GIT_SILENT Sync po/docbooks with svn

Fixes #529

.craft.ini

@@ -0,0 +1,10 @@
+; SPDX-FileCopyrightText: None
+; SPDX-License-Identifier: CC0-1.0
+
+[BlueprintSettings]
+kde/unreleased/kirigami-addons.version=master
+kde/frameworks.version=master
+kde/libs.version=master
+kde/plasma.version=master
+kde/unreleased.version=master
+libs/qt.qtMajorVersion=6

.flatpak-manifest.json

@@ -2,7 +2,7 @@
     "id": "org.kde.neochat",
     "branch": "master",
     "runtime": "org.kde.Platform",
-    "runtime-version": "5.15-22.08",
+    "runtime-version": "6.6-kf6preview",
     "sdk": "org.kde.Sdk",
     "command": "neochat",
     "tags": [
@@ -12,13 +12,14 @@
     "finish-args": [
         "--share=network",
         "--share=ipc",
-        "--socket=x11",
+        "--socket=fallback-x11",
         "--socket=wayland",
         "--device=dri",
         "--filesystem=xdg-download",
         "--talk-name=org.freedesktop.Notifications",
         "--talk-name=org.kde.kwalletd5",
         "--talk-name=org.kde.StatusNotifierWatcher",
+        "--talk-name=org.freedesktop.secrets",
         "--own-name=org.kde.StatusNotifierItem-2-2"
     ],
     "modules": [
@@ -30,6 +31,7 @@
         },
         {
             "name": "kquickimageeditor",
+            "config-opts": [ "-DBUILD_WITH_QT6=ON" ],
             "buildsystem": "cmake-ninja",
             "sources": [
                 {
@@ -84,8 +86,8 @@
             "sources": [
                 {
                     "type": "archive",
-                    "url": "https://github.com/frankosterfeld/qtkeychain/archive/v0.13.2.tar.gz",
-                    "sha256": "20beeb32de7c4eb0af9039b21e18370faf847ac8697ab3045906076afbc4caa5",
+                    "url": "https://github.com/frankosterfeld/qtkeychain/archive/0.14.2.tar.gz",
+                    "sha256": "cf2e972b783ba66334a79a30f6b3a1ea794a1dc574d6c3bebae5ffd2f0399571",
                     "x-checker-data": {
                         "type": "anitya",
                         "project-id": 4138,
@@ -95,6 +97,7 @@
                 }
             ],
             "config-opts": [
+                "-DBUILD_WITH_QT6=ON",
                 "-DCMAKE_INSTALL_LIBDIR=/app/lib",
                 "-DLIB_INSTALL_DIR=/app/lib",
                 "-DBUILD_TRANSLATIONS=NO"
@@ -112,6 +115,7 @@
                 }
             ],
             "config-opts": [
+                "-DBUILD_WITH_QT6=ON",
                 "-DQuotient_ENABLE_E2EE=ON",
                 "-DBUILD_TESTING=OFF"
             ]

.gitlab-ci.yml

@@ -2,9 +2,12 @@
 # SPDX-License-Identifier: CC0-1.0
 
 include:
-  - https://invent.kde.org/sysadmin/ci-utilities/raw/master/gitlab-templates/reuse-lint.yml
-#  - https://invent.kde.org/sysadmin/ci-utilities/raw/master/gitlab-templates/android-qt6.yml
-  - https://invent.kde.org/sysadmin/ci-utilities/raw/master/gitlab-templates/linux-qt6.yml
-#  - https://invent.kde.org/sysadmin/ci-utilities/raw/master/gitlab-templates/windows-qt6.yml
-  - https://invent.kde.org/sysadmin/ci-utilities/raw/master/gitlab-templates/freebsd-qt6.yml
-#  - https://invent.kde.org/sysadmin/ci-utilities/raw/master/gitlab-templates/flatpak.yml
+  - project: sysadmin/ci-utilities
+    file:
+      - /gitlab-templates/reuse-lint.yml
+      - /gitlab-templates/android-qt6.yml
+      - /gitlab-templates/linux-qt6.yml
+      - /gitlab-templates/windows-qt6.yml
+      - /gitlab-templates/freebsd-qt6.yml
+      - /gitlab-templates/flatpak.yml
+      - /gitlab-templates/craft-android-qt6-apks.yml

.kde-ci.yml

@@ -13,8 +13,10 @@ Dependencies:
     'frameworks/kitemmodels': '@latest-kf6'
     'frameworks/kquickcharts': '@latest-kf6'
     'frameworks/knotifications': '@latest-kf6'
+    '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'
@@ -25,11 +27,10 @@ Dependencies:
     'frameworks/qqc2-desktop-style': '@latest-kf6'
     'frameworks/kio': '@latest-kf6'
     'frameworks/kwindowsystem': '@latest-kf6'
-    'frameworks/kconfigwidgets': '@latest-kf6'
+    'frameworks/kstatusnotifieritem': '@latest-kf6'
 - 'on': ['Linux', 'FreeBSD']
   'require':
     'frameworks/kdbusaddons': '@latest-kf6'
-    'frameworks/kstatusnotifieritem': '@latest-kf6'
 
 - 'on': ['Linux']
   'require':

.reuse/dep5

@@ -41,3 +41,11 @@ License: CC0-1.0
 Files: .flatpak-manifest.json
 Copyright: 2020-2022 Tobias Fella <tobias.fella@kde.org>
 License: BSD-2-Clause
+
+Files: autotests/data/*
+Copyright: none
+License: CC0-1.0
+
+Files: appiumtests/data/*
+Copyright: 2023 Tobias Fella <tobias.fella@kde.org>
+License: CC0-1.0

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 "90")
 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()
@@ -57,12 +58,12 @@ set_package_properties(Qt6 PROPERTIES
     TYPE REQUIRED
     PURPOSE "Basic application components"
 )
-find_package(KF6 ${KF_MIN_VERSION} COMPONENTS Kirigami2 I18n Notifications Config CoreAddons Sonnet ItemModels)
+find_package(KF6 ${KF_MIN_VERSION} COMPONENTS Kirigami I18n Notifications Config CoreAddons Sonnet ItemModels ColorScheme)
 set_package_properties(KF6 PROPERTIES
     TYPE REQUIRED
     PURPOSE "Basic application components"
 )
-set_package_properties(KF6Kirigami2 PROPERTIES
+set_package_properties(KF6Kirigami PROPERTIES
     TYPE REQUIRED
     PURPOSE "Kirigami application UI framework"
 )
@@ -76,7 +77,7 @@ if(ANDROID)
     )
 else()
     find_package(Qt6 ${QT_MIN_VERSION} COMPONENTS Widgets)
-    find_package(KF6 ${KF_MIN_VERSION} REQUIRED COMPONENTS QQC2DesktopStyle ConfigWidgets KIO WindowSystem StatusNotifierItem)
+    find_package(KF6 ${KF_MIN_VERSION} REQUIRED COMPONENTS QQC2DesktopStyle KIO WindowSystem StatusNotifierItem)
     set_package_properties(KF6QQC2DesktopStyle PROPERTIES
         TYPE RUNTIME
     )
@@ -117,7 +118,8 @@ set_package_properties(cmark PROPERTIES
 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 ${QTLOCATION_MODULE_QML_VERSION})
+ecm_find_qmlmodule(QtLocation)
+ecm_find_qmlmodule(org.kde.prison)
 
 find_package(KQuickImageEditor COMPONENTS)
 set_package_properties(KQuickImageEditor PROPERTIES
@@ -127,7 +129,7 @@ set_package_properties(KQuickImageEditor PROPERTIES
     PURPOSE "Add image editing capability to image attachments"
 )
 
-find_package(QCoro6 0.4 COMPONENTS Core REQUIRED)
+find_package(QCoro6 0.4 COMPONENTS Core Network REQUIRED)
 
 qcoro_enable_coroutines()
 
@@ -137,6 +139,13 @@ set_package_properties(KF6DocTools PROPERTIES DESCRIPTION
     TYPE OPTIONAL
 )
 
+find_package(KUnifiedPush QUIET)
+set_package_properties(KUnifiedPush PROPERTIES
+    TYPE OPTIONAL
+    PURPOSE "Push notification support"
+    URL "https://invent.kde.org/libraries/kunifiedpush"
+)
+
 if(ANDROID)
     find_package(Sqlite3)
     configure_file(${CMAKE_CURRENT_SOURCE_DIR}/android/version.gradle.in ${CMAKE_BINARY_DIR}/version.gradle)

README.md

@@ -11,6 +11,7 @@ A Qt/QML based Matrix client.
 
 <a href='https://matrix.org'><img src='https://matrix.org/docs/legacy/made-for-matrix.png' alt='Made for Matrix' height=64 target=_blank /></a>
 <a href='https://flathub.org/apps/details/org.kde.neochat'><img width='190px' alt='Download on Flathub' src='https://flathub.org/assets/badges/flathub-badge-i-en.png'/></a>
+<a href='https://snapcraft.io/neochat'><img width='190px' alt='Download on the Snap Store' src='https://snapcraft.io/static/images/badges/en/snap-store-black.svg'/></a>
 
 ## Introduction
 
@@ -95,7 +96,7 @@ As is the case throughout the KDE ecosystem contributions are welcome from all.
 
 ## Contact
 
-The best place to reach the maintainers is on the KDE Matrix instance in the NeoChat channel, [#neochat:kde.org](https://matrix.to/#/#neochat:kde.org).
+The best place to reach the maintainers is on the KDE Matrix instance in the NeoChat channel, [#neochat:kde.org](https://go.kde.org/matrix/#/#neochat:kde.org). See [Matrix](https://community.kde.org/Matrix) for more details.
 
 ## Acknowledgement
 

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']
@@ -89,6 +92,7 @@ android {
         exclude 'lib/*/*_imageformats_qtga_*'
         exclude 'lib/*/*_imageformats_qtiff_*'
         exclude 'lib/*/*_qmltooling_*'
+        exclude 'lib/*/*_multimedia_ffmpeg*' // temporary qt6 android fix
     }
 
     aaptOptions {

appiumtests/CMakeLists.txt

@@ -21,3 +21,8 @@ add_test(
    NAME logintest
    COMMAND selenium-webdriver-at-spi-run ${CMAKE_CURRENT_SOURCE_DIR}/logintest.py
 )
+
+add_test(
+   NAME openuserdetailstest
+   COMMAND selenium-webdriver-at-spi-run ${CMAKE_CURRENT_SOURCE_DIR}/openuserdetailstest.py
+)

appiumtests/data/sync_response_no_rooms.json

@@ -0,0 +1,3 @@
+{
+    "next_batch": "batch1234"
+}

appiumtests/data/sync_response_rooms.json

@@ -0,0 +1,50 @@
+{
+    "next_batch": "batch1234",
+    "rooms": {
+        "join": {
+            "!room_id_1234:localhost:1234": {
+                "state": {
+                    "events": [
+                        {
+                            "type": "m.room.member",
+                            "state_key": "@user:localhost:1234",
+                            "sender": "@user:localhost:1234",
+                            "origin_server_ts": 1432735824653,
+                            "event_id": "$event_id_1234_0:localhost:1234",
+                            "room_id": "!room_id_1234:localhost:1234",
+                            "content": {
+                                "avatar_url": "",
+                                "displayname": "A Display Name",
+                                "membership": "join",
+                                "reason": "Nothing"
+                            },
+                            "unsigned": {
+                                "age": 1234
+                            }
+                        }
+                    ]
+                },
+                "timeline": {
+                    "events": [
+                        {
+                            "type": "m.room.message",
+                            "sender": "@user:localhost:1234",
+                            "origin_server_ts": 1432735824653,
+                            "event_id": "$event_id_1234_1:localhost:1234",
+                            "room_id": "!room_id_1234:localhost:1234",
+                            "content": {
+                                "body": "This is a message",
+                                "format": "org.matrix.custom.html",
+                                "formatted_body": "<a href=\"https://matrix.to/#/@user:localhost:1234\">User</a>:",
+                                "msgtype": "m.text"
+                            },
+                            "unsigned": {
+                                "age": 1234
+                            }
+                        }
+                    ]
+                }
+            }
+        }
+    }
+}

appiumtests/login-server.py

@@ -1,10 +1,12 @@
 # SPDX-License-Identifier: MIT
 # SPDX-FileCopyrightText: 2023 Tobias Fella <tobias.fella@kde.org>
 
-
+import json
 from flask import Flask, request, abort
+import os
 app = Flask(__name__)
 
+
 @app.route("/_matrix/client/v3/login", methods=["GET"])
 def login_get():
     result = dict()
@@ -12,6 +14,13 @@ def login_get():
     result["flows"][0]["type"] = "m.login.password"
     return result
 
+@app.route("/_matrix/client/v3/account/whoami", methods=["GET"])
+def whoami():
+    result = dict()
+    result["device_id"] = "device_id_1234"
+    result["user_id"] = "@user:localhost:1234"
+    return result
+
 @app.route("/_matrix/client/v3/login", methods=["POST"])
 def login_post():
     data = request.get_json()
@@ -19,15 +28,22 @@ def login_post():
         abort(403)
     print(data)
     result = dict()
-    result["access_token"] = "token_1234"
+    result["access_token"] = "token_login"
     result["device_id"] = "device_1234"
     result["user_id"] = "@user:localhost:1234"
     return result
 
+def load_json(name):
+    parts = __file__.split("/")
+    parts.pop()
+    datadir = "/".join(parts)
+    return json.loads(open(f"{datadir}/data/{name}.json").read())
+
+
 @app.route("/_matrix/client/r0/sync")
 def sync():
-    result = dict()
-    result["next_batch"] = "batch1234"
+
+    result = load_json("sync_response_no_rooms") if ("login" in request.headers.get("Authorization")) else load_json("sync_response_rooms")
     return result
 
 @app.route("/.well-known/matrix/client")
@@ -37,6 +53,18 @@ def well_known():
     reply["m.homeserver"]["base_url"] = "https://localhost:1234"
     return reply
 
+@app.route("/_matrix/client/v3/profile/<id>")
+def profile(id):
+    reply = dict()
+    reply["avatar_url"] = "mxc://localhost:1234/asdf1234"
+    reply["displayname"] = "User123"
+    return reply
+
+@app.route("/_matrix/client/v3/keys/upload", methods=["POST"])
+def upload_keys():
+    reply = dict()
+    return reply
+
 
 if __name__ == "__main__":
     app.run(ssl_context='adhoc', port=1234)

appiumtests/openuserdetailstest.py

@@ -0,0 +1,48 @@
+#!/usr/bin/env python3
+
+# SPDX-License-Identifier: MIT
+# SPDX-FileCopyrightText: 2021-2022 Harald Sitter <sitter@kde.org>
+# SPDX-FileCopyrightText: 2023 Tobias Fella <tobias.fella@kde.org>
+
+import os
+import subprocess
+import sys
+import unittest
+
+from appium import webdriver
+from appium.options.common.base import AppiumOptions
+from appium.webdriver.common.appiumby import AppiumBy
+
+
+class OpenUserDetailsTest(unittest.TestCase):
+
+    mockServerProcess: subprocess.Popen
+
+    @classmethod
+    def setUpClass(cls):
+        cls.mockServerProcess = subprocess.Popen([sys.executable, os.path.join(os.path.dirname(__file__), "login-server.py")])
+        options = AppiumOptions()
+        options.set_capability("app", "neochat --ignore-ssl-errors --test")
+        cls.driver = webdriver.Remote(command_executor='http://127.0.0.1:4723', options=options)
+
+    def setUp(self):
+        pass
+
+    def tearDown(self):
+        if not self._outcome.result.wasSuccessful():
+            self.driver.get_screenshot_as_file("failed_test_shot_{}.png".format(self.id()))
+
+    @classmethod
+    def tearDownClass(self):
+        self.mockServerProcess.terminate()
+        self.driver.quit()
+
+    def test_open_sheet(self):
+        self.driver.find_element(by=AppiumBy.NAME, value="@user:localhost:1234").click()
+        self.driver.find_element(by=AppiumBy.NAME, value="Empty room (!room_id_1234:localhost:1234)").click()
+        self.driver.find_element(by=AppiumBy.NAME, value="A Display Name").click()
+        self.driver.find_element(by=AppiumBy.NAME, value="Account Details")
+
+
+if __name__ == '__main__':
+    unittest.main()

autotests/CMakeLists.txt

@@ -3,6 +3,8 @@
 
 enable_testing()
 
+add_definitions(-DDATA_DIR="${CMAKE_CURRENT_SOURCE_DIR}/data" )
+
 ecm_add_test(
     neochatroomtest.cpp
     LINK_LIBRARIES neochat Qt::Test
@@ -32,3 +34,51 @@ ecm_add_test(
     LINK_LIBRARIES neochat Qt::Test
     TEST_NAME eventhandlertest
 )
+
+ecm_add_test(
+    chatbarcachetest.cpp
+    LINK_LIBRARIES neochat Qt::Test
+    TEST_NAME chatbarcachetest
+)
+
+ecm_add_test(
+    chatdocumenthandlertest.cpp
+    LINK_LIBRARIES neochat Qt::Test
+    TEST_NAME chatdocumenthandlertest
+)
+
+ecm_add_test(
+    messageeventmodeltest.cpp
+    LINK_LIBRARIES neochat Qt::Test
+    TEST_NAME messageeventmodeltest
+)
+
+ecm_add_test(
+    actionshandlertest.cpp
+    LINK_LIBRARIES neochat Qt::Test
+    TEST_NAME actionshandlertest
+)
+
+ecm_add_test(
+    windowcontrollertest.cpp
+    LINK_LIBRARIES neochat Qt::Test
+    TEST_NAME windowcontrollertest
+)
+
+ecm_add_test(
+    pollhandlertest.cpp
+    LINK_LIBRARIES neochat Qt::Test
+    TEST_NAME pollhandlertest
+)
+
+ecm_add_test(
+    reactionmodeltest.cpp
+    LINK_LIBRARIES neochat Qt::Test
+    TEST_NAME reactionmodeltest
+)
+
+ecm_add_test(
+    linkpreviewertest.cpp
+    LINK_LIBRARIES neochat Qt::Test
+    TEST_NAME linkpreviewertest
+)

autotests/actionshandlertest.cpp

@@ -0,0 +1,43 @@
+// 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 <QTest>
+
+#include "actionshandler.h"
+#include "chatbarcache.h"
+
+#include "testutils.h"
+
+class ActionsHandlerTest : public QObject
+{
+    Q_OBJECT
+
+private:
+    Quotient::Connection *connection = Quotient::Connection::makeMockConnection(QStringLiteral("@bob:kde.org"));
+    ActionsHandler *actionsHandler = new ActionsHandler(this);
+
+private Q_SLOTS:
+    void nullObject();
+};
+
+void ActionsHandlerTest::nullObject()
+{
+    QTest::ignoreMessage(QtWarningMsg, "ActionsHandler::handleMessageEvent - called with m_room and/or chatBarCache set to nullptr.");
+    actionsHandler->handleMessageEvent(nullptr);
+
+    auto chatBarCache = new ChatBarCache(this);
+    QTest::ignoreMessage(QtWarningMsg, "ActionsHandler::handleMessageEvent - called with m_room and/or chatBarCache set to nullptr.");
+    actionsHandler->handleMessageEvent(chatBarCache);
+
+    auto room = new TestUtils::TestRoom(connection, QStringLiteral("#myroom:kde.org"));
+    actionsHandler->setRoom(room);
+    QTest::ignoreMessage(QtWarningMsg, "ActionsHandler::handleMessageEvent - called with m_room and/or chatBarCache set to nullptr.");
+    actionsHandler->handleMessageEvent(nullptr);
+
+    // The final one should throw no warning so we make sure.
+    QTest::failOnWarning("ActionsHandler::handleMessageEvent - called with m_room and/or chatBarCache set to nullptr.");
+    actionsHandler->handleMessageEvent(chatBarCache);
+}
+
+QTEST_GUILESS_MAIN(ActionsHandlerTest)
+#include "actionshandlertest.moc"

