gedaechtnas/gdn-app/src/components/CNote.vue

294 lines
8.3 KiB
Vue

<script setup lang="ts">
import { Path, Segment } from "@/lib/path";
import { useNotesStore } from "@/stores/notes";
import { useUiStore } from "@/stores/ui";
import {
RiArrowDownSLine,
RiArrowDownWideLine,
RiArrowRightDoubleLine,
RiArrowRightSLine,
RiArrowUpWideLine,
RiCornerDownRightLine,
RiCornerUpRightLine,
RiDeleteBinLine,
RiEditLine,
RiLinkUnlinkM,
RiPushpinFill,
RiPushpinLine,
} from "@remixicon/vue";
import { computed, ref, watchEffect } from "vue";
import CNoteButton from "./CNoteButton.vue";
import CNoteChildEditor from "./CNoteChildEditor.vue";
import CNoteEditor from "./CNoteEditor.vue";
import { computedAsync } from "@vueuse/core";
const notes = useNotesStore();
const ui = useUiStore();
const {
path,
segment,
parentId,
parentIndex = 0,
forceOpen = false,
} = defineProps<{
path: Path; // From root to here
segment: Segment;
parentId?: string;
parentIndex?: number;
forceOpen?: boolean;
}>();
const id = computed(() => segment.id);
const note = computedAsync(async () => await notes.getNote(id.value));
const parents = computedAsync(async () => {
const result = [];
for (const parent of note.value?.parents ?? new Set()) {
if (parentId !== undefined && parent === parentId) continue;
result.push({
id: parent,
text: (await notes.getNote(parent))?.text,
});
}
result.sort((a, b) => (a.id < b.id ? -1 : a.id > b.id ? 1 : 0));
return result;
});
const children = computed(() => {
if (!note.value) return [];
const seen = new Map<string, number>();
const children = [];
for (const id of note.value.children) {
const iteration = seen.get(id) ?? 0;
seen.set(id, iteration + 1);
children.push(new Segment(id, iteration));
}
return children;
});
const hovering = ref(false);
const mayOpen = computed(() => children.value.length > 0);
const open = computed(() => mayOpen.value && ui.isOpen(path));
const pinned = computed(() => ui.isPinned(segment, parentId));
const focused = computed(() => ui.isFocused(path));
const editing = computed(() => ui.isEditing(path));
const insertIndex = computed(() => ui.getInsertIndex(path));
// Ensure we're open if we need to be.
watchEffect(() => {
if (forceOpen || editing.value) ui.setOpen(path, true);
});
function onClick(): void {
if (!focused.value) {
ui.focusOn(path);
return;
}
ui.toggleOpen(path);
}
async function onDeleteButtonClick(): Promise<void> {
await notes.deleteNote(segment.id);
}
async function onUnlinkButtonClick(): Promise<void> {
if (parentId === undefined) return;
await notes.removeChild(parentId, segment);
}
function onEditButtonClick(): void {
if (!note.value) return;
ui.edit(path);
}
function onInsertSiblingBeforeButtonClick(): void {
const parent = path.parent();
if (!parent) return;
ui.insertAt(parent, parentIndex);
}
function onInsertSiblingAfterButtonClick(): void {
const parent = path.parent();
if (!parent) return;
ui.insertAt(parent, parentIndex + 1);
}
function onInsertChildButtonClick(): void {
ui.insertAt(path, children.value.length);
}
function onPinButtonClick(): void {
if (pinned.value) ui.unsetPinned();
else ui.setPinned(segment, parentId);
}
function onMoveButtonClick(): void {
ui.pushAnchorId(segment.id);
}
function onEditEditorClose(): void {
ui.focus();
}
async function onEditEditorFinish(text: string): Promise<void> {
if (!note.value) return;
await notes.setText(segment.id, text);
onEditEditorClose();
}
function onInsertEditorClose(): void {
ui.focus();
}
async function onInsertEditorFinish(text: string): Promise<void> {
if (!note.value) return;
if (insertIndex.value !== undefined) {
const child = await notes.createNote(text);
await notes.addChild(segment.id, child.id, insertIndex.value);
}
onInsertEditorClose();
}
async function onInsertEditorMove(): Promise<void> {
if (!ui.pinned) return;
