/**
* Draw every char in separate terminal cell to guaranty equal width for different lines.
* Nevertheless to improve kerning we draw word characters as one block for monospaced fonts.
*/
private void drawChars(int x, int y, CharBuffer buf, TextStyle style, Graphics2D gfx) {
final int blockLen = 1;
int offset = 0;
int drawCharsOffset = 0;
// workaround to fix Swing bad rendering of bold special chars on Linux
// TODO required for italic?
CharBuffer renderingBuffer;
if (mySettingsProvider.DECCompatibilityMode() && style.hasOption(TextStyle.Option.BOLD)) {
renderingBuffer = CharUtils.heavyDecCompatibleBuffer(buf);
} else {
renderingBuffer = buf;
}
while (offset + blockLen <= buf.length()) {
if (renderingBuffer.getBuf()[buf.getStart() + offset] == CharUtils.DWC) {
offset += blockLen;
drawCharsOffset += blockLen;
continue; // dont' draw second part(fake one) of double width character
}
Font font = getFontToDisplay(buf.charAt(offset + blockLen - 1), style);
// while (myMonospaced && (offset + blockLen < buf.getLength()) &&
// isWordCharacter(buf.charAt(offset + blockLen - 1))
// && (font == getFontToDisplay(buf.charAt(offset + blockLen - 1), style))) {
// blockLen++;
// }
gfx.setFont(font);
int descent = gfx.getFontMetrics(font).getDescent();
int baseLine = (y + 1) * myCharSize.height - descent;
int xCoord = (x + drawCharsOffset) * myCharSize.width;
int textLength =
CharUtils.getTextLengthDoubleWidthAware(
buf.getBuf(),
buf.getStart() + offset,
blockLen,
mySettingsProvider.ambiguousCharsAreDoubleWidth());
int yCoord = y * myCharSize.height;
gfx.setClip(
xCoord,
yCoord,
Math.min(textLength * myCharSize.width, getWidth() - xCoord),
Math.min(myCharSize.height, getHeight() - yCoord));
gfx.setColor(getPalette().getColor(myStyleState.getForeground(style.getForegroundForRun())));
gfx.drawChars(renderingBuffer.getBuf(), buf.getStart() + offset, blockLen, xCoord, baseLine);
drawCharsOffset += blockLen;
offset += blockLen;
}
gfx.setClip(null);
}
/**
* Paints the progress string.
*
* @param g Graphics used for drawing.
* @param x x location of bounding box
* @param y y location of bounding box
* @param width width of bounding box
* @param height height of bounding box
* @param fillStart start location, in x or y depending on orientation, of the filled portion of
* the progress bar.
* @param amountFull size of the fill region, either width or height depending upon orientation.
* @param b Insets of the progress bar.
*/
private void paintString(
Graphics g, int x, int y, int width, int height, int fillStart, int amountFull, Insets b) {
if (!(g instanceof Graphics2D)) {
return;
}
Graphics2D g2 = (Graphics2D) g;
String progressString = progressBar.getString();
g2.setFont(progressBar.getFont());
Point renderLocation = getStringPlacement(g2, progressString, x, y, width, height);
Rectangle oldClip = g2.getClipBounds();
if (progressBar.getOrientation() == JProgressBar.HORIZONTAL) {
g2.setColor(getSelectionBackground());
SwingUtilities2.drawString(
progressBar, g2, progressString, renderLocation.x, renderLocation.y);
g2.setColor(getSelectionForeground());
g2.clipRect(fillStart, y, amountFull, height);
SwingUtilities2.drawString(
progressBar, g2, progressString, renderLocation.x, renderLocation.y);
} else { // VERTICAL
g2.setColor(getSelectionBackground());
AffineTransform rotate = AffineTransform.getRotateInstance(Math.PI / 2);
g2.setFont(progressBar.getFont().deriveFont(rotate));
renderLocation = getStringPlacement(g2, progressString, x, y, width, height);
SwingUtilities2.drawString(
progressBar, g2, progressString, renderLocation.x, renderLocation.y);
g2.setColor(getSelectionForeground());
g2.clipRect(x, fillStart, width, amountFull);
SwingUtilities2.drawString(
progressBar, g2, progressString, renderLocation.x, renderLocation.y);
}
g2.setClip(oldClip);
}
/*
* Create a BufferedImage for Swing components.
