protected virtual void Dispose(bool disposing)
{
if (_self != null)
{
cef_run_file_dialog_callback_t.Free(_self);
_self = null;
}
}
public CefRunFileDialogCallback()
{
cef_run_file_dialog_callback_t *self = this.NativeInstance;
#if NET_LESS_5_0
self->on_file_dialog_dismissed = (void *)Marshal.GetFunctionPointerForDelegate(fnOnFileDialogDismissed);
#else
self->on_file_dialog_dismissed = (delegate * unmanaged[Stdcall] < cef_run_file_dialog_callback_t *, int, cef_string_list_t, void >) & OnFileDialogDismissedImpl;
#endif
}
private void add_ref(cef_run_file_dialog_callback_t *self)
{
lock (SyncRoot)
{
var result = ++_refct;
if (result == 1)
{
lock (_roots) { _roots.Add((IntPtr)_self, this); }
}
}
}
private int release(cef_run_file_dialog_callback_t *self)
{
lock (SyncRoot)
{
var result = --_refct;
if (result == 0)
{
lock (_roots) { _roots.Remove((IntPtr)_self); }
}
return(result);
}
}
protected CefRunFileDialogCallback()
{
_self = cef_run_file_dialog_callback_t.Alloc();
_ds0 = new cef_run_file_dialog_callback_t.add_ref_delegate(add_ref);
_self->_base._add_ref = Marshal.GetFunctionPointerForDelegate(_ds0);
_ds1 = new cef_run_file_dialog_callback_t.release_delegate(release);
_self->_base._release = Marshal.GetFunctionPointerForDelegate(_ds1);
_ds2 = new cef_run_file_dialog_callback_t.has_one_ref_delegate(has_one_ref);
_self->_base._has_one_ref = Marshal.GetFunctionPointerForDelegate(_ds2);
_ds3 = new cef_run_file_dialog_callback_t.on_file_dialog_dismissed_delegate(on_file_dialog_dismissed);
_self->_on_file_dialog_dismissed = Marshal.GetFunctionPointerForDelegate(_ds3);
}
protected CefRunFileDialogCallback()
{
_self = cef_run_file_dialog_callback_t.Alloc();
_ds0 = new cef_run_file_dialog_callback_t.add_ref_delegate(add_ref);
_self->_base._add_ref = Marshal.GetFunctionPointerForDelegate(_ds0);
_ds1 = new cef_run_file_dialog_callback_t.release_delegate(release);
_self->_base._release = Marshal.GetFunctionPointerForDelegate(_ds1);
_ds2 = new cef_run_file_dialog_callback_t.get_refct_delegate(get_refct);
_self->_base._get_refct = Marshal.GetFunctionPointerForDelegate(_ds2);
_ds3 = new cef_run_file_dialog_callback_t.cont_delegate(cont);
_self->_cont = Marshal.GetFunctionPointerForDelegate(_ds3);
}
protected CefRunFileDialogCallback()
{
_self = cef_run_file_dialog_callback_t.Alloc();
_ds0 = new cef_run_file_dialog_callback_t.add_ref_delegate(add_ref);
_self->_base._add_ref = Marshal.GetFunctionPointerForDelegate(_ds0);
_ds1 = new cef_run_file_dialog_callback_t.release_delegate(release);
_self->_base._release = Marshal.GetFunctionPointerForDelegate(_ds1);
_ds2 = new cef_run_file_dialog_callback_t.get_refct_delegate(get_refct);
_self->_base._get_refct = Marshal.GetFunctionPointerForDelegate(_ds2);
_ds3 = new cef_run_file_dialog_callback_t.cont_delegate(cont);
_self->_cont = Marshal.GetFunctionPointerForDelegate(_ds3);
}
internal static void Free(cef_run_file_dialog_callback_t *ptr)
{
Marshal.FreeHGlobal((IntPtr)ptr);
}
public CefRunFileDialogCallback(cef_run_file_dialog_callback_t *instance)
: base((cef_base_ref_counted_t *)instance)
{
}
private int has_one_ref(cef_run_file_dialog_callback_t *self)
{
lock (SyncRoot) { return(_refct == 1 ? 1 : 0); }
}
public static void run_file_dialog(cef_browser_host_t *self, CefFileDialogMode mode, cef_string_t *title, cef_string_t *default_file_name, cef_string_list *accept_types, cef_run_file_dialog_callback_t *callback)
{
run_file_dialog_delegate d;
var p = self->_run_file_dialog;
if (p == _pd)
{
d = _dd;
}
else
{
d = (run_file_dialog_delegate)Marshal.GetDelegateForFunctionPointer(p, typeof(run_file_dialog_delegate));
if (_pd == IntPtr.Zero)
{
_dd = d; _pd = p;
}
}
d(self, mode, title, default_file_name, accept_types, callback);
}
public CefRunFileDialogCallback()
{
cef_run_file_dialog_callback_t *self = this.NativeInstance;
self->on_file_dialog_dismissed = (void *)Marshal.GetFunctionPointerForDelegate(fnOnFileDialogDismissed);
}
private void on_file_dialog_dismissed(cef_run_file_dialog_callback_t *self, int selected_accept_filter, cef_string_list *file_paths)
{
CheckSelf(self);
throw new NotImplementedException(); // TODO: CefRunFileDialogCallback.OnFileDialogDismissed
}
public unsafe extern void RunFileDialog(CefFileDialogMode mode, [Immutable] cef_string_t *title, [Immutable] cef_string_t *default_file_path, cef_string_list_t accept_filters, int selected_accept_filter, cef_run_file_dialog_callback_t *callback);
private int get_refct(cef_run_file_dialog_callback_t *self)
{
return(_refct);
}
/// <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, cef_string_t *title, cef_string_t *default_file_path, cef_string_list *accept_filters, int selected_accept_filter, cef_run_file_dialog_callback_t *callback)
{
throw new NotImplementedException(); // TODO: CefBrowserHost.RunFileDialog
}
