Function installIcon

launcher/InstanceImportTask.cpp:254–271

}

bool installIcon(QString root, QString instIconKey)
{
    auto importIconPath = IconUtils::findBestIconIn(root, instIconKey);
    if (importIconPath.isNull() || !QFile::exists(importIconPath))
        importIconPath = IconUtils::findBestIconIn(root, "icon.png");
    if (importIconPath.isNull() || !QFile::exists(importIconPath))
        importIconPath = IconUtils::findBestIconIn(FS::PathCombine(root, "overrides"), "icon.png");
    if (!importIconPath.isNull() && QFile::exists(importIconPath)) {
        // import icon
        auto iconList = APPLICATION->icons();
        if (iconList->iconFileExists(instIconKey)) {
            iconList->deleteIcon(instIconKey);
        }
        iconList->installIcon(importIconPath, instIconKey + "." + QFileInfo(importIconPath).suffix());
        return true;
    }
    return false;
}

void InstanceImportTask::processFlame()
{