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tdepacman/kpacman/score.cpp

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#include <stdlib.h>
#include <ctype.h>
#include <kapp.h>
#include <kstddirs.h>
#include <tdeaccel.h>
#include <tdeconfig.h>
#include <tdemessagebox.h>
#include <tqpixmap.h>
#include <tqstring.h>
#include <tqdstream.h>
#include <tqkeycode.h>
#include <tqtimer.h>
#include <tqfileinfo.h>
#include "bitfont.h"
#include "score.h"
Score::Score(TQWidget *parent, const char *name, int Scheme, int Mode, Bitfont *font) : TQWidget(parent, name)
{
setFocusPolicy(TQWidget::StrongFocus);
paused = FALSE;
lastScore = -1;
lastPlayer = -1;
cursorBlinkTimer = 0;
cursorBlinkMS = -1;
cursor.x = -1;
cursor.y = -1;
cursor.on = FALSE;
cursor.chr = TQChar('?');
initKeys();
scheme = Scheme;
mode = Mode;
confScheme();
bitfont = font;
highscoreFile.setName(locateHighscoreFilePath().filePath());
read();
for (int p = 0; p < maxPlayer; p++) {
playerScore[p] = 0;
playerName[p] = getenv("LOGNAME");
if (playerName[p].length() < minPlayerNameLength)
playerName[p].setExpand(minPlayerNameLength-1, ' ');
for (uint i = 0; i < playerName[p].length(); i++)
if (playerName[p].at(i) < bitfont->firstChar() ||
playerName[p].at(i) > bitfont->lastChar())
playerName[p].at(i) = playerName[p].at(i).upper();
}
}
Score::~Score()
{
// write();
}
void Score::paintEvent( TQPaintEvent *e)
{
if (rect(1, 0, i18n(" 1UP ")).intersects(e->rect())) {
TQPixmap pix;
TQColor fg = BLACK;
if (cursor.on || paused || lastPlayer != 0)
fg = WHITE;
pix = bitfont->text(i18n(" 1UP "), fg, BLACK);
bitBlt(this, x(1), y(0), &pix);
}
if (rect(8, 0, i18n(" HIGH SCORE ")).intersects(e->rect())) {
TQPixmap pix = bitfont->text(i18n(" HIGH SCORE "), WHITE, BLACK);
bitBlt(this, x(8), y(0), &pix);
}
if (maxPlayer > 1 && rect(21, 0, i18n(" 2UP ")).intersects(e->rect())) {
TQPixmap pix;
TQColor fg = BLACK;
if (cursor.on || paused || lastPlayer != 1)
fg = WHITE;
pix = bitfont->text(i18n(" 2UP "), fg, BLACK);
bitBlt(this, x(21), y(0), &pix);
}
TQString s;
s.sprintf("%6d0", playerScore[0]/10);
if (rect(0, 1, s).intersects(e->rect())) {
TQPixmap pix = bitfont->text(s, WHITE, BLACK);
bitBlt(this, x(0), y(1), &pix);
}
s.sprintf("%8d0", HighScore/10);
if (rect(8, 1, s).intersects(e->rect())) {
TQPixmap pix = bitfont->text(s, WHITE, BLACK);
bitBlt(this, x(8), y(1), &pix);
}
if (lastScore >= 0) {
if (rect(1, 4*1.25, i18n(" CONGRATULATIONS ")).intersects(e->rect())) {
TQPixmap pix = bitfont->text(i18n(" CONGRATULATIONS "), YELLOW, BLACK);
bitBlt(this, x(1), y(4*1.25), &pix);
}
if (rect(1, 6*1.25, i18n(" YOU HAVE ARCHIEVED ")).intersects(e->rect())) {
TQPixmap pix = bitfont->text(i18n(" YOU HAVE ARCHIEVED "), CYAN, BLACK);
bitBlt(this, x(1), y(6*1.25), &pix);
}
if (rect(1, 7*1.25, i18n(" A SCORE IN THE TOP 10. ")).intersects(e->rect())) {
TQPixmap pix = bitfont->text(i18n(" A SCORE IN THE TOP 10. "), CYAN, BLACK);
bitBlt(this, x(1), y(7*1.25), &pix);
}
if (rect(1, 8*1.25, i18n(" ")).intersects(e->rect())) {
TQPixmap pix = bitfont->text(i18n(" "), CYAN, BLACK);
bitBlt(this, x(1), y(8*1.25), &pix);
}
}
if (rect(1, 9.5*1.25, i18n("RNK SCORE NAME DATE")).intersects(e->rect())) {
