package oic.simulator.serviceprovider.view;
-import java.util.List;
-import java.util.Set;
-
-import oic.simulator.serviceprovider.Activator;
-import oic.simulator.serviceprovider.listener.IAutomationUIListener;
-import oic.simulator.serviceprovider.listener.IResourceModelChangedUIListener;
-import oic.simulator.serviceprovider.listener.IResourceSelectionChangedUIListener;
-import oic.simulator.serviceprovider.manager.ResourceManager;
-import oic.simulator.serviceprovider.resource.LocalResourceAttribute;
-import oic.simulator.serviceprovider.resource.ModelChangeNotificationType;
-import oic.simulator.serviceprovider.resource.SimulatorResource;
-import oic.simulator.serviceprovider.utils.Constants;
-
-import org.eclipse.jface.viewers.ColumnLabelProvider;
-import org.eclipse.jface.viewers.IStructuredContentProvider;
-import org.eclipse.jface.viewers.StyledCellLabelProvider;
-import org.eclipse.jface.viewers.TableViewer;
-import org.eclipse.jface.viewers.TableViewerColumn;
+import org.eclipse.jface.dialogs.MessageDialog;
+import org.eclipse.jface.viewers.ILabelProviderListener;
+import org.eclipse.jface.viewers.IStructuredSelection;
+import org.eclipse.jface.viewers.ITableLabelProvider;
+import org.eclipse.jface.viewers.ITreeContentProvider;
+import org.eclipse.jface.viewers.StructuredSelection;
+import org.eclipse.jface.viewers.TreeViewer;
+import org.eclipse.jface.viewers.TreeViewerColumn;
import org.eclipse.jface.viewers.Viewer;
-import org.eclipse.jface.viewers.ViewerCell;
+import org.eclipse.jface.window.Window;
import org.eclipse.swt.SWT;
+import org.eclipse.swt.events.MenuAdapter;
+import org.eclipse.swt.events.MenuEvent;
+import org.eclipse.swt.events.SelectionAdapter;
+import org.eclipse.swt.events.SelectionEvent;
import org.eclipse.swt.graphics.Color;
import org.eclipse.swt.graphics.Image;
import org.eclipse.swt.layout.GridData;
import org.eclipse.swt.widgets.Composite;
import org.eclipse.swt.widgets.Display;
import org.eclipse.swt.widgets.Group;
-import org.eclipse.swt.widgets.Table;
+import org.eclipse.swt.widgets.Menu;
+import org.eclipse.swt.widgets.MenuItem;
+import org.eclipse.swt.widgets.MessageBox;
+import org.eclipse.swt.widgets.Tree;
+import org.eclipse.swt.widgets.TreeColumn;
+import org.eclipse.swt.widgets.TreeItem;
import org.eclipse.ui.part.ViewPart;
+import java.util.ArrayList;
+import java.util.Collections;
+import java.util.Date;
+import java.util.HashMap;
+import java.util.List;
+import java.util.Map;
+
+import org.oic.simulator.ArrayProperty;
+import org.oic.simulator.AttributeProperty;
+import org.oic.simulator.AttributeValue;
+import org.oic.simulator.AttributeValue.TypeInfo;
+import org.oic.simulator.AttributeValue.ValueType;
+import org.oic.simulator.ILogger.Level;
+import org.oic.simulator.ModelProperty;
+import org.oic.simulator.SimulatorResourceAttribute;
+import org.oic.simulator.SimulatorResourceModel;
+
+import oic.simulator.serviceprovider.Activator;
+import oic.simulator.serviceprovider.listener.IAutomationListener;
+import oic.simulator.serviceprovider.listener.IDataChangeListener;
+import oic.simulator.serviceprovider.listener.ISelectionChangedListener;
+import oic.simulator.serviceprovider.manager.ResourceManager;
+import oic.simulator.serviceprovider.manager.UiListenerHandler;
+import oic.simulator.serviceprovider.model.AttributeElement;
+import oic.simulator.serviceprovider.model.Resource;
+import oic.simulator.serviceprovider.model.ResourceRepresentation;
+import oic.simulator.serviceprovider.model.SingleResource;
+import oic.simulator.serviceprovider.utils.Constants;
+import oic.simulator.serviceprovider.utils.Utility;
+import oic.simulator.serviceprovider.view.dialogs.ModelArrayAddItemDialog;
+
/**
* This class manages and shows the attribute view in the perspective.
