Examples with IComponentDialog org.eclipse.wst.xsd.ui.internal.adt.edit.IComponentDialog used on opensource projects

Example 6 with IComponentDialog

use of org.eclipse.wst.xsd.ui.internal.adt.edit.IComponentDialog in project webtools.sourceediting by eclipse.

the class XSDAttributeDeclarationSection method handleWidgetSelection.

private void handleWidgetSelection(SelectionEvent e) {
    if (e.widget == typeCombo) {
        IEditorPart editor = getActiveEditor();
        if (editor == null)
            return;
        ComponentReferenceEditManager manager = (ComponentReferenceEditManager) editor.getAdapter(XSDTypeReferenceEditManager.class);
        String selection = typeCombo.getText();
        ComponentSpecification newValue;
        IComponentDialog dialog = null;
        if (selection.equals(Messages._UI_COMBO_BROWSE)) {
            dialog = manager.getBrowseDialog();
            ((XSDSearchListDialogDelegate) dialog).showComplexTypes(false);
        } else if (selection.equals(Messages._UI_COMBO_NEW)) {
            dialog = manager.getNewDialog();
            ((NewTypeDialog) dialog).allowComplexType(false);
        }
        if (dialog != null) {
            if (dialog.createAndOpen() == Window.OK) {
                newValue = dialog.getSelectedComponent();
                XSDAttributeDeclaration xsdAttribute = ((XSDAttributeDeclaration) input).getResolvedAttributeDeclaration();
                manager.modifyComponentReference(xsdAttribute, newValue);
            } else {
                typeCombo.setText(typeName);
            }
        } else // use the value from selected quickPick item
        {
            newValue = getComponentSpecFromQuickPickForValue(selection, manager);
            if (newValue != null)
                manager.modifyComponentReference(input, newValue);
        }
    } else if (e.widget == componentNameCombo) {
        IEditorPart editor = getActiveEditor();
        if (editor == null)
            return;
        ComponentReferenceEditManager manager = (ComponentReferenceEditManager) editor.getAdapter(XSDAttributeReferenceEditManager.class);
        String selection = componentNameCombo.getText();
        ComponentSpecification newValue;
        IComponentDialog dialog = null;
        if (selection.equals(Messages._UI_COMBO_BROWSE)) {
            dialog = manager.getBrowseDialog();
        } else if (selection.equals(Messages._UI_COMBO_NEW)) {
            dialog = manager.getNewDialog();
        }
        if (dialog != null) {
            if (dialog.createAndOpen() == Window.OK) {
                newValue = dialog.getSelectedComponent();
                manager.modifyComponentReference(input, newValue);
            } else {
                componentNameCombo.setText(refName);
            }
        } else // use the value from selected quickPick item
        {
            newValue = getComponentSpecFromQuickPickForValue(selection, manager);
            if (newValue != null)
                manager.modifyComponentReference(input, newValue);
        }
    } else {
        XSDAttributeDeclaration xsdAttribute = (XSDAttributeDeclaration) input;
        Element element = xsdAttribute.getElement();
        if (e.widget == usageCombo) {
            final String newValue = usageCombo.getText();
            if (element != null) {
                PropertiesChangeCommand command = new PropertiesChangeCommand(element, org.eclipse.wst.xsd.ui.internal.common.util.Messages._UI_USAGE) {

                    protected void doExecuteSteps() {
                        if (newValue.length() == 0)
                            element.removeAttribute(XSDConstants.USE_ATTRIBUTE);
                        else
                            element.setAttribute(XSDConstants.USE_ATTRIBUTE, newValue);
                    }
                };
                getCommandStack().execute(command);
            }
        } else if (e.widget == formCombo) {
            final String newValue = formCombo.getText();
            if (element != null) {
                PropertiesChangeCommand command = new PropertiesChangeCommand(element, org.eclipse.wst.xsd.ui.internal.common.util.Messages._UI_LABEL_FORM) {

                    protected void doExecuteSteps() {
                        if (newValue.length() == 0)
                            element.removeAttribute(XSDConstants.FORM_ATTRIBUTE);
                        else
                            element.setAttribute(XSDConstants.FORM_ATTRIBUTE, newValue);
                    }
                };
                getCommandStack().execute(command);
            }
        } else if (e.widget == defaultButton) {
            boolean newValue = defaultButton.getSelection();
            if (element != null) {
                if (newValue) {
                    if (element.hasAttribute(XSDConstants.FIXED_ATTRIBUTE)) {
                        final String value = element.getAttribute(XSDConstants.FIXED_ATTRIBUTE);
                        PropertiesChangeCommand command = new PropertiesChangeCommand(element, org.eclipse.wst.xsd.ui.internal.common.util.Messages._UI_DEFAULT) {

                            protected void doExecuteSteps() {
                                element.removeAttribute(XSDConstants.FIXED_ATTRIBUTE);
                                element.setAttribute(XSDConstants.DEFAULT_ATTRIBUTE, value);
                            }
                        };
                        getCommandStack().execute(command);
                    }
                }
            }
        } else if (e.widget == fixedButton) {
            boolean newValue = fixedButton.getSelection();
            if (element != null) {
                if (newValue) {
                    if (element.hasAttribute(XSDConstants.DEFAULT_ATTRIBUTE)) {
                        final String value = element.getAttribute(XSDConstants.DEFAULT_ATTRIBUTE);
                        PropertiesChangeCommand command = new PropertiesChangeCommand(element, org.eclipse.wst.xsd.ui.internal.common.util.Messages._UI_FIXED) {

                            protected void doExecuteSteps() {
                                element.removeAttribute(XSDConstants.DEFAULT_ATTRIBUTE);
                                element.setAttribute(XSDConstants.FIXED_ATTRIBUTE, value);
                            }
                        };
                        getCommandStack().execute(command);
                    }
                }
            }
        }
    }
    super.doWidgetSelected(e);
}