1 files changed, 30 insertions, 0 deletions

diff --git a/noncore/apps/opie-reader/BuffDoc.h b/noncore/apps/opie-reader/BuffDoc.h
index 1aac817..78d8457 100644
--- a/noncore/apps/opie-reader/BuffDoc.h
+++ b/noncore/apps/opie-reader/BuffDoc.h
@@ -1,84 +1,114 @@
 #ifndef __BuffDoc_h
 #define __BuffDoc_h
 
 #include "ZText.h"
 #include "Aportis.h"
 #include "ztxt.h"
 #include "ppm_expander.h"
 #include "CDrawBuffer.h"
 #include "CFilter.h"
 #include <qfontmetrics.h>
 #include <qmessagebox.h>
 
 class BuffDoc
 {
     CDrawBuffer lastword;
     CSizeBuffer lastsizes, allsizes;
     size_t laststartline;
     bool lastispara;
     CExpander* exp;
     CFilterChain* filt;
  public:
+    void setSaveData(unsigned char*& data, unsigned short& len, unsigned char* src, unsigned short srclen)
+        {
+            if (exp == NULL)
+            {
+                data = NULL;
+                len = 0;
+            }
+            else
+            {
+                exp->setSaveData(data, len, src, srclen);
+            }
+        }
+    void putSaveData(unsigned char*& src, unsigned short& srclen)
+        {
+            if (exp != NULL)
+            {
+                exp->putSaveData(src, srclen);
+            }
+        }
+    void suspend() { if (exp != NULL) exp->suspend(); }
+    void unsuspend() { if (exp != NULL) exp->unsuspend(); }
     ~BuffDoc()
         {
             delete filt;
             delete exp;
         }
     BuffDoc()
         {
             exp = NULL;
             filt = NULL;
             lastword.empty();
             //    qDebug("Buffdoc created");
         }
     bool empty() { return (exp == NULL); }
     void setfilter(CFilterChain* _f)
         {
             if (filt != NULL) delete filt;
             filt = _f;
             filt->setsource(exp);
         }
     CList<Bkmk>* getbkmklist() { return exp->getbkmklist(); }
     bool hasrandomaccess() { return (exp == NULL) ? false : exp->hasrandomaccess(); }
     bool iseol() { return (lastword[0] == '\0'); }
     int openfile(QWidget* _parent, const char *src);
     tchar getch()
         {
             tchar ch = UEOF;
             CStyle sty;
             if (exp != NULL)
             {
                 filt->getch(ch, sty);
             }
             return ch;
         }
     void getch(tchar& ch, CStyle& sty)
         {
             if (exp != NULL)
             {
                 filt->getch(ch, sty);
             }
             else
                 ch = UEOF;
         }
+    QPixmap* getPicture(unsigned long tgt) { return (exp == NULL) ? NULL : exp->getPicture(tgt); }
+    unsigned int startSection() { return (exp == NULL) ? 0 : exp->startSection(); }
+    unsigned int endSection() { return (exp == NULL) ? 0 : exp->endSection(); }
     unsigned int locate() { return (exp == NULL) ? 0 : laststartline; }
     unsigned int explocate() { return (exp == NULL) ? 0 : exp->locate(); }
+    void setContinuous(bool _b) { if (exp != NULL) exp->setContinuous(_b); }
     MarkupType PreferredMarkup() { return (exp == NULL) ? cTEXT : exp->PreferredMarkup(); }
     bool hyperlink(unsigned int n);
+    size_t getHome() { return ((exp != NULL) ? exp->getHome() : 0); }
     void locate(unsigned int n);
     bool getline(CDrawBuffer* buff, int w);
     bool getline(CDrawBuffer* buff, int w, int cw);
     void sizes(unsigned long& fs, unsigned long& ts) { exp->sizes(fs,ts); }
     int getpara(CBuffer& buff)
         {
             tchar ch;
             int i = 0;
             while ((ch = getch()) != 10 && ch != UEOF) buff[i++] = ch;
             buff[i] = '\0';
             if (i == 0 && ch == UEOF) i = -1;
             laststartline = exp->locate();
             return i;
         }
+    void saveposn(size_t posn) { exp->saveposn(posn); }
+    bool forward(size_t& loc) { return exp->forward(loc); }
+    bool back(size_t& loc) { return exp->back(loc); }
+    bool hasnavigation() { return exp->hasnavigation(); }
 };
 
 #endif