change: change code style to Linux style except indent.

app/widget/toolbar/toolbarbutton.h

@@ -25,15 +25,15 @@
 
 #include "tool/tool.h"
 
-namespace olive {
+namespace olive
+{
 
 /**
  * @brief Simple derived class of QPushButton to contain an Tool ID. Used as the main widget through Toolbar.
  */
-class ToolbarButton : public QPushButton
-{
+class ToolbarButton : public QPushButton {
 public:
-  /**
+	/**
    * @brief ToolbarButton Constructor
    *
    * @param parent
@@ -44,19 +44,20 @@ public:
    *
    * Tool object. Must be a member of enum Tool::Item, including kNone if this button does not represent a tool.
    */
-  ToolbarButton(QWidget* parent, const Tool::Item& tool);
+	ToolbarButton(QWidget *parent, const Tool::Item &tool);
 
-  /**
+	/**
    * @brief Retrieve tool ID that this button represents
    *
    * Set in the constructor and shouldn't change throughout its lifetime.
    */
-  const Tool::Item& tool();
+	const Tool::Item &tool();
+
 private:
-  /**
+	/**
    * @brief Internal tool value
    */
-  Tool::Item tool_;
+	Tool::Item tool_;
 };
 
 }