| function ShapeItemElement(data,parentElement,parentContainer,placeholder,globalData){ |
| this.lcEnum = { |
| '1': 'butt', |
| '2': 'round', |
| '3': 'butt' |
| }; |
| this.ljEnum = { |
| '1': 'miter', |
| '2': 'round', |
| '3': 'bevel' |
| }; |
| this.stylesList = []; |
| this.viewData = []; |
| this.shape = parentElement; |
| this.parentContainer = parentContainer; |
| this.placeholder = placeholder; |
| this.data = data; |
| this.globalData = globalData; |
| this.searchShapes(this.data,this.viewData); |
| styleUnselectableDiv(this.shape); |
| } |
| |
| ShapeItemElement.prototype.appendNodeToParent = BaseElement.prototype.appendNodeToParent; |
| |
| ShapeItemElement.prototype.searchShapes = function(arr,data){ |
| var i, len = arr.length - 1; |
| var j, jLen; |
| var ownArrays = []; |
| for(i=len;i>=0;i-=1){ |
| if(arr[i].ty == 'fl' || arr[i].ty == 'st'){ |
| data[i] = { |
| renderedFrames : [], |
| lastData : { |
| c: '', |
| o:-1, |
| w: '' |
| } |
| }; |
| var pathElement; |
| if(arr[i].ty == 'st') { |
| pathElement = document.createElementNS(svgNS, "g"); |
| pathElement.setAttribute('stroke-linecap', this.lcEnum[arr[i].lc] || 'round'); |
| pathElement.setAttribute('stroke-linejoin',this.ljEnum[arr[i].lj] || 'round'); |
| pathElement.setAttribute('fill-opacity','0'); |
| if(arr[i].lj == 1) { |
| pathElement.setAttribute('stroke-miterlimit',arr[i].ml); |
| } |
| }else{ |
| pathElement = document.createElementNS(svgNS, "path"); |
| } |
| if(this.shape === this.parentContainer){ |
| this.appendNodeToParent(pathElement); |
| }else{ |
| this.shape.appendChild(pathElement); |
| } |
| this.stylesList.push({ |
| pathElement: pathElement, |
| type: arr[i].ty, |
| d: '', |
| ld: '' |
| }); |
| data[i].style = this.stylesList[this.stylesList.length - 1]; |
| ownArrays.push(data[i].style); |
| }else if(arr[i].ty == 'gr'){ |
| data[i] = { |
| it: [] |
| }; |
| this.searchShapes(arr[i].it,data[i].it); |
| }else if(arr[i].ty == 'tr'){ |
| data[i] = { |
| transform : { |
| mat: new Matrix(), |
| opacity: 1 |
| }, |
| elements: [] |
| }; |
| }else if(arr[i].ty == 'sh' || arr[i].ty == 'rc' || arr[i].ty == 'el'){ |
| data[i] = { |
| elements : [], |
| renderedFrames : [], |
| styles : [], |
| lastData : { |
| d: '', |
| o:'', |
| tr:'' |
| } |
| }; |
| jLen = this.stylesList.length; |
| var element, hasStrokes = false, hasFills = false; |
| for(j=0;j<jLen;j+=1){ |
| if(!this.stylesList[j].closed){ |
| if(this.stylesList[j].type === 'st'){ |
| hasStrokes = true; |
| element = document.createElementNS(svgNS, "path"); |
| this.stylesList[j].pathElement.appendChild(element); |
| data[i].elements.push({ |
| ty:this.stylesList[j].type, |
| el:element |
| }); |
| }else{ |
| hasFills = true; |
| data[i].elements.push({ |
| ty:this.stylesList[j].type, |
| st: this.stylesList[j] |
| }); |
| } |
| } |
| } |
| data[i].st = hasStrokes; |
| data[i].fl = hasFills; |
| } |
| } |
| len = ownArrays.length; |
| for(i=0;i<len;i+=1){ |
| ownArrays[i].closed = true; |
| } |
| }; |
| |
| ShapeItemElement.prototype.getElement = function(){ |
| return this.shape; |
| }; |
| |
| ShapeItemElement.prototype.hideShape = function(){ |
| var i, len = this.stylesList.length; |
| for(i=len-1;i>=0;i-=1){ |
| if(this.stylesList[i].type === 'st'){ |
| this.stylesList[i].pathElement.setAttribute('visibility','hidden'); |
| this.stylesList[i].ld = 0; |
| }else{ |
| this.stylesList[i].pathElement.setAttribute('d','M 0,0'); |
| this.stylesList[i].ld = 'M 0,0'; |
| } |
| } |
| }; |
| |
