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#ifndef __lib_service_listboxservice_h
#define __lib_service_listboxservice_h
#include <lib/gdi/gpixmap.h>
#include <lib/gui/elistbox.h>
#include <lib/service/iservice.h>
#include <set>
class eListboxServiceContent: public virtual iListboxContent
{
DECLARE_REF(eListboxServiceContent);
public:
eListboxServiceContent();
void addService(const eServiceReference &ref, bool beforeCurrent=false);
void removeCurrent();
void FillFinished();
void setIgnoreService( const eServiceReference &service );
void setRoot(const eServiceReference &ref, bool justSet=false);
void getCurrent(eServiceReference &ref);
int getNextBeginningWithChar(char c);
int getPrevMarkerPos();
int getNextMarkerPos();
/* support for marked services */
void initMarked();
void addMarked(const eServiceReference &ref);
void removeMarked(const eServiceReference &ref);
int isMarked(const eServiceReference &ref);
/* this is NOT thread safe! */
void markedQueryStart();
int markedQueryNext(eServiceReference &ref);
int lookupService(const eServiceReference &ref);
void setCurrent(const eServiceReference &ref);
enum {
visModeSimple,
visModeComplex
};
void setVisualMode(int mode);
/* only in complex mode: */
enum {
celServiceNumber,
celMarkerPixmap,
celFolderPixmap,
celServiceName,
celServiceTypePixmap,
celServiceInfo, // "now" event
celElements
};
enum {
picDVB_S,
picDVB_T,
picDVB_C,
picServiceGroup,
picFolder,
picMarker,
picElements
};
void setElementPosition(int element, eRect where);
void setElementFont(int element, gFont *font);
void setPixmap(int type, ePtr<gPixmap> &pic);
void sort();
int setCurrentMarked(bool);
void setNumberOffset(int offset) { m_numberoffset = offset; }
int getItemHeight() { return m_itemheight; }
void setItemHeight(int height);
enum {
markedForeground,
markedForegroundSelected,
markedBackground,
markedBackgroundSelected,
serviceNotAvail,
colorElements
};
void setColor(int color, gRGB &col);
protected:
void cursorHome();
void cursorEnd();
int cursorMove(int count=1);
int cursorValid();
int cursorSet(int n);
int cursorGet();
void cursorSave();
void cursorRestore();
int size();
// void setOutputDevice ? (for allocating colors, ...) .. requires some work, though
void setSize(const eSize &size);
/* the following functions always refer to the selected item */
void paint(gPainter &painter, eWindowStyle &style, const ePoint &offset, int selected);
int m_visual_mode;
/* for complex mode */
eRect m_element_position[celElements];
ePtr<gFont> m_element_font[celElements];
ePtr<gPixmap> m_pixmaps[picElements];
gRGB m_color[colorElements];
bool m_color_set[colorElements];
private:
typedef std::list<eServiceReference> list;
list m_list;
list::iterator m_cursor, m_saved_cursor;
int m_cursor_number, m_saved_cursor_number;
int m_size;
eSize m_itemsize;
ePtr<iServiceHandler> m_service_center;
ePtr<iListableService> m_lst;
eServiceReference m_root;
/* support for marked services */
std::set<eServiceReference> m_marked;
std::set<eServiceReference>::const_iterator m_marked_iterator;
/* support for movemode */
bool m_current_marked;
int m_numberoffset;
eServiceReference m_is_playable_ignore;
int m_itemheight;
};
#endif
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