diff options
Diffstat (limited to '')
| -rw-r--r-- | webmail/program/js/googiespell.js | 39 | ||||
| -rw-r--r-- | webmail/program/js/googiespell.js.src | 1135 |
2 files changed, 1174 insertions, 0 deletions
diff --git a/webmail/program/js/googiespell.js b/webmail/program/js/googiespell.js new file mode 100644 index 0000000..17561bf --- /dev/null +++ b/webmail/program/js/googiespell.js @@ -0,0 +1,39 @@ +var GOOGIE_CUR_LANG,GOOGIE_DEFAULT_LANG="en"; +function GoogieSpell(u,v,w){var m=this,t=rcmail.get_cookie("language");GOOGIE_CUR_LANG=null!=t?t:GOOGIE_DEFAULT_LANG;this.array_keys=function(a){var b=[],c;for(c in a)b.push([c]);return b};this.img_dir=u;this.server_url=v;this.lang_to_word=this.org_lang_to_word={da:"Dansk",de:"Deutsch",en:"English",es:"Espa\u00f1ol",fr:"Fran\u00e7ais",it:"Italiano",nl:"Nederlands",pl:"Polski",pt:"Portugu\u00eas",ru:"\u0420\u0443\u0441\u0441\u043a\u0438\u0439",fi:"Suomi",sv:"Svenska"};this.langlist_codes=this.array_keys(this.lang_to_word); +this.show_change_lang_pic=!0;this.change_lang_pic_placement="right";this.report_state_change=!0;this.el_scroll_top=this.ta_scroll_top=0;this.lang_chck_spell="Check spelling";this.lang_revert="Revert to";this.lang_close="Close";this.lang_rsm_edt="Resume editing";this.lang_no_error_found="No spelling errors found";this.lang_no_suggestions="No suggestions";this.lang_learn_word="Add to dictionary";this.show_spell_img=!1;this.decoration=!0;this.use_close_btn=!1;this.report_ta_not_found=this.edit_layer_dbl_click= +!0;this.custom_no_spelling_error=this.custom_ajax_error=null;this.custom_menu_builder=[];this.custom_item_evaulator=null;this.extra_menu_items=[];this.custom_spellcheck_starter=null;this.main_controller=!0;this.has_dictionary=w;this.all_errors_fixed_observer=this.show_menu_observer=this.spelling_state_observer=this.lang_state_observer=null;this.use_focus=!1;this.focus_link_b=this.focus_link_t=null;this.cnt_errors_fixed=this.cnt_errors=0;$(document).bind("click",function(a){a=$(a.target);"1"!=a.attr("googie_action_btn")&& +m.isLangWindowShown()&&m.hideLangWindow();"1"!=a.attr("googie_action_btn")&&m.isErrorWindowShown()&&m.hideErrorWindow()});this.decorateTextarea=function(a){if(this.text_area="string"===typeof a?document.getElementById(a):a){if(!this.spell_container&&this.decoration){a=document.createElement("table");var b=document.createElement("tbody"),c=document.createElement("tr"),d=document.createElement("td"),e=this.isDefined(this.force_width)?this.force_width:this.text_area.offsetWidth,g=this.isDefined(this.force_height)? +this.force_height:16;c.appendChild(d);b.appendChild(c);$(a).append(b).insertBefore(this.text_area).width("100%").height(g);$(d).height(g).width(e).css("text-align","right");this.spell_container=d}this.checkSpellingState()}else this.report_ta_not_found&&alert("Text area not found")};this.setSpellContainer=function(a){this.spell_container="string"===typeof a?document.getElementById(a):a};this.setLanguages=function(a){this.lang_to_word=a;this.langlist_codes=this.array_keys(a)};this.setCurrentLanguage= +function(a){GOOGIE_CUR_LANG=a;var b=new Date;b.setTime(b.getTime()+31536E6);rcmail.set_cookie("language",a,b)};this.setForceWidthHeight=function(a,b){this.force_width=a;this.force_height=b};this.setDecoration=function(a){this.decoration=a};this.dontUseCloseButtons=function(){this.use_close_btn=!1};this.appendNewMenuItem=function(a,b,c){this.extra_menu_items.push([a,b,c])};this.appendCustomMenuBuilder=function(a,b){this.custom_menu_builder.push([a,b])};this.setFocus=function(){try{return this.focus_link_b.focus(), +this.focus_link_t.focus(),!0}catch(a){return!1}};this.setStateChanged=function(a){this.state=a;null!=this.spelling_state_observer&&this.report_state_change&&this.spelling_state_observer(a,this)};this.setReportStateChange=function(a){this.report_state_change=a};this.getUrl=function(){return this.server_url+GOOGIE_CUR_LANG};this.escapeSpecial=function(a){return a?a.replace(/&/g,"&").replace(/</g,"<").replace(/>/g,">"):""};this.createXMLReq=function(a){return'<?xml version="1.0" encoding="utf-8" ?><spellrequest textalreadyclipped="0" ignoredups="0" ignoredigits="1" ignoreallcaps="1"><text>'+ +a+"</text></spellrequest>"};this.spellCheck=function(a){this.prepare(a);a=this.escapeSpecial(this.orginal_text);var b=this;$.ajax({type:"POST",url:this.getUrl(),data:this.createXMLReq(a),dataType:"text",error:function(a){b.custom_ajax_error?b.custom_ajax_error(b):alert("An error was encountered on the server. Please try again later.");b.main_controller&&($(b.spell_span).remove(),b.removeIndicator());b.checkSpellingState()},success:function(a){b.processData(a);b.results.length||(b.custom_no_spelling_error? +b.custom_no_spelling_error(b):b.flashNoSpellingErrorState());b.removeIndicator()}})};this.learnWord=function(a,b){a=this.escapeSpecial(a.innerHTML);var c=this,d='<?xml version="1.0" encoding="utf-8" ?><learnword><text>'+a+"</text></learnword>";$.ajax({type:"POST",url:this.getUrl(),data:d,dataType:"text",error:function(a){c.custom_ajax_error?c.custom_ajax_error(c):alert("An error was encountered on the server. Please try again later.")},success:function(a){}})};this.prepare=function(a,b){this.cnt_errors= +this.cnt_errors_fixed=0;this.setStateChanged("checking_spell");!b&&this.main_controller&&this.appendIndicator(this.spell_span);this.error_links=[];this.ta_scroll_top=this.text_area.scrollTop;this.ignore=a;this.hideLangWindow();if(""==$(this.text_area).val()||a)this.custom_no_spelling_error?this.custom_no_spelling_error(this):this.flashNoSpellingErrorState(),this.removeIndicator();else{this.createEditLayer(this.text_area.offsetWidth,this.text_area.offsetHeight);this.createErrorWindow();$("body").append(this.error_window); +try{netscape.security.PrivilegeManager.enablePrivilege("UniversalBrowserRead")}catch(c){}this.main_controller&&$(this.spell_span).unbind("click");this.orginal_text=$(this.text_area).val()}};this.parseResult=function(a){var b=/\w+="(\d+|true)"/g,c=/\t/g;a=a.match(/<c[^>]*>[^<]*<\/c>/g);var d=[];if(null==a)return d;for(var e=0,g=a.length;e<g;e++){var k=[];this.errorFound();k.attrs=[];for(var f,h,m=a[e].match(b),l=0;l<m.length;l++)f=m[l].split(/=/),h=f[1].replace(/"/g,""),k.attrs[f[0]]="true"!=h?parseInt(h): +h;k.suggestions=[];f=a[e].replace(/<[^>]*>/g,"").split(c);for(h=0;h<f.length;h++)""!