private void LoadViewModel()
{
if (_state == GoToWindowState.ShowingThenHide)
{
Log.Debug("Executing pending Hide (before loading windows).");
Hide(true);
return;
}
Log.Debug("View Model loading...");
_mainWindow.BeginInit();
_mainViewModel.Load(PluginsContainer.Plugins);
_mainWindow.DataReady();
_mainWindow.EndInit();
Log.Debug("View Model loaded.");
if (_state == GoToWindowState.ShowingThenHide)
{
Log.Debug("Executing pending Hide (after loading windows).");
Hide(true);
return;
}
_state = GoToWindowState.Shown;
Application.Current.Dispatcher.InvokeAsync(EnsureWindowIsForeground, DispatcherPriority.Background);
}
private void HideWindow()
{
_mainWindow.Hide();
Log.Debug("Main window hidden.");
lock (_lock)
{
_state = GoToWindowState.Hidden;
}
}
public void Show()
{
lock (_lock)
{
if (_state == GoToWindowState.Shown)
{
Log.Debug("Sending Tab Again to Main Window.");
_mainWindow.ShortcutAgain();
return;
}
if (_state != GoToWindowState.Hidden)
{
return;
}
Log.Debug("Showing Main Window.");
_state = GoToWindowState.Showing;
}
if (Showing != null)
{
Showing(this, new EventArgs());
}
SetAvailableWindowSize(SystemParameters.PrimaryScreenWidth, SystemParameters.PrimaryScreenHeight);
_mainWindow.Left = SystemParameters.PrimaryScreenWidth / 2f - _mainViewModel.AvailableWindowWidth / 2f;
_mainWindow.Top = SystemParameters.PrimaryScreenHeight / 2f - (_mainViewModel.AvailableWindowHeight + 56) / 2f;
_mainWindow.Show();
if (_mainWindowEntry == null)
{
var interopHelper = new WindowInteropHelper(_mainWindow);
_mainWindowEntry = WindowEntryFactory.Create(interopHelper.Handle);
Log.DebugFormat("GoToWindow main window created with hWnd {0}", _mainWindowEntry.HWnd);
}
_mainWindow.SetFocus();
_mainWindowEntry.Focus();
Application.Current.Dispatcher.InvokeAsync(LoadViewModel, DispatcherPriority.Background);
}
public void Hide(bool hideIfPending)
{
lock (_lock)
{
if (_state == GoToWindowState.Showing)
{
Log.Debug("Cannot Hide because Show is still in progress. Pending Hide.");
_state = GoToWindowState.ShowingThenHide;
return;
}
if (!hideIfPending && _state == GoToWindowState.ShowingThenHide)
{
Log.Debug("Hide already pending.");
return;
}
if (_state != GoToWindowState.Shown && _state != GoToWindowState.ShowingThenHide)
{
return;
}
Log.Debug("Hiding Main Window.");
_state = GoToWindowState.Hiding;
}
try
{
_mainWindow.BeginInit();
_mainViewModel.Empty();
_mainWindow.EndInit();
_mainViewModel.IsEmpty = true;
}
catch (InvalidOperationException exc)
{
Log.Error("Failed hiding window.", exc);
}
Application.Current.Dispatcher.InvokeAsync(HideWindow, DispatcherPriority.ApplicationIdle);
}
public void Show()
{
lock (_lock)
{
if (_state == GoToWindowState.Shown)
{
Log.Debug("Sending Tab Again to Main Window.");
_mainWindow.ShortcutAgain();
return;
}
if (_state != GoToWindowState.Hidden)
return;
Log.Debug("Showing Main Window.");
_state = GoToWindowState.Showing;
}
if (Showing != null)
Showing(this, new EventArgs());
SetAvailableWindowSize(SystemParameters.PrimaryScreenWidth, SystemParameters.PrimaryScreenHeight);
_mainWindow.Left = SystemParameters.PrimaryScreenWidth/2f - _mainViewModel.AvailableWindowWidth/2f;
_mainWindow.Top = SystemParameters.PrimaryScreenHeight/2f - (_mainViewModel.AvailableWindowHeight + 56)/2f;
_mainWindow.Show();
if (_mainWindowEntry == null)
{
var interopHelper = new WindowInteropHelper(_mainWindow);
_mainWindowEntry = WindowEntryFactory.Create(interopHelper.Handle);
Log.DebugFormat("GoToWindow main window created with hWnd {0}", _mainWindowEntry.HWnd);
}
_mainWindow.SetFocus();
_mainWindowEntry.Focus();
Application.Current.Dispatcher.InvokeAsync(LoadViewModel, DispatcherPriority.Background);
}
private void HideWindow()
{
_mainWindow.Hide();
Log.Debug("Main window hidden.");
lock (_lock)
{
_state = GoToWindowState.Hidden;
}
}
private void LoadViewModel()
{
if (_state == GoToWindowState.ShowingThenHide)
{
Log.Debug("Executing pending Hide (before loading windows).");
Hide(true);
return;
}
Log.Debug("View Model loading...");
_mainWindow.BeginInit();
_mainViewModel.Load(PluginsContainer.Plugins);
_mainWindow.DataReady();
_mainWindow.EndInit();
Log.Debug("View Model loaded.");
if (_state == GoToWindowState.ShowingThenHide)
{
Log.Debug("Executing pending Hide (after loading windows).");
Hide(true);
return;
}
_state = GoToWindowState.Shown;
Application.Current.Dispatcher.InvokeAsync(EnsureWindowIsForeground, DispatcherPriority.Background);
}
public void Hide(bool hideIfPending)
{
lock (_lock)
{
if (_state == GoToWindowState.Showing)
{
Log.Debug("Cannot Hide because Show is still in progress. Pending Hide.");
_state = GoToWindowState.ShowingThenHide;
return;
}
if (!hideIfPending && _state == GoToWindowState.ShowingThenHide)
{
Log.Debug("Hide already pending.");
return;
}
if (_state != GoToWindowState.Shown && _state != GoToWindowState.ShowingThenHide)
return;
Log.Debug("Hiding Main Window.");
_state = GoToWindowState.Hiding;
}
try
{
_mainWindow.BeginInit();
_mainViewModel.Empty();
_mainWindow.EndInit();
_mainViewModel.IsEmpty = true;
}
catch (InvalidOperationException exc)
{
Log.Error("Failed hiding window.", exc);
}
Application.Current.Dispatcher.InvokeAsync(HideWindow, DispatcherPriority.ApplicationIdle);
}
