/**
* Returns the new name to be given to the target resource.
*
* @param resource the resource to query status on
* @return the new name
*/
protected String queryNewResourceName(final File resource) {
final IWorkspace workspace = ResourcesPlugin.getWorkspace();
final IPath prefix = new Path(resource.getAbsolutePath()).removeLastSegments(1);
IInputValidator validator =
new IInputValidator() {
/*
* (non-Javadoc)
*
* @see
* org.eclipse.jface.dialogs.IInputValidator#isValid(java.lang.String
* )
*/
public String isValid(String string) {
if (new Path(resource.getName())
.removeFileExtension()
.toFile()
.getName()
.equals(string)) {
return Messages.getString("RenameResourceAction.nameExists"); // $NON-NLS-1$
}
IPath newPath = new Path(string);
IStatus status =
workspace.validateName(
newPath.toFile().getName(),
resource.isFile() ? IResource.FILE : IResource.FOLDER);
if (!status.isOK()) {
return status.getMessage();
}
IPath fullPath = prefix.append(string);
if (fullPath.toFile().exists()) {
return Messages.getString("RenameResourceAction.nameExists"); // $NON-NLS-1$
}
return null;
}
};
InputDialog dialog =
new InputDialog(
getShell(),
Messages.getString("RenameResourceAction.inputDialogTitle"), // $NON-NLS-1$
Messages.getString("RenameResourceAction.inputDialogMessage"), // $NON-NLS-1$
new Path(resource.getName()).toFile().getName(),
validator);
dialog.setBlockOnOpen(true);
int result = dialog.open();
if (result == Window.OK) {
IPath newPath = new Path(dialog.getValue());
return newPath.toFile().getName();
}
return null;
}
/**
* Creates a new data set wizard page
*
* @param useTransaction the style of page
*/
public DataSetBasePage(boolean useTransaction) {
super("DataSet Base Page"); // $NON-NLS-1$
setTitle(Messages.getString("dataset.new")); // $NON-NLS-1$
this.setMessage(Messages.getString("AbstractDataSetWizard.ModelTrans.Create")); // $NON-NLS-1$
this.useTransaction = useTransaction;
setImage();
}
private void createInfomation(Composite parent) {
Font font = parent.getFont();
Composite continer = createComposite(parent, font, 2, 2, GridData.FILL_BOTH, 0, 0);
continer.setBackground(fBackgroundColor);
IReportDocument document = null;
try {
document = engine.openReportDocument(getFileName());
createScriptgLabel(continer, Messages.getString("ReportDocumentEditor.3")); // $NON-NLS-1$
createScriptgLabel(continer, document.getName());
createScriptgLabel(continer, Messages.getString("ReportDocumentEditor.4")); // $NON-NLS-1$
createScriptgLabel(continer, document.getVersion());
createScriptgLabel(continer, Messages.getString("ReportDocumentEditor.5")); // $NON-NLS-1$
createScriptgLabel(continer, "" + document.getPageCount()); // $NON-NLS-1$
} catch (EngineException e) {
this.e = e;
createErrorControl(continer);
} finally {
if (document != null) {
document.close();
}
}
}
@Override
public void createPartControl(Composite parent) {
if (engine == null) {
init();
}
Display display = parent.getDisplay();
fBackgroundColor = display.getSystemColor(SWT.COLOR_LIST_BACKGROUND);
fForegroundColor = display.getSystemColor(SWT.COLOR_LIST_FOREGROUND);
fSeparatorColor = ColorManager.getColor(152, 170, 203);
fComposite = createComposite(parent);
fComposite.setLayout(new GridLayout());
createTitleLabel(fComposite, Messages.getString("ReportDocumentEditor.1")); // $NON-NLS-1$
createLabel(fComposite, null);
createLabel(fComposite, null);
createHeadingLabel(fComposite, Messages.getString("ReportDocumentEditor.2")); // $NON-NLS-1$
Composite separator = createCompositeSeparator(fComposite);
GridData data = new GridData(GridData.FILL_HORIZONTAL);
data.heightHint = 2;
separator.setLayoutData(data);
createInfomation(fComposite);
}
/*
* (non-Javadoc)
*
* @see
* org.eclipse.birt.report.designer.internal.ui.views.DefaultNodeProvider
* #createElement(java.lang.String)
*/
protected DesignElementHandle createElement(String type) throws Exception {
DesignElementHandle handle = super.createElement(type);
BaseTitleAreaDialog dialog = null;
if (ReportDesignConstants.PARAMETER_GROUP_ELEMENT.equals(type)) {
dialog =
new ParameterGroupDialog(
Display.getCurrent().getActiveShell(),
Messages.getString("ParametersNodeProvider.dialogue.title.group")); // $NON-NLS-1$
((ParameterGroupDialog) dialog).setInput(handle);
} else if (ReportDesignConstants.SCALAR_PARAMETER_ELEMENT.equals(type)) {
dialog =
new ParameterDialog(
PlatformUI.getWorkbench().getDisplay().getActiveShell(),
Messages.getString("ParametersNodeProvider.dialogue.title.parameter")); // $NON-NLS-1$
// required default value
((ParameterDialog) dialog).setInput(handle);
}
if (dialog == null) return null;
if (dialog.open() == Dialog.CANCEL) {
return null;
}
return (DesignElementHandle) dialog.getResult();
}
/*
* (non-Javadoc)
*
* @see
* org.eclipse.jface.dialogs.Dialog#createDialogArea(org.eclipse.swt.widgets
* .Composite)
*/
protected Control createDialogArea(Composite parent) {
Composite composite = new Composite(parent, SWT.NONE);
GridLayout layout = new GridLayout();
composite.setLayout(layout);
composite.setLayoutData(new GridData(GridData.FILL_BOTH));
tableViewer =
new TableViewer(composite, SWT.V_SCROLL | SWT.H_SCROLL | SWT.MULTI | SWT.FULL_SELECTION);
GridData data = new GridData(GridData.FILL_BOTH);
data.heightHint = 250;
data.widthHint = 300;
table = tableViewer.getTable();
table.setLayoutData(data);
table.setHeaderVisible(true);
final TableColumn column = new TableColumn(table, SWT.NONE);
column.setText(Messages.getString("SelectValueDialog.selectValue")); // $NON-NLS-1$
column.setWidth(data.widthHint);
TableItem item = new TableItem(table, SWT.NONE);
item.setText(0, Messages.getString("SelectValueDialog.retrieving")); // $NON-NLS-1$
column.addSelectionListener(
new SelectionAdapter() {
public void widgetSelected(SelectionEvent e) {
sortDir = sortDir == SWT.UP ? SWT.DOWN : SWT.UP;
table.setSortDirection(sortDir);
tableViewer.setSorter(new TableSorter(sortDir));
}
});
table.addMouseListener(
new MouseAdapter() {
public void mouseDoubleClick(MouseEvent e) {
if (table.getSelectionCount() > 0) {
okPressed();
}
}
});
PlatformUI.getWorkbench()
.getDisplay()
.asyncExec(
new Runnable() {
public void run() {
populateList();
}
});
UIUtil.bindHelp(parent, IHelpContextIds.SELECT_PARAMETER_DEFAULT_VALUE_DIALOG_ID);
return composite;
}
private void createDispalyRowLimitGroup(Composite cmpTop) {
Group dispalyRowLimitGroup = new Group(cmpTop, SWT.NONE);
dispalyRowLimitGroup.setText(
Messages.getString(
"designer.preview.preference.resultset.groupTitle.DispalyRowLimitsSetting"));
GridLayout layout = new GridLayout();
layout.makeColumnsEqualWidth = true;
layout.marginWidth = layout.marginHeight = 6;
dispalyRowLimitGroup.setLayout(layout);
GridData groupData = new GridData(GridData.FILL_HORIZONTAL);
groupData.horizontalSpan = 2;
dispalyRowLimitGroup.setLayoutData(groupData);
Composite container = new Composite(dispalyRowLimitGroup, SWT.NONE);
container.setLayoutData(new GridData(GridData.FILL_BOTH));
noLimitBtn = new Button(container, SWT.CHECK);
GridData noLimitBtnData = new GridData(GridData.FILL_HORIZONTAL);
noLimitBtnData.horizontalSpan = 2;
noLimitBtn.setText(
Messages.getString("designer.preview.preference.resultset.NoLimitOfDispalyRow"));
noLimitBtn.setLayoutData(noLimitBtnData);
noLimitBtn.addSelectionListener(
new SelectionAdapter() {
public void widgetSelected(SelectionEvent e) {
txtMaxDataSetRow.setEnabled(!noLimitBtn.getSelection(), noLimitBtn.getParent());
if (!noLimitBtn.getSelection()) {
txtMaxDataSetRow.setFocus();
}
if (txtMaxDataSetRow.checkState()) {}
}
});
txtMaxDataSetRow =
new DisplayNumberFieldEditor(
PREVIEW_MAXROW,
Messages.getString(
"designer.preview.preference.resultset.maxrow.description"), //$NON-NLS-1$
container);
txtMaxDataSetRow.setPage(this);
txtMaxDataSetRow.setValidRange(1, Integer.MAX_VALUE);
txtMaxDataSetRow.setValidateStrategy(StringFieldEditor.VALIDATE_ON_KEY_STROKE);
txtMaxDataSetRow.setEmptyStringAllowed(false);
txtMaxDataSetRow.setPropertyChangeListener(
new IPropertyChangeListener() {
public void propertyChange(PropertyChangeEvent event) {
if (event.getProperty().equals(FieldEditor.IS_VALID))
setValid(txtMaxDataSetRow.isValid());
}
});
}
/** Global redo action for views */
public class GlobalRedoAction extends GlobalStackAction {
private static String REDO_LABEL = Messages.getString("label.redo"); // $NON-NLS-1$
protected GlobalRedoAction(CommandStack stack) {
super(GlobalActionFactory.REDO, stack);
}
public void run() {
stack.redo();
}
/*
* (non-Javadoc)
*
* @see org.eclipse.birt.report.designer.internal.ui.views.actions.GlobalStackAction#calculateEnabled()
*/
protected boolean calculateEnabled() {
return stack.canRedo();
}
/*
* (non-Javadoc)
*
* @see org.eclipse.birt.report.designer.internal.ui.views.actions.GlobalStackAction#getDisplayLabel()
*/
protected String getDisplayLabel() {
String displayLabel = REDO_LABEL;
if (!StringUtil.isBlank(stack.getRedoLabel())) {
displayLabel += " " + stack.getRedoLabel(); // $NON-NLS-1$
}
return displayLabel;
}
}
/**
* Create the data set type viewer
*
* @param composite
*/
private void createDataSetTypeViewer(Composite composite) {
// create the data set type chooser combo
new Label(composite, SWT.RIGHT)
.setText(Messages.getString("dataset.wizard.label.datasetType")); // $NON-NLS-1$
dataSetTypeChooser = new ComboViewer(composite, SWT.DROP_DOWN | SWT.READ_ONLY);
dataSetTypeChooser.getControl().setLayoutData(new GridData(GridData.FILL_HORIZONTAL));
DataSetTypesProvider dataSetTypes = new DataSetTypesProvider();
dataSetTypeChooser.setContentProvider(dataSetTypes);
dataSetTypeChooser.setLabelProvider(dataSetTypes);
dataSetTypeChooser.getCombo().setEnabled(false);
}
private boolean saveFile(String filePath, LinkedProperties properties, String fileName) {
File f = new File(filePath);
if (!(f.exists() && f.isFile())) {
MessageDialog.openError(
getShell(),
Messages.getString("ResourceEditDialog.NotFile.Title"), // $NON-NLS-1$
Messages.getFormattedString(
"ResourceEditDialog.NotFile.Message", //$NON-NLS-1$
new Object[] {propFileName}));
return false;
} else if (!f.canWrite()) {
MessageDialog.openError(
getShell(),
Messages.getString("ResourceEditDialog.ReadOnlyEncounter.Title"), // $NON-NLS-1$
Messages.getFormattedString(
"ResourceEditDialog.ReadOnlyEncounter.Message", //$NON-NLS-1$
new Object[] {propFileName}));
return false;
}
FileOutputStream fos = null;
try {
if (f.canWrite()) {
fos = new FileOutputStream(f);
properties.store(fos, ""); // $NON-NLS-1$
}
return true;
} catch (Exception e) {
ExceptionHandler.handle(e);
} finally {
if (fos != null) {
try {
fos.close();
} catch (IOException e) {
ExceptionHandler.handle(e);
}
}
}
return false;
}
protected void addSelection() {
String key = keyText.getText();
String val = valueText.getText();
if (key != null && key.trim().length() > 0) {
boolean isContained = false;
for (int i = 0; i < globalLinkedProperties.size(); i++) {
GlobalProperty property = (GlobalProperty) globalLinkedProperties.get(i);
if (key.equals(property.key) && !property.isDeleted) {
property.value = val;
isContained = true;
break;
}
}
if (!isContained) {
// if the file is read-only then change is not allowed.
