From 98aaf1c3cd91424409691e329401cc1f7fb1e6e1 Mon Sep 17 00:00:00 2001
From: Fabiano Alencar <fabianocarvalho15@gmail.com>
Date: Mon, 1 Oct 2018 12:09:27 -0300
Subject: [PATCH] Create the taincan truncate

---
 src/assets/js/tainacan-interface-truncate.js | 42 ++++++++++++++++++++
 1 file changed, 42 insertions(+)
 create mode 100644 src/assets/js/tainacan-interface-truncate.js

diff --git a/src/assets/js/tainacan-interface-truncate.js b/src/assets/js/tainacan-interface-truncate.js
new file mode 100644
index 0000000..738b68b
--- /dev/null
+++ b/src/assets/js/tainacan-interface-truncate.js
@@ -0,0 +1,42 @@
+(function($) {
+	$.fn.tainacan_interface_truncate = function (settings) {
+		var config = {
+			showChars: 350,
+			minChars: 100,
+			ellipsesText: "...",
+			moreText: "More",
+			lessText: "Less"
+		};
+
+		if (settings) {
+			$.extend(config, settings);
+		}
+
+		var minimized_elements = $(this);
+		
+		minimized_elements.each(function(){    
+			var t = $(this).text();        
+			if(t.length < config.minChars) return;
+			
+			$(this).html(
+				t.slice(0,config.showChars)+'<span>'+ config.ellipsesText +' </span><a href="#" class="tainacan-interface-more">'+ config.moreText +'</a>'+
+				'<span style="display:none;">'+ t.slice(config.showChars,t.length)+' <a href="#" class="tainacan-interface-less">'+ config.lessText +'</a></span>'
+			);
+			
+		}); 
+		
+		$('a.tainacan-interface-more', minimized_elements).click(function(event){
+			event.preventDefault();
+			minimized_elements.addClass('full-story');
+			$(this).hide().prev().hide();
+			$(this).next().show();        
+		});
+		
+		$('a.tainacan-interface-less', minimized_elements).click(function(event){
+			event.preventDefault();
+			minimized_elements.removeClass('full-story');
+			$(this).parent().hide().prev().show().prev().show();    
+		});
+		return minimized_elements;
+	};
+})(jQuery);