Crawler::Crawler(QObject *parent)
: QObject(parent)
{
activeDownloads = 0;
QThreadPool::globalInstance()
->setMaxThreadCount(MAX_CONCURRENT_REQUESTS);
connect(this, SIGNAL(done()), this, SLOT(handleDone()));
}
short ExExeUtilHiveQueryTcb::work()
{
short rc = 0;
Lng32 cliRC = 0;
if (qparent_.down->isEmpty())
return WORK_OK;
if (qparent_.up->isFull())
return WORK_OK;
ex_queue_entry * pentry_down = qparent_.down->getHeadEntry();
ExExeUtilPrivateState & pstate = *((ExExeUtilPrivateState*) pentry_down->pstate);
while (1)
{
switch (step_)
{
case INITIAL_:
{
step_ = PROCESS_QUERY_;
}
break;
case PROCESS_QUERY_:
{
if (HiveClient_JNI::executeHiveSQL(htTdb().getHiveQuery()) != HVC_OK)
{
ExRaiseSqlError(getHeap(), &diagsArea_, -1214,
NULL, NULL, NULL,
getSqlJniErrorStr(), htTdb().getHiveQuery());
step_ = ERROR_;
break;
}
step_ = DONE_;
}
break;
case ERROR_:
{
if (handleError())
return WORK_OK;
step_ = DONE_;
}
break;
case DONE_:
{
if (handleDone())
return WORK_OK;
step_ = INITIAL_;
return WORK_OK;
}
break;
} // switch
} // while
}
void HttpServerTask::handleJobRequest(HttpJobRequest* jobRequest)
{
httpJobRequest = jobRequest;
#ifdef ENABLE_TEST_MODE
// timing cell values job
p3t::PTS_Timer<p3t::PTS_TSCount> t;
if( httpJobRequest->getName() == "/cell/values" || httpJobRequest->getName() == "/cell/area" || httpJobRequest->getName() == "/dimension/dfilter" || jobRequest->getName() == "/view/calculate")
{
Logger::info << "#####################################################################################" << endl;
Logger::info << "Start handleJobRequest (" << httpJobRequest->getName() << ")" << endl;
t.start();
}
#endif
if (!jobRequest->isDone()) {
// convert request into job
Job* job = analyzer->analyse(jobRequest);
job->setTask(this);
// the algorithm behind analyzer->analyze ensures that job != 0;
if (job->initialize()) {
job->work();
}
jobRequest->handleDone(job);
bShutdown = job->getShutdown();
job->cleanup();
}
#ifdef ENABLE_TEST_MODE
// timing cell values job
if( httpJobRequest->getName() == "/cell/values" || httpJobRequest->getName() == "/cell/area" || httpJobRequest->getName() == "/dimension/dfilter" || jobRequest->getName() == "/view/calculate")
{
t.stop();
double request_time_ms = t.elapsed()*1000.0;
Logger::info << "handleJobRequest ("<< httpJobRequest->getName() <<") took " << request_time_ms << " ms to finish." << endl;
Logger::info << "#####################################################################################" << endl;
}
#endif
handleDone();
}
bool HttpServerTask::processRead()
{
if (httpRequestPending) {
return true;
}
bool handleRequest = false;
try {
if (!readRequestBody) {
const char * ptr = readBuffer.c_str() + readPosition;
const char * end = readBuffer.end() - 3;
for (; ptr < end; ptr++) {
if (ptr[0] == '\r' && ptr[1] == '\n' && ptr[2] == '\r' && ptr[3] == '\n') {
break;
}
}
if (ptr < end) {
readPosition = ptr - readBuffer.c_str() + 4;
string url = extractRequestPath();
httpRequest = server->createHttpRequest(url);
httpRequest->extractHeader(readBuffer.str(), readBuffer.str() + readPosition);
bodyPosition = readPosition;
switch (httpRequest->getRequestType()) {
case HttpRequest::HTTP_REQUEST_GET:
handleRequest = true;
break;
