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/******************************************************************************* |
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/******************************************************************************* |
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* Copyright (c) 2008 IBM Corporation and others. |
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* Copyright (c) 2008, 2010 IBM Corporation and others. |
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* All rights reserved. This program and the accompanying materials |
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* All rights reserved. This program and the accompanying materials |
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* are made available under the terms of the Eclipse Public License v1.0 |
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* are made available under the terms of the Eclipse Public License v1.0 |
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* which accompanies this distribution, and is available at |
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* which accompanies this distribution, and is available at |
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Lines 48-53
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return auto.invoke(property(auto, command), new Variant[0]); |
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return auto.invoke(property(auto, command), new Variant[0]); |
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} |
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} |
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private static Variant invoke(OleAutomation auto, OleAutomation reference, String command) { |
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return auto.invoke(property(auto, reference, command), new Variant[0]); |
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} |
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private static Variant invoke(OleAutomation auto, OleAutomation reference, String command, String value) { |
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return auto.invoke(property(auto, reference, command), new Variant[] { new Variant(value) }); |
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} |
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private static Variant invoke(OleAutomation auto, String command, int value) { |
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private static Variant invoke(OleAutomation auto, String command, int value) { |
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return auto.invoke(property(auto, command), new Variant[] { new Variant(value) }); |
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return auto.invoke(property(auto, command), new Variant[] { new Variant(value) }); |
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} |
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} |
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Lines 104-109
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throw new SWTException(NLS.bind(CompareWin32Messages.WordComparison_3, command, value)); |
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throw new SWTException(NLS.bind(CompareWin32Messages.WordComparison_3, command, value)); |
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} |
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} |
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/** |
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* <p>This methods workarounds the feature in doc documents. Some properties are not accessible |
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* using names when a diff document is created. The workaround is to obtain the id of the |
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* method from an original document and use it in the newly created one.</p> |
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* |
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* <p>An exception is thrown if the id cannot be retrieved</p> |
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* |
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* Reference information for id assignment: <a href=" |
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* http://msdn.microsoft.com/en-us/library/w7a36sdf%28VS.80%29.aspx">http://msdn.microsoft.com/en-us/library/w7a36sdf%28VS.80%29.aspx</a> |
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* |
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* @param auto - object from which we want to get the property, must not be <code>null</code> |
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* @param reference - an reference object from which the property will be obtained. |
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* @param name - the name of the property, must not be <code>null</code> |
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*/ |
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private static int property(OleAutomation auto, OleAutomation reference, String name) { |
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int[] ids = auto.getIDsOfNames(new String[] { name }); |
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if (ids != null) { |
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return ids[0]; |
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} |
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if(reference == null) throw new SWTException(NLS.bind(CompareWin32Messages.WordComparison_4, name)) ; |
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// the property was not retrieved at that point, try to get it from the reference object |
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ids = reference.getIDsOfNames(new String[] { name }); |
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if (ids == null) { |
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throw new SWTException(NLS.bind(CompareWin32Messages.WordComparison_4, name)); |
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} |
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return ids[0]; |
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} |
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private static int property(OleAutomation auto, String name) { |
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private static int property(OleAutomation auto, String name) { |
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int[] ids = auto.getIDsOfNames(new String[] { name }); |
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int[] ids = auto.getIDsOfNames(new String[] { name }); |
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if (ids == null) throw new SWTException(NLS.bind(CompareWin32Messages.WordComparison_4, name)); |
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if (ids == null) throw new SWTException(NLS.bind(CompareWin32Messages.WordComparison_4, name)); |
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Lines 154-166
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compareDocument(document, baseDocument, revisedDocument); |
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compareDocument(document, baseDocument, revisedDocument); |
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OleAutomation activeDocument = getActiveDocument(application); |
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OleAutomation activeDocument = getActiveDocument(application); |
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try { |
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try { |
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Variant varResult = invoke(activeDocument, "SaveAs", workingCopy); //$NON-NLS-1$ |
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Variant varResult = invoke(activeDocument, document, "SaveAs", workingCopy); //$NON-NLS-1$ |
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if (varResult == null) |
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if (varResult == null) |
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throw new SWTException(NLS.bind(CompareWin32Messages.WordComparison_6, workingCopy)); |
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throw new SWTException(NLS.bind(CompareWin32Messages.WordComparison_6, workingCopy)); |
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varResult.dispose(); |
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varResult.dispose(); |
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} finally { |
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} finally { |
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try { |
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try { |
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closeDocument(activeDocument); |
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closeDocument(activeDocument, document); |
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} catch (SWTException e) { |
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} catch (SWTException e) { |
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// We don't want to throw the exception as we may mask another exception |
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// We don't want to throw the exception as we may mask another exception |
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Activator.log(e); |
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Activator.log(e); |
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Lines 170-176
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} |
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} |
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} finally { |
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} finally { |
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try { |
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try { |
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closeDocument(document); |
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closeDocument(document, null); |
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} catch (SWTException e) { |
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} catch (SWTException e) { |
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// We don't want to throw the exception as we may mask another exception |
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// We don't want to throw the exception as we may mask another exception |
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Activator.log(e); |
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Activator.log(e); |
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Lines 183-191
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} |
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} |
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} |
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} |
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private void closeDocument(OleAutomation document) { |
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private void closeDocument(OleAutomation document, OleAutomation reference) { |
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// Close the first document: destination.Close() |
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// Close the first document: destination.Close() |
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Variant varResult = invoke(document, "Close"); //$NON-NLS-1$ |
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Variant varResult = invoke(document, reference, "Close"); //$NON-NLS-1$ |
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if (varResult != null) { |
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if (varResult != null) { |
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varResult.dispose(); |
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varResult.dispose(); |
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} |
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} |
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Lines 273-279
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private void disposeSite() { |
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private void disposeSite() { |
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if (document != null) { |
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if (document != null) { |
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try { |
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try { |
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closeDocument(document); |
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closeDocument(document, null); |
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} catch (SWTException e) { |
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} catch (SWTException e) { |
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Activator.log(e); |
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Activator.log(e); |
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} |
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} |
