/// <summary>
/// Deregister the specified menu item from radio group.
/// </summary>
/// <param name="item">Menu item.</param>
public void Deregister(MenuItem item)
{
DebugEx.VerboseFormat("MenuRadioGroup.Deregister(item = {0})", item);
if (item.radioGroup == this)
{
if (mItems.Remove(item))
{
item.radioGroup = null;
if (mSelectedItem == item)
{
if (mItems.Count == 0)
{
mSelectedItem = null;
}
else
{
mSelectedItem = mItems[0];
}
}
}
else
{
DebugEx.ErrorFormat("Failed to deregister item \"{0}\" from radio froup", item.name);
}
}
else
{
DebugEx.ErrorFormat("Item \"{0}\" is not registered in this radio group", item.name);
}
}
/// <summary>
/// Deregisters the shortcut.
/// </summary>
/// <param name="shortcut">Shortcut.</param>
public void DeregisterShortcut(MenuItem shortcut)
{
if (!mShortcuts.Remove(shortcut))
{
Debug.LogError("Failed to deregister shortcut for \"" + shortcut.name + "\"");
}
}
/// <summary>
/// Initializes a new instance of the <see cref="Common.UI.MenuItems.MenuRadioGroup"/> class.
/// </summary>
public MenuRadioGroup()
{
DebugEx.Verbose("Created MenuRadioGroup object");
mItems = new List<MenuItem>();
mSelectedItem = null;
}
/// <summary>
/// Deregister the specified menu item from radio group.
/// </summary>
/// <param name="item">Menu item.</param>
public void Deregister(MenuItem item)
{
if (item.radioGroup == this)
{
if (mItems.Remove(item))
{
item.radioGroup = null;
if (mSelectedItem == item)
{
if (mItems.Count == 0)
{
mSelectedItem = null;
}
else
{
mSelectedItem = mItems[0];
}
}
}
else
{
Debug.LogError("Failed to deregister item \"" + item.name + "\" from radio froup");
}
}
else
{
Debug.LogError("Item \"" + item.name + "\" is not registered in this radio group");
}
}
/// <summary>
/// Register the specified menu item to radio group.
/// </summary>
/// <param name="item">Menu item.</param>
public void Register(MenuItem item)
{
DebugEx.VerboseFormat("MenuRadioGroup.Register(item = {0})", item);
if (item.radioGroup == null)
{
mItems.Add(item);
item.radioGroup = this;
if (mItems.Count == 1)
{
mSelectedItem = item;
}
}
else
{
DebugEx.ErrorFormat("Item \"{0}\" already registered in radio group", item.name);
}
}
/// <summary>
/// Registers the shortcut.
/// </summary>
/// <param name="shortcut">Shortcut.</param>
public void RegisterShortcut(MenuItem shortcut)
{
mShortcuts.Add(shortcut);
}
/// <summary>
/// Initializes a new instance of the <see cref="Common.UI.MenuItems.MenuItem"/> class with given text and with
/// assigning to specified <see cref="Common.TreeNode`1"/> instance.
/// </summary>
/// <param name="owner"><see cref="Common.TreeNode`1"/> instance.</param>
/// <param name="text">Menu item text.</param>
/// <param name="onClick">Click event handler.</param>
/// <param name="enabled">Is this menu item enabled or not.</param>
/// <param name="shortcutHandler">Shortcut handler.</param>
/// <param name="shortcut">Shortcut.</param>
/// <param name="radioGroup">Menu radio group.</param>
public static TreeNode<CustomMenuItem> Create(
TreeNode<CustomMenuItem> owner
, string text
, UnityAction onClick = null
, bool enabled = true
, IShortcutHandler shortcutHandler = null
, string shortcut = null
, MenuRadioGroup radioGroup = null
)
{
DebugEx.VerboseFormat("MenuItem.Create(owner = {0}, text = {1}, onClick = {2}, enabled = {3}, shortcutHandler = {4}, shortcut = {5}, radioGroup = {6})"
, owner
, text
, onClick
, enabled
, shortcutHandler
, shortcut
, radioGroup);
MenuItem item = new MenuItem(
R.sections.MenuItems.strings.Count // Token ID
, null // Token arguments
, text // Text
, enabled // Enabled
, onClick // Click event handler
, shortcutHandler // Shortcut handler
, KeyboardInput.FromString(shortcut) // Shortcut
, radioGroup // Menu radio group
);
TreeNode<CustomMenuItem> node = owner.AddChild(item);
item.mNode = node;
return node;
}
/// <summary>
/// Initializes a new instance of the <see cref="Common.UI.MenuItems.MenuRadioGroup"/> class.
/// </summary>
public MenuRadioGroup()
{
mItems = new List<MenuItem>();
mSelectedItem = null;
}
/// <summary>
/// Register the specifiedm menu item to radio group.
/// </summary>
/// <param name="item">Menu item.</param>
public void Register(MenuItem item)
{
if (item.radioGroup == null)
{
mItems.Add(item);
item.radioGroup = this;
if (mItems.Count == 1)
{
mSelectedItem = item;
}
}
else
{
Debug.LogError("Item \"" + item.name + "\" already registered in radio group");
}
}
/// <summary>
/// Handler for menu item selection.
/// </summary>
/// <param name="item">Item.</param>
public void OnSelectItem(MenuItem item)
{
if (item.radioGroup != null)
{
item.radioGroup.selectedItem = item;
}
else
{
Debug.LogError("Unexpected OnSelectItem call");
}
}
/// <summary>
/// Handler for menu item selection.
/// </summary>
/// <param name="item">Item.</param>
public void OnSelectItem(MenuItem item)
{
DebugEx.VerboseFormat("PopupMenu.OnSelectItem(item = {0})", item);
if (item.radioGroup != null)
{
item.radioGroup.selectedItem = item;
}
else
{
DebugEx.Fatal("Unexpected behaviour in PopupMenu.OnSelectItem()");
}
}
/// <summary>
/// Initializes a new instance of the <see cref="Common.UI.MenuItems.MenuItem"/> class with given token ID and with
/// assigning to specified <see cref="Common.TreeNode`1"/> instance.
/// </summary>
/// <param name="owner"><see cref="Common.TreeNode`1"/> instance.</param>
/// <param name="tokenId">Token ID for translation.</param>
/// <param name="onClick">Click event handler.</param>
/// <param name="enabled">Is this menu item enabled or not.</param>
/// <param name="shortcutHandler">Shortcut handler.</param>
/// <param name="shortcut">Shortcut.</param>
/// <param name="radioGroup">Menu radio group.</param>
public static TreeNode<CustomMenuItem> Create(
TreeNode<CustomMenuItem> owner
, R.sections.MenuItems.strings tokenId
, UnityAction onClick = null
, bool enabled = true
, IShortcutHandler shortcutHandler = null
, string shortcut = null
, MenuRadioGroup radioGroup = null
)
{
MenuItem item = new MenuItem(
tokenId // Token ID
, null // Token arguments
, null // Text
, enabled // Enabled
, onClick // Click event handler
, shortcutHandler // Shortcut handler
, KeyboardInput.FromString(shortcut) // Shortcut
, radioGroup // Menu radio group
);
TreeNode<CustomMenuItem> node = owner.AddChild(item);
item.mNode = node;
return node;
}
