develop #2

Merged
qbism merged 7 commits from AkkomaGang/akkoma-fe:develop into develop 2023-03-10 05:51:03 +00:00
7 changed files with 261 additions and 198 deletions
Showing only changes of commit 9e04e4fd80 - Show all commits

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@ -0,0 +1,133 @@
const EMOJI_SIZE = 32 + 8
const GROUP_TITLE_HEIGHT = 24
const BUFFER_SIZE = 3 * EMOJI_SIZE
const EmojiGrid = {
props: {
groups: {
required: true,
type: Array
}
},
data () {
return {
containerWidth: 0,
containerHeight: 0,
scrollPos: 0,
resizeObserver: null
}
},
mounted () {
const rect = this.$refs.container.getBoundingClientRect()
this.containerWidth = rect.width
this.containerHeight = rect.height
this.resizeObserver = new ResizeObserver((entries) => {
for (const entry of entries) {
this.containerWidth = entry.contentRect.width
this.containerHeight = entry.contentRect.height
}
})
this.resizeObserver.observe(this.$refs.container)
},
beforeUnmount () {
this.resizeObserver.disconnect()
this.resizeObserver = null
},
watch: {
groups () {
// Scroll to top when grid content changes
if (this.$refs.container) {
this.$refs.container.scrollTo(0, 0)
}
},
activeGroup (group) {
this.$emit('activeGroup', group)
}
},
methods: {
onScroll () {
this.scrollPos = this.$refs.container.scrollTop
},
onEmoji (emoji) {
this.$emit('emoji', emoji)
},
scrollToItem (itemId) {
const container = this.$refs.container
if (!container) return
for (const item of this.itemList) {
if (item.id === itemId) {
container.scrollTo(0, item.position.y)
return
}
}
}
},
computed: {
// Total height of scroller content
gridHeight () {
if (this.itemList.length === 0) return 0
const lastItem = this.itemList[this.itemList.length - 1]
return (
lastItem.position.y +
('title' in lastItem ? GROUP_TITLE_HEIGHT : EMOJI_SIZE)
)
},
activeGroup () {
const items = this.itemList
for (let i = items.length - 1; i >= 0; i--) {
const item = items[i]
if ('title' in item && item.position.y <= this.scrollPos) {
return item.id
}
}
return null
},
itemList () {
const items = []
let x = 0
let y = 0
for (const group of this.groups) {
items.push({ position: { x, y }, id: group.id, title: group.text })
if (group.text.length) {
y += GROUP_TITLE_HEIGHT
}
for (const emoji of group.emojis) {
items.push({
position: { x, y },
id: `${group.id}-${emoji.displayText}`,
emoji
})
x += EMOJI_SIZE
if (x + EMOJI_SIZE > this.containerWidth) {
y += EMOJI_SIZE
x = 0
}
}
if (x > 0) {
y += EMOJI_SIZE
x = 0
}
}
return items
},
visibleItems () {
const startPos = this.scrollPos - BUFFER_SIZE
const endPos = this.scrollPos + this.containerHeight + BUFFER_SIZE
return this.itemList.filter((i) => {
return i.position.y >= startPos && i.position.y < endPos
})
},
scrolledClass () {
if (this.scrollPos <= 5) {
return 'scrolled-top'
} else if (this.scrollPos >= this.gridHeight - this.containerHeight - 5) {
return 'scrolled-bottom'
} else {
return 'scrolled-middle'
}
}
}
}
export default EmojiGrid

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@ -0,0 +1,60 @@
.emoji {
&-grid {
flex: 1 1 1px;
position: relative;
overflow: auto;
user-select: none;
mask: linear-gradient(to top, white 0, transparent 100%) bottom no-repeat,
linear-gradient(to bottom, white 0, transparent 100%) top no-repeat,
linear-gradient(to top, white, white);
transition: mask-size 150ms;
mask-size: 100% 20px, 100% 20px, auto;
// Autoprefixed seem to ignore this one, and also syntax is different
-webkit-mask-composite: xor;
mask-composite: exclude;
&.scrolled {
&-top {
mask-size: 100% 20px, 100% 0, auto;
}
&-bottom {
mask-size: 100% 0, 100% 20px, auto;
}
}
margin-left: 5px;
min-height: 200px;
}
&-group-title {
position: absolute;
font-size: 0.85em;
width: 100%;
margin: 0;
height: 24px;
display: flex;
align-items: end;
&.disabled {
display: none;
}
}
&-item {
position: absolute;
width: 32px;
height: 32px;
box-sizing: border-box;
display: flex;
font-size: 32px;
align-items: center;
justify-content: center;
margin: 4px;
cursor: pointer;
img {
object-fit: contain;
max-width: 100%;
max-height: 100%;
}
}
}

