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authormgolubev2012-03-22 11:11:25 -0400
committermgolubev2012-03-22 11:11:25 -0400
commit4bce58657b67117b9658df74fd73e76a14afa8f9 (patch)
tree466d4255fc11b0539d09725488a069a8de709aae
parentece667d03dcdc927bb9b0bd1ef151123257a6813 (diff)
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[371888] - workaround: while waiting for patch committed to GMF-runtime,158116-(workaround)-copy-directedit-to-gmfruntime
temporary copied all affected direct-edit-related classes to GMFT-R
-rw-r--r--plugins/org.eclipse.gmf.codegen/templates/impl/diagram/editparts/ChoiceUtils.qvto6
-rw-r--r--plugins/org.eclipse.gmf.codegen/templates/impl/diagram/editparts/TextAware.xpt6
-rw-r--r--plugins/org.eclipse.gmf.tooling.runtime/META-INF/MANIFEST.MF3
-rw-r--r--plugins/org.eclipse.gmf.tooling.runtime/src/org/eclipse/gmf/tooling/runtime/directedit/CellEditorEx.java26
-rw-r--r--plugins/org.eclipse.gmf.tooling.runtime/src/org/eclipse/gmf/tooling/runtime/directedit/CellEditorExDelegate.java77
-rw-r--r--plugins/org.eclipse.gmf.tooling.runtime/src/org/eclipse/gmf/tooling/runtime/directedit/ComboCellEditorEx.java129
-rw-r--r--plugins/org.eclipse.gmf.tooling.runtime/src/org/eclipse/gmf/tooling/runtime/directedit/ComboDirectEditManager.java86
-rw-r--r--plugins/org.eclipse.gmf.tooling.runtime/src/org/eclipse/gmf/tooling/runtime/directedit/DirectEditManagerBase.java565
-rw-r--r--plugins/org.eclipse.gmf.tooling.runtime/src/org/eclipse/gmf/tooling/runtime/directedit/TextCellEditorEx.java138
-rw-r--r--plugins/org.eclipse.gmf.tooling.runtime/src/org/eclipse/gmf/tooling/runtime/directedit/TextDirectEditManager2.java208
-rw-r--r--plugins/org.eclipse.gmf.tooling.runtime/src/org/eclipse/gmf/tooling/runtime/directedit/WrapTextCellEditor.java80
-rw-r--r--plugins/org.eclipse.gmf.tooling.runtime/src/org/eclipse/gmf/tooling/runtime/parsers/ChoiceParserBase.java3
12 files changed, 1321 insertions, 6 deletions
diff --git a/plugins/org.eclipse.gmf.codegen/templates/impl/diagram/editparts/ChoiceUtils.qvto b/plugins/org.eclipse.gmf.codegen/templates/impl/diagram/editparts/ChoiceUtils.qvto
index 3d4b45b64..ffa2f0ba8 100644
--- a/plugins/org.eclipse.gmf.codegen/templates/impl/diagram/editparts/ChoiceUtils.qvto
+++ b/plugins/org.eclipse.gmf.codegen/templates/impl/diagram/editparts/ChoiceUtils.qvto
@@ -35,8 +35,10 @@ helper isChoiceLabel(modelFacet : gmfgen::LabelModelFacet) : Boolean {
helper getDirectManagerFQN(modelFacet : gmfgen::LabelModelFacet) : String {
return
(if isChoiceLabel(modelFacet) then
- 'org.eclipse.gmf.runtime.diagram.ui.tools.ComboDirectEditManager'
+ -- 'org.eclipse.gmf.runtime.diagram.ui.tools.ComboDirectEditManager'
+ 'org.eclipse.gmf.tooling.runtime.directedit.ComboDirectEditManager'
else
- 'org.eclipse.gmf.runtime.diagram.ui.tools.TextDirectEditManager'
+ -- 'org.eclipse.gmf.runtime.diagram.ui.tools.TextDirectEditManager'
+ 'org.eclipse.gmf.tooling.runtime.directedit.TextDirectEditManager2'
endif);
} \ No newline at end of file
diff --git a/plugins/org.eclipse.gmf.codegen/templates/impl/diagram/editparts/TextAware.xpt b/plugins/org.eclipse.gmf.codegen/templates/impl/diagram/editparts/TextAware.xpt
index 3354ef0a5..0ceb958de 100644
--- a/plugins/org.eclipse.gmf.codegen/templates/impl/diagram/editparts/TextAware.xpt
+++ b/plugins/org.eclipse.gmf.codegen/templates/impl/diagram/editparts/TextAware.xpt
@@ -387,7 +387,11 @@
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 {
+ } else //
+ if (getManager() instanceof org.eclipse.gmf.tooling.runtime.directedit.TextDirectEditManager2) {
+ ((org.eclipse.gmf.tooling.runtime.directedit.TextDirectEditManager2) getManager()).show(initialCharacter);
+ } else //
+ {
performDirectEdit();
}
}
diff --git a/plugins/org.eclipse.gmf.tooling.runtime/META-INF/MANIFEST.MF b/plugins/org.eclipse.gmf.tooling.runtime/META-INF/MANIFEST.MF
index 0b753d60e..6153b3ce9 100644
--- a/plugins/org.eclipse.gmf.tooling.runtime/META-INF/MANIFEST.MF
+++ b/plugins/org.eclipse.gmf.tooling.runtime/META-INF/MANIFEST.MF
@@ -14,13 +14,14 @@ Require-Bundle: org.eclipse.core.runtime,
org.eclipse.gmf.runtime.common.ui.services,
org.eclipse.gmf.runtime.emf.type.core,
org.eclipse.gmf.runtime.diagram.core,
- org.eclipse.gmf.runtime.diagram.ui;bundle-version="1.6.0",
+ org.eclipse.gmf.runtime.diagram.ui,
org.eclipse.ocl,
org.eclipse.ocl.ecore
Bundle-ActivationPolicy: lazy
Bundle-RequiredExecutionEnvironment: JavaSE-1.6
Bundle-Activator: org.eclipse.gmf.tooling.runtime.GMFToolingRuntimePlugin
Export-Package: org.eclipse.gmf.tooling.runtime,
+ org.eclipse.gmf.tooling.runtime.directedit,
org.eclipse.gmf.tooling.runtime.ocl.tracker,
org.eclipse.gmf.tooling.runtime.parsers
diff --git a/plugins/org.eclipse.gmf.tooling.runtime/src/org/eclipse/gmf/tooling/runtime/directedit/CellEditorEx.java b/plugins/org.eclipse.gmf.tooling.runtime/src/org/eclipse/gmf/tooling/runtime/directedit/CellEditorEx.java
new file mode 100644
index 000000000..a738c687b
--- /dev/null
+++ b/plugins/org.eclipse.gmf.tooling.runtime/src/org/eclipse/gmf/tooling/runtime/directedit/CellEditorEx.java
@@ -0,0 +1,26 @@
+/******************************************************************************
+ * Copyright (c) 2012 Montages.
