annotate flys-client/src/main/java/de/intevation/flys/client/client/ui/LocationDistancePanel.java @ 55:4439f642f632

Read min/max values for the distance mode in the LocationDistancePanel. flys-client/trunk@1511 c6561f87-3c4e-4783-a992-168aeb5c3f6f
author Ingo Weinzierl <ingo.weinzierl@intevation.de>
date Fri, 18 Mar 2011 08:45:25 +0000
parents 3d5d7788d471
children 246af33f621c
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
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8 import com.smartgwt.client.widgets.Canvas;
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9 import com.smartgwt.client.widgets.IButton;
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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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21 import de.intevation.flys.client.shared.model.Data;
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22 import de.intevation.flys.client.shared.model.DataItem;
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23 import de.intevation.flys.client.shared.model.DataList;
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24 import de.intevation.flys.client.shared.model.DefaultData;
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25 import de.intevation.flys.client.shared.model.DefaultDataItem;
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26 import de.intevation.flys.client.client.FLYSMessages;
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29 /**
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30 * This UIProvider creates a widget to enter locations or a distance.
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31 *
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32 * @author <a href="mailto:ingo.weinzierl@intevation.de">Ingo Weinzierl</a>
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33 */
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34 public class LocationDistancePanel
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35 extends AbstractUIProvider
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36 implements ChangeHandler, BlurHandler
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37 {
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38 /** The message class that provides i18n strings.*/
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39 protected FLYSMessages MESSAGES = GWT.create(FLYSMessages.class);
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42 /** The constant name of the input field to enter locations.*/
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43 public static final String FIELD_LOCATION = "location";
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45 /** The constant name of the input field to enter distance.*/
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46 public static final String FIELD_DISTANCE = "distance";
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48 /** The constant name of the input field to enter the start of a distance.*/
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49 public static final String FIELD_FROM = "from";
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51 /** The constant name of the input field to enter the end of a distance.*/
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52 public static final String FIELD_TO = "to";
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54 /** The constant name of the input field to enter the step width of a
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55 * distance.*/
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56 public static final String FIELD_WIDTH = "width";
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58 public static final int WIDTH = 250;
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61 /** The radio group for input mode selection.*/
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62 protected DynamicForm mode;
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64 /** A container that will contain the location or the distance panel.*/
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65 protected HLayout container;
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67 /** The min value for a distance.*/
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68 protected double min;
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70 /** The max value for a distance.*/
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71 protected double max;
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73 /** The 'from' value entered in the distance mode.*/
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74 protected double from;
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76 /** The 'to' value entered in the distance mode.*/
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77 protected double to;
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79 /** The 'step' value entered in the distance mode.*/
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80 protected double step;
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82 /** The values entered in the location mode.*/
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83 protected double[] values;
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86 /**
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87 * Creates a new LocationDistancePanel instance.
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88 */
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89 public LocationDistancePanel() {
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90 }
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93 /**
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94 * This method creates a widget that contains a label, a panel with
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95 * checkboxes to switch the input mode between location and distance input,
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96 * and a the mode specific panel.
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97 *
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98 * @param data The data that might be inserted.
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99 *
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100 * @return a panel.
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101 */
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102 public Canvas create(DataList data) {
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103 VLayout layout = new VLayout();
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104
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105 initDefaults(data);
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106
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107 Label label = new Label(MESSAGES.location_distance_state());
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108 Canvas widget = createWidget(data);
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109 IButton submit = new IButton(MESSAGES.next(), this);
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110
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111 label.setHeight(25);
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112
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113 layout.addMember(label);
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114 layout.addMember(widget);
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115 layout.addMember(submit);
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116
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117 return layout;
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118 }
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119
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120
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121 public Canvas createOld(DataList dataList) {
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122 List<Data> items = dataList.getAll();
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123
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124 Data dFrom = getData(items, "ld_from");
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125 Data dTo = getData(items, "ld_to");
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126 Data dStep = getData(items, "ld_step");
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127
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128 DataItem[] from = dFrom.getItems();
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129 DataItem[] to = dTo.getItems();
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130 DataItem[] step = dStep.getItems();
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131
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132 HLayout layout = new HLayout();
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133 Label label = new Label(dataList.getLabel());
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134
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135 label.setWidth("50%");
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136
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137 StringBuilder sb = new StringBuilder();
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138 sb.append(from[0].getLabel());
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139 sb.append(" " + MESSAGES.unitFrom() + " ");
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140 sb.append(to[0].getLabel());
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141 sb.append(" " + MESSAGES.unitTo() + " ");
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142 sb.append(step[0].getLabel());
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143 sb.append(" " + MESSAGES.unitWidth());
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144
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145 layout.addMember(label);
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146 layout.addMember(new Label(sb.toString()));
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147
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148 return layout;
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149 }
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150
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151
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152 /**
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153 * This method reads the default values defined in the DataItems of the Data
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154 * objects in <i>list</i>.
