QApplication* MDeclarativeCachePrivate::qApplication(int &argc, char **argv)
{
if (qApplicationInstance == 0)
{
qApplicationInstance = new QApplication(argc, argv);
}
else
{
if (argc > ARGV_LIMIT)
{
qWarning("MDeclarativeCache: QCoreApplication::arguments() will not contain all arguments.");
}
// Copy arguments to QCoreApplication
for (int i = 0; i < qMin(argc, ARGV_LIMIT); i++)
{
qApp->argv()[i] = argv[i];
}
// This changes argc in QCoreApplication
initialArgc = qMin(argc, ARGV_LIMIT);
// Take application name from argv
QString appName = QFileInfo(argv[0]).fileName();
// Set object name
qApp->setObjectName(appName);
bool loadTestabilityArg = false;
const char* testabilityArg = "-testability";
for (int i = 0; i < argc; i++)
{
if (strcmp(argv[i], testabilityArg) == 0)
{
loadTestabilityArg = true;
break;
}
}
bool loadTestabilityEnv = !qgetenv("QT_LOAD_TESTABILITY").isNull();
if (loadTestabilityEnv || loadTestabilityArg)
testabilityInit();
#ifdef Q_WS_X11
// Currently QDeclarativeView is "Alien" widget and doesn't have it's XWindow. The procedure below is not needed.
// Call to winId() converts the widget to "Native" and makes it slow.
// If things get changed to use the procedure need to define QDV_USE_NATIVE_WIDGETS
// In this case it should be considered to add XErrorHandler around XSetCommand and XSetClassHint
// because those can generate BadAlloc and BadWindow errors.
#ifdef QDV_USE_NATIVE_WIDGETS
// reinit WM_COMMAND X11 property
if (qDeclarativeViewInstance)
{
Display *display = QX11Info::display();
if (display)
{
qDeclarativeViewInstance->winId();
XSetCommand(display, qDeclarativeViewInstance->effectiveWinId(), argv, argc);
// set correct WM_CLASS properties
QString appClass = appName.left(1).toUpper();
if (appName.length() > 1)
appClass += appName.right(appName.length() - 1);
// reserve memory for C strings
QByteArray arrName(appName.toLatin1());
QByteArray arrClass(appClass.toLatin1());
XClassHint class_hint;
class_hint.res_name = arrName.data();
class_hint.res_class = arrClass.data();
XSetClassHint(display, qDeclarativeViewInstance->effectiveWinId(), &class_hint);
}
}
#endif
#endif
if (cachePopulated)
{
// In Qt 4.7, QCoreApplication::applicationDirPath() and
// QCoreApplication::applicationFilePath() look up the paths in /proc,
// which does not work when the booster is used. As a workaround, we
// use argv[0] to provide the correct values in the cache class.
appFilePath = QString(argv[0]);
appDirPath = QString(argv[0]);
appDirPath.chop(appDirPath.size() - appDirPath.lastIndexOf("/"));
}
}
#ifdef HAVE_PATH_REINIT
// Set the magic attribute so that paths are reinitialized
qApplicationInstance->setAttribute(Qt::AA_LinuxReinitPathsFromArgv0, true);
#endif
return qApplicationInstance;
}
void PreMain() {
systemDatInit();
systemInit();
testabilityDatInit();
stdlibparseutilsDatInit();
stdlibstrutilsDatInit();
stdlibtimesDatInit();
stdlibposixDatInit();
stdlibosDatInit();
listsDatInit();
stdlibhashesDatInit();
stdlibstrtabsDatInit();
stdlibstreamsDatInit();
stdlibosprocDatInit();
stdlibmathDatInit();
stdlibsetsDatInit();
optionsDatInit();
stdlibtablesDatInit();
platformDatInit();
crcDatInit();
ropesDatInit();
stdlibunsignedDatInit();
stdlibsocketsDatInit();
msgsDatInit();
nversionDatInit();
identsDatInit();
condsymsDatInit();
extccompDatInit();
wordrecgDatInit();
babelcmdDatInit();
