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TextEditor: Fix HTML escaping of tool tips

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Tool tips without help ID were HTML escaped but never shown in a HTML
tool tip. Just always make them rich text. Line endings in plain text
must be changed to "<br/>" as well.

Change-Id: I9fd378e2c9a58ddf5834d67927fe3da9157cfbc7
Reviewed-by: David Schulz <david.schulz@qt.io>
This commit is contained in:
Eike Ziller
2019-10-25 13:18:29 +02:00
parent baced09bc7
commit 088d5c0f77
1 changed files with 6 additions and 3 deletions
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9
src/plugins/texteditor/basehoverhandler.cpp
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@@ -142,12 +142,15 @@ void BaseHoverHandler::identifyMatch(TextEditorWidget *editorWidget, int pos, Re
void BaseHoverHandler::decorateToolTip()
{
m_toolTip = m_toolTip.toHtmlEscaped();
if (!m_toolTip.isEmpty())
m_toolTip = "<p>" + m_toolTip.toHtmlEscaped().replace('\n', "<br/>") + "</p>";
if (lastHelpItemIdentified().isValid() && !lastHelpItemIdentified().isFuzzyMatch()) {
const QString &helpContents = lastHelpItemIdentified().extractContent(false);
if (!helpContents.isEmpty())
m_toolTip = m_toolTip.isEmpty() ? helpContents : ("<p>" + m_toolTip + "</p><hr/><p>" + helpContents + "</p>");
if (!helpContents.isEmpty()) {
m_toolTip = m_toolTip.isEmpty() ? helpContents
: (m_toolTip + "<hr/><p>" + helpContents + "</p>");
}
}
}