| GIMP Widgets Library Reference Manual |
|---|
GimpPreview —
struct GimpPreview; gboolean gimp_preview_get_update (GimpPreview *preview); void gimp_preview_set_update (GimpPreview *preview, gboolean update); void gimp_preview_get_size (GimpPreview *preview, gint *width, gint *height); void gimp_preview_get_position (GimpPreview *preview, gint *x, gint *y); void gimp_preview_draw (GimpPreview *preview); void gimp_preview_invalidate (GimpPreview *preview);
GObject +----GtkObject +----GtkWidget +----GtkContainer +----GtkTable +----GimpPreview
gboolean gimp_preview_get_update (GimpPreview *preview);
| preview : | a GimpPreview widget |
| Returns : | the state of the "Preview" check button. |
Since GIMP 2.2
void gimp_preview_set_update (GimpPreview *preview, gboolean update);
Sets the state of the "Preview" check button.
| preview : | a GimpPreview widget |
| update : | TRUE if the preview should invalidate itself when being scrolled or when gimp_preview_invalidate() is being called |
Since GIMP 2.2
void gimp_preview_get_size (GimpPreview *preview, gint *width, gint *height);
| preview : | a GimpPreview widget |
| width : | return location for the preview area width |
| height : | return location for the preview area height |
Since GIMP 2.2
void gimp_preview_get_position (GimpPreview *preview, gint *x, gint *y);
| preview : | |
| x : | |
| y : |
void user_function (GimpPreview *gimppreview, gpointer user_data);
| gimppreview : | the object which received the signal. |
| user_data : | user data set when the signal handler was connected. |
| << GimpPreviewArea | GimpUnitMenu >> |