TQPixmap pix = bitfont->text(i18n("RNK SCORE NAME DATE"), WHITE, BLACK);
bitBlt(this, x(1), y(9.5*1.25), &pix);
}
for (int i = 0; i < 10; i++) {
s.sprintf("%2d%9d %-3.3s %-8.8s",
i+1, hallOfFame[i].points, hallOfFame[i].name.utf8().data(),
formatDate(hallOfFame[i].moment.date()).utf8().data());
if (rect(1, (11+i)*1.25, s).intersects(e->rect())) {
TQPixmap pix = bitfont->text(s, (i == lastScore) ? YELLOW : WHITE, BLACK);
bitBlt(this, x(1), y((11+i)*1.25), &pix);
}
}
if (cursor.x != -1 && cursor.y != -1 && cursor.on) {
if (rect(cursor.x, (cursor.y*1.25), cursor.chr).intersects(e->rect())) {
TQPixmap pix = bitfont->text(cursor.chr, BLACK, YELLOW);
bitBlt(this, x(cursor.x), y(cursor.y*1.25), &pix);
}
}
if (paused) {
TQPixmap pix = bitfont->text(i18n("PAUSED"), RED, BLACK);
TQRect r = bitfont->rect(i18n("PAUSED"));
r.moveCenter(TQPoint(this->width()/2, this->height()/2));
bitBlt(this, r.x(), r.y(), &pix);
}
}
void Score::timerEvent(TQTimerEvent *e)
{
cursor.on = !cursor.on;
if (paused)
return;
if (cursor.x != -1 && cursor.y != -1)
repaint(rect(cursor.x, cursor.y*1.25, cursor.chr), FALSE);
scrollRepeat = FALSE;
if (lastPlayer == 0)
repaint(rect(1, 0, i18n(" 1UP ")), FALSE);
if (lastPlayer == 1)
repaint(rect(21, 0, i18n(" 2UP ")), FALSE);
}
void Score::keyPressEvent(TQKeyEvent *k)
{
if (lastScore < 0 || lastPlayer < 0 || lastPlayer >= maxPlayer || paused) {
k->ignore();
return;
}
int x = cursor.x;
int y = cursor.y;
uint key = k->key();
if (scrollRepeat && (key == UpKey || key == Key_Up || key == DownKey || key == Key_Down)) {
k->ignore();
return;
}
if (key != Key_Return) {
if (key == RightKey || key == Key_Right)
if (++cursor.x > 16)
cursor.x = 14;
if (key == LeftKey || key == Key_Left)
if (--cursor.x < 14)
cursor.x = 16;
if (key == UpKey || key == Key_Up)
if (cursor.chr.unicode() < bitfont->lastChar())
cursor.chr = cursor.chr.unicode()+1;
else
cursor.chr = bitfont->firstChar();
if (key == DownKey || key == Key_Down)
if (cursor.chr.unicode() > bitfont->firstChar())
cursor.chr = cursor.chr.unicode()-1;
else
cursor.chr = bitfont->lastChar();
if (cursor.x == x && cursor.y == y &&
cursor.chr == hallOfFame[lastScore].name.at(cursor.x-14)) {
uint ascii = k->ascii();
if (ascii < bitfont->firstChar() || ascii > bitfont->lastChar())
ascii = toupper(ascii);
if (ascii >= bitfont->firstChar() && ascii <= bitfont->lastChar()) {
cursor.chr = ascii;
hallOfFame[lastScore].name.at(cursor.x-14) = cursor.chr;
if (++cursor.x > 16)
cursor.x = 14;
}
}
}
if (key == Key_Return) {
playerName[lastPlayer] = hallOfFame[lastScore].name;
write();
read();
lastScore = -1;
lastPlayer = -1;
cursor.x = -1;
cursor.y = -1;
emit gameFinished();
end();
}
if (x != cursor.x || y != cursor.y) {
if (cursor.x != -1)
cursor.chr = hallOfFame[lastScore].name.at(cursor.x-14);
scrollRepeat = FALSE;
repaint(rect(x, y*1.25, cursor.chr), FALSE);
} else
hallOfFame[lastScore].name.at(cursor.x-14) = cursor.chr;
if (key == UpKey || key == Key_Up || key == DownKey || key == Key_Down)
scrollRepeat = TRUE;
else
repaint(rect(cursor.x, cursor.y*1.25, cursor.chr), FALSE);
}
void Score::initKeys()
{
TQString up("Up");
