Examples with ExpansionEvent org.eclipse.ui.forms.events.ExpansionEvent used on opensource projects

Example 21 with ExpansionEvent

use of org.eclipse.ui.forms.events.ExpansionEvent in project titan.EclipsePlug-ins by eclipse.

the class DebugPreferencePage method createExtendableComposite.

/**
 * Creates an expandable composite on the user interface.
 *
 * @param parent
 *                the parent composite where this one can be added to.
 * @param title
 *                the title of the new composite.
 *
 * @return the created composite.
 */
private ExpandableComposite createExtendableComposite(final Composite parent, final String title) {
    final ExpandableComposite ex = new ExpandableComposite(parent, SWT.NONE, ExpandableComposite.TWISTIE | ExpandableComposite.CLIENT_INDENT | ExpandableComposite.COMPACT);
    ex.setText(title);
    ex.setExpanded(false);
    GridData data = new GridData(GridData.FILL_HORIZONTAL);
    data.horizontalSpan = 2;
    ex.setLayoutData(data);
    ex.addExpansionListener(new ExpansionAdapter() {

        @Override
        public void expansionStateChanged(final ExpansionEvent e) {
            Composite temp = parent;
            while (temp != null && !(temp instanceof ScrolledComposite)) {
                temp = temp.getParent();
            }
            if (temp != null) {
                Point point = pagecomp.computeSize(SWT.DEFAULT, SWT.DEFAULT);
                ((ScrolledComposite) temp).setMinSize(point);
                ((ScrolledComposite) temp).layout(true, true);
            }
        }
    });
    return ex;
}

Example 22 with ExpansionEvent

use of org.eclipse.ui.forms.events.ExpansionEvent in project titan.EclipsePlug-ins by eclipse.

the class TestportParametersSectionPage method createTestportParameterTable.

private void createTestportParameterTable(final Composite parent, final ScrolledForm form, final FormToolkit toolkit) {
    Section section = toolkit.createSection(parent, Section.DESCRIPTION | ExpandableComposite.TITLE_BAR);
    section.setActiveToggleColor(toolkit.getHyperlinkGroup().getActiveForeground());
    section.setToggleColor(toolkit.getColors().getColor(IFormColors.SEPARATOR));
    Composite client = toolkit.createComposite(section, SWT.WRAP);
    GridLayout layout = new GridLayout();
    layout.numColumns = 2;
    client.setLayout(layout);
    toolkit.paintBordersFor(client);
    testportParametersTable = toolkit.createTable(client, SWT.MULTI | SWT.H_SCROLL | SWT.V_SCROLL | SWT.FULL_SELECTION);
    testportParametersTable.setEnabled(testportParametersHandler != null);
    TableColumn column = new TableColumn(testportParametersTable, SWT.LEFT, 0);
    column.setText("Parameter name");
    column.setWidth(150);
    column.setMoveable(false);
    column = new TableColumn(testportParametersTable, SWT.LEFT, 0);
    column.setText("Testport name");
    column.setMoveable(false);
    column.setWidth(130);
    column = new TableColumn(testportParametersTable, SWT.LEFT, 0);
    column.setText("Component name");
    column.setMoveable(false);
    column.setWidth(130);
    testportParametersTable.setHeaderVisible(true);
    testportParametersTable.setLinesVisible(true);
    GridData gd = new GridData(GridData.FILL_BOTH);
    gd.widthHint = 100;
    gd.heightHint = 200;
    gd.grabExcessHorizontalSpace = true;
    gd.horizontalAlignment = SWT.FILL;
    gd.grabExcessVerticalSpace = true;
    gd.verticalAlignment = SWT.FILL;
    testportParametersTable.setLayoutData(gd);
    Composite buttons = toolkit.createComposite(client);
    buttons.setLayout(new GridLayout());
    buttons.setLayoutData(new GridData(GridData.VERTICAL_ALIGN_BEGINNING | GridData.GRAB_VERTICAL));
    add = toolkit.createButton(buttons, "Add...", SWT.PUSH);
    gd = new GridData(GridData.HORIZONTAL_ALIGN_FILL | GridData.VERTICAL_ALIGN_BEGINNING);
    add.setLayoutData(gd);
    add.setEnabled(testportParametersHandler != null);
    add.addSelectionListener(new SelectionListener() {

