void FillDeserializedTree(tree_node *RootNode)
{
std::vector<window_info*> Windows = GetAllWindowsOnDisplay(KWMScreen.Current->ID);
tree_node *Current = NULL;
GetFirstLeafNode(RootNode, (void**)&Current);
std::size_t Counter = 0, Leafs = 0;
while(Current)
{
if(Counter < Windows.size())
Current->WindowID = Windows[Counter++]->WID;
Current = GetNearestTreeNodeToTheRight(Current);
++Leafs;
}
if(Leafs < Windows.size() && Counter < Windows.size())
{
tree_node *Root = RootNode;
for(; Counter < Windows.size(); ++Counter)
{
while(!IsLeafNode(Root))
{
if(!IsLeafNode(Root->LeftChild) && IsLeafNode(Root->RightChild))
Root = Root->RightChild;
else
Root = Root->LeftChild;
}
DEBUG("FillDeserializedTree() Create pair of leafs");
CreateLeafNodePair(KWMScreen.Current, Root, Root->WindowID, Windows[Counter]->WID, GetOptimalSplitMode(Root));
Root = RootNode;
}
}
}
tree_node *GetFirstPseudoLeafNode(tree_node *Node)
{
tree_node *Leaf = GetFirstLeafNode(Node);
while(Leaf && Leaf->WindowID != -1)
Leaf = GetNearestNodeToTheRight(Leaf, SpaceModeBSP);
return Leaf;
}
tree_node *GetFirstPseudoLeafNode(tree_node *Node)
{
tree_node *Leaf = NULL;
GetFirstLeafNode(Node, (void**)&Leaf);
while(Leaf && Leaf->WindowID != -1)
Leaf = GetNearestTreeNodeToTheRight(Leaf);
return Leaf;
}
tree_node *GetTreeNodeFromLink(tree_node *Root, link_node *Link)
{
if(Root && Link)
{
tree_node *Node = NULL;
GetFirstLeafNode(Root, (void**)&Node);
while(Node)
{
if(GetLinkNodeFromTree(Node, Link->WindowID) == Link)
return Node;
Node = GetNearestTreeNodeToTheRight(Node);
}
}
return NULL;
}
tree_node *GetTreeNodeFromWindowID(tree_node *Node, int WindowID)
{
if(Node)
{
tree_node *CurrentNode = NULL;
GetFirstLeafNode(Node, (void**)&CurrentNode);
while(CurrentNode)
{
if(CurrentNode->WindowID == WindowID)
return CurrentNode;
CurrentNode = GetNearestTreeNodeToTheRight(CurrentNode);
}
}
return NULL;
}
link_node *GetLinkNodeFromWindowID(tree_node *Root, int WindowID)
{
if(Root)
{
tree_node *Node = NULL;
GetFirstLeafNode(Root, (void**)&Node);
while(Node)
{
link_node *Link = GetLinkNodeFromTree(Node, WindowID);
if(Link)
return Link;
Node = GetNearestTreeNodeToTheRight(Node);
}
}
return NULL;
}
void GiveFocusToScreen(int ScreenIndex)
{
screen_info *Screen = GetDisplayFromScreenID(ScreenIndex);
if(Screen)
{
CGPoint CursorPos = CGPointMake(Screen->X + (Screen->Width / 2),
Screen->Y + (Screen->Height / 2));
CGEventRef MoveEvent = CGEventCreateMouseEvent(NULL, kCGEventLeftMouseDown, CursorPos, kCGMouseButtonLeft);
CGEventSetFlags(MoveEvent, 0);
CGEventPost(kCGHIDEventTap, MoveEvent);
CFRelease(MoveEvent);
DEBUG("GiveFocusToScreen() " << ScreenIndex)
UpdateActiveWindowList(Screen);
tree_node *NewFocusNode = GetFirstLeafNode(Screen->Space[Screen->ActiveSpace].RootNode);
SetWindowFocusByNode(NewFocusNode);
}
}
void GiveFocusToScreen(unsigned int ScreenIndex, tree_node *FocusNode, bool Mouse, bool UpdateFocus)
{
screen_info *Screen = GetDisplayFromScreenID(ScreenIndex);
if(Screen && Screen != KWMScreen.Current)
{
KWMScreen.PrevSpace = KWMScreen.Current->ActiveSpace;
KWMScreen.Current = Screen;
Screen->ActiveSpace = GetActiveSpaceOfDisplay(Screen);
ShouldActiveSpaceBeManaged();
space_info *Space = GetActiveSpaceOfScreen(Screen);
DEBUG("GiveFocusToScreen() " << ScreenIndex << \
": Space transition ended " << KWMScreen.PrevSpace << \
" -> " << Screen->ActiveSpace);
if(UpdateFocus)
{
if(Space->Initialized && FocusNode)
{
DEBUG("Populated Screen 'Window -f Focus'");
UpdateActiveWindowList(Screen);
FilterWindowList(Screen);
SetWindowFocusByNode(FocusNode);
MoveCursorToCenterOfFocusedWindow();
}
else if(Space->Initialized && Space->RootNode)
{
DEBUG("Populated Screen Key/Mouse Focus");
UpdateActiveWindowList(Screen);
FilterWindowList(Screen);
bool WindowBelowCursor = IsAnyWindowBelowCursor();
if(Mouse && !WindowBelowCursor)
ClearFocusedWindow();
else if(Mouse && WindowBelowCursor)
FocusWindowBelowCursor();
if(!Mouse)
{
if(Space->FocusedWindowID == -1)
{
if(Space->Settings.Mode == SpaceModeBSP)
{
void *FocusNode = NULL;
GetFirstLeafNode(Space->RootNode, (void**)&FocusNode);
Space->FocusedWindowID = ((tree_node*)FocusNode)->WindowID;
}
else if(Space->Settings.Mode == SpaceModeMonocle)
{
if(Space->RootNode->List)
Space->FocusedWindowID = Space->RootNode->List->WindowID;
}
}
FocusWindowByID(Space->FocusedWindowID);
MoveCursorToCenterOfFocusedWindow();
}
}
else
{
if(!Space->Initialized ||
Space->Settings.Mode == SpaceModeFloating ||
!Space->RootNode)
{
DEBUG("Uninitialized Screen");
ClearFocusedWindow();
if(!Mouse)
CGWarpMouseCursorPosition(CGPointMake(Screen->X + (Screen->Width / 2), Screen->Y + (Screen->Height / 2)));
if(Space->Settings.Mode != SpaceModeFloating && !Space->RootNode)
{
CGPoint ClickPos = GetCursorPos();
CGEventRef ClickEvent = CGEventCreateMouseEvent(NULL, kCGEventLeftMouseDown, ClickPos, kCGMouseButtonLeft);
CGEventSetFlags(ClickEvent, 0);
CGEventPost(kCGHIDEventTap, ClickEvent);
CFRelease(ClickEvent);
ClickEvent = CGEventCreateMouseEvent(NULL, kCGEventLeftMouseUp, ClickPos, kCGMouseButtonLeft);
CGEventSetFlags(ClickEvent, 0);
CGEventPost(kCGHIDEventTap, ClickEvent);
CFRelease(ClickEvent);
}
}
}
}
}
}