ZFMainEntry.h File Reference

app's main entry wrapper More...

#include "ZFObject.h"

Go to the source code of this file.

Namespaces
namespace	ZFApp

Macros
#define	ZFMAIN_ENTRY()
	app's main entry wrapper
#define	ZFMAIN_PARAM_DISPATCH(regSig)
	util macro to register ZFApp::E_AppParamDispatch

Functions
zfidentity	ZFApp::E_AppParamDispatch (void)
	see ZFObject::observerNotify
zfidentity	ZFApp::E_AppEntry (void)
	see ZFObject::observerNotify
const ZFCoreArray< zfstring > &	ZFApp::appParams ()
	get the app params
void	ZFApp::appExitCode (zfint exitCode)
	exit code for app, 0 by default
zfint	ZFApp::appExitCode ()
	exit code for app, 0 by default

Detailed Description

app's main entry wrapper

Macro Definition Documentation

ZFMAIN_ENTRY

#define ZFMAIN_ENTRY

(

)

app's main entry wrapper

typical usage:

// in your main.cpp
ZFMAIN_ENTRY() {
    // params hold the params from certain app routine,
    // it's not ensured each implementation would have same params format
    ZFCoreArray<zfstring> const &params = ZFApp::appParams();
 
    // do your work,
    // which usually is creating your main window
 
    // specify exit code if necessary
    ZFApp::appExitCode(-1);
}

advanced:

• ZFMAIN_ENTRY was added to ZFApp::E_AppParamDispatch as ZFLevelZFFrameworkPostNormal in fact, you may add your own impl to run custom code before or after ZFMAIN_ENTRY, by specify different observer level, or ignore the default entry by ZFArgs::eventFiltered

ZFMAIN_PARAM_DISPATCH

#define ZFMAIN_PARAM_DISPATCH

(

regSig

)

util macro to register ZFApp::E_AppParamDispatch

ZFMAIN_PARAM_DISPATCH(MyDispatch) {
    if(xxx) {
        zfargs.eventFiltered(zftrue);
        doSomething();
    }
}