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comparison flys-client/src/main/java/de/intevation/flys/client/client/ui/WQInputPanel.java @ 248:ed90309ec608

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Added table for WQ inputs. flys-client/trunk@1834 c6561f87-3c4e-4783-a992-168aeb5c3f6f
author Raimund Renkert <raimund.renkert@intevation.de>
date Thu, 05 May 2011 09:51:51 +0000
parents 4a684d29404f
children 6c7133eb8c4c
comparison
equal deleted inserted replaced
247:4a684d29404f 248:ed90309ec608
2 2
3 import java.util.LinkedHashMap; 3 import java.util.LinkedHashMap;
4 import java.util.List; 4 import java.util.List;
5 5
6 import com.google.gwt.core.client.GWT; 6 import com.google.gwt.core.client.GWT;
7 import com.google.gwt.user.client.rpc.AsyncCallback;
8
9 import com.smartgwt.client.data.Record;
7 10
8 import com.smartgwt.client.widgets.Canvas; 11 import com.smartgwt.client.widgets.Canvas;
9 import com.smartgwt.client.widgets.Label; 12 import com.smartgwt.client.widgets.Label;
10 import com.smartgwt.client.widgets.form.DynamicForm; 13 import com.smartgwt.client.widgets.form.DynamicForm;
11 import com.smartgwt.client.widgets.form.fields.FormItem; 14 import com.smartgwt.client.widgets.form.fields.FormItem;
14 import com.smartgwt.client.widgets.form.fields.events.BlurEvent; 17 import com.smartgwt.client.widgets.form.fields.events.BlurEvent;
15 import com.smartgwt.client.widgets.form.fields.events.ChangeHandler; 18 import com.smartgwt.client.widgets.form.fields.events.ChangeHandler;
16 import com.smartgwt.client.widgets.form.fields.events.ChangeEvent; 19 import com.smartgwt.client.widgets.form.fields.events.ChangeEvent;
17 import com.smartgwt.client.widgets.layout.HLayout; 20 import com.smartgwt.client.widgets.layout.HLayout;
18 import com.smartgwt.client.widgets.layout.VLayout; 21 import com.smartgwt.client.widgets.layout.VLayout;
22 import com.smartgwt.client.widgets.grid.ListGrid;
23 import com.smartgwt.client.widgets.grid.ListGridField;
24 import com.smartgwt.client.widgets.grid.events.CellClickHandler;
25 import com.smartgwt.client.widgets.grid.events.CellClickEvent;
19 26
20 import de.intevation.flys.client.shared.model.Data; 27 import de.intevation.flys.client.shared.model.Data;
21 import de.intevation.flys.client.shared.model.DataItem; 28 import de.intevation.flys.client.shared.model.DataItem;
22 import de.intevation.flys.client.shared.model.DataList; 29 import de.intevation.flys.client.shared.model.DataList;
23 import de.intevation.flys.client.shared.model.DefaultData; 30 import de.intevation.flys.client.shared.model.DefaultData;
24 import de.intevation.flys.client.shared.model.DefaultDataItem; 31 import de.intevation.flys.client.shared.model.DefaultDataItem;
32 import de.intevation.flys.client.shared.model.WQInfoObject;
33 import de.intevation.flys.client.shared.model.WQInfoRecord;
34 import de.intevation.flys.client.shared.model.ArtifactDescription;
35 import com.smartgwt.client.types.ListGridFieldType;
36
37 import de.intevation.flys.client.client.services.WQInfoService;
38 import de.intevation.flys.client.client.services.WQInfoServiceAsync;
25 import de.intevation.flys.client.client.FLYSConstants; 39 import de.intevation.flys.client.client.FLYSConstants;
40 import de.intevation.flys.client.client.FLYSImages;
41 import de.intevation.flys.client.client.Config;
26 42
27 43
28 /** 44 /**
29 * This UIProvider creates a widget to enter W or Q data. 45 * This UIProvider creates a widget to enter W or Q data.
