List of usage examples for com.google.gwt.view.client SingleSelectionModel getSelectedObject
public T getSelectedObject()
From source file:com.tasktop.c2c.server.tasks.client.widgets.admin.keywords.ProjectAdminKeywordsMenu.java
License:Open Source License
private ProjectAdminKeywordsMenu() { keywordList = new CellList<Keyword>(new KeywordCell(), resources, KEY_PROVIDER); final SingleSelectionModel<Keyword> selectionModel = new SingleSelectionModel<Keyword>(); selectionModel.addSelectionChangeHandler(new SelectionChangeEvent.Handler() { @Override/* ww w .j a va 2s. com*/ public void onSelectionChange(SelectionChangeEvent event) { Keyword selected = selectionModel.getSelectedObject(); if (silent) { silent = false; return; } presenter.selectKeyword(selected); } }); keywordList.setSelectionModel(selectionModel); initWidget(ourUiBinder.createAndBindUi(this)); }
From source file:com.tasktop.c2c.server.tasks.client.widgets.admin.products.ProjectAdminTasksMenu.java
License:Open Source License
private ProjectAdminTasksMenu() { productList = new CellList<Product>(new ProjectCell(), resources, KEY_PROVIDER); final SingleSelectionModel<Product> selectionModel = new SingleSelectionModel<Product>(); selectionModel.addSelectionChangeHandler(new SelectionChangeEvent.Handler() { @Override// w w w . ja v a 2 s .com public void onSelectionChange(SelectionChangeEvent event) { Product selected = selectionModel.getSelectedObject(); if (silent) { silent = false; return; } presenter.selectProduct(selected.getId()); } }); productList.setSelectionModel(selectionModel); initWidget(ourUiBinder.createAndBindUi(this)); }
From source file:com.toedter.gwt.demo.contacts.client.ui.ContactListView2.java
License:Open Source License
public ContactListView2() { initWidget(uiBinder.createAndBindUi(this)); cellTable.setKeyboardSelectionPolicy(KeyboardSelectionPolicy.ENABLED); // Create first name column. TextColumn<Contact> firstNameColumn = new TextColumn<Contact>() { @Override//from w w w .ja va 2s . c o m public String getValue(Contact contact) { return contact.getFirstName(); } }; // Make the first name column sortable. firstNameColumn.setSortable(true); // Create last name column. TextColumn<Contact> lastNameColumn = new TextColumn<Contact>() { @Override public String getValue(Contact contact) { return contact.getLastName(); } }; // Make the last name column sortable. lastNameColumn.setSortable(true); // Add the columns. cellTable.addColumn(firstNameColumn, "First Name"); cellTable.addColumn(lastNameColumn, "Last Name"); // Create a data provider. ListDataProvider<Contact> dataProvider = new ListDataProvider<Contact>(); // Connect the table to the data provider. dataProvider.addDataDisplay(cellTable); list = dataProvider.getList(); // Add a ColumnSortEvent.ListHandler to connect sorting to the // java.util.List. ListHandler<Contact> columnSortHandler = new ListHandler<Contact>(list); columnSortHandler.setComparator(firstNameColumn, new Comparator<Contact>() { @Override public int compare(Contact o1, Contact o2) { if (o1 == o2) { return 0; } // Compare the first name columns. if (o1 != null) { return (o2 != null) ? o1.getFirstName().compareTo(o2.getFirstName()) : 1; } return -1; } }); columnSortHandler.setComparator(lastNameColumn, new Comparator<Contact>() { @Override public int compare(Contact o1, Contact o2) { if (o1 == o2) { return 0; } // Compare the last name columns. if (o1 != null) { return (o2 != null) ? o1.getLastName().compareTo(o2.getLastName()) : 1; } return -1; } }); cellTable.addColumnSortHandler(columnSortHandler); // Add a selection model to handle user selection. final SingleSelectionModel<Contact> selectionModel = new SingleSelectionModel<Contact>(); cellTable.setSelectionModel(selectionModel); selectionModel.addSelectionChangeHandler(new SelectionChangeEvent.Handler() { @Override public void onSelectionChange(SelectionChangeEvent event) { Contact selectedContact = selectionModel.getSelectedObject(); System.out.println("ContactListView2 .onSelectionChange()"); presenter.select(selectedContact); } }); }
