1042 lines
32 KiB
C
1042 lines
32 KiB
C
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#include "evas_common.h"
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#include "evas_private.h"
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#include "evas_engine.h"
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#include "evas_engine_api_xrender_x11.h"
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#include "Evas_Engine_XRender_X11.h"
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static void *evas_engine_xrender_x11_info(Evas *e);
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static void evas_engine_xrender_x11_info_free(Evas *e, void *info);
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static void evas_engine_xrender_x11_setup(Evas *e, void *info);
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static void evas_engine_xrender_x11_output_free(void *data);
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static void evas_engine_xrender_x11_output_resize(void *data, int w, int h);
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static void evas_engine_xrender_x11_output_tile_size_set(void *data, int w, int h);
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static void evas_engine_xrender_x11_output_redraws_rect_add(void *data, int x, int y, int w, int h);
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static void evas_engine_xrender_x11_output_redraws_rect_del(void *data, int x, int y, int w, int h);
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static void evas_engine_xrender_x11_output_redraws_clear(void *data);
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static void *evas_engine_xrender_x11_output_redraws_next_update_get(void *data, int *x, int *y, int *w, int *h, int *cx, int *cy, int *cw, int *ch);
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static void evas_engine_xrender_x11_output_redraws_next_update_push(void *data, void *surface, int x, int y, int w, int h);
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static void evas_engine_xrender_x11_output_flush(void *data);
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static void *evas_engine_xrender_x11_context_new(void *data);
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static void evas_engine_xrender_x11_context_free(void *data, void *context);
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static void evas_engine_xrender_x11_context_clip_set(void *data, void *context, int x, int y, int w, int h);
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static void evas_engine_xrender_x11_context_clip_clip(void *data, void *context, int x, int y, int w, int h);
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static void evas_engine_xrender_x11_context_clip_unset(void *data, void *context);
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static int evas_engine_xrender_x11_context_clip_get(void *data, void *context, int *x, int *y, int *w, int *h);
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static void evas_engine_xrender_x11_context_color_set(void *data, void *context, int r, int g, int b, int a);
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static int evas_engine_xrender_x11_context_color_get(void *data, void *context, int *r, int *g, int *b, int *a);
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static void evas_engine_xrender_x11_context_multiplier_set(void *data, void *context, int r, int g, int b, int a);
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static void evas_engine_xrender_x11_context_multiplier_unset(void *data, void *context);
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static int evas_engine_xrender_x11_context_multiplier_get(void *data, void *context, int *r, int *g, int *b, int *a);
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static void evas_engine_xrender_x11_context_cutout_add(void *data, void *context, int x, int y, int w, int h);
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static void evas_engine_xrender_x11_context_cutout_clear(void *data, void *context);
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static void evas_engine_xrender_x11_rectangle_draw(void *data, void *context, void *surface, int x, int y, int w, int h);
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static void evas_engine_xrender_x11_line_draw(void *data, void *context, void *surface, int x1, int y1, int x2, int y2);
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static void *evas_engine_xrender_x11_polygon_point_add(void *data, void *context, void *polygon, int x, int y);
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static void *evas_engine_xrender_x11_polygon_points_clear(void *data, void *context, void *polygon);
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static void evas_engine_xrender_x11_polygon_draw(void *data, void *context, void *surface, void *polygon);
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static void *evas_engine_xrender_x11_gradient_color_add(void *data, void *context, void *gradient, int r, int g, int b, int a, int distance);
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static void *evas_engine_xrender_x11_gradient_colors_clear(void *data, void *context, void *gradient);
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static void evas_engine_xrender_x11_gradient_draw(void *data, void *context, void *surface, void *gradient, int x, int y, int w, int h, double angle);
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static void *evas_engine_xrender_x11_image_load(void *data, char *file, char *key, int *error);
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static void *evas_engine_xrender_x11_image_new_from_data(void *data, int w, int h, DATA32 *image_data);
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static void *evas_engine_xrender_x11_image_new_from_copied_data(void *data, int w, int h, DATA32 *image_data);
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static void evas_engine_xrender_x11_image_free(void *data, void *image);
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static void evas_engine_xrender_x11_image_size_get(void *data, void *image, int *w, int *h);
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static void *evas_engine_xrender_x11_image_size_set(void *data, void *image, int w, int h);
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static void *evas_engine_xrender_x11_image_dirty_region(void *data, void *image, int x, int y, int w, int h);
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static void *evas_engine_xrender_x11_image_data_get(void *data, void *image, int to_write, DATA32 **image_data);
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static void *evas_engine_xrender_x11_image_data_put(void *data, void *image, DATA32 *image_data);
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static void *evas_engine_xrender_x11_image_alpha_set(void *data, void *image, int has_alpha);
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static int evas_engine_xrender_x11_image_alpha_get(void *data, void *image);
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static void evas_engine_xrender_x11_image_draw(void *data, void *context, void *surface, void *image, int src_x, int src_y, int src_w, int src_h, int dst_x, int dst_y, int dst_w, int dst_h, int smooth);
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static char *evas_engine_xrender_x11_image_comment_get(void *data, void *image, char *key);
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static char *evas_engine_xrender_x11_image_format_get(void *data, void *image);
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static void evas_engine_xrender_x11_image_cache_flush(void *data);
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static void evas_engine_xrender_x11_image_cache_set(void *data, int bytes);
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static int evas_engine_xrender_x11_image_cache_get(void *data);
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static void *evas_engine_xrender_x11_font_load(void *data, char *name, int size);
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static void *evas_engine_xrender_x11_font_memory_load(void *data, char *name, int size, const void *fdata, int fdata_size);
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static void *evas_engine_xrender_x11_font_add(void *data, void *font, char *name, int size);
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static void *evas_engine_xrender_x11_font_memory_add(void *data, void *font, char *name, int size, const void *fdata, int fdata_size);
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static void evas_engine_xrender_x11_font_free(void *data, void *font);
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static int evas_engine_xrender_x11_font_ascent_get(void *data, void *font);
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static int evas_engine_xrender_x11_font_descent_get(void *data, void *font);
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static int evas_engine_xrender_x11_font_max_ascent_get(void *data, void *font);
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static int evas_engine_xrender_x11_font_max_descent_get(void *data, void *font);
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static void evas_engine_xrender_x11_font_string_size_get(void *data, void *font, char *text, int *w, int *h);
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static int evas_engine_xrender_x11_font_inset_get(void *data, void *font, char *text);
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static int evas_engine_xrender_x11_font_h_advance_get(void *data, void *font, char *text);
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static int evas_engine_xrender_x11_font_v_advance_get(void *data, void *font, char *text);
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static int evas_engine_xrender_x11_font_char_coords_get(void *data, void *font, char *text, int pos, int *cx, int *cy, int *cw, int *ch);
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static int evas_engine_xrender_x11_font_char_at_coords_get(void *data, void *font, char *text, int x, int y, int *cx, int *cy, int *cw, int *ch);
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static void evas_engine_xrender_x11_font_draw(void *data, void *context, void *surface, void *font, int x, int y, int w, int h, int ow, int oh, char *text);
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static void evas_engine_xrender_x11_font_cache_flush(void *data);
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static void evas_engine_xrender_x11_font_cache_set(void *data, int bytes);
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static int evas_engine_xrender_x11_font_cache_get(void *data);
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static Visual *evas_engine_xrender_x11_best_visual_get(Display *disp, int screen);
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static Colormap evas_engine_xrender_x11_best_colormap_get(Display *disp, int screen);
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static int evas_engine_xrender_x11_best_depth_get(Display *disp, int screen);
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typedef struct _Render_Engine Render_Engine;
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struct _Render_Engine
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{
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Display *disp;
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Visual *vis;
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Drawable win;
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Pixmap mask;
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Ximage_Info *xinf;
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Xrender_Surface *output;
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Tilebuf *tb;
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Tilebuf_Rect *rects;
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Evas_Object_List *cur_rect;
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int end : 1;
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};
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Evas_Func evas_engine_xrender_x11_func =
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{
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evas_engine_xrender_x11_info,
