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