X-Git-Url: https://jasonwoof.com/gitweb/?a=blobdiff_plain;f=client.c;h=3505e76619eb698cd33d439d6310d98725e56113;hb=3ce8c9f33844a995e79329978db9d2cd3981e032;hp=50e8a94d004d518c299ae286af890bda42783a16;hpb=44ef3f5a07753ecaeacc2fb180e90bf4479ab975;p=dwm.git

diff --git a/client.c b/client.c
index 50e8a94..3505e76 100644
--- a/client.c
+++ b/client.c
@@ -68,20 +68,29 @@ xerrordummy(Display *dsply, XErrorEvent *ee) {
 /* extern */
 
 void
+ban(Client *c) {
+	if(!c || c->isbanned)
+		return;
+	c->isbanned = True;
+	XMoveWindow(dpy, c->win, c->x + 2 * sw, c->y);
+}
+
+void
 configure(Client *c) {
-	XEvent synev;
+	XConfigureEvent ce;
 
-	synev.type = ConfigureNotify;
-	synev.xconfigure.display = dpy;
-	synev.xconfigure.event = c->win;
-	synev.xconfigure.window = c->win;
-	synev.xconfigure.x = c->x;
-	synev.xconfigure.y = c->y;
-	synev.xconfigure.width = c->w;
-	synev.xconfigure.height = c->h;
-	synev.xconfigure.border_width = c->border;
-	synev.xconfigure.above = None;
-	XSendEvent(dpy, c->win, True, NoEventMask, &synev);
+	ce.type = ConfigureNotify;
+	ce.display = dpy;
+	ce.event = c->win;
+	ce.window = c->win;
+	ce.x = c->x;
+	ce.y = c->y;
+	ce.width = c->w;
+	ce.height = c->h;
+	ce.border_width = c->border;
+	ce.above = None;
+	ce.override_redirect = False;
+	XSendEvent(dpy, c->win, False, StructureNotifyMask, (XEvent *)&ce);
 }
 
 void
@@ -120,11 +129,26 @@ getclient(Window w) {
 	return NULL;
 }
 
+Bool
+isprotodel(Client *c) {
+	int i, n;
+	Atom *protocols;
+	Bool ret = False;
+
+	if(XGetWMProtocols(dpy, c->win, &protocols, &n)) {
+		for(i = 0; !ret && i < n; i++)
+			if(protocols[i] == wmatom[WMDelete])
+				ret = True;
+		XFree(protocols);
+	}
+	return ret;
+}
+
 void
 killclient(Arg *arg) {
 	if(!sel)
 		return;
-	if(sel->proto & PROTODELWIN)
+	if(isprotodel(sel))
 		sendevent(sel->win, wmatom[WMProtocols], wmatom[WMDelete]);
 	else
 		XKillClient(dpy, sel->win);
@@ -132,7 +156,7 @@ killclient(Arg *arg) {
 
 void
 manage(Window w, XWindowAttributes *wa) {
-	Client *c;
+	Client *c, *t;
 	Window trans;
 
 	c = emallocz(sizeof(Client));
@@ -159,22 +183,22 @@ manage(Window w, XWindowAttributes *wa) {
 			c->y = way;
 	}
 	updatesizehints(c);
-	c->proto = getproto(c->win);
 	XSelectInput(dpy, c->win,
 		StructureNotifyMask | PropertyChangeMask | EnterWindowMask);
 	XGetTransientForHint(dpy, c->win, &trans);
 	grabbuttons(c, False);
 	XSetWindowBorder(dpy, c->win, dc.norm[ColBorder]);
 	updatetitle(c);
-	settags(c, getclient(trans));
+	t = getclient(trans);
+	settags(c, t);
 	if(!c->isfloat)
-		c->isfloat = trans || c->isfixed;
+		c->isfloat = (t != 0) || c->isfixed;
 	if(clients)
 		clients->prev = c;
 	c->next = clients;
 	c->snext = stack;
 	stack = clients = c;
-	XMoveWindow(dpy, c->win, c->x + 2 * sw, c->y);
+	ban(c);
 	XMapWindow(dpy, c->win);
 	setclientstate(c, NormalState);
 	if(isvisible(c))
@@ -288,8 +312,8 @@ updatesizehints(Client *c) {
 	}
 	else
 		c->minax = c->minay = c->maxax = c->maxay = 0;
-	c->isfixed = (c->maxw && c->minw && c->maxh && c->minh &&
-				c->maxw == c->minw && c->maxh == c->minh);
+	c->isfixed = (c->maxw && c->minw && c->maxh && c->minh
+			&& c->maxw == c->minw && c->maxh == c->minh);
 }
 
 void
@@ -309,7 +333,7 @@ updatetitle(Client *c) {
 		strncpy(c->name, (char *)name.value, sizeof c->name);
 	else {
 		if(XmbTextPropertyToTextList(dpy, &name, &list, &n) >= Success
-				&& n > 0 && *list)
+		&& n > 0 && *list)
 		{
 			strncpy(c->name, *list, sizeof c->name);
 			XFreeStringList(list);