case HttpRequest::HTTP_REQUEST_POST:
bodyLength = httpRequest->getContentLength();
if (bodyLength > 0) {
readRequestBody = true;
} else {
handleRequest = true;
}
break;
default:
Logger::warning << "got corrupted HTTP request" << endl;
//handleHangup();
//handleRequest = true;
return false;
}
} else {
if (readBuffer.c_str() < end) {
readPosition = end - readBuffer.c_str();
}
}
}
// readRequestBody might have changed, so cannot use else
if (readRequestBody) {
if (readBuffer.length() - bodyPosition < bodyLength) {
return true;
}
// read "bodyLength" from read buffer and add this body to "httpRequest"
httpRequest->extractBody(readBuffer.str() + bodyPosition, readBuffer.str() + bodyPosition + bodyLength);
// handle request
readRequestBody = false;
handleRequest = true;
}
if (handleRequest) {
httpRequestPending = true;
server->handleRequest(this, httpRequest);
}
} catch (const ErrorException& e) {
httpJobRequest = server->handleException(e, httpRequest);
handleDone();
}
return true;
}
//////////////////////////////////////////////////////
// work() for ExExeUtilHiveTruncateTcb
//////////////////////////////////////////////////////
short ExExeUtilHiveTruncateTcb::work()
{
short rc = 0;
Lng32 cliRC = 0;
// if no parent request, return
if (qparent_.down->isEmpty())
return WORK_OK;
// if no room in up queue, won't be able to return data/status.
// Come back later.
if (qparent_.up->isFull())
return WORK_OK;
ex_queue_entry * pentry_down = qparent_.down->getHeadEntry();
ExExeUtilPrivateState & pstate = *((ExExeUtilPrivateState*) pentry_down->pstate);
while (1)
{
switch (step_)
{
case INITIAL_:
{
// if 'if exists' clause was specified and table does not exist
// during compile phase, return.
// If table was missing during compile and was created before
// execute, then QI/AQR/Timestamp check will recompile.
if (htTdb().getIfExists() && htTdb().getTableNotExists())
{
step_ = DONE_;
break;
}
if (htTdb().getIsExternal())
step_ = ALTER_TO_MANAGED_;
else
step_ = TRUNCATE_TABLE_;
}
break;
case ALTER_TO_MANAGED_:
{
// A Hive table can be an External or Managed table.
// Currently, an External Hive table cannot be truncated.
// Maybe some future Hive version will allow that.
// Temporarily change the table attribute to be Managed,
// truncate the table and then change it back to be External.
NAString alterStmt("alter table ");
alterStmt += htTdb().getHiveTableName();
alterStmt += " set tblproperties ('EXTERNAL'='False')";
if (HiveClient_JNI::executeHiveSQL(alterStmt.data()) != HVC_OK)
{
// alter failed
ExRaiseSqlError(getHeap(), &diagsArea_, -1214,
NULL, NULL, NULL,
getSqlJniErrorStr(), htTdb().getHiveTruncQuery());
step_ = ERROR_;
break;
}
step_ = TRUNCATE_TABLE_;
}
break;
case TRUNCATE_TABLE_:
{
if (HiveClient_JNI::executeHiveSQL(htTdb().getHiveTruncQuery()) != HVC_OK)
{
ExRaiseSqlError(getHeap(), &diagsArea_, -1214,
NULL, NULL, NULL,
getSqlJniErrorStr(), htTdb().getHiveTruncQuery());
if (htTdb().getIsExternal())
{
step_ = ALTER_TO_EXTERNAL_AND_ERROR_;
break;
}
step_ = ERROR_;
break;
}
if (htTdb().getIsExternal())
step_ = ALTER_TO_EXTERNAL_;
else
step_= DONE_;
}
break;
case ALTER_TO_EXTERNAL_:
case ALTER_TO_EXTERNAL_AND_ERROR_:
{
// table was altered to Managed. Alter it back to External.
NAString alterStmt("alter table ");
alterStmt += htTdb().getHiveTableName();
alterStmt += " set tblproperties ('EXTERNAL'='TRUE')";
if (HiveClient_JNI::executeHiveSQL(alterStmt.data()) != HVC_OK)
{
// alter failed
ExRaiseSqlError(getHeap(), &diagsArea_, -1214,
NULL, NULL, NULL,
getSqlJniErrorStr(), alterStmt.data());
step_ = ERROR_;
break;
}
if (step_ == ALTER_TO_EXTERNAL_AND_ERROR_)
step_ = ERROR_;
else
step_ = DONE_;
}
break;
case ERROR_:
{
if (handleError())
return WORK_OK;
step_ = DONE_;
}
break;
case DONE_:
{
if (handleDone())
return WORK_OK;
step_ = INITIAL_;
return WORK_OK;
}
break;
} // switch
} // while
}
//////////////////////////////////////////////////////
// work() for ExExeUtilHiveTruncateLegacyTcb
//////////////////////////////////////////////////////
short ExExeUtilHiveTruncateLegacyTcb::work()
{
short rc = 0;
Lng32 cliRC = 0;
// if no parent request, return
if (qparent_.down->isEmpty())
return WORK_OK;
// if no room in up queue, won't be able to return data/status.
// Come back later.
if (qparent_.up->isFull())
return WORK_OK;
ex_queue_entry * pentry_down = qparent_.down->getHeadEntry();
ExExeUtilPrivateState & pstate = *((ExExeUtilPrivateState*) pentry_down->pstate);
while (1)
{
switch (step_)
{
case INITIAL_:
{
step_ = EMPTY_DIRECTORY_;
}
break;
case EMPTY_DIRECTORY_:
{
cliRC = ExpLOBinterfaceEmptyDirectory(
lobGlob_,
(char*)"", //name is empty
(htTdb().getPartnLocation() ?
htTdb().getPartnLocation() :
htTdb().getTableLocation()),
Lob_HDFS_File,
htTdb().getHdfsHost(),
htTdb().getHdfsPort(),
0 ,
1 ,
0);
if (cliRC != 0)
{
Lng32 cliError = 0;
Lng32 intParam1 = -cliRC;
ExRaiseSqlError(getHeap(), &diagsArea_,
(ExeErrorCode)(EXE_ERROR_FROM_LOB_INTERFACE),
NULL, &intParam1,
&cliError,
NULL,
"HDFS",
(char*)"ExpLOBInterfaceEmptyDirectory",
getLobErrStr(intParam1));
char reason[200];
strcpy(reason, " ");
if (intParam1 == LOB_DIR_NAME_ERROR)
{
if (htTdb().getPartnLocation())
strcpy(reason, "Reason: specified partition does not exist");
else
strcpy(reason, "Reason: specified table location does not exist");
}
else if (intParam1 == LOB_DATA_FILE_DELETE_ERROR)
{
strcpy(reason, "Reason: error occurred during deletion of one or more files at the specified location");
}
ExRaiseSqlError(getHeap(), &diagsArea_,
(ExeErrorCode)(EXE_HIVE_TRUNCATE_ERROR), NULL,
NULL, NULL, NULL,
reason,
NULL, NULL);
step_ = ERROR_;
}
else
{
step_= DONE_;
}
}
break;
case ERROR_:
{
if (handleError())
return WORK_OK;
step_ = DONE_;
}
break;
case DONE_:
{
if (handleDone())
return WORK_OK;
step_ = INITIAL_;
return WORK_OK;
}
break;
} // switch
} // while
}
ExWorkProcRetcode ExHbaseAccessDDLTcb::work()
{
short retcode = 0;
short rc = 0;
// if no parent request, return
if (qparent_.down->isEmpty())
return WORK_OK;
while (1)
{
switch (step_)
{
case NOT_STARTED:
{
matches_ = 0;
if (hbaseAccessTdb().accessType_ == ComTdbHbaseAccess::CREATE_)
step_ = CREATE_TABLE;
else if (hbaseAccessTdb().accessType_ == ComTdbHbaseAccess::DROP_)
step_ = DROP_TABLE;
else
step_ = HANDLE_ERROR;
}
break;
case CREATE_TABLE:
