Add KeybindEdit widget

scwx-qt/source/scwx/qt/ui/keybind_edit.hpp

@@ -0,0 +1,41 @@
+#pragma once
+
+#include <QLineEdit>
+
+namespace scwx
+{
+namespace qt
+{
+namespace ui
+{
+
+class KeybindEdit : public QLineEdit
+{
+   Q_OBJECT
+   Q_DISABLE_COPY_MOVE(KeybindEdit)
+
+public:
+   explicit KeybindEdit(QWidget* parent = nullptr);
+   ~KeybindEdit();
+
+   QKeySequence key_sequence() const;
+
+   void set_key_sequence(const QKeySequence& sequence);
+
+protected:
+   void focusInEvent(QFocusEvent* e) override;
+   void focusOutEvent(QFocusEvent* e) override;
+   void keyPressEvent(QKeyEvent* e) override;
+   void keyReleaseEvent(QKeyEvent* e) override;
+
+signals:
+   void KeySequenceChanged(const QKeySequence& sequence);
+
+private:
+   class Impl;
+   std::unique_ptr<Impl> p;
+};
+
+} // namespace ui
+} // namespace qt
+} // namespace scwx