# 1qt - bundle Qt frameworks and PyQt
# ! cmakecache vars not available to external scripts
#   so we configure it first to do substitutions
#   make sure to use @varname@

# kill boolean warnings
CMAKE_POLICY (SET CMP0012 NEW)

INCLUDE ("@CMAKE_BINARY_DIR@/mac/0vars.cmake")
INCLUDE ("@CMAKE_SOURCE_DIR@/cmake/MacBundleMacros.cmake")

# Qt framework version is major version
SET (QT_FWVER @QT_VERSION_MAJOR@)

# build list of Qt frameworks to bundle

# core list, includes dependencies and used by extra plugins
SET (QTLISTQG QtCore QtGui phonon QtXml QtNetwork QtScript QtSvg QtSql QtWebKit QtXmlPatterns QtDBus QtMultimedia QtOpenGL)
SET (PYQTLIST Qt QtCore QtGui phonon QtXml QtNetwork QtScript QtSvg QtSql QtWebKit QtXmlPatterns QtDBus QtMultimedia QtOpenGL)

# add Qsci.so, if available
IF (@QSCI_FOUND@)
    SET (PYQTLIST ${PYQTLIST} Qsci)
ENDIF (@QSCI_FOUND@)

# for tests
IF (@ENABLE_TESTS@)
    SET (QTLISTQG ${QTLISTQG} QtTest)
    SET (PYQTLIST ${PYQTLIST} QtTest)
ENDIF ()

MYMESSAGE ("Qt list: ${QTLISTQG}")

# symlinks when only @executable_path used

IF (NOT @OSX_HAVE_LOADERPATH@)
    EXECUTE_PROCESS (COMMAND ln -sfh ../Frameworks "${QAPPDIR}/")
    IF (IS_DIRECTORY "${QLIBXIR}/grass/bin")
        EXECUTE_PROCESS (COMMAND ln -sfh ../@QGIS_LIBEXEC_SUBDIR_REV@/@QGIS_FW_SUBDIR@ "${QLIBXDIR}/grass/Frameworks")
    ENDIF ()
    EXECUTE_PROCESS (COMMAND ln -sfh @QGIS_CGIBIN_SUBDIR_REV@/@QGIS_LIB_SUBDIR@ "${QCGIDIR}/lib")
ENDIF (NOT @OSX_HAVE_LOADERPATH@)

### copy files

# Qt frameworks

MESSAGE (STATUS "Copying Qt frameworks...")
EXECUTE_PROCESS (COMMAND mkdir -p "${QFWDIR}")
FOREACH (QFW ${QTLISTQG})
    IF (NOT IS_DIRECTORY "${QFWDIR}/${QFW}.framework")
        COPY_FRAMEWORK("@QT_LIBRARY_DIR@" ${QFW} "${QFWDIR}")
    ENDIF ()
ENDFOREACH (QFW)

