mirror of
https://github.com/koalyptus/TableFilter.git
synced 2024-05-21 07:46:42 +02:00
771 lines
26 KiB
JavaScript
771 lines
26 KiB
JavaScript
import {Feature} from './feature';
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import Dom from '../dom';
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import Types from '../types';
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import Str from '../string';
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import Event from '../event';
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export class Paging extends Feature{
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/**
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* Pagination component
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* @param {Object} tf TableFilter instance
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*/
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constructor(tf){
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super(tf, 'paging');
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// Configuration object
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var f = this.config;
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//css class for paging buttons (previous,next,etc.)
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this.btnPageCssClass = f.paging_btn_css_class || 'pgInp';
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//stores paging select element
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this.pagingSlc = null;
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//results per page select element
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this.resultsPerPageSlc = null;
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//id of container element
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this.pagingTgtId = f.paging_target_id || null;
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//defines table paging length
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this.pagingLength = !isNaN(f.paging_length) ? f.paging_length : 10;
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//id of container element
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this.resultsPerPageTgtId = f.results_per_page_target_id || null;
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//css class for paging select element
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this.pgSlcCssClass = f.paging_slc_css_class || 'pgSlc';
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//css class for paging input element
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this.pgInpCssClass = f.paging_inp_css_class || 'pgNbInp';
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//stores results per page text and values
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this.resultsPerPage = f.results_per_page || null;
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//enables/disables results per page drop-down
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this.hasResultsPerPage = Types.isArray(this.resultsPerPage);
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//defines css class for results per page select
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this.resultsSlcCssClass = f.results_slc_css_class || 'rspg';
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//css class for label preceding results per page select
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this.resultsSpanCssClass = f.results_span_css_class || 'rspgSpan';
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//1st row index of current page
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this.startPagingRow = 0;
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//total nb of pages
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this.nbPages = 0;
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//current page nb
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this.currentPageNb = 1;
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//defines next page button text
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this.btnNextPageText = f.btn_next_page_text || '>';
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//defines previous page button text
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this.btnPrevPageText = f.btn_prev_page_text || '<';
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//defines last page button text
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this.btnLastPageText = f.btn_last_page_text || '>|';
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//defines first page button text
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this.btnFirstPageText = f.btn_first_page_text || '|<';
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//defines next page button html
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this.btnNextPageHtml = f.btn_next_page_html ||
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(!tf.enableIcons ? null :
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'<input type="button" value="" class="'+this.btnPageCssClass +
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' nextPage" title="Next page" />');
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//defines previous page button html
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this.btnPrevPageHtml = f.btn_prev_page_html ||
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(!tf.enableIcons ? null :
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'<input type="button" value="" class="'+this.btnPageCssClass +
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' previousPage" title="Previous page" />');
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//defines last page button html
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this.btnFirstPageHtml = f.btn_first_page_html ||
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(!tf.enableIcons ? null :
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'<input type="button" value="" class="'+this.btnPageCssClass +
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' firstPage" title="First page" />');
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//defines previous page button html
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this.btnLastPageHtml = f.btn_last_page_html ||
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(!tf.enableIcons ? null :
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'<input type="button" value="" class="'+this.btnPageCssClass +
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' lastPage" title="Last page" />');
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//defines text preceeding page selector drop-down
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this.pageText = f.page_text || ' Page ';
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//defines text after page selector drop-down
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this.ofText = f.of_text || ' of ';
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//css class for span containing tot nb of pages
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this.nbPgSpanCssClass = f.nb_pages_css_class || 'nbpg';
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//enables/disables paging buttons
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this.hasPagingBtns = f.paging_btns===false ? false : true;
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//defines previous page button html
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this.pageSelectorType = f.page_selector_type || tf.fltTypeSlc;
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//calls function before page is changed
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this.onBeforeChangePage = Types.isFn(f.on_before_change_page) ?
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f.on_before_change_page : null;
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//calls function before page is changed
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this.onAfterChangePage = Types.isFn(f.on_after_change_page) ?
