cmake_minimum_required(VERSION 2.6)
project(ZSDX NONE)

set(quest_name "zsdx")

set(SOLARUS_INSTALL_DATAROOTDIR "share" CACHE PATH "dataroot dir")
set(SOLARUS_INSTALL_DATADIR "${SOLARUS_INSTALL_DATAROOTDIR}/solarus" CACHE PATH "data dir")
set(SOLARUS_INSTALL_BINDIR "bin" CACHE PATH "bin dir")

if (IS_ABSOLUTE ${SOLARUS_INSTALL_DATADIR})
  set(SOLARUS_INSTALL_ABSOLUTE_DATADIR ${SOLARUS_INSTALL_DATADIR})
else()
  set(SOLARUS_INSTALL_ABSOLUTE_DATADIR ${CMAKE_INSTALL_PREFIX}/${SOLARUS_INSTALL_DATADIR})
endif()

# data files list
file(GLOB_RECURSE data_files
  RELATIVE ${CMAKE_CURRENT_SOURCE_DIR}/data
  ${CMAKE_CURRENT_SOURCE_DIR}/data/*.spc
  ${CMAKE_CURRENT_SOURCE_DIR}/data/*.ogg
  ${CMAKE_CURRENT_SOURCE_DIR}/data/*.it
  ${CMAKE_CURRENT_SOURCE_DIR}/data/*.png
  ${CMAKE_CURRENT_SOURCE_DIR}/data/*.dat
  ${CMAKE_CURRENT_SOURCE_DIR}/data/*.lua
  ${CMAKE_CURRENT_SOURCE_DIR}/data/*.ttf
  ${CMAKE_CURRENT_SOURCE_DIR}/data/*.ttc
  ${CMAKE_CURRENT_SOURCE_DIR}/data/*.fon
  ${CMAKE_CURRENT_SOURCE_DIR}/data/*.glsl
)

list(SORT data_files)

file(GLOB_RECURSE data_files_prefixed
  RELATIVE ${CMAKE_CURRENT_SOURCE_DIR}
  ${CMAKE_CURRENT_SOURCE_DIR}/data/*.spc
  ${CMAKE_CURRENT_SOURCE_DIR}/data/*.ogg
  ${CMAKE_CURRENT_SOURCE_DIR}/data/*.it
  ${CMAKE_CURRENT_SOURCE_DIR}/data/*.png
  ${CMAKE_CURRENT_SOURCE_DIR}/data/*.dat
  ${CMAKE_CURRENT_SOURCE_DIR}/data/*.lua
  ${CMAKE_CURRENT_SOURCE_DIR}/data/*.ttf
  ${CMAKE_CURRENT_SOURCE_DIR}/data/*.ttc
  ${CMAKE_CURRENT_SOURCE_DIR}/data/*.fon
  ${CMAKE_CURRENT_SOURCE_DIR}/data/*.glsl
)

list(SORT data_files_prefixed)

# add other data to zip archive
add_custom_command(
  OUTPUT data.solarus
  DEPENDS ${data_files_prefixed}
  WORKING_DIRECTORY ${CMAKE_CURRENT_SOURCE_DIR}/data
  COMMAND zip -q ${CMAKE_CURRENT_BINARY_DIR}/data.solarus ${data_files}
)

add_custom_target(${quest_name}_data
  ALL
  DEPENDS data.solarus
)

# create a script that executes the engine with this quest
add_custom_command(
  OUTPUT ${quest_name}
  COMMAND echo '\#!/bin/sh' > ${quest_name}
  COMMAND echo 'solarus-run ${SOLARUS_INSTALL_ABSOLUTE_DATADIR}/${quest_name} $$*' >> ${quest_name}
)
add_custom_target(${quest_name}_command
  ALL
  DEPENDS ${quest_name}
)

# install the data archive
install(FILES ${CMAKE_CURRENT_BINARY_DIR}/data.solarus
  DESTINATION ${SOLARUS_INSTALL_DATADIR}/${quest_name}
)

# install the script
install(PROGRAMS ${CMAKE_CURRENT_BINARY_DIR}/${quest_name}
  DESTINATION ${SOLARUS_INSTALL_BINDIR}
)

# FreeDesktop compatible icons
if(UNIX AND NOT APPLE)
  install (FILES ${CMAKE_CURRENT_SOURCE_DIR}/data/logos/icon_16.png
    DESTINATION ${CMAKE_INSTALL_PREFIX}/share/icons/hicolor/16x16/apps RENAME zsdx.png)
  install (FILES ${CMAKE_CURRENT_SOURCE_DIR}/data/logos/icon_24.png
    DESTINATION ${CMAKE_INSTALL_PREFIX}/share/icons/hicolor/24x24/apps RENAME zsdx.png)
  install (FILES ${CMAKE_CURRENT_SOURCE_DIR}/data/logos/icon_32.png
    DESTINATION ${CMAKE_INSTALL_PREFIX}/share/icons/hicolor/32x32/apps RENAME zsdx.png)
  install (FILES ${CMAKE_CURRENT_SOURCE_DIR}/data/logos/icon_48.png
    DESTINATION ${CMAKE_INSTALL_PREFIX}/share/icons/hicolor/48x48/apps RENAME zsdx.png)
  install (FILES ${CMAKE_CURRENT_SOURCE_DIR}/data/logos/icon_64.png
    DESTINATION ${CMAKE_INSTALL_PREFIX}/share/icons/hicolor/64x64/apps RENAME zsdx.png)
  install (FILES ${CMAKE_CURRENT_SOURCE_DIR}/data/logos/icon_128.png
    DESTINATION ${CMAKE_INSTALL_PREFIX}/share/icons/hicolor/128x128/apps RENAME zsdx.png)
  install (FILES ${CMAKE_CURRENT_SOURCE_DIR}/data/logos/icon_256.png
    DESTINATION ${CMAKE_INSTALL_PREFIX}/share/icons/hicolor/256x256/apps RENAME zsdx.png)
  install (FILES ${CMAKE_CURRENT_SOURCE_DIR}/data/logos/icon_512.png
    DESTINATION ${CMAKE_INSTALL_PREFIX}/share/icons/hicolor/512x512/apps RENAME zsdx.png)
  install (FILES ${CMAKE_CURRENT_SOURCE_DIR}/data/logos/icon_1024.png
    DESTINATION ${CMAKE_INSTALL_PREFIX}/share/icons/hicolor/1024x1024/apps RENAME zsdx.png)
  install (FILES ${CMAKE_CURRENT_SOURCE_DIR}/data/logos/logo_2x.png
    DESTINATION ${CMAKE_INSTALL_PREFIX}/share/pixmaps RENAME zsdx.png)
endif(UNIX AND NOT APPLE)

# FreeDesktop compatible start menu launcher
if(UNIX AND NOT APPLE)
  install (FILES ${CMAKE_CURRENT_SOURCE_DIR}/zsdx.desktop
    DESTINATION ${CMAKE_INSTALL_PREFIX}/share/applications)
endif(UNIX AND NOT APPLE)