Example usage for com.vaadin.ui GridLayout replaceComponent

Introduction

In this page you can find the example usage for com.vaadin.ui GridLayout replaceComponent.

Prototype

@Override
    public void replaceComponent(Component oldComponent, Component newComponent) 

Source Link

Usage

From source file:org.sensorhub.ui.SensorAdminPanel.java

License:Mozilla Public License

protected void rebuildSwePanels(GridLayout form, ISensorModule<?> module) {
    if (module != null) {
        Panel oldPanel;/*from   w  w  w .j  av  a 2s . c  om*/

        // measurement outputs
        oldPanel = obsPanel;
        obsPanel = newPanel("Observation Outputs");
        for (ISensorDataInterface output : module.getObservationOutputs().values()) {
            DataComponent dataStruct = output.getRecordDescription().copy();
            DataBlock latestRecord = output.getLatestRecord();
            if (latestRecord != null)
                dataStruct.setData(latestRecord);

            // data structure
            Component sweForm = new SWECommonForm(dataStruct);
            ((Layout) obsPanel.getContent()).addComponent(sweForm);
        }

        if (oldPanel != null)
            form.replaceComponent(oldPanel, obsPanel);
        else
            form.addComponent(obsPanel);

        // status outputs
        oldPanel = statusPanel;
        statusPanel = newPanel("Status Outputs");
        for (ISensorDataInterface output : module.getStatusOutputs().values()) {
            Component sweForm = new SWECommonForm(output.getRecordDescription());
            ((Layout) statusPanel.getContent()).addComponent(sweForm);
        }

        if (oldPanel != null)
            form.replaceComponent(oldPanel, statusPanel);
        else
            form.addComponent(statusPanel);

        // command inputs
        oldPanel = commandsPanel;
        commandsPanel = newPanel("Command Inputs");
        for (ISensorControlInterface input : module.getCommandInputs().values()) {
            Component sweForm = new SWECommonForm(input.getCommandDescription());
            ((Layout) commandsPanel.getContent()).addComponent(sweForm);
        }

        if (oldPanel != null)
            form.replaceComponent(oldPanel, commandsPanel);
        else
            form.addComponent(commandsPanel);
    }
}

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From source file:org.sensorhub.ui.StorageAdminPanel.java

License:Mozilla Public License

protected void buildDataPanel(GridLayout form, IRecordStorageModule<?> storage) {
    // measurement outputs
    int i = 1;//from w w  w  . j ava2 s.c  o m
    if (storage.isEnabled()) {
        for (IRecordStoreInfo dsInfo : storage.getRecordStores().values()) {
            Panel panel = newPanel("Stream #" + i++);
            GridLayout panelLayout = ((GridLayout) panel.getContent());
            panelLayout.setSpacing(true);

            // stored time period
            double[] timeRange = storage.getRecordsTimeRange(dsInfo.getName());
            Label l = new Label("<b>Time Range:</b> " + new DateTimeFormat().formatIso(timeRange[0], 0) + " / "
                    + new DateTimeFormat().formatIso(timeRange[1], 0));
            l.setContentMode(ContentMode.HTML);
            panelLayout.addComponent(l, 0, 0, 1, 0);

            // time line
            panelLayout.addComponent(buildGantt(storage, dsInfo), 0, 1, 1, 1);

            // data structure
            DataComponent dataStruct = dsInfo.getRecordDescription();
            Component sweForm = new SWECommonForm(dataStruct);
            panelLayout.addComponent(sweForm);

            // data table
            panelLayout.addComponent(buildTable(storage, dsInfo));

            if (oldPanel != null)
                form.replaceComponent(oldPanel, panel);
            else
                form.addComponent(panel);
            oldPanel = panel;
        }
    }
}

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