autotests/chatbarcachetest.cpp

@@ -0,0 +1,141 @@
+// 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 <QJsonDocument>
+#include <QJsonObject>
+#include <QObject>
+#include <QTest>
+
+#include <Quotient/syncdata.h>
+#include <qtestcase.h>
+
+#include "chatbarcache.h"
+#include "neochatroom.h"
+
+#include "testutils.h"
+
+using namespace Quotient;
+
+class ChatBarCacheTest : public QObject
+{
+    Q_OBJECT
+
+private:
+    Connection *connection = nullptr;
+    TestUtils::TestRoom *room = nullptr;
+
+private Q_SLOTS:
+    void initTestCase();
+
+    void empty();
+    void noRoom();
+    void badParent();
+    void reply();
+    void edit();
+    void attachment();
+};
+
+void ChatBarCacheTest::initTestCase()
+{
+    connection = Connection::makeMockConnection(QStringLiteral("@bob:kde.org"));
+    room = new TestUtils::TestRoom(connection, QStringLiteral("#myroom:kde.org"), QLatin1String("test-min-sync.json"));
+}
+
+void ChatBarCacheTest::empty()
+{
+    QScopedPointer<ChatBarCache> chatBarCache(new ChatBarCache(room));
+
+    QCOMPARE(chatBarCache->text(), QString());
+    QCOMPARE(chatBarCache->isReplying(), false);
+    QCOMPARE(chatBarCache->replyId(), QString());
+    QCOMPARE(chatBarCache->isEditing(), false);
+    QCOMPARE(chatBarCache->editId(), QString());
+    QCOMPARE(chatBarCache->relationUser(), room->getUser(nullptr));
+    QCOMPARE(chatBarCache->relationMessage(), QString());
+    QCOMPARE(chatBarCache->attachmentPath(), QString());
+}
+
+void ChatBarCacheTest::noRoom()
+{
+    QScopedPointer<ChatBarCache> chatBarCache(new ChatBarCache());
+    chatBarCache->setReplyId(QLatin1String("$153456789:example.org"));
+
+    // These should return empty even though a reply ID has been set because the
+    // ChatBarCache has no parent.
+
+    QTest::ignoreMessage(QtWarningMsg, "ChatBarCache created with no parent, a NeoChatRoom must be set as the parent on creation.");
+    QCOMPARE(chatBarCache->relationUser(), QVariantMap());
+
+    QTest::ignoreMessage(QtWarningMsg, "ChatBarCache created with no parent, a NeoChatRoom must be set as the parent on creation.");
+    QCOMPARE(chatBarCache->relationMessage(), QString());
+}
+
+void ChatBarCacheTest::badParent()
+{
+    QScopedPointer<QObject> badParent(new QObject());
+    QScopedPointer<ChatBarCache> chatBarCache(new ChatBarCache(badParent.get()));
+    chatBarCache->setReplyId(QLatin1String("$153456789:example.org"));
+
+    // These should return empty even though a reply ID has been set because the
+    // ChatBarCache has no parent.
+
+    QTest::ignoreMessage(QtWarningMsg, "ChatBarCache created with incorrect parent, a NeoChatRoom must be set as the parent on creation.");
+    QCOMPARE(chatBarCache->relationUser(), QVariantMap());
+
+    QTest::ignoreMessage(QtWarningMsg, "ChatBarCache created with incorrect parent, a NeoChatRoom must be set as the parent on creation.");
+    QCOMPARE(chatBarCache->relationMessage(), QString());
+}
+
+void ChatBarCacheTest::reply()
+{
+    QScopedPointer<ChatBarCache> chatBarCache(new ChatBarCache(room));
+    chatBarCache->setText(QLatin1String("some text"));
+    chatBarCache->setAttachmentPath(QLatin1String("some/path"));
+    chatBarCache->setReplyId(QLatin1String("$153456789:example.org"));
+
+    QCOMPARE(chatBarCache->text(), QLatin1String("some text"));
+    QCOMPARE(chatBarCache->isReplying(), true);
+    QCOMPARE(chatBarCache->replyId(), QLatin1String("$153456789:example.org"));
+    QCOMPARE(chatBarCache->isEditing(), false);
+    QCOMPARE(chatBarCache->editId(), QString());
+    QCOMPARE(chatBarCache->relationUser(), room->getUser(room->user(QLatin1String("@example:example.org"))));
+    QCOMPARE(chatBarCache->relationMessage(), QLatin1String("This is an example\ntext message"));
+    QCOMPARE(chatBarCache->attachmentPath(), QString());
+}
+
+void ChatBarCacheTest::edit()
+{
+    QScopedPointer<ChatBarCache> chatBarCache(new ChatBarCache(room));
+    chatBarCache->setText(QLatin1String("some text"));
+    chatBarCache->setAttachmentPath(QLatin1String("some/path"));
+    chatBarCache->setEditId(QLatin1String("$153456789:example.org"));
+
+    QCOMPARE(chatBarCache->text(), QLatin1String("some text"));
+    QCOMPARE(chatBarCache->isReplying(), false);
+    QCOMPARE(chatBarCache->replyId(), QString());
+    QCOMPARE(chatBarCache->isEditing(), true);
+    QCOMPARE(chatBarCache->editId(), QLatin1String("$153456789:example.org"));
+    QCOMPARE(chatBarCache->relationUser(), room->getUser(room->user(QLatin1String("@example:example.org"))));
+    QCOMPARE(chatBarCache->relationMessage(), QLatin1String("This is an example\ntext message"));
+    QCOMPARE(chatBarCache->attachmentPath(), QString());
+}
+
+void ChatBarCacheTest::attachment()
+{
+    QScopedPointer<ChatBarCache> chatBarCache(new ChatBarCache(room));
+    chatBarCache->setText(QLatin1String("some text"));
+    chatBarCache->setEditId(QLatin1String("$153456789:example.org"));
+    chatBarCache->setAttachmentPath(QLatin1String("some/path"));
+
+    QCOMPARE(chatBarCache->text(), QLatin1String("some text"));
+    QCOMPARE(chatBarCache->isReplying(), false);
+    QCOMPARE(chatBarCache->replyId(), QString());
+    QCOMPARE(chatBarCache->isEditing(), false);
+    QCOMPARE(chatBarCache->editId(), QString());
+    QCOMPARE(chatBarCache->relationUser(), room->getUser(nullptr));
+    QCOMPARE(chatBarCache->relationMessage(), QString());
+    QCOMPARE(chatBarCache->attachmentPath(), QLatin1String("some/path"));
+}
+
+QTEST_MAIN(ChatBarCacheTest)
+#include "chatbarcachetest.moc"

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-eventhandler-sync.json

@@ -0,0 +1,410 @@
+{
+  "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"
+      },
+      {
+        "content": {
+          "$153456789:example.org": {
+            "m.read": {
+              "@alice:matrix.org": {
+                "ts": 1436451550453
+              }
+            }
+          }
+        },
+        "type": "m.receipt"
+      },
+      {
+        "content": {
+          "$1532735824654:example.org": {
+            "m.read": {
+              "@bob:example.com": {
+                "ts": 1436451550453
+              }
+            }
+          }
+        },
+        "type": "m.receipt"
+      },
+      {
+        "content": {
+          "$1532735824654:example.org": {
+            "m.read": {
+              "@tim:example.com": {
+                "ts": 1436451550454
+              }
+            }
+          }
+        },
+        "type": "m.receipt"
+      },
+      {
+        "content": {
+          "$1532735824654:example.org": {
+            "m.read": {
+              "@jeff:example.com": {
+                "ts": 1436451550455
+              }
+            }
+          }
+        },
+        "type": "m.receipt"
+      },
+      {
+        "content": {
+          "$1532735824654:example.org": {
+            "m.read": {
+              "@tina:example.com": {
+                "ts": 1436451550456
+              }
+            }
+          }
+        },
+        "type": "m.receipt"
+      },
+      {
+        "content": {
+          "$1532735824654:example.org": {
+            "m.read": {
+              "@sally:example.com": {
+                "ts": 1436451550457
+              }
+            }
+          }
+        },
+        "type": "m.receipt"
+      },
+      {
+        "content": {
+          "$1532735824654:example.org": {
+            "m.read": {
+              "@fred:example.com": {
+                "ts": 1436451550458
+              }
+            }
+          }
+        },
+        "type": "m.receipt"
+      }
+    ]
+  },
+  "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
+        }
+      },
+      {
+        "content": {
+          "displayname": "Look\nat\nme\nI\nput\nnewlines\nin\nmy\ndisplay name",
+          "membership": "join"
+        },
+        "event_id": "$143273582443PhrSh:example.org",
+        "origin_server_ts": 1432735824659,
+        "room_id": "!jEsUZKDJdhlrceRyVU:example.org",
+        "sender": "@newline:example.org",
+        "state_key": "@newline:example.org",
+        "type": "m.room.member",
+        "unsigned": {
+          "age": 12345
+        }
+      }
+    ]
+  },
+  "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\ntext message",
+          "format": "org.matrix.custom.html",
+          "formatted_body": "<b>This is an example<br>text message</b>",
+          "msgtype": "m.text"
+        },
+        "event_id": "$153456789:example.org",
+        "origin_server_ts": 1432735824654,
+        "room_id": "!jEsUZKDJdhlrceRyVU:example.org",
+        "sender": "@example:example.org",
+        "type": "m.room.message",
+        "unsigned": {
+          "age": 1232
+        }
+      },
+      {
+        "content": {
+          "avatar_url": "mxc://kde.org/123456",
+          "displayname": "after",
+          "membership": "join"
+        },
+        "origin_server_ts": 1690651134736,
+        "sender": "@example:example.org",
+        "state_key": "@example:example.org",
+        "type": "m.room.member",
+        "unsigned": {
+          "replaces_state": "$1234567890:example.org",
+          "prev_content": {
+            "avatar_url": "mxc://kde.org/12345",
+            "displayname": "before",
+            "membership": "join"
+          },
+          "prev_sender": "@example:example.orgg",
+          "age": 1234
+        },
+        "event_id": "$143273583553PhrSn:example.org",
+        "room_id": "!jEsUZKDJdhlrceRyVU:example.org"
+      },
+      {
+        "content": {
+          "body": "This is a highlight @bob:kde.org and this is a link https://kde.org",
+          "format": "org.matrix.custom.html",
+          "msgtype": "m.text"
+        },
+        "event_id": "$1532735824654:example.org",
+        "origin_server_ts": 1532735824654,
+        "room_id": "!jEsUZKDJdhlrceRyVU:example.org",
+        "sender": "@example:example.org",
+        "type": "m.room.message",
+        "unsigned": {
+          "age": 1233
+        }
+      },
+      {
+        "content": {
+            "m.relates_to": {
+            "event_id": "$153456789:example.org",
+            "key": "👍",
+            "rel_type": "m.annotation"
+            }
+        },
+        "origin_server_ts": 1690322545182,
+        "room_id": "!jEsUZKDJdhlrceRyVU:example.org",
+        "sender": "@alice:matrix.org",
+        "type": "m.reaction",
+        "unsigned": {
+            "age": 390159120
+        },
+        "event_id": "$163456789:example.org",
+        "age": 390159120
+      },
+      {
+        "age": 4926305285,
+        "content": {
+            "body": "video caption",
+            "filename": "video.mp4",
+            "info": {
+                "duration": 10,
+                "h": 1080,
+                "mimetype": "video/mp4",
+                "size": 62650636,
+                "w": 1920,
+                "thumbnail_info": {
+                    "h": 450,
+                    "mimetype": "image/jpeg",
+                    "size": 382249,
+                    "w": 800
+                },
+                "thumbnail_url": "mxc://kde.org/2234567"
+            },
+            "msgtype": "m.video",
+            "url": "mxc://kde.org/1234567"
+        },
+        "event_id": "$263456789:example.org",
+        "origin_server_ts": 1685793783330,
+        "room_id": "!jEsUZKDJdhlrceRyVU:example.org",
+        "sender": "@example:example.org",
+        "type": "m.room.message",
+        "unsigned": {
+            "age": 4926305285
+        },
+        "user_id": "@example:example.org"
+      },
+      {
+        "content": {
+            "body": "> <@example:example.org> This is an example\ntext message\n\nreply",
+            "format": "org.matrix.custom.html",
+            "formatted_body": "<mx-reply><blockquote><a href=\"https://matrix.to/#/!jEsUZKDJdhlrceRyVU:example.org/$153456789:example.org?via=kde.org&via=matrix.org\">In reply to</a> <a href=\"https://matrix.to/#/@example:example.org\">@example:example.org</a><br><b>This is an example<br>text message</b></blockquote></mx-reply>reply",
+            "m.relates_to": {
+                "m.in_reply_to": {
+                    "event_id": "$153456789:example.org"
+                }
+            },
+            "msgtype": "m.text"
+        },
+        "origin_server_ts": 1690725965572,
+        "sender": "@alice:matrix.org",
+        "type": "m.room.message",
+        "unsigned": {
+            "age": 98
+        },
+        "event_id": "$154456789:example.org",
+        "room_id": "!jEsUZKDJdhlrceRyVU:example.org"
+      },
+      {
+        "content": {
+            "body": "> <@example:example.org> video caption\n\nreply",
+            "m.relates_to": {
+                "m.in_reply_to": {
+                    "event_id": "$263456789:example.org"
+                }
+            },
+            "msgtype": "m.text"
+        },
+        "origin_server_ts": 1690725965573,
+        "sender": "@alice:matrix.org",
+        "type": "m.room.message",
+        "unsigned": {
+            "age": 98
+        },
+        "event_id": "$154456799:example.org",
+        "room_id": "!jEsUZKDJdhlrceRyVU:example.org"
+      },
+      {
+        "age": 96845207,
+        "content": {
+            "body": "Lat: 51.7035, Lon: -1.14394",
+            "geo_uri": "geo:51.7035,-1.14394",
+            "msgtype": "m.location",
+            "org.matrix.msc1767.text": "Lat: 51.7035, Lon: -1.14394",
+            "org.matrix.msc3488.asset": {
+                "type": "m.pin"
+            },
+            "org.matrix.msc3488.location": {
+                "uri": "geo:51.7035,-1.14394"
+            }
+        },
+        "event_id": "$1544567999:example.org",
+        "origin_server_ts": 1690821582876,
+        "room_id": "!jEsUZKDJdhlrceRyVU:example.org",
+        "sender": "@example:example.org",
+        "type": "m.room.message",
+        "unsigned": {
+            "age": 96845207
+        }
+      },
+      {
+        "content": {
+          "body": "Thread root",
+          "format": "org.matrix.custom.html",
+          "msgtype": "m.text"
+        },
+        "event_id": "$threadroot:example.org",
+        "origin_server_ts": 1690821582879,
+        "room_id": "!jEsUZKDJdhlrceRyVU:example.org",
+        "sender": "@example:example.org",
+        "type": "m.room.message",
+        "unsigned": {
+          "age": 1232
+        }
+      },
+      {
+        "content": {
+          "body": "Thread message 1",
+          "msgtype": "m.text",
+          "m.relates_to": {
+                "rel_type": "m.thread",
+                "event_id": "$threadroot:example.org",
+                "m.in_reply_to": {
+                    "event_id": "$threadroot:example.org"
+                },
+                "is_falling_back": true
+            }
+        },
+        "event_id": "$threadmessage1:example.org",
+        "origin_server_ts": 1690821582890,
+        "room_id": "!jEsUZKDJdhlrceRyVU:example.org",
+        "sender": "@example:example.org",
+        "type": "m.room.message",
+        "unsigned": {
+          "age": 1238
+        }
+      },
+      {
+        "content": {
+          "body": "Thread message 2",
+          "msgtype": "m.text",
+          "m.relates_to": {
+                "rel_type": "m.thread",
+                "event_id": "$threadroot:example.org",
+                "m.in_reply_to": {
+                    "event_id": "$threadmessage1:example.org"
+                },
+                "is_falling_back": true
+            }
+        },
+        "event_id": "$threadmessage2:example.org",
+        "origin_server_ts": 1690821582890,
+        "room_id": "!jEsUZKDJdhlrceRyVU:example.org",
+        "sender": "@example:example.org",
+        "type": "m.room.message",
+        "unsigned": {
+          "age": 1238
+        }
+      },
+      {
+        "content": {
+          "body": "A message from someone who thought it was a good idea to put newlines in their display name.",
+          "msgtype": "m.text"
+        },
+        "event_id": "$153456889:example.org",
+        "origin_server_ts": 14327358246589,
+        "room_id": "!jEsUZKDJdhlrceRyVU:example.org",
+        "sender": "@newline:example.org",
+        "type": "m.room.message",
+        "unsigned": {
+          "age": 1230
+        }
+      }
+    ],
+    "limited": true,
+    "prev_batch": "t34-23535_0_0"
+  }
+}

autotests/data/test-invalidmatrixtolink-event.json

@@ -0,0 +1,14 @@
+{
+    "content": {
+        "body": "https://matrix.to/#/@alice:example.org",
+        "msgtype": "m.text"
+    },
+    "event_id": "$validlink1:example.org",
+    "origin_server_ts": 1432735824654,
+    "room_id": "!test:example.org",
+    "sender": "@example:example.org",
+    "type": "m.room.message",
+    "unsigned": {
+        "age": 1234
+    }
+}

autotests/data/test-invalidmxclink-event.json

@@ -0,0 +1,14 @@
+{
+    "content": {
+        "body": "mxc://example.org/SEsfnsuifSDFSSEF",
+        "msgtype": "m.text"
+    },
+    "event_id": "$validlink1:example.org",
+    "origin_server_ts": 1432735824654,
+    "room_id": "!test:example.org",
+    "sender": "@example:example.org",
+    "type": "m.room.message",
+    "unsigned": {
+        "age": 1234
+    }
+}

autotests/data/test-invalidnospacelink-event.json

@@ -0,0 +1,14 @@
+{
+    "content": {
+        "body": "testhttps://kde.org",
+        "msgtype": "m.text"
+    },
+    "event_id": "$validlink1:example.org",
+    "origin_server_ts": 1432735824654,
+    "room_id": "!test:example.org",
+    "sender": "@example:example.org",
+    "type": "m.room.message",
+    "unsigned": {
+        "age": 1234
+    }
+}

autotests/data/test-linkpreviewerintial-sync.json

@@ -0,0 +1,24 @@
+{
+  "timeline": {
+    "events": [
+      {
+        "content": {
+            "body": "https://kde.org",
+            "format": "org.matrix.custom.html",
+            "formatted_body": "https://kde.org",
+            "msgtype": "m.text"
+        },
+        "origin_server_ts": 1704648567967,
+        "sender": "@example:example.org",
+        "type": "m.room.message",
+        "unsigned": {
+            "age": 112
+        },
+        "event_id": "$validlink:example.org",
+        "room_id": "!test:example.org"
+      }
+    ],
+    "limited": true,
+    "prev_batch": "t34-23535_0_0"
+  }
+}

autotests/data/test-linkpreviewerreplace-sync.json

@@ -0,0 +1,35 @@
+{
+  "timeline": {
+    "events": [
+      {
+        "content": {
+            "body": "* ",
+            "format": "org.matrix.custom.html",
+            "formatted_body": "no link",
+            "m.new_content": {
+                "body": "",
+                "format": "org.matrix.custom.html",
+                "formatted_body": "no link",
+                "msgtype": "m.text"
+            },
+            "m.relates_to": {
+                "event_id": "$validlink:example.org",
+                "rel_type": "m.replace"
+            },
+            "msgtype": "m.text",
+            "type": "m.room.message"
+        },
+        "origin_server_ts": 1704648614969,
+        "sender": "@example:example.org",
+        "type": "m.room.message",
+        "unsigned": {
+            "age": 65
+        },
+        "event_id": "$nolink:example.org",
+        "room_id": "!test:example.org"
+      }
+    ],
+    "limited": true,
+    "prev_batch": "t34-23535_0_0"
+  }
+}

autotests/data/test-messageventmodel-sync.json

@@ -0,0 +1,105 @@
+{
+  "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": {
+          "displayname": "Example",
+          "membership": "join"
+        },
+        "event_id": "$exampleMember:example.org",
+        "origin_server_ts": 1432735824653,
+        "room_id": "!jEsUZKDJdhlrceRyVU:example.org",
+        "sender": "@example:example.org",
+        "state_key": "@example:example.org",
+        "type": "m.room.member",
+        "unsigned": {
+          "age": 1234
+        }
+      }
+    ]
+  },
+  "summary": {
+    "m.heroes": [
+      "@example:example.org"
+    ],
+    "m.invited_member_count": 0,
+    "m.joined_member_count": 2
+  },
+  "timeline": {
+    "events": [
+      {
+        "content": {
+          "body": "This is an example\ntext message",
+          "format": "org.matrix.custom.html",
+          "formatted_body": "<b>This is an example<br>text message</b>",
+          "msgtype": "m.text"
+        },
+        "event_id": "$153456789:example.org",
+        "origin_server_ts": 1,
+        "room_id": "!jEsUZKDJdhlrceRyVU:example.org",
+        "sender": "@example:example.org",
+        "type": "m.room.message",
+        "unsigned": {
+          "age": 1232
+        }
+      },
+      {
+        "content": {
+          "displayname": "Example Changed",
+          "membership": "join"
+        },
+        "event_id": "$exampleMemberChnage:example.org",
+        "origin_server_ts": 2,
+        "room_id": "!jEsUZKDJdhlrceRyVU:example.org",
+        "sender": "@example:example.org",
+        "state_key": "@example:example.org",
+        "type": "m.room.member",
+        "unsigned": {
+          "replaces_state": "$exampleMember:example.org",
+          "prev_content": {
+            "displayname": "Example",
+            "membership": "join"
+          },
+          "prev_sender": "@example:example.org",
+          "age": 1234
+        }
+      }
+    ],
+    "limited": true,
+    "prev_batch": "t34-23535_0_0"
+  }
+}

autotests/data/test-min-sync.json

@@ -0,0 +1,87 @@
+{
+  "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\ntext message",
+          "format": "org.matrix.custom.html",
+          "formatted_body": "<b>This is an example<br>text message</b>",
+          "msgtype": "m.text"
+        },
+        "event_id": "$153456789:example.org",
+        "origin_server_ts": 1432735824654,
+        "room_id": "!jEsUZKDJdhlrceRyVU:example.org",
+        "sender": "@example:example.org",
+        "type": "m.room.message",
+        "unsigned": {
+          "age": 1232
+        }
+      }
+    ],
+    "limited": true,
+    "prev_batch": "t34-23535_0_0"
+  }
+}

autotests/data/test-multiplelink-event.json

@@ -0,0 +1,14 @@
+{
+    "content": {
+        "body": "www.example.org https://kde.org",
+        "msgtype": "m.text"
+    },
+    "event_id": "$validlink1:example.org",
+    "origin_server_ts": 1432735824654,
+    "room_id": "!test:example.org",
+    "sender": "@example:example.org",
+    "type": "m.room.message",
+    "unsigned": {
+        "age": 1234
+    }
+}

autotests/data/test-pending-sync.json

@@ -0,0 +1,22 @@
+{
+  "timeline": {
+    "events": [
+      {
+        "content": {
+          "body": "New plain message",
+          "msgtype": "m.text"
+        },
+        "event_id": "$pendingmerge:example.org",
+        "origin_server_ts": 123456,
+        "room_id":"#myroom:kde.org",
+        "sender":"@bob:kde.org",
+        "type":"m.room.message",
+        "unsigned": {
+          "transaction_id": "17017181543521"
+        }
+      }
+    ],
+    "limited": true,
+    "prev_batch": "t34-23535_0_0"
+  }
+}

autotests/data/test-pollhandlerstart-sync.json

@@ -0,0 +1,38 @@
+{
+  "timeline": {
+    "events": [
+      {
+        "content": {
+            "org.matrix.msc1767.text": "test\n1. option1\n2. option 2",
+            "org.matrix.msc3381.poll.start": {
+                "answers": [
+                    {
+                        "id": "option1",
+                        "org.matrix.msc1767.text": "option1"
+                    },
+                    {
+                        "id": "option2",
+                        "org.matrix.msc1767.text": "option2"
+                    }
+                ],
+                "kind": "org.matrix.msc3381.poll.disclosed",
+                "max_selections": 1,
+                "question": {
+                    "body": "test",
+                    "msgtype": "m.text",
+                    "org.matrix.msc1767.text": "test"
+                }
+            }
+        },
+        "event_id": "$153456789:example.org",
+        "origin_server_ts": 1432735824654,
+        "room_id": "!jEsUZKDJdhlrceRyVU:example.org",
+        "sender": "@example:example.org",
+        "type": "org.matrix.msc3381.poll.start",
+        "unsigned": {
+          "age": 1232
+        }
+      }
+    ]
+  }
+}

autotests/data/test-reactionmodel-extra-sync.json

@@ -0,0 +1,44 @@
+{
+  "timeline": {
+    "events": [
+      {
+        "content": {
+            "m.relates_to": {
+            "event_id": "$153456789:example.org",
+            "key": "👍",
+            "rel_type": "m.annotation"
+            }
+        },
+        "origin_server_ts": 1690322545183,
+        "room_id": "!jEsUZKDJdhlrceRyVU:example.org",
+        "sender": "@bob:example.org",
+        "type": "m.reaction",
+        "unsigned": {
+            "age": 390159121
+        },
+        "event_id": "$163456790:example.org",
+        "age": 390159121
+      },
+      {
+        "content": {
+            "m.relates_to": {
+            "event_id": "$153456789:example.org",
+            "key": "😆",
+            "rel_type": "m.annotation"
+            }
+        },
+        "origin_server_ts": 1690322545184,
+        "room_id": "!jEsUZKDJdhlrceRyVU:example.org",
+        "sender": "@bob:example.org",
+        "type": "m.reaction",
+        "unsigned": {
+            "age": 390159122
+        },
+        "event_id": "$163456791:example.org",
+        "age": 390159122
+      }
+    ],
+    "limited": true,
+    "prev_batch": "t34-23535_0_0"
+  }
+}

