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Lines 45-51
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| 45 |
import org.eclipse.jface.fieldassist.ControlDecoration; |
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import org.eclipse.jface.fieldassist.ControlDecoration; |
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import org.eclipse.jface.fieldassist.FieldDecoration; |
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import org.eclipse.jface.fieldassist.FieldDecoration; |
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import org.eclipse.jface.fieldassist.FieldDecorationRegistry; |
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import org.eclipse.jface.fieldassist.FieldDecorationRegistry; |
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import org.eclipse.jface.fieldassist.IContentProposal; |
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import org.eclipse.jface.fieldassist.IContentProposalListener; |
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import org.eclipse.jface.fieldassist.IContentProposalProvider; |
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import org.eclipse.jface.fieldassist.IContentProposalProvider; |
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import org.eclipse.jface.fieldassist.IControlContentAdapter; |
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import org.eclipse.jface.fieldassist.TextContentAdapter; |
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import org.eclipse.jface.fieldassist.TextContentAdapter; |
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import org.eclipse.jface.layout.GridDataFactory; |
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import org.eclipse.jface.layout.GridDataFactory; |
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import org.eclipse.jface.resource.JFaceResources; |
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import org.eclipse.jface.resource.JFaceResources; |
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Lines 2000-2006
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GridDataFactory.fillDefaults().hint(150, SWT.DEFAULT).applyTo(text); |
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GridDataFactory.fillDefaults().hint(150, SWT.DEFAULT).applyTo(text); |
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| 2002 |
if (hasContentAssist(addCCattribute)) { |
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if (hasContentAssist(addCCattribute)) { |
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ContentAssistCommandAdapter adapter = applyContentAssist(text, |
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ContentAssistCommandAdapter adapter = applyCCContentAssist(text, |
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createContentProposalProvider(addCCattribute)); |
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createContentProposalProvider(addCCattribute)); |
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ILabelProvider propsalLabelProvider = createProposalLabelProvider(addCCattribute); |
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ILabelProvider propsalLabelProvider = createProposalLabelProvider(addCCattribute); |
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if (propsalLabelProvider != null) { |
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if (propsalLabelProvider != null) { |
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Lines 3999-4002
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| 3999 |
return hyperlink; |
4002 |
return hyperlink; |
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} |
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} |
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4004 |
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4005 |
/** |
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* Adds content assist to the given text field. |
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* |
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* @param text |
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* text field to decorate. |
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* @param proposalProvider |
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* instance providing content proposals |
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* @return the ContentAssistCommandAdapter for the field. |
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*/ |
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protected ContentAssistCommandAdapter applyCCContentAssist(Text text, IContentProposalProvider proposalProvider) { |
| 4015 |
ControlDecoration controlDecoration = new ControlDecoration(text, (SWT.TOP | SWT.LEFT)); |
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controlDecoration.setMarginWidth(0); |
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controlDecoration.setShowHover(true); |
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controlDecoration.setShowOnlyOnFocus(true); |
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|
| 4020 |
FieldDecoration contentProposalImage = FieldDecorationRegistry.getDefault().getFieldDecoration( |
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FieldDecorationRegistry.DEC_CONTENT_PROPOSAL); |
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controlDecoration.setImage(contentProposalImage.getImage()); |
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| 4024 |
TextContentAdapter textContentAdapter = new TextContentAdapter(); |
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| 4026 |
MultiContentAssistCommandAdapter adapter = new MultiContentAssistCommandAdapter(text, textContentAdapter, |
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proposalProvider, "org.eclipse.ui.edit.text.contentAssist.proposals", new char[0]); |
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MultiProposalListener listener = new MultiProposalListener(adapter); |
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| 4030 |
adapter.addContentProposalListener(new MultiProposalListener(adapter)); |
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IBindingService bindingService = (IBindingService) PlatformUI.getWorkbench().getService(IBindingService.class); |
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controlDecoration.setDescriptionText(NLS.bind("Content Assist Available ({0})", |
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bindingService.getBestActiveBindingFormattedFor(adapter.getCommandId()))); |
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| 4036 |
return adapter; |
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} |
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| 4039 |
static class MultiProposalListener implements IContentProposalListener { |
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private final MultiContentAssistCommandAdapter adapter; |
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| 4043 |
public MultiProposalListener(MultiContentAssistCommandAdapter adapter) { |
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super(); |
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this.adapter = adapter; |
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} |
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| 4048 |
private int getIndexOfLeftSeparator(String contents, int position) { |
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int i = contents.lastIndexOf(' ', position - 1); |
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i = Math.max(contents.lastIndexOf(',', position - 1), i); |
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return i; |
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} |
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| 4054 |
public void proposalAccepted(IContentProposal proposal) { |
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String contents = proposal.getContent(); |
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int position = proposal.getCursorPosition(); |
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int leftSeparator = getIndexOfLeftSeparator(contents, position); |
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assert leftSeparator <= position; |
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if (leftSeparator != -1) { |
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Control c = adapter.getControl(); |
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if (c instanceof Text) { |
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Text t = (Text) c; |
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t.setSelection(leftSeparator); |
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adapter.reopen(); |
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} |
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} |
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} |
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}; |
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private class MultiContentAssistCommandAdapter extends ContentAssistCommandAdapter { |
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| 4073 |
public MultiContentAssistCommandAdapter(Control control, IControlContentAdapter controlContentAdapter, |
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IContentProposalProvider proposalProvider, String commandId, char[] autoActivationCharacters) { |
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super(control, controlContentAdapter, proposalProvider, commandId, autoActivationCharacters); |
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// ignore |
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} |
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| 4079 |
public void reopen() { |
| 4080 |
this.openProposalPopup(); |
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} |
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|
| 4083 |
} |
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|
| 4002 |
} |
4085 |
} |
