1 files changed, 71 insertions, 0 deletions

diff --git a/noncore/graphics/opie-eye/impl/dcim/dcim_lister.h b/noncore/graphics/opie-eye/impl/dcim/dcim_lister.h
new file mode 100644
index 0000000..d0a2031
--- a/dev/null
+++ b/noncore/graphics/opie-eye/impl/dcim/dcim_lister.h
@@ -0,0 +1,71 @@
+/*
+ * GPLv2 zecke@handhelds.org
+ */
+
+#ifndef DCIM_LISTER_H
+#define DCIM_LISTER_H
+
+#include <iface/dirlister.h>
+
+#include <qmap.h>
+
+class Config;
+
+/**
+ * The DirLister is responsible for
+ * telling the GUI about files and folders
+ * and to load them.
+ * The DCIM is a special FileSystem lister
+ * in the that it starts with an overview
+ * of available 'Cameras'. It looks via 'Storage'
+ * for paths including a 'dcim' directory.
+ * And offers these as folders.
+ * Then it only lists Images. It tries to use
+ * the 'preview' directory to generate a thumbnail
+ * but will use the full image for the QImage
+ * call.
+ *
+ */
+class DCIM_DirLister : public PDirLister {
+    Q_OBJECT
+public:
+    enum ListMode{
+        ListingUnknown = -1,
+        ListingStart=1,  /* give an overview over files   */
+        ListingFolder, /* give access to albums         */
+        ListingFiles,   /* list the content of the album */
+        ListingReFolder
+    };
+    DCIM_DirLister();
+    ~DCIM_DirLister();
+
+    QString defaultPath()const;
+    QString setStartPath( const QString& );
+
+    QString currentPath()const;
+    QStringList folders()const;
+    QStringList files()  const;
+
+    void deleteImage( const QString& );
+
+    void thumbNail( const QString&, int, int );
+    QImage image( const QString&, Factor, int );
+    void imageInfo( const QString& );
+    void fullImageInfo( const QString& );
+
+
+    virtual QString nameToFname( const QString& )const;
+    virtual QString dirUp(const QString& )const;
+
+private:
+    QStringList findCameras()const;
+    QStringList findAlbums ()const;
+    QStringList findImages ()const;
+
+private:
+    mutable QString  m_path;
+    mutable ListMode m_mode;
+    mutable QMap<QString, QString> m_map;
+};
+
+#endif