コード例 #1
0
bool KstIfaceImpl::closeWindow(const QString& windowname) {
  KstApp *app = KstApp::inst();
  KMdiChildView *win = app->findWindow(windowname);

  if (win) {
    app->closeWindow(win, true);
    return true;
  }

  return false;
}
コード例 #2
0
bool KstIfaceImpl::activateWindow(const QString& windowname) {
  KstApp *app = KstApp::inst();
  KMdiChildView *win = app->findWindow(windowname);

  if (win) {
    win->activate();
    return true;
  }

  return false;
}
コード例 #3
0
bool KstIfaceImpl::printPostScript(const QString& windowname, const QString& url) {
  KstApp *app = KstApp::inst();
  KMdiChildView *win = app->findWindow(windowname);
  bool bRetVal = false;

  if (!url.isEmpty() && win) {
    app->immediatePrintWindowToFile(win, url);
    bRetVal = true;
  }

  return bRetVal;
}
コード例 #4
0
QStringList KstIfaceImpl::plotList(const QString& window) {
  QStringList rc;
  KstApp *app = KstApp::inst();
  KMdiChildView *c = app->findWindow(window);
  KstViewWindow *v = dynamic_cast<KstViewWindow*>(c);
  if (v) {
    Kst2DPlotList l = v->view()->findChildrenType<Kst2DPlot>(false);
    for (Kst2DPlotList::Iterator i = l.begin(); i != l.end(); ++i) {
      rc += (*i)->tagName();
    }
  }
  return rc;
}
コード例 #5
0
QStringList KstGuiData::plotList(const QString& window) {
  if (window.isEmpty()) {
    return Kst2DPlot::globalPlotList().tagNames();
  }
  
  KstApp *app = KstApp::inst();
  KMdiChildView *c = app->findWindow(window);
  QStringList rc;
  if (c) {
    Kst2DPlotList plots = static_cast<KstViewWindow*>(c)->view()->findChildrenType<Kst2DPlot>();

    for (Kst2DPlotList::ConstIterator i = plots.begin(); i != plots.end(); ++i) {
      rc << (*i)->tagName();
    }
  }
  return rc;
}
コード例 #6
0
bool KstIfaceImpl::plotEquation(const QString& xvector, const QString& equation, const QString& plotName, const QColor& color) {
  KstVectorPtr v;
  Kst2DPlotPtr plot;
  QString etag, ptag;
  KST::vectorList.lock().readLock();
  KstVectorList::Iterator it = KST::vectorList.findTag(xvector);
  KST::vectorList.lock().unlock();
  KstApp *app = KstApp::inst();

  if (equation.isEmpty() || it == KST::vectorList.end()) {
    return false;
  }

  v = *it;

  etag = KST::suggestEQName(QString(equation).replace(QRegExp("[\\[\\]\\s]"), "_"));
  ptag = "P-" + plotName;

  if (!plotName.isEmpty()) {
    //find the plot, or P-plotName
    KMdiIterator<KMdiChildView*> *iter = app->createIterator();
    bool found = false;
    while (iter->currentItem() && !found) {
      KMdiChildView *childview = iter->currentItem();
      KstViewWindow *viewwindow = dynamic_cast<KstViewWindow*>(childview);
      if (viewwindow && !found) {
        Kst2DPlotList plotlist = viewwindow->view()->findChildrenType<Kst2DPlot>(false);
        Kst2DPlotList::Iterator plot_iter = plotlist.findTag(plotName);
        if (plot_iter != plotlist.end()) {
          plot = *plot_iter;
          found = true;
        }
        else {
          Kst2DPlotList::Iterator plot_iter = plotlist.findTag(ptag);
          if (plot_iter != plotlist.end()) {
            plot = *plot_iter;
            found = true;
          }
        }
      }
      iter->next();
    }
    app->deleteIterator(iter);
  }

  //if the plot does not exist, create it
  if (!plot) {
    //put the plot in the active window
    KMdiChildView *activewin = app->activeWindow();
    if (!activewin) {
      QString windowname = app->newWindow("W1");
      activewin = app->findWindow(windowname);
    }
    KstViewWindow *viewwindow = dynamic_cast<KstViewWindow*>(activewin);
    if (viewwindow) {
      KstTopLevelViewPtr pTLV = viewwindow->view();
      plot = pTLV->createObject<Kst2DPlot>(ptag);
    }
  }


  KstEquationPtr eq = new KstEquation(etag, equation, v, true);

  if (!eq->isValid()) {
    return false;
  }

  KstVCurveList vcurves = kstObjectSubList<KstBaseCurve,KstVCurve>(plot->Curves);
  
  KstVCurvePtr vc = new KstVCurve(KST::suggestCurveName(etag, true), eq->vX(), eq->vY(), 0L, 0L, 0L, 0L, color.isValid() ? color : KstColorSequence::next(vcurves,plot->backgroundColor()));
  KST::dataObjectList.lock().writeLock();
  KST::dataObjectList.append(KstDataObjectPtr(eq));
  KST::dataObjectList.append(KstDataObjectPtr(vc));
  KST::dataObjectList.lock().unlock();

  plot->addCurve(KstBaseCurvePtr(vc));

  _doc->forceUpdate();
  _doc->setModified();

  return true;
}