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1 /** Copyright (C) 2017 by Bundesanstalt für Gewässerkunde |
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2 * Software engineering by |
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3 * Björnsen Beratende Ingenieure GmbH |
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4 * Dr. Schumacher Ingenieurbüro für Wasser und Umwelt |
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5 * |
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6 * This file is Free Software under the GNU AGPL (>=v3) |
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7 * and comes with ABSOLUTELY NO WARRANTY! Check out the |
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8 * documentation coming with Dive4Elements River for details. |
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9 */ |
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10 package org.dive4elements.river.client.client.ui.sinfo; |
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11 |
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12 import java.util.ArrayList; |
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13 import java.util.List; |
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14 |
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15 import org.dive4elements.river.client.client.ui.AbstractUIProvider; |
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16 import org.dive4elements.river.client.client.ui.DatacageWidget; |
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17 import org.dive4elements.river.client.client.ui.DatacageWidgetData; |
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18 import org.dive4elements.river.client.client.ui.PanelHelper; |
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19 import org.dive4elements.river.client.shared.model.Data; |
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20 import org.dive4elements.river.client.shared.model.DataItem; |
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21 import org.dive4elements.river.client.shared.model.DataList; |
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22 import org.dive4elements.river.client.shared.model.DefaultData; |
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23 import org.dive4elements.river.client.shared.model.DefaultDataItem; |
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24 import org.dive4elements.river.client.shared.model.User; |
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25 import org.dive4elements.river.client.shared.model.VegetationZoneServerClientXChange; |
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26 |
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27 import com.google.gwt.core.client.GWT; |
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28 import com.smartgwt.client.types.ListGridFieldType; |
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29 import com.smartgwt.client.util.SC; |
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30 import com.smartgwt.client.widgets.Button; |
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31 import com.smartgwt.client.widgets.Canvas; |
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32 import com.smartgwt.client.widgets.Label; |
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33 import com.smartgwt.client.widgets.events.ClickEvent; |
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34 import com.smartgwt.client.widgets.events.ClickHandler; |
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35 import com.smartgwt.client.widgets.form.DynamicForm; |
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36 import com.smartgwt.client.widgets.form.fields.ColorItem; |
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37 import com.smartgwt.client.widgets.grid.ListGrid; |
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38 import com.smartgwt.client.widgets.grid.ListGridField; |
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39 import com.smartgwt.client.widgets.grid.ListGridRecord; |
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40 import com.smartgwt.client.widgets.grid.events.CellSavedEvent; |
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41 import com.smartgwt.client.widgets.grid.events.CellSavedHandler; |
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42 import com.smartgwt.client.widgets.grid.events.RecordClickEvent; |
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43 import com.smartgwt.client.widgets.grid.events.RecordClickHandler; |
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44 import com.smartgwt.client.widgets.layout.HLayout; |
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45 import com.smartgwt.client.widgets.layout.Layout; |
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46 import com.smartgwt.client.widgets.layout.VLayout; |
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47 import com.smartgwt.client.widgets.tree.TreeNode; |
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48 |
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49 /** |
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50 * @author Domenico Nardi Tironi |
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51 * |
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52 */ |
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53 public class FloodInfrastructurePanel extends AbstractUIProvider { |
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54 private static final long serialVersionUID = 1L; |
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55 |
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56 private static final String datakey = "flood_infrastructure"; |
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57 final protected List<ListGridRecord> records = new ArrayList<ListGridRecord>(); |
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58 private ListGrid elements = new ListGrid(); |
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59 |
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60 private final User m_user; |
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61 |
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62 public FloodInfrastructurePanel(final User user) { |
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63 this.m_user = user; |
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64 } |
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65 |
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66 protected final ListGrid createTable(final Layout root, final DataList data, final String width, final boolean editable) { |
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67 |
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68 final Label title = new Label(data.get(0).getDescription()); |
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69 title.setHeight("35px"); |
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70 |
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71 this.elements.setWidth(width); |
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72 this.elements.setHeight(300); |
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73 this.elements.setShowHeaderContextMenu(false); |
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74 this.elements.setCanReorderFields(false); |
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75 this.elements.setCanSort(true); |
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76 this.elements.setSortField("to"); |
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77 this.elements.setCanResizeFields(false); |
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78 |
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79 this.elements.setCanEdit(editable); |
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80 |
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81 final ListGridField internalNumber = new ListGridField("number", "number"); // valid only if no data is to be added |
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82 internalNumber.setCanSort(false); |
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83 internalNumber.setHidden(true); |
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84 |
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85 final ListGridField infrstrField = new ListGridField("infrstr", "Infrastruktur BWaStr");// this.MSG.uinfo_vegetation_zones_label()); |
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86 infrstrField.setType(ListGridFieldType.TEXT); |
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87 infrstrField.setWidth("*"); // 245 |
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88 infrstrField.setCanSort(false); |
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89 infrstrField.setCanDragResize(true); |
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90 infrstrField.setCanEdit(true); // neue Anforderung - doch nicht? ??? |
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91 |
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92 final ListGridField fromField = new ListGridField("type", "Typ/Bezeichnung"); // VegZonePanelHelper.createIntTableField("from", |
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93 // this.MSG.uinfo_vegetation_zones_from(), true, |
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94 // getNormalizer(), getValidator() |
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95 // ); |
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96 fromField.addCellSavedHandler(new CellSavedHandler() { |
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97 @Override |
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98 public void onCellSaved(final CellSavedEvent event) { |
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99 // updateValidationMsgLabel(); |
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100 } |
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101 }); |
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102 |
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103 fromField.setCanEdit(false); |
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104 |
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105 final ListGridField removeField = PanelHelper.createRemoveField(this.elements, GWT.getHostPageBaseURL() + this.MSG.removeFeature()); |
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106 this.elements.addRecordClickHandler(new RecordClickHandler() { // adding another custom record-Remove-Handler which is not included in the |
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107 // Panelhelper TODO: MERGE WITH SupraRegionalPanel!! |
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108 @Override |
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109 public void onRecordClick(final RecordClickEvent event) { |
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110 if (event.getField().getName().equals(removeField.getName())) { |
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111 // updateValidationMsgLabel(); |
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112 } |
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113 } |
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114 }); |
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115 this.elements.setFields(infrstrField, fromField, removeField); |
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116 |
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117 root.setWidth(width); |
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118 root.addMember(title); |
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119 root.addMember(this.elements); |
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120 root.addMember(PanelHelper.getSpacer(3)); |
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121 root.addMember(PanelHelper.getSpacer(3)); |
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122 return this.elements; |
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123 |
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124 } |
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125 |
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126 @Override |
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127 public final VLayout create(final DataList data) { |
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128 final VLayout layout = new VLayout(); |
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129 |
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130 final Canvas helper = createHelper(data); |
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131 if (helper != null) |
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132 this.helperContainer.addMember(helper); |
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133 |
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134 final Canvas submit = getNextButton(); |
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135 |
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136 final VLayout root = new VLayout(); |
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137 root.setWidth(450); |
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138 createWidget(root, data); |
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139 |
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140 layout.addMember(root); |
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141 layout.addMember(submit); |
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142 |
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143 // updateValidationMsgLabel();// init Text |
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144 |
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145 return layout; |
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146 } |
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147 |
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148 protected Canvas createHelper(final DataList dataList) { |
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149 |
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150 final DatacageWidgetData data = new DatacageWidgetData(this.artifact, this.m_user, "uinfo.inundation_duration.vegZoneSelect", "load-system:true", |
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151 false); |
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152 |
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153 final DatacageWidget datacage = new DatacageWidget(data); |
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154 |
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155 final Button plusBtn = new Button("Hinzufügen"); // this.MSG.uinfo_inundation_duration_set_vegetation_zone() |
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156 plusBtn.addClickHandler(new ClickHandler() { |
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157 @Override |
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158 public void onClick(final ClickEvent event) { |
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159 handlePlusClicked(datacage); |
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160 } |
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161 }); |
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162 |
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163 final VLayout helperLayout = new VLayout(); |
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164 helperLayout.addMember(datacage); |
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165 helperLayout.addMember(plusBtn); |
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166 |
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167 return helperLayout; |
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168 } |
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169 |
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170 private void handlePlusClicked(final DatacageWidget datacage) { |
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171 final List<TreeNode> selection = datacage.getPlainSelection(); |
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172 if (selection == null || selection.isEmpty()) { |
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173 SC.say("VegetationzonesTablePanel.this.MSG.warning()"); |
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174 return; |
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175 } |
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176 |
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177 final TreeNode selectedNode = selection.get(0); |
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178 |
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179 /* |
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180 * the encoded veg-zones is either in 'data' or 'ids'. We need both, because we have the cases of stadnard vegzones and |
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181 * user-defined vegzones. |
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182 */ |
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183 final String dataAttribute = selectedNode.getAttribute("data"); |
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184 final String idsAttribute = selectedNode.getAttribute("ids"); |
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185 final String vegZoneData = (dataAttribute == null || dataAttribute.trim().length() == 0) ? idsAttribute : dataAttribute; |
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186 |
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187 // for (final ListGridRecord r : this.elements.getRecords()) { |
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188 // this.elements.removeData(r); |
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189 // } |
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190 // final List<VegetationZoneServerClientXChange> rows = VegetationZoneServerClientXChange.parse(data); |
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191 // for (final VegetationZoneServerClientXChange row : rows) { |
