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画布删除周撤回问题

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This commit is contained in:
李志鹏
2025-10-17 14:16:08 +08:00
parent a297bb9791
commit 28ee3f073b
2 changed files with 26 additions and 19 deletions
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37
src/component/Canvas/CanvasEditor/index.vue
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@@ -693,25 +693,26 @@ function removeLayer(layerId) {
return;
}
if (canvasManager && canvasManager.canvas) {
const layerToRemove = layers.value.find((l) => l.id === layerId);
if (layerToRemove) {
const elementIds = layerToRemove?.fabricObjects?.map((e) => e.id);
elementIds.forEach((elementId) => {
const objectToRemove = canvasManager.canvas
.getObjects()
.find((obj) => obj.id === elementId);
if (objectToRemove) {
canvasManager.canvas.remove(objectToRemove);
}
});
if (activeLayerId.value === layerId) {
activeElementId.value = null;
}
canvasManager.canvas.renderAll();
}
}
layerManager.removeLayer(layerId);
// 此处删除画布上内容导致撤回操作无效（多余）
// if (canvasManager && canvasManager.canvas) {
// const layerToRemove = layers.value.find((l) => l.id === layerId);
// if (layerToRemove) {
// const elementIds = layerToRemove?.fabricObjects?.map((e) => e.id);
// elementIds.forEach((elementId) => {
// const objectToRemove = canvasManager.canvas
// .getObjects()
// .find((obj) => obj.id === elementId);
// if (objectToRemove) {
// canvasManager.canvas.remove(objectToRemove);
// }
// });
// if (activeLayerId.value === layerId) {
// activeElementId.value = null;
// }
// canvasManager.canvas.renderAll();
// }
// }
}
function triggerImageUpload() {