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Fix Issue 145: Moving multiple rotated elements has wrong selector box and position 

git-svn-id: http://svg-edit.googlecode.com/svn/trunk@502 eee81c28-f429-11dd-99c0-75d572ba1ddd
master
Jeff Schiller 2009-08-30 02:37:16 +00:00
parent bd613bd118
commit 97136649f7
1 changed files with 8 additions and 8 deletions
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14
editor/svgcanvas.js
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@ -1409,7 +1409,7 @@ function SvgCanvas(c)
switch (current_mode)
{
case "select":
// we temporarily use a translate on the element being dragged
// we temporarily use a translate on the element(s) being dragged
// this transform is removed upon mousing up and the element is
// relocated to the new location
if (selectedElements[0] != null) {
@ -1422,7 +1422,6 @@ function SvgCanvas(c)
for (var i = 0; i < len; ++i) {
var selected = selectedElements[i];
if (selected == null) break;
var box = canvas.getBBox(selected);
selectedBBoxes[i].x = box.x + dx;
selectedBBoxes[i].y = box.y + dy;
@ -1430,16 +1429,17 @@ function SvgCanvas(c)
if (angle) {
var cx = box.x + box.width/2,
cy = box.y + box.height/2;
ts += [" rotate(", angle, " ", cx, ",", cy, ")"].join('');
var xform = ts + [" rotate(", angle, " ", cx, ",", cy, ")"].join('');
var r = Math.sqrt( dx*dx + dy*dy );
var theta = Math.atan2(dy,dx) - angle * Math.PI / 180.0;
dx = r * Math.cos(theta);
dy = r * Math.sin(theta);
selected.setAttribute("transform", xform);
box.x += r * Math.cos(theta); box.y += r * Math.sin(theta);
}
else {
selected.setAttribute("transform", ts);
// update our internal bbox that we're tracking while dragging
box.x += dx; box.y += dy;
}
// update our internal bbox that we're tracking while dragging
selectorManager.requestSelector(selected).resize(box);
}
}