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 RS_CoordinateEvent
  16 //
  17
  18 #include "actionblockscreate.h"
  19
  20 #include "rs_creation.h"
  21 #include "rs_dialogfactory.h"
  22 #include "graphicview.h"
  23 #include "rs_insert.h"
  24 #include "rs_modification.h"
  25
  26 /**
  27  * Constructor.
  28  */
  29 ActionBlocksCreate::ActionBlocksCreate(RS_EntityContainer & container, GraphicView & graphicView): ActionInterface("Blocks Create", container, graphicView)
  30 {
  31         referencePoint = Vector(false);
  32 }
  33
  34 ActionBlocksCreate::~ActionBlocksCreate()
  35 {
  36 }
  37
  38 #if 0
  39 QAction * ActionBlocksCreate::createGUIAction(RS2::ActionType /*type*/, QObject * /*parent*/)
  40 {
  41         QAction * action = new QAction(tr("&Create Block"), 0);
  42 //    QAction* action = new QAction(tr("Create Block"),
  43 //                                  tr("&Create Block"),
  44 //                                  QKeySequence(), NULL);
  45         action->setStatusTip(tr("Create Block"));
  46
  47         return action;
  48 }
  49
  50 #endif
  51
  52 /*virtual*/ RS2::ActionType ActionBlocksCreate::rtti()
  53 {
  54         return RS2::ActionBlocksCreate;
  55 }
  56
  57 void ActionBlocksCreate::init(int status)
  58 {
  59         ActionInterface::init(status);
  60 }
  61
  62 void ActionBlocksCreate::trigger()
  63 {
  64 //      deleteSnapper();
  65         //deletePreview();
  66         //clearPreview();
  67
  68         //RS_Modification m(*container, graphicView);
  69         //m.paste(data.insertionPoint);
  70         //std::cout << *RS_Clipboard::instance();
  71
  72         if (graphic != NULL)
  73         {
  74                 RS_BlockList * blockList = graphic->getBlockList();
  75
  76                 if (blockList != NULL)
  77                 {
  78                         RS_BlockData d = RS_DIALOGFACTORY->requestNewBlockDialog(blockList);
  79
  80                         if (!d.name.isEmpty())
  81                         {
  82                                 RS_Creation creation(container, graphicView);
  83                                 creation.createBlock(d, referencePoint, true);
  84
  85                                 RS_InsertData id(d.name, referencePoint, Vector(1.0, 1.0), 0.0, 1, 1, Vector(0.0, 0.0));
  86                                 creation.createInsert(id);
  87                         }
  88                 }
  89         }
  90
  91         graphicView->redraw();
  92         finish();
  93         graphicView->killSelectActions();
  94 }
  95
  96 void ActionBlocksCreate::mouseMoveEvent(QMouseEvent * e)
  97 {
  98 //      snapPoint(e);
  99         graphicView->snapper.snapPoint(e);
 100
 101         switch (getStatus())
 102         {
 103         case SetReferencePoint:
 104                 //data.insertionPoint = snapPoint(e);
 105
 106                 /*if (block!=NULL) {
 107                         deletePreview();
 108                         clearPreview();
 109                         //preview->addAllFrom(*block);
 110                         //preview->move(data.insertionPoint);
 111                         RS_Creation creation(preview, NULL, false);
 112                         creation.createInsert(data);
 113                         drawPreview();
 114                    }*/
 115                 break;
 116
 117         default:
 118                 break;
 119         }
 120 }
 121
 122 void ActionBlocksCreate::mouseReleaseEvent(QMouseEvent * e)
 123 {
 124         if (e->button() == Qt::LeftButton)
 125         {
 126 //              Vector ce(snapPoint(e));
 127                 Vector ce(graphicView->snapper.snapPoint(e));
 128                 coordinateEvent(&ce);
 129         }
 130         else if (e->button() == Qt::RightButton)
 131         {
 132 //              deleteSnapper();
 133                 init(getStatus() - 1);
 134         }
 135 }
 136
 137 void ActionBlocksCreate::coordinateEvent(Vector * e)
 138 {
 139         if (!e)
 140                 return;
 141
 142         switch (getStatus())
 143         {
 144         case SetReferencePoint:
 145                 referencePoint = *e;
 146                 trigger();
 147                 break;
 148
 149         default:
 150                 break;
 151         }
 152 }
 153
 154 void ActionBlocksCreate::updateMouseButtonHints()
 155 {
 156         switch (getStatus())
 157         {
 158         case SetReferencePoint:
 159                 RS_DIALOGFACTORY->updateMouseWidget(tr("Specify reference point"), tr("Cancel"));
 160                 break;
 161
 162         default:
 163                 RS_DIALOGFACTORY->updateMouseWidget("", "");
 164                 break;
 165         }
 166 }
 167
 168 void ActionBlocksCreate::updateMouseCursor()
 169 {
 170         graphicView->setMouseCursor(RS2::CadCursor);
 171 }
 172
 173 void ActionBlocksCreate::updateToolBar()
 174 {
 175         if (!isFinished())
 176                 RS_DIALOGFACTORY->requestToolBar(RS2::ToolBarSnap);
 177         else
 178                 RS_DIALOGFACTORY->requestToolBar(RS2::ToolBarMain);
 179 }
 180