Display control items

Draw control items in PictureViewer2 at the right centered on the y-
axis.

1 files changed, 9 insertions, 1 deletions

diff --git a/pictureviewer2.h b/pictureviewer2.h
index 6ebcdd8..a3f1f2d 100644
--- a/pictureviewer2.h
+++ b/pictureviewer2.h
@@ -16,6 +16,7 @@
 
 class PictureViewerGraphicsScene;
 class BoundingRectItem;
+class QGraphicsTextItem;
 class QGraphicsPixmapItem;
 class QWheelEvent;
 class QContextMenuEvent;
@@ -87,7 +88,7 @@ class PictureViewer2 : public QGraphicsView {
         void nextFromAll();
 
     private:
-        void setupDialog();
+        void constructControlItem();
         void setGradient(const QPixmap &pic);
         void setNextBatch();
         QTextDocument *treeToString(const SmTreeItem *root) const;
@@ -109,6 +110,13 @@ class PictureViewer2 : public QGraphicsView {
         PictureViewer2Item *mFnItem;
         PictureViewer2Item *mMappingItem;
         BoundingRectItem *mBoundingRectItem;
+        QGraphicsTextItem *mNextC;
+        QGraphicsTextItem *mPreviousC;
+        QGraphicsTextItem *mSkipForwardC;
+        QGraphicsTextItem *mSkipBackwardC;
+        QGraphicsTextItem *mSlideStopC;
+        QGraphicsTextItem *mSlideC;
+        QGraphicsTextItem *mSlideAllC;
         bool mUseGradient;
         QColor mBgColor;
         QPointF mInfoPos;