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

Introduction

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

Prototype

public SafeStylesBuilder display(Display value) 

Source Link

Document

Append the display CSS property.

Usage

From source file:org.kaaproject.avro.ui.gwt.client.widget.grid.cell.ActionsButtonCell.java

License:Apache License

public ActionsButtonCell(ImageResource imageResource, String text) {
    super(CLICK, KEYDOWN);
    if (template == null) {
        template = GWT.create(Template.class);
    }/*  w w  w . java2 s  .c  o  m*/

    SafeStylesBuilder buttonStyleBuilder = new SafeStylesBuilder();
    SafeStylesBuilder imageStyleBuilder = new SafeStylesBuilder();

    buttonStyleBuilder.verticalAlign(VerticalAlign.MIDDLE).paddingRight(20, Unit.PX);

    if (imageResource != null) {

        buttonStyleBuilder.paddingLeft(20, Unit.PX);

        SafeUri uri = imageResource.getSafeUri();
        int width = imageResource.getWidth();
        int height = imageResource.getHeight();
        int paddingLeft = width;

        String background = "url(\"" + uri.asString() + "\") no-repeat scroll right center";

        imageStyleBuilder.trustedNameAndValue("background", background).width(width, Unit.PX)
                .height(height, Unit.PX).paddingLeft(paddingLeft, Unit.PX).marginRight(10, Unit.PX);
    } else {
        imageStyleBuilder.display(Display.NONE);
    }

    SafeStyles buttonStyle = SafeStylesUtils.fromTrustedString(buttonStyleBuilder.toSafeStyles().asString());
    SafeStyles imageStyle = SafeStylesUtils.fromTrustedString(imageStyleBuilder.toSafeStyles().asString());

    this.actionsButtonHtml = template.actionsButtonUp(buttonStyle, imageStyle, Utils.avroUiStyle.buttonCaret(),
            text);
    this.actionsButtonHtmlDown = template.actionsButtonDown(buttonStyle, imageStyle,
            Utils.avroUiStyle.buttonCaret(), text);

    actionsPopup = new PopupPanel(true, false);
    actionsPopup.addStyleName(Utils.avroUiStyle.actionPopup());
    actionsPopup.setWidget(menu);

}

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