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TextEditor: Disable block selection if file was changed in other editor

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Task-number: QTCREATORBUG-18770
Change-Id: Iccdc3deb354599bf1fd6f1cb8c0d5a1765ecb471
Reviewed-by: David Schulz <david.schulz@qt.io>
This commit is contained in:
Serhii Moroz
2017-08-18 23:20:21 +03:00
parent 7d88284e48
commit 6afdb8bdf9
1 changed files with 5 additions and 0 deletions
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5
src/plugins/texteditor/texteditor.cpp
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@@ -1253,6 +1253,11 @@ void TextEditorWidgetPrivate::editorContentsChange(int position, int charsRemove
// lines were inserted or removed from outside, keep viewport on same part of text // lines were inserted or removed from outside, keep viewport on same part of text
if (q->firstVisibleBlock().blockNumber() > posBlock.blockNumber()) if (q->firstVisibleBlock().blockNumber() > posBlock.blockNumber())
q->verticalScrollBar()->setValue(q->verticalScrollBar()->value() + newBlockCount - m_blockCount); q->verticalScrollBar()->setValue(q->verticalScrollBar()->value() + newBlockCount - m_blockCount);
if (m_inBlockSelectionMode) {
disableBlockSelection(CursorUpdateClearSelection);
q->viewport()->update();
}
} }
m_blockCount = newBlockCount; m_blockCount = newBlockCount;
m_scrollBarUpdateTimer.start(500); m_scrollBarUpdateTimer.start(500);