* All or part of the component can be captured to an image.
*
* @param component Swing component to create image from
* @param region The region of the component to be captured to an image
* @param fileName name of file to be created or null
* @return image the image for the given region
* @exception IOException if an error occurs during writing
*/
public static BufferedImage createImage(JComponent component, Rectangle region, String fileName)
throws IOException {
boolean opaqueValue = component.isOpaque();
component.setOpaque(true);
BufferedImage image =
new BufferedImage(region.width, region.height, BufferedImage.TYPE_INT_RGB);
Graphics2D g2d = image.createGraphics();
g2d.setClip(region);
component.paint(g2d);
g2d.dispose();
component.setOpaque(opaqueValue);
ScreenCapture.writeImage(image, fileName);
return image;
}
public void paintComponent(Graphics g1) {
animationCount = 1;
if (!visible) return;
Graphics2D g = (Graphics2D) g1;
float width = getWidth();
float height = getHeight();
g.setRenderingHint(RenderingHints.KEY_ANTIALIASING, RenderingHints.VALUE_ANTIALIAS_ON);
if (45.0 <= rotate && rotate < 135.0) {
g.translate(width, 0.0);
g.rotate(Math.PI * rotate / 180, 0.0, 0.0);
g.transform(
AffineTransform.getScaleInstance(height / original_width, width / original_height));
} else if (135.0 <= rotate && rotate < 225.0) {
g.rotate(Math.PI * rotate / 180, width / 2, height / 2);
g.transform(
AffineTransform.getScaleInstance(width / original_width, height / original_height));
} else if (225.0 <= rotate && rotate < 315.0) {
g.translate(-height, 0.0);
g.rotate(Math.PI * rotate / 180, height, 0.0);
g.transform(
AffineTransform.getScaleInstance(height / original_width, width / original_height));
} else
g.transform(
AffineTransform.getScaleInstance(width / original_width, height / original_height));
if ((dd.dynType & GeDyn.mDynType_Rotate) != 0 && dd.rotate != 0) {
g.rotate(
Math.PI * dd.rotate / 180,
(dd.x0 - getX()) * original_width / width,
(dd.y0 - getY()) * original_height / height);
}
AffineTransform save = g.getTransform();
AffineTransform save_tmp;
int rounds = 1;
if (fillLevel != 1F) rounds = 2;
int oldColor = 0;
for (int i = 0; i < rounds; i++) {
if (rounds == 2) {
switch (i) {
case 0:
if (levelColorTone != GeColor.COLOR_TONE_NO) {
oldColor = colorTone;
colorTone = levelColorTone;
} else if (levelFillColor != GeColor.COLOR_NO) {
oldColor = fillColor;
fillColor = levelFillColor;
}
break;
case 1:
if (levelColorTone != GeColor.COLOR_TONE_NO) colorTone = oldColor;
else if (levelFillColor != GeColor.COLOR_NO) fillColor = oldColor;
break;
}
switch (levelDirection) {
case Ge.DIRECTION_UP:
if (i == 0)
g.setClip(
new Rectangle2D.Float(
0F,
fillLevel * original_height + Ge.cJBean_Offset,
original_width,
original_height));
else
g.setClip(
new Rectangle2D.Float(
0F, 0F, original_width, fillLevel * original_height + Ge.cJBean_Offset));
break;
case Ge.DIRECTION_DOWN:
if (i == 0)
g.setClip(
new Rectangle2D.Float(
0F,
0F,
original_width,
(1 - fillLevel) * original_height + Ge.cJBean_Offset));
else
g.setClip(
new Rectangle2D.Float(
0F,
(1 - fillLevel) * original_height + Ge.cJBean_Offset,
original_width,
original_height));
break;
case Ge.DIRECTION_RIGHT:
if (i == 0)
g.setClip(
new Rectangle2D.Float(
fillLevel * original_width + Ge.cJBean_Offset,
