private void hideCommandComponents() {
commandLabel.getParent().remove(commandLabel);
commandComboBox.getParent().remove(commandComboBox);
argumentLabel.getParent().remove(argumentLabel);
argumentScrollPane.getParent().remove(argumentScrollPane);
argumentButtonPanel.getParent().remove(argumentButtonPanel);
this.pack();
}
private void setIcon(Icon i) {
if (icon.getParent() != null) {
if (i != null && i.equals(icon.getIcon())) {
return;
}
remove(icon);
}
if (i != null) {
icon = new LinkLabel("", i, this, null);
add(icon, 0);
}
}
@Override
public void paintComponent(Graphics g) {
final JLabel lbl = CHomeUI.SINGLETON_INSTANCE.getLblSelected();
int yTop = (lbl.getY() + lbl.getParent().getY());
// super.paintComponent(g);
final Graphics2D g2d = (Graphics2D) g.create();
final int w = getWidth();
final int h = getHeight();
FSkin.setGraphicsColor(g2d, d20);
// Selected in this group, don't draw background under selected label.
if (getY() < yTop && yTop < getY() + h) {
g2d.fillRect(0, 0, w, lbl.getY());
g2d.fillRect(0, lbl.getY() + lbl.getHeight(), w, h);
FSkin.setGraphicsGradientPaint(g2d, w - 8, 0, l00, w, 0, d80);
g2d.fillRect(w - 6, 0, w, lbl.getY());
g2d.fillRect(w - 6, lbl.getY() + lbl.getHeight(), w, h);
}
// Selected not in this group; draw full background.
else {
g2d.fillRect(0, 0, w, h);
FSkin.setGraphicsGradientPaint(g2d, w - 8, 0, l00, w, 0, d80);
g2d.fillRect(w - 6, 0, w, h);
}
FSkin.setGraphicsColor(g2d, l10);
g2d.drawLine(0, h - 1, w - 1, h - 1);
FSkin.setGraphicsColor(g2d, d60);
g2d.drawLine(0, 0, w - 1, 0);
g2d.dispose();
}
/**
* Imports the data represented by the given Transferable into the given component. Returns 'true'
* on success, 'false' otherwise.
*
* @param comp The component to import the data to.
* @param t The Transferable that holds the data.
* @return 'true' on success, 'false' otherwise.
*/
public boolean importData(JComponent comp, Transferable t) {
try {
JLabel data;
/*
This variable is used to temporarily keep the old selected unit,
while moving cargo from one carrier to another:
*/
UnitLabel oldSelectedUnit = null;
// Check flavor.
if (t.isDataFlavorSupported(DefaultTransferHandler.flavor)) {
data = (JLabel) t.getTransferData(DefaultTransferHandler.flavor);
} else {
logger.warning("Data flavor is not supported!");
return false;
}
// Do not allow a transferable to be dropped upon itself:
if (comp == data) {
return false;
}
// Make sure we don't drop onto other Labels.
if (comp instanceof UnitLabel) {
UnitLabel unitLabel = (UnitLabel) comp;
/**
* If the unit/cargo is dropped on a carrier in port (EuropePanel.InPortPanel), then the
* ship is selected and the unit is added to its cargo. If the unit is not a carrier, but
* can be equipped, and the goods can be converted to equipment, equip the unit.
*
* <p>If not, assume that the user wished to drop the unit/cargo on the panel below.
*/
if (unitLabel.getUnit().isCarrier()
&& unitLabel.getParent() instanceof InPortPanel
&& parentPanel instanceof PortPanel) {
PortPanel portPanel = (PortPanel) parentPanel;
if (data instanceof Draggable && ((Draggable) data).isOnCarrier()) {
oldSelectedUnit = portPanel.getSelectedUnitLabel();
}
portPanel.setSelectedUnitLabel(unitLabel);
comp = portPanel.getCargoPanel();
} else if (unitLabel.canUnitBeEquipedWith(data)) {
// don't do anything before partial amount has been checked
} else {
comp = getDropTarget(comp);
}
} else if (comp instanceof AbstractGoodsLabel) {
comp = getDropTarget(comp);
}
// t is already in comp:
if (data.getParent() == comp) {
return false;
}
if (data instanceof UnitLabel) {
// Check if the unit can be dragged to comp.
Unit unit = ((UnitLabel) data).getUnit();
if (comp instanceof DropTarget) {
DropTarget target = (DropTarget) comp;
if (!target.accepts(unit)) {
return false;
}
if ((comp instanceof ColonyPanel.OutsideColonyPanel
|| comp instanceof ColonyPanel.ColonyCargoPanel)
&& !gui.tryLeaveColony(unit)) {
return false;
}
target.add(data, true);
// Update unit selection
// new unit selection has already been taken care
// of if this unit was moved to ToAmericaPanel
restoreSelection(oldSelectedUnit);
comp.revalidate();
return true;
} else {
return false;
}
} else if (data instanceof GoodsLabel) {
// Check if the goods can be dragged to comp.
GoodsLabel label = (GoodsLabel) data;
Goods goods = label.getGoods();
// Import the data.
if (label.isPartialChosen()) {
int defaultAmount = -1;
if (goods.getLocation() instanceof GoodsLocation) {
GoodsLocation loc = (GoodsLocation) goods.getLocation();
if (goods.getAmount() > loc.getGoodsCapacity()) {
// If over capacity, favour the amount that would
// correct the problem.
defaultAmount =
Math.min(goods.getAmount() - loc.getGoodsCapacity(), GoodsContainer.CARGO_SIZE);
}
}
int amount = getAmount(goods.getType(), goods.getAmount(), defaultAmount, false);
if (amount <= 0) return false;
goods.setAmount(amount);
} else if (goods.getAmount() > GoodsContainer.CARGO_SIZE) {
goods.setAmount(GoodsContainer.CARGO_SIZE);
}
if (comp instanceof UnitLabel) {
return equipUnitIfPossible((UnitLabel) comp, goods);
} else if (comp instanceof JLabel) {
logger.warning("Oops, I thought we didn't have to write this part.");
return true;
} else if (comp instanceof DropTarget) {
DropTarget target = (DropTarget) comp;
if (target.accepts(goods)) {
target.add(data, true);
} else {
return false;
}
restoreSelection(oldSelectedUnit);
comp.revalidate();
return true;
}
} else if (data instanceof MarketLabel) {
// Check if the unit can be dragged to comp.
MarketLabel label = ((MarketLabel) data);
// Import the data.
if (label.isPartialChosen()) {
int amount = getAmount(label.getType(), label.getAmount(), -1, true);
if (amount <= 0) {
return false;
}
label.setAmount(amount);
}
if (comp instanceof UnitLabel) {
return equipUnitIfPossible((UnitLabel) comp, label.getGoods());
} else if (comp instanceof JLabel) {
logger.warning("Oops, I thought we didn't have to write this part.");
return true;
} else if (comp instanceof JPanel) {
if (comp instanceof CargoPanel) {
((CargoPanel) comp).add(data, true);
} else {
logger.warning("The receiving component is of an invalid type.");
return false;
}
comp.revalidate();
return true;
}
}
logger.warning("The dragged component is of an invalid type.");
} catch (Exception e) { // TODO: Suggest a reconnect.
logger.log(Level.WARNING, "Import data fail", e);
}
return false;
}