/**
* Draws the edge.
*
* @param graphics the graphics context
*/
public void draw(Graphics2D graphics) {
updateContactPoints();
Color oldColor = graphics.getColor();
Stroke oldStroke = graphics.getStroke();
graphics.setColor(getBorderColor());
graphics.setStroke(getLineStyle());
graphics.draw(getPath());
graphics.setStroke(oldStroke);
graphics.setColor(oldColor);
}
/**
* Draws this without refreshing steps.
*
* @param panel the drawing panel requesting the drawing
* @param _g the graphics context on which to draw
*/
public void drawMe(DrawingPanel panel, Graphics _g) {
// position and show inspector if requested during loading
if (inspectorX != Integer.MIN_VALUE
&& trackerPanel != null
&& trackerPanel.getTFrame() != null) {
positionInspector();
Runnable runner =
new Runnable() {
public void run() {
showInspector = false;
inspector.setVisible(true);
}
};
if (showInspector) SwingUtilities.invokeLater(runner);
}
if (isVisible() && isTraceVisible()) {
// draw trace only if fixed coords & (non-worldview or no ref frame)
TrackerPanel tPanel = (TrackerPanel) panel;
ImageCoordSystem coords = tPanel.getCoords(); // get active coords
boolean isRefFrame = coords instanceof ReferenceFrame;
if (isRefFrame) {
coords = ((ReferenceFrame) coords).getCoords();
}
boolean fixed = coords.isFixedAngle() && coords.isFixedOrigin() && coords.isFixedScale();
if (fixed && (!(tPanel instanceof WorldTView) || !isRefFrame)) {
trace.reset();
for (int i = 0; i < traceX.length; i++) {
if (Double.isNaN(traceX[i])) continue;
tracePt.setLocation(traceX[i], traceY[i]);
java.awt.Point p = tracePt.getScreenPosition(tPanel);
if (trace.getCurrentPoint() == null) trace.moveTo((float) p.getX(), (float) p.getY());
else trace.lineTo((float) p.getX(), (float) p.getY());
}
Graphics2D g2 = (Graphics2D) _g;
Color color = g2.getColor();
Stroke stroke = g2.getStroke();
g2.setColor(getFootprint().getColor());
g2.setStroke(traceStroke);
g2.setRenderingHint(RenderingHints.KEY_ANTIALIASING, RenderingHints.VALUE_ANTIALIAS_OFF);
g2.draw(trace);
// restore original color and stroke
g2.setColor(color);
g2.setStroke(stroke);
}
}
super.draw(panel, _g);
}
void draw(Graphics2D g) {
int endX, endY;
Block from = null;
if (fromId > -1) from = diag.blocks.get(new Integer(fromId));
Block to = null;
if (!endsAtLine && toId > -1) to = diag.blocks.get(new Integer(toId));
if (toX == -1) endX = diag.xa;
else endX = toX;
if (toY == -1) endY = diag.ya;
else endY = toY;
g.setColor(Color.GRAY);
Stroke stroke = g.getStroke();
ZigzagStroke zzstroke = new ZigzagStroke(stroke, 2, 4);
if (toX == -1) {
g.drawRect(fromX - 3, fromY - 3, 6, 6);
return;
}
if (from != null) {
if (fromSide == Side.TOP) fromY = from.cy - from.height / 2;
else if (fromSide == Side.BOTTOM) fromY = from.cy + from.height / 2;
else if (fromSide == Side.LEFT) fromX = from.cx - from.width / 2;
else if (fromSide == Side.RIGHT) fromX = from.cx + from.width / 2;
}
if (to != null) {
if (toSide == Side.TOP) toY = to.cy - to.height / 2;
else if (toSide == Side.BOTTOM) toY = to.cy + to.height / 2;
else if (toSide == Side.LEFT) toX = to.cx - to.width / 2;
else if (toSide == Side.RIGHT) toX = to.cx + to.width / 2;
}
if (driver.selArrowP == this) g.setColor(Color.BLUE);
else if ((from instanceof ComponentBlock
|| from instanceof ExtPortBlock
|| from instanceof Enclosure)
&& (to instanceof ComponentBlock
|| to instanceof ExtPortBlock
|| to instanceof Enclosure
|| endsAtLine))
if (checkStatus == Status.UNCHECKED) g.setColor(Color.BLACK);
else if (checkStatus == Status.COMPATIBLE) g.setColor(FOREST_GREEN);
else g.setColor(ORANGE_RED);
else if (from instanceof LegendBlock || to instanceof LegendBlock) g.setColor(Color.GRAY);
int fx, fy, tx, ty;
fx = fromX;
fy = fromY;
// tx = toX;
// ty = toY;
// int autoX = -1, autoY = -1; // only used for automatic ports
if (bends != null) {
for (Bend bend : bends) {
tx = bend.x;
ty = bend.y;
if (!dropOldest) g.drawLine(fx, fy, tx, ty);
else {
Shape shape = new Line2D.Double(fx, fy, tx, ty);
shape = zzstroke.createStrokedShape(shape);
g.draw(shape);
// g.setStroke(stroke);
}
if (bend.marked) {
Color col = g.getColor();
g.setColor(Color.RED);
g.drawOval(tx - 5, ty - 5, 10, 10);
g.setColor(col);
}
calcLimits(fx, tx, fy, ty);
fx = tx;
fy = ty;
}
}
tx = endX;
ty = endY;
int x = endX;
if (to != null && endsAtBlock && to.multiplex) {
String s = to.mpxfactor;
if (s == null) s = " ";
int i = s.length() * driver.fontWidth + 10;
x -= i;
}
if (headMarked) {
Color col = g.getColor();
g.setColor(Color.RED);
g.drawOval(x - 5, toY - 5, 10, 10);
g.setColor(col);
}
if (!dropOldest) g.drawLine(fx, fy, tx, ty);
else {
Shape shape = new Line2D.Double(fx, fy, tx, ty);
shape = zzstroke.createStrokedShape(shape);
g.draw(shape);
// g.setStroke(stroke);
}
if (tailMarked) {
Color col = g.getColor();
g.setColor(Color.RED);
g.drawOval(fromX - 5, fromY - 5, 10, 10);
g.setColor(col);
}
calcLimits(fx, x, fy, toY);
if (!endsAtBlock && !endsAtLine) {
g.drawRect(fromX - 3, fromY - 3, 6, 6);
g.drawRect(x - 3, toY - 3, 6, 6);
} else if (endsAtBlock) {
if ((from instanceof ComponentBlock
|| from instanceof ExtPortBlock
|| from instanceof Enclosure)
&& (to instanceof ComponentBlock
|| to instanceof ExtPortBlock
|| to instanceof Enclosure)) {
Arrowhead ah = new Arrowhead(fx, fy, toX, toY);
ah.draw(g);
}
} else if (endsAtLine) {
drawCircleTo(g, fx, fy, x, toY, Color.BLACK, 4);
// g.drawOval(toX - 2, toY - 2, 4, 4);
// g.fillOval(toX - 2, toY - 2, 4, 4);
}
if (toX != -1 && (endsAtBlock || endsAtLine)) {
if (upStreamPort != null && (from instanceof ComponentBlock || from instanceof Enclosure)) {
if (upStreamPort.equals("*")) {
drawCircleFrom(g, fromX, fromY, endX, endY, Color.BLUE, 8);
// g.setColor(Color.BLUE);
// g.drawOval(fromX, fromY - 4, 8, 8);
// g.fillOval(fromX, fromY - 4, 8, 8);
} else if (from.visible) {
g.setColor(Color.BLUE);
int y = fromY + driver.fontHeight;
int x2 = fromX + driver.fontWidth;
g.drawString(upStreamPort, x2, y);
}
g.setColor(Color.BLACK);
}
if (downStreamPort != null
&& !endsAtLine
&& to != null
&& (to instanceof ComponentBlock || to instanceof Enclosure)) {
if (downStreamPort.equals("*")) {
