Example usage for org.eclipse.jface.viewers ComboBoxViewerCellEditor ComboBoxViewerCellEditor

List of usage examples for org.eclipse.jface.viewers ComboBoxViewerCellEditor ComboBoxViewerCellEditor

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Introduction

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

Prototype

public ComboBoxViewerCellEditor(Composite parent)

Source Link

Document

Creates a new cell editor with a combo viewer and a default style

Usage

From source file:com.bdaum.zoom.peer.internal.preferences.PeerPreferencePage.java

License:Open Source License

@SuppressWarnings("unused")
private Control createSharedGroup(CTabFolder parent) {
    Composite comp = new Composite(parent, SWT.NONE);
    comp.setLayoutData(new GridData(SWT.FILL, SWT.FILL, true, true));
    comp.setLayout(new GridLayout());
    Composite innerComp = new Composite(comp, SWT.NONE);
    GridLayout layout = new GridLayout(2, false);
    layout.marginWidth = 0;//  ww w. j  av  a2s.  co m
    layout.marginHeight = 20;
    innerComp.setLayout(layout);
    innerComp.setLayoutData(new GridData(SWT.FILL, SWT.FILL, true, true));
    Label label = new Label(innerComp, SWT.WRAP);
    label.setLayoutData(new GridData(SWT.BEGINNING, SWT.CENTER, false, false, 2, 1));
    label.setText(Messages.PeerPreferencePage_shared_cats_msg);

    catViewer = new TreeViewer(innerComp, SWT.FULL_SELECTION | SWT.SINGLE | SWT.BORDER | SWT.V_SCROLL);
    catViewer.getTree().setLinesVisible(true);
    catViewer.getTree().setHeaderVisible(true);
    catViewer.getTree().setLayoutData(new GridData(SWT.BEGINNING, SWT.FILL, false, true));
    TreeViewerColumn col1 = new TreeViewerColumn(catViewer, SWT.NONE);
    col1.getColumn().setWidth(400);
    col1.getColumn().setText(Messages.PeerPreferencePage_path);
    col1.setLabelProvider(ZColumnLabelProvider.getDefaultInstance());
    TreeViewerColumn col2 = new TreeViewerColumn(catViewer, SWT.NONE);
    col2.getColumn().setWidth(200);
    col2.getColumn().setText(Messages.PeerPreferencePage_privacy);
    col2.setLabelProvider(new ZColumnLabelProvider() {
        @Override
        public String getText(Object element) {
            if (element instanceof SharedCatalog)
                return translatePrivacy(((SharedCatalog) element).getPrivacy());
            if (element instanceof PeerDefinition)
                return ((PeerDefinition) element).getRightsLabel();
            return ""; //$NON-NLS-1$
        }
    });
    col1.setEditingSupport(new EditingSupport(catViewer) {
        @Override
        protected void setValue(Object element, Object value) {
            if (element instanceof PeerDefinition && value instanceof PeerDefinition) {
                ((PeerDefinition) element).setHost(((PeerDefinition) value).getHost());
                ((PeerDefinition) element).setPort(((PeerDefinition) value).getPort());
                catViewer.update(element, null);
                validate();
            }
        }

        @Override
        protected Object getValue(Object element) {
            if (element instanceof PeerDefinition)
                return element;
            return null;
        }

        @Override
        protected CellEditor getCellEditor(final Object element) {
            if (element instanceof PeerDefinition) {
                return new DialogCellEditor(catViewer.getTree()) {
                    @Override
                    protected Object openDialogBox(Control cellEditorWindow) {
                        PeerDefinitionDialog dialog = new PeerDefinitionDialog(cellEditorWindow.getShell(),
                                (PeerDefinition) element, true, true, true);
                        if (dialog.open() == Window.OK)
                            return dialog.getResult();
                        return null;
                    }
                };
            }
            return null;
        }

        @Override
        protected boolean canEdit(Object element) {
            return (element instanceof PeerDefinition);
        }
    });
    col2.setEditingSupport(new EditingSupport(catViewer) {
        @Override
        protected void setValue(Object element, Object value) {
            if (element instanceof SharedCatalog && value instanceof Integer) {
                ((SharedCatalog) element).setPrivacy((Integer) value);
                catViewer.update(element, null);
            } else if (element instanceof PeerDefinition && value instanceof PeerDefinition) {
                ((PeerDefinition) element).setRights(((PeerDefinition) value).getRights());
                catViewer.update(element, null);
            }
        }