{
table_.val = hbaseAccessTdb().getTableName();
table_.len = strlen(hbaseAccessTdb().getTableName());
Queue * cfnl = hbaseAccessTdb().getColFamNameList();
cfnl->position();
HBASE_NAMELIST colFamList;
HbaseStr colFam;
while(NOT cfnl->atEnd())
{
char * cfName = (char*)cfnl->getCurr();
colFam.val = cfName;
colFam.len = strlen(cfName);
colFamList.insert(colFam);
cfnl->advance();
}
step_ = DONE;
}
break;
case DROP_TABLE:
{
step_ = DONE;
}
break;
case HANDLE_ERROR:
{
if (handleError(rc))
return rc;
step_ = DONE;
}
break;
case DONE:
{
if (handleDone(rc))
return rc;
step_ = NOT_STARTED;
return WORK_OK;
}
break;
}// switch
} // while
}
ExWorkProcRetcode ExHbaseAccessBulkLoadTaskTcb::work()
{
short retcode = 0;
short rc = 0;
ExMasterStmtGlobals *g = getGlobals()->castToExExeStmtGlobals()->castToExMasterStmtGlobals();
// if no parent request, return
if (qparent_.down->isEmpty())
return WORK_OK;
while (1)
{
switch (step_)
{
case NOT_STARTED:
{
matches_ = 0;
retcode = ehi_->initHBLC();
if (setupError(retcode, "ExpHbaseInterface::initHBLC"))
{
step_ = HANDLE_ERROR_AND_CLOSE;
break;
}
table_.val = hbaseAccessTdb().getTableName();
table_.len = strlen(hbaseAccessTdb().getTableName());
hBulkLoadPrepPath_ = std::string(((ExHbaseAccessTdb&) hbaseAccessTdb()).getLoadPrepLocation())
+ ((ExHbaseAccessTdb&) hbaseAccessTdb()).getTableName();
if (((ExHbaseAccessTdb&) hbaseAccessTdb()).getIsTrafLoadCleanup())
step_ = LOAD_CLEANUP;
else
step_ = COMPLETE_LOAD;
}
break;
case LOAD_CLEANUP:
{
//cleanup
retcode = ehi_->bulkLoadCleanup(table_, hBulkLoadPrepPath_);
if (setupError(retcode, "ExpHbaseInterface::bulkLoadCleanup"))
{
step_ = HANDLE_ERROR_AND_CLOSE;
break;
}
step_ = LOAD_CLOSE;
}
break;
case COMPLETE_LOAD:
{
Text tabName = ((ExHbaseAccessTdb&) hbaseAccessTdb()).getTableName();
retcode = ehi_->doBulkLoad(table_,
hBulkLoadPrepPath_,
tabName,
hbaseAccessTdb().getUseQuasiSecure(),
hbaseAccessTdb().getTakeSnapshot());
if (setupError(retcode, "ExpHbaseInterface::doBulkLoad"))
{
step_ = HANDLE_ERROR_AND_CLOSE;
break;
}
if (((ExHbaseAccessTdb&) hbaseAccessTdb()).getIsTrafLoadKeepHFiles())
{
step_ = LOAD_CLOSE;
break;
}
step_ = LOAD_CLEANUP;
}
break;
case LOAD_CLOSE:
{
retcode = ehi_->close();
if (setupError(retcode, "ExpHbaseInterface::close"))
{
step_ = HANDLE_ERROR;
break;
}
step_ = DONE;
}
break;
case HANDLE_ERROR:
case HANDLE_ERROR_AND_CLOSE:
{
if (handleError(rc))
return rc;
if (step_==HANDLE_ERROR_AND_CLOSE)
{
step_ = LOAD_CLOSE;
break;
}
step_ = DONE;
}
break;
case DONE:
{
if (handleDone(rc))
return rc;
step_ = NOT_STARTED;
retcode = ehi_->close();
return WORK_OK;
}
break;
} // switch
} // while
}
ExWorkProcRetcode ExHbaseAccessGetTablesTcb::work()
{
Lng32 retcode = 0;
short rc = 0;
// if no parent request, return
if (qparent_.down->isEmpty())
return WORK_OK;
while (1)
{
switch (step_)
{
case NOT_STARTED:
{
matches_ = 0;
step_ = GET_TABLE;
}
break;
case GET_TABLE:
{
retcode = ehi_->getTable(table_);
if (retcode == HBASE_ACCESS_EOD)
{
step_ = CLOSE;
break;
}
if (setupError(retcode, "ExpHbaseInterface::getTable"))