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155 *
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156 * @param list The DataList container that stores the Data objects.
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157 */
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158 protected void initDefaults(DataList list) {
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159 Data f = getData(list.getAll(), "ld_from");
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160 Data t = getData(list.getAll(), "ld_to");
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161 Data s = getData(list.getAll(), "ld_step");
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162
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163 DataItem[] fItems = f.getItems();
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164 DataItem[] tItems = t.getItems();
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165 DataItem[] sItems = s.getItems();
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166
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167 min = Double.valueOf(fItems[0].getStringValue());
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168 max = Double.valueOf(tItems[0].getStringValue());
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169 step = Double.valueOf(sItems[0].getStringValue());
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170
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171 this.from = min;
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172 this.to = max;
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173 this.step = step;
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174 }
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175
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176
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177 /**
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178 * This method greps the Data with name <i>name</i> from the list and
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179 * returns it.
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180 *
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181 * @param items A list of Data.
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182 * @param name The name of the Data that we are searching for.
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183 *
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184 * @return the Data with the name <i>name</i>.
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185 */
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186 protected Data getData(List<Data> data, String name) {
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187 for (Data d: data) {
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188 if (name.equals(d.getLabel())) {
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189 return d;
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190 }
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191 }
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192
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193 return null;
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194 }
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195
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196
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197 protected Canvas createWidget(DataList data) {
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198 VLayout layout = new VLayout();
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199 container = new HLayout();
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200 Canvas checkboxPanel = createRadioButtonPanel();
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201
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202 // the initial view will display the location input mode
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203 Canvas locationPanel = new DoubleArrayPanel(
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204 MESSAGES.unitLocation(),
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205 getLocationValues(),
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206 this);
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207 container.addMember(locationPanel);
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208
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209 layout.addMember(checkboxPanel);
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210 layout.addMember(container);
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211
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212 // TODO Add a table on the right to select locations by mouse click
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213
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214 return layout;
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215 }
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216
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217
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218 /**
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219 * This method returns the selected data.
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220 *
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221 * @return the selected/inserted data.
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222 */
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223 public Data[] getData() {
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224 return new Data[] { getDataFrom(), getDataTo(), getDataStep() };
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225 }
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226
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227
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228 /**
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229 * Returns the Data object for the 'from' attribute.
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230 *
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231 * @return the Data object for the 'from' attribute.
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232 */
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233 protected Data getDataFrom() {
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234 String value = Double.valueOf(getFinalFrom()).toString();
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235 DataItem item = new DefaultDataItem("ld_from", "ld_from", value);
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236 return new DefaultData(
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237 "ld_from", null, null, new DataItem[] { item });
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238 }
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239
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240
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241 /**
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242 * Returns the Data object for the 'to' attribute.
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243 *
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244 * @return the Data object for the 'to' attribute.
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245 */
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246 protected Data getDataTo() {
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247 String value = Double.valueOf(getFinalTo()).toString();
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248 DataItem item = new DefaultDataItem("ld_to", "ld_to", value);
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249 return new DefaultData(
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250 "ld_to", null, null, new DataItem[] { item });
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251 }
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252
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253
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254 /**
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255 * Returns the Data object for the 'step' attribute.
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256 *
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257 * @return the Data object for the 'step' attribute.
