWidget *widget,
|
|
const gchar *child_property);
|
|
GDK_AVAILABLE_IN_ALL
|
|
void gtk_widget_thaw_child_notify (GtkWidget *widget);
|
|
|
|
GDK_AVAILABLE_IN_ALL
|
|
void gtk_widget_set_can_focus (GtkWidget *widget,
|
|
gboolean can_focus);
|
|
GDK_AVAILABLE_IN_ALL
|
|
gboolean gtk_widget_get_can_focus (GtkWidget *widget);
|
|
GDK_AVAILABLE_IN_ALL
|
|
gboolean gtk_widget_has_focus (GtkWidget *widget);
|
|
GDK_AVAILABLE_IN_ALL
|
|
gboolean gtk_widget_is_focus (GtkWidget *widget);
|
|
GDK_AVAILABLE_IN_3_2
|
|
gboolean gtk_widget_has_visible_focus (GtkWidget *widget);
|
|
GDK_AVAILABLE_IN_ALL
|
|
void gtk_widget_grab_focus (GtkWidget *widget);
|
|
|
|
GDK_AVAILABLE_IN_ALL
|
|
void gtk_widget_set_can_default (GtkWidget *widget,
|
|
gboolean can_default);
|
|
GDK_AVAILABLE_IN_ALL
|
|
gboolean gtk_widget_get_can_default (GtkWidget *widget);
|
|
GDK_AVAILABLE_IN_ALL
|
|
gboolean gtk_widget_has_default (GtkWidget *widget);
|
|
GDK_AVAILABLE_IN_ALL
|
|
void gtk_widget_grab_default (GtkWidget *widget);
|
|
|
|
GDK_AVAILABLE_IN_ALL
|
|
void gtk_widget_set_receives_default (GtkWidget *widget,
|
|
gboolean receives_default);
|
|
GDK_AVAILABLE_IN_ALL
|
|
gboolean gtk_widget_get_receives_default (GtkWidget *widget);
|
|
|
|
GDK_AVAILABLE_IN_ALL
|
|
gboolean gtk_widget_has_grab (GtkWidget *widget);
|
|
|
|
GDK_AVAILABLE_IN_ALL
|
|
gboolean gtk_widget_device_is_shadowed (GtkWidget *widget,
|
|
GdkDevice *device);
|
|
|
|
|
|
GDK_AVAILABLE_IN_ALL
|
|
void gtk_widget_set_name (GtkWidget *widget,
|
|
const gchar *name);
|
|
GDK_AVAILABLE_IN_ALL
|
|
const gchar * gtk_widget_get_name (GtkWidget *widget);
|
|
|
|
GDK_DEPRECATED_IN_3_0_FOR(gtk_widget_set_state_flags)
|
|
void gtk_widget_set_state (GtkWidget *widget,
|
|
GtkStateType state);
|
|
|
|
GDK_DEPRECATED_IN_3_0_FOR(gtk_widget_get_state_flags)
|
|
GtkStateType gtk_widget_get_state (GtkWidget *widget);
|
|
|
|
GDK_AVAILABLE_IN_ALL
|
|
void gtk_widget_set_state_flags (GtkWidget *widget,
|
|
GtkStateFlags flags,
|
|
gboolean clear);
|
|
GDK_AVAILABLE_IN_ALL
|
|
void gtk_widget_unset_state_flags (GtkWidget *widget,
|
|
GtkStateFlags flags);
|
|
GDK_AVAILABLE_IN_ALL
|
|
GtkStateFlags gtk_widget_get_state_flags (GtkWidget *widget);
|
|
|
|
GDK_AVAILABLE_IN_ALL
|
|
void gtk_widget_set_sensitive (GtkWidget *widget,
|
|
gboolean sensitive);
|
|
GDK_AVAILABLE_IN_ALL
|
|
gboolean gtk_widget_get_sensitive (GtkWidget *widget);
|
|
GDK_AVAILABLE_IN_ALL
|
|
gboolean gtk_widget_is_sensitive (GtkWidget *widget);
|
|
|
|
GDK_AVAILABLE_IN_ALL
|
|
void gtk_widget_set_visible (GtkWidget *widget,
|
|
gboolean visible);
|
|
GDK_AVAILABLE_IN_ALL
|
|
