C++ GlobalLineEdit类代码示例

static GlobalLineEdit *ServerHaltCommand()
{
    GlobalLineEdit *gc = new GlobalLineEdit("ServerHaltCommand");
    gc->setLabel(QObject::tr("Server halt command"));
    gc->setValue("sudo /sbin/halt -p");
    gc->setHelpText(QObject::tr("The command used to halt the backends."));
    return gc;
};

static GlobalLineEdit *MythFillDatabaseArgs()
{
    GlobalLineEdit *be = new GlobalLineEdit("MythFillDatabaseArgs");
    be->setLabel(QObject::tr("Guide data arguments"));
    be->setValue("");
    be->setHelpText(QObject::tr("Any arguments you want passed to the "
                                "guide data program."));
    return be;
}

static GlobalLineEdit *DiSEqCLongitude(void)
{
    GlobalLineEdit *gc = new GlobalLineEdit("longitude");
    gc->setLabel("Longitude");
    gc->setHelpText(
        DeviceTree::tr("The Cartesian longitude for your location. "
                       "Use negative numbers for western coordinates."));
    return gc;
}

/*!
 \brief Settings Page 2
 \param enable True if password has been entered
*/
DatabaseSettings::DatabaseSettings(bool enable)
    : VerticalConfigurationGroup(false)
{
    setLabel(tr("Database Settings") + (enable ? "" : tr(" (Requires edit privileges)")));

    addChild(new ImportSettings(enable));

    // Exclusions - Use stacked to preserve spacing
    StackedConfigurationGroup *group1 = new StackedConfigurationGroup(false, false);
    addChild(group1);

    GlobalLineEdit *exclusions = new GlobalLineEdit("GalleryIgnoreFilter");
    exclusions->setLabel(tr("Scanner Exclusions"));
    exclusions->setHelpText(tr("Comma-separated list of filenames/directory names "
                               "to be ignored when scanning. "
                               "Glob wildcards * and ? are valid."));
    exclusions->setEnabled(enable);
    group1->addChild(exclusions);

    // Autorun - Use stacked to preserve spacing
    StackedConfigurationGroup *group4 = new StackedConfigurationGroup(false, false);
    addChild(group4);

    HostCheckBox *autorun = new HostCheckBox("GalleryAutoLoad");
    autorun->setLabel(tr("Start Gallery when media inserted"));
    autorun->setHelpText(tr("Set to automatically start Gallery when media "
                            "(USB/CD's containing images) are inserted."));
    autorun->setEnabled(enable);
    group4->addChild(autorun);

    // Password - Use stacked to preserve spacing
    StackedConfigurationGroup *group2 = new StackedConfigurationGroup(false, false);
    addChild(group2);

    GlobalLineEdit *password = new GlobalLineEdit("GalleryPassword");
    password->setLabel(tr("Password"));
    password->SetPasswordEcho(true);
    password->setHelpText(tr("When set all actions that modify the filesystem or "
                             "database are protected (copy, move, transform, "
                             "hiding, covers). Hidden items cannot be viewed. "
                             "Applies to all frontends. "
                             "\nDisabled by an empty password. "
                             "Privileges persist until Gallery exits to main menu."));
    password->setEnabled(enable);
    group2->addChild(password);

    // Clear Db
    TriggeredConfigurationGroup *group3 = new TriggeredConfigurationGroup(false, false);
    group3->SetVertical(false);
    addChild(group3);

    TransCheckBoxSetting *clear = new TransCheckBoxSetting();
    clear->setLabel(tr("Reset Image Database"));
    clear->setHelpText(tr("Clears the database and thumbnails for the Image Storage Group. "
                          "A rescan will be required. Images for local media will persist."));
    clear->setEnabled(enable);
    group3->addChild(clear);

    HorizontalConfigurationGroup *clrSub =new HorizontalConfigurationGroup(false, false);

    TransButtonSetting *confirm = new TransButtonSetting("clearDb");
    confirm->setLabel(tr("Clear Now!"));
    confirm->setHelpText(tr("Warning! This will erase settings for: hidden images, "
                            "directory covers and re-orientations. "
                            "You will have to set them again after re-scanning."));
    connect(confirm, SIGNAL(pressed()), this, SIGNAL(ClearDbPressed()));
    clrSub->addChild(confirm);

    group3->setTrigger(clear);
    group3->addTarget("0", new HorizontalConfigurationGroup(false, false));
    group3->addTarget("1", clrSub);
}