ScanManager::ScanManager(Scales &scales, QObject *parent) : QObject(parent), sc(scales)
{
scan = new Scanner(sc);
scan->moveToThread(&thread);
connect(scan,SIGNAL(confUpdate()),this,SIGNAL(confUpdate()));
connect(&thread,SIGNAL(finished()),scan,SLOT(deleteLater()));
connect(this,SIGNAL(startScan()),scan,SLOT(start()));
connect(scan,SIGNAL(correctAnswer()),this,SIGNAL(correctAnswer()));
connect(scan,SIGNAL(errorMessage(QString)),this,SIGNAL(errorMessage(QString)));
thread.start();
emit startScan();
}
ScanController::ScanController(const QString &pName, int progAddr, QObject *parent) : QObject(parent)
{
this->pName = pName;
scanWorker = new ScanUART();
scanWorker->setProgAddr(progAddr);
scanWorker->moveToThread(&scanThread);
connect(&scanThread,SIGNAL(finished()),scanWorker,SLOT(deleteLater()));
connect(scanWorker,SIGNAL(percentUpdate(float)),this,SLOT(percentUpdate(float)));
connect(scanWorker,SIGNAL(plcHasBeenFound(SearchController)),this,SLOT(plcHasBeenFound(SearchController)));
connect(scanWorker,SIGNAL(scanIsFinished(QString)),this, SIGNAL(finished(QString)));
connect(this,SIGNAL(startScan(QString)),scanWorker,SLOT(startScan(QString)));
scanThread.start();
emit startScan(pName);
}
Datum
gingetmulti(PG_FUNCTION_ARGS)
{
IndexScanDesc scan = (IndexScanDesc) PG_GETARG_POINTER(0);
ItemPointer tids = (ItemPointer) PG_GETARG_POINTER(1);
int32 max_tids = PG_GETARG_INT32(2);
int32 *returned_tids = (int32 *) PG_GETARG_POINTER(3);
if (GinIsNewKey(scan))
newScanKey(scan);
startScan(scan);
*returned_tids = 0;
do
{
if (scanGetItem(scan, tids + *returned_tids))
(*returned_tids)++;
else
break;
} while (*returned_tids < max_tids);
PG_RETURN_BOOL(*returned_tids == max_tids);
}
Scanner (PluginListComponent& plc,
AudioPluginFormat& format,
PropertiesFile* properties,
int threads)
: owner (plc), formatToScan (format), propertiesToUse (properties),
pathChooserWindow (TRANS("Select folders to scan..."), String::empty, AlertWindow::NoIcon),
progressWindow (TRANS("Scanning for plug-ins..."),
TRANS("Searching for all possible plug-in files..."), AlertWindow::NoIcon),
progress (0.0), numThreads (threads), finished (false)
{
FileSearchPath path (formatToScan.getDefaultLocationsToSearch());
if (path.getNumPaths() > 0) // if the path is empty, then paths aren't used for this format.
{
if (propertiesToUse != nullptr)
path = getLastSearchPath (*propertiesToUse, formatToScan);
pathList.setSize (500, 300);
pathList.setPath (path);
pathChooserWindow.addCustomComponent (&pathList);
pathChooserWindow.addButton (TRANS("Scan"), 1, KeyPress (KeyPress::returnKey));
pathChooserWindow.addButton (TRANS("Cancel"), 0, KeyPress (KeyPress::escapeKey));
pathChooserWindow.enterModalState (true,
ModalCallbackFunction::forComponent (startScanCallback, &pathChooserWindow, this),
false);
}
else
{
startScan();
}
}
static void testHotlistAPs(){
EventInfo info;
memset(&info, 0, sizeof(info));
printMsg("starting Hotlist AP scanning\n");
if (!startScan(&onScanResultsAvailable, stest_max_ap,stest_base_period, stest_threshold)) {
printMsg("testHotlistAPs failed to start scan!!\n");
return;
}
int result = setHotlistAPs();
if (result == WIFI_SUCCESS) {
printMsg("Waiting for Hotlist AP event\n");
while (true) {
memset(&info, 0, sizeof(info));
getEventFromCache(info);
if (info.type == EVENT_TYPE_SCAN_RESULTS_AVAILABLE) {
retrieveScanResults();
} else if (info.type == EVENT_TYPE_HOTLIST_AP_FOUND ||
info.type == EVENT_TYPE_HOTLIST_AP_LOST) {
printMsg("Hotlist APs");
if (--max_event_wait > 0)
printMsg(", waiting for more event ::%d\n", max_event_wait);
else
break;
}
}
resetHotlistAPs();
} else {
printMsg("Could not set AP hotlist : %d\n", result);
}
}
int NetScanningController::qt_metacall(QMetaObject::Call _c, int _id, void **_a)
{
_id = QObject::qt_metacall(_c, _id, _a);
if (_id < 0)
return _id;
if (_c == QMetaObject::InvokeMetaMethod) {
