2.4.1

dist/plugins/cleanpaste/trumbowyg.cleanpaste.js

@@ -0,0 +1,179 @@
+/* ===========================================================
+ * trumbowyg.cleanpaste.js v1.0
+ * Font Clean paste plugin for Trumbowyg
+ * http://alex-d.github.com/Trumbowyg
+ * ===========================================================
+ * Author : Eric Radin
+ */
+
+/**
+ * This plugin will perform a "cleaning" on any paste, in particular
+ * it will clean pasted content of microsoft word document tags and classes.
+ */
+(function ($) {
+    'use strict';
+
+    function reverse(sentString) {
+        var theString = '';
+        for (var i = sentString.length - 1; i >= 0; i -= 1) {
+            theString += sentString.charAt(i);
+        }
+        return theString;
+    }
+
+    function checkValidTags(snippet) {
+        var theString = snippet;
+
+        // Replace uppercase element names with lowercase
+        theString = theString.replace(/<[^> ]*/g, function (match) {
+            return match.toLowerCase();
+        });
+
+        // Replace uppercase attribute names with lowercase
+        theString = theString.replace(/<[^>]*>/g, function (match) {
+            match = match.replace(/ [^=]+=/g, function (match2) {
+                return match2.toLowerCase();
+            });
+            return match;
+        });
+
+        // Put quotes around unquoted attributes
+        theString = theString.replace(/<[^>]*>/g, function (match) {
+            match = match.replace(/( [^=]+=)([^"][^ >]*)/g, '$1\"$2\"');
+            return match;
+        });
+
+        return theString;
+    }
+
+    function cleanIt(htmlBefore, htmlAfter) {
+        var matchedHead = '';
+        var matchedTail = '';
+        var afterStart;
+        var afterFinish;
+        var newSnippet;
+
+        // we need to extract the inserted block
+        for (afterStart = 0; htmlAfter.charAt(afterStart) === htmlBefore.charAt(afterStart); afterStart += 1) {
+            matchedHead += htmlAfter.charAt(afterStart);
+        }
+
+        // If afterStart is inside a HTML tag, move to opening brace of tag
+        for (var i = afterStart; i >= 0; i -= 1) {
+            if (htmlBefore.charAt(i) === '<') {
+                afterStart = i;
+                matchedHead = htmlBefore.substring(0, afterStart);
+                break;
+            } else if (htmlBefore.charAt(i) === '>') {
+                break;
+            }
+        }
+
+        // now reverse string and work from the end in
+        htmlAfter = reverse(htmlAfter);
+        htmlBefore = reverse(htmlBefore);
+
+        // Find end of both strings that matches
+        for (afterFinish = 0; htmlAfter.charAt(afterFinish) === htmlBefore.charAt(afterFinish); afterFinish += 1) {
+            matchedTail += htmlAfter.charAt(afterFinish);
+        }
+
+        // If afterFinish is inside a HTML tag, move to closing brace of tag
+        for (var j = afterFinish; j >= 0; j -= 1) {
+            if (htmlBefore.charAt(j) === '>') {
+                afterFinish = j;
+                matchedTail = htmlBefore.substring(0, afterFinish);
+                break;
+            } else if (htmlBefore.charAt(j) === '<') {
+                break;
+            }
+        }
+
+        matchedTail = reverse(matchedTail);
+
+        // If there's no difference in pasted content
+        if (afterStart === (htmlAfter.length - afterFinish)) {
+            return false;
+        }
+
+        htmlAfter = reverse(htmlAfter);
+        newSnippet = htmlAfter.substring(afterStart, htmlAfter.length - afterFinish);
+
+        // first make sure all tags and attributes are made valid
+        newSnippet = checkValidTags(newSnippet);
+
+        // Replace opening bold tags with strong
+        newSnippet = newSnippet.replace(/<b(\s+|>)/g, '<strong$1');
+        // Replace closing bold tags with closing strong
+        newSnippet = newSnippet.replace(/<\/b(\s+|>)/g, '</strong$1');
+
+        // Replace italic tags with em
+        newSnippet = newSnippet.replace(/<i(\s+|>)/g, '<em$1');
+        // Replace closing italic tags with closing em
+        newSnippet = newSnippet.replace(/<\/i(\s+|>)/g, '</em$1');
+
+        // strip out comments -cgCraft
+        newSnippet = newSnippet.replace(/<!(?:--[\s\S]*?--\s*)?>\s*/g, '');
+
+        // strip out &nbsp; -cgCraft
+        newSnippet = newSnippet.replace(/&nbsp;/gi, ' ');
+        // strip out extra spaces -cgCraft
+        newSnippet = newSnippet.replace(/ <\//gi, '</');
+
+        while (newSnippet.indexOf('  ') !== -1) {
+            var anArray = newSnippet.split('  ');
+            newSnippet = anArray.join(' ');
+        }
+
+        // strip &nbsp; -cgCraft
+        newSnippet = newSnippet.replace(/^\s*|\s*$/g, '');
+
+        // Strip out unaccepted attributes
+        newSnippet = newSnippet.replace(/<[^>]*>/g, function (match) {
+            match = match.replace(/ ([^=]+)="[^"]*"/g, function (match2, attributeName) {
+                if (['alt', 'href', 'src', 'title'].indexOf(attributeName) !== -1) {
+                    return match2;
+                }
+                return '';
+            });
+            return match;
+        });
+
+        // Final cleanout for MS Word crud
+        newSnippet = newSnippet.replace(/<\?xml[^>]*>/g, '');
+        newSnippet = newSnippet.replace(/<[^ >]+:[^>]*>/g, '');
+        newSnippet = newSnippet.replace(/<\/[^ >]+:[^>]*>/g, '');
+
+        // remove unwanted tags
+        newSnippet = newSnippet.replace(/<(div|span|style|meta|link){1}.*?>/gi, '');
+
+        htmlAfter = matchedHead + newSnippet + matchedTail;
+        return htmlAfter;
+    }
+
+    // clean editor
+    // this will clean the inserted contents
+    // it does a compare, before and after paste to determine the
+    // pasted contents
+    $.extend(true, $.trumbowyg, {
+        plugins: {
+            cleanPaste: {
+                init: function (trumbowyg) {
+                    trumbowyg.pasteHandlers.push(function () {
+                        try {
+                            var contentBefore = trumbowyg.$ed.html();
+                            setTimeout(function () {
+                                var contentAfter = trumbowyg.$ed.html();
+                                contentAfter = cleanIt(contentBefore, contentAfter);
+                                trumbowyg.$ed.html(contentAfter);
+                            }, 0);
+                        } catch (c) {
+                        }
+                    });
+                }
+            }
+        }
+    });
+})(jQuery);
+
+

