Example usage for com.google.gwt.i18n.shared AnyRtlDirectionEstimator AnyRtlDirectionEstimator

Introduction

In this page you can find the example usage for com.google.gwt.i18n.shared AnyRtlDirectionEstimator AnyRtlDirectionEstimator.

Prototype

AnyRtlDirectionEstimator

Source Link

Usage

From source file:org.freemedsoftware.gwt.client.screen.patient.AllergyEntryScreen.java

License:Open Source License

public AllergyEntryScreen() {
    super(moduleName);
    final FlexTable flexTable = new FlexTable();
    initWidget(flexTable);// w ww  . ja  v a2s  .com

    final Label allergyLabel = new Label(_("Allergy"));
    flexTable.setWidget(0, 0, allergyLabel);
    allergyLabel.setDirectionEstimator(new AnyRtlDirectionEstimator());

    final Label reactionLabel = new Label(_("Reaction"));
    flexTable.setWidget(1, 0, reactionLabel);
    reactionLabel.setDirectionEstimator(new AnyRtlDirectionEstimator());

    final Label severityLabel = new Label(_("Severity"));
    flexTable.setWidget(2, 0, severityLabel);
    severityLabel.setDirectionEstimator(new AnyRtlDirectionEstimator());

    flexTable.setWidget(0, 1, allergyTextBox);
    flexTable.getFlexCellFormatter().setColSpan(0, 1, 2);
    allergyTextBox.setWidth("100%");

    flexTable.setWidget(1, 1, reactionTextBox);
    flexTable.getFlexCellFormatter().setColSpan(1, 1, 2);
    reactionTextBox.setWidth("100%");

    flexTable.setWidget(2, 1, severityTextBox);
    flexTable.getFlexCellFormatter().setColSpan(2, 1, 2);
    severityTextBox.setWidth("100%");

    final CustomButton saveButton = new CustomButton(_("Save"), AppConstants.ICON_ADD);
    flexTable.setWidget(3, 1, saveButton);
    saveButton.addClickHandler(new ClickHandler() {
        public void onClick(ClickEvent w) {
            // TODO add function to check input
            if (checkInput()) {
                saveButton.setEnabled(false);
                saveForm();
                // at the very end: close screen
                closeScreen();
            } else {
                Window.alert(_("Please fill in all fields!"));
            }
        }
    });

    final CustomButton resetButton = new CustomButton(_("Reset"), AppConstants.ICON_CLEAR);
    flexTable.setWidget(3, 2, resetButton);
    resetButton.addClickHandler(new ClickHandler() {
        public void onClick(ClickEvent w) {
            resetForm();
        }
    });
    Util.setFocus(allergyTextBox);
}

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