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cowork-local/ui/schedule_task_tab.py
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Feature/fsg gamma team ui fix (#3)
## Summary

What changed and why?

## Change Type

- [ ] Cowork feature
- [ ] Bug fix
- [x] Core AI contribution
- [ ] Test / hardening
- [ ] Performance
- [ ] Documentation

## Related Work

Cowork Task:

Core Repo: http://34.143.229.138/gitea-admin/fsg-ai-core-assets

Core AI Issue:

Core Task:

Related PR:

## Scope

What is intentionally included?

What is intentionally NOT included?

## Validation

- [ ] Unit tests
- [ ] Integration tests
- [ ] Manual verification
- [ ] Regression check

Commands / evidence:

## Security Impact

Permission / credential / network / customer data impact:

## Compatibility

- [ ] No breaking change
- [ ] Breaking change documented

## Reviewer Notes

Anything Cowork reviewers should pay attention to.

---------

Co-authored-by: Hiep Ha Van <hiephv3@fpt.com>
Co-authored-by: Nam Pham Dinh Thanh <nampdt@fpt.com>
Co-authored-by: Lam Hoang Van <lamhv7@fpt.com>
Co-authored-by: NamPDT <minhanhpkpro@gmail.com>
Reviewed-on: #3
2026-08-20 12:12:56 +00:00

795 lines
35 KiB
Python

"""Schedule Task tab — Kanban board for scheduled/automated tasks.
Columns: Backlog / Scheduled / Running / Waiting Input / Done / Failed /
Paused. Cards drag between columns (dropping = changing status), double-click
edits, right-click offers Run now / Edit / Duplicate / Pause / Delete / View
logs / Create-next-from-output. Header has search, a type filter, Add Task
and AI Create Task (preview first — nothing is created until confirmed).
"""
from __future__ import annotations
import copy
from pathlib import Path
from typing import Dict, List, Optional
from PySide6.QtCore import Qt, Signal
from PySide6.QtWidgets import (
QAbstractItemView, QComboBox, QDialog, QDialogButtonBox, QHBoxLayout,
QLabel, QLineEdit, QListWidget, QListWidgetItem, QMenu, QMessageBox,
QPlainTextEdit, QPushButton, QScrollArea, QSizePolicy, QStackedWidget,
QTabBar, QTableWidget, QTableWidgetItem, QVBoxLayout, QWidget,
)
from ..core import tasks as taskrepo
from ..core.projects import list_projects
from ..core.tasks import STATUSES, chain_error, duplicate_task, new_task
from ..core.worker import AgentWorker
from ..i18n import on_language_changed, tr
from ..state import AppContext
from ..theme import current_palette
from .calendar_view import CalendarView
from .icons import icon
from .osutil import open_path
_VIEWS = ("kanban", "calendar")
# Priority shown as a plain text tag (no colored-emoji squares). Only the
# elevated priorities get a visible marker; low/medium stay unmarked as before.
_PRIORITY_ICONS = {"low": "", "medium": "", "high": "· high", "critical": "· critical"}
class _KanbanColumn(QListWidget):
"""One status lane. Accepts drops from sibling columns; a drop means
'move this task to my status'."""
task_dropped = Signal(str, str) # task_id, new_status
def __init__(self, status: str):
super().__init__()
self.status = status
self.setDragDropMode(QAbstractItemView.DragDrop)
self.setDefaultDropAction(Qt.MoveAction)
# Shift/Ctrl-click several cards in the SAME column, then right-click
# → "Delete N selected" to bulk-remove tasks instead of one at a time.
self.setSelectionMode(QAbstractItemView.ExtendedSelection)
self.setWordWrap(True)
# Cards wrap, so there is never anything to reach by scrolling sideways
# — but QListWidget's own column hint runs 1-6px past the viewport, and
# a lane sprouted a horizontal scrollbar at 36 of 38 window widths I
# measured. Which lanes grew one changed with the width, which is why it
# looked like it depended on the screen.
self.setHorizontalScrollBarPolicy(Qt.ScrollBarAlwaysOff)
self.setResizeMode(QListWidget.Adjust) # re-wrap on every resize
# No pixel floor here. A fixed one is always wrong on some screen:
# 190 lost the seventh lane, 150 still wanted 1242px where a 1280
# window leaves 1091 — so the 1280 monitor scrolled sideways and the
# 1920 one did not, same app, same build. The board divides whatever
# width it has by seven instead; see _fit_lanes().
def dropEvent(self, event): # noqa: N802
source = event.source()
if isinstance(source, _KanbanColumn) and source is not self:
item = source.currentItem()
tid = item.data(Qt.UserRole) if item else None
if tid:
event.acceptProposedAction()
self.task_dropped.emit(tid, self.status)
return
event.ignore()
class ScheduleTaskTab(QWidget):
status_message = Signal(str)
def __init__(self, ctx: AppContext, scheduler=None):
super().__init__()
self.ctx = ctx
self.scheduler = scheduler # TaskScheduler (may be None in tests)
self._ai_worker: Optional[AgentWorker] = None
self._tasks_dir: Optional[Path] = None # None → default repo dir
root = QVBoxLayout(self)
# ---- header ----------------------------------------------------
header = QHBoxLayout()
self._title = QLabel()
self._title.setStyleSheet("font-weight:700; font-size:15px;")
self.counts_lbl = QLabel("")
self.counts_lbl.setObjectName("hint")
# A one-line summary of every lane's count. Left to size itself it
# reported a sizeHint wide enough to set the MINIMUM width of the whole
# screen — 1285px at 150% scaling, which then became the window's
# minimum and stopped the app fitting a 1280px laptop. It is a summary,
# and the same numbers are on each lane header, so it gives way first.
self.counts_lbl.setSizePolicy(QSizePolicy.Ignored, QSizePolicy.Preferred)
