comparison: src/mainwindow.cpp
src/mainwindow.cpp
- changeset 125
- f127982d3412
- parent 124
- f9f308c8e0c5
- child 128
- 7c834fe36b25
equal
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replaced
| 124:f9f308c8e0c5 | 125:f127982d3412 |
|---|---|
| 26 #include "settingseditor/settingseditor.h" | 26 #include "settingseditor/settingseditor.h" |
| 27 #include "version.h" | 27 #include "version.h" |
| 28 #include "document.h" | 28 #include "document.h" |
| 29 #include "uiutilities.h" | 29 #include "uiutilities.h" |
| 30 #include "widgets/colorselectdialog.h" | 30 #include "widgets/colorselectdialog.h" |
| 31 #include "tools/basetool.h" | |
| 32 #include "tools/drawtool.h" | |
| 33 #include "tools/selecttool.h" | |
| 34 | |
| 35 static const QMetaObject* const toolMetaObjects[] = { | |
| 36 &SelectTool::staticMetaObject, | |
| 37 &DrawTool::staticMetaObject, | |
| 38 }; | |
| 39 | 31 |
| 40 template<typename BaseType, typename MemberType, typename DataType> | 32 template<typename BaseType, typename MemberType, typename DataType> |
| 41 struct MemberData | 33 struct MemberData |
| 42 { | 34 { |
| 43 std::size_t member; | 35 std::size_t member; |
| 84 this->updateTitle(); | 76 this->updateTitle(); |
| 85 this->restoreStartupSettings(); | 77 this->restoreStartupSettings(); |
| 86 this->restoreSettings(); | 78 this->restoreSettings(); |
| 87 this->updateRenderPreferences(); | 79 this->updateRenderPreferences(); |
| 88 this->newModel(); | 80 this->newModel(); |
| 89 | |
| 90 for (const QMetaObject* const metaObject : ::toolMetaObjects) | |
| 91 { | |
| 92 QObject* const objectInstance = metaObject->newInstance(Q_ARG(QObject*, this)); | |
| 93 BaseTool* const toolInstance = qobject_cast<BaseTool*>(objectInstance); | |
| 94 if (toolInstance) | |
| 95 { | |
| 96 this->tools.append(toolInstance); | |
| 97 QAction* action = new QAction{toolInstance->name(), this}; | |
| 98 action->setCheckable(true); | |
| 99 this->toolActions[toolInstance] = action; | |
| 100 action->setToolTip(toolInstance->toolTip()); | |
| 101 connect(action, &QAction::triggered, this, &MainWindow::toolActionTriggered); | |
| 102 this->ui->toolsBar->addAction(action); | |
| 103 } | |
| 104 else | |
| 105 { | |
| 106 QMessageBox::critical(this, tr("Error"), tr("Unable to construct %1").arg(metaObject->className())); | |
| 107 } | |
| 108 } | |
| 109 | |
| 110 this->selectTool(this->tools[0]); | |
| 111 } | 81 } |
| 112 | 82 |
| 113 // MainWindow needs a destructor even if it is empty because otherwise the destructor of the | 83 // MainWindow needs a destructor even if it is empty because otherwise the destructor of the |
| 114 // std::unique_ptr is resolved in the header file, where it will complain about Ui_MainWindow | 84 // std::unique_ptr is resolved in the header file, where it will complain about Ui_MainWindow |
| 115 // being incomplete. | 85 // being incomplete. |
| 209 this->statusBar()->showMessage(newStatusText); | 179 this->statusBar()->showMessage(newStatusText); |
| 210 }); | 180 }); |
| 211 this->ui->tabs->addTab(document, modelName); | 181 this->ui->tabs->addTab(document, modelName); |
| 212 this->ui->tabs->setCurrentWidget(document); | 182 this->ui->tabs->setCurrentWidget(document); |
| 213 document->restoreSplitterState(this->documentSplitterState); | 183 document->restoreSplitterState(this->documentSplitterState); |
| 214 connect(document, &Document::splitterChanged, this, &MainWindow::handleDocumentSplitterChange); | |
| 215 connect(document, &Document::mouseClick, this, &MainWindow::canvasMouseReleased); | |
| 216 connect(document, &Document::mouseMove, this, &MainWindow::canvasMouseMoved); | |
| 217 connect(document, &Document::keyReleased, this, &MainWindow::canvasKeyReleased); | |
| 218 document->setCanvasOverpaintCallback([&](Canvas* canvas, QPainter* painter) | |
| 219 { | |
| 220 if (this->selectedTool != nullptr) | |
| 221 { | |
| 222 this->selectedTool->overpaint(canvas, painter); | |