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@ -0,0 +1,48 @@
<template>
<div
ref="container"
class="emoji-grid"
:class="scrolledClass"
@scroll.passive="onScroll"
>
<div
:style="{
height: `${gridHeight}px`,
}"
>
<template v-for="item in visibleItems">
<h6
v-if="'title' in item && item.title.length"
:key="'title-' + item.id"
class="emoji-group-title"
:style="{
top: item.position.y + 'px',
left: item.position.x + 'px'
}"
>
{{ item.title }}
</h6>
<span
v-else-if="'emoji' in item"
:key="'emoji-' + item.id"
class="emoji-item"
:title="item.emoji.displayText"
:style="{
top: item.position.y + 'px',
left: item.position.x + 'px'
}"
@click.stop.prevent="onEmoji(item.emoji)"
>
<span v-if="!item.emoji.imageUrl">{{ item.emoji.replacement }}</span>
<img
v-else
:src="item.emoji.imageUrl"
>
</span>
</template>
</div>
</div>
</template>
<script src="./emoji_grid.js"></script>
<style lang="scss" src="./emoji_grid.scss"></style>

View file

@ -205,7 +205,6 @@ const EmojiInput = {
},
triggerShowPicker () {
this.showPicker = true
this.$refs.picker.startEmojiLoad()
this.$nextTick(() => {
this.scrollIntoView()
this.focusPickerInput()
@ -223,7 +222,6 @@ const EmojiInput = {
this.showPicker = !this.showPicker
if (this.showPicker) {
this.scrollIntoView()
this.$refs.picker.startEmojiLoad()
this.$nextTick(this.focusPickerInput)
}
},

View file

@ -1,5 +1,6 @@
import { defineAsyncComponent } from 'vue'
import Checkbox from '../checkbox/checkbox.vue'
import EmojiGrid from '../emoji_grid/emoji_grid.vue'
import { library } from '@fortawesome/fontawesome-svg-core'
import {
faBoxOpen,
@ -14,13 +15,6 @@ library.add(
faSmileBeam
)
// At widest, approximately 20 emoji are visible in a row,
// loading 3 rows, could be overkill for narrow picker
const LOAD_EMOJI_BY = 60
// When to start loading new batch emoji, in pixels
const LOAD_EMOJI_MARGIN = 64
const EmojiPicker = {
props: {
enableStickerPicker: {
@ -39,16 +33,13 @@ const EmojiPicker = {
keyword: '',
activeGroup: 'standard',
showingStickers: false,
groupsScrolledClass: 'scrolled-top',
keepOpen: false,
customEmojiBufferSlice: LOAD_EMOJI_BY,
customEmojiTimeout: null,
customEmojiLoadAllConfirmed: false
keepOpen: false
}
},
components: {
StickerPicker: defineAsyncComponent(() => import('../sticker_picker/sticker_picker.vue')),
Checkbox
Checkbox,
EmojiGrid
},
methods: {
onStickerUploaded (e) {
@ -61,12 +52,6 @@ const EmojiPicker = {
const value = emoji.imageUrl ? `:${emoji.displayText}:` : emoji.replacement
this.$emit('emoji', { insertion: value, keepOpen: this.keepOpen })
},
onScroll (e) {
const target = (e && e.target) || this.$refs['emoji-groups']
this.updateScrolledClass(target)
this.scrolledGroup(target)
this.triggerLoadMore(target)
},
onWheel (e) {
e.preventDefault()
this.$refs['emoji-tabs'].scrollBy(e.deltaY, 0)
@ -74,68 +59,12 @@ const EmojiPicker = {
highlight (key) {
this.setShowStickers(false)
this.activeGroup = key
},
updateScrolledClass (target) {
if (target.scrollTop <= 5) {
this.groupsScrolledClass = 'scrolled-top'
} else if (target.scrollTop >= target.scrollTopMax - 5) {
this.groupsScrolledClass = 'scrolled-bottom'
} else {
this.groupsScrolledClass = 'scrolled-middle'
if (this.keyword.length) {
this.$refs.emojiGrid.scrollToItem(key)
}
},
triggerLoadMore (target) {
const ref = this.$refs['group-end-custom']
if (!ref) return
const bottom = ref.offsetTop + ref.offsetHeight
const scrollerBottom = target.scrollTop + target.clientHeight
const scrollerTop = target.scrollTop
const scrollerMax = target.scrollHeight
// Loads more emoji when they come into view
const approachingBottom = bottom - scrollerBottom < LOAD_EMOJI_MARGIN
// Always load when at the very top in case there's no scroll space yet
const atTop = scrollerTop < 5
// Don't load when looking at unicode category or at the very bottom
const bottomAboveViewport = bottom < scrollerTop || scrollerBottom === scrollerMax
if (!bottomAboveViewport && (approachingBottom || atTop)) {
this.loadEmoji()
}
},
scrolledGroup (target) {
const top = target.scrollTop + 5
this.$nextTick(() => {
this.emojisView.forEach(group => {
const ref = this.$refs['group-' + group.id]
if (ref.offsetTop <= top) {
this.activeGroup = group.id
}
})
})
},
loadEmoji () {
const allLoaded = this.customEmojiBuffer.length === this.filteredEmoji.length
if (allLoaded) {
return
}
this.customEmojiBufferSlice += LOAD_EMOJI_BY
},
startEmojiLoad (forceUpdate = false) {
if (!forceUpdate) {
this.keyword = ''
}
this.$nextTick(() => {
this.$refs['emoji-groups'].scrollTop = 0
})
const bufferSize = this.customEmojiBuffer.length
const bufferPrefilledAll = bufferSize === this.filteredEmoji.length
if (bufferPrefilledAll && !forceUpdate) {
return
}
this.customEmojiBufferSlice = LOAD_EMOJI_BY
onActiveGroup (group) {
this.activeGroup = group
},
toggleStickers () {
this.showingStickers = !this.showingStickers
@ -151,13 +80,6 @@ const EmojiPicker = {
})
}
},
watch: {
keyword () {
this.customEmojiLoadAllConfirmed = false
this.onScroll()
this.startEmojiLoad(true)
}
},
computed: {
activeGroupView () {
return this.showingStickers ? '' : this.activeGroup
@ -173,9 +95,6 @@ const EmojiPicker = {
this.$store.state.instance.customEmoji || []
)
},
customEmojiBuffer () {
return this.filteredEmoji.slice(0, this.customEmojiBufferSlice)
},
emojis () {
const standardEmojis = this.$store.state.instance.emoji || []
const customEmojis = this.sortedEmoji

