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gtk3/gtk/gtktoolbar.h
Michael Natterer ff7a092232 changed two private guint that used to hold signal handler IDs to two 
2005-11-24  Michael Natterer  <mitch@imendio.com>

	* gtk/gtktoolbar.h (struct _GtkToolbar): changed two private guint
	that used to hold signal handler IDs to two guint of padding.

	* gtk/gtktoolbar.c (struct _GtkToolbarPrivate): added them as
	gulong here.

	(gtk_toolbar_screen_changed): changed accordingly.
2005-11-24 16:51:22 +00:00

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/* GTK - The GIMP Toolkit
* Copyright (C) 1995-1997 Peter Mattis, Spencer Kimball and Josh MacDonald
* GtkToolbar copyright (C) Federico Mena
*
* Copyright (C) 2002 Anders Carlsson <andersca@gnome.org>
* Copyright (C) 2002 James Henstridge <james@daa.com.au>
* Copyright (C) 2003 Soeren Sandmann <sandmann@daimi.au.dk>
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the
* Free Software Foundation, Inc., 59 Temple Place - Suite 330,
* Boston, MA 02111-1307, USA.
*/
/*
* Modified by the GTK+ Team and others 1997-2000. See the AUTHORS
* file for a list of people on the GTK+ Team. See the ChangeLog
* files for a list of changes. These files are distributed with
* GTK+ at ftp://ftp.gtk.org/pub/gtk/.
*/
#ifndef __GTK_TOOLBAR_H__
#define __GTK_TOOLBAR_H__
#include <gdk/gdk.h>
#include <gtk/gtkcontainer.h>
#include <gtk/gtkenums.h>
#include <gtk/gtktooltips.h>
#include "gtktoolitem.h"
#ifndef GTK_DISABLE_DEPRECATED
/* Not needed, retained for compatibility -Yosh */
#include <gtk/gtkpixmap.h>
#include <gtk/gtksignal.h>
#endif /* GTK_DISABLE_DEPRECATED */
G_BEGIN_DECLS
#define GTK_TYPE_TOOLBAR (gtk_toolbar_get_type ())
#define GTK_TOOLBAR(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), GTK_TYPE_TOOLBAR, GtkToolbar))
#define GTK_TOOLBAR_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST ((klass), GTK_TYPE_TOOLBAR, GtkToolbarClass))
#define GTK_IS_TOOLBAR(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), GTK_TYPE_TOOLBAR))
#define GTK_IS_TOOLBAR_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), GTK_TYPE_TOOLBAR))
#define GTK_TOOLBAR_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS ((obj), GTK_TYPE_TOOLBAR, GtkToolbarClass))
#ifndef GTK_DISABLE_DEPRECATED
typedef enum
{
GTK_TOOLBAR_CHILD_SPACE,
GTK_TOOLBAR_CHILD_BUTTON,
GTK_TOOLBAR_CHILD_TOGGLEBUTTON,
GTK_TOOLBAR_CHILD_RADIOBUTTON,
GTK_TOOLBAR_CHILD_WIDGET
} GtkToolbarChildType;
typedef struct _GtkToolbarChild GtkToolbarChild;
struct _GtkToolbarChild
{
GtkToolbarChildType type;
GtkWidget *widget;
GtkWidget *icon;
GtkWidget *label;
};
#endif /* GTK_DISABLE_DEPRECATED */
typedef enum
{
GTK_TOOLBAR_SPACE_EMPTY,
GTK_TOOLBAR_SPACE_LINE
} GtkToolbarSpaceStyle;
typedef struct _GtkToolbar GtkToolbar;
typedef struct _GtkToolbarClass GtkToolbarClass;
typedef struct _GtkToolbarPrivate GtkToolbarPrivate;
struct _GtkToolbar
{
GtkContainer container;
/*< public >*/
gint num_children;
GList *children;
GtkOrientation orientation;
GtkToolbarStyle style;
GtkIconSize icon_size;
GtkTooltips *tooltips;
/*< private >*/
gint button_maxw; /* maximum width of homogeneous children */
gint button_maxh; /* maximum height of homogeneous children */
guint _gtk_reserved1;
guint _gtk_reserved2;
guint style_set : 1;
guint icon_size_set : 1;
};
struct _GtkToolbarClass
{
GtkContainerClass parent_class;
/* signals */
void (* orientation_changed) (GtkToolbar *toolbar,
GtkOrientation orientation);
void (* style_changed) (GtkToolbar *toolbar,
GtkToolbarStyle style);
gboolean (* popup_context_menu) (GtkToolbar *toolbar,
gint x,
gint y,
gint button_number);
/* Padding for future expansion */
void (*_gtk_reserved1) (void);
void (*_gtk_reserved2) (void);
void (*_gtk_reserved3) (void);
};
GType gtk_toolbar_get_type (void) G_GNUC_CONST;
GtkWidget* gtk_toolbar_new (void);
void gtk_toolbar_insert (GtkToolbar *toolbar,
GtkToolItem *item,
gint pos);
gint gtk_toolbar_get_item_index (GtkToolbar *toolbar,
GtkToolItem *item);
