feat: try to add qt5 support

7 files changed, 175 insertions, 29 deletions

diff --git a/.github/workflows/release-qt5.yml b/.github/workflows/release-qt5.yml
new file mode 100644
index 00000000..d19bc68b
--- /dev/null
+++ b/.github/workflows/release-qt5.yml
@@ -0,0 +1,76 @@
+name: Build & Package
+
+on:
+  push:
+    branches: [ main, 'develop' ]
+    paths-ignore:
+      - 'resource/locale/**'
+      - 'manual/**'
+      - '**.md'
+  pull_request:
+    branches: [ main, 'develop' ]
+    paths-ignore:
+      - 'resource/locale/**'
+      - 'manual/**'
+      - '**.md'
+
+env:
+  # Customize the CMake build type here (Release, Debug, RelWithDebInfo, etc.)
+  BUILD_TYPE: Release
+  EXECUTABLE_OUTPUT_PATH: ./
+
+jobs:
+  build:
+    strategy:
+      matrix:
+        os: [ 'windows-2019' ]
+    runs-on: ${{ matrix.os }}
+    continue-on-error: true
+    steps:
+      - name: Set git to use LF(Windows) or CRLF(MacOS) line endings
+        run: |
+          git config --global core.autocrlf false
+          git config --global core.eol lf
+        if: matrix.os == 'windows-2019' || matrix.os == 'macos-11' || matrix.os == 'macos-12'
+
+      - uses: actions/checkout@v3
+        with:
+          lfs: 'false'
+          submodules: recursive
+
+      - name: Get Short SHA of Commit
+        id: vars
+        run: echo "sha_short=$(git rev-parse --short HEAD)" >> $GITHUB_ENV
+
+      - name: Set up MinGW (Windows)
+        uses: msys2/setup-msys2@v2
+        with:
+          install: git msys2-devel base-devel binutils mingw-w64-x86_64-toolchain
+          release: false
+        if: matrix.os == 'windows-2019'
+
+      - name: Set up Dependence (Windows)
+        shell: msys2 {0}
+        run: |
+          pacman --noconfirm -S --needed mingw-w64-x86_64-gcc mingw-w64-x86_64-make mingw-w64-x86_64-cmake autoconf 
+          pacman --noconfirm -S --needed make texinfo automake 
+          pacman --noconfirm -S --needed mingw-w64-x86_64-qt5 libintl msys2-runtime-devel gettext-devel mingw-w64-x86_64-gpgme
+          pacman --noconfirm -S --needed mingw-w64-x86_64-ninja mingw-w64-x86_64-gnupg mingw-w64-x86_64-libarchive
+        if: matrix.os == 'windows-2019'
+
+      - name: Configure CMake & Build Binary(Windows)
+        shell: msys2 {0}
+        run: |
+          cd $(echo "/${{github.workspace}}"  | sed 's/\\/\//g' | sed 's/://')
+          mkdir build && cd build
+          cmake -G Ninja -DCMAKE_BUILD_TYPE=${{env.BUILD_TYPE}} -DGPGFRONTEND_BUILD_TYPE_STABLE=ON ..
+          # Build your program with the given configuration
+          cmake --build . --config ${{env.BUILD_TYPE}}  -- -j 2
+        if: matrix.os == 'windows-2019'
+
+      - name: Upload Artifact(Windows)
+        uses: actions/upload-artifact@master
+        with:
+          name: gpgfrontend-${{matrix.os}}-${{env.BUILD_TYPE}}-${{ github.sha }}
+          path: ${{github.workspace}}/build/artifacts/*
+        if: matrix.os == 'windows-2019'
diff --git a/CMakeLists.txt b/CMakeLists.txt
index 44c64140..2819895f 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -64,6 +64,7 @@ option(GPGFRONTEND_BUILD_TYPE_TEST_ALL
         "Generate a graphical interface with all functions" OFF)
 option(GPGFRONTEND_BUILD_TYPE_STABLE
         "Generate release version" ON)
+option(GPGFRONTEND_QT5_BUILD "Swith to Qt5 building mode" OFF)
 option(GPGFRONTEND_GENERATE_LINUX_INSTALL_SOFTWARE "Generate an installable version" OFF)
 option(GPGFRONTEND_CONFIGURE_FOR_XCODE_BUILD "Generate a version that can be successfully compiled and packaged in Xcode" OFF)
 option(GPGFRONTEND_XCODE_TEAM_ID "GpgFrontend Apple Team ID" "NONE")
@@ -330,6 +331,12 @@ else ()
     set(APP_INSTALL_FLAG BUNDLE)
 endif ()
 