0F,
original_width,
original_height));
else
g.setClip(
new Rectangle2D.Float(0F, 0F, fillLevel * width + Ge.cJBean_Offset, height));
break;
case Ge.DIRECTION_LEFT:
if (i == 0)
g.setClip(
new Rectangle2D.Float(
0F,
0F,
(1 - fillLevel) * original_width + Ge.cJBean_Offset,
original_height));
else
g.setClip(
new Rectangle2D.Float(
(1 - fillLevel) * original_width + Ge.cJBean_Offset,
0F,
original_width,
original_height));
break;
}
}
{
int fcolor =
GeColor.getDrawtype(
293,
colorTone,
colorShift,
colorIntensity,
colorBrightness,
colorInverse,
fillColor,
dimmed);
if (gradient == GeGradient.eGradient_No) {
g.setColor(GeColor.getColor(fcolor));
g.fill(shapes[0]);
} else {
GeGradient.paint(
g,
gradient,
2,
-2,
2F,
2F,
13.6808F,
14.8208F,
false,
293,
colorTone,
colorShift,
colorIntensity,
colorInverse,
fillColor,
dimmed);
g.fill(shapes[0]);
}
if (shadow != 0) {
g.setColor(GeColor.shiftColor(fcolor, -2, colorInverse));
g.fill(shapes[1]);
g.setColor(GeColor.shiftColor(fcolor, 2, colorInverse));
g.fill(shapes[2]);
}
g.setStroke(new BasicStroke(1F));
g.setColor(
GeColor.getColor(
0,
colorTone,
colorShift,
colorIntensity,
colorBrightness,
colorInverse,
borderColor,
dimmed));
g.draw(shapes[0]);
}
}
if (rounds == 2) g.setClip(null);
g.setTransform(save);
}
@Nullable
private Point createToolTipImage(@NotNull KeyType key) {
UIUtil.putClientProperty(myComponent, EXPANDED_RENDERER, true);
Pair<Component, Rectangle> rendererAndBounds = getCellRendererAndBounds(key);
UIUtil.putClientProperty(myComponent, EXPANDED_RENDERER, null);
if (rendererAndBounds == null) return null;
JComponent renderer = ObjectUtils.tryCast(rendererAndBounds.first, JComponent.class);
if (renderer == null) return null;
if (renderer.getClientProperty(DISABLE_EXPANDABLE_HANDLER) != null) return null;
if (UIUtil.getClientProperty((JComponent) rendererAndBounds.getFirst(), USE_RENDERER_BOUNDS)
== Boolean.TRUE) {
rendererAndBounds.getSecond().translate(renderer.getX(), renderer.getY());
rendererAndBounds.getSecond().setSize(renderer.getSize());
}
myKeyItemBounds = rendererAndBounds.second;
Rectangle cellBounds = myKeyItemBounds;
Rectangle visibleRect = getVisibleRect(key);
if (cellBounds.y < visibleRect.y) return null;
int cellMaxY = cellBounds.y + cellBounds.height;
int visMaxY = visibleRect.y + visibleRect.height;
if (cellMaxY > visMaxY) return null;
int cellMaxX = cellBounds.x + cellBounds.width;
int visMaxX = visibleRect.x + visibleRect.width;
Point location = new Point(visMaxX, cellBounds.y);
SwingUtilities.convertPointToScreen(location, myComponent);
Rectangle screen =
!Registry.is("ide.expansion.hints.on.all.screens")
? ScreenUtil.getScreenRectangle(location)
: ScreenUtil.getAllScreensRectangle();
int borderWidth = isPaintBorder() ? 1 : 0;
int width = Math.min(screen.width + screen.x - location.x - borderWidth, cellMaxX - visMaxX);
int height = cellBounds.height;
if (width <= 0 || height <= 0) return null;
Dimension size = getImageSize(width, height);
myImage = UIUtil.createImage(size.width, size.height, BufferedImage.TYPE_INT_RGB);
Graphics2D g = myImage.createGraphics();
g.setClip(null);
doFillBackground(height, width, g);
g.translate(cellBounds.x - visMaxX, 0);
doPaintTooltipImage(renderer, cellBounds, g, key);
CustomLineBorder border = null;
if (borderWidth > 0) {
