QmlOutline: Move QmlOutlineTreeView into it's own file

src/plugins/qmljseditor/qmljseditor.pro

@@ -27,7 +27,8 @@ HEADERS += \
     qmljsoutline.h \
     qmloutlinemodel.h \
     qmltaskmanager.h \
-    qmljseditorcodeformatter.h
+    qmljseditorcodeformatter.h \
+    qmljsoutlinetreeview.h
 
 SOURCES += \
     qmljscodecompletion.cpp \
@@ -48,7 +49,8 @@ SOURCES += \
     qmloutlinemodel.cpp \
     qmltaskmanager.cpp \
     qmljsquickfixes.cpp \
-    qmljseditorcodeformatter.cpp
+    qmljseditorcodeformatter.cpp \
+    qmljsoutlinetreeview.cpp
 
 RESOURCES += qmljseditor.qrc
 OTHER_FILES += QmlJSEditor.pluginspec QmlJSEditor.mimetypes.xml

src/plugins/qmljseditor/qmljsoutline.cpp

 #include "qmljsoutline.h"
 #include "qmloutlinemodel.h"
+#include "qmljsoutlinetreeview.h"
 
 #include <coreplugin/icore.h>
 #include <coreplugin/ifile.h>
@@ -19,18 +20,6 @@ enum {
 namespace QmlJSEditor {
 namespace Internal {
 
-QmlJSOutlineTreeView::QmlJSOutlineTreeView(QWidget *parent) :
-    Utils::NavigationTreeView(parent)
-{
-    // see also CppOutlineTreeView
-    setFocusPolicy(Qt::NoFocus);
-    setExpandsOnDoubleClick(false);
-
-    setDragEnabled(true);
-    viewport()->setAcceptDrops(true);
-    setDropIndicatorShown(true);
-    setDragDropMode(InternalMove);
-}
 
 QmlJSOutlineFilterModel::QmlJSOutlineFilterModel(QObject *parent) :
     QSortFilterProxyModel(parent)

src/plugins/qmljseditor/qmljsoutline.h

@@ -3,10 +3,8 @@
 
 #include "qmljseditor.h"
 
-#include <utils/navigationtreeview.h>
 #include <texteditor/ioutlinewidget.h>
 
-#include <QtGui/QTreeView>
 #include <QtGui/QSortFilterProxyModel>
 
 namespace Core {
@@ -20,12 +18,7 @@ class Editor;
 namespace QmlJSEditor {
 namespace Internal {
 
-class QmlJSOutlineTreeView : public Utils::NavigationTreeView
-{
-    Q_OBJECT
-public:
-    QmlJSOutlineTreeView(QWidget *parent = 0);
-};
+class QmlJSOutlineTreeView;
 
 class QmlJSOutlineFilterModel : public QSortFilterProxyModel
 {

src/plugins/qmljseditor/qmljsoutlinetreeview.cpp

+#include "qmljsoutlinetreeview.h"
+
+namespace QmlJSEditor {
+namespace Internal {
+
+QmlJSOutlineTreeView::QmlJSOutlineTreeView(QWidget *parent) :
+    Utils::NavigationTreeView(parent)
+{
+    // see also CppOutlineTreeView
+    setFocusPolicy(Qt::NoFocus);
+    setExpandsOnDoubleClick(false);
+
+    setDragEnabled(true);
+    viewport()->setAcceptDrops(true);
+    setDropIndicatorShown(true);
+    setDragDropMode(InternalMove);
+}
+
+} // namespace Internal
+} // namespace QmlJSEditor

src/plugins/qmljseditor/qmljsoutlinetreeview.h

+#ifndef QMLJSOUTLINETREEVIEW_H
+#define QMLJSOUTLINETREEVIEW_H
+
+#include <utils/navigationtreeview.h>
+
+namespace QmlJSEditor {
+namespace Internal {
+
+class QmlJSOutlineTreeView : public Utils::NavigationTreeView
+{
+    Q_OBJECT
+public:
+    QmlJSOutlineTreeView(QWidget *parent = 0);
+};
+
+} // namespace Internal
+} // namespace QmlJSEditor
+
+#endif // QMLJSOUTLINETREEVIEW_H