if (propFileName[0] == null) {
return;
} else {
File f = new File(propFileName[0]);
if (!(f.exists() && f.isFile())) {
MessageDialog.openError(
getShell(),
Messages.getString("ResourceEditDialog.NotFile.Title"), // $NON-NLS-1$
Messages.getFormattedString(
"ResourceEditDialog.NotFile.Message", //$NON-NLS-1$
new Object[] {propFileName}));
return;
} else if (!f.canWrite()) {
MessageDialog.openError(
getShell(),
Messages.getString("ResourceEditDialog.ReadOnlyEncounter.Title"), // $NON-NLS-1$
Messages.getFormattedString(
"ResourceEditDialog.ReadOnlyEncounter.Message", //$NON-NLS-1$
new Object[] {propFileName}));
return;
}
GlobalProperty property = new GlobalProperty();
property.key = key;
property.value = val;
property.holder = contents[0];
property.isDeleted = false;
property.holderFile = propFileName[0];
globalLinkedProperties.add(property);
}
}
viewer.refresh();
listChanged = true;
updateSelection();
} else {
MessageDialog.openWarning(
getShell(),
Messages.getString("ResourceEditDialog.text.AddWarningTitle"), // $NON-NLS-1$
Messages.getString("ResourceEditDialog.text.AddWarningMsg")); // $NON-NLS-1$
}
}
private void deleteSelection() {
if (viewer.getTable().getSelectionIndex() == -1) {
return;
}
StructuredSelection selection = (StructuredSelection) viewer.getSelection();
if (selection.getFirstElement() instanceof GlobalProperty) {
GlobalProperty property = (GlobalProperty) selection.getFirstElement();
String file = property.holderFile;
if (file != null) {
File f = new File(file);
if (!(f.exists() && f.isFile())) {
MessageDialog.openError(
getShell(),
Messages.getString("ResourceEditDialog.NotFile.Title"), // $NON-NLS-1$
Messages.getFormattedString(
"ResourceEditDialog.NotFile.Message", //$NON-NLS-1$
new Object[] {file}));
return;
} else if (!f.canWrite()) {
MessageDialog.openError(
getShell(),
Messages.getString("ResourceEditDialog.ReadOnlyEncounter.Title"), // $NON-NLS-1$
Messages.getFormattedString(
"ResourceEditDialog.ReadOnlyEncounter.Message", //$NON-NLS-1$
new Object[] {file}));
return;
}
}
// if the file is read-only then change is not allowed.
listChanged = true;
if (property.holderFile != null) property.isDeleted = true;
else globalLinkedProperties.remove(property);
viewer.refresh();
updateSelection();
}
}
/** populate all available value in selectValueList */
private void populateList() {
try {
if (this.getShell() == null || this.getShell().isDisposed()) return;
if (this.getOkButton() != null && !this.getOkButton().isDisposed())
getOkButton().setEnabled(false);
table.removeAll();
table.deselectAll();
tableViewer.setContentProvider(new ContentProvider());
tableViewer.setLabelProvider(new TableLabelProvider());
if (columnValueList != null) {
tableViewer.setInput(columnValueList);
} else {
ExceptionHandler.openErrorMessageBox(
Messages.getString("SelectValueDialog.errorRetrievinglist"),
Messages.getString("SelectValueDialog.noExpressionSet")); // $NON-NLS-1$ //$NON-NLS-2$
}
if (table.getItemCount() > 0) {
table.select(0);
getOkButton().setEnabled(true);
}
for (int i = 0; i < table.getItemCount(); i++) {
table.getItem(i).setData(columnValueList.get(i));
}
table.setSortColumn(table.getColumn(0));
table.setSortDirection(sortDir);
tableViewer.setSorter(new TableSorter(sortDir));
table.setSelection(0);
} catch (Exception e) {
ExceptionHandler.handle(e);
}
}
@Override
protected boolean doAction() throws Exception {
isDone = false;
ReportDesignHandle designHandle =
(ReportDesignHandle) SessionHandleAdapter.getInstance().getReportDesignHandle();
VariableElementHandle variable =
(VariableElementHandle)
ElementProcessorFactory.createProcessor(ReportDesignConstants.VARIABLE_ELEMENT)
.createElement(null);
VariableDialog dialog =
new VariableDialog(
Messages.getString("VariablesNodeProvider.Dialog.Title"), // $NON-NLS-1$
designHandle,
variable);
if (dialog.open() == Dialog.OK)
designHandle.getPropertyHandle(IReportDesignModel.PAGE_VARIABLES_PROP).add(variable);
isDone = true;
createElement = variable;
return true;
}
private Composite buildUIForSpecific(Composite parent) {
Composite container = new Composite(parent, SWT.NONE);
container.setLayoutData(new GridData(GridData.FILL_BOTH));
GridLayout layout = new GridLayout(3, false);
container.setLayout(layout);
ReportEngine engine = new ReportEngine(new EngineConfig());
String[] typeInfo = engine.getSupportedFormats();
specCheckButtons = new HashMap();
specExpressions = new HashMap();
for (int i = 0; i < typeInfo.length; i++) {
Button btn =
FormWidgetFactory.getInstance().createButton(container, SWT.CHECK, isFormStyle());
btn.setText(typeInfo[i]);
btn.setSelection(false);
Label label = FormWidgetFactory.getInstance().createLabel(container, isFormStyle());
label.setText(Messages.getString("VisibilityPage.Label.Expression")); // $NON-NLS-1$
ExpressionComposite expression = new ExpressionComposite(container, isFormStyle());
GridData data = new GridData();
data.grabExcessHorizontalSpace = true;
data.horizontalAlignment = GridData.FILL;
expression.setLayoutData(data);
specCheckButtons.put(typeInfo[i], btn);
specExpressions.put(typeInfo[i], expression);
btn.addSelectionListener(listener);
expression.addListener(
SWT.Modify,
new Listener() {
public void handleEvent(Event event) {
saveHideInfo();
}
});
}
return container;
}
private Composite buildUIForAlloutput(Composite parent) {
Composite container = new Composite(parent, SWT.NONE);
container.setLayoutData(new GridData(GridData.FILL_BOTH));
GridLayout layout = new GridLayout(2, false);
container.setLayout(layout);
Label label = FormWidgetFactory.getInstance().createLabel(container, isFormStyle());
label.setText(Messages.getString("VisibilityPage.Label.Expression")); // $NON-NLS-1$
allExpression = new ExpressionComposite(container, isFormStyle());
allExpression.addListener(
SWT.Modify,
new Listener() {
public void handleEvent(Event event) {
saveHideInfo();
}
});
GridData data = new GridData();
data.grabExcessHorizontalSpace = true;
data.horizontalAlignment = GridData.FILL;
allExpression.setLayoutData(data);
return container;
}
/** Base information page for dataset wizards */
public class DataSetBasePage extends WizardPage {
private transient Text nameEditor = null;
private transient ComboViewer dataSetTypeChooser = null;
private transient boolean useTransaction = true;
private static final String EMPTY_NAME =
Messages.getString("error.DataSet.emptyName"); // $NON-NLS-1$
private static final String DUPLICATE_NAME =
Messages.getString("error.duplicateName"); // $NON-NLS-1$
private static final String CREATE_PROMPT =
Messages.getString("dataset.message.create"); // $NON-NLS-1$
private transient DataSourceHandle newDataSource = null;
private Hashtable htDataSetWizards = new Hashtable(10);
// store latest selection data source
private ISelection dateSetTypeSelection = null;
private transient DataSetDesignSession m_designSession = null;
private boolean useODAV3 = false;
private WizardFilter wizardFilter = null;
private FilteredTree dataSourceFilteredTree;
private DataSetBasePageHelper helper;
private IWizardPage nextPage;
private static final String SCRIPT_DATASET_NAME =
Messages.getString("DataSetBasePage.ScriptedDataSet.name"); // $NON-NLS-1$
private static final String SCRIPT_DATASOURCE_NAME =
Messages.getString("DataSetBasePage.ScriptedDataSource.name"); // $NON-NLS-1$
private static final String CASSANDRA_DATASET_NAME =
Messages.getString("DataSetBasePage.CassandraScriptedDataSet.name"); // $NON-NLS-1$
private static final String CASSANDRA_DATASOURCE_NAME =
Messages.getString("DataSetBasePage.CassandraScriptedDataSource.name"); // $NON-NLS-1$
/**
* Creates a new data set wizard page
*
* @param useTransaction the style of page
*/
public DataSetBasePage(boolean useTransaction) {
super("DataSet Base Page"); // $NON-NLS-1$
setTitle(Messages.getString("dataset.new")); // $NON-NLS-1$
this.setMessage(Messages.getString("AbstractDataSetWizard.ModelTrans.Create")); // $NON-NLS-1$
this.useTransaction = useTransaction;
setImage();
}
/** Sets the Image for the page */
private void setImage() {
URL url = null;
try {
url =
new URL(
ReportPlugin.getDefault().getBundle().getEntry("/"), // $NON-NLS-1$
"icons/wizban/dataset_wizard.gif"); //$NON-NLS-1$
} catch (MalformedURLException e) {
ExceptionHandler.handle(e);
}
ImageDescriptor desc = ImageDescriptor.createFromURL(url);
this.setImageDescriptor(desc);
}
/**
* Creates the top level control for this dialog page under the given parent composite.
