comparison: src/InventoryWaters.cpp
src/InventoryWaters.cpp
- changeset 46
- 404b79f6a681
- parent 29
- 76846c99f827
- child 72
- 7992c686e349
equal
deleted
inserted
replaced
| 45:4024b389f689 | 46:404b79f6a681 |
|---|---|
| 135 qDebug() << Q_FUNC_INFO; | 135 qDebug() << Q_FUNC_INFO; |
| 136 edit(-1); | 136 edit(-1); |
| 137 } | 137 } |
| 138 | 138 |
| 139 | 139 |
| 140 void InventoryWaters::on_exportButton_clicked() | |
| 141 { | |
| 142 qDebug() << Q_FUNC_INFO; | |
| 143 | |
| 144 QSqlQuery query("SELECT * FROM inventory_waters ORDER BY name"); | |
| 145 | |
| 146 QString fileName = QFileDialog::getSaveFileName(this, tr("Save File"), QDir::homePath() + "/waters.xml", tr("Files (*.xml)")); | |
| 147 if (fileName == 0) { | |
| 148 QMessageBox::warning(this, tr("Save File"), tr("No XML file selected.")); | |
| 149 return; | |
| 150 } | |
| 151 | |
| 152 QFile file(fileName); | |
| 153 file.open(QIODevice::WriteOnly); | |
| 154 | |
| 155 QXmlStreamWriter *xmlWriter = new QXmlStreamWriter(&file); | |
| 156 xmlWriter->writeStartDocument(); | |
| 157 xmlWriter->setAutoFormatting(true); | |
| 158 xmlWriter->setAutoFormattingIndent(1); | |
| 159 xmlWriter->writeStartElement("WATERS"); | |
| 160 | |
| 161 query.first(); | |
| 162 for (int i = 0 ; i < query.size() ; i++ ) { | |
| 163 xmlWriter->writeStartElement("WATER"); | |
| 164 xmlWriter->writeTextElement("VERSION", "1"); | |
| 165 xmlWriter->writeTextElement("NAME", query.value(1).toString()); | |
| 166 if (query.value(13).toDouble() > 0) | |
| 167 xmlWriter->writeTextElement("COST", QString::number(query.value(13).toDouble(), 'f', 5)); | |
| 168 if (query.value(10).toString().length()) | |
| 169 xmlWriter->writeTextElement("NOTES", query.value(10).toString()); | |
| 170 xmlWriter->writeTextElement("CALCIUM", QString::number(query.value(3).toDouble(), 'f', 4)); | |
| 171 xmlWriter->writeTextElement("BICARBONATE", QString::number(query.value(4).toDouble(), 'f', 4)); | |
| 172 xmlWriter->writeTextElement("SULFATE", QString::number(query.value(5).toDouble(), 'f', 4)); | |
| 173 xmlWriter->writeTextElement("CHLORIDE", QString::number(query.value(6).toDouble(), 'f', 4)); | |
| 174 xmlWriter->writeTextElement("SODIUM", QString::number(query.value(7).toDouble(), 'f', 4)); | |
| 175 xmlWriter->writeTextElement("MAGNESIUM", QString::number(query.value(8).toDouble(), 'f', 4)); | |
| 176 xmlWriter->writeTextElement("TOTAL_ALKALINITY", QString::number(query.value(11).toDouble(), 'f', 4)); | |
| 177 xmlWriter->writeTextElement("PH", QString::number(query.value(9).toDouble(), 'f', 5)); | |
| 178 xmlWriter->writeEndElement(); | |
| 179 query.next(); | |
| 180 } | |
| 181 | |
| 182 xmlWriter->writeEndElement(); | |
| 183 xmlWriter->writeEndDocument(); | |
| 184 QMessageBox::information(this, tr("Save File"), tr("XML export ready")); | |
| 185 | |
| 186 file.close(); | |
| 187 } | |
| 188 | |
| 189 | |
| 140 void InventoryWaters::on_quitButton_clicked() | 190 void InventoryWaters::on_quitButton_clicked() |
| 141 { | 191 { |
| 142 emit firstWindow(); | 192 emit firstWindow(); |
| 143 } | 193 } |
| 144 | 194 |
