forked from mia/0x0
72 lines
2.7 KiB
Python
72 lines
2.7 KiB
Python
from textual.widgets import DataTable, Static
|
|
from textual.reactive import Reactive
|
|
from textual.message import Message, MessageTarget
|
|
from textual import events, log
|
|
from jinja2.filters import do_filesizeformat
|
|
|
|
from fhost import File
|
|
from modui import mime
|
|
|
|
class FileTable(DataTable):
|
|
query = Reactive(None)
|
|
order_col = Reactive(0)
|
|
order_desc = Reactive(True)
|
|
limit = 10000
|
|
colmap = [File.id, File.removed, File.nsfw_score, None, File.ext, File.size, File.mime]
|
|
|
|
def __init__(self, **kwargs):
|
|
super().__init__(**kwargs)
|
|
self.add_columns("#", "☣️", "🔞", "📂", "name", "size", "mime")
|
|
self.base_query = File.query.filter(File.size != None)
|
|
self.query = self.base_query
|
|
|
|
class Selected(Message):
|
|
def __init__(self, sender: MessageTarget, f: File) -> None:
|
|
self.file = f
|
|
super().__init__(sender)
|
|
|
|
def watch_order_col(self, old, value) -> None:
|
|
self.watch_query(None, None)
|
|
|
|
def watch_order_desc(self, old, value) -> None:
|
|
self.watch_query(None, None)
|
|
|
|
def watch_query(self, old, value) -> None:
|
|
def fmt_file(f: File) -> tuple:
|
|
return (
|
|
str(f.id),
|
|
"🔴" if f.removed else " ",
|
|
"🚩" if f.is_nsfw else " ",
|
|
"👻" if not f.getpath().is_file() else " ",
|
|
f.getname(),
|
|
do_filesizeformat(f.size, True),
|
|
f"{mime.mimemoji.get(f.mime.split('/')[0], mime.mimemoji.get(f.mime)) or ' '} " + f.mime,
|
|
)
|
|
|
|
if (self.query):
|
|
self.clear()
|
|
order = FileTable.colmap[self.order_col]
|
|
q = self.query
|
|
if order: q = q.order_by(order.desc() if self.order_desc else order, File.id)
|
|
self.add_rows(map(fmt_file, q.limit(self.limit)))
|
|
|
|
def _scroll_cursor_in_to_view(self, animate: bool = False) -> None:
|
|
region = self._get_cell_region(self.cursor_row, 0)
|
|
spacing = self._get_cell_border()
|
|
self.scroll_to_region(region, animate=animate, spacing=spacing)
|
|
|
|
async def watch_cursor_cell(self, old, value) -> None:
|
|
super().watch_cursor_cell(old, value)
|
|
if value[0] < len(self.data) and value[0] >= 0:
|
|
f = File.query.get(int(self.data[value[0]][0]))
|
|
await self.emit(self.Selected(self, f))
|
|
|
|
def on_click(self, event: events.Click) -> None:
|
|
super().on_click(event)
|
|
meta = self.get_style_at(event.x, event.y).meta
|
|
if meta:
|
|
if meta["row"] == -1:
|
|
qi = FileTable.colmap[meta["column"]]
|
|
if meta["column"] == self.order_col:
|
|
self.order_desc = not self.order_desc
|
|
self.order_col = meta["column"]
|