*
* <p>Implementors are responsible for ensuring that the created control can be accessed via
* <code>getControl</code>
*
* @param parent the parent composite
*/
public void createControl(Composite parent) {
helper = new DataSetBasePageHelper();
// initialize the dialog layout
Composite composite = new Composite(parent, SWT.NULL);
composite.setLayoutData(new GridData(GridData.FILL_HORIZONTAL));
GridLayout layout = new GridLayout();
composite.setLayout(layout);
final Group group = new Group(composite, SWT.NONE);
group.setLayout(new GridLayout());
group.setText(Messages.getString("DataSetBasePage.Group.DataSourceSelection")); // $NON-NLS-1$
group.setLayoutData(
new GridData(SWT.FILL, SWT.FILL, true, true, 1, 8)); // GridData.FILL_BOTH));
wizardFilter = new WizardFilter();
dataSourceFilteredTree =
new FilteredTree(
group,
SWT.BORDER | SWT.FULL_SELECTION | SWT.H_SCROLL | SWT.V_SCROLL,
this.wizardFilter,
true);
GridData treeData = new GridData(GridData.FILL_BOTH);
treeData.grabExcessHorizontalSpace = true;
treeData.grabExcessVerticalSpace = true;
treeData.heightHint = 300;
treeData.widthHint = 600;
dataSourceFilteredTree.setLayoutData(treeData);
SelectionListener listener =
new SelectionListener() {
TreeItem parent = null;
public void widgetDefaultSelected(SelectionEvent arg0) {}
public void widgetSelected(SelectionEvent event) {
if (event.item.getData() instanceof DataSourceHandle) {
dataSetTypeChooser.getCombo().setEnabled(true);
if (parent == null || parent != ((TreeItem) event.item).getParentItem()) {
parent = ((TreeItem) event.item).getParentItem();
doDataSourceSelectionChanged(parent.getData());
}
setPageComplete(!hasWizard() && (getMessageType() != ERROR));
} else {
dataSetTypeChooser.getCombo().clearSelection();
dataSetTypeChooser.getCombo().setEnabled(false);
setPageComplete(false);
}
dataSourceFilteredTree.getViewer().getTree().setFocus();
}
};
dataSourceFilteredTree.getViewer().getTree().addSelectionListener(listener);
createDataSetTypeViewer(composite);
setDataSourceTreeViewer();
setPageStatus();
// initialize name editor
new Label(composite, SWT.RIGHT)
.setText(Messages.getString("dataset.wizard.label.datasetName")); // $NON-NLS-1$
nameEditor = new Text(composite, SWT.BORDER);
String name = ReportPlugin.getDefault().getCustomName(ReportDesignConstants.DATA_SET_ELEMENT);
if (name != null) {
nameEditor.setText(Utility.getUniqueDataSetName(name));
} else // can't get defaut name
{
nameEditor.setText(
Utility.getUniqueDataSetName(
Messages.getString("dataset.new.defaultName"))); // $NON-NLS-1$
}
nameEditor.setLayoutData(new GridData(GridData.FILL_HORIZONTAL));
nameEditor.setToolTipText(Messages.getString("DataSetBasePage.tooltip")); // $NON-NLS-1$
nameEditor.addModifyListener(
new ModifyListener() {
public void modifyText(ModifyEvent e) {
if (StringUtil.isBlank(nameEditor.getText().trim())) {
setMessage(EMPTY_NAME, ERROR);
} else if (isDuplicateName()) { // name is duplicated
setMessage(DUPLICATE_NAME, ERROR);
} else if (containInvalidCharactor(
nameEditor.getText())) { // name contains invalid ".", "/", "\", "!", ";", ","
// character
String msg =
Messages.getFormattedString(
"error.invalidName", //$NON-NLS-1$
new Object[] {nameEditor.getText()});
setMessage(msg, ERROR);
} else { // everything is OK
setMessage(CREATE_PROMPT);
}
setPageComplete(
!hasWizard() && (getMessageType() != ERROR) && getSelectedDataSource() != null);
nameEditor.setFocus();
}
});
setControl(composite);
Utility.setSystemHelp(getControl(), IHelpConstants.CONEXT_ID_DATASET_NEW);
}
private void setDataSourceTreeViewer() {
dataSourceFilteredTree
.getViewer()
.setContentProvider(
new ITreeContentProvider() {
DataSourceType[] types = null;
public void dispose() {}
public void inputChanged(Viewer viewer, Object oldInput, Object newInput) {}
public Object[] getElements(Object inputElement) {
types = new DataSourceType[((Collection) inputElement).size()];
Iterator iter = ((Collection) inputElement).iterator();
int i = 0;
while (iter.hasNext()) {
types[i] = (DataSourceType) iter.next();
i++;
}
return types;
}
public Object[] getChildren(Object parentElement) {
if (parentElement instanceof DataSourceType) {
return ((DataSourceType) parentElement).getDataSourceList().toArray();
} else {
return new Object[0];
}
}
public Object getParent(Object element) {
if (types != null) {
for (int i = 0; i < types.length; i++) {
if (types[i].getDataSourceList().contains(element)) return types[i];
}
}
return null;
}
public boolean hasChildren(Object element) {
if (element instanceof DataSourceType) {
return true;
} else if (element instanceof DataSourceHandle) {
return false;
}
return false;
}
});
dataSourceFilteredTree
.getViewer()
.setLabelProvider(
new ILabelProvider() {
public Image getImage(Object element) {
return null;
}
public String getText(Object element) {
if (element instanceof DataSourceType) {
return ((DataSourceType) element).getDataSourceDisplayName();
} else if (element instanceof DataSourceHandle) {
return ((DataSourceHandle) element).getName();
}
return element.toString();
}
public void addListener(ILabelProviderListener listener) {}
public void dispose() {}
public boolean isLabelProperty(Object element, String property) {
return false;
}
public void removeListener(ILabelProviderListener listener) {}
});
dataSourceFilteredTree
.getViewer()
.addSelectionChangedListener(
new ISelectionChangedListener() {
public void selectionChanged(SelectionChangedEvent event) {
setPageStatus();
}
});
dataSourceFilteredTree
.getViewer()
.setComparator(
new ViewerComparator(
new Comparator() {
public int compare(Object o1, Object o2) {
return o1.toString().compareTo(o2.toString());
}
}));
Map sourceMap = getDataSourceMap();
dataSourceFilteredTree.getViewer().setInput(sourceMap.values());
dataSourceFilteredTree.getViewer().expandAll();
if (dataSourceFilteredTree.getViewer().getTree().getItems().length > 0) {
dataSourceFilteredTree
.getViewer()
.getTree()
.select(dataSourceFilteredTree.getViewer().getTree().getItem(0).getItem(0));
doDataSourceSelectionChanged(
dataSourceFilteredTree.getViewer().getTree().getItem(0).getData());
dataSetTypeChooser.getCombo().setEnabled(true);
}
setPageComplete(!hasWizard() && (getMessageType() != ERROR));
}
private void setPageStatus() {
if (dataSourceFilteredTree == null
|| dataSourceFilteredTree.getViewer().getTree().getSelectionCount() <= 0)
setPageComplete(false);
}
private Map getDataSourceMap() {
List dataSources = Utility.getDataSources();
Map sourceTypeMap = new HashMap();
for (int i = 0; i < dataSources.size(); i++) {
DataSourceHandle handle = (DataSourceHandle) dataSources.get(i);
if (handle instanceof OdaDataSourceHandle) {
String type = ((OdaDataSourceHandle) handle).getExtensionID();
if (!sourceTypeMap.containsKey(type)) {
try {
// Find the data source
ExtensionManifest extMF = ManifestExplorer.getInstance().getExtensionManifest(type);
if (extMF != null) {
// Find the data sets for this data source.
DataSetType[] dataSetTypes = extMF.getDataSetTypes();
OdaDataSetTypeElement[] element = new OdaDataSetTypeElement[dataSetTypes.length];
for (int n = 0; n < dataSetTypes.length; n++) {
if (!dataSetTypes[n].isDeprecated()) {
element[n] =
new OdaDataSetTypeElement(
dataSetTypes[n],
DataSetProvider.findDataSetElement(dataSetTypes[n].getID(), type));
}
}
DataSourceType dataSourceType =
new DataSourceType(type, extMF.getDataSourceDisplayName(), element);
sourceTypeMap.put(type, dataSourceType);
dataSourceType.addDataSource(handle);
}
} catch (Exception ex) {
ExceptionHandler.handle(ex);
}
} else {
DataSourceType sourceType = (DataSourceType) sourceTypeMap.get(type);
sourceType.addDataSource(handle);
}
} else if (handle instanceof ScriptDataSourceHandle) {
useODAV3 = false;
getScriptDataSourceMap(
handle, sourceTypeMap, getScriptDataSetName(handle), getScriptDataSourceName(handle));
} else {
useODAV3 = false;
helper.addExternalDataSource(sourceTypeMap, handle);
}
}
return sourceTypeMap;
}
private void getScriptDataSourceMap(
DataSourceHandle handle, Map sourceTypeMap, String DataSetName, String DataSourceName) {
if (!sourceTypeMap.containsKey(DataSourceName)) {
DataSetTypeElement[] element = new DataSetTypeElement[1];
element[0] = new DataSetTypeElement(DataSetName);
DataSourceType dataSourceType = new DataSourceType(DataSourceName, DataSourceName, element);
sourceTypeMap.put(DataSourceName, dataSourceType);
dataSourceType.addDataSource(handle);
} else {
DataSourceType sourceType = (DataSourceType) sourceTypeMap.get(DataSourceName);
sourceType.addDataSource(handle);
}
}
/**
* Create the data set type viewer
*
* @param composite
*/
private void createDataSetTypeViewer(Composite composite) {
// create the data set type chooser combo
new Label(composite, SWT.RIGHT)
.setText(Messages.getString("dataset.wizard.label.datasetType")); // $NON-NLS-1$
dataSetTypeChooser = new ComboViewer(composite, SWT.DROP_DOWN | SWT.READ_ONLY);
dataSetTypeChooser.getControl().setLayoutData(new GridData(GridData.FILL_HORIZONTAL));
DataSetTypesProvider dataSetTypes = new DataSetTypesProvider();
dataSetTypeChooser.setContentProvider(dataSetTypes);
dataSetTypeChooser.setLabelProvider(dataSetTypes);
dataSetTypeChooser.getCombo().setEnabled(false);
}
/**
* checks if the name is duplicate
*
* @return Returns true if the name is duplicate,and false if it is duplicate
*/
private boolean isDuplicateName() {
String name = nameEditor.getText().trim();
return Utility.checkDataSetName(name);
}
private String getDataSetName() {
return (nameEditor.getText());
}
/**
* whether name contains ".", "/", "\", "!", ";", "," charactors
*
* @param name
* @return
*/
private boolean containInvalidCharactor(String name) {
if (name == null) return false;
else if (name.indexOf(".") > -1
|| //$NON-NLS-1$
name.indexOf("\\") > -1
|| name.indexOf("/") > -1
|| //$NON-NLS-1$ //$NON-NLS-2$
name.indexOf("!") > -1
|| name.indexOf(";") > -1
|| //$NON-NLS-1$ //$NON-NLS-2$
name.indexOf(",") > -1) // $NON-NLS-1$
return true;
else return false;
}
protected final DataSourceHandle getSelectedDataSource() {
if (((IStructuredSelection) dataSourceFilteredTree.getViewer().getSelection()).getFirstElement()
instanceof DataSourceHandle)
return (DataSourceHandle)
((IStructuredSelection) dataSourceFilteredTree.getViewer().getSelection())
.getFirstElement();
else return null;
}
/** @return Returns the newDataSource. */
final DataSourceHandle getNewDataSource() {
return newDataSource;
}
/** @param newDataSourceHandle The newDataSource to set. */
final void setNewDataSource(DataSourceHandle newDataSourceHandle) {
this.newDataSource = newDataSourceHandle;
}
/*
* (non-Javadoc)
*
* @see org.eclipse.jface.wizard.IWizardPage#getNextPage()
*/
public IWizardPage getNextPage() {
setPageComplete(true);
if (((IStructuredSelection) dataSetTypeChooser.getSelection()).getFirstElement()
instanceof DataSetTypeElement) {
if (useODAV3) {
nextPage = getNextPageODAV3();
return nextPage;
} else {
nextPage = getNextPageODAV2();
return nextPage;
}
}
// switch to script data set page
return super.getNextPage();
}
/**
* @param dataSourceDesign
* @return
*/
private IWizardPage getNextPageODAV3() {
DataSourceDesign dataSourceDesign =
new ModelOdaAdapter().createDataSourceDesign((OdaDataSourceHandle) getSelectedDataSource());
OdaDataSetTypeElement dataSetElement = (OdaDataSetTypeElement) getSelectedDataSet();
String dataSetID = dataSetElement.getDataSetType().getID();
try {
DTPUtil.getInstance().supplementDesignAttributes(dataSourceDesign);
if (m_designSession == null)
m_designSession =
DataSetDesignSession.startNewDesign(
nameEditor.getText().trim(), dataSetID, dataSourceDesign);
else
m_designSession.restartNewDesign(nameEditor.getText().trim(), dataSetID, dataSourceDesign);
return m_designSession.getWizardStartingPage();
} catch (OdaException e) {
// TODO Auto-generated catch block
return null;
} catch (URISyntaxException e) {
ExceptionHandler.handle(e);
return null;
}
}
public void setPageFocus() {
if (nameEditor != null && !nameEditor.isDisposed()) {
nameEditor.setFocus();
}
}
public boolean canFinish() {
if (!validStatus()) return false;
try {
if (m_designSession != null) return m_designSession.getNewWizard().canFinish();
else {
if (this.nextPage != null) {
return nextPage.isPageComplete();
}
return isPageComplete();
}
} catch (OdaException e) {
return false;
}
}
/** @return */
private IWizardPage getNextPageODAV2() {
// Get the currently selected Data Set type and invoke its wizard
// class
DataSetTypeElement dataSetElement =
(DataSetTypeElement)
((IStructuredSelection) dataSetTypeChooser.getSelection()).getFirstElement();
if (m_designSession != null) m_designSession = null;
if (dataSetElement instanceof OdaDataSetTypeElement) {
OdaDataSetTypeElement dElement = (OdaDataSetTypeElement) dataSetElement;
IConfigurationElement element = dElement.getIConfigurationElement();
AbstractDataSetWizard newWizard = null;
if (element != null) {
newWizard =
(AbstractDataSetWizard) htDataSetWizards.get(element.getAttribute("id")); // $NON-NLS-1$
}
if (newWizard == null && element != null) {
// Get the new wizard from this element
IConfigurationElement[] elements = element.getChildren("newDataSetWizard"); // $NON-NLS-1$
if (elements.length > 0) {
// Use only the first one.
