Assorted Qt6 android fixes

Create the required ux to allow the restricted room security setting to be re-enabled

BUG: 471307

.kde-ci.yml

@@ -16,6 +16,7 @@ Dependencies:
     'frameworks/kcolorscheme': '@latest-kf6'
     'libraries/kquickimageeditor': '@latest-kf6'
     'frameworks/sonnet': '@latest-kf6'
+    'frameworks/prison': '@latest-kf6'
     'libraries/kirigami-addons': '@latest-kf6'
     'third-party/libquotient': '@latest'
     'third-party/qtkeychain': '@latest'

CMakeLists.txt

@@ -7,9 +7,9 @@
 cmake_minimum_required(VERSION 3.16)
 
 # KDE Applications version, managed by release script.
-set(RELEASE_SERVICE_VERSION_MAJOR "23")
-set(RELEASE_SERVICE_VERSION_MINOR "11")
-set(RELEASE_SERVICE_VERSION_MICRO "70")
+set(RELEASE_SERVICE_VERSION_MAJOR "24")
+set(RELEASE_SERVICE_VERSION_MINOR "01")
+set(RELEASE_SERVICE_VERSION_MICRO "75")
 set(RELEASE_SERVICE_VERSION "${RELEASE_SERVICE_VERSION_MAJOR}.${RELEASE_SERVICE_VERSION_MINOR}.${RELEASE_SERVICE_VERSION_MICRO}")
 
 project(NeoChat VERSION ${RELEASE_SERVICE_VERSION})
@@ -37,6 +37,7 @@ include(ECMAddAppIcon)
 include(KDEGitCommitHooks)
 include(ECMCheckOutboundLicense)
 include(ECMQtDeclareLoggingCategory)
+include(ECMAddAndroidApk)
 if (NOT ANDROID)
     include(KDEClangFormat)
 endif()
@@ -119,6 +120,7 @@ ecm_find_qmlmodule(org.kde.kquickimageeditor 1.0)
 ecm_find_qmlmodule(org.kde.kitemmodels 1.0)
 ecm_find_qmlmodule(org.kde.quickcharts 1.0)
 ecm_find_qmlmodule(QtLocation)
+ecm_find_qmlmodule(org.kde.prison)
 
 find_package(KQuickImageEditor COMPONENTS)
 set_package_properties(KQuickImageEditor PROPERTIES

android/AndroidManifest.xml

@@ -9,9 +9,9 @@
           android:versionName="${versionName}"
           android:versionCode="${versionCode}"
           android:installLocation="auto">
-    <application android:name="org.qtproject.qt5.android.bindings.QtApplication" android:label="NeoChat" android:icon="@drawable/neochat" android:usesCleartextTraffic="true">
+    <application android:name="org.qtproject.qt.android.bindings.QtApplication" android:label="NeoChat" android:icon="@drawable/neochat" android:usesCleartextTraffic="true">
         <activity android:configChanges="orientation|uiMode|screenLayout|screenSize|smallestScreenSize|layoutDirection|locale|fontScale|keyboard|keyboardHidden|navigation"
-                  android:name="org.qtproject.qt5.android.bindings.QtActivity"
+                  android:name="org.qtproject.qt.android.bindings.QtActivity"
                   android:label="NeoChat"
                   android:windowSoftInputMode="adjustResize"
                   android:launchMode="singleTop"

android/build.gradle

@@ -12,7 +12,7 @@ buildscript {
     }
 
     dependencies {
-        classpath 'com.android.tools.build:gradle:7.0.2'
+        classpath 'com.android.tools.build:gradle:7.4.1'
     }
 }
 
@@ -35,7 +35,7 @@ android {
      * The following variables:
      * - androidBuildToolsVersion,
      * - androidCompileSdkVersion
-     * - qt5AndroidDir - holds the path to qt android files
+     * - qtAndroidDir - holds the path to qt android files
      *                   needed to build any Qt application
      *                   on Android.
      *
@@ -44,17 +44,20 @@ android {
      * Changing them manually might break the compilation!
      *******************************************************/
 
-    compileSdkVersion androidCompileSdkVersion.toInteger()
-
+    compileSdkVersion androidCompileSdkVersion
     buildToolsVersion androidBuildToolsVersion
     ndkVersion androidNdkVersion
 
+    // Extract native libraries from the APK
+    packagingOptions.jniLibs.useLegacyPackaging true
+
+
     sourceSets {
         main {
             manifest.srcFile 'AndroidManifest.xml'
-            java.srcDirs = [qt5AndroidDir + '/src', 'src', 'java']
-            aidl.srcDirs = [qt5AndroidDir + '/src', 'src', 'aidl']
-            res.srcDirs = [qt5AndroidDir + '/res', 'res']
+            java.srcDirs = [qtAndroidDir + '/src', 'src', 'java']
+            aidl.srcDirs = [qtAndroidDir + '/src', 'src', 'aidl']
+            res.srcDirs = [qtAndroidDir + '/res', 'res']
             resources.srcDirs = ['src']
             renderscript.srcDirs = ['src']
             assets.srcDirs = ['assets']

autotests/CMakeLists.txt

@@ -40,3 +40,9 @@ ecm_add_test(
     LINK_LIBRARIES neochat Qt::Test
     TEST_NAME chatbarcachetest
 )
+
+ecm_add_test(
+    chatdocumenthandlertest.cpp
+    LINK_LIBRARIES neochat Qt::Test
+    TEST_NAME chatdocumenthandlertest
+)

autotests/chatdocumenthandlertest.cpp

@@ -0,0 +1,36 @@
+// SPDX-FileCopyrightText: 2023 James Graham <james.h.graham@protonmail.com>
+// SPDX-License-Identifier: GPL-2.0-only OR GPL-3.0-only OR LicenseRef-KDE-Accepted-GPL
+
+#include <QObject>
+#include <QTest>
+
+#include "chatdocumenthandler.h"
+#include "neochatconfig.h"
+
+class ChatDocumentHandlerTest : public QObject
+{
+    Q_OBJECT
+
+private:
+    ChatDocumentHandler emptyHandler;
+
+private Q_SLOTS:
+    void initTestCase();
+
+    void nullComplete();
+};
+
+void ChatDocumentHandlerTest::initTestCase()
+{
+    // HACK: this is to stop KStatusNotifierItem SEGFAULTING on cleanup.
+    NeoChatConfig::self()->setSystemTray(false);
+}
+
+void ChatDocumentHandlerTest::nullComplete()
+{
+    QTest::ignoreMessage(QtWarningMsg, "complete called with m_document set to nullptr.");
+    emptyHandler.complete(0);
+}
+
+QTEST_MAIN(ChatDocumentHandlerTest)
+#include "chatdocumenthandlertest.moc"

autotests/data/test-texthandler-sync.json

@@ -0,0 +1,124 @@
+{
+  "account_data": {
+    "events": [
+      {
+        "content": {
+          "tags": {
+            "u.work": {
+              "order": 0.9
+            }
+          }
+        },
+        "type": "m.tag"
+      },
+      {
+        "content": {
+          "custom_config_key": "custom_config_value"
+        },
+        "type": "org.example.custom.room.config"
+      }
+    ]
+  },
+  "ephemeral": {
+    "events": [
+      {
+        "content": {
+          "user_ids": [
+            "@alice:matrix.org",
+            "@bob:example.com"
+          ]
+        },
+        "room_id": "!jEsUZKDJdhlrceRyVU:example.org",
+        "type": "m.typing"
+      }
+    ]
+  },
+  "state": {
+    "events": [
+      {
+        "content": {
+          "avatar_url": "mxc://example.org/SEsfnsuifSDFSSEF",
+          "displayname": "Alice Margatroid",
+          "membership": "join",
+          "reason": "Looking for support"
+        },
+        "event_id": "$143273582443PhrSn:example.org",
+        "origin_server_ts": 1432735824653,
+        "room_id": "!jEsUZKDJdhlrceRyVU:example.org",
+        "sender": "@example:example.org",
+        "state_key": "@alice:example.org",
+        "type": "m.room.member",
+        "unsigned": {
+          "age": 1234
+        }
+      }
+    ]
+  },
+  "summary": {
+    "m.heroes": [
+      "@alice:example.com",
+      "@bob:example.com"
+    ],
+    "m.invited_member_count": 0,
+    "m.joined_member_count": 2
+  },
+  "timeline": {
+    "events": [
+      {
+        "content": {
+          "body": "This is an **example** text message",
+          "format": "org.matrix.custom.html",
+          "formatted_body": "<b>This is an example text message</b>",
+          "msgtype": "m.text"
+        },
+        "event_id": "$143273582443PhrSn:example.org",
+        "origin_server_ts": 1432735824654,
+        "room_id": "!jEsUZKDJdhlrceRyVU:example.org",
+        "sender": "@example:example.org",
+        "type": "m.room.message",
+        "unsigned": {
+          "age": 1232
+        }
+      },
+      {
+        "content": {
+          "body": "/me This is an emote.",
+          "format": "org.matrix.custom.html",
+          "formatted_body": "This is an emote.",
+          "msgtype": "m.emote"
+        },
+        "event_id": "$153273582443PhrSn:example.org",
+        "origin_server_ts": 1532735824654,
+        "room_id": "!jEsUZKDJdhlrceRyVU:example.org",
+        "sender": "@example:example.org",
+        "type": "m.room.message",
+        "unsigned": {
+          "age": 1231
+        }
+      },
+      {
+        "content": {
+            "body": "tested",
+            "msgtype": "m.text"
+        },
+        "event_id": "$zrCiBxBnqqTn0Z5FY78qSZAszno_w8nJJXzfBULG-3E",
+        "origin_server_ts": 1680948575928,
+        "room_id": "!jEsUZKDJdhlrceRyVU:example.org",
+        "sender": "@example:example.org",
+        "type": "m.room.message",
+        "unsigned": {
+            "age": 1747776,
+            "m.relations": {
+                "m.replace": {
+                    "event_id": "$UX0PlpyI7vYO32iHMuuYEP7ECMh4sX3XLGiB2SwM4mQ",
+                    "origin_server_ts": 1680948580992,
+                    "sender": "@example:example.org"
+                }
+            }
+        }
+      }
+    ],
+    "limited": true,
+    "prev_batch": "t34-23535_0_0"
+  }
+}

autotests/eventhandlertest.cpp

@@ -39,34 +39,61 @@ private:
     Connection *connection = nullptr;
     TestRoom *room = nullptr;
     EventHandler eventHandler;
+    EventHandler emptyHandler;
+    EventHandler noEventHandler;
 
 private Q_SLOTS:
     void initTestCase();
 
+    void nullSetEvent();
     void eventId();
+    void nullEventId();
     void delegateType_data();
     void delegateType();
+    void nullDelegateType();
     void author();
+    void nullAuthor();
     void authorDisplayName();
+    void nullAuthorDisplayName();
     void time();
+    void nullTime();
     void timeString();
+    void nullTimeString();
     void highlighted();
+    void nullHighlighted();
     void hidden();
+    void nullHidden();
     void body();
+    void nullBody();
     void genericBody_data();
     void genericBody();
+    void nullGenericBody();
     void mediaInfo();
+    void nullMediaInfo();
     void linkPreviewer();
+    void nullLinkPreviewer();
     void reactions();
+    void nullReactions();
     void hasReply();
+    void nullHasReply();
     void replyId();
+    void nullReplyId();
     void replyDelegateType();
+    void nullReplyDelegateType();
     void replyAuthor();
+    void nullReplyAuthor();
     void replyBody();
+    void nullReplyBody();
     void replyMediaInfo();
+    void nullReplyMediaInfo();
     void thread();
+    void nullThread();
     void location();
+    void nullLocation();
     void readMarkers();
+    void nullReadMarkers();
+
+    void cleanup();
 };
 
 void EventHandlerTest::initTestCase()
@@ -82,6 +109,13 @@ void EventHandlerTest::initTestCase()
     room->update(std::move(roomData));
 
     eventHandler.setRoom(room);
+    noEventHandler.setRoom(room);
+}
+
+void EventHandlerTest::nullSetEvent()
+{
+    QTest::ignoreMessage(QtWarningMsg, "cannot setEvent when m_room is set to nullptr.");
+    emptyHandler.setEvent(room->messageEvents().at(0).get());
 }
 
 void EventHandlerTest::eventId()
@@ -91,6 +125,12 @@ void EventHandlerTest::eventId()
     QCOMPARE(eventHandler.getId(), QStringLiteral("$153456789:example.org"));
 }
 
+void EventHandlerTest::nullEventId()
+{
+    QTest::ignoreMessage(QtWarningMsg, "getId called with m_event set to nullptr.");
+    QCOMPARE(noEventHandler.getId(), QString());
+}
+
 void EventHandlerTest::delegateType_data()
 {
     QTest::addColumn<int>("eventNum");
@@ -114,6 +154,12 @@ void EventHandlerTest::delegateType()
     QCOMPARE(eventHandler.getDelegateType(), delegateType);
 }
 
+void EventHandlerTest::nullDelegateType()
+{
+    QTest::ignoreMessage(QtWarningMsg, "getDelegateType called with m_event set to nullptr.");
+    QCOMPARE(noEventHandler.getDelegateType(), DelegateType::Other);
+}
+
 void EventHandlerTest::author()
 {
     auto event = room->messageEvents().at(0).get();
@@ -131,6 +177,15 @@ void EventHandlerTest::author()
     QCOMPARE(eventHandlerAuthor["object"_ls], QVariant::fromValue(author));
 }
 
+void EventHandlerTest::nullAuthor()
+{
+    QTest::ignoreMessage(QtWarningMsg, "getAuthor called with m_room set to nullptr.");
+    QCOMPARE(emptyHandler.getAuthor(), QVariantMap());
+
+    QTest::ignoreMessage(QtWarningMsg, "getAuthor called with m_event set to nullptr. Returning empty user.");
+    QCOMPARE(noEventHandler.getAuthor(), room->getUser(nullptr));
+}
+
 void EventHandlerTest::authorDisplayName()
 {
     auto event = room->messageEvents().at(1).get();
@@ -139,6 +194,15 @@ void EventHandlerTest::authorDisplayName()
     QCOMPARE(eventHandler.getAuthorDisplayName(), QStringLiteral("before"));
 }
 
+void EventHandlerTest::nullAuthorDisplayName()
+{
+    QTest::ignoreMessage(QtWarningMsg, "getAuthorDisplayName called with m_room set to nullptr.");
+    QCOMPARE(emptyHandler.getAuthorDisplayName(), QString());
+
+    QTest::ignoreMessage(QtWarningMsg, "getAuthorDisplayName called with m_event set to nullptr.");
+    QCOMPARE(noEventHandler.getAuthorDisplayName(), QString());
+}
+
 void EventHandlerTest::time()
 {
     auto event = room->messageEvents().at(0).get();
@@ -148,6 +212,16 @@ void EventHandlerTest::time()
     QCOMPARE(eventHandler.getTime(true, QDateTime::fromMSecsSinceEpoch(1234, Qt::UTC)), QDateTime::fromMSecsSinceEpoch(1234, Qt::UTC));
 }
 
+void EventHandlerTest::nullTime()
+{
+    QTest::ignoreMessage(QtWarningMsg, "getTime called with m_event set to nullptr.");
+    QCOMPARE(noEventHandler.getTime(), QDateTime());
+
+    eventHandler.setEvent(room->messageEvents().at(0).get());
+    QTest::ignoreMessage(QtWarningMsg, "a value must be provided for lastUpdated for a pending event.");
+    QCOMPARE(eventHandler.getTime(true), QDateTime());
+}
+
 void EventHandlerTest::timeString()
 {
     auto event = room->messageEvents().at(0).get();
@@ -169,6 +243,16 @@ void EventHandlerTest::timeString()
              format.formatRelativeDate(QDateTime::fromMSecsSinceEpoch(1690699214545, Qt::UTC).toLocalTime().date(), QLocale::LongFormat));
 }
 
+void EventHandlerTest::nullTimeString()
+{
+    QTest::ignoreMessage(QtWarningMsg, "getTimeString called with m_event set to nullptr.");
+    QCOMPARE(noEventHandler.getTimeString(false), QString());
+
+    eventHandler.setEvent(room->messageEvents().at(0).get());
+    QTest::ignoreMessage(QtWarningMsg, "a value must be provided for lastUpdated for a pending event.");
+    QCOMPARE(eventHandler.getTimeString(false, QLocale::ShortFormat, true), QString());
+}
+
 void EventHandlerTest::highlighted()
 {
     auto event = room->messageEvents().at(2).get();
@@ -182,6 +266,15 @@ void EventHandlerTest::highlighted()
     QCOMPARE(eventHandler.isHighlighted(), false);
 }
 
+void EventHandlerTest::nullHighlighted()
+{
+    QTest::ignoreMessage(QtWarningMsg, "isHighlighted called with m_room set to nullptr.");
+    QCOMPARE(emptyHandler.isHighlighted(), false);
+
+    QTest::ignoreMessage(QtWarningMsg, "isHighlighted called with m_event set to nullptr.");
+    QCOMPARE(noEventHandler.isHighlighted(), false);
+}
+
 void EventHandlerTest::hidden()
 {
     auto event = room->messageEvents().at(3).get();
@@ -195,6 +288,15 @@ void EventHandlerTest::hidden()
     QCOMPARE(eventHandler.isHidden(), false);
 }
 
+void EventHandlerTest::nullHidden()
+{
+    QTest::ignoreMessage(QtWarningMsg, "isHidden called with m_room set to nullptr.");
+    QCOMPARE(emptyHandler.isHidden(), false);
+
+    QTest::ignoreMessage(QtWarningMsg, "isHidden called with m_event set to nullptr.");
+    QCOMPARE(noEventHandler.isHidden(), false);
+}
+
 void EventHandlerTest::body()
 {
     auto event = room->messageEvents().at(0).get();
@@ -206,6 +308,15 @@ void EventHandlerTest::body()
     QCOMPARE(eventHandler.getPlainBody(true), QStringLiteral("This is an example text message"));
 }
 
+void EventHandlerTest::nullBody()
+{
+    QTest::ignoreMessage(QtWarningMsg, "getRichBody called with m_event set to nullptr.");
+    QCOMPARE(noEventHandler.getRichBody(), QString());
+
+    QTest::ignoreMessage(QtWarningMsg, "getPlainBody called with m_event set to nullptr.");
+    QCOMPARE(noEventHandler.getPlainBody(), QString());
+}
+
 void EventHandlerTest::genericBody_data()
 {
     QTest::addColumn<int>("eventNum");
@@ -228,6 +339,12 @@ void EventHandlerTest::genericBody()
     QCOMPARE(eventHandler.getGenericBody(), output);
 }
 
+void EventHandlerTest::nullGenericBody()
+{
+    QTest::ignoreMessage(QtWarningMsg, "getGenericBody called with m_event set to nullptr.");
+    QCOMPARE(noEventHandler.getGenericBody(), QString());
+}
+
 void EventHandlerTest::mediaInfo()
 {
     auto event = room->messageEvents().at(4).get();
@@ -251,6 +368,15 @@ void EventHandlerTest::mediaInfo()
     QCOMPARE(thumbnailInfo["height"_ls], 450);
 }
 
