Example usage for org.eclipse.jface.viewers ViewerCell setStyleRanges

List of usage examples for org.eclipse.jface.viewers ViewerCell setStyleRanges

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Introduction

In this page you can find the example usage for org.eclipse.jface.viewers ViewerCell setStyleRanges.

Prototype

public void setStyleRanges(StyleRange[] styleRanges)

Source Link

Document

Set the style ranges to be applied on the text label Note: Requires StyledCellLabelProvider with owner draw enabled.

Usage

From source file:net.tourbook.ui.views.collateTours.CollatedToursView.java

License:Open Source License

/**
 * Tree column: Collate event/* w w w .j ava  2s  .c  om*/
 */
private void defineColumn_1stColumn_CollateEvent() {

    final TreeColumnDefinition colDef = TreeColumnFactory.TOUR_COLLATE_EVENT.createColumn(_columnManager, _pc);

    colDef.setIsDefaultColumn();
    colDef.setCanModifyVisibility(false);

    colDef.setLabelProvider(new TourInfoToolTipStyledCellLabelProvider() {

        @Override
        public Long getTourId(final ViewerCell cell) {

            if (_isToolTipInCollation == false) {
                return null;
            }

            return getCellTourId(cell);
        }

        @Override
        public void update(final ViewerCell cell) {

            final Object element = cell.getElement();
            final TVICollatedTour tourItem = (TVICollatedTour) element;

            if (element instanceof TVICollatedTour_Tour) {

                // tour item
                cell.setText(TimeTools//
                        .getZonedDateTime(tourItem.colTourStartTime).format(TimeTools.Formatter_Date_S));

            } else if (element instanceof TVICollatedTour_Event) {

                final TVICollatedTour_Event collatedEvent = (TVICollatedTour_Event) element;

                // collated event

                final StyledString styledString = new StyledString();

                /*
                 * Event start
                 */
                String startText;

                if (collatedEvent.isFirstEvent) {
                    startText = Messages.Collate_Tours_Label_TimeScale_BeforePresent;
                } else {
                    startText = collatedEvent.eventStart.format(TimeTools.Formatter_Date_S);
                }
                styledString.append(startText, DATE_STYLER);

                /*
                 * Event end
                 */
                styledString.append(UI.DASH_WITH_SPACE);
                final ZonedDateTime eventEnd = collatedEvent.eventEnd;
                if (eventEnd == null) {

                    // this can be null when the collation process is canceled by the user

                    styledString.append(UI.SYMBOL_QUESTION_MARK, DATE_STYLER);

                } else {

                    String endText;

                    if (collatedEvent.isLastEvent) {
                        endText = Messages.Collate_Tours_Label_TimeScale_Today;
                    } else {
                        endText = eventEnd.format(TimeTools.Formatter_Date_S);
                    }

                    styledString.append(endText, DATE_STYLER);
                }

                /*
                 * Number of tours for each event
                 */
                styledString.append(UI.SPACE3);
                styledString.append(_nf0.format(tourItem.colCounter), StyledString.QUALIFIER_STYLER);

                cell.setText(styledString.getString());
                cell.setStyleRanges(styledString.getStyleRanges());
            }

            setCellColor(cell, element);
        }
    });
}

From source file:net.tourbook.ui.views.tagging.TaggingView.java

License:Open Source License

/**
 * tree column: category/tag/year/month/tour
 */// w  w  w.  j  av  a  2  s . co  m
private void defineColumn_1stColumn() {

    final TreeColumnDefinition colDef = TreeColumnFactory.TOUR_TAG_AND_TAGS.createColumn(_columnManager, _pc);
    colDef.setIsDefaultColumn();
    colDef.setCanModifyVisibility(false);
    colDef.setLabelProvider(new TourInfoToolTipStyledCellLabelProvider() {

        @Override
        public Long getTourId(final ViewerCell cell) {

            if (_isToolTipInTag == false) {
                return null;
            }

            final Object element = cell.getElement();
            final TVITagViewItem viewItem = (TVITagViewItem) element;

            if (viewItem instanceof TVITagViewTour) {
                return ((TVITagViewTour) viewItem).tourId;
            }

            return null;
        }

        @Override
        public void update(final ViewerCell cell) {

            final Object element = cell.getElement();
            final TVITagViewItem viewItem = (TVITagViewItem) element;
            final StyledString styledString = new StyledString();

            if (viewItem instanceof TVITagViewTour) {

                styledString.append(viewItem.treeColumn);

                cell.setImage(UI.getInstance().getTourTypeImage(((TVITagViewTour) viewItem).tourTypeId));
                setCellColor(cell, element);

            } else if (viewItem instanceof TVITagViewTag) {

                final TVITagViewTag tagItem = (TVITagViewTag) viewItem;

                styledString.append(viewItem.treeColumn, UI.TAG_STYLER);
                styledString.append("   " + viewItem.colTourCounter, StyledString.QUALIFIER_STYLER); //$NON-NLS-1$
                cell.setImage(tagItem.isRoot ? _imgTagRoot : _imgTag);

            } else if (viewItem instanceof TVITagViewTagCategory) {

                styledString.append(viewItem.treeColumn, UI.TAG_CATEGORY_STYLER);
                cell.setImage(_imgTagCategory);

            } else if (viewItem instanceof TVITagViewYear || viewItem instanceof TVITagViewMonth) {

                styledString.append(viewItem.treeColumn);
                styledString.append("   " + viewItem.colTourCounter, StyledString.QUALIFIER_STYLER); //$NON-NLS-1$

                if (viewItem instanceof TVITagViewMonth) {
                    cell.setForeground(JFaceResources.getColorRegistry().get(UI.VIEW_COLOR_SUB_SUB));
                } else {
                    cell.setForeground(JFaceResources.getColorRegistry().get(UI.VIEW_COLOR_SUB));
                }

            } else {
                styledString.append(viewItem.treeColumn);
            }

            cell.setText(styledString.getString());
            cell.setStyleRanges(styledString.getStyleRanges());
        }
    });
}

From source file:net.tourbook.ui.views.tourBook.TourBookView.java

License:Open Source License

/**
 * tree column: date/*from   w  ww . j a v a  2  s.  com*/
 */
private void defineColumn_1stColumn_Date() {

    final TreeColumnDefinition colDef = TreeColumnFactory.TIME_DATE.createColumn(_columnManager, _pc);

    colDef.setIsDefaultColumn();
    colDef.setCanModifyVisibility(false);

    colDef.setLabelProvider(new TourInfoToolTipStyledCellLabelProvider() {

        @Override
        public Long getTourId(final ViewerCell cell) {

            if (_isToolTipInDate == false) {
                return null;
            }

            final Object element = cell.getElement();
            if ((element instanceof TVITourBookTour)) {
                return ((TVITourBookItem) element).getTourId();
            }

            return null;
        }

        @Override
        public void update(final ViewerCell cell) {

            final Object element = cell.getElement();
            final TVITourBookItem tourItem = (TVITourBookItem) element;

            if (element instanceof TVITourBookTour) {

                // tour item
                cell.setText(tourItem.treeColumn);

            } else {

                // year/month or week item

                final StyledString styledString = new StyledString();

                styledString.append(tourItem.treeColumn);
                styledString.append(UI.SPACE3);
                styledString.append(Long.toString(tourItem.colCounter), StyledString.QUALIFIER_STYLER);

                if (tourItem instanceof TVITourBookYearSub) {

                    cell.setForeground(//
                            JFaceResources.getColorRegistry().get(net.tourbook.ui.UI.VIEW_COLOR_SUB_SUB));

                } else {

                    cell.setForeground(//
                            JFaceResources.getColorRegistry().get(net.tourbook.ui.UI.VIEW_COLOR_SUB));
                }

                cell.setText(styledString.getString());
                cell.setStyleRanges(styledString.getStyleRanges());
            }

            setCellColor(cell, element);
        }
    });
}

From source file:net.tourbook.ui.views.tourCatalog.TourCatalogView.java

License:Open Source License

/**
 * first column: ref tour name/compare tour name /year
 *//*w ww  .  j a v a2 s  . com*/
private void defineColumn_1stColumn() {

    final TreeColumnDefinition colDef = TreeColumnFactory.TOUR_REFTOUR_TOUR.createColumn(_columnManager, _pc);
    colDef.setIsDefaultColumn();
    colDef.setCanModifyVisibility(false);
    colDef.setLabelProvider(new TourInfoToolTipStyledCellLabelProvider() {

        @Override
        public Long getTourId(final ViewerCell cell) {

            if (_isToolTipInRefTour == false) {
                return null;
            }

            final Object element = cell.getElement();

            if ((element instanceof TVICatalogRefTourItem)) {

                // ref tour item

                return ((TVICatalogRefTourItem) element).getTourId();

            } else if (element instanceof TVICatalogComparedTour) {

                // compared tour item

                return ((TVICatalogComparedTour) element).getTourId();

            }

            return null;
        }

        @Override
        public void update(final ViewerCell cell) {

            final Object element = cell.getElement();

            if ((element instanceof TVICatalogRefTourItem)) {

                // ref tour item

                final TVICatalogRefTourItem refItem = (TVICatalogRefTourItem) element;

                final StyledString styledString = new StyledString();
                styledString.append(refItem.label, UI.TAG_STYLER);

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

            } else if (element instanceof TVICatalogYearItem) {

                // year item

                final TVICatalogYearItem yearItem = (TVICatalogYearItem) element;
                final StyledString styledString = new StyledString();
                styledString.append(Integer.toString(yearItem.year), UI.TAG_SUB_STYLER);
                styledString.append("   " + yearItem.tourCounter, StyledString.QUALIFIER_STYLER); //$NON-NLS-1$

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

            } else if (element instanceof TVICatalogComparedTour) {

                // compared tour item

                final LocalDate tourDate = ((TVICatalogComparedTour) element).tourDate;

                cell.setText(tourDate.format(TimeTools.Formatter_Date_S));
            }
        }
    });
}

From source file:org.absmodels.abs.plugin.debug.views.debugview.DebugTreeStyledLabelProvider.java

License:Open Source License

@Override
public void update(ViewerCell cell) {

    Object obj = cell.getElement();

    StyledString styledString = getLabel(obj);

    cell.setText(styledString.toString());
    cell.setStyleRanges(styledString.getStyleRanges());
    cell.setImage(getImage(obj));//from  w ww.j  av  a2 s .c om
    super.update(cell);
}

From source file:org.absmodels.abs.plugin.editor.outline.ABSContentOutlineStyledLabelProvider.java

License:Open Source License

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

    StyledString styledString = getLabel(obj);

    cell.setText(styledString.toString());
    cell.setStyleRanges(styledString.getStyleRanges());
    cell.setImage(getImage(obj));/*from  w ww  . j av  a  2  s.com*/
    super.update(cell);
}

From source file:org.absmodels.abs.plugin.navigator.ABSNavigatorStyledLabelProvider.java

License:Open Source License

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

    StyledString styledString = getStyledString(obj);

    cell.setText(styledString.toString());
    cell.setStyleRanges(styledString.getStyleRanges());
    cell.setImage(getImage(obj));//from w  ww . jav a 2s. c o m
    super.update(cell);
}

From source file:org.apache.directory.studio.openldap.config.editor.wrappers.DatabaseWrapperLabelProvider.java

License:Apache License

/**
 * Shows the Database name, and grey it if it's disabled.
 * /*w w w  .  ja v a2  s .c  om*/
 * {@inheritDoc}
 */
@Override
public void update(ViewerCell cell) {
    Object element = cell.getElement();

    if (element instanceof DatabaseWrapper) {
        DatabaseWrapper database = (DatabaseWrapper) element;
        OlcDatabaseConfig databaseConfig = database.getDatabase();
        String databaseType = getDatabaseType(databaseConfig);
        String databaseSuffix = getSuffix(databaseConfig);

        String databaseName = new StringBuilder(databaseType).append(" (").append(databaseSuffix).append(")")
                .toString();

        // the olcDisabled AT is only present in 2.5
        // TODO : check with the schemaManager
        /*
        Boolean disabled = database.getDatabase().getOlcDisabled();
        StyledString styledString = null;
                
        // Grey the database if it's disabled.
        if ( ( disabled == null ) || !disabled )
        {  
        styledString = new StyledString( databaseName, grayedStyle );
        }
        else
        {
        styledString = new StyledString( databaseName, null );
        }
        */

        StyledString styledString = new StyledString(databaseName, null);
        cell.setText(styledString.toString());
        cell.setStyleRanges(styledString.getStyleRanges());
        cell.setImage(getImage(database));
    }

    super.update(cell);
}

From source file:org.autorefactor.ui.ChooseRefactoringWizardPage.java

License:Open Source License

private void createRefactoringsTable(Composite parent) {
    tableViewer = newCheckList(parent, BORDER | H_SCROLL | CHECK | NO_FOCUS | HIDE_SELECTION);
    createColumns(tableViewer);/*from   w w w.j  a v  a 2s  .com*/
    tableViewer.setContentProvider(new ArrayContentProvider());
    final List<RefactoringRule> refactorings = AllRefactoringRules.getAllRefactoringRules();
    tableViewer.setInput(refactorings);
    tableViewer.setCheckStateProvider(new CheckStateProvider(refactorings));
    tableViewer.setComparator(new ViewerComparator() {
        @Override
        public int compare(Viewer viewer, Object o1, Object o2) {
            return ((RefactoringRule) o1).getName().compareTo(((RefactoringRule) o2).getName());
        }
    });
    tableViewer.addFilter(new ViewerFilter() {
        @Override
        public boolean select(Viewer viewer, Object parentElement, Object refactoring) {
            final String filter = filterText.getText().toLowerCase();
            final RefactoringRule rule = (RefactoringRule) refactoring;
            final String description = rule.getDescription().toLowerCase();
            final String name = rule.getName().toLowerCase();
            return description.contains(filter) || name.contains(filter);
        }
    });
    ColumnViewerToolTipSupport.enableFor(tableViewer, ToolTip.NO_RECREATE);
    tableViewer.setLabelProvider(new StyledCellLabelProvider() {
        @Override
        public void update(ViewerCell cell) {
            final String filter = filterText.getText().toLowerCase();
            final String name = ((RefactoringRule) cell.getElement()).getName();
            cell.setText(name);
            cell.setStyleRanges(getStyleRanges(name, filter));
        }

        private StyleRange[] getStyleRanges(String text, String filter) {
            final int matchIndex = text.toLowerCase().indexOf(filter);
            final int matchLength = filter.length();
            if (matchIndex != -1 && matchLength != 0) {
                final StyledString styledString = new StyledString(text, defaultStyler);
                styledString.setStyle(matchIndex, matchLength, underlineStyler);
                return styledString.getStyleRanges();
            }
            return null;
        }

        @Override
        public String getToolTipText(Object refactoring) {
            return ((RefactoringRule) refactoring).getDescription();
        }

        @Override
        public Point getToolTipShift(Object object) {
            return new Point(10, 20);
        }
    });

    final Table table = tableViewer.getTable();
    table.setLinesVisible(true);
    tableViewer.getControl().setLayoutData(new GridData(SWT.FILL, SWT.TOP, true, true));
    packColumns(table);
    table.setFocus();
}

From source file:org.bonitasoft.studio.actors.configuration.ActorMappingStyledTreeLabelProvider.java

License:Open Source License

@Override
public void update(ViewerCell cell) {
    final Object cellElement = cell.getElement();
    if (cellElement instanceof ActorMapping) {
        ActorMapping actor = (ActorMapping) cellElement;
        StyledString styledString = new StyledString();
        styledString.append(actor.getName(), null);
        if (isNotDefined(actor)) {
            styledString.append(" -- ");
            styledString.append(Messages.notMappedActors, StyledString.DECORATIONS_STYLER);
        }/*  w  w w  .jav  a2  s  .c  o  m*/
        cell.setText(styledString.getString());
        cell.setImage(null);
        cell.setStyleRanges(styledString.getStyleRanges());
    } else if (cellElement != null) {
        cell.setText(labelProvider.getText(cellElement));
        cell.setImage(labelProvider.getImage(cellElement));
    }
}