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Tooltips: Fix for first paragraph without punctuation

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Task-number: QTCREATORBUG-3464
This commit is contained in:
Leandro Melo
2011-01-17 10:25:41 +01:00
parent 61f708cfee
commit 4261878a64
1 changed files with 8 additions and 9 deletions
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17
src/libs/utils/htmldocextractor.cpp
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@@ -210,17 +210,16 @@ void HtmlDocExtractor::processOutput(QString *html) const
// is cleared to avoid too much content. // is cleared to avoid too much content.
int index = html->indexOf(QLatin1String("<p>")); int index = html->indexOf(QLatin1String("<p>"));
if (index != -1 && index < 400) { if (index != -1 && index < 400) {
index = html->indexOf(QLatin1String("</p>"), index + 2); index = html->indexOf(QLatin1String("</p>"), index + 3);
if (index != -1) { if (index != -1) {
if (html->at(index - 1) == QLatin1Char('.')) { // Most paragraphs end with a period, but there are cases without punctuation
html->truncate(index + 4); // and cases like this: <p>This is a description. Example:</p>
const int period = html->lastIndexOf(QLatin1Char('.'), index);
if (period != -1) {
html->truncate(period + 1);
html->append(QLatin1String("</p>"));
} else { } else {
// <p>Paragraphs similar to this. Example:</p> html->truncate(index + 4);
index = html->lastIndexOf(QLatin1Char('.'), index);
if (index != -1) {
html->truncate(index);
html->append(QLatin1String(".</p>"));
}
} }
} else { } else {
html->clear(); html->clear();