public void paintIcon(Component c, Graphics g, int x, int y) {
Color color = c == null ? Color.GRAY : c.getBackground();
// In a compound sort, make each succesive triangle 20%
// smaller than the previous one.
int dx = (int) (size / 2 * Math.pow(0.8, priority));
int dy = descending ? dx : -dx;
// Align icon (roughly) with font baseline.
y = y + 5 * size / 6 + (descending ? -dy : 0);
int shift = descending ? 1 : -1;
g.translate(x, y);
// Right diagonal.
g.setColor(color.darker());
g.drawLine(dx / 2, dy, 0, 0);
g.drawLine(dx / 2, dy + shift, 0, shift);
// Left diagonal.
g.setColor(color.brighter());
g.drawLine(dx / 2, dy, dx, 0);
g.drawLine(dx / 2, dy + shift, dx, shift);
// Horizontal line.
if (descending) {
g.setColor(color.darker().darker());
} else {
g.setColor(color.brighter().brighter());
}
g.drawLine(dx, 0, 0, 0);
g.setColor(color);
g.translate(-x, -y);
}
/**
* Function: getJavaColor Pre: Takes an ANIMAL color string 'c' Post: Returns the java color for
* this node (Note: returns "white" as a default)
*/
private Color getJavaColor(String c) {
if (!isValidNodeColor(c)) return Color.white;
// Temporary color to use with numbered colors
Color temp = Color.white;
if (c.compareTo("black") == 0) return Color.black;
if (c.compareTo("white") == 0) return Color.white;
if (c.compareTo("gray") == 0) return Color.gray;
if (c.compareTo("yellow") == 0) return Color.yellow;
if (c.startsWith("blue")) temp = Color.blue;
if (c.startsWith("cyan")) temp = Color.cyan;
if (c.startsWith("pink")) temp = Color.pink;
if (c.startsWith("red")) temp = Color.red;
if (c.startsWith("magenta")) temp = Color.magenta;
if (c.startsWith("green")) temp = Color.green;
// Finally, do some final handling for
temp = temp.darker().darker();
if (c.endsWith("2")) return temp.brighter();
if (c.endsWith("3")) return temp.brighter().brighter();
if (c.endsWith("4")) return temp.brighter().brighter().brighter();
return temp;
}
private void drawColorButton(Graphics g, int no) {
g.setColor(cDarkShadowColor);
g.drawLine(mRect[no].x, mRect[no].y, mRect[no].x + mRect[no].width - 2, mRect[no].y);
g.drawLine(mRect[no].x, mRect[no].y, mRect[no].x, mRect[no].y + mRect[no].height - 2);
g.drawLine(
mRect[no].x + mRect[no].width - 2,
mRect[no].y + 2,
mRect[no].x + mRect[no].width - 2,
mRect[no].y + mRect[no].height - 2);
g.drawLine(
mRect[no].x + 2,
mRect[no].y + mRect[no].height - 2,
mRect[no].x + mRect[no].width - 2,
mRect[no].y + mRect[no].height - 2);
if (mPressedButton != no || !mMouseOverButton) g.setColor(Color.white);
g.drawLine(
mRect[no].x + 1, mRect[no].y + 1, mRect[no].x + mRect[no].width - 3, mRect[no].y + 1);
g.drawLine(
mRect[no].x + 1, mRect[no].y + 1, mRect[no].x + 1, mRect[no].y + mRect[no].height - 3);
if (mPressedButton == no && mMouseOverButton) g.setColor(Color.white);
g.drawLine(
mRect[no].x + mRect[no].width - 1,
mRect[no].y + 1,
mRect[no].x + mRect[no].width - 1,
mRect[no].y + mRect[no].height - 1);
g.drawLine(
mRect[no].x + 1,
mRect[no].y + mRect[no].height - 1,
mRect[no].x + mRect[no].width - 1,
mRect[no].y + mRect[no].height - 1);
if (mColorListMode != VisualizationColor.cColorListModeCategories && no == cColorWedgeButton) {
int x1 = mRect[no].x + 2;
int x2 = x1 + mRect[no].width - 4;
if (x1 < x2) {
for (int x = x1; x < x2; x++) {
int c = mWedgeColorList.length * (x - x1) / (x2 - x1);
g.setColor(
(mPressedButton == no && mMouseOverButton)
? mWedgeColorList[c].darker()
: mWedgeColorList[c]);
g.drawLine(x, mRect[no].y + 2, x, mRect[no].y + mRect[no].height - 3);
}
}
} else {
Color color =
(mColorListMode == VisualizationColor.cColorListModeCategories)
? mCategoryColorList[no]
: mWedgeColorList[no * (mWedgeColorList.length - 1)];
if (mPressedButton == no && mMouseOverButton) color = color.darker();
g.setColor(color);
g.fillRect(mRect[no].x + 2, mRect[no].y + 2, mRect[no].width - 4, mRect[no].height - 4);
}
}
public void paintIcon(Component c, Graphics g, int x, int y) {
if (color == null) return;
g.setColor(color);
g.fillRect(x, y, getIconWidth(), getIconHeight());
g.setColor(color.darker());
g.drawRect(x, y, getIconWidth() - 1, getIconHeight() - 1);
}