public DetailPage2( )
{
InitializeComponent( );
this. browser. NavigateToString( ControlHelper. ConvertExtendedASCII( string. Format( "<div style='font-size:100px;text-align:center;'>正在加载 . . .</div>" ) ) );
//点击网页链接的处理
this. browser. Navigating += new EventHandler<NavigatingEventArgs>( (s, e) =>
{
if ( e.Uri.AbsoluteUri.StartsWith("http://www.oschina.net/search?scope=bbs&q=", StringComparison.CurrentCulture) )
{
return;
}
switch ( e. Uri. AbsoluteUri )
{
case "http://www.wangjuntom.com/":
if ( this. NavigationService. BackStack. Select( b => b. Source. OriginalString. Contains( "DetailPage2.xaml" ) ).Count() > 1 )
{
Tool. To( "/MainPage.xaml" );
}
else
{
if ( this. NavigationService. CanGoBack )
{
this. NavigationService. GoBack( );
}
else
{
Tool. To( "/MainPage.xaml" );
}
}
e. Cancel = true;
break;
//大图展示
case "http://www.wangjuntomtweetimg.com/":
//查看大图
this. pop = new PopUpImage( );
this. pop. Create( this. tweetDetail. imBig, 730 );
this. IsEnabled = false;
this. pop. pop. Closed += (s1, e1) =>
{
this. IsEnabled = true;
};
e. Cancel = true;
break;
default:
Tool. ProcessAppLink( e. Uri. AbsoluteUri );
break;
}
} );
}
/// <summary>
/// 点击动弹图片 打开大图进行查看
/// </summary>
private void imgTweet_MouseLeftButtonDown(object sender, MouseButtonEventArgs e)
{
TweetUnit t = (sender as Image).DataContext as TweetUnit;
if (t != null)
{
e.Handled = true;
//查看大图
this.pop = new PopUpImage( );
this.pop.Create(t.imgBig);
this.IsEnabled = false;
this.pop.pop.Closed += (s, e1) =>
{
this.IsEnabled = true;
};
}
}
