bool RarArchEngine::areExternalProgramsOK() {
return (isProgramAvailable(QString("%1/bash").arg(TOOLS_PATH)) &&
isProgramAvailable(QString("%1/unrar").arg(TOOLS_PATH)));
}
// constructor
// Most of the interface is defined in the ui
//
// The UI dialog button box accept button is connected to the writeSettings
// so slot so the settings on disk are always current to what is selected
// and set using the UI
//
Settings::Settings(QWidget *parent)
: QDialog(parent)
{
// setup the user interface
ui.setupUi(this);
// data members
editor_string = QString();
// read the settings
settings = new QSettings(ORG, APP, this);
// preferences
settings->beginGroup("Preferences");
ui.checkBox_usestartoptions->setChecked(settings->value("use_startoptions").toBool() );
ui.groupBox_startoptions->setEnabled(settings->value("use_startoptions").toBool() );
ui.checkBox_retainstate->setChecked(settings->value("retain_state").toBool() );
ui.checkBox_retainplaylist->setChecked(settings->value("retain_playlist").toBool() );
ui.checkBox_disabletooltips->setChecked(settings->value("disable_tooltips").toBool() );
ui.checkBox_disablexscreensaver->setChecked(settings->value("disable_xscreensaver").toBool() );
ui.checkBox_disabledpms->setChecked(settings->value("disable_dpms").toBool() );
ui.lineEdit_colorize->setText(settings->value("colorize_icons").toString() );
ui.checkBox_disableinternet->setChecked(settings->value("disable_internet").toBool() );
ui.checkBox_useyoutubedl->setChecked(settings->value("use_youtube-dl").toBool() );
ui.spinBox_youtubedl_timeout->setValue(settings->value("youtube-dl_timeout", 9).toInt() );
QDir res(":/stylesheets/stylesheets/");
QStringList styles = res.entryList(QDir::Files);
styles << tr("None");
QString str = settings->value("style").toString();
styles.replaceInStrings(".qss", "");
if (! str.isEmpty() && ! styles.contains(str)) styles << str;
styles.sort(Qt::CaseSensitive);
ui.comboBox_style->clear();
ui.comboBox_style->addItems(styles);
ui.comboBox_style->setCurrentText(str);
settings->endGroup();
// notification settings
settings->beginGroup("Notifications");
ui.checkBox_notifydaemon->setChecked(settings->value("use_notifications").toBool() );
settings->endGroup();
// start options
settings->beginGroup("StartOptions");
ui.checkBox_fullscreen->setChecked(settings->value("start_fullscreen").toBool() );
ui.checkBox_shademode->setChecked(settings->value("start_shademode").toBool() );
ui.checkBox_gui->setChecked(settings->value("start_gui").toBool() );
ui.checkBox_icontheme->setChecked(settings->value("use_icon_theme").toBool() );
if (ui.checkBox_icontheme->isChecked() ) ui.lineEdit_icontheme->setEnabled(true);
ui.lineEdit_icontheme->setText(settings->value("icon_theme_name").toString() );
ui.spinBox_loglevel->setValue(settings->value("log_level").toInt() );
ui.checkBox_visualizer->setChecked(settings->value("start_visualizer").toBool() );
ui.checkBox_nohardwaredecoding->setChecked(settings->value("no_hardware_decoding").toBool() );
ui.checkBox_subtitles->setChecked(settings->value("start_subtitles").toBool() );
ui.checkBox_streambuffering->setChecked(settings->value("use_stream_buffering").toBool() );
ui.checkBox_downloadbuffering->setChecked(settings->value("use_download_buffering").toBool() );
ui.lineEdit_audiocd->setText(settings->value("audio_cd_drive").toString() );
ui.lineEdit_dvd->setText(settings->value("dvd_drive").toString() );
ui.spinBox_connectionspeed->setValue(settings->value("connection_speed").toInt() );
ui.lineEdit_promoted->setText(settings->value("promoted-elements").toString() );
ui.lineEdit_blacklisted->setText(settings->value("blacklisted-elements").toString() );
settings->endGroup();
// external programs
settings->beginGroup("ExternalPrograms");
editor_string = settings->value("text_editor").toString();
settings->endGroup();
// Set up the buttonGroup for the editing buttons
bg01 = new QButtonGroup(this);
bg01->addButton(ui.pushButton_editiconfile);
bg01->addButton(ui.pushButton_editkeyfile);
// Connect signals and slots
connect(bg01, SIGNAL(buttonClicked(QAbstractButton*)), this, SLOT(openEditor(QAbstractButton*)));
connect(ui.toolButton_colorize, SIGNAL(clicked()), this, SLOT(callColorDialog()));
connect(ui.lineEdit_colorize, SIGNAL(textChanged(const QString&)), this, SLOT(iconColorChanged(const QString&)));
connect(ui.buttonBox, SIGNAL(accepted()), this, SLOT(writeSettings()));
// See if we can find XScreenSaver and enable or disable controls
// based on what we can find. If XScreenSaver is running it controls
// blanking and powersaving.
if (isProcessRunning("xscreensaver") ) {
ui.checkBox_disablexscreensaver->setEnabled(true);
ui.checkBox_disabledpms->setEnabled(false);
}
else {
ui.checkBox_disablexscreensaver->setEnabled(false);
ui.checkBox_disabledpms->setEnabled(true);
} // else
// See if we can find youtube-dl and disable settings if we can't
if (isProgramAvailable("youtube-dl") ) {
ui.checkBox_useyoutubedl->setEnabled(true);
}
else {
ui.checkBox_useyoutubedl->setEnabled(false);
}
// We may have changed settings finding XScreensaver and youtube-dl so
// make sure everything is in sync.
this->writeSettings();
return;
}
bool BzipArchEngine::areExternalProgramsOK() {
return (isProgramAvailable(QString("%1/pbzip2").arg(TOOLS_PATH)) ||
isProgramAvailable(QString("%1/bzip2").arg(TOOLS_PATH))) &&
isProgramAvailable(QString("%1/bash").arg(TOOLS_PATH)) &&
isProgramAvailable(QString("%1/tar").arg(TOOLS_PATH));
}
bool XzipArchEngine::areExternalProgramsOK() {
return isProgramAvailable(QString("%1/xz").arg(TOOLS_PATH)) &&
isProgramAvailable(QString("%1/bash").arg(TOOLS_PATH)) &&
isProgramAvailable(QString("%1/tar").arg(TOOLS_PATH));
}
QString BzipArchEngine::archiverPath() const {
QString pgm = QString("%1/pbzip2").arg(TOOLS_PATH);
if (isProgramAvailable(pgm)) return pgm;
return QString("%1/bzip2").arg(TOOLS_PATH);
}
