def open_database(self, conn):
"""Open the project file and populate widgets
Args:
conn (sqlite3.Connection): Sqlite3 Connection
"""
self.conn = conn
# Clear memoization cache for count_cmd
# Clear State variable of application
# store fields, source, filters, group_by, having data
self.state = State()
for plugin_obj in self.plugins.values():
plugin_obj.on_open_project(self.conn)
def __init__(self, parent=None):
super().__init__(parent)
self.setWindowTitle("Cutevariant")
self.toolbar = self.addToolBar("maintoolbar")
self.toolbar.setObjectName("maintoolbar") # For window saveState
self.setWindowIcon(QIcon(DIR_ICONS + "app.png"))
self.setWindowFlags(Qt.WindowContextHelpButtonHint
| self.windowFlags())
# Keep sqlite connection
self.conn = None
# App settings
self.app_settings = QSettings()
# State variable of application
# store fields, source, filters, group_by, having data
# Often changed by plugins
self.state = State()
# Central workspace
self.central_tab = QTabWidget()
self.footer_tab = QTabWidget()
self.vsplit = QSplitter(Qt.Vertical)
self.vsplit.addWidget(self.central_tab)
self.vsplit.addWidget(self.footer_tab)
self.setCentralWidget(self.vsplit)
# Status Bar
self.status_bar = QStatusBar()
self.setStatusBar(self.status_bar)
# Setup menubar
self.setup_menubar()
# Setup toobar under the menu bar
self.setup_toolbar()
# Register plugins
self.plugins = {
} # dict of names (not titles) as keys and widgets as values
self.dialog_plugins = {
} # dict of actions as keys and classes as values
self.register_plugins()
# Window geometry
self.resize(600, 400)
self.setGeometry(QApplication.instance().desktop().rect().adjusted(
100, 100, -100, -100))
self.setTabPosition(Qt.AllDockWidgetAreas, QTabWidget.North)
# If True, the GUI settings are deleted when the app is closed
self.requested_reset_ui = False
# Restores the state of this mainwindow's toolbars and dockwidgets
self.read_settings()
# Auto open recent projects
recent = self.get_recent_projects()
if recent and os.path.isfile(recent[0]):
self.open(recent[0])
def __init__(self):
super().__init__()
self.state = State()
def __init__(self):
super().__init__()
self.state = State()
self.step_counter = {}