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dwm
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make ewmh dialog windows float

This commit is contained in:
Christoph Lohmann 2011-11-02 12:01:28 +00:00
parent 90af1ced3c
commit 8262d9e663
1 changed files with 27 additions and 1 deletions
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28
dwm.c
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@ -58,7 +58,8 @@
enum { CurNormal, CurResize, CurMove, CurLast }; /* cursor */ enum { CurNormal, CurResize, CurMove, CurLast }; /* cursor */
enum { ColBorder, ColFG, ColBG, ColLast }; /* color */ enum { ColBorder, ColFG, ColBG, ColLast }; /* color */
enum { NetSupported, NetWMName, NetWMState, enum { NetSupported, NetWMName, NetWMState,
NetWMFullscreen, NetActiveWindow, NetLast }; /* EWMH atoms */ NetWMFullscreen, NetActiveWindow, NetWMWindowType,
NetWMWindowTypeDialog, NetLast }; /* EWMH atoms */
enum { WMProtocols, WMDelete, WMState, WMTakeFocus, WMLast }; /* default atoms */ enum { WMProtocols, WMDelete, WMState, WMTakeFocus, WMLast }; /* default atoms */
enum { ClkTagBar, ClkLtSymbol, ClkStatusText, ClkWinTitle, enum { ClkTagBar, ClkLtSymbol, ClkStatusText, ClkWinTitle,
ClkClientWin, ClkRootWin, ClkLast }; /* clicks */ ClkClientWin, ClkRootWin, ClkLast }; /* clicks */
@ -237,6 +238,7 @@ static void updatebars(void);
static void updatenumlockmask(void); static void updatenumlockmask(void);
static void updatesizehints(Client *c); static void updatesizehints(Client *c);
static void updatestatus(void); static void updatestatus(void);
static void updatewindowtype(Client *c);
static void updatetitle(Client *c); static void updatetitle(Client *c);
static void updatewmhints(Client *c); static void updatewmhints(Client *c);
static void view(const Arg *arg); static void view(const Arg *arg);
@ -1152,6 +1154,7 @@ manage(Window w, XWindowAttributes *wa) {
XConfigureWindow(dpy, w, CWBorderWidth, &wc); XConfigureWindow(dpy, w, CWBorderWidth, &wc);
XSetWindowBorder(dpy, w, dc.norm[ColBorder]); XSetWindowBorder(dpy, w, dc.norm[ColBorder]);
configure(c); /* propagates border_width, if size doesn't change */ configure(c); /* propagates border_width, if size doesn't change */
updatewindowtype(c);
updatesizehints(c); updatesizehints(c);
updatewmhints(c); updatewmhints(c);
XSelectInput(dpy, w, EnterWindowMask|FocusChangeMask|PropertyChangeMask|StructureNotifyMask); XSelectInput(dpy, w, EnterWindowMask|FocusChangeMask|PropertyChangeMask|StructureNotifyMask);
@ -1308,6 +1311,8 @@ propertynotify(XEvent *e) {
if(c == c->mon->sel) if(c == c->mon->sel)
drawbar(c->mon); drawbar(c->mon);
} }
if(ev->atom == netatom[NetWMWindowType])
updatewindowtype(c);
} }
} }
@ -1562,6 +1567,8 @@ setup(void) {
netatom[NetWMName] = XInternAtom(dpy, "_NET_WM_NAME", False); netatom[NetWMName] = XInternAtom(dpy, "_NET_WM_NAME", False);
netatom[NetWMState] = XInternAtom(dpy, "_NET_WM_STATE", False); netatom[NetWMState] = XInternAtom(dpy, "_NET_WM_STATE", False);
netatom[NetWMFullscreen] = XInternAtom(dpy, "_NET_WM_STATE_FULLSCREEN", False); netatom[NetWMFullscreen] = XInternAtom(dpy, "_NET_WM_STATE_FULLSCREEN", False);
netatom[NetWMWindowType] = XInternAtom(dpy, "_NET_WM_WINDOW_TYPE", False);
netatom[NetWMWindowTypeDialog] = XInternAtom(dpy, "_NET_WM_WINDOW_TYPE_DIALOG", False);
/* init cursors */ /* init cursors */
cursor[CurNormal] = XCreateFontCursor(dpy, XC_left_ptr); cursor[CurNormal] = XCreateFontCursor(dpy, XC_left_ptr);
cursor[CurResize] = XCreateFontCursor(dpy, XC_sizing); cursor[CurResize] = XCreateFontCursor(dpy, XC_sizing);
@ -1966,6 +1973,25 @@ updatestatus(void) {
drawbar(selmon); drawbar(selmon);
} }
void
updatewindowtype(Client *c)
{
Atom wtype, real;
int format;
unsigned long n, extra;
unsigned char *p = NULL;
if(XGetWindowProperty(dpy, c->win, netatom[NetWMWindowType], 0L,
sizeof(Atom), False, XA_ATOM, &real, &format,
&n, &extra, (unsigned char **)&p) == Success && p) {
wtype = *(Atom *)p;
XFree(p);
if(wtype == netatom[NetWMWindowTypeDialog])
c->isfloating = True;
}
}
void void
updatewmhints(Client *c) { updatewmhints(Client *c) {
XWMHints *wmh; XWMHints *wmh;