+void EventHandlerTest::nullMediaInfo()
+{
+    QTest::ignoreMessage(QtWarningMsg, "getMediaInfo called with m_room set to nullptr.");
+    QCOMPARE(emptyHandler.getMediaInfo(), QVariantMap());
+
+    QTest::ignoreMessage(QtWarningMsg, "getMediaInfo called with m_event set to nullptr.");
+    QCOMPARE(noEventHandler.getMediaInfo(), QVariantMap());
+}
+
 void EventHandlerTest::linkPreviewer()
 {
     auto event = room->messageEvents().at(2).get();
@@ -264,6 +390,15 @@ void EventHandlerTest::linkPreviewer()
     QCOMPARE(eventHandler.getLinkPreviewer(), nullptr);
 }
 
+void EventHandlerTest::nullLinkPreviewer()
+{
+    QTest::ignoreMessage(QtWarningMsg, "getLinkPreviewer called with m_room set to nullptr.");
+    QCOMPARE(emptyHandler.getLinkPreviewer(), nullptr);
+
+    QTest::ignoreMessage(QtWarningMsg, "getLinkPreviewer called with m_event set to nullptr.");
+    QCOMPARE(noEventHandler.getLinkPreviewer(), nullptr);
+}
+
 void EventHandlerTest::reactions()
 {
     auto event = room->messageEvents().at(0).get();
@@ -272,6 +407,15 @@ void EventHandlerTest::reactions()
     QCOMPARE(eventHandler.getReactions()->rowCount(), 1);
 }
 
+void EventHandlerTest::nullReactions()
+{
+    QTest::ignoreMessage(QtWarningMsg, "getReactions called with m_room set to nullptr.");
+    QCOMPARE(emptyHandler.getReactions(), nullptr);
+
+    QTest::ignoreMessage(QtWarningMsg, "getReactions called with m_event set to nullptr.");
+    QCOMPARE(noEventHandler.getReactions(), nullptr);
+}
+
 void EventHandlerTest::hasReply()
 {
     auto event = room->messageEvents().at(5).get();
@@ -285,6 +429,12 @@ void EventHandlerTest::hasReply()
     QCOMPARE(eventHandler.hasReply(), false);
 }
 
+void EventHandlerTest::nullHasReply()
+{
+    QTest::ignoreMessage(QtWarningMsg, "hasReply called with m_event set to nullptr.");
+    QCOMPARE(noEventHandler.hasReply(), false);
+}
+
 void EventHandlerTest::replyId()
 {
     auto event = room->messageEvents().at(5).get();
@@ -298,6 +448,12 @@ void EventHandlerTest::replyId()
     QCOMPARE(eventHandler.getReplyId(), QStringLiteral(""));
 }
 
+void EventHandlerTest::nullReplyId()
+{
+    QTest::ignoreMessage(QtWarningMsg, "getReplyId called with m_event set to nullptr.");
+    QCOMPARE(noEventHandler.getReplyId(), QString());
+}
+
 void EventHandlerTest::replyDelegateType()
 {
     auto event = room->messageEvents().at(5).get();
@@ -311,6 +467,15 @@ void EventHandlerTest::replyDelegateType()
     QCOMPARE(eventHandler.getReplyDelegateType(), DelegateType::Other);
 }
 
+void EventHandlerTest::nullReplyDelegateType()
+{
+    QTest::ignoreMessage(QtWarningMsg, "getReplyDelegateType called with m_room set to nullptr.");
+    QCOMPARE(emptyHandler.getReplyDelegateType(), DelegateType::Other);
+
+    QTest::ignoreMessage(QtWarningMsg, "getReplyDelegateType called with m_event set to nullptr.");
+    QCOMPARE(noEventHandler.getReplyDelegateType(), DelegateType::Other);
+}
+
 void EventHandlerTest::replyAuthor()
 {
     auto event = room->messageEvents().at(5).get();
@@ -334,6 +499,15 @@ void EventHandlerTest::replyAuthor()
     QCOMPARE(eventHandler.getReplyAuthor(), room->getUser(nullptr));
 }
 
+void EventHandlerTest::nullReplyAuthor()
+{
+    QTest::ignoreMessage(QtWarningMsg, "getReplyAuthor called with m_room set to nullptr.");
+    QCOMPARE(emptyHandler.getReplyAuthor(), QVariantMap());
+
+    QTest::ignoreMessage(QtWarningMsg, "getReplyAuthor called with m_event set to nullptr. Returning empty user.");
+    QCOMPARE(noEventHandler.getReplyAuthor(), room->getUser(nullptr));
+}
+
 void EventHandlerTest::replyBody()
 {
     auto event = room->messageEvents().at(5).get();
@@ -345,6 +519,15 @@ void EventHandlerTest::replyBody()
     QCOMPARE(eventHandler.getReplyPlainBody(true), QStringLiteral("This is an example text message"));
 }
 
+void EventHandlerTest::nullReplyBody()
+{
+    QTest::ignoreMessage(QtWarningMsg, "getReplyRichBody called with m_event set to nullptr.");
+    QCOMPARE(noEventHandler.getReplyRichBody(), QString());
+
+    QTest::ignoreMessage(QtWarningMsg, "getReplyPlainBody called with m_event set to nullptr.");
+    QCOMPARE(noEventHandler.getReplyPlainBody(), QString());
+}
+
 void EventHandlerTest::replyMediaInfo()
 {
     auto event = room->messageEvents().at(6).get();
@@ -369,6 +552,15 @@ void EventHandlerTest::replyMediaInfo()
     QCOMPARE(thumbnailInfo["height"_ls], 450);
 }
 
+void EventHandlerTest::nullReplyMediaInfo()
+{
+    QTest::ignoreMessage(QtWarningMsg, "getReplyMediaInfo called with m_room set to nullptr.");
+    QCOMPARE(emptyHandler.getReplyMediaInfo(), QVariantMap());
+
+    QTest::ignoreMessage(QtWarningMsg, "getReplyMediaInfo called with m_event set to nullptr.");
+    QCOMPARE(noEventHandler.getReplyMediaInfo(), QVariantMap());
+}
+
 void EventHandlerTest::thread()
 {
     auto event = room->messageEvents().at(0).get();
@@ -392,6 +584,15 @@ void EventHandlerTest::thread()
     QCOMPARE(eventHandler.getReplyId(), QStringLiteral("$threadmessage1:example.org"));
 }
 
+void EventHandlerTest::nullThread()
+{
+    QTest::ignoreMessage(QtWarningMsg, "isThreaded called with m_event set to nullptr.");
+    QCOMPARE(emptyHandler.isThreaded(), false);
+
+    QTest::ignoreMessage(QtWarningMsg, "threadRoot called with m_event set to nullptr.");
+    QCOMPARE(noEventHandler.threadRoot(), QString());
+}
+
 void EventHandlerTest::location()
 {
     auto event = room->messageEvents().at(7).get();
@@ -402,6 +603,18 @@ void EventHandlerTest::location()
     QCOMPARE(eventHandler.getLocationAssetType(), QStringLiteral("m.pin"));
 }
 
+void EventHandlerTest::nullLocation()
+{
+    QTest::ignoreMessage(QtWarningMsg, "getLatitude called with m_event set to nullptr.");
+    QCOMPARE(emptyHandler.getLatitude(), -100.0);
+
+    QTest::ignoreMessage(QtWarningMsg, "getLongitude called with m_event set to nullptr.");
+    QCOMPARE(emptyHandler.getLongitude(), -200.0);
+
+    QTest::ignoreMessage(QtWarningMsg, "getLocationAssetType called with m_event set to nullptr.");
+    QCOMPARE(emptyHandler.getLocationAssetType(), QString());
+}
+
 void EventHandlerTest::readMarkers()
 {
     auto event = room->messageEvents().at(0).get();
@@ -431,5 +644,37 @@ void EventHandlerTest::readMarkers()
     QCOMPARE(eventHandler.getReadMarkersString().startsWith(QStringLiteral("6 users:")), true);
 }
 
+void EventHandlerTest::nullReadMarkers()
+{
+    QTest::ignoreMessage(QtWarningMsg, "hasReadMarkers called with m_room set to nullptr.");
+    QCOMPARE(emptyHandler.hasReadMarkers(), false);
+
+    QTest::ignoreMessage(QtWarningMsg, "getReadMarkers called with m_room set to nullptr.");
+    QCOMPARE(emptyHandler.getReadMarkers(), QVariantList());
+
+    QTest::ignoreMessage(QtWarningMsg, "getNumberExcessReadMarkers called with m_room set to nullptr.");
+    QCOMPARE(emptyHandler.getNumberExcessReadMarkers(), QString());
+
+    QTest::ignoreMessage(QtWarningMsg, "getReadMarkersString called with m_room set to nullptr.");
+    QCOMPARE(emptyHandler.getReadMarkersString(), QString());
+
+    QTest::ignoreMessage(QtWarningMsg, "hasReadMarkers called with m_event set to nullptr.");
+    QCOMPARE(noEventHandler.hasReadMarkers(), false);
+
+    QTest::ignoreMessage(QtWarningMsg, "getReadMarkers called with m_event set to nullptr.");
+    QCOMPARE(noEventHandler.getReadMarkers(), QVariantList());
+
+    QTest::ignoreMessage(QtWarningMsg, "getNumberExcessReadMarkers called with m_event set to nullptr.");
+    QCOMPARE(noEventHandler.getNumberExcessReadMarkers(), QString());
+
+    QTest::ignoreMessage(QtWarningMsg, "getReadMarkersString called with m_event set to nullptr.");
+    QCOMPARE(noEventHandler.getReadMarkersString(), QString());
+}
+
+void EventHandlerTest::cleanup()
+{
+    eventHandler.setEvent(nullptr);
+}
+
 QTEST_MAIN(EventHandlerTest)
 #include "eventhandlertest.moc"

autotests/neochatroomtest.cpp

@@ -42,101 +42,18 @@ void NeoChatRoomTest::initTestCase()
     connection = Connection::makeMockConnection(QStringLiteral("@bob:kde.org"));
     room = new TestRoom(connection, QStringLiteral("#myroom:kde.org"), JoinState::Join);
 
-    auto json = QJsonDocument::fromJson(R"EVENT({
-  "account_data": {
-    "events": [
-      {
-        "content": {
-          "tags": {
-            "u.work": {
-              "order": 0.9
-            }
-          }
-        },
-        "type": "m.tag"
-      },
-      {
-        "content": {
-          "custom_config_key": "custom_config_value"
-        },
-        "type": "org.example.custom.room.config"
-      }
-    ]
-  },
-  "ephemeral": {
-    "events": [
-      {
-        "content": {
-          "user_ids": [
-            "@alice:matrix.org",
-            "@bob:example.com"
-          ]
-        },
-        "room_id": "!jEsUZKDJdhlrceRyVU:example.org",
-        "type": "m.typing"
-      }
-    ]
-  },
-  "state": {
-    "events": [
-      {
-        "content": {
-          "avatar_url": "mxc://example.org/SEsfnsuifSDFSSEF",
-          "displayname": "Alice Margatroid",
-          "membership": "join",
-          "reason": "Looking for support"
-        },
-        "event_id": "$143273582443PhrSn:example.org",
-        "origin_server_ts": 1432735824653,
-        "room_id": "!jEsUZKDJdhlrceRyVU:example.org",
-        "sender": "@example:example.org",
-        "state_key": "@alice:example.org",
-        "type": "m.room.member",
-        "unsigned": {
-          "age": 1234
-        }
-      }
-    ]
-  },
-  "summary": {
-    "m.heroes": [
-      "@alice:example.com",
-      "@bob:example.com"
-    ],
-    "m.invited_member_count": 0,
-    "m.joined_member_count": 2
-  },
-  "timeline": {
-    "events": [
-      {
-        "content": {
-          "body": "This is an **example** text message",
-          "format": "org.matrix.custom.html",
-          "formatted_body": "<b>This is an example text message</b>",
-          "msgtype": "m.text"
-        },
-        "event_id": "$143273582443PhrSn:example.org",
-        "origin_server_ts": 1432735824654,
-        "room_id": "!jEsUZKDJdhlrceRyVU:example.org",
-        "sender": "@example:example.org",
-        "type": "m.room.message",
-        "unsigned": {
-          "age": 1235
-        }
-      }
-    ],
-    "limited": true,
-    "prev_batch": "t34-23535_0_0"
-  }
-})EVENT");
-    SyncRoomData roomData(QStringLiteral("@bob:kde.org"), JoinState::Join, json.object());
+    QFile testMinSyncFile;
+    testMinSyncFile.setFileName(QLatin1String(DATA_DIR) + u'/' + QLatin1String("test-min-sync.json"));
+    testMinSyncFile.open(QIODevice::ReadOnly);
+    const auto testMinSyncJson = QJsonDocument::fromJson(testMinSyncFile.readAll());
+    SyncRoomData roomData(QStringLiteral("@bob:kde.org"), JoinState::Join, testMinSyncJson.object());
     room->update(std::move(roomData));
 }
 
 void NeoChatRoomTest::subtitleTextTest()
 {
     QCOMPARE(room->timelineSize(), 1);
-    QCOMPARE(room->lastEventToString(), QStringLiteral("@example:example.org: This is an example text message"));
+    QCOMPARE(room->lastEventToString(), QStringLiteral("@example:example.org: This is an example\ntext message"));
 }
 
 void NeoChatRoomTest::eventTest()

autotests/texthandlertest.cpp

@@ -40,6 +40,7 @@ private Q_SLOTS:
     void stripDisallowedTags();
     void stripDisallowedAttributes();
     void emptyCodeTags();
+    void formatBlockQuote();
 
     void sendSimpleStringCase();
     void sendSingleParaMarkup();
@@ -79,131 +80,11 @@ void TextHandlerTest::initTestCase()
     connection = Connection::makeMockConnection(QStringLiteral("@bob:kde.org"));
     room = new TestRoom(connection, QStringLiteral("#myroom:kde.org"), JoinState::Join);
 
-    const auto json = QJsonDocument::fromJson(R"EVENT({
-  "account_data": {
-    "events": [
-      {
-        "content": {
-          "tags": {
-            "u.work": {
-              "order": 0.9
-            }
-          }
-        },
-        "type": "m.tag"
-      },
-      {
-        "content": {
-          "custom_config_key": "custom_config_value"
-        },
-        "type": "org.example.custom.room.config"
-      }
-    ]
-  },
-  "ephemeral": {
-    "events": [
-      {
-        "content": {
-          "user_ids": [
-            "@alice:matrix.org",
-            "@bob:example.com"
-          ]
-        },
-        "room_id": "!jEsUZKDJdhlrceRyVU:example.org",
-        "type": "m.typing"
-      }
-    ]
-  },
-  "state": {
-    "events": [
-      {
-        "content": {
-          "avatar_url": "mxc://example.org/SEsfnsuifSDFSSEF",
-          "displayname": "Alice Margatroid",
-          "membership": "join",
-          "reason": "Looking for support"
-        },
-        "event_id": "$143273582443PhrSn:example.org",
-        "origin_server_ts": 1432735824653,
-        "room_id": "!jEsUZKDJdhlrceRyVU:example.org",
-        "sender": "@example:example.org",
-        "state_key": "@alice:example.org",
-        "type": "m.room.member",
-        "unsigned": {
-          "age": 1234
-        }
-      }
-    ]
-  },
-  "summary": {
-    "m.heroes": [
-      "@alice:example.com",
-      "@bob:example.com"
-    ],
-    "m.invited_member_count": 0,
-    "m.joined_member_count": 2
-  },
-  "timeline": {
-    "events": [
-      {
-        "content": {
-          "body": "This is an **example** text message",
-          "format": "org.matrix.custom.html",
-          "formatted_body": "<b>This is an example text message</b>",
-          "msgtype": "m.text"
-        },
-        "event_id": "$143273582443PhrSn:example.org",
-        "origin_server_ts": 1432735824654,
-        "room_id": "!jEsUZKDJdhlrceRyVU:example.org",
-        "sender": "@example:example.org",
-        "type": "m.room.message",
-        "unsigned": {
-          "age": 1232
-        }
-      },
-      {
-        "content": {
-          "body": "/me This is an emote.",
-          "format": "org.matrix.custom.html",
-          "formatted_body": "This is an emote.",
-          "msgtype": "m.emote"
-        },
-        "event_id": "$153273582443PhrSn:example.org",
-        "origin_server_ts": 1532735824654,
-        "room_id": "!jEsUZKDJdhlrceRyVU:example.org",
-        "sender": "@example:example.org",
-        "type": "m.room.message",
-        "unsigned": {
-          "age": 1231
-        }
-      },
-      {
-        "content": {
-            "body": "tested",
-            "msgtype": "m.text"
-        },
-        "event_id": "$zrCiBxBnqqTn0Z5FY78qSZAszno_w8nJJXzfBULG-3E",
-        "origin_server_ts": 1680948575928,
-        "room_id": "!jEsUZKDJdhlrceRyVU:example.org",
-        "sender": "@example:example.org",
-        "type": "m.room.message",
-        "unsigned": {
-            "age": 1747776,
-            "m.relations": {
-                "m.replace": {
-                    "event_id": "$UX0PlpyI7vYO32iHMuuYEP7ECMh4sX3XLGiB2SwM4mQ",
-                    "origin_server_ts": 1680948580992,
-                    "sender": "@example:example.org"
-                }
-            }
-        }
-      }
-    ],
-    "limited": true,
-    "prev_batch": "t34-23535_0_0"
-  }
-})EVENT");
-    SyncRoomData roomData(QStringLiteral("@bob:kde.org"), JoinState::Join, json.object());
+    QFile testTextHandlerSyncFile;
+    testTextHandlerSyncFile.setFileName(QLatin1String(DATA_DIR) + u'/' + QLatin1String("test-texthandler-sync.json"));
+    testTextHandlerSyncFile.open(QIODevice::ReadOnly);
+    const auto testTextHandlerSyncJson = QJsonDocument::fromJson(testTextHandlerSyncFile.readAll());
+    SyncRoomData roomData(QStringLiteral("@bob:kde.org"), JoinState::Join, testTextHandlerSyncJson.object());
     room->update(std::move(roomData));
 }
 
@@ -266,6 +147,16 @@ void TextHandlerTest::emptyCodeTags()
     QCOMPARE(testTextHandler.handleRecieveRichText(), testOutputString);
 }
 
