#! /usr/bin/env python3
# -*- Mode: python; tab-width: 4; indent-tabs-mode: t -*-
#
# This file is part of the LibreOffice project.
#
# This Source Code Form is subject to the terms of the Mozilla Public
# License, v. 2.0. If a copy of the MPL was not distributed with this
# file, You can obtain one at http://mozilla.org/MPL/2.0/.
#

import argparse
import os
import os.path
import shutil
import re
import sys
import uuid
import json
import xml.etree.ElementTree as ET
import xml.dom.minidom as minidom
import traceback


class GbuildLinkTarget:
    def __init__(self, name, location, include, include_sys, defs, cxxobjects, cxxflags, linked_libs,
                 asmobjects, cflags, gencobjects, gencxxobjects, ilibtarget, linked_static_libs, linktarget,
                 objcflags, objcobjects, objcxxflags, objcxxobjects, yaccobjects, build_type):
        (self.name, self.location, self.include,
         self.include_sys, self.defs, self.cxxobjects,
         self.cxxflags, self.linked_libs,
         self.asmobjects, self.cflags, self.gencobjects,
         self.gencxxobjects, self.ilibtarget, self.linked_static_libs,
         self.linktarget, self.objcflags, self.objcobjects,
         self.objcxxflags, self.objcxxobjects, self.yaccobjects,
         self.build_type) = (name, location, include,
                             include_sys, defs, cxxobjects,
                             cxxflags, linked_libs, asmobjects,
                             cflags, gencobjects, gencxxobjects,
                             ilibtarget, linked_static_libs, linktarget,
                             objcflags, objcobjects, objcxxflags,
                             objcxxobjects, yaccobjects, build_type)

    def name(self):
        return self.name

    def target_name(self):
        return self.build_type + '_' + self.name

    def short_name(self):
        return self.build_type + ' ' + self.name

    def module(self):
        return self.location[self.location.rindex('/')+1:]

    def is_empty(self):
        return not self.include and not self.defs and not self.cxxobjects and not self.linked_libs

    def __str__(self):
        return '%s at %s with include path: %s, isystem includes: %s, defines: %s, objects: %s, cxxflags: %s and linked libs: %s' % (
            self.short_name(), self.location, self.include, self.include_sys, self.defs, self.cxxobjects,
            self.cxxflags, self.linked_libs)

class GbuildParser:
    def __init__(self, makecmd):
        self.makecmd = makecmd
        self.binpath = os.path.dirname(os.environ['GPERF']) # woha, this is quite a hack
        (self.srcdir, self.builddir, self.instdir, self.workdir) = (os.environ['SRCDIR'], os.environ['BUILDDIR'], os.environ['INSTDIR'], os.environ['WORKDIR'])
        (self.modulenamelist, self.files) = ([], [])
        (self.target_by_path, self.target_by_location) = ({}, {})

    includepattern = re.compile('-I(\S+)')
    isystempattern = re.compile('-isystem\s*(\S+)')
    warningpattern = re.compile('-W\S+')
    buildpattern = {'Library': re.compile('Library_(.*)\.mk'),
                    'Executable': re.compile('Executable_(.*)\.mk'),
                    'CppunitTest': re.compile('CppunitTest_(.*)\.mk')}

    @staticmethod
    def __split_includes(includes):
        foundisystem = GbuildParser.isystempattern.findall(includes)
        foundincludes = [includeswitch.strip() for includeswitch in GbuildParser.includepattern.findall(includes) if
                len(includeswitch) > 2]
        return (foundincludes, foundisystem)

    @staticmethod
    def __split_objs(objsline):
        return [obj for obj in objsline.strip().split(' ') if len(obj) > 0 and obj != 'CXXOBJECTS' and obj != '+=']

    @staticmethod
    def __split_defs(defsline):
        defs = {}
        alldefs = [defswitch.strip() for defswitch in defsline.strip().lstrip('-D').split(' -D') if len(defswitch) > 2]
        for d in alldefs:
            defparts = d.split('=')
            if len(defparts) == 1:
                defparts.append(None)
            defs[defparts[0]] = defparts[1]
        defs["LIBO_INTERNAL_ONLY"] = None
        return defs

    @staticmethod
    def __split_flags(flagsline, flagslineappend):
        return [cxxflag.strip() for cxxflag in GbuildParser.warningpattern.sub('', '%s %s' % (flagsline, flagslineappend)).split(' ') if len(cxxflag) > 1]

    def parse(self):
        for jsontype in ['Library', 'Executable', 'CppunitTest']:
            for jsonfilename in os.listdir(os.path.join(self.workdir, 'GbuildToJson', jsontype)):
                with open(os.path.join(self.workdir, 'GbuildToJson', jsontype, jsonfilename), 'r') as f:
                    jsondata = json.load(f)

                    (foundincludes, foundisystem) = GbuildParser.__split_includes(jsondata['INCLUDE'])
                    match = GbuildParser.buildpattern[jsontype].match(os.path.basename(jsondata['MAKEFILE'])).group(1)
                    newObj = GbuildLinkTarget(match,
                                              os.path.dirname(jsondata['MAKEFILE']),
                                              foundincludes,
                                              foundisystem,
                                              GbuildParser.__split_defs(jsondata['DEFS']),
                                              GbuildParser.__split_objs(jsondata['CXXOBJECTS']),
                                              GbuildParser.__split_flags(jsondata['CXXFLAGS'], jsondata['CXXFLAGSAPPEND']),
                                              jsondata['LINKED_LIBS'].strip().split(' '),
                                              jsondata['ASMOBJECTS'],
                                              GbuildParser.__split_flags(jsondata['CFLAGS'], jsondata['CFLAGSAPPEND']),
                                              jsondata['GENCOBJECTS'],
                                              jsondata['GENCXXOBJECTS'],
                                              jsondata['ILIBTARGET'],
                                              jsondata['LINKED_STATIC_LIBS'],
                                              jsondata['LINKTARGET'],
                                              GbuildParser.__split_flags(jsondata['OBJCFLAGS'], jsondata['OBJCFLAGSAPPEND']),
                                              jsondata['OBJCOBJECTS'],
                                              GbuildParser.__split_flags(jsondata['OBJCXXFLAGS'], jsondata['OBJCXXFLAGSAPPEND']),
                                              jsondata['OBJCXXOBJECTS'],
                                              jsondata['YACCOBJECTS'],
                                              jsontype)
                    self.files.append(newObj)
        for target in self.files:
            if target.location not in self.target_by_location:
                self.target_by_location[target.location] = set()
            self.target_by_location[target.location] |= set([target])
            for cxx in target.cxxobjects:
                path = '/'.join(cxx.split('/')[:-1])
                if path not in self.target_by_path:
                    self.target_by_path[path] = set()
                self.target_by_path[path] |= set([target])
        for path in self.target_by_path:
            x = self.target_by_path[path]
            if path != '' and len(set(self.target_by_path[path])) > 1:
                print('fdo#70422: multiple target use dir %s: %s' % (
                    path, ', '.join([target.short_name() for target in set(self.target_by_path[path])])))
        for location in self.target_by_location:
            self.modulenamelist.append(os.path.split(location)[1])
        return self


class IdeIntegrationGenerator:

    def __init__(self, gbuildparser, ide):
        (self.gbuildparser, self.ide) = (gbuildparser, ide)

    def emit(self):
        pass

class EclipseCDTIntegrationGenerator(IdeIntegrationGenerator):

    def __init__(self, gbuildparser, ide):
        IdeIntegrationGenerator.__init__(self, gbuildparser, ide)

    def create_include_paths(self):
        for module in self.gbuildparser.modulenamelist:
            modulepath = os.path.join(self.gbuildparser.builddir, module)
            includedirfile = open(os.path.join(modulepath, '.eclipsesettingfile'), 'w')
            modulelibs = []
            for lib in self.gbuildparser.target_by_path.keys():
                if lib.startswith(module+'/'):
                    modulelibs.append(lib)
            include = set()
            for lib in modulelibs:
                for target in self.gbuildparser.target_by_path[lib]:
                    include |= set(target.include)
            includedirfile.write('\n'.join(include))
            includedirfile.close()


    def create_macros(self):
        for module in self.gbuildparser.modulenamelist:
            modulepath = os.path.join(self.gbuildparser.builddir, module)
            macrofile = open(os.path.join(modulepath, '.macros'), 'w')
            modulelibs = []
            for lib in self.gbuildparser.target_by_path.keys():
                if lib.startswith(module+'/'):
                    modulelibs.append(lib)
            define = []
            defineset = set()
            for lib in modulelibs:
                for target in self.gbuildparser.target_by_path[lib]:
                    for i in target.defs.keys():
                        tmp = str(i) +','+str(target.defs[i])
                        if tmp not in defineset:
                            defineset.add(tmp)
            macrofile.write('\n'.join(defineset))
            macrofile.close()


    def create_settings_file(self):

        settingsfiletemplate = """\
<?xml version="1.0" encoding="UTF-8"?>
<cdtprojectproperties>
<section name="org.eclipse.cdt.internal.ui.wizards.settingswizards.IncludePaths">
<language name="C++ Source File">


</language>
<language name="C Source File">

</language>
<language name="Object File">

</language>
<language name="Assembly Source File">

</language>
</section>
<section name="org.eclipse.cdt.internal.ui.wizards.settingswizards.Macros">
<language name="C++ Source File">

