vmlrenderer_compacto.js
3.64 KB
function VMLRenderer(){this.base=AbstractRenderer}VMLRenderer.prototype=new AbstractRenderer;VMLRenderer.prototype.init=function(elem){this.container=elem;this.container.style.overflow='hidden';elem.ownerDocument.namespaces.add("v","urn:schemas-microsoft-com:vml");var style=elem.ownerDocument.createStyleSheet();style.addRule('v\\:*',"behavior: url(#default#VML);")};VMLRenderer.prototype.bounds=function(shape){var rect=new Object();rect['x']=shape.offsetLeft;rect['y']=shape.offsetTop;rect['width']=shape.offsetWidth;rect['height']=shape.offsetHeight;return rect};VMLRenderer.prototype.create=function(shape,fillColor,lineColor,lineWidth,left,top,width,height,texto){var vml;if(shape=='rect'){vml=this.container.ownerDocument.createElement('v:rect')}else if(shape=='roundrect'){vml=this.container.ownerDocument.createElement('v:roundrect')}else if(shape=='ellipse'){vml=this.container.ownerDocument.createElement('v:oval')}else if(shape=='circ'){vml=this.container.ownerDocument.createElement('v:oval')}else if(shape=='line'){vml=this.container.ownerDocument.createElement('v:line')}else if(shape=='text'){vml=this.container.ownerDocument.createElement('v:textbox');vml.innerHTML=texto}if(shape!='line'){vml.style.position='absolute';vml.style.left=left+"px";vml.style.top=top+"px";vml.style.width=width+"px";vml.style.height=height+"px";if(fillColor!=''){vml.setAttribute('filled','true');vml.setAttribute('fillcolor',fillColor)}else{vml.setAttribute('filled','false')}}else{vml.style.position='absolute';vml.setAttribute('from',left+'px,'+top+'px');vml.setAttribute('to',width+'px,'+height+'px')}if(lineColor!=''){vml.setAttribute('stroked','true');vml.setAttribute('strokecolor',lineColor);vml.setAttribute('strokeweight',lineWidth)}else{vml.setAttribute('stroked','false')}this.container.appendChild(vml);return vml};VMLRenderer.prototype.remove=function(shape){shape.removeNode(true)};VMLRenderer.prototype.move=function(shape,left,top){if(shape.tagName=='line'){shape.style.marginLeft=left+"px";shape.style.marginTop=top+"px"}else{shape.style.left=left+"px";shape.style.top=top+"px"}};VMLRenderer.prototype.track=function(shape){};VMLRenderer.prototype.resize=function(shape,fromX,fromY,toX,toY){shape.setAttribute('to',toX+'px,'+toY+'px')};VMLRenderer.prototype.editCommand=function(shape,cmd,value){if(shape!=null){if(cmd=='fillcolor'){if(value!=''){shape.filled='true';shape.fillcolor=value}else{shape.filled='false';shape.fillcolor=''}}else if(cmd=='linecolor'){if(value!=''){shape.stroked='true';shape.strokecolor=value}else{shape.stroked='false';shape.strokecolor=''}}else if(cmd=='linewidth'){shape.strokeweight=parseInt(value)+'px'}}};VMLRenderer.prototype.queryCommand=function(shape,cmd){if(shape!=null){if(cmd=='fillcolor'){if(shape.filled=='false')return'';else return shape.fillcolor}else if(cmd=='linecolor'){if(shape.stroked=='false')return'';else return shape.strokecolor}else if(cmd=='linewidth'){if(shape.stroked=='false'){return''}else{return(parseFloat(shape.strokeweight)*(screen.logicalXDPI/72))+'px'}}}};VMLRenderer.prototype.showTracker=function(shape){var box=this.bounds(shape);var tracker=document.getElementById('tracker');if(tracker){this.remove(tracker)}tracker=this.container.ownerDocument.createElement('v:rect');tracker.id='tracker';tracker.style.position='absolute';tracker.style.left=box.x-10+"px";tracker.style.top=box.y-10+"px";tracker.style.width=box.width+20+"px";tracker.style.height=box.height+20+"px";tracker.setAttribute('filled','false');tracker.setAttribute('stroked','true');tracker.setAttribute('strokecolor','blue');tracker.setAttribute('strokeweight','1px');this.container.appendChild(tracker)};VMLRenderer.prototype.getMarkup=function(){return this.container.innerHTML};