gp_widget_pixmap.h

//SPDX-License-Identifier: LGPL-2.0-or-later
 
/*
 
   Copyright (c) 2014-2020 Cyril Hrubis <metan@ucw.cz>
 
 */
 
#ifndef GP_WIDGET_PIXMAP_H
#define GP_WIDGET_PIXMAP_H
 
#include <widgets/gp_widget_size_units.h>
 
struct gp_widget_pixmap {
        gp_widget_size min_w;
        gp_widget_size min_h;
        gp_pixmap *pixmap;
        int bbox_set:1;
        int redraw_all:1;
        gp_bbox bbox;
};
 
gp_widget *gp_widget_pixmap_new(gp_widget_size min_w, gp_widget_size min_h,
                                int (*on_event)(gp_widget_event *ev),
                                void *priv);
 
void gp_widget_pixmap_redraw(gp_widget *self,
                             gp_coord x, gp_coord y,
                             gp_size w, gp_size h);
 
static inline gp_size gp_widget_pixmap_w(gp_widget *self)
{
        return self->w;
}
 
static inline gp_size gp_widget_pixmap_h(gp_widget *self)
{
        return self->h;
}
 
void gp_widget_pixmap_redraw_all(gp_widget *self);
 
#endif /* GP_WIDGET_PIXMAP_H */