Mercurial > dive4elements > river
comparison gwt-client/src/main/java/org/dive4elements/river/client/client/ui/chart/PointRecord.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/chart/PointRecord.java@821a02bbfb4e |
| children | 172338b1407f |
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| 5837:d9901a08d0a6 | 5838:5aa05a7a34b7 |
|---|---|
| 1 package org.dive4elements.river.client.client.ui.chart; | |
| 2 | |
| 3 import com.google.gwt.json.client.JSONArray; | |
| 4 import com.google.gwt.json.client.JSONBoolean; | |
| 5 import com.google.gwt.json.client.JSONNumber; | |
| 6 import com.google.gwt.json.client.JSONString; | |
| 7 import com.google.gwt.json.client.JSONValue; | |
| 8 | |
| 9 import com.smartgwt.client.widgets.grid.ListGridRecord; | |
| 10 | |
| 11 /** Simple record to store points. */ | |
| 12 public class PointRecord extends ListGridRecord { | |
| 13 protected static final String ATTRIBUTE_X = "X"; | |
| 14 protected static final String ATTRIBUTE_Y = "Y"; | |
| 15 protected static final String ATTRIBUTE_NAME = "name"; | |
| 16 protected static final String ATTRIBUTE_ACTIVE = "active"; | |
| 17 | |
| 18 /** From a JSON-encoded point, create a PointRecord. */ | |
| 19 public static PointRecord fromJSON(JSONArray jsonArray) { | |
| 20 JSONValue x = jsonArray.get(0); | |
| 21 JSONNumber y = (JSONNumber) jsonArray.get(1); | |
| 22 JSONString s = (JSONString) jsonArray.get(2); | |
| 23 JSONBoolean b = (JSONBoolean)jsonArray.get(3); | |
| 24 | |
| 25 if(x instanceof JSONNumber) { | |
| 26 return new PointRecord( | |
| 27 b.booleanValue(), ((JSONNumber)x).doubleValue(), | |
| 28 y.doubleValue(), s.stringValue()); | |
| 29 } | |
| 30 else { | |
| 31 return new PointRecord( | |
| 32 b.booleanValue(), ((JSONString)x).stringValue(), | |
| 33 y.doubleValue(), s.stringValue()); | |
| 34 } | |
| 35 } | |
| 36 | |
| 37 protected boolean isTimeseriesPoint = false; | |
| 38 | |
| 39 public PointRecord(boolean isActive, double x, double y, String name) { | |
| 40 setActive(isActive); | |
| 41 setName(name); | |
| 42 setX(x); | |
| 43 setY(y); | |
| 44 } | |
| 45 | |
| 46 /** | |
| 47 * Constructor taking the x axis value as String representing a Date value. | |
| 48 * @param isActive | |
| 49 * @param x | |
| 50 * @param y | |
| 51 * @param name | |
| 52 */ | |
| 53 public PointRecord(boolean isActive, String x, double y, String name) { | |
| 54 setActive(isActive); | |
| 55 setName(name); | |
| 56 setX(x); | |
| 57 setY(y); | |
| 58 | |
| 59 this.isTimeseriesPoint = true; | |
| 60 } | |
| 61 | |
| 62 public void setActive(boolean isActive) { | |
| 63 setAttribute(ATTRIBUTE_ACTIVE, isActive); | |
| 64 } | |
| 65 | |
| 66 public boolean isActive() { | |
| 67 return getAttributeAsBoolean(ATTRIBUTE_ACTIVE); | |
| 68 } | |
| 69 | |
| 70 public boolean isTimeseriesPoint() { | |
| 71 return this.isTimeseriesPoint; | |
| 72 } | |
| 73 | |
| 74 public void setName(String name) { | |
| 75 setAttribute(ATTRIBUTE_NAME, name); | |
| 76 } | |
| 77 | |
| 78 public String getName() { | |
| 79 return getAttributeAsString(ATTRIBUTE_NAME); | |
| 80 } | |
| 81 | |
| 82 public void setX(double x) { | |
| 83 setAttribute(ATTRIBUTE_X, x); | |
| 84 } | |
| 85 | |
| 86 public void setX(String date) { | |
| 87 setAttribute(ATTRIBUTE_X, date); | |
| 88 } | |
| 89 | |
| 90 public void setY(double y) { | |
| 91 setAttribute(ATTRIBUTE_Y, y); | |
| 92 } | |
| 93 | |
| 94 public double getX() { | |
| 95 return getAttributeAsDouble(ATTRIBUTE_X); | |
| 96 } | |
| 97 | |
| 98 public String getXAsDate() { | |
| 99 return getAttributeAsString(ATTRIBUTE_X); | |
| 100 } | |
| 101 | |
| 102 public double getY() { | |
| 103 return getAttributeAsDouble(ATTRIBUTE_Y); | |
| 104 } | |
| 105 } |