autotests/data/test-reactionmodel-sync.json

@@ -0,0 +1,204 @@
+{
+  "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"
+      },
+      {
+        "content": {
+          "$153456789:example.org": {
+            "m.read": {
+              "@alice:matrix.org": {
+                "ts": 1436451550453
+              }
+            }
+          }
+        },
+        "type": "m.receipt"
+      },
+      {
+        "content": {
+          "$1532735824654:example.org": {
+            "m.read": {
+              "@bob:example.com": {
+                "ts": 1436451550453
+              }
+            }
+          }
+        },
+        "type": "m.receipt"
+      },
+      {
+        "content": {
+          "$1532735824654:example.org": {
+            "m.read": {
+              "@tim:example.com": {
+                "ts": 1436451550454
+              }
+            }
+          }
+        },
+        "type": "m.receipt"
+      },
+      {
+        "content": {
+          "$1532735824654:example.org": {
+            "m.read": {
+              "@jeff:example.com": {
+                "ts": 1436451550455
+              }
+            }
+          }
+        },
+        "type": "m.receipt"
+      },
+      {
+        "content": {
+          "$1532735824654:example.org": {
+            "m.read": {
+              "@tina:example.com": {
+                "ts": 1436451550456
+              }
+            }
+          }
+        },
+        "type": "m.receipt"
+      },
+      {
+        "content": {
+          "$1532735824654:example.org": {
+            "m.read": {
+              "@sally:example.com": {
+                "ts": 1436451550457
+              }
+            }
+          }
+        },
+        "type": "m.receipt"
+      },
+      {
+        "content": {
+          "$1532735824654:example.org": {
+            "m.read": {
+              "@fred:example.com": {
+                "ts": 1436451550458
+              }
+            }
+          }
+        },
+        "type": "m.receipt"
+      }
+    ]
+  },
+  "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
+        }
+      },
+      {
+        "content": {
+          "displayname": "Look\nat\nme\nI\nput\nnewlines\nin\nmy\ndisplay name",
+          "membership": "join"
+        },
+        "event_id": "$143273582443PhrSh:example.org",
+        "origin_server_ts": 1432735824659,
+        "room_id": "!jEsUZKDJdhlrceRyVU:example.org",
+        "sender": "@newline:example.org",
+        "state_key": "@newline:example.org",
+        "type": "m.room.member",
+        "unsigned": {
+          "age": 12345
+        }
+      }
+    ]
+  },
+  "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\ntext message",
+          "format": "org.matrix.custom.html",
+          "formatted_body": "<b>This is an example<br>text message</b>",
+          "msgtype": "m.text"
+        },
+        "event_id": "$153456789:example.org",
+        "origin_server_ts": 1432735824654,
+        "room_id": "!jEsUZKDJdhlrceRyVU:example.org",
+        "sender": "@example:example.org",
+        "type": "m.room.message",
+        "unsigned": {
+          "age": 1232
+        }
+      },
+      {
+        "content": {
+            "m.relates_to": {
+            "event_id": "$153456789:example.org",
+            "key": "👍",
+            "rel_type": "m.annotation"
+            }
+        },
+        "origin_server_ts": 1690322545182,
+        "room_id": "!jEsUZKDJdhlrceRyVU:example.org",
+        "sender": "@alice:matrix.org",
+        "type": "m.reaction",
+        "unsigned": {
+            "age": 390159120
+        },
+        "event_id": "$163456789:example.org",
+        "age": 390159120
+      }
+    ],
+    "limited": true,
+    "prev_batch": "t34-23535_0_0"
+  }
+}

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/data/test-validplainlink-event.json

@@ -0,0 +1,14 @@
+{
+    "content": {
+        "body": "https://kde.org",
+        "msgtype": "m.text"
+    },
+    "event_id": "$validlink1:example.org",
+    "origin_server_ts": 1432735824654,
+    "room_id": "!test:example.org",
+    "sender": "@example:example.org",
+    "type": "m.room.message",
+    "unsigned": {
+        "age": 1234
+    }
+}

autotests/data/test-validplainwwwlink-event.json

@@ -0,0 +1,14 @@
+{
+    "content": {
+        "body": "www.example.org",
+        "msgtype": "m.text"
+    },
+    "event_id": "$validlink1:example.org",
+    "origin_server_ts": 1432735824654,
+    "room_id": "!test:example.org",
+    "sender": "@example:example.org",
+    "type": "m.room.message",
+    "unsigned": {
+        "age": 1234
+    }
+}

autotests/data/test-validrichlink-event.json

@@ -0,0 +1,16 @@
+{
+    "content": {
+        "body": "[Rich Link](https://kde.org)",
+        "format": "org.matrix.custom.html",
+        "formatted_body": "<a href=\"https://kde.org\">Rich Link</a>",
+        "msgtype": "m.text"
+    },
+    "event_id": "$validlink1:example.org",
+    "origin_server_ts": 1432735824654,
+    "room_id": "!test:example.org",
+    "sender": "@example:example.org",
+    "type": "m.room.message",
+    "unsigned": {
+        "age": 1234
+    }
+}

autotests/eventhandlertest.cpp

@@ -18,387 +18,88 @@
 #include "neochatroom.h"
 #include "utils.h"
 
+#include "testutils.h"
+
 using namespace Quotient;
 
-class TestRoom : public NeoChatRoom
-{
-public:
-    using NeoChatRoom::NeoChatRoom;
-
-    void update(SyncRoomData &&data, bool fromCache = false)
-    {
-        Room::updateData(std::move(data), fromCache);
-    }
-};
-
 class EventHandlerTest : public QObject
 {
     Q_OBJECT
 
 private:
     Connection *connection = nullptr;
-    TestRoom *room = nullptr;
+    TestUtils::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 singleLineSidplayName();
+    void nullSingleLineDisplayName();
     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 subtitle();
+    void nullSubtitle();
     void mediaInfo();
-    void linkPreviewer();
-    void reactions();
+    void nullMediaInfo();
     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()
 {
     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"
-      },
-      {
-        "content": {
-          "$153456789:example.org": {
-            "m.read": {
-              "@alice:matrix.org": {
-                "ts": 1436451550453
-              }
-            }
-          }
-        },
-        "type": "m.receipt"
-      },
-      {
-        "content": {
-          "$1532735824654:example.org": {
-            "m.read": {
-              "@bob:example.com": {
-                "ts": 1436451550453
-              }
-            }
-          }
-        },
-        "type": "m.receipt"
-      },
-      {
-        "content": {
-          "$1532735824654:example.org": {
-            "m.read": {
-              "@tim:example.com": {
-                "ts": 1436451550454
-              }
-            }
-          }
-        },
-        "type": "m.receipt"
-      },
-      {
-        "content": {
-          "$1532735824654:example.org": {
-            "m.read": {
-              "@jeff:example.com": {
-                "ts": 1436451550455
-              }
-            }
-          }
-        },
-        "type": "m.receipt"
-      },
-      {
-        "content": {
-          "$1532735824654:example.org": {
-            "m.read": {
-              "@tina:example.com": {
-                "ts": 1436451550456
-              }
-            }
-          }
-        },
-        "type": "m.receipt"
-      },
-      {
-        "content": {
-          "$1532735824654:example.org": {
-            "m.read": {
-              "@sally:example.com": {
-                "ts": 1436451550457
-              }
-            }
-          }
-        },
-        "type": "m.receipt"
-      },
-      {
-        "content": {
-          "$1532735824654:example.org": {
-            "m.read": {
-              "@fred:example.com": {
-                "ts": 1436451550458
-              }
-            }
-          }
-        },
-        "type": "m.receipt"
-      }
-    ]
-  },
-  "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\ntext message",
-          "format": "org.matrix.custom.html",
-          "formatted_body": "<b>This is an example<br>text message</b>",
-          "msgtype": "m.text"
-        },
-        "event_id": "$153456789:example.org",
-        "origin_server_ts": 1432735824654,
-        "room_id": "!jEsUZKDJdhlrceRyVU:example.org",
-        "sender": "@example:example.org",
-        "type": "m.room.message",
-        "unsigned": {
-          "age": 1232
-        }
-      },
-      {
-        "content": {
-          "avatar_url": "mxc://kde.org/123456",
-          "displayname": "after",
-          "membership": "join"
-        },
-        "origin_server_ts": 1690651134736,
-        "sender": "@example:example.org",
-        "state_key": "@example:example.org",
-        "type": "m.room.member",
-        "unsigned": {
-          "replaces_state": "$1234567890:example.org",
-          "prev_content": {
-            "avatar_url": "mxc://kde.org/12345",
-            "displayname": "before",
-            "membership": "join"
-          },
-          "prev_sender": "@example:example.orgg",
-          "age": 1234
-        },
-        "event_id": "$143273583553PhrSn:example.org",
-        "room_id": "!jEsUZKDJdhlrceRyVU:example.org"
-      },
-      {
-        "content": {
-          "body": "This is a highlight @bob:kde.org and this is a link https://kde.org",
-          "format": "org.matrix.custom.html",
-          "msgtype": "m.text"
-        },
-        "event_id": "$1532735824654:example.org",
-        "origin_server_ts": 1532735824654,
-        "room_id": "!jEsUZKDJdhlrceRyVU:example.org",
-        "sender": "@example:example.org",
-        "type": "m.room.message",
-        "unsigned": {
-          "age": 1233
-        }
-      },
-      {
-        "content": {
-            "m.relates_to": {
-            "event_id": "$153456789:example.org",
-            "key": "👍",
-            "rel_type": "m.annotation"
-            }
-        },
-        "origin_server_ts": 1690322545182,
-        "room_id": "!jEsUZKDJdhlrceRyVU:example.org",
-        "sender": "@alice:matrix.org",
-        "type": "m.reaction",
-        "unsigned": {
-            "age": 390159120
-        },
-        "event_id": "$163456789:example.org",
-        "age": 390159120
-      },
-      {
-        "age": 4926305285,
-        "content": {
-            "body": "video caption",
-            "filename": "video.mp4",
-            "info": {
-                "duration": 10,
-                "h": 1080,
-                "mimetype": "video/mp4",
-                "size": 62650636,
-                "w": 1920,
-                "thumbnail_info": {
-                    "h": 450,
-                    "mimetype": "image/jpeg",
-                    "size": 382249,
-                    "w": 800
-                },
-                "thumbnail_url": "mxc://kde.org/2234567"
-            },
-            "msgtype": "m.video",
-            "url": "mxc://kde.org/1234567"
-        },
-        "event_id": "$263456789:example.org",
-        "origin_server_ts": 1685793783330,
-        "room_id": "!jEsUZKDJdhlrceRyVU:example.org",
-        "sender": "@example:example.org",
-        "type": "m.room.message",
-        "unsigned": {
-            "age": 4926305285
-        },
-        "user_id": "@example:example.org"
-      },
-      {
-        "content": {
-            "body": "> <@example:example.org> This is an example\ntext message\n\nreply",
-            "format": "org.matrix.custom.html",
-            "formatted_body": "<mx-reply><blockquote><a href=\"https://matrix.to/#/!jEsUZKDJdhlrceRyVU:example.org/$153456789:example.org?via=kde.org&via=matrix.org\">In reply to</a> <a href=\"https://matrix.to/#/@example:example.org\">@example:example.org</a><br><b>This is an example<br>text message</b></blockquote></mx-reply>reply",
-            "m.relates_to": {
-                "m.in_reply_to": {
-                    "event_id": "$153456789:example.org"
-                }
-            },
-            "msgtype": "m.text"
-        },
-        "origin_server_ts": 1690725965572,
-        "sender": "@alice:matrix.org",
-        "type": "m.room.message",
-        "unsigned": {
-            "age": 98
-        },
-        "event_id": "$154456789:example.org",
-        "room_id": "!jEsUZKDJdhlrceRyVU:example.org"
-      },
-      {
-        "content": {
-            "body": "> <@example:example.org> video caption\n\nreply",
-            "m.relates_to": {
-                "m.in_reply_to": {
-                    "event_id": "$263456789:example.org"
-                }
-            },
-            "msgtype": "m.text"
-        },
-        "origin_server_ts": 1690725965573,
-        "sender": "@alice:matrix.org",
-        "type": "m.room.message",
-        "unsigned": {
-            "age": 98
-        },
-        "event_id": "$154456799:example.org",
-        "room_id": "!jEsUZKDJdhlrceRyVU:example.org"
-      },
-      {
-        "age": 96845207,
-        "content": {
-            "body": "Lat: 51.7035, Lon: -1.14394",
-            "geo_uri": "geo:51.7035,-1.14394",
-            "msgtype": "m.location",
-            "org.matrix.msc1767.text": "Lat: 51.7035, Lon: -1.14394",
-            "org.matrix.msc3488.asset": {
-                "type": "m.pin"
-            },
-            "org.matrix.msc3488.location": {
-                "uri": "geo:51.7035,-1.14394"
-            }
-        },
-        "event_id": "$1544567999:example.org",
-        "origin_server_ts": 1690821582876,
-        "room_id": "!jEsUZKDJdhlrceRyVU:example.org",
-        "sender": "@example:example.org",
-        "type": "m.room.message",
-        "unsigned": {
-            "age": 96845207
-        }
-      }
-    ],
-    "limited": true,
-    "prev_batch": "t34-23535_0_0"
-  }
-})EVENT");
-    SyncRoomData roomData(QStringLiteral("@bob:kde.org"), JoinState::Join, json.object());
-    room->update(std::move(roomData));
+    room = new TestUtils::TestRoom(connection, QStringLiteral("#myroom:kde.org"), QLatin1String("test-eventhandler-sync.json"));
 
     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()
@@ -408,6 +109,12 @@ 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");
@@ -431,6 +138,12 @@ 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();
@@ -448,6 +161,15 @@ 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();
@@ -456,6 +178,32 @@ 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::singleLineSidplayName()
+{
+    auto event = room->messageEvents().at(11).get();
+    eventHandler.setEvent(event);
+
+    QCOMPARE(eventHandler.singleLineAuthorDisplayname(), QStringLiteral("Look at me I put newlines in my display name"));
+}
+
+void EventHandlerTest::nullSingleLineDisplayName()
+{
+    QTest::ignoreMessage(QtWarningMsg, "getAuthorDisplayName called with m_room set to nullptr.");
+    QCOMPARE(emptyHandler.singleLineAuthorDisplayname(), QString());
+
+    QTest::ignoreMessage(QtWarningMsg, "getAuthorDisplayName called with m_event set to nullptr.");
+    QCOMPARE(noEventHandler.singleLineAuthorDisplayname(), QString());
+}
+
 void EventHandlerTest::time()
 {
     auto event = room->messageEvents().at(0).get();
@@ -465,6 +213,16 @@ 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();
@@ -486,6 +244,16 @@ 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();
@@ -499,6 +267,15 @@ 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();
@@ -512,6 +289,15 @@ 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();
@@ -523,6 +309,15 @@ 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");
@@ -545,6 +340,31 @@ 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::subtitle()
+{
+    auto event = room->messageEvents().at(0).get();
+    eventHandler.setEvent(event);
+
+    QCOMPARE(eventHandler.subtitleText(), QStringLiteral("after: This is an example text message"));
+
+    event = room->messageEvents().at(2).get();
+    eventHandler.setEvent(event);
+
+    QCOMPARE(eventHandler.subtitleText(), QStringLiteral("after: This is a highlight @bob:kde.org and this is a link https://kde.org"));
+}
+
+void EventHandlerTest::nullSubtitle()
+{
+    QTest::ignoreMessage(QtWarningMsg, "subtitleText called with m_event set to nullptr.");
+    QCOMPARE(noEventHandler.subtitleText(), QString());
+}
+
 void EventHandlerTest::mediaInfo()
 {
     auto event = room->messageEvents().at(4).get();
@@ -568,25 +388,13 @@ void EventHandlerTest::mediaInfo()
     QCOMPARE(thumbnailInfo["height"_ls], 450);
 }
 
-void EventHandlerTest::linkPreviewer()
+void EventHandlerTest::nullMediaInfo()
 {
-    auto event = room->messageEvents().at(2).get();
-    eventHandler.setEvent(event);
+    QTest::ignoreMessage(QtWarningMsg, "getMediaInfo called with m_room set to nullptr.");
+    QCOMPARE(emptyHandler.getMediaInfo(), QVariantMap());
 
-    QCOMPARE(eventHandler.getLinkPreviewer()->url(), QUrl("https://kde.org"_ls));
-
-    event = room->messageEvents().at(0).get();
-    eventHandler.setEvent(event);
-
-    QCOMPARE(eventHandler.getLinkPreviewer(), nullptr);
-}
-
-void EventHandlerTest::reactions()
-{
-    auto event = room->messageEvents().at(0).get();
-    eventHandler.setEvent(event);
-
-    QCOMPARE(eventHandler.getReactions()->rowCount(), 1);
+    QTest::ignoreMessage(QtWarningMsg, "getMediaInfo called with m_event set to nullptr.");
+    QCOMPARE(noEventHandler.getMediaInfo(), QVariantMap());
 }
 
 void EventHandlerTest::hasReply()
@@ -602,6 +410,12 @@ 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();
@@ -615,6 +429,12 @@ 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();
@@ -628,6 +448,15 @@ 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();
@@ -651,6 +480,15 @@ 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();
@@ -662,6 +500,15 @@ 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();
@@ -686,6 +533,47 @@ 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();
+    eventHandler.setEvent(event);
+
+    QCOMPARE(eventHandler.isThreaded(), false);
+    QCOMPARE(eventHandler.threadRoot(), QString());
+
+    event = room->messageEvents().at(9).get();
+    eventHandler.setEvent(event);
+
+    QCOMPARE(eventHandler.isThreaded(), true);
+    QCOMPARE(eventHandler.threadRoot(), QStringLiteral("$threadroot:example.org"));
+    QCOMPARE(eventHandler.getReplyId(), QStringLiteral("$threadroot:example.org"));
+
+    event = room->messageEvents().at(10).get();
+    eventHandler.setEvent(event);
+
+    QCOMPARE(eventHandler.isThreaded(), true);
+    QCOMPARE(eventHandler.threadRoot(), QStringLiteral("$threadroot:example.org"));
+    QCOMPARE(eventHandler.getReplyId(), QStringLiteral("$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();
@@ -696,6 +584,18 @@ 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();
@@ -725,5 +625,37 @@ 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/linkpreviewertest.cpp

@@ -0,0 +1,104 @@
+// 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 "linkpreviewer.h"
+
+#include <Quotient/events/roommessageevent.h>
+#include <Quotient/quotient_common.h>
+#include <Quotient/syncdata.h>
+
+#include "utils.h"
+
+#include "testutils.h"
+
+using namespace Quotient;
+
+class LinkPreviewerTest : public QObject
+{
+    Q_OBJECT
+
+private:
+    Connection *connection = nullptr;
+    TestUtils::TestRoom *room = nullptr;
+
+private Q_SLOTS:
+    void initTestCase();
+
+    void linkPreviewsMatch_data();
+    void linkPreviewsMatch();
+
+    void linkPreviewsReject_data();
+    void linkPreviewsReject();
+
+    void editedLink();
+};
+
+void LinkPreviewerTest::initTestCase()
+{
+    connection = Connection::makeMockConnection(QStringLiteral("@bob:example.org"));
+    room = new TestUtils::TestRoom(connection, QStringLiteral("!test:example.org"));
+}
+
+void LinkPreviewerTest::linkPreviewsMatch_data()
+{
+    QTest::addColumn<QString>("eventSource");
+    QTest::addColumn<QUrl>("testOutputLink");
+
+    QTest::newRow("plainHttps") << QStringLiteral("test-validplainlink-event.json") << QUrl("https://kde.org"_ls);
+    QTest::newRow("richHttps") << QStringLiteral("test-validrichlink-event.json") << QUrl("https://kde.org"_ls);
+    QTest::newRow("plainWww") << QStringLiteral("test-validplainwwwlink-event.json") << QUrl("www.example.org"_ls);
+    QTest::newRow("multipleHttps") << QStringLiteral("test-multiplelink-event.json") << QUrl("www.example.org"_ls);
+}
+
+void LinkPreviewerTest::linkPreviewsMatch()
+{
+    QFETCH(QString, eventSource);
+    QFETCH(QUrl, testOutputLink);
+
+    auto event = TestUtils::loadEventFromFile<RoomMessageEvent>(eventSource);
+    auto linkPreviewer = LinkPreviewer(room, event.get());
+
+    QCOMPARE(linkPreviewer.empty(), false);
+    QCOMPARE(linkPreviewer.url(), testOutputLink);
+}
+
+void LinkPreviewerTest::linkPreviewsReject_data()
+{
+    QTest::addColumn<QString>("eventSource");
+
+    QTest::newRow("mxc") << QStringLiteral("test-invalidmxclink-event.json");
+    QTest::newRow("matrixTo") << QStringLiteral("test-invalidmatrixtolink-event.json");
+    QTest::newRow("noSpace") << QStringLiteral("test-invalidnospacelink-event.json");
+}
+
+void LinkPreviewerTest::linkPreviewsReject()
+{
+    QFETCH(QString, eventSource);
+
+    auto event = TestUtils::loadEventFromFile<RoomMessageEvent>(eventSource);
+    auto linkPreviewer = LinkPreviewer(room, event.get());
+
+    QCOMPARE(linkPreviewer.empty(), true);
+    QCOMPARE(linkPreviewer.url(), QUrl());
+}
+
+void LinkPreviewerTest::editedLink()
+{
+    room->syncNewEvents(QStringLiteral("test-linkpreviewerintial-sync.json"));
+    auto event = eventCast<const RoomMessageEvent>(room->messageEvents().at(0).get());
+    auto linkPreviewer = LinkPreviewer(room, event);
+
+    QCOMPARE(linkPreviewer.empty(), false);
+    QCOMPARE(linkPreviewer.url(), QUrl("https://kde.org"_ls));
+
+    room->syncNewEvents(QStringLiteral("test-linkpreviewerreplace-sync.json"));
+
+    QCOMPARE(linkPreviewer.empty(), true);
+    QCOMPARE(linkPreviewer.url(), QUrl());
+}
+
+QTEST_MAIN(LinkPreviewerTest)
+#include "linkpreviewertest.moc"

