Actualización

plugin/mindmap/edit-mindmap/vendor/js/kampfer/dom.js

@@ -0,0 +1,165 @@
+/*global kampfer*/
+kampfer.provide('dom');
+
+kampfer.dom.create = function(name) {
+    return kampfer.global.document.createElement(name);
+};
+
+kampfer.dom.addClass = function(elem, value) {
+
+    var classNames, i, l,
+        setClass, c, cl;
+
+    if ( value && typeof value === "string" ) {
+        classNames = value.split( /\s+/ );
+
+        if ( elem.nodeType === 1 ) {
+            if ( !elem.className && classNames.length === 1 ) {
+                elem.className = value;
+
+            } else {
+                setClass = " " + elem.className + " ";
+
+                for ( c = 0, cl = classNames.length; c < cl; c++ ) {
+                    if ( !~setClass.indexOf( " " + classNames[ c ] + " " ) ) {
+                        setClass += classNames[ c ] + " ";
+                    }
+                }
+                elem.className = setClass.trim();
+            }
+        }
+    }
+
+};
+
+
+kampfer.dom.removeClass = function(elem, value) {
+    
+    var classNames, i, l, className, c, cl;
+    
+    if ( (value && typeof value === "string") || value === undefined ) {
+        classNames = ( value || "" ).split( /\s+/ );
+    
+        if ( elem.nodeType === 1 && elem.className ) {
+            if ( value ) {
+                className = (" " + elem.className + " ").replace( /[\n\t\r]/g, " " );
+                for ( c = 0, cl = classNames.length; c < cl; c++ ) {
+                    className = className.replace(" " + classNames[ c ] + " ", " ");
+                }
+                //elem.className = kampfer.string.trim( className );
+                elem.className = className.trim();
+            } else {
+                elem.className = "";
+            }
+        }
+    }
+};
+
+
+kampfer.dom.getComputedStyle = function(element, property) {
+    var doc = kampfer.global.document;
+    if(doc.defaultView && doc.defaultView.getComputedStyle) {
+        var styles = doc.defaultView.getComputedStyle(element, null);
+        if(styles) {
+            // element.style[..] is undefined for browser specific styles
+            // as 'filter'.
+            return styles[property] || styles.getPropertyValue(property);
+        }
+    }
+    return '';
+};
+
+
+//for IE
+kampfer.dom.getCascadedStyle = function(element, style) {
+    return element.currentStyle ? element.currentStyle[style] : null;
+};
+
+
+kampfer.dom.getStyle = function(element, style) {
+    return kampfer.dom.getComputedStyle(element, style) ||
+        kampfer.dom.getCascadedStyle(element, style) ||
+        element.style[style];
+};
+
+
+//需要输入正确的javascript格式名
+//TODO 处理样式名
+kampfer.dom.setStyle = function(element, name, value) {
+    if( kampfer.isDefAndNotNull(value) &&
+        kampfer.type(name) === 'string' ) {
+        element.style[name] = value;
+    } else if( kampfer.isObject(name) ) {
+        for(var attr in name) {
+            kampfer.dom.setStyle(element, attr, name[attr]);
+        }
+    }
+};
+
+// http://code.jquery.com/jquery-1.8.3.js
+kampfer.dom.getWindow = function(elem) {
+    return kampfer.isWindow(elem) ?
+        elem :
+        elem.nodeType === 9 ?
+            elem.defaultView || elem.parentWindow :
+            false;
+};
+
+
+// http://code.jquery.com/jquery-1.8.3.js
+kampfer.dom.scrollLeft = function(elem, val) {
+    var win = kampfer.dom.getWindow( elem ),
+        prop = 'pageXOffset',
+        method = 'scrollLeft';
+
+    if ( val === undefined ) {
+        return win ? (prop in win) ? win[ prop ] :
+            win.document.documentElement[ method ] :
+            elem[ method ];
+    }
+
+    if ( win ) {
+        win.scrollTo( val, kampfer.dom.scrollTop( win ));
+    } else {
+        elem[ method ] = val;
+    }
+};
+
+// http://code.jquery.com/jquery-1.8.3.js
+kampfer.dom.scrollTop = function(elem, val) {
+    var win = kampfer.dom.getWindow( elem ),
+        prop = 'pageYOffset',
+        method = 'scrollTop';
+
+    if ( val === undefined ) {
+        return win ? (prop in win) ? win[ prop ] :
+            win.document.documentElement[ method ] :
+            elem[ method ];
+    }
+
+    if ( win ) {
+        win.scrollTo( kampfer.dom.scrollLeft( win ), val);
+    } else {
+        elem[ method ] = val;
+    }
+};
+
+
+//http://www.cnblogs.com/rubylouvre/archive/2011/05/30/1583523.html
+kampfer.dom.contains = function(parent, child) {
+    if(parent.compareDocumentPosition) {
+        return parent === child || !!(parent.compareDocumentPosition(child) & 16);
+    }
+
+    if(parent.contains && child.nodeType === 1) {
+        return parent.contains(child) && parent !== child;
+    }
+
+    while( (child = child.parentNode) ) {
+        if(child === parent) {
+            return true;
+        }
+    }
+
+    return false;
+};