gboolean gtk_widget_get_visible (GtkWidget *widget);
|
|
GDK_AVAILABLE_IN_ALL
|
|
gboolean gtk_widget_is_visible (GtkWidget *widget);
|
|
|
|
GDK_AVAILABLE_IN_ALL
|
|
void gtk_widget_set_has_window (GtkWidget *widget,
|
|
gboolean has_window);
|
|
GDK_AVAILABLE_IN_ALL
|
|
gboolean gtk_widget_get_has_window (GtkWidget *widget);
|
|
|
|
GDK_AVAILABLE_IN_ALL
|
|
gboolean gtk_widget_is_toplevel (GtkWidget *widget);
|
|
GDK_AVAILABLE_IN_ALL
|
|
gboolean gtk_widget_is_drawable (GtkWidget *widget);
|
|
GDK_AVAILABLE_IN_ALL
|
|
void gtk_widget_set_realized (GtkWidget *widget,
|
|
gboolean realized);
|
|
GDK_AVAILABLE_IN_ALL
|
|
gboolean gtk_widget_get_realized (GtkWidget *widget);
|
|
GDK_AVAILABLE_IN_ALL
|
|
void gtk_widget_set_mapped (GtkWidget *widget,
|
|
gboolean mapped);
|
|
GDK_AVAILABLE_IN_ALL
|
|
gboolean gtk_widget_get_mapped (GtkWidget *widget);
|
|
|
|
GDK_AVAILABLE_IN_ALL
|
|
void gtk_widget_set_app_paintable (GtkWidget *widget,
|
|
gboolean app_paintable);
|
|
GDK_AVAILABLE_IN_ALL
|
|
gboolean gtk_widget_get_app_paintable (GtkWidget *widget);
|
|
|
|
GDK_AVAILABLE_IN_ALL
|
|
void gtk_widget_set_double_buffered (GtkWidget *widget,
|
|
gboolean double_buffered);
|
|
GDK_AVAILABLE_IN_ALL
|
|
gboolean gtk_widget_get_double_buffered (GtkWidget *widget);
|
|
|
|
GDK_AVAILABLE_IN_ALL
|
|
void gtk_widget_set_redraw_on_allocate (GtkWidget *widget,
|
|
gboolean redraw_on_allocate);
|
|
|
|
GDK_AVAILABLE_IN_ALL
|
|
void gtk_widget_set_parent (GtkWidget *widget,
|
|
GtkWidget *parent);
|
|
GDK_AVAILABLE_IN_ALL
|
|
GtkWidget * gtk_widget_get_parent (GtkWidget *widget);
|
|
|
|
GDK_AVAILABLE_IN_ALL
|
|
void gtk_widget_set_parent_window (GtkWidget *widget,
|
|
GdkWindow *parent_window);
|
|
GDK_AVAILABLE_IN_ALL
|
|
GdkWindow * gtk_widget_get_parent_window (GtkWidget *widget);
|
|
|
|
GDK_AVAILABLE_IN_ALL
|
|
void gtk_widget_set_child_visible (GtkWidget *widget,
|
|
gboolean is_visible);
|
|
GDK_AVAILABLE_IN_ALL
|
|
gboolean gtk_widget_get_child_visible (GtkWidget *widget);
|
|
|
|
GDK_AVAILABLE_IN_ALL
|
|
void gtk_widget_set_window (GtkWidget *widget,
|
|
GdkWindow *window);
|
|
GDK_AVAILABLE_IN_ALL
|
|
GdkWindow * gtk_widget_get_window (GtkWidget *widget);
|
|
GDK_AVAILABLE_IN_3_8
|
|
void gtk_widget_register_window (GtkWidget *widget,
|
|
GdkWindow *window);
|
|
GDK_AVAILABLE_IN_3_8
|
|
void gtk_widget_unregister_window (GtkWidget *widget,
|
|
GdkWindow *window);
|
|
|
|
GDK_AVAILABLE_IN_ALL
|
|
int gtk_widget_get_allocated_width (GtkWidget *widget);
|
|
GDK_AVAILABLE_IN_ALL
|
|
int gtk_widget_get_allocated_height (GtkWidget *widget);
|
|
GDK_AVAILABLE_IN_3_10
|
|
int gtk_widget_get_allocated_baseline (GtkWidget *widget);
