comparison: src/main.cpp
src/main.cpp
- changeset 204
- 52e10e8d88cc
- parent 203
- 1909a0123c72
- child 205
- 1a4342d80de7
equal
deleted
inserted
replaced
| 203:1909a0123c72 | 204:52e10e8d88cc |
|---|---|
| 259 if (widget == nullptr) { | 259 if (widget == nullptr) { |
| 260 widget = new QWidget{parent}; | 260 widget = new QWidget{parent}; |
| 261 } | 261 } |
| 262 ui->toolWidgetStack->addWidget(widget); | 262 ui->toolWidgetStack->addWidget(widget); |
| 263 } | 263 } |
| 264 } | |
| 265 | |
| 266 constexpr bool sortModelIndexesByRow(const QModelIndex& a, const QModelIndex& b) | |
| 267 { | |
| 268 return a.row() < b.row(); | |
| 269 } | |
| 270 | |
| 271 std::vector<int> rows(const QModelIndexList& indexList) | |
| 272 { | |
| 273 std::vector<int> result; | |
| 274 result.reserve(indexList.size()); | |
| 275 for (const QModelIndex& index : indexList) | |
| 276 { | |
| 277 result.push_back(index.row()); | |
| 278 } | |
| 279 return result; | |
| 264 } | 280 } |
| 265 | 281 |
| 266 int main(int argc, char *argv[]) | 282 int main(int argc, char *argv[]) |
| 267 { | 283 { |
| 268 doQtRegistrations(); | 284 doQtRegistrations(); |
| 301 openModelFromPath(path, &libraries, &documents, &mainWindow); | 317 openModelFromPath(path, &libraries, &documents, &mainWindow); |
| 302 } | 318 } |
| 303 ); | 319 ); |
| 304 } | 320 } |
| 305 }; | 321 }; |
| 322 static constexpr auto executeAction = [&]( | |
| 323 Model* model, const ModelAction& action | |
| 324 ) { | |
| 325 std::visit(overloaded{ | |
| 326 [model](const AppendToModel& action){ | |
| 327 model->append(action.newElement); | |
| 328 }, | |
| 329 [model](const DeleteFromModel& action){ | |
| 330 model->remove(action.position); | |
| 331 }, | |
| 332 }, action); | |
| 333 }; | |
| 306 const auto restoreSettings = [&]{ | 334 const auto restoreSettings = [&]{ |
| 307 recentlyOpenedFiles = settings.recentFiles(); | 335 recentlyOpenedFiles = settings.recentFiles(); |
| 308 documentSplitterState = settings.mainSplitterState(); | 336 documentSplitterState = settings.mainSplitterState(); |
| 309 renderPreferences = loadRenderPreferences(&settings); | 337 renderPreferences = loadRenderPreferences(&settings); |
| 310 changeLanguage(settings.locale(), &translator); | 338 changeLanguage(settings.locale(), &translator); |
| 327 updateRecentlyOpenedDocumentsMenu(); | 355 updateRecentlyOpenedDocumentsMenu(); |
| 328 }; | 356 }; |
| 329 const auto openModelForEditing = [&](const ModelId modelId){ | 357 const auto openModelForEditing = [&](const ModelId modelId){ |
| 330 Model* model = documents.getModelById(modelId); | 358 Model* model = documents.getModelById(modelId); |
| 331 EditorTabWidget* document = new EditorTabWidget{model, &documents, colorTable}; | 359 EditorTabWidget* document = new EditorTabWidget{model, &documents, colorTable}; |
| 360 QObject::connect( | |
| 361 document, | |
| 362 &EditorTabWidget::modelAction, | |
| 363 std::bind(executeAction, model, std::placeholders::_1)); | |
| 332 QItemSelectionModel* selectionModel = new QItemSelectionModel{model}; | 364 QItemSelectionModel* selectionModel = new QItemSelectionModel{model}; |
| 333 itemSelectionModels[model] = selectionModel; | 365 itemSelectionModels[model] = selectionModel; |
| 334 QObject::connect(selectionModel, &QItemSelectionModel::selectionChanged, | 366 QObject::connect(selectionModel, &QItemSelectionModel::selectionChanged, |
| 335 [model, document](const QItemSelection& selected, const QItemSelection& deselected) | 367 [model, document](const QItemSelection& selected, const QItemSelection& deselected) |
| 336 { | 368 { |
| 445 save(*modelId); | 477 save(*modelId); |
| 446 } | 478 } |
| 447 } | 479 } |
| 448 } | 480 } |
| 449 }); | 481 }); |
| 482 QObject::connect(ui.actionDelete, &QAction::triggered, [&]{ | |
| 483 EditorTabWidget* tab = currentTabWidget(&ui); | |
| 484 if (tab != nullptr) { | |
| 485 std::vector<int> selectedRows = rows(ui.modelListView->selectionModel()->selectedRows()); | |
| 486 std::sort(selectedRows.begin(), selectedRows.end(), std::greater<int>{}); | |
| 487 for (int row : selectedRows) { | |
| 488 executeAction(tab->model, DeleteFromModel{.position = row}); | |
| 489 } | |
| 490 } | |
| 491 }); | |
| 450 QObject::connect(ui.actionDrawAxes, &QAction::triggered, [&](bool drawAxes){ | 492 QObject::connect(ui.actionDrawAxes, &QAction::triggered, [&](bool drawAxes){ |
| 451 renderPreferences.drawAxes = drawAxes; | 493 renderPreferences.drawAxes = drawAxes; |
| 452 saveSettings(); | 494 saveSettings(); |
| 453 updateRenderPreferences(&ui, &renderPreferences); | 495 updateRenderPreferences(&ui, &renderPreferences); |
| 454 }); | 496 }); |
| 475 checkEditingModeAction(mode); | 517 checkEditingModeAction(mode); |
| 476 } | 518 } |
| 477 }); | 519 }); |
| 478 } | 520 } |
| 479 QObject::connect(ui.mdiArea, &QMdiArea::subWindowActivated, | 521 QObject::connect(ui.mdiArea, &QMdiArea::subWindowActivated, |
| 480 [&](QMdiSubWindow* subWindow){ | 522 [&](QMdiSubWindow* subWindow) { |
| 481 EditorTabWidget* tab = qobject_cast<EditorTabWidget*>(subWindow->widget()); | 523 if (subWindow != nullptr) { |
| 482 if (tab != nullptr) { | 524 EditorTabWidget* tab = qobject_cast<EditorTabWidget*>(subWindow->widget()); |
| 483 checkEditingModeAction(tab->currentEditingMode()); | 525 if (tab != nullptr) { |
| 484 QItemSelectionModel* selectionModel = itemSelectionModels.value(tab->model); | 526 checkEditingModeAction(tab->currentEditingMode()); |
| 485 if (selectionModel != nullptr) { | 527 QItemSelectionModel* selectionModel = itemSelectionModels.value(tab->model); |
| 486 ui.modelListView->setModel(tab->model); | 528 if (selectionModel != nullptr) { |
| 487 ui.modelListView->setSelectionModel(selectionModel); | 529 ui.modelListView->setModel(tab->model); |
| 530 ui.modelListView->setSelectionModel(selectionModel); | |
| 531 } | |
| 488 } | 532 } |
| 489 } | 533 } |
| 490 }); | 534 }); |
| 491 mainWindow.setWindowTitle(title()); | 535 mainWindow.setWindowTitle(title()); |
| 492 mainWindow.restoreGeometry(settings.mainWindowGeometry()); | 536 mainWindow.restoreGeometry(settings.mainWindowGeometry()); |