step_ = HANDLE_ERROR;
else
step_ = RETURN_ROW;
}
break;
case RETURN_ROW:
{
char * ptr = table_.val;
short len = (short)table_.len;
if (moveRowToUpQueue(ptr, len, &rc, TRUE))
{
return rc;
}
step_ = GET_TABLE;
}
break;
case CLOSE:
{
step_ = DONE;
}
break;
case HANDLE_ERROR:
{
if (handleError(rc))
return rc;
step_ = DONE;
}
break;
case DONE:
{
if (handleDone(rc))
return rc;
step_ = NOT_STARTED;
return WORK_OK;
}
break;
}// switch
} // while
}
ExWorkProcRetcode ExHbaseAccessInitMDTcb::work()
{
short retcode = 0;
short rc = 0;
Lng32 cliRC = 0;
ExExeStmtGlobals *exeGlob = getGlobals()->castToExExeStmtGlobals();
ExMasterStmtGlobals *masterGlob = exeGlob->castToExMasterStmtGlobals();
ComDiagsArea *da = exeGlob->getDiagsArea();
// if no parent request, return
if (qparent_.down->isEmpty())
return WORK_OK;
ex_queue_entry *pentry_down = qparent_.down->getHeadEntry();
while (1)
{
switch (step_)
{
case NOT_STARTED:
{
if (! masterGlob)
{
step_ = HANDLE_ERROR;
break;
}
matches_ = 0;
if (hbaseAccessTdb().accessType_ == ComTdbHbaseAccess::INIT_MD_)
step_ = INIT_MD;
else if (hbaseAccessTdb().accessType_ == ComTdbHbaseAccess::DROP_MD_)
step_ = DROP_MD;
else
step_ = HANDLE_ERROR;
}
break;
case INIT_MD:
{
step_ = UPDATE_MD;
}
break;
case UPDATE_MD:
{
step_ = DONE;
}
break;
case DROP_MD:
{
step_ = DONE;
}
break;
case HANDLE_ERROR:
{
if (handleError(rc))
return rc;
step_ = DONE;
}
break;
case DONE:
{
if (handleDone(rc))
return rc;
step_ = NOT_STARTED;
return WORK_OK;
}
break;
}// switch
} // while
}
int main(int argc, char *argv[])
{
KCmdLineOptions options;
options.add("+file", ki18n("URL to open"));
KCmdLineArgs::init(argc, argv, "testkhtml", 0, ki18n("Testkhtml"),
"1.0", ki18n("a basic web browser using the KHTML library"));
KCmdLineArgs::addCmdLineOptions(options);
KApplication a;
KCmdLineArgs *args = KCmdLineArgs::parsedArgs( );
if ( args->count() == 0 ) {
KCmdLineArgs::usage();
::exit( 1 );
}
new KHTMLGlobal;
KXmlGuiWindow *toplevel = new KXmlGuiWindow();
KHTMLPart *doc = new KHTMLPart( toplevel, toplevel, KHTMLPart::BrowserViewGUI );
Dummy *dummy = new Dummy( doc );
QObject::connect( doc->browserExtension(), SIGNAL(openUrlRequest(KUrl,KParts::OpenUrlArguments,KParts::BrowserArguments)),
dummy, SLOT(slotOpenURL(KUrl,KParts::OpenUrlArguments,KParts::BrowserArguments)) );
QObject::connect( doc, SIGNAL(completed()), dummy, SLOT(handleDone()) );
if (args->url(0).url().right(4).toLower() == ".xml") {
KParts::OpenUrlArguments args(doc->arguments());
args.setMimeType("text/xml");
doc->setArguments(args);
}
doc->openUrl( args->url(0) );
toplevel->setCentralWidget( doc->widget() );
toplevel->resize( 800, 600);
QDomDocument d = doc->domDocument();
QDomElement viewMenu = d.documentElement().firstChild().childNodes().item( 2 ).toElement();
QDomElement e = d.createElement( "action" );
e.setAttribute( "name", "debugRenderTree" );
viewMenu.appendChild( e );
e = d.createElement( "action" );
e.setAttribute( "name", "debugDOMTree" );
viewMenu.appendChild( e );
e = d.createElement( "action" );
