private void buildCategoryTree() {
tree = categoryTree.initialize();
tree.addItemClickListener(this);
tree.setSizeUndefined();
treePanel.addStyleName(Runo.PANEL_LIGHT);
treePanel.setHeight("100%");
treePanel.setContent(treeLayout);
treeLayout.setImmediate(true);
treeLayout.setMargin(true);
treeLayout.setSizeUndefined();
treeLayout.addStyleName(Reindeer.LAYOUT_WHITE);
treeLayout.addComponent(tree);
topTreeLayout.setHeight("100%");
topTreeLayout.setCaption("Categories");
topTreeLayout.addStyleName(Runo.LAYOUT_DARKER);
// topTreeLayout.addComponent(lblCategoryCaption);
topTreeLayout.addComponent(treePanel);
btnCreate.addClickListener(this);
btnUpdate.addClickListener(this);
btnDelete.addClickListener(this);
}
public void setParent(File file, Folder newParent) {
tree1.setParent(file, newParent);
if (sp.getSecondComponent() instanceof FolderView) {
FolderView view = (FolderView) sp.getSecondComponent();
view.reload();
}
}
/** 1级树初始化 * */
private void initTree() {
// 为了保证错误操作 我们不把原有的数据清除 每次删除之后 在重新登录之后才会删除
leftTree = new Tree();
List<String> itemNames = this.complainTypeManager.getComplainType();
for (String itemName : itemNames) {
leftTree.addItem(itemName);
}
// treeItem 单击事件
leftTree.addItemClickListener(
new ItemClickEvent.ItemClickListener() {
@Override
public void itemClick(ItemClickEvent event) {
if (event.getButtonName().equals(MouseButton.LEFT.getName())) {
initContainer(container, event.getItemId().toString());
rightTable.setContainerDataSource(container);
}
}
});
conentHSplit.setFirstComponent(leftTree);
}
/*
* (non-Javadoc)
*
* @see
* com.vaadin.event.dd.acceptCriteria.AcceptCriterion#paintResponse(
* com.vaadin.server.PaintTarget)
*/
@Override
public void paintResponse(PaintTarget target) throws PaintException {
/*
* send allowed nodes to client so subsequent requests can be
* avoided
*/
Object[] array = allowedItemIds.toArray();
for (int i = 0; i < array.length; i++) {
String key = tree.key(array[i]);
array[i] = key;
}
target.addAttribute("allowedIds", array);
}
@Override
protected void setup() {
Tree tree = new Tree();
tree.setImmediate(true);
tree.addContainerProperty("caption", String.class, "");
for (int i = 1; i <= 10; i++) {
String item = "Node " + i;
tree.addItem(item);
tree.getContainerProperty(item, "caption").setValue("Caption " + i);
tree.setChildrenAllowed(item, false);
}
tree.setItemCaptionMode(Tree.ITEM_CAPTION_MODE_PROPERTY);
tree.setItemCaptionPropertyId("caption");
tree.addListener(
new ItemClickEvent.ItemClickListener() {
@Override
public void itemClick(ItemClickEvent event) {
clickCounter++;
switch (event.getButton()) {
case LEFT:
log.log("Left Click");
break;
case RIGHT:
log.log("Right Click");
break;
case MIDDLE:
log.log("Middle Click");
break;
}
}
});
addComponent(tree);
addComponent(log);
}
@Override
protected Component createRightColumnContent() {
VerticalLayout layout = new VerticalLayout();
layout.setMargin(true);
layout.setSpacing(true);
VerticalLayout usersLayout = new VerticalLayout();
layout.addComponent(usersLayout);
usersLayout.addComponent(new Label("<h2>Správa kategorií</h2>", Label.CONTENT_XHTML));
usersLayout.addComponent(tree);
tree.setImmediate(true);
tree.setDragMode(TreeDragMode.NODE);
tree.setDropHandler(
new DropHandler() {
private static final long serialVersionUID = -5607799513535550687L;
public AcceptCriterion getAcceptCriterion() {
return AcceptAll.get();
}
public void drop(DragAndDropEvent dropEvent) {
Transferable data = dropEvent.getTransferable();
TreeTargetDetails dropData = ((TreeTargetDetails) dropEvent.getTargetDetails());
Object sourceItemId = ((DataBoundTransferable) data).getItemId();
Object targetItemId = dropData.getItemIdOver();
VerticalDropLocation location = dropData.getDropLocation();
moveNode(sourceItemId, targetItemId, location);
}
/** viz. http://demo.vaadin.com/sampler#DragDropTreeSorting */
/**
* Move a node within a tree onto, above or below another node depending on the drop
* location.
*
* @param sourceItemId id of the item to move
* @param targetItemId id of the item onto which the source node should be moved
* @param location VerticalDropLocation indicating where the source node was dropped
* relative to the target node
*/
private void moveNode(
final Object sourceItemId, final Object targetItemId, VerticalDropLocation location) {
final HierarchicalContainer container =
(HierarchicalContainer) tree.getContainerDataSource();
// Sorting goes as
// - If dropped ON a node, we append it as a child
// - If dropped on the TOP part of a node, we move/add it before
// the node
// - If dropped on the BOTTOM part of a node, we move/add it
// after the node
final Object parentItemId = container.getParent(targetItemId);
final NodeDTO parent = parentItemId == null ? null : (NodeDTO) parentItemId;
final NodeDTO source = (NodeDTO) sourceItemId;
final NodeDTO target = (NodeDTO) targetItemId;
switch (location) {
case MIDDLE:
// Přesunutí znamená rovnou přesun kategorie - v tom případě
// je potřeba vyhodit potvrzovací okno
addWindow(
new ConfirmSubwindow(
"Opravdu přesunout '"
+ source.getName()
+ "' do '"
+ target.getName()
+ "' ?") {
private static final long serialVersionUID = 414272650677665672L;
@Override
protected void onConfirm(ClickEvent event) {
if (nodeFacade.moveNode(source, target)) {
if (container.setParent(sourceItemId, targetItemId)
&& container.hasChildren(targetItemId)) {
// move first in the container
container.moveAfterSibling(sourceItemId, null);
}
CategoriesSettingsWindow.this.showInfo(
"Přesun kategorie proběhl úspěšně");
} else {
CategoriesSettingsWindow.this.showWarning(
"Nezdařilo se přesunout kategorii do vybraného místa");
}
}
});
break;
case TOP:
// Přesunutí znamená rovnou přesun kategorie - v tom případě
// je potřeba vyhodit potvrzovací okno
addWindow(
new ConfirmSubwindow(
"Opravdu přesunout '"
+ source.getName()
+ "' do "
+ (parentItemId == null
? "kořene sekce ?"
