[ChatUI] Add preview to post form

Use a horizontal layout when possible, wrap to vertical when constrained

packages/client/src/components/poll-editor.vue

@@ -1,10 +1,10 @@
 <template>
 <div class="zmdxowus">
-	<p v-if="choices.length < 2" class="caution">
+	<p v-if="poll.choices.length < 2" class="caution">
 		<i class="fas fa-exclamation-triangle"></i>{{ $ts._poll.noOnlyOneChoice }}
 	</p>
 	<ul ref="choices">
-		<li v-for="(choice, i) in choices" :key="i">
+		<li v-for="(choice, i) in poll.choices" :key="i">
 			<MkInput class="input" :model-value="choice" :placeholder="$t('_poll.choiceN', { n: i + 1 })" @update:modelValue="onInput(i, $event)">
 			</MkInput>
 			<button class="_button" @click="remove(i)">
@@ -12,10 +12,10 @@
 			</button>
 		</li>
 	</ul>
-	<MkButton v-if="choices.length < 10" class="add" @click="add">{{ $ts.add }}</MkButton>
+	<MkButton v-if="poll.choices.length < 10" class="add" @click="add">{{ $ts.add }}</MkButton>
 	<MkButton v-else class="add" disabled>{{ $ts._poll.noMore }}</MkButton>
+	<MkSwitch v-model="poll.multiple">{{ $ts._poll.canMultipleVote }}</MkSwitch>
 	<section>
-		<MkSwitch v-model="multiple">{{ $ts._poll.canMultipleVote }}</MkSwitch>
 		<div>
 			<MkSelect v-model="expiration">
 				<template #label>{{ $ts._poll.expiration }}</template>
@@ -47,8 +47,8 @@
 </div>
 </template>
 
-<script lang="ts">
-import { defineComponent } from 'vue';
+<script setup>
+import { ref, watch } from 'vue';
 import { addTime } from '@/scripts/time';
 import { formatDateTimeString } from '@/scripts/format-time-string';
 import MkInput from './form/input.vue';
@@ -56,126 +56,73 @@ import MkSelect from './form/select.vue';
 import MkSwitch from './form/switch.vue';
 import MkButton from './ui/button.vue';
 