30 * 46 *
33 public class WQInputPanel 49 public class WQInputPanel
34 extends AbstractUIProvider 50 extends AbstractUIProvider
35 implements ChangeHandler, BlurHandler 51 implements ChangeHandler, BlurHandler
36 { 52 {
37 /** The message class that provides i18n strings.*/ 53 /** The message class that provides i18n strings.*/
38 protected FLYSConstants MSG = GWT.create(FLYSConstants.class); 54 protected FLYSConstants MESSAGE = GWT.create(FLYSConstants.class);
39 55
56 /** The interface that provides the image resources. */
57 private FLYSImages IMAGES = GWT.create(FLYSImages.class);
58
59 /** The DistanceInfoService used to retrieve locations about rivers.*/
60 protected WQInfoServiceAsync wqInfoService =
61 GWT.create(WQInfoService.class);
40 62
41 /** The constant field name for choosing w or q mode.*/ 63 /** The constant field name for choosing w or q mode.*/
42 public static final String FIELD_WQ = "wq"; 64 public static final String FIELD_WQ = "wq";
43 65
44 /** The constant field value for W input mode.*/ 66 /** The constant field value for W input mode.*/
59 /** The constant value that determines the width of the left panel.*/ 81 /** The constant value that determines the width of the left panel.*/
60 public static final int WIDTH_LEFT = 200; 82 public static final int WIDTH_LEFT = 200;
61 83
62 84
63 /** The container that manages the w and q panels.*/ 85 /** The container that manages the w and q panels.*/
64 protected VLayout container; 86 protected HLayout container;
65 87
66 /** The RadioGroupItem that determines the w/q input mode.*/ 88 /** The RadioGroupItem that determines the w/q input mode.*/
67 protected DynamicForm modes; 89 protected DynamicForm modes;
68 90
69 /** The min values for the 'from' property in the W-Range input mode.*/ 91 /** The min values for the 'from' property in the W-Range input mode.*/
100 protected double stepQ; 122 protected double stepQ;
101 123
102 /** The values entered in the single Q mode.*/ 124 /** The values entered in the single Q mode.*/
103 protected double[] valuesQ; 125 protected double[] valuesQ;
104 126
127 /** The WQ Data*/
128 protected WQInfoObject[] tableData;
129
130 /** The WQ Input Table*/
131 protected ListGrid wqTable;
132
133 /** The WQ input table for ranges.*/
134 protected ListGrid wqRangeTable;
105 135
106 /** 136 /**
107 * Creates a new WQInputPanel instance. 137 * Creates a new WQInputPanel instance.
108 */ 138 */
109 public WQInputPanel() { 139 public WQInputPanel() {
140 wqTable = new ListGrid();
141 wqRangeTable = new ListGrid();
110 } 142 }
111 143
112 144
113 /** 145 /**
114 * This method calls createWidget and puts a 'next' button to the bottom. 146 * This method calls createWidget and puts a 'next' button to the bottom.
118 * @return the widget. 150 * @return the widget.
119 */ 151 */
120 public Canvas create(DataList data) { 152 public Canvas create(DataList data) {
121 initDefaults(data); 153 initDefaults(data);
122 154
155
123 Canvas widget = createWidget(data); 156 Canvas widget = createWidget(data);
124 Canvas submit = getNextButton(); 157 Canvas submit = getNextButton();
125 Label label = new Label(MSG.wqTitle()); 158 Label label = new Label(MESSAGE.wqTitle());
126 159
127 label.setHeight(25); 160 label.setHeight(25);
128 widget.setHeight(65);
129 161
130 VLayout layout = new VLayout(); 162 VLayout layout = new VLayout();
131 layout.setMembersMargin(10); 163 layout.setMembersMargin(10);
132 164
133 layout.addMember(label); 165 layout.addMember(label);
193 225
194 return layout; 226 return layout;
195 } 227 }
196 228
197 229
230 protected void createWQInputPanel() {
231 wqTable.setWidth(450);
232 wqTable.setShowRecordComponents(true);
233 wqTable.setShowRecordComponentsByCell(true);
234 wqTable.setHeight(300);
235
236 wqRangeTable.setWidth(450);
237 wqRangeTable.setShowRecordComponents(true);
238 wqRangeTable.setShowRecordComponentsByCell(true);
239 wqRangeTable.setHeight(300);
240
241 ListGridField addWQ = new ListGridField("", "");
242 addWQ.setType(ListGridFieldType.ICON);
243 addWQ.setWidth(30);
244 wqTable.addCellClickHandler(new CellClickHandler() {
