//=====================================
// main program...
//-------------------------------------
int main(int argc,char*argv[]) {
//=====================================
// init variables...
//-------------------------------------
bool uniFont = false;
bool noBorder = false;
bool fastSetup = false;
bool withDialog = false;
bool yastMode = false;
bool useHwData = false;
bool fullScreen = false;
bool setInfo = false;
bool set3D = false;
bool setXIdle = false;
bool checkPacs = false;
for (int n=0;n<argc;n++) {
if (strcmp(argv[n],"-style") == 0) {
globalStyle = (char*) malloc (sizeof(char) * 128);
sprintf(globalStyle,"%s",argv[n+1]);
break;
}
}
//=====================================
// check for root priviliges...
//-------------------------------------
if (! accessAllowed()) {
fprintf (stderr,"xapi: only root can do this\n");
usage();
}
//=====================================
// start logging...
//-------------------------------------
logInit();
//=====================================
// allocate main qt object...
//-------------------------------------
for (int i=0;i<argc;i++) {
QString item (argv[i]);
if ((item == "-h") || (item == "--help")) {
logExit(); usage(); exit(0);
}
}
QApplication app(argc,argv);
//=====================================
// get additional options...
//-------------------------------------
QString* idlePID = NULL;
QString* cardName3D = NULL;
QString* popUpDialog = NULL;
QString* cardDriver = NULL;
while (1) {
int option_index = 0;
static struct option long_options[] =
{
{"usehwdata" , 0 , 0 , 'u'},
{"fullscreen" , 0 , 0 , 'l'},
{"info" , 0 , 0 , 'i'},
{"yast" , 0 , 0 , 'y'},
{"checkpacs" , 0 , 0 , 'c'},
{"noborder" , 0 , 0 , 'n'},
{"3d" , 1 , 0 , 'D'},
{"driver" , 1 , 0 , 'd'},
{"frameWidth" , 1 , 0 , 'w'},
{"dialog" , 1 , 0 , 'O'},
{"unifont" , 0 , 0 , 'U'},
{"xidle" , 0 , 0 , 'x'},
{"pid" , 1 , 0 , 'p'},
{"fast" , 0 , 0 , 'f'},
{"help" , 0 , 0 , 'h'},
{0 , 0 , 0 , 0 }
};
int c = getopt_long (
argc, argv, "uicD:fhxlw:d:yp:nUO:",long_options, &option_index
);
if (c == -1)
break;
switch (c) {
case 0:
fprintf (stderr,"xapi: option %s", long_options[option_index].name);
if (optarg)
fprintf (stderr," with arg %s", optarg);
fprintf (stderr,"\n");
break;
case 'f':
fastSetup = true;
break;
case 'U':
uniFont = true;
break;
case 'O':
withDialog = true;
popUpDialog = new QString (optarg);
break;
case 'n':
noBorder = true;
break;
case 'y':
yastMode = true;
break;
case 'w':
globalFrameWidth = atoi (optarg);
break;
case 'u':
useHwData = true;
break;
case 'l':
fullScreen = true;
break;
case 'i':
setInfo = true;
break;
case 'c':
checkPacs = true;
break;
case 'D':
set3D = true;
cardName3D = new QString (optarg);
break;
case 'p':
idlePID = new QString (optarg);
break;
case 'd':
cardDriver = new QString (optarg);
break;
case 'x':
setXIdle = true;
break;
case 'h':
logExit(); usage();
break;
default:
logExit(); exit(1);
}
}
//=====================================
// check if xapi should act as xidle
//-------------------------------------
if (setXIdle) {
XTimeElapsed* idleTimer = new XTimeElapsed ( idlePID );
app.setMainWidget (idleTimer);
idleTimer->show();
return app.exec();
}
//=====================================
// check md5 sum of current config
//-------------------------------------
if ((! setInfo) && (! set3D) && (! checkPacs) &&
(! useHwData) && (! fastSetup)
) {
bool createMD5sum = false;
QFileInfo xc (MD5CONFIG);
if (xc.exists()) {
QString mD5Sum = qx(MD5,STDOUT,1,"%s",XCONFIG);
QFile mHandle (MD5CONFIG);
if (mHandle.open(IO_ReadOnly)) {
QString compare;
mHandle.readLine(compare,MAX_LINE_LENGTH);
mHandle.close();
compare = compare.stripWhiteSpace();
if (compare == mD5Sum) {
fastSetup = true;
} else {
fastSetup = false;
}
}
} else {
fastSetup = false;
}
if (createMD5sum) {
QString mD5Sum = qx(MD5,STDOUT,1,"%s",XCONFIG);
QFile mHandle (MD5CONFIG);
if (mHandle.open(IO_WriteOnly)) {
mHandle.writeBlock (mD5Sum.ascii(),mD5Sum.length());
mHandle.close();
}
}
}
//=====================================
// check option combinations...