=f[h]&&k.suggestions.push(f[h]);d.push(k)}return d};this.processData=function(a){this.results=this.parseResult(a);this.results.length&&(this.showErrorsInIframe(),this.resumeEditingState())};this.createErrorWindow=function(){this.error_window=document.createElement("div");$(this.error_window).addClass("googie_window popupmenu").attr("googie_action_btn","1")};this.isErrorWindowShown=function(){return $(this.error_window).is(":visible")}; +this.hideErrorWindow=function(){$(this.error_window).hide();$(this.error_window_iframe).hide()};this.updateOrginalText=function(a,b,c,d){var e=this.orginal_text.substring(0,a);a=this.orginal_text.substring(a+b.length);b=c.length-b.length;this.orginal_text=e+c+a;$(this.text_area).val(this.orginal_text);c=0;for(e=this.results.length;c<e;c++)c!=d&&c>d&&(this.results[c].attrs.o+=b)};this.saveOldValue=function(a,b){a.is_changed=!0;a.old_value=b};this.createListSeparator=function(){var a=document.createElement("td"), +b=document.createElement("tr");$(a).html(" ").attr("googie_action_btn","1").css({cursor:"default","font-size":"3px","border-top":"1px solid #ccc","padding-top":"3px"});b.appendChild(a);return b};this.correctError=function(a,b,c,d){var e=b.innerHTML;c=3==c.nodeType?c.nodeValue:c.innerHTML;var g=this.results[a].attrs.o;d&&(d=b.previousSibling.innerHTML,b.previousSibling.innerHTML=d.slice(0,d.length-1),e=" "+e,g--);this.hideErrorWindow();this.updateOrginalText(g,e,c,a);$(b).html(c).css("color","green").attr("is_corrected", +!0);this.results[a].attrs.l=c.length;this.isDefined(b.old_value)||this.saveOldValue(b,e);this.errorFixed()};this.ignoreError=function(a,b){$(a).removeAttr("class").css("color","").unbind();this.hideErrorWindow()};this.showErrorWindow=function(a,b){this.show_menu_observer&&this.show_menu_observer(this);var c=this,d=$(a).offset(),e=document.createElement("table"),g=document.createElement("tbody");$(this.error_window).html("");$(e).addClass("googie_list").attr("googie_action_btn","1");for(var k=!1,f= +0;f<this.custom_menu_builder.length;f++){var h=this.custom_menu_builder[f];if(h[0](this.results[b])){k=h[1](this,g,a);break}}if(!k){var k=this.results[b].suggestions,m=this.results[b].attrs.o,f=this.results[b].attrs.l,l,n;this.has_dictionary&&!$(a).attr("is_corrected")&&(h=document.createElement("tr"),l=document.createElement("td"),n=document.createElement("span"),$(n).text(this.lang_learn_word),$(l).attr("googie_action_btn","1").css("cursor","default").mouseover(c.item_onmouseover).mouseout(c.item_onmouseout).click(function(d){c.learnWord(a, +b);c.ignoreError(a,b)}),l.appendChild(n),h.appendChild(l),g.appendChild(h));for(var q=0,f=k.length;q<f;q++)h=document.createElement("tr"),l=document.createElement("td"),n=document.createElement("span"),$(n).html(k[q]),$(l).mouseover(this.item_onmouseover).mouseout(this.item_onmouseout).click(function(d){c.correctError(b,a,d.target.firstChild)}),l.appendChild(n),h.appendChild(l),g.appendChild(h);if(a.is_changed&&a.innerHTML!=a.old_value){var r=a.old_value,k=document.createElement("tr"),f=document.createElement("td"), +h=document.createElement("span");$(h).addClass("googie_list_revert").html(this.lang_revert+" "+r);$(f).mouseover(this.item_onmouseover).mouseout(this.item_onmouseout).click(function(d){c.updateOrginalText(m,a.innerHTML,r,b);$(a).removeAttr("is_corrected").css("color","#b91414").html(r);c.hideErrorWindow()});f.appendChild(h);k.appendChild(f);g.appendChild(k)}var k=document.createElement("tr"),f=document.createElement("td"),p=document.createElement("input"),h=document.createElement("img");l=document.createElement("form"); +n=function(){""!=p.value&&(c.isDefined(a.old_value)||c.saveOldValue(a,a.innerHTML),c.updateOrginalText(m,a.innerHTML,p.value,b),$(a).attr("is_corrected",!0).css("color","green").html(p.value),c.hideErrorWindow());return!1};$(p).width(120).css({margin:0,padding:0});$(p).val(a.innerHTML).attr("googie_action_btn","1");$(f).css("cursor","default").attr("googie_action_btn","1");$(h).attr("src",this.img_dir+"ok.gif").width(32).height(16).css({cursor:"pointer","margin-left":"2px","margin-right":"2px"}).click(n); +$(l).attr("googie_action_btn","1").css({margin:0,padding:0,cursor:"default","white-space":"nowrap"}).submit(n);l.appendChild(p);l.appendChild(h);f.appendChild(l);k.appendChild(f);g.appendChild(k);0<this.extra_menu_items.length&&g.appendChild(this.createListSeparator());var s=function(b){if(b<c.extra_menu_items.length){var d=c.extra_menu_items[b];if(!d[2]||d[2](a,c)){var e=document.createElement("tr"),f=document.createElement("td");$(f).html(d[0]).mouseover(c.item_onmouseover).mouseout(c.item_onmouseout).click(function(){return d[1](a, +c)});e.appendChild(f);g.appendChild(e)}s(b+1)}};s(0);s=null;this.use_close_btn&&g.appendChild(this.createCloseButton(this.hideErrorWindow))}e.appendChild(g);this.error_window.appendChild(e);f=$(this.error_window).height();e=$(this.error_window).width();h=$(document).height();k=$(document).width();f=d.top+f+20<h?d.top+20:d.top-f;d=d.left+e<k?d.left:d.left-e;$(this.error_window).css({top:f+"px",left:d+"px"}).show();$.browser.msie&&(this.error_window_iframe||(d=$("<iframe>").css({position:"absolute", +"z-index":-1}),$("body").append(d),this.error_window_iframe=d),$(this.error_window_iframe).css({top:this.error_window.offsetTop,left:this.error_window.offsetLeft,width:this.error_window.offsetWidth,height:this.error_window.offsetHeight}).show())};this.createEditLayer=function(a,b){this.edit_layer=document.createElement("div");$(this.edit_layer).addClass("googie_edit_layer").attr("id","googie_edit_layer").width("auto").height(b);"input"!=this.text_area.nodeName.toLowerCase()||""==$(this.text_area).val()? +$(this.edit_layer).css("overflow","auto").height(b-4):$(this.edit_layer).css("overflow","hidden");var c=this;this.edit_layer_dbl_click&&$(this.edit_layer).dblclick(function(a){if("googie_link"!=a.target.className&&!c.isErrorWindowShown()){c.resumeEditing();var b=function(){$(c.text_area).focus();b=null};window.setTimeout(b,10)}return!1})};this.resumeEditing=function(){this.setStateChanged("ready");this.edit_layer&&(this.el_scroll_top=this.edit_layer.scrollTop);this.hideErrorWindow();this.main_controller&& +$(this.spell_span).removeClass().addClass("googie_no_style");this.ignore||(this.use_focus&&($(this.focus_link_t).remove(),$(this.focus_link_b).remove()),$(this.edit_layer).remove(),$(this.text_area).show(),void 0!