Use platform_utils as an external dependency

requirements.txt

@@ -25,4 +25,5 @@ pypiwin32
 certifi
 backports.functools_lru_cache
 git+https://github.com/manuelcortez/twython
-git+https://github.com/manuelcortez/libloader
+git+https://github.com/manuelcortez/libloader
+git+https://github.com/manuelcortez/platform_utils

src/controller/settings.py

@@ -18,7 +18,7 @@ import config_utils
 log = logging.getLogger("Settings")
 import keys
 from collections import OrderedDict
-from platform_utils.autostart import windows as autostart_windows
+from mysc import autostart as autostart_windows
 
 class globalSettingsController(object):
  def __init__(self):

src/platform_utils/blackhole.py

@@ -1,16 +0,0 @@
-# Replacement for py2exe distributed module
-# Avoids the use of the standard py2exe console.
-# Just import this file and it should go away
-
-import sys
-if hasattr(sys,"frozen"): # true only if we are running as a py2exe app
- class Blackhole(object):
-  def write(self,text):
-   pass
-  def flush(self):
-   pass
- sys.stdout = Blackhole()
- sys.stderr = Blackhole()
- del Blackhole
- del sys
-

src/platform_utils/libloader.py

@@ -1,51 +0,0 @@
-import ctypes
-import collections
-import platform
-import os
-
-TYPES = {
- 'Linux': {
-  'loader': ctypes.CDLL,
-  'functype': ctypes.CFUNCTYPE,
-  'prefix': 'lib',
-  'extension': '.so'
- },
- 'Darwin': {
-  'loader': ctypes.CDLL,
-  'functype': ctypes.CFUNCTYPE,
-  'prefix': 'lib',
-  'extension': '.dylib'
- },
-}
-if platform.system() == 'Windows':
- TYPES['Windows'] = {
-  'loader': ctypes.WinDLL,
-  'functype': ctypes.WINFUNCTYPE,
-  'prefix': "",
-  'extension': '.dll'
- }
-
-class LibraryLoadError(Exception): pass
-
-def load_library(library, x86_path='.', x64_path='.', *args, **kwargs):
- lib = find_library_path(library, x86_path=x86_path, x64_path=x64_path)
- loaded = _do_load(lib, *args, **kwargs)
- if loaded is not None:
-  return loaded
- raise LibraryLoadError('unable to load %r. Provided library path: %r' % (library, lib))
-
-def _do_load(file, *args, **kwargs):
- loader = TYPES[platform.system()]['loader'] 
- return loader(file, *args, **kwargs)
-
-def find_library_path(libname, x86_path='.', x64_path='.'):
- libname = '%s%s' % (TYPES[platform.system()]['prefix'], libname)
- if platform.machine() == 'x86_64':
-  path = os.path.join(x64_path, libname)
- else:
-  path = os.path.join(x86_path, libname)
- ext = TYPES[platform.system()]['extension']
- return '%s%s' % (path, ext)
-  
-def get_functype():
- return TYPES[platform.system()]['functype']

