322 lines
10 KiB
Vue
322 lines
10 KiB
Vue
<template>
|
|
<div id="home">
|
|
<div></div>
|
|
<DynamicScroller :items="filteredTimeline" :min-item-size="86" id="scroller" class="scroller" ref="scroller">
|
|
<template v-slot="{ item, index, active }">
|
|
<template v-if="item.id === 'loading-card'">
|
|
<DynamicScrollerItem :item="item" :active="active" :size-dependencies="[item.id]" :data-index="index" :watchData="true">
|
|
<StatusLoading :since_id="item.since_id" :max_id="item.max_id" :loading="loadingMore" @load_since="fetchTimelineSince" />
|
|
</DynamicScrollerItem>
|
|
</template>
|
|
<template v-else>
|
|
<DynamicScrollerItem :item="item" :active="active" :size-dependencies="[item.uri]" :data-index="index" :watchData="true">
|
|
<toot
|
|
:message="item"
|
|
:focused="item.uri + item.id === focusedId"
|
|
:overlaid="modalOpened"
|
|
:filters="filters"
|
|
v-on:update="updateToot"
|
|
v-on:delete="deleteToot"
|
|
@focusNext="focusNext"
|
|
@focusPrev="focusPrev"
|
|
@focusRight="focusSidebar"
|
|
@selectToot="focusToot(item)"
|
|
@sizeChanged="sizeChanged"
|
|
>
|
|
</toot>
|
|
</DynamicScrollerItem>
|
|
</template>
|
|
</template>
|
|
</DynamicScroller>
|
|
|
|
<div :class="openSideBar ? 'upper-with-side-bar' : 'upper'" v-show="!heading">
|
|
<el-button type="primary" @click="upper" circle>
|
|
<font-awesome-icon icon="arrow-up" />
|
|
</el-button>
|
|
</div>
|
|
</div>
|
|
</template>
|
|
|
|
<script>
|
|
import { mapState, mapGetters } from 'vuex'
|
|
import moment from 'moment'
|
|
import Toot from '~/src/renderer/components/organisms/Toot'
|
|
import StatusLoading from '~/src/renderer/components/organisms/StatusLoading'
|
|
import reloadable from '~/src/renderer/components/mixins/reloadable'
|
|
import { Event } from '~/src/renderer/components/event'
|
|
import { ScrollPosition } from '~/src/renderer/components/utils/scroll'
|
|
|
|
export default {
|
|
data() {
|
|
return {
|
|
focusedId: null,
|
|
scrollPosition: null,
|
|
observer: null,
|
|
scrollTime: null,
|
|
resizeTime: null,
|
|
loadingMore: false
|
|
}
|
|
},
|
|
name: 'home',
|
|
components: { Toot, StatusLoading },
|
|
mixins: [reloadable],
|
|
computed: {
|
|
...mapState('TimelineSpace/Contents/Home', {
|
|
timeline: state => state.timeline,
|
|
lazyLoading: state => state.lazyLoading,
|
|
heading: state => state.heading,
|
|
showReblogs: state => state.showReblogs,
|
|
showReplies: state => state.showReplies,
|
|
scrolling: state => state.scrolling
|
|
}),
|
|
...mapState({
|
|
backgroundColor: state => state.App.theme.background_color,
|
|
openSideBar: state => state.TimelineSpace.Contents.SideBar.openSideBar,
|
|
startReload: state => state.TimelineSpace.HeaderMenu.reload
|
|
}),
|
|
...mapGetters('TimelineSpace/Modals', ['modalOpened']),
|
|
...mapGetters('TimelineSpace/Contents/Home', ['filters']),
|
|
shortcutEnabled: function () {
|
|
if (this.modalOpened) {
|
|
return false
|
|
}
|
|
if (!this.focusedId) {
|
|
return true
|
|
}
|
|
// Sometimes toots are deleted, so perhaps focused toot don't exist.
|
|
const currentIndex = this.timeline.findIndex(toot => this.focusedId === toot.uri + toot.id)
|
|
return currentIndex === -1
|
|
},
|
|
filteredTimeline() {
|
|
return this.timeline.filter(toot => {
|
|
if (toot.in_reply_to_id) {
|
|
return this.showReplies
|
|
} else if (toot.reblog) {
|
|
return this.showReblogs
|
|
} else {
|
|
return true
|
|
}
|
|
})
|
|
}
|
|
},
|
|
mounted() {
|
|
this.$store.commit('TimelineSpace/SideMenu/changeUnreadHomeTimeline', false)
|
|
document.getElementById('scroller').addEventListener('scroll', this.onScroll)
|
|
Event.$on('focus-timeline', () => {
|
|
// If focusedId does not change, we have to refresh focusedId because Toot component watch change events.
