X-Git-Url: https://jasonwoof.com/gitweb/?p=dwm.git;a=blobdiff_plain;f=event.c;h=1db3d96517e3f52663fdc8ac4e75222fcfdbb36c;hp=870ed4a786d96f2d641b2ebc5c034365b65dcec2;hb=dfd84f9bf3b9d949412a73bc62a43109b340d395;hpb=005362043d8b0bbf856f301c231d4f10c519b8c4

diff --git a/event.c b/event.c
index 870ed4a..1db3d96 100644
--- a/event.c
+++ b/event.c
@@ -7,10 +7,12 @@
 #include <stdlib.h>
 #include <string.h>
 #include <X11/keysym.h>
+#include <X11/Xatom.h>
 
 #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);
@@ -22,6 +24,7 @@ static void propertynotify(XEvent *e);
 static void unmapnotify(XEvent *e);
 
 void (*handler[LASTEvent]) (XEvent *) = {
+	[ButtonPress] = buttonpress,
 	[ConfigureRequest] = configurerequest,
 	[DestroyNotify] = destroynotify,
 	[EnterNotify] = enternotify,
@@ -34,13 +37,35 @@ void (*handler[LASTEvent]) (XEvent *) = {
 	[UnmapNotify] = unmapnotify
 };
 
-unsigned int
-flush_masked_events(long even_mask)
+void
+discard_events(long even_mask)
 {
 	XEvent ev;
-	unsigned int n = 0;
-	while(XCheckMaskEvent(dpy, even_mask, &ev)) n++;
-	return n;
+	while(XCheckMaskEvent(dpy, even_mask, &ev));
+}
+
+static void
+buttonpress(XEvent *e)
+{
+	XButtonPressedEvent *ev = &e->xbutton;
+	Client *c;
+
+	if((c = getclient(ev->window))) {
+		raise(c);
+		switch(ev->button) {
+		default:
+			break;
+		case Button1:
+			mmove(c);
+			break;
+		case Button2:
+			lower(c);
+			break;
+		case Button3:
+			mresize(c);
+			break;
+		}
+	}
 }
 
 static void
@@ -50,26 +75,23 @@ 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;
+			c->x = ev->x;
 		if(ev->value_mask & CWY)
-			c->r[RFloat].y = ev->y;
+			c->y = ev->y;
 		if(ev->value_mask & CWWidth)
-			c->r[RFloat].width = ev->width;
+			c->w = ev->width;
 		if(ev->value_mask & CWHeight)
-			c->r[RFloat].height = ev->height;
-		if(ev->value_mask & CWBorderWidth)
-			c->border = ev->border_width;
+			c->h = ev->height;
 	}
 
 	wc.x = ev->x;
 	wc.y = ev->y;
 	wc.width = ev->width;
 	wc.height = ev->height;
-	wc.border_width = 0;
+	wc.border_width = 1;
 	wc.sibling = None;
 	wc.stack_mode = Above;
 	ev->value_mask &= ~CWStackMode;
@@ -81,37 +103,26 @@ configurerequest(XEvent *e)
 static void
 destroynotify(XEvent *e)
 {
-#if 0
 	Client *c;
 	XDestroyWindowEvent *ev = &e->xdestroywindow;
 
-	if((c = client_of_win(ev->window)))
-		destroy_client(c);
-#endif
+	if((c = getclient(ev->window)))
+		unmanage(c);
 }
 
 static void
 enternotify(XEvent *e)
 {
-#if 0
 	XCrossingEvent *ev = &e->xcrossing;
 	Client *c;
 
 	if(ev->mode != NotifyNormal || ev->detail == NotifyInferior)
 		return;
 
-	if((c = client_of_win(ev->window))) {
-		Frame *f = c->sel;
-		Area *a = f->area;
-		if(a->mode == Colmax)
-			c = a->sel->client;
-		focus(c, False);
-	}
-	else if(ev->window == root) {
+	if((c = getclient(ev->window)))
+		focus(c);
+	else if(ev->window == root)
 		sel_screen = True;
-		draw_frames();
-	}
-#endif
 }
 
 static void
@@ -119,19 +130,20 @@ leavenotify(XEvent *e)
 {
 	XCrossingEvent *ev = &e->xcrossing;
 
-	if((ev->window == root) && !ev->same_screen) {
+	if((ev->window == root) && !ev->same_screen)
 		sel_screen = True;
-		/*draw_frames();*/
-	}
 }
 
 static void
 expose(XEvent *e)
 {
 	XExposeEvent *ev = &e->xexpose;
+	Client *c;
 
 	if(ev->count == 0) {
-		if(ev->window == barwin)
+		if((c = gettitle(ev->window)))
+			draw_client(c);
+		else if(ev->window == barwin)
 			draw_bar();
 	}
 }
@@ -139,9 +151,7 @@ expose(XEvent *e)
 static void
 keymapnotify(XEvent *e)
 {
-#if 0
 	update_keys();
-#endif
 }
 
 static void
@@ -166,16 +176,35 @@ maprequest(XEvent *e)
 static void
 propertynotify(XEvent *e)
 {
-#if 0
 	XPropertyEvent *ev = &e->xproperty;
 	Client *c;
 
 	if(ev->state == PropertyDelete)
 		return; /* ignore */
 
-	if((c = client_of_win(ev->window)))
-		prop_client(c, ev);
-#endif
+	if(ev->atom == wm_atom[WMProtocols]) {
+		c->proto = win_proto(c->win);
+		return;
+	}
+	if((c = getclient(ev->window))) {
+		switch (ev->atom) {
+			default: break;
+			case XA_WM_TRANSIENT_FOR:
+				XGetTransientForHint(dpy, c->win, &c->trans);
+				break;
+				update_size(c);
+			case XA_WM_NORMAL_HINTS:
+				update_size(c);
+				break;
+		}
+		if(ev->atom == XA_WM_NAME || ev->atom == net_atom[NetWMName]) {
+			update_name(c);
+			if(c == stack)
+				draw_bar();
+			else
+				draw_client(c);
+		}
+	}
 }
 
 static void