Diffstat (limited to 'noncore/games/kpacman/kpacman.cpp') (more/less context) (ignore whitespace changes)
| -rw-r--r-- | noncore/games/kpacman/kpacman.cpp | 369 |
1 files changed, 369 insertions, 0 deletions
diff --git a/noncore/games/kpacman/kpacman.cpp b/noncore/games/kpacman/kpacman.cpp new file mode 100644 index 0000000..4077085 --- a/dev/null +++ b/noncore/games/kpacman/kpacman.cpp @@ -0,0 +1,369 @@ + +#include "portable.h" + +#if defined( KDE2_PORT ) +#include <kpacman.h> +#include <kpacman.moc> +#include <kcolordlg.h> +#elif defined( QPE_PORT ) +#include <qmenubar.h> +#include "config.h" +#include <qapplication.h> +#include "kpacman.h" +#endif + +#include <qkeycode.h> +#include <qcolor.h> +#include <qstring.h> +#include <qpopmenu.h> +#include <qmsgbox.h> + +Kpacman::Kpacman(QWidget *parent, const char *name) + : KTMainWindow(parent, name) +{ + schemesPopup = new QList<QPopupMenu>; + schemesPopup->setAutoDelete(TRUE); + + menu(); + + view = new KpacmanWidget( this, QString(name)+"widget"); + +#ifndef QWS + setFixedSize(view->width(), view->height()); +#else + setCaption( "Kpacman" ); +#endif + + view->referee->setFocus(); + + connect(view->referee, SIGNAL(setScore(int, int)), + view->score, SLOT(setScore(int, int))); + connect(view->referee, SIGNAL(setPoints(int)), + view->score, SLOT(set(int))); + connect(view->referee, SIGNAL(setLifes(int)), + view->status, SLOT(setLifes(int))); + connect(view->referee, SIGNAL(setLevel(int)), + view->status, SLOT(setLevel(int))); + connect(view->referee, SIGNAL(forcedHallOfFame(bool)), + this, SLOT(forcedHallOfFame(bool))); + connect(view->referee, SIGNAL(togglePaused()), this, SLOT(togglePaused())); + connect(view->referee, SIGNAL(toggleNew()), this, SLOT(toggleNew())); + + connect(view->score, SIGNAL(toggleNew()), this, SLOT(toggleNew())); + connect(view->score, SIGNAL(forcedHallOfFame(bool)), + this, SLOT(forcedHallOfFame(bool))); + + APP_CONFIG_BEGIN( cfg ); + focusOutPause = !cfg->readBoolEntry("FocusOutPause", TRUE); + focusInContinue = !cfg->readBoolEntry("FocusInContinue", TRUE); + hideMouseCursor = !cfg->readBoolEntry("HideMouseCursor", TRUE); + APP_CONFIG_END( cfg ); + + toggleFocusOutPause(); + toggleFocusInContinue(); + toggleHideMouseCursor(); + +#ifndef QWS + menuBar->show(); + view->show(); + setMenu(menuBar); + setView(view); +#else + setCentralWidget( view ); +#endif +} + +Kpacman::~Kpacman() +{ + APP_CONFIG_BEGIN( cfg ); + cfg->writeEntry("FocusOutPause", focusOutPause); + cfg->writeEntry("FocusInContinue", focusInContinue); + cfg->writeEntry("HideMouseCursor", hideMouseCursor); + APP_CONFIG_END( cfg ); + delete _menuBar; +} + +void Kpacman::menu() +{ + gamePopup = new QPopupMenu(); + CHECK_PTR( gamePopup ); + newID = gamePopup->insertItem(i18n("&New"), this, SLOT(newKpacman()),Key_F2); + pauseID = gamePopup->insertItem(i18n("&Pause"), + this, SLOT(pauseKpacman()), Key_F3); + hofID = gamePopup->insertItem(i18n("&Hall of fame"), + this, SLOT(toggleHallOfFame()), Key_F4); + gamePopup->insertSeparator(); + gamePopup->insertItem(i18n("&Quit"), this, SLOT(quitKpacman()), CTRL+Key_Q); + gamePopup->setCheckable(TRUE); + + optionsPopup = new QPopupMenu(); + CHECK_PTR(optionsPopup); + + modesPopup = new QPopupMenu(); + CHECK_PTR(modesPopup); + + hideMouseCursorID = optionsPopup->insertItem(i18n("&Hide Mousecursor"), + this, SLOT(toggleHideMouseCursor()), + CTRL+Key_H); + optionsPopup->insertSeparator(); + + if (lookupSchemes() > 