+if (GPGFRONTEND_QT5_BUILD)
+    add_compile_definitions(QT5_BUILD)
+else()
+    add_compile_definitions(QT6_BUILD)
+endif()
+
 # Basic ENV Configure
 set(BASIC_ENV_CONFIG 1)
 set(QT_MOC_CONFIG 1)
diff --git a/src/CMakeLists.txt b/src/CMakeLists.txt
index 6a7cf4a8..a464b4c3 100644
--- a/src/CMakeLists.txt
+++ b/src/CMakeLists.txt
@@ -53,9 +53,17 @@ if (APPLE)
 endif()
 find_package(OpenSSL REQUIRED)
 
-# Introduce Qt
-# Support Qt version: 6.x
-find_package(Qt6 6 COMPONENTS Core Test Widgets PrintSupport Network Core5Compat LinguistTools REQUIRED)
+
+if(GPGFRONTEND_QT5_BUILD)
+    # Introduce Qt
+    # Support Qt version: 5.15.x
+    find_package(Qt5 5.15 COMPONENTS Core Widgets PrintSupport Network LinguistTools REQUIRED)
+else()
+    # Introduce Qt
+    # Support Qt version: 6.x
+    find_package(Qt6 6 COMPONENTS Core Widgets PrintSupport Network Core5Compat LinguistTools REQUIRED)
+endif()
+
 
