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 // (C) 2010 Underground Software
   7 //
   8 // JLH = James L. Hammons <jlhamm@acm.org>
   9 //
  10 // Who  When        What
  11 // ---  ----------  -----------------------------------------------------------
  12 // JLH  06/03/2010  Added this text. :-)
  13 // JLH  06/03/2010  Scrubbed out all occurances of RS_CoordinateEvent
  14 //
  15
  16 #include "actionblockscreate.h"
  17
  18 #include "rs_creation.h"
  19 #include "rs_dialogfactory.h"
  20 #include "graphicview.h"
  21 #include "rs_insert.h"
  22 #include "rs_modification.h"
  23
  24 /**
  25  * Constructor.
  26  */
  27 ActionBlocksCreate::ActionBlocksCreate(RS_EntityContainer & container, GraphicView & graphicView): ActionInterface("Blocks Create", container, graphicView)
  28 {
  29         referencePoint = Vector(false);
  30 }
  31
  32 ActionBlocksCreate::~ActionBlocksCreate()
  33 {
  34 }
  35
  36 #if 0
  37 QAction * ActionBlocksCreate::createGUIAction(RS2::ActionType /*type*/, QObject * /*parent*/)
  38 {
  39         QAction * action = new QAction(tr("&Create Block"), 0);
  40 //    QAction* action = new QAction(tr("Create Block"),
  41 //                                  tr("&Create Block"),
  42 //                                  QKeySequence(), NULL);
  43         action->setStatusTip(tr("Create Block"));
  44
  45         return action;
  46 }
  47
  48 #endif
  49
  50 /*virtual*/ RS2::ActionType ActionBlocksCreate::rtti()
  51 {
  52         return RS2::ActionBlocksCreate;
  53 }
  54
  55 void ActionBlocksCreate::init(int status)
  56 {
  57         ActionInterface::init(status);
  58 }
  59
  60 void ActionBlocksCreate::trigger()
  61 {
  62 //      deleteSnapper();
  63         //deletePreview();
  64         //clearPreview();
  65
  66         //RS_Modification m(*container, graphicView);
  67         //m.paste(data.insertionPoint);
  68         //std::cout << *RS_Clipboard::instance();
  69
  70         if (graphic != NULL)
  71         {
  72                 RS_BlockList * blockList = graphic->getBlockList();
  73
  74                 if (blockList != NULL)
  75                 {
  76                         RS_BlockData d = RS_DIALOGFACTORY->requestNewBlockDialog(blockList);
  77
  78                         if (!d.name.isEmpty())
  79                         {
  80                                 RS_Creation creation(container, graphicView);
  81                                 creation.createBlock(d, referencePoint, true);
  82
  83                                 RS_InsertData id(d.name, referencePoint, Vector(1.0, 1.0), 0.0, 1, 1, Vector(0.0, 0.0));
  84                                 creation.createInsert(id);
  85                         }
  86                 }
  87         }
  88
  89         graphicView->redraw();
  90         finish();
  91         graphicView->killSelectActions();
  92 }
  93
  94 void ActionBlocksCreate::mouseMoveEvent(QMouseEvent * e)
  95 {
  96 //      snapPoint(e);
  97         graphicView->snapper.snapPoint(e);
  98
  99         switch (getStatus())
 100         {
 101         case SetReferencePoint:
 102                 //data.insertionPoint = snapPoint(e);
 103
 104                 /*if (block!=NULL) {
 105                         deletePreview();
 106                         clearPreview();
 107                         //preview->addAllFrom(*block);
 108                         //preview->move(data.insertionPoint);
 109                         RS_Creation creation(preview, NULL, false);
 110                         creation.createInsert(data);
 111                         drawPreview();
 112                    }*/
 113                 break;
 114
 115         default:
 116                 break;
 117         }
 118 }
 119
 120 void ActionBlocksCreate::mouseReleaseEvent(QMouseEvent * e)
 121 {
 122         if (e->button() == Qt::LeftButton)
 123         {
 124 //              Vector ce(snapPoint(e));
 125                 Vector ce(graphicView->snapper.snapPoint(e));
 126                 coordinateEvent(&ce);
 127         }
 128         else if (e->button() == Qt::RightButton)
 129         {
 130 //              deleteSnapper();
 131                 init(getStatus() - 1);
 132         }
 133 }
 134
 135 void ActionBlocksCreate::coordinateEvent(Vector * e)
 136 {
 137         if (!e)
 138                 return;
 139
 140         switch (getStatus())
 141         {
 142         case SetReferencePoint:
 143                 referencePoint = *e;
 144                 trigger();
 145                 break;
 146
 147         default:
 148                 break;
 149         }
 150 }
 151
 152 void ActionBlocksCreate::updateMouseButtonHints()
 153 {
 154         switch (getStatus())
 155         {
 156         case SetReferencePoint:
 157                 RS_DIALOGFACTORY->updateMouseWidget(tr("Specify reference point"), tr("Cancel"));
 158                 break;
 159
 160         default:
 161                 RS_DIALOGFACTORY->updateMouseWidget("", "");
 162                 break;
 163         }
 164 }
 165
 166 void ActionBlocksCreate::updateMouseCursor()
 167 {
 168         graphicView->setMouseCursor(RS2::CadCursor);
 169 }
 170
 171 void ActionBlocksCreate::updateToolBar()
 172 {
 173         if (!isFinished())
 174                 RS_DIALOGFACTORY->requestToolBar(RS2::ToolBarSnap);
 175         else
 176                 RS_DIALOGFACTORY->requestToolBar(RS2::ToolBarMain);
 177 }
 178