Removed "Active" stuff from Workspaces state.

As a side effect, the desktop is now clickable again.


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@15173 a95241bf-73f2-0310-859d-f6bbb57e9c96

src/servers/app/RootLayer.cpp

@@ -704,18 +704,17 @@ RootLayer::RevealNewWMState(Workspace::State &oldWMState)
 	// clear fWMState
 	fWMState.Focus = NULL;
 	fWMState.Front = NULL;
-	fWMState.Active = NULL;
 	fWMState.WindowList.MakeEmpty();
 
 	ActiveWorkspace()->GetState(&fWMState);
 
 	// send window activation messages
-	if (oldWMState.Active != fWMState.Active) {
-		if (oldWMState.Active)
-			oldWMState.Active->Activated(false);
-		if (fWMState.Active) {
-			fWMState.Active->Activated(true);
-			fDesktop->EventDispatcher().SetFocus(&fWMState.Active->Window()->FocusMessenger());
+	if (oldWMState.Focus != fWMState.Focus) {
+		if (oldWMState.Focus)
+			oldWMState.Focus->Activated(false);
+		if (fWMState.Focus) {
+			fWMState.Focus->Activated(true);
+			fDesktop->EventDispatcher().SetFocus(&fWMState.Focus->Window()->FocusMessenger());
 		} else
 			fDesktop->EventDispatcher().SetFocus(NULL);
 	}

src/servers/app/RootLayer.h

@@ -70,7 +70,7 @@ public:
 // TODO: we need to replace Winborder* with Layer*
 	inline	WindowLayer*			Focus() const { return fWMState.Focus; }
 	inline	WindowLayer*			Front() const { return fWMState.Front; }
-	inline	WindowLayer*			Active() const { return fWMState.Active; }
+	inline	WindowLayer*			Active() const { return fWMState.Focus; }
 			bool				SetActive(WindowLayer* newActive, bool activate = true);
 
 	inline	void				SetWorkspaceCount(int32 wksCount);

src/servers/app/WindowLayer.cpp

@@ -456,7 +456,7 @@ WindowLayer::MouseDown(BMessage *msg, BPoint where)
 		}
 	} else if (target != NULL) {
 		// clicking a simple Layer.
-		if (GetRootLayer()->ActiveWorkspace()->Active() != this) {
+		if (GetRootLayer()->ActiveWorkspace()->Focus() != this) {
 			DesktopSettings desktopSettings(GetRootLayer()->GetDesktop());
 
 			// not in FFM mode?

src/servers/app/Workspace.cpp

@@ -96,7 +96,6 @@ Workspace::State::PrintToStream()
 {
 	printf("WS::State - Front: %s\n", Front? Front->Name(): "NULL");
 	printf("WS::State - Focus: %s\n", Focus? Focus->Name(): "NULL");
-	printf("WS::State - Active: %s\n", Active? Active->Name(): "NULL");
 
 	for (int32 i = 0; i < WindowList.CountItems(); ++i) {
 		Layer *l = (Layer*)WindowList.ItemAt(i);
@@ -215,33 +214,24 @@ Workspace::Front() const
 WindowLayer *
 Workspace::Active() const
 {
-	// in case of a normal or modal window
-	if (fFrontItem && fFrontItem == fFocusItem)
-		return fFrontItem->layerPtr;
-
-	// a floating window is considered active if it has focus.
-	if (fFocusItem &&  (fFocusItem->layerPtr->Level() == B_FLOATING_APP ||
-						fFocusItem->layerPtr->Level() == B_FLOATING_ALL))
-		return fFocusItem->layerPtr;
-
-	return NULL;
+	return fFocusItem ? fFocusItem->layerPtr : NULL;
 }
 
+
 /*!
 	\brief Method that returns the state of window manager.
 	\param state - a pointer to a valid Workspace::State structure
 	\return void
 
 	Fills the state structure with the most important window manager attibutes:
-front window, focus window, active window and the list of windows starting from
-the backmost one at position 0 and ending with the most visible window.
+	front window, focus window, active window and the list of windows starting from
+	the backmost one at position 0 and ending with the most visible window.
 */
 void
 Workspace::GetState(Workspace::State *state) const
 {
 	state->Front = Front();
 	state->Focus = Focus();
-	state->Active = Active();
 
 	ListData *cursor = fTopItem;
 	while (cursor) {
@@ -250,12 +240,15 @@ Workspace::GetState(Workspace::State *state) const
 		cursor = cursor->lowerItem;
 	}
 }
+
+
 bool
 Workspace::AttemptToSetFront(WindowLayer *newFront)
 {
 	return MoveToFront(newFront);
 }
 
+
 int32
 Workspace::AttemptToSetFocus(WindowLayer *newFocus)
 {

src/servers/app/Workspace.h

@@ -57,7 +57,6 @@ class Workspace {
 
 				WindowLayer* Front;
 				WindowLayer* Focus;
-				WindowLayer* Active;
 				BList		WindowList;
 		};
 								Workspace(	const int32 ID,