if (insertIndex.value === undefined) return;
if (ui.pinned.parentId) {
await notes.moveChild(ui.pinned.parentId, ui.pinned.segment, segment.id, insertIndex.value);
} else {
await notes.addChild(segment.id, ui.pinned.segment.id, insertIndex.value);
}
onInsertEditorClose();
ui.unsetPinned();
}
async function onInsertEditorCopy(): Promise<void> {
if (!ui.pinned) return;
if (insertIndex.value === undefined) return;
await notes.addChild(segment.id, ui.pinned.segment.id, insertIndex.value);
onInsertEditorClose();
}
</script>
<template>
<div class="flex flex-col">
<!-- Parents -->
<div v-if="(parents?.length ?? 0) > 0" class="pt-1">
<div v-for="parent of parents" :key="parent.id" class="pl-6 text-xs text-neutral-400">
<RiCornerUpRightLine size="12px" class="inline" /> {{ parent.text }}
</div>
</div>
<div
class="relative flex min-h-6 pl-1"
:class="focused ? 'bg-neutral-200' : hovering ? 'bg-neutral-100' : ''"
@mouseenter="hovering = true"
@mouseleave="hovering = false"
@click="onClick"
>
<!-- Fold/unfold symbol -->
<div class="flex h-6 items-center">
<div
class="rounded"
:class="focused ? 'hover:bg-neutral-300' : 'hover:bg-neutral-200'"
@click.stop="ui.toggleOpen(path)"
>
<RiArrowDownSLine v-if="open && forceOpen" size="16px" class="text-neutral-400" />
<RiArrowDownSLine v-else-if="open" size="16px" />
<RiArrowRightSLine v-else-if="mayOpen" size="16px" />
<RiArrowRightSLine v-else size="16px" class="text-neutral-400" />
</div>
</div>
<!-- Text -->
<CNoteEditor
v-if="editing"
class="flex-1"
:initial-text="note?.text"
@close="onEditEditorClose"
@finish="onEditEditorFinish"
/>
<div
v-else-if="note && note.text.trim().length > 0"
class="select-auto whitespace-pre-wrap px-1"
>
{{ note.text }}
</div>
<div v-else-if="note" class="px-1 font-light italic">empty</div>
<div v-else class="px-1 font-light italic">loading...</div>
<!-- Controls -->
<div v-show="!editing" class="absolute right-0 flex h-6 items-center gap-0.5">
<CNoteButton :visible="hovering" @click.stop="onDeleteButtonClick">
<RiDeleteBinLine size="16px" />
</CNoteButton>
<CNoteButton :visible="hovering" @click.stop="onUnlinkButtonClick">
<RiLinkUnlinkM size="16px" />
</CNoteButton>
<CNoteButton :visible="hovering" @click.stop="onEditButtonClick">
<RiEditLine size="16px" />
</CNoteButton>
<div class="w-0.5"></div>
<CNoteButton :visible="hovering" @click.stop="onInsertSiblingBeforeButtonClick">
<RiArrowUpWideLine size="16px" />
</CNoteButton>
<CNoteButton :visible="hovering" @click.stop="onInsertSiblingAfterButtonClick">
<RiArrowDownWideLine size="16px" />
</CNoteButton>
<CNoteButton :visible="hovering" @click.stop="onInsertChildButtonClick">
<RiCornerDownRightLine size="16px" />
</CNoteButton>
<div class="w-0.5"></div>
<CNoteButton
:visible="hovering || pinned"
:inverted="pinned"
@click.stop="onPinButtonClick"
>
<RiPushpinFill v-if="pinned" size="16px" />
<RiPushpinLine v-else size="16px" />
</CNoteButton>
<CNoteButton
:visible="hovering"
:disabled="ui.anchorId === segment.id"
@click.stop="onMoveButtonClick"
>
<RiArrowRightDoubleLine size="16px" />
</CNoteButton>
</div>
</div>
<!-- Children -->
<div v-if="open || insertIndex !== undefined" class="flex flex-col pl-2">
<CNoteChildEditor
v-if="insertIndex === 0"
:move-and-copy="ui.pinned !== undefined"
@close="onInsertEditorClose"
@finish="onInsertEditorFinish"
@move="onInsertEditorMove"
@copy="onInsertEditorCopy"
/>
<template v-for="(child, index) of children" :key="child.fmt()">
<CNote :path="path.concat(child)" :segment="child" :parent-id="id" :parent-index="index" />
<CNoteChildEditor
v-if="insertIndex === index + 1"
:move-and-copy="ui.pinned !== undefined"
@close="onInsertEditorClose"
@finish="onInsertEditorFinish"
@move="onInsertEditorMove"
@copy="onInsertEditorCopy"
/>
</template>
</div>
</div>
</template>