Java Code Examples for com.google.gwt.event.logical.shared.SelectionEvent
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com.google.gwt.event.logical.shared.SelectionEvent. These examples are extracted from open source projects.
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Example 1
Source Project: EasyML Source File: BaseTree.java License: Apache License 2.0 | 6 votes |
public BaseTree() { super(new TreeImageResources(), true); this.addStyleName("bda-treedir"); this.addSelectionHandler(new SelectionHandler<TreeItem>() { @Override public void onSelection(SelectionEvent<TreeItem> event) { TreeItem item = event.getSelectedItem(); Boolean state = item.getState(); // [GWT Issue 3660] to avoid pass invoke onSection two times TreeItem parent = item.getParentItem(); item.getTree().setSelectedItem(parent, false); if (parent != null) parent.setSelected(false); item.setState(!state); } }); }
Example 2
Source Project: gwt-material Source File: MaterialCollection.java License: Apache License 2.0 | 6 votes |
@Override protected void onLoad() { super.onLoad(); if (selectable) { selectHandler = registerHandler(addSelectionHandler(selectionEvent -> { clearActive(); selectionEvent.getSelectedItem().setActive(true); })); for (Widget child : getChildren()) { if (child instanceof MaterialCollectionItem) { child.getElement().getStyle().setCursor(Style.Cursor.POINTER); ((MaterialCollectionItem) child).addClickHandler(clickEvent -> SelectionEvent.fire(MaterialCollection.this, (MaterialCollectionItem) child)); } } } else { removeHandler(selectHandler); } }
Example 3
Source Project: gwt-material Source File: MaterialNavSectionTest.java License: Apache License 2.0 | 6 votes |
public void testSelectionEvent() { MaterialNavSection widget = new MaterialNavSection(); final boolean[] isSelectionEventFired = {false}; widget.addSelectionHandler(selectionEvent -> isSelectionEventFired[0] = true); widget.fireEvent(new GwtEvent<SelectionHandler<?>>() { @Override public Type<SelectionHandler<?>> getAssociatedType() { return SelectionEvent.getType(); } @Override protected void dispatch(SelectionHandler eventHandler) { eventHandler.onSelection(null); } }); assertTrue(isSelectionEventFired[0]); }
Example 4
Source Project: geowe-core Source File: CopyElementDialog.java License: GNU General Public License v3.0 | 6 votes |
private ComboBox<VectorLayerInfo> initLayerCombo1() { VectorLayerProperties properties = GWT .create(VectorLayerProperties.class); layerStore1 = new ListStore<VectorLayerInfo>(properties.key()); layerCombo1 = new ComboBox<VectorLayerInfo>(layerStore1, properties.name()); layerCombo1.setEmptyText((UIMessages.INSTANCE.sbLayerComboEmptyText())); layerCombo1.setTypeAhead(true); layerCombo1.setTriggerAction(TriggerAction.ALL); layerCombo1.setForceSelection(true); layerCombo1.setEditable(false); layerCombo1.enableEvents(); layerCombo1.setWidth(width); layerCombo1.addSelectionHandler(new SelectionHandler<VectorLayerInfo>() { @Override public void onSelection(SelectionEvent<VectorLayerInfo> event) { layerCombo1.setValue(event.getSelectedItem(), true); } }); return layerCombo1; }
Example 5
Source Project: geowe-core Source File: GeoDataImportDialog.java License: GNU General Public License v3.0 | 6 votes |
private SelectionHandler<Widget> getTabPanelSelectionHandler() { return new SelectionHandler<Widget>() { @Override public void onSelection(SelectionEvent<Widget> event) { if (UIMessages.INSTANCE.empty().equals(getActiveTab())) { dataFormatField.setVisible(false); } else { dataFormatField.setVisible(true); } if (UIMessages.INSTANCE.wfs().equals(getActiveTab())) { vectorFormatCombo.setValue(VectorFormat.GML_FORMAT); } else { vectorFormatCombo.setValue(null); } if (UIMessages.INSTANCE.gitHubResponseTitle().equals(getActiveTab())) { layerName.setEnabled(false); } else { layerName.setEnabled(true); } } }; }
Example 6