*/
public class AttributeView extends ViewPart {
- public static final String VIEW_ID = "oic.simulator.serviceprovider.view.attribute";
+ public static final String VIEW_ID = "oic.simulator.serviceprovider.view.attribute";
- private TableViewer attTblViewer;
+ private TreeViewer attViewer;
- private AttributeEditingSupport attributeEditor;
+ private AttributeEditingSupport attributeEditor;
- private IResourceSelectionChangedUIListener resourceSelectionChangedListener;
- private IResourceModelChangedUIListener resourceModelChangedUIListener;
- private IAutomationUIListener automationUIListener;
+ private ISelectionChangedListener resourceSelectionChangedListener;
+ private IAutomationListener automationUIListener;
+ private IDataChangeListener dataChangeListener;
- private final String[] attTblHeaders = { "Name",
- "Value", "Automation" };
- private final Integer[] attTblColWidth = { 150, 190,
- 150 };
+ private final String[] attTblHeaders = { "Name", "Value",
+ "Automation" };
+ private final Integer[] attTblColWidth = { 150, 190, 150 };
- private ResourceManager resourceManager;
+ private ResourceManager resourceManager;
public AttributeView() {
resourceManager = Activator.getDefault().getResourceManager();
- resourceSelectionChangedListener = new IResourceSelectionChangedUIListener() {
+ resourceSelectionChangedListener = new ISelectionChangedListener() {
@Override
- public void onResourceSelectionChange() {
+ public void onResourceSelectionChange(final Resource resource) {
Display.getDefault().asyncExec(new Runnable() {
-
@Override
public void run() {
- if (null != attTblViewer) {
- updateViewer(getData());
- SimulatorResource resource = resourceManager
- .getCurrentResourceInSelection();
- Table tbl = attTblViewer.getTable();
- if (!tbl.isDisposed()) {
- if (null != resource
- && resource
- .isResourceAutomationInProgress()) {
- tbl.setEnabled(false);
- } else {
- tbl.setEnabled(true);
- }
+ if (null != attViewer) {
+ Tree tree = attViewer.getTree();
+ if (null == tree || tree.isDisposed()) {
+ return;
+ }
+
+ // Enabling/disabling the tree based on the resource
+ // and automation status.
+ if (resource instanceof SingleResource)
+ if (((SingleResource) resource)
+ .isResourceAutomationInProgress())
+ tree.setEnabled(false);
+ else
+ tree.setEnabled(true);
+
+ if (null != resource
+ && null != resource
+ .getResourceRepresentation()) {
+ attViewer.setInput(resource
+ .getResourceRepresentation());
+ attViewer.expandAll();
+ tree.setLinesVisible(true);
+
+ } else {
+ attViewer.setInput(null);
+ tree.setLinesVisible(false);
}
}
}
}
};
- resourceModelChangedUIListener = new IResourceModelChangedUIListener() {
+ dataChangeListener = new IDataChangeListener() {
@Override
- public void onResourceModelChange(
- final ModelChangeNotificationType notificationType,
- final String resourceURI,
- final Set<LocalResourceAttribute> valueChangeSet) {
+ public void add(final AttributeElement attribute) {
Display.getDefault().asyncExec(new Runnable() {
@Override
public void run() {
- // Handle the notification only if it is for the current
- // resource in selection
- SimulatorResource resource = resourceManager
- .getCurrentResourceInSelection();
- if (null == resource) {
- return;
- }
- if (!resourceURI.equals(resource.getResourceURI())) {
- // This notification is for a different resource
- // whose attributes are not
- // currently not being shown in UI. So ignoring this
- // notification.
- return;
- }
- // Refresh the table viewers which will display
- // the updated values
- if (null != attTblViewer) {
- if (notificationType == ModelChangeNotificationType.ATTRIBUTE_ADDED
- || notificationType == ModelChangeNotificationType.ATTRIBUTE_REMOVED) {
- updateViewer(getData());
- } else if (notificationType == ModelChangeNotificationType.NO_ATTRIBUTES_IN_MODEL) {
- attTblViewer.setInput(null);
- } else if (notificationType == ModelChangeNotificationType.ATTRIBUTE_VALUE_CHANGED) {
- if (null != valueChangeSet) {
- attTblViewer.update(
- valueChangeSet.toArray(), null);
- }
- }
- }
+ attViewer.refresh(attribute.getParent());
+ attViewer.expandAll();
+ }
+ });
+ }
+
+ @Override
+ public void remove(final AttributeElement attribute) {
+ Display.getDefault().asyncExec(new Runnable() {
+ @Override
+ public void run() {
+ attViewer.refresh(attribute.getParent());
+ attViewer.expandAll();
+ }
+ });
+ }
+
+ @Override
+ public void update(final AttributeElement attribute) {
+ Display.getDefault().asyncExec(new Runnable() {
+ @Override
+ public void run() {
+ attViewer.update(attribute, null);
+ attViewer.expandAll();
}
});
}
};
- automationUIListener = new IAutomationUIListener() {
+ automationUIListener = new IAutomationListener() {
@Override
- public void onResourceAutomationStart(final String resourceURI) {
+ public void onResourceAutomationStart(final SingleResource resource) {
Display.getDefault().asyncExec(new Runnable() {
@Override
public void run() {
- if (null == resourceURI) {
+ if (null == resource || null == attViewer) {
return;
}
- SimulatorResource resource = resourceManager
+ Resource resourceInSelection = resourceManager
.getCurrentResourceInSelection();
- if (null == resource) {
+ if (null == resourceInSelection) {
return;
}
- String uri = resource.getResourceURI();
// Checking whether attributes view is currently
// displaying the attributes of the
// resource whose automation has just started
- if (null != uri && uri.equals(resourceURI)) {
- Table tbl;
- tbl = attTblViewer.getTable();
- if (!tbl.isDisposed()) {
- attTblViewer.refresh();
-
+ if (resource == resourceInSelection) {
+ Tree tree;
+ tree = attViewer.getTree();
+ if (!tree.isDisposed()) {
// Disabling the table to prevent interactions
// during the automation
- tbl.setEnabled(false);
- tbl.deselectAll();
+ tree.setEnabled(false);
+ tree.deselectAll();
}
}
}
}
@Override
- public void onAutomationComplete(final String resourceURI,
+ public void onAutomationComplete(final SingleResource resource,
final String attName) {
// This method notifies the completion of attribute level
// automation.
