Esempio n. 1
0
KisLayerBox::KisLayerBox()
        : QDockWidget(i18n("Layers"))
        , m_canvas(0)
        , m_wdgLayerBox(new Ui_WdgLayerBox)
        , m_thumbnailCompressor(500, KisSignalCompressor::FIRST_INACTIVE)
        , m_colorLabelCompressor(900, KisSignalCompressor::FIRST_INACTIVE)
{
    KisConfig cfg;

    QWidget* mainWidget = new QWidget(this);
    setWidget(mainWidget);
    m_opacityDelayTimer.setSingleShot(true);

    m_wdgLayerBox->setupUi(mainWidget);

    connect(m_wdgLayerBox->listLayers,
            SIGNAL(contextMenuRequested(const QPoint&, const QModelIndex&)),
            this, SLOT(slotContextMenuRequested(const QPoint&, const QModelIndex&)));
    connect(m_wdgLayerBox->listLayers,
            SIGNAL(collapsed(const QModelIndex&)), SLOT(slotCollapsed(const QModelIndex &)));
    connect(m_wdgLayerBox->listLayers,
            SIGNAL(expanded(const QModelIndex&)), SLOT(slotExpanded(const QModelIndex &)));
    connect(m_wdgLayerBox->listLayers,
            SIGNAL(selectionChanged(const QModelIndexList&)), SLOT(selectionChanged(const QModelIndexList&)));

    m_wdgLayerBox->bnAdd->setIcon(KisIconUtils::loadIcon("addlayer"));

    m_wdgLayerBox->bnDelete->setIcon(KisIconUtils::loadIcon("deletelayer"));
    m_wdgLayerBox->bnDelete->setIconSize(QSize(22, 22));

    m_wdgLayerBox->bnRaise->setEnabled(false);
    m_wdgLayerBox->bnRaise->setIcon(KisIconUtils::loadIcon("arrowupblr"));
    m_wdgLayerBox->bnRaise->setIconSize(QSize(22, 22));

    m_wdgLayerBox->bnLower->setEnabled(false);
    m_wdgLayerBox->bnLower->setIcon(KisIconUtils::loadIcon("arrowdown"));
    m_wdgLayerBox->bnLower->setIconSize(QSize(22, 22));

    m_wdgLayerBox->bnProperties->setIcon(KisIconUtils::loadIcon("properties"));
    m_wdgLayerBox->bnProperties->setIconSize(QSize(22, 22));

    m_wdgLayerBox->bnDuplicate->setIcon(KisIconUtils::loadIcon("duplicatelayer"));
    m_wdgLayerBox->bnDuplicate->setIconSize(QSize(22, 22));

    if (cfg.sliderLabels()) {
        m_wdgLayerBox->opacityLabel->hide();
        m_wdgLayerBox->doubleOpacity->setPrefix(QString("%1:  ").arg(i18n("Opacity")));
    }
    m_wdgLayerBox->doubleOpacity->setRange(0, 100, 0);
    m_wdgLayerBox->doubleOpacity->setSuffix("%");

    connect(m_wdgLayerBox->doubleOpacity, SIGNAL(valueChanged(qreal)), SLOT(slotOpacitySliderMoved(qreal)));
    connect(&m_opacityDelayTimer, SIGNAL(timeout()), SLOT(slotOpacityChanged()));

    connect(m_wdgLayerBox->cmbComposite, SIGNAL(activated(int)), SLOT(slotCompositeOpChanged(int)));

    m_selectOpaque = new KisAction(i18n("&Select Opaque"), this);
    m_selectOpaque->setActivationFlags(KisAction::ACTIVE_LAYER);
    m_selectOpaque->setActivationConditions(KisAction::SELECTION_EDITABLE);
    m_selectOpaque->setObjectName("select_opaque");
    connect(m_selectOpaque, SIGNAL(triggered(bool)), this, SLOT(slotSelectOpaque()));
    m_actions.append(m_selectOpaque);

    m_newLayerMenu = new QMenu(this);
    m_wdgLayerBox->bnAdd->setMenu(m_newLayerMenu);
    m_wdgLayerBox->bnAdd->setPopupMode(QToolButton::MenuButtonPopup);

    m_nodeModel = new KisNodeModel(this);
    m_filteringModel = new KisNodeFilterProxyModel(this);
    m_filteringModel->setNodeModel(m_nodeModel);

