//----------------------------------------------------------------------
public NotebookPane(MainMenuManager _manager)
: base(_manager)
{
//------------------------------------------------------------------
var notebook = new NuclearUI.Notebook(Manager.MenuScreen);
AddChild(notebook);
notebook.HasClosableTabs = true;
var homeTab = new NuclearUI.NotebookTab(notebook, "Home", null);
homeTab.IsPinned = true;
notebook.Tabs.Add(homeTab);
var createTab = new NuclearUI.Button(Manager.MenuScreen, "Create tab");
createTab.AnchoredRect = NuclearUI.AnchoredRect.CreateFull(10);
int iTabCounter = 0;
createTab.ClickHandler = delegate {
var tab = new NuclearUI.NotebookTab(notebook, string.Format("Tab {0}", ++iTabCounter), null);
notebook.Tabs.Add(tab);
};
homeTab.PageGroup.AddChild(createTab);
}
//----------------------------------------------------------------------
public void SetActiveTab(NotebookTab _tab)
{
Debug.Assert(Tabs.Contains(_tab));
ActiveTabIndex = Tabs.IndexOf(_tab);
_tab.IsUnread = false;
}
//----------------------------------------------------------------------
public Notebook(Screen _screen)
: base(_screen)
{
Style = Screen.Style.NotebookStyle;
mPanel = new Panel(Screen, Screen.Style.Panel, Screen.Style.PanelCornerSize);
Tabs = new ObservableList <NotebookTab>();
Tabs.ListChanged += delegate(object _source, ObservableList <NotebookTab> .ListChangedEventArgs _args) {
if (!_args.Added)
{
if (DraggedTab == _args.Item)
{
DraggedTab = null;
}
if (HoveredTab == _args.Item)
{
HoveredTab = null;
}
}
if (Tabs.Count > 0)
{
ActiveTabIndex = Math.Min(Tabs.Count - 1, ActiveTabIndex);
Tabs[ActiveTabIndex].IsUnread = false;
}
};
}
//----------------------------------------------------------------------
internal void DropTab()
{
NotebookTab droppedTab = DraggedTab;
int iOldIndex = Tabs.IndexOf(droppedTab);
if (miDraggedTabTargetIndex != iOldIndex)
{
Tabs.RemoveAt(iOldIndex);
Tabs.Insert(miDraggedTabTargetIndex, droppedTab);
ActiveTabIndex = miDraggedTabTargetIndex;
}
DraggedTab = null;
miDraggedTabTargetIndex = -1;
}
protected internal override void OnPadMove(Direction _direction)
{
int iTabIndex = mNotebook.Tabs.IndexOf(this);
if (_direction == Direction.Left && iTabIndex > 0)
{
NotebookTab tab = mNotebook.Tabs[iTabIndex - 1];
Screen.Focus(tab);
}
else
if (_direction == Direction.Right && iTabIndex < mNotebook.Tabs.Count - 1)
{
NotebookTab tab = mNotebook.Tabs[iTabIndex + 1];
Screen.Focus(tab);
}
else
{
base.OnPadMove(_direction);
}
}
//----------------------------------------------------------------------
public Notebook( Screen _screen )
: base(_screen)
{
Style = new NotebookStyle(
Screen.Style.NotebookTabCornerSize,
Screen.Style.NotebookTab,
Screen.Style.NotebookTabFocus,
Screen.Style.NotebookActiveTab,
Screen.Style.NotebookActiveTabFocus,
Screen.Style.NotebookUnreadTabMarker
);
mPanel = new Panel( Screen, Screen.Style.Panel, Screen.Style.PanelCornerSize );
Tabs = new ObservableList<NotebookTab>();
Tabs.ListChanged += delegate( object _source, ObservableList<NotebookTab>.ListChangedEventArgs _args ) {
if( ! _args.Added )
{
if( DraggedTab == _args.Item )
{
DraggedTab = null;
}
if( HoveredTab == _args.Item )
{
HoveredTab = null;
}
}
if( Tabs.Count > 0 )
{
ActiveTabIndex = Math.Min( Tabs.Count - 1, ActiveTabIndex );
Tabs[ActiveTabIndex].IsUnread = false;
}
};
}
//----------------------------------------------------------------------
internal void DropTab()
{
NotebookTab droppedTab = DraggedTab;
int iOldIndex = Tabs.IndexOf( droppedTab );
if( miDraggedTabTargetIndex != iOldIndex )
{
Tabs.RemoveAt( iOldIndex );
Tabs.Insert( miDraggedTabTargetIndex, droppedTab );
ActiveTabIndex = miDraggedTabTargetIndex;
}
DraggedTab = null;
miDraggedTabTargetIndex = -1;
}
//----------------------------------------------------------------------
public void SetActiveTab( NotebookTab _tab )
{
Debug.Assert( Tabs.Contains( _tab ) );
ActiveTabIndex = Tabs.IndexOf( _tab );
_tab.IsUnread = false;
if( _tab.OnReadHandler != null ) _tab.OnReadHandler();
}
