import org.eclipse.swt.widgets.Display;
import org.eclipse.swt.widgets.Label;
import org.eclipse.swt.widgets.Text;
-import org.eclipse.ui.IEditorInput;
import org.simantics.db.ReadGraph;
import org.simantics.db.Resource;
+import org.simantics.db.Session;
import org.simantics.db.Statement;
import org.simantics.db.WriteGraph;
import org.simantics.db.common.request.WriteRequest;
import org.simantics.db.exception.DatabaseException;
-import org.simantics.db.exception.DoesNotContainValueException;
-import org.simantics.db.exception.ManyObjectsForFunctionalRelationException;
-import org.simantics.db.exception.ServiceException;
import org.simantics.db.layer0.util.Layer0Utils;
import org.simantics.db.request.Read;
import org.simantics.interop.test.GraphChanges;
import org.simantics.interop.test.GraphComparator;
import org.simantics.interop.update.Activator;
+import org.simantics.interop.update.model.UpdateList;
import org.simantics.interop.update.model.UpdateNode;
import org.simantics.interop.update.model.UpdateNode.Status;
+import org.simantics.interop.update.model.UpdateOp;
import org.simantics.interop.update.model.UpdateTree;
import org.simantics.interop.utils.TableUtils;
-import org.simantics.ui.workbench.ResourceEditorPart2;
+import org.simantics.ui.SimanticsUI;
import org.simantics.utils.datastructures.Callback;
import org.simantics.utils.datastructures.Pair;
import org.simantics.utils.ui.ExceptionUtils;
* @author Marko Luukkainen <marko.luukkainen@vtt.fi>
*
*/
-public abstract class ModelUpdateEditor extends ResourceEditorPart2 {
+public abstract class ModelUpdateEditor extends Composite{
-
- private Composite composite;
private Composite errorComposite;
private CheckboxTreeViewer changeBrowser;
private GraphChanges changes;
private UpdateTree updateTree;
+ private UpdateList updateList;
private Button updateAllButton;
private Button updateSelectedButton;
private List<ChangeFilter> filters = new ArrayList<ChangeFilter>();
- public ModelUpdateEditor() {
+ public ModelUpdateEditor(Composite parent) {
+ super(parent,SWT.NONE);
checked = manager.createImage(Activator.imageDescriptorFromPlugin("com.famfamfam.silk", "icons/tick.png"));
unchecked = manager.createImage(Activator.imageDescriptorFromPlugin("com.famfamfam.silk", "icons/cross.png"));
warning = manager.createImage(Activator.imageDescriptorFromPlugin("com.famfamfam.silk", "icons/error.png"));
- }
-
- @Override
- public void createPartControl(Composite parent) {
+
containsColor = new Color(parent.getDisplay(), new RGB(255,255,220));
deletedColor = new Color(parent.getDisplay(), new RGB(255,220,220));
addedColor = new Color(parent.getDisplay(), new RGB(220,255,220));
- composite = new Composite(parent, SWT.NONE);
- composite.setLayout(new GridLayout(1,false));
+ this.setLayout(new GridLayout(1,false));
- errorComposite = new Composite(composite, SWT.BORDER);
+ errorComposite = new Composite(this, SWT.BORDER);
GridData data = new GridData();
data.grabExcessHorizontalSpace = true;
data.grabExcessVerticalSpace = false;
errorComposite.setVisible(false);
- IEditorInput input = getEditorInput();
- if (!(input instanceof UpdateEditorInput)) {
- Label label = new Label(composite, SWT.NONE);
- label.setText("Unknown input.");
- return;
- }
-
- Composite fillComposite = new Composite(composite, SWT.NONE);
+// IEditorInput input = getEditorInput();
+// if (!(input instanceof UpdateEditorInput)) {
+// Label label = new Label(composite, SWT.NONE);
+// label.setText("Unknown input.");
+// return;
+// }
+
+ Composite fillComposite = new Composite(this, SWT.NONE);
data = new GridData();
data.grabExcessHorizontalSpace = true;
data.grabExcessVerticalSpace = true;
TreeViewerColumn dataColumn = TableUtils.addColumn(changeBrowser, "Data", true, 600);
- dataColumn.setLabelProvider(new UpdateNodeLabelProvicer());
+ dataColumn.setLabelProvider(new UpdateNodeLabelProvider());
changeBrowser.addCheckStateListener(new ICheckStateListener() {
node.getOp().select(Boolean.TRUE.equals(event.getChecked()));
}
- updateSelection();
+ refreshChecked();
}
});
@Override
public void run() {
- updateSelection();
+ // TreeViewer uses lazy load, checked states must be updated when the tree is expanded.
