Fix includes

[kdenlive] / src / scopes / colorscopes / vectorscope.cpp

diff --git a/src/scopes/colorscopes/vectorscope.cpp b/src/scopes/colorscopes/vectorscope.cpp
index 55437fff8bd40ad4eb9eced662a5d7cc1a4f88b1..49632a5d96a22854465b566a340239f0726b11f6 100644 (file)
--- a/src/scopes/colorscopes/vectorscope.cpp
+++ b/src/scopes/colorscopes/vectorscope.cpp
@@ -10,13 +10,11 @@
 
 
 #include <QAction>
-#include <QColor>
 #include <QDebug>
-#include <QMouseEvent>
-#include <QMenu>
 #include <QPainter>
 
 #include <QTime>
+#include <QMenu>
 
 #include "colorplaneexport.h"
 #include "colortools.h"
@@ -138,7 +136,10 @@ Vectorscope::~Vectorscope()
     delete ui;
 }
 
-QString Vectorscope::widgetName() const { return QString("Vectorscope"); }
+QString Vectorscope::widgetName() const
+{
+    return QLatin1String("Vectorscope");
+}
 
 void Vectorscope::readConfig()
 {
@@ -259,7 +260,7 @@ QImage Vectorscope::renderHUD(uint)
     return hud;
 }
 
-QImage Vectorscope::renderGfxScope(uint accelerationFactor, const QImage qimage)
+QImage Vectorscope::renderGfxScope(uint accelerationFactor, const QImage &qimage)
 {
     QTime start = QTime::currentTime();
     QImage scope;
@@ -506,7 +507,7 @@ void Vectorscope::slotGainChanged(int newval)
 {
     QLocale locale;
     m_gain = 1 + (float)newval/10;
-    ui->lblGain->setText(locale.toString(m_gain, 'f', 1) + "x");
+    ui->lblGain->setText(locale.toString(m_gain, 'f', 1) + 'x');
     forceUpdateScope();
 }
 
@@ -559,3 +560,5 @@ void Vectorscope::slotColorSpaceChanged()
     }
     forceUpdate();
 }
+
+#include "vectorscope.moc"