        @Override
        protected Object getValue(Object element) {
            if (element instanceof SharedCatalog)
                return ((SharedCatalog) element).getPrivacy();
            if (element instanceof PeerDefinition)
                return element;
            return null;
        }

        @Override
        protected CellEditor getCellEditor(final Object element) {
            if (element instanceof SharedCatalog) {
                ComboBoxViewerCellEditor editor = new ComboBoxViewerCellEditor(catViewer.getTree());
                editor.setLabelProvider(new LabelProvider() {
                    @Override
                    public String getText(Object element) {
                        return translatePrivacy(((Integer) element));
                    }
                });
                editor.setContentProvider(ArrayContentProvider.getInstance());
                editor.setInput(((SharedCatalog) element).getRestrictions().isEmpty()
                        ? new Integer[] { QueryField.SAFETY_RESTRICTED, QueryField.SAFETY_MODERATE,
                                QueryField.SAFETY_SAFE, QueryField.SAFETY_LOCAL }
                        : new Integer[] { QueryField.SAFETY_RESTRICTED, QueryField.SAFETY_MODERATE,
                                QueryField.SAFETY_SAFE });
                return editor;
            }
            if (element instanceof PeerDefinition) {
                return new DialogCellEditor(catViewer.getTree()) {
                    @Override
                    protected Object openDialogBox(Control cellEditorWindow) {
                        PeerDefinitionDialog dialog = new PeerDefinitionDialog(cellEditorWindow.getShell(),
                                (PeerDefinition) element, false, true, false);
                        if (dialog.open() == Window.OK)
                            return dialog.getResult();
                        return null;
                    }

                    @Override
                    protected void updateContents(Object value) {
                        if (value instanceof PeerDefinition)
                            super.updateContents(((PeerDefinition) value).getRightsLabel());
                    }
                };
            }
            return null;
        }

        @Override
        protected boolean canEdit(Object element) {
            return true;
        }
    });
    catViewer.setContentProvider(new ITreeContentProvider() {

        public void inputChanged(Viewer viewer, Object oldInput, Object newInput) {
            // do nothing
        }

        public void dispose() {
            // do nothing
        }

        public boolean hasChildren(Object element) {
            if (element instanceof SharedCatalog)
                return !((SharedCatalog) element).getRestrictions().isEmpty();
            return false;
        }

        public Object getParent(Object element) {
            if (element instanceof PeerDefinition)
                return ((PeerDefinition) element).getParent();
            return null;
        }

        public Object[] getElements(Object inputElement) {
            if (inputElement instanceof Collection<?>)
                return ((Collection<?>) inputElement).toArray();
            return EMPTY;
        }

        public Object[] getChildren(Object parentElement) {
            if (parentElement instanceof SharedCatalog)
                return ((SharedCatalog) parentElement).getRestrictions().toArray();
            return EMPTY;
        }
    });
    new SortColumnManager(catViewer, new int[] { SWT.UP, SWT.NONE }, 0);
    catViewer.setComparator(ZViewerComparator.INSTANCE);
    UiUtilities.installDoubleClickExpansion(catViewer);
    Composite buttonGroup = new Composite(innerComp, SWT.NONE);
    buttonGroup.setLayoutData(new GridData(SWT.END, SWT.BEGINNING, false, true));
    buttonGroup.setLayout(new GridLayout());
    addCurrentButton = new Button(buttonGroup, SWT.PUSH);
    addCurrentButton.setLayoutData(new GridData(SWT.BEGINNING, SWT.CENTER, false, false));
    addCurrentButton.setText(Messages.PeerPreferencePage_add_current);
    addCurrentButton.addSelectionListener(new SelectionAdapter() {
        @Override
        public void widgetSelected(SelectionEvent e) {
            String catFile = Core.getCore().getDbManager().getFileName();
            SharedCatalog cat = new SharedCatalog(catFile, QueryField.SAFETY_RESTRICTED);
            @SuppressWarnings("unchecked")
            List<SharedCatalog> catalogs = (List<SharedCatalog>) catViewer.getInput();
            catalogs.add(cat);
            catViewer.setInput(catalogs);
            catViewer.setSelection(new StructuredSelection(cat));
            updateButtons();
        }
    });