commandsDatInit();
llstreamDatInit();
nimlexbaseDatInit();
lexerDatInit();
nimconfDatInit();
stdlibintsetsDatInit();
idgenDatInit();
astDatInit();
rodutilsDatInit();
astalgoDatInit();
parserDatInit();
pbracesDatInit();
rendererDatInit();
filtersDatInit();
filter_tmplDatInit();
syntaxesDatInit();
treesDatInit();
typesDatInit();
stdlibmemfilesDatInit();
rodreadDatInit();
magicsysDatInit();
bitsetsDatInit();
nimsetsDatInit();
passesDatInit();
treetabDatInit();
vmdefDatInit();
semdataDatInit();
lookupsDatInit();
importerDatInit();
rodwriteDatInit();
saturateDatInit();
semfoldDatInit();
procfindDatInit();
pragmasDatInit();
semtypinstDatInit();
parampatternsDatInit();
stdliblexbaseDatInit();
stdlibunicodeDatInit();
stdlibjsonDatInit();
docutilsrstastDatInit();
docutilsrstDatInit();
docutilshighliteDatInit();
docutilsrstgenDatInit();
guardsDatInit();
sempass2DatInit();
stdlibmacrosDatInit();
stdlibxmltreeDatInit();
stdlibcookiesDatInit();
stdlibcgiDatInit();
typesrendererDatInit();
docgenDatInit();
stdlibalgorithmDatInit();
stdlibsequtilsDatInit();
prettyDatInit();
sigmatchDatInit();
cgmethDatInit();
loweringsDatInit();
lambdaliftingDatInit();
transfDatInit();
vmgenDatInit();
vmdepsDatInit();
evaltemplDatInit();
vmDatInit();
aliasesDatInit();
patternsDatInit();
semmacrosanityDatInit();
semDatInit();
ccgutilsDatInit();
cgendataDatInit();
ccgmergeDatInit();
cgenDatInit();
jsgenDatInit();
passauxDatInit();
dependsDatInit();
docgen2DatInit();
stdlibparseoptDatInit();
serviceDatInit();
modulesDatInit();
mainDatInit();
nimrodDatInit();
initStackBottom();
testabilityInit();
stdlibparseutilsInit();
stdlibstrutilsInit();
stdlibtimesInit();
stdlibposixInit();
stdlibosInit();
listsInit();
stdlibhashesInit();
stdlibstrtabsInit();
stdlibstreamsInit();
stdlibosprocInit();
stdlibmathInit();
stdlibsetsInit();
optionsInit();
stdlibtablesInit();
platformInit();
crcInit();
ropesInit();
stdlibunsignedInit();
stdlibsocketsInit();
msgsInit();
nversionInit();
identsInit();
condsymsInit();
extccompInit();
wordrecgInit();
babelcmdInit();
commandsInit();
llstreamInit();
nimlexbaseInit();
lexerInit();
nimconfInit();
stdlibintsetsInit();
idgenInit();
astInit();
rodutilsInit();
astalgoInit();
parserInit();
pbracesInit();
rendererInit();
filtersInit();
filter_tmplInit();
syntaxesInit();
treesInit();
typesInit();
stdlibmemfilesInit();
rodreadInit();
magicsysInit();
bitsetsInit();
nimsetsInit();
passesInit();
treetabInit();
vmdefInit();
semdataInit();
lookupsInit();
importerInit();
rodwriteInit();
saturateInit();
semfoldInit();
procfindInit();
pragmasInit();
semtypinstInit();
parampatternsInit();
stdliblexbaseInit();
stdlibunicodeInit();
stdlibjsonInit();
docutilsrstastInit();
docutilsrstInit();
docutilshighliteInit();
docutilsrstgenInit();
guardsInit();
sempass2Init();
stdlibmacrosInit();
stdlibxmltreeInit();
stdlibcookiesInit();
stdlibcgiInit();
typesrendererInit();
docgenInit();
stdlibalgorithmInit();
stdlibsequtilsInit();
prettyInit();
sigmatchInit();
cgmethInit();
loweringsInit();
lambdaliftingInit();
transfInit();
vmgenInit();
vmdepsInit();
evaltemplInit();
vmInit();
aliasesInit();
patternsInit();
semmacrosanityInit();
semInit();
ccgutilsInit();
cgendataInit();
ccgmergeInit();
cgenInit();
jsgenInit();
passauxInit();
dependsInit();
docgen2Init();
stdlibparseoptInit();
serviceInit();
modulesInit();
mainInit();
}
