initial import

1 files changed, 59 insertions, 0 deletions

diff --git a/notebookview.h b/notebookview.h
new file mode 100644
index 0000000..e51afa3
--- /dev/null
+++ b/notebookview.h
@@ -0,0 +1,59 @@
+#ifndef NOTEBOOKVIEW_H
+#define NOTEBOOKVIEW_H
+
+#include <QtGui/QGraphicsView>
+#include <QtGui/QGraphicsItem>
+#include "afdnotebook.h"
+#include "pageitem.h"
+
+class NotebookView : public QGraphicsView
+{
+	Q_OBJECT
+	Q_PROPERTY(QString notebook WRITE setNotebook READ notebook)
+	Q_PROPERTY(QList<int> pageNumbers READ pageNumbers NOTIFY pageNumbersChanged)
+	Q_PROPERTY(int curPage READ curPage WRITE setCurPage NOTIFY curPageChanged)
+	Q_PROPERTY(int zoom READ zoom WRITE setZoom NOTIFY zoomChanged)
+
+public:
+	explicit NotebookView(QWidget *parent = 0);
+
+	void setNotebook(const QString &path);
+	QString notebook() const;
+
+	QList<int> pageNumbers() const;
+
+	int curPage() const;
+	void setCurPage(int page);
+
+	int zoom() const;
+
+signals:
+	void pageNumbersChanged();
+	void curPageChanged();
+	void zoomChanged();
+
+public slots:
+	void clear();
+	void setZoom(int zoom);
+	void prevPage();
+	void nextPage();
+
+protected:
+	void resizeEvent(QResizeEvent *event);
+	void scrollContentsBy(int dx, int dy);
+
+private:
+	void removePages();
+	void createPages();
+	void calculateScale();
+
+private:
+	AfdNotebook *_nb;
+	QString _nbPath;
+	QMap<int, PageItem*> _pages;
+	QSizeF _maxPageSize;
+	int _zoom;
+	int _curPage;
+};
+
+#endif // NOTEBOOKVIEW_H