Team:Evry/our-project

From 2012.igem.org

(Difference between revisions)
Line 8: Line 8:
<script type="text/javascript" src="http://arborjs.org/js/lib/arbor-tween.js"></script>
<script type="text/javascript" src="http://arborjs.org/js/lib/arbor-tween.js"></script>
<script type="text/javascript" src="http://arborjs.org/js/lib/arbor-graphics.js"></script>
<script type="text/javascript" src="http://arborjs.org/js/lib/arbor-graphics.js"></script>
-
 
+
<script type="text/javascript src=http://2012.igem.org/Team:Evry/main.js></script>
-
<script type="text/javascript">
+
-
 
+
-
(function($){
+
-
 
+
-
  var Renderer = function(elt){
+
-
    var dom = $(elt)
+
-
    var canvas = dom.get(0)
+
-
    var ctx = canvas.getContext("2d");
+
-
    var gfx = arbor.Graphics(canvas)
+
-
    var sys = null
+
-
 
+
-
    var _vignette = null
+
-
    var selected = null,
+
-
        nearest = null,
+
-
        _mouseP = null;
+
-
 
+
-
   
+
-
    var that = {
+
-
      init:function(pSystem){
+
-
        sys = pSystem
+
-
        sys.screen({size:{width:dom.width(), height:dom.height()},
+
-
                    padding:[36,60,36,60]})
+
-
 
+
-
        $(window).resize(that.resize)
+
-
        that.resize()
+
-
        that._initMouseHandling()
+
-
 
+
-
        if (document.referrer.match(/Goldenbricks|Plasmids|AIDSystem/)){
+
-
          // if we got here by hitting the back button in one of the Benchwork,
+
-
          // start with the Benchwork section pre-selected
+
-
          that.switchSection('Benchwork')
+
-
        }
+
-
      },
+
-
      resize:function(){
+
-
        canvas.width = $(window).width()
+
-
        canvas.height = .75* $(window).height()
+
-
        sys.screen({size:{width:canvas.width, height:canvas.height}})
+
-
        _vignette = null
+
-
        that.redraw()
+
-
      },
+
-
      redraw:function(){
+
-
        gfx.clear()
+
-
        sys.eachEdge(function(edge, p1, p2){
+
-
          if (edge.source.data.alpha * edge.target.data.alpha == 0) return
+
-
          gfx.line(p1, p2, {stroke:"#b2b19d", width:2, alpha:edge.target.data.alpha})
+
-
        })
+
-
        sys.eachNode(function(node, pt){
+
-
          var w = Math.max(20, 20+gfx.textWidth(node.name) )
+
-
          if (node.data.alpha===0) return
+
-
          if (node.data.shape=='dot'){
+
-
            gfx.oval(pt.x-w/2, pt.y-w/2, w, w, {fill:node.data.color, alpha:node.data.alpha})
+
-
            gfx.text(node.name, pt.x, pt.y+7, {color:"white", align:"center", font:"Arial", size:12})
+
-
            gfx.text(node.name, pt.x, pt.y+7, {color:"white", align:"center", font:"Arial", size:12})
+
-
          }else{
+
-
            gfx.rect(pt.x-w/2, pt.y-8, w, 20, 4, {fill:node.data.color, alpha:node.data.alpha})
+
-
            gfx.text(node.name, pt.x, pt.y+9, {color:"white", align:"center", font:"Arial", size:12})
+
-
            gfx.text(node.name, pt.x, pt.y+9, {color:"white", align:"center", font:"Arial", size:12})
+
-
          }
+
-
        })
+
-
        that._drawVignette()
+
-
      },
+
-
     
+
-
      _drawVignette:function(){
+
-
        var w = canvas.width
+
-
        var h = canvas.height
+
-
        var r = 20
+
-
 
+
-
        if (!_vignette){
+
-
          var top = ctx.createLinearGradient(0,0,0,r)
+
-
          top.addColorStop(0, "#e0e0e0")
+
-
          top.addColorStop(.7, "rgba(255,255,255,0)")
+
-
 
+
-
          var bot = ctx.createLinearGradient(0,h-r,0,h)
+
-
          bot.addColorStop(0, "rgba(255,255,255,0)")
+
-
          bot.addColorStop(1, "white")
+
-
 
