o cleanup

tools/bsnes/ui_qt/settings/input.hpp

@@ -0,0 +1,32 @@
+class InputSettingsWindow : public QObject {
+  Q_OBJECT
+
+public:
+  QWidget *panel;
+    QVBoxLayout *layout;
+      QLabel *title;
+      QHBoxLayout *selection;
+        QComboBox *port;
+        QComboBox *device;
+      QTreeWidget *list;
+      QHBoxLayout *controls;
+        QPushButton *assign;
+        QPushButton *assignAll;
+        QPushButton *unassign;
+
+  void setup();
+  void syncUi();
+
+public slots:
+  void portChanged();
+  void reloadList();
+  void listChanged();
+  void updateList();
+  void assignKey();
+  void assignAllKeys();
+  void unassignKey();
+
+private:
+  array<InputGroup*> deviceItem;
+  array<QTreeWidgetItem*> listItem;
+} *winInputSettings;