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PEP8'd helpers, history, page.py

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This commit is contained in:
Lawrence Vanderpool
2015-06-08 06:46:27 -04:00
parent 4cd5bc0ef9
commit 764684eb53
3 changed files with 7 additions and 1 deletions
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3
rtv/helpers.py
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@@ -16,6 +16,7 @@ from .exceptions import ProgramError
__all__ = ['open_browser', 'clean', 'wrap_text', 'strip_textpad', __all__ = ['open_browser', 'clean', 'wrap_text', 'strip_textpad',
'strip_subreddit_url', 'humanize_timestamp', 'open_editor'] 'strip_subreddit_url', 'humanize_timestamp', 'open_editor']
def clean(string, n_cols=None): def clean(string, n_cols=None):
""" """
Required reading! Required reading!
@@ -49,6 +50,7 @@ def clean(string, n_cols=None):
string = string.encode('utf-8') string = string.encode('utf-8')
return string return string
def open_editor(data=''): def open_editor(data=''):
""" """
Open a temporary file using the system's default editor. Open a temporary file using the system's default editor.
@@ -124,6 +126,7 @@ def open_browser(url):
webbrowser.open_new_tab(url) webbrowser.open_new_tab(url)
curses.doupdate() curses.doupdate()
def wrap_text(text, width): def wrap_text(text, width):
""" """
Wrap text paragraphs to the given character width while preserving newlines. Wrap text paragraphs to the given character width while preserving newlines.

1
rtv/history.py
View File

@@ -44,6 +44,7 @@ def save_history(history):
# Ignore unicode URLS, may want to handle this at some point # Ignore unicode URLS, may want to handle this at some point
continue continue
class OrderedSet(object): class OrderedSet(object):
""" """
A simple implementation of an ordered set. A set is used to check A simple implementation of an ordered set. A set is used to check

4
rtv/page.py
View File

@@ -15,9 +15,9 @@ from .curses_helpers import (Color, show_notification, show_help, text_input,
from .docs import COMMENT_EDIT_FILE, SUBMISSION_FILE from .docs import COMMENT_EDIT_FILE, SUBMISSION_FILE
__all__ = ['Navigator', 'BaseController', 'BasePage'] __all__ = ['Navigator', 'BaseController', 'BasePage']
_logger = logging.getLogger(__name__) _logger = logging.getLogger(__name__)
class Navigator(object): class Navigator(object):
""" """
Handles math behind cursor movement and screen paging. Handles math behind cursor movement and screen paging.
@@ -155,6 +155,7 @@ class Navigator(object):
else: else:
return True return True
class SafeCaller(object): class SafeCaller(object):
def __init__(self, window): def __init__(self, window):
@@ -186,6 +187,7 @@ class SafeCaller(object):
_logger.exception(e) _logger.exception(e)
return True return True
class BaseController(object): class BaseController(object):
""" """
Event handler for triggering functions with curses keypresses. Event handler for triggering functions with curses keypresses.