comparison: src/addObjectDialog.cpp
src/addObjectDialog.cpp
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| 556:5f4395ec5db0 | 557:04e140bdeb0b |
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| 1 /* | |
| 2 * LDForge: LDraw parts authoring CAD | |
| 3 * Copyright (C) 2013 Santeri Piippo | |
| 4 * | |
| 5 * This program is free software: you can redistribute it and/or modify | |
| 6 * it under the terms of the GNU General Public License as published by | |
| 7 * the Free Software Foundation, either version 3 of the License, or | |
| 8 * (at your option) any later version. | |
| 9 * | |
| 10 * This program is distributed in the hope that it will be useful, | |
| 11 * but WITHOUT ANY WARRANTY; without even the implied warranty of | |
| 12 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
| 13 * GNU General Public License for more details. | |
| 14 * | |
| 15 * You should have received a copy of the GNU General Public License | |
| 16 * along with this program. If not, see <http://www.gnu.org/licenses/>. | |
| 17 */ | |
| 18 | |
| 19 #include <QGridLayout> | |
| 20 #include <QCheckBox> | |
| 21 #include <QDialogButtonBox> | |
| 22 #include <QSpinBox> | |
| 23 #include <QLabel> | |
| 24 #include <QListWidget> | |
| 25 #include <QTreeWidget> | |
| 26 #include <QLineEdit> | |
| 27 #include <QPushButton> | |
| 28 #include "gui.h" | |
| 29 #include "addObjectDialog.h" | |
| 30 #include "document.h" | |
| 31 #include "colors.h" | |
| 32 #include "colorSelectDialog.h" | |
| 33 #include "history.h" | |
| 34 #include "widgets.h" | |
| 35 #include "misc.h" | |
| 36 #include "primitives.h" | |
| 37 #include "moc_addObjectDialog.cpp" | |
| 38 | |
| 39 // ============================================================================= | |
| 40 // ----------------------------------------------------------------------------- | |
| 41 class SubfileListItem : public QTreeWidgetItem | |
| 42 { PROPERTY (public, Primitive*, PrimitiveInfo, NO_OPS, STOCK_WRITE) | |
| 43 | |
| 44 public: | |
| 45 SubfileListItem (QTreeWidgetItem* parent, Primitive* info) : | |
| 46 QTreeWidgetItem (parent), | |
| 47 m_PrimitiveInfo (info) {} | |
| 48 | |
| 49 SubfileListItem (QTreeWidget* parent, Primitive* info) : | |
| 50 QTreeWidgetItem (parent), | |
| 51 m_PrimitiveInfo (info) {} | |
| 52 }; | |
| 53 | |
| 54 // ============================================================================= | |
| 55 // ----------------------------------------------------------------------------- | |
| 56 AddObjectDialog::AddObjectDialog (const LDObject::Type type, LDObject* obj, QWidget* parent) : | |
| 57 QDialog (parent) | |
| 58 { setlocale (LC_ALL, "C"); | |
| 59 | |
| 60 int coordCount = 0; | |
| 61 str typeName = LDObject::typeName (type); | |
| 62 | |
| 63 switch (type) | |
| 64 { case LDObject::Comment: | |
| 65 { le_comment = new QLineEdit; | |
| 66 | |
| 67 if (obj) | |
| 68 le_comment->setText (static_cast<LDComment*> (obj)->text); | |
| 69 | |
| 70 le_comment->setMinimumWidth (384); | |
| 71 } break; | |
| 72 | |
| 73 case LDObject::Line: | |
| 74 { coordCount = 6; | |
| 75 } break; | |
| 76 | |
| 77 case LDObject::Triangle: | |
| 78 { coordCount = 9; | |
| 79 } break; | |
| 80 | |
| 81 case LDObject::Quad: | |
| 82 case LDObject::CondLine: | |
| 83 { coordCount = 12; | |
| 84 } break; | |
| 85 | |
| 86 case LDObject::Vertex: | |
| 87 { coordCount = 3; | |
| 88 } break; | |
| 89 | |
| 90 case LDObject::BFC: | |
| 91 { rb_bfcType = new RadioGroup ("Statement", {}, 0, Qt::Vertical); | |
| 92 | |
| 93 for (int i = 0; i < LDBFC::NumStatements; ++i) | |
| 94 { // Separate these in two columns | |
| 95 if (i == LDBFC::NumStatements / 2) | |