drawCircleTo(g, fx, fy, toX, toY, Color.BLUE, 8);
// g.setColor(Color.BLUE);
// g.drawOval(x - 8, toY - 4, 8, 8);
// g.fillOval(x - 8, toY - 4, 8, 8);
} else if (to.visible) {
g.setColor(Color.BLUE);
int y = toY - driver.fontHeight / 2;
x = toX - driver.fontWidth * (downStreamPort.length() + 1);
if (!endsAtLine && to != null && to.multiplex) x -= 20;
g.drawString(downStreamPort, x, y);
}
g.setColor(Color.BLACK);
}
}
if (extraArrowhead != null) extraArrowhead.draw(g);
}
boolean eventHandeler(Graphics2D g2d) {
if (keyboard.keyDownOnce(KeyEvent.VK_Q)) {
window.setState(Frame.ICONIFIED);
paused = true;
}
if (firstStartup) {
g2d.setColor(Color.white);
g2d.fill(new Rectangle(0, 0, width, height));
g2d.setFont(new Font("Courier New", Font.PLAIN, 20));
g2d.setColor(Color.black);
switch (startupPage) {
case 1:
if (keyboard.keyDownOnce(KeyEvent.VK_SPACE)) startupPage = 2;
g2d.drawString("The goal of this game is to kill as", 100, 170);
g2d.drawString("many *zombies* as possible. You are", 100, 200);
g2d.drawString("given weapons and power-ups to help", 100, 230);
g2d.drawString("you succeed. Good luck.", 100, 260);
g2d.setColor(Color.gray);
g2d.drawString("Press SPACE to continue", 150, 330);
g2d.drawString("Ø O O", 280, 290);
g2d.setColor(Color.black);
g2d.setFont(new Font("Courier New", Font.PLAIN, 34));
g2d.drawString("Story", 265, 110);
break;
case 2:
if (keyboard.keyDownOnce(KeyEvent.VK_SPACE)) startupPage = 3;
g2d.drawString("Use A,S,D,W to stear", 100, 170);
g2d.drawString("Use 1,2,3,4 to change weapon", 100, 200);
g2d.drawString("Use the MOUSE to aim", 100, 230);
g2d.drawString("Use the LEFT MOUSE BUTTON to fire", 100, 260);
g2d.setColor(Color.gray);
g2d.drawString("Press SPACE to continue", 150, 330);
g2d.drawString("O Ø O", 280, 290);
g2d.setColor(Color.black);
g2d.setFont(new Font("Courier New", Font.PLAIN, 34));
g2d.drawString("Controlls", 230, 110);
break;
case 3:
if (keyboard.keyDownOnce(KeyEvent.VK_SPACE)) firstStartup = false;
g2d.setColor(Color.black);
g2d.draw(new Ellipse2D.Double(100, 170 - 15, 20, 20));
g2d.setColor(Color.red);
g2d.draw(new Ellipse2D.Double(100, 200 - 15, 20, 20));
g2d.setColor(Color.blue);
g2d.draw(new Ellipse2D.Double(100, 230 - 15, 20, 20));
g2d.setColor(Color.green);
g2d.draw(new Ellipse2D.Double(100, 260 - 15, 20, 20));
g2d.setColor(Color.black);
g2d.drawString("Is you", 130, 170);
g2d.drawString("Heals you", 130, 200);
g2d.drawString("Unlocks / upgrades a weapon", 130, 230);
g2d.drawString("Causes an explosion around you", 130, 260);
g2d.setColor(Color.gray);
g2d.drawString("Press SPACE to start", 150, 330);
g2d.drawString("O O Ø", 280, 290);
g2d.setColor(Color.black);
g2d.setFont(new Font("Courier New", Font.PLAIN, 34));
g2d.drawString("Power-ups", 230, 110);
break;
}
return true;
}
if (player.isDead) {
g2d.setColor(Color.white);
g2d.fill(new Rectangle(0, 0, width, height));
if (keyboard.keyDownOnce(KeyEvent.VK_R)) restart();
if (newHighscore) {
int x = 20;
int y = 130;
g2d.rotate(-.4, x, y);
g2d.setFont(new Font("Comic Sans MS", Font.PLAIN, 40));
g2d.setColor(Color.black);