switch (_id) {
case 0: newData((*reinterpret_cast< const QList<Device*>(*)>(_a[1]))); break;
case 1: infInformation((*reinterpret_cast< SVT_NotifyType(*)>(_a[1]))); break;
case 2: deviceCountChanged((*reinterpret_cast< int(*)>(_a[1]))); break;
case 3: newDeviceNotify((*reinterpret_cast< SVT_NotifyType(*)>(_a[1]))); break;
case 4: routerTypeChanged(); break;
case 5: gatewayChanged((*reinterpret_cast< const QString(*)>(_a[1]))); break;
case 6: onNewData((*reinterpret_cast< SVT_NotifyType(*)>(_a[1]))); break;
case 7: onInfInformation((*reinterpret_cast< SVT_NotifyType(*)>(_a[1]))); break;
case 8: onCountChanged((*reinterpret_cast< int(*)>(_a[1]))); break;
case 9: onNode2Device((*reinterpret_cast< int(*)>(_a[1])),(*reinterpret_cast< Device*(*)>(_a[2]))); break;
case 10: onDeviceDataChanged((*reinterpret_cast< const Device(*)>(_a[1]))); break;
case 11: onRefresh(); break;
case 12: onSubscribeData((*reinterpret_cast< int(*)>(_a[1])),(*reinterpret_cast< int(*)>(_a[2])),(*reinterpret_cast< int(*)>(_a[3]))); break;
case 13: startScan(); break;
default: ;
}
_id -= 14;
}
return _id;
}
Connect_Bluetooth::Connect_Bluetooth(QWidget *parent) :
QDialog(parent),
ui(new Ui::Connect_Bluetooth)
{
ui->setupUi(this);
discoveryAgent = new QBluetoothDeviceDiscoveryAgent();
connect(ui->inquiryType, SIGNAL(toggled(bool)), this, SLOT(setGeneralUnlimited(bool)));
connect(ui->scan, SIGNAL(clicked()), this, SLOT(startScan()));
connect(discoveryAgent, SIGNAL(deviceDiscovered(QBluetoothDeviceInfo)),
this, SLOT(addDevice(QBluetoothDeviceInfo)));
connect(discoveryAgent, SIGNAL(finished()), this, SLOT(scanFinished()));
connect(ui->list, SIGNAL(itemActivated(QListWidgetItem*)),
this, SLOT(itemActivated(QListWidgetItem*)));
/*
connect(localDevice, SIGNAL(hostModeStateChanged(QBluetoothLocalDevice::HostMode)),
this, SLOT(hostModeStateChanged(QBluetoothLocalDevice::HostMode)));
hostModeStateChanged(localDevice->hostMode());
// add context menu for devices to be able to pair device
ui->list->setContextMenuPolicy(Qt::CustomContextMenu);
*/
}
DeviceDiscoveryDialog::DeviceDiscoveryDialog(QWidget *parent)
: QDialog(parent), discoveryAgent(new QBluetoothDeviceDiscoveryAgent),
localDevice(new QBluetoothLocalDevice),
ui(new Ui_DeviceDiscovery)
{
ui->setupUi(this);
#if defined (Q_OS_SYMBIAN) || defined(Q_OS_WINCE) || defined(Q_WS_MAEMO_5) || defined(Q_WS_MAEMO_6)
setWindowState(Qt::WindowFullScreen);
#endif
connect(ui->inquiryType, SIGNAL(toggled(bool)), this, SLOT(setGeneralUnlimited(bool)));
connect(ui->scan, SIGNAL(clicked()), this, SLOT(startScan()));
connect(discoveryAgent, SIGNAL(deviceDiscovered(const QBluetoothDeviceInfo&)),
this, SLOT(addDevice(const QBluetoothDeviceInfo&)));
connect(discoveryAgent, SIGNAL(finished()), this, SLOT(scanFinished()));
connect(ui->list, SIGNAL(itemActivated(QListWidgetItem*)),
this, SLOT(itemActivated(QListWidgetItem*)));
connect(localDevice, SIGNAL(hostModeStateChanged(QBluetoothLocalDevice::HostMode)),
this, SLOT(hostModeStateChanged(QBluetoothLocalDevice::HostMode)));
hostModeStateChanged(localDevice->hostMode());
// add context menu for devices to be able to pair device
ui->list->setContextMenuPolicy(Qt::CustomContextMenu);
connect(ui->list, SIGNAL(customContextMenuRequested(QPoint)), this, SLOT(displayPairingMenu(QPoint)));
connect(localDevice, SIGNAL(pairingFinished(const QBluetoothAddress&, QBluetoothLocalDevice::Pairing))
, this, SLOT(pairingDone(const QBluetoothAddress&, QBluetoothLocalDevice::Pairing)));
}
void app_start(int, char**)
{
BLE::Instance().init(bleInitComplete);
#ifdef BUTTON
button.rise(buttonCallback);
#else
startScan();
#endif
}
HeapFileScan::HeapFileScan(const string & name,
const int offset_,
const int length_,
const Datatype type_,
const char* filter_,
const Operator op_,
Status & status) : HeapFile(name, status)
{
status = startScan(offset_, length_, type_, filter_, op_);
