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Code cleanup

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This commit is contained in:
Christophe Dumez 2010-07-23 14:05:53 +00:00
parent bbb5ad31c4
commit b483f09d11
16 changed files with 136 additions and 144 deletions
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28
src/misc.cpp
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@ -148,7 +148,7 @@ long long misc::freeDiskSpaceOnPath(QString path) {
#ifndef Q_WS_WIN
unsigned long long available;
struct statfs stats;
const QString &statfs_path = dir_path.path()+"/.";
const QString statfs_path = dir_path.path()+"/.";
const int ret = statfs (qPrintable(statfs_path), &stats) ;
if(ret == 0) {
available = ((unsigned long long)stats.f_bavail) *
@ -261,22 +261,22 @@ void misc::copyDir(QString src_path, QString dst_path) {
if(!destDir.mkpath(destDir.absolutePath())) return;
}
// List source directory
const QFileInfoList &content = sourceDir.entryInfoList();
const QFileInfoList content = sourceDir.entryInfoList();
foreach(const QFileInfo& child, content) {
if(child.fileName()[0] == '.') continue;
if(child.isDir()) {
copyDir(child.absoluteFilePath(), dst_path+QDir::separator()+QDir(child.absoluteFilePath()).dirName());
continue;
}
const QString &src_child_path = child.absoluteFilePath();
const QString &dest_child_path = destDir.absoluteFilePath(child.fileName());
const QString src_child_path = child.absoluteFilePath();
const QString dest_child_path = destDir.absoluteFilePath(child.fileName());
// Copy the file from src to dest
QFile::copy(src_child_path, dest_child_path);
// Remove source file
QFile::remove(src_child_path);
}
// Remove source folder
const QString &dir_name = sourceDir.dirName();
const QString dir_name = sourceDir.dirName();
if(sourceDir.cdUp()) {
sourceDir.rmdir(dir_name);
}
@ -312,15 +312,15 @@ QString misc::updateLabelInSavePath(const QString& defaultSavePath, QString save
}
void misc::moveToXDGFolders() {
const QString &old_qBtPath = QDir::homePath()+QDir::separator()+QString::fromUtf8(".qbittorrent") + QDir::separator();
const QString old_qBtPath = QDir::homePath()+QDir::separator()+QString::fromUtf8(".qbittorrent") + QDir::separator();
if(QDir(old_qBtPath).exists()) {
// Copy BT_backup folder
const QString &old_BTBackupPath = old_qBtPath + "BT_backup";
const QString old_BTBackupPath = old_qBtPath + "BT_backup";
if(QDir(old_BTBackupPath).exists()) {
copyDir(old_BTBackupPath, BTBackupLocation());
}
// Copy search engine folder
const QString &old_searchPath = old_qBtPath + "search_engine";
const QString old_searchPath = old_qBtPath + "search_engine";
if(QDir(old_searchPath).exists()) {
copyDir(old_searchPath, searchEngineLocation());
}
@ -375,7 +375,7 @@ QPoint misc::screenCenter(QWidget *win) {
#endif
QString misc::searchEngineLocation() {
const QString &location = QDir::cleanPath(QDesktopServicesDataLocation()
const QString location = QDir::cleanPath(QDesktopServicesDataLocation()
+ QDir::separator() + "search_engine");
QDir locationDir(location);
if(!locationDir.exists())
@ -384,7 +384,7 @@ QString misc::searchEngineLocation() {
}
QString misc::BTBackupLocation() {
const QString &location = QDir::cleanPath(QDesktopServicesDataLocation()
const QString location = QDir::cleanPath(QDesktopServicesDataLocation()
+ QDir::separator() + "BT_backup");
QDir locationDir(location);
if(!locationDir.exists())
@ -468,7 +468,7 @@ bool misc::removeEmptyTree(QString path) {
if(child == "." || child == "..") continue;
return removeEmptyTree(dir.absoluteFilePath(child));
}
const QString &dir_name = dir.dirName();
const QString dir_name = dir.dirName();
if(dir.cdUp()) {
return dir.rmdir(dir_name);
}
@ -494,7 +494,7 @@ QString misc::magnetUriToName(QString magnet_uri) {
QRegExp regHex("dn=([^&]+)");
const int pos = regHex.indexIn(magnet_uri);
if(pos > -1) {
const QString &found = regHex.cap(1);
const QString found = regHex.cap(1);
// URL decode
name = QUrl::fromPercentEncoding(found.toLocal8Bit()).replace("+", " ");
}
@ -507,7 +507,7 @@ QString misc::magnetUriToHash(QString magnet_uri) {
// Hex
int pos = regHex.indexIn(magnet_uri);
if(pos > -1) {
const QString &found = regHex.cap(1);
const QString found = regHex.cap(1);
if(found.length() == 40) {
const sha1_hash sha1(QString(QByteArray::fromHex(regHex.cap(1).toLocal8Bit())).toStdString());
qDebug("magnetUriToHash (Hex): hash: %s", qPrintable(misc::toQString(sha1)));
@ -518,7 +518,7 @@ QString misc::magnetUriToHash(QString magnet_uri) {
QRegExp regBase32("urn:btih:([A-Za-z2-7=]+)");
pos = regBase32.indexIn(magnet_uri);
if(pos > -1) {
const QString &found = regBase32.cap(1);
const QString found = regBase32.cap(1);
if(found.length() > 20 && (found.length()*5)%40 == 0) {
const sha1_hash sha1(base32decode(regBase32.cap(1).toStdString()));
hash = misc::toQString(sha1);