forked from qt-creator/qt-creator
cf66d54610
Follows the general pattern better. Change-Id: I5eaa6fb003d3b78c006f2500bba28c7cb92f623b Reviewed-by: Christian Stenger <christian.stenger@digia.com>
73 lines
2.5 KiB
C++
73 lines
2.5 KiB
C++
/****************************************************************************
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**
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** Copyright (C) 2014 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 "glslhoverhandler.h"
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#include "glsleditor.h"
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#include <coreplugin/editormanager/ieditor.h>
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#include <coreplugin/editormanager/editormanager.h>
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#include <coreplugin/helpmanager.h>
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#include <extensionsystem/pluginmanager.h>
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#include <texteditor/basetexteditor.h>
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#include <QTextCursor>
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using namespace Core;
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namespace GlslEditor {
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namespace Internal {
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GlslHoverHandler::GlslHoverHandler(QObject *parent) : BaseHoverHandler(parent)
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{}
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GlslHoverHandler::~GlslHoverHandler()
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{}
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bool GlslHoverHandler::acceptEditor(IEditor *editor)
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{
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return qobject_cast<GlslEditor *>(editor) != 0;
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}
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void GlslHoverHandler::identifyMatch(TextEditor::BaseTextEditor *editor, int pos)
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{
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if (GlslEditorWidget *glslEditor = qobject_cast<GlslEditorWidget *>(editor->widget())) {
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if (! glslEditor->extraSelectionTooltip(pos).isEmpty())
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setToolTip(glslEditor->extraSelectionTooltip(pos));
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}
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}
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void GlslHoverHandler::decorateToolTip()
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{
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if (Qt::mightBeRichText(toolTip()))
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setToolTip(Qt::escape(toolTip()));
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}
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} // namespace Internal
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} // namespace GlslEditor
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