You can not select more than 25 topics Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
tdepacman/tdepacman/status.cpp

354 lines
9.4 KiB

#include <tdeapplication.h>
#include <kstddirs.h>
#include <tdelocale.h>
#include <tqbitmap.h>
#include <tqstring.h>
#include <tqmessagebox.h>
#include <tqfileinfo.h>
#include "status.h"
Status::Status( TQWidget *parent, const char *name, int Scheme, int Mode ) :
TQWidget( parent, name )
{
actualLifes = 0;
actualLevel = 0;
lifesPix = NULL;
levelPix = NULL;
scheme = Scheme;
mode = Mode;
level = 0;
confScheme();
}
TQPtrList<TQPixmap> *Status::loadPixmap(TQWidget *parent, TQString pixmapName,
TQPtrList<TQPixmap> *pixmaps)
{
if (pixmaps == NULL) {
pixmaps = new TQPtrList<TQPixmap>;
pixmaps->setAutoDelete(TRUE);
}
if (!pixmaps->isEmpty())
pixmaps->clear();
TQPixmap PIXMAP(pixmapName);
if (PIXMAP.isNull() || PIXMAP.mask() == NULL) {
TQString 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(TQRegExp("@PIXMAPNAME@"), pixmapName);
TQMessageBox::information(parent, i18n("Initialization Error"), msg);
return 0;
}
int height = PIXMAP.height();
int width = (height == 0) ? 0 : PIXMAP.width()/(PIXMAP.width()/height);
TQBitmap BITMAP;
TQBitmap MASK;
BITMAP = *PIXMAP.mask();
MASK.resize(width, height);
for (int x = 0; x < PIXMAP.width()/width; x++) {
TQPixmap *pixmap = new TQPixmap(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( TQPaintEvent *)
{
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);
}
}
TQString Status::decodeHexOctString(TQString s)
{
TQString value;
TQString valids;
int pos, xpos = 0, opos = 0;
int v, len, leadin;
const char *ptr;
uchar c;
while (((xpos = s.find(TQRegExp("\\\\x[0-9a-fA-F]+"), xpos)) != -1) ||
((opos = s.find(TQRegExp("\\\\[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 = value.latin1();
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(TQMemArray<int> &array, TQString values, int max)
{
array.resize(max);
int last = 0;
bool ok;
TQString 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(TQStrList &list, TQString values, int max)
{
if (!list.isEmpty())
list.clear();
TQString last = "";
TQString 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.latin1());
}
}
void Status::fillPixmapName(TQStrList &pixmapName)
{
TQStrList list = pixmapName;
if (!pixmapName.isEmpty())
pixmapName.clear();
TQString pixmap;
TQFileInfo fileInfo;
for (uint i = 0; i < list.count(); i++) {
pixmap = list.at(i);
if (pixmap.left(1) != "/" && pixmap.left(1) != "~")
pixmap = TDEGlobal::dirs()->findResource("appdata", pixmapDirectory+pixmap);
fileInfo.setFile(pixmap);
if (!fileInfo.isReadable() || !fileInfo.isFile())
pixmap = "";
pixmapName.append(pixmap.utf8());
}
}
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()
{
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);
}
}
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();
}
#include "status.moc"