+
-
          _vignette = {top:top, bot:bot}
+
-
        }
+
-
       
+
-
        // top
+
-
        ctx.fillStyle = _vignette.top
+
-
        ctx.fillRect(0,0, w,r)
+
-
 
+
-
        // bot
+
-
        ctx.fillStyle = _vignette.bot
+
-
        ctx.fillRect(0,h-r, w,r)
+
-
      },
+
-
 
+
-
      switchMode:function(e){
+
-
        if (e.mode=='hidden'){
+
-
          dom.stop(true).fadeTo(e.dt,0, function(){
+
-
            if (sys) sys.stop()
+
-
            $(this).hide()
+
-
          })
+
-
        }else if (e.mode=='visible'){
+
-
          dom.stop(true).css('opacity',0).show().fadeTo(e.dt,1,function(){
+
-
            that.resize()
+
-
          })
+
-
          if (sys) sys.start()
+
-
        }
+
-
      },
+
-
     
+
-
      switchSection:function(newSection){
+
-
        var parent = sys.getEdgesFrom(newSection)[0].source
+
-
        var children = $.map(sys.getEdgesFrom(newSection), function(edge){
+
-
          return edge.target
+
-
        })
+
-
       
+
-
        sys.eachNode(function(node){
+
-
          if (node.data.shape=='dot') return // skip all but leafnodes
+
-
 
+
-
          var nowVisible = ($.inArray(node, children)>=0)
+
-
          var newAlpha = (nowVisible) ? 1 : 0
+
-
          var dt = (nowVisible) ? .5 : .5
+
-
          sys.tweenNode(node, dt, {alpha:newAlpha})
+
-
 
+
-
          if (newAlpha==1){
+
-
            node.p.x = parent.p.x + .05*Math.random() - .025
+
-
            node.p.y = parent.p.y + .05*Math.random() - .025
+
-
            node.tempMass = .001
+
-
          }
+
-
        })
+
-
      },
+
-
     
+
-
     
+
-
      _initMouseHandling:function(){
+
-
        // no-nonsense drag and drop (thanks springy.js)
+
-
        selected = null;
+
-
        nearest = null;
+
-
        var dragged = null;
+
-
        var oldmass = 1
+
-
 
+
-
        var _section = null
+
-
 
+
-
        var handler = {
+
-
          moved:function(e){
+
-
            var pos = $(canvas).offset();
+
-
            _mouseP = arbor.Point(e.pageX-pos.left, e.pageY-pos.top)
+
-
            nearest = sys.nearest(_mouseP);
+
-
 
+
-
            if (!nearest.node) return false
+
-
 
+
-
//            if (nearest.node.data.shape!='dot'){
+
-
              selected = (nearest.distance < 50) ? nearest : null
+
-
              if (selected){
+
-
                dom.addClass('linkable')
+
-
                window.status = selected.node.data.link//.replace(/^\//,"http://"+window.location.host+"/")//.replace(/^#/,'')
+
-
              }
+
-
              else{
+
-
                dom.removeClass('linkable')
+
-
                window.status = ''
+
-
              }
+
-
//            }else
+
-
            if ($.inArray(nearest.node.name, ['French Froggies','Human Practice','Model','Benchwork']) >=0 ){
+
-
              if (nearest.node.name!=_section){
+
-
                _section = nearest.node.name
+
-
                that.switchSection(_section)
+
-
              }
+
-
              dom.removeClass('linkable')
+
-
              window.status = ''
+
-
            }
+
-
           
+
-
            return false
+
-
          },
+
-
          clicked:function(e){
+
-
            var pos = $(canvas).offset();
+
-
            _mouseP = arbor.Point(e.pageX-pos.left, e.pageY-pos.top)
+
-
            nearest = dragged = sys.nearest(_mouseP);
+
-
           
+
-
            if (nearest && selected && nearest.node===selected.node){
+
-
              var link = selected.node.data.link
+
-
              if (link.match(/^#/)){
+
-
                $(that).trigger({type:"navigate", path:link.substr(1)})
+
-
              }else{
+
-
                window.location = link
+
-
              }
+
-
              return false
+
-
            }
+
-
           
