Package com.google.gwt.event.dom.client

Examples of com.google.gwt.event.dom.client.ChangeHandler


        ScrollPanel functionPanel = new ScrollPanel();
        functionPanel.add( functionTable );

        tPanel.add( functionPanel,
                    "Function" );
        ChangeHandler changehandler = new ChangeHandler() {

            public void onChange( ChangeEvent event ) {
                Widget sender = (Widget) event.getSource();
                TextBox senderTB = (TextBox) event.getSource();
                String code = senderTB.getText();
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        final FormStylePopup popup = new FormStylePopup();
        popup.setTitle( Constants.INSTANCE.NewFactPattern() );
        popup.addAttribute( Constants.INSTANCE.chooseFactType(),
                            box );
        box.addChangeHandler( new ChangeHandler() {

            public void onChange( ChangeEvent event ) {
                pattern.setFactPattern( new FactPattern( box.getItemText( box.getSelectedIndex() ) ) );
                setModified( true );
                getModeller().refreshWidget();
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        final FormStylePopup popup = new FormStylePopup();
        popup.setTitle( Constants.INSTANCE.NewFactPattern() );
        popup.addAttribute( Constants.INSTANCE.chooseFactType(),
                            box );
        box.addChangeHandler( new ChangeHandler() {

            public void onChange( ChangeEvent event ) {
                getFromAccumulatePattern().setSourcePattern( new FactPattern( box.getItemText( box.getSelectedIndex() ) ) );
                setModified( true );
                getModeller().refreshWidget();
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        box.setSelectedIndex( 0 );

        popup.addAttribute( Constants.INSTANCE.AddField(),
                            box );
        box.addChangeHandler( new ChangeHandler() {
            public void onChange( ChangeEvent event ) {
                String fieldName = box.getItemText( box.getSelectedIndex() );
                String fieldType = completions.getFieldType( model.getFactType(),
                                                             fieldName );
                model.addFieldValue( new ActionFieldValue( fieldName,
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            }

        } );

        //Signal parent Widget whenever a change happens
        box.addChangeHandler( new ChangeHandler() {

            public void onChange( ChangeEvent event ) {
                String selected = box.getValue( box.getSelectedIndex() );
                String selectedText = box.getItemText( box.getSelectedIndex() );
                OperatorSelection selection = new OperatorSelection( selected,
View Full Code Here

        setup( index );
    }

    private void setup( final int index ) {
        this.setStyleName( GuidedRuleEditorResources.INSTANCE.css().parameter() );
        this.addChangeHandler( new ChangeHandler() {

            public void onChange( ChangeEvent event ) {
                hop.setParameter( Integer.toString( index ),
                                  getText() );
            }
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                }
            }
        }
        if ( listVariable.getItemCount() > 0 ) {

            listVariable.addChangeHandler( new ChangeHandler() {

                public void onChange( ChangeEvent event ) {
                    ListBox w = (ListBox) event.getSource();
                    methodParameter.setValue( w.getValue( w.getSelectedIndex() ) );
                    if ( onValueChangeCommand != null ) {
View Full Code Here

            box.setVisibleLength( 6 );
        } else {
            box.setVisibleLength( c.getValue().length() - 1 );
        }

        box.addChangeHandler( new ChangeHandler() {

            public void onChange( ChangeEvent event ) {
                c.setValue( box.getText() );
                if ( onValueChangeCommand != null ) {
                    onValueChangeCommand.execute();
View Full Code Here

        box.setSelectedIndex( 0 );

        popup.addAttribute( Constants.INSTANCE.AddField(),
                            box );
        box.addChangeHandler( new ChangeHandler() {

            public void onChange( ChangeEvent event ) {
                String fieldName = box.getItemText( box.getSelectedIndex() );

                String fieldType = completions.getFieldType( variableClass,
View Full Code Here

        private DSLVariableValue oldVariableValue;
        private String regex = "";

        public FieldEditor() {
            box = new TextBox();
            box.addChangeHandler( new ChangeHandler() {

                public void onChange( ChangeEvent event ) {
                    TextBox otherBox = (TextBox) event.getSource();

                    if ( !regex.equals( "" ) && !otherBox.getText().matches( regex ) ) {
View Full Code Here

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