* Copyright (c) 1999-2000, Eric Moon.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
*
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions, and the following disclaimer.
*
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions, and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
*
* 3. The name of the author may not be used to endorse or promote products
* derived from this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE AUTHOR "AS IS" AND ANY EXPRESS OR
* IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
* OF TITLE, NON-INFRINGEMENT, MERCHANTABILITY AND FITNESS FOR A PARTICULAR
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY
* DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
* (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
* LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
* AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR
* TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
#ifndef __MediaIcon_H__
#define __MediaIcon_H__
#include <Bitmap.h>
#include <InterfaceDefs.h>
#include <MediaDefs.h>
#include <Mime.h>
class BRegion;
struct dormant_flavor_info;
#include "cortex_defs.h"
__BEGIN_CORTEX_NAMESPACE
class MediaIcon :
public BBitmap {
public:
MediaIcon(
const live_node_info &nodeInfo,
icon_size size);
MediaIcon(
const dormant_node_info &nodeInfo,
icon_size size);
virtual ~MediaIcon();
private:
bool _isPhysicalInput() const;
bool _isPhysicalOutput() const;
bool _isProducer() const;
bool _isFilter() const;
bool _isConsumer() const;
bool _isSystemMixer() const;
bool _isFileInterface() const;
bool _isTimeSource() const;
private:
void _findIconFor(
const live_node_info &nodeInfo);
void _findIconFor(
const dormant_node_info &nodeInfo);
void _findDefaultIconFor(
bool audioIn,
bool audioOut,
bool videoIn,
bool videoOut);
static void _getMediaTypesFor(
const live_node_info &nodeInfo,
bool *audioIn,
bool *audioOut,
bool *videoIn,
bool *videoOut);
static void _getMediaTypesFor(
const dormant_flavor_info &flavorInfo,
bool *audioIn,
bool *audioOut,
bool *videoIn,
bool *videoOut);
private:
icon_size m_size;
uint32 m_nodeKind;
};
__END_CORTEX_NAMESPACE
#endif