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Fix Issue 54: prevent lines and paths from having their fill set 

git-svn-id: http://svg-edit.googlecode.com/svn/trunk@283 eee81c28-f429-11dd-99c0-75d572ba1ddd
master
Jeff Schiller 2009-07-08 04:40:45 +00:00
parent 91138001c4
commit 45fdd03682
1 changed files with 30 additions and 17 deletions
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47
editor/svgcanvas.js
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@ -1292,7 +1292,17 @@ function SvgCanvas(c)
this.setFillColor = function(val) {
current_fill = val;
this.changeSelectedAttribute("fill", val);
// take out any path/line elements when setting fill
var elems = [];
var i = selectedElements.length;
while(i--) {
var elem = selectedElements[i];
if (elem && elem.tagName != "path" && elem.tagName != "line") {
elems.push(elem);
}
}
if (elems.length > 0)
this.changeSelectedAttribute("fill", val, elems);
};
this.getStrokeWidth = function() {
@ -1448,29 +1458,32 @@ function SvgCanvas(c)
}
};
// TODO: to prevent paths/lines from getting fill values set, we can special-case
// the fill attribute here and if tagName == "path" or "line" then ignore it?
// ^^^ is a hack though
this.changeSelectedAttribute = function(attr, val) {
// If you want to change all selectedElements, ignore the elems argument.
// If you want to change only a subset of selectedElements, then send the
// subset to this function in the elems argument.
this.changeSelectedAttribute = function(attr, val, elems) {
var elems = elems || selectedElements;
var batchCmd = new BatchCommand("Change " + attr);
var len = selectedElements.length;
for (var i = 0; i < len; ++i) {
var selected = selectedElements[i];
if (selected == null) break;
var i = elems.length;
while(i--) {
var elem = elems[i];
if (elem == null) continue;
var oldval = (attr == "#text" ? selected.textContent : selected.getAttribute(attr));
var oldval = (attr == "#text" ? elem.textContent : elem.getAttribute(attr));
if (oldval != val) {
if (attr == "#text") selected.textContent = val;
else selected.setAttribute(attr, val);
selectedBBoxes[i] = selected.getBBox();
selectorManager.requestSelector(selected).resize(selectedBBoxes[i]);
if (attr == "#text") elem.textContent = val;
else elem.setAttribute(attr, val);
selectedBBoxes[i] = elem.getBBox();
selectorManager.requestSelector(elem).resize(selectedBBoxes[i]);
var changes = {};
changes[attr] = oldval;
batchCmd.addSubCommand(new ChangeElementCommand(selected, changes, attr));
batchCmd.addSubCommand(new ChangeElementCommand(elem, changes, attr));
}
}
if (!batchCmd.isEmpty()) addCommandToHistory(batchCmd);
call("changed", selectedElements);
if (!batchCmd.isEmpty()) {
addCommandToHistory(batchCmd);
call("changed", elems);
}
};
$(container).mouseup(mouseUp);