#250 use HTML audio instead of jplayer for playing recitations
This commit is contained in:
Hamid Reza Mohammadi
parent
5c3c338a3f
commit
a3d2c43ef0
@ -18,6 +18,7 @@
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}
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<link href="/dist/skin/blue.monday/css/jplayer.blue.monday.min.css" rel="stylesheet" type="text/css" />
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<link href="/css/p8.css?version=19" rel="stylesheet" type="text/css" />
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<link href="/css/audioplayer.css" rel="stylesheet" type="text/css" />
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<link href="/css/fab.css" rel="stylesheet" type="text/css" />
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<link rel="shortcut icon" href="/favicon.ico" type="image/x-icon" />
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<link rel="search" type="application/opensearchdescription+xml" title="گنجور" href="https://ganjoor.net/search.xml" />
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@ -195,6 +195,14 @@ namespace GanjooRazor.Pages
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};
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}
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public _AudioPlayerPartialModel GetRecitationsModel(PublicRecitationViewModel[] recitations)
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{
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return new _AudioPlayerPartialModel()
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{
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Recitations = recitations
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};
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}
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public async Task<ActionResult> OnPostReply(string replyCommentText, int refPoemId, int refCommentId)
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{
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return await OnPostComment(replyCommentText, refPoemId, refCommentId, -1);
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176
GanjooRazor/Pages/_AudioPlayerPartial.cshtml
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176
GanjooRazor/Pages/_AudioPlayerPartial.cshtml
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@ -0,0 +1,176 @@
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@model GanjooRazor.Pages._AudioPlayerPartialModel
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@{
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}
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<div class="container">
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<audio id="audio" preload="none" tabindex="0">
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<source src="https://archive.org/download/calexico2006-12-02..flac16/calexico2006-12-02d1t02.mp3" data-track-number="1" />
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<source src="https://archive.org/download/ra2007-07-21/ra2007-07-21d1t05_64kb.mp3" data-track-number="2" />
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<source src="https://archive.org/download/slac2002-02-15/slac2002-02-15d1t07_64kb.mp3" data-track-number="3" />
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<source src="https://archive.org/download/blitzentrapper2009-02-24.flac16/blitzentrapper2009-02-24t02_64kb.mp3" data-track-number="4" />
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<source src="https://archive.org/download/samples2003-11-21.flac16/samples2003-11-21d2t04.mp3" data-track-number="5" />
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<source src="https://archive.org/download/mikedoughty2004-06-16.flac16/d1t13.mp3" data-track-number="6" />
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<source src="https://archive.org/download/glove2004-03-18.shnf/glove2004-03-18d1t05.mp3" data-track-number="7" />
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<source src="https://archive.org/download/guster2005-11-12.flac16/guster2005-11-12d2t04.mp3" data-track-number="8" />
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<source src="https://archive.org/download/oar2004-11-12.flac/oar2004-11-12d1t01.mp3" data-track-number="9" />
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<source src="https://archive.org/download/mmj2003-09-26.shnf/mmj2003-09-26d2t08.mp3" data-track-number="10" />
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Your browser does not support HTML5 audio.
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</audio>
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<div class="player">
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<div class="large-toggle-btn">
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<i class="large-play-btn"><span class="screen-reader-text">Large toggle button</span></i>
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</div>
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<!-- /.play-box -->
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<div class="info-box">
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<div class="track-info-box">
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<div class="track-title-text"></div>
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<div class="audio-time">
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<span class="current-time">00:00</span> /
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<span class="duration">00:00</span>
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</div>
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</div>
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<!-- /.info-box -->
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<div class="progress-box">
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<div class="progress-cell">
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<div class="progress">
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<div class="progress-buffer"></div>
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<div class="progress-indicator"></div>
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</div>
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</div>
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</div>
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</div>
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<!-- /.progress-box -->
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<div class="controls-box">
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<i class="previous-track-btn disabled"><span class="screen-reader-text">Previous track button</span></i>
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<i class="next-track-btn"><span class="screen-reader-text">Next track button</span></i>
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</div>
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<!-- /.controls-box -->
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</div>
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<!-- /.player -->
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<div class="play-list">
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<div class="play-list-row" data-track-row="1">
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<div class="small-toggle-btn">
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<i class="small-play-btn"><span class="screen-reader-text">Small toggle button</span></i>
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</div>
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<div class="track-number">
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1.
