added readmore to home collection

This commit is contained in:
Fabiano Alencar 2018-08-10 17:10:20 -03:00
parent f071932e66
commit 1d072fa43f
2 changed files with 680 additions and 2 deletions

653
src/assets/js/dotdotdot.js Normal file
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@ -0,0 +1,653 @@
/*
* jQuery dotdotdot 3.2.2
* @requires jQuery 1.7.0 or later
*
* dotdotdot.frebsite.nl
*
* Copyright (c) Fred Heusschen
* www.frebsite.nl
*
* License: CC-BY-NC-4.0
* http://creativecommons.org/licenses/by-nc/4.0/
*/
(function( $ ) {
'use strict';
var _PLUGIN_ = 'dotdotdot';
var _VERSION_ = '3.2.2';
if ( $[ _PLUGIN_ ] && $[ _PLUGIN_ ].version > _VERSION_ )
{
return;
}
/*
The class
*/
$[ _PLUGIN_ ] = function( $container, opts )
{
this.$dot = $container;
this.api = [ 'getInstance', 'truncate', 'restore', 'destroy', 'watch', 'unwatch' ];
this.opts = opts;
var oldAPI = this.$dot.data( _PLUGIN_ );
if ( oldAPI )
{
oldAPI.destroy();
}
this.init();
this.truncate();
if ( this.opts.watch )
{
this.watch();
}
return this;
};
$[ _PLUGIN_ ].version = _VERSION_;
$[ _PLUGIN_ ].uniqueId = 0;
$[ _PLUGIN_ ].defaults = {
ellipsis : '\u2026 ',
callback : function( isTruncated ) {},
truncate : 'word',
tolerance : 0,
keep : null,
watch : 'window',
height : null
};
$[ _PLUGIN_ ].prototype = {
init: function()
{
this.watchTimeout = null;
this.watchInterval = null;
this.uniqueId = $[ _PLUGIN_ ].uniqueId++;
this.originalStyle = this.$dot.attr( 'style' ) || '';
this.originalContent = this._getOriginalContent();
if ( this.$dot.css( 'word-wrap' ) !== 'break-word' )
{
this.$dot.css( 'word-wrap', 'break-word' );
}
if ( this.$dot.css( 'white-space' ) === 'nowrap' )
{
this.$dot.css( 'white-space', 'normal' );
}
if ( this.opts.height === null )
{
this.opts.height = this._getMaxHeight();
}
if ( typeof this.opts.ellipsis == 'string' )
{
this.opts.ellipsis = document.createTextNode( this.opts.ellipsis );
}
},
getInstance: function()
{
return this;
},
truncate: function()
{
var that = this;
// Add inner node for measuring the height
this.$inner = this.$dot
.wrapInner( '<div />' )
.children()
.css({
'display' : 'block',
'height' : 'auto',
'width' : 'auto',
'border' : 'none',
'padding' : 0,
'margin' : 0
});
// Set original content
this.$inner
.empty()
.append( this.originalContent.clone( true ) );
// Get max height
this.maxHeight = this._getMaxHeight();
// Truncate the text
var isTruncated = false;
if ( !this._fits() )
{
isTruncated = true;
this._truncateToNode( this.$inner[ 0 ] );
}
this.$dot[ isTruncated ? 'addClass' : 'removeClass' ]( _c.truncated );
// Remove inner node
this.$inner.replaceWith( this.$inner.contents() );
this.$inner = null;
// Callback
this.opts.callback.call( this.$dot[ 0 ], isTruncated );
return isTruncated;
},
restore: function()
{
this.unwatch();
this.$dot
.empty()
.append( this.originalContent )
.attr( 'style', this.originalStyle )
.removeClass( _c.truncated );
},
destroy: function()
{
this.restore();
this.$dot.data( _PLUGIN_, null );
},
watch: function()
{
var that = this;
this.unwatch();
var oldSizes = {};
if ( this.opts.watch == 'window' )
{
$wndw.on(
_e.resize + that.uniqueId,
function( e )
{
if ( that.watchTimeout )
{
clearTimeout( that.watchTimeout );
}
that.watchTimeout = setTimeout(
function() {
oldSizes = that._watchSizes( oldSizes, $wndw, 'width', 'height' );
}, 100
);
}
);
}
else
{
this.watchInterval = setInterval(
function()
{
oldSizes = that._watchSizes( oldSizes, that.$dot, 'innerWidth', 'innerHeight' );
}, 500
);
}
},
unwatch: function()
{
$wndw.off( _e.resize + this.uniqueId );
if ( this.watchInterval )
{
clearInterval( this.watchInterval );
}
if ( this.watchTimeout )
{
clearTimeout( this.watchTimeout );
}
},
_api: function()
{
var that = this,
api = {};
$.each( this.api,
function( i )
{
var fn = this;
api[ fn ] = function()
{
var re = that[ fn ].apply( that, arguments );
return ( typeof re == 'undefined' ) ? api : re;
};
}
);
return api;
},
_truncateToNode: function( _elem )
{
var that = this;
var _coms = [],
_elms = [];
