From f368074d5bad129e8365acd20713a479c74d2851 Mon Sep 17 00:00:00 2001
From: david-binda <david.binovec@gmail.com>
Date: Mon, 19 Oct 2020 14:22:48 +0000
Subject: [PATCH] Make the plugin compatible with jQuery 3.x

The `$.selector` and `$.context` were removed in latest versions of the
jQuery. `$.bind`, `$.isFunction`, and `$.focus` were deprecated.

This commit fixes the usage of removed and deprecated API.
---
 jquery.inlineedit.js | 33 ++++++++++++++-------------------
 1 file changed, 14 insertions(+), 19 deletions(-)

diff --git a/jquery.inlineedit.js b/jquery.inlineedit.js
index 2d567df..781c17e 100644
--- a/jquery.inlineedit.js
+++ b/jquery.inlineedit.js
@@ -25,21 +25,15 @@ var namespace = '.inlineedit',
 // define inlineEdit method
 $.fn.inlineEdit = function( options ) {
 
+	var cbBindings = function( event ) {
+		bindings.apply( this, [event] );
+	};
+
     this.each( function() {
         $.inlineEdit.getInstance( this, options ).initValue();
+        $(this).on( events, cbBindings );
     });
 
-    var cbBindings = function( event ) {
-            bindings.apply( this, [event] );
-        };
-
-    if ($.fn.on) {
-        $(this.context).on( events, this.selector, cbBindings );
-    } else {
-        // legacy support
-        $(this).live( events, cbBindings );
-    }
-
     function bindings( event ) {
         var widget = $.inlineEdit.getInstance( this, options ),
             editableElement = widget.element.find( widget.options.control ),
@@ -128,7 +122,8 @@ $.inlineEdit.prototype = {
 
     initValue: function() {
 
-        this.value( $.trim( this.element.data('original-content') || this.element.html() ) || this.options.value );
+		var val = this.element.data('original-content') || this.element.html() || this.options.value;
+        this.value( val.trim() );
     
         if ( !this.value() ) {
             this.element.html( $( this.placeholderHtml() ) );
@@ -148,21 +143,21 @@ $.inlineEdit.prototype = {
             .html( self.mutatedHtml( self.value() ) )
             .addClass( self.options.editInProgress )
             .find( '.save' )
-                .bind( 'click', function( event ) {
+                .on( 'click', function( event ) {
                     self.save( self.element, event );
                     self.change( self.element, event );
                     return false;
                 })
             .end()
             .find( '.cancel' )
-                .bind( 'click', function( event ) {
+                .on( 'click', function( event ) {
                     self.cancel( self.element, event );
                     self.change( self.element, event );
                     return false;
                 })
             .end()
             .find( self.options.control )
-                .bind( 'blur', function( event ) {
+                .on( 'blur', function( event ) {
                   if (self.options.cancelOnBlur === true) {
                     self.cancel( self.element, event );
                     self.change( self.element, event );
@@ -171,7 +166,7 @@ $.inlineEdit.prototype = {
                     self.change( self.element, event );
                   }
                 })
-                .bind( 'keyup', function( event ) {
+                .on( 'keyup', function( event ) {
                     switch ( event.keyCode ) {
                         case 13: // save on ENTER
                             if (self.options.control !== 'textarea') {
@@ -185,7 +180,7 @@ $.inlineEdit.prototype = {
                             break;
                     }
                 })
-                .focus()
+                .trigger( 'focus')
             .end();
 
         // trigger mutate event on mutation (i.e. edit-in-progress)
@@ -329,7 +324,7 @@ $.inlineEdit.prototype = {
     },
 
     _callback: function( fn, args ) {
-        return ($.isFunction( this.options[fn] ) && this.options[fn].apply( this.element[0], args ) ) !== false || !this.options[fn];
+        return ( typeof this.options[fn] === 'function' && this.options[fn].apply( this.element[0], args ) ) !== false || !this.options[fn];
     },
 
     _decodeHtml: function( encoded ) {
@@ -340,4 +335,4 @@ $.inlineEdit.prototype = {
 
 };
 
-}));
\ No newline at end of file
+}));