com.github.becausetesting.commonswindow.utils.ui.SplashScreenUtils Maven / Gradle / Ivy

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package com.github.becausetesting.commonswindow.utils.ui;

/*-
 * false
 * commons-window
 * sectionDelimiter
 * Copyright (C) 2016 Alter Hu
 * sectionDelimiter
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 * 
 *      http://www.apache.org/licenses/LICENSE-2.0
 * 
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 * #L%
 */

/*-
 * #%L
 * commons-window
 * $Id:$
 * $HeadURL:$
 * %%
 * Copyright (C) 2016 Alter Hu
 * %%
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 * 
 *      http://www.apache.org/licenses/LICENSE-2.0
 * 
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 * #L%
 */


import java.awt.Color;
import java.awt.Font;
import java.awt.Graphics2D;
import java.awt.RenderingHints;
import java.awt.SplashScreen;

public class SplashScreenUtils {

	private static SplashScreen splashScreen;
	
	public static SplashScreen show(){ 
		splashScreen=SplashScreen.getSplashScreen();
		return splashScreen;
	}
	
	public static void updateSplashMessage(SplashScreen splash, String message) {
		// Splash screen may not be present
		if (splash != null) {
			Font font = new Font(Font.SANS_SERIF, Font.PLAIN, 10);
			Graphics2D g = splash.createGraphics();
			g.setFont(font);
			g.setRenderingHint(RenderingHints.KEY_TEXT_ANTIALIASING, RenderingHints.VALUE_TEXT_ANTIALIAS_ON);

			// Wipe out any previous text
			g.setColor(new Color(238, 238, 238)); // #EEEEEE
			g.setPaintMode();
			g.fillRect(12, 70, 250, 30); // (x,y) is top left corner of area

			// Draw next text
			g.setColor(new Color(96, 96, 96)); // #606060
			g.setPaintMode();
			g.drawString(message, 17, 86); // (x,y) is baseline of text

			splash.update();
		}
	}
	
	public static void close() {
		// May not be available or visible
		if (splashScreen != null && splashScreen.isVisible()) {
			splashScreen.close();
		}
	}
}