Follow project coding style. Issue #2192.

src/gui/properties/pieceavailabilitybar.cpp

@@ -32,8 +32,9 @@
 #include <QDebug>
 #include "pieceavailabilitybar.h"
 
-PieceAvailabilityBar::PieceAvailabilityBar(QWidget *parent) :
-  QWidget(parent)
+
+PieceAvailabilityBar::PieceAvailabilityBar(QWidget *parent)
+    : QWidget(parent)
 {
     setFixedHeight(BAR_HEIGHT);
 
@@ -66,7 +67,6 @@ QVector<float> PieceAvailabilityBar::intToFloatVector(const QVector<int> &vecin,
     // image.x(1) = pieces.x(1.7 >= x < 3.4)
 
     for (int x = 0; x < reqSize; ++x) {
-
         // don't use previously calculated value "ratio" here!!!
         // float cannot save irrational number like 7/9, if this number will be rounded up by std::ceil
         // give you x2 == pieces.size(), and index out of range: pieces[x2]
@@ -94,33 +94,28 @@ QVector<float> PieceAvailabilityBar::intToFloatVector(const QVector<int> &vecin,
 
         // case when calculated range is (15.2 >= x < 15.7)
         if (x2 == toCMinusOne) {
-      if (vecin[x2]) {
+            if (vecin[x2])
                 value += (toR - fromR) * vecin[x2];
-      }
             ++x2;
         }
         // case when (15.2 >= x < 17.8)
         else {
             // subcase (15.2 >= x < 16)
             if (x2 != fromR) {
-        if (vecin[x2]) {
+                if (vecin[x2])
                     value += (1.0 - (fromR - fromC)) * vecin[x2];
-        }
                 ++x2;
             }
 
             // subcase (16 >= x < 17)
-      for (; x2 < toCMinusOne; ++x2) {
-        if (vecin[x2]) {
+            for (; x2 < toCMinusOne; ++x2)
+                if (vecin[x2])
                     value += vecin[x2];
-        }
-      }
 
             // subcase (17 >= x < 17.8)
             if (x2 == toCMinusOne) {
-        if (vecin[x2]) {
+                if (vecin[x2])
                     value += (1.0 - (toC - toR)) * vecin[x2];
-        }
                 ++x2;
             }
         }
@@ -173,8 +168,7 @@ void PieceAvailabilityBar::updateImage()
     QVector<float> scaled_pieces = intToFloatVector(m_pieces, image2.width());
 
     // filling image
-  for (int x = 0; x < scaled_pieces.size(); ++x)
-  {
+    for (int x = 0; x < scaled_pieces.size(); ++x) {
         float pieces2_val = scaled_pieces.at(x);
         image2.setPixel(x, 0, m_pieceColors[pieces2_val * 255]);
     }
@@ -208,13 +202,11 @@ void PieceAvailabilityBar::paintEvent(QPaintEvent *)
 {
     QPainter painter(this);
     QRect imageRect(1, 1, width() - 2, height() - 2);
-  if (m_image.isNull())
-  {
+    if (m_image.isNull()) {
         painter.setBrush(Qt::white);
         painter.drawRect(imageRect);
     }
-  else
-  {
+    else {
         if (m_image.width() != imageRect.width())
             updateImage();
         painter.drawImage(imageRect, m_image);
@@ -236,4 +228,3 @@ void PieceAvailabilityBar::setColors(int background, int border, int available)
     updateImage();
     update();
 }
-

src/gui/properties/pieceavailabilitybar.h

@@ -37,7 +37,9 @@
 
 #define BAR_HEIGHT 18
 
-class PieceAvailabilityBar: public QWidget {
+
+class PieceAvailabilityBar: public QWidget
+{
     Q_OBJECT
     Q_DISABLE_COPY(PieceAvailabilityBar)
 
@@ -78,7 +80,6 @@ public:
 
 protected:
     void paintEvent(QPaintEvent *);
-
 };
 
 #endif // PIECEAVAILABILITYBAR_H