: ("'" + parent.getName() + "' ?"))) {
private static final long serialVersionUID = 414272650677665672L;
@Override
protected void onConfirm(ClickEvent event) {
if (nodeFacade.moveNode(source, parent)) {
if (container.setParent(sourceItemId, parentItemId)) {
// reorder only the two items, moving source
// above target
container.moveAfterSibling(sourceItemId, targetItemId);
container.moveAfterSibling(targetItemId, sourceItemId);
}
CategoriesSettingsWindow.this.showInfo(
"Přesun kategorie proběhl úspěšně");
} else {
CategoriesSettingsWindow.this.showWarning(
"Nezdařilo se přesunout kategorii do vybraného místa");
}
}
});
break;
case BOTTOM:
// Přesunutí znamená rovnou přesun kategorie - v tom případě
// je potřeba vyhodit potvrzovací okno
addWindow(
new ConfirmSubwindow(
"Opravdu přesunout '"
+ source.getName()
+ "' do "
+ (parentItemId == null
? "kořene sekce ?"
: ("'" + parent.getName() + "' ?"))) {
private static final long serialVersionUID = 414272650677665672L;
@Override
protected void onConfirm(ClickEvent event) {
if (nodeFacade.moveNode(source, parent)) {
if (container.setParent(sourceItemId, parentItemId)) {
container.moveAfterSibling(sourceItemId, targetItemId);
}
CategoriesSettingsWindow.this.showInfo(
"Přesun kategorie proběhl úspěšně");
} else {
CategoriesSettingsWindow.this.showWarning(
"Nezdařilo se přesunout kategorii do vybraného místa");
}
}
});
break;
}
}
});
tree.addListener(
new Property.ValueChangeListener() {
private static final long serialVersionUID = 191011037696709486L;
public void valueChange(ValueChangeEvent event) {
if (event.getProperty().getValue() != null) {
// If something is selected from the tree, get it's 'name'
// and
// insert it into the textfield
selectedNode.setValue((NodeDTO) event.getProperty().getValue());
panel.setCaption(panelCaptionPrefix + selectedNode.getValue().getName());
} else {
selectedNode.setValue(null);
panel.setCaption(panelCaptionPrefix + sectionRootCaption);
}
}
});
tree.addActionHandler(
new Action.Handler() {
private static final long serialVersionUID = -4835306347998186964L;
public void handleAction(Action action, Object sender, final Object target) {
final NodeDTO node = (NodeDTO) target;
if (action == ACTION_DELETE) {
addWindow(
new ConfirmSubwindow("Opravdu smazat kategorii '" + node.getName() + "' ?") {
private static final long serialVersionUID = 9193745051559434697L;
@Override
protected void onConfirm(ClickEvent event) {
if (!node.getContentNodes().isEmpty() || !node.getSubNodeIDs().isEmpty()) {
CategoriesSettingsWindow.this.showWarning("Kategorie musí být prázdná");
} else {
if (nodeFacade.deleteNode(node)) {
tree.removeItem(target);
CategoriesSettingsWindow.this.showInfo("Kategorie byla úspěšně smazána");
} else {
CategoriesSettingsWindow.this.showWarning(
"Nezdařilo se smazat vybranou kategorii");
}
}
}
});
} else if (action == ACTION_RENAME) {
final Window subwindow = new GrassSubWindow("Přejmenovat");
subwindow.center();
addWindow(subwindow);
GridLayout subWindowlayout = new GridLayout(2, 2);
subwindow.setContent(subWindowlayout);
subWindowlayout.setMargin(true);
subWindowlayout.setSpacing(true);
final TextField newNameField = new TextField("Nový název:");
newNameField.setValue(node.getName());
newNameField.setRequired(true);
newNameField.setRequiredError("Název kategorie nesmí být prázdný");
subWindowlayout.addComponent(newNameField, 0, 0, 1, 0);
Button confirm =
new Button(
"Přejmenovat",
new Button.ClickListener() {
private static final long serialVersionUID = 8490964871266821307L;
public void buttonClick(ClickEvent event) {
if (newNameField.isValid() == false) return;
if (nodeFacade.rename(node, (String) newNameField.getValue())) {
showInfo("Kategorie byla úspěšně přejmenována");
tree.getItem(node)
.getItemProperty(TreePropertyID.NÁZEV)
.setValue(newNameField.getValue());
node.setName((String) newNameField.getValue());
} else {
showWarning("Přejmenování se nezdařilo.");
}
(subwindow.getParent()).removeWindow(subwindow);
}
});
subWindowlayout.addComponent(confirm, 0, 1);
subWindowlayout.setComponentAlignment(confirm, Alignment.MIDDLE_CENTER);
Button close =
new Button(
"Storno",
new Button.ClickListener() {
private static final long serialVersionUID = 8490964871266821307L;
public void buttonClick(ClickEvent event) {
(subwindow.getParent()).removeWindow(subwindow);
}
});
subWindowlayout.addComponent(close, 1, 1);
subWindowlayout.setComponentAlignment(close, Alignment.MIDDLE_CENTER);
// Zaměř se na nové okno
subwindow.focus();
}
}
public Action[] getActions(Object target, Object sender) {
return ACTIONS;
}
});
createNewNodePanel(layout);
return layout;
}
private void refreshTree() {
tree.setContainerDataSource(getCategoriesContainer());
tree.setItemCaptionPropertyId(TreePropertyID.NÁZEV);
tree.setItemIconPropertyId(TreePropertyID.IKONA);
}
public void init(final Window main) {
VerticalLayout mainLayout = new VerticalLayout();
main.setContent(mainLayout);
mainLayout.setSizeFull();
HorizontalLayout titlebar = new HorizontalLayout();
titlebar.addStyleName("titlebar");
titlebar.setWidth("100%");
