def setup_ui(self):
self.l = l = QVBoxLayout(self)
self.recipes = r = QTreeView(self)
r.setAnimated(True)
r.setHeaderHidden(True)
self.model = ChooseBuiltinRecipeModel(self)
self.model.setSourceModel(self.recipe_model)
r.setModel(self.model)
r.doubleClicked.connect(self.accept)
self.search = s = SearchBox2(self)
self.search.initialize('scheduler_search_history')
self.search.setMinimumContentsLength(15)
self.search.search.connect(self.recipe_model.search)
self.recipe_model.searched.connect(
self.search.search_done, type=Qt.ConnectionType.QueuedConnection)
self.recipe_model.searched.connect(self.search_done)
self.go_button = b = QToolButton(self)
b.setText(_("Go"))
b.clicked.connect(self.search.do_search)
h = QHBoxLayout()
h.addWidget(s), h.addWidget(b)
l.addLayout(h)
l.addWidget(self.recipes)
l.addWidget(self.bb)
self.search.setFocus(Qt.FocusReason.OtherFocusReason)
def __init__(self, parent=None):
QWidget.__init__(self, parent)
self._layout = l = QVBoxLayout(self)
self.header = QLabel(
_('Double click on any entry to change the'
' keyboard shortcuts associated with it'))
l.addWidget(self.header)
self.view = QTreeView(self)
self.view.setAlternatingRowColors(True)
self.view.setHeaderHidden(True)
self.view.setAnimated(True)
self.view.setContextMenuPolicy(Qt.ContextMenuPolicy.CustomContextMenu)
self.view.customContextMenuRequested.connect(self.show_context_menu)
l.addWidget(self.view)
self.delegate = Delegate()
self.view.setItemDelegate(self.delegate)
self.delegate.sizeHintChanged.connect(
self.editor_opened, type=Qt.ConnectionType.QueuedConnection)
self.delegate.changed_signal.connect(self.changed_signal)
self.search = SearchBox2(self)
self.search.initialize('shortcuts_search_history',
help_text=_('Search for a shortcut by name'))
self.search.search.connect(self.find)
self._h = h = QHBoxLayout()
l.addLayout(h)
h.addWidget(self.search)
self.nb = QPushButton(QIcon(I('arrow-down.png')), _('&Next'), self)
self.pb = QPushButton(QIcon(I('arrow-up.png')), _('&Previous'), self)
self.nb.clicked.connect(self.find_next)
self.pb.clicked.connect(self.find_previous)
h.addWidget(self.nb), h.addWidget(self.pb)
h.setStretch(0, 100)