 # Qt configuration
 set(CMAKE_AUTOMOC ON)
@@ -447,22 +455,56 @@ if (BUILD_APPLICATION)
                 "${LOCALE_TS_PATH}/GpgFrontend.zh_TW.ts"
                 "${LOCALE_TS_PATH}/GpgFrontend.it_IT.ts")
     file(GLOB_RECURSE ALL_SOURCE_FILES RELACTIVE ${CMAKE_SOURCE_DIR}/src/*.cpp)
-    qt_add_translations(${AppName} 
-        RESOURCE_PREFIX "/i18n"
-        TS_FILES ${TS_FILES}
-        SOURCES ${ALL_SOURCE_FILES}
-        INCLUDE_DIRECTORIES ${CMAKE_SOURCE_DIR}/src)
-
-    file(GLOB QT_TRANSLATIONS_TS RELATIVE ${CMAKE_CURRENT_SOURCE_DIR} ${CMAKE_SOURCE_DIR}/third_party/qttranslations/translations/*.ts)
-    list(FILTER QT_TRANSLATIONS_TS INCLUDE REGEX ".*(qt|qtbase)_.*\.ts$")
-    add_custom_target(qttranslations ALL)
-    qt_add_lrelease(qttranslations
-            TS_FILES ${QT_TRANSLATIONS_TS}
-            QM_FILES_OUTPUT_VARIABLE QT_TRANSLATIONS_QM)
-    qt_add_resources(${AppName}  "qttranslations"
-        PREFIX "/i18n_qt"
-        BASE ${CMAKE_CURRENT_BINARY_DIR}
-        FILES ${QT_TRANSLATIONS_QM})
+
+    if(GPGFRONTEND_QT5_BUILD)
+        # TODO
+        qt5_add_translation(GF_TRANSLATIONS_QM ${TS_FILES})
+        message(STATUS "GF_TRANSLATIONS_QM ${GF_TRANSLATIONS_QM}")
+
+        set(GF_QM_TRANSLATIONS_RESOURCE_FILE "${CMAKE_CURRENT_BINARY_DIR}/i18n.qrc")
+        file(WRITE ${GF_QM_TRANSLATIONS_RESOURCE_FILE} "<!DOCTYPE RCC>\n<RCC version=\"1.0\">\n  <qresource prefix=\"i18n\">\n")
+        foreach(QM_FILE ${GF_TRANSLATIONS_QM})
+            file(RELATIVE_PATH QM_FILENAME ${CMAKE_CURRENT_BINARY_DIR} ${QM_FILE})
+            file(APPEND ${GF_QM_TRANSLATIONS_RESOURCE_FILE} "    <file alias=\"${QM_FILENAME}\">${QM_FILE}</file>\n")
+        endforeach()
+        file(APPEND ${GF_QM_TRANSLATIONS_RESOURCE_FILE} "  </qresource>\n</RCC>\n")
+        qt5_add_resources(GF_I18N_RESOURCES ${GF_QM_TRANSLATIONS_RESOURCE_FILE})
+
+        file(GLOB QT_TRANSLATIONS_TS RELATIVE ${CMAKE_CURRENT_SOURCE_DIR} ${CMAKE_SOURCE_DIR}/third_party/qttranslations/translations/*.ts)
+        list(FILTER QT_TRANSLATIONS_TS INCLUDE REGEX ".*(qt|qtbase)_.*\.ts$")
+        qt5_add_translation(QT_TRANSLATIONS_QM ${QT_TRANSLATIONS_TS})
+
+        set(QT_QM_TRANSLATIONS_RESOURCE_FILE "${CMAKE_CURRENT_BINARY_DIR}/qt_i18n.qrc")
+        file(WRITE ${QT_QM_TRANSLATIONS_RESOURCE_FILE} "<!DOCTYPE RCC>\n<RCC version=\"1.0\">\n  <qresource prefix=\"qt_i18n\">\n")
+        foreach(QM_FILE ${QT_TRANSLATIONS_QM})
+            file(RELATIVE_PATH QM_FILENAME ${CMAKE_CURRENT_BINARY_DIR} ${QM_FILE})
+            file(APPEND ${QT_QM_TRANSLATIONS_RESOURCE_FILE} "    <file alias=\"${QM_FILENAME}\">${QM_FILE}</file>\n")
+        endforeach()
+        file(APPEND ${QT_QM_TRANSLATIONS_RESOURCE_FILE} "  </qresource>\n</RCC>\n")
+        qt5_add_resources(GF_I18N_RESOURCES ${QT_QM_TRANSLATIONS_RESOURCE_FILE})
+
+        message(STATUS "GF_I18N_RESOURCES ${GF_I18N_RESOURCES}")
+
+        target_sources(${AppName} PRIVATE ${GF_I18N_RESOURCES})
+    else()
+        qt_add_translations(${AppName} 
+            RESOURCE_PREFIX "/i18n"
+            TS_FILES ${TS_FILES}
+            SOURCES ${ALL_SOURCE_FILES}
+            INCLUDE_DIRECTORIES ${CMAKE_SOURCE_DIR}/src)
+        file(GLOB QT_TRANSLATIONS_TS RELATIVE ${CMAKE_CURRENT_SOURCE_DIR} ${CMAKE_SOURCE_DIR}/third_party/qttranslations/translations/*.ts)
+        list(FILTER QT_TRANSLATIONS_TS INCLUDE REGEX ".*(qt|qtbase)_.*\.ts$")
+        add_custom_target(qttranslations ALL)
+        qt_add_lrelease(qttranslations
+                TS_FILES ${QT_TRANSLATIONS_TS}
+                QM_FILES_OUTPUT_VARIABLE QT_TRANSLATIONS_QM)
+        qt_add_resources(${AppName}  "qttranslations"
+            PREFIX "/i18n_qt"
+            BASE ${CMAKE_CURRENT_BINARY_DIR}
+            FILES ${QT_TRANSLATIONS_QM})
+    endif()
+
+
 endif()
 
 # if building linux package
diff --git a/src/core/CMakeLists.txt b/src/core/CMakeLists.txt
index a37ea7ee..b5dd3571 100644
--- a/src/core/CMakeLists.txt
+++ b/src/core/CMakeLists.txt
@@ -99,9 +99,14 @@ endif()
 
