Example usage for com.vaadin.event.dd.acceptcriteria Not Not

List of usage examples for com.vaadin.event.dd.acceptcriteria Not Not

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Introduction

In this page you can find the example usage for com.vaadin.event.dd.acceptcriteria Not Not.

Prototype

public Not(ClientSideCriterion acceptCriterion)

Source Link

Usage

From source file:com.esofthead.mycollab.module.project.view.task.TaskGroupReorderViewImpl.java

License:Open Source License

private void constructHeader() {
    CssLayout headerWrapper = new CssLayout();
    headerWrapper.setWidth("100%");
    headerWrapper.addStyleName("taskgroup-header");

    HorizontalLayout header = new HorizontalLayout();
    header.setSpacing(true);/*w w w .j a va  2  s  .c  o  m*/
    header.setWidth("100%");
    Label headerLbl = new Label("All Tasks");
    headerLbl.setStyleName("h2");
    header.addComponent(headerLbl);
    header.setComponentAlignment(headerLbl, Alignment.MIDDLE_LEFT);
    header.setExpandRatio(headerLbl, 1.0f);

    Button backToListBtn = new Button("Back to dashboard", new Button.ClickListener() {
        private static final long serialVersionUID = 1L;

        @Override
        public void buttonClick(Button.ClickEvent event) {
            EventBusFactory.getInstance().post(new TaskListEvent.GotoTaskListScreen(this, null));
        }
    });
    backToListBtn.setStyleName(UIConstants.THEME_GREEN_LINK);
    header.addComponent(backToListBtn);
    header.setComponentAlignment(backToListBtn, Alignment.MIDDLE_RIGHT);

    saveOrderBtn = new Button(AppContext.getMessage(GenericI18Enum.BUTTON_SAVE), new Button.ClickListener() {
        private static final long serialVersionUID = 1L;

        @Override
        public void buttonClick(Button.ClickEvent event) {
            EventBusFactory.getInstance().post(new TaskListEvent.SaveReoderTaskList(event, changeSet));
        }
    });
    saveOrderBtn.setStyleName(UIConstants.THEME_GREEN_LINK);
    header.addComponent(saveOrderBtn);
    header.setComponentAlignment(saveOrderBtn, Alignment.MIDDLE_RIGHT);

    headerWrapper.addComponent(header);

    this.addComponent(headerWrapper);

    final DDVerticalLayout ddLayout = new DDVerticalLayout();
    ddLayout.addStyleName("taskgroup-reorder");
    ddLayout.setComponentVerticalDropRatio(0.3f);
    ddLayout.setDragMode(LayoutDragMode.CLONE);
    ddLayout.setDropHandler(new DropHandler() {
        private static final long serialVersionUID = 1L;

        @Override
        public AcceptCriterion getAcceptCriterion() {
            return new Not(VerticalLocationIs.MIDDLE);
        }

        @Override
        public void drop(DragAndDropEvent event) {
            LayoutBoundTransferable transferable = (LayoutBoundTransferable) event.getTransferable();

            DDVerticalLayout.VerticalLayoutTargetDetails details = (DDVerticalLayout.VerticalLayoutTargetDetails) event
                    .getTargetDetails();

            TaskListComponent comp = (TaskListComponent) transferable.getComponent();

            int currentIndex = ddLayout.getComponentIndex(comp);
            int newIndex = details.getOverIndex();

            ddLayout.removeComponent(comp);

            if (currentIndex > newIndex && details.getDropLocation() == VerticalDropLocation.BOTTOM) {
                newIndex++;
            }

            SimpleTaskList dropTaskList = comp.getTaskList();
            dropTaskList.setGroupindex(newIndex);
            changeSet.add(dropTaskList);
            ddLayout.addComponent(comp, newIndex);

            // change affected task list items
            for (int i = 0; i < ddLayout.getComponentCount(); i++) {
                TaskListComponent affectedComp = (TaskListComponent) ddLayout.getComponent(i);
                SimpleTaskList affectedTaskList = affectedComp.getTaskList();
                affectedTaskList.setGroupindex(i);
                changeSet.add(affectedTaskList);
            }
        }
    });

    taskLists = new BeanList<ProjectTaskListService, TaskListSearchCriteria, SimpleTaskList>(null,
            ApplicationContextUtil.getSpringBean(ProjectTaskListService.class), TaskListRowDisplayHandler.class,
            ddLayout);
    this.addComponent(taskLists);
}

From source file:com.esofthead.mycollab.module.project.view.task.TaskKanbanBoardViewImpl.java