|
|
|
|
GDK_AVAILABLE_IN_ALL
|
|
void gtk_widget_get_allocation (GtkWidget *widget,
|
|
GtkAllocation *allocation);
|
|
GDK_AVAILABLE_IN_ALL
|
|
void gtk_widget_set_allocation (GtkWidget *widget,
|
|
const GtkAllocation *allocation);
|
|
|
|
GDK_DEPRECATED_IN_3_0_FOR(gtk_widget_get_preferred_width and gtk_widget_get_preferred_height)
|
|
void gtk_widget_get_requisition (GtkWidget *widget,
|
|
GtkRequisition *requisition);
|
|
|
|
GDK_AVAILABLE_IN_ALL
|
|
gboolean gtk_widget_child_focus (GtkWidget *widget,
|
|
GtkDirectionType direction);
|
|
GDK_AVAILABLE_IN_ALL
|
|
gboolean gtk_widget_keynav_failed (GtkWidget *widget,
|
|
GtkDirectionType direction);
|
|
GDK_AVAILABLE_IN_ALL
|
|
void gtk_widget_error_bell (GtkWidget *widget);
|
|
|
|
GDK_AVAILABLE_IN_ALL
|
|
void gtk_widget_set_size_request (GtkWidget *widget,
|
|
gint width,
|
|
gint height);
|
|
GDK_AVAILABLE_IN_ALL
|
|
void gtk_widget_get_size_request (GtkWidget *widget,
|
|
gint *width,
|
|
gint *height);
|
|
GDK_AVAILABLE_IN_ALL
|
|
void gtk_widget_set_events (GtkWidget *widget,
|
|
gint events);
|
|
GDK_AVAILABLE_IN_ALL
|
|
void gtk_widget_add_events (GtkWidget *widget,
|
|
gint events);
|
|
GDK_AVAILABLE_IN_ALL
|
|
void gtk_widget_set_device_events (GtkWidget *widget,
|
|
GdkDevice *device,
|
|
GdkEventMask events);
|
|
GDK_AVAILABLE_IN_ALL
|
|
void gtk_widget_add_device_events (GtkWidget *widget,
|
|
GdkDevice *device,
|
|
GdkEventMask events);
|
|
GDK_AVAILABLE_IN_3_8
|
|
void gtk_widget_set_opacity (GtkWidget *widget,
|
|
double opacity);
|
|
GDK_AVAILABLE_IN_3_8
|
|
double gtk_widget_get_opacity (GtkWidget *widget);
|
|
|
|
GDK_AVAILABLE_IN_ALL
|
|
void gtk_widget_set_device_enabled (GtkWidget *widget,
|
|
GdkDevice *device,
|
|
gboolean enabled);
|
|
GDK_AVAILABLE_IN_ALL
|
|
gboolean gtk_widget_get_device_enabled (GtkWidget *widget,
|
|
GdkDevice *device);
|
|
|
|
GDK_AVAILABLE_IN_ALL
|
|
GtkWidget* gtk_widget_get_toplevel (GtkWidget *widget);
|
|
GDK_AVAILABLE_IN_ALL
|
|
GtkWidget* gtk_widget_get_ancestor (GtkWidget *widget,
|
|
GType widget_type);
|
|
GDK_AVAILABLE_IN_ALL
|
|
GdkVisual* gtk_widget_get_visual (GtkWidget *widget);
|
|
GDK_AVAILABLE_IN_ALL
|
|
void gtk_widget_set_visual (GtkWidget *widget,
|
|
GdkVisual *visual);
|
|
|
|
GDK_AVAILABLE_IN_ALL
|
|
GdkScreen * gtk_widget_get_screen (GtkWidget *widget);
|
|
GDK_AVAILABLE_IN_ALL
|
|
gboolean gtk_widget_has_screen (GtkWidget *widget);
|
|
GDK_AVAILABLE_IN_3_10
|
|
gint gtk_widget_get_scale_factor (GtkWidget *widget);
|
|
GDK_AVAILABLE_IN_ALL
|
|
GdkDisplay * gtk_widget_get_display (GtkWidget *widget);
|
|
GDK_AVAILABLE_IN_ALL
|
|
