applied Brendan MacDonell's WM_TAKE_FOCUS patch, thanks Brendan! - dwm - dynamic window manager
HTML git clone https://git.parazyd.org/dwm
DIR Log
DIR Files
DIR Refs
DIR README
DIR LICENSE
---
DIR commit 1e20a0f78a580ebf4ad521d0e074125bb0a7d4b8
DIR parent 96f9855248545d6e6da1aeece04e44a1f7246ccb
HTML Author: Anselm R Garbe <anselm@garbe.us>
Date: Tue, 12 Apr 2011 20:19:32 +0000
applied Brendan MacDonell's WM_TAKE_FOCUS patch, thanks Brendan!
Diffstat:
M dwm.c | 73 ++++++++++++++++++-------------
1 file changed, 42 insertions(+), 31 deletions(-)
---
DIR diff --git a/dwm.c b/dwm.c
@@ -59,7 +59,7 @@ enum { CurNormal, CurResize, CurMove, CurLast }; /* cursor */
enum { ColBorder, ColFG, ColBG, ColLast }; /* color */
enum { NetSupported, NetWMName, NetWMState,
NetWMFullscreen, NetLast }; /* EWMH atoms */
-enum { WMProtocols, WMDelete, WMState, WMLast }; /* default atoms */
+enum { WMProtocols, WMDelete, WMState, WMTakeFocus, WMLast }; /* default atoms */
enum { ClkTagBar, ClkLtSymbol, ClkStatusText, ClkWinTitle,
ClkClientWin, ClkRootWin, ClkLast }; /* clicks */
@@ -88,7 +88,7 @@ struct Client {
int basew, baseh, incw, inch, maxw, maxh, minw, minh;
int bw, oldbw;
unsigned int tags;
- Bool isfixed, isfloating, isurgent, oldstate;
+ Bool isfixed, isfloating, isurgent, neverfocus, oldstate;
Client *next;
Client *snext;
Monitor *mon;
@@ -190,7 +190,6 @@ static Bool gettextprop(Window w, Atom atom, char *text, unsigned int size);
static void grabbuttons(Client *c, Bool focused);
static void grabkeys(void);
static void initfont(const char *fontstr);
-static Bool isprotodel(Client *c);
static void keypress(XEvent *e);
static void killclient(const Arg *arg);
static void manage(Window w, XWindowAttributes *wa);
@@ -208,8 +207,10 @@ static void resizemouse(const Arg *arg);
static void restack(Monitor *m);
static void run(void);
static void scan(void);
+static Bool sendevent(Client *c, Atom proto);
static void sendmon(Client *c, Monitor *m);
static void setclientstate(Client *c, long state);
+static void setfocus(Client *c);
static void setlayout(const Arg *arg);
static void setmfact(const Arg *arg);
static void setup(void);
@@ -821,7 +822,7 @@ focus(Client *c) {
attachstack(c);
grabbuttons(c, True);
XSetWindowBorder(dpy, c->win, dc.sel[ColBorder]);
- XSetInputFocus(dpy, c->win, RevertToPointerRoot, CurrentTime);
+ setfocus(c);
}
else
XSetInputFocus(dpy, root, RevertToPointerRoot, CurrentTime);
@@ -834,7 +835,7 @@ focusin(XEvent *e) { /* there are some broken focus acquiring clients */
XFocusChangeEvent *ev = &e->xfocus;
if(selmon->sel && ev->window != selmon->sel->win)
- XSetInputFocus(dpy, selmon->sel->win, RevertToPointerRoot, CurrentTime);
+ setfocus(selmon->sel);
}
void
@@ -1012,20 +1013,6 @@ initfont(const char *fontstr) {
dc.font.height = dc.font.ascent + dc.font.descent;
}
-Bool
-isprotodel(Client *c) {
