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authorChristian Loose <christian.loose@hamburg.de>2014-01-27 12:27:38 +0100
committerThe Qt Project <gerrit-noreply@qt-project.org>2014-01-31 21:51:35 +0100
commitf40c28f91514356155a42f44f9eb69c7faa83eec (patch)
tree9d9c66652dd2294378e9cb2bbe1aeaca7861ea5f /src/widgets/widgets/qwidgettextcontrol.cpp
parent17678bee8912b33219bbc1e4e5ce2b82f61744b2 (diff)
Q(Plain)TextEdit: Add find() overload with QRegExp
Add overloads to the find() methods in QPlainTextEdit and QTextEdit that find the next occurrence matching the passed regular expression. These are convenience methods that eliminate the need to use the document() method and the need to handle the QTextCursor return value. [ChangeLog][QtWidgets][QPlainTextEdit] Added find method overload using QRegExp [ChangeLog][QtWidgets][QTextEdit] Added find method overload using QRegExp Change-Id: Ia6139b771e3ae4ca02e4b8ea7fde19e5dc71b9d8 Reviewed-by: Marc Mutz <marc.mutz@kdab.com>
Diffstat (limited to 'src/widgets/widgets/qwidgettextcontrol.cpp')
-rw-r--r--src/widgets/widgets/qwidgettextcontrol.cpp13
1 files changed, 13 insertions, 0 deletions
diff --git a/src/widgets/widgets/qwidgettextcontrol.cpp b/src/widgets/widgets/qwidgettextcontrol.cpp
index 9112e738da..06b513f3e0 100644
--- a/src/widgets/widgets/qwidgettextcontrol.cpp
+++ b/src/widgets/widgets/qwidgettextcontrol.cpp
@@ -2958,6 +2958,19 @@ bool QWidgetTextControl::find(const QString &exp, QTextDocument::FindFlags optio
return true;
}
+#ifndef QT_NO_REGEXP
+bool QWidgetTextControl::find(const QRegExp &exp, QTextDocument::FindFlags options)
+{
+ Q_D(QWidgetTextControl);
+ QTextCursor search = d->doc->find(exp, d->cursor, options);
+ if (search.isNull())
+ return false;
+
+ setTextCursor(search);
+ return true;
+}
+#endif
+
QString QWidgetTextControl::toPlainText() const
{
return document()->toPlainText();