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;
20:
21: import javax.swing.Icon;
22:
23: import com.jeta.forms.store.properties.IconProperty;
24:
25: public class IconExpression implements Expression {
26: private MethodExpression m_method_expr;
27:
28: public IconExpression(DeclarationManager decl_mgr,
29: IconProperty iprop) {
30: if (iprop != null) {
31: String path = iprop.getRelativePath();
32: path = (path == null) ? "" : path.trim();
33: if (path.length() > 0) {
34: String methodname = decl_mgr
35: .getResourceMethod(Icon.class);
36: if (methodname != null) {
37: m_method_expr = new MethodExpression(null,
38: methodname);
39: m_method_expr.addParameter(StringExpression
40: .quoteString(path));
41: }
42: }
43: }
44: }
45:
46: public void output(SourceBuilder builder) {
47: if (m_method_expr == null) {
48: builder.print("null");
49: } else {
50: m_method_expr.output(builder);
51: }
52: }
53: }
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