Mercurial > dive4elements > river
annotate flys-client/src/main/java/de/intevation/flys/client/client/ui/AutoIntegerPanel.java @ 5462:f2371f3aaf03
Show top level folder icons only if node has no factory
If you have an empty folder the folder icon is still shown.
This makes it possible to add functional "Top Level" entries
in the Datacage
author | Andre Heinecke <aheinecke@intevation.de> |
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date | Tue, 26 Mar 2013 18:29:13 +0100 |
parents | 360e22afb98b |
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1 package de.intevation.flys.client.client.ui; |
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2 |
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3 import com.google.gwt.core.client.GWT; |
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4 |
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5 import com.smartgwt.client.widgets.Canvas; |
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6 import com.smartgwt.client.widgets.Label; |
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7 import com.smartgwt.client.widgets.form.validator.CustomValidator; |
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8 import com.smartgwt.client.widgets.form.validator.Validator; |
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9 import com.smartgwt.client.widgets.layout.VLayout; |
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10 |
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11 import de.intevation.flys.client.client.FLYSConstants; |
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12 import de.intevation.flys.client.shared.model.Data; |
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13 import de.intevation.flys.client.shared.model.DataList; |
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14 |
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15 |
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16 /** |
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17 * @author <a href="mailto:ingo.weinzierl@intevation.de">Ingo Weinzierl</a> |
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18 */ |
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19 public class AutoIntegerPanel extends TextProvider { |
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20 |
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21 private static final long serialVersionUID = -6525461829035465820L; |
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22 |
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23 public static final String FIELD_NAME = "integer_field"; |
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24 |
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25 public static final String FIELD_DEFAULT_VALUE = "auto"; |
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26 |
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27 |
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28 protected static FLYSConstants MSG = GWT.create(FLYSConstants.class); |
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29 |
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30 protected String dataName; |
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31 |
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32 |
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33 @Override |
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34 public Canvas create(DataList dataList) { |
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35 Data data = dataList.get(0); |
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36 this.dataName = data.getLabel(); |
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37 |
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38 Canvas label = new Label(data.getDescription()); |
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39 Canvas form = createForm(getTitle()); |
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40 Canvas submit = getNextButton(); |
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41 |
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42 VLayout layout = new VLayout(); |
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43 layout.setHeight(35); |
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44 label.setHeight(35); |
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45 |
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46 layout.addMember(label); |
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47 layout.addMember(form); |
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48 layout.addMember(submit); |
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49 layout.setMembersMargin(10); |
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50 |
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51 initDefaultValues(dataList); |
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52 |
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53 return layout; |
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54 } |
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55 |
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56 |
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57 @Override |
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58 protected void initDefaultValues(DataList dataList) { |
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59 super.initDefaultValues(dataList); |
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60 |
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61 String def = getValueAsString(); |
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62 |
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63 if (def == null || def.length() == 0) { |
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64 form.setValue(getFieldName(), FIELD_DEFAULT_VALUE); |
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65 } |
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66 } |
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67 |
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68 |
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69 protected String getTitle() { |
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70 return MSG.uesk_profile_distance(); |
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71 } |
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72 |
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73 |
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74 @Override |
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75 protected String getDataName() { |
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76 return dataName; |
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77 } |
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78 |
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79 |
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80 @Override |
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81 protected String getValueAsString() { |
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82 String v = (String) form.getValue(getFieldName()); |
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83 return v.toLowerCase(); |
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84 } |
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85 |
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86 |
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87 @Override |
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88 protected Validator getValidator() { |
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89 Validator v = new AutoIntegerValidator(); |
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90 v.setValidateOnChange(false); |
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91 |
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92 return v; |
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93 } |
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94 |
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95 |
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96 public class AutoIntegerValidator extends CustomValidator { |
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97 @Override |
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98 protected boolean condition(Object value) { |
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99 String v = (String) value; |
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100 |
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101 if (v == null || v.length() == 0) { |
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102 return false; |
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103 } |
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104 |
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105 if (v.trim().equalsIgnoreCase("auto")) { |
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106 return true; |
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107 } |
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108 |
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109 try { |
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110 Integer.parseInt(v); |
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111 return true; |
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112 } |
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113 catch (NumberFormatException nfe) { |
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114 return false; |
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115 } |
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116 } |
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Ingo Weinzierl <ingo.weinzierl@intevation.de>
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117 } |
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Ingo Weinzierl <ingo.weinzierl@intevation.de>
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118 } |
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Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
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119 // vim:set ts=4 sw=4 si et sta sts=4 fenc=utf8 : |