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Add CSV export button to counter viewer

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This commit is contained in:
baldurk
2017-08-24 14:51:39 +01:00
parent 9c4aa3a50a
commit 760c04844a
4 changed files with 119 additions and 4 deletions
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qrenderdoc/Windows/PerformanceCounterViewer.cpp
+61
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@@ -37,6 +37,7 @@ PerformanceCounterViewer::PerformanceCounterViewer(ICaptureContext &ctx, QWidget
&PerformanceCounterViewer::CaptureCounters);
ui->captureCounters->setEnabled(m_Ctx.LogLoaded());
ui->saveCSV->setEnabled(m_Ctx.LogLoaded());
}
PerformanceCounterViewer::~PerformanceCounterViewer()
@@ -181,11 +182,13 @@ void PerformanceCounterViewer::CaptureCounters()
void PerformanceCounterViewer::OnLogfileClosed()
{
ui->captureCounters->setEnabled(false);
ui->saveCSV->setEnabled(false);
}
void PerformanceCounterViewer::OnLogfileLoaded()
{
ui->captureCounters->setEnabled(true);
ui->saveCSV->setEnabled(true);
}
void PerformanceCounterViewer::on_counterResults_doubleClicked(const QModelIndex &index)
@@ -201,3 +204,61 @@ void PerformanceCounterViewer::on_counterResults_doubleClicked(const QModelIndex
m_Ctx.SetEventID({}, eid, eid);
}
}
void PerformanceCounterViewer::on_saveCSV_clicked()
{
QString filename = RDDialog::getSaveFileName(this, tr("Export counter results as CSV"), QString(),
tr("CSV Files (*.csv)"));
if(!filename.isEmpty())
{
QDir dirinfo = QFileInfo(filename).dir();
if(dirinfo.exists())
{
QFile f(filename, this);
if(f.open(QIODevice::WriteOnly | QIODevice::Truncate))
{
QTextStream ts(&f);
for(int col = 0; col < ui->counterResults->columnCount(); col++)
{
ts << ui->counterResults->horizontalHeaderItem(col)->text();
if(col == ui->counterResults->columnCount() - 1)
ts << lit("\n");
else
ts << lit(",");
}
for(int row = 0; row < ui->counterResults->rowCount(); row++)
{
for(int col = 0; col < ui->counterResults->columnCount(); col++)
{
QTableWidgetItem *item = ui->counterResults->item(row, col);
if(item)
ts << item->text();
else
ts << lit("-");
if(col == ui->counterResults->columnCount() - 1)
ts << lit("\n");
else
ts << lit(",");
}
}
return;
}
RDDialog::critical(
this, tr("Error exporting counter results"),
tr("Couldn't open path %1 for write.\n%2").arg(filename).arg(f.errorString()));
}
else
{
RDDialog::critical(this, tr("Invalid directory"),
tr("Cannot find target directory to save to"));
}
}
}