</language>
<language name="C Source File">

</language>
<language name="Object File">

</language>
<language name="Assembly Source File">

</language>
</section>
</cdtprojectproperties>
"""

        for module in self.gbuildparser.modulenamelist:
            tempxml = []
            modulepath = os.path.join(self.gbuildparser.builddir, module)

            settingsfile = open(os.path.join(modulepath, 'eclipsesettingfile.xml'), 'w')
            settingsfile.write(settingsfiletemplate)
            settingsfile.close()

            settingsfile = open(os.path.join(modulepath, 'eclipsesettingfile.xml'), 'r')
            tempxml = settingsfile.readlines()
            tempinclude = open(os.path.join(modulepath, '.eclipsesettingfile'), 'r')
            tempmacro = open(os.path.join(modulepath, '.macros'), 'r')
            for includepath in tempinclude:
                if includepath[-1:] == "\n":
                    includepath = includepath[:-1]
                templine = "<includepath>%s</includepath>\n" % includepath
                tempxml.insert(5, templine)

            for line in tempmacro:
                macroskeyvalue = line.split(',')
                macrokey = macroskeyvalue[0]
                macrovalue = macroskeyvalue[1]
                if macrovalue[-1:] == "\n":
                    macrovalue = macrovalue[:-1]
                templine = "<macro><name>%s</name><value>%s</value></macro>\n" %(macrokey, macrovalue)
                tempxml.insert(-13, templine)
            tempxml="".join(tempxml)
            settingsfile.close

            settingsfile = open(os.path.join(modulepath, 'eclipsesettingfile.xml'), 'w')
            settingsfile.write(tempxml)
            settingsfile.close()
            os.remove(os.path.join(modulepath, '.eclipsesettingfile'))
            os.remove(os.path.join(modulepath, '.macros'))

    def emit(self):
        self.create_include_paths()
        self.create_macros()
        self.create_settings_file()

class DebugIntegrationGenerator(IdeIntegrationGenerator):

    def __init__(self, gbuildparser, ide):
        IdeIntegrationGenerator.__init__(self, gbuildparser, ide)

    def emit(self):
        print(self.gbuildparser.srcdir)
        print(self.gbuildparser.builddir)
        for f in self.gbuildparser.files:
            print(f)


class VimIntegrationGenerator(IdeIntegrationGenerator):

    def __init__(self, gbuildparser, ide):
        IdeIntegrationGenerator.__init__(self, gbuildparser, ide)

    def emit(self):
        global_list = []
        for lib in self.gbuildparser.files:
            entries = []
            for file in lib.cxxobjects:
                filePath = os.path.join(self.gbuildparser.srcdir, file) + ".cxx"
                entry = {'directory': lib.location, 'file': filePath, 'command': self.generateCommand(lib, filePath)}
                entries.append(entry)
            global_list.extend(entries)
        export_file = open('compile_commands.json', 'w')
        json.dump(global_list, export_file)

    def generateCommand(self, lib, file):
        command = 'clang++ -Wall'
        for key, value in lib.defs.items():
            command += ' -D'
            command += key
            if value is not None:
                command += '='
                command += value

        # The directory of the file is missing from lib's include list, as that
        # one is not the same for all source files in the lib.
        command += ' -I' + os.path.dirname(file)

        for include in lib.include:
            command += ' -I'
            command += include
        for isystem in lib.include_sys:
            command += ' -isystem '
            command += isystem
        for cxxflag in lib.cxxflags:
            command += ' '
            command += cxxflag
        command += ' -c '
        command += file
        # Help clang when the tree is configured for gcc.
        for gnu in ('-std=gnu++11', '-std=gnu++1y'):
            command = command.replace(gnu, '-std=c++11')
        return command


class KdevelopIntegrationGenerator(IdeIntegrationGenerator):

    def encode_int(self, i):
        temp = '%08x' % i
        return '\\x%s\\x%s\\x%s\\x%s' % (temp[0:2], temp[2:4], temp[4:6], temp[6:8])

    def encode_string(self, string):
        result = self.encode_int(len(string) * 2)
        for c in string.encode('utf-16-be'):
            if c in range(32, 126):
                result += chr(c)
            else:
                result += '\\x%02x' % c
        return result

    def generate_buildsystemconfigtool(self, configid, tool, args, exe, typenr):
        return KdevelopIntegrationGenerator.buildsystemconfigtooltemplate % {'configid': configid, 'tool': tool,
                                                                             'args': args, 'exe': exe, 'typenr': typenr}

    buildsystemconfigtooltemplate = """
[CustomBuildSystem][BuildConfig%(configid)d][Tool%(tool)s]
Arguments=%(args)s
Enabled=true
Environment=
Executable=%(exe)s
Type=%(typenr)d

"""

    def generate_buildsystemconfig(self, configid, moduledir, builddir, title, buildparms=''):
        result = KdevelopIntegrationGenerator.buildsystemconfigtemplate % {'configid': configid, 'builddir': builddir,
                                                                           'title': title}
        result += self.generate_buildsystemconfigtool(configid, 'Clean', 'clean %s' % buildparms,
                                                      self.gbuildparser.makecmd, 3)
        result += self.generate_buildsystemconfigtool(configid, 'Build', 'all %s' % buildparms,
                                                      self.gbuildparser.makecmd, 0)
        return result

    buildsystemconfigtemplate = """
[CustomBuildSystem][BuildConfig%(configid)d]
BuildDir=file://%(builddir)s
Title=%(title)s

"""

    def generate_buildsystem(self, moduledir):
        result = KdevelopIntegrationGenerator.buildsystemtemplate % {'defaultconfigid': 0}
        result += self.generate_buildsystemconfig(0, moduledir, moduledir, 'Module Build -- Release')
        result += self.generate_buildsystemconfig(1, moduledir, self.gbuildparser.builddir, 'Full Build -- Release')
        result += self.generate_buildsystemconfig(2, moduledir, moduledir, 'Module Build -- Debug', 'debug=T')
        result += self.generate_buildsystemconfig(3, moduledir, self.gbuildparser.builddir, 'Full Build -- Debug',
                                                  'debug=T')
        return result

    buildsystemtemplate = """
[CustomBuildSystem]
CurrentConfiguration=BuildConfig%(defaultconfigid)d

"""

    def generate_launch(self, launchid, launchname, executablepath, args, workdir):
        return KdevelopIntegrationGenerator.launchtemplate % {'launchid': launchid, 'launchname': launchname,
                                                              'executablepath': executablepath, 'args': args,
                                                              'workdir': workdir}

    launchtemplate = """
[Launch][Launch Configuration %(launchid)d]
Configured Launch Modes=execute
Configured Launchers=nativeAppLauncher
Name=%(launchname)s
Type=Native Application

[Launch][Launch Configuration %(launchid)d][Data]
Arguments=%(args)s
Dependencies=@Variant(\\x00\\x00\\x00\\t\\x00\\x00\\x00\\x00\\x00)
Dependency Action=Nothing
EnvironmentGroup=default
Executable=file://%(executablepath)s
External Terminal=konsole --noclose --workdir %%workdir -e %%exe
Project Target=
Use External Terminal=false
Working Directory=file://%(workdir)s
isExecutable=true

"""

    def generate_launches(self, moduledir):
        launches = ','.join(['Launch Configuration %d' % i for i in range(7)])
        result = KdevelopIntegrationGenerator.launchestemplate % {'launches': launches}
        result += self.generate_launch(0, 'Local tests -- quick tests (unitcheck)', self.gbuildparser.makecmd,
                                       'unitcheck', moduledir)
        result += self.generate_launch(1, 'Local tests -- slow tests (unitcheck, slowcheck, screenshot)', self.gbuildparser.makecmd,
                                       'unitcheck slowcheck screenshot', moduledir)
        result += self.generate_launch(2, 'Local tests -- integration tests (unitcheck, slowcheck, screenshot, subsequentcheck)',
                                       self.gbuildparser.makecmd, 'unitcheck slowcheck screenshot subsequentcheck', moduledir)
        result += self.generate_launch(3, 'Global tests -- quick tests (unitcheck)', self.gbuildparser.makecmd,
                                       'unitcheck', self.gbuildparser.builddir)
        result += self.generate_launch(4, 'Global tests -- slow tests (unitcheck, slowcheck, screenshot)',
                                       self.gbuildparser.makecmd, 'unitcheck slowcheck screenshot', self.gbuildparser.builddir)
        result += self.generate_launch(5, 'Global tests -- integration tests (unitcheck, slowcheck, screenshot, subsequentcheck)',
                                       self.gbuildparser.makecmd, 'unitcheck slowcheck screenshot subsequentcheck',
                                       self.gbuildparser.builddir)
        result += self.generate_launch(6, 'Run LibreOffice',
                                       os.path.join(self.gbuildparser.instdir, 'program/soffice.bin'), '',
                                       self.gbuildparser.instdir)
        return result

    launchestemplate = """
[Launch]
Launch Configurations=%(launches)s

"""

    def write_modulebeef(self, moduledir, modulename):
        beefdir = os.path.join(moduledir, '.kdev4')
        os.mkdir(beefdir)
        beeffile = open(os.path.join(beefdir, 'Module_%s.kdev4' % modulename), 'w')
        beeffile.write(self.generate_buildsystem(moduledir))
        beeffile.write(self.generate_launches(moduledir))
        beeffile.close()

    def write_modulestub(self, moduledir, modulename):
        stubfile = open(os.path.join(moduledir, 'Module_%s.kdev4' % modulename), 'w')
        stubfile.write(KdevelopIntegrationGenerator.modulestubtemplate % {'modulename': modulename,
                                                                          'builditem': self.encode_string(
                                                                              'Module_%s' % modulename)})
        stubfile.close()

    modulestubtemplate = """
[Buildset]
BuildItems=@Variant(\\x00\\x00\\x00\\t\\x00\\x00\\x00\\x00\\x01\\x00\\x00\\x00\\x0b\\x00\\x00\\x00\\x00\\x01%(builditem)s)

