Public Member Functions | |
| void | connectActivate (ActivateReceiver *receiver) |
| void | emitActivate (Resource *resource) |
| void | emitEnter (Resource *resource) |
| void | emitLeave (Resource *resource) |
 Public Member Functions inherited from lout::signal::Emitter | |
| Emitter () | |
| ~Emitter () | |
| void | intoStringBuffer (misc::StringBuffer *sb) |
| Store a textual representation of the object in a misc::StringBuffer. | |
| Public Member Functions inherited from lout::object::Object | |
| virtual | ~Object () |
| The destructor is defined as virtual (but not abstract), so that destruction of Object's works properly. | |
| virtual bool | equals (Object *other) |
| Returns, whether two objects are equal. | |
| virtual int | hashValue () |
| Return a hash value for the object. | |
| virtual Object * | clone () |
| Return an exact copy of the object. | |
| const char * | toString () |
| Use object::Object::intoStringBuffer to return a textual representation of the object. | |
| virtual size_t | sizeOf () |
| Return the number of bytes, this object totally uses. | |
Protected Member Functions | |
| bool | emitToReceiver (lout::signal::Receiver *receiver, int signalNo, int argc, Object **argv) |
| A sub class must implement this for a call to a single receiver. | |
| Protected Member Functions inherited from lout::signal::Emitter | |
| void | emitVoid (int signalNo, int argc, Object **argv) |
| Emit a void signal. | |
| bool | emitBool (int signalNo, int argc, Object **argv) |
| Emit a boolean signal. | |
| void | connect (Receiver *receiver) |
| Connect a receiver to the emitter. | |
Detailed Description
Member Function Documentation
◆ connectActivate()
|
inline |
Definition at line 319 of file ui.hh.
References lout::signal::Emitter::connect().
Referenced by dw::core::ui::Resource::connectActivate().
◆ emitActivate()
| void dw::core::ui::Resource::ActivateEmitter::emitActivate | ( | Resource * | resource | ) |
Definition at line 184 of file ui.cc.
Referenced by dw::core::ui::Resource::emitActivate().
◆ emitEnter()
| void dw::core::ui::Resource::ActivateEmitter::emitEnter | ( | Resource * | resource | ) |
Definition at line 191 of file ui.cc.
Referenced by dw::core::ui::Resource::emitEnter().
◆ emitLeave()
| void dw::core::ui::Resource::ActivateEmitter::emitLeave | ( | Resource * | resource | ) |
Definition at line 198 of file ui.cc.
Referenced by dw::core::ui::Resource::emitLeave().
◆ emitToReceiver()
|
protectedvirtual |
A sub class must implement this for a call to a single receiver.
This methods gets the signal in a folded representation, it has to unfold it, and pass it to a single receiver. For boolean signals, the return value of the receiver must be returned, for void signals, the return value is discarded.
Implements lout::signal::Emitter.
Definition at line 160 of file ui.cc.
References dw::core::ui::Resource::ActivateReceiver::activate(), lout::misc::assertNotReached(), dw::core::ui::Resource::ActivateReceiver::enter(), and dw::core::ui::Resource::ActivateReceiver::leave().
The documentation for this class was generated from the following files:
