split dialogs and war/campaign/round classes to files

src/warchron/view/objective_dialog.py

@@ -0,0 +1,24 @@
+from PyQt6.QtWidgets import QWidget, QDialog
+
+from warchron.view.ui.ui_objective_dialog import Ui_objectiveDialog
+
+
+class ObjectiveDialog(QDialog):
+    def __init__(
+        self,
+        parent: QWidget | None = None,
+        *,
+        default_name: str = "",
+        default_description: str | None = "",
+    ) -> None:
+        super().__init__(parent)
+        self.ui: Ui_objectiveDialog = Ui_objectiveDialog()
+        self.ui.setupUi(self)  # type: ignore
+        self.ui.objectiveName.setText(default_name)
+        self.ui.objectiveDescription.setPlainText(default_description)
+
+    def get_objective_name(self) -> str:
+        return self.ui.objectiveName.text().strip()
+
+    def get_objective_description(self) -> str:
+        return self.ui.objectiveDescription.toPlainText().strip()