//-------------------------------------
if (useHwData == true) {
fastSetup = false;
}
//=====================================
// set root window cursor to the watch
//-------------------------------------
setMouseCursor ("watch");
//=====================================
// init program...
//-------------------------------------
QWidget::WFlags wflags = Qt::WType_TopLevel;
if (noBorder) {
wflags |= Qt::WStyle_Customize | Qt::WStyle_NoBorder;
}
if (uniFont) {
QFont currentFont = QFont( "Helvetica", 12 );
currentFont.setStyleHint( QFont::SansSerif, QFont::PreferBitmap );
currentFont.setRawName (UNIFONT);
qApp->setFont (currentFont);
}
xapi = new XFrame (
globalFrameWidth, wflags
);
if (setInfo) {
signal (SIGHUP ,gotKill);
signal (SIGKILL,gotKill);
signal (SIGABRT,gotKill);
signal (SIGTERM,gotKill);
XInfo infoBox (xapi);
infoBox.showIntroBox();
logExit();
setMouseCursor ();
exit (
infoBox.returnCode()
);
}
if (set3D) {
XInfo infoBox (xapi);
infoBox.show3DBox (*cardName3D,cardDriver);
printf("%d\n",infoBox.returnCode());
logExit();
setMouseCursor ();
exit (
infoBox.returnCode()
);
}
if (fastSetup) {
xapi->fastSetup = true;
}
if (useHwData) {
xapi->useHwData = true;
}
if (fullScreen) {
xapi->fullScreen = true;
}
if (yastMode) {
xapi->yastMode = true;
}
//=====================================
// check 3D environment
//-------------------------------------
XStringList packageInfo ( qx (GET3D,STDOUT) );
packageInfo.setSeperator (":");
QString package = packageInfo.getList().at(0);
QString real3d = packageInfo.getList().at(1);
QString soft3d = packageInfo.getList().at(2);
QString general = packageInfo.getList().at(3);
QString active = packageInfo.getList().at(4);
QString answer = packageInfo.getList().at(5);
QString flag = packageInfo.getList().at(6);
global3DActive = active.toInt();
QString status1 ("1");
if (checkPacs) {
// ...
// if the 3D Answer was no, there is no need
// to check for any packages or scripts
// ---
if (answer == "no") {
setMouseCursor (); exit (0);
}
// ...
// install the missing packages using YaST2
// sw_single mode
// ---
if (package != "<none>") {
if (setMessage("InstallPackage",xapi)) {
status1 = qx (
GETINSTALLED,STDOUT,1,"%s",package.ascii()
);
}
}
setMouseCursor ();
exit (0);
}
//=====================================
// remove lilo code file...
//-------------------------------------
unlink (LILOCODE);
//=====================================
// init main frame...
//-------------------------------------
if (! xapi->frameInitialized()) {
xapi->setFrame ();
}
//=====================================
// set signal handler...
//-------------------------------------
signal (SIGUSR2,SIG_IGN);
signal (SIGINT ,gotInterrupted);
//=====================================
// init dialogs...
