85 lines
3 KiB
Plaintext
85 lines
3 KiB
Plaintext
# Copyright 2004-2023 Tom Rothamel <pytom@bishoujo.us>
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#
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# Permission is hereby granted, free of charge, to any person
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# obtaining a copy of this software and associated documentation files
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# (the "Software"), to deal in the Software without restriction,
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# including without limitation the rights to use, copy, modify, merge,
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# publish, distribute, sublicense, and/or sell copies of the Software,
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# and to permit persons to whom the Software is furnished to do so,
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# subject to the following conditions:
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#
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# The above copyright notice and this permission notice shall be
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# included in all copies or substantial portions of the Software.
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#
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# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
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# EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
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# MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
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# NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
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# LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
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# OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
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# WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
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init python:
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try:
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import _renpytfd
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except Exception:
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_renpytfd = None
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def directory_is_writable(path):
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test = os.path.join(path, "renpy test do not use")
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try:
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if os.path.isdir(test):
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os.rmdir(test)
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os.mkdir(test)
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os.rmdir(test)
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return True
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except Exception:
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return False
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def choose_directory(default_path):
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"""
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Pops up a directory chooser.
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`path`
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The directory that is selected by default. If None, config.renpy_base
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is selected.
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Returns a (path, is_default) tuple, where path is the chosen directory,
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and is_default is true if and only if it was chosen by default mechanism
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rather than user choice.
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"""
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if _renpytfd:
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path = _renpytfd.selectFolderDialog(__("Select Projects Directory"), default_path)
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else:
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path = None
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if default_path is None:
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try:
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default_path = os.path.dirname(os.path.abspath(config.renpy_base))
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except Exception:
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default_path = os.path.abspath(config.renpy_base)
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# Path being None or "" means nothing was selected.
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if not path:
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if default_path is None or not os.path.isdir(default_path) or not directory_is_writable(default_path):
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interface.error(_("No directory was selected, but one is required."))
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return default_path, True
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# Apply more thorough checks to an explicit path.
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path = renpy.fsdecode(path)
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if not os.path.isdir(path):
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interface.error(_("The selected directory does not exist."))
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elif not directory_is_writable(path):
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interface.error(_("The selected directory is not writable."))
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return path, False
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