=this.el_scroll_top&&(this.text_area.scrollTop=this.el_scroll_top));this.checkSpellingState(!1)};this.createErrorLink=function(a,b){var c=document.createElement("span"),d=this,e=function(a){d.showErrorWindow(c,b);e=null;return!1};$(c).html(a).addClass("googie_link").click(e).removeAttr("is_corrected").attr({googie_action_btn:"1", +g_id:b});return c};this.createPart=function(a){if(" "==a)return document.createTextNode(" ");a=this.escapeSpecial(a);a=a.replace(/\n/g,"<br>");a=a.replace(/ /g," ");a=a.replace(/^ /g," ");a=a.replace(/ $/g," ");var b=document.createElement("span");$(b).html(a);return b};this.showErrorsInIframe=function(){var a=document.createElement("div"),b=0,c=this.results;if(0<c.length){for(var d=0,e=c.length;d<e;d++){var g=c[d].attrs.o,k=c[d].attrs.l,f=this.orginal_text.substring(b,g),f=this.createPart(f); +a.appendChild(f);b+=g-b;g=this.createErrorLink(this.orginal_text.substr(g,k),d);this.error_links.push(g);a.appendChild(g);b+=k}b=this.orginal_text.substr(b,this.orginal_text.length);b=this.createPart(b);a.appendChild(b)}else a.innerHTML=this.orginal_text;$(a).css("text-align","left");var h=this;this.custom_item_evaulator&&$.map(this.error_links,function(a){h.custom_item_evaulator(h,a)});$(this.edit_layer).append(a);$(this.text_area).hide();$(this.edit_layer).insertBefore(this.text_area);this.use_focus&& +(this.focus_link_t=this.createFocusLink("focus_t"),this.focus_link_b=this.createFocusLink("focus_b"),$(this.focus_link_t).insertBefore(this.edit_layer),$(this.focus_link_b).insertAfter(this.edit_layer))};this.createLangWindow=function(){this.language_window=document.createElement("div");$(this.language_window).addClass("googie_window popupmenu").width(100).attr("googie_action_btn","1");var a=document.createElement("table"),b=document.createElement("tbody"),c=this,d,e,g;$(a).addClass("googie_list").width("100%"); +this.lang_elms=[];for(i=0;i<this.langlist_codes.length;i++)d=document.createElement("tr"),e=document.createElement("td"),g=document.createElement("span"),$(g).text(this.lang_to_word[this.langlist_codes[i]]),this.lang_elms.push(e),$(e).attr("googieId",this.langlist_codes[i]).bind("click",function(a){c.deHighlightCurSel();c.setCurrentLanguage($(this).attr("googieId"));null!=c.lang_state_observer&&c.lang_state_observer();c.highlightCurSel();c.hideLangWindow()}).bind("mouseover",function(a){"googie_list_selected"!= +this.className&&(this.className="googie_list_onhover")}).bind("mouseout",function(a){"googie_list_selected"!=this.className&&(this.className="googie_list_onout")}),e.appendChild(g),d.appendChild(e),b.appendChild(d);this.use_close_btn&&b.appendChild(this.createCloseButton(function(){c.hideLangWindow.apply(c)}));this.highlightCurSel();a.appendChild(b);this.language_window.appendChild(a)};this.isLangWindowShown=function(){return $(this.language_window).is(":visible")};this.hideLangWindow=function(){$(this.language_window).hide(); +$(this.switch_lan_pic).removeClass().addClass("googie_lang_3d_on")};this.showLangWindow=function(a){this.show_menu_observer&&this.show_menu_observer(this);this.createLangWindow();$("body").append(this.language_window);var b=$(a).offset(),c=$(a).height(),d=$(a).width();a=$(this.language_window).height();var e=$(document).height(),d="right"==this.change_lang_pic_placement?b.left-100+d:b.left+d,b=b.top+a<e?b.top+c:b.top-a-4;$(this.language_window).css({top:b+"px",left:d+"px"}).show();this.highlightCurSel()}; +this.deHighlightCurSel=function(){$(this.lang_cur_elm).removeClass().addClass("googie_list_onout")};this.highlightCurSel=function(){null==GOOGIE_CUR_LANG&&(GOOGIE_CUR_LANG=GOOGIE_DEFAULT_LANG);for(var a=0;a<this.lang_elms.length;a++)$(this.lang_elms[a]).attr("googieId")==GOOGIE_CUR_LANG?(this.lang_elms[a].className="googie_list_selected",this.lang_cur_elm=this.lang_elms[a]):this.lang_elms[a].className="googie_list_onout"};this.createChangeLangPic=function(){var a=$("<img>").attr({src:this.img_dir+ +"change_lang.gif",alt:"Change language",googie_action_btn:"1"}),b=document.createElement("span");m=this;$(b).addClass("googie_lang_3d_on").append(a).bind("click",function(a){a="img"==this.tagName.toLowerCase()?this.parentNode:this;$(a).hasClass("googie_lang_3d_click")?(a.className="googie_lang_3d_on",m.hideLangWindow()):(a.className="googie_lang_3d_click",m.showLangWindow(a))});return b};this.createSpellDiv=function(){var a=document.createElement("span");$(a).addClass("googie_check_spelling_link").text(this.lang_chck_spell); +this.show_spell_img&&$(a).append(" ").append($("<img>").attr("src",this.img_dir+"spellc.gif"));return a};this.flashNoSpellingErrorState=function(a){this.setStateChanged("no_error_found");var b=this;if(this.main_controller){var c;c=a?function(){a();b.checkSpellingState()}:function(){b.checkSpellingState()};var d=$("<span>").text(this.lang_no_error_found);$(this.switch_lan_pic).hide();$(this.spell_span).empty().append(d).removeClass().addClass("googie_check_spelling_ok");window.setTimeout(c,1E3)}}; +this.resumeEditingState=function(){this.setStateChanged("resume_editing");if(this.main_controller){var a=$("<span>").text(this.lang_rsm_edt),b=this;$(this.switch_lan_pic).hide();$(this.spell_span).empty().unbind().append(a).bind("click",function(){b.resumeEditing()}).removeClass().addClass("googie_resume_editing")}try{this.edit_layer.scrollTop=this.ta_scroll_top}catch(c){}};this.checkSpellingState=function(a){a&&this.setStateChanged("ready");this.switch_lan_pic=this.show_change_lang_pic?this.createChangeLangPic(): +document.createElement("span");a=this.createSpellDiv();var b=this;this.custom_spellcheck_starter?$(a).bind("click",function(a){b.custom_spellcheck_starter()}):$(a).bind("click",function(a){b.spellCheck()});this.main_controller&&("left"==this.change_lang_pic_placement?$(this.spell_container).empty().append(this.switch_lan_pic).append(" ").append(a):$(this.spell_container).empty().append(a).append(" ").append(this.switch_lan_pic));this.spell_span=a};this.isDefined=function(a){return void 0!==a&&null!