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Editor: Unindent backpace mode should not apply for parag. separators

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QChar:isSpace also includes paragraph separator, for which the backspace
behavior should be the normal one.

Change-Id: I80c362a4e11b436259f85fea4c73de874fc64249
Reviewed-on: http://codereview.qt-project.org/5389
Reviewed-by: Qt Sanity Bot <qt_sanity_bot@ovi.com>
Reviewed-by: hjk <qthjk@ovi.com>
This commit is contained in:
Leandro Melo
2011-09-22 15:17:08 +02:00
committed by Leandro T. C. Melo
parent b724ec84d1
commit a298a0c306
1 changed files with 6 additions and 2 deletions
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8
src/plugins/texteditor/basetexteditor.cpp
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@@ -4513,9 +4513,12 @@ void BaseTextEditorWidget::handleHomeKey(bool anchor)
void BaseTextEditorWidget::handleBackspaceKey()
{
QTextCursor cursor = textCursor();
int pos = cursor.position();
QTC_ASSERT(!cursor.hasSelection(), return);
const int pos = cursor.position();
if (!pos)
return;
bool cursorWithinSnippet = false;
if (d->m_snippetOverlay->isVisible()) {
QTextCursor snippetCursor = cursor;
@@ -4570,7 +4573,8 @@ void BaseTextEditorWidget::handleBackspaceKey()
}
}
} else if (tabSettings.m_smartBackspaceBehavior == TabSettings::BackspaceUnindents) {
if (!pos || !characterAt(pos - 1).isSpace()) {
const QChar &c = characterAt(pos - 1);
if (!(c == QLatin1Char(' ') || c == QLatin1Char('\t'))) {
if (cursorWithinSnippet)
cursor.beginEditBlock();
cursor.deletePreviousChar();