Removed floating control panel feature. Floating can make window

disappear and no sidebar panel.

Possible future implementation.

1 files changed, 4 insertions, 28 deletions

diff --git a/ui/main_window.py b/ui/main_window.py
index c7e4953..8f7a3be 100644
--- a/ui/main_window.py
+++ b/ui/main_window.py
@@ -66,7 +66,7 @@ class _CtrlTabStrip(QWidget):
 
 class _DockTitleBar(QWidget):
     """Custom title bar for the Control Panel QDockWidget.
-    Replaces native title bar; provides Add, Float, and Close buttons."""
+    Replaces native title bar; provides Add and Close buttons."""
 
     def __init__(self, dock: QDockWidget, add_callback, parent=None):
         super().__init__(parent)
@@ -83,11 +83,6 @@ class _DockTitleBar(QWidget):
         add_btn.clicked.connect(add_callback)
         lay.addWidget(add_btn)
 
-        float_btn = QPushButton("⧉"); float_btn.setObjectName("devicesSmallBtn")
-        float_btn.setFixedSize(22, 22); float_btn.setToolTip("Float / dock")
-        float_btn.clicked.connect(lambda: dock.setFloating(not dock.isFloating()))
-        lay.addWidget(float_btn)
-
         close_btn = QPushButton("✕"); close_btn.setObjectName("devicesSmallBtn")
         close_btn.setFixedSize(22, 22); close_btn.setToolTip("Hide Control Panel")
         close_btn.clicked.connect(dock.hide)
@@ -196,21 +191,9 @@ class MainWindow(QMainWindow):
         self._view_menu.addAction(self._act_ctrl_panel)
         self._view_menu.addSeparator()
 
-        for label, tab_idx in [
-            ("Devices",       0),
-            ("Channels",      1),
-            ("Plot Builder",  2),
-        ]:
-            act = QAction(label, self); act.setCheckable(True)
-            act.triggered.connect(
-                lambda checked, ti=tab_idx:
-                    self._open_config(ti) if checked else
-                    (self._win_config and self._win_config.hide())
-            )
-            self._view_menu.addAction(act)
-        self._act_devices  = self._view_menu.actions()[-3]
-        self._act_channels = self._view_menu.actions()[-2]
-        self._act_plot     = self._view_menu.actions()[-1]
+        act_config = QAction("Configuration", self)
+        act_config.triggered.connect(lambda: self._open_config(0))
+        self._view_menu.addAction(act_config)
 
         self._view_plugin_sep = self._view_menu.addSeparator()
         self._view_plugin_sep.setVisible(False)
@@ -281,7 +264,6 @@ class MainWindow(QMainWindow):
         self._ctrl_dock.setWidget(self._ctrl)
         self._ctrl_dock.setFeatures(
             QDockWidget.DockWidgetFeature.DockWidgetMovable |
-            QDockWidget.DockWidgetFeature.DockWidgetFloatable |
             QDockWidget.DockWidgetFeature.DockWidgetClosable
         )
         self._ctrl_dock.setAllowedAreas(
@@ -525,15 +507,9 @@ class MainWindow(QMainWindow):
             self._win_config.pipeline_changed.connect(lambda: None)
             self._win_config.derived_changed.connect(self._on_derived_changed)
             self._win_config.layout_applied.connect(self._chart.apply_layout)
-            self._win_config.closed.connect(self._on_config_closed)
         self._win_config.tabs.setCurrentIndex(tab)
         self._show_win(self._win_config, "right")
 
-    def _on_config_closed(self):
-        self._act_devices.setChecked(False)
-        self._act_channels.setChecked(False)
-        self._act_plot.setChecked(False)
-
     def _open_settings(self):
         if self._win_settings is None:
             self._win_settings = SettingsWindow(self.registry, self.engine,