Winz/Adalm1000_Logger
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try fix

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This commit is contained in:
Vincent Hanewinkel 2025-08-14 21:50:16 +02:00
parent fdff4bf9ef
commit 2f5a6a682e
2 changed files with 17 additions and 11 deletions
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27
Controll.py
View File

@ -13,22 +13,21 @@ class ControllerSignals(QObject):
signals = ControllerSignals() signals = ControllerSignals()
def make_on_start(ctrl, widget): def make_on_start(ctrl, widget):
def _start(_widget=widget, _ctrl=ctrl): def _start(checked=False):
# NICHT blockieren: nur anstoßen
try: try:
_ctrl.start() # -> startet seine eigenen Threads ctrl.start() # startet Worker-Threads, blockiert nicht
_widget.set_running(True) widget.set_running(True)
except Exception as e: except Exception as e:
signals.error.emit(_ctrl.dev.serial, str(e)) print(f"Fehler beim Start {ctrl.dev.serial}: {e}")
return _start return _start
def make_on_stop(ctrl, widget): def make_on_stop(ctrl, widget):
def _stop(_widget=widget, _ctrl=ctrl): def _stop(checked=False):
try: try:
_ctrl.stop() ctrl.stop()
_widget.set_running(False) widget.set_running(False)
except Exception as e: except Exception as e:
signals.error.emit(_ctrl.dev.serial, str(e)) print(f"Fehler beim Stop {ctrl.dev.serial}: {e}")
return _stop return _stop
def main(): def main():
@ -60,12 +59,18 @@ def main():
# 3) Liste befüllen (auf der INSTANZ, nicht auf der Klasse!) # 3) Liste befüllen (auf der INSTANZ, nicht auf der Klasse!)
for i, serial in enumerate(serials): for i, serial in enumerate(serials):
ctrl = controllers[serial] ctrl = controllers[serial]
placeholder = lambda checked=False: None
widget = win.add_list_item( widget = win.add_list_item(
text=serial, text=serial,
index=i, index=i,
on_start=lambda w, c=ctrl: make_on_start(c, w)(), on_start=make_on_start(ctrl, placeholder), # placeholder siehe unten
on_stop =lambda w, c=ctrl: make_on_stop(c, w)() on_stop=make_on_stop(ctrl, placeholder),
) )
widget.btn_start.clicked.disconnect()
widget.btn_stop.clicked.disconnect()
widget.btn_start.clicked.connect(make_on_start(ctrl, widget))
widget.btn_stop.clicked.connect(make_on_stop(ctrl, widget))
# 4) Start # 4) Start
win.show() win.show()

1
GUI.py
View File

@ -51,6 +51,7 @@ class MainWindow(QWidget):
item.setSizeHint(widget.sizeHint()) item.setSizeHint(widget.sizeHint())
self.list_widget.addItem(item) self.list_widget.addItem(item)
self.list_widget.setItemWidget(item, widget) self.list_widget.setItemWidget(item, widget)
return widget
# Die Aktionen, die beim Klick ausgeführt werden sollen # Die Aktionen, die beim Klick ausgeführt werden sollen
def handle_start(self, index): def handle_start(self, index):