# Qt plugins

EXECUTE_PROCESS (COMMAND mkdir -p "${QPLUGDIR}/../imageformats")
FOREACH (QI qgif;qico;qjpeg;qsvg;qtiff)
    IF (NOT EXISTS "${QPLUGDIR}/../imageformats/lib${QI}.dylib")
        EXECUTE_PROCESS (COMMAND ditto ${QARCHS} "@QT_PLUGINS_DIR@/imageformats/lib${QI}.dylib" "${QPLUGDIR}/../imageformats/lib${QI}.dylib")
    ENDIF ()
ENDFOREACH (QI)
EXECUTE_PROCESS (COMMAND mkdir -p "${QPLUGDIR}/../codecs")
FOREACH (QTC cn;jp;kr;tw)
    IF (NOT EXISTS "${QPLUGDIR}/../codecs/libq${QTC}codecs.dylib")
        EXECUTE_PROCESS (COMMAND ditto ${QARCHS} "@QT_PLUGINS_DIR@/codecs/libq${QTC}codecs.dylib" "${QPLUGDIR}/../codecs/libq${QTC}codecs.dylib")
    ENDIF ()
ENDFOREACH (QTC)
EXECUTE_PROCESS (COMMAND mkdir -p "${QPLUGDIR}/../sqldrivers")
SET (QTLISTSQL ite odbc psql mysql)
# qspatialite driver plugin is part of QGIS build
IF (@WITH_QSPATIALITE@)
    LIST(APPEND QTLISTSQL spatialite)
    IF (EXISTS "${QPLUGDIR}/../sqldrivers/libqsqlspatialite.dylib")
        EXECUTE_PROCESS (COMMAND ${CMAKE_COMMAND} -E remove "${QPLUGDIR}/../sqldrivers/libqsqlspatialite.dylib")
    ENDIF ()
ENDIF ()
FOREACH (QSL ${QTLISTSQL})
    IF (NOT EXISTS "${QPLUGDIR}/../sqldrivers/libqsql${QSL}.dylib" AND EXISTS "@QT_PLUGINS_DIR@/sqldrivers/libqsql${QSL}.dylib")
        EXECUTE_PROCESS (COMMAND ditto ${QARCHS} "@QT_PLUGINS_DIR@/sqldrivers/libqsql${QSL}.dylib" "${QPLUGDIR}/../sqldrivers/libqsql${QSL}.dylib")
    ENDIF ()
ENDFOREACH (QSL)
EXECUTE_PROCESS (COMMAND mkdir -p "${QPLUGDIR}/../iconengines")
IF (NOT EXISTS "${QPLUGDIR}/../iconengines/libqsvgicon.dylib")
    EXECUTE_PROCESS (COMMAND ditto ${QARCHS} "@QT_PLUGINS_DIR@/iconengines/libqsvgicon.dylib" "${QPLUGDIR}/../iconengines/libqsvgicon.dylib")
ENDIF ()
EXECUTE_PROCESS (COMMAND mkdir -p "${QPLUGDIR}/../phonon_backend")
IF (NOT EXISTS "${QPLUGDIR}/../phonon_backend/libphonon_qt7.dylib")
    EXECUTE_PROCESS (COMMAND ditto ${QARCHS} "@QT_PLUGINS_DIR@/phonon_backend/libphonon_qt7.dylib" "${QPLUGDIR}/../phonon_backend/libphonon_qt7.dylib")
ENDIF ()

# Qwt

STRING (REGEX MATCH "\\.dylib$" ISLIB "@QWT_LIBRARY@")
STRING (REGEX MATCH "qwt.framework" ISFW "@QWT_LIBRARY@")
IF (ISLIB)
    # shared libraries
    MESSAGE (STATUS "Copying Qwt and updating library paths...")
    IF (NOT EXISTS "${QLIBDIR}/libqwt.dylib")
        EXECUTE_PROCESS (COMMAND ditto ${QARCHS} "@QWT_LIBRARY@" "${QLIBDIR}/libqwt.dylib")
    ENDIF ()
    GET_INSTALL_NAME ("@QWT_LIBRARY@" "libqwt" QWT_CHG)
    IF (QWT_CHG)
        UPDATEQGISPATHS (${QWT_CHG} libqwt.dylib)
    ENDIF (QWT_CHG)
ELSEIF (ISFW AND EXISTS "@QWT_LIBRARY@")
    # framework
    MESSAGE (STATUS "Copying Qwt framework and updating library paths...")
    IF (NOT IS_DIRECTORY "${QFWDIR}/qwt.framework")
        STRING(REGEX REPLACE "/qwt.framework.*" "" QWT_PARENT "@QWT_LIBRARY@")
        COPY_FRAMEWORK("${QWT_PARENT}" "qwt" "${QFWDIR}")
    ENDIF ()
    GET_INSTALL_NAME ("@QWT_LIBRARY@" "qwt" QWT_CHG)
    IF (QWT_CHG)
        UPDATEQGISPATHS (${QWT_CHG} qwt)
    ENDIF (QWT_CHG)
ENDIF (ISLIB)

