From 9bad584931a03717f71e96900202acac43d2a62f Mon Sep 17 00:00:00 2001
From: Nicolas Werner <nicolas.werner@hotmail.de>
Date: Fri, 13 Aug 2021 23:58:26 +0200
Subject: [PATCH] Show verification status in memberlist

---
 resources/qml/RoomMembers.qml        | 42 ++++++++++++++++++++++++----
 resources/qml/Root.qml               |  4 +--
 resources/qml/TopBar.qml             |  2 +-
 src/Cache.cpp                        |  2 --
 src/MemberList.cpp                   | 12 ++++++++
 src/MemberList.h                     |  1 +
 src/timeline/TimelineViewManager.cpp |  8 ++++--
 src/timeline/TimelineViewManager.h   |  4 +--
 8 files changed, 59 insertions(+), 16 deletions(-)

diff --git a/resources/qml/RoomMembers.qml b/resources/qml/RoomMembers.qml
index 447e6fd1e..8e44855c9 100644
--- a/resources/qml/RoomMembers.qml
+++ b/resources/qml/RoomMembers.qml
@@ -13,6 +13,7 @@ ApplicationWindow {
     id: roomMembersRoot
 
     property MemberList members
+    property Room room
 
     title: qsTr("Members of %1").arg(members.roomName)
     height: 650
@@ -83,9 +84,14 @@ ApplicationWindow {
                 }
 
                 delegate: RowLayout {
+                    id: del
+
+                    width: ListView.view.width
                     spacing: Nheko.paddingMedium
 
                     Avatar {
+                        id: avatar
+
                         width: Nheko.avatarSize
                         height: Nheko.avatarSize
                         userid: model.mxid
@@ -97,16 +103,18 @@ ApplicationWindow {
                     ColumnLayout {
                         spacing: Nheko.paddingSmall
 
-                        Label {
-                            text: model.displayName
+                        ElidedLabel {
+                            fullText: model.displayName
                             color: TimelineManager.userColor(model ? model.mxid : "", Nheko.colors.window)
-                            font.pointSize: fontMetrics.font.pointSize
+                            font.pixelSize: fontMetrics.font.pixelSize
+                            elideWidth: del.width - Nheko.paddingMedium * 2 - avatar.width - encryptInd.width
                         }
 
-                        Label {
-                            text: model.mxid
+                        ElidedLabel {
+                            fullText: model.mxid
                             color: Nheko.colors.buttonText
-                            font.pointSize: fontMetrics.font.pointSize * 0.9
+                            font.pixelSize: Math.ceil(fontMetrics.font.pixelSize * 0.9)
+                            elideWidth: del.width - Nheko.paddingMedium * 2 - avatar.width - encryptInd.width
                         }
 
                         Item {
@@ -116,6 +124,28 @@ ApplicationWindow {
 
                     }
 
+                    EncryptionIndicator {
+                        id: encryptInd
+
+                        Layout.alignment: Qt.AlignRight
+                        visible: room.isEncrypted
+                        encrypted: room.isEncrypted
+                        trust: encrypted ? model.trustlevel : Crypto.Unverified
+                        ToolTip.text: {
+                            if (!encrypted)
+                                return qsTr("This room is not encrypted!");
+
+                            switch (trust) {
+                            case Crypto.Verified:
+                                return qsTr("This user is verified.");
+                            case Crypto.TOFU:
+                                return qsTr("This user isn't verified, but is still using the same master key from the first time you met.");
+                            default:
+                                return qsTr("This user has unverified devices!");
+                            }
+                        }
+                    }
+
                 }
 
                 footer: Item {
diff --git a/resources/qml/Root.qml b/resources/qml/Root.qml
index b229acda7..79f12bbfb 100644
--- a/resources/qml/Root.qml
+++ b/resources/qml/Root.qml
@@ -153,10 +153,10 @@ Page {
             packSet.show();
         }
 
-        function onOpenRoomMembersDialog(members) {
+        function onOpenRoomMembersDialog(members, room) {
             var membersDialog = roomMembersComponent.createObject(timelineRoot, {
                 "members": members,
-                "roomName": Rooms.currentRoom.roomName
+                "room": room
             });
             membersDialog.show();
         }
diff --git a/resources/qml/TopBar.qml b/resources/qml/TopBar.qml
index 0faaea9c3..7f67c028d 100644
--- a/resources/qml/TopBar.qml
+++ b/resources/qml/TopBar.qml
@@ -140,7 +140,7 @@ Rectangle {
 
