Example usage for com.google.gwt.safecss.shared SafeStylesBuilder top

Introduction

In this page you can find the example usage for com.google.gwt.safecss.shared SafeStylesBuilder top.

Prototype

public SafeStylesBuilder top(double value, Unit unit) 

Source Link

Document

Append the top css property.

Usage

From source file:com.arcbees.chosen.client.ChosenImpl.java

License:Apache License

private void setup() {
    boolean isHidden = false;
    containerId = buildContainerId();/*from w  w w.  j av a  2  s .  c  om*/
    fWidth = $selectElement.outerWidth();

    isRTL = LocaleInfo.getCurrentLocale().isRTL() || $selectElement.hasClass("chzn-rtl");
    // Temporary fix. IIf the select element is inside a hidden container
    // GQuery cannot get the size of the select element.
    if (fWidth == 0) {
        $("body").append("<div id='gwt_chosen_temp_div' style='display:block;position:absolute;"
                + (isRTL ? "right" : "left") + ":-9000px; visibility:hidden'> </div>");
        GQuery tempDiv = $("#gwt_chosen_temp_div");
        tempDiv.append($selectElement.clone());

        fWidth = tempDiv.children("select").outerWidth();

        tempDiv.remove();
        isHidden = fWidth > 0;
    }

    String containerClass = getContainerClass();

    String cssClasses = isRTL ? containerClass + " " + css.chznRtl() : containerClass;

    // recopy classes present on the select element
    cssClasses += " " + selectElement.getClassName();

    GQuery containerTemp = $(ChosenTemplate.templates.container(containerId, cssClasses).asString())
            .width(fWidth);

    final SafeStylesBuilder ssb = new SafeStylesBuilder();
    if (isRTL) {
        ssb.right(HORIZONTAL_OFFSET, Style.Unit.PX);
    } else {
        ssb.left(HORIZONTAL_OFFSET, Style.Unit.PX);
    }
    ssb.top(VERTICAL_OFFSET, Style.Unit.PX);

    containerTemp.html(buildContainerHtml(defaultText, ssb).asString());

    // insert container after the select elements
    $selectElement.hide().after(containerTemp);
    container = $("#" + containerId);
    container.addClass(isMultiple() ? css.chznContainerMulti() : css.chznContainerSingle());

    dropdown = container.find("div." + css.chznDrop()).first();
    int ddWidth = fWidth - getSideBorderPadding(dropdown, isHidden);

    dropdown.css("width", buildDropdownWidth(ddWidth));

    searchField = container.find("input").first();
    searchResults = container.find("ul." + css.chznResults()).first();
    searchFieldScale(fWidth);

    initSearchElement(ddWidth, isHidden);

    resultsBuild(true);

    setTabIndex();

    fireEvent(new ReadyEvent(this));
}

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