JDK 11 java.desktop.jmod - Desktop Module
JDK 11 java.desktop.jmod is the JMOD file for JDK 11 Desktop module.
JDK 11 Desktop module compiled class files are stored in \fyicenter\jdk-11.0.1\jmods\java.desktop.jmod.
JDK 11 Desktop module compiled class files are also linked and stored in the \fyicenter\jdk-11.0.1\lib\modules JImage file.
JDK 11 Desktop module source code files are stored in \fyicenter\jdk-11.0.1\lib\src.zip\java.desktop.
You can click and view the content of each source code file in the list below.
✍: FYIcenter
⏎ com/sun/java/swing/plaf/windows/WindowsScrollBarUI.java
/*
* Copyright (c) 1997, 2014, Oracle and/or its affiliates. All rights reserved.
* ORACLE PROPRIETARY/CONFIDENTIAL. Use is subject to license terms.
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package com.sun.java.swing.plaf.windows;
import java.awt.*;
import java.awt.event.*;
import java.awt.image.*;
import java.lang.ref.*;
import java.util.*;
import javax.swing.plaf.basic.*;
import javax.swing.*;
import javax.swing.plaf.ComponentUI;
import static com.sun.java.swing.plaf.windows.TMSchema.*;
import static com.sun.java.swing.plaf.windows.XPStyle.Skin;
/**
* Windows rendition of the component.
* <p>
* <strong>Warning:</strong>
* Serialized objects of this class will not be compatible with
* future Swing releases. The current serialization support is appropriate
* for short term storage or RMI between applications running the same
* version of Swing. A future release of Swing will provide support for
* long term persistence.
*/
public class WindowsScrollBarUI extends BasicScrollBarUI {
private Grid thumbGrid;
private Grid highlightGrid;
private Dimension horizontalThumbSize;
private Dimension verticalThumbSize;
/**
* Creates a UI for a JScrollBar.
*
* @param c the text field
* @return the UI
*/
public static ComponentUI createUI(JComponent c) {
return new WindowsScrollBarUI();
}
protected void installDefaults() {
super.installDefaults();
XPStyle xp = XPStyle.getXP();
if (xp != null) {
scrollbar.setBorder(null);
horizontalThumbSize = getSize(scrollbar, xp, Part.SBP_THUMBBTNHORZ);
verticalThumbSize = getSize(scrollbar, xp, Part.SBP_THUMBBTNVERT);
} else {
horizontalThumbSize = null;
verticalThumbSize = null;
}
}
private static Dimension getSize(Component component, XPStyle xp, Part part) {
Skin skin = xp.getSkin(component, part);
return new Dimension(skin.getWidth(), skin.getHeight());
}
@Override
protected Dimension getMinimumThumbSize() {
if ((horizontalThumbSize == null) || (verticalThumbSize == null)) {
return super.getMinimumThumbSize();
}
return JScrollBar.HORIZONTAL == scrollbar.getOrientation()
? horizontalThumbSize
: verticalThumbSize;
}
public void uninstallUI(JComponent c) {
super.uninstallUI(c);
thumbGrid = highlightGrid = null;
}
protected void configureScrollBarColors() {
super.configureScrollBarColors();
Color color = UIManager.getColor("ScrollBar.trackForeground");
if (color != null && trackColor != null) {
thumbGrid = Grid.getGrid(color, trackColor);
}
color = UIManager.getColor("ScrollBar.trackHighlightForeground");
if (color != null && trackHighlightColor != null) {
highlightGrid = Grid.getGrid(color, trackHighlightColor);
}
}
protected JButton createDecreaseButton(int orientation) {
return new WindowsArrowButton(orientation,
UIManager.getColor("ScrollBar.thumb"),
UIManager.getColor("ScrollBar.thumbShadow"),
UIManager.getColor("ScrollBar.thumbDarkShadow"),
UIManager.getColor("ScrollBar.thumbHighlight"));
}
protected JButton createIncreaseButton(int orientation) {
