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

   1 // actionblockscreate.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  06/03/2010  Added this text. :-)
  15 // JLH  06/03/2010  Scrubbed out all occurances of CoordinateEvent
  16 //
  17
  18 #include "actionblockscreate.h"
  19
  20 #include "creation.h"
  21 #include "dialogfactory.h"
  22 #include "graphicview.h"
  23 #include "insert.h"
  24 #include "modification.h"
  25
  26 /**
  27  * Constructor.
  28  */
  29 ActionBlocksCreate::ActionBlocksCreate(EntityContainer & container, GraphicView & graphicView): ActionInterface("Blocks Create", container, graphicView)
  30 {
  31         referencePoint = Vector(false);
  32 }
  33
  34 ActionBlocksCreate::~ActionBlocksCreate()
  35 {
  36 }
  37
  38 /*virtual*/ RS2::ActionType ActionBlocksCreate::rtti()
  39 {
  40         return RS2::ActionBlocksCreate;
  41 }
  42
  43 void ActionBlocksCreate::init(int status)
  44 {
  45         ActionInterface::init(status);
  46 }
  47
  48 void ActionBlocksCreate::trigger()
  49 {
  50         if (graphic)
  51         {
  52                 BlockList * blockList = graphic->getBlockList();
  53
  54                 if (blockList)
  55                 {
  56                         BlockData d = DIALOGFACTORY->requestNewBlockDialog(blockList);
  57
  58                         if (!d.name.isEmpty())
  59                         {
  60                                 Creation creation(container, graphicView);
  61                                 creation.createBlock(d, referencePoint, true);
  62                                 InsertData id(d.name, referencePoint, Vector(1.0, 1.0), 0.0, 1, 1, Vector(0.0, 0.0));
  63                                 creation.createInsert(id);
  64                         }
  65                 }
  66         }
  67
  68         graphicView->redraw();
  69         finish();
  70         graphicView->killSelectActions();
  71 }
  72
  73 void ActionBlocksCreate::mouseMoveEvent(QMouseEvent * e)
  74 {
  75 //      graphicView->snapper.snapPoint(e);
  76         graphicView->SnapPoint(e);
  77
  78         switch (getStatus())
  79         {
  80         case SetReferencePoint:
  81                 //data.insertionPoint = snapPoint(e);
  82
  83                 /*if (block!=NULL) {
  84                         deletePreview();
  85                         clearPreview();
  86                         //preview->addAllFrom(*block);
  87                         //preview->move(data.insertionPoint);
  88                         Creation creation(preview, NULL, false);
  89                         creation.createInsert(data);
  90                         drawPreview();
  91                    }*/
  92                 break;
  93
  94         default:
  95                 break;
  96         }
  97 }
  98
  99 void ActionBlocksCreate::mouseReleaseEvent(QMouseEvent * e)
 100 {
 101         if (e->button() == Qt::LeftButton)
 102         {
 103 //              Vector ce(graphicView->snapper.snapPoint(e));
 104                 Vector ce(graphicView->SnapPoint(e));
 105                 coordinateEvent(&ce);
 106         }
 107         else if (e->button() == Qt::RightButton)
 108         {
 109 //              deleteSnapper();
 110                 init(getStatus() - 1);
 111         }
 112 }
 113
 114 void ActionBlocksCreate::coordinateEvent(Vector * e)
 115 {
 116         if (!e)
 117                 return;
 118
 119         switch (getStatus())
 120         {
 121         case SetReferencePoint:
 122                 referencePoint = *e;
 123                 trigger();
 124                 break;
 125
 126         default:
 127                 break;
 128         }
 129 }
 130
 131 void ActionBlocksCreate::updateMouseButtonHints()
 132 {
 133         switch (getStatus())
 134         {
 135         case SetReferencePoint:
 136                 DIALOGFACTORY->updateMouseWidget(tr("Specify reference point"), tr("Cancel"));
 137                 break;
 138
 139         default:
 140                 DIALOGFACTORY->updateMouseWidget("", "");
 141                 break;
 142         }
 143 }
 144
 145 void ActionBlocksCreate::updateMouseCursor()
 146 {
 147         graphicView->setMouseCursor(RS2::CadCursor);
 148 }
 149
 150 void ActionBlocksCreate::updateToolBar()
 151 {
 152         if (!isFinished())
 153                 DIALOGFACTORY->requestToolBar(RS2::ToolBarSnap);
 154         else
 155                 DIALOGFACTORY->requestToolBar(RS2::ToolBarMain);
 156 }
 157