From source file:com.toedter.gwt.demo.contacts.client.ui.ContactCell.java
License:Open Source License
public ContactListView3() { ContactCell contactCell = new ContactCell(); cellList = new CellList<Contact>(contactCell); cellList.setKeyboardSelectionPolicy(KeyboardSelectionPolicy.ENABLED); // Add a selection model to handle user selection. final SingleSelectionModel<Contact> selectionModel = new SingleSelectionModel<Contact>(); cellList.setSelectionModel(selectionModel); selectionModel.addSelectionChangeHandler(new SelectionChangeEvent.Handler() { @Override// w w w. j a v a 2 s . co m public void onSelectionChange(SelectionChangeEvent event) { Contact selectedContact = selectionModel.getSelectedObject(); System.out.println("ContactListView2 .onSelectionChange()"); presenter.select(selectedContact); } }); initWidget(cellList); }
From source file:cz.filmtit.client.dialogs.MediaSelector.java
License:Open Source License
/** * Lets the user select the intended media source from the list of suggestions. * @param suggestions MediaSource suggestions. * @param receiver A class that waits for the user to select the media source and then sets it. *//* w w w . j a v a 2s . com*/ public MediaSelector(List<MediaSource> suggestions, ReceivesSelectSource receiver) { super(); listbox = new CellList<MediaSource>(new MediaCell()); initWidget(uiBinder.createAndBindUi(this)); listbox.addStyleName("mediasource_selector"); listbox.setRowData(0, suggestions); listbox.setRowCount(suggestions.size()); final SingleSelectionModel<MediaSource> selectionModel = new SingleSelectionModel<MediaSource>(); listbox.setSelectionModel(selectionModel); selectionModel.addSelectionChangeHandler(new SelectionChangeEvent.Handler() { public void onSelectionChange(SelectionChangeEvent event) { selected = selectionModel.getSelectedObject(); } }); this.suggestions = suggestions; this.receiver = receiver; }
From source file:cz.filmtit.client.subgestbox.PosteditBox.java
License:Open Source License
/** * Prepare the suggestions from the underlying TranslationResult to be * displayed (if they are already fetched and not loaded yet). *///from ww w . j a v a2 s . co m public void loadSuggestions() { if (loadedSuggestions == true) { return; } loadedSuggestions = true; // creating the suggestions pop-up panel: posteditPanel = new PopupPanel(); posteditPanel.setAutoHideEnabled(true); posteditPanel.setStylePrimaryName("suggestionsPopup"); final SingleSelectionModel<PosteditPair> selectionModel = new SingleSelectionModel<PosteditPair>(); CellList<PosteditPair> cellList = new CellList<PosteditPair>( new PosteditBox.PosteditCell(selectionModel, posteditPanel)); cellList.setWidth(Integer.toString(this.getOffsetWidth()) + "px"); cellList.setKeyboardSelectionPolicy(HasKeyboardSelectionPolicy.KeyboardSelectionPolicy.ENABLED); // setting tabindex so that the suggestions are focused between this box and the next one cellList.setTabIndex(this.getTabIndex()); cellList.setSelectionModel(selectionModel); selectionModel.addSelectionChangeHandler(new SelectionChangeEvent.Handler() { public void onSelectionChange(SelectionChangeEvent event) { PosteditPair selected = selectionModel.getSelectedObject(); if (selected != null) { //translationResult.setSelectedTranslationPairID(selected.getId()); // copy the selected suggestion into the richtextarea with the annotation highlighting: setHTML(posteditBoxHTML(selected.getPosteditedChunk().getSurfaceForm())); // contents have changed - resize if necessary: updateVerticalSize(); Scheduler.get().scheduleDeferred(new Scheduler.ScheduledCommand() { @Override public void execute() { PosteditBox.this.setFocus(true); } }); } } }); cellList.setRowData(this.getSuggestions()); posteditPanel.setWidget(cellList); this.setPosteditWidget(posteditPanel); }
From source file:cz.filmtit.client.subgestbox.SubgestBox.java
License:Open Source License
