Spotfire IronPython脚本滚动浏览过滤器并更新可视化每一步(通过日期范围播放按钮)

时间:2015-03-18 13:53:33

标签: ironpython spotfire

每个人早上,

我已经在这个问题上工作了几天,我无法找到解决办法。我研究过并用谷歌搜索无济于事。任何帮助/见解将不胜感激。我正在尝试创建一个按钮,单击该按钮将自动通过日期过滤器(从1/1/15开始说)并通过1/2 -1/5更新地图与新过滤的标记图层,因为它逐步功能。我已经让过滤器逐步完成1 / 1-1 / 5;然而,它并没有随着它的进展而更新地图可视化,因此所有用户看到的是从1/1跳到1/5,其间有一个暂停(我每个步骤都有一个睡眠定时器)。我已经包含了下面的代码,我只是在学习IronPython,而且我不确定我需要调用什么来刷新可视化。 Visualization.Refresh()不起作用。非常感谢!

import Spotfire.Dxp.Application.Filters as filters
import Spotfire.Dxp.Application.Filters.ItemFilter
import time
from Spotfire.Dxp.Application.Filters import FilterTypeIdentifiers
from Spotfire.Dxp.Data import DataProperty, DataType, DataPropertyAttributes, DataPropertyClass
from Spotfire.Dxp.Application.Visuals import MarkerLayer

myPanel = Document.ActivePageReference.FilterPanel
myFilter= myPanel.TableGroups[2].GetFilter("Date (Daily)")

myFilter.FilterReference.TypeId = FilterTypeIdentifiers.ItemFilter
itemFilter = myFilter.FilterReference.As[filters.ItemFilter]()

whichCol = itemFilter.DataColumnReference
count = 0
while count < 5:

    count = count +1
    if (whichCol.Properties.PropertyExists("CurrentStep") == False):
        myProp = DataProperty.CreateCustomPrototype("CurrentStep",0,DataType.Integer,DataPropertyAttributes.IsVisible|DataPropertyAttributes.IsEditable)
        Document.Data.Properties.AddProperty(DataPropertyClass.Column, myProp)
        whichCol.Properties.SetProperty("CurrentStep",0)
        Document.Properties["DateTest"] = "1/1/15" 
        time.sleep(1)

    else:
        time.sleep(1)
        whichVal = whichCol.Properties.GetProperty("CurrentStep")
        #print whichVal
        #print itemFilter.Values.Count
        if (whichVal == itemFilter.Values.Count):
            whichCol.Properties.SetProperty("CurrentStep",0)
            Document.Properties["DateTest"] = "1/1/15"
        else:
            itemFilter.Value = itemFilter.Values.Item[whichVal]
            whichCol.Properties.SetProperty("CurrentStep",whichVal+1)
            Document.Properties["DateTest"] =  itemFilter.Value

2 个答案:

答案 0 :(得分:4)

根据我的理解,使用IronPython无法做到这一点。引用niko从他对我所遇到的类似问题的回答中引用:Animating Data Changes in Tibco Spotfire &#34; IronPython引擎锁定Spotfire直到执行完成。&#34; 所以我以同样的方式处理你的问题,我接近我试图使用JS而不是IP来动画散点图。由于我无法访问您正在使用的数据集,因此我使用了一个随机数据集,其id列从1-100而不是日期。我设置了一个数据限制自定义表达式[id] = $ {FilterValue},其中{FilterValue}是一个文档属性,其类型为整数设置为默认值1.然后我使用以下HTML和JS从1-迭代属性100。注意:我在SF 7.0中使用&#34; dark&#34;视觉主题。在&#34;灯&#34;主题,或者在SF 6.X中,您需要在HTML和JS中为按钮定义不同的颜色。根据要求,我可以将.dxp上传到Dropbox并在此处分享。我希望这有帮助。 的 HTML:

