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feat(bec_queue): add tooltip support for user metadata in queue display

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wakonig_k
2026-01-15 10:07:28 +01:00
committed by Klaus Wakonig
parent fb4c817e4e
commit a8ccbf20db
1 changed files with 23 additions and 8 deletions
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31
bec_widgets/widgets/services/bec_queue/bec_queue.py
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@@ -1,5 +1,7 @@
from __future__ import annotations
import json
from bec_lib import messages
from bec_lib.endpoints import MessageEndpoints
from bec_qthemes import material_icon
@@ -173,6 +175,7 @@ class BECQueue(BECWidget, CompactPopupWidget):
scan_numbers = []
scan_names = []
scan_ids = []
user_metadatas = []
status = item.status
for request_block in blocks:
scan_type = request_block.msg.scan_type
@@ -185,6 +188,8 @@ class BECQueue(BECWidget, CompactPopupWidget):
scan_numbers.append(str(scan_number))
if scan_name:
scan_names.append(scan_name)
if user_metadata:
user_metadatas.append(user_metadata)
scan_id = request_block.scan_id
if scan_id:
scan_ids.append(scan_id)
@@ -194,9 +199,16 @@ class BECQueue(BECWidget, CompactPopupWidget):
scan_numbers = ", ".join(scan_numbers)
if scan_names:
scan_names = ", ".join(scan_names)
# Pretty print user metadata as tooltip
tooltip = ""
if user_metadatas:
if len(user_metadatas) == 1:
tooltip = json.dumps(user_metadatas[0], indent=2)
else:
tooltip = json.dumps(user_metadatas, indent=2)
if scan_ids:
scan_ids = ", ".join(scan_ids)
self.set_row(index, scan_numbers, scan_names, scan_types, status, scan_ids)
self.set_row(index, scan_numbers, scan_names, scan_types, status, scan_ids, tooltip)
busy = (
False
if all(item.status in ("STOPPED", "COMPLETED", "IDLE") for item in queue_info)
@@ -205,13 +217,13 @@ class BECQueue(BECWidget, CompactPopupWidget):
self.set_global_state("warning" if busy else "default")
self.queue_busy.emit(busy)
def format_item(self, content: str, status=False) -> QTableWidgetItem:
def format_item(self, content: str, status=False, tooltip: str = "") -> QTableWidgetItem:
"""
Format the content of the table item.
Args:
content (str): The content to be formatted.
tooltip (str): Optional tooltip to display.
Returns:
QTableWidgetItem: The formatted item.
"""
@@ -219,7 +231,8 @@ class BECQueue(BECWidget, CompactPopupWidget):
content = ""
item = QTableWidgetItem(content)
item.setTextAlignment(Qt.AlignmentFlag.AlignHCenter | Qt.AlignmentFlag.AlignVCenter)
# item.setFlags(item.flags() & ~Qt.ItemFlag.ItemIsEditable)
if tooltip:
item.setToolTip(tooltip)
if status:
try:
@@ -237,6 +250,7 @@ class BECQueue(BECWidget, CompactPopupWidget):
scan_type: str,
status: str,
scan_id: str,
tooltip: str = "",
):
"""
Set the row of the table.
@@ -248,14 +262,15 @@ class BECQueue(BECWidget, CompactPopupWidget):
scan_type (str): The scan type.
status (str): The status.
scan_id (str): The scan id.
tooltip (str): Optional tooltip to display (pretty-printed user metadata).
"""
abort_button = self._create_abort_button(scan_id)
abort_button.button.clicked.connect(self.delete_selected_row)
self.table.setItem(index, 0, self.format_item(scan_number))
self.table.setItem(index, 1, self.format_item(scan_name))
self.table.setItem(index, 2, self.format_item(scan_type))
self.table.setItem(index, 3, self.format_item(status, status=True))
self.table.setItem(index, 0, self.format_item(scan_number, tooltip=tooltip))
self.table.setItem(index, 1, self.format_item(scan_name, tooltip=tooltip))
self.table.setItem(index, 2, self.format_item(scan_type, tooltip=tooltip))
self.table.setItem(index, 3, self.format_item(status, status=True, tooltip=tooltip))
self.table.setCellWidget(index, 4, abort_button)
def _create_abort_button(self, scan_id: str) -> AbortButton: