mirror of
https://gitlab.gnome.org/GNOME/gtk.git
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6cb79658c2
Wed Oct 2 17:46:53 2002 Owen Taylor <otaylor@redhat.com>
* gdk/gdkdrawable.h gdk/gdkinternals.h gdk/gdkdraw.c
gdk/gdkwindow.c gdk/gdkdrawable.c: Export _gdk_draw_pixbuf
as gdk_draw_pixbuf(), rename the _draw_pixbuf virtual
function to draw_pixbuf. (#60582)
* gdk/gdkpixbuf-render.c (gdk_pixbuf_render_to_drawable[_alpha]):
Note that these functions are obsolete in the docs.
* gdk/gdkpixbuf-render.c (gdk_pixbuf_render_to_drawable):
Remove all the sanity checks now we make it clear
that it is obsolete name for gdk_draw_pixbuf().
* gdk/gdkpixmap.c gtk/gtkcellrendererpixbuf.c gtk/gtkimage.c
gtk/gtkpixmap.c demos/testpixbuf-scale.c demos/testpixbuf.c
tests/testrgb.c: Use gdk_draw_pixbuf() everywhere.
* gtk/gtklabel.c (gtk_label_set_mnemonic_widget): Fix
some warnings.
* gdk/gdkinternals.h (struct _GdkEventPrivate): Fix missed
bit from last gdk_event_get_screen() change.
* gdk/gdkevents.c: Couple of small fixes.i
355 lines
12 KiB
C
355 lines
12 KiB
C
#ifndef __GDK_DRAWABLE_H__
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#define __GDK_DRAWABLE_H__
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#include <gdk/gdktypes.h>
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#include <gdk/gdkgc.h>
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#include <gdk/gdkrgb.h>
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#include <gdk-pixbuf/gdk-pixbuf.h>
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#ifdef __cplusplus
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extern "C" {
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#endif /* __cplusplus */
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typedef struct _GdkDrawableClass GdkDrawableClass;
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#define GDK_TYPE_DRAWABLE (gdk_drawable_get_type ())
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#define GDK_DRAWABLE(object) (G_TYPE_CHECK_INSTANCE_CAST ((object), GDK_TYPE_DRAWABLE, GdkDrawable))
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#define GDK_DRAWABLE_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST ((klass), GDK_TYPE_DRAWABLE, GdkDrawableClass))
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#define GDK_IS_DRAWABLE(object) (G_TYPE_CHECK_INSTANCE_TYPE ((object), GDK_TYPE_DRAWABLE))
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#define GDK_IS_DRAWABLE_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), GDK_TYPE_DRAWABLE))
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#define GDK_DRAWABLE_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS ((obj), GDK_TYPE_DRAWABLE, GdkDrawableClass))
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struct _GdkDrawable
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{
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GObject parent_instance;
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};
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struct _GdkDrawableClass
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{
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GObjectClass parent_class;
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GdkGC *(*create_gc) (GdkDrawable *drawable,
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GdkGCValues *values,
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GdkGCValuesMask mask);
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void (*draw_rectangle) (GdkDrawable *drawable,
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GdkGC *gc,
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gint filled,
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gint x,
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gint y,
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gint width,
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gint height);
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void (*draw_arc) (GdkDrawable *drawable,
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GdkGC *gc,
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gint filled,
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gint x,
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gint y,
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gint width,
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gint height,
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gint angle1,
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gint angle2);
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void (*draw_polygon) (GdkDrawable *drawable,
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GdkGC *gc,
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gint filled,
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GdkPoint *points,
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gint npoints);
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void (*draw_text) (GdkDrawable *drawable,
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GdkFont *font,
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GdkGC *gc,
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gint x,
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gint y,
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const gchar *text,
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gint text_length);
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void (*draw_text_wc) (GdkDrawable *drawable,
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GdkFont *font,
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GdkGC *gc,
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gint x,
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gint y,
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const GdkWChar *text,
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gint text_length);
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void (*draw_drawable) (GdkDrawable *drawable,
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GdkGC *gc,
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GdkDrawable *src,
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gint xsrc,
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gint ysrc,
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gint xdest,
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gint ydest,
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gint width,
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gint height);
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void (*draw_points) (GdkDrawable *drawable,
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GdkGC *gc,
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GdkPoint *points,
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gint npoints);
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void (*draw_segments) (GdkDrawable *drawable,
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GdkGC *gc,
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GdkSegment *segs,
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gint nsegs);
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void (*draw_lines) (GdkDrawable *drawable,
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GdkGC *gc,
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GdkPoint *points,
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gint npoints);
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void (*draw_glyphs) (GdkDrawable *drawable,
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GdkGC *gc,
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PangoFont *font,
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gint x,
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gint y,
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PangoGlyphString *glyphs);
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void (*draw_image) (GdkDrawable *drawable,
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GdkGC *gc,
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GdkImage *image,
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gint xsrc,
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gint ysrc,
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gint xdest,
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gint ydest,
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gint width,
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gint height);
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gint (*get_depth) (GdkDrawable *drawable);
