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/*
* Copyright (c) 2003 Patrick Julien <freak@codepimps.org>
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
*/
#ifndef KIS_RESOURCE_MEDIATOR_H_
#define KIS_RESOURCE_MEDIATOR_H_
#include <tqobject.h>
#include <tqmap.h>
#include <tqwidget.h>
class KoIconItem;
class KisItemChooser;
class KisIconItem;
class KisResource;
class KisResourceServerBase;
/**
* A resource mediator manages access to resources like
* gradients. brushes, patterns and palettes.
* For every view, a new resource mediator is created for every
* resource type.
*/
class KisResourceMediator : public TQObject {
Q_OBJECT
TQ_OBJECT
typedef TQObject super;
public:
KisResourceMediator(KisItemChooser *chooser,
TQObject *tqparent = 0,
const char *name = 0);
virtual ~KisResourceMediator();
public:
void connectServer(KisResourceServerBase* rServer);
KisResource *currentResource() const;
KisIconItem *itemFor(KisResource *r) const;
KisResource *resourceFor(KoIconItem *item) const;
KisResource *resourceFor(KisIconItem *item) const;
TQWidget *chooserWidget() const;
public slots:
void setActiveItem(KoIconItem *item);
signals:
void activatedResource(KisResource *r);
private slots:
void rServerAddedResource(KisResource *resource);
private:
KisItemChooser *m_chooser;
TQMap<KisResource*, KisIconItem*> m_items;
KoIconItem *m_activeItem;
};
#endif // KIS_RESOURCE_MEDIATOR_H_
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