bool SLine::readProperties(const QDomElement& e)
{
if (Element::readProperties(e))
return true;
const QString& tag(e.tagName());
const QString& val(e.text());
int i = val.toInt();
if (tag == "tick2") // obsolete
__setTick2(score()->fileDivision(i));
else if (tag == "tick") // obsolete
__setTick1(score()->fileDivision(i));
else if (tag == "Segment") {
LineSegment* ls = createLineSegment();
ls->read(e);
add(ls);
}
else if (tag == "track")
setTrack(i);
else if (tag == "length")
setLen(val.toDouble());
else if (tag == "diagonal")
setDiagonal(i);
else if (tag == "anchor")
setAnchor(Anchor(i));
else
return false;
return true;
}
TextLine::TextLine(Score* s)
: SLine(s)
{
_beginText = 0;
_continueText = 0;
_beginHookHeight = Spatium(1.5);
_endHookHeight = Spatium(1.5);
_beginHook = false;
_endHook = false;
_beginHookType = HOOK_90;
_endHookType = HOOK_90;
_lineWidth = Spatium(0.15);
_lineStyle = Qt::SolidLine;
_beginTextPlace = PLACE_LEFT;
_continueTextPlace = PLACE_LEFT;
_lineColor = Qt::black;
_mxmlOff2 = 0;
_beginSymbol = -1;
_continueSymbol = -1;
_endSymbol = -1;
setLen(spatium() * 7); // for use in palettes
_sp = 0;
}
/// <summary>
/// Remove existing hardware breakpoint
/// </summary>
/// <param name="ptr">Breakpoint address</param>
/// <returns>true on success</returns>
bool Thread::RemoveHWBP( ptr_t ptr )
{
_CONTEXT64 context64 = { 0 };
_CONTEXT32 context32 = { 0 };
bool use64 = !_core->native()->GetWow64Barrier().x86OS;
bool res = use64 ? GetContext( context64, CONTEXT64_DEBUG_REGISTERS, true ) : GetContext( context32, CONTEXT_DEBUG_REGISTERS, true );
auto pDR7 = use64 ? reinterpret_cast<regDR7*>(&context64.Dr7) : reinterpret_cast<regDR7*>(&context32.Dr7);
if (!res)
return false;
// Search for breakpoint
for (int i = 0; i < 4; i++)
{
if ((&context64.Dr0)[i] == ptr || (&context32.Dr0)[i] == static_cast<DWORD>(ptr))
{
use64 ? *(&context64.Dr0 + i) = 0 : *(&context32.Dr0 + i) = 0;
pDR7->setLocal( i, 0 );
pDR7->setLen( i, 0 );
pDR7->setRW( i, 0 );
if (pDR7->empty())
pDR7->l_enable = 0;
return use64 ? SetContext( context64 ) : SetContext( context32 );
}
}
return false;
}
Trill::Trill(Score* s)
: SLine(s)
{
_accidental = 0;
setLen(spatium() * 7); // for use in palettes
setYoff(-1.0); // default position
}
bool SLine::readProperties(XmlReader& e)
{
const QStringRef& tag(e.name());
if (tag == "tick2") // obsolete
__setTick2(score()->fileDivision(e.readInt()));
else if (tag == "tick") // obsolete
__setTick1(score()->fileDivision(e.readInt()));
else if (tag == "Segment") {
LineSegment* ls = createLineSegment();
ls->read(e);
add(ls);
}
else if (tag == "length")
setLen(e.readDouble());
else if (tag == "diagonal")
setDiagonal(e.readInt());
else if (tag == "anchor")
setAnchor(Anchor(e.readInt()));
else if (Element::readProperties(e))
;
else
return false;
return true;
}
/// <summary>
/// Add hardware breakpoint to thread
/// </summary>
/// <param name="addr">Breakpoint address</param>
/// <param name="type">Breakpoint type(read/write/execute)</param>
/// <param name="length">Number of bytes to include into breakpoint</param>
/// <returns>Index of used breakpoint; -1 if failed</returns>