// There can only be one data set wizard for a data set
try {
Object wizard = elements[0].createExecutableExtension("class"); // $NON-NLS-1$
if (wizard instanceof AbstractDataSetWizard) {
newWizard = (AbstractDataSetWizard) wizard;
newWizard.setConfigurationElement(element);
// Allow the wizard to create its pages
newWizard.addPages();
newWizard.setUseTransaction(useTransaction);
htDataSetWizards.put(
element.getAttribute("id"), // $NON-NLS-1$
newWizard);
}
} catch (CoreException e) {
ExceptionHandler.handle(e);
}
}
}
if (newWizard != null) {
newWizard.setDataSource(getSelectedDataSource());
newWizard.setDataSetName(nameEditor.getText().trim());
// if the data set has been created
// update it in the data set as well
if (newWizard.getDataSet() != null) {
try {
newWizard.getDataSet().setDataSource(newWizard.getDataSource().getName());
newWizard.getDataSet().setName(newWizard.getDataSetName());
} catch (SemanticException e) {
ExceptionHandler.handle(e);
}
}
return newWizard.getStartingPage();
}
} else {
IWizardPage page = helper.getNextPage(getSelectedDataSource(), dataSetElement);
if (page == null) return super.getNextPage();
else return page;
}
return super.getNextPage();
}
/*
* (non-Javadoc)
*
* @see org.eclipse.jface.wizard.IWizardPage#canFlipToNextPage()
*/
public boolean canFlipToNextPage() {
return validStatus();
}
public boolean validStatus() {
return this.getMessageType() != ERROR
&& !StringUtil.isBlank(nameEditor.getText())
&& getSelectedDataSource() != null
&& getSelectedDataSet() != null;
}
/** The action after data source is selected */
private void doDataSourceSelectionChanged(Object data) {
if (data instanceof DataSourceType) {
DataSetTypeElement[] types = ((DataSourceType) data).getDataSetTypes();
dataSetTypeChooser.setInput(types);
dateSetTypeSelection = new StructuredSelection(types[0]);
dataSetTypeChooser.setSelection(dateSetTypeSelection);
String dataSourceID = ((DataSourceType) data).getDataSourceID();
if (isScriptDataSet(dataSourceID)) {
useODAV3 = false;
} else {
useODAV3 = DesignSessionUtil.hasValidOdaDesignUIExtension(dataSourceID);
}
}
}
private Object getSelectedDataSet() {
return ((IStructuredSelection) dataSetTypeChooser.getSelection()).getFirstElement();
}
private boolean hasWizard() {
DataSetTypeElement dTypeElement = (DataSetTypeElement) getSelectedDataSet();
if (dTypeElement == null) {
return false;
}
if (dTypeElement instanceof OdaDataSetTypeElement) {
// Get the currently selected Data Set type and invoke its wizard
// class
IConfigurationElement element =
((OdaDataSetTypeElement) dTypeElement).getIConfigurationElement();
if (element != null) {
AbstractDataSetWizard newWizard =
(AbstractDataSetWizard) htDataSetWizards.get(element.getAttribute("id")); // $NON-NLS-1$
if (newWizard != null) {
return true;
}
// Get the new wizard from this element
IConfigurationElement[] v3elements = element.getChildren("dataSetWizard"); // $NON-NLS-1$
IConfigurationElement[] v2elements = element.getChildren("newDataSetWizard"); // $NON-NLS-1$
if (v3elements.length > 0 || v2elements.length > 0) {
return true;
}
}
} else if (isScriptDataSet(dTypeElement.getDataSetTypeName())) {
return true;
} else return helper.hasWizard(getSelectedDataSource());
return false;
}
DataSetHandle createSelectedDataSet() {
DataSetHandle dataSetHandle = null;
try {
if (useODAV3) {
dataSetHandle = createDataSetODAV3();
} else {
dataSetHandle = createDataSetODAV2();
}
if (nameEditor != null && !nameEditor.isDisposed())
dataSetHandle.setName(nameEditor.getText());
return dataSetHandle;
} catch (SemanticException e) {
ExceptionHandler.handle(e);
return null;
} catch (IllegalStateException e) {
ExceptionHandler.handle(e);
return null;
} catch (OdaException e) {
ExceptionHandler.handle(e);
return null;
}
}
/**
* @return
* @throws OdaException
* @throws SemanticException
* @throws IllegalStateException
*/
private DataSetHandle createDataSetODAV3()
throws OdaException, SemanticException, IllegalStateException {
DesignElementHandle parentHandle = Utility.getReportModuleHandle();
DataSetHandle dataSetHandle =
DTPUtil.getInstance()
.createOdaDataSetHandle(
m_designSession.finish().getResponse(), (ModuleHandle) parentHandle);
m_designSession = null; // reset
return dataSetHandle;
}
/**
* @return
* @throws SemanticException
*/
private DataSetHandle createDataSetODAV2() throws SemanticException {
String dataSetTypeName = null;
if (getSelectedDataSet() instanceof Object[]) {
DataSetType dataSetElement = (DataSetType) ((Object[]) getSelectedDataSet())[0];
dataSetTypeName = dataSetElement.getID();
} else if (getSelectedDataSet() instanceof OdaDataSetTypeElement) {
dataSetTypeName = ((OdaDataSetTypeElement) getSelectedDataSet()).getDataSetType().getID();
} else if (getSelectedDataSet() instanceof DataSetTypeElement) {
dataSetTypeName = ((DataSetTypeElement) getSelectedDataSet()).getDataSetTypeName();
}
return createDataSet(dataSetTypeName);
}
private DataSetHandle createDataSet(String dataSetType) throws SemanticException {
DataSourceHandle source = getSelectedDataSource();
if (source instanceof OdaDataSourceHandle) {
OdaDataSetHandle dsHandle = Utility.newOdaDataSet(getDataSetName().trim(), dataSetType);
dsHandle.setDataSource(source.getQualifiedName());
dsHandle.setQueryText(""); // $NON-NLS-1$ //Need a empty query in the dataset.
return dsHandle;
} else if (source instanceof ScriptDataSourceHandle) {
ScriptDataSetHandle dsHandle = Utility.newScriptDataSet(getDataSetName());
dsHandle.setDataSource(source.getName());
return dsHandle;
} else return helper.createDataSet(getDataSetName().trim(), dataSetType);
}
public String getScriptDataSetName(DataSourceHandle dataSourceHandle) {
if (dataSourceHandle instanceof ScriptDataSourceHandle) {
if (dataSourceHandle.getProperty(DataUIConstants.SCRIPT_TYPE) != null
&& dataSourceHandle
.getProperty(DataUIConstants.SCRIPT_TYPE)
.equals(DataUIConstants.CASSANDRA_DATA_SOURCE_VALUE)) {
return CASSANDRA_DATASET_NAME;
} else return SCRIPT_DATASET_NAME;
}
return null;
}
public String getScriptDataSourceName(DataSourceHandle dataSourceHandle) {
if (dataSourceHandle instanceof ScriptDataSourceHandle) {
if (dataSourceHandle.getProperty(DataUIConstants.SCRIPT_TYPE) != null
&& dataSourceHandle
.getProperty(DataUIConstants.SCRIPT_TYPE)
.equals(DataUIConstants.CASSANDRA_DATA_SOURCE_VALUE)) {
return CASSANDRA_DATASOURCE_NAME;
} else return SCRIPT_DATASOURCE_NAME;
}
return null;
}
public boolean isScriptDataSet(String dataSourceID) {
if (SCRIPT_DATASOURCE_NAME.equals(dataSourceID)
|| CASSANDRA_DATASOURCE_NAME.equals(dataSourceID)) {
return true;
}
return false;
}
}
/**
* Constructs a new instance of block preference page.
*
* @param model the preference store( model ) for the following field editors.
*/
public BlockPreferencePage(Object model) {
super(model);
setTitle(Messages.getString("BlockPreferencePage.displayname.Title")); // $NON-NLS-1$
this.model = model;
}
public class ColorControl extends Composite {
protected Combo combo;
protected ColorSelector colorSelector;
private IChoiceSet choiceSet;
private RGB oldRgb;
private String predefinedColor;
private static final String NONE_CHOICE =
Messages.getString("ColorBuilder.text.Auto"); // $NON-NLS-1$
/**
* The constructor.
