Reflow Table #181
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,146 @@ | ||
| /** | ||
| * Gumby TableReflow | ||
| */ | ||
| !function($) { | ||
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| 'use strict'; | ||
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| function TableReflow($el) { | ||
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| Gumby.debug('Initializing TableReflow', $el); | ||
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| this.$el = $el; | ||
| this.cellLabels = "ui-table-cell-label"; | ||
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| var scope = this; | ||
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| scope.refresh(); | ||
| scope.updateReflow(); | ||
| } | ||
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| TableReflow.prototype.getAttribute = function( element, key ) { | ||
| var data; | ||
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| element = element.jquery ? element[0] : element; | ||
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| if ( element && element.getAttribute ) { | ||
| data = element.getAttribute( "gumby-" + key ); | ||
| } | ||
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| // Copied from core's src/data.js:dataAttr() | ||
| // Convert from a string to a proper data type | ||
| try { | ||
| data = data === "true" ? true : | ||
| data === "false" ? false : | ||
| data === "null" ? null : | ||
| // Only convert to a number if it doesn't change the string | ||
| +data + "" === data ? +data : | ||
| rbrace.test( data ) ? JSON.parse( data ) : | ||
| data; | ||
| } catch( err ) {} | ||
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| return data; | ||
| } | ||
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| TableReflow.prototype.setHeaders = function() { | ||
| var trs = this.$el.find( "thead tr" ); | ||
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| this.headers = this.$el.find( "tr:eq(0)" ).children(); | ||
| this.allHeaders = this.headers.add( trs.children() ); | ||
| } | ||
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| TableReflow.prototype.refresh = function( /* create */ ) { | ||
| var table = this.$el, | ||
| trs = table.find( "thead tr" ); | ||
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| // updating headers on refresh (fixes #5880) | ||
| this.setHeaders(); | ||
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| // Iterate over the trs | ||
| trs.each( function() { | ||
| var columnCount = 0; | ||
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| // Iterate over the children of the tr | ||
| $( this ).children().each( function() { | ||
| var span = parseInt( this.getAttribute( "colspan" ), 10 ), | ||
| selector = ":nth-child(" + ( columnCount + 1 ) + ")", | ||
| j; | ||
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| this.setAttribute( "gumby-" + "colstart", columnCount + 1 ); | ||
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| if ( span ) { | ||
| for( j = 0; j < span - 1; j++ ) { | ||
| columnCount++; | ||
| selector += ", :nth-child(" + ( columnCount + 1 ) + ")"; | ||
| } | ||
| } | ||
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| // Store "cells" data on header as a reference to all cells in the | ||
| // same column as this TH | ||
| $( this ).data( "cells", table.find( "tr" ).not( trs.eq( 0 ) ).not( this ).children( selector ) ); | ||
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| columnCount++; | ||
| }); | ||
| }); | ||
| } | ||
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| TableReflow.prototype.updateReflow = function() { | ||
| var table = this; | ||
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| // get headers in reverse order so that top-level headers are appended last | ||
| $( table.allHeaders.get().reverse() ).each( function() { | ||
| var cells = $( this ).data( "cells" ), | ||
| colstart = table.getAttribute( this, "colstart" ), | ||
| hierarchyClass = cells.not( this ).filter( "thead th" ).length && " ui-table-cell-label-top", | ||
| text = $( this ).text(), | ||
| iteration, filter; | ||
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| if ( text !== "" ) { | ||
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| if ( hierarchyClass ) { | ||
| iteration = parseInt( this.getAttribute( "colspan" ), 10 ); | ||
| filter = ""; | ||
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| if ( iteration ) { | ||
| filter = "td:nth-child("+ iteration +"n + " + ( colstart ) +")"; | ||
| } | ||
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| table.addLabels( cells.filter( filter ), table.cellLabels + hierarchyClass, text ); | ||
| } else { | ||
| table.addLabels( cells, table.cellLabels, text ); | ||
| } | ||
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| } | ||
| }); | ||
| } | ||
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| TableReflow.prototype.addLabels = function( cells, label, text ) { | ||
| cells.not( ":has(b." + label + ")" ).prepend( "<b class='" + label + "'>" + text + "</b>" ); | ||
| }; | ||
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| Gumby.addInitalisation('tablereflow', function() { | ||
| $('.reflow').each(function() { | ||
| var $this = $(this); | ||
| // this element has already been initialized | ||
| if($this.data('isReflow')) { | ||
| return true; | ||
| } | ||
| // mark element as initialized | ||
| $this.data('isReflow', true); | ||
| new TableReflow($this); | ||
| }); | ||
| }); | ||
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| // register UI module | ||
| Gumby.UIModule({ | ||
| module: 'tablereflow', | ||
| events: ['initialize'], | ||
| init: function() { | ||
| Gumby.initialize('tablereflow'); | ||
| } | ||
| }); | ||
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| }(jQuery); |
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Hello,
why ???
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I don't know, it's UTF-8 in the gumby.scss, compass compiles it like that.