Function onLibFilterKeyDown

src/client/app.js:3620–3678

(ev)

}

function onLibFilterKeyDown(ev) {
  ev.stopPropagation();
  switch (ev.which) {
  case 27: // Escape
    ev.preventDefault();
    if (libFilterDom.value.length === 0) {
      libFilterDom.blur();
    } else {
      // queue up a search refresh now, because if the user holds Escape,
      // it will blur the search box, and we won't get a keyup for Escape.
      setTimeout(clearBoxAndSearch, 0);
    }
    return;
  case 13: // Enter
    ev.preventDefault();
    var keys = [];
    for (var i = 0; i < player.searchResults.artistList.length; i += 1) {
      var artist = player.searchResults.artistList[i];
      for (var j = 0; j < artist.albumList.length; j += 1) {
        var album = artist.albumList[j];
        for (var k = 0; k < album.trackList.length; k += 1) {
          var track = album.trackList[k];
          keys.push(track.key);
        }
      }
    }
    if (ev.altKey) shuffle(keys);
    if (keys.length > 2000) {
      if (!confirm("You are about to queue " + keys.length + " songs.")) {
        return;
      }
    }
    if (ev.shiftKey) {
      player.queueTracksNext(keys);
    } else {
      player.queueOnQueue(keys);
    }
    return;
  case 40:
    ev.preventDefault();
    selection.selectOnlyFirstPos('library');
    selection.scrollToCursor();
    refreshSelection();
    libFilterDom.blur();
    return;
  case 38:
    ev.preventDefault();
    selection.selectOnlyLastPos('library');
    selection.scrollToCursor();
    refreshSelection();
    libFilterDom.blur();
    return;
  }

  function clearBoxAndSearch() {
    libFilterDom.value = "";
    ensureSearchHappensSoon();
  }