}
void ImportMusicDialog::customEvent(QEvent *event)
{
if (event->type() == DialogCompletionEvent::kEventType)
{
DialogCompletionEvent *dce = (DialogCompletionEvent*)(event);
if (dce->GetId() == "locationchange")
{
m_locationEdit->SetText(dce->GetResultText());
startScan();
}
}
}
bool ImportMusicDialog::Create()
{
if (!LoadWindowFromXML("music-ui.xml", "import_music", this))
return false;
bool err = false;
UIUtilE::Assign(this, m_locationEdit, "location", &err);
UIUtilE::Assign(this, m_locationButton, "directoryfinder", &err);
UIUtilE::Assign(this, m_scanButton, "scan", &err);
UIUtilE::Assign(this, m_coverartButton, "coverart", &err);
UIUtilE::Assign(this, m_filenameText, "filename", &err);
UIUtilE::Assign(this, m_compartistText, "compartist", &err);
UIUtilE::Assign(this, m_artistText, "artist", &err);
UIUtilE::Assign(this, m_albumText, "album", &err);
UIUtilE::Assign(this, m_titleText, "title", &err);
UIUtilE::Assign(this, m_genreText, "genre", &err);
UIUtilE::Assign(this, m_yearText, "year", &err);
UIUtilE::Assign(this, m_trackText, "track", &err);
UIUtilE::Assign(this, m_currentText, "position", &err);
UIUtilE::Assign(this, m_statusText, "status", &err);
UIUtilE::Assign(this, m_compilationCheck,"compilation", &err);
UIUtilE::Assign(this, m_playButton, "play", &err);
UIUtilE::Assign(this, m_nextnewButton, "nextnew", &err);
UIUtilE::Assign(this, m_addButton, "add", &err);
UIUtilE::Assign(this, m_addallnewButton, "addallnew", &err);
UIUtilE::Assign(this, m_nextButton, "next", &err);
UIUtilE::Assign(this, m_prevButton, "prev", &err);
if (err)
{
LOG(VB_GENERAL, LOG_ERR, "Cannot load screen 'import_music'");
return false;
}
connect(m_prevButton, SIGNAL(Clicked()), SLOT(prevPressed()));
connect(m_locationButton, SIGNAL(Clicked()), SLOT(locationPressed()));
connect(m_scanButton, SIGNAL(Clicked()), SLOT(startScan()));
connect(m_coverartButton, SIGNAL(Clicked()), SLOT(coverArtPressed()));
connect(m_playButton, SIGNAL(Clicked()), SLOT(playPressed()));
connect(m_nextnewButton, SIGNAL(Clicked()), SLOT(nextNewPressed()));
connect(m_addButton, SIGNAL(Clicked()), SLOT(addPressed()));
connect(m_addallnewButton, SIGNAL(Clicked()), SLOT(addAllNewPressed()));
connect(m_nextButton, SIGNAL(Clicked()), SLOT(nextPressed()));
fillWidgets();
BuildFocusList();
m_locationEdit->SetText(gCoreContext->GetSetting("MythMusicLastImportDir", "/"));
return true;
}
Datum
gingettuple(PG_FUNCTION_ARGS)
{
IndexScanDesc scan = (IndexScanDesc) PG_GETARG_POINTER(0);
ScanDirection dir = (ScanDirection) PG_GETARG_INT32(1);
bool res;
if (dir != ForwardScanDirection)
elog(ERROR, "Gin doesn't support other scan directions than forward");
if (GinIsNewKey(scan))
newScanKey(scan);
startScan(scan);
res = scanGetItem(scan, &scan->xs_ctup.t_self);
PG_RETURN_BOOL(res);
}
Scanner (CabbagePluginListComponent& plc, AudioPluginFormat& format, const StringArray& filesOrIdentifiers,
PropertiesFile* properties, bool allowPluginsWhichRequireAsynchronousInstantiation, int threads,
const String& title, const String& text)
: owner (plc), formatToScan (format), filesOrIdentifiersToScan (filesOrIdentifiers), propertiesToUse (properties),
pathChooserWindow (TRANS("Select folders to scan..."), String(), AlertWindow::NoIcon),
progressWindow (title, text, AlertWindow::NoIcon),
progress (0.0), numThreads (threads), allowAsync (allowPluginsWhichRequireAsynchronousInstantiation),
finished (false)
{
pathChooserWindow.setLookAndFeel(&owner.getLookAndFeel());
progressWindow.setLookAndFeel(&owner.getLookAndFeel());
FileSearchPath path (formatToScan.getDefaultLocationsToSearch());
// You need to use at least one thread when scanning plug-ins asynchronously
jassert (! allowAsync || (numThreads > 0));
// If the filesOrIdentifiersToScan argumnent isn't empty, we should only scan these
// If the path is empty, then paths aren't used for this format.