Label title = new Label("Book of Vaadin Examples");
title.addStyleName("title");
titlebar.addComponent(title);
titlebar.setComponentAlignment(title, Alignment.MIDDLE_RIGHT);
Embedded logo = new Embedded(null, new ThemeResource("img/vaadin-logo.png"));
titlebar.addComponent(logo);
titlebar.setComponentAlignment(logo, Alignment.MIDDLE_RIGHT);
main.addComponent(titlebar);
HorizontalLayout hor = new HorizontalLayout();
hor.setSizeFull();
main.addComponent(hor);
mainLayout.setExpandRatio(hor, 1.0f);
final Panel menupanel = new Panel("Examples");
menupanel.addStyleName("menupanel");
menupanel.setWidth(null);
menupanel.setHeight("100%");
menupanel.getContent().setWidth(null);
// menupanel.getContent().setHeight("100%");
hor.addComponent(menupanel);
final Tree menu = new Tree();
menu.setWidth(null);
// menu.setHeight("100%");
menu.setImmediate(true);
menupanel.addComponent(menu);
final Panel viewpanel = new Panel("Selected Example");
viewpanel.addStyleName("viewpanel");
viewpanel.setSizeFull();
VerticalLayout viewlayout = new VerticalLayout();
viewlayout.addStyleName("viewlayout");
viewlayout.setSpacing(true);
viewlayout.setMargin(true);
viewpanel.setContent(viewlayout);
hor.addComponent(viewpanel);
hor.setExpandRatio(viewpanel, 1.0f);
WebApplicationContext ctx = (WebApplicationContext) getContext();
BookExampleLibrary library = BookExampleLibrary.getInstance(ctx.getBaseDirectory());
AbstractExampleItem[] examples = library.getAllExamples();
// Collect redirects here
final HashMap<String, String> redirects = new HashMap<String, String>();
// Collect examples here
final HashMap<String, CaptionedExampleItem> exampleitems =
new HashMap<String, CaptionedExampleItem>();
// Build the menu and collect redirections
for (int i = 0; i < examples.length; i++)
if (examples[i] instanceof BookExample || examples[i] instanceof ExampleCtgr) {
CaptionedExampleItem example = (CaptionedExampleItem) examples[i];
exampleitems.put(example.getExampleId(), example);
String itemid = example.getExampleId();
menu.addItem(itemid);
menu.setItemCaption(itemid, example.getShortName());
if (examples[i].getParentId() != null) menu.setParent(itemid, examples[i].getParentId());
} else if (examples[i] instanceof RedirctItem) {
RedirctItem redirect = (RedirctItem) examples[i];
redirects.put(redirect.getExampleId(), redirect.redirectid);
}
// Expand the menu
for (int i = 0; i < examples.length; i++) {
if (examples[i].getParentId() == null)
menu.expandItemsRecursively(examples[i].getExampleId());
if (examples[i].isCollapsed()) menu.collapseItem(examples[i].getExampleId());
if (menu.getChildren(examples[i].getExampleId()) == null)
menu.setChildrenAllowed(examples[i].getExampleId(), false);
}
// Set selected example as given in the URI fragment
final UriFragmentUtility urifu = new UriFragmentUtility();
urifu.addListener(
new FragmentChangedListener() {
private static final long serialVersionUID = -6588416218607827834L;
public void fragmentChanged(FragmentChangedEvent source) {
String fragment = source.getUriFragmentUtility().getFragment();
if (fragment != null) {
// Handle redirection
while (redirects.containsKey(fragment)) fragment = redirects.get(fragment);
menu.setValue(fragment);
// Open the tree nodes leading to the example
for (Object parent = menu.getParent(fragment);
parent != null;
parent = menu.getParent(parent)) menu.expandItem(parent);
}
}
});
mainLayout.addComponent(urifu);
// Handle menu selection
menu.addListener(
new Property.ValueChangeListener() {
private static final long serialVersionUID = 8236533959795019956L;
public void valueChange(ValueChangeEvent event) {
viewpanel.removeAllComponents();
String selection = (String) event.getProperty().getValue();
// Find the example
CaptionedExampleItem exampleItem = exampleitems.get(selection);
if (selection != null && exampleItem == null)
main.showNotification("Invalid item " + selection);
else if (exampleItem != null) {
if (exampleItem.getClass().isAssignableFrom(ExampleCtgr.class)) {
if (menu.hasChildren(exampleItem.getExampleId())) {
menu.select((String) menu.getChildren(exampleItem.getExampleId()).toArray()[0]);
}
} else { // A leaf
BookExample example = (BookExample) exampleItem;
// Load unless already loaded
WebApplicationContext ctx = (WebApplicationContext) getContext();
example.loadExample(ctx.getBaseDirectory());
if (example.getDescription() != null) {
Label descLabel = new Label(example.getDescription(), Label.CONTENT_XHTML);
descLabel.addStyleName("example-description");
viewpanel.addComponent(descLabel);
}
// The actual example component
viewpanel.addComponent(example.createInstance());
// Java sources on the left, CSS on the right
HorizontalLayout horizontalOrder = new HorizontalLayout();
horizontalOrder.addStyleName("sourcecontainer");
horizontalOrder.setSpacing(true);
horizontalOrder.setMargin(true);
Panel bookRefs = null;
Panel forumLinks = null;
Panel kbRefs = null;
List<SourceFragment> fragments = example.getSourceFragments();
if (fragments != null) {
// Java Sources are laid out vertically
VerticalLayout verticalListings = new VerticalLayout();
