org.jbpm.designer.client.popup.ActivityDataIOEditorViewImpl Maven / Gradle / Ivy

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/*
 * Copyright 2015 Red Hat, Inc. and/or its affiliates.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *       http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

package org.jbpm.designer.client.popup;

import com.google.gwt.dom.client.Style;
import com.google.gwt.event.dom.client.ClickEvent;
import com.google.gwt.event.dom.client.ClickHandler;
import com.google.gwt.user.client.Event;
import org.gwtbootstrap3.client.ui.Button;
import org.gwtbootstrap3.client.ui.Column;
import org.gwtbootstrap3.client.ui.Container;
import org.gwtbootstrap3.client.ui.Row;
import org.gwtbootstrap3.client.ui.constants.ButtonType;
import org.gwtbootstrap3.client.ui.constants.ColumnSize;
import org.gwtbootstrap3.client.ui.constants.IconType;
import org.gwtbootstrap3.client.ui.constants.Pull;
import org.jbpm.designer.client.resources.i18n.DesignerEditorConstants;
import org.jbpm.designer.client.shared.AssignmentRow;
import org.jbpm.designer.client.shared.Variable.VariableType;
import org.jbpm.designer.client.util.ListBoxValues;
import org.uberfire.ext.widgets.common.client.common.popups.BaseModal;

import javax.enterprise.context.Dependent;
import javax.inject.Inject;
import java.util.ArrayList;
import java.util.List;
import java.util.Set;

@Dependent
public class ActivityDataIOEditorViewImpl extends BaseModal implements ActivityDataIOEditorView {

    private Presenter presenter;

    @Inject
    protected ActivityDataIOEditorWidget inputAssignmentsWidget;

    @Inject
    protected ActivityDataIOEditorWidget outputAssignmentsWidget;

    private Button btnSave;

    private Button btnCancel;

    private Container container = new Container();

    private Row row = new Row();

    private Column column = new Column( ColumnSize.MD_12 );

    public ActivityDataIOEditorViewImpl() {
        super();
    }

    public void init(final Presenter presenter) {
        this.presenter = presenter;
        container.setFluid( true );
        container.add( row );
        row.add( column );

        setTitle( DesignerEditorConstants.INSTANCE.Data_IO() );

        inputAssignmentsWidget.setVariableType( VariableType.INPUT );
        inputAssignmentsWidget.setAllowDuplicateNames(false, DesignerEditorConstants.INSTANCE.A_Data_Input_with_this_name_already_exists());
        column.add( inputAssignmentsWidget.getWidget() );

        outputAssignmentsWidget.setVariableType( VariableType.OUTPUT );
        outputAssignmentsWidget.setAllowDuplicateNames(true, "");
        column.add( outputAssignmentsWidget.getWidget() );

        final Row btnRow = new Row();
        btnRow.getElement().getStyle().setMarginTop( 10, Style.Unit.PX );
        final Column btnColumn = new Column( ColumnSize.MD_12 );
        btnRow.add( btnColumn );
        btnSave = new Button( DesignerEditorConstants.INSTANCE.Save() );
        btnSave.setType( ButtonType.PRIMARY );
        btnSave.setIcon( IconType.SAVE );
        btnSave.setPull( Pull.RIGHT );
        btnSave.addClickHandler(
                new ClickHandler() {
                    @Override
                    public void onClick(ClickEvent clickEvent) {
                        presenter.handleSaveClick();
                    }
                }
        );
        btnColumn.add( btnSave );

        btnCancel = new Button( DesignerEditorConstants.INSTANCE.Cancel() );
        btnCancel.setPull( Pull.RIGHT );
        btnCancel.addClickHandler( new ClickHandler() {
            @Override
            public void onClick( final ClickEvent event ) {
                presenter.handleCancelClick();
            }
        });
        btnColumn.add( btnCancel );
        container.add( btnRow );

        setBody( container );
    }

    @Override
    public void onHide(Event e) {
    }

    @Override
    public void setCustomViewTitle(String name) {
        setTitle(name + " " + DesignerEditorConstants.INSTANCE.Data_IO());
    }

