Prevent accidental edits of actions and conditions when scrolling

src/headers/macro-action-edit.hpp

@@ -34,7 +34,7 @@ private:
 	static std::map<std::string, MacroActionInfo> _methods;
 };
 
-class MacroActionEdit : public QWidget {
+class MacroActionEdit : public MacroSegmentEdit {
 	Q_OBJECT
 
 public:

src/headers/macro-condition-edit.hpp

@@ -35,7 +35,7 @@ private:
 	static std::map<std::string, MacroConditionInfo> _methods;
 };
 
-class MacroConditionEdit : public QWidget {
+class MacroConditionEdit : public MacroSegmentEdit {
 	Q_OBJECT
 
 public:

src/headers/macro.hpp

@@ -159,3 +159,23 @@ public:
 	void ResolveMacroRef();
 	MacroRef _macro;
 };
+
+// TODO: Rework macro condition and action edit to allow moving control
+// handling to MacroSegmentEdit
+class MacroSegmentEdit : public QWidget {
+	Q_OBJECT
+
+public:
+	MacroSegmentEdit(QWidget *parent = nullptr);
+	// Use this function to avoid accidental edits when scrolling through
+	// list of actions and conditions
+	void SetFocusPolicyOfWidgets();
+};
+
+class MouseWheelWidgetAdjustmentGuard : public QObject {
+public:
+	explicit MouseWheelWidgetAdjustmentGuard(QObject *parent);
+
+protected:
+	bool eventFilter(QObject *o, QEvent *e) override;
+};