GdkWindow * gtk_widget_get_root_window (GtkWidget *widget);
|
|
GDK_AVAILABLE_IN_ALL
|
|
GtkSettings* gtk_widget_get_settings (GtkWidget *widget);
|
|
GDK_AVAILABLE_IN_ALL
|
|
GtkClipboard *gtk_widget_get_clipboard (GtkWidget *widget,
|
|
GdkAtom selection);
|
|
|
|
|
|
/* Expand flags and related support */
|
|
GDK_AVAILABLE_IN_ALL
|
|
gboolean gtk_widget_get_hexpand (GtkWidget *widget);
|
|
GDK_AVAILABLE_IN_ALL
|
|
void gtk_widget_set_hexpand (GtkWidget *widget,
|
|
gboolean expand);
|
|
GDK_AVAILABLE_IN_ALL
|
|
gboolean gtk_widget_get_hexpand_set (GtkWidget *widget);
|
|
GDK_AVAILABLE_IN_ALL
|
|
void gtk_widget_set_hexpand_set (GtkWidget *widget,
|
|
gboolean set);
|
|
GDK_AVAILABLE_IN_ALL
|
|
gboolean gtk_widget_get_vexpand (GtkWidget *widget);
|
|
GDK_AVAILABLE_IN_ALL
|
|
void gtk_widget_set_vexpand (GtkWidget *widget,
|
|
gboolean expand);
|
|
GDK_AVAILABLE_IN_ALL
|
|
gboolean gtk_widget_get_vexpand_set (GtkWidget *widget);
|
|
GDK_AVAILABLE_IN_ALL
|
|
void gtk_widget_set_vexpand_set (GtkWidget *widget,
|
|
gboolean set);
|
|
GDK_AVAILABLE_IN_ALL
|
|
void gtk_widget_queue_compute_expand (GtkWidget *widget);
|
|
GDK_AVAILABLE_IN_ALL
|
|
gboolean gtk_widget_compute_expand (GtkWidget *widget,
|
|
GtkOrientation orientation);
|
|
|
|
|
|
/* Multidevice support */
|
|
GDK_AVAILABLE_IN_ALL
|
|
gboolean gtk_widget_get_support_multidevice (GtkWidget *widget);
|
|
GDK_AVAILABLE_IN_ALL
|
|
void gtk_widget_set_support_multidevice (GtkWidget *widget,
|
|
gboolean support_multidevice);
|
|
|
|
/* Accessibility support */
|
|
GDK_AVAILABLE_IN_3_2
|
|
void gtk_widget_class_set_accessible_type (GtkWidgetClass *widget_class,
|
|
GType type);
|
|
GDK_AVAILABLE_IN_3_2
|
|
void gtk_widget_class_set_accessible_role (GtkWidgetClass *widget_class,
|
|
AtkRole role);
|
|
GDK_AVAILABLE_IN_ALL
|
|
AtkObject* gtk_widget_get_accessible (GtkWidget *widget);
|
|
|
|
|
|
/* Margin and alignment */
|
|
GDK_AVAILABLE_IN_ALL
|
|
GtkAlign gtk_widget_get_halign (GtkWidget *widget);
|
|
GDK_AVAILABLE_IN_ALL
|
|
void gtk_widget_set_halign (GtkWidget *widget,
|
|
GtkAlign align);
|
|
GDK_AVAILABLE_IN_ALL
|
|
GtkAlign gtk_widget_get_valign (GtkWidget *widget);
|
|
GDK_AVAILABLE_IN_3_10
|
|
GtkAlign gtk_widget_get_valign_with_baseline (GtkWidget *widget);
|
|
GDK_AVAILABLE_IN_ALL
|
|
void gtk_widget_set_valign (GtkWidget *widget,
|
|
GtkAlign align);
|
|
GDK_AVAILABLE_IN_ALL
|
|
gint gtk_widget_get_margin_left (GtkWidget *widget);
|
|
GDK_AVAILABLE_IN_ALL
|
|
void gtk_widget_set_margin_left (GtkWidget *widget,
|
|
gint margin);
|
|
GDK_AVAILABLE_IN_ALL
|
|
gint gtk_widget_get_margin_right (GtkWidget *widget);
|
|
GDK_AVAILABLE_IN_ALL
|
|
