Fix copying unicode block to clipboard. See bug #1766. Patch from polyonymous.

1 files changed, 1 insertions, 1 deletions

diff --git a/noncore/apps/opie-reader/QTReaderApp.cpp b/noncore/apps/opie-reader/QTReaderApp.cpp
index b985094..4f0f0a1 100644
--- a/noncore/apps/opie-reader/QTReaderApp.cpp
+++ b/noncore/apps/opie-reader/QTReaderApp.cpp
@@ -2177,769 +2177,769 @@ void QTReaderApp::showprefs()
                 reader->bpeanut = true;
                 break;
             default:
                 qDebug("Format out of range");
         }
         reader->bdepluck = prefwin->Depluck();
         reader->bdejpluck = prefwin->Dejpluck();
         reader->setContinuous(prefwin->Continuous());
         reader->setDoubleBuffer(prefwin->DoubleBuffer());
 
         /*
         m_leftScroll = prefwin->leftScroll();
         m_rightScroll = prefwin->rightScroll();
         m_upScroll = prefwin->upScroll();
         m_downScroll = prefwin->downScroll();
         */
         m_targetapp = prefwin->dictApplication();
         m_targetmsg = prefwin->dictMessage();
 
         m_doAnnotation = prefwin->miscannotation();
         m_doDictionary = prefwin->miscdictionary();
         m_doClipboard = prefwin->miscclipboard();
         m_doOutput = prefwin->miscoutput();
         reader->m_swapmouse = prefwin->SwapMouse();
         reader->setBaseSize(prefwin->gfxsize());
         reader->m_overlap = prefwin->pageoverlap();
         reader->m_bMonoSpaced = prefwin->ideogram();
         m_setmono_action->setOn(reader->m_bMonoSpaced);
         reader->m_encd = prefwin->encoding();
         reader->m_charpc = prefwin->ideogramwidth();
 
         if (
             reader->m_fontname != prefwin->Font()
             ||
             m_propogatefontchange != prefwin->propfontchange())
         {
             m_propogatefontchange = prefwin->propfontchange();
             setfontHelper(prefwin->Font());
         }
         if (m_bgtype != (bground)prefwin->bgtype())
           {
             m_bgtype = (bground)prefwin->bgtype();
             setBackgroundBitmap();
           }
         qDebug("OutCodec:%s", (const char*)prefwin->outcodec());
         if (reader->m_outputName != prefwin->outcodec())
           {
             if (reader->m_output != NULL)
               {
                 QMessageBox::warning(this, PROGNAME, "Change of output codec\nrequires a restart");
               }
             reader->m_outputName = prefwin->outcodec();
           }
         delete prefwin;
         reader->setfilter(reader->getfilter());
         reader->refresh();
     }
     else
     {
         delete prefwin;
     }
 }
 
 void QTReaderApp::showtoolbarprefs()
 {
 #ifdef USEQPE
     CBarPrefs* prefwin = new CBarPrefs(APPDIR, !m_bFloatingDialog, this);
 #else
         QFileInfo fi;
     QDir d = QDir::home();                      // "/"
         if ( !d.cd(APPDIR) )
         {                       // "/tmp"
                 qWarning( "Cannot find the \"~/%s\" directory", APPDIR );
                 d = QDir::home();
                 d.mkdir(APPDIR);
                 d.cd(APPDIR);
         }
         fi.setFile(d, INIFILE);
     CBarPrefs* prefwin = new CBarPrefs(fi.absFilePath(), !m_bFloatingDialog, this);
 #endif
     prefwin->tbpolicy(m_tbpolsave);
     prefwin->tbposition(m_tbposition-2);
     prefwin->tbmovable(m_tbmovesave);
     prefwin->floating(m_bFloatingDialog);
     prefwin->qtscroll(m_qtscroll);
     prefwin->localscroll(m_localscroll);
     if (prefwin->exec())
     {
         m_bFloatingDialog = prefwin->floating();
         if (
             m_tbpolsave != (ToolbarPolicy)prefwin->tbpolicy()
             ||
             m_tbposition != (ToolBarDock)(prefwin->tbposition()+2)
             ||
             m_tbmovesave != prefwin->tbmovable()
             ||
             m_qtscroll != prefwin->qtscroll()
                     //    ||
                     //    m_localscrollbar != prefwin->scrollonleft()
             )
         {
             QMessageBox::warning(this, PROGNAME, "Some changes won't take effect\nuntil the next time the\napplication is started");
         }
         m_tbpolsave = (ToolbarPolicy)prefwin->tbpolicy();
         m_tbposition = (ToolBarDock)(prefwin->tbposition()+2);
         m_tbmovesave = prefwin->tbmovable();
         reader->m_scrollpos = m_localscroll = prefwin->localscroll();
         if (m_qtscroll != prefwin->qtscroll())
           {
             m_qtscroll = prefwin->qtscroll();
             setrotated(reader->m_rotated);
           }
         if (m_scrollbar == NULL || m_scrollbar->isHidden())
           {
             reader->m_scrollpos = m_localscroll;
           }
         else
           {
             reader->m_scrollpos = (m_qtscroll == 0) ? m_localscroll : 0;
           }
         bool isChanged = prefwin->isChanged();
         delete prefwin;
 #ifdef USEQPE
         Config config( APPDIR );
 #else
         QFileInfo fi;
     QDir d = QDir::home();                      // "/"
         if ( !d.cd(APPDIR) )
         {                       // "/tmp"
                 qWarning( "Cannot find the \"~/%s\" directory", APPDIR );
                 d = QDir::home();
                 d.mkdir(APPDIR);
                 d.cd(APPDIR);
         }
         fi.setFile(d, INIFILE);
         Config config( fi.absFilePath() );
 #endif
         if (isChanged) addtoolbars(&config);
     }
     else
     {
         delete prefwin;
     }
 }
 
