## @file    CMakeLists.txt
## @brief   CMake build script for example programs
## @author  Frank T. Bergmann
##
## <!--------------------------------------------------------------------------
## This file is part of libSBML.  Please visit http://sbml.org for more
## information about SBML, and the latest version of libSBML.
##
## Copyright (C) 2013-2018 jointly by the following organizations:
##     1. California Institute of Technology, Pasadena, CA, USA
##     2. EMBL European Bioinformatics Institute (EMBL-EBI), Hinxton, UK
##     3. University of Heidelberg, Heidelberg, Germany
##
## Copyright (C) 2009-2013 jointly by the following organizations: 
##     1. California Institute of Technology, Pasadena, CA, USA
##     2. EMBL European Bioinformatics Institute (EMBL-EBI), Hinxton, UK
##  
## Copyright (C) 2006-2008 by the California Institute of Technology,
##     Pasadena, CA, USA 
##  
## Copyright (C) 2002-2005 jointly by the following organizations: 
##     1. California Institute of Technology, Pasadena, CA, USA
##     2. Japan Science and Technology Agency, Japan
## 
## This library is free software; you can redistribute it and/or modify it
## under the terms of the GNU Lesser General Public License as published by
## the Free Software Foundation.  A copy of the license agreement is provided
## in the file named "LICENSE.txt" included with this software distribution
## and also available online as http://sbml.org/software/libsbml/license.html
## ------------------------------------------------------------------------ -->

find_package(Java COMPONENTS Development REQUIRED)

if (JAVA_COMPATIBILITY)
SET(COMPAT_ARGS "-source ${JAVA_COMPATIBILITY} -target ${JAVA_COMPATIBILITY}")
endif()

foreach(file 
		layout_example1
		layout_example1_L3
		SimpleLayoutConverter
		)
	
	file(TO_NATIVE_PATH ${CMAKE_CURRENT_BINARY_DIR} CURRENT_BIN)
	file(TO_NATIVE_PATH ${CMAKE_CURRENT_BINARY_DIR}/../../../src/bindings/java/libsbmlj.jar CURRENT_JAR )
	file(TO_NATIVE_PATH ${CMAKE_CURRENT_SOURCE_DIR}/${file}.java CURRENT_FILE)
		
	add_custom_command(	
		OUTPUT ${file}.class
		COMMAND "${Java_JAVAC_EXECUTABLE}"
		ARGS -cp ".${FILE_SEP}\"${CURRENT_JAR}\"${FILE_SEP}${CMAKE_CURRENT_SOURCE_DIR}"
			 ${CURRENT_FILE}
			 ${COMPAT_ARGS}
			 -d ${CMAKE_CURRENT_BINARY_DIR}
		MAIN_DEPENDENCY "${CMAKE_CURRENT_SOURCE_DIR}/../../../src/bindings/java/local.i"
		WORKING_DIRECTORY "${CMAKE_CURRENT_BINARY_DIR}"
		DEPENDS ${CMAKE_CURRENT_SOURCE_DIR}/${file}.java
		COMMENT "Build java example ${file}"
	) 
	
	add_custom_target(example_layout_java_${file} ALL 
		DEPENDS 
		${CMAKE_CURRENT_BINARY_DIR}/${file}.class 
		SOURCES 
		${CMAKE_CURRENT_SOURCE_DIR}/${file}.java 
	)
	
	add_dependencies(example_layout_java_${file} binding_java_jar)
	
endforeach()

if(WITH_JAVA)
# install java examples
file(GLOB java_samples "${CMAKE_CURRENT_SOURCE_DIR}/java/*.java")
install(FILES ${java_samples} DESTINATION ${MISC_PREFIX}examples/java/layout)
endif()