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f.on_after_change_page : null;
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//pages select
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this.prfxSlcPages = 'slcPages_';
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//results per page select
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this.prfxSlcResults = 'slcResults_';
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//label preciding results per page select
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this.prfxSlcResultsTxt = 'slcResultsTxt_';
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//span containing next page button
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this.prfxBtnNextSpan = 'btnNextSpan_';
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//span containing previous page button
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this.prfxBtnPrevSpan = 'btnPrevSpan_';
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//span containing last page button
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this.prfxBtnLastSpan = 'btnLastSpan_';
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//span containing first page button
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this.prfxBtnFirstSpan = 'btnFirstSpan_';
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//next button
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this.prfxBtnNext = 'btnNext_';
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//previous button
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this.prfxBtnPrev = 'btnPrev_';
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//last button
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this.prfxBtnLast = 'btnLast_';
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//first button
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this.prfxBtnFirst = 'btnFirst_';
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//span for tot nb pages
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this.prfxPgSpan = 'pgspan_';
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//span preceding pages select (contains 'Page')
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this.prfxPgBeforeSpan = 'pgbeforespan_';
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//span following pages select (contains ' of ')
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this.prfxPgAfterSpan = 'pgafterspan_';
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var start_row = tf.refRow;
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var nrows = tf.nbRows;
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//calculates page nb
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this.nbPages = Math.ceil((nrows-start_row)/this.pagingLength);
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//Paging elements events
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var o = this;
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// Paging DOM events
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this.evt = {
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slcIndex(){
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return (o.pageSelectorType===tf.fltTypeSlc) ?
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o.pagingSlc.options.selectedIndex :
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parseInt(o.pagingSlc.value, 10)-1;
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},
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nbOpts(){
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return (o.pageSelectorType===tf.fltTypeSlc) ?
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parseInt(o.pagingSlc.options.length, 10)-1 :
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(o.nbPages-1);
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},
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next(){
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var nextIndex = o.evt.slcIndex() < o.evt.nbOpts() ?
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o.evt.slcIndex()+1 : 0;
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o.changePage(nextIndex);
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},
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prev(){
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var prevIndex = o.evt.slcIndex()>0 ?
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o.evt.slcIndex()-1 : o.evt.nbOpts();
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o.changePage(prevIndex);
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},
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last(){
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o.changePage(o.evt.nbOpts());
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},
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first(){
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o.changePage(0);
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},
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_detectKey(e){
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var key = Event.keyCode(e);
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if(key===13){
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if(tf.sorted){
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tf.filter();
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o.changePage(o.evt.slcIndex());
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} else{
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o.changePage();
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}
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this.blur();
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}
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},
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slcPagesChange: null,
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nextEvt: null,
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prevEvt: null,
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lastEvt: null,
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firstEvt: null
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};
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}
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/**
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* Initialize DOM elements
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*/
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init(){
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var slcPages;
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var tf = this.tf;
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var evt = this.evt;
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if(this.initialized){
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return;
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}
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// Check resultsPerPage is in expected format and initialise the
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// results per page component
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if(this.hasResultsPerPage){
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if(this.resultsPerPage.length<2){
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this.hasResultsPerPage = false;
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} else {
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this.pagingLength = this.resultsPerPage[1][0];
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this.setResultsPerPage();
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}
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}
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evt.slcPagesChange = (event) => {
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var slc = event.target;