@Override
public void run() {
- if (null == resourceURI) {
+ if (null == resource) {
return;
}
// Check if the given resourceURI is the uri of the
// resource whose attributes are currently being
// displayed by this view.
- SimulatorResource resource = resourceManager
+ Resource resourceInSelection = resourceManager
.getCurrentResourceInSelection();
- if (null == resource) {
+ if (resource != resourceInSelection) {
return;
}
- String uri = resource.getResourceURI();
- if (null == uri || !uri.equals(resourceURI)) {
- return;
- }
- Table tbl;
- tbl = attTblViewer.getTable();
- if (!tbl.isDisposed()) {
- if (null != attName) {
- // Attribute level automation has stopped
- LocalResourceAttribute att = resourceManager
- .getAttributeByResourceURI(resourceURI,
- attName);
- if (null == att) {
- return;
- } else {
- attTblViewer.update(att, null);
- }
- } else {
- // Resource level automation has stopped
- // Enabling the table which was disabled at the
- // beginning of automation
- tbl.setEnabled(true);
- attTblViewer.refresh();
- }
+ Tree tree;
+ tree = attViewer.getTree();
+ if (!tree.isDisposed()) {
+ tree.setEnabled(true);
}
}
});
attGroup.setText("Attributes");
attGroup.setBackground(color);
- attTblViewer = new TableViewer(attGroup, SWT.SINGLE | SWT.H_SCROLL
- | SWT.V_SCROLL | SWT.FULL_SELECTION | SWT.BORDER);
+ Tree addressTree = new Tree(attGroup, SWT.SINGLE | SWT.BORDER
+ | SWT.H_SCROLL | SWT.V_SCROLL | SWT.FULL_SELECTION);
+ addressTree.setHeaderVisible(true);
- createAttributeColumns(attTblViewer);
+ attViewer = new TreeViewer(addressTree);
+
+ createAttributeColumns(attViewer);
// make lines and header visible
- Table table = attTblViewer.getTable();
- table.setLayoutData(new GridData(SWT.FILL, SWT.FILL, true, true));
- table.setHeaderVisible(true);
- table.setLinesVisible(true);
+ Tree tree = attViewer.getTree();
+ tree.setLayoutData(new GridData(SWT.FILL, SWT.FILL, true, true));
+ tree.setHeaderVisible(true);
+ tree.setLinesVisible(true);
- attTblViewer.setContentProvider(new AttributeContentProvider());
+ attViewer.setContentProvider(new AttributeContentProvider());
+ attViewer.setLabelProvider(new AttributeLabelProvider());
addManagerListeners();
// Check whether there is any resource selected already
- List<LocalResourceAttribute> propertyList = getData();
- if (null != propertyList) {
- updateViewer(propertyList);
+ Resource resource = resourceManager.getCurrentResourceInSelection();
+ if (resource != null) {
+ attViewer.setInput(resource.getResourceRepresentation());
}
}
- public void createAttributeColumns(TableViewer tableViewer) {
+ public void createAttributeColumns(TreeViewer viewer) {
+ Tree tree = viewer.getTree();
attributeEditor = new AttributeEditingSupport();
- TableViewerColumn attName = new TableViewerColumn(tableViewer, SWT.NONE);
- attName.getColumn().setWidth(attTblColWidth[0]);
- attName.getColumn().setText(attTblHeaders[0]);
- attName.setLabelProvider(new StyledCellLabelProvider() {
- @Override
- public void update(ViewerCell cell) {
- Object element = cell.getElement();
- if (element instanceof LocalResourceAttribute) {
- LocalResourceAttribute attribute = (LocalResourceAttribute) element;
- if (null != attribute) {
- cell.setText(attribute.getAttributeName());
- }
+ TreeColumn attName = new TreeColumn(tree, SWT.NONE);
+ attName.setWidth(attTblColWidth[0]);
+ attName.setText(attTblHeaders[0]);
+
+ TreeColumn attValue = new TreeColumn(tree, SWT.NONE);
+ attValue.setWidth(attTblColWidth[1]);
+ attValue.setText(attTblHeaders[1]);
+
+ TreeViewerColumn attValueVwrCol = new TreeViewerColumn(attViewer,
+ attValue);
+ attValueVwrCol.setEditingSupport(attributeEditor
+ .createAttributeValueEditor(attViewer, true));
+
+ TreeColumn automation = new TreeColumn(tree, SWT.NONE);
+ automation.setWidth(attTblColWidth[2]);
+ automation.setText(attTblHeaders[2]);
+ TreeViewerColumn automationVwrCol = new TreeViewerColumn(attViewer,
+ automation);
+ automationVwrCol.setEditingSupport(attributeEditor
+ .createAutomationEditor(attViewer));
+
+ addColumnListeners();
+
+ addMenuItems();
+ }
+
+ private void addColumnListeners() {
+ TreeColumn[] columns = attViewer.getTree().getColumns();
+ for (TreeColumn column : columns) {
+ column.addSelectionListener(new SelectionAdapter() {
+ @Override
+ public void widgetSelected(SelectionEvent e) {
+ // Refreshing the viewer. If combo list is open,
+ // then click events on other parts of the view or outside
+ // the combo should hide the editor.