*
* @param parent a widget which will be the parent of the new instance (cannot be null)
* @param style the style of widget to construct
*/
public ColorControl(Composite parent, int style) {
super(parent, style);
setLayout(WidgetUtil.createSpaceGridLayout(2, 0));
((GridLayout) getLayout()).horizontalSpacing = 2;
colorSelector = new ColorSelector(this);
{
GridData data = new GridData();
data.widthHint = 50;
data.grabExcessHorizontalSpace = false;
colorSelector.getButton().setLayoutData(data);
}
colorSelector.addListener(
new IPropertyChangeListener() {
public void propertyChange(PropertyChangeEvent event) {
predefinedColor = null;
processAction(colorSelector.getColorValue());
}
});
combo = new Combo(this, SWT.DROP_DOWN);
{
GridData data = new GridData();
data.horizontalAlignment = GridData.FILL;
data.grabExcessHorizontalSpace = true;
// data.widthHint = 80;
combo.setLayoutData(data);
}
combo.add(NONE_CHOICE);
combo.addFocusListener(
new FocusListener() {
public void focusGained(org.eclipse.swt.events.FocusEvent e) {}
public void focusLost(org.eclipse.swt.events.FocusEvent e) {
combo.notifyListeners(SWT.DefaultSelection, null);
}
});
combo.addSelectionListener(
new SelectionListener() {
public void widgetSelected(SelectionEvent e) {
predefinedColor = combo.getText();
if (NONE_CHOICE.equals(predefinedColor)) {
predefinedColor = null;
processAction(null);
return;
}
String colorName = predefinedColor;
if (choiceSet != null) {
if (choiceSet.findChoiceByDisplayName(colorName) != null)
colorName = choiceSet.findChoiceByDisplayName(colorName).getName();
}
int[] intRgb = ColorUtil.getRGBs(colorName);
RGB rgb = null;
if (intRgb != null) {
rgb = new RGB(intRgb[0], intRgb[1], intRgb[2]);
}
processAction(rgb);
}
public void widgetDefaultSelected(SelectionEvent e) {
predefinedColor = null;
String string = combo.getText();
int index = -1;
String[] items = combo.getItems();
for (int i = 0; i < items.length; i++) {
if (items[i].equalsIgnoreCase(string)) {
index = i;
combo.setText(items[i]);
break;
}
}
if (index != -1) {
widgetSelected(null);
return;
}
RGB rgb = parseString(string);
if (rgb == null) {
combo.deselectAll();
notifyListeners(SWT.Modify, null);
} else processAction(rgb);
}
});
initAccessible();
}
Label getAssociatedLabel() {
Control[] siblings = getParent().getChildren();
for (int i = 0; i < siblings.length; i++) {
if (siblings[i] == this) {
if (i > 0 && siblings[i - 1] instanceof Label) {
return (Label) siblings[i - 1];
}
}
}
return null;
}
String stripMnemonic(String string) {
int index = 0;
int length = string.length();
do {
while ((index < length) && (string.charAt(index) != '&')) index++;
if (++index >= length) return string;
if (string.charAt(index) != '&') {
return string.substring(0, index - 1) + string.substring(index, length);
}
index++;
} while (index < length);
return string;
}
char _findMnemonic(String string) {
if (string == null) return '\0';
int index = 0;
int length = string.length();
do {
while (index < length && string.charAt(index) != '&') index++;
if (++index >= length) return '\0';
if (string.charAt(index) != '&') return Character.toLowerCase(string.charAt(index));
index++;
} while (index < length);
return '\0';
}
void initAccessible() {
AccessibleAdapter accessibleAdapter =
new AccessibleAdapter() {
public void getName(AccessibleEvent e) {
String name = null;
Label label = getAssociatedLabel();
if (label != null) {
name = stripMnemonic(label.getText());
}
e.result = name;
}
public void getKeyboardShortcut(AccessibleEvent e) {
String shortcut = null;
Label label = getAssociatedLabel();
if (label != null) {
String text = label.getText();
if (text != null) {
char mnemonic = _findMnemonic(text);
if (mnemonic != '\0') {
shortcut = "Alt+" + mnemonic; // $NON-NLS-1$
}
}
}
e.result = shortcut;
}
public void getHelp(AccessibleEvent e) {
e.result = getToolTipText();
}
};
getAccessible().addAccessibleListener(accessibleAdapter);
combo
.getAccessible()
.addAccessibleListener(
new AccessibleAdapter() {
public void getName(AccessibleEvent e) {
String name = null;
Label label = getAssociatedLabel();
if (label != null) {
name = stripMnemonic(label.getText());
}
e.result = name;
}
public void getKeyboardShortcut(AccessibleEvent e) {
e.result = "Alt+Down Arrow"; // $NON-NLS-1$
}
public void getHelp(AccessibleEvent e) {
e.result = getToolTipText();
}
});
getAccessible()
.addAccessibleControlListener(
new AccessibleControlAdapter() {
public void getChildAtPoint(AccessibleControlEvent e) {
Point testPoint = toControl(e.x, e.y);
if (getBounds().contains(testPoint)) {
e.childID = ACC.CHILDID_SELF;
}
}
public void getLocation(AccessibleControlEvent e) {
Rectangle location = getBounds();
Point pt = toDisplay(location.x, location.y);
e.x = pt.x;
e.y = pt.y;
e.width = location.width;
e.height = location.height;
}
public void getChildCount(AccessibleControlEvent e) {
e.detail = 0;
}
public void getRole(AccessibleControlEvent e) {
e.detail = ACC.ROLE_COMBOBOX;
}
public void getState(AccessibleControlEvent e) {
e.detail = ACC.STATE_NORMAL;
}
public void getValue(AccessibleControlEvent e) {
e.result = combo.getText();
}
});
combo
.getAccessible()
.addAccessibleControlListener(
new AccessibleControlAdapter() {
public void getRole(AccessibleControlEvent e) {
e.detail = ACC.ROLE_COMBOBOX;
;
}
public void getValue(AccessibleControlEvent e) {
e.result = combo.getText();
}
});
}
/**
* Sets the color choiceSet from DE model.
*
* @param choiceSet The color ChoiceSet.
*/
public void setChoiceSet(IChoiceSet choiceSet) {
this.choiceSet = choiceSet;
String[] colors = ChoiceSetFactory.getDisplayNamefromChoiceSet(choiceSet);
Arrays.sort(colors);
combo.removeAll();
combo.add(NONE_CHOICE);
if (colors != null) for (int i = 0; i < colors.length; i++) combo.add(colors[i]);
}
/**
* Parses the input string to a GRB object.
*
* @param string The input string.
* @return The RGB object represented the string.
*/
protected RGB parseString(String string) {
int colors[] = ColorUtil.getRGBs(string);
if (colors != null) return new RGB(colors[0], colors[1], colors[2]);
StringTokenizer st = new StringTokenizer(string, " ,()"); // $NON-NLS-1$
if (!st.hasMoreTokens()) return null;
int[] rgb = new int[] {0, 0, 0};
int index = 0;
while (st.hasMoreTokens()) {
try {
rgb[index] = Integer.decode(st.nextToken()).intValue();
if (rgb[index] < 0 || rgb[index] > 255) return null;
index++;
} catch (Exception e) {
return null;
}
}
return new RGB(rgb[0], rgb[1], rgb[2]);
}
/**
* Processes the save action.
*
* @param rgb The new RGB value.
*/
protected void processAction(RGB rgb) {
String newComboText = predefinedColor;
if (newComboText == null) newComboText = formatRGB(rgb);
if (!combo.getText().equals(newComboText)) combo.setText(newComboText);
if (oldRgb == null && rgb == null) return;
if (rgb != null && rgb.equals(oldRgb)) return;
oldRgb = rgb;
if (rgb == null || !rgb.equals(colorSelector.getColorValue())) colorSelector.setColorValue(rgb);
notifyListeners(SWT.Modify, null);
}
/*
* (non-Javadoc)
*
* @see org.eclipse.swt.widgets.Control#setEnabled(boolean)
*/
public void setEnabled(boolean enabled) {
combo.setEnabled(enabled);
colorSelector.setEnabled(enabled);
super.setEnabled(enabled);
}
/**
* Gets the current RGB value
*
* @return The current RGB value.
*/
public RGB getRGB() {
return oldRgb;
}
public void setColorValue(String value) {
predefinedColor = null;
if (choiceSet != null) {
IChoice choice = choiceSet.findChoice(value);
if (choice != null) {
predefinedColor = choice.getDisplayName();
}
}
int[] rgbValues = ColorUtil.getRGBs(value);
if (rgbValues == null) {
setRGB(null);
} else {
setRGB(new RGB(rgbValues[0], rgbValues[1], rgbValues[2]));
}
}
public void setRGB(RGB rgb) {
oldRgb = rgb;
if (combo.isDisposed()) {
return;
}
colorSelector.setColorValue(rgb);
String newComboText = predefinedColor;
if (predefinedColor == null) {
if (rgb == null) {
newComboText = NONE_CHOICE;
} else {
newComboText = formatRGB(rgb);
}
}
if (!combo.getText().equals(newComboText)) {
combo.setText(newComboText);
}
}
private String formatRGB(RGB rgb) {
if (rgb == null) {
return NONE_CHOICE;
}
String value = ColorUtil.getPredefinedColor(DEUtil.getRGBInt(rgb));
if (value != null && combo != null) {
String items[] = combo.getItems();
for (int i = 0; i < items.length; i++) {
if (items[i].equalsIgnoreCase(value)) {
return items[i];
}
}
}
return ColorUtil.format(
ColorUtil.formRGB(rgb.red, rgb.green, rgb.blue), ColorUtil.CSS_ABSOLUTE_FORMAT);
}
public Point computeSize(int wHint, int hHint, boolean changed) {
checkWidget();
int width = 0, height = 0;
GC gc = new GC(combo);
Point labelExtent = gc.textExtent("RGB(255,255,255)"); // $NON-NLS-1$
gc.dispose();
Point labelSize = combo.computeSize(labelExtent.x, labelExtent.y, changed);
Point tableSize = colorSelector.getButton().computeSize(wHint, SWT.DEFAULT, changed);
int borderWidth = getBorderWidth();
height = Math.max(hHint, Math.max(labelSize.y, tableSize.y) + 2 * borderWidth);
width = Math.max(wHint, labelSize.x + tableSize.x + 2 * borderWidth);
return new Point(width, height);
}
/**
* Returns the color in predefined format by model.
*
* @return Returns the predefinedColor.
