// For a solid fill, Excel reverses the role of foreground and background colours
void StylesTest::testSolidFillBackgroundColor()
{
QXlsx::Styles styles;
QXlsx::Format *format = styles.createFormat();
format->setPatternBackgroundColor(QColor(Qt::red));
styles.addFormat(format);
QByteArray xmlData = styles.saveToXmlData();
QVERIFY(xmlData.contains("<patternFill patternType=\"solid\"><fgColor rgb=\"FFff0000\"/>"));
}
void DBsearchsetting::on_seve_excel_btn_clicked()
{
QFileDialog filepath(this);
filepath.setAcceptMode(QFileDialog::AcceptSave);
filepath.setNameFilter("*.xlsx");
QStringList headeritem;
for(int i=0;i<Setting_Query->columnCount();i++){
headeritem.insert(i,Setting_Query->headerData(i,Qt::Horizontal).toString());
}
QString S_filepath;
S_filepath = filepath.getSaveFileName(this,QString(""),QString(""),QString("*.xlsx"));
if(S_filepath != ""){
QXlsx::Document xlsx;
for(int i=1;i<=Setting_Query->columnCount();i++){
QXlsx::Format format;
format.setHorizontalAlignment(QXlsx::Format::AlignHCenter);
format.setPatternBackgroundColor(QColor("gray"));
xlsx.setColumnWidth(i,20);
xlsx.write(1,i,headeritem.at(i-1),format);
}
for(int i=0;i<Setting_Query->rowCount();i++){
for(int j=0;j<Setting_Query->columnCount();j++){
QXlsx::Format format;
format.setHorizontalAlignment(QXlsx::Format::AlignHCenter);
QString data =Setting_Query->index(i,j).data(0).toString();
xlsx.write(i+2,j+1,data,format);
}
}
bool saveresult;
saveresult = xlsx.saveAs(S_filepath);
QMessageBox messagebox;
if(saveresult){
messagebox.setText(tr("save ok"));
}else {
messagebox.setText(tr("save error"));
}
messagebox.exec();
}
}
void MainWindow::checkExcelFile(QString file_name)
{
bool debug = false;
QXlsx::Document * xlsx = new QXlsx::Document(file_name);
QSqlQuery query;
if (!xlsx->selectSheet("Check"))
{
return;
}
QXlsx::CellRange range = xlsx->dimension();
int rowCount = range.rowCount();
// int columnCount = range.columnCount();
int columnCount = visible_columns.at(0);
/*
if (check_box_check->isChecked() &&
columnCount != visible_columns.at(0))
{
QMessageBox::information(this,tr(""), tr("Check columns do not fit database"));
}
*/
if (debug)
{
QMessageBox::information(this,tr("Rows * Columns"),
QString::number(rowCount) + tr(" * ") + QString::number(columnCount));
}
int newCount = 0;
int insertCount = 0;
for (int i = 1; i <= rowCount; ++i)
{
QString name = xlsx->read(i, 1).toString();
if (debug)
{
QMessageBox::information(this,tr("name"), name);
}
SearchResult result = searchCompany(name);
if (debug)
{
QMessageBox::information(this,tr("Search result: "), result.information);
}
if (result.color != Qt::white)
{
for (int j = 1; j <= columnCount; ++j)
{
QVariant value = xlsx->read(i, j);
if (!value.isValid())
{
continue;
}
QXlsx::Format format = xlsx->cellAt(i, j)->format();
format.setPatternBackgroundColor(result.color);
xlsx->write(i, j, value, format);
}
// Department;
xlsx->write(i, columnCount + 1, result.department);
QXlsx::Format format = xlsx->cellAt(i, columnCount + 1)->format();
format.setPatternBackgroundColor(result.color);
xlsx->write(i, columnCount + 1, result.department, format);
// Row(s)
QVariant value(result.information);
xlsx->write(i, columnCount + 2, value);
format = xlsx->cellAt(i, columnCount + 2)->format();
format.setPatternBackgroundColor(result.color);
xlsx->write(i, columnCount + 2, value, format);
}
if ((result.color == Qt::white) // add to database
&& check_box_check->isChecked())
{
newCount++;
QString q = "INSERT INTO " + table_names.at(0) + " (";
for (int k = 1; k < column_names.at(0).size(); ++k)
{
q += column_names.at(0).at(k).first;
if (k < column_names.at(0).size() - 1)
{
q += ", ";
}
else
{
q += ") VALUES(";
}
}
for (int k = 1; k < column_names.at(0).size(); ++k)
{
q += ":" + column_names.at(0).at(k).first;
if (k < column_names.at(0).size() - 1)
{
q += ", ";
}
else
{
q += ");";
}
}
query.prepare(q);
// qDebug() << q;
QString name = "";
for (int k = 1; k <= visible_columns.at(0); ++k)
{
QVariant value = xlsx->read(i, k);
query.bindValue(":" + column_names.at(0).at(k).first, value);
// qDebug() << ":" + column_names.at(0).at(k).first << " = " << value.toString();
if (column_names.at(0).at(k).first == "Name")
{
name = value.toString();
}
}
QString name1 = refineString1(name);
QString name2 = refineString2(name1);
query.bindValue(":Name1", QVariant(name1));
query.bindValue(":Name2", QVariant(name2));
if (query.exec())
{
insertCount++;
}
}
}
xlsx->save();
delete xlsx;
QMessageBox::information(this,tr(""),
tr("Check ok: new = ") + QString::number(newCount) +
tr("; insert = ") + QString::number(insertCount));
}