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/*******************************************************************************
* Copyright (c) 2004, 2009 Tasktop Technologies and others.
* All rights reserved. This program and the accompanying materials
* are made available under the terms of the Eclipse Public License v1.0
* which accompanies this distribution, and is available at
* http://www.eclipse.org/legal/epl-v10.html
*
* Contributors:
* Tasktop Technologies - initial API and implementation
*******************************************************************************/
package org.eclipse.mylyn.tasks.ui.editors;
import org.eclipse.core.runtime.Assert;
import org.eclipse.mylyn.internal.tasks.ui.editors.BooleanAttributeEditor;
import org.eclipse.mylyn.internal.tasks.ui.editors.DateAttributeEditor;
import org.eclipse.mylyn.internal.tasks.ui.editors.DoubleAttributeEditor;
import org.eclipse.mylyn.internal.tasks.ui.editors.LastCommentedAttributeEditor;
import org.eclipse.mylyn.internal.tasks.ui.editors.LongTextAttributeEditor;
import org.eclipse.mylyn.internal.tasks.ui.editors.MultiSelectionAttributeEditor;
import org.eclipse.mylyn.internal.tasks.ui.editors.PersonAttributeEditor;
import org.eclipse.mylyn.internal.tasks.ui.editors.RepositoryTextViewerConfiguration.Mode;
import org.eclipse.mylyn.internal.tasks.ui.editors.RichTextAttributeEditor;
import org.eclipse.mylyn.internal.tasks.ui.editors.SingleSelectionAttributeEditor;
import org.eclipse.mylyn.internal.tasks.ui.editors.TaskEditorExtensions;
import org.eclipse.mylyn.internal.tasks.ui.editors.TextAttributeEditor;
import org.eclipse.mylyn.tasks.core.TaskRepository;
import org.eclipse.mylyn.tasks.core.data.TaskAttribute;
import org.eclipse.mylyn.tasks.core.data.TaskDataModel;
import org.eclipse.mylyn.tasks.ui.editors.LayoutHint.ColumnSpan;
import org.eclipse.mylyn.tasks.ui.editors.LayoutHint.RowSpan;
import org.eclipse.swt.SWT;
import org.eclipse.ui.contexts.IContextService;
import org.eclipse.ui.services.IServiceLocator;
/**
* @since 3.0
* @author Steffen Pingel
*/
public class AttributeEditorFactory {
private final TaskDataModel model;
private final TaskRepository taskRepository;
private final IServiceLocator serviceLocator;
private AttributeEditorToolkit editorToolkit;
public AttributeEditorFactory(TaskDataModel model, TaskRepository taskRepository) {
this(model, taskRepository, null);
}
/**
* @since 3.1
*/
public AttributeEditorFactory(TaskDataModel model, TaskRepository taskRepository, IServiceLocator serviceLocator) {
Assert.isNotNull(model);
Assert.isNotNull(taskRepository);
this.model = model;
this.taskRepository = taskRepository;
this.serviceLocator = serviceLocator;
}
/**
* @since 3.1
*/
public AttributeEditorToolkit getEditorToolkit() {
return editorToolkit;
}
/**
* @since 3.1
*/
public void setEditorToolkit(AttributeEditorToolkit editorToolkit) {
this.editorToolkit = editorToolkit;
}
public AbstractAttributeEditor createEditor(String type, TaskAttribute taskAttribute) {
Assert.isNotNull(type);
if (TaskAttribute.TYPE_BOOLEAN.equals(type)) {
return new BooleanAttributeEditor(model, taskAttribute);
} else if (TaskAttribute.TYPE_DATE.equals(type)) {
return new DateAttributeEditor(model, taskAttribute);
} else if (TaskAttribute.TYPE_DATETIME.equals(type)) {
if (taskAttribute.getParentAttribute() != null
&& TaskAttribute.TYPE_COMMENT.equals(taskAttribute.getParentAttribute().getMetaData().getType())) {
LastCommentedAttributeEditor editor = new LastCommentedAttributeEditor(model, taskAttribute);
return editor;
}
DateAttributeEditor editor = new DateAttributeEditor(model, taskAttribute);
editor.setShowTime(true);
return editor;
} else if (TaskAttribute.TYPE_PERSON.equals(type)) {
return new PersonAttributeEditor(model, taskAttribute);
} else if (TaskAttribute.TYPE_LONG_RICH_TEXT.equals(type)) {
RichTextAttributeEditor editor = null;
if (serviceLocator != null) {
IContextService contextService = (IContextService) serviceLocator.getService(IContextService.class);
if (contextService != null) {
AbstractTaskEditorExtension extension = TaskEditorExtensions.getTaskEditorExtension(model.getTaskRepository());
if (extension != null) {
editor = new RichTextAttributeEditor(model, taskRepository, taskAttribute, SWT.MULTI,
contextService, extension);
}
}
}
if (editor == null) {
editor = new RichTextAttributeEditor(model, taskRepository, taskAttribute);
}
if (editorToolkit != null) {
editor.setRenderingEngine(editorToolkit.getRenderingEngine(taskAttribute));
}
return editor;
} else if (TaskAttribute.TYPE_LONG_TEXT.equals(type)) {
return new LongTextAttributeEditor(model, taskAttribute);
} else if (TaskAttribute.TYPE_MULTI_SELECT.equals(type)) {
return new MultiSelectionAttributeEditor(model, taskAttribute);
} else if (TaskAttribute.TYPE_SHORT_RICH_TEXT.equals(type)) {
return new RichTextAttributeEditor(model, taskRepository, taskAttribute, SWT.SINGLE);
} else if (TaskAttribute.TYPE_SHORT_TEXT.equals(type)) {
return new TextAttributeEditor(model, taskAttribute);
} else if (TaskAttribute.TYPE_SINGLE_SELECT.equals(type)) {
return new SingleSelectionAttributeEditor(model, taskAttribute);
} else if (TaskAttribute.TYPE_TASK_DEPENDENCY.equals(type)) {
RichTextAttributeEditor editor = new RichTextAttributeEditor(model, taskRepository, taskAttribute,
SWT.MULTI | SWT.NO_SCROLL) {
@Override
public String getValue() {
return getAttributeMapper().getValueLabel(getTaskAttribute());
}
};
editor.setMode(Mode.TASK_RELATION);
editor.setLayoutHint(new LayoutHint(RowSpan.SINGLE, ColumnSpan.SINGLE) {
@Override
public int getPriority() {
return DEFAULT_PRIORITY + 1;
}
});
return editor;
} else if (TaskAttribute.TYPE_URL.equals(type)) {
RichTextAttributeEditor editor = new RichTextAttributeEditor(model, taskRepository, taskAttribute,
SWT.SINGLE);
editor.setMode(Mode.URL);
return editor;
} else if (TaskAttribute.TYPE_DOUBLE.equals(type)) {
return new DoubleAttributeEditor(model, taskAttribute);
} else if (TaskAttribute.TYPE_INTEGER.equals(type)) {
return new DoubleAttributeEditor(model, taskAttribute);
} else if (TaskAttribute.TYPE_LONG.equals(type)) {
return new DoubleAttributeEditor(model, taskAttribute);
}
throw new IllegalArgumentException("Unsupported editor type: \"" + type + "\""); //$NON-NLS-1$ //$NON-NLS-2$
}
}
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