License:Open Source License

public TaskKanbanBoardViewImpl() {
    this.setSizeFull();
    this.withSpacing(true).withMargin(new MarginInfo(false, true, true, true));
    searchPanel = new TaskSearchPanel();
    MHorizontalLayout groupWrapLayout = new MHorizontalLayout();
    groupWrapLayout.setDefaultComponentAlignment(Alignment.MIDDLE_LEFT);
    searchPanel.addHeaderRight(groupWrapLayout);

    toggleShowColumsBtn = new Button("");
    toggleShowColumsBtn.addClickListener(new Button.ClickListener() {
        @Override// w  ww  .j a  v a2 s .  c om
        public void buttonClick(Button.ClickEvent clickEvent) {
            displayHiddenColumns = !displayHiddenColumns;
            reload();
            toggleShowButton();
        }
    });
    toggleShowColumsBtn.addStyleName(UIConstants.BUTTON_LINK);
    groupWrapLayout.addComponent(toggleShowColumsBtn);
    toggleShowButton();

    Button addNewColumnBtn = new Button(AppContext.getMessage(TaskI18nEnum.ACTION_NEW_COLUMN),
            new Button.ClickListener() {
                @Override
                public void buttonClick(Button.ClickEvent clickEvent) {
                    UI.getCurrent().addWindow(new AddNewColumnWindow(TaskKanbanBoardViewImpl.this,
                            ProjectTypeConstants.TASK, "status"));
                }
            });
    addNewColumnBtn.setIcon(FontAwesome.PLUS);
    addNewColumnBtn.setEnabled(CurrentProjectVariables.canAccess(ProjectRolePermissionCollections.TASKS));
    addNewColumnBtn.setStyleName(UIConstants.BUTTON_ACTION);
    groupWrapLayout.addComponent(addNewColumnBtn);

    Button deleteColumnBtn = new Button("Delete columns", new Button.ClickListener() {
        @Override
        public void buttonClick(Button.ClickEvent event) {
            UI.getCurrent()
                    .addWindow(new DeleteColumnWindow(TaskKanbanBoardViewImpl.this, ProjectTypeConstants.TASK));
        }
    });
    deleteColumnBtn.setIcon(FontAwesome.TRASH_O);
    deleteColumnBtn.setEnabled(CurrentProjectVariables.canAccess(ProjectRolePermissionCollections.TASKS));
    deleteColumnBtn.setStyleName(UIConstants.BUTTON_DANGER);

    Button advanceDisplayBtn = new Button("List", new Button.ClickListener() {
        @Override
        public void buttonClick(Button.ClickEvent event) {
            EventBusFactory.getInstance().post(new TaskEvent.GotoDashboard(TaskKanbanBoardViewImpl.this, null));
        }
    });
    advanceDisplayBtn.setWidth("100px");
    advanceDisplayBtn.setIcon(FontAwesome.SITEMAP);
    advanceDisplayBtn.setDescription("Advance View");

    Button kanbanBtn = new Button("Kanban");
    kanbanBtn.setWidth("100px");
    kanbanBtn.setDescription("Kanban View");
    kanbanBtn.setIcon(FontAwesome.TH);

    ToggleButtonGroup viewButtons = new ToggleButtonGroup();
    viewButtons.addButton(advanceDisplayBtn);
    viewButtons.addButton(kanbanBtn);
    viewButtons.withDefaultButton(kanbanBtn);
    groupWrapLayout.addComponent(viewButtons);

    kanbanLayout = new DDHorizontalLayout();
    kanbanLayout.setHeight("100%");
    kanbanLayout.addStyleName("kanban-layout");
    kanbanLayout.setSpacing(true);
    kanbanLayout.setMargin(new MarginInfo(true, false, true, false));
    kanbanLayout.setComponentHorizontalDropRatio(0.3f);
    kanbanLayout.setDragMode(LayoutDragMode.CLONE_OTHER);

    //      Enable dropping components
    kanbanLayout.setDropHandler(new DropHandler() {
        @Override
        public void drop(DragAndDropEvent event) {
            LayoutBoundTransferable transferable = (LayoutBoundTransferable) event.getTransferable();