autotests/messageeventmodeltest.cpp

@@ -0,0 +1,215 @@
+// 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 <QSignalSpy>
+#include <QTest>
+
+#include <Quotient/connection.h>
+#include <Quotient/quotient_common.h>
+#include <Quotient/syncdata.h>
+
+#include "enums/delegatetype.h"
+#include "models/messageeventmodel.h"
+#include "neochatroom.h"
+
+#include "testutils.h"
+
+using namespace Quotient;
+
+class MessageEventModelTest : public QObject
+{
+    Q_OBJECT
+
+private:
+    Connection *connection = nullptr;
+    MessageEventModel *model = nullptr;
+
+private Q_SLOTS:
+    void initTestCase();
+    void init();
+
+    void switchEmptyRoom();
+    void switchSyncedRoom();
+    void simpleTimeline();
+    void syncNewEvents();
+    void pendingEvent();
+    void disconnect();
+    void idToRow();
+
+    void cleanup();
+};
+
+void MessageEventModelTest::initTestCase()
+{
+    connection = Connection::makeMockConnection(QStringLiteral("@bob:kde.org"));
+}
+
+void MessageEventModelTest::init()
+{
+    QCOMPARE(model, nullptr);
+    model = new MessageEventModel;
+}
+
+// Make sure that basic empty rooms can be switched without crashing.
+void MessageEventModelTest::switchEmptyRoom()
+{
+    auto firstRoom = new TestUtils::TestRoom(connection, QStringLiteral("#firstRoom:kde.org"));
+    auto secondRoom = new TestUtils::TestRoom(connection, QStringLiteral("#secondRoom:kde.org"));
+
+    QSignalSpy spy(model, SIGNAL(roomChanged()));
+
+    QCOMPARE(model->room(), nullptr);
+    model->setRoom(firstRoom);
+    QCOMPARE(spy.count(), 1);
+    QCOMPARE(model->room()->id(), QStringLiteral("#firstRoom:kde.org"));
+    model->setRoom(secondRoom);
+    QCOMPARE(spy.count(), 2);
+    QCOMPARE(model->room()->id(), QStringLiteral("#secondRoom:kde.org"));
+    model->setRoom(nullptr);
+    QCOMPARE(spy.count(), 3);
+    QCOMPARE(model->room(), nullptr);
+}
+
+// Make sure that rooms with some events can be switched without crashing
+void MessageEventModelTest::switchSyncedRoom()
+{
+    auto firstRoom = new TestUtils::TestRoom(connection, QStringLiteral("#firstRoom:kde.org"), QLatin1String("test-messageventmodel-sync.json"));
+    auto secondRoom = new TestUtils::TestRoom(connection, QStringLiteral("#secondRoom:kde.org"), QLatin1String("test-messageventmodel-sync.json"));
+
+    QSignalSpy spy(model, SIGNAL(roomChanged()));
+
+    QCOMPARE(model->room(), nullptr);
+    model->setRoom(firstRoom);
+    QCOMPARE(spy.count(), 1);
+    QCOMPARE(model->room()->id(), QStringLiteral("#firstRoom:kde.org"));
+    model->setRoom(secondRoom);
+    QCOMPARE(spy.count(), 2);
+    QCOMPARE(model->room()->id(), QStringLiteral("#secondRoom:kde.org"));
+    model->setRoom(nullptr);
+    QCOMPARE(spy.count(), 3);
+    QCOMPARE(model->room(), nullptr);
+}
+
+void MessageEventModelTest::simpleTimeline()
+{
+    auto room = new TestUtils::TestRoom(connection, QStringLiteral("#myroom:kde.org"), QLatin1String("test-messageventmodel-sync.json"));
+
+    model->setRoom(room);
+    QCOMPARE(model->rowCount(), 2);
+
+    QCOMPARE(model->data(model->index(0), MessageEventModel::DelegateTypeRole), DelegateType::State);
+    QCOMPARE(model->data(model->index(0)), QStringLiteral("changed their display name to Example Changed"));
+
+    QCOMPARE(model->data(model->index(1)), QStringLiteral("<b>This is an example<br>text message</b>"));
+    QCOMPARE(model->data(model->index(1), MessageEventModel::DelegateTypeRole), DelegateType::Message);
+    QCOMPARE(model->data(model->index(1), MessageEventModel::PlainText), QStringLiteral("This is an example\ntext message"));
+    QCOMPARE(model->data(model->index(1), MessageEventModel::EventIdRole), QStringLiteral("$153456789:example.org"));
+
+    QTest::ignoreMessage(QtWarningMsg, "Index QModelIndex(-1,-1,0x0,QObject(0x0)) is not valid (expected valid)");
+    QCOMPARE(model->data(model->index(-1)), QVariant());
+    QTest::ignoreMessage(QtWarningMsg, "Index QModelIndex(-1,-1,0x0,QObject(0x0)) is not valid (expected valid)");
+    QCOMPARE(model->data(model->index(model->rowCount())), QVariant());
+}
+
+// Sync some events into the MessageEventModel's current room and don't crash.
+void MessageEventModelTest::syncNewEvents()
+{
+    auto room = new TestUtils::TestRoom(connection, QStringLiteral("#myroom:kde.org"));
+    QSignalSpy spy(room, SIGNAL(aboutToAddNewMessages(Quotient::RoomEventsRange)));
+
+    model->setRoom(room);
+    QCOMPARE(model->rowCount(), 0);
+
+    room->syncNewEvents(QLatin1String("test-messageventmodel-sync.json"));
+
+    QCOMPARE(model->rowCount(), 2);
+    QCOMPARE(spy.count(), 1);
+}
+
+// Check the adding of pending events to the room doesn't cause any issues in the model.
+void MessageEventModelTest::pendingEvent()
+{
+    QSignalSpy spyInsert(model, SIGNAL(rowsInserted(const QModelIndex &, int, int)));
+    QSignalSpy spyRemove(model, SIGNAL(rowsRemoved(const QModelIndex &, int, int)));
+    QSignalSpy spyChanged(model, SIGNAL(dataChanged(const QModelIndex, const QModelIndex, const QList<int> &)));
+
+    auto room = new TestUtils::TestRoom(connection, QStringLiteral("#myroom:kde.org"));
+    model->setRoom(room);
+    QCOMPARE(model->rowCount(), 0);
+
+    auto txnId = room->postPlainText("New plain message"_ls);
+    QCOMPARE(model->rowCount(), 1);
+    QCOMPARE(spyInsert.count(), 1);
+
+    room->discardMessage(txnId);
+    QCOMPARE(model->rowCount(), 0);
+    QCOMPARE(spyRemove.count(), 1);
+
+    txnId = room->postPlainText("New plain message"_ls);
+    QCOMPARE(model->rowCount(), 1);
+    QCOMPARE(spyInsert.count(), 2);
+
+    // We need to manually set the transaction ID of the new message as it will be
+    // different every time.
+    QFile testSyncFile;
+    testSyncFile.setFileName(QLatin1String(DATA_DIR) + u'/' + QLatin1String("test-pending-sync.json"));
+    testSyncFile.open(QIODevice::ReadOnly);
+    auto testSyncJson = QJsonDocument::fromJson(testSyncFile.readAll());
+    auto root = testSyncJson.object();
+    auto timeline = root["timeline"_ls].toObject();
+    auto events = timeline["events"_ls].toArray();
+    auto firstEvent = events[0].toObject();
+    firstEvent.insert(QLatin1String("unsigned"), QJsonObject{{QLatin1String("transaction_id"), txnId}});
+    events[0] = firstEvent;
+    timeline.insert("events"_ls, events);
+    root.insert("timeline"_ls, timeline);
+    testSyncJson.setObject(root);
+    SyncRoomData roomData(QStringLiteral("@bob:kde.org"), JoinState::Join, testSyncJson.object());
+    room->update(std::move(roomData));
+
+    QCOMPARE(model->rowCount(), 1);
+    // The model will throw multiple data changed signals we need the one that refreshes
+    // the IsPendingRole.
+    QCOMPARE(spyChanged.count() > 0, true);
+    auto isPendingChanged = false;
+    for (auto signal : spyChanged) {
+        auto roles = signal.at(2).toList();
+        if (roles.contains(MessageEventModel::IsPendingRole)) {
+            isPendingChanged = true;
+        }
+    }
+    QCOMPARE(isPendingChanged, true);
+}
+
+// Make sure that the signals are disconnecting correctly when a room is switched.
+void MessageEventModelTest::disconnect()
+{
+    auto room = new TestUtils::TestRoom(connection, QStringLiteral("#myroom:kde.org"));
+    model->setRoom(room);
+
+    QSignalSpy spy(model, SIGNAL(rowsInserted(const QModelIndex &, int, int)));
+
+    model->setRoom(nullptr);
+    room->syncNewEvents(QLatin1String("test-messageventmodel-sync.json"));
+
+    QCOMPARE(spy.count(), 0);
+}
+
+void MessageEventModelTest::idToRow()
+{
+    auto room = new TestUtils::TestRoom(connection, QStringLiteral("#myroom:kde.org"), QLatin1String("test-min-sync.json"));
+    model->setRoom(room);
+
+    QCOMPARE(model->eventIdToRow(QStringLiteral("$153456789:example.org")), 0);
+}
+
+void MessageEventModelTest::cleanup()
+{
+    delete model;
+    model = nullptr;
+    QCOMPARE(model, nullptr);
+}
+
+QTEST_MAIN(MessageEventModelTest)
+#include "messageeventmodeltest.moc"

autotests/neochatroomtest.cpp

@@ -5,138 +5,30 @@
 #include <QSignalSpy>
 #include <QTest>
 
-#include "neochatroom.h"
-
 #include <Quotient/connection.h>
 #include <Quotient/quotient_common.h>
 #include <Quotient/syncdata.h>
 
+#include "testutils.h"
+
 using namespace Quotient;
 
-class TestRoom : public NeoChatRoom
-{
-public:
-    using NeoChatRoom::NeoChatRoom;
-
-    void update(SyncRoomData &&data, bool fromCache = false)
-    {
-        Room::updateData(std::move(data), fromCache);
-    }
-};
-
 class NeoChatRoomTest : public QObject {
     Q_OBJECT
 
 private:
     Connection *connection = nullptr;
-    TestRoom *room = nullptr;
+    TestUtils::TestRoom *room = nullptr;
 
 private Q_SLOTS:
     void initTestCase();
-    void subtitleTextTest();
     void eventTest();
 };
 
 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());
-    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"));
+    room = new TestUtils::TestRoom(connection, QStringLiteral("#myroom:kde.org"), "test-min-sync.json"_ls);
 }
 
 void NeoChatRoomTest::eventTest()

autotests/pollhandlertest.cpp

@@ -0,0 +1,70 @@
+// 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 <QSignalSpy>
+#include <QTest>
+
+#include <Quotient/connection.h>
+#include <Quotient/quotient_common.h>
+#include <Quotient/syncdata.h>
+
+#include "events/pollevent.h"
+#include "pollhandler.h"
+#include "testutils.h"
+
+using namespace Quotient;
+
+class PollHandlerTest : public QObject
+{
+    Q_OBJECT
+
+private:
+    Connection *connection = nullptr;
+    TestUtils::TestRoom *room = nullptr;
+
+private Q_SLOTS:
+    void initTestCase();
+    void nullObject();
+    void poll();
+};
+
+void PollHandlerTest::initTestCase()
+{
+    connection = Connection::makeMockConnection(QStringLiteral("@bob:kde.org"));
+    room = new TestUtils::TestRoom(connection, QStringLiteral("#myroom:kde.org"), "test-pollhandlerstart-sync.json"_ls);
+}
+
+// Basically don't crash.
+void PollHandlerTest::nullObject()
+{
+    auto pollHandler = PollHandler();
+
+    QCOMPARE(pollHandler.hasEnded(), false);
+    QCOMPARE(pollHandler.answerCount(), 0);
+    QCOMPARE(pollHandler.question(), QString());
+    QCOMPARE(pollHandler.options(), QJsonArray());
+    QCOMPARE(pollHandler.answers(), QJsonObject());
+    QCOMPARE(pollHandler.counts(), QJsonObject());
+    QCOMPARE(pollHandler.kind(), QString());
+}
+
+void PollHandlerTest::poll()
+{
+    auto startEvent = eventCast<const PollStartEvent>(room->messageEvents().at(0).get());
+    auto pollHandler = PollHandler(room, startEvent);
+
+    auto options = QJsonArray{QJsonObject{{"id"_ls, "option1"_ls}, {"org.matrix.msc1767.text"_ls, "option1"_ls}},
+                              QJsonObject{{"id"_ls, "option2"_ls}, {"org.matrix.msc1767.text"_ls, "option2"_ls}}};
+
+    QCOMPARE(pollHandler.hasEnded(), false);
+    QCOMPARE(pollHandler.answerCount(), 0);
+    QCOMPARE(pollHandler.question(), QStringLiteral("test"));
+    QCOMPARE(pollHandler.options(), options);
+    QCOMPARE(pollHandler.answers(), QJsonObject());
+    QCOMPARE(pollHandler.counts(), QJsonObject());
+    QCOMPARE(pollHandler.kind(), QStringLiteral("org.matrix.msc3381.poll.disclosed"));
+}
+
+QTEST_GUILESS_MAIN(PollHandlerTest)
+#include "pollhandlertest.moc"

autotests/reactionmodeltest.cpp

@@ -0,0 +1,83 @@
+// 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 <QSignalSpy>
+#include <QTest>
+
+#include "models/reactionmodel.h"
+
+#include <Quotient/events/roommessageevent.h>
+
+#include "testutils.h"
+
+using namespace Quotient;
+
+class ReactionModelTest : public QObject
+{
+    Q_OBJECT
+
+private:
+    Connection *connection = nullptr;
+    TestUtils::TestRoom *room = nullptr;
+
+private Q_SLOTS:
+    void initTestCase();
+
+    void nullModel();
+    void basicReaction();
+    void newReaction();
+};
+
+void ReactionModelTest::initTestCase()
+{
+    connection = Connection::makeMockConnection(QStringLiteral("@bob:kde.org"));
+    room = new TestUtils::TestRoom(connection, QStringLiteral("#myroom:kde.org"), QLatin1String("test-reactionmodel-sync.json"));
+}
+
+void ReactionModelTest::nullModel()
+{
+    auto model = ReactionModel(nullptr, nullptr);
+
+    QCOMPARE(model.rowCount(), 0);
+    QCOMPARE(model.data(model.index(0), ReactionModel::TextContentRole), QVariant());
+}
+
+void ReactionModelTest::basicReaction()
+{
+    auto event = eventCast<const RoomMessageEvent>(room->messageEvents().at(0).get());
+    auto model = ReactionModel(event, room);
+
+    QCOMPARE(model.rowCount(), 1);
+    QCOMPARE(model.data(model.index(0), ReactionModel::TextContentRole), QStringLiteral("<span style=\"font-family: 'emoji';\">👍</span>"));
+    QCOMPARE(model.data(model.index(0), ReactionModel::ReactionRole), QStringLiteral("👍"));
+    QCOMPARE(model.data(model.index(0), ReactionModel::ToolTipRole),
+             QStringLiteral("@alice:matrix.org reacted with <span style=\"font-family: 'emoji';\">👍</span>"));
+    auto authorList = QVariantList{room->getUser(room->user(QStringLiteral("@alice:matrix.org")))};
+    QCOMPARE(model.data(model.index(0), ReactionModel::AuthorsRole), authorList);
+    QCOMPARE(model.data(model.index(0), ReactionModel::HasLocalUser), false);
+}
+
+void ReactionModelTest::newReaction()
+{
+    auto event = eventCast<const RoomMessageEvent>(room->messageEvents().at(0).get());
+    auto model = new ReactionModel(event, room);
+
+    QCOMPARE(model->rowCount(), 1);
+    QCOMPARE(model->data(model->index(0), ReactionModel::ToolTipRole),
+             QStringLiteral("@alice:matrix.org reacted with <span style=\"font-family: 'emoji';\">👍</span>"));
+
+    QSignalSpy spy(model, SIGNAL(modelReset()));
+
+    room->syncNewEvents(QLatin1String("test-reactionmodel-extra-sync.json"));
+    QCOMPARE(model->rowCount(), 2);
+    QCOMPARE(spy.count(), 2); // Once for each of the 2 new reactions.
+    QCOMPARE(model->data(model->index(1), ReactionModel::ReactionRole), QStringLiteral("😆"));
+    QCOMPARE(model->data(model->index(0), ReactionModel::ToolTipRole),
+             QStringLiteral("@alice:matrix.org and @bob:example.org reacted with <span style=\"font-family: 'emoji';\">👍</span>"));
+
+    delete model;
+}
+
+QTEST_MAIN(ReactionModelTest)
+#include "reactionmodeltest.moc"

autotests/testutils.h

@@ -0,0 +1,55 @@
+// 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 <Quotient/events/event.h>
+#include <Quotient/syncdata.h>
+
+#include "neochatroom.h"
+
+namespace Quotient
+{
+class Connection;
+}
+
+namespace TestUtils
+{
+class TestRoom : public NeoChatRoom
+{
+public:
+    TestRoom(Quotient::Connection *connection, const QString &roomName, const QString &syncFileName = {})
+        : NeoChatRoom(connection, roomName, Quotient::JoinState::Join)
+    {
+        syncNewEvents(syncFileName);
+    }
+
+    void update(Quotient::SyncRoomData &&data, bool fromCache = false)
+    {
+        Room::updateData(std::move(data), fromCache);
+    }
+
+    void syncNewEvents(const QString &syncFileName)
+    {
+        if (!syncFileName.isEmpty()) {
+            QFile testSyncFile;
+            testSyncFile.setFileName(QLatin1String(DATA_DIR) + u'/' + syncFileName);
+            testSyncFile.open(QIODevice::ReadOnly);
+            const auto testSyncJson = QJsonDocument::fromJson(testSyncFile.readAll());
+            Quotient::SyncRoomData roomData(id(), Quotient::JoinState::Join, testSyncJson.object());
+            update(std::move(roomData));
+        }
+    }
+};
+
+template<Quotient::EventClass EventT>
+inline Quotient::event_ptr_tt<EventT> loadEventFromFile(const QString &eventFileName)
+{
+    if (!eventFileName.isEmpty()) {
+        QFile testEventFile;
+        testEventFile.setFileName(QLatin1String(DATA_DIR) + u'/' + eventFileName);
+        testEventFile.open(QIODevice::ReadOnly);
+        auto testSyncJson = QJsonDocument::fromJson(testEventFile.readAll()).object();
+        return Quotient::loadEvent<EventT>(testSyncJson);
+    }
+    return nullptr;
+}
+}

autotests/texthandlertest.cpp

@@ -10,28 +10,21 @@
 #include <Quotient/syncdata.h>
 #include <qnamespace.h>
 
+#include "models/customemojimodel.h"
+#include "neochatconnection.h"
 #include "utils.h"
 
+#include "testutils.h"
+
 using namespace Quotient;
 
-class TestRoom : public NeoChatRoom
-{
-public:
-    using NeoChatRoom::NeoChatRoom;
-
-    void update(SyncRoomData &&data, bool fromCache = false)
-    {
-        Room::updateData(std::move(data), fromCache);
-    }
-};
-
 class TextHandlerTest : public QObject
 {
     Q_OBJECT
 
 private:
     Connection *connection = nullptr;
-    TestRoom *room = nullptr;
+    TestUtils::TestRoom *room = nullptr;
 
 private Q_SLOTS:
     void initTestCase();
@@ -40,6 +33,7 @@ private Q_SLOTS:
     void stripDisallowedTags();
     void stripDisallowedAttributes();
     void emptyCodeTags();
+    void formatBlockQuote();
 
     void sendSimpleStringCase();
     void sendSingleParaMarkup();
@@ -47,6 +41,9 @@ private Q_SLOTS:
     void sendBadLinks();
     void sendEscapeCode();
     void sendCodeClass();
+    void sendCustomEmoji();
+    void sendCustomEmojiCode_data();
+    void sendCustomEmojiCode();
 
     void receiveStripReply();
     void receivePlainTextIn();
@@ -66,144 +63,21 @@ private Q_SLOTS:
     void receiveRichEdited_data();
     void receiveRichEdited();
     void receiveLineSeparator();
-
-    void linkPreviewsMatch_data();
-    void linkPreviewsMatch();
-    void linkPreviewsReject_data();
-    void linkPreviewsReject();
+    void receiveRichCodeUrl();
 };
 
 void TextHandlerTest::initTestCase()
 {
     connection = Connection::makeMockConnection(QStringLiteral("@bob:kde.org"));
-    room = new TestRoom(connection, QStringLiteral("#myroom:kde.org"), JoinState::Join);
+    connection->setAccountData("im.ponies.user_emotes"_ls,
+                               QJsonObject{{"images"_ls,
+                                            QJsonObject{{"test"_ls,
+                                                         QJsonObject{{"body"_ls, "Test custom emoji"_ls},
+                                                                     {"url"_ls, "mxc://example.org/test"_ls},
+                                                                     {"usage"_ls, QJsonArray{"emoticon"_ls}}}}}}});
+    CustomEmojiModel::instance().setConnection(static_cast<NeoChatConnection *>(connection));
 
-    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());
-    room->update(std::move(roomData));
+    room = new TestUtils::TestRoom(connection, QStringLiteral("#myroom:kde.org"), QLatin1String("test-texthandler-sync.json"));
 }
 
 void TextHandlerTest::allowedAttributes()
@@ -265,6 +139,16 @@ 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.");
@@ -342,6 +226,39 @@ void TextHandlerTest::sendCodeClass()
     QCOMPARE(testTextHandler.handleSendText(), testOutputString);
 }
 
+void TextHandlerTest::sendCustomEmoji()
+{
+    const QString testInputString = QStringLiteral(":test:");
+    const QString testOutputString = QStringLiteral(
+        "<p><img data-mx-emoticon=\"\" src=\"mxc://example.org/test\" alt=\":test:\" title=\":test:\" height=\"32\" vertical-align=\"middle\" /></p>");
+
+    TextHandler testTextHandler;
+    testTextHandler.setData(testInputString);
+
+    QCOMPARE(testTextHandler.handleSendText(), testOutputString);
+}
+
+void TextHandlerTest::sendCustomEmojiCode_data()
+{
+    QTest::addColumn<QString>("testInputString");
+    QTest::addColumn<QString>("testOutputString");
+
+    QTest::newRow("inline") << QStringLiteral("`:test:`") << QStringLiteral("<p><code>:test:</code></p>");
+    QTest::newRow("block") << QStringLiteral("```\n:test:\n```") << QStringLiteral("<pre><code>:test:\n</code></pre>");
+}
+
+// Custom emojis in code blocks should be left alone.
+void TextHandlerTest::sendCustomEmojiCode()
+{
+    QFETCH(QString, testInputString);
+    QFETCH(QString, testOutputString);
+
+    TextHandler testTextHandler;
+    testTextHandler.setData(testInputString);
+
+    QCOMPARE(testTextHandler.handleSendText(), testOutputString);
+}
+
 void TextHandlerTest::receiveStripReply()
 {
     const QString testInputString = QStringLiteral(
@@ -577,8 +494,9 @@ 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()
@@ -600,51 +518,12 @@ void TextHandlerTest::receiveLineSeparator()
     QCOMPARE(textHandler.handleRecievePlainText(Qt::PlainText, true), QStringLiteral("foo bar"));
 }
 