| ShapeItemElement.prototype.renderShape = function(num,parentTransform,items,data,isMain){ |
| var i, len; |
| if(!items){ |
| items = this.data; |
| len = this.stylesList.length; |
| for(i=0;i<len;i+=1){ |
| this.stylesList[i].d = ''; |
| } |
| } |
| if(!data){ |
| data = this.viewData; |
| } |
| this.frameNum = num; |
| /// |
| /// |
| len = items.length - 1; |
| var groupTransform,groupMatrix; |
| groupTransform = parentTransform; |
| for(i=len;i>=0;i-=1){ |
| if(items[i].ty == 'tr'){ |
| var mtArr = items[i].renderedData[num].mtArr; |
| groupTransform = data[i].transform; |
| groupMatrix = groupTransform.mat; |
| groupMatrix.reset(); |
| if(parentTransform){ |
| var props = parentTransform.mat.props; |
| groupTransform.opacity = parentTransform.opacity; |
| groupTransform.opacity *= items[i].renderedData[num].o; |
| groupMatrix.transform(props[0],props[1],props[2],props[3],props[4],props[5]); |
| }else{ |
| groupTransform.opacity = items[i].renderedData[num].o; |
| } |
| groupMatrix.transform(mtArr[0],mtArr[1],mtArr[2],mtArr[3],mtArr[4],mtArr[5]).translate(-items[i].renderedData[num].a[0],-items[i].renderedData[num].a[1]); |
| }else if(items[i].ty == 'sh'){ |
| this.renderPath(items[i],data[i],num,groupTransform); |
| }else if(items[i].ty == 'el'){ |
| this.renderPath(items[i],data[i],num,groupTransform); |
| //this.renderEllipse(items[i],data[i],num,groupTransform); |
| }else if(items[i].ty == 'rc'){ |
| if(items[i].trimmed){ |
| this.renderPath(items[i],data[i],num,groupTransform); |
| }else{ |
| this.renderRect(items[i],data[i],num,groupTransform); |
| } |
| }else if(items[i].ty == 'fl'){ |
| this.renderFill(items[i],data[i],num,groupTransform); |
| }else if(items[i].ty == 'st'){ |
| this.renderStroke(items[i],data[i],num,groupTransform); |
| }else if(items[i].ty == 'gr'){ |
| this.renderShape(num,groupTransform,items[i].it,data[i].it); |
| }else if(items[i].ty == 'tm'){ |
| // |
| } |
| } |
| if(!isMain){ |
| return; |
| } |
| len = this.stylesList.length; |
| for(i=0;i<len;i+=1){ |
| if(this.stylesList[i].type === 'fl'){ |
| if(this.stylesList[i].d == '' && this.stylesList[i].ld !== ''){ |
| this.stylesList[i].pathElement.setAttribute('d','M 0,0'); |
| this.stylesList[i].ld = this.stylesList[i].d; |
| }else if(this.stylesList[i].ld !== this.stylesList[i].d){ |
| this.stylesList[i].pathElement.setAttribute('d',this.stylesList[i].d); |
| this.stylesList[i].ld = this.stylesList[i].d; |
| } |
| }else if(this.stylesList[i].ld === 0){ |
| this.stylesList[i].ld = 1; |
| this.stylesList[i].pathElement.setAttribute('visibility','visible'); |
| } |
| } |
| |
| }; |
| |
| ShapeItemElement.prototype.renderPath = function(pathData,viewData,num,groupTransform){ |
| var len,i; |
| if(!viewData.renderedFrames[this.globalData.frameNum]){ |
| |
| var pathNodes = pathData.renderedData[num].path.pathNodes; |
| var t = ''; |
| var pathStringTransformed = ''; |
| var pathStringNonTransformed = ''; |
| if(pathNodes.v){ |
| len = pathNodes.v.length; |
| var stops = pathNodes.s ? pathNodes.s : []; |
| for(i=1;i<len;i+=1){ |
| if(stops[i-1]){ |
| if(viewData.st){ |
| pathStringNonTransformed += " M"+bm_rnd(stops[i-1][0])+','+bm_rnd(stops[i-1][1]); |
| } |
| if(viewData.fl) { |
| pathStringTransformed += " M" + groupTransform.mat.applyToPointStringified(stops[i - 1][0], stops[i - 1][1]); |
| } |
| }else if(i==1){ |
| if(viewData.st) { |
| pathStringNonTransformed += " M" + bm_rnd(pathNodes.v[0][0]) + ',' + bm_rnd(pathNodes.v[0][1]); |
| } |
| |
| if(viewData.fl) { |
| pathStringTransformed += " M" + groupTransform.mat.applyToPointStringified(pathNodes.v[0][0], pathNodes.v[0][1]); |