            DDHorizontalLayout.HorizontalLayoutTargetDetails details = (DDHorizontalLayout.HorizontalLayoutTargetDetails) event
                    .getTargetDetails();
            Component dragComponent = transferable.getComponent();
            if (dragComponent instanceof KanbanBlock) {
                KanbanBlock kanbanItem = (KanbanBlock) dragComponent;
                int newIndex = details.getOverIndex();
                if (details.getDropLocation() == HorizontalDropLocation.RIGHT) {
                    kanbanLayout.addComponent(kanbanItem);
                } else if (newIndex == -1) {
                    kanbanLayout.addComponent(kanbanItem, 0);
                } else {
                    kanbanLayout.addComponent(kanbanItem, newIndex);
                }

                //Update options index for this project
                List<Map<String, Integer>> indexMap = new ArrayList<>();
                for (int i = 0; i < kanbanLayout.getComponentCount(); i++) {
                    KanbanBlock blockItem = (KanbanBlock) kanbanLayout.getComponent(i);
                    Map<String, Integer> map = new HashedMap(2);
                    map.put("id", blockItem.optionVal.getId());
                    map.put("index", i);
                    indexMap.add(map);
                }
                if (indexMap.size() > 0) {
                    optionValService.massUpdateOptionIndexes(indexMap, AppContext.getAccountId());
                }
            }
        }

        @Override
        public AcceptCriterion getAcceptCriterion() {
            return new Not(VerticalLocationIs.MIDDLE);
        }
    });
    this.setWidth("100%");
    this.with(searchPanel, kanbanLayout).expand(kanbanLayout);
}

From source file:com.esofthead.mycollab.module.project.view.task.TaskKanbanviewImpl.java

License:Open Source License

public TaskKanbanviewImpl() {
    this.setSizeFull();
    this.withSpacing(true).withMargin(new MarginInfo(false, true, true, true));
    searchPanel = new TaskSearchPanel();
    MHorizontalLayout groupWrapLayout = new MHorizontalLayout();
    groupWrapLayout.setDefaultComponentAlignment(Alignment.MIDDLE_LEFT);
    searchPanel.addHeaderRight(groupWrapLayout);

    Button addNewColumnBtn = new Button("New column", new Button.ClickListener() {
        @Override/*from ww w. java2s  . c om*/
        public void buttonClick(Button.ClickEvent clickEvent) {
            UI.getCurrent()
                    .addWindow(new AddNewColumnWindow(TaskKanbanviewImpl.this, ProjectTypeConstants.TASK));
        }
    });
    addNewColumnBtn.setIcon(FontAwesome.PLUS);
    addNewColumnBtn.setEnabled(CurrentProjectVariables.canAccess(ProjectRolePermissionCollections.TASKS));
    addNewColumnBtn.setStyleName(UIConstants.BUTTON_ACTION);
    groupWrapLayout.addComponent(addNewColumnBtn);

    Button deleteColumBtn = new Button("Delete columns", new Button.ClickListener() {
        @Override
        public void buttonClick(Button.ClickEvent event) {
            UI.getCurrent()
                    .addWindow(new DeleteColumnWindow(TaskKanbanviewImpl.this, ProjectTypeConstants.TASK));
        }
    });
    deleteColumBtn.setIcon(FontAwesome.TRASH_O);
    deleteColumBtn.setEnabled(CurrentProjectVariables.canAccess(ProjectRolePermissionCollections.TASKS));
    deleteColumBtn.setStyleName(UIConstants.BUTTON_DANGER);

    Button advanceDisplayBtn = new Button("List", new Button.ClickListener() {
        @Override
        public void buttonClick(Button.ClickEvent event) {
            EventBusFactory.getInstance().post(new TaskEvent.GotoDashboard(TaskKanbanviewImpl.this, null));
        }
    });
    advanceDisplayBtn.setWidth("100px");
    advanceDisplayBtn.setIcon(FontAwesome.SITEMAP);
    advanceDisplayBtn.setDescription("Advance View");

    Button kanbanBtn = new Button("Kanban");
    kanbanBtn.setWidth("100px");
    kanbanBtn.setDescription("Kanban View");
    kanbanBtn.setIcon(FontAwesome.TH);

    ToggleButtonGroup viewButtons = new ToggleButtonGroup();
    viewButtons.addButton(advanceDisplayBtn);
    viewButtons.addButton(kanbanBtn);
    viewButtons.setDefaultButton(kanbanBtn);
    groupWrapLayout.addComponent(viewButtons);

    kanbanLayout = new DDHorizontalLayout();
    kanbanLayout.setHeight("100%");
    kanbanLayout.addStyleName("kanban-layout");
    kanbanLayout.setSpacing(true);
    kanbanLayout.setMargin(new MarginInfo(true, false, true, false));
    kanbanLayout.setComponentHorizontalDropRatio(0.3f);
    kanbanLayout.setDragMode(LayoutDragMode.CLONE_OTHER);

