Shamusworld >> Repos - architektonas/blob - src/actions/rs_actionlayersremove.cpp

   1 // rs_actionlayersedit.cpp
   2 //
   3 // Part of the Architektonas Project
   4 // Originally part of QCad Community Edition by Andrew Mustun
   5 // Extensively rewritten and refactored by James L. Hammons
   6 // (C) 2010 Underground Software
   7 //
   8 // JLH = James L. Hammons <jlhamm@acm.org>
   9 //
  10 // Who  When        What
  11 // ---  ----------  -----------------------------------------------------------
  12 // JLH  06/04/2010  Added this text. :-)
  13 //
  14
  15 #include "rs_actionlayersremove.h"
  16
  17 #include "rs_dialogfactory.h"
  18 #include "drawing.h"
  19
  20 RS_ActionLayersRemove::RS_ActionLayersRemove(RS_EntityContainer & container, GraphicView & graphicView):
  21         RS_ActionInterface("Remove Layer", container, graphicView)
  22 {
  23 }
  24
  25 RS_ActionLayersRemove::~RS_ActionLayersRemove()
  26 {
  27 }
  28
  29 void RS_ActionLayersRemove::trigger()
  30 {
  31         RS_DEBUG->print("RS_ActionLayersRemove::trigger");
  32
  33         if (graphic != NULL)
  34         {
  35                 RS_Layer * layer =
  36                         RS_DIALOGFACTORY->requestLayerRemovalDialog(graphic->getLayerList());
  37
  38                 /*
  39                       if (layer!=NULL && layer->getName()!="0") {
  40
  41                           graphic->startUndoCycle();
  42                           for (RS_Entity* e=graphic->firstEntity(RS2::ResolveNone);
  43                                   e!=NULL;
  44                                   e=graphic->nextEntity(RS2::ResolveNone)) {
  45
  46                               if (e->getLayer()!=NULL &&
  47                                       e->getLayer()->getName()==layer->getName()) {
  48
  49                                   e->setUndoState(true);
  50                                   e->setLayer("0");
  51                                   graphic->addUndoable(e);
  52                               }
  53                           }
  54
  55
  56                           graphic->endUndoCycle();
  57                  */
  58
  59                 // Now remove the layer from the layer list:
  60                 graphic->removeLayer(layer);
  61         }
  62         finish();
  63         RS_DIALOGFACTORY->updateSelectionWidget(container->countSelected());
  64 }
  65
  66 void RS_ActionLayersRemove::init(int status)
  67 {
  68         RS_ActionInterface::init(status);
  69         trigger();
  70 }
  71
  72 // EOF