/*
* Copyright 2000-2015 JetBrains s.r.o.
*
* 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.
*/
package com.intellij.ui;
import com.intellij.ide.StartupProgress;
import com.intellij.openapi.application.ApplicationInfo;
import com.intellij.openapi.application.ex.ApplicationInfoEx;
import com.intellij.openapi.application.impl.ApplicationInfoImpl;
import com.intellij.openapi.ui.DialogWrapper;
import com.intellij.openapi.util.IconLoader;
import com.intellij.openapi.util.SystemInfo;
import com.intellij.openapi.util.registry.Registry;
import com.intellij.util.ui.JBInsets;
import com.intellij.util.ui.JBUI;
import com.intellij.util.ui.UIUtil;
import org.jetbrains.annotations.NotNull;
import org.jetbrains.annotations.Nullable;
import javax.swing.*;
import java.awt.*;
import java.util.List;
/**
* To customize your IDE splash go to YourIdeNameApplicationInfo.xml and edit 'logo' tag. For more information see documentation for
* the tag attributes in ApplicationInfo.xsd file.
*
* @author Konstantin Bulenkov
*/
public class Splash extends JDialog implements StartupProgress {
@Nullable public static Rectangle BOUNDS;
private final Icon myImage;
private final ApplicationInfoEx myInfo;
private int myProgressHeight;
private Color myProgressColor = null;
private int myProgressX;
private int myProgressY;
private float myProgress;
private boolean mySplashIsVisible;
private int myProgressLastPosition = 0;
private final JLabel myLabel;
private Icon myProgressTail;
public Splash(@NotNull ApplicationInfoEx info) {
super((Frame)null, false);
myInfo = info;
if (info instanceof ApplicationInfoImpl) {
final ApplicationInfoImpl appInfo = (ApplicationInfoImpl)info;
myProgressHeight = appInfo.getProgressHeight();
myProgressColor = appInfo.getProgressColor();
myProgressX = appInfo.getProgressX();
myProgressY = appInfo.getProgressY();
myProgressTail = appInfo.getProgressTailIcon();
}
setUndecorated(true);
if (!(SystemInfo.isLinux && SystemInfo.isJavaVersionAtLeast("1.7"))) {
setResizable(false);
}
setFocusableWindowState(false);
Icon originalImage = IconLoader.getIcon(info.getSplashImageUrl());
myImage = new SplashImage(IconLoader.getIconSnapshot(originalImage), info.getSplashTextColor());
myLabel = new JLabel(myImage) {
@Override
protected void paintComponent(Graphics g) {
super.paintComponent(g);
mySplashIsVisible = true;
myProgressLastPosition = 0;
paintProgress(g);
}
};
Container contentPane = getContentPane();
contentPane.setLayout(new BorderLayout());
contentPane.add(myLabel, BorderLayout.CENTER);
Dimension size = getPreferredSize();
setSize(size);
pack();
setLocationInTheCenterOfScreen();
}
private void setLocationInTheCenterOfScreen() {
Rectangle bounds = getGraphicsConfiguration().getBounds();
if (SystemInfo.isWindows) {
JBInsets.removeFrom(bounds, ScreenUtil.getScreenInsets(getGraphicsConfiguration()));
}
setLocation(UIUtil.getCenterPoint(bounds, getSize()));
}
@SuppressWarnings("deprecation")
public void show() {
super.show();
toFront();
//noinspection AssignmentToStaticFieldFromInstanceMethod
BOUNDS = getBounds();
//Sometimes this causes deadlock in EDT
// http://bugs.sun.com/view_bug.do?bug_id=6724890
//
//myLabel.paintImmediately(0, 0, myImage.getIconWidth(), myImage.getIconHeight());
}
@Override
public void showProgress(String message, float progress) {
if (getProgressColor() == null) return;
if (progress - myProgress > 0.01) {
myProgress = progress;
myLabel.paintImmediately(0, 0, myImage.getIconWidth(), myImage.getIconHeight());
}
}
@Override
public void dispose() {
super.dispose();
removeAll();
DialogWrapper.cleanupRootPane(rootPane);
rootPane = null;
}
private void paintProgress(Graphics g) {
final Color color = getProgressColor();
if (color == null) return;
if (!mySplashIsVisible) {
myImage.paintIcon(this, g, 0, 0);
mySplashIsVisible = true;
}
int totalWidth = myImage.getIconWidth() - getProgressX();
if (Registry.is("ide.new.about")) {
totalWidth +=3;
}
final int progressWidth = (int)(totalWidth * myProgress);