+ * 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:
+ * Svyatoslav Kovalsky (Montages) - initial API and implementation
+ ****************************************************************************/
+
+package org.eclipse.gmf.tooling.runtime.directedit;
+
+/**
+ * @since 1.6
+ */
+public interface CellEditorEx {
+
+ public void setValueAndProcessEditOccured(Object value);
+
+ public boolean hasValueChanged();
+
+ public boolean isDeactivationLocked();
+
+ public void setDeactivationLock(boolean deactivationLock);
+}
diff --git a/plugins/org.eclipse.gmf.tooling.runtime/src/org/eclipse/gmf/tooling/runtime/directedit/CellEditorExDelegate.java b/plugins/org.eclipse.gmf.tooling.runtime/src/org/eclipse/gmf/tooling/runtime/directedit/CellEditorExDelegate.java
new file mode 100644
index 000000000..d8c9cb0b5
--- /dev/null
+++ b/plugins/org.eclipse.gmf.tooling.runtime/src/org/eclipse/gmf/tooling/runtime/directedit/CellEditorExDelegate.java
@@ -0,0 +1,77 @@
+/******************************************************************************
+ * Copyright (c) 2012 IBM Corporation 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:
+ * IBM Corporation - initial API and implementation
+ * Svyatoslav Kovalsky (Montages) - contribution for bugzilla 371888
+ ****************************************************************************/
+
+package org.eclipse.gmf.tooling.runtime.directedit;
+
+import org.eclipse.jface.viewers.CellEditor;
+
+/**
+ * @since 1.6
+ */
+/*public */class CellEditorExDelegate {
+
+ private final CellEditor myOwner;
+
+ private Object originalValue;
+
+ private boolean deactivationLock = false;
+
+ public CellEditorExDelegate(CellEditor owner) {
+ myOwner = owner;
+ }
+
+ public void setOriginalValue(Object value) {
+ if (originalValue == null)
+ originalValue = value;
+ }
+
+ /**
+ * @return boolean value specifying whether or not the value has been
+ * changed
+ */
+ public boolean hasValueChanged() {
+ if (myOwner.getValue() == null)
+ return originalValue != null;
+ return !myOwner.getValue().equals(originalValue);
+ }
+
+ /**
+ * Returns true if deactivation has been locked
+ *
+ * @return
+ */
+ public boolean isDeactivationLocked() {
+ return deactivationLock;
+ }
+
+ /**
+ * Sets deactivation lock so that the cell editor does not perform
+ * deactivate
+ *
+ * @param deactivationLock
+ */
+ public void setDeactivationLock(boolean deactivationLock) {
+ this.deactivationLock = deactivationLock;
+ }
+
+ /*
+ * unlocks deactivation if it has been locked
+ */
+ public boolean unlockDeactivation() {
+ if (isDeactivationLocked()) {
+ setDeactivationLock(false);
+ return true;
+ } else {
+ return false;
+ }
+ }
+}
diff --git a/plugins/org.eclipse.gmf.tooling.runtime/src/org/eclipse/gmf/tooling/runtime/directedit/ComboCellEditorEx.java b/plugins/org.eclipse.gmf.tooling.runtime/src/org/eclipse/gmf/tooling/runtime/directedit/ComboCellEditorEx.java
new file mode 100644
index 000000000..27eb22468
--- /dev/null
+++ b/plugins/org.eclipse.gmf.tooling.runtime/src/org/eclipse/gmf/tooling/runtime/directedit/ComboCellEditorEx.java
@@ -0,0 +1,129 @@
+/******************************************************************************
+ * Copyright (c) 2012 IBM Corporation 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:
+ * Svyatoslav Kovalsky (Montages) - initial API and implementation
+ ****************************************************************************/
+
+package org.eclipse.gmf.tooling.runtime.directedit;
+
+import java.util.Arrays;
+
+import org.eclipse.jface.viewers.ComboBoxCellEditor;
+import org.eclipse.swt.SWT;
+import org.eclipse.swt.widgets.Composite;
+
+/**
+ * @since 1.5
+ */
+/* public */class ComboCellEditorEx extends ComboBoxCellEditor implements CellEditorEx {
+
+ private static final int ourStyle = SWT.READ_ONLY;
+
+ private CellEditorExDelegate myExDelegate;
+
+ public ComboCellEditorEx() {
+ setStyle(ourStyle);
+ }
+
+ /**
+ * @param parent
+ * the parent control
+ * @param items
+ * the list of strings for the combo box
+ */
+ public ComboCellEditorEx(Composite parent, String[] items) {
+ super(parent, items, ourStyle);
+ }
+
+ private CellEditorExDelegate getExDelegate() {
+ if (myExDelegate == null) {
+ myExDelegate = new CellEditorExDelegate(this);
+ }
+ return myExDelegate;
+ }
+
+ /**
+ * This will be used when an edit has occurred by a ModifyEvent has been
+ * been send. Will call #setValue(Object) but will also call
+ * editOccured(null) to make sure that the dirty flag is set probably and
+ * that any listeners are informed about the changed.
+ *
+ * @param value
+ * Value to set the cell editor to.
+ *
+ * Note: This happens address defect RATLC00522324. For our
+ * topgraphical edit parts we delagate the direct edit request to
+ * a primary edit part and set focus on that. The issue is that
+ * if the user has typed in an initial character when setting
+ * focus to the edit part, which typically is a
+ * TextCompartmentEditPart then setting that intial value does
+ * not fire the necessary change events that need to occur in
+ * order for that value to be recongnized. If you don't use this
+ * method then the result is that if you just type in the initial
+ * character and that is it then the text compartment loses focus
+ * then the value will not be saved. This is because setting the
+ * value of the cell doesn't think its value has changed since
+ * the first character is not recongized as a change.
+ */
+ public void setValueAndProcessEditOccured(Object value) {
+ setValue(value);
+ // assume all values are valid for now
+ valueChanged(true, true);
+ }
+
+ @Override
+ protected void doSetValue(Object value) {
+ getExDelegate().setOriginalValue(value);
+ super.doSetValue(Arrays.asList(getItems()).indexOf(value));
+ }
+
+ @Override
+ protected Object doGetValue() {
+ Integer itemIndex = (Integer) super.doGetValue();
+ return itemIndex == -1 ? null : getItems()[itemIndex];
+ }
+
+ /**
+ * @return boolean value specifying whether or not the value has been
+ * changed
+ */
+ public boolean hasValueChanged() {
+ return getExDelegate().hasValueChanged();
+ }
+
+ /*
+ * Runs super deactivate unless it has been locked and otherwise unlocks
+ * deactivation
+ *
+ * @see org.eclipse.jface.viewers.CellEditor#deactivate()
+ */
+ public void deactivate() {
+ if (!getExDelegate().unlockDeactivation()) {
+ super.deactivate();
+ }
+ }
+
+ /**
+ * Returns true if deactivation has been locked
+ *
+ * @return
+ */
+ public boolean isDeactivationLocked() {
+ return getExDelegate().isDeactivationLocked();
+ }
+
+ /**
+ * Sets deactivation lock so that the cell editor does not perform
+ * deactivate
+ *
+ * @param deactivationLock
+ */
+ public void setDeactivationLock(boolean deactivationLock) {
+ getExDelegate().setDeactivationLock(deactivationLock);
+ }
+}
diff --git a/plugins/org.eclipse.gmf.tooling.runtime/src/org/eclipse/gmf/tooling/runtime/directedit/ComboDirectEditManager.java b/plugins/org.eclipse.gmf.tooling.runtime/src/org/eclipse/gmf/tooling/runtime/directedit/ComboDirectEditManager.java
new file mode 100644
index 000000000..631b91d00
--- /dev/null
+++ b/plugins/org.eclipse.gmf.tooling.runtime/src/org/eclipse/gmf/tooling/runtime/directedit/ComboDirectEditManager.java
@@ -0,0 +1,86 @@
+/******************************************************************************
+ * Copyright (c) 2012 IBM Corporation 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:
+ * Svyatoslav Kovalsky (Montages) - initial API and implementation
+ ****************************************************************************/
+
+package org.eclipse.gmf.tooling.runtime.directedit;
+
+import java.util.List;
+
+import org.eclipse.core.runtime.IAdaptable;
+import org.eclipse.emf.ecore.EObject;
+import org.eclipse.gef.GraphicalEditPart;
+import org.eclipse.gef.tools.CellEditorLocator;
+import org.eclipse.gmf.runtime.common.ui.services.parser.IParser;
+import org.eclipse.gmf.runtime.diagram.ui.editparts.IGraphicalEditPart;
+import org.eclipse.gmf.runtime.diagram.ui.editparts.ITextAwareEditPart;
+import org.eclipse.gmf.runtime.emf.core.util.EObjectAdapter;
+import org.eclipse.jface.text.contentassist.IContentAssistProcessor;
+import org.eclipse.jface.viewers.CellEditor;
+import org.eclipse.swt.graphics.Color;
+import org.eclipse.swt.widgets.Composite;
+import org.eclipse.swt.widgets.Control;
+
+/**
+ * @since 1.6
+ */
+public class ComboDirectEditManager extends DirectEditManagerBase {
+
+ /**
+ * constructor
+ *
+ * @param source
+ * <code>GraphicalEditPart</code> to support direct edit of. The
+ * figure of the <code>source</code> edit part must be of type
+ * <code>WrapLabel</code>.