Stroke oldStroke = g2d.getStroke();
float dash[] = {40.0f};
g2d.setStroke(
new BasicStroke(
4.0f, BasicStroke.CAP_ROUND, BasicStroke.JOIN_ROUND, 0.0f, dash, 40.0f));
g2d.drawRoundRect(x, y, 320, 75, 20, 20);
g2d.setColor(Color.red);
g2d.drawString(String.format("New Highscore"), x + 20, y + 50);
g2d.rotate(.4, x, y);
g2d.setStroke(oldStroke);
g2d.setColor(Color.lightGray);
g2d.setFont(new Font("Courier", Font.PLAIN, 20));
g2d.drawString("Your record was " + oldHighScore + " kills", 210, 260);
} else if (cheated) {
int x = 20;
int y = 130;
g2d.rotate(-.4, x, y);
g2d.setFont(new Font("Comic Sans MS", Font.PLAIN, 40));
g2d.setColor(Color.black);
Stroke oldStroke = g2d.getStroke();
float dash[] = {40.0f};
g2d.setStroke(
new BasicStroke(
4.0f, BasicStroke.CAP_ROUND, BasicStroke.JOIN_ROUND, 0.0f, dash, 40.0f));
g2d.drawRoundRect(x, y, 270, 75, 20, 20);
g2d.setColor(Color.red);
g2d.drawString(String.format("You cheated"), x + 20, y + 50);
g2d.rotate(.4, x, y);
g2d.setStroke(oldStroke);
g2d.setColor(Color.lightGray);
g2d.setFont(new Font("Courier", Font.PLAIN, 20));
g2d.drawString("Highscore not saved", 210, 260);
} else {
g2d.setColor(Color.lightGray);
g2d.setFont(new Font("Courier", Font.PLAIN, 20));
g2d.drawString("Your record is " + oldHighScore + " kills", 210, 260);
}
g2d.setColor(Color.black);
g2d.setFont(new Font("Courier", Font.PLAIN, 50));
if (player.score == 1) g2d.drawString(String.format(player.score + " kill"), 200, 230);
else g2d.drawString(String.format(player.score + " kills"), 200, 230);
g2d.setFont(new Font("Courier New", Font.PLAIN, 30));
g2d.setColor(Color.gray);
g2d.drawString(String.format("Press R to restart"), 150, 330);
return true;
}
if (window.isFocused() == false) paused = true;
if (paused) {
g2d.setColor(Color.white);
g2d.fill(new Rectangle(0, 0, width, height));
if (keyboard.keyDownOnce(KeyEvent.VK_ESCAPE)) paused = false;
g2d.setColor(Color.black);
g2d.setFont(new Font("Courier", Font.PLAIN, 50));
g2d.drawString("Paused", 200, 230);
g2d.setFont(new Font("Courier New", Font.PLAIN, 30));
g2d.setColor(Color.gray);
g2d.drawString(String.format("Press ESC to resume"), 150, 330);
return true;
}
return false;
}
@Override
public void paintComponent(Graphics g) {
super.paintComponent(g);
int width = getWidth() - rightMargin - leftMargin - 10;
int height = getHeight() - topMargin - bottomMargin;
if (width <= 0 || height <= 0) {
// not enough room to paint anything
return;
}
Color oldColor = g.getColor();
Font oldFont = g.getFont();
Color fg = getForeground();
Color bg = getBackground();
boolean bgIsLight = (bg.getRed() > 200 && bg.getGreen() > 200 && bg.getBlue() > 200);
((Graphics2D) g)
.setRenderingHint(RenderingHints.KEY_ANTIALIASING, RenderingHints.VALUE_ANTIALIAS_ON);
if (smallFont == null) {
smallFont = oldFont.deriveFont(9.0F);
}
r.x = leftMargin - 5;
r.y = topMargin - 8;
r.width = getWidth() - leftMargin - rightMargin;
r.height = getHeight() - topMargin - bottomMargin + 16;
if (border == null) {
// By setting colors here, we avoid recalculating them
// over and over.
