124 lines
2.8 KiB
Python
124 lines
2.8 KiB
Python
#!/usr/bin/env python3
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# -*- coding: utf-8 -*-
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"""
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Created on Wed May 23 22:02:30 2018
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@author: adam
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"""
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from functools import reduce
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from operator import add
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from logbook import Logger
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from PyQt5.QtCore import pyqtSlot, QSettings
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class MainMixin(object):
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name = 'Main'
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org = 'Unknown'
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components = {}
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docks = {}
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preferences = None
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def __init__(self):
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self.settings = QSettings(self.org,self.name)
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def registerComponent(self,name,component,dock=None):
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self.components[name] = component
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if dock:
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self.docks[name] = dock(component)
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def saveWindow(self):
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self.settings.setValue('geometry',self.saveGeometry())
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self.settings.setValue('windowState',self.saveState())
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def restoreWindow(self):
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if self.settings.value('geometry'):
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self.restoreGeometry(self.settings.value('geometry'))
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if self.settings.value('windowState'):
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self.restoreState(self.settings.value('windowState'))
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def savePreferences(self):
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settings = self.settings
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if self.preferences:
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settings.setValue('General',self.preferences.saveState())
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for comp in (c for c in self.components.values() if c.preferences):
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settings.setValue(comp.name,comp.preferences.saveState())
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def restorePreferences(self):
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settings = self.settings
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if self.preferences and settings.value('General'):
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self.preferences.restoreState(settings.value('General'),
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removeChildren=False)
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for comp in (c for c in self.components.values() if c.preferences):
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if settings.value(comp.name):
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comp.preferences.restoreState(settings.value(comp.name),
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removeChildren=False)
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def saveComponentState(self):
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settings = self.settings
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for comp in self.components.values():
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comp.saveComponentState(settings)
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def restoreComponentState(self):
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settings = self.settings
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for comp in self.components.values():
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comp.restoreComponentState(settings)
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class ComponentMixin(object):
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name = 'Component'
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preferences = None
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_actions = {}
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def __init__(self):
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if self.preferences:
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self.preferences.sigTreeStateChanged.\
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connect(self.updatePreferences)
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self._logger = Logger(self.name)
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def menuActions(self):
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return self._actions
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def toolbarActions(self):
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if len(self._actions) > 0:
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return reduce(add,[a for a in self._actions.values()])
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else:
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return []
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@pyqtSlot(object,object)
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def updatePreferences(self,*args):
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pass
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def saveComponentState(self,store):
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pass
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def restoreComponentState(self,store):
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pass |