+ */
+ public ComboDirectEditManager(ITextAwareEditPart source) {
+ super(source);
+ }
+
+ /**
+ * @param source
+ * @param editorType
+ * @param locator
+ */
+ public ComboDirectEditManager(GraphicalEditPart source, Class editorType, CellEditorLocator locator) {
+ super(source, editorType, locator);
+ }
+
+ protected CellEditor doCreateCellEditorOn(Composite composite) {
+ ITextAwareEditPart textEditPart = (ITextAwareEditPart) getEditPart();
+ IParser parser = textEditPart.getParser();
+ IChoiceParser choiceParser;
+ if (parser instanceof IChoiceParser) {
+ choiceParser = (IChoiceParser) parser;
+ } else {
+ throw new RuntimeException("IChoiceParser is expected but " + parser //$NON-NLS-1$
+ + " found for EditPart: " + getEditPart() //$NON-NLS-1$
+ + " with model: " + getEditPart().getModel()); //$NON-NLS-1$
+ }
+
+ if (getEditPart() instanceof IGraphicalEditPart) {
+ EObject parserElement = ((IGraphicalEditPart) getEditPart()).resolveSemanticElement();
+ List<String> editChoices = choiceParser.getEditChoices(new EObjectAdapter(parserElement));
+ return new ComboCellEditorEx(composite, editChoices.toArray(new String[editChoices.size()]));
+ } else {
+ throw new RuntimeException("IGraphicalEditPart is expected but " + getEditPart() + " found "); //$NON-NLS-1$ //$NON-NLS-2$
+ }
+ }
+
+ @Override
+ protected void createContentAssistant(Control control, Color proposalPopupForegroundColor, Color proposalPopupBackgroundColor, IContentAssistProcessor processor) {
+ // There is no sense in content assistant for Combo manager, since both provide list of strings to choose from
+ }
+
+ public interface IChoiceParser extends IParser {
+
+ public List<String> getEditChoices(IAdaptable element);
+ }
+}
diff --git a/plugins/org.eclipse.gmf.tooling.runtime/src/org/eclipse/gmf/tooling/runtime/directedit/DirectEditManagerBase.java b/plugins/org.eclipse.gmf.tooling.runtime/src/org/eclipse/gmf/tooling/runtime/directedit/DirectEditManagerBase.java
new file mode 100644
index 000000000..849972f17
--- /dev/null
+++ b/plugins/org.eclipse.gmf.tooling.runtime/src/org/eclipse/gmf/tooling/runtime/directedit/DirectEditManagerBase.java
@@ -0,0 +1,565 @@
+/******************************************************************************
+ * Copyright (c) 2002, 2010, 2012 IBM Corporation 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:
+ * IBM Corporation - initial API and implementation
+ * Dmitry Stadnik (Borland) - contribution for bugzilla 135694
+ ****************************************************************************/
+
+package org.eclipse.gmf.tooling.runtime.directedit;
+
+import java.util.ArrayList;
+import java.util.Iterator;
+import java.util.List;
+
+import org.eclipse.core.runtime.Assert;
+import org.eclipse.draw2d.AncestorListener;
+import org.eclipse.draw2d.IFigure;
+import org.eclipse.draw2d.PositionConstants;
+import org.eclipse.draw2d.TextUtilities;
+import org.eclipse.draw2d.geometry.Dimension;
+import org.eclipse.draw2d.geometry.Rectangle;
+import org.eclipse.gef.GraphicalEditPart;
+import org.eclipse.gef.editparts.ZoomManager;
+import org.eclipse.gef.tools.CellEditorLocator;
+import org.eclipse.gef.tools.DirectEditManager;
+import org.eclipse.gmf.runtime.common.core.util.Log;
+import org.eclipse.gmf.runtime.common.core.util.Trace;
+import org.eclipse.gmf.runtime.diagram.ui.editparts.ITextAwareEditPart;
+import org.eclipse.gmf.runtime.diagram.ui.internal.DiagramUIDebugOptions;
+import org.eclipse.gmf.runtime.diagram.ui.internal.DiagramUIPlugin;
+import org.eclipse.gmf.runtime.diagram.ui.internal.DiagramUIStatusCodes;
+import org.eclipse.gmf.runtime.diagram.ui.label.ILabelDelegate;
+import org.eclipse.gmf.runtime.diagram.ui.parts.DiagramGraphicalViewer;
+import org.eclipse.gmf.runtime.draw2d.ui.figures.FigureUtilities;
+import org.eclipse.gmf.runtime.draw2d.ui.figures.WrappingLabel;
+import org.eclipse.gmf.runtime.draw2d.ui.mapmode.MapModeUtil;
+import org.eclipse.jface.resource.DeviceResourceException;
+import org.eclipse.jface.resource.FontDescriptor;
+import org.eclipse.jface.resource.JFaceResources;
+import org.eclipse.jface.resource.ResourceManager;
+import org.eclipse.jface.text.contentassist.IContentAssistProcessor;
+import org.eclipse.jface.viewers.CellEditor;
+import org.eclipse.swt.SWT;
+import org.eclipse.swt.graphics.Color;
+import org.eclipse.swt.graphics.Font;
+import org.eclipse.swt.graphics.FontData;
+import org.eclipse.swt.graphics.Point;
+import org.eclipse.swt.graphics.RGB;
+import org.eclipse.swt.widgets.Composite;
+import org.eclipse.swt.widgets.Control;
+import org.eclipse.swt.widgets.Display;
+import org.eclipse.swt.widgets.Event;
+import org.eclipse.swt.widgets.Scrollable;
+import org.eclipse.swt.widgets.Shell;
+import org.eclipse.swt.widgets.Table;
+
+/**
+ * @author melaasar
+ * @since 1.6
+ */
+public abstract class DirectEditManagerBase extends DirectEditManager {
+
+ /**
+ * content assist background color
+ */
+ private Color proposalPopupBackgroundColor = null;
+
+ /**
+ * content assist foreground color
+ */
+ private Color proposalPopupForegroundColor = null;
+
+ private boolean committed = false;
+
+ /**
+ * flag used to avoid unhooking listeners twice if the UI thread is blocked
+ */
+ private boolean listenersAttached = true;
+
+ /** String buffer to hold initial characters * */
+ private StringBuffer initialString = new StringBuffer();
+
+ /**
+ * Cache the font descriptor when a font is created so that it can be
+ * disposed later.