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this.changePage(slc.selectedIndex);
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};
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// Paging drop-down list selector
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if(this.pageSelectorType === tf.fltTypeSlc){
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slcPages = Dom.create(
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tf.fltTypeSlc, ['id', this.prfxSlcPages+tf.id]);
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slcPages.className = this.pgSlcCssClass;
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Event.add(slcPages, 'change', evt.slcPagesChange);
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}
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// Paging input selector
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if(this.pageSelectorType === tf.fltTypeInp){
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slcPages = Dom.create(
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tf.fltTypeInp,
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['id', this.prfxSlcPages+tf.id],
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['value', this.currentPageNb]
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);
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slcPages.className = this.pgInpCssClass;
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Event.add(slcPages, 'keypress', evt._detectKey);
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}
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// btns containers
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var btnNextSpan = Dom.create(
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'span',['id', this.prfxBtnNextSpan+tf.id]);
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var btnPrevSpan = Dom.create(
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'span',['id', this.prfxBtnPrevSpan+tf.id]);
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var btnLastSpan = Dom.create(
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'span',['id', this.prfxBtnLastSpan+tf.id]);
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var btnFirstSpan = Dom.create(
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'span',['id', this.prfxBtnFirstSpan+tf.id]);
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if(this.hasPagingBtns){
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// Next button
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if(!this.btnNextPageHtml){
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var btn_next = Dom.create(
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tf.fltTypeInp,
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['id', this.prfxBtnNext+tf.id],
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['type', 'button'],
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['value', this.btnNextPageText],
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['title', 'Next']
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);
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btn_next.className = this.btnPageCssClass;
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Event.add(btn_next, 'click', evt.next);
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btnNextSpan.appendChild(btn_next);
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} else {
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btnNextSpan.innerHTML = this.btnNextPageHtml;
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Event.add(btnNextSpan, 'click', evt.next);
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}
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// Previous button
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if(!this.btnPrevPageHtml){
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var btn_prev = Dom.create(
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tf.fltTypeInp,
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['id', this.prfxBtnPrev+tf.id],
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['type', 'button'],
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['value', this.btnPrevPageText],
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['title', 'Previous']
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);
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btn_prev.className = this.btnPageCssClass;
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Event.add(btn_prev, 'click', evt.prev);
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btnPrevSpan.appendChild(btn_prev);
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} else {
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btnPrevSpan.innerHTML = this.btnPrevPageHtml;
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Event.add(btnPrevSpan, 'click', evt.prev);
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}
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// Last button
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if(!this.btnLastPageHtml){
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var btn_last = Dom.create(
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tf.fltTypeInp,
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['id', this.prfxBtnLast+tf.id],
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['type', 'button'],
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['value', this.btnLastPageText],
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['title', 'Last']
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);
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btn_last.className = this.btnPageCssClass;
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Event.add(btn_last, 'click', evt.last);
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btnLastSpan.appendChild(btn_last);
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} else {
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btnLastSpan.innerHTML = this.btnLastPageHtml;
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Event.add(btnLastSpan, 'click', evt.last);
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}
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// First button
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if(!this.btnFirstPageHtml){
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var btn_first = Dom.create(
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tf.fltTypeInp,
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['id', this.prfxBtnFirst+tf.id],
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['type', 'button'],
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['value', this.btnFirstPageText],
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['title', 'First']
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);
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btn_first.className = this.btnPageCssClass;
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Event.add(btn_first, 'click', evt.first);
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btnFirstSpan.appendChild(btn_first);
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} else {
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btnFirstSpan.innerHTML = this.btnFirstPageHtml;
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Event.add(btnFirstSpan, 'click', evt.first);
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}
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}
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// paging elements (buttons+drop-down list) are added to defined element
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if(!this.pagingTgtId){
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tf.setToolbar();
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}
