diff options
Diffstat (limited to 'eel/eel-canvas.h')
-rw-r--r-- | eel/eel-canvas.h | 29 |
1 files changed, 14 insertions, 15 deletions
diff --git a/eel/eel-canvas.h b/eel/eel-canvas.h index 2f799c39..8f49141a 100644 --- a/eel/eel-canvas.h +++ b/eel/eel-canvas.h @@ -115,7 +115,7 @@ extern "C" { struct _EelCanvasItem { - GtkObject object; + GInitiallyUnowned object; /* Parent canvas for this item */ EelCanvas *canvas; @@ -132,7 +132,9 @@ extern "C" { struct _EelCanvasItemClass { - GtkObjectClass parent_class; + GInitiallyUnownedClass parent_class; + + void (* destroy) (EelCanvasItem *item); /* Tell the item to update itself. The flags are from the update flags * defined above. The item should update its internal state from its @@ -157,7 +159,11 @@ extern "C" { * coordinates of the drawable, a temporary pixmap, where things get * drawn. (width, height) are the dimensions of the drawable. */ +#if GTK_CHECK_VERSION(3,0,0) + void (* draw) (EelCanvasItem *item, cairo_t *cr, cairo_region_t *region); +#else void (* draw) (EelCanvasItem *item, GdkDrawable *drawable, GdkEventExpose *expose); +#endif /* Calculate the distance from an item to the specified point. It also * returns a canvas item which is the item itself in the case of the @@ -195,6 +201,8 @@ extern "C" { EelCanvasItem *eel_canvas_item_new (EelCanvasGroup *parent, GType type, const gchar *first_arg_name, ...); + void eel_canvas_item_destroy (EelCanvasItem *item); + /* Constructors for use in derived classes and language wrappers */ void eel_canvas_item_construct (EelCanvasItem *item, EelCanvasGroup *parent, const gchar *first_arg_name, va_list args); @@ -372,9 +380,6 @@ extern "C" { /* If non-NULL, the currently focused item */ EelCanvasItem *focused_item; - /* GC for temporary draw pixmap */ - GdkGC *pixmap_gc; - /* Event on which selection of current item is based */ GdkEvent pick_event; @@ -433,7 +438,11 @@ extern "C" { /* Draw the background for the area given. */ void (* draw_background) (EelCanvas *canvas, +#if GTK_CHECK_VERSION(3,0,0) + cairo_t *cr); +#else int x, int y, int width, int height); +#endif /* Private Virtual methods for groping the canvas inside matecomponent */ void (* request_update) (EelCanvas *canvas); @@ -527,16 +536,6 @@ extern "C" { */ int eel_canvas_get_color (EelCanvas *canvas, const char *spec, GdkColor *color); - /* Allocates a color from the RGB value passed into this function. */ - gulong eel_canvas_get_color_pixel (EelCanvas *canvas, - guint rgba); - - - /* Sets the stipple origin of the specified gc so that it will be aligned with - * all the stipples used in the specified canvas. This is intended for use only - * by canvas item implementations. - */ - void eel_canvas_set_stipple_origin (EelCanvas *canvas, GdkGC *gc); #ifdef __cplusplus } |