    /**
     * Connect model updateUI() to enable/disable controls.
     * Note: nodeActivated() is connected separately in setImage(), because
     *       it needs particular order of calls: first the connection to the
     *       node manager should be called, then updateUI()
     */
    connect(m_nodeModel, SIGNAL(rowsInserted(const QModelIndex&, int, int)), SLOT(updateUI()));
    connect(m_nodeModel, SIGNAL(rowsRemoved(const QModelIndex&, int, int)), SLOT(updateUI()));
    connect(m_nodeModel, SIGNAL(rowsMoved(const QModelIndex&, int, int, const QModelIndex&, int)), SLOT(updateUI()));
    connect(m_nodeModel, SIGNAL(dataChanged(const QModelIndex&, const QModelIndex&)), SLOT(updateUI()));
    connect(m_nodeModel, SIGNAL(modelReset()), SLOT(slotModelReset()));

    KisAction *showGlobalSelectionMask = new KisAction(i18n("&Show Global Selection Mask"), this);
    showGlobalSelectionMask->setObjectName("show-global-selection-mask");
    showGlobalSelectionMask->setToolTip(i18nc("@info:tooltip", "Shows global selection as a usual selection mask in <interface>Layers</interface> docker"));
    showGlobalSelectionMask->setCheckable(true);
    connect(showGlobalSelectionMask, SIGNAL(triggered(bool)), SLOT(slotEditGlobalSelection(bool)));
    m_actions.append(showGlobalSelectionMask);

    showGlobalSelectionMask->setChecked(cfg.showGlobalSelection());

    m_colorSelector = new KisColorLabelSelectorWidget(this);
    connect(m_colorSelector, SIGNAL(currentIndexChanged(int)), SLOT(slotColorLabelChanged(int)));
    m_colorSelectorAction = new QWidgetAction(this);
    m_colorSelectorAction->setDefaultWidget(m_colorSelector);

    connect(m_nodeModel, SIGNAL(dataChanged(const QModelIndex &, const QModelIndex &)),
            &m_colorLabelCompressor, SLOT(start()));

    m_wdgLayerBox->listLayers->setModel(m_filteringModel);
    // this connection should be done *after* the setModel() call to
    // happen later than the internal selection model
    connect(m_filteringModel.data(), &KisNodeFilterProxyModel::rowsAboutToBeRemoved,
            this, &KisLayerBox::slotAboutToRemoveRows);

    connect(m_wdgLayerBox->cmbFilter, SIGNAL(selectedColorsChanged()), SLOT(updateLayerFiltering()));

    setEnabled(false);

    connect(&m_thumbnailCompressor, SIGNAL(timeout()), SLOT(updateThumbnail()));
    connect(&m_colorLabelCompressor, SIGNAL(timeout()), SLOT(updateAvailableLabels()));
}
Esempio n. 2
0
KisLayerBox::KisLayerBox()
        : QDockWidget(i18n("Layers"))
        , m_canvas(0)
        , m_wdgLayerBox(new Ui_WdgLayerBox)
        , m_thumbnailCompressor(500, KisSignalCompressor::FIRST_INACTIVE)
{
    KisConfig cfg;

    QWidget* mainWidget = new QWidget(this);
    setWidget(mainWidget);
    m_opacityDelayTimer.setSingleShot(true);

    m_wdgLayerBox->setupUi(mainWidget);

    connect(m_wdgLayerBox->listLayers,
            SIGNAL(contextMenuRequested(const QPoint&, const QModelIndex&)),
            this, SLOT(slotContextMenuRequested(const QPoint&, const QModelIndex&)));
    connect(m_wdgLayerBox->listLayers,
            SIGNAL(collapsed(const QModelIndex&)), SLOT(slotCollapsed(const QModelIndex &)));
    connect(m_wdgLayerBox->listLayers,
            SIGNAL(expanded(const QModelIndex&)), SLOT(slotExpanded(const QModelIndex &)));
    connect(m_wdgLayerBox->listLayers,
            SIGNAL(selectionChanged(const QModelIndexList&)), SLOT(selectionChanged(const QModelIndexList&)));

    m_viewModeMenu = new QMenu(this);
    QActionGroup *group = new QActionGroup(this);
    QList<QAction*> actions;

    actions << m_viewModeMenu->addAction(KisIconUtils::loadIcon("view-list-text"),
                                         i18n("Minimal View"), this, SLOT(slotMinimalView()));
    actions << m_viewModeMenu->addAction(KisIconUtils::loadIcon("view-list-details"),
                                         i18n("Detailed View"), this, SLOT(slotDetailedView()));
    actions << m_viewModeMenu->addAction(KisIconUtils::loadIcon("view-preview"),
                                         i18n("Thumbnail View"), this, SLOT(slotThumbnailView()));

    for (int i = 0, n = actions.count(); i < n; ++i) {
        actions[i]->setCheckable(true);
        actions[i]->setActionGroup(group);
    }

    m_wdgLayerBox->bnAdd->setIcon(KisIconUtils::loadIcon("addlayer"));