        @Override
        public void widgetDefaultSelected(final SelectionEvent e) {
        // Do nothing
        }

        @Override
        public void widgetSelected(final SelectionEvent e) {
            if (testportParametersHandler == null) {
                return;
            }
            if (testportParametersHandler.getLastSectionRoot() == null) {
                createNewTestportParameterSection();
            }
            TestportParameter newTestportParameter = createNewParameter();
            if (newTestportParameter == null) {
                return;
            }
            ConfigTreeNodeUtilities.addChild(testportParametersHandler.getLastSectionRoot(), newTestportParameter.getRoot());
            testportParametersHandler.getTestportParameters().add(newTestportParameter);
            internalRefresh();
            testportParametersTableViewer.setSelection(new StructuredSelection(newTestportParameter));
            parameterValueText.setText(newTestportParameter.getValue().getText());
            editor.setDirty();
        }
    });
    remove = toolkit.createButton(buttons, "Remove", SWT.PUSH);
    gd = new GridData(GridData.HORIZONTAL_ALIGN_FILL | GridData.VERTICAL_ALIGN_BEGINNING);
    remove.setLayoutData(gd);
    remove.setEnabled(testportParametersHandler != null);
    remove.addSelectionListener(new SelectionListener() {

        @Override
        public void widgetDefaultSelected(final SelectionEvent e) {
        // Do nothing
        }

        @Override
        public void widgetSelected(final SelectionEvent e) {
            if (testportParametersTableViewer == null || testportParametersHandler == null) {
                return;
            }
            removeSelectedParameters();
            if (testportParametersHandler.getTestportParameters().isEmpty()) {
                removeTestportParameterSection();
            }
            internalRefresh();
            editor.setDirty();
        }
    });
    totalTestportParametersLabel = toolkit.createLabel(buttons, "Total: 0");
    gd = new GridData(GridData.HORIZONTAL_ALIGN_FILL | GridData.VERTICAL_ALIGN_BEGINNING);
    totalTestportParametersLabel.setLayoutData(gd);
    section.setText("Testport parameters");
    section.setDescription("Specify the list of testport parameters for this configuration.");
    section.setClient(client);
    section.setExpanded(true);
    section.addExpansionListener(new ExpansionAdapter() {

        @Override
        public void expansionStateChanged(final ExpansionEvent e) {
            form.reflow(false);
        }
    });
    gd = new GridData(GridData.FILL_BOTH);
    section.setLayoutData(gd);
    testportParametersTableViewer = new TableViewer(testportParametersTable);
    testportParametersTableViewer.addSelectionChangedListener(new ISelectionChangedListener() {

        @Override
        public void selectionChanged(final SelectionChangedEvent event) {
            StructuredSelection selection = (StructuredSelection) event.getSelection();
            if (selection.size() != 1) {
                parameterValueText.setEnabled(false);
                return;
            }
            TestportParameter testportParameter = (TestportParameter) selection.getFirstElement();
            if (testportParameter != null) {
                if (testportParameter.getValue() != null) {
                    if (testportParameter.getValue().getText().length() == 0) {
                        String temp = ConfigTreeNodeUtilities.toString(testportParameter.getValue());
                        ConfigTreeNodeUtilities.setText(testportParameter.getValue(), temp);
                    }
                    parameterValueText.setText(testportParameter.getValue().getText());
                }
                valueChanged = true;
            }
            parameterValueText.setEnabled(testportParametersHandler != null && testportParameter != null);
        }
    });
    testportParametersTableViewer.setContentProvider(new TestportParameterDataContentProvider());
    testportParametersTableViewer.setLabelProvider(new TestportParameterDataLabelProvider());
    testportParametersTableViewer.setInput(testportParametersHandler);
    testportParametersTableViewer.setColumnProperties(columnNames);
    testportParametersTableViewer.setCellEditors(new TextCellEditor[] { new TextCellEditor(testportParametersTable), new TextCellEditor(testportParametersTable), new TextCellEditor(testportParametersTable) });
    testportParametersTableViewer.setCellModifier(new ICellModifier() {

