/// <summary>
/// Invoked whenever application code or internal processes (such as a rebuilding layout pass) call ApplyTemplate. In simplest terms, this means the method is called just before a UI element displays in your app. Override this method to influence the default post-template logic of a class.
/// </summary>
protected override void OnApplyTemplate()
{
base.OnApplyTemplate();
_layoutRoot = GetTemplateChild(LayoutRootPanelName) as Panel;
_webView = (WebView)GetTemplateChild(WebViewName);
_webViewBrush = GetTemplateChild(WebViewBrushName) as WebViewBrush;
_addressBar = GetTemplateChild(AddressBarName) as TextBox;
_titleBar = GetTemplateChild(TitleTextBlockName) as TextBlock;
_favIconImage = GetTemplateChild(FavIconImageName) as Image;
_progressIndicator = GetTemplateChild(ProgressIndicatorName) as ProgressBar;
_backButton = GetTemplateChild(BackButtonName) as Button;
_forwardButton = GetTemplateChild(ForwardButtonName) as Button;
_goButton = GetTemplateChild(GoButtonName) as Button;
_stopButton = GetTemplateChild(StopButtonName) as Button;
_refreshButton = GetTemplateChild(RefreshButtonName) as Button;
_addressAppBar = GetTemplateChild(AddressAppBarName) as CustomAppBar;
_titleAppBar = GetTemplateChild(TitleAppBarName) as CustomAppBar;
VisualStateManager.GoToState(this, AddressBarUnfocusedStateName, true);
if (_addressBar != null)
{
_addressBar.KeyDown += OnAddressBarKeyDown;
_addressBar.KeyUp += OnAddressBarKeyUp;
_addressBar.GotFocus += OnAddressBarGotFocus;
_addressBar.LostFocus += OnAddressBarLostFocus;
_addressBar.TextChanged += OnAddressBarTextChanged;
}
if (_backButton != null)
{
_backButton.IsEnabled = false;
_backButton.Click += OnBackButtonClick;
}
if (_forwardButton != null)
{
_forwardButton.IsEnabled = false;
_forwardButton.Click += OnForwardButtonClick;
}
if (_goButton != null)
{
//_goButton.IsEnabled = false;
_goButton.Click += OnGoButtonClick;
}
if (_stopButton != null)
{
_stopButton.IsEnabled = false;
_stopButton.Click += OnStopButtonClick;
}
if (_refreshButton != null)
{
_refreshButton.IsEnabled = false;
_refreshButton.Click += OnRefreshButtonClick;
}
if (_addressAppBar != null)
{
_addressAppBar.Opened += OnAppBarOpenedOrClosed;
_addressAppBar.Closed += OnAppBarOpenedOrClosed;
}
if (_titleAppBar != null)
{
_titleAppBar.Opened += OnAppBarOpenedOrClosed;
_titleAppBar.Closed += OnAppBarOpenedOrClosed;
}
_webView.NavigationCompleted += OnNavigationCompleted;
if (this.Source != null)
{
_webView.Source = this.Source;
}
else
{
this.Source = _webView.Source;
}
if (_pendingNavigation)
{
Navigate(this.Source);
}
}
/// <summary>
/// Invoked whenever application code or internal processes (such as a rebuilding layout pass) call ApplyTemplate. In simplest terms, this means the method is called just before a UI element displays in your app. Override this method to influence the default post-template logic of a class.
/// </summary>
protected override void OnApplyTemplate()
{
base.OnApplyTemplate();
_layoutRoot = GetTemplateChild(LayoutRootPanelName) as Panel;
_webView = (WebView)GetTemplateChild(WebViewName);
_webViewBrush = GetTemplateChild(WebViewBrushName) as WebViewBrush;
_addressBar = GetTemplateChild(AddressBarName) as TextBox;
_titleBar = GetTemplateChild(TitleTextBlockName) as TextBlock;
_favIconImage = GetTemplateChild(FavIconImageName) as Image;
_progressIndicator = GetTemplateChild(ProgressIndicatorName) as ProgressBar;
_backButton = GetTemplateChild(BackButtonName) as Button;
_forwardButton = GetTemplateChild(ForwardButtonName) as Button;
_goButton = GetTemplateChild(GoButtonName) as Button;
_stopButton = GetTemplateChild(StopButtonName) as Button;
_refreshButton = GetTemplateChild(RefreshButtonName) as Button;
_addressAppBar = GetTemplateChild(AddressAppBarName) as CustomAppBar;
_titleAppBar = GetTemplateChild(TitleAppBarName) as CustomAppBar;
VisualStateManager.GoToState(this, AddressBarUnfocusedStateName, true);
if (_addressBar != null)
{
_addressBar.KeyDown += OnAddressBarKeyDown;
_addressBar.KeyUp += OnAddressBarKeyUp;
_addressBar.GotFocus += OnAddressBarGotFocus;
_addressBar.LostFocus += OnAddressBarLostFocus;
_addressBar.TextChanged += OnAddressBarTextChanged;
}
if (_backButton != null)
{
_backButton.IsEnabled = false;
_backButton.Click += OnBackButtonClick;
}
if (_forwardButton != null)
{
_forwardButton.IsEnabled = false;
_forwardButton.Click += OnForwardButtonClick;
}
if (_goButton != null)
{
//_goButton.IsEnabled = false;
_goButton.Click += OnGoButtonClick;
}
if (_stopButton != null)
{
_stopButton.IsEnabled = false;
_stopButton.Click += OnStopButtonClick;
}
if (_refreshButton != null)
{
_refreshButton.IsEnabled = false;
_refreshButton.Click += OnRefreshButtonClick;
}
if (_addressAppBar != null)
{
_addressAppBar.Opened += OnAppBarOpenedOrClosed;
_addressAppBar.Closed += OnAppBarOpenedOrClosed;
}
if (_titleAppBar != null)
{
_titleAppBar.Opened += OnAppBarOpenedOrClosed;
_titleAppBar.Closed += OnAppBarOpenedOrClosed;
}
_webView.NavigationCompleted += OnNavigationCompleted;
if (this.Source != null)
{
_webView.Source = this.Source;
}
else
{
this.Source = _webView.Source;
}
if (_pendingNavigation)
{
Navigate(this.Source);
}
}