[Project]
Name=Module_%(modulename)s
Manager=KDevCustomBuildSystem
VersionControl=kdevgit
"""

    def write_includepaths(self, path):
        includedirfile = open(os.path.join(path, '.kdev_include_paths'), 'w')
        include = set()
        for target in self.gbuildparser.target_by_path[path]:
            include |= set(target.include)
        includedirfile.write('\n'.join(include))
        includedirfile.close()

    def __init__(self, gbuildparser, ide):
        IdeIntegrationGenerator.__init__(self, gbuildparser, ide)

    def emit(self):
        for path in self.gbuildparser.target_by_path:
            self.write_includepaths(path)
        for location in self.gbuildparser.target_by_location:
            for f in os.listdir(location):
                if f.endswith('.kdev4'):
                    try:
                        os.remove(os.path.join(location, f))
                    except OSError:
                        shutil.rmtree(os.path.join(location, f))
        for location in self.gbuildparser.target_by_location:
            modulename = os.path.split(location)[1]
            self.write_modulestub(location, modulename)
            self.write_modulebeef(location, modulename)


class XcodeIntegrationGenerator(IdeIntegrationGenerator):

    def __init__(self, gbuildparser, ide):
        IdeIntegrationGenerator.__init__(self, gbuildparser, ide)

    def emit(self):
        self.rootlocation = self.gbuildparser.srcdir + '/osx'
        for location in self.gbuildparser.target_by_location:
            for target in self.gbuildparser.target_by_location[location]:
                xcodeprojdir = os.path.join(location, '%s.xcodeproj' % target.target_name())
                try:
                    os.mkdir(xcodeprojdir)
                except:
                    pass
                p = self.generate_project(target)
                with open(os.path.join(xcodeprojdir, 'project.pbxproj'), 'w') as f:
                    f.write('// !$*UTF8*$!\n')
                    self.write_dict(p, f, 0)

    def indent(self, file, level):
        if level == 0:
            return
        for i in range(0, level):
            file.write('\t')

    def write_object(self, object, file, indent):
        if isinstance(object, int):
            file.write('%d' % object)
        elif isinstance(object, str):
          if object == '':
              file.write('""')
          elif not re.search('[^A-Za-z0-9_]', object):
            file.write('%s' % object)
          else:
            file.write('"%s"' % object)
        elif isinstance(object, dict):
            self.write_dict(object, file, indent)
        elif isinstance(object, list):
            self.write_list(object, file, indent)
        elif isinstance(object, GbuildLinkTarget):
            file.write('""')

    # Write a dictionary out as an "old-style (NeXT) ASCII plist"
    def write_dict(self, dict, file, indent):
        file.write('{')
        file.write('\n')
        for key in sorted(dict.keys()):
            self.indent(file, indent + 1)
            file.write('%s = ' % key)
            self.write_object(dict[key], file, indent + 1)
            file.write(';\n')
        self.indent(file, indent)
        file.write('}')

    def write_list(self, list, file, indent):
        file.write('(')
        for key in list:
            self.write_object(key, file, 1)
            file.write(',')
        file.write(')')

    def get_product_type(self, modulename):
        if modulename.build_type == 'Library':
            return 'com.apple.product-type.library.dynamic'
        elif modulename.build_type == 'Executable':
            return 'com.apple.product-type.executable'
        elif modulename.build_type == 'CppunitTest':
            return 'com.apple.product-type.cppunit'
        else:
            return 'com.apple.product-type.something'

    counter = 0

    def generate_id(self):
        XcodeIntegrationGenerator.counter = XcodeIntegrationGenerator.counter + 1
        return str('X%07x' % XcodeIntegrationGenerator.counter)

    def generate_build_phases(self, modulename):
        result = [self.sourcesBuildPhaseId]
        return result

    def generate_root_object(self, modulename):
        result = {'attributes': {'LastUpgradeCheck': '0500',
                                 'ORGANIZATIONNAME': 'LibreOffice',
                                 'TargetAttributes' : {self.targetId : {'CreatedOnToolsVersion' : '8.2',
                                                                        'ProvisioningStyle' : 'Automatic'}}},
                  'compatibilityVersion': 'Xcode 3.2',
                  'developmentRegion': 'English',
                  'isa': 'PBXProject',
                  'hasScannedForEncodings': 0,
                  'knownRegions': ['en'],
                  'mainGroup': self.mainGroupId,
                  'productRefGroup': self.productGroupId,
                  'projectDirPath': '',
                  'projectRoot': '',
                  'buildConfigurationList': self.configurationListId,
                  'targets': [self.targetId]}
        return result

    def generate_ref_target(self, modulename):
        result = {'isa': 'PBXFileReference',
                  'explicitFileType': 'compiled.mach-o.executable',
                  'includeInIndex': 0,
                  'path': 'target',
                  'sourceTree': 'BUILT_PRODUCTS_DIR'}
        return result

    def generate_target(self, modulename):
        result = {'isa': 'PBXNativeTarget',
                  'buildConfigurationList': self.configurationListId,
                  'buildPhases': self.generate_build_phases(modulename),
                  'buildRules': [],
                  'dependencies': [],
                  'name': 'target', # modulename,
                  'productName': 'target', # modulename,
                  'productReference': self.targetRefId,
                  'productType': self.get_product_type(modulename)}
        return result

    def generate_configuration_debug(self, modulename):
        result = {'isa': 'XCBuildConfiguration',
                  'buildSettings': {
                      'ALWAYS_SEARCH_USER_PATHS': 'NO',
                      'CLANG_ANALYZER_NONNULL': 'YES',
                      'CLANG_CXX_LANGUAGE_STANDARD': 'gnu++0x',
                      'CLANG_CXX_LIBRARY': 'libc++',
                      'CLANG_ENABLE_MODULES': 'YES',
                      'CLANG_ENABLE_OBJC_ARC': 'YES',
                      'CLANG_WARN_BOOL_CONVERSION': 'YES',
                      'CLANG_WARN_CONSTANT_CONVERSION': 'YES',
                      'CLANG_WARN_DIRECT_OBJC_ISA_USAGE': 'YES_ERROR',
                      'CLANG_WARN_DOCUMENTATION_COMMENTS': 'YES',
                      'CLANG_WARN_EMPTY_BODY': 'YES',
                      'CLANG_WARN_ENUM_CONVERSION': 'YES',
                      'CLANG_WARN_INFINITE_RECURSION': 'YES',
                      'CLANG_WARN_INT_CONVERSION': 'YES',
                      'CLANG_WARN_OBJC_ROOT_CLASS': 'YES_ERROR',
                      'CLANG_WARN_SUSPICIOUS_MOVE': 'YES',
                      'CLANG_WARN_UNREACHABLE_CODE': 'YES',
                      'CLANG_WARN__DUPLICATE_METHOD_MATCH': 'YES',
                      'CODE_SIGN_IDENTITY': '-',
                      'COPY_PHASE_STRIP': 'NO',
                      'DEBUG_INFORMATION_FORMAT': 'dwarf',
                      'ENABLE_STRICT_OBJC_MSGSEND': 'YES',
                      'ENABLE_TESTABILITY': 'YES',
                      'GCC_C_LANGUAGE_STANDARD': 'gnu99',
                      'GCC_DYNAMIC_NO_PIC': 'NO',
                      'GCC_NO_COMMON_BLOCKS': 'YES',
                      'GCC_OPTIMIZATION_LEVEL': 0,
                      'GCC_PREPROCESSOR_DEFINITIONS': [
                            'DEBUG=1',
                            '$(inherited)'],
                      'GCC_WARN_64_TO_32_BIT_CONVERSION': 'YES',
                      'GCC_WARN_ABOUT_RETURN_TYPE': 'YES_ERROR',
                      'GCC_WARN_UNDECLARED_SELECTOR': 'YES',
                      'GCC_WARN_UNINITIALIZED_AUTOS': 'YES_AGGRESSIVE',
                      'GCC_WARN_UNUSED_FUNCTION': 'YES',
                      'GCC_WARN_UNUSED_VARIABLE': 'YES',
                      'MACOSX_DEPLOYMENT_TARGET': '10.12',
                      'MTL_ENABLE_DEBUG_INFO': 'YES',
                      'ONLY_ACTIVE_ARCH': 'YES',
                      'PRODUCT_NAME': '$(TARGET_NAME)',
                      'SDKROOT': 'macosx'},
                  'name': 'Debug'}
        return result

    def generate_configuration_list(self, modulename):
        result = {'isa': 'XCConfigurationList',
                  'buildConfigurations': [self.configurationDebugId],
                  'defaultConfigurationIsVisible': 0,
                  'defaultConfigurationName': 'Debug'}
        return result

    def generate_main_group(self, modulename):
        result = {'isa': 'PBXGroup',
                  'children': [self.subMainGroupId, self.productGroupId],
                  'sourceTree': '<group>'}
        return result

    def generate_sub_main_children(self, modulename):
        return list(self.sourceRefList.keys())

