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annotate doodle/fig/tools.d @ 58:c63719604adb

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Beginnings of creating a rectangle...
author "David Bryant <bagnose@gmail.com>"
date Mon, 09 Aug 2010 21:43:24 +0930
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1 module doodle.fig.tools;
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2
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3 private {
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4 import doodle.dia.tool;
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5 import doodle.fig.diagram_layer;
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6 }
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7
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8 final class CreateRectangleTool : Tool {
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9 this(IDiagram diagram) {
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10 super("Create Rectangle");
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11 _diagram = diagram;
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12 }
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13
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14 // Tool overrides:
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15
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16 override bool handleButtonPress(scope IViewport viewport, in ButtonEvent event) {
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17 if (event.buttonName == ButtonName.LEFT) {
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18 return true;
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19 }
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20 else {
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21 return false;
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22 }
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23 }
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24
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25 override bool handleButtonRelease(scope IViewport viewport, in ButtonEvent event) {
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26 return true;
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27 }
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28
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29 override bool handleMotion(scope IViewport viewport, in MotionEvent event) {
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30 return true;
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31 }
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32
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33 private {
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34 IDiagram _diagram;
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35 }
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36 }