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1 module user.doob_test1.PaintHandler;
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2
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3 private import dwt.DWT;
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4 private import dwt.events.PaintListener;
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5 private import dwt.widgets.Canvas;
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6 private import dwt.widgets.Display;
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7
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8 private import dwt.graphics.GC;
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9 private import dwt.graphics.Rectangle;
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10
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11 private import tango.io.Stdout;
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12
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13 class PaintHandler : PaintListener {
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14 public int x, y, xDiff, yDiff;
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15 Canvas canvas;
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16 Display display;
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17
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18 this(Canvas c, Display d) {
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19 canvas = c;
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20 display = d;
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21 }
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22
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23 public void paintControl(PaintEvent e) {
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24 Rectangle clientArea = canvas.getClientArea();
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25 e.gc.setBackground(display.getSystemColor(DWT.COLOR_CYAN));
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26 e.gc.fillRoundRectangle(x,y,xDiff,yDiff,50,50);
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27 }
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28
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29 public void reDraw() {
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30 canvas.redraw();
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31 }
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32 } |