| 96 rb_bfcType->rowBreak(); | |
| 97 | |
| 98 rb_bfcType->addButton (LDBFC::statements[i]); | |
| 99 } | |
| 100 | |
| 101 if (obj) | |
| 102 rb_bfcType->setValue ( (int) static_cast<LDBFC*> (obj)->type); | |
| 103 } break; | |
| 104 | |
| 105 case LDObject::Subfile: | |
| 106 { coordCount = 3; | |
| 107 tw_subfileList = new QTreeWidget(); | |
| 108 tw_subfileList->setHeaderLabel (tr ("Primitives")); | |
| 109 | |
| 110 for (PrimitiveCategory* cat : g_PrimitiveCategories) | |
| 111 { SubfileListItem* parentItem = new SubfileListItem (tw_subfileList, null); | |
| 112 parentItem->setText (0, cat->getName()); | |
| 113 QList<QTreeWidgetItem*> subfileItems; | |
| 114 | |
| 115 for (Primitive& prim : cat->prims) | |
| 116 { SubfileListItem* item = new SubfileListItem (parentItem, &prim); | |
| 117 item->setText (0, fmt ("%1 - %2", prim.name, prim.title)); | |
| 118 subfileItems << item; | |
| 119 | |
| 120 // If this primitive is the one the current object points to, | |
| 121 // select it by default | |
| 122 if (obj && static_cast<LDSubfile*> (obj)->getFileInfo()->getName() == prim.name) | |
| 123 tw_subfileList->setCurrentItem (item); | |
| 124 } | |
| 125 | |
| 126 tw_subfileList->addTopLevelItem (parentItem); | |
| 127 } | |
| 128 | |
| 129 connect (tw_subfileList, SIGNAL (itemSelectionChanged()), this, SLOT (slot_subfileTypeChanged())); | |
| 130 lb_subfileName = new QLabel ("File:"); | |
| 131 le_subfileName = new QLineEdit; | |
| 132 le_subfileName->setFocus(); | |
| 133 | |
| 134 if (obj) | |
| 135 { LDSubfile* ref = static_cast<LDSubfile*> (obj); | |
| 136 le_subfileName->setText (ref->getFileInfo()->getName()); | |
| 137 } | |
| 138 } break; | |
| 139 | |
| 140 default: | |
| 141 { critical (fmt ("Unhandled LDObject type %1 (%2) in AddObjectDialog", (int) type, typeName)); | |
| 142 } return; | |
| 143 } | |
| 144 | |
| 145 QPixmap icon = getIcon (fmt ("add-%1", typeName)); | |
| 146 LDObject* defaults = LDObject::getDefault (type); | |
| 147 | |
| 148 lb_typeIcon = new QLabel; | |
| 149 lb_typeIcon->setPixmap (icon); | |
| 150 | |
| 151 // Show a color edit dialog for the types that actually use the color | |
| 152 if (defaults->isColored()) | |
| 153 { if (obj != null) | |
| 154 colnum = obj->getColor(); | |
| 155 else | |
| 156 colnum = (type == LDObject::CondLine || type == LDObject::Line) ? edgecolor : maincolor; | |
| 157 | |
| 158 pb_color = new QPushButton; | |
| 159 setButtonBackground (pb_color, colnum); | |
| 160 connect (pb_color, SIGNAL (clicked()), this, SLOT (slot_colorButtonClicked())); | |
| 161 } | |
| 162 | |
| 163 for (int i = 0; i < coordCount; ++i) | |
| 164 { dsb_coords[i] = new QDoubleSpinBox; | |
| 165 dsb_coords[i]->setDecimals (5); | |
| 166 dsb_coords[i]->setMinimum (-10000.0); | |
| 167 dsb_coords[i]->setMaximum (10000.0); | |
| 168 } | |
| 169 | |
| 170 QGridLayout* const layout = new QGridLayout; | |
| 171 layout->addWidget (lb_typeIcon, 0, 0); | |
| 172 | |
| 173 switch (type) | |
| 174 { case LDObject::Line: | |
| 175 case LDObject::CondLine: | |
| 176 case LDObject::Triangle: | |
| 177 case LDObject::Quad: | |
| 178 | |
| 179 // Apply coordinates | |
| 180 if (obj) | |
| 181 { for (int i = 0; i < coordCount / 3; ++i) | |
| 182 for (int j = 0; j < 3; ++j) | |
| 183 dsb_coords[ (i * 3) + j]->setValue (obj->getVertex (i).coord (j)); | |
| 184 } | |
| 185 | |
| 186 break; | |
| 187 | |
| 188 case LDObject::Comment: | |
| 189 layout->addWidget (le_comment, 0, 1); | |
| 190 break; | |
| 191 | |
| 192 case LDObject::BFC: | |
| 193 layout->addWidget (rb_bfcType, 0, 1); | |
| 194 break; | |
| 195 | |
| 196 case LDObject::Subfile: | |
| 197 layout->addWidget (tw_subfileList, 1, 1, 1, 2); | |