+ */
+ private List cachedFontDescriptors = new ArrayList();
+
+ private Font zoomLevelFont = null;
+
+ /**
+ * The superclass only relocates the cell editor when the location of the
+ * editpart's figure moves, but we need to also relocate the cell editor
+ * when the text figure's location changes.
+ */
+ private AncestorListener textFigureListener;
+
+ /**
+ * Cache locally so we can check if the user specified an editorType.
+ */
+ private Class editorType;
+
+ public DirectEditManagerBase(ITextAwareEditPart source) {
+ this(source, null, getCellEditorLocator(source));
+ }
+
+ public DirectEditManagerBase(GraphicalEditPart source, Class editorType, CellEditorLocator locator) {
+ super(source, editorType, locator);
+ this.editorType = editorType;
+ }
+
+ /**
+ * This method is overridden so that the editor class can have a style as
+ * the style needs to be passed into the editor class when it is created. It
+ * will default to the super behavior if an <code>editorType</code> was
+ * passed into the constructor.
+ *
+ * @since 2.1
+ */
+ protected CellEditor createCellEditorOn(Composite composite) {
+ // if the client has overridden this class and provided their own editor
+ // type, then we should use that
+ if (editorType != null) {
+ return super.createCellEditorOn(composite);
+ }
+
+ return doCreateCellEditorOn(composite);
+ }
+
+ /**
+ * @param source
+ * the <code>ITextAwareEditPart</code> to determine the cell
+ * editor for
+ * @return the <code>CellEditorLocator</code> that is appropriate for the
+ * source <code>EditPart</code>
+ */
+ public static CellEditorLocator getCellEditorLocator(final ITextAwareEditPart source) {
+
+ final ILabelDelegate label = (ILabelDelegate) source.getAdapter(ILabelDelegate.class);
+ if (label != null) {
+ return new CellEditorLocator() {
+
+ public void relocate(CellEditor celleditor) {
+ Scrollable control = (Scrollable) celleditor.getControl();
+
+ Rectangle rect = label.getTextBounds().getCopy();
+ if (label.getText().length() <= 0) {
+ // if there is no text, let's assume a default size
+ // of one character because it looks silly when the cell
+ // editor is tiny.
+ rect.setSize(TextUtilities.INSTANCE.getTextExtents("a", control.getFont())); //$NON-NLS-1$
+
+ if (label.isTextWrapOn()) {
+ // adjust the location of the cell editor based on text
+ // justification (i.e. where the cursor will be
+ if (label.getTextJustification() == PositionConstants.RIGHT) {
+ rect.translate(-rect.width, 0);
+ } else if (label.getTextJustification() == PositionConstants.CENTER) {
+ rect.translate(-rect.width / 2, 0);
+ }
+ }
+ }
+
+ if (!control.getFont().isDisposed()) {
+ // Font may be disposed if the locator is called while
+ // this manager is being brought down in which case the
+ // calls below that use the font will result in an
+ // exception.
+ if (label.isTextWrapOn()) {
+ // When zoomed in, the height of this rectangle is not
+ // sufficient because the text is shifted downwards a
+ // little bit. Add some to the height to compensate for
+ // this. I'm not sure why this is happening, but I can
+ // see the text shifting down even in a label on a GEF
+ // logic diagram when zoomed into 400%.
+ int charHeight = FigureUtilities.getFontMetrics(control.getFont()).getHeight();
+ rect.resize(0, charHeight / 2);
+ } else {
+
+ rect.setSize(new Dimension(control.computeSize(SWT.DEFAULT, SWT.DEFAULT)));
+
+ // If SWT.WRAP is not passed in as a style of the
+ // TextCellEditor, then for some reason the first
+ // character disappears upon entering the second
+ // character. This should be investigated and an
+ // SWT bug logged.
+ int avr = FigureUtilities.getFontMetrics(control.getFont()).getAverageCharWidth();
+ rect.setSize(new Dimension(control.computeSize(SWT.DEFAULT, SWT.DEFAULT)).expand(avr * 2, 0));
+ }
+ }
+
+ org.eclipse.swt.graphics.Rectangle newRect = control.computeTrim(rect.x, rect.y, rect.width, rect.height);
+ if (!newRect.equals(control.getBounds())) {
+ control.setBounds(newRect.x, newRect.y, newRect.width, newRect.height);
+ }
+ }
+ };
+ }
+
+ // return a default figure locator
+ return new CellEditorLocator() {
+
+ public void relocate(CellEditor celleditor) {
+ Control control = celleditor.getControl();
+ Rectangle rect = source.getFigure().getBounds().getCopy();
+ source.getFigure().translateToAbsolute(rect);
+ if (!rect.equals(new Rectangle(control.getBounds()))) {
+ control.setBounds(rect.x, rect.y, rect.width, rect.height);
+ }
+ }
+ };
+ }
+
+ /**
+ * Given a label figure object, this will calculate the correct Font needed
+ * to display into screen coordinates, taking into account the current
+ * mapmode. This will typically be used by direct edit cell editors that
+ * need to display independent of the zoom or any coordinate mapping that is
+ * taking place on the drawing surface.
+ *
+ * @param label
+ * the label to use for the font calculation
+ * @return the <code>Font</code> that is scaled to the screen coordinates.
+ * Note: the returned <code>Font</code> should not be disposed since
+ * it is cached by a common resource manager.