/** * Prepare the suggestions from the underlying TranslationResult to be * displayed (if they are already fetched and not loaded yet). *///from w ww . j av a 2 s. c o m public void loadSuggestions() { if (loadedSuggestions == true) { return; } loadedSuggestions = true; // creating the suggestions pop-up panel: suggestPanel = new PopupPanel(); suggestPanel.setAutoHideEnabled(true); suggestPanel.setStylePrimaryName("suggestionsPopup"); final SingleSelectionModel<TranslationPair> selectionModel = new SingleSelectionModel<TranslationPair>(); CellList<TranslationPair> cellList = new CellList<TranslationPair>( new SuggestionCell(selectionModel, suggestPanel)); cellList.setWidth(Integer.toString(this.getOffsetWidth()) + "px"); cellList.setKeyboardSelectionPolicy(KeyboardSelectionPolicy.ENABLED); // setting tabindex so that the suggestions are focused between this box and the next one cellList.setTabIndex(this.getTabIndex()); cellList.setSelectionModel(selectionModel); selectionModel.addSelectionChangeHandler(new SelectionChangeEvent.Handler() { public void onSelectionChange(SelectionChangeEvent event) { TranslationPair selected = selectionModel.getSelectedObject(); if (!(selected instanceof TranslationError)) { if (selected != null) { translationResult.setSelectedTranslationPairID(selected.getId()); // copy the selected suggestion into the richtextarea with the annotation highlighting: setHTML(subgestBoxHTML(getAnnotatedSuggestionFromChunk(selected.getChunkL2()))); // contents have changed - resize if necessary: updateVerticalSize(); Scheduler.get().scheduleDeferred(new ScheduledCommand() { @Override public void execute() { SubgestBox.this.setFocus(true); } }); } } } }); cellList.setRowData(this.getSuggestions()); suggestPanel.setWidget(cellList); this.setSuggestionWidget(suggestPanel); }
From source file:de.uni_koeln.spinfo.maalr.webapp.ui.editor.client.entry.LexEditor.java
License:Apache License
private void initialize() { final SingleSelectionModel<LemmaVersion> selectionModel = new SingleSelectionModel<LemmaVersion>(); provider = new ListDataProvider<LemmaVersion>(); entryList = new QueryList(selectionModel, constants, messages); service = GWT.create(EditorService.class); //entryDetails = new LemmaEditorWidget(AsyncLemmaDescriptionLoader.getDescription(), UseCase.FIELDS_FOR_ADVANCED_EDITOR, false, 1, true, null); //antlr = new AntlrEditorWidget(entryDetails); initWidget(uiBinder.createAndBindUi(LexEditor.this)); export.addClickHandler(new ClickHandler() { @Override/*from www. j a v a 2s.c om*/ public void onClick(ClickEvent event) { export(); } }); queryBox = new ConfigurableSearchArea(new IResultDisplay() { @Override public void updateResult(MaalrQuery maalrQuery, QueryResult result) { historyArea.setVisible(true); historyDataProvider.getList().clear(); provider.getList().clear(); provider.getList().addAll(result.getEntries()); selectionModel.clear(); resultSummary.setText(messages.displayResults(result.getEntries().size(), result.getMaxEntries())); entryList.setQuery(maalrQuery); entryList.redraw(); if (result.getEntries().size() < result.getMaxEntries()) { pager.createPageLinks(maalrQuery, result); pager.setVisible(true); } else { pager.setVisible(false); } } }, true, true, Modules.ANCHOR_LEX_EDITOR + "?"); pager.setHistoryPrefix(Modules.ANCHOR_LEX_EDITOR + "?"); searchBoxParent.add(queryBox); entryList.setDataProvider(provider); entryList.setLemmaDescription(AsyncLemmaDescriptionLoader.getDescription()); entryList.setModifyCommand(new Command() { @Override public void execute() { ((SingleSelectionModel) entryList.getSelectionModel()).clear(); entryList.redraw(); } }); entryList.setDeleteCommand(new AsyncCallback<LemmaVersion>() { @Override public void onFailure(Throwable caught) { } @Override public void onSuccess(LemmaVersion result) { boolean removed = provider.getList().remove(result); entryList.redraw(); } }); provider.addDataDisplay(entryList.getTable()); entryList.getTable().setHeight("1000px"); historyDataProvider = new HistoryDataProvider(historyList.getTable()); historyList.setDataProvider(historyDataProvider); historyList.getTable().setHeight("400px"); historyList.setLemmaDescription(AsyncLemmaDescriptionLoader.getDescription()); deleteOldGroup.getElement().getStyle().setFloat(Float.RIGHT); entryList.addLoadHandler(new LazyLoadHandler() { @Override public void onLoad(LazyLoadEvent event) { if (query != null) { query.setPageNr(query.getPageNr() + 1); service.search(query, new AsyncCallback<QueryResult>() { @Override public void onSuccess(QueryResult result) { if (provider.getList().size() < result.getMaxEntries()) { provider.getList().addAll(result.getEntries()); entryList.getTable().setVisibleRange(0, provider.getList().size()); resultSummary.setText( messages.displayResults(provider.getList().size(), result.getMaxEntries())); } } @Override public void onFailure(Throwable caught) { } }); } } }); entryList.addSelectionChangedHandler(new Handler() { @Override public void onSelectionChange(SelectionChangeEvent event) { LemmaVersion selected = selectionModel.getSelectedObject(); if (selected != null) { service.getLexEntry(selected.getLexEntryId(), new AsyncCallback<LexEntry>() { @Override public void onFailure(Throwable caught) { } @Override public void onSuccess(LexEntry result) { historyArea.setVisible(true); historyDataProvider.setEntry(result, fullHistory.isToggled()); } }); } else { historyDataProvider.setEntry(null, fullHistory.isToggled()); } } }); fullHistory.addClickHandler(new ClickHandler() { @Override public void onClick(ClickEvent event) { historyDataProvider.setEntry(historyDataProvider.getEntry(), !fullHistory.isToggled()); } }); deleteHistory.addClickHandler(new ClickHandler() { @Override public void onClick(ClickEvent event) { final LexEntry entry = historyDataProvider.getEntry(); if (entry.getCurrent() == null) { Dialog.showInfo(constants.operationUnavailable(), constants.requireApprovedVers()); } else { service.dropOutdatedHistory(entry, new AsyncCallback<LexEntry>() { @Override public void onFailure(Throwable caught) { Dialog.showError(constants.failedToDropEntryHistory(), caught); } @Override public void onSuccess(LexEntry result) { historyDataProvider.setEntry(result, !fullHistory.isToggled()); entryList.redraw(); } }); } } }); newEntry.addClickHandler(new ClickHandler() { @Override public void onClick(ClickEvent event) { AdvancedEditor.openEditor(new AsyncCallback<LexEntry>() { @Override public void onFailure(Throwable caught) { Dialog.showError(constants.failedToCreateEntry(), caught); } @Override public void onSuccess(LexEntry result) { //Window.alert("Entry has been saved."); } }, constants, messages); //entryDetails.setData(new LemmaVersion()); } }); }
From source file:de.uni_koeln.spinfo.maalr.webapp.ui.editor.client.entry.list.EntryVersionsList.java
License:Apache License
public LemmaVersion getSelectedEntry() { SingleSelectionModel<LemmaVersion> selectionModel = (SingleSelectionModel<LemmaVersion>) getSelectionModel(); return selectionModel.getSelectedObject(); }
From source file:eu.riscoss.client.entities.EntityPropertyPage.java
License:Apache License
protected void loadProperties(JSONValue response) { rasLoaded = false;//from w w w .j a va 2s . c o m info = new JsonEntitySummary(response); confDialog = new RDCConfDialog(module); confDialog.setSelectedEntity(entity); layer = info.getLayer(); parentList = new ArrayList<>(); childrenList = new ArrayList<>(); parentsListbox = new ListBox(); childrenListbox = new ListBox(); for (int i = 0; i < info.getParentList().size(); ++i) { parentList.add(info.getParentList().get(i).isString().stringValue()); } for (int i = 0; i < info.getChildrenList().size(); ++i) { childrenList.add(info.getChildrenList().get(i).isString().stringValue()); } //Properties Panel v = new VerticalPanel(); propertiesPanel = new VerticalPanel(); Label layerInfoLabel = new Label("Layer information"); layerInfoLabel.setStyleName("smallTitle"); Label