-export default defineComponent({
-	components: {
-		MkInput,
-		MkSelect,
-		MkSwitch,
-		MkButton,
+const { poll } = defineProps({
+	poll: {
+		type: Object,
+		required: true,
 	},
-
-	props: {
-		poll: {
-			type: Object,
-			required: true
-		}
-	},
-
-	emits: ['updated'],
-
-	data() {
-		return {
-			choices: this.poll.choices,
-			multiple: this.poll.multiple,
-			expiration: 'infinite',
-			atDate: formatDateTimeString(addTime(new Date(), 1, 'day'), 'yyyy-MM-dd'),
-			atTime: '00:00',
-			after: 0,
-			unit: 'second',
-		};
-	},
-
-	watch: {
-		choices: {
-			handler() {
-				this.$emit('updated', this.get());
-			},
-			deep: true
-		},
-		multiple: {
-			handler() {
-				this.$emit('updated', this.get());
-			},
-		},
-		expiration: {
-			handler() {
-				this.$emit('updated', this.get());
-			},
-		},
-		atDate: {
-			handler() {
-				this.$emit('updated', this.get());
-			},
-		},
-		after: {
-			handler() {
-				this.$emit('updated', this.get());
-			},
-		},
-		unit: {
-			handler() {
-				this.$emit('updated', this.get());
-			},
-		},
-	},
-
-	created() {
-		const poll = this.poll;
-		if (poll.expiresAt) {
-			this.expiration = 'at';
-			this.atDate = this.atTime = poll.expiresAt;
-		} else if (typeof poll.expiredAfter === 'number') {
-			this.expiration = 'after';
-			this.after = poll.expiredAfter / 1000;
-		} else {
-			this.expiration = 'infinite';
-		}
-	},
-
-	methods: {
-		onInput(i, e) {
-			this.choices[i] = e;
-		},
-
-		add() {
-			this.choices.push('');
-			this.$nextTick(() => {
-				// TODO
-				//(this.$refs.choices as any).childNodes[this.choices.length - 1].childNodes[0].focus();
-			});
-		},
-
-		remove(i) {
-			this.choices = this.choices.filter((_, _i) => _i != i);
-		},
-
-		get() {
-			const at = () => {
-				return new Date(`${this.atDate} ${this.atTime}`).getTime();
-			};
-
-			const after = () => {
-				let base = parseInt(this.after);
-				switch (this.unit) {
-					case 'day': base *= 24;
-					case 'hour': base *= 60;
-					case 'minute': base *= 60;
-					case 'second': return base *= 1000;
-					default: return null;
-				}
-			};
-
-			return {
-				choices: this.choices,
-				multiple: this.multiple,
-				...(
-					this.expiration === 'at' ? { expiresAt: at() } :
-					this.expiration === 'after' ? { expiredAfter: after() } : {}
-				)
-			};
-		},
-	}
 });
+const emit = defineEmits(['updated']);
+
+const expiration = ref('infinite');
+const atDate = ref(formatDateTimeString(addTime(new Date(), 1, 'day'), 'yyyy-MM-dd'));
+const atTime = ref('00:00');
+const after = ref(0);
+const unit = ref('second');
+
+if (poll.expiresAt) {
+	expiration.value = 'at';
+	atDate.value = atTime.value = poll.expiresAt;
+} else if (typeof poll.expiredAfter === 'number') {
+	expiration.value = 'after';
+	after.value = poll.expiredAfter / 1000;
+} else {
+	expiration.value = 'infinite';
+}
+
+function onInput(i, e) {
+	poll.choices[i] = e;
+}
+
+function add() {
+	poll.choices.push('');
+	// TODO
+	// nextTick(() => {
+	//   (this.$refs.choices as any).childNodes[this.choices.length - 1].childNodes[0].focus();
+	// });
+}
+
+function remove(i) {
+	poll.choices = poll.choices.filter((_, _i) => _i != i);
+}
+
+function get() {
+	const calcAt = () => {
+		return new Date(`${atDate.value} ${atTime.value}`).getTime();
+	};
+
+	const calcAfter = () => {
+		let base = parseInt(after.value);
+		switch (unit) {
+			case 'day': base *= 24;
+			case 'hour': base *= 60;
+			case 'minute': base *= 60;
+			case 'second': return base *= 1000;
+			default: return null;
+		}
+	};
+
+	return {
+		choices: poll.choices,
+		multiple: poll.multiple,
+		...(
+			expiration.value === 'at' ? { expiresAt: calcAt() } :
+			expiration.value === 'after' ? { expiredAfter: calcAfter() } : {}
+		)
+	};
+}
+
+watch([poll, expiration, atDate, after, unit], () => emit('updated', get()));
 </script>
 
 <style lang="scss" scoped>
@@ -216,7 +163,7 @@ export default defineComponent({
 	}
 
 	> .add {
-		margin: 8px 0 0 0;
+		margin: 8px 0;
 		z-index: 1;
 	}
 
@@ -225,21 +172,27 @@ export default defineComponent({
 
 		> div {
 			margin: 0 8px;
+			display: flex;
+			flex-direction: row;
+			flex-wrap: wrap;
+			gap: 12px;
 
 			&:last-child {
 				flex: 1 0 auto;
 
-				> section {
-					align-items: center;
-					display: flex;
-					margin: -32px 0 0;
+				> div {
+					flex-grow: 1;
+				}
 
-					> &:first-child {
-						margin-right: 16px;
-					}
+				> section {
+					// MAGIC: Prevent div above from growing unless wrapped to its own line
+					flex-grow: 9999;
+					align-items: end;
+					display: flex;
+					gap: 4px;
 
 					> .input {
-						flex: 1 0 auto;
+						flex: 1 1 auto;
 					}
 				}
 			}

packages/client/src/router.ts

@@ -89,6 +89,7 @@ const defaultRoutes = [
 ];
 
 const chatRoutes = [
+	{ path: '/', component: $i ? page('timeline', 'chat') : page('welcome'), props: $i ? route => ({ src: 'home' }) : undefined },
 	{ path: '/timeline', component: page('timeline', 'chat'), props: route => ({ src: 'home' }) },
 	{ path: '/timeline/home', component: page('timeline', 'chat'), props: route => ({ src: 'home' }) },
 	{ path: '/timeline/local', component: page('timeline', 'chat'), props: route => ({ src: 'local' }) },