up = kapp->config()->readEntry("upKey", up);
UpKey = TDEAccel::stringToKey(up);
TQString down("Down");
down = kapp->config()->readEntry("downKey", down);
DownKey = TDEAccel::stringToKey(down);
TQString left("Left");
left = kapp->config()->readEntry("leftKey", left);
LeftKey = TDEAccel::stringToKey(left);
TQString right("Right");
right = kapp->config()->readEntry("rightKey", right);
RightKey = TDEAccel::stringToKey(right);
}
void Score::confTiming(bool defGroup)
{
if (defGroup || kapp->config()->hasKey("CursorBlinkMS"))
cursorBlinkMS = kapp->config()->readNumEntry("CursorBlinkMS", 250);
if (defGroup || kapp->config()->hasKey("HallOfFameMS"))
hallOfFameMS = kapp->config()->readNumEntry("HallOfFameMS", 7000);
if (defGroup || kapp->config()->hasKey("AfterPauseMS"))
afterPauseMS = kapp->config()->readNumEntry("AfterPauseMS", 1000);
}
void Score::confScheme()
{
TQString oldgroup = kapp->config()->group();
TQString newgroup;
// if not set, read mode and scheme from the configfile
if (mode == -1 && scheme == -1) {
scheme = kapp->config()->readNumEntry("Scheme", -1);
mode = kapp->config()->readNumEntry("Mode", -1);
// if mode is not set in the defGroup-group, lookup the scheme group
if (scheme != -1 || mode == -1) {
newgroup.sprintf("Scheme %d", scheme);
kapp->config()->setGroup(newgroup);
mode = kapp->config()->readNumEntry("Mode", -1);
kapp->config()->setGroup(oldgroup);
}
}
int oldCursorBlinkMS = cursorBlinkMS;
confTiming();
if (mode != -1) {
newgroup.sprintf("Mode %d", mode);
kapp->config()->setGroup(newgroup);
confTiming(FALSE);
}
if (scheme != -1) {
newgroup.sprintf("Scheme %d", scheme);
kapp->config()->setGroup(newgroup);
confTiming(FALSE);
}
if (cursorBlinkMS != oldCursorBlinkMS) {
if (cursorBlinkTimer)
killTimer(cursorBlinkTimer);
cursorBlinkTimer = startTimer(cursorBlinkMS);
}
kapp->config()->setGroup(oldgroup);
}
void Score::setScheme(int Scheme, int Mode, Bitfont *font)
{
mode = Mode;
scheme = Scheme;
confScheme();
bitfont = font;
for (int p = 0; p < maxPlayer; p++)
for (uint i = 0; i < playerName[p].length(); i++)
if (playerName[p].at(i) < bitfont->firstChar() ||
playerName[p].at(i) > bitfont->lastChar())
playerName[p].at(i) = playerName[p].at(i).upper();
for (int i = 0; i < 10; i++)
for (uint j = 0; j < hallOfFame[i].name.length(); j++)
if (hallOfFame[i].name.at(j) < bitfont->firstChar() ||
hallOfFame[i].name.at(j) > bitfont->lastChar())
hallOfFame[i].name.at(j) = hallOfFame[i].name.at(j).upper();
if (cursor.chr.unicode() < bitfont->firstChar() ||
cursor.chr.unicode() > bitfont->lastChar())
cursor.chr = cursor.chr.upper();
}
void Score::set(int score)
{
set(score, 0);
}
void Score::set(int score, int player)
{
if (player < 0 || player >= maxPlayer)
return;
lastPlayer = player;
playerScore[lastPlayer] = score;
TQString s;
s.sprintf("%6d0", playerScore[lastPlayer]/10);
repaint(rect(0, 1, s), FALSE);
if (score > HighScore) {
HighScore = score;
s.sprintf("%8d0", HighScore/10);
repaint(rect(8, 1, s), FALSE);
}
}
/*
* Set the score for player after the game if over. If the score is in the
* high scores then the hall of fame is updated (shifted) and the scoreboard
* is shown.
