A Comprehensive CE Class Library to Replace ATL and MFC

// DbView.cpp : Defines the entry point for the application.
//

#include "stdafx.h"
#include "DbMainWnd.h"
#include "DbViewRes.h"

//Menu Bar Height
#define MENU_HEIGHT 26

HINSTANCE g_hInst = NULL;
CeDbMainWnd g_wnd;

#define CEAPP
#include <CeModule.h>

class CeDbViewApp: public CeAppModule
{
	virtual int OnInitInstance(HINSTANCE hPrevInstance, LPTSTR lpCmdLine, int nCmdShow);
	virtual int OnExitInstance();
}
theApp;


///////////////////////////////////////////////////////////////////////////////
//
// OnInitInstance
//
///////////////////////////////////////////////////////////////////////////////

int CeDbViewApp::OnInitInstance(HINSTANCE hPrevInstance, LPTSTR lpCmdLine, int nCmdShow)
{
	LPCTSTR lpszTitle = _T("DbView");

	INITCOMMONCONTROLSEX initCtrl;
	initCtrl.dwSize = sizeof INITCOMMONCONTROLSEX;
	initCtrl.dwICC = ICC_WIN95_CLASSES | ICC_DATE_CLASSES | ICC_COOL_CLASSES;

	BOOL bRet = InitCommonControlsEx(&initCtrl);

	//Check if we're running. If it's running then focus on the window
	HWND hGenWnd = FindWindow(WC_CEGENERICWNDCLASS, lpszTitle);
	if (hGenWnd)
	{
		SetForegroundWindow (hGenWnd);    
		return 1;
	}

	g_hInst = m_hInst;

	int cx = CW_USEDEFAULT, cy = CW_USEDEFAULT;

#if  defined(_WIN32_WCE_POCKETPC) || defined(_WIN32_WCE_PSPC)

	////////// Setting default main window size
	// This technique allows for you to create the main
	// window to allow for the postion of a menubar and/or
	// the SIP button at the bottom of the screen
	
	//Set default window creation size info
	int iDelta;

	SIPINFO si = {sizeof(si)};
	SHSipInfo(SPI_GETSIPINFO, 0, &si, 0);
		
	//Consider the menu at the bottom, please.
	iDelta = (si.fdwFlags & SIPF_ON) ? 0 : MENU_HEIGHT;

	cx = si.rcVisibleDesktop.right - si.rcVisibleDesktop.left;
	cy = si.rcVisibleDesktop.bottom - si.rcVisibleDesktop.top - iDelta;

#endif

	BOOL bCreated = g_wnd.Create(
		NULL,
		NULL,
		CW_USEDEFAULT, CW_USEDEFAULT, cx, cy,
		lpszTitle,
		WS_VISIBLE,
		0,
		NULL
	);

	if (! bCreated)
		return 1;

	HICON hSmallIcon = theApp.LoadSmallIcon(IDI_DB);
	g_wnd.SetIcon(hSmallIcon, FALSE);

	HICON hLargeIcon = theApp.LoadLargeIcon(IDI_DB);
	g_wnd.SetIcon(hLargeIcon, TRUE);

	g_wnd.ShowWindow(nCmdShow);
	g_wnd.UpdateWindow();

	return 0;
}


///////////////////////////////////////////////////////////////////////////////
//
// OnExitInstance
//
///////////////////////////////////////////////////////////////////////////////

int CeDbViewApp::OnExitInstance()
{
	return 0;
}