public AppFrame() {
// Create the WorldWindow.
this.wwjPanel = new ApplicationTemplate.AppPanel(this.canvasSize, true);
this.wwjPanel.setPreferredSize(canvasSize);
ApplicationTemplate.insertBeforePlacenames(this.wwjPanel.getWwd(), layer);
JPanel shapesPanel = makeShapeSelectionPanel();
shapesPanel.setBorder(BorderFactory.createEmptyBorder(5, 5, 5, 5));
JPanel attrsPanel = makeAttributesPanel();
attrsPanel.setBorder(BorderFactory.createEmptyBorder(5, 5, 5, 5));
// Put the pieces together.
JPanel controlPanel = new JPanel(new BorderLayout());
controlPanel.add(shapesPanel, BorderLayout.CENTER);
JPanel p = new JPanel(new BorderLayout(6, 6));
p.add(attrsPanel, BorderLayout.CENTER);
controlPanel.add(p, BorderLayout.SOUTH);
this.getContentPane().add(wwjPanel, BorderLayout.CENTER);
this.getContentPane().add(controlPanel, BorderLayout.WEST);
this.pack();
// Center the application on the screen.
Dimension prefSize = this.getPreferredSize();
Dimension parentSize;
java.awt.Point parentLocation = new java.awt.Point(0, 0);
parentSize = Toolkit.getDefaultToolkit().getScreenSize();
int x = parentLocation.x + (parentSize.width - prefSize.width) / 2;
int y = parentLocation.y + (parentSize.height - prefSize.height) / 2;
this.setLocation(x, y);
this.setResizable(true);
wwjPanel
.getWwd()
.addRenderingListener(
new RenderingListener() {
public void stageChanged(RenderingEvent event) {
if (!event.getStage().equals(RenderingEvent.BEFORE_BUFFER_SWAP)) return;
if (currentShape instanceof Polyline) {
Polyline p = (Polyline) currentShape;
String length = Double.toString(p.getLength());
textRenderer.beginRendering(wwjPanel.getWidth(), wwjPanel.getHeight());
textRenderer.draw(length, 100, 100);
textRenderer.endRendering();
}
}
});
// Enable dragging and other selection responses
this.setupSelection();
}
protected JPanel makeDetailHintControlPanel() {
JPanel controlPanel = new JPanel(new BorderLayout(0, 10));
controlPanel.setBorder(
new CompoundBorder(
BorderFactory.createEmptyBorder(9, 9, 9, 9), new TitledBorder("Detail Hint")));
JPanel elevationSliderPanel = new JPanel(new BorderLayout(0, 5));
{
int MIN = -10;
int MAX = 10;
int cur = 0;
JSlider slider = new JSlider(MIN, MAX, cur);
slider.setMajorTickSpacing(10);
slider.setMinorTickSpacing(1);
slider.setPaintTicks(true);
Hashtable<Integer, JLabel> labelTable = new Hashtable<Integer, JLabel>();
labelTable.put(-10, new JLabel("-1.0"));
labelTable.put(0, new JLabel("0.0"));
labelTable.put(10, new JLabel("1.0"));
slider.setLabelTable(labelTable);
slider.setPaintLabels(true);
slider.addChangeListener(
new ChangeListener() {
public void stateChanged(ChangeEvent e) {
double hint = ((JSlider) e.getSource()).getValue() / 10d;
setWedgeDetailHint(hint);
getWwd().redraw();
}
});
elevationSliderPanel.add(slider, BorderLayout.SOUTH);
}
JPanel sliderPanel = new JPanel(new GridLayout(2, 0));
sliderPanel.add(elevationSliderPanel);
controlPanel.add(sliderPanel, BorderLayout.SOUTH);
return controlPanel;
}
private Border createTitleBorder(String title) {
TitledBorder b = BorderFactory.createTitledBorder(title);
// b.setBorder(BorderFactory.createEmptyBorder(5, 5, 5, 5));
return new CompoundBorder(b, BorderFactory.createEmptyBorder(10, 10, 10, 10));
}
private void makePanel(Dimension size) {
JPanel buttonPanel = new JPanel(new GridLayout(1, 2, 5, 5));
newButton = new JButton("New");
newButton.addActionListener(
new ActionListener() {
public void actionPerformed(ActionEvent actionEvent) {
lineBuilder.clear();
lineBuilder.setArmed(true);
pauseButton.setText("Pause");
pauseButton.setEnabled(true);
endButton.setEnabled(true);
newButton.setEnabled(false);
((Component) wwd).setCursor(Cursor.getPredefinedCursor(Cursor.CROSSHAIR_CURSOR));
}
});
buttonPanel.add(newButton);
newButton.setEnabled(true);
pauseButton = new JButton("Pause");
pauseButton.addActionListener(
new ActionListener() {
public void actionPerformed(ActionEvent actionEvent) {
lineBuilder.setArmed(!lineBuilder.isArmed());
pauseButton.setText(!lineBuilder.isArmed() ? "Resume" : "Pause");
((Component) wwd).setCursor(Cursor.getDefaultCursor());
}
});
buttonPanel.add(pauseButton);
pauseButton.setEnabled(false);
endButton = new JButton("End");
endButton.addActionListener(
new ActionListener() {
public void actionPerformed(ActionEvent actionEvent) {
lineBuilder.setArmed(false);
newButton.setEnabled(true);
pauseButton.setEnabled(false);
pauseButton.setText("Pause");
endButton.setEnabled(false);
((Component) wwd).setCursor(Cursor.getDefaultCursor());
}
});
buttonPanel.add(endButton);
endButton.setEnabled(false);
JPanel pointPanel = new JPanel(new GridLayout(0, 1, 0, 10));
pointPanel.setBorder(BorderFactory.createEmptyBorder(5, 5, 5, 5));
this.pointLabels = new JLabel[20];
for (int i = 0; i < this.pointLabels.length; i++) {
this.pointLabels[i] = new JLabel("");
pointPanel.add(this.pointLabels[i]);
}
// Put the point panel in a container to prevent scroll panel from stretching the vertical
// spacing.
JPanel dummyPanel = new JPanel(new BorderLayout());
dummyPanel.add(pointPanel, BorderLayout.NORTH);
// Put the point panel in a scroll bar.
JScrollPane scrollPane = new JScrollPane(dummyPanel);
scrollPane.setBorder(BorderFactory.createEmptyBorder(0, 0, 0, 0));
if (size != null) scrollPane.setPreferredSize(size);
// Add the buttons, scroll bar and inner panel to a titled panel that will resize with the
// main window.
JPanel outerPanel = new JPanel(new BorderLayout());
outerPanel.setBorder(
new CompoundBorder(
BorderFactory.createEmptyBorder(9, 9, 9, 9), new TitledBorder("Line")));
outerPanel.setToolTipText("Line control and info");
outerPanel.add(buttonPanel, BorderLayout.NORTH);
outerPanel.add(scrollPane, BorderLayout.CENTER);
this.add(outerPanel, BorderLayout.CENTER);
}