IEExampleValuesView.java example

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openflexo-master
/*
 * (c) Copyright 2010-2011 AgileBirds
 *
 * This file is part of OpenFlexo.
 *
 * OpenFlexo is free software: you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation, either version 3 of the License, or
 * (at your option) any later version.
 *
 * OpenFlexo 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 General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with OpenFlexo. If not, see <http://www.gnu.org/licenses/>.
 *
 */
package org.openflexo.ie.view;

import java.awt.BorderLayout;
import java.beans.PropertyChangeEvent;
import java.beans.PropertyChangeListener;
import java.util.List;
import java.util.Vector;
import java.util.logging.Logger;

import javax.swing.JPanel;

import org.openflexo.components.browser.BrowserConfiguration;
import org.openflexo.components.browser.BrowserElementFactory;
import org.openflexo.components.browser.BrowserElementType;
import org.openflexo.components.browser.BrowserFilter.BrowserFilterStatus;
import org.openflexo.components.browser.ProjectBrowser;
import org.openflexo.components.tabular.model.EditableStringColumn;
import org.openflexo.components.tabularbrowser.TabularBrowserModel;
import org.openflexo.foundation.FlexoModelObject;
import org.openflexo.foundation.ie.ComponentInstance;
import org.openflexo.foundation.ie.cl.FlexoComponentLibrary;
import org.openflexo.foundation.ie.widget.IEBlocWidget;
import org.openflexo.foundation.ie.widget.IEDropDownWidget;
import org.openflexo.foundation.ie.widget.IEHeaderWidget;
import org.openflexo.foundation.ie.widget.IELabelWidget;
import org.openflexo.foundation.ie.widget.IEStringWidget;
import org.openflexo.foundation.ie.widget.IETextAreaWidget;
import org.openflexo.foundation.ie.widget.IETextFieldWidget;
import org.openflexo.foundation.rm.FlexoProject;
import org.openflexo.ie.view.controller.ComponentBrowser;
import org.openflexo.ie.view.controller.IEController;
import org.openflexo.selection.SelectionListener;
import org.openflexo.view.SelectionSynchronizedModuleView;
import org.openflexo.view.controller.FlexoController;
import org.openflexo.view.controller.model.FlexoPerspective;

public class IEExampleValuesView extends JPanel implements SelectionSynchronizedModuleView<ComponentInstance>, PropertyChangeListener {

	private static final Logger logger = Logger.getLogger(IEExampleValuesView.class.getPackage().getName());

	private IEController _controller;

	private IETabularBrowserView _treeTable;

	private static final String EMPTY_STRING = "";

	protected ComponentInstance rootObject;

	public IEExampleValuesView(IEController controller, ComponentInstance rootObject) {
		super();
		_controller = controller;
		this.rootObject = rootObject;
		// TabularBrowserModel model = new
		// TabularBrowserModel(makeBrowser(process,controller),controller.getProject(),"
		// ",150);
		TabularBrowserModel model = makeTabularBrowserModel(controller.getProject().getFlexoComponentLibrary());
		model.addToColumns(new EditableStringColumn<FlexoModelObject>("default_values", 400) {
			@Override
			public boolean isCellEditableFor(FlexoModelObject object) {
				return hasExampleValue(object);
			}

			@Override
			public String getValue(FlexoModelObject object) {
				if (hasExampleValue(object)) {
					return getExampleValue(object);
				} else {
					return EMPTY_STRING;
				}
			}

			@Override
			public void setValue(FlexoModelObject object, String aValue) {
				if (hasExampleValue(object)) {
					setExampleValue(object, aValue);
				}
			}
		});
		_treeTable = new IETabularBrowserView(controller, model, 10);
		setLayout(new BorderLayout());
		add(_treeTable, BorderLayout.CENTER);
		validate();
		getRepresentedObject().getPropertyChangeSupport().addPropertyChangeListener(getRepresentedObject().getDeletedProperty(), this);
	}

	@Override
	public ComponentInstance getRepresentedObject() {
		return rootObject;
	}

	@Override
	public void deleteModuleView() {
		getRepresentedObject().getPropertyChangeSupport().removePropertyChangeListener(getRepresentedObject().getDeletedProperty(), this);
		_controller.removeModuleView(this);
		logger.warning("implements me !");
	}

	@Override
	public FlexoPerspective getPerspective() {
		return _controller.EXAMPLE_VALUE_PERSPECTIVE;
	}

	public IETabularBrowserView getTabularBrowserView() {
		return _treeTable;
	}

	// Make abstract beyond

	public TabularBrowserModel makeTabularBrowserModel(final FlexoComponentLibrary lib) {
		BrowserConfiguration configuration = new BrowserConfiguration() {
			@Override
			public FlexoProject getProject() {
				return rootObject.getProject();
			}