self.counts_lbl.setMinimumWidth(0)
self.add_btn = QPushButton()
self.add_btn.setIcon(icon("plus"))
self.add_btn.setObjectName("primary")
self.add_btn.clicked.connect(self._add_task)
self.ai_btn = QPushButton()
self.ai_btn.setIcon(icon("sparkle"))
self.ai_btn.clicked.connect(self._ai_create)
# Two views of the same tasks, so they read as a pair of tabs rather
# than a drop-list you have to open to discover the Calendar exists.
self.view_tabs = QTabBar()
self.view_tabs.setObjectName("viewTabs")
self.view_tabs.setDrawBase(False)
self.view_tabs.setExpanding(False)
for _v in _VIEWS:
self.view_tabs.addTab("")
self.view_tabs.currentChanged.connect(self._on_view_changed)
header.addWidget(self._title)
header.addWidget(self.counts_lbl, 1)
header.addWidget(self.view_tabs)
header.addWidget(self.add_btn)
header.addWidget(self.ai_btn)
root.addLayout(header)
# ---- board / calendar (two views of the SAME tasks) -----------------
self._view_stack = QStackedWidget()
scroll = QScrollArea()
scroll.setWidgetResizable(True)
board = QWidget()
scroll.setWidget(board)
cols = QHBoxLayout(board)
# Gutters wide enough to read as a break between lanes without eating
# too much of the seven-way split — they still share the board equally
# (see _fit_lanes below), so a wider gutter narrows every lane by the
# same share automatically; nothing else to compute here.
cols.setSpacing(2)
self.columns: Dict[str, _KanbanColumn] = {}
self.column_headers: Dict[str, QLabel] = {}
for status in STATUSES:
box = QVBoxLayout()
# The per-lane holder's own margins were the style's default
# (~9px a side) on top of the inter-column gap — with seven lanes
# that outweighs the gap itself. Zero it out and let the lane's
# header/list fill the width _fit_lanes() hands them.
box.setContentsMargins(0, 0, 0, 0)
box.setSpacing(2)
head = QLabel()
head.setStyleSheet("font-weight:600;")
col = _KanbanColumn(status)
col.setObjectName("kanbanLane")
col.task_dropped.connect(self._on_task_dropped)
col.itemDoubleClicked.connect(self._on_double_click)
col.setContextMenuPolicy(Qt.CustomContextMenu)
col.customContextMenuRequested.connect(
lambda pos, c=col: self._context_menu(c, pos))
box.addWidget(head)
box.addWidget(col, 1)
holder = QWidget()
holder.setLayout(box)
cols.addWidget(holder)
self.columns[status] = col
self.column_headers[status] = head
self._board_scroll = scroll
self._board_gap = cols.spacing()
scroll.viewport().installEventFilter(self)
self._view_stack.addWidget(scroll)
self.calendar = CalendarView()
self.calendar.edit_task.connect(self._edit_task)
self.calendar.add_task_on_date.connect(self._add_task_on_date)
self._view_stack.addWidget(self.calendar)
root.addWidget(self._view_stack, 1)
if self.scheduler is not None:
self.scheduler.tasks_changed.connect(self.refresh)
self.scheduler.task_started.connect(lambda _tid: self.refresh())
self.scheduler.task_finished.connect(lambda _tid, _ok: self.refresh())
# Belt-and-braces: also re-read the board every 10s so a card's lane
# ALWAYS reflects reality (Scheduled → Running → Done) even if some
# change slipped past the signals (e.g. task files edited externally).
from PySide6.QtCore import QTimer
self._refresh_timer = QTimer(self)
self._refresh_timer.setInterval(10_000)
self._refresh_timer.timeout.connect(self.refresh)
self._refresh_timer.start()
self.refresh()
on_language_changed(self._retranslate)
# ---- i18n ------------------------------------------------------------
def _retranslate(self) -> None:
self._title.setText(tr("schedtask.title"))
self.add_btn.setText(tr("schedtask.add_btn"))
self.add_btn.setToolTip(tr("schedtask.add_tooltip"))
self.ai_btn.setText(tr("schedtask.ai_btn"))
self.ai_btn.setToolTip(tr("schedtask.ai_tooltip"))
for i, v in enumerate(_VIEWS):
self.view_tabs.setTabText(i, tr(f"schedtask.view.{v}"))
for status, col in self.columns.items():
col.setToolTip(tr(f"schedtask.col_tip.{status}"))
self.refresh()
# ---- Kanban / Calendar view switch --------------------------------
def _on_view_changed(self) -> None:
self._view_stack.setCurrentIndex(self.view_tabs.currentIndex())
def _add_task_on_date(self, date_str: str) -> None:
"""Create a task pre-filled with the clicked calendar date (default
09:00) — same editor Add Task opens, nothing is saved until confirmed."""
from .task_editor_dialog import TaskEditorDialog