verticalListings.setSizeUndefined();
verticalListings.setSpacing(true);
horizontalOrder.addComponent(verticalListings);
// Find the widest source fragment
int widestIndex = 0;
int widestWidth = 0;
for (int fragmentNum = 0; fragmentNum < fragments.size(); fragmentNum++)
if (fragments.get(fragmentNum).getSrcWidth() > widestWidth) {
widestIndex = fragmentNum;
widestWidth = fragments.get(fragmentNum).getSrcWidth();
}
System.out.println("Widest listing: " + widestIndex + " which is " + widestWidth);
for (int fragmentNum = 0; fragmentNum < fragments.size(); fragmentNum++) {
SourceFragment fragment = fragments.get(fragmentNum);
// Have caption only in the beginning of the listings
String listingCaption = fragmentNum == 0 ? "Source Code" : "";
String srcurl =
"http://dev.vaadin.com/browser/doc/book-examples/trunk/src"
+ fragment.getSrcName();
SourceListing listing = new SourceListing(listingCaption, srcurl, fragment);
verticalListings.addComponent(listing);
// Use the width of the widest listing for all listings
if (fragmentNum == widestIndex) listing.setWidth(Sizeable.SIZE_UNDEFINED, 0);
else listing.setWidth("100%");
if (!fragment.getBookRefs().isEmpty()) {
bookRefs = new Panel("Book References");
bookRefs.setSizeUndefined();
for (Iterator<String> iter = fragment.getBookRefs().iterator();
iter.hasNext(); ) {
String ref = iter.next();
int hashPos = ref.indexOf('#');
String refFragment = "";
if (hashPos != -1) {
refFragment = "#" + ref.replace('#', '.');
ref = ref.substring(0, hashPos);
}
String bookUrl =
"http://vaadin.com/book/-/page/" + ref + ".html" + refFragment;
Link link = new Link(bookUrl, new ExternalResource(bookUrl));
link.setTargetName("_new");
bookRefs.addComponent(link);
}
}
if (!fragment.getForumLinks().isEmpty()) {
forumLinks = new Panel("Forum Messages");
forumLinks.setSizeUndefined();
for (Iterator<String> iter = fragment.getForumLinks().iterator();
iter.hasNext(); ) {
String url = iter.next();
Link link = new Link(url, new ExternalResource(url));
link.setTargetName("_new");
forumLinks.addComponent(link);
}
}
if (!fragment.getKbRefs().isEmpty()) {
kbRefs = new Panel("Pro Account Knowledge Base Articles");
kbRefs.setSizeUndefined();
for (Iterator<SourceFragment.Ref> iter = fragment.getKbRefs().iterator();
iter.hasNext(); ) {
SourceFragment.Ref ref = iter.next();
String url = "http://vaadin.com/knowledge-base#" + ref.ref;
Link link = new Link(ref.caption, new ExternalResource(url));
link.setTargetName("_new");
forumLinks.addComponent(link);
}
}
}
}
// Show associated CSS
if (example.getCssFragments() != null && example.getCssFragments().size() > 0) {
SourceFragment csscode = example.getCssFragments().get(0);
String srcurl =
"http://dev.vaadin.com/browser/doc/book-examples/trunk/WebContent/VAADIN/themes/book-examples/styles.css";
horizontalOrder.addComponent(new SourceListing("CSS Code", srcurl, csscode));
}
if (horizontalOrder.getComponentIterator().hasNext())
viewpanel.addComponent(horizontalOrder);
if (bookRefs != null) viewpanel.addComponent(bookRefs);
if (forumLinks != null) viewpanel.addComponent(forumLinks);
if (kbRefs != null) viewpanel.addComponent(kbRefs);
urifu.setFragment(example.getExampleId());
}
}
}
});
Tree.ItemStyleGenerator itemStyleGenerator =
new Tree.ItemStyleGenerator() {
private static final long serialVersionUID = -3231268865512947125L;
public String getStyle(Object itemId) {
// Chapter title items do not contain a period
if (!((String) itemId).contains(".")) return "chaptertitle";
return null;
}
};
menu.setItemStyleGenerator(itemStyleGenerator);
}
@Override
protected void setup() {
HorizontalLayout h = new HorizontalLayout();
addComponent(h);
Table table = new Table();
table.addContainerProperty("Column 1", String.class, "Row");
table.setDragMode(TableDragMode.ROW);
table.addItem("Row 1");
table.addItem("Row 2");
table.addItem("Row 3");
table.addItem("Row 4");
table.addItem("Row 5");
table.addItem("Row 6");
table.addItem("Row 7");
h.addComponent(table);
final Tree tree = new Tree();
tree.setDropHandler(
new DropHandler() {
public AcceptCriterion getAcceptCriterion() {
return TargetItemAllowsChildren.get();
}
public void drop(DragAndDropEvent dropEvent) {
// criteria verify that this is safe
DataBoundTransferable t = (DataBoundTransferable) dropEvent.getTransferable();
Container sourceContainer = t.getSourceContainer();
Object sourceItemId = t.getItemId();
System.out.println(sourceItemId);
AbstractSelectTargetDetails dropData =
((AbstractSelectTargetDetails) dropEvent.getTargetDetails());
Object targetItemId = dropData.getItemIdOver();
// move item from table to category'
tree.addItem(sourceItemId);
tree.setParent(sourceItemId, targetItemId);
tree.setChildrenAllowed(sourceItemId, false);
sourceContainer.removeItem(sourceItemId);
}
});
tree.addItem("Item 1");
tree.addItem("Item 11");
tree.setChildrenAllowed("Item 11", false);
tree.setParent("Item 11", "Item 1");
tree.addItem("Item 12");
tree.setChildrenAllowed("Item 12", false);
tree.setParent("Item 12", "Item 1");
tree.addItem("Item 13");
tree.setChildrenAllowed("Item 13", false);
