CN1MLVisualElement.java

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package ca.weblite.codename1.netbeans.cn1ml;

import javax.swing.Action;
import javax.swing.JComponent;
import javax.swing.JPanel;
import javax.swing.JToolBar;
import org.netbeans.core.spi.multiview.CloseOperationState;
import org.netbeans.core.spi.multiview.MultiViewElement;
import org.netbeans.core.spi.multiview.MultiViewElementCallback;
import org.openide.awt.UndoRedo;
import org.openide.util.Lookup;
import org.openide.util.NbBundle.Messages;
import org.openide.windows.TopComponent;

@MultiViewElement.Registration(
        displayName = "#LBL_CN1ML_VISUAL",
        iconBase = "ca/weblite/codename1/netbeans/cn1ml/1411101823_html.png",
        mimeType = "text/cn1ml",
        persistenceType = TopComponent.PERSISTENCE_NEVER,
        preferredID = "CN1MLVisual",
        position = 2000
)
@Messages("LBL_CN1ML_VISUAL=Visual")
public final class CN1MLVisualElement extends JPanel implements MultiViewElement {

    private CN1MLDataObject obj;
    private JToolBar toolbar = new JToolBar();
    private transient MultiViewElementCallback callback;

    public CN1MLVisualElement(Lookup lkp) {
        obj = lkp.lookup(CN1MLDataObject.class);
        assert obj != null;
        initComponents();
    }

    @Override
    public String getName() {
        return "CN1MLVisualElement";
    }

    /**
     * This method is called from within the constructor to initialize the form.
     * WARNING: Do NOT modify this code. The content of this method is always
     * regenerated by the Form Editor.
     */
    // <editor-fold defaultstate="collapsed" desc="Generated Code">//GEN-BEGIN:initComponents
    private void initComponents() {

        javax.swing.GroupLayout layout = new javax.swing.GroupLayout(this);
        this.setLayout(layout);
        layout.setHorizontalGroup(
            layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
            .addGap(0, 400, Short.MAX_VALUE)
        );
        layout.setVerticalGroup(
            layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
            .addGap(0, 300, Short.MAX_VALUE)
        );
    }// </editor-fold>//GEN-END:initComponents

    // Variables declaration - do not modify//GEN-BEGIN:variables
    // End of variables declaration//GEN-END:variables
    @Override
    public JComponent getVisualRepresentation() {
        return this;
    }

    @Override
    public JComponent getToolbarRepresentation() {
        return toolbar;
    }

    @Override
    public Action[] getActions() {
        return new Action[0];
    }

    @Override
    public Lookup getLookup() {
        return obj.getLookup();
    }

    @Override
    public void componentOpened() {
    }

    @Override
    public void componentClosed() {
    }

    @Override
    public void componentShowing() {
    }

    @Override
    public void componentHidden() {
    }

    @Override
    public void componentActivated() {
    }

    @Override
    public void componentDeactivated() {
    }

    @Override
    public UndoRedo getUndoRedo() {
        return UndoRedo.NONE;
    }

    @Override
    public void setMultiViewCallback(MultiViewElementCallback callback) {
        this.callback = callback;
    }

    @Override
    public CloseOperationState canCloseElement() {
        return CloseOperationState.STATE_OK;
    }

}