gtk2/gtk/gtkbutton.h

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/* GTK - The GIMP Toolkit
* Copyright (C) 1995-1997 Peter Mattis, Spencer Kimball and Josh MacDonald
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Library 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
* Library General Public License for more details.
*
* You should have received a copy of the GNU Library 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.
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*/
/*
* Modified by the GTK+ Team and others 1997-1999. 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/.
*/
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#ifndef __GTK_BUTTON_H__
#define __GTK_BUTTON_H__
#include <gdk/gdk.h>
#include <gtk/gtkbin.h>
#include <gtk/gtkenums.h>
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#ifdef __cplusplus
extern "C" {
#endif /* __cplusplus */
reimplemented the signal storage system to use a linear array rather than Wed May 6 02:16:34 1998 Tim Janik <timj@gtk.org> * gtk/gtksignal.c: reimplemented the signal storage system to use a linear array rather than a hash table. be carefull *not* to keep any GtkSignal pointers across invokations of gtk_signal_next_and_invalidate() and therefore gtk_signal_new[v](). general code cleanups, made all allocations through memchunks. (gtk_signal_lookup): we now do the lookup of signals through a key_id for the signal names to avoid multiple hashing of the signal name on lookups for the several hirarchy levels of an object. Tue May 5 15:33:27 1998 Tim Janik <timj@gtk.org> * gtk/gtkmain.c (gtk_init): added gtk_signal_init() to avoid repeatedly checking for signal initialization in gtksignal.c. * gtk/gtktypeutils.c (TYPE_NODES_BLOCK_SIZE): reseted this to 200 after a long debugging period ;) Mon May 4 00:30:11 1998 Tim Janik <timj@gtk.org> * gtk/gtktypeutils.h (GTK_TYPE_IS_A): new macro to speedup gtk_type_is_a(). * gtk/gtktypeutils.c: reimplemented the type storage system to use a linear array rather than a hash table. it actually speeded up testgtk for a *considerable* amount. be carefull *not* to keep any GtkTypeNode pointers across invokations of gtk_type_node_next_and_invalidate() and therefore gtk_type_unique()! * gtk/gtkobject.h (GTK_IS_OBJECT_CLASS): new macro to test for the inheritance of a class pointer. (GTK_OBJECT): modifications for speedups. (GTK_IS_OBJECT): likewise. (GTK_OBJECT_CLASS): likewise. (suggested by owen). * gtk/gtkcontainer.h (GTK_IS_CONTAINER_CLASS): new macro. * gtk/gtkwidget.h (GTK_IS_WIDGET_CLASS): new macro. * gtk/gtk.defs (GtkTooltips): define GtkTooltips as object not as boxed, since its derivation changed 4 month ago ;(. showed up with the unique type name checking code in gtk_type_unique(). * random guint->GtkType and macro fixups.
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#define GTK_TYPE_BUTTON (gtk_button_get_type ())
#define GTK_BUTTON(obj) (GTK_CHECK_CAST ((obj), GTK_TYPE_BUTTON, GtkButton))
#define GTK_BUTTON_CLASS(klass) (GTK_CHECK_CLASS_CAST ((klass), GTK_TYPE_BUTTON, GtkButtonClass))
#define GTK_IS_BUTTON(obj) (GTK_CHECK_TYPE ((obj), GTK_TYPE_BUTTON))
#define GTK_IS_BUTTON_CLASS(klass) (GTK_CHECK_CLASS_TYPE ((klass), GTK_TYPE_BUTTON))
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typedef struct _GtkButton GtkButton;
typedef struct _GtkButtonClass GtkButtonClass;
struct _GtkButton
{
GtkBin bin;
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GtkWidget *child /* deprecapted field,
* use GTK_BIN (button)->child instead
*/;
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guint in_button : 1;
guint button_down : 1;
guint relief : 2;
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};
struct _GtkButtonClass
{
GtkBinClass parent_class;
void (* pressed) (GtkButton *button);
void (* released) (GtkButton *button);
void (* clicked) (GtkButton *button);
void (* enter) (GtkButton *button);
void (* leave) (GtkButton *button);
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};
GtkType gtk_button_get_type (void);
GtkWidget* gtk_button_new (void);
GtkWidget* gtk_button_new_with_label (const gchar *label);
void gtk_button_pressed (GtkButton *button);
void gtk_button_released (GtkButton *button);
void gtk_button_clicked (GtkButton *button);
void gtk_button_enter (GtkButton *button);
void gtk_button_leave (GtkButton *button);
void gtk_button_set_relief (GtkButton *button,
GtkReliefStyle newstyle);
GtkReliefStyle gtk_button_get_relief (GtkButton *button);
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#ifdef __cplusplus
}
#endif /* __cplusplus */
#endif /* __GTK_BUTTON_H__ */