! * update the content of the preview using the filename * returns false when parsing fails (not an ODS file) */
| 37 | * returns false when parsing fails (not an ODS file) |
| 38 | */ |
| 39 | bool OdsOptionsWidget::updateContent(OdsFilter* filter, const QString& fileName) { |
| 40 | DEBUG(Q_FUNC_INFO) |
| 41 | ui.twDataRegions->clear(); |
| 42 | auto* rootItem = ui.twDataRegions->invisibleRootItem(); |
| 43 | |
| 44 | if (! filter->parse(fileName, rootItem)) |
| 45 | return false; |
| 46 | |
| 47 | ui.twDataRegions->insertTopLevelItem(0, rootItem); |
| 48 | ui.twDataRegions->expandAll(); |
| 49 | |
| 50 | // select first sheet |
| 51 | if (ui.twDataRegions->selectedItems().isEmpty()) { |
| 52 | const auto* tli = ui.twDataRegions->topLevelItem(0); |
| 53 | for (int i = 0; i < tli->childCount(); i++) { // sheets |
| 54 | auto* sheet = tli->child(i); |
| 55 | if (sheet) { |
| 56 | ui.twDataRegions->setCurrentItem(sheet); |
| 57 | return true; |
| 58 | } |
| 59 | } |
| 60 | } |
| 61 | |
| 62 | return true; |
| 63 | } |
| 64 | |
| 65 | void OdsOptionsWidget::sheetSelectionChanged() { |
| 66 | DEBUG(Q_FUNC_INFO) |
nothing calls this directly
no test coverage detected