void DetailSectionDialog::btnEdit_clicked()
{
  int idx = lbGroups->currentRow();
  if(idx < 0)
    return;
  DetailGroupSectionDialog * dgsd = new DetailGroupSectionDialog(this);

  if(_gsd)
  {
    ORGraphicsSectionDetailGroup * rsdg = _gsd->getSection(idx);
    dgsd->tbName->setText(rsdg->getTitle());
    dgsd->tbColumn->setText(rsdg->column());
    dgsd->breakAfterFooter->setChecked(rsdg->pageBreak()==ORGraphicsSectionDetailGroup::BreakAfterGroupFooter);
    dgsd->cbHead->setChecked(rsdg->isGroupHeadShowing());
    dgsd->cbFoot->setChecked(rsdg->isGroupFootShowing());

    bool exitLoop = false;
    while(!exitLoop)
    {
      if(dgsd->exec() == QDialog::Accepted)
      {
        QString name = dgsd->tbName->text();
        QString column = dgsd->tbColumn->text();
        bool showgh = dgsd->cbHead->isChecked();
        bool showgf = dgsd->cbFoot->isChecked();
        bool breakafterfoot = dgsd->breakAfterFooter->isChecked();

        if(name != rsdg->getTitle() && _gsd->findSection(name) != -1)
        {
          QMessageBox::warning(this, tr("Error Encountered"),
              tr("Tried to add a new Group section with a non-unique name."));
        }
        else
        {
          if(name != rsdg->getTitle())
          {
            rsdg->setTitle(name);
            lbGroups->item(idx)->setText(name);
          }
          rsdg->setColumn(column);
          rsdg->showGroupHead(showgh);
          rsdg->showGroupFoot(showgf);
          if(breakafterfoot)
            rsdg->setPageBreak(ORGraphicsSectionDetailGroup::BreakAfterGroupFooter);
          else
            rsdg->setPageBreak(ORGraphicsSectionDetailGroup::BreakNone);

          exitLoop = true;
        }
      }
      else
      {
        exitLoop = true;
      }
    }
  }

  if(dgsd)
    delete dgsd;
}
示例#2
0
void ORGraphicsSectionDetail::initFromXML(QDomNode & section)
{
  QDomNodeList nl = section.childNodes();
  QDomNode node;
  QString n;

  // some code to handle old style defs
  QString o_name = "unnamed";
  QString o_column = QString::null;
  bool old_head = FALSE;
  QDomNode o_head;
  bool old_foot = FALSE;
  QDomNode o_foot;

  for(int i = 0; i < nl.count(); i++) {
    node = nl.item(i);
    n = node.nodeName();
    if(n == "name") {
      o_name = node.firstChild().nodeValue();
      setTitle(o_name);
    } else if(n == "pagebreak") {
      QDomElement eThis = node.toElement();
      if(eThis.attribute("when") == "at end")
        setPageBreak(BreakAtEnd);
    } else if(n == "group") {
      ORGraphicsSectionDetailGroup * rsdg = new ORGraphicsSectionDetailGroup("unnamed", this, this);
      QDomNodeList gnl = node.childNodes();
      QDomNode gnode;
      bool show_head = FALSE;
      bool show_foot = FALSE;
      for(int gi = 0; gi < gnl.count(); gi++) {
        gnode = gnl.item(gi);
        if(gnode.nodeName() == "name") {
          rsdg->setTitle(gnode.firstChild().nodeValue());
        } else if(gnode.nodeName() == "column") {
          rsdg->setColumn(gnode.firstChild().nodeValue());
        } else if(gnode.nodeName() == "pagebreak") {
          QDomElement elemThis = gnode.toElement();
          QString n = elemThis.attribute("when");
          if("after foot" == n)
            rsdg->setPageBreak(ORGraphicsSectionDetailGroup::BreakAfterGroupFooter);
        } else if(gnode.nodeName() == "head") {
          rsdg->getGroupHead()->initFromXML(gnode);
          rsdg->showGroupHead(TRUE);
          show_head = TRUE;
        } else if(gnode.nodeName() == "foot") {
          rsdg->getGroupFoot()->initFromXML(gnode);
          rsdg->showGroupFoot(TRUE);
          show_foot = TRUE;
        } else {
          qDebug("encountered unknown element while parsing group element: %s", gnode.nodeName().toLatin1().constData());
        }
      }
      insertSection(groupSectionCount(), rsdg);
      rsdg->showGroupHead(show_head);
      rsdg->showGroupFoot(show_foot);
    } else if(n == "grouphead") {
      o_head = node;
      old_head = TRUE;
    } else if(n == "groupfoot") {
      o_foot = node;
      old_foot = TRUE;
    } else if(n == "detail") {
      // need to pull out the query key values
      QDomNode key = node.namedItem("key");
      if(key.isNull()) {
        qDebug("Did not find a key element while parsing detail section");
      } else {
        QDomNodeList knl = key.childNodes();
        QDomNode knode;
        for(int ki = 0; ki < knl.count(); ki++) {
          knode = knl.item(ki);
          if(knode.nodeName() == "query") {
            setQuery(knode.firstChild().nodeValue());
          } else if(knode.nodeName() == "column") {
            o_column = knode.firstChild().nodeValue();
          } else {
            qDebug("encountered unknown element while parsing key element: %s", knode.nodeName().toLatin1().constData());
          }
        }
      }
      _detail->initFromXML(node);
    } else {
      // unknown element
      qDebug("while parsing section encountered and unknown element: %s", n.toLatin1().constData());
    }
  }

  if(old_head || old_foot) {
    ORGraphicsSectionDetailGroup * rsdg = new ORGraphicsSectionDetailGroup(o_name, this, this);

    rsdg->setColumn(o_column);
    if(old_head)
      rsdg->getGroupHead()->initFromXML(o_head);
    if(old_foot)
      rsdg->getGroupFoot()->initFromXML(o_foot);

    // if we encountered this situation then we shouldn't have
    // any other sections but to be sure we will just tack this one
    // onto the end
    insertSection(groupSectionCount(), rsdg);

    rsdg->showGroupHead(old_head);
    rsdg->showGroupFoot(old_foot);
  }
}