From 34e34b9620d88b5d76b87a4bbcd473c2fc6002a9 Mon Sep 17 00:00:00 2001
From: Terry Truong <terry06890@gmail.com>
Date: Mon, 28 Mar 2022 11:49:12 +1100
Subject: Rename Settings to SettingsPane, and ParentBar to AncestryBar

---
 src/components/AncestryBar.vue | 74 ++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 74 insertions(+)
 create mode 100644 src/components/AncestryBar.vue

(limited to 'src/components/AncestryBar.vue')

diff --git a/src/components/AncestryBar.vue b/src/components/AncestryBar.vue
new file mode 100644
index 0000000..2e0d5d0
--- /dev/null
+++ b/src/components/AncestryBar.vue
@@ -0,0 +1,74 @@
+<script lang="ts">
+import {defineComponent, PropType} from 'vue';
+import {LayoutNode} from '../lib';
+import TileImg from './TileImg.vue'
+
+export default defineComponent({
+	props: {
+		pos: {type: Array as unknown as PropType<[number,number]>, required: true},
+		dims: {type: Array as unknown as PropType<[number,number]>, required: true},
+		nodes: {type: Array as PropType<LayoutNode[]>, required: true},
+		options: {type: Object, required: true},
+	},
+	data(){
+		return {
+			tileMargin: 5, //px (gap between detached-ancestor tiles)
+			scrollBarOffset: 10, //px (gap for scrollbar, used to prevent overlap with tiles)
+		};
+	},
+	computed: {
+		wideArea(){
+			return this.dims[0] >= this.dims[1];
+		},
+		tileSz(){
+			return (this.wideArea ? this.dims[1] : this.dims[0]) - (this.tileMargin * 2) - this.scrollBarOffset;
+		},
+		hasOverflow(){
+			let len = this.tileMargin + (this.tileSz + this.tileMargin) * this.nodes.length;
+			return len > (this.wideArea ? this.dims[0] : this.dims[1]);
+		},
+		styles(): Record<string,string> {
+			return {
+				position: 'absolute',
+				left: this.pos[0] + 'px',
+				top: this.pos[1] + 'px',
+				width: (this.dims[0] + (this.wideArea || this.hasOverflow ? 0 : -this.scrollBarOffset)) + 'px',
+				height: (this.dims[1] + (!this.wideArea || this.hasOverflow ? 0 : -this.scrollBarOffset)) + 'px',
+				overflowX: this.wideArea ? 'auto' : 'hidden',
+				overflowY: this.wideArea ? 'hidden' : 'auto',
+				// Extra padding for scrollbar inclusion
+				paddingRight: (this.hasOverflow && !this.wideArea ? this.scrollBarOffset : 0) + 'px',
+				paddingBottom: (this.hasOverflow && this.wideArea ? this.scrollBarOffset : 0) + 'px',
+				// For child layout
+				display: 'flex',
+				flexDirection: this.wideArea ? 'row' : 'column',
+				gap: this.tileMargin + 'px',
+				padding: this.tileMargin + 'px',
+				//
+				backgroundColor: '#44403c',
+				boxShadow: this.options.shadowNormal,
+			};
+		},
+	},
+	methods: {
+		onClick(node: LayoutNode){
+			this.$emit('detached-ancestor-clicked', node);
+		},
+		onInnerInfoIconClicked(data: LayoutNode){
+			this.$emit('info-icon-clicked', data);
+		}
+	},
+	components: {
+		TileImg,
+	},
+	emits: ['detached-ancestor-clicked', 'info-icon-clicked'],
+});
+</script>
+
+<template>
+<div :style="styles">
+	<tile-img v-for="node in nodes" :key="node.tolNode.name"
+		:layoutNode="node" :tileSz="tileSz" :options="options"
+		@click="onClick(node)" @info-icon-clicked="onInnerInfoIconClicked"/>
+</div>
+</template>
-- 
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