more steps to make ofileselector modular

We now got the API for a factory so switching should work in future
and we now got a OPixmapProvider which provides us with pixmaps....
So an ImageViewer could install a differen OPixmapProvider
and a different OFileView to make Previewing
work

1 files changed, 32 insertions, 0 deletions

diff --git a/libopie/ofileselector/ofilefactory.h b/libopie/ofileselector/ofilefactory.h
new file mode 100644
index 0000000..96fb00d
--- a/dev/null
+++ b/libopie/ofileselector/ofilefactory.h
@@ -0,0 +1,32 @@
+#ifndef OFILE_FACTORY_H
+#define OFILE_FACTORY_H
+
+#include "olister.h"
+#include "ofileview.h"
+class OFileFactory {
+public:
+    typedef OLister* (*listerFact)(OFileSelector*);
+    typedef OFileView* (*viewFact)(OFileSelector*, QWidget*);
+    OFileFactory();
+    ~OFileFactory();
+
+    QStringList lister()const;
+    QStringList views()const;
+
+    OFileView* view( const QString& name, OFileSelector*, QWidget* );
+    OLister* lister( const QString& name, OFileSelector* );
+
+    void addLister( const QString&,  listerFact fact );
+    void addView( const QString&, viewFact );
+
+    void removeLister( const QString& );
+    void removeView( const QString& );
+
+private:
+    QMap<QString, listerFact> m_lister;
+    QMap<QString, viewFact> m_view;
+
+};
+
+
+#endif