Java Code Examples for org.eclipse.jface.viewers.ViewerCell#setImage()

The following examples show how to use org.eclipse.jface.viewers.ViewerCell#setImage() . You can vote up the ones you like or vote down the ones you don't like, and go to the original project or source file by following the links above each example. You may check out the related API usage on the sidebar.

Example 1

Source File: XViewerStyledTextLabelProvider.java From nebula with Eclipse Public License 2.0

6 votes

@Override
public void update(ViewerCell cell) {
   Object element = cell.getElement();

   StyledString styledString = getStyledText(element, cell.getColumnIndex());
   String newText = styledString.toString();

   StyleRange[] oldStyleRanges = cell.getStyleRanges();
   StyleRange[] newStyleRanges = isOwnerDrawEnabled() ? styledString.getStyleRanges() : null;

   if (!Arrays.equals(oldStyleRanges, newStyleRanges)) {
      cell.setStyleRanges(newStyleRanges);
   }

   cell.setText(newText);
   cell.setImage(getColumnImage(element, cell.getColumnIndex()));
   cell.setFont(getFont(element, cell.getColumnIndex()));
   cell.setForeground(getForeground(element, cell.getColumnIndex()));
   cell.setBackground(getBackground(element, cell.getColumnIndex()));

   // no super call required. changes on item will trigger the refresh.
}

Example 2

Source File: CSVLabelProvider.java From gama with GNU General Public License v3.0

6 votes

/**
 * @see org.eclipse.jface.viewers.StyledCellLabelProvider#update(org.eclipse.jface.viewers.ViewerCell)
 */
@Override
public void update(final ViewerCell cell) {
	final CSVRow element = (CSVRow) cell.getElement();
	final int index = cell.getColumnIndex();
	final String columnText = getColumnText(element, index);
	cell.setText(columnText);
	cell.setImage(null);
	if (searchText != null && searchText.length() > 0) {
		final int intRangesCorrectSize[] = SearchResultStyle.getSearchTermOccurrences(searchText, columnText);
		final List<StyleRange> styleRange = new ArrayList<>();
		for (int i = 0; i < intRangesCorrectSize.length / 2; i++) {
			final StyleRange myStyleRange = new StyleRange(0, 0, null, searchColor);
			myStyleRange.start = intRangesCorrectSize[i];
			myStyleRange.length = intRangesCorrectSize[++i];
			styleRange.add(myStyleRange);
		}
		cell.setStyleRanges(styleRange.toArray(new StyleRange[styleRange.size()]));
	} else {
		cell.setStyleRanges(null);
	}

	super.update(cell);
}

Example 3

Source File: ErrorTraceTreeViewer.java From tlaplus with MIT License

6 votes

@Override
public void update(final ViewerCell cell) {
	// labels
	cell.setText(getColumnText(cell.getElement(), cell.getColumnIndex()));
	
	// images
	cell.setImage(getColumnImage(cell.getElement(), cell.getColumnIndex()));
	
	// font
	cell.setFont(getFont(cell.getElement(), cell.getColumnIndex()));

	
	final Color bg = getBackground(cell.getElement(), cell.getColumnIndex());
	cell.setBackground(bg);

	if (TLAEditorActivator.getDefault().isCurrentThemeDark()) {
		cell.setForeground((bg == null) ? null : Display.getCurrent().getSystemColor(SWT.COLOR_BLACK));
	} else {
		cell.setForeground(null);
	}
}

Example 4

Source File: GenericLabelProvider.java From offspring with MIT License

6 votes

@Override
public void update(ViewerCell cell) {
  super.update(cell);

  data[ICellDataProvider.TEXT] = null;
  data[ICellDataProvider.IMAGE] = null;
  data[ICellDataProvider.FONT] = null;
  data[ICellDataProvider.FOREGROUND] = null;

  cellDataProvider.getCellData(cell.getElement(), data);

  if (data[ICellDataProvider.TEXT] != null) {
    cell.setText((String) data[ICellDataProvider.TEXT]);
  }
  if (data[ICellDataProvider.IMAGE] != null) {
    cell.setImage((Image) data[ICellDataProvider.IMAGE]);
  }
  if (data[ICellDataProvider.FONT] != null) {
    cell.setFont((Font) data[ICellDataProvider.FONT]);
  }
  if (data[ICellDataProvider.FOREGROUND] != null) {
    cell.setForeground((Color) data[ICellDataProvider.FOREGROUND]);
  }
}

