prepared merging layout.c and tag.c into screen.c
This commit is contained in:
28
main.c
28
main.c
@ -143,6 +143,7 @@ setup(void) {
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dwmprops = XInternAtom(dpy, "_DWM_PROPERTIES", False);
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wmatom[WMProtocols] = XInternAtom(dpy, "WM_PROTOCOLS", False);
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wmatom[WMDelete] = XInternAtom(dpy, "WM_DELETE_WINDOW", False);
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wmatom[WMName] = XInternAtom(dpy, "WM_NAME", False);
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wmatom[WMState] = XInternAtom(dpy, "WM_STATE", False);
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netatom[NetSupported] = XInternAtom(dpy, "_NET_SUPPORTED", False);
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netatom[NetWMName] = XInternAtom(dpy, "_NET_WM_NAME", False);
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@ -220,6 +221,33 @@ xerrorstart(Display *dsply, XErrorEvent *ee) {
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/* extern */
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Bool
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gettextprop(Window w, Atom atom, char *text, unsigned int size) {
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char **list = NULL;
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int n;
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XTextProperty name;
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if(!text || size == 0)
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return False;
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text[0] = '\0';
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XGetTextProperty(dpy, w, &name, atom);
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if(!name.nitems)
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return False;
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if(name.encoding == XA_STRING)
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strncpy(text, (char *)name.value, size - 1);
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else {
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if(XmbTextPropertyToTextList(dpy, &name, &list, &n) >= Success
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&& n > 0 && *list)
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{
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strncpy(text, *list, size - 1);
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XFreeStringList(list);
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}
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}
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text[size - 1] = '\0';
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XFree(name.value);
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return True;
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}
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void
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quit(const char *arg) {
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readin = running = False;
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