| } |
| } |
| if(viewData.st) { |
| pathStringNonTransformed += " C" + bm_rnd(pathNodes.o[i - 1][0]) + ',' + bm_rnd(pathNodes.o[i - 1][1]) + " " + bm_rnd(pathNodes.i[i][0]) + ',' + bm_rnd(pathNodes.i[i][1]) + " " + bm_rnd(pathNodes.v[i][0]) + ',' + bm_rnd(pathNodes.v[i][1]); |
| } |
| |
| if(viewData.fl) { |
| pathStringTransformed += " C" + groupTransform.mat.applyToPointStringified(pathNodes.o[i - 1][0], pathNodes.o[i - 1][1]) + " " + groupTransform.mat.applyToPointStringified(pathNodes.i[i][0], pathNodes.i[i][1]) + " " + groupTransform.mat.applyToPointStringified(pathNodes.v[i][0], pathNodes.v[i][1]); |
| } |
| } |
| if(len == 1){ |
| if(stops[0]){ |
| if(viewData.st) { |
| pathStringNonTransformed += " M" + bm_rnd(stops[0][0]) + ',' + bm_rnd(stops[0][1]); |
| } |
| |
| if(viewData.fl) { |
| pathStringTransformed += " M" + groupTransform.mat.applyToPointStringified(stops[0][0], stops[0][1]); |
| } |
| }else{ |
| |
| if(viewData.st) { |
| pathStringNonTransformed += " M" + bm_rnd(pathNodes.v[0][0]) + ',' + bm_rnd(pathNodes.v[0][1]); |
| } |
| |
| if(viewData.fl) { |
| pathStringTransformed += " M" + groupTransform.mat.applyToPointStringified(pathNodes.v[0][0], pathNodes.v[0][1]); |
| } |
| } |
| } |
| if(pathData.closed && !(pathData.trimmed && !pathNodes.c)){ |
| if(viewData.st) { |
| pathStringNonTransformed += " C" + bm_rnd(pathNodes.o[i - 1][0]) + ',' + bm_rnd(pathNodes.o[i - 1][1]) + " " + bm_rnd(pathNodes.i[0][0]) + ',' + bm_rnd(pathNodes.i[0][1]) + " " + bm_rnd(pathNodes.v[0][0]) + ',' + bm_rnd(pathNodes.v[0][1]); |
| } |
| |
| if(viewData.fl) { |
| pathStringTransformed += " C" + groupTransform.mat.applyToPointStringified(pathNodes.o[i - 1][0], pathNodes.o[i - 1][1]) + " " + groupTransform.mat.applyToPointStringified(pathNodes.i[0][0], pathNodes.i[0][1]) + " " + groupTransform.mat.applyToPointStringified(pathNodes.v[0][0], pathNodes.v[0][1]); |
| } |
| } |
| if(viewData.st) { |
| t = 'matrix(' + groupTransform.mat.props.join(',') + ')'; |
| } |
| } |
| |
| viewData.renderedFrames[this.globalData.frameNum] = { |
| dTr: pathStringTransformed, |
| dNTr: pathStringNonTransformed, |
| t: t |
| }; |
| } |
| var renderedFrameData = viewData.renderedFrames[this.globalData.frameNum]; |
| len = viewData.elements.length; |
| for(i=0;i<len;i+=1){ |
| if(viewData.elements[i].ty === 'st'){ |
| if(viewData.ld != renderedFrameData.dNTr) { |
| viewData.elements[i].el.setAttribute('d', renderedFrameData.dNTr); |
| viewData.ld = renderedFrameData.dNTr; |
| } |
| if(viewData.lt != renderedFrameData.t) { |
| viewData.elements[i].el.setAttribute('transform',renderedFrameData.t); |
| viewData.lt = renderedFrameData.t; |
| } |
| }else{ |
| viewData.elements[i].st.d += renderedFrameData.dTr; |
| } |
| } |
| }; |
| |
| ShapeItemElement.prototype.renderFill = function(styleData,viewData,num, groupTransform){ |
| var fillData = styleData.renderedData[num]; |
| var styleElem = viewData.style; |
| if(!viewData.renderedFrames[this.globalData.frameNum]){ |
| if(viewData._ld && viewData._ld.c === fillData.color && viewData._ld.o === fillData.opacity*groupTransform.opacity){ |
| viewData.renderedFrames[this.globalData.frameNum] = viewData._ld; |
| return; |
| }else{ |
| viewData._ld = { |
| c: fillData.color, |
| o: fillData.opacity*groupTransform.opacity |
| }; |
| viewData.renderedFrames[this.globalData.frameNum] = viewData._ld; |
| } |
| } |
| |
| var renderedFrameData = viewData.renderedFrames[this.globalData.frameNum]; |
| if(viewData.lastData.c != renderedFrameData.c){ |