        @Override
        public boolean canModify(final Object element, final String property) {
            return true;
        }

        @Override
        public String getValue(final Object element, final String property) {
            int columnIndex = Arrays.asList(columnNames).indexOf(property);
            TestportParameterDataLabelProvider labelProvider = (TestportParameterDataLabelProvider) testportParametersTableViewer.getLabelProvider();
            return labelProvider.getColumnText(element, columnIndex);
        }

        @Override
        public void modify(final Object element, final String property, final Object value) {
            int columnIndex = Arrays.asList(columnNames).indexOf(property);
            if (element != null && element instanceof TableItem && value instanceof String) {
                TestportParameter testportParameter = (TestportParameter) ((TableItem) element).getData();
                switch(columnIndex) {
                    case 0:
                        // COMPONENT_NAME
                        ConfigTreeNodeUtilities.setText(testportParameter.getComponentName(), ((String) value).trim());
                        break;
                    case 1:
                        // TESTPORT_NAME
                        ConfigTreeNodeUtilities.setText(testportParameter.getTestportName(), ((String) value).trim());
                        break;
                    case 2:
                        // PARAMETER_NAME
                        ConfigTreeNodeUtilities.setText(testportParameter.getParameterName(), ((String) value).trim());
                        break;
                    default:
                        break;
                }
                testportParametersTableViewer.refresh(testportParameter);
                editor.setDirty();
            }
        }
    });
    testportParametersTableViewer.addDragSupport(DND.DROP_COPY | DND.DROP_MOVE, new Transfer[] { TestportParameterTransfer.getInstance() }, new TestportParameterSectionDragSourceListener(this, testportParametersTableViewer));
    testportParametersTableViewer.addDropSupport(DND.DROP_COPY | DND.DROP_MOVE, new Transfer[] { TestportParameterTransfer.getInstance() }, new TestportParameterSectionDropTargetListener(testportParametersTableViewer, editor));
}

Example 23 with ExpansionEvent

use of org.eclipse.ui.forms.events.ExpansionEvent in project titan.EclipsePlug-ins by eclipse.

the class DefineSubPage method createDefinitionSection.

void createDefinitionSection(final Composite parent, final ScrolledForm form, final FormToolkit toolkit) {
    Section section = toolkit.createSection(parent, ExpandableComposite.TWISTIE | Section.DESCRIPTION | ExpandableComposite.TITLE_BAR);
    section.setActiveToggleColor(toolkit.getHyperlinkGroup().getActiveForeground());
    section.setToggleColor(toolkit.getColors().getColor(IFormColors.SEPARATOR));
    Composite client = toolkit.createComposite(section, SWT.WRAP);
    GridLayout layout = new GridLayout();
    layout.numColumns = 2;
    client.setLayout(layout);
    toolkit.paintBordersFor(client);
    defineElementsTable = toolkit.createTable(client, SWT.MULTI | SWT.H_SCROLL | SWT.V_SCROLL | SWT.FULL_SELECTION);
    defineElementsTable.setEnabled(defineSectionHandler != null);
    TableColumn column = new TableColumn(defineElementsTable, SWT.LEFT, 0);
    column.setText("Definition name");
    column.setMoveable(false);
    column.setWidth(150);
    column = new TableColumn(defineElementsTable, SWT.LEFT, 1);
    column.setText("Definition value");
    column.setWidth(300);
    column.setMoveable(false);
    defineElementsTable.setHeaderVisible(true);
    defineElementsTable.setLinesVisible(true);
    GridData gd = new GridData(GridData.FILL_BOTH);
    gd.widthHint = 100;
    gd.heightHint = 200;
    gd.grabExcessHorizontalSpace = true;
    gd.horizontalAlignment = SWT.FILL;
    gd.grabExcessVerticalSpace = true;
    gd.verticalAlignment = SWT.FILL;
    defineElementsTable.setLayoutData(gd);
    Composite buttons = toolkit.createComposite(client);
    buttons.setLayout(new GridLayout());
    buttons.setLayoutData(new GridData(GridData.VERTICAL_ALIGN_BEGINNING | GridData.GRAB_VERTICAL));
    add = toolkit.createButton(buttons, "Add...", SWT.PUSH);
    gd = new GridData(GridData.HORIZONTAL_ALIGN_FILL | GridData.VERTICAL_ALIGN_BEGINNING);
    add.setLayoutData(gd);
    add.setEnabled(defineSectionHandler != null);
    add.addSelectionListener(new SelectionListener() {