tree.setParent("Item 13", "Item 1");
tree.addItem("Item 2");
tree.addItem("Item 21");
tree.setChildrenAllowed("Item 21", false);
tree.setParent("Item 21", "Item 2");
tree.addItem("Item 22");
tree.setChildrenAllowed("Item 22", false);
tree.setParent("Item 22", "Item 2");
tree.addItem("Item 23");
tree.setChildrenAllowed("Item 23", false);
tree.setParent("Item 23", "Item 2");
tree.addItem("Item 3");
tree.addItem("Item 31");
tree.setChildrenAllowed("Item 31", false);
tree.setParent("Item 31", "Item 3");
tree.addItem("Item 32");
tree.setChildrenAllowed("Item 32", false);
tree.setParent("Item 32", "Item 3");
tree.addItem("Item 33");
tree.setChildrenAllowed("Item 33", false);
tree.setParent("Item 33", "Item 3");
tree.expandItemsRecursively("Item 1");
tree.expandItemsRecursively("Item 2");
tree.expandItemsRecursively("Item 3");
h.addComponent(tree);
}
@Override
protected void setup() {
instance = this; // Note, test only works with single app per server if
// get()
// not converted to thread local
sp = new HorizontalSplitPanel();
sp.setSplitPosition(20);
CssLayout l = new CssLayout();
sp.setFirstComponent(l);
tree1 = new Tree("Volume 1");
tree1.setImmediate(true);
fs1 = new BeanItemContainer<File>(File.class);
tree1.setContainerDataSource(fs1);
for (int i = 0; i < files.length; i++) {
fs1.addBean(files[i]);
if (files[i] instanceof Folder) {
tree1.setChildrenAllowed(files[i], true);
} else {
tree1.setChildrenAllowed(files[i], false);
}
if (i >= files.length / 2) {
tree1.setParent(files[i], files[i - files.length / 2]);
}
}
tree1.setItemCaptionPropertyId("name");
tree1.setItemIconPropertyId("icon");
tree1.setDragMode(TreeDragMode.NODE);
DropHandler dropHandler =
new DropHandler() {
@Override
public AcceptCriterion getAcceptCriterion() {
return AcceptAll.get();
}
@Override
public void drop(DragAndDropEvent dropEvent) {
File file = null;
Folder folder = null;
TreeTargetDetails dropTargetData = (TreeTargetDetails) dropEvent.getTargetDetails();
folder = (Folder) dropTargetData.getItemIdInto();
if (dropEvent.getTransferable() instanceof DataBoundTransferable) {
DataBoundTransferable transferable =
(DataBoundTransferable) dropEvent.getTransferable();
file = (File) transferable.getItemId();
} else if (dropEvent.getTransferable().getSourceComponent() instanceof FileIcon) {
FileIcon draggedIcon = (FileIcon) dropEvent.getTransferable().getSourceComponent();
file = draggedIcon.file;
}
setParent(file, folder);
}
};
tree1.setDropHandler(dropHandler);
Handler actionHandler =
new Handler() {
private Action[] actions = new Action[] {new Action("Remove")};
@Override
public void handleAction(Action action, Object sender, Object target) {
ContainerHierarchicalWrapper containerDataSource =
(ContainerHierarchicalWrapper) tree1.getContainerDataSource();
containerDataSource.removeItemRecursively(target);
}
@Override
public Action[] getActions(Object target, Object sender) {
return actions;
}
};
tree1.addActionHandler(actionHandler);
tree1.addListener(
new Property.ValueChangeListener() {
@Override
public void valueChange(ValueChangeEvent event) {
Object value = event.getProperty().getValue();
if (value != null && !(value instanceof Folder)) {
value = tree1.getParent(value);
}
FolderView folderView = FolderView.get((Folder) value);
sp.setSecondComponent(folderView);
folderView.reload();
}
});
l.addComponent(tree1);
sp.setSecondComponent(FolderView.get(null));
getLayout().setSizeFull();
getLayout().addComponent(sp);
TestUtils.injectCSS(
getLayout().getUI(),
""
+ ".v-tree .v-icon {height:16px;} "
+ ".v-tree-node-caption-drag-top {/*border-top: none;*/} "
+ ".v-tree-node-caption-drag-bottom {border-bottom: none ;} "
+ ".v-tree-node-caption-drag-center {background-color: transparent;}"
+ ".v-tree-node-caption-dragfolder { background-color: cyan;} ");
}
private void sortAddToTree(Object sid) {
// // sort session elements
// List<TestSession> caseSessions = parentCase.getSessions();
// List<Integer> sortedids = new ArrayList<Integer>();
// for (TestSession s : caseSessions){
// sortedids.add(s.getId());
// // remove tree items
// tree.removeItem(s.getId());
// }
// Collections.sort(sortedids);
// Collections.reverse(sortedids);
// System.out.println("SORTED ID's: " + sortedids);
List<Object> sortedids = new ArrayList<Object>();
for (Object child : tree.getChildren(parentcase.getId())) {
sortedids.add(child);
}
for (Object s : sortedids) {
// remove tree items
tree.removeItem(s);
}
// add new item and then re-add old items
tree.addItem(sid);
tree.setParent(sid, parentcase.getId());
tree.setChildrenAllowed(sid, false);
tree.setItemCaption(sid, sessions.getItem(sid).getEntity().getTitle()); // newsession.getTitle()
tree.expandItem(parentcase.getId());
tree.select(sid);
for (Object id : sortedids) { // testcase.getSessions() matchingsessions
Object sessionid = sessions.getItem(id).getEntity().getId();
tree.addItem(sessionid);
tree.setItemCaption(sessionid, sessions.getItem(id).getEntity().getTitle());
tree.setParent(sessionid, parentcase.getId());
tree.setChildrenAllowed(sessionid, false);
}
}