Source Project: gwt-material-addins Source File: MaterialTreeItem.java License: Apache License 2.0 | 6 votes |
public void select() { // Fire selection event SelectionEvent.fire(getTree(), this); List<MaterialTreeItem> treeItems = getTreeItems(); if (!treeItems.isEmpty()) { for (MaterialTreeItem treeItem : treeItems) { if (hide) { treeItem.setVisible(false); } else { treeItem.setVisible(true); } } // Firing of events based on the status of the tree item if (hide) { CloseEvent.fire(getTree(), this); hide = false; } else { OpenEvent.fire(getTree(), this); hide = true; } } }
Example 7
Source Project: gwt-material-addins Source File: MaterialPopupMenuTest.java License: Apache License 2.0 | 6 votes |
protected void checkSelectionHandler(MaterialPopupMenu popupMenu) { final boolean[] isSelectionFired = {false}; popupMenu.setEnabled(true); popupMenu.addSelectionHandler(selectionEvent -> isSelectionFired[0] = true); popupMenu.fireEvent(new GwtEvent<SelectionHandler<?>>() { @Override public Type<SelectionHandler<?>> getAssociatedType() { return SelectionEvent.getType(); } @Override protected void dispatch(SelectionHandler<?> eventHandler) { eventHandler.onSelection(null); } }); assertTrue(isSelectionFired[0]); }
Example 8
Source Project: swellrt Source File: EditorHarness.java License: Apache License 2.0 | 6 votes |
void initContentOracle() { contentOracle = new MultiWordSuggestOracle(); contentSuggestBox = new SuggestBox(contentOracle); contentSuggestBox.getElement().setId("content-box"); // Some initial content xml strings contentOracle.add(""); contentOracle.add("abcd"); contentSuggestBox.addSelectionHandler(new SelectionHandler<SuggestOracle.Suggestion>() { @Override public void onSelection(SelectionEvent<SuggestOracle.Suggestion> event) { setFromContentBox(); } }); String[] extra = extendSampleContent(); if (extra != null) { for (String content : extra) { contentOracle.add(content); } } }
Example 9
Source Project: incubator-retired-wave Source File: EditorHarness.java License: Apache License 2.0 | 6 votes |
void initContentOracle() { contentOracle = new MultiWordSuggestOracle(); contentSuggestBox = new SuggestBox(contentOracle); contentSuggestBox.getElement().setId("content-box"); // Some initial content xml strings contentOracle.add(""); contentOracle.add("abcd"); contentSuggestBox.addSelectionHandler(new SelectionHandler<SuggestOracle.Suggestion>() { @Override public void onSelection(SelectionEvent<SuggestOracle.Suggestion> event) { setFromContentBox(); } }); String[] extra = extendSampleContent(); if (extra != null) { for (String content : extra) { contentOracle.add(content); } } }
Example 10
Source Project: core Source File: DefaultTabLayoutPanel.java License: GNU Lesser General Public License v2.1 | 6 votes |
@Override public void selectTab(final int index) { if (index < PAGE_LIMIT) { // visible pages flagSelected(prevSelectedIndex, false); super.selectTab(index); flagSelected(index, true); prevSelectedIndex = index; if (index == PAGE_LIMIT - 1 && offPageContainer.getSelectedDeck() == -1) { offPageContainer.selectDeck(0); } } else { // off page offPageContainer.selectDeck(offPageIndex(index)); if (getSelectedIndex() == PAGE_LIMIT - 1) { SelectionEvent.fire(this, PAGE_LIMIT - 1); } tabs.lastTab().setText(offPageContainer.getTexts().get(offPageIndex(index)).getText()); selectTab(PAGE_LIMIT - 1); } }
Example 11
Source Project: document-management-system Source File: FolderSelectTree.java License: GNU General Public License v2.0 | 5 votes |