| styleElem.pathElement.setAttribute('fill',renderedFrameData.c); |
| viewData.lastData.c = renderedFrameData.c; |
| } |
| if(viewData.lastData.o != renderedFrameData.o){ |
| styleElem.pathElement.setAttribute('fill-opacity',renderedFrameData.o); |
| viewData.lastData.o = renderedFrameData.o; |
| } |
| }; |
| |
| ShapeItemElement.prototype.renderStroke = function(styleData,viewData,num, groupTransform){ |
| var fillData = styleData.renderedData[num]; |
| var styleElem = viewData.style; |
| if(!viewData.renderedFrames[this.globalData.frameNum]){ |
| if(viewData._ld && viewData._ld.c === fillData.color && viewData._ld.o === fillData.opacity*groupTransform.opacity && viewData._ld.w === fillData.width){ |
| viewData.renderedFrames[this.globalData.frameNum] = viewData._ld; |
| return; |
| }else{ |
| viewData._ld = { |
| c: fillData.color, |
| o: fillData.opacity*groupTransform.opacity, |
| w: fillData.width |
| }; |
| viewData.renderedFrames[this.globalData.frameNum] = viewData._ld; |
| } |
| if(fillData.dashes){ |
| viewData.renderedFrames[this.globalData.frameNum].d = fillData.dashes; |
| } |
| } |
| |
| var renderedFrameData = viewData.renderedFrames[this.globalData.frameNum]; |
| var c = renderedFrameData.c; |
| var o = renderedFrameData.o; |
| var w = renderedFrameData.w; |
| var d = renderedFrameData.d; |
| var dasharray,dashoffset; |
| if(d){ |
| var j, jLen = d.length; |
| dasharray = ''; |
| dashoffset = ''; |
| for(j=0;j<jLen;j+=1){ |
| if(d[j].n != 'o'){ |
| dasharray += ' ' + d[j].v; |
| }else{ |
| dashoffset += d[j].v; |
| } |
| } |
| if(viewData.lastData.da != dasharray){ |
| styleElem.pathElement.setAttribute('stroke-dasharray',dasharray); |
| viewData.lastData.da = dasharray; |
| } |
| if(viewData.lastData.do != dashoffset){ |
| styleElem.pathElement.setAttribute('stroke-dashoffset',dashoffset); |
| viewData.lastData.do = dashoffset; |
| } |
| } |
| if(viewData.lastData.c != c){ |
| styleElem.pathElement.setAttribute('stroke',c); |
| viewData.lastData.c = c; |
| } |
| if(viewData.lastData.o != o){ |
| styleElem.pathElement.setAttribute('stroke-opacity',o); |
| viewData.lastData.o = o; |
| } |
| if(viewData.lastData.w !== w){ |
| styleElem.pathElement.setAttribute('stroke-width',w); |
| viewData.lastData.w = w; |
| } |
| }; |
| |
| ShapeItemElement.prototype.destroy = function(items, data){ |
| this.shape = null; |
| this.data = null; |
| this.viewData = null; |
| this.parentContainer = null; |
| this.placeholder = null; |
| /*if(!items){ |
| items = this.data; |
| } |
| if(!data){ |
| data = this.viewData; |
| } |
| var i, len = items.length; |
| var groupTransform,groupMatrix; |
| groupTransform = parentTransform; |
| for(i = 0; i < len; i += 1){ |
| if(items[i].ty == 'tr'){ |
| }else if(items[i].ty == 'sh'){ |
| this.renderPath(items[i],data[i],num,groupTransform); |
| }else if(items[i].ty == 'el'){ |
| this.renderPath(items[i],data[i],num,groupTransform); |
| //this.renderEllipse(items[i],data[i],num,groupTransform); |
| }else if(items[i].ty == 'rc'){ |
| if(items[i].trimmed){ |
| this.renderPath(items[i],data[i],num,groupTransform); |
| }else{ |
| this.renderRect(items[i],data[i],num,groupTransform); |
| } |
| }else if(items[i].ty == 'fl'){ |
| this.renderFill(items[i],data[i],num,groupTransform); |
| }else if(items[i].ty == 'st'){ |
| this.renderStroke(items[i],data[i],num,groupTransform); |
| }else if(items[i].ty == 'gr'){ |
| this.renderShape(num,groupTransform,items[i].it,data[i].it); |
| }else if(items[i].ty == 'tm'){ |
| // |
| } |
| }*/ |
| }; |