    final Button addButton = new Button(buttonGroup, SWT.PUSH);
    addButton.setLayoutData(new GridData(SWT.BEGINNING, SWT.CENTER, false, false));
    addButton.setText(Messages.PeerPreferencePage_add);
    addButton.addSelectionListener(new SelectionAdapter() {
        @Override
        public void widgetSelected(SelectionEvent e) {
            FileDialog dialog = new FileDialog(getShell(), SWT.OPEN);
            dialog.setFileName(Core.getCore().getDbManager().getFileName());
            String filename = dialog.open();
            if (filename != null) {
                SharedCatalog cat = new SharedCatalog(filename, QueryField.SAFETY_RESTRICTED);
                @SuppressWarnings("unchecked")
                List<SharedCatalog> catalogs = (List<SharedCatalog>) catViewer.getInput();
                catalogs.add(cat);
                catViewer.setInput(catalogs);
                catViewer.setSelection(new StructuredSelection(cat));
            }
        }
    });
    addRestrictionButton = new Button(buttonGroup, SWT.PUSH);
    addRestrictionButton.setLayoutData(new GridData(SWT.BEGINNING, SWT.CENTER, false, false));
    addRestrictionButton.setText(Messages.PeerPreferencePage_add_restriction);
    addRestrictionButton.addSelectionListener(new SelectionAdapter() {
        @Override
        public void widgetSelected(SelectionEvent e) {
            IStructuredSelection selection = (IStructuredSelection) catViewer.getSelection();
            Object firstElement = selection.getFirstElement();
            if (firstElement instanceof SharedCatalog) {
                PeerDefinitionDialog dialog = new PeerDefinitionDialog(getControl().getShell(), null, true,
                        true, true);
                if (dialog.open() == PeerDefinitionDialog.OK) {
                    PeerDefinition result = dialog.getResult();
                    result.setParent((SharedCatalog) firstElement);
                    catViewer.setInput(catViewer.getInput());
                    catViewer.expandToLevel(firstElement, 1);
                    catViewer.setSelection(new StructuredSelection(result));
                    validate();
                }
            }
        }
    });
    removeCatButton = new Button(buttonGroup, SWT.PUSH);
    removeCatButton.setLayoutData(new GridData(SWT.BEGINNING, SWT.CENTER, false, false));
    removeCatButton.setText(Messages.PeerPreferencePage_remove);
    removeCatButton.addSelectionListener(new SelectionAdapter() {
        @Override
        public void widgetSelected(SelectionEvent e) {
            IStructuredSelection sel = (IStructuredSelection) catViewer.getSelection();
            Object firstElement = sel.getFirstElement();
            if (firstElement instanceof SharedCatalog) {
                @SuppressWarnings("unchecked")
                List<SharedCatalog> catalogs = (List<SharedCatalog>) catViewer.getInput();
                catalogs.remove(firstElement);
                catViewer.setInput(catalogs);
                validate();
                updateButtons();
            }
        }
    });
    catViewer.addSelectionChangedListener(new ISelectionChangedListener() {
        public void selectionChanged(SelectionChangedEvent event) {
            updateButtons();
        }
    });
    return comp;
}

From source file:fr.esrf.icat.manager.core.icatserver.DataColumnEditingSupport.java

