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debugger: don't keep scrolling to the end if the user manually moved the

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cursor
This commit is contained in:
hjk
2009-12-17 12:23:01 +01:00
parent d29b5cd208
commit 3023495c71
1 changed files with 8 additions and 3 deletions
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11
src/plugins/debugger/debuggeroutputwindow.cpp
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@@ -341,6 +341,10 @@ void DebuggerOutputWindow::showOutput(int channel, const QString &output)
{
if (output.isEmpty())
return;
QTextCursor oldCursor = m_combinedText->textCursor();
QTextCursor cursor = oldCursor;
cursor.movePosition(QTextCursor::End);
bool atEnd = oldCursor.position() == cursor.position();
foreach (QString line, output.split('\n')) {
// FIXME: QTextEdit asserts on really long lines...
const int n = 30000;
@@ -349,10 +353,11 @@ void DebuggerOutputWindow::showOutput(int channel, const QString &output)
if (line != QLatin1String("(gdb) "))
m_combinedText->appendPlainText(charForChannel(channel) + line);
}
QTextCursor cursor = m_combinedText->textCursor();
cursor.movePosition(QTextCursor::End);
m_combinedText->setTextCursor(cursor);
m_combinedText->ensureCursorVisible();
if (atEnd) {
m_combinedText->setTextCursor(cursor);
m_combinedText->ensureCursorVisible();
}
}
void DebuggerOutputWindow::showInput(int channel, const QString &input)