Shamusworld >> Repos - architektonas/blob - src/forms/cadtoolbarsnap.cpp

   1 // cadtoolbarsnap.cpp
   2 //
   3 // Originally part of QCad Community Edition by Andrew Mustun
   4 // Extensively rewritten and refactored by James L. Hammons
   5 // (C) 2010 Underground Software
   6 //
   7 // JLH = James L. Hammons <jlhamm@acm.org>
   8 //
   9 // Who  When        What
  10 // ---  ----------  -----------------------------------------------------------
  11 // JLH  05/10/2010  Created this file. :-)
  12 //
  13
  14 #include "cadtoolbarsnap.h"
  15
  16 #include "cadtoolbar.h"
  17 #include "qg_actionhandler.h"
  18 #include "rs_debug.h"
  19
  20 CadToolBarSnap::CadToolBarSnap(QWidget * parent/*= 0*/, Qt::WindowFlags flags/*= 0*/):
  21         QWidget(parent, flags), actionHandler(NULL), cadToolBar(NULL)
  22 {
  23         ui.setupUi(this);
  24 }
  25
  26 CadToolBarSnap::~CadToolBarSnap()
  27 {
  28 }
  29
  30 //void CadToolBarSnap::mousePressEvent(QMouseEvent* e) {
  31 //    if (e->button()==RightButton && cadToolBar!=NULL) {
  32 //cadToolBar->back();
  33 //        e->accept();
  34 //    }
  35 //}
  36
  37 void CadToolBarSnap::contextMenuEvent(QContextMenuEvent * e)
  38 {
  39         e->accept();
  40 }
  41
  42 void CadToolBarSnap::setCadToolBar(CadToolBar * tb)
  43 {
  44         cadToolBar = tb;
  45
  46         if (tb!=NULL)
  47         {
  48                 actionHandler = tb->getActionHandler();
  49                 actionHandler->setCadToolBarSnap(this);
  50         }
  51         else
  52                 RS_DEBUG->print(RS_Debug::D_ERROR, "CadToolBarSnap::setCadToolBar(): No valid toolbar set.");
  53 }
  54
  55 void CadToolBarSnap::snapFree()
  56 {
  57         if (actionHandler!=NULL)
  58         {
  59                 disableSnaps();
  60                 ui.bFree->setChecked(true);
  61                 actionHandler->slotSnapFree();
  62         }
  63 }
  64
  65 void CadToolBarSnap::snapGrid()
  66 {
  67         if (actionHandler!=NULL)
  68         {
  69                 actionHandler->slotSnapGrid();
  70                 disableSnaps();
  71                 ui.bGrid->setChecked(true);
  72         }
  73 }
  74
  75 void CadToolBarSnap::snapEndpoint() {
  76         if (actionHandler!=NULL) {
  77                 actionHandler->slotSnapEndpoint();
  78                 disableSnaps();
  79                 ui.bEndpoint->setChecked(true);
  80         }
  81 }
  82
  83 void CadToolBarSnap::snapOnEntity() {
  84         if (actionHandler!=NULL) {
  85                 actionHandler->slotSnapOnEntity();
  86                 disableSnaps();
  87                 ui.bOnEntity->setChecked(true);
  88         }
  89 }
  90
  91 void CadToolBarSnap::snapCenter() {
  92         if (actionHandler!=NULL) {
  93                 actionHandler->slotSnapCenter();
  94                 disableSnaps();
  95                 ui.bCenter->setChecked(true);
  96         }
  97 }
  98
  99 void CadToolBarSnap::snapMiddle() {
 100         if (actionHandler!=NULL) {
 101                 actionHandler->slotSnapMiddle();
 102                 disableSnaps();
 103                 ui.bMiddle->setChecked(true);
 104         }
 105 }
 106
 107 void CadToolBarSnap::snapDist() {
 108         if (actionHandler!=NULL) {
 109                 actionHandler->slotSnapDist();
 110                 disableSnaps();
 111                 ui.bDist->setChecked(true);
 112         }
 113 }
 114
 115 void CadToolBarSnap::snapIntersection() {
 116         if (actionHandler!=NULL) {
 117                 actionHandler->slotSnapIntersection();
 118                 disableSnaps();
 119                 ui.bIntersection->setChecked(true);
 120         }
 121 }
 122
 123 void CadToolBarSnap::snapIntersectionManual()
 124 {
 125         if (actionHandler!=NULL)
 126         {
 127                 actionHandler->slotSnapIntersectionManual();
 128                 //disableSnaps();
 129                 //bIntersectionManual->setChecked(true);
 130         }
 131 }
 132
 133 void CadToolBarSnap::restrictNothing()
 134 {
 135         if (actionHandler!=NULL)
 136         {
 137                 actionHandler->slotRestrictNothing();
 138                 disableRestrictions();
 139                 ui.bResNothing->setChecked(true);
 140         }
 141 }
 142
 143 void CadToolBarSnap::restrictOrthogonal()
 144 {
 145         if (actionHandler!=NULL)
 146         {
 147                 actionHandler->slotRestrictOrthogonal();
 148                 disableRestrictions();
