view flys-client/src/main/java/de/intevation/flys/client/client/ui/WaterlevelGroundPanel.java @ 4254:33b15ac17fd1

Only create and add GaugePanel when necessary The GaugePanel isn't created always and only show if WINFO and a river is selected now. It is only created on demand. Therefore all access to the GaugePanel is abstraced via methods that check if the GaugePanel is null before accessing it's methods.
author Björn Ricks <bjoern.ricks@intevation.de>
date Thu, 25 Oct 2012 13:58:53 +0200
parents 03de5c424f95
children
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line source
package de.intevation.flys.client.client.ui;

public class WaterlevelGroundPanel extends DistancePanel {

    private static final long serialVersionUID = 6598703468619862469L;

    public static final String FIELD_LOWER = "diff_from";
    public static final String FIELD_UPPER = "diff_to";
    public static final String FIELD_STEP  = "diff_diff";


    public WaterlevelGroundPanel() {
        super("left");
    }


    @Override
    protected String getLowerField() {
        return FIELD_LOWER;
    }


    @Override
    protected String getUpperField() {
        return FIELD_UPPER;
    }


    @Override
    protected String getStepField() {
        return FIELD_STEP;
    }


    @Override
    protected String getLabel() {
        return MSG.waterlevel_ground_state();
    }


    @Override
    protected String labelFrom() {
        return getLabelFrom() + " [" + getUnitFrom() + "]";
    }


    @Override
    protected String getLabelFrom() {
        return MSG.wgLabelFrom();
    }


    @Override
    protected String getUnitFrom() {
        return MSG.wgUnitFrom();
    }


    @Override
    protected String labelTo() {
        return getLabelTo() + " [" + getUnitTo() + "]";
    }


    @Override
    protected String getLabelTo() {
        return MSG.wgLabelTo();
    }


    @Override
    protected String getUnitTo() {
        return MSG.wgUnitTo();
    }


    @Override
    protected String labelStep() {
        return getLabelStep() + " [" + getUnitStep() + "]";
    }


    @Override
    protected String getLabelStep() {
        return MSG.wgLabelStep();
    }


    @Override
    protected String getUnitStep() {
        return MSG.wgUnitStep();
    }


    @Override
    protected double getDefaultFrom() {
        return 0;
    }


    @Override
    protected double getDefaultTo() {
        return 0;
    }


    @Override
    protected double getDefaultStep() {
        return 0;
    }


    @Override
    protected void initHelperPanel() {
        // We don't need a helper panel here. But we have to override this
        // method to avoid the table creation in the parent class.
    }
}
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