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</div>
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<div class="track-title">
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<a class="playlist-track" href="#" data-play-track="1">Calexico - Across The Wire</a>
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</div>
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</div>
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<div class="play-list-row" data-track-row="2">
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<div class="small-toggle-btn">
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<i class="small-play-btn"><span class="screen-reader-text">Small toggle button</span></i>
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</div>
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<div class="track-number">
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2.
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</div>
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<div class="track-title">
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<a class="playlist-track" href="#" data-play-track="2">Ryan Adams & The Cardinals - Cold Roses</a>
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</div>
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</div>
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<div class="play-list-row" data-track-row="3">
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<div class="small-toggle-btn">
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<i class="small-play-btn"><span class="screen-reader-text">Small toggle button</span></i>
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</div>
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<div class="track-number">
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3.
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</div>
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<div class="track-title">
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<a class="playlist-track" href="#" data-play-track="3">The Slackers - Married Girl</a>
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</div>
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</div>
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<div class="play-list-row" data-track-row="4">
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<div class="small-toggle-btn">
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<i class="small-play-btn"><span class="screen-reader-text">Small toggle button</span></i>
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</div>
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<div class="track-number">
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4.
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</div>
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<div class="track-title">
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<a class="playlist-track" href="#" data-play-track="4">Blitzen Trapper - Saturday Night</a>
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</div>
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</div>
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<div class="play-list-row" data-track-row="5">
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<div class="small-toggle-btn">
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<i class="small-play-btn"><span class="screen-reader-text">Small toggle button</span></i>
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</div>
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<div class="track-number">
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5.
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</div>
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<div class="track-title">
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<a class="playlist-track" href="#" data-play-track="5">The Samples - Feel Us Shaking</a>
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</div>
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</div>
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<div class="play-list-row" data-track-row="6">
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<div class="small-toggle-btn">
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<i class="small-play-btn"><span class="screen-reader-text">Small toggle button</span></i>
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</div>
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<div class="track-number">
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6.
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</div>
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<div class="track-title">
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<a class="playlist-track" href="#" data-play-track="6">Mike Doughty - American Car</a>
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</div>
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</div>
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<div class="play-list-row" data-track-row="7">
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<div class="small-toggle-btn">
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<i class="small-play-btn"><span class="screen-reader-text">Small toggle button</span></i>
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</div>
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<div class="track-number">
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7.
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</div>
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<div class="track-title">
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<a class="playlist-track" href="#" data-play-track="7">G. Love & Special Sauce - Dreamin'</a>
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</div>
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</div>
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<div class="play-list-row" data-track-row="8">
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<div class="small-toggle-btn">
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<i class="small-play-btn"><span class="screen-reader-text">Small toggle button</span></i>
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</div>
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<div class="track-number">
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8.
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</div>
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<div class="track-title">
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<a class="playlist-track" href="#" data-play-track="8">Guster - Amsterdam</a>
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</div>
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</div>
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<div class="play-list-row" data-track-row="9">
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<div class="small-toggle-btn">
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<i class="small-play-btn"><span class="screen-reader-text">Small toggle button</span></i>
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</div>
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<div class="track-number">
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9.
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</div>
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<div class="track-title">
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<a class="playlist-track" href="#" data-play-track="9">O.A.R. - About Mr. Brown</a>
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</div>
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</div>
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<div class="play-list-row" data-track-row="10">
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<div class="small-toggle-btn">
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<i class="small-play-btn"><span class="screen-reader-text">Small toggle button</span></i>
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</div>
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<div class="track-number">
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10.