public void buttonClick(ClickEvent event) {
if (event.getButton() == createButton) {
TestSession queriedSession = null;
String wrongTitle = "";
try {
// form.enableValidationMessages();
// title.setValidationVisible(true);
// commit the fieldgroup
binder.commit();
// check SESSION title doesnt exist for THIS SESSION
int id = 0;
boolean titleOK = true;
id = newSessionItem.getBean().getId(); // testsession.getId();
// System.out.println("parentCase.getSessions() : " + parentcase.getSessions());
for (TestSession s : parentcase.getSessions()) { // sessions.getItemIds()
// System.out.println("Existing title -> new title : " + s.getTitle() + "->" +
// testsession.getTitle());
// System.out.println("Existing id -> new id : " + s.getId() + "->" + id);
if (s.getTitle().equals(testsession.getTitle()) && !(s.getId() == id)) {
testsession.setTitle(prevTitle);
if (clonemode != true && editmode == true) {
sessions.addEntity(testsession);
}
wrongTitle = s.getTitle();
titleOK = false;
break;
}
}
if (titleOK == true) {
// System.out.println("TITLE WAS FINE. EDITING");
// add NEW bean object to db through jpa container
if (editmode == false && (clonemode == false)) {
// add to container
sessions.addEntity(newSessionItem.getBean()); // jpa container
// add created item to tree (after retrieving db generated id)
EntityManager em =
Persistence.createEntityManagerFactory("mbpet").createEntityManager();
Query query =
em.createQuery(
"SELECT OBJECT(t) FROM TestSession t WHERE t.title = :title AND t.parentcase = :parentcase");
// query.setParameter("title", newsession.getTitle());
query.setParameter("title", testsession.getTitle());
query.setParameter("parentcase", testsession.getParentcase()); // MainView.sessionUser
queriedSession = (TestSession) query.getSingleResult();
// queriedSession = (TestSession) query.setParameter("title",
// testsession.getTitle()).getSingleResult();
// System.out.println("the generated id is: " + queriedSession.getId());
id = queriedSession.getId(); // here is the id we need for tree
// create session directory for test and reports
new FileSystemUtils()
.createSessionTestDir(
testsession.getParentcase().getOwner().getUsername(),
testsession.getParentcase().getTitle(),
testsession.getTitle());
// create default parameters object
new ParametersEditor(sessions.getItem(id).getEntity());
// create empty adapter object
new AdapterEditor(sessions.getItem(id).getEntity());
// create empty adapterXML object
new AdapterXMLEditor(sessions.getItem(id).getEntity());
// create default models
ModelUtils modelUtils = new ModelUtils();
modelUtils.createDefaultModel(
"user_types", sessions.getItem(id).getEntity()); // currmodel.getParentsession(),
modelUtils.createDefaultModel(
"normal_user", sessions.getItem(id).getEntity()); // currmodel.getParentsession(),
// add to tree in right order
if (tree.hasChildren(parentcase.getId())) {
sortAddToTree(id);
} else {
tree.addItem(id);
tree.setParent(id, parentcase.getId());
tree.setChildrenAllowed(id, false);
tree.setItemCaption(
id, sessions.getItem(id).getEntity().getTitle()); // newsession.getTitle()
tree.expandItem(parentcase.getId());
tree.select(id);
}
// update parent Case to add Session to testCase List<Session> sessions
parentcase.addSession(queriedSession);
testcases.addEntity(parentcase);
// List<TestSession> listofsessions = parentCase.getSessions();
// listofsessions.add(queriedSession);
// //sessions.getItem(id).getEntity()
// parentCase.setSessions(listofsessions);
// System.out.println("WHAT IS NEW LIST OF SESSIONS: "
// + parentcase.getSessions()); // testing purposes
// for (TestSession s : parentcase.getSessions()) {
// System.out.println(s.getId() + " - "
// + s.getTitle()); // testing purposes
// }
} else if (editmode == true) {
// EDIT existing object
// // commit the fieldgroup
// binder.commit();
// 1 UPDATE parentcase reference
parentcase.updateSessionData(sessions.getItem(testsession.getId()).getEntity());
// System.out.println("Test session is now: " + testsession.getTitle());
// 2 UPDATE container
sessions.addEntity(newSessionItem.getBean());
// System.out.println("Entity is now: " +
// sessions.getItem(testsession.getId()).getEntity().getTitle());
// 3 UPDATE tree title
tree.setItemCaption(
testsession.getId(), sessions.getItem(testsession.getId()).getEntity().getTitle());
// 4. UPDATE models (maybe not necessary)
//
// ModelEditorTable.modelsTable.setContainerDataSource(ModelEditorTable.modelsTable.getContainerDataSource());
// for (Model m : testsession.getModels()) {
//
// m.setParentsession(sessions.getItem(testsession.getId()).getEntity());
// System.out.println("Sessions' model's session title: " +
// m.getParentsession().getTitle());
////
// m.updateSessionData(sessions.getItem(testsession.getId()).getEntity());
// }
// edit session directory for test and reports
if (!prevTitle.equals(testsession.getTitle())) {
new FileSystemUtils()
.renameSessionDir(
testsession.getParentcase().getOwner().getUsername(),
testsession.getParentcase().getTitle(),
prevTitle,
testsession.getTitle());
}
// // update parameters and adapter ?