License:Apache License

@Override
protected CellEditor getCellEditor(Object element) {
    if (null == element || !(element instanceof WrappedEntityBean)) {
        return null;
    }//from ww  w . j a v a 2s. co m
    if (null == editor) {
        WrappedEntityBean w = (WrappedEntityBean) element;
        if (w.isEntity(field)) {
            // TODO: find a solution for entities
            this.editor = null;
        } else if (Enum.class.isAssignableFrom(clazz)) {
            final ComboBoxViewerCellEditor combo = new ComboBoxViewerCellEditor(viewer.getTable());
            combo.setContentProvider(ArrayContentProvider.getInstance());
            combo.setLabelProvider(labelProvider);
            combo.setInput(clazz.getEnumConstants());
            this.editor = combo;
        } else if (clazz.equals(Boolean.class) || clazz.equals(boolean.class)) {
            this.editor = new CheckboxCellEditor(viewer.getTable());
        } else if (Calendar.class.isAssignableFrom(clazz) || Date.class.isAssignableFrom(clazz)
                || XMLGregorianCalendar.class.isAssignableFrom(clazz)) {
            // workaround for focus lost from https://www.eclipse.org/forums/index.php/m/1403724/?srch=CDateTimeCellEditor#msg_1403724
            // note that using CDT.SIMPLE leads to a StackOverflowException
            this.editor = new CDateTimeCellEditor(viewer.getTable(),
                    CDT.SPINNER | CDT.TAB_FIELDS | CDT.DATE_MEDIUM | CDT.TIME_MEDIUM) {
                @Override
                protected boolean dependsOnExternalFocusListener() {
                    return false;
                }

                @Override
                protected Control createControl(Composite parent) {
                    final CDateTime cdt = (CDateTime) super.createControl(parent);
                    cdt.addFocusListener(new FocusAdapter() {
                        public void focusLost(FocusEvent e) {
                            if (!cdt.isOpen()) {
                                fireApplyEditorValue();
                                deactivate();
                            }
                        }
                    });
                    return cdt;
                }
            };
        } else {
            this.editor = new TextCellEditor(viewer.getTable());
            if (Number.class.isAssignableFrom(clazz)) {
                final Color original = this.editor.getControl().getForeground();
                this.editor.setValidator(new ICellEditorValidator() {
                    @Override
                    public String isValid(Object value) {
                        try {
                            clazz.getMethod("valueOf", new Class<?>[] { String.class }).invoke(null, value);
                            editor.getControl().setForeground(original);
                            return null;
                        } catch (Exception e) {
                            editor.getControl()
                                    .setForeground(Display.getCurrent().getSystemColor(SWT.COLOR_RED));
                            return "Please enter a number";
                        }
                    }
                });
            }
        }
    }
    return editor;
}

From source file:org.eclipse.b3.aggregator.presentation.FixVersionsDialog.java

License:Open Source License

@Override
public Control createDialogArea(Composite parent) {
    setTitle(B3Messages.FixVersionDialog_Title);
    setMessage(B3Messages.FixVersionDialog_UpdateMessage);

    Composite res = new Composite(parent, SWT.NONE);
    res.setLayoutData(new GridData(SWT.FILL, SWT.FILL, true, true));
    res.setLayout(new GridLayout(1, false));

    Label summaryLabel = new Label(res, SWT.NONE);
    summaryLabel.setText(this.suggestedVersions.size() + " versions to update.");

    final TableViewer viewer = new TableViewer(res);
    viewer.getControl().setLayoutData(new GridData(SWT.FILL, SWT.FILL, true, true));
    viewer.getTable().setHeaderVisible(true);
    viewer.getTable().setLinesVisible(true);
    TableViewerColumn nameColumn = new TableViewerColumn(viewer, SWT.DEFAULT);
    nameColumn.getColumn().setText("Feature");
    nameColumn.getColumn().setResizable(true);
    nameColumn.getColumn().setWidth(200);
    nameColumn.setLabelProvider(new ColumnLabelProvider() {
        @Override//  w  ww. j  a  va 2s .  com
        public String getText(Object o) {
            return ((InstallableUnitRequest) o).getName();
        }
    });
    TableViewerColumn previousVersion = new TableViewerColumn(viewer, SWT.DEFAULT);
    previousVersion.getColumn().setResizable(true);
    previousVersion.getColumn().setWidth(200);
    previousVersion.getColumn().setText("Current Version");
    previousVersion.setLabelProvider(new ColumnLabelProvider() {
        @Override
        public String getText(Object o) {
            VersionRange range = ((InstallableUnitRequest) o).getVersionRange();
            if (range != null) {
                return range.toString();
            }
            return ""; //$NON-NLS-1$
        }
    });
    TableViewerColumn suggestedVersion = new TableViewerColumn(viewer, SWT.DEFAULT);
    suggestedVersion.getColumn().setText("Suggested Version");
    suggestedVersion.getColumn().setResizable(true);
    suggestedVersion.getColumn().setWidth(200);
    suggestedVersion.setLabelProvider(new ColumnLabelProvider() {
        @Override
        public Color getForeground(Object o) {
            InstallableUnitRequest feature = (InstallableUnitRequest) o;
            VersionRange range = feature.getVersionRange();
            if (range != null) {
                if (!range.isIncluded(suggestedVersions.get(feature))) {
                    return viewer.getControl().getDisplay().getSystemColor(SWT.COLOR_RED);
                }
            }
            return viewer.getControl().getDisplay().getSystemColor(SWT.COLOR_DARK_GREEN);
        }

