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-rw-r--r-- | sca-java-1.x/tags/1.6.1-RC1/modules/domain-manager/src/main/resources/utils.js | 248 |
1 files changed, 248 insertions, 0 deletions
diff --git a/sca-java-1.x/tags/1.6.1-RC1/modules/domain-manager/src/main/resources/utils.js b/sca-java-1.x/tags/1.6.1-RC1/modules/domain-manager/src/main/resources/utils.js new file mode 100644 index 0000000000..d41435b084 --- /dev/null +++ b/sca-java-1.x/tags/1.6.1-RC1/modules/domain-manager/src/main/resources/utils.js @@ -0,0 +1,248 @@ +/* + * Licensed to the Apache Software Foundation (ASF) under one + * or more contributor license agreements. See the NOTICE file + * distributed with this work for additional information + * regarding copyright ownership. The ASF licenses this file + * to you under the Apache License, Version 2.0 (the + * "License"); you may not use this file except in compliance + * with the License. You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, + * software distributed under the License is distributed on an + * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY + * KIND, either express or implied. See the License for the + * specific language governing permissions and limitations + * under the License. + */ + +/** + * Autocomplete / suggest support for input fields + * + * To use it declare a 'suggest' function as follows: + * function suggestItems() { + * return new Array('abc', 'def', 'ghi'); + * } + * + * then hook it to an input field as follows: + * suggest(document.yourForm.yourInputField, suggestItems); + */ +function selectSuggestion(node, value) { + for (;;) { + node = node.parentNode; + if (node.tagName.toLowerCase() == 'div') { + break; + } + } + node.selectSuggestion(value); +} + +function hilightSuggestion(node, over) { + if (over) { + node.className = 'suggestHilighted'; + } else { + node.className = 'suggestItem'; + } +} + +function suggest(input, suggestFunction) { + + input.suggest = suggestFunction; + + input.selectSuggestion = function(value) { + this.hideSuggestDiv(); + this.value = value; + } + + input.hideSuggestDiv = function() { + if (this.suggestDiv != null) { + this.suggestDiv.style.visibility = 'hidden'; + } + } + + input.showSuggestDiv = function() { + if (this.suggestDiv == null) { + this.suggestDiv = document.createElement('div'); + this.suggestDiv.input = this; + this.suggestDiv.className = 'suggest'; + input.parentNode.insertBefore(this.suggestDiv, input); + this.suggestDiv.style.visibility = 'hidden'; + this.suggestDiv.style.zIndex = '99'; + + this.suggestDiv.selectSuggestion = function(value) { + this.input.selectSuggestion(value); + } + } + + var values = this.suggest(); + var items = ""; + for (var i = 0; i < values.length; i++) { + if (values[i].indexOf(this.value) == -1) { + continue; + } + if (items.length == 0) { + items += '<table class=suggestTable>'; + } + items += '<tr><td class="suggestItem" ' + + 'onmouseover="hilightSuggestion(this, true)" onmouseout="hilightSuggestion(this, false)" ' + + 'onmousedown="selectSuggestion(this, \'' + values[i] + '\')">' + values[i] + '</td></tr>'; + } + if (items.length != 0) { + items += '</table>'; + } + this.suggestDiv.innerHTML = items; + + if (items.length != 0) { + var node = input; + var left = 0; + var top = 0; + for (;;) { + left += node.offsetLeft; + top += node.offsetTop; + node = node.offsetParent; + if (node.tagName.toLowerCase() == 'body') { + break; + } + } + this.suggestDiv.style.left = left; + this.suggestDiv.style.top = top + input.offsetHeight; + this.suggestDiv.style.visibility = 'visible'; + } else { + this.suggestDiv.style.visibility = 'hidden'; + } + } + + input.onkeydown = function(event) { + this.showSuggestDiv(); + }; + + input.onkeyup = function(event) { + this.showSuggestDiv(); + }; + + input.onmousedown = function(event) { + this.showSuggestDiv(); + }; + + input.onblur = function(event) { + setTimeout(function() { input.hideSuggestDiv(); }, 50); + }; +} + +/** + * A Toolbar class + */ +function Tool(name, href) { + this.name = name; + this.href = href; +} + +Tool.prototype.print = function() { + var loc = '' + location; + if (loc.match(this.href) == null) { + return '<a href="' + this.href + '" target="_parent">' + this.name + '</a>'; + } else { + return '<span>' + this.name + '</span>'; + } +} + +/** + * Initialize the toolbar + */ +function toolbar(home, tools) { + var toolbar = '<table width="100%" cellpadding="0" cellspacing="0" class=tbar><tr>' + + '<td class=ltbar><table border="0" cellspacing="0" cellpadding="0"><tr>'; + + for (var i = 0; i < tools.length; i++) { + toolbar = toolbar + '<td class=ltbar>' +tools[i].print() + '</td>' + } + + toolbar = toolbar + '<td class=ltbar><input id="searchField" type="text" value="" /> <input id="searchButton" type="submit" value="Search" onclick="window.location=\'/ui/search/?query=\' + elementByID(gadget(window, document), \'searchField\').value" /></td>' + + toolbar = toolbar + '</tr></table></td>' + + '<td class=rtbar><table border="0" cellpadding="0" cellspacing="0" align="right"><tr>' + + '<td class=rtbar>' + home.print() + '</td></tr></table></td>' + + '</tr></table>'; + + return toolbar; +} + +/** + * Return an non-sparse array from an array or an object. + */ +function array(obj) { + if (obj.length == undefined) { + var a = new Array(); + a[0] = obj; + return a; + } + else { + var a = new Array(); + var n = 0; + for (var i in obj) { + a[n++] = obj[i]; + } + return a; + } +} + +/** + * Dump a Javascript object to the console + */ +function dump(o) { + for (f in o) { + try { + console.log(f + '=' + o[f]); + } catch (e) {} + } +} + +/** + * Return the content document of the given window. + */ +function content(win) { + if (win.document != 'undefined' && win.document != null) { + return win.document; + } else if (win.contentDocument != 'undefined' && win.contentDocument != null) { + return win.contentDocument; + } else { + return null; + } +} + +/** + * Returns a child element with the given id. + */ +function elementByID(node, id) { + for (var i in node.childNodes) { + var child = node.childNodes[i]; + if (child.id == id) { + return child; + } else { + child = elementByID(child, id); + if (child != null) { + return child; + } + } + } + return null; +} + +/** + * Install a gadget. + */ +function gadget(win, doc) { + var ongadget = null; + try { + if (win.parent.ongadget != null && win.parent.ongadget != 'undefined') { + ongadget = win.parent.ongadget; + } + } catch (e) { + } + if (ongadget != null) { + return ongadget(win, doc); + } else { + return doc; + } +} |