db backend: mostly feature-complete

1 files changed, 29 insertions, 1 deletions

diff --git a/tagscene.h b/tagscene.h
index 823609e..006fffd 100644
--- a/tagscene.h
+++ b/tagscene.h
@@ -1,14 +1,42 @@
 #ifndef TAGSCENE_H
 #define TAGSCENE_H
 
+#include "sqlitebackend.h"
+#include "tagitem.h"
+
+#include <QGraphicsPixmapItem>
 #include <QGraphicsScene>
 
 
 
 class TagScene : public QGraphicsScene
 {
+    Q_OBJECT
+
 public:
-    TagScene();
+    TagScene(SQLiteSaveFile &proj);
+
+public slots:
+    void reloadPicture();
+    void reloadTags();
+
+signals:
+    void tagDoubleClicked(const Tag &tag);
+
+protected:
+    void mouseDoubleClickEvent(QGraphicsSceneMouseEvent *event) override;
+
+private slots:
+    void tagChanged(TagChange change, const Tag &tag);
+
+private:
+    void addTag(const Tag tag);
+
+    SQLiteSaveFile &proj;
+
+    QGraphicsPixmapItem *pix_it;
+    QPixmap pix;
+    QMap<long long int, TagItem*> tags;
 };
 
 #endif // TAGSCENE_H