| 198 layout->addWidget (lb_subfileName, 2, 1); | |
| 199 layout->addWidget (le_subfileName, 2, 2); | |
| 200 break; | |
| 201 | |
| 202 default: | |
| 203 break; | |
| 204 } | |
| 205 | |
| 206 if (defaults->hasMatrix()) | |
| 207 { LDMatrixObject* mo = dynamic_cast<LDMatrixObject*> (obj); | |
| 208 | |
| 209 QLabel* lb_matrix = new QLabel ("Matrix:"); | |
| 210 le_matrix = new QLineEdit; | |
| 211 // le_matrix->setValidator (new QDoubleValidator); | |
| 212 matrix defaultMatrix = g_identity; | |
| 213 | |
| 214 if (mo) | |
| 215 { for (const Axis ax : g_Axes) | |
| 216 dsb_coords[ax]->setValue (mo->getPosition()[ax]); | |
| 217 | |
| 218 defaultMatrix = mo->getTransform(); | |
| 219 } | |
| 220 | |
| 221 le_matrix->setText (defaultMatrix.stringRep()); | |
| 222 layout->addWidget (lb_matrix, 4, 1); | |
| 223 layout->addWidget (le_matrix, 4, 2, 1, 3); | |
| 224 } | |
| 225 | |
| 226 if (defaults->isColored()) | |
| 227 layout->addWidget (pb_color, 1, 0); | |
| 228 | |
| 229 if (coordCount > 0) | |
| 230 { QGridLayout* const qCoordLayout = new QGridLayout; | |
| 231 | |
| 232 for (int i = 0; i < coordCount; ++i) | |
| 233 qCoordLayout->addWidget (dsb_coords[i], (i / 3), (i % 3)); | |
| 234 | |
| 235 layout->addLayout (qCoordLayout, 0, 1, (coordCount / 3), 3); | |
| 236 } | |
| 237 | |
| 238 QDialogButtonBox* bbx_buttons = new QDialogButtonBox (QDialogButtonBox::Ok | QDialogButtonBox::Cancel); | |
| 239 QWidget::connect (bbx_buttons, SIGNAL (accepted()), this, SLOT (accept())); | |
| 240 QWidget::connect (bbx_buttons, SIGNAL (rejected()), this, SLOT (reject())); | |
| 241 layout->addWidget (bbx_buttons, 5, 0, 1, 4); | |
| 242 setLayout (layout); | |
| 243 setWindowTitle (fmt (tr ("Edit %1"), typeName)); | |
| 244 | |
| 245 setWindowIcon (icon); | |
| 246 delete defaults; | |
| 247 } | |
| 248 | |
| 249 // ============================================================================= | |
| 250 // ----------------------------------------------------------------------------- | |
| 251 void AddObjectDialog::setButtonBackground (QPushButton* button, int colnum) | |
| 252 { LDColor* col = getColor (colnum); | |
| 253 | |
| 254 button->setIcon (getIcon ("palette")); | |
| 255 button->setAutoFillBackground (true); | |
| 256 | |
| 257 if (col) | |
| 258 button->setStyleSheet (fmt ("background-color: %1", col->hexcode)); | |
| 259 } | |
| 260 | |
| 261 // ============================================================================= | |
| 262 // ----------------------------------------------------------------------------- | |
| 263 str AddObjectDialog::currentSubfileName() | |
| 264 { SubfileListItem* item = static_cast<SubfileListItem*> (tw_subfileList->currentItem()); | |
| 265 | |
| 266 if (item->getPrimitiveInfo() == null) | |
| 267 return ""; // selected a heading | |
| 268 | |
| 269 return item->getPrimitiveInfo()->name; | |
| 270 } | |
| 271 | |
| 272 // ============================================================================= | |
| 273 // ----------------------------------------------------------------------------- | |
| 274 void AddObjectDialog::slot_colorButtonClicked() | |
| 275 { ColorSelector::selectColor (colnum, colnum, this); | |
| 276 setButtonBackground (pb_color, colnum); | |
| 277 } | |
| 278 | |
| 279 // ============================================================================= | |
| 280 // ----------------------------------------------------------------------------- | |
| 281 void AddObjectDialog::slot_subfileTypeChanged() | |
| 282 { str name = currentSubfileName(); | |
| 283 | |
| 284 if (name.length() > 0) | |
| 285 le_subfileName->setText (name); | |
| 286 } | |
| 287 | |
