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annotate doodle/dia/page_layer.d @ 100:a274d16ab6ce

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struct initialisers
author David Bryant <bagnose@gmail.com>
date Mon, 18 Oct 2010 18:10:02 +1030
parents 467febed7367
children bc5baa585b32
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Graham St Jack <graham.stjack@internode.on.net>
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1 module doodle.dia.page_layer;
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3 public {
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4 import doodle.dia.icanvas;
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5 }
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7 private {
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8 }
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10 class PageLayer : Layer, IPage {
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11 this(in string name = "Page") {
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12 super(name);
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13 _pageGeometry = Rectangle(Point(), Vector(210.0, 297.0));
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14 //_pageGeometry = Rectangle(Point(), Vector(100.0, 100.0));
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15 }
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17 // Layer overrides:
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19 override Rectangle bounds() const {
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20 return _pageGeometry;
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21 }
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23 override void draw(in Rectangle screenDamage, scope Renderer screenRenderer,
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24 in Rectangle modelDamage, scope Renderer modelRenderer,
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25 in ScreenModel screenModel) const {
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26 // Make the paper white, with a border
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28 modelRenderer.pushState; {
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29 modelRenderer.setColor(Color(0.0, 0.0, 0.0, 1.0));
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30 modelRenderer.drawRectangle(_pageGeometry, false);
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31 } modelRenderer.popState;
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33 modelRenderer.pushState; {
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34 modelRenderer.setColor(Color(1.0, 1.0, 1.0, 1.0));
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35 modelRenderer.drawRectangle(_pageGeometry, true);
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36 } modelRenderer.popState;
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37 }
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39 // IPage overrides:
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41 private {
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42 Rectangle _pageGeometry;
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43 }
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44 }