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@ -645,23 +645,35 @@ class Switch(QtWidgets.QGraphicsRectItem): |
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def wheelEvent(self, event): |
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"""Does not get triggered when switch is off. |
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This buffers until hoverLeaveEvent and then the new value is sent in self.hoverLeaveEvent""" |
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event.accept() |
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This buffers until hoverLeaveEvent and then the new value is sent in self.hoverLeaveEvent |
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We want to keep normal scrolling with the mousewheel, therefore both transpose functions |
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need an additional key. Otherwise we get scroll on measures that are off and transpose |
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on measures that are active, which is very confusing. |
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""" |
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if QtWidgets.QApplication.keyboardModifiers() == QtCore.Qt.ShiftModifier: #half tone transposition |
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event.accept() |
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if event.delta() > 0: |
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self._bufferHalftoneTranspose = min(+24, self._bufferHalftoneTranspose+1) |
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else: |
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self._bufferHalftoneTranspose = max(-24, self._bufferHalftoneTranspose-1) |
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self._setHalftoneTransposeLabel(self._bufferHalftoneTranspose) |
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else: #scale transposition |
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elif QtWidgets.QApplication.keyboardModifiers() == QtCore.Qt.AltModifier: #scale transposition |
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event.accept() |
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if event.delta() > 0: |
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self._bufferScaleTranspose = min(+7, self._bufferScaleTranspose+1) |
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else: |
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self._bufferScaleTranspose = max(-7, self._bufferScaleTranspose-1) |
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self._setScaleTransposeLabel(self._bufferScaleTranspose) |
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else: #normal scroll or zoom. |
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event.ignore() |
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#super.wheelEvent(event) |
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class TrackLabelEditor(QtWidgets.QGraphicsScene): |
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"""Only the track labels""" |
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def __init__(self, parentView): |
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