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-rw-r--r--odk/examples/DevelopersGuide/Forms/SingleControlValidation.java187
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diff --git a/odk/examples/DevelopersGuide/Forms/SingleControlValidation.java b/odk/examples/DevelopersGuide/Forms/SingleControlValidation.java
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--- a/odk/examples/DevelopersGuide/Forms/SingleControlValidation.java
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-/*************************************************************************
- *
- * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
- *
- * Copyright 2000, 2010 Oracle and/or its affiliates.
- *
- * OpenOffice.org - a multi-platform office productivity suite
- *
- * This file is part of OpenOffice.org.
- *
- * OpenOffice.org is free software: you can redistribute it and/or modify
- * it under the terms of the GNU Lesser General Public License version 3
- * only, as published by the Free Software Foundation.
- *
- * OpenOffice.org is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU Lesser General Public License version 3 for more details
- * (a copy is included in the LICENSE file that accompanied this code).
- *
- * You should have received a copy of the GNU Lesser General Public License
- * version 3 along with OpenOffice.org. If not, see
- * <http://www.openoffice.org/license.html>
- * for a copy of the LGPLv3 License.
- *
- ************************************************************************/
-
-import com.sun.star.uno.*;
-import com.sun.star.util.*;
-import com.sun.star.lang.*;
-import com.sun.star.accessibility.*;
-import com.sun.star.container.*;
-import com.sun.star.beans.*;
-import com.sun.star.form.binding.*;
-import com.sun.star.form.validation.*;
-
-/**
- *
- * @author fs@openoffice.org
- */
-public class SingleControlValidation implements XFormComponentValidityListener
-{
- private DocumentHelper m_document; /// our current test document
- private FormLayer m_formLayer; /// quick access to the form layer
- private XMultiServiceFactory m_orb; /// our service factory
-
- private XPropertySet m_inputField;
- private XPropertySet m_inputLabel;
- private XPropertySet m_statusField;
- private XPropertySet m_explanationField;
- private XValidator m_validator;
-
- /* ------------------------------------------------------------------ */
- public SingleControlValidation( DocumentHelper document, int columnPos, int rowPos, String formComponentService, XValidator validator )
- {
- m_document = document;
- m_validator = validator;
- m_formLayer = new FormLayer( m_document );
- createControls( columnPos, rowPos, formComponentService, 1, 0 );
- }
-
- /* ------------------------------------------------------------------ */
- public SingleControlValidation( DocumentHelper document, int columnPos, int rowPos, String formComponentService, XValidator validator, int controlCount, int controlHeight )
- {
- m_document = document;
- m_validator = validator;
- m_formLayer = new FormLayer( m_document );
- createControls( columnPos, rowPos, formComponentService, controlCount, controlHeight );
- }
-
- /* ------------------------------------------------------------------ */
- public XPropertySet getInputField()
- {
- return m_inputField;
- }
-
- /* ------------------------------------------------------------------ */
- public void setExplanatoryText( String text )
- {
- try
- {
- m_inputLabel.setPropertyValue( "Label", text );
- }
- catch( com.sun.star.uno.Exception e )
- {
- e.printStackTrace( System.err );
- }
- }
-
- /* ------------------------------------------------------------------ */
- private void createControls( int columnPos, int rowPos, String formComponentService, int controlCount, int controlHeight )
- {
- try
- {
- m_inputLabel = m_formLayer.createControlAndShape( "FixedText", columnPos, rowPos, 70, 12, null );
- m_inputLabel.setPropertyValue( "MultiLine", new Boolean( true ) );
-
- com.sun.star.awt.FontDescriptor font = (com.sun.star.awt.FontDescriptor)m_inputLabel.getPropertyValue( "FontDescriptor" );
- font.Weight = com.sun.star.awt.FontWeight.BOLD;
- m_inputLabel.setPropertyValue( "FontDescriptor", font );
-
- if ( controlHeight == 0 )
- controlHeight = 6;
-
- int controlPos = rowPos + 12;
- XPropertySet[] controls = new XPropertySet[ controlCount ];
- for ( int i = 0; i < controlCount; ++i, controlPos += controlHeight )
- {
- controls[ i ] = m_formLayer.createControlAndShape( formComponentService, columnPos, controlPos, 25, controlHeight, null );
- controls[ i ].setPropertyValue( "Name", formComponentService );
- controls[ i ].setPropertyValue( "Tag", String.valueOf( i ) );
-
- if ( controls[ i ].getPropertySetInfo().hasPropertyByName( "Border" ) )
- controls[ i ].setPropertyValue( "Border", new Short( (short)2 ) );
-
- XValidatableFormComponent xComp = (XValidatableFormComponent)UnoRuntime.queryInterface( XValidatableFormComponent.class,
- controls[ i ] );
- xComp.addFormComponentValidityListener( this );
- }
- m_inputField = controls[ 0 ];
-
- // ----------------------------------
- controlPos += 4;
- XPropertySet xLabel = m_formLayer.createControlAndShape( "FixedText", columnPos, controlPos, 70, 4, null );
- xLabel.setPropertyValue( "Label", new String( "Status:" ) );
- controlPos += 4;
- m_statusField = m_formLayer.createControlAndShape( "FixedText", columnPos, controlPos, 70, 4, null );
- m_statusField.setPropertyValue( "Label", new String( "" ) );
-
- // ----------------------------------
- controlPos += 6;
- xLabel = m_formLayer.createControlAndShape( "FixedText", columnPos, controlPos, 70, 4, null );
- xLabel.setPropertyValue( "Label", new String( "Explanation for invalidity:" ) );
- controlPos += 4;
- m_explanationField = m_formLayer.createControlAndShape( "FixedText", columnPos, controlPos, 70, 4, null );
- m_explanationField.setPropertyValue( "Label", new String( "" ) );
-
- XValidatable xValidatable = (XValidatable)UnoRuntime.queryInterface( XValidatable.class, m_inputField );
- xValidatable.setValidator( m_validator );
- }
- catch( java.lang.Exception e )
- {
- e.printStackTrace( System.out );
- }
- }
-
- /* ------------------------------------------------------------------ */
- /* XEventListener overridables */
- /* ------------------------------------------------------------------ */
- public void disposing( com.sun.star.lang.EventObject eventObject )
- {
- // not interested in
- }
-
- /* ------------------------------------------------------------------ */
- /* XFormComponentValidityListener overridables */
- /* ------------------------------------------------------------------ */
- public void componentValidityChanged( com.sun.star.lang.EventObject eventObject )
- {
- try
- {
- if ( m_inputField.equals( eventObject.Source ) )
- {
- XValidatableFormComponent xComp = (XValidatableFormComponent)UnoRuntime.queryInterface( XValidatableFormComponent.class,
- eventObject.Source );
- // the current value
- Object value = xComp.getCurrentValue();
-
- // the current validity flag
- boolean isValid = xComp.isValid();
-
- m_statusField.setPropertyValue("Label", isValid ? "valid" : "invalid" );
- m_statusField.setPropertyValue( "TextColor", new Integer( isValid ? 0x008000 : 0x800000 ) );
-
- String validityMessage = "";
- if ( !isValid )
- validityMessage = m_validator.explainInvalid( value );
- m_explanationField.setPropertyValue( "Label", validityMessage );
- }
- }
- catch( com.sun.star.uno.Exception e )
- {
- e.printStackTrace( System.out );
- }
- }
-
-}