== +a};this.errorFixed=function(){this.cnt_errors_fixed++;this.all_errors_fixed_observer&&this.cnt_errors_fixed==this.cnt_errors&&(this.hideErrorWindow(),this.all_errors_fixed_observer())};this.errorFound=function(){this.cnt_errors++};this.createCloseButton=function(a){return this.createButton(this.lang_close,"googie_list_close",a)};this.createButton=function(a,b,c){var d=document.createElement("tr"),e=document.createElement("td"),g;b?(g=document.createElement("span"),$(g).addClass(b).html(a)):g=document.createTextNode(a); +$(e).bind("click",c).bind("mouseover",this.item_onmouseover).bind("mouseout",this.item_onmouseout);e.appendChild(g);d.appendChild(e);return d};this.removeIndicator=function(a){window.rcmail&&rcmail.set_busy(!1,null,this.rc_msg_id)};this.appendIndicator=function(a){window.rcmail&&(this.rc_msg_id=rcmail.set_busy(!0,"checking"))};this.createFocusLink=function(a){var b=document.createElement("a");$(b).attr({href:"javascript:;",name:a});return b};this.item_onmouseover=function(a){"googie_list_revert"!= +this.className&&"googie_list_close"!=this.className?this.className="googie_list_onhover":this.parentNode.className="googie_list_onhover"};this.item_onmouseout=function(a){"googie_list_revert"!=this.className&&"googie_list_close"!=this.className?this.className="googie_list_onout":this.parentNode.className="googie_list_onout"}}; diff --git a/webmail/program/js/googiespell.js.src b/webmail/program/js/googiespell.js.src new file mode 100644 index 0000000..478858b --- /dev/null +++ b/webmail/program/js/googiespell.js.src @@ -0,0 +1,1135 @@ +/* + +-----------------------------------------------------------------------+ + | Roundcube SpellCheck script | + | jQuery'fied spell checker based on GoogieSpell 4.0 | + | (which was published under GPL "version 2 or any later version") | + | | + | This file is part of the Roundcube Webmail client | + | Copyright (C) 2006 Amir Salihefendic | + | Copyright (C) 2009 The Roundcube Dev Team | + | Copyright (C) 2011 Kolab Systems AG | + | | + | Licensed under the GNU General Public License version 3 or | + | any later version with exceptions for skins & plugins. | + | See the README file for a full license statement. | + | | + +-----------------------------------------------------------------------+ + | Authors: 4mir Salihefendic <amix@amix.dk> | + | Aleksander Machniak - <alec [at] alec.pl> | + +-----------------------------------------------------------------------+ +*/ + +var GOOGIE_CUR_LANG, + GOOGIE_DEFAULT_LANG = 'en'; + +function GoogieSpell(img_dir, server_url, has_dict) +{ + var ref = this, + cookie_value = rcmail.get_cookie('language'); + + GOOGIE_CUR_LANG = cookie_value != null ? cookie_value : GOOGIE_DEFAULT_LANG; + + this.array_keys = function(arr) { + var res = []; + for (var key in arr) { res.push([key]); } + return res; + } + + this.img_dir = img_dir; + this.server_url = server_url; + + this.org_lang_to_word = { + "da": "Dansk", "de": "Deutsch", "en": "English", + "es": "Español", "fr": "Français", "it": "Italiano", + "nl": "Nederlands", "pl": "Polski", "pt": "Português", + "ru": "Русский", "fi": "Suomi", "sv": "Svenska" + }; + this.lang_to_word = this.org_lang_to_word; + this.langlist_codes = this.array_keys(this.lang_to_word); + this.show_change_lang_pic = true; + this.change_lang_pic_placement = 'right'; + this.report_state_change = true; + + this.ta_scroll_top = 0; + this.el_scroll_top = 0; + + this.lang_chck_spell = "Check spelling"; + this.lang_revert = "Revert to"; + this.lang_close = "Close"; + this.lang_rsm_edt = "Resume editing"; + this.lang_no_error_found = "No spelling errors found"; + this.lang_no_suggestions = "No suggestions"; + this.lang_learn_word = "Add to dictionary"; + + this.show_spell_img = false; // roundcube mod. + this.decoration = true; + this.use_close_btn = false; + this.edit_layer_dbl_click = true; + this.report_ta_not_found = true; + + // Extensions + this.custom_ajax_error = null; + this.custom_no_spelling_error = null; + this.custom_menu_builder = []; // Should take an eval function and a build menu function + this.custom_item_evaulator = null; // Should take an eval function and a build menu function + this.extra_menu_items = []; + this.custom_spellcheck_starter = null; + this.main_controller = true; + this.has_dictionary = has_dict; + + // Observers + this.lang_state_observer = null; + this.spelling_state_observer = null; + this.show_menu_observer = null; + this.all_errors_fixed_observer = null; + + // Focus links - used to give the text box focus + this.use_focus = false; + this.focus_link_t = null; + this.focus_link_b = null; + + // Counters + this.cnt_errors = 0; + this.cnt_errors_fixed = 0; + + // Set document's onclick to hide the language and error menu + $(document).bind('click', function(e) { + var target = $(e.target); + if(target.attr('googie_action_btn') != '1' && ref.isLangWindowShown()) + ref.hideLangWindow(); + if(target.attr('googie_action_btn') != '1' && ref.isErrorWindowShown()) + ref.hideErrorWindow(); + }); + + +this.decorateTextarea = function(id) +{ + this.text_area = typeof id === 'string' ? document.getElementById(id) : id; + + if (this.text_area) { + if (!this.spell_container && this.decoration) { + var table = document.createElement('table'), + tbody = document.createElement('tbody'), + tr = document.createElement('tr'), + spell_container = document.createElement('td'), + r_width = this.isDefined(this.force_width) ? this.force_width : this.text_area.offsetWidth, + r_height = this.isDefined(this.force_height) ? this.force_height : 16; + + tr.appendChild(spell_container); + tbody.appendChild(tr); + $(table).append(tbody).insertBefore(this.text_area).width('100%').height(r_height); + $(spell_container).height(r_height).width(r_width).css('text-align', 'right'); + + this.spell_container = spell_container; + } + + this.checkSpellingState(); + } + else if (this.report_ta_not_found) + alert('Text area not found'); +}; + +////// +// API Functions (the ones that you can call) +///// +this.setSpellContainer = function(id) +{ + this.spell_container = typeof id === 'string' ? document.getElementById(id) : id; +}; + +this.setLanguages = function(lang_dict) +{ + this.lang_to_word = lang_dict; + this.langlist_codes = this.array_keys(lang_dict); +}; + +this.setCurrentLanguage = function(lan_code) +{ + GOOGIE_CUR_LANG = lan_code; + + //Set cookie + var now = new Date(); + now.setTime(now.getTime() + 365 * 24 * 60 * 60 * 