Hello World dialog example

Create a hello_world_dialog.py file inside your user extensions folder with the following content:

from PySide2 import QtWidgets

from ftrack_framework_qt.dialogs import BaseDialog

class HelloWorldDialog(BaseDialog):

    name = "hello_world_dialog"
    ui_type = 'qt'

    def __init__(
        self,
        event_manager,
        client_id,
        connect_methods_callback,
        connect_setter_property_callback,
        connect_getter_property_callback,
        dialog_options,
        parent=None,
    ):
        super(HelloWorldDialog, self).__init__(
            event_manager,
            client_id,
            connect_methods_callback,
            connect_setter_property_callback,
            connect_getter_property_callback,
            dialog_options,
            parent=parent,
        )

        self.setWindowTitle("Hello World")
        self.resize(400, 200)

    def pre_build_ui(self):
        layout = QtWidgets.QVBoxLayout()
        self.setLayout(layout)

    def build_ui(self):

        label = QtWidgets.QLabel("Hello World")
        self.layout().addWidget(label)

        self._button = QtWidgets.QPushButton("Close")
        self.layout().addWidget(self._button)

    def post_build_ui(self):
        self._button.clicked.connect(self.close)