private async Task <bool> ProcessMenuButtonClick(UniversalCommands command, object data)
{
var button = BaseMenuElement.CreatedUIElements.Find(
element => element is MenuButtonItem && ((IButtonOperation)element).Parameter == (object)command);
var parent = BaseMenuElement.CreatedUIElements.Find(element =>
element is MenuSubItem && ((BaseExpanderItem)element).SubItems
.ToList().Contains(button)) as BaseExpanderItem;
if (parent != null)
{
string tmp;
tmp = button.Image;
button.Image = parent.Image;
parent.Image = tmp;
tmp = button.HintText;
button.HintText = parent.HintText;
parent.HintText = tmp;
tmp = button.Description;
button.Description = parent.Description;
parent.Description = tmp;
var brush = button.Color;
button.Color = parent.Color;
parent.Color = brush;
parent.IsExpanded = false;
}
ProcessControllerRaiseDialog(command);
try
{
IsActive = false;
await Task.Run(delegate
{
if ((int)command < (int)UniversalOperations.Count)
{
ApplicationController.Operation((int)command);
}
});
return(true);
}
catch (Exception e)
{
MessageBox.Show(e.Message, "Exception");
return(false);
}
finally
{
IsActive = true;
}
}
private async void ProcessControllerRaiseDialog(object obj)
{
foreach (var element in BaseMenuElement.CreatedUIElements.OfType <MenuSubItem>())
{
element.IsExpanded = false;
}
if (!(obj is UniversalCommands))
{
}
else
{
UniversalCommands buttonCommand = (UniversalCommands)obj;
switch (buttonCommand)
{
case UniversalCommands.NewDocument:
CreateDocument();
break;
case UniversalCommands.OpenDocument:
new Microsoft.Win32.OpenFileDialog().ShowDialog();
break;
case UniversalCommands.SaveDocument:
new Microsoft.Win32.SaveFileDialog().ShowDialog();
break;
case UniversalCommands.StepBackward:
break;
case UniversalCommands.StepForward:
break;
case UniversalCommands.Pen:
break;
case UniversalCommands.Line1:
break;
case UniversalCommands.Line2:
break;
case UniversalCommands.Line3:
break;
case UniversalCommands.Line4:
break;
case UniversalCommands.Arc1:
break;
case UniversalCommands.Arc2:
break;
case UniversalCommands.Circle1:
break;
case UniversalCommands.Circle2:
break;
case UniversalCommands.BrokenLine:
break;
case UniversalCommands.Spline:
break;
case UniversalCommands.MoveView:
break;
case UniversalCommands.EnlargeView:
break;
case UniversalCommands.DiminishView:
break;
case UniversalCommands.ShowAll:
break;
case UniversalCommands.ShowNodes:
break;
case UniversalCommands.ShowGrid:
break;
case UniversalCommands.SetTheme:
break;
case UniversalCommands.Eraser:
break;
case UniversalCommands.Trimming:
break;
case UniversalCommands.EnlargeElement:
break;
case UniversalCommands.LinkLines:
break;
case UniversalCommands.DestroyLine:
break;
case UniversalCommands.Correct:
break;
case UniversalCommands.CreateNode:
break;
case UniversalCommands.DeleteNode:
break;
case UniversalCommands.Measure:
break;
case UniversalCommands.Protractor:
break;
case UniversalCommands.AddLayer:
new LayersAdd {
Owner = _owner
}.ShowDialog();
break;
case UniversalCommands.DeleteLayer:
new LayersDelete {
Owner = _owner
}.ShowDialog();
break;
case UniversalCommands.LayersManager:
new LayersManager {
Owner = _owner
}.ShowDialog();
break;
case UniversalCommands.Help:
break;
case UniversalCommands.Console:
ConsoleVisible = ConsoleVisible == Visibility.Visible ? Visibility.Collapsed : Visibility.Visible;
break;
case UniversalCommands.Statistics:
new Statistics {
Owner = _owner
}.ShowDialog();
break;
case UniversalCommands.Properties:
new Dialogs.Properties {
Owner = _owner
}.ShowDialog();
break;
default:
throw new ArgumentOutOfRangeException();
}
}
}
public MenuTextButtonItem(string hintText, UniversalCommands operationType, int width = DefaultWidth,
int height = DefaultHeight) : this(hintText, (object)operationType, width, height)
{
}
public MenuSubItem(string image, string hintText, UniversalCommands operationType, IEnumerable <BaseMenuElement> subItems,
int width = DefaultWidth, int height = DefaultHeight) : this(image, hintText, (object)operationType, subItems, width, height)
{
}