69 lines
2.0 KiB
Python
69 lines
2.0 KiB
Python
#!/usr/bin/python2.7
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from PyQt4 import QtCore, QtGui
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class SettingsMixin(object):
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def warnIfNoObjectName(self):
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if self.objectName() == "":
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# TODO: logger
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pass
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def writeState(self, source):
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self.warnIfNoObjectName()
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settings = QtCore.QSettings()
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settings.beginGroup(self.objectName())
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settings.setValue("state", source.saveState())
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settings.endGroup()
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def writeGeometry(self, source):
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self.warnIfNoObjectName()
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settings = QtCore.QSettings()
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settings.beginGroup(self.objectName())
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settings.setValue("geometry", source.saveGeometry())
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settings.endGroup()
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def readGeometry(self, target):
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self.warnIfNoObjectName()
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settings = QtCore.QSettings()
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try:
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geom = settings.value("/".join([str(self.objectName()), "geometry"]))
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target.restoreGeometry(geom.toByteArray() if hasattr(geom, 'toByteArray') else geom)
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except Exception as e:
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pass
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def readState(self, target):
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self.warnIfNoObjectName()
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settings = QtCore.QSettings()
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try:
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state = settings.value("/".join([str(self.objectName()), "state"]))
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target.restoreState(state.toByteArray() if hasattr(state, 'toByteArray') else state)
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except Exception as e:
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pass
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class SMainWindow(QtGui.QMainWindow, SettingsMixin):
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def loadSettings(self):
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self.readGeometry(self)
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self.readState(self)
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def saveSettings(self):
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self.writeState(self)
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self.writeGeometry(self)
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class STableWidget(QtGui.QTableWidget, SettingsMixin):
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def loadSettings(self):
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self.readState(self.horizontalHeader())
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def saveSettings(self):
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return
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self.writeState(self.horizontalHeader())
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class SSplitter(QtGui.QSplitter, SettingsMixin):
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def loadSettings(self):
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self.readState(self)
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def saveSettings(self):
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return
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self.writeState(self) |