*/
public String getPredefinedColor() {
return predefinedColor;
}
}
/*
* (non-Javadoc)
*
* @see org.eclipse.jface.preference.FieldEditorPreferencePage#createFieldEditors()
*/
protected void createFieldEditors() {
// super.createFieldEditors( );
lineHeight =
new ComboBoxMeasureFieldEditor(
StyleHandle.LINE_HEIGHT_PROP,
Messages.getString(
((StyleHandle) model)
.getPropertyHandle(StyleHandle.LINE_HEIGHT_PROP)
.getDefn()
.getDisplayNameID()),
getChoiceArray(
ChoiceSetFactory.getElementChoiceSet(
ReportDesignConstants.STYLE_ELEMENT, StyleHandle.LINE_HEIGHT_PROP)),
getChoiceArray(
ChoiceSetFactory.getDimensionChoiceSet(
ReportDesignConstants.STYLE_ELEMENT, StyleHandle.LINE_HEIGHT_PROP)),
getFieldEditorParent());
lineHeight.setDefaultUnit(
((StyleHandle) model).getPropertyHandle(StyleHandle.LINE_HEIGHT_PROP).getDefaultUnit());
charSpacing =
new ComboBoxMeasureFieldEditor(
StyleHandle.LETTER_SPACING_PROP,
Messages.getString(
((StyleHandle) model)
.getPropertyHandle(StyleHandle.LETTER_SPACING_PROP)
.getDefn()
.getDisplayNameID()),
getChoiceArray(
ChoiceSetFactory.getElementChoiceSet(
ReportDesignConstants.STYLE_ELEMENT, StyleHandle.LETTER_SPACING_PROP)),
getChoiceArray(
ChoiceSetFactory.getDimensionChoiceSet(
ReportDesignConstants.STYLE_ELEMENT, StyleHandle.LETTER_SPACING_PROP)),
getFieldEditorParent());
charSpacing.setDefaultUnit(
((StyleHandle) model).getPropertyHandle(StyleHandle.LETTER_SPACING_PROP).getDefaultUnit());
wordSpacing =
new ComboBoxMeasureFieldEditor(
StyleHandle.WORD_SPACING_PROP,
Messages.getString(
((StyleHandle) model)
.getPropertyHandle(StyleHandle.WORD_SPACING_PROP)
.getDefn()
.getDisplayNameID()),
getChoiceArray(
ChoiceSetFactory.getElementChoiceSet(
ReportDesignConstants.STYLE_ELEMENT, StyleHandle.WORD_SPACING_PROP)),
getChoiceArray(
ChoiceSetFactory.getDimensionChoiceSet(
ReportDesignConstants.STYLE_ELEMENT, StyleHandle.WORD_SPACING_PROP)),
getFieldEditorParent());
wordSpacing.setDefaultUnit(
((StyleHandle) model).getPropertyHandle(StyleHandle.WORD_SPACING_PROP).getDefaultUnit());
verticalAlign =
new ComboBoxFieldEditor(
StyleHandle.VERTICAL_ALIGN_PROP,
Messages.getString(
((StyleHandle) model)
.getPropertyHandle(StyleHandle.VERTICAL_ALIGN_PROP)
.getDefn()
.getDisplayNameID()),
getChoiceArray(
ChoiceSetFactory.getElementChoiceSet(
ReportDesignConstants.STYLE_ELEMENT, StyleHandle.VERTICAL_ALIGN_PROP),
true),
getFieldEditorParent());
textAlign =
new ComboBoxFieldEditor(
StyleHandle.TEXT_ALIGN_PROP,
Messages.getString(
((StyleHandle) model)
.getPropertyHandle(StyleHandle.TEXT_ALIGN_PROP)
.getDefn()
.getDisplayNameID()),
getChoiceArray(
ChoiceSetFactory.getElementChoiceSet(
ReportDesignConstants.STYLE_ELEMENT, StyleHandle.TEXT_ALIGN_PROP),
true),
getFieldEditorParent());
textIndent =
new ComboBoxMeasureFieldEditor(
StyleHandle.TEXT_INDENT_PROP,
Messages.getString(
((StyleHandle) model)
.getPropertyHandle(StyleHandle.TEXT_INDENT_PROP)
.getDefn()
.getDisplayNameID()),
getChoiceArray(
ChoiceSetFactory.getDimensionChoiceSet(
ReportDesignConstants.STYLE_ELEMENT, StyleHandle.TEXT_INDENT_PROP)),
getFieldEditorParent());
textIndent.setDefaultUnit(
((StyleHandle) model).getPropertyHandle(StyleHandle.TEXT_INDENT_PROP).getDefaultUnit());
textTrans =
new ComboBoxFieldEditor(
StyleHandle.TEXT_TRANSFORM_PROP,
Messages.getString(
((StyleHandle) model)
.getPropertyHandle(StyleHandle.TEXT_TRANSFORM_PROP)
.getDefn()
.getDisplayNameID()),
getChoiceArray(
ChoiceSetFactory.getElementChoiceSet(
ReportDesignConstants.STYLE_ELEMENT, StyleHandle.TEXT_TRANSFORM_PROP)),
getFieldEditorParent());
whiteSpace =
new ComboBoxFieldEditor(
StyleHandle.WHITE_SPACE_PROP,
Messages.getString(
((StyleHandle) model)
.getPropertyHandle(StyleHandle.WHITE_SPACE_PROP)
.getDefn()
.getDisplayNameID()),
getChoiceArray(
ChoiceSetFactory.getElementChoiceSet(
ReportDesignConstants.STYLE_ELEMENT, StyleHandle.WHITE_SPACE_PROP)),
getFieldEditorParent());
display =
new ComboBoxFieldEditor(
StyleHandle.DISPLAY_PROP,
Messages.getString(
((StyleHandle) model)
.getPropertyHandle(StyleHandle.DISPLAY_PROP)
.getDefn()
.getDisplayNameID()),
getChoiceArray(
ChoiceSetFactory.getElementChoiceSet(
ReportDesignConstants.STYLE_ELEMENT, StyleHandle.DISPLAY_PROP)),
getFieldEditorParent());
addField(lineHeight);
addField(charSpacing);
addField(wordSpacing);
addField(verticalAlign);
addField(textAlign);
addField(textIndent);
addField(textTrans);
addField(whiteSpace);
addField(display);
// bidi_hcg start
direction =
new ComboBoxFieldEditor(
StyleHandle.TEXT_DIRECTION_PROP,
Messages.getString(
((StyleHandle) model)
.getPropertyHandle(StyleHandle.TEXT_DIRECTION_PROP)
.getDefn()
.getDisplayNameID()),
getChoiceArray(
ChoiceSetFactory.getElementChoiceSet(
ReportDesignConstants.STYLE_ELEMENT, StyleHandle.TEXT_DIRECTION_PROP),
true),
getFieldEditorParent());
addField(direction);
// bidi_hcg end
UIUtil.bindHelp(getFieldEditorParent().getParent(), IHelpContextIds.STYLE_BUILDER_TEXTBLOCK_ID);
}
public AddVariableAction(Object selectedObject) {
super(
selectedObject, Messages.getString("VariablesNodeProvider.NewActionName")); // $NON-NLS-1$
}
private void createErrorControl(Composite parent) {
Color bgColor = parent.getDisplay().getSystemColor(SWT.COLOR_LIST_BACKGROUND);
Color fgColor = parent.getDisplay().getSystemColor(SWT.COLOR_LIST_FOREGROUND);
parent.setBackground(bgColor);
parent.setForeground(fgColor);
GridLayout layout = new GridLayout();
layout.numColumns = 3;
int spacing = 8;
int margins = 8;
layout.marginBottom = margins;
layout.marginTop = margins;
layout.marginLeft = margins;
layout.marginRight = margins;
layout.horizontalSpacing = spacing;
layout.verticalSpacing = spacing;
parent.setLayout(layout);
Label imageLabel = new Label(parent, SWT.NONE);
imageLabel.setBackground(bgColor);
Image image = getImage();
if (image != null) {
image.setBackground(bgColor);
imageLabel.setImage(image);
imageLabel.setLayoutData(
new GridData(GridData.HORIZONTAL_ALIGN_CENTER | GridData.VERTICAL_ALIGN_BEGINNING));
}
Text text = new Text(parent, SWT.MULTI | SWT.READ_ONLY | SWT.WRAP);
text.setBackground(bgColor);
text.setForeground(fgColor);
// text.setForeground(JFaceColors.getErrorText(text.getDisplay()));
text.setLayoutData(new GridData(SWT.FILL, SWT.CENTER, true, false));
text.setText(Messages.getString("ReportDocumentEditor.errorMessage")); // $NON-NLS-1$
detailsButton = new Button(parent, SWT.PUSH);
detailsButton.addSelectionListener(
new SelectionAdapter() {
public void widgetSelected(SelectionEvent e) {
showDetails(!showingDetails);
}
});
detailsButton.setLayoutData(new GridData(SWT.BEGINNING, SWT.CENTER, false, false));
detailsButton.setVisible(e != null);
updateDetailsText();
detailsArea = new Composite(parent, SWT.NONE);
detailsArea.setBackground(bgColor);
detailsArea.setForeground(fgColor);
GridData data = new GridData(GridData.FILL_BOTH);
data.horizontalSpan = 3;
data.verticalSpan = 1;
detailsArea.setLayoutData(data);
detailsArea.setLayout(new FillLayout());
parent.layout(true);
}
public String getNodeDisplayName(Object object) {
return Messages.getString("VariablesNodeProvider.NodeName"); // $NON-NLS-1$
}
public class UserPropertyBuilder extends BaseDialog {
public static final int USER_PROPERTY = 0;
public static final int NAMED_EXPRESSION = 1;
private static final String PROPERTY_TITLE =
Messages.getString("UserPropertyBuilder.0"); // $NON-NLS-1$
private static final String EXPRESSION_TITLE =
Messages.getString("UserPropertyBuilder.Title.NamedExpression"); // $NON-NLS-1$
private static final String ERROR_MSG_NAME_IS_REQUIRED =
Messages.getString("UserPropertyBuilder.ErrorMessage.NoName"); // $NON-NLS-1$
private static final String ERROR_MSG_NAME_DUPLICATED =
Messages.getString("UserPropertyBuilder.ErrorMessage.DuplicatedName"); // $NON-NLS-1$
private static final String LABEL_PROPERTY_NAME =
Messages.getString("UserPropertyBuilder.Label.PropertyName"); // $NON-NLS-1$
private static final String LABEL_EXPRESSION_NAME =
Messages.getString("UserPropertyBuilder.Label.ExpressionName"); // $NON-NLS-1$
private static final String LABEL_TYPE =
Messages.getString("UserPropertyBuilder.Label.PropertyType"); // $NON-NLS-1$
private static final String LABEL_DEFAULT_VALUE =
Messages.getString("UserPropertyBuilder.Label.DefaultValue"); // $NON-NLS-1$
private static final Image ERROR_ICON =
ReportPlatformUIImages.getImage(ISharedImages.IMG_OBJS_ERROR_TSK);
private static PropertyType[] PROPERTY_TYPES;
private static PropertyType EXPRESSION_TYPE;
static {
List typeList = new ArrayList(UserPropertyDefn.getAllowedTypes());
EXPRESSION_TYPE = DEUtil.getMetaDataDictionary().getPropertyType(PropertyType.EXPRESSION_TYPE);
typeList.remove(EXPRESSION_TYPE);
PROPERTY_TYPES = (PropertyType[]) typeList.toArray(new PropertyType[0]);
}
private DesignElementHandle input;
private int style;
private Text nameEditor, defaultValueEditor;
private Combo typeChooser;
private CLabel messageLine;
public UserPropertyBuilder(int style) {
super(UIUtil.getDefaultShell(), ""); // $NON-NLS-1$
switch (this.style = style) {
case USER_PROPERTY:
setTitle(PROPERTY_TITLE);
break;
case NAMED_EXPRESSION:
setTitle(EXPRESSION_TITLE);
break;
}
}
protected boolean initDialog() {
switch (style) {
case USER_PROPERTY:
typeChooser.setText(new UserPropertyDefn().getType().getDisplayName());
break;
case NAMED_EXPRESSION:
}
checkName();
return super.initDialog();
}
protected Control createDialogArea(Composite parent) {
switch (style) {
case USER_PROPERTY:
UIUtil.bindHelp(parent, IHelpContextIds.ADD_EDIT_USER_PROPERTIES_DIALOG_ID);
break;
case NAMED_EXPRESSION:
UIUtil.bindHelp(parent, IHelpContextIds.ADD_EDIT_NAMED_EXPRESSION_DIALOG_ID);
break;
}
Composite composite = (Composite) super.createDialogArea(parent);
GridLayout layout = new GridLayout(2, false);
layout.marginHeight = layout.marginWidth = 10;
composite.setLayout(layout);
messageLine = new CLabel(composite, SWT.NONE);
GridData gd = new GridData(GridData.FILL_HORIZONTAL);
gd.horizontalSpan = 2;
messageLine.setLayoutData(gd);
switch (style) {
case USER_PROPERTY:
new Label(composite, SWT.NONE).setText(LABEL_PROPERTY_NAME);