return new WindowsArrowButton(orientation,
UIManager.getColor("ScrollBar.thumb"),
UIManager.getColor("ScrollBar.thumbShadow"),
UIManager.getColor("ScrollBar.thumbDarkShadow"),
UIManager.getColor("ScrollBar.thumbHighlight"));
}
/**
* {@inheritDoc}
* @since 1.6
*/
@Override
protected ArrowButtonListener createArrowButtonListener(){
// we need to repaint the entire scrollbar because state change for each
// button causes a state change for the thumb and other button on Vista
if(XPStyle.isVista()) {
return new ArrowButtonListener() {
public void mouseEntered(MouseEvent evt) {
repaint();
super.mouseEntered(evt);
}
public void mouseExited(MouseEvent evt) {
repaint();
super.mouseExited(evt);
}
private void repaint() {
scrollbar.repaint();
}
};
} else {
return super.createArrowButtonListener();
}
}
protected void paintTrack(Graphics g, JComponent c, Rectangle trackBounds){
boolean v = (scrollbar.getOrientation() == JScrollBar.VERTICAL);
XPStyle xp = XPStyle.getXP();
if (xp != null) {
JScrollBar sb = (JScrollBar)c;
State state = State.NORMAL;
// Pending: Implement rollover (hot) and pressed
if (!sb.isEnabled()) {
state = State.DISABLED;
}
Part part = v ? Part.SBP_LOWERTRACKVERT : Part.SBP_LOWERTRACKHORZ;
xp.getSkin(sb, part).paintSkin(g, trackBounds, state);
} else if (thumbGrid == null) {
super.paintTrack(g, c, trackBounds);
}
else {
thumbGrid.paint(g, trackBounds.x, trackBounds.y, trackBounds.width,
trackBounds.height);
if (trackHighlight == DECREASE_HIGHLIGHT) {
paintDecreaseHighlight(g);
}
else if (trackHighlight == INCREASE_HIGHLIGHT) {
paintIncreaseHighlight(g);
}
}
}
protected void paintThumb(Graphics g, JComponent c, Rectangle thumbBounds) {
boolean v = (scrollbar.getOrientation() == JScrollBar.VERTICAL);
XPStyle xp = XPStyle.getXP();
if (xp != null) {
JScrollBar sb = (JScrollBar)c;
State state = State.NORMAL;
if (!sb.isEnabled()) {
state = State.DISABLED;
} else if (isDragging) {
state = State.PRESSED;
} else if (isThumbRollover()) {
state = State.HOT;
} else if (XPStyle.isVista()) {
if ((incrButton != null && incrButton.getModel().isRollover()) ||
(decrButton != null && decrButton.getModel().isRollover())) {
state = State.HOVER;
}
}
// Paint thumb
Part thumbPart = v ? Part.SBP_THUMBBTNVERT : Part.SBP_THUMBBTNHORZ;
xp.getSkin(sb, thumbPart).paintSkin(g, thumbBounds, state);
// Paint gripper
Part gripperPart = v ? Part.SBP_GRIPPERVERT : Part.SBP_GRIPPERHORZ;
Skin skin = xp.getSkin(sb, gripperPart);
Insets gripperInsets = xp.getMargin(c, thumbPart, null, Prop.CONTENTMARGINS);
if (gripperInsets == null ||
(v && (thumbBounds.height - gripperInsets.top -
gripperInsets.bottom >= skin.getHeight())) ||
(!v && (thumbBounds.width - gripperInsets.left -
gripperInsets.right >= skin.getWidth()))) {
skin.paintSkin(g,
thumbBounds.x + (thumbBounds.width - skin.getWidth()) / 2,
thumbBounds.y + (thumbBounds.height - skin.getHeight()) / 2,
skin.getWidth(), skin.getHeight(), state);
}
} else {
super.paintThumb(g, c, thumbBounds);
}
}
protected void paintDecreaseHighlight(Graphics g) {
if (highlightGrid == null) {
super.paintDecreaseHighlight(g);
}
else {
Insets insets = scrollbar.getInsets();
Rectangle thumbR = getThumbBounds();
int x, y, w, h;
if (scrollbar.getOrientation() == JScrollBar.VERTICAL) {
x = insets.left;
y = decrButton.getY() + decrButton.getHeight();
w = scrollbar.getWidth() - (insets.left + insets.right);
h = thumbR.y - y;
}
else {
x = decrButton.getX() + decrButton.getHeight();
y = insets.top;
w = thumbR.x - x;
h = scrollbar.getHeight() - (insets.top + insets.bottom);
}
highlightGrid.paint(g, x, y, w, h);
