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gtk/gdk/gdkdrawable.h
Owen Taylor e5d1ea8cfe Massive padding addition to class structures. 
Sat Feb 23 11:54:12 2002  Owen Taylor  <otaylor@redhat.com>

        * gtk/*.h gdk/*.h: Massive padding addition to class structures.

        * gtk/gtktextmark.h: Fix a FIXME about G_CONST_RETURN.
2002-02-23 20:22:05 +00:00

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#ifndef __GDK_DRAWABLE_H__
#define __GDK_DRAWABLE_H__
#include <gdk/gdktypes.h>
#include <gdk/gdkgc.h>
#include <gdk/gdkrgb.h>
#include <gdk-pixbuf/gdk-pixbuf.h>
#ifdef __cplusplus
extern "C" {
#endif /* __cplusplus */
typedef struct _GdkDrawableClass GdkDrawableClass;
#define GDK_TYPE_DRAWABLE (gdk_drawable_get_type ())
#define GDK_DRAWABLE(object) (G_TYPE_CHECK_INSTANCE_CAST ((object), GDK_TYPE_DRAWABLE, GdkDrawable))
#define GDK_DRAWABLE_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST ((klass), GDK_TYPE_DRAWABLE, GdkDrawableClass))
#define GDK_IS_DRAWABLE(object) (G_TYPE_CHECK_INSTANCE_TYPE ((object), GDK_TYPE_DRAWABLE))
#define GDK_IS_DRAWABLE_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), GDK_TYPE_DRAWABLE))
#define GDK_DRAWABLE_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS ((obj), GDK_TYPE_DRAWABLE, GdkDrawableClass))
struct _GdkDrawable
{
GObject parent_instance;
};
struct _GdkDrawableClass
{
GObjectClass parent_class;
GdkGC *(*create_gc) (GdkDrawable *drawable,
GdkGCValues *values,
GdkGCValuesMask mask);
void (*draw_rectangle) (GdkDrawable *drawable,
GdkGC *gc,
gint filled,
gint x,
gint y,
gint width,
gint height);
void (*draw_arc) (GdkDrawable *drawable,
GdkGC *gc,
gint filled,
gint x,
gint y,
gint width,
gint height,
gint angle1,
gint angle2);
void (*draw_polygon) (GdkDrawable *drawable,
GdkGC *gc,
gint filled,
GdkPoint *points,
gint npoints);
void (*draw_text) (GdkDrawable *drawable,
GdkFont *font,
GdkGC *gc,
gint x,
gint y,
const gchar *text,
gint text_length);
void (*draw_text_wc) (GdkDrawable *drawable,
GdkFont *font,
GdkGC *gc,
gint x,
gint y,
const GdkWChar *text,
gint text_length);
void (*draw_drawable) (GdkDrawable *drawable,
GdkGC *gc,
GdkDrawable *src,
gint xsrc,
gint ysrc,
gint xdest,
gint ydest,
gint width,
gint height);
void (*draw_points) (GdkDrawable *drawable,
GdkGC *gc,
GdkPoint *points,
gint npoints);
void (*draw_segments) (GdkDrawable *drawable,
GdkGC *gc,
GdkSegment *segs,
gint nsegs);
void (*draw_lines) (GdkDrawable *drawable,
GdkGC *gc,
GdkPoint *points,
gint npoints);
void (*draw_glyphs) (GdkDrawable *drawable,
GdkGC *gc,
PangoFont *font,
gint x,
gint y,
PangoGlyphString *glyphs);
void (*draw_image) (GdkDrawable *drawable,
GdkGC *gc,
GdkImage *image,
gint xsrc,
gint ysrc,
gint xdest,
gint ydest,
gint width,
gint height);
gint (*get_depth) (GdkDrawable *drawable);
void (*get_size) (GdkDrawable *drawable,
gint *width,
gint *height);
void (*set_colormap) (GdkDrawable *drawable,
GdkColormap *cmap);
GdkColormap* (*get_colormap) (GdkDrawable *drawable);
GdkVisual* (*get_visual) (GdkDrawable *drawable);
GdkImage* (*get_image) (GdkDrawable *drawable,
gint x,
gint y,
gint width,
gint height);
GdkRegion* (*get_clip_region) (GdkDrawable *drawable);
GdkRegion* (*get_visible_region) (GdkDrawable *drawable);
GdkDrawable* (*get_composite_drawable) (GdkDrawable *drawable,
gint x,
gint y,
gint width,
gint height,
gint *composite_x_offset,
gint *composite_y_offset);
void (*_draw_pixbuf) (GdkDrawable *drawable,
GdkGC *gc,
GdkPixbuf *pixbuf,
gint src_x,
gint src_y,
gint dest_x,
gint dest_y,
gint width,
gint height,
GdkRgbDither dither,
gint x_dither,
gint y_dither);
GdkImage* (*_copy_to_image) (GdkDrawable *drawable,
GdkImage *image,
gint src_x,
gint src_y,
gint dest_x,
gint dest_y,
gint width,
gint height);
/* Padding for future expansion */
void (*_gdk_reserved1) (void);
void (*_gdk_reserved2) (void);
void (*_gdk_reserved3) (void);
