コード例 #1
0
void PluginKateHtmlTools::slipInHTMLtag (Kate::View & view, QString text)  //  PCP
{

  //  We must add a heavy elaborate HTML markup system. Not!

  QStringList list = QStringList::split (' ', text);
  QString marked = view.getDoc()->selection ();
  uint preDeleteLine = 0, preDeleteCol = 0;
  view.cursorPosition (&preDeleteLine, &preDeleteCol);

  if (marked.length() > 0)
    view.keyDelete ();
  uint line = 0, col = 0;
  view.cursorPosition (&line, &col);
  QString pre ("<" + text + ">");
  QString post;
  if (list.count () > 0)  post = "</" + list[0] + ">";
  view.insertText (pre + marked + post);

  //  all this muck to leave the cursor exactly where the user
  //  put it...

  //  Someday we will can all this (unless if it already
  //  is canned and I didn't find it...)

  //  The second part of the if disrespects the display bugs
  //  when we try to reselect. TODO: fix those bugs, and we can
  //  un-break this if...

  if (preDeleteLine == line && -1 == marked.find ('\n'))
    if (preDeleteLine == line && preDeleteCol == col)
        {
        view.setCursorPosition (line, col + pre.length () + marked.length () - 1);

        for (int x (marked.length());  x--;)
                view.shiftCursorLeft ();
        }
    else
        {
        view.setCursorPosition (line, col += pre.length ());

        for (int x (marked.length());  x--;)
                view.shiftCursorRight ();
        }

}
コード例 #2
0
ファイル: katefilelist.cpp プロジェクト: serghei/kde3-kdebase
void KateFileList::slotViewChanged()
{
    if(!viewManager->activeView())
        return;

    Kate::View *view = viewManager->activeView();
    uint dn = view->getDoc()->documentNumber();

    QListViewItem *i = firstChild();
    while(i)
    {
        if(((KateFileListItem *)i)->documentNumber() == dn)
        {
            break;
        }
        i = i->nextSibling();
    }

    if(!i)
        return;

    KateFileListItem *item = (KateFileListItem *)i;
    setCurrentItem(item);

    // ### During load of file lists, all the loaded views gets active.
    // Do something to avoid shading them -- maybe not creating views, just
    // open the documents???


    //   int p = 0;
    //   if (  m_viewHistory.count() )
    //   {
    //     int p =  m_viewHistory.findRef( item ); // only repaint items that needs it
    //   }

    m_viewHistory.removeRef(item);
    m_viewHistory.prepend(item);

    for(uint i = 0; i < m_viewHistory.count(); i++)
    {
        m_viewHistory.at(i)->setViewHistPos(i + 1);
        repaintItem(m_viewHistory.at(i));
    }
}