 # link libarchive
 target_link_libraries(gpgfrontend_core PRIVATE archive)
-        
-# link Qt core
-target_link_libraries(gpgfrontend_core PUBLIC Qt6::Core)
+
+if(GPGFRONTEND_QT5_BUILD)
+  # link Qt core
+  target_link_libraries(gpgfrontend_core PUBLIC Qt5::Core)
+else()
+  # link Qt core
+  target_link_libraries(gpgfrontend_core PUBLIC Qt6::Core)
+endif()
 
 # set up pch
 target_precompile_headers(gpgfrontend_core
diff --git a/src/module/integrated/version_checking_module/CMakeLists.txt b/src/module/integrated/version_checking_module/CMakeLists.txt
index f122be88..76459b0e 100644
--- a/src/module/integrated/version_checking_module/CMakeLists.txt
+++ b/src/module/integrated/version_checking_module/CMakeLists.txt
@@ -46,8 +46,13 @@ endif ()
 target_link_libraries(gpgfrontend_integrated_module_version_checking PRIVATE
         gpgfrontend_module_sdk)
 
-# link Qt
-target_link_libraries(gpgfrontend_integrated_module_version_checking PRIVATE Qt6::Network)
+if(GPGFRONTEND_QT5_BUILD)
+  # link Qt
+  target_link_libraries(gpgfrontend_integrated_module_version_checking PUBLIC Qt5::Network)
+else()
+  # link Qt
+  target_link_libraries(gpgfrontend_integrated_module_version_checking PUBLIC Qt6::Network)
+endif()
 
 # property
 set_property(TARGET gpgfrontend_integrated_module_version_checking PROPERTY AUTOMOC ON)
diff --git a/src/pinentry/CMakeLists.txt b/src/pinentry/CMakeLists.txt
index b31e4f05..3145719a 100644
--- a/src/pinentry/CMakeLists.txt
+++ b/src/pinentry/CMakeLists.txt
@@ -37,8 +37,13 @@ add_library(gpgfrontend_pinentry SHARED ${PINENTRY_SOURCE})
 
 target_link_libraries(gpgfrontend_pinentry PUBLIC gpgfrontend_core)
 
-# link Qt core
-target_link_libraries(gpgfrontend_pinentry PUBLIC Qt6::Widgets)
+if(GPGFRONTEND_QT5_BUILD)
+  # link Qt core
+  target_link_libraries(gpgfrontend_pinentry PUBLIC Qt5::Widgets)
+else()
+  # link Qt core
+  target_link_libraries(gpgfrontend_pinentry PUBLIC Qt6::Widgets)
+endif()
 
 # spdlog
 target_link_libraries(gpgfrontend_pinentry PRIVATE spdlog)
diff --git a/src/ui/CMakeLists.txt b/src/ui/CMakeLists.txt
index c9c27462..3f0686e2 100644
--- a/src/ui/CMakeLists.txt
+++ b/src/ui/CMakeLists.txt
@@ -47,9 +47,15 @@ add_library(gpgfrontend_ui SHARED ${UI_SOURCE})
 set(_export_file "${CMAKE_CURRENT_SOURCE_DIR}/GpgFrontendUIExport.h")
 generate_export_header(gpgfrontend_ui EXPORT_FILE_NAME "${_export_file}")
 
-# link Qt
-target_link_libraries(gpgfrontend_ui
-        Qt6::Network Qt6::PrintSupport Qt6::Test Qt6::Core5Compat)
+if(GPGFRONTEND_QT5_BUILD)
+  # link Qt
+  target_link_libraries(gpgfrontend_ui
+          Qt5::Core Qt5::Widgets Qt5::Network Qt5::PrintSupport)
+else()
+  # link Qt
+  target_link_libraries(gpgfrontend_ui
+          Qt6::Core Qt6::Widgets Qt6::Network Qt6::PrintSupport Qt6::Core5Compat)
+endif()
 
 
 # link gpgfrontend_core