From ebe67079f38ee18e671e7fc0528ac0381f66d291 Mon Sep 17 00:00:00 2001
From: wyzula-jan <jan.wyzula@psi.ch>
Date: Fri, 16 Oct 2026 09:26:07 +0000
Subject: [PATCH] refactor(multi_waveform): remove unused
 MultiWaveformSelectionToolbarBundle

---
 .../toolbar_components/monitor_selection.py   | 65 +------------------
 1 file changed, 2 insertions(+), 63 deletions(-)

diff --git a/bec_widgets/widgets/plots/multi_waveform/toolbar_components/monitor_selection.py b/bec_widgets/widgets/plots/multi_waveform/toolbar_components/monitor_selection.py
index d8ed8b5e..0f27b196 100644
--- a/bec_widgets/widgets/plots/multi_waveform/toolbar_components/monitor_selection.py
+++ b/bec_widgets/widgets/plots/multi_waveform/toolbar_components/monitor_selection.py
@@ -1,27 +1,13 @@
 from bec_lib.device import ReadoutPriority
-from qtpy.QtCore import Qt
-from qtpy.QtWidgets import QStyledItemDelegate, QWidget
+from qtpy.QtWidgets import QWidget
 
-from bec_widgets.utils.error_popups import SafeSlot
 from bec_widgets.utils.toolbars.actions import DeviceComboBoxAction, WidgetAction
 from bec_widgets.utils.toolbars.bundles import ToolbarComponents
 from bec_widgets.utils.toolbars.toolbar import ToolbarBundle
-from bec_widgets.widgets.control.device_input.device_combobox.device_combobox import (
-    BECDeviceFilter,
-    DeviceComboBox,
-)
+from bec_widgets.widgets.control.device_input.device_combobox.device_combobox import BECDeviceFilter
 from bec_widgets.widgets.utility.visual.colormap_widget.colormap_widget import BECColorMapWidget
 
 
-class NoCheckDelegate(QStyledItemDelegate):
-    """To reduce space in combo boxes by removing the checkmark."""
-
-    def initStyleOption(self, option, index):
-        super().initStyleOption(option, index)
-        # Remove any check indicator
-        option.checkState = Qt.Unchecked
-
-
 def monitor_selection_bundle(
     components: ToolbarComponents, target_widget: QWidget
 ) -> ToolbarBundle:
@@ -51,50 +37,3 @@ def monitor_selection_bundle(
     bundle.add_action("monitor_selection")
     bundle.add_action("color_map")
     return bundle
-
-
-class MultiWaveformSelectionToolbarBundle(ToolbarBundle):
-    """
-    A bundle of actions for a toolbar that selects motors.
-    """
-
-    def __init__(self, bundle_id="monitor_selection", target_widget=None, **kwargs):
-        super().__init__(bundle_id=bundle_id, actions=[], **kwargs)
-        self.target_widget = target_widget
-
-        # Monitor Selection
-        self.monitor = DeviceComboBox(
-            device_filter=BECDeviceFilter.DEVICE, readout_priority_filter=ReadoutPriority.ASYNC
-        )
-        self.monitor.addItem("", None)
-        self.monitor.setCurrentText("")
-        self.monitor.setToolTip("Select Monitor")
-        self.monitor.setItemDelegate(NoCheckDelegate(self.monitor))
-        self.add_action("monitor", WidgetAction(widget=self.monitor, adjust_size=False))
-
-        # Colormap Selection
-        self.colormap_widget = BECColorMapWidget(cmap="plasma")
-        self.add_action("color_map", WidgetAction(widget=self.colormap_widget, adjust_size=False))
-
-        # Connect slots, a device will be connected upon change of any combobox
-        self.monitor.currentTextChanged.connect(lambda: self.connect())
-        self.colormap_widget.colormap_changed_signal.connect(self.change_colormap)
-
-    @SafeSlot()
-    def connect(self):
-        monitor = self.monitor.currentText()
-
-        if monitor != "":
-            if monitor != self.target_widget.config.monitor:
-                self.target_widget.monitor = monitor
-
-    @SafeSlot(str)
-    def change_colormap(self, colormap: str):
-        self.target_widget.color_palette = colormap
-
-    def cleanup(self):
-        """
-        Cleanup the toolbar bundle.
-        """
-        self.monitor.close()
-        self.monitor.deleteLater()