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evas_engine_xrender_x11_info_free,
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evas_engine_xrender_x11_setup,
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evas_engine_xrender_x11_output_free,
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evas_engine_xrender_x11_output_resize,
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evas_engine_xrender_x11_output_tile_size_set,
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evas_engine_xrender_x11_output_redraws_rect_add,
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evas_engine_xrender_x11_output_redraws_rect_del,
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evas_engine_xrender_x11_output_redraws_clear,
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evas_engine_xrender_x11_output_redraws_next_update_get,
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evas_engine_xrender_x11_output_redraws_next_update_push,
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evas_engine_xrender_x11_output_flush,
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/* draw context virtual methods */
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evas_engine_xrender_x11_context_new,
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evas_engine_xrender_x11_context_free,
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evas_engine_xrender_x11_context_clip_set,
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evas_engine_xrender_x11_context_clip_clip,
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evas_engine_xrender_x11_context_clip_unset,
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evas_engine_xrender_x11_context_clip_get,
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evas_engine_xrender_x11_context_color_set,
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evas_engine_xrender_x11_context_color_get,
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evas_engine_xrender_x11_context_multiplier_set,
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evas_engine_xrender_x11_context_multiplier_unset,
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evas_engine_xrender_x11_context_multiplier_get,
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evas_engine_xrender_x11_context_cutout_add,
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evas_engine_xrender_x11_context_cutout_clear,
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/* rectangle draw funcs */
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evas_engine_xrender_x11_rectangle_draw,
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/* line draw funcs */
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evas_engine_xrender_x11_line_draw,
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/* polygon draw funcs */
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evas_engine_xrender_x11_polygon_point_add,
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evas_engine_xrender_x11_polygon_points_clear,
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evas_engine_xrender_x11_polygon_draw,
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/* gradient draw funcs */
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evas_engine_xrender_x11_gradient_color_add,
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evas_engine_xrender_x11_gradient_colors_clear,
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evas_engine_xrender_x11_gradient_draw,
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/* image draw funcs */
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evas_engine_xrender_x11_image_load,
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evas_engine_xrender_x11_image_new_from_data,
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evas_engine_xrender_x11_image_new_from_copied_data,
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evas_engine_xrender_x11_image_free,
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evas_engine_xrender_x11_image_size_get,
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evas_engine_xrender_x11_image_size_set,
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evas_engine_xrender_x11_image_dirty_region,
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evas_engine_xrender_x11_image_data_get,
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evas_engine_xrender_x11_image_data_put,
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evas_engine_xrender_x11_image_alpha_set,
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evas_engine_xrender_x11_image_alpha_get,
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evas_engine_xrender_x11_image_draw,
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evas_engine_xrender_x11_image_comment_get,
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evas_engine_xrender_x11_image_format_get,
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/* image cache funcs */
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evas_engine_xrender_x11_image_cache_flush,
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evas_engine_xrender_x11_image_cache_set,
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evas_engine_xrender_x11_image_cache_get,
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/* font draw functions */
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evas_engine_xrender_x11_font_load,
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evas_engine_xrender_x11_font_memory_load,
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evas_engine_xrender_x11_font_add,
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evas_engine_xrender_x11_font_memory_add,
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evas_engine_xrender_x11_font_free,
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evas_engine_xrender_x11_font_ascent_get,
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evas_engine_xrender_x11_font_descent_get,
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evas_engine_xrender_x11_font_max_ascent_get,
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evas_engine_xrender_x11_font_max_descent_get,
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evas_engine_xrender_x11_font_string_size_get,
