protected override bool OnFileDialog(CefBrowser browser, CefFileDialogMode mode, string title, string defaultFilePath, string[] acceptFilters, int selectedAcceptFilter, CefFileDialogCallback callback)
{
if (mode == (CefFileDialogMode.Save | CefFileDialogMode.OverwritePromptFlag | CefFileDialogMode.HideReadOnlyFlag))
{
var saveFileDialog = new SaveFileDialog();
saveFileDialog.FileName = defaultFilePath;
//saveFileDialog.Filter = string.Join("Supported Files|*", acceptFilters);
if (saveFileDialog.ShowDialog() == DialogResult.OK && saveFileDialog.FileName != "")
{
callback.Continue(selectedAcceptFilter, saveFileDialog.FileNames);
}
}
else if (mode == (CefFileDialogMode.OpenFolder | CefFileDialogMode.OverwritePromptFlag | CefFileDialogMode.HideReadOnlyFlag))
{
var dialog = new FolderBrowserDialog();
if (dialog.ShowDialog() == DialogResult.OK && dialog.SelectedPath != "")
{
callback.Continue(selectedAcceptFilter, new string[] { dialog.SelectedPath });
}
}
else if (mode == (CefFileDialogMode.OverwritePromptFlag | CefFileDialogMode.HideReadOnlyFlag))
{
var dialog = new OpenFileDialog();
dialog.Multiselect = mode == CefFileDialogMode.OpenMultiple;
if (dialog.ShowDialog() == DialogResult.OK && dialog.FileName != "")
{
callback.Continue(selectedAcceptFilter, dialog.FileNames);
}
}
//else callback.Cancel();
return(base.OnFileDialog(browser, mode, title, defaultFilePath, acceptFilters, selectedAcceptFilter, callback));
}
protected override Boolean OnFileDialog(CefBrowser browser, CefFileDialogMode mode, String title, String defaultFileName, String[] acceptTypes, CefFileDialogCallback callback)
{
if (mode == CefFileDialogMode.Open || mode == CefFileDialogMode.OpenMultiple)
{
if (this.Client.HandleOpenFileDialog != null)
{
callback.Continue(this.Client.HandleOpenFileDialog(title, defaultFileName, acceptTypes));
return(true);
}
}
else if (mode == CefFileDialogMode.Save)
{
if (this.Client.HandleSaveFileDialog != null)
{
callback.Continue(this.Client.HandleSaveFileDialog(title, defaultFileName, acceptTypes));
return(true);
}
}
Log.Trace("DialogHandler.OnFileDialog( browser: {0}, mode: {1}, title: {2}, defaultFileName: {3}, acceptTypes: {4} )",
browser.Identifier,
Enum.GetName(typeof(CefFileDialogMode), mode),
title,
defaultFileName,
String.Join(" ", acceptTypes));
return(false);
//return base.OnFileDialog( browser, mode, title, defaultFileName, acceptTypes, callback );
}
