forked from AuroraMiddleware/gtk
ee1d43929c
Mon Nov 23 22:10:09 1998 Owen Taylor <otaylor@redhat.com> * gtk/Makefile.am gtk/gtk.h gtk/gtklayout.[ch] gtk/gtkplug.[ch] gtk/gtksocket.[ch] gtk/gtk.h: Added layout widget for scrolling arbitrarily big areas. Added plug/socket widgets for interprocess embedding. These widgets still, at some point, need to be made more pure in their use of GDK, as opposed to raw X. * gtk/testgtk.c: Added test for layout widget.
105 lines
3.0 KiB
C
105 lines
3.0 KiB
C
/* Copyright Owen Taylor, 1998
|
|
*
|
|
* This file may be distributed under either the terms of the
|
|
* Netscape Public License, or the GNU Library General Public License
|
|
*
|
|
* Note: No GTK+ or Mozilla code should be added to this file.
|
|
* The coding style should be that of the the GTK core.
|
|
*/
|
|
|
|
#ifndef __GTK_LAYOUT_H
|
|
#define __GTK_LAYOUT_H
|
|
|
|
#include <gdk/gdk.h>
|
|
#include <gtk/gtkcontainer.h>
|
|
#include <gtk/gtkadjustment.h>
|
|
|
|
#ifdef __cplusplus
|
|
extern "C" {
|
|
#endif /* __cplusplus */
|
|
|
|
#define GTK_LAYOUT(obj) GTK_CHECK_CAST (obj, gtk_layout_get_type (), GtkLayout)
|
|
#define GTK_LAYOUT_CLASS(klass) GTK_CHECK_CLASS_CAST (klass, gtk_layout_get_type (), GtkLayoutClass)
|
|
#define GTK_IS_LAYOUT(obj) GTK_CHECK_TYPE (obj, gtk_layout_get_type ())
|
|
|
|
typedef struct _GtkLayout GtkLayout;
|
|
typedef struct _GtkLayoutClass GtkLayoutClass;
|
|
typedef struct _GtkLayoutChild GtkLayoutChild;
|
|
|
|
struct _GtkLayoutChild {
|
|
GtkWidget *widget;
|
|
GdkWindow *window; /* For NO_WINDOW widgets */
|
|
gint x;
|
|
gint y;
|
|
};
|
|
|
|
struct _GtkLayout {
|
|
GtkContainer container;
|
|
|
|
GList *children;
|
|
|
|
guint width;
|
|
guint height;
|
|
|
|
guint xoffset;
|
|
guint yoffset;
|
|
|
|
GtkAdjustment *hadjustment;
|
|
GtkAdjustment *vadjustment;
|
|
|
|
GdkWindow *bin_window;
|
|
|
|
GdkVisibilityState visibility;
|
|
gulong configure_serial;
|
|
gint scroll_x;
|
|
gint scroll_y;
|
|
|
|
guint frozen : 1;
|
|
};
|
|
|
|
struct _GtkLayoutClass {
|
|
GtkContainerClass parent_class;
|
|
|
|
void (*scroll_adjustments) (GtkLayout *text,
|
|
GtkAdjustment *hadjustment,
|
|
GtkAdjustment *vadjustment);
|
|
};
|
|
|
|
GtkWidget* gtk_layout_new (GtkAdjustment *hadjustment,
|
|
GtkAdjustment *vadjustment);
|
|
|
|
guint gtk_layout_get_type (void);
|
|
void gtk_layout_put (GtkLayout *layout,
|
|
GtkWidget *widget,
|
|
gint x,
|
|
gint y);
|
|
|
|
void gtk_layout_move (GtkLayout *layout,
|
|
GtkWidget *widget,
|
|
gint x,
|
|
gint y);
|
|
|
|
void gtk_layout_set_size (GtkLayout *layout,
|
|
guint width,
|
|
guint height);
|
|
|
|
/* These disable and enable moving and repainting the scrolling window of the GtkLayout,
|
|
* respectively. If you want to update the layout's offsets but do not want it to
|
|
* repaint itself, you should use these functions.
|
|
*/
|
|
void gtk_layout_freeze (GtkLayout *layout);
|
|
void gtk_layout_thaw (GtkLayout *layout);
|
|
|
|
GtkAdjustment* gtk_layout_get_hadjustment (GtkLayout *layout);
|
|
GtkAdjustment* gtk_layout_get_vadjustment (GtkLayout *layout);
|
|
void gtk_layout_set_hadjustment (GtkLayout *layout,
|
|
GtkAdjustment *adjustment);
|
|
void gtk_layout_set_vadjustment (GtkLayout *layout,
|
|
GtkAdjustment *adjustment);
|
|
|
|
#ifdef __cplusplus
|
|
}
|
|
#endif /* __cplusplus */
|
|
|
|
#endif /* __GTK_LAYOUT_H */
|