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</div>
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<div class="track-title">
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<a class="playlist-track" href="#" data-play-track="10">My Morning Jacket - Phone Went West</a>
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</div>
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</div>
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</div>
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<div>میخواهید شما بخوانید؟ <a href='http://ava.ganjoor.net/about/'>اینجا</a> را ببینید.</div>
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</div>
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<script src="/js/audioplayer.js"></script>
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10
GanjooRazor/Pages/_AudioPlayerPartial.cshtml.cs
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10
GanjooRazor/Pages/_AudioPlayerPartial.cshtml.cs
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@ -0,0 +1,10 @@
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using Microsoft.AspNetCore.Mvc.RazorPages;
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using RMuseum.Models.GanjoorAudio.ViewModels;
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namespace GanjooRazor.Pages
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{
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public class _AudioPlayerPartialModel : PageModel
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{
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public PublicRecitationViewModel[] Recitations { get; set; }
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}
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}
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@ -247,6 +247,8 @@
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</div>
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</div>
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</div>
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<partial name="_AudioPlayerPartial" model=Model.GetRecitationsModel(Model.GanjoorPage.Poem.Recitations) />
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}
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}
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}
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251
GanjooRazor/wwwroot/css/audioplayer.css
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251
GanjooRazor/wwwroot/css/audioplayer.css
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@ -0,0 +1,251 @@
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.screen-reader-text {
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/* Reusable, toolbox kind of class */
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position: absolute;
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top: -9999px;
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left: -9999px;
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}
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.disabled {
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color: #666;
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cursor: default;
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}
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.show {
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display: inline-block !important;
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}
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.container {
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margin: 0 auto;
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width: 500px;
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}
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.container .player {
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height: 60px;
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margin: 0;
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position: relative;
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width: 400px;
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/* Small devices (tablets, 768px and up) */
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/* Medium devices (desktops, 992px and up) */
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/* Large devices (large desktops, 1200px and up) */
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*zoom: 1;
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}
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@media (min-width: 768px) and (max-width: 991px) {
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.container .player {
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width: 470px;
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}
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}
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@media (min-width: 992px) and (max-width: 1100px) {
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.container .player {
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width: 470px;
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}
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}
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@media (min-width: 1200px) {
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.container .player {
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width: 470px;
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}
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}
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.container .player .large-toggle-btn {
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border: 1px solid #d9d9d9;
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border-radius: 2px;
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float: left;
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font-size: 1.5em;
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height: 50px;
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margin: 0 10px 0 0;
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overflow: hidden;
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padding: 5px 0 0 0;
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position: relative;
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text-align: center;
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vertical-align: bottom;
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width: 54px;
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}
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.container .player .large-toggle-btn .large-play-btn {
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cursor: pointer;
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display: inline-block;
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position: relative;
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top: -14%;
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}
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.container .player .large-toggle-btn .large-pause-btn {
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cursor: pointer;
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display: inline-block;
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position: relative;
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top: -13%;
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}
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.container .player .info-box {
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bottom: 10px;
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left: 65px;
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position: absolute;
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top: 15px;
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}
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.container .player .info-box .track-info-box {
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float: left;
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font-size: 12px;
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margin: 0 0 6px 0;
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visibility: hidden;
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width: 400px;
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*zoom: 1;
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}
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.container .player .info-box .track-info-box .track-title-text {
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display: inline-block;
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}
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.container .player .info-box .track-info-box .audio-time {
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display: inline-block;
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padding: 0 0 0 5px;
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width: 80px;
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}
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.container .player .info-box .track-info-box:before, .container .player .info-box .track-info-box:after {
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content: " ";
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display: table;
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}
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.container .player .info-box .track-info-box:after {
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clear: both;
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display: block;
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font-size: 0;
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height: 0;
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visibility: hidden;
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}
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.container .player .progress-box {
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float: left;
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min-width: 270px;
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position: relative;
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}
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.container .player .progress-box .progress-cell {
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height: 12px;
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position: relative;
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}
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.container .player .progress-box .progress-cell .progress {
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background: #fff;
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border: 1px solid #d9d9d9;
