01: /*
02: * Copyright (C) 2005 Jeff Tassin
03: *
04: * This library is free software; you can redistribute it and/or
05: * modify it under the terms of the GNU Lesser General Public
06: * License as published by the Free Software Foundation; either
07: * version 2.1 of the License, or (at your option) any later version.
08: *
09: * This library is distributed in the hope that it will be useful,
10: * but WITHOUT ANY WARRANTY; without even the implied warranty of
11: * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
12: * Lesser General Public License for more details.
13: *
14: * You should have received a copy of the GNU Lesser General Public
15: * License along with this library; if not, write to the Free Software
16: * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
17: */
18:
19: package com.jeta.swingbuilder.codegen.builder.properties;
20:
21: import java.lang.reflect.Method;
22:
23: import com.jeta.forms.gui.beans.JETAPropertyDescriptor;
24: import com.jeta.forms.store.properties.IconProperty;
25: import com.jeta.swingbuilder.codegen.builder.BeanWriter;
26: import com.jeta.swingbuilder.codegen.builder.DeclarationManager;
27: import com.jeta.swingbuilder.codegen.builder.MethodExpression;
28: import com.jeta.swingbuilder.codegen.builder.MethodStatement;
29: import com.jeta.swingbuilder.codegen.builder.PropertyWriter;
30: import com.jeta.swingbuilder.codegen.builder.StringExpression;
31:
32: public class IconPropertyWriter implements PropertyWriter {
33:
34: /**
35: * PropertyWriter implementation
36: */
37: public void writeProperty(DeclarationManager declMgr,
38: BeanWriter writer, JETAPropertyDescriptor pd, Object value) {
39: try {
40: if (value instanceof IconProperty) {
41: IconProperty iprop = (IconProperty) value;
42: String path = iprop.getRelativePath();
43: if (path != null && path.length() > 0) {
44: Method write = pd.getWriteMethod();
45: if (write != null) {
46: MethodStatement ms = new MethodStatement(writer
47: .getBeanVariable(), write.getName());
48: ms.addParameter(createIconExpression(path));
49: writer.addStatement(ms);
50: }
51: }
52: }
53: } catch (Exception e) {
54: e.printStackTrace();
55: }
56: }
57:
58: public static MethodExpression createIconExpression(String iconName) {
59: MethodExpression expr = new MethodExpression("loadImage");
60: expr.addParameter(new StringExpression(iconName));
61: return expr;
62: }
63:
64: }
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