1 files changed, 91 insertions, 31 deletions

diff --git a/noncore/apps/opie-reader/BuffDoc.cpp b/noncore/apps/opie-reader/BuffDoc.cpp
index 1123960..2402904 100644
--- a/noncore/apps/opie-reader/BuffDoc.cpp
+++ b/noncore/apps/opie-reader/BuffDoc.cpp
@@ -1,3 +1,5 @@
-#include "name.h"
+#include "names.h"
+
+#define NEWLINEBREAK
 
 #include "BuffDoc.h"
@@ -6,17 +8,28 @@
 #include "CDrawBuffer.h"
 #include "plucker.h"
+#include "usenef.h"
+#ifdef USENEF
+#include "nef.h"
+#include "arrierego.h"
+#endif
 
-
-bool BuffDoc::hyperlink(unsigned int n)
+linkType BuffDoc::hyperlink(unsigned int n, QString& wrd)
+{
+    linkType bRet = eNone;
+    if (exp != NULL)
+    {
+        bRet = exp->hyperlink(n, wrd);
+        if (bRet == eLink)
 {
-    bool bRet = false;
     lastword.empty();
     lastsizes[0] = laststartline = n;
+#ifdef NEWLINEBREAK
+            lastispara = true;
+#else
     lastispara = false;
-    if (exp != NULL)
-    {
-        bRet = exp->hyperlink(n);
+#endif
         lastsizes[0] = laststartline = exp->locate();
     }
+    }
     return bRet;
 }
@@ -24,20 +37,23 @@ bool BuffDoc::hyperlink(unsigned int n)
 void BuffDoc::locate(unsigned int n)
 {
-  //  qDebug("BuffDoc:locating:%u",n);
+  //  //qDebug("BuffDoc:locating:%u",n);
     lastword.empty();
   lastsizes[0] = laststartline = n;
+#ifdef NEWLINEBREAK
+    lastispara = true;
+#else
   lastispara = false;
+#endif
   //    tchar linebuf[1024];
   if (exp != NULL) exp->locate(n);
-  //  qDebug("BuffDoc:Located");
+  //  //qDebug("BuffDoc:Located");
 }
 
-#define NEWLINEBREAK
 #ifdef NEWLINEBREAK
-bool BuffDoc::getline(CDrawBuffer* buff, int wth)
+bool BuffDoc::getline(CDrawBuffer* buff, int wth, unsigned char _border)
 {
     bool moreleft = true;
     bool margindone = false;
-    int w = wth-2*BORDER;
+    int w = wth-2*_border;
     tchar ch = 32;
     CStyle cs;
@@ -61,12 +77,16 @@ bool BuffDoc::getline(CDrawBuffer* buff, int wth)
     lastword.empty();
     unsigned int slen = buff->width(len);
-    lastispara = false;
+    if (lastispara) buff->setstartpara();
     while (1)
     {
         lastsizes[len] = exp->locate();
         getch(ch, cs);
+        if (ch == 10 && len == 0 && !lastispara)
+        {
+            lastsizes[len] = exp->locate();
+            getch(ch, cs);
+        }
         if (ch == UEOF)
         {
-            lastword.empty();
             if (len == 0)
             {
@@ -79,9 +99,10 @@ bool BuffDoc::getline(CDrawBuffer* buff, int wth)
         if (ch == 10)
         {
-            lastword.empty();
+            buff->setendpara();
             lastispara = true;
             laststartline = exp->locate();
             break;
         }
+        lastispara = false;
         buff->addch(ch, cs);
         len++;
@@ -95,5 +116,5 @@ bool BuffDoc::getline(CDrawBuffer* buff, int wth)
             if (ch == ' ' || len == 1)
             {
-                lastword.empty();
+                if (ch == ' ') buff->truncate(len-1);
                 laststartline = exp->locate();
                 break;
@@ -101,5 +122,5 @@ bool BuffDoc::getline(CDrawBuffer* buff, int wth)
             else // should do a backward search for spaces, first.
             {
-                for (int i = len-1; i > 0; i--)
+                for (int i = len-2; i > 0; i--)
                 {
                     if ((*buff)[i] == ' ')
@@ -117,6 +138,21 @@ bool BuffDoc::getline(CDrawBuffer* buff, int wth)
                         return true;
                     }
+                    if ((*buff)[i] == '-' && !(((*buff)[i-1] == '-') || ((*buff)[i+1] == '-')))
+                    {
+                        (*buff)[len] = 0;
+                        lastword.setright(*buff, i+1);
+                        buff->truncate(i+1);
+                        (*buff)[i+1] = '\0';
+                        laststartline = lastsizes[i+1];
+                        buff->resize();
+                        for (int j = 0; j < lastword.length(); j++)
+                        {
+                            lastsizes[j] = lastsizes[j+i+1];
+                        }
+                        return true;
+                    }
                 }
                 laststartline = lastsizes[len-1];
+                (*buff)[len] = 0;
                 lastword.setright(*buff, len - 1);
                 buff->truncate(len-1);
@@ -135,8 +171,8 @@ bool BuffDoc::getline(CDrawBuffer* buff, int wth)
 }
 #else
-bool BuffDoc::getline(CDrawBuffer* buff, int wth)
+bool BuffDoc::getline(CDrawBuffer* buff, int wth, unsigned char _border)
 {
     bool margindone = false;
-    int w = wth-2*BORDER;
+    int w = wth-2*_border;
     tchar ch = 32;
     CStyle cs;
@@ -157,5 +193,5 @@ bool BuffDoc::getline(CDrawBuffer* buff, int wth)
   }
   else buff->empty();
-//  qDebug("Buff:%s Lastword:%s", (const char*)toQString(buff->data()), (const char*)toQString(lastword.data()));
+//  //qDebug("Buff:%s Lastword:%s", (const char*)toQString(buff->data()), (const char*)toQString(lastword.data()));
   lastcheck = len = buff->length();
   unsigned int slen = buff->width(len);
@@ -232,5 +268,5 @@ bool BuffDoc::getline(CDrawBuffer* buff, int wth)
   (*buff)[len] = '\0';
 //  lastword = buff->data()+lastcheck;
-#ifdef WINDOWS
+#ifdef _WINDOWS
   lastword.setright(*buff, (lastcheck > 0) ? lastcheck : 1);
   {
@@ -265,7 +301,7 @@ bool BuffDoc::getline(CDrawBuffer* buff, int wth)
 #endif
 
