com.risevision.ui.client.common.widgets.textStyle.TextStyleWidget.java Source code

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Here is the source code for com.risevision.ui.client.common.widgets.textStyle.TextStyleWidget.java

Source

// Copyright  2010 - May 2014 Rise Vision Incorporated.
// Use of this software is governed by the GPLv3 license
// (reproduced in the LICENSE file).

package com.risevision.ui.client.common.widgets.textStyle;

import com.google.gwt.event.dom.client.ClickEvent;
import com.google.gwt.event.dom.client.ClickHandler;
import com.google.gwt.user.client.Command;
import com.google.gwt.user.client.ui.Composite;
import com.google.gwt.user.client.ui.HTML;
import com.google.gwt.user.client.ui.HasText;
import com.google.gwt.user.client.ui.HasVerticalAlignment;
import com.google.gwt.user.client.ui.HorizontalPanel;
import com.google.gwt.user.client.ui.Label;
import com.risevision.ui.client.common.widgets.SpacerWidget;

public class TextStyleWidget extends Composite implements HasText, ClickHandler {
    private String propertyId, propertyValue;
    private Label styleLabel = new Label();
    private HTML editStyleButton = new HTML();
    private TextStyleDialog styleDialog = TextStyleDialog.getInstance();
    private Command hideCommand;

    public TextStyleWidget(String propertyId) {
        this.propertyId = propertyId;

        HorizontalPanel panel = new HorizontalPanel();

        panel.setVerticalAlignment(HasVerticalAlignment.ALIGN_MIDDLE);
        editStyleButton.getElement().getStyle().setProperty("backgroundImage", "url(/images/font.png)");
        editStyleButton.getElement().getStyle().setProperty("cursor", "hand");
        editStyleButton.setHeight("16px");
        editStyleButton.setWidth("16px");

        styleLabel.addStyleName("rdn-OverflowElipsis");
        styleLabel.setWidth("400px");

        panel.add(styleLabel);
        panel.add(new SpacerWidget());
        panel.add(editStyleButton);

        editStyleButton.addClickHandler(this);
        hideCommand = new Command() {
            @Override
            public void execute() {
                setText(styleDialog.getStyle());
            }
        };

        initWidget(panel);
    }

    @Override
    public String getText() {
        return propertyValue;
    }

    @Override
    public void setText(String text) {
        propertyValue = text;

        styleLabel.setText(TextStyleDialog.getLabelText(text, propertyId));
    }

    @Override
    public void onClick(ClickEvent event) {
        styleDialog.show(hideCommand, propertyValue, propertyId);
    }

}