/// <summary>
/// Constructs a demo object with the appropriate gui.
/// </summary>
public DemoWindow()
: base("Moonfire Games' Gtk Demo")
{
// Create a window
SetDefaultSize(1000, 800);
DeleteEvent += OnWindowDelete;
demoComponents = new DemoComponents();
// Create a user action manager.
var actionManager = new ActionManager(this);
actionManager.Add(GetType().Assembly);
demoConfiguratorsTab = new DemoConfiguratorsTab(this);
actionManager.Add(demoConfiguratorsTab);
demoActions = new DemoActions(actionManager);
// Load the layout from the file system.
layout = new ActionLayout(new FileInfo("ActionLayout1.xml"));
actionManager.SetLayout(layout);
// Load the keybinding from a file.
keybindings = new ActionKeybindings(new FileInfo("ActionKeybindings1.xml"));
actionManager.SetKeybindings(keybindings);
// Create the window frame
var box = new VBox();
Add(box);
// Create the components we need before the menu.
notebook = new Notebook();
actionManager.Add(new SwitchPageAction(notebook, 0, "Components"));
actionManager.Add(new SwitchPageAction(notebook, 1, "Text Editor"));
actionManager.Add(new SwitchPageAction(notebook, 2, "Actions"));
actionManager.Add(new SwitchPageAction(notebook, 3, "Configurators"));
// Create a notebook
notebook.BorderWidth = 5;
notebook.AppendPage(demoComponents, new Label("Components"));
notebook.AppendPage(demoActions, new Label("Actions"));
notebook.AppendPage(demoConfiguratorsTab, new Label("Configurators"));
// Add the status bar
statusbar = new Statusbar();
statusbar.Push(0, "Welcome!");
statusbar.HasResizeGrip = true;
// Create the menu
menubar = new MenuBar();
// Back everything into place.
box.PackStart(CreateGuiMenu(), false, false, 0);
box.PackStart(notebook, true, true, 0);
box.PackStart(statusbar, false, false, 0);
}
/// <summary>
/// Initializes a new instance of the <see cref="ActionMenuItem"/> class.
/// </summary>
/// <param name="manager">The manager.</param>
/// <param name="action">The action.</param>
public ActionMenuItem(
ActionManager manager,
Action action)
{
// Saves the properties.
if (manager == null)
{
throw new ArgumentNullException("manager");
}
if (action == null)
{
throw new ArgumentNullException("action");
}
// Attach to the action.
this.action = action;
action.ConnectProxy(this);
// The default menu can't handle the chained accelerators, so we
// remove the contents of the menu item and recreate it using a
// HBox with a custom label for both.
var newChild = new HBox(false, 0);
displayLabel = new Label(action.Label);
displayLabel.UseUnderline = true;
displayLabel.Xalign = 0.0f;
displayLabel.Show();
newChild.PackStart(displayLabel);
// Get the keybinding label.
HierarchicalPath acceleratorPath = manager.GetPrimaryAcceleratorPath(action);
if (acceleratorPath != null)
{
// Get a formatted version of the accelerator path.
string display = ActionKeybindings.FormatAcceleratorPath(acceleratorPath);
keybindingLabel = new Label(display);
keybindingLabel.UseUnderline = false;
keybindingLabel.Xalign = 1.0f;
keybindingLabel.Show();
newChild.PackStart(keybindingLabel);
}
// Lay out the contents in the HBox.
newChild.Show();
// Remove the old child item and add this.
Remove(Child);
Add(newChild);
// Figure out if we have an icon.
if (!String.IsNullOrEmpty(action.StockId))
{
IconSet iconSet = Style.LookupIconSet(action.StockId);
Pixbuf image = iconSet.RenderIcon(
Style, DefaultDirection, State, IconSize.Menu, this, null);
var iconImage = new Image(image);
Image = iconImage;
}
}
