# Copyright 2004-2016 Tom Rothamel <pytom@bishoujo.us>
#
# Permission is hereby granted, free of charge, to any person
# obtaining a copy of this software and associated documentation files
# (the "Software"), to deal in the Software without restriction,
# including without limitation the rights to use, copy, modify, merge,
# publish, distribute, sublicense, and/or sell copies of the Software,
# and to permit persons to whom the Software is furnished to do so,
# subject to the following conditions:
#
# The above copyright notice and this permission notice shall be
# included in all copies or substantial portions of the Software.
#
# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
# EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
# MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
# NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
# LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
# OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
# WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.

# This file defines variables and functions that are obsolete in modern version
# of Ren'Py. (But there are other functions that are also obsolete.)

init -1900 python:
    # The minimum version of the module we work with. Don't change
    # this unless you know what you're doing.
    config.module_version = 6007001

    # Should we warn the user if the module is missing or has a bad
    # version?
    config.module_warning = False

init -1900 python:

    # basics: A map from a string that's displayed by the interface to
    # a translated value of that string.
    config.translations = { }

    # Used internally to maintain compatiblity with old
    # translations of strings.
    config.old_names = { }


    # This function is actually used, but since config.translations and config.old_names
    # are both empty, this should usually just return s.
    def _(s):
        """
        Translates s into another language or something.
        """

        if not config.translations:
            return s

        if s in config.translations:
            return config.translations[s]

        if s in config.old_names and config.old_names[s] in config.translations:
            return config.translations[config.old_names[s]]

        return s

init -1900 python:

    # Should we automatically define images?
    config.automatic_images = None

    # Prefixes to strip from automatic images.
    config.automatic_images_strip = [ ]

    # The minimum number of components which the image name consists of is 2 by default.
    config.automatic_images_minimum_components = 2


init 1900 python hide:

    def create_automatic_images():

        seps = config.automatic_images

        if seps is True:
            seps = [ ' ', '/', '_' ]

        for dir, fn in renpy.loader.listdirfiles():

            if fn.startswith("_"):
                continue

            # Only .png and .jpg
            if not fn.lower().endswith(".png") and not fn.lower().endswith(".jpg"):
                continue

            # Strip the extension, replace slashes.
            shortfn = fn[:-4].replace("\\", "/")

            # Determine the name.
            name = ( shortfn, )
            for sep in seps:
                name = tuple(j for i in name for j in i.split(sep))

            # Strip name components.
            while name:
                for i in config.automatic_images_strip:
                    if name[0] == i:
                        name = name[1:]
                        break
                else:
                    break

            # Only names of 2 components or more by default.
            if len(name) < config.automatic_images_minimum_components:
                continue

            # Reject if it already exists.
            if name in renpy.display.image.images:
                continue

            renpy.image(name, fn)

    if config.automatic_images:
        create_automatic_images()

init -1900 python:

    # Should the window be shown during transitions?
    _window_during_transitions = False

    def _default_with_callback(trans, paired=None):
        if (_window_during_transitions and not
            renpy.context_nesting_level() and
            not renpy.count_displayables_in_layer('transient')):

            # narrator("", interact=False)
            ui.window(style=style.say_window["empty"])
            ui.null()

        return trans

    config.with_callback = _default_with_callback