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void (*get_size) (GdkDrawable *drawable,
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gint *width,
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gint *height);
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void (*set_colormap) (GdkDrawable *drawable,
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GdkColormap *cmap);
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GdkColormap* (*get_colormap) (GdkDrawable *drawable);
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GdkVisual* (*get_visual) (GdkDrawable *drawable);
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GdkScreen* (*get_screen) (GdkDrawable *drawable);
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GdkImage* (*get_image) (GdkDrawable *drawable,
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gint x,
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gint y,
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gint width,
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gint height);
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GdkRegion* (*get_clip_region) (GdkDrawable *drawable);
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GdkRegion* (*get_visible_region) (GdkDrawable *drawable);
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GdkDrawable* (*get_composite_drawable) (GdkDrawable *drawable,
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gint x,
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gint y,
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gint width,
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gint height,
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gint *composite_x_offset,
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gint *composite_y_offset);
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void (*draw_pixbuf) (GdkDrawable *drawable,
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GdkGC *gc,
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GdkPixbuf *pixbuf,
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gint src_x,
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gint src_y,
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gint dest_x,
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gint dest_y,
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gint width,
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gint height,
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GdkRgbDither dither,
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gint x_dither,
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gint y_dither);
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GdkImage* (*_copy_to_image) (GdkDrawable *drawable,
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GdkImage *image,
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gint src_x,
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gint src_y,
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gint dest_x,
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gint dest_y,
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gint width,
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gint height);
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/* Padding for future expansion */
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void (*_gdk_reserved1) (void);
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void (*_gdk_reserved2) (void);
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void (*_gdk_reserved3) (void);
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void (*_gdk_reserved4) (void);
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void (*_gdk_reserved5) (void);
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void (*_gdk_reserved6) (void);
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void (*_gdk_reserved7) (void);
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void (*_gdk_reserved9) (void);
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void (*_gdk_reserved10) (void);
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void (*_gdk_reserved11) (void);
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void (*_gdk_reserved12) (void);
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void (*_gdk_reserved13) (void);
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void (*_gdk_reserved14) (void);
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void (*_gdk_reserved15) (void);
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void (*_gdk_reserved16) (void);
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};
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GType gdk_drawable_get_type (void);
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/* Manipulation of drawables
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*/
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#ifndef GDK_DISABLE_DEPRECATED
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void gdk_drawable_set_data (GdkDrawable *drawable,
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const gchar *key,
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gpointer data,
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GDestroyNotify destroy_func);
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gpointer gdk_drawable_get_data (GdkDrawable *drawable,
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const gchar *key);
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#endif /* GDK_DISABLE_DEPRECATED */
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void gdk_drawable_get_size (GdkDrawable *drawable,
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gint *width,
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gint *height);
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void gdk_drawable_set_colormap (GdkDrawable *drawable,
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GdkColormap *colormap);
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GdkColormap* gdk_drawable_get_colormap (GdkDrawable *drawable);
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GdkVisual* gdk_drawable_get_visual (GdkDrawable *drawable);
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gint gdk_drawable_get_depth (GdkDrawable *drawable);
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GdkScreen* gdk_drawable_get_screen (GdkDrawable *drawable);
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GdkDisplay* gdk_drawable_get_display (GdkDrawable *drawable);
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#ifndef GDK_DISABLE_DEPRECATED
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GdkDrawable* gdk_drawable_ref (GdkDrawable *drawable);
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void gdk_drawable_unref (GdkDrawable *drawable);
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#endif /* GDK_DISABLE_DEPRECATED */
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/* Drawing
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*/
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void gdk_draw_point (GdkDrawable *drawable,
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GdkGC *gc,
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gint x,
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gint y);
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void gdk_draw_line (GdkDrawable *drawable,
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GdkGC *gc,
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gint x1,
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gint y1,
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gint x2,
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gint y2);
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void gdk_draw_rectangle (GdkDrawable *drawable,
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GdkGC *gc,
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gint filled,
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gint x,
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gint y,
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gint width,
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gint height);
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void gdk_draw_arc (GdkDrawable *drawable,
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GdkGC *gc,
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gint filled,
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gint x,
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gint y,
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gint width,
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gint height,