break;
case NAMED_EXPRESSION:
new Label(composite, SWT.NONE).setText(LABEL_EXPRESSION_NAME);
break;
}
nameEditor = new Text(composite, SWT.BORDER | SWT.SINGLE);
gd = new GridData(GridData.FILL_HORIZONTAL);
gd.widthHint = 200;
nameEditor.setLayoutData(gd);
nameEditor.addModifyListener(
new ModifyListener() {
public void modifyText(ModifyEvent e) {
checkName();
}
});
switch (style) {
case USER_PROPERTY:
new Label(composite, SWT.NONE).setText(LABEL_TYPE);
typeChooser = new Combo(composite, SWT.BORDER | SWT.READ_ONLY);
typeChooser.setLayoutData(new GridData(GridData.FILL_HORIZONTAL));
typeChooser.setVisibleItemCount(30);
for (int i = 0; i < PROPERTY_TYPES.length; i++) {
typeChooser.add(PROPERTY_TYPES[i].getDisplayName(), i);
}
break;
case NAMED_EXPRESSION:
new Label(composite, SWT.NONE).setText(LABEL_DEFAULT_VALUE);
Composite subComposite = new Composite(composite, SWT.NONE);
subComposite.setLayoutData(new GridData(GridData.FILL_HORIZONTAL));
subComposite.setLayout(UIUtil.createGridLayoutWithoutMargin(2, false));
defaultValueEditor = new Text(subComposite, SWT.BORDER | SWT.WRAP);
gd = new GridData(GridData.FILL_HORIZONTAL);
gd.heightHint =
defaultValueEditor.computeSize(SWT.DEFAULT, SWT.DEFAULT).y
- defaultValueEditor.getBorderWidth() * 2;
defaultValueEditor.setLayoutData(gd);
createComplexExpressionButton(subComposite, defaultValueEditor);
}
return composite;
}
private void createComplexExpressionButton(Composite parent, final Text text) {
ExpressionButtonUtil.createExpressionButton(parent, text, new ExpressionProvider(input), input);
}
protected void okPressed() {
UserPropertyDefn def = new UserPropertyDefn();
def.setName(nameEditor.getText().trim());
switch (style) {
case USER_PROPERTY:
def.setType(PROPERTY_TYPES[typeChooser.getSelectionIndex()]);
break;
case NAMED_EXPRESSION:
def.setType(EXPRESSION_TYPE);
def.setDefault(ExpressionButtonUtil.getExpression(defaultValueEditor));
break;
}
setResult(def);
super.okPressed();
}
public void setInput(DesignElementHandle handle) {
input = handle;
}
private void checkName() {
String errorMessage = null;
String name = nameEditor.getText().trim();
if (name.length() == 0) {
errorMessage = ERROR_MSG_NAME_IS_REQUIRED;
messageLine.setImage(null);
} else if (input.getPropertyHandle(name) != null) {
errorMessage = ERROR_MSG_NAME_DUPLICATED;
messageLine.setImage(ERROR_ICON);
}
if (errorMessage != null) {
messageLine.setText(errorMessage);
} else {
messageLine.setText(""); // $NON-NLS-1$
messageLine.setImage(null);
}
getOkButton().setEnabled(errorMessage == null);
}
}
/**
* Presents a list of values from dataset, allows user to select to define default value for dynamic
* parameter
*/
public class SelectParameterDefaultValueDialog extends BaseDialog {
// private static final String STANDARD_DATE_TIME_PATTERN = "MM/dd/yyyy hh:mm:ss a"; //$NON-NLS-1$
private TableViewer tableViewer = null;
private Table table = null;
private Object[] selectedItems = null;
private int[] selectedIndices = null;
private int sortDir = SWT.UP;
private java.util.List<Object> columnValueList = new ArrayList<Object>();
private final String nullValueDispaly =
Messages.getString("SelectValueDialog.SelectValue.NullValue"); // $NON-NLS-1$
private int expectedColumnDataType;
private static DateFormatter formatter = new DateFormatter(ULocale.US);
public SelectParameterDefaultValueDialog(Shell parentShell, String title) {
super(parentShell, title);
}
public void setColumnValueList(Collection valueList, String dateType) {
columnValueList.clear();
columnValueList.addAll(valueList);
expectedColumnDataType = DataAdapterUtil.modelDataTypeToCoreDataType(dateType);
}
/*
* (non-Javadoc)
*
* @see
* org.eclipse.jface.dialogs.Dialog#createDialogArea(org.eclipse.swt.widgets
* .Composite)
*/
protected Control createDialogArea(Composite parent) {
Composite composite = new Composite(parent, SWT.NONE);
GridLayout layout = new GridLayout();
composite.setLayout(layout);
composite.setLayoutData(new GridData(GridData.FILL_BOTH));
tableViewer =
new TableViewer(composite, SWT.V_SCROLL | SWT.H_SCROLL | SWT.MULTI | SWT.FULL_SELECTION);
GridData data = new GridData(GridData.FILL_BOTH);
data.heightHint = 250;
data.widthHint = 300;
table = tableViewer.getTable();
table.setLayoutData(data);
table.setHeaderVisible(true);
final TableColumn column = new TableColumn(table, SWT.NONE);
column.setText(Messages.getString("SelectValueDialog.selectValue")); // $NON-NLS-1$
column.setWidth(data.widthHint);
TableItem item = new TableItem(table, SWT.NONE);
item.setText(0, Messages.getString("SelectValueDialog.retrieving")); // $NON-NLS-1$
column.addSelectionListener(
new SelectionAdapter() {
public void widgetSelected(SelectionEvent e) {
sortDir = sortDir == SWT.UP ? SWT.DOWN : SWT.UP;
table.setSortDirection(sortDir);
tableViewer.setSorter(new TableSorter(sortDir));
}
});
table.addMouseListener(
new MouseAdapter() {
public void mouseDoubleClick(MouseEvent e) {
if (table.getSelectionCount() > 0) {
okPressed();
}
}
});
PlatformUI.getWorkbench()
.getDisplay()
.asyncExec(
new Runnable() {
public void run() {
populateList();
}
});
UIUtil.bindHelp(parent, IHelpContextIds.SELECT_PARAMETER_DEFAULT_VALUE_DIALOG_ID);
return composite;
}
/*
* (non-Javadoc)
*
* @see org.eclipse.jface.dialogs.Dialog#okPressed()
*/
protected void okPressed() {
selectedIndices = table.getSelectionIndices();
if (columnValueList.get(selectedIndices[0]) == null) {
setResult(null);
} else {
selectedItems = new Object[table.getSelectionCount()];
for (int i = 0; i < table.getSelectionCount(); i++) {
selectedItems[i] = table.getSelection()[i].getData();
}
setResult(table.getSelection());
}
super.okPressed();
}
/** populate all available value in selectValueList */
private void populateList() {
try {
if (this.getShell() == null || this.getShell().isDisposed()) return;
if (this.getOkButton() != null && !this.getOkButton().isDisposed())
getOkButton().setEnabled(false);
table.removeAll();
table.deselectAll();
tableViewer.setContentProvider(new ContentProvider());
tableViewer.setLabelProvider(new TableLabelProvider());
if (columnValueList != null) {
tableViewer.setInput(columnValueList);
} else {
ExceptionHandler.openErrorMessageBox(
Messages.getString("SelectValueDialog.errorRetrievinglist"),
Messages.getString("SelectValueDialog.noExpressionSet")); // $NON-NLS-1$ //$NON-NLS-2$
}
if (table.getItemCount() > 0) {
table.select(0);
getOkButton().setEnabled(true);
}
for (int i = 0; i < table.getItemCount(); i++) {
table.getItem(i).setData(columnValueList.get(i));
}
table.setSortColumn(table.getColumn(0));
table.setSortDirection(sortDir);
tableViewer.setSorter(new TableSorter(sortDir));
table.setSelection(0);
} catch (Exception e) {
ExceptionHandler.handle(e);
}
}
public String[] getSelectedValue() {
String[] exprValues = null;
if (selectedIndices != null && selectedIndices.length > 0) {
exprValues = new String[selectedIndices.length];
for (int i = 0; i < selectedIndices.length; i++) {
if (selectedItems[i] == null) {
exprValues[i] = "null"; // $NON-NLS-1$
} else {
exprValues[i] = getDataText(selectedItems[i]);
}
}
}
return exprValues;
}
public class TableSorter extends ViewerSorter {
private int sortDir;
private TableSorter(int sortDir) {
this.sortDir = sortDir;
}
public int compare(Viewer viewer, Object e1, Object e2) {
if (sortDir == SWT.UP) {
if (e1 instanceof Integer) {
return ((Integer) e1).compareTo((Integer) e2);
} else if (e1 instanceof Double) {
return ((Double) e1).compareTo((Double) e2);
} else if (e1 instanceof BigDecimal) {
return ((BigDecimal) e1).compareTo((BigDecimal) e2);
} else if (getDataText(e1) != null) {
return getDataText(e1).compareTo(getDataText(e2));
}
} else if (sortDir == SWT.DOWN) {
if (e2 instanceof Integer) {
return ((Integer) e2).compareTo((Integer) e1);
} else if (e2 instanceof Double) {
return ((Double) e2).compareTo((Double) e1);
} else if (e2 instanceof BigDecimal) {
return ((BigDecimal) e2).compareTo((BigDecimal) e1);
} else if (getDataText(e2) != null) {
return getDataText(e2).compareTo(getDataText(e1));
}
}
return 0;
}
}
public static class ContentProvider implements IStructuredContentProvider {
public Object[] getElements(Object inputElement) {
if (inputElement instanceof List) {
return ((List) inputElement).toArray();
}
return new Object[0];
}
public void dispose() {}
public void inputChanged(Viewer viewer, Object oldInput, Object newInput) {}
}
public class TableLabelProvider extends LabelProvider implements ITableLabelProvider {
public String getColumnText(Object element, int columnIndex) {
if (columnIndex == 0) {
if (element != null) return getDataText(element);
else return nullValueDispaly;
}
return null;
}
public Image getColumnImage(Object element, int columnIndex) {
return null;
}
}
private String getDataText(Object element) {
if (element != null) {
if (expectedColumnDataType == DataType.SQL_DATE_TYPE && element instanceof Date) {
formatter.applyPattern("yyyy-MM-dd"); // $NON-NLS-1$
return formatter.format((Date) element);
} else if (expectedColumnDataType == DataType.SQL_TIME_TYPE && element instanceof Date) {
formatter.applyPattern("HH:mm:ss.SSS"); // $NON-NLS-1$
return formatter.format((Date) element);
} else if (expectedColumnDataType == DataType.DATE_TYPE && element instanceof Date) {
formatter.applyPattern("yyyy-MM-dd HH:mm:ss.SSS"); // $NON-NLS-1$
return formatter.format((Date) element);
}
// Because of fixed Timestamp format problem(T60058),add DataTypeUtil.toString(element );
// But this will make nunmber format has "," ,such as 10000 to be 10,000
// In SelectValueDialog ,it call DataTypeUtil.toLocaleNeutralString( element )
// So add follow code to call DataTypeUtil.toLocaleNeutralString( element )
else if (element instanceof Number) {
try {
return DataTypeUtil.toLocaleNeutralString(element);
} catch (BirtException e) {
return String.valueOf(element);
}
} else {
try {
return DataTypeUtil.toString(element);
} catch (BirtException e) {
return String.valueOf(element);
}
}
}
return null;
}
}
/**
* Constructs an action for renaming resource.