t = new_task("", schedule={"enabled": True, "run_at": f"{date_str} 09:00"})
dlg = TaskEditorDialog(t, taskrepo.list_tasks(self._tasks_dir), self, ctx=self.ctx)
if dlg.exec() and dlg.edited_task:
self._save_and_refresh(dlg.edited_task)
self.status_message.emit(tr("schedtask.msg_created"))
# ---- lane widths ------------------------------------------------------
#
# The seven lanes share the board equally — that is the layout's stretch
# doing the work, so the split is a proportion of whatever width there is,
# on any monitor. The only pixel question left is how narrow a lane may get
# before scrolling sideways beats squeezing, and that is a question about
# TEXT: roughly eight characters of a task title plus its padding. Reading
# it off the font keeps it right at 125%/150% scaling and at a user's own
# font size, where a constant would not be.
_LANE_FLOOR_CH = 8
def eventFilter(self, obj, event): # noqa: N802
from PySide6.QtCore import QEvent
if obj is self._board_scroll.viewport() and event.type() == QEvent.Resize:
self._fit_lanes()
return super().eventFilter(obj, event)
def _fit_lanes(self) -> None:
floor = self.fontMetrics().averageCharWidth() * self._LANE_FLOOR_CH + 24
for col in self.columns.values():
if col.minimumWidth() != floor:
col.setMinimumWidth(floor)
# ---- board rendering ---------------------------------------------------
def _card_text(self, t: dict) -> str:
prio = _PRIORITY_ICONS.get(t.get("priority", "medium"), "")
ai = "[AI] " if t.get("is_ai_generated") else ""
sched = t.get("schedule", {})
when = sched.get("run_at") if sched.get("enabled") else None
when_line = when or tr("schedtask.no_schedule")
chain = ""
if t.get("dependency", {}).get("next_task_id") or t.get("dependency", {}).get("previous_task_id"):
chain = " (linked)"
last = t.get("logs", {}).get("last_status")
last_line = {"success": tr("schedtask.last_success"),
"failed": tr("schedtask.last_failed")}.get(last, tr("schedtask.last_never"))
# Card shows ONLY the task's own title (plus the [AI] marker and chain
# note) — no "[Cowork]"/"[Code]" task-type tag cluttering it.
return (f"{ai}{t.get('title', '')}{chain}\n"
f"{when_line} {prio}\n{last_line}")
def refresh(self) -> None:
all_tasks = taskrepo.list_tasks(self._tasks_dir)
counts = {s: 0 for s in STATUSES}
for col in self.columns.values():
col.clear()
for t in all_tasks:
status = t.get("status", "backlog")
if status not in self.columns:
continue
counts[status] += 1
item = QListWidgetItem(self._card_text(t))
item.setData(Qt.UserRole, t["task_id"])
self.columns[status].addItem(item)
pal = current_palette()
for status, col in self.columns.items():
self.column_headers[status].setText(
f"{tr(f'schedtask.status.{status}')} ({counts[status]})")
# Dropping a card into Running STARTS the task for real, so that
# lane is outlined while it holds anything — the one column here
# with a side effect should not look like the other six.
if status == "running" and counts[status]:
col.setStyleSheet(
f"border: 1px solid {pal.warning}; border-radius: {pal.radius}px;")
self.column_headers[status].setStyleSheet(
f"font-weight:600; color: {pal.warning};")
else:
col.setStyleSheet("")
self.column_headers[status].setStyleSheet("font-weight:600;")
if col.count() == 0:
empty = QListWidgetItem(tr("schedtask.no_tasks"))
empty.setFlags(Qt.NoItemFlags)
col.addItem(empty)
summary = " ".join(
f"{tr(f'schedtask.status.{s}')}: {counts[s]}" for s in STATUSES if counts[s])
self.counts_lbl.setText(summary)
self.counts_lbl.setToolTip(summary) # full text stays reachable if clipped
self.calendar.set_tasks(all_tasks)
# ---- actions --------------------------------------------------------
def _save_and_refresh(self, task: dict) -> None:
taskrepo.save_task(task, self._tasks_dir)
self.refresh()
def _add_task(self) -> None:
from .task_editor_dialog import TaskEditorDialog
dlg = TaskEditorDialog(None, taskrepo.list_tasks(self._tasks_dir), self, ctx=self.ctx)
if dlg.exec() and dlg.edited_task:
self._save_and_refresh(dlg.edited_task)
self.status_message.emit(tr("schedtask.msg_created"))
def _edit_task(self, task_id: str) -> None:
from .task_editor_dialog import TaskEditorDialog
task = taskrepo.load_task(task_id, self._tasks_dir)
if not task:
return
