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.layout.impl;
18:
19: import nextapp.echo2.app.Component;
20:
21: import org.romaframework.aspect.view.ViewConstants;
22: import org.romaframework.aspect.view.form.ContentComponent;
23: import org.romaframework.aspect.view.form.ContentForm;
24: import org.romaframework.aspect.view.form.FormViewer;
25: import org.romaframework.aspect.view.layout.InvalidLayoutMode;
26: import org.romaframework.aspect.view.layout.LayoutMode;
27: import org.romaframework.aspect.view.screen.Screen;
28: import org.romaframework.core.schema.SchemaAction;
29: import org.romaframework.core.schema.SchemaField;
30:
31: public class ScreenLayout implements LayoutMode<Component> {
32:
33: public String layoutClass(ContentForm iForm, Component iComponent,
34: String iWhere, Screen iDesktop) throws InvalidLayoutMode {
35: return FormViewer.getInstance().display(iWhere, iComponent,
36: iDesktop);
37: }
38:
39: public String layoutField(SchemaField iField, ContentForm iForm,
40: Component iComponent, String iMode)
41: throws InvalidLayoutMode {
42: Screen desktop = FormViewer.getInstance().getScreen();
43: return desktop.view(iMode, iComponent);
44: }
45:
46: public String layoutAction(SchemaAction iAction, ContentForm iForm,
47: Component iComponent, String iMode)
48: throws InvalidLayoutMode {
49: Screen desktop = FormViewer.getInstance().getScreen();
50: return desktop.view(iMode, iComponent);
51: }
52:
53: public ContentComponent getContainerForm(ContentComponent iForm) {
54: return iForm;
55: }
56:
57: public boolean renderOwnerField() {
58: return true;
59: }
60:
61: @Override
62: public String toString() {
63: return NAME;
64: }
65:
66: public final static String NAME = ViewConstants.LAYOUT_SCREEN;
67: }
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