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comparison flys-client/src/main/java/de/intevation/flys/client/client/ui/ModuleSelection.java @ 5815:2aabd9752d5e interaktive-karte

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Initial interaction model for riverselection on image map.
author Raimund Renkert <rrenkert@intevation.de>
date Wed, 24 Apr 2013 15:14:56 +0200
parents 360e22afb98b
children
comparison
equal deleted inserted replaced
5814:f145a0ce38f2 5815:2aabd9752d5e
6 import com.smartgwt.client.types.VerticalAlignment; 6 import com.smartgwt.client.types.VerticalAlignment;
7 import com.smartgwt.client.util.SC; 7 import com.smartgwt.client.util.SC;
8 import com.smartgwt.client.widgets.Canvas; 8 import com.smartgwt.client.widgets.Canvas;
9 import com.smartgwt.client.widgets.Label; 9 import com.smartgwt.client.widgets.Label;
10 import com.smartgwt.client.widgets.form.DynamicForm; 10 import com.smartgwt.client.widgets.form.DynamicForm;
11 import com.smartgwt.client.widgets.form.fields.LinkItem;
11 import com.smartgwt.client.widgets.form.fields.RadioGroupItem; 12 import com.smartgwt.client.widgets.form.fields.RadioGroupItem;
13 import com.smartgwt.client.widgets.form.fields.events.ChangeEvent;
14 import com.smartgwt.client.widgets.form.fields.events.ChangeHandler;
12 import com.smartgwt.client.widgets.layout.HLayout; 15 import com.smartgwt.client.widgets.layout.HLayout;
13 import com.smartgwt.client.widgets.layout.VLayout; 16 import com.smartgwt.client.widgets.layout.VLayout;
14 17
15 import de.intevation.flys.client.client.Config; 18 import de.intevation.flys.client.client.Config;
16 import de.intevation.flys.client.client.FLYSConstants; 19 import de.intevation.flys.client.client.FLYSConstants;
21 import de.intevation.flys.client.shared.model.DataList; 24 import de.intevation.flys.client.shared.model.DataList;
22 import de.intevation.flys.client.shared.model.DefaultData; 25 import de.intevation.flys.client.shared.model.DefaultData;
23 import de.intevation.flys.client.shared.model.DefaultDataItem; 26 import de.intevation.flys.client.shared.model.DefaultDataItem;
24 import de.intevation.flys.client.shared.model.Module; 27 import de.intevation.flys.client.shared.model.Module;
25 28
29 import java.util.ArrayList;
26 import java.util.LinkedHashMap; 30 import java.util.LinkedHashMap;
31 import java.util.List;
32 import java.util.Map;
27 33
28 /** 34 /**
29 * The ModuleSelection combines the river selection and the module selection in 35 * The ModuleSelection combines the river selection and the module selection in
30 * one widget. It will display a vertical splitted widget - the upper part will 36 * one widget. It will display a vertical splitted widget - the upper part will
31 * render checkboxes for each module, the lower one will display a combobox at 37 * render checkboxes for each module, the lower one will display a combobox at
35 */ 41 */
36 public class ModuleSelection extends MapSelection { 42 public class ModuleSelection extends MapSelection {
37 43
38 private static final long serialVersionUID = -5634831815175543328L; 44 private static final long serialVersionUID = -5634831815175543328L;
39 45
46 private List<String> fixRivers;
47 private List<String> minfoRivers;
48
40 /** The message class that provides i18n strings.*/ 49 /** The message class that provides i18n strings.*/
41 protected FLYSConstants MESSAGES = GWT.create(FLYSConstants.class); 50 protected FLYSConstants MESSAGES = GWT.create(FLYSConstants.class);
42 51
43 /** The module checkboxes.*/ 52 /** The module checkboxes.*/
44 protected RadioGroupItem radio; 53 protected RadioGroupItem radio;
45 54
46 /** */ 55 /** */
47 protected Module[] modules; 56 protected Module[] modules;
48 57
58 /** */
59 protected Map<String, LinkItem> rivers;
60
49 /** The ModuleService used to retrieve the available modules of a user.*/ 61 /** The ModuleService used to retrieve the available modules of a user.*/
50 protected ModuleServiceAsync moduleService = GWT.create(ModuleService.class); 62 protected ModuleServiceAsync moduleService = GWT.create(ModuleService.class);
51 63
52 64
53 /** 65 /**
54 * The default constructor. 66 * The default constructor.
55 */ 67 */
56 public ModuleSelection() { 68 public ModuleSelection() {
69 rivers = null;
70 //TODO: put all the rivers into a config file, or something.
71 fixRivers = new ArrayList();
72 fixRivers.add("Rhein");
73 fixRivers.add("Elbe");
74 fixRivers.add("Donau");
75
76 minfoRivers = new ArrayList<String>();
77 minfoRivers.add("Elbe");
78 minfoRivers.add("Rhein");
79 minfoRivers.add("Oder");
80
57 readModules(); 81 readModules();
58 } 82 }
59 83
60 84
61 /** 85 /**
132 Label label = new Label(MESSAGES.module_selection()); 156 Label label = new Label(MESSAGES.module_selection());
133 DynamicForm form = new DynamicForm(); 157 DynamicForm form = new DynamicForm();
134 158
135 radio = new RadioGroupItem("plugin"); 159 radio = new RadioGroupItem("plugin");
136 160
161 radio.addChangeHandler(new ChangeHandler() {
162 @Override
163 public void onChange(ChangeEvent event) {
164 String selected = (String)event.getValue();
165 if (!rivers.isEmpty()) {
166 for (Map.Entry<String, LinkItem> s: rivers.entrySet()) {
167 if (selected.equals("minfo") && !minfoRivers.contains(s.getKey())) {
168 s.getValue().hide();
169 }
170 else if (selected.equals("fixanalysis") && !fixRivers.contains(s.getKey())) {
171 s.getValue().hide();
172 }
173 else {
174 s.getValue().show();
175 }
176 }
177 }
178 }
179 });
137 label.setWidth(50); 180 label.setWidth(50);
138 label.setHeight(25); 181 label.setHeight(25);
139 182
140 183
141 radio.setShowTitle(false); 184 radio.setShowTitle(false);
170 213
171 Data data = new DefaultData("module", null, null, items); 214 Data data = new DefaultData("module", null, null, items);
172 215
173 return new Data[] {data}; 216 return new Data[] {data};
174 } 217 }
218
219 public void setRivers(Map<String, LinkItem> rivers) {
220 this.rivers = rivers;
221 }
175 } 222 }
176 // vim:set ts=4 sw=4 si et sta sts=4 fenc=utf8 : 223 // vim:set ts=4 sw=4 si et sta sts=4 fenc=utf8 :
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