GrayLib::cWinMessagePump Class Reference

#include <cWinApp.h>

Inheritance diagram for GrayLib::cWinMessagePump:

Public Member Functions
virtual void	ProcessMessage (MSG &msg)
HRESULT	ProcessMessages (TIMESYSD_t tMax=10)

Static Public Member Functions
static cWinMessagePump *GRAYCALL	get_MessagePump ()

Detailed Description

A Windows GUI message processor thread. Similar to MFC CWinThread and PumpMessage

Member Function Documentation

get_MessagePump()

cWinMessagePump *GRAYCALL GrayLib::cWinMessagePump::get_MessagePump ( )

static

Get the main cWinMessagePump built into CWinApp or get a blank one if we can't otherwise get it. (e.g. we are not a GUI app) Call this if i don't know if this is a true windows app or not.

Is this on the main window thread?

ProcessMessage()

void GrayLib::cWinMessagePump::ProcessMessage ( MSG &  msg )

virtual

Process a single message Make this virtual so we can do other stuff like TranslateAccelerator() or IsDialogMessageA() message processing. return or ignore LRESULT ?

ProcessMessages()

HRESULT GrayLib::cWinMessagePump::ProcessMessages

(

TIMESYSD_t

tMax = 10

)

Process messages for the threads queue.

• tMax = 0 = just 1 message else limit time for processing all messages. cTimeSys::k_DMAX = wait forever until i get WM_QUIT.

  Returns

  0 = no messages, 1 = got messages. <0 = exit message. HRESULT_WIN32_C(ERROR_CANCELLED)

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The documentation for this class was generated from the following files:

• c:/Dennis/Source/Gray/GrayLib/include/WinAPI/cWinApp.h
• c:/Dennis/Source/Gray/GrayLib/src/WinAPI/cWinApp.cpp