Other: bridge-gui-tester.

WIP: Added bridge-gui-test app.
WIP: goos.
WIP: event sending.
WIP: include bridge-gui-tester in frontend project
WIP: app end login event buttons.
WIP: login events. .
WIP: moved and renamed tab code
WIP: wired login logic.
WIP: setColorScheme and loginAbort.
WIP: more calls implemented + random users and numbers.
WIP: mail calls.
WIP: bug reports.
WIP: more signal send via the grpc Qt proxy.
WIP: Qt proxy on the event stream tab.
WIP: user change events wiring.
WIP: GUI changes.
WIP: minor refactoring.
WIP: remove event stream tab.
WIP: GUI changes.
WIP: separate logs, cache and keychain implemented.
WIP: Automatic update.

Other: fix linux build.

WIP: fix for live addition/modification/removal of users on the server side.

internal/frontend/bridge-gui/bridge-gui-tester/CMakeLists.txt

@@ -0,0 +1,90 @@
+# Copyright (c) 2022 Proton AG
+#
+# This file is part of Proton Mail Bridge.
+#
+# Proton Mail Bridge is free software: you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation, either version 3 of the License, or
+# (at your option) any later version.
+#
+# Proton Mail Bridge is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with Proton Mail Bridge. If not, see <https://www.gnu.org/licenses/>.
+
+
+cmake_minimum_required(VERSION 3.22)
+
+
+set(VCPKG_ROOT "${CMAKE_CURRENT_SOURCE_DIR}/../../../../extern/vcpkg")
+include(../BridgeSetup.cmake)
+
+
+#*****************************************************************************************************************************************************
+# Project
+#*****************************************************************************************************************************************************
+
+
+project(bridge-gui-tester LANGUAGES CXX)
+
+if (NOT DEFINED BRIDGE_APP_VERSION)
+    message(FATAL_ERROR "BRIDGE_APP_VERSION is not defined.")
+else()
+    message(STATUS "Bridge version is ${BRIDGE_APP_VERSION}")
+endif()
+
+set(CMAKE_CXX_STANDARD 20)
+set(CMAKE_CXX_STANDARD_REQUIRED ON)
+
+
+#*****************************************************************************************************************************************************
+# Qt
+#*****************************************************************************************************************************************************
+
+
+if (NOT DEFINED ENV{QT6DIR})
+    message(FATAL_ERROR "QT6DIR needs to be defined and point to the root of your Qt 6 folder (e.g. /Users/MyName/Qt/6.3.1/clang_64).")
+endif()
+
+set(CMAKE_PREFIX_PATH $ENV{QT6DIR} ${CMAKE_PREFIX_PATH})
+find_package(Qt6 COMPONENTS Core Gui Widgets Qml REQUIRED)
+qt_standard_project_setup()
+message(STATUS "Using Qt ${Qt6_VERSION}")
+
+
+#*****************************************************************************************************************************************************
+# Source files and output
+#*****************************************************************************************************************************************************
+
+if (NOT TARGET bridgepp)
+add_subdirectory(../bridgepp bridgepp)
+endif()
+
+add_executable(bridge-gui-tester
+    AppController.cpp AppController.h
+    main.cpp
+    MainWindow.cpp MainWindow.h
+    GRPCQtProxy.cpp GRPCQtProxy.h
+    GRPCService.cpp GRPCService.h
+    GRPCServerWorker.cpp GRPCServerWorker.h
+    Tabs/SettingsTab.cpp Tabs/SettingsTab.h
+    Tabs/UsersTab.cpp Tabs/UsersTab.h
+    UserDialog.cpp UserDialog.h
+    UserTable.cpp UserTable.h
+    )
+
+target_precompile_headers(bridge-gui-tester PRIVATE Pch.h)
+target_include_directories(bridge-gui-tester PRIVATE ${CMAKE_CURRENT_SOURCE_DIR})
+target_compile_definitions(bridge-gui-tester PRIVATE BRIDGE_APP_VERSION=\"${BRIDGE_APP_VERSION}\")
+
+
+target_link_libraries(bridge-gui-tester
+    Qt6::Core
+    Qt6::Gui
+    Qt6::Widgets
+    Qt6::Qml
+    bridgepp
+    )