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height: 8px;
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position: relative;
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width: auto;
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}
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.container .player .progress-box .progress-cell .progress .progress-buffer {
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background: #337ab7;
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height: 100%;
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width: 0;
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}
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.container .player .progress-box .progress-cell .progress .progress-indicator {
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background: #fff;
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border: 1px solid #bebebe;
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border-radius: 3px;
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cursor: pointer;
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height: 10px;
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left: 0;
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overflow: hidden;
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position: absolute;
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top: -2px;
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width: 22px;
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}
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.container .player .controls-box {
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bottom: 10px;
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left: 350px;
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position: absolute;
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}
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.container .player .controls-box .previous-track-btn {
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cursor: pointer;
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display: inline-block;
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}
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.container .player .controls-box .next-track-btn {
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cursor: pointer;
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display: inline-block;
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}
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.container .player:before, .container .player:after {
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content: " ";
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display: table;
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}
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.container .player:after {
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clear: both;
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display: block;
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font-size: 0;
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height: 0;
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visibility: hidden;
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}
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.container .play-list {
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display: block;
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margin: 0 auto 20px auto;
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width: 100%;
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}
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.container .play-list .play-list-row {
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display: block;
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margin: 10px 0;
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width: 100%;
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*zoom: 1;
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}
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.container .play-list .play-list-row .track-title .playlist-track {
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color: #000;
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text-decoration: none;
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}
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.container .play-list .play-list-row .track-title .playlist-track:hover {
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text-decoration: underline;
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}
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.container .play-list .play-list-row .small-toggle-btn {
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border: 1px solid #d9d9d9;
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border-radius: 2px;
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cursor: pointer;
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display: inline-block;
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height: 20px;
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margin: 0 auto;
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overflow: hidden;
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position: relative;
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text-align: center;
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vertical-align: middle;
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width: 20px;
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}
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.container .play-list .play-list-row .small-toggle-btn .small-play-btn {
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display: inline-block;
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}
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.container .play-list .play-list-row .small-toggle-btn .small-pause-btn {
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display: inline-block;
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}
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.container .play-list .play-list-row .track-number {
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display: inline-block;
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}
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.container .play-list .play-list-row .track-title {
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display: inline-block;
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}
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.container .play-list .play-list-row .track-title .playlist-track {
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text-decoration: none;
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}
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.container .play-list .play-list-row .track-title .playlist-track:hover {
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text-decoration: underline;
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}
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.container .play-list .play-list-row .track-title.active-track {
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font-weight: bold;
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}
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.container .play-list .play-list-row:before, .container .play-list .play-list-row:after {
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content: " ";
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display: table;
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}
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.container .play-list .play-list-row:after {
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clear: both;
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display: block;
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font-size: 0;
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height: 0;
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visibility: hidden;
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}
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.container .player .large-toggle-btn .large-play-btn:before {
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||||
content: "play_arrow";
|
||||
font: 1.5em/1.75 "Material Icons";
|
||||
}
|
||||
.container .player .large-toggle-btn .large-pause-btn:before {
|
||||
content: "pause";
|
||||
font: 1.5em/1.75 "Material Icons";
|
||||
}
|
||||
.container .player .controls-box .previous-track-btn:before {
|
||||
content: "skip_previous";
|
||||
font: 1em "Material Icons";
|
||||
}
|
||||
.container .player .controls-box .next-track-btn:before {
|
||||
content: "skip_next";
|
||||
font: 1em "Material Icons";
|
||||
}
|
||||
.container .play-list .play-list-row .small-toggle-btn .small-play-btn:before {
|
||||
content: "play_arrow";
|
||||
font: 0.85em "Material Icons";
|
||||
}
|
||||
.container .play-list .play-list-row .small-toggle-btn .small-pause-btn:before {
|
||||
content: "pause";
|
||||
font: 0.85em "Material Icons";
|
||||
}
|
||||
455
GanjooRazor/wwwroot/js/audioplayer.js
Normal file
455
GanjooRazor/wwwroot/js/audioplayer.js
Normal file
@ -0,0 +1,455 @@
|
||||
//original source: https://codepen.io/craigstroman/pen/aOyRYx
|
||||
var audioPlayer = function() {
|
||||
"use strict";
|
||||
|
||||
// Private variables
|
||||
var _currentTrack = null;
|
||||
var _elements = {
|
||||
audio: document.getElementById("audio"),
|
||||
playerButtons: {
|
||||
largeToggleBtn: document.querySelector(".large-toggle-btn"),
|
||||
nextTrackBtn: document.querySelector(".next-track-btn"),
|
||||
previousTrackBtn: document.querySelector(".previous-track-btn"),
|
||||
smallToggleBtn: document.getElementsByClassName("small-toggle-btn")
|
||||
},
|
||||
progressBar: document.querySelector(".progress-box"),
|
||||
playListRows: document.getElementsByClassName("play-list-row"),
|
||||
trackInfoBox: document.querySelector(".track-info-box")
|
||||
};
|
||||
var _playAHead = false;
|
||||
var _progressCounter = 0;
|
||||
var _progressBarIndicator = _elements.progressBar.children[0].children[0].children[1];
|
||||
var _trackLoaded = false;
|
||||
|
||||
/**
|
||||
* Determines the buffer progress.
|
||||
*
|
||||
* @param audio The audio element on the page.
|
||||
**/
|
||||
var _bufferProgress = function(audio) {
|
||||
var bufferedTime = (audio.buffered.end(0) * 100) / audio.duration;
|
||||
var progressBuffer = _elements.progressBar.children[0].children[0].children[0];
|
||||
|
||||
progressBuffer.style.width = bufferedTime + "%";
|
||||
};
|
||||
|
||||
/**
|
||||
* A utility function for getting the event cordinates based on browser type.
|
||||
*
|
||||
* @param e The JavaScript event.
