| 527 | } |
| 528 | |
| 529 | void MainWindow::onSceneChanged() |
| 530 | { |
| 531 | const bool valid_BT = currentTabInfo()->containsValidTree(); |
| 532 | |
| 533 | ui->toolButtonLayout->setEnabled(valid_BT); |
| 534 | ui->toolButtonReorder->setEnabled(valid_BT); |
| 535 | ui->toolButtonReorder->setEnabled(valid_BT); |
| 536 | |
| 537 | ui->actionSave->setEnabled(valid_BT); |
| 538 | QPixmap pix; |
| 539 | |
| 540 | if(valid_BT) |
| 541 | { |
| 542 | pix.load(":/icons/green-circle.png"); |
| 543 | ui->labelSemaphore->setToolTip("Valid Tree"); |
| 544 | } |
| 545 | else{ |
| 546 | pix.load(":/icons/red-circle.png"); |
| 547 | ui->labelSemaphore->setToolTip("NOT a valid Tree"); |
| 548 | } |
| 549 | ui->labelSemaphore->setPixmap(pix); |
| 550 | ui->labelSemaphore->setScaledContents(true); |
| 551 | |
| 552 | lockEditing( _current_mode != GraphicMode::EDITOR ); |
| 553 | } |
| 554 | |
| 555 | |
| 556 | GraphicContainer* MainWindow::currentTabInfo() |
nothing calls this directly
no test coverage detected