-bool BuffDoc::getline(CDrawBuffer* buff, int wth, int cw)
+bool BuffDoc::getline(CDrawBuffer* buff, int wth, int cw, unsigned char _border)
 {
-    int w = wth-2*BORDER;
+    int w = wth-2*_border;
     buff->empty();
     if (exp == NULL)
@@ -275,6 +311,6 @@ bool BuffDoc::getline(CDrawBuffer* buff, int wth, int cw)
     tchar ch;
     CStyle cs;
-    int i = 0;
-    while (i*cw < w)
+    int i = 1;
+    while (i*cw < w-buff->offset(w,0))
     {
         getch(ch, cs);
@@ -291,10 +327,14 @@ bool BuffDoc::getline(CDrawBuffer* buff, int wth, int cw)
 int BuffDoc::openfile(QWidget* _parent, const char *src)
 {
-    //    qDebug("BuffDoc:Openfile:%s", src);
-    //    qDebug("Trying aportis %x",exp);
+    //    //qDebug("BuffDoc:Openfile:%s", src);
+    //    //qDebug("Trying aportis %x",exp);
     if (exp != NULL) delete exp;
     lastword.empty();
     lastsizes[0] = laststartline = 0;
+#ifdef NEWLINEBREAK
+    lastispara = true;
+#else
     lastispara = false;
+#endif
     /*
       exp = new Text;
@@ -317,4 +357,20 @@ int BuffDoc::openfile(QWidget* _parent, const char *src)
         ret = exp->openfile(src);
     }
+#ifdef USENEF
+    if (ret != 0)
+    {
+
+        delete exp;
+        exp = new CArriere;
+        ret = exp->openfile(src);
+    }
+    if (ret != 0)
+    {
+
+        delete exp;
+        exp = new CNEF;
+        ret = exp->openfile(src);
+    }
+#endif
     if (ret != 0)
     {
@@ -327,5 +383,5 @@ int BuffDoc::openfile(QWidget* _parent, const char *src)
     {
         delete exp;
-        qDebug("Trying ppms");
+        //qDebug("Trying ppms");
         exp = new ppm_expander;
         ret = exp->openfile(src);
@@ -335,5 +391,5 @@ int BuffDoc::openfile(QWidget* _parent, const char *src)
         delete exp;
         exp = new Text;
-        //      qDebug("Trying text");
+        //      //qDebug("Trying text");
         ret = exp->openfile(src);
     }
@@ -345,12 +401,16 @@ int BuffDoc::openfile(QWidget* _parent, const char *src)
         return ret;
     }
-    //        qDebug("Doing final open:%x:%x",exp,filt);
+    //        //qDebug("Doing final open:%x:%x",exp,filt);
 
     lastword.empty();
     lastsizes[0] = laststartline = 0;
+#ifdef NEWLINEBREAK
+    lastispara = true;
+#else
     lastispara = false;
+#endif
     exp->locate(0);
     filt->setsource(exp);
-    //        qDebug("BuffDoc:file opened");
+    //        //qDebug("BuffDoc:file opened");
     return 0;
 }