void (*_gdk_reserved4) (void);
void (*_gdk_reserved5) (void);
void (*_gdk_reserved6) (void);
void (*_gdk_reserved7) (void);
void (*_gdk_reserved9) (void);
void (*_gdk_reserved10) (void);
void (*_gdk_reserved11) (void);
void (*_gdk_reserved12) (void);
void (*_gdk_reserved13) (void);
void (*_gdk_reserved14) (void);
void (*_gdk_reserved15) (void);
void (*_gdk_reserved16) (void);
};
GType gdk_drawable_get_type (void);
/* Manipulation of drawables
*/
#ifndef GDK_DISABLE_DEPRECATED
void gdk_drawable_set_data (GdkDrawable *drawable,
const gchar *key,
gpointer data,
GDestroyNotify destroy_func);
gpointer gdk_drawable_get_data (GdkDrawable *drawable,
const gchar *key);
#endif /* GDK_DISABLE_DEPRECATED */
void gdk_drawable_get_size (GdkDrawable *drawable,
gint *width,
gint *height);
void gdk_drawable_set_colormap (GdkDrawable *drawable,
GdkColormap *colormap);
GdkColormap* gdk_drawable_get_colormap (GdkDrawable *drawable);
GdkVisual* gdk_drawable_get_visual (GdkDrawable *drawable);
gint gdk_drawable_get_depth (GdkDrawable *drawable);
#ifndef GDK_DISABLE_DEPRECATED
GdkDrawable* gdk_drawable_ref (GdkDrawable *drawable);
void gdk_drawable_unref (GdkDrawable *drawable);
#endif /* GDK_DISABLE_DEPRECATED */
/* Drawing
*/
void gdk_draw_point (GdkDrawable *drawable,
GdkGC *gc,
gint x,
gint y);
void gdk_draw_line (GdkDrawable *drawable,
GdkGC *gc,
gint x1,
gint y1,
gint x2,
gint y2);
void gdk_draw_rectangle (GdkDrawable *drawable,
GdkGC *gc,
gint filled,
gint x,
gint y,
gint width,
gint height);
void gdk_draw_arc (GdkDrawable *drawable,
GdkGC *gc,
gint filled,
gint x,
gint y,
gint width,
gint height,
gint angle1,
gint angle2);
void gdk_draw_polygon (GdkDrawable *drawable,
GdkGC *gc,
gint filled,
GdkPoint *points,
gint npoints);
#ifndef GDK_DISABLE_DEPRECATED
void gdk_draw_string (GdkDrawable *drawable,
GdkFont *font,
GdkGC *gc,
gint x,
gint y,
const gchar *string);
void gdk_draw_text (GdkDrawable *drawable,
GdkFont *font,
GdkGC *gc,
gint x,
gint y,
const gchar *text,
gint text_length);
void gdk_draw_text_wc (GdkDrawable *drawable,
GdkFont *font,
GdkGC *gc,
gint x,
gint y,
const GdkWChar *text,
gint text_length);
#endif /* GDK_DISABLE_DEPRECATED */
void gdk_draw_drawable (GdkDrawable *drawable,
GdkGC *gc,
GdkDrawable *src,
gint xsrc,
gint ysrc,
gint xdest,
gint ydest,
gint width,
gint height);
void gdk_draw_image (GdkDrawable *drawable,
GdkGC *gc,
GdkImage *image,
gint xsrc,
gint ysrc,
gint xdest,
gint ydest,
gint width,
gint height);
void gdk_draw_points (GdkDrawable *drawable,
GdkGC *gc,
GdkPoint *points,
gint npoints);
void gdk_draw_segments (GdkDrawable *drawable,
GdkGC *gc,
GdkSegment *segs,
gint nsegs);
void gdk_draw_lines (GdkDrawable *drawable,
GdkGC *gc,
GdkPoint *points,
gint npoints);
void gdk_draw_glyphs (GdkDrawable *drawable,
GdkGC *gc,
PangoFont *font,
gint x,
gint y,
PangoGlyphString *glyphs);
void gdk_draw_layout_line (GdkDrawable *drawable,
GdkGC *gc,
gint x,
gint y,
PangoLayoutLine *line);
void gdk_draw_layout (GdkDrawable *drawable,
GdkGC *gc,
gint x,
gint y,
PangoLayout *layout);
void gdk_draw_layout_line_with_colors (GdkDrawable *drawable,
GdkGC *gc,
gint x,
gint y,
PangoLayoutLine *line,
GdkColor *foreground,
GdkColor *background);
void gdk_draw_layout_with_colors (GdkDrawable *drawable,
GdkGC *gc,
gint x,
gint y,
PangoLayout *layout,
GdkColor *foreground,
GdkColor *background);
#ifndef GDK_DISABLE_DEPRECATED
#define gdk_draw_pixmap gdk_draw_drawable
#define gdk_draw_bitmap gdk_draw_drawable
#endif /* GDK_DISABLE_DEPRECATED */
GdkImage* gdk_drawable_get_image (GdkDrawable *drawable,
gint x,
gint y,
gint width,
gint height);
GdkRegion *gdk_drawable_get_clip_region (GdkDrawable *drawable);
GdkRegion *gdk_drawable_get_visible_region (GdkDrawable *drawable);
#ifdef __cplusplus
}
#endif /* __cplusplus */
#endif /* __GDK_DRAWABLE_H__ */
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