support new config management and login callback in applications
This commit is contained in:
Romain Bignon
parent
cb1372b99f
commit
a255916fa3
3 changed files with 207 additions and 121 deletions
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@ -62,13 +62,14 @@ class BackendCfg(QDialog):
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self.ui.configuredBackendsList.header().setResizeMode(QHeaderView.ResizeToContents)
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self.ui.configFrame.hide()
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self.icon_cache = {}
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for name, backend in self.weboob.modules_loader.loaded.iteritems():
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if not self.caps or backend.has_caps(*self.caps):
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item = QListWidgetItem(name.capitalize())
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if backend.icon_path:
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img = QImage(backend.icon_path)
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item.setIcon(QIcon(QPixmap.fromImage(img)))
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item.setIcon(self.get_icon_cache(backend.icon_path))
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self.ui.backendsList.addItem(item)
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@ -86,6 +87,12 @@ class BackendCfg(QDialog):
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self.connect(self.ui.configButtonBox, SIGNAL('accepted()'), self.acceptBackend)
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self.connect(self.ui.configButtonBox, SIGNAL('rejected()'), self.rejectBackend)
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def get_icon_cache(self, path):
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if not path in self.icon_cache:
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img = QImage(path)
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self.icon_cache[path] = QIcon(QPixmap.fromImage(img))
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return self.icon_cache[path]
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def loadConfiguredBackendsList(self):
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self.ui.configuredBackendsList.clear()
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for instance_name, name, params in self.weboob.backends_config.iter_backends():
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@ -102,8 +109,7 @@ class BackendCfg(QDialog):
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else Qt.Unchecked)
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if backend.icon_path:
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img = QImage(backend.icon_path)
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item.setIcon(0, QIcon(QPixmap.fromImage(img)))
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item.setIcon(0, self.get_icon_cache(backend.icon_path))
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self.ui.configuredBackendsList.addTopLevelItem(item)
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@ -159,22 +165,23 @@ class BackendCfg(QDialog):
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self.ui.configFrame.hide()
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self.loadConfiguredBackendsList()
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def editBackend(self, bname=None):
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def editBackend(self, name=None):
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self.ui.registerButton.hide()
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self.ui.configFrame.show()
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if bname is not None:
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mname, params = self.weboob.backends_config.get_backend(bname)
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if name is not None:
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bname, params = self.weboob.backends_config.get_backend(name)
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items = self.ui.backendsList.findItems(mname, Qt.MatchFixedString)
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items = self.ui.backendsList.findItems(bname, Qt.MatchFixedString)
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if not items:
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warning('Backend not found')
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else:
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self.ui.backendsList.setCurrentItem(items[0])
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self.ui.backendsList.setEnabled(False)
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self.ui.nameEdit.setText(bname)
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self.ui.nameEdit.setText(name)
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self.ui.nameEdit.setEnabled(False)
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if '_proxy' in params:
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self.ui.proxyBox.setChecked(True)
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self.ui.proxyEdit.setText(params.pop('_proxy'))
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@ -184,13 +191,14 @@ class BackendCfg(QDialog):
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params.pop('_enabled', None)
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for key, value in params.iteritems():
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backend = self.weboob.modules_loader.loaded[bname]
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for key, value in backend.config.load(self.weboob, bname, name, params, nofail=True).iteritems():
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try:
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l, widget = self.config_widgets[key]
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except KeyError:
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warning('Key "%s" is not found' % key)
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else:
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widget.set_data(value)
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widget.set_value(value)
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else:
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self.ui.nameEdit.clear()
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self.ui.nameEdit.setEnabled(True)
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@ -199,69 +207,6 @@ class BackendCfg(QDialog):
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self.ui.backendsList.setEnabled(True)
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self.ui.backendsList.setCurrentRow(-1)
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def acceptBackend(self):
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bname = unicode(self.ui.nameEdit.text())
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selection = self.ui.backendsList.selectedItems()
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if not selection:
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QMessageBox.critical(self, self.tr('Unable to add a configured backend'),
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self.tr('Please select a backend'))
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return
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try:
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backend = self.weboob.modules_loader.get_or_load_module(unicode(selection[0].text()).lower())
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except ModuleLoadError:
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backend = None
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if not backend:
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QMessageBox.critical(self, self.tr('Unable to add a configured backend'),
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self.tr('The selected backend does not exist.'))