    def generate_sub_main_group(self, modulename):
        try:
          name = modulename.module()
        except:
          name = 'target'
        result = {'isa': 'PBXGroup',
                  'children': self.generate_sub_main_children(modulename),
                  'name': name,
                  'path': modulename,
                  'sourceTree': '<group>'}
        return result

    def generate_product_group(self, modulename):
        result = {'isa': 'PBXGroup',
                  'children': [self.productReferenceId],
                  'name': 'Products',
                  'sourceTree': '<group>'}
        return result

    def build_source_list(self, module):
        self.sourceRefList = {}
        self.sourceList = {}

        for i in module.cxxobjects:
            ref = self.generate_id()
            self.sourceList[self.generate_id()] = ref
            self.sourceRefList[ref] = {'lastKnownFileType': 'sourcecode.cpp.cpp',
                                       'path': i + '.cxx',
                                       'sourceTree': '<group>'}

    def generate_sources_build_phase(self, modulename):
        result = {'isa': 'PBXSourcesBuildPhase',
                  'buildActionMask': 2147483647,
                  'files': list(self.sourceList.keys()),
                  'runOnlyForDeploymentPostprocessing': 0}
        return result

    def generate_project(self, target):
        self.rootObjectId = 'X0100001' # self.generate_id()
        self.mainGroupId = 'X0100002' # self.generate_id()
        self.targetId = 'X0100003' # self.generate_id()
        self.configurationListId = 'X0100004' # self.generate_id()
        self.productRefGroupId = 'X0100005' # self.generate_id()

        self.subMainGroupId = self.generate_id()
        self.productReferenceId = self.generate_id()
        self.productGroupId = self.generate_id()
        self.targetRefId = self.generate_id()
        self.build_source_list(target)
        self.sourcesBuildPhaseId = self.generate_id()
        self.configurationDebugId =  self.generate_id()
        objects = {self.rootObjectId: self.generate_root_object(target),
                   self.targetId: self.generate_target(target),
                   self.targetRefId: self.generate_ref_target(target),
                   self.mainGroupId: self.generate_main_group(target),
                   self.subMainGroupId: self.generate_sub_main_group(target),
                   self.productGroupId: self.generate_product_group(target),
                   self.sourcesBuildPhaseId: self.generate_sources_build_phase(target),
                   self.configurationListId: self.generate_configuration_list(target),
                   self.configurationDebugId: self.generate_configuration_debug(target)
                   }
        for i in self.sourceList.keys():
            ref = self.sourceList[i]
            objects[i] = {'isa': 'PBXBuildFile',
                          'fileRef': ref}
            path = self.sourceRefList[ref]['path']
            try:
                name = path[path.rindex('/')+1:]
            except:
                name = path
            objects[ref] = {'isa': 'PBXFileReference',
                            'lastKnownFileType': self.sourceRefList[ref]['lastKnownFileType'],
                            'path': '../' + path,
                            'name': name,
                            'sourceTree': '<group>'}
        project = {'archiveVersion': 1,
                   'classes': {},
                   'objectVersion': 46,
                   'objects': objects,
                   'rootObject': self.rootObjectId}
        return project


class VisualStudioIntegrationGenerator(IdeIntegrationGenerator):

    def __init__(self, gbuildparser, ide):
        IdeIntegrationGenerator.__init__(self, gbuildparser, ide)
        self.toolset = self.retrieve_toolset(ide)
        self.solution_directory = './'
        self.configurations = {
            'Build': {
                'build': self.module_make_command('%(target)s'),
                'clean': self.module_make_command('%(target)s.clean'),
                'rebuild': self.module_make_command('%(target)s.clean %(target)s')
            },
            'Unit Tests': {
                'build': self.module_make_command('unitcheck'),
                'clean': self.module_make_command('clean'),
                'rebuild': self.module_make_command('clean unitcheck'),
            },
            'Integration tests': {
                'build': self.module_make_command('unitcheck slowcheck screenshot subsequentcheck'),
                'clean': self.module_make_command('clean'),
                'rebuild': self.module_make_command('clean unitcheck slowcheck screenshot subsequentcheck')
            }
        }

    def retrieve_toolset(self, ide):
        ide_toolset_map = {'vs2013': 'v120', 'vs2015': 'v140'}
        return ide_toolset_map[ide]

    def module_make_command(self, targets):
        return '%(sh)s -c "PATH=\\"/bin:$PATH\\";BUILDDIR=\\"%(builddir)s\\" %(makecmd)s -rsC %(location)s ' + targets + '"'

    class Project:

        def __init__(self, guid, target, project_path):
            self.guid = guid
            self.target = target
            self.path = project_path

    def emit(self):
        all_projects = []
        for location in self.gbuildparser.target_by_location:
            projects = []
            module = location.split('/')[-1]
            module_directory = os.path.join(self.solution_directory, module)
            for target in self.gbuildparser.target_by_location[location]:
                project_path = os.path.join(module_directory, '%s.vcxproj' % target.target_name())
                project_guid = self.write_project(project_path, target)
                p = VisualStudioIntegrationGenerator.Project(project_guid, target, project_path)
                projects.append(p)
            self.write_solution(os.path.join(module_directory, '%s.sln' % module), projects)
            all_projects += projects

        self.write_solution(os.path.join(self.solution_directory, 'LibreOffice.sln'), all_projects)

    nmake_project_guid = '8BC9CEB8-8B4A-11D0-8D11-00A0C91BC942'

    def get_dependency_libs(self, linked_libs, library_projects):
        dependency_libs = {}
        for linked_lib in linked_libs:
            for library_project in library_projects:
                if library_project.target.name() == linked_lib:
                    dependency_libs[library_project.guid] = library_project
        return dependency_libs

    def write_solution(self, solution_path, projects):
        print('Solution %s:' % os.path.splitext(os.path.basename(solution_path))[0], end='')
        library_projects = [project for project in projects if project.target.build_type == 'Library']
        with open(solution_path, 'w') as f:
            f.write('Microsoft Visual Studio Solution File, Format Version 12.00\n')
            for project in projects:
                target = project.target
                print(' %s' % target.target_name(), end='')
                proj_path = os.path.relpath(project.path, os.path.abspath(os.path.dirname(solution_path)))
                f.write('Project("{%s}") = "%s", "%s", "{%s}"\n' %
                        (VisualStudioIntegrationGenerator.nmake_project_guid,
                         target.short_name(), proj_path, project.guid))
                libs_in_solution = self.get_dependency_libs(target.linked_libs,
                                                            library_projects)
                if libs_in_solution:
                    f.write('\tProjectSection(ProjectDependencies) = postProject\n')
                    for lib_guid in libs_in_solution.keys():
                        f.write('\t\t{%(guid)s} = {%(guid)s}\n' % {'guid': lib_guid})
                    f.write('\tEndProjectSection\n')
                f.write('EndProject\n')
            f.write('Global\n')
            platform = 'Win32'
            f.write('\tGlobalSection(SolutionConfigurationPlatforms) = preSolution\n')
            for cfg in self.configurations:
                f.write('\t\t%(cfg)s|%(platform)s = %(cfg)s|%(platform)s\n' % {'cfg': cfg, 'platform': platform})
            f.write('\tEndGlobalSection\n')
            f.write('\tGlobalSection(ProjectConfigurationPlatforms) = postSolution\n')
            # Specifies project configurations for solution configuration
            for project in projects:
                for cfg in self.configurations:
                    params = {'guid': project.guid, 'sol_cfg': cfg, 'proj_cfg': cfg, 'platform': platform}
                    f.write('\t\t{%(guid)s}.%(sol_cfg)s|%(platform)s.ActiveCfg = %(proj_cfg)s|%(platform)s\n' % params)
                    # Build.0 is basically 'Build checkbox' in configuration manager
                    f.write('\t\t{%(guid)s}.%(sol_cfg)s|%(platform)s.Build.0 = %(proj_cfg)s|%(platform)s\n' % params)
            f.write('\tEndGlobalSection\n')
            f.write('EndGlobal\n')
        print('')

    def write_project(self, project_path, target):
        # See info at http://blogs.msdn.com/b/visualstudio/archive/2010/05/14/a-guide-to-vcxproj-and-props-file-structure.aspx
        folder = os.path.dirname(project_path)
        if not os.path.exists(folder):
            os.makedirs(folder)
        project_guid = str(uuid.uuid4()).upper()
        ns = 'http://schemas.microsoft.com/developer/msbuild/2003'
        ET.register_namespace('', ns)
        proj_node = ET.Element('{%s}Project' % ns, DefaultTargets='Build', ToolsVersion='4.0')
        proj_confs_node = ET.SubElement(proj_node, '{%s}ItemGroup' % ns, Label='ProjectConfigurations')
        platform = 'Win32'
        for configuration in self.configurations:
            proj_conf_node = ET.SubElement(proj_confs_node,
                                           '{%s}ProjectConfiguration' % ns,
                                           Include='%s|%s' % (configuration, platform))
            conf_node = ET.SubElement(proj_conf_node, '{%s}Configuration' % ns)
            conf_node.text = configuration
            platform_node = ET.SubElement(proj_conf_node, '{%s}Platform' % ns)
            platform_node.text = platform

        globals_node = ET.SubElement(proj_node, '{%s}PropertyGroup' % ns, Label='Globals')
        proj_guid_node = ET.SubElement(globals_node, '{%s}ProjectGuid' % ns)
        proj_guid_node.text = '{%s}' % project_guid
        proj_keyword_node = ET.SubElement(globals_node, '{%s}Keyword' % ns)
        proj_keyword_node.text = 'MakeFileProj'
        proj_name_node = ET.SubElement(globals_node, '{%s}ProjectName' % ns)
        proj_name_node.text = target.short_name()