1000); + rcmail.set_cookie('language', lan_code, now); +}; + +this.setForceWidthHeight = function(width, height) +{ + // Set to null if you want to use one of them + this.force_width = width; + this.force_height = height; +}; + +this.setDecoration = function(bool) +{ + this.decoration = bool; +}; + +this.dontUseCloseButtons = function() +{ + this.use_close_btn = false; +}; + +this.appendNewMenuItem = function(name, call_back_fn, checker) +{ + this.extra_menu_items.push([name, call_back_fn, checker]); +}; + +this.appendCustomMenuBuilder = function(eval_fn, builder) +{ + this.custom_menu_builder.push([eval_fn, builder]); +}; + +this.setFocus = function() +{ + try { + this.focus_link_b.focus(); + this.focus_link_t.focus(); + return true; + } + catch(e) { + return false; + } +}; + + +////// +// Set functions (internal) +///// +this.setStateChanged = function(current_state) +{ + this.state = current_state; + if (this.spelling_state_observer != null && this.report_state_change) + this.spelling_state_observer(current_state, this); +}; + +this.setReportStateChange = function(bool) +{ + this.report_state_change = bool; +}; + + +////// +// Request functions +///// +this.getUrl = function() +{ + return this.server_url + GOOGIE_CUR_LANG; +}; + +this.escapeSpecial = function(val) +{ + return val ? val.replace(/&/g, "&").replace(/</g, "<").replace(/>/g, ">") : ''; +}; + +this.createXMLReq = function (text) +{ + return '<?xml version="1.0" encoding="utf-8" ?>' + + '<spellrequest textalreadyclipped="0" ignoredups="0" ignoredigits="1" ignoreallcaps="1">' + + '<text>' + text + '</text></spellrequest>'; +}; + +this.spellCheck = function(ignore) +{ + this.prepare(ignore); + + var req_text = this.escapeSpecial(this.orginal_text), + ref = this; + + $.ajax({ type: 'POST', url: this.getUrl(), data: this.createXMLReq(req_text), dataType: 'text', + error: function(o) { + if (ref.custom_ajax_error) + ref.custom_ajax_error(ref); + else + alert('An error was encountered on the server. Please try again later.'); + if (ref.main_controller) { + $(ref.spell_span).remove(); + ref.removeIndicator(); + } + ref.checkSpellingState(); + }, + success: function(data) { + ref.processData(data); + if (!ref.results.length) { + if (!ref.custom_no_spelling_error) + ref.flashNoSpellingErrorState(); + else + ref.custom_no_spelling_error(ref); + } + ref.removeIndicator(); + } + }); +}; + +this.learnWord = function(word, id) +{ + word = this.escapeSpecial(word.innerHTML); + + var ref = this, + req_text = '<?xml version="1.0" encoding="utf-8" ?><learnword><text>' + word + '</text></learnword>'; + + $.ajax({ type: 'POST', url: this.getUrl(), data: req_text, dataType: 'text', + error: function(o) { + if (ref.custom_ajax_error) + ref.custom_ajax_error(ref); + else + alert('An error was encountered on the server. Please try again later.'); + }, + success: function(data) { + } + }); +}; + + +////// +// Spell checking functions +///// +this.prepare = function(ignore, no_indicator) +{ + this.cnt_errors_fixed = 0; + this.cnt_errors = 0; + this.setStateChanged('checking_spell'); + + if (!no_indicator && this.main_controller) + this.appendIndicator(this.spell_span); + + this.error_links = []; + this.ta_scroll_top = this.text_area.scrollTop; + this.ignore = ignore; + this.hideLangWindow(); + + if ($(this.text_area).val() == '' || ignore) { + if (!this.custom_no_spelling_error) + this.flashNoSpellingErrorState(); + else + this.custom_no_spelling_error(this); + this.removeIndicator(); + return; + } + + this.createEditLayer(this.text_area.offsetWidth, this.text_area.offsetHeight); + this.createErrorWindow(); + $('body').append(this.error_window); + + try { netscape.security.PrivilegeManager.enablePrivilege("UniversalBrowserRead"); } + catch (e) { } + + if (this.main_controller) + $(this.spell_span).unbind('click'); + + this.orginal_text = $(this.text_area).val(); +}; + +this.parseResult = function(r_text) +{ + // Returns an array: result[item] -> ['attrs'], ['suggestions'] + var re_split_attr_c = /\w+="(\d+|true)"/g, + re_split_text = /\t/g, + matched_c = r_text.match(/<c[^>]*>[^<]*<\/c>/g), + results = []; + + if (matched_c == null) + return results; + + for (var i=0, len=matched_c.length; i < len; i++) { + var item = []; + this.errorFound(); + + // Get attributes + item['attrs'] = []; + var c_attr, val, + split_c = matched_c[i].match(re_split_attr_c); + for (var j=0; j < split_c.length; j++) { + c_attr = split_c[j].split(/=/); + val = c_attr[1].replace(/"/g, ''); + item['attrs'][c_attr[0]] = val != 'true' ? parseInt(val) : val; + } + + // Get suggestions + item['suggestions'] = []; + var only_text = matched_c[i].replace(/<[^>]*>/g, ''), + split_t = only_text.split(re_split_text); + for (var k=0; k < split_t.length; k++) { + if(split_t[k] != '') + item['suggestions'].push(split_t[k]); + } + results.push(item); + } + + return results; +}; + +this.processData = function(data) +{ + this.results = this.parseResult(data); + if (this.results.length) { + this.showErrorsInIframe(); + this.resumeEditingState(); + } +}; + +////// +// Error menu functions +///// +this.createErrorWindow = function() +{ + this.error_window = document.createElement('div'); + $(this.error_window).addClass('googie_window popupmenu').attr('googie_action_btn', '1'); +}; + +this.isErrorWindowShown = function() +{ + return $(this.error_window).is(':visible'); +}; + +this.hideErrorWindow = function() +{ + $(this.error_window).hide(); + $(this.error_window_iframe).hide(); +}; + +this.updateOrginalText = function(offset, old_value, new_value, id) +{ + var part_1 = this.orginal_text.substring(0, offset), + part_2 = this.orginal_text.substring(offset+old_value.length), + add_2_offset = new_value.length - old_value.length; + + this.orginal_text = part_1 + new_value + part_2; + $(this.text_area).val(this.orginal_text); + for (var j=0, len=this.results.length; j<len; j++) { + // Don't edit the offset of the current item + if (j != id && j > id) + this.results[j]['attrs']['o'] += add_2_offset; + } +}; + +this.saveOldValue = function(elm, old_value) { + elm.is_changed = true; + elm.old_value = old_value; +}; + +this.createListSeparator = function() +{ + var td = document.createElement('td'), + tr = document.createElement('tr'); + + $(td).html(' ').attr('googie_action_btn', '1') + .css({'cursor': 