dlg = TaskEditorDialog(task, taskrepo.list_tasks(self._tasks_dir), self, ctx=self.ctx)
if dlg.exec() and dlg.edited_task:
self._save_and_refresh(dlg.edited_task)
def _on_double_click(self, item: QListWidgetItem) -> None:
tid = item.data(Qt.UserRole)
if tid:
self._edit_task(tid)
def _on_task_dropped(self, task_id: str, new_status: str) -> None:
"""Dropping a card into a lane ACTS on the task, not just relabels it:
→ Running actually runs it now; → Done marks it completed; → Scheduled
puts it on the calendar (opening the editor if no time is set yet)."""
task = taskrepo.load_task(task_id, self._tasks_dir)
if not task:
return
if task.get("status") == "running":
self.refresh() # can't drag a running task
return
if new_status == "running":
# Dropping into Running = "run it now" (counts as manual approval).
self.refresh()
self._run_now(task)
return
if new_status == "done":
task["status"] = "done"
task["schedule"]["enabled"] = False # done by hand → don't re-fire
self._save_and_refresh(task)
return
task["status"] = new_status
if new_status == "scheduled" and not task["schedule"].get("enabled"):
if task["schedule"].get("run_at"):
task["schedule"]["enabled"] = True
else:
# No time set yet — a silently-disabled "Scheduled" card would
# never run and look broken. Open the editor so the user sets
# the schedule right away.
self._save_and_refresh(task)
self.status_message.emit(tr("schedtask.msg_set_schedule"))
self._edit_task(task_id)
return
self._save_and_refresh(task)
@staticmethod
def _is_multi_selection(item, selected) -> bool:
"""True when the right-clicked card is part of an existing multi-item
selection — pure boolean, kept separate from _context_menu so it's
testable without ever invoking Qt's (modal, event-loop-blocking) menu."""
return len(selected) > 1 and item in selected
def _context_menu(self, col: _KanbanColumn, pos) -> None:
item = col.itemAt(pos)
if item is None or not item.data(Qt.UserRole):
return
selected = [it for it in col.selectedItems() if it.data(Qt.UserRole)]
if self._is_multi_selection(item, selected):
self._bulk_delete_menu(col, pos, selected)
return
tid = item.data(Qt.UserRole)
task = taskrepo.load_task(tid, self._tasks_dir)
if not task:
return
menu = QMenu(col)
run_act = menu.addAction(tr("schedtask.menu_run"))
edit_act = menu.addAction(tr("schedtask.menu_edit"))
dup_act = menu.addAction(tr("schedtask.menu_duplicate"))
paused = task.get("status") == "paused"
pause_act = menu.addAction(tr("schedtask.menu_resume" if paused else "schedtask.menu_pause"))
logs_act = menu.addAction(tr("schedtask.menu_logs"))
hist_act = menu.addAction(tr("schedtask.menu_history"))
next_act = menu.addAction(tr("schedtask.menu_create_next"))
menu.addSeparator()
del_act = menu.addAction(tr("schedtask.menu_delete"))
chosen = menu.exec(col.viewport().mapToGlobal(pos))
if chosen == run_act:
self._run_now(task)
elif chosen == edit_act:
self._edit_task(tid)
elif chosen == dup_act:
self._save_and_refresh(duplicate_task(task))
elif chosen == pause_act:
task["status"] = "backlog" if paused else "paused"
self._save_and_refresh(task)
elif chosen == logs_act:
self._view_logs(task)
elif chosen == hist_act:
_RunHistoryDialog(task, self).exec()
elif chosen == next_act:
self._create_next_from_output(task)
elif chosen == del_act:
if QMessageBox.question(self, tr("schedtask.menu_delete"),
tr("schedtask.delete_confirm", title=task.get("title", ""))
) == QMessageBox.Yes:
taskrepo.delete_task(tid, self._tasks_dir)
self.refresh()
def _bulk_delete_menu(self, col: _KanbanColumn, pos, selected) -> None:
"""Right-click on a multi-selection within one column (Shift/Ctrl-click
several cards first): one action deletes every selected task. The
popup itself is a thin wrapper — see _confirm_and_delete_selected for
the actual (independently testable) confirm+delete logic."""
menu = QMenu(col)
del_act = menu.addAction(tr("schedtask.menu_delete_selected", n=len(selected)))
chosen = menu.exec(col.viewport().mapToGlobal(pos))
if chosen == del_act:
self._confirm_and_delete_selected(selected)
def _confirm_and_delete_selected(self, selected) -> bool:
"""Confirm, then delete every task in ``selected``. Split out of
_bulk_delete_menu so tests can drive it directly without having to
fake a real (modal, event-loop-blocking) QMenu popup."""
if QMessageBox.question(
self, tr("schedtask.menu_delete"),
