Enlightenment CVS committal
Author : xcomputerman
Project : e17
Module : proto
Dir : e17/proto/esmart/src/trans
Modified Files:
esmart_trans.c
Log Message:
Support tiled backgrounds in esmart_trans.
===================================================================
RCS file: /cvsroot/enlightenment/e17/proto/esmart/src/trans/esmart_trans.c,v
retrieving revision 1.3
retrieving revision 1.4
diff -u -3 -r1.3 -r1.4
--- esmart_trans.c 8 Nov 2003 20:27:27 -0000 1.3
+++ esmart_trans.c 8 Dec 2003 03:54:38 -0000 1.4
@@ -71,8 +71,36 @@
imlib_context_set_colormap(DefaultColormap(ecore_x_display_get(),DefaultScreen(ecore_x_display_get())));
imlib_context_set_drawable(*((Pixmap *)data));
- im=imlib_create_image_from_drawable(0,x,y,w,h,1);
- imlib_context_set_image(im);
+ if((x>=px)&&(y>=py)&&((x+w)<=(py+((signed int)pw)))&&((y+h)<=(py+((signed
int)ph))))
+ {
+ im = imlib_create_image_from_drawable (0, x, y, w, h, 1);
+ imlib_context_set_image (im);
+ }
+ else /* tiled root pixmap */
+ {
+ Imlib_Image dst;
+ int sx, sy, dx, dy;
+
+ im=imlib_create_image_from_drawable(0, px, py, pw, ph, 1);
+ dst=imlib_create_image(w, h);
+ imlib_context_set_image(dst);
+ imlib_image_clear();
+ imlib_context_set_cliprect(0, 0, w, h);
+
+ dx = pw;
+ dy = ph;
+ dx = (x%dx);
+ dy = (y%dy);
+ imlib_blend_image_onto_image(im, 1, 0, 0, pw, ph, 0, 0, pw, ph);
+
+ for (sy = 0; sy < (h + dy);sy+=ph)
+ for (sx = 0; sx < (w + dx); sx += pw)
+ imlib_image_copy_rect(0, 0, pw, ph, sx - dx, sy-dy);
+
+ imlib_context_set_image(im);
+ imlib_free_image();
+ imlib_context_set_image(dst);
+ }
imlib_image_set_format("argb");
new=evas_object_image_add(evas);
evas_object_image_alpha_set(new,0);
@@ -88,6 +116,8 @@
evas_object_show(new); }
#if 1
else /* this can happen with e16 */
+ /* It would be nice to somehow make this actually attempt to
+ * get the background pixmap from e16 on alternate desktops. */
fprintf(stderr,"bg_ebg_trans: got invalid pixmap from root-window,
ignoring...\n");
#endif
}
-------------------------------------------------------
This SF.net email is sponsored by: IBM Linux Tutorials.
Become an expert in LINUX or just sharpen your skills. Sign up for IBM's
Free Linux Tutorials. Learn everything from the bash shell to sys admin.
Click now! http://ads.osdn.com/?ad_id=1278&alloc_id=3371&op=click
_______________________________________________
enlightenment-cvs mailing list
[EMAIL PROTECTED]
https://lists.sourceforge.net/lists/listinfo/enlightenment-cvs
