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

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

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Introduction

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

Prototype

public void setText(String text)

Source Link

Document

Set the text for the cell.

Usage

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 ww w . j av  a  2  s  .c o  m*/
    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 a  v a  2s .co  m
    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  w w  .j  a  v  a 2 s  .  co  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.
 * /*from   w  ww .ja v a  2  s.c o  m*/
 * {@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.apache.sling.ide.eclipse.ui.views.JcrCellLabelProvider.java

License:Apache License

@Override
public void update(ViewerCell cell) {
    int index = cell.getColumnIndex();

    if (!isNewRow(cell)) {
        if (canEdit(cell)) {
            cell.setForeground(normalColor);
        } else {//from w ww.j a va 2 s  .  c o  m
            cell.setForeground(greyColor);
        }
    }
    if (index == 0) {
        updateName(cell);
        return;
    } else if (index == 1) {
        final Object element = cell.getElement();
        if (element instanceof NewRow) {
            NewRow newRow = (NewRow) element;
            int propertyType = newRow.getType();
            String type = PropertyType.nameFromValue(propertyType);
            cell.setText(type);
        } else if (element instanceof IPropertyDescriptor) {
            IPropertyDescriptor pd = (IPropertyDescriptor) element;
            JcrNode jcrNode = (JcrNode) viewer.getInput();
            Map.Entry me = (Entry) pd.getId();
            final String propertyName = String.valueOf(me.getKey());
            int propertyType = jcrNode.getPropertyType(propertyName);
            if (propertyType <= -1 || propertyType == PropertyType.UNDEFINED) {
                cell.setText("");
            } else {
                final JcrProperty property = jcrNode.getProperty(propertyName);
                String type = PropertyType.nameFromValue(propertyType);
                if (property != null && property.isMultiple()) {
                    type = type + "[]";
                }
                cell.setText(type);
            }
        } else {
            cell.setText("");
        }
        return;
    } else if (index == 2) {
        updateValue(cell);
        return;
    } else {
        final Object element = cell.getElement();
        if (element instanceof NewRow) {
            NewRow newRow = (NewRow) element;
            cell.setText("");
        } else if (element instanceof IPropertyDescriptor) {
            IPropertyDescriptor pd = (IPropertyDescriptor) element;
            JcrNode jcrNode = (JcrNode) viewer.getInput();
            Map.Entry me = (Entry) pd.getId();
            PropertyDefinition prd = jcrNode.getPropertyDefinition(String.valueOf(me.getKey()));
            if (index == 3) {
                // protected
                if (prd != null) {
                    cell.setText(String.valueOf(prd.isProtected()));
                } else {
                    cell.setText("false");
                }
            } else if (index == 4) {
                // mandatory
                if (prd != null) {
                    cell.setText(String.valueOf(prd.isMandatory()));
                } else {
                    cell.setText("false");
                }
            } else if (index == 5) {
                // multiple
                if (prd != null) {
                    cell.setText(String.valueOf(prd.isMultiple()));
                } else {
                    cell.setText(String.valueOf(jcrNode.getProperty(String.valueOf(me.getKey())).isMultiple()));
                }
            } else if (index == 6) {
                // auto creatd
                if (prd != null) {
                    cell.setText(String.valueOf(prd.isAutoCreated()));
                } else {
                    cell.setText("false");
                }
            } else {
                cell.setText("n/a");
                return;
            }
        }

    }
}

From source file:org.apache.sling.ide.eclipse.ui.views.JcrCellLabelProvider.java

License:Apache License

private void updateValue(ViewerCell cell) {
    final Object element = cell.getElement();
    if (element instanceof NewRow) {
        NewRow newRow = (NewRow) element;
        cell.setText(String.valueOf(newRow.getValue()));
    } else if (element instanceof IPropertyDescriptor) {
        IPropertyDescriptor pd = (IPropertyDescriptor) element;
        JcrNode jcrNode = (JcrNode) viewer.getInput();
        //            jcrNode.getProperties().getPropertyValue(pd); 
        Map.Entry me = (Entry) pd.getId();
        final String rawValue = String.valueOf(me.getValue());
        int index = rawValue.indexOf("}");
        if (index != -1) {
            cell.setText(rawValue.substring(index + 1));
        } else {/*from   ww  w.  j  a  v a 2s.c o  m*/
            cell.setText(rawValue);
        }
    } else {
        cell.setText(String.valueOf(element));
    }
}

From source file:org.apache.sling.ide.eclipse.ui.views.JcrCellLabelProvider.java

License:Apache License

private void updateName(ViewerCell cell) {
    final Object element = cell.getElement();
    if (element instanceof NewRow) {
        NewRow newRow = (NewRow) element;
        cell.setText(String.valueOf(newRow.getName()));
    } else if (element instanceof IPropertyDescriptor) {
        IPropertyDescriptor pd = (IPropertyDescriptor) element;
        cell.setText(pd.getDisplayName());
    } else {//from  ww  w.j  av  a 2  s .co m
        cell.setText(String.valueOf(element));
    }
}

From source file:org.apache.sling.ide.eclipse.ui.views.MVPEditor.java

License:Apache License

@Override
protected Control createDialogArea(Composite parent) {
    Composite composite = (Composite) super.createDialogArea(parent);