void gtk_widget_set_margin_right (GtkWidget *widget,
|
|
gint margin);
|
|
GDK_AVAILABLE_IN_ALL
|
|
gint gtk_widget_get_margin_top (GtkWidget *widget);
|
|
GDK_AVAILABLE_IN_ALL
|
|
void gtk_widget_set_margin_top (GtkWidget *widget,
|
|
gint margin);
|
|
GDK_AVAILABLE_IN_ALL
|
|
gint gtk_widget_get_margin_bottom (GtkWidget *widget);
|
|
GDK_AVAILABLE_IN_ALL
|
|
void gtk_widget_set_margin_bottom (GtkWidget *widget,
|
|
gint margin);
|
|
|
|
|
|
GDK_AVAILABLE_IN_ALL
|
|
gint gtk_widget_get_events (GtkWidget *widget);
|
|
GDK_AVAILABLE_IN_ALL
|
|
GdkEventMask gtk_widget_get_device_events (GtkWidget *widget,
|
|
GdkDevice *device);
|
|
GDK_DEPRECATED_IN_3_4_FOR(gdk_window_get_device_position)
|
|
void gtk_widget_get_pointer (GtkWidget *widget,
|
|
gint *x,
|
|
gint *y);
|
|
|
|
GDK_AVAILABLE_IN_ALL
|
|
gboolean gtk_widget_is_ancestor (GtkWidget *widget,
|
|
GtkWidget *ancestor);
|
|
|
|
GDK_AVAILABLE_IN_ALL
|
|
gboolean gtk_widget_translate_coordinates (GtkWidget *src_widget,
|
|
GtkWidget *dest_widget,
|
|
gint src_x,
|
|
gint src_y,
|
|
gint *dest_x,
|
|
gint *dest_y);
|
|
|
|
/* Hide widget and return TRUE.
|
|
*/
|
|
GDK_AVAILABLE_IN_ALL
|
|
gboolean gtk_widget_hide_on_delete (GtkWidget *widget);
|
|
|
|
/* Functions to override widget styling */
|
|
GDK_AVAILABLE_IN_ALL
|
|
void gtk_widget_override_color (GtkWidget *widget,
|
|
GtkStateFlags state,
|
|
const GdkRGBA *color);
|
|
GDK_AVAILABLE_IN_ALL
|
|
void gtk_widget_override_background_color (GtkWidget *widget,
|
|
GtkStateFlags state,
|
|
const GdkRGBA *color);
|
|
|
|
GDK_AVAILABLE_IN_ALL
|
|
void gtk_widget_override_font (GtkWidget *widget,
|
|
const PangoFontDescription *font_desc);
|
|
|
|
GDK_AVAILABLE_IN_ALL
|
|
void gtk_widget_override_symbolic_color (GtkWidget *widget,
|
|
const gchar *name,
|
|
const GdkRGBA *color);
|
|
GDK_AVAILABLE_IN_ALL
|
|
void gtk_widget_override_cursor (GtkWidget *widget,
|
|
const GdkRGBA *cursor,
|
|
const GdkRGBA *secondary_cursor);
|
|
|
|
GDK_AVAILABLE_IN_ALL
|
|
void gtk_widget_reset_style (GtkWidget *widget);
|
|
|
|
GDK_AVAILABLE_IN_ALL
|
|
PangoContext *gtk_widget_create_pango_context (GtkWidget *widget);
|
|
GDK_AVAILABLE_IN_ALL
|
|
PangoContext *gtk_widget_get_pango_context (GtkWidget *widget);
|
|
GDK_AVAILABLE_IN_ALL
|
|
PangoLayout *gtk_widget_create_pango_layout (GtkWidget *widget,
|
|
const gchar *text);
|
|
|
|
GDK_DEPRECATED_IN_3_10_FOR(gtk_icon_theme_load_icon)
|
|
GdkPixbuf *gtk_widget_render_icon_pixbuf (GtkWidget *widget,
|
|
const gchar *stock_id,
|
|
GtkIconSize size);
|
|
|
|
/* handle composite names for GTK_COMPOSITE_CHILD widgets,
|
|
* the returned name is newly allocated.
