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refactor(inline string develop): develop

master
liuyang 5 years ago
parent
078cf8adcb
commit
6da076dc56
1 changed files with 106 additions and 36 deletions
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  1. 142
      src/global/getRowlen.js

142
src/global/getRowlen.js
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@ -416,7 +416,7 @@ function getCellTextInfo(cell , ctx, option){
textContent.rotate = rt; textContent.rotate = rt;
rt = Math.abs(rt); rt = Math.abs(rt);
let anchor = 0, preHeight = 0, preWidth=0, preStr, preTextHeight; let anchor = 0, preHeight = 0, preWidth=0, preStr, preTextHeight, preTextWidth;
for(let i = 1; i <= value.length; i++){ for(let i = 1; i <= value.length; i++){
let str = value.substring(anchor, i); let str = value.substring(anchor, i);
let measureText = getMeasureText(str, ctx); let measureText = getMeasureText(str, ctx);
@ -434,7 +434,7 @@ function getCellTextInfo(cell , ctx, option){
} }
if(rt!=0){//rotate if(rt!=0){//rotate
if(height>cellHeight){ if((height+space_height)>cellHeight){
anchor = i-1; anchor = i-1;
text_all_split[splitIndex].push({ text_all_split[splitIndex].push({
@ -445,7 +445,10 @@ function getCellTextInfo(cell , ctx, option){
left:0, left:0,
top:0, top:0,
splitIndex:splitIndex, splitIndex:splitIndex,
textHeight:preTextHeight textHeight:preTextHeight,
textWidth:preTextWidth,
asc:measureText.actualBoundingBoxAscent,
desc:measureText.actualBoundingBoxDescent
}); });
splitIndex +=1; splitIndex +=1;
@ -460,12 +463,15 @@ function getCellTextInfo(cell , ctx, option){
left:0, left:0,
top:0, top:0,
splitIndex:splitIndex, splitIndex:splitIndex,
textHeight:textHeight textHeight:textHeight,
textWidth:textWidth,
asc:measureText.actualBoundingBoxAscent,
desc:measureText.actualBoundingBoxDescent
}); });
} }
} }
else{//plain else{//plain
if(width>cellWidth){ if((width+space_width)>cellWidth){
anchor = i-1; anchor = i-1;
@ -477,6 +483,8 @@ function getCellTextInfo(cell , ctx, option){
left:0, left:0,
top:0, top:0,
splitIndex:splitIndex, splitIndex:splitIndex,
asc:measureText.actualBoundingBoxAscent,
desc:measureText.actualBoundingBoxDescent
}); });
splitIndex +=1; splitIndex +=1;
@ -491,6 +499,8 @@ function getCellTextInfo(cell , ctx, option){
left:0, left:0,
top:0, top:0,
splitIndex:splitIndex, splitIndex:splitIndex,
asc:measureText.actualBoundingBoxAscent,
desc:measureText.actualBoundingBoxDescent
}); });
} }
} }
@ -499,15 +509,21 @@ function getCellTextInfo(cell , ctx, option){
preHeight = height; preHeight = height;
preStr = str; preStr = str;
preTextHeight = textHeight; preTextHeight = textHeight;
preTextWidth = textWidth;
} }
let split_all_size = []; let split_all_size = [];
for(let i = 0; i <= splitIndex; i++){ console.log(splitIndex, text_all_split);
let splitLen = Object.keys(text_all_split).length;
for(let i = 0; i < splitLen; i++){
let splitLists = text_all_split[i]; let splitLists = text_all_split[i];
if(splitLists==null){
continue;
}
let sWidth = 0, sHeight=0, textHeight=0; let sWidth = 0, sHeight=0, textHeight=0;
for(let s=0;s<splitLists.length;s++){ for(let s=0;s<splitLists.length;s++){
let sp = splitLists[i]; let sp = splitLists[s];
if(rt!=0){//rotate if(rt!=0){//rotate
sWidth += sp.width; sWidth += sp.width;
sHeight += sp.height; sHeight += sp.height;
@ -515,15 +531,22 @@ function getCellTextInfo(cell , ctx, option){
} }
else{//plain else{//plain
sWidth += sp.width; sWidth += sp.width;
sHeight = Math.max(sHeight, sp.height); sHeight = Math.max(sHeight, sp.height-(supportBoundBox?sp.desc:0));
} }
} }
if(rt!=0){//rotate if(rt!=0){//rotate