    // now add the node type dropbox-combo
    Composite header = new Composite(composite, SWT.NONE);
    GridLayout layout = new GridLayout();
    layout.marginHeight = 0;//from  w w  w  .j  a  v a  2 s  .  c om
    layout.marginWidth = 0;
    layout.verticalSpacing = convertVerticalDLUsToPixels(IDialogConstants.VERTICAL_SPACING);
    layout.horizontalSpacing = convertHorizontalDLUsToPixels(IDialogConstants.HORIZONTAL_SPACING);
    layout.numColumns = 3;
    header.setLayout(layout);

    Label label = new Label(header, SWT.WRAP);
    label.setText("Modify property " + property.getName() + ":");
    GridData data = new GridData(GridData.GRAB_HORIZONTAL | GridData.GRAB_VERTICAL
            | GridData.HORIZONTAL_ALIGN_FILL | GridData.VERTICAL_ALIGN_CENTER);
    data.widthHint = convertHorizontalDLUsToPixels(IDialogConstants.MINIMUM_MESSAGE_AREA_WIDTH);
    label.setLayoutData(data);
    label.setFont(parent.getFont());

    ToolBar buttonBar = new ToolBar(header, SWT.NONE);
    ToolItem invisible = new ToolItem(buttonBar, SWT.NONE);

    ToolItem plus = new ToolItem(buttonBar, SWT.NONE);
    plus.setImage(PlatformUI.getWorkbench().getSharedImages().getImageDescriptor(ISharedImages.IMG_OBJ_ADD)
            .createImage());
    plus.addSelectionListener(new SelectionAdapter() {
        @Override
        public void widgetSelected(SelectionEvent e) {
            plus();
        }
    });

    final ToolItem minus = new ToolItem(buttonBar, SWT.NONE);
    minus.setImage(PlatformUI.getWorkbench().getSharedImages().getImageDescriptor(ISharedImages.IMG_TOOL_DELETE)
            .createImage());
    minus.addSelectionListener(new SelectionAdapter() {
        @Override
        public void widgetSelected(SelectionEvent e) {
            minus();
        }
    });
    minus.setEnabled(false);

    Composite tableParent = new Composite(composite, SWT.NONE);
    final GridData layoutData = new GridData(GridData.FILL_BOTH);
    layoutData.heightHint = 150;
    tableParent.setLayoutData(layoutData);
    TableColumnLayout tableLayout = new TableColumnLayout();
    tableParent.setLayout(tableLayout);
    viewer = new TableViewer(tableParent, SWT.MULTI | SWT.H_SCROLL | SWT.V_SCROLL | SWT.BORDER);
    viewer.getTable().setLinesVisible(true);
    viewer.getTable().setHeaderVisible(true);

    // accessing property here directly, instead of going via (JcrProperty)inputElement;
    String[] rawLines = property.getValuesAsString();
    // convert raw lines to Line objects for easier editing management
    for (int i = 0; i < rawLines.length; i++) {
        lines.add(new Line(rawLines[i]));
    }

    viewer.setContentProvider(new IStructuredContentProvider() {

        @Override
        public void inputChanged(Viewer viewer, Object oldInput, Object newInput) {
        }

        @Override
        public void dispose() {
        }

        @Override
        public Object[] getElements(Object inputElement) {
            return lines.toArray();
        }
    });

    TableViewerColumn column0 = new TableViewerColumn(viewer, SWT.NONE);
    column0.getColumn().setText("Type");
    column0.getColumn().setResizable(true);
    column0.getColumn().setWidth(100);
    tableLayout.setColumnData(column0.getColumn(), new ColumnWeightData(20, 100));
    column0.setLabelProvider(new CellLabelProvider() {

        @Override
        public void update(ViewerCell cell) {
            try {
                cell.setText(property.getTypeAsString());
                cell.setForeground(greyColor);
            } catch (Exception e) {
                cell.setText("n/a");
                cell.setForeground(greyColor);
            }
        }
    });

    TableViewerColumn column1 = new TableViewerColumn(viewer, SWT.NONE);
    column1.getColumn().setText("Value");
    column1.getColumn().setResizable(true);
    column1.getColumn().setWidth(200);
    tableLayout.setColumnData(column1.getColumn(), new ColumnWeightData(80, 200));

    column1.setLabelProvider(new CellLabelProvider() {

        @Override
        public void update(ViewerCell cell) {
            Line line = (Line) cell.getElement();
            cell.setText(line.getValue());
        }
    });
    column1.setEditingSupport(new EditingSupport(viewer) {

        @Override
        protected void setValue(Object element, Object value) {
            Line line = (Line) element;
            line.setValue(String.valueOf(value));
            // trigger a refresh:
            viewer.setInput(property);
        }

        @Override
        protected Object getValue(Object element) {
            final Line line = (Line) element;
            final String value = line.getValue();
            System.out.println("Value=" + value);
            return value;
        }

        @Override
        protected CellEditor getCellEditor(Object element) {
            return new TextCellEditor(viewer.getTable());
        }

        @Override
        protected boolean canEdit(Object element) {
            // all values are editable
            return true;
        }
    });
    viewer.addSelectionChangedListener(new ISelectionChangedListener() {

        @Override
        public void selectionChanged(SelectionChangedEvent event) {
            final ISelection selection = event.getSelection();
            if (selection instanceof IStructuredSelection) {
                IStructuredSelection iss = (IStructuredSelection) selection;
                if (iss.isEmpty()) {
                    minus.setEnabled(false);
                } else {
                    minus.setEnabled(true);
                }
            } else {
                minus.setEnabled(false);
            }
        }
    });

    viewer.setInput(property);

    return composite;
}

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);/* w  w  w. j av a  2 s.c  o m*/
    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);
        }//from  www . j  a  va 2 s.c om
        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));
    }
}