+void TextHandlerTest::formatBlockQuote()
+{
+    auto input = QStringLiteral("<blockquote>\n<p>Lorem Ispum</p>\n</blockquote>");
+    auto expectedOutput = QStringLiteral("<blockquote><table><tr><td>\u201CLorem Ispum\u201D</td></tr></table></blockquote>");
+
+    TextHandler testTextHandler;
+    testTextHandler.setData(input);
+    QCOMPARE(testTextHandler.handleRecieveRichText(), expectedOutput);
+}
+
 void TextHandlerTest::sendSimpleStringCase()
 {
     const QString testInputString = QStringLiteral("This data should just be put in a paragraph.");
@@ -578,8 +469,9 @@ void TextHandlerTest::receiveRichEdited_data()
     QTest::newRow("basic") << QStringLiteral("Edited") << QStringLiteral("Edited <span style=\"color:#000000\">(edited)</span>");
     QTest::newRow("multiple paragraphs") << QStringLiteral("<p>Edited</p>\n<p>Edited</p>")
                                          << QStringLiteral("<p>Edited</p>\n<p>Edited <span style=\"color:#000000\">(edited)</span></p>");
-    QTest::newRow("blockquote") << QStringLiteral("<blockquote>Edited</blockquote>")
-                                << QStringLiteral("<blockquote>Edited</blockquote><p> <span style=\"color:#000000\">(edited)</span></p>");
+    QTest::newRow("blockquote")
+        << QStringLiteral("<blockquote>Edited</blockquote>")
+        << QStringLiteral("<blockquote><table><tr><td>\u201CEdited\u201D</td></tr></table></blockquote><p> <span style=\"color:#000000\">(edited)</span></p>");
 }
 
 void TextHandlerTest::receiveRichEdited()

org.kde.neochat.appdata.xml

@@ -343,6 +343,7 @@ to provide a convergent experience across multiple platforms.</p>
     <content_attribute id="social-chat">intense</content_attribute>
   </content_rating>
   <releases>
+    <release version="23.08.3" date="2023-11-09"/>
     <release version="23.08.2" date="2023-10-12"/>
     <release version="23.08.0" date="2023-08-24">
       <url>https://kde.org/announcements/gear/23.08.0/#neochathttpsappskdeorgneochat</url>

src/CMakeLists.txt

@@ -146,13 +146,14 @@ qt_add_qml_module(neochat URI org.kde.neochat NO_PLUGIN
         qml/main.qml
         qml/AccountMenu.qml
         qml/ExploreComponent.qml
+        qml/ExploreComponentMobile.qml
         qml/ContextMenu.qml
         qml/CollapsedRoomDelegate.qml
         qml/RoomDelegate.qml
         qml/RoomListPage.qml
         qml/SpaceListContextMenu.qml
         qml/UserInfo.qml
-        qml/LoadingPage.qml
+        qml/UserInfoDesktop.qml
         qml/RoomPage.qml
         qml/RoomWindow.qml
         qml/JoinRoomPage.qml
@@ -163,7 +164,7 @@ qt_add_qml_module(neochat URI org.kde.neochat NO_PLUGIN
         qml/ImageEditorPage.qml
         qml/WelcomePage.qml
         qml/General.qml
-        qml/Security.qml
+        qml/RoomSecurity.qml
         qml/PushNotification.qml
         qml/Categories.qml
         qml/Permissions.qml
@@ -286,6 +287,9 @@ qt_add_qml_module(neochat URI org.kde.neochat NO_PLUGIN
         qml/SpaceHierarchyDelegate.qml
         qml/RemoveChildDialog.qml
         qml/SelectParentDialog.qml
+        qml/Security.qml
+        qml/QrCodeMaximizeComponent.qml
+        qml/SelectSpacesDialog.qml
     RESOURCES
         qml/confetti.png
         qml/glowdot.png
@@ -307,6 +311,13 @@ ecm_qt_declare_logging_category(neochat
     DEFAULT_SEVERITY Info
 )
 
+ecm_qt_declare_logging_category(neochat
+    HEADER "chatdocumenthandler_logging.h"
+    IDENTIFIER "ChatDocumentHandling"
+    CATEGORY_NAME "org.kde.neochat.chatdocumenthandler"
+    DEFAULT_SEVERITY Info
+)
+
 add_executable(neochat-app
     main.cpp
 )
@@ -453,6 +464,7 @@ if(ANDROID)
         "gps"
         "system-users-symbolic"
     )
+    ecm_add_android_apk(neochat-app ANDROID_DIR ${CMAKE_SOURCE_DIR/android})
 else()
     target_link_libraries(neochat PUBLIC Qt::Widgets KF6::KIOWidgets)
     install(FILES neochat.notifyrc DESTINATION ${KDE_INSTALL_KNOTIFYRCDIR})

src/actionshandler.cpp

@@ -75,7 +75,7 @@ QString ActionsHandler::handleMentions(QString handledText, QList<Mention> *ment
         }
         handledText = handledText.replace(mention.cursor.anchor(),
                                           mention.cursor.position() - mention.cursor.anchor(),
-                                          QStringLiteral("[%1](https://matrix.to/#/%2)").arg(mention.text, mention.id));
+                                          QStringLiteral("[%1](https://matrix.to/#/%2)").arg(mention.text.toHtmlEscaped(), mention.id));
     }
     mentions->clear();
 

src/chatbarcache.cpp

@@ -173,3 +173,5 @@ void ChatBarCache::setSavedText(const QString &savedText)
 {
     m_savedText = savedText;
 }
+
+#include "moc_chatbarcache.cpp"

src/chatdocumenthandler.cpp

@@ -14,6 +14,8 @@
 #include <Sonnet/BackgroundChecker>
 #include <Sonnet/Settings>
 
+#include "chatdocumenthandler_logging.h"
+
 class SyntaxHighlighter : public QSyntaxHighlighter
 {
 public:
@@ -98,7 +100,7 @@ ChatDocumentHandler::ChatDocumentHandler(QObject *parent)
     , m_document(nullptr)
     , m_cursorPosition(-1)
     , m_highlighter(new SyntaxHighlighter(this))
-    , m_completionModel(new CompletionModel())
+    , m_completionModel(new CompletionModel(this))
 {
     connect(this, &ChatDocumentHandler::roomChanged, this, [this]() {
         m_completionModel->setRoom(m_room);
@@ -148,20 +150,6 @@ int ChatDocumentHandler::completionStartIndex() const
     return start;
 }
 
-bool ChatDocumentHandler::isEdit() const
-{
-    return m_isEdit;
-}
-
-void ChatDocumentHandler::setIsEdit(bool edit)
-{
-    if (edit == m_isEdit) {
-        return;
-    }
-    m_isEdit = edit;
-    Q_EMIT isEditChanged();
-}
-
 QQuickTextDocument *ChatDocumentHandler::document() const
 {
     return m_document;
@@ -227,6 +215,15 @@ void ChatDocumentHandler::setChatBarCache(ChatBarCache *chatBarCache)
 
 void ChatDocumentHandler::complete(int index)
 {
+    if (m_document == nullptr) {
+        qCWarning(ChatDocumentHandling) << "complete called with m_document set to nullptr.";
+        return;
+    }
+    if (m_completionModel->autoCompletionType() == CompletionModel::None) {
+        qCWarning(ChatDocumentHandling) << "complete called with m_completionModel->autoCompletionType() == CompletionModel::None.";
+        return;
+    }
+
     if (m_completionModel->autoCompletionType() == CompletionModel::User) {
         auto name = m_completionModel->data(m_completionModel->index(index, 0), CompletionModel::DisplayNameRole).toString();
         auto id = m_completionModel->data(m_completionModel->index(index, 0), CompletionModel::SubtitleRole).toString();
@@ -310,15 +307,17 @@ void ChatDocumentHandler::setSelectionEnd(int position)
 
 QString ChatDocumentHandler::getText() const
 {
-    if (!m_room) {
-        return QString();
+    if (!m_chatBarCache) {
+        qCWarning(ChatDocumentHandling) << "getText called with m_chatBarCache set to nullptr.";
+        return {};
     }
     return m_chatBarCache->text();
 }
 
 void ChatDocumentHandler::pushMention(const Mention mention) const
 {
-    if (!m_room) {
+    if (!m_chatBarCache) {
+        qCWarning(ChatDocumentHandling) << "pushMention called with m_chatBarCache set to nullptr.";
         return;
     }
     m_chatBarCache->mentions()->push_back(mention);

src/chatdocumenthandler.h

@@ -62,14 +62,6 @@ class ChatDocumentHandler : public QObject
     Q_OBJECT
     QML_ELEMENT
 
-    /**
-     * @brief Is the instance being used to handle an edit message.
-     *
-     * This is needed to ensure that the text and mentions are saved and retrieved
-     * from the correct parameters in the assigned room.
-     */
-    Q_PROPERTY(bool isEdit READ isEdit WRITE setIsEdit NOTIFY isEditChanged)
-
     /**
      * @brief The QQuickTextDocument that is being handled.
      */
@@ -96,7 +88,7 @@ class ChatDocumentHandler : public QObject
      * This is typically provided to a qml component to visualise the current
      * completion results.
      */
-    Q_PROPERTY(CompletionModel *completionModel READ completionModel NOTIFY completionModelChanged)
+    Q_PROPERTY(CompletionModel *completionModel READ completionModel CONSTANT)
 
     /**
      * @brief The current room that the the text document is being handled for.
@@ -121,9 +113,6 @@ class ChatDocumentHandler : public QObject
 public:
     explicit ChatDocumentHandler(QObject *parent = nullptr);
 
-    [[nodiscard]] bool isEdit() const;
-    void setIsEdit(bool edit);
-
     [[nodiscard]] QQuickTextDocument *document() const;
     void setDocument(QQuickTextDocument *document);
 
@@ -144,7 +133,6 @@ public:
 
     Q_INVOKABLE void complete(int index);
 
-    void updateCompletions();
     CompletionModel *completionModel() const;
 
     [[nodiscard]] QColor mentionColor() const;
@@ -154,12 +142,10 @@ public:
     void setErrorColor(const QColor &color);
 
 Q_SIGNALS:
-    void isEditChanged();
     void documentChanged();
     void cursorPositionChanged();
     void roomChanged();
     void chatBarCacheChanged();
-    void completionModelChanged();
     void selectionStartChanged();
     void selectionEndChanged();
     void errorColorChanged();
@@ -168,8 +154,6 @@ Q_SIGNALS:
 private:
     int completionStartIndex() const;
 
-    bool m_isEdit = false;
-
     QPointer<QQuickTextDocument> m_document;
 
     QPointer<NeoChatRoom> m_room;

src/controller.cpp

@@ -6,13 +6,8 @@
 
 #include <qt6keychain/keychain.h>
 
-#include <KConfig>
-#include <KConfigGroup>
 #include <KLocalizedString>
 #include <KWindowConfig>
-#ifdef HAVE_WINDOWSYSTEM
-#include <KWindowEffects>
-#endif
 
 #include <QFile>
 #include <QFileInfo>
@@ -65,7 +60,8 @@ Controller::Controller(QObject *parent)
         invokeLogin();
     });
 
-    QObject::connect(QGuiApplication::instance(), &QCoreApplication::aboutToQuit, QGuiApplication::instance(), [] {
+    QObject::connect(QGuiApplication::instance(), &QCoreApplication::aboutToQuit, QGuiApplication::instance(), [this] {
+        delete m_trayIcon;
         NeoChatConfig::self()->save();
     });
 
@@ -103,10 +99,6 @@ Controller::Controller(QObject *parent)
         }
         oldAccountCount = m_accountRegistry.size();
     });
-
-    QTimer::singleShot(0, this, [this] {
-        m_pushRuleModel = new PushRuleModel;
-    });
 }
 
 Controller &Controller::instance()
@@ -175,6 +167,8 @@ void Controller::invokeLogin()
     QString id = NeoChatConfig::self()->activeConnection();
     for (const auto &accountId : accounts) {
         AccountSettings account{accountId};
+        m_accountsLoading += accountId;
+        Q_EMIT accountsLoadingChanged();
         if (id.isEmpty()) {
             // handle case where the account config is empty
             id = accountId;
@@ -194,6 +188,8 @@ void Controller::invokeLogin()
                 connect(connection, &NeoChatConnection::connected, this, [this, connection, id] {
                     connection->loadState();
                     addConnection(connection);
+                    m_accountsLoading.removeAll(connection->userId());
+                    Q_EMIT accountsLoadingChanged();
                     if (connection->userId() == id) {
                         setActiveConnection(connection);
                         connectSingleShot(connection, &NeoChatConnection::syncDone, this, &Controller::initiated);
@@ -354,12 +350,6 @@ void Controller::setActiveConnection(NeoChatConnection *connection)
     }
     NeoChatConfig::self()->save();
     Q_EMIT activeConnectionChanged();
-    Q_EMIT activeConnectionIndexChanged();
-}
-
-PushRuleModel *Controller::pushRuleModel() const
-{
-    return m_pushRuleModel;
 }
 
 void Controller::saveWindowGeometry()
@@ -384,56 +374,6 @@ void Controller::joinRoom(const QString &alias)
     RoomManager::instance().joinRoom(m_connection, alias, QStringList{knownServer});
 }
 
-void Controller::openOrCreateDirectChat(User *user)
-{
-    const auto existing = activeConnection()->directChats();
-
-    if (existing.contains(user)) {
-        const auto &room = static_cast<NeoChatRoom *>(activeConnection()->room(existing.value(user)));
-        if (room) {
-            RoomManager::instance().enterRoom(room);
-            return;
-        }
-    }
-    activeConnection()->requestDirectChat(user);
-}
-
-QString Controller::formatByteSize(double size, int precision) const
-{
-    return QLocale().formattedDataSize(size, precision);
-}
-
-QString Controller::formatDuration(quint64 msecs, KFormat::DurationFormatOptions options) const
-{
-    return KFormat().formatDuration(msecs, options);
-}
-
-void Controller::setBlur(QQuickItem *item, bool blur)
-{
-#ifdef HAVE_WINDOWSYSTEM
-    auto setWindows = [item, blur]() {
-        auto reg = QRect(QPoint(0, 0), item->window()->size());
-        KWindowEffects::enableBackgroundContrast(item->window(), blur, 1, 1, 1, reg);
-        KWindowEffects::enableBlurBehind(item->window(), blur, reg);
-    };
-
-    disconnect(item->window(), &QQuickWindow::heightChanged, this, nullptr);
-    disconnect(item->window(), &QQuickWindow::widthChanged, this, nullptr);
-    connect(item->window(), &QQuickWindow::heightChanged, this, setWindows);
-    connect(item->window(), &QQuickWindow::widthChanged, this, setWindows);
-    setWindows();
-#endif
-}
-
-bool Controller::hasWindowSystem() const
-{
-#ifdef HAVE_WINDOWSYSTEM
-    return true;
-#else
-    return false;
-#endif
-}
-
 void Controller::forceRefreshTextDocument(QQuickTextDocument *textDocument, QQuickItem *item)
 {
     // HACK: Workaround bug QTBUG 93281
@@ -470,14 +410,6 @@ void Controller::setApplicationProxy()
     QNetworkProxy::setApplicationProxy(proxy);
 }
 
-int Controller::activeConnectionIndex() const
-{
-    auto result = std::find_if(m_accountRegistry.accounts().begin(), m_accountRegistry.accounts().end(), [this](const auto &it) {
-        return it == m_connection;
-    });
-    return result - m_accountRegistry.accounts().begin();
-}
-
 bool Controller::isFlatpak() const
 {
 #ifdef NEOCHAT_FLATPAK

src/controller.h

@@ -3,13 +3,10 @@
 
 #pragma once
 
-#include "models/pushrulemodel.h"
 #include <QObject>
 #include <QQmlEngine>
 #include <QQuickItem>
 
-#include <KFormat>
-
 #include "neochatconnection.h"
 #include <Quotient/accountregistry.h>
 #include <Quotient/jobs/basejob.h>
@@ -49,26 +46,11 @@ class Controller : public QObject
      */
     Q_PROPERTY(NeoChatConnection *activeConnection READ activeConnection WRITE setActiveConnection NOTIFY activeConnectionChanged)
 
-    /**
-     * @brief The PushRuleModel that has the active connection's push rules.
-     */
-    Q_PROPERTY(PushRuleModel *pushRuleModel READ pushRuleModel CONSTANT)
-
-    /**
-     * @brief The row number in the accounts directory of the active connection.
-     */
-    Q_PROPERTY(int activeConnectionIndex READ activeConnectionIndex NOTIFY activeConnectionIndexChanged)
-
     /**
      * @brief Whether the OS NeoChat is running on supports sytem tray icons.
      */
     Q_PROPERTY(bool supportSystemTray READ supportSystemTray CONSTANT)
 
-    /**
-     * @brief Whether KWindowSystem specific features are available.
-     */
-    Q_PROPERTY(bool hasWindowSystem READ hasWindowSystem CONSTANT)
-
     /**
      * @brief Whether NeoChat is currently able to connect to the server.
      */
@@ -81,6 +63,8 @@ class Controller : public QObject
      */
     Q_PROPERTY(bool isFlatpak READ isFlatpak CONSTANT)
 
+    Q_PROPERTY(QStringList accountsLoading MEMBER m_accountsLoading NOTIFY accountsLoadingChanged)
+
 public:
     /**
      * @brief Defines the status after an attempt to change the password on an account.
@@ -102,8 +86,6 @@ public:
     void setActiveConnection(NeoChatConnection *connection);
     [[nodiscard]] NeoChatConnection *activeConnection() const;
 
-    [[nodiscard]] PushRuleModel *pushRuleModel() const;
-
     /**
      * @brief Add a new connection to the account registry.
      */
@@ -114,8 +96,6 @@ public:
      */
     void dropConnection(NeoChatConnection *c);
 
-    int activeConnectionIndex() const;
-
     /**
      * @brief Save an access token to the keychain for the given account.
      */
@@ -126,20 +106,8 @@ public:
      */
     Q_INVOKABLE void joinRoom(const QString &alias);
 
-    /**
-     * @brief Join a direct chat with the given user.
-     *
-     * If a direct chat with the user doesn't exist one is created and then joined.
-     */
-    Q_INVOKABLE void openOrCreateDirectChat(Quotient::User *user);
-
     [[nodiscard]] bool supportSystemTray() const;
 
-    /**
-     * @brief Set the background blur status of the given item.
-     */
-    Q_INVOKABLE void setBlur(QQuickItem *item, bool blur);
-
     bool isOnline() const;
 
     /**
@@ -151,20 +119,6 @@ public:
 
     bool isFlatpak() const;
 
-    /**
-     * @brief Return a string for the input timestamp.
-     *
-     * The output format depends on the KFormat::DurationFormatOptions chosen.
-     *
-     * @sa KFormat::DurationFormatOptions
-     */
-    Q_INVOKABLE QString formatDuration(quint64 msecs, KFormat::DurationFormatOptions options = KFormat::DefaultDuration) const;
-
-    /**
-     * @brief Return a human readable string for a given input number of bytes.
-     */
-    Q_INVOKABLE QString formatByteSize(double size, int precision = 1) const;
-
     /**
      * @brief Force a QQuickTextDocument to refresh when images are loaded.
      *
@@ -187,10 +141,8 @@ private:
     bool m_isOnline = true;
     QMap<Quotient::Room *, int> m_notificationCounts;
 