        ET.SubElement(proj_node, '{%s}Import' % ns, Project='$(VCTargetsPath)\Microsoft.Cpp.Default.props')
        for configuration in self.configurations:
            conf_node = ET.SubElement(proj_node, '{%s}PropertyGroup' % ns, Label="Configuration",
                                      Condition="'$(Configuration)|$(Platform)'=='%s|%s'" % (configuration, platform))
            # Type of project used by the MSBuild to determine build process, see Microsoft.Makefile.targets
            conf_type_node = ET.SubElement(conf_node, '{%s}ConfigurationType' % ns)
            conf_type_node.text = 'Makefile'
            # VS2012: I need to have this otherwise the names of projects will contain text Visual Studio 2010 in the Solution Explorer
            platform_toolset_node = ET.SubElement(conf_node, '{%s}PlatformToolset' % ns)
            platform_toolset_node.text = self.toolset

        ET.SubElement(proj_node, '{%s}Import' % ns, Project='$(VCTargetsPath)\Microsoft.Cpp.props')
        ET.SubElement(proj_node, '{%s}ImportGroup' % ns, Label='ExtensionSettings')
        for configuration in self.configurations:
            prop_sheets_node = ET.SubElement(proj_node, '{%s}ImportGroup' % ns, Label='Configuration',
                                             Condition="'$(Configuration)|$(Platform)'=='%s|%s'" % (configuration, platform))
            ET.SubElement(prop_sheets_node, '{%s}Import' % ns,
                          Project='$(UserRootDir)\Microsoft.Cpp.$(Platform).user.props',
                          Condition="exists('$(UserRootDir)\Microsoft.Cpp.$(Platform).user.props')",
                          Label='LocalAppDataPlatform')

        ET.SubElement(proj_node, '{%s}PropertyGroup' % ns, Label='UserMacros')
        for cfg_name, cfg_targets in self.configurations.items():
            conf_node = ET.SubElement(proj_node, '{%s}PropertyGroup' % ns,
                                      Condition="'$(Configuration)|$(Platform)'=='%s|%s'" % (cfg_name, platform))
            nmake_params = {
                'sh': os.path.join(self.gbuildparser.binpath, 'dash.exe'),
                'builddir': self.gbuildparser.builddir,
                'location': target.location,
                'makecmd': self.gbuildparser.makecmd,
                'target': target.target_name()}
            nmake_build_node = ET.SubElement(conf_node, '{%s}NMakeBuildCommandLine' % ns)
            nmake_build_node.text = cfg_targets['build'] % nmake_params
            nmake_clean_node = ET.SubElement(conf_node, '{%s}NMakeCleanCommandLine' % ns)
            nmake_clean_node.text = cfg_targets['clean'] % nmake_params
            nmake_rebuild_node = ET.SubElement(conf_node, '{%s}NMakeReBuildCommandLine' % ns)
            nmake_rebuild_node.text = cfg_targets['rebuild'] % nmake_params
            nmake_output_node = ET.SubElement(conf_node, '{%s}NMakeOutput' % ns)
            nmake_output_node.text = os.path.join(self.gbuildparser.instdir, 'program', 'soffice.exe')
            nmake_defs_node = ET.SubElement(conf_node, '{%s}NMakePreprocessorDefinitions' % ns)
            nmake_defs_node.text = ';'.join(list(target.defs) + ['$(NMakePreprocessorDefinitions)'])
            include_path_node = ET.SubElement(conf_node, '{%s}IncludePath' % ns)
            include_path_node.text = ';'.join(target.include + ['$(IncludePath)'])

        ET.SubElement(proj_node, '{%s}ItemDefinitionGroup' % ns)

        cxxobjects_node = ET.SubElement(proj_node, '{%s}ItemGroup' % ns)
        for cxxobject in target.cxxobjects:
            cxxabspath = os.path.join(self.gbuildparser.srcdir, cxxobject)
            cxxfile = cxxabspath + '.cxx'
            if os.path.isfile(cxxfile):
                ET.SubElement(cxxobjects_node, '{%s}ClCompile' % ns, Include=cxxfile)
            else:
                print('Source %s in project %s does not exist' % (cxxfile, target.target_name()))

        includes_node = ET.SubElement(proj_node, '{%s}ItemGroup' % ns)
        for cxxobject in target.cxxobjects:
            include_abs_path = os.path.join(self.gbuildparser.srcdir, cxxobject)
            hxxfile = include_abs_path + '.hxx'
            if os.path.isfile(hxxfile):
                ET.SubElement(includes_node, '{%s}ClInclude' % ns, Include=hxxfile)
            # Few files have corresponding .h files
            hfile = include_abs_path + '.h'
            if os.path.isfile(hfile):
                ET.SubElement(includes_node, '{%s}ClInclude' % ns, Include=hfile)
        ET.SubElement(proj_node, '{%s}Import' % ns, Project='$(VCTargetsPath)\Microsoft.Cpp.targets')
        ET.SubElement(proj_node, '{%s}ImportGroup' % ns, Label='ExtensionTargets')
        self.write_pretty_xml(proj_node, project_path)
        self.write_filters(project_path + '.filters',
                           os.path.join(self.gbuildparser.srcdir, os.path.basename(target.location)),
                           [cxx_node.get('Include') for cxx_node in cxxobjects_node.findall('{%s}ClCompile' % ns)],
                           [include_node.get('Include') for include_node in includes_node.findall('{%s}ClInclude' % ns)])
        return project_guid

    def get_filter(self, module_dir, proj_file):
        return '\\'.join(os.path.relpath(proj_file, module_dir).split('/')[:-1])

    def get_subfilters(self, proj_filter):
        parts = proj_filter.split('\\')
        subfilters = set([proj_filter])
        for i in range(1, len(parts)):
            subfilters.add('\\'.join(parts[:i]))
        return subfilters

    def write_pretty_xml(self, node, file_path):
        xml_str = ET.tostring(node, encoding='unicode')
        pretty_str = minidom.parseString(xml_str).toprettyxml(encoding='utf-8')
        with open(file_path, 'w') as f:
            f.write(pretty_str.decode())

    def add_nodes(self, files_node, module_dir, tag, project_files):
        ns = 'http://schemas.microsoft.com/developer/msbuild/2003'
        filters = set()
        for project_file in project_files:
            file_node = ET.SubElement(files_node, tag, Include=project_file)
            if os.path.commonprefix([module_dir, project_file]) == module_dir:
                project_filter = self.get_filter(module_dir, project_file)
                filter_node = ET.SubElement(file_node, '{%s}Filter' % ns)
                filter_node.text = project_filter
                filters |= self.get_subfilters(project_filter)
        return filters

    def write_filters(self, filters_path, module_dir, compile_files, include_files):
        ns = 'http://schemas.microsoft.com/developer/msbuild/2003'
        ET.register_namespace('', ns)
        proj_node = ET.Element('{%s}Project' % ns, ToolsVersion='4.0')
        filters = set()
        compiles_node = ET.SubElement(proj_node, '{%s}ItemGroup' % ns)
        filters |= self.add_nodes(compiles_node, module_dir, '{%s}ClCompile' % ns, compile_files)
        include_node = ET.SubElement(proj_node, '{%s}ItemGroup' % ns)
        filters |= self.add_nodes(include_node, module_dir, '{%s}ClInclude' % ns, include_files)

        filters_node = ET.SubElement(proj_node, '{%s}ItemGroup' % ns)
        for proj_filter in filters:
            filter_node = ET.SubElement(filters_node, '{%s}Filter' % ns, Include=proj_filter)
            filter_id_node = ET.SubElement(filter_node, '{%s}UniqueIdentifier' % ns)
            filter_id_node.text = '{%s}' % str(uuid.uuid4())
        self.write_pretty_xml(proj_node, filters_path)


class QtCreatorIntegrationGenerator(IdeIntegrationGenerator):

    def __init__(self, gbuildparser, ide):
        IdeIntegrationGenerator.__init__(self, gbuildparser, ide)
        self.target_by_location = {}
        for target in self.gbuildparser.files:
            if target.location not in self.target_by_location:
                self.target_by_location[target.location] = set()
            self.target_by_location[target.location] |= set([target])

        self._do_log = False  # set to 'True' to activate log of QtCreatorIntegrationGenerator
        if self._do_log:
            qtlog_path = os.path.abspath('../qtlog_.txt')
            self.qtlog = open(qtlog_path, 'w')

    def _log(self, message):
        if self._do_log:
            self.qtlog.write(message)

    def log_close(self):
        if self._do_log:
            self.qtlog.close()

