1 files changed, 64 insertions, 0 deletions
diff --git a/src/main-view/AppModel.h b/src/main-view/AppModel.h
new file mode 100644
index 0000000..bf1ddd2
--- /dev/null
+++ b/src/main-view/AppModel.h
@@ -0,0 +1,64 @@
+#ifndef APPMODEL_H
+#define APPMODEL_H
+
+#include <QList>
+#include <QPair>
+#include <QFile>
+#include <QAbstractItemModel>
+
+class Dictionary;
+class DictTableModel;
+class CardPack;
+class IStudyModel;
+
+class AppModel: public QObject
+{
+Q_OBJECT
+
+public:
+    enum StudyType
+        {
+        WordDrill,
+        SpacedRepetition,
+        StudyTypesNum
+        };
+
+public:
+    AppModel();
+    ~AppModel();
+
+    bool openDictionary( const QString& filePath );
+    void addDictionary( Dictionary* aDict );
+    Dictionary* newDictionary();
+    Dictionary* curDictionary();
+    int getCurDictIndex() const { return curDictIndex; }
+    DictTableModel* curDictModel();
+    int dictionariesNum() const { return dictionaries.size(); }
+    Dictionary* dictionary(int aIndex) const;
+    int indexOfDictionary( Dictionary* aDic ) const;
+    int indexOfDictionary( const QString& aFilePath ) const;
+        // TODO: Synchronize this with the pack tree view selection
+    int curCardPackIx() const { return curCardPackIndex; }
+    CardPack* curCardPack();
+    QString getErrorMessage() const { return errorMessage; }
+
+public slots:
+        /** @return true, if the dictionary was successfully set. false, if there are no dictionaries, or the index is out of range.
+         * If the index is out of range, the last dictionary from the list is set.
+         */
+    bool setCurDictionary(int index);
+    bool removeDictionary(int aIndex);
+    void removeDictModel(QAbstractItemModel* aDictModel);
+    IStudyModel* createStudyModel(int studyType, int cardPackIndex);
+
+private:
+    void fixupCurDictIx();
+
+private:
+    QList< QPair<Dictionary*, DictTableModel*> > dictionaries;
+    QString errorMessage;
+    int curDictIndex;
+    int curCardPackIndex;
+};
+
+#endif