01 /*
02 * Copyright 2008-2016 the original author or authors.
03 *
04 * Licensed under the Apache License, Version 2.0 (the "License");
05 * you may not use this file except in compliance with the License.
06 * You may obtain a copy of the License at
07 *
08 * http://www.apache.org/licenses/LICENSE-2.0
09 *
10 * Unless required by applicable law or agreed to in writing, software
11 * distributed under the License is distributed on an "AS IS" BASIS,
12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13 * See the License for the specific language governing permissions and
14 * limitations under the License.
15 */
16 package griffon.builder.lanterna.factory
17
18 import com.googlecode.lanterna.gui.component.Label
19 import com.googlecode.lanterna.terminal.Terminal
20
21 /**
22 * @author Andres Almiray
23 */
24 class LabelFactory extends ComponentFactory {
25 LabelFactory() {
26 super(Label, true)
27 }
28
29 Object newInstance(FactoryBuilderSupport builder, Object name, Object value, Map attributes) throws InstantiationException, IllegalAccessException {
30 def text = attributes.remove('text')
31 if (text == null && value instanceof CharSequence) text = value
32 if (text != null) {
33 text = text.toString()
34 } else {
35 return new Label()
36 }
37
38 def fixedWidth = attributes.remove('fixedWidth')
39 def textBold = attributes.remove('textBold') ?: false
40 Terminal.Color color = attributes.remove('color') ?: Terminal.Color.BLACK
41
42 if (fixedWidth != null) {
43 return new Label(text, fixedWidth as int, color, textBold as boolean)
44 } else {
45 return new Label(text, color, textBold as boolean)
46 }
47 }
48 }
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