wmii

commit d1428fafd0138d697a0cf38f7fc8123567ddb59b
parent 162d53212ecf00dc7d20db93c6251469bf29b623
Author: Kris Maglione <jg@suckless.org>
Date:   Sat,  3 Mar 2007 02:23:22 -0500

Use a backing store, and more/resize uncollapsed clients first for flicker prevention.

Diffstat:
client.c
 | 
5
+++--
column.c
 | 
9
+++++++--

2 files changed, 10 insertions(+), 4 deletions(-)
diff --git a/client.c b/client.c
@@ -47,6 +47,7 @@ create_client(Window w, XWindowAttributes *wa) {
 
 	fwa.override_redirect = 1;
 	fwa.background_pixmap = ParentRelative;
+	fwa.backing_store = Always;
 	fwa.event_mask =
 		  SubstructureRedirectMask
 		| SubstructureNotifyMask
@@ -67,7 +68,7 @@ create_client(Window w, XWindowAttributes *wa) {
 		/* depth */	DefaultDepth(blz.dpy, blz.screen),
 		/* class */	CopyFromParent,
 		/* visual */	DefaultVisual(blz.dpy, blz.screen),
-		/* valuemask */	CWOverrideRedirect | CWEventMask | CWBackPixmap,
+		/* valuemask */	CWOverrideRedirect | CWEventMask | CWBackPixmap | CWBackingStore,
 		/* attributes */&fwa
 		);
 
@@ -622,7 +623,7 @@ resize_client(Client *c, XRectangle *r) {
 	f = c->sel;
 	resize_frame(f, r);
 
-	if(f->area->view == screen->sel) 
+	if(f->area->view == screen->sel)
 		XMoveResizeWindow(blz.dpy, c->framewin,
 				f->rect.x, f->rect.y,
 				f->rect.width, f->rect.height);
diff --git a/column.c b/column.c
@@ -179,9 +179,14 @@ arrange_column(Area *a, Bool dirty) {
 	}
 	scale_column(a);
 resize:
-	if(a->view == screen->sel)
+	if(a->view == screen->sel) {
 		for(f=a->frame; f; f=f->anext)
-			resize_client(f->client, &f->rect);
+			if(!f->collapsed)
+				resize_client(f->client, &f->rect);
+		for(f=a->frame; f; f=f->anext)
+			if(f->collapsed)
+				resize_client(f->client, &f->rect);
+	}
 	flush_masked_events(EnterWindowMask);
 }