if (filesOrIdentifiersToScan.isEmpty() && path.getNumPaths() > 0)
{
#if ! JUCE_IOS
if (propertiesToUse != nullptr)
path = getLastSearchPath (*propertiesToUse, formatToScan);
#endif
pathList.setSize (500, 300);
pathList.setPath (path);
pathChooserWindow.addCustomComponent (&pathList);
pathChooserWindow.addButton (TRANS("Scan"), 1, KeyPress (KeyPress::returnKey));
pathChooserWindow.addButton (TRANS("Cancel"), 0, KeyPress (KeyPress::escapeKey));
pathChooserWindow.enterModalState (true,
ModalCallbackFunction::forComponent (startScanCallback,
&pathChooserWindow, this),
false);
}
else
{
startScan();
}
}
char *
serializeTableContent(RM_TableData *rel) {
int i;
VarString *result;
RM_ScanHandle *sc = (RM_ScanHandle *) malloc(sizeof(RM_ScanHandle));
Record *r = (Record *) malloc(sizeof(Record));
MAKE_VARSTRING(result);
for (i = 0; i < rel->schema->numAttr; i++)
APPEND(result, "%s%s", (i != 0) ? ", " : "", rel->schema->attrNames[i]);
startScan(rel, sc, NULL);
while (next(sc, r) != RC_RM_NO_MORE_TUPLES) {
APPEND_STRING(result, serializeRecord(r, rel->schema));
APPEND_STRING(result, "\n");
}
closeScan(sc);
RETURN_STRING(result);
}
void printtable(char* tableName){
RM_TableData *table = (RM_TableData *) malloc(sizeof(RM_TableData));
Record *r = (Record *) malloc(sizeof(Record));
openTable(table, tableName);
int i;
printf("#######################################################\n");
for(i=0;i<table->schema->numAttr;i++){
printf("%-15s", table->schema->attrNames[i]);
}
printf("\n");
RM_ScanHandle *sc = (RM_ScanHandle *) malloc(sizeof(RM_ScanHandle));
startScan(table, sc, NULL);
Value* v;
while(next(sc, r) == RC_OK){
for(i=0;i<table->schema->numAttr;i++){
if(table->schema->dataTypes[i] == DT_INT)
{
getAttr(r,table->schema,i,&v);
printf("%-15d",v->v.intV);
} else if(table->schema->dataTypes[i] == DT_STRING)
{
getAttr(r,table->schema,i,&v);
printf("%-15s",v->v.stringV);
} else if(table->schema->dataTypes[i] == DT_FLOAT)
{
getAttr(r,table->schema,i,&v);
printf("%-15fl",v->v.floatV);
} else if(table->schema->dataTypes[i] == DT_BOOL)
{
getAttr(r,table->schema,i,&v);
printf("%-15s",v->v.boolV ? "true" : "false");
}
}
printf("\n");
}
printf("#######################################################\n");
}
DeviceDiscoveryDialog::DeviceDiscoveryDialog(QWidget *parent)
: QDialog(parent), localDevice(new QBluetoothLocalDevice),
ui(new Ui_DeviceDiscovery)
{
ui->setupUi(this);
/*
* In case of multiple Bluetooth adapters it is possible to set adapter
* which will be used. Example code:
*
* QBluetoothAddress address("XX:XX:XX:XX:XX:XX");
* discoveryAgent = new QBluetoothDeviceDiscoveryAgent(address);
*
**/
discoveryAgent = new QBluetoothDeviceDiscoveryAgent();
connect(ui->inquiryType, SIGNAL(toggled(bool)), this, SLOT(setGeneralUnlimited(bool)));
connect(ui->scan, SIGNAL(clicked()), this, SLOT(startScan()));
connect(discoveryAgent, SIGNAL(deviceDiscovered(QBluetoothDeviceInfo)),
this, SLOT(addDevice(QBluetoothDeviceInfo)));
connect(discoveryAgent, SIGNAL(finished()), this, SLOT(scanFinished()));
connect(ui->list, SIGNAL(itemActivated(QListWidgetItem*)),
this, SLOT(itemActivated(QListWidgetItem*)));
connect(localDevice, SIGNAL(hostModeStateChanged(QBluetoothLocalDevice::HostMode)),
this, SLOT(hostModeStateChanged(QBluetoothLocalDevice::HostMode)));
hostModeStateChanged(localDevice->hostMode());
// add context menu for devices to be able to pair device
ui->list->setContextMenuPolicy(Qt::CustomContextMenu);
connect(ui->list, SIGNAL(customContextMenuRequested(QPoint)), this, SLOT(displayPairingMenu(QPoint)));
connect(localDevice, SIGNAL(pairingFinished(QBluetoothAddress,QBluetoothLocalDevice::Pairing))
, this, SLOT(pairingDone(QBluetoothAddress,QBluetoothLocalDevice::Pairing)));
}
void testScan() {
printf("starting scan with max_ap_per_scan#%d base_period#%d threshold#%d \n",
stest_max_ap,stest_base_period, stest_threshold);
if (!startScan(&onScanResultsAvailable, stest_max_ap,stest_base_period, stest_threshold)) {
