ToolBarModelImpl.java example

Explorer
jo-widgets-master
/*
 * Copyright (c) 2011, grossmann
 * All rights reserved.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions are met:
 * * Redistributions of source code must retain the above copyright
 *   notice, this list of conditions and the following disclaimer.
 * * Redistributions in binary form must reproduce the above copyright
 *   notice, this list of conditions and the following disclaimer in the
 *   documentation and/or other materials provided with the distribution.
 * * Neither the name of the jo-widgets.org nor the
 *   names of its contributors may be used to endorse or promote products
 *   derived from this software without specific prior written permission.
 * 
 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED. IN NO EVENT SHALL jo-widgets.org BE LIABLE FOR ANY
 * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
 * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
 * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
 * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH
 * DAMAGE.
 */

package org.jowidgets.impl.model.item;

import java.util.HashSet;
import java.util.LinkedList;
import java.util.List;
import java.util.Set;

import org.jowidgets.api.command.IAction;
import org.jowidgets.api.model.IListModelListener;
import org.jowidgets.api.model.item.IActionItemModel;
import org.jowidgets.api.model.item.ICheckedItemModel;
import org.jowidgets.api.model.item.IContainerContentCreator;
import org.jowidgets.api.model.item.IContainerItemModel;
import org.jowidgets.api.model.item.IItemModelBuilder;
import org.jowidgets.api.model.item.IMenuModel;
import org.jowidgets.api.model.item.IPopupActionItemModel;
import org.jowidgets.api.model.item.ISeparatorItemModel;
import org.jowidgets.api.model.item.IToolBarItemModel;
import org.jowidgets.api.model.item.IToolBarModel;
import org.jowidgets.api.widgets.IContainer;
import org.jowidgets.api.widgets.IControl;
import org.jowidgets.common.image.IImageConstant;
import org.jowidgets.common.widgets.descriptor.IWidgetDescriptor;
import org.jowidgets.tools.controller.ListModelAdapter;
import org.jowidgets.tools.widgets.blueprint.BPF;
import org.jowidgets.util.Assert;

class ToolBarModelImpl implements IToolBarModel {

    private final ListModelDelegate listModelDelegate;
    private final Set<IToolBarModel> boundModels;

    protected ToolBarModelImpl() {
        super();
        this.listModelDelegate = new ListModelDelegate();
        this.boundModels = new HashSet<IToolBarModel>();

        this.addListModelListener(new ListModelAdapter() {

            @Override
            public void afterChildRemoved(final int index) {
                for (final IToolBarModel boundModel : boundModels) {
                    boundModel.removeItem(index);
                }
            }

            @Override
            public void afterChildAdded(final int index) {
                for (final IToolBarModel boundModel : boundModels) {
                    boundModel.addItem(getItems().get(index));
                }
            }
        });
    }

    @Override
    public ToolBarModelImpl createCopy() {
        final ToolBarModelImpl result = new ToolBarModelImpl();
        result.setContent(this);
        return result;
    }

    @Override
    public void bind(final IToolBarModel model) {
        Assert.paramNotNull(model, "model");
        model.removeAllItems();
        model.addItemsOfModel(this);
        boundModels.add(model);
    }

    @Override
    public void unbind(final IToolBarModel model) {
        Assert.paramNotNull(model, "model");
        boundModels.remove(model);
    }

    @Override
    public void addItemsOfModel(final IToolBarModel model) {
        Assert.paramNotNull(model, "model");
        for (final IToolBarItemModel item : model.getItems()) {
            addItem(item);
        }
    }

    protected void setContent(final IToolBarModel source) {
        listModelDelegate.setContent(source);
    }

    @Override
    public void addListModelListener(final IListModelListener listener) {
        listModelDelegate.addListModelListener(listener);
    }

    @Override
    public void removeListModelListener(final IListModelListener listener) {
        listModelDelegate.removeListModelListener(listener);
    }

    @Override
    public void addItem(final IToolBarItemModel item) {
        listModelDelegate.addItem(item);
    }

    @Override
    public void addItem(final int index, final IToolBarItemModel item) {
        listModelDelegate.addItem(index, item);
    }

    @Override
    public <MODEL_TYPE extends IToolBarItemModel, BUILDER_TYPE extends IItemModelBuilder<?, MODEL_TYPE>> MODEL_TYPE addItem(
        final BUILDER_TYPE itemBuilder) {
        return listModelDelegate.addItem(itemBuilder);
    }

    @Override
    public <MODEL_TYPE extends IToolBarItemModel, BUILDER_TYPE extends IItemModelBuilder<?, MODEL_TYPE>> MODEL_TYPE addItem(
        final int index,
        final BUILDER_TYPE itemBuilder) {
        return listModelDelegate.addItem(index, itemBuilder);
    }

    @Override
    public void addAfter(final IToolBarItemModel newItem, final String id) {
        listModelDelegate.addAfter(newItem, id);
    }

    @Override
    public void addBefore(final IToolBarItemModel newItem, final String id) {
        listModelDelegate.addBefore(newItem, id);
    }

    @Override
    public IActionItemModel addAction(final IAction action) {
        return listModelDelegate.addAction(action);
    }

    @Override
    public IActionItemModel addAction(final int index, final IAction action) {
        return listModelDelegate.addAction(index, action);
    }

    @Override
    public IActionItemModel addActionItem() {
        return listModelDelegate.addActionItem();
    }

    @Override
    public IPopupActionItemModel addPopupAction(final IAction action, final IMenuModel popupMenu) {
        return addItem(new PopupActionItemModelBuilder().setAction(action).setPopupMenu(popupMenu));
    }

