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matrix-chat/src/components/newMessage.vue

75 lines
2.0 KiB
Vue

<template>
<div class="newMessageBanner">
<label for="newMessageInput"></label><textarea id="newMessageInput" class="newMessageInput" placeholder="type a message ..." v-model="content" />
<icon id="sendMessageBtn" style="position: absolute; right: 1rem; bottom: 0.5rem;" ic="./sym/ic_send_white_24px.svg" />
</div>
</template>
<script>
import icon from './icon.vue';
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import sendMessage from '../main.js';
export default {
name: "newMessage",
components: {
icon
},
props: {
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content: String
},
mounted() {
ResizeListener(document.getElementById("newMessageInput"));
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document.getElementById("sendMessageBtn").addEventListener("click", () => {
if (document.getElementById("newMessageInput").value !== '') {
sendMessage.methods.callSendMessage(document.getElementById("newMessageInput").value)
document.getElementById("newMessageInput").value = ''
//sendMessage.methods.callSendMessage(this.data.message)
}
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})
},
data: function () {
return { message: this.content}
}
}
export const ResizeListener = id => {
id.addEventListener("input", function(){
this.style.height = '1.25rem'
this.style.height = `${this.scrollHeight}px`
let msgContainer = document.getElementById("messagesContainer")
msgContainer.style.height
= `calc(100% - ${this.parentElement.clientHeight}px)`
//msgContainer.scrollTo(0, msgContainer.scrollHeight)
});
}
</script>
<style scoped>
.newMessageBanner{
position: absolute;
bottom: 0;
left: 0;
width: 100%;
height: min-content;
min-height: 4rem;
background-color: #1d1d1d;
border-radius: 1rem 1rem 0 0;
}
.newMessageInput{
position: relative;
margin-top: 1.5rem;
margin-bottom: 1rem;
left: 2rem;
min-height: 1.25rem;
max-height: 14rem;
width: calc(100% - 7rem);
height: 1.25rem;
background-color: #fff0;
border: 0 solid #fff0;
color: #fff;
font-size: 1rem;
resize: none;
vertical-align: middle;
font-family: Avenir, Helvetica, Arial, sans-serif;
}
</style>