+
-
           
+
-
            if (dragged && dragged.node !== null) dragged.node.fixed = true
+
-
 
+
-
            $(canvas).unbind('mousemove', handler.moved);
+
-
            $(canvas).bind('mousemove', handler.dragged)
+
-
            $(window).bind('mouseup', handler.dropped)
+
-
 
+
-
            return false
+
-
          },
+
-
          dragged:function(e){
+
-
            var old_nearest = nearest && nearest.node._id
+
-
            var pos = $(canvas).offset();
+
-
            var s = arbor.Point(e.pageX-pos.left, e.pageY-pos.top)
+
-
 
+
-
            if (!nearest) return
+
-
            if (dragged !== null && dragged.node !== null){
+
-
              var p = sys.fromScreen(s)
+
-
              dragged.node.p = p
+
-
            }
+
-
 
+
-
            return false
+
-
          },
+
-
 
+
-
          dropped:function(e){
+
-
            if (dragged===null || dragged.node===undefined) return
+
-
            if (dragged.node !== null) dragged.node.fixed = false
+
-
            dragged.node.tempMass = 1000
+
-
            dragged = null;
+
-
            // selected = null
+
-
            $(canvas).unbind('mousemove', handler.dragged)
+
-
            $(window).unbind('mouseup', handler.dropped)
+
-
            $(canvas).bind('mousemove', handler.moved);
+
-
            _mouseP = null
+
-
            return false
+
-
          }
+
-
 
+
-
 
+
-
        }
+
-
 
+
-
        $(canvas).mousedown(handler.clicked);
+
-
        $(canvas).mousemove(handler.moved);
+
-
 
+
-
      }
+
-
    }
+
-
   
+
-
    return that
+
-
  }
+
-
 
+
-
 
+
-
  var Nav = function(elt){
+
-
    var dom = $(elt)
+
-
 
+
-
    var _path = null
+
-
   
+
-
    var that = {
+
-
      init:function(){
+
-
        $(window).bind('popstate',that.navigate)
+
-
        dom.find('> a').click(that.back)
+
-
        $('.more').one('click',that.more)
+
-
       
+
-
        $('#Model dl:not(.datastructure) dt').click(that.reveal)
+
-
        that.update()
+
-
        return that
+
-
      },
+
-
      more:function(e){
+
-
        $(this).removeAttr('href').addClass('less').html('&nbsp;').siblings().fadeIn()
+
-
        $(this).next('h2').find('a').one('click', that.less)
+
-
       
+
-
        return false
+
-
      },
+
-
      less:function(e){
+
-
        var more = $(this).closest('h2').prev('a')
+
-
        $(this).closest('h2').prev('a')
+
-
        .nextAll().fadeOut(function(){
+
-
          $(more).text('creation & use').removeClass('less').attr('href','#')
+
-
        })
+
-
        $(this).closest('h2').prev('a').one('click',that.more)
+
-
       
+
-
        return false
+
-
      },
+
-
      reveal:function(e){
+
-
        $(this).next('dd').fadeToggle('fast')
+
-
        return false
+
-
      },
+
-
      back:function(){
+
-
        _path = "/"
+
-
        if (window.history && window.history.pushState){
+
-
          window.history.pushState({path:_path}, "", _path);
+
-
        }
+
-
        that.update()
+
-
        return false
+
-
      },
+
-
      navigate:function(e){
+
-
        var oldpath = _path
+
-
        if (e.type=='navigate'){
+
-
          _path = e.path
+
-
          if (window.history && window.history.pushState){
+
-
            window.history.pushState({path:_path}, "", _path);
+
-
          }else{
+
-
            that.update()
+
-
          }
+
-
        }else if (e.type=='popstate'){
+
-
          var state = e.originalEvent.state || {}
+
-
          _path = state.path || window.location.pathname.replace(/^\//,'')
+
-
        }
+
-
        if (_path != oldpath) that.update()
+
-
      },
+
-
      update:function(){
+
-
        var dt = 'slow'
+
-
        if (_path===null){
+
-
          // this is the original page load. don't animate anything just jump
+
-
          // to the proper state
+
-
          _path = window.location.pathname.replace(/^\//,'')
+
-
          dt = 0
+
-
          dom.find('p').css('opacity',0).show().fadeTo('slow',1)
+
-
        }
+
-
 
