C++ KVBox::setMargin方法代码示例

PreProcessingPage::PreProcessingPage(Manager* const mngr, KAssistantDialog* const dlg)
    : KPWizardPage(dlg, i18n("<b>Pre-Processing Images</b>")),
      d(new PreProcessingPagePriv)
{
    d->mngr             = mngr;
    d->progressTimer    = new QTimer(this);
    KVBox* vbox         = new KVBox(this);
    d->title            = new QLabel(vbox);
    d->title->setWordWrap(true);
    d->title->setOpenExternalLinks(true);

    KConfig config("kipirc");
    KConfigGroup group  = config.group(QString("Panorama Settings"));

    d->celesteCheckBox  = new QCheckBox(i18n("Detect moving skies"), vbox);
    d->celesteCheckBox->setChecked(group.readEntry("Celeste", false));
    d->celesteCheckBox->setToolTip(i18n("Automatic detection of clouds to prevent wrong keypoints matching "
                                        "between images due to moving clouds."));
    d->celesteCheckBox->setWhatsThis(i18n("<b>Detect moving skies</b>: During the control points selection and matching, "
                                          "this option discards any points that are associated to a possible cloud. This "
                                          "is useful to prevent moving clouds from altering the control points matching "
                                          "process."));

    QLabel* space1   = new QLabel(vbox);
    KHBox* hbox      = new KHBox(vbox);
    d->detailsBtn    = new QPushButton(hbox);
    d->detailsBtn->setText(i18n("Details..."));
    d->detailsBtn->hide();
    QLabel* space2   = new QLabel(hbox);
    hbox->setStretchFactor(space2, 10);

    QLabel* space3   = new QLabel(vbox);
    d->progressLabel = new QLabel(vbox);
    d->progressLabel->setAlignment(Qt::AlignCenter);
    QLabel* space4   = new QLabel(vbox);

    vbox->setStretchFactor(space1, 2);
    vbox->setStretchFactor(space3, 2);
    vbox->setStretchFactor(space4, 10);
    vbox->setSpacing(KDialog::spacingHint());
    vbox->setMargin(KDialog::spacingHint());

    setPageWidget(vbox);

    resetTitle();

    QPixmap leftPix = KStandardDirs::locate("data", "kipiplugin_panorama/pics/assistant-preprocessing.png");
    setLeftBottomPix(leftPix.scaledToWidth(128, Qt::SmoothTransformation));

//     connect(d->mngr->thread(), SIGNAL(starting(KIPIPanoramaPlugin::ActionData)),
//             this, SLOT(slotAction(KIPIPanoramaPlugin::ActionData)));

    connect(d->progressTimer, SIGNAL(timeout()),
            this, SLOT(slotProgressTimerDone()));

    connect(d->detailsBtn, SIGNAL(clicked()),
            this, SLOT(slotShowDetails()));
}

VolumePopupButton::VolumePopupButton( QWidget * parent, PlayerManager *mgr ) :
    QToolButton( parent ),
    m_prevVolume(0.0),
    m_curVolume(0.0),
    player(mgr)
{
    //create the volume popup
    m_volumeMenu = new QMenu( this );

    KVBox *mainBox = new KVBox( this );

    m_volumeLabel= new QLabel( mainBox );
    m_volumeLabel->setAlignment( Qt::AlignHCenter );

    KHBox *sliderBox = new KHBox( mainBox );
    m_volumeSlider = new VolumeSlider( 100, sliderBox, false );
    m_volumeSlider->setFixedHeight( 170 );
    mainBox->setMargin( 0 );
    mainBox->setSpacing( 0 );
    sliderBox->setSpacing( 0 );
    sliderBox->setMargin( 0 );
    mainBox->setSizePolicy( QSizePolicy::MinimumExpanding, QSizePolicy::Fixed );
    sliderBox->setSizePolicy( QSizePolicy::MinimumExpanding, QSizePolicy::Fixed );

    QWidgetAction *sliderActionWidget = new QWidgetAction( this );
    sliderActionWidget->setDefaultWidget( mainBox );

    // volumeChanged is a customSignal, is not emited by setValue()
    connect( m_volumeSlider, SIGNAL(volumeChanged(float)), player, SLOT(setVolume(float)) );

    QToolBar *muteBar = new QToolBar( QString(), mainBox );
    muteBar->setContentsMargins( 0, 0, 0, 0 );
    muteBar->setIconSize( QSize( 16, 16 ) );

    // our popup's mute-toggle  button
    m_muteAction = new QAction( KIcon( "audio-volume-muted" ), QString(), muteBar );
    m_muteAction->setToolTip( i18n( "Mute/Unmute" ) );

    connect( m_muteAction, SIGNAL(triggered(bool)), this, SLOT(slotToggleMute(bool)) );
    connect( player, SIGNAL(mutedChanged(bool)), this, SLOT(slotMuteStateChanged(bool)) );

    m_volumeMenu->addAction( sliderActionWidget );
    muteBar->addAction( m_muteAction );

    /* set icon and label to match create state of AudioOutput, as the
     * desired volume value is not available yet (because the player
     * object is not set up yet.) Someone must call PlayerManager::setVolume()
     * later.
     */
    slotVolumeChanged( 1.0 );

    // let player notify us when volume changes
    connect( player, SIGNAL(volumeChanged(float)), this, SLOT(slotVolumeChanged(float)) );
}