*
* @param page the resource explorer page
*/
public RenameResourceAction(LibraryExplorerTreeViewPage page) {
super(Messages.getString("RenameLibraryAction.Text"), page); // $NON-NLS-1$
setId(ActionFactory.RENAME.getId());
}
protected Control createContents(Composite parent) {
UIUtil.bindHelp(parent, IHelpContextIds.PREFERENCE_BIRT_PREVIEW_DATA_ID);
Composite cmpTop = new Composite(parent, SWT.NONE);
GridLayout layout = new GridLayout(1, false);
cmpTop.setLayout(layout);
GridData gd = new GridData(GridData.FILL_HORIZONTAL);
cmpTop.setLayoutData(gd);
createDispalyRowLimitGroup(cmpTop);
txtMaxRowLevelMember =
new IntegerFieldEditor(
PREVIEW_MAX_ROW_LEVEL_MEMBER,
Messages.getString(
"designer.preview.preference.resultset.maxrowlevelmember.description"),
cmpTop); //$NON-NLS-1$
txtMaxRowLevelMember.setPage(this);
txtMaxRowLevelMember.setValidateStrategy(StringFieldEditor.VALIDATE_ON_KEY_STROKE);
txtMaxRowLevelMember.setEmptyStringAllowed(false);
txtMaxRowLevelMember.setPropertyChangeListener(
new IPropertyChangeListener() {
public void propertyChange(PropertyChangeEvent event) {
if (event.getProperty().equals(FieldEditor.IS_VALID))
setValid(txtMaxRowLevelMember.isValid());
}
});
txtMaxColumnLevelMember =
new IntegerFieldEditor(
PREVIEW_MAX_COLUMN_LEVEL_MEMBER,
Messages.getString(
"designer.preview.preference.resultset.maxcolumnlevelmember.description"),
cmpTop); //$NON-NLS-1$
txtMaxColumnLevelMember.setPage(this);
txtMaxColumnLevelMember.setValidateStrategy(StringFieldEditor.VALIDATE_ON_KEY_STROKE);
txtMaxColumnLevelMember.setEmptyStringAllowed(false);
txtMaxColumnLevelMember.setPropertyChangeListener(
new IPropertyChangeListener() {
public void propertyChange(PropertyChangeEvent event) {
if (event.getProperty().equals(FieldEditor.IS_VALID))
setValid(txtMaxColumnLevelMember.isValid());
}
});
txtMaxInMemoryCubeSize =
new IntegerFieldEditor(
PREVIEW_MAX_IN_MEMORY_CUBE_SIZE,
Messages.getString(
"designer.preview.preference.resultset.maxinmemorycubesize.description"),
cmpTop); //$NON-NLS-1$
txtMaxInMemoryCubeSize.setPage(this);
txtMaxInMemoryCubeSize.setValidateStrategy(StringFieldEditor.VALIDATE_ON_KEY_STROKE);
txtMaxInMemoryCubeSize.setEmptyStringAllowed(false);
txtMaxInMemoryCubeSize.setPropertyChangeListener(
new IPropertyChangeListener() {
public void propertyChange(PropertyChangeEvent event) {
if (event.getProperty().equals(FieldEditor.IS_VALID))
setValid(txtMaxInMemoryCubeSize.isValid());
}
});
initControlValues();
return cmpTop;
}
/*
* (non-Javadoc)
*
* @see
* org.eclipse.jface.dialogs.Dialog#createDialogArea(org.eclipse.swt.widgets
* .Composite)
*/
protected Control createDialogArea(Composite parent) {
UIUtil.bindHelp(parent, IHelpContextIds.RESOURCE_EDIT_DIALOG_ID);
loadMessage();
final Composite innerParent = (Composite) super.createDialogArea(parent);
final Table table = new Table(innerParent, SWT.BORDER | SWT.FULL_SELECTION);
GridData data = new GridData(GridData.FILL_BOTH);
data.widthHint = 450;
data.heightHint = 200;
table.setLayoutData(data);
table.setHeaderVisible(true);
table.setLinesVisible(true);
TableLayout tableLayout = new TableLayout();
table.setLayout(tableLayout);
final TableColumn column1 = new TableColumn(table, SWT.NONE);
column1.setText(Messages.getString("ResourceEditDialog.text.Key.TableColumn")); // $NON-NLS-1$
column1.addSelectionListener(
new SelectionAdapter() {
public void widgetSelected(SelectionEvent e) {
table.setSortColumn(column1);
viewer.setSorter(new ResourceSorter(table.getSortDirection() == SWT.UP, false));
table.setSortDirection(table.getSortDirection() == SWT.UP ? SWT.DOWN : SWT.UP);
}
});
final TableColumn column2 = new TableColumn(table, SWT.NONE);
column2.setText(Messages.getString("ResourceEditDialog.text.Value.TableColumn")); // $NON-NLS-1$
column2.addSelectionListener(
new SelectionAdapter() {
public void widgetSelected(SelectionEvent e) {
table.setSortColumn(column2);
viewer.setSorter(new ResourceSorter(table.getSortDirection() == SWT.UP, true));
table.setSortDirection(table.getSortDirection() == SWT.UP ? SWT.DOWN : SWT.UP);
}
});
viewer = new TableViewer(table);
viewer.setContentProvider(
new IStructuredContentProvider() {
public Object[] getElements(Object inputElement) {
if (inputElement instanceof List) {
List list = (List) inputElement;
List availableList = new ArrayList();
for (int i = 0; i < list.size(); i++) {
GlobalProperty property = (GlobalProperty) list.get(i);
if (!property.isDeleted) availableList.add(property);
}
return availableList.toArray();
}
return new Object[0];
}
public void inputChanged(Viewer viewer, Object oldInput, Object newInput) {}
public void dispose() {}
});
viewer.setLabelProvider(new PropertyLabelProvider());
viewer.addSelectionChangedListener(
new ISelectionChangedListener() {
public void selectionChanged(SelectionChangedEvent event) {
updateSelection();
}
});
TableLayout layout = new AutoResizeTableLayout(viewer.getTable());
layout.addColumnData(new ColumnWeightData(50, true));
layout.addColumnData(new ColumnWeightData(50, true));
viewer.getTable().setLayout(layout);
// table.setSortColumn( column1 );
// table.setSortDirection( SWT.UP );
// viewer.setSorter( new ResourceSorter( false, false ) );
Group gp = new Group(innerParent, SWT.NONE);
gp.setText(Messages.getString("ResourceEditDialog.text.QuickAdd")); // $NON-NLS-1$
gp.setLayoutData(new GridData(GridData.FILL_HORIZONTAL));
gp.setLayout(new GridLayout(6, false));
Label lb = new Label(gp, 0);
lb.setText(Messages.getString("ResourceEditDialog.text.Key")); // $NON-NLS-1$
keyText = new Text(gp, SWT.BORDER | SWT.SINGLE);
keyText.setLayoutData(new GridData(GridData.FILL_HORIZONTAL));
lb = new Label(gp, 0);
lb.setText(Messages.getString("ResourceEditDialog.text.Value")); // $NON-NLS-1$
// lb = new Label( gp, 0 );
// lb = new Label( gp, 0 );
valueText = new Text(gp, SWT.BORDER | SWT.SINGLE);
valueText.setLayoutData(new GridData(GridData.FILL_HORIZONTAL));
btnAdd = new Button(gp, SWT.PUSH);
btnAdd.setText(Messages.getString("ResourceEditDialog.text.Add")); // $NON-NLS-1$
btnAdd.addSelectionListener(
new SelectionAdapter() {
public void widgetSelected(SelectionEvent e) {
addSelection();
}
});
btnAdd.setEnabled(isFileSystemFile());
btnDelete = new Button(gp, SWT.PUSH);
btnDelete.setText(Messages.getString("ResourceEditDialog.text.Delete")); // $NON-NLS-1$
btnDelete.addSelectionListener(
new SelectionAdapter() {
public void widgetSelected(SelectionEvent e) {
deleteSelection();
}
});
lb = new Label(innerParent, 0);
lb.setText(Messages.getString("ResourceEditDialog.message.AddNote")); // $NON-NLS-1$
lb.setLayoutData(new GridData(GridData.FILL_HORIZONTAL));
viewer.setInput(globalLinkedProperties);
return innerParent;
}
/**
* Creates the top level control for this dialog page under the given parent composite.
*
* <p>Implementors are responsible for ensuring that the created control can be accessed via
* <code>getControl</code>
*
* @param parent the parent composite
*/
public void createControl(Composite parent) {
helper = new DataSetBasePageHelper();
// initialize the dialog layout
Composite composite = new Composite(parent, SWT.NULL);
composite.setLayoutData(new GridData(GridData.FILL_HORIZONTAL));
GridLayout layout = new GridLayout();
composite.setLayout(layout);
final Group group = new Group(composite, SWT.NONE);
group.setLayout(new GridLayout());
group.setText(Messages.getString("DataSetBasePage.Group.DataSourceSelection")); // $NON-NLS-1$
group.setLayoutData(
new GridData(SWT.FILL, SWT.FILL, true, true, 1, 8)); // GridData.FILL_BOTH));
wizardFilter = new WizardFilter();
dataSourceFilteredTree =
new FilteredTree(
group,
SWT.BORDER | SWT.FULL_SELECTION | SWT.H_SCROLL | SWT.V_SCROLL,
this.wizardFilter,
true);
GridData treeData = new GridData(GridData.FILL_BOTH);
treeData.grabExcessHorizontalSpace = true;
treeData.grabExcessVerticalSpace = true;
treeData.heightHint = 300;
treeData.widthHint = 600;
dataSourceFilteredTree.setLayoutData(treeData);
SelectionListener listener =
new SelectionListener() {
TreeItem parent = null;
public void widgetDefaultSelected(SelectionEvent arg0) {}
public void widgetSelected(SelectionEvent event) {
if (event.item.getData() instanceof DataSourceHandle) {
dataSetTypeChooser.getCombo().setEnabled(true);
if (parent == null || parent != ((TreeItem) event.item).getParentItem()) {
parent = ((TreeItem) event.item).getParentItem();
doDataSourceSelectionChanged(parent.getData());
}
setPageComplete(!hasWizard() && (getMessageType() != ERROR));
} else {
dataSetTypeChooser.getCombo().clearSelection();
dataSetTypeChooser.getCombo().setEnabled(false);
setPageComplete(false);
}
dataSourceFilteredTree.getViewer().getTree().setFocus();
}
};
dataSourceFilteredTree.getViewer().getTree().addSelectionListener(listener);
createDataSetTypeViewer(composite);
setDataSourceTreeViewer();
setPageStatus();
// initialize name editor
new Label(composite, SWT.RIGHT)
.setText(Messages.getString("dataset.wizard.label.datasetName")); // $NON-NLS-1$
nameEditor = new Text(composite, SWT.BORDER);
String name = ReportPlugin.getDefault().getCustomName(ReportDesignConstants.DATA_SET_ELEMENT);
if (name != null) {
nameEditor.setText(Utility.getUniqueDataSetName(name));
} else // can't get defaut name
{
nameEditor.setText(
Utility.getUniqueDataSetName(
Messages.getString("dataset.new.defaultName"))); // $NON-NLS-1$
}
nameEditor.setLayoutData(new GridData(GridData.FILL_HORIZONTAL));
nameEditor.setToolTipText(Messages.getString("DataSetBasePage.tooltip")); // $NON-NLS-1$
nameEditor.addModifyListener(
new ModifyListener() {
public void modifyText(ModifyEvent e) {
if (StringUtil.isBlank(nameEditor.getText().trim())) {
setMessage(EMPTY_NAME, ERROR);
} else if (isDuplicateName()) { // name is duplicated
setMessage(DUPLICATE_NAME, ERROR);
} else if (containInvalidCharactor(
nameEditor.getText())) { // name contains invalid ".", "/", "\", "!", ";", ","
// character
String msg =
Messages.getFormattedString(
"error.invalidName", //$NON-NLS-1$
new Object[] {nameEditor.getText()});
setMessage(msg, ERROR);
} else { // everything is OK
setMessage(CREATE_PROMPT);
}
setPageComplete(
!hasWizard() && (getMessageType() != ERROR) && getSelectedDataSource() != null);
nameEditor.setFocus();
}
});
setControl(composite);
Utility.setSystemHelp(getControl(), IHelpConstants.CONEXT_ID_DATASET_NEW);
}
/**
* Constructs a action for adding resource.
*
* @param viewer the resource explorer page
*/
public AddResourceAction(LibraryExplorerTreeViewPage viewer) {
super(Messages.getString("AddResourceAction.Text"), viewer); // $NON-NLS-1$
}