    def generate_build_configs(self, lib_folder):
        module_folder = os.path.join(self.base_folder, lib_folder)
        xml = ""
        # In QtCreator UI, build configs are listed alphabetically,
        # so it can be different from the creation order.
        # So we prefix the names with the index.
        xml += QtCreatorIntegrationGenerator.build_configs_template % {
            'index': '0',
            'base_folder': module_folder,
            'arg': "",
            'name': "1-Build %s" % lib_folder,
        }
        xml += QtCreatorIntegrationGenerator.build_configs_template % {
            'index': '1',
            'base_folder': module_folder,
            'arg': "unitcheck",
            'name': "2-Local tests -- quick tests (unitcheck)",
        }
        xml += QtCreatorIntegrationGenerator.build_configs_template % {
            'index': '2',
            'base_folder': module_folder,
            'arg': "unitcheck slowcheck screenshot",
            'name': "3-Local tests -- slow tests (unitcheck, slowcheck, screenshot)",
        }
        xml += QtCreatorIntegrationGenerator.build_configs_template % {
            'index': '3',
            'base_folder': module_folder,
            'arg': "unitcheck slowcheck screenshot subsequentcheck",
            'name': "4-Local tests -- integration tests (unitcheck, slowcheck, screenshot, subsequentcheck)",
        }
        xml += QtCreatorIntegrationGenerator.build_configs_template % {
            'index': '4',
            'base_folder': self.base_folder,
            'arg': "unitcheck",
            'name': "5-Global tests -- quick tests (unitcheck)",
        }
        xml += QtCreatorIntegrationGenerator.build_configs_template % {
            'index': '5',
            'base_folder': self.base_folder,
            'arg': "unitcheck slowcheck screenshot",
            'name': "6-Global tests -- slow tests (unitcheck, slowcheck, screenshot)",
        }
        xml += QtCreatorIntegrationGenerator.build_configs_template % {
            'index': '6',
            'base_folder': self.base_folder,
            'arg': "unitcheck slowcheck screenshot subsequentcheck",
            'name': "7-Global tests -- integration tests (unitcheck, slowcheck, screenshot, subsequentcheck)",
        }
        xml += QtCreatorIntegrationGenerator.build_configs_template % {
            'index': '7',
            'base_folder': self.base_folder,
            'arg': "build-nocheck",
            'name': "8-Global build -- nocheck",
        }
        xml += QtCreatorIntegrationGenerator.build_configs_template % {
            'index': '8',
            'base_folder': self.base_folder,
            'arg': "",
            'name': "9-Global build",
        }

        xml += QtCreatorIntegrationGenerator.build_configs_count_template % {
            'nb': '9',
        }
        return xml

    def generate_meta_build_configs(self):
        xml = ""
        # In QtCreator UI, build configs are listed alphabetically,
        # so it can be different from the creation order.
        # So we prefix the names with the index.
        xml += QtCreatorIntegrationGenerator.build_configs_template % {
            'index': '0',
            'base_folder': self.base_folder,
            'arg': "",
            'name': "01-Global Build",
        }
        xml += QtCreatorIntegrationGenerator.build_configs_template % {
            'index': '1',
            'base_folder': self.base_folder,
            'arg': "unitcheck",
            'name': "02-Global tests -- quick tests (unitcheck)",
        }
        xml += QtCreatorIntegrationGenerator.build_configs_template % {
            'index': '2',
            'base_folder': self.base_folder,
            'arg': "unitcheck slowcheck screenshot",
            'name': "03-Global tests -- slow tests (unitcheck, slowcheck, screenshot)",
        }
        xml += QtCreatorIntegrationGenerator.build_configs_template % {
            'index': '3',
            'base_folder': self.base_folder,
            'arg': "unitcheck slowcheck screenshot subsequentcheck",
            'name': "04-Global tests -- integration tests (unitcheck, slowcheck, screenshot, subsequentcheck)",
        }
        xml += QtCreatorIntegrationGenerator.build_configs_template % {
            'index': '4',
            'base_folder': self.base_folder,
            'arg': "perfcheck",
            'name': "05-Global tests -- performance tests (perfcheck)",
        }
        xml += QtCreatorIntegrationGenerator.build_configs_template % {
            'index': '5',
            'base_folder': self.base_folder,
            'arg': "check",
            'name': "06-Global tests -- tests (check)",
        }
        xml += QtCreatorIntegrationGenerator.build_configs_template % {
            'index': '6',
            'base_folder': self.base_folder,
            'arg': "build-nocheck",
            'name': "07-Global build -- nocheck",
        }
        xml += QtCreatorIntegrationGenerator.build_configs_template % {
            'index': '7',
            'base_folder': self.base_folder,
            'arg': "build-l10n-only",
            'name': "08-Global build -- build-l10n-only",
        }
        xml += QtCreatorIntegrationGenerator.build_configs_template % {
            'index': '8',
            'base_folder': self.base_folder,
            'arg': "build-non-l10n-only",
            'name': "09-Global build -- build-non-l10n-only",
        }
        xml += QtCreatorIntegrationGenerator.build_configs_template % {
            'index': '9',
            'base_folder': self.base_folder,
            'arg': "clean",
            'name': "10-Global build -- clean",
        }
        xml += QtCreatorIntegrationGenerator.build_configs_template % {
            'index': '10',
            'base_folder': self.base_folder,
            'arg': "clean-build",
            'name': "11-Global build -- clean-build",
        }
        xml += QtCreatorIntegrationGenerator.build_configs_template % {
            'index': '11',
            'base_folder': self.base_folder,
            'arg': "clean-host",
            'name': "12-Global build -- clean-host",
        }
        xml += QtCreatorIntegrationGenerator.build_configs_count_template % {
            'nb': '12',
        }
        return xml

    # By default, QtCreator creates 2 BuildStepList : "Build" et "Clean"
    # but the "clean" can be empty.
    build_configs_template = """
    <valuemap type="QVariantMap" key="ProjectExplorer.Target.BuildConfiguration.%(index)s">
    <value type="QString" key="ProjectExplorer.BuildConfiguration.BuildDirectory">%(base_folder)s</value>

    <valuemap type="QVariantMap" key="ProjectExplorer.BuildConfiguration.BuildStepList.0">

     <valuemap type="QVariantMap" key="ProjectExplorer.BuildStepList.Step.0">
      <value type="bool" key="ProjectExplorer.BuildStep.Enabled">true</value>
      <value type="QString" key="ProjectExplorer.ProjectConfiguration.DefaultDisplayName">Make</value>
      <value type="QString" key="ProjectExplorer.ProjectConfiguration.DisplayName"></value>
      <value type="QString" key="ProjectExplorer.ProjectConfiguration.Id">Qt4ProjectManager.MakeStep</value>
      <valuelist type="QVariantList" key="Qt4ProjectManager.MakeStep.AutomaticallyAddedMakeArguments">
       <value type="QString">-w</value>
       <value type="QString">-r</value>
      </valuelist>
      <value type="bool" key="Qt4ProjectManager.MakeStep.Clean">false</value>
      <value type="QString" key="Qt4ProjectManager.MakeStep.MakeArguments">%(arg)s</value>
      <value type="QString" key="Qt4ProjectManager.MakeStep.MakeCommand"></value>
     </valuemap>

     <value type="int" key="ProjectExplorer.BuildStepList.StepsCount">1</value>
     <value type="QString" key="ProjectExplorer.ProjectConfiguration.DefaultDisplayName">Build</value>
     <value type="QString" key="ProjectExplorer.ProjectConfiguration.DisplayName"></value>
     <value type="QString" key="ProjectExplorer.ProjectConfiguration.Id">ProjectExplorer.BuildSteps.Build</value>
    </valuemap>

    <value type="int" key="ProjectExplorer.BuildConfiguration.BuildStepListCount">1</value>
    <value type="bool" key="ProjectExplorer.BuildConfiguration.ClearSystemEnvironment">false</value>
    <valuelist type="QVariantList" key="ProjectExplorer.BuildConfiguration.UserEnvironmentChanges"/>
    <value type="QString" key="ProjectExplorer.ProjectConfiguration.DefaultDisplayName">%(name)s</value>
    <value type="QString" key="ProjectExplorer.ProjectConfiguration.DisplayName"></value>
    <value type="QString" key="ProjectExplorer.ProjectConfiguration.Id">Qt4ProjectManager.Qt4BuildConfiguration</value>
    <value type="int" key="Qt4ProjectManager.Qt4BuildConfiguration.BuildConfiguration">%(index)s</value>
    <value type="bool" key="Qt4ProjectManager.Qt4BuildConfiguration.UseShadowBuild">true</value>
   </valuemap>
   """

    build_configs_count_template = """
   <!-- nb build configurations -->
   <value type="int" key="ProjectExplorer.Target.BuildConfigurationCount">%(nb)s</value>
   """

    def generate_deploy_configs(self, lib_folder):
        xml = QtCreatorIntegrationGenerator.deploy_configs_template % {}
        return xml

    deploy_configs_template = """
   <valuemap type="QVariantMap" key="ProjectExplorer.Target.DeployConfiguration.0">
    <valuemap type="QVariantMap" key="ProjectExplorer.BuildConfiguration.BuildStepList.0">
     <value type="int" key="ProjectExplorer.BuildStepList.StepsCount">0</value>
     <value type="QString" key="ProjectExplorer.ProjectConfiguration.DefaultDisplayName">Deploy</value>
     <value type="QString" key="ProjectExplorer.ProjectConfiguration.DisplayName"></value>
     <value type="QString" key="ProjectExplorer.ProjectConfiguration.Id">ProjectExplorer.BuildSteps.Deploy</value>
    </valuemap>
    <value type="int" key="ProjectExplorer.BuildConfiguration.BuildStepListCount">1</value>
    <value type="QString" key="ProjectExplorer.ProjectConfiguration.DefaultDisplayName">Deploy locally</value>
    <value type="QString" key="ProjectExplorer.ProjectConfiguration.DisplayName"></value>
    <value type="QString" key="ProjectExplorer.ProjectConfiguration.Id">ProjectExplorer.DefaultDeployConfiguration</value>
   </valuemap>
   <value type="int" key="ProjectExplorer.Target.DeployConfigurationCount">1</value>
    """

    def generate_run_configs(self, lib_folder):

