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Fixes to sledgehammer's merge request.

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This commit is contained in:
Christophe Dumez 2011-09-27 21:16:29 +03:00
parent 6c52dbd477
commit fe6df6176d
1 changed files with 18 additions and 13 deletions
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31
src/preferences/preferences.h
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@ -185,11 +185,13 @@ public:
}
// Downloads
QString getSavePath() {
#ifdef Q_WS_WIN
QString getSavePath() const {
#if defined(Q_WS_WIN)
// TODO: Use IKnownFolderManager to get path of FOLDERID_Downloads
// instead of hardcoding "Downloads"
return value(QString::fromUtf8("Preferences/Downloads/SavePath"),
QDir(QDesktopServices::storageLocation(QDesktopServices::DocumentsLocation)).absoluteFilePath("Downloads")).toString();
#else defined(Q_OS_LINUX)
#elif defined(Q_WS_X11)
QString save_path = value(QString::fromUtf8("Preferences/Downloads/SavePath")).toString();
if (!save_path.isEmpty())
return save_path;
@ -199,34 +201,37 @@ public:
if (config_path.isEmpty())
config_path = QDir::home().absoluteFilePath(".config");
if (QFile::exists(conf + "/user-dirs.dirs")) {
QSettings settings(conf + "/user-dirs.dirs", QSettings::IniFormat);
QString user_dirs_file = config_path + "/user-dirs.dirs";
if (QFile::exists(user_dirs_file)) {
QSettings settings(user_dirs_file, QSettings::IniFormat);
QString xdg_download_dir = settings.value("XDG_DOWNLOAD_DIR").toString();
if (!xdg_download_dir.isEmpty()) {
// Resolve environment variables
QRegExp envar("$([a-ZA-Z_]+)");
QRegExp envar("\\$([a-ZA-Z_]+)");
int pos = 0;
while ((pos = envar.indexIn(xdg_download_dir, pos)) != -1) {
QString variable = envar.cap(1);
QString replacement = QString::fromLocal8Bit(getenv(variable.toLocal8Bit()));
qDebug() << Q_FUNC_INFO << "Replacing " << envar.cap(0) << "by" << replacement;
if (!replacement.isEmpty())
xdg_download_dir.replace("$"+variable, replacement);
xdg_download_dir.replace(envar.cap(0), replacement);
}
save_path = xdg_download_dir;
qDebug() << Q_FUNC_INFO << "SUCCESS: Using XDG path for downloads: " << save_path;
}
}
// Fallback
if (save_path.isEmpty() || !QFile::exists(save_path))
save_path = QDir::home().absoluteFilePath("/Downloads");
// Save it
setSavePath(save_path);
if (save_path.isEmpty() || !QFile::exists(save_path)) {
save_path = QDir::home().absoluteFilePath("Downloads");
qDebug() << Q_FUNC_INFO << "using" << save_path << "as fallback since the XDG detection did not work";
}
return save_path;
#else
return value(QString::fromUtf8("Preferences/Downloads/SavePath"), QDir::home().absoluteFilePath("qBT_dir")).toString();
// TODO: On MAC OS X there is probably a way to detect the Downloads folder path
return value(QString::fromUtf8("Preferences/Downloads/SavePath"), QDir::home().absoluteFilePath("Downloads")).toString();
#endif
}