/// <summary>
/// Loads the docking layout.
/// </summary>
/// <param name="storedLayout">The stored layout.</param>
/// <inheritdoc cref="DockSerializer.Load"/>
public void LoadLayout(XElement storedLayout)
{
try
{
DockStrategy.Begin();
var oldItems = Items.ToList();
DockSerializer.Load(this, storedLayout);
var newItems = Items.ToList();
// Screen conduction for items closed in Load().
foreach (var dockTabItem in oldItems.Except(newItems))
{
// IActivatable
(dockTabItem as IActivatable)?.OnDeactivate(true);
// IScreen
var screen = dockTabItem as IScreen;
if (screen != null)
{
screen.Conductor = null;
}
}
}
finally
{
DockStrategy.End();
}
}
/// <summary>
/// Ends the drag operation.
/// </summary>
/// <param name="commit">
/// <see langword="true"/> to commit the changes; otherwise, <see langword="false"/> to
/// revert the changes.
/// </param>
internal void EndDrag(bool commit)
{
Debug.Assert(IsDragging);
if (!_dragDeltaExceeded)
{
commit = false;
}
if (_targetDockTabPane != null)
{
_targetDockTabPane.PreviewKeyDown -= OnPreviewKeyDown;
if (_dragDeltaExceeded)
{
ClearTranslateTransform();
}
}
if (IsDraggingDockTabItems)
{
// Remove event handlers.
_dockControl.LostMouseCapture -= OnLostMouseCapture;
_dockControl.MouseLeftButtonUp -= OnMouseLeftButtonUp;
_dockControl.MouseMove -= OnMouseMove;
_dockControl.PreviewKeyDown -= OnPreviewKeyDown;
_dockControl.ReleaseMouseCapture();
}
if (commit)
{
Commit();
}
else
{
Win32.ReleaseCapture(); // Exit Win32 move window loop.
Rollback();
}
// Get rid of DockIndicators.
HideBorderDockIndicators();
HidePaneIndicators();
// Finalize docking layout.
_dockStrategy.End();
// Remove obsolete FloatWindows.
_dockControl.UpdateFloatWindows();
Mouse.OverrideCursor = null;
Reset();
}
/// <summary>
/// Saves the docking layout.
/// </summary>
/// <param name="excludeNonPersistentItems">
/// <see langword="true"/> to exclude non-persistent <see cref="IDockTabItem"/>s.
/// <see langword="false"/> to store the layout of all (persistent and non-persistent)
/// <see cref="IDockTabItem"/>s.
/// </param>
/// <returns>The <see cref="XElement"/> with the serialized layout.</returns>
/// <inheritdoc cref="DockSerializer.Save(IDockControl,bool)"/>
public XElement SaveLayout(bool excludeNonPersistentItems = false)
{
try
{
DockStrategy.Begin();
return(DockSerializer.Save(this, excludeNonPersistentItems));
}
finally
{
DockStrategy.End();
}
}
public MainViewModel()
{
Themes = new List <string>
{
"Default",
"System",
"Light",
"Gray",
"Dark",
};
SelectedThemeIndex = 3;
// Build dock layout directly.
//var dockTabPaneViewModel = new DockTabPaneViewModel();
//dockTabPaneViewModel.Items.Add(new SystemViewModel { DockState = DockState.Dock });
//dockTabPaneViewModel.Items.Add(new SystemViewModel { DockState = DockState.Dock });
//dockTabPaneViewModel.Items.Add(new DigitalRuneViewModel { DockState = DockState.Dock });
//dockTabPaneViewModel.Items.Add(new DigitalRuneViewModel { DockState = DockState.Dock });
//dockTabPaneViewModel.Items.Add(new PropertyGridViewModel { DockState = DockState.Dock });
//dockTabPaneViewModel.Items.Add(new PropertyGridViewModel { DockState = DockState.Dock });
//dockTabPaneViewModel.Items.Add(new ICSharpDevelopViewModel { DockState = DockState.Dock });
//dockTabPaneViewModel.Items.Add(new ICSharpDevelopViewModel { DockState = DockState.Dock });
//var dockAnchorPaneViewModel = new DockAnchorPaneViewModel
//{
// ChildPane = dockTabPaneViewModel
//};
//DockControlViewModel = new DockControlViewModel(new DockStrategy())
//{
// RootPane = dockAnchorPaneViewModel
//};
// Or use DockStrategy to do the same.
var dockStrategy = new DockStrategy();
DockControlViewModel = new DockControlViewModel(dockStrategy)
{
RootPane = new DockAnchorPaneViewModel(),
};
dockStrategy.Begin();
dockStrategy.Dock(new SystemViewModel());
dockStrategy.Dock(new SystemViewModel());
dockStrategy.Dock(new DigitalRuneViewModel());
dockStrategy.Dock(new DigitalRuneViewModel());
dockStrategy.Dock(new PropertyGridViewModel());
dockStrategy.Dock(new PropertyGridViewModel());
dockStrategy.Dock(new ICSharpDevelopViewModel());
dockStrategy.Dock(new ICSharpDevelopViewModel());
dockStrategy.End();
}
public MainViewModel()
{
Themes = new List<string>
{
"Default",
"System",
"Light",
"Gray",
"Dark",
};
SelectedThemeIndex = 3;
// Build dock layout directly.
//var dockTabPaneViewModel = new DockTabPaneViewModel();
//dockTabPaneViewModel.Items.Add(new SystemViewModel { DockState = DockState.Dock });
//dockTabPaneViewModel.Items.Add(new SystemViewModel { DockState = DockState.Dock });
//dockTabPaneViewModel.Items.Add(new DigitalRuneViewModel { DockState = DockState.Dock });
//dockTabPaneViewModel.Items.Add(new DigitalRuneViewModel { DockState = DockState.Dock });
//dockTabPaneViewModel.Items.Add(new PropertyGridViewModel { DockState = DockState.Dock });
//dockTabPaneViewModel.Items.Add(new PropertyGridViewModel { DockState = DockState.Dock });
//dockTabPaneViewModel.Items.Add(new ICSharpDevelopViewModel { DockState = DockState.Dock });
//dockTabPaneViewModel.Items.Add(new ICSharpDevelopViewModel { DockState = DockState.Dock });
//var dockAnchorPaneViewModel = new DockAnchorPaneViewModel
//{
// ChildPane = dockTabPaneViewModel
//};
//DockControlViewModel = new DockControlViewModel(new DockStrategy())
//{
// RootPane = dockAnchorPaneViewModel
//};
// Or use DockStrategy to do the same.
var dockStrategy = new DockStrategy();
DockControlViewModel = new DockControlViewModel(dockStrategy)
{
RootPane = new DockAnchorPaneViewModel(),
};
dockStrategy.Begin();
dockStrategy.Dock(new SystemViewModel());
dockStrategy.Dock(new SystemViewModel());
dockStrategy.Dock(new DigitalRuneViewModel());
dockStrategy.Dock(new DigitalRuneViewModel());
dockStrategy.Dock(new PropertyGridViewModel());
dockStrategy.Dock(new PropertyGridViewModel());
dockStrategy.Dock(new ICSharpDevelopViewModel());
dockStrategy.Dock(new ICSharpDevelopViewModel());
dockStrategy.End();
}
