Mercurial > dive4elements > river
annotate flys-client/src/main/java/de/intevation/flys/client/client/ui/LocationDistancePanel.java @ 249:6c7133eb8c4c
Implemented handler for WQ value selection.
flys-client/trunk@1837 c6561f87-3c4e-4783-a992-168aeb5c3f6f
author | Raimund Renkert <raimund.renkert@intevation.de> |
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date | Thu, 05 May 2011 13:32:36 +0000 |
parents | 1bc787eeb556 |
children | 385e9368ffcd |
rev | line source |
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1 package de.intevation.flys.client.client.ui; |
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2 |
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3 import java.util.LinkedHashMap; |
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4 import java.util.List; |
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5 |
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6 import com.google.gwt.core.client.GWT; |
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7 import com.google.gwt.user.client.rpc.AsyncCallback; |
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8 |
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9 import com.smartgwt.client.widgets.Canvas; |
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10 import com.smartgwt.client.widgets.Label; |
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11 import com.smartgwt.client.widgets.form.DynamicForm; |
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12 import com.smartgwt.client.widgets.form.fields.events.BlurHandler; |
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13 import com.smartgwt.client.widgets.form.fields.events.BlurEvent; |
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14 import com.smartgwt.client.widgets.form.fields.events.ChangeHandler; |
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15 import com.smartgwt.client.widgets.form.fields.events.ChangeEvent; |
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16 import com.smartgwt.client.widgets.form.fields.FormItem; |
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17 import com.smartgwt.client.widgets.form.fields.RadioGroupItem; |
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18 import com.smartgwt.client.widgets.layout.HLayout; |
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19 import com.smartgwt.client.widgets.layout.VLayout; |
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20 import com.smartgwt.client.widgets.grid.ListGrid; |
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21 import com.smartgwt.client.widgets.grid.ListGridField; |
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22 import com.smartgwt.client.widgets.grid.ListGridRecord; |
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23 import com.smartgwt.client.widgets.grid.events.RecordClickHandler; |
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24 import com.smartgwt.client.widgets.grid.events.RecordClickEvent; |
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25 import com.smartgwt.client.widgets.grid.events.CellClickHandler; |
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26 import com.smartgwt.client.widgets.grid.events.CellClickEvent; |
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27 |
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28 import com.smartgwt.client.widgets.tab.TabSet; |
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29 import com.smartgwt.client.widgets.tab.Tab; |
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30 import com.smartgwt.client.data.Record; |
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31 |
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32 import com.smartgwt.client.types.Alignment; |
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33 import com.smartgwt.client.types.ListGridFieldType; |
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34 import com.smartgwt.client.types.SelectionAppearance; |
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35 import com.smartgwt.client.types.SelectionStyle; |
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36 import com.smartgwt.client.widgets.grid.events.SelectionChangedHandler; |
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37 import com.smartgwt.client.widgets.grid.events.SelectionEvent; |
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38 |
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39 import de.intevation.flys.client.shared.model.Data; |
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40 import de.intevation.flys.client.shared.model.DataItem; |
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41 import de.intevation.flys.client.shared.model.DataList; |
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42 import de.intevation.flys.client.shared.model.DefaultData; |
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43 import de.intevation.flys.client.shared.model.DefaultDataItem; |
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44 import de.intevation.flys.client.shared.model.DistanceInfoObject; |
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45 import de.intevation.flys.client.shared.model.DistanceInfoObjectImpl; |
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46 import de.intevation.flys.client.shared.model.DistanceInfoRecord; |
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47 import de.intevation.flys.client.shared.model.ArtifactDescription; |
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48 |
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49 import de.intevation.flys.client.server.DistanceInfoServiceImpl; |
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50 import de.intevation.flys.client.client.services.DistanceInfoService; |
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51 import de.intevation.flys.client.client.services.DistanceInfoServiceAsync; |
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52 import de.intevation.flys.client.client.FLYSConstants; |
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53 import de.intevation.flys.client.client.FLYSImages; |
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54 import de.intevation.flys.client.client.Config; |
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55 |
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56 |
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57 /** |
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58 * This UIProvider creates a widget to enter locations or a distance. |
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59 * |
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60 * @author <a href="mailto:ingo.weinzierl@intevation.de">Ingo Weinzierl</a> |
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61 */ |
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62 public class LocationDistancePanel |
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63 extends AbstractUIProvider |
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64 implements ChangeHandler, BlurHandler |
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65 { |
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66 /** The message class that provides i18n strings.*/ |
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67 protected FLYSConstants MESSAGES = GWT.create(FLYSConstants.class); |
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68 |
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69 /** The interface that provides the image resources. */ |
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70 private FLYSImages IMAGES = GWT.create(FLYSImages.class); |
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71 |
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72 /** The DistanceInfoService used to retrieve locations about rivers.*/ |
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73 protected DistanceInfoServiceAsync distanceInfoService = |
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74 GWT.create(DistanceInfoService.class); |
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75 |
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76 /** The constant name of the input field to enter locations.*/ |
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77 public static final String FIELD_LOCATION = "location"; |
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78 |
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79 /** The constant name of the input field to enter distance.*/ |
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80 public static final String FIELD_DISTANCE = "distance"; |
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81 |
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82 /** The constant name of the input field to enter the start of a distance.*/ |
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83 public static final String FIELD_FROM = "from"; |
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84 |
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85 /** The constant name of the input field to enter the end of a distance.*/ |
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86 public static final String FIELD_TO = "to"; |
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87 |
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88 /** The constant name of the input field to enter the step width of a |
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89 * distance.*/ |
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90 public static final String FIELD_WIDTH = "width"; |
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91 |
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92 public static final int WIDTH = 250; |
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93 |
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94 |
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95 /** The radio group for input mode selection.*/ |
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96 protected DynamicForm mode; |
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97 |
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98 /** A container that will contain the location or the distance panel.*/ |
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99 protected HLayout container; |
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100 |
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101 /** The min value for a distance.*/ |
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102 protected double min; |
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103 |
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104 /** The max value for a distance.*/ |
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105 protected double max; |
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106 |
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107 /** The 'from' value entered in the distance mode.*/ |
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108 protected double from; |
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109 |
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110 /** The 'to' value entered in the distance mode.*/ |
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111 protected double to; |
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112 |
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113 /** The 'step' value entered in the distance mode.*/ |
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114 protected double step; |
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115 |
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116 /** The values entered in the location mode.*/ |
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117 protected double[] values; |
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118 |
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119 /** The input panel for locations */ |
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120 protected DoubleArrayPanel locationPanel; |
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121 |
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122 /** The input panel for distances */ |
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123 protected DoubleRangePanel distancePanel; |
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124 |
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125 /** The tab set containing the location and distance table*/ |
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126 protected TabSet inputTables; |
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127 |
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128 /** The distance table. */ |
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129 protected ListGrid distanceTable; |
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130 |
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131 /** The locations table */ |
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132 protected ListGrid locationsTable; |
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133 |
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134 /** The locations table for distance input. */ |
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135 protected ListGrid locationDistanceTable; |
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136 |
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137 /** The table data. */ |
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138 protected DistanceInfoObject[] tableData; |
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139 |
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140 /** |
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141 * Creates a new LocationDistancePanel instance. |
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142 */ |
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143 public LocationDistancePanel() { |