tr("schedtask.delete_multi_confirm", n=len(selected))) != QMessageBox.Yes:
return False
for item in selected:
tid = item.data(Qt.UserRole)
if tid:
taskrepo.delete_task(tid, self._tasks_dir)
self.refresh()
return True
def _run_now(self, task: dict) -> None:
if task.get("task_type") == "manual":
self.status_message.emit(tr("schedtask.msg_manual_norun"))
return
if self.scheduler is None:
self.status_message.emit(tr("schedtask.msg_no_scheduler"))
return
if self.scheduler.run_now(task["task_id"]):
self.status_message.emit(tr("schedtask.msg_running", title=task.get("title", "")))
self.refresh()
def _view_logs(self, task: dict) -> None:
run_id = task.get("logs", {}).get("last_run_id")
if not run_id:
QMessageBox.information(self, tr("schedtask.menu_logs"), tr("schedtask.no_runs_yet"))
return
folder = taskrepo.ARTIFACTS_DIR / task["task_id"] / run_id
if folder.exists():
open_path(str(folder))
else:
QMessageBox.information(self, tr("schedtask.menu_logs"), tr("schedtask.no_runs_yet"))
def _create_next_from_output(self, task: dict) -> None:
"""Scaffold a follow-up task pre-wired to consume this task's output."""
nxt = new_task(tr("schedtask.next_of", title=task.get("title", "")))
nxt["task_type"] = "cowork"
nxt["input"]["mode"] = "previous_task_output"
nxt["input"]["previous_task_id"] = task["task_id"]
nxt["dependency"]["previous_task_id"] = task["task_id"]
err = chain_error(taskrepo.list_tasks(self._tasks_dir) + [nxt],
task["task_id"], nxt["task_id"])
if err:
QMessageBox.warning(self, tr("schedtask.g_dependency"), err)
return
taskrepo.save_task(nxt, self._tasks_dir)
task["dependency"]["next_task_id"] = nxt["task_id"]
task["dependency"]["pass_output_to_next"] = True
if task["dependency"].get("run_next_mode", "none") == "none":
task["dependency"]["run_next_mode"] = "run_after_success"
taskrepo.save_task(task, self._tasks_dir)
self.refresh()
self._edit_task(nxt["task_id"])
# ---- AI create ----------------------------------------------------------
def _ai_create(self) -> None:
dlg = _AiCreateDialog(self.ctx, self)
if dlg.exec() and dlg.created_tasks:
for t in dlg.created_tasks:
taskrepo.save_task(t, self._tasks_dir)
self.refresh()
self.status_message.emit(tr("schedtask.msg_ai_created", n=len(dlg.created_tasks)))
class _RunHistoryDialog(QDialog):
"""Run history of one task as a table (newest first): time, status, error;
double-click a row to open that run's artifact folder."""
def __init__(self, task: dict, parent=None):
super().__init__(parent)
self._task = task
self.setWindowTitle(f"{tr('schedtask.menu_history')} — {task.get('title', '')}")
self.resize(620, 380)
root = QVBoxLayout(self)
hint = QLabel(tr("schedtask.hist_hint"))
hint.setObjectName("hint")
root.addWidget(hint)
runs = list(reversed(task.get("runs", []) or []))
self.table = QTableWidget(len(runs), 4)
self.table.setHorizontalHeaderLabels([
tr("schedtask.hist_col_time"), tr("schedtask.hist_col_status"),
tr("schedtask.hist_col_run"), tr("schedtask.hist_col_error"),
])
self.table.setEditTriggers(QAbstractItemView.NoEditTriggers)
self.table.setSelectionBehavior(QAbstractItemView.SelectRows)
for row, run in enumerate(runs):
ok = run.get("status") == "success"
cells = (
run.get("finished_at", ""),
str(run.get("status", "")),
run.get("run_id", ""),
(run.get("error") or "")[:200],
)
for col, text in enumerate(cells):
item = QTableWidgetItem(str(text))
if col == 0:
item.setData(Qt.UserRole, run.get("run_id", ""))
self.table.setItem(row, col, item)
self.table.resizeColumnsToContents()
self.table.horizontalHeader().setStretchLastSection(True)
self.table.itemDoubleClicked.connect(self._open_artifact)
root.addWidget(self.table, 1)
buttons = QDialogButtonBox(QDialogButtonBox.Close)
buttons.rejected.connect(self.reject)
buttons.accepted.connect(self.accept)
root.addWidget(buttons)
def _open_artifact(self, item: QTableWidgetItem) -> None:
first = self.table.item(item.row(), 0)
run_id = first.data(Qt.UserRole) if first else ""
if not run_id:
return
folder = taskrepo.ARTIFACTS_DIR / self._task["task_id"] / run_id
if folder.exists():
open_path(str(folder))
class _DropZone(QLabel):
"""Drag-an-.xlsx-here area for the Import tab."""
file_dropped = Signal(str)
def __init__(self):
super().__init__()
self.setAlignment(Qt.AlignCenter)
self.setMinimumHeight(70)