|
||||
**/
|
||||
var _getXY = function(e) {
|
||||
var containerX = _elements.progressBar.offsetLeft;
|
||||
var containerY = _elements.progressBar.offsetTop;
|
||||
|
||||
var coords = {
|
||||
x: null,
|
||||
y: null
|
||||
};
|
||||
|
||||
var isTouchSuopported = "ontouchstart" in window;
|
||||
|
||||
if (isTouchSuopported) { //For touch devices
|
||||
coords.x = e.clientX - containerX;
|
||||
coords.y = e.clientY - containerY;
|
||||
|
||||
return coords;
|
||||
} else if (e.offsetX || e.offsetX === 0) { // For webkit browsers
|
||||
coords.x = e.offsetX;
|
||||
coords.y = e.offsetY;
|
||||
|
||||
return coords;
|
||||
} else if (e.layerX || e.layerX === 0) { // For Mozilla firefox
|
||||
coords.x = e.layerX;
|
||||
coords.y = e.layerY;
|
||||
|
||||
return coords;
|
||||
}
|
||||
};
|
||||
|
||||
var _handleProgressIndicatorClick = function(e) {
|
||||
var progressBar = document.querySelector(".progress-box");
|
||||
var xCoords = _getXY(e).x;
|
||||
|
||||
return (xCoords - progressBar.offsetLeft) / progressBar.children[0].offsetWidth;
|
||||
};
|
||||
|
||||
/**
|
||||
* Initializes the html5 audio player and the playlist.
|
||||
*
|
||||
**/
|
||||
var initPlayer = function() {
|
||||
|
||||
if (_currentTrack === 1 || _currentTrack === null) {
|
||||
_elements.playerButtons.previousTrackBtn.disabled = true;
|
||||
}
|
||||
|
||||
//Adding event listeners to playlist clickable elements.
|
||||
for (var i = 0; i < _elements.playListRows.length; i++) {
|
||||
var smallToggleBtn = _elements.playerButtons.smallToggleBtn[i];
|
||||
var playListLink = _elements.playListRows[i].children[2].children[0];
|
||||
|
||||
//Playlist link clicked.
|
||||
playListLink.addEventListener("click", function(e) {
|
||||
e.preventDefault();
|
||||
var selectedTrack = parseInt(this.parentNode.parentNode.getAttribute("data-track-row"));
|
||||
|
||||
if (selectedTrack !== _currentTrack) {
|
||||
_resetPlayStatus();
|
||||
_currentTrack = null;
|
||||
_trackLoaded = false;
|
||||
}
|
||||
|
||||
if (_trackLoaded === false) {
|
||||
_currentTrack = parseInt(selectedTrack);
|
||||
_setTrack();
|
||||
} else {
|
||||
_playBack(this);
|
||||
}
|
||||
}, false);
|
||||
|
||||
//Small toggle button clicked.
|
||||
smallToggleBtn.addEventListener("click", function(e) {
|
||||
e.preventDefault();
|
||||
var selectedTrack = parseInt(this.parentNode.getAttribute("data-track-row"));
|
||||
|
||||
if (selectedTrack !== _currentTrack) {
|
||||
_resetPlayStatus();
|
||||
_currentTrack = null;
|
||||
_trackLoaded = false;
|
||||
}
|
||||
|
||||
if (_trackLoaded === false) {
|
||||
_currentTrack = parseInt(selectedTrack);
|
||||
_setTrack();
|
||||
} else {
|
||||
_playBack(this);
|
||||
}
|
||||
|
||||
}, false);
|
||||
}
|
||||
|
||||
//Audio time has changed so update it.
|
||||
_elements.audio.addEventListener("timeupdate", _trackTimeChanged, false);
|
||||
|
||||
//Audio track has ended playing.
|
||||
_elements.audio.addEventListener("ended", function(e) {
|
||||
_trackHasEnded();
|
||||
}, false);
|
||||
|
||||
//Audio error.
|
||||
_elements.audio.addEventListener("error", function(e) {
|
||||
switch (e.target.error.code) {
|
||||
case e.target.error.MEDIA_ERR_ABORTED:
|
||||
alert('You aborted the video playback.');
|
||||
break;
|
||||
case e.target.error.MEDIA_ERR_NETWORK:
|
||||
alert('A network error caused the audio download to fail.');
|
||||
break;
|
||||
case e.target.error.MEDIA_ERR_DECODE:
|
||||
alert('The audio playback was aborted due to a corruption problem or because the video used features your browser did not support.');
|
||||
break;
|
||||
case e.target.error.MEDIA_ERR_SRC_NOT_SUPPORTED:
|
||||
alert('The video audio not be loaded, either because the server or network failed or because the format is not supported.');
|
||||
break;
|
||||
default:
|
||||
alert('An unknown error occurred.');
|
||||
break;
|
||||
}
|
||||
trackLoaded = false;
|
||||
_resetPlayStatus();
|
||||
}, false);
|
||||
|
||||
//Large toggle button clicked.