-void TextHandlerTest::linkPreviewsMatch_data()
+void TextHandlerTest::receiveRichCodeUrl()
 {
-    QTest::addColumn<QString>("testInputString");
-    QTest::addColumn<QList<QUrl>>("testOutputLinks");
-
-    QTest::newRow("plainHttps") << QStringLiteral("https://kde.org") << QList<QUrl>({QUrl("https://kde.org"_ls)});
-    QTest::newRow("richHttps") << QStringLiteral("<a href=\"https://kde.org\">Rich Link</a>") << QList<QUrl>({QUrl("https://kde.org"_ls)});
-    QTest::newRow("plainWww") << QStringLiteral("www.example.org") << QList<QUrl>({QUrl("www.example.org"_ls)});
-    QTest::newRow("multipleHttps") << QStringLiteral("https://kde.org www.example.org")
-                                   << QList<QUrl>({
-                                          QUrl("https://kde.org"_ls),
-                                          QUrl("www.example.org"_ls),
-                                      });
-}
-
-void TextHandlerTest::linkPreviewsMatch()
-{
-    QFETCH(QString, testInputString);
-    QFETCH(QList<QUrl>, testOutputLinks);
-
+    auto input = QStringLiteral("<code>https://kde.org</code>");
     TextHandler testTextHandler;
-    testTextHandler.setData(testInputString);
-
-    QCOMPARE(testTextHandler.getLinkPreviews(), testOutputLinks);
-}
-
-void TextHandlerTest::linkPreviewsReject_data()
-{
-    QTest::addColumn<QString>("testInputString");
-    QTest::addColumn<QList<QUrl>>("testOutputLinks");
-
-    QTest::newRow("mxc") << QStringLiteral("mxc://example.org/SEsfnsuifSDFSSEF") << QList<QUrl>();
-    QTest::newRow("matrixTo") << QStringLiteral("https://matrix.to/#/@alice:example.org") << QList<QUrl>();
-    QTest::newRow("noSpace") << QStringLiteral("testhttps://kde.org") << QList<QUrl>();
-}
-
-void TextHandlerTest::linkPreviewsReject()
-{
-    QFETCH(QString, testInputString);
-    QFETCH(QList<QUrl>, testOutputLinks);
-
-    TextHandler testTextHandler;
-    testTextHandler.setData(testInputString);
-
-    QCOMPARE(testTextHandler.getLinkPreviews(), testOutputLinks);
+    testTextHandler.setData(input);
+    QCOMPARE(testTextHandler.handleRecieveRichText(), input);
 }
 
 QTEST_MAIN(TextHandlerTest)

autotests/windowcontrollertest.cpp

@@ -0,0 +1,102 @@
+// 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 <QQmlApplicationEngine>
+#include <QTest>
+#include <QWindow>
+
+#include <KConfig>
+#include <KSharedConfig>
+#include <KWindowConfig>
+
+#include "windowcontroller.h"
+
+class WindowControllerTest : public QObject
+{
+    Q_OBJECT
+
+private Q_SLOTS:
+    void nullWindow();
+    void geometry();
+    void showAndRaise();
+    void toggle();
+
+    void cleanup();
+};
+
+// Basically don't crash when no window is set.
+void WindowControllerTest::nullWindow()
+{
+    auto &instance = WindowController::instance();
+    QCOMPARE(instance.window(), nullptr);
+
+    instance.restoreGeometry();
+    instance.saveGeometry();
+    instance.showAndRaiseWindow({});
+    instance.toggleWindow();
+}
+
+void WindowControllerTest::geometry()
+{
+    auto &instance = WindowController::instance();
+
+    QWindow window;
+    window.setGeometry(0, 0, 200, 200);
+    instance.setWindow(&window);
+    QCOMPARE(instance.window(), &window);
+
+    instance.saveGeometry();
+    const auto stateConfig = KSharedConfig::openStateConfig();
+    KConfigGroup windowGroup = stateConfig->group(QStringLiteral("Window"));
+    QCOMPARE(KWindowConfig::hasSavedWindowSize(windowGroup), true);
+
+    window.setGeometry(0, 0, 400, 400);
+    QCOMPARE(window.geometry(), QRect(0, 0, 400, 400));
+    instance.restoreGeometry();
+    QCOMPARE(window.geometry(), QRect(0, 0, 200, 200));
+}
+
+void WindowControllerTest::showAndRaise()
+{
+    auto &instance = WindowController::instance();
+    QWindow window;
+    instance.setWindow(&window);
+    QCOMPARE(window.isVisible(), false);
+
+    instance.showAndRaiseWindow({});
+    QCOMPARE(window.isVisible(), true);
+}
+
+void WindowControllerTest::cleanup()
+{
+    auto &instance = WindowController::instance();
+    instance.setWindow(nullptr);
+    QCOMPARE(instance.window(), nullptr);
+}
+
+void WindowControllerTest::toggle()
+{
+    auto &instance = WindowController::instance();
+    QWindow window;
+    instance.setWindow(&window);
+    QCOMPARE(window.isVisible(), false);
+    instance.toggleWindow();
+    QCOMPARE(window.isVisible(), true);
+    instance.toggleWindow();
+    QCOMPARE(window.isVisible(), false);
+
+    // A window is classed as visible by qt when minimized but to the user this is not visible.
+    // So in this case we expect to show it even though visibility is technically true.
+    window.setVisibility(QWindow::Minimized);
+    QCOMPARE(window.windowState(), Qt::WindowMinimized);
+    QCOMPARE(window.isVisible(), true);
+    instance.toggleWindow();
+    QCOMPARE(window.windowState(), Qt::WindowNoState);
+    QCOMPARE(window.isVisible(), true);
+    instance.toggleWindow();
+    QCOMPARE(window.windowState(), Qt::WindowNoState);
+    QCOMPARE(window.isVisible(), false);
+}
+
+QTEST_MAIN(WindowControllerTest)
+#include "windowcontrollertest.moc"

org.kde.neochat.appdata.xml

@@ -11,6 +11,7 @@
   </provides>
   <name>NeoChat</name>
   <name xml:lang="ar">نيوتشات</name>
+  <name xml:lang="ast">NeoChat</name>
   <name xml:lang="az">NeoChat</name>
   <name xml:lang="ca">NeoChat</name>
   <name xml:lang="ca-valencia">NeoChat</name>
@@ -46,10 +47,12 @@
   <name xml:lang="uk">NeoChat</name>
   <name xml:lang="x-test">xxNeoChatxx</name>
   <name xml:lang="zh-CN">NeoChat</name>
+  <name xml:lang="zh-TW">NeoChat</name>
   <summary>Chat with your friends on matrix</summary>
   <summary xml:lang="ar">دردش مع أصدقائك على ماتركس</summary>
   <summary xml:lang="ca">Xategeu amb els vostres amics a Matrix</summary>
   <summary xml:lang="ca-valencia">Xategeu amb els vostres amics a Matrix</summary>
+  <summary xml:lang="cs">Mluvte se svými přáteli na Matrixu</summary>
   <summary xml:lang="eo">Babilu kun viaj amikoj sur matrix</summary>
   <summary xml:lang="es">Charle con sus amigos en matrix</summary>
   <summary xml:lang="eu">Berriketan jardun zure lagunekin «Matrix»en</summary>
@@ -69,6 +72,8 @@
   <summary xml:lang="tr">Matrix'te arkadaşlarınızla sohbet edin</summary>
   <summary xml:lang="uk">Спілкуйтеся з вашими друзями у matrix</summary>
   <summary xml:lang="x-test">xxChat with your friends on matrixxx</summary>
+  <summary xml:lang="zh-CN">在 Matrix 上与朋友聊天</summary>
+  <summary xml:lang="zh-TW">在 Matrix 上與您的朋友聊天</summary>
   <description>
     <p>NeoChat is a client for Matrix, the decentralized communication protocol for instant messaging. It allows you to send text messages, videos and audio files to your family, colleagues and friends. It uses KDE frameworks and most notably Kirigami
 to provide a convergent experience across multiple platforms.</p>
@@ -95,10 +100,11 @@ to provide a convergent experience across multiple platforms.</p>
     <p xml:lang="tr">NeoChat, anlık iletileşme için merkezi olmayan iletişim protokolü olan Matrix için bir istemcidir. Ailenize, iş arkadaşlarınıza ve arkadaşlarınıza metin iletiler, videolar ve ses dosyaları göndermenize olanak tanır. Birden çok platformda yakınsak bir deneyim sağlamak için KDE Frameworks ve en önemlilerinden Kirigami'yi kullanır.</p>
     <p xml:lang="uk">NeoChat — клієнт Matrix, децентралізованого протоколу спілкування для миттєвого обміну повідомленнями. За його допомогою ви можете надсилати текстові повідомлення, відео та звукові файли вашій родин, колегами та друзям. У програмі використано бібліотеки KDE, зокрема Kirigami, для надання однорідного середовища на декількох програмних та апаратних платформах.</p>
     <p xml:lang="x-test">xxNeoChat is a client for Matrix, the decentralized communication protocol for instant messaging. It allows you to send text messages, videos and audio files to your family, colleagues and friends. It uses KDE frameworks and most notably Kirigami to provide a convergent experience across multiple platforms.xx</p>
+    <p xml:lang="zh-TW">NeoChat 是去中心化即時通訊協定 Matrix 的一個用戶端。它讓您可以傳送文字訊息、影片、音訊檔案給您的家人、同事或朋友。NeoChat 使用 KDE frameworks，尤其是 Kirigami，來提供跨平台的響應式體驗。</p>
     <p>NeoChat aims to be a fully featured application for the Matrix specification. As such everything in the current stable specification with the notable exceptions of VoIP, threads and some aspects of End-to-End Encryption are supported. There are a few other smaller omissions due to the fact that the Matrix spec is constantly evolving but the aim remains to provide eventual support for the entire spec.</p>
     <p xml:lang="ar">يهدف نيوتشات إلى أن يكون تطبيقًا كامل الميزات لمواصفات ماتركس. على هذا النحو يتم دعم كل شيء في المواصفات المستقرة الحالية مع الاستثناءات الملحوظة لـ VoIP والخيوط وبعض جوانب التشفير من طرف إلى طرف. هناك عدد قليل من الإغفالات الصغيرة الأخرى بسبب حقيقة أن مواصفات ماتركس تتطور باستمرار ، ولكن يبقى الهدف توفير الدعم النهائي للمواصفات بأكملها.</p>
     <p xml:lang="ca">NeoChat pretén ser una aplicació amb totes les característiques per a l'especificació de Matrix. Com a tal, s'ha implementat tota l'especificació actual estable amb les notables excepcions de la VoIP, fils i alguns aspectes de l'encriptatge d'extrem a extrem. Hi ha algunes altres omissions més petites a causa del fet que l'especificació de Matrix està evolucionant constantment, però l'objectiu segueix sent proporcionar suport eventual per a tota l'especificació.</p>
-    <p xml:lang="ca-valencia">NeoChat pretén ser una aplicació amb totes les característiques per a l'especificació de Matrix. Com a tal, s'ha implementat tota l'especificació actual estable amb les notables excepcions de VoIP, fils i alguns aspectes de l'encriptació d'extrem a extrem. Hi ha algunes altres omissions més xicotetes a causa del fet que l'especificació de Matrix està evolucionant constantment, però l'objectiu seguix sent proporcionar suport eventual per a tota l'especificació.</p>
+    <p xml:lang="ca-valencia">NeoChat pretén ser una aplicació amb totes les característiques per a l'especificació de Matrix. Com a tal, s'ha implementat tota l'especificació actual estable amb les notables excepcions de la VoIP, fils i alguns aspectes de l'encriptació d'extrem a extrem. Hi ha algunes altres omissions més xicotetes a causa del fet que l'especificació de Matrix està evolucionant constantment, però l'objectiu seguix sent proporcionar suport eventual per a tota l'especificació.</p>
     <p xml:lang="en-GB">NeoChat aims to be a fully featured application for the Matrix specification. As such everything in the current stable specification with the notable exceptions of VoIP, threads and some aspects of End-to-End Encryption are supported. There are a few other smaller omissions due to the fact that the Matrix spec is constantly evolving but the aim remains to provide eventual support for the entire spec.</p>
     <p xml:lang="eo">NeoChat celas esti plene kapabla aplikaĵo por la Matrix-specifo. Kiel tia, ĉio en la nuna stabila specifo kun la rimarkindaj esceptoj de VoIP, fadenoj kaj kelkaj aspektoj de Fin-al-Fina Ĉifrado estas subtenataj. Estas kelkaj aliaj pli malgrandaj preterlasoj pro la fakto, ke la Matrix-speco konstante evoluas, sed la celo restas provizi finfine subtenon por la tuta specifaĵo.</p>
     <p xml:lang="es">NeoChat pretende ser una aplicación con todas las funciones para la especificación de Matrix. Como tal, admite todo en la especificación estable actual, con las notables excepciones de VoIP, subprocesos y algunas funciones de cifrado de extremo a extremo. Existen algunas omisiones menos importantes debido al hecho de que la especificación de Matrix está en constante evolución, pero el objetivo sigue siendo brindar compatibilidad final con toda la especificación.</p>
@@ -119,6 +125,7 @@ to provide a convergent experience across multiple platforms.</p>
     <p xml:lang="tr">NeoChat, Matrix belirtimi için tam özellikli bir uygulama olmayı hedefler. Bu nedenle; VoIP, ileti zincirleri ve Uçtan Uca Şifreleme'nin bazı yönleri gibi dikkate değer istisnalar dışında var olan kararlı belirtimdeki her şey desteklenir. Matrix belirtiminin sürekli gelişmesi nedeniyle birkaç küçük eksiklik daha var; ancak amaç tüm belirtim için nihai destek sağlamak olmayı sürdürüyor.</p>
     <p xml:lang="uk">Метою створення NeoChat є повноцінна реалізація програми для специфікації Matrix. Як наслідок, реалізовано усе у поточній стабільній специфікації, окрім голосового інтернет-зв'язку, потоків та деяких аспектів міжвузлового шифрування. Є також декілька інших незначних прогалин через те, що специфікація Matrix постійно змінюється, але метою лишається повна підтримка специфікації.</p>
     <p xml:lang="x-test">xxNeoChat aims to be a fully featured application for the Matrix specification. As such everything in the current stable specification with the notable exceptions of VoIP, threads and some aspects of End-to-End Encryption are supported. There are a few other smaller omissions due to the fact that the Matrix spec is constantly evolving but the aim remains to provide eventual support for the entire spec.xx</p>
+    <p xml:lang="zh-TW">NeoChat 以完整支援 Matrix 標準為目標，因此目前穩定版標準除了 VoIP、對話串與端對端加密的某些部分以外的所有部分都有支援。其他部分還有一些較小的不支援的部分，這是因為 Matrix 標準隨時都在改進，但目標仍然時最終提供整個標準的完整支援。</p>
     <p>Due to the nature of the Matrix specification development NeoChat also supports numerous unstable features. Currently these are:</p>
     <p xml:lang="ar">نظرًا لطبيعة تطوير مواصفات ماتركس، يدعم نيوتشات أيضًا العديد من الميزات غير المستقرة وهي:</p>
     <p xml:lang="ca">A causa de la naturalesa del desenvolupament de l'especificació de Matrix, el NeoChat també implementa nombroses característiques inestables. Actualment són:</p>
@@ -144,6 +151,7 @@ to provide a convergent experience across multiple platforms.</p>
     <p xml:lang="tr">NeoChat, Matrix belirtimi geliştirmesinin doğası gereği çok sayıda kararsız özelliği de destekler. Şu anda bunlar:</p>
     <p xml:lang="uk">Через природу розробки специфікації Matrix, у NeoChat також передбачено підтримку численних нестабільних можливостей. У поточній версії цими можливостями є:</p>
     <p xml:lang="x-test">xxDue to the nature of the Matrix specification development NeoChat also supports numerous unstable features. Currently these are:xx</p>
+    <p xml:lang="zh-TW">由於 Matrix 標準的開發流程的緣故，NeoChat 也支援數個非穩定版的功能。目前這些功能是：</p>
     <ul>
       <li>Polls - MSC3381</li>
       <li xml:lang="ar">التصويت - MSC3381</li>
@@ -170,6 +178,7 @@ to provide a convergent experience across multiple platforms.</p>
       <li xml:lang="tr">Anketler - MSC3381</li>
       <li xml:lang="uk">Опитування - MSC3381</li>
       <li xml:lang="x-test">xxPolls - MSC3381xx</li>
+      <li xml:lang="zh-TW">投票 - MSC3381</li>
       <li>Sticker Packs - MSC2545</li>
       <li xml:lang="ar">حزم الملصقات - MSC2545</li>
       <li xml:lang="ca">Paquets d'adhesius - MSC2545</li>
@@ -195,6 +204,7 @@ to provide a convergent experience across multiple platforms.</p>
       <li xml:lang="tr">Yapışkan Paketleri - MSC2545</li>
       <li xml:lang="uk">Пакунки наліпок - MSC2545</li>
       <li xml:lang="x-test">xxSticker Packs - MSC2545xx</li>
+      <li xml:lang="zh-TW">貼圖包 - MSC2545</li>
       <li>Location Events - MSC3488</li>
       <li xml:lang="ar">موقع الأحداث - MSC3488</li>
       <li xml:lang="ca">Esdeveniments d'ubicació - MSC3488</li>
@@ -220,10 +230,11 @@ to provide a convergent experience across multiple platforms.</p>
       <li xml:lang="tr">Konum Etkinlikleri - MSC3488</li>
       <li xml:lang="uk">Місцеві зустрічі - MSC3488</li>
       <li xml:lang="x-test">xxLocation Events - MSC3488xx</li>
+      <li xml:lang="zh-TW">位置事件 - MSC3488</li>
     </ul>
   </description>
-  <url type="homepage">https://apps.kde.org/neochat/</url>
-  <url type="bugtracker">https://bugs.kde.org/buglist.cgi?component=General&amp;product=NeoChat</url>
+  <url type="homepage">https://apps.kde.org/neochat</url>
+  <url type="bugtracker">https://bugs.kde.org/enter_bug.cgi?product=NeoChat</url>
   <categories>
     <category>Network</category>
   </categories>
@@ -264,6 +275,7 @@ to provide a convergent experience across multiple platforms.</p>
   <developer_name xml:lang="uk">Спільнота KDE</developer_name>
   <developer_name xml:lang="x-test">xxThe KDE Communityxx</developer_name>
   <developer_name xml:lang="zh-CN">KDE 社区</developer_name>
+  <developer_name xml:lang="zh-TW">KDE 社群</developer_name>
   <metadata_license>CC0-1.0</metadata_license>
   <project_license>GPL-3.0</project_license>
   <custom>
@@ -283,7 +295,7 @@ to provide a convergent experience across multiple platforms.</p>
     <screenshot type="default">
       <image>https://cdn.kde.org/screenshots/neochat/application.png</image>
     </screenshot>
-    <screenshot x-kde-os="windows">
+    <screenshot environment="windows">
       <image>https://cdn.kde.org/screenshots/neochat/NeoChat-Windows-Timeline.png</image>
       <caption>Main view with room list, chat, and room information</caption>
       <caption xml:lang="ar">العرض الرئيسة مع قائمة الغرف والدردشات و معلومات الغرفة</caption>
@@ -309,13 +321,15 @@ to provide a convergent experience across multiple platforms.</p>
       <caption xml:lang="tr">Oda listesini, sohbet penceresini ve oda bilgisini gösteren ana görünüm</caption>
       <caption xml:lang="uk">Головна панель із списком кімнат, спілкуванням та даними щодо кімнати</caption>
       <caption xml:lang="x-test">xxMain view with room list, chat, and room informationxx</caption>
+      <caption xml:lang="zh-TW">主頁面，包含聊天室列表、聊天內容，與聊天室資訊</caption>
     </screenshot>
-    <screenshot x-kde-os="windows">
+    <screenshot environment="windows">
       <image>https://cdn.kde.org/screenshots/neochat/NeoChat-Windows-Login.png</image>
       <caption>Login screen</caption>
       <caption xml:lang="ar">شاشة الدخول</caption>
       <caption xml:lang="ca">Pantalla d'inici de sessió</caption>
       <caption xml:lang="ca-valencia">Pantalla d'inici de sessió</caption>
+      <caption xml:lang="cs">Přihlašovací obrazovka</caption>
       <caption xml:lang="eo">Ensaluta ekrano</caption>
       <caption xml:lang="es">Pantalla de inicio de sesión</caption>
       <caption xml:lang="eu">Saio-hasteko pantaila</caption>
@@ -336,12 +350,16 @@ to provide a convergent experience across multiple platforms.</p>
       <caption xml:lang="tr">Oturum açma ekranı</caption>
       <caption xml:lang="uk">Вікно входу</caption>
       <caption xml:lang="x-test">xxLogin screenxx</caption>
+      <caption xml:lang="zh-TW">登入畫面</caption>
     </screenshot>
   </screenshots>
   <content_rating type="oars-1.1">
     <content_attribute id="social-chat">intense</content_attribute>
   </content_rating>
   <releases>
+    <release version="23.08.4" date="2023-12-07"/>
+    <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>
       <description>

org.kde.neochat.desktop

@@ -4,6 +4,7 @@
 Version=1.5
 Name=NeoChat
 Name[ar]=نيوتشات
+Name[ast]=NeoChat
 Name[az]=NeoChat
 Name[ca]=NeoChat
 Name[ca@valencia]=NeoChat
@@ -41,6 +42,7 @@ Name[tr]=NeoChat
 Name[uk]=NeoChat
 Name[x-test]=xxNeoChatxx
 Name[zh_CN]=NeoChat
+Name[zh_TW]=NeoChat
 GenericName=Matrix Client
 GenericName[ar]=عميل ماتركس
 GenericName[az]=Matrix Müştərisi
@@ -80,6 +82,7 @@ GenericName[tr]=Matrix İstemcisi
 GenericName[uk]=Клієнт Matrix
 GenericName[x-test]=xxMatrix Clientxx
 GenericName[zh_CN]=Matrix 客户端
+GenericName[zh_TW]=Matrix 用戶端
 Comment=Client for the Matrix protocol
 Comment[ar]=عميل لميفاق ماتركس
 Comment[az]=Matrix protokolu üçün müştəri
@@ -118,6 +121,7 @@ Comment[tr]=Matrix protokolü için istemci
 Comment[uk]=Клієнт протоколу Matrix
 Comment[x-test]=xxClient for the Matrix protocolxx
 Comment[zh_CN]=为 Matrix 协议打造的客户端
+Comment[zh_TW]=Matrix 通訊協定的用戶端
 MimeType=x-scheme-handler/matrix;
 Exec=neochat %u
 Terminal=false

src/CMakeLists.txt

@@ -135,6 +135,15 @@ add_library(neochat STATIC
     enums/delegatetype.h
     roomlastmessageprovider.cpp
     roomlastmessageprovider.h
+    chatbarcache.cpp
+    chatbarcache.h
+    colorschemer.cpp
+    colorschemer.h
+    models/notificationsmodel.cpp
+    models/notificationsmodel.h
+    models/timelinemodel.cpp
+    models/timelinemodel.h
+    enums/pushrule.h
 )
 
 qt_add_qml_module(neochat URI org.kde.neochat NO_PLUGIN
@@ -142,33 +151,33 @@ 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
+        qml/ManualRoomDialog.qml
         qml/ExplorerDelegate.qml
         qml/InviteUserPage.qml
         qml/StartChatPage.qml
         qml/ImageEditorPage.qml
         qml/WelcomePage.qml
         qml/General.qml
-        qml/Security.qml
+        qml/RoomSecurity.qml
         qml/PushNotification.qml
         qml/Categories.qml
         qml/Permissions.qml
         qml/NeochatMaximizeComponent.qml
         qml/FancyEffectsContainer.qml
         qml/TypingPane.qml
-        qml/ShimmerGradient.qml
         qml/QuickSwitcher.qml
         qml/HoverActions.qml
-        qml/ChatBox.qml
         qml/ChatBar.qml
         qml/AttachmentPane.qml
         qml/ReplyPane.qml
@@ -281,11 +290,23 @@ qt_add_qml_module(neochat URI org.kde.neochat NO_PLUGIN
         qml/SpaceHomePage.qml
         qml/SpaceHierarchyDelegate.qml
         qml/RemoveChildDialog.qml
+        qml/SelectParentDialog.qml
+        qml/Security.qml
+        qml/QrCodeMaximizeComponent.qml
+        qml/SelectSpacesDialog.qml
+        qml/AttachDialog.qml
+        qml/NotificationsView.qml
+        qml/LoadingDelegate.qml
+        qml/TimelineEndDelegate.qml
     RESOURCES
         qml/confetti.png
         qml/glowdot.png
 )
 