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144 distanceTable = new ListGrid(); |
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145 locationsTable = new ListGrid(); |
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146 locationDistanceTable = new ListGrid(); |
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147 } |
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148 |
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149 |
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150 /** |
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151 * This method creates a widget that contains a label, a panel with |
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152 * checkboxes to switch the input mode between location and distance input, |
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153 * and a the mode specific panel. |
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154 * |
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155 * @param data The data that might be inserted. |
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156 * |
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157 * @return a panel. |
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158 */ |
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159 public Canvas create(DataList data) { |
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160 VLayout layout = new VLayout(); |
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161 layout.setMembersMargin(10); |
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162 |
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163 initDefaults(data); |
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164 |
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165 Label label = new Label(MESSAGES.location_distance_state()); |
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166 Canvas widget = createWidget(data); |
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167 Canvas submit = getNextButton(); |
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168 createDistanceInputPanel(); |
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169 |
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170 createDistanceTable(); |
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171 createLocationTable(); |
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172 createLocationTableDistance (); |
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173 |
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174 widget.setHeight(50); |
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175 label.setHeight(25); |
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176 |
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177 layout.addMember(label); |
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178 layout.addMember(widget); |
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179 layout.addMember(submit); |
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180 |
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181 return layout; |
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182 } |
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183 |
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184 |
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185 /** |
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186 * This method creates a table that contains the distance values. |
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187 */ |
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188 protected void createDistanceTable() { |
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189 distanceTable.setWidth100(); |
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190 distanceTable.setShowRecordComponents(true); |
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191 distanceTable.setShowRecordComponentsByCell(true); |
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192 distanceTable.setHeight100(); |
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193 |
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194 ListGridField addDistance = new ListGridField ("", ""); |
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195 addDistance.setType (ListGridFieldType.ICON); |
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196 addDistance.setWidth ("30"); |
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197 addDistance.addRecordClickHandler (new RecordClickHandler () { |
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198 public void onRecordClick (RecordClickEvent e) { |
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199 if (!isLocationMode ()) { |
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200 Record r = e.getRecord(); |
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201 double min = r.getAttributeAsDouble("from"); |
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202 double max = r.getAttributeAsDouble("to"); |
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203 setDistanceValues(min, max); |
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204 } |
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205 else { |
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206 double[] selected; |
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207 if (getLocationValues() != null) { |
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208 double[] val = getLocationValues(); |
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209 selected = new double[val.length + 2]; |
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210 for(int i = 0; i < val.length; i++){ |
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211 selected[i] = val[i]; |
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212 } |
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213 selected[val.length] = min; |
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214 selected[val.length + 1] = max; |
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215 } |
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216 else { |
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217 selected = new double[2]; |
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218 selected[0] = min; |
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219 selected[1] = max; |
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220 } |
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221 setLocationValues(selected); |
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222 } |
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223 } |
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224 }); |
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225 addDistance.setCellIcon (IMAGES.markerGreen ().getURL ()); |
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226 |
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227 ListGridField ddescr = new ListGridField("description", |
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228 MESSAGES.description()); |
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229 ddescr.setType(ListGridFieldType.TEXT); |
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230 ddescr.setWidth("*"); |
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231 ListGridField from = new ListGridField("from", MESSAGES.from()); |
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232 from.setType(ListGridFieldType.TEXT); |
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233 from.setWidth(75); |
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234 ListGridField to = new ListGridField("to", MESSAGES.to()); |
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235 to.setType(ListGridFieldType.TEXT); |
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236 to.setWidth(75); |
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237 ListGridField dside = new ListGridField("riverside", |
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238 MESSAGES.riverside()); |
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239 dside.setType(ListGridFieldType.TEXT); |
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240 dside.setWidth(60); |
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241 |
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242 distanceTable.setFields(addDistance, ddescr, from, to, dside); |
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243 } |
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244 |
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245 |
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246 /** |
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247 * This method creates a table that contains the location values. |
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248 */ |
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249 protected void createLocationTable() { |
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250 locationsTable.setWidth100(); |
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251 locationsTable.setShowRecordComponents(true); |
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252 locationsTable.setShowRecordComponentsByCell(true); |
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253 locationsTable.setHeight100(); |
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254 |
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255 ListGridField addLocation = new ListGridField ("", ""); |
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256 addLocation.setType (ListGridFieldType.ICON); |
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257 addLocation.setWidth ("30"); |
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258 addLocation.addRecordClickHandler (new RecordClickHandler () { |
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259 public void onRecordClick (RecordClickEvent e) { |
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260 ListGridRecord[] records = locationsTable.getSelection(); |
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261 double[] selected; |
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262 if (getLocationValues() != null) { |
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263 double[] val = getLocationValues(); |
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264 selected = new double[val.length + 1]; |
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265 for(int i = 0; i < val.length; i++){ |
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266 selected[i] = val[i]; |
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267 } |
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268 selected[val.length] = |
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269 records[0].getAttributeAsDouble("from"); |
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270 } |
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271 else { |
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272 selected = new double[1]; |
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273 selected[0] = records[0].getAttributeAsDouble("from"); |
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274 } |
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275 setLocationValues(selected); |
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276 } |
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277 }); |
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278 addLocation.setCellIcon (IMAGES.markerGreen ().getURL ()); |
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279 |
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280 ListGridField ldescr = new ListGridField("description", |
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changeset
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281 MESSAGES.description()); |
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282 ldescr.setType(ListGridFieldType.TEXT); |
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283 ldescr.setWidth("*"); |
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284 ListGridField lside = new ListGridField("riverside", |
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285 MESSAGES.riverside()); |
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changeset
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286 lside.setType(ListGridFieldType.TEXT); |
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287 lside.setWidth(60); |
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changeset
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288 ListGridField loc = new ListGridField("from", MESSAGES.location()); |
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changeset
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289 loc.setType(ListGridFieldType.TEXT); |
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290 loc.setWidth(80); |
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291 locationsTable.setFields(addLocation, ldescr, loc, lside); |
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292 } |
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293 |
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294 |
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295 /** |
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296 * This method creates a table that contains the location values. |
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|
297 */ |
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298 protected void createLocationTableDistance (){ |
237
cf25f235b7b6
Cash the table data and rebuild the location table on distance selection.
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235
diff
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299 locationDistanceTable = null; |
cf25f235b7b6
Cash the table data and rebuild the location table on distance selection.
