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/** |
TB |
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* Hide Blockquotes plugin script |
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* |
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* @licstart The following is the entire license notice for the |
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* JavaScript code in this file. |
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* |
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* Copyright (c) 2012-2014, The Roundcube Dev Team |
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* |
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* The JavaScript code in this page is free software: you can redistribute it |
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* and/or modify it under the terms of the GNU General Public License |
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* as published by the Free Software Foundation, either version 3 of |
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* the License, or (at your option) any later version. |
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* |
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* @licend The above is the entire license notice |
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* for the JavaScript code in this file. |
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*/ |
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85a617
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if (window.rcmail) |
AM |
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rcmail.addEventListener('init', function() { hide_blockquote(); }); |
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function hide_blockquote() |
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{ |
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var limit = rcmail.env.blockquote_limit; |
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if (limit <= 0) |
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return; |
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eda92e
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$('div.message-part div.pre > blockquote', $('#messagebody')).each(function() { |
85a617
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var div, link, q = $(this), |
AM |
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text = $.trim(q.text()), |
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res = text.split(/\n/); |
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if (res.length <= limit) { |
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// there can be also a block with very long wrapped line |
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// assume line height = 15px |
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if (q.height() <= limit * 15) |
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return; |
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} |
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div = $('<blockquote class="blockquote-header">') |
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.css({'white-space': 'nowrap', overflow: 'hidden', position: 'relative'}) |
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.text(res[0]); |
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link = $('<span class="blockquote-link"></span>') |
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.css({position: 'absolute', 'z-Index': 2}) |
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.text(rcmail.get_label('hide_blockquote.show')) |
85a617
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.data('parent', div) |
AM |
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.click(function() { |
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var t = $(this), parent = t.data('parent'), visible = parent.is(':visible'); |
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8f8bea
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t.text(rcmail.get_label(visible ? 'hide' : 'show', 'hide_blockquote')) |
85a617
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.detach().appendTo(visible ? q : parent); |
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parent[visible ? 'hide' : 'show'](); |
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q[visible ? 'show' : 'hide'](); |
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}); |
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link.appendTo(div); |
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// Modify blockquote |
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q.hide().css({position: 'relative'}).before(div); |
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}); |
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} |