245 public void onCellClick(CellClickEvent e) {
246 if (e.getColNum() == 0 && e.getRecord().getEnabled ()) {
247 Record r = e.getRecord ();
248 double val = r.getAttributeAsDouble("value");
249 // setValue(val);
250 }
251 }
252 });
253 addWQ.setCellIcon (IMAGES.markerGreen().getURL());
254
255 ListGridField addWQMin = new ListGridField("", "");
256 addWQMin.setType(ListGridFieldType.ICON);
257 addWQMin.setWidth(30);
258 ListGridField addWQMax = new ListGridField("", "");
259 addWQMax.setType(ListGridFieldType.ICON);
260 addWQMax.setWidth(30);
261
262 wqRangeTable.addCellClickHandler(new CellClickHandler() {
263 public void onCellClick(CellClickEvent e) {
264 if (e.getColNum() == 0 && e.getRecord().getEnabled ()) {
265 Record r = e.getRecord ();
266 double val = r.getAttributeAsDouble("value");
267 // setValue(val);
268 }
269 else if (e.getColNum() == 1 && e.getRecord().getEnabled()) {
270
271 }
272 }
273 });
274 addWQMin.setCellIcon(IMAGES.markerGreen().getURL());
275 addWQMax.setCellIcon(IMAGES.markerRed().getURL());
276
277 ListGridField name = new ListGridField("name", MESSAGE.name());
278 name.setType(ListGridFieldType.TEXT);
279 name.setWidth("*");
280 ListGridField type = new ListGridField("type", MESSAGE.type());
281 type.setType(ListGridFieldType.TEXT);
282 type.setWidth("50");
283 ListGridField value = new ListGridField("value", MESSAGE.wq_value());
284 value.setType(ListGridFieldType.TEXT);
285 type.setWidth("50");
286
287 ListGridField name_r = new ListGridField("name", MESSAGE.name());
288 name_r.setType(ListGridFieldType.TEXT);
289 name_r.setWidth("*");
290 ListGridField type_r = new ListGridField("type", MESSAGE.type());
291 type_r.setType(ListGridFieldType.TEXT);
292 type_r.setWidth("50");
293 ListGridField value_r = new ListGridField("value", MESSAGE.wq_value());
294 value_r.setType(ListGridFieldType.TEXT);
295 type_r.setWidth("50");
296
297
298 wqTable.setFields(addWQ, name, type, value);
299 wqRangeTable.setFields(addWQMin, addWQMax, name_r, type_r, value_r);
300 }
301
198 /** 302 /**
199 * This method reads the default values defined in the DataItems of the Data 303 * This method reads the default values defined in the DataItems of the Data
200 * objects in <i>list</i>. 304 * objects in <i>list</i>.
201 * 305 *
202 * @param list The DataList container that stores the Data objects. 306 * @param list The DataList container that stores the Data objects.
232 336
233 337
234 protected String createWString(DataItem from, DataItem to, DataItem step) { 338 protected String createWString(DataItem from, DataItem to, DataItem step) {
235 StringBuilder sb = new StringBuilder(); 339 StringBuilder sb = new StringBuilder();
236 sb.append(from.getLabel()); 340 sb.append(from.getLabel());
237 sb.append(" " + MSG.unitWFrom() + " "); 341 sb.append(" " + MESSAGE.unitWFrom() + " ");
238 sb.append(to.getLabel()); 342 sb.append(to.getLabel());
239 sb.append(" " + MSG.unitWTo() + " "); 343 sb.append(" " + MESSAGE.unitWTo() + " ");
240 sb.append(step.getLabel()); 344 sb.append(step.getLabel());
241 sb.append(" " + MSG.unitWStep()); 345 sb.append(" " + MESSAGE.unitWStep());
242 346
243 return sb.toString(); 347 return sb.toString();
244 } 348 }
245 349
246 350
250 354
251 355
252 protected String createQString(DataItem from, DataItem to, DataItem step) { 356 protected String createQString(DataItem from, DataItem to, DataItem step) {
253 StringBuilder sb = new StringBuilder(); 357 StringBuilder sb = new StringBuilder();
254 sb.append(from.getLabel()); 358 sb.append(from.getLabel());
255 sb.append(" " + MSG.unitQFrom() + " "); 359 sb.append(" " + MESSAGE.unitQFrom() + " ");
256 sb.append(to.getLabel()); 360 sb.append(to.getLabel());
257 sb.append(" " + MSG.unitQTo() + " "); 361 sb.append(" " + MESSAGE.unitQTo() + " ");
258 sb.append(step.getLabel()); 362 sb.append(step.getLabel());
259 sb.append(" " + MSG.unitQStep()); 363 sb.append(" " + MESSAGE.unitQStep());
260 364
261 return sb.toString(); 365 return sb.toString();
262 } 366 }
263 367
264 368
276 * 380 *
277 * @return the widget. 381 * @return the widget.
