Refactoring: cleaning directories structure

[fnpeditor.git] / modules / documentCanvas / canvas / canvas.js

diff --git a/modules/documentCanvas/canvas/canvas.js b/modules/documentCanvas/canvas/canvas.js
deleted file mode 100644 (file)
index 5ec69ea..0000000
--- a/modules/documentCanvas/canvas/canvas.js
+++ /dev/null
@@ -1,155 +0,0 @@
-define([
-'libs/jquery-1.9.1.min',
-'libs/underscore-min',
-'modules/documentCanvas/canvas/documentElement'
-], function($, _, documentElement) {
-    
-'use strict';
-
-var Canvas = function(wlxml) {
-    this.loadWlxml(wlxml);
-};
-
-$.extend(Canvas.prototype, {
-
-    loadWlxml: function(wlxml) {
-        var xml = $.parseXML(wlxml);
-        this.d = xml !== null ? $(xml.childNodes[0]) : null;
-        if(this.d) {
-            var wrapper = $('<div>');
-            wrapper.append(this.d);
-            wrapper.find(':not(iframe)').addBack().contents()
-                .filter(function() {return this.nodeType === Node.TEXT_NODE})
-                .each(function() {
-
-                    var el = $(this);
-                    
-                    // TODO: use DocumentElement API
-                    var spanParent = el.parent().prop('tagName') === 'span',
-                        spanBefore = el.prev().length > 0  && $(el.prev()[0]).prop('tagName') === 'span',
-                        spanAfter = el.next().length > 0 && $(el.next()[0]).prop('tagName') === 'span';
-                        
-                    if(spanParent || spanBefore || spanAfter) {
-                        var startSpace = /\s/g.test(this.data.substr(0,1));
-                        var endSpace = /\s/g.test(this.data.substr(-1)) && this.data.length > 1;
-                        var trimmed = $.trim(this.data);
-                        this.data = (startSpace && (spanParent || spanBefore) ? ' ' : '')
-                                    + trimmed
-                                    + (endSpace && (spanParent || spanAfter) ? ' ' : '');
-
-                    } else {
-                        this.data = $.trim(this.data);
-                    }
-                });
-            this.d.unwrap();
-        };
-    },
-
-    doc: function() {
-        if(this.d === null)
-            return null;
-        return documentElement.wrap(this.d.get(0), this); //{wlxmlTag: this.d.prop('tagName')};
-    },
-
-    wrapText: function(params) {
-        params = _.extend({textNodeIdx: 0}, params);
-        if(typeof params.textNodeIdx === 'number')
-            params.textNodeIdx = [params.textNodeIdx];
-        
-        var childrenInside = params.inside.children(),
-            idx1 = Math.min.apply(Math, params.textNodeIdx),
-            idx2 = Math.max.apply(Math, params.textNodeIdx),
-            textNode1 = childrenInside[idx1],
-            textNode2 = childrenInside[idx2],
-            sameNode = textNode1.sameNode(textNode2),
-            prefixOutside = textNode1.getText().substr(0, params.offsetStart),
-            prefixInside = textNode1.getText().substr(params.offsetStart),
-            suffixInside = textNode2.getText().substr(0, params.offsetEnd),
-            suffixOutside = textNode2.getText().substr(params.offsetEnd)
-        ;
-        
-        var wrapperElement = documentElement.DocumentNodeElement.create({tag: params._with.tag, klass: params._with.klass});
-        textNode1.after(wrapperElement);
-        textNode1.detach();
-        
-        if(prefixOutside.length > 0)
-            wrapperElement.before({text:prefixOutside});
-        if(sameNode) {
-            var core = textNode1.getText().substr(params.offsetStart, params.offsetEnd - params.offsetStart);
-            wrapperElement.append({text: core});
-        } else {
-            textNode2.detach();
-            if(prefixInside.length > 0)
-                wrapperElement.append({text: prefixInside});
-            for(var i = idx1 + 1; i < idx2; i++) {
-                wrapperElement.append(childrenInside[i]);
-            }
-            if(suffixInside.length > 0)
-                wrapperElement.append({text: suffixInside});
-        }
-        if(suffixOutside.length > 0)
-            wrapperElement.after({text: suffixOutside});
-        return wrapperElement;
-    },
-    list: {}
-});
-
-$.extend(Canvas.prototype.list, {
-    create: function(params) {
-        if(!(params.element1.parent().sameNode(params.element2.parent())))
-            return false;
-            
-        var parent = params.element1.parent();
-        
-        if(parent.childIndex(params.element1) > parent.childIndex(params.element2)) {
-            var tmp = params.element1;
-            params.element1 = params.element2;
-            params.element2 = tmp;
-        }
-        
-        var elementsToWrap = [];
-        
-        var place = 'before';
-        var canvas = this;
-        parent.children().forEach(function(element) {
-            if(element.sameNode(params.element1))
-                place = 'inside';
-            if(place === 'inside') {
-                if(element instanceof documentElement.DocumentTextElement) {
-                    element = element.wrapWithNodeElement({tag: 'div', klass: 'list.item'});
-                    if(element.children()[0].sameNode(params.element1))
-                        params.element1 = element;
-                }
-                element.setWlxmlClass('item');
-                elementsToWrap.push(element);
-            }
-            if(element.sameNode(params.element2))
-                return false;
-        });
-        
-        var listElement = documentElement.DocumentNodeElement.create({tag: 'div', klass: 'list-items' + (params.type === 'enum' ? '-enum' : '')});
-        
-        var toret;
-        if(parent.is('list')) {
-            listElement.wrap({tag: 'div', klass: 'item'});
-            toret = listElement.parent();
-        } else {
-            toret = listElement;
-        }  
-        
-        params.element1.before(toret);
-        
-        elementsToWrap.forEach(function(element) {
-            element.detach();
-            listElement.append(element);
-        });
-    }
-});
-
-return {
-    fromXML: function(xml) {
-        return new Canvas(xml);
-    }
-};
-
-});
\ No newline at end of file