Examples of VDragEvent

com.vaadin.client.ui.dd.VDragEvent
DragEvent used by Vaadin client side engine. Supports components, items, properties and custom payload (HTML5 style).
com.vaadin.terminal.gwt.client.ui.dd.VDragEvent
DragEvent used by Vaadin client side engine. Supports components, items, properties and custom payload (HTML5 style).

Examples of com.vaadin.terminal.gwt.client.ui.dd.VDragEvent

                    if (mouseDownEvent != null) {
                        // start actual drag on slight move when mouse is down
                        VTransferable t = new VTransferable();
                        t.setDragSource(VTree.this);
                        t.setData("itemId", key);
                        VDragEvent drag = VDragAndDropManager.get().startDrag(
                                t, mouseDownEvent, true);


                        drag.createDragImage(nodeCaptionDiv, true);
                        event.stopPropagation();


                        mouseDownEvent = null;
                    }
                } else if (type == Event.ONMOUSEUP) {

View Full Code Here

Examples of com.vaadin.terminal.gwt.client.ui.dd.VDragEvent

                    if (mouseDownEvent != null) {
                        // start actual drag on slight move when mouse is down
                        VTransferable t = new VTransferable();
                        t.setDragSource(VTree.this);
                        t.setData("itemId", key);
                        VDragEvent drag = VDragAndDropManager.get().startDrag(
                                t, mouseDownEvent, true);


                        drag.createDragImage(nodeCaptionDiv, true);
                        event.stopPropagation();


                        mouseDownEvent = null;
                    }
                } else if (type == Event.ONMOUSEUP) {

View Full Code Here

Examples of com.vaadin.terminal.gwt.client.ui.dd.VDragEvent

                                                headerCell.cid);
                                        break;
                                    }
                                }


                                VDragEvent ev = VDragAndDropManager.get()
                                        .startDrag(transferable, event, true);
                                if (dragmode == DRAGMODE_MULTIROW
                                        && selectMode == SELECT_MODE_MULTI
                                        && selectedRowKeys
                                                .contains("" + rowKey)) {
                                    ev.createDragImage(
                                            (Element) scrollBody.tBodyElement
                                                    .cast(), true);
                                    Element dragImage = ev.getDragImage();
                                    int i = 0;
                                    for (Iterator<Widget> iterator = scrollBody
                                            .iterator(); iterator.hasNext();) {
                                        VScrollTableRow next = (VScrollTableRow) iterator
                                                .next();
                                        Element child = (Element) dragImage
                                                .getChild(i++);
                                        if (!selectedRowKeys.contains(""
                                                + next.rowKey)) {
                                            child.getStyle().setVisibility(
                                                    Visibility.HIDDEN);
                                        }
                                    }
                                } else {
                                    ev.createDragImage(getElement(), true);
                                }
                                // because we are preventing the default (due to
                                // prevent text selection) we must ensure
                                // gaining the focus.
                                ensureFocus();

View Full Code Here

Examples of com.vaadin.terminal.gwt.client.ui.dd.VDragEvent

                        transferable.setData("propertyId", headerCell.cid);
                        break;
                    }
                }


                VDragEvent ev = VDragAndDropManager.get().startDrag(
                        transferable, event, true);
                if (dragmode == DRAGMODE_MULTIROW && isMultiSelectModeAny()
                        && selectedRowKeys.contains("" + rowKey)) {
                    ev.createDragImage(
                            (Element) scrollBody.tBodyElement.cast(), true);
                    Element dragImage = ev.getDragImage();
                    int i = 0;
                    for (Iterator<Widget> iterator = scrollBody.iterator(); iterator
                            .hasNext();) {
                        VScrollTableRow next = (VScrollTableRow) iterator
                                .next();
                        Element child = (Element) dragImage.getChild(i++);
                        if (!selectedRowKeys.contains("" + next.rowKey)) {
                            child.getStyle().setVisibility(Visibility.HIDDEN);
                        }
                    }
                } else {
                    ev.createDragImage(getElement(), true);
                }
                if (type == Event.ONMOUSEDOWN) {
                    event.preventDefault();
                }
                event.stopPropagation();

View Full Code Here

Examples of com.vaadin.terminal.gwt.client.ui.dd.VDragEvent

                w = w.getParent();
            }
            paintable = (Paintable) w;


            transferable.setData("component", paintable);
            VDragEvent dragEvent = VDragAndDropManager.get().startDrag(
                    transferable, event, true);


            transferable.setData("mouseDown",
                    new MouseEventDetails(event).serialize());


            if (dragStarMode == WRAPPER) {
                dragEvent.createDragImage(getElement(), true);
            } else {
                dragEvent.createDragImage(((Widget) paintable).getElement(),
                        true);
            }
            return true;
        }
        return false;

View Full Code Here

0 1 2

TOP

All source code are property of their respective owners. Java is a trademark of Sun Microsystems, Inc and owned by ORACLE Inc. Contact coftware#gmail.com.