Example 5

Source File: NameLabelProviderImpl.java From neoscada with Eclipse Public License 1.0

6 votes

@Override
public void update ( final ViewerCell cell )
{
    final Object element = cell.getElement ();
    if ( element instanceof TreeNode )
    {
        final TreeNode node = (TreeNode)element;
        cell.setText ( node.getName () );

        final CurrentStyle style = node.getStyle ();
        cell.setImage ( style.image );
        cell.setFont ( style.font );
        cell.setForeground ( style.foreground );
        cell.setBackground ( style.background );
    }
}

Example 6

Source File: UserManagementPreferencePage.java From elexis-3-core with Eclipse Public License 1.0

6 votes

@Override
public void update(ViewerCell cell){
	User user = (User) cell.getElement();
	cell.setText(user.getLabel());
	Anwender ac = user.getAssignedContact();
	if (ac != null && ac.isExecutiveDoctor()) {
		Mandant m = Mandant.load(ac.getId());
		Color mc = UiMandant.getColorForMandator(m);
		cell.setImage(MandantSelectionContributionItem.getBoxSWTColorImage(mc));
	} else {
		cell.setImage(Images.IMG_EMPTY_TRANSPARENT.getImage());
	}
	if (user.isAdministrator()) {
		cell.setForeground(UiDesk.getColor(UiDesk.COL_RED));
		cell.setImage(Images.IMG_AUSRUFEZ.getImage());
	}
}

Example 7

Source File: TreeLabelProvider.java From saros with GNU General Public License v2.0

6 votes

@Override
public void update(ViewerCell cell) {
  Object element = cell.getElement();
  if (element != null && element instanceof ITreeElement) {
    ITreeElement treeElement = (ITreeElement) element;

    StyledString styledString = treeElement.getStyledText();
    if (styledString != null) {
      cell.setText(styledString.toString());
      cell.setStyleRanges(styledString.getStyleRanges());
    } else {
      cell.setText(null);
    }

    cell.setImage(treeElement.getImage());
  }
}

Example 8

Source File: SliceProfileDialog.java From JDeodorant with MIT License

5 votes

public void update(ViewerCell cell) {
	SliceProfileRow element = (SliceProfileRow)cell.getElement();
	int index = cell.getColumnIndex();
	String columnText = getColumnText(element, index);
	cell.setText(columnText);
	cell.setImage(getColumnImage(element, index));
	if(sliceProfileIntersectionIndices.contains(element.getStatementID()-1)) {
		cell.setBackground(highlightColor);
	}
	else
		cell.setBackground(null);
	super.update(cell);
}

Example 9

Source File: LabelProviderSupport.java From neoscada with Eclipse Public License 1.0

5 votes

public void decorateWithMonitorState ( final DecoratedEvent event, final ViewerCell cell )
{
    // FIXME: should be done using new StyleBlinker

    if ( !event.isActive () )
    {
        cell.setImage ( null );
    }
    else
    {
        switch ( event.getMonitor ().getStatus () )
        {
            case NOT_OK:
                //$FALL-THROUGH$
            case NOT_OK_AKN:
                if ( event.getMonitor ().getSeverity () == Severity.WARNING )
                {
                    cell.setImage ( this.warningImage );
                }
                else
                {
                    cell.setImage ( this.alarmImage );
                }
                break;
            case NOT_AKN:
                cell.setImage ( this.ackImage );
                break;
            case NOT_OK_NOT_AKN:
                cell.setImage ( this.ackImage );
                break;
            case INACTIVE: //$FALL-THROUGH$
            case INIT: //$FALL-THROUGH$
            case UNSAFE: //$FALL-THROUGH$
            case OK: //$FALL-THROUGH$
                break;
        }
    }
}