|
||||
_elements.playerButtons.largeToggleBtn.addEventListener("click", function(e) {
|
||||
if (_trackLoaded === false) {
|
||||
_currentTrack = parseInt(1);
|
||||
_setTrack()
|
||||
} else {
|
||||
_playBack();
|
||||
}
|
||||
}, false);
|
||||
|
||||
//Next track button clicked.
|
||||
_elements.playerButtons.nextTrackBtn.addEventListener("click", function(e) {
|
||||
if (this.disabled !== true) {
|
||||
_currentTrack++;
|
||||
_trackLoaded = false;
|
||||
_resetPlayStatus();
|
||||
_setTrack();
|
||||
}
|
||||
}, false);
|
||||
|
||||
//Previous track button clicked.
|
||||
_elements.playerButtons.previousTrackBtn.addEventListener("click", function(e) {
|
||||
if (this.disabled !== true) {
|
||||
_currentTrack--;
|
||||
_trackLoaded = false;
|
||||
_resetPlayStatus();
|
||||
_setTrack();
|
||||
}
|
||||
}, false);
|
||||
|
||||
//User is moving progress indicator.
|
||||
_progressBarIndicator.addEventListener("mousedown", _mouseDown, false);
|
||||
|
||||
//User stops moving progress indicator.
|
||||
window.addEventListener("mouseup", _mouseUp, false);
|
||||
};
|
||||
|
||||
/**
|
||||
* Handles the mousedown event by a user and determines if the mouse is being moved.
|
||||
*
|
||||
* @param e The event object.
|
||||
**/
|
||||
var _mouseDown = function(e) {
|
||||
window.addEventListener("mousemove", _moveProgressIndicator, true);
|
||||
audio.removeEventListener("timeupdate", _trackTimeChanged, false);
|
||||
|
||||
_playAHead = true;
|
||||
};
|
||||
|
||||
/**
|
||||
* Handles the mouseup event by a user.
|
||||
*
|
||||
* @param e The event object.
|
||||
**/
|
||||
var _mouseUp = function(e) {
|
||||
if (_playAHead === true) {
|
||||
var duration = parseFloat(audio.duration);
|
||||
var progressIndicatorClick = parseFloat(_handleProgressIndicatorClick(e));
|
||||
window.removeEventListener("mousemove", _moveProgressIndicator, true);
|
||||
|
||||
audio.currentTime = duration * progressIndicatorClick;
|
||||
audio.addEventListener("timeupdate", _trackTimeChanged, false);
|
||||
_playAHead = false;
|
||||
}
|
||||
};
|
||||
|
||||
/**
|
||||
* Moves the progress indicator to a new point in the audio.
|
||||
*
|
||||
* @param e The event object.
|
||||
**/
|
||||
var _moveProgressIndicator = function(e) {
|
||||
var newPosition = 0;
|
||||
var progressBarOffsetLeft = _elements.progressBar.offsetLeft;
|
||||
var progressBarWidth = 0;
|
||||
var progressBarIndicator = _elements.progressBar.children[0].children[0].children[1];
|
||||
var progressBarIndicatorWidth = _progressBarIndicator.offsetWidth;
|
||||
var xCoords = _getXY(e).x;
|
||||
|
||||
progressBarWidth = _elements.progressBar.children[0].offsetWidth - progressBarIndicatorWidth;
|
||||
newPosition = xCoords - progressBarOffsetLeft;
|
||||
|
||||
if ((newPosition >= 1) && (newPosition <= progressBarWidth)) {
|
||||
progressBarIndicator.style.left = newPosition + ".px";
|
||||
}
|
||||
if (newPosition < 0) {
|
||||
progressBarIndicator.style.left = "0";
|
||||
}
|
||||
if (newPosition > progressBarWidth) {
|
||||
progressBarIndicator.style.left = progressBarWidth + "px";
|
||||
}
|
||||
};
|
||||
|
||||
/**
|
||||
* Controls playback of the audio element.
