refactor: header.vue to composition api

packages/client/src/ui/visitor/header.vue

@@ -1,5 +1,5 @@
 <template>
-<div class="sqxihjet">
+<div ref="header" class="sqxihjet">
 	<div v-if="narrow === false" class="wide">
 		<div class="content">
 			<MkA to="/" class="link" active-class="active"><i class="fas fa-home icon"></i>{{ $ts.home }}</MkA>
@@ -13,7 +13,9 @@
 					<span v-if="info.title" class="text">{{ info.title }}</span>
 					<MkUserName v-else-if="info.userName" :user="info.userName" :nowrap="false" class="text"/>
 				</div>
-				<button v-if="info.action" class="_button action" @click.stop="info.action.handler"><!-- TODO --></button>
+				<button v-if="info.action" class="_button action" @click.stop="info.action.handler">
+					<!-- TODO -->
+				</button>
 			</div>
 			<div class="right">
 				<button class="_button search" @click="search()"><i class="fas fa-search icon"></i><span>{{ $ts.search }}</span></button>
@@ -22,8 +24,8 @@
 			</div>
 		</div>
 	</div>
-	<div v-else-if="narrow === true" class="narrow">
+	<div v-else-if="narrow" class="narrow">
-		<button class="menu _button" @click="$parent.showMenu = true">
+		<button class="menu _button" @click="showMenu = true">
 			<i class="fas fa-bars icon"></i>
 		</button>
 		<div v-if="info" class="title">
@@ -39,47 +41,38 @@
 </div>
 </template>
 
-<script lang="ts">
+<script lang="ts" setup>
-import { defineComponent } from 'vue';
+import { onMounted, ref, Ref } from 'vue';
 import XSigninDialog from '@/components/signin-dialog.vue';
 import XSignupDialog from '@/components/signup-dialog.vue';
 import * as os from '@/os';
 import { search } from '@/scripts/search';
 
-export default defineComponent({
+defineProps<{
-	props: {
+	info: any;
-		info: {
+}>();
-			required: true
-		},
-	},
 
-	data() {
+const narrow = ref(false);
-		return {
+const showMenu = ref(false);
-			narrow: null,
+const header: Ref<HTMLElement | null> = ref(null);
-			showMenu: false,
-		};
-	},
 
-	mounted() {
+onMounted(() => {
-		this.narrow = this.$el.clientWidth < 1300;
+	if (header.value) {
-	},
+		narrow.value = header.value.clientWidth < 1300;
-
-	methods: {
-		signin() {
-			os.popup(XSigninDialog, {
-				autoSet: true
-			}, {}, 'closed');
-		},
-
-		signup() {
-			os.popup(XSignupDialog, {
-				autoSet: true
-			}, {}, 'closed');
-		},
-
-		search
 	}
 });
+
+function signin(): void {
+	os.popup(XSigninDialog, {
+		autoSet: true,
+	}, {}, 'closed');
+}
+
+function signup(): void {
+	os.popup(XSignupDialog, {
+		autoSet: true,
+	}, {}, 'closed');
+}
 </script>
 
 <style lang="scss" scoped>
@@ -151,14 +144,8 @@ export default defineComponent({
 						box-shadow: 0 -2px 0 0 var(--accent) inset;
 						color: var(--fgHighlighted);
 					}
-				}
 
-				> .action {
+					el>.right {
-					padding: 0 0 0 16px;
-				}
-			}
-
-			> .right {
 						margin-left: auto;
 
 						>.search {
@@ -225,4 +212,6 @@ export default defineComponent({
 				}
 			}
 		}
+	}
+}
 </style>