initial implementation of attachmentsetting

src/components/settings_modal/helpers/attachment_setting.vue

@@ -0,0 +1,70 @@
+<template>
+  <span
+    v-if="matchesExpertLevel"
+    class="AttachmentSetting"
+  >
+    <label :for="path" :class="{ 'faint': shouldBeDisabled }">
+      <template v-if="backendDescriptionLabel">
+        {{ backendDescriptionLabel + ' ' }}
+      </template>
+      <template v-else>
+        <slot />
+      </template>
+
+    </label>
+    <p
+      v-if="backendDescriptionDescription"
+      class="setting-description"
+      :class="{ 'faint': shouldBeDisabled }"
+    >
+      {{ backendDescriptionDescription + ' ' }}
+    </p>
+    <div class="attachment-input">
+      <Attachment
+        class="attachment"
+        :compact="compact"
+        :attachment="attachment"
+        size="small"
+        hide-description
+        @setMedia="onMedia"
+        @naturalSizeLoad="onNaturalSizeLoad"
+      />
+      <div class="controls">
+        <media-upload
+          normal-button
+          ref="mediaUpload"
+          class="media-upload-icon"
+          :drop-files="dropFiles"
+          @uploaded="setMediaFile"
+          @upload-failed="uploadFailed"
+        />
+        <input
+          :id="path"
+          class="string-input"
+          :disabled="shouldBeDisabled"
+          :value="realDraftMode ? draft : state"
+          @change="update"
+        >
+        {{ ' ' }}
+        <ModifiedIndicator
+          :changed="isChanged"
+          :onclick="reset"
+        />
+        <ProfileSettingIndicator :is-profile="isProfileSetting" />
+      </div>
+    </div>
+    <DraftButtons />
+  </span>
+</template>
+
+<script src="./attachment_setting.js"></script>
+
+<style lang="scss">
+.AttachmentSetting {
+  .attachment {
+    display: block;
+    width: 20em;
+    height: 15em;
+  }
+}
+</style>