/**
* Handles the selection rows in the library window, enabling or disabling buttons and chat menu
* items depending on the values in the selected rows.
*
* @param row the index of the first row that is selected
*/
public void handleSelection(int row) {
int[] sel = TABLE.getSelectedRows();
if (sel.length == 0) {
handleNoSelection();
return;
}
File selectedFile = getFile(sel[0]);
// always turn on Launch, Delete, Magnet Lookup, Bitzi Lookup
LAUNCH_ACTION.setEnabled(true);
LAUNCH_OS_ACTION.setEnabled(true);
DELETE_ACTION.setEnabled(true);
if (selectedFile != null && !selectedFile.getName().endsWith(".torrent")) {
CREATE_TORRENT_ACTION.setEnabled(sel.length == 1);
}
if (selectedFile != null) {
SEND_TO_FRIEND_ACTION.setEnabled(sel.length == 1);
if (getMediaType().equals(MediaType.getAnyTypeMediaType())) {
boolean atLeastOneIsPlayable = false;
for (int i : sel) {
File f = getFile(i);
if (MediaPlayer.isPlayableFile(f) || hasExtension(f.getAbsolutePath(), "mp4")) {
atLeastOneIsPlayable = true;
break;
}
}
SEND_TO_ITUNES_ACTION.setEnabled(atLeastOneIsPlayable);
} else {
SEND_TO_ITUNES_ACTION.setEnabled(
getMediaType().equals(MediaType.getAudioMediaType())
|| hasExtension(selectedFile.getAbsolutePath(), "mp4"));
}
}
if (sel.length == 1 && selectedFile.isFile() && selectedFile.getParentFile() != null) {
OPEN_IN_FOLDER_ACTION.setEnabled(true);
} else {
OPEN_IN_FOLDER_ACTION.setEnabled(false);
}
if (sel.length == 1) {
LibraryMediator.instance().getLibraryCoverArt().setFile(selectedFile);
}
// boolean anyBeingShared = isAnyBeingShared();
// WIFI_SHARE_ACTION.setEnabled(!anyBeingShared);
// WIFI_UNSHARE_ACTION.setEnabled(!anyBeingShared);
}
private void uxLogMediaPreview() {
MediaType mediaType = MediaType.getMediaTypeForExtension(searchResult.getExtension());
if (mediaType != null) {
boolean isVideo = mediaType.equals(MediaType.getVideoMediaType());
UXStats.instance()
.log(
isVideo
? UXAction.SEARCH_RESULT_VIDEO_PREVIEW
: UXAction.SEARCH_RESULT_AUDIO_PREVIEW);
}
}
/**
* Updates the Table based on the selection of the given table. Perform lookups to remove any
* store files from the shared folder view and to only display store files in the store view
*/
void updateTableFiles(DirectoryHolder dirHolder) {
if (dirHolder == null) {
return;
}
if (dirHolder instanceof MediaTypeSavedFilesDirectoryHolder) {
MediaType mediaType = ((MediaTypeSavedFilesDirectoryHolder) dirHolder).getMediaType();
setMediaType(mediaType);
if (mediaType.equals(MediaType.getAudioMediaType())) {
UXStats.instance().log(UXAction.LIBRARY_BROWSE_FILE_TYPE_AUDIO);
} else if (mediaType == MediaType.getImageMediaType()) {
UXStats.instance().log(UXAction.LIBRARY_BROWSE_FILE_TYPE_PICTURES);
} else if (mediaType == MediaType.getDocumentMediaType()) {
UXStats.instance().log(UXAction.LIBRARY_BROWSE_FILE_TYPE_DOCUMENTS);
} else if (mediaType == MediaType.getVideoMediaType()) {
UXStats.instance().log(UXAction.LIBRARY_BROWSE_FILE_TYPE_VIDEOS);
} else if (mediaType == MediaType.getTorrentMediaType()) {
UXStats.instance().log(UXAction.LIBRARY_BROWSE_FILE_TYPE_TORRENTS);
} else if (mediaType == MediaType.getProgramMediaType()) {
UXStats.instance().log(UXAction.LIBRARY_BROWSE_FILE_TYPE_APPLICATIONS);
}
} else {
setMediaType(MediaType.getAnyTypeMediaType());
}
clearTable();
List<List<File>> partitionedFiles = split(100, Arrays.asList(dirHolder.getFiles()));
for (List<File> partition : partitionedFiles) {
final List<File> fPartition = partition;
BackgroundExecutorService.schedule(
new Runnable() {
@Override
public void run() {
for (final File file : fPartition) {
GUIMediator.safeInvokeLater(
new Runnable() {
public void run() {
addUnsorted(file);
}
});
}
GUIMediator.safeInvokeLater(
new Runnable() {
public void run() {
LibraryMediator.instance().getLibrarySearch().addResults(fPartition.size());
}
});
}
});
}
forceResort();
}
