1 files changed, 196 insertions, 114 deletions

diff --git a/noncore/apps/opie-reader/Bkmks.cpp b/noncore/apps/opie-reader/Bkmks.cpp
index 30d2881..998601a 100644
--- a/noncore/apps/opie-reader/Bkmks.cpp
+++ b/noncore/apps/opie-reader/Bkmks.cpp
@@ -1,240 +1,322 @@
+#include "name.h"
 #include <qmessagebox.h>
 
 #include "Bkmks.h"
 
 #include "StyleConsts.h"
 #include "Markups.h"
 #include "my_list.h"
 #include "version.h"
 
 const unsigned long BkmkFile::magic = ((unsigned long)'q' << 24) | ((unsigned long)'t' << 16) | ((unsigned long)'r' << 8) | ((unsigned long)BKMKTYPE);
 
+Bkmk::Bkmk(const unsigned char* _nm, unsigned short _nmlen, const unsigned char* _anno, unsigned short _annolen, unsigned int _p) : m_position(_p)
+{
+    init(_nm, _nmlen, _anno, _annolen, _p);
+}
+
+Bkmk::Bkmk(const tchar* _nm, const unsigned char* _anno, unsigned short annolen, unsigned int _p) : m_position(_p)
+{
+    init(_nm, sizeof(tchar)*(ustrlen(_nm)+1), _anno, annolen, _p);
+}
 
 Bkmk::Bkmk(const tchar* _nm, const tchar* _anno, unsigned int _p) : m_position(_p)
 {
-    int len = ustrlen(_nm)+1;
-    m_name = new tchar[len];
-    for (int i = 0; i < len; i++) m_name[i] = _nm[i];
 
     if (_anno == NULL)
     {
-  m_anno = new tchar[1];
-  m_anno[0] = 0;
+        tchar t = 0;
+        init(_nm, sizeof(tchar)*(ustrlen(_nm)+1), &t, sizeof(t), _p);
     }
     else
     {
-  len = ustrlen(_anno)+1;
-  m_anno = new tchar[len];
-  for (int i = 0; i < len; i++) m_anno[i] = _anno[i];
+        init(_nm, sizeof(tchar)*(ustrlen(_nm)+1), _anno, sizeof(tchar)*(ustrlen(_anno)+1), _p);
     }
 }
 
+void Bkmk::init(const void* _nm, unsigned short _nmlen, const void* _anno, unsigned short _annolen, unsigned int _p)
+{
+    m_namelen = _nmlen;
+    if (m_namelen > 0)
+    {
+        m_name = new unsigned char[m_namelen];
+        memcpy(m_name, _nm, m_namelen);
+    }
+    else
+    {
+        m_name = NULL;
+    }
+
+    m_annolen = _annolen;
+    if (m_annolen > 0)
+    {
+        m_anno = new unsigned char[m_annolen];
+        memcpy(m_anno, _anno, m_annolen);
+    }
+    else
+    {
+        m_anno = NULL;
+    }
+    m_position = _p;
+}
+
 Bkmk::~Bkmk()
 {
     if (m_name != NULL) delete [] m_name;
     m_name = NULL;
     if (m_anno != NULL) delete [] m_anno;
     m_anno = NULL;
 }
  
 Bkmk& Bkmk::operator=(const Bkmk& rhs)
 {
     if (m_name != NULL)
     {
-  delete [] m_name;
-  m_name = NULL;
+        delete [] m_name;
+        m_name = NULL;
     }
     if (m_anno != NULL)
     {
-  delete [] m_anno;
-  m_anno = NULL;
+        delete [] m_anno;
+        m_anno = NULL;
     }
     if (rhs.m_name != NULL)
     {
-  int len = ustrlen(rhs.m_name)+1;
-  m_name = new tchar[len];
-  for (int i = 0; i < len; i++) m_name[i] = rhs.m_name[i];
+        m_namelen = rhs.m_namelen;
+        m_name = new unsigned char[m_namelen];
+        memcpy(m_name, rhs.m_name, m_namelen);
     }
     else
-  m_name = NULL;
+        m_name = NULL;
     if (rhs.m_anno != NULL)
     {
-  int len = ustrlen(rhs.m_anno)+1;
-  m_anno = new tchar[len];
-  for (int i = 0; i < len; i++) m_anno[i] = rhs.m_anno[i];
+        m_annolen = rhs.m_annolen;
+        m_anno = new unsigned char[m_annolen];
+        memcpy(m_anno, rhs.m_anno, m_annolen);
     }
     else
-  m_anno = NULL;
+        m_anno = NULL;
     m_position = rhs.m_position;
     return *this;
 }
 
