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Set minimum height of 3 lines for textarea on focus, make it reset on post.

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This commit is contained in:
Shpuld Shpuldson 2017-05-31 17:36:22 +03:00
parent 5465791372
commit 7447f7c64d
2 changed files with 11 additions and 1 deletions
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6
src/components/post_status_form/post_status_form.js
View File

@ -63,6 +63,9 @@ const PostStatusForm = {
files: []
}
this.$emit('posted')
let el = this.$el.querySelector('textarea')
el.style.height = '16px'
},
addMediaFile (fileInfo) {
this.newStatus.files.push(fileInfo)
@ -93,6 +96,9 @@ const PostStatusForm = {
resize (e) {
e.target.style.height = 'auto'
e.target.style.height = `${e.target.scrollHeight - 10}px`
if (e.target.value === "") {
e.target.style.height = '16px'
}
}
}
}

6
src/components/post_status_form/post_status_form.vue
View File

@ -2,7 +2,7 @@
<div class="post-status-form">
<form @submit.prevent="postStatus(newStatus)">
<div class="form-group base03-border" >
<textarea v-model="newStatus.status" placeholder="Just landed in L.A." rows="1" class="form-control" @keyup.meta.enter="postStatus(newStatus)" @keyup.ctrl.enter="postStatus(newStatus)" @drop="fileDrop" @dragover.prevent="fileDrag" @input="resize"></textarea>
<textarea id="benis" v-model="newStatus.status" placeholder="Just landed in L.A." rows="1" class="form-control" @keyup.meta.enter="postStatus(newStatus)" @keyup.ctrl.enter="postStatus(newStatus)" @drop="fileDrop" @dragover.prevent="fileDrag" @input="resize"></textarea>
</div>
<div class='form-bottom'>
<media-upload @uploading="disableSubmit" @uploaded="addMediaFile" @upload-failed="enableSubmit" :drop-files="dropFiles"></media-upload>
@ -93,6 +93,10 @@
overflow: hidden;
}
form textarea:focus {
min-height: 48px;
}
.btn {
cursor: pointer;
}