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author | 2008-11-13 09:49:11 +0000 | |
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committer | 2008-11-13 09:49:11 +0000 | |
commit | e44a7e37b6c7b5961adaffc62b9042b8d442938e (patch) | |
tree | 95b67c356e93163467db2451f2b8cce84ed5d582 /includes/js/dojox/sketch/Anchor.js | |
parent | a62b9742ee5e28bcec6872d88f50f25b820914f6 (diff) | |
download | scuttle-e44a7e37b6c7b5961adaffc62b9042b8d442938e.tar.gz scuttle-e44a7e37b6c7b5961adaffc62b9042b8d442938e.zip |
New feature: basic Ajax suggestion for tags and implementation of Dojo toolkit
git-svn-id: https://semanticscuttle.svn.sourceforge.net/svnroot/semanticscuttle/trunk@151 b3834d28-1941-0410-a4f8-b48e95affb8f
Diffstat (limited to 'includes/js/dojox/sketch/Anchor.js')
-rw-r--r-- | includes/js/dojox/sketch/Anchor.js | 61 |
1 files changed, 61 insertions, 0 deletions
diff --git a/includes/js/dojox/sketch/Anchor.js b/includes/js/dojox/sketch/Anchor.js new file mode 100644 index 0000000..de72ac0 --- /dev/null +++ b/includes/js/dojox/sketch/Anchor.js @@ -0,0 +1,61 @@ +if(!dojo._hasResource["dojox.sketch.Anchor"]){ //_hasResource checks added by build. Do not use _hasResource directly in your code. +dojo._hasResource["dojox.sketch.Anchor"] = true; +dojo.provide("dojox.sketch.Anchor"); +dojo.require("dojox.gfx"); + +(function(){ + var ta=dojox.sketch; + ta.Anchor=function(an, id, isControl){ + var self=this; + var size=4; // .5 * size of anchor. + var rect=null; + + this.type=function(){ return "Anchor"; }; + this.annotation=an; + + this.id=id; + this._key="anchor-" + ta.Anchor.count++; + this.shape=null; + this.isControl=(isControl!=null)?isControl:true; + + this.beginEdit=function(){ + this.annotation.beginEdit(ta.CommandTypes.Modify); + }; + this.endEdit=function(){ + this.annotation.endEdit(); + }; + this.doChange=function(pt){ + if(this.isControl) this.shape.applyTransform(pt); + else{ + an.transform.dx+=pt.dx; + an.transform.dy+=pt.dy; + } + }; + this.setBinding=function(pt){ + an[id]={ x: an[id].x+pt.dx, y:an[id].y+pt.dy }; + an.draw(); + an.drawBBox(); + }; + this.setUndo=function(){ an.setUndo(); }; + + this.enable=function(){ + if(!an.shape) return; + an.figure._add(this); + rect={ x:an[id].x-size, y:an[id].y-size, width:size*2, height:size*2 }; + this.shape=an.shape.createRect(rect) + .setStroke({ color:"black", width:1 }) + .setFill([255,255,255,0.35]); + this.shape.getEventSource().setAttribute("id", self._key); + this.shape.getEventSource().setAttribute("shape-rendering", "crispEdges"); + }; + this.disable=function(){ + an.figure._remove(this); + if(an.shape) an.shape.remove(this.shape); + this.shape=null; + rect=null; + }; + }; + ta.Anchor.count=0; +})(); + +} |