+
-
        switch (_path){
+
-
          case '':
+
-
          case '/':
+
-
          dom.find('p').text('a graph visualization library using web workers and jQuery')
+
-
          dom.find('> a').removeClass('active').attr('href','#')
+
-
 
+
-
          $('#Model').fadeTo('fast',0, function(){
+
-
            $(this).hide()
+
-
            $(that).trigger({type:'mode', mode:'visible', dt:dt})
+
-
          })
+
-
          document.title = "French Froggies"
+
-
          break
+
-
         
+
-
        }
+
-
       
+
-
      }
+
-
    }
+
-
    return that
+
-
  }
+
-
 
+
-
  $(document).ready(function(){
+
-
    var CLR = {
+
-
      branch:"#b2b19d",
+
-
      level1:"#009A3A",
+
-
      level2:"#009966",
+
-
      level3:"#C7D1A5"
+
-
    }
+
-
 
+
-
    var theUI = {
+
-
      nodes:{"French Froggies":{color:CLR.level1, shape:"dot", alpha:1, link:'Project'},
+
-
     
+
-
            Benchwork:{color:CLR.level2, shape:"dot", alpha:1},
+
-
            "Synthetic hormone":{color:CLR.level3, alpha:0, link:'AIDSystem'},
+
-
            "Goldenbrick":{color:CLR.level3, alpha:0, link:'GB'},
+
-
            "Xenopus : A multicellular chassis":{color:CLR.level3, alpha:0, link:'FrenchFroggies'},
+
-
 
+
-
            Model:{color:CLR.level2, shape:"dot", alpha:1, link:'Modeling'},
+
-
            "Auxin transport and diffusion":{color:CLR.level3, alpha:0, link:'auxin_pde'},
+
-
            "Experimental protocol":{color:CLR.level3, alpha:0, link:'plasmid_splitting'},
+
-
            "Cellular model : auxin production":{color:CLR.level3, alpha:0, link:'Auxin_production'},
+
-
            "Cellular model : auxin detection":{color:CLR.level3, alpha:0, link:'Auxin_detection'},
+
-
 
+
-
            "Human Pratice":{color:CLR.level2, shape:"dot", alpha:1, link:'HumanPractice'}
+
-
            },
+
-
      edges:{
+
-
 
+
-
     
+
-
        "French Froggies":{
+
-
            Benchwork:{"length":0.5,"weight":1},
+
-
            Model:{"length":0.5,"weight":2},
+
-
            "Human Pratice":{"length":0.5,"weight":3}
+
-
        },
+
-
        Benchwork:{
+
-
            "Synthetic hormone":{"length":0.5,"weight":1},
+
-
            "Goldenbrick":{"length":0.5,"weight":2},
+
-
            "Xenopus : A multicellular chassis":{"length":0.5,"weight":3}
+
-
        },
+
-
        Model:{
+
-
            "Auxin transport and diffusion":{"length":0.5,"weight":2},
+
-
            "Experimental protocol":{"length":0.5,"weight":2},
+
-
            "Cellular model : auxin production":{"length":0.5,"weight":2},
+
-
            "Cellular model : auxin detection":{"length":0.5,"weight":2}
+
-
        },
+
-
        "Human Pratice":{}
+
-
      }
+
-
    }
+
-
 
+
-
 
+
-
    var sys = arbor.ParticleSystem()
+
-
    sys.parameters({stiffness:900, repulsion:50, gravity:true, dt:0.015})
+
-
    sys.renderer = Renderer("#sitemap")
+
-
    sys.graft(theUI)
+
-
   
+
-
    var nav = Nav("#nav")
+
-
    $(sys.renderer).bind('navigate', nav.navigate)
+
-
    $(nav).bind('mode', sys.renderer.switchMode)
+
-
    nav.init()
+
-
  })
+
-
})(this.jQuery)
+
-
   
+
-
</script>
+
</html>
</html>

Revision as of 18:21, 24 September 2012