e.setAttribute( "name", "debugDoBenchmark" );
viewMenu.appendChild( e );
QDomElement toolBar = d.documentElement().firstChild().nextSibling().toElement();
e = d.createElement( "action" );
e.setAttribute( "name", "editable" );
toolBar.insertBefore( e, toolBar.firstChild() );
e = d.createElement( "action" );
e.setAttribute( "name", "navigable" );
toolBar.insertBefore( e, toolBar.firstChild() );
e = d.createElement( "action" );
e.setAttribute( "name", "reload" );
toolBar.insertBefore( e, toolBar.firstChild() );
e = d.createElement( "action" );
e.setAttribute( "name", "print" );
toolBar.insertBefore( e, toolBar.firstChild() );
KAction *action = new KAction(KIcon("view-refresh"), "Reload", doc );
doc->actionCollection()->addAction( "reload", action );
QObject::connect(action, SIGNAL(triggered(bool)), dummy, SLOT(reload()));
action->setShortcut(Qt::Key_F5);
KAction *bench = new KAction( KIcon(), "Benchmark...", doc );
doc->actionCollection()->addAction( "debugDoBenchmark", bench );
QObject::connect(bench, SIGNAL(triggered(bool)), dummy, SLOT(doBenchmark()));
KAction *kprint = new KAction(KIcon("document-print"), "Print", doc );
doc->actionCollection()->addAction( "print", kprint );
QObject::connect(kprint, SIGNAL(triggered(bool)), doc->browserExtension(), SLOT(print()));
kprint->setEnabled(true);
KToggleAction *ta = new KToggleAction( KIcon("edit-rename"), "Navigable", doc );
doc->actionCollection()->addAction( "navigable", ta );
ta->setShortcuts( KShortcut() );
ta->setChecked(doc->isCaretMode());
QWidget::connect(ta, SIGNAL(toggled(bool)), dummy, SLOT(toggleNavigable(bool)));
ta = new KToggleAction( KIcon("document-properties"), "Editable", doc );
doc->actionCollection()->addAction( "editable", ta );
ta->setShortcuts( KShortcut() );
ta->setChecked(doc->isEditable());
QWidget::connect(ta, SIGNAL(toggled(bool)), dummy, SLOT(toggleEditable(bool)));
toplevel->guiFactory()->addClient( doc );
doc->setJScriptEnabled(true);
doc->setJavaEnabled(true);
doc->setPluginsEnabled( true );
doc->setURLCursor(QCursor(Qt::PointingHandCursor));
a.setTopWidget(doc->widget());
QWidget::connect(doc, SIGNAL(setWindowCaption(QString)),
doc->widget()->topLevelWidget(), SLOT(setCaption(QString)));
doc->widget()->show();
toplevel->show();
doc->view()->viewport()->show();
doc->view()->widget()->show();
int ret = a.exec();
return ret;
}
int main(int argc, char *argv[])
{
QApplication a(argc, argv);
if (a.arguments().count() <= 1) {
qWarning() << "Argument expected: url to open";
return 1;
}
new KHTMLGlobal;
KXmlGuiWindow *toplevel = new KXmlGuiWindow();
KHTMLPart *doc = new KHTMLPart(toplevel, toplevel, KHTMLPart::BrowserViewGUI);
Dummy *dummy = new Dummy(doc);
QObject::connect(doc->browserExtension(), SIGNAL(openUrlRequest(QUrl,KParts::OpenUrlArguments,KParts::BrowserArguments)),
dummy, SLOT(slotOpenURL(QUrl,KParts::OpenUrlArguments,KParts::BrowserArguments)));
QObject::connect(doc, SIGNAL(completed()), dummy, SLOT(handleDone()));
QUrl url = QUrl::fromUserInput(a.arguments().at(1)); // TODO support for relative paths
