Mercurial > repos > marcel > caddsuite_linux_x86_64

annotate CADDSuite/data/OpenBabel/svgformat.script @ 0:e590e0f70b60 default tip

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
Migrated tool version 0.93 from old tool shed archive to new tool shed repository
author marcel
date Tue, 07 Jun 2011 15:59:36 -0400
parents
children
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
rev   line source
0
e590e0f70b60 Migrated tool version 0.93 from old tool shed archive to new tool shed repository
marcel
parents:
diff changeset
1 <script type="text/ecmascript">
e590e0f70b60 Migrated tool version 0.93 from old tool shed archive to new tool shed repository
marcel
parents:
diff changeset
2 <![CDATA[
e590e0f70b60 Migrated tool version 0.93 from old tool shed archive to new tool shed repository
marcel
parents:
diff changeset
3 addEventListener('DOMMouseScroll', wheel, false);
e590e0f70b60 Migrated tool version 0.93 from old tool shed archive to new tool shed repository
marcel
parents:
diff changeset
4 onmousewheel = wheel;
e590e0f70b60 Migrated tool version 0.93 from old tool shed archive to new tool shed repository
marcel
parents:
diff changeset
5 var svgEl = document.getElementById("topsvg");
e590e0f70b60 Migrated tool version 0.93 from old tool shed archive to new tool shed repository
marcel
parents:
diff changeset
6 var startx=0;
e590e0f70b60 Migrated tool version 0.93 from old tool shed archive to new tool shed repository
marcel
parents:
diff changeset
7 var starty=0;
e590e0f70b60 Migrated tool version 0.93 from old tool shed archive to new tool shed repository
marcel
parents:
diff changeset
8 function wheel(evt){
e590e0f70b60 Migrated tool version 0.93 from old tool shed archive to new tool shed repository
marcel
parents:
diff changeset
9 evt = evt ? evt : window.event;
e590e0f70b60 Migrated tool version 0.93 from old tool shed archive to new tool shed repository
marcel
parents:
diff changeset
10 var normal = evt.detail ? evt.detail * -1 : evt.wheelDelta / 40;
e590e0f70b60 Migrated tool version 0.93 from old tool shed archive to new tool shed repository
marcel
parents:
diff changeset
11 var vb = new Array(4);
e590e0f70b60 Migrated tool version 0.93 from old tool shed archive to new tool shed repository
marcel
parents:
diff changeset
12 var vbtext = svgEl.getAttributeNS(null,"viewBox");
e590e0f70b60 Migrated tool version 0.93 from old tool shed archive to new tool shed repository
marcel
parents:
diff changeset
13 vb = vbtext.split(" ");
e590e0f70b60 Migrated tool version 0.93 from old tool shed archive to new tool shed repository
marcel
parents:
diff changeset
14 var zoom = (normal<0)? 1.41 : 0.71;
e590e0f70b60 Migrated tool version 0.93 from old tool shed archive to new tool shed repository
marcel
parents:
diff changeset
15 //var dwidth = parseFloat(Math.max(vb[2],vb[3])) * (1-zoom);
e590e0f70b60 Migrated tool version 0.93 from old tool shed archive to new tool shed repository
marcel
parents:
diff changeset
16 vb[0] = parseFloat(vb[0]) + parseFloat(vb[2])*(1-zoom) * evt.clientX/innerWidth;
e590e0f70b60 Migrated tool version 0.93 from old tool shed archive to new tool shed repository
marcel
parents:
diff changeset
17 vb[1] = parseFloat(vb[1]) + parseFloat(vb[3])*(1-zoom) * evt.clientY/innerHeight;
e590e0f70b60 Migrated tool version 0.93 from old tool shed archive to new tool shed repository
marcel
parents:
diff changeset
18 vb[2] = parseFloat(vb[2]) * zoom;
e590e0f70b60 Migrated tool version 0.93 from old tool shed archive to new tool shed repository
marcel
parents:
diff changeset
19 vb[3] = parseFloat(vb[3]) * zoom;
e590e0f70b60 Migrated tool version 0.93 from old tool shed archive to new tool shed repository
marcel
parents:
diff changeset
20 svgEl.setAttributeNS(null, "viewBox", vb.join(" "));
e590e0f70b60 Migrated tool version 0.93 from old tool shed archive to new tool shed repository
