private void UnpinnedToolPane_CloseRequest(object sender, EventArgs e)
{
System.Diagnostics.Trace.Assert(sender is UnpinnedToolPane);
System.Diagnostics.Trace.Assert(sender == _activeUnpinnedToolPane);
FrameworkElement userControl = _activeUnpinnedToolPane.ToolPane.IViewContainer.ExtractUserControl(0);
IViewModel iViewModel = userControl.DataContext as IViewModel;
System.Diagnostics.Trace.Assert(iViewModel != null);
/*
* Remove the tool list items from the side bar
*/
_activeToolListBox.ItemsSource.Remove(_activeToolListBoxItem);
if (_activeToolListBox.ItemsSource.Count == 0)
{
_dictUnpinnedToolData[_activeToolListBox.WindowLocation].Remove(_activeUnpinnedToolData);
}
_activeUnpinnedToolPane.Close();
_activeUnpinnedToolPane = null;
_activeToolListBoxItem = null;
_activeToolListBox = null;
_activeUnpinnedToolData = null;
IUnpinnedToolHost.ViewModelRemoved(iViewModel);
}
private void UnpinnedToolPane_PinClick(object sender, EventArgs e)
{
System.Diagnostics.Trace.Assert(_activeUnpinnedToolPane == sender);
System.Diagnostics.Trace.Assert(_activeUnpinnedToolData != null);
/*
* Put the view back into its ToolPane
*/
FrameworkElement userControl = _activeUnpinnedToolPane.ToolPane.IViewContainer.ExtractUserControl(0);
_activeToolListBoxItem.IViewContainer.InsertUserControl(_activeToolListBoxItem.Index, userControl);
/*
* Restore the pane in the view tree
*/
IUnpinnedToolHost.PinToolPane(_activeUnpinnedToolData, _activeToolListBox.WindowLocation);
/*
* Remove the tool list items from the side bar
*/
List <ToolListBoxItem> toolListBoxItems = _activeUnpinnedToolData.Items;
IEnumerable <Controls.IToolListBoxItem> iEnumerable = _activeToolListBox.ItemsSource.Except(toolListBoxItems);
_activeToolListBox.ItemsSource = new System.Collections.ObjectModel.ObservableCollection <Controls.IToolListBoxItem>(iEnumerable);
_dictUnpinnedToolData[_activeToolListBox.WindowLocation].Remove(_activeUnpinnedToolData);
_activeUnpinnedToolPane.Close();
_activeUnpinnedToolPane = null;
_activeToolListBoxItem = null;
_activeToolListBox = null;
_activeUnpinnedToolData = null;
}
public void MakeUnpinnedToolPaneGroup(WindowLocation windowLocation, ToolPaneGroup toolPaneGroup, string siblingGuid, bool isHorizontal, bool isFirst)
{
Controls.IToolListBox iToolListBox = IUnpinnedToolHost.GetToolListBox(windowLocation);
System.Diagnostics.Trace.Assert(iToolListBox != null);
System.Diagnostics.Trace.Assert(toolPaneGroup != null);
UnpinnedToolData unpinnedToolData = new UnpinnedToolData();
unpinnedToolData.ToolPaneGroup = toolPaneGroup;
unpinnedToolData.SiblingGuid = new Guid(siblingGuid);
unpinnedToolData.IsFirst = isFirst;
unpinnedToolData.IsHorizontal = isHorizontal;
AddUnpinnedToolData(unpinnedToolData, windowLocation, iToolListBox);
}
private void AddUnpinnedToolData(UnpinnedToolData unpinnedToolData, WindowLocation windowLocation, Controls.IToolListBox toolListBox)
{
_dictUnpinnedToolData[windowLocation].Add(unpinnedToolData);
int count = unpinnedToolData.ToolPaneGroup.IViewContainer.GetUserControlCount();
for (int i = 0; i < count; ++i)
{
ToolListBoxItem toolListBoxItem = new ToolListBoxItem()
{
IViewContainer = unpinnedToolData.ToolPaneGroup.IViewContainer,
Index = i,
};
(toolListBox.ItemsSource as System.Collections.ObjectModel.ObservableCollection <Controls.IToolListBoxItem>).Add(toolListBoxItem);
unpinnedToolData.Items.Add(toolListBoxItem);
}
}
public ToolPaneGroup ShowUnpinnedToolPane(ToolListBoxItem toolListBoxItem, Controls.IToolListBox iToolListBox)
{
System.Diagnostics.Trace.Assert(toolListBoxItem != null);
System.Diagnostics.Trace.Assert(iToolListBox != null);
ToolListBoxItem activeToolListBoxItem = _activeToolListBoxItem;
CloseUnpinnedToolPane();
if (activeToolListBoxItem == toolListBoxItem)
{
return(null);
}
_activeToolListBox = iToolListBox;
_activeToolListBoxItem = toolListBoxItem;
_activeUnpinnedToolData = _dictUnpinnedToolData[iToolListBox.WindowLocation].Where(n => n.Items.Contains(_activeToolListBoxItem)).First();
_activeUnpinnedToolPane = CreateUnpinnedToolPane(toolListBoxItem, iToolListBox.WindowLocation);
return(_activeUnpinnedToolPane.ToolPane);
}
void IUnpinnedToolHost.UnpinToolPane(ToolPaneGroup toolPaneGroup, out UnpinnedToolData unpinnedToolData, out WindowLocation toolListBoxLocation)
{
IDockPaneManager.UnpinToolPane(toolPaneGroup, out unpinnedToolData, out toolListBoxLocation);
}