|
||||
*
|
||||
**/
|
||||
var _playBack = function() {
|
||||
if (_elements.audio.paused) {
|
||||
_elements.audio.play();
|
||||
_updatePlayStatus(true);
|
||||
} else {
|
||||
_elements.audio.pause();
|
||||
_updatePlayStatus(false);
|
||||
}
|
||||
};
|
||||
|
||||
/**
|
||||
* Sets the track if it hasn't already been loaded yet.
|
||||
*
|
||||
**/
|
||||
var _setTrack = function() {
|
||||
var songURL = _elements.audio.children[_currentTrack - 1].src;
|
||||
|
||||
_elements.audio.setAttribute("src", songURL);
|
||||
_elements.audio.load();
|
||||
|
||||
_trackLoaded = true;
|
||||
|
||||
_setTrackTitle(_currentTrack, _elements.playListRows);
|
||||
|
||||
_setActiveItem(_currentTrack, _elements.playListRows);
|
||||
|
||||
_elements.trackInfoBox.style.visibility = "visible";
|
||||
|
||||
_playBack();
|
||||
};
|
||||
|
||||
/**
|
||||
* Sets the activly playing item within the playlist.
|
||||
*
|
||||
* @param currentTrack The current track number being played.
|
||||
* @param playListRows The playlist object.
|
||||
**/
|
||||
var _setActiveItem = function(currentTrack, playListRows) {
|
||||
for (var i = 0; i < playListRows.length; i++) {
|
||||
playListRows[i].children[2].className = "track-title";
|
||||
}
|
||||
|
||||
playListRows[currentTrack - 1].children[2].className = "track-title active-track";
|
||||
};
|
||||
|
||||
/**
|
||||
* Sets the text for the currently playing song.
|
||||
*
|
||||
* @param currentTrack The current track number being played.
|
||||
* @param playListRows The playlist object.
|
||||
**/
|
||||
var _setTrackTitle = function(currentTrack, playListRows) {
|
||||
var trackTitleBox = document.querySelector(".player .info-box .track-info-box .track-title-text");
|
||||
var trackTitle = playListRows[currentTrack - 1].children[2].outerText;
|
||||
|
||||
trackTitleBox.innerHTML = null;
|
||||
|
||||
trackTitleBox.innerHTML = trackTitle;
|
||||
|
||||
};
|
||||
|
||||
/**
|
||||
* Plays the next track when a track has ended playing.
|
||||
*
|
||||
**/
|
||||
var _trackHasEnded = function() {
|
||||
parseInt(_currentTrack);
|
||||
_currentTrack = (_currentTrack === _elements.playListRows.length) ? 1 : _currentTrack + 1;
|
||||
_trackLoaded = false;
|
||||
|
||||
_resetPlayStatus();
|
||||
|
||||
_setTrack();
|
||||
};
|
||||
|
||||
/**
|
||||
* Updates the time for the song being played.
|
||||
*
|
||||
**/
|
||||
var _trackTimeChanged = function() {
|
||||
var currentTimeBox = document.querySelector(".player .info-box .track-info-box .audio-time .current-time");
|
||||
var currentTime = audio.currentTime;
|
||||
var duration = audio.duration;
|
||||
var durationBox = document.querySelector(".player .info-box .track-info-box .audio-time .duration");
|
||||
var trackCurrentTime = _trackTime(currentTime);
|
||||
var trackDuration = _trackTime(duration);
|
||||
|
||||
currentTimeBox.innerHTML = null;
|
||||
currentTimeBox.innerHTML = trackCurrentTime;
|
||||
|
||||
durationBox.innerHTML = null;
|
||||
durationBox.innerHTML = trackDuration;
|
||||
|
||||
_updateProgressIndicator(audio);
|
||||
_bufferProgress(audio);
|
||||
};
|
||||
|
||||
/**
|
||||
* A utility function for converting a time in miliseconds to a readable time of minutes and seconds.
|
||||
*
|
||||
* @param seconds The time in seconds.
|
||||
*
|
||||
* @return time The time in minutes and/or seconds.
|
||||
**/
|
||||
var _trackTime = function(seconds) {
|
||||
var min = 0;
|
||||
var sec = Math.floor(seconds);
|
||||
var time = 0;
|
||||
|
||||
min = Math.floor(sec / 60);
|
||||
|
||||
min = min >= 10 ? min : '0' + min;
|
||||
|
||||
sec = Math.floor(sec % 60);
|
||||
|
||||
sec = sec >= 10 ? sec : '0' + sec;
|
||||
|
||||
time = min + ':' + sec;
|
||||
|
||||
return time;
|
||||
};
|
||||
|
||||
/**
|
||||
* Updates both the large and small toggle buttons accordingly.