        @Override
        public void widgetDefaultSelected(final SelectionEvent e) {
        // Do nothing
        }

        @Override
        public void widgetSelected(final SelectionEvent e) {
            if (defineSectionHandler == null) {
                return;
            }
            if (defineSectionHandler.getLastSectionRoot() == null) {
                createNewDefineSection();
            }
            final Definition newItem = createNewDefineItem();
            if (newItem == null) {
                return;
            }
            ConfigTreeNodeUtilities.addChild(defineSectionHandler.getLastSectionRoot(), newItem.getRoot());
            defineSectionHandler.getDefinitions().add(newItem);
            internalRefresh();
            defineElementsTable.select(defineSectionHandler.getDefinitions().size() - 1);
            defineElementsTable.showSelection();
            editor.setDirty();
        }
    });
    remove = toolkit.createButton(buttons, "Remove", SWT.PUSH);
    gd = new GridData(GridData.HORIZONTAL_ALIGN_FILL | GridData.VERTICAL_ALIGN_BEGINNING);
    remove.setLayoutData(gd);
    remove.setEnabled(defineSectionHandler != null);
    remove.addSelectionListener(new SelectionListener() {

        @Override
        public void widgetDefaultSelected(final SelectionEvent e) {
        // Do nothing
        }

        @Override
        public void widgetSelected(final SelectionEvent e) {
            if (defineElementsTableViewer == null || defineSectionHandler == null) {
                return;
            }
            removeSelectedDefineItems();
            if (defineSectionHandler.getDefinitions().isEmpty()) {
                removeDefineSection();
            }
            internalRefresh();
            editor.setDirty();
        }
    });
    totalDefineElementsLabel = toolkit.createLabel(buttons, "Total defined: 0");
    gd = new GridData(GridData.HORIZONTAL_ALIGN_FILL | GridData.VERTICAL_ALIGN_BEGINNING);
    totalDefineElementsLabel.setLayoutData(gd);
    section.setText("Definitions");
    section.setDescription("Specify the list of Definitions for this configuration.");
    section.setClient(client);
    section.setExpanded(true);
    section.addExpansionListener(new ExpansionAdapter() {

        @Override
        public void expansionStateChanged(final ExpansionEvent e) {
            form.reflow(false);
        }
    });
    gd = new GridData(GridData.FILL_BOTH);
    section.setLayoutData(gd);
    defineElementsTableViewer = new TableViewer(defineElementsTable);
    defineElementsTableViewer.addSelectionChangedListener(new ISelectionChangedListener() {

        @Override
        public void selectionChanged(final SelectionChangedEvent event) {
        // not needed this time
        }
    });
    defineElementsTableViewer.setContentProvider(new DefineDataContentProvider());
    defineElementsTableViewer.setLabelProvider(new DefineDataLabelProvider());
    defineElementsTableViewer.setInput(defineSectionHandler);
    defineElementsTableViewer.setColumnProperties(COLUMN_NAMES);
    defineElementsTableViewer.setCellEditors(new TextCellEditor[] { new TextCellEditor(defineElementsTable), new TextCellEditor(defineElementsTable) });
    defineElementsTableViewer.setCellModifier(new ICellModifier() {

        @Override
        public boolean canModify(final Object element, final String property) {
            return true;
        }

        @Override
        public String getValue(final Object element, final String property) {
            int columnIndex = Arrays.asList(COLUMN_NAMES).indexOf(property);
            DefineDataLabelProvider labelProvider = (DefineDataLabelProvider) defineElementsTableViewer.getLabelProvider();
            return labelProvider.getColumnText(element, columnIndex);
        }

