File indexing completed on 2024-12-22 04:17:25

 /***************************************************************************
  *                                                                         *
  *   copyright : (C) 2014 Barth Netterfield                                *
  *                   netterfield@astro.utoronto.ca                         *
  *                                                                         *
  *   This program is free software; you can redistribute it and/or modify  *
  *   it under the terms of the GNU General Public License as published by  *
  *   the Free Software Foundation; either version 2 of the License, or     *
  *   (at your option) any later version.                                   *
  *                                                                         *
  ***************************************************************************/
 
 #include "arrowscriptinterface.h"
 
 #include <QStringBuilder>
 
 namespace Kst {
 
 struct ArrowTabSI {
     ArrowItem* item;
     QByteArrayList commands() {
       QByteArrayList ba;
       ba<<"arrowAtStart("<<"arrowAtEnd("<<"arrowHeadScale(";
       return ba;
     }
     QString doCommand(QString x) {
       if (x.startsWith("arrowAtStart(")) {
         x.remove("arrowAtStart(").chop(1);
         item->setStartArrowHead(x.toLower()=="true");
         return "Done";
       } else if (x.startsWith("arrowAtEnd(")) {
         x.remove("arrowAtEnd(").chop(1);
         item->setEndArrowHead(x.toLower()=="true");
         return "Done";
       } else if (x.startsWith("arrowHeadScale(")) {
         x.remove("arrowHeadScale(").chop(1);
         double scale = qMax(3.0, x.toDouble());
         item->setEndArrowScale(scale);
         item->setStartArrowScale(scale);
         return "Done";
       }
       return "";
     }
 };
 
 ArrowSI::ArrowSI(ArrowItem *it) : _dim(new DimensionTabSI), _fill(new FillTabSI), _stroke(new StrokeTabSI), _arrow(new ArrowTabSI) {
   _dim->item=it;
   _fill->item=it;
   _stroke->item=it;
   _arrow->item=it;
 }
 
 QString ArrowSI::doCommand(QString x) {
 
   QString v=doNamedObjectCommand(x, _dim->item);
 
   if(v.isEmpty()) {
     v =_dim->doCommand(x);
   }
   if(v.isEmpty()) {
     v=_fill->doCommand(x);
   }
   if(v.isEmpty()) {
     v=_stroke->doCommand(x);
   }
   if(v.isEmpty()) {
     v=_arrow->doCommand(x);
   }
   return v.isEmpty()?"No command":v;
 }
 
 bool ArrowSI::isValid() {
   return _dim->item;
 }
 
 ScriptInterface* ArrowSI::newArrow() {
   ArrowItem* bi=new ArrowItem(kstApp->mainWindow()->tabWidget()->currentView());
   kstApp->mainWindow()->tabWidget()->currentView()->scene()->addItem(bi);
   return new ArrowSI(bi);
 }
 
 
 }