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return
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params = {}
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if not bname:
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QMessageBox.critical(self, self.tr('Missing field'), self.tr('Please specify a backend name'))
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return
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if self.ui.nameEdit.isEnabled() and not re.match(r'^[\w\-_]+$', bname):
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QMessageBox.critical(self, self.tr('Invalid value'),
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self.tr('The backend name can only contain letters and digits'))
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return
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if self.ui.proxyBox.isChecked():
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params['_proxy'] = unicode(self.ui.proxyEdit.text())
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if not params['_proxy']:
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QMessageBox.critical(self, self.tr('Missing field'), self.tr('Please specify a proxy URL'))
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return
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for key, field in backend.config.iteritems():
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label, qtvalue = self.config_widgets[key]
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try:
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value = qtvalue.get_value()
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except ValueError, e:
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QMessageBox.critical(self, self.tr('Invalid value'),
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unicode(self.tr('Invalid value for field "%s":<br /><br />%s')) % (field.label, e))
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return
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params[key] = value.value
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try:
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self.weboob.backends_config.add_backend(bname, backend.name, params, edit=not self.ui.nameEdit.isEnabled())
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except BackendAlreadyExists, e:
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QMessageBox.critical(self, self.tr('Unable to create backend'),
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unicode(self.tr('Unable to create backend "%s": it already exists')) % bname)
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return
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self.to_load.add(bname)
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self.ui.configFrame.hide()
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self.loadConfiguredBackendsList()
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def rejectBackend(self):
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self.ui.configFrame.hide()
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def backendSelectionChanged(self):
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for key, (label, value) in self.config_widgets.iteritems():
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label.hide()
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@ -288,6 +233,7 @@ class BackendCfg(QDialog):
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self.ui.nameEdit.setText(backend.name)
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else:
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self.ui.nameEdit.setText('')
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self.ui.backendInfo.setText(unicode(self.tr(
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'<h1>%s Backend %s</h1>'
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'<b>Version</b>: %s<br />'
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@ -313,13 +259,82 @@ class BackendCfg(QDialog):
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for key, field in backend.config.iteritems():
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label = QLabel(u'%s:' % field.label)
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value = QtValue(field)
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self.ui.configLayout.addRow(label, value)
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self.config_widgets[key] = (label, value)
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qvalue = QtValue(field)
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self.ui.configLayout.addRow(label, qvalue)
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self.config_widgets[key] = (label, qvalue)
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def proxyEditEnabled(self, state):
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self.ui.proxyEdit.setEnabled(state)
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def acceptBackend(self):
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bname = unicode(self.ui.nameEdit.text())
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selection = self.ui.backendsList.selectedItems()
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if not selection:
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QMessageBox.critical(self, self.tr('Unable to add a configured backend'),
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self.tr('Please select a backend'))
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return
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try:
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backend = self.weboob.modules_loader.get_or_load_module(unicode(selection[0].text()).lower())
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except ModuleLoadError:
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backend = None
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if not backend:
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QMessageBox.critical(self, self.tr('Unable to add a configured backend'),
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self.tr('The selected backend does not exist.'))
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return
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params = {}
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if not bname:
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QMessageBox.critical(self, self.tr('Missing field'), self.tr('Please specify a backend name'))
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return
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if self.ui.nameEdit.isEnabled():
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if not re.match(r'^[\w\-_]+$', bname):
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QMessageBox.critical(self, self.tr('Invalid value'),
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self.tr('The backend name can only contain letters and digits'))
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return
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if self.weboob.backends_config.backend_exists(bname):
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QMessageBox.critical(self, self.tr('Unable to create backend'),
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unicode(self.tr('Unable to create backend "%s": it already exists')) % bname)
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return
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if self.ui.proxyBox.isChecked():
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params['_proxy'] = unicode(self.ui.proxyEdit.text())
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if not params['_proxy']:
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QMessageBox.critical(self, self.tr('Missing field'), self.tr('Please specify a proxy URL'))
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return
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config = backend.config.load(self.weboob, backend.name, bname, {}, nofail=True)
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for key, field in config.iteritems():
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label, qtvalue = self.config_widgets[key]
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try:
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value = qtvalue.get_value()
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except ValueError, e:
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QMessageBox.critical(self, self.tr('Invalid value'),
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unicode(self.tr('Invalid value for field "%s":<br /><br />%s')) % (field.label, e))
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return
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field.set(value.get())
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try:
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config.save(edit=not self.ui.nameEdit.isEnabled(), params=params)
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except BackendAlreadyExists:
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QMessageBox.critical(self, self.tr('Unable to create backend'),
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unicode(self.tr('Unable to create backend "%s": it already exists')) % bname)
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return
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self.to_load.add(bname)
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self.ui.configFrame.hide()
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self.loadConfiguredBackendsList()
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def rejectBackend(self):
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self.ui.configFrame.hide()
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def registerEvent(self):
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selection = self.ui.backendsList.selectedItems()
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if not selection:
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@ -380,7 +395,7 @@ class BackendCfg(QDialog):
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else:
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for key, value in account.properties.iteritems():
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if key in self.config_widgets:
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self.config_widgets[key][1].set_data(value.value)
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self.config_widgets[key][1].set_value(value)
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def run(self):
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self.exec_()
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