|
|
*/
|
|
GDK_DEPRECATED_IN_3_10_FOR(gtk_widget_class_set_template)
|
|
void gtk_widget_set_composite_name (GtkWidget *widget,
|
|
const gchar *name);
|
|
GDK_DEPRECATED_IN_3_10_FOR(gtk_widget_class_set_template)
|
|
gchar* gtk_widget_get_composite_name (GtkWidget *widget);
|
|
|
|
/* Push/pop pairs, to change default values upon a widget's creation.
|
|
* This will override the values that got set by the
|
|
* gtk_widget_set_default_* () functions.
|
|
*/
|
|
GDK_DEPRECATED_IN_3_10_FOR(gtk_widget_class_set_template)
|
|
void gtk_widget_push_composite_child (void);
|
|
GDK_DEPRECATED_IN_3_10_FOR(gtk_widget_class_set_template)
|
|
void gtk_widget_pop_composite_child (void);
|
|
|
|
/* widget style properties
|
|
*/
|
|
GDK_AVAILABLE_IN_ALL
|
|
void gtk_widget_class_install_style_property (GtkWidgetClass *klass,
|
|
GParamSpec *pspec);
|
|
GDK_AVAILABLE_IN_ALL
|
|
void gtk_widget_class_install_style_property_parser (GtkWidgetClass *klass,
|
|
GParamSpec *pspec,
|
|
GtkRcPropertyParser parser);
|
|
GDK_AVAILABLE_IN_ALL
|
|
GParamSpec* gtk_widget_class_find_style_property (GtkWidgetClass *klass,
|
|
const gchar *property_name);
|
|
GDK_AVAILABLE_IN_ALL
|
|
GParamSpec** gtk_widget_class_list_style_properties (GtkWidgetClass *klass,
|
|
guint *n_properties);
|
|
GDK_AVAILABLE_IN_ALL
|
|
void gtk_widget_style_get_property (GtkWidget *widget,
|
|
const gchar *property_name,
|
|
GValue *value);
|
|
GDK_AVAILABLE_IN_ALL
|
|
void gtk_widget_style_get_valist (GtkWidget *widget,
|
|
const gchar *first_property_name,
|
|
va_list var_args);
|
|
GDK_AVAILABLE_IN_ALL
|
|
void gtk_widget_style_get (GtkWidget *widget,
|
|
const gchar *first_property_name,
|
|
...) G_GNUC_NULL_TERMINATED;
|
|
|
|
/* Functions for setting directionality for widgets */
|
|
|
|
GDK_AVAILABLE_IN_ALL
|
|
void gtk_widget_set_direction (GtkWidget *widget,
|
|
GtkTextDirection dir);
|
|
GDK_AVAILABLE_IN_ALL
|
|
GtkTextDirection gtk_widget_get_direction (GtkWidget *widget);
|
|
|
|
GDK_AVAILABLE_IN_ALL
|
|
void gtk_widget_set_default_direction (GtkTextDirection dir);
|
|
GDK_AVAILABLE_IN_ALL
|
|
GtkTextDirection gtk_widget_get_default_direction (void);
|
|
|
|
/* Compositing manager functionality */
|
|
GDK_AVAILABLE_IN_ALL
|
|
gboolean gtk_widget_is_composited (GtkWidget *widget);
|
|
|
|
/* Counterpart to gdk_window_shape_combine_region.
