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/*
* Copyright (c) 2006, 2007 Borland Software Corporation
*
* 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:
* Dmitry Stadnik (Borland) - initial API and implementation
* Alexander Shatalin (Borland) - initial API and implementation
*/
«IMPORT "http://www.eclipse.org/gmf/2008/GenModel"»
«IMPORT "http://www.eclipse.org/emf/2002/Ecore"»
«EXTENSION xpt::diagram::ViewmapAttributesUtils»
«DEFINE fields FOR gmfgen::GenCommonBase
«EXPAND xpt::Common::generatedMemberComment»
private org.eclipse.gef.tools.DirectEditManager manager;
«EXPAND xpt::Common::generatedMemberComment»
private org.eclipse.gmf.runtime.common.ui.services.parser.IParser parser;
«EXPAND xpt::Common::generatedMemberComment»
private java.util.List parserElements;
«EXPAND xpt::Common::generatedMemberComment»
private String defaultText;
«ENDDEFINE»
«DEFINE methods(Boolean needsRefreshBounds, Boolean readOnly, Boolean useElementIcon, gmfgen::Viewmap viewmap,
gmfgen::LabelModelFacet modelFacet, gmfgen::GenCommonBase host, gmfgen::GenDiagram diagram) FOR gmfgen::GenCommonBase
«EXPAND getLabelTextHelper
«EXPAND setLabelTextHelper
«EXPAND getLabelIconHelper
«EXPAND setLabelIconHelper
«EXPAND labelSetter
«EXPAND getModelChildren
«EXPAND getChildBySemanticHint
«EXPAND getParserElement(modelFacet)-»
«EXPAND getLabelIcon(useElementIcon, diagram)-»
«EXPAND getLabelText
«EXPAND setLabelText(diagram)-»
«EXPAND getEditText
«EXPAND isEditable(readOnly)-»
«EXPAND getEditTextValidator
«EXPAND getCompletionProcessor
«EXPAND getParserOptions
«EXPAND getParser(modelFacet, diagram, host)-»
«EXPAND getManager(diagram)-»
«EXPAND setManager
«EXPAND performDirectEdit
«EXPAND performDirectEditAtPoint
«EXPAND performDirectEditWithInitialChar
«EXPAND performDirectEditRequest
«EXPAND refreshVisuals(needsRefreshBounds)-»
«EXPAND refreshLabel(diagram)-»
«EXPAND refreshUnderline
«EXPAND refreshStrikeThrough
«EXPAND refreshFont
«EXPAND setFontColor
«EXPAND addSemanticListeners
«EXPAND removeSemanticListeners
«EXPAND getAccessibleEditPart
«EXPAND getFontStyleOwnerView(viewmap)-»
«ENDDEFINE»
«DEFINE labelSetterName FOR gmfgen::ParentAssignedViewmap
«IF setterName != null»«setterName»«ELSE»setLabel«ENDIF
«ENDDEFINE»
«DEFINE labelSetterName FOR gmfgen::Viewmap»setLabel«ENDDEFINE»
«DEFINE getLabelTextHelper FOR gmfgen::GenCommonBase
«EXPAND xpt::Common::generatedMemberComment»
protected String getLabelTextHelper(org.eclipse.draw2d.IFigure figure) {
if (figure instanceof org.eclipse.gmf.runtime.draw2d.ui.figures.WrappingLabel) {
return ((org.eclipse.gmf.runtime.draw2d.ui.figures.WrappingLabel) figure).getText();
} else {
return ((org.eclipse.draw2d.Label) figure).getText();
}
}
«ENDDEFINE»
«DEFINE setLabelTextHelper FOR gmfgen::GenCommonBase
«EXPAND xpt::Common::generatedMemberComment»
protected void setLabelTextHelper(org.eclipse.draw2d.IFigure figure, String text) {
if (figure instanceof org.eclipse.gmf.runtime.draw2d.ui.figures.WrappingLabel) {
