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

   1 // actionselectlayer.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  06/05/2010  Added this text. :-)
  13 //
  14
  15 #include "actionselectlayer.h"
  16
  17 #include "rs_dialogfactory.h"
  18 #include "rs_selection.h"
  19
  20 ActionSelectLayer::ActionSelectLayer(RS_EntityContainer & container, GraphicView & graphicView):
  21         ActionInterface("Select Layers", container, graphicView)
  22 {
  23         en = NULL;
  24 }
  25
  26 ActionSelectLayer::~ActionSelectLayer()
  27 {
  28 }
  29
  30 /*virtual*/ RS2::ActionType ActionSelectLayer::rtti()
  31 {
  32         return RS2::ActionSelectLayer;
  33 }
  34
  35 void ActionSelectLayer::trigger()
  36 {
  37         if (en)
  38         {
  39                 RS_Selection s(*container, graphicView);
  40                 s.selectLayer(en);
  41
  42                 if (RS_DIALOGFACTORY)
  43                         RS_DIALOGFACTORY->updateSelectionWidget(container->countSelected());
  44         }
  45         else
  46                 RS_DEBUG->print("ActionSelectLayer::trigger: Entity is NULL\n");
  47 }
  48
  49 void ActionSelectLayer::mouseReleaseEvent(QMouseEvent * e)
  50 {
  51         if (e->button() == Qt::RightButton)
  52                 init(getStatus() - 1);
  53         else
  54         {
  55                 en = catchEntity(e);
  56                 trigger();
  57         }
  58 }
  59
  60 void ActionSelectLayer::updateMouseCursor()
  61 {
  62         graphicView->setMouseCursor(RS2::SelectCursor);
  63 }