From b932615ca0c2ee07a828b669f81b09392a92806a Mon Sep 17 00:00:00 2001
From: mae <qt-info@nokia.com>
Date: Thu, 28 Jan 2010 16:27:57 +0100
Subject: [PATCH] fix smart backspace handling
The smart backspace handling required a preceeding
non empty text block. In this case, the fix introduces
a standard backspace (deletePreviousCharacter).
Reviewed-by: dt
---
src/plugins/texteditor/basetexteditor.cpp | 5 ++++-
1 file changed, 4 insertions(+), 1 deletion(-)
diff --git a/src/plugins/texteditor/basetexteditor.cpp b/src/plugins/texteditor/basetexteditor.cpp
index a74e40cbe85..94f4f6e5c3b 100644
--- a/src/plugins/texteditor/basetexteditor.cpp
+++ b/src/plugins/texteditor/basetexteditor.cpp
@@ -3749,9 +3749,10 @@ void BaseTextEditor::handleBackspaceKey()
cursor.setPosition(currentBlock.position(), QTextCursor::KeepAnchor);
cursor.insertText(tabSettings.indentationString(previousNonEmptyBlockText));
cursor.endEditBlock();
- break;
+ return;
}
}
+ cursor.deletePreviousChar();
}
void BaseTextEditor::wheelEvent(QWheelEvent *e)
@@ -3918,6 +3919,8 @@ bool BaseTextEditor::autoBackspace(QTextCursor &cursor)
d->m_allowSkippingOfBlockEnd = false;
int pos = cursor.position();
+ if (pos == 0)
+ return false;
QTextCursor c = cursor;
c.setPosition(pos - 1);
--
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