#

# Copyright © 2018 Hasan Yavuz Özderya

#

# This file is part of serialplot.

#

# serialplot 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.

#

# serialplot 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 serialplot.  If not, see <http://www.gnu.org/licenses/>.

#

cmake_minimum_required(VERSION 3.2.2)

project(serialplot)

set(PROGRAM_NAME ${CMAKE_PROJECT_NAME} CACHE STRING "Output program name")

set(PROGRAM_DISPLAY_NAME "SerialPlot" CACHE STRING "Display name (menus etc) of the program")

# Find includes in corresponding build directories

set(CMAKE_INCLUDE_CURRENT_DIR ON)

# Instruct CMake to run moc automatically when needed.

set(CMAKE_AUTOMOC ON)

# add local path for cmake modules

set(CMAKE_MODULE_PATH ${CMAKE_MODULE_PATH} "${CMAKE_SOURCE_DIR}/cmake/modules/")

# Find the QtWidgets library

find_package(Qt5Widgets)

# If set, cmake will download Qwt over SVN, build and use it as a static library.

set(BUILD_QWT true CACHE BOOL "Download and build Qwt automatically.")

if (BUILD_QWT)

  include(BuildQwt)

else (BUILD_QWT)

    find_package(Qwt 6.1 REQUIRED)

endif (BUILD_QWT)

# If set, cmake will download QtColorWidgets over git, build and use it as a static library.

set(BUILD_QTCOLORWIDGETS true CACHE BOOL "Download and build QtColorWidgets library automatically.")

if (BUILD_QTCOLORWIDGETS)

  include(BuildQColorWidgets)

else ()

  find_package(QtColorWidgets REQUIRED)

endif ()

# includes

include_directories("./src"

  ${QWT_INCLUDE_DIR}

  ${QTCOLORWIDGETS_INCLUDE_DIRS}

  )

# flags

set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} ${QTCOLORWIDGETS_FLAGS}")

# wrap UI and resource files

qt5_wrap_ui(UI_FILES

  src/mainwindow.ui

  src/portcontrol.ui

  src/about_dialog.ui

  src/snapshotview.ui

  src/commandpanel.ui

  src/commandwidget.ui

  src/dataformatpanel.ui

  src/plotcontrolpanel.ui

  src/recordpanel.ui

  src/numberformatbox.ui

  src/endiannessbox.ui

  src/binarystreamreadersettings.ui

  src/asciireadersettings.ui

  src/framedreadersettings.ui

  src/demoreadersettings.ui

  src/updatecheckdialog.ui

  )

if (WIN32)

  qt5_add_resources(RES_FILES misc/icons.qrc misc/winicons.qrc)

else (WIN32)

  qt5_add_resources(RES_FILES misc/icons.qrc)

endif (WIN32)

add_executable(${PROGRAM_NAME} WIN32

  src/main.cpp

  src/mainwindow.cpp

  src/portcontrol.cpp

  src/plot.cpp

  src/zoomer.cpp

  src/scrollzoomer.cpp

  src/scrollbar.cpp

  src/hidabletabwidget.cpp

  src/scalepicker.cpp

  src/scalezoomer.cpp

  src/portlist.cpp

  src/snapshot.cpp

  src/snapshotview.cpp

  src/snapshotmanager.cpp

  src/plotsnapshotoverlay.cpp

  src/commandpanel.cpp

  src/commandwidget.cpp

  src/commandedit.cpp

  src/dataformatpanel.cpp

  src/plotcontrolpanel.cpp

  src/recordpanel.cpp

  src/datarecorder.cpp

  src/tooltipfilter.cpp

  src/sneakylineedit.cpp

  src/stream.cpp

  src/streamchannel.cpp

  src/channelinfomodel.cpp

  src/ringbuffer.cpp

  src/ringbuffer.cpp

  src/indexbuffer.cpp

  src/readonlybuffer.cpp

  src/framebufferseries.cpp

  src/numberformatbox.cpp

  src/endiannessbox.cpp

  src/abstractreader.cpp

  src/binarystreamreader.cpp

  src/binarystreamreadersettings.cpp

  src/asciireader.cpp

  src/asciireadersettings.cpp

  src/demoreader.cpp

  src/demoreadersettings.cpp

  src/framedreader.cpp

  src/framedreadersettings.cpp

  src/plotmanager.cpp

  src/plotmenu.cpp

  src/barplot.cpp

  src/barchart.cpp

  src/barscaledraw.cpp

  src/numberformat.cpp

  src/updatechecker.cpp

  src/versionnumber.cpp

  src/updatecheckdialog.cpp

  src/samplepack.cpp

  src/source.cpp

  src/sink.cpp

  src/samplecounter.cpp

  misc/windows_icon.rc

  ${UI_FILES}

  ${RES_FILES}

  )

