CMakeLists.txt

cmake_minimum_required(VERSION 3.5)

project(File-Manager VERSION 0.2 LANGUAGES CXX)
# TODO Implement MTP device detection and mounting

set(CMAKE_AUTOUIC ON)
set(CMAKE_AUTOMOC ON)
set(CMAKE_AUTORCC ON)

set(CMAKE_CXX_STANDARD 17)
set(CMAKE_CXX_STANDARD_REQUIRED ON)

# Some compiler flags for GCC and Clang
if("${CMAKE_CXX_COMPILER_ID}" MATCHES "Clang" OR "${CMAKE_CXX_COMPILER_ID}" MATCHES "GNU")
        set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -Wall -Wextra -Wpedantic -Wconversion -Wold-style-cast -Wnull-dereference")
#        set(CMAKE_CXX_FLAGS_DEBUG "${CMAKE_CXX_FLAGS_DEBUG} -Werror")
        set(CMAKE_CXX_FLAGS_RELEASE "${CMAKE_CXX_FLAGS_RELEASE} -O3 -s -DNDEBUG")
endif()

find_package(QT NAMES Qt6 REQUIRED COMPONENTS Widgets)
find_package(Qt${QT_VERSION_MAJOR} REQUIRED COMPONENTS Widgets)

set(PROJECT_SOURCES
        src/main.cpp
        src/mainwindow.cpp
        src/mainwindow.h
        src/mainwindow.ui
        src/navpage.h
        src/navpage.cpp
        src/navpage.ui
        src/driveinfo.h
        src/driveinfo.cpp
        src/driveinfo.ui
        src/diriteminfo.h
        src/diriteminfo.cpp
        src/diriteminfo.ui
        src/utils.h
        src/utils.cpp
        src/searchwindow.h
        src/searchwindow.cpp
        src/searchwindow.ui
        src/qfileinfolistmodel.h
        src/qfileinfolistmodel.cpp
        resources/Icon.qrc
)

if(${QT_VERSION_MAJOR} GREATER_EQUAL 6)
    qt_add_executable(File-Manager
        MANUAL_FINALIZATION
        ${PROJECT_SOURCES}
    )
# Define target properties for Android with Qt 6 as:
#    set_property(TARGET File-Manager APPEND PROPERTY QT_ANDROID_PACKAGE_SOURCE_DIR
#                 ${CMAKE_CURRENT_SOURCE_DIR}/android)
# For more information, see https://doc.qt.io/qt-6/qt-add-executable.html#target-creation
else()
    if(ANDROID)
        add_library(File-Manager SHARED
            ${PROJECT_SOURCES}
        )
# Define properties for Android with Qt 5 after find_package() calls as:
#    set(ANDROID_PACKAGE_SOURCE_DIR "${CMAKE_CURRENT_SOURCE_DIR}/android")
    else()
        add_executable(File-Manager
            ${PROJECT_SOURCES}
        )
    endif()
endif()

target_link_libraries(File-Manager PRIVATE Qt${QT_VERSION_MAJOR}::Widgets)

set_target_properties(File-Manager PROPERTIES
    MACOSX_BUNDLE_GUI_IDENTIFIER io.github.kitswas.filemanager
    MACOSX_BUNDLE_BUNDLE_VERSION ${PROJECT_VERSION}
    MACOSX_BUNDLE_SHORT_VERSION_STRING ${PROJECT_VERSION_MAJOR}.${PROJECT_VERSION_MINOR}
    MACOSX_BUNDLE TRUE
    WIN32_EXECUTABLE TRUE
)

install(TARGETS File-Manager
    BUNDLE DESTINATION .
    LIBRARY DESTINATION ${CMAKE_INSTALL_LIBDIR})

if(QT_VERSION_MAJOR EQUAL 6)
    qt_finalize_executable(File-Manager)
endif()

# On Windows, we need to copy the DLLs to the output directory using windeployqt
# This is done by adding a custom command as a post-build step
# The CMake Cache variable WINDEPLOYQT_EXECUTABLE should contain the path to windeployqt
if(WIN32)
    add_custom_command(
        TARGET File-Manager POST_BUILD
        COMMAND ${WINDEPLOYQT_EXECUTABLE} $<TARGET_FILE:File-Manager>
    )
endif()