/************************************************************************** ** ** This file is part of Qt Creator ** ** Copyright (c) 2011 Nokia Corporation and/or its subsidiary(-ies). ** ** Contact: Nokia Corporation (info@qt.nokia.com) ** ** ** GNU Lesser General Public License Usage ** ** This file may be used under the terms of the GNU Lesser General Public ** License version 2.1 as published by the Free Software Foundation and ** appearing in the file LICENSE.LGPL included in the packaging of this file. ** Please review the following information to ensure the GNU Lesser General ** Public License version 2.1 requirements will be met: ** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html. ** ** In addition, as a special exception, Nokia gives you certain additional ** rights. These rights are described in the Nokia Qt LGPL Exception ** version 1.1, included in the file LGPL_EXCEPTION.txt in this package. ** ** Other Usage ** ** Alternatively, this file may be used in accordance with the terms and ** conditions contained in a signed written agreement between you and Nokia. ** ** If you have questions regarding the use of this file, please contact ** Nokia at info@qt.nokia.com. ** **************************************************************************/ #include "glslhoverhandler.h" #include "glsleditor.h" #include #include #include #include #include #include #include #include using namespace GLSLEditor; using namespace GLSLEditor::Internal; using namespace Core; GLSLHoverHandler::GLSLHoverHandler(QObject *parent) : BaseHoverHandler(parent) {} GLSLHoverHandler::~GLSLHoverHandler() {} bool GLSLHoverHandler::acceptEditor(IEditor *editor) { if (qobject_cast(editor) != 0) return true; return false; } void GLSLHoverHandler::identifyMatch(TextEditor::ITextEditor *editor, int pos) { if (GLSLTextEditorWidget *glslEditor = qobject_cast(editor->widget())) { if (! glslEditor->extraSelectionTooltip(pos).isEmpty()) { setToolTip(glslEditor->extraSelectionTooltip(pos)); } } } void GLSLHoverHandler::decorateToolTip() { if (Qt::mightBeRichText(toolTip())) setToolTip(Qt::escape(toolTip())); }