if (url.path().right(4).toLower() == ".xml") {
KParts::OpenUrlArguments args(doc->arguments());
args.setMimeType("text/xml");
doc->setArguments(args);
}
doc->openUrl(url);
toplevel->setCentralWidget(doc->widget());
toplevel->resize(800, 600);
QDomDocument d = doc->domDocument();
QDomElement viewMenu = d.documentElement().firstChild().childNodes().item(2).toElement();
QDomElement e = d.createElement("action");
e.setAttribute("name", "debugRenderTree");
viewMenu.appendChild(e);
e = d.createElement("action");
e.setAttribute("name", "debugDOMTree");
viewMenu.appendChild(e);
e = d.createElement("action");
e.setAttribute("name", "debugDoBenchmark");
viewMenu.appendChild(e);
QDomElement toolBar = d.documentElement().firstChild().nextSibling().toElement();
e = d.createElement("action");
e.setAttribute("name", "editable");
toolBar.insertBefore(e, toolBar.firstChild());
e = d.createElement("action");
e.setAttribute("name", "navigable");
toolBar.insertBefore(e, toolBar.firstChild());
e = d.createElement("action");
e.setAttribute("name", "reload");
toolBar.insertBefore(e, toolBar.firstChild());
e = d.createElement("action");
e.setAttribute("name", "print");
toolBar.insertBefore(e, toolBar.firstChild());
QAction *action = new QAction(QIcon::fromTheme("view-refresh"), "Reload", doc);
doc->actionCollection()->addAction("reload", action);
QObject::connect(action, SIGNAL(triggered(bool)), dummy, SLOT(reload()));
doc->actionCollection()->setDefaultShortcut(action, Qt::Key_F5);
QAction *bench = new QAction(QIcon(), "Benchmark...", doc);
doc->actionCollection()->addAction("debugDoBenchmark", bench);
QObject::connect(bench, SIGNAL(triggered(bool)), dummy, SLOT(doBenchmark()));
QAction *kprint = new QAction(QIcon::fromTheme("document-print"), "Print", doc);
doc->actionCollection()->addAction("print", kprint);
QObject::connect(kprint, SIGNAL(triggered(bool)), doc->browserExtension(), SLOT(print()));
kprint->setEnabled(true);
KToggleAction *ta = new KToggleAction(QIcon::fromTheme("edit-rename"), "Navigable", doc);
doc->actionCollection()->addAction("navigable", ta);
ta->setShortcuts(QList<QKeySequence>());
ta->setChecked(doc->isCaretMode());
QWidget::connect(ta, SIGNAL(toggled(bool)), dummy, SLOT(toggleNavigable(bool)));
ta = new KToggleAction(QIcon::fromTheme("document-properties"), "Editable", doc);
doc->actionCollection()->addAction("editable", ta);
ta->setShortcuts(QList<QKeySequence>());
ta->setChecked(doc->isEditable());
QWidget::connect(ta, SIGNAL(toggled(bool)), dummy, SLOT(toggleEditable(bool)));
toplevel->guiFactory()->addClient(doc);
doc->setJScriptEnabled(true);
doc->setJavaEnabled(true);
doc->setPluginsEnabled(true);
doc->setURLCursor(QCursor(Qt::PointingHandCursor));
a.setActiveWindow(doc->widget());
QWidget::connect(doc, SIGNAL(setWindowCaption(QString)),
doc->widget()->topLevelWidget(), SLOT(setCaption(QString)));
doc->widget()->show();
toplevel->show();
doc->view()->viewport()->show();
doc->view()->widget()->show();
int ret = a.exec();
return ret;
}
