tests/interaction.html

   1 <!DOCTYPE html>
   2 <html>
   3   <head>
   4     <title>interaction model</title>
   5     <!--
   6     For production (minified) code, use:
   7     <script type="text/javascript" src="dygraph-combined.js"></script>
   8     -->
   9     <script type="text/javascript" src="../dygraph-dev.js"></script>
  10
  11     <script type="text/javascript" src="data.js"></script>
  12     <script type="text/javascript" src="interaction.js"></script>
  13   </head>
  14   <body>
  15     <table border='1'>
  16     <tr><td>
  17     <b>Default interaction model</b>
  18     <div id="div_g" style="width:600px; height:300px;"></div>
  19     </td><td>Zoom: click-drag<br/>Pan: shift-click-drag<br/>Restore zoom level: double-click<br/>
  20     </td></tr>
  21     <tr><td>
  22     <b>No interaction model</b>
  23     <div id="div_g2" style="width:600px; height:300px;"></div>
  24     </td><td>Click and drag all you like, it won't do anything!
  25     <div id="g2_console"></div>
  26     </td></tr>
  27     <tr><td>
  28     <b>Custom interaction model</b>
  29
  30     <input type="button" value="Restore position" onclick="restorePositioning(g3)">
  31     <div id="div_g3" style="width:600px; height:300px;"></div>
  32     </td><td>
  33     Zoom in: double-click, scroll wheel<br/>
  34     Zoom out: ctrl-double-click, scroll wheel<br/>
  35     Standard Zoom: shift-click-drag
  36     Standard Pan: click-drag<br/>
  37     Restore zoom level: press button<br/>
  38     </td></tr>
  39     <tr><td>
  40     <b>Fun model!</b>
  41     <div id="div_g4" style="width:600px; height:300px;"></div>
  42     </td><td>
  43     Keep the mouse button pressed, and hover over all points
  44     to mark them.
  45     </td></tr>
  46
  47     </table>
  48
  49     <script type="text/javascript">
  50       Dygraph.addEvent(document, "mousewheel", function() { lastClickedGraph = null; });
  51       Dygraph.addEvent(document, "click", function() { lastClickedGraph = null; });
  52       var g = new Dygraph(document.getElementById("div_g"),
  53            NoisyData, { errorBars : true });
  54       var s = document.getElementById("g2_console");
  55       var g2 = new Dygraph(document.getElementById("div_g2"),
  56            NoisyData,
  57            {
  58              errorBars : true,
  59              interactionModel: {}
  60            });
  61       var g3 = new Dygraph(document.getElementById("div_g3"),
  62            NoisyData, { errorBars : true, interactionModel : {
  63         'mousedown' : downV3,
  64         'mousemove' : moveV3,
  65         'mouseup' : upV3,
  66         'click' : clickV3,
  67         'dblclick' : dblClickV3,
  68         'mousewheel' : scrollV3
  69       }});
  70       var g4 = new Dygraph(document.getElementById("div_g4"),
  71            NoisyData, { errorBars : true, drawPoints : true, interactionModel : {
  72             'mousedown' : downV4,
  73             'mousemove' : moveV4,
  74             'mouseup' : upV4,
  75             'dblclick' : dblClickV4,
  76            },
  77            underlayCallback : captureCanvas
  78       });
  79     </script>
  80
  81   </body>
  82 </html>