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gint angle1,
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gint angle2);
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void gdk_draw_polygon (GdkDrawable *drawable,
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GdkGC *gc,
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gint filled,
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GdkPoint *points,
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gint npoints);
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#ifndef GDK_DISABLE_DEPRECATED
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void gdk_draw_string (GdkDrawable *drawable,
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GdkFont *font,
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GdkGC *gc,
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gint x,
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gint y,
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const gchar *string);
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void gdk_draw_text (GdkDrawable *drawable,
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GdkFont *font,
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GdkGC *gc,
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gint x,
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gint y,
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const gchar *text,
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gint text_length);
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void gdk_draw_text_wc (GdkDrawable *drawable,
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GdkFont *font,
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GdkGC *gc,
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gint x,
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gint y,
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const GdkWChar *text,
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gint text_length);
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#endif /* GDK_DISABLE_DEPRECATED */
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void gdk_draw_drawable (GdkDrawable *drawable,
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GdkGC *gc,
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GdkDrawable *src,
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gint xsrc,
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gint ysrc,
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gint xdest,
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gint ydest,
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gint width,
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gint height);
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void gdk_draw_image (GdkDrawable *drawable,
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GdkGC *gc,
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GdkImage *image,
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gint xsrc,
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gint ysrc,
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gint xdest,
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gint ydest,
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gint width,
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gint height);
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void gdk_draw_points (GdkDrawable *drawable,
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GdkGC *gc,
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GdkPoint *points,
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gint npoints);
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void gdk_draw_segments (GdkDrawable *drawable,
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GdkGC *gc,
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GdkSegment *segs,
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gint nsegs);
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void gdk_draw_lines (GdkDrawable *drawable,
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GdkGC *gc,
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GdkPoint *points,
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gint npoints);
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void gdk_draw_pixbuf (GdkDrawable *drawable,
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GdkGC *gc,
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GdkPixbuf *pixbuf,
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gint src_x,
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gint src_y,
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gint dest_x,
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gint dest_y,
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gint width,
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gint height,
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GdkRgbDither dither,
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gint x_dither,
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gint y_dither);
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void gdk_draw_glyphs (GdkDrawable *drawable,
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GdkGC *gc,
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PangoFont *font,
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gint x,
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gint y,
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PangoGlyphString *glyphs);
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void gdk_draw_layout_line (GdkDrawable *drawable,
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GdkGC *gc,
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gint x,
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gint y,
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PangoLayoutLine *line);
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void gdk_draw_layout (GdkDrawable *drawable,
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GdkGC *gc,
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gint x,
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gint y,
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PangoLayout *layout);
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void gdk_draw_layout_line_with_colors (GdkDrawable *drawable,
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GdkGC *gc,
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gint x,
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gint y,
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PangoLayoutLine *line,
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GdkColor *foreground,
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GdkColor *background);
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void gdk_draw_layout_with_colors (GdkDrawable *drawable,
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GdkGC *gc,
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gint x,
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gint y,
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PangoLayout *layout,
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GdkColor *foreground,
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GdkColor *background);
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#ifndef GDK_DISABLE_DEPRECATED
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#define gdk_draw_pixmap gdk_draw_drawable
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#define gdk_draw_bitmap gdk_draw_drawable
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#endif /* GDK_DISABLE_DEPRECATED */
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GdkImage* gdk_drawable_get_image (GdkDrawable *drawable,
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gint x,
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gint y,
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gint width,
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gint height);
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GdkRegion *gdk_drawable_get_clip_region (GdkDrawable *drawable);
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GdkRegion *gdk_drawable_get_visible_region (GdkDrawable *drawable);
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#ifdef __cplusplus
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}
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#endif /* __cplusplus */
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#endif /* __GDK_DRAWABLE_H__ */
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