Make PictureViewer useful

-Implement add and replace files
-use QList<QVariant> (typedef'd) for shoveling data around
-more code shuffling
-new artwork

1 files changed, 9 insertions, 5 deletions

diff --git a/pictureviewer2.h b/pictureviewer2.h
index 6c9035a..21e6454 100644
--- a/pictureviewer2.h
+++ b/pictureviewer2.h
@@ -9,18 +9,22 @@
 #define PICTUREVIEWER2_H
 
 #include <QGraphicsView>
-#include <QString>
+#include <QList>
+#include <QVariant>
 
 class QGraphicsScene;
 class QGraphicsPixmapItem;
 class QWheelEvent;
 
+typedef QList<QVariant> PicData;
+typedef QList<QList<QVariant> > PicDataList;
+
 class PictureViewer2 : public QGraphicsView {
     Q_OBJECT
     public:
         explicit PictureViewer2(QWidget *parent = 0);
-        void addFiles(const QStringList &files, bool clear = true);
-        void setFile(const QString &file);
+        void addFiles(const PicDataList &files, bool clear = true);
+        void setFile(const PicData &file);
         virtual QSize sizeHint() const;
 
     public slots:
@@ -31,13 +35,13 @@ class PictureViewer2 : public QGraphicsView {
         void wheelEvent(QWheelEvent *event);
 
     private slots:
-        void showFile(const QString file);
+        void showFile(const PicData &file);
 
     private:
         void setupDialog();
         void setCurPalette(const QPixmap &pic);
         void position();
-        QStringList mFiles;
+        PicDataList mFiles;
         QGraphicsScene *mScene;
         QSize mMinimunSize;
         QGraphicsPixmapItem *mCur;