Profectus-Demo/src/components/system/Layer.vue

<template>
    <div class="layer-container">
        <button v-if="showGoBack" class="goBack" @click="goBack">←</button>
        <button class="layer-tab minimized" v-if="minimized.value" @click="minimized.value = false">
            <div>{{ unref(name) }}</div>
        </button>
        <div class="layer-tab" :style="unref(style)" :class="unref(classes)" v-else>
            <Links v-if="links" :links="unref(links)">
                <component :is="component" />
            </Links>
            <component v-else :is="component" />
        </div>
        <button v-if="unref(minimizable)" class="minimize" @click="minimized.value = true">
            ▼
        </button>
    </div>
</template>

<script lang="ts">
import Links from "@/components/system/Links.vue";
import modInfo from "@/data/modInfo.json";
import { CoercableComponent, PersistentRef, StyleValue } from "@/features/feature";
import { Link } from "@/features/links";
import player from "@/game/player";
import { ProcessedComputable } from "@/util/computed";
import { computeComponent, wrapRef } from "@/util/vue";
import { computed, defineComponent, nextTick, PropType, toRefs, unref, watch } from "vue";

export default defineComponent({
    components: { Links },
    props: {
        index: {
            type: Number,
            required: true
        },
        tab: {
            type: Function as PropType<() => HTMLElement | undefined>,
            required: true
        },
        display: {
            type: [Object, String] as PropType<ProcessedComputable<CoercableComponent>>,
            required: true
        },
        minimized: {
            type: Object as PropType<PersistentRef<boolean>>,
            required: true
        },
        minWidth: {
            type: [Object, Number] as PropType<ProcessedComputable<number>>,
            required: true
        },
        name: {
            type: [Object, String] as PropType<ProcessedComputable<string>>,
            required: true
        },
        style: Object as PropType<ProcessedComputable<StyleValue>>,
        classes: Object as PropType<ProcessedComputable<Record<string, boolean>>>,
        links: [Object, Array] as PropType<ProcessedComputable<Link[]>>,
        minimizable: [Object, Boolean] as PropType<ProcessedComputable<boolean>>
    },
    setup(props) {
        const { display, index, minimized, minWidth, tab } = toRefs(props);

        const component = computeComponent(display);
        const showGoBack = computed(
            () => modInfo.allowGoBack && unref(index) > 0 && !minimized.value
        );

        function goBack() {
            player.tabs = player.tabs.slice(0, unref(props.index));
        }

        nextTick(() => updateTab(minimized.value, unref(minWidth.value)));
        watch([minimized, wrapRef(minWidth)], ([minimized, minWidth]) =>
            updateTab(minimized, minWidth)
        );

        function updateTab(minimized: boolean, minWidth: number) {
            const tabValue = tab.value();
            if (tabValue != undefined) {
                if (minimized) {
                    tabValue.style.flexGrow = "0";
                    tabValue.style.flexShrink = "0";
                    tabValue.style.width = "60px";
                    tabValue.style.minWidth = tabValue.style.flexBasis = "";
                    tabValue.style.margin = "0";
                } else {
                    tabValue.style.flexGrow = "";
                    tabValue.style.flexShrink = "";
                    tabValue.style.width = "";
                    tabValue.style.minWidth = tabValue.style.flexBasis = `${minWidth}px`;
                    tabValue.style.margin = "";
                }
            }
        }

        return {
            component,
            showGoBack,
            unref,
            goBack
        };
    }
});
</script>

<style scoped>
.layer-container {
    min-width: 100%;
    min-height: 100%;
    margin: 0;
    flex-grow: 1;
    display: flex;
    isolation: isolate;
}

.layer-tab:not(.minimized) {
    padding-top: 20px;
    padding-bottom: 20px;
    min-height: 100%;
    flex-grow: 1;
    text-align: center;
    position: relative;
}

.inner-tab > .layer-container > .layer-tab:not(.minimized) {
    padding-top: 50px;
}

.layer-tab.minimized {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    display: flex;
    padding: 0;
    padding-top: 55px;
    margin: 0;
    cursor: pointer;
    font-size: 40px;
    color: var(--foreground);
    border: none;
    background-color: transparent;
}

.layer-tab.minimized div {
    margin: 0;
    writing-mode: vertical-rl;
    padding-left: 10px;
    width: 50px;
}

.inner-tab > .layer-container > .layer-tab:not(.minimized) {
    margin: -50px -10px;
    padding: 50px 10px;
}

.modal-body .layer-tab {
    padding-bottom: 0;
}

.modal-body .layer-tab:not(.hasSubtabs) {
    padding-top: 0;
}

.minimize {
    position: sticky;
    top: 6px;
    right: 9px;
    z-index: 7;
    line-height: 30px;
    width: 30px;
    border: none;
    background: var(--background);
    box-shadow: var(--background) 0 2px 3px 5px;
    border-radius: 50%;
    color: var(--foreground);
    font-size: 40px;
    cursor: pointer;
    padding: 0;
    margin-top: -44px;
    margin-right: -30px;
}

.minimized + .minimize {
    transform: rotate(-90deg);
    top: 10px;
    right: 18px;
}

.goBack {
    position: absolute;
    top: 0;
    left: 20px;
    background-color: transparent;
    border: 1px solid transparent;
    color: var(--foreground);
    font-size: 40px;
    cursor: pointer;
    line-height: 40px;
    z-index: 7;
}

.goBack:hover {
    transform: scale(1.1, 1.1);
    text-shadow: 0 0 7px var(--foreground);
}
</style>