X-Git-Url: https://jasonwoof.com/gitweb/?a=blobdiff_plain;f=client.c;h=af0190fbe7d9cbcd11e561ef0f4020bfe497bb0f;hb=aa13727067af829b94461eb36aa029297ed8e6b9;hp=02aff83b3ce1854a29e54a9e6a7dc77aa09ff4dd;hpb=8c1fffe1067b8c792ca9c018c29677a9708b1e41;p=dwm.git

diff --git a/client.c b/client.c
index 02aff83..af0190f 100644
--- a/client.c
+++ b/client.c
@@ -11,6 +11,19 @@
 /* static functions */
 
 static void
+grabbutton(Client *c, unsigned int button, unsigned int modifier)
+{
+	XGrabButton(dpy, button, modifier, c->win, False, BUTTONMASK,
+			GrabModeAsync, GrabModeSync, None, None);
+	XGrabButton(dpy, button, modifier | LockMask, c->win, False, BUTTONMASK,
+			GrabModeAsync, GrabModeSync, None, None);
+	XGrabButton(dpy, button, modifier | numlockmask, c->win, False, BUTTONMASK,
+			GrabModeAsync, GrabModeSync, None, None);
+	XGrabButton(dpy, button, modifier | numlockmask | LockMask, c->win, False, BUTTONMASK,
+			GrabModeAsync, GrabModeSync, None, None);
+}
+
+static void
 resizetitle(Client *c)
 {
 	int i;
@@ -31,6 +44,15 @@ resizetitle(Client *c)
 
 }
 
+static void
+ungrabbutton(Client *c, unsigned int button, unsigned int modifier)
+{
+	XUngrabButton(dpy, button, modifier, c->win);
+	XUngrabButton(dpy, button, modifier | LockMask, c->win);
+	XUngrabButton(dpy, button, modifier | numlockmask, c->win);
+	XUngrabButton(dpy, button, modifier | numlockmask | LockMask, c->win);
+}
+
 static int
 xerrordummy(Display *dsply, XErrorEvent *ee)
 {
@@ -51,51 +73,22 @@ focus(Client *c)
 {
 	Client *old = sel;
 
-	if (!issel)
+	if(!issel)
 		return;
-	if(sel && sel->ismax)
-		togglemax(NULL);
-	sel = c;
-	if(old && old != c)
+	if(!sel)
+		sel = c;
+	else if(sel != c) {
+		if(sel->ismax)
+			togglemax(NULL);
+		sel = c;
+		grabbutton(old, AnyButton, 0);
 		drawtitle(old);
+	}
+	ungrabbutton(c, AnyButton, 0);
 	drawtitle(c);
 	XSetInputFocus(dpy, c->win, RevertToPointerRoot, CurrentTime);
 }
 
-void
-focusnext(Arg *arg)
-{
-	Client *c;
-   
-	if(!sel)
-		return;
-
-	if(!(c = getnext(sel->next)))
-		c = getnext(clients);
-	if(c) {
-		focus(c);
-		restack();
-	}
-}
-
-void
-focusprev(Arg *arg)
-{
-	Client *c;
-
-	if(!sel)
-		return;
-
-	if(!(c = getprev(sel->prev))) {
-		for(c = clients; c && c->next; c = c->next);
-		c = getprev(c);
-	}
-	if(c) {
-		focus(c);
-		restack();
-	}
-}
-
 Client *
 getclient(Window w)
 {
@@ -187,6 +180,7 @@ killclient(Arg *arg)
 void
 manage(Window w, XWindowAttributes *wa)
 {
+	unsigned int i;
 	Client *c, *tc;
 	Window trans;
 	XSetWindowAttributes twa;
@@ -203,11 +197,11 @@ manage(Window w, XWindowAttributes *wa)
 	c->border = 0;
 	setsize(c);
 