-    bool hasWindowSystem() const;
-
-    QPointer<PushRuleModel> m_pushRuleModel;
     Quotient::AccountRegistry m_accountRegistry;
+    QStringList m_accountsLoading;
 
 private Q_SLOTS:
     void invokeLogin();
@@ -213,7 +165,7 @@ Q_SIGNALS:
     void passwordStatus(Controller::PasswordStatus status);
     void userConsentRequired(QUrl url);
     void isOnlineChanged(bool isOnline);
-    void activeConnectionIndexChanged();
+    void accountsLoadingChanged();
 
 public Q_SLOTS:
     void saveWindowGeometry();

src/eventhandler.cpp

@@ -19,6 +19,7 @@
 #include <Quotient/events/stickerevent.h>
 #include <Quotient/quotient_common.h>
 
+#include "delegatetype.h"
 #include "eventhandler_logging.h"
 #include "events/pollevent.h"
 #include "linkpreviewer.h"
@@ -50,6 +51,10 @@ const Quotient::Event *EventHandler::getEvent() const
 
 void EventHandler::setEvent(const Quotient::RoomEvent *event)
 {
+    if (m_room == nullptr) {
+        qCWarning(EventHandling) << "cannot setEvent when m_room is set to nullptr.";
+        return;
+    }
     if (event == m_event) {
         return;
     }
@@ -181,7 +186,7 @@ QDateTime EventHandler::getTime(bool isPending, QDateTime lastUpdated) const
 QString EventHandler::getTimeString(bool relative, QLocale::FormatType format, bool isPending, QDateTime lastUpdated) const
 {
     if (m_event == nullptr) {
-        qCWarning(EventHandling) << "getTime called with m_event set to nullptr.";
+        qCWarning(EventHandling) << "getTimeString called with m_event set to nullptr.";
         return {};
     }
     if (isPending && lastUpdated == QDateTime()) {
@@ -216,6 +221,15 @@ bool EventHandler::isHighlighted()
 
 bool EventHandler::isHidden()
 {
+    if (m_room == nullptr) {
+        qCWarning(EventHandling) << "isHidden called with m_room set to nullptr.";
+        return false;
+    }
+    if (m_event == nullptr) {
+        qCWarning(EventHandling) << "isHidden called with m_event set to nullptr.";
+        return false;
+    }
+
     if (m_event->isStateEvent() && !NeoChatConfig::self()->showStateEvent()) {
         return true;
     }
@@ -611,6 +625,14 @@ QString EventHandler::getGenericBody() const
 
 QVariantMap EventHandler::getMediaInfo() const
 {
+    if (m_room == nullptr) {
+        qCWarning(EventHandling) << "getMediaInfo called with m_room set to nullptr.";
+        return {};
+    }
+    if (m_event == nullptr) {
+        qCWarning(EventHandling) << "getMediaInfo called with m_event set to nullptr.";
+        return {};
+    }
     return getMediaInfoForEvent(m_event);
 }
 
@@ -723,6 +745,14 @@ QVariantMap EventHandler::getMediaInfoFromFileInfo(const EventContent::FileInfo
 
 QSharedPointer<LinkPreviewer> EventHandler::getLinkPreviewer() const
 {
+    if (m_room == nullptr) {
+        qCWarning(EventHandling) << "getLinkPreviewer called with m_room set to nullptr.";
+        return nullptr;
+    }
+    if (m_event == nullptr) {
+        qCWarning(EventHandling) << "getLinkPreviewer called with m_event set to nullptr.";
+        return nullptr;
+    }
     if (!m_event->is<RoomMessageEvent>()) {
         return nullptr;
     }
@@ -754,7 +784,7 @@ QSharedPointer<ReactionModel> EventHandler::getReactions() const
 {
     if (m_room == nullptr) {
         qCWarning(EventHandling) << "getReactions called with m_room set to nullptr.";
-        return {};
+        return nullptr;
     }
     if (m_event == nullptr) {
         qCWarning(EventHandling) << "getReactions called with m_event set to nullptr.";
@@ -806,16 +836,33 @@ QSharedPointer<ReactionModel> EventHandler::getReactions() const
 
 bool EventHandler::hasReply() const
 {
+    if (m_event == nullptr) {
+        qCWarning(EventHandling) << "hasReply called with m_event set to nullptr.";
+        return false;
+    }
     return !m_event->contentJson()["m.relates_to"_ls].toObject()["m.in_reply_to"_ls].toObject()["event_id"_ls].toString().isEmpty();
 }
 
 QString EventHandler::getReplyId() const
 {
+    if (m_event == nullptr) {
+        qCWarning(EventHandling) << "getReplyId called with m_event set to nullptr.";
+        return {};
+    }
     return m_event->contentJson()["m.relates_to"_ls].toObject()["m.in_reply_to"_ls].toObject()["event_id"_ls].toString();
 }
 
 DelegateType::Type EventHandler::getReplyDelegateType() const
 {
+    if (m_room == nullptr) {
+        qCWarning(EventHandling) << "getReplyDelegateType called with m_room set to nullptr.";
+        return DelegateType::Other;
+    }
+    if (m_event == nullptr) {
+        qCWarning(EventHandling) << "getReplyDelegateType called with m_event set to nullptr.";
+        return DelegateType::Other;
+    }
+
     auto replyEvent = m_room->getReplyForEvent(*m_event);
     if (replyEvent == nullptr) {
         return DelegateType::Other;
@@ -903,6 +950,11 @@ QVariantMap EventHandler::getReplyMediaInfo() const
 
 bool EventHandler::isThreaded() const
 {
+    if (m_event == nullptr) {
+        qCWarning(EventHandling) << "isThreaded called with m_event set to nullptr.";
+        return false;
+    }
+
     return (m_event->contentPart<QJsonObject>("m.relates_to"_ls).contains("rel_type"_ls)
             && m_event->contentPart<QJsonObject>("m.relates_to"_ls)["rel_type"_ls].toString() == "m.thread"_ls)
         || (!m_event->unsignedPart<QJsonObject>("m.relations"_ls).isEmpty() && m_event->unsignedPart<QJsonObject>("m.relations"_ls).contains("m.thread"_ls));
@@ -910,6 +962,11 @@ bool EventHandler::isThreaded() const
 
 QString EventHandler::threadRoot() const
 {
+    if (m_event == nullptr) {
+        qCWarning(EventHandling) << "threadRoot called with m_event set to nullptr.";
+        return {};
+    }
+
     // Get the thread root ID from m.relates_to if it exists.
     if (m_event->contentPart<QJsonObject>("m.relates_to"_ls).contains("rel_type"_ls)
         && m_event->contentPart<QJsonObject>("m.relates_to"_ls)["rel_type"_ls].toString() == "m.thread"_ls) {
@@ -925,6 +982,11 @@ QString EventHandler::threadRoot() const
 
 float EventHandler::getLatitude() const
 {
+    if (m_event == nullptr) {
+        qCWarning(EventHandling) << "getLatitude called with m_event set to nullptr.";
+        return -100.0;
+    }
+
     const auto geoUri = m_event->contentJson()["geo_uri"_ls].toString();
     if (geoUri.isEmpty()) {
         return -100.0; // latitude runs from -90deg to +90deg so -100 is out of range.
@@ -935,6 +997,11 @@ float EventHandler::getLatitude() const
 
 float EventHandler::getLongitude() const
 {
+    if (m_event == nullptr) {
+        qCWarning(EventHandling) << "getLongitude called with m_event set to nullptr.";
+        return -200.0;
+    }
+
     const auto geoUri = m_event->contentJson()["geo_uri"_ls].toString();
     if (geoUri.isEmpty()) {
         return -200.0; // longitude runs from -180deg to +180deg so -200 is out of range.
@@ -945,6 +1012,11 @@ float EventHandler::getLongitude() const
 
 QString EventHandler::getLocationAssetType() const
 {
+    if (m_event == nullptr) {
+        qCWarning(EventHandling) << "getLocationAssetType called with m_event set to nullptr.";
+        return {};
+    }
+
     const auto assetType = m_event->contentJson()["org.matrix.msc3488.asset"_ls].toObject()["type"_ls].toString();
     if (assetType.isEmpty()) {
         return {};
@@ -954,6 +1026,15 @@ QString EventHandler::getLocationAssetType() const
 
 bool EventHandler::hasReadMarkers() const
 {
+    if (m_room == nullptr) {
+        qCWarning(EventHandling) << "hasReadMarkers called with m_room set to nullptr.";
+        return false;
+    }
+    if (m_event == nullptr) {
+        qCWarning(EventHandling) << "hasReadMarkers called with m_event set to nullptr.";
+        return false;
+    }
+
     auto userIds = m_room->userIdsAtEvent(m_event->id());
     userIds.remove(m_room->localUser()->id());
     return userIds.size() > 0;
@@ -961,6 +1042,15 @@ bool EventHandler::hasReadMarkers() const
 
 QVariantList EventHandler::getReadMarkers(int maxMarkers) const
 {
+    if (m_room == nullptr) {
+        qCWarning(EventHandling) << "getReadMarkers called with m_room set to nullptr.";
+        return {};
+    }
+    if (m_event == nullptr) {
+        qCWarning(EventHandling) << "getReadMarkers called with m_event set to nullptr.";
+        return {};
+    }
+
     auto userIds_temp = m_room->userIdsAtEvent(m_event->id());
     userIds_temp.remove(m_room->localUser()->id());
 
@@ -981,6 +1071,15 @@ QVariantList EventHandler::getReadMarkers(int maxMarkers) const
 
 QString EventHandler::getNumberExcessReadMarkers(int maxMarkers) const
 {
+    if (m_room == nullptr) {
+        qCWarning(EventHandling) << "getNumberExcessReadMarkers called with m_room set to nullptr.";
+        return {};
+    }
+    if (m_event == nullptr) {
+        qCWarning(EventHandling) << "getNumberExcessReadMarkers called with m_event set to nullptr.";
+        return {};
+    }
+
     auto userIds = m_room->userIdsAtEvent(m_event->id());
     userIds.remove(m_room->localUser()->id());
 
@@ -993,6 +1092,15 @@ QString EventHandler::getNumberExcessReadMarkers(int maxMarkers) const
 
 QString EventHandler::getReadMarkersString() const
 {
+    if (m_room == nullptr) {
+        qCWarning(EventHandling) << "getReadMarkersString called with m_room set to nullptr.";
+        return {};
+    }
+    if (m_event == nullptr) {
+        qCWarning(EventHandling) << "getReadMarkersString called with m_event set to nullptr.";
+        return {};
+    }
+
     auto userIds = m_room->userIdsAtEvent(m_event->id());
     userIds.remove(m_room->localUser()->id());
 

src/login.cpp

@@ -100,7 +100,8 @@ void LoginHelper::init()
         Q_EMIT Controller::instance().globalErrorOccured(i18n("Network Error"), std::move(error));
     });
 
-    connectSingleShot(m_connection, &Connection::syncDone, this, []() {
+    connectSingleShot(m_connection, &Connection::syncDone, this, [this]() {
+        Q_EMIT loaded();
         Q_EMIT Controller::instance().initiated();
     });
 }

src/login.h

@@ -79,7 +79,17 @@ class LoginHelper : public QObject
     Q_PROPERTY(bool isInvalidPassword READ isInvalidPassword NOTIFY isInvalidPasswordChanged)
 
 public:
-    explicit LoginHelper(QObject *parent = nullptr);
+    static LoginHelper &instance()
+    {
+        static LoginHelper _instance;
+        return _instance;
+    }
+
+    static LoginHelper *create(QQmlEngine *engine, QJSEngine *)
+    {
+        engine->setObjectOwnership(&instance(), QQmlEngine::CppOwnership);
+        return &instance();
+    }
 
     Q_INVOKABLE void init();
 
@@ -125,6 +135,7 @@ Q_SIGNALS:
     void isLoggingInChanged();
     void isLoggedInChanged();
     void isInvalidPasswordChanged();
+    void loaded();
 
 private:
     void setHomeserverReachable(bool reachable);
@@ -141,4 +152,5 @@ private:
     bool m_isLoggingIn = false;
     bool m_isLoggedIn = false;
     bool m_invalidPassword = false;
+    explicit LoginHelper(QObject *parent = nullptr);
 };

src/main.cpp

@@ -35,7 +35,6 @@
 #include "neochat-version.h"
 
 #include <Quotient/networkaccessmanager.h>
-#include <Quotient/util.h>
 
 #include "blurhashimageprovider.h"
 #include "colorschemer.h"
@@ -132,7 +131,11 @@ int main(int argc, char *argv[])
                      i18n("Matrix client"),
                      KAboutLicense::GPL_V3,
                      i18n("© 2018-2020 Black Hat, 2020-2023 KDE Community"));
-    about.addAuthor(i18n("Carl Schwan"), i18n("Maintainer"), QStringLiteral("carl@carlschwan.eu"), QStringLiteral("https://carlschwan.eu"));
+    about.addAuthor(i18n("Carl Schwan"),
+                    i18n("Maintainer"),
+                    QStringLiteral("carl@carlschwan.eu"),
+                    QStringLiteral("https://carlschwan.eu"),
+                    QStringLiteral("https://carlschwan.eu/avatar.png"));
     about.addAuthor(i18n("Tobias Fella"), i18n("Maintainer"), QStringLiteral("tobias.fella@kde.org"), QStringLiteral("https://tobiasfella.de"));
     about.addAuthor(i18n("James Graham"), i18n("Maintainer"), QStringLiteral("james.h.graham@protonmail.com"));
     about.addCredit(i18n("Black Hat"), i18n("Original author of Spectral"), QStringLiteral("bhat@encom.eu.org"));
@@ -141,7 +144,7 @@ int main(int argc, char *argv[])
     about.setOrganizationDomain("kde.org");
 
     about.addComponent(QStringLiteral("libQuotient"),
-                       i18n("A Qt5 library to write cross-platform clients for Matrix"),
+                       i18n("A Qt library to write cross-platform clients for Matrix"),
                        i18nc("<version number> (built against <possibly different version number>)",
                              "%1 (built against %2)",
                              Quotient::versionString(),
@@ -220,7 +223,7 @@ int main(int argc, char *argv[])
         });
     }
 
-    engine.addImageProvider(QLatin1String("mxc"), new MatrixImageProvider);
+    engine.addImageProvider(QLatin1String("mxc"), MatrixImageProvider::create(&engine, &engine));
     engine.addImageProvider(QLatin1String("blurhash"), new BlurhashImageProvider);
 
     engine.load(QUrl(QStringLiteral("qrc:/org/kde/neochat/qml/main.qml")));
@@ -233,8 +236,8 @@ int main(int argc, char *argv[])
     }
 
 #ifdef HAVE_RUNNER
-    Runner runner;
-    QDBusConnection::sessionBus().registerObject("/RoomRunner"_ls, &runner, QDBusConnection::ExportScriptableContents);
+    auto runner = Runner::create(&engine, &engine);
+    QDBusConnection::sessionBus().registerObject("/RoomRunner"_ls, runner, QDBusConnection::ExportScriptableContents);
 #endif
 
     QWindow *window = windowFromEngine(&engine);

src/matriximageprovider.cpp

@@ -13,11 +13,13 @@
 #include <KLocalizedString>
 
 #include "controller.h"
+#include "neochatconnection.h"
+
 #include <Quotient/connection.h>
 
 using namespace Quotient;
 
-ThumbnailResponse::ThumbnailResponse(QString id, QSize size)
+ThumbnailResponse::ThumbnailResponse(QString id, QSize size, NeoChatConnection *connection)
     : mediaId(std::move(id))
     , requestedSize(size)
     , localFile(QStringLiteral("%1/image_provider/%2-%3x%4.png")
@@ -25,6 +27,7 @@ ThumbnailResponse::ThumbnailResponse(QString id, QSize size)
                          mediaId,
                          QString::number(requestedSize.width()),
                          QString::number(requestedSize.height())))
+    , m_connection(connection)
     , errorStr("Image request hasn't started"_ls)
 {
     if (requestedSize.isEmpty()) {
@@ -51,24 +54,24 @@ ThumbnailResponse::ThumbnailResponse(QString id, QSize size)
         return;
     }
 
-    if (!Controller::instance().activeConnection()) {
+    if (!m_connection) {
         qWarning() << "Current connection is null";
         return;
     }
 
     // Execute a request on the main thread asynchronously
-    moveToThread(Controller::instance().activeConnection()->thread());
+    moveToThread(m_connection->thread());
     QMetaObject::invokeMethod(this, &ThumbnailResponse::startRequest, Qt::QueuedConnection);
 }
 
 void ThumbnailResponse::startRequest()
 {
-    if (!Controller::instance().activeConnection()) {
+    if (!m_connection) {
         return;
     }
     // Runs in the main thread, not QML thread
-    Q_ASSERT(QThread::currentThread() == Controller::instance().activeConnection()->thread());
-    job = Controller::instance().activeConnection()->getThumbnail(mediaId, requestedSize);
+    Q_ASSERT(QThread::currentThread() == m_connection->thread());
+    job = m_connection->getThumbnail(mediaId, requestedSize);
     // Connect to any possible outcome including abandonment
     // to make sure the QML thread is not left stuck forever.
     connect(job, &BaseJob::finished, this, &ThumbnailResponse::prepareResult);
@@ -118,7 +121,7 @@ QString ThumbnailResponse::errorString() const
 
 QQuickImageResponse *MatrixImageProvider::requestImageResponse(const QString &id, const QSize &requestedSize)
 {
-    return new ThumbnailResponse(id, requestedSize);
+    return new ThumbnailResponse(id, requestedSize, m_connection);
 }
 
 #include "moc_matriximageprovider.cpp"

src/matriximageprovider.h

@@ -10,6 +10,8 @@
 
 #include <QReadWriteLock>
 
+class NeoChatConnection;
+
 /**
  * @class ThumbnailResponse
  *
@@ -21,7 +23,7 @@ class ThumbnailResponse : public QQuickImageResponse
 {
     Q_OBJECT
 public:
-    explicit ThumbnailResponse(QString mediaId, QSize requestedSize);
+    explicit ThumbnailResponse(QString mediaId, QSize requestedSize, NeoChatConnection *m_connection);
     ~ThumbnailResponse() override = default;
 
 private Q_SLOTS:
@@ -33,6 +35,7 @@ private:
     QSize requestedSize;
     const QString localFile;
     Quotient::MediaThumbnailJob *job = nullptr;
+    NeoChatConnection *m_connection;
 
