KMediaPlayer
KMediaPlayer::Player Class Reference
Player is the center of the KMediaPlayer interface. More...
#include <player.h>

Public Types | |
enum | State { Empty, Stop, Pause, Play } |
Public Slots | |
virtual void | pause (void)=0 |
virtual void | play (void)=0 |
virtual void | seek (qlonglong msec)=0 |
void | setLooping (bool) |
virtual void | stop (void)=0 |
Signals | |
void | loopingChanged (bool) |
void | stateChanged (int) |
Public Member Functions | |
virtual bool | hasLength (void) const =0 |
bool | isLooping (void) const |
virtual bool | isSeekable (void) const =0 |
virtual qlonglong | length (void) const =0 |
Player (QWidget *parentWidget, const char *widgetName, QObject *parent) | |
Player (QObject *parent) | |
virtual qlonglong | position (void) const =0 |
int | state (void) const |
virtual View * | view (void)=0 |
virtual | ~Player (void) |
Protected Slots | |
void | setState (int) |
Properties | |
bool | hasLength |
qlonglong | length |
bool | looping |
qlonglong | position |
bool | seekable |
int | state |
Detailed Description
Player is the center of the KMediaPlayer interface.
It provides all of the necessary media player operations, and optionally provides the GUI to control them.
There are two servicetypes for Player: KMediaPlayer/Player and KMediaPlayer/Engine. KMediaPlayer/Player provides a widget (accessable through view as well as XML GUI KActions. KMediaPlayer/Engine omits the user interface facets, for those who wish to provide their own interface.
Definition at line 45 of file player.h.
Member Enumeration Documentation
Constructor & Destructor Documentation
KMediaPlayer::Player::Player | ( | QObject * | parent | ) |
This constructor is what to use when no GUI is required, as in the case of a KMediaPlayer/Engine.
Definition at line 36 of file player.cpp.
This constructor is what to use when a GUI is required, as in the case of a KMediaPlayer/Player.
Definition at line 27 of file player.cpp.
KMediaPlayer::Player::~Player | ( | void | ) | [virtual] |
Definition at line 45 of file player.cpp.
Member Function Documentation
virtual bool KMediaPlayer::Player::hasLength | ( | void | ) | const [pure virtual] |
Returns whether the current track has a length.
Some streams are endless, and do not have one.
bool KMediaPlayer::Player::isLooping | ( | void | ) | const |
Return the current looping state.
Definition at line 58 of file player.cpp.
virtual bool KMediaPlayer::Player::isSeekable | ( | void | ) | const [pure virtual] |
Returns whether the current track honors seek requests.
virtual qlonglong KMediaPlayer::Player::length | ( | void | ) | const [pure virtual] |
Returns the length of the current track.
void KMediaPlayer::Player::loopingChanged | ( | bool | ) | [signal] |
Emitted when the looping state is changed.
virtual void KMediaPlayer::Player::pause | ( | void | ) | [pure virtual, slot] |
Pause playback of the media track.
virtual void KMediaPlayer::Player::play | ( | void | ) | [pure virtual, slot] |
Begin playing the media track.
virtual qlonglong KMediaPlayer::Player::position | ( | void | ) | const [pure virtual] |
Returns the current playback position in the track.
virtual void KMediaPlayer::Player::seek | ( | qlonglong | msec | ) | [pure virtual, slot] |
Move the current playback position to the specified time in milliseconds, if the track is seekable.
Some streams may not be seeked.
void KMediaPlayer::Player::setLooping | ( | bool | b | ) | [slot] |
Set whether the Player should continue playing at the beginning of the track when the end of the track is reached.
Definition at line 49 of file player.cpp.
void KMediaPlayer::Player::setState | ( | int | s | ) | [protected, slot] |
Implementers use this to control what users see as the current state.
Definition at line 63 of file player.cpp.
int KMediaPlayer::Player::state | ( | void | ) | const |
Return the current state of the player.
Definition at line 72 of file player.cpp.
void KMediaPlayer::Player::stateChanged | ( | int | ) | [signal] |
Emitted when the state changes.
virtual void KMediaPlayer::Player::stop | ( | void | ) | [pure virtual, slot] |
Stop playback of the media track and return to the beginning.
virtual View* KMediaPlayer::Player::view | ( | void | ) | [pure virtual] |
Property Documentation
The documentation for this class was generated from the following files: