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working on zoom function

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This commit is contained in:
girish
2010-12-21 14:55:44 +00:00
parent ffa153c715
commit fd6ca6ea60
1 changed files with 20 additions and 26 deletions
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46
workflow/engine/templates/bpmn/MyWorkflow.js
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@@ -2123,22 +2123,6 @@ MyWorkflow.prototype.zoom = function(sType)
var height = fig.getHeight();
var xPos = fig.getX();
var yPos = fig.getY();
var lines=workflow.getLines();
var size=lines.getSize();
for(var i=0;i<size;i++){
var startX = lines.data[i].startX;
var startY = lines.data[i].startY;
var endX = lines.data[0].endX;
var endY = lines.data[0].endY;
var yDiff = endX - endY;
var source = lines.get(i).getSource().parentNode;
var target = lines.get(i).getTarget().parentNode;
lines.data[i].setStartPoint(startX,source.y );
lines.data[i].setEndPoint(endX,target.y + yDiff);
}
if(sType == 'in')
{
if(fig.type.match(/Event/) || fig.type.match(/Gateway/))
@@ -2151,12 +2135,6 @@ MyWorkflow.prototype.zoom = function(sType)
width += 20;
height += 20;
}
/*var source = lines.get(0).getSource().parentNode;
var target = lines.get(0).getTarget().parentNode;
var startX = lines.data[0].startX;
var endX = lines.data[0].endX;
lines.data[0].setStartPoint(startX,source.y);
lines.data[0].setEndPoint(endX,target.y);*/
}
else
{
@@ -2171,12 +2149,27 @@ MyWorkflow.prototype.zoom = function(sType)
height -= 20;
}
}
// if(sType == 'in' )
// fig.setPosition(xPos,yPos + 20);
// else if(sType == 'out')
//if(sType == 'in' && !fig.type.match(/Event/))
//fig.setPosition(xPos,yPos + 10);
// else if(sType == 'out' && !fig.type.match(/Event/))
// fig.setPosition(xPos,yPos - 10);
fig.setDimension(width,height);
var lines=workflow.getLines();
var size=lines.getSize();
for(var i=0;i<size;i++){
var startX = lines.data[i].startX;
var startY = lines.data[i].startY;
var endX = lines.data[i].endX;
var endY = lines.data[i].endY;
var yDiff = endY - startY;
var source = lines.get(i).getSource().parentNode;
var target = lines.get(i).getTarget().parentNode;
lines.data[i].setStartPoint(startX,source.y + yDiff);
lines.data[i].setEndPoint(endX,target.y + yDiff);
if(sType == 'in' && !fig.type.match(/Event/))
target.setPosition(xPos,yPos + 10);
}
if(fig.type == 'bpmnTask')
{
@@ -2212,7 +2205,7 @@ MyWorkflow.prototype.zoom = function(sType)
eval("fig.bpmnText.setFont('verdana','"+fig.size+"px', Font.PLAIN)");
fig.bpmnText.drawStringRect(fig.taskName, padleft, padtop, fig.rectWidth, rectheight, 'center');
fig.bpmnText.paint();
}
}
else if(fig.type == 'bpmnAnnotation')
{
fig.bpmnText.clear();
@@ -2247,4 +2240,5 @@ MyWorkflow.prototype.zoom = function(sType)
fig.bpmnText.paint();
}
}
}