     QImage image;
     QString errorStr;
@@ -51,11 +54,27 @@ private:
  */
 class MatrixImageProvider : public QQuickAsyncImageProvider
 {
+    Q_OBJECT
+    QML_ELEMENT
+    QML_SINGLETON
+
+    Q_PROPERTY(NeoChatConnection *connection MEMBER m_connection)
 public:
+    static MatrixImageProvider *create(QQmlEngine *engine, QJSEngine *)
+    {
+        static MatrixImageProvider instance;
+        engine->setObjectOwnership(&instance, QQmlEngine::CppOwnership);
+        return &instance;
+    }
+
     /**
      * @brief Return a job to provide the image with the given ID.
      *
      * @sa QQuickAsyncImageProvider::requestImageResponse
      */
     QQuickImageResponse *requestImageResponse(const QString &id, const QSize &requestedSize) override;
+
+private:
+    NeoChatConnection *m_connection = nullptr;
+    MatrixImageProvider() = default;
 };

src/models/actionsmodel.cpp

@@ -261,7 +261,7 @@ QList<ActionsModel::Action> actions{
                 return QString();
             }
             Q_EMIT room->showMessage(NeoChatRoom::Info, i18nc("Knocking room <roomname>.", "Knocking room %1.", text));
-            auto connection = Controller::instance().activeConnection();
+            auto connection = room->connection();
             const auto knownServer = roomName.mid(roomName.indexOf(":"_ls) + 1);
             if (parts.length() >= 2) {
                 RoomManager::instance().knockRoom(connection, roomName, parts[1], QStringList{knownServer});
@@ -285,7 +285,7 @@ QList<ActionsModel::Action> actions{
                                          i18nc("'<text>' does not look like a room id or alias.", "'%1' does not look like a room id or alias.", text));
                 return QString();
             }
-            if (Controller::instance().activeConnection()->room(text) || Controller::instance().activeConnection()->roomByAlias(text)) {
+            if (room->connection()->room(text) || room->connection()->roomByAlias(text)) {
                 Q_EMIT room->showMessage(NeoChatRoom::Info, i18nc("You are already in room <roomname>.", "You are already in room %1.", text));
                 return QString();
             }

src/models/customemojimodel.cpp

@@ -15,13 +15,28 @@
 
 using namespace Quotient;
 
+void CustomEmojiModel::setConnection(NeoChatConnection *connection)
+{
+    if (connection == m_connection) {
+        return;
+    }
+    m_connection = connection;
+    Q_EMIT connectionChanged();
+    fetchEmojis();
+}
+
+NeoChatConnection *CustomEmojiModel::connection() const
+{
+    return m_connection;
+}
+
 void CustomEmojiModel::fetchEmojis()
 {
-    if (!Controller::instance().activeConnection()) {
+    if (!m_connection) {
         return;
     }
 
-    const auto &data = Controller::instance().activeConnection()->accountData("im.ponies.user_emotes"_ls);
+    const auto &data = m_connection->accountData("im.ponies.user_emotes"_ls);
     if (data == nullptr) {
         return;
     }
@@ -53,10 +68,10 @@ void CustomEmojiModel::addEmoji(const QString &name, const QUrl &location)
 {
     using namespace Quotient;
 
-    auto job = Controller::instance().activeConnection()->uploadFile(location.toLocalFile());
+    auto job = m_connection->uploadFile(location.toLocalFile());
 
-    connect(job, &BaseJob::success, this, [name, location, job] {
-        const auto &data = Controller::instance().activeConnection()->accountData("im.ponies.user_emotes"_ls);
+    connect(job, &BaseJob::success, this, [name, location, job, this] {
+        const auto &data = m_connection->accountData("im.ponies.user_emotes"_ls);
         auto json = data != nullptr ? data->contentJson() : QJsonObject();
         auto emojiData = json["images"_ls].toObject();
 
@@ -78,7 +93,7 @@ void CustomEmojiModel::addEmoji(const QString &name, const QUrl &location)
         });
 
         json["images"_ls] = emojiData;
-        Controller::instance().activeConnection()->setAccountData("im.ponies.user_emotes"_ls, json);
+        m_connection->setAccountData("im.ponies.user_emotes"_ls, json);
     });
 }
 
@@ -86,7 +101,7 @@ void CustomEmojiModel::removeEmoji(const QString &name)
 {
     using namespace Quotient;
 
-    const auto &data = Controller::instance().activeConnection()->accountData("im.ponies.user_emotes"_ls);
+    const auto &data = m_connection->accountData("im.ponies.user_emotes"_ls);
     Q_ASSERT(data);
     auto json = data->contentJson();
     const QString _name = name.mid(1).chopped(1);
@@ -109,18 +124,18 @@ void CustomEmojiModel::removeEmoji(const QString &name)
         emojiData.remove(_name);
         json["emoticons"_ls] = emojiData;
     }
-    Controller::instance().activeConnection()->setAccountData("im.ponies.user_emotes"_ls, json);
+    m_connection->setAccountData("im.ponies.user_emotes"_ls, json);
 }
 
 CustomEmojiModel::CustomEmojiModel(QObject *parent)
     : QAbstractListModel(parent)
 {
-    connect(&Controller::instance(), &Controller::activeConnectionChanged, this, [this]() {
-        if (!Controller::instance().activeConnection()) {
+    connect(this, &CustomEmojiModel::connectionChanged, this, [this]() {
+        if (!m_connection) {
             return;
         }
         CustomEmojiModel::fetchEmojis();
-        connect(Controller::instance().activeConnection(), &Connection::accountDataChanged, this, [this](const QString &id) {
+        connect(m_connection, &Connection::accountDataChanged, this, [this](const QString &id) {
             if (id != QStringLiteral("im.ponies.user_emotes")) {
                 return;
             }

src/models/customemojimodel.h

@@ -8,6 +8,8 @@
 #include <QRegularExpression>
 #include <memory>
 
+class NeoChatConnection;
+
 struct CustomEmoji {
     QString name; // with :semicolons:
     QString url; // mxc://
@@ -31,6 +33,8 @@ class CustomEmojiModel : public QAbstractListModel
     QML_ELEMENT
     QML_SINGLETON
 
+    Q_PROPERTY(NeoChatConnection *connection READ connection WRITE setConnection NOTIFY connectionChanged)
+
 public:
     /**
      * @brief Defines the model roles.
@@ -98,9 +102,16 @@ public:
      */
     Q_INVOKABLE void removeEmoji(const QString &name);
 
+    void setConnection(NeoChatConnection *connection);
+    NeoChatConnection *connection() const;
+
+Q_SIGNALS:
+    void connectionChanged();
+
 private:
     explicit CustomEmojiModel(QObject *parent = nullptr);
     QList<CustomEmoji> m_emojis;
+    NeoChatConnection *m_connection = nullptr;
 
     void fetchEmojis();
 };

src/models/devicesmodel.cpp

@@ -24,8 +24,8 @@ DevicesModel::DevicesModel(QObject *parent)
 
 void DevicesModel::fetchDevices()
 {
-    if (Controller::instance().activeConnection()) {
-        auto job = Controller::instance().activeConnection()->callApi<GetDevicesJob>();
+    if (m_connection) {
+        auto job = m_connection->callApi<GetDevicesJob>();
         connect(job, &BaseJob::success, this, [this, job]() {
             beginResetModel();
             m_devices = job->devices();
@@ -102,7 +102,7 @@ void DevicesModel::logout(const QString &deviceId, const QString &password)
     for (index = 0; m_devices[index].deviceId != deviceId; index++)
         ;
 
-    auto job = Controller::instance().activeConnection()->callApi<NeochatDeleteDeviceJob>(m_devices[index].deviceId);
+    auto job = m_connection->callApi<NeochatDeleteDeviceJob>(m_devices[index].deviceId);
 
     connect(job, &BaseJob::result, this, [this, job, password, index] {
         auto onSuccess = [this, index]() {
@@ -117,9 +117,9 @@ void DevicesModel::logout(const QString &deviceId, const QString &password)
             authData["session"_ls] = replyData["session"_ls];
             authData["password"_ls] = password;
             authData["type"_ls] = "m.login.password"_ls;
-            QJsonObject identifier = {{"type"_ls, "m.id.user"_ls}, {"user"_ls, Controller::instance().activeConnection()->user()->id()}};
+            QJsonObject identifier = {{"type"_ls, "m.id.user"_ls}, {"user"_ls, m_connection->user()->id()}};
             authData["identifier"_ls] = identifier;
-            auto *innerJob = Controller::instance().activeConnection()->callApi<NeochatDeleteDeviceJob>(m_devices[index].deviceId, authData);
+            auto *innerJob = m_connection->callApi<NeochatDeleteDeviceJob>(m_devices[index].deviceId, authData);
             connect(innerJob, &BaseJob::success, this, onSuccess);
         } else {
             onSuccess();
@@ -132,7 +132,7 @@ void DevicesModel::setName(const QString &deviceId, const QString &name)
     int index;
     for (index = 0; m_devices[index].deviceId != deviceId; index++);
 
-    auto job = Controller::instance().activeConnection()->callApi<UpdateDeviceJob>(m_devices[index].deviceId, name);
+    auto job = m_connection->callApi<UpdateDeviceJob>(m_devices[index].deviceId, name);
     QString oldName = m_devices[index].displayName;
     beginResetModel();
     m_devices[index].displayName = name;
@@ -160,7 +160,7 @@ void DevicesModel::setConnection(Connection *connection)
 
     connect(m_connection, &Connection::sessionVerified, this, [this](const QString &userId, const QString &deviceId) {
         Q_UNUSED(deviceId);
-        if (userId == Controller::instance().activeConnection()->userId()) {
+        if (userId == m_connection->userId()) {
             fetchDevices();
         }
     });

src/models/keywordnotificationrulemodel.cpp

@@ -1,112 +0,0 @@
-// SPDX-FileCopyrightText: 2022 James Graham <james.h.graham@protonmail.com>
-// SPDX-License-Identifier: GPL-2.0-only OR GPL-3.0-only OR LicenseRef-KDE-Accepted-GPL
-
-#include "keywordnotificationrulemodel.h"
-#include "controller.h"
-#include "notificationsmanager.h"
-
-#include <QDebug>
-#include <Quotient/connection.h>
-#include <Quotient/converters.h>
-#include <Quotient/csapi/definitions/push_ruleset.h>
-#include <Quotient/csapi/pushrules.h>
-#include <Quotient/jobs/basejob.h>
-
-KeywordNotificationRuleModel::KeywordNotificationRuleModel(QObject *parent)
-    : QAbstractListModel(parent)
-{
-    if (Controller::instance().activeConnection()) {
-        controllerConnectionChanged();
-    }
-    connect(&Controller::instance(), &Controller::activeConnectionChanged, this, &KeywordNotificationRuleModel::controllerConnectionChanged);
-}
-
-void KeywordNotificationRuleModel::controllerConnectionChanged()
-{
-    connect(Controller::instance().activeConnection(), &Quotient::Connection::accountDataChanged, this, &KeywordNotificationRuleModel::updateNotificationRules);
-    updateNotificationRules("m.push_rules");
-}
-
-void KeywordNotificationRuleModel::updateNotificationRules(const QString &type)
-{
-    if (type != "m.push_rules") {
-        return;
-    }
-
-    const QJsonObject ruleDataJson = Controller::instance().activeConnection()->accountDataJson("m.push_rules");
-    const Quotient::PushRuleset ruleData = Quotient::fromJson<Quotient::PushRuleset>(ruleDataJson["global"].toObject());
-    const QList<Quotient::PushRule> contentRules = ruleData.content;
-
-    beginResetModel();
-    m_notificationRules.clear();
-    for (const auto &i : contentRules) {
-        if (!m_notificationRules.contains(i.ruleId) && i.ruleId[0] != '.') {
-            m_notificationRules.append(i.ruleId);
-        }
-    }
-    endResetModel();
-}
-
-QVariant KeywordNotificationRuleModel::data(const QModelIndex &index, int role) const
-{
-    if (!index.isValid()) {
-        return {};
-    }
-
-    if (index.row() >= m_notificationRules.count()) {
-        qDebug() << "KeywordNotificationRuleModel, something's wrong: index.row() >= m_notificationRules.count()";
-        return {};
-    }
-
-    if (role == NameRole) {
-        return m_notificationRules.at(index.row());
-    }
-
-    return {};
-}
-
-int KeywordNotificationRuleModel::rowCount(const QModelIndex &parent) const
-{
-    Q_UNUSED(parent)
-
-    return m_notificationRules.count();
-}
-
-void KeywordNotificationRuleModel::addKeyword(const QString &keyword)
-{
-    if (m_notificationRules.count() == 0) {
-        NotificationsManager::instance().initializeKeywordNotificationAction();
-    }
-
-    const QList<QVariant> actions = NotificationsManager::instance().getKeywordNotificationActions();
-
-    auto job = Controller::instance()
-                   .activeConnection()
-                   ->callApi<Quotient::SetPushRuleJob>("global", "content", keyword, actions, "", "", QList<Quotient::PushCondition>(), keyword);
-    connect(job, &Quotient::BaseJob::success, this, [this, keyword]() {
-        beginInsertRows(QModelIndex(), m_notificationRules.count(), m_notificationRules.count());
-        m_notificationRules.append(keyword);
-        endInsertRows();
-    });
-}
-
-void KeywordNotificationRuleModel::removeKeywordAtIndex(int index)
-{
-    auto job = Controller::instance().activeConnection()->callApi<Quotient::DeletePushRuleJob>("global", "content", m_notificationRules[index]);
-    connect(job, &Quotient::BaseJob::success, this, [this, index]() {
-        beginRemoveRows(QModelIndex(), index, index);
-        m_notificationRules.removeAt(index);
-        endRemoveRows();
-
-        if (m_notificationRules.count() == 0) {
-            NotificationsManager::instance().deactivateKeywordNotificationAction();
-        }
-    });
-}
-
-QHash<int, QByteArray> KeywordNotificationRuleModel::roleNames() const
-{
-    return {{NameRole, QByteArrayLiteral("name")}};
-}
-
-#include "moc_keywordnotificationrulemodel.cpp"

src/models/keywordnotificationrulemodel.h

@@ -1,66 +0,0 @@
-// SPDX-FileCopyrightText: 2022 James Graham <james.h.graham@protonmail.com>
-// SPDX-License-Identifier: GPL-2.0-only OR GPL-3.0-only OR LicenseRef-KDE-Accepted-GPL
-
-#pragma once
-
-#include <Quotient/csapi/definitions/push_rule.h>
-
-#include <QAbstractListModel>
-
-/**
- * @class KeywordNotificationRuleModel
- *
- * This class defines the model for managing notification push rule keywords.
- */
-class KeywordNotificationRuleModel : public QAbstractListModel
-{
-    Q_OBJECT
-
-public:
-    /**
-     * @brief Defines the model roles.
-     */
-    enum EventRoles {
-        NameRole = Qt::DisplayRole, /**< The push rule keyword. */
-    };
-
-    KeywordNotificationRuleModel(QObject *parent = nullptr);
-
-    /**
-     * @brief Get the given role value at the given index.
-     *
-     * @sa QAbstractItemModel::data
-     */
-    [[nodiscard]] QVariant data(const QModelIndex &index, int role = Qt::DisplayRole) const override;
-
-    /**
-     * @brief Number of rows in the model.
-     *
-     * @sa QAbstractItemModel::rowCount
-     */
-    [[nodiscard]] int rowCount(const QModelIndex &parent = QModelIndex()) const override;
-
-    /**
-     * @brief Returns a mapping from Role enum values to role names.
-     *
-     * @sa EventRoles, QAbstractItemModel::roleNames()
-     */
-    [[nodiscard]] QHash<int, QByteArray> roleNames() const override;
-
-    /**
-     * @brief Add a new keyword to the model.
-     */
-    Q_INVOKABLE void addKeyword(const QString &keyword);
-
-    /**
-     * @brief Remove a keyword from the model.
-     */
-    Q_INVOKABLE void removeKeywordAtIndex(int index);
-
-private Q_SLOTS:
-    void controllerConnectionChanged();
-    void updateNotificationRules(const QString &type);
-
-private:
-    QList<QString> m_notificationRules;
-};

src/models/pushrulemodel.cpp

@@ -66,19 +66,6 @@ PushRuleModel::PushRuleModel(QObject *parent)
     : QAbstractListModel(parent)
 {
     m_defaultKeywordAction = static_cast<PushNotificationAction::Action>(NeoChatConfig::self()->keywordPushRuleDefault());
-
-    if (Controller::instance().activeConnection()) {
-        controllerConnectionChanged();
-    }
-    connect(&Controller::instance(), &Controller::activeConnectionChanged, this, &PushRuleModel::controllerConnectionChanged);
-}
-
-void PushRuleModel::controllerConnectionChanged()
-{
-    if (Controller::instance().activeConnection()) {
-        connect(Controller::instance().activeConnection(), &Quotient::Connection::accountDataChanged, this, &PushRuleModel::updateNotificationRules);
-        updateNotificationRules(QStringLiteral("m.push_rules"));
-    }
 }
 
 void PushRuleModel::updateNotificationRules(const QString &type)
@@ -87,7 +74,7 @@ void PushRuleModel::updateNotificationRules(const QString &type)
         return;
     }
 
-    const QJsonObject ruleDataJson = Controller::instance().activeConnection()->accountDataJson(QStringLiteral("m.push_rules"));
+    const QJsonObject ruleDataJson = m_connection->accountDataJson(QStringLiteral("m.push_rules"));
     const Quotient::PushRuleset ruleData = Quotient::fromJson<Quotient::PushRuleset>(ruleDataJson[QStringLiteral("global")].toObject());
 
     beginResetModel();
@@ -156,8 +143,7 @@ PushNotificationSection::Section PushRuleModel::getSection(Quotient::PushRule ru
          *
          * Rooms that the user hasn't joined shouldn't have a rule.
          */
-        auto connection = Controller::instance().activeConnection();
-        if (connection->room(ruleId) != nullptr) {
+        if (m_connection->room(ruleId) != nullptr) {
             return PushNotificationSection::Undefined;
         }
         /**
@@ -171,7 +157,7 @@ PushNotificationSection::Section PushRuleModel::getSection(Quotient::PushRule ru
         if (!testUserId.startsWith(u'@')) {
             testUserId.prepend(u'@');
         }
-        if (testUserId.startsWith(u'@') && !Quotient::serverPart(testUserId).isEmpty() && connection->user(testUserId) != nullptr) {
+        if (testUserId.startsWith(u'@') && !Quotient::serverPart(testUserId).isEmpty() && m_connection->user(testUserId) != nullptr) {
             return PushNotificationSection::Undefined;
         }
         // If the rule has push conditions and one is a room ID it is a room only keyword.
@@ -325,14 +311,14 @@ void PushRuleModel::addKeyword(const QString &keyword, const QString &roomId)
         pushConditions.append(keywordCondition);
     }
 
