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289 lines
7.6 KiB
289 lines
7.6 KiB
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/*
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Sankore API
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*/
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function startEditing()
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{
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modeEdit();
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}
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function stopEditing()
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{
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modeView();
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}
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function initialize()
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{
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}
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function checkResponse()
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{
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checkWord();
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}
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/*
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/ END sankore api
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*/
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var sankoreLang = {
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edit: "Edit",
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view: "View",
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example: "this is\nan example\nsentence",
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wgt_name: "Order phrases",
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reload: "Reload",
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slate: "Wood",
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pad: "Pad"
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}
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var sentence = "";
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var curSentence = "";
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if(window.sankore){
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sentence = (sankore.preference("rightOrdPhrases", ""))?sankore.preference("rightOrdPhrases", ""):sankoreLang.example;
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curSentence = (sankore.preference("currentOrdPhrases", ""))?sankore.preference("currentOrdPhrases", ""):"";
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} else {
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sentence = sankoreLang.example;
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}
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var doCheck = true;
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// array of dom elements
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var phrases = [];
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var editMode = false; // just a flag
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// if use the "edit" button or rely on the api instead
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var isSankore = false;
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// whether to do window.resize or not (window = widget area)
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var isBrowser = ( typeof( widget ) == "undefined" );
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// hardcoded parameters, not very good
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var input_width = 606;
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var widget_padding = 0;
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$(document).ready(function(){
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if(sankore.preference("ord_phrases_style","")){
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changeStyle(sankore.preference("ord_phrases_style",""));
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$(".style_select").val(sankore.preference("ord_phrases_style",""));
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} else
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changeStyle(1)
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$("#wgt_display").text(sankoreLang.view);
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$("#wgt_edit").text(sankoreLang.edit);
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$("#wgt_display, #wgt_edit").click(function(event){
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if(this.id == "wgt_display"){
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if(!$(this).hasClass("selected")){
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$(this).addClass("selected");
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$("#wgt_edit").removeClass("selected");
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$(".style_select").css("display","none");
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$(this).css("display", "none");
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$("#wgt_edit").css("display", "block");
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modeView();
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}
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} else {
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if(!$(this).hasClass("selected")){
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$(this).addClass("selected");
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$("#wgt_display").removeClass("selected");
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$(".style_select").css("display","block");
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$(this).css("display", "none");
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$("#wgt_display").css("display", "block");
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modeEdit();
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}
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}
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});
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$("#wgt_name").text(sankoreLang.wgt_name);
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$("#wgt_reload").text(sankoreLang.reload).click(function(){
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window.location.reload();
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});
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$(".style_select option[value='1']").text(sankoreLang.slate);
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$(".style_select option[value='2']").text(sankoreLang.pad);
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$(".style_select").change(function (event){
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changeStyle($(this).find("option:selected").val());
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})
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})
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function str_replace( w, b, s ){
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while( s.indexOf( w ) != -1 ){
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s = s.replace( w, b );
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}
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return s;
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}
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/*
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==============
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shuffle
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==============
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shuffles an array
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*/
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function shuffle( arr )
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{
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var pos, tmp;
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for( var i = 0; i < arr.length; i++ )
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{
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pos = Math.round( Math.random() * ( arr.length - 1 ) );
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tmp = arr[pos];
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arr[pos] = arr[i];
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arr[i] = tmp;
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}
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return arr;
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}
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/*
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=================
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createWordLetters
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=================
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returns array of dom elements
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*/
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function createElements( sentence )
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{
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var el;
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var elements = [];
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var phrases = sentence.split( "\n" );
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for( i in phrases )
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{
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el = document.createElement( "div" );
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$( el ).addClass( "phrase" ).text( phrases[i] );
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elements.push( el );
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}
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return elements;