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evas_engine_xrender_x11_font_inset_get,
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evas_engine_xrender_x11_font_h_advance_get,
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evas_engine_xrender_x11_font_v_advance_get,
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evas_engine_xrender_x11_font_char_coords_get,
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evas_engine_xrender_x11_font_char_at_coords_get,
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evas_engine_xrender_x11_font_draw,
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/* font cache functions */
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evas_engine_xrender_x11_font_cache_flush,
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evas_engine_xrender_x11_font_cache_set,
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evas_engine_xrender_x11_font_cache_get
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};
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static void *
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evas_engine_xrender_x11_info(Evas *e)
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{
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Evas_Engine_Info_XRender_X11 *info;
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info = calloc(1, sizeof(Evas_Engine_Info_XRender_X11));
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if (!info) return NULL;
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info->magic.magic = rand();
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info->func.best_visual_get = evas_engine_xrender_x11_best_visual_get;
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info->func.best_colormap_get = evas_engine_xrender_x11_best_colormap_get;
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info->func.best_depth_get = evas_engine_xrender_x11_best_depth_get;
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return info;
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e = NULL;
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}
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static void
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evas_engine_xrender_x11_info_free(Evas *e, void *info)
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{
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Evas_Engine_Info_XRender_X11 *in;
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in = (Evas_Engine_Info_XRender_X11 *)info;
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free(in);
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}
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static void
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evas_engine_xrender_x11_setup(Evas *e, void *in)
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{
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Render_Engine *re;
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Evas_Engine_Info_XRender_X11 *info;
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info = (Evas_Engine_Info_XRender_X11 *)in;
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if (!e->engine.data.output)
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{
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re = calloc(1, sizeof(Render_Engine));
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evas_common_cpu_init();
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evas_common_blend_init();
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evas_common_image_init();
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evas_common_convert_init();
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evas_common_scale_init();
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evas_common_rectangle_init();
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evas_common_gradient_init();
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evas_common_polygon_init();
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evas_common_line_init();
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evas_common_font_init();
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evas_common_draw_init();
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evas_common_tilebuf_init();
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re->tb = evas_common_tilebuf_new(e->output.w, e->output.h);
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if (re->tb)
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evas_common_tilebuf_set_tile_size(re->tb, TILESIZE, TILESIZE);
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e->engine.data.output = re;
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}
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re = e->engine.data.output;
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if (!re) return;
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if (!e->engine.data.context) e->engine.data.context = e->engine.func->context_new(e->engine.data.output);
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re->disp = info->info.display;
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re->vis = info->info.visual;
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re->win = info->info.drawable;
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re->mask = info->info.mask;
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if (re->xinf) _xr_image_info_free(re->xinf);
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re->xinf = _xr_image_info_get(re->disp, re->win, re->vis);
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if (re->output) _xr_render_surface_free(re->output);
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re->output = _xr_render_surface_adopt(re->xinf, re->win, e->output.w, e->output.h, 0);
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}
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static void
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evas_engine_xrender_x11_output_free(void *data)
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{
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Render_Engine *re;
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|
re = (Render_Engine *)data;
|
||
|
|
