Xi Zhang
e8399b7c94
* feat(tui): implement completion popup rendering and windowing logic * feat(tui): enhance completion popup with dynamic row budgeting and CSS adjustments * Refactor picker widgets to use shared base class for improved code reuse - Introduced `picker_base.py` to encapsulate common functionality for picker widgets. - Updated `ModelPickerWidget`, `SkillBrowserWidget`, and `ThreadPickerWidget` to inherit from `PickerWidgetBase`. - Implemented selection helpers (`first_selectable_index`, `move_selection`) in `picker_base.py` for consistent item navigation. - Refactored rendering and selection logic in each widget to utilize the new base class methods. - Added tests for picker functionality to ensure behavior remains consistent post-refactor.
52 lines
1.6 KiB
Python
52 lines
1.6 KiB
Python
"""Inline skill browser widget for /evoskills in TUI.
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Two-phase keyboard-driven widget built on the shared picker engine
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(``picker_base.TagCheckboxBrowserBase``):
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Phase 1 — tag picker (arrow keys + Enter to select, or Esc for all)
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Phase 2 — skill checkbox (arrow keys to navigate, Space to toggle, Enter to confirm)
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Posts ``SkillBrowserWidget.Confirmed`` with selected install sources,
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or ``SkillBrowserWidget.Cancelled`` on Esc.
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"""
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from __future__ import annotations
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from typing import Any, ClassVar
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from textual.message import Message
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from .picker_base import TagCheckboxBrowserBase
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class SkillBrowserWidget(TagCheckboxBrowserBase):
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"""Inline skill browser — mounts in chat, keyboard-driven."""
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_INSTALLED_SUFFIX: ClassVar[str] = " (installed)"
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_PHASE2_TITLE: ClassVar[str] = "Select skills to install"
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_PHASE2_CONFIRM_LABEL: ClassVar[str] = "install"
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class Confirmed(Message):
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"""Posted when user confirms skill selection."""
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def __init__(self, install_sources: list[str]) -> None:
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super().__init__()
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self.install_sources = install_sources
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class Cancelled(Message):
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"""Posted when user cancels."""
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def _item_name(self, item: Any) -> str:
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return item["name"]
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def _item_tags(self, item: Any) -> list[str]:
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return item.get("tags", [])
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def _item_desc(self, item: Any) -> str:
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return item["description"]
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def _post_confirmed(self, items: list[Any]) -> None:
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self.post_message(self.Confirmed([s["install_source"] for s in items]))
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def _post_cancelled(self) -> None:
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self.post_message(self.Cancelled())
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