feat(ui): introduce collapsible section + harmonize collapser - WF-47

src/ui/src/components/core/base/BaseCollapseButton.vue

@@ -0,0 +1,55 @@
+<template>
+	<button
+		role="button"
+		class="BaseCollapseIcon"
+		:class="{ 'BaseCollapseIcon--collapsed': isCollapsed }"
+		@click="isCollapsed = !isCollapsed"
+	>
+		<i class="material-symbols-outlined">{{ icon }}</i>
+	</button>
+</template>
+
+<script setup lang="ts">
+import { computed, PropType } from "vue";
+
+const props = defineProps({
+	direction: {
+		type: String as PropType<"left-right" | "top-bottom">,
+		required: true,
+	},
+});
+
+const isCollapsed = defineModel({ type: Boolean, required: true });
+
+const icon = computed(() =>
+	props.direction === "left-right" ? "chevron_left" : "keyboard_arrow_up",
+);
+</script>
+
+<style scoped>
+.BaseCollapseIcon {
+	border: none;
+	border-radius: 50%;
+	padding: 4px;
+	display: flex;
+	align-items: center;
+	justify-content: center;
+	background-color: transparent;
+
+	height: 32px;
+	width: 32px;
+	cursor: pointer;
+
+	transition: all 0.3s ease-in-out;
+	transform: rotate(0deg);
+
+	border: 1px solid var(--separatorColor);
+}
+.BaseCollapseIcon:hover {
+	background: var(--separatorColor);
+}
+
+.BaseCollapseIcon--collapsed {
+	transform: rotate(180deg);
+}
+</style>

src/ui/src/components/core/layout/CoreColumn.vue

@@ -13,16 +13,12 @@
 			<div v-if="!isCollapsed" class="titleContainer">
 				<h3 v-if="fields.title.value">{{ fields.title.value }}</h3>
 			</div>
-			<div
+			<BaseCollapseButton
 				v-if="isCollapsible"
+				v-model="isCollapsed"
 				class="collapser"
-				@click="toggleCollapsed"
-			>
-				<IconGen
-					class="collapserArrow"
-					icon-key="collapseArrow"
-				></IconGen>
-			</div>
+				direction="left-right"
+			/>
 		</div>
 		<div v-if="isCollapsed && fields.title.value" class="collapsedTitle">
 			<div class="transformed">
@@ -31,6 +27,7 @@
 		</div>
 		<BaseContainer
 			class="container"
+			:aria-expanded="isCollapsible ? isCollapsed : null"
 			:content-h-align="fields.contentHAlign.value"
 			:content-v-align="fields.contentVAlign.value"
 			:content-padding="fields.contentPadding.value"
@@ -48,7 +45,10 @@ import {
 	contentVAlign,
 	cssClasses,
 	separatorColor,
+	startCollapsed,
+	isCollapsible as isCollapsibleField,
 } from "@/renderer/sharedStyleFields";
+import BaseCollapseButton from "../base/BaseCollapseButton.vue";
 
 const description =
 	"A layout component that organises its child components in columns. Must be inside a Column Container component.";
@@ -83,25 +83,9 @@ export default {
 				},
 				category: FieldCategory.Style,
 			},
-			isCollapsible: {
-				name: "Collapsible",
-				default: "no",
-				type: FieldType.Text,
-				options: {
-					yes: "Yes",
-					no: "No",
-				},
-				category: FieldCategory.Style,
-			},
+			isCollapsible: isCollapsibleField,
 			startCollapsed: {
-				name: "Start collapsed",
-				type: FieldType.Text,
-				category: FieldCategory.Style,
-				default: "no",
-				options: {
-					yes: "Yes",
-					no: "No",
-				},
+				...startCollapsed,
 				desc: "Only applied when the column is collapsible.",
 			},
 			separatorColor,
@@ -111,13 +95,11 @@ export default {
 			cssClasses,
 		},
 	},
-	components: { IconGen },
 };
 </script>
 <script setup lang="ts">
 import { computed, ComputedRef, inject, Ref, ref, watch } from "vue";
 import injectionKeys from "@/injectionKeys";
-import IconGen from "@/renderer/IconGen.vue";
 import BaseContainer from "../base/BaseContainer.vue";
 const instancePath = inject(injectionKeys.instancePath);
 const instanceData = inject(injectionKeys.instanceData);
@@ -144,10 +126,6 @@ const rootStyle = computed(() => {
 	return style;
 });
 
-const toggleCollapsed = () => {
-	isCollapsed.value = !isCollapsed.value;
-};
-
 /* Collapsing direction
 The minimum non-collapsible column position (mnccp) determines how other columns collapse.
 Those with a position lower than mnccp collapse to the left.
@@ -232,13 +210,6 @@ watch(
 .CoreColumn > .header > .collapser {
 	order: 2;
 	flex: 0 0 32px;
-	border-radius: 16px;
-	padding: 4px;
-	background: var(--separatorColor);
-	display: flex;
-	align-items: center;
-	justify-content: center;
-	stroke: var(--primaryTextColor);
 }
 
