further refactor ComposeBox

This commit is contained in:
Nolan Lawson 2018-02-26 22:22:56 -08:00
parent c1e64711c0
commit 333ac62b61
12 changed files with 141 additions and 89 deletions

View File

@ -27,5 +27,5 @@ module.exports = [
{id: 'fa-ban', src: 'node_modules/font-awesome-svg-png/white/svg/ban.svg', title: 'Ban'},
{id: 'fa-camera', src: 'node_modules/font-awesome-svg-png/white/svg/camera.svg', title: 'Camera'},
{id: 'fa-smile', src: 'node_modules/font-awesome-svg-png/white/svg/smile-o.svg', title: 'Smile'},
{id: 'fa-exclamation-triangle', src: 'node_modules/font-awesome-svg-png/white/svg/exclamation-triangle.svg', title: 'Warning'},
{id: 'fa-exclamation-triangle', src: 'node_modules/font-awesome-svg-png/white/svg/exclamation-triangle.svg', title: 'Warning'}
]

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@ -19,7 +19,12 @@ export function changeTheme (instanceName, newTheme) {
export function switchToInstance (instanceName) {
let instanceThemes = store.get('instanceThemes')
store.set({currentInstance: instanceName})
store.set({
currentInstance: instanceName,
searchResults: null,
queryInSearch: '',
rawInputTextInCompose: ''
})
store.save()
switchToTheme(instanceThemes[instanceName])
}
@ -41,7 +46,8 @@ export async function logOutOfInstance (instanceName) {
loggedInInstancesInOrder: loggedInInstancesInOrder,
currentInstance: newInstance,
searchResults: null,
queryInSearch: ''
queryInSearch: '',
rawInputTextInCompose: ''
})
store.save()
toast.say(`Logged out of ${instanceName}`)

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@ -1,17 +1,10 @@
<div class="compose-box {{overLimit ? 'over-char-limit' : ''}}">
<ComposeAuthor :verifyCredentials />
<textarea
class="compose-box-input"
placeholder="What's on your mind?"
ref:textarea
bind:value=inputText
></textarea>
<ComposeLengthGauge :inputLength />
<ComposeInput />
<ComposeLengthGauge />
<ComposeToolbar />
<ComposeLengthIndicator :inputLength />
<button class="primary compose-box-button">
Toot!
</button>
<ComposeLengthIndicator />
<ComposeButton />
</div>
<style>
.compose-box {
@ -31,30 +24,6 @@
max-width: calc(100vw - 40px);
}
:global(.compose-box-input) {
grid-area: input;
margin: 10px 0 0 5px;
padding: 10px;
border: 1px solid var(--input-border);
min-height: 75px;
resize: none;
overflow: hidden;
word-wrap: break-word;
/* Text must be at least 16px or else iOS Safari zooms in */
font-size: 1.2em;
/* Hack to make Edge stretch the element all the way to the right.
* Also desktop Safari makes the gauge stretch too far to the right without it.
*/
width: calc(100% - 5px);
}
.compose-box-button {
grid-area: button;
justify-self: right;
text-transform: uppercase;
margin-top: 10px;
}
@media (max-width: 767px) {
.compose-box {
padding: 10px 10px;
@ -62,56 +31,23 @@
width: 580px;
}
}
</style>
<script>
import { store } from '../../_store/store'
import { autosize } from '../../_utils/autosize'
import { scheduleIdleTask } from '../../_utils/scheduleIdleTask'
import debounce from 'lodash/debounce'
import { mark, stop } from '../../_utils/marks'
import ComposeToolbar from './ComposeToolbar.html'
import ComposeLengthGauge from './ComposeLengthGauge.html'
import ComposeLengthIndicator from './ComposeLengthIndicator.html'
import ComposeAuthor from './ComposeAuthor.html'
import ComposeInput from './ComposeInput.html'
import ComposeButton from './ComposeButton.html'
export default {
oncreate() {
this.set({inputText: store.get('currentInputTextInCompose')})
requestAnimationFrame(() => {
mark('autosize()')
autosize(this.refs.textarea)
stop('autosize()')
})
const saveText = debounce(() => scheduleIdleTask(() => this.store.save()), 1000)
this.observe('inputText', inputText => {
let inputTextInCompose = this.store.get('inputTextInCompose')
let currentInstance = this.store.get('currentInstance')
inputTextInCompose[currentInstance] = inputText || ''
this.store.set({inputTextInCompose: inputTextInCompose})
saveText()
}, {init: false})
},
ondestroy() {
mark('autosize.destroy()')
autosize.destroy(this.refs.textarea)
stop('autosize.destroy()')
},
data: () => ({
inputText: ''
}),
components: {
ComposeAuthor,
ComposeToolbar,
ComposeLengthGauge,
ComposeLengthIndicator
},
store: () => store,
computed: {
currentInputTextInCompose: ($currentInputTextInCompose) => $currentInputTextInCompose,
inputLength: (inputText) => inputText ? inputText.length : 0,
ComposeLengthIndicator,
ComposeInput,
ComposeButton
}
}
</script>

