Mercurial > dive4elements > river
comparison gwt-client/src/main/java/org/dive4elements/river/client/client/ui/wq/QDTable.java @ 5838:5aa05a7a34b7
Rename modules to more fitting names.
| author | Sascha L. Teichmann <teichmann@intevation.de> |
|---|---|
| date | Thu, 25 Apr 2013 15:23:37 +0200 |
| parents | flys-client/src/main/java/org/dive4elements/river/client/client/ui/wq/QDTable.java@821a02bbfb4e |
| children | 172338b1407f |
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| 5837:d9901a08d0a6 | 5838:5aa05a7a34b7 |
|---|---|
| 1 package org.dive4elements.river.client.client.ui.wq; | |
| 2 | |
| 3 import com.google.gwt.core.client.GWT; | |
| 4 import com.google.gwt.i18n.client.NumberFormat; | |
| 5 | |
| 6 import com.smartgwt.client.types.ListGridFieldType; | |
| 7 import com.smartgwt.client.types.SelectionStyle; | |
| 8 import com.smartgwt.client.widgets.grid.CellFormatter; | |
| 9 import com.smartgwt.client.widgets.grid.ListGrid; | |
| 10 import com.smartgwt.client.widgets.grid.ListGridField; | |
| 11 import com.smartgwt.client.widgets.grid.ListGridRecord; | |
| 12 | |
| 13 import org.dive4elements.river.client.client.FLYSConstants; | |
| 14 | |
| 15 | |
| 16 /** | |
| 17 * Table showing Q and D main values, allowing for selection. | |
| 18 * @author <a href="mailto:ingo.weinzierl@intevation.de">Ingo Weinzierl</a> | |
| 19 */ | |
| 20 public class QDTable extends ListGrid { | |
| 21 | |
| 22 /** The message class that provides i18n strings.*/ | |
| 23 protected FLYSConstants MESSAGE = GWT.create(FLYSConstants.class); | |
| 24 | |
| 25 | |
| 26 protected boolean lockClick; | |
| 27 | |
| 28 public QDTable() { | |
| 29 String baseUrl = GWT.getHostPageBaseURL(); | |
| 30 | |
| 31 setWidth100(); | |
| 32 setHeight100(); | |
| 33 setSelectionType(SelectionStyle.SINGLE); | |
| 34 setSelectionType(SelectionStyle.SINGLE); | |
| 35 setShowHeaderContextMenu(false); | |
| 36 setShowRecordComponents(true); | |
| 37 setShowRecordComponentsByCell(true); | |
| 38 setEmptyMessage(MESSAGE.empty_table()); | |
| 39 | |
| 40 ListGridField addMax = new ListGridField("max", MESSAGE.from()); | |
| 41 addMax.setType(ListGridFieldType.ICON); | |
| 42 addMax.setWidth(30); | |
| 43 addMax.setCellIcon(baseUrl + MESSAGE.markerRed()); | |
| 44 | |
| 45 ListGridField addMin = new ListGridField("min", MESSAGE.to()); | |
| 46 addMin.setType(ListGridFieldType.ICON); | |
| 47 addMin.setWidth(30); | |
| 48 addMin.setCellIcon(baseUrl + MESSAGE.markerGreen()); | |
| 49 | |
| 50 ListGridField select = new ListGridField("select", MESSAGE.selection()); | |
| 51 select.setType(ListGridFieldType.ICON); | |
| 52 select.setWidth(70); | |
| 53 select.setCellIcon(baseUrl + MESSAGE.markerGreen()); | |
| 54 | |
| 55 ListGridField name = new ListGridField("name", MESSAGE.discharge()); | |
| 56 name.setType(ListGridFieldType.TEXT); | |
| 57 name.setWidth("*"); | |
| 58 | |
| 59 ListGridField type = new ListGridField("type", MESSAGE.type()); | |
| 60 type.setType(ListGridFieldType.TEXT); | |
| 61 type.setWidth("20%"); | |
| 62 | |
| 63 final NumberFormat nf = NumberFormat.getDecimalFormat(); | |
| 64 | |
| 65 ListGridField value = new ListGridField("value", MESSAGE.wq_value_q()); | |
| 66 value.setType(ListGridFieldType.FLOAT); | |
| 67 value.setCellFormatter(new CellFormatter() { | |
| 68 @Override | |
| 69 public String format(Object v, ListGridRecord r, int row, int col) { | |
| 70 if (v == null) { | |
| 71 return null; | |
| 72 } | |
| 73 | |
| 74 try { | |
| 75 double value = Double.valueOf(v.toString()); | |
| 76 return nf.format(value); | |
| 77 } | |
| 78 catch (NumberFormatException nfe) { | |
| 79 return v.toString(); | |
| 80 } | |
| 81 } | |
| 82 }); | |
| 83 value.setWidth("20%"); | |
| 84 | |
| 85 setFields(addMax, addMin, select, name, type, value); | |
| 86 } | |
| 87 | |
| 88 public void hideIconFields () { | |
| 89 hideField("max"); | |
| 90 hideField("min"); | |
| 91 hideField("select"); | |
| 92 lockClick = true; | |
| 93 } | |
| 94 | |
| 95 | |
| 96 public void showIconFields() { | |
| 97 showField("max"); | |
| 98 showField("min"); | |
| 99 hideField("select"); | |
| 100 lockClick = false; | |
| 101 } | |
| 102 | |
| 103 public void showSelect() { | |
| 104 showField("select"); | |
| 105 hideField("max"); | |
| 106 hideField("min"); | |
| 107 } | |
| 108 | |
| 109 public boolean isLocked() { | |
| 110 return lockClick; | |
| 111 } | |
| 112 | |
| 113 /** | |
| 114 * Search all records for one with attribute name equals to given name. | |
| 115 * @return null if none found. | |
| 116 * */ | |
| 117 public Double findRecordValue(String name) { | |
| 118 for (ListGridRecord record : getRecords()) { | |
| 119 if (record.getAttribute("name").equals(name)) { | |
| 120 return record.getAttributeAsDouble("value"); | |
| 121 } | |
| 122 } | |
| 123 return null; | |
| 124 } | |
| 125 } | |
| 126 // vim:set ts=4 sw=4 si et sta sts=4 fenc=utf8 : |