Eclipse SUMO - Simulation of Urban MObility
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#include <MFXThreadEvent.h>
Public Types | |
enum | { ID_NONE = 0 , ID_DELETE = 6 , ID_DISABLE , ID_ENABLE , ID_SETVALUE = 17 , ID_SETINTVALUE , ID_SETREALVALUE , ID_SETSTRINGVALUE , ID_SETINTRANGE , ID_SETREALRANGE , ID_GETINTVALUE , ID_GETREALVALUE , ID_GETSTRINGVALUE , ID_XML , ID_META , ID_COMMENT , ID_DOCUMENT , ID_TAG , ID_CONTENT , ID_LAST } |
enum | { ID_THREAD_EVENT = MFXBaseObject::ID_LAST , ID_LAST } |
Public Member Functions | |
virtual void | create () |
create resource More... | |
virtual void | destroy () |
destroy resource More... | |
virtual void | detach () |
detach resource More... | |
virtual void | disable () |
disable us More... | |
virtual void | enable () |
enable us More... | |
FXApp * | getApp () |
application pointer More... | |
FXSelector | getSelector () |
get the message More... | |
FXObject * | getTarget () |
get the target More... | |
void * | getUserData () |
get user data More... | |
FXuint | getUserDataLen () |
get user daat length More... | |
FXbool | isEnabled () |
are we enabled? More... | |
virtual FXbool | isReadonly () |
are we modifiable More... | |
virtual void | load (FXStream &store) |
load object from stream More... | |
MFXThreadEvent (FXObject *tgt=NULL, FXSelector sel=0) | |
Construct an object capable of signaling the main FOX event loop. More... | |
long | onCmdDisable (FXObject *, FXSelector, void *) |
long | onCmdEnable (FXObject *, FXSelector, void *) |
long | onThreadEvent (FXObject *, FXSelector, void *) |
long | onThreadSignal (FXObject *, FXSelector, void *) |
long | onUpdate (FXObject *, FXSelector, void *) |
virtual void | save (FXStream &store) const |
save object to stream More... | |
virtual void | setReadonly (FXbool mode=TRUE) |
set modifiable mode More... | |
void | setSelector (FXSelector sel) |
set the selector More... | |
void | setTarget (FXObject *tgt) |
set the target More... | |
void | setUserData (void *d) |
set user data More... | |
void | setUserDataLen (FXuint len) |
set the user data length More... | |
void | signal () |
void | signal (FXuint seltype) |
virtual | ~MFXThreadEvent () |
destructor More... | |
Protected Types | |
enum | { FLAG_ENABLED = 0x00000002 , FLAG_UPDATE = 0x00000004 , FLAG_FOCUSED = 0x00000010 , FLAG_DIRTY = 0x00000020 , FLAG_RECALC = 0x00000040 , FLAG_DEFAULT = 0x00000200 , FLAG_INITIAL = 0x00000400 , FLAG_ACTIVE = 0x00001000 , FLAG_CHANGED = 0x00010000 , FLAG_READONLY = 0x10000000 } |
flags defined are the same as those defined in FXWindow, etc. More... | |
Protected Member Functions | |
MFXThreadEvent (const MFXThreadEvent &) | |
MFXThreadEvent & | operator= (const MFXThreadEvent &) |
Protected Attributes | |
void * | data |
FXuint | datalen |
FXuint | flags |
FXSelector | message |
FXuint | options |
FXObject * | target |
Private Attributes | |
FXApp * | app |
MFXThreadEventHandle | event |
:Description
Interthread communication object
Usage:
class MyGUI::FXWhatEver { // constructor MyGUI(...);
// message IDs enum { ID_THREAD_EVENT = FXWhatEver::ID_LAST, ID_LAST };
// message handler long onThreadEvent(FXObject*, FXSelector, void*);
// thread event object MFXThreadEvent m_threadEvent; };
// message map FXDEFMAP(MyGUI, FXWhatEver) = { FXMAPFUNC(SEL_THREAD_EVENT, MyGUI::ID_THREAD_EVENT, MyGUI::onThreadEvent) };
// constructor MyGUI::MyGUI(...) { m_threadEvent.setTarget(this), m_threadEvent.setSelector(ID_THREAD_EVENT); }
// message handler long onThreadEvent(FXObject*, FXSelector, void*) { do something with the GUI }
int threadFunction(...) { MFXThreadEvent* pThreadEvent = (MFXThreadEvent*)(ptr);
while (not_finished) { // work hard ...
