mirror of
https://gitlab.uni-freiburg.de/opensourcevdi/spice-common
synced 2026-01-08 21:14:20 +00:00
74 lines
3.1 KiB
C
74 lines
3.1 KiB
C
/*
|
|
Copyright (C) 2009 Red Hat, Inc.
|
|
|
|
This program is free software; you can redistribute it and/or
|
|
modify it under the terms of the GNU General Public License as
|
|
published by the Free Software Foundation; either version 2 of
|
|
the License, or (at your option) any later version.
|
|
|
|
This program is distributed in the hope that it will be useful,
|
|
but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
GNU General Public License for more details.
|
|
|
|
You should have received a copy of the GNU General Public License
|
|
along with this program. If not, see <http://www.gnu.org/licenses/>.
|
|
*/
|
|
|
|
#ifndef _H__GDI_CANVAS
|
|
#define _H__GDI_CANVAS
|
|
|
|
#include <stdint.h>
|
|
|
|
#include "draw.h"
|
|
#include "cairo.h"
|
|
#include "canvas_base.h"
|
|
#include "region.h"
|
|
|
|
typedef struct GdiCanvas GdiCanvas;
|
|
|
|
typedef struct {
|
|
int width;
|
|
int height;
|
|
int stride;
|
|
uint8_t *pixels;
|
|
} GdiImage;
|
|
|
|
void gdi_canvas_draw_fill(GdiCanvas *canvas, Rect *bbox, Clip *clip, Fill *fill);
|
|
void gdi_canvas_draw_copy(GdiCanvas *canvas, Rect *bbox, Clip *clip, Copy *copy);
|
|
void gdi_canvas_draw_opaque(GdiCanvas *canvas, Rect *bbox, Clip *clip, Opaque *opaque);
|
|
void gdi_canvas_copy_bits(GdiCanvas *canvas, Rect *bbox, Clip *clip, Point *src_pos);
|
|
void gdi_canvas_draw_text(GdiCanvas *canvas, Rect *bbox, Clip *clip, Text *text);
|
|
void gdi_canvas_draw_stroke(GdiCanvas *canvas, Rect *bbox, Clip *clip, Stroke *stroke);
|
|
void gdi_canvas_draw_rop3(GdiCanvas *canvas, Rect *bbox, Clip *clip, Rop3 *rop3);
|
|
void gdi_canvas_draw_blend(GdiCanvas *canvas, Rect *bbox, Clip *clip, Blend *blend);
|
|
void gdi_canvas_draw_blackness(GdiCanvas *canvas, Rect *bbox, Clip *clip, Blackness *blackness);
|
|
void gdi_canvas_draw_whiteness(GdiCanvas *canvas, Rect *bbox, Clip *clip, Whiteness *whiteness);
|
|
void gdi_canvas_draw_invers(GdiCanvas *canvas, Rect *bbox, Clip *clip, Invers *invers);
|
|
void gdi_canvas_draw_transparent(GdiCanvas *canvas, Rect *bbox, Clip *clip,
|
|
Transparent* transparent);
|
|
void gdi_canvas_draw_alpha_blend(GdiCanvas *canvas, Rect *bbox, Clip *clip, AlphaBlnd* alpha_blend);
|
|
void gdi_canvas_put_image(GdiCanvas *canvas, HDC dc, const Rect *dest, const uint8_t *src_data,
|
|
uint32_t src_width, uint32_t src_height, int src_stride,
|
|
const QRegion *clip);
|
|
void gdi_canvas_clear(GdiCanvas *canvas);
|
|
|
|
#ifdef CAIRO_CANVAS_ACCESS_TEST
|
|
void gdi_canvas_set_access_params(GdiCanvas *canvas, unsigned long base, unsigned long max);
|
|
#endif
|
|
|
|
|
|
GdiCanvas *gdi_canvas_create(HDC dc, class Mutex *lock, int bits, void *bits_cache_opaque,
|
|
bits_cache_put_fn_t bits_cache_put, bits_cache_get_fn_t bits_cache_get,
|
|
void *palette_cache_opaque, palette_cache_put_fn_t palette_cache_put,
|
|
palette_cache_get_fn_t palette_cache_get,
|
|
palette_cache_release_fn_t palette_cache_release,
|
|
void *glz_decoder_opaque,
|
|
glz_decode_fn_t glz_decode);
|
|
|
|
void gdi_canvas_destroy(GdiCanvas *canvas);
|
|
|
|
void gdi_canvas_init();
|
|
|
|
#endif
|