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235
diff
changeset
|
300 locationDistanceTable = new ListGrid (); |
235
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changeset
|
301 locationDistanceTable.setWidth100(); |
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changeset
|
302 locationDistanceTable.setShowRecordComponents(true); |
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changeset
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303 locationDistanceTable.setShowRecordComponentsByCell(true); |
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changeset
|
304 locationDistanceTable.setHeight100(); |
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changeset
|
305 |
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changeset
|
306 ListGridField addfrom = new ListGridField ("", ""); |
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changeset
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307 addfrom.setType (ListGridFieldType.ICON); |
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changeset
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308 addfrom.setWidth ("30"); |
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changeset
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309 addfrom.setCellIcon (IMAGES.markerGreen ().getURL ()); |
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changeset
|
310 |
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changeset
|
311 ListGridField addto2 = new ListGridField ("", ""); |
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changeset
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312 addto2.setType (ListGridFieldType.ICON); |
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changeset
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313 addto2.setWidth ("30"); |
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changeset
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314 addto2.setCellIcon (IMAGES.markerRed ().getURL ()); |
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changeset
|
315 |
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changeset
|
316 |
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changeset
|
317 ListGridField ldescr = new ListGridField("description", |
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changeset
|
318 MESSAGES.description()); |
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changeset
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319 ldescr.setType(ListGridFieldType.TEXT); |
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changeset
|
320 ldescr.setWidth("*"); |
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changeset
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321 ListGridField lside = new ListGridField("riverside", |
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changeset
|
322 MESSAGES.riverside()); |
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211
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changeset
|
323 lside.setType(ListGridFieldType.TEXT); |
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changeset
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324 lside.setWidth(60); |
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211
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325 ListGridField loc = new ListGridField("from", MESSAGES.location()); |
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326 loc.setType(ListGridFieldType.TEXT); |
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327 loc.setWidth(80); |
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328 locationDistanceTable.addCellClickHandler (new CellClickHandler () { |
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329 public void onCellClick (CellClickEvent e) { |
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330 if (e.getColNum() == 0) { |
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331 Record r = e.getRecord (); |
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332 double fromvalue = r.getAttributeAsDouble ("from"); |
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333 double tovalue = getTo (); |
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334 setDistanceValues (fromvalue, tovalue); |
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335 } |
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336 else if (e.getColNum() == 1) { |
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337 Record r = e.getRecord (); |
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338 double fromvalue = getFrom (); |
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339 double tovalue = r.getAttributeAsDouble ("to"); |
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340 setDistanceValues (fromvalue, tovalue); |
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341 } |
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342 } |
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343 }); |
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344 locationDistanceTable.setFields(addfrom, addto2, ldescr, loc, lside); |
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345 } |
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346 |
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347 |
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348 public Canvas createOld(DataList dataList) { |
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349 List<Data> items = dataList.getAll(); |
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350 |
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351 Data dFrom = getData(items, "ld_from"); |
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352 Data dTo = getData(items, "ld_to"); |
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353 Data dStep = getData(items, "ld_step"); |
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354 |
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355 DataItem[] from = dFrom.getItems(); |
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356 DataItem[] to = dTo.getItems(); |
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357 DataItem[] step = dStep.getItems(); |
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358 |
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359 HLayout layout = new HLayout(); |
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360 layout.setWidth("400px"); |
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361 |
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362 Label label = new Label(dataList.getLabel()); |
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363 label.setWidth("200px"); |
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364 |
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365 StringBuilder sb = new StringBuilder(); |
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366 sb.append(from[0].getLabel()); |
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367 sb.append(" " + MESSAGES.unitFrom() + " "); |
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368 sb.append(to[0].getLabel()); |
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369 sb.append(" " + MESSAGES.unitTo() + " "); |
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370 sb.append(step[0].getLabel()); |
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371 sb.append(" " + MESSAGES.unitWidth()); |
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372 |
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373 Canvas back = getBackButton(dataList.getState()); |
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374 |
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375 Label selected = new Label(sb.toString()); |
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376 selected.setWidth("130px"); |
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377 |
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378 layout.addMember(label); |
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379 layout.addMember(selected); |
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380 layout.addMember(back); |
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381 |
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382 return layout; |
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383 } |
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384 |
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385 |
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386 /** |
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387 * This method reads the default values defined in the DataItems of the Data |
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388 * objects in <i>list</i>. |
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389 * |
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390 * @param list The DataList container that stores the Data objects. |
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391 */ |
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392 protected void initDefaults(DataList list) { |
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393 Data f = getData(list.getAll(), "ld_from"); |
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394 Data t = getData(list.getAll(), "ld_to"); |
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395 Data s = getData(list.getAll(), "ld_step"); |
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396 |
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397 DataItem[] fItems = f.getItems(); |
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398 DataItem[] tItems = t.getItems(); |
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399 DataItem[] sItems = s.getItems(); |
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400 |
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401 min = Double.valueOf(fItems[0].getStringValue()); |
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402 max = Double.valueOf(tItems[0].getStringValue()); |
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403 step = Double.valueOf(sItems[0].getStringValue()); |
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404 |
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405 this.from = min; |
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406 this.to = max; |
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407 this.step = step; |
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408 } |
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409 |
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410 |
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411 /** |
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412 * This method greps the Data with name <i>name</i> from the list and |
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413 * returns it. |
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414 * |
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415 * @param items A list of Data. |
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416 * @param name The name of the Data that we are searching for. |
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417 * |
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418 * @return the Data with the name <i>name</i>. |
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419 */ |
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420 protected Data getData(List<Data> data, String name) { |
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421 for (Data d: data) { |
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422 if (name.equals(d.getLabel())) { |
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423 return d; |
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424 } |
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425 } |
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426 |
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427 return null; |
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428 } |
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429 |
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430 |
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431 protected Canvas createWidget(DataList data) { |
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432 VLayout layout = new VLayout(); |
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433 container = new HLayout(); |
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434 Canvas checkboxPanel = createRadioButtonPanel(); |
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435 |
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Some GUI improvements in the Location/Distance, W/Q and Module panels.
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436 // the initial view will display the location input mode |
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437 locationPanel = new DoubleArrayPanel( |
45
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438 MESSAGES.unitLocation(), |
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439 getLocationValues(), |
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Some GUI improvements in the Location/Distance, W/Q and Module panels.
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440 this); |
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441 container.addMember(locationPanel); |
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442 |
41
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Added a new widget that enables the user to enter a location or a distance in a single step.
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443 layout.addMember(checkboxPanel); |
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Added a new widget that enables the user to enter a location or a distance in a single step.
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444 layout.addMember(container); |
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Added a new widget that enables the user to enter a location or a distance in a single step.
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445 |
235
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446 container.setMembersMargin(30); |
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447 |
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448 inputTables = new TabSet(); |
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449 Tab locations = new Tab(MESSAGES.location()); |
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450 Tab distances = new Tab(MESSAGES.distance()); |
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451 |
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452 inputTables.setWidth(500); |
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453 inputTables.setHeight(350); |
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454 |
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455 locations.setPane(locationsTable); |
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456 distances.setPane(distanceTable); |
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Added location and distance tables.
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457 |
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458 inputTables.addTab(locations); |
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459 inputTables.addTab(distances); |
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460 |
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461 container.addMember(inputTables); |
41
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462 |
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Added a new widget that enables the user to enter a location or a distance in a single step.
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463 return layout; |
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Added a new widget that enables the user to enter a location or a distance in a single step.
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464 } |
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Added a new widget that enables the user to enter a location or a distance in a single step.
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465 |
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Added a new widget that enables the user to enter a location or a distance in a single step.
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466 |
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Added a new widget that enables the user to enter a location or a distance in a single step.
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467 /** |
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Added a new widget that enables the user to enter a location or a distance in a single step.
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468 * This method returns the selected data. |
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Added a new widget that enables the user to enter a location or a distance in a single step.
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469 * |
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Added a new widget that enables the user to enter a location or a distance in a single step.
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470 * @return the selected/inserted data. |
87a44f8e25cc
Added a new widget that enables the user to enter a location or a distance in a single step.
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471 */ |
87a44f8e25cc
Added a new widget that enables the user to enter a location or a distance in a single step.
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472 public Data[] getData() { |
59
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Save the data explicitly in the LocationDistancePanel and WQInputPanel before returning the user input to avoid a nullpointer exception.
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473 // XXX If we have entered a value and click right afterwards on the |
a3d235c63195
Save the data explicitly in the LocationDistancePanel and WQInputPanel before returning the user input to avoid a nullpointer exception.