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258 */
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259 protected Data getDataStep() {
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260 String value = Double.valueOf(getFinalStep()).toString();
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261 DataItem item = new DefaultDataItem("ld_step","ld_step", value);
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262 return new DefaultData(
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263 "ld_step", null, null, new DataItem[] { item });
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264 }
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265
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266
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267 /**
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268 * Returns the value of 'from' depending on the selected input mode.
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269 *
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270 * @return the value of 'from' depending on the selected input mode.
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271 */
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272 protected double getFinalFrom() {
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273 if (isLocationMode()) {
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274 double[] values = getLocationValues();
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275 double value = Double.MAX_VALUE;
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276
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277 for (double v: values) {
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278 value = value < v ? value : v;
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279 }
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280
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281 return value;
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282 }
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283 else {
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284 return getFrom();
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285 }
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286 }
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287
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288
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289 /**
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290 * Returns the value of 'to' depending on the selected input mode.
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291 *
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292 * @return the value of 'to' depending on the selected input mode.
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293 */
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294 protected double getFinalTo() {
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295 if (isLocationMode()) {
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296 double[] values = getLocationValues();
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297 double value = Double.MIN_VALUE;
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298
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299 for (double v: values) {
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300 value = value > v ? value : v;
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301 }
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302
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303 return value;
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304 }
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305 else {
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306 return getTo();
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307 }
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308 }
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309
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310
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311 /**
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312 * Returns the value of 'step' depending on the selected input mode.
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313 *
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314 * @return the value of 'step' depending on the selected input mode.
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315 */
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316 protected double getFinalStep() {
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317 if (isLocationMode()) {
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318 // we have no field to enter the 'step' attribute in the location
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319 // mode
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320 return 0.0;
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321 }
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322 else {
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323 return getStep();
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324 }
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325 }
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326
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327
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328 /**
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329 * Determines the current input mode.
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330 *
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331 * @return true, if 'location' is the current input mode, otherwise false.
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332 */
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333 public boolean isLocationMode() {
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334 String inputMode = mode.getValueAsString("mode");
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335
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336 return inputMode.equals(FIELD_LOCATION) ? true : false;
41
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337 }
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338
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339
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340 /**
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341 * This method switches the input mode between location and distance input.
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342 *
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343 * @param event The click event fired by a RadioButtonGroupItem.
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344 */
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345 public void onChange(ChangeEvent event) {
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346 String value = (String) event.getValue();
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347
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348 if (value == null) {
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349 return;
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350 }
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351
43
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parents: 41
diff changeset
352 if (value.equals(FIELD_LOCATION)) {
6bcd8e3f21a7 Refactored the LocationDistancePanel, so that is uses the DoubleArrayPanel and DoubleRangePanel from the last commit as well.
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parents: 41
diff changeset
353 Canvas locationPanel = new DoubleArrayPanel(
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
354 MESSAGES.unitLocation(),
6bcd8e3f21a7 Refactored the LocationDistancePanel, so that is uses the DoubleArrayPanel and DoubleRangePanel from the last commit as well.
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parents: 41
diff changeset
355 getLocationValues(),
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
356 this);
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
357
41
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parents:
diff changeset
358 container.removeMembers(container.getMembers());
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parents:
diff changeset
359 container.addMember(locationPanel);
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parents:
diff changeset
360 }
43
6bcd8e3f21a7 Refactored the LocationDistancePanel, so that is uses the DoubleArrayPanel and DoubleRangePanel from the last commit as well.
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parents: 41
diff changeset
361 else {
6bcd8e3f21a7 Refactored the LocationDistancePanel, so that is uses the DoubleArrayPanel and DoubleRangePanel from the last commit as well.
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parents: 41
diff changeset
362 Canvas distancePanel = new DoubleRangePanel(
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
363 MESSAGES.unitFrom(), MESSAGES.unitTo(), MESSAGES.unitWidth(),
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
364 getFrom(), getTo(), getStep(),
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
365 250,
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
366 this);
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
367
41
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parents:
diff changeset
368 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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parents:
diff changeset
369 container.addMember(distancePanel);
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
370 }
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
371 }
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
372
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
373
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
374 /**
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
375 * This method is used to validate the inserted data in the form fields.
