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debugger: speed up logging by collecting bigger chunks

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Change-Id: Ie2171e0afdc0e3296f57974b1e4e5ee952658626
Reviewed-by: hjk <qthjk@ovi.com>
This commit is contained in:
hjk
2012-06-28 08:15:50 +02:00
parent 27fbe170d4
commit 68ce7a667b
2 changed files with 24 additions and 5 deletions
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24
src/plugins/debugger/logwindow.cpp
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@@ -394,6 +394,8 @@ LogWindow::LogWindow(QWidget *parent)
connect(m_inputText, SIGNAL(executeLineRequested()),
SLOT(executeLine()));
connect(&m_outputTimer, SIGNAL(timeout()), SLOT(doOutput()));
setMinimumHeight(60);
}
@@ -414,9 +416,6 @@ void LogWindow::showOutput(int channel, const QString &output)
if (output.isEmpty())
return;
QTextCursor cursor = m_combinedText->textCursor();
const bool atEnd = cursor.atEnd();
const QChar cchar = charForChannel(channel);
const QChar nchar = QLatin1Char('\n');
@@ -445,7 +444,24 @@ void LogWindow::showOutput(int channel, const QString &output)
}
pos = nnpos + 1;
}
m_combinedText->append(out);
if (!out.endsWith(nchar))
out.append(nchar);
m_queuedOutput.append(out);
m_outputTimer.setSingleShot(true);
m_outputTimer.start(80);
}
void LogWindow::doOutput()
{
if (m_queuedOutput.isEmpty())
return;
QTextCursor cursor = m_combinedText->textCursor();
const bool atEnd = cursor.atEnd();
m_combinedText->append(m_queuedOutput);
m_queuedOutput.clear();
if (atEnd) {
cursor.movePosition(QTextCursor::End);