'default', 'font-size': '3px', 'border-top': '1px solid #ccc', 'padding-top': '3px'}); + tr.appendChild(td); + + return tr; +}; + +this.correctError = function(id, elm, l_elm, rm_pre_space) +{ + var old_value = elm.innerHTML, + new_value = l_elm.nodeType == 3 ? l_elm.nodeValue : l_elm.innerHTML, + offset = this.results[id]['attrs']['o']; + + if (rm_pre_space) { + var pre_length = elm.previousSibling.innerHTML; + elm.previousSibling.innerHTML = pre_length.slice(0, pre_length.length-1); + old_value = " " + old_value; + offset--; + } + + this.hideErrorWindow(); + this.updateOrginalText(offset, old_value, new_value, id); + + $(elm).html(new_value).css('color', 'green').attr('is_corrected', true); + + this.results[id]['attrs']['l'] = new_value.length; + + if (!this.isDefined(elm.old_value)) + this.saveOldValue(elm, old_value); + + this.errorFixed(); +}; + +this.ignoreError = function(elm, id) +{ + // @TODO: ignore all same words + $(elm).removeAttr('class').css('color', '').unbind(); + this.hideErrorWindow(); +}; + +this.showErrorWindow = function(elm, id) +{ + if (this.show_menu_observer) + this.show_menu_observer(this); + + var ref = this, + pos = $(elm).offset(), + table = document.createElement('table'), + list = document.createElement('tbody'); + + $(this.error_window).html(''); + $(table).addClass('googie_list').attr('googie_action_btn', '1'); + + // Check if we should use custom menu builder, if not we use the default + var changed = false; + for (var k=0; k<this.custom_menu_builder.length; k++) { + var eb = this.custom_menu_builder[k]; + if (eb[0](this.results[id])) { + changed = eb[1](this, list, elm); + break; + } + } + + if (!changed) { + // Build up the result list + var suggestions = this.results[id]['suggestions'], + offset = this.results[id]['attrs']['o'], + len = this.results[id]['attrs']['l'], + row, item, dummy; + + // [Add to dictionary] button + if (this.has_dictionary && !$(elm).attr('is_corrected')) { + row = document.createElement('tr'), + item = document.createElement('td'), + dummy = document.createElement('span'); + + $(dummy).text(this.lang_learn_word); + $(item).attr('googie_action_btn', '1').css('cursor', 'default') + .mouseover(ref.item_onmouseover) + .mouseout(ref.item_onmouseout) + .click(function(e) { + ref.learnWord(elm, id); + ref.ignoreError(elm, id); + }); + + item.appendChild(dummy); + row.appendChild(item); + list.appendChild(row); + } +/* + if (suggestions.length == 0) { + row = document.createElement('tr'), + item = document.createElement('td'), + dummy = document.createElement('span'); + + $(dummy).text(this.lang_no_suggestions); + $(item).attr('googie_action_btn', '1').css('cursor', 'default'); + + item.appendChild(dummy); + row.appendChild(item); + list.appendChild(row); + } +*/ + for (var i=0, len=suggestions.length; i < len; i++) { + row = document.createElement('tr'), + item = document.createElement('td'), + dummy = document.createElement('span'); + + $(dummy).html(suggestions[i]); + + $(item).mouseover(this.item_onmouseover).mouseout(this.item_onmouseout) + .click(function(e) { ref.correctError(id, elm, e.target.firstChild) }); + + item.appendChild(dummy); + row.appendChild(item); + list.appendChild(row); + } + + // The element is changed, append the revert + if (elm.is_changed && elm.innerHTML != elm.old_value) { + var old_value = elm.old_value, + revert_row = document.createElement('tr'), + revert = document.createElement('td'), + rev_span = document.createElement('span'); + + $(rev_span).addClass('googie_list_revert').html(this.lang_revert + ' ' + old_value); + + $(revert).mouseover(this.item_onmouseover).mouseout(this.item_onmouseout) + .click(function(e) { + ref.updateOrginalText(offset, elm.innerHTML, old_value, id); + $(elm).removeAttr('is_corrected').css('color', '#b91414').html(old_value); + ref.hideErrorWindow(); + }); + + revert.appendChild(rev_span); + revert_row.appendChild(revert); + list.appendChild(revert_row); + } + + // Append the edit box + var edit_row = document.createElement('tr'), + edit = document.createElement('td'), + edit_input = document.createElement('input'), + ok_pic = document.createElement('img'), + edit_form = document.createElement('form'); + + var onsub = function () { + if (edit_input.value != '') { + if (!ref.isDefined(elm.old_value)) + ref.saveOldValue(elm, elm.innerHTML); + + ref.updateOrginalText(offset, elm.innerHTML, edit_input.value, id); + $(elm).attr('is_corrected', true).css('color', 'green').html(edit_input.value); + ref.hideErrorWindow(); + } + return false; + }; + + $(edit_input).width(120).css({'margin': 0, 'padding': 0}); + $(edit_input).val(elm.innerHTML).attr('googie_action_btn', '1'); + $(edit).css('cursor', 'default').attr('googie_action_btn', '1'); + + $(ok_pic).attr('src', this.img_dir + 'ok.gif') + .width(32).height(16) + .css({'cursor': 'pointer', 'margin-left': '2px', 'margin-right': '2px'}) + .click(onsub); + + $(edit_form).attr('googie_action_btn', '1') + .css({'margin': 0, 'padding': 0, 'cursor': 'default', 'white-space': 'nowrap'}) + .submit(onsub); + + edit_form.appendChild(edit_input); + edit_form.appendChild(ok_pic); + edit.appendChild(edit_form); + edit_row.appendChild(edit); + list.appendChild(edit_row); + + // Append extra menu items + if (this.extra_menu_items.length > 0) + list.appendChild(this.createListSeparator()); + + var loop = function(i) { + if (i < ref.extra_menu_items.length) { + var e_elm = ref.extra_menu_items[i]; + + if (!e_elm[2] || e_elm[2](elm, ref)) { + var e_row = document.createElement('tr'), + e_col = document.createElement('td'); + + $(e_col).html(e_elm[0]) + .mouseover(ref.item_onmouseover) + .mouseout(ref.item_onmouseout) + .click(function() { return e_elm[1](elm, ref) }); + + e_row.appendChild(e_col); + list.appendChild(e_row); + } + loop(i+1); + } + }; + + loop(0); + loop = null; + + //Close button + if (this.use_close_btn) { + list.appendChild(this.createCloseButton(this.hideErrorWindow)); + } + } + + table.appendChild(list); + this.error_window.appendChild(table); + + // calculate and set position + var height = $(this.error_window).height(), + width = $(this.error_window).width(), + pageheight = $(document).height(), + pagewidth = $(document).width(), + top = pos.top + height + 20 < pageheight ? pos.top + 20 : pos.top - height, + left = pos.left + width < pagewidth ? pos.left : pos.left - width; + + $(this.error_window).css({'top': top+'px', 'left': left+'px'}).show(); + + // Dummy for IE - dropdown bug fix + if ($.browser.msie) { + if (!this.error_window_iframe) { + var iframe = $('<iframe>').css({'position': 'absolute', 'z-index': -1}); + $('body').append(iframe); + this.error_window_iframe = iframe; + } + + $(this.error_window_iframe) + .css({'top': this.error_window.offsetTop, 'left': this.error_window.offsetLeft, + 'width': this.error_window.offsetWidth, 'height': this.error_window.offsetHeight}) + .show(); + } +}; + + +////// +// Edit layer (the layer where the suggestions are stored) +////// +this.createEditLayer = function(width, height) +{ + this.edit_layer = document.createElement('div'); + $(this.edit_layer).addClass('googie_edit_layer').attr('id', 'googie_edit_layer') + .width('auto').height(height); + + if (this.text_area.nodeName.toLowerCase() != 'input' || $(this.text_area).val() == '') { + $(this.edit_layer).css('overflow', 'auto').height(height-4); + } else { + $(this.edit_layer).css('overflow', 'hidden'); + } + + var ref = this; + + if (this.edit_layer_dbl_click) { + $(this.edit_layer).dblclick(function(e) { + if (e.target.className != 'googie_link' && !ref.isErrorWindowShown()) { + ref.resumeEditing(); + var fn1 = function() { + $(ref.text_area).focus(); + fn1 = null; + }; + window.setTimeout(fn1, 10); + } + return false; + }); + } +}; + +this.resumeEditing = function() +{ + this.setStateChanged('ready'); + + if (this.edit_layer) + this.el_scroll_top = this.edit_layer.scrollTop; + + this.hideErrorWindow(); + + if (this.main_controller) + $(this.spell_span).removeClass().addClass('googie_no_style'); + + if (!this.ignore) { + if (this.use_focus) { + $(this.focus_link_t).remove(); + $(this.focus_link_b).remove(); + } + + $(this.edit_layer).remove(); + $(this.text_area).show(); + + if (this.el_scroll_top != undefined) + this.text_area.scrollTop = this.el_scroll_top; + } + this.checkSpellingState(false); +}; + +this.createErrorLink = function(text, id) +{ + var elm = document.createElement('span'), + ref = this, + d = function (e) { + ref.showErrorWindow(elm, id); + d = null; + return false; + }; + + $(elm).html(text).addClass('googie_link').click(d).removeAttr('is_corrected') + .attr({'googie_action_btn' : '1', 'g_id' : id}); + + return elm; +}; + +this.createPart = function(txt_part) +{ + if (txt_part == " ") + return document.createTextNode(" "); + + txt_part = this.escapeSpecial(txt_part); + txt_part = txt_part.replace(/\n/g, "<br>"); + txt_part = txt_part.replace(/ /g, " "); + txt_part = txt_part.replace(/^ /g, " "); + txt_part = txt_part.replace(/ $/g, " "); + + var span = document.createElement('span'); + $(span).html(txt_part); + return span; +}; + +this.showErrorsInIframe = function() +{ + var output = document.createElement('div'), + pointer = 0, + results = this.results; + + if (results.length > 0) { + for (var i=0, length=results.length; i < length; i++) { + var offset = results[i]['attrs']['o'], + len = results[i]['attrs']['l'], + part_1_text = this.orginal_text.substring(pointer, offset), + part_1 = this.createPart(part_1_text); + + output.appendChild(part_1); + pointer += offset - pointer; + + // If the last child was an error, then insert some space + var err_link = this.createErrorLink(this.orginal_text.substr(offset, len), i); + this.error_links.push(err_link); + output.appendChild(err_link); + pointer += len; + } + + // Insert the rest of the orginal text + var part_2_text = this.orginal_text.substr(pointer, this.orginal_text.length), + part_2 = this.createPart(part_2_text); + + output.appendChild(part_2); + } + else + output.innerHTML = this.orginal_text; + + $(output).css('text-align', 'left'); + + var me = this; + if (this.custom_item_evaulator) + $.map(this.error_links, function(elm){me.custom_item_evaulator(me, elm)}); + + $(this.edit_layer).append(output); + + // Hide text area and show edit layer + $(this.text_area).hide(); + $(this.edit_layer).insertBefore(this.text_area); + + if (this.use_focus) { + this.focus_link_t = this.createFocusLink('focus_t'); + this.focus_link_b = this.createFocusLink('focus_b'); + + $(this.focus_link_t).insertBefore(this.edit_layer); + $(this.focus_link_b).insertAfter(this.edit_layer); + } + +// this.edit_layer.scrollTop = this.ta_scroll_top; +}; + + +////// +// Choose language menu +////// +this.createLangWindow = function() +{ + this.language_window = document.createElement('div'); + $(this.language_window).addClass('googie_window popupmenu') + .width(100).attr('googie_action_btn', '1'); + + // Build up the result list + var table = document.createElement('table'), + list = document.createElement('tbody'), + ref = this, + row, item, span; + + $(table).addClass('googie_list').width('100%'); + this.lang_elms = []; + + for (i=0; i < this.langlist_codes.length; i++) { + row = document.createElement('tr'); + item = document.createElement('td'); + span = document.createElement('span'); + + $(span).text(this.lang_to_word[this.langlist_codes[i]]); + this.lang_elms.push(item); + + $(item).attr('googieId', this.langlist_codes[i]) + .bind('click', function(e) { + ref.deHighlightCurSel(); + ref.setCurrentLanguage($(this).attr('googieId')); + + if (ref.lang_state_observer != null) { + ref.lang_state_observer(); + } + + ref.highlightCurSel(); + ref.hideLangWindow(); + }) + .bind('mouseover', function(e) { + if (this.className != "googie_list_selected") + this.className = "googie_list_onhover"; + }) + .bind('mouseout', function(e) { + if (this.className != "googie_list_selected") + this.className = "googie_list_onout"; + }); + + item.appendChild(span); + row.appendChild(item); + list.appendChild(row); + } + + // Close button + if (this.use_close_btn) { + list.appendChild(this.createCloseButton(function () { ref.hideLangWindow.apply(ref) })); + } + + this.highlightCurSel(); + + table.appendChild(list); + this.language_window.appendChild(table); +}; + +this.isLangWindowShown = function() +{ + return $(this.language_window).is(':visible'); +}; + +this.hideLangWindow = function() +{ + $(this.language_window).hide(); + $(this.switch_lan_pic).removeClass().addClass('googie_lang_3d_on'); +}; + +this.showLangWindow = function(elm) +{ + if (this.show_menu_observer) + this.show_menu_observer(this); + + this.createLangWindow(); + $('body').append(this.language_window); + + var pos = $(elm).offset(), + height = $(elm).height(), + width = $(elm).width(), + h = $(this.language_window).height(), + pageheight = $(document).height(), + left = this.change_lang_pic_placement == 'right' ? + pos.left - 100 + width : pos.left + width, + top = pos.top + h < pageheight ? pos.top + height : pos.top - h - 4; + + $(this.language_window).css({'top' : top+'px','left' : left+'px'}).show(); + + this.highlightCurSel(); +}; + +this.deHighlightCurSel = function() +{ + $(this.lang_cur_elm).removeClass().addClass('googie_list_onout'); +}; + +this.highlightCurSel = function() +{ + if (GOOGIE_CUR_LANG == null) + GOOGIE_CUR_LANG = GOOGIE_DEFAULT_LANG; + for (var i=0; i < this.lang_elms.length; i++) { + if ($(this.lang_elms[i]).attr('googieId') == GOOGIE_CUR_LANG) { + this.lang_elms[i].className = 'googie_list_selected'; + this.lang_cur_elm = this.lang_elms[i]; + } + else { + this.lang_elms[i].className = 'googie_list_onout'; + } + } +}; + +this.createChangeLangPic = function() +{ + var img = $('<img>') + .attr({src: this.img_dir + 'change_lang.gif', 'alt': 'Change language', 'googie_action_btn': '1'}), + switch_lan = document.createElement('span'); + ref = this; + + $(switch_lan).addClass('googie_lang_3d_on') + .append(img) + .bind('click', function(e) { + var elm = this.tagName.toLowerCase() == 'img' ? this.parentNode : this; + if($(elm).hasClass('googie_lang_3d_click')) { + elm.className = 'googie_lang_3d_on'; + ref.hideLangWindow(); + } + else { + elm.className = 'googie_lang_3d_click'; + ref.showLangWindow(elm); + } + }); + + return switch_lan; +}; + +this.createSpellDiv = function() +{ + var span = document.createElement('span'); + + $(span).addClass('googie_check_spelling_link').text(this.lang_chck_spell); + + if (this.show_spell_img) { + $(span).append(' ').append($('<img>').attr('src', this.img_dir + 'spellc.gif')); + } + return span; +}; + + +////// +// State functions +///// +this.flashNoSpellingErrorState = function(on_finish) +{ + this.setStateChanged('no_error_found'); + + var ref = this; + if (this.main_controller) { + var no_spell_errors; + if (on_finish) { + var fn = function() { + on_finish(); + ref.checkSpellingState(); + }; + no_spell_errors = fn; + } + else + no_spell_errors = function () { ref.checkSpellingState() }; + + var rsm = $('<span>').text(this.lang_no_error_found); + + $(this.switch_lan_pic).hide(); + $(this.spell_span).empty().append(rsm) + .removeClass().addClass('googie_check_spelling_ok'); + + window.setTimeout(no_spell_errors, 1000); + } +}; + +this.resumeEditingState = function() +{ + this.setStateChanged('resume_editing'); + + //Change link text to resume + if (this.main_controller) { + var rsm = $('<span>').text(this.lang_rsm_edt); + var ref = this; + + $(this.switch_lan_pic).hide(); + $(this.spell_span).empty().unbind().append(rsm) + .bind('click', function() { ref.resumeEditing() }) + .removeClass().addClass('googie_resume_editing'); + } + + try { this.edit_layer.scrollTop = this.ta_scroll_top; } + catch (e) {}; +}; + +this.checkSpellingState = function(fire) +{ + if (fire) + this.setStateChanged('ready'); + + if (this.show_change_lang_pic) + this.switch_lan_pic = this.createChangeLangPic(); + else + this.switch_lan_pic = document.createElement('span'); + + var span_chck = this.createSpellDiv(), + ref = this; + + if (this.custom_spellcheck_starter) + $(span_chck).bind('click', function(e) { ref.custom_spellcheck_starter() }); + else { + $(span_chck).bind('click', function(e) { ref.spellCheck() }); + } + + if (this.main_controller) { + if (this.change_lang_pic_placement == 'left') { + $(this.spell_container).empty().append(this.switch_lan_pic).append(' ').append(span_chck); + } else { + $(this.spell_container).empty().append(span_chck).append(' ').append(this.switch_lan_pic); + } + } + + this.spell_span = span_chck; +}; + + +////// +// Misc. functions +///// +this.isDefined = function(o) +{ + return (o !== undefined && o !== null) +}; + +this.errorFixed = function() +{ + this.cnt_errors_fixed++; + if (this.all_errors_fixed_observer) + if (this.cnt_errors_fixed == this.cnt_errors) { + this.hideErrorWindow(); + this.all_errors_fixed_observer(); + } +}; + +this.errorFound = function() +{ + this.cnt_errors++; +}; + +this.createCloseButton = function(c_fn) +{ + return this.createButton(this.lang_close, 'googie_list_close', c_fn); +}; + +this.createButton = function(name, css_class, c_fn) +{ + var btn_row = document.createElement('tr'), + btn = document.createElement('td'), + spn_btn; + + if (css_class) { + spn_btn = document.createElement('span'); + $(spn_btn).addClass(css_class).html(name); + } else { + spn_btn = document.createTextNode(name); + } + + $(btn).bind('click', c_fn) + .bind('mouseover', this.item_onmouseover) + .bind('mouseout', this.item_onmouseout); + + btn.appendChild(spn_btn); + btn_row.appendChild(btn); + + return btn_row; +}; + +this.removeIndicator = function(elm) +{ + //$(this.indicator).remove(); + // roundcube mod. + if (window.rcmail) + rcmail.set_busy(false, null, this.rc_msg_id); +}; + +this.appendIndicator = function(elm) +{ + // modified by roundcube + if (window.rcmail) + this.rc_msg_id = rcmail.set_busy(true, 'checking'); +/* + this.indicator = document.createElement('img'); + $(this.indicator).attr('src', this.img_dir + 'indicator.gif') + .css({'margin-right': '5px', 'text-decoration': 'none'}).width(16).height(16); + + if (elm) + $(this.indicator).insertBefore(elm); + else + $('body').append(this.indicator); +*/ +} + +this.createFocusLink = function(name) +{ + var link = document.createElement('a'); + $(link).attr({'href': 'javascript:;', 'name': name}); + return link; +}; + +this.item_onmouseover = function(e) +{ + if (this.className != 'googie_list_revert' && this.className != 'googie_list_close') + this.className = 'googie_list_onhover'; + else + this.parentNode.className = 'googie_list_onhover'; +}; + +this.item_onmouseout = function(e) +{ + if (this.className != 'googie_list_revert' && this.className != 'googie_list_close') + this.className = 'googie_list_onout'; + else + this.parentNode.className = 'googie_list_onout'; +}; + + +}; |