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474 // 'next' button, the BlurEvent is not fired, and the values are not |
a3d235c63195
Save the data explicitly in the LocationDistancePanel and WQInputPanel before returning the user input to avoid a nullpointer exception.
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475 // saved. So, we gonna save those values explicitly. |
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Save the data explicitly in the LocationDistancePanel and WQInputPanel before returning the user input to avoid a nullpointer exception.
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476 if (isLocationMode()) { |
a3d235c63195
Save the data explicitly in the LocationDistancePanel and WQInputPanel before returning the user input to avoid a nullpointer exception.
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477 Canvas member = container.getMember(0); |
a3d235c63195
Save the data explicitly in the LocationDistancePanel and WQInputPanel before returning the user input to avoid a nullpointer exception.
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|
478 if (member instanceof DoubleArrayPanel) { |
a3d235c63195
Save the data explicitly in the LocationDistancePanel and WQInputPanel before returning the user input to avoid a nullpointer exception.
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479 DoubleArrayPanel form = (DoubleArrayPanel) member; |
a3d235c63195
Save the data explicitly in the LocationDistancePanel and WQInputPanel before returning the user input to avoid a nullpointer exception.
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|
480 saveLocationValues(form); |
a3d235c63195
Save the data explicitly in the LocationDistancePanel and WQInputPanel before returning the user input to avoid a nullpointer exception.
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|
481 } |
a3d235c63195
Save the data explicitly in the LocationDistancePanel and WQInputPanel before returning the user input to avoid a nullpointer exception.
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|
482 } |
a3d235c63195
Save the data explicitly in the LocationDistancePanel and WQInputPanel before returning the user input to avoid a nullpointer exception.
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|
483 else { |
a3d235c63195
Save the data explicitly in the LocationDistancePanel and WQInputPanel before returning the user input to avoid a nullpointer exception.
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|
484 Canvas member = container.getMember(0); |
a3d235c63195
Save the data explicitly in the LocationDistancePanel and WQInputPanel before returning the user input to avoid a nullpointer exception.
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|
485 if (member instanceof DoubleRangePanel) { |
a3d235c63195
Save the data explicitly in the LocationDistancePanel and WQInputPanel before returning the user input to avoid a nullpointer exception.
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|
486 DoubleRangePanel form = (DoubleRangePanel) member; |
a3d235c63195
Save the data explicitly in the LocationDistancePanel and WQInputPanel before returning the user input to avoid a nullpointer exception.
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|
487 saveDistanceValues(form); |
a3d235c63195
Save the data explicitly in the LocationDistancePanel and WQInputPanel before returning the user input to avoid a nullpointer exception.
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|
488 } |
a3d235c63195
Save the data explicitly in the LocationDistancePanel and WQInputPanel before returning the user input to avoid a nullpointer exception.
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|
489 } |
a3d235c63195
Save the data explicitly in the LocationDistancePanel and WQInputPanel before returning the user input to avoid a nullpointer exception.
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changeset
|
490 |
46
0d4795b4f284
Implemented the getData() method of the LocationDistancePanel.
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|
491 return new Data[] { getDataFrom(), getDataTo(), getDataStep() }; |
0d4795b4f284
Implemented the getData() method of the LocationDistancePanel.
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|
492 } |
41
87a44f8e25cc
Added a new widget that enables the user to enter a location or a distance in a single step.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff
changeset
|
493 |
46
0d4795b4f284
Implemented the getData() method of the LocationDistancePanel.
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parents:
45
diff
changeset
|
494 |
0d4795b4f284
Implemented the getData() method of the LocationDistancePanel.
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45
diff
changeset
|
495 /** |
0d4795b4f284
Implemented the getData() method of the LocationDistancePanel.
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changeset
|
496 * Returns the Data object for the 'from' attribute. |
0d4795b4f284
Implemented the getData() method of the LocationDistancePanel.
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diff
changeset
|
497 * |
0d4795b4f284
Implemented the getData() method of the LocationDistancePanel.
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changeset
|
498 * @return the Data object for the 'from' attribute. |
0d4795b4f284
Implemented the getData() method of the LocationDistancePanel.
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parents:
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diff
changeset
|
499 */ |
0d4795b4f284
Implemented the getData() method of the LocationDistancePanel.
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|
500 protected Data getDataFrom() { |
0d4795b4f284
Implemented the getData() method of the LocationDistancePanel.
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|
501 String value = Double.valueOf(getFinalFrom()).toString(); |
0d4795b4f284
Implemented the getData() method of the LocationDistancePanel.
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45
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changeset
|
502 DataItem item = new DefaultDataItem("ld_from", "ld_from", value); |
0d4795b4f284
Implemented the getData() method of the LocationDistancePanel.
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diff
changeset
|
503 return new DefaultData( |
51
a2923d63f530
Introduced a data structure DataList to manage to list of Data objects of a single state.
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49
diff
changeset
|
504 "ld_from", null, null, new DataItem[] { item }); |
46
0d4795b4f284
Implemented the getData() method of the LocationDistancePanel.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
45
diff
changeset
|
505 } |
0d4795b4f284
Implemented the getData() method of the LocationDistancePanel.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
45
diff
changeset
|
506 |
0d4795b4f284
Implemented the getData() method of the LocationDistancePanel.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
45
diff
changeset
|
507 |
0d4795b4f284
Implemented the getData() method of the LocationDistancePanel.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
45
diff
changeset
|
508 /** |
0d4795b4f284
Implemented the getData() method of the LocationDistancePanel.
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45
diff
changeset
|
509 * Returns the Data object for the 'to' attribute. |
0d4795b4f284
Implemented the getData() method of the LocationDistancePanel.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
45
diff
changeset
|
510 * |
0d4795b4f284
Implemented the getData() method of the LocationDistancePanel.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
45
diff
changeset
|
511 * @return the Data object for the 'to' attribute. |
0d4795b4f284
Implemented the getData() method of the LocationDistancePanel.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
45
diff
changeset
|
512 */ |
0d4795b4f284
Implemented the getData() method of the LocationDistancePanel.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
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diff
changeset
|
513 protected Data getDataTo() { |
0d4795b4f284
Implemented the getData() method of the LocationDistancePanel.
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45
diff
changeset
|
514 String value = Double.valueOf(getFinalTo()).toString(); |
0d4795b4f284
Implemented the getData() method of the LocationDistancePanel.
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parents:
45
diff
changeset
|
515 DataItem item = new DefaultDataItem("ld_to", "ld_to", value); |
0d4795b4f284
Implemented the getData() method of the LocationDistancePanel.
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diff
changeset
|
516 return new DefaultData( |
51
a2923d63f530
Introduced a data structure DataList to manage to list of Data objects of a single state.
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parents:
49
diff
changeset
|
517 "ld_to", null, null, new DataItem[] { item }); |
46
0d4795b4f284
Implemented the getData() method of the LocationDistancePanel.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
45
diff
changeset
|
518 } |
0d4795b4f284
Implemented the getData() method of the LocationDistancePanel.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
45
diff
changeset
|
519 |
0d4795b4f284
Implemented the getData() method of the LocationDistancePanel.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
45
diff
changeset
|
520 |
0d4795b4f284
Implemented the getData() method of the LocationDistancePanel.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
45
diff
changeset
|
521 /** |
0d4795b4f284
Implemented the getData() method of the LocationDistancePanel.
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45
diff
changeset
|
522 * Returns the Data object for the 'step' attribute. |
0d4795b4f284
Implemented the getData() method of the LocationDistancePanel.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
45
diff
changeset
|
523 * |
0d4795b4f284
Implemented the getData() method of the LocationDistancePanel.