+ // Refreshing the viewer hides the combo and other editors
+ // which are active.
+ attViewer.refresh();
}
+ });
+ }
+ }
+
+ private void addMenuItems() {
+ if (null != attViewer) {
+ final Tree resourceTreeHead = attViewer.getTree();
+ if (null != resourceTreeHead) {
+ // Below code creates menu entries and shows them on right
+ // clicking a resource
+ final Menu menu = new Menu(resourceTreeHead);
+ resourceTreeHead.setMenu(menu);
+ menu.addMenuListener(new MenuAdapter() {
+ @Override
+ public void menuShown(MenuEvent e) {
+ // Clear existing menu items
+ MenuItem[] items = menu.getItems();
+ for (int index = 0; index < items.length; index++) {
+ items[index].dispose();
+ }
+
+ IStructuredSelection selection = ((IStructuredSelection) attViewer
+ .getSelection());
+ final AttributeElement attElement = (AttributeElement) selection
+ .getFirstElement();
+ if (null == attElement) {
+ return;
+ }
+
+ // Check the type of attribute.
+ SimulatorResourceAttribute attribute = attElement
+ .getSimulatorResourceAttribute();
+ if (null == attribute) {
+ return;
+ }
+
+ AttributeValue value = attribute.value();
+ if (null == value || null == value.get()) {
+ return;
+ }
+
+ TypeInfo type = value.typeInfo();
+
+ final Object parent = attElement.getParent();
+
+ if ((type.mType == ValueType.ARRAY
+ && type.mBaseType == ValueType.RESOURCEMODEL && type.mDepth == 1)
+ && (null == parent || parent instanceof ResourceRepresentation)) {
+ addMenuToOneDimensionalTopLevelModelAttributes(menu);
+ return;
+ }
+
+ if (null != parent
+ && parent instanceof AttributeElement) {
+ Object grandParent = ((AttributeElement) parent)
+ .getParent();
+ if (null == grandParent
+ || grandParent instanceof ResourceRepresentation) {
+ AttributeElement parentElement = (AttributeElement) parent;
+
+ // Check the type of attribute.
+ SimulatorResourceAttribute parentAttribute = parentElement
+ .getSimulatorResourceAttribute();
+ if (null != parentAttribute
+ && null != parentAttribute.value()
+ && null != parentAttribute.value()
+ .get()) {
+ AttributeValue parentValue = parentAttribute
+ .value();
+
+ TypeInfo parentType = parentValue
+ .typeInfo();
+ if (parentType.mType == ValueType.ARRAY
+ && parentType.mBaseType == ValueType.RESOURCEMODEL
+ && parentType.mDepth == 1) {
+ addDeleteMenuToArrayItemsOfOneDimensionalModelAttribute(
+ menu, attElement, parentElement);
+ return;
+ }
+ }
+ }
+ }
+
+ }
+ });
}
- });
+ }
+ }
- TableViewerColumn attValue = new TableViewerColumn(tableViewer,
- SWT.NONE);
- attValue.getColumn().setWidth(attTblColWidth[1]);
- attValue.getColumn().setText(attTblHeaders[1]);
- attValue.setLabelProvider(new ColumnLabelProvider() {
+ private void addMenuToOneDimensionalTopLevelModelAttributes(Menu menu) {
+ // Menu to add items to the array.
+ MenuItem addItems = new MenuItem(menu, SWT.NONE);
+ addItems.setText("Add Items");
+ addItems.addSelectionListener(new SelectionAdapter() {
@Override
- public String getText(Object element) {
- if (element instanceof LocalResourceAttribute) {
- LocalResourceAttribute attribute = (LocalResourceAttribute) element;
- if (null != attribute) {
- Object val = attribute.getAttributeValue();
- if (null != val) {
- return String.valueOf(val);
+ public void widgetSelected(SelectionEvent e) {
+ // Get the attributes.
