/* Draw graph line with the name and rating */
private void drawEntry(NameSurferEntry entry, int entryNumber) {
/* Draws graph line */
for (int i = 0; i < NDECADES - 1; i++) {
int position1 = entry.getRank(i);
int position2 = entry.getRank(i + 1);
double x1 = i * (getWidth() / NDECADES);
double x2 = (i + 1) * (getWidth() / NDECADES);
double y1 = 0;
double y2 = 0;
if (position1 != 0 && position2 != 0) {
y1 = GRAPH_MARGIN_SIZE + (getHeight() - GRAPH_MARGIN_SIZE * 2) * position1 / MAX_RANK;
y2 = GRAPH_MARGIN_SIZE + (getHeight() - GRAPH_MARGIN_SIZE * 2) * position2 / MAX_RANK;
} else if (position1 == 0 && position2 == 0) {
y1 = getHeight() - GRAPH_MARGIN_SIZE;
y2 = y1;
} else if (position1 == 0) {
y1 = getHeight() - GRAPH_MARGIN_SIZE;
y2 = GRAPH_MARGIN_SIZE + (getHeight() - GRAPH_MARGIN_SIZE * 2) * position2 / MAX_RANK;
} else {
y1 = GRAPH_MARGIN_SIZE + (getHeight() - GRAPH_MARGIN_SIZE * 2) * position1 / MAX_RANK;
y2 = getHeight() - GRAPH_MARGIN_SIZE;
}
GLine line = new GLine(x1, y1, x2, y2);
/* Set line color */
if (entryNumber % 4 == 0) {
line.setColor(Color.BLUE);
} else if (entryNumber % 4 == 1) {
line.setColor(Color.RED);
} else if (entryNumber % 4 == 2) {
line.setColor(Color.MAGENTA);
} else if (entryNumber % 4 == 3) {
line.setColor(Color.BLACK);
}
add(line);
}
/* Add label with the name and ranking */
for (int i = 0; i < NDECADES; i++) {
String name = entry.getName();
int position = entry.getRank(i);
String positionString = Integer.toString(position);
String label = name + " " + positionString;
double x = i * (getWidth() / NDECADES) + 10;
double x1 = x - NDECADES;
double y;
int R = 5;
if (position != 0) {
y = GRAPH_MARGIN_SIZE + (getHeight() - GRAPH_MARGIN_SIZE * 2) * position / MAX_RANK;
} else {
/* Add "*" if name was not used and remove marker point */
label = name + " *";
y = getHeight() - GRAPH_MARGIN_SIZE - 10;
R = 0;
}
/* Add marker point */
GOval marker = new GOval(x1, y - 2, R, R); /* Got "y-2" by scientific research =) */
marker.setFilled(true);
GLabel nameLabel = new GLabel(label, x, y);
nameLabel.setFont(new Font("Times Roman", Font.BOLD, 12));
/* Set label color */
if (entryNumber % 4 == 0) {
nameLabel.setColor(Color.BLUE);
marker.setColor(Color.BLUE);
} else if (entryNumber % 4 == 1) {
nameLabel.setColor(Color.RED);
marker.setColor(Color.RED);
} else if (entryNumber % 4 == 2) {
nameLabel.setColor(Color.MAGENTA);
marker.setColor(Color.MAGENTA);
} else if (entryNumber % 4 == 3) {
nameLabel.setColor(Color.BLACK);
marker.setColor(Color.BLACK);
}
add(nameLabel);
add(marker);
}
}
