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Handling of min size of messages to self

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knsv
2014-12-22 13:47:21 +01:00
parent 0af92a1626
commit 9a8d7a8c57
6 changed files with 60 additions and 39 deletions
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28
src/diagrams/sequenceDiagram/sequenceRenderer.js
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@@ -18,11 +18,11 @@ var conf = {
height:65,
// Margin around loop boxes
boxMargin:10,
boxTextMargin:15,
boxTextMargin:5,
noteMargin:10,
// Space between messages
messageMargin:40
messageMargin:35
};
exports.bounds = {
@@ -213,19 +213,32 @@ var drawMessage = function(elem, startx, stopx, verticalPos, msg){
var g = elem.append("g");
var txtCenter = startx + (stopx-startx)/2;
var textElem = g.append("text") // text label for the x axis
.attr("x", txtCenter)
.attr("y", verticalPos - 7)
.style("text-anchor", "middle")
.attr("class", "messageText")
.text(msg.message);
var textWidth = textElem[0][0].getBBox().width;
var line;
if(startx===stopx){
line = g.append("path")
.attr('d', 'M ' +startx+ ','+verticalPos+' C ' +(startx+60)+ ','+(verticalPos-10)+' ' +(startx+60)+ ','+(verticalPos+30)+' ' +startx+ ','+(verticalPos+20))
.attr('d', 'M ' +startx+ ','+verticalPos+' C ' +(startx+60)+ ','+(verticalPos-10)+' ' +(startx+60)+ ',' +
(verticalPos+30)+' ' +startx+ ','+(verticalPos+20));
exports.bounds.bumpVerticalPos(30);
var dx = Math.max(textWidth/2,100);
exports.bounds.insert(startx-dx, exports.bounds.getVerticalPos() -10, stopx+dx, exports.bounds.getVerticalPos());
}else{
line = g.append("line");
line.attr("x1", startx)
line.attr("x1", startx);
line.attr("y1", verticalPos);
line.attr("x2", stopx);
line.attr("y2", verticalPos);
exports.bounds.insert(startx, exports.bounds.getVerticalPos() -10, stopx, exports.bounds.getVerticalPos());
}
//Make an SVG Container
//Draw the line
@@ -242,13 +255,6 @@ var drawMessage = function(elem, startx, stopx, verticalPos, msg){
line.style("fill", "none"); // remove any fill colour
line.attr("marker-end", "url(#arrowhead)");
g.append("text") // text label for the x axis
.attr("x", txtCenter)
.attr("y", verticalPos - 7)
.style("text-anchor", "middle")
.attr("class", "messageText")
.text(msg.message);
exports.bounds.insert(startx, exports.bounds.getVerticalPos() -10, stopx, exports.bounds.getVerticalPos());
};
/**