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var targetEl = !this.pagingTgtId ? tf.mDiv : Dom.id(this.pagingTgtId);
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targetEl.appendChild(btnFirstSpan);
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targetEl.appendChild(btnPrevSpan);
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var pgBeforeSpan = Dom.create(
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'span',['id', this.prfxPgBeforeSpan+tf.id] );
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pgBeforeSpan.appendChild( Dom.text(this.pageText) );
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pgBeforeSpan.className = this.nbPgSpanCssClass;
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targetEl.appendChild(pgBeforeSpan);
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targetEl.appendChild(slcPages);
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var pgAfterSpan = Dom.create(
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'span',['id', this.prfxPgAfterSpan+tf.id]);
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pgAfterSpan.appendChild( Dom.text(this.ofText) );
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pgAfterSpan.className = this.nbPgSpanCssClass;
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targetEl.appendChild(pgAfterSpan);
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var pgspan = Dom.create( 'span',['id', this.prfxPgSpan+tf.id] );
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pgspan.className = this.nbPgSpanCssClass;
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pgspan.appendChild( Dom.text(' '+this.nbPages+' ') );
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targetEl.appendChild(pgspan);
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targetEl.appendChild(btnNextSpan);
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targetEl.appendChild(btnLastSpan);
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this.pagingSlc = Dom.id(this.prfxSlcPages+tf.id);
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if(!tf.rememberGridValues){
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this.setPagingInfo();
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}
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if(!tf.fltGrid){
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tf.validateAllRows();
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this.setPagingInfo(tf.validRowsIndex);
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}
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this.emitter.on(['after-filtering'], ()=> this.resetPagingInfo());
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this.emitter.on(['initialized'], ()=> this.resetValues());
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this.initialized = true;
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}
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/**
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* Reset paging when filters are already instantiated
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* @param {Boolean} filterTable Execute filtering once paging instanciated
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*/
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reset(filterTable=false){
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var tf = this.tf;
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if(this.isEnabled()){
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return;
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}
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this.enable();
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this.init();
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// tf.resetValues();
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if(filterTable){
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tf.filter();
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}
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}
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/**
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* Reset paging info from scratch after a filtering process
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*/
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resetPagingInfo(){
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this.startPagingRow = 0;
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this.currentPageNb = 1;
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this.setPagingInfo(this.tf.validRowsIndex);
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}
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/**
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* Calculate number of pages based on valid rows
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* Refresh paging select according to number of pages
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* @param {Array} validRows Collection of valid rows
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*/
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setPagingInfo(validRows){
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var tf = this.tf;
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var mdiv = !this.pagingTgtId ? tf.mDiv : Dom.id(this.pagingTgtId);
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var pgspan = Dom.id(this.prfxPgSpan+tf.id);
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//store valid rows indexes
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tf.validRowsIndex = validRows || tf.getValidRows(true);
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//calculate nb of pages
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this.nbPages = Math.ceil(tf.validRowsIndex.length/this.pagingLength);
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//refresh page nb span
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pgspan.innerHTML = this.nbPages;
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//select clearing shortcut
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if(this.pageSelectorType === tf.fltTypeSlc){
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this.pagingSlc.innerHTML = '';
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}
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if(this.nbPages>0){
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mdiv.style.visibility = 'visible';
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if(this.pageSelectorType === tf.fltTypeSlc){
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for(var z=0; z<this.nbPages; z++){
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var opt = Dom.createOpt(z+1, z*this.pagingLength, false);
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this.pagingSlc.options[z] = opt;
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}
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} else{
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//input type
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this.pagingSlc.value = this.currentPageNb;
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}
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} else {
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/*** if no results paging select and buttons are hidden ***/
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mdiv.style.visibility = 'hidden';
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}
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this.groupByPage(tf.validRowsIndex);
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}
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/**
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* Group table rows by page and display valid rows
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* @param {Array} validRows Collection of valid rows
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*/