-    auto job = Controller::instance().activeConnection()->callApi<Quotient::SetPushRuleJob>(QLatin1String("global"),
-                                                                                            PushNotificationKind::kindString(kind),
-                                                                                            keyword,
-                                                                                            actions,
-                                                                                            QString(),
-                                                                                            QString(),
-                                                                                            pushConditions,
-                                                                                            roomId.isEmpty() ? keyword : QString());
+    auto job = m_connection->callApi<Quotient::SetPushRuleJob>(QLatin1String("global"),
+                                                               PushNotificationKind::kindString(kind),
+                                                               keyword,
+                                                               actions,
+                                                               QString(),
+                                                               QString(),
+                                                               pushConditions,
+                                                               roomId.isEmpty() ? keyword : QString());
     connect(job, &Quotient::BaseJob::failure, this, [job, keyword]() {
         qWarning() << QLatin1String("Unable to set push rule for keyword %1: ").arg(keyword) << job->errorString();
     });
@@ -351,7 +337,7 @@ void PushRuleModel::removeKeyword(const QString &keyword)
     }
 
     auto kind = PushNotificationKind::kindString(m_rules[index].kind);
-    auto job = Controller::instance().activeConnection()->callApi<Quotient::DeletePushRuleJob>(QStringLiteral("global"), kind, m_rules[index].id);
+    auto job = m_connection->callApi<Quotient::DeletePushRuleJob>(QStringLiteral("global"), kind, m_rules[index].id);
     connect(job, &Quotient::BaseJob::failure, this, [this, job, index]() {
         qWarning() << QLatin1String("Unable to remove push rule for keyword %1: ").arg(m_rules[index].id) << job->errorString();
     });
@@ -359,10 +345,10 @@ void PushRuleModel::removeKeyword(const QString &keyword)
 
 void PushRuleModel::setNotificationRuleEnabled(const QString &kind, const QString &ruleId, bool enabled)
 {
-    auto job = Controller::instance().activeConnection()->callApi<Quotient::IsPushRuleEnabledJob>(QStringLiteral("global"), kind, ruleId);
-    connect(job, &Quotient::BaseJob::success, this, [job, kind, ruleId, enabled]() {
+    auto job = m_connection->callApi<Quotient::IsPushRuleEnabledJob>(QStringLiteral("global"), kind, ruleId);
+    connect(job, &Quotient::BaseJob::success, this, [job, kind, ruleId, enabled, this]() {
         if (job->enabled() != enabled) {
-            Controller::instance().activeConnection()->callApi<Quotient::SetPushRuleEnabledJob>(QStringLiteral("global"), kind, ruleId, enabled);
+            m_connection->callApi<Quotient::SetPushRuleEnabledJob>(QStringLiteral("global"), kind, ruleId, enabled);
         }
     });
 }
@@ -376,7 +362,7 @@ void PushRuleModel::setNotificationRuleActions(const QString &kind, const QStrin
         actions = actionToVariant(action);
     }
 
-    Controller::instance().activeConnection()->callApi<Quotient::SetPushRuleActionsJob>(QStringLiteral("global"), kind, ruleId, actions);
+    m_connection->callApi<Quotient::SetPushRuleActionsJob>(QStringLiteral("global"), kind, ruleId, actions);
 }
 
 PushNotificationAction::Action PushRuleModel::variantToAction(const QList<QVariant> &actions, bool enabled)
@@ -453,4 +439,23 @@ QList<QVariant> PushRuleModel::actionToVariant(PushNotificationAction::Action ac
     return actions;
 }
 
+NeoChatConnection *PushRuleModel::connection() const
+{
+    return m_connection;
+}
+
+void PushRuleModel::setConnection(NeoChatConnection *connection)
+{
+    if (connection == m_connection) {
+        return;
+    }
+    m_connection = connection;
+    Q_EMIT connectionChanged();
+
+    if (m_connection) {
+        connect(m_connection, &Quotient::Connection::accountDataChanged, this, &PushRuleModel::updateNotificationRules);
+        updateNotificationRules(QStringLiteral("m.push_rules"));
+    }
+}
+
 #include "moc_pushrulemodel.cpp"

src/models/pushrulemodel.h

@@ -157,6 +157,8 @@ class PushRuleModel : public QAbstractListModel
      */
     Q_PROPERTY(bool globalNotificationsSet READ globalNotificationsSet NOTIFY globalNotificationsSetChanged)
 
+    Q_PROPERTY(NeoChatConnection *connection READ connection WRITE setConnection NOTIFY connectionChanged)
+
 public:
     struct Rule {
         QString id;
@@ -225,18 +227,22 @@ public:
      */
     Q_INVOKABLE void removeKeyword(const QString &keyword);
 
+    void setConnection(NeoChatConnection *connection);
+    NeoChatConnection *connection() const;
+
 Q_SIGNALS:
     void defaultStateChanged();
     void globalNotificationsEnabledChanged();
     void globalNotificationsSetChanged();
+    void connectionChanged();
 
 private Q_SLOTS:
-    void controllerConnectionChanged();
     void updateNotificationRules(const QString &type);
 
 private:
     PushNotificationAction::Action m_defaultKeywordAction;
     QList<Rule> m_rules;
+    NeoChatConnection *m_connection;
 
     void setRules(QList<Quotient::PushRule> rules, PushNotificationKind::Kind kind);
 

src/models/serverlistmodel.cpp

@@ -19,7 +19,7 @@ ServerListModel::ServerListModel(QObject *parent)
     const auto stateConfig = KSharedConfig::openStateConfig();
     const KConfigGroup serverGroup = stateConfig->group(QStringLiteral("Servers"));
 
-    QString domain = Controller::instance().activeConnection()->domain();
+    QString domain = m_connection->domain();
 
     // Add the user's homeserver
     m_servers.append(Server{
@@ -100,7 +100,7 @@ void ServerListModel::checkServer(const QString &url)
             m_checkServerJob->abandon();
         }
 
-        m_checkServerJob = Controller::instance().activeConnection()->callApi<Quotient::QueryPublicRoomsJob>(url, 1);
+        m_checkServerJob = m_connection->callApi<Quotient::QueryPublicRoomsJob>(url, 1);
         connect(m_checkServerJob, &Quotient::BaseJob::success, this, [this, url] {
             Q_EMIT serverCheckComplete(url, true);
         });
@@ -153,4 +153,18 @@ QHash<int, QByteArray> ServerListModel::roleNames() const
     };
 }
 
+NeoChatConnection *ServerListModel::connection() const
+{
+    return m_connection;
+}
+
+void ServerListModel::setConnection(NeoChatConnection *connection)
+{
+    if (m_connection == connection) {
+        return;
+    }
+    m_connection = connection;
+    Q_EMIT connectionChanged();
+}
+
 #include "moc_serverlistmodel.cpp"

src/models/serverlistmodel.h

@@ -10,6 +10,8 @@
 #include <QQmlEngine>
 #include <QUrl>
 
+class NeoChatConnection;
+
 /**
  * @class ServerListModel
  *
@@ -27,6 +29,8 @@ class ServerListModel : public QAbstractListModel
     Q_OBJECT
     QML_ELEMENT
 
+    Q_PROPERTY(NeoChatConnection *connection READ connection WRITE setConnection NOTIFY connectionChanged)
+
 public:
     /**
      * @brief Define the data required to represent a server.
@@ -96,10 +100,15 @@ public:
      */
     Q_INVOKABLE void removeServerAtIndex(int index);
 
+    NeoChatConnection *connection() const;
+    void setConnection(NeoChatConnection *connection);
+
 Q_SIGNALS:
     void serverCheckComplete(QString url, bool valid);
+    void connectionChanged();
 
 private:
     QList<Server> m_servers;
     QPointer<Quotient::QueryPublicRoomsJob> m_checkServerJob = nullptr;
+    NeoChatConnection *m_connection = nullptr;
 };

src/models/spacechildrenmodel.cpp

@@ -12,7 +12,7 @@
 SpaceChildrenModel::SpaceChildrenModel(QObject *parent)
     : QAbstractItemModel(parent)
 {
-    m_rootItem = new SpaceTreeItem();
+    m_rootItem = new SpaceTreeItem(nullptr);
 }
 
 SpaceChildrenModel::~SpaceChildrenModel()
@@ -71,7 +71,8 @@ void SpaceChildrenModel::refreshModel()
     delete m_rootItem;
     m_loading = true;
     Q_EMIT loadingChanged();
-    m_rootItem = new SpaceTreeItem(nullptr, m_space->id(), m_space->displayName(), m_space->canonicalAlias());
+    m_rootItem =
+        new SpaceTreeItem(dynamic_cast<NeoChatConnection *>(m_space->connection()), nullptr, m_space->id(), m_space->displayName(), m_space->canonicalAlias());
     endResetModel();
     auto job = m_space->connection()->callApi<Quotient::GetSpaceHierarchyJob>(m_space->id(), Quotient::none, Quotient::none, 1);
     m_currentJobs.append(job);
@@ -112,7 +113,8 @@ void SpaceChildrenModel::insertChildren(std::vector<Quotient::GetSpaceHierarchyJ
                 }
             }
             parentItem->insertChild(insertRow,
-                                    new SpaceTreeItem(parentItem,
+                                    new SpaceTreeItem(dynamic_cast<NeoChatConnection *>(m_space->connection()),
+                                                      parentItem,
                                                       children[i].roomId,
                                                       children[i].name,
                                                       children[i].canonicalAlias,

src/models/spacetreeitem.cpp

@@ -5,7 +5,8 @@
 
 #include "controller.h"
 
-SpaceTreeItem::SpaceTreeItem(SpaceTreeItem *parent,
+SpaceTreeItem::SpaceTreeItem(NeoChatConnection *connection,
+                             SpaceTreeItem *parent,
                              const QString &id,
                              const QString &name,
                              const QString &canonicalAlias,
@@ -15,7 +16,8 @@ SpaceTreeItem::SpaceTreeItem(SpaceTreeItem *parent,
                              bool allowGuests,
                              bool worldReadable,
                              bool isSpace)
-    : m_parentItem(parent)
+    : m_connection(connection)
+    , m_parentItem(parent)
     , m_id(id)
     , m_name(name)
     , m_canonicalAlias(canonicalAlias)
@@ -107,8 +109,7 @@ QUrl SpaceTreeItem::avatarUrl() const
     if (m_avatarUrl.isEmpty() || m_avatarUrl.scheme() != QLatin1String("mxc")) {
         return {};
     }
-    auto connection = Controller::instance().activeConnection();
-    auto url = connection->makeMediaUrl(m_avatarUrl);
+    auto url = m_connection->makeMediaUrl(m_avatarUrl);
     if (url.scheme() == QLatin1String("mxc")) {
         return url;
     }
@@ -127,11 +128,10 @@ bool SpaceTreeItem::worldReadable() const
 
 bool SpaceTreeItem::isJoined() const
 {
-    auto connection = Controller::instance().activeConnection();
-    if (!connection) {
+    if (!m_connection) {
         return false;
     }
-    return connection->room(id(), Quotient::JoinState::Join) != nullptr;
+    return m_connection->room(id(), Quotient::JoinState::Join) != nullptr;
 }
 
 bool SpaceTreeItem::isSpace() const

src/models/spacetreeitem.h

@@ -3,6 +3,8 @@
 
 #include <Quotient/csapi/space_hierarchy.h>
 
+class NeoChatConnection;
+
 /**
  * @class SpaceTreeItem
  *
@@ -18,7 +20,8 @@
 class SpaceTreeItem
 {
 public:
-    explicit SpaceTreeItem(SpaceTreeItem *parent = nullptr,
+    explicit SpaceTreeItem(NeoChatConnection *connection,
+                           SpaceTreeItem *parent = nullptr,
                            const QString &id = {},
                            const QString &name = {},
                            const QString &canonicalAlias = {},
@@ -121,6 +124,7 @@ public:
     bool isSpace() const;
 
 private:
+    NeoChatConnection *m_connection;
     QList<SpaceTreeItem *> m_children;
     SpaceTreeItem *m_parentItem;
 

src/neochatconnection.cpp

@@ -16,6 +16,7 @@
 
 #include <Quotient/csapi/content-repo.h>
 #include <Quotient/csapi/profile.h>
+#include <Quotient/database.h>
 #include <Quotient/qt_connection_util.h>
 #include <Quotient/settings.h>
 #include <Quotient/user.h>
@@ -220,4 +221,35 @@ void NeoChatConnection::createSpace(const QString &name, const QString &topic, c
     });
 }
 
+void NeoChatConnection::openOrCreateDirectChat(User *user)
+{
+    const auto existing = directChats();
+
+    if (existing.contains(user)) {
+        const auto room = static_cast<NeoChatRoom *>(this->room(existing.value(user)));
+        if (room) {
+            RoomManager::instance().enterRoom(room);
+            return;
+        }
+    }
+    requestDirectChat(user);
+}
+
+QString NeoChatConnection::deviceKey() const
+{
+    return edKeyForUserDevice(userId(), deviceId());
+}
+
+QString NeoChatConnection::encryptionKey() const
+{
+    auto query = database()->prepareQuery(QStringLiteral("SELECT curveKey FROM tracked_devices WHERE matrixId=:matrixId AND deviceid=:deviceId LIMIT 1;"));
+    query.bindValue(QStringLiteral(":matrixId"), userId());
+    query.bindValue(QStringLiteral(":deviceId"), deviceId());
+    database()->execute(query);
+    if (!query.next()) {
+        return {};
+    }
+    return query.value(0).toString();
+}
+
 #include "moc_neochatconnection.cpp"

src/neochatconnection.h

@@ -23,6 +23,8 @@ class NeoChatConnection : public Quotient::Connection
      * Set to an empty string to remove the label.
      */
     Q_PROPERTY(QString label READ label WRITE setLabel NOTIFY labelChanged)
+    Q_PROPERTY(QString deviceKey READ deviceKey CONSTANT)
+    Q_PROPERTY(QString encryptionKey READ encryptionKey CONSTANT)
 
 public:
     NeoChatConnection(QObject *parent = nullptr);
@@ -61,6 +63,16 @@ public:
      */
     Q_INVOKABLE void createSpace(const QString &name, const QString &topic, const QString &parent = {}, bool setChildParent = false);
 
+    /**
+     * @brief Join a direct chat with the given user.
+     *
+     * If a direct chat with the user doesn't exist one is created and then joined.
+     */
+    Q_INVOKABLE void openOrCreateDirectChat(Quotient::User *user);
+
+    QString deviceKey() const;
+    QString encryptionKey() const;
+
 Q_SIGNALS:
     void labelChanged();
 };

src/neochatroom.cpp

@@ -123,6 +123,7 @@ NeoChatRoom::NeoChatRoom(Connection *connection, QString roomId, JoinState joinS
         Q_EMIT canEncryptRoomChanged();
         Q_EMIT parentIdsChanged();
         Q_EMIT canonicalParentChanged();
+        Q_EMIT joinRuleChanged();
     });
     connect(connection, &Connection::capabilitiesLoaded, this, &NeoChatRoom::maxRoomVersionChanged);
     connect(this, &Room::changed, this, [this]() {
@@ -418,30 +419,6 @@ QDateTime NeoChatRoom::lastActiveTime()
     return messageEvents().rbegin()->get()->originTimestamp();
 }
 
-QVariantList NeoChatRoom::getUsers(const QString &keyword, int limit) const
-{
-    const auto userList = users();
-    QVariantList matchedList;
-    int count = 0;
-    for (const auto u : userList) {
-        if (u->displayname(this).contains(keyword, Qt::CaseInsensitive)) {
-            Quotient::User user(u->id(), u->connection());
-            QVariantMap userVariant{{QStringLiteral("id"), user.id()},
-                                    {QStringLiteral("displayName"), user.displayname(this)},
-                                    {QStringLiteral("avatarMediaId"), user.avatarMediaId(this)},
-                                    {QStringLiteral("color"), Utils::getUserColor(user.hueF())}};
-
-            matchedList.append(QVariant::fromValue(userVariant));
-            count++;
-            if (count == limit) { // -1 is infinite
-                break;
-            }
-        }
-    }
-
-    return matchedList;
-}
-
 // An empty user is useful for returning as a model value to avoid properties being undefined.
 static const QVariantMap emptyUser = {
     {"isLocalUser"_ls, false},
@@ -736,16 +713,51 @@ QString NeoChatRoom::joinRule() const
     return joinRulesEvent->joinRule();
 }
 
-void NeoChatRoom::setJoinRule(const QString &joinRule)
+void NeoChatRoom::setJoinRule(const QString &joinRule, const QList<QString> &allowedSpaces)
 {
     if (!canSendState("m.room.join_rules"_ls)) {
         qWarning() << "Power level too low to set join rules";
         return;
     }
-    setState("m.room.join_rules"_ls, {}, QJsonObject{{"join_rule"_ls, joinRule}});
+    auto actualRule = joinRule;
+    if (joinRule == "restricted"_ls && allowedSpaces.isEmpty()) {
+        actualRule = "private"_ls;
+    }
+
+    QJsonArray allowConditions;
+    if (actualRule == "restricted"_ls) {
+        for (auto allowedSpace : allowedSpaces) {
+            allowConditions += QJsonObject{{"type"_ls, "m.room_membership"_ls}, {"room_id"_ls, allowedSpace}};
+        }
+    }
+
+    QJsonObject content;
+    content.insert("join_rule"_ls, joinRule);
+    if (!allowConditions.isEmpty()) {
+        content.insert("allow"_ls, allowConditions);
+    }
+    qWarning() << content;
+    setState("m.room.join_rules"_ls, {}, content);
     // Not emitting joinRuleChanged() here, since that would override the change in the UI with the *current* value, which is not the *new* value.
 }
 
+QList<QString> NeoChatRoom::restrictedIds() const
+{
+    auto joinRulesEvent = currentState().get<JoinRulesEvent>();
+    if (!joinRulesEvent) {
+        return {};
+    }
+    if (joinRulesEvent->joinRule() != "restricted"_ls) {
+        return {};
+    }
+
+    QList<QString> roomIds;
+    for (auto allow : joinRulesEvent->allow()) {
+        roomIds += allow.toObject().value("room_id"_ls).toString();
+    }
+    return roomIds;
+}
+
 QString NeoChatRoom::historyVisibility() const
 {
     return currentState().get("m.room.history_visibility"_ls)->contentJson()["history_visibility"_ls].toString();
@@ -1165,6 +1177,21 @@ QList<QString> NeoChatRoom::parentIds() const
     return parentIds;
 }
 
+QList<NeoChatRoom *> NeoChatRoom::parentObjects(bool multiLevel) const
+{
+    QList<NeoChatRoom *> parentObjects;
+    QList<QString> parentIds = this->parentIds();
+    for (const auto &parentId : parentIds) {
+        if (auto parentObject = static_cast<NeoChatRoom *>(connection()->room(parentId))) {
+            parentObjects += parentObject;
+            if (multiLevel) {
+                parentObjects += parentObject->parentObjects(true);
+            }
+        }
+    }
+    return parentObjects;
+}
+
 QString NeoChatRoom::canonicalParent() const
 {
     auto parentEvents = currentState().eventsOfType("m.space.parent"_ls);
@@ -1362,7 +1389,7 @@ void NeoChatRoom::setPushNotificationState(PushNotificationState::State state)
         for (const auto &i : roomRuleArray) {
             QJsonObject roomRule = i.toObject();
             if (roomRule["rule_id"_ls] == id()) {
-                Controller::instance().activeConnection()->callApi<DeletePushRuleJob>("global"_ls, "room"_ls, id());
+                connection()->callApi<DeletePushRuleJob>("global"_ls, "room"_ls, id());
             }
         }
     }
@@ -1373,7 +1400,7 @@ void NeoChatRoom::setPushNotificationState(PushNotificationState::State state)
         for (const auto &i : overrideRuleArray) {
             QJsonObject overrideRule = i.toObject();
             if (overrideRule["rule_id"_ls] == id()) {
-                Controller::instance().activeConnection()->callApi<DeletePushRuleJob>("global"_ls, "override"_ls, id());
+                connection()->callApi<DeletePushRuleJob>("global"_ls, "override"_ls, id());
             }
         }
     }
@@ -1409,11 +1436,9 @@ void NeoChatRoom::setPushNotificationState(PushNotificationState::State state)
         const QList<PushCondition> conditions = {pushCondition};
 