+if(WIN32)
+    set_target_properties(neochat PROPERTIES OUTPUT_NAME "neochatlib")
+endif()
+
 ecm_qt_declare_logging_category(neochat
     HEADER "messageeventmodel_logging.h"
     IDENTIFIER "MessageEvent"
@@ -302,6 +323,13 @@ 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
 )
@@ -322,15 +350,13 @@ ecm_add_app_icon(NEOCHAT_ICON ICONS ${CMAKE_SOURCE_DIR}/128-logo.png)
 target_sources(neochat-app PRIVATE ${NEOCHAT_ICON})
 
 if(NOT ANDROID)
-    target_sources(neochat PRIVATE colorschemer.cpp colorschemer.h)
     if (NOT WIN32 AND NOT APPLE)
         target_sources(neochat PRIVATE trayicon_sni.cpp trayicon_sni.h)
         target_link_libraries(neochat PRIVATE KF6::StatusNotifierItem)
     else()
         target_sources(neochat PRIVATE trayicon.cpp trayicon.h)
     endif()
-    target_link_libraries(neochat PUBLIC KF6::ConfigWidgets KF6::WindowSystem ICU::uc)
-    target_compile_definitions(neochat PUBLIC -DHAVE_COLORSCHEME)
+    target_link_libraries(neochat PUBLIC KF6::WindowSystem ICU::uc)
     target_compile_definitions(neochat PUBLIC -DHAVE_WINDOWSYSTEM)
     target_compile_definitions(neochat PUBLIC -DHAVE_ICU)
 endif()
@@ -342,7 +368,28 @@ if (NOT ANDROID AND NOT WIN32 AND NOT APPLE)
 endif()
 
 target_include_directories(neochat PRIVATE ${CMAKE_BINARY_DIR} ${CMAKE_CURRENT_SOURCE_DIR}/models ${CMAKE_CURRENT_SOURCE_DIR}/enums)
-target_link_libraries(neochat PUBLIC Qt::Core Qt::Quick Qt::Qml Qt::Gui Qt::Multimedia Qt::Network Qt::QuickControls2 KF6::I18n KF6::Kirigami2 KF6::Notifications KF6::ConfigCore KF6::ConfigGui KF6::CoreAddons KF6::SonnetCore  KF6::ItemModels QuotientQt6 cmark::cmark QCoro::Core)
+target_link_libraries(neochat PUBLIC
+    Qt::Core
+    Qt::Quick
+    Qt::Qml
+    Qt::Gui
+    Qt::Multimedia
+    Qt::Network
+    Qt::QuickControls2
+    KF6::I18n
+    KF6::Kirigami
+    KF6::Notifications
+    KF6::ConfigCore
+    KF6::ConfigGui
+    KF6::CoreAddons
+    KF6::SonnetCore
+    KF6::ColorScheme
+    KF6::ItemModels
+    QuotientQt6
+    cmark::cmark
+    QCoro::Core
+    QCoro::Network
+)
 
 kconfig_add_kcfg_files(neochat GENERATE_MOC neochatconfig.kcfgc)
 
@@ -428,7 +475,23 @@ if(ANDROID)
         "preferences-desktop-notification"
         "computer-symbolic"
         "gps"
+        "system-users-symbolic"
+        "map-flat"
+        "documentinfo"
+        "view-list-details"
+        "go-previous"
+        "mail-forward-symbolic"
+        "dialog-warning-symbolic"
+        "object-rotate-left"
+        "object-rotate-right"
+        "add-subtitle"
+        "security-low"
+        "security-low-symbolic"
+        "kde"
+        "list-remove-symbolic"
+        "edit-delete"
     )
+    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})
@@ -447,9 +510,18 @@ if (TARGET KF6::KIOWidgets)
     target_compile_definitions(neochat PUBLIC -DHAVE_KIO)
 endif()
 
+if (TARGET KUnifiedPush)
+    target_compile_definitions(neochat PUBLIC -DHAVE_KUNIFIEDPUSH)
+    target_link_libraries(neochat PUBLIC KUnifiedPush)
+
+    if (NOT ANDROID)
+        configure_file(org.kde.neochat.service.in ${CMAKE_CURRENT_BINARY_DIR}/org.kde.neochat.service)
+        install(FILES ${CMAKE_CURRENT_BINARY_DIR}/org.kde.neochat.service DESTINATION ${KDE_INSTALL_DBUSSERVICEDIR})
+    endif()
+endif()
+
 install(TARGETS neochat-app ${KDE_INSTALL_TARGETS_DEFAULT_ARGS})
 
 if (NOT ANDROID AND NOT WIN32 AND NOT APPLE)
     install(FILES plasma-runner-neochat.desktop DESTINATION ${KDE_INSTALL_DATAROOTDIR}/krunner/dbusplugins)
 endif()
-

src/actionshandler.cpp

@@ -12,7 +12,6 @@
 #include <QStringBuilder>
 
 #include "models/actionsmodel.h"
-#include "models/customemojimodel.h"
 #include "neochatconfig.h"
 #include "texthandler.h"
 
@@ -38,45 +37,30 @@ void ActionsHandler::setRoom(NeoChatRoom *room)
     Q_EMIT roomChanged();
 }
 
-void ActionsHandler::handleNewMessage()
+void ActionsHandler::handleMessageEvent(ChatBarCache *chatBarCache)
 {
-    checkEffects(m_room->chatBoxText());
-    if (!m_room->chatBoxAttachmentPath().isEmpty()) {
-        QUrl url(m_room->chatBoxAttachmentPath());
-        auto path = url.isLocalFile() ? url.toLocalFile() : url.toString();
-        m_room->uploadFile(QUrl(path), m_room->chatBoxText().isEmpty() ? path.mid(path.lastIndexOf(u'/') + 1) : m_room->chatBoxText());
-        m_room->setChatBoxAttachmentPath({});
-        m_room->setChatBoxText({});
+    if (!m_room || !chatBarCache) {
+        qWarning() << "ActionsHandler::handleMessageEvent - called with m_room and/or chatBarCache set to nullptr.";
         return;
     }
 
-    QString handledText = m_room->chatBoxText();
-    handledText = handleMentions(handledText);
-    handleMessage(m_room->chatBoxText(), handledText);
-}
-
-void ActionsHandler::handleEdit()
-{
-    checkEffects(m_room->editText());
-
-    QString handledText = m_room->editText();
-    handledText = handleMentions(handledText, true);
-    handleMessage(m_room->editText(), handledText, true);
-}
-
-QString ActionsHandler::handleMentions(QString handledText, const bool &isEdit)
-{
-    if (!m_room) {
-        return QString();
+    checkEffects(chatBarCache->text());
+    if (!chatBarCache->attachmentPath().isEmpty()) {
+        QUrl url(chatBarCache->attachmentPath());
+        auto path = url.isLocalFile() ? url.toLocalFile() : url.toString();
+        m_room->uploadFile(QUrl(path), chatBarCache->text().isEmpty() ? path.mid(path.lastIndexOf(u'/') + 1) : chatBarCache->text());
+        chatBarCache->setAttachmentPath({});
+        chatBarCache->setText({});
+        return;
     }
 
-    QVector<Mention> *mentions;
-    if (isEdit) {
-        mentions = m_room->editMentions();
-    } else {
-        mentions = m_room->mentions();
-    }
+    QString handledText = chatBarCache->text();
+    handledText = handleMentions(handledText, chatBarCache->mentions());
+    handleMessage(m_room->mainCache()->text(), handledText, chatBarCache);
+}
 
+QString ActionsHandler::handleMentions(QString handledText, QList<Mention> *mentions)
+{
     std::sort(mentions->begin(), mentions->end(), [](const auto &a, const auto &b) -> bool {
         return a.cursor.anchor() > b.cursor.anchor();
     });
@@ -87,14 +71,14 @@ QString ActionsHandler::handleMentions(QString handledText, const bool &isEdit)
         }
         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();
 
     return handledText;
 }
 
-void ActionsHandler::handleMessage(const QString &text, QString handledText, const bool &isEdit)
+void ActionsHandler::handleMessage(const QString &text, QString handledText, ChatBarCache *chatBarCache)
 {
     if (NeoChatConfig::allowQuickEdit()) {
         QRegularExpression sed(QStringLiteral("^s/([^/]*)/([^/]*)(/g)?$"));
@@ -134,7 +118,7 @@ void ActionsHandler::handleMessage(const QString &text, QString handledText, con
         for (const auto &action : ActionsModel::instance().allActions()) {
             if (handledText.indexOf(action.prefix) == 1
                 && (handledText.indexOf(" "_ls) == action.prefix.length() + 1 || handledText.length() == action.prefix.length() + 1)) {
-                handledText = action.handle(handledText.mid(action.prefix.length() + 1).trimmed(), m_room);
+                handledText = action.handle(handledText.mid(action.prefix.length() + 1).trimmed(), m_room, chatBarCache);
                 if (action.messageType.has_value()) {
                     messageType = *action.messageType;
                 }
@@ -147,7 +131,6 @@ void ActionsHandler::handleMessage(const QString &text, QString handledText, con
         }
     }
 
-    handledText = CustomEmojiModel::instance().preprocessText(handledText);
     TextHandler textHandler;
     textHandler.setData(handledText);
     handledText = textHandler.handleSendText();
@@ -161,7 +144,7 @@ void ActionsHandler::handleMessage(const QString &text, QString handledText, con
         return;
     }
 
-    m_room->postMessage(text, handledText, messageType, m_room->chatBoxReplyId(), isEdit ? m_room->chatBoxEditId() : QString());
+    m_room->postMessage(text, handledText, messageType, chatBarCache->replyId(), chatBarCache->editId(), chatBarCache->threadId());
 }
 
 void ActionsHandler::checkEffects(const QString &text)

src/actionshandler.h

@@ -8,6 +8,7 @@
 
 #include <Quotient/events/roommessageevent.h>
 
+#include "chatbarcache.h"
 #include "neochatroom.h"
 
 class NeoChatRoom;
@@ -51,21 +52,15 @@ Q_SIGNALS:
     void showEffect(const QString &effect);
 
 public Q_SLOTS:
-
     /**
-     * @brief Pre-process text and send message.
+     * @brief Pre-process text and send message event.
      */
-    void handleNewMessage();
-
-    /**
-     * @brief Pre-process text and send edit.
-     */
-    void handleEdit();
+    void handleMessageEvent(ChatBarCache *chatBarCache);
 
 private:
     NeoChatRoom *m_room = nullptr;
     void checkEffects(const QString &text);
 
-    QString handleMentions(QString handledText, const bool &isEdit = false);
-    void handleMessage(const QString &text, QString handledText, const bool &isEdit = false);
+    QString handleMentions(QString handledText, QList<Mention> *mentions);
+    void handleMessage(const QString &text, QString handledText, ChatBarCache *chatBarCache);
 };

src/blurhash.cpp

@@ -177,7 +177,7 @@ uint8_t *decode(const char *blurhash, int width, int height, int punch, int nCha
     uint8_t *pixelArray = createByteArray(bytesPerRow * height);
 
     if (decodeToArray(blurhash, width, height, punch, nChannels, pixelArray) == -1) {
-        return NULL;
+        return nullptr;
     }
     return pixelArray;
 }

src/chatbarcache.cpp

@@ -0,0 +1,177 @@
+// 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 "chatbarcache.h"
+
+#include "eventhandler.h"
+#include "neochatroom.h"
+
+ChatBarCache::ChatBarCache(QObject *parent)
+    : QObject(parent)
+{
+}
+
+QString ChatBarCache::text() const
+{
+    return m_text;
+}
+
+void ChatBarCache::setText(const QString &text)
+{
+    if (text == m_text) {
+        return;
+    }
+    m_text = text;
+    Q_EMIT textChanged();
+}
+
+bool ChatBarCache::isReplying() const
+{
+    return m_relationType == Reply && !m_relationId.isEmpty();
+}
+
+QString ChatBarCache::replyId() const
+{
+    if (m_relationType != Reply) {
+        return {};
+    }
+    return m_relationId;
+}
+
+void ChatBarCache::setReplyId(const QString &replyId)
+{
+    if (m_relationType == Reply && m_relationId == replyId) {
+        return;
+    }
+    m_relationId = replyId;
+    if (m_relationId.isEmpty()) {
+        m_relationType = None;
+    } else {
+        m_relationType = Reply;
+    }
+    m_attachmentPath = QString();
+    Q_EMIT relationIdChanged();
+    Q_EMIT attachmentPathChanged();
+}
+
+bool ChatBarCache::isEditing() const
+{
+    return m_relationType == Edit && !m_relationId.isEmpty();
+}
+
+QString ChatBarCache::editId() const
+{
+    if (m_relationType != Edit) {
+        return {};
+    }
+    return m_relationId;
+}
+
+void ChatBarCache::setEditId(const QString &editId)
+{
+    if (m_relationType == Edit && m_relationId == editId) {
+        return;
+    }
+    m_relationId = editId;
+    if (m_relationId.isEmpty()) {
+        m_relationType = None;
+    } else {
+        m_relationType = Edit;
+    }
+    m_attachmentPath = QString();
+    Q_EMIT relationIdChanged();
+    Q_EMIT attachmentPathChanged();
+}
+
+QVariantMap ChatBarCache::relationUser() const
+{
+    if (parent() == nullptr) {
+        qWarning() << "ChatBarCache created with no parent, a NeoChatRoom must be set as the parent on creation.";
+        return {};
+    }
+    auto room = dynamic_cast<NeoChatRoom *>(parent());
+    if (room == nullptr) {
+        qWarning() << "ChatBarCache created with incorrect parent, a NeoChatRoom must be set as the parent on creation.";
+        return {};
+    }
+    if (m_relationId.isEmpty()) {
+        return room->getUser(nullptr);
+    }
+    return room->getUser(room->user((*room->findInTimeline(m_relationId))->senderId()));
+}
+
+QString ChatBarCache::relationMessage() const
+{
+    if (parent() == nullptr) {
+        qWarning() << "ChatBarCache created with no parent, a NeoChatRoom must be set as the parent on creation.";
+        return {};
+    }
+    if (m_relationId.isEmpty()) {
+        return {};
+    }
+    auto room = dynamic_cast<NeoChatRoom *>(parent());
+    if (room == nullptr) {
+        qWarning() << "ChatBarCache created with incorrect parent, a NeoChatRoom must be set as the parent on creation.";
+        return {};
+    }
+    EventHandler eventhandler;
+    eventhandler.setRoom(room);
+    if (auto event = room->findInTimeline(m_relationId); event != room->historyEdge()) {
+        eventhandler.setEvent(&**event);
+        return eventhandler.getPlainBody();
+    }
+    return {};
+}
+
+bool ChatBarCache::isThreaded() const
+{
+    return !m_threadId.isEmpty();
+}
+
+QString ChatBarCache::threadId() const
+{
+    return m_threadId;
+}
+
+void ChatBarCache::setThreadId(const QString &threadId)
+{
+    if (m_threadId == threadId) {
+        return;
+    }
+    m_threadId = threadId;
+    Q_EMIT threadIdChanged();
+}
+
+QString ChatBarCache::attachmentPath() const
+{
+    return m_attachmentPath;
+}
+
+void ChatBarCache::setAttachmentPath(const QString &attachmentPath)
+{
+    if (attachmentPath == m_attachmentPath) {
+        return;
+    }
+    m_attachmentPath = attachmentPath;
+    m_relationType = None;
+    m_relationId = QString();
+    Q_EMIT attachmentPathChanged();
+    Q_EMIT relationIdChanged();
+}
+
+QList<Mention> *ChatBarCache::mentions()
+{
+    return &m_mentions;
+}
+
+QString ChatBarCache::savedText() const
+{
+    return m_savedText;
+}
+
+void ChatBarCache::setSavedText(const QString &savedText)
+{
+    m_savedText = savedText;
+}
+
+#include "moc_chatbarcache.cpp"

src/chatbarcache.h

@@ -0,0 +1,201 @@
+// 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
+
+#pragma once
+
+#include <QObject>
+#include <QQmlEngine>
+#include <QTextCursor>
+
+/**
+ * @brief Defines a user mention in the current chat or edit text.
+ */
+struct Mention {
+    QTextCursor cursor; /**< Contains the mention's text and position in the text.  */
+    QString text; /**< The inserted text of the mention. */
+    int start = 0; /**< Start position of the mention. */
+    int position = 0; /**< End position of the mention. */
+    QString id; /**< The id the mention (used to create link when sending the message). */
+};
+
+/**
+ * @class ChatBarCache
+ *
+ * A class to cache data from a chat bar.
+ *
+ * A chat bar can be anything that allows users to compose or edit message, it doesn't
+ * necessarily have to use the ChatBar component, e.g. MessageEditComponent.
+ *
+ * This object is intended to allow the current contents of a chat bar to be cached
+ * between different rooms, i.e. there is an expectation that each NeoChatRoom could
+ * have a separate cache for each chat bar.
+ *
+ * @note The NeoChatRoom which this component is created in is expected to be set
+ *       as it's parent. This is necessary for certain functions which need to get
+ *       relevant room information.
+ *
+ * @sa ChatBar, MessageEditComponent, NeoChatRoom
+ */
+class ChatBarCache : public QObject
+{
+    Q_OBJECT
+    QML_ELEMENT
+    QML_UNCREATABLE("")
+
+    /**
+     * @brief The text in the chat bar.
+     *
+     * Due to problems with QTextDocument, unlike the other properties here,
+     * text is *not* used to store the text when switching rooms.
+     */
+    Q_PROPERTY(QString text READ text WRITE setText NOTIFY textChanged)
+
+    /**
+     * @brief Whether the chat bar is currently replying to a message.
+     */
+    Q_PROPERTY(bool isReplying READ isReplying NOTIFY relationIdChanged)
+
+    /**
+     * @brief The Matrix message ID of an event being replied to, if any.
+     *
+     * Will return empty if the RelationType is currently set to None or Edit.
+     *
+     * @note Replying, editing and attachments are exclusive so setting this will
+     *       clear an edit or attachment.
+     *
+     * @sa RelationType
+     */
+    Q_PROPERTY(QString replyId READ replyId WRITE setReplyId NOTIFY relationIdChanged)
+
+    /**
+     * @brief Whether the chat bar is currently editing a message.
+     */
+    Q_PROPERTY(bool isEditing READ isEditing NOTIFY relationIdChanged)
+
+    /**
+     * @brief The Matrix message ID of an event being edited, if any.
+     *
+     * Will return empty if the RelationType is currently set to None or Reply.
+     *
+     * @note Replying, editing and attachments are exclusive so setting this will
+     *       clear an reply or attachment.
+     *
+     * @sa RelationType
+     */
+    Q_PROPERTY(QString editId READ editId WRITE setEditId NOTIFY relationIdChanged)
+
+    /**
+     * @brief Get the user for the message being replied to.
+     *
+     * This is different to getting a Quotient::User object
+     * as neither of those can provide details like the displayName or avatarMediaId
+     * without the room context as these can vary from room to room.
+     *
+     * Returns an empty user if not replying to a message.
+     *
+     * The user QVariantMap has the following properties:
+     *  - isLocalUser - Whether the user is the local user.
+     *  - id - The matrix ID of the user.
+     *  - displayName - Display name in the context of this room.
+     *  - avatarSource - The mxc URL for the user's avatar in the current room.
+     *  - avatarMediaId - Avatar id in the context of this room.
+     *  - color - Color for the user.
+     *  - object - The Quotient::User object for the user.
+     *
+     * @sa getUser, Quotient::User
+     */
+    Q_PROPERTY(QVariantMap relationUser READ relationUser NOTIFY relationIdChanged)
+
+    /**
+     * @brief The content of the related message.
+     *
+     * Will be QString() if no related message.
+     */
+    Q_PROPERTY(QString relationMessage READ relationMessage NOTIFY relationIdChanged)
+
+    /**
+     * @brief Whether the chat bar is replying in a thread.
+     */
+    Q_PROPERTY(bool isThreaded READ isThreaded NOTIFY threadIdChanged)
+
+    /**
+     * @brief The Matrix message ID of thread root event, if any.
+     */
+    Q_PROPERTY(QString threadId READ threadId WRITE setThreadId NOTIFY threadIdChanged)
+
+    /**
+     * @brief The local path for a file to send, if any.
+     *
+     * @note Replying, editing and attachments are exclusive so setting this will
+     *       clear an edit or reply.
+     */
+    Q_PROPERTY(QString attachmentPath READ attachmentPath WRITE setAttachmentPath NOTIFY attachmentPathChanged)
+
+public:
+    /**
+     * @brief Describes the type of relation which relationId can refer to.
+     *
+     * A chat bar can only be relating to a single message at a time making these
+     * exclusive.
+     */
+    enum RelationType {
+        Reply, /**< The current relation is a message being replied to. */
+        Edit, /**< The current relation is a message being edited. */
+        None, /**< There is currently no relation event */
+    };
+    Q_ENUM(RelationType)
+
+    explicit ChatBarCache(QObject *parent = nullptr);
+
+    QString text() const;
+    void setText(const QString &text);
+
+    bool isReplying() const;
+    QString replyId() const;
+    void setReplyId(const QString &replyId);
+
+    bool isEditing() const;
+    QString editId() const;
+    void setEditId(const QString &editId);
+
+    QVariantMap relationUser() const;
+
+    QString relationMessage() const;
+
+    bool isThreaded() const;
+    QString threadId() const;
+    void setThreadId(const QString &threadId);
+
+    QString attachmentPath() const;
+    void setAttachmentPath(const QString &attachmentPath);
+
+    /**
+     * @brief Retrieve the mentions for the current chat bar text.
+     */
+    QList<Mention> *mentions();
+
+    /**
+     * @brief Get the saved chat bar text.
+     */
+    QString savedText() const;
+
+    /**
+     * @brief Save the chat bar text.
+     */
+    void setSavedText(const QString &savedText);
+
+Q_SIGNALS:
+    void textChanged();
+    void relationIdChanged();
+    void threadIdChanged();
+    void attachmentPathChanged();
+
+private:
+    QString m_text = QString();
+    QString m_relationId = QString();
+    RelationType m_relationType = RelationType::None;
+    QString m_threadId = QString();
+    QString m_attachmentPath = QString();
+    QList<Mention> m_mentions;
+    QString m_savedText;
+};

src/chatdocumenthandler.cpp

@@ -14,6 +14,8 @@
 #include <Sonnet/BackgroundChecker>
 #include <Sonnet/Settings>
 