}
}
protected void paintIncreaseHighlight(Graphics g) {
if (highlightGrid == null) {
super.paintDecreaseHighlight(g);
}
else {
Insets insets = scrollbar.getInsets();
Rectangle thumbR = getThumbBounds();
int x, y, w, h;
if (scrollbar.getOrientation() == JScrollBar.VERTICAL) {
x = insets.left;
y = thumbR.y + thumbR.height;
w = scrollbar.getWidth() - (insets.left + insets.right);
h = incrButton.getY() - y;
}
else {
x = thumbR.x + thumbR.width;
y = insets.top;
w = incrButton.getX() - x;
h = scrollbar.getHeight() - (insets.top + insets.bottom);
}
highlightGrid.paint(g, x, y, w, h);
}
}
/**
* {@inheritDoc}
* @since 1.6
*/
@Override
protected void setThumbRollover(boolean active) {
boolean old = isThumbRollover();
super.setThumbRollover(active);
// we need to repaint the entire scrollbar because state change for thumb
// causes state change for incr and decr buttons on Vista
if(XPStyle.isVista() && active != old) {
scrollbar.repaint();
}
}
/**
* WindowsArrowButton is used for the buttons to position the
* document up/down. It differs from BasicArrowButton in that the
* preferred size is always a square.
*/
@SuppressWarnings("serial") // Superclass is not serializable across versions
private class WindowsArrowButton extends BasicArrowButton {
public WindowsArrowButton(int direction, Color background, Color shadow,
Color darkShadow, Color highlight) {
super(direction, background, shadow, darkShadow, highlight);
}
public WindowsArrowButton(int direction) {
super(direction);
}
public void paint(Graphics g) {
XPStyle xp = XPStyle.getXP();
if (xp != null) {
ButtonModel model = getModel();
Skin skin = xp.getSkin(this, Part.SBP_ARROWBTN);
State state = null;
boolean jointRollover = XPStyle.isVista() && (isThumbRollover() ||
(this == incrButton && decrButton.getModel().isRollover()) ||
(this == decrButton && incrButton.getModel().isRollover()));
// normal, rollover, pressed, disabled
if (model.isArmed() && model.isPressed()) {
switch (direction) {
case NORTH: state = State.UPPRESSED; break;
case SOUTH: state = State.DOWNPRESSED; break;
case WEST: state = State.LEFTPRESSED; break;
case EAST: state = State.RIGHTPRESSED; break;
}
} else if (!model.isEnabled()) {
switch (direction) {
case NORTH: state = State.UPDISABLED; break;
case SOUTH: state = State.DOWNDISABLED; break;
case WEST: state = State.LEFTDISABLED; break;
case EAST: state = State.RIGHTDISABLED; break;
}
} else if (model.isRollover() || model.isPressed()) {
switch (direction) {
case NORTH: state = State.UPHOT; break;
case SOUTH: state = State.DOWNHOT; break;
case WEST: state = State.LEFTHOT; break;
case EAST: state = State.RIGHTHOT; break;
}
} else if (jointRollover) {
switch (direction) {
case NORTH: state = State.UPHOVER; break;
case SOUTH: state = State.DOWNHOVER; break;
case WEST: state = State.LEFTHOVER; break;
case EAST: state = State.RIGHTHOVER; break;
}
} else {
switch (direction) {
case NORTH: state = State.UPNORMAL; break;
case SOUTH: state = State.DOWNNORMAL; break;
case WEST: state = State.LEFTNORMAL; break;
case EAST: state = State.RIGHTNORMAL; break;
}
}
skin.paintSkin(g, 0, 0, getWidth(), getHeight(), state);
} else {
super.paint(g);
}
}
public Dimension getPreferredSize() {
int size = 16;
if (scrollbar != null) {
switch (scrollbar.getOrientation()) {
case JScrollBar.VERTICAL:
size = scrollbar.getWidth();
break;
case JScrollBar.HORIZONTAL:
size = scrollbar.getHeight();
break;
}
size = Math.max(size, 5);
}
return new Dimension(size, size);
}
}
/**
* This should be pulled out into its own class if more classes need to
* use it.