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parents:
45
diff
changeset
|
524 * @return the Data object for the 'step' attribute. |
0d4795b4f284
Implemented the getData() method of the LocationDistancePanel.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
45
diff
changeset
|
525 */ |
0d4795b4f284
Implemented the getData() method of the LocationDistancePanel.
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45
diff
changeset
|
526 protected Data getDataStep() { |
0d4795b4f284
Implemented the getData() method of the LocationDistancePanel.
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45
diff
changeset
|
527 String value = Double.valueOf(getFinalStep()).toString(); |
0d4795b4f284
Implemented the getData() method of the LocationDistancePanel.
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45
diff
changeset
|
528 DataItem item = new DefaultDataItem("ld_step","ld_step", value); |
0d4795b4f284
Implemented the getData() method of the LocationDistancePanel.
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changeset
|
529 return new DefaultData( |
51
a2923d63f530
Introduced a data structure DataList to manage to list of Data objects of a single state.
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49
diff
changeset
|
530 "ld_step", null, null, new DataItem[] { item }); |
46
0d4795b4f284
Implemented the getData() method of the LocationDistancePanel.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
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|
531 } |
0d4795b4f284
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532 |
0d4795b4f284
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diff
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|
533 |
0d4795b4f284
Implemented the getData() method of the LocationDistancePanel.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
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|
534 /** |
0d4795b4f284
Implemented the getData() method of the LocationDistancePanel.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
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535 * Returns the value of 'from' depending on the selected input mode. |
0d4795b4f284
Implemented the getData() method of the LocationDistancePanel.
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536 * |
0d4795b4f284
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diff
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537 * @return the value of 'from' depending on the selected input mode. |
0d4795b4f284
Implemented the getData() method of the LocationDistancePanel.
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538 */ |
0d4795b4f284
Implemented the getData() method of the LocationDistancePanel.
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539 protected double getFinalFrom() { |
0d4795b4f284
Implemented the getData() method of the LocationDistancePanel.
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changeset
|
540 if (isLocationMode()) { |
0d4795b4f284
Implemented the getData() method of the LocationDistancePanel.
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parents:
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|
541 double[] values = getLocationValues(); |
0d4795b4f284
Implemented the getData() method of the LocationDistancePanel.
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542 double value = Double.MAX_VALUE; |
0d4795b4f284
Implemented the getData() method of the LocationDistancePanel.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
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|
543 |
0d4795b4f284
Implemented the getData() method of the LocationDistancePanel.
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|
544 for (double v: values) { |
0d4795b4f284
Implemented the getData() method of the LocationDistancePanel.
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parents:
45
diff
changeset
|
545 value = value < v ? value : v; |
0d4795b4f284
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parents:
45
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546 } |
0d4795b4f284
Implemented the getData() method of the LocationDistancePanel.
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parents:
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|
547 |
0d4795b4f284
Implemented the getData() method of the LocationDistancePanel.
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548 return value; |
0d4795b4f284
Implemented the getData() method of the LocationDistancePanel.
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changeset
|
549 } |
0d4795b4f284
Implemented the getData() method of the LocationDistancePanel.
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parents:
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diff
changeset
|
550 else { |
0d4795b4f284
Implemented the getData() method of the LocationDistancePanel.
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parents:
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diff
changeset
|
551 return getFrom(); |
0d4795b4f284
Implemented the getData() method of the LocationDistancePanel.
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diff
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|
552 } |
0d4795b4f284
Implemented the getData() method of the LocationDistancePanel.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
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diff
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553 } |
0d4795b4f284
Implemented the getData() method of the LocationDistancePanel.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
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changeset
|
554 |
0d4795b4f284
Implemented the getData() method of the LocationDistancePanel.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
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|
555 |
0d4795b4f284
Implemented the getData() method of the LocationDistancePanel.
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changeset
|
556 /** |
0d4795b4f284
Implemented the getData() method of the LocationDistancePanel.
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|
557 * Returns the value of 'to' depending on the selected input mode. |
0d4795b4f284
Implemented the getData() method of the LocationDistancePanel.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
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558 * |
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559 * @return the value of 'to' depending on the selected input mode. |
0d4795b4f284
Implemented the getData() method of the LocationDistancePanel.
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560 */ |
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changeset
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561 protected double getFinalTo() { |
0d4795b4f284
Implemented the getData() method of the LocationDistancePanel.
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562 if (isLocationMode()) { |
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563 double[] values = getLocationValues(); |
0d4795b4f284
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|
564 double value = Double.MIN_VALUE; |
0d4795b4f284
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565 |
0d4795b4f284
Implemented the getData() method of the LocationDistancePanel.
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566 for (double v: values) { |
0d4795b4f284
Implemented the getData() method of the LocationDistancePanel.
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diff
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567 value = value > v ? value : v; |
0d4795b4f284
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568 } |
0d4795b4f284
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diff
changeset
|
569 |
0d4795b4f284
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changeset
|
570 return value; |
0d4795b4f284
Implemented the getData() method of the LocationDistancePanel.
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|
571 } |
0d4795b4f284
Implemented the getData() method of the LocationDistancePanel.
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572 else { |
0d4795b4f284
Implemented the getData() method of the LocationDistancePanel.
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573 return getTo(); |
0d4795b4f284
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574 } |
0d4795b4f284
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diff
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|
575 } |
0d4795b4f284
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changeset
|
576 |
0d4795b4f284
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Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
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changeset
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577 |
0d4795b4f284
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parents:
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diff
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|
578 /** |
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|
579 * Returns the value of 'step' depending on the selected input mode. |
0d4795b4f284
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parents:
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diff
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|
580 * |
0d4795b4f284
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parents:
45
diff
changeset
|
581 * @return the value of 'step' depending on the selected input mode. |
0d4795b4f284
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parents:
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diff
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|
582 */ |
0d4795b4f284
Implemented the getData() method of the LocationDistancePanel.
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parents:
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|
583 protected double getFinalStep() { |
0d4795b4f284
Implemented the getData() method of the LocationDistancePanel.
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parents:
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diff
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|
584 if (isLocationMode()) { |
0d4795b4f284
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parents:
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diff
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585 // we have no field to enter the 'step' attribute in the location |
0d4795b4f284
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Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
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586 // mode |
0d4795b4f284
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parents:
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|
587 return 0.0; |
0d4795b4f284
Implemented the getData() method of the LocationDistancePanel.
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parents:
45
diff
changeset
|
588 } |
0d4795b4f284
Implemented the getData() method of the LocationDistancePanel.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
45
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589 else { |
0d4795b4f284
Implemented the getData() method of the LocationDistancePanel.
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parents:
45
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changeset
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590 return getStep(); |
0d4795b4f284
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parents:
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diff
changeset
|
591 } |
0d4795b4f284
Implemented the getData() method of the LocationDistancePanel.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
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diff
changeset
|
592 } |
0d4795b4f284
Implemented the getData() method of the LocationDistancePanel.
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parents:
45
diff
changeset
|
593 |
0d4795b4f284
Implemented the getData() method of the LocationDistancePanel.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
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diff
changeset
|
594 |
0d4795b4f284
Implemented the getData() method of the LocationDistancePanel.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
45
diff
changeset
|
595 /** |
0d4795b4f284
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parents:
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|
596 * Determines the current input mode. |
0d4795b4f284
Implemented the getData() method of the LocationDistancePanel.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
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diff
changeset
|
597 * |
0d4795b4f284
Implemented the getData() method of the LocationDistancePanel.