278 */ 382 */
279 protected Canvas createWidget(DataList data) { 383 protected Canvas createWidget(DataList data) {
280 VLayout layout = new VLayout(); 384 VLayout layout = new VLayout();
281 container = new VLayout(); 385 container = new HLayout();
282 Canvas modeForm = createModePanel(); 386 Canvas modeForm = createModePanel();
283 387
388 container.setMembersMargin(30);
389 createWQInputTable();
390 createWQInputPanel();
284 // the initial panel is the Single-W panel. 391 // the initial panel is the Single-W panel.
285 double[] values = getSingleW(); 392 double[] values = getSingleW();
286 container.addMember(new DoubleArrayPanel( 393 container.addMember(new DoubleArrayPanel(
287 MSG.unitWSingle(), values, this)); 394 MESSAGE.unitWSingle(), values, this));
288 395
396 container.addMember(wqTable);
289 layout.addMember(modeForm); 397 layout.addMember(modeForm);
290 layout.addMember(container); 398 layout.addMember(container);
291
292 // TODO add a table on the right to select Q values
293 399
294 return layout; 400 return layout;
295 } 401 }
296 402
297 403
312 mode.setShowTitle(false); 418 mode.setShowTitle(false);
313 mode.setVertical(false); 419 mode.setVertical(false);
314 mode.setWidth(WIDTH_LEFT); 420 mode.setWidth(WIDTH_LEFT);
315 421
316 LinkedHashMap wqValues = new LinkedHashMap(); 422 LinkedHashMap wqValues = new LinkedHashMap();
317 wqValues.put(FIELD_WQ_W, MSG.wqW()); 423 wqValues.put(FIELD_WQ_W, MESSAGE.wqW());
318 wqValues.put(FIELD_WQ_Q, MSG.wqQ()); 424 wqValues.put(FIELD_WQ_Q, MESSAGE.wqQ());
319 425
320 LinkedHashMap modeValues = new LinkedHashMap(); 426 LinkedHashMap modeValues = new LinkedHashMap();
321 modeValues.put(FIELD_MODE_SINGLE, MSG.wqSingle()); 427 modeValues.put(FIELD_MODE_SINGLE, MESSAGE.wqSingle());
322 modeValues.put(FIELD_MODE_RANGE, MSG.wqRange()); 428 modeValues.put(FIELD_MODE_RANGE, MESSAGE.wqRange());
323 429
324 wq.setValueMap(wqValues); 430 wq.setValueMap(wqValues);
325 mode.setValueMap(modeValues); 431 mode.setValueMap(modeValues);
326 432
327 wq.addChangeHandler(this); 433 wq.addChangeHandler(this);
611 if (inputMode.equals(FIELD_MODE_SINGLE)) { 717 if (inputMode.equals(FIELD_MODE_SINGLE)) {
612 // Single W mode 718 // Single W mode
613 double[] values = getSingleW(); 719 double[] values = getSingleW();
614 720
615 newPanel = new DoubleArrayPanel( 721 newPanel = new DoubleArrayPanel(
616 MSG.unitWSingle(), values, this); 722 MESSAGE.unitWSingle(), values, this);
723
724 container.addMember(newPanel);
725 container.addMember(wqTable);
617 } 726 }
618 else { 727 else {
619 // Range W mode 728 // Range W mode
620 double from = getFromW(); 729 double from = getFromW();
621 double to = getToW(); 730 double to = getToW();
622 double step = getStepW(); 731 double step = getStepW();
623 732
624 newPanel = new DoubleRangePanel( 733 newPanel = new DoubleRangePanel(
625 MSG.unitWFrom(), MSG.unitWTo(), MSG.unitWStep(), 734 MESSAGE.unitWFrom(), MESSAGE.unitWTo(), MESSAGE.unitWStep(),
626 from, to, step, 735 from, to, step,
627 250, 736 250,
628 this); 737 this);
738 container.addMember(newPanel);
739 container.addMember(wqRangeTable);
629 } 740 }
630 } 741 }
631 else { 742 else {
632 if (inputMode.equals(FIELD_MODE_SINGLE)) { 743 if (inputMode.equals(FIELD_MODE_SINGLE)) {
633 // Single Q mode 744 // Single Q mode
634 double[] values = getSingleQ(); 745 double[] values = getSingleQ();
635 746
636 newPanel = new DoubleArrayPanel( 747 newPanel = new DoubleArrayPanel(