    //      Enable dropping components
    kanbanLayout.setDropHandler(new DropHandler() {
        @Override
        public void drop(DragAndDropEvent event) {
            LayoutBoundTransferable transferable = (LayoutBoundTransferable) event.getTransferable();

            DDHorizontalLayout.HorizontalLayoutTargetDetails details = (DDHorizontalLayout.HorizontalLayoutTargetDetails) event
                    .getTargetDetails();
            Component dragComponent = transferable.getComponent();
            if (dragComponent instanceof KanbanBlock) {
                KanbanBlock kanbanItem = (KanbanBlock) dragComponent;
                int newIndex = details.getOverIndex();
                if (details.getDropLocation() == HorizontalDropLocation.RIGHT) {
                    kanbanLayout.addComponent(kanbanItem);
                } else if (newIndex == -1) {
                    kanbanLayout.addComponent(kanbanItem, 0);
                } else {
                    kanbanLayout.addComponent(kanbanItem, newIndex);
                }

                //Update options index for this project
                List<Map<String, Integer>> indexMap = new ArrayList<>();
                for (int i = 0; i < kanbanLayout.getComponentCount(); i++) {
                    KanbanBlock blockItem = (KanbanBlock) kanbanLayout.getComponent(i);
                    Map<String, Integer> map = new HashedMap(2);
                    map.put("id", blockItem.optionVal.getId());
                    map.put("index", i);
                    indexMap.add(map);
                }
                if (indexMap.size() > 0) {
                    optionValService.massUpdateOptionIndexes(indexMap, AppContext.getAccountId());
                }
            }
        }

        @Override
        public AcceptCriterion getAcceptCriterion() {
            return new Not(VerticalLocationIs.MIDDLE);
        }
    });
    this.setWidth("100%");
    this.with(searchPanel, kanbanLayout).expand(kanbanLayout);
}

From source file:com.haulmont.cuba.web.gui.components.WebFilterHelper.java

License:Apache License

@Override
public void initConditionsDragAndDrop(final Tree tree, final ConditionsTree conditions) {
    final com.vaadin.ui.Tree vTree = tree.unwrap(com.vaadin.ui.Tree.class);
    vTree.setDragMode(com.vaadin.ui.Tree.TreeDragMode.NODE);
    vTree.setDropHandler(new DropHandler() {
        @Override/* w ww. j  a va 2  s. c  o  m*/
        public void drop(DragAndDropEvent event) {
            Transferable t = event.getTransferable();

            if (t.getSourceComponent() != vTree)
                return;

            com.vaadin.ui.Tree.TreeTargetDetails target = (com.vaadin.ui.Tree.TreeTargetDetails) event
                    .getTargetDetails();

            VerticalDropLocation location = target.getDropLocation();
            Object sourceItemId = t.getData("itemId");
            Object targetItemId = target.getItemIdOver();

            if (targetItemId == null)
                return;

            CollectionDatasource datasource = tree.getDatasource();

            AbstractCondition sourceCondition = (AbstractCondition) datasource.getItem(sourceItemId);
            AbstractCondition targetCondition = (AbstractCondition) datasource.getItem(targetItemId);

            Node<AbstractCondition> sourceNode = conditions.getNode(sourceCondition);
            Node<AbstractCondition> targetNode = conditions.getNode(targetCondition);

            if (isAncestorOf(targetNode, sourceNode))
                return;

            boolean moveToTheSameParent = Objects.equals(sourceNode.getParent(), targetNode.getParent());

            if (location == VerticalDropLocation.MIDDLE) {
                if (sourceNode.getParent() == null) {
                    conditions.getRootNodes().remove(sourceNode);
                } else {
                    sourceNode.getParent().getChildren().remove(sourceNode);
                }
                targetNode.addChild(sourceNode);
                refreshConditionsDs();
                tree.expand(targetCondition.getId());
            } else {
                List<Node<AbstractCondition>> siblings;
                if (targetNode.getParent() == null)
                    siblings = conditions.getRootNodes();
                else
                    siblings = targetNode.getParent().getChildren();

                int targetIndex = siblings.indexOf(targetNode);
                if (location == VerticalDropLocation.BOTTOM)
                    targetIndex++;

                int sourceNodeIndex;
                if (sourceNode.getParent() == null) {
                    sourceNodeIndex = conditions.getRootNodes().indexOf(sourceNode);
                    conditions.getRootNodes().remove(sourceNode);
                } else {
                    sourceNodeIndex = sourceNode.getParent().getChildren().indexOf(sourceNode);
                    sourceNode.getParent().getChildren().remove(sourceNode);
                }

