player.h

// Copyright (C) 2002 Neil Stevens <neil@qualityassistant.com>
//
// Permission is hereby granted, free of charge, to any person obtaining a copy
// of this software and associated documentation files (the "Software"), to deal
// in the Software without restriction, including without limitation the rights
// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
// copies of the Software, and to permit persons to whom the Software is
// furnished to do so, subject to the following conditions:
// 
// The above copyright notice and this permission notice shall be included in
// all copies or substantial portions of the Software.
// 
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL THE
// THE AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN
// AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
// CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
// 
// Except as contained in this notice, the name(s) of the author(s) shall not be
// used in advertising or otherwise to promote the sale, use or other dealings
// in this Software without prior written authorization from the author(s).
 
#ifndef KMEDIAPLAYERPLAYER_H
#define KMEDIAPLAYERPLAYER_H
 
#include <tdeparts/part.h>
#include <tdemediaplayer/playerdcopobject.h>
#include <tdemediaplayer/view.h>

namespace KMediaPlayer
{

class TDE_EXPORT Player : public KParts::ReadOnlyPart, public PlayerDCOPObject
{
TQ_OBJECT
 
public:
    Player(TQObject *parent, const char *name);

    Player(TQWidget *parentWidget, const char *widgetName, TQObject *parent, const char *name);
 
    virtual ~Player(void);

    virtual View *view(void) = 0;
 
public slots:
    virtual void pause(void) = 0;

    virtual void play(void) = 0;

    virtual void stop(void) = 0;

    virtual void seek(unsigned long msec) = 0;
public:
    virtual bool isSeekable(void) const = 0;

    virtual unsigned long position(void) const = 0;

    virtual bool hasLength(void) const = 0;

    virtual unsigned long length(void) const = 0;
 
public slots:
    void setLooping(bool);
public:
    bool isLooping(void) const;
signals:
    void loopingChanged(bool);
 
public:
    enum State
    {
        Empty,
        Stop,
        Pause,
        Play
    };

    int state(void) const;
signals:
    void stateChanged(int);
 
protected slots:
    void setState(int);
 
private:
    bool currentLooping;
    State currentState;
 
    struct Data;
    Data *d;
};
 
}
 
#endif