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Improved arrow handling, fixed issue 463

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git-svn-id: http://svg-edit.googlecode.com/svn/trunk@1341 eee81c28-f429-11dd-99c0-75d572ba1ddd
This commit is contained in:
Alexis Deveria
2010-02-04 17:10:03 +00:00
parent e2b264ea64
commit 2229ecdd45
4 changed files with 69 additions and 22 deletions
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42
extensions/ext-arrows.js
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@@ -28,8 +28,30 @@ $(function() {
$('#arrow_panel').toggle(on);
if(on) {
var has_arrow = selElems[0].getAttribute("marker-end");
$("#arrow_list").val(has_arrow?"arrow":"none");
var el = selElems[0];
var end = el.getAttribute("marker-end");
var start = el.getAttribute("marker-start");
var mid = el.getAttribute("marker-mid");
var val;
if(end && start) {
val = "both";
} else if(end) {
val = "end";
} else if(start) {
val = "start";
} else if(mid) {
val = "mid";
if(mid.indexOf("bk") != -1) {
val = "mid_bk";
}
}
if(!start && !mid && !end) {
val = "none";
}
$("#arrow_list").val(val);
}
}
@@ -45,8 +67,8 @@ $(function() {
var marker = getElem(id);
var pathdata = {
se_arrow_fw: {d:"m0,0l10,5l-10,5l5,-5l-5,-5z", refx:10},
se_arrow_bk: {d:"m10,0l-10,5l10,5l-5,-5l5,-5z", refx:0}
se_arrow_fw: {d:"m0,0l10,5l-10,5l5,-5l-5,-5z", refx:8},
se_arrow_bk: {d:"m10,0l-10,5l10,5l-5,-5l5,-5z", refx:2}
}
var data = pathdata[id];
@@ -78,9 +100,8 @@ $(function() {
marker.appendChild(arrow);
S.findDefs().appendChild(marker);
}
marker.setAttribute('refX', data.refx);
marker.setAttribute('refX', data.refx);
}
function setArrow(type) {
@@ -101,7 +122,7 @@ $(function() {
id = bk_id;
} else if(type == "both") {
addMarker(bk_id, type);
selElems[0].setAttribute("marker-start", "url(#" + bk_id + ")");
svgCanvas.changeSelectedAttribute("marker-start", "url(#" + bk_id + ")");
type = "end";
id = fw_id;
} else if (type == "start") {
@@ -109,11 +130,8 @@ $(function() {
}
addMarker(id, type);
selElems[0].setAttribute("marker-"+type, "url(#" + id + ")");
svgCanvas.changeSelectedAttribute("marker-"+type, "url(#" + id + ")");
S.call("changed", selElems);
}
// Init code