/**
* It overrides the default behavior of the JMapPane of geotools by trying to maintain the extent
* of the map while resizing.
*/
@Override
protected void setForNewSize() {
if (this.getDisplayArea() != null && this.pendingDisplayArea == null) {
this.pendingDisplayArea = this.getDisplayArea();
}
super.setForNewSize();
}
/**
* Overrides the method to call the event of onSelectionChanged of tools.
*
* @param tool The tool to set active for the map
*/
@Override
public void setCursorTool(CursorTool tool) {
if (this.activeTool != null && this.activeTool instanceof ExtendedTool) {
((ExtendedTool) this.activeTool).onSelectionChanged(false);
}
super.setCursorTool(tool);
this.activeTool = tool;
if (this.activeTool != null && this.activeTool instanceof ExtendedTool) {
((ExtendedTool) this.activeTool).onSelectionChanged(true);
}
this.setFocusable(true);
}
public Main() {
try {
this.configureDisplay();
mapPane.setForeground(Color.BLUE);
refreshBtn.addActionListener(
new ActionListener() {
@Override
public void actionPerformed(ActionEvent arg0) {
JMapFrame.splitPane.resetToPreferredSizes();
JMapFrame.leftSplitPane.resetToPreferredSizes();
JMapFrame.leftSplitPane.setBottomComponent(null);
getMapPane().removeAll();
}
});
queryBtn.addActionListener(
new ActionListener() {
@Override
public void actionPerformed(ActionEvent e) {
Thread t =
new Thread(
new Runnable() {
public void run() {
new QueryWindow(getMapContent(), getMapContent().layers().get(0))
.setVisible(true);
}
});
if (getMapContent().layers().size() != 0) t.start();
else JOptionPane.showMessageDialog(null, "No Layers are added !");
}
});
printBtn.addActionListener(
new ActionListener() {
@Override
public void actionPerformed(ActionEvent arg0) {
saveNewImage(getMapContent(), "TEST");
saveImage(getMapContent(), "TEST", 1000);
}
});
} catch (Exception ex) {
ex.printStackTrace();
JOptionPane.showMessageDialog(null, ex.getMessage());
}
}
/**
* It overrides the default behavior of drawLayers by resetting always the labelcache.
*
* @param createNewImage
*/
@Override
protected void drawLayers(boolean createNewImage) {
clearLabelCache.set(true);
super.drawLayers(createNewImage);
}
private void configureDisplay() {
content = new MapContent();
mapPane = new JMapPane(content);
mapPane.setEnabled(true);
content.setTitle("GIS APPLICATION");
mapPane.setToolTipText("Map Area");
this.setMapContent(content);
// Create Buttons
printBtn = new JButton("Print");
refreshBtn = new JButton("Reset");
refreshBtn.setToolTipText("Reset layout of window");
queryBtn = new JButton("Query");
// Main Panel
mainPanel = new JPanel();
Container contentPane = this.getContentPane();
contentPane.setLayout(new BorderLayout());
contentPane.add(mainPanel, BorderLayout.SOUTH);
this.setTitle("GIS Application");
this.enableToolBar(true);
this.enableStatusBar(true);
this.enableLayerTable(true);
JToolBar toolbar = this.getToolBar();
toolbar.addSeparator();
toolbar.add(refreshBtn);
toolbar.addSeparator();
// toolbar.add(printBtn);
toolbar.add(queryBtn);
// JButton distance = new JButton("Distance");
// toolbar.add(distance);
// distance.addActionListener(new ActionListener() {
//
// public void actionPerformed(ActionEvent e) {
// distanceflag = true;
// distance_and_scalefalg = true;
// dis = 0.0;
// numberofpoint = 0;
// final JFrame ftemp = new JFrame("Distance");
// final JLabel flabel = new JLabel();
// String step = "To mesuare Distance between two points: \n (1)-Press Mouse Left
// button on start point. \n (2)-Press Mouse Left button on destination point. \n (3)-For new
// session press mouse right button.";
// JOptionPane.showMessageDialog(null, step);
// getMapPane().setCursorTool(
// new CursorTool() {
//
// private int x1,px1,py1,y1,lx1,ly1,x2,y2,px2,py2;
// private double tempdistance;
