153 lines
3.6 KiB
Vue
153 lines
3.6 KiB
Vue
<template>
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<MkContainer :naked="widgetProps.transparent" :show-header="widgetProps.showHeader" class="mkw-rss-ticker">
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<template #header><i class="fas fa-rss-square"></i>RSS</template>
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<template #func><button class="_button" @click="configure"><i class="fas fa-cog"></i></button></template>
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<div class="ekmkgxbk">
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<MkLoading v-if="fetching"/>
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<div v-else class="feed">
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<transition name="change" mode="default">
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<MarqueeText :key="key" :duration="widgetProps.duration" :reverse="widgetProps.reverse">
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<span v-for="item in items" class="item">
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<a class="link" :href="item.link" rel="nofollow noopener" target="_blank" :title="item.title">{{ item.title }}</a><span class="divider"></span>
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</span>
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</MarqueeText>
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</transition>
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</div>
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</div>
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</MkContainer>
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</template>
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<script lang="ts" setup>
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import { onMounted, onUnmounted, ref, watch } from 'vue';
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import { useWidgetPropsManager, Widget, WidgetComponentEmits, WidgetComponentExpose, WidgetComponentProps } from './widget';
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import MarqueeText from '@/components/MkMarquee.vue';
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import { GetFormResultType } from '@/scripts/form';
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import * as os from '@/os';
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import MkContainer from '@/components/MkContainer.vue';
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import { useInterval } from '@/scripts/use-interval';
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import { shuffle } from '@/scripts/shuffle';
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const name = 'rssTicker';
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const widgetPropsDef = {
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url: {
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type: 'string' as const,
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default: 'http://feeds.afpbb.com/rss/afpbb/afpbbnews',
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},
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shuffle: {
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type: 'boolean' as const,
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default: true,
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},
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refreshIntervalSec: {
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type: 'number' as const,
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default: 60,
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},
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duration: {
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type: 'range' as const,
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default: 70,
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step: 1,
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min: 5,
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max: 200,
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},
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reverse: {
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type: 'boolean' as const,
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default: false,
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},
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showHeader: {
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type: 'boolean' as const,
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default: false,
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},
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transparent: {
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type: 'boolean' as const,
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default: false,
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},
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};
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type WidgetProps = GetFormResultType<typeof widgetPropsDef>;
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// 現時点ではvueの制限によりimportしたtypeをジェネリックに渡せない
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//const props = defineProps<WidgetComponentProps<WidgetProps>>();
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//const emit = defineEmits<WidgetComponentEmits<WidgetProps>>();
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const props = defineProps<{ widget?: Widget<WidgetProps>; }>();
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const emit = defineEmits<{ (ev: 'updateProps', props: WidgetProps); }>();
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const { widgetProps, configure } = useWidgetPropsManager(name,
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widgetPropsDef,
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props,
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emit,
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);
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const items = ref([]);
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const fetching = ref(true);
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let key = $ref(0);
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const tick = () => {
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fetch(`/api/fetch-rss?url=${widgetProps.url}`, {}).then(res => {
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res.json().then(feed => {
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if (widgetProps.shuffle) {
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shuffle(feed.items);
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}
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items.value = feed.items;
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fetching.value = false;
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key++;
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});
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});
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};
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watch(() => widgetProps.url, tick);
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useInterval(tick, Math.max(10000, widgetProps.refreshIntervalSec * 1000), {
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immediate: true,
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afterMounted: true,
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});
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defineExpose<WidgetComponentExpose>({
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name,
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configure,
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id: props.widget ? props.widget.id : null,
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});
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</script>
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<style lang="scss" scoped>
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.change-enter-active, .change-leave-active {
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position: absolute;
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top: 0;
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transition: all 1s ease;
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}
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.change-enter-from {
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opacity: 0;
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transform: translateY(-100%);
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}
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.change-leave-to {
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opacity: 0;
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transform: translateY(100%);
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}
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.ekmkgxbk {
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> .feed {
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--height: 42px;
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padding: 0;
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font-size: 0.9em;
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line-height: var(--height);
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height: var(--height);
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contain: strict;
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::v-deep(.item) {
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display: inline-flex;
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align-items: center;
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vertical-align: bottom;
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color: var(--fg);
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> .divider {
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display: inline-block;
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width: 0.5px;
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height: 16px;
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margin: 0 1em;
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background: var(--divider);
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}
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}
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}
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}
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</style>
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