# QScintilla2

IF (@QSCINTILLA_LIBRARY@ MATCHES ".*libqscintilla2.dylib")
    MESSAGE (STATUS "Copying QScintilla2 library and updating library paths...")
    EXECUTE_PROCESS (COMMAND ditto ${QARCHS} "@QSCINTILLA_LIBRARY@" "${QLIBDIR}/libqscintilla2.dylib")
    GET_INSTALL_NAME ("@QSCINTILLA_LIBRARY@" "libqscintilla2" QSCI_CHG)
    IF (QSCI_CHG)
        UPDATEQGISPATHS (${QSCI_CHG} libqscintilla2.dylib)
    ENDIF (QSCI_CHG)
ENDIF ()

# PyQt

MESSAGE (STATUS "Copying PyQt...")
IF (NOT EXISTS "${QGISPYDIR}/sip.so")
    MYMESSAGE ("ditto ${QARCHS} \"@SIP_MOD_DIR@/sip.so\" \"${QGISPYDIR}/\"")
    EXECUTE_PROCESS (COMMAND ditto ${QARCHS} "@SIP_MOD_DIR@/sip.so" "${QGISPYDIR}/")
    EXECUTE_PROCESS (COMMAND cp -fp "@SIP_MOD_DIR@/sipconfig.py" "${QGISPYDIR}/")
ENDIF ()

# if PYQT4_MOD_DIR not defined, assume "PyQt4" next to SIP
SET(PYQT4MODDIR "@SIP_MOD_DIR@/PyQt${QT_FWVER}")
IF (EXISTS "@PYQT4_MOD_DIR@")
    SET(PYQT4MODDIR "@PYQT4_MOD_DIR@")
    # MESSAGE (STATUS "Defined PYQT4_MOD_DIR: @PYQT4_MOD_DIR@")
ENDIF ()
# also search python site-packages/PyQt4, in case module packages installed elsewhere and symlinked
# (common with binary installers like homebrew)
SET(PYQT4MODALT "@PYTHON_SITE_PACKAGES_SYS@/PyQt4")
#MESSAGE (STATUS "Defined PYQT4MODALT: ${PYQT4MODALT}")

EXECUTE_PROCESS (COMMAND mkdir -p "${QGISPYDIR}/PyQt${QT_FWVER}")
FOREACH (PQ ${PYQTLIST})
    SET(MODNAME "${PQ}.so")
    IF(EXISTS "${PYQT4MODDIR}/${MODNAME}")
        SET(PYQT4MOD "${PYQT4MODDIR}/${MODNAME}")
    ELSEIF(EXISTS "${PYQT4MODALT}/${MODNAME}")
        SET(PYQT4MOD "${PYQT4MODALT}/${MODNAME}")
    ENDIF()
    IF (EXISTS "${PYQT4MOD}")
        IF (NOT EXISTS "${QGISPYDIR}/PyQt${QT_FWVER}/${MODNAME}")
            # MESSAGE (STATUS "ditto ${QARCHS} \"${PYQT4MOD}\" \"${QGISPYDIR}/PyQt${QT_FWVER}/${MODNAME}\"")
            EXECUTE_PROCESS (COMMAND ditto ${QARCHS} "${PYQT4MOD}" "${QGISPYDIR}/PyQt${QT_FWVER}/${MODNAME}")
        ENDIF ()
    ELSE (EXISTS "${PYQT4MOD}")
        MESSAGE (STATUS "PyQt4 module ${MODNAME} not found")
    ENDIF (EXISTS "${PYQT4MOD}")
    UNSET(PYQT4MOD)
ENDFOREACH (PQ)
FILE (GLOB PQPYLIST "${PYQT4MODDIR}/*.py")
FOREACH (PQPY ${PQPYLIST})
    EXECUTE_PROCESS (COMMAND cp -fp "${PQPY}" "${QGISPYDIR}/PyQt${QT_FWVER}/")
ENDFOREACH (PQPY)
EXECUTE_PROCESS (COMMAND cp -Rfp "${PYQT4MODDIR}/uic" "${QGISPYDIR}/PyQt${QT_FWVER}")

