keanu-weblite/src/components/ChatHeader.vue
2021-11-23 12:21:22 +00:00

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3.2 KiB
Vue

<template>
<v-container fluid v-if="room">
<v-row class="chat-header-row flex-nowrap">
<v-col
cols="auto"
class="chat-header-members text-start ma-0 pa-0"
style="overflow: hidden; cursor: pointer"
@click.stop="onHeaderClicked"
>
<v-avatar size="40" class="me-2">
<v-img :src="room.avatar" />
</v-avatar>
</v-col>
<v-col
class="ma-0 pa-0 flex-shrink-1 flex-nowrap"
style="overflow: hidden; cursor: pointer"
@click.stop="onHeaderClicked"
>
<div class="room-name-inline text-truncate" :title="room.name">
{{ room.name }}
<!--<v-icon>expand_more</v-icon>-->
</div>
<div class="num-members">{{ $tc("room.members", memberCount) }}</div>
</v-col>
<v-col cols="auto" class="text-end ma-0 pa-0">
<v-btn text class="leave-button" @click.stop="leaveRoom">{{
$t("room.leave")
}}</v-btn>
</v-col>
<v-col cols="auto" class="text-end ma-0 pa-0 ms-2">
<v-avatar
class="avatar-32 clickable"
size="32"
color="#e0e0e0"
@click.stop="showProfileInfo = true"
>
<img v-if="userAvatar" :src="userAvatar" />
<span v-else class="white--text">{{ userAvatarLetter }}</span>
</v-avatar>
</v-col>
</v-row>
<!-- "REALLY LEAVE?" dialog -->
<LeaveRoomDialog
:show="showLeaveConfirmation"
:room="room"
@close="showLeaveConfirmation = false"
/>
<!-- PROFILE INFO POPUP -->
<ProfileInfoPopup
:show="showProfileInfo"
@close="showProfileInfo = false"
/>
</v-container>
</template>
<script>
import LeaveRoomDialog from "../components/LeaveRoomDialog";
import ProfileInfoPopup from "../components/ProfileInfoPopup";
import profileInfoMixin from "../components/profileInfoMixin";
export default {
name: "ChatHeader",
mixins: [profileInfoMixin],
components: {
LeaveRoomDialog,
ProfileInfoPopup,
},
data() {
return {
memberCount: null,
showLeaveConfirmation: false,
showProfileInfo: false,
};
},
mounted() {
this.$matrix.on("Room.timeline", this.onEvent);
this.updateMemberCount();
},
destroyed() {
this.$matrix.off("Room.timeline", this.onEvent);
},
computed: {
room() {
return this.$matrix.currentRoom;
},
},
watch: {
room: {
handler(newVal, ignoredOldVal) {
if (newVal) {
this.memberCount = newVal.getJoinedMemberCount();
} else {
this.memberCount = null;
}
},
},
},
methods: {
onEvent(event) {
if (!this.room || event.getRoomId() !== this.room.roomId) {
return; // Not for this room
}
if (event.getType() == "m.room.member") {
this.updateMemberCount();
}
},
onHeaderClicked() {
this.$emit("header-click", { event: this.event });
},
updateMemberCount() {
if (!this.room) {
this.memberCount = 0;
} else {
this.memberCount = this.room.getJoinedMemberCount();
}
},
leaveRoom() {
this.showLeaveConfirmation = true;
},
},
};
</script>
<style lang="scss">
@import "@/assets/css/chat.scss";
</style>