+ */
+ protected Font getScaledFont(IFigure label) {
+ Font scaledFont = label.getFont();
+ FontData data = scaledFont.getFontData()[0];
+ Dimension fontSize = new Dimension(0, MapModeUtil.getMapMode(label).DPtoLP(data.getHeight()));
+ label.translateToAbsolute(fontSize);
+
+ if (Math.abs(data.getHeight() - fontSize.height) < 2)
+ fontSize.height = data.getHeight();
+
+ try {
+ FontDescriptor fontDescriptor = FontDescriptor.createFrom(data);
+ cachedFontDescriptors.add(fontDescriptor);
+ return getResourceManager().createFont(fontDescriptor);
+ } catch (DeviceResourceException e) {
+ Trace.catching(DiagramUIPlugin.getInstance(), DiagramUIDebugOptions.EXCEPTIONS_CATCHING, getClass(), "getScaledFont", e); //$NON-NLS-1$
+ Log.error(DiagramUIPlugin.getInstance(), DiagramUIStatusCodes.IGNORED_EXCEPTION_WARNING, "getScaledFont", e); //$NON-NLS-1$
+ }
+ return JFaceResources.getDefaultFont();
+ }
+
+ protected void initCellEditor() {
+ committed = false;
+
+ // Get the Text Compartments Edit Part
+ ITextAwareEditPart textEP = (ITextAwareEditPart) getEditPart();
+
+ setEditText(textEP.getEditText());
+
+ IFigure label = textEP.getFigure();
+ Assert.isNotNull(label);
+ Control control = getCellEditor().getControl();
+ // scale the font accordingly to the zoom level
+ control.setFont(getScaledFont(label));
+
+ // register a validator on the cell editor
+ getCellEditor().setValidator(textEP.getEditTextValidator());
+
+ if (textEP.getParser() != null) {
+ IContentAssistProcessor processor = textEP.getCompletionProcessor();
+ if (processor != null) {
+ // register content assist
+ proposalPopupBackgroundColor = new Color(getCellEditor().getControl().getShell().getDisplay(), new RGB(254, 241, 233));
+ proposalPopupForegroundColor = new Color(getCellEditor().getControl().getShell().getDisplay(), new RGB(0, 0, 0));
+
+ createContentAssistant(control, proposalPopupForegroundColor, proposalPopupBackgroundColor, processor);
+ }
+ }
+ }
+
+ /**
+ * @see org.eclipse.gef.tools.DirectEditManager#commit()
+ */
+ protected void commit() {
+ Shell activeShell = Display.getCurrent().getActiveShell();
+ if (activeShell != null && getCellEditor().getControl().getShell().equals(activeShell.getParent())) {
+ Control[] children = activeShell.getChildren();
+ if (children.length == 1 && children[0] instanceof Table) {
+ /*
+ * CONTENT ASSIST: focus is lost to the content assist pop up -
+ * stay in focus
+ */
+ getCellEditor().getControl().setVisible(true);
+ ((CellEditorEx) getCellEditor()).setDeactivationLock(true);
+ return;
+ }
+ }
+
+ // content assist hacks
+ if (committed) {
+ bringDown();
+ return;
+ }
+ committed = true;
+ super.commit();
+ }
+
+ /**
+ * @see org.eclipse.gef.tools.DirectEditManager#bringDown()
+ */
+ protected void bringDown() {
+ if (proposalPopupForegroundColor != null) {
+ proposalPopupForegroundColor.dispose();
+ proposalPopupForegroundColor = null;
+ }
+ if (proposalPopupBackgroundColor != null) {
+ proposalPopupBackgroundColor.dispose();
+ proposalPopupBackgroundColor = null;
+ }
+
+ // see - RATLC00523014: crashes when queued in asyncExec()
+ eraseFeedback();
+
+ initialString = new StringBuffer();
+
+ Display.getCurrent().asyncExec(new Runnable() {
+
+ public void run() {
+ // Content Assist hack - allow proper cleanup on childen
+ // controls
+ DirectEditManagerBase.super.bringDown();
+ }
+ });
+
+ for (Iterator iter = cachedFontDescriptors.iterator(); iter.hasNext();) {
+ getResourceManager().destroyFont((FontDescriptor) iter.next());
+ }
+ cachedFontDescriptors.clear();
+ }
+
+ /**
+ * This method is used to set the cell editors text
+ *
+ * @param toEdit
+ * String to be set in the cell editor
+ */
+ public void setEditText(String toEdit) {
+
+ // Get the cell editor
+ CellEditor cellEditor = getCellEditor();
+
+ // IF the cell editor doesn't exist yet...
+ if (cellEditor == null) {
+ // Do nothing
+ return;
+ }
+
+ // Get the Text Compartment Edit Part
+ ITextAwareEditPart textEP = (ITextAwareEditPart) getEditPart();
+
+ // Set the Figures text
+ textEP.setLabelText(toEdit);
+
+ // See RATLC00522324
+ if (cellEditor instanceof CellEditorEx) {
+ ((CellEditorEx) cellEditor).setValueAndProcessEditOccured(toEdit);
+ } else {
+ cellEditor.setValue(toEdit);
+ }
+ }
+
+ /**
+ * Performs show and sets the edit string to be the initial character or
+ * string
+ *
+ * @param initialChar
+ */
+ public void show(char initialChar) {
+ initialString = initialString.append(initialChar);
+ show();
+ if (SWT.getPlatform() != "carbon") { //$NON-NLS-1$
+ // Set the cell editor text to the initial character
+ setEditText(initialString.toString());
+ }
+ }
+
+ /**
+ * This method obtains the fonts that are being used by the figure at its
+ * zoom level.
+ *
+ * @param gep
+ * the associated <code>GraphicalEditPart</code> of the figure
+ * @param actualFont
+ * font being used by the figure
+ * @param display
+ * @return <code>actualFont</code> if zoom level is 1.0 (or when there's an
+ * error), new Font otherwise.
+ */
+ private Font getZoomLevelFont(Font actualFont, Display display) {
+ Object zoom = getEditPart().getViewer().getProperty(ZoomManager.class.toString());
+
+ if (zoom != null) {
+ double zoomLevel = ((ZoomManager) zoom).getZoom();
+
+ if (zoomLevel == 1.0f)
+ return actualFont;
+
+ FontData[] fd = new FontData[actualFont.getFontData().length];
+ FontData tempFD = null;
+
+ for (int i = 0; i < fd.length; i++) {
+ tempFD = actualFont.getFontData()[i];
+
+ fd[i] = new FontData(tempFD.getName(), (int) (zoomLevel * tempFD.getHeight()), tempFD.getStyle());
+ }
+
+ try {
+ FontDescriptor fontDescriptor = FontDescriptor.createFrom(fd);
+ cachedFontDescriptors.add(fontDescriptor);
+ return getResourceManager().createFont(fontDescriptor);
+ } catch (DeviceResourceException e) {
+ Trace.catching(DiagramUIPlugin.getInstance(), DiagramUIDebugOptions.EXCEPTIONS_CATCHING, getClass(), "getZoomLevelFonts", e); //$NON-NLS-1$
+ Log.error(DiagramUIPlugin.getInstance(), DiagramUIStatusCodes.IGNORED_EXCEPTION_WARNING, "getZoomLevelFonts", e); //$NON-NLS-1$
+
+ return actualFont;
+ }
+ } else
+ return actualFont;
+ }
+
+ public void show() {
+ super.show();
+
+ IFigure fig = getEditPart().getFigure();
+
+ Control control = getCellEditor().getControl();
+ this.zoomLevelFont = getZoomLevelFont(fig.getFont(), control.getDisplay());
+
+ control.setFont(this.zoomLevelFont);
+
+ //since the font's have been resized, we need to resize the Text control...
+ getLocator().relocate(getCellEditor());
+ }
+
+ /**
+ *
+ * Performs show and sends an extra mouse click to the point location so
+ * that cursor appears at the mouse click point
+ *
+ * The Text control does not allow for the cursor to appear at point
+ * location but at a character location
+ *
+ * @param location
+ */
+ public void show(Point location) {
+ show();
+ sendClickToCellEditor(location);
+ }
+
+ private void sendClickToCellEditor(final Point location) {
+ //make sure the diagram doesn't receive the click event..