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groupByPage(validRows){
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var tf = this.tf;
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var rows = tf.tbl.rows;
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var startPagingRow = parseInt(this.startPagingRow, 10);
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var endPagingRow = startPagingRow + parseInt(this.pagingLength, 10);
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//store valid rows indexes
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if(validRows){
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tf.validRowsIndex = validRows;
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}
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//this loop shows valid rows of current page
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for(var h=0, len=tf.validRowsIndex.length; h<len; h++){
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var validRowIdx = tf.validRowsIndex[h];
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var r = rows[validRowIdx];
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var isRowValid = r.getAttribute('validRow');
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var rowDisplayed = false;
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if(h>=startPagingRow && h<endPagingRow){
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if(Types.isNull(isRowValid) || Boolean(isRowValid==='true')){
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r.style.display = '';
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rowDisplayed = true;
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}
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} else {
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r.style.display = 'none';
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}
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this.emitter.emit('row-paged', tf, validRowIdx, h, rowDisplayed);
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}
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tf.nbVisibleRows = tf.validRowsIndex.length;
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// broadcast grouping by page
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this.emitter.emit('grouped-by-page', tf, this);
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}
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/**
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* Return the current page number
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* @return {Number} Page number
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*/
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getPage(){
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return this.currentPageNb;
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}
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/**
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* Show page based on passed param value (string or number):
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* @param {String} or {Number} cmd possible string values: 'next',
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* 'previous', 'last', 'first' or page number as per param
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*/
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setPage(cmd){
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var tf = this.tf;
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if(!tf.hasGrid() || !this.isEnabled()){
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return;
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}
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var btnEvt = this.evt,
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cmdtype = typeof cmd;
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if(cmdtype === 'string'){
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switch(Str.lower(cmd)){
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case 'next':
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btnEvt.next();
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break;
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case 'previous':
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btnEvt.prev();
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break;
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case 'last':
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btnEvt.last();
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break;
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case 'first':
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btnEvt.first();
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break;
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default:
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btnEvt.next();
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break;
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}
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}
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else if(cmdtype === 'number'){
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this.changePage(cmd-1);
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}
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}
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/**
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* Generates UI elements for the number of results per page drop-down
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*/
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setResultsPerPage(){
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var tf = this.tf;
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var evt = this.evt;
|
|
|
|
if(this.resultsPerPageSlc || !this.resultsPerPage){
|
|
return;
|
|
}
|
|
|
|
evt.slcResultsChange = (ev) => {
|
|
this.changeResultsPerPage();
|
|
ev.target.blur();
|
|
};
|
|
|
|
var slcR = Dom.create(
|
|
tf.fltTypeSlc, ['id', this.prfxSlcResults+tf.id]);
|
|
slcR.className = this.resultsSlcCssClass;
|
|
var slcRText = this.resultsPerPage[0],
|
|
slcROpts = this.resultsPerPage[1];
|
|
var slcRSpan = Dom.create(
|
|
'span',['id', this.prfxSlcResultsTxt+tf.id]);
|
|
slcRSpan.className = this.resultsSpanCssClass;
|
|
|
|
// results per page select is added to external element
|
|
if(!this.resultsPerPageTgtId){
|
|
tf.setToolbar();
|
|
}
|
|
var targetEl = !this.resultsPerPageTgtId ?
|
|
tf.rDiv : Dom.id(this.resultsPerPageTgtId);
|
|
slcRSpan.appendChild(Dom.text(slcRText));
|
|
|
|
var help = tf.feature('help');
|
|
if(help && help.btn){
|
|
help.btn.parentNode.insertBefore(slcRSpan, help.btn);
|
|
help.btn.parentNode.insertBefore(slcR, help.btn);
|
|
} else {
|
|
targetEl.appendChild(slcRSpan);
|
|
targetEl.appendChild(slcR);
|
|
}
|
|
|
|
for(var r=0; r<slcROpts.length; r++){
|
|
var currOpt = new Option(slcROpts[r], slcROpts[r], false, false);
|
|
slcR.options[r] = currOpt;
|
|
}
|
|
Event.add(slcR, 'change', evt.slcResultsChange);
|
|
this.resultsPerPageSlc = slcR;
|
|
}
|
|
|
|
/**
|
|
* Remove number of results per page UI elements
|
|
*/
|
|
removeResultsPerPage(){
|
|
var tf = this.tf;
|
|
if(!tf.hasGrid() || !this.resultsPerPageSlc || !this.resultsPerPage){
|
|
return;
|
|
}
|
|
var slcR = this.resultsPerPageSlc,
|
|
slcRSpan = Dom.id(this.prfxSlcResultsTxt+tf.id);
|
|
if(slcR){
|
|
Dom.remove(slcR);
|
|
}
|
|
if(slcRSpan){
|
|
Dom.remove(slcRSpan);
|
|
}
|
|
this.resultsPerPageSlc = null;
|
|
}
|
|
|
|
/**
|
|
* Change the page according to passed index
|
|
* @param {Number} index Index of the page (0-n)
|
|
*/
|
|
changePage(index){
|
|
var tf = this.tf;
|
|
|
|
if(!this.isEnabled()){
|
|
return;
|
|
}
|
|
|
|
this.emitter.emit('before-changing-page', tf, index);
|
|
|
|
if(index === null){
|
|
index = this.pageSelectorType===tf.fltTypeSlc ?