gint gtk_toolbar_get_n_items (GtkToolbar *toolbar);
GtkToolItem * gtk_toolbar_get_nth_item (GtkToolbar *toolbar,
gint n);
gboolean gtk_toolbar_get_show_arrow (GtkToolbar *toolbar);
void gtk_toolbar_set_show_arrow (GtkToolbar *toolbar,
gboolean show_arrow);
GtkOrientation gtk_toolbar_get_orientation (GtkToolbar *toolbar);
void gtk_toolbar_set_orientation (GtkToolbar *toolbar,
GtkOrientation orientation);
gboolean gtk_toolbar_get_tooltips (GtkToolbar *toolbar);
void gtk_toolbar_set_tooltips (GtkToolbar *toolbar,
gboolean enable);
GtkToolbarStyle gtk_toolbar_get_style (GtkToolbar *toolbar);
void gtk_toolbar_set_style (GtkToolbar *toolbar,
GtkToolbarStyle style);
void gtk_toolbar_unset_style (GtkToolbar *toolbar);
GtkIconSize gtk_toolbar_get_icon_size (GtkToolbar *toolbar);
GtkReliefStyle gtk_toolbar_get_relief_style (GtkToolbar *toolbar);
gint gtk_toolbar_get_drop_index (GtkToolbar *toolbar,
gint x,
gint y);
void gtk_toolbar_set_drop_highlight_item (GtkToolbar *toolbar,
GtkToolItem *tool_item,
gint index_);
/* internal functions */
gchar * _gtk_toolbar_elide_underscores (const gchar *original);
void _gtk_toolbar_paint_space_line (GtkWidget *widget,
GtkToolbar *toolbar,
GdkRectangle *area,
GtkAllocation *allocation);
gint _gtk_toolbar_get_default_space_size (void);
void _gtk_toolbar_rebuild_menu (GtkToolbar *toolbar);
/* deprecated */
#ifndef GTK_DISABLE_DEPRECATED
void gtk_toolbar_set_icon_size (GtkToolbar *toolbar,
GtkIconSize icon_size);
void gtk_toolbar_unset_icon_size (GtkToolbar *toolbar);
/* Simple button items */
GtkWidget* gtk_toolbar_append_item (GtkToolbar *toolbar,
const char *text,
const char *tooltip_text,
const char *tooltip_private_text,
GtkWidget *icon,
GtkSignalFunc callback,
gpointer user_data);
GtkWidget* gtk_toolbar_prepend_item (GtkToolbar *toolbar,
const char *text,
const char *tooltip_text,
const char *tooltip_private_text,
GtkWidget *icon,
GtkSignalFunc callback,
gpointer user_data);
GtkWidget* gtk_toolbar_insert_item (GtkToolbar *toolbar,
const char *text,
const char *tooltip_text,
const char *tooltip_private_text,
GtkWidget *icon,
GtkSignalFunc callback,
gpointer user_data,
gint position);
/* Stock Items */
GtkWidget* gtk_toolbar_insert_stock (GtkToolbar *toolbar,
const gchar *stock_id,
const char *tooltip_text,
const char *tooltip_private_text,
GtkSignalFunc callback,
gpointer user_data,
gint position);
/* Space Items */
void gtk_toolbar_append_space (GtkToolbar *toolbar);
void gtk_toolbar_prepend_space (GtkToolbar *toolbar);
void gtk_toolbar_insert_space (GtkToolbar *toolbar,
gint position);
void gtk_toolbar_remove_space (GtkToolbar *toolbar,
gint position);
/* Any element type */
GtkWidget* gtk_toolbar_append_element (GtkToolbar *toolbar,
GtkToolbarChildType type,
GtkWidget *widget,
const char *text,
const char *tooltip_text,
const char *tooltip_private_text,
GtkWidget *icon,
GtkSignalFunc callback,
gpointer user_data);
GtkWidget* gtk_toolbar_prepend_element (GtkToolbar *toolbar,
GtkToolbarChildType type,
GtkWidget *widget,
const char *text,
const char *tooltip_text,
const char *tooltip_private_text,
GtkWidget *icon,
GtkSignalFunc callback,
gpointer user_data);
GtkWidget* gtk_toolbar_insert_element (GtkToolbar *toolbar,
GtkToolbarChildType type,
GtkWidget *widget,
const char *text,
const char *tooltip_text,
const char *tooltip_private_text,
GtkWidget *icon,
GtkSignalFunc callback,
gpointer user_data,
gint position);
/* Generic Widgets */
void gtk_toolbar_append_widget (GtkToolbar *toolbar,
GtkWidget *widget,
const char *tooltip_text,
const char *tooltip_private_text);
void gtk_toolbar_prepend_widget (GtkToolbar *toolbar,
GtkWidget *widget,
const char *tooltip_text,
const char *tooltip_private_text);
void gtk_toolbar_insert_widget (GtkToolbar *toolbar,
GtkWidget *widget,
const char *tooltip_text,
const char *tooltip_private_text,
gint position);
#endif /* GTK_DISABLE_DEPRECATED */
G_END_DECLS
#endif /* __GTK_TOOLBAR_H__ */
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