        @Override
        public String getText(Object o) {
            InstallableUnitRequest feature = (InstallableUnitRequest) o;
            return suggestedVersions.get(feature).toString();
        }
    });
    suggestedVersion.setEditingSupport(new EditingSupport(viewer) {
        @Override
        protected boolean canEdit(Object element) {
            return ((InstallableUnitRequest) element).getAvailableVersions().size() > 1;
        }

        @Override
        protected CellEditor getCellEditor(Object element) {
            InstallableUnitRequest feature = (InstallableUnitRequest) element;
            ComboBoxViewerCellEditor comboCellEditor = new ComboBoxViewerCellEditor(viewer.getTable());
            comboCellEditor.setContentProvider(new ArrayContentProvider());
            List<Version> content = new ArrayList<Version>();
            for (AvailableVersion version : feature.getAvailableVersions()) {
                content.add(version.getVersion());
            }
            comboCellEditor.setInput(content);
            return comboCellEditor;
        }

        @Override
        protected Version getValue(Object element) {
            InstallableUnitRequest feature = (InstallableUnitRequest) element;
            return suggestedVersions.get(feature);
        }

        @Override
        protected void setValue(Object element, Object value) {
            suggestedVersions.put((InstallableUnitRequest) element, (Version) value);
            viewer.refresh(element);
        }
    });
    viewer.setContentProvider(new ArrayContentProvider());
    viewer.setInput(this.suggestedVersions.keySet());

    return res;
}

From source file:org.eclipse.epsilon.common.dt.launching.tabs.ParametersConfigurationTab.java

License:Open Source License

private void createTableColumns() {
    TableViewerColumn column = new TableViewerColumn(parametersViewer, SWT.NONE);
    column.getColumn().setWidth(100);//from  w w w  .j  a v  a  2 s . c  o m
    column.getColumn().setText("Name");
    column.setEditingSupport(new TableViewerEditingSupport(parametersViewer) {

        @Override
        protected void setValueImpl(Object element, Object value) {
            ((ParameterConfiguration) element).setName(value + "");
            canSave();
            updateLaunchConfigurationDialog();
        }

        @Override
        protected Object getValue(Object element) {
            return ((ParameterConfiguration) element).getName();
        }

        @Override
        protected CellEditor createCellEditor(TableViewer viewer) {
            return new TextCellEditor(viewer.getTable());
        }

    });

    column = new TableViewerColumn(parametersViewer, SWT.NONE);
    column.getColumn().setWidth(100);
    column.getColumn().setText("Type");
    column.setEditingSupport(new TableViewerEditingSupport(parametersViewer) {

        @Override
        protected void setValueImpl(Object element, Object value) {
            ((ParameterConfiguration) element).setType(value + "");
            canSave();
            updateLaunchConfigurationDialog();
        }

        @Override
        protected Object getValue(Object element) {
            return ((ParameterConfiguration) element).getType();
        }

        @Override
        protected CellEditor createCellEditor(TableViewer viewer) {
            ComboBoxViewerCellEditor editor = new ComboBoxViewerCellEditor(viewer.getTable());
            editor.getViewer().add(new String[] { "String", "Integer", "Real", "Boolean" });
            return editor;
        }

    });

    column = new TableViewerColumn(parametersViewer, SWT.NONE);
    column.getColumn().setWidth(200);
    column.getColumn().setText("Value");
    column.setEditingSupport(new TableViewerEditingSupport(parametersViewer) {

        @Override
        protected void setValueImpl(Object element, Object value) {
            ((ParameterConfiguration) element).setValue(value + "");
            canSave();
            updateLaunchConfigurationDialog();
        }

        @Override
        protected Object getValue(Object element) {
            return ((ParameterConfiguration) element).getValue();
        }