                //decrease drop position index if dragging from top to bottom inside the same parent node
                if (moveToTheSameParent && (sourceNodeIndex < targetIndex))
                    targetIndex--;

                if (targetNode.getParent() == null) {
                    sourceNode.parent = null;
                    conditions.getRootNodes().add(targetIndex, sourceNode);
                } else {
                    targetNode.getParent().insertChildAt(targetIndex, sourceNode);
                }

                refreshConditionsDs();
            }
        }

        protected boolean isAncestorOf(Node childNode, Node possibleParentNode) {
            while (childNode.getParent() != null) {
                if (childNode.getParent().equals(possibleParentNode))
                    return true;
                childNode = childNode.getParent();
            }
            return false;
        }

        protected void refreshConditionsDs() {
            tree.getDatasource().refresh(Collections.singletonMap("conditions", conditions));
        }

        @Override
        public AcceptCriterion getAcceptCriterion() {
            return new Or(new AbstractSelect.TargetItemIs(vTree, getGroupConditionIds().toArray()),
                    new Not(AbstractSelect.VerticalLocationIs.MIDDLE));
        }

        protected List<UUID> getGroupConditionIds() {
            List<UUID> groupConditions = new ArrayList<>();
            List<AbstractCondition> list = conditions.toConditionsList();
            for (AbstractCondition condition : list) {
                if (condition instanceof GroupCondition)
                    groupConditions.add(condition.getId());
            }
            return groupConditions;
        }
    });
}

From source file:com.haulmont.cuba.web.widgets.addons.dragdroplayouts.drophandlers.DefaultAccordionDropHandler.java

License:Apache License

@Override
public AcceptCriterion getAcceptCriterion() {
    return new Not(VerticalLocationIs.MIDDLE);
}

From source file:com.haulmont.cuba.web.widgets.addons.dragdroplayouts.drophandlers.DefaultHorizontalSplitPanelDropHandler.java

License:Apache License

@Override
public AcceptCriterion getAcceptCriterion() {
    // Only allow dropping in slots, not on the center bar
    return new Not(HorizontalLocationIs.CENTER);
}

From source file:com.haulmont.cuba.web.widgets.addons.dragdroplayouts.drophandlers.DefaultTabSheetDropHandler.java

License:Apache License

@Override
public AcceptCriterion getAcceptCriterion() {
    // Only allow drops between tabs
    return new Not(HorizontalLocationIs.CENTER);
}

From source file:com.haulmont.cuba.web.widgets.addons.dragdroplayouts.drophandlers.DefaultVerticalSplitPanelDropHandler.java

License:Apache License

@Override
public AcceptCriterion getAcceptCriterion() {
    // Only allow dropping in slots, not on the center bar
    return new Not(VerticalLocationIs.MIDDLE);
}

From source file:com.liferay.mail.vaadin.FolderTree.java

License:Open Source License

public AcceptCriterion getAcceptCriterion() {
    TargetDetailIs isMiddle = new TargetDetailIs("detail", "MIDDLE");
    SourceIs isFromMessageList = new SourceIs(messageList.getTable());

    List<TargetItemIs> rootItemCriterias = new ArrayList<TargetItemIs>();
    for (Object root : rootItemIds()) {
        rootItemCriterias.add(new TargetItemIs(this, root));
    }/*  w  w w  .j a  v  a2s .c  o  m*/
    Or or = new Or(rootItemCriterias.toArray(new TargetItemIs[rootItemCriterias.size()]));
    Not notRootItem = new Not(or);

    return new And(isMiddle, isFromMessageList, notRootItem);
}

From source file:com.mycollab.module.project.view.task.TaskKanbanBoardViewImpl.java