border = new CustomLineBorder(getBorderColor(), borderWidth, 0, borderWidth, borderWidth);
location.y -= borderWidth;
size.width += borderWidth;
size.height += borderWidth + borderWidth;
}
g.dispose();
myRendererPane.remove(renderer);
myTipComponent.setBorder(border);
myTipComponent.setPreferredSize(size);
return location;
}
// also clip, transform, composite,
// public boolean isOpaque(){return false;}//theOpaque!=null&&theOpaque;}
// ---------------------------------------------------------
private void doPaint(Graphics2D g, int s, Object o) {
// process an operation from the buffer
// System.out.println(s);
Object o1 = null,
o2 = null,
o3 = null,
o4 = null,
o5 = null,
o6 = null,
o7 = null,
o8 = null,
o9 = null,
o10 = null,
o11 = null;
if (o instanceof Object[]) {
Object[] a = (Object[]) o;
if (a.length > 0) o1 = a[0];
if (a.length > 1) o2 = a[1];
if (a.length > 2) o3 = a[2];
if (a.length > 3) o4 = a[3];
if (a.length > 4) o5 = a[4];
if (a.length > 5) o6 = a[5];
if (a.length > 6) o7 = a[6];
if (a.length > 7) o8 = a[7];
if (a.length > 8) o9 = a[8];
if (a.length > 9) o10 = a[9];
if (a.length > 10) o11 = a[10];
}
switch (s) {
case clear:
paintBackground(g, theBackground);
break;
// public void addRenderingHints(Map<?,?> hints)
// {toBuffer("addRenderingHints",hints );}
case addRenderingHints:
g.addRenderingHints((Map<?, ?>) o);
break;
case clip1:
g.clip((Shape) o);
break;
case draw1:
g.draw((Shape) o);
break;
case draw3DRect:
g.draw3DRect((Integer) o1, (Integer) o2, (Integer) o3, (Integer) o4, (Boolean) o5);
break;
case drawGlyphVector:
g.drawGlyphVector((GlyphVector) o1, (Float) o2, (Float) o3);
break;
case drawImage1:
g.drawImage((BufferedImage) o1, (BufferedImageOp) o2, (Integer) o3, (Integer) o4);
break;
case drawImage2:
g.drawImage((Image) o1, (AffineTransform) o2, (ImageObserver) o3);
break;
case drawRenderableImage:
g.drawRenderableImage((RenderableImage) o1, (AffineTransform) o2);
break;
case drawRenderedImage:
g.drawRenderedImage((RenderedImage) o1, (AffineTransform) o2);
break;
case drawString1:
g.drawString((AttributedCharacterIterator) o1, (Float) o2, (Float) o3);
break;
case drawString2:
g.drawString((AttributedCharacterIterator) o1, (Integer) o2, (Integer) o3);
break;
case drawString3:
g.drawString((String) o1, (Float) o2, (Float) o3);
break;
case drawString4:
g.drawString((String) o1, (Integer) o2, (Integer) o3);
break;
case fill:
g.fill((Shape) o);
break;
case fill3DRect:
g.fill3DRect((Integer) o1, (Integer) o2, (Integer) o3, (Integer) o4, (Boolean) o5);
break;
case rotate1:
g.rotate((Double) o);
break;
case rotate2:
g.rotate((Double) o1, (Double) o2, (Double) o3);
break;
case scale1:
g.scale((Double) o1, (Double) o2);
break;
case setBackground:
g.setBackground(
(Color) o); // paintBackground(g,(Color)o); /*super.setBackground((Color)o) ;*/
break;
case setComposite:
g.setComposite((Composite) o);
break;
case setPaint:
g.setPaint((Paint) o);
break;
case setRenderingHint:
g.setRenderingHint((RenderingHints.Key) o1, o2);
break;
case setRenderingHints:
g.setRenderingHints((Map<?, ?>) o);
break;
case setStroke:
g.setStroke((Stroke) o);
break;
case setTransform:
g.setTransform(makeTransform(o));
break;
case shear:
g.shear((Double) o1, (Double) o2);
break;
case transform1:
g.transform(makeTransform(o));
break;
case translate1:
