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comparison dwtx/jface/internal/text/link/contentassist/CompletionProposalPopup2.d @ 150:5cf141e43417

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author Frank Benoit <benoit@tionex.de>
date Sun, 24 Aug 2008 23:05:26 +0200
parents 53b889547456
children f70d9508c95c
comparison
equal deleted inserted replaced
149:b411f1c62131 150:5cf141e43417
118 /** The most recently selected proposal. */ 118 /** The most recently selected proposal. */
119 private ICompletionProposal fLastProposal; 119 private ICompletionProposal fLastProposal;
120 /** 120 /**
121 * Tells whether colored labels support is enabled. 121 * Tells whether colored labels support is enabled.
122 * Only valid while the popup is active. 122 * Only valid while the popup is active.
123 * 123 *
124 * @since 3.4 124 * @since 3.4
125 */ 125 */
126 private bool fIsColoredLabelsSupportEnabled= false; 126 private bool fIsColoredLabelsSupportEnabled= false;
127 127
128 private final IEditingSupport fFocusEditingSupport= new class() IEditingSupport { 128 private final IEditingSupport fFocusEditingSupport= new class() IEditingSupport {
129 129
130 public bool isOriginator(DocumentEvent event, IRegion focus) { 130 public bool isOriginator(DocumentEvent event, IRegion focus) {
131 return false; 131 return false;
132 } 132 }
276 Control control= fViewer.getTextWidget(); 276 Control control= fViewer.getTextWidget();
277 fProposalShell= new Shell(control.getShell(), DWT.ON_TOP); 277 fProposalShell= new Shell(control.getShell(), DWT.ON_TOP);
278 // fProposalShell= new Shell(control.getShell(), DWT.ON_TOP | DWT.RESIZE ); 278 // fProposalShell= new Shell(control.getShell(), DWT.ON_TOP | DWT.RESIZE );
279 fProposalTable= new Table(fProposalShell, DWT.H_SCROLL | DWT.V_SCROLL); 279 fProposalTable= new Table(fProposalShell, DWT.H_SCROLL | DWT.V_SCROLL);
280 // fProposalTable= new Table(fProposalShell, DWT.H_SCROLL | DWT.V_SCROLL); 280 // fProposalTable= new Table(fProposalShell, DWT.H_SCROLL | DWT.V_SCROLL);
281 281
282 282
283 fIsColoredLabelsSupportEnabled= fContentAssistant.isColoredLabelsSupportEnabled(); 283 fIsColoredLabelsSupportEnabled= fContentAssistant.isColoredLabelsSupportEnabled();
284 if (fIsColoredLabelsSupportEnabled) 284 if (fIsColoredLabelsSupportEnabled)
285 TableOwnerDrawSupport.install(fProposalTable); 285 TableOwnerDrawSupport.install(fProposalTable);
286 286
554 for (int i= 0; i < proposals.length; i++) { 554 for (int i= 0; i < proposals.length; i++) {
555 p= proposals[i]; 555 p= proposals[i];
556 item= new TableItem(fProposalTable, DWT.NULL); 556 item= new TableItem(fProposalTable, DWT.NULL);
557 if (p.getImage() !is null) 557 if (p.getImage() !is null)
558 item.setImage(p.getImage()); 558 item.setImage(p.getImage());
559 559
560 String displayString; 560 String displayString;
561 StyleRange[] styleRanges= null; 561 StyleRange[] styleRanges= null;
562 if (fIsColoredLabelsSupportEnabled && cast(ICompletionProposalExtension6)p ) { 562 if (fIsColoredLabelsSupportEnabled && cast(ICompletionProposalExtension6)p ) {
563 StyledString styledString= (cast(ICompletionProposalExtension6)p).getStyledDisplayString(); 563 StyledString styledString= (cast(ICompletionProposalExtension6)p).getStyledDisplayString();
564 displayString= styledString.getString(); 564 displayString= styledString.getString();
567 displayString= p.getDisplayString(); 567 displayString= p.getDisplayString();
568 568
569 item.setText(displayString); 569 item.setText(displayString);
570 if (fIsColoredLabelsSupportEnabled) 570 if (fIsColoredLabelsSupportEnabled)
571 TableOwnerDrawSupport.storeStyleRanges(item, 0, styleRanges); 571 TableOwnerDrawSupport.storeStyleRanges(item, 0, styleRanges);
572 572
573 item.setData(p); 573 item.setData(p);
574 574
575 if (validate && validateProposal(document, p, endOffset, null)) { 575 if (validate && validateProposal(document, p, endOffset, null)) {
576 selectionIndex= i; 576 selectionIndex= i;
577 validate= false; 577 validate= false;
922 IDocument document= fViewer.getDocument(); 922 IDocument document= fViewer.getDocument();
923 int length= proposals.length; 923 int length= proposals.length;
924 List filtered= new ArrayList(length); 924 List filtered= new ArrayList(length);
925 for (int i= 0; i < length; i++) { 925 for (int i= 0; i < length; i++) {
926 926
927 if (proposals[i] instanceof ICompletionProposalExtension2) { 927 if (cast(ICompletionProposalExtension2)proposals[i] ) {
928 928
929 ICompletionProposalExtension2 p= cast(ICompletionProposalExtension2) proposals[i]; 929 ICompletionProposalExtension2 p= cast(ICompletionProposalExtension2) proposals[i];
930 if (p.validate(document, offset, event)) 930 if (p.validate(document, offset, event))
931 filtered.add(p); 931 filtered.add(p);
932 932
933 } else if (proposals[i] instanceof ICompletionProposalExtension) { 933 } else if (cast(ICompletionProposalExtension)proposals[i] ) {
934 934
935 ICompletionProposalExtension p= cast(ICompletionProposalExtension) proposals[i]; 935 ICompletionProposalExtension p= cast(ICompletionProposalExtension) proposals[i];
936 if (p.isValidFor(document, offset)) 936 if (p.isValidFor(document, offset))
937 filtered.add(p); 937 filtered.add(p);
938 938