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fix:table cell render

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This commit is contained in:
Hufe921
2021-12-28 20:43:03 +08:00
parent ec05075c1c
commit c544833f69
1 changed files with 5 additions and 25 deletions
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src/editor/core/draw/particle/table/TableParticle.ts
+5 -25
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@@ -15,11 +15,9 @@ export class TableParticle {
private _drawBorder(ctx: CanvasRenderingContext2D, startX: number, startY: number, width: number, height: number) {
ctx.beginPath()
ctx.moveTo(startX, startY)
ctx.moveTo(startX, startY + height)
ctx.lineTo(startX, startY)
ctx.lineTo(startX + width, startY)
ctx.lineTo(startX + width, startY + height)
ctx.lineTo(startX, startY + height)
ctx.closePath()
ctx.stroke()
}
@@ -170,33 +168,15 @@ export class TableParticle {
const tr = trList[t]
for (let d = 0; d < tr.tdList.length; d++) {
const td = tr.tdList[d]
const { isLastRowTd, isLastColTd, isLastTd } = td
const width = td.width! * scale
const height = td.height! * scale
const x = td.x! * scale + startX + width
const y = td.y! * scale + startY
// 绘制线条
ctx.beginPath()
if (isLastRowTd && !isLastTd) {
// 是否跨行到底
if (y + height < startY + tableHeight) {
ctx.moveTo(x, y + height)
ctx.lineTo(x - width, y + height)
}
} else if (isLastColTd && !isLastTd) {
ctx.moveTo(x, y)
ctx.lineTo(x, y + height)
} else if (!isLastRowTd && !isLastColTd && !isLastTd) {
ctx.moveTo(x, y)
ctx.lineTo(x, y + height)
ctx.lineTo(x - width, y + height)
} else if (isLastTd) {
// 是否跨列到最右
if (x + width === startX + tableWidth) {
ctx.moveTo(x, y)
ctx.lineTo(x, y + height)
}
}
ctx.moveTo(x, y)
ctx.lineTo(x, y + height)
ctx.lineTo(x - width, y + height)
ctx.stroke()
}
}