parentInfoLabel = new Label("Hierarchy information"); parentInfoLabel.setStyleName("smallTitle"); loadContextualInfoData(); propertiesPanel.add(layerInfoLabel); propertiesPanel.add(tb); propertiesPanel.add(parentInfoLabel); propertiesPanel.add(v); v.setWidth("100%"); { HorizontalPanel hPanel = new HorizontalPanel(); hPanel.setWidth("100%"); parents = new VerticalPanel(); children = new VerticalPanel(); HorizontalPanel data = new HorizontalPanel(); Label l = new Label("Parent"); l.setStyleName("bold"); data.add(l); RiscossJsonClient.getCandidateChildren(entity, new JsonCallback() { @Override public void onFailure(Method method, Throwable exception) { Window.alert(exception.getMessage()); } @Override public void onSuccess(Method method, JSONValue response) { for (int i = 0; i < response.isArray().size(); ++i) { childrenListbox.addItem(response.isArray().get(i).isString().stringValue()); } RiscossJsonClient.getCandidateParents(entity, new JsonCallback() { @Override public void onFailure(Method method, Throwable exception) { Window.alert(exception.getMessage()); } @Override public void onSuccess(Method method, JSONValue response) { for (int i = 0; i < response.isArray().size(); ++i) { parentsListbox.addItem(response.isArray().get(i).isString().stringValue()); } } }); } }); /*for (int i = 0; i < entitiesList.size(); ++i) { if (!entitiesList.get(i).equals(entity)) { parentsListbox.addItem(entitiesList.get(i)); childrenListbox.addItem(entitiesList.get(i)); } }*/ data.add(parentsListbox); Button b = new Button("Add parent", new ClickHandler() { @Override public void onClick(ClickEvent event) { String newParent = parentsListbox.getItemText(parentsListbox.getSelectedIndex()); if (parentList.contains(newParent)) { Window.alert("The selected entity is already a parent"); return; } if (childrenList.contains(newParent)) { Window.alert( "The selected entity is already a children. An entity can not be parent and child of the same entity."); return; } parentList.add(newParent); parentsTable.setRowData(0, parentList); changedData = true; } }); b.setStyleName("Button"); data.add(b); data.setStyleName("marginTopBottom"); parents.add(data); parentsTable = new CellTable<String>(15, (Resources) GWT.create(TableResources.class)); parentsTable.setWidth("100%"); t = new TextColumn<String>() { @Override public String getValue(String arg0) { return arg0; } }; deleteParent = new Button("Delete parent"); deleteParent.setStyleName("deleteButton"); final SingleSelectionModel<String> selectionModel = new SingleSelectionModel<String>(); parentsTable.setSelectionModel(selectionModel); selectionModel.addSelectionChangeHandler(new Handler() { @Override public void onSelectionChange(SelectionChangeEvent arg0) { parents.remove(deleteParent); deleteParent.addClickHandler(new ClickHandler() { @Override public void onClick(ClickEvent event) { parentList.remove(selectionModel.getSelectedObject()); parents.remove(parentsTable); parents.remove(pager); parentsTable = new CellTable<String>(15, (Resources) GWT.create(TableResources.class)); parentsTable.setWidth("100%"); parentsTable.setSelectionModel(selectionModel); t = new TextColumn<String>() { @Override public String getValue(String arg0) { return arg0; } }; parentsTable.addColumn(t, "Parents"); if (parentList.size() > 0) parentsTable.setRowData(0, parentList); else { parentList.add(""); parentsTable.setRowData(0, parentList); parentList.remove(0); } parentsTable.setStyleName("table"); parentDataProvider = new ListDataProvider<String>(); parentDataProvider.addDataDisplay(parentsTable); for (int i = 0; i < parentList.size(); i++) { parentDataProvider.getList().add(parentList.get(i)); } pager = new SimplePager(); pager.setDisplay(parentsTable); parents.add(parentsTable); parents.add(pager); parents.remove(deleteParent); changedData = true; } }); parents.add(deleteParent); } }); parentsTable.addColumn(t, "Parents"); if (parentList.size() > 