        # If we use 'soffice', it's ok only for "Run", not for "Debug".
        # So we put "soffice.bin" that is ok for both.
        loexec = "%s/instdir/program/soffice.bin" % self.base_folder
        xml = QtCreatorIntegrationGenerator.run_configs_template % {
            'loexec': loexec,
            'workdir': self.base_folder
        }
        return xml

    run_configs_template = """
   <valuemap type="QVariantMap" key="ProjectExplorer.Target.RunConfiguration.0">
    <valuelist type="QVariantList" key="Analyzer.Valgrind.AddedSuppressionFiles"/>
    <value type="bool" key="Analyzer.Valgrind.Callgrind.CollectBusEvents">false</value>
    <value type="bool" key="Analyzer.Valgrind.Callgrind.CollectSystime">false</value>
    <value type="bool" key="Analyzer.Valgrind.Callgrind.EnableBranchSim">false</value>
    <value type="bool" key="Analyzer.Valgrind.Callgrind.EnableCacheSim">false</value>
    <value type="bool" key="Analyzer.Valgrind.Callgrind.EnableEventToolTips">true</value>
    <value type="double" key="Analyzer.Valgrind.Callgrind.MinimumCostRatio">0.01</value>
    <value type="double" key="Analyzer.Valgrind.Callgrind.VisualisationMinimumCostRatio">10</value>
    <value type="bool" key="Analyzer.Valgrind.FilterExternalIssues">true</value>
    <value type="int" key="Analyzer.Valgrind.LeakCheckOnFinish">1</value>
    <value type="int" key="Analyzer.Valgrind.NumCallers">25</value>
    <valuelist type="QVariantList" key="Analyzer.Valgrind.RemovedSuppressionFiles"/>
    <value type="int" key="Analyzer.Valgrind.SelfModifyingCodeDetection">1</value>
    <value type="bool" key="Analyzer.Valgrind.Settings.UseGlobalSettings">true</value>
    <value type="bool" key="Analyzer.Valgrind.ShowReachable">false</value>
    <value type="bool" key="Analyzer.Valgrind.TrackOrigins">true</value>
    <value type="QString" key="Analyzer.Valgrind.ValgrindExecutable">valgrind</value>
    <valuelist type="QVariantList" key="Analyzer.Valgrind.VisibleErrorKinds">
     <value type="int">0</value>
     <value type="int">1</value>
     <value type="int">2</value>
     <value type="int">3</value>
     <value type="int">4</value>
     <value type="int">5</value>
     <value type="int">6</value>
     <value type="int">7</value>
     <value type="int">8</value>
     <value type="int">9</value>
     <value type="int">10</value>
     <value type="int">11</value>
     <value type="int">12</value>
     <value type="int">13</value>
     <value type="int">14</value>
    </valuelist>
    <value type="int" key="PE.EnvironmentAspect.Base">2</value>
    <valuelist type="QVariantList" key="PE.EnvironmentAspect.Changes"/>

    <value type="QString" key="ProjectExplorer.CustomExecutableRunConfiguration.Arguments"></value>
    <value type="QString" key="ProjectExplorer.CustomExecutableRunConfiguration.Executable">%(loexec)s</value>
    <value type="bool" key="ProjectExplorer.CustomExecutableRunConfiguration.UseTerminal">false</value>
    <value type="QString" key="ProjectExplorer.CustomExecutableRunConfiguration.WorkingDirectory">%(workdir)s</value>
    <value type="QString" key="ProjectExplorer.ProjectConfiguration.DefaultDisplayName">Run libreoffice/instdir/program/soffice</value>
    <value type="QString" key="ProjectExplorer.ProjectConfiguration.DisplayName"></value>
    <value type="QString" key="ProjectExplorer.ProjectConfiguration.Id">ProjectExplorer.CustomExecutableRunConfiguration</value>
    <value type="uint" key="RunConfiguration.QmlDebugServerPort">3768</value>
    <value type="bool" key="RunConfiguration.UseCppDebugger">false</value>
    <value type="bool" key="RunConfiguration.UseCppDebuggerAuto">true</value>
    <value type="bool" key="RunConfiguration.UseMultiProcess">false</value>
    <value type="bool" key="RunConfiguration.UseQmlDebugger">false</value>
    <value type="bool" key="RunConfiguration.UseQmlDebuggerAuto">true</value>

   </valuemap>
   <value type="int" key="ProjectExplorer.Target.RunConfigurationCount">1</value>
    """

    def generate_pro_user_content(self, lib_folder):

        build_configs = self.generate_build_configs(lib_folder)
        deploy_configs = self.generate_deploy_configs(lib_folder)
        run_configs = self.generate_run_configs(lib_folder)

        xml = QtCreatorIntegrationGenerator.pro_user_template % {
            'build_configs': build_configs,
            'deploy_configs': deploy_configs,
            'run_configs': run_configs,
        }
        return xml

    def generate_meta_pro_user_content(self):

        build_configs = self.generate_meta_build_configs()
        deploy_configs = self.generate_deploy_configs("")
        run_configs = self.generate_run_configs("")

        xml = QtCreatorIntegrationGenerator.pro_user_template % {
            'build_configs': build_configs,
            'deploy_configs': deploy_configs,
            'run_configs': run_configs,
        }
        return xml

    pro_user_template = """<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE QtCreatorProject>
<!-- Written by QtCreator 3.1.1, 2015-05-14T15:54:34. -->
<qtcreator>
 <data>
  <variable>ProjectExplorer.Project.ActiveTarget</variable>
  <value type="int">0</value>
 </data>

 <!-- editor settings -->
 <data>
  <variable>ProjectExplorer.Project.EditorSettings</variable>
  <valuemap type="QVariantMap">
   <value type="bool" key="EditorConfiguration.AutoIndent">true</value>
   <value type="bool" key="EditorConfiguration.AutoSpacesForTabs">false</value>
   <value type="bool" key="EditorConfiguration.CamelCaseNavigation">true</value>
   <valuemap type="QVariantMap" key="EditorConfiguration.CodeStyle.0">
    <value type="QString" key="language">Cpp</value>
    <valuemap type="QVariantMap" key="value">
     <value type="QByteArray" key="CurrentPreferences">CppGlobal</value>
    </valuemap>
   </valuemap>
   <valuemap type="QVariantMap" key="EditorConfiguration.CodeStyle.1">
    <value type="QString" key="language">QmlJS</value>
    <valuemap type="QVariantMap" key="value">
     <value type="QByteArray" key="CurrentPreferences">QmlJSGlobal</value>
    </valuemap>
   </valuemap>
   <value type="int" key="EditorConfiguration.CodeStyle.Count">2</value>
   <value type="QByteArray" key="EditorConfiguration.Codec">UTF-8</value>
   <value type="bool" key="EditorConfiguration.ConstrainTooltips">false</value>
   <value type="int" key="EditorConfiguration.IndentSize">4</value>
   <value type="bool" key="EditorConfiguration.KeyboardTooltips">false</value>
   <value type="int" key="EditorConfiguration.MarginColumn">80</value>
   <value type="bool" key="EditorConfiguration.MouseHiding">true</value>
   <value type="bool" key="EditorConfiguration.MouseNavigation">true</value>
   <value type="int" key="EditorConfiguration.PaddingMode">1</value>
   <value type="bool" key="EditorConfiguration.ScrollWheelZooming">true</value>
   <value type="bool" key="EditorConfiguration.ShowMargin">false</value>
   <value type="int" key="EditorConfiguration.SmartBackspaceBehavior">1</value>
   <value type="bool" key="EditorConfiguration.SpacesForTabs">true</value>
   <value type="int" key="EditorConfiguration.TabKeyBehavior">0</value>
   <value type="int" key="EditorConfiguration.TabSize">8</value>
   <value type="bool" key="EditorConfiguration.UseGlobal">true</value>
   <value type="int" key="EditorConfiguration.Utf8BomBehavior">1</value>
   <value type="bool" key="EditorConfiguration.addFinalNewLine">true</value>
   <value type="bool" key="EditorConfiguration.cleanIndentation">true</value>
   <value type="bool" key="EditorConfiguration.cleanWhitespace">true</value>
   <value type="bool" key="EditorConfiguration.inEntireDocument">false</value>
  </valuemap>
 </data>

 <data>
  <variable>ProjectExplorer.Project.PluginSettings</variable>
  <valuemap type="QVariantMap"/>
 </data>

 <!-- target -->
 <data>
  <variable>ProjectExplorer.Project.Target.0</variable>
  <valuemap type="QVariantMap">
   <value type="QString" key="ProjectExplorer.ProjectConfiguration.DefaultDisplayName">Desktop</value>
   <value type="QString" key="ProjectExplorer.ProjectConfiguration.DisplayName">Desktop</value>
   <value type="QString" key="ProjectExplorer.ProjectConfiguration.Id">{0701de51-c96e-4e4f-85c3-e70b223c5076}</value>
   <value type="int" key="ProjectExplorer.Target.ActiveBuildConfiguration">0</value>
   <value type="int" key="ProjectExplorer.Target.ActiveDeployConfiguration">0</value>
   <value type="int" key="ProjectExplorer.Target.ActiveRunConfiguration">0</value>