src/platform_utils/paths.py

@@ -1,114 +0,0 @@
-import inspect
-import platform
-import os
-import subprocess
-import sys
-import string
-import unicodedata
-
-
-def app_data_path(app_name=None):
- """Cross-platform method for determining where to put application data."""
- """Requires the name of the application"""
- plat = platform.system()
- if plat == 'Windows':
-  import winpaths
-  path = winpaths.get_appdata()
- elif plat == 'Darwin':
-  path = os.path.join(os.path.expanduser('~'), 'Library', 'Application Support')
- elif plat == 'Linux':
-  path = os.path.expanduser('~')
-  app_name = '.%s' % app_name.replace(' ', '_')
- return os.path.join(path, app_name)
-
-def prepare_app_data_path(app_name):
- """Creates the application's data directory, given its name."""
- dir = app_data_path(app_name)
- return ensure_path(dir)
-
-def embedded_data_path():
- if platform.system() == 'Darwin' and is_frozen():
-  return os.path.abspath(os.path.join(executable_directory(), '..', 'Resources'))
- return app_path()
-
-def is_frozen():
- """Return a bool indicating if application is compressed"""
- import imp
- return hasattr(sys, 'frozen') or imp.is_frozen("__main__")
-
-def get_executable():
- """Returns the full executable path/name if frozen, or the full path/name of the main module if not."""
- if is_frozen():
-  if platform.system() != 'Darwin':
-   return sys.executable
-#On darwin, sys.executable points to python. We want the full path to the exe we ran.
-  exedir = os.path.abspath(os.path.dirname(sys.executable))
-  items = os.listdir(exedir)
-  items.remove('python')
-  return os.path.join(exedir, items[0])
- #Not frozen
- try:
-  import __main__
-  return os.path.abspath(__main__.__file__)
- except AttributeError:
-  return sys.argv[0]
-
-def get_module(level=2):
- """Hacky method for deriving the caller of this function's module."""
- return inspect.getmodule(inspect.stack()[level][0]).__file__
-
-def executable_directory():
- """Always determine the directory of the executable, even when run with py2exe or otherwise frozen"""
- executable = get_executable()
- path = os.path.abspath(os.path.dirname(executable))
- return path
-
-def app_path():
- """Return the root of the application's directory"""
- path = executable_directory()
- if is_frozen() and platform.system() == 'Darwin':
-  path = os.path.abspath(os.path.join(path, '..', '..'))
- return path
-
-def module_path(level=2):
- return os.path.abspath(os.path.dirname(get_module(level)))
-
-def documents_path():
- """On windows, returns the path to My Documents. On OSX, returns the user's Documents folder. For anything else, returns the user's home directory."""
- plat = platform.system()
- if plat == 'Windows':
-  import winpaths
-  path = winpaths.get_my_documents()
- elif plat == 'Darwin':
-  path = os.path.join(os.path.expanduser('~'), 'Documents')
- else:
-  path = os.path.expanduser('~')
- return path
-
-def safe_filename(filename):
- """Given a filename, returns a safe version with no characters that would not work on different platforms."""
- SAFE_FILE_CHARS = "'-_.()[]{}!@#$%^&+=`~ "
- filename = unicode(filename)
- new_filename = ''.join(c for c in filename if c in SAFE_FILE_CHARS or c.isalnum())
- #Windows doesn't like directory names ending in space, macs consider filenames beginning with a dot as hidden, and windows removes dots at the ends of filenames.
- return new_filename.strip(' .')
-
-def ensure_path(path):
- if not os.path.exists(path):
-  os.makedirs(path)
- return path
-
-def start_file(path):
- if platform.system() == 'Windows':
-  os.startfile(path)
- else:
-  subprocess.Popen(['open', path])
-
-def get_applications_path():
- """Return the directory where applications are commonly installed on the system."""
- plat = platform.system()
- if plat == 'Windows':
-  import winpaths
-  return winpaths.get_program_files()
- elif plat == 'Darwin':
-  return '/Applications'

src/platform_utils/process.py

@@ -1,27 +0,0 @@
-import platform
-import ctypes
-import os
-import signal
-
-
-def kill_windows_process(pid):
- PROCESS_TERMINATE = 1
- SYNCHRONIZE=1048576
- handle = ctypes.windll.kernel32.OpenProcess(PROCESS_TERMINATE | SYNCHRONIZE, False, pid)
- ctypes.windll.kernel32.TerminateProcess(handle, -1)
- ctypes.windll.kernel32.WaitForSingleObject(handle, 1000)
- ctypes.windll.kernel32.CloseHandle(handle)
-
-def kill_unix_process(pid):
- try:
-  os.kill(pid, signal.SIGKILL)
- except OSError:
-  pass
-
-def kill_process(pid):
- if pid < 0:
-  return
- if platform.system() == 'Windows':
-  kill_windows_process(pid)
- else:
-  kill_unix_process(pid)

src/platform_utils/shell_integration/windows.py

@@ -1,10 +0,0 @@
-import _winreg
-
-SHELL_REGKEY = ur"Directory\shell"
-
-def context_menu_integrate(item_key_name, item_display_text, item_command):
- app_menu_key = _winreg.OpenKey(_winreg.HKEY_CLASSES_ROOT, SHELL_REGKEY, 0, _winreg.KEY_WRITE)
- menu_item_key = _winreg.CreateKey(app_menu_key, item_key_name)
- _winreg.SetValueEx(menu_item_key, None, None, _winreg.REG_SZ, item_display_text)
- item_command_key = _winreg.CreateKey(menu_item_key, 'command')
- _winreg.SetValueEx(item_command_key, None, None, _winreg.REG_SZ, item_command)

src/platform_utils/web_browser.py

@@ -1,9 +0,0 @@
-import platform
-import webbrowser
-
-def open(url):
- if platform.system() == 'Windows':
-  browser = webbrowser.get('windows-default')
- else:
-  browser = webbrowser
- browser.open_new_tab(url)