diff options
Diffstat (limited to 'kpacman/status.cpp')
| -rw-r--r-- | kpacman/status.cpp | 353 |
1 files changed, 353 insertions, 0 deletions
diff --git a/kpacman/status.cpp b/kpacman/status.cpp new file mode 100644 index 0000000..e93111b --- /dev/null +++ b/kpacman/status.cpp @@ -0,0 +1,353 @@ +#include <kapp.h> +#include <klocale.h> +#include <kstddirs.h> + +#include <status.h> + +#include <qpixmap.h> +#include <qbitmap.h> +#include <qstring.h> +#include <qmsgbox.h> +#include <qfileinfo.h> + +Status::Status( QWidget *parent, const char *name, int Scheme, int Mode ) : + QWidget( parent, name ) +{ + actualLifes = 0; + actualLevel = 0; + + lifesPix = NULL; + levelPix = NULL; + + scheme = Scheme; + mode = Mode; + level = 0; + + confScheme(); +} + +QList<QPixmap> *Status::loadPixmap(QWidget *parent, QString pixmapName, + QList<QPixmap> *pixmaps) +{ + if (pixmaps == NULL) { + pixmaps = new QList<QPixmap>; + pixmaps->setAutoDelete(TRUE); + } + + if (!pixmaps->isEmpty()) + pixmaps->clear(); + + QPixmap PIXMAP(pixmapName); + if (PIXMAP.isNull() || PIXMAP.mask() == NULL) { + QString msg = i18n("The pixmap could not be contructed.\n\n" + "The file '@PIXMAPNAME@' does not exist,\n" + "or is of an unknown format."); + msg.replace(QRegExp("@PIXMAPNAME@"), pixmapName); + QMessageBox::information(parent, i18n("Initialization Error"), + (const char *) msg); + return 0; + } + + int height = PIXMAP.height(); + int width = (height == 0) ? 0 : PIXMAP.width()/(PIXMAP.width()/height); + + QBitmap BITMAP; + QBitmap MASK; + + BITMAP = *PIXMAP.mask(); + MASK.resize(width, height); + + for (int x = 0; x < PIXMAP.width()/width; x++) { + QPixmap *pixmap = new QPixmap(width, height); + pixmaps->append(pixmap); + bitBlt(pixmap, 0, 0, &PIXMAP, x*width, 0, width, height, CopyROP, TRUE); + bitBlt(&MASK, 0, 0, &BITMAP, x*width, 0, width, height, CopyROP, TRUE); + pixmap->setMask(MASK); + } + + return pixmaps; +} + +void Status::paintEvent( QPaintEvent *) +{ + for (int x = 0; x < actualLifes && !lifesPix->isEmpty(); x++) + bitBlt(this, lifesPix->at(0)->width()+(lifesPix->at(0)->width()*x), + (height()-lifesPix->at(0)->height())/2, + lifesPix->at(0), 0, 0, + lifesPix->at(0)->width(), lifesPix->at(0)->height()); + + for (int x = 0; x < actualLevel && !levelPix->isEmpty(); x++) { + erase((width()-levelPix->at(x)->width()*2)-(levelPix->at(x)->width()*levelPos[x]), + (height()-levelPix->at(x)->height())/2, + levelPix->at(x)->width(), levelPix->at(x)->height()); + bitBlt(this, (width()-levelPix->at(x)->width()*2)-(levelPix->at(x)->width()*levelPos[x]), + (height()-levelPix->at(x)->height())/2, + levelPix->at(x), 0, 0, + levelPix->at(x)->width(), levelPix->at(x)->height()); + } +} + +void Status::initPixmaps() +{ + if (lastLifesPixmapName != lifesPixmapName.at(level)) { + lifesPix = loadPixmap(this, lifesPixmapName.at(level), lifesPix); + lastLifesPixmapName = lifesPixmapName.at(level); + } + if (lastLevelPixmapName != levelPixmapName.at(level)) { + levelPix = loadPixmap(this, levelPixmapName.at(level), levelPix); + lastLevelPixmapName = levelPixmapName.at(level); + } +} + +QString Status::decodeHexOctString(QString s) +{ + QString value; + QString valids; + int pos, xpos = 0, opos = 0; + int v, len, leadin; + const char *ptr; + uchar c; + + while (((xpos = s.find(QRegExp("\\\\x[0-9a-fA-F]+"), xpos)) != -1) || + ((opos = s.find(QRegExp("\\\\[0-7]+"), opos)) != -1)) { + if (xpos != -1) { + valids = "0123456789abcdef"; + leadin = 2; + pos = xpos; + } else { + valids = "01234567"; + leadin = 1; + pos = opos; + } + + c = '\0'; + len = 0; + value = s.mid(pos+leadin, 3); + ptr = (const char *) value; + + while (*ptr != '\0' && (v = valids.find(*ptr++, 0, FALSE)) != -1) { + c = (c * valids.length()) + v; + len++; + } + + value.fill(c, 1); + s.replace(pos, len+leadin, value); + } + + return s; +} + +void Status::fillArray(QArray<int> &array, QString values, int max) +{ + array.resize(max); + int last = 0; + bool ok; + QString value; + + for (uint i = 0; i < array.size(); i++) { + if (values.find(',') < 0 && values.length() > 0) { + value = values; + values = ""; + } + if (values.find(',') >= 0) { + value = values.left(values.find(',')); + values.remove(0,values.find(',')+1); + } + array[i] = value.toInt(&ok); + if (ok) + last = array[i]; + else + array[i] = last; + } +} + +void Status::fillStrList(QStrList &list, QString values, int max) +{ + if (!list.isEmpty()) + list.clear(); + + QString last = ""; + QString value; + + for (uint i = 0; i < (uint) max; i++) { + if (values.find(',') < 0 && values.length() > 0) { + value = values; + values = ""; + } + if (values.find(',') >= 0) { + value = values.left(values.find(',')); + values.remove(0,values.find(',')+1); + } + if (!value.isEmpty()) + last = decodeHexOctString(value); + list.append(last); + } +} + +void Status::fillPixmapName(QStrList &pixmapName) +{ + QStrList list = pixmapName; + + if (!pixmapName.isEmpty()) + pixmapName.clear(); + + QString pixmap; + + QFileInfo fileInfo; + + for (uint i = 0; i < list.count(); i++) { + pixmap = list.at(i); + + if (pixmap.left(1) != "/" && pixmap.left(1) != "~") + pixmap = KGlobal::dirs()->findResource("appdata", pixmapDirectory+pixmap); + + fileInfo.setFile(pixmap); + if (!fileInfo.isReadable() || !fileInfo.isFile()) + pixmap = ""; + + pixmapName.append(pixmap); + } +} + +void Status::confLevels(bool defGroup) +{ + if (defGroup || kapp->config()->hasKey("Levels")) + maxLevel = kapp->config()->readNumEntry("Levels", 13); +} + +void Status::confMisc(bool defGroup) +{ + if (defGroup || kapp->config()->hasKey("LevelPosition")) + fillArray(levelPos, kapp->config()->readEntry("LevelPosition", "0,1,2,3,,4,,5,,6,,7"), maxLevel); + + if (defGroup || kapp->config()->hasKey("PixmapDirectory")) { + pixmapDirectory = kapp->config()->readEntry("PixmapDirectory"); + + if (pixmapDirectory.left(1) != "/" && pixmapDirectory.left(1) != "~") + pixmapDirectory.insert(0, "pics/"); + if (pixmapDirectory.right(1) != "/") + pixmapDirectory.append("/"); + } + + if (defGroup || kapp->config()->hasKey("LifesPixmapName")) + fillStrList(lifesPixmapName, + kapp->config()->readEntry("LifesPixmapName", "lifes.xpm"), maxLevel+1); + if (defGroup || kapp->config()->hasKey("LevelPixmapName")) + fillStrList(levelPixmapName, + kapp->config()->readEntry("LevelPixmapName", "level.xpm"), maxLevel+1); + +} + +void Status::confScheme() +{ + QString oldgroup = kapp->config()->group(); + QString 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); + } + } + + confLevels(); + + if (mode != -1) { + newgroup.sprintf("Mode %d", mode); + kapp->config()->setGroup(newgroup); + + confLevels(FALSE); + } + + if (scheme != -1) { + newgroup.sprintf("Scheme %d", scheme); + kapp->config()->setGroup(newgroup); + + confLevels(FALSE); + } + + kapp->config()->setGroup(oldgroup); + + confMisc(); + + if (mode != -1) { + newgroup.sprintf("Mode %d", mode); + kapp->config()->setGroup(newgroup); + + confMisc(FALSE); + } + + if (scheme != -1) { + newgroup.sprintf("Scheme %d", scheme); + kapp->config()->setGroup(newgroup); + + confMisc(FALSE); + } + + fillPixmapName(lifesPixmapName); + fillPixmapName(levelPixmapName); + + initPixmaps(); + + setFixedHeight(minHeight()); + + kapp->config()->setGroup(oldgroup); +} + +void Status::setScheme(int Scheme, int Mode) +{ + mode = Mode; + scheme = Scheme; + + confScheme(); + + repaint(); +} + +int Status::minHeight() +{ + if (lifesPix->isEmpty() && levelPix->isEmpty()) + return 0; + if (levelPix->isEmpty()) + return lifesPix->at(0)->height(); + if (lifesPix->isEmpty()) + return levelPix->at(0)->height(); + return (lifesPix->at(0)->height() > levelPix->at(0)->height()) ? + lifesPix->at(0)->height() : levelPix->at(0)->height(); +} + +int Status::minWidth() +{ + if (lifesPix->isEmpty() && levelPix->isEmpty()) + return 0; + if (levelPix->isEmpty()) + return lifesPix->at(0)->width(); + if (lifesPix->isEmpty()) + return levelPix->at(0)->width(); + return (lifesPix->at(0)->width() > levelPix->at(0)->width()) ? + lifesPix->at(0)->width() : levelPix->at(0)->width(); +} + +void Status::setLifes(int lifes) +{ + actualLifes = lifes; + repaint(); +} + +void Status::setLevel(int Level) +{ + level = Level; + + initPixmaps(); + + actualLevel = (level > (int) levelPix->count()) ? (int) levelPix->count() : level; + repaint(); +} |