# Use the Widgets module from Qt 5.

target_link_libraries(${PROGRAM_NAME}

  ${QWT_LIBRARY}

  ${QTCOLORWIDGETS_LIBRARIES}

  )

qt5_use_modules(${PROGRAM_NAME} Widgets SerialPort Network)

if (BUILD_QWT)

  add_dependencies(${PROGRAM_NAME} QWT)

endif ()

if (BUILD_QTCOLORWIDGETS)

  add_dependencies(${PROGRAM_NAME} QCW)

endif ()

# set compiler flags

set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -Wall")

# Enable C++11 support, fail if not supported

include(CheckCXXCompilerFlag)

CHECK_CXX_COMPILER_FLAG("-std=c++11" COMPILER_SUPPORTS_CXX11)

CHECK_CXX_COMPILER_FLAG("-std=c++0x" COMPILER_SUPPORTS_CXX0X)

if(COMPILER_SUPPORTS_CXX11)

  set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -std=c++11")

elseif(COMPILER_SUPPORTS_CXX0X)

  set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -std=c++0x")

else()

  message(STATUS "The compiler ${CMAKE_CXX_COMPILER} has no C++11 support. Please use a different C++ compiler.")

endif()

# default version

set(VERSION_STRING "0.10.0")

set(VERSION_REVISION "0")

# get revision number from mercurial and parse version string

include(GetVersion)

set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -DVERSION_STRING=\\\"${VERSION_STRING}\\\" ")

set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -DVERSION_MAJOR=${VERSION_MAJOR} ")

set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -DVERSION_MINOR=${VERSION_MINOR} ")

set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -DVERSION_PATCH=${VERSION_PATCH} ")

set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -DVERSION_REVISION=\\\"${VERSION_REVISION}\\\" ")

# add make run target

add_custom_target(run

    COMMAND ${PROGRAM_NAME}

    DEPENDS ${PROGRAM_NAME}

    WORKING_DIRECTORY ${CMAKE_PROJECT_DIR}

)

# installing

install(TARGETS ${PROGRAM_NAME} DESTINATION bin)

# for windows put libraries to install directory

if (WIN32)

  file(GLOB WINDOWS_INSTALL_LIBRARIES

    "${CMAKE_BINARY_DIR}/windows_install_libraries/*.*")

  install(FILES ${WINDOWS_INSTALL_LIBRARIES} DESTINATION bin)

endif (WIN32)

# prepare menu item and icon

configure_file("${CMAKE_CURRENT_SOURCE_DIR}/misc/program_name.desktop.in"

  "${CMAKE_BINARY_DIR}/${PROGRAM_NAME}.desktop")

configure_file("${CMAKE_CURRENT_SOURCE_DIR}/misc/program_name.png"

  "${CMAKE_BINARY_DIR}/${PROGRAM_NAME}.png" COPYONLY)

set(DESKTOP_FILE ${CMAKE_BINARY_DIR}/${PROGRAM_NAME}.desktop)

set(ICON_FILE ${CMAKE_BINARY_DIR}/${PROGRAM_NAME}.png)

# install menu item and icon

if (UNIX)

  install(FILES ${DESKTOP_FILE} DESTINATION share/applications/)

  install(FILES ${ICON_FILE} DESTINATION share/icons/hicolor/256x256/apps/)

endif (UNIX)

# uninstalling

configure_file(

  "${CMAKE_CURRENT_SOURCE_DIR}/cmake/cmake_uninstall.cmake.in"

  "${CMAKE_CURRENT_BINARY_DIR}/cmake_uninstall.cmake"

  @ONLY)

if (UNIX)

  add_custom_target(uninstall

    COMMAND ${CMAKE_COMMAND} -P ${CMAKE_CURRENT_BINARY_DIR}/cmake_uninstall.cmake)

endif (UNIX)

# testing

set(ENABLE_TESTS false CACHE BOOL "Build tests.")

if (ENABLE_TESTS)

  enable_testing()

  add_subdirectory(tests)

endif ()

# packaging

include(BuildLinuxAppImage)

if (UNIX)

  set(CPACK_GENERATOR "DEB")

elseif (WIN32)

  set(CPACK_GENERATOR "NSIS")

endif (UNIX)

include(InstallRequiredSystemLibraries)

set(CPACK_PACKAGE_NAME "${PROGRAM_NAME}")

set(CPACK_PACKAGE_DESCRIPTION_SUMMARY "Small and simple software for plotting data from serial port")

set(CPACK_PACKAGE_CONTACT "Hasan Yavuz Özderya <hy@ozderya.net>")

set(CPACK_PACKAGE_VERSION_MAJOR ${VERSION_MAJOR})

set(CPACK_PACKAGE_VERSION_MINOR ${VERSION_MINOR})

set(CPACK_PACKAGE_VERSION_PATCH ${VERSION_PATCH})

set(CPACK_STRIP_FILES TRUE)