+ ResourceRepresentation representation;
+ representation = getRepresentationForOneDimensionTopLevelAttribute();
+ if (null == representation) {
+ MessageDialog
+ .openError(Display.getDefault().getActiveShell(),
+ "Unable to perform the operation.",
+ "Failed to obtain the required data. Operation cannot be performed.");
+ } else {
+ // Check whether a new item can be added to the array by
+ // checking
+ // the array property of the current attribute in
+ // selection(Model Array type attribute).
+ AttributeElement attElement = getSelectedElement();
+ if (null == attElement) {
+ MessageDialog
+ .openError(Display.getDefault()
+ .getActiveShell(),
+ "Unable to perform the operation.",
+ "Failed to obtain the required data. Operation cannot be performed.");
+ return;
+ }
+
+ SimulatorResourceAttribute attribute = attElement
+ .getSimulatorResourceAttribute();
+
+ AttributeValue attValue = attribute.value();
+ AttributeProperty attProperty = attribute.property();
+ if (null != attProperty
+ && attProperty instanceof ArrayProperty) {
+ ArrayProperty prop = attProperty.asArray();
+ if (null != prop && !prop.isVariable()) {
+ SimulatorResourceModel[] model = (SimulatorResourceModel[]) attValue
+ .get();
+ if (null != model
+ && model.length >= prop.maxItems()) {
+ MessageDialog
+ .openError(
+ Display.getDefault()
+ .getActiveShell(),
+ "Unable to perform the operation.",
+ "Exceeding the maximum number of array elements allowed for this attribute.\n"
+ + "Maximum number of allowed array element(s): "
+ + prop.maxItems());
+ return;
+ }
+ }
+ }
+
+ ModelArrayAddItemDialog dialog = new ModelArrayAddItemDialog(
+ Display.getDefault().getActiveShell(),
+ representation);
+ if (Window.OK == dialog.open()) {
+ // Add the new item to the local resource
+ // representation.
+ AttributeElement newElement = (AttributeElement) representation
+ .getAttributes().values().toArray()[0];
+ SimulatorResourceAttribute newAttribute = newElement
+ .getSimulatorResourceAttribute();
+ SimulatorResourceModel newModel = (SimulatorResourceModel) newAttribute
+ .value().get();
+
+ SimulatorResourceModel[] modelArray = (SimulatorResourceModel[]) attribute
+ .value().get();
+ SimulatorResourceModel[] newModelArray = new SimulatorResourceModel[modelArray.length + 1];
+
+ int i;
+ for (i = 0; i < modelArray.length; i++) {
+ newModelArray[i] = modelArray[i];
+ }
+ newModelArray[i] = newModel;
+
+ AttributeValue newValue = new AttributeValue(
+ newModelArray);
+
+ newAttribute.setValue(newValue);
+
+ newAttribute.setProperty(attribute.property());
+
+ attElement.update(newAttribute);
+
+ boolean updated = resourceManager.attributeValueUpdated(
+ (SingleResource) resourceManager
+ .getCurrentResourceInSelection(),
+ attribute.name(), newValue);
+
+ if (!updated) {
+ attribute.setValue(new AttributeValue(modelArray));
+ attElement.update(newAttribute);
+
+ MessageDialog
+ .openInformation(Display.getDefault()
+ .getActiveShell(),
+ "Operation failed",
+ "Failed to insert a new item in the array.");
+ } else {
+ // Highlight the newly added item.
+ if (attElement.hasChildren()) {
+ AttributeElement addedElement = attElement
+ .getChildren().get("[" + i + "]");
+ attViewer.setSelection(new StructuredSelection(
+ addedElement), true);
+ }
}
}
}
- return "";
}
});
- attValue.setEditingSupport(attributeEditor
- .createAttributeValueEditor(attTblViewer));
-
- TableViewerColumn automation = new TableViewerColumn(tableViewer,
- SWT.NONE);
- automation.getColumn().setWidth(attTblColWidth[2]);
- automation.getColumn().setText(attTblHeaders[2]);
- automation.setLabelProvider(new ColumnLabelProvider() {
+ }
+
+ private void addDeleteMenuToArrayItemsOfOneDimensionalModelAttribute(
+ final Menu menu, final AttributeElement elementToDelete,
+ final AttributeElement parentElement) {
+ // Menu to add items to the array.
+ MenuItem addItems = new MenuItem(menu, SWT.NONE);
+ addItems.setText("Delete Item");
+ addItems.addSelectionListener(new SelectionAdapter() {
@Override
- public String getText(Object element) {
- LocalResourceAttribute att = (LocalResourceAttribute) element;
- if (att.isAutomationInProgress()) {
- return Constants.ENABLED;
+ public void widgetSelected(SelectionEvent e) {
+ // Check whether any existing item can be removed from the array
+ // by checking
+ // the array property of the current attribute in
+ // selection(Model Array type attribute).
