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feat(collections/geomap): show toast if drag not enabled

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This commit is contained in:
Elian Doran
2025-09-12 21:06:54 +03:00
parent 338f3d536f
commit dd6003172d
3 changed files with 55 additions and 18 deletions
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31
apps/client/src/widgets/react/hooks.tsx
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@@ -18,6 +18,7 @@ import keyboard_actions from "../../services/keyboard_actions";
import Mark from "mark.js";
import { DragData } from "../note_tree";
import Component from "../../components/component";
import toast, { ToastOptions } from "../../services/toast";
export function useTriliumEvent<T extends EventNames>(eventName: T, handler: (data: EventData<T>) => void) {
const parentComponent = useContext(ParentComponent);
@@ -588,17 +589,35 @@ export function useImperativeSearchHighlighlighting(highlightedTokens: string[]
};
}
export function useNoteTreeDrag(containerRef: MutableRef<HTMLElement | null | undefined>, callback: (data: DragData[], e: DragEvent) => void) {
export function useNoteTreeDrag(containerRef: MutableRef<HTMLElement | null | undefined>, { dragEnabled, dragNotEnabledMessage, callback }: {
dragEnabled: boolean,
dragNotEnabledMessage: Omit<ToastOptions, "id" | "closeAfter">;
callback: (data: DragData[], e: DragEvent) => void
}) {
useEffect(() => {
const container = containerRef.current;
if (!container) return;
function onDragEnter(e: DragEvent) {
if (!dragEnabled) {
toast.showPersistent({
...dragNotEnabledMessage,
id: "drag-not-enabled",
closeAfter: 5000
});
}
}
function onDragOver(e: DragEvent) {
// Allow drag.
e.preventDefault();
}
function onDrop(e: DragEvent) {
toast.closePersistent("drag-not-enabled");
if (!dragEnabled) {
return;
}
const data = e.dataTransfer?.getData('text');
if (!data) {
return;
@@ -612,12 +631,20 @@ export function useNoteTreeDrag(containerRef: MutableRef<HTMLElement | null | un
callback(parsedData, e);
}
function onDragLeave() {
toast.closePersistent("drag-not-enabled");
}
container.addEventListener("dragenter", onDragEnter);
container.addEventListener("dragover", onDragOver);
container.addEventListener("drop", onDrop);
container.addEventListener("dragleave", onDragLeave)
return () => {
container.removeEventListener("dragenter", onDragEnter);
container.removeEventListener("dragover", onDragOver);
container.removeEventListener("drop", onDrop);
container.removeEventListener("dragleave", onDragLeave);
};
}, [ containerRef, callback ]);
}