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Add rubber-box for zoom tool 

git-svn-id: http://svg-edit.googlecode.com/svn/trunk@657 eee81c28-f429-11dd-99c0-75d572ba1ddd
master
Jeff Schiller 2009-09-16 17:18:11 +00:00
parent 4da66bec93
commit 30a133a399
1 changed files with 23 additions and 0 deletions
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23
editor/svgcanvas.js
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@ -1397,6 +1397,16 @@ function BatchCommand(text) {
started = true;
start_x = x;
start_y = y;
if (rubberBox == null) {
rubberBox = selectorManager.getRubberBandBox();
}
assignAttributes(rubberBox, {
'x': start_x * current_zoom,
'y': start_y * current_zoom,
'width': 0,
'height': 0,
'display': 'inline'
}, 100);
break;
case "resize":
started = true;
@ -1785,6 +1795,16 @@ function BatchCommand(text) {
selectorManager.requestSelector(selected).resize(selectedBBox);
break;
case "zoom":
x *= current_zoom;
y *= current_zoom;
assignAttributes(rubberBox, {
'x': Math.min(start_x*current_zoom,x),
'y': Math.min(start_y*current_zoom,y),
'width': Math.abs(x-start_x*current_zoom),
'height': Math.abs(y-start_y*current_zoom)
},100);
break;
case "text":
assignAttributes(shape,{
'x': x,
@ -2111,6 +2131,9 @@ function BatchCommand(text) {
return;
break;
case "zoom":
if (rubberBox != null) {
rubberBox.setAttribute("display", "none");
}
call("zoomed", {
'x': Math.min(start_x,x),
'y': Math.min(start_y,y),