((org.eclipse.gmf.runtime.draw2d.ui.figures.WrappingLabel) figure).setText(text);
} else {
((org.eclipse.draw2d.Label) figure).setText(text);
}
}
«ENDDEFINE»
«DEFINE getLabelIconHelper FOR gmfgen::GenCommonBase
«EXPAND xpt::Common::generatedMemberComment»
protected org.eclipse.swt.graphics.Image getLabelIconHelper(org.eclipse.draw2d.IFigure figure) {
if (figure instanceof org.eclipse.gmf.runtime.draw2d.ui.figures.WrappingLabel) {
return ((org.eclipse.gmf.runtime.draw2d.ui.figures.WrappingLabel) figure).getIcon();
} else {
return ((org.eclipse.draw2d.Label) figure).getIcon();
}
}
«ENDDEFINE»
«DEFINE setLabelIconHelper FOR gmfgen::GenCommonBase
«EXPAND xpt::Common::generatedMemberComment»
protected void setLabelIconHelper(org.eclipse.draw2d.IFigure figure, org.eclipse.swt.graphics.Image icon) {
if (figure instanceof org.eclipse.gmf.runtime.draw2d.ui.figures.WrappingLabel) {
((org.eclipse.gmf.runtime.draw2d.ui.figures.WrappingLabel) figure).setIcon(icon);
} else {
((org.eclipse.draw2d.Label) figure).setIcon(icon);
}
}
«ENDDEFINE»
«DEFINE labelSetter FOR gmfgen::GenCommonBase
«EXPAND xpt::Common::generatedMemberComment»
public void «EXPAND labelSetterName FOR viewmap»(«EXPAND labelSetterFigureClassName FOR viewmap» figure) {
unregisterVisuals();
setFigure(figure);
defaultText = getLabelTextHelper(figure);
registerVisuals();
refreshVisuals();
}
«ENDDEFINE»
«DEFINE labelSetterFigureClassName FOR gmfgen::ParentAssignedViewmap
«IF figureQualifiedClassName != null
«figureQualifiedClassName»
«ELSE
org.eclipse.draw2d.IFigure
«ENDIF
«ENDDEFINE»
«DEFINE labelSetterFigureClassName FOR gmfgen::Viewmap
org.eclipse.draw2d.IFigure
«ENDDEFINE»
«DEFINE getModelChildren FOR gmfgen::GenCommonBase
«EXPAND xpt::Common::generatedMemberComment»
protected java.util.List getModelChildren() {
return java.util.Collections.EMPTY_LIST;
}
«ENDDEFINE»
«DEFINE getChildBySemanticHint FOR gmfgen::GenCommonBase
«EXPAND xpt::Common::generatedMemberComment»
public org.eclipse.gmf.runtime.diagram.ui.editparts.IGraphicalEditPart getChildBySemanticHint(String semanticHint) {
return null;
}
«ENDDEFINE»
«DEFINE getParserElement(gmfgen::LabelModelFacet modelFacet) FOR gmfgen::GenCommonBase
«EXPAND xpt::Common::generatedMemberComment»
protected org.eclipse.emf.ecore.EObject getParserElement() {
«IF modelFacet == null»
org.eclipse.emf.ecore.EObject element = resolveSemanticElement();
return element != null ? element : (org.eclipse.gmf.runtime.notation.View) getModel();
«ELSE»«EXPAND getParserElement FOR modelFacet»«ENDIF
}
«ENDDEFINE»
«DEFINE getParserElement FOR gmfgen::LabelModelFacet
return resolveSemanticElement();
«ENDDEFINE»
«DEFINE getParserElement FOR gmfgen::DesignLabelModelFacet
return (org.eclipse.gmf.runtime.notation.View) getModel();
«ENDDEFINE»
«DEFINE getLabelIcon(Boolean useElementIcon, gmfgen::GenDiagram diagram) FOR gmfgen::GenCommonBase
«EXPAND xpt::Common::generatedMemberComment»
protected org.eclipse.swt.graphics.Image getLabelIcon() {
«IF useElementIcon
org.eclipse.emf.ecore.EObject parserElement = getParserElement();