//-------------------------------------
XIntro* intro = new XIntro();
XAccessX* xaccess = new XAccessX();
XMouse* mouse = new XMouse();
XCard* card = new XCard();
XDesktop* desktop = new XDesktop();
XDisplayGeometry* geo = new XDisplayGeometry();
XKeyboard* keyboard = new XKeyboard();
XLayout* layout = new XLayout();
XMonitor* monitor = new XMonitor();
XMultihead* multi = new XMultihead();
XTablet* tablet = new XTablet();
XTouchScreen* toucher = new XTouchScreen();
XOpenGL* opengl = new XOpenGL();
XVirtual* virtuals = new XVirtual();
Xvnc* vnc = new Xvnc();
intro -> addTo (xapi);
xaccess -> addTo (xapi,intro);
mouse -> addTo (xapi,intro);
card -> addTo (xapi,intro);
desktop -> addTo (xapi,intro);
geo -> addTo (xapi,intro);
keyboard -> addTo (xapi,intro);
layout -> addTo (xapi,intro);
monitor -> addTo (xapi,intro);
multi -> addTo (xapi,intro);
tablet -> addTo (xapi,intro);
toucher -> addTo (xapi,intro);
opengl -> addTo (xapi,intro);
virtuals -> addTo (xapi,intro);
vnc -> addTo (xapi,intro);
//=====================================
// save intro pointer...
//-------------------------------------
introPointer = intro;
//=====================================
// make sure the serverlayout structure
// is created at least one time
//-------------------------------------
XLayout* layoutDialog;
layoutDialog = (XLayout*) intro -> retrieve (Layout);
layoutDialog -> setupLayout();
//=====================================
// make sure the card dialog was build
// in init stage
//-------------------------------------
XCard* cardDialog;
cardDialog = (XCard*) intro -> retrieve (Card);
cardDialog -> showSetupWindow (false);
cardDialog -> slotRun (Card);
cardDialog -> showSetupWindow (true);
//=====================================
// call resetPage of the desktop dialog
// to check for framebuffer usage
//-------------------------------------
XDesktop* desktopDialog;
desktopDialog = (XDesktop*) intro -> retrieve (Colors);
desktopDialog -> resetPage ( PAGE_RELOAD );
//=====================================
// add margin around pushbutton texts
// this is only needed for QT3
//-------------------------------------
#if 1
QObject* obj;
QObjectList* l = xapi->queryList( "QPushButton" );
QObjectListIt it( *l );
QDict<char>* mText = xapi->getTextPointer();
while ( (obj=it.current()) != 0 ) {
++it;
QPushButton* btn = (QPushButton*) obj;
QString text = btn->text();
if (! text.isNull()) {
QDictIterator<char> n (*mText);
for (; n.current(); ++n) {
if (n.current() == text) {
QString* newText = new QString();
QTextOStream (newText) << " " << text << " ";
mText->replace (n.currentKey(),*newText);
break;
}
}
QString addText;
QTextOStream (&addText) << " " << text << " ";
btn->setText (addText);
}
}
delete l;
// ...
// special keys which are used dynamically on widgets
// with initially other texts
// ---
QList<char> keyList;
keyList.append ( "finish" );
keyList.append ( "Next" );
QListIterator<char> io ( keyList );
for (; io.current(); ++io) {
QString key ( io.current() );
QString curText (mText->operator[](key));
QString* newText = new QString();
QTextOStream (newText) << " " << curText << " ";
mText->replace (key,*newText);
}
#endif
//=====================================
// remove xfine cache directory...
//-------------------------------------
removeXFineCache();
//=====================================
// go to main event loop...