			@Override
			public void configure(ProjectBrowser browser) {
				// browser.setFilterStatus(BrowserElementType.TABLE,
				// BrowserFilter.ACTIVATE, true);
				browser.setFilterStatus(BrowserElementType.BLOC, BrowserFilterStatus.HIDE, true);
				browser.setFilterStatus(BrowserElementType.HTMLTABLE, BrowserFilterStatus.HIDE, true);
				browser.setFilterStatus(BrowserElementType.TR, BrowserFilterStatus.HIDE, true);
				browser.setFilterStatus(BrowserElementType.TD, BrowserFilterStatus.HIDE, true);
				browser.setFilterStatus(BrowserElementType.CHECKBOX, BrowserFilterStatus.HIDE);
				browser.setFilterStatus(BrowserElementType.BUTTON, BrowserFilterStatus.HIDE);
				browser.setFilterStatus(BrowserElementType.RADIOBUTTON, BrowserFilterStatus.HIDE);
				browser.setFilterStatus(BrowserElementType.FILEUPLOAD, BrowserFilterStatus.HIDE);
			}

			@Override
			public FlexoModelObject getDefaultRootObject() {
				return rootObject.getComponentDefinition();
			}

			@Override
			public BrowserElementFactory getBrowserElementFactory() {
				return null; // Use default factory
			}
		};

		return new TabularBrowserModel(configuration, " ", 150);
	}

	public ProjectBrowser makeBrowser(FlexoModelObject rootObject, FlexoController controller) {
		ComponentBrowser returned = new ComponentBrowser((IEController) controller);
		returned.setRootObject(rootObject);
		return returned;
	}

	public boolean hasExampleValue(FlexoModelObject object) {
		if (object instanceof IETextFieldWidget) {
			return true;
		} else if (object instanceof IEDropDownWidget) {
			return true;
		} else if (object instanceof IELabelWidget) {
			return true;
		} else if (object instanceof IEBlocWidget) {
			return true;
		} else if (object instanceof IEStringWidget) {
			return true;
		} else if (object instanceof IETextAreaWidget) {
			return true;
		} else if (object instanceof IEHeaderWidget) {
			return true;
		}
		return false;
	}

	public String getExampleValue(FlexoModelObject object) {
		if (object instanceof IETextFieldWidget) {
			return ((IETextFieldWidget) object).getValue();
		} else if (object instanceof IEDropDownWidget) {
			return ((IEDropDownWidget) object).getExampleList();
		} else if (object instanceof IELabelWidget) {
			return ((IELabelWidget) object).getValue();
		} else if (object instanceof IEBlocWidget) {
			return ((IEBlocWidget) object).getTitle();
		} else if (object instanceof IEStringWidget) {
			return ((IEStringWidget) object).getValue();
		} else if (object instanceof IETextAreaWidget) {
			return ((IETextAreaWidget) object).getValue();
		} else if (object instanceof IEHeaderWidget) {
			return ((IEHeaderWidget) object).getValue();
		}
		return null;
	}

	public void setExampleValue(FlexoModelObject object, String value) {
		if (object instanceof IETextFieldWidget) {
			((IETextFieldWidget) object).setValue(value);
		} else if (object instanceof IEDropDownWidget) {
			((IEDropDownWidget) object).setExampleList(value);
		} else if (object instanceof IELabelWidget) {
			((IELabelWidget) object).setValue(value);
		} else if (object instanceof IEBlocWidget) {
			((IEBlocWidget) object).setTitle(value);
		} else if (object instanceof IEStringWidget) {
			((IEStringWidget) object).setValue(value);
		} else if (object instanceof IETextAreaWidget) {
			((IETextAreaWidget) object).setValue(value);
		} else if (object instanceof IEHeaderWidget) {
			((IEHeaderWidget) object).setValue(value);
		}
	}

	@Override
	public void fireObjectSelected(FlexoModelObject object) {
		getTabularBrowserView().fireObjectSelected(object);
	}

	@Override
	public void fireObjectDeselected(FlexoModelObject object) {
		getTabularBrowserView().fireObjectDeselected(object);
	}

	@Override
	public void fireResetSelection() {
		getTabularBrowserView().fireResetSelection();
	}

	@Override
	public void fireBeginMultipleSelection() {
		getTabularBrowserView().fireBeginMultipleSelection();
	}

	@Override
	public void fireEndMultipleSelection() {
		getTabularBrowserView().fireEndMultipleSelection();
	}

	/**
	 * Overrides willShow
	 * 
	 * @see org.openflexo.view.ModuleView#willShow()
	 */
	@Override
	public void willShow() {
		// TODO Auto-generated method stub

	}

	/**
	 * Overrides willHide
	 * 
	 * @see org.openflexo.view.ModuleView#willHide()
	 */
	@Override
	public void willHide() {
		// TODO Auto-generated method stub

	}

	/**
	 * Returns flag indicating if this view is itself responsible for scroll management When not, Flexo will manage it's own scrollbar for
	 * you
	 * 
	 * @return
	 */
	@Override
	public boolean isAutoscrolled() {
		return false;
	}

	@Override
	public List<SelectionListener> getSelectionListeners() {
		Vector<SelectionListener> reply = new Vector<SelectionListener>();
		reply.add(this);
		return reply;
	}

	@Override
	public void propertyChange(PropertyChangeEvent evt) {
		if (evt.getSource() == getRepresentedObject() && evt.getPropertyName().equals(getRepresentedObject().getDeletedProperty())) {
			deleteModuleView();
		}
	}
}