evas_common_font_shutdown();
|
||
|
|
evas_common_image_shutdown();
|
||
|
|
if (re->xinf) _xr_image_info_free(re->xinf);
|
||
|
|
if (re->tb) evas_common_tilebuf_free(re->tb);
|
||
|
|
if (re->output) _xr_render_surface_free(re->output);
|
||
|
|
if (re->rects) evas_common_tilebuf_free_render_rects(re->rects);
|
||
|
|
free(re);
|
||
|
|
}
|
||
|
|
|
||
|
|
static void
|
||
|
|
evas_engine_xrender_x11_output_resize(void *data, int w, int h)
|
||
|
|
{
|
||
|
|
Render_Engine *re;
|
||
|
|
|
||
|
|
re = (Render_Engine *)data;
|
||
|
|
if (re->output)
|
||
|
|
{
|
||
|
|
if ((re->output->w == w) && (re->output->h ==h)) return;
|
||
|
|
if (re->output) _xr_render_surface_free(re->output);
|
||
|
|
}
|
||
|
|
re->output = _xr_render_surface_adopt(re->xinf, re->win, w, h, 0);
|
||
|
|
evas_common_tilebuf_free(re->tb);
|
||
|
|
re->tb = evas_common_tilebuf_new(w, h);
|
||
|
|
if (re->tb) evas_common_tilebuf_set_tile_size(re->tb, TILESIZE, TILESIZE);
|
||
|
|
}
|
||
|
|
|
||
|
|
static void
|
||
|
|
evas_engine_xrender_x11_output_tile_size_set(void *data, int w, int h)
|
||
|
|
{
|
||
|
|
Render_Engine *re;
|
||
|
|
|
||
|
|
re = (Render_Engine *)data;
|
||
|
|
evas_common_tilebuf_set_tile_size(re->tb, w, h);
|
||
|
|
}
|
||
|
|
|
||
|
|
static void
|
||
|
|
evas_engine_xrender_x11_output_redraws_rect_add(void *data, int x, int y, int w, int h)
|
||
|
|
{
|
||
|
|
Render_Engine *re;
|
||
|
|
|
||
|
|
re = (Render_Engine *)data;
|
||
|
|
evas_common_tilebuf_add_redraw(re->tb, x, y, w, h);
|
||
|
|
}
|
||
|
|
|
||
|
|
static void
|
||
|
|
evas_engine_xrender_x11_output_redraws_rect_del(void *data, int x, int y, int w, int h)
|
||
|
|
{
|
||
|
|
Render_Engine *re;
|
||
|
|
|
||
|
|
re = (Render_Engine *)data;
|
||
|
|
evas_common_tilebuf_del_redraw(re->tb, x, y, w, h);
|
||
|
|
}
|
||
|
|
|
||
|
|
static void
|
||
|
|
evas_engine_xrender_x11_output_redraws_clear(void *data)
|
||
|
|
{
|
||
|
|
Render_Engine *re;
|
||
|
|
|
||
|
|
re = (Render_Engine *)data;
|
||
|
|
evas_common_tilebuf_clear(re->tb);
|
||
|
|
}
|
||
|
|
|
||
|
|
static void *
|
||
|
|
evas_engine_xrender_x11_output_redraws_next_update_get(void *data, int *x, int *y, int *w, int *h, int *cx, int *cy, int *cw, int *ch)
|
||
|
|
{
|
||
|
|
Render_Engine *re;
|
||
|
|
Tilebuf_Rect *rect;
|
||
|
|
int ux, uy, uw, uh;
|
||
|
|
|
||
|
|
re = (Render_Engine *)data;
|
||
|
|
if (re->end)
|
||
|
|
{
|
||
|
|
re->end = 0;
|
||
|
|
return NULL;
|
||
|
|
}
|
||
|
|
if (!re->rects)
|
||
|
|
{
|
||
|
|
re->rects = evas_common_tilebuf_get_render_rects(re->tb);
|
||
|
|
re->cur_rect = (Evas_Object_List *)re->rects;
|
||
|
|
}
|
||
|
|
if (!re->cur_rect) return NULL;
|
||
|
|
rect = (Tilebuf_Rect *)re->cur_rect;
|
||
|
|
ux = rect->x; uy = rect->y; uw = rect->w; uh = rect->h;
|
||
|
|
re->cur_rect = re->cur_rect->next;
|
||
|
|
if (!re->cur_rect)
|
||
|
|
{
|
||
|
|
evas_common_tilebuf_free_render_rects(re->rects);
|
||
|
|
re->rects = NULL;
|
||
|
|
re->end = 1;
|
||
|
|
}
|
||
|
|
|
||
|
|
*x = ux; *y = uy; *w = uw; *h = uh;
|
||
|
|
*cx = 0; *cy = 0; *cw = uw; *ch = uh;
|
||
|
|
return _xr_render_surface_new(re->xinf, uw, uh, re->xinf->fmt24, 0);
|
||
|
|
}
|
||
|
|
|
||
|
|
static void
|
||
|
|
evas_engine_xrender_x11_output_redraws_next_update_push(void *data, void *surface, int x, int y, int w, int h)
|
||
|
|
{
|
||
|
|
Render_Engine *re;
|
||
|
|
|
||
|
|
re = (Render_Engine *)data;
|
||
|
|
_xr_render_surface_copy((Xrender_Surface *)surface, re->output, 0, 0,
|
||
|
|
x, y, w, h);
|
||
|
|
_xr_render_surface_free((Xrender_Surface *)surface);
|
||
|
|
}
|
||
|
|
|
||
|
|
static void
|
||
|
|
evas_engine_xrender_x11_output_flush(void *data)
|
||
|
|
{
|
||
|
|
Render_Engine *re;
|
||
|
|
|
||
|
|
re = (Render_Engine *)data;
|
||
|
|
XSync(re->disp, False);
|
||
|
|
_xr_image_info_pool_flush(re->xinf, 0, 0);
|
||
|
|
}
|
||
|
|
|
||
|
|
static void *
|
||
|
|
evas_engine_xrender_x11_context_new(void *data)
|
||
|
|
{
|
||
|
|
Render_Engine *re;
|
||
|
|
|
||
|
|
re = (Render_Engine *)data;
|
||
|
|
return evas_common_draw_context_new();
|
||
|
|
}
|
||
|
|
|
||
|
|
static void
|
||
|
|
evas_engine_xrender_x11_context_free(void *data, void *context)
|
||
|
|
{
|
||
|
|
Render_Engine *re;
|
||
|
|
|
||
|
|
re = (Render_Engine *)data;
|
||
|
|
evas_common_draw_context_free(context);
|
||
|
|
}
|
||
|
|
|
||
|
|
static void
|
||
|
|
evas_engine_xrender_x11_context_clip_set(void *data, void *context, int x, int y, int w, int h)
|
||
|
|
{
|
||
|
|
Render_Engine *re;
|
||
|
|
|
||
|
|
re = (Render_Engine *)data;
|
||
|
|
evas_common_draw_context_set_clip(context, x, y, w, h);
|
||
|
|
}
|
||
|
|
|
||
|
|
static void
|
||
|
|
evas_engine_xrender_x11_context_clip_clip(void *data, void *context, int x, int y, int w, int h)
|
||
|
|
{
|
||
|
|
Render_Engine *re;
|
||
|
|
|
||
|
|
re = (Render_Engine *)data;
|
||
|
|
evas_common_draw_context_clip_clip(context, x, y, w, h);
|
||
|
|
}
|
||
|
|
|
||
|
|
static void
|
||
|
|
evas_engine_xrender_x11_context_clip_unset(void *data, void *context)
|
||
|
|
{
|
||
|
|
Render_Engine *re;
|
||
|
|
|
||
|
|
re = (Render_Engine *)data;
|
||
|
|
evas_common_draw_context_unset_clip(context);
|
||
|
|
}
|
||
|
|
|
||
|
|
static int
|
||
|
|
evas_engine_xrender_x11_context_clip_get(void *data, void *context, int *x, int *y, int *w, int *h)
|
||
|
|
{
|
||
|
|
Render_Engine *re;
|
||
|
|
|
||
|
|
re = (Render_Engine *)data;
|
||
|
|
*x = ((RGBA_Draw_Context *)context)->clip.x;
|
||
|
|
*y = ((RGBA_Draw_Context *)context)->clip.y;
|
||
|
|
*w = ((RGBA_Draw_Context *)context)->clip.w;
|
||
|
|
*h = ((RGBA_Draw_Context *)context)->clip.h;
|
||
|
|
return ((RGBA_Draw_Context *)context)->clip.use;
|
||
|
|
}
|
||
|
|
|
||
|
|
static void
|
||
|
|
evas_engine_xrender_x11_context_color_set(void *data, void *context, int r, int g, int b, int a)
|
||
|
|
{
|
||
|
|
Render_Engine *re;
|
||
|
|
|
||
|
|
re = (Render_Engine *)data;
|
||
|
|
evas_common_draw_context_set_color(context, r, g, b, a);
|
||
|
|
}
|
||
|
|
|
||
|
|
static int
|
||
|
|
evas_engine_xrender_x11_context_color_get(void *data, void *context, int *r, int *g, int *b, int *a)
|
||
|
|
{
|
||
|
|
Render_Engine *re;
|
||
|
|
|
||
|
|
re = (Render_Engine *)data;
|
||
|
|
*r = (int)(R_VAL(&((RGBA_Draw_Context *)context)->col.col));