+ SimulatorResourceAttribute parentSRA = parentElement
+ .getSimulatorResourceAttribute();
+ AttributeValue value = parentSRA.value();
+ AttributeProperty attProperty = parentSRA.property();
+ if (null != attProperty && attProperty instanceof ArrayProperty) {
+ ArrayProperty prop = attProperty.asArray();
+ if (null != prop) {
+ SimulatorResourceModel[] model = (SimulatorResourceModel[]) value
+ .get();
+ if (null != model && model.length <= prop.minItems()) {
+ MessageDialog
+ .openError(
+ Display.getDefault()
+ .getActiveShell(),
+ "Unable to perform the operation.",
+ "Violating the minimum number of array elements allowed for this attribute.\n"
+ + "Minimum number of allowed array element(s): "
+ + prop.minItems());
+ return;
+ }
+ }
}
- return Constants.DISABLED;
- }
- @Override
- public Image getImage(Object element) {
- LocalResourceAttribute att = (LocalResourceAttribute) element;
- if (att.isAutomationInProgress()) {
- return Activator.getDefault().getImageRegistry()
- .get(Constants.CHECKED);
- } else {
- return Activator.getDefault().getImageRegistry()
- .get(Constants.UNCHECKED);
+ MessageBox dialog = new MessageBox(menu.getShell(),
+ SWT.ICON_QUESTION | SWT.OK | SWT.CANCEL);
+ dialog.setText("Confirm action");
+ dialog.setMessage("Do you want to delete this item from the array?");
+ int retval = dialog.open();
+ if (retval != SWT.OK) {
+ return;
+ }
+
+ // Removing the element from the attribute value.
+ SimulatorResourceModel[] modelArray = (SimulatorResourceModel[]) value
+ .get();
+
+ String elementIndexName = elementToDelete
+ .getSimulatorResourceAttribute().name();
+ int elementIndex = Integer.parseInt(elementIndexName.substring(
+ elementIndexName.indexOf('[') + 1,
+ elementIndexName.indexOf(']')));
+
+ SimulatorResourceModel[] newModelArray = new SimulatorResourceModel[modelArray.length - 1];
+ int sIndex = 0, dIndex = 0;
+ for (SimulatorResourceModel model : modelArray) {
+ if (sIndex != elementIndex)
+ newModelArray[dIndex++] = model;
+ sIndex++;
+ }
+
+ // Setting the new model array in the attribute.
+ AttributeValue newValue = new AttributeValue(newModelArray);
+ parentSRA.setValue(newValue);
+
+ // Removing the element from the child map.
+ Map<String, AttributeElement> elements = parentElement
+ .getChildren();
+ if (null == elements) {
+ MessageDialog
+ .openError(Display.getDefault().getActiveShell(),
+ "Operation failed.",
+ "There is an error while removing the array items.");
+ return;
+ }
+
+ List<AttributeElement> attElementList = new ArrayList<AttributeElement>();
+ attElementList.addAll(elements.values());
+ Collections.sort(attElementList, Utility.attributeComparator);
+
+ // Renaming the index of the elements.
+ AttributeElement[] attElementArray = attElementList
+ .toArray(new AttributeElement[0]);
+ boolean deleted = false;
+ int index, newIndex;
+ for (index = 0, newIndex = 0; index < attElementArray.length; index++) {
+ if (index == elementIndex) {
+ elements.remove(elementIndexName);
+ deleted = true;
+ } else {
+ if (deleted) {
+ AttributeElement element = attElementArray[index];
+ String curIndexStr = "[" + index + "]";
+ String newIndexStr = "[" + newIndex + "]";
+
+ element.getSimulatorResourceAttribute().setName(
+ newIndexStr);
+
+ elements.remove(curIndexStr);
+ elements.put(newIndexStr, element);
+ }
+ newIndex++;
+ }
}
+
+ resourceManager.attributeValueUpdated(
+ (SingleResource) resourceManager
+ .getCurrentResourceInSelection(), parentSRA
+ .name(), newValue);
+
+ attViewer.refresh(parentElement);
}
});
- automation.setEditingSupport(attributeEditor
- .createAutomationEditor(attTblViewer));
}
- private void addManagerListeners() {
- resourceManager
- .addResourceSelectionChangedUIListener(resourceSelectionChangedListener);
- resourceManager
- .addResourceModelChangedUIListener(resourceModelChangedUIListener);
- resourceManager.addAutomationUIListener(automationUIListener);
+ private ResourceRepresentation getRepresentationForOneDimensionTopLevelAttribute() {
+ ResourceRepresentation representation;
+
+ AttributeValue value = null;
+ ModelProperty property = null;
+ SimulatorResourceAttribute attribute;
+
+ AttributeElement element = getSelectedElement();
+ if (null == element)
+ return null;
+
+ SimulatorResourceAttribute modelArrayAtt = element
+ .getSimulatorResourceAttribute();
+ if (null == modelArrayAtt) {
+ return null;
+ }
+
+ AttributeValue attValue = modelArrayAtt.value();
+ if (null == attValue) {
+ return null;
+ }
+
+ TypeInfo type = attValue.typeInfo();
+
+ if (!(type.mType == ValueType.ARRAY
+ && type.mBaseType == ValueType.RESOURCEMODEL && type.mDepth == 1)) {
+ return null;
+ }
+
+ SimulatorResourceModel[] modelValue = (SimulatorResourceModel[]) attValue
+ .get();
+ if (null == modelValue || modelValue.length < 0) {
+ return null;
+ }
+
+ // Clone an instance of model value.