/** * Folder Tree */ public FolderSelectTree() { tree = new Tree(); rootItem.setHTML(Util.imageItemHTML("img/menuitem_childs.gif", "root_schema", "top")); rootItem.setStyleName("okm-TreeItem"); rootItem.setUserObject(new GWTFolder()); rootItem.setSelected(true); rootItem.setState(true); tree.setStyleName("okm-Tree"); tree.addItem(rootItem); tree.addSelectionHandler(new SelectionHandler<TreeItem>() { @Override public void onSelection(SelectionEvent<TreeItem> event) { boolean refresh = true; TreeItem item = event.getSelectedItem(); // Case that not refreshing tree and file browser ( right click ) if (actualItem.equals(item)) { refresh = false; } else { // Disables actual item because on changing active node by // application this it's not changed automatically if (!actualItem.equals(item)) { actualItem.setSelected(false); actualItem = item; } else { refresh = false; } } if (refresh) { refresh(true); } } }); actualItem = tree.getItem(0); initWidget(tree); }
Example 12
Source Project: document-management-system Source File: FolderSelectTree.java License: GNU General Public License v2.0 | 5 votes |
/** * Folder Tree */ public FolderSelectTree() { tree = new Tree(); rootItem.setHTML(Util.imageItemHTML("img/menuitem_childs.gif", "root_schema", "top")); rootItem.setStyleName("okm-TreeItem"); rootItem.setUserObject(new GWTFolder()); rootItem.setSelected(true); rootItem.setState(true); tree.setStyleName("okm-Tree"); tree.addItem(rootItem); tree.addSelectionHandler(new SelectionHandler<TreeItem>() { @Override public void onSelection(SelectionEvent<TreeItem> event) { boolean refresh = true; TreeItem item = event.getSelectedItem(); // Case that not refreshing tree and file browser ( right click ) if (actualItem.equals(item)) { refresh = false; } else { // Disables actual item because on changing active node by // application this it's not changed automatically if (!actualItem.equals(item)) { actualItem.setSelected(false); actualItem = item; } else { refresh = false; } } if (refresh) { refresh(true); } } }); actualItem = tree.getItem(0); initWidget(tree); }
Example 13
Source Project: gwt-material Source File: MaterialTab.java License: Apache License 2.0 | 5 votes |
protected void registerChildHandler(Widget child) { if (child instanceof MaterialTabItem) { MaterialTabItem item = (MaterialTabItem) child; item.getHandlerRegistry().clearHandlers(); item.registerHandler(item.addMouseDownHandler(e -> SelectionEvent.fire(MaterialTab.this, getChildren().indexOf(child)))); } }
Example 14
Source Project: sc2gears Source File: Menu.java License: Apache License 2.0 | 5 votes |
/** * Creates a new Menu. */ public Menu( final MenuItem[] menuItems, final Panel pageContainer ) { this.menuItems = menuItems; this.pageContainer = pageContainer; for ( final MenuItem mi : menuItems ) addTab( mi.getLabel() ); addSelectionHandler( new SelectionHandler< Integer >() { @Override public void onSelection( final SelectionEvent< Integer > event ) { menuItems[ event.getSelectedItem() ].onActivate( Menu.this ); } } ); }
Example 15
Source Project: geowe-core Source File: GeoprocessDialog.java License: GNU General Public License v3.0 | 5 votes |
private void createComboLayer(final ComboBox<VectorLayerInfo> combo, final String numCombo, final TextButton validateButton) { clearLayerComboBox(combo); combo.setTypeAhead(true); combo.setTriggerAction(TriggerAction.ALL); combo.setForceSelection(true); combo.setEditable(false); combo.enableEvents(); combo.setWidth(WIDTH_COMBO_LAYER); combo.setId(numCombo); combo.addSelectionHandler(new SelectionHandler<VectorLayerInfo>() { @Override public void onSelection(SelectionEvent<VectorLayerInfo> event) { combo.setValue(event.getSelectedItem(), true); List<VectorLayerInfo> updatedLayers = removeLayer(event .getSelectedItem()); if (COMBO1_ID.equals(combo.getId())) { updateCombo(LAYER_COMBO_2, LAYER_STORE_2, updatedLayers); } else { updateCombo(LAYER_COMBO_1, LAYER_STORE_1, updatedLayers); } } }); validateButton.setToolTip(UIMessages.INSTANCE .descriptionValidationToolText()); final HorizontalPanel horizontalGroup = getHorizontalPanel(); horizontalGroup.add(combo); horizontalGroup.add(validateButton); panel.add(new Label(UIMessages.INSTANCE.layerLabelText(numCombo))); panel.add(horizontalGroup); }
