Jarian Cottingham
06877fb2fc
- New TUI using Textual framework with responsive interface - Search, results, download, and queue screens for YouTube video management - Download queue system with sequential background downloads - Status bar with queue count and download progress indicators - Comprehensive test suite (97 tests) with 100% pass rate - Modern Python packaging with pyproject.toml and uv support - Added requirements-tui.txt for TUI-specific dependencies - Updated setup.py and install.sh for TUI integration - Enhanced README.md with TUI usage documentation
107 lines
3.2 KiB
Python
107 lines
3.2 KiB
Python
#!/usr/bin/env python3
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"""
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Custom Footer Widget for YouTube TUI
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Includes status bar with queue information
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"""
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from datetime import datetime
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from textual.widgets import Footer
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from textual.app import App
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class CustomFooter(Footer):
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"""Custom footer widget with status bar that includes queue info"""
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def __init__(self, app: App, *args, **kwargs):
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super().__init__(*args, **kwargs)
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self._app = app
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self.current_screen = "Search"
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self.status_message = "Ready"
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self.downloading = False
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self.queue_pending = 0
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self.download_progress = 0
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self.yt_dlp_version = "unknown"
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self.update_version()
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def update_version(self) -> None:
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"""Update yt-dlp version"""
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try:
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import subprocess
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result = subprocess.run(
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["yt-dlp", "--version"],
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capture_output=True,
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text=True,
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timeout=5,
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)
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if result.returncode == 0:
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self.yt_dlp_version = result.stdout.strip()
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else:
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self.yt_dlp_version = "not installed"
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except Exception:
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self.yt_dlp_version = "unknown"
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def set_screen(self, screen_name: str) -> None:
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"""Set the current screen name"""
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self.current_screen = screen_name
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self.refresh()
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def set_downloading(self, downloading: bool) -> None:
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"""Set downloading state"""
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self.downloading = downloading
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self.refresh()
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def set_status(self, message: str) -> None:
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"""Set status message"""
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self.status_message = message
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self.refresh()
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def set_queue_pending(self, count: int) -> None:
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"""Set the number of pending queue items"""
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self.queue_pending = count
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self.refresh()
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def set_download_progress(self, progress: int) -> None:
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"""Set the current download progress percentage"""
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self.download_progress = max(0, min(100, progress))
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self.refresh()
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def update_time(self) -> None:
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"""Update the time display"""
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self.refresh()
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def render(self):
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"""Render the footer content with queue status"""
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# Get current time
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current_time = datetime.now().strftime("%H:%M:%S")
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# Get theme info
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theme_name = getattr(self._app, "theme", "css")
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# Build status string
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status_parts = [
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f"[bold]{self.current_screen}[/bold]",
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f"v{getattr(self._app, 'VERSION', '0.1.0')}",
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f"yt-dlp {self.yt_dlp_version}",
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]
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# Add queue status if available
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if self.queue_pending > 0:
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status_parts.append(f"[cyan]Queue: {self.queue_pending} pending[/cyan]")
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# Add download progress if available
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if self.downloading and self.download_progress > 0:
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status_parts.append(
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f"| [yellow]Downloading: {self.download_progress}%[/yellow]"
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)
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# Add status message
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status_parts.append(f"[bold]{self.status_message}[/bold]")
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# Add footer elements
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status_parts.append(f"[dim]{current_time}[/dim]")
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status_parts.append(f"[dim]{theme_name} theme[/dim]")
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return " ".join(status_parts)
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