@Override
public void mousePressed(java.awt.event.MouseEvent e) {
if (SwingUtilities.isLeftMouseButton(e)) {
ZonePoint zp = new ScreenPoint(e.getX(), e.getY()).convertToZone(renderer);
int x = zp.x - renderer.getZone().getGrid().getOffsetX();
int y = zp.y - renderer.getZone().getGrid().getOffsetY();
dragOffsetX = x % renderer.getZone().getGrid().getSize();
dragOffsetY = y % renderer.getZone().getGrid().getSize();
} else {
super.mousePressed(e);
}
}
////
// MOUSE
@Override
public void mousePressed(MouseEvent e) {
Label label = renderer.getLabelAt(e.getX(), e.getY());
if (label != selectedLabel) {
selectedNewLabel = true;
renderer.repaint();
} else {
selectedNewLabel = false;
}
if (label != null) {
ScreenPoint sp = ScreenPoint.fromZonePoint(renderer, label.getX(), label.getY());
dragOffsetX = (int) (e.getX() - sp.x);
dragOffsetY = (int) (e.getY() - sp.y);
}
super.mousePressed(e);
}
@Override
protected void installKeystrokes(Map<KeyStroke, Action> actionMap) {
super.installKeystrokes(actionMap);
actionMap.put(
KeyStroke.getKeyStroke(KeyEvent.VK_DELETE, 0),
new AbstractAction() {
public void actionPerformed(ActionEvent e) {
if (selectedLabel != null) {
renderer.getZone().removeLabel(selectedLabel.getId());
MapTool.serverCommand()
.removeLabel(renderer.getZone().getId(), selectedLabel.getId());
selectedLabel = null;
repaint();
}
}
});
}
/*
* (non-Javadoc)
*
* @see maptool.client.Tool#detachFrom(maptool.client.ZoneRenderer)
*/
@Override
protected void detachFrom(ZoneRenderer renderer) {
AppState.setShowGrid(oldShowGrid);
MapTool.getFrame().hideControlPanel();
renderer.repaint();
// Commit the grid size change
Zone zone = renderer.getZone();
MapTool.serverCommand()
.setZoneGridSize(
zone.getId(),
zone.getGrid().getOffsetX(),
zone.getGrid().getOffsetY(),
zone.getGrid().getSize(),
zone.getGridColor());
super.detachFrom(renderer);
}
/*
* (non-Javadoc)
*
* @see maptool.client.Tool#attachTo(maptool.client.ZoneRenderer)
*/
@Override
protected void attachTo(ZoneRenderer renderer) {
oldShowGrid = AppState.isShowGrid();
AppState.setShowGrid(true);
Grid grid = renderer.getZone().getGrid();
boolean showSecond =
grid.getCapabilities().isSecondDimensionAdjustmentSupported() ? true : false;
gridSecondDimension.setVisible(showSecond);
gridSecondDimensionLabel.setVisible(showSecond);
MapTool.getFrame().showControlPanel(controlPanel);
renderer.repaint();
super.attachTo(renderer);
copyGridToControlPanel();
}
@Override
public void mouseDragged(MouseEvent e) {
super.mouseDragged(e);
if (!isDragging) {
// Setup
Label label = renderer.getLabelAt(e.getX(), e.getY());
if (selectedLabel == null || selectedLabel != label) {
selectedLabel = label;
}
if (selectedLabel == null || SwingUtilities.isRightMouseButton(e)) {
return;
}
}
isDragging = true;
ZonePoint zp =
new ScreenPoint(e.getX() - dragOffsetX, e.getY() - dragOffsetY).convertToZone(renderer);
selectedLabel.setX(zp.x);
selectedLabel.setY(zp.y);
renderer.repaint();
}
@Override
public void mouseReleased(MouseEvent e) {
if (SwingUtilities.isLeftMouseButton(e)) {
if (!isDragging) {
Label label = renderer.getLabelAt(e.getX(), e.getY());
if (label == null) {
if (selectedLabel == null) {
ZonePoint zp = new ScreenPoint(e.getX(), e.getY()).convertToZone(renderer);
label = new Label("", zp.x, zp.y);
selectedLabel = label;
} else {
selectedLabel = null;
renderer.repaint();
return;
}
} else {
if (selectedNewLabel) {
selectedLabel = label;
renderer.repaint();
return;
}
}
EditLabelDialog dialog = new EditLabelDialog(label);
dialog.setVisible(true);
if (!dialog.isAccepted()) {
return;
}
renderer.getZone().putLabel(label);
}
if (selectedLabel != null) {
MapTool.serverCommand().putLabel(renderer.getZone().getId(), selectedLabel);
renderer.repaint();
}
}
isDragging = false;
super.mouseReleased(e);
}
////
// MOUSE MOTION LISTENER
@Override
public void mouseDragged(java.awt.event.MouseEvent e) {
if (SwingUtilities.isLeftMouseButton(e)) {
ZonePoint zp = new ScreenPoint(e.getX(), e.getY()).convertToZone(renderer);
int x = zp.x - dragOffsetX;
int y = zp.y - dragOffsetY;
int gridSize = renderer.getZone().getGrid().getSize();
x %= gridSize;
y %= gridSize;
if (x > 0) x -= gridSize;
if (y > 0) y -= gridSize;
renderer.getZone().getGrid().setOffset(x, y);
// renderer.repaint();
copyGridToControlPanel();
} else {
super.mouseDragged(e);
}
}
@Override
protected void installKeystrokes(Map<KeyStroke, Action> actionMap) {
super.installKeystrokes(actionMap);
actionMap.put(
KeyStroke.getKeyStroke(KeyEvent.VK_UP, KeyEvent.SHIFT_DOWN_MASK),
new GridSizeAction(Size.Decrease));
actionMap.put(
KeyStroke.getKeyStroke(KeyEvent.VK_LEFT, KeyEvent.SHIFT_DOWN_MASK),
new GridSizeAction(Size.Decrease));
actionMap.put(
KeyStroke.getKeyStroke(KeyEvent.VK_DOWN, KeyEvent.SHIFT_DOWN_MASK),
new GridSizeAction(Size.Increase));
actionMap.put(
KeyStroke.getKeyStroke(KeyEvent.VK_RIGHT, KeyEvent.SHIFT_DOWN_MASK),
new GridSizeAction(Size.Increase));
actionMap.put(KeyStroke.getKeyStroke(KeyEvent.VK_UP, 0), new GridOffsetAction(Direction.Up));
actionMap.put(
KeyStroke.getKeyStroke(KeyEvent.VK_LEFT, 0), new GridOffsetAction(Direction.Left));
actionMap.put(
KeyStroke.getKeyStroke(KeyEvent.VK_DOWN, 0), new GridOffsetAction(Direction.Down));
actionMap.put(
KeyStroke.getKeyStroke(KeyEvent.VK_RIGHT, 0), new GridOffsetAction(Direction.Right));
}
@Override
protected void detachFrom(ZoneRenderer renderer) {
renderer.setCursor(Cursor.getDefaultCursor());
super.detachFrom(renderer);
}
@Override
protected void attachTo(ZoneRenderer renderer) {
renderer.setCursor(Cursor.getPredefinedCursor(Cursor.TEXT_CURSOR));
super.attachTo(renderer);
selectedLabel = null;
}