 bool Bkmk::operator==(const Bkmk& rhs)
 {
-    return (m_position == rhs.m_position && ustrcmp(m_name,rhs.m_name) == 0);
+    return (m_position == rhs.m_position && (rhs.m_namelen == m_namelen) && memcmp(m_name,rhs.m_name,m_namelen) == 0);
+}
+
+void Bkmk::setAnno(unsigned char* t, unsigned short len)
+{
+    if (m_anno != NULL)
+    {
+        delete [] m_anno;
+        m_anno = NULL;
+    }
+    if (t != NULL)
+    {
+        m_annolen = len;
+        m_anno = new unsigned char[m_annolen];
+        memcpy(m_anno, t, m_annolen);
+    }
+    else
+    {
+        m_annolen = sizeof(tchar);
+        m_anno = new unsigned char[m_annolen];
+        *((tchar*)m_anno) = 0;
+    }
 }
 
 void Bkmk::setAnno(tchar* t)
 {
     if (m_anno != NULL)
     {
-  delete [] m_anno;
-  m_anno = NULL;
+        delete [] m_anno;
+        m_anno = NULL;
     }
     if (t != NULL)
     {
-  int len = ustrlen(t)+1;
-  m_anno = new tchar[len];
-  for (int i = 0; i < len; i++) m_anno[i] = t[i];
+        unsigned short len = ustrlen(t)+1;
+        m_annolen = sizeof(tchar)*len;
+        m_anno = new unsigned char[m_annolen];
+        memcpy(m_anno, t, m_annolen);
     }
     else
-  m_anno = NULL;
+    {
+        m_annolen = sizeof(tchar);
+        m_anno = new unsigned char[m_annolen];
+        *((tchar*)m_anno) = 0;
+    }
 }
 
-BkmkFile::BkmkFile(const char *fnm, bool w )
+BkmkFile::BkmkFile(const char *fnm, bool w = false)
     :
     wt(w), isUpgraded(false)
 {
     if (w)
     {
-  f = fopen(fnm, "wb");
+        f = fopen(fnm, "wb");
     }
     else
     {
-  f = fopen(fnm, "rb");
+        f = fopen(fnm, "rb");
     }
 }
 
 BkmkFile::~BkmkFile()
 {
     if (f != NULL) fclose(f);
 }
 
-void BkmkFile::write(tchar* nm, tchar* an, const unsigned int& pos)
+void BkmkFile::write(const Bkmk& b)
 {
     if (f != NULL)
     {
-  unsigned short ln = ustrlen(nm);
-  fwrite(&ln,sizeof(ln),1,f);
-  fwrite(nm,sizeof(tchar),ln,f);
-  ln = ustrlen(an);
-  fwrite(&ln,sizeof(ln),1,f);
-  if (ln > 0) fwrite(an,sizeof(tchar),ln,f);
-  fwrite(&pos,sizeof(pos),1,f);
+        fwrite(&b.m_namelen, sizeof(b.m_namelen),1,f);
+        fwrite(b.m_name,1,b.m_namelen,f);
+        fwrite(&b.m_annolen, sizeof(b.m_annolen),1,f);
+        fwrite(b.m_anno,1,b.m_annolen,f);
+        fwrite(&b.m_position,sizeof(b.m_position),1,f);
     }
 }
 
-void BkmkFile::write(const Bkmk& b) { write(b.name(), b.anno(), b.value()); }
-
 void BkmkFile::write(CList<Bkmk>& bl)
 {
     if (f != NULL)
     {
-  fwrite(&magic, sizeof(magic), 1, f);
-  for (CList<Bkmk>::iterator i = bl.begin(); i != bl.end(); i++)
-  {
-      write(*i);
-  }
-    }
-}
-
-Bkmk* BkmkFile::read()
-{
-    Bkmk* b = NULL;
-    if (f != NULL)
-    {
-  unsigned short ln;
-  if (fread(&ln,sizeof(ln),1,f) == 1)
-  {
-      b = new Bkmk;
-      b->m_name = new tchar[ln+1];
-      fread(b->m_name,sizeof(tchar),ln,f);
-      b->m_name[ln] = 0;
-
-      fread(&ln,sizeof(ln),1,f);
-      b->m_anno = new tchar[ln+1];
-      if (ln > 0) fread(b->m_anno,sizeof(tchar),ln,f);
-      b->m_anno[ln] = 0;
-      fread(&b->m_position,sizeof(b->m_position),1,f);
-  }
+        fwrite(&magic, sizeof(magic), 1, f);
+        for (CList<Bkmk>::iterator i = bl.begin(); i != bl.end(); i++)
+        {
+            write(*i);
+        }
     }
-    return b;
 }
 
