Mercurial > dive4elements > river
diff flys-client/src/main/java/org/dive4elements/river/client/client/ui/AutoIntegerPanel.java @ 5834:f507086aa94b
Repaired internal references.
author | Sascha L. Teichmann <teichmann@intevation.de> |
---|---|
date | Thu, 25 Apr 2013 12:31:32 +0200 |
parents | flys-client/src/main/java/de/intevation/flys/client/client/ui/AutoIntegerPanel.java@360e22afb98b |
children | 821a02bbfb4e |
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--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/flys-client/src/main/java/org/dive4elements/river/client/client/ui/AutoIntegerPanel.java Thu Apr 25 12:31:32 2013 +0200 @@ -0,0 +1,119 @@ +package de.intevation.flys.client.client.ui; + +import com.google.gwt.core.client.GWT; + +import com.smartgwt.client.widgets.Canvas; +import com.smartgwt.client.widgets.Label; +import com.smartgwt.client.widgets.form.validator.CustomValidator; +import com.smartgwt.client.widgets.form.validator.Validator; +import com.smartgwt.client.widgets.layout.VLayout; + +import de.intevation.flys.client.client.FLYSConstants; +import de.intevation.flys.client.shared.model.Data; +import de.intevation.flys.client.shared.model.DataList; + + +/** + * @author <a href="mailto:ingo.weinzierl@intevation.de">Ingo Weinzierl</a> + */ +public class AutoIntegerPanel extends TextProvider { + + private static final long serialVersionUID = -6525461829035465820L; + + public static final String FIELD_NAME = "integer_field"; + + public static final String FIELD_DEFAULT_VALUE = "auto"; + + + protected static FLYSConstants MSG = GWT.create(FLYSConstants.class); + + protected String dataName; + + + @Override + public Canvas create(DataList dataList) { + Data data = dataList.get(0); + this.dataName = data.getLabel(); + + Canvas label = new Label(data.getDescription()); + Canvas form = createForm(getTitle()); + Canvas submit = getNextButton(); + + VLayout layout = new VLayout(); + layout.setHeight(35); + label.setHeight(35); + + layout.addMember(label); + layout.addMember(form); + layout.addMember(submit); + layout.setMembersMargin(10); + + initDefaultValues(dataList); + + return layout; + } + + + @Override + protected void initDefaultValues(DataList dataList) { + super.initDefaultValues(dataList); + + String def = getValueAsString(); + + if (def == null || def.length() == 0) { + form.setValue(getFieldName(), FIELD_DEFAULT_VALUE); + } + } + + + protected String getTitle() { + return MSG.uesk_profile_distance(); + } + + + @Override + protected String getDataName() { + return dataName; + } + + + @Override + protected String getValueAsString() { + String v = (String) form.getValue(getFieldName()); + return v.toLowerCase(); + } + + + @Override + protected Validator getValidator() { + Validator v = new AutoIntegerValidator(); + v.setValidateOnChange(false); + + return v; + } + + + public class AutoIntegerValidator extends CustomValidator { + @Override + protected boolean condition(Object value) { + String v = (String) value; + + if (v == null || v.length() == 0) { + return false; + } + + if (v.trim().equalsIgnoreCase("auto")) { + return true; + } + + try { + Integer.parseInt(v); + return true; + } + catch (NumberFormatException nfe) { + return false; + } + } + } +} +// vim:set ts=4 sw=4 si et sta sts=4 fenc=utf8 :