def __init__(self):
super(ModulesPage, self).__init__()
self.manager = ModuleManager()
self.headers = ['Module', 'Name', 'Dependencies', 'State']
self.modules = QtGui.QTreeWidget()
self.modules.setColumnCount(len(self.headers))
self.modules.setHeaderLabels(self.headers)
self.modules.setSelectionBehavior(QtGui.QAbstractItemView.SelectRows)
self.modules.setSelectionMode(QtGui.QAbstractItemView.MultiSelection)
self.modules.setEditTriggers(QtGui.QAbstractItemView.NoEditTriggers)
self.modules.setUniformRowHeights(True)
self.modules.setRootIsDecorated(False)
self.modules.itemSelectionChanged.connect(self.onModuleItemSelected)
self.modules.itemActivated.connect(lambda: self._enableModules(None))
self.exportBtn = QtGui.QPushButton('Export...')
self.exportBtn.clicked.connect(self.onExportButton)
self.enableBtn = QtGui.QPushButton('Enable')
self.enableBtn.clicked.connect(lambda: self._enableModules(True))
self.disableBtn = QtGui.QPushButton('Disable')
self.disableBtn.clicked.connect(lambda: self._enableModules(False))
self.installBtn = QtGui.QPushButton('Install...')
self.installBtn.clicked.connect(self.onInstallButton)
self.uninstallBtn = QtGui.QPushButton('Uninstall')
self.uninstallBtn.clicked.connect(self.onUninstallButton)
buttons = QtGui.QHBoxLayout()
buttons.setSpacing(10)
[buttons.addWidget(btn) for btn in \
(self.exportBtn, self.enableBtn, self.disableBtn, self.installBtn, self.uninstallBtn)]
layout = QtGui.QVBoxLayout()
layout.setSpacing(10)
layout.addWidget(self.modules)
layout.addLayout(buttons)
self.setLayout(layout)
self.populate(update=False)
self.onModuleItemSelected()