+ try {
+ value = Utility.cloneAttributeValue(new AttributeValue(
+ modelValue[0]));
+ } catch (Exception e) {
+ Activator
+ .getDefault()
+ .getLogManager()
+ .log(Level.ERROR.ordinal(),
+ new Date(),
+ "There is an error while creating an instance of the model element.\n"
+ + Utility.getSimulatorErrorString(e, null));
+ }
+
+ if (null == value) {
+ return null;
+ }
+
+ // Get the model property of the model value instance.
+ AttributeProperty attProperty = modelArrayAtt.property();
+ if (null != attProperty && attProperty instanceof ArrayProperty) {
+ ArrayProperty prop = attProperty.asArray();
+ if (null != prop) {
+ AttributeProperty elementProperty = prop.getElementProperty();
+ if (null != elementProperty && elementProperty.isModel()) {
+ property = elementProperty.asModel();
+ }
+ }
+ }
+
+ attribute = new SimulatorResourceAttribute(modelArrayAtt.name(), value,
+ property);
+
+ Map<String, SimulatorResourceAttribute> attributes = new HashMap<String, SimulatorResourceAttribute>();
+ attributes.put(attribute.name(), attribute);
+
+ representation = new ResourceRepresentation(attributes);
+
+ return representation;
}
- private List<LocalResourceAttribute> getData() {
- SimulatorResource resourceInSelection = resourceManager
- .getCurrentResourceInSelection();
- if (null != resourceInSelection) {
- List<LocalResourceAttribute> attList = resourceManager
- .getAttributes(resourceInSelection);
- return attList;
- } else {
+ private AttributeElement getSelectedElement() {
+ IStructuredSelection selection = (IStructuredSelection) attViewer
+ .getSelection();
+ if (null == selection) {
+ return null;
+ }
+
+ Object obj = selection.getFirstElement();
+ if (null == obj) {
return null;
}
+
+ Tree t = attViewer.getTree();
+ TreeItem item = t.getSelection()[0];
+ if (null == item) {
+ return null;
+ }
+
+ if (!(item.getData() instanceof AttributeElement)) {
+ return null;
+ }
+
+ return (AttributeElement) item.getData();
}
- private void updateViewer(List<LocalResourceAttribute> attList) {
- Table tbl;
- if (null != attList) {
- tbl = attTblViewer.getTable();
- if (null != tbl && !tbl.isDisposed()) {
- tbl.setLinesVisible(true);
- attTblViewer.setInput(attList.toArray());
- }
- } else {
- // Clear the attributes table viewer
- if (null != attTblViewer) {
- tbl = attTblViewer.getTable();
- if (null != tbl && !tbl.isDisposed()) {
- // tbl.deselectAll();
- tbl.removeAll();
- tbl.setLinesVisible(false);
+ private void addManagerListeners() {
+ UiListenerHandler.getInstance().addResourceSelectionChangedUIListener(
+ resourceSelectionChangedListener);
+ UiListenerHandler.getInstance().addDataChangeListener(
+ dataChangeListener);
+ UiListenerHandler.getInstance().addAutomationUIListener(
+ automationUIListener);
+ }
+
+ private static class AttributeContentProvider implements
+ ITreeContentProvider {
+
+ @Override
+ public void dispose() {
+ }
+
+ @Override
+ public void inputChanged(Viewer viewer, Object oldAttribute,
+ Object newAttribute) {
+ }
+
+ @Override
+ public Object[] getChildren(Object attribute) {
+ if (attribute instanceof AttributeElement) {
+ List<AttributeElement> attElementList = new ArrayList<AttributeElement>();
+ Map<String, AttributeElement> children = ((AttributeElement) attribute)
+ .getChildren();
+ if (null != children) {
+ attElementList.addAll(children.values());
+ Collections.sort(attElementList,
+ Utility.attributeComparator);
+ return attElementList.toArray();
}
}
+
+ return new Object[0];
+ }
+
+ @Override
+ public Object getParent(Object attribute) {
+ if (attribute instanceof AttributeElement)
+ return ((AttributeElement) attribute).getParent();
+ return null;
+ }
+
+ @Override
+ public boolean hasChildren(Object attribute) {
+ if (attribute instanceof AttributeElement)
+ return ((AttributeElement) attribute).hasChildren();
+ return false;
+ }
+
+ @Override
+ public Object[] getElements(Object resourceModel) {
+ if (resourceModel instanceof ResourceRepresentation) {