    @Override
    public void setDefaultViewTitle() {
        setTitle(DesignerEditorConstants.INSTANCE.Data_IO());
    }

    @Override
    public void setInputAssignmentRows(List inputAssignmentRows) {
        inputAssignmentsWidget.setData(inputAssignmentRows);
    }

    @Override
    public void setOutputAssignmentRows(List outputAssignmentRows) {
        outputAssignmentsWidget.setData(outputAssignmentRows);
    }

    @Override
    public void setInputAssignmentsVisibility(boolean visible) {
        inputAssignmentsWidget.setIsVisible(visible);
    }

    @Override
    public void setOutputAssignmentsVisibility(boolean visible) {
        outputAssignmentsWidget.setIsVisible(visible);
    }

    @Override
    public void setIsInputAssignmentSingleVar(boolean single) {
        inputAssignmentsWidget.setIsSingleVar(single);
    }

    @Override
    public void setIsOutputAssignmentSingleVar(boolean single) {
        outputAssignmentsWidget.setIsSingleVar(single);
    }

    @Override
    public void hideView() {
        super.hide();
    }

    @Override
    public void showView() {
        super.show();
    }

    @Override
    public List getInputAssignmentData() {
        return inputAssignmentsWidget.getData();
    }

    @Override
    public List getOutputAssignmentData() {
        return outputAssignmentsWidget.getData();
    }

    @Override
    public void setPossibleInputAssignmentsDataTypes(List dataTypes, List dataTypeDisplayNames) {
        List displayDataTypes =  new ArrayList();
        displayDataTypes.addAll(dataTypeDisplayNames);

        ListBoxValues dataTypeListBoxValues = new ListBoxValues(AssignmentListItemWidgetView.CUSTOM_PROMPT, DesignerEditorConstants.INSTANCE.Edit() + " ", presenter.dataTypesTester());

        dataTypeListBoxValues.addValues(displayDataTypes);
        inputAssignmentsWidget.setDataTypes(dataTypeListBoxValues);
    }

    @Override
    public void setPossibleOutputAssignmentsDataTypes(List dataTypes, List dataTypeDisplayNames) {
        List displayDataTypes =  new ArrayList();
        displayDataTypes.addAll(dataTypeDisplayNames);

        ListBoxValues dataTypeListBoxValues = new ListBoxValues(AssignmentListItemWidgetView.CUSTOM_PROMPT, DesignerEditorConstants.INSTANCE.Edit() + " ", presenter.dataTypesTester());

        dataTypeListBoxValues.addValues(displayDataTypes);
        outputAssignmentsWidget.setDataTypes(dataTypeListBoxValues);
    }

    @Override
    public void setInputAssignmentsProcessVariables(List processVariables) {
        List displayProcessVariables = new ArrayList();
        displayProcessVariables.addAll(processVariables);

        ListBoxValues processVarListBoxValues = new ListBoxValues(AssignmentListItemWidgetView.CONSTANT_PROMPT, DesignerEditorConstants.INSTANCE.Edit() + " ", presenter.processVarTester());

        processVarListBoxValues.addValues(displayProcessVariables);
        inputAssignmentsWidget.setProcessVariables(processVarListBoxValues);
    }

    @Override
    public void setOutputAssignmentsProcessVariables(List processVariables) {
        List displayProcessVariables = new ArrayList();
        displayProcessVariables.addAll(processVariables);

        ListBoxValues processVarListBoxValues = new ListBoxValues(AssignmentListItemWidgetView.CONSTANT_PROMPT, DesignerEditorConstants.INSTANCE.Edit() + " ", presenter.processVarTester());

        processVarListBoxValues.addValues(displayProcessVariables);
        outputAssignmentsWidget.setProcessVariables(processVarListBoxValues);
    }

    @Override
    public void setInputAssignmentsDisallowedNames(Set names) {
        inputAssignmentsWidget.setDisallowedNames(names, DesignerEditorConstants.INSTANCE.This_input_should_be_entered_as_a_property_for_the_task());
    }
}