if (parserElement == null) {
return null;
}
return «diagram.getElementTypesQualifiedClassName()».getImage(parserElement.eClass());
«ELSE
return null;
«ENDIF
}
«ENDDEFINE»
«DEFINE getLabelText FOR gmfgen::GenCommonBase
«EXPAND xpt::Common::generatedMemberComment»
protected String getLabelText() {
String text = null;
org.eclipse.emf.ecore.EObject parserElement = getParserElement();
if (parserElement != null && getParser() != null) {
text = getParser().getPrintString(
new org.eclipse.gmf.runtime.emf.core.util.EObjectAdapter(parserElement),
getParserOptions().intValue());
}
if (text == null || text.length() == 0) {
text = defaultText;
}
return text;
}
«ENDDEFINE»
«DEFINE setLabelText(gmfgen::GenDiagram diagram) FOR gmfgen::GenCommonBase
«EXPAND xpt::Common::generatedMemberComment»
public void setLabelText(String text) {
setLabelTextHelper(getFigure(), text);
Object pdEditPolicy = getEditPolicy(org.eclipse.gef.EditPolicy.PRIMARY_DRAG_ROLE);
if (pdEditPolicy instanceof «diagram.getTextSelectionEditPolicyQualifiedClassName()») {
((«diagram.getTextSelectionEditPolicyQualifiedClassName()») pdEditPolicy).refreshFeedback();
}
}
«ENDDEFINE»
«DEFINE getEditText FOR gmfgen::GenCommonBase
«EXPAND xpt::Common::generatedMemberComment»
public String getEditText() {
if (getParserElement() == null || getParser() == null) {
return ""; «EXPAND xpt::Common::nonNLS»
}
return getParser().getEditString(
new org.eclipse.gmf.runtime.emf.core.util.EObjectAdapter(getParserElement()),
getParserOptions().intValue());
}
«ENDDEFINE»
«DEFINE isEditable(Boolean readOnly) FOR gmfgen::GenCommonBase
«EXPAND xpt::Common::generatedMemberComment»
protected boolean isEditable() {
«IF readOnly
return false;
«ELSE
return getParser() != null;
«ENDIF
}
«ENDDEFINE»
«DEFINE getEditTextValidator FOR gmfgen::GenCommonBase
«EXPAND xpt::Common::generatedMemberComment»
public org.eclipse.jface.viewers.ICellEditorValidator getEditTextValidator() {
return new org.eclipse.jface.viewers.ICellEditorValidator() {
public String isValid(final Object value) {
if (value instanceof String) {
final org.eclipse.emf.ecore.EObject element = getParserElement();
final org.eclipse.gmf.runtime.common.ui.services.parser.IParser parser = getParser();
try {
org.eclipse.gmf.runtime.common.ui.services.parser.IParserEditStatus valid =
(org.eclipse.gmf.runtime.common.ui.services.parser.IParserEditStatus) getEditingDomain().runExclusive(
new org.eclipse.emf.transaction.RunnableWithResult.Impl() {
public void run() {
setResult(parser.isValidEditString(new org.eclipse.gmf.runtime.emf.core.util.EObjectAdapter(element), (String) value));
}
});
return valid.getCode() == org.eclipse.gmf.runtime.common.ui.services.parser.ParserEditStatus.EDITABLE ? null : valid.getMessage();
} catch (InterruptedException ie) {
ie.printStackTrace();
}
}
// shouldn't get here
return null;
}
};
}
«ENDDEFINE»
«DEFINE getCompletionProcessor FOR gmfgen::GenCommonBase
«EXPAND xpt::Common::generatedMemberComment»
public org.eclipse.jface.text.contentassist.IContentAssistProcessor getCompletionProcessor() {