637 MSG.unitQSingle(), values, this); 748 MESSAGE.unitQSingle(), values, this);
749 container.addMember(newPanel);
750 container.addMember(wqTable);
638 } 751 }
639 else { 752 else {
640 // Range Q mode 753 // Range Q mode
641 double from = getFromQ(); 754 double from = getFromQ();
642 double to = getToQ(); 755 double to = getToQ();
643 double step = getStepQ(); 756 double step = getStepQ();
644 757
645 newPanel = new DoubleRangePanel( 758 newPanel = new DoubleRangePanel(
646 MSG.unitQFrom(), MSG.unitQTo(), MSG.unitQStep(), 759 MESSAGE.unitQFrom(), MESSAGE.unitQTo(), MESSAGE.unitQStep(),
647 from, to, step, 760 from, to, step,
648 250, 761 250,
649 this); 762 this);
650 } 763 container.addMember(newPanel);
651 } 764 container.addMember(wqRangeTable);
652 765 }
653 container.addMember(newPanel); 766 }
767
654 } 768 }
655 769
656 770
657 /** 771 /**
658 * This method is called if the value of one of the input fields might have 772 * This method is called if the value of one of the input fields might have
838 952
839 953
840 protected void setStepW(double stepW) { 954 protected void setStepW(double stepW) {
841 this.stepW = stepW; 955 this.stepW = stepW;
842 } 956 }
957
958
959 protected void createWQInputTable() {
960 Config config = Config.getInstance();
961 String url = config.getServerUrl();
962 String locale = config.getLocale ();
963 String river = "";
964 String value_min = "";
965 String value_max = "";
966
967 ArtifactDescription adescr = artifact.getArtifactDescription();
968 DataList[] data = adescr.getOldData();
969
970 //TODO: get the information about old data.
971 if (data != null && data.length > 0) {
972 for (int i = 0; i < data.length; i++) {
973 DataList dl = data[i];
974 if (dl.getState().equals("state.winfo.river")) {
975 for (int j = 0; j < dl.size(); j++) {
976 Data d = dl.get(j);
977 DataItem[] di = d.getItems();
978 if (di != null && di.length == 1) {
979 river = d.getItems()[0].getStringValue();
980 }
981 }
982 }
983 else if (dl.getState().equals("state.winfo.location_distance")){
984 for (int j = 0; j < dl.size(); j++) {
985 Data d = dl.get(j);
986 DataItem[] di = d.getItems();
987 if (di != null && di.length >= 1 && j == 0) {
988 value_max = d.getItems()[0].getStringValue();
989 }
990 else if (di != null &&
991 di.length >= 1 &&
992 j == dl.size() - 1) {
993 value_min = d.getItems()[0].getStringValue();
994 }
995 }
996 }
997 }
998 }
999
1000 double from = Double.valueOf(value_min);
1001 double to = Double.valueOf(value_max);
1002 wqInfoService.getWQInfo(url, locale, river, from, to,
1003 new AsyncCallback<WQInfoObject[]>() {
1004 public void onFailure(Throwable caught) {
1005 GWT.log("Could not recieve wq informations.");
1006 GWT.log(caught.getMessage());
1007 }
1008
1009 public void onSuccess(WQInfoObject[] wqi) {
1010 int num = wqi != null ? wqi.length :0;
1011 GWT.log("Recieved " + num + " wq informations.");
1012
1013 if (num == 0) {
1014 return;
1015 }
1016 tableData = wqi;
1017 addWQInfo(wqi);
1018 }
1019 }
1020 );
1021 }
1022
1023
1024 protected void addWQInfo (WQInfoObject[] wqi) {
1025 int i = 0;
1026 for(WQInfoObject wi: wqi) {
1027 WQInfoRecord rec = new WQInfoRecord (wi);
1028 wqTable.addData(rec);
1029 wqRangeTable.addData(rec);
1030 }
1031 return;
1032 }
843 } 1033 }
1034
1035
1036
844 // vim:set ts=4 sw=4 si et sta sts=4 fenc=utf8 : 1037 // vim:set ts=4 sw=4 si et sta sts=4 fenc=utf8 :
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