View File

@ -0,0 +1,24 @@
<button class="primary compose-box-button"
:disabled >
Toot!
</button>
<style>
.compose-box-button {
grid-area: button;
justify-self: right;
text-transform: uppercase;
margin-top: 10px;
}
</style>
<script>
import { store } from '../../_store/store'
export default {
store: () => store,
computed: {
disabled: ($rawInputTextInComposeOverLimit, $rawInputTextInComposeLength) => {
return $rawInputTextInComposeOverLimit || $rawInputTextInComposeLength === 0
}
}
}
</script>

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@ -0,0 +1,62 @@
<textarea
class="compose-box-input"
placeholder="What's on your mind?"
ref:textarea
bind:value=$rawInputTextInCompose
></textarea>
<style>
.compose-box-input {
grid-area: input;
margin: 10px 0 0 5px;
padding: 10px;
border: 1px solid var(--input-border);
min-height: 75px;
resize: none;
overflow: hidden;
word-wrap: break-word;
/* Text must be at least 16px or else iOS Safari zooms in */
font-size: 1.2em;
/* Hack to make Edge stretch the element all the way to the right.
* Also desktop Safari makes the gauge stretch too far to the right without it.
*/
width: calc(100% - 5px);
}
</style>
<script>
import { store } from '../../_store/store'
import { autosize } from '../../_utils/autosize'
import { scheduleIdleTask } from '../../_utils/scheduleIdleTask'
import debounce from 'lodash/debounce'
import { mark, stop } from '../../_utils/marks'
export default {
oncreate() {
this.store.set({rawInputTextInCompose: store.get('currentInputTextInCompose')})
requestAnimationFrame(() => {
mark('autosize()')
autosize(this.refs.textarea)
stop('autosize()')
})
const saveText = debounce(() => scheduleIdleTask(() => this.store.save()), 1000)
this.observe('rawInputTextInCompose', rawInputTextInCompose => {
let inputTextInCompose = this.store.get('inputTextInCompose')
let currentInstance = this.store.get('currentInstance')
inputTextInCompose[currentInstance] = rawInputTextInCompose || ''
this.store.set({inputTextInCompose: inputTextInCompose})
saveText()
}, {init: false})
},
ondestroy() {
mark('autosize.destroy()')
autosize.destroy(this.refs.textarea)
stop('autosize.destroy()')
},
store: () => store,
computed: {
rawInputTextInCompose: ($rawInputTextInCompose) => $rawInputTextInCompose,
currentInputTextInCompose: ($currentInputTextInCompose) => $currentInputTextInCompose,
}
}
</script>

