Examples with DropEvent org.zkoss.zk.ui.event.DropEvent used on opensource projects

Example 1 with DropEvent

use of org.zkoss.zk.ui.event.DropEvent in project adempiere by adempiere.

the class DPFavourites method onEvent.

public void onEvent(Event event) {
    Component comp = event.getTarget();
    String eventName = event.getName();
    if (eventName.equals(Events.ON_CLICK)) {
        if (comp instanceof Button) {
            Button btn = (Button) comp;
            int menuId = 0;
            try {
                menuId = Integer.valueOf(btn.getName());
            } catch (NumberFormatException e) {
            }
            if (menuId > 0)
                SessionManager.getAppDesktop().onMenuSelected(menuId);
        }
    } else // Elaine 2008/07/24
    if (eventName.equals(Events.ON_DROP)) {
        DropEvent de = (DropEvent) event;
        Component dragged = de.getDragged();
        if (comp instanceof Panelchildren) {
            if (dragged instanceof Treerow) {
                Treerow treerow = (Treerow) dragged;
                Treeitem treeitem = (Treeitem) treerow.getParent();
                addItem(treeitem);
            }
        } else if (comp instanceof Image) {
            if (dragged instanceof Button) {
                Button btn = (Button) dragged;
                removeLink(btn);
            }
        }
    }
//
}

Example 2 with DropEvent

use of org.zkoss.zk.ui.event.DropEvent in project spatial-portal by AtlasOfLivingAustralia.

the class ActiveLayerDNDEventListener method onEvent.

@Override
public void onEvent(Event event) throws Exception {
    LOGGER.debug("active layers item drop received");
    MapComposer mapComposer = getMapComposer(event);
    if (mapComposer != null && mapComposer.safeToPerformMapAction()) {
        LOGGER.debug("inside ActiveLayerDNDEventListener.onEvent()");
        if (event instanceof DropEvent) {
            DropEvent dragEvent = (DropEvent) event;
            // we support the treechildren and other list items...
            Component eventType = dragEvent.getDragged();
            if (eventType instanceof Listitem) {
                reorderList(mapComposer, dragEvent);
            } else {
                LOGGER.debug("unsupported dnd event " + eventType.getClass().getName());
            }
        } else {
            LOGGER.debug("event is not a DropEvent instance: " + event.getClass().getName());
        }
    }
}

Example 3 with DropEvent

use of org.zkoss.zk.ui.event.DropEvent in project adempiere by adempiere.

the class ADTreeOnDropListener method onEvent.

/**
	 * @param event
	 */
public void onEvent(Event event) throws Exception {
    if (event instanceof DropEvent) {
        DropEvent de = (DropEvent) event;
        log.fine("Source=" + de.getDragged() + " Target=" + de.getTarget());
        if (de.getDragged() != de.getTarget()) {
            Treeitem src = (Treeitem) ((Treerow) de.getDragged()).getParent();
            Treeitem target = (Treeitem) ((Treerow) de.getTarget()).getParent();
            moveNode((DefaultTreeNode) src.getValue(), (DefaultTreeNode) target.getValue());
        }
    }
}

Example 4 with DropEvent

use of org.zkoss.zk.ui.event.DropEvent in project adempiere by adempiere.

the class ADSortTab method init.

/**
	 * 	Static Layout
	 * 	@throws Exception
	 */
private void init() throws Exception {
    this.setStyle("height: 100%; width: 100%;");
    //
    noLabel.setValue("No");
    yesLabel.setValue("Yes");
    //yesList.setHeight("100%");
    //noList.setHeight("100%");
    yesList.setVflex(true);
    noList.setVflex(true);
    EventListener mouseListener = new EventListener() {

        public void onEvent(Event event) throws Exception {
            if (Events.ON_DOUBLE_CLICK.equals(event.getName())) {
                migrateValueAcrossLists(event);
            }
        }
    };
    yesList.addDoubleClickListener(mouseListener);
    noList.addDoubleClickListener(mouseListener);
    //
    EventListener actionListener = new EventListener() {

