Example usage for org.apache.wicket.ajax AjaxRequestTarget getHeaderResponse

Introduction

In this page you can find the example usage for org.apache.wicket.ajax AjaxRequestTarget getHeaderResponse.

Prototype

IHeaderResponse getHeaderResponse();

Source Link

Document

Returns the header response associated with current handler.

Usage

From source file:org.obiba.onyx.wicket.behavior.AbstractAjaxTimerBehavior.java

License:Apache License

public final void start(final AjaxRequestTarget target) {
    stopped = false;//from w w  w. j ava2  s . c o m
    target.getHeaderResponse().renderOnLoadJavascript(getJsTimeoutCall(updateInterval));
}

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From source file:org.obiba.onyx.wicket.behavior.AbstractAjaxTimerBehavior.java

License:Apache License

/**
 * //from w  ww .ja  v  a2  s .  co m
 * @see org.apache.wicket.ajax.AbstractDefaultAjaxBehavior#respond(org.apache.wicket.ajax.AjaxRequestTarget)
 */
protected final void respond(final AjaxRequestTarget target) {
    onTimer(target);
    if (!stopped) {
        target.getHeaderResponse().renderOnLoadJavascript(getJsTimeoutCall(updateInterval));
    }
}

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From source file:org.planningpoker.wicket.behaviours.ajax.timer.AbstractAjaxTimerBehavior.java

License:Apache License

/**
 * /* ww w  .  j  av  a 2 s . co  m*/
 * @see org.apache.wicket.ajax.AbstractDefaultAjaxBehavior#respond(org.apache.wicket.ajax.AjaxRequestTarget)
 */
@Override
protected final void respond(final AjaxRequestTarget target) {
    onTimer(target);

    if (isEnabled(getComponent())) {
        target.getHeaderResponse().renderOnLoadJavascript(getJsTimeoutCall(updateInterval));
    }

    if (isEnabled(getComponent()) == false) {
        headRendered = false;
    }
}

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From source file:org.wicketchartist.chart.ChartistChart.java

License:Apache License

/**
 * Update.//from www . jav a  2s.co m
 *
 * @param target
 *            the target
 * @param newData
 *            the new data
 */
public void update(AjaxRequestTarget target, ChartData newData) {
    this.chartData = newData;
    if (this.chartId != null) {
        // update
        try {
            onUpdate(target, newData);
            target.getHeaderResponse().renderOnDomReadyJavaScript(
                    "update(" + this.chartId + ", " + this.chartData.toJson() + ");");
        } catch (JsonGenerationException e) {
            LOGGER.debug("Error updating chart data", e);
        } catch (JsonMappingException e) {
            LOGGER.debug("Error updating chart data", e);
        } catch (IOException e) {
            LOGGER.debug("Error updating chart data", e);
        }

    }
}

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From source file:org.wicketchartist.chart.ChartistLineChart.java

License:Apache License

@Override
protected void onUpdate(AjaxRequestTarget target, ChartData newData) {
    super.onUpdate(target, newData);

    // update legend
    if (showLegend == true && legendId != null) {
        try {/*w  w w.  j  a  v  a  2s  . c  om*/
            target.getHeaderResponse()
                    .renderOnDomReadyJavaScript("updateLineLegend(" + legendId + "," + newData.toJson() + ")");
        } catch (JsonGenerationException e) {
        } catch (JsonMappingException e) {
        } catch (IOException e) {
        }
    }
}

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From source file:org.wicketchartist.chart.ChartistPieChart.java

License:Apache License

@Override
protected void onUpdate(AjaxRequestTarget target, ChartData newData) {
    super.onUpdate(target, newData);

    // update legend
    if (showLegend == true && legendId != null) {
        try {/*  ww w. ja  va 2  s .co m*/
            target.getHeaderResponse()
                    .renderOnDomReadyJavaScript("updatePieLegend(" + legendId + "," + newData.toJson() + ")");
        } catch (JsonGenerationException e) {
        } catch (JsonMappingException e) {
        } catch (IOException e) {
        }
    }
}

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From source file:org.wicketstuff.gchart.Chart.java

License:Apache License

/**
 * Configure an ajax response to redraw the chart.
 * Use this call for instance in {@code AjaxCheckBox#onUpdate} or 
 * {@code AjaxLink#onClick}.// w  ww  .  j a  v  a  2s.  c  om
 * Can be used after data change or options change.
 * See example page for usage example switching StackedPercent option on a bar chart.
 * 
 * @param target Request target to configure.
 */
public void configureAjaxUpdate(AjaxRequestTarget target) {
    target.getHeaderResponse().render(new OnDomReadyHeaderItem(toJavaScript()));
    target.appendJavaScript(getCallbackId() + "();");
}

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From source file:org.wicketstuff.openlayers.OpenLayersMap.java

License:Apache License

/**
 * Add a control.//ww  w  .  j  a va2  s.c  o  m
 *
 * @param control
 *            control to add
 * @return This
 */
public OpenLayersMap addControl(IJavascriptComponent control) {
    controls.add(control);

    final JavaScriptResourceReference[] jsReferences = control.getJSResourceReferences();

    if (jsReferences != null && jsReferences.length > 0) {

        add(new Behavior() {

            /**
             *
             */
            private static final long serialVersionUID = 1L;

            @Override
            public void renderHead(Component c, IHeaderResponse response) {

                for (JavaScriptResourceReference javascriptResourceReference : jsReferences) {
                    response.render(JavaScriptHeaderItem.forReference(javascriptResourceReference));
                }
            }
        });

    }

    AjaxRequestTarget target = getRequestCycle().find(AjaxRequestTarget.class);

    if (target != null && findPage() != null) {
        target.appendJavaScript(control.getJSadd(OpenLayersMap.this));

        if (jsReferences != null && jsReferences.length > 0) {

            for (JavaScriptResourceReference javascriptResourceReference : jsReferences) {
                target.getHeaderResponse()
                        .render(JavaScriptHeaderItem.forReference(javascriptResourceReference));
            }
        }

    }

    return this;
}

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From source file:sf.wicklet.ext.behaviors.ajax.AjaxRefreshTimerBehavior.java

License:Apache License

/**
 *
 * @see org.apache.wicket.ajax.AbstractDefaultAjaxBehavior#respond(AjaxRequestTarget)
 *///  w  w  w. ja va2s .  c  om
@Override
protected final void respond(final AjaxRequestTarget target) {
    if (!isStopped() && isEnabled(getComponent())) {
        onTimer(target);
        target.getHeaderResponse().render(OnLoadHeaderItem.forScript(getJsTimeoutCall(updateInterval)));
    }
}

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