update

src/hooks/useImport.ts

@@ -338,7 +338,65 @@ export default () => {
       offset,
     }
   }
-  
+
+  const parseLineElement = (el: Shape, ratio: number) => {
+    let start: [number, number] = [0, 0]
+    let end: [number, number] = [0, 0]
+
+    if (!el.isFlipV && !el.isFlipH) { // 右下
+      start = [0, 0]
+      end = [el.width, el.height]
+    }
+    else if (el.isFlipV && el.isFlipH) { // 左上
+      start = [el.width, el.height]
+      end = [0, 0]
+    }
+    else if (el.isFlipV && !el.isFlipH) { // 右上
+      start = [0, el.height]
+      end = [el.width, 0]
+    }
+    else { // 左下
+      start = [el.width, 0]
+      end = [0, el.height]
+    }
+
+    const data: PPTLineElement = {
+      type: 'line',
+      id: nanoid(10),
+      width: +((el.borderWidth || 1) * ratio).toFixed(2),
+      left: el.left,
+      top: el.top,
+      start,
+      end,
+      style: el.borderType,
+      color: el.borderColor,
+      points: ['', /straightConnector/.test(el.shapType) ? 'arrow' : '']
+    }
+    if (el.rotate) {
+      const { start, end, offset } = rotateLine(data, el.rotate)
+
+      data.start = start
+      data.end = end
+      data.left = data.left + offset[0]
+      data.top = data.top + offset[1]
+    }
+    if (/bentConnector/.test(el.shapType)) {
+      data.broken2 = [
+        Math.abs(data.start[0] - data.end[0]) / 2,
+        Math.abs(data.start[1] - data.end[1]) / 2,
+      ]
+    }
+    if (/curvedConnector/.test(el.shapType)) {
+      const cubic: [number, number] = [
+        Math.abs(data.start[0] - data.end[0]) / 2,
+        Math.abs(data.start[1] - data.end[1]) / 2,
+      ]
+      data.cubic = [cubic, cubic]
+    }
+
+    return data
+  }
+
   const flipGroupElements = (elements: BaseElement[], axis: 'x' | 'y') => {
     const minX = Math.min(...elements.map(el => el.left))
     const maxX = Math.max(...elements.map(el => el.left + el.width))