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@ -1,4 +1,4 @@
<div class="compose-box-length-gauge {{shouldAnimate ? 'should-animate' : ''}} {{overLimit ? 'over-char-limit' : ''}}"
<div class="compose-box-length-gauge {{shouldAnimate ? 'should-animate' : ''}} {{$rawInputTextInComposeOverLimit ? 'over-char-limit' : ''}}"
style="transform: scaleX({{inputLengthAsFractionRoundedAfterRaf || 0}});"
aria-hidden="true"
></div>
@ -20,9 +20,11 @@
<script>
import { CHAR_LIMIT } from '../../_static/statuses'
import { mark, stop } from '../../_utils/marks'
import { store } from '../../_store/store'
export default {
oncreate() {
// perf improvement for keyboard input latency
this.observe('inputLengthAsFractionRounded', inputLengthAsFractionRounded => {
requestAnimationFrame(() => {
mark('set inputLengthAsFractionRoundedAfterRaf')
@ -32,9 +34,11 @@
})
})
},
store: () => store,
computed: {
overLimit: (inputLength) => inputLength > CHAR_LIMIT,
inputLengthAsFraction: (inputLength) => (Math.min(CHAR_LIMIT, inputLength) / CHAR_LIMIT),
inputLengthAsFraction: ($rawInputTextInComposeLength) => {
return Math.min(CHAR_LIMIT, $rawInputTextInComposeLength) / CHAR_LIMIT
},
inputLengthAsFractionRounded: (inputLengthAsFraction) => {
// We don't need to update the gauge for every decimal point, so round it to the nearest 0.02
let int = Math.round(inputLengthAsFraction * 100)

View File

@ -1,4 +1,4 @@
<span class="compose-box-length {{overLimit ? 'over-char-limit' : ''}}"
<span class="compose-box-length {{$rawInputTextInComposeOverLimit ? 'over-char-limit' : ''}}"
aria-label="{{inputLengthLabel}}">
{{inputLengthToDisplayAfterRaf || '0'}}
</span>
@ -18,10 +18,11 @@
<script>
import { CHAR_LIMIT } from '../../_static/statuses'
import { mark, stop } from '../../_utils/marks'
import { store } from '../../_store/store'
export default {
oncreate() {
// Avoid input delays by updating these values after a rAF
// perf improvement for keyboard input latency
this.observe('inputLengthToDisplay', inputLengthToDisplay => {
requestAnimationFrame(() => {
mark('set inputLengthToDisplayAfterRaf')
@ -30,12 +31,15 @@
})
})
},
store: () => store,
computed: {
overLimit: (inputLength) => inputLength > CHAR_LIMIT,
inputLength: (inputText) => inputText ? inputText.length : 0,
inputLengthToDisplay: (inputLength) => (inputLength <= CHAR_LIMIT ? inputLength : CHAR_LIMIT - inputLength),
inputLengthLabel: (overLimit, inputLengthToDisplay) => {
if (overLimit) {
inputLengthToDisplay: ($rawInputTextInComposeLength) => {
return ($rawInputTextInComposeLength <= CHAR_LIMIT
? $rawInputTextInComposeLength
: CHAR_LIMIT - $rawInputTextInComposeLength)
},
inputLengthLabel: ($rawInputTextInComposeOverLimit, inputLengthToDisplay) => {
if ($rawInputTextInComposeOverLimit) {
return `${inputLengthToDisplay} characters over limit`
} else {
return `${inputLengthToDisplay} characters`

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@ -1,7 +1,9 @@
import { instanceComputations } from './instanceComputations'
import { timelineComputations } from './timelineComputations'
import { statusComputations } from './statusComputations'
export function computations (store) {
instanceComputations(store)
timelineComputations(store)
statusComputations(store)
}

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@ -0,0 +1,13 @@
import { CHAR_LIMIT } from '../_static/statuses'
export function statusComputations (store) {
store.compute('rawInputTextInComposeLength',
['rawInputTextInCompose'],
(rawInputTextInCompose) => rawInputTextInCompose.length
)
store.compute('rawInputTextInComposeOverLimit',
['rawInputTextInComposeLength'],
(rawInputTextInComposeLength) => rawInputTextInComposeLength > CHAR_LIMIT
)
}

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@ -39,7 +39,8 @@ export const store = new PinaforeStore({
pinnedStatuses: {},
instanceInfos: {},
statusModifications: {},
inputTextInCompose: {}
inputTextInCompose: {},
rawInputTextInCompose: ''
})
mixins(PinaforeStore)