Mercurial > dive4elements > river
comparison flys-client/src/main/java/org/dive4elements/river/client/client/ui/AutoIntegerPanel.java @ 5834:f507086aa94b
Repaired internal references.
author | Sascha L. Teichmann <teichmann@intevation.de> |
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date | Thu, 25 Apr 2013 12:31:32 +0200 |
parents | flys-client/src/main/java/de/intevation/flys/client/client/ui/AutoIntegerPanel.java@360e22afb98b |
children | 821a02bbfb4e |
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5833:a2bdc0f524e8 | 5834:f507086aa94b |
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1 package de.intevation.flys.client.client.ui; | |
2 | |
3 import com.google.gwt.core.client.GWT; | |
4 | |
5 import com.smartgwt.client.widgets.Canvas; | |
6 import com.smartgwt.client.widgets.Label; | |
7 import com.smartgwt.client.widgets.form.validator.CustomValidator; | |
8 import com.smartgwt.client.widgets.form.validator.Validator; | |
9 import com.smartgwt.client.widgets.layout.VLayout; | |
10 | |
11 import de.intevation.flys.client.client.FLYSConstants; | |
12 import de.intevation.flys.client.shared.model.Data; | |
13 import de.intevation.flys.client.shared.model.DataList; | |
14 | |
15 | |
16 /** | |
17 * @author <a href="mailto:ingo.weinzierl@intevation.de">Ingo Weinzierl</a> | |
18 */ | |
19 public class AutoIntegerPanel extends TextProvider { | |
20 | |
21 private static final long serialVersionUID = -6525461829035465820L; | |
22 | |
23 public static final String FIELD_NAME = "integer_field"; | |
24 | |
25 public static final String FIELD_DEFAULT_VALUE = "auto"; | |
26 | |
27 | |
28 protected static FLYSConstants MSG = GWT.create(FLYSConstants.class); | |
29 | |
30 protected String dataName; | |
31 | |
32 | |
33 @Override | |
34 public Canvas create(DataList dataList) { | |
35 Data data = dataList.get(0); | |
36 this.dataName = data.getLabel(); | |
37 | |
38 Canvas label = new Label(data.getDescription()); | |
39 Canvas form = createForm(getTitle()); | |
40 Canvas submit = getNextButton(); | |
41 | |
42 VLayout layout = new VLayout(); | |
43 layout.setHeight(35); | |
44 label.setHeight(35); | |
45 | |
46 layout.addMember(label); | |
47 layout.addMember(form); | |
48 layout.addMember(submit); | |
49 layout.setMembersMargin(10); | |
50 | |
51 initDefaultValues(dataList); | |
52 | |
53 return layout; | |
54 } | |
55 | |
56 | |
57 @Override | |
58 protected void initDefaultValues(DataList dataList) { | |
59 super.initDefaultValues(dataList); | |
60 | |
61 String def = getValueAsString(); | |
62 | |
63 if (def == null || def.length() == 0) { | |
64 form.setValue(getFieldName(), FIELD_DEFAULT_VALUE); | |
65 } | |
66 } | |
67 | |
68 | |
69 protected String getTitle() { | |
70 return MSG.uesk_profile_distance(); | |
71 } | |
72 | |
73 | |
74 @Override | |
75 protected String getDataName() { | |
76 return dataName; | |
77 } | |
78 | |
79 | |
80 @Override | |
81 protected String getValueAsString() { | |
82 String v = (String) form.getValue(getFieldName()); | |
83 return v.toLowerCase(); | |
84 } | |
85 | |
86 | |
87 @Override | |
88 protected Validator getValidator() { | |
89 Validator v = new AutoIntegerValidator(); | |
90 v.setValidateOnChange(false); | |
91 | |
92 return v; | |
93 } | |
94 | |
95 | |
96 public class AutoIntegerValidator extends CustomValidator { | |
97 @Override | |
98 protected boolean condition(Object value) { | |
99 String v = (String) value; | |
100 | |
101 if (v == null || v.length() == 0) { | |
102 return false; | |
103 } | |
104 | |
105 if (v.trim().equalsIgnoreCase("auto")) { | |
106 return true; | |
107 } | |
108 | |
109 try { | |
110 Integer.parseInt(v); | |
111 return true; | |
112 } | |
113 catch (NumberFormatException nfe) { | |
114 return false; | |
115 } | |
116 } | |
117 } | |
118 } | |
119 // vim:set ts=4 sw=4 si et sta sts=4 fenc=utf8 : |