add SettingsEditor

src/app/editor/settings_editor.h

@@ -0,0 +1,30 @@
+#ifndef YAZE_APP_EDITOR_SETTINGS_EDITOR_H
+#define YAZE_APP_EDITOR_SETTINGS_EDITOR_H
+
+#include "absl/status/status.h"
+#include "app/editor/utils/editor.h"
+
+namespace yaze {
+namespace app {
+namespace editor {
+
+class SettingsEditor : public Editor {
+ public:
+  absl::Status Update() override;
+
+  absl::Status Undo() override { return absl::UnimplementedError("Undo"); }
+  absl::Status Redo() override { return absl::UnimplementedError("Redo"); }
+  absl::Status Cut() override { return absl::UnimplementedError("Cut"); }
+  absl::Status Copy() override { return absl::UnimplementedError("Copy"); }
+  absl::Status Paste() override { return absl::UnimplementedError("Paste"); }
+  absl::Status Find() override { return absl::UnimplementedError("Find"); }
+
+ private:
+  absl::Status DrawKeyboardShortcuts();
+};
+
+}  // namespace editor
+}  // namespace app
+}  // namespace yaze
+
+#endif  // YAZE_APP_EDITOR_SETTINGS_EDITOR_H_