+ getCellEditor().getControl().setCapture(true);
+
+ if (getCellEditor() != null && getCellEditor().getControl().getBounds().contains(location))
+ sendMouseClick(location);
+ }
+
+ /**
+ *
+ * Sends a SWT MouseUp and MouseDown event to the point location to the
+ * current Display
+ *
+ * @param location
+ */
+ private void sendMouseClick(final Point location) {
+
+ final Display currDisplay = Display.getCurrent();
+ currDisplay.asyncExec(new Runnable() {
+
+ public void run() {
+ Event event;
+ event = new Event();
+ event.type = SWT.MouseDown;
+ event.button = 1;
+ event.x = location.x;
+ event.y = location.y;
+ currDisplay.post(event);
+ event.type = SWT.MouseUp;
+ currDisplay.post(event);
+ }
+ });
+ }
+
+ protected void hookListeners() {
+ super.hookListeners();
+
+ // TODO: This gets around the problem of the cell editor not growing big
+ // enough when in autosize mode because it doesn't listen to textflow
+ // size changes. The superclass should be modified to not assume we want
+ // to listen to the editpart's figure.
+ ILabelDelegate label = (ILabelDelegate) getEditPart().getAdapter(ILabelDelegate.class);
+ if (label != null && getEditPart().getFigure() instanceof WrappingLabel) {
+
+ textFigureListener = new AncestorListener.Stub() {
+
+ public void ancestorMoved(IFigure ancestor) {
+ getLocator().relocate(getCellEditor());
+ }
+ };
+ ((IFigure) ((WrappingLabel) getEditPart().getFigure()).getTextFigure().getChildren().get(0)).addAncestorListener(textFigureListener);
+ }
+ }
+
+ /*
+ * Overrides super unhookListeners to set listeners attached flag This
+ * method prevents unhooking listeners twice if the UI thread is blocked.
+ * For example, a validation dialog may block the thread
+ */
+ protected void unhookListeners() {
+ if (listenersAttached) {
+ listenersAttached = false;
+ super.unhookListeners();
+
+ ILabelDelegate label = (ILabelDelegate) getEditPart().getAdapter(ILabelDelegate.class);
+ if (label != null && textFigureListener != null) {
+ ((IFigure) ((WrappingLabel) getEditPart().getFigure()).getTextFigure().getChildren().get(0)).removeAncestorListener(textFigureListener);
+ textFigureListener = null;
+ }
+ }
+ }
+
+ /*
+ * Sets the listeners attached flag if the cell editor exists
+ */
+ protected void setCellEditor(CellEditor editor) {
+ super.setCellEditor(editor);
+ if (editor != null) {
+ listenersAttached = true;
+ }
+ }
+
+ public void showFeedback() {
+ try {
+ getEditPart().getRoot();
+ super.showFeedback();
+ } catch (Exception e) {
+ // TODO: handle exception
+ }
+
+ }
+
+ /**
+ * Gets the resource manager to remember the resources allocated for this
+ * graphical viewer. All resources will be disposed when the graphical
+ * viewer is closed if they have not already been disposed.
+ *
+ * @return
+ */
+ protected ResourceManager getResourceManager() {
+ return ((DiagramGraphicalViewer) getEditPart().getViewer()).getResourceManager();
+ }
+
+ protected abstract CellEditor doCreateCellEditorOn(Composite composite);
+
+ protected abstract void createContentAssistant(Control control, Color proposalPopupForegroundColor, Color proposalPopupBackgroundColor, IContentAssistProcessor processor);
+}
diff --git a/plugins/org.eclipse.gmf.tooling.runtime/src/org/eclipse/gmf/tooling/runtime/directedit/TextCellEditorEx.java b/plugins/org.eclipse.gmf.tooling.runtime/src/org/eclipse/gmf/tooling/runtime/directedit/TextCellEditorEx.java
new file mode 100644
index 000000000..efe0fa17f
--- /dev/null
+++ b/plugins/org.eclipse.gmf.tooling.runtime/src/org/eclipse/gmf/tooling/runtime/directedit/TextCellEditorEx.java
@@ -0,0 +1,138 @@
+/******************************************************************************
+ * Copyright (c) 2002, 2004, 2012 IBM Corporation 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:
+ * IBM Corporation - initial API and implementation
+ * Svyatoslav Kovalsky (Montages) - contribution for bugzilla 371888
+ ****************************************************************************/
+
+package org.eclipse.gmf.tooling.runtime.directedit;
+
+import org.eclipse.jface.viewers.TextCellEditor;
+import org.eclipse.swt.widgets.Composite;
+
+/**
+ * Extends the TextCellEditor to provide a convenient method
+ * that will permitting the set of the value and doing the necessary
+ * process to update the state of the cell editor and also notify
+ * all listeners listening on changes in the cell editor value.
+ */
+/*public*/ class TextCellEditorEx extends TextCellEditor implements CellEditorEx {
+
+ private CellEditorExDelegate myExDelegate;
+
+ public TextCellEditorEx() {
+ // empty
+ }
+
+ /**
+ * @param parent
+ * the parent control
+ */
+ public TextCellEditorEx(Composite parent) {
+ super(parent);
+ }
+
+ /**
+ * Creates a new text string cell editor parented under the given control.
+ * The cell editor value is the string itself, which is initially the empty
+ * string. Initially, the cell editor has no cell validator.
+ *
+ * @param parent
+ * the parent control
+ * @param style
+ * the style bits
+ */
+ public TextCellEditorEx(Composite parent, int style) {
+ super(parent, style);
+ }
+
+ private CellEditorExDelegate getExDelegate() {
+ if (myExDelegate == null) {
+ myExDelegate = new CellEditorExDelegate(this);
+ }
+ return myExDelegate;
+ }
+
+ /**
+ * This will be used when an edit has occurred by a ModifyEvent has been
+ * been send. Will call #setValue(Object) but will also call
+ * editOccured(null) to make sure that the dirty flag is set probably and
+ * that any listeners are informed about the changed.
+ *
+ * @param value
+ * Value to set the cell editor to.
+ *
+ * Note: This happens address defect RATLC00522324. For our
+ * topgraphical edit parts we delagate the direct edit request to
+ * a primary edit part and set focus on that. The issue is that
+ * if the user has typed in an initial character when setting
+ * focus to the edit part, which typically is a
+ * TextCompartmentEditPart then setting that intial value does
+ * not fire the necessary change events that need to occur in
+ * order for that value to be recongnized. If you don't use this
+ * method then the result is that if you just type in the initial
+ * character and that is it then the text compartment loses focus
+ * then the value will not be saved. This is because setting the
+ * value of the cell doesn't think its value has changed since
+ * the first character is not recongized as a change.
+ */
+ public void setValueAndProcessEditOccured(Object value) {
+ setValue(value);
+ // do the processing to ensure if we exit the cell then
+ // value will be applied.