Example 16
Source Project: geowe-core Source File: GeoprocessDialog.java License: GNU General Public License v3.0 | 5 votes |
private void createGeoprocessAndDistanceField(final Geoprocesses spatialOperation) { spatialOperationComboBox = new GeoprocessComboBox( spatialOperation.getAll()); spatialOperationComboBox.setWidth(WIDTH_SPATIAL_OPERATION_COMBO); clearSpatialOperationComboBox(); spatialOperationComboBox .addSelectionHandler(new SelectionHandler<Geoprocess>() { @Override public void onSelection(SelectionEvent<Geoprocess> event) { spatialOperationComboBox.setValue( event.getSelectedItem(), true); if (event.getSelectedItem() instanceof BufferGeoprocess) { LAYER_COMBO_2.setValue(null); LAYER_COMBO_2.setEnabled(false); distanceTextField.setText("0"); distanceTextField.setEnabled(true); distanceTextField.setVisible(true); } else { LAYER_COMBO_2.setEnabled(true); distanceTextField.setText(""); distanceTextField.setEnabled(false); distanceTextField.setVisible(false); } } }); initDistanceTextField(); final HorizontalPanel horizontalGroup = getHorizontalPanel(); horizontalGroup.add(spatialOperationComboBox); horizontalGroup.add(distanceTextField); panel.add(horizontalGroup); }
Example 17
Source Project: geowe-core Source File: GeoprocessComboBox.java License: GNU General Public License v3.0 | 5 votes |
private void createSelectionHandler() { addSelectionHandler(new SelectionHandler<Geoprocess>() { @Override public void onSelection(SelectionEvent<Geoprocess> event) { setValue(event.getSelectedItem(), true); } }); }
Example 18
Source Project: geowe-core Source File: VectorFormatComboBox.java License: GNU General Public License v3.0 | 5 votes |
private void createSelectionHandler() { addSelectionHandler(new SelectionHandler<VectorFormat>() { @Override public void onSelection(SelectionEvent<VectorFormat> event) { setValue(event.getSelectedItem(), true); } }); }
Example 19
Source Project: geowe-core Source File: ExportDataDialog.java License: GNU General Public License v3.0 | 5 votes |
private SelectionHandler<VectorFormat> getVectorComboSelectionHandler() { return new SelectionHandler<VectorFormat>() { @Override public void onSelection(SelectionEvent<VectorFormat> event) { epsgCombo.enable(); } }; }
Example 20
Source Project: gwt-material-demo Source File: MenuBarView.java License: Apache License 2.0 | 5 votes |
@UiHandler({"dpFile", "dpNew", "dpView", "dpEdit", "dpFormat"}) void onSelectionFileDropdown(SelectionEvent<Widget> selection) { if(selection.getSelectedItem() instanceof MaterialLink){ MaterialToast.fireToast("Triggered : " + ((MaterialLink)selection.getSelectedItem()).getText()); }else if(selection.getSelectedItem() instanceof MaterialCheckBox){ MaterialToast.fireToast("Checked : " + ((MaterialCheckBox)selection.getSelectedItem()).getText()); } }
Example 21
Source Project: gwt-material-demo Source File: MenuBarView.java License: Apache License 2.0 | 5 votes |
@UiHandler("dpMode") void onSelectionMode(SelectionEvent<Widget> selection) { for(Widget w : dpMode.getItems()){ if(w instanceof MaterialCheckBox){ ((MaterialCheckBox) w).setValue(false); } } if(selection.getSelectedItem() instanceof MaterialCheckBox){ ((MaterialCheckBox) selection.getSelectedItem()).setValue(true); MaterialToast.fireToast("Checked : " + ((MaterialCheckBox) selection.getSelectedItem()).getText()); } }
Example 22
Source Project: gwt-material-addins Source File: JsonTable.java License: Apache License 2.0 | 5 votes |
@Override public void load() { if (value != null) { setId(DOM.createUniqueId()); options.id = "#" + getId(); JsTable.jsontotable(value, options); $("tr").mousedown((e, handler) -> { SelectionEvent.fire(JsonTable.this, $(e.target).parent().asElement()); return true; }); } }
Example 23
Source Project: gwt-material-addins Source File: MaterialStepper.java License: Apache License 2.0 | 5 votes |