// wake up GUI if (something_happened_and_the_GUI_needs_to_know_it) { pThreadEvent.signal(); } }
... }
Definition at line 101 of file MFXThreadEvent.h.
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protectedinherited |
flags defined are the same as those defined in FXWindow, etc.
Enumerator | |
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FLAG_ENABLED | |
FLAG_UPDATE | |
FLAG_FOCUSED | |
FLAG_DIRTY | |
FLAG_RECALC | |
FLAG_DEFAULT | |
FLAG_INITIAL | |
FLAG_ACTIVE | |
FLAG_CHANGED | |
FLAG_READONLY |
Definition at line 54 of file MFXBaseObject.h.
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inherited |
Definition at line 79 of file MFXBaseObject.h.
anonymous enum |
Enumerator | |
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ID_THREAD_EVENT | |
ID_LAST |
Definition at line 112 of file MFXThreadEvent.h.
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protected |
FXEX::MFXThreadEvent::MFXThreadEvent | ( | FXObject * | tgt = NULL , |
FXSelector | sel = 0 |
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) |
Construct an object capable of signaling the main FOX event loop.
Definition at line 66 of file MFXThreadEvent.cpp.
References ID_THREAD_EVENT, PIPE_READ, and UNUSED_PARAMETER.
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virtual |
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inlinevirtualinherited |
create resource
Definition at line 181 of file MFXBaseObject.h.
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inlinevirtualinherited |
destroy resource
Definition at line 187 of file MFXBaseObject.h.
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inlinevirtualinherited |
detach resource
Definition at line 184 of file MFXBaseObject.h.
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inlinevirtualinherited |
disable us
Definition at line 168 of file MFXBaseObject.h.
Referenced by FXEX::MFXBaseObject::onCmdDisable().
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inlinevirtualinherited |
enable us
Definition at line 163 of file MFXBaseObject.h.
Referenced by FXEX::MFXBaseObject::onCmdEnable().
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inherited |
application pointer
Definition at line 118 of file MFXBaseObject.cpp.
References FXEX::MFXBaseObject::app.
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inlineinherited |
get the message
Definition at line 128 of file MFXBaseObject.h.
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inlineinherited |
get the target
Definition at line 118 of file MFXBaseObject.h.
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inlineinherited |
get user data
Definition at line 138 of file MFXBaseObject.h.
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inlineinherited |
get user daat length
Definition at line 148 of file MFXBaseObject.h.
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inlineinherited |
are we enabled?
Definition at line 158 of file MFXBaseObject.h.
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inlinevirtualinherited |
are we modifiable
Definition at line 173 of file MFXBaseObject.h.
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virtualinherited |
load object from stream
Definition at line 106 of file MFXBaseObject.cpp.
References FXEX::MFXBaseObject::app, FXEX::MFXBaseObject::data, FXEX::MFXBaseObject::datalen, FXEX::MFXBaseObject::flags, FXEX::MFXBaseObject::message, FXEX::MFXBaseObject::options, and FXEX::MFXBaseObject::target.
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inherited |
Definition at line 141 of file MFXBaseObject.cpp.
References FXEX::MFXBaseObject::disable().
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inherited |
Definition at line 135 of file MFXBaseObject.cpp.
References FXEX::MFXBaseObject::enable().
long FXEX::MFXThreadEvent::onThreadEvent | ( | FXObject * | , |
FXSelector | sel, | ||
void * | |||
) |
Definition at line 134 of file MFXThreadEvent.cpp.
long FXEX::MFXThreadEvent::onThreadSignal | ( | FXObject * | , |
FXSelector | , | ||
void * | |||
) |
Definition at line 120 of file MFXThreadEvent.cpp.
References PIPE_READ, FXEX::SEL_THREAD, and UNUSED_PARAMETER.
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inherited |
Definition at line 147 of file MFXBaseObject.cpp.
References FXEX::MFXBaseObject::FLAG_ENABLED, and FXEX::MFXBaseObject::flags.
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protected |
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virtualinherited |
save object to stream
Definition at line 94 of file MFXBaseObject.cpp.
