use hardcoded namespace

The macro defined namespaces confused the hell out of lupdate and more or less broke translations permanently. Looks like the only way we can do it is to have a hardcoded namespace, which goes against my instinct, but honestly how likely is it that we'll change the namespace anyway (I guess forks might want to do it, but that's their problem ;) )

app/widget/nodeview/nodeview.cpp

@@ -30,7 +30,7 @@
 
 #define super HandMovableView
 
-OLIVE_NAMESPACE_ENTER
+namespace olive {
 
 NodeView::NodeView(QWidget *parent) :
   HandMovableView(parent),
@@ -903,4 +903,4 @@ void NodeView::GraphEdgeRemoved(NodeEdgePtr edge)
   }
 }
 
-OLIVE_NAMESPACE_EXIT
+}

app/widget/nodeview/nodeview.h

@@ -29,7 +29,7 @@
 #include "widget/timelinewidget/view/handmovableview.h"
 #include "widget/nodecopypaste/nodecopypaste.h"
 
-OLIVE_NAMESPACE_ENTER
+namespace olive {
 
 /**
  * @brief A widget for viewing and editing node graphs
@@ -190,6 +190,6 @@ private slots:
 
 };
 
-OLIVE_NAMESPACE_EXIT
+}
 
 #endif // NODEVIEW_H

app/widget/nodeview/nodeviewcommon.h

@@ -25,7 +25,7 @@
 
 #include "common/define.h"
 
-OLIVE_NAMESPACE_ENTER
+namespace olive {
 
 class NodeViewCommon {
 public:
@@ -53,6 +53,6 @@ public:
 
 };
 
-OLIVE_NAMESPACE_EXIT
+}
 
 #endif // NODEVIEWCOMMON_H

app/widget/nodeview/nodeviewedge.cpp

@@ -30,7 +30,7 @@
 #include "nodeview.h"
 #include "nodeviewscene.h"
 
-OLIVE_NAMESPACE_ENTER
+namespace olive {
 
 NodeViewEdge::NodeViewEdge(QGraphicsItem *parent) :
   QGraphicsPathItem(parent),
@@ -170,4 +170,4 @@ void NodeViewEdge::paint(QPainter *painter, const QStyleOptionGraphicsItem *opti
   painter->drawPath(path());
 }
 
-OLIVE_NAMESPACE_EXIT
+}

app/widget/nodeview/nodeviewedge.h

@@ -27,7 +27,7 @@
 #include "node/edge.h"
 #include "nodeviewcommon.h"
 
-OLIVE_NAMESPACE_ENTER
+namespace olive {
 
 /**
  * @brief A graphical representation of a NodeEdge to be used in NodeView
@@ -112,6 +112,6 @@ private:
 
 };
 
-OLIVE_NAMESPACE_EXIT
+}
 
 #endif // NODEEDGEITEM_H

app/widget/nodeview/nodeviewitem.cpp

@@ -36,7 +36,7 @@
 #include "ui/icons/icons.h"
 #include "window/mainwindow/mainwindow.h"
 
-OLIVE_NAMESPACE_ENTER
+namespace olive {
 
 NodeViewItem::NodeViewItem(QGraphicsItem *parent) :
   QGraphicsRectItem(parent),
@@ -699,4 +699,4 @@ QPointF NodeViewItem::GetInputPoint(int index, const QPointF& source_pos) const
   }
 }
 
-OLIVE_NAMESPACE_EXIT
+}

app/widget/nodeview/nodeviewitem.h

@@ -32,7 +32,7 @@
 #include "nodeviewedge.h"
 #include "nodeviewitemwidgetproxy.h"
 
-OLIVE_NAMESPACE_ENTER
+namespace olive {
 
 /**
  * @brief A visual widget representation of a Node object to be used in a NodeView
@@ -174,6 +174,6 @@ private:
 
 };
 
-OLIVE_NAMESPACE_EXIT
+}
 
 #endif // NODEVIEWITEM_H

app/widget/nodeview/nodeviewscene.cpp

@@ -25,7 +25,7 @@
 #include "nodeviewitem.h"
 #include "project/item/sequence/sequence.h"
 
-OLIVE_NAMESPACE_ENTER
+namespace olive {
 
 NodeViewScene::NodeViewScene(QObject *parent) :
   QGraphicsScene(parent),
@@ -310,4 +310,4 @@ void NodeViewScene::NodeLabelChanged()
   item_map_.value(static_cast<Node*>(sender()))->update();
 }
 
-OLIVE_NAMESPACE_EXIT
+}

app/widget/nodeview/nodeviewscene.h

@@ -28,7 +28,7 @@
 #include "nodeviewedge.h"
 #include "nodeviewitem.h"
 
-OLIVE_NAMESPACE_ENTER
+namespace olive {
 
 class NodeViewScene : public QGraphicsScene
 {
@@ -146,6 +146,6 @@ private slots:
 
 };
 
-OLIVE_NAMESPACE_EXIT
+}
 
 #endif // NODEVIEWSCENE_H

app/widget/nodeview/nodeviewundo.cpp

@@ -22,7 +22,7 @@
 
 #include "project/item/sequence/sequence.h"
 
-OLIVE_NAMESPACE_ENTER
+namespace olive {
 
 NodeEdgeAddCommand::NodeEdgeAddCommand(NodeOutput *output, NodeInput *input, QUndoCommand *parent) :
   UndoCommand(parent),
@@ -230,4 +230,4 @@ void NodeCopyInputsCommand::redo()
   Node::CopyInputs(src_, dest_, include_connections_);
 }
 
-OLIVE_NAMESPACE_EXIT
+}

app/widget/nodeview/nodeviewundo.h

@@ -29,7 +29,7 @@
 #include "undo/undocommand.h"
 #include "widget/timelinewidget/undo/undo.h"
 
-OLIVE_NAMESPACE_ENTER
+namespace olive {
 
 /**
  * @brief An undoable command for connecting two NodeParams together
@@ -209,6 +209,6 @@ private:
 
 };
 
-OLIVE_NAMESPACE_EXIT
+}
 
 #endif // NODEVIEWUNDO_H