/// <summary>
/// Initialize a new instance <see cref="MainMenu"/>
/// </summary>
public MainMenu()
{
Background = Application.SystemColors.MenuBackground;
Foreground = Application.SystemColors.MenuForeground;
selectedBackground = Application.SystemColors.MenuHighlight;
selectedForeground = Application.SystemColors.MenuHighlightText;
disabledBackground = Application.SystemColors.MenuInactiveFace;
disabledForeground = Application.SystemColors.MenuInactiveText;
mnemonicForeground = Application.SystemColors.MnemonicForeground;
Items = new MenuItemCollection(null);
IsOpened = false;
selectedLevelItem = null;
popups = new Stack <PopupMenuWindow>();
}
/// <summary>
/// Initialize a new instance <see cref="MenuItem"/> with <see cref="MenuItemBase.Text"/> value and
/// other properties
/// </summary>
public MenuItem(string text,
Shortcut?shortcut,
bool enabled = true,
bool visible = true,
bool @checked = false)
{
Text = text;
Shortcut = shortcut;
Enabled = enabled;
Visible = visible;
Checked = @checked;
mnemonic = -1;
ShowShortcut = true;
Items = new MenuItemCollection(this);
}
private void CreateContent(MenuItemCollection items)
{
popupContent = new PopupMenuContent(items, ownerMenu)
{
Height = this.Height - 2,
};
popupContent.OnSelectedItemClick += SelectedItemClick;
var selectedItem = items.FirstOrDefault(x => x.Visible && x.Enabled);
if (selectedItem != null)
{
popupContent.SelectedIndex = items.IndexOf(selectedItem);
}
var border = new PopupMenuContentBox(items)
{
BorderThickness = new Thickness(2, 1),
};
border.AddContent(popupContent);
AddContent(border);
}
internal PopupMenuContentBox(MenuItemCollection items)
{
this.items = items;
}