                 Platform.MenuItem {
                     text: qsTr("Members")
-                    onTriggered: TimelineManager.openRoomMembers(room.roomId)
+                    onTriggered: TimelineManager.openRoomMembers(room)
                 }
 
                 Platform.MenuItem {
diff --git a/src/Cache.cpp b/src/Cache.cpp
index 5edfaf090..ea034dd0f 100644
--- a/src/Cache.cpp
+++ b/src/Cache.cpp
@@ -3584,8 +3584,6 @@ Cache::roomMembers(const std::string &room_id)
 crypto::Trust
 Cache::roomVerificationStatus(const std::string &room_id)
 {
-        std::string_view keys;
-
         crypto::Trust trust = crypto::Verified;
 
         try {
diff --git a/src/MemberList.cpp b/src/MemberList.cpp
index 196647fea..0c0f0cdda 100644
--- a/src/MemberList.cpp
+++ b/src/MemberList.cpp
@@ -53,6 +53,7 @@ MemberList::roleNames() const
           {Mxid, "mxid"},
           {DisplayName, "displayName"},
           {AvatarUrl, "avatarUrl"},
+          {Trustlevel, "trustlevel"},
         };
 }
 
@@ -69,6 +70,17 @@ MemberList::data(const QModelIndex &index, int role) const
                 return m_memberList[index.row()].first.display_name;
         case AvatarUrl:
                 return m_memberList[index.row()].second;
+        case Trustlevel: {
+                auto stat =
+                  cache::verificationStatus(m_memberList[index.row()].first.user_id.toStdString());
+
+                if (!stat)
+                        return crypto::Unverified;
+                if (stat->unverified_device_count)
+                        return crypto::Unverified;
+                else
+                        return stat->user_verified;
+        }
         default:
                 return {};
         }
diff --git a/src/MemberList.h b/src/MemberList.h
index e6522694d..cffcd83d4 100644
--- a/src/MemberList.h
+++ b/src/MemberList.h
@@ -25,6 +25,7 @@ public:
                 Mxid,
                 DisplayName,
                 AvatarUrl,
+                Trustlevel,
         };
         MemberList(const QString &room_id, QObject *parent = nullptr);
 
diff --git a/src/timeline/TimelineViewManager.cpp b/src/timeline/TimelineViewManager.cpp
index b23ed2784..906e328ff 100644
--- a/src/timeline/TimelineViewManager.cpp
+++ b/src/timeline/TimelineViewManager.cpp
@@ -375,10 +375,12 @@ TimelineViewManager::TimelineViewManager(CallManager *callManager, ChatPage *par
 }
 
 void
-TimelineViewManager::openRoomMembers(QString room_id)
+TimelineViewManager::openRoomMembers(TimelineModel *room)
 {
-        MemberList *memberList = new MemberList(room_id, this);
-        emit openRoomMembersDialog(memberList);
+        if (!room)
+                return;
+        MemberList *memberList = new MemberList(room->roomId(), this);
+        emit openRoomMembersDialog(memberList, room);
 }
 
 void
diff --git a/src/timeline/TimelineViewManager.h b/src/timeline/TimelineViewManager.h
index 54e3a935e..4dd5e996b 100644
--- a/src/timeline/TimelineViewManager.h
+++ b/src/timeline/TimelineViewManager.h
@@ -66,7 +66,7 @@ public:
         Q_INVOKABLE QString userPresence(QString id) const;
         Q_INVOKABLE QString userStatus(QString id) const;
 
-        Q_INVOKABLE void openRoomMembers(QString room_id);
+        Q_INVOKABLE void openRoomMembers(TimelineModel *room);
         Q_INVOKABLE void openRoomSettings(QString room_id);
         Q_INVOKABLE void openInviteUsers(QString roomId);
         Q_INVOKABLE void openGlobalUserProfile(QString userId);
@@ -92,7 +92,7 @@ signals:
         void focusChanged();
         void focusInput();
         void openImageOverlayInternalCb(QString eventId, QImage img);
-        void openRoomMembersDialog(MemberList *members);
+        void openRoomMembersDialog(MemberList *members, TimelineModel *room);
         void openRoomSettingsDialog(RoomSettings *settings);
         void openInviteUsersDialog(InviteesModel *invitees);
         void openProfile(UserProfile *profile);
-- 
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