src/sselect.h

   1 #ifndef __sselect_h
   2 #define __sselect_h
   3
   4 #include <lib/gui/ewindow.h>
   5 #include <lib/gui/listbox.h>
   6 #include <lib/gui/statusbar.h>
   7 #include <lib/dvb/epgcache.h>
   8 #include <src/channelinfo.h>
   9
  10 #include <lib/dvb/service.h>
  11
  12 class eService;
  13 class eLabel;
  14
  15 class eEPGStyleSelector: public eListBoxWindow<eListBoxEntryText>
  16 {
  17         int ssel;
  18 public:
  19         eEPGStyleSelector(int ssel=0);
  20         int eventHandler( const eWidgetEvent &event );
  21         void entrySelected( eListBoxEntryText* e );
  22 };
  23
  24 class eListBoxEntryService: public eListBoxEntry
  25 {
  26         friend class eServiceSelector;
  27         friend class eListBoxExt<eListBoxEntryService>;
  28         friend struct moveFirstChar;
  29         friend struct moveServiceNum;
  30         friend struct moveServicePath;
  31         friend struct _selectService;
  32         friend struct updateEPGChangedService;
  33         friend struct renumber;
  34         eString sort;
  35         static gFont serviceFont, descrFont, numberFont;
  36         static int maxNumSize;
  37         static gPixmap *folder, *marker, *locked, *newfound;
  38         eTextPara *numPara, *namePara, *descrPara;
  39         int nameXOffs, descrXOffs, numYOffs, nameYOffs, descrYOffs;
  40         int flags;
  41         int num;
  42         int curEventId;
  43 public:
  44         const eString &getText() const { return sort; }
  45         static eListBoxEntryService *selectedToMove;
  46         static std::set<eServiceReference> hilitedEntrys;
  47         static int nownextEPG;
  48         int getNum() const { return num; }
  49         void invalidate();
  50         void invalidateDescr();
  51         static int getEntryHeight();
  52         eServiceReference service;
  53         enum { flagShowNumber=1, flagOwnNumber=2, flagIsReturn=4, flagSameTransponder=8 };
  54         eListBoxEntryService(eListBoxExt<eListBoxEntryService> *lb, const eServiceReference &service, int flags, int num=-1);
  55         ~eListBoxEntryService();
  56
  57         bool operator<(const eListBoxEntry &r) const
  58         {
  59                 if (flags & flagIsReturn)
  60                         return 1;
  61                 else if (((eListBoxEntryService&)r).flags & flagIsReturn)
  62                         return 0;
  63                 else if (service.getSortKey() == ((eListBoxEntryService&)r).service.getSortKey())
  64                         return sort < ((eListBoxEntryService&)r).sort;
  65                 else // sort andersrum
  66                         return service.getSortKey() > ((eListBoxEntryService&)r).service.getSortKey();
  67         }
  68 protected:
  69         const eString &redraw(gPainter *rc, const eRect &rect, gColor, gColor, gColor, gColor, int hilited);
  70 };
  71
  72 class eServiceSelector: public eWindow
  73 {
  74         eServiceReference selected;
  75         eServiceReference *result;
  76         eListBoxExt<eListBoxEntryService> *services, *bouquets;
  77
  78         eLabel *key[4];
  79         const eWidget *rfocus;
  80
  81         eChannelInfo* ci;
  82
  83         eServicePath path;
  84
  85         void addService(const eServiceReference &service);
  86         void addBouquet(const eServiceReference &service);
  87         int style, lastSelectedStyle;
  88         int serviceentryflags;
  89
  90         char BrowseChar;
  91         eTimer BrowseTimer;
  92         eTimer ciDelay;
  93
  94         eListBoxEntryService *goUpEntry;
  95 private:
  96         void pathUp();
  97         void fillServiceList(const eServiceReference &ref);
  98         void fillBouquetList(const eServiceReference &ref);
  99         void serviceSelected(eListBoxEntryService *entry);
 100         void bouquetSelected(eListBoxEntryService *entry);
 101         void serviceSelChanged(eListBoxEntryService *entry);
 102         void bouquetSelChanged( eListBoxEntryService *entry);
 103         void ResetBrowseChar();
 104         void gotoChar(char c);
 105         void updateCi();
 106         void init_eServiceSelector();
 107         void SwitchNowNext();
 108
 109 public:
 110         void EPGUpdated();
 111         int eventHandler(const eWidgetEvent &event);
 112         void setKeyDescriptions(bool editMode=false);
 113         void forEachServiceRef( Signal1<void,const eServiceReference&>, bool );
 114         int movemode;
 115         int editMode;
 116         int plockmode;
 117         enum { styleInvalid, styleCombiColumn, styleSingleColumn, styleMultiColumn };
 118         enum { dirNo, dirUp, dirDown, dirFirst, dirLast };
 119
 120         eServiceSelector();
 121         ~eServiceSelector();
 122
 123         enum { listAll, listSatellites, listProvider, listBouquets };
 124         Signal2<eServicePath,int,int> getRoot;
 125         Signal2<int,eServiceReference,int> getFirstBouquetServiceNum;
 126
 127         Signal1<void,const eServiceReference &> addServiceToPlaylist; // add service to the Playlist
 128         Signal2<void,eServiceReference*,int> addServiceToUserBouquet;  // add current service to selected User Bouquet
 129
 130         Signal1<void,int> setMode;        // set TV, Radio or File
 131
 132         Signal1<void,eServiceSelector*> removeServiceFromUserBouquet, // remove service from selected User Bouquet
 133                                                                                                                                         showMenu, // shows the contextmenu
 134                                                                                                                                         toggleStyle, // switch service selector style
 135                                                                                                                                         renameService, renameBouquet,
 136                                                                                                                                         deletePressed, newMarkerPressed,
 137                                                                                                                                         copyToBouquetList;
 138
 139         Signal3<void,
 140                 const eServiceReference &,              // path
 141                 const eServiceReference &,              // service to move
 142                 const eServiceReference &                       // service AFTER moved service
 143                 > moveEntry;
 144
 145         Signal1<void,eServiceReferenceDVB>showEPGList;
 146
 147         const eServicePath &getPath() { return path; }
 148         void setPath(const eServicePath &path, const eServiceReference &select=eServiceReference());
 149
 150         int getStyle()  { return style; }
 151         void setStyle(int newStyle=-1, bool force=false);
 152         void actualize();
 153         bool selectService(const eServiceReference &ref);
 154         bool selectService(int num);
 155         bool selectServiceRecursive( eServiceReference &ref );
 156         bool selServiceRec( eServiceReference &ref );
 157         int getServiceNum( const eServiceReference &ref);
 158         void enterDirectory(const eServiceReference &ref);
 159         const eServiceReference &getSelected() { return selected; }
 160         const eServiceReference *choose(int irc=-1);
 161         const eServiceReference *next();
 162         const eServiceReference *prev();
 163         void removeCurrent(bool=false);
 164         void invalidateCurrent(eServiceReference ref=eServiceReference());
 165         void updateNumbers();
 166         void showMultiEPG();
 167
 168         int toggleMoveMode();  // enable / disable move entry Mode ( only in userBouquets )
 169         int toggleEditMode();  // enable / disable edit UserBouquet Mode
 170 };
 171
 172 #endif