const'ify/use reference. Remove unused variable

[kdenlive] / src / titlewidget.h

diff --git a/src/titlewidget.h b/src/titlewidget.h
index a5892692e25a117ebe7e543bc913ffb3386b1532..5da2d6ee53fd0f091f65617f95f16ffd5b9b49cf 100644 (file)
--- a/src/titlewidget.h
+++ b/src/titlewidget.h
@@ -63,7 +63,7 @@ public:
      * @param projectPath default path to save to or load from title documents
      * @param render project renderer
      * @param parent (optional) parent widget */
-    TitleWidget(KUrl url, Timecode tc, QString projectTitlePath, Render *render, QWidget *parent = 0);
+    TitleWidget(const KUrl &url, Timecode tc, const QString &projectTitlePath, Render *render, QWidget *parent = 0);
     virtual ~TitleWidget();
     QDomDocument xml();
     void setXml(QDomDocument doc);
@@ -97,14 +97,16 @@ public:
      * get the file name. There is no check for the existence of the file. */
     static QString getTitleResourceFromName(const KUrl &projectUrl, const QString &titleName);
 
-    /** @brief Returns clip out position. */
-    int outPoint() const;
+    /** @brief Returns clip duration. */
+    int duration() const;
 
     /** @brief Retrieves a list of all available title templates. */
     static void refreshTitleTemplates();
 
 protected:
     virtual void resizeEvent(QResizeEvent * event);
+    virtual void keyPressEvent(QKeyEvent *e);
+    virtual QSize sizeHint() const;
 
 private: