/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ /* * This file is part of the LibreOffice project. * * This Source Code Form is subject to the terms of the Mozilla Public * License, v. 2.0. If a copy of the MPL was not distributed with this * file, You can obtain one at http://mozilla.org/MPL/2.0/. */ #include <QtX11Support.hxx> #include <config_vclplug.h> #include <QtCore/QVersionNumber> #include <QtInstance.hxx> #include <QtTools.hxx> #if CHECK_QT5_USING_X11 #include <QtX11Extras/QX11Info> #endif #include <unx/gensys.h> void QtX11Support::setApplicationID(const xcb_window_t nWinId, std::u16string_view rWMClass) { #if CHECK_QT5_USING_X11 OString aResClass = OUStringToOString(rWMClass, RTL_TEXTENCODING_ASCII_US); const char* pResClass = !aResClass.isEmpty() ? aResClass.getStr() : SalGenericSystem::getFrameClassName(); OString aResName = SalGenericSystem::getFrameResName(); // the WM_CLASS data consists of two concatenated cstrings, including the terminating '\0' chars const uint32_t data_len = aResName.getLength() + 1 + strlen(pResClass) + 1; char* data = new char[data_len]; memcpy(data, aResName.getStr(), aResName.getLength() + 1); memcpy(data + aResName.getLength() + 1, pResClass, strlen(pResClass) + 1); xcb_change_property(QX11Info::connection(), XCB_PROP_MODE_REPLACE, nWinId, XCB_ATOM_WM_CLASS, XCB_ATOM_STRING, 8, data_len, data); delete[] data; #else Q_UNUSED(nWinId); Q_UNUSED(rWMClass); #endif } /* vim:set shiftwidth=4 softtabstop=4 expandtab: */