/**
* <copyright>
*
* Copyright (c) 2005, 2014 SAP AG.
* 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:
* SAP AG - initial API, implementation and documentation
* mwenz - Bug 423573 - Angles should never be integer
*
*
* </copyright>
*/
package org.eclipse.graphiti.mm.algorithms.impl;
import java.util.Collection;
import org.eclipse.emf.common.notify.Notification;
import org.eclipse.emf.common.notify.NotificationChain;
import org.eclipse.emf.common.util.EList;
import org.eclipse.emf.ecore.EClass;
import org.eclipse.emf.ecore.InternalEObject;
import org.eclipse.emf.ecore.impl.ENotificationImpl;
import org.eclipse.emf.ecore.util.EObjectContainmentEList;
import org.eclipse.emf.ecore.util.InternalEList;
import org.eclipse.graphiti.mm.algorithms.AbstractText;
import org.eclipse.graphiti.mm.algorithms.AlgorithmsPackage;
import org.eclipse.graphiti.mm.algorithms.styles.Font;
import org.eclipse.graphiti.mm.algorithms.styles.Orientation;
import org.eclipse.graphiti.mm.algorithms.styles.StylesPackage;
import org.eclipse.graphiti.mm.algorithms.styles.TextStyleRegion;
/**
* <!-- begin-user-doc -->
* An implementation of the model object '<em><b>Abstract Text</b></em>'.
* <!-- end-user-doc -->
* <p>
* The following features are implemented:
* <ul>
* <li>{@link org.eclipse.graphiti.mm.algorithms.impl.AbstractTextImpl#getFont <em>Font</em>}</li>
* <li>{@link org.eclipse.graphiti.mm.algorithms.impl.AbstractTextImpl#getHorizontalAlignment <em>Horizontal Alignment</em>}</li>
* <li>{@link org.eclipse.graphiti.mm.algorithms.impl.AbstractTextImpl#getVerticalAlignment <em>Vertical Alignment</em>}</li>
* <li>{@link org.eclipse.graphiti.mm.algorithms.impl.AbstractTextImpl#getAngle <em>Angle</em>}</li>
* <li>{@link org.eclipse.graphiti.mm.algorithms.impl.AbstractTextImpl#getValue <em>Value</em>}</li>
* <li>{@link org.eclipse.graphiti.mm.algorithms.impl.AbstractTextImpl#getStyleRegions <em>Style Regions</em>}</li>
* <li>{@link org.eclipse.graphiti.mm.algorithms.impl.AbstractTextImpl#getRotation <em>Rotation</em>}</li>
* </ul>
* </p>
*
* @generated
*/
public abstract class AbstractTextImpl extends GraphicsAlgorithmImpl implements AbstractText {
/**
* The cached value of the '{@link #getFont() <em>Font</em>}' reference.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @see #getFont()
* @generated
* @ordered
*/
protected Font font;
/**
* The default value of the '{@link #getHorizontalAlignment() <em>Horizontal Alignment</em>}' attribute.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @see #getHorizontalAlignment()
* @generated
* @ordered
*/
protected static final Orientation HORIZONTAL_ALIGNMENT_EDEFAULT = Orientation.ALIGNMENT_LEFT;
/**
* The cached value of the '{@link #getHorizontalAlignment() <em>Horizontal Alignment</em>}' attribute.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @see #getHorizontalAlignment()
* @generated
* @ordered
*/
protected Orientation horizontalAlignment = HORIZONTAL_ALIGNMENT_EDEFAULT;
/**
* The default value of the '{@link #getVerticalAlignment() <em>Vertical Alignment</em>}' attribute.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @see #getVerticalAlignment()
* @generated
* @ordered
*/
protected static final Orientation VERTICAL_ALIGNMENT_EDEFAULT = Orientation.ALIGNMENT_CENTER;
/**
* The cached value of the '{@link #getVerticalAlignment() <em>Vertical Alignment</em>}' attribute.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @see #getVerticalAlignment()
* @generated
* @ordered
*/
protected Orientation verticalAlignment = VERTICAL_ALIGNMENT_EDEFAULT;
/**
* The default value of the '{@link #getAngle() <em>Angle</em>}' attribute.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @see #getAngle()
* @generated
* @ordered
*/
protected static final Integer ANGLE_EDEFAULT = new Integer(0);
/**
* The cached value of the '{@link #getAngle() <em>Angle</em>}' attribute.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @see #getAngle()
* @generated
* @ordered
*/
protected Integer angle = ANGLE_EDEFAULT;
/**
* The default value of the '{@link #getValue() <em>Value</em>}' attribute.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @see #getValue()
* @generated
* @ordered
*/
protected static final String VALUE_EDEFAULT = null;
/**
* The cached value of the '{@link #getValue() <em>Value</em>}' attribute.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @see #getValue()
* @generated
* @ordered
*/
protected String value = VALUE_EDEFAULT;
/**