-	if(c->x + c->w > sw)
+	if(c->x + c->w + 2 > sw)
 		c->x = sw - c->w - 2;
 	if(c->x < 0)
 		c->x = 0;
-	if(c->y + c->h > sh)
+	if(c->y + c->h + 2 > sh)
 		c->y = sh - c->h - 2;
 	if(c->h != sh && c->y < bh)
 		c->y = bh;
@@ -230,34 +224,15 @@ manage(Window w, XWindowAttributes *wa)
 	c->next = clients;
 	clients = c;
 
-	XGrabButton(dpy, Button1, MODKEY, c->win, False, BUTTONMASK,
-			GrabModeAsync, GrabModeSync, None, None);
-	XGrabButton(dpy, Button1, MODKEY | LockMask, c->win, False, BUTTONMASK,
-			GrabModeAsync, GrabModeSync, None, None);
-	XGrabButton(dpy, Button1, MODKEY | numlockmask, c->win, False, BUTTONMASK,
-			GrabModeAsync, GrabModeSync, None, None);
-	XGrabButton(dpy, Button1, MODKEY | numlockmask | LockMask, c->win, False, BUTTONMASK,
-			GrabModeAsync, GrabModeSync, None, None);
-
-	XGrabButton(dpy, Button2, MODKEY, c->win, False, BUTTONMASK,
-			GrabModeAsync, GrabModeSync, None, None);
-	XGrabButton(dpy, Button2, MODKEY | LockMask, c->win, False, BUTTONMASK,
-			GrabModeAsync, GrabModeSync, None, None);
-	XGrabButton(dpy, Button2, MODKEY | numlockmask, c->win, False, BUTTONMASK,
-			GrabModeAsync, GrabModeSync, None, None);
-	XGrabButton(dpy, Button2, MODKEY | numlockmask | LockMask, c->win, False, BUTTONMASK,
-			GrabModeAsync, GrabModeSync, None, None);
+	grabbutton(c, Button1, MODKEY);
+	grabbutton(c, Button2, MODKEY);
+	grabbutton(c, Button3, MODKEY);
 
-	XGrabButton(dpy, Button3, MODKEY, c->win, False, BUTTONMASK,
-			GrabModeAsync, GrabModeSync, None, None);
-	XGrabButton(dpy, Button3, MODKEY | LockMask, c->win, False, BUTTONMASK,
-			GrabModeAsync, GrabModeSync, None, None);
-	XGrabButton(dpy, Button3, MODKEY | numlockmask, c->win, False, BUTTONMASK,
-			GrabModeAsync, GrabModeSync, None, None);
-	XGrabButton(dpy, Button3, MODKEY | numlockmask | LockMask, c->win, False, BUTTONMASK,
-			GrabModeAsync, GrabModeSync, None, None);
-
-	settags(c);
+	if((tc = getclient(trans))) /* inherit tags */
+		for(i = 0; i < ntags; i++)
+			c->tags[i] = tc->tags[i];
+	else
+		settags(c);
 	if(!c->isfloat)
 		c->isfloat = trans
 			|| (c->maxw && c->minw &&
@@ -293,10 +268,6 @@ resize(Client *c, Bool sizehints, Corner sticky)
 		if(c->maxh && c->h > c->maxh)
 			c->h = c->maxh;
 	}
-	if(c->x > sw) /* might happen on restart */
-		c->x = sw - c->w;
-	if(c->y > sh)
-		c->y = sh - c->h;
 	if(sticky == TopRight || sticky == BotRight)
 		c->x = right - c->w;
 	if(sticky == BotLeft || sticky == BotRight)
@@ -441,30 +412,3 @@ unmanage(Client *c)
 		focus(sel);
 	arrange(NULL);
 }
-
-void
-zoom(Arg *arg)
-{
-	Client *c;
-
-	if(!sel || (arrange != dotile) || sel->isfloat || sel->ismax)
-		return;
-
-	if(sel == getnext(clients))  {
-		if((c = getnext(sel->next)))
-			sel = c;
-		else
-			return;
-	}
-
-	/* pop */
-	sel->prev->next = sel->next;
-	if(sel->next)
-		sel->next->prev = sel->prev;
-	sel->prev = NULL;
-	clients->prev = sel;
-	sel->next = clients;
-	clients = sel;
-	focus(sel);
-	arrange(NULL);
-}