forked from qt-creator/qt-creator
82f5573626
Change-Id: I3720946ba5485696822976567d83b4d6cb1fb283 x Change-Id: Iab58bc34bc56371405d132315573b484a533b77c Reviewed-by: hjk <qthjk@ovi.com>
88 lines
2.7 KiB
C++
88 lines
2.7 KiB
C++
/**************************************************************************
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**
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** This file is part of Qt Creator
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**
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** Copyright (c) 2011 Nokia Corporation and/or its subsidiary(-ies).
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**
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** Contact: Nokia Corporation (info@qt.nokia.com)
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**
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**
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** GNU Lesser General Public License Usage
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**
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** This file may be used under the terms of the GNU Lesser General Public
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** License version 2.1 as published by the Free Software Foundation and
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** appearing in the file LICENSE.LGPL included in the packaging of this file.
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** Please review the following information to ensure the GNU Lesser General
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** Public License version 2.1 requirements will be met:
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** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
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**
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** In addition, as a special exception, Nokia gives you certain additional
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** rights. These rights are described in the Nokia Qt LGPL Exception
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** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
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**
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** Other Usage
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**
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** Alternatively, this file may be used in accordance with the terms and
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** conditions contained in a signed written agreement between you and Nokia.
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**
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** If you have questions regarding the use of this file, please contact
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** Nokia at info@qt.nokia.com.
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**
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**************************************************************************/
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#include "snippeteditor.h"
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#include <texteditor/basetextdocument.h>
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#include <texteditor/texteditorconstants.h>
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#include <texteditor/normalindenter.h>
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#include <QtGui/QTextDocument>
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#include <QtGui/QFocusEvent>
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using namespace TextEditor;
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/*!
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\class TextEditor::SnippetEditorWidget
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\brief The SnippetEditorWidget class is a lightweight editor for code snippets
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with basic support for syntax highlighting, indentation, and others.
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\ingroup Snippets
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*/
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SnippetEditor::SnippetEditor(SnippetEditorWidget *editor)
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: BaseTextEditor(editor)
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{
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setContext(Core::Context(Constants::SNIPPET_EDITOR_ID, Constants::C_TEXTEDITOR));
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}
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Core::Id SnippetEditor::id() const
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{
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return Constants::SNIPPET_EDITOR_ID;
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}
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SnippetEditorWidget::SnippetEditorWidget(QWidget *parent) : BaseTextEditorWidget(parent)
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{
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setFrameStyle(QFrame::StyledPanel | QFrame::Sunken);
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setHighlightCurrentLine(false);
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setLineNumbersVisible(false);
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setParenthesesMatchingEnabled(true);
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}
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void SnippetEditorWidget::setSyntaxHighlighter(TextEditor::SyntaxHighlighter *highlighter)
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{
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baseTextDocument()->setSyntaxHighlighter(highlighter);
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}
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void SnippetEditorWidget::focusOutEvent(QFocusEvent *event)
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{
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if (event->reason() != Qt::ActiveWindowFocusReason && document()->isModified()) {
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document()->setModified(false);
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emit snippetContentChanged();
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}
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BaseTextEditorWidget::focusOutEvent(event);
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}
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BaseTextEditor *SnippetEditorWidget::createEditor()
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{
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return new SnippetEditor(this);
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}
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