/* static functions */
static void
-grabbutton(Client *c, unsigned int button, unsigned int modifier)
+grabbuttons(Client *c, Bool focus)
{
- XGrabButton(dpy, button, modifier, c->win, False, BUTTONMASK,
- GrabModeAsync, GrabModeSync, None, None);
- XGrabButton(dpy, button, modifier | LockMask, c->win, False, BUTTONMASK,
- GrabModeAsync, GrabModeSync, None, None);
- XGrabButton(dpy, button, modifier | numlockmask, c->win, False, BUTTONMASK,
- GrabModeAsync, GrabModeSync, None, None);
- XGrabButton(dpy, button, modifier | numlockmask | LockMask, c->win, False, BUTTONMASK,
- GrabModeAsync, GrabModeSync, None, None);
+ XUngrabButton(dpy, AnyButton, AnyModifier, c->win);
+
+ if(focus) {
+ XGrabButton(dpy, Button1, MODKEY, c->win, False, BUTTONMASK,
+ GrabModeAsync, GrabModeSync, None, None);
+ XGrabButton(dpy, Button1, MODKEY | LockMask, c->win, False, BUTTONMASK,
+ GrabModeAsync, GrabModeSync, None, None);
+ XGrabButton(dpy, Button1, MODKEY | numlockmask, c->win, False, BUTTONMASK,
+ GrabModeAsync, GrabModeSync, None, None);
+ XGrabButton(dpy, Button1, MODKEY | numlockmask | LockMask, c->win, False, BUTTONMASK,
+ GrabModeAsync, GrabModeSync, None, None);
+
+ XGrabButton(dpy, Button2, MODKEY, c->win, False, BUTTONMASK,
+ GrabModeAsync, GrabModeSync, None, None);
+ XGrabButton(dpy, Button2, MODKEY | LockMask, c->win, False, BUTTONMASK,
+ GrabModeAsync, GrabModeSync, None, None);
+ XGrabButton(dpy, Button2, MODKEY | numlockmask, c->win, False, BUTTONMASK,
+ GrabModeAsync, GrabModeSync, None, None);
+ XGrabButton(dpy, Button2, MODKEY | numlockmask | LockMask, c->win, False, BUTTONMASK,
+ GrabModeAsync, GrabModeSync, None, None);
+
+ XGrabButton(dpy, Button3, MODKEY, c->win, False, BUTTONMASK,
+ GrabModeAsync, GrabModeSync, None, None);
+ XGrabButton(dpy, Button3, MODKEY | LockMask, c->win, False, BUTTONMASK,
+ GrabModeAsync, GrabModeSync, None, None);
+ XGrabButton(dpy, Button3, MODKEY | numlockmask, c->win, False, BUTTONMASK,
+ GrabModeAsync, GrabModeSync, None, None);
+ XGrabButton(dpy, Button3, MODKEY | numlockmask | LockMask, c->win, False, BUTTONMASK,
+ GrabModeAsync, GrabModeSync, None, None);
+ }
+ else
+ XGrabButton(dpy, AnyButton, AnyModifier, c->win, False, BUTTONMASK,
+ GrabModeAsync, GrabModeSync, None, None);
+
}
static void
resizetitle(Client *c)
{
- int i;
-
c->tw = textw(c->name);
if(c->tw > c->w)
c->tw = c->w + 2;
}
-static void
-ungrabbutton(Client *c, unsigned int button, unsigned int modifier)
-{
- XUngrabButton(dpy, button, modifier, c->win);
- XUngrabButton(dpy, button, modifier | LockMask, c->win);
- XUngrabButton(dpy, button, modifier | numlockmask, c->win);
- XUngrabButton(dpy, button, modifier | numlockmask | LockMask, c->win);
-}
-
static int
xerrordummy(Display *dsply, XErrorEvent *ee)
{
void
focus(Client *c)
{
- Client *old = sel;
+ Client *old;
if(!issel)
return;
if(!sel)
sel = c;