# PyQt utilities

FOREACH (PU pylupdate4;pyrcc4)
    IF (NOT EXISTS "${QBINDIR}/${PU}")
        EXECUTE_PROCESS (COMMAND ditto ${QARCHS} "@PYQT4_BIN_DIR@/${PU}" "${QBINDIR}/")
    ENDIF ()
ENDFOREACH (PU)
IF (NOT EXISTS "${QBINDIR}/pyuic4")
    EXECUTE_PROCESS (COMMAND sed -E "s, /.*/PyQt4/uic/pyuic.py, \"\$(/usr/bin/dirname \"\$0\")/../../Resources/python/PyQt4/uic/pyuic.py\"," "@PYQT4_BIN_DIR@/pyuic4"
                     OUTPUT_VARIABLE PYUIC_CONTENTS)
    FILE (WRITE "${QBINDIR}/pyuic4" "${PYUIC_CONTENTS}")
    EXECUTE_PROCESS (COMMAND chmod +x "${QBINDIR}/pyuic4")
ENDIF ()

# PyQwt
# only if it's available, not compatible with newer PyQt

IF (EXISTS "${PYQT4MODDIR}/Qwt5/_iqt.so")
    MESSAGE (STATUS "Copying PyQwt and updating library paths...")
    EXECUTE_PROCESS (COMMAND mkdir -p "${QGISPYDIR}/PyQt${QT_FWVER}/Qwt5")
    IF (NOT EXISTS "${QGISPYDIR}/PyQt${QT_FWVER}/Qwt5/_iqt.so")
        EXECUTE_PROCESS (COMMAND ditto ${QARCHS} "${PYQT4MODDIR}/Qwt5/_iqt.so" "${QGISPYDIR}/PyQt${QT_FWVER}/Qwt5/")
    ENDIF ()
    IF (NOT EXISTS "${QGISPYDIR}/PyQt${QT_FWVER}/Qwt5/Qwt.so")
        EXECUTE_PROCESS (COMMAND ditto ${QARCHS} "${PYQT4MODDIR}/Qwt5/Qwt.so" "${QGISPYDIR}/PyQt${QT_FWVER}/Qwt5/")
    ENDIF ()
    FILE (GLOB PQWPYLIST "${PYQT4MODDIR}/Qwt5/*.py")
    FOREACH (PQWPY ${PQWPYLIST})
        EXECUTE_PROCESS (COMMAND cp -fp "${PQWPY}" "${QGISPYDIR}/PyQt${QT_FWVER}/Qwt5/")
    ENDFOREACH (PQWPY)
    IF (QWT_CHG)
        IF (@OSX_HAVE_LOADERPATH@)
            SET (QWT_CHG_TO "${ATLOADER}/../../../@QGIS_DATA_SUBDIR_REV@/@QGIS_LIB_SUBDIR@/libqwt.dylib")
        ENDIF (@OSX_HAVE_LOADERPATH@)
        FOREACH (PW _iqt;Qwt)
            INSTALLNAMETOOL_CHANGE ("${QWT_CHG}" "${QWT_CHG_TO}" "${QGISPYDIR}/PyQt${QT_FWVER}/Qwt5/${PW}.so")
        ENDFOREACH (PW)
    ENDIF (QWT_CHG)
ENDIF ()

# QScintilla Python module
# should have already been copied with PyQt modules

IF (EXISTS "${QGISPYDIR}/PyQt${QT_FWVER}/Qsci.so")
    MESSAGE (STATUS "Updating QScintilla2 Python module library paths...")
	GET_INSTALL_NAME ("${QGISPYDIR}/PyQt${QT_FWVER}/Qsci.so" "libqscintilla2" QSCI_CHG)
    IF (QSCI_CHG)
        SET (QSCI_CHG_TO "${ATEXECUTABLE}/@QGIS_LIB_SUBDIR@/libqscintilla2.dylib")
        IF (@OSX_HAVE_LOADERPATH@)
            SET (QSCI_CHG_TO "${ATLOADER}/../../@QGIS_DATA_SUBDIR_REV@/@QGIS_LIB_SUBDIR@/libqscintilla2.dylib")
        ENDIF (@OSX_HAVE_LOADERPATH@)
        INSTALLNAMETOOL_CHANGE ("${QSCI_CHG}" "${QSCI_CHG_TO}" "${QGISPYDIR}/PyQt${QT_FWVER}/Qsci.so")
    ENDIF (QSCI_CHG)
ENDIF ()