 void QTReaderApp::showinfo()
 {
     unsigned long ds, fs, ts, pl, dl;
     if (reader->empty())
     {
         QMessageBox::information(this, PROGNAME, "No file loaded", 1);
     }
     else
     {
         reader->sizes(fs,ts);
         ds = reader->buffdoc.endSection() - reader->buffdoc.startSection();
         pl = reader->pagelocate();
         dl = pl - reader->buffdoc.startSection();
         m_infoWin->setFileSize(fs);
         m_infoWin->setTextSize(ts);
         if (fs > UINT_MAX/100)
           {
             unsigned long t1 = (ts+50)/100;
             m_infoWin->setRatio(100-(fs + (t1 >> 1))/t1);
           }
         else
           {
             m_infoWin->setRatio(100-(100*fs + (ts >> 1))/ts);
           }
         m_infoWin->setLocation(pl);
         if (pl > UINT_MAX/100)
           {
             unsigned long t1 = (ts+50)/100;
             m_infoWin->setRead((pl + (t1 >> 1))/t1);
           }
         else
           {
             m_infoWin->setRead((100*pl + (ts >> 1))/ts);
           }
         m_infoWin->setDocSize(ds);
         m_infoWin->setDocLocation(dl);
         if (dl > UINT_MAX/100)
           {
             unsigned long d1 = (ds+50)/100;
             m_infoWin->setDocRead((dl + (d1 >> 1))/d1);
           }
         else
           {
             m_infoWin->setDocRead((100*dl + (ds >> 1))/ds);
           }
         m_infoWin->setZoom(reader->m_fontControl.currentsize()*10);
         m_infoWin->setAbout(QString("\nApplication (c) Tim Wentford\n")+reader->about());
         editorStack->raiseWidget( m_infoWin );
         hidetoolbars();
         m_infoWin->setFocus();
     }
 }
 
 void QTReaderApp::addAnno(const QString& name, const QString& text, size_t posn, size_t posn2)
 {
     if (pBkmklist == NULL) reader->pBkmklist = pBkmklist = new CList<Bkmk>;
 #ifdef _UNICODE
     CBuffer buff(name.length()+1);
     int i;
     for (i = 0; i < name.length(); i++)
     {
         buff[i] = name[i].unicode();
     }
     buff[i] = 0;
     CBuffer buff2(text.length()+1);
     for (i = 0; i < text.length(); i++)
     {
         buff2[i] = text[i].unicode();
     }
     buff2[i] = 0;
     Bkmk b(buff.data(), buff2.data(), posn, posn2);
         QColor c = m_annoWin->getColor();
         int red,green,blue;
         c.rgb(&red, &green, &blue);
         b.red(red);
         b.green(green);
         b.blue(blue);
     pBkmklist->push_front(b);
 #else
     pBkmklist->push_front(Bkmk((const tchar*)text,posn));
 #endif
     m_fBkmksChanged = true;
     pBkmklist->sort();
 }
 