// Empty the node
// -> replace all contents with comments
$(_elem)
.contents()
.each(
function()
{
var $e = $(this);
if ( !$e.hasClass( _c.keep ) )
{
var c = document.createComment( '' );
$e.replaceWith( c );
_elms.push( this );
_coms.push( c );
}
}
);
if ( !_elms.length )
{
return;
}
// Re-fill the node
// -> replace comments with contents until it doesn't fit anymore
for ( var e = 0; e < _elms.length; e++ )
{
$(_coms[ e ]).replaceWith( _elms[ e ] );
$(_elms[ e ]).append( this.opts.ellipsis );
var fits = this._fits();
$(this.opts.ellipsis, _elms[ e ]).remove();
if ( !fits )
{
if ( this.opts.truncate == 'node' && e > 1 )
{
$(_elms[ e - 2 ]).remove();
return;
}
break;
}
}
// Remove left over comments
for ( var c = e; c < _coms.length; c++ )
{
$(_coms[ c ]).remove();
}
// Get last node
// -> the node that overflows
var _last = _elms[ Math.max( 0, Math.min( e, _elms.length - 1 ) ) ];
// Border case
// -> the last node with only an ellipsis in it...
if ( _last.nodeType == 1 )
{
var $e = $('<' + _last.nodeName + ' />');
$e.append( this.opts.ellipsis );
$(_last).replaceWith( $e );
// ... fits
// -> Restore the full last node
if ( this._fits() )
{
$e.replaceWith( _last );
}
// ... doesn't fit
// -> remove it and go back one node
else
{
$e.remove();
_last = _elms[ Math.max( 0, e - 1 ) ];
}
}
// Proceed inside last node
if ( _last.nodeType == 1 )
{
this._truncateToNode( _last );
}
else
{
this._truncateToWord( _last );
}
},
_truncateToWord: function( _elem )
{
var e = _elem;
var that = this;
var txt = this.__getTextContent( e ),
sep = ( txt.indexOf( ' ' ) !== -1 ) ? ' ' : '\u3000',
arr = txt.split( sep ),
str = '';
for ( var a = arr.length; a >= 0; a-- )
{
str = arr.slice( 0, a ).join( sep );
that.__setTextContent( e, that._addEllipsis( str ) );
if ( that._fits() )
{
if ( that.opts.truncate == 'letter' )
{
that.__setTextContent( e, arr.slice( 0, a + 1 ).join( sep ) );
that._truncateToLetter( e );
}
break;
}
}
},
_truncateToLetter: function( e )
{
var that = this;
var txt = this.__getTextContent( e ),
arr = txt.split( '' ),
str = '';
for ( var a = arr.length; a >= 0; a-- )
{
str = arr.slice( 0, a ).join( '' );
if ( !str.length )
{
continue;
}
that.__setTextContent( e, that._addEllipsis( str ) );
if ( that._fits() )
{
break;
}
}
},
_fits: function()
{
return ( this.$inner.innerHeight() <= this.maxHeight + this.opts.tolerance );
},
_addEllipsis: function( txt )
{
var remove = [' ', '\u3000', ',', ';', '.', '!', '?'];
while ( $.inArray( txt.slice( -1 ), remove ) > -1 )
{
txt = txt.slice( 0, -1 );
}
txt += this.__getTextContent( this.opts.ellipsis );
return txt;
},
_getOriginalContent: function()
{
var that = this;
// Add "keep" class to nodes to keep
this.$dot
.find( 'script, style' )
.addClass( _c.keep );
if ( this.opts.keep )
{
this.$dot
.find( this.opts.keep )
.addClass( _c.keep );
}
// Filter out unneeded whitespace
this.$dot
.find( '*' )
.not( '.' + _c.keep )
.add( this.$dot )
.contents()
.each(
function()
{
var e = this,
$e = $(this);
// Text nodes
if ( e.nodeType == 3 )
{
// Remove whitespace where it does not take up space in the DOM
if ( $.trim( that.__getTextContent( e ) ) == '' )
{
if ( $e.parent().is( 'table, thead, tbody, tfoot, tr, dl, ul, ol, video' ) )
{
$e.remove();
return;
}
if ( $e.prev().is( 'div, p, table, td, td, dt, dd, li' ) )
{
$e.remove();
return;
}
if ( $e.next().is( 'div, p, table, td, td, dt, dd, li' ) )
{
$e.remove();
return;
}
if ( !$e.prev().length )
{
$e.remove();
return;
}
if ( !$e.next().length )
{
$e.remove();
return;
}
}
}
// Comment nodes
else if ( e.nodeType == 8 )
{
$e.remove();
}
}
);
return this.$dot.contents();
},
_getMaxHeight: function()
{
if ( typeof this.opts.height == 'number' )
{
return this.opts.height;
}
// Find smallest CSS height
var arr = [ 'maxHeight', 'height' ],
hgh = 0;
for ( var a = 0; a < arr.length; a++ )
{
hgh = window.getComputedStyle( this.$dot[ 0 ] )[ arr[ a ] ];
if ( hgh.slice( -2 ) == 'px' )
{
hgh = parseFloat( hgh );
break;
}
}
// Remove padding-top/bottom when needed.
