X-Git-Url: https://git.sesse.net/?a=blobdiff_plain;f=src%2Fchoosecolorwidget.h;h=dc04d22fe219e7d8d57ab3c3d3e8f0c4d29b527b;hb=29ceabd2afc227e0fb8b586c567eeaf7921b542e;hp=303c4a4e1aff52fa30f80025e8cc84690e5d37c2;hpb=4732b64d8d1a47e654cb127696b7039ce10a0a65;p=kdenlive

diff --git a/src/choosecolorwidget.h b/src/choosecolorwidget.h
index 303c4a4e..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;
@@ -40,17 +39,17 @@ public:
     * @param text (optional) What the color will be used for
     * @param color (optional) initial color 
     * @param alphaEnabled (optional) Should transparent colors be enabled */
-    explicit ChooseColorWidget(QString text = QString(), QString color = "0xffffffff", bool alphaEnabled = false, QWidget* parent = 0);
+    explicit ChooseColorWidget(const QString &text = QString(), const QString &color = "0xffffffff", bool alphaEnabled = false, QWidget* parent = 0);
 
     /** @brief Gets the choosen color. */
-    QString getColor();
+    QString getColor() const;
 
 private:
     KColorButton *m_button;
 
 private slots:
     /** @brief Updates the different color choosing options to have all selected @param color. */
-    void setColor(QColor color);
+    void setColor(const QColor &color);
 
 signals:
     /** @brief Emitted whenever a different color was choosen. */