|
||
|
|
*g = (int)(G_VAL(&((RGBA_Draw_Context *)context)->col.col));
|
||
|
|
*b = (int)(B_VAL(&((RGBA_Draw_Context *)context)->col.col));
|
||
|
|
*a = (int)(A_VAL(&((RGBA_Draw_Context *)context)->col.col));
|
||
|
|
return 1;
|
||
|
|
}
|
||
|
|
|
||
|
|
static void
|
||
|
|
evas_engine_xrender_x11_context_multiplier_set(void *data, void *context, int r, int g, int b, int a)
|
||
|
|
{
|
||
|
|
Render_Engine *re;
|
||
|
|
|
||
|
|
re = (Render_Engine *)data;
|
||
|
|
evas_common_draw_context_set_multiplier(context, r, g, b, a);
|
||
|
|
}
|
||
|
|
|
||
|
|
static void
|
||
|
|
evas_engine_xrender_x11_context_multiplier_unset(void *data, void *context)
|
||
|
|
{
|
||
|
|
Render_Engine *re;
|
||
|
|
|
||
|
|
re = (Render_Engine *)data;
|
||
|
|
evas_common_draw_context_unset_multiplier(context);
|
||
|
|
}
|
||
|
|
|
||
|
|
static int
|
||
|
|
evas_engine_xrender_x11_context_multiplier_get(void *data, void *context, int *r, int *g, int *b, int *a)
|
||
|
|
{
|
||
|
|
Render_Engine *re;
|
||
|
|
|
||
|
|
re = (Render_Engine *)data;
|
||
|
|
*r = (int)(R_VAL(&((RGBA_Draw_Context *)context)->mul.col));
|
||
|
|
*g = (int)(G_VAL(&((RGBA_Draw_Context *)context)->mul.col));
|
||
|
|
*b = (int)(B_VAL(&((RGBA_Draw_Context *)context)->mul.col));
|
||
|
|
*a = (int)(A_VAL(&((RGBA_Draw_Context *)context)->mul.col));
|
||
|
|
return ((RGBA_Draw_Context *)context)->mul.use;
|
||
|
|
}
|
||
|
|
|
||
|
|
static void
|
||
|
|
evas_engine_xrender_x11_context_cutout_add(void *data, void *context, int x, int y, int w, int h)
|
||
|
|
{
|
||
|
|
/*
|
||
|
|
Render_Engine *re;
|
||
|
|
|
||
|
|
re = (Render_Engine *)data;
|
||
|
|
evas_common_draw_context_add_cutout(context, x, y, w, h);
|
||
|
|
*/
|
||
|
|
}
|
||
|
|
|
||
|
|
static void
|
||
|
|
evas_engine_xrender_x11_context_cutout_clear(void *data, void *context)
|
||
|
|
{
|
||
|
|
/*
|
||
|
|
Render_Engine *re;
|
||
|
|
|
||
|
|
re = (Render_Engine *)data;
|
||
|
|
evas_common_draw_context_clear_cutouts(context);
|
||
|
|
*/
|
||
|
|
}
|
||
|
|
|
||
|
|
|
||
|
|
|
||
|
|
|
||
|
|
|
||
|
|
|
||
|
|
static void
|
||
|
|
evas_engine_xrender_x11_rectangle_draw(void *data, void *context, void *surface, int x, int y, int w, int h)
|
||
|
|
{
|
||
|
|
Render_Engine *re;
|
||
|
|
|
||
|
|
re = (Render_Engine *)data;
|
||
|
|
_xr_render_surface_rectangle_draw((Xrender_Surface *)surface,
|
||
|
|
(RGBA_Draw_Context *)context,
|
||
|
|
x, y, w, h);
|
||
|
|
}
|
||
|
|
|
||
|
|
static void
|
||
|
|
evas_engine_xrender_x11_line_draw(void *data, void *context, void *surface, int x1, int y1, int x2, int y2)
|
||
|
|
{
|
||
|
|
Render_Engine *re;
|
||
|
|
|
||
|
|
re = (Render_Engine *)data;
|
||
|
|
_xr_render_surface_line_draw((Xrender_Surface *)surface, (RGBA_Draw_Context *)context, x1, y1, x2, y2);
|
||
|
|
}
|
||
|
|
|
||
|
|
static void *
|
||
|
|
evas_engine_xrender_x11_polygon_point_add(void *data, void *context, void *polygon, int x, int y)
|
||
|
|
{
|
||
|
|
Render_Engine *re;
|
||
|
|
|
||
|
|
re = (Render_Engine *)data;
|
||
|
|
return evas_common_polygon_point_add(polygon, x, y);
|
||
|
|
}
|
||
|
|
|
||
|
|
static void *
|
||
|
|
evas_engine_xrender_x11_polygon_points_clear(void *data, void *context, void *polygon)
|
||
|
|
{
|
||
|
|
Render_Engine *re;
|
||
|
|
|
||
|
|
re = (Render_Engine *)data;
|
||
|
|
return evas_common_polygon_points_clear(polygon);
|
||
|
|
}
|
||
|
|
|
||
|
|
static void
|
||
|
|
evas_engine_xrender_x11_polygon_draw(void *data, void *context, void *surface, void *polygon)
|
||
|
|
{
|
||
|
|
Render_Engine *re;
|
||
|
|
|
||
|
|
re = (Render_Engine *)data;
|
||
|
|
_xre_poly_draw((Xrender_Surface *)surface, (RGBA_Draw_Context *)context, (RGBA_Polygon_Point *)polygon);
|
||
|
|
}
|
||
|
|
|
||
|
|
static void *
|
||
|
|
evas_engine_xrender_x11_gradient_color_add(void *data, void *context, void *gradient, int r, int g, int b, int a, int distance)
|
||
|
|
{
|
||
|
|
Render_Engine *re;
|
||
|
|
|
||
|
|
re = (Render_Engine *)data;
|
||
|
|
return _xre_gradient_color_add(re->xinf, (XR_Gradient *)gradient, r, g, b, a, distance);
|
||
|
|
}
|
||
|
|
|
||
|
|
static void *
|
||
|
|
evas_engine_xrender_x11_gradient_colors_clear(void *data, void *context, void *gradient)
|
||
|
|
{
|
||
|
|
Render_Engine *re;
|
||
|
|
|
||
|
|
re = (Render_Engine *)data;
|
||
|
|
return _xre_gradient_colors_clear((XR_Gradient *)gradient);
|
||
|
|
}
|
||
|
|
|
||
|
|
static void
|
||
|
|
evas_engine_xrender_x11_gradient_draw(void *data, void *context, void *surface, void *gradient, int x, int y, int w, int h, double angle)
|
||
|
|
{
|
||
|
|
Render_Engine *re;
|
||
|
|
|
||
|
|
re = (Render_Engine *)data;
|
||
|
|
_xre_gradient_draw((Xrender_Surface *)surface,
|
||
|
|
(RGBA_Draw_Context *)context,
|
||
|
|
(XR_Gradient *)gradient, x, y, w, h, angle);
|
||
|
|
}
|
||
|
|
|
||
|
|
static void *
|
||
|
|
evas_engine_xrender_x11_image_load(void *data, char *file, char *key, int *error)
|
||
|
|
{
|
||
|
|
Render_Engine *re;
|
||
|
|
|
||
|
|
re = (Render_Engine *)data;
|
||
|
|
*error = 0;
|
||
|
|
return _xre_image_load(re->xinf, file, key);
|
||
|
|
}
|
||
|
|
|
||
|
|
static void *
|
||
|
|
evas_engine_xrender_x11_image_new_from_data(void *data, int w, int h, DATA32 *image_data)
|
||
|
|
{
|
||
|
|
Render_Engine *re;
|
||
|
|
|
||
|
|
re = (Render_Engine *)data;
|
||
|
|
return _xre_image_new_from_data(re->xinf, w, h, image_data);
|
||
|
|
}
|
||
|
|
|
||
|
|
static void *
|
||
|
|
evas_engine_xrender_x11_image_new_from_copied_data(void *data, int w, int h, DATA32 *image_data)
|
||
|
|
{
|
||
|
|
Render_Engine *re;
|
||
|
|
|
||
|
|
re = (Render_Engine *)data;
|
||
|
|
return _xre_image_new_from_copied_data(re->xinf, w, h, image_data);
|
||
|
|
}
|
||
|
|
|
||
|
|
static void
|
||
|
|
evas_engine_xrender_x11_image_free(void *data, void *image)
|
||
|
|
{
|
||
|
|
Render_Engine *re;
|
||
|
|
|
||
|
|
re = (Render_Engine *)data;
|
||
|
|
if (!image) return;
|
||
|
|
_xre_image_free((XR_Image *)image);
|
||
|
|
}
|
||
|
|
|
||
|
|
static void
|
||
|
|
evas_engine_xrender_x11_image_size_get(void *data, void *image, int *w, int *h)
|
||
|
|
{
|
||
|
|
Render_Engine *re;
|
||
|
|
|
||
|
|
re = (Render_Engine *)data;
|
||
|
|
if (!image) return;
|
||
|
|
if (w) *w = ((XR_Image *)image)->w;
|
||
|
|