+ editOccured(null);
+ }
+
+ /*
+ * (non-Javadoc)
+ *
+ * @see org.eclipse.jface.viewers.CellEditor#doSetValue(java.lang.Object)
+ */
+ protected void doSetValue(Object value) {
+ getExDelegate().setOriginalValue(value);
+ super.doSetValue(value);
+ }
+
+ /**
+ * @return boolean value specifying whether or not the value has been
+ * changed
+ */
+ public boolean hasValueChanged() {
+ return getExDelegate().hasValueChanged();
+ }
+
+ /*
+ * Runs super deactivate unless it has been locked and otherwise unlocks
+ * deactivation
+ *
+ * @see org.eclipse.jface.viewers.CellEditor#deactivate()
+ */
+ public void deactivate() {
+ if (!getExDelegate().unlockDeactivation()) {
+ super.deactivate();
+ }
+ }
+
+ /**
+ * Returns true if deactivation has been locked
+ * @return
+ */
+ public boolean isDeactivationLocked() {
+ return getExDelegate().isDeactivationLocked();
+ }
+
+ /**
+ * Sets deactivation lock so that the cell editor does not perform
+ * deactivate
+ *
+ * @param deactivationLock
+ */
+ public void setDeactivationLock(boolean deactivationLock) {
+ getExDelegate().setDeactivationLock(deactivationLock);
+ }
+}
diff --git a/plugins/org.eclipse.gmf.tooling.runtime/src/org/eclipse/gmf/tooling/runtime/directedit/TextDirectEditManager2.java b/plugins/org.eclipse.gmf.tooling.runtime/src/org/eclipse/gmf/tooling/runtime/directedit/TextDirectEditManager2.java
new file mode 100644
index 000000000..7e16e202d
--- /dev/null
+++ b/plugins/org.eclipse.gmf.tooling.runtime/src/org/eclipse/gmf/tooling/runtime/directedit/TextDirectEditManager2.java
@@ -0,0 +1,208 @@
+/******************************************************************************
+ * Copyright (c) 2002, 2010, 2012 IBM Corporation 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:
+ * IBM Corporation - initial API and implementation
+ * Dmitry Stadnik (Borland) - contribution for bugzilla 135694
+ ****************************************************************************/
+
+package org.eclipse.gmf.tooling.runtime.directedit;
+
+import org.eclipse.draw2d.IFigure;
+import org.eclipse.draw2d.PositionConstants;
+import org.eclipse.gef.GraphicalEditPart;
+import org.eclipse.gef.tools.CellEditorLocator;
+import org.eclipse.gmf.runtime.common.ui.contentassist.ContentAssistantHelper;
+import org.eclipse.gmf.runtime.diagram.ui.editparts.ITextAwareEditPart;
+import org.eclipse.gmf.runtime.diagram.ui.label.ILabelDelegate;
+import org.eclipse.gmf.runtime.draw2d.ui.figures.WrapLabel;
+import org.eclipse.jface.action.IAction;
+import org.eclipse.jface.text.contentassist.IContentAssistProcessor;
+import org.eclipse.jface.viewers.CellEditor;
+import org.eclipse.swt.SWT;
+import org.eclipse.swt.graphics.Color;
+import org.eclipse.swt.widgets.Composite;
+import org.eclipse.swt.widgets.Control;
+import org.eclipse.swt.widgets.Text;
+import org.eclipse.ui.IActionBars;
+import org.eclipse.ui.PlatformUI;
+import org.eclipse.ui.actions.ActionFactory;
+import org.eclipse.ui.part.CellEditorActionHandler;
+
+/**
+ * @author melaasar
+ */
+public class TextDirectEditManager2 extends DirectEditManagerBase {
+
+ private IAction copy, cut, paste, undo, redo, find, selectAll, delete;
+
+ private IActionBars actionBars;
+
+ private CellEditorActionHandler actionHandler;
+
+ /**
+ * constructor
+ *
+ * @param source
+ * <code>GraphicalEditPart</code> to support direct edit of. The
+ * figure of the <code>source</code> edit part must be of type
+ * <code>WrapLabel</code>.
+ */
+ public TextDirectEditManager2(ITextAwareEditPart source) {
+ super(source);
+ }
+
+ /**
+ * @param source
+ * @param editorType
+ * @param locator
+ */
+ public TextDirectEditManager2(GraphicalEditPart source, Class editorType, CellEditorLocator locator) {
+ super(source, editorType, locator);
+ }
+
+ /**
+ * @param source
+ * the <code>ITextAwareEditPart</code> to determine the cell
+ * editor for
+ * @return the <code>CellEditorLocator</code> that is appropriate for the
+ * source <code>EditPart</code>
+ */
+ public static CellEditorLocator getTextCellEditorLocator(final ITextAwareEditPart source) {
+ return getCellEditorLocator(source);
+ }
+
+ /**
+ * @param source
+ * the <code>GraphicalEditPart</code> that is used to determine
+ * which <code>CellEditor</code> class to use.
+ * @return the <code>Class</code> of the <code>CellEditor</code> to use for
+ * the text editing.
+ * @deprecated to override the cell editor class, use
+ * {@link #createCellEditorOn(Composite)}, this provides the
+ * flexibility necessary to initialize the cell editor with a
+ * style.
+ */
+ public static Class getTextCellEditorClass(GraphicalEditPart source) {
+ IFigure figure = source.getFigure();
+
+ if (figure instanceof WrapLabel && ((WrapLabel) figure).isTextWrapped())
+ return WrapTextCellEditor.class;
+
+ return TextCellEditorEx.class;
+ }
+
+ protected CellEditor doCreateCellEditorOn(Composite composite) {
+ ILabelDelegate label = (ILabelDelegate) getEditPart().getAdapter(ILabelDelegate.class);
+ if (label != null && label.isTextWrapOn()) {
+ int style = SWT.WRAP | SWT.MULTI;
+
+ switch (label.getTextJustification()) {
+ case PositionConstants.LEFT:
+ style = style | SWT.LEAD;
+ break;
+ case PositionConstants.RIGHT:
+ style = style | SWT.TRAIL;
+ break;
+ case PositionConstants.CENTER:
+ style = style | SWT.CENTER;
+ break;
+ default:
+ break;
+ }
+ return new WrapTextCellEditor(composite, style);
+ } else {
+ return new TextCellEditorEx(composite);
+ }
+ }
+
+ /**
+ * This method is used to set the cell editors text
+ *
+ * @param toEdit
+ * String to be set in the cell editor
+ */
+ @Override
+ public void setEditText(String toEdit) {
+ super.setEditText(toEdit);
+
+ // Get the cell editor
+ CellEditor cellEditor = getCellEditor();
+
+ // IF the cell editor doesn't exist yet...
+ if (cellEditor == null) {
+ // Do nothing
+ return;
+ }
+
+ // Get the Text control
+ Text textControl = (Text) cellEditor.getControl();
+
+ // Set the controls text and position the caret at the end of the text
+ textControl.setSelection(toEdit.length());
+ }
+
+ @Override
+ protected void createContentAssistant(Control control, Color proposalPopupForegroundColor, Color proposalPopupBackgroundColor, IContentAssistProcessor processor) {
+ ContentAssistantHelper.createTextContentAssistant((Text) control, proposalPopupForegroundColor, proposalPopupBackgroundColor, processor);
+ }
+
+ @Override
+ protected void initCellEditor() {
+ super.initCellEditor();
+
+ //Hook the cell editor's copy/paste actions to the actionBars so that they can
+ // be invoked via keyboard shortcuts.