var arr = [];
switch ( this.$dot.css( 'boxSizing' ) )
{
case 'border-box':
arr.push( 'borderTopWidth' );
arr.push( 'borderBottomWidth' );
// no break -> padding needs to be added too
case 'padding-box':
arr.push( 'paddingTop' );
arr.push( 'paddingBottom' );
break;
}
for ( var a = 0; a < arr.length; a++ )
{
var p = window.getComputedStyle( this.$dot[ 0 ] )[ arr[ a ] ];
if ( p.slice( -2 ) == 'px' )
{
hgh -= parseFloat( p );
}
}
// Sanitize
return Math.max( hgh, 0 );
},
_watchSizes: function( oldSizes, $elem, width, height )
{
if ( this.$dot.is( ':visible' ) )
{
var newSizes = {
'width' : $elem[ width ](),
'height' : $elem[ height ]()
};
if ( oldSizes.width != newSizes.width || oldSizes.height != newSizes.height )
{
this.truncate();
}
return newSizes;
}
return oldSizes;
},
__getTextContent: function( elem )
{
var arr = [ 'nodeValue', 'textContent', 'innerText' ];
for ( var a = 0; a < arr.length; a++ )
{
if ( typeof elem[ arr[ a ] ] == 'string' )
{
return elem[ arr[ a ] ];
}
}
return '';
},
__setTextContent: function( elem, content )
{
var arr = [ 'nodeValue', 'textContent', 'innerText' ];
for ( var a = 0; a < arr.length; a++ )
{
elem[ arr[ a ] ] = content;
}
}
};
/*
The jQuery plugin
*/
$.fn[ _PLUGIN_ ] = function( opts )
{
initPlugin();
opts = $.extend( true, {}, $[ _PLUGIN_ ].defaults, opts );
return this.each(
function()
{
$(this).data( _PLUGIN_, new $[ _PLUGIN_ ]( $(this), opts )._api() );
}
);
};
/*
Global variables
*/
var _c, _d, _e, $wndw;
function initPlugin()
{
$wndw = $(window);
// Classnames, Datanames, Eventnames
_c = {};
_d = {};
_e = {};
$.each( [ _c, _d, _e ],
function( i, o )
{
o.add = function( a )
{
a = a.split( ' ' );
for ( var b = 0, l = a.length; b < l; b++ )
{
o[ a[ b ] ] = o.ddd( a[ b ] );
}
};
}
);
// Classnames
_c.ddd = function( c ) { return 'ddd-' + c; };
_c.add( 'truncated keep' );
// Datanames
_d.ddd = function( d ) { return 'ddd-' + d; };
// Eventnames
_e.ddd = function( e ) { return e + '.ddd'; };
_e.add( 'resize' );
// Only once
initPlugin = function() {};
}
})( jQuery );

View File

@ -72,6 +72,31 @@ jQuery(document).ready(function( $ ) {
// You can unslick at a given breakpoint now by adding:
// settings: "unslick"
// instead of a settings object
]
});
]
});
//$('.t-collection--info-description-text').attr('style', 'display: block; max-height: 4.5em;');
/* var t = $(".elimore");
t.dotdotdot({
keep: ".toggle"
});
var n = t.data("dotdotdot");
t.on("click", ".toggle", function(e) {
t.preventDefault(), t.hasClass("ddd-truncated") ? (n.restore(), t.addClass("full-story")) : (t.removeClass("full-story"), n.truncate(), n.watch())
}); */
$('.fab').click(function () {
$('.radial').toggleClass('open');
});
});
jQuery(document).ready(function(e) {
! function() {
var t = e(".dotmore");
t.dotdotdot({
keep: ".toggle"
});
var n = t.data("dotdotdot");
t.on("click", ".toggle", function(e) {
e.preventDefault(), t.hasClass("ddd-truncated") ? (n.restore(), t.addClass("full-story")) : (t.removeClass("full-story"), n.truncate(), n.watch())
})
}()
});