undo&redo_implementation

1 files changed, 214 insertions, 0 deletions

diff --git a/venv/Lib/site-packages/pylint/pyreverse/main.py b/venv/Lib/site-packages/pylint/pyreverse/main.py
new file mode 100644
index 0000000..652b954
--- /dev/null
+++ b/venv/Lib/site-packages/pylint/pyreverse/main.py
@@ -0,0 +1,214 @@
+# Copyright (c) 2008-2010, 2012-2014 LOGILAB S.A. (Paris, FRANCE) <contact@logilab.fr>
+# Copyright (c) 2014 Brett Cannon <brett@python.org>
+# Copyright (c) 2014 Arun Persaud <arun@nubati.net>
+# Copyright (c) 2015-2018 Claudiu Popa <pcmanticore@gmail.com>
+# Copyright (c) 2015 Ionel Cristian Maries <contact@ionelmc.ro>
+# Copyright (c) 2016 Alexander Pervakov <frost.nzcr4@jagmort.com>
+
+# Licensed under the GPL: https://www.gnu.org/licenses/old-licenses/gpl-2.0.html
+# For details: https://github.com/PyCQA/pylint/blob/master/COPYING
+
+"""
+  %prog [options] <packages>
+
+  create UML diagrams for classes and modules in <packages>
+"""
+import os
+import subprocess
+import sys
+
+from pylint.config import ConfigurationMixIn
+from pylint.pyreverse import writer
+from pylint.pyreverse.diadefslib import DiadefsHandler
+from pylint.pyreverse.inspector import Linker, project_from_files
+from pylint.pyreverse.utils import insert_default_options
+
+OPTIONS = (
+    (
+        "filter-mode",
+        dict(
+            short="f",
+            default="PUB_ONLY",
+            dest="mode",
+            type="string",
+            action="store",
+            metavar="<mode>",
+            help="""filter attributes and functions according to
+    <mode>. Correct modes are :
+                            'PUB_ONLY' filter all non public attributes
+                                [DEFAULT], equivalent to PRIVATE+SPECIAL_A
+                            'ALL' no filter
+                            'SPECIAL' filter Python special functions
+                                except constructor
+                            'OTHER' filter protected and private
+                                attributes""",
+        ),
+    ),
+    (
+        "class",
+        dict(
+            short="c",
+            action="append",
+            metavar="<class>",
+            dest="classes",
+            default=[],
+            help="create a class diagram with all classes related to <class>;\
+ this uses by default the options -ASmy",
+        ),
+    ),
+    (
+        "show-ancestors",
+        dict(
+            short="a",
+            action="store",
+            metavar="<ancestor>",
+            type="int",
+            help="show <ancestor> generations of ancestor classes not in <projects>",
+        ),
+    ),
+    (
+        "all-ancestors",
+        dict(
+            short="A",
+            default=None,
+            help="show all ancestors off all classes in <projects>",
+        ),
+    ),
+    (
+        "show-associated",
+        dict(
+            short="s",
+            action="store",
+            metavar="<association_level>",
+            type="int",
+            help="show <association_level> levels of associated classes not in <projects>",
+        ),
+    ),
+    (
+        "all-associated",
+        dict(
+            short="S",
+            default=None,
+            help="show recursively all associated off all associated classes",
+        ),
+    ),
+    (
+        "show-builtin",
+        dict(
+            short="b",
+            action="store_true",
+            default=False,
+            help="include builtin objects in representation of classes",
+        ),
+    ),
+    (
+        "module-names",
+        dict(
+            short="m",
+            default=None,
+            type="yn",
+            metavar="[yn]",
+            help="include module name in representation of classes",
+        ),
+    ),
+    (
+        "only-classnames",
+        dict(
+            short="k",
+            action="store_true",
+            default=False,
+            help="don't show attributes and methods in the class boxes; \
+this disables -f values",
+        ),
+    ),
+    (
+        "output",
+        dict(
+            short="o",
+            dest="output_format",
+            action="store",
+            default="dot",
+            metavar="<format>",
+            help="create a *.<format> output file if format available.",
+        ),
+    ),
+    (
+        "ignore",
+        {
+            "type": "csv",
+            "metavar": "<file[,file...]>",
+            "dest": "black_list",
+            "default": ("CVS",),
+            "help": "Add files or directories to the blacklist. They "
+            "should be base names, not paths.",
+        },
+    ),
+    (
+        "project",
+        {
+            "default": "",
+            "type": "string",
+            "short": "p",
+            "metavar": "<project name>",
+            "help": "set the project name.",
+        },
+    ),
+)
+
+
+def _check_graphviz_available(output_format):
+    """check if we need graphviz for different output format"""
+    try:
+        subprocess.call(["dot", "-V"], stdout=subprocess.PIPE, stderr=subprocess.PIPE)
+    except OSError:
+        print(
+            "The output format '%s' is currently not available.\n"
+            "Please install 'Graphviz' to have other output formats "
+            "than 'dot' or 'vcg'." % output_format
+        )
+        sys.exit(32)
+
+
+class Run(ConfigurationMixIn):
+    """base class providing common behaviour for pyreverse commands"""
+
+    options = OPTIONS  # type: ignore
+
+    def __init__(self, args):
+        ConfigurationMixIn.__init__(self, usage=__doc__)
+        insert_default_options()
+        args = self.load_command_line_configuration()
+        if self.config.output_format not in ("dot", "vcg"):
+            _check_graphviz_available(self.config.output_format)
+
+        sys.exit(self.run(args))
+
+    def run(self, args):
+        """checking arguments and run project"""
+        if not args:
+            print(self.help())
+            return 1
+        # insert current working directory to the python path to recognize
+        # dependencies to local modules even if cwd is not in the PYTHONPATH
+        sys.path.insert(0, os.getcwd())
+        try:
+            project = project_from_files(
+                args,
+                project_name=self.config.project,
+                black_list=self.config.black_list,
+            )
+            linker = Linker(project, tag=True)
+            handler = DiadefsHandler(self.config)
+            diadefs = handler.get_diadefs(project, linker)
+        finally:
+            sys.path.pop(0)
+
+        if self.config.output_format == "vcg":
+            writer.VCGWriter(self.config).write(diadefs)
+        else:
+            writer.DotWriter(self.config).write(diadefs)
+        return 0
+
+
+if __name__ == "__main__":
+    Run(sys.argv[1:])