Java Code Examples for com.google.gwt.event.logical.shared.SelectionHandler
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com.google.gwt.event.logical.shared.SelectionHandler. 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: 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 3
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 4
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 5
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 6
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 7
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 8
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 9
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 10
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 11
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 12
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 13
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 14
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 15
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 16
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 17
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 18
Source Project: document-management-system Source File: FolderSelectTree.java License: GNU General Public License v2.0 | 4 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(); // Enables or disables move button ( evalues security to move to folder with permissions ) if (rootItem.equals(item)) { Main.get().categoriesPopup.enable(false); } else { Main.get().categoriesPopup.enable(true); } // 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 19
Source Project: document-management-system Source File: TabWorkspace.java License: GNU General Public License v2.0 | 4 votes |
/** * Tab Workspace */ public TabWorkspace() { widgetExtensionList = new ArrayList<TabWorkspaceExtension>(); workHandlerExtensionList = new ArrayList<WorkspaceHandlerExtension>(); tabBar = new TabBar(); tabBar.addSelectionHandler(new SelectionHandler<Integer>() { @Override public void onSelection(SelectionEvent<Integer> event) { int index = indexCorrectedChangeViewIndex(event.getSelectedItem().intValue()); switch (index) { case UIDockPanelConstants.DESKTOP: Main.get().mainPanel.setView(UIDockPanelConstants.DESKTOP); if (Main.get().activeFolderTree != null) { // On start up is null Main.get().activeFolderTree.centerActulItemOnScroll(); // Center the actual item every time } break; case UIDockPanelConstants.SEARCH: Main.get().mainPanel.setView(UIDockPanelConstants.SEARCH); break; case UIDockPanelConstants.DASHBOARD: Main.get().mainPanel.setView(UIDockPanelConstants.DASHBOARD); break; case UIDockPanelConstants.ADMINISTRATION: Main.get().mainPanel.setView(UIDockPanelConstants.ADMINISTRATION); break; default: Main.get().mainPanel.setView(index); break; } fireEvent(HasWorkspaceEvent.STACK_CHANGED); tabVisited[index] = true; } }); initWidget(tabBar); }
Example 20
Source Project: document-management-system Source File: FolderSelectTree.java License: GNU General Public License v2.0 | 4 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(); // Enables or disables move button ( evalues security to move to folder with permissions ) if (rootItem.equals(item)) { Main.get().wizardPopup.categoriesWidget.enable(false); } else { Main.get().wizardPopup.categoriesWidget.enable(true); } // 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 21
Source Project: document-management-system Source File: TabDocument.java License: GNU General Public License v2.0 | 4 votes |
/** * The Document tab */ public TabDocument() { doc = new GWTDocument(); propertyGroupHandlerExtensionList = new ArrayList<PropertyGroupHandlerExtension>(); tabPanel = new TabLayoutPanel(TAB_HEIGHT, Unit.PX); document = new Document(); notes = new Notes(Notes.DOCUMENT_NOTE); version = new VersionScrollTable(); security = new SecurityScrollTable(); preview = new Preview(null); panel = new VerticalPanel(); propertyGroup = new ArrayList<PropertyGroup>(); widgetExtensionList = new ArrayList<TabDocumentExtension>(); docHandlerExtensionList = new ArrayList<DocumentHandlerExtension>(); tabPanel.addSelectionHandler(new SelectionHandler<Integer>() { @Override public void onSelection(SelectionEvent<Integer> event) { final int tabIndex = event.getSelectedItem().intValue(); Main.get().mainPanel.topPanel.toolBar.evaluateRemovePropertyGroup(isRemovePropertyGroupEnabled(tabIndex)); selectedTab = tabIndex; if (tabIndex == SECURITY_TAB) { Timer timer = new Timer() { @Override public void run() { security.fillWidth(); // Always when shows fires fill width } }; timer.schedule(500); // Fill width must be done after really it'll be visible } preview.cleanPreview(); // Always clean preview tab if (tabIndex == PREVIEW_TAB) { Timer previewTimer = new Timer() { @Override public void run() { previewDocument(false); } }; previewTimer.schedule(500); } fireEvent(HasDocumentEvent.TAB_CHANGED); } }); panel.add(tabPanel); tabPanel.setWidth("100%"); document.setSize("100%", "100%"); notes.setSize("100%", "100%"); panel.setSize("100%", "100%"); tabPanel.setStyleName("okm-DisableSelect"); initWidget(panel); }
Example 22
Source Project: document-management-system Source File: TabMail.java License: GNU General Public License v2.0 | 4 votes |