|
|
*/
|
|
GDK_AVAILABLE_IN_ALL
|
|
void gtk_widget_shape_combine_region (GtkWidget *widget,
|
|
cairo_region_t *region);
|
|
GDK_AVAILABLE_IN_ALL
|
|
void gtk_widget_input_shape_combine_region (GtkWidget *widget,
|
|
cairo_region_t *region);
|
|
|
|
GDK_AVAILABLE_IN_ALL
|
|
GList* gtk_widget_list_mnemonic_labels (GtkWidget *widget);
|
|
GDK_AVAILABLE_IN_ALL
|
|
void gtk_widget_add_mnemonic_label (GtkWidget *widget,
|
|
GtkWidget *label);
|
|
GDK_AVAILABLE_IN_ALL
|
|
void gtk_widget_remove_mnemonic_label (GtkWidget *widget,
|
|
GtkWidget *label);
|
|
|
|
GDK_AVAILABLE_IN_ALL
|
|
void gtk_widget_set_tooltip_window (GtkWidget *widget,
|
|
GtkWindow *custom_window);
|
|
GDK_AVAILABLE_IN_ALL
|
|
GtkWindow *gtk_widget_get_tooltip_window (GtkWidget *widget);
|
|
GDK_AVAILABLE_IN_ALL
|
|
void gtk_widget_trigger_tooltip_query (GtkWidget *widget);
|
|
GDK_AVAILABLE_IN_ALL
|
|
void gtk_widget_set_tooltip_text (GtkWidget *widget,
|
|
const gchar *text);
|
|
GDK_AVAILABLE_IN_ALL
|
|
gchar * gtk_widget_get_tooltip_text (GtkWidget *widget);
|
|
GDK_AVAILABLE_IN_ALL
|
|
void gtk_widget_set_tooltip_markup (GtkWidget *widget,
|
|
const gchar *markup);
|
|
GDK_AVAILABLE_IN_ALL
|
|
gchar * gtk_widget_get_tooltip_markup (GtkWidget *widget);
|
|
GDK_AVAILABLE_IN_ALL
|
|
void gtk_widget_set_has_tooltip (GtkWidget *widget,
|
|
gboolean has_tooltip);
|
|
GDK_AVAILABLE_IN_ALL
|
|
gboolean gtk_widget_get_has_tooltip (GtkWidget *widget);
|
|
|
|
GDK_AVAILABLE_IN_ALL
|
|
gboolean gtk_cairo_should_draw_window (cairo_t *cr,
|
|
GdkWindow *window);
|
|
GDK_AVAILABLE_IN_ALL
|
|
void gtk_cairo_transform_to_window (cairo_t *cr,
|
|
GtkWidget *widget,
|
|
GdkWindow *window);
|
|
|
|
GDK_AVAILABLE_IN_ALL
|
|
GType gtk_requisition_get_type (void) G_GNUC_CONST;
|
|
GDK_AVAILABLE_IN_ALL
|
|
GtkRequisition *gtk_requisition_new (void) G_GNUC_MALLOC;
|
|
GDK_AVAILABLE_IN_ALL
|
|
GtkRequisition *gtk_requisition_copy (const GtkRequisition *requisition);
|
|
GDK_AVAILABLE_IN_ALL
|
|
void gtk_requisition_free (GtkRequisition *requisition);
|
|
|
|
GDK_AVAILABLE_IN_ALL
|
|
gboolean gtk_widget_in_destruction (GtkWidget *widget);
|
|
|
|
GDK_AVAILABLE_IN_ALL
|
|
GtkStyleContext * gtk_widget_get_style_context (GtkWidget *widget);
|
|
|
|
GDK_AVAILABLE_IN_ALL
|
|
GtkWidgetPath * gtk_widget_get_path (GtkWidget *widget);
|
|
|
|
GDK_AVAILABLE_IN_3_4
|
|
GdkModifierType gtk_widget_get_modifier_mask (GtkWidget *widget,
|
|
GdkModifierIntent intent);
|
|
|
|
GDK_AVAILABLE_IN_3_6
|
|
void gtk_widget_insert_action_group (GtkWidget *widget,
|
|
const gchar *name,
|
|
GActionGroup *group);
|
|
|
|
|
|
|
|
GDK_AVAILABLE_IN_3_8
|
|
guint gtk_widget_add_tick_callback (GtkWidget *widget,
|
|
GtkTickCallback callback,
|
|
gpointer user_data,
|
|
GDestroyNotify notify);
|
|
|
|
GDK_AVAILABLE_IN_3_8
|
|
void gtk_widget_remove_tick_callback (GtkWidget *widget,
|
|
guint id);
|
|
|
|
/**
|
|
* gtk_widget_class_bind_callback:
|
|
* @widget_class: a #GtkWidgetClass
|
|
* @callback: the callback symbol
|
|
*
|
|
* Shorthand for gtk_widget_class_declare_callback(), adds a symbol
|
|
* by it's own name to the @widget_class.