<div id="button1" style="padding: 2px; border: 3px outset grey; border-image: none; text-decoration: none; cursor:pointer;    -webkit-touch-callout: none;
    -webkit-user-select: none;
    -khtml-user-select: none;
    -moz-user-select: none;
    -ms-user-select: none;position:relative;
    user-select: none;width:13em;display:block;;"><font color="white" size="2" style="margin:0px 0px 0px 1px">Cycle Filters</font>
</div>


<div id='FilterValue' style='display:none'>
<SpotfireControl id="b986fa43508a484da22f6b42d510061f" />
</div>

<强> JS:

var button=document.getElementById(button1);
var doc=document.getElementById(doc);

t=0;
var CycleFilters = function(){
    if (t<=100)
    {       
        $("#FilterValue input").val(t).blur();
        t+=1;
    }

}




var mouseDown=function()
{
   button.style.background="#202020";
   button.style.border="3px inset grey";
   button.style.padding="4px 0px 0px 4px";
   button.onmouseup=mouseUp;
   button.onmouseout=mouseOut;
   button.onmouseover=mouseOver;

}

function mouseUp() {
    button.style.background="none";
    button.style.border="3px outset grey";
    button.style.padding="2px 2px 2px 2px";
    button.onmouseover=mouseOver2;
    t=0.00;
    setInterval(CycleFilters,1000)
    //document.getElementById('mySpotfireControlx').firstChild.value = 20;
    //$("#mySpotfireControlx input").val(20).blur();
    //document.getElementById('mySpotfireControly').firstChild.value = 10;
    //$("#mySpotfireControly input").val(10).blur();



}
function mouseOut()
{
    button.style.background="none";
    button.style.border="3px outset grey";
    button.style.padding="2px 2px 2px 2px";
}
function mouseOver()
{   
    button.style.background="#202020";
    button.style.border="3px inset grey";
    button.style.padding="4px 0px 0px 4px";
}
function mouseOver2()
{
    button.onmousedown=mouseDown;
}


button.onmouseover=mouseOver2;
button.onmouseout=mouseOut;

document.documentElement.addEventListener('mouseup', function(e)
{
button.onmouseover=mouseOver2;
})

答案 1 :(得分:1)

enter image description here

您可以查看有关如何为Spotfire可视化设置动画的详细信息here

  1. 创建一个动作控制按钮,应用过滤器设置,书签或您使用ironPython的内容
  2. 创建一个反复触发Action Control Button按钮的脚本(根据示例可选择启动和停止按钮)
  3. HTML

    <div id='spotfireButton' style='display:none'>
     <SpotfireControl id="y0ursp07f1r3c0n7r01IdH3r3" />
    </div>
    
    <SPAN id=startButton>Start</SPAN>
    <SPAN id=stopButton style='display:none'>Stop</SPAN>
    

    #changes RangeFilter low and high bounds in small increments
    from Spotfire.Dxp.Application.Filters import RangeFilter, ValueRange
    from Spotfire.Dxp.Data import IndexSet
    
    #get a reference to the range filter in question
    filt=Document.FilteringSchemes[0].Item[myDataTable].Item[myDataTable.Columns.Item["b"]].As[RangeFilter]()
    
    delta = .1
    if(filt.ValueRange.High.ToString() == "High"): #reset filters
     idx = IndexSet(myDataTable.RowCount,True)
     min = myDataTable.Columns["b"].RowValues.GetMinValue(idx).Value
     filt.ValueRange = ValueRange(min,min+delta)
     print filt.ValueRange
    else:
      filt.StepBodyUp()
    

    的javascript

    var pid
    var speed = .5 //change filter 2/second
    start = function(){
     pid = setInterval(function(){
       $("#spotfireButton input").click()
     },speed*1000)
     $('#stopButton').show()
     $('#startButton').hide()
    }
    
    stop = function(){
     clearInterval(pid)
       $('#dd').text("stopped " + pid)
     $('#stopButton').hide()
     $('#startButton').show()
    }
    s
    $("#stopButton").button().on('click',stop)
    
    $("#startButton").button().on('click',start)