dist/plugins/colors/ui/sass/trumbowyg.colors.scss

@@ -1,5 +1,5 @@
 /**
- * Trumbowyg v2.4.0 - A lightweight WYSIWYG editor
+ * Trumbowyg v2.4.1 - A lightweight WYSIWYG editor
  * Colors plugin stylesheet for Trumbowyg editor
  * ------------------------
  * @link http://alex-d.github.io/Trumbowyg

dist/plugins/colors/ui/trumbowyg.colors.css

@@ -1,5 +1,5 @@
 /**
- * Trumbowyg v2.4.0 - A lightweight WYSIWYG editor
+ * Trumbowyg v2.4.1 - A lightweight WYSIWYG editor
  * Colors plugin stylesheet for Trumbowyg editor
  * ------------------------
  * @link http://alex-d.github.io/Trumbowyg

dist/plugins/template/trumbowyg.template.js

@@ -0,0 +1,52 @@
+(function($) {
+    'use strict';
+
+    // Adds the language variables
+    $.extend(true, $.trumbowyg, {
+        langs: {
+            en: {
+                template: 'Template'
+            },
+            nl: {
+                template: 'Sjabloon'
+            }
+        }
+    });
+
+    // Adds the extra button definition
+    $.extend(true, $.trumbowyg, {
+        plugins: {
+            template: {
+                shouldInit: function(trumbowyg) {
+                    return trumbowyg.o.plugins.hasOwnProperty('templates');
+                },
+                init: function(trumbowyg) {
+                    trumbowyg.addBtnDef('template', {
+                        dropdown: templateSelector(trumbowyg),
+                        hasIcon: false,
+                        text: trumbowyg.lang.template
+                    });
+                }
+            }
+        }
+    });
+
+    // Creates the template-selector dropdown.
+    function templateSelector(trumbowyg) {
+        var available = trumbowyg.o.plugins.templates;
+        var templates = [];
+
+        $.each(available, function(index, template) {
+            trumbowyg.addBtnDef('template_' + index, {
+                fn: function(){
+                    trumbowyg.html(template.html);
+                },
+                hasIcon: false,
+                title: template.name
+            });
+            templates.push('template_' + index);
+        });
+
+        return templates;
+    }
+})(jQuery);

dist/ui/sass/trumbowyg.scss

@@ -1,5 +1,5 @@
 /**
- * Trumbowyg v2.4.0 - A lightweight WYSIWYG editor
+ * Trumbowyg v2.4.1 - A lightweight WYSIWYG editor
  * Default stylesheet for Trumbowyg editor
  * ------------------------
  * @link http://alex-d.github.io/Trumbowyg

dist/ui/trumbowyg.css

@@ -1,5 +1,5 @@
 /**
- * Trumbowyg v2.4.0 - A lightweight WYSIWYG editor
+ * Trumbowyg v2.4.1 - A lightweight WYSIWYG editor
  * Default stylesheet for Trumbowyg editor
  * ------------------------
  * @link http://alex-d.github.io/Trumbowyg