mirror of
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86 lines
2.4 KiB
Python
86 lines
2.4 KiB
Python
#!/usr/bin/env python
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#--!-- coding: utf8 --!--
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from qt import *
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from functions import *
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from ui.sldImportance_ui import *
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class sldImportance(QWidget, Ui_sldImportance):
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importanceChanged = pyqtSignal(str)
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def __init__(self, parent=None):
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QWidget.__init__(self, parent)
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self.setupUi(self)
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self._column = 0
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self._updating = False
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self._index = None
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self.lastValue = -1
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self.sld.valueChanged.connect(self.changed)
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self.setValue(0)
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def getImportance(self):
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return str(self.sld.value())
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def changed(self, v):
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val = [
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self.tr("Minor"),
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self.tr("Secondary"),
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self.tr("Main"),
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]
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self.lbl.setText(val[v])
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self.importanceChanged.emit(str(v))
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if self._index and not self._updating:
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if str(v) != self._model.data(self._index):
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self._updating = True
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self._model.setData(self._index, str(v))
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self._updating = False
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def setValue(self, v):
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if v != self.lastValue:
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self.sld.setValue(int(v) if v else 0)
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self.changed(int(v) if v else 0)
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self.lastValue = v
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def setProperty():
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pass
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# MODEL / VIEW
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def setColumn(self, column):
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self._column = column
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def setModel(self, model):
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self._model = model
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self._model.dataChanged.connect(self.update)
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def update(self, topLeft, bottomRight):
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if self._updating:
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return
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if self._index:
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if topLeft.row() <= self._index.row() <= bottomRight.row():
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self.updateValue()
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def setCurrentModelIndex(self, index):
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if index.isValid():
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if index.column() != self._column:
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index = index.sibling(index.row(), self._column)
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self._index = index
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self.updateValue()
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def updateValue(self):
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if self._index:
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val = toInt(self._model.data(self._index))
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if self.sld.value() != val:
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self._updating = True
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self.setValue(val)
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self._updating = False
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importance = pyqtProperty(str, fget=getImportance, fset=setValue, notify=importanceChanged) |