gtk/gdk/gdkdrawable.h
Federico Mena Quintero 5ebb6b04f2 Fix #105497; constify uses of GdkColor.
2004-01-26  Federico Mena Quintero  <federico@ximian.com>

	Fix #105497; constify uses of GdkColor.

	* gdk/gdkgc.c (gdk_gc_set_rgb_fg_color): Constify.
	(gdk_gc_set_rgb_bg_color): Constify.
	(gdk_gc_set_foreground): Constify.

	* gdk/x11/gdkcursor-x11.c (gdk_cursor_new_from_pixmap): Constify.
	* gdk/win32/gdkcursor-win32.c (gdk_cursor_new_from_pixmap): Constify.
	* gdk/linux-fb/gdkcursor-fb.c (gdk_cursor_new_from_pixmap): Constify.

	* gdk/x11/gdkpixmap-x11.c (gdk_pixmap_create_from_data): Constify.
	* gdk/win32/gdkpixmap-win32.c (gdk_pixmap_create_from_data): Constify.
	* gdk/linux-fb/gdkpixmap-fb.c (gdk_pixmap_create_from_data): Constify.

	* gdk/x11/gdkwindow-x11.c (gdk_window_set_background): Constify.
	* gdk/win32/gdkwindow-win32.c (gdk_window_set_background): Constify.
	* gdk/linux-fb/gdkwindow-fb.c (gdk_window_set_background): Constify.

	* gdk/gdkpango.c (gdk_draw_layout_line_with_colors): Constify.
	(gdk_draw_layout_with_colors): Constify.

	* gdk/gdkpixmap.c (gdk_pixmap_colormap_new_from_pixbuf): Constify.
	(gdk_pixmap_colormap_create_from_xpm): Constify.
	(gdk_pixmap_create_from_xpm): Constify.
	(gdk_pixmap_colormap_create_from_xpm_d): Constify.
	(gdk_pixmap_create_from_xpm_d): Constify.

	* gtk/gtkcellview.c (gtk_cell_view_set_background_color): Constify.

	* gtk/gtkclist.c (gtk_clist_set_foreground): Constify.
	(gtk_clist_set_background): Constify.

	* gtk/gtkcolorbutton.c (gtk_color_button_new_with_color): Constify.
	(gtk_color_button_set_color): Constify.

	* gtk/gtkcolorsel.c (gtk_color_selection_set_current_color):
	Constify and add a check for color != NULL.
	(gtk_color_selection_get_current_color): Add a check for color != NULL.
	(gtk_color_selection_set_previous_color): Constify and add a check
	for color != NULL.
	(gtk_color_selection_get_previous_color): Add a check for color != NULL.

	* gtk/gtkctree.c (gtk_ctree_node_set_foreground): Constify.
	(gtk_ctree_node_set_background): Constify.

	* gtk/gtktext.c (gtk_text_insert): Constify.
	(insert_text_property): Constify.
	(text_properties_equal): Constify.
	(new_text_property): Constify.

	* gtk/gtkwidget.c (gtk_widget_modify_color_component): Constify.
	(gtk_widget_modify_fg): Constify.
	(gtk_widget_modify_bg): Constify.
	(gtk_widget_modify_text): Constify.
	(gtk_widget_modify_base): Constify.
2004-01-26 20:21:09 +00:00

368 lines
12 KiB
C

#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,
gboolean filled,
gint x,
gint y,
gint width,
gint height);
void (*draw_arc) (GdkDrawable *drawable,
GdkGC *gc,
gboolean filled,
gint x,
gint y,
gint width,
gint height,
gint angle1,
gint angle2);
void (*draw_polygon) (GdkDrawable *drawable,
GdkGC *gc,
gboolean 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);
GdkScreen* (*get_screen) (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);
GdkScreen* gdk_drawable_get_screen (GdkDrawable *drawable);
GdkDisplay* gdk_drawable_get_display (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,
gboolean filled,
gint x,
gint y,
gint width,
gint height);
void gdk_draw_arc (GdkDrawable *drawable,
GdkGC *gc,
gboolean filled,
gint x,
gint y,
gint width,
gint height,
gint angle1,
gint angle2);
void gdk_draw_polygon (GdkDrawable *drawable,
GdkGC *gc,
gboolean filled,
GdkPoint *points,
gint npoints);
#if !defined (GDK_DISABLE_DEPRECATED) || defined (GTK_COMPILATION)
/* Used by gtk_default_draw_string () */
void gdk_draw_string (GdkDrawable *drawable,
GdkFont *font,
GdkGC *gc,
gint x,
gint y,
const gchar *string);
#endif /* !GDK_DISABLE_DEPRECATED || GTK_COMPILATION */
#if !defined (GDK_DISABLE_DEPRECATED) || defined (GDK_COMPILATION)
/* Used by gdk_pixmap_draw_text (), gdk_window_draw_text() */
void gdk_draw_text (GdkDrawable *drawable,
GdkFont *font,
GdkGC *gc,
gint x,
gint y,
const gchar *text,
gint text_length);
/* Used by gdk_pixmap_draw_text_wc (), gdk_window_draw_text_wc () */
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 || GDK_COMPILATION */
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_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);
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,
const GdkColor *foreground,
const GdkColor *background);
void gdk_draw_layout_with_colors (GdkDrawable *drawable,
GdkGC *gc,
gint x,
gint y,
PangoLayout *layout,
const GdkColor *foreground,
const 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);
GdkImage *gdk_drawable_copy_to_image (GdkDrawable *drawable,
GdkImage *image,
gint src_x,
gint src_y,
gint dest_x,
gint dest_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__ */