+ refreshChecked();
}
});
selection.getColumn().addSelectionListener(new SelectionAdapter() {
@Override
public void widgetSelected(SelectionEvent e) {
- if (changes.getModifications().size() > 0) {
- if (selected.contains(changes.getModifications().get(0))) {
- for (Pair<Statement, Statement> nr : changes.getModifications())
+ if (updateList.getChanges().size() > 0) {
+ if (selected.contains(updateList.getChanges().iterator().next())) {
+ for (Pair<Statement, Statement> nr : updateList.getChanges())
selected.remove(nr);
} else {
- for (Pair<Statement, Statement> nr : changes.getModifications())
+ for (Pair<Statement, Statement> nr : updateList.getChanges())
selected.add(nr);
}
changeViewer.refresh();
selection.setEditingSupport(new SelectionEditingSupport(changeViewer, selected));
}
- Composite buttonComposite = new Composite(composite, SWT.NONE);
+ Composite buttonComposite = new Composite(this, SWT.NONE);
data = new GridData();
data.grabExcessHorizontalSpace = true;
updateAllButton.addSelectionListener(new SelectionAdapter() {
@Override
public void widgetSelected(SelectionEvent e) {
- updateAll();
+ applyAll();
}
});
updateSelectedButton = new Button(buttonComposite, SWT.PUSH);
updateSelectedButton.addSelectionListener(new SelectionAdapter() {
@Override
public void widgetSelected(SelectionEvent e) {
- updateSelected();
+ applySelected();
}
});
-
- load();
-
+ }
+
+ protected Session getSession() {
+ return SimanticsUI.getSession();
}
protected String getColumntTitle(int i) {
protected abstract ColumnLabelProvider getLabelProvider(int i);
protected abstract Pair<GraphComparator,Boolean> getChanges(Resource r1, Resource r2) throws DatabaseException;
protected abstract UpdateTree getUpdateTree(GraphChanges changes) throws DatabaseException;
+ protected UpdateList getUpdateList(GraphChanges changes) throws DatabaseException {
+ return new UpdateList(changes.getModifications());
+ }
protected void addFilters(List<ChangeFilter> filters) {
return changes;
}
+ public UpdateTree getUpdateTree() {
+ return updateTree;
+ }
+
+ public UpdateList getUpdateList() {
+ return updateList;
+ }
+
+ public CheckboxTreeViewer getChangeBrowser() {
+ return changeBrowser;
+ }
+
+ public TableViewer getChangeViewer() {
+ return changeViewer;
+ }
+
private void showWarning(String text) {
errorComposite.setVisible(true);
label = new Label(errorComposite, SWT.NONE);
label.setText(text);
//this.setStatusMessage("Update contains structural changes (new or deleted symbols), please create a new model.");
- composite.layout(true);
+ this.layout(true);
+ }
+
+
+ private List<ICheckStateListener> checkStateListeners = new ArrayList<>();
+
+
+ public void addCheckStateListener(ICheckStateListener listener) {
+ checkStateListeners.add(listener);
+ }
+ public void removeCheckStateListener(ICheckStateListener listener) {
+ checkStateListeners.remove(listener);
}
- private void updateSelection() {
+ public void refreshChecked() {
Stack<UpdateNode> nodeStack = new Stack<UpdateNode>();
nodeStack.push((UpdateNode)updateTree.getRootNode());
while (!nodeStack.isEmpty()) {
UpdateNode n = nodeStack.pop();
if (n.getOp() != null) {
- boolean applied = n.getOp().applied();
- if (applied) {
- changeBrowser.setChecked(n, true);
+ UpdateOp op = n.getOp();
+ if (!op.isAdd() && !op.isDelete()) {
changeBrowser.setGrayed(n, true);
- selectedStructure.remove(n);
+ changeBrowser.setChecked(n, true);
} else {
- boolean sel = n.getOp().selected();
- if (sel) {
- selectedStructure.add(n);
-
- } else {
+ boolean applied = op.applied();
+ if (applied) {
+ changeBrowser.setChecked(n, true);
+ changeBrowser.setGrayed(n, true);
selectedStructure.remove(n);
+ } else {
+ boolean sel = op.selected();
+ if (sel) {
+ selectedStructure.add(n);
+
+ } else {
+ selectedStructure.remove(n);
+ }
+ changeBrowser.setChecked(n, sel);