         // Add new override rule and make sure it's enabled
-        auto job = Controller::instance()
-                       .activeConnection()
-                       ->callApi<SetPushRuleJob>("global"_ls, "override"_ls, id(), actions, QString(), QString(), conditions, QString());
+        auto job = connection()->callApi<SetPushRuleJob>("global"_ls, "override"_ls, id(), actions, QString(), QString(), conditions, QString());
         connect(job, &BaseJob::success, this, [this]() {
-            auto enableJob = Controller::instance().activeConnection()->callApi<SetPushRuleEnabledJob>("global"_ls, "override"_ls, id(), true);
+            auto enableJob = connection()->callApi<SetPushRuleEnabledJob>("global"_ls, "override"_ls, id(), true);
             connect(enableJob, &BaseJob::success, this, [this]() {
                 m_pushNotificationStateUpdating = false;
             });
@@ -1437,11 +1462,9 @@ void NeoChatRoom::setPushNotificationState(PushNotificationState::State state)
         // No conditions for a room rule
         const QList<PushCondition> conditions;
 
-        auto setJob = Controller::instance()
-                          .activeConnection()
-                          ->callApi<SetPushRuleJob>("global"_ls, "room"_ls, id(), actions, QString(), QString(), conditions, QString());
+        auto setJob = connection()->callApi<SetPushRuleJob>("global"_ls, "room"_ls, id(), actions, QString(), QString(), conditions, QString());
         connect(setJob, &BaseJob::success, this, [this]() {
-            auto enableJob = Controller::instance().activeConnection()->callApi<SetPushRuleEnabledJob>("global"_ls, "room"_ls, id(), true);
+            auto enableJob = connection()->callApi<SetPushRuleEnabledJob>("global"_ls, "room"_ls, id(), true);
             connect(enableJob, &BaseJob::success, this, [this]() {
                 m_pushNotificationStateUpdating = false;
             });
@@ -1470,11 +1493,9 @@ void NeoChatRoom::setPushNotificationState(PushNotificationState::State state)
         const QList<PushCondition> conditions;
 
         // Add new room rule and make sure enabled
-        auto setJob = Controller::instance()
-                          .activeConnection()
-                          ->callApi<SetPushRuleJob>("global"_ls, "room"_ls, id(), actions, QString(), QString(), conditions, QString());
+        auto setJob = connection()->callApi<SetPushRuleJob>("global"_ls, "room"_ls, id(), actions, QString(), QString(), conditions, QString());
         connect(setJob, &BaseJob::success, this, [this]() {
-            auto enableJob = Controller::instance().activeConnection()->callApi<SetPushRuleEnabledJob>("global"_ls, "room"_ls, id(), true);
+            auto enableJob = connection()->callApi<SetPushRuleEnabledJob>("global"_ls, "room"_ls, id(), true);
             connect(enableJob, &BaseJob::success, this, [this]() {
                 m_pushNotificationStateUpdating = false;
             });

src/neochatroom.h

@@ -160,6 +160,13 @@ class NeoChatRoom : public Quotient::Room
      */
     Q_PROPERTY(QString joinRule READ joinRule WRITE setJoinRule NOTIFY joinRuleChanged)
 
+    /**
+     * @brief The space IDs that members of can join this room.
+     *
+     * Empty if the join rule is not restricted.
+     */
+    Q_PROPERTY(QList<QString> restrictedIds READ restrictedIds NOTIFY joinRuleChanged)
+
     /**
      * @brief Get the maximum room version that the server supports.
      *
@@ -324,28 +331,6 @@ public:
 
     explicit NeoChatRoom(Quotient::Connection *connection, QString roomId, Quotient::JoinState joinState = {});
 
-    /**
-     * @brief Get a list of users in the context of this room.
-     *
-     * This is different to getting a list of Quotient::User objects
-     * as neither of those can provide details like the displayName or avatarMediaId
-     * without the room context as these can vary from room to room. This function
-     * provides the room context and returns the result as a list of QVariantMap objects.
-     *
-     * @param keyword filters the users based on the displayname containing keyword.
-     * @param limit max number of user returned, -1 is infinite.
-     *
-     * @return a QVariantList containing a QVariantMap for each user with the following
-     * properties:
-     *  - id - User ID.
-     *  - displayName - Display name in the context of this room.
-     *  - avatarMediaId - Avatar id in the context of this room.
-     *  - color - Color for the user.
-     *
-     * @sa Quotient::User
-     */
-    Q_INVOKABLE [[nodiscard]] QVariantList getUsers(const QString &keyword, int limit = -1) const;
-
     /**
      * @brief Get a user in the context of this room.
      *
@@ -527,6 +512,17 @@ public:
 
     QList<QString> parentIds() const;
 
+    /**
+     * @brief Get a list of parent space objects for this room.
+     *
+     * Will only return retrun spaces that are know, i.e. the user has joined and
+     * a valid NeoChatRoom is available.
+     *
+     * @param multiLevel whether the function should recursively gather all levels
+     *        of parents
+     */
+    Q_INVOKABLE QList<NeoChatRoom *> parentObjects(bool multiLevel = false) const;
+
     QString canonicalParent() const;
     void setCanonicalParent(const QString &parentId);
 
@@ -581,7 +577,23 @@ public:
     Q_INVOKABLE void clearInvitationNotification();
 
     [[nodiscard]] QString joinRule() const;
-    void setJoinRule(const QString &joinRule);
+
+    /**
+     * @brief Set the join rule for the room.
+     *
+     * Will fail if the user doesn't have the required privileges.
+     *
+     * @param joinRule the join rule [public, knock, invite, private, restricted].
+     * @param allowedSpaces only used when the join rule is restricted. This is a
+     *        list of space Matrix IDs that members of can join without an invite.
+     *        If the rule is restricted and this list is empty it is treated as a join
+     *        rule of private instead.
+     *
+     * @sa https://spec.matrix.org/latest/client-server-api/#mroomjoin_rules
+     */
+    Q_INVOKABLE void setJoinRule(const QString &joinRule, const QList<QString> &allowedSpaces = {});
+
+    QList<QString> restrictedIds() const;
 
     int maxRoomVersion() const;
 

src/notificationsmanager.cpp

@@ -204,15 +204,15 @@ void NotificationsManager::postNotification(NeoChatRoom *room,
     notification->setText(notification->text() + QLatin1Char('\n') + entry);
     notification->setPixmap(createNotificationImage(icon, room));
 
-    notification->setDefaultAction(i18n("Open NeoChat in this room"));
-    connect(notification, &KNotification::defaultActivated, this, [notification, room]() {
+    auto defaultAction = notification->addDefaultAction(i18n("Open NeoChat in this room"));
+    connect(defaultAction, &KNotificationAction::activated, this, [notification, room]() {
         WindowController::instance().showAndRaiseWindow(notification->xdgActivationToken());
         if (!room) {
             return;
         }
-        if (room->localUser()->id() != Controller::instance().activeConnection()->userId()) {
-            Controller::instance().setActiveConnection(dynamic_cast<NeoChatConnection *>(Controller::instance().accounts().get(room->localUser()->id())));
-        }
+        auto connection = dynamic_cast<NeoChatConnection *>(Controller::instance().accounts().get(room->localUser()->id()));
+        Controller::instance().setActiveConnection(connection);
+        RoomManager::instance().setConnection(connection);
         RoomManager::instance().enterRoom(room);
     });
 
@@ -240,28 +240,31 @@ void NotificationsManager::postInviteNotification(NeoChatRoom *room, const QStri
     notification->setTitle(title);
     notification->setPixmap(createNotificationImage(icon, nullptr));
     notification->setFlags(KNotification::Persistent);
-    notification->setDefaultAction(i18n("Open this invitation in NeoChat"));
-    connect(notification, &KNotification::defaultActivated, this, [notification, room]() {
+    auto defaultAction = notification->addDefaultAction(i18n("Open this invitation in NeoChat"));
+    connect(defaultAction, &KNotificationAction::activated, this, [notification, room]() {
         WindowController::instance().showAndRaiseWindow(notification->xdgActivationToken());
         notification->close();
         RoomManager::instance().enterRoom(room);
     });
-    notification->setActions({i18nc("@action:button The thing being accepted is an invitation to chat", "Accept"), i18nc("@action:button The thing being rejected is an invitation to chat", "Reject"), i18nc("@action:button The thing being rejected is an invitation to chat", "Reject and Ignore User")});
-    connect(notification, &KNotification::action1Activated, this, [room, notification]() {
+
+    const auto acceptAction = notification->addAction(i18nc("@action:button The thing being accepted is an invitation to chat", "Accept"));
+    const auto rejectAction = notification->addAction(i18nc("@action:button The thing being rejected is an invitation to chat", "Reject"));
+    const auto rejectAndIgnoreAction = notification->addAction(i18nc("@action:button The thing being rejected is an invitation to chat", "Reject and Ignore User"));
+    connect(acceptAction, &KNotificationAction::activated, this, [room, notification]() {
         if (!room) {
             return;
         }
         room->acceptInvitation();
         notification->close();
     });
-    connect(notification, &KNotification::action2Activated, this, [room, notification]() {
+    connect(rejectAction, &KNotificationAction::activated, this, [room, notification]() {
         if (!room) {
             return;
         }
         RoomManager::instance().leaveRoom(room);
         notification->close();
     });
-    connect(notification, &KNotification::action3Activated, this, [room, notification]() {
+    connect(rejectAndIgnoreAction, &KNotificationAction::activated, this, [room, notification]() {
         if (!room) {
             return;
         }

src/qml/AppearanceSettingsPage.qml

@@ -212,7 +212,7 @@ FormCard.FormCardPage {
 
         Loader {
             id: colorSchemeDelegate
-            visible: item !== null && Qt.platform.os !== "android"
+            visible: item !== null
             source: "qrc:/org/kde/neochat/qml/ColorScheme.qml"
             Layout.fillWidth: true
         }
@@ -235,7 +235,7 @@ FormCard.FormCardPage {
 
         FormCard.FormCheckDelegate {
             id: hasWindowSystemDelegate
-            visible: Controller.hasWindowSystem
+            visible: WindowController.hasWindowSystem
             text: i18n("Use transparent chat page")
             enabled: !Config.compactLayout && !Config.isBlurImmutable
             checked: Config.blur
@@ -249,7 +249,7 @@ FormCard.FormCardPage {
 
         FormCard.AbstractFormDelegate {
             id: transparencyDelegate
-            visible: Controller.hasWindowSystem && Config.blur
+            visible: WindowController.hasWindowSystem && Config.blur
             enabled: !Config.isTransparancyImmutable
             background: Item {}
             contentItem: ColumnLayout {

src/qml/AudioDelegate.qml

@@ -6,6 +6,7 @@ import QtQuick.Controls as QQC2
 import QtQuick.Layouts
 import QtMultimedia
 
+import org.kde.coreaddons
 import org.kde.kirigami as Kirigami
 
 import org.kde.neochat
@@ -127,7 +128,7 @@ MessageDelegate {
             QQC2.Label {
                 visible: root.contentMaxWidth > Kirigami.Units.gridUnit * 12
 
-                text: Controller.formatDuration(audio.position) + "/" + Controller.formatDuration(audio.duration)
+                text: Format.formatDuration(audio.position) + "/" + Format.formatDuration(audio.duration)
             }
         }
         QQC2.Label {
@@ -135,7 +136,7 @@ MessageDelegate {
             Layout.rightMargin: Kirigami.Units.smallSpacing
             visible: audio.hasAudio && root.contentMaxWidth < Kirigami.Units.gridUnit * 12
 
-            text: Controller.formatDuration(audio.position) + "/" + Controller.formatDuration(audio.duration)
+            text: Format.formatDuration(audio.position) + "/" + Format.formatDuration(audio.duration)
         }
     }
 }

src/qml/Categories.qml

@@ -32,7 +32,7 @@ KirigamiSettings.CategorizedSettings {
             actionName: "security"
             text: i18n("Security")
             icon.name: "security-low"
-            page: Qt.resolvedUrl("Security.qml")
+            page: Qt.resolvedUrl("RoomSecurity.qml")
             initialProperties: {
                 return {
                     room: root.room

src/qml/ChooseRoomDialog.qml

@@ -31,7 +31,7 @@ Kirigami.ScrollablePage {
         delegate: RoomDelegate {
             id: roomDelegate
             filterText: ""
-            onClicked: {
+            onSelected: {
                 root.chosen(roomDelegate.currentRoom.id)
             }
             connection: root.connection

src/qml/DevicesPage.qml

@@ -16,6 +16,11 @@ FormCard.FormCardPage {
 
     title: i18n("Devices")
 
+    background: Kirigami.PlaceholderMessage {
+        text: i18n("Loading…")
+        visible: !thisDeviceCard.visible
+    }
+
     required property NeoChatConnection connection
 
     property DevicesModel devicesModel: DevicesModel {
@@ -24,6 +29,7 @@ FormCard.FormCardPage {
     }
 
     DevicesCard {
+        id: thisDeviceCard
         title: i18n("This Device")
         type: DevicesModel.This
         showVerifyButton: false
@@ -59,26 +65,33 @@ FormCard.FormCardPage {
         visible: !root.connection
     }
 
-    property Kirigami.OverlaySheet passwordSheet: Kirigami.OverlaySheet {
+    property Kirigami.Dialog passwordSheet: Kirigami.Dialog {
         id: passwordSheet
 
         property string deviceId
 
+        preferredWidth: Kirigami.Units.gridUnit * 24
+
         title: i18n("Remove device")
-        Kirigami.FormLayout {
-            QQC2.TextField {
+
+        standardButtons: QQC2.Dialog.Cancel
+        FormCard.FormCard {
+            FormCard.FormTextFieldDelegate {
                 id: passwordField
-                Kirigami.FormData.label: i18n("Password:")
+                label: i18n("Password:")
                 echoMode: TextInput.Password
             }
-            QQC2.Button {
-                text: i18n("Confirm")
-                onClicked: {
+        }
+        customFooterActions: [
+            Kirigami.Action {
+                text: i18nc("As in 'Remove this device'", "Remove")
+                icon.name: "delete"
+                onTriggered: {
                     devicesModel.logout(passwordSheet.deviceId, passwordField.text)
                     passwordField.text = ""
                     passwordSheet.close()
                 }
             }
-        }
+        ]
     }
 }

src/qml/DirectChatDrawerHeader.qml

@@ -11,6 +11,13 @@ import org.kde.kirigamiaddons.labs.components as KirigamiComponents
 import org.kde.neochat
 
 ColumnLayout {
+    id: root
+
+    /**
+     * @brief The current room that user is viewing.
+     */
+    required property NeoChatRoom room
+
     Layout.fillWidth: true
     Layout.alignment: Qt.AlignVCenter
     spacing: 0
@@ -26,15 +33,15 @@ ColumnLayout {
         Layout.alignment: Qt.AlignHCenter
 
         onClicked: {
-            RoomManager.visitUser(room.getUser(room.directChatRemoteUser.id).object, "mention")
+            RoomManager.visitUser(root.room.getUser(root.room.directChatRemoteUser.id).object, "mention")
         }
 
         contentItem: KirigamiComponents.Avatar {
-            name: room ? room.displayName : ""
-            source: room ? ("image://mxc/" +  room.avatarMediaId) : ""
+            name: root.room ? root.room.displayName : ""
+            source: root.room ? ("image://mxc/" +  root.room.avatarMediaId) : ""
 
             Rectangle {
-                visible: room.usesEncryption
+                visible: root.room.usesEncryption
                 color: Kirigami.Theme.backgroundColor
 
                 width: Kirigami.Units.gridUnit
@@ -56,7 +63,7 @@ ColumnLayout {
         Layout.fillWidth: true
         type: Kirigami.Heading.Type.Primary
         wrapMode: QQC2.Label.Wrap
-        text: room.displayName
+        text: root.room.displayName
         textFormat: Text.PlainText
         horizontalAlignment: Text.AlignHCenter
     }

