Examples of com.vaadin.terminal.gwt.client.MouseEventDetails

com.vaadin.terminal.gwt.client.MouseEventDetails
Helper class to store and transfer mouse event details.

                if (id == null || client == null || !isEnabled()) {
                    return;
                }


                // Add mouse details
                MouseEventDetails details = new MouseEventDetails(
                        event.getNativeEvent(), getElement());
                client.updateVariable(id, "mousedetails", details.serialize(),
                        false);
                client.updateVariable(id, "state", getValue(), immediate);
            }


        });

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                        colKey = tHead.getHeaderCell(childIndex).getColKey();
                        client.updateVariable(paintableId, "clickedColKey",
                                colKey, false);
                    }


                    MouseEventDetails details = new MouseEventDetails(event);


                    boolean imm = true;
                    if (immediate && event.getButton() == Event.BUTTON_LEFT
                            && !doubleClick && isSelectable() && !isSelected()) {
                        /*
                         * A left click when the table is selectable and in
                         * immediate mode on a row that is not currently
                         * selected will cause a selection event to be fired
                         * after this click event. By making the click event
                         * non-immediate we avoid sending two separate messages
                         * to the server.
                         */
                        imm = false;
                    }


                    client.updateVariable(paintableId, "clickEvent",
                            details.toString(), imm);
                }
            }

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        }


    }


    private void fireClick(Map<String, Object> parameters) {
        MouseEventDetails mouseDetails = MouseEventDetails
                .deSerialize((String) parameters.get("mouseDetails"));
        Component childComponent = (Component) parameters.get("component");


        fireEvent(new LayoutClickEvent(this, mouseDetails, childComponent));
    }

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         *            The click event
         */
        private void fireFooterClickedEvent(Event event) {
            if (client.hasEventListeners(VScrollTable.this,
                    FOOTER_CLICK_EVENT_ID)) {
                MouseEventDetails details = new MouseEventDetails(event);
                client.updateVariable(paintableId, "footerClickEvent",
                        details.toString(), false);
                client.updateVariable(paintableId, "footerClickCID", cid, true);
            }
        }

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


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


                    if (dragStarMode == WRAPPER) {
                        startDrag.createDragImage(getElement(), true);
                    } else {

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             * previously modified field may contain dirty variables.
             */
            if (!treeHasFocus) {
                focus();
            }
            final MouseEventDetails details = new MouseEventDetails(evt);
            ScheduledCommand command = new ScheduledCommand() {
                public void execute() {
                    // non-immediate iff an immediate select event is going to
                    // happen
                    boolean imm = !immediate
                            || !selectable
                            || (!isNullSelectionAllowed && isSelected() && selectedIds
                                    .size() == 1);
                    client.updateVariable(paintableId, "clickedKey", key, false);
                    client.updateVariable(paintableId, "clickEvent",
                            details.toString(), imm);
                }
            };
            if (treeHasFocus) {
                command.execute();
            } else {

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        client.updateVariable(DD_SERVICE, "type", drop.ordinal(), false);


        if (currentDrag.getCurrentGwtEvent() != null) {
            try {
                MouseEventDetails mouseEventDetails = new MouseEventDetails(
                        currentDrag.getCurrentGwtEvent());
                currentDrag.getDropDetails().put("mouseEvent",
                        mouseEventDetails.serialize());
            } catch (Exception e) {
                // NOP, (at least oophm on Safari) can't serialize html dd event
                // to mouseevent
            }
        } else {

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            String colkey = (String) variables.get("clickedColKey");
            // click is not necessary on a property
            if (colkey != null) {
                propertyId = columnIdMap.get(colkey);
            }
            MouseEventDetails evt = MouseEventDetails
                    .deSerialize((String) variables.get("clickEvent"));
            Item item = getItem(itemId);
            if (item != null) {
                fireEvent(new ItemClickEvent(this, item, itemId, propertyId,
                        evt));
            }
        }


        // Header click event
        else if (variables.containsKey("headerClickEvent")) {


            MouseEventDetails details = MouseEventDetails
                    .deSerialize((String) variables.get("headerClickEvent"));


            Object cid = variables.get("headerClickCID");
            Object propertyId = null;
            if (cid != null) {
                propertyId = columnIdMap.get(cid.toString());
            }
            fireEvent(new HeaderClickEvent(this, propertyId, details));
        }


        // Footer click event
        else if (variables.containsKey("footerClickEvent")) {
            MouseEventDetails details = MouseEventDetails
                    .deSerialize((String) variables.get("footerClickEvent"));


            Object cid = variables.get("footerClickCID");
            Object propertyId = null;
            if (cid != null) {

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        }


    }


    private void fireClick(Map<String, Object> parameters) {
        MouseEventDetails mouseDetails = MouseEventDetails
                .deSerialize((String) parameters.get("mouseDetails"));
        Component childComponent = (Component) parameters.get("component");


        fireEvent(new LayoutClickEvent(this, mouseDetails, childComponent));
    }

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         *            The click event
         */
        private void fireHeaderClickedEvent(Event event) {
            if (client.hasEventListeners(VScrollTable.this,
                    HEADER_CLICK_EVENT_ID)) {
                MouseEventDetails details = new MouseEventDetails(event);
                client.updateVariable(paintableId, "headerClickEvent",
                        details.toString(), false);
                client.updateVariable(paintableId, "headerClickCID", cid, true);
            }
        }

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Related Classes of com.vaadin.terminal.gwt.client.MouseEventDetails

com.vaadin.terminal.gwt.client.ui.ClickEventHandler

com.vaadin.terminal.gwt.client.ui.dd.VDragAndDropManager

com.vaadin.terminal.gwt.client.ui.LayoutClickEventHandler

com.vaadin.terminal.gwt.client.ui.VButton

com.vaadin.terminal.gwt.client.ui.VCheckBox

com.vaadin.terminal.gwt.client.ui.VDragAndDropWrapper

com.vaadin.terminal.gwt.client.ui.VNativeButton

com.vaadin.terminal.gwt.client.ui.VScrollTable$FooterCell

com.vaadin.terminal.gwt.client.ui.VScrollTable$HeaderCell

com.vaadin.terminal.gwt.client.ui.VScrollTable$VScrollTableBody$VScrollTableRow

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