# don't load plugins from system-installed Qt
FILE (WRITE "${QAPPDIRC}/Resources/qt.conf" "")
FOREACH (QA ${QGAPPLIST})
    FILE (WRITE "${QBINDIR}/${QA}.app/Contents/Resources/qt.conf" "")
ENDFOREACH (QA)

### update lib paths

MESSAGE (STATUS "Updating Qt library paths...")

FOREACH (QFW ${QTLISTQG})
    # get install names from installed in case bundled copy already changed
    # from a previous install attempt
    GET_INSTALL_NAME ("@QT_LIBRARY_DIR@/${QFW}.framework/${QFW}" ${QFW}.framework QQ)
    SET (QFW_CHG "${QQ}")
    # qgis stuff
    UPDATEQGISPATHS ("${QFW_CHG}" ${QFW})

    SET (LIBPOST "${QFW}.framework/${QFW}")
    # Qwt
    STRING (REGEX MATCH "\\.dylib$" ISLIB "@QWT_LIBRARY@")
    STRING (REGEX MATCH "qwt.framework" ISFW "@QWT_LIBRARY@")
    IF (ISLIB)
        IF (@OSX_HAVE_LOADERPATH@)
            SET (QFW_CHG_TO "${ATLOADER}/${QGIS_LIB_SUBDIR_REV}/${QGIS_FW_SUBDIR}/${LIBPOST}")
        ENDIF ()
        INSTALLNAMETOOL_CHANGE ("${QFW_CHG}" "${QFW_CHG_TO}" "${QLIBDIR}/libqwt.dylib")
    ELSEIF (ISFW AND EXISTS "${QFWDIR}/qwt.framework/qwt")
        IF (@OSX_HAVE_LOADERPATH@)
            SET (QFW_CHG_TO "${ATLOADER}/../../../${LIBPOST}")
        ENDIF ()
        INSTALLNAMETOOL_CHANGE ("${QFW_CHG}" "${QFW_CHG_TO}" "${QFWDIR}/qwt.framework/qwt")
    ENDIF (ISLIB)
    # osgEarthQt
    IF (@HAVE_OSGEARTHQT@)
        IF (@OSX_HAVE_LOADERPATH@)
            SET (QFW_CHG_TO "${ATLOADER}/../../../${LIBPOST}")
        ENDIF ()
        FOREACH (OSGFW osgQt osgEarthQt)
            INSTALLNAMETOOL_CHANGE ("${QFW_CHG}" "${QFW_CHG_TO}" "${QFWDIR}/${OSGFW}.framework/${OSGFW}")
        ENDFOREACH (OSGFW)
    ENDIF (@HAVE_OSGEARTHQT@)
    # QScintilla2
    IF (@OSX_HAVE_LOADERPATH@)
        SET (QFW_CHG_TO "${ATLOADER}/${QGIS_LIB_SUBDIR_REV}/${QGIS_FW_SUBDIR}/${LIBPOST}")
    ENDIF ()
    INSTALLNAMETOOL_CHANGE ("${QFW_CHG}" "${QFW_CHG_TO}" "${QLIBDIR}/libqscintilla2.dylib")
    # qt plugs
    IF (@OSX_HAVE_LOADERPATH@)
        SET (QFW_CHG_TO "${ATLOADER}/@QGIS_PLUGIN_SUBDIR_REV@/${QGIS_FW_SUBDIR}/${LIBPOST}")
    ENDIF ()
    # osg qfont plugin
    IF (@HAVE_OSGEARTHQT@)
        INSTALLNAMETOOL_CHANGE ("${QFW_CHG}" "${QFW_CHG_TO}" "${QPLUGDIR}/../osgPlugins/osgdb_qfont.so")
    ENDIF (@HAVE_OSGEARTHQT@)