 void QTReaderApp::addAnno(const QString& name, const QString& text)
 {
     if (m_annoIsEditing)
     {
         if (name.isEmpty())
         {
             QMessageBox::information(this, PROGNAME, "Need a name for the bookmark\nPlease try again", 1);
         }
         else
         {
             addAnno(name, text, m_annoWin->getPosn(), m_annoWin->getPosn2());
         }
         showEditTools();
     }
     else
     {
         if (m_annoWin->edited())
         {
             CBuffer buff(text.length()+1);
             int i;
             for (i = 0; i < text.length(); i++)
             {
                 buff[i] = text[i].unicode();
             }
             buff[i] = 0;
             m_fBkmksChanged = true;
             m_anno->setAnno(buff.data());
         }
         QColor c = m_annoWin->getColor();
         int red,green,blue;
         c.rgb(&red, &green, &blue);
         m_anno->red(red);
         m_anno->green(green);
         m_anno->blue(blue);
         bool found = findNextBookmark(m_anno->value()+1);
         if (found)
         {
             m_annoWin->setName(toQString(m_anno->name()));
             m_annoWin->setAnno(toQString(m_anno->anno()));
             m_annoWin->setColor(QColor(m_anno->red(), m_anno->green(), m_anno->blue()));
         }
         else
         {
             showEditTools();
         }
     }
 }
 
 bool QTReaderApp::findNextBookmark(size_t start)
 {
     bool found = false;
     for (CList<Bkmk>::iterator iter = pBkmklist->begin(); iter != pBkmklist->end(); iter++)
     {
         if (iter->value() >= start)
         {
             if (iter->value() < reader->locate())
             {
                 found = true;
                 m_anno = iter.pContent();
             }
             break;
         }
     }
     return found;
 }
 
 void QTReaderApp::addanno()
 {
     if (reader->empty())
     {
         QMessageBox::information(this, PROGNAME, "No file loaded", 1);
     }
     else
     {
         m_annoWin->setName("");
         m_annoWin->setAnno("");
         m_annoWin->setPosn(reader->pagelocate());
         m_annoIsEditing = true;
         editorStack->raiseWidget( m_annoWin );
         hidetoolbars();
 #ifdef USEQPE
         Global::showInputMethod();
 #endif
         m_annoWin->setFocus();
     }
 }
 
 void QTReaderApp::infoClose()
 {
   m_debounce = m_buttonprefs->Debounce();
   if (m_kmapchanged)
     {
       m_kmapchanged = false;
 #ifndef USEQPE
       QDir d = QDir::home();                      // "/"
       d.cd(APPDIR);
       QFileInfo fi(d, ".keymap");
       FILE* f = fopen((const char *)fi.absFilePath(), "w");
 #else /* USEQPE */
       FILE* f = fopen((const char *)Global::applicationFileName(APPDIR,".keymap"), "w");
 #endif /* USEQPE */
       if (f != NULL)
         {
           uint cnt = KEYMAPVERSION;
           fwrite(&cnt, sizeof(cnt), 1, f);
           cnt = kmap.count();
           fwrite(&cnt, sizeof(cnt), 1, f);
           for (QMap<orKey,int>::Iterator i = kmap.begin(); i != kmap.end(); i++)
             {
               orKey key = i.key();
               int data = i.data();
               fwrite(&key, sizeof(key), 1, f);
               fwrite(&data, sizeof(data), 1, f);
               qDebug("Saved %s as %u", (const char*)key.text(), data);
             }
           fclose(f);
         }
     }
     showEditTools();
 }
 
 /*
 void QTReaderApp::fileRevert()
 {
     clear();
     fileOpen();
 }
 
 void QTReaderApp::editCut()
 {
 #ifndef QT_NO_CLIPBOARD
     editor->cut();
 #endif
 }
 */
 void QTReaderApp::editMark()
 {
     m_savedpos = reader->pagelocate();
 }
 
 void QTReaderApp::editCopy()
 {
         QClipboard* cb = QApplication::clipboard();
         QString text;
         int ch;
         unsigned long currentpos = reader->pagelocate();
         unsigned long endpos = reader->locate();
         if (m_savedpos == 0xffffffff)
         {
             m_savedpos = currentpos;
         }
         reader->jumpto(m_savedpos);
         while (reader->explocate() < endpos && (ch = reader->getch()) != UEOF)
         {
-            text += ch;
+            text += QChar(ch);
         }
         cb->setText(text);
         reader->locate(currentpos);
         m_savedpos = 0xffffffff;
 }
 
 void QTReaderApp::gotoStart()
 {
     reader->locate(reader->buffdoc.startSection());
 }
 
 void QTReaderApp::gotoEnd()
 {
     reader->dopageup(reader->buffdoc.endSection());
 }
 