+#include "chatdocumenthandler_logging.h"
+
 class SyntaxHighlighter : public QSyntaxHighlighter
 {
 public:
@@ -57,11 +59,12 @@ public:
                 setFormat(error.first, error.second.size(), errorFormat);
             }
         }
-        auto room = dynamic_cast<ChatDocumentHandler *>(parent())->room();
+        auto handler = dynamic_cast<ChatDocumentHandler *>(parent());
+        auto room = handler->room();
         if (!room) {
             return;
         }
-        auto mentions = room->mentions();
+        auto mentions = handler->chatBarCache()->mentions();
         mentions->erase(std::remove_if(mentions->begin(),
                                        mentions->end(),
                                        [this](auto &mention) {
@@ -97,21 +100,16 @@ 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);
         static QPointer<NeoChatRoom> previousRoom = nullptr;
         if (previousRoom) {
-            disconnect(previousRoom, &NeoChatRoom::chatBoxTextChanged, this, nullptr);
-            disconnect(previousRoom, &NeoChatRoom::editTextChanged, this, nullptr);
+            disconnect(m_chatBarCache, &ChatBarCache::textChanged, this, nullptr);
         }
         previousRoom = m_room;
-        connect(m_room, &NeoChatRoom::chatBoxTextChanged, this, [this]() {
-            int start = completionStartIndex();
-            m_completionModel->setText(getText().mid(start, cursorPosition() - start), getText().mid(start));
-        });
-        connect(m_room, &NeoChatRoom::editTextChanged, this, [this]() {
+        connect(m_chatBarCache, &ChatBarCache::textChanged, this, [this]() {
             int start = completionStartIndex();
             m_completionModel->setText(getText().mid(start, cursorPosition() - start), getText().mid(start));
         });
@@ -134,11 +132,7 @@ int ChatDocumentHandler::completionStartIndex() const
         return 0;
     }
 
-#if !defined(Q_OS_ANDROID)
-    const long long cursor = cursorPosition();
-#else
-    const auto cursor = cursorPosition();
-#endif
+    const qsizetype cursor = cursorPosition();
     const auto &text = getText();
 
     auto start = std::min(cursor, text.size()) - 1;
@@ -152,20 +146,6 @@ 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;
@@ -215,8 +195,31 @@ void ChatDocumentHandler::setRoom(NeoChatRoom *room)
     Q_EMIT roomChanged();
 }
 
+ChatBarCache *ChatDocumentHandler::chatBarCache() const
+{
+    return m_chatBarCache;
+}
+
+void ChatDocumentHandler::setChatBarCache(ChatBarCache *chatBarCache)
+{
+    if (m_chatBarCache == chatBarCache) {
+        return;
+    }
+    m_chatBarCache = chatBarCache;
+    Q_EMIT chatBarCacheChanged();
+}
+
 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();
@@ -300,26 +303,20 @@ void ChatDocumentHandler::setSelectionEnd(int position)
 
 QString ChatDocumentHandler::getText() const
 {
-    if (!m_room) {
-        return QString();
-    }
-    if (m_isEdit) {
-        return m_room->editText();
-    } else {
-        return m_room->chatBoxText();
+    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;
     }
-    if (m_isEdit) {
-        m_room->editMentions()->push_back(mention);
-    } else {
-        m_room->mentions()->push_back(mention);
-    }
+    m_chatBarCache->mentions()->push_back(mention);
 }
 
 QColor ChatDocumentHandler::mentionColor() const

src/chatdocumenthandler.h

@@ -8,6 +8,7 @@
 #include <QQuickTextDocument>
 #include <QTextCursor>
 
+#include "chatbarcache.h"
 #include "models/completionmodel.h"
 #include "neochatroom.h"
 
@@ -61,14 +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.
      */
@@ -95,13 +88,18 @@ 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.
      */
     Q_PROPERTY(NeoChatRoom *room READ room WRITE setRoom NOTIFY roomChanged)
 
+    /**
+     * @brief The cache for the chat bar the text document is being handled for.
+     */
+    Q_PROPERTY(ChatBarCache *chatBarCache READ chatBarCache WRITE setChatBarCache NOTIFY chatBarCacheChanged)
+
     /**
      * @brief The color to highlight user mentions.
      */
@@ -115,9 +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);
 
@@ -133,9 +128,11 @@ public:
     [[nodiscard]] NeoChatRoom *room() const;
     void setRoom(NeoChatRoom *room);
 
+    [[nodiscard]] ChatBarCache *chatBarCache() const;
+    void setChatBarCache(ChatBarCache *chatBarCache);
+
     Q_INVOKABLE void complete(int index);
 
-    void updateCompletions();
     CompletionModel *completionModel() const;
 
     [[nodiscard]] QColor mentionColor() const;
@@ -145,11 +142,10 @@ public:
     void setErrorColor(const QColor &color);
 
 Q_SIGNALS:
-    void isEditChanged();
     void documentChanged();
     void cursorPositionChanged();
     void roomChanged();
-    void completionModelChanged();
+    void chatBarCacheChanged();
     void selectionStartChanged();
     void selectionEndChanged();
     void errorColorChanged();
@@ -158,12 +154,10 @@ Q_SIGNALS:
 private:
     int completionStartIndex() const;
 
-    bool m_isEdit = false;
-
     QPointer<QQuickTextDocument> m_document;
 
     QPointer<NeoChatRoom> m_room;
-    bool completionVisible = false;
+    QPointer<ChatBarCache> m_chatBarCache;
 
     QColor m_mentionColor;
     QColor m_errorColor;
@@ -177,7 +171,5 @@ private:
 
     SyntaxHighlighter *m_highlighter = nullptr;
 
-    CompletionModel::AutoCompletionType m_completionType = CompletionModel::None;
-
     CompletionModel *m_completionModel = nullptr;
 };

src/controller.cpp

@@ -6,16 +6,8 @@
 
 #include <qt6keychain/keychain.h>
 
-#include <KConfig>
-#include <KConfigGroup>
 #include <KLocalizedString>
-#include <KWindowConfig>
-#ifdef HAVE_WINDOWSYSTEM
-#include <KWindowEffects>
-#endif
 
-#include <QFile>
-#include <QFileInfo>
 #include <QGuiApplication>
 #include <QNetworkProxy>
 #include <QQuickTextDocument>
@@ -33,13 +25,11 @@
 #include <Quotient/eventstats.h>
 #include <Quotient/jobs/downloadfilejob.h>
 #include <Quotient/qt_connection_util.h>
-#include <Quotient/user.h>
 
 #include "neochatconfig.h"
 #include "neochatroom.h"
 #include "notificationsmanager.h"
 #include "roommanager.h"
-#include "windowcontroller.h"
 
 #if defined(Q_OS_WIN) || defined(Q_OS_MAC)
 #include "trayicon.h"
@@ -47,6 +37,8 @@
 #include "trayicon_sni.h"
 #endif
 
+bool testMode = false;
+
 using namespace Quotient;
 
 Controller::Controller(QObject *parent)
@@ -61,17 +53,26 @@ Controller::Controller(QObject *parent)
     connect(NeoChatConfig::self(), &NeoChatConfig::SystemTrayChanged, this, &Controller::setQuitOnLastWindowClosed);
 #endif
 
-    QTimer::singleShot(0, this, [this] {
-        invokeLogin();
-    });
+    if (!testMode) {
+        QTimer::singleShot(0, this, [this] {
+            invokeLogin();
+        });
+    } else {
+        auto c = new NeoChatConnection(this);
+        c->assumeIdentity(QStringLiteral("@user:localhost:1234"), QStringLiteral("token_1234"));
+        connect(c, &Connection::connected, this, [c, this]() {
+            m_accountRegistry.add(c);
+            c->syncLoop();
+        });
+    }
 
-    QObject::connect(QGuiApplication::instance(), &QCoreApplication::aboutToQuit, QGuiApplication::instance(), [] {
+    QObject::connect(QGuiApplication::instance(), &QCoreApplication::aboutToQuit, QGuiApplication::instance(), [this] {
+        delete m_trayIcon;
         NeoChatConfig::self()->save();
     });
 
 #ifndef Q_OS_WINDOWS
-    // Setup Unix signal handlers
-    const auto unixExitHandler = [](int /*sig*/) -> void {
+    const auto unixExitHandler = [](int) -> void {
         QCoreApplication::quit();
     };
 
@@ -100,13 +101,27 @@ Controller::Controller(QObject *parent)
             connect(connection, &NeoChatConnection::syncDone, this, [connection]() {
                 NotificationsManager::instance().handleNotifications(connection);
             });
+            connectSingleShot(connection, &NeoChatConnection::syncDone, this, [this, connection] {
+                connection->setupPushNotifications(m_endpoint);
+            });
         }
         oldAccountCount = m_accountRegistry.size();
     });
 
-    QTimer::singleShot(0, this, [this] {
-        m_pushRuleModel = new PushRuleModel;
+#ifdef HAVE_KUNIFIEDPUSH
+    auto connector = new KUnifiedPush::Connector(QStringLiteral("org.kde.neochat"));
+    connect(connector, &KUnifiedPush::Connector::endpointChanged, this, [this](const QString &endpoint) {
+        m_endpoint = endpoint;
+        for (auto &quotientConnection : m_accountRegistry) {
+            auto connection = dynamic_cast<NeoChatConnection *>(quotientConnection);
+            connection->setupPushNotifications(endpoint);
+        }
     });
+
+    connector->registerClient(i18n("Receiving push notifications"));
+
+    m_endpoint = connector->endpoint();
+#endif
 }
 
 Controller &Controller::instance()
@@ -115,23 +130,6 @@ Controller &Controller::instance()
     return _instance;
 }
 
-void Controller::toggleWindow()
-{
-    auto &instance = WindowController::instance();
-    auto window = instance.window();
-    if (window->isVisible()) {
-        if (window->windowStates() & Qt::WindowMinimized) {
-            window->showNormal();
-            window->requestActivate();
-        } else {
-            window->close();
-        }
-    } else {
-        instance.showAndRaiseWindow({});
-        instance.window()->requestActivate();
-    }
-}
-
 void Controller::addConnection(NeoChatConnection *c)
 {
     Q_ASSERT_X(c, __FUNCTION__, "Attempt to add a null connection");
@@ -140,9 +138,7 @@ void Controller::addConnection(NeoChatConnection *c)
 
     c->setLazyLoading(true);
 
-    connect(c, &NeoChatConnection::syncDone, this, [this, c] {
-        Q_EMIT syncDone();
-
+    connect(c, &NeoChatConnection::syncDone, this, [c] {
         c->sync(30000);
         c->saveState();
     });
@@ -150,12 +146,6 @@ void Controller::addConnection(NeoChatConnection *c)
         dropConnection(c);
     });
 
-    connect(c, &NeoChatConnection::requestFailed, this, [this](BaseJob *job) {
-        if (job->error() == BaseJob::UserConsentRequired) {
-            Q_EMIT userConsentRequired(job->errorUrl());
-        }
-    });
-
     c->sync();
 
     Q_EMIT connectionAdded(c);
@@ -172,16 +162,13 @@ void Controller::dropConnection(NeoChatConnection *c)
 void Controller::invokeLogin()
 {
     const auto accounts = SettingsGroup("Accounts"_ls).childGroups();
-    QString id = NeoChatConfig::self()->activeConnection();
     for (const auto &accountId : accounts) {
         AccountSettings account{accountId};
-        if (id.isEmpty()) {
-            // handle case where the account config is empty
-            id = accountId;
-        }
+        m_accountsLoading += accountId;
+        Q_EMIT accountsLoadingChanged();
         if (!account.homeserver().isEmpty()) {
             auto accessTokenLoadingJob = loadAccessTokenFromKeyChain(account);
-            connect(accessTokenLoadingJob, &QKeychain::Job::finished, this, [accountId, id, this, accessTokenLoadingJob](QKeychain::Job *) {
+            connect(accessTokenLoadingJob, &QKeychain::Job::finished, this, [accountId, this, accessTokenLoadingJob](QKeychain::Job *) {
                 AccountSettings account{accountId};
                 QString accessToken;
                 if (accessTokenLoadingJob->error() == QKeychain::Error::NoError) {
@@ -191,39 +178,19 @@ void Controller::invokeLogin()
                 }
 
                 auto connection = new NeoChatConnection(account.homeserver());
-                connect(connection, &NeoChatConnection::connected, this, [this, connection, id] {
+                connect(connection, &NeoChatConnection::connected, this, [this, connection] {
                     connection->loadState();
                     addConnection(connection);
-                    if (connection->userId() == id) {
-                        setActiveConnection(connection);
-                        connectSingleShot(connection, &NeoChatConnection::syncDone, this, &Controller::initiated);
-                    }
-                });
-                connect(connection, &NeoChatConnection::loginError, this, [this, connection](const QString &error, const QString &) {
-                    if (error == "Unrecognised access token"_ls) {
-                        Q_EMIT errorOccured(i18n("Login Failed: Access Token invalid or revoked"));
-                        connection->logout(false);
-                    } else if (error == "Connection closed"_ls) {
-                        Q_EMIT errorOccured(i18n("Login Failed: %1", error));
-                        // Failed due to network connection issue. This might happen when the homeserver is
-                        // temporary down, or the user trying to re-launch NeoChat in a network that cannot
-                        // connect to the homeserver. In this case, we don't want to do logout().
-                    } else {
-                        Q_EMIT errorOccured(i18n("Login Failed: %1", error));
-                        connection->logout(true);
-                    }
-                    Q_EMIT initiated();
+                    m_accountsLoading.removeAll(connection->userId());
+                    Q_EMIT accountsLoadingChanged();
                 });
                 connect(connection, &NeoChatConnection::networkError, this, [this](const QString &error, const QString &, int, int) {
-                    Q_EMIT errorOccured(i18n("Network Error: %1", error));
+                    Q_EMIT errorOccured(i18n("Network Error: %1", error), {});
                 });
                 connection->assumeIdentity(account.userId(), accessToken);
             });
         }
     }
-    if (accounts.isEmpty()) {
-        Q_EMIT initiated();
-    }
 }
 
 QKeychain::ReadPasswordJob *Controller::loadAccessTokenFromKeyChain(const AccountSettings &account)
@@ -240,17 +207,17 @@ QKeychain::ReadPasswordJob *Controller::loadAccessTokenFromKeyChain(const Accoun
 
         switch (job->error()) {
         case QKeychain::EntryNotFound:
-            Q_EMIT globalErrorOccured(i18n("Access token wasn't found"), i18n("Maybe it was deleted?"));
+            Q_EMIT errorOccured(i18n("Access token wasn't found"), i18n("Maybe it was deleted?"));
             break;
         case QKeychain::AccessDeniedByUser:
         case QKeychain::AccessDenied:
-            Q_EMIT globalErrorOccured(i18n("Access to keychain was denied."), i18n("Please allow NeoChat to read the access token"));
+            Q_EMIT errorOccured(i18n("Access to keychain was denied."), i18n("Please allow NeoChat to read the access token"));
             break;
         case QKeychain::NoBackendAvailable:
-            Q_EMIT globalErrorOccured(i18n("No keychain available."), i18n("Please install a keychain, e.g. KWallet or GNOME keyring on Linux"));
+            Q_EMIT errorOccured(i18n("No keychain available."), i18n("Please install a keychain, e.g. KWallet or GNOME keyring on Linux"));
             break;
         case QKeychain::OtherError:
-            Q_EMIT globalErrorOccured(i18n("Unable to read access token"), job->errorString());
+            Q_EMIT errorOccured(i18n("Unable to read access token"), job->errorString());
             break;
         default:
             break;
@@ -296,17 +263,12 @@ void Controller::setQuitOnLastWindowClosed()
     if (NeoChatConfig::self()->systemTray()) {
         m_trayIcon = new TrayIcon(this);
         m_trayIcon->show();
-        connect(m_trayIcon, &TrayIcon::toggleWindow, this, &Controller::toggleWindow);
     } else {
         if (m_trayIcon) {
-            disconnect(m_trayIcon, &TrayIcon::toggleWindow, this, &Controller::toggleWindow);
             delete m_trayIcon;
             m_trayIcon = nullptr;
         }
     }
-    QGuiApplication::setQuitOnLastWindowClosed(!NeoChatConfig::self()->systemTray());
-#else
-    return;
 #endif
 }
 
@@ -329,109 +291,14 @@ void Controller::setActiveConnection(NeoChatConnection *connection)
     }
     m_connection = connection;
     if (connection != nullptr) {
-        NeoChatConfig::self()->setActiveConnection(connection->userId());
-        connect(connection, &NeoChatConnection::networkError, this, [this]() {
-            if (!m_isOnline) {
-                return;
-            }
-            m_isOnline = false;
-            Q_EMIT isOnlineChanged(false);
-        });
-        connect(connection, &NeoChatConnection::syncDone, this, [this] {
-            if (m_isOnline) {
-                return;
-            }
-            m_isOnline = true;
-            Q_EMIT isOnlineChanged(true);
-        });
         connect(connection, &NeoChatConnection::requestFailed, this, [](BaseJob *job) {
             if (dynamic_cast<DownloadFileJob *>(job) && job->jsonData()["errcode"_ls].toString() == "M_TOO_LARGE"_ls) {
                 RoomManager::instance().warning(i18n("File too large to download."), i18n("Contact your matrix server administrator for support."));
             }
         });
-    } else {
-        NeoChatConfig::self()->setActiveConnection(QString());
     }
     NeoChatConfig::self()->save();
     Q_EMIT activeConnectionChanged();
-    Q_EMIT activeConnectionIndexChanged();
-}
-
-PushRuleModel *Controller::pushRuleModel() const
-{
-    return m_pushRuleModel;
-}
-
-void Controller::saveWindowGeometry()
-{
-    WindowController::instance().saveGeometry();
-}
-
-bool Controller::isOnline() const
-{
-    return m_isOnline;
-}
-
-// TODO: Remove in favor of RoomManager::joinRoom
-void Controller::joinRoom(const QString &alias)
-{
-    if (!alias.contains(":"_ls)) {
-        Q_EMIT errorOccured(i18n("The room id you are trying to join is not valid"));
-        return;
-    }
-
-    const auto knownServer = alias.mid(alias.indexOf(":"_ls) + 1);
-    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)
@@ -440,6 +307,27 @@ void Controller::forceRefreshTextDocument(QQuickTextDocument *textDocument, QQui
     connect(textDocument->textDocument(), SIGNAL(imagesLoaded()), item, SLOT(updateWholeDocument()));
 }
 
+void Controller::listenForNotifications()
+{
+#ifdef HAVE_KUNIFIEDPUSH
+    auto connector = new KUnifiedPush::Connector(QStringLiteral("org.kde.neochat"));
+
+    auto timer = new QTimer();
+    connect(timer, &QTimer::timeout, qGuiApp, &QGuiApplication::quit);
+
+    connect(connector, &KUnifiedPush::Connector::messageReceived, [timer](const QByteArray &data) {
+        NotificationsManager::instance().postPushNotification(data);
+        timer->stop();
+    });
+
+    // Wait five seconds to see if we received any messages or this happened to be an erroneous activation.
+    // Otherwise, messageReceived is never activated, and this daemon could stick around forever.
+    timer->start(5000);
+
+    connector->registerClient(i18n("Receiving push notifications"));
+#endif
+}
+
 void Controller::setApplicationProxy()
 {
     NeoChatConfig *cfg = NeoChatConfig::self();
@@ -470,14 +358,6 @@ 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
@@ -493,3 +373,8 @@ AccountRegistry &Controller::accounts()
 }
 
 #include "moc_controller.cpp"
+
+void Controller::setTestMode(bool test)
+{
+    testMode = test;
+}

src/controller.h

@@ -3,28 +3,21 @@
 
 #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>
 #include <Quotient/settings.h>
 
-class NeoChatRoom;
+#ifdef HAVE_KUNIFIEDPUSH
+#include <kunifiedpush/connector.h>
+#endif
+
 class TrayIcon;
 class QQuickTextDocument;
 
-namespace Quotient
-{
-class Room;
-class User;
-}
-
 namespace QKeychain
 {
 class ReadPasswordJob;
@@ -49,31 +42,11 @@ 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.
-     */
-    Q_PROPERTY(bool isOnline READ isOnline NOTIFY isOnlineChanged)
-
     /**
      * @brief Whether NeoChat is running as a flatpak.
      *
@@ -81,17 +54,9 @@ class Controller : public QObject
      */
     Q_PROPERTY(bool isFlatpak READ isFlatpak CONSTANT)
 