+ actionBars = PlatformUI.getWorkbench().getActiveWorkbenchWindow().getActivePage().getActiveEditor().getEditorSite().getActionBars();
+ saveCurrentActions(actionBars);
+ actionHandler = new CellEditorActionHandler(actionBars);
+ actionHandler.addCellEditor(getCellEditor());
+ actionBars.updateActionBars();
+
+ }
+
+ /**
+ * @see org.eclipse.gef.tools.DirectEditManager#bringDown()
+ */
+ @Override
+ protected void bringDown() {
+ super.bringDown();
+
+ if (actionHandler != null) {
+ actionHandler.dispose();
+ actionHandler = null;
+ }
+ if (actionBars != null) {
+ restoreSavedActions(actionBars);
+ actionBars.updateActionBars();
+ actionBars = null;
+ }
+ }
+
+ private void saveCurrentActions(IActionBars _actionBars) {
+ copy = _actionBars.getGlobalActionHandler(ActionFactory.COPY.getId());
+ paste = _actionBars.getGlobalActionHandler(ActionFactory.PASTE.getId());
+ delete = _actionBars.getGlobalActionHandler(ActionFactory.DELETE.getId());
+ selectAll = _actionBars.getGlobalActionHandler(ActionFactory.SELECT_ALL.getId());
+ cut = _actionBars.getGlobalActionHandler(ActionFactory.CUT.getId());
+ find = _actionBars.getGlobalActionHandler(ActionFactory.FIND.getId());
+ undo = _actionBars.getGlobalActionHandler(ActionFactory.UNDO.getId());
+ redo = _actionBars.getGlobalActionHandler(ActionFactory.REDO.getId());
+ }
+
+ private void restoreSavedActions(IActionBars _actionBars) {
+ _actionBars.setGlobalActionHandler(ActionFactory.COPY.getId(), copy);
+ _actionBars.setGlobalActionHandler(ActionFactory.PASTE.getId(), paste);
+ _actionBars.setGlobalActionHandler(ActionFactory.DELETE.getId(), delete);
+ _actionBars.setGlobalActionHandler(ActionFactory.SELECT_ALL.getId(), selectAll);
+ _actionBars.setGlobalActionHandler(ActionFactory.CUT.getId(), cut);
+ _actionBars.setGlobalActionHandler(ActionFactory.FIND.getId(), find);
+ _actionBars.setGlobalActionHandler(ActionFactory.UNDO.getId(), undo);
+ _actionBars.setGlobalActionHandler(ActionFactory.REDO.getId(), redo);
+ }
+
+} \ No newline at end of file
diff --git a/plugins/org.eclipse.gmf.tooling.runtime/src/org/eclipse/gmf/tooling/runtime/directedit/WrapTextCellEditor.java b/plugins/org.eclipse.gmf.tooling.runtime/src/org/eclipse/gmf/tooling/runtime/directedit/WrapTextCellEditor.java
new file mode 100644
index 000000000..a28078c2b
--- /dev/null
+++ b/plugins/org.eclipse.gmf.tooling.runtime/src/org/eclipse/gmf/tooling/runtime/directedit/WrapTextCellEditor.java
@@ -0,0 +1,80 @@
+/******************************************************************************
+ * Copyright (c) 2002, 2004 IBM Corporation 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:
+ * IBM Corporation - initial API and implementation
+ ****************************************************************************/
+
+package org.eclipse.gmf.tooling.runtime.directedit;
+
+import org.eclipse.swt.SWT;
+import org.eclipse.swt.events.KeyEvent;
+import org.eclipse.swt.widgets.Composite;
+
+/**
+ * A cell editor that manages a multiline wrappable text entry field.
+ * The cell editor's value is the text string itself.
+ * <p>
+ * This class may be instantiated; it is not intended to be subclassed.
+ * </p>
+ */
+public class WrapTextCellEditor extends TextCellEditorEx {
+
+ /**
+ * Default MultiLineTextCellEditor style
+ * specify no borders on text widget as cell outline in table already
+ * provides the look of a border.
+ */
+ private static final int defaultStyle = SWT.WRAP | SWT.MULTI;
+
+ /**
+ * Creates a new text string cell editor with no control
+ * The cell editor value is the string itself, which is initially the empty
+ * string. Initially, the cell editor has no cell validator.
+ */
+ public WrapTextCellEditor() {
+ setStyle(defaultStyle);
+ }
+ /**
+ * Creates a new text string cell editor parented under the given control.
+ * The cell editor value is the string itself, which is initially the empty string.
+ * Initially, the cell editor has no cell validator.
+ *
+ * @param parent the parent control
+ */
+ public WrapTextCellEditor(Composite parent) {
+ this(parent, defaultStyle);
+ }
+ /**
+ * Creates a new text string cell editor parented under the given control.
+ * The cell editor value is the string itself, which is initially the empty string.
+ * Initially, the cell editor has no cell validator.
+ *
+ * @param parent the parent control
+ * @param style the style bits
+ */
+ public WrapTextCellEditor(Composite parent, int style) {
+ super(parent, style);
+ }
+
+ /**
+ * @see org.eclipse.jface.viewers.CellEditor#keyReleaseOccured(org.eclipse.swt.events.KeyEvent)
+ */
+ protected void keyReleaseOccured(KeyEvent keyEvent) {
+ // The super behavior of this method is to apply the cell editor value
+ // if the 'Return' key is pressed with the 'CTRL' key. Otherwise, the
+ // 'Return' key is used to insert a new line. This is exactly opposite
+ // to what we expect in this editor and that is why we are reversing it.
+ if (keyEvent.character == '\r') {
+ if ((keyEvent.stateMask & SWT.CTRL) != 0)
+ keyEvent.stateMask &= ~SWT.CTRL;
+ else
+ keyEvent.stateMask |= SWT.CTRL;
+ }
+ super.keyReleaseOccured(keyEvent);
+ }
+}
diff --git a/plugins/org.eclipse.gmf.tooling.runtime/src/org/eclipse/gmf/tooling/runtime/parsers/ChoiceParserBase.java b/plugins/org.eclipse.gmf.tooling.runtime/src/org/eclipse/gmf/tooling/runtime/parsers/ChoiceParserBase.java
index 3f2d72766..3f46c981f 100644
--- a/plugins/org.eclipse.gmf.tooling.runtime/src/org/eclipse/gmf/tooling/runtime/parsers/ChoiceParserBase.java
+++ b/plugins/org.eclipse.gmf.tooling.runtime/src/org/eclipse/gmf/tooling/runtime/parsers/ChoiceParserBase.java
@@ -10,11 +10,10 @@ import org.eclipse.emf.ecore.EStructuralFeature;
import org.eclipse.gmf.runtime.common.core.command.ICommand;
import org.eclipse.gmf.runtime.common.ui.services.parser.IParserEditStatus;
import org.eclipse.gmf.runtime.common.ui.services.parser.ParserEditStatus;
-import org.eclipse.gmf.runtime.diagram.ui.tools.ComboDirectEditManager;
import org.eclipse.gmf.tooling.runtime.GMFToolingRuntimePlugin;
+import org.eclipse.gmf.tooling.runtime.directedit.ComboDirectEditManager;
public abstract class ChoiceParserBase extends AbstractFeatureParser implements ComboDirectEditManager.IChoiceParser {
-
private static final int SINGLE_FEATURE_INDEX = 0;
public ChoiceParserBase(EStructuralFeature feature) {

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