 void QTReaderApp::pageup()
 {
     reader->NavUp();
 }
 
 void QTReaderApp::pagedn()
 {
     reader->NavDown();
 }
 
 void QTReaderApp::pagemode(bool _b)
 {
     reader->setpagemode(_b);
 }
 
 /*
 void QTReaderApp::setspacing()
 {
     m_nRegAction = cMonoSpace;
     char lcn[20];
     sprintf(lcn, "%lu", reader->m_charpc);
     regEdit->setText(lcn);
     do_regedit();
 }
 */
 void QTReaderApp::settarget()
 {
     m_nRegAction = cSetTarget;
     QString text = ((m_targetapp.isEmpty()) ? QString("") : m_targetapp)
         + "/"
         + ((m_targetmsg.isEmpty()) ? QString("") : m_targetmsg);
     regEdit->setText(text);
     do_regedit();
 }
 
 /*
 void QTReaderApp::do_mono(const QString& lcn)
 {
     bool ok;
     unsigned long ulcn = lcn.toULong(&ok);
     if (ok)
     {
         reader->m_charpc = ulcn;
         reader->setfont();
         reader->refresh();
         //reader->setmono(true);
     }
     else
         QMessageBox::information(this, PROGNAME, "Must be a number");
 }
 */
 /*
 void QTReaderApp::editPaste()
 {
 #ifndef QT_NO_CLIPBOARD
     editor->paste();
 #endif
 }
 */
 
 void QTReaderApp::editFind()
 {
   searchStart = reader->pagelocate();
 #ifdef __ISEARCH
   searchStack = new QStack<searchrecord>;
 #endif
 #ifdef USEQPE
   Global::showInputMethod();
 #endif
   searchBar->show();
   searchVisible = TRUE;
   searchEdit->setFocus();
 #ifdef __ISEARCH
   searchStack->push(new searchrecord("",reader->pagelocate()));
 #endif
 }
 
 void QTReaderApp::findNext()
 {
 //  //  qDebug("findNext called\n");
 #ifdef __ISEARCH
   QString arg = searchEdit->text();
 #else
   QRegExp arg = searchEdit->text();
 #endif
   CDrawBuffer test(&(reader->m_fontControl));
   size_t start = reader->pagelocate();
   reader->jumpto(start);
   reader->getline(&test);
   dosearch(start, test, arg);
 }
 
 void QTReaderApp::findClose()
 {
   searchVisible = FALSE;
   searchEdit->setText("");
 #ifdef USEQPE
   Global::hideInputMethod();
 #endif
   searchBar->hide();
 #ifdef __ISEARCH
 //  searchStack = new QStack<searchrecord>;
   while (!searchStack->isEmpty())
     {
       delete searchStack->pop();
     }
   delete searchStack;
 #endif
   reader->setFocus();
 }
 
 void QTReaderApp::regClose()
 {
   regVisible = FALSE;
   regEdit->setText("");
   regBar->hide();
 #ifdef USEQPE
   Global::hideInputMethod();
 #endif
   reader->setFocus();
 }
 
 #ifdef __ISEARCH
 bool QTReaderApp::dosearch(size_t start, CDrawBuffer& test, const QString& arg)
 #else
 bool QTReaderApp::dosearch(size_t start, CDrawBuffer& test, const QRegExp& arg)
 #endif
 {
   bool ret = true;
     unsigned long fs, ts;
     reader->sizes(fs,ts);
   size_t pos = reader->locate();
   pbar->setGeometry(searchBar->x(),searchBar->y(),searchBar->width(), searchBar->height());
   pbar->show();
   pbar->raise();
   pbar->reset();
   int offset;
   int lastpc = (100*pos)/ts;
   pbar->setProgress(lastpc);
 //  qApp->processEvents();
   if (reader->buffdoc.getpara(test) >= 0)
   {
       reader->setFocus();
 #ifdef __ISEARCH
       while (strstr(test.data(),(const tchar*)arg) == NULL)
 #else
 #ifdef _UNICODE
       while ((offset = arg.match(toQString(test.data()))) == -1)
 #else
       while (arg.match(test.data()) == -1)
 #endif
 #endif
       {
           pos = reader->locate();
           int pc = (100*pos)/ts;
           if (pc != lastpc)
           {
               pbar->setProgress(pc);
               qApp->processEvents();
               reader->setFocus();
               lastpc = pc;
           }
           