border =
new BevelBorder(
BevelBorder.LOWERED,
getBackground().brighter().brighter(),
getBackground().brighter(),
getBackground().darker().darker(),
getBackground().darker());
}
border.paintBorder(this, g, r.x, r.y, r.width, r.height);
// Fill background color
g.setColor(bgColor);
g.fillRect(r.x + 2, r.y + 2, r.width - 4, r.height - 4);
g.setColor(oldColor);
long tMin = Long.MAX_VALUE;
long tMax = Long.MIN_VALUE;
long vMin = Long.MAX_VALUE;
long vMax = 1;
int w = getWidth() - rightMargin - leftMargin - 10;
int h = getHeight() - topMargin - bottomMargin;
if (times.size > 1) {
tMin = Math.min(tMin, times.time(0));
tMax = Math.max(tMax, times.time(times.size - 1));
}
long viewRangeMS;
if (viewRange > 0) {
viewRangeMS = viewRange * MINUTE;
} else {
// Display full time range, but no less than a minute
viewRangeMS = Math.max(tMax - tMin, 1 * MINUTE);
}
// Calculate min/max values
for (Sequence seq : seqs) {
if (seq.size > 0) {
for (int i = 0; i < seq.size; i++) {
if (seq.size == 1 || times.time(i) >= tMax - viewRangeMS) {
long val = seq.value(i);
if (val > Long.MIN_VALUE) {
vMax = Math.max(vMax, val);
vMin = Math.min(vMin, val);
}
}
}
} else {
vMin = 0L;
}
if (unit == Unit.BYTES || !seq.isPlotted) {
// We'll scale only to the first (main) value set.
// TODO: Use a separate property for this.
break;
}
}
// Normalize scale
vMax = normalizeMax(vMax);
if (vMin > 0) {
if (vMax / vMin > 4) {
vMin = 0;
} else {
vMin = normalizeMin(vMin);
}
}
g.setColor(fg);
// Axes
// Draw vertical axis
int x = leftMargin - 18;
int y = topMargin;
FontMetrics fm = g.getFontMetrics();
g.drawLine(x, y, x, y + h);
int n = 5;
if (("" + vMax).startsWith("2")) {
n = 4;
} else if (("" + vMax).startsWith("3")) {
n = 6;
} else if (("" + vMax).startsWith("4")) {
n = 4;
} else if (("" + vMax).startsWith("6")) {
n = 6;
} else if (("" + vMax).startsWith("7")) {
n = 7;
} else if (("" + vMax).startsWith("8")) {
n = 8;
} else if (("" + vMax).startsWith("9")) {
n = 3;
}
// Ticks
ArrayList<Long> tickValues = new ArrayList<Long>();
tickValues.add(vMin);
for (int i = 0; i < n; i++) {
long v = i * vMax / n;
if (v > vMin) {
tickValues.add(v);
}
}
tickValues.add(vMax);
n = tickValues.size();
String[] tickStrings = new String[n];
for (int i = 0; i < n; i++) {
long v = tickValues.get(i);
tickStrings[i] = getSizeString(v, vMax);
}
// Trim trailing decimal zeroes.
if (decimals > 0) {
boolean trimLast = true;
boolean removedDecimalPoint = false;
do {
for (String str : tickStrings) {
if (!(str.endsWith("0") || str.endsWith("."))) {
trimLast = false;
break;
}
}
if (trimLast) {
if (tickStrings[0].endsWith(".")) {
removedDecimalPoint = true;
}
for (int i = 0; i < n; i++) {
String str = tickStrings[i];
tickStrings[i] = str.substring(0, str.length() - 1);
}
}
} while (trimLast && !removedDecimalPoint);
}
// Draw ticks
int lastY = Integer.MAX_VALUE;
for (int i = 0; i < n; i++) {
long v = tickValues.get(i);
y = topMargin + h - (int) (h * (v - vMin) / (vMax - vMin));
g.drawLine(x - 2, y, x + 2, y);
String s = tickStrings[i];
if (unit == Unit.PERCENT) {
s += "%";
}
int sx = x - 6 - fm.stringWidth(s);
if (y < lastY - 13) {
if (checkLeftMargin(sx)) {
// Wait for next repaint
