From 2b6f66874e70e874d14cfc936a941f3fc0085fb8 Mon Sep 17 00:00:00 2001
From: Pekka Nissinen <pekka.nissinen@ixonos.com>
Date: Mon, 16 Aug 2010 10:22:28 +0300
Subject: [PATCH] Added missing comment blocks and cleaned up the code a bit

---
 src/ui/paneltab.cpp |    9 ++-------
 src/ui/paneltab.h   |   16 ++++++++++++----
 2 files changed, 14 insertions(+), 11 deletions(-)

diff --git a/src/ui/paneltab.cpp b/src/ui/paneltab.cpp
index 8db62d8..92ad68a 100644
--- a/src/ui/paneltab.cpp
+++ b/src/ui/paneltab.cpp
@@ -41,8 +41,6 @@ PanelTab::PanelTab(QWidget *parent)
     m_tabPixmaps[1].load(":/res/images/tab_inactive2.png");
     m_tabPixmaps[2].load(":/res/images/tab_active.png");
 
-//    m_tabRect.setRect(TAB_WIDTH_ACTIVE - TAB_WIDTH, 0, TAB_WIDTH, TAB_HEIGHT);
-
     setCheckable(true);
 
     setFixedSize(TAB_WIDTH_ACTIVE, TAB_HEIGHT);
@@ -77,13 +75,10 @@ void PanelTab::mouseReleaseEvent(QMouseEvent *event)
     if(this->rect().contains(event->pos())) {
         click();
 
-        if(isChecked()) {
+        if(isChecked())
             setChecked(false);
-//            m_tabRect.setRect(TAB_WIDTH_ACTIVE - TAB_WIDTH, 0, TAB_WIDTH, TAB_HEIGHT);
-        } else {
+        else
             setChecked(true);
-//            m_tabRect.setRect(0, 0, TAB_WIDTH_ACTIVE, TAB_HEIGHT);
-        }
     }
 
     setDown(false);
diff --git a/src/ui/paneltab.h b/src/ui/paneltab.h
index 30aa857..216b6e1 100644
--- a/src/ui/paneltab.h
+++ b/src/ui/paneltab.h
@@ -26,6 +26,11 @@
 
 class QMouseEvent;
 
+/**
+ * @brief Class for tab button
+ *
+ * @author Pekka Nissinen - pekka.nissinen@ixonos.com
+ */
 class PanelTab : public QToolButton
 {
     Q_OBJECT
@@ -74,18 +79,21 @@ protected:
  * MEMBER FUNCTIONS AND SLOTS
  ******************************************************************************/
 public:
+    /**
+     * @brief This slot is used to change tab button state
+     */
     void setActive(bool state);
 
 /*******************************************************************************
  * DATA MEMBERS
  ******************************************************************************/
 private:
-    bool m_tabActive;
-    bool m_tabSelected;
+    bool m_tabActive;   ///< Boolean used to track whether the tab button is active or not
+    bool m_tabSelected; ///< Boolean used to track whether the tab button is selected or not
 
-    QPixmap m_tabPixmaps[3];
+    QPixmap m_tabPixmaps[3];    ///< Pixmap table for tab button images
 
-    QRect m_tabRect;
+    QRect m_tabRect;            ///< Rect for the tab button
 };
 
 #endif // PANELTAB_H
-- 
1.7.9.5