printMsg("failed to start scan!!\n");
return;
} else {
EventInfo info;
memset(&info, 0, sizeof(info));
while (true) {
getEventFromCache(info);
printMsg("retrieved event %d : %s\n", info.type, info.buf);
retrieveScanResults();
if(--max_event_wait > 0)
printMsg("Waiting for more :: %d event \n", max_event_wait);
else
break;
}
stopScan();
printMsg("stopped scan\n");
}
}
static void trackSignificantChange() {
printMsg("starting trackSignificantChange\n");
if (!startScan(&onScanResultsAvailable, stest_max_ap,stest_base_period, stest_threshold)) {
printMsg("trackSignificantChange failed to start scan!!\n");
return;
} else {
printMsg("trackSignificantChange Scan started, waiting for event ...\n");
}
EventInfo info;
memset(&info, 0, sizeof(info));
getEventFromCache(info);
int result = SelectSignificantAPsFromScanResults();
if (result == WIFI_SUCCESS) {
printMsg("Waiting for significant wifi change event\n");
while (true) {
memset(&info, 0, sizeof(info));
getEventFromCache(info);
if (info.type == EVENT_TYPE_SCAN_RESULTS_AVAILABLE) {
retrieveScanResults();
} else if(info.type == EVENT_TYPE_SIGNIFICANT_WIFI_CHANGE) {
printMsg("Received significant wifi change");
if (--max_event_wait > 0)
printMsg(", waiting for more event ::%d\n", max_event_wait);
else
break;
}
}
untrackSignificantChange();
} else {
printMsg("Failed to set significant change ::%d\n", result);
}
}
void testScans (void)
{
RM_TableData *table = (RM_TableData *) malloc(sizeof(RM_TableData));
TestRecord inserts[] = {
{1, "aaaa", 3},
{2, "bbbb", 2},
{3, "cccc", 1},
{4, "dddd", 3},
{5, "eeee", 5},
{6, "ffff", 1},
{7, "gggg", 3},
{8, "hhhh", 3},
{9, "iiii", 2},
{10, "jjjj", 5},
};
TestRecord scanOneResult[] = {
{3, "cccc", 1},
{6, "ffff", 1},
};
bool foundScan[] = {
FALSE,
FALSE
};
int numInserts = 10, scanSizeOne = 2, i;
Record *r;
RID *rids;
Schema *schema;
RM_ScanHandle *sc = (RM_ScanHandle *) malloc(sizeof(RM_ScanHandle));
Expr *sel, *left, *right;
int rc;
testName = "test creating a new table and inserting tuples";
schema = testSchema();
rids = (RID *) malloc(sizeof(RID) * numInserts);
TEST_CHECK(initRecordManager(NULL));
TEST_CHECK(createTable("test_table_r",schema));
TEST_CHECK(openTable(table, "test_table_r"));
// insert rows into table
for(i = 0; i < numInserts; i++)
{
r = fromTestRecord(schema, inserts[i]);
TEST_CHECK(insertRecord(table,r));
rids[i] = r->id;
}
TEST_CHECK(closeTable(table));
TEST_CHECK(openTable(table, "test_table_r"));
// run some scans
MAKE_CONS(left, stringToValue("i1"));
MAKE_ATTRREF(right, 2);
MAKE_BINOP_EXPR(sel, left, right, OP_COMP_EQUAL);
TEST_CHECK(startScan(table, sc, sel));
while((rc = next(sc, r)) == RC_OK)
{
for(i = 0; i < scanSizeOne; i++)
{
if (memcmp(fromTestRecord(schema, scanOneResult[i])->data,r->data,getRecordSize(schema)) == 0)
foundScan[i] = TRUE;
}
}
if (rc != RC_NO_TUPLES)
TEST_CHECK(rc);
TEST_CHECK(closeScan(sc));
for(i = 0; i < scanSizeOne; i++)
ASSERT_TRUE(foundScan[i], "check for scan result");
// clean up
TEST_CHECK(closeTable(table));
TEST_CHECK(deleteTable("test_table_r"));
TEST_CHECK(shutdownRecordManager());
free(table);
free(sc);
freeExpr(sel);
TEST_DONE();
}
void
testMultipleScans(void)
{
RM_TableData *table = (RM_TableData *) malloc(sizeof(RM_TableData));
TestRecord inserts[] = {
{1, "aaaa", 3},
{2, "bbbb", 2},
{3, "cccc", 1},
{4, "dddd", 3},
{5, "eeee", 5},
{6, "ffff", 1},
{7, "gggg", 3},
{8, "hhhh", 3},
{9, "iiii", 2},
{10, "jjjj", 5},
};
int numInserts = 10, i, scanOne=0, scanTwo=0;
Record *r;
RID *rids;
Schema *schema;
testName = "test running muliple scans ";
schema = testSchema();
rids = (RID *) malloc(sizeof(RID) * numInserts);
RM_ScanHandle *sc1 = (RM_ScanHandle *) malloc(sizeof(RM_ScanHandle));
RM_ScanHandle *sc2 = (RM_ScanHandle *) malloc(sizeof(RM_ScanHandle));
Expr *se1, *left, *right;
int rc,rc2;
TEST_CHECK(initRecordManager(NULL));
TEST_CHECK(createTable("test_table_r",schema));
TEST_CHECK(openTable(table, "test_table_r"));
// insert rows into table