if (h) *h = ((XR_Image *)image)->h;
|
||
|
|
}
|
||
|
|
|
||
|
|
static void *
|
||
|
|
evas_engine_xrender_x11_image_size_set(void *data, void *image, int w, int h)
|
||
|
|
{
|
||
|
|
if (!image) return image;
|
||
|
|
if (((XR_Image *)image)->references > 1)
|
||
|
|
{
|
||
|
|
XR_Image *old_image;
|
||
|
|
|
||
|
|
old_image = (XR_Image *)image;
|
||
|
|
image = _xre_image_copy((XR_Image *)old_image);
|
||
|
|
_xre_image_free(old_image);
|
||
|
|
}
|
||
|
|
else
|
||
|
|
_xre_image_dirty((XR_Image *)image);
|
||
|
|
if ((w <= 0) || (h <= 0))
|
||
|
|
{
|
||
|
|
_xre_image_free((XR_Image *)image);
|
||
|
|
return NULL;
|
||
|
|
}
|
||
|
|
_xre_image_resize((XR_Image *)image, w, h);
|
||
|
|
return image;
|
||
|
|
}
|
||
|
|
|
||
|
|
static void *
|
||
|
|
evas_engine_xrender_x11_image_dirty_region(void *data, void *image, int x, int y, int w, int h)
|
||
|
|
{
|
||
|
|
if (!image) return image;
|
||
|
|
if (((XR_Image *)image)->references > 1)
|
||
|
|
{
|
||
|
|
XR_Image *old_image;
|
||
|
|
|
||
|
|
old_image = (XR_Image *)image;
|
||
|
|
image = _xre_image_copy((XR_Image *)old_image);
|
||
|
|
_xre_image_free(old_image);
|
||
|
|
}
|
||
|
|
else
|
||
|
|
_xre_image_dirty((XR_Image *)image);
|
||
|
|
_xre_image_region_dirty((XR_Image *)image, x, y, w, h);
|
||
|
|
return image;
|
||
|
|
}
|
||
|
|
|
||
|
|
static void *
|
||
|
|
evas_engine_xrender_x11_image_data_get(void *data, void *image, int to_write, DATA32 **image_data)
|
||
|
|
{
|
||
|
|
if (!image) return image;
|
||
|
|
if (to_write)
|
||
|
|
{
|
||
|
|
if (((XR_Image *)image)->references > 1)
|
||
|
|
{
|
||
|
|
XR_Image *old_image;
|
||
|
|
|
||
|
|
old_image = (XR_Image *)image;
|
||
|
|
image = _xre_image_copy((XR_Image *)old_image);
|
||
|
|
if (image)
|
||
|
|
_xre_image_free(old_image);
|
||
|
|
else
|
||
|
|
image = old_image;
|
||
|
|
}
|
||
|
|
else
|
||
|
|
_xre_image_dirty((XR_Image *)image);
|
||
|
|
}
|
||
|
|
if (image_data) *image_data = _xre_image_data_get((XR_Image *)image);
|
||
|
|
return image;
|
||
|
|
}
|
||
|
|
|
||
|
|
static void *
|
||
|
|
evas_engine_xrender_x11_image_data_put(void *data, void *image, DATA32 *image_data)
|
||
|
|
{
|
||
|
|
if (!image) return image;
|
||
|
|
if (_xre_image_data_get((XR_Image *)image) != image_data)
|
||
|
|
{
|
||
|
|
XR_Image *old_image;
|
||
|
|
|
||
|
|
old_image = (XR_Image *)image;
|
||
|
|
image = _xre_image_new_from_data(old_image->xinf, old_image->w, old_image->h, data);
|
||
|
|
if (image)
|
||
|
|
{
|
||
|
|
((XR_Image *)image)->alpha = old_image->alpha;
|
||
|
|
_xre_image_free(old_image);
|
||
|
|
}
|
||
|
|
else
|
||
|
|
image = old_image;
|
||
|
|
}
|
||
|
|
return image;
|
||
|
|
}
|
||
|
|
|
||
|
|
static void *
|
||
|
|
evas_engine_xrender_x11_image_alpha_set(void *data, void *image, int has_alpha)
|
||
|
|
{
|
||
|
|
if (!image) return image;
|
||
|
|
if ((int)((XR_Image *)image)->alpha == has_alpha) return image;
|
||
|
|
if (((XR_Image *)image)->references > 1)
|
||
|
|
{
|
||
|
|
XR_Image *old_image;
|
||
|
|
|
||
|
|
old_image = (XR_Image *)image;
|
||
|
|
image = _xre_image_copy((XR_Image *)old_image);
|
||
|
|
_xre_image_free(old_image);
|
||
|
|
}
|
||
|
|
else
|
||
|
|
_xre_image_dirty((XR_Image *)image);
|
||
|
|
_xre_image_alpha_set((XR_Image *)image, has_alpha);
|
||
|
|
return image;
|
||
|
|
}
|
||
|
|
|
||
|
|
static int
|
||
|
|
evas_engine_xrender_x11_image_alpha_get(void *data, void *image)
|
||
|
|
{
|
||
|
|
Render_Engine *re;
|
||
|
|
|
||
|
|
re = (Render_Engine *)data;
|
||
|
|
if (!image) return 0;
|
||
|
|
return _xre_image_alpha_get((XR_Image *)image);
|
||
|
|
}
|
||
|
|
|
||
|
|
static void
|
||
|
|
evas_engine_xrender_x11_image_draw(void *data, void *context, void *surface, void *image, int src_x, int src_y, int src_w, int src_h, int dst_x, int dst_y, int dst_w, int dst_h, int smooth)
|
||
|
|
{
|
||
|
|
Render_Engine *re;
|
||
|
|
|
||
|
|
re = (Render_Engine *)data;
|
||
|
|
if ((!image) || (!surface)) return;
|
||
|
|
_xre_image_surface_gen((XR_Image *)image);
|
||
|
|
if (((XR_Image *)image)->surface)
|
||
|
|
_xr_render_surface_composite(((XR_Image *)image)->surface,
|
||
|
|
(Xrender_Surface *)surface,
|
||
|
|
(RGBA_Draw_Context *)context,
|
||
|
|
src_x, src_y, src_w, src_h,
|
||
|
|
dst_x, dst_y, dst_w, dst_h,
|
||
|
|
smooth);
|
||
|
|
}
|
||
|
|
|
||
|
|
static char *
|
||
|
|
evas_engine_xrender_x11_image_comment_get(void *data, void *image, char *key)
|
||
|
|
{
|
||
|
|
if (!image) return NULL;
|
||
|
|
return ((XR_Image *)image)->comment;
|
||
|
|
}
|
||
|
|
|
||
|
|
static char *
|
||
|
|
evas_engine_xrender_x11_image_format_get(void *data, void *image)
|
||
|
|
{
|
||
|
|
if (!image) return NULL;
|
||
|
|
return ((XR_Image *)image)->format;
|
||
|
|
}
|
||
|
|
|
||
|
|
static void
|
||
|
|
evas_engine_xrender_x11_image_cache_flush(void *data)
|
||
|
|
{
|
||
|
|
Render_Engine *re;
|
||
|
|
int tmp_size;
|
||
|
|
|
||
|
|
re = (Render_Engine *)data;
|
||
|
|
tmp_size = evas_common_image_get_cache();
|
||
|
|
evas_common_image_set_cache(0);
|
||
|
|
evas_common_image_set_cache(tmp_size);
|
||
|
|
_xre_image_cache_set(0);
|
||
|
|
_xre_image_cache_set(tmp_size);
|
||
|
|
}
|
||
|
|
|
||
|
|
static void
|
||
|
|
evas_engine_xrender_x11_image_cache_set(void *data, int bytes)
|
||
|
|
{
|
||
|
|
Render_Engine *re;
|
||
|
|
|
||
|
|
re = (Render_Engine *)data;
|
||
|
|
evas_common_image_set_cache(bytes);
|
||
|
|
_xre_image_cache_set(bytes);
|
||
|
|
}
|
||
|
|
|
||
|
|
static int
|
||
|
|
evas_engine_xrender_x11_image_cache_get(void *data)
|
||
|
|
{
|
||
|
|
Render_Engine *re;
|
||
|
|
|
||
|
|
re = (Render_Engine *)data;
|
||
|
|
return evas_common_image_get_cache();
|
||
|
|
}
|
||
|
|
|
||
|
|
static void *
|
||
|
|
evas_engine_xrender_x11_font_load(void *data, char *name, int size)
|
||
|
|
{
|
||
|
|
Render_Engine *re;
|
||
|
|
|
||
|
|
re = (Render_Engine *)data;
|
||
|
|
return evas_common_font_load(name, size);
|
||
|
|
}
|
||
|
|
|
||
|
|
static void *
|
||
|
|
evas_engine_xrender_x11_font_memory_load(void *data, char *name, int size, const void *fdata, int fdata_size)
|
||
|
|
{
|
||
|
|
Render_Engine *re;
|
||
|
|
|
||
|
|
re = (Render_Engine *)data;
|
||
|
|
return evas_common_font_memory_load(name, size, fdata, fdata_size);
|
||
|
|
}
|
||
|
|
|
||
