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TextEditor: Fix snippet editor crash introduced in d85a4f615

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The SnippetEditorWidget setup is unusual as it doesn't have
an associated SnippetEditorFactory/SnippetEditor creation chain
and requires manual intervention. This was lost in the
conversion to the new construction scheme.

Change-Id: I0919295603432e525c2abd0da762acc8207f996c
Reviewed-by: Christian Stenger <christian.stenger@digia.com>
This commit is contained in:
hjk
2014-08-20 23:04:08 +02:00
committed by Christian Stenger
parent 208865dd0a
commit ba51240524
8 changed files with 63 additions and 82 deletions
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1
src/plugins/texteditor/codestyleeditor.cpp
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@@ -54,7 +54,6 @@ CodeStyleEditor::CodeStyleEditor(ICodeStylePreferencesFactory *factory,
CodeStyleSelectorWidget *selector = new CodeStyleSelectorWidget(factory, this);
selector->setCodeStyle(codeStyle);
m_preview = new SnippetEditorWidget(this);
m_preview->textDocument()->setFontSettings(TextEditorSettings::fontSettings());
DisplaySettings displaySettings = m_preview->displaySettings();
displaySettings.m_visualizeWhitespace = true;
m_preview->setDisplaySettings(displaySettings);