Package org.kie.workbench.common.widgets.client.datamodel

Examples of org.kie.workbench.common.widgets.client.datamodel.AsyncPackageDataModelOracle

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                                   !this.readOnly );

    }

    protected void showAddFieldPopup( Widget w ) {
        final AsyncPackageDataModelOracle oracle = this.getModeller().getDataModelOracle();

        final FormStylePopup popup = new FormStylePopup( GuidedRuleEditorImages508.INSTANCE.Wizard(),
                                                         GuidedRuleEditorResources.CONSTANTS.AddAField() );
        final ListBox box = new ListBox();
        box.addItem( "..." );

        for ( int i = 0; i < fieldCompletions.length; i++ ) {
            box.addItem( fieldCompletions[ i ].getName() );
        }

        box.setSelectedIndex( 0 );

        popup.addAttribute( GuidedRuleEditorResources.CONSTANTS.AddField(),
                            box );
        box.addChangeHandler( new ChangeHandler() {
            public void onChange( ChangeEvent event ) {
                String fieldName = box.getItemText( box.getSelectedIndex() );
                String fieldType = oracle.getFieldType( model.getFactType(),
                                                        fieldName );
                model.addFieldValue( new ActionFieldValue( fieldName,
                                                           "",
                                                           fieldType ) );
                setModified( true );
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        this.model = set;
        this.layout = new DirtyableFlexTable();

        layout.setStyleName( "model-builderInner-Background" );

        AsyncPackageDataModelOracle oracle = this.getModeller().getDataModelOracle();

        if ( oracle.isGlobalVariable( set.getVariable() ) ) {
            oracle.getFieldCompletionsForGlobalVariable( set.getVariable(),
                                                         new Callback<ModelField[]>() {
                                                             @Override
                                                             public void callback( ModelField[] fieldCompletions ) {
                                                                 ActionSetFieldWidget.this.fieldCompletions = fieldCompletions;
                                                             }
                                                         } );
            this.variableClass = oracle.getGlobalVariable( set.getVariable() );
        } else {
            String type = mod.getModel().getLHSBindingType( set.getVariable() );
            if ( type != null ) {
                oracle.getFieldCompletions( type,
                                            FieldAccessorsAndMutators.MUTATOR,
                                            new Callback<ModelField[]>() {
                                                @Override
                                                public void callback( final ModelField[] fields ) {
                                                    fieldCompletions = fields;
                                                }
                                            } );
                this.variableClass = type;
                this.isBoundFact = true;
            } else {
                ActionInsertFact patternRhs = mod.getModel().getRHSBoundFact( set.getVariable() );
                if ( patternRhs != null ) {
                    oracle.getFieldCompletions( patternRhs.getFactType(),
                                                FieldAccessorsAndMutators.MUTATOR,
                                                new Callback<ModelField[]>() {
                                                    @Override
                                                    public void callback( final ModelField[] fields ) {
                                                        fieldCompletions = fields;
                                                    }
                                                }
                                              );
                    this.variableClass = patternRhs.getFactType();
                    this.isBoundFact = true;
                }
            }
        }

        if ( this.variableClass == null ) {
            readOnly = true;
            ErrorPopup.showMessage( GuidedRuleEditorResources.CONSTANTS.CouldNotFindTheTypeForVariable0( set.getVariable() ) );
        }

        this.isFactTypeKnown = oracle.isFactTypeRecognized( this.variableClass );
        if ( readOnly == null ) {
            this.readOnly = !this.isFactTypeKnown;
        } else {
            this.readOnly = readOnly;
        }
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                                   clk,
                                   !this.readOnly );//HumanReadable.getActionDisplayName(modifyType) + " value of <b>[" + model.variable + "]</b>", clk);
    }

    protected void showAddFieldPopup( ClickEvent w ) {
        final AsyncPackageDataModelOracle oracle = this.getModeller().getDataModelOracle();
        final FormStylePopup popup = new FormStylePopup( GuidedRuleEditorImages508.INSTANCE.Wizard(),
                                                         GuidedRuleEditorResources.CONSTANTS.AddAField() );

        final ListBox box = new ListBox();
        box.addItem( "..." );

        for ( int i = 0; i < fieldCompletions.length; i++ ) {
            box.addItem( fieldCompletions[ i ].getName() );
        }

        box.setSelectedIndex( 0 );

        popup.addAttribute( GuidedRuleEditorResources.CONSTANTS.AddField(),
                            box );
        box.addChangeHandler( new ChangeHandler() {

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

                String fieldType = oracle.getFieldType( variableClass,
                                                        fieldName );
                model.addFieldValue( new ActionFieldValue( fieldName,
                                                           "",
                                                           fieldType ) );
                setModified( true );
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        popup.show();

    }

    private Widget valueEditor( final ActionFieldValue val ) {
        AsyncPackageDataModelOracle oracle = this.getModeller().getDataModelOracle();
        String type = "";
        if ( oracle.isGlobalVariable( this.model.getVariable() ) ) {
            type = oracle.getGlobalVariable( this.model.getVariable() );
        } else {
            type = this.getModeller().getModel().getLHSBindingType( this.model.getVariable() );
            /*
             * to take in account if the using a rhs bound variable
             */
            if ( type == null && !this.readOnly ) {
                type = this.getModeller().getModel().getRHSBoundFact( this.model.getVariable() ).getFactType();
            }
        }

        DropDownData enums = oracle.getEnums( type,
                                              val.getField(),
                                              FieldNatureUtil.toMap( this.model.getFieldValues() ) );
        ActionValueEditor actionValueEditor = new ActionValueEditor( val,
                                                                     enums,
                                                                     this.getModeller(),
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