sk.baka.ambient.activity.main
Class MagnatuneController

java.lang.Object
  sk.baka.ambient.activity.main.AbstractController
      sk.baka.ambient.activity.main.AbstractListController
          sk.baka.ambient.activity.main.cb.AbstractCollectionController
              sk.baka.ambient.activity.main.MagnatuneController

All Implemented Interfaces:

IPlaylistPlayerListener, ILibraryListener, IGestureListViewListener

public final class MagnatuneController
extends AbstractCollectionController
implements IPlaylistPlayerListener

Controls the Magnatune view

Author:

Martin Vysny

Nested Class Summary

Nested classes/interfaces inherited from class sk.baka.ambient.activity.main.AbstractController

AbstractController.Listener

Field Summary

static List<ActionsEnum>

actions The actions to display on the Task switcher.

Fields inherited from class sk.baka.ambient.activity.main.cb.AbstractCollectionController

collection

Fields inherited from class sk.baka.ambient.activity.main.AbstractListController

highlightColor, listView

Fields inherited from class sk.baka.ambient.activity.main.AbstractController

app, cycle, listener, mainActivity, mainView

Constructor Summary

MagnatuneController(Activity mainActivity, GesturesListView playlistView)
Creates new Magnatune controller.

Method Summary

protected void	onAction(ActionsEnum action) Called when an action button is pressed.
protected void	performZoom(boolean zoom) Zooms, or un-zooms the controller.
void	playbackStateChanged(PlayerStateEnum state) The playback state was changed.
void	playlistChanged(Interval target) Fired when the playlist changes - by removing a track, reshuffling etc.
void	randomChanged(Random random) The play mode was changed.
void	repeatChanged(Repeat repeat) The play mode was changed.
void	trackChanged(PlaylistItem track, boolean play, int positionMillis) A new track was selected in the playlist.
void	trackPositionChanged(int position, boolean playing) A position in the track was changed.
void	update(Interval select) Overrides default functionality - the AbstractListController.recomputeListItems() is invoked and the list view contents are updated.

Methods inherited from class sk.baka.ambient.activity.main.cb.AbstractCollectionController

canComputeItems, canHighlight, computeTracks, coverLoaded, destroy, getHint, isComputeTracksLong, isComputeTracksOnlineOp, isReadOnly, itemActivated, libraryUpdate, lyricsLoaded, recomputeListItems, refetchData, removeItems, reset, update, updateData

Methods inherited from class sk.baka.ambient.activity.main.AbstractListController

dropItems, getClipboard, highlightChanged, moveItems, moveItemsByOne, setClipboard

Methods inherited from class sk.baka.ambient.activity.main.AbstractController

equals, flipVisibility, hashCode, hide, initButtonBar, initButtonBar, initButtonBar, isDestroyed, isVisible, isZoomed, setVisibility, show, visibilityChanged, zoom

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, toString, wait, wait, wait

Field Detail

actions

public static final List<ActionsEnum> actions

The actions to display on the Task switcher.

Constructor Detail

MagnatuneController

public MagnatuneController(Activity mainActivity,
                           GesturesListView playlistView)

Creates new Magnatune controller.

Parameters:

mainActivity -

playlistView -

Method Detail

playbackStateChanged

public void playbackStateChanged(PlayerStateEnum state)

Description copied from interface: IPlaylistPlayerListener

The playback state was changed.

Specified by:

playbackStateChanged in interface IPlaylistPlayerListener

Parameters:

state - new playback state.

playlistChanged

public void playlistChanged(Interval target)

Description copied from interface: IPlaylistPlayerListener

Fired when the playlist changes - by removing a track, reshuffling etc.

Specified by:

playlistChanged in interface IPlaylistPlayerListener

Parameters:

target - the "target" (or the product) of the operation - for example for copy/move operations this interval contains added items, for delete operation the interval is empty. May be null if the target is not known. Semantically, the target should contain tracks that were 'produced' by the operation and they should be the target of the next operation. This implies that the playlist view should make these tracks appear selected.

randomChanged

public void randomChanged(Random random)

Description copied from interface: IPlaylistPlayerListener

The play mode was changed.

Specified by:

randomChanged in interface IPlaylistPlayerListener

Parameters:

random - new random value, never null.

repeatChanged

public void repeatChanged(Repeat repeat)

Description copied from interface: IPlaylistPlayerListener

The play mode was changed.

Specified by:

repeatChanged in interface IPlaylistPlayerListener

Parameters:

repeat - new repeat value, never null.

trackChanged

public void trackChanged(PlaylistItem track,
                         boolean play,
                         int positionMillis)

Description copied from interface: IPlaylistPlayerListener

A new track was selected in the playlist.

Specified by:

trackChanged in interface IPlaylistPlayerListener

Parameters:

track - the new track, may be null - in this case the playback is stopped.

play - if true then the track is already being played (or is about to be played).

positionMillis - the starting playback position in milliseconds.

trackPositionChanged

public void trackPositionChanged(int position,
                                 boolean playing)

Description copied from interface: IPlaylistPlayerListener

A position in the track was changed. This is only due to PlaylistPlayer.seek(int) - it is never invoked periodically as the playback progresses. This event is not invoked when a playback is started with non-zero start seek time.

Note that the playback may be paused.

Specified by:

trackPositionChanged in interface IPlaylistPlayerListener

Parameters:

position - the new position in milliseconds.

playing - if true then playback is activated, if false then the playback is paused. This event is not invoked when the playback is stopped.

update

public void update(Interval select)

Description copied from class: AbstractListController

Overrides default functionality - the AbstractListController.recomputeListItems() is invoked and the list view contents are updated.

Overrides:

update in class AbstractListController

Parameters:

select - reset selection to this interval.

onAction

protected void onAction(ActionsEnum action)

Description copied from class: AbstractController

Called when an action button is pressed. By default invokes main activity. Subclasses can override.

Overrides:

onAction in class AbstractCollectionController

Parameters:

action - the action to take

performZoom

protected void performZoom(boolean zoom)

Description copied from class: AbstractController

Zooms, or un-zooms the controller.

Overrides:

performZoom in class AbstractListController

Parameters:

zoom - true zoom the controller in, false zoom the controller out.