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Lines 145-150
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| 145 |
import org.eclipse.ui.IPartListener; |
145 |
import org.eclipse.ui.IPartListener; |
| 146 |
import org.eclipse.ui.IPartService; |
146 |
import org.eclipse.ui.IPartService; |
| 147 |
import org.eclipse.ui.IReusableEditor; |
147 |
import org.eclipse.ui.IReusableEditor; |
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|
148 |
import org.eclipse.ui.ISaveableModel; |
| 149 |
import org.eclipse.ui.ISaveableModelSource; |
| 148 |
import org.eclipse.ui.IWindowListener; |
150 |
import org.eclipse.ui.IWindowListener; |
| 149 |
import org.eclipse.ui.IWorkbenchActionConstants; |
151 |
import org.eclipse.ui.IWorkbenchActionConstants; |
| 150 |
import org.eclipse.ui.IWorkbenchPart; |
152 |
import org.eclipse.ui.IWorkbenchPart; |
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Lines 188-194
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| 188 |
* If no id is set while in compatibility mode, the menu is registered under |
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* If no id is set while in compatibility mode, the menu is registered under |
| 189 |
* <code>DEFAULT_RULER_CONTEXT_MENU_ID</code>.</p> |
191 |
* <code>DEFAULT_RULER_CONTEXT_MENU_ID</code>.</p> |
| 190 |
*/ |
192 |
*/ |
| 191 |
public abstract class AbstractTextEditor extends EditorPart implements ITextEditor, IReusableEditor, ITextEditorExtension, ITextEditorExtension2, ITextEditorExtension3, ITextEditorExtension4, INavigationLocationProvider { |
193 |
public abstract class AbstractTextEditor extends EditorPart implements ITextEditor, IReusableEditor, ITextEditorExtension, ITextEditorExtension2, ITextEditorExtension3, ITextEditorExtension4, INavigationLocationProvider, ISaveableModelSource { |
| 192 |
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194 |
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| 193 |
/** |
195 |
/** |
| 194 |
* Tag used in xml configuration files to specify editor action contributions. |
196 |
* Tag used in xml configuration files to specify editor action contributions. |
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Lines 5686-5689
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| 5686 |
public void showRevisionInformation(RevisionInformation info, String quickDiffProviderId) { |
5688 |
public void showRevisionInformation(RevisionInformation info, String quickDiffProviderId) { |
| 5687 |
// no implementation |
5689 |
// no implementation |
| 5688 |
} |
5690 |
} |
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5691 |
|
| 5692 |
private ISaveableModel fSaveableModel; |
| 5693 |
|
| 5694 |
/* |
| 5695 |
* @since 3.2 |
| 5696 |
*/ |
| 5697 |
public ISaveableModel[] getModels() { |
| 5698 |
// TODO need to react when the document provider or the editor input changes. |
| 5699 |
if (fSaveableModel == null) { |
| 5700 |
fSaveableModel = new TextEditorSaveableModel(getDocumentProvider(), getEditorInput()); |
| 5701 |
} |
| 5702 |
return new ISaveableModel[] { fSaveableModel }; |
| 5703 |
} |
| 5704 |
|
| 5705 |
/* |
| 5706 |
* @since 3.2 |
| 5707 |
*/ |
| 5708 |
public ISaveableModel[] getActiveModels() { |
| 5709 |
return getModels(); |
| 5710 |
} |
| 5711 |
|
| 5712 |
private static class TextEditorSaveableModel implements ISaveableModel { |
| 5713 |
private IDocumentProvider documentProvider; |
| 5714 |
private IEditorInput editorInput; |
| 5715 |
|
| 5716 |
/** |
| 5717 |
* @param documentProvider |
| 5718 |
* @param editorInput |
| 5719 |
*/ |
| 5720 |
public TextEditorSaveableModel(IDocumentProvider documentProvider, IEditorInput editorInput) { |
| 5721 |
this.documentProvider = documentProvider; |
| 5722 |
this.editorInput = editorInput; |
| 5723 |
} |
| 5724 |
|
| 5725 |
public String getName() { |
| 5726 |
return editorInput.getName(); |
| 5727 |
} |
| 5728 |
|
| 5729 |
public String getToolTipText() { |
| 5730 |
return editorInput.getToolTipText(); |
| 5731 |
} |
| 5732 |
|
| 5733 |
public ImageDescriptor getImageDescriptor() { |
| 5734 |
return editorInput.getImageDescriptor(); |
| 5735 |
} |
| 5736 |
|
| 5737 |
public void doSave(IProgressMonitor monitor) throws CoreException { |
| 5738 |
documentProvider.aboutToChange(editorInput); |
| 5739 |
documentProvider.saveDocument(monitor, editorInput, documentProvider.getDocument(editorInput), false); |
| 5740 |
} |
| 5741 |
|
| 5742 |
public boolean isDirty() { |
| 5743 |
return documentProvider.canSaveDocument(editorInput); |
| 5744 |
} |
| 5745 |
|
| 5746 |
/* (non-Javadoc) |
| 5747 |
* @see java.lang.Object#hashCode() |
| 5748 |
*/ |
| 5749 |
public int hashCode() { |
| 5750 |
final int PRIME = 31; |
| 5751 |
int result = 1; |
| 5752 |
result = PRIME * result + ((documentProvider == null) ? 0 : documentProvider.hashCode()); |
| 5753 |
result = PRIME * result + ((editorInput == null) ? 0 : editorInput.hashCode()); |
| 5754 |
return result; |
| 5755 |
} |
| 5756 |
|
| 5757 |
/* (non-Javadoc) |
| 5758 |
* @see java.lang.Object#equals(java.lang.Object) |
| 5759 |
*/ |
| 5760 |
public boolean equals(Object obj) { |
| 5761 |
if (this == obj) |
| 5762 |
return true; |
| 5763 |
if (obj == null) |
| 5764 |
return false; |
| 5765 |
if (getClass() != obj.getClass()) |
| 5766 |
return false; |
| 5767 |
final TextEditorSaveableModel other = (TextEditorSaveableModel) obj; |
| 5768 |
if (documentProvider == null) { |
| 5769 |
if (other.documentProvider != null) |
| 5770 |
return false; |
| 5771 |
} else if (!documentProvider.equals(other.documentProvider)) |
| 5772 |
return false; |
| 5773 |
if (editorInput == null) { |
| 5774 |
if (other.editorInput != null) |
| 5775 |
return false; |
| 5776 |
} else if (!editorInput.equals(other.editorInput)) |
| 5777 |
return false; |
| 5778 |
return true; |
| 5779 |
} |
| 5780 |
} |
| 5689 |
} |
5781 |
} |