// System.out.println("Sessions' params's session title: " +
// testsession.getParameters().getOwnersession().getTitle());
// System.out.println("Sessions' adapter session title: " +
// testsession.getAdapter().getOwnersession().getTitle());
// System.out.println("Sessions' adapterXML session title: " +
// testsession.getAdapterXML().getOwnersession().getTitle());
id = testsession.getId();
} else if (clonemode == true) {
// CLONE
// System.out.println("\n\nWE ARE IN CLONE MODE!!!!!!!!!\n\n");
// TestSession clone = newSessionItem.getBean();
// // 1 commit the fieldgroup
// binder.commit();
// 2 add to container
sessions.addEntity(newSessionItem.getBean()); // jpa container
// 3 retrieving db generated id
EntityManager em =
Persistence.createEntityManagerFactory("mbpet").createEntityManager();
Query query =
em.createQuery("SELECT OBJECT(t) FROM TestSession t WHERE t.title = :title");
// query.setParameter("title", newsession.getTitle());
queriedSession =
(TestSession) query.setParameter("title", testsession.getTitle()).getSingleResult();
// System.out.println("the generated id is: " + queriedSession.getId());
id = queriedSession.getId(); // here is the id we need for tree
// 4 clone models
EntityManager em2 =
Persistence.createEntityManagerFactory("mbpet").createEntityManager();
Query query2 =
em2.createQuery(
"SELECT OBJECT(m) FROM Model m WHERE m.title = :title AND m.parentsession = :parentsession");
for (Model m : subject.getModels()) {
// copy over model values
Model newmodel =
new Model(m.getTitle(), queriedSession, m.getParentsut()); // "(clone) " +
newmodel.setDotschema(m.getDotschema());
// add to container
models.addEntity(newmodel); // jpa container
// retrieve generated id from db
query2.setParameter("title", newmodel.getTitle());
query2.setParameter("parentsession", queriedSession);
Model queriedModel = (Model) query2.getSingleResult();
// System.out.println("the generated MODEL id is: " + queriedModel.getId() + " of
// session ->" + queriedSession.getId());
// update parent Case to add Session to testCase List<Session> sessions
parentcase.addModel(queriedModel);
queriedSession.addModel(queriedModel);
// //write model to disk
// FileSystemUtils fileUtils = new FileSystemUtils();
// fileUtils.writeModelToDisk(
// parentcase.getOwner().getUsername(),
// parentcase.getTitle(),
// queriedSession.getTitle(),
// queriedSession.getParameters().getModels_folder(),
// queriedModel);
}
sessions.addEntity(queriedSession);
// 5 clone parameters
String cloneParams =
"Fill in parameters for Test Session '" + queriedSession.getTitle() + "'";
if (!(subject.getParameters().getSettings_file()
== null)) { // || !(testsession.getParameters().getSettings_file().equals(""))
cloneParams = subject.getParameters().getSettings_file();
}
// System.out.println("\n\n the cloned parameters are:\n" +
// cloneParams + "\n\n");
new ParametersEditor(queriedSession, cloneParams);
// 6 clone adapter.py
String cloneAdapter =
"Fill in adapter for Test Session '" + queriedSession.getTitle() + "'";
if (!(subject.getAdapter().getAdapter_file() == null)
|| !(subject
.getAdapter()
.getAdapter_file()
.equals(
""))) { // || !(testsession.getParameters().getSettings_file().equals(""))
cloneAdapter = subject.getAdapter().getAdapter_file();
}
// System.out.println("\n\n the cloned adapter is:\n" +
// cloneAdapter + "\n\n");
new AdapterEditor(queriedSession, cloneAdapter);
// 7 clone adapter.xml
String cloneAdapterXML =
"Fill in adapterXML for Test Session '" + queriedSession.getTitle() + "'";
if (!(subject.getAdapterXML().getAdapterXML_file() == null)
|| !(subject
.getAdapterXML()
.getAdapterXML_file()
.equals(
""))) { // || !(testsession.getParameters().getSettings_file().equals(""))
cloneAdapterXML = subject.getAdapterXML().getAdapterXML_file();
}
// System.out.println("\n\n the cloned adapterXML is:\n" +
// cloneAdapterXML + "\n\n");
new AdapterXMLEditor(queriedSession, cloneAdapterXML);
// 8 write models to disk
FileSystemUtils fileUtils = new FileSystemUtils();
fileUtils.writeModelsToDisk(
parentcase.getOwner().getUsername(),
parentcase.getTitle(),
queriedSession.getTitle(),
queriedSession.getParameters().getModels_folder(),
subject.getModels());
// 9 add to tree in right order
if (tree.hasChildren(parentcase.getId())) {
sortAddToTree(id);
} else {
tree.addItem(id);
tree.setParent(id, parentcase.getId());
tree.setChildrenAllowed(id, false);
tree.setItemCaption(
id, sessions.getItem(id).getEntity().getTitle()); // newsession.getTitle()
tree.expandItem(parentcase.getId());
tree.select(id);
}
// 10 update parent Case to add Session to testCase List<Session> sessions
parentcase.addSession(queriedSession);
// List<TestSession> listofsessions = parentCase.getSessions();
