int outPoint() const;
int inPoint() const;
int fitZoom() const;
-
+
/** @brief Updates (redraws) the ruler.
*
* Used to change from displaying frames to timecode or vice versa. */
void updateRuler();
+
protected:
virtual void keyPressEvent(QKeyEvent * event);
* of the vertical scrollbar is maximal */
void slotUpdateVerticalScroll(int min, int max);
+ /** @brief Parse tracks to see if project has audio in it.
+ *
+ * Parses all tracks to check if there is audio data. */
+ void slotCheckProjectAudio();
+
signals:
void mousePosition(int);
void cursorMoved();
void configTrack(int);
void updateTracksInfo();
void setZoom(int);
+ /** @brief Inform render widget if our project has audio */
+ void projectHasAudio(bool);
};
#endif