1 files changed, 178 insertions, 0 deletions
diff --git a/muggle-plugin/sh_dummy_content.h b/muggle-plugin/sh_dummy_content.h
new file mode 100644
index 0000000..71d3ce7
--- /dev/null
+++ b/muggle-plugin/sh_dummy_content.h
@@ -0,0 +1,178 @@
+/*******************************************************************/
+/*! \file  dummy_content.h
+ * \brief  Dummy Data Objects for testing Muggle
+ ******************************************************************** 
+ * \version $Revision: 1.1 $
+ * \date    $Date: 2004/02/01 18:22:53 $
+ * \author  Ralf Klueber, Lars von Wedel, Andreas Kellner
+ * \author  file owner: $Author: LarsAC $
+ * 
+ * Declares main classes of for content items and interfaces to SQL databases
+ *
+ *******************************************************************/
+/* makes sur we dont use parse the same declarations twice */
+#ifndef _DUMMY_CONTENT_H
+#define _DUMMY_CONTENT_H
+using namespace std;
+#include <string>
+#include <list>
+#include <vector>
+
+#include "mg_content_interface.h"
+
+// non-member function
+int DummyInitDatabase(MYSQL *db);
+vector<string> DummyGetStoredPlaylists(MYSQL db);
+
+/*! 
+ *******************************************************************
+ * \class DummyTrack
+ *
+ * \brief represents a a single track 
+ * DUMMY
+ ********************************************************************/
+class  DummyTrack : public mgContentItem
+{
+
+private:
+     MYSQL m_db;        
+
+  // content fields
+  string m_artist;
+  string m_title;
+  string m_mp3file;
+  string m_album;
+  string m_genre; 
+  int m_year; 
+  int m_rating;
+  int m_length;
+
+ 
+ public:
+ 
+   /* constructor */
+  DummyTrack(){ m_uniqID = -1;} // creates invalid item
+  DummyTrack(int sqlIdentifier, MYSQL dbase);
+
+  DummyTrack(const DummyTrack&);
+
+  /* destructor */
+  ~DummyTrack();
+  
+  virtual mgContentItem::contentType getContentType()
+    {return mgContentItem::GD_AUDIO;}
+  virtual mgMediaPlayer getPlayer(){return mgMediaPlayer();}
+
+  /* data acess */
+  //virtual functions of the base class 
+  virtual string getSourceFile();
+  virtual string getTitle();
+  virtual string getLabel(int col);
+  virtual string getDescription();
+  virtual string getGenre();
+  virtual int getRating();
+
+  // additional class-specific functions
+  string getArtist();
+  string getAlbum();
+  int getYear();
+  int getDuration();
+
+  /* data manipulation */
+  void setTitle(string new_title);
+  void setArtist(string new_artist);
+  void setAlbum(string new_album);
+  void setGenre(string new_genre);
+  void setYear(int new_rating);
+  void setRating(int new_rating);
+  
+  bool writeData();
+  static DummyTrack UNDEFINED;
+ 
+};
+
+class DummyTracklist : public mgTracklist
+{
+ public:
+    DummyTracklist(MYSQL db_handle, string restrictions);
+};
+
+/*! 
+ *******************************************************************
+ * \class GdTracklist
+ *
+ * \brief represents a playlist, i.e. an ordered collection of tracks
+ ********************************************************************/
+class  DummyPlaylist : public mgPlaylist
+{	  
+  private:
+     int m_sqlId; /* -1 means: not valid */
+     string m_author;
+     MYSQL m_db;        
+  private:
+     void createDummyPlaylist(int strt);
+  public:
+     
+     
+     /*==== constructors ====*/
+     DummyPlaylist(string listname, MYSQL db_handle);
+     /* opens existing or creates empty playlist */
+     
+     DummyPlaylist(unsigned int sql_identifier, MYSQL db_handle);
+     /* construct  from the db by internal id*/
+  
+     /*==== destructor ====*/
+     ~DummyPlaylist();
+     
+     int getPlayTime();
+     /* returns the total duration of all songs in the list in seconds */
+
+     int getPlayTimeRemaining();
+     /* returns the duration of all remaining songs in the list in seconds */
+     
+     bool storePlaylist();
+};
+/*! 
+ *******************************************************************
+ * \class mgSelectionTreeNode
+ ********************************************************************/
+class  DummyTreeNode : public mgSelectionTreeNode {
+
+private:
+    MYSQL m_db;           // underlying db
+    
+public:
+
+    /*==== constructors ====*/
+    DummyTreeNode(MYSQL db, int view);
+    DummyTreeNode(mgSelectionTreeNode* parent, 
+		  string id, string label, string restriction); 
+
+    /*==== destructor ====*/
+    ~DummyTreeNode();
+
+    // compute children o^xn the fly 
+    virtual bool expand();  
+
+    virtual vector<mgContentItem*>* getTracks();
+};
+
+#endif  /* END  _CONTENT_INTERFACE_H */
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+