change: change code style to Linux style except indent.
This commit is contained in:
Mike Solar
+142
-125
@@ -29,206 +29,223 @@
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#include "config/config.h"
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namespace olive {
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namespace olive
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{
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QString FileFunctions::GetUniqueFileIdentifier(const QString &filename)
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{
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QFileInfo info(filename);
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QFileInfo info(filename);
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if (!info.exists()) {
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return QString();
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}
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if (!info.exists()) {
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return QString();
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}
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QCryptographicHash hash(QCryptographicHash::Sha1);
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QCryptographicHash hash(QCryptographicHash::Sha1);
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hash.addData(info.absoluteFilePath().toUtf8());
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hash.addData(info.absoluteFilePath().toUtf8());
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hash.addData(QString::number(info.lastModified().toMSecsSinceEpoch()).toUtf8());
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hash.addData(
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QString::number(info.lastModified().toMSecsSinceEpoch()).toUtf8());
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QByteArray result = hash.result();
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QByteArray result = hash.result();
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return QString(result.toHex());
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return QString(result.toHex());
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}
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QString FileFunctions::GetConfigurationLocation()
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{
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if (IsPortable()) {
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return GetApplicationPath();
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} else {
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QString s = QStandardPaths::writableLocation(QStandardPaths::AppDataLocation);
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QDir(s).mkpath(".");
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return s;
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}
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if (IsPortable()) {
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return GetApplicationPath();
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} else {
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QString s =
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QStandardPaths::writableLocation(QStandardPaths::AppDataLocation);
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QDir(s).mkpath(".");
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return s;
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}
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}
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bool FileFunctions::IsPortable()
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{
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return QFileInfo::exists(QDir(GetApplicationPath()).filePath("portable"));
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return QFileInfo::exists(QDir(GetApplicationPath()).filePath("portable"));
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}
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QString FileFunctions::GetApplicationPath()
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{
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return QCoreApplication::applicationDirPath();
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return QCoreApplication::applicationDirPath();
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}
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QString FileFunctions::GetTempFilePath()
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{
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QString temp_path = QDir(QDir(QStandardPaths::writableLocation(QStandardPaths::TempLocation))
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.filePath(QCoreApplication::organizationName()))
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.filePath(QCoreApplication::applicationName());
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QString temp_path =
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QDir(
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QDir(QStandardPaths::writableLocation(QStandardPaths::TempLocation))
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.filePath(QCoreApplication::organizationName()))
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.filePath(QCoreApplication::applicationName());
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// Ensure it exists
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QDir(temp_path).mkpath(".");
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// Ensure it exists
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QDir(temp_path).mkpath(".");
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return temp_path;
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return temp_path;
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}
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bool FileFunctions::CanCopyDirectoryWithoutOverwriting(const QString& source, const QString& dest)
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bool FileFunctions::CanCopyDirectoryWithoutOverwriting(const QString &source,
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const QString &dest)
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{
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QFileInfoList info_list = QDir(source).entryInfoList();
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QFileInfoList info_list = QDir(source).entryInfoList();
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foreach (const QFileInfo& info, info_list) {
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// QDir::NoDotAndDotDot continues to not work, so we have to check manually
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if (info.fileName() == QStringLiteral(".") || info.fileName() == QStringLiteral("..")) {
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continue;
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}
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foreach (const QFileInfo &info, info_list) {
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// QDir::NoDotAndDotDot continues to not work, so we have to check manually
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if (info.fileName() == QStringLiteral(".") ||
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info.fileName() == QStringLiteral("..")) {
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continue;
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}
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QString dest_equivalent = QDir(dest).filePath(info.fileName());
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QString dest_equivalent = QDir(dest).filePath(info.fileName());
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if (info.isDir()) {
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if (!CanCopyDirectoryWithoutOverwriting(info.absoluteFilePath(), dest_equivalent)) {
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return false;
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}
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} else if (QFileInfo::exists(dest_equivalent)) {
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return false;
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}
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}
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if (info.isDir()) {