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Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
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376 *
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:
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377 * @param event The BlurEvent that gives information about the FormItem that
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:
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378 * has been modified and its value.
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parents:
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379 */
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
380 public void onBlur(BlurEvent event) {
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parents:
diff changeset
381 FormItem item = event.getItem();
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parents:
diff changeset
382 String field = item.getFieldName();
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parents:
diff changeset
383
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
384 if (field == null) {
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
385 return;
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Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
386 }
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
387
43
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parents: 41
diff changeset
388 if (field.equals(DoubleArrayPanel.FIELD_NAME)) {
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
389 DoubleArrayPanel p = (DoubleArrayPanel) event.getForm();
41
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parents:
diff changeset
390
43
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Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 41
diff changeset
391 if (p.validateForm(item)) {
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
392 setLocationValues(p.getInputValues(item));
41
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parents:
diff changeset
393 }
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Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
394 }
43
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Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 41
diff changeset
395 else {
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
396 DoubleRangePanel p = (DoubleRangePanel) event.getForm();
41
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parents:
diff changeset
397
43
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Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 41
diff changeset
398 if (p.validateForm(item)) {
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
399 setFrom(p.getFrom());
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
400 setTo(p.getTo());
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
401 setStep(p.getStep());
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
402 }
41
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Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
403 }
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
404 }
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
405
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
406
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
407 /**
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
408 * This method creates the panel that contains the checkboxes to switch
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
409 * between the input mode 'location' and 'distance'.
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Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
410 *
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Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
411 * @return the checkbox panel.
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
412 */
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
413 protected Canvas createRadioButtonPanel() {
43
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Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 41
diff changeset
414 mode = new DynamicForm();
41
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parents:
diff changeset
415
43
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Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 41
diff changeset
416 RadioGroupItem radio = new RadioGroupItem("mode");
41
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Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
417 radio.setShowTitle(false);
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Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
418 radio.setVertical(false);
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
419
43
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parents: 41
diff changeset
420 LinkedHashMap values = new LinkedHashMap();
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Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 41
diff changeset
421 values.put(FIELD_LOCATION, MESSAGES.location());
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Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 41
diff changeset
422 values.put(FIELD_DISTANCE, MESSAGES.distance());
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
423
45
f99c5f8e4672 Some GUI improvements in the Location/Distance, W/Q and Module panels.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 43
diff changeset
424 LinkedHashMap initial = new LinkedHashMap();
f99c5f8e4672 Some GUI improvements in the Location/Distance, W/Q and Module panels.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 43
diff changeset
425 initial.put("mode", FIELD_LOCATION);
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Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 43
diff changeset
426
43
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Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 41
diff changeset
427 radio.setValueMap(values);
41
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parents:
diff changeset
428 radio.addChangeHandler(this);
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parents:
diff changeset
429
43
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Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 41
diff changeset
430 mode.setFields(radio);
45
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Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 43
diff changeset
431 mode.setValues(initial);
41
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Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
432
43
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Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 41
diff changeset
433 return mode;
41
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Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
434 }
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
435
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
436
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
437 protected double getFrom() {
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
438 return from;
41
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Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
439 }
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
440
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
441
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
442 protected void setFrom(double from) {
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
443 this.from = from;
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
444 }
41
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Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
445
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
446
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
447 protected double getTo() {
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
448 return 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: 41
diff changeset
449 }
41
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parents:
diff changeset
450
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
451
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
452 protected void setTo(double 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: 41
diff changeset
453 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: 41
diff changeset
454 }
41
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parents:
diff changeset
455
43
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Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 41
diff changeset
456
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
457 protected double getStep() {
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
458 return step;
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
459 }
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
460
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
461
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
462 protected void setStep(double step) {
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
463 this.step = step;
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
464 }
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
465
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
466
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
467 protected double[] getLocationValues() {
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
468 return values;
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
469 }
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
470
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
471
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
472 protected void setLocationValues(double[] values) {
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
473 this.values = values;
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
474 }
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
475 }
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
476 // vim:set ts=4 sw=4 si et sta sts=4 fenc=utf8 :

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