g.translate((Double) o1, (Double) o2);
break;
case translate2:
g.translate((Integer) o1, (Integer) o2);
break;
case clearRect:
g.clearRect((Integer) o1, (Integer) o2, (Integer) o3, (Integer) o4);
break;
case copyArea:
g.copyArea(
(Integer) o1, (Integer) o2, (Integer) o3, (Integer) o4, (Integer) o5, (Integer) o6);
break;
case drawArc:
g.drawArc(
(Integer) o1, (Integer) o2, (Integer) o3, (Integer) o4, (Integer) o5, (Integer) o6);
break;
case drawBytes:
g.drawBytes((byte[]) o1, (Integer) o2, (Integer) o3, (Integer) o4, (Integer) o5);
break;
case drawChars:
g.drawChars((char[]) o1, (Integer) o2, (Integer) o3, (Integer) o4, (Integer) o5);
break;
case drawImage4:
g.drawImage((Image) o1, (Integer) o2, (Integer) o3, (Color) o4, (ImageObserver) o5);
break;
case drawImage5:
g.drawImage((Image) o1, (Integer) o2, (Integer) o3, (ImageObserver) o4);
break;
case drawImage6:
g.drawImage(
(Image) o1,
(Integer) o2,
(Integer) o3,
(Integer) o4,
(Integer) o5,
(Color) o6,
(ImageObserver) o7);
break;
case drawImage7:
g.drawImage(
(Image) o1, (Integer) o2, (Integer) o3, (Integer) o4, (Integer) o5, (ImageObserver) o6);
break;
case drawImage8:
g.drawImage(
(Image) o1,
(Integer) o2,
(Integer) o3,
(Integer) o4,
(Integer) o5,
(Integer) o6,
(Integer) o7,
(Integer) o8,
(Integer) o9,
(Color) o10,
(ImageObserver) o11);
break;
case drawImage9:
g.drawImage(
(Image) o1,
(Integer) o2,
(Integer) o3,
(Integer) o4,
(Integer) o5,
(Integer) o6,
(Integer) o7,
(Integer) o8,
(Integer) o9,
(ImageObserver) o10);
break;
case drawLine:
g.drawLine((Integer) o1, (Integer) o2, (Integer) o3, (Integer) o4);
break;
case drawOval:
g.drawOval((Integer) o1, (Integer) o2, (Integer) o3, (Integer) o4);
break;
case drawPolygon1:
g.drawPolygon((int[]) o1, (int[]) o2, (Integer) o3);
break;
case drawPolygon2:
g.drawPolygon((Polygon) o);
break;
case drawPolyline:
g.drawPolyline((int[]) o1, (int[]) o2, (Integer) o3);
break;
case drawRect:
g.drawRect((Integer) o1, (Integer) o2, (Integer) o3, (Integer) o4);
break;
case drawRoundRect:
g.drawRoundRect(
(Integer) o1, (Integer) o2, (Integer) o3, (Integer) o4, (Integer) o5, (Integer) o6);
break;
case fillArc:
g.fillArc(
(Integer) o1, (Integer) o2, (Integer) o3, (Integer) o4, (Integer) o5, (Integer) o6);
break;
case fillOval:
g.fillOval((Integer) o1, (Integer) o2, (Integer) o3, (Integer) o4);
break;
// {toBuffer("fillPolygon",mkArg(xPoints, yPoints, nPoints) );}
case fillPolygon1:
g.fillPolygon((int[]) o1, (int[]) o2, (Integer) o3);
break;
case fillPolygon2:
g.fillPolygon((Polygon) o);
break;
case fillRect:
g.fillRect((Integer) o1, (Integer) o2, (Integer) o3, (Integer) o4);
break;
case fillRoundRect:
g.fillRoundRect(
(Integer) o1, (Integer) o2, (Integer) o3, (Integer) o4, (Integer) o5, (Integer) o6);
break;
case setClip1:
g.setClip((Shape) o);
break;
case setColor:
g.setColor((Color) o);
break;
case setFont:
g.setFont((Font) o);
break;
case setPaintMode:
g.setPaintMode();
break;
case setXORMode:
g.setXORMode((Color) o);
break;
case opaque:
super.setOpaque((Boolean) o);
break;
case drawOutline: // g.drawString((String)o1, (Integer)o2, (Integer)o3) ;break;
{
FontRenderContext frc = g.getFontRenderContext();
TextLayout tl = new TextLayout((String) o1, g.getFont(), frc);
Shape s1 = tl.getOutline(null);
AffineTransform af = g.getTransform();