|
|
static void *
|
||
|
|
evas_engine_xrender_x11_font_add(void *data, void *font, char *name, int size)
|
||
|
|
{
|
||
|
|
Render_Engine *re;
|
||
|
|
|
||
|
|
re = (Render_Engine *)data;
|
||
|
|
return evas_common_font_add(font, name, size);
|
||
|
|
}
|
||
|
|
|
||
|
|
static void *
|
||
|
|
evas_engine_xrender_x11_font_memory_add(void *data, void *font, char *name, int size, const void *fdata, int fdata_size)
|
||
|
|
{
|
||
|
|
Render_Engine *re;
|
||
|
|
|
||
|
|
re = (Render_Engine *)data;
|
||
|
|
return evas_common_font_memory_add(font, name, size, fdata, fdata_size);
|
||
|
|
}
|
||
|
|
|
||
|
|
static void
|
||
|
|
evas_engine_xrender_x11_font_free(void *data, void *font)
|
||
|
|
{
|
||
|
|
Render_Engine *re;
|
||
|
|
|
||
|
|
re = (Render_Engine *)data;
|
||
|
|
evas_common_font_free(font);
|
||
|
|
}
|
||
|
|
|
||
|
|
static int
|
||
|
|
evas_engine_xrender_x11_font_ascent_get(void *data, void *font)
|
||
|
|
{
|
||
|
|
Render_Engine *re;
|
||
|
|
|
||
|
|
re = (Render_Engine *)data;
|
||
|
|
return evas_common_font_ascent_get(font);
|
||
|
|
}
|
||
|
|
|
||
|
|
static int
|
||
|
|
evas_engine_xrender_x11_font_descent_get(void *data, void *font)
|
||
|
|
{
|
||
|
|
Render_Engine *re;
|
||
|
|
|
||
|
|
re = (Render_Engine *)data;
|
||
|
|
return evas_common_font_descent_get(font);
|
||
|
|
}
|
||
|
|
|
||
|
|
static int
|
||
|
|
evas_engine_xrender_x11_font_max_ascent_get(void *data, void *font)
|
||
|
|
{
|
||
|
|
Render_Engine *re;
|
||
|
|
|
||
|
|
re = (Render_Engine *)data;
|
||
|
|
return evas_common_font_max_ascent_get(font);
|
||
|
|
}
|
||
|
|
|
||
|
|
static int
|
||
|
|
evas_engine_xrender_x11_font_max_descent_get(void *data, void *font)
|
||
|
|
{
|
||
|
|
Render_Engine *re;
|
||
|
|
|
||
|
|
re = (Render_Engine *)data;
|
||
|
|
return evas_common_font_max_descent_get(font);
|
||
|
|
}
|
||
|
|
|
||
|
|
static void
|
||
|
|
evas_engine_xrender_x11_font_string_size_get(void *data, void *font, char *text, int *w, int *h)
|
||
|
|
{
|
||
|
|
Render_Engine *re;
|
||
|
|
|
||
|
|
re = (Render_Engine *)data;
|
||
|
|
evas_common_font_query_size(font, text, w, h);
|
||
|
|
}
|
||
|
|
|
||
|
|
static int
|
||
|
|
evas_engine_xrender_x11_font_inset_get(void *data, void *font, char *text)
|
||
|
|
{
|
||
|
|
Render_Engine *re;
|
||
|
|
|
||
|
|
re = (Render_Engine *)data;
|
||
|
|
return evas_common_font_query_inset(font, text);
|
||
|
|
}
|
||
|
|
|
||
|
|
static int
|
||
|
|
evas_engine_xrender_x11_font_h_advance_get(void *data, void *font, char *text)
|
||
|
|
{
|
||
|
|
Render_Engine *re;
|
||
|
|
int h, v;
|
||
|
|
|
||
|
|
re = (Render_Engine *)data;
|
||
|
|
evas_common_font_query_advance(font, text, &h, &v);
|
||
|
|
return h;
|
||
|
|
}
|
||
|
|
|
||
|
|
static int
|
||
|
|
evas_engine_xrender_x11_font_v_advance_get(void *data, void *font, char *text)
|
||
|
|
{
|
||
|
|
Render_Engine *re;
|
||
|
|
int h, v;
|
||
|
|
|
||
|
|
re = (Render_Engine *)data;
|
||
|
|
evas_common_font_query_advance(font, text, &h, &v);
|
||
|
|
return v;
|
||
|
|
}
|
||
|
|
|
||
|
|
static int
|
||
|
|
evas_engine_xrender_x11_font_char_coords_get(void *data, void *font, char *text, int pos, int *cx, int *cy, int *cw, int *ch)
|
||
|
|
{
|
||
|
|
Render_Engine *re;
|
||
|
|
|
||
|
|
re = (Render_Engine *)data;
|
||
|
|
return evas_common_font_query_char_coords(font, text, pos, cx, cy, cw, ch);
|
||
|
|
}
|
||
|
|
|
||
|
|
static int
|
||
|
|
evas_engine_xrender_x11_font_char_at_coords_get(void *data, void *font, char *text, int x, int y, int *cx, int *cy, int *cw, int *ch)
|
||
|
|
{
|
||
|
|
Render_Engine *re;
|
||
|
|
|
||
|
|
re = (Render_Engine *)data;
|
||
|
|
return evas_common_font_query_text_at_pos(font, text, x, y, cx, cy, cw, ch);
|
||
|
|
}
|
||
|
|
|
||
|
|
static void
|
||
|
|
evas_engine_xrender_x11_font_draw(void *data, void *context, void *surface, void *font, int x, int y, int w, int h, int ow, int oh, char *text)
|
||
|
|
{
|
||
|
|
Render_Engine *re;
|
||
|
|
|
||
|
|
re = (Render_Engine *)data;
|
||
|
|
{
|
||
|
|
static RGBA_Image *im = NULL;
|
||
|
|
|
||
|
|
if (!im)
|
||
|
|
{
|
||
|
|
im = evas_common_image_new();
|
||
|
|
im->image = evas_common_image_surface_new(im);
|
||
|
|
im->image->no_free = 1;
|
||
|
|
}
|
||
|
|
im->image->w = ((Xrender_Surface *)surface)->w;
|
||
|
|
im->image->h = ((Xrender_Surface *)surface)->h;
|
||
|
|
im->image->data = surface;
|
||
|
|
evas_common_draw_context_font_ext_set(context,
|
||
|
|
re->xinf,
|
||
|
|
_xre_font_surface_new,
|
||
|
|
_xre_font_surface_free,
|
||
|
|
_xre_font_surface_draw);
|
||
|
|
evas_common_font_draw(im, context, font, x, y, text);
|
||
|
|
evas_common_draw_context_font_ext_set(context,
|
||
|
|
NULL,
|
||
|
|
NULL,
|
||
|
|
NULL,
|
||
|
|
NULL);
|
||
|
|
evas_common_cpu_end_opt();
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
static void
|
||
|
|
evas_engine_xrender_x11_font_cache_flush(void *data)
|
||
|
|
{
|
||
|
|
Render_Engine *re;
|
||
|
|
|
||
|
|
re = (Render_Engine *)data;
|
||
|
|
evas_common_font_flush();
|
||
|
|
}
|
||
|
|
|
||
|
|
static void
|
||
|
|
evas_engine_xrender_x11_font_cache_set(void *data, int bytes)
|
||
|
|
{
|
||
|
|
Render_Engine *re;
|
||
|
|
|
||
|
|
re = (Render_Engine *)data;
|
||
|
|
evas_common_font_cache_set(bytes);
|
||
|
|
}
|
||
|
|
|
||
|
|
static int
|
||
|
|
evas_engine_xrender_x11_font_cache_get(void *data)
|
||
|
|
{
|
||
|
|
Render_Engine *re;
|
||
|
|
|
||
|
|
re = (Render_Engine *)data;
|
||
|
|
return evas_common_font_cache_get();
|
||
|
|
}
|
||
|
|
|
||
|
|
|
||
|
|
|
||
|
|
|
||
|
|
|
||
|
|
|
||
|
|
|
||
|
|
|
||
|
|
|
||
|
|
/* private engine functions the calling prog can use */
|
||
|
|
|
||
|
|
static Visual *
|
||
|
|
evas_engine_xrender_x11_best_visual_get(Display *disp, int screen)
|
||
|
|
{
|
||
|
|
if (!disp) return NULL;
|
||
|
|
return DefaultVisual(disp, screen);
|
||
|
|
}
|
||
|
|
|
||
|
|
static Colormap
|
||
|
|
evas_engine_xrender_x11_best_colormap_get(Display *disp, int screen)
|
||
|
|
{
|
||
|
|
if (!disp) return 0;
|
||
|
|
return DefaultColormap(disp, screen);
|
||
|
|
}
|
||
|
|
|
||
|
|
static int
|
||
|
|
evas_engine_xrender_x11_best_depth_get(Display *disp, int screen)
|
||
|
|
{
|
||
|
|
if (!disp) return 0;
|
||
|
|
return DefaultDepth(disp, screen);
|
||
|
|
}
|