* The cached value of the '{@link #getStyleRegions() <em>Style Regions</em>}' containment reference list.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @see #getStyleRegions()
* @generated
* @ordered
*/
protected EList<TextStyleRegion> styleRegions;
/**
* The default value of the '{@link #getRotation() <em>Rotation</em>}' attribute.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @see #getRotation()
* @generated
* @ordered
*/
protected static final Double ROTATION_EDEFAULT = new Double(0.0);
/**
* The cached value of the '{@link #getRotation() <em>Rotation</em>}' attribute.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @see #getRotation()
* @generated
* @ordered
*/
protected Double rotation = ROTATION_EDEFAULT;
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
protected AbstractTextImpl() {
super();
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
protected EClass eStaticClass() {
return AlgorithmsPackage.Literals.ABSTRACT_TEXT;
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public Font getFont() {
if (font != null && font.eIsProxy()) {
InternalEObject oldFont = (InternalEObject)font;
font = (Font)eResolveProxy(oldFont);
if (font != oldFont) {
if (eNotificationRequired())
eNotify(new ENotificationImpl(this, Notification.RESOLVE, AlgorithmsPackage.ABSTRACT_TEXT__FONT, oldFont, font));
}
}
return font;
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public Font basicGetFont() {
return font;
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public void setFont(Font newFont) {
Font oldFont = font;
font = newFont;
if (eNotificationRequired())
eNotify(new ENotificationImpl(this, Notification.SET, AlgorithmsPackage.ABSTRACT_TEXT__FONT, oldFont, font));
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public Orientation getHorizontalAlignment() {
return horizontalAlignment;
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public void setHorizontalAlignment(Orientation newHorizontalAlignment) {
Orientation oldHorizontalAlignment = horizontalAlignment;
horizontalAlignment = newHorizontalAlignment == null ? HORIZONTAL_ALIGNMENT_EDEFAULT : newHorizontalAlignment;
if (eNotificationRequired())
eNotify(new ENotificationImpl(this, Notification.SET, AlgorithmsPackage.ABSTRACT_TEXT__HORIZONTAL_ALIGNMENT, oldHorizontalAlignment, horizontalAlignment));
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public Orientation getVerticalAlignment() {
return verticalAlignment;
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public void setVerticalAlignment(Orientation newVerticalAlignment) {
Orientation oldVerticalAlignment = verticalAlignment;
verticalAlignment = newVerticalAlignment == null ? VERTICAL_ALIGNMENT_EDEFAULT : newVerticalAlignment;
if (eNotificationRequired())
eNotify(new ENotificationImpl(this, Notification.SET, AlgorithmsPackage.ABSTRACT_TEXT__VERTICAL_ALIGNMENT, oldVerticalAlignment, verticalAlignment));
}
/**
* <!-- begin-user-doc --> <!-- end-user-doc -->
*
* @generated not
*/
public Integer getAngle() {
Double rotation = getRotation();
if (rotation == null) {
return null;
}
return (int) Math.round(rotation);
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated not
*/
public void setAngle(Integer newAngle) {
Integer oldAngle = angle;
angle = ANGLE_EDEFAULT;
if (newAngle != null) {
setRotation(newAngle.doubleValue());
} else {
setRotation(null);
}
if (eNotificationRequired())
eNotify(new ENotificationImpl(this, Notification.SET, AlgorithmsPackage.ABSTRACT_TEXT__ANGLE, oldAngle, angle));
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public String getValue() {
return value;
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public void setValue(String newValue) {
String oldValue = value;
value = newValue;
if (eNotificationRequired())
eNotify(new ENotificationImpl(this, Notification.SET, AlgorithmsPackage.ABSTRACT_TEXT__VALUE, oldValue, value));
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public EList<TextStyleRegion> getStyleRegions() {
if (styleRegions == null) {
styleRegions = new EObjectContainmentEList.Resolving<TextStyleRegion>(TextStyleRegion.class, this, AlgorithmsPackage.ABSTRACT_TEXT__STYLE_REGIONS);
}
return styleRegions;
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public Double getRotation() {
return rotation;
}
/**
* <!-- begin-user-doc --> <!-- end-user-doc -->
*
* @generated not
*/
public void setRotation(Double newRotation) {
Double oldRotation = rotation;
rotation = newRotation;
Integer oldAngle = angle;
if (newRotation != null) {
angle = new Long(Math.round(newRotation)).intValue();
} else {
angle = null;
}
if (eNotificationRequired()) {
