applied Brendan MacDonell's WM_TAKE_FOCUS patch, thanks Brendan!
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parent
96f9855248
commit
1e20a0f78a
73
dwm.c
73
dwm.c
@ -59,7 +59,7 @@ enum { CurNormal, CurResize, CurMove, CurLast }; /* cursor */
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enum { ColBorder, ColFG, ColBG, ColLast }; /* color */
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enum { NetSupported, NetWMName, NetWMState,
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NetWMFullscreen, NetLast }; /* EWMH atoms */
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enum { WMProtocols, WMDelete, WMState, WMLast }; /* default atoms */
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enum { WMProtocols, WMDelete, WMState, WMTakeFocus, WMLast }; /* default atoms */
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enum { ClkTagBar, ClkLtSymbol, ClkStatusText, ClkWinTitle,
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ClkClientWin, ClkRootWin, ClkLast }; /* clicks */
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@ -88,7 +88,7 @@ struct Client {
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int basew, baseh, incw, inch, maxw, maxh, minw, minh;
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int bw, oldbw;
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unsigned int tags;
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Bool isfixed, isfloating, isurgent, oldstate;
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Bool isfixed, isfloating, isurgent, neverfocus, oldstate;
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Client *next;
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Client *snext;
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Monitor *mon;
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@ -190,7 +190,6 @@ static Bool gettextprop(Window w, Atom atom, char *text, unsigned int size);
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static void grabbuttons(Client *c, Bool focused);
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static void grabkeys(void);
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static void initfont(const char *fontstr);
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static Bool isprotodel(Client *c);
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static void keypress(XEvent *e);
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static void killclient(const Arg *arg);
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static void manage(Window w, XWindowAttributes *wa);
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@ -208,8 +207,10 @@ static void resizemouse(const Arg *arg);
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static void restack(Monitor *m);
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static void run(void);
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static void scan(void);
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static Bool sendevent(Client *c, Atom proto);
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static void sendmon(Client *c, Monitor *m);
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static void setclientstate(Client *c, long state);
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static void setfocus(Client *c);
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static void setlayout(const Arg *arg);
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static void setmfact(const Arg *arg);
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static void setup(void);
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@ -821,7 +822,7 @@ focus(Client *c) {
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attachstack(c);
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grabbuttons(c, True);
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XSetWindowBorder(dpy, c->win, dc.sel[ColBorder]);
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XSetInputFocus(dpy, c->win, RevertToPointerRoot, CurrentTime);
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setfocus(c);
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}
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else
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XSetInputFocus(dpy, root, RevertToPointerRoot, CurrentTime);
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@ -834,7 +835,7 @@ focusin(XEvent *e) { /* there are some broken focus acquiring clients */
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XFocusChangeEvent *ev = &e->xfocus;
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if(selmon->sel && ev->window != selmon->sel->win)
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XSetInputFocus(dpy, selmon->sel->win, RevertToPointerRoot, CurrentTime);
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setfocus(selmon->sel);
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}
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void
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@ -1012,20 +1013,6 @@ initfont(const char *fontstr) {
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dc.font.height = dc.font.ascent + dc.font.descent;
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}
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Bool
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isprotodel(Client *c) {
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int n;
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Atom *protocols;
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Bool ret = False;
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if(XGetWMProtocols(dpy, c->win, &protocols, &n)) {
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while(!ret && n--)
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ret = protocols[n] == wmatom[WMDelete];
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XFree(protocols);
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}
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return ret;
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}
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#ifdef XINERAMA
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static Bool
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isuniquegeom(XineramaScreenInfo *unique, size_t n, XineramaScreenInfo *info) {
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@ -1054,20 +1041,9 @@ keypress(XEvent *e) {
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void
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killclient(const Arg *arg) {
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XEvent ev;
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if(!selmon->sel)
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return;
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if(isprotodel(selmon->sel)) {
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ev.type = ClientMessage;
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ev.xclient.window = selmon->sel->win;
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ev.xclient.message_type = wmatom[WMProtocols];
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ev.xclient.format = 32;
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ev.xclient.data.l[0] = wmatom[WMDelete];
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ev.xclient.data.l[1] = CurrentTime;
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XSendEvent(dpy, selmon->sel->win, False, NoEventMask, &ev);
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}
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else {
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if(!sendevent(selmon->sel, wmatom[WMDelete])) {
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XGrabServer(dpy);
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XSetErrorHandler(xerrordummy);
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XSetCloseDownMode(dpy, DestroyAll);
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@ -1124,6 +1100,7 @@ manage(Window w, XWindowAttributes *wa) {
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XSetWindowBorder(dpy, w, dc.norm[ColBorder]);
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configure(c); /* propagates border_width, if size doesn't change */
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updatesizehints(c);
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updatewmhints(c);
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XSelectInput(dpy, w, EnterWindowMask|FocusChangeMask|PropertyChangeMask|StructureNotifyMask);
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grabbuttons(c, False);
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if(!c->isfloating)
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@ -1471,6 +1448,37 @@ setclientstate(Client *c, long state) {
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PropModeReplace, (unsigned char *)data, 2);
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}
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Bool
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sendevent(Client *c, Atom proto) {
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int n;
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Atom *protocols;
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Bool exists = False;
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XEvent ev;
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if(XGetWMProtocols(dpy, c->win, &protocols, &n)) {
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while(!exists && n--)
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exists = protocols[n] == proto;
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XFree(protocols);
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}
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if (exists) {
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ev.type = ClientMessage;
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ev.xclient.window = c->win;
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ev.xclient.message_type = wmatom[WMProtocols];
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ev.xclient.format = 32;
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ev.xclient.data.l[0] = proto;
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ev.xclient.data.l[1] = CurrentTime;
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XSendEvent(dpy, c->win, False, NoEventMask, &ev);
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}
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return exists;
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}
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void
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setfocus(Client *c) {
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if (!c->neverfocus)
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XSetInputFocus(dpy, c->win, RevertToPointerRoot, CurrentTime);
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sendevent(c, wmatom[WMTakeFocus]);
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}
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void
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setlayout(const Arg *arg) {
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if(!arg || !arg->v || arg->v != selmon->lt[selmon->sellt])
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@ -1517,6 +1525,7 @@ setup(void) {
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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[WMState] = XInternAtom(dpy, "WM_STATE", False);
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wmatom[WMTakeFocus] = XInternAtom(dpy, "WM_TAKE_FOCUS", 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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netatom[NetWMState] = XInternAtom(dpy, "_NET_WM_STATE", False);
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@ -1933,6 +1942,8 @@ updatewmhints(Client *c) {
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}
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else
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c->isurgent = (wmh->flags & XUrgencyHint) ? True : False;
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if (wmh->flags & InputHint) c->neverfocus = !wmh->input;
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else c->neverfocus = False;
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XFree(wmh);
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}
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}
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