/** Set a client's desktop. This will update transients. */
void SetClientDesktop(ClientNode *np, unsigned int desktop)
{
ClientNode *tp;
Assert(np);
if(JUNLIKELY(desktop >= settings.desktopCount)) {
return;
}
if(!(np->state.status & STAT_STICKY)) {
int x;
for(x = 0; x < LAYER_COUNT; x++) {
for(tp = nodes[x]; tp; tp = tp->next) {
if(tp == np || tp->owner == np->window) {
tp->state.desktop = desktop;
if(desktop == currentDesktop) {
ShowClient(tp);
} else {
HideClient(tp);
}
SetCardinalAtom(tp->window, ATOM_NET_WM_DESKTOP,
tp->state.desktop);
}
}
}
RequirePagerUpdate();
RequireTaskUpdate();
}
}
/** Change to the specified desktop. */
void ChangeDesktop(unsigned int desktop) {
ClientNode *np;
unsigned int x;
if(desktop >= desktopCount) {
return;
}
if(currentDesktop == desktop && !initializing) {
return;
}
/* Hide clients from the old desktop.
* Note that we show clients in a separate loop to prevent an issue
* with clients losing focus.
*/
for(x = 0; x < LAYER_COUNT; x++) {
for(np = nodes[x]; np; np = np->next) {
if(np->state.status & STAT_STICKY) {
continue;
}
if(np->state.desktop == currentDesktop) {
HideClient(np);
}
}
}
/* Show clients on the new desktop. */
for(x = 0; x < LAYER_COUNT; x++) {
for(np = nodes[x]; np; np = np->next) {
if(np->state.status & STAT_STICKY) {
continue;
}
if(np->state.desktop == desktop) {
ShowClient(np);
}
}
}
currentDesktop = desktop;
SetCardinalAtom(rootWindow, ATOM_NET_CURRENT_DESKTOP, currentDesktop);
SetCardinalAtom(rootWindow, ATOM_WIN_WORKSPACE, currentDesktop);
RestackClients();
UpdatePager();
UpdateTaskBar();
LoadBackground(desktop);
}