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
@@ -2305,513 +2305,513 @@ void QTReaderApp::showtoolbarprefs()
 	{                       // "/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));
 //}