pyrite-dev/milsko
pyrite-dev/milsko
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picture works

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git-svn-id: http://svn2.nishi.boats/svn/milsko/trunk@83 b9cfdab3-6d41-4d17-bbe4-086880011989
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Nishi 2025-09-30 21:58:05 +00:00
commit 13164f0ed5
11 changed files with 71 additions and 13 deletions
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23
src/x11.c
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@ -178,7 +178,7 @@ void MwLLSleep(int ms) {
}
void MwLLSetTitle(MwLL handle, const char* title) {
XSetStandardProperties(handle->display, handle->window, title, "Mw Widget Toolkit", None, (char**)NULL, 0, NULL);
XSetStandardProperties(handle->display, handle->window, title, title, None, (char**)NULL, 0, NULL);
}
MwLLPixmap MwLLCreatePixmap(MwLL handle, unsigned char* data, int width, int height) {
@ -212,9 +212,11 @@ MwLLPixmap MwLLCreatePixmap(MwLL handle, unsigned char* data, int width, int hei
for(y = 0; y < height; y++) {
for(x = 0; x < width; x++) {
unsigned char* px = &data[(y * width + x) * 3];
unsigned char* px = &data[(y * width + x) * 4];
unsigned long p = 0;
p <<= 8;
p |= px[3];
p <<= 8;
p |= px[0];
p <<= 8;
p |= px[1];
@ -284,3 +286,20 @@ void MwLLDrawPixmap(MwLL handle, MwRect* rect, MwLLPixmap pixmap) {
XFreePixmap(handle->display, px);
}
}
void MwLLSetIcon(MwLL handle, MwLLPixmap pixmap) {
unsigned long* icon = malloc((2 + pixmap->width * pixmap->height) * sizeof(*icon));
int i;
Atom atom = XInternAtom(lowlevel->display, "_NET_WM_ICON", False);
icon[0] = pixmap->width;
icon[1] = pixmap->height;
for(i = 0; i < pixmap->width * pixmap->height; i++) {
icon[2 + i] = *(unsigned long*)(&pixmap->image->data[i * 4]);
}
XChangeProperty(lowlevel->display, lowlevel->window, atom, 6, 32, PropModeReplace, (unsigned char*)icon, 2 + pixmap->width * pixmap->height);
free(icon);
}