View file

@ -85,10 +85,6 @@
flex-grow: 1;
}
.emoji-groups {
min-height: 200px;
}
.additional-tabs {
border-left: 1px solid;
border-left-color: $fallback--icon;
@ -167,76 +163,12 @@
}
}
.emoji {
&-search {
padding: 5px;
flex: 0 0 auto;
.emoji-search {
padding: 5px;
flex: 0 0 auto;
input {
width: 100%;
}
input {
width: 100%;
}
&-groups {
flex: 1 1 1px;
position: relative;
overflow: auto;
user-select: none;
mask: linear-gradient(to top, white 0, transparent 100%) bottom no-repeat,
linear-gradient(to bottom, white 0, transparent 100%) top no-repeat,
linear-gradient(to top, white, white);
transition: mask-size 150ms;
mask-size: 100% 20px, 100% 20px, auto;
// Autoprefixed seem to ignore this one, and also syntax is different
-webkit-mask-composite: xor;
mask-composite: exclude;
&.scrolled {
&-top {
mask-size: 100% 20px, 100% 0, auto;
}
&-bottom {
mask-size: 100% 0, 100% 20px, auto;
}
}
}
&-group {
display: flex;
align-items: center;
flex-wrap: wrap;
padding-left: 5px;
justify-content: left;
&-title {
font-size: 0.85em;
width: 100%;
margin: 0;
&.disabled {
display: none;
}
}
}
&-item {
width: 32px;
height: 32px;
box-sizing: border-box;
display: flex;
font-size: 32px;
align-items: center;
justify-content: center;
margin: 4px;
cursor: pointer;
img {
object-fit: contain;
max-width: 100%;
max-height: 100%;
}
}
}
}

View file

@ -2,9 +2,9 @@
<div class="emoji-picker panel panel-default panel-body">
<div class="heading">
<span
ref="emoji-tabs"
class="emoji-tabs"
@wheel="onWheel"
ref="emoji-tabs"
>
<span
v-for="group in emojis"
@ -51,39 +51,12 @@
@input="$event.target.composing = false"
>
</div>
<div
ref="emoji-groups"
class="emoji-groups"
:class="groupsScrolledClass"
@scroll="onScroll"
>
<div
v-for="group in emojisView"
:key="group.id"
class="emoji-group"
>
<h6
:ref="'group-' + group.id"
class="emoji-group-title"
>
{{ group.text }}
</h6>
<span
v-for="emoji in group.emojis"
:key="group.id + emoji.displayText"
:title="emoji.displayText"
class="emoji-item"
@click.stop.prevent="onEmoji(emoji)"
>
<span v-if="!emoji.imageUrl">{{ emoji.replacement }}</span>
<img
v-else
:src="emoji.imageUrl"
>
</span>
<span :ref="'group-end-' + group.id" />
</div>
</div>
<EmojiGrid
ref="emojiGrid"
:groups="emojisView"
@emoji="onEmoji"
@active-group="onActiveGroup"
/>
<div
v-if="showKeepOpen"
class="keep-open"