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1 module user.doob_test1.draw;
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2
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3 private import dwt.DWT;
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4 private import dwt.events.SelectionListener;
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5 private import dwt.events.SelectionEvent;
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6 private import dwt.layout.FillLayout;
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7 private import dwt.widgets.Canvas;
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8 private import dwt.widgets.Control;
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9 private import dwt.widgets.Display;
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10 private import dwt.widgets.Shell;
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11 private import dwt.events.PaintListener;
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12 private import dwt.events.MouseListener;
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13 private import dwt.events.MouseMoveListener;
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14
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15 private import tango.io.Stdout;
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16
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17 private import user.doob_test1.MouseHandler;
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18 private import user.doob_test1.PaintHandler;
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19
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20
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21 import tango.io.Stdout;
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22 import tango.math.Math;
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23 import tango.text.convert.Format;
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24 import tango.util.Convert;
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25 import tango.util.PathUtil;
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26 import dwt.events.SelectionListener;
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27 import dwt.events.SelectionEvent;
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28
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29 void main(){
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30 try{
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31 auto display = new Display();
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32 auto shell = new Shell(display);
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33
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34 auto canvas = new Canvas(shell,DWT.NO_REDRAW_RESIZE);
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35 auto hPaint= new PaintHandler(canvas, display);
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36 auto hMouse = new MouseHandler(hPaint);
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37
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38 shell.setText("Draw window");
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39 shell.setSize(500, 500);
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40 shell.setLayout(new FillLayout());
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41
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42 canvas.addPaintListener(hPaint);
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43 canvas.addMouseListener(hMouse);
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44 canvas.addMouseMoveListener(hMouse);
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45 shell.layout();
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46 shell.open();
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47 while (!shell.isDisposed()) {
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48 if (!display.readAndDispatch()) {
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49 display.sleep();
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50 }
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51 }
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52 Stdout("Stop").newline.flush;
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53 } catch (Exception e) {
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54 Stdout.formatln (e.toString);
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55 }
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56 } |
