private void ConstructLayerageCollection()
{
if (LayerageCollection.ItemClick == null)
{
LayerageCollection.ItemClick += (layer) =>
{
Layerage layerage = this.ViewModel.LayerageCollection.FindFirstLayerage(layer);
this.ItemClick(layerage);
};
}
if (LayerageCollection.RightTapped == null)
{
LayerageCollection.RightTapped += (layer) =>
{
Layerage layerage = this.ViewModel.LayerageCollection.FindFirstLayerage(layer);
this.ShowLayerMenu(layerage);
};
}
if (LayerageCollection.VisibilityChanged == null)
{
LayerageCollection.VisibilityChanged += (layer2) =>
{
Visibility visibility = (layer2.Visibility == Visibility.Visible) ? Visibility.Collapsed : Visibility.Visible;
if (layer2.IsSelected)
{
this.SelectionViewModel.Visibility = visibility;
this.MethodViewModel.ILayerChanged <Visibility>
(
set: (layer) => layer.Visibility = visibility,
historyTitle: "Set visibility",
getHistory: (layer) => layer.Visibility,
setHistory: (layer, previous) => layer.Visibility = previous
);
}
else
{
//History
LayersPropertyHistory history = new LayersPropertyHistory("Set visibility");
//Selection
ILayer layer = layer2;
var previous = layer.Visibility;
history.UndoAction += () =>
{
//Refactoring
layer.IsRefactoringRender = true;
layer.IsRefactoringIconRender = true;
layer.Visibility = previous;
};
//Refactoring
layer.IsRefactoringRender = true;
layer.IsRefactoringIconRender = true;
//layerage.RefactoringParentsRender();
//layerage.RefactoringParentsIconRender();
layer.Visibility = visibility;
//History
this.ViewModel.HistoryPush(history);
this.ViewModel.Invalidate();//Invalidate
}
};
}
if (LayerageCollection.IsExpandChanged == null)
{
LayerageCollection.IsExpandChanged += (layer) =>
{
layer.IsExpand = !layer.IsExpand;
Layerage layerage = this.ViewModel.LayerageCollection.FindFirstLayerage(layer);
LayerageCollection.ArrangeLayersVisibility(layerage);
};
}
if (LayerageCollection.IsSelectedChanged == null)
{
LayerageCollection.IsSelectedChanged += (layer) =>
{
Layerage layerage = this.ViewModel.LayerageCollection.FindFirstLayerage(layer);
this.MethodViewModel.MethodSelectedNot(layerage);//Method
};
}
if (LayerageCollection.DragItemsStarted == null)
{
LayerageCollection.DragItemsStarted += (layer, manipulationMode) =>
{
Layerage layerage = this.ViewModel.LayerageCollection.FindFirstLayerage(layer);
this.DragSourceLayerage = layerage;
if (manipulationMode == ManipulationModes.TranslateY)
{
this.DragLayerIsSelected = true;
}
else if (manipulationMode == ManipulationModes.System)
{
this.DragLayerIsSelected = false;
}
};
}
if (LayerageCollection.DragItemsDelta == null)
{
LayerageCollection.DragItemsDelta += (layer, overlayMode) =>
{
Layerage layerage = this.ViewModel.LayerageCollection.FindFirstLayerage(layer);
this.DragDestinationLayerage = layerage;
this.DragLayerOverlayMode = overlayMode;
};
}
if (LayerageCollection.DragItemsCompleted == null)
{
LayerageCollection.DragItemsCompleted += () =>
{
//History
LayeragesArrangeHistory history = new LayeragesArrangeHistory("Layers arrange", this.ViewModel.LayerageCollection);
this.ViewModel.HistoryPush(history);
LayerageCollection.DragComplete(this.ViewModel.LayerageCollection, this.DragDestinationLayerage, this.DragSourceLayerage, this.DragLayerOverlayMode, this.DragLayerIsSelected);
this.SelectionViewModel.SetMode(this.ViewModel.LayerageCollection);//Selection
LayerageCollection.ArrangeLayers(this.ViewModel.LayerageCollection);
LayerageCollection.ArrangeLayersBackground(this.ViewModel.LayerageCollection);
this.ViewModel.Invalidate();//Invalidate
this.DragSourceLayerage = null;
this.DragDestinationLayerage = null;
this.DragLayerIsSelected = false;
this.DragLayerOverlayMode = OverlayMode.None;
};
}
}