# 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
SET (QTLISTQG QtCore QtGui phonon QtXml QtNetwork QtSvg QtSql QtWebKit QtXmlPatterns)
SET (PYQTLIST Qt QtCore QtGui phonon QtXml QtNetwork QtSvg QtSql QtWebKit QtXmlPatterns)
# see if QtWebKit links QtDBus
EXECUTE_PROCESS (COMMAND otool -L @QT_QTWEBKIT_LIBRARY@/QtWebKit
                 OUTPUT_VARIABLE QTWEBKIT_DBUS)
IF (QTWEBKIT_DBUS MATCHES ".*QtDBus.framework.*")
    SET (QTLISTQG ${QTLISTQG} QtDBus)
ENDIF ()
# additional Qt may be needed by plugins
SET (QTLISTQG ${QTLISTQG} QtMultimedia QtOpenGL)
SET (PYQTLIST ${PYQTLIST} QtMultimedia QtOpenGL)
# 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 "${QPLUGDIR}/../imageformats")
IF (NOT EXISTS "${QPLUGDIR}/../imageformats/libqjpeg.dylib")
    EXECUTE_PROCESS (COMMAND ditto ${QARCHS} "@QT_PLUGINS_DIR@/imageformats/libqjpeg.dylib" "${QPLUGDIR}/../imageformats/libqjpeg.dylib")
ENDIF ()
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 "${QPLUGDIR}/../sqldrivers")
IF (NOT EXISTS "${QPLUGDIR}/../sqldrivers/libqsqlite.dylib")
    EXECUTE_PROCESS (COMMAND ditto ${QARCHS} "@QT_PLUGINS_DIR@/sqldrivers/libqsqlite.dylib" "${QPLUGDIR}/../sqldrivers/libqsqlite.dylib")
ENDIF ()

# Qwt
# assumes 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)
    INSTALLNAMETOOL_CHANGE ("${QWT_CHG}" "${ATEXECUTABLE}/@QGIS_LIB_SUBDIR@/libqwt.dylib" "${QAPPDIR}/@QGIS_APP_NAME@")
ENDIF (QWT_CHG)

# 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" "${QGISPYDIR}/")
ENDIF ()
# for now assume "PyQt4" next to SIP
EXECUTE_PROCESS (COMMAND mkdir -p "${QGISPYDIR}/PyQt${QT_FWVER}")
FOREACH (PQ ${PYQTLIST})
    IF (NOT EXISTS "${QGISPYDIR}/PyQt${QT_FWVER}/${PQ}.so")
        MYMESSAGE ("ditto ${QARCHS} \"@SIP_MOD_DIR@/PyQt${QT_FWVER}/${PQ}.so\" \"${QGISPYDIR}/PyQt${QT_FWVER}/${PQ}.so\"")
        EXECUTE_PROCESS (COMMAND ditto ${QARCHS} "@SIP_MOD_DIR@/PyQt${QT_FWVER}/${PQ}.so" "${QGISPYDIR}/PyQt${QT_FWVER}/${PQ}.so")
    ENDIF ()
ENDFOREACH (PQ)
FILE (GLOB PQPYLIST "@SIP_MOD_DIR@/PyQt${QT_FWVER}/*.py")
FOREACH (PQPY ${PQPYLIST})
    EXECUTE_PROCESS (COMMAND cp -fp "${PQPY}" "${QGISPYDIR}/PyQt${QT_FWVER}/")
ENDFOREACH (PQPY)
EXECUTE_PROCESS (COMMAND cp -Rfp "@SIP_MOD_DIR@/PyQt${QT_FWVER}/uic" "${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, ${QDATADIR}/python/PyQt4/uic/pyuic.py," "@PYQT4_BIN_DIR@/pyuic4"
                     OUTPUT_VARIABLE PYUIC_CONTENTS)
    FILE (WRITE "${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 "@SIP_MOD_DIR@/PyQt${QT_FWVER}/Qwt5/_iqt.so")
    MESSAGE (STATUS "Copying PyQwt and updating library paths...")
    EXECUTE_PROCESS (COMMAND mkdir -p "${QGISPYDIR}/PyQt${QT_FWVER}/Qwt5")
    IF (NOT EXISTS "${QGISPYDIR}/PyQt${QT_FWVER}/Qwt5/_iqt.so")
        EXECUTE_PROCESS (COMMAND ditto ${QARCHS} "@SIP_MOD_DIR@/PyQt${QT_FWVER}/Qwt5/_iqt.so" "${QGISPYDIR}/PyQt${QT_FWVER}/Qwt5/")
    ENDIF ()
    IF (NOT EXISTS "${QGISPYDIR}/PyQt${QT_FWVER}/Qwt5/Qwt.so")
        EXECUTE_PROCESS (COMMAND ditto ${QARCHS} "@SIP_MOD_DIR@/PyQt${QT_FWVER}/Qwt5/Qwt.so" "${QGISPYDIR}/PyQt${QT_FWVER}/Qwt5/")
    ENDIF ()
    FILE (GLOB PQWPYLIST "@SIP_MOD_DIR@/PyQt${QT_FWVER}/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 ()

# 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
    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}" "${QLIBDIR}/libqwt.dylib")
    # qt plugs
    IF (@OSX_HAVE_LOADERPATH@)
        SET (QFW_CHG_TO "${ATLOADER}/@QGIS_PLUGIN_SUBDIR_REV@/${QGIS_FW_SUBDIR}/${LIBPOST}")
    ENDIF ()
    INSTALLNAMETOOL_CHANGE ("${QFW_CHG}" "${QFW_CHG_TO}" "${QPLUGDIR}/../imageformats/libqjpeg.dylib")
    FOREACH (QC cn;jp;kr;tw)
        INSTALLNAMETOOL_CHANGE ("${QFW_CHG}" "${QFW_CHG_TO}" "${QPLUGDIR}/../codecs/libq${QC}codecs.dylib")
    ENDFOREACH (QC)
    INSTALLNAMETOOL_CHANGE ("${QFW_CHG}" "${QFW_CHG_TO}" "${QPLUGDIR}/../sqldrivers/libqsqlite.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
    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)