public StartPage()
{
this.InitializeComponent();
this.navigationHelper = new NavigationHelper(this);
this.navigationHelper.LoadState += navigationHelper_LoadState;
this.navigationHelper.SaveState += navigationHelper_SaveState;
if (_viewModel == null)
_viewModel = DataContext as MainViewModel;
// 메신저 연결.
Messenger.Default.Register<GenericMessage<LbMessage>>(this, message =>
{
var frame = (Frame)Window.Current.Content;
if (!(frame.Content is StartPage))
return;
switch (message.Content.MessageType)
{
case LbMessageType.EVT_SHOW_STARTING:
{
Debug.WriteLine("* StartPage Received Message: " + message.Content.MessageType.ToString());
if (!(((Frame)Window.Current.Content).Content is ShowPage))
{
this.Frame.Navigate(typeof(ShowPage), message.Content.Data);
}
}
break;
}
});
}
public ShowPage()
{
this.InitializeComponent();
this.navigationHelper = new NavigationHelper(this);
this.navigationHelper.LoadState += navigationHelper_LoadState;
this.navigationHelper.SaveState += navigationHelper_SaveState;
if (_vm == null)
_vm = DataContext as MainViewModel;
// 메신저 등록
Messenger.Default.Register<GenericMessage<LbMessage>>(this, message =>
{
// Debug.WriteLine("* ShowPage.xaml.cs Received Message: " + message.Content.MessageType.ToString());
switch (message.Content.MessageType)
{
case LbMessageType.EVT_PAGE_READY:
loadFrame(_vm.CurrentPage.View);
break;
case LbMessageType.EVT_TICK:
// 팁을 보이고 있다면 판단하여 숨긴다.
if (GridTipBanner.Visibility == Visibility.Visible && !_vm.IsPreview && _counterForTipShowing > 0)
{
--_counterForTipShowing;
if (_counterForTipShowing <= 0)
{
_counterForTipShowing = 0;
GridTipBanner.Visibility = Visibility.Collapsed;
}
}
break;
}
});
}
public CreatePage()
{
this.InitializeComponent();
var model = DataContext as MainViewModel;
if (model != null)
_viewModel = model;
//var viewSource = new CollectionViewSource { Source = _viewModel.ActiveBoard.Board.Pages };
//ListViewPages.ItemsSource = viewSource.View;
// 메신저 연결.
Messenger.Default.Register<GenericMessage<LbMessage>>(this, message =>
{
var frame = (Frame)Window.Current.Content;
if (!(frame.Content is CreatePage))
return;
switch (message.Content.MessageType)
{
case LbMessageType.EVT_SHOW_STARTING:
{
Debug.WriteLine("* CreatePage Received Message: " + message.Content.MessageType.ToString());
if (!(((Frame)Window.Current.Content).Content is ShowPage))
{
this.Frame.Navigate(typeof(ShowPage), message.Content.Data);
}
}
break;
case LbMessageType.EVT_PAGE_CREATING:
if (BorderTemplateSelection.Visibility == Visibility.Visible)
ToggleButtonAddPage.IsChecked = false;
break;
case LbMessageType.EVT_PAGE_STARTED:
if (!PreviewLock)
{
lockPreview();
}
else
{
// TODO: 사용자에게 preview중인걸 알리기.
}
break;
case LbMessageType.ERROR:
{
if (message.Content.Data is LbError && (LbError)message.Content.Data == LbError.NothingToPlay)
{
new MessageDialog(_loader.GetString("ErrorNothingToPlay")).ShowAsync();
}
}
break;
}
});
}
public RecentOpenedPage()
{
this.InitializeComponent();
if (_viewModel == null)
_viewModel = DataContext as MainViewModel;
// Setup the navigation helper
this.navigationHelper = new NavigationHelper(this);
this.navigationHelper.LoadState += navigationHelper_LoadState;
this.navigationHelper.SaveState += navigationHelper_SaveState;
// Setup the logical page navigation components that allow
// the page to only show one pane at a time.
this.navigationHelper.GoBackCommand = new RelayCommand(() => this.GoBack(), () => this.CanGoBack());
this.itemListView.SelectionChanged += itemListView_SelectionChanged;
// Start listening for Window size changes
// to change from showing two panes to showing a single pane
Window.Current.SizeChanged += Window_SizeChanged;
this.InvalidateVisualState();
// 메신저 연결.
Messenger.Default.Register<GenericMessage<LbMessage>>(this, message =>
{
var frame = (Frame)Window.Current.Content;
if (!(frame.Content is RecentOpenedPage))
return;
switch (message.Content.MessageType)
{
case LbMessageType.EVT_SHOW_STARTING:
{
Debug.WriteLine("* RecentOpenedPage Received Message: " + message.Content.MessageType.ToString());
if (!(((Frame)Window.Current.Content).Content is ShowPage))
{
this.Frame.Navigate(typeof(ShowPage), message.Content.Data);
}
}
break;
case LbMessageType.ERROR:
{
if (message.Content.Data is LbError && (LbError)message.Content.Data == LbError.NothingToPlay)
{
new MessageDialog(_loader.GetString("ErrorNothingToPlay")).ShowAsync();
}
}
break;
case LbMessageType.EVT_PAGE_STARTED:
break;
}
});
}
/// <summary>
/// Populates the page with content passed during navigation. Any saved state is also
/// provided when recreating a page from a prior session.
/// </summary>
/// <param name="navigationParameter">The parameter value passed to
/// <see cref="Frame.Navigate(Type, Object)"/> when this page was initially requested.
/// </param>
/// <param name="pageState">A dictionary of state preserved by this page during an earlier
/// session. This will be null the first time a page is visited.</param>
protected override async void LoadState(Object navigationParameter, Dictionary<String, Object> pageState)
{
if (_viewModel == null)
_viewModel = DataContext as MainViewModel;
if (_viewModel == null)
throw new InvalidOperationException("CreatePage.LoadState viewModel is null");
}
