From d1a28d167295958a4404fab37d60ef530c692590 Mon Sep 17 00:00:00 2001 From: mae Date: Thu, 3 Dec 2009 20:31:00 +0100 Subject: Fix QPlainTextEdit cursorUp/Down in combination with non-visible blocks QPlainTextEdit uses QTextCursor::movePosition to reposition the cursor after pageUp/Down. If this cursor happens to be in non-visual mode (the default), it might end up on an invisible block. This results in magically unfolding sections in Qt Creator. --- src/gui/widgets/qplaintextedit.cpp | 1 + 1 file changed, 1 insertion(+) diff --git a/src/gui/widgets/qplaintextedit.cpp b/src/gui/widgets/qplaintextedit.cpp index 89fe7b8..b637c19 100644 --- a/src/gui/widgets/qplaintextedit.cpp +++ b/src/gui/widgets/qplaintextedit.cpp @@ -906,6 +906,7 @@ void QPlainTextEditPrivate::pageUpDown(QTextCursor::MoveOperation op, QTextCurso setTopBlock(block.blockNumber(), line); if (moveCursor) { + cursor.setVisualNavigation(true); // move using movePosition to keep the cursor's x lastY += verticalOffset(); bool moved = false; -- cgit v0.12