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parents:
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diff
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|
598 * @return true, if 'location' is the current input mode, otherwise false. |
0d4795b4f284
Implemented the getData() method of the LocationDistancePanel.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
45
diff
changeset
|
599 */ |
0d4795b4f284
Implemented the getData() method of the LocationDistancePanel.
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600 public boolean isLocationMode() { |
0d4795b4f284
Implemented the getData() method of the LocationDistancePanel.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
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45
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changeset
|
601 String inputMode = mode.getValueAsString("mode"); |
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Implemented the getData() method of the LocationDistancePanel.
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parents:
45
diff
changeset
|
602 |
0d4795b4f284
Implemented the getData() method of the LocationDistancePanel.
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45
diff
changeset
|
603 return inputMode.equals(FIELD_LOCATION) ? true : false; |
41
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Added a new widget that enables the user to enter a location or a distance in a single step.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff
changeset
|
604 } |
87a44f8e25cc
Added a new widget that enables the user to enter a location or a distance in a single step.
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parents:
diff
changeset
|
605 |
87a44f8e25cc
Added a new widget that enables the user to enter a location or a distance in a single step.
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parents:
diff
changeset
|
606 |
87a44f8e25cc
Added a new widget that enables the user to enter a location or a distance in a single step.
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parents:
diff
changeset
|
607 /** |
87a44f8e25cc
Added a new widget that enables the user to enter a location or a distance in a single step.
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parents:
diff
changeset
|
608 * This method switches the input mode between location and distance input. |
87a44f8e25cc
Added a new widget that enables the user to enter a location or a distance in a single step.
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parents:
diff
changeset
|
609 * |
87a44f8e25cc
Added a new widget that enables the user to enter a location or a distance in a single step.
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diff
changeset
|
610 * @param event The click event fired by a RadioButtonGroupItem. |
87a44f8e25cc
Added a new widget that enables the user to enter a location or a distance in a single step.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff
changeset
|
611 */ |
87a44f8e25cc
Added a new widget that enables the user to enter a location or a distance in a single step.
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parents:
diff
changeset
|
612 public void onChange(ChangeEvent event) { |
87a44f8e25cc
Added a new widget that enables the user to enter a location or a distance in a single step.
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parents:
diff
changeset
|
613 String value = (String) event.getValue(); |
87a44f8e25cc
Added a new widget that enables the user to enter a location or a distance in a single step.
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parents:
diff
changeset
|
614 |
87a44f8e25cc
Added a new widget that enables the user to enter a location or a distance in a single step.
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parents:
diff
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|
615 if (value == null) { |
87a44f8e25cc
Added a new widget that enables the user to enter a location or a distance in a single step.
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|
616 return; |
87a44f8e25cc
Added a new widget that enables the user to enter a location or a distance in a single step.
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|
617 } |
43
6bcd8e3f21a7
Refactored the LocationDistancePanel, so that is uses the DoubleArrayPanel and DoubleRangePanel from the last commit as well.
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618 if (value.equals(FIELD_LOCATION)) { |
235
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Added location and distance tables.
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|
619 locationPanel = new DoubleArrayPanel( |
43
6bcd8e3f21a7
Refactored the LocationDistancePanel, so that is uses the DoubleArrayPanel and DoubleRangePanel from the last commit as well.
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diff
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|
620 MESSAGES.unitLocation(), |
6bcd8e3f21a7
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diff
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|
621 getLocationValues(), |
6bcd8e3f21a7
Refactored the LocationDistancePanel, so that is uses the DoubleArrayPanel and DoubleRangePanel from the last commit as well.
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|
622 this); |
6bcd8e3f21a7
Refactored the LocationDistancePanel, so that is uses the DoubleArrayPanel and DoubleRangePanel from the last commit as well.
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changeset
|
623 |
41
87a44f8e25cc
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parents:
diff
changeset
|
624 container.removeMembers(container.getMembers()); |
87a44f8e25cc
Added a new widget that enables the user to enter a location or a distance in a single step.
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|
625 container.addMember(locationPanel); |
237
cf25f235b7b6
Cash the table data and rebuild the location table on distance selection.
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626 while (inputTables.getNumTabs() > 0) { |
cf25f235b7b6
Cash the table data and rebuild the location table on distance selection.
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627 inputTables.removeTab(0); |
cf25f235b7b6
Cash the table data and rebuild the location table on distance selection.
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628 } |
235
d3f8d6966c20
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629 Tab t1 = new Tab (MESSAGES.location()); |
d3f8d6966c20
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diff
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630 createLocationTable(); |
d3f8d6966c20
Added location and distance tables.
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631 t1.setPane(locationsTable); |
d3f8d6966c20
Added location and distance tables.
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632 inputTables.addTab(t1); |
d3f8d6966c20
Added location and distance tables.
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633 createDistanceTable(); |
d3f8d6966c20
Added location and distance tables.
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634 Tab t2 = new Tab (MESSAGES.distance()); |
d3f8d6966c20
Added location and distance tables.
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635 t2.setPane(distanceTable); |
d3f8d6966c20
Added location and distance tables.
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changeset
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636 inputTables.addTab(t2); |
237
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Cash the table data and rebuild the location table on distance selection.
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637 updateDistanceInfo(tableData); |
cf25f235b7b6
Cash the table data and rebuild the location table on distance selection.