        @Override
        protected CellEditor createCellEditor(TableViewer viewer) {
            return new TextCellEditor(viewer.getTable());
        }

    });
}

From source file:org.eclipse.jpt.jpa.ui.internal.wizards.JpaMakePersistentWizardPage.java

License:Open Source License

protected void createMappingTableColumn() {
    TableViewerColumn column;//  w  w  w . jav a 2 s . com
    column = new TableViewerColumn(this.classTableViewer, SWT.NONE);
    column.getColumn().setWidth(200);
    column.getColumn().setText(JptJpaUiMessages.JpaMakePersistentWizardPage_mappingTableColumn);

    column.setEditingSupport(new EditingSupport(this.classTableViewer) {
        @Override
        protected Object getValue(Object element) {
            return getMappingUiDefinition(((TypeConfig) element).mappingKey);
        }

        @Override
        protected void setValue(Object element, Object value) {
            ((TypeConfig) element).setMappingKey(((MappingUiDefinition) value).getKey());
            getViewer().update(element, null);
        }

        @Override
        protected CellEditor getCellEditor(Object element) {
            final ComboBoxViewerCellEditor comboCellEditor = new ComboBoxViewerCellEditor(
                    (Composite) JpaMakePersistentWizardPage.this.classTableViewer.getControl());

            comboCellEditor.setLabelProvider(buildMappingComboCellEditorLabelProvider());
            comboCellEditor.setContentProvider(buildMappingComboCellEditorContentProvider());
            comboCellEditor.setInput(element);
            return comboCellEditor;
        }

        @Override
        protected boolean canEdit(Object element) {
            return true;
        }
    });

    column.setLabelProvider(buildMappingColumnLabelProvider());
}

From source file:org.eclipse.jpt.jpa.ui.internal.wizards.makepersistent.ClassMappingPage.java

License:Open Source License

protected void createDBTableColumn() {
    TableViewerColumn column;//from w w  w  . ja va 2s.c  om
    column = new TableViewerColumn(this.classMappingTableViewer, SWT.NONE);
    column.getColumn().setWidth(DATABASE_TABLE_COLUMN_WIDTH);
    column.getColumn().setText(JptJpaUiMakePersistentMessages.CLASS_MAPPING_PAGE_MAPPING_TABLE_COLUMN);

    column.setEditingSupport(new EditingSupport(this.classMappingTableViewer) {
        @Override
        protected Object getValue(Object element) {
            return ((JavaClassMapping) element).getDBTable();
        }

        @Override
        protected void setValue(Object element, Object value) {
            ((JavaClassMapping) element).setDBTable((String) value);
            syncPKProp((JavaClassMapping) element);
            getViewer().update(element, null);
            fireClassMappingChanged((JavaClassMapping) element);
        }

        @Override
        protected CellEditor getCellEditor(Object element) {
            final ComboBoxViewerCellEditor comboCellEditor = new ComboBoxViewerCellEditor(
                    (Composite) ClassMappingPage.this.classMappingTableViewer.getControl());

            comboCellEditor.setLabelProvider(buildDBTableComboCellEditorLabelProvider());
            comboCellEditor.setContentProvider(buildDBTableComboCellEditorContentProvider());
            comboCellEditor.setInput(ClassMappingPage.this.tableNames);
            return comboCellEditor;
        }

        @Override
        protected boolean canEdit(Object element) {
            return true;
        }
    });

    column.setLabelProvider(new DBTableColumnLabelProvider());
}

From source file:org.eclipse.jpt.jpa.ui.internal.wizards.makepersistent.ClassMappingPage.java

License:Open Source License

protected void createPrimaryKeyPropertyColumn() {
    TableViewerColumn column;//from   ww  w.ja  v  a 2s.  c om
    column = new TableViewerColumn(this.classMappingTableViewer, SWT.NONE);
    column.getColumn().setWidth(PRIMARY_KEY_PROPERTY_COLUMN_WIDTH);
    column.getColumn().setText(JptJpaUiMakePersistentMessages.CLASS_MAPPING_PAGE_PRIMARY_KEY_PROPERTY_COLUMN);

    column.setEditingSupport(new EditingSupport(this.classMappingTableViewer) {
        @Override
        protected Object getValue(Object element) {
            return ((JavaClassMapping) element).getPrimaryKeyProperty();
        }