|
|
this.pagingSlc.options.selectedIndex : (this.pagingSlc.value-1);
|
|
}
|
|
if( index>=0 && index<=(this.nbPages-1) ){
|
|
if(this.onBeforeChangePage){
|
|
this.onBeforeChangePage.call(null, this, index);
|
|
}
|
|
this.currentPageNb = parseInt(index, 10)+1;
|
|
if(this.pageSelectorType===tf.fltTypeSlc){
|
|
this.pagingSlc.options[index].selected = true;
|
|
} else {
|
|
this.pagingSlc.value = this.currentPageNb;
|
|
}
|
|
|
|
if(tf.rememberPageNb){
|
|
tf.feature('store').savePageNb(tf.pgNbCookie);
|
|
}
|
|
this.startPagingRow = (this.pageSelectorType===tf.fltTypeSlc) ?
|
|
this.pagingSlc.value : (index*this.pagingLength);
|
|
|
|
this.groupByPage();
|
|
|
|
if(this.onAfterChangePage){
|
|
this.onAfterChangePage.call(null, this, index);
|
|
}
|
|
}
|
|
|
|
this.emitter.emit('after-changing-page', tf, index);
|
|
}
|
|
|
|
/**
|
|
* Change rows according to page results drop-down
|
|
* TODO: accept a parameter setting the results per page length
|
|
*/
|
|
changeResultsPerPage(){
|
|
var tf = this.tf;
|
|
|
|
if(!this.isEnabled()){
|
|
return;
|
|
}
|
|
|
|
this.emitter.emit('before-changing-results-per-page', tf);
|
|
|
|
var slcR = this.resultsPerPageSlc;
|
|
var slcPagesSelIndex = (this.pageSelectorType===tf.fltTypeSlc) ?
|
|
this.pagingSlc.selectedIndex :
|
|
parseInt(this.pagingSlc.value-1, 10);
|
|
this.pagingLength = parseInt(slcR.options[slcR.selectedIndex].value,10);
|
|
this.startPagingRow = this.pagingLength*slcPagesSelIndex;
|
|
|
|
if(!isNaN(this.pagingLength)){
|
|
if(this.startPagingRow >= tf.nbFilterableRows){
|
|
this.startPagingRow = (tf.nbFilterableRows-this.pagingLength);
|
|
}
|
|
this.setPagingInfo();
|
|
|
|
if(this.pageSelectorType===tf.fltTypeSlc){
|
|
var slcIndex =
|
|
(this.pagingSlc.options.length-1<=slcPagesSelIndex ) ?
