Parameter editor added

src/bedit_gui/commands/param_commands.py

@@ -0,0 +1,76 @@
+from __future__ import annotations
+
+from copy import deepcopy
+
+from PySide6.QtGui import QUndoCommand
+
+from bedit_core.models import Component, Parameter, ParameterID
+
+
+class AddParamCommand(QUndoCommand):
+    def __init__(
+        self,
+        document: object,
+        component: Component,
+        param_id: ParameterID,
+        param: Parameter,
+    ) -> None:
+        super().__init__("Add port")
+        self.document = document
+        self.component = component
+        self.param_id = param_id
+        self.param = deepcopy(param)
+
+    def redo(self) -> None:
+        self.component.parameters[self.param_id] = deepcopy(self.param)
+        self.document.model_changed.emit(self.document.model)
+
+    def undo(self) -> None:
+        del self.component.parameters[self.param_id]
+        self.document.model_changed.emit(self.document.model)
+
+
+class RemoveParamCommand(QUndoCommand):
+    def __init__(
+        self,
+        document: object,
+        component: Component,
+        param_id: ParameterID,
+    ) -> None:
+        super().__init__("Remove parameter")
+        self.document = document
+        self.component = component
+        self.param_id = param_id
+        self.param = deepcopy(component.parameters[param_id])
+
+    def redo(self) -> None:
+        del self.component.parameters[self.param_id]
+        self.document.model_changed.emit(self.document.model)
+
+    def undo(self) -> None:
+        self.component.parameters[self.param_id] = deepcopy(self.param)
+        self.document.model_changed.emit(self.document.model)
+
+
+class ChangeParamCommand(QUndoCommand):
+    def __init__(
+        self,
+        document: object,
+        component: Component,
+        param_id: ParameterID,
+        param: Parameter,
+    ) -> None:
+        super().__init__("Change parameter")
+        self.document = document
+        self.component = component
+        self.param_id = param_id
+        self.old_param = deepcopy(component.parameters[param_id])
+        self.new_param = deepcopy(param)
+
+    def redo(self) -> None:
+        self.component.parameters[self.param_id] = deepcopy(self.new_param)
+        self.document.model_changed.emit(self.document.model)
+
+    def undo(self) -> None:
+        self.component.parameters[self.param_id] = deepcopy(self.old_param)
+        self.document.model_changed.emit(self.document.model)