-public:
-    /**
-     * @brief Defines the status after an attempt to change the password on an account.
-     */
-    enum PasswordStatus {
-        Success, /**< The password was successfully changed. */
-        Wrong, /**< The current password entered was wrong. */
-        Other, /**< An unknown problem occurred. */
-    };
-    Q_ENUM(PasswordStatus)
+    Q_PROPERTY(QStringList accountsLoading MEMBER m_accountsLoading NOTIFY accountsLoadingChanged)
 
+public:
     static Controller &instance();
     static Controller *create(QQmlEngine *engine, QJSEngine *)
     {
@@ -102,8 +67,6 @@ public:
     void setActiveConnection(NeoChatConnection *connection);
     [[nodiscard]] NeoChatConnection *activeConnection() const;
 
-    [[nodiscard]] PushRuleModel *pushRuleModel() const;
-
     /**
      * @brief Add a new connection to the account registry.
      */
@@ -114,34 +77,13 @@ public:
      */
     void dropConnection(NeoChatConnection *c);
 
-    int activeConnectionIndex() const;
-
     /**
      * @brief Save an access token to the keychain for the given account.
      */
     bool saveAccessTokenToKeyChain(const Quotient::AccountSettings &account, const QByteArray &accessToken);
 
-    /**
-     * @brief Join a room.
-     */
-    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;
-
     /**
      * @brief Sets the QNetworkProxy for the application.
      *
@@ -151,20 +93,6 @@ 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.
      *
@@ -172,8 +100,16 @@ public:
      */
     Q_INVOKABLE void forceRefreshTextDocument(QQuickTextDocument *textDocument, QQuickItem *item);
 
+    /**
+     * @brief Start listening for notifications in dbus-activated mode.
+     * These notifications will quit the application when closed.
+     */
+    static void listenForNotifications();
+
     Quotient::AccountRegistry &accounts();
 
+    static void setTestMode(bool testMode);
+
 private:
     explicit Controller(QObject *parent = nullptr);
 
@@ -184,37 +120,19 @@ private:
 
     void loadSettings();
     void saveSettings() const;
-    bool m_isOnline = true;
-    QMap<Quotient::Room *, int> m_notificationCounts;
 
-    bool hasWindowSystem() const;
-
-    QPointer<PushRuleModel> m_pushRuleModel;
     Quotient::AccountRegistry m_accountRegistry;
+    QStringList m_accountsLoading;
+    QString m_endpoint;
 
 private Q_SLOTS:
     void invokeLogin();
-    void toggleWindow();
     void setQuitOnLastWindowClosed();
 
 Q_SIGNALS:
-    /// Error occurred because of user inputs
-    void errorOccured(const QString &error);
-
-    /// Error occurred because of server or bug in NeoChat
-    void globalErrorOccured(QString error, QString detail);
-    void syncDone();
+    void errorOccured(const QString &error, const QString &detail);
     void connectionAdded(NeoChatConnection *connection);
     void connectionDropped(NeoChatConnection *connection);
-    void initiated();
-    void quitOnLastWindowClosedChanged();
-    void unreadCountChanged();
     void activeConnectionChanged();
-    void passwordStatus(Controller::PasswordStatus status);
-    void userConsentRequired(QUrl url);
-    void isOnlineChanged(bool isOnline);
-    void activeConnectionIndexChanged();
-
-public Q_SLOTS:
-    void saveWindowGeometry();
+    void accountsLoadingChanged();
 };

src/enums/delegatetype.h

@@ -40,6 +40,8 @@ public:
         Poll, /**< The initial event for a poll. */
         Location, /**< A location event. */
         LiveLocation, /**< The initial event of a shared live location (i.e., the place where this is supposed to be shown in the timeline). */
+        Loading, /**< A delegate to tell the user more messages are being loaded. */
+        TimelineEnd, /**< A delegate to inform that all messages are loaded. */
         Other, /**< Anything that cannot be classified as another type. */
     };
     Q_ENUM(Type);

src/enums/pushrule.h

@@ -0,0 +1,186 @@
+// 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
+
+#pragma once
+
+#include <QObject>
+#include <QQmlEngine>
+
+/**
+ * @class PushRuleKind
+ *
+ * A class with the Kind enum for push notifications and helper functions.
+ *
+ * The kind relates to the kinds of push rule defined in the matrix spec, see
+ * https://spec.matrix.org/v1.7/client-server-api/#push-rules for full details.
+ */
+class PushRuleKind : public QObject
+{
+    Q_OBJECT
+    QML_ELEMENT
+    QML_UNCREATABLE("")
+
+public:
+    /**
+     * @brief Defines the different kinds of push rule.
+     */
+    enum Kind {
+        Override = 0, /**< The highest priority rules. */
+        Content, /**< These configure behaviour for messages that match certain patterns. */
+        Room, /**< These rules change the behaviour of all messages for a given room. */
+        Sender, /**< These rules configure notification behaviour for messages from a specific Matrix user ID. */
+        Underride, /**< These are identical to override rules, but have a lower priority than content, room and sender rules. */
+    };
+    Q_ENUM(Kind)
+
+    /**
+     * @brief Translate the Kind enum value to a human readable string.
+     *
+     * @sa Kind
+     */
+    static QString kindString(Kind kind)
+    {
+        switch (kind) {
+        case Kind::Override:
+            return QLatin1String("override");
+        case Kind::Content:
+            return QLatin1String("content");
+        case Kind::Room:
+            return QLatin1String("room");
+        case Kind::Sender:
+            return QLatin1String("sender");
+        case Kind::Underride:
+            return QLatin1String("underride");
+        default:
+            return {};
+        }
+    };
+};
+
+/**
+ * @class PushRuleAction
+ *
+ * A class with the Action enum for push notifications.
+ *
+ * The action relates to the actions of push rule defined in the matrix spec, see
+ * https://spec.matrix.org/v1.7/client-server-api/#push-rules for full details.
+ */
+class PushRuleAction : public QObject
+{
+    Q_OBJECT
+    QML_ELEMENT
+    QML_UNCREATABLE("")
+
+public:
+    /**
+     * @brief Defines the global push notification actions.
+     */
+    enum Action {
+        Unknown = 0, /**< The action has not yet been obtained from the server. */
+        Off, /**< No push notifications are to be sent. */
+        On, /**< Push notifications are on. */
+        Noisy, /**< Push notifications are on, also trigger a notification sound. */
+        Highlight, /**< Push notifications are on, also the event should be highlighted in chat. */
+        NoisyHighlight, /**< Push notifications are on, also trigger a notification sound and highlight in chat. */
+    };
+    Q_ENUM(Action)
+};
+
+/**
+ * @class PushNotificationState
+ *
+ * A class with the State enum for room push notification state.
+ *
+ * The state define whether the room adheres to the global push rule states for the
+ * account or is overridden for a room.
+ *
+ * @note This is different to the PushRuleAction which defines the type of notification
+ *       for an individual rule.
+ *
+ * @sa PushRuleAction
+ */
+class PushNotificationState : public QObject
+{
+    Q_OBJECT
+    QML_ELEMENT
+    QML_UNCREATABLE("")
+
+public:
+    /**
+     * @brief Describes the push notification state for the room.
+     */
+    enum State {
+        Unknown, /**< The state has not yet been obtained from the server. */
+        Default, /**< The room follows the globally configured rules for the local user. */
+        Mute, /**< No notifications for messages in the room. */
+        MentionKeyword, /**< Notifications only for local user mentions and keywords. */
+        All, /**< Notifications for all messages. */
+    };
+    Q_ENUM(State)
+};
+
+/**
+ * @class PushRuleSection
+ *
+ * A class with the Section enum for push notifications and helper functions.
+ *
+ * @note This is different from the PushRuleKind and instead is used for sorting
+ *       in the settings page which is not necessarily by Kind.
+ *
+ * @sa PushRuleKind
+ */
+class PushRuleSection : public QObject
+{
+    Q_OBJECT
+    QML_ELEMENT
+    QML_UNCREATABLE("")
+
+public:
+    /**
+     * @brief Defines the sections to sort push rules into.
+     */
+    enum Section {
+        Master = 0, /**< The master push rule */
+        Room, /**< Push rules relating to all rooms. */
+        Mentions, /**< Push rules relating to user mentions. */
+        Keywords, /**< Global Keyword push rules. */
+        RoomKeywords, /**< Keyword push rules that only apply to a specific room. */
+        Invites, /**< Push rules relating to invites. */
+        Unknown, /**< New default push rules that have not been added to the model yet. */
+        /**
+         * @brief Push rules that should never be shown.
+         *
+         * There are numerous rules that get set that shouldn't be shown in the general
+         * list e.g. The array of rules used to override global settings in individual
+         * rooms.
+         *
+         * This is specifically different to unknown which are just new default push
+         * rule that haven't been added to the model yet.
+         */
+        Undefined,
+    };
+    Q_ENUM(Section)
+
+    /**
+     * @brief Translate the Section enum value to a human readable string.
+     *
+     * @sa Section
+     */
+    static QString sectionString(Section section)
+    {
+        switch (section) {
+        case Section::Master:
+            return QLatin1String("Master");
+        case Section::Room:
+            return QLatin1String("Room Notifications");
+        case Section::Mentions:
+            return QLatin1String("@Mentions");
+        case Section::Keywords:
+            return QLatin1String("Keywords");
+        case Section::Invites:
+            return QLatin1String("Invites");
+        default:
+            return {};
+        }
+    };
+};

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;
     }
@@ -164,6 +169,28 @@ QString EventHandler::getAuthorDisplayName(bool isPending) const
     }
 }
 
+QString EventHandler::singleLineAuthorDisplayname(bool isPending) const
+{
+    if (m_room == nullptr) {
+        qCWarning(EventHandling) << "getAuthorDisplayName called with m_room set to nullptr.";
+        return {};
+    }
+    if (m_event == nullptr) {
+        qCWarning(EventHandling) << "getAuthorDisplayName called with m_event set to nullptr.";
+        return {};
+    }
+
+    const auto author = isPending ? m_room->localUser() : m_room->user(m_event->senderId());
+    auto displayName = m_room->safeMemberName(author->id());
+    displayName.replace(QStringLiteral("<br>\n"), QStringLiteral(" "));
+    displayName.replace(QStringLiteral("<br>"), QStringLiteral(" "));
+    displayName.replace(QStringLiteral("<br />\n"), QStringLiteral(" "));
+    displayName.replace(QStringLiteral("<br />"), QStringLiteral(" "));
+    displayName.replace(u'\n', QStringLiteral(" "));
+    displayName.replace(u'\u2028', QStringLiteral(" "));
+    return displayName;
+}
+
 QDateTime EventHandler::getTime(bool isPending, QDateTime lastUpdated) const
 {
     if (m_event == nullptr) {
@@ -181,7 +208,7 @@ 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 +243,15 @@ 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;
     }
@@ -319,7 +355,7 @@ QString EventHandler::getBody(const Quotient::RoomEvent *event, Qt::TextFormat f
                 if (e.repeatsState()) {
                     auto text = i18n("reinvited %1 to the room", subjectName);
                     if (!e.reason().isEmpty()) {
-                        text += i18nc("Optional reason for an invitation", ": %1") + e.reason().toHtmlEscaped();
+                        text += i18nc("Optional reason for an invitation", ": %1") + (prettyPrint ? e.reason().toHtmlEscaped() : e.reason());
                     }
                     return text;
                 }
@@ -343,7 +379,9 @@ QString EventHandler::getBody(const Quotient::RoomEvent *event, Qt::TextFormat f
                     if (!e.newDisplayName()) {
                         text = i18nc("their refers to a singular user", "cleared their display name");
                     } else {
-                        text = i18nc("their refers to a singular user", "changed their display name to %1", e.newDisplayName()->toHtmlEscaped());
+                        text = i18nc("their refers to a singular user",
+                                     "changed their display name to %1",
+                                     prettyPrint ? e.newDisplayName()->toHtmlEscaped() : *e.newDisplayName());
                     }
                 }
                 if (e.isAvatarUpdate()) {
@@ -379,7 +417,7 @@ QString EventHandler::getBody(const Quotient::RoomEvent *event, Qt::TextFormat f
                     if (e.reason().isEmpty()) {
                         return i18n("banned %1 from the room", subjectName);
                     } else {
-                        return i18n("banned %1 from the room: %2", subjectName, e.reason().toHtmlEscaped());
+                        return i18n("banned %1 from the room: %2", subjectName, prettyPrint ? e.reason().toHtmlEscaped() : e.reason());
                     }
                 } else {
                     return i18n("self-banned from the room");
@@ -395,8 +433,8 @@ QString EventHandler::getBody(const Quotient::RoomEvent *event, Qt::TextFormat f
         [](const RoomCanonicalAliasEvent &e) {
             return (e.alias().isEmpty()) ? i18n("cleared the room main alias") : i18n("set the room main alias to: %1", e.alias());
         },
-        [](const RoomNameEvent &e) {
-            return (e.name().isEmpty()) ? i18n("cleared the room name") : i18n("set the room name to: %1", e.name().toHtmlEscaped());
+        [prettyPrint](const RoomNameEvent &e) {
+            return (e.name().isEmpty()) ? i18n("cleared the room name") : i18n("set the room name to: %1", prettyPrint ? e.name().toHtmlEscaped() : e.name());
         },
         [prettyPrint, stripNewlines](const RoomTopicEvent &e) {
             return (e.topic().isEmpty()) ? i18n("cleared the topic")
@@ -411,14 +449,15 @@ QString EventHandler::getBody(const Quotient::RoomEvent *event, Qt::TextFormat f
         [](const EncryptionEvent &) {
             return i18n("activated End-to-End Encryption");
         },
-        [](const RoomCreateEvent &e) {
-            return e.isUpgrade() ? i18n("upgraded the room to version %1", e.version().isEmpty() ? "1"_ls : e.version().toHtmlEscaped())
-                                 : i18n("created the room, version %1", e.version().isEmpty() ? "1"_ls : e.version().toHtmlEscaped());
+        [prettyPrint](const RoomCreateEvent &e) {
+            return e.isUpgrade()
+                ? i18n("upgraded the room to version %1", e.version().isEmpty() ? "1"_ls : (prettyPrint ? e.version().toHtmlEscaped() : e.version()))
+                : i18n("created the room, version %1", e.version().isEmpty() ? "1"_ls : (prettyPrint ? e.version().toHtmlEscaped() : e.version()));
         },
         [](const RoomPowerLevelsEvent &) {
             return i18nc("'power level' means permission level", "changed the power levels for this room");
         },
-        [](const StateEvent &e) {
+        [prettyPrint](const StateEvent &e) {
             if (e.matrixType() == QLatin1String("m.room.server_acl")) {
                 return i18n("changed the server access control lists for this room");
             }
@@ -435,7 +474,7 @@ QString EventHandler::getBody(const Quotient::RoomEvent *event, Qt::TextFormat f
                 return e.contentJson()["description"_ls].toString();
             }
             return e.stateKey().isEmpty() ? i18n("updated %1 state", e.matrixType())
-                                          : i18n("updated %1 state for %2", e.matrixType(), e.stateKey().toHtmlEscaped());
+                                          : i18n("updated %1 state for %2", e.matrixType(), prettyPrint ? e.stateKey().toHtmlEscaped() : e.stateKey());
         },
         [](const PollStartEvent &e) {
             return e.question();
@@ -609,8 +648,25 @@ QString EventHandler::getGenericBody() const
         i18n("Unknown event"));
 }
 
+QString EventHandler::subtitleText() const
+{
+    if (m_event == nullptr) {
+        qCWarning(EventHandling) << "subtitleText called with m_event set to nullptr.";
+        return {};
+    }
+    return singleLineAuthorDisplayname() + (m_event->isStateEvent() ? QLatin1String(" ") : QLatin1String(": ")) + getPlainBody(true);
+}
+
 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);
 }
 
@@ -641,12 +697,12 @@ QVariantMap EventHandler::getMediaInfoFromFileInfo(const EventContent::FileInfo
     QVariantMap mediaInfo;
 
     // Get the mxc URL for the media.
-    if (!fileInfo->url().isValid() || eventId.isEmpty()) {
+    if (!fileInfo->url().isValid() || fileInfo->url().scheme() != QStringLiteral("mxc") || eventId.isEmpty()) {
         mediaInfo["source"_ls] = QUrl();
     } else {
         QUrl source = m_room->makeMediaUrl(eventId, fileInfo->url());
 
-        if (source.isValid() && source.scheme() == QStringLiteral("mxc")) {
+        if (source.isValid()) {
             mediaInfo["source"_ls] = source;
         } else {
             mediaInfo["source"_ls] = QUrl();
@@ -721,101 +777,35 @@ QVariantMap EventHandler::getMediaInfoFromFileInfo(const EventContent::FileInfo
     return mediaInfo;
 }
 
-QSharedPointer<LinkPreviewer> EventHandler::getLinkPreviewer() const
-{
-    if (!m_event->is<RoomMessageEvent>()) {
-        return nullptr;
-    }
-
-    QString text;
-    auto event = eventCast<const RoomMessageEvent>(m_event);
-    if (event->hasTextContent()) {
-        auto textContent = static_cast<const EventContent::TextContent *>(event->content());
-        if (textContent) {
-            text = textContent->body;
-        } else {
-            text = event->plainBody();
-        }
-    } else {
-        text = event->plainBody();
-    }
-    TextHandler textHandler;
-    textHandler.setData(text);
-
-    QList<QUrl> links = textHandler.getLinkPreviews();
-    if (links.size() > 0) {
-        return QSharedPointer<LinkPreviewer>(new LinkPreviewer(nullptr, m_room, links.size() > 0 ? links[0] : QUrl()));
-    } else {
-        return nullptr;
-    }
-}
-
-QSharedPointer<ReactionModel> EventHandler::getReactions() const
-{
-    if (m_room == nullptr) {
-        qCWarning(EventHandling) << "getReactions called with m_room set to nullptr.";
-        return {};
-    }
-    if (m_event == nullptr) {
-        qCWarning(EventHandling) << "getReactions called with m_event set to nullptr.";
-        return nullptr;
-    }
-    if (!m_event->is<RoomMessageEvent>()) {
-        qCWarning(EventHandling) << "getReactions called with on a non-message event.";
-        return nullptr;
-    }
-
-    auto eventId = m_event->id();
-    const auto &annotations = m_room->relatedEvents(eventId, EventRelation::AnnotationType);
-    if (annotations.isEmpty()) {
-        return nullptr;
-    };
-
-    QMap<QString, QList<User *>> reactions = {};
-    for (const auto &a : annotations) {
-        if (a->isRedacted()) { // Just in case?
-            continue;
-        }
-        if (const auto &e = eventCast<const ReactionEvent>(a)) {
-            reactions[e->key()].append(m_room->user(e->senderId()));
-        }
-    }
-
-    if (reactions.isEmpty()) {
-        return nullptr;
-    }
-
-    QList<ReactionModel::Reaction> res;
-    auto i = reactions.constBegin();
-    while (i != reactions.constEnd()) {
-        QVariantList authors;
-        for (const auto &author : i.value()) {
-            authors.append(m_room->getUser(author));
-        }
-
-        res.append(ReactionModel::Reaction{i.key(), authors});
-        ++i;
-    }
-
-    if (res.size() > 0) {
-        return QSharedPointer<ReactionModel>(new ReactionModel(nullptr, res, m_room->localUser()));
-    } else {
-        return nullptr;
-    }
-}
-
 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;
@@ -901,8 +891,45 @@ QVariantMap EventHandler::getReplyMediaInfo() const
     return getMediaInfoForEvent(replyPtr);
 }
 
+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));
+}
+
+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) {
+        return m_event->contentPart<QJsonObject>("m.relates_to"_ls)["event_id"_ls].toString();
+    }
+    // For thread root events they have an m.relations in the unsigned part with a m.thread object.
+    // If so return the event ID as it is the root.
+    if (!m_event->unsignedPart<QJsonObject>("m.relations"_ls).isEmpty() && m_event->unsignedPart<QJsonObject>("m.relations"_ls).contains("m.thread"_ls)) {
+        return getId();
+    }
+    return {};
+}
+
 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.
@@ -913,6 +940,11 @@ 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.
@@ -923,6 +955,11 @@ 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 {};
@@ -932,6 +969,15 @@ 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;
@@ -939,6 +985,15 @@ 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());
 
@@ -959,6 +1014,15 @@ 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());
 
@@ -971,6 +1035,15 @@ 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/eventhandler.h

@@ -111,6 +111,17 @@ public:
      */
     QString getAuthorDisplayName(bool isPending = false) const;
 
+    /**
+     * @brief Get the display name of the event author but with any newlines removed.
+     *
+     * Turns out you can put newlines in your display name so we need to handle that
+     * primarily for the room list subtitle.
+     *
+     * @param isPending whether the event is pending as this cannot be derived from
+     *                  just the event object.
+     */
+    QString singleLineAuthorDisplayname(bool isPending = false) const;
+
     /**
      * @brief Return a QDateTime object for the event timestamp.
      */
@@ -195,6 +206,14 @@ public:
      */
     QString getGenericBody() const;
 
+    /**
+     * @brief Output a string for the event to be used as  a RoomList subtitle.
+     *
+     * The output includes the username followed by the plain message, all with no
+     * line breaks.
+     */
+    QString subtitleText() const;
+
     /**
      * @brief Return the media info for the event.
      *
@@ -212,25 +231,6 @@ public:
      */
     QVariantMap getMediaInfo() const;
 
-    /**
-     * @brief Return a LinkPreviewer object for the event.
-     *
-     * A nullptr will be returned for any event that doesn't have any links so the
-     * return should be null checked and an empty LinkPreviewer provided if null.
-     *
-     * @sa LinkPreviewer
-     */
-    QSharedPointer<LinkPreviewer> getLinkPreviewer() const;
-
-    /**
-     * @brief Return a ReactionModel object for the event.
-     *
-     * A nullptr will be returned for any event that doesn't have any links so the
-     * return should be null checked and an empty QVariantList (or other suitable
-     * empty mode) provided if null.
-     */
-    QSharedPointer<ReactionModel> getReactions() const;
-
     /**
      * @brief Whether the event is a reply to another in the timeline.
      */
@@ -326,6 +326,20 @@ public:
      */
     QVariantMap getReplyMediaInfo() const;
 
+    /**
+     * @brief Whether the message is part of a thread.
+     *
+     * i.e. There is a rel_type of m.thread.
+     */
+    bool isThreaded() const;
+
+    /**
+     * @brief Return the Matrix ID of the thread's root message.
+     *
+     * Empty if this not part of a thread.
+     */
+    QString threadRoot() const;
+
     /**
      * @brief Return the latitude for the event.
      *