textW_all += textHeight/Math.sin(rt); textW_all += textHeight/Math.sin(rt);
if(i==splitIndex){
textW_all += sWidth;
}
else{
textW_all += space_width;
}
textH_all = Math.max(textH_all, sHeight); textH_all = Math.max(textH_all, sHeight);
} }
else{//plain else{//plain
sHeight+=sHeight/1.5;
textW_all=Math.max(textW_all, sWidth); textW_all=Math.max(textW_all, sWidth);
textH_all+=sHeight; textH_all+=sHeight;
} }
@ -535,41 +558,86 @@ function getCellTextInfo(cell , ctx, option){
}); });
} }
let cumColumnWidth = 0; // let cumColumnWidth = 0;
for(let i = 0; i < text_all_split.length; i++){ let cumWordHeight = 0,cumColumnWidth = 0;
let splitTexts = text_all_split[i]; for(let i = 0; i < splitLen; i++){
let splitLists = text_all_split[i];
let cumWordHeight = 0; if(splitLists==null){
for(let c=0;c<splitTexts.length;c++){ continue;
let wordGroup = splitTexts[c]; }
let size = split_all_size[i];
let left = space_width + cumColumnWidth;
if(horizonAlign == "0"){
left = cellWidth / 2 + cumColumnWidth - textW_all/2 + space_width*textH_all_ColumnHeight.length;
}
else if(horizonAlign == "2"){
left = cellWidth + cumColumnWidth - textW_all + space_width;
}
let top = (cellHeight - space_height) + cumWordHeight - columnHeight; if(rt!=0){//rotate
if(verticalAlign == "0"){
top = cellHeight / 2 + cumWordHeight - columnHeight/2; }
else{
cumColumnWidth = 0;
}
for(let c=0;c<splitLists.length;c++){
let wordGroup = splitLists[c];
let left, top;
if(rt!=0){//rotate
left = space_width + wordGroup.textHeight * Math.sin(rt*Math.PI/180)*isRotateDown; //默认为1，左对齐
if(horizonAlign == "0"){ //居中对齐
left = cellWidth / 2 - ( wordGroup.width / 2) + wordGroup.textHeight * Math.sin(rt*Math.PI/180)*isRotateDown;
}
else if(horizonAlign == "2"){ //右对齐
left = (cellWidth - space_width) - wordGroup.width + wordGroup.textHeight * Math.sin(rt*Math.PI/180)*isRotateDown;
}
top = (cellHeight - space_height) - wordGroup.height + wordGroup.textWidth * Math.sin(rt*Math.PI/180)*isRotateUp; //默认为2，下对齐
if(verticalAlign == "0"){ //居中对齐
top = cellHeight / 2 - ( wordGroup.height / 2) + wordGroup.textWidth * Math.sin(rt*Math.PI/180)*isRotateUp;
}
else if(verticalAlign == "1"){ //上对齐
top = space_height + wordGroup.textWidth * Math.sin(rt*Math.PI/180)*isRotateUp;
}
// left+=10;
// top=top+30;
if(c==0){
textContent.textLeftAll = left;
textContent.textTopAll = top;
}
console.log("plainWrap" ,left , top);
} }
else if(verticalAlign == "1"){ else{//plain
top = space_height + cumWordHeight; left = space_width + cumColumnWidth;
if(horizonAlign == "0"){
//+ space_width*textH_all_ColumnHeight.length
left = cellWidth / 2 + cumColumnWidth - size.width/2;
}
else if(horizonAlign == "2"){
left = cellWidth + cumColumnWidth - size.width;
}
top = (cellHeight - space_height) + cumWordHeight - textH_all - (supportBoundBox?wordGroup.desc:0) + wordGroup.height*2/1.5;
if(verticalAlign == "0"){
top = cellHeight / 2 + cumWordHeight - textH_all/2 + wordGroup.asc/2 + wordGroup.height*2/3;
}
else if(verticalAlign == "1"){
top = space_height + cumWordHeight+ wordGroup.asc;
}
cumColumnWidth += wordGroup.width;
} }
cumWordHeight += word.height; wordGroup.left = left;
wordGroup.top = top;
word.left = left;
word.top = top;
textContent.values.push(word); textContent.values.push(wordGroup);
} }
cumColumnWidth+=columnWidth; if(rt!=0){//rotate
}
else{
cumWordHeight += size.height;
}
// cumColumnWidth+=columnWidth;
} }
@ -625,6 +693,8 @@ function getCellTextInfo(cell , ctx, option){
textContent.textLeftAll = left; textContent.textLeftAll = left;
textContent.textTopAll = top; textContent.textTopAll = top;
console.log("plain",left,top);
} }
} }

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