itom
4.1.0
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Meta-information for Param of type HWPtr. More...
#include <paramMeta.h>
Public Member Functions | |
HWMeta (uint32 minType, ito::ByteArray category=ito::ByteArray()) | |
constructor More... | |
HWMeta (const char *HWAddInName, ito::ByteArray category=ito::ByteArray()) | |
constructor More... | |
HWMeta (const HWMeta &cpy) | |
uint32 | getMinType () const |
returns type-bitmask which is minimally required by plugin-reference. Default 0. More... | |
ito::ByteArray | getHWAddInName () const |
returns name of specific hardware plugin | |
virtual bool | operator== (const ParamMeta &other) const |
Public Member Functions inherited from ito::ParamMeta | |
ParamMeta (ito::ByteArray category=ito::ByteArray()) | |
default constructor with an unknown meta information type | |
ParamMeta (MetaRtti type, ito::ByteArray category=ito::ByteArray()) | |
constructor used by derived classes to indicate their real type | |
virtual | ~ParamMeta () |
destructor | |
MetaRtti | getType () const |
returns runtime type information value | |
ito::ByteArray | getCategory () const |
returns category name of this parameter (default: empty ByteArray) | |
void | setCategory (const ito::ByteArray &category) |
bool | operator!= (const ParamMeta &other) const |
Private Attributes | |
uint32 | m_minType |
type-bitmask which is minimally required. default: 0 | |
ito::ByteArray | m_HWName |
zero-terminated name of specific plugin-name or invalid if not defined | |
Additional Inherited Members | |
Public Types inherited from ito::ParamMeta | |
enum | MetaRtti { rttiUnknown = 0, rttiCharMeta = 1, rttiIntMeta = 2, rttiDoubleMeta = 3, rttiStringMeta = 4, rttiHWMeta = 5, rttiDObjMeta = 6, rttiIntArrayMeta = 7, rttiDoubleArrayMeta = 8, rttiCharArrayMeta = 9, rttiIntervalMeta = 10, rttiDoubleIntervalMeta = 11, rttiRangeMeta = 12, rttiRectMeta = 13 } |
Runtime type information. More... | |
enum | tRepresentation { Linear = 0x0001, Logarithmic = 0x0002, Boolean = 0x0004, PureNumber = 0x0008, HexNumber = 0x0010, IPV4Address = 0x0020, MACAddress = 0x0040, UnknownRepresentation = 0x0080 } |
The representation of number types indicates the type of widget that is suited best to display and change the value. More... | |
Protected Attributes inherited from ito::ParamMeta | |
MetaRtti | m_type |
ito::ByteArray | m_category |
optional category name of this parameter | |
Meta-information for Param of type HWPtr.
An object of this class can be used to parametrize a parameter whose type is ito::ParamBase::HWPtr, that is an instance of another hardware plugin. If set, it is possible to restrict the given hardware plugin to a specific type (e.g. dataIO, dataIO + grabber, actuator...) and/or to limit it to a specific name of the plugin (e.g. SerialIO).
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inlineexplicit |
constructor
creates HWMeta-information struct where you can pass a bitmask which consists of values of the enumeration ito::tPluginType. The plugin reference of the corresponding Param should then only accept plugins, where all bits are set, too.
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inlineexplicit |
constructor
creates HWMeta-information struct where you can pass a specific name of a plugin, which only is allowed by the corresponding plugin-instance.
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inline |
returns type-bitmask which is minimally required by plugin-reference. Default 0.