forked from qt-creator/qt-creator
3a806d4252
Change-Id: Ie679e7e9d0d20a0f71dcc1fcf0f7d8305eeeeced Reviewed-by: Fawzi Mohamed <fawzi.mohamed@digia.com>
83 lines
2.8 KiB
C++
83 lines
2.8 KiB
C++
/****************************************************************************
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**
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** Copyright (C) 2013 Digia Plc and/or its subsidiary(-ies).
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** Contact: http://www.qt-project.org/legal
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**
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** This file is part of Qt Creator.
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**
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** Commercial License Usage
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** Licensees holding valid commercial Qt licenses may use this file in
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** accordance with the commercial license agreement provided with the
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** Software or, alternatively, in accordance with the terms contained in
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** a written agreement between you and Digia. For licensing terms and
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** conditions see http://qt.digia.com/licensing. For further information
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** use the contact form at http://qt.digia.com/contact-us.
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**
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** GNU Lesser General Public License Usage
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** Alternatively, this file may be used under the terms of the GNU Lesser
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** General Public License version 2.1 as published by the Free Software
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** Foundation and appearing in the file LICENSE.LGPL included in the
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** packaging of this file. Please review the following information to
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** ensure the GNU Lesser General Public License version 2.1 requirements
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** will be met: 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, Digia gives you certain additional
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** rights. These rights are described in the Digia 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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****************************************************************************/
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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 <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 Core::Id(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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