gryf/wmaker
1
0
Fork 0
mirror of https://github.com/gryf/wmaker.git synced 2025-12-21 13:28:05 +01:00
Code Issues Projects Releases Wiki Activity

added icon tile hint

Browse Source 
other stuff
This commit is contained in:
kojima
2000-02-16 18:26:15 +00:00
parent a0ebed9cb2
commit 754230a6b7
18 changed files with 214 additions and 218 deletions
Download Patch File Download Diff File Expand all files Collapse all files

55
src/properties.c
View File

@@ -53,6 +53,8 @@ extern Atom _XA_WINDOWMAKER_WM_FUNCTION;
extern Atom _XA_WINDOWMAKER_MENU;
extern Atom _XA_WINDOWMAKER_WM_PROTOCOLS;
extern Atom _XA_WINDOWMAKER_NOTICEBOARD;
extern Atom _XA_WINDOWMAKER_ICON_TILE;
extern Atom _XA_WINDOWMAKER_ICON_SIZE;
int
PropGetNormalHints(Window window, XSizeHints *size_hints, int *pre_iccm)
@@ -200,6 +202,59 @@ PropSetWMakerProtocols(Window root)
}
void
PropSetIconTileHint(WScreen *scr, RImage *image)
{
static Atom imageAtom = 0;
unsigned char *tmp;
int x, y;
if (scr->info_window == None)
return;
if (!imageAtom) {
/*
* WIDTH, HEIGHT (16 bits, MSB First)
* array of R,G,B,A bytes
*/
imageAtom = XInternAtom(dpy, "_RGBA_IMAGE", False);
}
tmp = malloc(image->width * image->height * 4 + 4);
if (!tmp) {
wwarning("could not allocate memory to set _WINDOWMAKER_ICON_TILE hint");
return;
}
tmp[0] = image->width>>8;
tmp[1] = image->width&0xff;
tmp[2] = image->height>>8;
tmp[3] = image->height&0xff;
if (image->format == RRGBAFormat) {
memcpy(image->data, &tmp[4], image->width*image->height*4);
} else {
char *ptr = tmp+4;
char *src = image->data;
for (y = 0; y < image->height; y++) {
for (x = 0; x < image->width; x++) {
*ptr++ = *src++;
*ptr++ = *src++;
*ptr++ = *src++;
*ptr++ = 255;
}
}
}
XChangeProperty(dpy, scr->info_window, _XA_WINDOWMAKER_ICON_TILE,
imageAtom, 8, PropModeReplace, tmp,
image->width * image->height * 4 + 4);
free(tmp);
}
Window
PropGetClientLeader(Window window)
{