Mercurial > dive4elements > river
comparison flys-artifacts/src/main/java/de/intevation/flys/artifacts/states/WQSelect.java @ 137:7f839b81cdde
Added a new state for the W/Q input in the WINFO parameterization.
flys-artifacts/trunk@1514 c6561f87-3c4e-4783-a992-168aeb5c3f6f
| author | Ingo Weinzierl <ingo.weinzierl@intevation.de> |
|---|---|
| date | Fri, 18 Mar 2011 09:38:11 +0000 |
| parents | |
| children | 89bd0417418f |
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| 136:2e510c998adb | 137:7f839b81cdde |
|---|---|
| 1 package de.intevation.flys.artifacts.states; | |
| 2 | |
| 3 import org.apache.log4j.Logger; | |
| 4 | |
| 5 import org.w3c.dom.Element; | |
| 6 | |
| 7 import de.intevation.artifacts.CallContext; | |
| 8 | |
| 9 import de.intevation.artifacts.common.utils.XMLUtils; | |
| 10 | |
| 11 import de.intevation.artifactdatabase.ProtocolUtils; | |
| 12 import de.intevation.artifactdatabase.data.StateData; | |
| 13 | |
| 14 import de.intevation.flys.artifacts.resources.Resources; | |
| 15 | |
| 16 /** | |
| 17 * @author <a href="mailto:ingo.weinzierl@intevation.de">Ingo Weinzierl</a> | |
| 18 */ | |
| 19 public class WQSelect extends DefaultState { | |
| 20 | |
| 21 /** The logger used in this class.*/ | |
| 22 private static Logger logger = Logger.getLogger(WQSelect.class); | |
| 23 | |
| 24 | |
| 25 /** The default step width for Qs.*/ | |
| 26 public static final String DEFAULT_STEP_Q = "50"; | |
| 27 | |
| 28 /** The default step width for Qs.*/ | |
| 29 public static final String DEFAULT_STEP_W = "30"; | |
| 30 | |
| 31 /** | |
| 32 * The default constructor that initializes an empty State object. | |
| 33 */ | |
| 34 public WQSelect() { | |
| 35 } | |
| 36 | |
| 37 protected Element createData( | |
| 38 XMLUtils.ElementCreator cr, | |
| 39 StateData data, | |
| 40 CallContext context) | |
| 41 { | |
| 42 Element select = ProtocolUtils.createArtNode( | |
| 43 cr, "select", null, null); | |
| 44 | |
| 45 cr.addAttr(select, "name", data.getName(), true); | |
| 46 | |
| 47 Element label = ProtocolUtils.createArtNode( | |
| 48 cr, "label", null, null); | |
| 49 | |
| 50 Element choices = ProtocolUtils.createArtNode( | |
| 51 cr, "choices", null, null); | |
| 52 | |
| 53 label.setTextContent(Resources.getMsg( | |
| 54 context.getMeta(), | |
| 55 data.getName(), | |
| 56 data.getName())); | |
| 57 | |
| 58 select.appendChild(label); | |
| 59 | |
| 60 return select; | |
| 61 } | |
| 62 | |
| 63 | |
| 64 protected Element[] createItems( | |
| 65 XMLUtils.ElementCreator cr, | |
| 66 String name, | |
| 67 CallContext context) | |
| 68 { | |
| 69 // TODO Insert correct min/max values! | |
| 70 | |
| 71 if (name.equals("wq_from")) { | |
| 72 Element minW = createItem(cr, new String[] {"minW", "250"}); | |
| 73 Element minQ = createItem(cr, new String[] {"minQ", "5.5"}); | |
| 74 return new Element[] { minW, minQ }; | |
| 75 } | |
| 76 else if (name.equals("wq_to")) { | |
| 77 Element maxW = createItem(cr, new String[] {"maxW", "850"}); | |
| 78 Element maxQ = createItem(cr, new String[] {"maxQ", "1530"}); | |
| 79 return new Element[] { maxW, maxQ }; | |
| 80 } | |
| 81 else { | |
| 82 Element stepW = createItem(cr, new String[] {"stepW", DEFAULT_STEP_W}); | |
| 83 Element stepQ = createItem(cr, new String[] {"stepQ", DEFAULT_STEP_Q}); | |
| 84 return new Element[] { stepW, stepQ }; | |
| 85 } | |
| 86 } | |
| 87 | |
| 88 | |
| 89 protected Element createItem(XMLUtils.ElementCreator cr, Object obj) { | |
| 90 Element item = ProtocolUtils.createArtNode(cr, "item", null, null); | |
| 91 Element label = ProtocolUtils.createArtNode(cr, "label", null, null); | |
| 92 Element value = ProtocolUtils.createArtNode(cr, "value", null, null); | |
| 93 | |
| 94 String[] arr = (String[]) obj; | |
| 95 | |
| 96 label.setTextContent(arr[0]); | |
| 97 value.setTextContent(arr[1]); | |
| 98 | |
| 99 item.appendChild(label); | |
| 100 item.appendChild(value); | |
| 101 | |
| 102 return item; | |
| 103 } | |
| 104 | |
| 105 | |
| 106 protected String getUIProvider() { | |
| 107 return "wq_panel"; | |
| 108 } | |
| 109 } | |
| 110 // vim:set ts=4 sw=4 si et sta sts=4 fenc=utf-8 : |