Const'ref

[kdenlive] / src / mainwindow.h

diff --git a/src/mainwindow.h b/src/mainwindow.h
index af94b763b663d2d31e45dd347853125cc828312a..4e0320ec09a2b8cb637f54007b486ecd2f0201a3 100644 (file)
--- a/src/mainwindow.h
+++ b/src/mainwindow.h
@@ -422,12 +422,12 @@ private slots:
     void slotSelectAddTimelineTransition();
     void slotAddVideoEffect(QAction *result);
     void slotAddTransition(QAction *result);
-    void slotAddProjectClip(KUrl url, stringMap data = stringMap());
-    void slotAddProjectClipList(KUrl::List urls);
+    void slotAddProjectClip(const KUrl &url, const stringMap &data = stringMap());
+    void slotAddProjectClipList(const KUrl::List &urls);
     void slotShowClipProperties(DocClipBase *clip);
     void slotShowClipProperties(const QList<DocClipBase *> &cliplist, const QMap<QString, QString> &commonproperties);
     void slotTimelineClipSelected(ClipItem* item, bool raise = true);
-    void slotTrackSelected(int index, TrackInfo info, bool raise = true);
+    void slotTrackSelected(int index, const TrackInfo &info, bool raise = true);
     void slotActivateTransitionView(Transition *);
     void slotChangeTool(QAction * action);
     void slotChangeEdit(QAction * action);
@@ -531,7 +531,7 @@ private slots:
     void slotUpdateCaptureFolder();
 
     /** @brief Apply new properties to a clip */
-    void slotApplyNewClipProperties(const QString id, QMap <QString, QString> props, QMap <QString, QString> newprops, bool refresh, bool reload);
+    void slotApplyNewClipProperties(const QString &id, const QMap <QString, QString> &props, const QMap <QString, QString> &newprops, bool refresh, bool reload);
 
     /** @brief Delete a clip from current project */
     void slotDeleteClip(const QString &id);