        @Override
        protected void setValue(Object element, Object value) {
            ((JavaClassMapping) element).setPrimaryKeyProperty((String) value);
            getViewer().update(element, null);
            fireClassMappingChanged((JavaClassMapping) element);
        }

        @Override
        protected CellEditor getCellEditor(Object element) {
            final ComboBoxViewerCellEditor comboCellEditor = new ComboBoxViewerCellEditor(
                    (Composite) ClassMappingPage.this.classMappingTableViewer.getControl());

            comboCellEditor.setLabelProvider(buildDBTableComboCellEditorLabelProvider());
            comboCellEditor.setContentProvider(buildPrimaryKeyComboCellEditorContentProvider());
            JavaClassMapping mapping = (JavaClassMapping) element;
            comboCellEditor.setInput(getPKPropertyNames(mapping.getJDTType()));
            return comboCellEditor;
        }

        @Override
        protected boolean canEdit(Object element) {
            return true;
        }
    });

    column.setLabelProvider(new PrimaryKeyPropertyColumnLabelProvider());

}

From source file:org.eclipse.jpt.jpa.ui.internal.wizards.makepersistent.JpaMakePersistentWizardPage.java

License:Open Source License

protected void createMappingTableColumn() {
    TableViewerColumn column;//from   w ww. j  a v  a  2 s .  co m
    column = new TableViewerColumn(this.classTableViewer, SWT.NONE);
    column.getColumn().setWidth(200);
    column.getColumn().setText(JptJpaUiMessages.JpaMakePersistentWizardPage_mappingTableColumn);

    column.setEditingSupport(new EditingSupport(this.classTableViewer) {
        @Override
        protected Object getValue(Object element) {
            return getMappingUiDefinition(((JavaClassMapping) element).getMappingKey());
        }

        @Override
        protected void setValue(Object element, Object value) {
            ((JavaClassMapping) element).setMappingKey(((MappingUiDefinition) value).getKey());
            validate();
            fireMappingTypeChanged((JavaClassMapping) element);
            getViewer().update(element, null);
        }

        @Override
        protected CellEditor getCellEditor(Object element) {
            final ComboBoxViewerCellEditor comboCellEditor = new ComboBoxViewerCellEditor(
                    (Composite) JpaMakePersistentWizardPage.this.classTableViewer.getControl());

            comboCellEditor.setLabelProvider(buildMappingComboCellEditorLabelProvider());
            comboCellEditor.setContentProvider(buildMappingComboCellEditorContentProvider());
            comboCellEditor.setInput(element);
            return comboCellEditor;
        }

        @Override
        protected boolean canEdit(Object element) {
            return true;
        }
    });

    column.setLabelProvider(buildMappingColumnLabelProvider());
}

From source file:org.eclipse.oomph.setup.ui.wizards.ProjectPage.java

License:Open Source License

private void hookCellEditor(TableViewerColumn viewerColumn) {
    Table table = streamViewer.getTable();

    final ComboBoxViewerCellEditor cellEditor = new ComboBoxViewerCellEditor(table);
    cellEditor.setActivationStyle(/*from  w w w  . j  a  v a 2s.  co m*/
            ComboBoxCellEditor.DROP_DOWN_ON_KEY_ACTIVATION | ComboBoxCellEditor.DROP_DOWN_ON_MOUSE_ACTIVATION);
    cellEditor.setLabelProvider(labelProvider);
    cellEditor.setContentProvider(new IStructuredContentProvider() {
        public void inputChanged(Viewer viewer, Object oldInput, Object newInput) {
        }

        public void dispose() {
        }

        public Object[] getElements(Object inputElement) {
            Project project = (Project) inputElement;
            return project.getStreams().toArray();
        }
    });

    viewerColumn.setEditingSupport(new EditingSupport(streamViewer) {
        @Override
        protected void setValue(Object element, Object value) {
            if (element != value) {
                Workspace workspace = getWorkspace();
                if (workspace != null) {
                    EList<Stream> streams = workspace.getStreams();
                    int index = streams.indexOf(element);
                    if (index != -1) {
                        Stream stream = (Stream) value;
                        streams.set(index, stream);
                        saveProjectStreamSelection(stream);
                        streamViewer.refresh();
                    }
                }
            }
        }