final int width = progressWidth - myProgressLastPosition;
g.setColor(color);
g.fillRect(getProgressX(), getProgressY(), width, getProgressHeight());
if (myProgressTail != null) {
myProgressTail.paintIcon(this, g, (int)(getProgressX() + width - (myProgressTail.getIconWidth() / uiScale(1f) / 2f * uiScale(1f))),
(int)(getProgressY() - (myProgressTail.getIconHeight() - getProgressHeight()) / uiScale(1f) / 2f * uiScale(1f))); //I'll buy you a beer if you understand this line without playing with it
}
myProgressLastPosition = progressWidth;
}
private Color getProgressColor() {
return myProgressColor;
}
private int getProgressHeight() {
return (int)uiScale((float)myProgressHeight);
}
private int getProgressX() {
return (int)uiScale((float)myProgressX);
}
private int getProgressY() {
return (int)uiScale((float)myProgressY);
}
public static boolean showLicenseeInfo(Graphics g, int x, int y, final int height, final Color textColor, ApplicationInfo info) {
if (ApplicationInfoImpl.getShadowInstance().showLicenseeInfo()) {
final LicensingFacade provider = LicensingFacade.getInstance();
if (provider != null) {
UIUtil.applyRenderingHints(g);
Font font = SystemInfo.isMacOSElCapitan ? createFont(".SF NS Text") :
SystemInfo.isMacOSYosemite ? createFont("HelveticaNeue-Regular") :
null;
if (font == null || UIUtil.isDialogFont(font)) {
font = createFont(UIUtil.ARIAL_FONT_NAME);
}
g.setFont(font);
g.setColor(textColor);
final String licensedToMessage = provider.getLicensedToMessage();
final List<String> licenseRestrictionsMessages = provider.getLicenseRestrictionsMessages();
int offsetX = uiScale(15);
int offsetY = 30;
if (Registry.is("ide.new.about")) {
if (info instanceof ApplicationInfoImpl) {
offsetX = Math.max(offsetX, uiScale(((ApplicationInfoImpl)info).getProgressX()));
offsetY = ((ApplicationInfoImpl)info).getLicenseOffsetY();
} else {
return false;
}
}
g.drawString(licensedToMessage, x + offsetX, y + height - uiScale(offsetY));
if (licenseRestrictionsMessages.size() > 0) {
g.drawString(licenseRestrictionsMessages.get(0), x + offsetX, y + height - uiScale(offsetY - 16));
}
}
return true;
}
return false;
}
@NotNull
protected static Font createFont(String name) {
return new Font(name, Font.PLAIN, uiScale(Registry.is("ide.new.about") ? 12 : SystemInfo.isUnix ? 10 : 11));
}
private static float JBUI_INIT_SCALE = JBUI.scale(1f);
private static float uiScale(float f) { return f * JBUI_INIT_SCALE; }
private static int uiScale(int i) { return (int)(i * JBUI_INIT_SCALE); }
private final class SplashImage implements Icon {
private final Icon myIcon;
private final Color myTextColor;
private boolean myRedrawing;
public SplashImage(Icon originalIcon, Color textColor) {
myIcon = originalIcon;
myTextColor = textColor;
}
public void paintIcon(Component c, Graphics g, int x, int y) {
if (!myRedrawing) {
try {
Thread.sleep(10);
} catch (InterruptedException ignore) {}
myRedrawing = true;
}
myIcon.paintIcon(c, g, x, y);
showLicenseeInfo(g, x, y, getIconHeight(), myTextColor, myInfo);
}
public int getIconWidth() {
return myIcon.getIconWidth();
}
public int getIconHeight() {
return myIcon.getIconHeight();
}
}
//public static void main(String[] args) {
// final ImageIcon icon = new ImageIcon("c:\\IDEA\\ultimate\\ultimate-resources\\src\\progress_tail.png");
//
// final int w = icon.getIconWidth();
// final int h = icon.getIconHeight();
// final BufferedImage image = GraphicsEnvironment.getLocalGraphicsEnvironment()
// .getDefaultScreenDevice().getDefaultConfiguration().createCompatibleImage(w, h, Color.TRANSLUCENT);
// final Graphics2D g = image.createGraphics();
// icon.paintIcon(null, g, 0, 0);
// g.dispose();
//
// for (int y = 0; y < image.getHeight(); y++) {
// for (int x = 0; x < image.getWidth(); x++) {
// final Color c = new Color(image.getRGB(x, y), true);
// System.out.print(String.format("[%3d,%3d,%3d,%3d] ", c.getRed(), c.getGreen(), c.getBlue(), c.getAlpha()));
// }
// System.out.println("");
// }
//}
}