- int n;
- Atom *protocols;
- Bool ret = False;
-
- if(XGetWMProtocols(dpy, c->win, &protocols, &n)) {
- while(!ret && n--)
- ret = protocols[n] == wmatom[WMDelete];
- XFree(protocols);
- }
- return ret;
-}
-
#ifdef XINERAMA
static Bool
isuniquegeom(XineramaScreenInfo *unique, size_t n, XineramaScreenInfo *info) {
@@ -1054,20 +1041,9 @@ keypress(XEvent *e) {
void
killclient(const Arg *arg) {
- XEvent ev;
-
if(!selmon->sel)
return;
- if(isprotodel(selmon->sel)) {
- ev.type = ClientMessage;
- ev.xclient.window = selmon->sel->win;
- ev.xclient.message_type = wmatom[WMProtocols];
- ev.xclient.format = 32;
- ev.xclient.data.l[0] = wmatom[WMDelete];
- ev.xclient.data.l[1] = CurrentTime;
- XSendEvent(dpy, selmon->sel->win, False, NoEventMask, &ev);
- }
- else {
+ if(!sendevent(selmon->sel, wmatom[WMDelete])) {
XGrabServer(dpy);
XSetErrorHandler(xerrordummy);
XSetCloseDownMode(dpy, DestroyAll);
@@ -1124,6 +1100,7 @@ manage(Window w, XWindowAttributes *wa) {
XSetWindowBorder(dpy, w, dc.norm[ColBorder]);
configure(c); /* propagates border_width, if size doesn't change */
updatesizehints(c);
+ updatewmhints(c);
XSelectInput(dpy, w, EnterWindowMask|FocusChangeMask|PropertyChangeMask|StructureNotifyMask);
grabbuttons(c, False);
if(!c->isfloating)
@@ -1471,6 +1448,37 @@ setclientstate(Client *c, long state) {
PropModeReplace, (unsigned char *)data, 2);
}
+Bool
+sendevent(Client *c, Atom proto) {
+ int n;
+ Atom *protocols;
+ Bool exists = False;
+ XEvent ev;
+
+ if(XGetWMProtocols(dpy, c->win, &protocols, &n)) {
+ while(!exists && n--)
+ exists = protocols[n] == proto;
+ XFree(protocols);
+ }
+ if (exists) {
+ ev.type = ClientMessage;
+ ev.xclient.window = c->win;
+ ev.xclient.message_type = wmatom[WMProtocols];
+ ev.xclient.format = 32;
+ ev.xclient.data.l[0] = proto;
+ ev.xclient.data.l[1] = CurrentTime;
+ XSendEvent(dpy, c->win, False, NoEventMask, &ev);
+ }
+ return exists;
+}
+
+void
+setfocus(Client *c) {
+ if (!c->neverfocus)
+ XSetInputFocus(dpy, c->win, RevertToPointerRoot, CurrentTime);
+ sendevent(c, wmatom[WMTakeFocus]);
+}
+
void
setlayout(const Arg *arg) {
if(!arg || !arg->v || arg->v != selmon->lt[selmon->sellt])
@@ -1517,6 +1525,7 @@ setup(void) {
wmatom[WMProtocols] = XInternAtom(dpy, "WM_PROTOCOLS", False);
wmatom[WMDelete] = XInternAtom(dpy, "WM_DELETE_WINDOW", False);
wmatom[WMState] = XInternAtom(dpy, "WM_STATE", False);
+ wmatom[WMTakeFocus] = XInternAtom(dpy, "WM_TAKE_FOCUS", False);
netatom[NetSupported] = XInternAtom(dpy, "_NET_SUPPORTED", False);
netatom[NetWMName] = XInternAtom(dpy, "_NET_WM_NAME", False);
netatom[NetWMState] = XInternAtom(dpy, "_NET_WM_STATE", False);
@@ -1933,6 +1942,8 @@ updatewmhints(Client *c) {
}
else
c->isurgent = (wmh->flags & XUrgencyHint) ? True : False;
+ if (wmh->flags & InputHint) c->neverfocus = !wmh->input;
+ else c->neverfocus = False;
XFree(wmh);
}
}