/// <summary>
/// The OnWebBrowser_LoadingStateChanged.
/// </summary>
/// <param name="sender">The sender<see cref="object"/>.</param>
/// <param name="e">The e<see cref="LoadingStateChangedEventArgs"/>.</param>
private void OnWebBrowser_LoadingStateChanged(object sender, LoadingStateChangedEventArgs e)
{
UIThreadHelper.Invoke(() =>
{
this.CanBackward = e.CanGoBack;
this.CanForward = e.CanGoForward;
this.CanReload = e.CanReload;
});
}
/// <summary>
/// Initializes a new instance of the <see cref="TabItem"/> class.
/// </summary>
/// <param name="guid">The unique identifier.</param>
public TabItem(Guid guid)
{
this.Guid = guid;
this.HeaderViewModel = new WebBrowserTabHeaderViewModel {
Header = "No Header"
};
UIThreadHelper.Invoke(() =>
{
this.Header = new WebBrowserTabHeaderView {
DataContext = this.HeaderViewModel
};
});
}
/// <summary>
/// The SaveSettings.
/// </summary>
private void SaveSettings()
{
this.ChartEditorViewModel.UpdateSettings();
UIThreadHelper.Invoke(() =>
{
var window = this.GlobalData.MainWindow;
var settings = this.GlobalData.SettingsModel;
settings.WindowPosition = new Point(window.Left, window.Top);
settings.WindowWidth = window.ActualWidth;
settings.WindowHeight = window.Height;
settings.WindowState = window.WindowState;
SettingsHelper.Save(settings, window);
});
}
/// <summary>
/// The OnBeforeDownload.
/// </summary>
/// <param name="chromiumWebBrowser">The chromiumWebBrowser<see cref="IWebBrowser"/>.</param>
/// <param name="browser">The browser<see cref="IBrowser"/>.</param>
/// <param name="downloadItem">The downloadItem<see cref="DownloadItem"/>.</param>
/// <param name="callback">The callback<see cref="IBeforeDownloadCallback"/>.</param>
public void OnBeforeDownload(IWebBrowser chromiumWebBrowser, IBrowser browser, DownloadItem downloadItem, IBeforeDownloadCallback callback)
{
lock (this.Lock)
{
if (this.DownloadItemDict.ContainsKey(downloadItem.Id) || callback.IsDisposed)
{
return;
}
UIThreadHelper.Invoke(() =>
{
using (callback)
{
var fileName = downloadItem.SuggestedFileName;
var filePath = Path.Combine(this.DownloadPath, downloadItem.SuggestedFileName);
if (this.IsShowDialog)
{
var dialog = new VistaSaveFileDialog
{
FileName = fileName,
CheckPathExists = true,
InitialDirectory = this.DownloadPath,
OverwritePrompt = true,
Title = "Save Link to...",
};
var element = chromiumWebBrowser as FrameworkElement;
var window = Window.GetWindow(element);
if (!(bool)dialog.ShowDialog(window))
{
return;
}
filePath = dialog.FileName;
}
this.DownloadPath = Path.GetDirectoryName(filePath);
var model = new DownloadProcessModel(downloadItem);
this.DownloadItemDict.Add(downloadItem.Id, model);
this.DownloadItemModels.Insert(0, model);
callback.Continue(filePath, false);
}
});
}
}
/// <summary>
/// Initializes a new instance of the <see cref="WebBrowserHeaderedItemViewModel"/> class.
/// </summary>
/// <param name="globalBrowserData">The globalBrowserData<see cref="GlobalBrowserData"/>.</param>
/// <param name="cefWindowData">The cefWindowData<see cref="CefWindowData"/>.</param>
/// <param name="downloadAction">The downloadAction<see cref="Action{Operation}"/>.</param>
internal WebBrowserHeaderedItemViewModel(GlobalBrowserData globalBrowserData, CefWindowData cefWindowData, Action <Operation> downloadAction)
{
this.VideoBrowserViewModel = new VideoBrowserViewModel(globalBrowserData, cefWindowData)
{
DownloadAction = downloadAction
};
this.VideoBrowserViewModel.PropertyChanged += this.OnVideoBrowserViewModel_PropertyChanged;
this.Title = this.VideoBrowserViewModel.Header;
UIThreadHelper.Invoke(() =>
{
this.VideoBrowserView = new VideoBrowserView {
DataContext = this.VideoBrowserViewModel
};
this.Content = this.VideoBrowserView;
});
}
/// <summary>
/// The Test.
/// </summary>
/// <param name="testWindow">The testWindow<see cref="Window"/>.</param>
protected override void Test(Window testWindow)
{
var client = this.GlobalBrowserData.InterTabClient;
DefaultTabHostWindow window = null;
UIThreadHelper.Invoke(() =>
{
var viewModel = new DefaultTabHostViewModel(this.GlobalBrowserData);
var browserTabModel = viewModel.WebBrowserTabControlViewModel;
var tab = new WebBrowserHeaderedItemViewModel(this.GlobalBrowserData, browserTabModel.CefWindowData, null);
//browserTabModel.TabItems.Add(tab);
window = new DefaultTabHostWindow {
DataContext = viewModel
};
});
window.ShowDialog();
}