return;
}
g.drawString(s, sx, y + 4);
}
// Draw horizontal grid line
g.setColor(Color.lightGray);
g.drawLine(r.x + 4, y, r.x + r.width - 4, y);
g.setColor(fg);
lastY = y;
}
// Draw horizontal axis
x = leftMargin;
y = topMargin + h + 15;
g.drawLine(x, y, x + w, y);
long t1 = tMax;
if (t1 <= 0L) {
// No data yet, so draw current time
t1 = System.currentTimeMillis();
}
long tz = timeDF.getTimeZone().getOffset(t1);
long tickInterval = calculateTickInterval(w, 40, viewRangeMS);
if (tickInterval > 3 * HOUR) {
tickInterval = calculateTickInterval(w, 80, viewRangeMS);
}
long t0 = tickInterval - (t1 - viewRangeMS + tz) % tickInterval;
while (t0 < viewRangeMS) {
x = leftMargin + (int) (w * t0 / viewRangeMS);
g.drawLine(x, y - 2, x, y + 2);
long t = t1 - viewRangeMS + t0;
String str = formatClockTime(t);
g.drawString(str, x, y + 16);
// if (tickInterval > (1 * HOUR) && t % (1 * DAY) == 0) {
if ((t + tz) % (1 * DAY) == 0) {
str = formatDate(t);
g.drawString(str, x, y + 27);
}
// Draw vertical grid line
g.setColor(Color.lightGray);
g.drawLine(x, topMargin, x, topMargin + h);
g.setColor(fg);
t0 += tickInterval;
}
// Plot values
int start = 0;
int nValues = 0;
int nLists = seqs.size();
if (nLists > 0) {
nValues = seqs.get(0).size;
}
if (nValues == 0) {
g.setColor(oldColor);
return;
} else {
Sequence seq = seqs.get(0);
// Find starting point
for (int p = 0; p < seq.size; p++) {
if (times.time(p) >= tMax - viewRangeMS) {
start = p;
break;
}
}
}
// Optimization: collapse plot of more than four values per pixel
int pointsPerPixel = (nValues - start) / w;
if (pointsPerPixel < 4) {
pointsPerPixel = 1;
}
// Draw graphs
// Loop backwards over sequences because the first needs to be painted on top
for (int i = nLists - 1; i >= 0; i--) {
int x0 = leftMargin;
int y0 = topMargin + h + 1;
Sequence seq = seqs.get(i);
if (seq.isPlotted && seq.size > 0) {
// Paint twice, with white and with color
for (int pass = 0; pass < 2; pass++) {
g.setColor((pass == 0) ? Color.white : seq.color);
int x1 = -1;
long v1 = -1;
for (int p = start; p < nValues; p += pointsPerPixel) {
// Make sure we get the last value
if (pointsPerPixel > 1 && p >= nValues - pointsPerPixel) {
p = nValues - 1;
}
int x2 = (int) (w * (times.time(p) - (t1 - viewRangeMS)) / viewRangeMS);
long v2 = seq.value(p);
if (v2 >= vMin && v2 <= vMax) {
int y2 = (int) (h * (v2 - vMin) / (vMax - vMin));
if (x1 >= 0 && v1 >= vMin && v1 <= vMax) {
int y1 = (int) (h * (v1 - vMin) / (vMax - vMin));
if (y1 == y2) {
// fillrect is much faster
g.fillRect(x0 + x1, y0 - y1 - pass, x2 - x1, 1);
} else {
Graphics2D g2d = (Graphics2D) g;
Stroke oldStroke = null;
if (seq.transitionStroke != null) {
oldStroke = g2d.getStroke();
g2d.setStroke(seq.transitionStroke);
}
g.drawLine(x0 + x1, y0 - y1 - pass, x0 + x2, y0 - y2 - pass);
if (oldStroke != null) {
g2d.setStroke(oldStroke);
}
}
}
}
x1 = x2;
v1 = v2;
}
}
// Current value
long v = seq.value(seq.size - 1);
if (v >= vMin && v <= vMax) {
if (bgIsLight) {
g.setColor(seq.color);
} else {
g.setColor(fg);
}
x = r.x + r.width + 2;
y = topMargin + h - (int) (h * (v - vMin) / (vMax - vMin));
// a small triangle/arrow
