com.ephesoft.gxt.core.client.ui.widget.LabelHoverPanel.java Source code

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Here is the source code for com.ephesoft.gxt.core.client.ui.widget.LabelHoverPanel.java

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/********************************************************************************* 
* Ephesoft is a Intelligent Document Capture and Mailroom Automation program 
* developed by Ephesoft, Inc. Copyright (C) 2015 Ephesoft Inc. 
* 
* This program is free software; you can redistribute it and/or modify it under 
* the terms of the GNU Affero General Public License version 3 as published by the 
* Free Software Foundation with the addition of the following permission added 
* to Section 15 as permitted in Section 7(a): FOR ANY PART OF THE COVERED WORK 
* IN WHICH THE COPYRIGHT IS OWNED BY EPHESOFT, EPHESOFT DISCLAIMS THE WARRANTY 
* OF NON INFRINGEMENT OF THIRD PARTY RIGHTS. 
* 
* This program is distributed in the hope that it will be useful, but WITHOUT 
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS 
* FOR A PARTICULAR PURPOSE.  See the GNU Affero General Public License for more 
* details. 
* 
* You should have received a copy of the GNU Affero General Public License along with 
* this program; if not, see http://www.gnu.org/licenses or write to the Free 
* Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 
* 02110-1301 USA. 
* 
* You can contact Ephesoft, Inc. headquarters at 111 Academy Way, 
* Irvine, CA 92617, USA. or at email address info@ephesoft.com. 
* 
* The interactive user interfaces in modified source and object code versions 
* of this program must display Appropriate Legal Notices, as required under 
* Section 5 of the GNU Affero General Public License version 3. 
* 
* In accordance with Section 7(b) of the GNU Affero General Public License version 3, 
* these Appropriate Legal Notices must retain the display of the "Ephesoft" logo. 
* If the display of the logo is not reasonably feasible for 
* technical reasons, the Appropriate Legal Notices must display the words 
* "Powered by Ephesoft". 
********************************************************************************/

package com.ephesoft.gxt.core.client.ui.widget;

import com.google.gwt.event.dom.client.MouseOverEvent;
import com.google.gwt.event.dom.client.MouseOverHandler;
import com.google.gwt.user.client.ui.Label;
import com.sencha.gxt.widget.core.client.Window;

public class LabelHoverPanel extends Label {

    private Window window;

    public LabelHoverPanel(final String label) {
        super(label);
        window = new Window();
        window.setAutoHide(true);
        this.addMouseOverHandler();
    }

    protected void addMouseOverHandler() {
        this.addMouseOverHandler(new MouseOverHandler() {

            @Override
            public void onMouseOver(MouseOverEvent event) {
                int top = LabelHoverPanel.this.getAbsoluteTop();
                int left = LabelHoverPanel.this.getAbsoluteLeft() + LabelHoverPanel.this.getOffsetWidth();
                window.setPosition(left, top);
                window.show();
            }
        });
    }

    public void setWindowSize(String width, String height) {
        window.setSize(width, height);
    }

    public void addStyleToPopup(String styleName) {
        window.addStyleName(styleName);
    }
}