/** Launches the associated applications for each selected file in the library if it can. */
void launch(boolean playAudio) {
int[] rows = TABLE.getSelectedRows();
if (rows.length == 0) {
return;
}
File selectedFile = DATA_MODEL.getFile(rows[0]);
if (OSUtils.isWindows()) {
if (selectedFile.isDirectory()) {
GUIMediator.launchExplorer(selectedFile);
return;
} else if (!MediaPlayer.isPlayableFile(selectedFile)) {
String extension = FilenameUtils.getExtension(selectedFile.getName());
if (extension != null && extension.equals("torrent")) {
GUIMediator.instance().openTorrentFile(selectedFile, true);
} else {
GUIMediator.launchFile(selectedFile);
}
return;
}
}
LaunchableProvider[] providers = new LaunchableProvider[rows.length];
boolean stopAudio = false;
for (int i = 0; i < rows.length; i++) {
try {
MediaType mt =
MediaType.getMediaTypeForExtension(
FilenameUtils.getExtension(DATA_MODEL.getFile(rows[i]).getName()));
if (mt.equals(MediaType.getVideoMediaType())) {
stopAudio = true;
}
} catch (Throwable e) {
// ignore
}
providers[i] = new FileProvider(DATA_MODEL.getFile(rows[i]));
}
if (stopAudio || !playAudio) {
MediaPlayer.instance().stop();
}
if (playAudio) {
GUILauncher.launch(providers);
UXStats.instance()
.log(stopAudio ? UXAction.LIBRARY_VIDEO_PLAY : UXAction.LIBRARY_PLAY_AUDIO_FROM_FILE);
} else {
GUIMediator.launchFile(selectedFile);
}
}
public void handleActionKey() {
LibraryFilesTableDataLine line = DATA_MODEL.get(TABLE.getSelectedRow());
if (line == null || line.getFile() == null) {
return;
}
if (getMediaType().equals(MediaType.getAudioMediaType())
&& MediaPlayer.isPlayableFile(line.getFile())) {
MediaPlayer.instance()
.asyncLoadMedia(new MediaSource(line.getFile()), true, false, true, null, getFilesView());
UXStats.instance().log(UXAction.LIBRARY_PLAY_AUDIO_FROM_FILE);
return;
}
int[] rows = TABLE.getSelectedRows();
// LibraryTableModel ltm = DATA_MODEL;
// File file;
for (int i = 0; i < rows.length; i++) {
// file = ltm.getFile(rows[i]);
// if it's a directory try to select it in the library tree
// if it could be selected return
// if (file.isDirectory()
// && LibraryMediator.setSelectedDirectory(file))
// return;
}
launch(true);
}
// inherit doc comment
protected JPopupMenu createPopupMenu() {
if (TABLE.getSelectionModel().isSelectionEmpty()) {
return null;
}
JPopupMenu menu = new SkinPopupMenu();
menu.add(new SkinMenuItem(LAUNCH_ACTION));
if (getMediaType().equals(MediaType.getAudioMediaType())) {
menu.add(new SkinMenuItem(LAUNCH_OS_ACTION));
}
if (hasExploreAction()) {
menu.add(new SkinMenuItem(OPEN_IN_FOLDER_ACTION));
}
if (areAllSelectedFilesMP4s()) {
menu.add(DEMUX_MP4_AUDIO_ACTION);
DEMUX_MP4_AUDIO_ACTION.setEnabled(
!((DemuxMP4AudioAction) DEMUX_MP4_AUDIO_ACTION).isDemuxing());
}
menu.add(new SkinMenuItem(CREATE_TORRENT_ACTION));
if (areAllSelectedFilesPlayable()) {
menu.add(createAddToPlaylistSubMenu());
}
menu.add(new SkinMenuItem(SEND_TO_FRIEND_ACTION));
menu.add(new SkinMenuItem(SEND_TO_ITUNES_ACTION));
menu.addSeparator();
menu.add(new SkinMenuItem(DELETE_ACTION));
menu.addSeparator();
int[] rows = TABLE.getSelectedRows();
boolean dirSelected = false;
boolean fileSelected = false;
for (int i = 0; i < rows.length; i++) {
File f = DATA_MODEL.get(rows[i]).getFile();
if (f.isDirectory()) {
dirSelected = true;
// if (IncompleteFileManager.isTorrentFolder(f))
// torrentSelected = true;
} else fileSelected = true;
if (dirSelected && fileSelected) break;
}
DELETE_ACTION.setEnabled(true);
LibraryFilesTableDataLine line = DATA_MODEL.get(rows[0]);
menu.add(createSearchSubMenu(line));
return menu;
}
/**
* Returns an List of URNs, from 'youngest' to 'oldest'.
* @param max the maximum number of URNs you want returned. if you
* want all, give Integer.MAX_VALUE.
* @param request in case the query has meta-flags, you can give it to
* me. null is fine though.
* @return a List ordered by younger URNs.