0) parentsTable.setRowData(0, parentList); else { parentList.add(""); parentsTable.setRowData(0, parentList); parentList.remove(0); } parentsTable.setStyleName("table"); parentDataProvider = new ListDataProvider<String>(); parentDataProvider.addDataDisplay(parentsTable); for (int i = 0; i < parentList.size(); i++) { parentDataProvider.getList().add(parentList.get(i)); } pager = new SimplePager(); pager.setDisplay(parentsTable); parents.add(parentsTable); parents.add(pager); HorizontalPanel data2 = new HorizontalPanel(); Label l2 = new Label("Children"); l2.setStyleName("bold"); data2.add(l2); data2.add(childrenListbox); Button b2 = new Button("Add children", new ClickHandler() { @Override public void onClick(ClickEvent event) { String newChildren = childrenListbox.getItemText(childrenListbox.getSelectedIndex()); if (childrenList.contains(newChildren)) { Window.alert("The selected entity is already a children"); return; } if (parentList.contains(newChildren)) { Window.alert( "The selected entity is already a children. An entity can not be parent and child of the same entity."); return; } childrenList.add(newChildren); childrenTable.setRowData(0, childrenList); changedData = true; } }); b2.setStyleName("Button"); data2.add(b2); data2.setStyleName("marginTopBottom"); children.add(data2); childrenTable = new CellTable<String>(15, (Resources) GWT.create(TableResources.class)); childrenTable.setWidth("100%"); t2 = new TextColumn<String>() { @Override public String getValue(String arg0) { return arg0; } }; deleteChildren = new Button("Delete children"); deleteChildren.setStyleName("deleteButton"); final SingleSelectionModel<String> selectionModel2 = new SingleSelectionModel<String>(); childrenTable.setSelectionModel(selectionModel2); selectionModel2.addSelectionChangeHandler(new Handler() { @Override public void onSelectionChange(SelectionChangeEvent arg0) { children.remove(deleteChildren); deleteChildren.addClickHandler(new ClickHandler() { @Override public void onClick(ClickEvent event) { childrenList.remove(selectionModel2.getSelectedObject()); children.remove(childrenTable); children.remove(childrenPager); childrenTable = new CellTable<String>(15, (Resources) GWT.create(TableResources.class)); childrenTable.setWidth("100%"); childrenTable.setSelectionModel(selectionModel2); t2 = new TextColumn<String>() { @Override public String getValue(String arg0) { return arg0; } }; childrenTable.addColumn(t, "Children"); if (childrenList.size() > 0) childrenTable.setRowData(0, childrenList); else { childrenList.add(""); childrenTable.setRowData(0, childrenList); childrenList.remove(0); } childrenTable.setStyleName("table"); childrenDataProvider = new ListDataProvider<String>(); childrenDataProvider.addDataDisplay(childrenTable); for (int i = 0; i < childrenList.size(); i++) { childrenDataProvider.getList().add(childrenList.get(i)); } childrenPager = new SimplePager(); childrenPager.setDisplay(childrenTable); children.add(childrenTable); children.add(childrenPager); children.remove(deleteChildren); changedData = true; } }); children.add(deleteChildren); } }); childrenTable.addColumn(t, "Children"); if (childrenList.size() > 0) childrenTable.setRowData(0, childrenList); else { childrenList.add(""); childrenTable.setRowData(0, childrenList); childrenList.remove(0); } childrenTable.setStyleName("table"); childrenDataProvider = new ListDataProvider<String>(); childrenDataProvider.addDataDisplay(childrenTable); for (int i = 0; i < childrenList.size(); i++) { childrenDataProvider.getList().add(childrenList.get(i)); } childrenPager = new SimplePager(); childrenPager.setDisplay(childrenTable); children.add(childrenTable); children.add(childrenPager); hPanel.setWidth("100%"); hPanel.add(parents); HorizontalPanel h = new HorizontalPanel(); h.setWidth("100px"); hPanel.add(h); hPanel.add(children); v.add(hPanel); } entityDataBox = new EntityDataBox(); entityDataBox.setSelectedEntity(entity); rdr.setWidget(entityDataBox); loadRASWidget(); }