DMPropertyTableModel.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.dm.model;

import java.util.logging.Logger;

import javax.naming.InvalidNameException;
import javax.swing.Icon;

import org.openflexo.components.tabular.model.AbstractModel;
import org.openflexo.components.tabular.model.CheckColumn;
import org.openflexo.components.tabular.model.ChoiceListColumn;
import org.openflexo.components.tabular.model.EditableStringColumn;
import org.openflexo.components.tabular.model.IconColumn;
import org.openflexo.components.tabular.model.ToggleIconColumn;
import org.openflexo.components.tabular.model.TypeSelectorColumn;
import org.openflexo.foundation.dm.ComponentDMEntity;
import org.openflexo.foundation.dm.DMCardinality;
import org.openflexo.foundation.dm.DMEntity;
import org.openflexo.foundation.dm.DMProperty;
import org.openflexo.foundation.dm.DMType;
import org.openflexo.foundation.dm.DuplicatePropertyNameException;
import org.openflexo.foundation.rm.FlexoProject;
import org.openflexo.icon.DMEIconLibrary;
import org.openflexo.kvc.ChoiceList;
import org.openflexo.localization.FlexoLocalization;
import org.openflexo.toolbox.ReservedKeyword;
import org.openflexo.view.controller.FlexoController;

/**
 * Please comment this class
 * 
 * @author sguerin
 * 
 */
public class DMPropertyTableModel extends AbstractModel<DMEntity, DMProperty> {

	protected static final Logger logger = Logger.getLogger(DMPropertyTableModel.class.getPackage().getName());

	public DMPropertyTableModel(DMEntity entity, FlexoProject project) {
		super(entity, project);
		addToColumns(new IconColumn<DMProperty>("property_icon", 30) {
			@Override
			public Icon getIcon(DMProperty property) {
				return DMEIconLibrary.DM_PROPERTY_ICON;
			}
		});
		addToColumns(new IconColumn<DMProperty>("read_only", 25) {
			@Override
			public Icon getIcon(DMProperty property) {
				return property.getIsReadOnly() ? DMEIconLibrary.READONLY_ICON : DMEIconLibrary.MODIFIABLE_ICON;
			}

			@Override
			public String getLocalizedTooltip(DMProperty property) {
				return property.getIsReadOnly() ? FlexoLocalization.localizedForKey("is_read_only") : FlexoLocalization
						.localizedForKey("is_not_read_only");
			}
		});
		addToColumns(new ToggleIconColumn<DMProperty>("settable", 25) {
			@Override
			public Icon getIcon(DMProperty property) {
				return property.getIsSettable() ? DMEIconLibrary.GET_SET_ICON : DMEIconLibrary.GET_ICON;
			}

			@Override
			public void toggleValue(DMProperty property) {
				property.setIsSettable(!property.getIsSettable());
			}

			@Override
			public String getLocalizedTooltip(DMProperty property) {
				return property.getIsSettable() ? FlexoLocalization.localizedForKey("can_be_set") : FlexoLocalization
						.localizedForKey("cannot_be_set");
			}
		});
		if (entity instanceof ComponentDMEntity) {
			addToColumns(new ToggleIconColumn<DMProperty>("bindable", 25) {
				@Override
				public Icon getIcon(DMProperty property) {
					return ((ComponentDMEntity) property.getEntity()).isBindable(property) ? DMEIconLibrary.BINDABLE_ICON
							: DMEIconLibrary.NOT_BINDABLE_ICON;
				}

				@Override
				public void toggleValue(DMProperty property) {
					((ComponentDMEntity) property.getEntity()).setBindable(property,
							!((ComponentDMEntity) property.getEntity()).isBindable(property));
				}

				@Override
				public String getLocalizedTooltip(DMProperty property) {
					return ((ComponentDMEntity) property.getEntity()).isBindable(property) ? FlexoLocalization
							.localizedForKey("is_bindable") : FlexoLocalization.localizedForKey("is_not_bindable");
				}
			});
			addToColumns(new CheckColumn<DMProperty>("mandatory", 25) {
				@Override
				public Boolean getBooleanValue(DMProperty property) {
					return ((ComponentDMEntity) property.getEntity()).isMandatory(property);
				}

				@Override
				public void setBooleanValue(DMProperty property, Boolean b) {
					((ComponentDMEntity) property.getEntity()).setMandatory(property, b);
				}

				@Override
				public String getLocalizedTooltip(DMProperty property) {
					return getBooleanValue(property) ? FlexoLocalization.localizedForKey("is_mandatory") : FlexoLocalization
							.localizedForKey("is_not_mandatory");
				}
			});
		}
		addToColumns(new EditableStringColumn<DMProperty>("name", 150) {
			@Override
			public String getValue(DMProperty property) {
				return property.getName();
			}

			@Override
			public void setValue(DMProperty property, String aValue) {
				try {
					if (ReservedKeyword.contains(aValue)) {
						throw new InvalidNameException(aValue + " is a reserved keyword.");
					}
					property.setName(aValue);
				} catch (InvalidNameException e) {
					FlexoController.showError(e.getMessage());
				} catch (DuplicatePropertyNameException e) {
					FlexoController.showError(FlexoLocalization.localizedForKey("sorry_this_name_matches_an_other_property_name"));
				}
			}
		});
		addToColumns(new ChoiceListColumn<DMProperty>("cardinality", 150) {
			@Override
			public ChoiceList getValue(DMProperty property) {
				return property.getCardinality();
			}

			@Override
			public void setValue(DMProperty property, ChoiceList aValue) {
				property.setCardinality((DMCardinality) aValue);
			}

			@Override
			protected String renderChoiceListValue(ChoiceList value) {
				if (value == null) {
					return "";
				}
				return ((DMCardinality) value).getName();
			}
		});
		addToColumns(new TypeSelectorColumn<DMProperty>("type", 150, project) {
			@Override
			public DMType getValue(DMProperty property) {
				return property.getType();
			}

			@Override
			public void setValue(DMProperty property, DMType aValue) {
				property.setType(aValue);
			}
		});
		addToColumns(new EditableStringColumn<DMProperty>("description", 250) {
			@Override
			public String getValue(DMProperty property) {
				return property.getDescription();
			}

			@Override
			public void setValue(DMProperty property, String aValue) {
				property.setDescription(aValue);
			}
		});

	}

	public DMEntity getDMEntity() {
		return getModel();
	}

	@Override
	public DMProperty elementAt(int row) {
		if (row >= 0 && row < getRowCount()) {
			return getDMEntity().getOrderedSingleProperties().elementAt(row);
		} else {
			return null;
		}
	}

	public DMProperty entityAt(int row) {
		return elementAt(row);
	}

	@Override
	public int getRowCount() {
		if (getDMEntity() != null) {
			return getDMEntity().getOrderedSingleProperties().size();
		}
		return 0;
	}

}