*/
public List getFiles(final QueryRequest request, final int max)
throws IllegalArgumentException {
// if i'm using FM, always grab that lock first and then me. be quick
// about it though :)
synchronized (RouterService.getFileManager()) {
synchronized (this) {
if (max < 1) throw new IllegalArgumentException("bad max = " + max);
List urnList = new ArrayList();
Iterator iter = TIME_TO_URNSET_MAP.entrySet().iterator();
final MediaType.Aggregator filter =
(request == null ? null : MediaType.getAggregator(request));
// may be non-null at loop end
List toRemove = null;
// we bank on the fact that the TIME_TO_URNSET_MAP iterator returns the
// entries in descending order....
while (iter.hasNext() && (urnList.size() < max)) {
Map.Entry currEntry = (Map.Entry) iter.next();
Set urns = (Set) currEntry.getValue();
// only put as many as desired, and possibly filter results based
// on what the query desires
Iterator innerIter = urns.iterator();
while ((urnList.size() < max) && innerIter.hasNext()) {
URN currURN = (URN) innerIter.next();
FileDesc fd =
RouterService.getFileManager().getFileDescForUrn(currURN);
// unfortunately fds can turn into ifds so ignore
if ((fd == null) || (fd instanceof IncompleteFileDesc)) {
if (toRemove == null) toRemove = new ArrayList();
toRemove.add(currURN);
continue;
}
if (filter == null) urnList.add(currURN);
else if (filter.allow(fd.getFileName())) urnList.add(currURN);
}
}
// clear any ifd's or unshared files that may have snuck into structures
if (toRemove != null) {
Iterator removees = toRemove.iterator();
while (removees.hasNext()) {
URN currURN = (URN) removees.next();
removeTime(currURN);
}
}
return urnList;
}
}
}
/**
* Specialized constructor for creating a "dummy" result panel. This should only be called once at
* search window creation-time.
*/
SearchResultMediator(JPanel overlay) {
super(SEARCH_TABLE);
setupFakeTable(overlay);
SEARCH_INFO = SearchInformation.createKeywordSearch("", null, MediaType.getAnyTypeMediaType());
FILTER = null;
this.token = 0;
this.searchTokens = null;
setButtonEnabled(SearchButtons.TORRENT_DETAILS_BUTTON_INDEX, false);
// disable dnd for overlay panel
TABLE.setDragEnabled(false);
TABLE.setTransferHandler(null);
SOUTH_PANEL.setVisible(false);
}
private boolean isSearchResultPlayable() {
boolean playable = false;
if (searchResult.getSearchResult() instanceof StreamableSearchResult) {
playable = ((StreamableSearchResult) searchResult.getSearchResult()).getStreamUrl() != null;
if (searchResult.getExtension() != null) {
MediaType mediaType = MediaType.getMediaTypeForExtension(searchResult.getExtension());
playable =
mediaType != null && (mediaType.equals(MediaType.getAudioMediaType()))
|| mediaType.equals(MediaType.getVideoMediaType());
}
}
return playable;
}
/** Returns a menu with a 'repeat search' and 'repeat search no clear' action. */
protected final JMenu createSearchAgainMenu(SearchResultDataLine line) {
JMenu menu = new SkinMenu(I18n.tr("Search More"));
menu.add(new SkinMenuItem(new RepeatSearchAction()));
if (line == null) {
menu.setEnabled(isRepeatSearchEnabled());
return menu;
}
menu.addSeparator();
String keywords = QueryUtils.createQueryString(line.getFilename());
SearchInformation info =
SearchInformation.createKeywordSearch(keywords, null, MediaType.getAnyTypeMediaType());
if (SearchMediator.validateInfo(info) == SearchMediator.QUERY_VALID) {
menu.add(
new SkinMenuItem(new SearchAction(info, I18nMarker.marktr("Search for Keywords: {0}"))));
}
return menu;
}
public void scan(String filePath) {
try {
MediaType mt = MediaType.getMediaTypeForExtension(FilenameUtils.getExtension(filePath));
if (mt == null) {
scanDocument(filePath, true);
} else if (mt.equals(MediaType.getAudioMediaType())) {
scanAudio(filePath, true);
} else if (mt.equals(MediaType.getImageMediaType())) {
scanPictures(filePath, true);
} else if (mt.equals(MediaType.getVideoMediaType())) {
scanVideo(
filePath,
true); // until we integrate mplayer for video and research metadata extraction
} else {
scanDocument(filePath, true);
}
} catch (Throwable e) {
scanDocument(filePath, true);
LOG.log(Level.WARNING, "Error scanning file, scanned as document: " + filePath, e);
}
}
/**
* Note: This is set up for this to work. Polling is not needed though, because updates already
* generate update events.
*/
private LibraryPlaylistsTableMediator() {
super("LIBRARY_PLAYLISTS_TABLE");
setMediaType(MediaType.getAudioMediaType());
ThemeMediator.addThemeObserver(this);
}
/** @return true if the Response falls within one of the MediaTypes this aggregates. */
public boolean allow(final String fName) {
for (MediaType mt : _filters) {
if (mt.matches(fName)) return true;
}
return false;
}