void IUnpinnedToolHost.PinToolPane(UnpinnedToolData unpinnedToolData, WindowLocation defaultWindowLocation)
{
IDockPaneManager.PinToolPane(unpinnedToolData, defaultWindowLocation);
}
public void UnpinToolPane(ToolPaneGroup toolPaneGroup, out UnpinnedToolData unpinnedToolData, out WindowLocation toolListBoxLocation)
{
System.Diagnostics.Trace.Assert(toolPaneGroup != null);
DocumentPanel documentPanel = FindElementOfType(typeof(DocumentPanel), IDockPaneHost.RootPane) as DocumentPanel;
System.Diagnostics.Trace.Assert(documentPanel != null);
List <Grid> documentPanelAncestors = new List <Grid>();
Grid grid = documentPanel;
while (grid.Parent != IDockPaneHost)
{
grid = grid.Parent as SplitterPane;
documentPanelAncestors.Add(grid);
}
/*
* Find the first common ancestor for the document panel and the tool pane group
*/
FrameworkElement frameworkElement = toolPaneGroup;
while (true)
{
if (documentPanelAncestors.Contains(frameworkElement.Parent as Grid))
{
break;
}
frameworkElement = frameworkElement.Parent as FrameworkElement;
}
toolListBoxLocation = WindowLocation.None;
bool isFirst = (Grid.GetRow(frameworkElement) == 0) && (Grid.GetColumn(frameworkElement) == 0);
bool isHorizontal = (frameworkElement.Parent as SplitterPane).IsHorizontal;
if (isHorizontal)
{
if (isFirst)
{
toolListBoxLocation = WindowLocation.TopSide;
}
else
{
toolListBoxLocation = WindowLocation.BottomSide;
}
}
else
{
if (isFirst)
{
toolListBoxLocation = WindowLocation.LeftSide;
}
else
{
toolListBoxLocation = WindowLocation.RightSide;
}
}
unpinnedToolData = new UnpinnedToolData();
unpinnedToolData.ToolPaneGroup = toolPaneGroup;
Grid parentGrid = toolPaneGroup.Parent as Grid;
unpinnedToolData.IsFirst = (Grid.GetRow(toolPaneGroup) == 0) && (Grid.GetColumn(toolPaneGroup) == 0);
unpinnedToolData.IsHorizontal = (parentGrid as SplitterPane).IsHorizontal;
ExtractDockPane(toolPaneGroup, out frameworkElement);
System.Diagnostics.Trace.Assert(frameworkElement != null);
unpinnedToolData.SiblingGuid = (Guid)((frameworkElement as Grid).Tag);
}
public void PinToolPane(UnpinnedToolData unpinnedToolData, WindowLocation defaultWindowLocation)
{
Grid sibling = null;
if (unpinnedToolData.SiblingGuid == (Guid)IDockPaneHost.RootGrid.Tag)
{
sibling = IDockPaneHost.RootGrid;
}
else
{
sibling = FindElement(unpinnedToolData.SiblingGuid, IDockPaneHost.RootGrid);
}
// This can happen when loading a layout
bool isHorizontal = unpinnedToolData.IsHorizontal;
bool isFirst = unpinnedToolData.IsFirst;
if (sibling == null)
{
sibling = IDockPaneHost as Grid;
isHorizontal = (defaultWindowLocation == WindowLocation.TopSide) || (defaultWindowLocation == WindowLocation.BottomSide);
isFirst = (defaultWindowLocation == WindowLocation.TopSide) || (defaultWindowLocation == WindowLocation.LeftSide);
}
SplitterPane newSplitterPane = ILayoutFactory.MakeSplitterPane(isHorizontal);
if (sibling == IDockPaneHost)
{
IEnumerable <SplitterPane> enumerableSplitterPanes = IDockPaneHost.Children.OfType <SplitterPane>();
if (enumerableSplitterPanes.Count() == 1)
{
SplitterPane splitterPane = enumerableSplitterPanes.First();
IDockPaneHost.RootPane = newSplitterPane;
newSplitterPane.AddChild(splitterPane, !isFirst);
newSplitterPane.AddChild(unpinnedToolData.ToolPaneGroup, isFirst);
}
else
{
IEnumerable <DocumentPanel> enumerableDocumentPanels = IDockPaneHost.Children.OfType <DocumentPanel>();
System.Diagnostics.Trace.Assert(enumerableDocumentPanels.Count() == 1);
DocumentPanel documentPanel = enumerableDocumentPanels.First();
IDockPaneHost.RootPane = newSplitterPane;
newSplitterPane.AddChild(documentPanel, !isFirst);
newSplitterPane.AddChild(unpinnedToolData.ToolPaneGroup, isFirst);
}
}
else if (sibling.Parent == IDockPaneHost)
{
IDockPaneHost.RootPane = newSplitterPane;
newSplitterPane.AddChild(sibling, !isFirst);
newSplitterPane.AddChild(unpinnedToolData.ToolPaneGroup, isFirst);
}
else
{
SplitterPane parentSplitterPane = sibling.Parent as SplitterPane;
int row = Grid.GetRow(sibling);
int column = Grid.GetColumn(sibling);
isFirst = (parentSplitterPane.IsHorizontal && (row == 0)) || (!parentSplitterPane.IsHorizontal && (column == 0));
parentSplitterPane.Children.Remove(sibling);
parentSplitterPane.AddChild(newSplitterPane, isFirst);
newSplitterPane.AddChild(sibling, !unpinnedToolData.IsFirst);
newSplitterPane.AddChild(unpinnedToolData.ToolPaneGroup, unpinnedToolData.IsFirst);
}
}