References FXEX::MFXBaseObject::app, FXEX::MFXBaseObject::data, FXEX::MFXBaseObject::datalen, FXEX::MFXBaseObject::flags, FXEX::MFXBaseObject::message, FXEX::MFXBaseObject::options, and FXEX::MFXBaseObject::target.
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virtualinherited |
set modifiable mode
Definition at line 126 of file MFXBaseObject.cpp.
References FXEX::MFXBaseObject::FLAG_READONLY, and FXEX::MFXBaseObject::flags.
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inlineinherited |
set the selector
Definition at line 133 of file MFXBaseObject.h.
Referenced by GNEApplicationWindow::dependentBuild(), and GUIApplicationWindow::dependentBuild().
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inlineinherited |
set the target
Definition at line 123 of file MFXBaseObject.h.
Referenced by GNEApplicationWindow::dependentBuild(), and GUIApplicationWindow::dependentBuild().
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inlineinherited |
set user data
Definition at line 143 of file MFXBaseObject.h.
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inlineinherited |
set the user data length
Definition at line 153 of file MFXBaseObject.h.
void FXEX::MFXThreadEvent::signal | ( | ) |
Signal the event - using the SEL_THREAD FXSelector type
This is meant to be called from the worker thread - it sends a mesage to the target, which is in another thread.
Definition at line 95 of file MFXThreadEvent.cpp.
References PIPE_WRITE, FXEX::SEL_THREAD, and UNUSED_PARAMETER.
Referenced by GNERunNetgenerate::abort(), GNERunPythonTool::abortTool(), GUIRunThread::makeStep(), GUILoadThread::retrieveMessage(), GUIRunThread::retrieveMessage(), GNELoadThread::retrieveMessage(), GUILoadThread::run(), GNERunNetgenerate::run(), GNERunPythonTool::run(), GUIApplicationWindow::sendBlockingEvent(), GNELoadThread::submitEndAndCleanup(), and GUILoadThread::submitEndAndCleanup().
void FXEX::MFXThreadEvent::signal | ( | FXuint | seltype | ) |
Signal the event - using the specified FXSelector
This is meant to be called from the worker thread - it sends a mesage to the target, which is in another thread.
Definition at line 107 of file MFXThreadEvent.cpp.
References PIPE_WRITE, and UNUSED_PARAMETER.
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privateinherited |
Definition at line 68 of file MFXBaseObject.h.
Referenced by FXEX::MFXBaseObject::getApp(), FXEX::MFXBaseObject::load(), FXEX::MFXBaseObject::MFXBaseObject(), FXEX::MFXBaseObject::save(), and FXEX::MFXBaseObject::~MFXBaseObject().
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protectedinherited |
Definition at line 73 of file MFXBaseObject.h.
Referenced by FXEX::MFXBaseObject::load(), FXEX::MFXBaseObject::MFXBaseObject(), FXEX::MFXBaseObject::save(), and FXEX::MFXBaseObject::~MFXBaseObject().
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protectedinherited |
Definition at line 74 of file MFXBaseObject.h.
Referenced by FXEX::MFXBaseObject::load(), and FXEX::MFXBaseObject::save().
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private |
Definition at line 105 of file MFXThreadEvent.h.
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protectedinherited |
Definition at line 75 of file MFXBaseObject.h.
Referenced by FXEX::MFXBaseObject::load(), FXEX::MFXBaseObject::MFXBaseObject(), FXEX::MFXBaseObject::onUpdate(), FXEX::MFXBaseObject::save(), and FXEX::MFXBaseObject::setReadonly().
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protectedinherited |
Definition at line 72 of file MFXBaseObject.h.
Referenced by FXEX::MFXBaseObject::load(), FXEX::MFXBaseObject::MFXBaseObject(), and FXEX::MFXBaseObject::save().
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protectedinherited |
Definition at line 76 of file MFXBaseObject.h.
Referenced by FXEX::MFXBaseObject::load(), and FXEX::MFXBaseObject::save().
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protectedinherited |
Definition at line 71 of file MFXBaseObject.h.
Referenced by FXEX::MFXBaseObject::load(), FXEX::MFXBaseObject::MFXBaseObject(), FXEX::MFXBaseObject::save(), and FXEX::MFXBaseObject::~MFXBaseObject().