// private int tnumberofpixel;
// private int lineincentimeter;
// private double scale;
//
// @Override
// public void onMouseClicked(MapMouseEvent ev) {
// if (SwingUtilities.isLeftMouseButton(ev)) {
// if (distanceflag == true) {
// distanceflag = false;
// x1 = ev.getMapPosition().getX();
// px1 = ev.getX();
// py1 = ev.getY();
// y1 = ev.getMapPosition().getY();
// lx1 = ev.getXOnScreen();
// ly1 = ev.getYOnScreen();
// } else {
// String str;
// //JFrame ftemp=new JFrame("Distance");
// ftemp.setVisible(false);
// Graphics g = getGraphics();
// //Graphics scaleg=scalepanel.getGraphics();
//
// g.drawLine(lx1, ly1, ev.getXOnScreen(),
// ev.getYOnScreen());
// lx1 = ev.getXOnScreen();
// ly1 = ev.getYOnScreen();
// x2 = ev.getMapPosition().getX();
// y2 = ev.getMapPosition().getY();
// px2 = ev.getX();
// py2 = ev.getY();
// dis = dis + Math.sqrt(Math.pow(x1 - x2, 2) +
// Math.pow(y1 - y2, 2));
//// tempdistance=dis;
// numberofpoint += Math.sqrt(Math.pow(px1 - px2, 2) +
// Math.pow(py1 - py2, 2));
// System.out.println("numberofpoint = " +
// numberofpoint);
// if (distance_and_scalefalg == true) {
// distance_and_scalefalg = false;
// tempdistance = dis;
// tnumberofpixel = numberofpoint;
// lineincentimeter = tnumberofpixel / 28;
// scale = tempdistance / lineincentimeter;
// }
////
// System.out.println("lineincentimeter = " +
// lineincentimeter);
// x1 = ev.getMapPosition().getX();
// y1 = ev.getMapPosition().getY();
// px1 = ev.getX();
// py1 = ev.getY();
// System.out.println("x1=" + x1 + " " + "y1=" + y1);
// System.out.println("x2=" + x2 + " " + "y2=" + y2);
// System.out.println("distance=" + dis + " Meters");
// scalevalue.setVisible(true);
// scalevalue.setText("Scale : 1 cm = " + scale + "
// Meters");
// toolbar.add(scalevalue, BorderLayout.EAST);
// flabel.setText("Distance = " + dis + " Meters");
// JPanel fpanel = new JPanel(new FlowLayout());
// JButton meterbtn = new JButton("Meters");
// JButton kmbtn = new JButton("KiloMeters");
// JButton milebtn = new JButton("Miles");
// JButton yardbtn = new JButton("Yards");
// meterbtn.addActionListener(new ActionListener() {
//
// public void actionPerformed(ActionEvent e) {
// flabel.setText("Distance = " + dis + "
// Meters");
// scalevalue.setText("Scale : 1 cm = " + scale
// + " Meters");
// }
// });
//
// kmbtn.addActionListener(new ActionListener() {
//
// public void actionPerformed(ActionEvent e) {
// flabel.setText("Distance = " + dis / 1000 + "
// KiloMeters");
// scalevalue.setText("Scale : 1 cm = " + scale
// / 1000 + " Km");
// }
// });
//
// milebtn.addActionListener(new ActionListener() {
//
// public void actionPerformed(ActionEvent e) {
// flabel.setText("Distance = " + dis * 0.00062 +
// " Miles");
// scalevalue.setText("Scale : 1 cm = " + scale
// * 0.00062 + " Miles");
// }
// });
//
//
// yardbtn.addActionListener(new ActionListener() {
//
// public void actionPerformed(ActionEvent e) {
// flabel.setText("Distance = " + dis * 1.094 + "
// Yards");
// scalevalue.setText("Scale : 1 cm = " + scale
// * 1.094 + " Yards");
// }
// });
//
// fpanel.add(meterbtn);
// fpanel.add(kmbtn);
// fpanel.add(milebtn);
// fpanel.add(yardbtn);
// ftemp.add(flabel, BorderLayout.CENTER);
// ftemp.add(fpanel, BorderLayout.SOUTH);
// ftemp.setSize(400, 200);
// ftemp.setVisible(true);
//
// }
// } else {
// distanceflag = true;
// distance_and_scalefalg = true;
// scalevalue.setVisible(false);
// dis = 0.0;
// numberofpoint = 0;
// setMapContext(context);
// repaint();
// }
// }
// });
// }
// });
this.setJMenuBar(new CustomMenuBar(mapPane));
this.setExtendedState(MAXIMIZED_BOTH);
this.setMinimumSize(new Dimension(800, 800));
this.setIconImage(java.awt.Toolkit.getDefaultToolkit().createImage("res\\img\\icon.png"));
this.setVisible(true);
}