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if (!CanCopyDirectoryWithoutOverwriting(info.absoluteFilePath(),
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dest_equivalent)) {
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return false;
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}
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} else if (QFileInfo::exists(dest_equivalent)) {
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return false;
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}
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}
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return true;
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return true;
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}
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void FileFunctions::CopyDirectory(const QString &source, const QString &dest, bool overwrite)
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void FileFunctions::CopyDirectory(const QString &source, const QString &dest,
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bool overwrite)
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{
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QDir d(source);
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QDir d(source);
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if (!d.exists()) {
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qCritical() << "Failed to copy directory, source" << source << "didn't exist";
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return;
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}
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if (!d.exists()) {
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qCritical()
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<< "Failed to copy directory, source" << source << "didn't exist";
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return;
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}
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QDir dest_dir(dest);
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QDir dest_dir(dest);
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if (!dest_dir.mkpath(QStringLiteral("."))) {
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qCritical() << "Failed to create destination directory" << dest;
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return;
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}
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if (!dest_dir.mkpath(QStringLiteral("."))) {
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qCritical() << "Failed to create destination directory" << dest;
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return;
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}
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QFileInfoList l = d.entryInfoList();
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QFileInfoList l = d.entryInfoList();
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foreach (const QFileInfo& info, l) {
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// QDir::NoDotAndDotDot continues to not work, so we have to check manually
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if (info.fileName() == QStringLiteral(".") || info.fileName() == QStringLiteral("..")) {
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continue;
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}
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foreach (const QFileInfo &info, l) {
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// QDir::NoDotAndDotDot continues to not work, so we have to check manually
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if (info.fileName() == QStringLiteral(".") ||
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info.fileName() == QStringLiteral("..")) {
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continue;
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}
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QString dest_file_path = dest_dir.filePath(info.fileName());
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QString dest_file_path = dest_dir.filePath(info.fileName());
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if (info.isDir()) {
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// Copy dir
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CopyDirectory(info.absoluteFilePath(), dest_file_path, overwrite);
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} else {
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// Copy file
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if (overwrite && QFile::exists(dest_file_path)) {
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QFile file(dest_file_path);
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file.setPermissions(file.permissions() | QFileDevice::WriteOwner | QFileDevice::WriteUser |
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QFileDevice::WriteGroup | QFileDevice::WriteOther);
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file.remove();
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}
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if (info.isDir()) {
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// Copy dir
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CopyDirectory(info.absoluteFilePath(), dest_file_path, overwrite);
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} else {
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// Copy file
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if (overwrite && QFile::exists(dest_file_path)) {
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QFile file(dest_file_path);
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file.setPermissions(
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file.permissions() | QFileDevice::WriteOwner |
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QFileDevice::WriteUser | QFileDevice::WriteGroup |
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QFileDevice::WriteOther);
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file.remove();
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}
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QFile::copy(info.absoluteFilePath(), dest_file_path);
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}
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}
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QFile::copy(info.absoluteFilePath(), dest_file_path);
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}
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}
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}
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bool FileFunctions::DirectoryIsValid(const QDir &d, bool try_to_create_if_not_exists)
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bool FileFunctions::DirectoryIsValid(const QDir &d,
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bool try_to_create_if_not_exists)
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{
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// Return whether the directory exists, or whether it could be created if it doesn't
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return d.exists() || d.mkpath(QStringLiteral("."));
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// Return whether the directory exists, or whether it could be created if it doesn't
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return d.exists() || d.mkpath(QStringLiteral("."));
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}
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QString FileFunctions::EnsureFilenameExtension(QString fn, const QString &extension)
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QString FileFunctions::EnsureFilenameExtension(QString fn,
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const QString &extension)
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{
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// No-op if either input is empty
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if (!fn.isEmpty() && !extension.isEmpty()) {
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QString extension_with_dot;
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// No-op if either input is empty
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if (!fn.isEmpty() && !extension.isEmpty()) {
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QString extension_with_dot;