|
|
*
|
|
* Since: 3.10
|
|
*/
|
|
#define gtk_widget_class_bind_callback(widget_class, callback) \
|
|
gtk_widget_class_declare_callback (GTK_WIDGET_CLASS (widget_class), \
|
|
#callback, G_CALLBACK(callback))
|
|
|
|
/**
|
|
* gtk_widget_class_bind_child:
|
|
* @widget_class: a #GtkWidgetClass
|
|
* @private_data_type: the type of this widget class's instance private data
|
|
* @member_name: name of the instance private member on @private_data_type
|
|
*
|
|
* Shorthand for gtk_widget_class_automate_child(). This macro assumes that
|
|
* the @member_name is the name of the component instance to lookup as specified
|
|
* in the composite template.
|
|
*
|
|
* Since: 3.10
|
|
*/
|
|
#define gtk_widget_class_bind_child(widget_class, private_data_type, member_name) \
|
|
gtk_widget_class_automate_child (widget_class, #member_name, FALSE, \
|
|
G_STRUCT_OFFSET (private_data_type, member_name))
|
|
|
|
/**
|
|
* gtk_widget_class_bind_child_internal:
|
|
* @widget_class: a #GtkWidgetClass
|
|
* @private_data_type: the type name of this widget class's instance private data
|
|
* @member_name: name of the instance private member on @private_data_type
|
|
*
|
|
* Shorthand for gtk_widget_class_automate_child(). Essentially the same as
|
|
* gtk_widget_class_bind_child() except that it will export the child as
|
|
* an internal child.
|
|
*
|
|
* Since: 3.10
|
|
*/
|
|
#define gtk_widget_class_bind_child_internal(widget_class, private_data_type, member_name) \
|
|
gtk_widget_class_automate_child (widget_class, #member_name, TRUE, \
|
|
G_STRUCT_OFFSET (private_data_type, member_name))
|
|
|
|
GDK_AVAILABLE_IN_3_10
|
|
void gtk_widget_init_template (GtkWidget *widget);
|
|
GDK_AVAILABLE_IN_3_10
|
|
GObject *gtk_widget_get_automated_child (GtkWidget *widget,
|
|
GType widget_type,
|
|
const gchar *name);
|
|
GDK_AVAILABLE_IN_3_10
|
|
void gtk_widget_class_set_template (GtkWidgetClass *widget_class,
|
|
GBytes *template_bytes);
|
|
GDK_AVAILABLE_IN_3_10
|
|
void gtk_widget_class_set_template_from_resource (GtkWidgetClass *widget_class,
|
|
const gchar *resource_name);
|
|
GDK_AVAILABLE_IN_3_10
|
|
void gtk_widget_class_declare_callback (GtkWidgetClass *widget_class,
|
|
const gchar *callback_name,
|
|
GCallback callback_symbol);
|
|
GDK_AVAILABLE_IN_3_10
|
|
void gtk_widget_class_set_connect_func (GtkWidgetClass *widget_class,
|
|
GtkBuilderConnectFunc connect_func,
|
|
gpointer connect_data,
|
|
GDestroyNotify connect_data_destroy);
|
|
GDK_AVAILABLE_IN_3_10
|
|
void gtk_widget_class_automate_child (GtkWidgetClass *widget_class,
|
|
const gchar *name,
|
|
gboolean internal_child,
|
|
gssize struct_offset);
|
|
|
|
G_END_DECLS
|
|
|
|
#endif /* __GTK_WIDGET_H__ */
|