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1 /**
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2 * Attachment Reminder plugin script
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3 *
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4 * @licstart The following is the entire license notice for the
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5 * JavaScript code in this file.
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6 *
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7 * Copyright (c) 2013, The Roundcube Dev Team
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8 *
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9 * The JavaScript code in this page is free software: you can redistribute it
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10 * and/or modify it under the terms of the GNU General Public License
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11 * as published by the Free Software Foundation, either version 3 of
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12 * the License, or (at your option) any later version.
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13 *
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14 * @licend The above is the entire license notice
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15 * for the JavaScript code in this file.
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16 */
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17
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18 function rcmail_get_compose_message()
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19 {
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20 var msg;
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21
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22 if (window.tinyMCE && (ed = tinyMCE.get(rcmail.env.composebody))) {
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23 msg = ed.getContent();
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24 msg = msg.replace(/<blockquote[^>]*>(.|[\r\n])*<\/blockquote>/gmi, '');
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25 }
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26 else {
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27 msg = $('#' + rcmail.env.composebody).val();
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28 msg = msg.replace(/^>.*$/gmi, '');
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29 }
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30
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31 return msg;
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32 };
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33
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34 function rcmail_check_message(msg)
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35 {
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36 var i, rx, keywords = rcmail.get_label('keywords', 'attachment_reminder').split(",").concat([".doc", ".pdf"]);
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37
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38 keywords = $.map(keywords, function(n) { return RegExp.escape(n); });
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39 rx = new RegExp('(' + keywords.join('|') + ')', 'i');
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40
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41 return msg.search(rx) != -1;
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42 };
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43
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44 function rcmail_have_attachments()
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45 {
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46 return rcmail.env.attachments && $('li', rcmail.gui_objects.attachmentlist).length;
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47 };
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48
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49 function rcmail_attachment_reminder_dialog()
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50 {
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51 var buttons = {};
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52
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53 buttons[rcmail.get_label('addattachment')] = function() {
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54 $(this).remove();
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55 if (window.UI && UI.show_uploadform) // Larry skin
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56 UI.show_uploadform();
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57 else if (window.rcmail_ui && rcmail_ui.show_popup) // classic skin
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58 rcmail_ui.show_popup('uploadmenu', true);
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59 };
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60 buttons[rcmail.get_label('send')] = function(e) {
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61 $(this).remove();
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62 rcmail.env.attachment_reminder = true;
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63 rcmail.command('send', '', e);
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64 };
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65
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66 rcmail.env.attachment_reminder = false;
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67 rcmail.show_popup_dialog(rcmail.get_label('attachment_reminder.forgotattachment'), '', buttons);
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68 };
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69
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70
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71 if (window.rcmail) {
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72 rcmail.addEventListener('beforesend', function(evt) {
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73 var msg = rcmail_get_compose_message(),
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74 subject = $('#compose-subject').val();
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75
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76 if (!rcmail.env.attachment_reminder && !rcmail_have_attachments()
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77 && (rcmail_check_message(msg) || rcmail_check_message(subject))
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78 ) {
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79 rcmail_attachment_reminder_dialog();
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80 return false;
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81 }
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82 });
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83 }
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