void saveShape() {
String nameStr;
// Make sure the shape has a name
if (name.getText().equals("")) {
nameStr =
javax.swing.JOptionPane.showInputDialog(
this, "Name:", "Name Shape", javax.swing.JOptionPane.PLAIN_MESSAGE);
if (nameStr == null) {
return;
}
} else {
nameStr = name.getText();
}
nameStr = nameStr.toLowerCase();
shape.setName(nameStr);
String originalName = originalShape.getName();
// If this is an attempt to overwrite a shape, prompt for
// permission to do it
if (list.exists(nameStr)
&& !nameStr.equals(originalName)
&& javax.swing.JOptionPane.YES_OPTION
!= javax.swing.JOptionPane.showConfirmDialog(
this,
"A shape with this name already exists. Do you want to replace it?",
"Confirm Overwrite",
javax.swing.JOptionPane.YES_NO_OPTION)) {
return;
}
double cv = 0;
String str = curviness.getText();
while (str != null) {
try {
cv = Double.parseDouble(str);
str = null;
} catch (NumberFormatException e) {
str =
javax.swing.JOptionPane.showInputDialog(
this, "Curviness:", "Enter a number", javax.swing.JOptionPane.PLAIN_MESSAGE);
}
}
shape.curviness(cv);
for (int i = 0; i < dashes.length; i++) {
int index = dashes[i].getSelectedIndex();
shape.setLineVisible(i, index != 0);
shape.setDashiness(i, org.nlogo.shape.LinkLine.dashChoices[index]);
}
list.update(originalShape, shape);
dispose();
}
private LinkShape getCurrentShape() {
LinkShape currentShape = (LinkShape) shape.clone();
currentShape.setName(name.getText());
currentShape.curviness(Double.parseDouble(curviness.getText()));
for (int i = 0; i < dashes.length; i++) {
int index = dashes[i].getSelectedIndex();
currentShape.setLineVisible(i, index != 0);
currentShape.setDashiness(i, org.nlogo.shape.LinkLine.dashChoices[index]);
}
return currentShape;
}
LinkEditorDialog(final DrawableList list, final LinkShape shape, int x, int y) {
super((javax.swing.JFrame) null, true);
this.originalShape = shape;
this.shape = (LinkShape) shape.clone();
this.list = list;
setResizable(false);
setDefaultCloseOperation(javax.swing.WindowConstants.DO_NOTHING_ON_CLOSE);
addWindowListener(
new java.awt.event.WindowAdapter() {
@Override
public void windowClosing(java.awt.event.WindowEvent e) {
saveShape();
}
});
org.nlogo.swing.Utils.addEscKeyAction(
this,
new javax.swing.AbstractAction() {
public void actionPerformed(java.awt.event.ActionEvent e) {
if (!originalShape.toString().equals(getCurrentShape().toString())
&& 0
!= javax.swing.JOptionPane.showConfirmDialog(
LinkEditorDialog.this,
"You may lose changes made to this shape. Do you want to cancel anyway?",
"Confirm Cancel",
javax.swing.JOptionPane.YES_NO_OPTION)) {
return;
}
dispose();
}
});
java.awt.GridBagLayout gb = new java.awt.GridBagLayout();
java.awt.GridBagConstraints c = new java.awt.GridBagConstraints();
setLayout(gb);
javax.swing.JLabel label = new javax.swing.JLabel("name: ");
c.anchor = java.awt.GridBagConstraints.WEST;
add(label, c);
c.gridwidth = java.awt.GridBagConstraints.REMAINDER;
name.setText(shape.getName());
add(name, c);
c.gridwidth = 1;
label = new javax.swing.JLabel("direction indicator: ");
add(label, c);
c.gridwidth = java.awt.GridBagConstraints.REMAINDER;
javax.swing.JButton diButton = new javax.swing.JButton("Edit");
add(diButton, c);
diButton.addActionListener(
new java.awt.event.ActionListener() {
public void actionPerformed(java.awt.event.ActionEvent e) {
new EditorDialog(
LinkEditorDialog.this,
(org.nlogo.shape.VectorShape) shape.getDirectionIndicator(),
getLocation().x,
getLocation().y,
false);
}
});
c.gridwidth = 1;
label = new javax.swing.JLabel("curviness: ");
add(label, c);
c.gridwidth = java.awt.GridBagConstraints.REMAINDER;
curviness.setText(Double.toString(shape.curviness()));
add(curviness, c);
for (int i = 0; i < dashes.length; i++) {
dashes[i] = new javax.swing.JComboBox(org.nlogo.shape.LinkLine.dashChoices);
dashes[i].setRenderer(new DashCellRenderer());
dashes[i].setSelectedItem(shape.getDashes(i));
}
c.gridwidth = 1;
add(new javax.swing.JLabel("left line"), c);
c.gridwidth = java.awt.GridBagConstraints.REMAINDER;
add(dashes[2], c);
c.gridwidth = 1;
add(new javax.swing.JLabel("middle line"), c);
c.gridwidth = java.awt.GridBagConstraints.REMAINDER;
add(dashes[1], c);
c.gridwidth = 1;
add(new javax.swing.JLabel("right line"), c);
c.gridwidth = java.awt.GridBagConstraints.REMAINDER;
add(dashes[0], c);
javax.swing.JButton cancel = new javax.swing.JButton(I18N.guiJ().get("common.buttons.cancel"));
cancel.addActionListener(
new java.awt.event.ActionListener() {
public void actionPerformed(java.awt.event.ActionEvent e) {
dispose();
}
});
javax.swing.JButton done = new javax.swing.JButton(I18N.guiJ().get("common.buttons.ok"));
done.addActionListener(
new java.awt.event.ActionListener() {
public void actionPerformed(java.awt.event.ActionEvent e) {
saveShape();
setVisible(false);
dispose();
}
});
javax.swing.JPanel buttonPanel =
new org.nlogo.swing.ButtonPanel(new javax.swing.JButton[] {done, cancel});
c.anchor = java.awt.GridBagConstraints.EAST;
add(buttonPanel, c);
setLocation(x + 10, y + 10);
setTitle("Link Shape");
name.setEnabled(!ShapeList.isDefaultShapeName(shape.getName()));
list.update();
pack();
getRootPane().setDefaultButton(done);
// when name is not enabled focus goes to the curviness
// field instead ev 2/18/08
if (ShapeList.isDefaultShapeName(shape.getName())) {
curviness.requestFocus();
} else {
name.requestFocus();
}
setVisible(true);
}
public void update(Shape originalShape, Shape newShape) {
shape.setDirectionIndicator((org.nlogo.shape.VectorShape) newShape);
}