245 lines
9.1 KiB
Python
245 lines
9.1 KiB
Python
# -*- coding: utf-8 -*-
|
|
from __future__ import unicode_literals
|
|
|
|
import time
|
|
import curses
|
|
|
|
from . import docs
|
|
from .content import SubredditContent
|
|
from .page import Page, PageController, logged_in
|
|
from .objects import Navigator, Color, Command
|
|
from .submission import SubmissionPage
|
|
from .reddits import ListRedditsPage
|
|
from .exceptions import TemporaryFileError
|
|
|
|
|
|
class SubredditController(PageController):
|
|
character_map = {}
|
|
|
|
|
|
class SubredditPage(Page):
|
|
|
|
def __init__(self, reddit, term, config, oauth, name):
|
|
"""
|
|
Params:
|
|
name (string): Name of subreddit to open
|
|
url (string): Optional submission to load upon start
|
|
"""
|
|
super(SubredditPage, self).__init__(reddit, term, config, oauth)
|
|
|
|
self.controller = SubredditController(self, keymap=config.keymap)
|
|
self.content = SubredditContent.from_name(reddit, name, term.loader)
|
|
self.nav = Navigator(self.content.get)
|
|
|
|
@SubredditController.register(Command('REFRESH'))
|
|
def refresh_content(self, order=None, name=None):
|
|
"Re-download all submissions and reset the page index"
|
|
|
|
order = order or self.content.order
|
|
name = name or self.content.name
|
|
|
|
# Hack to allow an order specified in the name by prompt_subreddit() to
|
|
# override the current default
|
|
if order == 'ignore':
|
|
order = None
|
|
|
|
with self.term.loader('Refreshing page'):
|
|
self.content = SubredditContent.from_name(
|
|
self.reddit, name, self.term.loader, order=order)
|
|
if not self.term.loader.exception:
|
|
self.nav = Navigator(self.content.get)
|
|
|
|
@SubredditController.register(Command('SUBREDDIT_SEARCH'))
|
|
def search_subreddit(self, name=None):
|
|
"Open a prompt to search the given subreddit"
|
|
|
|
name = name or self.content.name
|
|
|
|
query = self.term.prompt_input('Search {0}:'.format(name))
|
|
if not query:
|
|
return
|
|
|
|
with self.term.loader('Searching'):
|
|
self.content = SubredditContent.from_name(
|
|
self.reddit, name, self.term.loader, query=query)
|
|
if not self.term.loader.exception:
|
|
self.nav = Navigator(self.content.get)
|
|
|
|
@SubredditController.register(Command('SUBREDDIT_PROMPT'))
|
|
def prompt_subreddit(self):
|
|
"Open a prompt to navigate to a different subreddit"
|
|
|
|
name = self.term.prompt_input('Enter reddit page: ')
|
|
if name is not None:
|
|
self.refresh_content(order='ignore', name=name)
|
|
|
|
@SubredditController.register(Command('SUBREDDIT_OPEN'))
|
|
def open_submission(self, url=None):
|
|
"Select the current submission to view posts"
|
|
|
|
data = {}
|
|
if url is None:
|
|
data = self.content.get(self.nav.absolute_index)
|
|
url = data['permalink']
|
|
|
|
with self.term.loader('Loading submission'):
|
|
page = SubmissionPage(
|
|
self.reddit, self.term, self.config, self.oauth, url=url)
|
|
if self.term.loader.exception:
|
|
return
|
|
|
|
page.loop()
|
|
|
|
if data.get('url_type') == 'selfpost':
|
|
self.config.history.add(data['url_full'])
|
|
|
|
@SubredditController.register(Command('SUBREDDIT_OPEN_IN_BROWSER'))
|
|
def open_link(self):
|
|
"Open a link with the webbrowser"
|
|
|
|
data = self.content.get(self.nav.absolute_index)
|
|
if data['url_type'] == 'selfpost':
|
|
self.open_submission()
|
|
elif data['url_type'] == 'x-post subreddit':
|
|
self.refresh_content(order='ignore', name=data['xpost_subreddit'])
|
|
elif data['url_type'] == 'x-post submission':
|
|
self.open_submission(url=data['url_full'])
|
|
self.config.history.add(data['url_full'])
|
|
else:
|
|
self.term.open_browser(data['url_full'])
|
|
self.config.history.add(data['url_full'])
|
|
|
|
@SubredditController.register(Command('SUBREDDIT_POST'))
|
|
@logged_in
|
|
def post_submission(self):
|
|
"Post a new submission to the given subreddit"
|
|
|
|
# Check that the subreddit can be submitted to
|
|
name = self.content.name
|
|
if '+' in name or name in ('/r/all', '/r/front', '/r/me'):
|
|
self.term.show_notification("Can't post to {0}".format(name))
|
|
return
|
|
|
|
submission_info = docs.SUBMISSION_FILE.format(name=name)
|
|