 .CoreColumn > .header > .collapser > .collapserArrow {

src/ui/src/components/core/layout/CoreSection.vue

@@ -1,9 +1,27 @@
 <template>
-	<section class="CoreSection">
-		<h3 v-if="fields.title.value">{{ fields.title.value }}</h3>
+	<section
+		class="CoreSection"
+		:class="{ 'CoreSection--collapsible': isCollapsible }"
+	>
+		<div
+			v-if="fields.title.value || isCollapsible"
+			class="CoreSection__title"
+			:class="{
+				'CoreSection__title--collapsed': isCollapsible && isCollapsed,
+			}"
+		>
+			<h3>{{ fields.title.value }}</h3>
+			<BaseCollapseButton
+				v-if="isCollapsible"
+				v-model="isCollapsed"
+				direction="top-bottom"
+			/>
+		</div>
 		<BaseContainer
+			v-if="!isCollapsed"
 			:content-h-align="fields.contentHAlign.value"
 			:content-padding="fields.contentPadding.value"
+			:aria-expanded="isCollapsible ? isCollapsed : null"
 		>
 			<slot></slot>
 		</BaseContainer>
@@ -25,6 +43,8 @@ import {
 	cssClasses,
 	contentHAlign,
 	contentPadding,
+	isCollapsible as isCollapsibleField,
+	startCollapsed,
 } from "@/renderer/sharedStyleFields";
 
 const description =
@@ -43,6 +63,8 @@ export default {
 				desc: "Leave blank to hide.",
 				type: FieldType.Text,
 			},
+			isCollapsible: isCollapsibleField,
+			startCollapsed,
 			accentColor,
 			primaryTextColor,
 			secondaryTextColor,
@@ -64,11 +86,17 @@ export default {
 };
 </script>
 <script setup lang="ts">
-import { inject } from "vue";
+import { computed, inject, ref } from "vue";
 import injectionKeys from "@/injectionKeys";
 import BaseContainer from "../base/BaseContainer.vue";
+import BaseCollapseButton from "../base/BaseCollapseButton.vue";
 
 const fields = inject(injectionKeys.evaluatedFields);
+
+const isCollapsible = computed(() => fields.isCollapsible.value === "yes");
+const isCollapsed = ref<boolean>(
+	isCollapsible.value && fields.startCollapsed.value === "yes",
+);
 </script>
 
 <style scoped>
@@ -80,7 +108,12 @@ const fields = inject(injectionKeys.evaluatedFields);
 	background-color: var(--containerBackgroundColor);
 }
 
-h3 {
+.CoreSection__title {
 	margin: 16px 16px 0 16px;
+	display: grid;
+	grid-template-columns: 1fr auto;
+}
+.CoreSection__title--collapsed {
+	margin: 16px;
 }
 </style>

src/ui/src/components/core/layout/CoreSidebar.vue

@@ -7,12 +7,7 @@
 		}"
 	>
 		<div class="collapserContainer">
-			<div class="collapser" @click="toggleCollapsed">
-				<IconGen
-					class="collapserArrow"
-					icon-key="collapseArrow"
-				></IconGen>
-			</div>
+			<BaseCollapseButton v-model="isCollapsed" direction="left-right" />
 		</div>
 		<div class="container" data-writer-container>
 			<slot></slot>
@@ -33,7 +28,9 @@ import {
 	buttonTextColor,
 	buttonShadow,
 	cssClasses,
+	startCollapsed,
 } from "@/renderer/sharedStyleFields";
+import BaseCollapseButton from "../base/BaseCollapseButton.vue";
 
 const description =
 	"A container component that organises its children in a sidebar. Its parent must be a Page component.";
@@ -49,14 +46,8 @@ export default {
 		category: "Layout",
 		fields: {
 			startCollapsed: {
-				name: "Start collapsed",
-				type: FieldType.Text,
-				category: FieldCategory.Style,
-				default: "no",
-				options: {
-					yes: "Yes",
-					no: "No",
-				},
+				...startCollapsed,
+				desc: undefined,
 			},
 			sidebarBackgroundColor: {
 				name: "Background",
@@ -82,7 +73,6 @@ export default {
 <script setup lang="ts">
 import { computed, inject, onMounted, Ref, ref, watch } from "vue";
 import injectionKeys from "@/injectionKeys";
-import IconGen from "@/renderer/IconGen.vue";
 
 const fields = inject(injectionKeys.evaluatedFields);
 const isCollapsed: Ref<boolean> = ref(fields.startCollapsed.value == "yes");
@@ -91,10 +81,6 @@ const ssbm = inject(injectionKeys.builderManager);
 const componentId = inject(injectionKeys.componentId);
 const selectedId = computed(() => ssbm?.getSelectedId());
 
-const toggleCollapsed = () => {
-	isCollapsed.value = !isCollapsed.value;
-};
-
 const rendererTop = ref(0);
 
 const rootStyle = computed(() => {
@@ -153,15 +139,6 @@ onMounted(() => {
 
 .collapserContainer > .collapser {
 	flex: 0 0 32px;
-	min-width: 32px;
-	border-radius: 16px;
-	padding: 4px;
-	display: flex;
-	align-items: center;
-	justify-content: center;
-	stroke: var(--primaryTextColor);
-	border: 1px solid var(--separatorColor);
-	pointer: cursor;
 }
 
 .collapserContainer .collapserArrow {