for(i = 0; i < numInserts; i++)
{
r = fromTestRecord(schema, inserts[i]);
TEST_CHECK(insertRecord(table,r));
rids[i] = r->id;
}
// Mix 2 scans with c=3 as condition
MAKE_CONS(left, stringToValue("i3"));
MAKE_ATTRREF(right, 2);
MAKE_BINOP_EXPR(se1, left, right, OP_COMP_EQUAL);
createRecord(&r, schema);
TEST_CHECK(startScan(table, sc1, se1));
TEST_CHECK(startScan(table, sc2, se1));
if ((rc2 = next(sc2, r)) == RC_OK)
scanTwo++;
i = 0;
while((rc = next(sc1, r)) == RC_OK)
{
scanOne++;
i++;
if (i % 3 == 0)
if ((rc2 = next(sc2, r)) == RC_OK)
scanTwo++;
}
while((rc2 = next(sc2, r)) == RC_OK)
scanTwo++;
ASSERT_TRUE(scanOne == scanTwo, "scans returned same number of tuples");
if (rc != RC_NO_TUPLES)
TEST_CHECK(rc);
TEST_CHECK(closeScan(sc1));
TEST_CHECK(closeScan(sc2));
TEST_CHECK(closeTable(table));
TEST_CHECK(deleteTable("test_table_r"));
TEST_CHECK(shutdownRecordManager());
free(rids);
free(table);
TEST_DONE();
}
const Status Index::insertEntry(const void *value, RID rid)
{
Bucket* bucket;
Status status;
Bucket *newBucket;
int newPageNo;
char data[PAGESIZE*2];
int counter;
int index;
// If the 'unique' flag is set, scan the index to see if the
// <attribute, rid> pair already exists
if (headerPage->unique == UNIQUE) {
RID outRid;
if((status = startScan(value)) != OK)
return status;
while ((status = scanNext(outRid)) != NOMORERECS) {
if (status != OK)
return status;
if (!memcmp(&outRid, &rid, sizeof(RID)))
return NONUNIQUEENTRY;
}
if((status = endScan()) != OK)
return status;
}
// Get the bucket containing the entry into buffer pool
status = hashIndex(value, index);
int pageNo = headerPage->dir[index];
#ifdef DEBUGIND
cout << "Inserting entry " << *(int*)value << " to bucket "
<< pageNo << endl;
#endif
status = bufMgr->readPage(file, pageNo, (Page*&)bucket);
if (status != OK)
return status;
// the bucket needs to be splitted if the number of entries
// on the bucket equals the maximum
if (bucket->slotCnt == numSlots) { // splitting bucket
// allocate a new bucket
status = bufMgr->allocPage(file, newPageNo, (Page*&)newBucket);
if (status != OK)
return status;
// Initialize this newly allocated bucket
newBucket->depth = ++(bucket->depth);
newBucket->slotCnt = 0;
// Copy all (value, rid) pairs in the old bucket and the new
// entry to a temporary area
memcpy(data, bucket->data, numSlots*recSize);
memcpy(&(data[numSlots*recSize]), value, headerPage->length);
memcpy(&(data[numSlots*recSize + headerPage->length]), &rid, sizeof(RID));
counter = bucket->slotCnt + 1;
bucket->slotCnt = 0;
// the directory needs to be doubled if the depth of the bucket
// being splitted equals the depth of the directory
if (bucket->depth > headerPage->depth) { // doubling directory
// The directory is doubled and the lower half of the directory
// is copied to the upper half
int newDirSize = 2 * dirSize;
if (newDirSize > DIRSIZE)
return DIROVERFLOW;
for (int i = 0; i < dirSize; i++)
headerPage->dir[i + dirSize] = headerPage->dir[i];
dirSize = newDirSize;
(headerPage->depth)++;
headerPage->dir[index + (1 << (bucket->depth - 1))] = newPageNo;
} else {
// reset the appropriate directories to the new bucket
int oldindex = index % (1 << (bucket->depth - 1));
int newindex = oldindex + (1 << (bucket->depth - 1));
for (int j = 0; j < dirSize; j++)
if ((j % (1 << (bucket->depth))) == newindex)
headerPage->dir[j] = newPageNo;
}
#ifdef DEBUGIND
printDir();
#endif
// call insertEntry recursively to insert all (value, rid)
// pairs in the temporary area to the index
for (int k = 0; k < counter; k++) {
value = &(data[k * recSize]);
rid = * ((RID *)((char *)value + headerPage->length));
status = insertEntry(value, rid);
if (status != OK)
return status;
}
status = bufMgr->unPinPage(file, newPageNo, true);
if (status != OK)
return status;
} else {
// There is sufficient free space in the bucket. Insert (value, rid) here
int offset = (bucket->slotCnt) * recSize;
memcpy(&(bucket->data[offset]), value, headerPage->length);
