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functional dnd

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This commit is contained in:
vcoppe
2024-06-05 21:08:01 +02:00
parent a70fbe4f64
commit df03f78c09
5 changed files with 150 additions and 93 deletions
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58
website/src/lib/components/file-list/FileList.ts
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@@ -1,8 +1,9 @@
import { dbUtils, fileObservers } from "$lib/db";
import { castDraft } from "immer";
import { castDraft, freeze } from "immer";
import { Track, TrackSegment, Waypoint } from "gpx";
import { selection } from "./Selection";
import { get } from "svelte/store";
import { newGPXFile } from "$lib/stores";
export enum ListLevel {
ROOT,
@@ -273,7 +274,7 @@ export function moveItems(fromParent: ListItem, toParent: ListItem, fromItems: L
}
});
dbUtils.applyEachToFiles([fromParent.getFileId(), toParent.getFileId()], [
dbUtils.applyEachToFilesAndGlobal([fromParent.getFileId(), toParent.getFileId()], [
(file, context: (Track | TrackSegment | Waypoint[] | Waypoint)[]) => {
let newFile = file;
fromItems.forEach((item) => {
@@ -301,15 +302,27 @@ export function moveItems(fromParent: ListItem, toParent: ListItem, fromItems: L
(file, context: (Track | TrackSegment | Waypoint[] | Waypoint)[]) => {
let newFile = file;
toItems.forEach((item, i) => {
if (item instanceof ListTrackItem && context[i] instanceof Track) {
let [result, _removed] = newFile.replaceTracks(item.getTrackIndex(), item.getTrackIndex() - 1, [context[i]]);
newFile = castDraft(result);
if (item instanceof ListTrackItem) {
if (context[i] instanceof Track) {
let [result, _removed] = newFile.replaceTracks(item.getTrackIndex(), item.getTrackIndex() - 1, [context[i]]);
newFile = castDraft(result);
} else if (context[i] instanceof TrackSegment) {
let [result, _removed] = newFile.replaceTracks(item.getTrackIndex(), item.getTrackIndex() - 1, [new Track({
trkseg: [context[i]]
})]);
newFile = castDraft(result);
}
} else if (item instanceof ListTrackSegmentItem && context[i] instanceof TrackSegment) {
let [result, _removed] = newFile.replaceTrackSegments(item.getTrackIndex(), item.getSegmentIndex(), item.getSegmentIndex() - 1, [context[i]]);
newFile = castDraft(result);
} else if (item instanceof ListWaypointsItem && Array.isArray(context[i]) && context[i].length > 0 && context[i][0] instanceof Waypoint) {
let [result, _removed] = newFile.replaceWaypoints(newFile.wpt.length, newFile.wpt.length - 1, context[i]);
newFile = castDraft(result);
} else if (item instanceof ListWaypointsItem) {
if (Array.isArray(context[i]) && context[i].length > 0 && context[i][0] instanceof Waypoint) {
let [result, _removed] = newFile.replaceWaypoints(newFile.wpt.length, newFile.wpt.length - 1, context[i]);
newFile = castDraft(result);
} else if (context[i] instanceof Waypoint) {
let [result, _removed] = newFile.replaceWaypoints(newFile.wpt.length, newFile.wpt.length - 1, [context[i]]);
newFile = castDraft(result);
}
} else if (item instanceof ListWaypointItem && context[i] instanceof Waypoint) {
let [result, _removed] = newFile.replaceWaypoints(item.getWaypointIndex(), item.getWaypointIndex() - 1, [context[i]]);
newFile = castDraft(result);
@@ -317,13 +330,26 @@ export function moveItems(fromParent: ListItem, toParent: ListItem, fromItems: L
});
return newFile;
}
], []);
selection.update(($selection) => {
$selection.clear();
toItems.forEach((item) => {
$selection.set(item, true);
], (files, context: (Track | TrackSegment | Waypoint[] | Waypoint)[]) => {
toItems.forEach((item, i) => {
if (item instanceof ListFileItem) {
if (context[i] instanceof Track) {
let newFile = newGPXFile();
newFile._data.id = item.getFileId();
if (context[i].name) {
newFile.metadata.name = context[i].name;
}
newFile = newFile.replaceTracks(0, 0, [context[i]])[0];
files.set(item.getFileId(), freeze(newFile));
} else if (context[i] instanceof TrackSegment) {
let newFile = newGPXFile();
newFile._data.id = item.getFileId();
newFile = newFile.replaceTracks(0, 0, [new Track({
trkseg: [context[i]]
})])[0];
files.set(item.getFileId(), freeze(newFile));
}
}
});
return $selection;
});
}, []);
}