+ changeBrowser.setGrayed(n, false);
}
- changeBrowser.setChecked(n, sel);
- changeBrowser.setGrayed(n, false);
}
} else {
changeBrowser.setGrayed(n, true);
}
changeBrowser.refresh();
+ for (ICheckStateListener l : checkStateListeners) {
+ l.checkStateChanged(new CheckStateChangedEvent(changeBrowser, null, false));
+ }
}
- private void load() {
+ public void load(UpdateEditorInput uei) {
addFilters(filters);
- UpdateEditorInput uei = (UpdateEditorInput)getEditorInput();
Resource r1 = uei.getR1();
Resource r2 = uei.getR2();
changes = comparator.getChanges();
changes = getSession().syncRequest(new FilterChangesRead(changes));
updateTree = getUpdateTree(changes);
+ updateList = getUpdateList(changes);
} catch (DatabaseException e) {
- Text text = new Text(composite, SWT.MULTI);
+ Text text = new Text(this, SWT.MULTI);
text.setText(e.getMessage());
e.printStackTrace();
return;
}
-
-
- changeViewer.setInput(changes.getModifications());
- changeBrowser.setInput(updateTree);
- updateSelection();
+ setInputs();
+
+ refreshChecked();
}
+ protected void setInputs() {
+ changeViewer.setInput(updateList.getChanges());
+ changeBrowser.setInput(updateTree);
+ }
-
- private void updateAll() {
+ private void applyAll() {
updateAllButton.setEnabled(false);
updateSelectedButton.setEnabled(false);
getSession().asyncRequest(new WriteRequest(){
public void perform(WriteGraph graph) throws DatabaseException {
Layer0Utils.addCommentMetadata(graph, "Apply all model updates");
graph.markUndoPoint();
- for (Pair<Statement, Statement> mod : changes.getModifications()) {
+ for (Pair<Statement, Statement> mod : updateList.getChanges()) {
applyLiteralChange(graph, mod);
}
selected.clear();
- changes.getModifications().clear();
+ updateList.clear();
updateTree.getUpdateOps().applyAll(graph);
updateAllButton.setEnabled(true);
updateSelectedButton.setEnabled(true);
- updateSelection();
+ refreshChecked();
changeViewer.refresh();
}
});
});
}
- private void applyLiteralChange(WriteGraph graph, Pair<Statement, Statement> mod) throws DoesNotContainValueException, ServiceException, ManyObjectsForFunctionalRelationException {
-
+ protected void applyLiteralChange(WriteGraph graph, Pair<Statement, Statement> mod) throws DatabaseException {
+ if (mod.second == null) {
+ graph.deny(mod.first);
+ return;
+ }
Resource s = changes.getComparable().getLeft(mod.second.getSubject());
- Resource pred = mod.first.getPredicate();
+ Resource pred = mod.second.getPredicate();
if (graph.hasValue(mod.second.getObject())) {
Object value = graph.getValue(mod.second.getObject());
graph.claimLiteral(s, pred, value);
}
- private void updateSelected() {
+ private void applySelected() {
updateAllButton.setEnabled(false);
updateSelectedButton.setEnabled(false);
getSession().asyncRequest(new WriteRequest(){
Layer0Utils.addCommentMetadata(graph, "Apply selected model updates");
graph.markUndoPoint();
for (Pair<Statement, Statement> mod : selected) {
- changes.getModifications().remove(mod);
+ updateList.removeChange(mod);
applyLiteralChange(graph, mod);
}
selected.clear();
changeViewer.refresh();
updateAllButton.setEnabled(true);
updateSelectedButton.setEnabled(true);
- updateSelection();
+ refreshChecked();
}
});
}
});
}
- @Override
- public void setFocus() {
- composite.setFocus();
-
- }
/**
* Filters changes:
}
}
- private class UpdateNodeLabelProvicer extends ColumnLabelProvider {
+ private class UpdateNodeLabelProvider extends ColumnLabelProvider {
@Override
public String getText(Object element) {
final UpdateNode node = (UpdateNode)element;
- try {
- return getSession().syncRequest(new Read<String>() {
- @Override
- public String perform(ReadGraph graph) throws DatabaseException {
- return node.getLabel(graph);
- }
- });
- } catch (Exception e) {
- return e.getMessage();
- }
+ return node.getLabel();
}
@Override