From: Montel Laurent <montel@kde.org>
Date: Mon, 20 May 2013 20:06:58 +0000 (+0200)
Subject: Const'ify
X-Git-Url: https://git.sesse.net/?a=commitdiff_plain;h=817cce999d550f2ad3b6bef882810a67915f2ed5;p=kdenlive

Const'ify
---

diff --git a/src/abstractgroupitem.cpp b/src/abstractgroupitem.cpp
index e52a8a33..ba40dd71 100644
--- a/src/abstractgroupitem.cpp
+++ b/src/abstractgroupitem.cpp
@@ -92,17 +92,17 @@ CustomTrackScene* AbstractGroupItem::projectScene()
     return NULL;
 }
 
-QPainterPath AbstractGroupItem::clipGroupSpacerShape(QPointF offset) const
+QPainterPath AbstractGroupItem::clipGroupSpacerShape(const QPointF &offset) const
 {
     return spacerGroupShape(AVWIDGET, offset);
 }
 
-QPainterPath AbstractGroupItem::clipGroupShape(QPointF offset) const
+QPainterPath AbstractGroupItem::clipGroupShape(const QPointF &offset) const
 {
     return groupShape(AVWIDGET, offset);
 }
 
-QPainterPath AbstractGroupItem::transitionGroupShape(QPointF offset) const
+QPainterPath AbstractGroupItem::transitionGroupShape(const QPointF &offset) const
 {
     return groupShape(TRANSITIONWIDGET, offset);
 }
diff --git a/src/abstractgroupitem.h b/src/abstractgroupitem.h
index e0103aa0..91792be7 100644
--- a/src/abstractgroupitem.h
+++ b/src/abstractgroupitem.h
@@ -40,9 +40,9 @@ public:
     void addItem(QGraphicsItem * item);
     void removeItem(QGraphicsItem * item);
     int track() const;
-    QPainterPath clipGroupShape(QPointF offset) const;
-    QPainterPath clipGroupSpacerShape(QPointF offset) const;
-    QPainterPath transitionGroupShape(QPointF offset) const;
+    QPainterPath clipGroupShape(const QPointF &offset) const;
+    QPainterPath clipGroupSpacerShape(const QPointF &offset) const;
+    QPainterPath transitionGroupShape(const QPointF &offset) const;
     void setItemLocked(bool locked);
     bool isItemLocked() const;
     //    ItemInfo info() const;
diff --git a/src/archivewidget.cpp b/src/archivewidget.cpp
index 597044aa..a645172e 100644
--- a/src/archivewidget.cpp
+++ b/src/archivewidget.cpp
@@ -903,7 +903,7 @@ void ArchiveWidget::doExtracting()
     emit extractingFinished();    
 }
 
-QString ArchiveWidget::extractedProjectFile()
+QString ArchiveWidget::extractedProjectFile() const
 {
     return archive_url->url().path(KUrl::AddTrailingSlash) + m_projectName;
 }
diff --git a/src/archivewidget.h b/src/archivewidget.h
index 0f09084f..de4c1f54 100644
--- a/src/archivewidget.h
+++ b/src/archivewidget.h
@@ -58,7 +58,7 @@ public:
     explicit ArchiveWidget(const KUrl &url, QWidget * parent = 0);
     ~ArchiveWidget();
 
-    QString extractedProjectFile();
+    QString extractedProjectFile() const;
     
 private slots:
     void slotCheckSpace();
diff --git a/src/choosecolorwidget.cpp b/src/choosecolorwidget.cpp
index bbf5c29f..0b11af05 100644
--- a/src/choosecolorwidget.cpp
+++ b/src/choosecolorwidget.cpp
@@ -68,7 +68,7 @@ static QColor stringToColor(QString strColor)
     return color;
 }
 
-static QString colorToString(QColor color, bool alpha)
+static QString colorToString(const QColor &color, bool alpha)
 {
     QString colorStr;
     QTextStream stream(&colorStr);
diff --git a/src/choosecolorwidget.h b/src/choosecolorwidget.h
index ad1788c0..dc04d22f 100644
--- a/src/choosecolorwidget.h
+++ b/src/choosecolorwidget.h
@@ -21,7 +21,6 @@
 #ifndef CHOOSECOLORWIDGET_H
 #define CHOOSECOLORWIDGET_H
 
-#include <QtCore>
 #include <QWidget>
 
 class KColorButton;