Mercurial > retraceit > retraceit
comparison src/metadataview.cpp @ 37:0c05958d254c
(issue 13, 6) Add constant index number column to data and view
| author | Andre Heinecke <andre.heinecke@intevation.de> |
|---|---|
| date | Wed, 06 May 2015 17:17:13 +0200 |
| parents | f10d4e035eec |
| children | 73e6b6b12412 |
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| 36:92bb9687d716 | 37:0c05958d254c |
|---|---|
| 54 mView->setSelectionMode(QAbstractItemView::SingleSelection); | 54 mView->setSelectionMode(QAbstractItemView::SingleSelection); |
| 55 mView->setSortingEnabled(true); | 55 mView->setSortingEnabled(true); |
| 56 mView->setEditTriggers(QAbstractItemView::NoEditTriggers); | 56 mView->setEditTriggers(QAbstractItemView::NoEditTriggers); |
| 57 | 57 |
| 58 baseLayout->addWidget(mView); | 58 baseLayout->addWidget(mView); |
| 59 mView->verticalHeader()->setVisible(false); | |
| 59 | 60 |
| 60 setLayout(baseLayout); | 61 setLayout(baseLayout); |
| 61 } | 62 } |
| 62 | 63 |
| 63 QString MetaDataView::parseMetaData(const QString& filePath) { | 64 QString MetaDataView::parseMetaData(const QString& filePath) { |
| 81 qDebug() << "Data Changed."; | 82 qDebug() << "Data Changed."; |
| 82 if (selected.isEmpty()) { | 83 if (selected.isEmpty()) { |
| 83 /* Nothing selected still we need to emit this signal to update | 84 /* Nothing selected still we need to emit this signal to update |
| 84 * the viewer otherwise selection changed handles it. */ | 85 * the viewer otherwise selection changed handles it. */ |
| 85 emit selectionChanged(QString(), 0, mSortModel->rowCount() - 1, | 86 emit selectionChanged(QString(), 0, mSortModel->rowCount() - 1, |
| 86 QDateTime()); | 87 QDateTime(), 0); |
| 87 } | 88 } |
| 88 } | 89 } |
| 89 | 90 |
| 90 void MetaDataView::viewSelectionChanged(const QItemSelection& selected, | 91 void MetaDataView::viewSelectionChanged(const QItemSelection& selected, |
| 91 const QItemSelection& deselected) { | 92 const QItemSelection& deselected) { |
| 93 /* Nothing selected */ | 94 /* Nothing selected */ |
| 94 return; | 95 return; |
| 95 } | 96 } |
| 96 /* One row selected */ | 97 /* One row selected */ |
| 97 Q_ASSERT(selected.indexes().count() == mCSVModel->columnCount()); | 98 Q_ASSERT(selected.indexes().count() == mCSVModel->columnCount()); |
| 98 const QModelIndex idx = selected.indexes()[0]; | 99 const QModelIndex idx = selected.indexes()[FILENAME_COLUMN]; |
| 99 const QString dateString = selected.indexes()[1].data().toString(); | 100 const QString dateString = selected.indexes()[DATE_COLUMN].data().toString(); |
| 100 bool ok; | 101 bool ok; |
| 101 qint64 secondsSinceEpoch = dateString.toLongLong(&ok); | 102 qint64 secondsSinceEpoch = dateString.toLongLong(&ok); |
| 102 if (!ok) { | 103 if (!ok) { |
| 103 // TODO emit error | 104 // TODO emit error |
| 104 qDebug() << "Unparsable date."; | 105 qDebug() << "Unparsable date."; |
| 105 } | 106 } |
| 106 QDateTime timestamp = QDateTime::fromMSecsSinceEpoch(secondsSinceEpoch * 1000); | 107 QDateTime timestamp = QDateTime::fromMSecsSinceEpoch(secondsSinceEpoch * 1000); |
| 107 emit selectionChanged(idx.data().toString(), idx.row(), mSortModel->rowCount() - 1, | 108 emit selectionChanged(idx.data().toString(), idx.row(), mSortModel->rowCount() - 1, |
| 108 timestamp); | 109 timestamp, selected.indexes()[0].data().toInt()); |
| 109 qDebug() << "Selection changed: " << idx.data(); | 110 qDebug() << "Selection changed: " << idx.data(); |
| 110 } | 111 } |
| 111 | 112 |
| 112 void MetaDataView::selectRow(int row) { | 113 void MetaDataView::selectRow(int row) { |
| 113 QItemSelectionModel *selection = mView->selectionModel(); | 114 QItemSelectionModel *selection = mView->selectionModel(); |
| 173 bool sortAsc = settings.value(SORT_ORDER_KEY, SORT_ORDER_VALUE).toBool(); | 174 bool sortAsc = settings.value(SORT_ORDER_KEY, SORT_ORDER_VALUE).toBool(); |
| 174 | 175 |
| 175 int idx = -1; | 176 int idx = -1; |
| 176 for (int i=0; i < mSortModel->columnCount(); i++) { | 177 for (int i=0; i < mSortModel->columnCount(); i++) { |
| 177 QString entry = mSortModel->headerData(i, Qt::Horizontal).toString(); | 178 QString entry = mSortModel->headerData(i, Qt::Horizontal).toString(); |
| 179 qDebug() << "Looking at entry: " << entry; | |
| 178 if (entry.toLower() == sortField.toLower()) { | 180 if (entry.toLower() == sortField.toLower()) { |
| 179 idx = 1; | 181 idx = i; |
| 180 break; | 182 break; |
| 181 } | 183 } |
| 182 } | 184 } |
| 183 if (idx == -1) { | 185 if (idx == -1) { |
| 184 return; | 186 return; |