PreProcessingPage::PreProcessingPage(Manager* const mngr, KAssistantDialog* const dlg)
    : KPWizardPage(dlg, i18n("<b>Pre-Processing Bracketed Images</b>")),
      d(new PreProcessingPagePriv)
{
    d->mngr          = mngr;
    d->progressTimer = new QTimer(this);
    KVBox *vbox      = new KVBox(this);
    d->title         = new QLabel(vbox);
    d->title->setWordWrap(true);
    d->title->setOpenExternalLinks(true);
    d->alignCheckBox = new QCheckBox(i18n("Align bracketed images"), vbox);
    KConfig config("kipirc");
    KConfigGroup group = config.group(QString("ExpoBlending Settings"));
    d->alignCheckBox->setChecked(group.readEntry("Auto Alignment", true));

    QLabel* space1   = new QLabel(vbox);
    KHBox* hbox      = new KHBox(vbox);
    d->detailsBtn    = new QPushButton(hbox);
    d->detailsBtn->setText(i18n("Details..."));
    d->detailsBtn->hide();
    QLabel* space2   = new QLabel(hbox);
    hbox->setStretchFactor(space2, 10);

    QLabel* space3   = new QLabel(vbox);
    d->progressLabel = new QLabel(vbox);
    d->progressLabel->setAlignment(Qt::AlignCenter);
    QLabel* space4   = new QLabel(vbox);

    vbox->setStretchFactor(space1, 2);
    vbox->setStretchFactor(space3, 2);
    vbox->setStretchFactor(space4, 10);
    vbox->setSpacing(KDialog::spacingHint());
    vbox->setMargin(KDialog::spacingHint());

    setPageWidget(vbox);

    resetTitle();

    QPixmap leftPix = KStandardDirs::locate("data", "kipiplugin_expoblending/pics/assistant-preprocessing.png");
    setLeftBottomPix(leftPix.scaledToWidth(128, Qt::SmoothTransformation));

    connect(d->mngr->thread(), SIGNAL(starting(KIPIExpoBlendingPlugin::ActionData)),
            this, SLOT(slotAction(KIPIExpoBlendingPlugin::ActionData)));

    connect(d->progressTimer, SIGNAL(timeout()),
            this, SLOT(slotProgressTimerDone()));

    connect(d->detailsBtn, SIGNAL(clicked()),
            this, SLOT(slotShowDetails()));
}

OptimizePage::OptimizePage(Manager* const mngr, KAssistantDialog* const dlg)
    : KPWizardPage(dlg, i18n("<b>Optimization</b>")),
      d(new OptimizePagePriv)
{
    d->mngr                         = mngr;
    KVBox* vbox                     = new KVBox(this);
    d->progressTimer                = new QTimer(this);
    d->title                        = new QLabel(vbox);
    d->title->setOpenExternalLinks(true);
    d->title->setWordWrap(true);

    KConfig config("kipirc");
    KConfigGroup group              = config.group(QString("Panorama Settings"));

    d->horizonCheckbox              = new QCheckBox(i18n("Level horizon"), vbox);
    d->horizonCheckbox->setChecked(group.readEntry("Horizon", true));
    d->horizonCheckbox->setToolTip(i18n("Detect the horizon and adapt the project to make it horizontal."));
    d->horizonCheckbox->setWhatsThis(i18n("<b>Level horizon</b>: Detect the horizon and adapt the projection so that "
                                          "the detected horizon is an horizontal line in the final panorama"));
    d->projectionAndSizeCheckbox    = new QCheckBox(i18n("Automatic projection and crop"), vbox);
    d->projectionAndSizeCheckbox->setChecked(group.readEntry("Output Projection And Size", true));
    d->projectionAndSizeCheckbox->setToolTip(i18n("Adapt the projection of the panorama and the cropping on the resulting "
                                                  "projection so that every photo fits in the resulting panorama."));
    d->projectionAndSizeCheckbox->setWhatsThis(i18n("<b>Automatic projection and crop</b>: Automatically adapt the projection "
                                                    "and the crop of the panorama to get every photos into the panorama."));

    d->preprocessResults            = new QLabel(vbox);

    QLabel* space1                  = new QLabel(vbox);
    vbox->setStretchFactor(space1, 2);

    KHBox* hbox                     = new KHBox(vbox);
    d->detailsBtn                   = new QPushButton(hbox);
    d->detailsBtn->setText(i18n("Details..."));
    d->detailsBtn->hide();

    QLabel* space2                  = new QLabel(hbox);
    hbox->setStretchFactor(space2, 10);

    QLabel* space3                  = new QLabel(vbox);
    vbox->setStretchFactor(space3, 2);

    d->progressLabel                = new QLabel(vbox);
    d->progressLabel->setAlignment(Qt::AlignCenter);

    QLabel* space4                  = new QLabel(vbox);
    vbox->setStretchFactor(space4, 10);

    vbox->setSpacing(KDialog::spacingHint());
    vbox->setMargin(KDialog::spacingHint());

    setPageWidget(vbox);

    resetTitle();

    QPixmap leftPix = KStandardDirs::locate("data", "kipiplugin_panorama/pics/assistant-hugin.png");
    setLeftBottomPix(leftPix.scaledToWidth(128, Qt::SmoothTransformation));

//     connect(d->mngr->thread(), SIGNAL(starting(KIPIPanoramaPlugin::ActionData)),
//             this, SLOT(slotAction(KIPIPanoramaPlugin::ActionData)));

    connect(d->progressTimer, SIGNAL(timeout()),
            this, SLOT(slotProgressTimerDone()));

    connect(d->detailsBtn, SIGNAL(clicked()),
            this, SLOT(slotShowDetails()));
}