/**
* Compares two high scores
*
* @param x the first high score being compared
* @param y the second high score being compared
* @return an integer indicating the result of the comparison.
*/
@Override
public int compare(HighScore x, HighScore y) {
int returnVal = 0;
/* tests if x high score is greater than y*/
if (x.getScore() < y.getScore()) {
returnVal = -1;
}
/*tests if y high score is greater than x*/
if (x.getScore() > y.getScore()) {
returnVal = 1;
}
/*Determines if the two scores are equal*/
if (x.getScore() == y.getScore()) {
/*Compares x's name alphabetically to y's*/
if (x.getName().compareTo(y.getName()) > 0) {
returnVal = 1;
}
/*Compares y's name alphabetically to x's*/
if (x.getName().compareTo(y.getName()) < 0) {
returnVal = -1;
}
}
return returnVal;
}
public HighScorePanel() {
super.setLayout(new GridBagLayout());
GridBagConstraints gbc = new GridBagConstraints();
gbc.insets = new Insets(10, 0, 0, 0);
HighScore[] hsdb = HighScore.readFromFile();
int easyScore = hsdb[0].getScore();
int medScore = hsdb[1].getScore();
int hardScore = hsdb[2].getScore();
String easy = easyScore + "";
String med = medScore + "";
String hard = hardScore + "";
String easyN = hsdb[0].getUserName();
String medN = hsdb[1].getUserName();
String hardN = hsdb[2].getUserName();
JLabel easyLabel = new JLabel("Easy:");
Font f = easyLabel.getFont();
easyLabel.setFont(f.deriveFont(f.getStyle() ^ Font.BOLD));
JLabel easyNameLabel = new JLabel("Name: " + easyN);
JLabel easyScoreLabel = new JLabel("Score: " + easy);
JLabel medLabel = new JLabel("Medium:");
medLabel.setFont(f.deriveFont(f.getStyle() ^ Font.BOLD));
JLabel medNameLabel = new JLabel("Name: " + medN);
JLabel medScoreLabel = new JLabel("Score: " + med);
JLabel hardLabel = new JLabel("Hard:");
hardLabel.setFont(f.deriveFont(f.getStyle() ^ Font.BOLD));
JLabel hardNameLabel = new JLabel("Name: " + hardN);
JLabel hardScoreLabel = new JLabel("Score: " + hard);
JLabel highScores = new JLabel("High Scores");
gbc.gridy = 0;
super.add(highScores, gbc);
gbc.gridy++;
super.add(easyLabel, gbc);
gbc.insets = new Insets(2, 0, 2, 0);
gbc.gridy++;
super.add(easyNameLabel, gbc);
gbc.gridy++;
super.add(easyScoreLabel, gbc);
gbc.insets = new Insets(10, 0, 0, 0);
gbc.gridy++;
super.add(medLabel, gbc);
gbc.insets = new Insets(2, 0, 2, 0);
gbc.gridy++;
super.add(medNameLabel, gbc);
gbc.gridy++;
super.add(medScoreLabel, gbc);
gbc.insets = new Insets(10, 0, 0, 0);
gbc.gridy++;
super.add(hardLabel, gbc);
gbc.insets = new Insets(2, 0, 2, 0);
gbc.gridy++;
super.add(hardNameLabel, gbc);
gbc.gridy++;
super.add(hardScoreLabel, gbc); // initiates all labels and adds them
}
/*
* Creates a new item and adds it to the HighScores domain.
*/
public void addHighScore(HighScore score) {
String paddedScore = SimpleDBUtils.encodeZeroPadding(score.getScore(), 10);
ReplaceableAttribute playerAttribute =
new ReplaceableAttribute(PLAYER_ATTRIBUTE, score.getPlayer(), Boolean.TRUE);
ReplaceableAttribute scoreAttribute =
new ReplaceableAttribute(SCORE_ATTRIBUTE, paddedScore, Boolean.TRUE);
List<ReplaceableAttribute> attrs = new ArrayList<ReplaceableAttribute>(2);
attrs.add(playerAttribute);
attrs.add(scoreAttribute);
PutAttributesRequest par =
new PutAttributesRequest(HIGH_SCORES_DOMAIN, score.getPlayer(), attrs);
try {
this.sdbClient.putAttributes(par);
} catch (Exception exception) {
System.out.println("EXCEPTION = " + exception);
}
}
/*
* Removes the item from the HighScores domain.
* The item removes is the item whose 'player' matches the theHighScore submitted.
*/
public void removeHighScore(HighScore score) {
DeleteAttributesRequest dar =
new DeleteAttributesRequest(HIGH_SCORES_DOMAIN, score.getPlayer());
this.sdbClient.deleteAttributes(dar);
this.count = -1; // To force count refresh.
}