 149                 ui.bResOrthogonal->setChecked(true);
 150         }
 151 }
 152
 153 void CadToolBarSnap::restrictHorizontal()
 154 {
 155         if (actionHandler!=NULL)
 156         {
 157                 actionHandler->slotRestrictHorizontal();
 158                 disableRestrictions();
 159                 ui.bResHorizontal->setChecked(true);
 160         }
 161 }
 162
 163 void CadToolBarSnap::restrictVertical()
 164 {
 165         if (actionHandler!=NULL)
 166         {
 167                 actionHandler->slotRestrictVertical();
 168                 disableRestrictions();
 169                 ui.bResVertical->setChecked(true);
 170         }
 171 }
 172
 173 void CadToolBarSnap::disableSnaps()
 174 {
 175         if (ui.bFree->isChecked())
 176                 ui.bFree->setChecked(false);
 177
 178         if (ui.bGrid->isChecked())
 179                 ui.bGrid->setChecked(false);
 180
 181         if (ui.bEndpoint->isChecked())
 182                 ui.bEndpoint->setChecked(false);
 183
 184         if (ui.bOnEntity->isChecked())
 185                 ui.bOnEntity->setChecked(false);
 186
 187         if (ui.bCenter->isChecked())
 188                 ui.bCenter->setChecked(false);
 189
 190         if (ui.bMiddle->isChecked())
 191                 ui.bMiddle->setChecked(false);
 192
 193         if (ui.bDist->isChecked())
 194                 ui.bDist->setChecked(false);
 195
 196         if (ui.bIntersection->isChecked())
 197                 ui.bIntersection->setChecked(false);
 198
 199         if (ui.bIntersectionManual->isChecked())
 200                 ui.bIntersectionManual->setChecked(false);
 201 }
 202
 203 void CadToolBarSnap::disableRestrictions()
 204 {
 205         if (ui.bResNothing->isChecked())
 206                 ui.bResNothing->setChecked(false);
 207
 208         if (ui.bResOrthogonal->isChecked())
 209                 ui.bResOrthogonal->setChecked(false);
 210
 211         if (ui.bResHorizontal->isChecked())
 212                 ui.bResHorizontal->setChecked(false);
 213
 214         if (ui.bResVertical->isChecked())
 215                 ui.bResVertical->setChecked(false);
 216 }
 217
 218 void CadToolBarSnap::setSnapMode(int sm)
 219 {
 220         switch (sm)
 221         {
 222         case RS2::SnapFree:
 223                 ui.bFree->setChecked(true);
 224                 break;
 225         case RS2::SnapEndpoint:
 226                 ui.bEndpoint->setChecked(true);
 227                 break;
 228         case RS2::SnapGrid:
 229                 ui.bGrid->setChecked(true);
 230                 break;
 231         case RS2::SnapOnEntity:
 232                 ui.bOnEntity->setChecked(true);
 233                 break;
 234         case RS2::SnapCenter:
 235                 ui.bCenter->setChecked(true);
 236                 break;
 237         case RS2::SnapMiddle:
 238                 ui.bMiddle->setChecked(true);
 239                 break;
 240         case RS2::SnapDist:
 241                 ui.bDist->setChecked(true);
 242                 break;
 243         case RS2::SnapIntersection:
 244                 ui.bIntersection->setChecked(true);
 245                 break;
 246         default:
 247                 break;
 248         }
 249 }
 250
 251 void CadToolBarSnap::setSnapRestriction(int sr)
 252 {
 253         switch (sr)
 254         {
 255         default:
 256         case RS2::RestrictNothing:
 257                 ui.bResNothing->setChecked(true);
 258                 break;
 259         case RS2::RestrictOrthogonal:
 260                 ui.bResOrthogonal->setChecked(true);
 261                 break;
 262         case RS2::RestrictHorizontal:
 263                 ui.bResHorizontal->setChecked(true);
 264                 break;
 265         case RS2::RestrictVertical:
 266                 ui.bResVertical->setChecked(true);
 267                 break;
 268         }
 269 }
 270
 271 void CadToolBarSnap::setRelativeZero()
 272 {
 273         if (cadToolBar!=NULL && actionHandler!=NULL)
 274                 actionHandler->slotSetRelativeZero();
 275 }
 276
 277 void CadToolBarSnap::lockRelativeZero(bool on)
 278 {
 279         if (cadToolBar!=NULL && actionHandler!=NULL)
 280                 actionHandler->slotLockRelativeZero(on);
 281 }
 282
 283 void CadToolBarSnap::setLockRelativeZero(bool on)
 284 {
 285         ui.bLockRelZero->setChecked(on);
 286 }
 287
 288 void CadToolBarSnap::back()
 289 {
 290         if (cadToolBar != NULL)
 291                 cadToolBar->back();
 292 }