| 288 // ============================================================================= | |
| 289 // ----------------------------------------------------------------------------- | |
| 290 template<class T> static T* initObj (LDObject*& obj) | |
| 291 { if (obj == null) | |
| 292 obj = new T; | |
| 293 | |
| 294 return static_cast<T*> (obj); | |
| 295 } | |
| 296 | |
| 297 // ============================================================================= | |
| 298 // ----------------------------------------------------------------------------- | |
| 299 void AddObjectDialog::staticDialog (const LDObject::Type type, LDObject* obj) | |
| 300 { setlocale (LC_ALL, "C"); | |
| 301 | |
| 302 // FIXME: Redirect to Edit Raw | |
| 303 if (obj && obj->getType() == LDObject::Error) | |
| 304 return; | |
| 305 | |
| 306 if (type == LDObject::Empty) | |
| 307 return; // Nothing to edit with empties | |
| 308 | |
| 309 const bool newObject = (obj == null); | |
| 310 matrix transform = g_identity; | |
| 311 AddObjectDialog dlg (type, obj); | |
| 312 | |
| 313 assert (!obj || obj->getType() == type); | |
| 314 | |
| 315 if (dlg.exec() == false) | |
| 316 return; | |
| 317 | |
| 318 if (type == LDObject::Subfile) | |
| 319 { QStringList matrixstrvals = dlg.le_matrix->text().split (" ", QString::SkipEmptyParts); | |
| 320 | |
| 321 if (matrixstrvals.size() == 9) | |
| 322 { double matrixvals[9]; | |
| 323 int i = 0; | |
| 324 | |
| 325 for (str val : matrixstrvals) | |
| 326 matrixvals[i++] = val.toFloat(); | |
| 327 | |
| 328 transform = matrix (matrixvals); | |
| 329 } | |
| 330 } | |
| 331 | |
| 332 switch (type) | |
| 333 { case LDObject::Comment: | |
| 334 { LDComment* comm = initObj<LDComment> (obj); | |
| 335 comm->text = dlg.le_comment->text(); | |
| 336 } | |
| 337 break; | |
| 338 | |
| 339 case LDObject::Line: | |
| 340 case LDObject::Triangle: | |
| 341 case LDObject::Quad: | |
| 342 case LDObject::CondLine: | |
| 343 { if (!obj) | |
| 344 obj = LDObject::getDefault (type); | |
| 345 | |
| 346 for (int i = 0; i < obj->vertices(); ++i) | |
| 347 { vertex v; | |
| 348 | |
| 349 for (const Axis ax : g_Axes) | |
| 350 v[ax] = dlg.dsb_coords[ (i * 3) + ax]->value(); | |
| 351 | |
| 352 obj->setVertex (i, v); | |
| 353 } | |
| 354 } break; | |
| 355 | |
| 356 case LDObject::BFC: | |
| 357 { LDBFC* bfc = initObj<LDBFC> (obj); | |
| 358 bfc->type = (LDBFC::Type) dlg.rb_bfcType->value(); | |
| 359 } break; | |
| 360 | |
| 361 case LDObject::Vertex: | |
| 362 { LDVertex* vert = initObj<LDVertex> (obj); | |
| 363 | |
| 364 for (const Axis ax : g_Axes) | |
| 365 vert->pos[ax] = dlg.dsb_coords[ax]->value(); | |
| 366 } | |
| 367 break; | |
| 368 | |
| 369 case LDObject::Subfile: | |
| 370 { str name = dlg.le_subfileName->text(); | |
| 371 | |
| 372 if (name.length() == 0) | |
| 373 return; // no subfile filename | |
| 374 | |
| 375 LDDocument* file = getDocument (name); | |
| 376 | |
| 377 if (!file) | |
| 378 { critical (fmt ("Couldn't open `%1': %2", name, strerror (errno))); | |
| 379 return; | |
| 380 } | |
| 381 | |
| 382 LDSubfile* ref = initObj<LDSubfile> (obj); | |
| 383 assert (ref); | |
| 384 | |
| 385 for (const Axis ax : g_Axes) | |
| 386 ref->setCoordinate (ax, dlg.dsb_coords[ax]->value()); | |
| 387 | |
| 388 ref->setTransform (transform); | |
| 389 ref->setFileInfo (file); | |
| 390 } break; | |
| 391 | |
| 392 default: | |
| 393 break; | |
| 394 } | |
| 395 | |
| 396 if (obj->isColored()) | |
| 397 obj->setColor (dlg.colnum); | |
| 398 | |
| 399 if (newObject) | |
| 400 { int idx = g_win->getInsertionPoint(); | |
| 401 getCurrentDocument()->insertObj (idx, obj); | |
| 402 } | |
| 403 | |
| 404 g_win->doFullRefresh(); | |
| 405 } |