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192 // this.elements.addData(createEntry(row)); |
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193 // } |
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194 |
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195 } |
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196 |
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197 public final ListGridRecord createEntry(final VegetationZoneServerClientXChange row) { |
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198 |
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199 final String vegzone = row.getZoneName(); |
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200 final Integer from = row.getMin_day_overflow(); |
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201 final Integer to = row.getMax_day_overflow(); |
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202 final String colorStr = row.getHexColor(); |
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203 |
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204 if (vegzone == null) |
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205 return null; |
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206 |
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207 final ListGridRecord r = new ListGridRecord(); |
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208 r.setAttribute("vegzone", vegzone); |
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209 r.setAttribute("from", from); |
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210 r.setAttribute("to", to); |
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211 r.setAttribute("color", colorStr); |
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212 r.setAttribute("number", this.records.size()); |
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213 this.records.add(r); |
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214 return r; |
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215 |
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216 } |
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217 |
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218 public void createWidget(final Layout root, final DataList data) { |
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219 |
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220 this.elements = createTable(root, data, "420", true); |
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221 |
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222 // this.vegzone = PanelHelper.createItem("uinfo_vegetation_zone_label", this.MSG.uinfo_vegetation_zone_label(), "*"); |
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223 // this.vegzone.setColSpan(4); |
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224 // this.start = PanelHelper.createIntegerItem("uinfo_vegetation_zones_from", this.MSG.uinfo_vegetation_zones_from(), |
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225 // "*"); |
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226 // this.end = PanelHelper.createIntegerItem("uinfo_vegetation_zones_to", this.MSG.uinfo_vegetation_zones_to(), "*"); |
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227 final VLayout fields = new VLayout(); |
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228 |
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229 final ColorItem colorPicker = new ColorItem(); |
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230 colorPicker.setTitle(this.MSG.uinfo_vegetation_zone_color()); |
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231 |
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232 colorPicker.setShowTitle(true); |
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233 colorPicker.setShowValueIconOnly(false); |
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234 colorPicker.setShowPickerIcon(true); |
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235 colorPicker.setColSpan(2); |
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236 colorPicker.setWidth(110); |
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237 |
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238 final Button add = new Button(this.MSG.add_date()); // TODO: make key more generic or change to more specific |
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239 |
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240 final DynamicForm form1 = new DynamicForm(); |
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241 |
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242 form1.setNumCols(5); // für Layout untereinander muss 2 eingestellt werden |
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243 // form1.setFields(this.vegzone, this.start, this.end, colorPicker); |
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244 |
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245 fields.addMember(form1); |
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246 root.addMember(fields); |
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247 root.addMember(PanelHelper.getSpacer(10)); |
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248 } |
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249 |
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250 @Override |
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251 public Canvas createOld(final DataList dataList) { |
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252 final HLayout layout = new HLayout(); |
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253 layout.setWidth("400px"); |
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254 final VLayout vLayout = new VLayout(); |
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255 vLayout.setWidth(130); |
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256 final Label label = new Label(dataList.getLabel()); |
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257 label.setWidth("200px"); |
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258 label.setHeight("25px"); |
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259 |
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260 final List<Data> items = dataList.getAll(); |
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261 final Data str = getData(items, datakey); |
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262 final DataItem[] strItems = str.getItems(); |
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263 |
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264 // for (final VegetationZoneServerClientXChange entry : entries) { |
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265 final Label dateLabel = new Label("zone ( asfd - asdf )"); |
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266 dateLabel.setHeight("20px"); |
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267 vLayout.addMember(dateLabel); |
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268 |
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269 final Canvas back = getBackButton(dataList.getState()); |
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270 layout.addMember(label); |
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271 layout.addMember(vLayout); |
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272 layout.addMember(back); |
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273 |
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274 return layout; |
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275 } |
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276 |
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277 @Override |
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278 protected final Data[] getData() { |
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279 final List<Data> data = new ArrayList<Data>(); |
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280 |
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281 final ListGridRecord[] lgr = this.elements.getRecords(); |
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282 if (lgr.length == 0) { |
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283 // return new Data[0]; // TODO: Klären, ob Vegetationszonen-Auswahl Pflicht ist, ob es ein Fallback geben soll usw. |
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284 } |
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285 |
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286 final DataItem item = new DefaultDataItem(datakey, null, "VegetationZoneServerClientXChange.parseListToDataString(getZones(lgr))"); // DATA-key |
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287 data.add(new DefaultData(datakey, null, null, new DataItem[] { item })); |
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288 return data.toArray(new Data[data.size()]); |
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289 } |
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290 |
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291 } |
