diff options
| -rw-r--r-- | youtubeamp.js | 17 |
1 files changed, 14 insertions, 3 deletions
diff --git a/youtubeamp.js b/youtubeamp.js index f2c6125..2f89c16 100644 --- a/youtubeamp.js +++ b/youtubeamp.js @@ -192,8 +192,14 @@ YouTubePlayerController.prototype = { }, seekTo: function(position) { + var p = this._player(); + if(position) { - if(position.match(/^(\d+):(\d+)$/)) { + if(position.match(/^(\d+)%$/)) { + var duration = p.getDuration(); + position = parseInt((duration * RegExp.$1 / 100), this.constants.CARDINAL_NUMBER); + } + else if(position.match(/^(\d+):(\d+)$/)) { position = parseInt(RegExp.$1, this.constants.CARDINAL_NUMBER) * 60 + parseInt(RegExp.$2, this.constants.CARDINAL_NUMBER); } @@ -201,17 +207,22 @@ YouTubePlayerController.prototype = { } else position = this.constants.SEEKTO_DEFAULT; - var p = this._player(); p.seekTo(position); }, seekBy: function(delta) { + var p = this._player(); + if(delta) { + if(delta.match(/^([-+]?)(\d+)%$/)) { + var duration = p.getDuration(); + delta = parseInt((duration * RegExp.$2 / 100), this.constants.CARDINAL_NUMBER); + if(RegExp.$1 == '-') delta = -delta; + } if(isNaN(delta)) throw new Error('assign signed number : seekBy()'); } else delta = this.constants.SEEKBY_DEFAULT; - var p = this._player(); var position = p.getCurrentTime(); position += parseInt(delta, this.constants.CARDINAL_NUMBER); |