eNotify(new ENotificationImpl(this, Notification.SET, AlgorithmsPackage.ABSTRACT_TEXT__ROTATION, oldRotation, rotation));
eNotify(new ENotificationImpl(this, Notification.SET, StylesPackage.STYLE__ANGLE, oldAngle, angle));
}
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public NotificationChain eInverseRemove(InternalEObject otherEnd, int featureID, NotificationChain msgs) {
switch (featureID) {
case AlgorithmsPackage.ABSTRACT_TEXT__STYLE_REGIONS:
return ((InternalEList<?>)getStyleRegions()).basicRemove(otherEnd, msgs);
}
return super.eInverseRemove(otherEnd, featureID, msgs);
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public Object eGet(int featureID, boolean resolve, boolean coreType) {
switch (featureID) {
case AlgorithmsPackage.ABSTRACT_TEXT__FONT:
if (resolve) return getFont();
return basicGetFont();
case AlgorithmsPackage.ABSTRACT_TEXT__HORIZONTAL_ALIGNMENT:
return getHorizontalAlignment();
case AlgorithmsPackage.ABSTRACT_TEXT__VERTICAL_ALIGNMENT:
return getVerticalAlignment();
case AlgorithmsPackage.ABSTRACT_TEXT__ANGLE:
return getAngle();
case AlgorithmsPackage.ABSTRACT_TEXT__VALUE:
return getValue();
case AlgorithmsPackage.ABSTRACT_TEXT__STYLE_REGIONS:
return getStyleRegions();
case AlgorithmsPackage.ABSTRACT_TEXT__ROTATION:
return getRotation();
}
return super.eGet(featureID, resolve, coreType);
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@SuppressWarnings("unchecked")
@Override
public void eSet(int featureID, Object newValue) {
switch (featureID) {
case AlgorithmsPackage.ABSTRACT_TEXT__FONT:
setFont((Font)newValue);
return;
case AlgorithmsPackage.ABSTRACT_TEXT__HORIZONTAL_ALIGNMENT:
setHorizontalAlignment((Orientation)newValue);
return;
case AlgorithmsPackage.ABSTRACT_TEXT__VERTICAL_ALIGNMENT:
setVerticalAlignment((Orientation)newValue);
return;
case AlgorithmsPackage.ABSTRACT_TEXT__ANGLE:
setAngle((Integer)newValue);
return;
case AlgorithmsPackage.ABSTRACT_TEXT__VALUE:
setValue((String)newValue);
return;
case AlgorithmsPackage.ABSTRACT_TEXT__STYLE_REGIONS:
getStyleRegions().clear();
getStyleRegions().addAll((Collection<? extends TextStyleRegion>)newValue);
return;
case AlgorithmsPackage.ABSTRACT_TEXT__ROTATION:
setRotation((Double)newValue);
return;
}
super.eSet(featureID, newValue);
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public void eUnset(int featureID) {
switch (featureID) {
case AlgorithmsPackage.ABSTRACT_TEXT__FONT:
setFont((Font)null);
return;
case AlgorithmsPackage.ABSTRACT_TEXT__HORIZONTAL_ALIGNMENT:
setHorizontalAlignment(HORIZONTAL_ALIGNMENT_EDEFAULT);
return;
case AlgorithmsPackage.ABSTRACT_TEXT__VERTICAL_ALIGNMENT:
setVerticalAlignment(VERTICAL_ALIGNMENT_EDEFAULT);
return;
case AlgorithmsPackage.ABSTRACT_TEXT__ANGLE:
setAngle(ANGLE_EDEFAULT);
return;
case AlgorithmsPackage.ABSTRACT_TEXT__VALUE:
setValue(VALUE_EDEFAULT);
return;
case AlgorithmsPackage.ABSTRACT_TEXT__STYLE_REGIONS:
getStyleRegions().clear();
return;
case AlgorithmsPackage.ABSTRACT_TEXT__ROTATION:
setRotation(ROTATION_EDEFAULT);
return;
}
super.eUnset(featureID);
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public boolean eIsSet(int featureID) {
switch (featureID) {
case AlgorithmsPackage.ABSTRACT_TEXT__FONT:
return font != null;
case AlgorithmsPackage.ABSTRACT_TEXT__HORIZONTAL_ALIGNMENT:
return horizontalAlignment != HORIZONTAL_ALIGNMENT_EDEFAULT;
case AlgorithmsPackage.ABSTRACT_TEXT__VERTICAL_ALIGNMENT:
return verticalAlignment != VERTICAL_ALIGNMENT_EDEFAULT;
case AlgorithmsPackage.ABSTRACT_TEXT__ANGLE:
return ANGLE_EDEFAULT == null ? angle != null : !ANGLE_EDEFAULT.equals(angle);
case AlgorithmsPackage.ABSTRACT_TEXT__VALUE:
return VALUE_EDEFAULT == null ? value != null : !VALUE_EDEFAULT.equals(value);
case AlgorithmsPackage.ABSTRACT_TEXT__STYLE_REGIONS:
return styleRegions != null && !styleRegions.isEmpty();
case AlgorithmsPackage.ABSTRACT_TEXT__ROTATION:
return ROTATION_EDEFAULT == null ? rotation != null : !ROTATION_EDEFAULT.equals(rotation);
}
return super.eIsSet(featureID);
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public String toString() {
if (eIsProxy()) return super.toString();
StringBuffer result = new StringBuffer(super.toString());
result.append(" (horizontalAlignment: ");
result.append(horizontalAlignment);
result.append(", verticalAlignment: ");
result.append(verticalAlignment);
result.append(", angle: ");
result.append(angle);
result.append(", value: ");
result.append(value);
result.append(", rotation: ");
result.append(rotation);
result.append(')');
return result.toString();
}
} //AbstractTextImpl