//-------------------------------------
app.setMainWidget(xapi);
xapi -> show();
xapi -> enterEvent ( 0 );
xapi -> activateFirstItem();
setMouseCursor();
if (! withDialog) {
intro -> checkDetected();
} else {
if ( *popUpDialog == "Monitor" ) {
xapi -> runDialog (Monitor);
} else
if ( *popUpDialog == "Card") {
xapi -> runDialog (Card);
} else {
fprintf (stderr,"xapi: no such dialog: %s\n",popUpDialog->ascii());
exit (1);
}
}
return app.exec();
}
int DoIt(const char* outFile, const char* regFile, const char* maskFile, const char* resultFile,
int mask_x, int mask_y, int mask_size_x, int mask_size_y)
{
// Read maskfile
FILE *mfp = fopen(maskFile, "r");
// FILE *mfp=fopen("/project/geoaida/tmp/mask.pbm","r");
if (!mfp) {
fprintf(stderr, "mask file %s not found\n", maskFile);
return 1;
}
GaMaskImage mask;
mask.read(mfp);
fclose(mfp);
QList<ArgDict> *regionSourceList=readRegionFile(regFile);
if (!regionSourceList) return 1;
QList<ArgDict> regionList;
// Process regions
for (ArgDict* arg = regionSourceList->first();
arg;
arg=regionSourceList->next()) {
ArgDict* args=new ArgDict(*arg);
if (processRegion
(*args, mask, mask_x, mask_y, mask_size_x, mask_size_y))
regionList.append(args);
else
delete args;
}
// Write labels
QFile rfp(outFile ? outFile : regFile);
if (outFile) {
if (labelImageDict.count() > 1) {
fprintf(stderr, "regionmask: Cannot generate multiple labelfiles\n");
return 1;
}
else {
if (regionList.count()>0) {
ArgDict *dict = regionList.first();
QString *oldfile = (*dict)["file"];
QString *labelfile = new QString();
if (resultFile)
labelfile->sprintf("%s", resultFile);
else
labelfile->sprintf("%s.plm", outFile);
LabelImage *im = labelImageDict.take(*oldfile);
labelImageDict.replace(*labelfile, im);
QListIterator < ArgDict > it(regionList);
for (; it.current(); ++it) {
ArgDict *argDict = it.current();
assert(argDict);
argDict->replace("file", labelfile);
}
}
}
}
else {
printf("regionmask: overwriting %s\n",regFile);
outFile = regFile;
}
QDictIterator < LabelImage > git(labelImageDict);
if (regionList.count()>0) {
for (; git.current(); ++git) {
LabelImage *im = git.current();
qDebug("Writing %s", git.currentKey().latin1());
im->image.write(git.currentKey().latin1());
}
}
// Write regions
if (!rfp.open(IO_WriteOnly)) {
fprintf(stderr, "cannot open regionfile %s for writing\n", outFile);
return 1;
}
if (regionList.count()>0) {
QListIterator < ArgDict > it(regionList);
QTextStream ts(&rfp);
for (; it.current(); ++it) {
ArgDict *argDict = it.current();
assert(argDict);
ts << "<region ";
ts << (*argDict);
ts << " />" << endl;
}
}
rfp.close();
labelImageDict.setAutoDelete(true);
labelImageDict.clear();
regionList.setAutoDelete(true);
return 0;
}
int DoIt(const char* outFile, const char* regFile, const char* maskFile, const char* resultFile,
int mask_x, int mask_y, int mask_size_x, int mask_size_y)
{
// Read maskfile
FILE *mfp = fopen(maskFile, "r");
// FILE *mfp=fopen("/project/geoaida/tmp/mask.pbm","r");
if (!mfp) {
fprintf(stderr, "mask file %s not found\n", maskFile);
return 1;
}
GaMaskImage mask;
mask.read(mfp);
fclose(mfp);
// read regionfile
// QFile rfp("/project/geoaida/tmp/reglist.dest");
QFile rfp(regFile);
if (!rfp.open(IO_ReadOnly)) {
fprintf(stderr, "regionfile %s not founed\n", regFile);
return 1;
}
// Read and process regions
QList < ArgDict > regionList;
regionList.setAutoDelete(true);
MLParser parser(&rfp);
QString keywords[] = { "region", "" };
const MLTagTable nodeTagTable(keywords);
const int TOK_REGION = 1;
int tag;
do {
tag = parser.tag(nodeTagTable);
ArgDict *args;
switch (tag) {
case TOK_REGION:{
args = parser.args();
if (processRegion
(*args, mask, mask_x, mask_y, mask_size_x, mask_size_y))
regionList.append(args);
else
delete args;
break;
}
case -TOK_REGION:
break;
case MLParser::END_OF_FILE:
break;
default:{
args = parser.args();
