83 lines
2.7 KiB
C++
83 lines
2.7 KiB
C++
///////////////////////////////////////////////////////////////////////////////
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// MediaInfoXP
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// Copyright (C) 2004-2018 LoRd_MuldeR <MuldeR2@GMX.de>
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//
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// This program is free software; you can redistribute it and/or modify
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// it under the terms of the GNU General Public License as published by
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// the Free Software Foundation; either version 2 of the License, or
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// (at your option) any later version.
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//
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// This program is distributed in the hope that it will be useful,
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// but WITHOUT ANY WARRANTY; without even the implied warranty of
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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// GNU General Public License for more details.
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//
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// You should have received a copy of the GNU General Public License along
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// with this program; if not, write to the Free Software Foundation, Inc.,
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// 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
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//
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// http://www.gnu.org/licenses/gpl-2.0.txt
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///////////////////////////////////////////////////////////////////////////////
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#pragma once
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#include "ShellExtension.h"
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//MUtils
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#include "MUtils/Registry.h"
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#include "MUtils/OSSupport.h"
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//Qt
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#include <QApplication>
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#include <QDir>
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#define MIXP_REGISTRY_KEY "Software\\Classes\\*\\shell\\MediaInfoXP"
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#define MIXP_REGISTRY_VAL "_shellExtEnabled"
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bool ShellExtension::getEnabled(void)
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{
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quint32 value = 0;
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if(MUtils::Registry::reg_value_read(MUtils::Registry::root_user, MIXP_REGISTRY_KEY, MIXP_REGISTRY_VAL, value))
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{
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return value;
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}
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return false;
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}
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bool ShellExtension::setEnabled(bool enabled)
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{
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if(enabled)
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{
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qDebug("Installing the shell extension...");
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if(MUtils::Registry::reg_value_write(MUtils::Registry::root_user, MIXP_REGISTRY_KEY, QString(), tr("Analyze file with MediaInfoXP")))
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{
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const QString appPath = QDir::toNativeSeparators(QApplication::applicationFilePath());
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const QString command = QString().sprintf("\"%ls\" --open=\"%%1\"", appPath.utf16());
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if(MUtils::Registry::reg_value_write(MUtils::Registry::root_user, MIXP_REGISTRY_KEY"\\command", QString(), command))
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{
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if(MUtils::Registry::reg_value_write(MUtils::Registry::root_user, MIXP_REGISTRY_KEY, MIXP_REGISTRY_VAL, 1))
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{
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qDebug("Success.\n");
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MUtils::OS::shell_change_notification();
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return true;
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}
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}
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}
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qWarning("Failed to install the shell extension!\n");
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MUtils::Registry::reg_key_delete(MUtils::Registry::root_user, MIXP_REGISTRY_KEY);
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return false;
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}
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else
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{
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qDebug("Un-installing the shell extension...");
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if(!MUtils::Registry::reg_key_delete(MUtils::Registry::root_user, MIXP_REGISTRY_KEY))
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{
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qWarning("Failed to un-install the shell extension!\n");
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return false;
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}
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qDebug("Success.\n");
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MUtils::OS::shell_change_notification();
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return true;
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}
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}
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