/// <summary>
/// Call to run a file chooser dialog. Only a single file chooser dialog may be
/// pending at any given time. |mode| represents the type of dialog to display.
/// |title| to the title to be used for the dialog and may be empty to show the
/// default title ("Open" or "Save" depending on the mode). |default_file_name|
/// is the default file name to select in the dialog. |accept_types| is a list
/// of valid lower-cased MIME types or file extensions specified in an input
/// element and is used to restrict selectable files to such types. |callback|
/// will be executed after the dialog is dismissed or immediately if another
/// dialog is already pending. The dialog will be initiated asynchronously on
/// the UI thread.
/// </summary>
public void RunFileDialog(CefFileDialogMode mode, string title, string defaultFileName, string[] acceptTypes, CefRunFileDialogCallback callback)
{
fixed (char* title_ptr = title)
fixed (char* defaultFileName_ptr = defaultFileName)
{
var n_title = new cef_string_t(title_ptr, title != null ? title.Length : 0);
var n_defaultFileName = new cef_string_t(defaultFileName_ptr, defaultFileName != null ? defaultFileName.Length : 0);
var n_acceptTypes = cef_string_list.From(acceptTypes);
cef_browser_host_t.run_file_dialog(_self, mode, &n_title, &n_defaultFileName, n_acceptTypes, callback.ToNative());
libcef.string_list_free(n_acceptTypes);
}
}
/// <summary>
/// Call to run a file chooser dialog. Only a single file chooser dialog may be
/// pending at any given time. |mode| represents the type of dialog to display.
/// |title| to the title to be used for the dialog and may be empty to show the
/// default title ("Open" or "Save" depending on the mode). |default_file_path|
/// is the path with optional directory and/or file name component that will be
/// initially selected in the dialog. |accept_filters| are used to restrict the
/// selectable file types and may any combination of (a) valid lower-cased MIME
/// types (e.g. "text/*" or "image/*"), (b) individual file extensions (e.g.
/// ".txt" or ".png"), or (c) combined description and file extension delimited
/// using "|" and ";" (e.g. "Image Types|.png;.gif;.jpg").
/// |selected_accept_filter| is the 0-based index of the filter that will be
/// selected by default. |callback| will be executed after the dialog is
/// dismissed or immediately if another dialog is already pending. The dialog
/// will be initiated asynchronously on the UI thread.
/// </summary>
public void RunFileDialog(CefFileDialogMode mode, string title, string defaultFilePath, string[] acceptFilters, int selectedAcceptFilter, CefRunFileDialogCallback callback)
{
if (callback == null)
{
throw new ArgumentNullException("callback");
fixed(char *title_ptr = title)
fixed(char *defaultFilePath_ptr = defaultFilePath)
{
var n_title = new cef_string_t(title_ptr, title != null ? title.Length : 0);
var n_defaultFilePath = new cef_string_t(defaultFilePath_ptr, defaultFilePath != null ? defaultFilePath.Length : 0);
var n_acceptFilters = cef_string_list.From(acceptFilters);
cef_browser_host_t.run_file_dialog(_self, mode, &n_title, &n_defaultFilePath, n_acceptFilters, selectedAcceptFilter, callback.ToNative());
libcef.string_list_free(n_acceptFilters);
}
}
/// <summary>
/// Call to run a file chooser dialog. Only a single file chooser dialog may be
/// pending at any given time. |mode| represents the type of dialog to display.
/// |title| to the title to be used for the dialog and may be empty to show the
/// default title ("Open" or "Save" depending on the mode). |default_file_name|
/// is the default file name to select in the dialog. |accept_types| is a list
/// of valid lower-cased MIME types or file extensions specified in an input
/// element and is used to restrict selectable files to such types. |callback|
/// will be executed after the dialog is dismissed or immediately if another
/// dialog is already pending. The dialog will be initiated asynchronously on
/// the UI thread.
/// </summary>
public void RunFileDialog(CefFileDialogMode mode, string title, string defaultFileName, string[] acceptTypes, CefRunFileDialogCallback callback)
{
fixed(char *title_ptr = title)
fixed(char *defaultFileName_ptr = defaultFileName)
{
var n_title = new cef_string_t(title_ptr, title != null ? title.Length : 0);
var n_defaultFileName = new cef_string_t(defaultFileName_ptr, defaultFileName != null ? defaultFileName.Length : 0);
var n_acceptTypes = cef_string_list.From(acceptTypes);
cef_browser_host_t.run_file_dialog(_self, mode, &n_title, &n_defaultFileName, n_acceptTypes, callback.ToNative());
libcef.string_list_free(n_acceptTypes);
}
}