test/view/mds/js/model.js

   1 // model
   2 var model = {
   3   webSocket: null,
   4   currentPicture: null,
   5   EMParams: {
   6               stage: {x: null, y: null, z: null},
   7               mag  : null,
   8               spotsize : null,
   9               intensity: null,
  10               beamShift: {x: null, y: null},
  11               defocus: null,
  12               imageSize: null,
  13               exptime: null,
  14               binning: null
  15             },
  16   MDSParams: {
  17                search  : {mag: 21, spotsize:6},
  18                focus   : {mag: 31, spotsize:4},
  19                exposure: {mag: 31, spotsize:5}
  20              },
  21   searchCameraParams: {
  22                         full: {imageSize: 0, binning: 4, exptime: 0.07},
  23                         half: {imageSize: 1, binning: 4, exptime: 0.07}
  24                 },
  25   exposeCameraParams: {
  26                   imageSize: null,
  27                   binning: null,
  28                   exptime: null
  29                 },
  30   fixXYParams: {
  31                  x: 0, y: 0
  32                },
  33   getParams: function(data){
  34                console.log("getParams");
  35                console.log(data);
  36                var params = JSON.parse(data);
  37                console.log(params);
  38                model.EMParams.stage    = params.stage;
  39                model.EMParams.mag      = params.proj.magIndex;
  40                model.EMParams.spotsize = params.ill.spotSizeIndex;
  41                model.EMParams.beamShift = params.proj.beamShift;
  42                model.EMParams.defocus  = params.proj.defocus;
  43                model.EMParams.imageSize = params.ccdCamera.imageSize;
  44                model.EMParams.exptime  = params.ccdCamera.expTime;
  45                model.EMParams.binning  = params.ccdCamera.binning;
  46              },
  47  setExposeCameraParams: function(){
  48                      model.exposeCameraParams.imageSize = $('#size').val();
  49                      model.exposeCameraParams.binning   = $('#binning').val();
  50                      model.exposeCameraParams.exptime   = 1/(model.exposeCameraParams.binning*model.exposeCameraParams.binning);
  51                    },
  52   setFixXYParams: function(){
  53                     model.fixXYParams.x = $('#fixXStage').val();
  54                     model.fixXYParams.y = $('#fixYStage').val();
  55                   },
  56   updateEMParams: function(response, item){
  57                     var data = JSON.parse(response);
  58                     model.EMParams[item] = data[item];
  59                   }
  60 }