@Override
public void layerChange(CPArtwork artwork) {
if (artwork.getActiveLayer().getAlpha() != alphaSlider.value) {
alphaSlider.setValue(artwork.getActiveLayer().getAlpha());
}
if (artwork.getActiveLayer().getBlendMode() != blendCombo.getSelectedIndex()) {
blendCombo.setSelectedIndex(artwork.getActiveLayer().getBlendMode());
}
lw.repaint();
lw.revalidate();
}
public CPLayersPalette(CPCommonController controller) {
super(controller);
title = "Layers";
// Widgets creation
Image icons = controller.loadImage("smallicons.png");
addButton = new CPIconButton(icons, 16, 16, 0, 1);
addButton.addController(this);
addButton.setCPActionCommand(CPCommandId.AddLayer);
removeButton = new CPIconButton(icons, 16, 16, 1, 1);
removeButton.addController(this);
removeButton.setCPActionCommand(CPCommandId.RemoveLayer);
alphaSlider = new CPAlphaSlider();
blendCombo = new JComboBox<String>(modeNames);
blendCombo.addActionListener(this);
lw = new CPLayerWidget();
renameField = new CPRenameField();
lw.add(renameField);
scrollPane = new JScrollPane(lw);
cbSampleAllLayers = new JCheckBox("Sample All Layers");
cbSampleAllLayers.setSelected(controller.artwork.isSampleAllLayers());
cbSampleAllLayers.addItemListener(this);
cbLockAlpha = new JCheckBox("Lock Alpha");
cbLockAlpha.setSelected(controller.artwork.isLockAlpha());
cbLockAlpha.addItemListener(this);
// Layout
// Add/Remove Layer
Box hb = Box.createHorizontalBox();
hb.setBorder(BorderFactory.createEmptyBorder(5, 5, 5, 5));
hb.add(addButton);
hb.add(Box.createRigidArea(new Dimension(5, 0)));
hb.add(removeButton);
hb.add(Box.createHorizontalGlue());
// blend mode
blendCombo.setPreferredSize(new Dimension(100, 16));
Box hb2 = Box.createHorizontalBox();
hb2.setBorder(BorderFactory.createEmptyBorder(5, 5, 5, 5));
hb2.add(blendCombo);
hb2.add(Box.createHorizontalGlue());
// layer opacity
alphaSlider.setPreferredSize(new Dimension(100, 16));
alphaSlider.setMaximumSize(new Dimension(100, 16));
Box hb3 = Box.createHorizontalBox();
hb3.setBorder(BorderFactory.createEmptyBorder(0, 5, 0, 5));
hb3.add(alphaSlider);
hb3.add(Box.createRigidArea(new Dimension(0, 16)));
hb3.add(Box.createHorizontalGlue());
Box hb4 = Box.createHorizontalBox();
hb4.add(cbSampleAllLayers);
hb4.add(Box.createHorizontalGlue());
Box hb5 = Box.createHorizontalBox();
hb5.add(cbLockAlpha);
hb5.add(Box.createHorizontalGlue());
Box vb = Box.createVerticalBox();
vb.add(hb2);
vb.add(hb3);
vb.add(hb4);
vb.add(hb5);
setLayout(new BorderLayout());
add(scrollPane, BorderLayout.CENTER);
add(vb, BorderLayout.PAGE_START);
add(hb, BorderLayout.PAGE_END);
// Set initial values
CPArtwork artwork = controller.getArtwork();
alphaSlider.setValue(artwork.getActiveLayer().getAlpha());
// add listeners
addListener();
// validate();
// pack();
}