|
|
const previousFocusedId = this.focusedId
|
|
this.focusedId = 0
|
|
this.$nextTick(function () {
|
|
this.focusedId = previousFocusedId
|
|
})
|
|
})
|
|
|
|
if (this.heading && this.timeline.length > 0) {
|
|
this.$store.dispatch('TimelineSpace/Contents/Home/saveMarker')
|
|
}
|
|
const el = document.getElementById('scroller')
|
|
this.scrollPosition = new ScrollPosition(el)
|
|
this.scrollPosition.prepare()
|
|
|
|
this.observer = new ResizeObserver(() => {
|
|
if (this.loadingMore || (this.scrollPosition && !this.heading && !this.lazyLoading && !this.scrolling)) {
|
|
this.resizeTime = moment()
|
|
this.scrollPosition.restore()
|
|
}
|
|
})
|
|
|
|
const scrollWrapper = el.getElementsByClassName('vue-recycle-scroller__item-wrapper')[0]
|
|
this.observer.observe(scrollWrapper)
|
|
},
|
|
beforeUpdate() {
|
|
if (this.$store.state.TimelineSpace.SideMenu.unreadHomeTimeline && this.heading) {
|
|
this.$store.commit('TimelineSpace/SideMenu/changeUnreadHomeTimeline', false)
|
|
}
|
|
if (this.scrollPosition) {
|
|
this.scrollPosition.prepare()
|
|
}
|
|
},
|
|
beforeDestroy() {
|
|
Event.$off('focus-timeline')
|
|
this.observer.disconnect()
|
|
},
|
|
destroyed() {
|
|
this.$store.commit('TimelineSpace/Contents/Home/changeHeading', true)
|
|
this.$store.commit('TimelineSpace/Contents/Home/archiveTimeline')
|
|
if (document.getElementById('scroller') !== undefined && document.getElementById('scroller') !== null) {
|
|
document.getElementById('scroller').removeEventListener('scroll', this.onScroll)
|
|
document.getElementById('scroller').scrollTop = 0
|
|
}
|
|
},
|
|
watch: {
|
|
startReload: function (newState, oldState) {
|
|
if (!oldState && newState) {
|
|
this.reload().finally(() => {
|
|
this.$store.commit('TimelineSpace/HeaderMenu/changeReload', false)
|
|
})
|
|
}
|
|
},
|
|
focusedId: function (newState, _oldState) {
|
|
if (newState && this.heading) {
|
|
this.$store.commit('TimelineSpace/Contents/Home/changeHeading', false)
|
|
} else if (newState === null && !this.heading) {
|
|
this.$store.commit('TimelineSpace/Contents/Home/changeHeading', true)
|
|
}
|
|
},
|
|
timeline: function (newState, _oldState) {
|
|
if (this.heading && newState.length > 0) {
|
|
this.$store.dispatch('TimelineSpace/Contents/Home/saveMarker')
|
|
}
|
|
}
|
|
},
|
|
methods: {
|
|
onScroll(event) {
|
|
if (moment().diff(this.resizeTime) < 500) {
|
|
return
|
|
}
|
|
this.scrollTime = moment()
|
|
if (!this.scrolling) {
|
|
this.$store.commit('TimelineSpace/Contents/Home/changeScrolling', true)
|
|
}
|
|
|
|
// for lazyLoading
|
|
if (
|
|
event.target.clientHeight + event.target.scrollTop >= document.getElementById('scroller').scrollHeight - 10 &&
|
|
!this.lazyloading
|
|
) {
|
|
this.$store
|
|
.dispatch('TimelineSpace/Contents/Home/lazyFetchTimeline', this.timeline[this.timeline.length - 1])
|
|
.then(statuses => {
|
|
if (statuses === null) {
|
|
return
|
|
}
|
|
if (statuses.length > 0) {
|
|
this.$store.commit('TimelineSpace/Contents/Home/changeScrolling', true)
|
|
setTimeout(() => {
|
|
this.$store.commit('TimelineSpace/Contents/Home/changeScrolling', false)
|
|
}, 500)
|
|
}
|
|
})
|
|
.catch(() => {
|
|
this.$message({
|
