01: /*
02: * Copyright 2006 Luca Garulli (luca.garulli@assetdata.it)
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:
17: package org.romaframework.aspect.view.echo2.rendering.impl;
18:
19: import nextapp.echo2.app.Button;
20: import nextapp.echo2.app.Component;
21:
22: import org.romaframework.aspect.view.ViewAspect;
23: import org.romaframework.aspect.view.ViewConstants;
24: import org.romaframework.aspect.view.echo2.form.EntityForm;
25: import org.romaframework.aspect.view.echo2.form.FormUtil;
26: import org.romaframework.aspect.view.echo2.rendering.AbstractRenderingMode;
27: import org.romaframework.aspect.view.feature.ViewBaseFeatures;
28: import org.romaframework.aspect.view.form.ContentComponent;
29: import org.romaframework.aspect.view.rendering.InvalidRenderingMode;
30: import org.romaframework.core.schema.SchemaAction;
31: import org.romaframework.core.schema.SchemaElement;
32: import org.romaframework.core.schema.SchemaField;
33:
34: public class ButtonRendering extends AbstractRenderingMode {
35: public Component renderClass(ContentComponent iForm,
36: ContentComponent iFormToRender) throws InvalidRenderingMode {
37: throw new InvalidRenderingMode(NAME);
38: }
39:
40: public Component renderField(ContentComponent iForm,
41: SchemaField iField, ContentComponent iFormToRender) {
42: return createComponent(iForm, iField);
43: }
44:
45: public Component renderAction(ContentComponent iForm,
46: SchemaAction iAction) {
47: return createComponent(iForm, iAction);
48: }
49:
50: private Component createComponent(ContentComponent iForm,
51: SchemaElement iField) {
52: Button component = (Button) componentFactory
53: .createButtonComponent((EntityForm) iForm, iField);
54:
55: String iValueToRender = (String) iField.getFeature(
56: ViewAspect.ASPECT_NAME, ViewBaseFeatures.LABEL);
57:
58: // BUTTON: SET THE TO-STRING VALUE AS TEXT
59: component.setText(iValueToRender);
60:
61: if (component != null)
62: // SET ENABLING
63: FormUtil.enableComponent(component, iField);
64:
65: return component;
66: }
67:
68: @Override
69: public String toString() {
70: return NAME;
71: }
72:
73: public static final String NAME = ViewConstants.RENDER_BUTTON;
74: }
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