ekallin/PIbd-21_Bakalskaya_E.D._ElectricLocomotive._HARD
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This commit is contained in:
ekallin 2023-12-05 13:19:09 +04:00
parent ac846959df
commit 27af9813f3
1 changed files with 72 additions and 33 deletions
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101
ProjectElectricLocomotive/FormLocomotiveConfig.java
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@ -10,7 +10,6 @@ import java.awt.event.MouseAdapter;
import java.awt.event.MouseEvent;
import javax.swing.border.Border;
import java.io.IOException;
import java.util.Random;
public class FormLocomotiveConfig{
@ -108,7 +107,6 @@ public class FormLocomotiveConfig{
}
}
//для перетаскивания цвета
private class PanelTransferHandler extends TransferHandler {
@Override
@ -156,15 +154,45 @@ public class FormLocomotiveConfig{
labelModifiedObject.addMouseListener(new LabelMouseAdapter());
labelModifiedObject.setBorder(br);
labelBlackWheels.setTransferHandler(new LabelTransferHandler());
labelBlackWheels.setTransferHandler(new TransferHandler(){
@Override
public int getSourceActions(JComponent c) {
return TransferHandler.COPY;
}
@Override
protected Transferable createTransferable(JComponent c) {
return new WheelsTransferable(new DrawingWheel());
}
});
labelBlackWheels.addMouseListener(new LabelMouseAdapter());
labelBlackWheels.setBorder(br);
labelEmptyWheels.setTransferHandler(new LabelTransferHandler());
labelEmptyWheels.setTransferHandler(new TransferHandler(){
@Override
public int getSourceActions(JComponent c) {
return TransferHandler.COPY;
}
@Override
protected Transferable createTransferable(JComponent c) {
return new WheelsTransferable(new DrawingEmptyWheels());
}
});
labelEmptyWheels.addMouseListener(new LabelMouseAdapter());
labelEmptyWheels.setBorder(br);
labelRainbowWheels.setTransferHandler((new LabelTransferHandler()));
labelRainbowWheels.setTransferHandler( new TransferHandler(){
@Override
public int getSourceActions(JComponent c) {
return TransferHandler.COPY;
}
@Override
protected Transferable createTransferable(JComponent c) {
return new WheelsTransferable(new DrawingWheelsBlueCrom());
}
});
labelRainbowWheels.addMouseListener(new LabelMouseAdapter());
labelRainbowWheels.setBorder(br);
@ -211,7 +239,6 @@ public class FormLocomotiveConfig{
return true;
}
catch(UnsupportedFlavorException | IOException e){
e.printStackTrace();
}
return false;
}
@ -230,13 +257,12 @@ public class FormLocomotiveConfig{
Border border = BorderFactory.createLineBorder(color);
labelDopColor.setBorder(border);
if(_loco == null) return false;
if(!(_loco instanceof DrawingLocomotive))
if(!(_loco instanceof DrawingElectricLocomotive))
return false;
((EntityElectricLocomotive)_loco.EntityLocomotive).SetAdditionalColor(color);
return true;
}
catch(UnsupportedFlavorException | IOException e){
e.printStackTrace();
}
return false;
}
@ -244,12 +270,11 @@ public class FormLocomotiveConfig{
}
);
canvas = new Canvas();
pictureBoxObject.setTransferHandler(
new TransferHandler(){
@Override
public boolean canImport(TransferHandler.TransferSupport support) {
return support.isDataFlavorSupported(DataFlavor.stringFlavor);
return support.isDataFlavorSupported(DataFlavor.stringFlavor) || support.isDataFlavorSupported(WheelsTransferable.wheelsDrawingDataFlavor);
}
@Override
@ -281,31 +306,17 @@ public class FormLocomotiveConfig{
break;
}
} catch (UnsupportedFlavorException | IOException e) {
}
try{
int wheelsCount = (int)numericUpDownWheels.getValue();
IDrawingWheels iDrawingWheels;
String dataWheels = (String) support.getTransferable().getTransferData(DataFlavor.stringFlavor);
switch (dataWheels){
case "Черные колеса":
iDrawingWheels = new DrawingWheel();
iDrawingWheels.SetWheelsCount(wheelsCount);
_loco._drawingWheels = iDrawingWheels;
break;
case "Пустые колеса":
iDrawingWheels = new DrawingEmptyWheels();
iDrawingWheels.SetWheelsCount(wheelsCount);
_loco._drawingWheels = iDrawingWheels;
break;
case "Радужные колеса":
iDrawingWheels = new DrawingWheelsBlueCrom();
iDrawingWheels.SetWheelsCount(wheelsCount);
_loco._drawingWheels = iDrawingWheels;
break;
IDrawingWheels drawingWheels = (IDrawingWheels) support.getTransferable().getTransferData(WheelsTransferable.wheelsDrawingDataFlavor);
_loco._drawingWheels = drawingWheels;
_loco.SetWheelsCount(wheelsCount);
}catch(UnsupportedFlavorException | IOException e){
}
pictureBoxObject.repaint();
return true;
} catch (UnsupportedFlavorException | IOException e) {
e.printStackTrace();
}
}
return false;
}
@ -313,6 +324,34 @@ public class FormLocomotiveConfig{
);
}
private class WheelsTransferable implements Transferable {
private IDrawingWheels drawingWheels;
private static final DataFlavor wheelsDrawingDataFlavor = new DataFlavor(IDrawingWheels.class, "Wheels Drawing");
public WheelsTransferable(IDrawingWheels drawingWheels) {
this.drawingWheels = drawingWheels;
}
@Override
public DataFlavor[] getTransferDataFlavors() {
return new DataFlavor[]{wheelsDrawingDataFlavor};
}
@Override
public boolean isDataFlavorSupported(DataFlavor flavor) {
return flavor.equals(wheelsDrawingDataFlavor);
}
@Override
public Object getTransferData(DataFlavor flavor) throws UnsupportedFlavorException {
if (isDataFlavorSupported(flavor)) {
return drawingWheels;
} else {
throw new UnsupportedFlavorException(flavor);
}
}
}
private void createUIComponents(){
pictureBoxObject = new Canvas();
pictureBoxObject.setBounds(new Rectangle(300, 300));