else if(sel != c) {
- if(sel->ismax)
+ if(maximized)
togglemax(NULL);
+ old = sel;
sel = c;
- grabbutton(old, AnyButton, 0);
- drawtitle(old);
+ if(old) {
+ grabbuttons(old, False);
+ drawtitle(old);
+ }
+ }
+ if(c) {
+ if(c->isfloat || arrange == dofloat) {
+ detach(c);
+ if(clients)
+ clients->prev = c;
+ c->next = clients;
+ clients = c;
+ }
+ grabbuttons(c, True);
+ drawtitle(c);
+ XSetInputFocus(dpy, c->win, RevertToPointerRoot, CurrentTime);
}
- ungrabbutton(c, AnyButton, 0);
- drawtitle(c);
- XSetInputFocus(dpy, c->win, RevertToPointerRoot, CurrentTime);
+ else
+ XSetInputFocus(dpy, root, RevertToPointerRoot, CurrentTime);
}
Client *
manage(Window w, XWindowAttributes *wa)
{
unsigned int i;
- Client *c, *tc;
+ Client *c;
Window trans;
XSetWindowAttributes twa;
DefaultVisual(dpy, screen),
CWOverrideRedirect | CWBackPixmap | CWEventMask, &twa);
+ grabbuttons(c, False);
+ settags(c, getclient(trans));
+ if(!c->isfloat)
+ c->isfloat = trans
+ || (c->maxw && c->minw &&
+ c->maxw == c->minw && c->maxh == c->minh);
+
if(clients)
clients->prev = c;
c->next = clients;
clients = c;
- grabbutton(c, Button1, MODKEY);
- grabbutton(c, Button2, MODKEY);
- grabbutton(c, Button3, MODKEY);
-
- if((tc = getclient(trans))) /* inherit tags */
- for(i = 0; i < ntags; i++)
- c->tags[i] = tc->tags[i];
- else
- settags(c);
- if(!c->isfloat)
- c->isfloat = trans
- || (c->maxw && c->minw &&
- c->maxw == c->minw && c->maxh == c->minh);
settitle(c);
- if(isvisible(c))
- sel = c;
- arrange(NULL);
+ ban(c);
XMapWindow(dpy, c->win);
XMapWindow(dpy, c->twin);
if(isvisible(c))
focus(c);
+ arrange(NULL);
}
void
settitle(Client *c)
{
char **list = NULL;
- int i, n;
+ int n;
XTextProperty name;
name.nitems = 0;
togglemax(Arg *arg)
{
int ox, oy, ow, oh;
+ Client *c;
XEvent ev;
if(!sel)
return;
- if((sel->ismax = !sel->ismax)) {
+ if((maximized = !maximized)) {
ox = sel->x;
oy = sel->y;
ow = sel->w;
sel->h = sh - 2 - bh;
restack();
+ for(c = getnext(clients); c; c = getnext(c->next))
+ if(c != sel)
+ ban(c);
resize(sel, arrange == dofloat, TopLeft);
sel->x = ox;
sel->h = oh;
}
else
- resize(sel, False, TopLeft);
+ arrange(NULL);
while(XCheckMaskEvent(dpy, EnterWindowMask, &ev));
}
void
unmanage(Client *c)
{
+ Client *tc, *fc;
+ Window trans;
XGrabServer(dpy);
XSetErrorHandler(xerrordummy);
+ detach(c);
+ if(sel == c) {
+ XGetTransientForHint(dpy, c->win, &trans);
+ if(trans && (tc = getclient(trans)) && isvisible(tc))
+ fc = tc;
+ else
+ fc = getnext(clients);
+ focus(fc);
+ }
+
XUngrabButton(dpy, AnyButton, AnyModifier, c->win);
XDestroyWindow(dpy, c->twin);
- if(c->prev)
- c->prev->next = c->next;
- if(c->next)
- c->next->prev = c->prev;
- if(c == clients)
- clients = c->next;
- if(sel == c)
- sel = getnext(clients);
free(c->tags);
free(c);
XSync(dpy, False);
XSetErrorHandler(xerror);
XUngrabServer(dpy);
- if(sel)
- focus(sel);
arrange(NULL);
}