/** * The Document tab */ public TabMail() { widgetExtensionList = new ArrayList<TabMailExtension>(); mailHandlerExtensionList = new ArrayList<MailHandlerExtension>(); propertyGroupHandlerExtensionList = new ArrayList<PropertyGroupHandlerExtension>(); tabPanel = new TabLayoutPanel(TAB_HEIGHT, Unit.PX); mail = new Mail(); notes = new Notes(Notes.MAIL_NOTE); mailViewer = new MailViewer(); security = new SecurityScrollTable(); panel = new VerticalPanel(); propertyGroup = new ArrayList<PropertyGroup>(); tabPanel.addSelectionHandler(new SelectionHandler<Integer>() { @Override public void onSelection(SelectionEvent<Integer> event) { int tabIndex = event.getSelectedItem().intValue(); Main.get().mainPanel.topPanel.toolBar.evaluateRemovePropertyGroup(isRemovePropertyGroupEnabled(tabIndex)); selectedTab = tabIndex; if (tabIndex == SECURITY_TAB) { Timer timer = new Timer() { @Override public void run() { security.fillWidth(); // Always when shows fires fill width } }; timer.schedule(500); // Fill width must be done after really it'll be visible } fireEvent(HasMailEvent.TAB_CHANGED); } }); panel.add(tabPanel); tabPanel.setWidth("100%"); mail.setSize("100%", "100%"); notes.setSize("100%", "100%"); mailViewer.setSize("100%", "100%"); panel.setSize("100%", "100%"); tabPanel.setStyleName("okm-DisableSelect"); initWidget(panel); }
Example 23
Source Project: document-management-system Source File: TabFolder.java License: GNU General Public License v2.0 | 4 votes |
/** * TabFolder */ public TabFolder() { widgetExtensionList = new ArrayList<TabFolderExtension>(); folderHandlerExtensionList = new ArrayList<FolderHandlerExtension>(); propertyGroupHandlerExtensionList = new ArrayList<PropertyGroupHandlerExtension>(); tabPanel = new TabLayoutPanel(TAB_HEIGHT, Unit.PX); folder = new Folder(); security = new SecurityScrollTable(); notes = new Notes(Notes.FOLDER_NOTE); panel = new VerticalPanel(); propertyGroup = new ArrayList<PropertyGroup>(); tabPanel.addSelectionHandler(new SelectionHandler<Integer>() { @Override public void onSelection(SelectionEvent<Integer> event) { int tabIndex = event.getSelectedItem().intValue(); Main.get().mainPanel.topPanel.toolBar.evaluateRemovePropertyGroup(isRemovePropertyGroupEnabled(tabIndex)); selectedTab = tabIndex; if (tabIndex == SECURITY_TAB) { Timer timer = new Timer() { @Override public void run() { security.fillWidth(); // Always when shows fires fill width } }; timer.schedule(500); // Fill width must be done after really it'll be visible } fireEvent(HasFolderEvent.TAB_CHANGED); } }); panel.add(tabPanel); tabPanel.setWidth("100%"); folder.setSize("100%", "100%"); notes.setSize("100%", "100%"); panel.setSize("100%", "100%"); tabPanel.setStyleName("okm-DisableSelect"); initWidget(panel); }
Example 24
Source Project: document-management-system Source File: FolderSelectTree.java License: GNU General Public License v2.0 | 4 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; } } // Enables or disables move button ( evalues security to move to folder with permissions ) if (rootItem.equals(actualItem)) { Main.get().mainPanel.desktop.navigator.thesaurusTree.thesaurusSelectPopup.enable(false); } else { Main.get().mainPanel.desktop.navigator.thesaurusTree.thesaurusSelectPopup.enable(true); } if (refresh) { refresh(true); } } }); actualItem = tree.getItem(0); initWidget(tree); }
Example 25
Source Project: document-management-system Source File: FolderSelectTree.java License: GNU General Public License v2.0 | 4 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(); // Enables or disables move button ( evalues security to move to folder with permissions ) if (rootItem.equals(item)) { Main.get().mainPanel.desktop.navigator.categoriesTree.categoriesSelectPopup.enable(false); } else { Main.get().mainPanel.desktop.navigator.categoriesTree.categoriesSelectPopup.enable(true); } // 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 26
Source Project: document-management-system Source File: ExtendedTree.java License: GNU General Public License v2.0 | 4 votes |
public HandlerRegistration addSelectionHandler(SelectionHandler<TreeItem> handler) { return addHandler(handler, SelectionEvent.getType()); }
Example 27
Source Project: document-management-system Source File: FolderSelectTree.java License: GNU General Public License v2.0 | 4 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(); // Enables or disables move button ( evalues security to move to folder with permissions ) evaluateSecurityToAction(item); // 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 28
Source Project: gwt-material Source File: MaterialTab.java License: Apache License 2.0 | 4 votes |
@Override public HandlerRegistration addSelectionHandler(SelectionHandler<Integer> handler) { return addHandler(handler, SelectionEvent.getType()); }
Example 29
Source Project: gwt-material Source File: MaterialCollection.java License: Apache License 2.0 | 4 votes |
@Override public HandlerRegistration addSelectionHandler(SelectionHandler<MaterialCollectionItem> selectionHandler) { return addHandler(selectionHandler, SelectionEvent.getType()); }
Example 30
Source Project: gwt-material-addins Source File: JsonTable.java License: Apache License 2.0 | 4 votes |
@Override public HandlerRegistration addSelectionHandler(SelectionHandler<Element> selectionHandler) { return addHandler(selectionHandler, SelectionEvent.getType()); }