g.fillPolygon(new int[] {x + 2, x + 6, x + 6}, new int[] {y, y + 3, y - 3}, 3);
}
g.setColor(fg);
}
}
int[] valueStringSlots = new int[nLists];
for (int i = 0; i < nLists; i++) valueStringSlots[i] = -1;
for (int i = 0; i < nLists; i++) {
Sequence seq = seqs.get(i);
if (seq.isPlotted && seq.size > 0) {
// Draw current value
// TODO: collapse values if pointsPerPixel >= 4
long v = seq.value(seq.size - 1);
if (v >= vMin && v <= vMax) {
x = r.x + r.width + 2;
y = topMargin + h - (int) (h * (v - vMin) / (vMax - vMin));
int y2 = getValueStringSlot(valueStringSlots, y, 2 * 10, i);
g.setFont(smallFont);
if (bgIsLight) {
g.setColor(seq.color);
} else {
g.setColor(fg);
}
String curValue = getFormattedValue(v, true);
if (unit == Unit.PERCENT) {
curValue += "%";
}
int valWidth = fm.stringWidth(curValue);
String legend = (displayLegend ? seq.name : "");
int legendWidth = fm.stringWidth(legend);
if (checkRightMargin(valWidth) || checkRightMargin(legendWidth)) {
// Wait for next repaint
return;
}
g.drawString(legend, x + 17, Math.min(topMargin + h, y2 + 3 - 10));
g.drawString(curValue, x + 17, Math.min(topMargin + h + 10, y2 + 3));
// Maybe draw a short line to value
if (y2 > y + 3) {
g.drawLine(x + 9, y + 2, x + 14, y2);
} else if (y2 < y - 3) {
g.drawLine(x + 9, y - 2, x + 14, y2);
}
}
g.setFont(oldFont);
g.setColor(fg);
}
}
g.setColor(oldColor);
}
public void paintRegion(Graphics2D g, int x1, int y1, int w, int h) {
int h2 = h / 2;
int rad = 3;
int diam = rad * 2;
Color lg = Color.cyan;
Color dg = Color.orange;
lg = new Color(lg.getRed(), lg.getGreen(), lg.getBlue(), 75);
dg = new Color(dg.getRed(), dg.getGreen(), dg.getBlue(), 75);
/*
* Draw the Baseline
*/
g.setColor(Color.black);
g.drawLine(x1, y1 + h, x1 + w, y1 + h);
Stroke oldStroke = g.getStroke();
g.setStroke(new BasicStroke((float) 2.0));
/*
* Draw the datapoints
*/
for (ExprPoint ep : points) {
if (ep.strand == '+') {
g.setColor(lg);
} else {
g.setColor(dg);
}
g.drawOval(x1 + ep.x - rad, y1 + ep.y - rad, diam, diam);
}
g.setStroke(oldStroke);
/*
* Paint the hash marks...
*/
if (!displayOppositeChannel) {
g.setColor(Color.black);
boolean flipper = true;
for (int value = 100;
value <= scale.getMax();
value *= (flipper ? 5 : 2), flipper = !flipper) {
int yoff = getYOffset((double) value);
String line = String.format("%d", value);
int uy = y1 + h2 - yoff, ly = y1 + h2 + yoff;
g.drawLine(x1, uy, x1 + 10, uy);
g.drawString(line, x1 + 12, uy + 5);
g.drawLine(x1, ly, x1 + 10, ly);
g.drawString(line, x1 + 12, ly + 5);
}
}
/*
* Draw any selections.
*/
g.setColor(Color.black);
for (Point p : selections.keySet()) {
ExprPoint ep = selections.get(p);
g.drawLine(p.x, p.y, ep.x, ep.y);
g.drawString(ep.getLabel(), p.x, p.y);
}
/*
* Draw the label in the upper-right hand corner.
*/
g.setColor(Color.black);
Font oldFont = g.getFont();
Font newFont = new Font("Arial", Font.BOLD, 24);
g.setFont(newFont);
FontMetrics fm = g.getFontMetrics();
int lblHeight = fm.getAscent() + fm.getDescent();
int lblWidth = fm.charsWidth(label.toCharArray(), 0, label.length());
int padding = 5;
int lblx = x1 + w - lblWidth - padding;
int lbly = y1 + lblHeight + padding;
g.drawString(label, lblx, lbly);
g.setFont(oldFont);
}
