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/keyframeview/keyframeview.cpp

@@ -20,7 +20,7 @@
 
 #include "keyframeview.h"
 
-OLIVE_NAMESPACE_ENTER
+namespace olive {
 
 KeyframeView::KeyframeView(QWidget *parent) :
   KeyframeViewBase(parent),
@@ -52,4 +52,4 @@ void KeyframeView::AddKeyframe(NodeKeyframePtr key, int y)
   item->SetOverrideY(scene_pt.y());
 }
 
-OLIVE_NAMESPACE_EXIT
+}

app/widget/keyframeview/keyframeview.h

@@ -23,7 +23,7 @@
 
 #include "keyframeviewbase.h"
 
-OLIVE_NAMESPACE_ENTER
+namespace olive {
 
 class KeyframeView : public KeyframeViewBase
 {
@@ -49,6 +49,6 @@ private:
 
 };
 
-OLIVE_NAMESPACE_EXIT
+}
 
 #endif // KEYFRAMEVIEW_H

app/widget/keyframeview/keyframeviewbase.cpp

@@ -30,7 +30,7 @@
 #include "widget/menu/menushared.h"
 #include "widget/nodeparamview/nodeparamviewundo.h"
 
-OLIVE_NAMESPACE_ENTER
+namespace olive {
 
 KeyframeViewBase::KeyframeViewBase(QWidget *parent) :
   TimelineViewBase(parent),
@@ -538,4 +538,4 @@ void KeyframeViewBase::AutoSelectKeyTimeNeighbors()
   currently_autoselecting_ = false;
 }
 
-OLIVE_NAMESPACE_EXIT
+}

app/widget/keyframeview/keyframeviewbase.h

@@ -28,7 +28,7 @@
 #include "widget/timelinewidget/view/timelineviewbase.h"
 #include "widget/timetarget/timetarget.h"
 
-OLIVE_NAMESPACE_ENTER
+namespace olive {
 
 class KeyframeViewBase : public TimelineViewBase, public TimeTargetObject
 {
@@ -105,6 +105,6 @@ private slots:
 
 };
 
-OLIVE_NAMESPACE_EXIT
+}
 
 #endif // KEYFRAMEVIEWBASE_H

app/widget/keyframeview/keyframeviewitem.cpp

@@ -28,7 +28,7 @@
 #include "common/qtutils.h"
 #include "node/input.h"
 
-OLIVE_NAMESPACE_ENTER
+namespace olive {
 
 KeyframeViewItem::KeyframeViewItem(NodeKeyframePtr key, QGraphicsItem *parent) :
   QGraphicsRectItem(parent),
@@ -127,4 +127,4 @@ void KeyframeViewItem::Redraw()
   QGraphicsItem::update();
 }
 
-OLIVE_NAMESPACE_EXIT
+}

app/widget/keyframeview/keyframeviewitem.h

@@ -26,7 +26,7 @@
 #include "node/keyframe.h"
 #include "widget/timetarget/timetarget.h"
 
-OLIVE_NAMESPACE_ENTER
+namespace olive {
 
 class KeyframeViewItem : public QObject, public QGraphicsRectItem, public TimeTargetObject
 {
@@ -63,6 +63,6 @@ private slots:
 
 };
 
-OLIVE_NAMESPACE_EXIT
+}
 
 #endif // KEYFRAMEVIEWITEM_H

app/widget/keyframeview/keyframeviewundo.cpp

@@ -24,7 +24,7 @@
 #include "node/node.h"
 #include "project/item/sequence/sequence.h"
 
-OLIVE_NAMESPACE_ENTER
+namespace olive {
 
 KeyframeSetTypeCommand::KeyframeSetTypeCommand(NodeKeyframePtr key, NodeKeyframe::Type type, QUndoCommand *parent) :
   UndoCommand(parent),
@@ -82,4 +82,4 @@ void KeyframeSetBezierControlPoint::undo_internal()
   key_->set_bezier_control(mode_, old_point_);
 }
 
-OLIVE_NAMESPACE_EXIT
+}

app/widget/keyframeview/keyframeviewundo.h

@@ -24,7 +24,7 @@
 #include "node/keyframe.h"
 #include "undo/undocommand.h"
 
-OLIVE_NAMESPACE_ENTER
+namespace olive {
 
 class KeyframeSetTypeCommand : public UndoCommand {
 public:
@@ -67,6 +67,6 @@ private:
 
 };
 
-OLIVE_NAMESPACE_EXIT
+}
 
 #endif // KEYFRAMEVIEWUNDO_H