Examples of com.vaadin.terminal.gwt.client.ApplicationConnection.updateVariable()

Class com.vaadin.terminal.gwt.client.ApplicationConnection

Examples of com.vaadin.terminal.gwt.client.ApplicationConnection.updateVariable()

com.vaadin.terminal.gwt.client.ApplicationConnection.updateVariable()
Sends a new value for the given paintables given variable to the server.
The update is actually queued to be sent at a suitable time. If immediate is true, the update is sent as soon as possible. If immediate is false, the update will be sent along with the next immediate update.
@param paintableId the id of the paintable that owns the variable @param variableName the name of the variable @param newValue the new value to be sent @param immediate true if the update is to be sent as soon as possible

         * 
         * TODO implement partial updates to Transferable (currently the whole
         * Transferable is sent on each request)
         */
        visitId++;
        client.updateVariable(DD_SERVICE, "visitId", visitId, false);
        client.updateVariable(DD_SERVICE, "eventId", currentDrag.getEventId(),
                false);
        client.updateVariable(DD_SERVICE, "dhowner", paintable, false);


        VTransferable transferable = currentDrag.getTransferable();

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         * TODO implement partial updates to Transferable (currently the whole
         * Transferable is sent on each request)
         */
        visitId++;
        client.updateVariable(DD_SERVICE, "visitId", visitId, false);
        client.updateVariable(DD_SERVICE, "eventId", currentDrag.getEventId(),
                false);
        client.updateVariable(DD_SERVICE, "dhowner", paintable, false);


        VTransferable transferable = currentDrag.getTransferable();

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         */
        visitId++;
        client.updateVariable(DD_SERVICE, "visitId", visitId, false);
        client.updateVariable(DD_SERVICE, "eventId", currentDrag.getEventId(),
                false);
        client.updateVariable(DD_SERVICE, "dhowner", paintable, false);


        VTransferable transferable = currentDrag.getTransferable();


        client.updateVariable(DD_SERVICE, "component",
                transferable.getDragSource(), false);

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                false);
        client.updateVariable(DD_SERVICE, "dhowner", paintable, false);


        VTransferable transferable = currentDrag.getTransferable();


        client.updateVariable(DD_SERVICE, "component",
                transferable.getDragSource(), false);


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


        if (currentDrag.getCurrentGwtEvent() != null) {

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        VTransferable transferable = currentDrag.getTransferable();


        client.updateVariable(DD_SERVICE, "component",
                transferable.getDragSource(), false);


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


        if (currentDrag.getCurrentGwtEvent() != null) {
            try {
                MouseEventDetails mouseEventDetails = new MouseEventDetails(
                        currentDrag.getCurrentGwtEvent());

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                // to mouseevent
            }
        } else {
            currentDrag.getDropDetails().put("mouseEvent", null);
        }
        client.updateVariable(DD_SERVICE, "evt", currentDrag.getDropDetails(),
                false);


        client.updateVariable(DD_SERVICE, "tra", transferable.getVariableMap(),
                true);

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            currentDrag.getDropDetails().put("mouseEvent", null);
        }
        client.updateVariable(DD_SERVICE, "evt", currentDrag.getDropDetails(),
                false);


        client.updateVariable(DD_SERVICE, "tra", transferable.getVariableMap(),
                true);


    }


    public void handleServerResponse(ValueMap valueMap) {

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        MouseEventDetails mouseDetails = new MouseEventDetails(event,
                getRelativeToElement());


        Map<String, Object> parameters = new HashMap<String, Object>();
        parameters.put("mouseDetails", mouseDetails.serialize());
        client.updateVariable(pid, clickEventIdentifier, parameters, true);


    }


    public void onContextMenu(ContextMenuEvent event) {
        if (hasEventListener()) {

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        MouseEventDetails mouseDetails = new MouseEventDetails(event,
                getRelativeToElement());


        Map<String, Object> parameters = new HashMap<String, Object>();
        parameters.put("mouseDetails", mouseDetails.serialize());
        client.updateVariable(pid, clickEventIdentifier, parameters, true);


    }


    public void onContextMenu(ContextMenuEvent event) {
        if (hasEventListener()) {

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         * 
         * TODO implement partial updates to Transferable (currently the whole
         * Transferable is sent on each request)
         */
        visitId++;
        client.updateVariable(DD_SERVICE, "visitId", visitId, false);
        client.updateVariable(DD_SERVICE, "eventId", currentDrag.getEventId(),
                false);
        client.updateVariable(DD_SERVICE, "dhowner", paintable, false);


        VTransferable transferable = currentDrag.getTransferable();

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