fixed condition that could cause 2 windows to look focused, and bad things to occur

[chaz/openbox] / src / client.cc

diff --git a/src/client.cc b/src/client.cc
index b4015aae63227c877d492dffac86f4cb03d87799..72a98afbf7338f4602494380ac214abbb525683e 100644 (file)
--- a/src/client.cc
+++ b/src/client.cc
@@ -72,6 +72,10 @@ OBClient::~OBClient()
 {
   const otk::OBProperty *property = Openbox::instance->property();
 
+  // clean up parents reference to this
+  if (_transient_for)
+    _transient_for->_transients.remove(this); // remove from old parent
+  
   if (Openbox::instance->state() != Openbox::State_Exiting) {
     // these values should not be persisted across a window unmapping/mapping
     property->erase(_window, otk::OBProperty::net_wm_desktop);
@@ -85,11 +89,17 @@ void OBClient::getDesktop()
   const otk::OBProperty *property = Openbox::instance->property();
 
   // defaults to the current desktop
-  _desktop = 0; // XXX: change this to the current desktop!
-
-  property->get(_window, otk::OBProperty::net_wm_desktop,
-                otk::OBProperty::Atom_Cardinal,
-                &_desktop);
+  _desktop = Openbox::instance->screen(_screen)->desktop();
+
+  if (!property->get(_window, otk::OBProperty::net_wm_desktop,
+                     otk::OBProperty::Atom_Cardinal,
+                     (long unsigned*)&_desktop)) {
+    // make sure the hint exists
+    Openbox::instance->property()->set(_window,
+                                       otk::OBProperty::net_wm_desktop,
+                                       otk::OBProperty::Atom_Cardinal,
+                                       (unsigned)_desktop);
+  }
 }
 
 
@@ -134,6 +144,8 @@ void OBClient::getType()
 //               property->atom(otk::OBProperty::kde_net_wm_window_type_override))
 //        mwm_decorations = 0; // prevent this window from getting any decor
       // XXX: make this work again
+      if (_type != (WindowType) -1)
+        break; // grab the first known type
     }
     delete val;
   }
@@ -237,7 +249,7 @@ void OBClient::getMwmHints()
                      (unsigned long **)&hints))
     return;
   
-  if (num == MwmHints::elements) {
+  if (num >= MwmHints::elements) {
     // retrieved the hints
     _mwmhints.flags = hints[0];
     _mwmhints.functions = hints[1];
@@ -608,6 +620,7 @@ void OBClient::propertyHandler(const XPropertyEvent &e)
     getType();
     calcLayer(); // type may have changed, so update the layer
     setupDecorAndFunctions();
+    frame->adjustSize(); // this updates the frame for any new decor settings
   }
   else if (e.atom == property->atom(otk::OBProperty::net_wm_name) ||
            e.atom == property->atom(otk::OBProperty::wm_name))
@@ -642,12 +655,25 @@ void OBClient::setWMState(long state)
 
 void OBClient::setDesktop(long target)
 {
+  if (target == _desktop) return;
+  
   printf("Setting desktop %ld\n", target);
-  assert(target >= 0 || target == (signed)0xffffffff);
-  //assert(target == 0xffffffff || target < MAX);
 
-  // XXX: move the window to the new desktop (and set root property)
+  if (!(target >= 0 || target == (signed)0xffffffff)) return;
+  
   _desktop = target;
+
+  Openbox::instance->property()->set(_window,
+                                     otk::OBProperty::net_wm_desktop,
+                                     otk::OBProperty::Atom_Cardinal,
+                                     (unsigned)_desktop);
+  
+  // 'move' the window to the new desktop
+  if (_desktop == Openbox::instance->screen(_screen)->desktop() ||
+      _desktop == (signed)0xffffffff)
+    frame->show();
+  else
+    frame->hide();
 }
 
 
@@ -870,15 +896,23 @@ void OBClient::clientMessageHandler(const XClientMessageEvent &e)
       setDesktop(e.data.l[0]); // use the original event
   } else if (e.message_type == property->atom(otk::OBProperty::net_wm_state)) {
     // can't compress these
+#ifdef DEBUG
+    printf("net_wm_state for 0x%lx\n", _window);
+#endif
     setState((StateAction)e.data.l[0], e.data.l[1], e.data.l[2]);
   } else if (e.message_type ==
              property->atom(otk::OBProperty::net_close_window)) {
+#ifdef DEBUG
+    printf("net_close_window for 0x%lx\n", _window);
+#endif
     close();
   } else if (e.message_type ==
              property->atom(otk::OBProperty::net_active_window)) {
+#ifdef DEBUG
+    printf("net_active_window for 0x%lx\n", _window);
+#endif
     focus();
     Openbox::instance->screen(_screen)->restack(true, this); // raise
-  } else {
   }
 }
 
@@ -1034,21 +1068,6 @@ void OBClient::changeState()
 }
 
 
-void OBClient::setStackLayer(int l)
-{
-  if (l == 0)
-    _above = _below = false;  // normal
-  else if (l > 0) {
-    _above = true;
-    _below = false; // above
-  } else {
-    _above = false;
-    _below = true;  // below
-  }
-  changeState();
-}
-
-
 void OBClient::shade(bool shade)
 {
   if (shade == _shaded) return; // already done
@@ -1062,10 +1081,12 @@ void OBClient::shade(bool shade)
 
 bool OBClient::focus()
 {
-  if (!(_can_focus || _focus_notify) || _focused) return false;
+  if (!(_can_focus || _focus_notify)) return false;
+  if (_focused) return true;
 
   if (_can_focus)
-    XSetInputFocus(otk::OBDisplay::display, _window, RevertToNone, CurrentTime);
+    XSetInputFocus(otk::OBDisplay::display, _window,
+                   RevertToNone, CurrentTime);
 
   if (_focus_notify) {
     XEvent ce;
@@ -1100,7 +1121,7 @@ void OBClient::unfocus()
 void OBClient::focusHandler(const XFocusChangeEvent &e)
 {
 #ifdef    DEBUG
-  printf("FocusIn for 0x%lx\n", e.window);
+//  printf("FocusIn for 0x%lx\n", e.window);
 #endif // DEBUG
   
   OtkEventHandler::focusHandler(e);
@@ -1115,7 +1136,7 @@ void OBClient::focusHandler(const XFocusChangeEvent &e)
 void OBClient::unfocusHandler(const XFocusChangeEvent &e)
 {
 #ifdef    DEBUG
-  printf("FocusOut for 0x%lx\n", e.window);
+//  printf("FocusOut for 0x%lx\n", e.window);
 #endif // DEBUG
   
   OtkEventHandler::unfocusHandler(e);
@@ -1123,10 +1144,8 @@ void OBClient::unfocusHandler(const XFocusChangeEvent &e)
   frame->unfocus();
   _focused = false;
 
-  if (Openbox::instance->focusedClient() == this) {
-    printf("UNFOCUSED!\n");
-    Openbox::instance->setFocusedClient(this);
-  }
+  if (Openbox::instance->focusedClient() == this)
+    Openbox::instance->setFocusedClient(0);
 }
 
 
@@ -1248,17 +1267,4 @@ void OBClient::reparentHandler(const XReparentEvent &e)
   Openbox::instance->screen(_screen)->unmanageWindow(this);
 }
 
-
-void OBClient::mapRequestHandler(const XMapRequestEvent &e)
-{
-  printf("\nMAP REQUEST\n\n");
-  
-  otk::OtkEventHandler::mapRequestHandler(e);
-
-  if (_shaded)
-    shade(false);
-  // XXX: uniconify the window
-  focus();
-}
-
 }