116 lines
4.9 KiB
C
116 lines
4.9 KiB
C
#include "config.h"
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#include <stdio.h>
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#include <unistd.h>
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#include <stdlib.h>
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#include <string.h>
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#include <math.h>
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#include <sys/time.h>
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#include <unistd.h>
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#include <X11/X.h>
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#include <X11/Xlib.h>
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#include <X11/Xatom.h>
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#include <X11/Xutil.h>
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#include "Evas.h"
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#include <Imlib2.h>
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#ifndef SPANS_COMMON
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#define SPANS_COMMON(x1, w1, x2, w2) \
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(!((((x2) + (w2)) <= (x1)) || ((x2) >= ((x1) + (w1)))))
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#define RECTS_INTERSECT(x, y, w, h, xx, yy, ww, hh) \
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((SPANS_COMMON((x), (w), (xx), (ww))) && (SPANS_COMMON((y), (h), (yy), (hh))))
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#endif
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typedef void Evas_X11_Image;
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typedef void Evas_X11_Font;
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typedef void Evas_X11_Graident;
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typedef struct _evas_x11_drawable Evas_X11_Drawable;
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typedef struct _evas_x11_update Evas_X11_Update;
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struct _evas_x11_drawable
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{
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Display *disp;
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Window win;
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GC gc;
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int depth;
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Evas_List tmp_images;
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};
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struct _evas_x11_update
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{
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Pixmap p;
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int x, y, w, h;
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};
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/***************/
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/* image stuff */
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/***************/
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Evas_X11_Image *__evas_x11_image_new_from_file(Display *disp, char *file);
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void __evas_x11_image_free(Evas_X11_Image *im);
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void __evas_x11_image_cache_empty(Display *disp);
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void __evas_x11_image_cache_set_size(Display *disp, int size);
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int __evas_x11_image_cache_get_size(Display *disp);
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int __evas_x11_image_get_width(Evas_X11_Image *im);
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int __evas_x11_image_get_height(Evas_X11_Image *im);
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void __evas_x11_image_set_borders(Evas_X11_Image *im, int left, int right, int top, int bottom);
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void __evas_x11_image_set_smooth_scaling(int on);
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void __evas_x11_image_draw(Evas_X11_Image *im, Display *disp, Imlib_Image dstim, Window w, int win_w, int win_h, 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 cr, int cg, int cb, int ca);
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/********/
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/* text */
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/********/
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Evas_X11_Font *__evas_x11_text_font_new(Display *disp, char *font, int size);
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void __evas_x11_text_font_free(Evas_X11_Font *fn);
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int __evas_x11_text_font_get_ascent(Evas_X11_Font *fn);
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int __evas_x11_text_font_get_descent(Evas_X11_Font *fn);
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int __evas_x11_text_font_get_max_ascent(Evas_X11_Font *fn);
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int __evas_x11_text_font_get_max_descent(Evas_X11_Font *fn);
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void __evas_x11_text_font_get_advances(Evas_X11_Font *fn, char *text, int *advance_horiz, int *advance_vert);
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int __evas_x11_text_font_get_first_inset(Evas_X11_Font *fn, char *text);
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void __evas_x11_text_font_add_path(char *path);
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void __evas_x11_text_font_del_path(char *path);
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char **__evas_x11_text_font_list_paths(int *count);
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void __evas_x11_text_cache_empty(Display *disp);
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void __evas_x11_text_cache_set_size(Display *disp, int size);
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int __evas_x11_text_cache_get_size(Display *disp);
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void __evas_x11_text_get_size(Evas_X11_Font *fn, char *text, int *w, int *h);
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int __evas_x11_text_get_character_at_pos(Evas_X11_Font *fn, char *text, int x, int y, int *cx, int *cy, int *cw, int *ch);
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void __evas_x11_text_get_character_number(Evas_X11_Font *fn, char *text, int num, int *cx, int *cy, int *cw, int *ch);
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void __evas_x11_text_draw(Evas_X11_Font *fn, Display *disp, Imlib_Image dstim, Window win, int win_w, int win_h, int x, int y, char *text, int r, int g, int b, int a);
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/**************/
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/* rectangles */
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/**************/
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void __evas_x11_rectangle_draw(Display *disp, Imlib_Image dstim, Window win, int win_w, int win_h, int x, int y, int w, int h, int r, int g, int b, int a);
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/*********/
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/* lines */
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/*********/
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void __evas_x11_line_draw(Display *disp, Imlib_Image dstim, Window win, int win_w, int win_h, int x1, int y1, int x2, int y2, int r, int g, int b, int a);
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/*************/
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/* gradients */
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/*************/
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Evas_X11_Graident *__evas_x11_gradient_new(Display *disp);
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void __evas_x11_gradient_free(Evas_X11_Graident *gr);
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void __evas_x11_gradient_color_add(Evas_X11_Graident *gr, int r, int g, int b, int a, int dist);
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void __evas_x11_gradient_draw(Evas_X11_Graident *gr, Display *disp, Imlib_Image dstim, Window win, int win_w, int win_h, int x, int y, int w, int h, double angle);
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/***********/
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/* drawing */
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/***********/
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void __evas_x11_init(Display *disp, int screen, int colors);
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int __evas_x11_capable(Display *disp);
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void __evas_x11_flush_draw(Display *disp, Imlib_Image dstim, Window win);
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void __evas_x11_sync(Display *disp);
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Visual *__evas_x11_get_visual(Display *disp, int screen);
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XVisualInfo *__evas_x11_get_visual_info(Display *disp, int screen);
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Colormap __evas_x11_get_colormap(Display *disp, int screen);
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void __evas_x11_draw_add_rect(Display *disp, Imlib_Image dstim, Window win, int x, int y, int w, int h);
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