Example 10

Source File: BuyOrderLabelProvider.java From offspring with MIT License

5 votes

@Override
public void update(ViewerCell cell) {
  super.update(cell);
  IBuyOrder t = (IBuyOrder) cell.getElement();
  Object[] data = { null, null, null, null };
  getCellData(t, BuyOrderTable.getColumns()[cell.getColumnIndex()], data);
  if (data[TEXT] != null)
    cell.setText((String) data[TEXT]);
  if (data[IMAGE] != null)
    cell.setImage((Image) data[IMAGE]);
  if (data[FONT] != null)
    cell.setFont((Font) data[FONT]);
  if (data[FOREGROUND] != null)
    cell.setForeground((Color) data[FOREGROUND]);
}

Example 11

Source File: ServerLabelProvider.java From neoscada with Eclipse Public License 1.0

5 votes

protected void update ( final ViewerCell cell, final ServerDescriptor element )
{
    final StyledString str = new StyledString ();

    final boolean running = element.isRunning ();

    str.append ( element.getLabel () );

    final String add = element.getAdditionalLabel ();
    if ( add != null )
    {
        str.append ( ' ' );
        str.append ( add, StyledString.QUALIFIER_STYLER );
    }

    cell.setText ( str.getString () );
    cell.setStyleRanges ( str.getStyleRanges () );

    if ( element.getError () != null )
    {
        cell.setImage ( this.errorImage );
    }
    else
    {
        cell.setImage ( running ? this.runningImage : this.stoppedImage );
    }
}

Example 12

Source File: DataStyledTreeLabelProvider.java From bonita-studio with GNU General Public License v2.0

5 votes

@Override
public void update(ViewerCell cell) {
	if (cell.getElement() instanceof Data) {
		Data d = (Data) cell.getElement();
		StyledString styledString = new StyledString();

		String decoration = " -- " + getTypeLabel(d);
		if (d.isTransient()) {
			styledString.append(d.getName(), italicGrey);
		} else {
			styledString.append(d.getName(), null);
		}
		styledString.append(decoration, StyledString.DECORATIONS_STYLER);
		if(d.getDefaultValue() != null
				&& d.getDefaultValue().getName() != null
				&& !d.getDefaultValue().getName().isEmpty()){
			String content = d.getDefaultValue().getName();
			content = Messages.defaultValue+": "  + content.replaceAll("\n", " ")  ;
			if(content.length() > 150) {
			    content = content.substring(0, 150) + "...";
			}
			styledString.append(" -- ",StyledString.DECORATIONS_STYLER) ;
			styledString.append(content, StyledString.QUALIFIER_STYLER);
		}
		cell.setText(styledString.getString());
		cell.setImage(getImage(d)) ;
		cell.setStyleRanges(styledString.getStyleRanges());
	}
}

Example 13

Source File: SearchCellLabelProvider.java From tesb-studio-se with Apache License 2.0

5 votes

@Override
public void update(ViewerCell cell) {
    Object element = cell.getElement();
    final String text = getText(element);
    cell.setText(text);
    cell.setImage(getImage(element));
    cell.setFont(getFont(element));
    if (filterString != null && !filterString.isEmpty()) {
        int filterIndex = text.indexOf(filterString);
        StyleRange styleRange = new StyleRange(filterIndex, filterString.length(), null, hightLight);
        cell.setStyleRanges(new StyleRange[] { styleRange });
    } else {
        cell.setStyleRanges(null);
    }
}

Example 14

Source File: StyledFilterLabelProvider.java From bonita-studio with GNU General Public License v2.0

5 votes

@Override
public void update(ViewerCell cell) {
    if (cell.getElement() instanceof ActorFilter) {
        ActorFilter filter = (ActorFilter) cell.getElement();
        ConnectorDefinition def = defStore.getDefinition(filter.getDefinitionId(),filter.getDefinitionVersion()) ;
        StyledString styledString = new StyledString();

        styledString.append(getText(filter), null);
        styledString.append(" -- ",StyledString.QUALIFIER_STYLER) ;
        String connectorType = filter.getDefinitionId() +" ("+filter.getDefinitionVersion()+")";
        styledString.append(connectorType, StyledString.DECORATIONS_STYLER);
        if(filter.getEvent() != null && !filter.getEvent().isEmpty()){
            styledString.append(" -- ",StyledString.QUALIFIER_STYLER) ;
            styledString.append(filter.getEvent(), StyledString.COUNTER_STYLER);
        }
        if(def == null){
            styledString.setStyle(0, styledString.length(), new org.eclipse.jface.viewers.StyledString.Styler() {

                @Override
                public void applyStyles(TextStyle textStyle) {
                    textStyle.strikeout = true ;
                }
            }) ;
            styledString.append(" ");
            styledString.append(Messages.bind(Messages.filterDefinitionNotFound,filter.getDefinitionId() + " ("+filter.getDefinitionVersion()+")")) ;
        }

        cell.setText(styledString.getString());
        cell.setImage(getImage(filter)) ;
        cell.setStyleRanges(styledString.getStyleRanges());
    }
}

Example 15

Source File: DocumentStyledLabelProvider.java From bonita-studio with GNU General Public License v2.0

5 votes

@Override
public void update(final ViewerCell cell) {
    final Object element = cell.getElement();
    if (element instanceof Document) {
        final Document document = (Document) element;
        final StyledString styledString = new StyledString();
        styledString.append(document.getName());
        final String decoration = " -- " + getTypeLabel(document);
        styledString.append(decoration, StyledString.DECORATIONS_STYLER);
        styledString.append(" -- ", StyledString.DECORATIONS_STYLER);
        cell.setText(styledString.getString());
        cell.setStyleRanges(styledString.getStyleRanges());
        cell.setImage(getImage(element));
    }
}

Example 16

Source File: TestabilityDescriptionMarkerField.java From testability-explorer with Apache License 2.0

5 votes

@Override
public void update(ViewerCell cell) {
  super.update(cell);
  
  try {
    // TODO(shyamseshadri): Check Item Type and assign image accordingly.
    cell.setImage(Activator.getDefault().getImage("icons/TE.jpg"));
  } catch (ImageNotFoundException e) {
    logger.logException(e);
  }
}

Example 17

Source File: RepositoryLabelProvider.java From bonita-studio with GNU General Public License v2.0

5 votes

@Override
public void update(final ViewerCell cell) {
    final IRepository element = (IRepository) cell.getElement();
    final StyledString styledString = new StyledString();

    styledString.append(getText(element), null);
    if (RepositoryManager.getInstance().getCurrentRepository().equals(element)) {
        styledString.append(" -- ", StyledString.QUALIFIER_STYLER);
        styledString.append(Messages.current, StyledString.DECORATIONS_STYLER);
    }
    cell.setForeground(getForeground(element));
    cell.setText(styledString.getString());
    cell.setImage(getImage(element));
    cell.setStyleRanges(styledString.getStyleRanges());
}

Example 18

Source File: DebugConnectorLabelProvider.java From bonita-studio with GNU General Public License v2.0

5 votes

@Override
public void update(ViewerCell cell) {
    Object object = cell.getElement()  ;
    if(object instanceof Connector){
        super.update(cell) ;
    }else{
        cell.setText(getText(object));
        cell.setImage(getImage(object)) ;
    }
}

Example 19

Source File: ApplicationFileStoreLabelProvider.java From bonita-studio with GNU General Public License v2.0

4 votes

protected void applyUnparsableFileStyle(ViewerCell cell) {
    cell.setImage(new DecorationOverlayIcon(getImage(cell.getElement()),
            UIPlugin.getImageDescriptor("icons/problem.gif"), IDecoration.BOTTOM_RIGHT)
                    .createImage());
}

Example 20

Source File: ExpressionTypeLabelProvider.java From bonita-studio with GNU General Public License v2.0

4 votes

@Override
public void update(final ViewerCell cell) {
    cell.setText(getText(cell.getElement()));
    cell.setImage(getImage(cell.getElement()));
}