I'm currently searching for a way to keep focus on my window. I use a Controller/View design pattern.
So this is my window : Preview of our app Using some keys we can do some change on our shapes : first ground, second groud, delete,... JmenuBar "Rectangle", "Circle" are used to create new shapes. When you click on it it opens a JColorChooser dialog.
What appear when i click on rectangle
ISSUE : -When we press a key and then we press on rectangle to create a rectangle, the rectangle doesnt appear. -When we press on rectangle, it creates a shape on our windows but we cant use the keys anymore.
I have try some solution posted on stack but i don't find anything working.
public class Editor extends JFrame
{
ShapesView sview;
SCollection model=new SCollection();
ColorChooser cc = new ColorChooser();
public Editor()
{
super("Shapes Editor");
this.addWindowStateListener(new WindowStateListener() {
public void windowStateChanged(WindowEvent e) {
System.out.println("windowState.newState = " + e.getNewState());
}
});
this.addWindowListener(new java.awt.event.WindowAdapter()
{
public void windowClosing(WindowEvent evt)
{
System.exit(0);
}
});
this.buildModel();
this.sview = new ShapesView(this.model);
this.sview.setPreferredSize(new Dimension(800,800));
this.getContentPane().add(this.sview, java.awt.BorderLayout.CENTER);
ImageIcon image = new ImageIcon("..\\img\\APP1.png");
this.setIconImage(image.getImage());
createMenuBar();
}
private void buildModel()
{
this.model = new SCollection();
this.model.addAttributes(new SelectionAttributes());
SRectangle r = new SRectangle(new Point(50,170),40,30);
r.addAttributes(new ColorAttributes(true,false,Color.YELLOW,Color.RED));
r.addAttributes(new SelectionAttributes());
this.model.add(r);
SRectangle r2 = new SRectangle(new Point(150,100),190,140);
r2.addAttributes(new ColorAttributes(true,true,Color.GREEN,Color.GREEN));
r2.addAttributes(new SelectionAttributes());
this.model.add(r2);
SCircle c = new SCircle(new Point(400,400),20);
c.addAttributes(new ColorAttributes(false,true,Color.BLUE,Color.BLUE));
c.addAttributes(new SelectionAttributes());
this.model.add(c);
SText t= new SText(new Point(100,200),"hello");
t.addAttributes(new ColorAttributes(true,true,Color.YELLOW,Color.BLUE));
t.addAttributes(new FontAttributes());
t.addAttributes(new SelectionAttributes());
this.model.add(t);
SCollection sc = new SCollection();
sc.addAttributes(new SelectionAttributes());
r= new SRectangle(new Point(20,30),30,30);
r.addAttributes(new ColorAttributes(true,false,Color.MAGENTA,Color.BLUE));
r.addAttributes(new SelectionAttributes());
sc.add(r);
c = new SCircle(new Point(150,100),40);
c.addAttributes(new ColorAttributes(false,true,Color.BLUE,Color.DARK_GRAY));
c.addAttributes(new SelectionAttributes());
sc.add(c);
this.model.add(sc);
}
public static void main(String[] args)
{
Editor frame = new Editor();
//createColorChooser(frame); //new
frame.pack();
frame.setVisible(true);
}
/************************************ SECTION BARRE DE MENU ************************************/
public static void createColorChooser(Editor frame)
{
ColorChooser cc = new ColorChooser();
Dialog color= new Dialog(frame, "Color Panel");
color.setPreferredSize(new Dimension(600, 600));
color.setLocationRelativeTo(frame);
color.pack();
color.add(cc);
color.setVisible(true);
color.pack();
}
public void createMenuBar() {
JMenuBar menuBar = new JMenuBar();
this.setJMenuBar(menuBar);
JMenu menu = new JMenu("File");
JMenu circle = new JMenu("Circle");
JMenu rectangle = new JMenu("Rectangle");
JMenu text = new JMenu("Text");
menuBar.add(menu);
menuBar.add(circle);
menuBar.add(rectangle);
menuBar.add(text);
rectangle.addMenuListener(new MenuListener() {
@Override
public void menuSelected(MenuEvent e) {
createDefaultRectangle();
}
@Override
public void menuDeselected(MenuEvent e) {
}
@Override
public void menuCanceled(MenuEvent e) {
}
});
circle.addMenuListener(new MenuListener() {
@Override
public void menuSelected(MenuEvent e) {
createDefaultCircle();
}
@Override
public void menuDeselected(MenuEvent e) {
}
@Override
public void menuCanceled(MenuEvent e) {
}
});
text.addMenuListener(new MenuListener() {
@Override
public void menuSelected(MenuEvent e) {
createDefaultText();
}
@Override
public void menuDeselected(MenuEvent e) {
}
@Override
public void menuCanceled(MenuEvent e) {
}
});
}
public void createDefaultCircle() {
Color Filled = JColorChooser.showDialog(this.cc,"Choose Circle Fill Color",cc.banner.getBackground());
Color Stroked = JColorChooser.showDialog(this.cc,"Choose Circle Strock Color",cc.banner.getBackground());
Rectangle windowBounds= this.getBounds();
SCircle c = new SCircle(new Point(windowBounds.width/2,windowBounds.height/2), Math.min(windowBounds.width, windowBounds.height)/5);
c.addAttributes(new ColorAttributes(true,true,Filled,Stroked));
c.addAttributes(new SelectionAttributes());
this.model.add(c);
this.sview.invalidate();
}
public void createDefaultRectangle() {
Color Filled = JColorChooser.showDialog(this.cc,"Choose Rectangle Fill Color",cc.banner.getBackground());
Color Stroked = JColorChooser.showDialog(this.cc,"Choose Rectangle Stock Color",cc.banner.getBackground());
Rectangle windowBounds= this.getBounds();
SRectangle r = new SRectangle(new Point(windowBounds.width/2,windowBounds.height/2),Math.min(windowBounds.width, windowBounds.height)/5,Math.min(windowBounds.width, windowBounds.height)/5);
r.addAttributes(new ColorAttributes(true,true,Filled,Stroked));
r.addAttributes(new SelectionAttributes());
this.model.add(r);
this.sview.invalidate();
}
public void createDefaultText(){
Color Filled = JColorChooser.showDialog(this.cc,"Choose Back Color",cc.banner.getBackground());
Color Stroked = JColorChooser.showDialog(this.cc,"Choose Text Color",cc.banner.getBackground());
String response = JOptionPane.showInputDialog("What's your text ?");
Rectangle windowBounds=this.getBounds();
SText t= new SText(new Point(windowBounds.width/2,windowBounds.height/2),response);
t.addAttributes(new ColorAttributes(true,true,Filled,Stroked));
t.addAttributes(new SelectionAttributes());
t.addAttributes(new FontAttributes());
this.model.add(t);
this.sview.invalidate();
}
}