memcpy(&(bucket->data[offset+headerPage->length]), &rid, sizeof(RID));
(bucket->slotCnt)++;
}
status = bufMgr->unPinPage(file, pageNo, true);
return status;
}
void QWifiManagerPrivateMac::timerEvent(QTimerEvent *)
{
// qDebug() << "Rescanning";
startScan();
}
EmberStatus emberAfZllInitiateTouchLink(void)
{
return startScan(SCAN_FOR_TOUCH_LINK);
}
void testScansTwo (void)
{
RM_TableData *table = (RM_TableData *) malloc(sizeof(RM_TableData));
TestRecord inserts[] = {
{1, "aaaa", 3},
{2, "bbbb", 2},
{3, "cccc", 1},
{4, "dddd", 3},
{5, "eeee", 5},
{6, "ffff", 1},
{7, "gggg", 3},
{8, "hhhh", 3},
{9, "iiii", 2},
{10, "jjjj", 5},
};
bool foundScan[] = {
FALSE,
FALSE,
FALSE,
FALSE,
FALSE,
FALSE,
FALSE,
FALSE,
FALSE,
FALSE
};
int numInserts = 10, i;
Record *r;
RID *rids;
Schema *schema;
RM_ScanHandle *sc = (RM_ScanHandle *) malloc(sizeof(RM_ScanHandle));
Expr *sel, *left, *right, *first, *se;
int rc;
testName = "test creating a new table and inserting tuples";
schema = testSchema();
rids = (RID *) malloc(sizeof(RID) * numInserts);
TEST_CHECK(initRecordManager(NULL));
TEST_CHECK(createTable("test_table_r",schema));
TEST_CHECK(openTable(table, "test_table_r"));
// insert rows into table
for(i = 0; i < numInserts; i++)
{
r = fromTestRecord(schema, inserts[i]);
TEST_CHECK(insertRecord(table,r));
rids[i] = r->id;
}
TEST_CHECK(closeTable(table));
TEST_CHECK(openTable(table, "test_table_r"));
// Select 1 record with INT in condition a=2.
MAKE_CONS(left, stringToValue("i2"));
MAKE_ATTRREF(right, 0);
MAKE_BINOP_EXPR(sel, left, right, OP_COMP_EQUAL);
createRecord(&r, schema);
TEST_CHECK(startScan(table, sc, sel));
while((rc = next(sc, r)) == RC_OK)
{
ASSERT_EQUALS_RECORDS(fromTestRecord(schema, inserts[1]), r, schema, "compare records");
}
if (rc != RC_NO_TUPLES)
TEST_CHECK(rc);
TEST_CHECK(closeScan(sc));
// Select 1 record with STRING in condition b='ffff'.
MAKE_CONS(left, stringToValue("sffff"));
MAKE_ATTRREF(right, 1);
MAKE_BINOP_EXPR(sel, left, right, OP_COMP_EQUAL);
createRecord(&r, schema);
TEST_CHECK(startScan(table, sc, sel));
while((rc = next(sc, r)) == RC_OK)
{
ASSERT_EQUALS_RECORDS(fromTestRecord(schema, inserts[5]), r, schema, "compare records");
serializeRecord(r, schema);
}
if (rc != RC_NO_TUPLES)
TEST_CHECK(rc);
TEST_CHECK(closeScan(sc));
// Select all records, with condition being false
MAKE_CONS(left, stringToValue("i4"));
MAKE_ATTRREF(right, 2);
MAKE_BINOP_EXPR(first, right, left, OP_COMP_SMALLER);
MAKE_UNOP_EXPR(se, first, OP_BOOL_NOT);
TEST_CHECK(startScan(table, sc, se));
while((rc = next(sc, r)) == RC_OK)
{
serializeRecord(r, schema);
for(i = 0; i < numInserts; i++)
{
if (memcmp(fromTestRecord(schema, inserts[i])->data,r->data,getRecordSize(schema)) == 0)
foundScan[i] = TRUE;
}
}
if (rc != RC_NO_TUPLES)
TEST_CHECK(rc);
TEST_CHECK(closeScan(sc));
ASSERT_TRUE(!foundScan[0], "not greater than four");
ASSERT_TRUE(foundScan[4], "greater than four");
ASSERT_TRUE(foundScan[9], "greater than four");
// clean up
TEST_CHECK(closeTable(table));
TEST_CHECK(deleteTable("test_table_r"));
TEST_CHECK(shutdownRecordManager());
freeRecord(r);
free(table);
free(sc);
freeExpr(sel);
TEST_DONE();
}
EmberStatus emberAfZllDeviceInformationRequest(void)
{
return startScan(SCAN_FOR_DEVICE_INFORMATION);
}
EmberStatus emberAfZllIdentifyRequest(void)
{
return startScan(SCAN_FOR_IDENTIFY);
}
EmberStatus emberAfZllResetToFactoryNewRequest(void)
{
return startScan(SCAN_FOR_RESET);
}
LibraryScanner::LibraryScanner(QWidget* pParentWidget, TrackCollection* collection)
: m_pCollection(collection),
m_libraryHashDao(m_database),
m_cueDao(m_database),
m_playlistDao(m_database),
m_crateDao(m_database),
m_directoryDao(m_database),
m_analysisDao(m_database, collection->getConfig()),
m_trackDao(m_database, m_cueDao, m_playlistDao,
m_crateDao, m_analysisDao, m_libraryHashDao,
collection->getConfig()) {
// Don't initialize m_database here, we need to do it in run() so the DB
// conn is in the right thread.
