From b9da4b082eb658b4142b61c149212f414f7653b6 Mon Sep 17 00:00:00 2001
From: "Anselm R. Garbe" <garbeam@wmii.de>
Date: Tue, 11 Jul 2006 21:24:10 +0200
Subject: added mouse-based resizals

---
 event.c | 30 +++++++++++++++++++++++++++---
 1 file changed, 27 insertions(+), 3 deletions(-)

(limited to 'event.c')

diff --git a/event.c b/event.c
index 344a0cc..ad4a16b 100644
--- a/event.c
+++ b/event.c
@@ -12,6 +12,7 @@
 #include "wm.h"
 
 /* local functions */
+static void buttonpress(XEvent *e);
 static void configurerequest(XEvent *e);
 static void destroynotify(XEvent *e);
 static void enternotify(XEvent *e);
@@ -23,6 +24,7 @@ static void propertynotify(XEvent *e);
 static void unmapnotify(XEvent *e);
 
 void (*handler[LASTEvent]) (XEvent *) = {
+	[ButtonPress] = buttonpress,
 	[ConfigureRequest] = configurerequest,
 	[DestroyNotify] = destroynotify,
 	[EnterNotify] = enternotify,
@@ -36,7 +38,7 @@ void (*handler[LASTEvent]) (XEvent *) = {
 };
 
 unsigned int
-flush_events(long even_mask)
+discard_events(long even_mask)
 {
 	XEvent ev;
 	unsigned int n = 0;
@@ -44,6 +46,29 @@ flush_events(long even_mask)
 	return n;
 }
 
+static void
+buttonpress(XEvent *e)
+{
+	XButtonPressedEvent *ev = &e->xbutton;
+	Client *c;
+
+	if((c = getclient(ev->window))) {
+		switch(ev->button) {
+		default:
+			break;
+		case Button1:
+			mmove(c);
+			break;
+		case Button2:
+			XLowerWindow(dpy, c->win);
+			break;
+		case Button3:
+			mresize(c);
+			break;
+		}
+	}
+}
+
 static void
 configurerequest(XEvent *e)
 {
@@ -51,9 +76,8 @@ configurerequest(XEvent *e)
 	XWindowChanges wc;
 	Client *c;
 
-	c = getclient(ev->window);
 	ev->value_mask &= ~CWSibling;
-	if(c) {
+	if((c = getclient(ev->window))) {
 		if(ev->value_mask & CWX)
 			c->r[RFloat].x = ev->x;
 		if(ev->value_mask & CWY)
-- 
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