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46 lines
1.4 KiB
C
46 lines
1.4 KiB
C
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/*
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Copyright 2006-2010 Xavier Guerrin
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This file is part of QElectroTech.
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QElectroTech is free software: you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation, either version 2 of the License, or
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(at your option) any later version.
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QElectroTech is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with QElectroTech. If not, see <http://www.gnu.org/licenses/>.
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*/
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#ifndef INSET_TEMPLATE_RENDERER_H
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#define INSET_TEMPLATE_RENDERER_H
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#include <QPicture>
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#include "diagramcontext.h"
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class InsetTemplate;
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class InsetTemplateRenderer : public QObject {
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Q_OBJECT
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public:
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InsetTemplateRenderer(QObject * = 0);
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virtual ~InsetTemplateRenderer();
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const InsetTemplate *insetTemplate() const;
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void setInsetTemplate(const InsetTemplate *);
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void setContext(const DiagramContext &context);
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int height() const;
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void render(QPainter *, int);
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private:
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void renderToQPicture(int);
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void invalidateRenderedTemplate();
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private:
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const InsetTemplate *inset_template_;
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QPicture rendered_template_;
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DiagramContext context_;
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int last_known_inset_width_;
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};
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#endif
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