           if (reader->buffdoc.getpara(test) < 0)
           {
               if (QMessageBox::warning(this, "Can't find", searchEdit->text(), 1, 2) == 2)
                   pos = searchStart;
               else
                   pos = start;
               findClose();
               pbar->hide();
               reader->locate(pos);
               return false;
           }
       }
 //      qDebug("Found it at %u:%u", pos, offset);
       pbar->hide();
 //      qDebug("Hid");
       reader->locate(pos+offset);
 //      qDebug("Loacted");
 //      qDebug("page up");
       ret = true;
   }
   else
   {
               if (QMessageBox::warning(this, "Can't find", searchEdit->text(), 1, 2) == 2)
                   pos = searchStart;
               else
                   pos = start;
               ret = false;
               findClose();
   }
   return ret;
 }
 
 #ifdef __ISEARCH
 void QTReaderApp::search(const QString & arg)
 {
   searchrecord* ss = searchStack->top();
   CBuffer test;
   size_t start = reader->pagelocate();
   bool haspopped = false;
   while (arg.left(ss->s.length()) != ss->s)
   {
       haspopped = true;
       start = ss->pos;
 //      reader->locate(start);
       searchStack->pop();
       delete ss;
   }
   if (haspopped) reader->locate(start);
 /*
   if (arg.length() < ss->len)
     {
       start = ss->pos;
       reader->locate(start);
       searchStack->pop();
       delete ss;
     }
 */
   else
     {
       start = reader->pagelocate();
       reader->jumpto(start);
       searchStack->push(new searchrecord(arg,start));
     }
     dosearch(start, test, arg);
 }
 #else
 void QTReaderApp::search()
 {
     findNext();
 }
 #endif
 
 void QTReaderApp::openFile( const QString &f, unsigned int loc )
 {
 //    qDebug("File:%s", (const char*)f);
 //    openFile(DocLnk(f));
 //}
 //
 //void QTReaderApp::openFile( const DocLnk &f )
 //{
   clear();
   QFileInfo fm(f);
   if ( fm.exists() )
     {
 //      QMessageBox::information(0, "Progress", "Calling fileNew()");
 #ifdef USEQPE
         if (fm.extension( FALSE ) == "desktop")
         {
             DocLnk d(f);
             QFileInfo fnew(d.file());
             fm = fnew;
             if (!fm.exists()) return;
         }
 #endif
       clear();
       reader->setText(fm.baseName(), fm.absFilePath(), loc);
       m_loadedconfig = readconfig(APPDIR "/configs", reader->m_string, false);
       qDebug("Showing tools");
       showEditTools();
       qDebug("Shown tools");
       readbkmks();
       qDebug("read markss");
       m_savedpos = 0xffffffff;
     }
   else
     {
       QString msg = f;
        msg += "\nFile does not exist";
       QMessageBox::information(this, PROGNAME, msg);
       reader->m_lastfile = QString::null;
     }
         
 }
 /*
 void QTReaderApp::resizeEvent(QResizeEvent* e)
 {
     if (m_fullscreen)
     {
         showNormal();
         showFullScreen();
     }
 }
 */
 void QTReaderApp::handlekey(QKeyEvent* e)
 {
 //    qDebug("Keypress event");
     timeb now;
     ftime(&now);
     unsigned long etime = (1000*(now.time - m_lastkeytime.time) + now.millitm)-m_lastkeytime.millitm;
     if (etime < m_debounce)
     {
         return;
     }
     switch(e->key())
     {
         case Key_Escape:
             qDebug("escape event");
             if (m_disableesckey)
             {
                 m_disableesckey = false;
             }
             else
             {
                 m_bcloseDisabled = true;
                 if (m_fullscreen)
                 {
                     m_actFullscreen->setOn(false);
                     e->accept();
                 }
                 else
                 {
         //      qDebug("escape action");
                     doAction(e);
                 }
             }
             break;
             /*
         case Key_Left:
         {
             if (reader->m_autoScroll)
             {
                 reader->reduceScroll();
             }
             else
             {
                 doAction(e);
             }
         }
         break;
         case Key_Right:
         {
             if (reader->m_autoScroll)
             {
                 reader->increaseScroll();
             }
             else
             {
                 doAction(e);
             }
         }
         break;
         case Key_Up:
         {
             if (reader->m_autoScroll)
             {
                 reader->increaseScroll();
             }
             else
             {
                 doAction(e);
             }
         }
         break;
         case Key_Down:
         {
             if (reader->m_autoScroll)
             {
                 reader->reduceScroll();
             }
             else
             {
                 doAction(e);
             }
         }
         break;