|
|
(this.pagingSlc.options.length-1) : slcPagesSelIndex;
|
|
this.pagingSlc.options[slcIndex].selected = true;
|
|
}
|
|
if(tf.rememberPageLen){
|
|
tf.feature('store').savePageLength(tf.pgLenCookie);
|
|
}
|
|
}
|
|
|
|
this.emitter.emit('after-changing-results-per-page', tf);
|
|
}
|
|
|
|
/**
|
|
* Re-set persisted pagination info
|
|
*/
|
|
resetValues(){
|
|
var tf = this.tf;
|
|
if(tf.rememberPageLen){
|
|
this.resetPageLength(tf.pgLenCookie);
|
|
}
|
|
if(tf.rememberPageNb){
|
|
this.resetPage(tf.pgNbCookie);
|
|
}
|
|
}
|
|
|
|
/**
|
|
* Re-set page nb at page re-load
|
|
*/
|
|
resetPage(name){
|
|
var tf = this.tf;
|
|
if(!this.isEnabled()){
|
|
return;
|
|
}
|
|
this.emitter.emit('before-reset-page', tf);
|
|
var pgnb = tf.feature('store').getPageNb(name);
|
|
if(pgnb !== ''){
|
|
this.changePage((pgnb-1));
|
|
}
|
|
this.emitter.emit('after-reset-page', tf, pgnb);
|
|
}
|
|
|
|
/**
|
|
* Re-set page length value at page re-load
|
|
*/
|
|
resetPageLength(name){
|
|
var tf = this.tf;
|
|
if(!this.isEnabled()){
|
|
return;
|
|
}
|
|
this.emitter.emit('before-reset-page-length', tf);
|
|
var pglenIndex = tf.feature('store').getPageLength(name);
|
|
|
|
if(pglenIndex!==''){
|
|
this.resultsPerPageSlc.options[pglenIndex].selected = true;
|
|
this.changeResultsPerPage();
|
|
}
|
|
this.emitter.emit('after-reset-page-length', tf, pglenIndex);
|
|
}
|
|
|
|
/**
|
|
* Remove paging feature
|
|
*/
|
|
destroy(){
|
|
var tf = this.tf;
|
|
|
|
if(!this.initialized){
|
|
return;
|
|
}
|
|
// btns containers
|
|
var btnNextSpan = Dom.id(this.prfxBtnNextSpan+tf.id);
|
|
var btnPrevSpan = Dom.id(this.prfxBtnPrevSpan+tf.id);
|
|
var btnLastSpan = Dom.id(this.prfxBtnLastSpan+tf.id);
|
|
var btnFirstSpan = Dom.id(this.prfxBtnFirstSpan+tf.id);
|
|
//span containing 'Page' text
|
|
var pgBeforeSpan = Dom.id(this.prfxPgBeforeSpan+tf.id);
|
|
//span containing 'of' text
|
|
var pgAfterSpan = Dom.id(this.prfxPgAfterSpan+tf.id);
|
|
//span containing nb of pages
|
|
var pgspan = Dom.id(this.prfxPgSpan+tf.id);
|
|
|
|
var evt = this.evt;
|
|
|
|
if(this.pagingSlc){
|
|
if(this.pageSelectorType === tf.fltTypeSlc){
|
|
Event.remove(this.pagingSlc, 'change', evt.slcPagesChange);
|
|
}
|
|
else if(this.pageSelectorType === tf.fltTypeInp){
|
|
Event.remove(this.pagingSlc, 'keypress', evt._detectKey);
|
|
}
|
|
Dom.remove(this.pagingSlc);
|
|
}
|
|
|
|
if(btnNextSpan){
|
|
Event.remove(btnNextSpan, 'click', evt.next);
|
|
Dom.remove(btnNextSpan);
|
|
}
|
|
|
|
if(btnPrevSpan){
|
|
Event.remove(btnPrevSpan, 'click', evt.prev);
|
|
Dom.remove(btnPrevSpan);
|
|
}
|
|
|
|
if(btnLastSpan){
|
|
Event.remove(btnLastSpan, 'click', evt.last);
|
|
Dom.remove(btnLastSpan);
|
|
}
|
|
|
|
if(btnFirstSpan){
|
|
Event.remove(btnFirstSpan, 'click', evt.first);
|
|
Dom.remove(btnFirstSpan);
|
|
}
|
|
|
|
if(pgBeforeSpan){
|
|
Dom.remove(pgBeforeSpan);
|
|
}
|
|
|
|
if(pgAfterSpan){
|
|
Dom.remove(pgAfterSpan);
|
|
}
|
|
|
|
if(pgspan){
|
|
Dom.remove(pgspan);
|
|
}
|
|
|
|
if(this.hasResultsPerPage){
|
|
this.removeResultsPerPage();
|
|
}
|
|
|
|
this.emitter.off(['after-filtering'], ()=> this.resetPagingInfo());
|
|
this.emitter.off(['initialized'], ()=> this.resetValues());
|
|
|
|
this.pagingSlc = null;
|
|
this.nbPages = 0;
|
|
this.disable();
|
|
this.initialized = false;
|
|
}
|
|
}
|