#!/usr/bin/env python

# -*- coding: utf-8 -*-

#

# ============================================================================

#  Name        : installs.py

#  Part of     : Hb

#  Description : Hb themes script for generating installs.pri

#  Version     : %version: %

#

#  Copyright (c) 2008-2010 Nokia.  All rights reserved.

#  This material, including documentation and any related computer

#  programs, is protected by copyright controlled by Nokia.  All

#  rights are reserved.  Copying, including reproducing, storing,

#  adapting or translating, any or all of this material requires the

#  prior written consent of Nokia.  This material also contains

#  confidential information which may not be disclosed to others

#  without the prior written consent of Nokia.

# ============================================================================

import os

import re

import sys

import fnmatch

import optparse

import posixpath

# ============================================================================

# Globals

# ============================================================================

INPUT_DIR = os.getcwd()

OUTPUT_DIR = os.getcwd()

INCLUDE = None

EXCLUDE = None

# ============================================================================

# OptionParser

# ============================================================================

class OptionParser(optparse.OptionParser):

    def __init__(self):

        optparse.OptionParser.__init__(self)

        self.add_option("-i", "--input", dest="input", metavar="dir",

                        help="specify the input <dir> (default %s)" % INPUT_DIR)

        self.add_option("-o", "--output", dest="output", metavar="dir",

                        help="specify the output <dir> (default %s)" % OUTPUT_DIR)

        self.add_option("--include", dest="include", action="append", metavar="pattern",

                        help="specify the include <pattern> (default %s)" % INCLUDE)

        self.add_option("--exclude", dest="exclude", action="append", metavar="pattern",

                        help="specify the exclude <pattern> (default %s)" % EXCLUDE)

# ============================================================================

# Utils

# ============================================================================

if not hasattr(os.path, "relpath"):

    def relpath(path, start=os.curdir):

        abspath = os.path.abspath(path)

        absstart = os.path.abspath(start)

        if abspath == absstart:

            return "."

        i = len(absstart)

        if not absstart.endswith(os.path.sep):

            i += len(os.path.sep)

        if not abspath.startswith(absstart):

            i = 0

        return abspath[i:]

    os.path.relpath = relpath

def make_target(path):

    # generate a compatible make target name from path

    target = os.path.splitdrive(path)[1].strip("\\/")

    return "_".join(re.split("[\\\/\.]+", target))

def write_pri(filepath, input_dir):

    outpath = os.path.dirname(filepath)

    if not os.path.exists(outpath):

        os.makedirs(outpath)

    out = open(filepath, "w")

    roots = []

    for root, dirs, files in os.walk(input_dir):

        for file in files:

            filepath = os.path.abspath(root + "/" + file).replace("\\", "/")

            filepath = os.path.splitdrive(filepath)[1]

            if include_exclude(filepath):

                target = make_target(root)

                relpath = os.path.relpath(root, input_dir).replace("\\", "/")

                if os.path.splitext(file)[1] == ".zip":

                    out.write("symbian:BLD_INF_RULES.prj_exports += \":zip %s $${EPOCROOT}epoc32/data/z/resource/hb/themes/%s/\"\n" % (filepath, relpath))

                    out.write("symbian:BLD_INF_RULES.prj_exports += \":zip %s $${EPOCROOT}epoc32/winscw/c/resource/hb/themes/%s/\"\n" % (filepath, relpath))

                    out.write("!isEmpty(%s.commands): %s.commands += &&\n" % (target, target))

                    out.write("%s.commands += $$QMAKE_UNZIP %s -d $$(HB_THEMES_DIR)/themes/%s\n" % (target, filepath, relpath))

                else:

                    out.write("symbian:BLD_INF_RULES.prj_exports += \"%s $${EPOCROOT}epoc32/data/z/resource/hb/themes/%s/\"\n" % (filepath, relpath))

                    out.write("symbian:BLD_INF_RULES.prj_exports += \"%s $${EPOCROOT}epoc32/winscw/c/resource/hb/themes/%s/\"\n" % (filepath, relpath))

                    out.write("%s.files += %s\n" % (target, filepath))

                if root not in roots:

                    out.write("%s.CONFIG += no_build\n" % target)

                    out.write("%s.path = $$(HB_THEMES_DIR)/themes/%s\n" % (target, relpath))

                    out.write("INSTALLS += %s\n" % target)

                    roots.append(root)

    out.close()

    return 0

def include_exclude(filepath):

    global INCLUDE, EXCLUDE

    result = True

    if INCLUDE != None:

        for pattern in INCLUDE:

            if not fnmatch.fnmatch(filepath, pattern):

                result = False

    if EXCLUDE != None:

        for pattern in EXCLUDE:

            if fnmatch.fnmatch(filepath, pattern):

                result = False

    return result

# ============================================================================

# main()

# ============================================================================

def main():

    global INPUT_DIR, OUTPUT_DIR, INCLUDE, EXCLUDE

    parser = OptionParser()

    (options, args) = parser.parse_args()

    if options.input != None:

        INPUT_DIR = options.input

    if options.output != None:

        OUTPUT_DIR = options.output

    if options.include != None:

        INCLUDE = options.include

    if options.exclude != None:

        EXCLUDE = options.exclude

    print "Generating: %s/installs.pri" % os.path.basename(OUTPUT_DIR)

    return write_pri(OUTPUT_DIR + "/installs.pri", INPUT_DIR)

if __name__ == "__main__":

    sys.exit(main())