@wordpress/block-editor
Version:
81 lines (80 loc) • 2.63 kB
JavaScript
// packages/block-editor/src/components/inserter-draggable-blocks/index.js
import { Draggable } from "@wordpress/components";
import { createBlock, store as blocksStore } from "@wordpress/blocks";
import { useDispatch, useSelect } from "@wordpress/data";
import { useMemo } from "@wordpress/element";
import BlockDraggableChip from "../block-draggable/draggable-chip";
import { INSERTER_PATTERN_TYPES } from "../inserter/block-patterns-tab/utils";
import { store as blockEditorStore } from "../../store";
import { unlock } from "../../lock-unlock";
import { jsx } from "react/jsx-runtime";
var InserterDraggableBlocks = ({
isEnabled,
blocks,
icon,
children,
pattern
}) => {
const blockName = blocks.length === 1 ? blocks[0].name : void 0;
const blockTypeIcon = useSelect(
(select) => {
return blockName && select(blocksStore).getBlockType(blockName)?.icon;
},
[blockName]
);
const { startDragging, stopDragging } = unlock(
useDispatch(blockEditorStore)
);
const patternBlock = useMemo(() => {
return pattern?.type === INSERTER_PATTERN_TYPES.user && pattern?.syncStatus !== "unsynced" ? [createBlock("core/block", { ref: pattern.id })] : void 0;
}, [pattern?.type, pattern?.syncStatus, pattern?.id]);
if (!isEnabled) {
return children({
draggable: false,
onDragStart: void 0,
onDragEnd: void 0
});
}
const draggableBlocks = patternBlock ?? blocks;
return /* @__PURE__ */ jsx(
Draggable,
{
__experimentalTransferDataType: "wp-blocks",
transferData: { type: "inserter", blocks: draggableBlocks },
onDragStart: (event) => {
startDragging();
const addedTypes = /* @__PURE__ */ new Set();
for (const block of draggableBlocks) {
const type = `wp-block:${block.name}`;
if (!addedTypes.has(type)) {
event.dataTransfer.items.add("", type);
addedTypes.add(type);
}
}
},
onDragEnd: () => {
stopDragging();
},
__experimentalDragComponent: /* @__PURE__ */ jsx(
BlockDraggableChip,
{
count: blocks.length,
icon: icon || !pattern && blockTypeIcon,
isPattern: !!pattern
}
),
children: ({ onDraggableStart, onDraggableEnd }) => {
return children({
draggable: true,
onDragStart: onDraggableStart,
onDragEnd: onDraggableEnd
});
}
}
);
};
var inserter_draggable_blocks_default = InserterDraggableBlocks;
export {
inserter_draggable_blocks_default as default
};
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