🎨 https://github.com/siyuan-note/siyuan/issues/1359 ghost preview
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1 changed files with 11 additions and 7 deletions
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@ -291,19 +291,23 @@ export class Files extends Model {
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selectElements = [liElement];
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}
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let ids = "";
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const ghostElement = document.createElement("ul")
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selectElements.forEach((item: HTMLElement) => {
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ghostElement.append(item.cloneNode(true));
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item.style.opacity = "0.1";
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ids += (item.getAttribute("data-node-id") || "") + ",";
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});
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const img = new Image();
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// TODO: drag preview
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img.src = "data:image/png;base64,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";
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event.dataTransfer.setDragImage(img, 10, 10);
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ghostElement.setAttribute("style", `width: 219px;position: fixed;top:-${selectElements.length * 30}px`)
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ghostElement.setAttribute("class", "b3-list b3-list--background")
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document.body.append(ghostElement);
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event.dataTransfer.setDragImage(ghostElement, 16, 16);
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event.dataTransfer.setData(Constants.SIYUAN_DROP_FILE, ids);
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event.dataTransfer.dropEffect = "move";
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const tempEelement = document.createElement("div");
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tempEelement.innerText = ids;
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window.siyuan.dragElement = tempEelement;
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window.siyuan.dragElement = document.createElement("div");
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window.siyuan.dragElement.innerText = ids;
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setTimeout(() => {
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ghostElement.remove();
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})
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}
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});
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this.element.addEventListener("dragend", () => {
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