        @Override
        protected Object getValue(Object element) {
            return element;
        }

        @Override
        protected CellEditor getCellEditor(Object element) {
            Stream stream = (Stream) element;
            if (existingStreams.contains(EcoreUtil.getURI(stream))) {
                return null;
            }

            cellEditor.setInput(stream.getProject());
            return cellEditor;
        }

        @Override
        protected boolean canEdit(Object element) {
            return true;
        }
    });

    streamViewer.addSelectionChangedListener(new ISelectionChangedListener() {
        public void selectionChanged(SelectionChangedEvent event) {
            ComboViewer comboViewer = cellEditor.getViewer();
            comboViewer.refresh();
        }
    });
}

From source file:org.eclipse.oomph.version.ui.preferences.VersionBuilderPreferencePage.java

License:Open Source License

@Override
protected Control doCreateContents(Composite parent) {
    java.util.List<String> releasePaths = new ArrayList<String>(Activator.getReleasePaths());
    Collections.sort(releasePaths);

    final TableViewer viewer = new TableViewer(parent,
            SWT.BORDER | SWT.FULL_SELECTION | SWT.NO_SCROLL | SWT.V_SCROLL);

    final Table table = viewer.getTable();
    table.setLinesVisible(true);/*  ww  w  .j av a 2  s  . c  o m*/
    table.setHeaderVisible(true);

    TableViewerColumn releaseViewerColumn = new TableViewerColumn(viewer, SWT.NONE);
    final TableColumn releaseColumn = releaseViewerColumn.getColumn();
    releaseColumn.setText("Release");
    releaseColumn.setResizable(false);
    releaseColumn.setMoveable(false);

    TableViewerColumn checkModeViewerColumn = new TableViewerColumn(viewer, SWT.NONE);
    final TableColumn checkModeColumn = checkModeViewerColumn.getColumn();
    checkModeColumn.setText("Check Mode");
    checkModeColumn.setResizable(false);
    checkModeColumn.setMoveable(false);

    final ControlAdapter columnResizer = new ControlAdapter() {
        @Override
        public void controlResized(ControlEvent e) {
            Point size = table.getSize();
            ScrollBar bar = table.getVerticalBar();
            if (bar != null && bar.isVisible()) {
                size.x -= bar.getSize().x;
            }

            releaseColumn.setWidth(size.x - checkModeColumn.getWidth());
        }
    };

    checkModeColumn.pack();
    checkModeColumn.setWidth(checkModeColumn.getWidth() + 10);

    table.addControlListener(columnResizer);
    table.getDisplay().asyncExec(new Runnable() {
        public void run() {
            columnResizer.controlResized(null);
        }
    });

    viewer.setColumnProperties(new String[] { "releasePath", "checkMode" });

    viewer.setContentProvider(new ArrayContentProvider());

    viewer.setLabelProvider(new ReleaseCheckModeLabelProvider());

    viewer.setCellModifier(new ICellModifier() {
        public boolean canModify(Object element, String property) {
            return "checkMode".equals(property);
        }

        public Object getValue(Object element, String property) {
            return Activator.getReleaseCheckMode((String) element);
        }

        public void modify(Object element, String property, Object value) {
            if (element instanceof TableItem) {
                element = ((TableItem) element).getData();
            }
            String releasePath = (String) element;
            Activator.setReleaseCheckMode(releasePath, (ReleaseCheckMode) value);
            viewer.update(element, new String[] { property });
            VersionUtil.cleanReleaseProjects(releasePath);
        }
    });

    ComboBoxViewerCellEditor cellEditor = new ComboBoxViewerCellEditor(table);
    cellEditor.setContentProvider(new IStructuredContentProvider() {
        public void inputChanged(Viewer viewer, Object oldInput, Object newInput) {
        }

        public void dispose() {
        }

        public Object[] getElements(Object inputElement) {
            return ReleaseCheckMode.values();
        }
    });

    viewer.setCellEditors(new CellEditor[] { null, cellEditor });
    cellEditor.setLabelProvider(new LabelProvider());

    viewer.setInput(releasePaths);
    cellEditor.setInput(releasePaths);

    return table;
}