*/
void Score::setScore(int level, int player)
{
// pointer to the array-position of a new archived top score
lastScore = -1;
// was it a real game or just a demo (level == 0)
if (player >= 0 && player < maxPlayer && level != 0) {
lastPlayer = player;
for (int i = 0; i < 10; i++)
if ( playerScore[lastPlayer] > hallOfFame[i].points) {
lastScore = i;
break;
}
}
// no new highscore archived, finish after specified time
if (lastScore < 0) {
// enable gameNew directly for an immediate next try
emit gameFinished();
lastPlayer = -1;
TQTimer::singleShot(hallOfFameMS, this, SLOT(end()));
return;
}
// shift old (lower) scores to make place for the new one
for (int i = 9; i > lastScore && i > 0; i--)
hallOfFame[i] = hallOfFame[i-1];
hallOfFame[lastScore].points = playerScore[lastPlayer];
hallOfFame[lastScore].levels = level;
hallOfFame[lastScore].moment = TQDateTime::currentDateTime();
hallOfFame[lastScore].name = playerName[lastPlayer];
cursor.x = 14;
cursor.y = 11+lastScore;
cursor.chr = hallOfFame[lastScore].name.at(cursor.x-14);
// startTimer(cursorBlinkMS);
setFocus();
}
/*
* Read the highscores, if no file or a file shorter than 4 bytes (versions before 0.2.4 stores only
* the points of one highscore) exists - the highscores were initialized with default values.
*/
void Score::read()
{
if (highscoreFile.exists() && highscoreFile.size() > 4) {
if (highscoreFile.open(IO_ReadOnly)) {
TQDataStream s(&highscoreFile);
char *name;
for (int i = 0; i < 10; i++) {
s >> hallOfFame[i].points >> hallOfFame[i].levels >> hallOfFame[i].duration >>
hallOfFame[i].moment >> name;
hallOfFame[i].name = TQString::fromLatin1(name);
delete(name);
}
highscoreFile.close();
}
} else {
for (int i = 0; i < 10; i++) {
hallOfFame[i].points = 5000;
hallOfFame[i].levels = 0;
hallOfFame[i].duration = TQTime();
hallOfFame[i].moment = TQDateTime();
hallOfFame[i].name = "???";
}
// write();
}
for (int i = 0; i < 10; i++)
for (uint j = 0; j < hallOfFame[i].name.length(); j++)
if (hallOfFame[i].name.at(j) < bitfont->firstChar() ||
hallOfFame[i].name.at(j) > bitfont->lastChar())
hallOfFame[i].name.at(j) = hallOfFame[i].name.at(j).upper();
HighScore = hallOfFame[0].points;
}
void Score::write()
{
if (!highscoreFile.exists() && highscoreFile.name() == systemHighscoreFileInfo.filePath())
KMessageBox::information(0,
i18n("You're going to create the highscore-file\n"
"'%1'\n"
"for your maschine, that should be used systemwide.\n"
"\n"
"To grant access to the other users, set the appropriate rights (a+w)\n"
"on that file or ask your systemadministator for that favor.\n"
"\n"
"To use a different directory or filename for the highscores,"
"specify them in the configfile (kpacmanrc:highscoreFilePath)."
).arg(systemHighscoreFileInfo.filePath()));
if (highscoreFile.name() == privateHighscoreFileInfo.filePath())
KMessageBox::information(0,
i18n("You're using a private highscore-file, that's mostly because of\n"
"missing write-access to the systemwide file\n"
"'%1' .\n"
"\n"
"Ask your systemadministrator for granting you access to that file,\n"
"by setting the appropriate rights (a+w) on it.\n"
"\n"
"To use a different directory or filename for the highscores,"
"specify them in the configfile (kpacmanrc:highscoreFilePath)."