marcel
parents:
diff changeset
21 }
e590e0f70b60 Migrated tool version 0.93 from old tool shed archive to new tool shed repository
marcel
parents:
diff changeset
22 onmousedown = function(evt) {
e590e0f70b60 Migrated tool version 0.93 from old tool shed archive to new tool shed repository
marcel
parents:
diff changeset
23 startx = evt.clientX;
e590e0f70b60 Migrated tool version 0.93 from old tool shed archive to new tool shed repository
marcel
parents:
diff changeset
24 starty = evt.clientY;
e590e0f70b60 Migrated tool version 0.93 from old tool shed archive to new tool shed repository
marcel
parents:
diff changeset
25 }
e590e0f70b60 Migrated tool version 0.93 from old tool shed archive to new tool shed repository
marcel
parents:
diff changeset
26 onmousemove=function(evt) {
e590e0f70b60 Migrated tool version 0.93 from old tool shed archive to new tool shed repository
marcel
parents:
diff changeset
27 if(startx!=0 && starty!=0
e590e0f70b60 Migrated tool version 0.93 from old tool shed archive to new tool shed repository
marcel
parents:
diff changeset
28 && ((evt.clientX - startx)*(evt.clientX - startx)+(evt.clientY - starty)*(evt.clientY - starty)>100))
e590e0f70b60 Migrated tool version 0.93 from old tool shed archive to new tool shed repository
marcel
parents:
diff changeset
29 {
e590e0f70b60 Migrated tool version 0.93 from old tool shed archive to new tool shed repository
marcel
parents:
diff changeset
30 var vbtext = svgEl.getAttributeNS(null,"viewBox");
e590e0f70b60 Migrated tool version 0.93 from old tool shed archive to new tool shed repository
marcel
parents:
diff changeset
31 vb = vbtext.split(" ");
e590e0f70b60 Migrated tool version 0.93 from old tool shed archive to new tool shed repository
marcel
parents:
diff changeset
32 var maxwh = Math.max(parseFloat(vb[2]),parseFloat(vb[3]));
e590e0f70b60 Migrated tool version 0.93 from old tool shed archive to new tool shed repository
marcel
parents:
diff changeset
33 vb[0] = parseFloat(vb[0]) - (evt.clientX - startx)*maxwh/innerWidth;
e590e0f70b60 Migrated tool version 0.93 from old tool shed archive to new tool shed repository
marcel
parents:
diff changeset
34 vb[1] = parseFloat(vb[1]) - (evt.clientY - starty)*maxwh/innerHeight;
e590e0f70b60 Migrated tool version 0.93 from old tool shed archive to new tool shed repository
marcel
parents:
diff changeset
35 svgEl.setAttributeNS(null, "viewBox", vb.join(" "));
e590e0f70b60 Migrated tool version 0.93 from old tool shed archive to new tool shed repository
marcel
parents:
diff changeset
36 startx = evt.clientX;
e590e0f70b60 Migrated tool version 0.93 from old tool shed archive to new tool shed repository
marcel
parents:
diff changeset
37 starty = evt.clientY;
e590e0f70b60 Migrated tool version 0.93 from old tool shed archive to new tool shed repository
marcel
parents:
diff changeset
38 }
e590e0f70b60 Migrated tool version 0.93 from old tool shed archive to new tool shed repository
marcel
parents:
diff changeset
39 }
e590e0f70b60 Migrated tool version 0.93 from old tool shed archive to new tool shed repository
marcel
parents:
diff changeset
40 onmouseup=function() {
e590e0f70b60 Migrated tool version 0.93 from old tool shed archive to new tool shed repository
marcel
parents:
diff changeset
41 startx=0;
e590e0f70b60 Migrated tool version 0.93 from old tool shed archive to new tool shed repository
marcel
parents:
diff changeset
42 starty=0;
e590e0f70b60 Migrated tool version 0.93 from old tool shed archive to new tool shed repository
marcel
parents:
diff changeset
43 }
e590e0f70b60 Migrated tool version 0.93 from old tool shed archive to new tool shed repository
marcel
parents:
diff changeset
44 ]]>
e590e0f70b60 Migrated tool version 0.93 from old tool shed archive to new tool shed repository
marcel
parents:
diff changeset
45 </script>