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Use wallpaper sizes for creating drawable area

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This commit is contained in:
Sanel Zukan 2007-11-14 15:01:32 +00:00
parent 9efcf193ef
commit bd107c4007
1 changed files with 10 additions and 6 deletions
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16
eiconman/Wallpaper.cpp
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@ -40,7 +40,7 @@
tmp |= (((int)b >> (-bshift)) & bmask);
Pixmap create_xpixmap(Fl_Image* img, XImage*& xim, Pixmap pix) {
Pixmap create_xpixmap(Fl_Image* img, XImage*& xim, Pixmap pix, int wp_w, int wp_h) {
if(!img)
return 0;
@ -258,12 +258,16 @@ Pixmap create_xpixmap(Fl_Image* img, XImage*& xim, Pixmap pix) {
/*
* Creating another window as drawable is needed since fl_window (as drawable) can't be
* used here (valid only in draw()).
* used here (valid only in draw()). Drawable must be size as wallpaper area or clients who
* query _XA_XROOTPMAP_ID will get BadWindow when goes out of drawable area (but not out of
* wallpaper area).
*
* FIXME: drawable background should be the same color as wallpaper background
*/
Window drawable = XCreateSimpleWindow(fl_display, RootWindow(fl_display, fl_screen), 0, 0, iw,
ih, 0, 0, BlackPixel(fl_display, fl_screen));
Window drawable = XCreateSimpleWindow(fl_display, RootWindow(fl_display, fl_screen), 0, 0, wp_w,
wp_h, 0, 0, BlackPixel(fl_display, fl_screen));
pix = XCreatePixmap(fl_display, drawable, iw, ih, fl_visual->depth);
pix = XCreatePixmap(fl_display, drawable, wp_w, wp_h, fl_visual->depth);
/*
* The same applies as above;
@ -406,7 +410,7 @@ void Wallpaper::set_rootpmap(void) {
return;
XImage* rootpmap_image = 0;
rootpmap_pixmap = create_xpixmap(image(), rootpmap_image, rootpmap_pixmap);
rootpmap_pixmap = create_xpixmap(image(), rootpmap_image, rootpmap_pixmap, w(), h());
if(rootpmap_image) {
/*