        @Override
        public void modify(final Object element, final String property, final Object value) {
            int columnIndex = Arrays.asList(COLUMN_NAMES).indexOf(property);
            if (element != null && element instanceof TableItem && value instanceof String) {
                Definition definition = (Definition) ((TableItem) element).getData();
                switch(columnIndex) {
                    case 0:
                        ConfigTreeNodeUtilities.setText(definition.getDefinitionName(), ((String) value).trim());
                        break;
                    case 1:
                        ConfigTreeNodeUtilities.setText(definition.getDefinitionValue(), ((String) value).trim());
                        break;
                    default:
                        break;
                }
                defineElementsTableViewer.refresh(definition);
                editor.setDirty();
            }
        }
    });
    defineElementsTableViewer.addDragSupport(DND.DROP_COPY | DND.DROP_MOVE, new Transfer[] { DefineItemTransfer.getInstance() }, new DefineSectionDragSourceListener(this, defineElementsTableViewer));
    defineElementsTableViewer.addDropSupport(DND.DROP_COPY | DND.DROP_MOVE | DND.DROP_DEFAULT, new Transfer[] { DefineItemTransfer.getInstance() }, new DefineSectionDropTargetListener(defineElementsTableViewer, editor));
    internalRefresh();
}

Example 24 with ExpansionEvent

use of org.eclipse.ui.forms.events.ExpansionEvent in project titan.EclipsePlug-ins by eclipse.

the class NamingConventionPreferencePage method createExtendableComposite.

/**
 * Creates an expandable composite on the user interface.
 *
 * @param parent
 *                the parent composite where this one can be added to.
 * @param title
 *                the title of the new composite.
 *
 * @return the created composite.
 */
private ExpandableComposite createExtendableComposite(final Composite parent, final String title) {
    final ExpandableComposite ex = new ExpandableComposite(parent, SWT.NONE, ExpandableComposite.TWISTIE | ExpandableComposite.CLIENT_INDENT | ExpandableComposite.COMPACT);
    ex.setText(title);
    ex.setExpanded(false);
    GridData data = new GridData(GridData.FILL_HORIZONTAL);
    data.horizontalSpan = 2;
    ex.setLayoutData(data);
    ex.addExpansionListener(new ExpansionAdapter() {

        @Override
        public void expansionStateChanged(final ExpansionEvent e) {
            Composite temp = parent;
            while (temp != null && !(temp instanceof ScrolledComposite)) {
                temp = temp.getParent();
            }
            if (temp != null) {
                Point point = pagecomp.computeSize(SWT.DEFAULT, SWT.DEFAULT);
                ((ScrolledComposite) temp).setMinSize(point);
                ((ScrolledComposite) temp).layout(true, true);
            }
        }
    });
    return ex;
}

Example 25 with ExpansionEvent

use of org.eclipse.ui.forms.events.ExpansionEvent in project jbosstools-openshift by jbosstools.

the class ServerSettingsWizardPage method createResourceDetails.

private void createResourceDetails(IViewerObservableValue selectedResourceTreeItem, Composite parent, DataBindingContext dbc) {
    ScrolledComposite scrolledComposite = new ScrolledComposite(parent, SWT.V_SCROLL | SWT.H_SCROLL);
    scrolledComposite.setExpandHorizontal(true);
    scrolledComposite.setExpandVertical(true);
    ExpandableComposite expandable = new ExpandableComposite(scrolledComposite, SWT.None);
    scrolledComposite.setContent(expandable);
    expandable.setText("Resource Details");
    expandable.setExpanded(true);
    expandable.setLayout(new FillLayout());
    Composite detailsContainer = new Composite(expandable, SWT.NONE);
    expandable.setClient(detailsContainer);
    expandable.addExpansionListener(new ExpansionAdapter() {

        @Override
        public void expansionStateChanged(ExpansionEvent e) {
            getControl().update();
            ((Composite) getControl()).layout(true);
        }
    });
    IObservableValue<IResource> selectedResource = new WritableValue<>();
    ValueBindingBuilder.bind(selectedResourceTreeItem).converting(new ObservableTreeItem2ModelConverter()).to(selectedResource).notUpdatingParticipant().in(dbc);
    new ResourceDetailViews(selectedResource, detailsContainer, dbc).createControls();
}