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function clear_test(evt, number)
{
for(var i = 0; i < number; i++)
{
var element = evt.target.getOwnerDocument().getElementById("bbox" + (i + 1));
element.getParentNode().removeChild(element);
}
}
function bbox_loop(drawit, number)
{
var doc = evt.target.getOwnerDocument();
for(var i = 0; i < number; i++)
{
var tqshape = doc.getElementById("test-" + i);
var bbox = tqshape.getBBox();
if(drawit == "true")
{
draw_it(doc, bbox, tqshape, i + 1);
}
else
{
do_string(bbox, i + 1);
}
}
}
function do_string(tqshape, number)
{
var string = "\nShape " + number + "\nX = " + tqshape.x + "\nY = " + tqshape.y + "\nW = " + tqshape.width + "\nH = " + shape.height;
alert(string);
}
function draw_it(doc, bbox, tqshape, number)
{
var element = doc.createElement("rect");
element.setAttribute("x", bbox.x);
element.setAttribute("y", bbox.y);
element.setAttribute("width", bbox.width);
element.setAttribute("height", bbox.height);
element.setAttribute("fill", "none");
element.setAttribute("stroke", "red");
element.setAttribute("stroke-width", "3");
element.setAttribute("id", "bbox" + number);
tqshape.getParentNode().appendChild(element);
}
function gen_buttons(evt, number)
{
var doc = evt.target.getOwnerDocument();
var main = doc.getElementById("svg-root");
var aone = doc.createElement("a");
var atwo = doc.createElement("a");
var athree = doc.createElement("a");
var rect = doc.createElement("rect");
var text = doc.createElement("text");
aone.setAttribute("onclick", "bbox_loop('false'," + number + ")");
atwo.setAttribute("onclick", "bbox_loop('true'," + number + ")");
atwo.setAttribute("transform", "translate(0,22)");
athree.setAttribute("onclick", "clear_test(evt," + number + ")");
athree.setAttribute("transform", "translate(0,44)");
rect.setAttribute("x", "0");
rect.setAttribute("y", "0");
rect.setAttribute("width", "110");
rect.setAttribute("height", "20");
text.setAttribute("x", "0");
text.setAttribute("y", "15");
text.setAttribute("fill", "white");
// First button
aone.appendChild(rect.cloneNode(1));
var aonetext = text.cloneNode(1);
aonetext.appendChild(doc.createTextNode("Calculate bbox"));
aone.appendChild(aonetext);
main.appendChild(aone);
// Second button
atwo.appendChild(rect.cloneNode(1));
var atwotext = text.cloneNode(1);
atwotext.appendChild(doc.createTextNode("Draw bbox"));
atwo.appendChild(atwotext);
main.appendChild(atwo);
// Third button
athree.appendChild(rect.cloneNode(1));
var athreetext = text.cloneNode(1);
athreetext.appendChild(doc.createTextNode("Clear bbox drawing"));
athree.appendChild(athreetext);
main.appendChild(athree);
}
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