jpmschweitzerandClaude Opus 4.7
a355751437
Clide is being rebuilt as a Flutter desktop app. The Python Textual implementation moves wholesale into legacy/ rather than being deleted: its pane model, panel set, git skills, and panel communication design are real thought that should remain readable next to the new code while the rebuild finds its shape. Git's rename tracking preserves history, so `git log -- legacy/` still works. The Flutter rebuild lives at the repo root alongside a Go sidecar (the architecture claudian was heading toward, which folds into clide as a core component rather than a separate plugin project). Bootstrap of the new shape lands in subsequent commits. Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
116 lines
3.5 KiB
Python
116 lines
3.5 KiB
Python
"""Problems view component for linter errors."""
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from pathlib import Path
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from rich.markup import escape
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from textual.app import ComposeResult
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from textual.message import Message
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from textual.widgets import ListView, Static
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from clide.models.problems import Problem
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from clide.widgets.components.tile_list import TileItem, TileListView
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class ProblemItem(TileItem):
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"""A single problem item displayed as a tile."""
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def __init__(self, problem: Problem) -> None:
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super().__init__()
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self.problem = problem
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def compose(self) -> ComposeResult:
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icon = self.problem.severity_icon
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severity_class = self.problem.severity.value
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# Show just filename
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filename = (
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self.problem.file_path.name
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if hasattr(self.problem.file_path, "name")
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else str(self.problem.file_path).split("/")[-1]
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)
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safe_message = escape(self.problem.message)
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yield Static(
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f"[{severity_class}]{icon}[/] [{severity_class}]{safe_message}[/]\n"
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f" [dim]{filename}:{self.problem.line}[/]",
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markup=True,
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)
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class ProblemsView(TileListView):
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"""View for linter problems/diagnostics."""
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DEFAULT_CSS = """
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ProblemsView {
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height: 1fr;
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background: $surface;
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}
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ProblemsView .problems-header {
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height: 1;
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background: $surface;
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padding: 0 1;
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border-bottom: solid $primary;
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}
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ProblemsView .error { color: $error; }
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ProblemsView .warning { color: $warning; }
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ProblemsView .info { color: $primary; }
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ProblemsView .hint { color: $secondary; }
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ProblemsView .empty-message {
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padding: 2;
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text-align: center;
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color: $success;
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}
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"""
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class ProblemClicked(Message):
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"""Emitted when a problem is clicked."""
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def __init__(self, problem: Problem) -> None:
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self.problem = problem
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super().__init__()
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def __init__(self, problems: list[Problem] | None = None, **kwargs) -> None:
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super().__init__(**kwargs)
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self._problems = problems or []
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def compose(self) -> ComposeResult:
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count = len(self._problems)
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yield Static(f"Problems ({count})", classes="problems-header", id="problems-header")
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if self._problems:
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yield ListView(
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*[ProblemItem(p) for p in self._problems],
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id="problems-list",
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)
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else:
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yield Static("No problems found ✓", classes="empty-message")
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def update_problems(self, problems: list[Problem]) -> None:
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"""Update the problems list."""
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self._problems = problems
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# Update header
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header = self.query_one("#problems-header", Static)
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header.update(f"Problems ({len(problems)})")
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# Update list
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try:
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problems_list = self.query_one("#problems-list", ListView)
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problems_list.clear()
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for problem in problems:
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problems_list.append(ProblemItem(problem))
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except Exception:
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# List might not exist yet, will be created on next compose
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pass
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def filter_by_file(self, path: Path) -> list[Problem]:
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"""Get problems for a specific file."""
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return [p for p in self._problems if p.file_path == path]
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def on_list_view_selected(self, event: ListView.Selected) -> None:
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"""Handle item selection."""
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if isinstance(event.item, ProblemItem):
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self.post_message(self.ProblemClicked(event.item.problem))
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