public void Bind()
{
if (this.HasBinded)
{
this.Unbind();
}
this.HasBinded = true;
DependencyObject bindedELement = this.BindedElement;
if (bindedELement != null)
{
Keyboard.AddGotKeyboardFocusHandler(bindedELement,
this._keyboardFocusChanged);
Keyboard.AddLostKeyboardFocusHandler(bindedELement,
this._keyboardFocusChanged);
if (this._hiddenElements != null && !this.BindingToRoot)
{
foreach (var hiddenElement in this._hiddenElements)
{
Keyboard.AddGotKeyboardFocusHandler(hiddenElement,
this._keyboardFocusChanged);
Keyboard.AddLostKeyboardFocusHandler(hiddenElement,
this._keyboardFocusChanged);
}
}
this.UpdateFocusElement(Keyboard.FocusedElement, true);
}
}
private void KeyBoardControl_Loaded(object sender, RoutedEventArgs e)
{
if (IsEnabled)
{
Keyboard.AddGotKeyboardFocusHandler(Parent, GotKeyBoardHandler);
}
}
public ViewPage()
{
InitializeComponent();
DataContext = this;
if (!string.IsNullOrEmpty(App.Command))
{
mCurrentPage = new HistoryItem(App.Command);
}
else
{
mCurrentPage = new HistoryItem(PagesDal.DEFAULT_PAGE);
}
Keyboard.AddGotKeyboardFocusHandler(this, gotKeyboardFocus);
Keyboard.AddLostKeyboardFocusHandler(this, lostKeyboardFocus);
webBrowser1.Navigating += webBrowser1_Navigating;
webBrowser1.LoadCompleted += webBrowser1_LoadCompleted;
var jsinterop = new JavascriptInterop();
webBrowser1.ObjectForScripting = jsinterop;
jsinterop.InvokeFromJavascript += jsinterop_InvokeFromJavascript;
webBrowser1.PreviewKeyDown += webBrowser1_KeyDown;
mSearchWatermarkText = textBoxSearch.Text;
mSearchWatermarkBrush = textBoxSearch.Foreground;
mSearchWatermarkFontStyle = textBoxSearch.FontStyle;
mDal = new PagesDal();
EditCommand = new RelayCommand(() => buttonEdit_Click(null, null));
InputBindings.Add(new KeyBinding(EditCommand, new KeyGesture(Key.E, ModifierKeys.Control)));
BackCommand = new RelayCommand(() => buttonBack_Click(null, null));
HomeCommand = new RelayCommand(() => buttonHome_Click(null, null));
InputBindings.Add(new KeyBinding(HomeCommand, new KeyGesture(Key.Home, ModifierKeys.Alt)));
FindCommand = new RelayCommand(() => textBoxSearch.Focus());
InputBindings.Add(new KeyBinding(FindCommand, new KeyGesture(Key.OemQuestion, ModifierKeys.Control)));
RecentCommand = new RelayCommand(() => recentModifications());
InputBindings.Add(new KeyBinding(RecentCommand, new KeyGesture(Key.R, ModifierKeys.Control)));
initWatcher();
refresh();
restorePosition();
Loaded += (sender, e) => registerHotkey();
Unloaded += (sender, e) => unregisterHotkey();
}
private void KeyBoardControl_IsEnabledChanged(object sender, DependencyPropertyChangedEventArgs e)
{
if (Parent != null)
{
if (IsEnabled)
{
Keyboard.AddGotKeyboardFocusHandler(Parent, GotKeyBoardHandler);
}
else
{
Keyboard.RemoveGotKeyboardFocusHandler(Parent, GotKeyBoardHandler);
}
}
}
/// <summary>
/// Subscribe to touch keyboard notifications.
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void ParentWindowLoaded(object sender, RoutedEventArgs e)
{
Window w = sender as Window;
if (w != null)
{
// Register the window for touch KB notifications
TouchKeyboardEventManager.AddHandlers(w, HandleTouchKeyboardShowing, HandleTouchKeyboardHiding);
// Also register for focus changes to detect situations where a shift has caused a clipped top/bottom control
Keyboard.AddGotKeyboardFocusHandler(w, HandleKeyboardFocus);
w.Loaded -= ParentWindowLoaded;
}
}
public MainWindow()
{
Keyboard.AddGotKeyboardFocusHandler(this, Handler);
InitializeComponent();
}