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}
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//changing the style
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function changeStyle(val){
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if(val == 1){
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$(".b_top_left").removeClass("btl_pad");
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$(".b_top_center").removeClass("btc_pad");
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$(".b_top_right").removeClass("btr_pad");
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$(".b_center_left").removeClass("bcl_pad");
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$(".b_center_right").removeClass("bcr_pad");
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$(".b_bottom_right").removeClass("bbr_pad");
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$(".b_bottom_left").removeClass("bbl_pad");
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$(".b_bottom_center").removeClass("bbc_pad");
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$("#wgt_reload").removeClass("pad_color").removeClass("pad_reload");
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$("#wgt_edit").removeClass("pad_color").removeClass("pad_edit");
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$("#wgt_display").removeClass("pad_color").removeClass("pad_edit");
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$("#wgt_name").removeClass("pad_color");
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$(".style_select").removeClass("pad_select");
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} else {
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$(".b_top_left").addClass("btl_pad");
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$(".b_top_center").addClass("btc_pad");
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$(".b_top_right").addClass("btr_pad");
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$(".b_center_left").addClass("bcl_pad");
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$(".b_center_right").addClass("bcr_pad");
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$(".b_bottom_right").addClass("bbr_pad");
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$(".b_bottom_left").addClass("bbl_pad");
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$(".b_bottom_center").addClass("bbc_pad");
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$("#wgt_reload").addClass("pad_color").addClass("pad_reload");
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$("#wgt_edit").addClass("pad_color").addClass("pad_edit");
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$("#wgt_display").addClass("pad_color").addClass("pad_edit");
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$("#wgt_name").addClass("pad_color");
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$(".style_select").addClass("pad_select");
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}
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}
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function checkSentence()
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{
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if( !doCheck )
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return;
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var ph = [];
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$( "#mp_word .phrase" ).each( function()
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{
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ph.push( $( this ).text() );
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});
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if( ph.join( "\n" ) == str_replace( "\r", "", sentence ) ){
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$( "#mp_word .phrase" ).addClass( "right" );
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} else {
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$( "#mp_word .phrase" ).removeClass( "right" );
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}
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}
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/*
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==================
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modeView()
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==================
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turns the widget into the view mode
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*/
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function modeView()
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{
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if( editMode ){
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sentence = str_replace( "\r", "", $( "#mp_word textarea" ).attr( "value" ) );
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var p = sentence.split( "\n" );
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var p2 = [];
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var t;
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for( var i in p )
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{
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t = jQuery.trim( p[i] );
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if( t ) p2.push( t );
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}
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sentence = p2.join( "\n" );
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}
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// clean the previous word
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$( "#mp_word" ).empty();
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var phrases;
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// create new set of elements
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if(window.sankore && curSentence && !editMode)
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phrases = createElements( curSentence );
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else
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phrases = shuffle( createElements( sentence ) );
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for( i in phrases ){
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$("#mp_word").append( phrases[i] );
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}
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// in sankore api there would be a function to check
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// the answer, so no update parameter would be needed
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$( "#mp_word" ).sortable();
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if( !isSankore ){
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$( "#mp_word" ).sortable( {
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update: checkSentence
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} );
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} else
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$( "#mp_word" ).sortable();
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}
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/*
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================
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modeEdit
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================
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*/
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function modeEdit()
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{
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editMode = true;
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// if no sankore api, insert ok button
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$( "#mp_word").css( "margin-left", 0 ).empty()
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.append('<textarea cols="50" rows="5">'+sentence+'</textarea>');
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}
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if (window.widget) {
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window.widget.onleave = function(){
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sankore.setPreference("ord_phrases_style", $(".style_select").find("option:selected").val());
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if($( "#mp_word textarea" ).val())
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{
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modeView();
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var ph = [];
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$( "#mp_word .phrase" ).each( function()
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{
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ph.push( $( this ).text() );
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});
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sankore.setPreference("currentOrdPhrases", ph.join( "\n" ));
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modeEdit();
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}
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else{
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ph = [];
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$( "#mp_word .phrase" ).each( function()
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{
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ph.push( $( this ).text() );
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});
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sankore.setPreference("currentOrdPhrases", ph.join( "\n" ));
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}
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sankore.setPreference("rightOrdPhrases", sentence);
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}
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} |