qDebug() << "Starting LibraryScanner thread.";
// Move LibraryScanner to its own thread so that our signals/slots will
// queue to our event loop.
moveToThread(this);
m_pool.moveToThread(this);
unsigned static id = 0; // the id of this LibraryScanner, for debugging purposes
setObjectName(QString("LibraryScanner %1").arg(++id));
m_pool.setMaxThreadCount(kScannerThreadPoolSize);
// Listen to signals from our public methods (invoked by other threads) and
// connect them to our slots to run the command on the scanner thread.
connect(this, SIGNAL(startScan()),
this, SLOT(slotStartScan()));
// Force the GUI thread's TrackInfoObject cache to be cleared when a library
// scan is finished, because we might have modified the database directly
// when we detected moved files, and the TIOs corresponding to the moved
// files would then have the wrong track location.
connect(this, SIGNAL(scanFinished()),
&(collection->getTrackDAO()), SLOT(clearCache()));
connect(this, SIGNAL(trackAdded(TrackPointer)),
&(collection->getTrackDAO()), SLOT(databaseTrackAdded(TrackPointer)));
connect(this, SIGNAL(tracksMoved(QSet<int>, QSet<int>)),
&(collection->getTrackDAO()), SLOT(databaseTracksMoved(QSet<int>, QSet<int>)));
connect(this, SIGNAL(tracksChanged(QSet<int>)),
&(collection->getTrackDAO()), SLOT(databaseTracksChanged(QSet<int>)));
// Parented to pParentWidget so we don't need to delete it.
LibraryScannerDlg* pProgress = new LibraryScannerDlg(pParentWidget);
connect(this, SIGNAL(progressLoading(QString)),
pProgress, SLOT(slotUpdate(QString)));
connect(this, SIGNAL(progressHashing(QString)),
pProgress, SLOT(slotUpdate(QString)));
connect(this, SIGNAL(scanStarted()),
pProgress, SLOT(slotScanStarted()));
connect(this, SIGNAL(scanFinished()),
pProgress, SLOT(slotScanFinished()));
connect(pProgress, SIGNAL(scanCancelled()),
this, SLOT(cancel()));
connect(&m_trackDao, SIGNAL(progressVerifyTracksOutside(QString)),
pProgress, SLOT(slotUpdate(QString)));
connect(&m_trackDao, SIGNAL(progressCoverArt(QString)),
pProgress, SLOT(slotUpdateCover(QString)));
start();
}
void radarStateClass::update(sf::RenderWindow& window)
{
sf::Event event;
while(window.pollEvent(event))
{
if(event.type == sf::Event::Closed)
{
window.close();
return;
}
else if(event.type == sf::Event::KeyPressed)
{
if(event.key.code == sf::Keyboard::Tab)
{
stopScan();
global::activeGameStateStack->pop();
return;
}
}
}
++currentFrame;
if(currentFrame > numberOfWaitFrame)
{
currentFrame = 0;
}
if(currentFrame == 0)
{
for(auto circleIte = listOfCircle.begin(); circleIte != listOfCircle.end(); )
{
if(circleIte->getOutlineThickness() < maxThickness)
{
circleIte->setOutlineThickness(circleIte->getOutlineThickness() + 1);
if(circleIte->getOutlineThickness() >= maxThickness)
{
circleIte->setFillColor(sf::Color::Transparent);
}
}
else
{
circleIte->setRadius(circleIte->getRadius() + 0.1);
}
if(circleIte->getRadius() > maxRadius)
{
listOfCircle.erase(circleIte++);
continue;
}
circleIte->setOrigin(circleIte->getRadius(), circleIte->getRadius());
++circleIte;
}
}
if(scannerTimer.getElapsedTime().asSeconds() > timeBetweenScan && inScan == false)
{
startScan();
}
if(inScan == true)
{
moveScannerAndScan();
}
global::activeGameStateStack->oldUpdate(window);
}