    m_wdgLayerBox->bnViewMode->setMenu(m_viewModeMenu);
    m_wdgLayerBox->bnViewMode->setPopupMode(QToolButton::InstantPopup);
    m_wdgLayerBox->bnViewMode->setIcon(KisIconUtils::loadIcon("view-choose"));
    m_wdgLayerBox->bnViewMode->setText(i18n("View mode"));

    m_wdgLayerBox->bnDelete->setIcon(KisIconUtils::loadIcon("deletelayer"));
    m_wdgLayerBox->bnDelete->setIconSize(QSize(22, 22));

    m_wdgLayerBox->bnRaise->setEnabled(false);
    m_wdgLayerBox->bnRaise->setIcon(KisIconUtils::loadIcon("arrowupblr"));
    m_wdgLayerBox->bnRaise->setIconSize(QSize(22, 22));

    m_wdgLayerBox->bnLower->setEnabled(false);
    m_wdgLayerBox->bnLower->setIcon(KisIconUtils::loadIcon("arrowdown"));
    m_wdgLayerBox->bnLower->setIconSize(QSize(22, 22));

    m_wdgLayerBox->bnProperties->setIcon(KisIconUtils::loadIcon("properties"));
    m_wdgLayerBox->bnProperties->setIconSize(QSize(22, 22));

    m_wdgLayerBox->bnDuplicate->setIcon(KisIconUtils::loadIcon("duplicatelayer"));
    m_wdgLayerBox->bnDuplicate->setIconSize(QSize(22, 22));

    if (cfg.sliderLabels()) {
        m_wdgLayerBox->opacityLabel->hide();
        m_wdgLayerBox->doubleOpacity->setPrefix(QString("%1:  ").arg(i18n("Opacity")));
    }
    m_wdgLayerBox->doubleOpacity->setRange(0, 100, 0);
    m_wdgLayerBox->doubleOpacity->setSuffix("%");

    connect(m_wdgLayerBox->doubleOpacity, SIGNAL(valueChanged(qreal)), SLOT(slotOpacitySliderMoved(qreal)));
    connect(&m_opacityDelayTimer, SIGNAL(timeout()), SLOT(slotOpacityChanged()));

    connect(m_wdgLayerBox->cmbComposite, SIGNAL(activated(int)), SLOT(slotCompositeOpChanged(int)));

    m_selectOpaque = new KisAction(i18n("&Select Opaque"), this);
    m_selectOpaque->setActivationFlags(KisAction::ACTIVE_LAYER);
    m_selectOpaque->setActivationConditions(KisAction::SELECTION_EDITABLE);
    m_selectOpaque->setObjectName("select_opaque");
    connect(m_selectOpaque, SIGNAL(triggered(bool)), this, SLOT(slotSelectOpaque()));
    m_actions.append(m_selectOpaque);

    m_newLayerMenu = new QMenu(this);
    m_wdgLayerBox->bnAdd->setMenu(m_newLayerMenu);
    m_wdgLayerBox->bnAdd->setPopupMode(QToolButton::MenuButtonPopup);

    m_nodeModel = new KisNodeModel(this);

    /**
     * Connect model updateUI() to enable/disable controls.
     * Note: nodeActivated() is connected separately in setImage(), because
     *       it needs particular order of calls: first the connection to the
     *       node manager should be called, then updateUI()
     */
    connect(m_nodeModel, SIGNAL(rowsInserted(const QModelIndex&, int, int)), SLOT(updateUI()));
    connect(m_nodeModel, SIGNAL(rowsRemoved(const QModelIndex&, int, int)), SLOT(updateUI()));
    connect(m_nodeModel, SIGNAL(rowsMoved(const QModelIndex&, int, int, const QModelIndex&, int)), SLOT(updateUI()));
    connect(m_nodeModel, SIGNAL(dataChanged(const QModelIndex&, const QModelIndex&)), SLOT(updateUI()));
    connect(m_nodeModel, SIGNAL(modelReset()), SLOT(slotModelReset()));

    KisAction *showGlobalSelectionMask = new KisAction(i18n("&Show Global Selection Mask"), this);
    showGlobalSelectionMask->setObjectName("show-global-selection-mask");
    showGlobalSelectionMask->setToolTip(i18nc("@info:tooltip", "Shows global selection as a usual selection mask in <interface>Layers</interface> docker"));
    showGlobalSelectionMask->setCheckable(true);
    connect(showGlobalSelectionMask, SIGNAL(triggered(bool)), SLOT(slotEditGlobalSelection(bool)));
    m_actions.append(showGlobalSelectionMask);

    showGlobalSelectionMask->setChecked(cfg.showGlobalSelection());

    m_wdgLayerBox->listLayers->setModel(m_nodeModel);

    setEnabled(false);

    connect(&m_thumbnailCompressor, SIGNAL(timeout()), SLOT(updateThumbnail()));
}