packages/client/src/ui/chat/post-form.vue

@@ -21,6 +21,7 @@
 		<textarea ref="text" v-model="text" class="text" :class="{ withCw: useCw }" :disabled="posting" :placeholder="placeholder" @keydown="onKeydown" @paste="onPaste" @compositionupdate="onCompositionUpdate" @compositionend="onCompositionEnd"/>
 		<XPostFormAttaches class="attaches" :files="files" @updated="updateFiles" @detach="detachFile" @changeSensitive="updateFileSensitive" @changeName="updateFileName"/>
 		<XPollEditor v-if="poll" :poll="poll" @destroyed="poll = null" @updated="onPollUpdate"/>
+		<XNotePreview v-if="showPreview" class="preview" :text="text"/>
 		<footer>
 			<div class="left">
 				<button v-tooltip="$ts.attachFile" class="_button" @click="chooseFileFrom"><i class="fas fa-photo-video"></i></button>
@@ -39,6 +40,7 @@
 					<span v-if="visibility === 'followers'"><i class="fas fa-unlock"></i></span>
 					<span v-if="visibility === 'specified'"><i class="fas fa-envelope"></i></span>
 				</button>
+				<button v-tooltip="$ts.previewNoteText" class="_button preview" :class="{ active: showPreview }" @click="showPreview = !showPreview"><i class="fas fa-file-code"></i></button>
 				<button class="submit _buttonPrimary" :disabled="!canPost" @click="post">{{ submitText }}<i :class="reply ? 'fas fa-reply' : renote ? 'fas fa-quote-right' : 'fas fa-paper-plane'"></i></button>
 			</div>
 		</footer>
@@ -51,6 +53,7 @@ import { defineComponent, defineAsyncComponent } from 'vue';
 import insertTextAtCursor from 'insert-text-at-cursor';
 import { length } from 'stringz';
 import { toASCII } from 'punycode/';
+import XNotePreview from '@/components/note-preview.vue';
 import * as mfm from 'mfm-js';
 import { host, url } from '@/config';
 import { erase, unique } from '@/scripts/array';
@@ -65,6 +68,7 @@ import { throttle } from 'throttle-debounce';
 
 export default defineComponent({
 	components: {
+		XNotePreview,
 		XPostFormAttaches: defineAsyncComponent(() => import('@/components/post-form-attaches.vue')),
 		XPollEditor: defineAsyncComponent(() => import('@/components/poll-editor.vue'))
 	},
@@ -122,6 +126,7 @@ export default defineComponent({
 			cw: null,
 			localOnly: this.$store.state.rememberNoteVisibility ? this.$store.state.localOnly : this.$store.state.defaultNoteLocalOnly,
 			visibility: this.$store.state.rememberNoteVisibility ? this.$store.state.visibility : this.$store.state.defaultNoteVisibility,
+			showPreview: false,
 			visibleUsers: [],
 			autocomplete: null,
 			draghover: false,
@@ -417,6 +422,7 @@ export default defineComponent({
 			this.files = [];
 			this.poll = null;
 			this.quoteId = null;
+			this.showPreview = false;
 		},
 
 		onKeydown(e: KeyboardEvent) {
@@ -735,7 +741,12 @@ export default defineComponent({
 
 				> .visibility {
 					width: $height;
-					margin: 0 8px;
+					margin: 0 0 0 8px;
+					border-radius: 6px;
+
+					&:hover {
+						background: var(--X5);
+					}
 
 					& + .localOnly {
 						margin-left: 0 !important;
@@ -747,12 +758,30 @@ export default defineComponent({
 					opacity: 0.7;
 				}
 
+				> .preview {
+					display: inline-block;
+					padding: 0;
+					margin: 0 8px 0 0;
+					font-size: 16px;
+					width: $height;
+					border-radius: 6px;
+
+					&:hover {
+						background: var(--X5);
+					}
+
+					&.active {
+						color: var(--accent);
+					}
+				}
+
 				> .submit {
 					margin: 0;
 					padding: 0 12px;
 					line-height: 34px;
 					font-weight: bold;
 					border-radius: 4px;
+					font-size: 0.9em;
 
 					&:disabled {
 						opacity: 0.7;