License:Open Source License

public TaskKanbanBoardViewImpl() {
    this.setSizeFull();
    this.withSpacing(true).withMargin(new MarginInfo(false, true, true, true));
    searchPanel = new TaskSearchPanel();
    MHorizontalLayout groupWrapLayout = new MHorizontalLayout();
    groupWrapLayout.setDefaultComponentAlignment(Alignment.MIDDLE_LEFT);
    searchPanel.addHeaderRight(groupWrapLayout);

    toggleShowColumnsBtn = new MButton("", clickEvent -> {
        displayHiddenColumns = !displayHiddenColumns;
        reload();/* www . j  a  va 2  s . co  m*/
        toggleShowButton();
    }).withStyleName(WebThemes.BUTTON_LINK);
    groupWrapLayout.addComponent(toggleShowColumnsBtn);
    toggleShowButton();

    if (CurrentProjectVariables.canAccess(ProjectRolePermissionCollections.TASKS)) {
        MButton addNewColumnBtn = new MButton(UserUIContext.getMessage(TaskI18nEnum.ACTION_NEW_COLUMN),
                clickEvent -> UI.getCurrent()
                        .addWindow(new AddNewColumnWindow(this, ProjectTypeConstants.TASK, "status")))
                                .withIcon(FontAwesome.PLUS).withStyleName(WebThemes.BUTTON_ACTION);
        groupWrapLayout.addComponent(addNewColumnBtn);
    }

    MButton deleteColumnBtn = new MButton(UserUIContext.getMessage(TaskI18nEnum.ACTION_DELETE_COLUMNS),
            clickEvent -> UI.getCurrent().addWindow(new DeleteColumnWindow(this, ProjectTypeConstants.TASK)))
                    .withIcon(FontAwesome.TRASH_O).withStyleName(WebThemes.BUTTON_DANGER);
    deleteColumnBtn.setVisible(CurrentProjectVariables.canAccess(ProjectRolePermissionCollections.TASKS));

    MButton advanceDisplayBtn = new MButton(UserUIContext.getMessage(ProjectCommonI18nEnum.OPT_LIST),
            clickEvent -> EventBusFactory.getInstance().post(new TicketEvent.GotoDashboard(this, null)))
                    .withIcon(FontAwesome.NAVICON).withWidth("100px");

    MButton kanbanBtn = new MButton(UserUIContext.getMessage(ProjectCommonI18nEnum.OPT_KANBAN))
            .withIcon(FontAwesome.TH).withWidth("100px");

    ToggleButtonGroup viewButtons = new ToggleButtonGroup();
    viewButtons.addButton(advanceDisplayBtn);
    viewButtons.addButton(kanbanBtn);
    viewButtons.withDefaultButton(kanbanBtn);
    groupWrapLayout.addComponent(viewButtons);

    kanbanLayout = new DDHorizontalLayout();
    kanbanLayout.setHeight("100%");
    kanbanLayout.addStyleName("kanban-layout");
    kanbanLayout.setSpacing(true);
    kanbanLayout.setMargin(new MarginInfo(true, false, true, false));
    kanbanLayout.setComponentHorizontalDropRatio(0.3f);
    kanbanLayout.setDragMode(LayoutDragMode.CLONE_OTHER);

    // Enable dropping components
    kanbanLayout.setDropHandler(new DropHandler() {
        @Override
        public void drop(DragAndDropEvent event) {
            LayoutBoundTransferable transferable = (LayoutBoundTransferable) event.getTransferable();

            DDHorizontalLayout.HorizontalLayoutTargetDetails details = (DDHorizontalLayout.HorizontalLayoutTargetDetails) event
                    .getTargetDetails();
            Component dragComponent = transferable.getComponent();
            if (dragComponent instanceof KanbanBlock) {
                KanbanBlock kanbanItem = (KanbanBlock) dragComponent;
                int newIndex = details.getOverIndex();
                if (details.getDropLocation() == HorizontalDropLocation.RIGHT) {
                    kanbanLayout.addComponent(kanbanItem);
                } else if (newIndex == -1) {
                    kanbanLayout.addComponent(kanbanItem, 0);
                } else {
                    kanbanLayout.addComponent(kanbanItem, newIndex);
                }

                //Update options index for this project
                List<Map<String, Integer>> indexMap = new ArrayList<>();
                for (int i = 0; i < kanbanLayout.getComponentCount(); i++) {
                    KanbanBlock blockItem = (KanbanBlock) kanbanLayout.getComponent(i);
                    Map<String, Integer> map = new HashMap<>(2);
                    map.put("id", blockItem.optionVal.getId());
                    map.put("index", i);
                    indexMap.add(map);
                }
                if (indexMap.size() > 0) {
                    optionValService.massUpdateOptionIndexes(indexMap, MyCollabUI.getAccountId());
                }
            }
        }

        @Override
        public AcceptCriterion getAcceptCriterion() {
            return new Not(VerticalLocationIs.MIDDLE);
        }
    });

    this.with(searchPanel, kanbanLayout).expand(kanbanLayout);
}