forked from AuroraMiddleware/gtk
171 lines
6.0 KiB
C
171 lines
6.0 KiB
C
/* gtkcellrenderer.h
|
|
* Copyright (C) 2000 Red Hat, Inc., Jonathan Blandford <jrb@redhat.com>
|
|
*
|
|
* 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.
|
|
*/
|
|
|
|
#ifndef __GTK_CELL_RENDERER_H__
|
|
#define __GTK_CELL_RENDERER_H__
|
|
|
|
#include <gtk/gtkobject.h>
|
|
#include <gtk/gtkwidget.h>
|
|
#include <gtk/gtkcelleditable.h>
|
|
|
|
G_BEGIN_DECLS
|
|
|
|
typedef enum
|
|
{
|
|
GTK_CELL_RENDERER_SELECTED = 1 << 0,
|
|
GTK_CELL_RENDERER_PRELIT = 1 << 1,
|
|
GTK_CELL_RENDERER_INSENSITIVE = 1 << 2,
|
|
/* this flag means the cell is in the sort column/row */
|
|
GTK_CELL_RENDERER_SORTED = 1 << 3,
|
|
GTK_CELL_RENDERER_FOCUSED = 1 << 4
|
|
} GtkCellRendererState;
|
|
|
|
typedef enum
|
|
{
|
|
GTK_CELL_RENDERER_MODE_INERT,
|
|
GTK_CELL_RENDERER_MODE_ACTIVATABLE,
|
|
GTK_CELL_RENDERER_MODE_EDITABLE
|
|
} GtkCellRendererMode;
|
|
|
|
#define GTK_TYPE_CELL_RENDERER (gtk_cell_renderer_get_type ())
|
|
#define GTK_CELL_RENDERER(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), GTK_TYPE_CELL_RENDERER, GtkCellRenderer))
|
|
#define GTK_CELL_RENDERER_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST ((klass), GTK_TYPE_CELL_RENDERER, GtkCellRendererClass))
|
|
#define GTK_IS_CELL_RENDERER(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), GTK_TYPE_CELL_RENDERER))
|
|
#define GTK_IS_CELL_RENDERER_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), GTK_TYPE_CELL_RENDERER))
|
|
#define GTK_CELL_RENDERER_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS ((obj), GTK_TYPE_CELL_RENDERER, GtkCellRendererClass))
|
|
|
|
typedef struct _GtkCellRenderer GtkCellRenderer;
|
|
typedef struct _GtkCellRendererClass GtkCellRendererClass;
|
|
|
|
struct _GtkCellRenderer
|
|
{
|
|
GtkObject parent;
|
|
|
|
gfloat xalign;
|
|
gfloat yalign;
|
|
|
|
gint width;
|
|
gint height;
|
|
|
|
guint16 xpad;
|
|
guint16 ypad;
|
|
|
|
guint mode : 2;
|
|
guint visible : 1;
|
|
guint is_expander : 1;
|
|
guint is_expanded : 1;
|
|
guint cell_background_set : 1;
|
|
guint sensitive : 1;
|
|
guint editing : 1;
|
|
};
|
|
|
|
struct _GtkCellRendererClass
|
|
{
|
|
GtkObjectClass parent_class;
|
|
|
|
/* vtable - not signals */
|
|
void (* get_size) (GtkCellRenderer *cell,
|
|
GtkWidget *widget,
|
|
GdkRectangle *cell_area,
|
|
gint *x_offset,
|
|
gint *y_offset,
|
|
gint *width,
|
|
gint *height);
|
|
void (* render) (GtkCellRenderer *cell,
|
|
GdkDrawable *window,
|
|
GtkWidget *widget,
|
|
GdkRectangle *background_area,
|
|
GdkRectangle *cell_area,
|
|
GdkRectangle *expose_area,
|
|
GtkCellRendererState flags);
|
|
gboolean (* activate) (GtkCellRenderer *cell,
|
|
GdkEvent *event,
|
|
GtkWidget *widget,
|
|
const gchar *path,
|
|
GdkRectangle *background_area,
|
|
GdkRectangle *cell_area,
|
|
GtkCellRendererState flags);
|
|
GtkCellEditable *(* start_editing) (GtkCellRenderer *cell,
|
|
GdkEvent *event,
|
|
GtkWidget *widget,
|
|
const gchar *path,
|
|
GdkRectangle *background_area,
|
|
GdkRectangle *cell_area,
|
|
GtkCellRendererState flags);
|
|
|
|
/* Signals */
|
|
void (* editing_canceled) (GtkCellRenderer *cell);
|
|
void (* editing_started) (GtkCellRenderer *cell,
|
|
GtkCellEditable *editable,
|
|
const gchar *path);
|
|
|
|
/* Padding for future expansion */
|
|
void (*_gtk_reserved1) (void);
|
|
void (*_gtk_reserved2) (void);
|
|
};
|
|
|
|
GType gtk_cell_renderer_get_type (void) G_GNUC_CONST;
|
|
|
|
void gtk_cell_renderer_get_size (GtkCellRenderer *cell,
|
|
GtkWidget *widget,
|
|
GdkRectangle *cell_area,
|
|
gint *x_offset,
|
|
gint *y_offset,
|
|
gint *width,
|
|
gint *height);
|
|
void gtk_cell_renderer_render (GtkCellRenderer *cell,
|
|
GdkWindow *window,
|
|
GtkWidget *widget,
|
|
GdkRectangle *background_area,
|
|
GdkRectangle *cell_area,
|
|
GdkRectangle *expose_area,
|
|
GtkCellRendererState flags);
|
|
gboolean gtk_cell_renderer_activate (GtkCellRenderer *cell,
|
|
GdkEvent *event,
|
|
GtkWidget *widget,
|
|
const gchar *path,
|
|
GdkRectangle *background_area,
|
|
GdkRectangle *cell_area,
|
|
GtkCellRendererState flags);
|
|
GtkCellEditable *gtk_cell_renderer_start_editing (GtkCellRenderer *cell,
|
|
GdkEvent *event,
|
|
GtkWidget *widget,
|
|
const gchar *path,
|
|
GdkRectangle *background_area,
|
|
GdkRectangle *cell_area,
|
|
GtkCellRendererState flags);
|
|
void gtk_cell_renderer_set_fixed_size (GtkCellRenderer *cell,
|
|
gint width,
|
|
gint height);
|
|
void gtk_cell_renderer_get_fixed_size (GtkCellRenderer *cell,
|
|
gint *width,
|
|
gint *height);
|
|
|
|
/* For use by cell renderer implementations only */
|
|
#ifndef GTK_DISABLE_DEPRECATED
|
|
void gtk_cell_renderer_editing_canceled (GtkCellRenderer *cell);
|
|
#endif
|
|
void gtk_cell_renderer_stop_editing (GtkCellRenderer *cell,
|
|
gboolean canceled);
|
|
|
|
|
|
G_END_DECLS
|
|
|
|
#endif /* __GTK_CELL_RENDERER_H__ */
|