62 lines
1.6 KiB
JavaScript
62 lines
1.6 KiB
JavaScript
//>>built
|
|
define(["dijit","dojo","dojox"],function(_1,_2,_3){
|
|
_2.provide("dojox.drawing.tools.Line");
|
|
_3.drawing.tools.Line=_3.drawing.util.oo.declare(_3.drawing.stencil.Line,function(){
|
|
},{draws:true,showAngle:true,onTransformEnd:function(_4){
|
|
this._toggleSelected();
|
|
if(this.getRadius()<this.minimumSize){
|
|
var p=this.points;
|
|
this.setPoints([{x:p[0].x,y:p[0].y},{x:p[0].x,y:p[0].y}]);
|
|
}else{
|
|
var d=this.data;
|
|
var _5={start:{x:d.x1,y:d.y1},x:d.x2,y:d.y2};
|
|
var pt=this.util.snapAngle(_5,this.angleSnap/180);
|
|
this.setPoints([{x:d.x1,y:d.y1},{x:pt.x,y:pt.y}]);
|
|
this._isBeingModified=false;
|
|
this.onModify(this);
|
|
}
|
|
},onDrag:function(_6){
|
|
if(this.created){
|
|
return;
|
|
}
|
|
var x1=_6.start.x,y1=_6.start.y,x2=_6.x,y2=_6.y;
|
|
if(this.keys.shift){
|
|
var pt=this.util.snapAngle(_6,45/180);
|
|
x2=pt.x;
|
|
y2=pt.y;
|
|
}
|
|
if(this.keys.alt){
|
|
var dx=x2>x1?((x2-x1)/2):((x1-x2)/-2);
|
|
var dy=y2>y1?((y2-y1)/2):((y1-y2)/-2);
|
|
x1-=dx;
|
|
x2-=dx;
|
|
y1-=dy;
|
|
y2-=dy;
|
|
}
|
|
this.setPoints([{x:x1,y:y1},{x:x2,y:y2}]);
|
|
this.render();
|
|
},onUp:function(_7){
|
|
if(this.created||!this._downOnCanvas){
|
|
return;
|
|
}
|
|
this._downOnCanvas=false;
|
|
if(!this.shape){
|
|
var s=_7.start,e=this.minimumSize*4;
|
|
this.setPoints([{x:s.x,y:s.y+e},{x:s.x,y:s.y}]);
|
|
this.render();
|
|
}else{
|
|
if(this.getRadius()<this.minimumSize){
|
|
this.remove(this.shape,this.hit);
|
|
return;
|
|
}
|
|
}
|
|
var pt=this.util.snapAngle(_7,this.angleSnap/180);
|
|
var p=this.points;
|
|
this.setPoints([{x:p[0].x,y:p[0].y},{x:pt.x,y:pt.y}]);
|
|
this.renderedOnce=true;
|
|
this.onRender(this);
|
|
}});
|
|
_3.drawing.tools.Line.setup={name:"dojox.drawing.tools.Line",tooltip:"Line Tool",iconClass:"iconLine"};
|
|
_3.drawing.register(_3.drawing.tools.Line.setup,"tool");
|
|
});
|