Use a running index to generate unique file names.

[harmattan/cameraplus] / src / quillitem.h

diff --git a/src/quillitem.h b/src/quillitem.h
index f72fbf9..1cc30d0 100644 (file)
--- a/src/quillitem.h
+++ b/src/quillitem.h
@@ -1,5 +1,25 @@
 // -*- c++ -*-
 
+/*!
+ * This file is part of CameraPlus.
+ *
+ * Copyright (C) 2012 Mohammed Sameer <msameer@foolab.org>
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with this library; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA
+ */
+
 #ifndef QUILL_ITEM_H
 #define QUILL_ITEM_H
 
@@ -10,27 +30,35 @@ class QuillFile;
 class QuillItem : public QDeclarativeItem {
   Q_OBJECT
 
-  Q_PROPERTY(QUrl source READ source WRITE setSource NOTIFY sourceChanged);
+  Q_PROPERTY(bool error READ error NOTIFY errorChanged);
 
 public:
   QuillItem(QDeclarativeItem *parent = 0);
   ~QuillItem();
 
-  QUrl source() const;
-  void setSource(const QUrl& src);
-
   void paint(QPainter* painter, const QStyleOptionGraphicsItem* option, QWidget* widget = 0);
 
+  bool error() const;
+
+public slots:
+  void initialize(const QUrl& url, const QString& mimeType);
+
 signals:
   void sourceChanged();
   void error(const QString& err);
+  void mimeTypeChanged();
+  void errorChanged();
 
 private slots:
   void fileLoaded();
   bool fileError();
 
 private:
+  void recreate();
+  void updateImage();
+
   QuillFile *m_file;
+  bool m_error;
 };
 
 #endif /* QUILL_ITEM_H */