delete args;
qDebug("Unknown keyword %s in line %d", parser.lasttagstr().latin1(),
parser.lineNumber());
break;
}
}
} while (tag != MLParser::END_OF_FILE);
rfp.close();
// Write labels
if (outFile) {
if (labelImageDict.count() > 1) {
fprintf(stderr, "regionmask: Cannot generate multiple labelfiles\n");
return 1;
}
else {
if (regionList.count()>0) {
ArgDict *dict = regionList.first();
QString *oldfile = (*dict)["file"];
QString *labelfile = new QString();
if (resultFile)
labelfile->sprintf("%s", resultFile);
else
labelfile->sprintf("%s.plm", outFile);
LabelImage *im = labelImageDict.take(*oldfile);
labelImageDict.replace(*labelfile, im);
QListIterator < ArgDict > it(regionList);
for (; it.current(); ++it) {
ArgDict *argDict = it.current();
assert(argDict);
argDict->replace("file", labelfile);
}
}
}
rfp.setName(outFile);
}
else {
printf("regionmask: overwriting %s\n",regFile);
outFile = regFile;
}
QDictIterator < LabelImage > git(labelImageDict);
if (regionList.count()>0) {
for (; git.current(); ++git) {
LabelImage *im = git.current();
qDebug("Writing %s", git.currentKey().latin1());
im->image.write(git.currentKey().latin1());
}
}
// Write regions
if (!rfp.open(IO_WriteOnly)) {
fprintf(stderr, "cannot open regionfile %s for writing\n", outFile);
return 1;
}
if (regionList.count()>0) {
QListIterator < ArgDict > it(regionList);
QTextStream ts(&rfp);
for (; it.current(); ++it) {
ArgDict *argDict = it.current();
assert(argDict);
ts << "<region ";
ts << (*argDict);
ts << " />" << endl;
}
}
rfp.close();
labelImageDict.setAutoDelete(true);
labelImageDict.clear();
regionList.setAutoDelete(true);
return 0;
}
Indicator * CUS::calculate ()
{
Config config;
QStringList varList;
QDict<PlotLine> lines;
lines.setAutoDelete(TRUE);
checkIncludes();
Indicator *output = new Indicator;
output->setDateFlag(dateFlag);
output->setLogScale(logScale);
int loop;
for (loop = 0; loop < (int) formulaList.count(); loop++)
{
// check if whole line is a comment
QString s = formulaList[loop].left(2);
if ( ! s.compare("//"))
continue;
if (formulaList[loop].contains(":="))
{
QStringList l = QStringList::split(":=", formulaList[loop], FALSE);
if (l.count() != 2)
{
qDebug("CUS::calculate: line %i parm missing", loop);
return output;
}
QString var = l[0].stripWhiteSpace();
if (varList.findIndex(var) != -1)
{
qDebug("CUS::calculate: line %i duplicate variable: %s", loop, var.latin1());
return output;
}
varList.append(var);
QStringList l2 = QStringList::split("(", l[1], FALSE);
if (l2.count() != 2)
{
qDebug("CUS::calculate: line %i bad indicator format", loop);
return output;
}
QString plugin = l2[0].stripWhiteSpace();
QString parms = l2[1];
parms.truncate(parms.find(")", 0, TRUE));
parms = parms.stripWhiteSpace();
while(parms.contains(" "))
parms = parms.remove(parms.find(" ", 0, TRUE), 1);
IndicatorPlugin *plug = config.getIndicatorPlugin(plugin);
if (! plug)
{
qDebug("CUS::calculate: %s plugin not loaded", plugin.latin1());
config.closePlugin(plugin);
return output;
}
plug->setIndicatorInput(data);
l = QStringList::split(",", parms, FALSE);
int loop2;
QPtrList<PlotLine> inList;
inList.setAutoDelete(FALSE);
for (loop2 = 0; loop2 < (int) l.count(); loop2++)
{
if (varList.findIndex(l[loop2]) != -1)
inList.append(lines.find(l[loop2]));
else
{
int itype = inputTypeList.findIndex(l[loop2]);
if (itype != -1)
{
PlotLine *in = data->getInput((BarData::InputType) itype);
if (! in)
{
qDebug("CUS::calculate:line%i parm%i: input not found", loop, loop2);
return output;
}
lines.replace(l[loop2], in);
inList.append(in);
}
}
}
PlotLine *out = plug->calculateCustom(parms, inList);
if (! out)
{
qDebug("CUS::calculate: line %i: no PlotLine returned: %s", loop, parms.latin1());
config.closePlugin(plugin);
return output;
}
lines.replace(var, out);
}
createPlot(formulaList[loop], lines, output);
}
return output;
}