 CList<Bkmk>* BkmkFile::readall()
 {
     CList<Bkmk>* bl = NULL;
     if (f != NULL)
     {
-  unsigned long newmagic;
-  fread(&newmagic, sizeof(newmagic), 1, f);
-  if (newmagic != magic)
-  {
-      if (QMessageBox::warning(NULL, "Old bookmark file!", "Which version of OpieReader\ndid you upgrade from?", "0_4*", "Any other version") == 0)
-      {
-    fseek(f,0,SEEK_SET);
-    bl = readall04();
-      }
-      else
-      {
-    fseek(f,0,SEEK_SET);
-    bl = readall03();
-      }
-      isUpgraded = true;
-  }
-  else
-  {
-      bl = readall04();
-  }
+        unsigned long newmagic;
+        fread(&newmagic, sizeof(newmagic), 1, f);
+        if ((newmagic & 0xffffff00) != (magic & 0xffffff00))
+        {
+            if (QMessageBox::warning(NULL, "Old bookmark file!", "Which version of " PROGNAME "\ndid you upgrade from?", "0_4*", "Any other version") == 0)
+            {
+                fseek(f,0,SEEK_SET);
+                bl = readall00(&read05);
+            }
+            else
+            {
+                fseek(f,0,SEEK_SET);
+                bl = readall00(&read03);
+            }
+            isUpgraded = true;
+        }
+        else
+        {
+            switch(newmagic & 0xff)
+            {
+                case 6:
+                    isUpgraded = false;
+                    bl = readall00(read06);
+                    qDebug("Correct version!");
+                    break;
+                case 5:
+                    isUpgraded = true;
+                    bl = readall00(read05);
+                    qDebug("Known version!");
+                    break;
+                default:
+                    qDebug("Unknown version!");
+                    isUpgraded = true;
+                    bl = readall00(read05);
+            }
+        }
     }
     return bl;
 }
 
-CList<Bkmk>* BkmkFile::readall04()
+CList<Bkmk>* BkmkFile::readall00(Bkmk* (*readfn)(FILE*))
 {
     CList<Bkmk>* bl = new CList<Bkmk>;
     while (1)
     {
-  Bkmk* b = read();
-  if (b == NULL) break;
-  bl->push_back(*b);
-  delete b;
+        Bkmk* b = (*readfn)(f);
+        if (b == NULL) break;
+        bl->push_back(*b);
+        delete b;
     }
     return bl;
 }
 
-CList<Bkmk>* BkmkFile::readall03()
+Bkmk* BkmkFile::read03(FILE* f)
 {
-    CList<Bkmk>* bl = new CList<Bkmk>;
-    while (1)
+    Bkmk* b = NULL;
+    if (f != NULL)
     {
-  Bkmk* b = read03();
-  if (b == NULL) break;
-  bl->push_back(*b);
-  delete b;
+        unsigned short ln;
+        if (fread(&ln,sizeof(ln),1,f) == 1)
+        {
+            tchar* name = new tchar[ln+1];
+            fread(name,sizeof(tchar),ln,f);
+            name[ln] = 0;
+
+            ln = 0;
+            tchar* anno = new tchar[ln+1];
+            anno[ln] = 0;
+
+            unsigned int pos;
+            fread(&pos,sizeof(pos),1,f);
+            b = new Bkmk(name,anno,pos);
+        }
     }
-    return bl;
+    return b;
 }
 
-Bkmk* BkmkFile::read03()
+Bkmk* BkmkFile::read05(FILE* f)
 {
     Bkmk* b = NULL;
     if (f != NULL)
     {
-  unsigned short ln;
-  if (fread(&ln,sizeof(ln),1,f) == 1)
-  {
-      b = new Bkmk;
-      b->m_name = new tchar[ln+1];
-      fread(b->m_name,sizeof(tchar),ln,f);
-      b->m_name[ln] = 0;
+        unsigned short ln;
+        if (fread(&ln,sizeof(ln),1,f) == 1)
+        {
+            tchar* nm = new tchar[ln+1];
+            fread(nm,sizeof(tchar),ln,f);
+            nm[ln] = 0;
+            fread(&ln,sizeof(ln),1,f);
+            tchar* anno = new tchar[ln+1];
+            if (ln > 0) fread(anno,sizeof(tchar),ln,f);
+            anno[ln] = 0;
+            unsigned int pos;
+            fread(&pos,sizeof(pos),1,f);
+            b = new Bkmk(nm,anno,pos);
+        }
+    }
+    return b;
+}
 
-      ln = 0;
-      b->m_anno = new tchar[ln+1];
-      b->m_anno[ln] = 0;
+Bkmk* BkmkFile::read06(FILE* f)
+{
+    Bkmk* b = NULL;
+    if (f != NULL)
+    {
+        unsigned short ln;
+        if (fread(&ln,sizeof(ln),1,f) == 1)
+        {
+            b = new Bkmk;
+            b->m_namelen = ln;
+            b->m_name = new unsigned char[b->m_namelen];
+            fread(b->m_name,1,b->m_namelen,f);
 
-      fread(&b->m_position,sizeof(b->m_position),1,f);
-  }
+            fread(&(b->m_annolen),sizeof(b->m_annolen),1,f);
+            if (b->m_annolen > 0)
+            {
+                b->m_anno = new unsigned char[b->m_annolen];
+                fread(b->m_anno,1,b->m_annolen,f);
+            }
+            fread(&(b->m_position),sizeof(b->m_position),1,f);
+        }
     }
     return b;
 }