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

   1 // 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 // Portions copyright (C) 2001-2003 RibbonSoft
   7 // Copyright (C) 2010 Underground Software
   8 // See the README and GPLv2 files for licensing and warranty information
   9 //
  10 // JLH = James L. Hammons <jlhamm@acm.org>
  11 //
  12 // Who  When        What
  13 // ---  ----------  -----------------------------------------------------------
  14 // JLH  06/04/2010  Added this text. :-)
  15 //
  16
  17 #include "actionlayersedit.h"
  18
  19 #include "dialogfactory.h"
  20 #include "graphicview.h"
  21 #include "drawing.h"
  22
  23 ActionLayersEdit::ActionLayersEdit(EntityContainer & container, GraphicView & graphicView):
  24         ActionInterface("Edit Layer", container, graphicView)
  25 {
  26 }
  27
  28 ActionLayersEdit::~ActionLayersEdit()
  29 {
  30 }
  31
  32 void ActionLayersEdit::trigger()
  33 {
  34         DEBUG->print("ActionLayersEdit::trigger");
  35         Layer * layer = NULL;
  36
  37         if (graphic)
  38         {
  39                 layer = DIALOGFACTORY->requestEditLayerDialog(graphic->getLayerList());
  40
  41                 if (layer)
  42                 {
  43                         graphic->editLayer(graphic->getActiveLayer(), *layer);
  44
  45                         // Update updatable entities on the layer that has changed
  46                         for(Entity * e=graphic->firstEntity(RS2::ResolveNone);
  47                                 e!=NULL; e=graphic->nextEntity(RS2::ResolveNone))
  48                         {
  49                                 Layer * l = e->getLayer();
  50
  51                                 if (l && l->getName() == layer->getName())
  52                                         e->update();
  53                         }
  54                 }
  55         }
  56
  57         finish();
  58         graphicView->redraw();
  59 }
  60
  61 void ActionLayersEdit::init(int status)
  62 {
  63         ActionInterface::init(status);
  64         trigger();
  65 }