| 223 } | |
| 224 }); | |
| 225 } | 184 } |
| 226 | 185 |
| 227 void MainWindow::runSettingsEditor() | 186 void MainWindow::runSettingsEditor() |
| 228 { | 187 { |
| 229 SettingsEditor settingsEditor{&this->settings, this->defaultKeyboardShortcuts, this}; | 188 SettingsEditor settingsEditor{&this->settings, this->defaultKeyboardShortcuts, this}; |
| 232 { | 191 { |
| 233 this->restoreSettings(); | 192 this->restoreSettings(); |
| 234 } | 193 } |
| 235 } | 194 } |
| 236 | 195 |
| 196 Document* MainWindow::currentDocument() | |
| 197 { | |
| 198 return qobject_cast<Document*>(this->ui->tabs->currentWidget()); | |
| 199 } | |
| 200 | |
| 237 void MainWindow::handleDocumentSplitterChange() | 201 void MainWindow::handleDocumentSplitterChange() |
| 238 { | 202 { |
| 239 Document* currentDocument = qobject_cast<Document*>(this->ui->tabs->currentWidget()); | 203 Document* currentDocument = this->currentDocument(); |
| 240 if (currentDocument != nullptr) | 204 if (currentDocument != nullptr) |
| 241 { | 205 { |
| 242 this->documentSplitterState = currentDocument->saveSplitterState(); | 206 this->documentSplitterState = currentDocument->saveSplitterState(); |
| 243 for (int i = 0; i < this->ui->tabs->count(); i += 1) | 207 for (int i = 0; i < this->ui->tabs->count(); i += 1) |
| 244 { | 208 { |
| 385 { | 349 { |
| 386 QTextStream errors; | 350 QTextStream errors; |
| 387 this->colorTable = this->libraries.loadColorTable(errors); | 351 this->colorTable = this->libraries.loadColorTable(errors); |
| 388 } | 352 } |
| 389 | 353 |
| 390 void MainWindow::toolActionTriggered() | 354 void MainWindow::keyReleaseEvent(QKeyEvent* event) |
| 391 { | 355 { |
| 392 QAction* action = qobject_cast<QAction*>(sender()); | 356 Document* document = this->currentDocument(); |
| 393 if (action != nullptr) | 357 if (document != nullptr) |
| 394 { | 358 { |
| 395 BaseTool* tool = nullptr; | 359 document->handleKeyPress(event); |
| 396 for (auto&& pair : items(this->toolActions)) | 360 } |
| 397 { | 361 } |
| 398 if (pair.value == action) | |
| 399 { | |
| 400 tool = pair.key; | |
| 401 } | |
| 402 } | |
| 403 this->selectTool(tool); | |
| 404 } | |
| 405 } | |
| 406 | |
| 407 void MainWindow::selectTool(BaseTool* tool) | |
| 408 { | |
| 409 if (tool != nullptr && tool != this->selectedTool) | |
| 410 { | |
| 411 if (this->selectedTool != nullptr) | |
| 412 { | |
| 413 this->selectedTool->reset(); | |
| 414 } | |
| 415 this->selectedTool = tool; | |
| 416 for (auto&& pair : items(this->toolActions)) | |
| 417 { | |
| 418 pair.value->setChecked(pair.key == tool); | |
| 419 } | |
| 420 } | |
| 421 } | |
| 422 | |
| 423 void MainWindow::canvasMousePressed(QMouseEvent *event) | |
| 424 { | |
| 425 Q_UNUSED(event) | |
| 426 } | |
| 427 | |
| 428 void MainWindow::canvasMouseReleased(Document* document, Canvas* canvas, QMouseEvent* event) | |
| 429 { | |
| 430 if (this->selectedTool != nullptr) | |
| 431 { | |
| 432 this->selectedTool->mouseClick(document, canvas, event); | |
| 433 } | |
| 434 } | |
| 435 | |
| 436 void MainWindow::canvasMouseDoubleClicked(QMouseEvent* event) | |
| 437 { | |
| 438 Q_UNUSED(event) | |
| 439 } | |
| 440 | |
| 441 void MainWindow::canvasMouseMoved(Document* document, Canvas* canvas, QMouseEvent* event) | |
| 442 { | |
| 443 if (this->selectedTool != nullptr) | |
| 444 { | |
| 445 this->selectedTool->mouseMove(document, canvas, event); | |
| 446 } | |
| 447 } | |
| 448 | |
| 449 void MainWindow::keyReleaseEvent(QKeyEvent *event) | |
| 450 { | |
| 451 if (this->selectedTool != nullptr) | |
| 452 { | |
| 453 this->selectedTool->keyReleased(event); | |
| 454 } | |
| 455 } | |
| 456 | |
| 457 void MainWindow::canvasKeyReleased(Document *document, Canvas *canvas, QKeyEvent *event) | |
| 458 { | |
| 459 #if 0 | |
| 460 if (this->selectedTool != nullptr) | |
| 461 { | |
| 462 this->selectedTool->keyReleased(document, canvas, event); | |
| 463 } | |
| 464 #endif | |
| 465 } |