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638 |
235
d3f8d6966c20
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639 container.addMember(inputTables); |
d3f8d6966c20
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640 inputTables.selectTab(0); |
41
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parents:
diff
changeset
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641 } |
43
6bcd8e3f21a7
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642 else { |
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643 distancePanel = new DoubleRangePanel( |
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644 MESSAGES.unitFrom(), MESSAGES.unitTo(), MESSAGES.unitWidth(), |
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645 getFrom(), getTo(), getStep(), |
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646 250, |
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647 this); |
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648 |
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649 container.removeMembers(container.getMembers()); |
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650 container.addMember(distancePanel); |
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651 while (inputTables.getNumTabs () > 0) { |
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652 inputTables.removeTab(0); |
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653 } |
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654 Tab t1 = new Tab(MESSAGES.location ()); |
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655 createLocationTableDistance (); |
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656 t1.setPane(locationDistanceTable); |
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657 inputTables.addTab(t1); |
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658 createDistanceTable (); |
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659 Tab t2 = new Tab(MESSAGES.distance ()); |
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660 t2.setPane(distanceTable); |
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661 inputTables.addTab(t2); |
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662 if (tableData != null) { |
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663 updateDistanceInfo(tableData); |
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664 } |
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665 |
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666 container.addMember(inputTables); |
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667 inputTables.selectTab(1); |
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668 } |
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669 } |
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670 |
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671 |
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672 /** |
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673 * This method is used to validate the inserted data in the form fields. |
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674 * |
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675 * @param event The BlurEvent that gives information about the FormItem that |
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676 * has been modified and its value. |
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677 */ |
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678 public void onBlur(BlurEvent event) { |
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679 FormItem item = event.getItem(); |
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680 String field = item.getFieldName(); |
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681 |
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682 if (field == null) { |
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683 return; |
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684 } |
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685 |
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686 if (field.equals(DoubleArrayPanel.FIELD_NAME)) { |
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687 DoubleArrayPanel p = (DoubleArrayPanel) event.getForm(); |
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688 |
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689 saveLocationValue(p, item); |
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690 } |
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691 else { |
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692 DoubleRangePanel p = (DoubleRangePanel) event.getForm(); |
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693 |
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694 saveDistanceValue(p, item); |
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695 } |
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696 } |
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697 |
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698 |
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699 |
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700 /** |
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701 * Validates and stores all values entered in the location mode. |
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702 * |
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703 * @param p The DoubleArrayPanel. |
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704 */ |
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705 protected void saveLocationValues(DoubleArrayPanel p) { |
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706 FormItem[] formItems = p.getFields(); |
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707 |
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708 for (FormItem item: formItems) { |
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709 if (item.getFieldName().equals(DoubleArrayPanel.FIELD_NAME)) { |
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710 saveLocationValue(p, item); |
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711 } |
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712 } |
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713 } |
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714 |
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715 |
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716 /** |
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717 * Validates and stores all values entered in the distance mode. |
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718 * |
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719 * @param p The DoubleRangePanel. |
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720 */ |
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721 protected void saveDistanceValues(DoubleRangePanel p) { |
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722 FormItem[] formItems = p.getFields(); |
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723 |
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724 for (FormItem item: formItems) { |
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725 saveDistanceValue(p, item); |
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726 } |
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727 } |
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728 |
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729 |
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730 /** |
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731 * Validates and stores a value entered in the location mode. |
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732 * |
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733 * @param p The DoubleArrayPanel. |
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734 * @param item The item that needs to be validated. |
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735 */ |
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736 protected void saveLocationValue(DoubleArrayPanel p, FormItem item) { |
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737 if (p.validateForm(item)) { |
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738 setLocationValues(p.getInputValues(item)); |
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739 } |
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740 } |
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741 |
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742 |
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743 /** |
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parents:
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diff
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|
744 * Validates and stores value entered in the distance mode. |
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parents:
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diff
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|
745 * |
a3d235c63195
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parents:
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diff
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|
746 * @param p The DoubleRangePanel. |
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parents:
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diff
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|
747 * @param item The item that needs to be validated. |
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parents:
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diff
changeset
|
748 */ |
a3d235c63195
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parents:
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diff
changeset
|
749 protected void saveDistanceValue(DoubleRangePanel p, FormItem item) { |
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Save the data explicitly in the LocationDistancePanel and WQInputPanel before returning the user input to avoid a nullpointer exception.
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parents:
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diff
changeset
|
750 if (p.validateForm(item)) { |
a3d235c63195
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parents:
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751 setFrom(p.getFrom()); |
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parents:
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diff
changeset
|
752 setTo(p.getTo()); |
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parents:
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|
753 setStep(p.getStep()); |
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Save the data explicitly in the LocationDistancePanel and WQInputPanel before returning the user input to avoid a nullpointer exception.
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parents:
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diff
changeset
|
754 } |
a3d235c63195
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parents:
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diff
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|
755 } |
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parents:
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diff
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|
756 |
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parents:
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diff
changeset
|
757 |
a3d235c63195
Save the data explicitly in the LocationDistancePanel and WQInputPanel before returning the user input to avoid a nullpointer exception.
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parents:
58
diff
changeset
|
758 /** |
41
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Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff
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|
759 * This method creates the panel that contains the checkboxes to switch |
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parents:
diff
changeset
|
760 * between the input mode 'location' and 'distance'. |
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parents:
diff
changeset
|
761 * |
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Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff
changeset
|
762 * @return the checkbox panel. |
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parents:
diff
changeset
|
763 */ |
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parents:
diff
changeset
|
764 protected Canvas createRadioButtonPanel() { |
43
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parents:
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diff
changeset
|
765 mode = new DynamicForm(); |
41
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parents:
diff
changeset
|
766 |
43
6bcd8e3f21a7
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parents:
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diff
changeset
|
767 RadioGroupItem radio = new RadioGroupItem("mode"); |
41
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parents:
diff
changeset
|
768 radio.setShowTitle(false); |
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parents:
diff
changeset
|
769 radio.setVertical(false); |
87a44f8e25cc
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parents:
diff
changeset
|
770 |
43
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parents:
41
diff
changeset
|
771 LinkedHashMap values = new LinkedHashMap(); |
6bcd8e3f21a7
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parents:
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diff
changeset
|
772 values.put(FIELD_LOCATION, MESSAGES.location()); |
6bcd8e3f21a7
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parents:
41
diff
changeset
|
773 values.put(FIELD_DISTANCE, MESSAGES.distance()); |
6bcd8e3f21a7
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parents:
41
diff
changeset
|
774 |
45
f99c5f8e4672
Some GUI improvements in the Location/Distance, W/Q and Module panels.
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parents:
43
diff
changeset
|
775 LinkedHashMap initial = new LinkedHashMap(); |
f99c5f8e4672
Some GUI improvements in the Location/Distance, W/Q and Module panels.
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parents:
43
diff
changeset
|
776 initial.put("mode", FIELD_LOCATION); |
f99c5f8e4672
Some GUI improvements in the Location/Distance, W/Q and Module panels.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
43
diff
changeset
|
777 |
43
6bcd8e3f21a7
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parents:
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diff
changeset
|
778 radio.setValueMap(values); |
41
87a44f8e25cc
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parents:
diff
changeset
|
779 radio.addChangeHandler(this); |
87a44f8e25cc
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Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff
changeset
|
780 |
43
6bcd8e3f21a7
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Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
41
diff
changeset
|
781 mode.setFields(radio); |
45
f99c5f8e4672
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Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
43
diff
changeset
|
782 mode.setValues(initial); |
41
87a44f8e25cc
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Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff
changeset
|
783 |
43
6bcd8e3f21a7
Refactored the LocationDistancePanel, so that is uses the DoubleArrayPanel and DoubleRangePanel from the last commit as well.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
41
diff
changeset
|
784 return mode; |
41
87a44f8e25cc
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Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff
changeset
|
785 } |
87a44f8e25cc
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Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff
changeset
|
786 |
87a44f8e25cc
Added a new widget that enables the user to enter a location or a distance in a single step.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff
changeset
|
787 |
235
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diff
changeset
|
788 protected void createDistanceInputPanel() { |
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|
789 Config config = Config.getInstance(); |
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Added location and distance tables.
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|
790 String url = config.getServerUrl(); |
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Added location and distance tables.
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changeset
|
791 String locale = config.getLocale (); |
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changeset
|
792 String river = ""; |
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Added location and distance tables.
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|
793 |
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Added location and distance tables.
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changeset
|
794 ArtifactDescription adescr = artifact.getArtifactDescription(); |
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changeset
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795 DataList[] data = adescr.getOldData(); |
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changeset
|
796 |
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Added location and distance tables.
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changeset
|
797 if (data != null && data.length > 0) { |
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changeset
|
798 for (int i = 0; i < data.length; i++) { |
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changeset
|
799 DataList dl = data[i]; |
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800 if (dl.getState().equals("state.winfo.river")) { |
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changeset
|
801 for (int j = 0; j < dl.size(); j++) { |
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changeset
|
802 Data d = dl.get(j); |
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Added location and distance tables.
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changeset
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803 DataItem[] di = d.getItems(); |
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Added location and distance tables.
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changeset
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804 if (di != null && di.length == 1) { |
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changeset
|
805 river = d.getItems()[0].getStringValue(); |
d3f8d6966c20
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parents:
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changeset
|
806 } |
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parents:
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diff
changeset
|
807 } |
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parents:
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diff
changeset
|
808 } |
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parents:
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diff
changeset
|
809 } |
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parents:
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diff
changeset
|
810 } |
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Added location and distance tables.
