commit a5cb80b86cdedb8cd1f3a02de47f204bd174f649
parent 7e98db251e383674440d75dc42d98ab6eed79ac7
Author: Anselm R. Garbe <arg@suckless.org>
Date: Sun, 28 Jan 2007 20:29:41 +0100
handling WM_STATE seems to make DnD in gtk/qt apps working, well let's handle this in dwm as well
Diffstat:
3 files changed, 11 insertions(+), 1 deletion(-)
diff --git a/client.c b/client.c
@@ -53,6 +53,13 @@ grabbuttons(Client *c, Bool focused) {
GrabModeAsync, GrabModeSync, None, None);
}
+static void
+setclientstate(Client *c, long state) {
+ long data[] = {state, None};
+ XChangeProperty(dpy, c->win, wmatom[WMState], wmatom[WMState], 32,
+ PropModeReplace, (unsigned char *)data, 2);
+}
+
static int
xerrordummy(Display *dsply, XErrorEvent *ee) {
return 0;
@@ -169,6 +176,7 @@ manage(Window w, XWindowAttributes *wa) {
stack = clients = c;
XMoveWindow(dpy, c->win, c->x + 2 * sw, c->y);
XMapWindow(dpy, c->win);
+ setclientstate(c, NormalState);
if(isvisible(c))
focus(c);
arrange();
@@ -293,6 +301,7 @@ unmanage(Client *c) {
focus(nc);
}
XUngrabButton(dpy, AnyButton, AnyModifier, c->win);
+ setclientstate(c, WithdrawnState);
free(c->tags);
free(c);
XSync(dpy, False);
diff --git a/dwm.h b/dwm.h
@@ -40,7 +40,7 @@
#define PROTODELWIN 1
enum { NetSupported, NetWMName, NetLast }; /* EWMH atoms */
-enum { WMProtocols, WMDelete, WMLast }; /* default atoms */
+enum { WMProtocols, WMDelete, WMState, WMLast }; /* default atoms */
enum { CurNormal, CurResize, CurMove, CurLast }; /* cursor */
enum { ColBorder, ColFG, ColBG, ColLast }; /* color */
diff --git a/main.c b/main.c
@@ -92,6 +92,7 @@ setup(void) {
/* init atoms */
wmatom[WMProtocols] = XInternAtom(dpy, "WM_PROTOCOLS", False);
wmatom[WMDelete] = XInternAtom(dpy, "WM_DELETE_WINDOW", False);
+ wmatom[WMState] = XInternAtom(dpy, "WM_STATE", False);
netatom[NetSupported] = XInternAtom(dpy, "_NET_SUPPORTED", False);
netatom[NetWMName] = XInternAtom(dpy, "_NET_WM_NAME", False);
XChangeProperty(dpy, root, netatom[NetSupported], XA_ATOM, 32,