_p = current_palette()
self.setStyleSheet(
f"QLabel {{ border: 1px dashed {_p.border_strong};"
f" border-radius: {_p.radius_lg}px;"
f" color: {_p.text_muted}; padding: 10px; }}")
self.setAcceptDrops(True)
def dragEnterEvent(self, event): # noqa: N802
urls = event.mimeData().urls()
if urls and urls[0].toLocalFile().lower().endswith(
(".xlsx", ".xlsm", ".xls", ".csv", ".json")):
event.acceptProposedAction()
def dropEvent(self, event): # noqa: N802
urls = event.mimeData().urls()
if urls:
self.file_dropped.emit(urls[0].toLocalFile())
class _AiCreateDialog(QDialog):
"""Create tasks two ways, one tab each (both preview first — nothing is
saved until the user confirms): ✨ AI gen from a natural-language
description, or 📥 Import from a filled Excel template (pick or drag)."""
def __init__(self, ctx: AppContext, parent=None):
super().__init__(parent)
from PySide6.QtWidgets import QTabWidget
self.ctx = ctx
self.created_tasks: List[dict] = []
self._planned: List[dict] = []
self._worker: Optional[AgentWorker] = None
self.setWindowTitle(tr("schedtask.ai_btn"))
self.resize(600, 520)
root = QVBoxLayout(self)
ws_row = QHBoxLayout()
ws_row.addWidget(QLabel(tr("schedtask.f_workspace")))
self.workspace_combo = QComboBox()
self.workspace_combo.addItem(tr("schedtask.no_workspace"), "")
for p in list_projects():
self.workspace_combo.addItem(p.name, p.project_id)
self.workspace_combo.setToolTip(tr("schedtask.hint_workspace"))
ws_row.addWidget(self.workspace_combo, 1)
root.addLayout(ws_row)
self.tabs = QTabWidget()
root.addWidget(self.tabs, 1)
# ---- tab 1: AI gen ------------------------------------------------
ai_page = QWidget()
al = QVBoxLayout(ai_page)
al.addWidget(QLabel(tr("schedtask.ai_desc_label")))
self.desc_edit = QPlainTextEdit()
self.desc_edit.setPlaceholderText(tr("schedtask.ai_desc_ph"))
self.desc_edit.setMaximumHeight(110)
al.addWidget(self.desc_edit)
# Attachments (files + links) — merged into every task this generates,
# AND into the planning prompt so the AI knows they exist.
attach_row = QHBoxLayout()
self.ai_files_edit = QLineEdit()
self.ai_files_edit.setPlaceholderText(tr("schedtask.files_placeholder"))
ai_pick_btn = QPushButton(tr("schedtask.pick_files"))
ai_pick_btn.setIcon(icon("folder"))
ai_pick_btn.clicked.connect(self._ai_pick_files)
attach_row.addWidget(self.ai_files_edit, 1)
attach_row.addWidget(ai_pick_btn)
al.addWidget(QLabel(tr("schedtask.f_files")))
al.addLayout(attach_row)
self.ai_links_edit = QLineEdit()
self.ai_links_edit.setPlaceholderText(tr("schedtask.links_placeholder"))
al.addWidget(QLabel(tr("schedtask.f_links")))
al.addWidget(self.ai_links_edit)
self.gen_btn = QPushButton(tr("schedtask.ai_generate"))
self.gen_btn.setIcon(icon("sparkle"))
self.gen_btn.setObjectName("primary")
self.gen_btn.clicked.connect(self._generate)
al.addWidget(self.gen_btn)
al.addWidget(QLabel(tr("schedtask.ai_preview_label")))
self.preview = QPlainTextEdit()
self.preview.setReadOnly(True)
al.addWidget(self.preview, 1)
self.tabs.addTab(ai_page, tr("schedtask.tab_ai"))
# ---- tab 2: Import from Excel --------------------------------------
imp_page = QWidget()
il = QVBoxLayout(imp_page)
tpl_btn = QPushButton(tr("schedtask.export_template_btn"))
tpl_btn.setIcon(icon("upload"))
tpl_btn.clicked.connect(self._export_template)
il.addWidget(tpl_btn)
pick_row = QHBoxLayout()
pick_btn = QPushButton(tr("schedtask.import_pick_btn"))
pick_btn.setIcon(icon("folder"))
pick_btn.clicked.connect(self._pick_import_file)
pick_row.addWidget(pick_btn)
pick_row.addStretch(1)
il.addLayout(pick_row)
self.drop_zone = _DropZone()
self.drop_zone.setText(tr("schedtask.drop_hint"))
self.drop_zone.file_dropped.connect(self._load_import_file)
il.addWidget(self.drop_zone)
il.addWidget(QLabel(tr("schedtask.ai_preview_label")))
self.import_preview = QPlainTextEdit()
self.import_preview.setReadOnly(True)
il.addWidget(self.import_preview, 1)
self.tabs.addTab(imp_page, tr("schedtask.tab_import"))
self.buttons = QDialogButtonBox(QDialogButtonBox.Ok | QDialogButtonBox.Cancel)
self.buttons.button(QDialogButtonBox.Ok).setText(tr("schedtask.ai_confirm"))
self.buttons.button(QDialogButtonBox.Ok).setEnabled(False)
self.buttons.accepted.connect(self._confirm)
self.buttons.rejected.connect(self.reject)
root.addWidget(self.buttons)