|
||||
*
|
||||
* @param audioPlaying A booean value indicating if audio is playing or paused.
|
||||
**/
|
||||
var _updatePlayStatus = function(audioPlaying) {
|
||||
if (audioPlaying) {
|
||||
_elements.playerButtons.largeToggleBtn.children[0].className = "large-pause-btn";
|
||||
|
||||
_elements.playerButtons.smallToggleBtn[_currentTrack - 1].children[0].className = "small-pause-btn";
|
||||
} else {
|
||||
_elements.playerButtons.largeToggleBtn.children[0].className = "large-play-btn";
|
||||
|
||||
_elements.playerButtons.smallToggleBtn[_currentTrack - 1].children[0].className = "small-play-btn";
|
||||
}
|
||||
|
||||
//Update next and previous buttons accordingly
|
||||
if (_currentTrack === 1) {
|
||||
_elements.playerButtons.previousTrackBtn.disabled = true;
|
||||
_elements.playerButtons.previousTrackBtn.className = "previous-track-btn disabled";
|
||||
} else if (_currentTrack > 1 && _currentTrack !== _elements.playListRows.length) {
|
||||
_elements.playerButtons.previousTrackBtn.disabled = false;
|
||||
_elements.playerButtons.previousTrackBtn.className = "previous-track-btn";
|
||||
_elements.playerButtons.nextTrackBtn.disabled = false;
|
||||
_elements.playerButtons.nextTrackBtn.className = "next-track-btn";
|
||||
} else if (_currentTrack === _elements.playListRows.length) {
|
||||
_elements.playerButtons.nextTrackBtn.disabled = true;
|
||||
_elements.playerButtons.nextTrackBtn.className = "next-track-btn disabled";
|
||||
}
|
||||
};
|
||||
|
||||
/**
|
||||
* Updates the location of the progress indicator according to how much time left in audio.
|
||||
*
|
||||
**/
|
||||
var _updateProgressIndicator = function() {
|
||||
var currentTime = parseFloat(_elements.audio.currentTime);
|
||||
var duration = parseFloat(_elements.audio.duration);
|
||||
var indicatorLocation = 0;
|
||||
var progressBarWidth = parseFloat(_elements.progressBar.offsetWidth);
|
||||
var progressIndicatorWidth = parseFloat(_progressBarIndicator.offsetWidth);
|
||||
var progressBarIndicatorWidth = progressBarWidth - progressIndicatorWidth;
|
||||
|
||||
indicatorLocation = progressBarIndicatorWidth * (currentTime / duration);
|
||||
|
||||
_progressBarIndicator.style.left = indicatorLocation + "px";
|
||||
};
|
||||
|
||||
/**
|
||||
* Resets all toggle buttons to be play buttons.
|
||||
*
|
||||
**/
|
||||
var _resetPlayStatus = function() {
|
||||
var smallToggleBtn = _elements.playerButtons.smallToggleBtn;
|
||||
|
||||
_elements.playerButtons.largeToggleBtn.children[0].className = "large-play-btn";
|
||||
|
||||
for (var i = 0; i < smallToggleBtn.length; i++) {
|
||||
if (smallToggleBtn[i].children[0].className === "small-pause-btn") {
|
||||
smallToggleBtn[i].children[0].className = "small-play-btn";
|
||||
}
|
||||
}
|
||||
};
|
||||
|
||||
return {
|
||||
initPlayer: initPlayer
|
||||
};
|
||||
};
|
||||
|
||||
(function() {
|
||||
var player = new audioPlayer();
|
||||
|
||||
player.initPlayer();
|
||||
})();
|
||||
@ -1,7 +1,7 @@
|
||||
|
||||
Microsoft Visual Studio Solution File, Format Version 12.00
|
||||
# Visual Studio Version 16
|
||||
VisualStudioVersion = 16.0.30011.22
|
||||
# Visual Studio Version 17
|
||||
VisualStudioVersion = 17.0.31912.275
|
||||
MinimumVisualStudioVersion = 10.0.40219.1
|
||||
Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "RSecurityBackend", "RSecurityBackend\RSecurityBackend.csproj", "{1BF45DCD-40F4-4D6E-9134-D6B3DE39C56E}"
|
||||
EndProject
|
||||
|
||||
Loading…
Reference in New Issue
Block a user