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extension_with_dot.append('.');
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extension_with_dot.append(extension);
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extension_with_dot.append('.');
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extension_with_dot.append(extension);
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if (!fn.endsWith(extension_with_dot, Qt::CaseInsensitive)) {
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fn.append(extension_with_dot);
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}
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}
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if (!fn.endsWith(extension_with_dot, Qt::CaseInsensitive)) {
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fn.append(extension_with_dot);
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}
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}
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return fn;
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return fn;
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}
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QString FileFunctions::ReadFileAsString(const QString &filename)
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{
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QFile f(filename);
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QString file_data;
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if (f.open(QFile::ReadOnly | QFile::Text)) {
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QTextStream text_stream(&f);
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file_data = text_stream.readAll();
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f.close();
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}
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return file_data;
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QFile f(filename);
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QString file_data;
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if (f.open(QFile::ReadOnly | QFile::Text)) {
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QTextStream text_stream(&f);
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file_data = text_stream.readAll();
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f.close();
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}
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return file_data;
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}
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QString FileFunctions::GetSafeTemporaryFilename(const QString &original)
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{
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int counter = 0;
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int counter = 0;
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QFileInfo original_info(original);
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QString basename = original_info.baseName();
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QString complete_suffix = original_info.completeSuffix();
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QFileInfo original_info(original);
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QString basename = original_info.baseName();
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QString complete_suffix = original_info.completeSuffix();
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// If we have a complete suffix, make sure there's a period in it
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if (!complete_suffix.isEmpty()) {
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complete_suffix.prepend('.');
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}
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// If we have a complete suffix, make sure there's a period in it
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if (!complete_suffix.isEmpty()) {
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complete_suffix.prepend('.');
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}
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QString temp_abs_path;
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do {
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temp_abs_path = original_info.dir().filePath(
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QStringLiteral("%1.tmp%2%3").arg(basename,
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QString::number(counter),
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complete_suffix));
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counter++;
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} while (QFileInfo::exists(temp_abs_path));
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QString temp_abs_path;
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do {
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temp_abs_path = original_info.dir().filePath(
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QStringLiteral("%1.tmp%2%3")
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.arg(basename, QString::number(counter), complete_suffix));
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counter++;
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} while (QFileInfo::exists(temp_abs_path));
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return temp_abs_path;
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return temp_abs_path;
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}
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bool FileFunctions::RenameFileAllowOverwrite(const QString &from, const QString &to)
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bool FileFunctions::RenameFileAllowOverwrite(const QString &from,
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const QString &to)
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{
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if (QFileInfo::exists(to) && !QFile::remove(to)) {
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qCritical() << "Couldn't remove existing file" << to << "for overwrite";
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return false;
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}
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if (QFileInfo::exists(to) && !QFile::remove(to)) {
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qCritical() << "Couldn't remove existing file" << to << "for overwrite";
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return false;
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}
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// By this point, we can assume `to` either never existed or has now been deleted
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if (!QFile::rename(from, to)) {
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qCritical() << "Failed to rename file" << from << "to" << to;
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return false;
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}
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// By this point, we can assume `to` either never existed or has now been deleted
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if (!QFile::rename(from, to)) {
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qCritical() << "Failed to rename file" << from << "to" << to;
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return false;
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}
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return true;
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return true;
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}
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QString FileFunctions::GetAutoRecoveryRoot()
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{
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return QDir(QStandardPaths::writableLocation(QStandardPaths::AppLocalDataLocation)).filePath(QStringLiteral("autorecovery"));
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return QDir(QStandardPaths::writableLocation(
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QStandardPaths::AppLocalDataLocation))
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.filePath(QStringLiteral("autorecovery"));
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}
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}
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