Mercurial > dive4elements > river
comparison flys-client/src/main/java/de/intevation/flys/client/client/ui/DistancePanel.java @ 1538:92f81eac034a
Added filter implementation for input helper tables in single location and
distance panel.
flys-client/trunk@3756 c6561f87-3c4e-4783-a992-168aeb5c3f6f
| author | Raimund Renkert <raimund.renkert@intevation.de> |
|---|---|
| date | Tue, 24 Jan 2012 12:43:06 +0000 |
| parents | 98123d34529b |
| children | 7e738bc8ed75 |
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| 1537:2b104fa094e2 | 1538:92f81eac034a |
|---|---|
| 6 | 6 |
| 7 import com.google.gwt.core.client.GWT; | 7 import com.google.gwt.core.client.GWT; |
| 8 import com.google.gwt.i18n.client.NumberFormat; | 8 import com.google.gwt.i18n.client.NumberFormat; |
| 9 | 9 |
| 10 import com.smartgwt.client.data.Criteria; | 10 import com.smartgwt.client.data.Criteria; |
| 11 import com.smartgwt.client.data.Criterion; | |
| 12 import com.smartgwt.client.data.AdvancedCriteria; | |
| 13 import com.smartgwt.client.types.OperatorId; | |
| 14 | |
| 11 import com.smartgwt.client.data.Record; | 15 import com.smartgwt.client.data.Record; |
| 12 import com.smartgwt.client.util.SC; | 16 import com.smartgwt.client.util.SC; |
| 13 import com.smartgwt.client.widgets.Canvas; | 17 import com.smartgwt.client.widgets.Canvas; |
| 14 import com.smartgwt.client.widgets.Label; | 18 import com.smartgwt.client.widgets.Label; |
| 15 import com.smartgwt.client.widgets.form.DynamicForm; | 19 import com.smartgwt.client.widgets.form.DynamicForm; |
| 529 | 533 |
| 530 | 534 |
| 531 tabs.addTabSelectedHandler(new TabSelectedHandler() { | 535 tabs.addTabSelectedHandler(new TabSelectedHandler() { |
| 532 public void onTabSelected(TabSelectedEvent evt) { | 536 public void onTabSelected(TabSelectedEvent evt) { |
| 533 filterDescription.clear(); | 537 filterDescription.clear(); |
| 538 filterRange.clear(); | |
| 534 } | 539 } |
| 535 }); | 540 }); |
| 536 | 541 |
| 537 helperContainer.addMember(tabs); | 542 helperContainer.addMember(tabs); |
| 538 helperContainer.addMember(filterLayout); | 543 helperContainer.addMember(filterLayout); |
| 553 } | 558 } |
| 554 } | 559 } |
| 555 | 560 |
| 556 | 561 |
| 557 public void onFilterCriteriaChanged(RangeFilterEvent event) { | 562 public void onFilterCriteriaChanged(RangeFilterEvent event) { |
| 558 GWT.log("filter range"); | 563 Float from = event.getFrom() - 0.001f; |
| 564 Float to = event.getTo() + 0.001f; | |
| 565 | |
| 566 Criterion combinedFilter = null; | |
| 567 Criterion locationFilter = null; | |
| 568 if (from.equals(Float.NaN) && to.equals(Float.NaN)) { | |
| 569 locationsTable.clearCriteria(); | |
| 570 distancesTable.clearCriteria(); | |
| 571 } | |
| 572 else if (from.equals(Float.NaN)) { | |
| 573 combinedFilter = new Criterion("to", OperatorId.LESS_OR_EQUAL, to); | |
| 574 locationFilter = | |
| 575 new Criterion("from", OperatorId.LESS_OR_EQUAL, to); | |
| 576 locationsTable.filterData(locationFilter); | |
| 577 distancesTable.filterData(combinedFilter); | |
| 578 return; | |
| 579 } | |
| 580 else if (to.equals(Float.NaN)) { | |
| 581 combinedFilter = | |
| 582 new Criterion("from", OperatorId.GREATER_OR_EQUAL, from); | |
| 583 } | |
| 584 else { | |
| 585 AdvancedCriteria c1 = | |
| 586 new AdvancedCriteria(OperatorId.AND, new Criterion[] { | |
| 587 new Criterion("from", OperatorId.GREATER_OR_EQUAL, from), | |
| 588 new Criterion("from", OperatorId.LESS_OR_EQUAL, to) | |
| 589 }); | |
| 590 | |
| 591 AdvancedCriteria c2 = | |
| 592 new AdvancedCriteria(OperatorId.AND, new Criterion[] { | |
| 593 new Criterion("to", OperatorId.GREATER_OR_EQUAL, from), | |
| 594 new Criterion("to", OperatorId.LESS_OR_EQUAL, to) | |
| 595 }); | |
| 596 | |
| 597 AdvancedCriteria c3 = | |
| 598 new AdvancedCriteria(OperatorId.AND, new Criterion[] { | |
| 599 new Criterion("from", OperatorId.LESS_OR_EQUAL, to), | |
| 600 new Criterion("to", OperatorId.GREATER_OR_EQUAL, from) | |
| 601 }); | |
| 602 | |
| 603 combinedFilter = | |
| 604 new AdvancedCriteria(OperatorId.OR, new Criterion[] { | |
| 605 c1, c2, c3 | |
| 606 }); | |
| 607 } | |
| 608 locationsTable.filterData(combinedFilter); | |
| 609 distancesTable.filterData(combinedFilter); | |
| 559 } | 610 } |
| 560 | 611 |
| 561 | 612 |
| 562 protected String getRiverName() { | 613 protected String getRiverName() { |
| 563 ArtifactDescription adescr = artifact.getArtifactDescription(); | 614 ArtifactDescription adescr = artifact.getArtifactDescription(); |