23 lines
612 B
Python
23 lines
612 B
Python
from PyQt5.QtWidgets import QComboBox
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from rscder.utils.project import Project
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class LayerCombox(QComboBox):
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def __init__(self, parent=None):
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super().__init__(parent)
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self.addItem('---', None)
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for layer in Project().layers.values():
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self.addItem(layer.name, layer.id)
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self.currentIndexChanged.connect(self.on_changed)
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self.current_layer = None
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def on_changed(self, index):
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if index == 0:
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self.current_layer = None
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else:
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self.current_layer = Project().layers[self.itemData(index)]
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