        public void onEvent(Event event) throws Exception {
            migrateValueAcrossLists(event);
        }
    };
    yesList.setSeltype("multiple");
    noList.setSeltype("multiple");
    bAdd.setImage(ServletFns.resolveThemeURL("~./images/Detail24.png"));
    bAdd.addEventListener(Events.ON_CLICK, actionListener);
    bRemove.setImage(ServletFns.resolveThemeURL("~./images/Parent24.png"));
    bRemove.addEventListener(Events.ON_CLICK, actionListener);
    EventListener crossListMouseListener = new DragListener();
    yesList.addOnDropListener(crossListMouseListener);
    noList.addOnDropListener(crossListMouseListener);
    yesList.setItemDraggable(true);
    noList.setItemDraggable(true);
    actionListener = new EventListener() {

        public void onEvent(Event event) throws Exception {
            migrateValueWithinYesList(event);
        }
    };
    bUp.setImage(ServletFns.resolveThemeURL("~./images/Previous24.png"));
    bUp.addEventListener(Events.ON_CLICK, actionListener);
    bDown.setImage(ServletFns.resolveThemeURL("~./images/Next24.png"));
    bDown.addEventListener(Events.ON_CLICK, actionListener);
    EventListener yesListMouseMotionListener = new EventListener() {

        public void onEvent(Event event) throws Exception {
            if (event instanceof DropEvent) {
                DropEvent me = (DropEvent) event;
                ListItem startItem = (ListItem) me.getDragged();
                ListItem endItem = (ListItem) me.getTarget();
                if (startItem.getListbox() == endItem.getListbox() && startItem.getListbox() == yesList) {
                    int startIndex = yesList.getIndexOfItem(startItem);
                    int endIndex = yesList.getIndexOfItem(endItem);
                    Object endElement = yesModel.getElementAt(endIndex);
                    Object element = yesModel.getElementAt(startIndex);
                    yesModel.removeElement(element);
                    endIndex = yesModel.indexOf(endElement);
                    yesModel.add(endIndex, element);
                    yesList.setSelectedIndex(endIndex);
                    if (yesList.getSelectedItem() != null) {
                        AuFocus focus = new AuFocus(yesList.getSelectedItem());
                        Clients.response(focus);
                    }
                    setIsChanged(true);
                }
            }
        }
    };
    yesList.addOnDropListener(yesListMouseMotionListener);
    ListHead listHead = new ListHead();
    listHead.setParent(yesList);
    ListHeader listHeader = new ListHeader();
    listHeader.appendChild(yesLabel);
    listHeader.setParent(listHead);
    listHead = new ListHead();
    listHead.setParent(noList);
    listHeader = new ListHeader();
    listHeader.appendChild(noLabel);
    listHeader.setParent(listHead);
    Span span = new Span();
    span.setParent(this);
    span.setStyle("height: 99%; display: inline-block; width: 40%;");
    span.appendChild(noList);
    Vbox vbox = new Vbox();
    vbox.appendChild(bAdd);
    vbox.appendChild(bRemove);
    span = new Span();
    span.setParent(this);
    span.setStyle("height: 99%; display: inline-block; width: 46px");
    span.appendChild(vbox);
    span = new Span();
    span.setParent(this);
    span.setStyle("height: 99%; display: inline-block; width: 40%");
    span.appendChild(yesList);
    vbox = new Vbox();
    vbox.appendChild(bUp);
    vbox.appendChild(bDown);
    span = new Span();
    span.setParent(this);
    span.setStyle("height: 99%; display: inline-block; width: 46px");
    span.appendChild(vbox);
}

Example 5 with DropEvent

use of org.zkoss.zk.ui.event.DropEvent in project adempiere by adempiere.

the class NavBarDesktop method onEvent.

public void onEvent(Event event) {
    Component comp = event.getTarget();
    String eventName = event.getName();
    if (eventName.equals(Events.ON_CLICK)) {
        if (comp instanceof ToolBarButton) {
            ToolBarButton btn = (ToolBarButton) comp;
            int menuId = 0;
            try {
                menuId = Integer.valueOf(btn.getName());
            } catch (Exception e) {
            }
            if (menuId > 0)
                onMenuSelected(menuId);
        }
    } else if (eventName.equals(Events.ON_DROP)) {
        DropEvent de = (DropEvent) event;
        Component dragged = de.getDragged();
        if (dragged instanceof Treerow) {
            Treerow treerow = (Treerow) dragged;
            Treeitem treeitem = (Treeitem) treerow.getParent();
            favPanel.addItem(treeitem);
        }
    }
}