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GNOME Canvas Library Reference Manual | |
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| Top | Description | Object Hierarchy | Properties | ||||
#include <libgnomecanvas/libgnomecanvas.h> struct GnomeCanvasShape; void gnome_canvas_shape_set_path_def (GnomeCanvasShape *shape,GnomeCanvasPathDef *def); GnomeCanvasPathDef * gnome_canvas_shape_get_path_def (GnomeCanvasShape *shape);
GObject +----GInitiallyUnowned +----GtkObject +----GnomeCanvasItem +----GnomeCanvasShape +----GnomeCanvasBpath +----GnomeCanvasRE +----GnomeCanvasPolygon
"cap-style" GdkCapStyle : Read / Write "dash" gpointer : Read / Write "fill-color" gchar* : Write "fill-color-gdk" GdkColor* : Read / Write "fill-color-rgba" guint : Read / Write "fill-stipple" GdkDrawable* : Read / Write "join-style" GdkJoinStyle : Read / Write "miterlimit" gdouble : Read / Write "outline-color" gchar* : Write "outline-color-gdk" GdkColor* : Read / Write "outline-color-rgba" guint : Read / Write "outline-stipple" GdkDrawable* : Read / Write "width-pixels" guint : Read / Write "width-units" gdouble : Read / Write "wind" guint : Read / Write
void gnome_canvas_shape_set_path_def (GnomeCanvasShape *shape,GnomeCanvasPathDef *def);
This function sets the the GnomeCanvasPathDef used by the GnomeCanvasShape. Notice, that it does not request updates, as it is meant to be used from item implementations, from inside update queue.
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a GnomeCanvasShape |
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a GnomeCanvasPathDef |
GnomeCanvasPathDef * gnome_canvas_shape_get_path_def (GnomeCanvasShape *shape);
This function returns the GnomeCanvasPathDef that the shape currently uses. It adds a reference to the GnomeCanvasPathDef and returns it, if there is not a GnomeCanvasPathDef set for the shape it returns NULL.
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a GnomeCanvasShape |
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a GnomeCanvasPathDef or NULL if none is set for the shape. |
"width-units" property"width-units" gdouble : Read / Write
Allowed values: >= 0
Default value: 0