From 24d07de2f6aaab6d7c957f059f17dfed78cb8365 Mon Sep 17 00:00:00 2001
From: Andrei Karas <akaras@inbox.ru>
Date: Thu, 20 Mar 2014 13:21:46 +0300
Subject: Improve userpalette.

---
 src/gui/userpalette.cpp | 11 +++++++----
 src/gui/userpalette.h   |  2 +-
 2 files changed, 8 insertions(+), 5 deletions(-)

(limited to 'src/gui')

diff --git a/src/gui/userpalette.cpp b/src/gui/userpalette.cpp
index 74d47203f..d6fb35192 100644
--- a/src/gui/userpalette.cpp
+++ b/src/gui/userpalette.cpp
@@ -234,8 +234,10 @@ UserPalette::~UserPalette()
     }
 }
 
-void UserPalette::setColor(const int type, const int r,
-                           const int g, const int b)
+void UserPalette::setColor(const int type,
+                           const int r,
+                           const int g,
+                           const int b)
 {
     Color &color = mColors[type].color;
     color.r = r;
@@ -311,7 +313,7 @@ void UserPalette::rollback()
     }
 }
 
-int UserPalette::getColorTypeAt(int i)
+int UserPalette::getColorTypeAt(const int i)
 {
     if (i < 0 || i >= getNumberOfElements())
         return BEING;
@@ -319,7 +321,8 @@ int UserPalette::getColorTypeAt(int i)
     return mColors[i].type;
 }
 
-void UserPalette::addColor(const unsigned type, const unsigned rgb,
+void UserPalette::addColor(const unsigned type,
+                           const unsigned rgb,
                            Palette::GradientType grad,
                            const std::string &text,
                            int delay)
diff --git a/src/gui/userpalette.h b/src/gui/userpalette.h
index 7bab5bed9..da8252340 100644
--- a/src/gui/userpalette.h
+++ b/src/gui/userpalette.h
@@ -186,7 +186,7 @@ class UserPalette final : public Palette, public ListModel
          *
          * @return the color type of the color with the given index
          */
-        int getColorTypeAt(int i) A_WARN_UNUSED;
+        int getColorTypeAt(const int i) A_WARN_UNUSED;
 
     private:
         /**
-- 
cgit v1.2.3-60-g2f50