* <p>
* Grid is used to draw the track for windows scrollbars. Grids
* are cached in a HashMap, with the key being the rgb components
* of the foreground/background colors. Further the Grid is held through
* a WeakRef so that it can be freed when no longer needed. As the
* Grid is rather expensive to draw, it is drawn in a BufferedImage.
*/
private static class Grid {
private static final int BUFFER_SIZE = 64;
private static HashMap<String, WeakReference<Grid>> map;
private BufferedImage image;
static {
map = new HashMap<String, WeakReference<Grid>>();
}
public static Grid getGrid(Color fg, Color bg) {
String key = fg.getRGB() + " " + bg.getRGB();
WeakReference<Grid> ref = map.get(key);
Grid grid = (ref == null) ? null : ref.get();
if (grid == null) {
grid = new Grid(fg, bg);
map.put(key, new WeakReference<Grid>(grid));
}
return grid;
}
public Grid(Color fg, Color bg) {
int cmap[] = { fg.getRGB(), bg.getRGB() };
IndexColorModel icm = new IndexColorModel(8, 2, cmap, 0, false, -1,
DataBuffer.TYPE_BYTE);
image = new BufferedImage(BUFFER_SIZE, BUFFER_SIZE,
BufferedImage.TYPE_BYTE_INDEXED, icm);
Graphics g = image.getGraphics();
try {
g.setClip(0, 0, BUFFER_SIZE, BUFFER_SIZE);
paintGrid(g, fg, bg);
}
finally {
g.dispose();
}
}
/**
* Paints the grid into the specified Graphics at the specified
* location.
*/
public void paint(Graphics g, int x, int y, int w, int h) {
Rectangle clipRect = g.getClipBounds();
int minX = Math.max(x, clipRect.x);
int minY = Math.max(y, clipRect.y);
int maxX = Math.min(clipRect.x + clipRect.width, x + w);
int maxY = Math.min(clipRect.y + clipRect.height, y + h);
if (maxX <= minX || maxY <= minY) {
return;
}
int xOffset = (minX - x) % 2;
for (int xCounter = minX; xCounter < maxX;
xCounter += BUFFER_SIZE) {
int yOffset = (minY - y) % 2;
int width = Math.min(BUFFER_SIZE - xOffset,
maxX - xCounter);
for (int yCounter = minY; yCounter < maxY;
yCounter += BUFFER_SIZE) {
int height = Math.min(BUFFER_SIZE - yOffset,
maxY - yCounter);
g.drawImage(image, xCounter, yCounter,
xCounter + width, yCounter + height,
xOffset, yOffset,
xOffset + width, yOffset + height, null);
if (yOffset != 0) {
yCounter -= yOffset;
yOffset = 0;
}
}
if (xOffset != 0) {
xCounter -= xOffset;
xOffset = 0;
}
}
}
/**
* Actually renders the grid into the Graphics <code>g</code>.
*/
private void paintGrid(Graphics g, Color fg, Color bg) {
Rectangle clipRect = g.getClipBounds();
g.setColor(bg);
g.fillRect(clipRect.x, clipRect.y, clipRect.width,
clipRect.height);
g.setColor(fg);
g.translate(clipRect.x, clipRect.y);
int width = clipRect.width;
int height = clipRect.height;
int xCounter = clipRect.x % 2;
for (int end = width - height; xCounter < end; xCounter += 2) {
g.drawLine(xCounter, 0, xCounter + height, height);
}
for (int end = width; xCounter < end; xCounter += 2) {
g.drawLine(xCounter, 0, width, width - xCounter);
}
int yCounter = ((clipRect.x % 2) == 0) ? 2 : 1;
for (int end = height - width; yCounter < end; yCounter += 2) {
g.drawLine(0, yCounter, width, yCounter + width);
}
for (int end = height; yCounter < end; yCounter += 2) {
g.drawLine(0, yCounter, height - yCounter, height);
}
g.translate(-clipRect.x, -clipRect.y);
}
}
}
⏎ com/sun/java/swing/plaf/windows/WindowsScrollBarUI.java
Or download all of them as a single archive file:
File name: java.desktop-11.0.1-src.zip File size: 7974380 bytes Release date: 2018-11-04 Download
⇒ JDK 11 java.instrument.jmod - Instrument Module
2022-08-06, 159630👍, 5💬
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