source: branches/HeuristicLab.Problems.GrammaticalOptimization/DynamicDataDisplay/Charts/Navigation/Navigation/DefaultContextMenu.cs @ 12503

#define _template

using System.Collections.Generic;
using System.Windows;
using System.Windows.Controls;
using Microsoft.Win32;
using System.Windows.Media.Imaging;
using System.Windows.Media;
using System.Reflection;
using System;

namespace Microsoft.Research.DynamicDataDisplay.Navigation
{
  /// <summary>This class is responsible for displaying and populating default context menu</summary>
  public partial class DefaultContextMenu : NavigationBase
  {
    static BitmapImage helpIcon;
    static BitmapImage copyScreenshotIcon;
    static BitmapImage saveScreenshotIcon;
    static BitmapImage fitToViewIcon;
    static DefaultContextMenu()
    {
      helpIcon = LoadIcon("HelpIcon");
      saveScreenshotIcon = LoadIcon("SaveIcon");
      copyScreenshotIcon = LoadIcon("CopyScreenshotIcon");
      fitToViewIcon = LoadIcon("FitToViewIcon");
    }

    private static BitmapImage LoadIcon(string name)
    {
      Assembly currentAssembly = typeof(DefaultContextMenu).Assembly;

      BitmapImage icon = new BitmapImage();
      icon.BeginInit();
      icon.StreamSource = currentAssembly.GetManifestResourceStream("Microsoft.Research.DynamicDataDisplay.Resources." + name + ".png");
      icon.EndInit();
      return icon;
    }

    public DefaultContextMenu()
    {
      InitContextMenu();
    }

    public void InitContextMenu()
    {
      ContextMenu menu = new ContextMenu();
      MenuItem fitToViewMenuItem = new MenuItem
      {
        Header = "Fit to view",
        ToolTip = "Make visible area fit to display entire contents",
        Icon = new Image { Source = fitToViewIcon },
        Command = ChartCommands.FitToView
      };

      MenuItem savePictureMenuItem = new MenuItem
      {
        Header = "Save picture",
        ToolTip = "Specify name of image file to save screenshot to",
        Icon = new Image { Source = saveScreenshotIcon },
        Command = ChartCommands.SaveScreenshot
      };

      MenuItem copyPictureMenuItem = new MenuItem
      {
        Header = "Copy picture",
        ToolTip = "Copy screenshot of charts to clipboard",
        Icon = new Image { Source = copyScreenshotIcon },
        Command = ChartCommands.CopyScreenshot
      };

      MenuItem quickHelpMenuItem = new MenuItem
      {
        Header = "Quick Help",
        ToolTip = "View brief instructions",
        Command = ChartCommands.ShowHelp,
        Icon = new Image { Source = helpIcon }
      };

      List<MenuItem> menuItems = new List<MenuItem> {
        fitToViewMenuItem, 
        copyPictureMenuItem, 
        savePictureMenuItem,
                quickHelpMenuItem,
      };
      menu.ItemsSource = menuItems;

      ContextMenu = menu;
    }
  }
}