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Implement tooltips for snippets

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This commit is contained in:
mae
2010-04-09 12:59:20 +02:00
parent 2ff9c90541
commit 8eedde33c5
4 changed files with 100 additions and 12 deletions
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19
src/plugins/qmljseditor/qmljscodecompletion.cpp
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@@ -888,26 +888,31 @@ void CodeCompletion::updateSnippets()
item.data = QVariant::fromValue(data);
QString tooltip = data;
tooltip.replace(QRegExp("\n\\s*"), QLatin1String(" "));
QString infotip = data;
while (infotip.size() && infotip.at(infotip.size()-1).isSpace())
infotip.chop(1);
infotip.replace(QLatin1Char('\n'), QLatin1String("<br>"));
infotip.replace(QLatin1Char(' '), QLatin1String("&nbsp;"));
{
QString s = QLatin1String("<nobr>");
int count = 0;
for (int i = 0; i < tooltip.count(); ++i) {
if (tooltip.at(i) != QChar::ObjectReplacementCharacter) {
s += tooltip.at(i);
for (int i = 0; i < infotip.count(); ++i) {
if (infotip.at(i) != QChar::ObjectReplacementCharacter) {
s += infotip.at(i);
continue;
}
if (++count % 2) {
s += QLatin1String("<b>");
} else {
if (infotip.at(i-1) == QChar::ObjectReplacementCharacter)
s += QLatin1String("...");
s += QLatin1String("</b>");
}
}
tooltip = s;
infotip = s;
}
item.details = tooltip; // ###TODO this should not be the normal tooltip
item.details = infotip;
item.icon = icon;
m_snippets.append(item);