kspaths.cpp

/*
    SPDX-FileCopyrightText: 2016 Artem Fedoskin <afedoskin3@gmail.com>
    SPDX-License-Identifier: GPL-2.0-or-later
*/
 
#include "auxiliary/kspaths.h"
#include <QFileInfo>
#include <QCoreApplication>
 
QString KSPaths::locate(QStandardPaths::StandardLocation location, const QString &fileName,
                        QStandardPaths::LocateOptions options)
{
    QString findings = QStandardPaths::locate(location, fileName, options);
 
    // If there was no result and we are running a test, if the location contains the app name, retry with installed name
    if (findings.isEmpty() && QStandardPaths::isTestModeEnabled())
    {
        switch(location)
        {
            case QStandardPaths::DataLocation:
            case QStandardPaths::AppDataLocation:
                findings = QStandardPaths::locate(QStandardPaths::GenericDataLocation, QDir("kstars").filePath(fileName), options);
                break;
 
            case QStandardPaths::CacheLocation:
                findings = QStandardPaths::locate(QStandardPaths::GenericCacheLocation, QDir("kstars").filePath(fileName), options);
                break;
 
            case QStandardPaths::AppConfigLocation:
                findings = QStandardPaths::locate(QStandardPaths::GenericConfigLocation, QDir("kstars").filePath(fileName), options);
                break;
 
            default:
                break;
        }
    }
 
#ifdef ANDROID
    // If we are running Android, check the reserved-file area
    if (findings.isEmpty())
    {
        QFileInfo const rfile("/data/data/org.kde.kstars.lite/qt-reserved-files/share/kstars/" + fileName);
        if (rfile.exists())
            return rfile.filePath();
    }
#endif
 
    return findings;
}
 
QStringList KSPaths::locateAll(QStandardPaths::StandardLocation location, const QString &fileName,
                               QStandardPaths::LocateOptions options)
{
    QStringList findings = QStandardPaths::locateAll(location, fileName, options);
 
    // If there was no result and we are running a test, if the location contains the app name, retry with installed name
    if (findings.isEmpty() && QStandardPaths::isTestModeEnabled())
    {
        switch(location)
        {
            case QStandardPaths::DataLocation:
            case QStandardPaths::AppDataLocation:
                findings = QStandardPaths::locateAll(QStandardPaths::GenericDataLocation, QDir("kstars").filePath(fileName), options);
                break;
 
            case QStandardPaths::CacheLocation:
                findings = QStandardPaths::locateAll(QStandardPaths::GenericCacheLocation, QDir("kstars").filePath(fileName), options);
                break;
 
            case QStandardPaths::AppConfigLocation:
                findings = QStandardPaths::locateAll(QStandardPaths::GenericConfigLocation, QDir("kstars").filePath(fileName), options);
                break;
 
            default:
                break;
        }
    }
 
#ifdef ANDROID
    // If we are running Android, check the reserved-file area
    if (findings.isEmpty())
    {
        QFileInfo const rfile("/data/data/org.kde.kstars.lite/qt-reserved-files/share/kstars/" + fileName);
        if (rfile.exists())
            return { rfile.filePath() };
    }
#endif
 
    return findings;
}
 
QString KSPaths::writableLocation(QStandardPaths::StandardLocation type)
{
    switch (type)
    {
        case QStandardPaths::GenericDataLocation:
        case QStandardPaths::GenericCacheLocation:
        case QStandardPaths::GenericConfigLocation:
            qWarning("Call to writableLocation without an application-based location.");
            break;
 
        default:
            break;
    }
 
    //Q_ASSERT_X(type != QStandardPaths::GenericDataLocation, __FUNCTION__, "GenericDataLocation is not writable.");
    //Q_ASSERT_X(type != QStandardPaths::GenericConfigLocation, __FUNCTION__, "GenericConfigLocation is not writable.");
    //Q_ASSERT_X(type != QStandardPaths::GenericCacheLocation, __FUNCTION__, "GenericCacheLocation is not writable.");
 
#ifdef Q_OS_ANDROID
    // No more writableLocation calls on Generic(Data|Config|Cache)Location anymore in KStars
#endif
 
#ifdef Q_OS_WIN
    // As long as the application name on Windows and Linux is the same, no change here
#endif
 
    return QStandardPaths::writableLocation(type);
}