change: change code style to Linux style except indent.

app/widget/collapsebutton/collapsebutton.cpp

@@ -22,29 +22,30 @@
 
 #include "ui/icons/icons.h"
 
-namespace olive {
-
-CollapseButton::CollapseButton(QWidget *parent) :
-  QPushButton(parent)
+namespace olive
 {
-  setSizePolicy(QSizePolicy::Maximum, QSizePolicy::Maximum);
-  setStyleSheet("border: none; background: none;");
-  setCheckable(true);
-  setChecked(true);
-  setIconSize(QSize(fontMetrics().height()/2, fontMetrics().height()/2));
 
-  connect(this, &CollapseButton::toggled, this, &CollapseButton::UpdateIcon);
+CollapseButton::CollapseButton(QWidget *parent)
+	: QPushButton(parent)
+{
+	setSizePolicy(QSizePolicy::Maximum, QSizePolicy::Maximum);
+	setStyleSheet("border: none; background: none;");
+	setCheckable(true);
+	setChecked(true);
+	setIconSize(QSize(fontMetrics().height() / 2, fontMetrics().height() / 2));
 
-  UpdateIcon(isChecked());
+	connect(this, &CollapseButton::toggled, this, &CollapseButton::UpdateIcon);
+
+	UpdateIcon(isChecked());
 }
 
 void CollapseButton::UpdateIcon(bool e)
 {
-  if (e) {
-    setIcon(icon::TriDown);
-  } else {
-    setIcon(icon::TriRight);
-  }
+	if (e) {
+		setIcon(icon::TriDown);
+	} else {
+		setIcon(icon::TriRight);
+	}
 }
 
 }

app/widget/collapsebutton/collapsebutton.h

@@ -25,17 +25,16 @@
 
 #include "common/define.h"
 
-namespace olive {
-
-class CollapseButton : public QPushButton
+namespace olive
 {
-  Q_OBJECT
+
+class CollapseButton : public QPushButton {
+	Q_OBJECT
 public:
-  CollapseButton(QWidget* parent = nullptr);
+	CollapseButton(QWidget *parent = nullptr);
 
 private slots:
-  void UpdateIcon(bool e);
-
+	void UpdateIcon(bool e);
 };
 
 }