maximizing without bugs! can it be? i think so!

[chaz/openbox] / src / screen.cc

diff --git a/src/screen.cc b/src/screen.cc
index 6c1551b5153dd0ef0990b7992859441895656c1a..72a33b41fd4f8a571647794115145bdd28172937 100644 (file)
--- a/src/screen.cc
+++ b/src/screen.cc
@@ -224,7 +224,7 @@ void Screen::updateStrut()
 
 void Screen::calcArea()
 {
-  otk::Rect old_area = _area;
+//  otk::Rect old_area = _area;
 
 /*
 #ifdef    XINERAMA
@@ -433,16 +433,34 @@ void Screen::manageWindow(Window window)
   Client *client = 0;
   XWMHints *wmhint;
   XSetWindowAttributes attrib_set;
+  XEvent e;
+  XWindowAttributes attrib;
 
   otk::display->grab();
 
+  // check if it has already been unmapped by the time we started mapping
+  // the grab does a sync so we don't have to here
+  if (XCheckTypedWindowEvent(**otk::display, window, DestroyNotify, &e) ||
+      XCheckTypedWindowEvent(**otk::display, window, UnmapNotify, &e)) {
+    XPutBackEvent(**otk::display, &e);
+    
+    otk::display->ungrab();
+    return; // don't manage it
+  }
+  
+  if (!XGetWindowAttributes(**otk::display, window, &attrib) ||
+      attrib.override_redirect) {
+    otk::display->ungrab();
+    return; // don't manage it
+  }
+  
   // is the window a docking app
   if ((wmhint = XGetWMHints(**otk::display, window))) {
     if ((wmhint->flags & StateHint) &&
         wmhint->initial_state == WithdrawnState) {
       //slit->addClient(w); // XXX: make dock apps work!
-      otk::display->ungrab();
 
+      otk::display->ungrab();
       XFree(wmhint);
       return;
     }
@@ -502,6 +520,9 @@ void Screen::manageWindow(Window window)
     openbox->bindings()->fireEvent(&data);
   }
 
+  EventData ddata(_number, client, EventAction::DisplayingWindow, 0);
+  openbox->bindings()->fireEvent(&ddata);
+
   // if on the current desktop.. (or all desktops)
   if (client->desktop() == _desktop ||
       client->desktop() == (signed)0xffffffff) {
@@ -514,6 +535,9 @@ void Screen::manageWindow(Window window)
 
   // add to the screen's list
   clients.push_back(client);
+  // once the client is in the list, update our strut to include the new
+  // client's (it is good that this happens after window placement!)
+  updateStrut();
   // this puts into the stacking order, then raises it
   _stacking.push_back(client);
   raiseWindow(client);
@@ -522,9 +546,8 @@ void Screen::manageWindow(Window window)
 
   openbox->bindings()->grabButtons(true, client);
 
-  // call the python NEWWINDOW binding
-  EventData data(_number, client, EventAction::NewWindow, 0);
-  openbox->bindings()->fireEvent(&data);
+  EventData ndata(_number, client, EventAction::NewWindow, 0);
+  openbox->bindings()->fireEvent(&ndata);
 
 #ifdef DEBUG
   printf("Managed window 0x%lx frame 0x%lx\n",
@@ -585,6 +608,10 @@ void Screen::unmanageWindow(Client *client)
   // remove from the screen's list
   clients.remove(client);
 
+  // once the client is out of the list, update our strut to remove it's
+  // influence
+  updateStrut();
+
   // unfocus the client (calls the focus callbacks)
   client->unfocus();