protected override void OnPageLoad()
{
base.OnPageLoad();
if (string.IsNullOrEmpty(_currentPicture) || !File.Exists(_currentPicture))
{
ReturnToPreviousWindow();
return;
}
_currentMetaData = PictureDatabase.GetExifFromDB(_currentPicture);
if (_currentMetaData.IsEmpty())
{
_currentMetaData = PictureDatabase.GetExifFromFile(_currentPicture);
}
if (_currentMetaData.IsEmpty())
{
ReturnToPreviousWindow();
return;
}
GUIPropertyManager.SetProperty("#pictures.exif.images.vertical", string.Empty);
GUIPropertyManager.SetProperty("#pictures.exif.images.horizontal", string.Empty);
SetExifGUIListItems();
Update();
Refresh();
}
protected override void OnShowContextMenu()
{
GUIDialogMenu dlg = (GUIDialogMenu)GUIWindowManager.GetWindow((int)Window.WINDOW_DIALOG_MENU);
if (dlg == null)
{
return;
}
dlg.Reset();
dlg.SetHeading(498); // Menu
// Dialog items
dlg.AddLocalizedString(2168); // Update Exif
// Show dialog menu
dlg.DoModal(GetID);
if (dlg.SelectedId == -1)
{
return;
}
switch (dlg.SelectedId)
{
case 2168: // Update Exif
Log.Debug("GUIPicturesExif: Update Exif {0}: {1}", PictureDatabase.UpdatePicture(_currentPicture, -1), _currentPicture);
_currentMetaData = PictureDatabase.GetExifFromDB(_currentPicture);
SetExifGUIListItems();
Update();
Refresh();
break;
}
}