114 lines
4.0 KiB
Python
114 lines
4.0 KiB
Python
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import json
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import traceback
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import urwid
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from toot import __version__
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from .utils import highlight_keys
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from .widgets import Button, EditBox
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class StatusSource(urwid.ListBox):
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"""Shows status data, as returned by the server, as formatted JSON."""
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def __init__(self, status):
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source = json.dumps(status.data, indent=4)
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lines = source.splitlines()
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walker = urwid.SimpleFocusListWalker([
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urwid.Text(line) for line in lines
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])
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super().__init__(walker)
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class ExceptionStackTrace(urwid.ListBox):
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"""Shows an exception stack trace."""
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def __init__(self, ex):
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lines = traceback.format_exception(etype=type(ex), value=ex, tb=ex.__traceback__)
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walker = urwid.SimpleFocusListWalker([
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urwid.Text(line) for line in lines
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])
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super().__init__(walker)
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class GotoMenu(urwid.ListBox):
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signals = [
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"home_timeline",
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"public_timeline",
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"hashtag_timeline",
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]
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def __init__(self):
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self.hash_edit = EditBox(caption="Hashtag: ")
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actions = list(self.generate_actions())
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walker = urwid.SimpleFocusListWalker(actions)
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super().__init__(walker)
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def get_hashtag(self):
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return self.hash_edit.edit_text.strip()
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def generate_actions(self):
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def _home(button):
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self._emit("home_timeline")
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def _local_public(button):
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self._emit("public_timeline", True)
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def _global_public(button):
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self._emit("public_timeline", False)
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def _hashtag(local):
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hashtag = self.get_hashtag()
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if hashtag:
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self._emit("hashtag_timeline", hashtag, local)
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else:
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self.set_focus(4)
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yield Button("Home timeline", on_press=_home)
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yield Button("Local public timeline", on_press=_local_public)
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yield Button("Global public timeline", on_press=_global_public)
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yield urwid.Divider()
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yield self.hash_edit
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yield Button("Local hashtag timeline", on_press=lambda x: _hashtag(True))
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yield Button("Public hashtag timeline", on_press=lambda x: _hashtag(False))
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class Help(urwid.Padding):
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def __init__(self):
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actions = list(self.generate_contents())
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walker = urwid.SimpleListWalker(actions)
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listbox = urwid.ListBox(walker)
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super().__init__(listbox, left=1, right=1)
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def generate_contents(self):
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def h(text):
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return highlight_keys(text, "cyan")
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yield urwid.Text(("yellow_bold", "toot {}".format(__version__)))
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yield urwid.Divider()
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yield urwid.Text(("bold", "General usage"))
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yield urwid.Divider()
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yield urwid.Text(h(" [Arrow keys] or [H/J/K/L] to move around and scroll content"))
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yield urwid.Text(h(" [PageUp] and [PageDown] to scroll content"))
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yield urwid.Text(h(" [Enter] or [Space] to activate buttons and menu options"))
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yield urwid.Text(h(" [Esc] or [Q] to go back, close overlays, such as menus and this help text"))
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yield urwid.Divider()
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yield urwid.Text(("bold", "General keys"))
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yield urwid.Divider()
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yield urwid.Text(h(" [Q] - quit toot"))
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yield urwid.Text(h(" [G] - go to - switch timelines"))
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yield urwid.Text(h(" [H] - show this help"))
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yield urwid.Divider()
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yield urwid.Text(("bold", "Status keys"))
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yield urwid.Divider()
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yield urwid.Text("These commands are applied to the currently focused status.")
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yield urwid.Divider()
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yield urwid.Text(h(" [B] - Boost/unboost status"))
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yield urwid.Text(h(" [C] - Compose new status"))
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yield urwid.Text(h(" [F] - Favourite/unfavourite status"))
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yield urwid.Text(h(" [R] - Reply to current status"))
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yield urwid.Text(h(" [S] - Show text marked as sensitive"))
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yield urwid.Text(h(" [T] - Show status thread (replies)"))
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yield urwid.Text(h(" [U] - Show the status data in JSON as received from the server"))
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yield urwid.Text(h(" [V] - Open status in default browser"))
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