with self.term.open_editor(submission_info) as text:
|
|
if not text:
|
|
self.term.show_notification('Canceled')
|
|
return
|
|
elif '\n' not in text:
|
|
self.term.show_notification('Missing body')
|
|
return
|
|
|
|
title, content = text.split('\n', 1)
|
|
with self.term.loader('Posting', delay=0):
|
|
submission = self.reddit.submit(name, title, text=content,
|
|
raise_captcha_exception=True)
|
|
# Give reddit time to process the submission
|
|
time.sleep(2.0)
|
|
if self.term.loader.exception:
|
|
raise TemporaryFileError()
|
|
|
|
if not self.term.loader.exception:
|
|
# Open the newly created post
|
|
with self.term.loader('Loading submission'):
|
|
page = SubmissionPage(
|
|
self.reddit, self.term, self.config, self.oauth,
|
|
submission=submission)
|
|
if self.term.loader.exception:
|
|
return
|
|
|
|
page.loop()
|
|
|
|
self.refresh_content()
|
|
|
|
@SubredditController.register(Command('SUBREDDIT_OPEN_SUBSCRIPTIONS'))
|
|
@logged_in
|
|
def open_subscriptions(self):
|
|
"Open user subscriptions page"
|
|
|
|
func = lambda : self.reddit.get_my_subreddits(limit=None)
|
|
with self.term.loader('Loading subscriptions'):
|
|
page = ListRedditsPage(self.reddit, 'My Subscriptions', func,
|
|
self.term, self.config, self.oauth)
|
|
if self.term.loader.exception:
|
|
return
|
|
|
|
page.loop()
|
|
|
|
# When the user has chosen a subreddit in the subscriptions list,
|
|
# refresh content with the selected subreddit
|
|
if page.reddit_data is not None:
|
|
self.refresh_content(order='ignore',
|
|
name=page.reddit_data['name'])
|
|
|
|
@SubredditController.register(Command('MULTIREDDIT_OPEN_SUBSCRIPTIONS'))
|
|
@logged_in
|
|
def open_multireddit_subscriptions(self):
|
|
"Open user multireddit subscriptions page"
|
|
|
|
func = lambda : self.reddit.get_my_multireddits()
|
|
with self.term.loader('Loading multireddits'):
|
|
page = ListRedditsPage(self.reddit,
|
|
'My Multireddits', func, self.term, self.config, self.oauth)
|
|
if self.term.loader.exception:
|
|
return
|
|
|
|
page.loop()
|
|
|
|
# When the user has chosen a subreddit in the subscriptions list,
|
|
# refresh content with the selected subreddit
|
|
if page.reddit_data is not None:
|
|
self.refresh_content(order='ignore',
|
|
name=page.reddit_data['name'])
|
|
|
|
def _draw_item(self, win, data, inverted):
|
|
|
|
n_rows, n_cols = win.getmaxyx()
|
|
n_cols -= 1 # Leave space for the cursor in the first column
|
|
|
|
# Handle the case where the window is not large enough to fit the data.
|
|
valid_rows = range(0, n_rows)
|
|
offset = 0 if not inverted else -(data['n_rows'] - n_rows)
|
|
|
|
n_title = len(data['split_title'])
|
|
for row, text in enumerate(data['split_title'], start=offset):
|
|
if row in valid_rows:
|
|
self.term.add_line(win, text, row, 1, curses.A_BOLD)
|
|
|
|
row = n_title + offset
|
|
if row in valid_rows:
|
|
seen = (data['url_full'] in self.config.history)
|
|
link_color = Color.MAGENTA if seen else Color.BLUE
|
|
attr = curses.A_UNDERLINE | link_color
|
|
self.term.add_line(win, '{url}'.format(**data), row, 1, attr)
|
|
|
|
row = n_title + offset + 1
|
|
if row in valid_rows:
|
|
self.term.add_line(win, '{score} '.format(**data), row, 1)
|
|
text, attr = self.term.get_arrow(data['likes'])
|
|
self.term.add_line(win, text, attr=attr)
|
|
self.term.add_line(win, ' {created} '.format(**data))
|
|
text, attr = self.term.timestamp_sep
|
|
self.term.add_line(win, text, attr=attr)
|
|
self.term.add_line(win, ' {comments} '.format(**data))
|
|
if data['stickied']:
|
|
text, attr = self.term.stickied
|
|
self.term.add_line(win, text, attr=attr)
|
|
|
|
if data['gold']:
|
|
text, attr = self.term.guilded
|
|
self.term.add_line(win, text, attr=attr)
|
|
|
|
if data['nsfw']:
|
|
text, attr = 'NSFW', (curses.A_BOLD | Color.RED)
|
|
self.term.add_line(win, text, attr=attr)
|
|
|
|
row = n_title + offset + 2
|
|
if row in valid_rows:
|
|
text = '{author}'.format(**data)
|
|
self.term.add_line(win, text, row, 1, curses.A_BOLD)
|
|
text = ' /r/{subreddit}'.format(**data)
|
|
self.term.add_line(win, text, attr=Color.YELLOW)
|
|
if data['flair']:
|
|
text = ' {flair}'.format(**data)
|
|
self.term.add_line(win, text, attr=Color.RED)
|