forked from M-Labs/thermostat
ctrl_panel: Remove MutexParameter
Use the standard ListParamenter instead, and hook up UI changes elsewhere.
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parent
a1c260d52e
commit
89b908fab1
pytec/pytec/gui/view
@ -6,42 +6,6 @@ from pyqtgraph.parametertree import (
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)
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)
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class MutexParameter(pTypes.ListParameter):
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"""
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Mutually exclusive parameter where only one of its children is visible at a time, list selectable.
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The ordering of the list items determines which children will be visible.
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"""
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def __init__(self, **opts):
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super().__init__(**opts)
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self.sigValueChanged.connect(self.show_chosen_child)
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self.sigValueChanged.emit(self, self.opts["value"])
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def _get_param_from_value(self, value):
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if isinstance(self.opts["limits"], dict):
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values_list = list(self.opts["limits"].values())
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else:
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values_list = self.opts["limits"]
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return self.children()[values_list.index(value)]
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@pyqtSlot(object, object)
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def show_chosen_child(self, value):
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for param in self.children():
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param.hide()
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child_to_show = self._get_param_from_value(value.value())
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child_to_show.show()
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if child_to_show.opts.get("triggerOnShow", None):
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child_to_show.sigValueChanged.emit(child_to_show, child_to_show.value())
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registerParameterType("mutex", MutexParameter)
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def set_tree_label_tips(tree):
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def set_tree_label_tips(tree):
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for item in tree.listAllItems():
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for item in tree.listAllItems():
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p = item.param
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p = item.param
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@ -88,6 +52,18 @@ class CtrlPanel(QObject):
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for handle in sigActivated_handles[ch]:
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for handle in sigActivated_handles[ch]:
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param.child(*handle[0]).sigActivated.connect(handle[1])
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param.child(*handle[0]).sigActivated.connect(handle[1])
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param.child("output", "control_method").sigValueChanged.connect(
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lambda param, value: param.child("i_set").show(
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value == "constant_current"
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)
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)
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param.child("output", "control_method").sigValueChanged.connect(
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lambda param, value: param.child("target").show(
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value == "temperature_pid"
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)
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)
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def _setValue(self, value, blockSignal=None):
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def _setValue(self, value, blockSignal=None):
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"""
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"""
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Implement 'lock' mechanism for Parameter Type
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Implement 'lock' mechanism for Parameter Type
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@ -28,7 +28,7 @@
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{
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{
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"name": "control_method",
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"name": "control_method",
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"title": "Control Method",
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"title": "Control Method",
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"type": "mutex",
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"type": "list",
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"limits": {
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"limits": {
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"Constant Current": "constant_current",
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"Constant Current": "constant_current",
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"Temperature PID": "temperature_pid"
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"Temperature PID": "temperature_pid"
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@ -68,6 +68,7 @@
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"name": "target",
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"name": "target",
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"title": "Setpoint (°C)",
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"title": "Setpoint (°C)",
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"type": "float",
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"type": "float",
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"visible": false,
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"value": 25,
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"value": 25,
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"step": 0.1,
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"step": 0.1,
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"limits": [
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"limits": [
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