michael@0: /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
michael@0: /* vim:expandtab:shiftwidth=4:tabstop=4:
michael@0:  */
michael@0: /* This Source Code Form is subject to the terms of the Mozilla Public
michael@0:  * License, v. 2.0. If a copy of the MPL was not distributed with this
michael@0:  * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
michael@0: 
michael@0: #include <Qt>
michael@0: #include <QGuiApplication>
michael@0: 
michael@0: #include "nsBidiKeyboard.h"
michael@0: 
michael@0: NS_IMPL_ISUPPORTS(nsBidiKeyboard, nsIBidiKeyboard)
michael@0: 
michael@0: nsBidiKeyboard::nsBidiKeyboard() : nsIBidiKeyboard()
michael@0: {
michael@0:   Reset();
michael@0: }
michael@0: 
michael@0: nsBidiKeyboard::~nsBidiKeyboard()
michael@0: {
michael@0: }
michael@0: 
michael@0: NS_IMETHODIMP nsBidiKeyboard::Reset()
michael@0: {
michael@0:   return NS_OK;
michael@0: }
michael@0: 
michael@0: NS_IMETHODIMP nsBidiKeyboard::IsLangRTL(bool *aIsRTL)
michael@0: {
michael@0:     *aIsRTL = false;
michael@0: 
michael@0:     QInputMethod* input = qApp->inputMethod();
michael@0:     Qt::LayoutDirection layoutDir = input ? input->inputDirection() : Qt::LeftToRight;
michael@0: 
michael@0:     if (layoutDir == Qt::RightToLeft) {
michael@0:         *aIsRTL = true;
michael@0:     }
michael@0: 
michael@0:     return NS_OK;
michael@0: }
michael@0: 
michael@0: NS_IMETHODIMP nsBidiKeyboard::GetHaveBidiKeyboards(bool* aResult)
michael@0: {
michael@0:   // not implemented yet
michael@0:   return NS_ERROR_NOT_IMPLEMENTED;
michael@0: }