    @Override
    public IPopupActionItemModel addPopupAction(final int index, final IAction action, final IMenuModel popupMenu) {
        return addItem(index, new PopupActionItemModelBuilder().setAction(action).setPopupMenu(popupMenu));
    }

    @Override
    public IActionItemModel addActionItem(final String text) {
        return listModelDelegate.addActionItem(text);
    }

    @Override
    public IActionItemModel addActionItem(final String text, final String toolTipText) {
        return listModelDelegate.addActionItem(text, toolTipText);
    }

    @Override
    public IActionItemModel addActionItem(final String text, final IImageConstant icon) {
        return listModelDelegate.addActionItem(text, icon);
    }

    @Override
    public IActionItemModel addActionItem(final String text, final String toolTipText, final IImageConstant icon) {
        return listModelDelegate.addActionItem(text, toolTipText, icon);
    }

    @Override
    public IActionItemModel addActionItem(final IImageConstant icon, final String toolTipText) {
        return listModelDelegate.addActionItem(icon, toolTipText);
    }

    @Override
    public ICheckedItemModel addCheckedItem() {
        return listModelDelegate.addCheckedItem();
    }

    @Override
    public ICheckedItemModel addCheckedItem(final String text) {
        return listModelDelegate.addCheckedItem(text);
    }

    @Override
    public ICheckedItemModel addCheckedItem(final String text, final String toolTipText) {
        return listModelDelegate.addCheckedItem(text, toolTipText);
    }

    @Override
    public ICheckedItemModel addCheckedItem(final String text, final IImageConstant icon) {
        return listModelDelegate.addCheckedItem(text, icon);
    }

    @Override
    public ICheckedItemModel addCheckedItem(final String text, final String toolTipText, final IImageConstant icon) {
        return listModelDelegate.addCheckedItem(text, toolTipText, icon);
    }

    @Override
    public ICheckedItemModel addCheckedItem(final IImageConstant icon, final String toolTipText) {
        return listModelDelegate.addCheckedItem(icon, toolTipText);
    }

    @Override
    public ISeparatorItemModel addSeparator() {
        return listModelDelegate.addSeparator();
    }

    @Override
    public ISeparatorItemModel addSeparator(final String id) {
        return listModelDelegate.addSeparator(id);
    }

    @Override
    public ISeparatorItemModel addSeparator(final int index) {
        return listModelDelegate.addSeparator(index);
    }

    @Override
    public void removeItem(final IToolBarItemModel item) {
        listModelDelegate.removeItem(item);
    }

    @Override
    public void removeItem(final int index) {
        listModelDelegate.removeItem(index);
    }

    @Override
    public void removeAllItems() {
        listModelDelegate.removeAllItems();
    }

    @Override
    public void removeAction(final IAction action) {
        Assert.paramNotNull(action, "action");
        for (final IToolBarItemModel childModel : getItems()) {
            if (childModel instanceof IActionItemModel) {
                if (((IActionItemModel) childModel).getAction() == action) {
                    removeItem(childModel);
                    break;
                }
            }
        }

    }

    @Override
    public void removeItemsOfModel(final IToolBarModel toolBarModel) {
        Assert.paramNotNull(toolBarModel, "toolBarModel");
        for (final IToolBarItemModel childModel : toolBarModel.getItems()) {
            removeItem(childModel);
        }
    }

    @Override
    public IPopupActionItemModel addPopupActionItem() {
        return addItem(new PopupActionItemModelBuilder());
    }

    @Override
    public IPopupActionItemModel addPopupActionItem(final String text) {
        return addItem(new PopupActionItemModelBuilder().setText(text));
    }

    @Override
    public IPopupActionItemModel addPopupActionItem(final String text, final String toolTipText) {
        return addItem(new PopupActionItemModelBuilder().setText(text).setToolTipText(toolTipText));
    }

    @Override
    public IPopupActionItemModel addPopupActionItem(final String text, final IImageConstant icon) {
        return addItem(new PopupActionItemModelBuilder().setText(text).setIcon(icon));
    }

    @Override
    public IPopupActionItemModel addPopupActionItem(final String text, final String toolTipText, final IImageConstant icon) {
        return addItem(new PopupActionItemModelBuilder().setText(text).setToolTipText(toolTipText).setIcon(icon));
    }

    @Override
    public IPopupActionItemModel addPopupActionItem(final IImageConstant icon, final String toolTipText) {
        return addItem(new PopupActionItemModelBuilder().setToolTipText(toolTipText).setIcon(icon));
    }

    @Override
    public IContainerItemModel addContainer() {
        return addItem(new ContainerItemModelBuilder());
    }

    @Override
    public IContainerItemModel addContainer(final IContainerContentCreator contentCreator) {
        return addItem(new ContainerItemModelBuilder().setContentCreator(contentCreator));
    }

    @Override
    public IContainerItemModel addContainer(final IWidgetDescriptor<? extends IControl> descriptor, final Object layoutConstraints) {
        return addContainer(new IContainerContentCreator() {

            @Override
            public void createContent(final IContainer container) {
                container.add(descriptor, layoutConstraints);
            }

            @Override
            public void containerDisposed(final IContainer container) {}
        });
    }

    @Override
    public IContainerItemModel addTextLabel(final String text) {
        return addContainer(BPF.textLabel(text), null);
    }

    @Override
    public IToolBarItemModel findItemById(final String id) {
        return (IToolBarItemModel) listModelDelegate.findItemByPath(id);
    }

    @SuppressWarnings({"unchecked", "rawtypes"})
    @Override
    public List<IToolBarItemModel> getItems() {
        return new LinkedList(listModelDelegate.getChildren());
    }

}