+ return ((ResourceRepresentation) resourceModel).getAttributes()
+ .values().toArray();
+ }
+
+ return new Object[0];
}
}
- class AttributeContentProvider implements IStructuredContentProvider {
+ class AttributeLabelProvider implements ITableLabelProvider {
+
+ @Override
+ public void addListener(ILabelProviderListener arg0) {
+ }
@Override
public void dispose() {
}
@Override
- public void inputChanged(Viewer arg0, Object arg1, Object arg2) {
+ public boolean isLabelProperty(Object arg0, String arg1) {
+ return false;
+ }
+
+ @Override
+ public void removeListener(ILabelProviderListener arg0) {
+
+ }
+
+ @Override
+ public Image getColumnImage(Object element, int col) {
+ if (col == 2) {
+ if (element instanceof AttributeElement) {
+ // Ignore for non-single resource
+ Resource res = resourceManager
+ .getCurrentResourceInSelection();
+ if (res instanceof SingleResource) {
+ AttributeElement attrElement = (AttributeElement) element;
+ if (attrElement.isAutoUpdateSupport()
+ && !attrElement.isReadOnly()) {
+ if (attrElement.isAutoUpdateInProgress()) {
+ return Activator.getDefault()
+ .getImageRegistry()
+ .get(Constants.CHECKED);
+ } else {
+ return Activator.getDefault()
+ .getImageRegistry()
+ .get(Constants.UNCHECKED);
+ }
+ }
+ }
+ }
+ }
+ return null;
}
@Override
- public Object[] getElements(Object element) {
- return (Object[]) element;
+ public String getColumnText(Object element, int column) {
+ if (element instanceof AttributeElement) {
+ AttributeElement attrElement = (AttributeElement) element;
+ switch (column) {
+ case 0: // Attribute name column
+ {
+ SimulatorResourceAttribute attribute = attrElement
+ .getSimulatorResourceAttribute();
+ return attribute.name();
+ }
+
+ case 1: // Attribute value column
+ {
+ SimulatorResourceAttribute attribute = attrElement
+ .getSimulatorResourceAttribute();
+
+ if (attribute.value().typeInfo().mBaseType != ValueType.RESOURCEMODEL) {
+ String value = Utility
+ .getAttributeValueAsString(attribute
+ .value());
+ if (null == value) {
+ value = "";
+ }
+ return value;
+ }
+ return null;
+ }
+
+ case 2: {
+ // Ignore for non-single resource
+ Resource res = resourceManager
+ .getCurrentResourceInSelection();
+ if (res instanceof SingleResource) {
+ SimulatorResourceAttribute attribute = attrElement
+ .getSimulatorResourceAttribute();
+ TypeInfo type = attribute.value().typeInfo();
+ if (type.mType == AttributeValue.ValueType.ARRAY) {
+ if (type.mBaseType != AttributeValue.ValueType.RESOURCEMODEL) {
+ return "NA";
+ }
+ } else if (type.mType != AttributeValue.ValueType.RESOURCEMODEL) {
+ Object parent = attrElement.getParent();
+ if (null != parent
+ && !(parent instanceof ResourceRepresentation)) {
+ return "NA";
+ } else if (attrElement.isReadOnly()) {
+ return "NA";
+ } else if (attrElement.isAutoUpdateSupport()) {
+ if (attrElement.isAutoUpdateInProgress())
+ return Constants.ENABLED;
+ else
+ return Constants.DISABLED;
+ }
+ }
+ }
+
+ return "";
+ }
+ }
+ }
+
+ return null;
}
}
public void dispose() {
// Unregister the selection listener
if (null != resourceSelectionChangedListener) {
- resourceManager
- .removeResourceSelectionChangedUIListener(resourceSelectionChangedListener);
+ UiListenerHandler.getInstance()
+ .removeResourceSelectionChangedUIListener(
+ resourceSelectionChangedListener);
}
- // Unregister the model change listener
- if (null != resourceModelChangedUIListener) {
- resourceManager
- .removeResourceModelChangedUIListener(resourceModelChangedUIListener);
+ // Unregister the data model change listener
+ if (null != dataChangeListener) {
+ UiListenerHandler.getInstance().removeDataChangeListener(
+ dataChangeListener);
}
// Unregister the automation complete listener
if (null != automationUIListener) {
- resourceManager.removeAutomationUIListener(automationUIListener);
+ UiListenerHandler.getInstance().removeAutomationUIListener(
+ automationUIListener);
}
super.dispose();
projects / platform / upstream / iotivity.git / blobdiff