Files
cowork-local/presentation/dashboard/dashboard_tab.py
T
vudt15andClaude Sonnet 5 0e51356a7d feat(R08): split ScheduleTaskTab, FolderTab, DashboardTab, StructureGraphView
Team Hoa, EPIC R08 (UI/Application Separation) - Team Hoa scope only
(R08-T11 -> T14; R08-T01->T10 belong to Team Duy/Team Nam).

- R08-T11: ui/schedule_task_tab.py (795 lines) -> presentation/scheduling/
  {kanban_board_widget,calendar_view_widget,ai_task_creator_dialog,
  ai_task_import_dialog,run_history_dialog}.py + schedule_task_tab.py
  shell. Kanban CRUD/drag-drop now goes through
  application/scheduling/task_application_service.py (R07-T04) instead of
  ~30 lines of inline if/elif per drag target.
- R08-T12: ui/folder_tab.py (1587 lines, the largest of the four) ->
  presentation/folder/{workspace_file_tree,document_preview_manager,
  code_editor,office_document_renderer,ai_file_editor_dialog,
  ai_edit_model_resolver,ai_edit_pipeline}.py + folder_tab.py shell.
  Closes the R06-T05 loop: FileWorkspaceService existed since R06 with
  zero production call sites (confirmed by grep); every plain-text write
  (save/create/write_content) now goes through it, gaining path
  containment and a Python-syntax warning the original code never had.
  Pure helpers (_read_text, _is_probably_text, _pptx_available,
  _split_code_block, _parse_ai_output) moved to
  application/workspaces/{file_preview_helpers,ai_edit_output}.py.
- R08-T13: ui/dashboard_tab.py (437 lines) -> presentation/dashboard/
  {token_usage_card_widget,usage_chart_widget,habits_widget}.py +
  dashboard_tab.py shell, backed by a new
  application/monitoring/dashboard_query_service.py (pricing/period/
  summary queries the three widgets used to each recompute separately).
  Directory-ownership note left in the checklist for Team Nam.
- R08-T14: ui/structure_graph_view.py (1035 lines) ->
  presentation/graph/{graph_scene_items,graph_renderer,
  graph_messages_view,graph_qa_widget}.py + structure_graph_view.py
  shell. Extraction helpers (_pdf_to_markdown, _extract_file_contents)
  moved to application/workspaces/graph_index_service.py (pure Python).
  Renderer and Q&A panel talk only through signals
  (node_selected/graph_rendered/raw_json_ready/project_changed) - neither
  imports the other.
- presentation/shared/web_engine_support.py: HAS_WEB_ENGINE, previously
  duplicated (folder_tab imported it FROM structure_graph_view.py) - now
  one shared flag instead of one screen importing another screen's module.

All four old ui/*.py files deleted; app.py and ui/workspace_tab.py updated
to the new import paths (each god-file only had 1-2 real construction
sites, so import sites were updated directly rather than kept as a
strangler-fig shim - unlike core/tools.py at R05, which had dozens).

pytest: 377 pass (+94 vs the R07 baseline of 328; same 4 pre-existing
failures as the R05/R06 baseline, unrelated to this work).
scripts/check_imports.py: PASS. python -c "import cowork_local.app": OK.
Every new file < 400 lines (largest: graph_renderer.py, 391).

Co-Authored-By: Claude Sonnet 5 <noreply@anthropic.com>
2026-08-27 20:55:32 +09:00

92 lines
3.3 KiB
Python

"""DashboardTab shell (R08-T13) — assembles
``token_usage_card_widget.py::TokenUsageCardWidget``,
``usage_chart_widget.py::UsageChartWidget`` and
``habits_widget.py::HabitsWidget`` behind the scroll area / header / 30s
auto-refresh timer that used to be inline in
``ui/dashboard_tab.py::DashboardTab.__init__`` (lines 40-193 of the original
437-line file).
The one ``DashboardQueryService`` (R08-T13) instance is built here and
shared by all three children so pricing/currency stay consistent across the
whole screen.
"""
from __future__ import annotations
from PySide6.QtCore import QTimer, Signal
from PySide6.QtWidgets import QHBoxLayout, QLabel, QPushButton, QScrollArea, QVBoxLayout, QWidget
from cowork_local.application.monitoring import DashboardQueryService
from cowork_local.i18n import on_language_changed, tr
from cowork_local.presentation.dashboard.habits_widget import HabitsWidget
from cowork_local.presentation.dashboard.token_usage_card_widget import TokenUsageCardWidget
from cowork_local.presentation.dashboard.usage_chart_widget import UsageChartWidget
from cowork_local.state import AppContext
from cowork_local.ui.icons import icon
class DashboardTab(QWidget):
status_message = Signal(str)
def __init__(self, ctx: AppContext):
super().__init__()
self.ctx = ctx
self._query = DashboardQueryService(ctx)
outer = QVBoxLayout(self)
scroll = QScrollArea()
scroll.setWidgetResizable(True)
scroll.setFrameShape(QScrollArea.NoFrame)
content = QWidget()
scroll.setWidget(content)
outer.addWidget(scroll)
root = QVBoxLayout(content)
head = QHBoxLayout()
self._title = QLabel()
self._title.setStyleSheet("font-weight:700; font-size:15px;")
self.refresh_btn = QPushButton("")
self.refresh_btn.setIcon(icon("refresh"))
self.refresh_btn.setFixedWidth(34)
self.refresh_btn.clicked.connect(self.refresh)
head.addWidget(self._title, 1)
head.addWidget(self.refresh_btn)
root.addLayout(head)
self.token_cards = TokenUsageCardWidget(ctx, self._query)
root.addWidget(self.token_cards)
self.chart = UsageChartWidget(ctx, self._query)
self.chart.period_changed.connect(self.refresh)
self.chart.currency_changed.connect(self.refresh)
root.addWidget(self.chart)
self.habits = HabitsWidget(ctx, self._query)
self.habits.status_message.connect(self.status_message.emit)
root.addWidget(self.habits, 1)
# Auto-refresh every 30s so numbers follow ongoing work.
self._timer = QTimer(self)
self._timer.setInterval(30_000)
self._timer.timeout.connect(self.refresh)
self._timer.start()
on_language_changed(self._retranslate)
self.refresh()
def _retranslate(self) -> None:
self._title.setText(tr("dashboard.title"))
self.refresh_btn.setToolTip(tr("dashboard.refresh_tooltip"))
self.token_cards.retranslate()
self.chart.retranslate()
self.habits.retranslate()
self.refresh()
def refresh(self, *_a) -> None:
start, end = self.chart.period_range()
self.token_cards.refresh(start, end)
self.chart.refresh()
self.habits.refresh(start, end)
__all__ = ["DashboardTab"]