// listofsessions.add(queriedSession);
// //sessions.getItem(id).getEntity()
// parentCase.setSessions(listofsessions);
// 9 create session directory for test and reports
new FileSystemUtils()
.createSessionTestDir(
queriedSession.getParentcase().getOwner().getUsername(),
queriedSession.getParentcase().getTitle(),
queriedSession.getTitle());
// System.out.println("WHAT IS NEW LIST OF SESSIONS: " +
// parentCase.getSessions()); // testing purposes
// for (TestSession s : parentCase.getSessions()) {
// System.out.println(s.getId() + " - " + s.getTitle()); // testing
// purposes
// }
}
// System.out.println("WHAT IS NEW LIST OF SESSIONS: " +
// parentCase.getSessions()); // testing purposes
// for (TestSession s : parentCase.getSessions()) {
// System.out.println(s.getId() + " - " + s.getTitle()); // testing
// purposes
// }
if (clonemode == true && navToCasePage == true) {
confirmNotification(queriedSession.getTitle(), "was created");
close();
} else if (clonemode == true && navToCasePage == false) {
confirmNotification(queriedSession.getTitle(), "was CLONED");
getUI()
.getNavigator()
.navigateTo(
MainView.NAME
+ "/"
+ parentcase.getTitle()
+ "/"
+ queriedSession.getTitle()
+ "id="
+ queriedSession
.getId()); // sessions.getItem(id).getEntity()
close();
} else if (navToCasePage == true && editmode == false) {
// 4 UPDATE table title
table.select(newSessionItem.getBean().getId()); // (testsession.getId());
confirmNotification(testsession.getTitle(), "was created");
close();
// getUI().getNavigator()
// .navigateTo(MainView.NAME + "/" +
// parentCase.getTitle()); //sessions.getItem(id).getEntity()
} else if (navToCasePage == true && editmode == true) {
getUI()
.getNavigator()
.navigateTo(
MainView.NAME
+ "/"
+ parentcase.getTitle()
+ "-sut="
+ parentcase.getId()); // sessions.getItem(id).getEntity()
confirmNotification(testsession.getTitle(), "was edited");
close();
} else if (editmode == true && navToCasePage == false) {
getUI()
.getNavigator()
.navigateTo(
MainView.NAME
+ "/"
+ parentcase.getTitle()
+ "/"
+ newSessionItem.getBean().getTitle()
+ "id="
+ newSessionItem
.getBean()
.getId()); // testsession.getTitle() sessions.getItem(id).getEntity()
} else {
getUI()
.getNavigator()
.navigateTo(
MainView.NAME
+ "/"
+ parentcase.getTitle()
+ "/"
+ queriedSession.getTitle()
+ "id="
+ queriedSession
.getId()); // testsession.getTitle() sessions.getItem(id).getEntity()
}
// title already existed
} else {
// System.out.println("title was NOT fine.");
// testsession = sessions.getItem(id).getEntity();
// System.out.println("db session is: " + testsession.getId() + " " +
// testsession.getTitle());
if (editmode == false && clonemode == false) {
binder.discard();
Notification.show(
"The title '"
+ wrongTitle
+ "' already exists for this SUT. Please rename this session.",
Type.ERROR_MESSAGE); // testsession.getTitle()
UI.getCurrent().addWindow(new TestSessionEditor(tree, table, parentcase, true));
} else if (editmode == true) {
binder.discard();
Notification.show(
"The title '"
+ wrongTitle
+ "' already exists for this SUT. Please rename this session.",
Type.ERROR_MESSAGE);
if (navToCasePage == true) {
UI.getCurrent()
.addWindow(
new TestSessionEditor(
tree,
id,
parentcase,
table)); // sessions.getItem(testsession.getId()).getEntity().getId()
} else {
UI.getCurrent().addWindow(new TestSessionEditor(tree, id, parentcase));
}
} else if (clonemode == true) {
binder.discard();
Notification.show(
"The title '"
+ wrongTitle
+ "' already exists for this SUT. Please rename this session.",
Type.ERROR_MESSAGE);
UI.getCurrent()
.addWindow(
new TestSessionEditor(
tree,
subject.getId(), // testsession sessions.getItem(
parentcase,
table,
true));
}
}
} catch (CommitException e) {
binder.discard();
Notification.show("'Title' cannot be Empty. Please try again.", Type.WARNING_MESSAGE);
UI.getCurrent().addWindow(new TestSessionEditor(tree, parentcase, true));
} catch (NonUniqueResultException e) {
e.printStackTrace();
binder.discard();
Notification.show(
"The title '"
+ testsession.getTitle()
+ "' already exists for this SUT. Please rename this session.",
Type.ERROR_MESSAGE);
UI.getCurrent().addWindow(new TestSessionEditor(tree, parentcase, true));
}
// catch (NonUniqueResultException e) {
// binder.discard();
// Notification.show("'Title' must be a unique name.\n'" +
// queriedSession.getTitle() +
// "' already exists.\n\nPlease try again.", Type.WARNING_MESSAGE);
// UI.getCurrent().addWindow(new TestSessionEditor(tree, parentCase));
// }
} else if (event.getButton() == cancelButton) {
binder.discard();
}
// binder.clear();
// form.disableValidationMessages();
// setTreeItemsExpanded();
close(); // Close the sub-window
}