int Thread::AddHWBP( ptr_t addr, HWBPType type, HWBPLength length )
{
_CONTEXT64 context64 = { 0 };
_CONTEXT32 context32 = { 0 };
bool use64 = !_core->native()->GetWow64Barrier().x86OS;
// CONTEXT_DEBUG_REGISTERS can be operated without thread suspension
bool res = use64 ? GetContext( context64, CONTEXT64_DEBUG_REGISTERS, true ) : GetContext( context32, CONTEXT_DEBUG_REGISTERS, true );
auto pDR7 = use64 ? reinterpret_cast<regDR7*>(&context64.Dr7) : reinterpret_cast<regDR7*>(&context32.Dr7);
if (!res)
return -1;
// Get free DR
int freeIdx = pDR7->getFreeIndex();
// If all 4 registers are occupied - error
if (freeIdx < 0)
{
LastNtStatus( STATUS_NO_MORE_ENTRIES );
return -1;
}
// Enable corresponding HWBP and local BP flag
pDR7->l_enable = 1;
pDR7->setLocal( freeIdx, 1 );
pDR7->setRW( freeIdx, static_cast<char>(type) );
pDR7->setLen( freeIdx, static_cast<char>(length) );
use64 ? *(&context64.Dr0 + freeIdx) = addr : *(&context32.Dr0 + freeIdx) = static_cast<DWORD>(addr);
// Write values to registers
res = use64 ? SetContext( context64, true ) : SetContext( context32, true );
return res ? freeIdx : -1;
}
Animation::Animation(const char *name, int pin, bool is_buzzer) :
Resource(name, pin), _len(0), _loop(true), _play(true), _delay(100),
_buzzer(is_buzzer)
{
memset(_frames, 0, sizeof(_frames));
pinMode(pin, OUTPUT);
setLen(1);
}
Packet_v1::Packet_v1(field_t componentId, field_t requestId)
:Packet()
{
setProtoVersion(PROTOV1);
setLen(PROTOV1_START_OF_DATA);
setComponentId(componentId);
setRequestId(requestId);
}
/// <summary>
/// Remove existing hardware breakpoint
/// </summary>
/// <param name="idx">Breakpoint index</param>
/// <returns>true on success</returns>
bool Thread::RemoveHWBP( int idx )
{
if (idx < 0 || idx > 4)
return false;
_CONTEXT64 context64 = { 0 };
_CONTEXT32 context32 = { 0 };
bool use64 = !_core->native()->GetWow64Barrier().x86OS;
bool res = use64 ? GetContext( context64, CONTEXT64_DEBUG_REGISTERS, true ) : GetContext( context32, CONTEXT_DEBUG_REGISTERS, true );
auto pDR7 = use64 ? reinterpret_cast<regDR7*>(&context64.Dr7) : reinterpret_cast<regDR7*>(&context32.Dr7);
if (!res)
return false;
pDR7->setLocal( idx, 0 );
pDR7->setLen( idx, 0 );
pDR7->setRW( idx, 0 );
if (pDR7->empty())
pDR7->l_enable = 0;
return use64 ? SetContext( context64 ) : SetContext( context32 );
}
int VUMeter::qt_metacall(QMetaObject::Call _c, int _id, void **_a)
{
_id = QWidget::qt_metacall(_c, _id, _a);
if (_id < 0)
return _id;
if (_c == QMetaObject::InvokeMetaMethod) {
switch (_id) {
case 0: overThreshold(); break;
case 1: underThreshold(); break;
case 2: dtmfCode((*reinterpret_cast< char*(*)>(_a[1]))); break;
case 3: setVU((*reinterpret_cast< int(*)>(_a[1]))); break;
case 4: setLen((*reinterpret_cast< int(*)>(_a[1]))); break;
case 5: setFileLen((*reinterpret_cast< int(*)>(_a[1]))); break;
case 6: showRecord(); break;
case 7: hideRecord(); break;
case 8: showPlayback(); break;
case 9: updateThresholdTimer(); break;
}
_id -= 10;
}
return _id;
}
DiamondAoE::DiamondAoE(const Cell* center, int len)
: SquareAoE(center)
{
setLen(len);
}
BombsCounter::BombsCounter()
: bombX("bombx.png")
{
setLen(2);
}