if (getParserElement() == null || getParser() == null) {
return null;
}
return getParser().getCompletionProcessor(new org.eclipse.gmf.runtime.emf.core.util.EObjectAdapter(getParserElement()));
}
«ENDDEFINE»
«DEFINE getParserOptions FOR gmfgen::GenCommonBase
«EXPAND xpt::Common::generatedMemberComment»
public org.eclipse.gmf.runtime.common.ui.services.parser.ParserOptions getParserOptions() {
return org.eclipse.gmf.runtime.common.ui.services.parser.ParserOptions.NONE;
}
«ENDDEFINE»
«DEFINE getParser(gmfgen::LabelModelFacet modelFacet, gmfgen::GenDiagram diagram, gmfgen::GenCommonBase host) FOR gmfgen::GenCommonBase
«EXPAND xpt::Common::generatedMemberComment»
public org.eclipse.gmf.runtime.common.ui.services.parser.IParser getParser() {
if (parser == null) {
String parserHint =
«IF null == modelFacet
((org.eclipse.gmf.runtime.notation.View) getModel()).getType();
«ELSE
«EXPAND parserHint FOR modelFacet
«ENDIF
org.eclipse.core.runtime.IAdaptable hintAdapter = new «diagram.getParserProviderQualifiedClassName()».HintAdapter(
«diagram.getElementTypesQualifiedClassName()».«host.getUniqueIdentifier()», getParserElement(), parserHint);
parser = org.eclipse.gmf.runtime.common.ui.services.parser.ParserService.getInstance().getParser(hintAdapter);
}
return parser;
}
«ENDDEFINE»
«DEFINE parserHint FOR gmfgen::LabelModelFacet
((org.eclipse.gmf.runtime.notation.View) getModel()).getType();
«ENDDEFINE»
«DEFINE parserHint FOR gmfgen::DesignLabelModelFacet
org.eclipse.gmf.runtime.common.ui.services.parser.CommonParserHint.DESCRIPTION;
«ENDDEFINE»
«DEFINE getManager(gmfgen::GenDiagram diagram) FOR gmfgen::GenCommonBase
«EXPAND xpt::Common::generatedMemberComment»
protected org.eclipse.gef.tools.DirectEditManager getManager() {
if (manager == null) {
setManager(new org.eclipse.gmf.runtime.diagram.ui.tools.TextDirectEditManager(this,
org.eclipse.gmf.runtime.diagram.ui.tools.TextDirectEditManager.getTextCellEditorClass(this),
«diagram.getEditPartFactoryQualifiedClassName()».getTextCellEditorLocator(this)));
}
return manager;
}
«ENDDEFINE»
«DEFINE setManager FOR gmfgen::GenCommonBase
«EXPAND xpt::Common::generatedMemberComment»
protected void setManager(org.eclipse.gef.tools.DirectEditManager manager) {
this.manager = manager;
}
«ENDDEFINE»
«DEFINE performDirectEdit FOR gmfgen::GenCommonBase
«EXPAND xpt::Common::generatedMemberComment»
protected void performDirectEdit() {
getManager().show();
}
«ENDDEFINE»
«DEFINE performDirectEditAtPoint FOR gmfgen::GenCommonBase
«EXPAND xpt::Common::generatedMemberComment»
protected void performDirectEdit(org.eclipse.draw2d.geometry.Point eventLocation) {
if (getManager().getClass() == org.eclipse.gmf.runtime.diagram.ui.tools.TextDirectEditManager.class) {
((org.eclipse.gmf.runtime.diagram.ui.tools.TextDirectEditManager) getManager()).show(eventLocation.getSWTPoint());
}
}
«ENDDEFINE»
«DEFINE performDirectEditWithInitialChar FOR gmfgen::GenCommonBase
«EXPAND xpt::Common::generatedMemberComment»
private void performDirectEdit(char initialCharacter) {
