# Path: pvviewer/command.py
# class Command:
#     """
#     Simple object for holding the receiver, method and arguments of a method
#     call that can be translated to JS.
#     """
# 
#     def __init__(self, receiver, command, args, kwargs, terminate=False):
#         self._receiver = receiver
#         self._command = command
#         self._args = args
#         self._kwargs = kwargs
#         self._terminate = terminate
# 
#     def to_js(self):
#         all_args = [', '.join(encode(arg) for arg in self._args)]
#         if self._kwargs:
#             all_args.append(encode(self._kwargs))
# 
#         args_string = ', '.join(all_args)
#         t = self._terminate and ';' or ''
#         if not self._receiver:
#             call = self._command
#         else:
#             call = '%s.%s' % (self._receiver, self._command)
#         return '%s(%s)%s' % (call, args_string, t)


import uuid
from .command import Command
        return self._data


class Viewer:
    """
    This class implements the main protein viewer interface and lets you add
    new structures to be displayed as well as configure their appearance. The
    interface is closely based on the JS pv interface with a few adjustments
    to make it more pythonic.
    """

    def __init__(self):
        self._style = 'phong'
        self._width = 500
        self._height = 500
        self._commands = []

    def show(self):
        replacements = {
            'id': str(uuid.uuid4()),
            'width': self._width,
            'height': self._height,
            'style': self._style
        }
        begin = _VIEWER_SCAFFOLD_BEGIN % replacements
        commands_text = '\n'.join([cmd.to_js() for cmd in self._commands])
        complete_text = '\n'.join((begin, commands_text, _VIEWER_SCAFFOLD_END))
        return Rendered(complete_text)

    def _add_viewer_command(self, command, *args, **kwargs):

# Path: pvviewer/command.py
# class Command:
#     """
#     Simple object for holding the receiver, method and arguments of a method
#     call that can be translated to JS.
#     """
# 
#     def __init__(self, receiver, command, args, kwargs, terminate=False):
#         self._receiver = receiver
#         self._command = command
#         self._args = args
#         self._kwargs = kwargs
#         self._terminate = terminate
# 
#     def to_js(self):
#         all_args = [', '.join(encode(arg) for arg in self._args)]
#         if self._kwargs:
#             all_args.append(encode(self._kwargs))
# 
#         args_string = ', '.join(all_args)
#         t = self._terminate and ';' or ''
#         if not self._receiver:
#             call = self._command
#         else:
#             call = '%s.%s' % (self._receiver, self._command)
#         return '%s(%s)%s' % (call, args_string, t)


# Path: pvviewer/viewer.py
import uuid
from .command import Command

        return self._data


class Viewer:
    """
    This class implements the main protein viewer interface and lets you add
    new structures to be displayed as well as configure their appearance. The
    interface is closely based on the JS pv interface with a few adjustments
    to make it more pythonic.
    """

    def __init__(self):
        self._style = 'phong'
        self._width = 500
        self._height = 500
        self._commands = []

    def show(self):
        replacements = {
            'id': str(uuid.uuid4()),
            'width': self._width,
            'height': self._height,
            'style': self._style
        }
        begin = _VIEWER_SCAFFOLD_BEGIN % replacements
        commands_text = '\n'.join([cmd.to_js() for cmd in self._commands])
        complete_text = '\n'.join((begin, commands_text, _VIEWER_SCAFFOLD_END))
        return Rendered(complete_text)

    def _add_viewer_command(self, command, *args, **kwargs):

        self._commands.append(Command('viewer', command, args, kwargs))