src/qml/ExploreComponentMobile.qml

@@ -0,0 +1,159 @@
+// SPDX-FileCopyrightText: 2023 James Graham <james.h.graham@protonmail.com>
+// SPDX-License-Identifier: GPL-2.0-only OR GPL-3.0-only OR LicenseRef-KDE-Accepted-GPL
+
+import QtQuick
+import QtQuick.Controls as QQC2
+import QtQuick.Layouts
+
+import org.kde.kirigami as Kirigami
+import org.kde.kirigamiaddons.delegates as Delegates
+
+import org.kde.neochat
+
+ColumnLayout {
+    id: root
+    spacing: 0
+
+    /**
+     * @brief The connection for the current user.
+     */
+    required property NeoChatConnection connection
+
+    /**
+     * @brief Emitted when the text is changed in the search field.
+     */
+    signal textChanged(string newText)
+
+    Kirigami.Separator {
+        Layout.fillWidth: true
+    }
+    Kirigami.NavigationTabBar {
+        id: exploreTabBar
+        Layout.fillWidth: true
+        actions: [
+            Kirigami.Action {
+                id: infoAction
+                text: i18n("Search")
+                icon.name: "search"
+                onTriggered: {
+                    if (explorePopup.visible && explorePopupLoader.sourceComponent == search) {
+                        explorePopup.close();
+                        exploreTabBar.currentIndex = -1;
+                    } else if (explorePopup.visible && explorePopupLoader.sourceComponent != search) {
+                        explorePopup.close();
+                        explorePopup.open();
+                    } else {
+                        explorePopup.open();
+                    }
+                    explorePopupLoader.sourceComponent = search;
+                }
+            },
+            Kirigami.Action {
+                text: i18n("Explore rooms")
+                icon.name: "compass"
+                onTriggered: {
+                    let dialog = pageStack.pushDialogLayer("qrc:/org/kde/neochat/qml/JoinRoomPage.qml", {connection: root.connection}, {title: i18nc("@title", "Explore Rooms")})
+                    dialog.roomSelected.connect((roomId, displayName, avatarUrl, alias, topic, memberCount, isJoined) => {
+                        if (isJoined) {
+                            RoomManager.enterRoom(root.connection.room(roomId));
+                        } else {
+                            Controller.joinRoom(roomId.length > 0 ? roomId : alias);
+                        }
+                    })
+                    exploreTabBar.currentIndex = -1;
+                }
+            },
+            Kirigami.Action {
+                text: i18n("Start a Chat")
+                icon.name: "list-add-user"
+                onTriggered: {
+                    pageStack.pushDialogLayer("qrc:/org/kde/neochat/qml/StartChatPage.qml", {connection: root.connection}, {title: i18nc("@title", "Start a Chat")})
+                    exploreTabBar.currentIndex = -1;
+                }
+            },
+            Kirigami.Action {
+                text: i18n("Create New")
+                icon.name: "list-add"
+                onTriggered: {
+                    if (explorePopup.visible && explorePopupLoader.sourceComponent == create) {
+                        explorePopup.close();
+                        exploreTabBar.currentIndex = -1;
+                    } else if (explorePopup.visible && explorePopupLoader.sourceComponent != create) {
+                        explorePopup.close();
+                        explorePopup.open();
+                    } else {
+                        explorePopup.open();
+                    }
+                    explorePopupLoader.sourceComponent = create;
+                }
+            }
+        ]
+    }
+
+    QQC2.Popup {
+        id: explorePopup
+        parent: root
+
+        y: -height + 1
+        width: root.width
+        leftPadding: Kirigami.Units.largeSpacing
+        rightPadding: Kirigami.Units.largeSpacing
+        bottomPadding: Kirigami.Units.largeSpacing
+        topPadding: Kirigami.Units.largeSpacing
+
+        closePolicy: QQC2.Popup.CloseOnEscape
+
+        contentItem: Loader {
+            id: explorePopupLoader
+            sourceComponent: search
+        }
+
+        background: ColumnLayout {
+            spacing: 0
+            Kirigami.Separator {
+                Layout.fillWidth: true
+            }
+            Rectangle {
+                Layout.fillWidth: true
+                Layout.fillHeight: true
+                color: Kirigami.Theme.backgroundColor
+            }
+        }
+
+        Component {
+            id: search
+            Kirigami.SearchField {
+                onTextChanged: root.textChanged(text)
+            }
+        }
+        Component {
+            id: create
+            ColumnLayout {
+                spacing: 0
+                Delegates.RoundedItemDelegate {
+                    Layout.fillWidth: true
+                    action: Kirigami.Action {
+                        text: i18n("Create a Room")
+                        icon.name: "system-users-symbolic"
+                        onTriggered: {
+                            pageStack.pushDialogLayer("qrc:/org/kde/neochat/qml/CreateRoomDialog.qml", {connection: root.connection}, {title: i18nc("@title", "Create a Room")})
+                            explorePopup.close()
+                        }
+                        shortcut: StandardKey.New
+                    }
+                }
+                Delegates.RoundedItemDelegate {
+                    Layout.fillWidth: true
+                    action: Kirigami.Action {
+                        text: i18n("Create a Space")
+                        icon.name: "list-add"
+                        onTriggered: {
+                            pageStack.pushDialogLayer("qrc:/org/kde/neochat/qml/CreateRoomDialog.qml", {connection: root.connection, isSpace: true, title: i18nc("@title", "Create a Space")}, {title: i18nc("@title", "Create a Space")})
+                            explorePopup.close()
+                        }
+                    }
+                }
+            }
+        }
+    }
+}

src/qml/FileDelegate.qml

@@ -6,6 +6,7 @@ import QtQuick.Controls as QQC2
 import QtQuick.Layouts
 import Qt.labs.platform
 
+import org.kde.coreaddons
 import org.kde.kirigami as Kirigami
 
 import org.kde.neochat
@@ -104,7 +105,7 @@ MessageDelegate {
 
                 PropertyChanges {
                     target: sizeLabel
-                    text: i18nc("file download progress", "%1 / %2", Controller.formatByteSize(root.progressInfo.progress), Controller.formatByteSize(root.progressInfo.total))
+                    text: i18nc("file download progress", "%1 / %2", Format.formatByteSize(root.progressInfo.progress), Format.formatByteSize(root.progressInfo.total))
                 }
                 PropertyChanges {
                     target: downloadButton
@@ -140,7 +141,7 @@ MessageDelegate {
             QQC2.Label {
                 id: sizeLabel
                 Layout.fillWidth: true
-                text: Controller.formatByteSize(root.mediaInfo.size)
+                text: Format.formatByteSize(root.mediaInfo.size)
                 opacity: 0.7
                 elide: Text.ElideRight
                 maximumLineCount: 1

src/qml/GlobalNotificationsPage.qml

@@ -14,17 +14,23 @@ import org.kde.neochat
 FormCard.FormCardPage {
     id: root
 
+    required property NeoChatConnection connection
+
     title: i18nc("@title:window", "Notifications")
 
+    property PushRuleModel pushRuleModel: PushRuleModel {
+        connection: root.connection
+    }
+
     FormCard.FormCard {
         Layout.topMargin: Kirigami.Units.largeSpacing
         FormCard.FormCheckDelegate {
             text: i18n("Enable notifications for this account")
             description: i18n("Whether push notifications are generated by your Matrix server")
-            checked: Controller.pushRuleModel.globalNotificationsEnabled
-            enabled: Controller.pushRuleModel.globalNotificationsSet
+            checked: root.pushRuleModel.globalNotificationsEnabled
+            enabled: root.pushRuleModel.globalNotificationsSet
             onToggled: {
-                Controller.pushRuleModel.globalNotificationsEnabled = checked
+                root.pushRuleModel.globalNotificationsEnabled = checked
             }
         }
     }
@@ -35,7 +41,7 @@ FormCard.FormCardPage {
     FormCard.FormCard {
         Repeater {
             model: KSortFilterProxyModel {
-                sourceModel: Controller.pushRuleModel
+                sourceModel: root.pushRuleModel
                 filterRowCallback: function(source_row, source_parent) {
                     let sectionRole = sourceModel.data(sourceModel.index(source_row, 0, source_parent), PushRuleModel.SectionRole)
                     return sectionRole == PushNotificationSection.Room;
@@ -52,7 +58,7 @@ FormCard.FormCardPage {
     FormCard.FormCard {
         Repeater {
             model: KSortFilterProxyModel {
-                sourceModel: Controller.pushRuleModel
+                sourceModel: root.pushRuleModel
                 filterRowCallback: function(source_row, source_parent) {
                     let sectionRole = sourceModel.data(sourceModel.index(source_row, 0, source_parent), PushRuleModel.SectionRole)
                     return sectionRole == PushNotificationSection.Mentions;
@@ -69,7 +75,7 @@ FormCard.FormCardPage {
     FormCard.FormCard {
         Repeater {
             model: KSortFilterProxyModel {
-                sourceModel: Controller.pushRuleModel
+                sourceModel: root.pushRuleModel
 
                 filterRowCallback: function(source_row, source_parent) {
                     let sectionRole = sourceModel.data(sourceModel.index(source_row, 0, source_parent), PushRuleModel.SectionRole)
@@ -100,7 +106,7 @@ FormCard.FormCardPage {
                     }
 
                     onAccepted: {
-                        Controller.pushRuleModel.addKeyword(keywordAddField.text)
+                        root.pushRuleModel.addKeyword(keywordAddField.text)
                         keywordAddField.text = ""
                     }
                 }
@@ -114,7 +120,7 @@ FormCard.FormCardPage {
                     enabled: NotificationsManager.keywordNotificationAction !== PushNotificationAction.Unknown
 
                     onClicked: {
-                        Controller.pushRuleModel.addKeyword(keywordAddField.text)
+                        root.pushRuleModel.addKeyword(keywordAddField.text)
                         keywordAddField.text = ""
                     }
 
@@ -133,7 +139,7 @@ FormCard.FormCardPage {
     FormCard.FormCard {
         Repeater {
             model: KSortFilterProxyModel {
-                sourceModel: Controller.pushRuleModel
+                sourceModel: root.pushRuleModel
                 filterRowCallback: function(source_row, source_parent) {
                     let sectionRole = sourceModel.data(sourceModel.index(source_row, 0, source_parent), PushRuleModel.SectionRole)
                     return sectionRole == PushNotificationSection.Invites;
@@ -154,7 +160,7 @@ FormCard.FormCardPage {
         Repeater {
             model: KSortFilterProxyModel {
                 id: unknownModel
-                sourceModel: Controller.pushRuleModel
+                sourceModel: root.pushRuleModel
                 filterRowCallback: function(source_row, source_parent) {
                     let sectionRole = sourceModel.data(sourceModel.index(source_row, 0, source_parent), PushRuleModel.SectionRole)
                     return sectionRole == PushNotificationSection.Unknown;
@@ -169,9 +175,9 @@ FormCard.FormCardPage {
         id: ruleDelegate
         NotificationRuleItem {
             onDeleteRule: {
-                Controller.pushRuleModel.removeKeyword(id)
+                root.pushRuleModel.removeKeyword(id)
             }
-            onActionChanged: (action) => Controller.pushRuleModel.setPushRuleAction(id, action)
+            onActionChanged: (action) => root.pushRuleModel.setPushRuleAction(id, action)
         }
     }
 }

src/qml/InviteUserPage.qml

@@ -18,13 +18,13 @@ Kirigami.ScrollablePage {
 
     title: i18n("Invite a User")
 
-    actions {
-        main: Kirigami.Action {
+    actions: [
+        Kirigami.Action {
             icon.name: "dialog-close"
             text: i18nc("@action", "Cancel")
-            onTriggered: applicationWindow().pageStack.layers.pop()
+            onTriggered: root.closeDialog()
         }
-    }
+    ]
     header: RowLayout {
         Layout.fillWidth: true
         Layout.margins: Kirigami.Units.largeSpacing

src/qml/JoinRoomPage.qml

@@ -69,6 +69,7 @@ Kirigami.ScrollablePage {
                 valueRole: "url"
                 model: ServerListModel {
                     id: serverListModel
+                    connection: root.connection
                 }
 
                 delegate: Delegates.RoundedItemDelegate {

src/qml/LoadingPage.qml

@@ -1,13 +0,0 @@
-// SPDX-FileCopyrightText: 2020 Carl Schwan <carl@carlschwan.eu>
-// SPDX-License-Identifier: GPL-2.0-or-later
-
-import QtQuick.Layouts
-import org.kde.kirigami as Kirigami
-
-Kirigami.Page {
-    title: i18n("Loading…")
-    Kirigami.LoadingPlaceholder {
-        id: loadingIndicator
-        anchors.centerIn: parent
-    }
-}

src/qml/LocationChooser.qml

@@ -34,7 +34,7 @@ Components.AbstractMaximizeComponent {
     ]
 
     content: MapView {
-        id: map
+        id: mapView
         map.plugin: Plugin {
             name: "osm"
             PluginParameter {
@@ -50,7 +50,7 @@ Components.AbstractMaximizeComponent {
         MouseArea {
             anchors.fill: parent
             onClicked: {
-                root.location = map.toCoordinate(Qt.point(mouseX, mouseY), false)
+                root.location = mapView.map.toCoordinate(Qt.point(mouseX, mouseY), false)
             }
         }
 

src/qml/MessageEditComponent.qml

@@ -129,7 +129,6 @@ QQC2.TextArea {
 
     ChatDocumentHandler {
         id: documentHandler
-        isEdit: true
         document: root.textDocument
         cursorPosition: root.cursorPosition
         selectionStart: root.selectionStart

src/qml/PushNotification.qml

@@ -16,6 +16,10 @@ FormCard.FormCardPage {
 
     property NeoChatRoom room
 
+    property PushRuleModel pushRuleModel: PushRuleModel {
+        connection: root.room.connection
+    }
+
     title: i18nc('@title:window', 'Notifications')
 
     FormCard.FormHeader {
@@ -63,7 +67,7 @@ FormCard.FormCardPage {
     FormCard.FormCard {
         Repeater {
             model: KSortFilterProxyModel {
-                sourceModel: Controller.pushRuleModel
+                sourceModel: root.pushRuleModel
 
                 filterRowCallback: function(source_row, source_parent) {
                     let sectionRole = sourceModel.data(sourceModel.index(source_row, 0, source_parent), PushRuleModel.SectionRole)
@@ -78,9 +82,9 @@ FormCard.FormCardPage {
                 id: ruleDelegate
                 NotificationRuleItem {
                     onDeleteRule: {
-                        Controller.pushRuleModel.removeKeyword(id)
+                        root.pushRuleModel.removeKeyword(id)
                     }
-                    onActionChanged: (action) => Controller.pushRuleModel.setPushRuleAction(id, action)
+                    onActionChanged: (action) => root.pushRuleModel.setPushRuleAction(id, action)
                 }
             }
         }
@@ -105,7 +109,7 @@ FormCard.FormCardPage {
                     }
 
                     onAccepted: {
-                        Controller.pushRuleModel.addKeyword(keywordAddField.text, root.room.id)
+                        root.pushRuleModel.addKeyword(keywordAddField.text, root.room.id)
                         keywordAddField.text = ""
                     }
                 }
@@ -119,7 +123,7 @@ FormCard.FormCardPage {
                     enabled: NotificationsManager.keywordNotificationAction !== PushNotificationAction.Unknown && keywordAddField.text.length > 0
 
                     onClicked: {
-                        Controller.pushRuleModel.addKeyword(keywordAddField.text, root.room.id)
+                        root.pushRuleModel.addKeyword(keywordAddField.text, root.room.id)
                         keywordAddField.text = ""
                     }
 

src/qml/QrCodeMaximizeComponent.qml

@@ -0,0 +1,50 @@
+// SPDX-FileCopyrightText: 2023 Tobias Fella <tobias.fella@kde.org>
+// SPDX-License-Identifier: LGPL-2.0-or-later
+
+import QtQuick
+import QtQuick.Controls as QQC2
+import QtQuick.Layouts
+
+import org.kde.kirigamiaddons.labs.components as Components
+import org.kde.kirigami as Kirigami
+import org.kde.prison
+
+Components.AbstractMaximizeComponent {
+    id: root
+
+    required property string text
+    required property color avatarColor
+    required property string avatarSource
+
+    Shortcut {
+        sequences: [StandardKey.Cancel]
+        onActivated: root.close()
+    }
+
+    leading: Components.Avatar {
+        id: userAvatar
+        implicitWidth: Kirigami.Units.iconSizes.medium
+        implicitHeight: Kirigami.Units.iconSizes.medium
+
+        name: root.title
+        source: root.avatarSource
+        color: root.avatarColor
+    }
+
+    content: Item {
+        Keys.onEscapePressed: root.close()
+        Barcode {
+            barcodeType: Barcode.QRCode
+            content: root.text
+            height: Math.min(parent.height, Kirigami.Units.gridUnit * 20)
+            width: height
+            anchors.centerIn: parent
+        }
+        MouseArea {
+            id: closeArea
+            anchors.fill: parent
+            acceptedButtons: Qt.LeftButton
+            onClicked: root.close()
+        }
+    }
+}

src/qml/QuickSwitcher.qml

@@ -94,7 +94,7 @@ QQC2.Dialog {
 
                 connection: root.connection
 
-                onClicked: {
+                onSelected: {
                     RoomManager.enterRoom(currentRoom);
                     root.close()
                 }

src/qml/ReplyComponent.qml

@@ -6,6 +6,7 @@ import QtQuick
 import QtQuick.Controls as QQC2
 import QtQuick.Layouts
 
+import org.kde.coreaddons
 import org.kde.kirigami as Kirigami
 import org.kde.kirigamiaddons.labs.components as KirigamiComponents
 
@@ -77,15 +78,10 @@ Item {
     implicitWidth: mainLayout.implicitWidth
     implicitHeight: mainLayout.implicitHeight
 
-    GridLayout {
+    RowLayout {
         id: mainLayout
         anchors.fill: parent
-        implicitHeight: Math.max(replyAvatar.implicitHeight, replyName.implicitHeight) + loader.height
-
-        rows: 2
-        columns: 3
-        rowSpacing: Kirigami.Units.smallSpacing
-        columnSpacing: Kirigami.Units.largeSpacing
+        spacing: Kirigami.Units.largeSpacing
 
         Rectangle {
             id: verticalBorder
@@ -96,47 +92,55 @@ Item {
             implicitWidth: Kirigami.Units.smallSpacing
             color: root.author.color
         }
-        KirigamiComponents.Avatar {
-            id: replyAvatar
+        ColumnLayout {
+            spacing: Kirigami.Units.smallSpacing
 
-            implicitWidth: Kirigami.Units.iconSizes.small
-            implicitHeight: Kirigami.Units.iconSizes.small
+            RowLayout {
+                spacing: Kirigami.Units.largeSpacing
 
-            source: root.author.avatarSource
-            name: root.author.displayName
-            color: root.author.color
-        }
-        QQC2.Label {
-            id: replyName
-            Layout.fillWidth: true
+                KirigamiComponents.Avatar {
+                    id: replyAvatar
 
-            color: root.author.color
-            text: root.author.displayName
-            elide: Text.ElideRight
-        }
-        Loader {
-            id: loader
+                    implicitWidth: Kirigami.Units.iconSizes.small
+                    implicitHeight: Kirigami.Units.iconSizes.small
 
-            Layout.fillWidth: true
-            Layout.maximumHeight: loader.item && (root.type == DelegateType.Image || root.type == DelegateType.Sticker) ? loader.item.height : loader.item.implicitHeight
-            Layout.columnSpan: 2
+                    source: root.author.avatarSource
+                    name: root.author.displayName
+                    color: root.author.color
+                }
+                QQC2.Label {
+                    id: replyName
+                    Layout.fillWidth: true
 
-            sourceComponent: {
-                switch (root.type) {
-                    case DelegateType.Image:
-                    case DelegateType.Sticker:
-                        return imageComponent;
-                    case DelegateType.Message:
-                    case DelegateType.Notice:
-                        return textComponent;
-                    case DelegateType.File:
-                    case DelegateType.Video:
-                    case DelegateType.Audio:
-                        return mimeComponent;
-                    case DelegateType.Encrypted:
-                        return encryptedComponent;
-                    default:
-                        return textComponent;
+                    color: root.author.color
+                    text: root.author.displayName
+                    elide: Text.ElideRight
+                }
+            }
+            Loader {
+                id: loader
+
+                Layout.fillWidth: true
+                Layout.maximumHeight: loader.item && (root.type == DelegateType.Image || root.type == DelegateType.Sticker) ? loader.item.height : loader.item.implicitHeight
+                Layout.columnSpan: 2
+
+                sourceComponent: {
+                    switch (root.type) {
+                        case DelegateType.Image:
+                        case DelegateType.Sticker:
+                            return imageComponent;
+                        case DelegateType.Message:
+                        case DelegateType.Notice:
+                            return textComponent;
+                        case DelegateType.File:
+                        case DelegateType.Video:
+                        case DelegateType.Audio:
+                            return mimeComponent;
+                        case DelegateType.Encrypted:
+                            return encryptedComponent;
+                        default:
+                            return textComponent;
+                    }
                 }
             }
         }
@@ -187,7 +191,7 @@ Item {
         MimeComponent {
             mimeIconSource: root.mediaInfo.mimeIcon
             label: root.display
-            subLabel: root.type === DelegateType.File ? Controller.formatByteSize(root.mediaInfo.size) : Controller.formatDuration(root.mediaInfo.duration)
+            subLabel: root.type === DelegateType.File ? Format.formatByteSize(root.mediaInfo.size) : Format.formatDuration(root.mediaInfo.duration)
         }
     }
     Component {