|
message: this.$t('message.timeline_fetch_error'),
|
|
type: 'error'
|
|
})
|
|
})
|
|
}
|
|
|
|
if (event.target.scrollTop > 10 && this.heading) {
|
|
this.$store.commit('TimelineSpace/Contents/Home/changeHeading', false)
|
|
} else if (event.target.scrollTop <= 5 && !this.heading) {
|
|
this.$store.commit('TimelineSpace/Contents/Home/changeHeading', true)
|
|
}
|
|
|
|
setTimeout(() => {
|
|
const now = moment()
|
|
if (now.diff(this.scrollTime) >= 150) {
|
|
this.scrollTime = null
|
|
this.$store.commit('TimelineSpace/Contents/Home/changeScrolling', false)
|
|
}
|
|
}, 150)
|
|
},
|
|
updateToot(message) {
|
|
this.$store.commit('TimelineSpace/Contents/Home/updateToot', message)
|
|
},
|
|
deleteToot(message) {
|
|
this.$store.commit('TimelineSpace/Contents/Home/deleteToot', message.id)
|
|
},
|
|
fetchTimelineSince(since_id) {
|
|
this.loadingMore = true
|
|
this.$store.dispatch('TimelineSpace/Contents/Home/fetchTimelineSince', since_id).finally(() => {
|
|
setTimeout(() => {
|
|
this.loadingMore = false
|
|
}, 500)
|
|
})
|
|
},
|
|
async reload() {
|
|
this.$store.commit('TimelineSpace/changeLoading', true)
|
|
try {
|
|
await this.reloadable()
|
|
} finally {
|
|
this.$store.commit('TimelineSpace/changeLoading', false)
|
|
}
|
|
},
|
|
upper() {
|
|
this.$refs.scroller.scrollToItem(0)
|
|
this.focusedId = null
|
|
},
|
|
focusNext() {
|
|
const currentIndex = this.timeline.findIndex(toot => this.focusedId === toot.uri + toot.id)
|
|
if (currentIndex === -1) {
|
|
this.focusedId = this.timeline[0].uri + this.timeline[0].id
|
|
} else if (currentIndex < this.timeline.length) {
|
|
this.focusedId = this.timeline[currentIndex + 1].uri + this.timeline[currentIndex + 1].id
|
|
}
|
|
},
|
|
focusPrev() {
|
|
const currentIndex = this.timeline.findIndex(toot => this.focusedId === toot.uri + toot.id)
|
|
if (currentIndex === 0) {
|
|
this.focusedId = null
|
|
} else if (currentIndex > 0) {
|
|
this.focusedId = this.timeline[currentIndex - 1].uri + this.timeline[currentIndex - 1].id
|
|
}
|
|
},
|
|
focusToot(message) {
|
|
this.focusedId = message.uri + message.id
|
|
},
|
|
focusSidebar() {
|
|
Event.$emit('focus-sidebar')
|
|
},
|
|
handleKey(event) {
|
|
switch (event.srcKey) {
|
|
case 'next':
|
|
this.focusedId = this.timeline[0].uri + this.timeline[0].id
|
|
break
|
|
}
|
|
},
|
|
sizeChanged() {
|
|
this.$store.commit('TimelineSpace/Contents/Home/changeScrolling', true)
|
|
setTimeout(() => {
|
|
this.$store.commit('TimelineSpace/Contents/Home/changeScrolling', false)
|
|
}, 500)
|
|
}
|
|
}
|
|
}
|
|
</script>
|
|
|
|
<style lang="scss" scoped>
|
|
#home {
|
|
height: 100%;
|
|
overflow: auto;
|
|
scroll-behavior: auto;
|
|
|
|
.scroller {
|
|
height: 100%;
|
|
}
|
|
|
|
.loading-card {
|
|
height: 60px;
|
|
}
|
|
|
|
.loading-card:empty {
|
|
height: 0;
|
|
}
|
|
|
|
.upper {
|
|
position: fixed;
|
|
bottom: 20px;
|
|
right: 20px;
|
|
transition: all 0.5s;
|
|
}
|
|
|
|
.upper-with-side-bar {
|
|
position: fixed;
|
|
bottom: 20px;
|
|
right: calc(20px + var(--current-sidebar-width));
|
|
transition: all 0.5s;
|
|
}
|
|
}
|
|
</style>
|
|
|
|
<style lang="scss" src="@/assets/timeline-transition.scss"></style>
|