# ---- Import tab ------------------------------------------------------
def _export_template(self) -> None:
from PySide6.QtWidgets import QFileDialog
from ..core.task_excel import export_template
path, _ = QFileDialog.getSaveFileName(
self, tr("schedtask.export_template_btn"),
"cowork_tasks_template.xlsx", "Excel (*.xlsx)")
if not path:
return
try:
export_template(path)
open_path(str(Path(path).parent))
except Exception as exc: # noqa: BLE001
QMessageBox.warning(self, tr("schedtask.tab_import"), str(exc))
def _pick_import_file(self) -> None:
from PySide6.QtWidgets import QFileDialog
from ..core.task_import import IMPORT_FILTER
path, _ = QFileDialog.getOpenFileName(
self, tr("schedtask.import_pick_btn"), "", IMPORT_FILTER)
if path:
self._load_import_file(path)
def _load_import_file(self, path: str) -> None:
from ..core.task_import import import_tasks
try:
self._planned = import_tasks(path)
except ValueError as exc:
self.import_preview.setPlainText(str(exc))
self.buttons.button(QDialogButtonBox.Ok).setEnabled(False)
return
by_id = {t["task_id"]: t["title"] for t in self._planned}
lines = []
for i, t in enumerate(self._planned, 1):
sched = t.get("schedule", {})
when = sched.get("run_at") if sched.get("enabled") else tr("schedtask.no_schedule")
deps = t.get("dependency", {}).get("depends_on") or []
dep_note = (" ← depends: " + ", ".join(by_id.get(d, "?") for d in deps)) if deps else ""
lines.append(f"{i}. [{t.get('task_type')}] {t.get('title')}\n"
f" {when} repeat={sched.get('repeat_type', 'none')}{dep_note}")
self.import_preview.setPlainText("\n\n".join(lines))
self.buttons.button(QDialogButtonBox.Ok).setEnabled(bool(self._planned))
def _ai_pick_files(self) -> None:
from PySide6.QtWidgets import QFileDialog
files, _ = QFileDialog.getOpenFileNames(self, tr("schedtask.pick_files"))
if files:
existing = [f for f in self.ai_files_edit.text().split(";") if f.strip()]
self.ai_files_edit.setText("; ".join(existing + files))
def _attached_files(self) -> List[str]:
return [p.strip() for p in self.ai_files_edit.text().split(";") if p.strip()]
def _attached_links(self) -> List[str]:
return [u.strip() for u in self.ai_links_edit.text().split(";") if u.strip()]
def _generate(self) -> None:
description = self.desc_edit.toPlainText().strip()
if not description or self._worker is not None:
return
files, links = self._attached_files(), self._attached_links()
self.gen_btn.setEnabled(False)
self.gen_btn.setText(tr("schedtask.ai_generating"))
def job(worker: AgentWorker):
from ..core.ai_task_planner import plan_tasks
provider = self.ctx.build_active_provider()
full_desc = description
if files or links:
attach_note = "; ".join(files + links)
full_desc += f"\n\n(Attached references available: {attach_note})"
planned = plan_tasks(provider, full_desc, cancel=worker.is_cancelled)
# Attachments apply to every generated task so they're available
# at RUN time too, not just visible to the planner.
for t in planned:
t["input"]["file_paths"] = list(files)
t["input"]["links"] = list(links)
return {"tasks": planned}
w = AgentWorker(job)
w.finished_ok.connect(self._on_planned)
w.failed.connect(self._on_failed)
self._worker = w
w.start()
def _on_planned(self, result: dict) -> None:
self._worker = None
self.gen_btn.setEnabled(True)
self.gen_btn.setText(tr("schedtask.ai_generate"))
self._planned = result.get("tasks") or []
lines = []
for i, t in enumerate(self._planned, 1):
sched = t.get("schedule", {})
when = sched.get("run_at") if sched.get("enabled") else tr("schedtask.no_schedule")
dep = t.get("dependency", {})
chain = f" ← {dep.get('previous_task_id', '')[:8]}" if dep.get("previous_task_id") else ""
lines.append(f"{i}. [{t.get('task_type')}] {t.get('title')}\n"
f" {when} repeat={sched.get('repeat_type', 'none')}{chain}\n"
f" {t.get('description', '')[:150]}")
self.preview.setPlainText("\n\n".join(lines))
self.buttons.button(QDialogButtonBox.Ok).setEnabled(bool(self._planned))
def _on_failed(self, err: str) -> None:
self._worker = None
self.gen_btn.setEnabled(True)
self.gen_btn.setText(tr("schedtask.ai_generate"))
self.preview.setPlainText(str(err))
def _confirm(self) -> None:
project_id = self.workspace_combo.currentData() or ""
for t in self._planned:
t["project_id"] = project_id
self.created_tasks = self._planned
self.accept()