public void AddTool(ToolGroupItem tool)
{
this.tools.Add(tool);
if (this.activeTool == null && tool.IsVisible)
{
this.DisplayTool(tool);
}
this.UpdateIsEnabled();
this.OnPropertyChanged("ToolCount");
}
public void SetActive(ToolGroupItem tool)
{
if (this.tools.Contains(tool))
{
this.IsChecked = new bool?(true);
this.DisplayTool(tool);
}
else
{
this.IsChecked = new bool?(false);
}
}
private void ToolManager_ToolRemoved(object sender, ToolEventArgs args)
{
ToolGroupItem tool = this.toolToWrapperMapping[args.Tool];
foreach (ToolGroupButton toolGroupButton in this.toolGroupButtons.Values)
{
if (toolGroupButton.RemoveTool(tool))
{
break;
}
}
this.toolToWrapperMapping.Remove(args.Tool);
}
private void ToolManager_ActiveToolChanged(object sender, ToolEventArgs args)
{
ToolGroupItem tool = (ToolGroupItem)null;
if (args.Tool != null)
{
this.toolToWrapperMapping.TryGetValue(args.Tool, out tool);
}
foreach (ToolGroupButton toolGroupButton in this.toolGroupButtons.Values)
{
toolGroupButton.SetActive(tool);
}
}
public bool RemoveTool(ToolGroupItem tool)
{
if (!this.tools.Remove(tool))
{
return(false);
}
if (this.activeTool == tool)
{
this.activeTool = (ToolGroupItem)null;
}
this.UpdateIsEnabled();
this.OnPropertyChanged("ToolCount");
return(true);
}
private void Add(Tool tool)
{
ToolGroupButton toolGroupButton = (ToolGroupButton)null;
if (!this.toolGroupButtons.TryGetValue(tool.Category, out toolGroupButton))
{
return;
}
ToolGroupItem tool1 = new ToolGroupItem(tool);
toolGroupButton.AddTool(tool1);
if (tool == this.toolManager.ActiveTool)
{
toolGroupButton.SetActive(tool1);
}
this.toolToWrapperMapping[tool] = tool1;
}
private void DisplayTool(ToolGroupItem tool)
{
this.activeTool = tool;
this.OnPropertyChanged("ActiveTool");
if (this.ToolGroupActiveChanged != null)
{
this.ToolGroupActiveChanged((object)this, EventArgs.Empty);
}
this.DataContext = (object)tool;
ContextMenu contextMenu = tool.CreateContextMenu();
if (contextMenu != null)
{
this.ContextMenu = contextMenu;
}
else
{
this.ContextMenu = (ContextMenu)null;
}
}
private void RevalidateToolEnabledState()
{
SceneView activeView = this.designerContext.ActiveView;
this.IsEnabled = activeView != null && activeView.IsDesignSurfaceEnabled;
foreach (ToolGroupButton toolGroupButton in this.toolGroupButtons.Values)
{
ToolGroupItem activeTool = toolGroupButton.ActiveTool;
toolGroupButton.UpdateIsEnabled();
if (toolGroupButton.IsChecked.HasValue && toolGroupButton.IsChecked.Value)
{
if (!toolGroupButton.IsEnabled || toolGroupButton.ActiveTool == null || !toolGroupButton.ActiveTool.IsVisible)
{
this.toolManager.ActiveTool = this.toolManager.Tools[0];
}
else if (activeTool != toolGroupButton.ActiveTool)
{
this.toolManager.ActiveTool = toolGroupButton.ActiveTool.Tool;
}
}
}
}
public SwitchToolCommand(ToolGroupButton button, ToolGroupItem tool)
{
this.button = button;
this.tool = tool;
}
