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/*
* Copyright (C) 2020 KeePassXC Team <team@keepassxc.org>
* Copyright (C) 2011 Felix Geyer <debfx@fobos.de>
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 2 or (at your option)
* version 3 of the License.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
#include "Resources.h"
#include <QCoreApplication>
#include <QDir>
#include <QLibrary>
#include "config-keepassx.h"
#include "core/Config.h"
#include "core/Global.h"
Resources* Resources::m_instance(nullptr);
QString Resources::dataPath(const QString& name) const
{
if (name.isEmpty() || name.startsWith('/')) {
return m_dataPath + name;
}
return m_dataPath + "/" + name;
}
QString Resources::pluginPath(const QString& name) const
{
QStringList pluginPaths;
QDir buildDir(QCoreApplication::applicationDirPath() + "/autotype");
const QStringList buildDirEntryList = buildDir.entryList(QDir::Dirs | QDir::NoDotAndDotDot);
for (const QString& dir : buildDirEntryList) {
pluginPaths << QCoreApplication::applicationDirPath() + "/autotype/" + dir;
}
// for TestAutoType
pluginPaths << QCoreApplication::applicationDirPath() + "/../src/autotype/test";
#if defined(Q_OS_MACOS) && defined(WITH_APP_BUNDLE)
pluginPaths << QCoreApplication::applicationDirPath() + "/../PlugIns";
#endif
pluginPaths << QCoreApplication::applicationDirPath();
QString configuredPluginDir = KEEPASSX_PLUGIN_DIR;
if (configuredPluginDir != ".") {
if (QDir(configuredPluginDir).isAbsolute()) {
pluginPaths << configuredPluginDir;
} else {
QString relativePluginDir =
QStringLiteral("%1/../%2").arg(QCoreApplication::applicationDirPath(), configuredPluginDir);
pluginPaths << QDir(relativePluginDir).canonicalPath();
QString absolutePluginDir = QStringLiteral("%1/%2").arg(KEEPASSX_PREFIX_DIR, configuredPluginDir);
pluginPaths << QDir(absolutePluginDir).canonicalPath();
}
}
QStringList dirFilter;
dirFilter << QStringLiteral("*%1*").arg(name);
for (const QString& path : asConst(pluginPaths)) {
const QStringList fileCandidates = QDir(path).entryList(dirFilter, QDir::Files);
for (const QString& file : fileCandidates) {
QString filePath = path + "/" + file;
if (QLibrary::isLibrary(filePath)) {
return filePath;
}
}
}
return {};
}
QString Resources::wordlistPath(const QString& name) const
{
return dataPath(QStringLiteral("wordlists/%1").arg(name));
}
QString Resources::userWordlistPath(const QString& name) const
{
QString configPath = QFileInfo(config()->getFileName()).absolutePath();
return configPath + QStringLiteral("/wordlists/%1").arg(name);
}
Resources::Resources()
{
const QString appDirPath = QCoreApplication::applicationDirPath();
#if defined(Q_OS_UNIX) && !(defined(Q_OS_MACOS) && defined(WITH_APP_BUNDLE))
trySetResourceDir(KEEPASSX_DATA_DIR) || trySetResourceDir(QString("%1/../%2").arg(appDirPath, KEEPASSX_DATA_DIR))
|| trySetResourceDir(QString("%1/%2").arg(KEEPASSX_PREFIX_DIR, KEEPASSX_DATA_DIR));
#elif defined(Q_OS_MACOS) && defined(WITH_APP_BUNDLE)
trySetResourceDir(appDirPath + QStringLiteral("/../Resources"));
#elif defined(Q_OS_WIN)
trySetResourceDir(appDirPath + QStringLiteral("/share"));
#endif
if (m_dataPath.isEmpty()) {
// Last ditch check if we are running from inside the src or test build directory
trySetResourceDir(appDirPath + QStringLiteral("/../share"))
|| trySetResourceDir(appDirPath + QStringLiteral("/../../share"));
}
if (m_dataPath.isEmpty()) {
qWarning("Resources::DataPath: can't find data dir");
}
}
bool Resources::trySetResourceDir(const QString& path)
{
QDir dir(path);
if (dir.exists()) {
m_dataPath = dir.canonicalPath();
return true;
}
return false;
}
Resources* Resources::instance()
{
if (!m_instance) {
m_instance = new Resources();
}
return m_instance;
}
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