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comparison flys-client/src/main/java/de/intevation/flys/client/client/ui/LocationDistancePanel.java @ 237:cf25f235b7b6

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Cash the table data and rebuild the location table on distance selection. flys-client/trunk@1796 c6561f87-3c4e-4783-a992-168aeb5c3f6f
author Raimund Renkert <raimund.renkert@intevation.de>
date Mon, 02 May 2011 16:41:35 +0000
parents d3f8d6966c20
children 1bc787eeb556
comparison
equal deleted inserted replaced
236:d12078053b59 237:cf25f235b7b6
132 protected ListGrid locationsTable; 132 protected ListGrid locationsTable;
133 133
134 /** The locations table for distance input. */ 134 /** The locations table for distance input. */
135 protected ListGrid locationDistanceTable; 135 protected ListGrid locationDistanceTable;
136 136
137 /** The table data. */
138 protected DistanceInfoObject[] tableData;
139
137 /** 140 /**
138 * Creates a new LocationDistancePanel instance. 141 * Creates a new LocationDistancePanel instance.
139 */ 142 */
140 public LocationDistancePanel() { 143 public LocationDistancePanel() {
141 distanceTable = new ListGrid(); 144 distanceTable = new ListGrid();
164 Canvas submit = getNextButton(); 167 Canvas submit = getNextButton();
165 createDistanceInputPanel(); 168 createDistanceInputPanel();
166 169
167 createDistanceTable(); 170 createDistanceTable();
168 createLocationTable(); 171 createLocationTable();
172 createLocationTableDistance ();
169 173
170 widget.setHeight(50); 174 widget.setHeight(50);
171 label.setHeight(25); 175 label.setHeight(25);
172 176
173 layout.addMember(label); 177 layout.addMember(label);
290 294
291 /** 295 /**
292 * This method creates a table that contains the location values. 296 * This method creates a table that contains the location values.
293 */ 297 */
294 protected void createLocationTableDistance (){ 298 protected void createLocationTableDistance (){
299 locationDistanceTable = null;
300 locationDistanceTable = new ListGrid ();
295 locationDistanceTable.setWidth100(); 301 locationDistanceTable.setWidth100();
296 locationDistanceTable.setShowRecordComponents(true); 302 locationDistanceTable.setShowRecordComponents(true);
297 locationDistanceTable.setShowRecordComponentsByCell(true); 303 locationDistanceTable.setShowRecordComponentsByCell(true);
298 locationDistanceTable.setHeight100(); 304 locationDistanceTable.setHeight100();
299 305
435 container.addMember(locationPanel); 441 container.addMember(locationPanel);
436 442
437 layout.addMember(checkboxPanel); 443 layout.addMember(checkboxPanel);
438 layout.addMember(container); 444 layout.addMember(container);
439 445
440 createDistanceInputPanel();
441 container.setMembersMargin(30); 446 container.setMembersMargin(30);
442 447
443 inputTables = new TabSet(); 448 inputTables = new TabSet();
444 Tab locations = new Tab(MESSAGES.location()); 449 Tab locations = new Tab(MESSAGES.location());
445 Tab distances = new Tab(MESSAGES.distance()); 450 Tab distances = new Tab(MESSAGES.distance());
608 String value = (String) event.getValue(); 613 String value = (String) event.getValue();
609 614
610 if (value == null) { 615 if (value == null) {
611 return; 616 return;
612 } 617 }
613 createDistanceInputPanel();
614 if (value.equals(FIELD_LOCATION)) { 618 if (value.equals(FIELD_LOCATION)) {
615 locationPanel = new DoubleArrayPanel( 619 locationPanel = new DoubleArrayPanel(
616 MESSAGES.unitLocation(), 620 MESSAGES.unitLocation(),
617 getLocationValues(), 621 getLocationValues(),
618 this); 622 this);
619 623
620 container.removeMembers(container.getMembers()); 624 container.removeMembers(container.getMembers());
621 container.addMember(locationPanel); 625 container.addMember(locationPanel);
622 inputTables.removeTab(1); 626 while (inputTables.getNumTabs() > 0) {
623 inputTables.removeTab(0); 627 inputTables.removeTab(0);
628 }
624 Tab t1 = new Tab (MESSAGES.location()); 629 Tab t1 = new Tab (MESSAGES.location());
625 createLocationTable(); 630 createLocationTable();
626 t1.setPane(locationsTable); 631 t1.setPane(locationsTable);
627 inputTables.addTab(t1); 632 inputTables.addTab(t1);
628 createDistanceTable(); 633 createDistanceTable();
629 Tab t2 = new Tab (MESSAGES.distance()); 634 Tab t2 = new Tab (MESSAGES.distance());
630 t2.setPane(distanceTable); 635 t2.setPane(distanceTable);
631 inputTables.addTab(t2); 636 inputTables.addTab(t2);
637 updateDistanceInfo(tableData);
638
632 container.addMember(inputTables); 639 container.addMember(inputTables);
633 inputTables.selectTab(0); 640 inputTables.selectTab(0);
634 } 641 }
635 else { 642 else {
636 distancePanel = new DoubleRangePanel( 643 distancePanel = new DoubleRangePanel(
639 250, 646 250,
640 this); 647 this);
641 648
642 container.removeMembers(container.getMembers()); 649 container.removeMembers(container.getMembers());
643 container.addMember(distancePanel); 650 container.addMember(distancePanel);
644 inputTables.removeTab(1); 651 while (inputTables.getNumTabs () > 0) {
645 inputTables.removeTab(0); 652 inputTables.removeTab(0);
653 }
646 Tab t1 = new Tab(MESSAGES.location ()); 654 Tab t1 = new Tab(MESSAGES.location ());
647 createLocationTableDistance (); 655 createLocationTableDistance ();
648 t1.setPane(locationDistanceTable); 656 t1.setPane(locationDistanceTable);
649 inputTables.addTab(t1); 657 inputTables.addTab(t1);
650 createDistanceTable (); 658 createDistanceTable ();
651 Tab t2 = new Tab(MESSAGES.distance ()); 659 Tab t2 = new Tab(MESSAGES.distance ());
652 t2.setPane(distanceTable); 660 t2.setPane(distanceTable);
653 inputTables.addTab(t2); 661 inputTables.addTab(t2);
662 updateDistanceInfo(tableData);
663
654 container.addMember(inputTables); 664 container.addMember(inputTables);
655 inputTables.selectTab(1); 665 inputTables.selectTab(1);
656 } 666 }
657 } 667 }
658 668
804 GWT.log(caught.getMessage()); 814 GWT.log(caught.getMessage());
805 } 815 }
806 816
807 public void onSuccess(DistanceInfoObject[] di) { 817 public void onSuccess(DistanceInfoObject[] di) {
808 int num = di != null ? di.length :0; 818 int num = di != null ? di.length :0;
819 GWT.log("Recieved " + num + " distance informations.");
809 820
810 if (num == 0) { 821 if (num == 0) {
811 return; 822 return;
812 } 823 }
824 tableData = di;
813 updateDistanceInfo(di); 825 updateDistanceInfo(di);
814 } 826 }
815 } 827 }
816 ); 828 );
817 } 829 }
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