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Debugger: Show better tooltip for integral values

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Include hexadecimal, octal, and binary values as well

Task-number: QTCREATORBUG-7528
Change-Id: I73989414352c455fbad8aa210fc762c8cfc06c76
Reviewed-by: Christian Stenger <christian.stenger@theqtcompany.com>
This commit is contained in:
hjk
2015-07-20 18:26:08 +02:00
parent 9130cdfc05
commit e500844bda
1 changed files with 21 additions and 18 deletions
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39
src/plugins/debugger/watchdata.cpp
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@@ -300,14 +300,15 @@ QString WatchData::toString() const
return res + QLatin1Char('}');
}
// Format a tooltip fow with aligned colon.
static void formatToolTipRow(QTextStream &str,
const QString &category, const QString &value)
// Format a tooltip row with aligned colon.
static void formatToolTipRow(QTextStream &str, const QString &category, const QString &value)
{
QString val = value.toHtmlEscaped();
val.replace(QLatin1Char('\n'), QLatin1String("<br>"));
str << "<tr><td>" << category << "</td><td> : </td><td>"
<< val << "</td></tr>";
str << "<tr><td>" << category << "</td><td>";
if (!category.isEmpty())
str << ':';
str << "</td><td>" << val << "</td></tr>";
}
QString WatchData::toToolTip() const
@@ -320,20 +321,22 @@ QString WatchData::toToolTip() const
formatToolTipRow(str, tr("Internal Type"), QLatin1String(type));
if (!displayedType.isEmpty())
formatToolTipRow(str, tr("Displayed Type"), displayedType);
QString val = value;
// Automatically display hex value for unsigned integers.
if (!val.isEmpty() && val.at(0).isDigit() && isIntType(type)) {
bool ok;
const quint64 intValue = val.toULongLong(&ok);
if (ok && intValue)
val += QLatin1String(" (hex) ") + QString::number(intValue, 16);
bool ok;
const quint64 intValue = value.toULongLong(&ok);
if (ok && intValue) {
formatToolTipRow(str, tr("Value"), QLatin1String("(dec) ") + value);
formatToolTipRow(str, QString(), QLatin1String("(hex) ") + QString::number(intValue, 16));
formatToolTipRow(str, QString(), QLatin1String("(oct) ") + QString::number(intValue, 8));
formatToolTipRow(str, QString(), QLatin1String("(bin) ") + QString::number(intValue, 2));
} else {
QString val = value;
if (val.size() > 1000) {
val.truncate(1000);
val += QLatin1Char(' ');
val += tr("... <cut off>");
}
formatToolTipRow(str, tr("Value"), val);
}
if (val.size() > 1000) {
val.truncate(1000);
val += QLatin1Char(' ');
val += tr("... <cut off>");
}
formatToolTipRow(str, tr("Value"), val);
if (address)
formatToolTipRow(str, tr("Object Address"), formatToolTipAddress(address));
if (origaddr)