if (getManager() instanceof org.eclipse.gmf.runtime.diagram.ui.tools.TextDirectEditManager) {
((org.eclipse.gmf.runtime.diagram.ui.tools.TextDirectEditManager) getManager()).show(initialCharacter);
} else {
performDirectEdit();
}
}
«ENDDEFINE»
«DEFINE performDirectEditRequest FOR gmfgen::GenCommonBase
«EXPAND xpt::Common::generatedMemberComment»
protected void performDirectEditRequest(org.eclipse.gef.Request request) {
final org.eclipse.gef.Request theRequest = request;
try {
getEditingDomain().runExclusive(new Runnable() {
public void run() {
if (isActive() && isEditable()) {
if (theRequest.getExtendedData().get(org.eclipse.gmf.runtime.diagram.ui.requests.RequestConstants.REQ_DIRECTEDIT_EXTENDEDDATA_INITIAL_CHAR) instanceof Character) {
Character initialChar = (Character) theRequest.getExtendedData().get(org.eclipse.gmf.runtime.diagram.ui.requests.RequestConstants.REQ_DIRECTEDIT_EXTENDEDDATA_INITIAL_CHAR);
performDirectEdit(initialChar.charValue());
} else if ((theRequest instanceof org.eclipse.gef.requests.DirectEditRequest) && (getEditText().equals(getLabelText()))) {
org.eclipse.gef.requests.DirectEditRequest editRequest = (org.eclipse.gef.requests.DirectEditRequest) theRequest;
performDirectEdit(editRequest.getLocation());
} else {
performDirectEdit();
}
}
}
});
} catch (InterruptedException e) {
e.printStackTrace();
}
}
«ENDDEFINE»
«DEFINE refreshVisuals(Boolean needsRefreshBounds) FOR gmfgen::GenCommonBase
«EXPAND xpt::Common::generatedMemberComment»
protected void refreshVisuals() {
super.refreshVisuals();
refreshLabel();
refreshFont();
refreshFontColor();
refreshUnderline();
refreshStrikeThrough();
«IF needsRefreshBounds
refreshBounds();
«ENDIF
}
«ENDDEFINE»
«DEFINE refreshLabel(gmfgen::GenDiagram diagram) FOR gmfgen::GenCommonBase
«EXPAND xpt::Common::generatedMemberComment»
protected void refreshLabel() {
setLabelTextHelper(getFigure(), getLabelText());
setLabelIconHelper(getFigure(), getLabelIcon());
Object pdEditPolicy = getEditPolicy(org.eclipse.gef.EditPolicy.PRIMARY_DRAG_ROLE);
if (pdEditPolicy instanceof «diagram.getTextSelectionEditPolicyQualifiedClassName()») {
((«diagram.getTextSelectionEditPolicyQualifiedClassName()») pdEditPolicy).refreshFeedback();
}
}
«ENDDEFINE»
«DEFINE refreshUnderline FOR gmfgen::GenCommonBase
«EXPAND xpt::Common::generatedMemberComment»
protected void refreshUnderline() {
org.eclipse.gmf.runtime.notation.FontStyle style =
(org.eclipse.gmf.runtime.notation.FontStyle) getFontStyleOwnerView().getStyle(
org.eclipse.gmf.runtime.notation.NotationPackage.eINSTANCE.getFontStyle());
if (style != null && getFigure() instanceof org.eclipse.gmf.runtime.draw2d.ui.figures.WrappingLabel) {
((org.eclipse.gmf.runtime.draw2d.ui.figures.WrappingLabel) getFigure()).setTextUnderline(style.isUnderline());
}
}
«ENDDEFINE»
«DEFINE refreshStrikeThrough FOR gmfgen::GenCommonBase
«EXPAND xpt::Common::generatedMemberComment»
protected void refreshStrikeThrough() {
org.eclipse.gmf.runtime.notation.FontStyle style =