   <!-- build configurations -->
   %(build_configs)s

   <!-- deploy configurations -->
   %(deploy_configs)s

   <!-- plugin settings -->
   <valuemap type="QVariantMap" key="ProjectExplorer.Target.PluginSettings"/>

   <!-- run configurations -->
   %(run_configs)s

  </valuemap>
 </data>
 <!-- nb targets : 1 -->
 <data>
  <variable>ProjectExplorer.Project.TargetCount</variable>
  <value type="int">1</value>
 </data>
 <data>
  <variable>ProjectExplorer.Project.Updater.EnvironmentId</variable>
  <value type="QByteArray">{5abcafed-86f6-49f6-b1cb-380fadd21211}</value>
 </data>
 <data>
  <variable>ProjectExplorer.Project.Updater.FileVersion</variable>
  <value type="int">15</value>
 </data>
</qtcreator>
"""

    def remove_qt_files(self):

        def do_remove_file(loc, afile):
            try:
                os.remove(os.path.join(loc, afile))
                self._log("removed %s\n" % afile)
            except OSError:
                self._log("unable to remove %s\n" % afile)

        do_remove_file(self.base_folder, "lo.pro")
        do_remove_file(self.base_folder, "lo.pro.user")
        for location in self.target_by_location:
            for f in os.listdir(location):
                if f.endswith('.pro') or f.endswith('.pro.user'):
                    do_remove_file(location, f)

    def get_source_extension(self, src_file):
        path = os.path.join(self.base_folder, src_file)
        for ext in (".cxx", ".cpp", ".c", ".mm"):
            if os.path.isfile(path + ext):
                return ext
        return ""

    def get_header_extension(self, src_file):
        path = os.path.join(self.base_folder, src_file)
        for ext in (".hxx", ".hpp", ".h"):
            if os.path.isfile(path + ext):
                return ext
        return ""

    def build_data_libs(self):

        self.data_libs = {}

        all_libs = self.gbuildparser.files
        for lib in all_libs:
            self._log("\nlibrary : %s, loc=%s" % (lib.short_name(), lib.location))
            lib_name = os.path.basename(lib.location)
            lib_folder = os.path.relpath(lib.location, self.base_folder)

            def lopath(path):
                return os.path.relpath(path, lib.location)

            defines_list = []
            sources_list = []
            includepath_list = []
            # The explicit headers list is not mandatory :
            # QtCreator just needs 'include_path_list' to find all headers files.
            # But files listed in 'header_list' will be shown
            # in a specific "Headers" folder in QtCreator's Project panel.
            # We will list here only headers files of current lib.
            headers_list = []
            for file_ in lib.cxxobjects:
                # the file has no extension : search it
                # self._log("\n    file : %s" % file_)
                ext = self.get_source_extension(file_)
                if ext:
                    sources_list.append(lopath(file_ + ext))

                # few cxxobject files have a header beside
                ext = self.get_header_extension(file_)
                if ext:
                    headers_list.append(lopath(file_ + ext))

            # List all include paths
            for hdir in lib.include:
                hf_lopath = lopath(hdir)
                includepath_list.append(hf_lopath)

            # List headers files from current lib
            for hdir in lib.include:
                if hdir.startswith(lib.location):
                    for hf in os.listdir(hdir):
                        if hf.endswith(('.h', '.hxx', '.hpp', '.hrc')):
                            hf_lopath = lopath(os.path.join(hdir, hf))
                            headers_list.append(hf_lopath)

            # List defines
            for key, value in lib.defs.items():
                define = key
                if value is not None:
                    define += '=' + value
                defines_list.append(define)

            # All datas are prepared, store them for the lib.
            if lib_folder in self.data_libs:
                self.data_libs[lib_folder]['sources'] |= set(sources_list)
                self.data_libs[lib_folder]['headers'] |= set(headers_list)
                self.data_libs[lib_folder]['includepath'] |= set(includepath_list)
                self.data_libs[lib_folder]['defines'] |= set(defines_list)
            else:
                self.data_libs[lib_folder] = {
                    'sources': set(sources_list),
                    'headers': set(headers_list),
                    'includepath': set(includepath_list),
                    'defines': set(defines_list),
                    'loc': lib.location,
                    'name': lib_name
                }

    def emit(self):

        self.base_folder = self.gbuildparser.builddir

        # we remove existing '.pro' and '.pro.user' files
        self.remove_qt_files()

        # for .pro files, we must explicitly list all files (.c, .h)
        # so we can't reuse directly the same method than for kde integration.
        self.build_data_libs()

        subdirs_list = self.data_libs.keys()
        # Now we can create Qt files
        for lib_folder in subdirs_list:
            sources_list = sorted(self.data_libs[lib_folder]['sources'])
            headers_list = sorted(self.data_libs[lib_folder]['headers'])
            includepath_list = sorted(self.data_libs[lib_folder]['includepath'])
            defines_list = sorted(self.data_libs[lib_folder]['defines'])
            lib_loc = self.data_libs[lib_folder]['loc']
            lib_name = self.data_libs[lib_folder]['name']

            sources = " \\\n".join(sources_list)
            headers = " \\\n".join(headers_list)
            includepath = " \\\n".join(includepath_list)
            defines = " \\\n".join(defines_list)

            # create .pro file
            qt_pro_file = '%s/%s.pro' % (lib_loc, lib_name)
            try:
                content = QtCreatorIntegrationGenerator.pro_template % {'sources': sources, 'headers': headers, 'includepath': includepath, 'defines': defines}
                mode = 'w+'
                with open(qt_pro_file, mode) as fpro:
                    fpro.write(content)
                self._log("created %s\n" % qt_pro_file)

            except Exception as e:
                print("ERROR : creating pro file=" + qt_pro_file, file=sys.stderr)
                print(e, file=sys.stderr)
                temp = traceback.format_exc()  # .decode('utf8')
                print(temp, file=sys.stderr)
                print("\n\n", file=sys.stderr)

            # create .pro.user file
            qt_pro_user_file = '%s/%s.pro.user' % (lib_loc, lib_name)
            try:
                with open(qt_pro_user_file, mode) as fprouser:
                    fprouser.write(self.generate_pro_user_content(lib_folder))
                self._log("created %s\n" % qt_pro_user_file)

            except Exception as e:
                print("ERROR : creating pro.user file=" + qt_pro_user_file, file=sys.stderr)
                print(e, file=sys.stderr)
                temp = traceback.format_exc()
                print(temp, file=sys.stderr)
                print("\n\n", file=sys.stderr)

        # create meta .pro file (lists all sub projects)
        qt_meta_pro_file = 'lo.pro'
        try:
            subdirs = " \\\n".join(subdirs_list)
            content = QtCreatorIntegrationGenerator.pro_meta_template % {'subdirs': subdirs}
            with open(qt_meta_pro_file, 'w+') as fmpro:
                fmpro.write(content)

        except Exception as e:
            print("ERROR : creating lo.pro file=" + qt_meta_pro_file, file=sys.stderr)
            print(e, file=sys.stderr)
            temp = traceback.format_exc()
            print(temp, file=sys.stderr)
            print("\n\n", file=sys.stderr)

        # create meta .pro.user file
        qt_meta_pro_user_file = 'lo.pro.user'
        try:
            with open(qt_meta_pro_user_file, mode) as fmprouser:
                fmprouser.write(self.generate_meta_pro_user_content())
            self._log("created %s\n" % qt_meta_pro_user_file)

        except Exception as e:
            print("ERROR : creating lo.pro.user file=" + qt_meta_pro_user_file, file=sys.stderr)
            print(e, file=sys.stderr)
            temp = traceback.format_exc()
            print(temp, file=sys.stderr)
            print("\n\n", file=sys.stderr)

        self.log_close()

    pro_template = """TEMPLATE = app
CONFIG += console
CONFIG -= app_bundle
CONFIG -= qt

INCLUDEPATH += %(includepath)s

SOURCES += %(sources)s

HEADERS += %(headers)s

DEFINES += %(defines)s

"""
    pro_meta_template = """TEMPLATE = subdirs

SUBDIRS = %(subdirs)s
"""


def get_options():
    parser = argparse.ArgumentParser(
        description='LibreOffice gbuild IDE project generator')
    parser.add_argument('--ide', dest='ide', required=True,
                        help='the IDE to generate project files for')
    parser.add_argument('--make', dest='makecmd', required=True,
                        help='the command to execute make')
    return parser.parse_args()


if __name__ == '__main__':
    args = get_options()
    # FIXME: Hack
    if args.makecmd == 'make':
        args.makecmd = '/usr/bin/make'

    paths = {}
    generators = {
        'eclipsecdt': EclipseCDTIntegrationGenerator,
        'kdevelop': KdevelopIntegrationGenerator,
        'xcode': XcodeIntegrationGenerator,
        'vs2013': VisualStudioIntegrationGenerator,
        'vs2015': VisualStudioIntegrationGenerator,
        'vim': VimIntegrationGenerator,
        'debug': DebugIntegrationGenerator,
        'qtcreator': QtCreatorIntegrationGenerator,
    }

    if args.ide not in generators.keys():
        print("Invalid ide. valid values are %s" % ','.join(generators.keys()))
        sys.exit(1)

    gbuildparser = GbuildParser(args.makecmd).parse()

    generators[args.ide](gbuildparser, args.ide).emit()
    print("Successfully created the project files.")

# Local Variables:
# indent-tabs-mode: nil
# End:
#
# vim: set et sw=4 ts=4: