X-Git-Url: https://git.donarmstrong.com/?a=blobdiff_plain;f=program%2Fjs%2Feditor.js;h=63186fb02e5de3c6e90cfefe82b2a8c9d3537f35;hb=76507f7c63a660742e76889ad6e3919f3dde3bb0;hp=7b22c9e8e5346c6e16da5eea401ca640ad7d82e0;hpb=48e8459231a1efa3e97284d07a328776a5b7485b;p=roundcube.git diff --git a/program/js/editor.js b/program/js/editor.js index 7b22c9e..63186fb 100644 --- a/program/js/editor.js +++ b/program/js/editor.js @@ -1,9 +1,9 @@ /* +-----------------------------------------------------------------------+ - | RoundCube editor js library | + | Roundcube editor js library | | | - | This file is part of the RoundCube web development suite | - | Copyright (C) 2006, RoundCube Dev, - Switzerland | + | This file is part of the Roundcube web development suite | + | Copyright (C) 2006, The Roundcube Dev Team | | Licensed under the GNU GPL | | | +-----------------------------------------------------------------------+ @@ -13,86 +13,119 @@ $Id: editor.js 000 2006-05-18 19:12:28Z roundcube $ */ -// Initialize the message editor +// Initialize HTML editor +function rcmail_editor_init(config) +{ + var ret, conf = { + mode: 'textareas', + editor_selector: 'mce_editor', + apply_source_formatting: true, + theme: 'advanced', + language: config.lang, + content_css: config.skin_path + '/editor_content.css', + theme_advanced_toolbar_location: 'top', + theme_advanced_toolbar_align: 'left', + theme_advanced_buttons3: '', + extended_valid_elements: 'font[face|size|color|style],span[id|class|align|style]', + relative_urls: false, + remove_script_host: false, + gecko_spellcheck: true, + convert_urls: false, // #1486944 + external_image_list_url: 'program/js/editor_images.js', + rc_client: rcmail + }; -function rcmail_editor_init(skin_path, editor_lang) - { - tinyMCE.init({ mode : "textareas", - editor_selector : "mce_editor", - accessibility_focus : false, - apply_source_formatting : true, - theme : "advanced", - language : editor_lang, - plugins : "emotions,media,nonbreaking,table,searchreplace,visualchars,directionality", - theme_advanced_buttons1 : "bold,italic,underline,separator,justifyleft,justifycenter,justifyright,justifyfull,separator,bullist,numlist,outdent,indent,separator,link,unlink,emotions,charmap,code,forecolor,backcolor,fontselect,fontsizeselect, separator,undo,redo,image,media,ltr,rtl", - theme_advanced_buttons2 : "", - theme_advanced_buttons3 : "", - theme_advanced_toolbar_location : "top", - theme_advanced_toolbar_align : "left", - extended_valid_elements : "font[face|size|color|style],span[id|class|align|style]", - content_css : skin_path + "/editor_content.css", - external_image_list_url : "editor_images.js" - }); - } + if (config.mode == 'identity') + $.extend(conf, { + plugins: 'paste,tabfocus', + theme_advanced_buttons1: 'bold,italic,underline,strikethrough,justifyleft,justifycenter,justifyright,justifyfull,separator,outdent,indent,charmap,hr,link,unlink,code,forecolor', + theme_advanced_buttons2: ',fontselect,fontsizeselect' + }); + else // mail compose + $.extend(conf, { + plugins: 'paste,emotions,media,nonbreaking,table,searchreplace,visualchars,directionality,tabfocus' + (config.spellcheck ? ',spellchecker' : ''), + theme_advanced_buttons1: 'bold,italic,underline,|,justifyleft,justifycenter,justifyright,justifyfull,|,bullist,numlist,outdent,indent,ltr,rtl,blockquote,|,forecolor,backcolor,fontselect,fontsizeselect', + theme_advanced_buttons2: 'link,unlink,table,|,emotions,charmap,image,media,|,code,search' + (config.spellcheck ? ',spellchecker' : '') + ',undo,redo', + spellchecker_languages: (rcmail.env.spellcheck_langs ? rcmail.env.spellcheck_langs : 'Dansk=da,Deutsch=de,+English=en,Espanol=es,Francais=fr,Italiano=it,Nederlands=nl,Polski=pl,Portugues=pt,Suomi=fi,Svenska=sv'), + spellchecker_rpc_url: '?_task=utils&_action=spell_html', + spellchecker_enable_learn_rpc: config.spelldict, + accessibility_focus: false, + oninit: 'rcmail_editor_callback' + }); -// Toggle between the HTML and Plain Text editors + // support external configuration settings e.g. from skin + if (window.rcmail_editor_settings) + $.extend(conf, window.rcmail_editor_settings); -function rcmail_toggle_editor(toggler) - { - var selectedEditor = toggler.value; + tinyMCE.init(conf); +} - // determine the currently displayed editor - var htmlFlag = document.getElementsByName('_is_html')[0]; - var isHtml = htmlFlag.value; +// react to real individual tinyMCE editor init +function rcmail_editor_callback() +{ + var elem = rcube_find_object('_from'), + fe = rcmail.env.compose_focus_elem; - if (((selectedEditor == 'plain') && (isHtml == "0")) || - ((selectedEditor == 'html') && (isHtml == "1"))) - { - return; + if (elem && elem.type == 'select-one') { + rcmail.change_identity(elem); + // Focus previously focused element + if (fe && fe.id != rcmail.env.composebody) { + window.focus(); // for WebKit (#1486674) + fe.focus(); } + } - // do the appropriate conversion - - var composeElement = document.getElementById('compose-body'); + // set tabIndex and set focus to element that was focused before + rcmail_editor_tabindex(fe && fe.id == rcmail.env.composebody); + // Trigger resize (needed for proper editor resizing in some browsers using default skin) + $(window).resize(); +} - if (selectedEditor == 'html') - { - var existingPlainText = composeElement.value; - var htmlText = "
" + existingPlainText + "
"; - composeElement.value = htmlText; - tinyMCE.execCommand('mceAddControl', true, 'compose-body'); - htmlFlag.value = "1"; - } - else - { - rcmail.set_busy(true, 'converting'); - var thisMCE = tinyMCE.get('compose-body'); - var existingHtml = thisMCE.getContent(); - rcmail_html2plain(existingHtml); - tinyMCE.execCommand('mceRemoveControl', true, 'compose-body'); - htmlFlag.value = "0"; +// set tabIndex on tinyMCE editor +function rcmail_editor_tabindex(focus) +{ + if (rcmail.env.task == 'mail') { + var editor = tinyMCE.get(rcmail.env.composebody); + if (editor) { + var textarea = editor.getElement(); + var node = editor.getContentAreaContainer().childNodes[0]; + if (textarea && node) + node.tabIndex = textarea.tabIndex; + if (focus) + editor.getWin().focus(); } } +} -function rcmail_html2plain(htmlText) - { - var http_request = new rcube_http_request(); +// switch html/plain mode +function rcmail_toggle_editor(select, textAreaId, flagElement) +{ + var flag, ishtml; - http_request.onerror = function(o) { rcmail_handle_toggle_error(o); }; - http_request.oncomplete = function(o) { rcmail_set_text_value(o); }; - var url = rcmail.env.bin_path+'html2text.php'; - console.log('HTTP request: ' + url); - http_request.POST(url, htmlText, 'application/octet-stream'); - } + if (select.tagName != 'SELECT') + ishtml = select.checked; + else + ishtml = select.value == 'html'; -function rcmail_set_text_value(httpRequest) - { - rcmail.set_busy(false); - var composeElement = document.getElementById('compose-body'); - composeElement.value = httpRequest.get_text(); + var res = rcmail.command('toggle-editor', {id:textAreaId, mode:ishtml?'html':'plain'}); + + if (ishtml) { + // #1486593 + setTimeout("rcmail_editor_tabindex(true);", 500); + if (flagElement && (flag = rcube_find_object(flagElement))) + flag.value = '1'; } + else if (res) { + if (flagElement && (flag = rcube_find_object(flagElement))) + flag.value = '0'; -function rcmail_handle_toggle_error(httpRequest) - { - alert('html2text request returned with error ' + httpRequest.xmlhttp.status); + if (rcmail.env.composebody) + rcube_find_object(rcmail.env.composebody).focus(); + } + else { // !res + if (select.tagName == 'SELECT') + select.value = 'html'; + else if (select.tagName == 'INPUT') + select.checked = true; } +}