).arg(systemHighscoreFileInfo.filePath()),
TQString::null, "PrivateHighscore");
if (highscoreFile.open(IO_WriteOnly)) {
TQDataStream s(&highscoreFile);
for (int i = 0; i < 10; i++)
s << hallOfFame[i].points << hallOfFame[i].levels << hallOfFame[i].duration <<
hallOfFame[i].moment << hallOfFame[i].name.latin1();
highscoreFile.close();
}
}
void Score::setPause(bool Paused)
{
paused = Paused;
TQRect r = bitfont->rect(i18n("PAUSED"));
r.moveCenter(TQPoint(this->width()/2, this->height()/2));
repaint(r, TRUE);
// repaint 1UP or 2UP
repaint(FALSE);
}
void Score::end()
{
if (paused) {
TQTimer::singleShot(afterPauseMS, this, SLOT(end()));
return;
}
// repaint 1UP or 2UP
repaint(FALSE);
// if lastPlayer != -1 we're already in playing mode
if (lastPlayer == -1)
emit gameHighscores();
}
/*
* Return the date in a formatted TQString. The format can be changed using internationalization
* of the string "YY/MM/DD". Invalid TQDate's where returned as "00/00/00".
*/
TQString Score::formatDate(TQDate date)
{
TQString s = i18n("@YY@/@MM@/@DD@");
TQString dd;
dd.sprintf("%02d", date.isValid() ? date.year() % 100 : 0);
s.replace(TQRegExp("@YY@"), dd);
dd.sprintf("%02d", date.isValid() ? date.month() : 0);
s.replace(TQRegExp("@MM@"), dd);
dd.sprintf("%02d", date.isValid() ? date.day() : 0);
s.replace(TQRegExp("@DD@"), dd);
return s;
}
TQRect Score::rect(int col, float row, TQString str, int align)
{
TQRect r = bitfont->rect(str);
r.moveBy(x(col), y(row));
int dx = 0;
int dy = 0;
if (align & AlignLeft || align & AlignRight) {
dx = (str.length()-1) * (bitfont->width()/2);
if (align & AlignRight)
dx *= -1;
}
if (align & AlignTop || align & AlignBottom) {
dy = bitfont->height()/2;
if (align & AlignBottom)
dy *= -1;
}
if (dx != 0 || dy != 0)
r.moveBy(dx, dy);
return r;
}
int Score::x(int col)
{
return col*bitfont->width();
}
int Score::y(float row)
{
return (int) (row*(bitfont->height()+bitfont->height()/4));
}
/**
* Ermittelt die zu benutzende "highscore"-Datei, in die auch geschrieben werden kann.
* <20>ber den "highscoreFilePath"-TDEConfig-Eintrag, kann abweichend von der Standardlokation
* der Standort der "highscore"-Datei spezifiziert werden.
* Wenn die systemweite "highscore"-Datei nicht beschrieben werden kann, wird mit einer
* privaten Datei gearbeitet.
*/
TQFileInfo Score::locateHighscoreFilePath()
{
TQFileInfo systemHighscoreDirPath;
TQStringList systemHighscoreDirs;
// Schreibf<62>hige "private" highscore-Datei ermitteln f<>r den fallback.
privateHighscoreFileInfo.setFile(TDEGlobal::dirs()->saveLocation("appdata")+highscoreName);
// FilePath aus der Konfigurationsdatei benutzen
systemHighscoreFileInfo.setFile(kapp->config()->readEntry("HighscoreFilePath"));
// Kein Wert aus der Konfiguration erhalten, dann die "system"-Datei suchen.
if (systemHighscoreFileInfo.filePath().isEmpty())
systemHighscoreDirs = TDEGlobal::dirs()->resourceDirs("appdata");
else
systemHighscoreDirs = TQStringList(systemHighscoreFileInfo.filePath());
for (TQStringList::Iterator i = systemHighscoreDirs.begin(); i != systemHighscoreDirs.end(); ++i) {
systemHighscoreFileInfo.setFile(*i);
if (systemHighscoreFileInfo.fileName().isEmpty())
systemHighscoreFileInfo.setFile(systemHighscoreFileInfo.dirPath()+"/"+highscoreName);
// privateHighscoreFileInfo f<>r die "system" Suche ignorieren
if (systemHighscoreFileInfo.filePath() != privateHighscoreFileInfo.filePath())
if (!systemHighscoreFileInfo.exists()) {
systemHighscoreDirPath.setFile(systemHighscoreFileInfo.dirPath());
if (systemHighscoreDirPath.exists() && systemHighscoreDirPath.isWritable())
return systemHighscoreFileInfo;
} else
if (systemHighscoreFileInfo.isWritable())
return systemHighscoreFileInfo;
}
return privateHighscoreFileInfo;
}
#include "score.moc"
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