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parents:
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diff
changeset
|
811 |
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Added location and distance tables.
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parents:
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changeset
|
812 distanceInfoService.getDistanceInfo(url, locale, river, |
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Added location and distance tables.
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changeset
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813 new AsyncCallback<DistanceInfoObject[]>() { |
d3f8d6966c20
Added location and distance tables.
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changeset
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814 public void onFailure(Throwable caught) { |
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diff
changeset
|
815 GWT.log("Could not recieve distance informations."); |
d3f8d6966c20
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changeset
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816 GWT.log(caught.getMessage()); |
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parents:
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817 } |
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Added location and distance tables.
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parents:
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diff
changeset
|
818 |
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changeset
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819 public void onSuccess(DistanceInfoObject[] di) { |
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changeset
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820 int num = di != null ? di.length :0; |
237
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parents:
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diff
changeset
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821 GWT.log("Recieved " + num + " distance informations."); |
235
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changeset
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822 |
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changeset
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823 if (num == 0) { |
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changeset
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824 return; |
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diff
changeset
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825 } |
237
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parents:
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diff
changeset
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826 tableData = di; |
235
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827 updateDistanceInfo(di); |
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changeset
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828 } |
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parents:
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changeset
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829 } |
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Raimund Renkert <raimund.renkert@intevation.de>
parents:
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830 ); |
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parents:
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changeset
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831 } |
d3f8d6966c20
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parents:
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diff
changeset
|
832 |
d3f8d6966c20
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parents:
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diff
changeset
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833 |
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changeset
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834 protected void updateDistanceInfo(DistanceInfoObject[] di) { |
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changeset
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835 int i = 0; |
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836 for (DistanceInfoObject dio: di) { |
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diff
changeset
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837 if (dio.getTo() != null) { |
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changeset
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838 distanceTable.addData(new DistanceInfoRecord(dio)); |
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changeset
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839 } |
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parents:
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changeset
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840 else { |
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changeset
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841 locationsTable.addData(new DistanceInfoRecord(dio)); |
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changeset
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842 locationDistanceTable.addData(new DistanceInfoRecord(dio)); |
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changeset
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843 } |
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Raimund Renkert <raimund.renkert@intevation.de>
parents:
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diff
changeset
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844 } |
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changeset
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845 return; |
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changeset
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846 } |
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Raimund Renkert <raimund.renkert@intevation.de>
parents:
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diff
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847 |
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parents:
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diff
changeset
|
848 |
43
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parents:
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changeset
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849 protected double getFrom() { |
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parents:
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changeset
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850 return from; |
41
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Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff
changeset
|
851 } |
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Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
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852 |
87a44f8e25cc
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Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff
changeset
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853 |
43
6bcd8e3f21a7
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Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
41
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854 protected void setFrom(double from) { |
6bcd8e3f21a7
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parents:
41
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855 this.from = from; |
6bcd8e3f21a7
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parents:
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856 } |
41
87a44f8e25cc
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Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
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changeset
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857 |
87a44f8e25cc
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Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff
changeset
|
858 |
43
6bcd8e3f21a7
Refactored the LocationDistancePanel, so that is uses the DoubleArrayPanel and DoubleRangePanel from the last commit as well.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
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859 protected double getTo() { |
6bcd8e3f21a7
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Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
41
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changeset
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860 return to; |
6bcd8e3f21a7
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Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
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861 } |
41
87a44f8e25cc
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Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
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changeset
|
862 |
87a44f8e25cc
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Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
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changeset
|
863 |
43
6bcd8e3f21a7
Refactored the LocationDistancePanel, so that is uses the DoubleArrayPanel and DoubleRangePanel from the last commit as well.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
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864 protected void setTo(double to) { |
6bcd8e3f21a7
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parents:
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|
865 this.to = to; |
6bcd8e3f21a7
Refactored the LocationDistancePanel, so that is uses the DoubleArrayPanel and DoubleRangePanel from the last commit as well.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
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866 } |
41
87a44f8e25cc
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Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
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|
867 |
43
6bcd8e3f21a7
Refactored the LocationDistancePanel, so that is uses the DoubleArrayPanel and DoubleRangePanel from the last commit as well.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
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868 |
6bcd8e3f21a7
Refactored the LocationDistancePanel, so that is uses the DoubleArrayPanel and DoubleRangePanel from the last commit as well.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
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869 protected double getStep() { |
6bcd8e3f21a7
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parents:
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changeset
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870 return step; |
6bcd8e3f21a7
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parents:
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871 } |
6bcd8e3f21a7
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Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
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872 |
6bcd8e3f21a7
Refactored the LocationDistancePanel, so that is uses the DoubleArrayPanel and DoubleRangePanel from the last commit as well.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
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873 |
6bcd8e3f21a7
Refactored the LocationDistancePanel, so that is uses the DoubleArrayPanel and DoubleRangePanel from the last commit as well.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
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874 protected void setStep(double step) { |
6bcd8e3f21a7
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parents:
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875 this.step = step; |
6bcd8e3f21a7
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Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
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876 } |
6bcd8e3f21a7
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Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
41
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877 |
6bcd8e3f21a7
Refactored the LocationDistancePanel, so that is uses the DoubleArrayPanel and DoubleRangePanel from the last commit as well.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
41
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878 |
6bcd8e3f21a7
Refactored the LocationDistancePanel, so that is uses the DoubleArrayPanel and DoubleRangePanel from the last commit as well.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
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879 protected double[] getLocationValues() { |
6bcd8e3f21a7
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parents:
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880 return values; |
6bcd8e3f21a7
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Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
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881 } |
6bcd8e3f21a7
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Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
41
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882 |
6bcd8e3f21a7
Refactored the LocationDistancePanel, so that is uses the DoubleArrayPanel and DoubleRangePanel from the last commit as well.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
41
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883 |
6bcd8e3f21a7
Refactored the LocationDistancePanel, so that is uses the DoubleArrayPanel and DoubleRangePanel from the last commit as well.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
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884 protected void setLocationValues(double[] values) { |
6bcd8e3f21a7
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Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
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885 this.values = values; |
235
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Raimund Renkert <raimund.renkert@intevation.de>
parents:
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diff
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886 locationPanel.setValues(values); |
d3f8d6966c20
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Raimund Renkert <raimund.renkert@intevation.de>
parents:
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887 } |
d3f8d6966c20
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Raimund Renkert <raimund.renkert@intevation.de>
parents:
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888 |
d3f8d6966c20
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Raimund Renkert <raimund.renkert@intevation.de>
parents:
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889 |
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Added location and distance tables.
Raimund Renkert <raimund.renkert@intevation.de>
parents:
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890 protected void setDistanceValues (double from, double to) { |
d3f8d6966c20
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Raimund Renkert <raimund.renkert@intevation.de>
parents:
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891 setFrom(from); |
d3f8d6966c20
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Raimund Renkert <raimund.renkert@intevation.de>
parents:
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892 setTo(to); |
d3f8d6966c20
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Raimund Renkert <raimund.renkert@intevation.de>
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893 distancePanel.setValues(from, to, getStep()); |
41
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parents:
diff
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894 } |
87a44f8e25cc
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Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
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895 } |
87a44f8e25cc
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Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
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896 // vim:set ts=4 sw=4 si et sta sts=4 fenc=utf8 : |