g.translate((Integer) o2, (Integer) o3);
g.draw(s1);
g.setTransform(af);
}
;
break;
default:
System.out.println("Unknown image operation " + s);
}
}
public void run() {
Thread me = Thread.currentThread();
while (getSize().width <= 0) {
try {
anim.sleep(500);
} catch (InterruptedException e) {
return;
}
}
Graphics2D g2d = null;
Graphics2D BufferG2D = null;
Graphics2D ScreenG2D = null;
BasicStroke solid = new BasicStroke(9.0f, BasicStroke.CAP_BUTT, BasicStroke.JOIN_ROUND, 9.0f);
GeneralPath gp = new GeneralPath(GeneralPath.WIND_NON_ZERO);
int rule = AlphaComposite.SRC_OVER;
AlphaComposite opaque = AlphaComposite.SrcOver;
AlphaComposite blend = AlphaComposite.getInstance(rule, 0.9f);
AlphaComposite set = AlphaComposite.Src;
int frame = 0;
int frametmp = 0;
Dimension oldSize = getSize();
Shape clippath = null;
while (anim == me) {
Dimension size = getSize();
if (size.width != oldSize.width || size.height != oldSize.height) {
img = null;
clippath = null;
if (BufferG2D != null) {
BufferG2D.dispose();
BufferG2D = null;
}
if (ScreenG2D != null) {
ScreenG2D.dispose();
ScreenG2D = null;
}
}
oldSize = size;
if (img == null) {
img = (BufferedImage) createImage(size.width, size.height);
}
if (BufferG2D == null) {
BufferG2D = img.createGraphics();
BufferG2D.setRenderingHint(
RenderingHints.KEY_RENDERING, RenderingHints.VALUE_RENDER_DEFAULT);
BufferG2D.setClip(clippath);
}
g2d = BufferG2D;
float[] ctrlpts;
for (int i = 0; i < animpts.length; i += 2) {
animate(animpts, deltas, i + 0, size.width);
animate(animpts, deltas, i + 1, size.height);
}
ctrlpts = animpts;
int len = ctrlpts.length;
gp.reset();
int dir = 0;
float prevx = ctrlpts[len - 2];
float prevy = ctrlpts[len - 1];
float curx = ctrlpts[0];
float cury = ctrlpts[1];
float midx = (curx + prevx) / 2.0f;
float midy = (cury + prevy) / 2.0f;
gp.moveTo(midx, midy);
for (int i = 2; i <= ctrlpts.length; i += 2) {
float x1 = (midx + curx) / 2.0f;
float y1 = (midy + cury) / 2.0f;
prevx = curx;
prevy = cury;
if (i < ctrlpts.length) {
curx = ctrlpts[i + 0];
cury = ctrlpts[i + 1];
} else {
curx = ctrlpts[0];
cury = ctrlpts[1];
}
midx = (curx + prevx) / 2.0f;
midy = (cury + prevy) / 2.0f;
float x2 = (prevx + midx) / 2.0f;
float y2 = (prevy + midy) / 2.0f;
gp.curveTo(x1, y1, x2, y2, midx, midy);
}
gp.closePath();
g2d.setComposite(set);
g2d.setBackground(backgroundColor);
g2d.setRenderingHint(RenderingHints.KEY_ANTIALIASING, RenderingHints.VALUE_ANTIALIAS_OFF);
if (bgChanged || bounds == null) {
bounds = new Rectangle(0, 0, getWidth(), getHeight());
bgChanged = false;
}
// g2d.clearRect(bounds.x-5, bounds.y-5, bounds.x + bounds.width + 5, bounds.y + bounds.height
// + 5);
g2d.clearRect(0, 0, getWidth(), getHeight());
g2d.setRenderingHint(RenderingHints.KEY_ANTIALIASING, RenderingHints.VALUE_ANTIALIAS_ON);
g2d.setColor(outerColor);
g2d.setComposite(opaque);
g2d.setStroke(solid);
g2d.draw(gp);
g2d.setPaint(gradient);
if (!bgChanged) {
bounds = gp.getBounds();
} else {
bounds = new Rectangle(0, 0, getWidth(), getHeight());
bgChanged = false;
}
gradient =
new GradientPaint(
bounds.x,
bounds.y,
gradientColorA,
bounds.x + bounds.width,
bounds.y + bounds.height,
gradientColorB,
true);
g2d.setComposite(blend);
g2d.fill(gp);
if (g2d == BufferG2D) {
repaint();
}
++frame;
Thread.yield();
}
if (g2d != null) {
g2d.dispose();
}
}
