annotate nodejs/testdesktop.js @ 870:512204bcafba

Export the function to create a runtime for an existed window for X. For some application, we need to create and associate a runtime with an existed window, and free it the runtime without close the window, later.
author Thinker K.F. Li <thinker@codemud.net>
date Fri, 24 Sep 2010 11:19:53 +0800
parents d1c98eb474e1
children 881efcd8a18f 23dffb564ace
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Shih-Yuan Lee (FourDollars) <fourdollars@gmail.com>
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1 // vim: sw=4:ts=8:sts=4
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2 var svg = require("./svg");
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3 var mbapp = require("./mbapp");
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4 var sys=require("sys");
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5 var animate=require("./animate");
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6 var fs = require("fs");
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7
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8 app = new mbapp.app();
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9 app.loadSVG("desktop.svg");
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10
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11 video = app.get("video");
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12 //var an = new animate.alpha(app,video,0,1);
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13 //an.start();
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14 audio = app.get("audio");
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15 picture = app.get("picture");
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16 setting = app.get("setting");
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17
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18 lightbar = app.get("lightbar");
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19 lines=[app.get("line1"),app.get("line2"),app.get("line3"), app.get("line4"),app.get("line5")];
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20 for(i=0;i<lines.length;i++) {
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21 sys.puts("["+i+"]="+lines[i].y);
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22 }
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23 line=0;
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24
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25 items=[video,audio,picture,setting];
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26 item = 0;
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27 an = new animate.scale(app,items[item],1,1.5,0.1);
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28 an.start();
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29 app.refresh();
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30 app.addKeyListener(mbapp.KEY_LEFT, function() {
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31 var old = items[item];
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32 item = item - 1;
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33 if (item == -1) {
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34 item = 0;
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35 return;
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36 }
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37 var target = items[item];
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38 var an = new animate.scale(app,old,1,1,0.1);
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39 an.start();
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40 an = new animate.scale(app,target,1,1.5,0.3);
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41 an.start();
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42 });
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43
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44 app.addKeyListener(mbapp.KEY_RIGHT, function() {
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45 var old = items[item];
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46 item = item + 1;
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47 if (item == items.length) {
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48 item = item - 1;
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49 return;
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50 }
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51 var target = items[item];
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52 var an = new animate.scale(app,old,1,1,0.1);
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53 an.start();
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54 an = new animate.scale(app,target,1,1.5,0.3);
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55 an.start();
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56 });
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57
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58 app.addKeyListener(mbapp.KEY_UP, function() {
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59 var old = lines[line];
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60 line = line - 1;
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61 if (line == -1) {
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62 line = 0;
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63 return;
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64 }
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65 var target = lines[line];
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66 var sy = target.y-lightbar.y;
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67 sys.puts(sy);
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68 var an = new animate.linear(app,lightbar,0,sy,0.3);
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69 an.start();
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70 });
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71 app.addKeyListener(mbapp.KEY_DOWN, function() {
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72 var old = lines[line];
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73 line = line + 1;
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74 if (line == lines.length) {
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75 line = line - 1;
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76 return;
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77 }
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78 var target = lines[line];
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79 var sy = target.y-lightbar.y;
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80 sys.puts("line="+line);
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81 sys.puts("sy="+sy);
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82 sys.puts("target.y="+target.y);
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83 sys.puts("lightbar.y="+lightbar.y);
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84 var an = new animate.linear(app,lightbar,0,sy,0.3);
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85 an.start();
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86 });
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87
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88 app.addKeyListener(mbapp.KEY_ENTER, function() {
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89 var target = items[item];
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90 var sx = 500-target.x;
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91 var sy = 220-target.y;
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92 sys.puts("target "+sx+','+sy);
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93 var an = new animate.linear(app,target,sx,sy,1);
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94 an.start();
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95 for(i=0;i<items.length;i++) {
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96 if (i == item) continue;
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97 var x = Math.random();
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98 var y = Math.random();
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99 if (x > 0.5) x = 900;
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100 else x = -500;
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101 if (y > 0.5) y = 900;
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102 else y = -500;
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103 sx = x-items[i].x;
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104 sy = y-items[i].y;
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105 an = new animate.linear(app,items[i], sx,sy,2);
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106 an.start();
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107 alpha = new animate.alpha(app,items[i],0, 1);
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108 alpha.start();
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109 }
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110 });
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111
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112 app.loop();