Observe volume keys on Symbian. Add minimal documentation to headers.

[dorian] / widgets / progressdialog.h

diff --git a/widgets/progressdialog.h b/widgets/progressdialog.h
index 23a0df1..6303468 100644 (file)
--- a/widgets/progressdialog.h
+++ b/widgets/progressdialog.h
@@ -4,18 +4,16 @@
 #include <QString>
 #include <QProgressDialog>
 
+/** Simple wrapper for QProgressDialog. */
 class ProgressDialog: public QProgressDialog
 {
     Q_OBJECT
 
 public:
     explicit ProgressDialog(const QString &label, QWidget *parent = 0);
-    void showWait();
-
-signals:
-
-public slots:
 
+    /** Show wait animation instead of progress bar. */
+    void showWait();
 };
 
 #endif // PROGRESSDIALOG_H