/
StatusTextWatcher.vue
51 lines (48 loc) · 1.06 KB
/
StatusTextWatcher.vue
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<template>
<v-textarea auto-grow :value="all_messages" readonly />
</template>
<script lang="ts">
import mavlink2rest from '@/libs/MAVLink2Rest'
import Listener from '@/libs/MAVLink2Rest/Listener'
export default {
name: 'StatusTextWatcher',
props: {
filter: {
type: RegExp,
default: '',
},
},
data() {
return {
messages: [] as string[],
listener: undefined as undefined | Listener,
filterRegex: /.*/,
}
},
computed: {
all_messages(): string {
return this.messages.join('\n')
},
},
watch: {
filter(newFilter) {
this.filterRegex = new RegExp(newFilter)
},
},
mounted() {
this.listener = mavlink2rest.startListening('STATUSTEXT').setCallback((receivedMessage) => {
const text = receivedMessage.message.text.join('')
if (this.messages?.last() === text) {
return
}
if (new RegExp(this.filter).test(text)) {
this.$emit('message', text)
}
this.messages.push(text)
})
},
beforeDestroy() {
this.listener?.discard()
},
}
</script>