(org.eclipse.gmf.runtime.notation.FontStyle) getFontStyleOwnerView().getStyle(
org.eclipse.gmf.runtime.notation.NotationPackage.eINSTANCE.getFontStyle());
if (style != null && getFigure() instanceof org.eclipse.gmf.runtime.draw2d.ui.figures.WrappingLabel) {
((org.eclipse.gmf.runtime.draw2d.ui.figures.WrappingLabel) getFigure()).setTextStrikeThrough(style.isStrikeThrough());
}
}
«ENDDEFINE»
«DEFINE refreshFont FOR gmfgen::GenCommonBase
«EXPAND xpt::Common::generatedMemberComment»
protected void refreshFont() {
org.eclipse.gmf.runtime.notation.FontStyle style =
(org.eclipse.gmf.runtime.notation.FontStyle) getFontStyleOwnerView().getStyle(
org.eclipse.gmf.runtime.notation.NotationPackage.eINSTANCE.getFontStyle());
if (style != null) {
org.eclipse.swt.graphics.FontData fontData = new org.eclipse.swt.graphics.FontData(
style.getFontName(), style.getFontHeight(),
(style.isBold() ? org.eclipse.swt.SWT.BOLD : org.eclipse.swt.SWT.NORMAL) |
(style.isItalic() ? org.eclipse.swt.SWT.ITALIC : org.eclipse.swt.SWT.NORMAL));
setFont(fontData);
}
}
«ENDDEFINE»
«DEFINE setFontColor FOR gmfgen::GenCommonBase
«EXPAND xpt::Common::generatedMemberComment»
protected void setFontColor(org.eclipse.swt.graphics.Color color) {
getFigure().setForegroundColor(color);
}
«ENDDEFINE»
«DEFINE addSemanticListeners FOR gmfgen::GenCommonBase
«EXPAND xpt::Common::generatedMemberComment»
protected void addSemanticListeners() {
if (getParser() instanceof org.eclipse.gmf.runtime.emf.ui.services.parser.ISemanticParser) {
org.eclipse.emf.ecore.EObject element = resolveSemanticElement();
parserElements = ((org.eclipse.gmf.runtime.emf.ui.services.parser.ISemanticParser) getParser()).getSemanticElementsBeingParsed(element);
for (int i = 0; i < parserElements.size(); i++) {
addListenerFilter("SemanticModel" + i, this, (org.eclipse.emf.ecore.EObject) parserElements.get(i)); «EXPAND xpt::Common::nonNLS»
}
} else {
super.addSemanticListeners();
}
}
«ENDDEFINE»
«DEFINE removeSemanticListeners FOR gmfgen::GenCommonBase
«EXPAND xpt::Common::generatedMemberComment»
protected void removeSemanticListeners() {
if (parserElements != null) {
for (int i = 0; i < parserElements.size(); i++) {
removeListenerFilter("SemanticModel" + i); «EXPAND xpt::Common::nonNLS»
}
} else {
super.removeSemanticListeners();
}
}
«ENDDEFINE»
«DEFINE getAccessibleEditPart FOR gmfgen::GenCommonBase
«EXPAND xpt::Common::generatedMemberComment»
protected org.eclipse.gef.AccessibleEditPart getAccessibleEditPart() {
if (accessibleEP == null) {
accessibleEP = new AccessibleGraphicalEditPart() {
public void getName(org.eclipse.swt.accessibility.AccessibleEvent e) {
e.result = getLabelTextHelper(getFigure());
}
};
}
return accessibleEP;
}
«ENDDEFINE»
«DEFINE getFontStyleOwnerView(gmfgen::Viewmap viewmap) FOR gmfgen::GenCommonBase
«EXPAND xpt::Common::generatedMemberComment»
private org.eclipse.gmf.runtime.notation.View getFontStyleOwnerView() {
«IF isFixedFont(viewmap)-»
return (org.eclipse.gmf.runtime.notation.View) getModel();
«ELSE
return getPrimaryView();
«ENDIF
}
«ENDDEFINE»