0) { + optionsPopup->insertItem(i18n("&Select graphic scheme"), modesPopup); + optionsPopup->insertSeparator(); + } + + focusOutPauseID = optionsPopup->insertItem(i18n("&Pause in Background"), + this, SLOT(toggleFocusOutPause())); + focusInContinueID = optionsPopup->insertItem(i18n("&Continue in Foreground"), + this, SLOT(toggleFocusInContinue())); + optionsPopup->insertSeparator(); + + optionsPopup->insertItem(i18n("Change &keys..."), this, SLOT(confKeys())); + +#ifndef QWS + QString aboutText = i18n("@PACKAGE@ - @VERSION@\n\n" + "Joerg Thoennissen (joe@dsite.de)\n\n" + "A pacman game for the KDE Desktop\n\n" + "The program based on the source of ksnake\n" + "by Michel Filippi (mfilippi@sade.rhein-main.de).\n" + "The design was strongly influenced by the pacman\n" + "(c) 1980 MIDWAY MFG.CO.\n\n" + "I like to thank my girlfriend Elke Krueers for\n" + "the last 10 years of her friendship.\n"); + aboutText.replace(QRegExp("@PACKAGE@"), PACKAGE); + aboutText.replace(QRegExp("@VERSION@"), VERSION); + QPopupMenu *helpPopup = helpMenu(aboutText, FALSE); +#endif + + //_menuBar = new KMenuBar(this); + //CHECK_PTR( _menuBar ); + //_menuBar->insertItem(i18n("&Game"), gamePopup); + //_menuBar->insertItem(i18n("&Options"), optionsPopup); + //_menuBar->insertSeparator(); +#ifndef QWS + _menuBar->insertItem(i18n("&Help"), helpPopup); +#endif +} + +int Kpacman::lookupSchemes() +{ + APP_CONFIG_BEGIN( cfg ); + int ModeCount = cfg->readNumEntry("ModeCount", -1); + int Mode = cfg->readNumEntry("Mode", -1); + int SchemeCount = cfg->readNumEntry("SchemeCount"); + int Scheme = cfg->readNumEntry("Scheme", -1); + + if (SchemeCount == 0 || Scheme == -1) { + QMessageBox::warning(this, i18n("Configuration Error"), + i18n("There are no schemes defined,\n" + "or no scheme is selected.")); + APP_CONFIG_END( cfg ); + return 0; + } + + connect(modesPopup, SIGNAL(activated(int)), this, SLOT(schemeChecked(int))); + modeID.resize(ModeCount > 0 ? ModeCount : 0); + + if (!schemesPopup->isEmpty()) + schemesPopup->clear(); + + SAVE_CONFIG_GROUP( cfg, oldgroup ); + + QString ModeGroup; + QString ModeName; + + for (int m = 0; m < ModeCount; m++) { + ModeGroup.sprintf("Mode %d", m); + cfg->setGroup(ModeGroup); + + ModeName = cfg->readEntry("Description", ModeGroup); + + QPopupMenu *p = new QPopupMenu; + p->setCheckable(TRUE); + connect(p, SIGNAL(activated(int)), this, SLOT(schemeChecked(int))); + schemesPopup->append(p); + + modeID[m] = modesPopup->insertItem(ModeName, schemesPopup->at(m)); + modesPopup->setItemEnabled(modeID[m], FALSE); + modesPopup->setItemChecked(modeID[m], m == Mode); + } + + schemeID.resize(SchemeCount); + schemeMode.resize(SchemeCount); + + QString SchemeGroup; + QString SchemeName; + int SchemeMode; + + for (int i = 0; i < SchemeCount; i++) { + SchemeGroup.sprintf("Scheme %d", i); + cfg->setGroup(SchemeGroup); + + SchemeName = cfg->readEntry("Description", SchemeGroup); + SchemeMode = cfg->readNumEntry("Mode", -1); + + schemeMode[i] = SchemeMode; + if (SchemeMode == -1) { + schemeID[i] = modesPopup->insertItem(SchemeName); + modesPopup->setItemChecked(schemeID[i], i == Scheme); + } else { + schemeID[i] = schemesPopup->at(SchemeMode)->insertItem(SchemeName); + schemesPopup->at(SchemeMode)-> + setItemChecked(schemeID[i], i == Scheme); + modesPopup->setItemEnabled(modeID[SchemeMode], TRUE); + } + } + + RESTORE_CONFIG_GROUP( cfg, oldgroup ); + + APP_CONFIG_END( cfg ); + return SchemeCount; +} + +void Kpacman::quitKpacman() +{ + APP_QUIT(); +} + +void Kpacman::newKpacman() +{ + if (!gamePopup->isItemEnabled(hofID)) + gamePopup->setItemEnabled(hofID, TRUE); + + if (gamePopup->isItemChecked(hofID)) + toggleHallOfFame(); + + if (gamePopup->isItemChecked(pauseID)) + pauseKpacman(); + + view->referee->play(); +} + +void Kpacman::pauseKpacman() +{ + view->referee->pause(); + view->score->setPause(gamePopup->isItemChecked(pauseID)); +} + +void Kpacman::toggleHallOfFame() +{ + gamePopup->setItemChecked(hofID, !gamePopup->isItemChecked(hofID)); + view->referee->toggleHallOfFame(); + + if (gamePopup->isItemChecked(hofID)) { + view->referee->lower(); + view->status->lower(); + } else { + view->status->raise(); + view->referee->raise(); + view->referee->setFocus(); + } +} + +/* + * Disable or enable the "Hall of fame"-menuitem if the referee says so. + * This is done, to disable turning off the "hall of fame"-display, in the automated + * sequence of displaying the introduction, the demonstration (or playing) and the + * hall of fame. + * If on == TRUE then also lower the referee and the status widgets. + */ +void Kpacman::forcedHallOfFame(bool on) +{ + if (!on && !gamePopup->isItemChecked(hofID)) + return; + + gamePopup->setItemEnabled(hofID, !on); + gamePopup->setItemChecked(hofID, on); + + view->referee->toggleHallOfFame(); + if (on) { + view->referee->lower(); + view->status->lower(); + } else { + view->status->raise(); + view->referee->raise(); + view->referee->setFocus(); + view->referee->intro(); + } +} + +void Kpacman::togglePaused() +{ + static bool checked = FALSE; + checked = !checked; + gamePopup->setItemChecked( pauseID, checked ); + view->score->setPause(gamePopup->isItemChecked(pauseID)); +} + +/* + * This disables the "New Game" menuitem to prevent interruptions of the current + * play. + */ +void Kpacman::toggleNew() +{ + gamePopup->setItemEnabled(newID, !gamePopup->isItemEnabled(newID)); +} + +void Kpacman::toggleHideMouseCursor() +{ + hideMouseCursor = !hideMouseCursor; + optionsPopup->setItemChecked(hideMouseCursorID, hideMouseCursor); + if (hideMouseCursor) + view->setCursor(blankCursor); + else + view->setCursor(arrowCursor); +} + +void Kpacman::toggleFocusOutPause() +{ + focusOutPause = !focusOutPause; + optionsPopup->setItemChecked(focusOutPauseID, focusOutPause); + view->referee->setFocusOutPause(focusOutPause); +} + +void Kpacman::toggleFocusInContinue() +{ + focusInContinue = !focusInContinue; + optionsPopup->setItemChecked(focusInContinueID, focusInContinue); + view->referee->setFocusInContinue(focusInContinue); +} + +void Kpacman::confKeys() +{ + Keys *keys = new Keys(); + if (keys->exec() == QDialog::Accepted) { + view->referee->initKeys(); + view->score->initKeys(); + } + delete keys; +} + +void Kpacman::schemeChecked(int id) +{ + int mode = 0, scheme = -1; + + for (uint s = 0; s < schemeID.size(); s++) { + if (schemeID[s] == id) { + scheme = s; + mode = schemeMode[s]; + } + if (schemeMode[s] == -1) { + modesPopup->setItemChecked(schemeID[s], schemeID[s] == id); + } else { + modesPopup->setItemChecked(modeID[schemeMode[s]], schemeMode[s] == mode); + schemesPopup->at(schemeMode[s])->setItemChecked(schemeID[s], schemeID[s] == id); + } + } + + APP_CONFIG_BEGIN( cfg ); + cfg->writeEntry("Scheme", scheme); + cfg->writeEntry("Mode", mode); + APP_CONFIG_END( cfg ); + + view->setScheme(scheme, mode); + view->updateGeometry(); + updateGeometry(); + update(); + repaint(TRUE); + show(); +} |