/** * Called when a step title is clicked. */ @Override public void onSelection(SelectionEvent<MaterialStep> event) { if (stepSkippingAllowed) { if (event.getSelectedItem().getState() == State.SUCCESS) { goToStep(event.getSelectedItem()); } } }
Example 24
Source Project: gwt-material-addins Source File: MaterialStep.java License: Apache License 2.0 | 5 votes |
@Override protected void onLoad() { super.onLoad(); ClickHandler handler = event -> { if (isEnabled() && isVisible()) { SelectionEvent.fire(MaterialStep.this, MaterialStep.this); } }; registerHandler(header.addClickHandler(handler)); registerHandler(divTitle.addClickHandler(handler)); registerHandler(divDescription.addClickHandler(handler)); }
Example 25
Source Project: gwt-material-addins Source File: MaterialStep.java License: Apache License 2.0 | 5 votes |
@Override public HandlerRegistration addSelectionHandler(final SelectionHandler<MaterialStep> handler) { return this.addHandler(new SelectionHandler<MaterialStep>() { @Override public void onSelection(SelectionEvent<MaterialStep> event) { if (isEnabled()) { handler.onSelection(event); } } }, SelectionEvent.getType()); }
Example 26
Source Project: gwt-material-addins Source File: GroupToggleButtonTest.java License: Apache License 2.0 | 5 votes |
public void testSelectionHandler() { Integer SELECTED_ITEM = 1; GroupToggleButton<Integer> button = getWidget(); final boolean[] selectionFired = {false}; button.addSelectionHandler((SelectionEvent<Integer> selectionEvent) -> { assertEquals(SELECTED_ITEM, selectionEvent.getSelectedItem()); selectionFired[0] = true; }); SelectionEvent.fire(button, SELECTED_ITEM); assertTrue(selectionFired[0]); }
Example 27
Source Project: dashbuilder Source File: GalleryTreeViewImpl.java License: Apache License 2.0 | 5 votes |
private Tree initNavigationTree() { Tree navTree = new Tree(); List<GalleryTreeNode> mainNodes = galleryTree.getMainNodes(); populateNavigationTree(mainNodes, navTree); navTree.addSelectionHandler(new SelectionHandler<TreeItem>() { public void onSelection(SelectionEvent<TreeItem> event) { TreeItem ti = event.getSelectedItem(); GalleryTreeNode node = (GalleryTreeNode) ti.getUserObject(); treeItemClicked(ti, node); } }); return navTree; }
Example 28
Source Project: core Source File: DebugPanelFilterWidget.java License: GNU Lesser General Public License v2.1 | 5 votes |
protected void selectItem(Item item, int idx) { if (item != selected) { if (selected != null) { selected.setSelected(false); } selected = item; if (selected != null) { selected.setSelected(true); } SelectionEvent.fire(this, idx); } }
Example 29
Source Project: core Source File: DefaultTabLayoutPanel.java License: GNU Lesser General Public License v2.1 | 5 votes |
/** * Selects the tab with the specified text. If there's no tab with the specified text, the selected tab remains * unchanged. If there's more than one tab with the specified text, the first one will be selected. * * @param text */ @Override public void selectTab(final String text) { for (int i = 0; i < tabs.size(); i++) { if (text.equals(tabs.get(i).getText())) { selectTab(i); return; } } // not found in visible tabs, should be in off-page for (OffPageText opt : offPageContainer.getTexts()) { if (text.equals(opt.getText())) { if (opt.getIndex() == 0) { // the first off-page needs special treatment offPageContainer.selectDeck(opt.getIndex()); if (getSelectedIndex() == PAGE_LIMIT - 1) { SelectionEvent.fire(this, PAGE_LIMIT - 1); } tabs.lastTab().setText(opt.getText()); selectTab(PAGE_LIMIT - 1); } else { selectTab(PAGE_LIMIT - 1 + opt.getIndex()); } } } }
Example 30
Source Project: gwt-boot-samples Source File: HelloWorldView.java License: Apache License 2.0 | 4 votes |
@UiHandler("foodDropDown") void handleDropdown(SelectionEvent<Widget> callback) { MaterialToast.fireToast( "Selected : " + ((MaterialLink) callback.getSelectedItem()) .getText()); }