    FOREACH (QI qgif;qico;qjpeg;qsvg;qtiff)
        INSTALLNAMETOOL_CHANGE ("${QFW_CHG}" "${QFW_CHG_TO}" "${QPLUGDIR}/../imageformats/lib${QI}.dylib")
    ENDFOREACH (QI)
    FOREACH (QC cn;jp;kr;tw)
        INSTALLNAMETOOL_CHANGE ("${QFW_CHG}" "${QFW_CHG_TO}" "${QPLUGDIR}/../codecs/libq${QC}codecs.dylib")
    ENDFOREACH (QC)
    FOREACH (QSL ${QTLISTSQL})
        IF (EXISTS "${QPLUGDIR}/../sqldrivers/libqsql${QSL}.dylib")
            INSTALLNAMETOOL_CHANGE ("${QFW_CHG}" "${QFW_CHG_TO}" "${QPLUGDIR}/../sqldrivers/libqsql${QSL}.dylib")
        ENDIF ()
    ENDFOREACH (QSL)
    IF (@WITH_QSPATIALITE@ AND EXISTS "${QPLUGDIR}/../sqldrivers/libqsqlspatialite.dylib")
        EXECUTE_PROCESS (COMMAND install_name_tool -id "libqsqlspatialite.dylib" "${QPLUGDIR}/../sqldrivers/libqsqlspatialite.dylib")
    ENDIF ()
    INSTALLNAMETOOL_CHANGE ("${QFW_CHG}" "${QFW_CHG_TO}" "${QPLUGDIR}/../iconengines/libqsvgicon.dylib")
    INSTALLNAMETOOL_CHANGE ("${QFW_CHG}" "${QFW_CHG_TO}" "${QPLUGDIR}/../phonon_backend/libphonon_qt7.dylib")
    # qt fw
    IF (@OSX_HAVE_LOADERPATH@)
        SET (QFW_CHG_TO "${ATLOADER}/../../../${LIBPOST}")
    ENDIF ()
    FOREACH (QF ${QTLISTQG})
        INSTALLNAMETOOL_CHANGE ("${QFW_CHG}" "${QFW_CHG_TO}" "${QFWDIR}/${QF}.framework/${QF}")
    ENDFOREACH (QF)
    # PyQt (includes QScintilla2 module)
    IF (@OSX_HAVE_LOADERPATH@)
        SET (QFW_CHG_TO "${ATLOADER}/../../@QGIS_DATA_SUBDIR_REV@/${QGIS_FW_SUBDIR}/${LIBPOST}")
    ENDIF ()
    FOREACH (PQ ${PYQTLIST})
        INSTALLNAMETOOL_CHANGE ("${QFW_CHG}" "${QFW_CHG_TO}" "${QGISPYDIR}/PyQt${QT_FWVER}/${PQ}.so")
    ENDFOREACH (PQ)
    # PyQwt
    IF (@OSX_HAVE_LOADERPATH@)
        SET (QFW_CHG_TO "${ATLOADER}/../../../@QGIS_DATA_SUBDIR_REV@/${QGIS_FW_SUBDIR}/${LIBPOST}")
    ENDIF ()
    FOREACH (PW _iqt;Qwt)
        IF (EXISTS "${QGISPYDIR}/PyQt${QT_FWVER}/Qwt5/${PW}.so")
            INSTALLNAMETOOL_CHANGE ("${QFW_CHG}" "${QFW_CHG_TO}" "${QGISPYDIR}/PyQt${QT_FWVER}/Qwt5/${PW}.so")
        ENDIF ()
    ENDFOREACH (PW)
    # bin - PyQt utils
    SET (QFW_CHG_TO "${ATEXECUTABLE}/@QGIS_BIN_SUBDIR_REV@/${QGIS_FW_SUBDIR}/${LIBPOST}")
    FOREACH (PB pylupdate4;pyrcc4)
        INSTALLNAMETOOL_CHANGE ("${QFW_CHG}" "${QFW_CHG_TO}" "${QBINDIR}/${PB}")
    ENDFOREACH (PB)
ENDFOREACH (QFW)