嵌入式基于Wince专辑个人通讯录代码.docx
《嵌入式基于Wince专辑个人通讯录代码.docx》由会员分享，可在线阅读，更多相关《嵌入式基于Wince专辑个人通讯录代码.docx（38页珍藏版）》请在冰豆网上搜索。
嵌入式基于Wince专辑个人通讯录代码
//======================================================================
//AlbumDB-AWindowsCEdatabase
//
//WrittenforthebookProgrammingWindowsCE
//Copyright（C）2007DouglasBoling
//======================================================================
#include//ForallthatWindowsstuff
#include//ForWindowscontrolsmacros
#include//Commoncontrolincludes
#include"AlbumDB.h"//Program-specificstuff
//Thefileisspecifiedheresothereisnospecialprojectsettings
//forwindowsmobilecompiles.
#ifdefined（WIN32_PLATFORM_PSPC）
#include
#pragmacomment（lib,"aygshell"）//Linkshelllibformenubar.
#endif
//----------------------------------------------------------------------
//Globaldata
//
constTCHARszAppName[]=TEXT（"AlbumDB"）;
HINSTANCEhInst;//Programinstancehandle
HANDLEg_hDB=INVALID_HANDLE_VALUE;//Handletoalbumdatabase
CEOIDg_oidDB=0;//ObjectIDofthealbumdatabase
CEGUIDg_guidDB;//Guidfordatabasevolume
CENOTIFYREQUESTcenr;//Notifyrequeststructure.
intg_nLastSort=0;//Lastsortorderused
CEDBASEINFOEXg_diex;//Sortorderarray
//Thesetwovariablesrepresentaone-itemcachefor
//thelistviewcontrol.
intg_nLastItem=-1;
LPBYTEg_pLastRecord=0;
//MessagedispatchtableforMainWindowProc
conststructdecodeUINTMainMessages[]={
WM_CREATE,DoCreateMain,
WM_SIZE,DoSizeMain,
WM_COMMAND,DoCommandMain,
WM_NOTIFY,DoNotifyMain,
WM_DESTROY,DoDestroyMain,
WM_DBNOTIFICATION,DoDbNotifyMain,
};
//CommandmessagedispatchforMainWindowProc
conststructdecodeCMDMainCommandItems[]={
IDM_DELDB,DoMainCommandDelDB,
IDM_EXIT,DoMainCommandExit,
IDM_NEW,DoMainCommandNew,
IDM_EDIT,DoMainCommandEdit,
IDM_DELETE,DoMainCommandDelete,
IDM_SORTNAME,DoMainCommandSort,
IDM_SORTARTIST,DoMainCommandSort,
IDM_SORTCATEGORY,DoMainCommandSort,
IDM_ABOUT,DoMainCommandAbout,
};
//Albumcategorystrings;mustbealphabetical.
constTCHAR*pszCategories[]={TEXT（"Family"）,TEXT（"Friends"）,
TEXT（"collague"）,TEXT（"mates"）};
//======================================================================
//Programentrypoint
//
intWINAPIWinMain（HINSTANCEhInstance,HINSTANCEhPrevInstance,
LPWSTRlpCmdLine,intnCmdShow）{
HWNDhwndMain;
MSGmsg;
intrc=0;
//Initializethisinstance.
hwndMain=InitInstance（hInstance,lpCmdLine,nCmdShow）;
if（hwndMain==0）
return0x10;
//Applicationmessageloop
while（GetMessage（&msg,NULL,0,0））{
TranslateMessage（&msg）;
DispatchMessage（&msg）;
}
//Instancecleanup
returnTermInstance（hInstance,msg.wParam）;
}
//----------------------------------------------------------------------
//InitInstance-Instanceinitialization
//
HWNDInitInstance（HINSTANCEhInstance,LPWSTRlpCmdLine,intnCmdShow）{
HWNDhWnd;
WNDCLASSwc;
INITCOMMONCONTROLSEXicex;
#ifdefined（WIN32_PLATFORM_PSPC）||defined（WIN32_PLATFORM_WFSP）
//ForWindowsMobiledevices,allowonlyoneinstanceoftheapp
hWnd=FindWindow（szAppName,NULL）;
if（hWnd）{
SetForegroundWindow（（HWND）（（（DWORD）hWnd）|0x01））;
return（HWND）-1;
}
#endif
//Saveprograminstancehandleinglobalvariable.
hInst=hInstance;
//CreateaguidforthedatabaseExfunctionsthatpoints
//totheobjectstore.
CREATE_SYSTEMGUID（&g_guidDB）;
memset（&cenr,0,sizeof（cenr））;//Initializethenotifyrequest.
//Initializedatabaseinfostructure.
memset（&g_diex,0,sizeof（g_diex））;
g_diex.wVersion=CEDBASEINFOEX_VERSION;
g_diex.dwFlags=CEDB_VALIDNAME|CEDB_VALIDTYPE|
CEDB_VALIDSORTSPEC;
StringCchCopy（g_diex.szDbaseName,dim（g_diex.szDbaseName）,
TEXT（"\\Albums"））;
g_diex.dwDbaseType=0;
g_diex.wNumSortOrder=3;
//Createsortpropertyarray
inti=0;
g_diex.rgSortSpecs[i].wVersion=SORTORDERSPECEX_VERSION;
g_diex.rgSortSpecs[i].wNumProps=2;
g_diex.rgSortSpecs[i].rgPropID[0]=PID_NAME;
g_diex.rgSortSpecs[i].rgdwFlags[0]=0;
g_diex.rgSortSpecs[i].rgPropID[1]=PID_CATEGORY;
g_diex.rgSortSpecs[i].rgdwFlags[1]=0;
i++;
g_diex.rgSortSpecs[i].wVersion=SORTORDERSPECEX_VERSION;
g_diex.rgSortSpecs[i].wNumProps=2;
g_diex.rgSortSpecs[i].rgPropID[0]=PID_ARTIST;
g_diex.rgSortSpecs[i].rgdwFlags[0]=0;
g_diex.rgSortSpecs[i].rgPropID[1]=PID_NAME;
g_diex.rgSortSpecs[i].rgdwFlags[1]=0;
i++;
g_diex.rgSortSpecs[i].wVersion=SORTORDERSPECEX_VERSION;
g_diex.rgSortSpecs[i].wNumProps=3;
g_diex.rgSortSpecs[i].rgPropID[0]=PID_CATEGORY;
g_diex.rgSortSpecs[i].rgdwFlags[0]=0;
g_diex.rgSortSpecs[i].rgPropID[1]=PID_ARTIST;
g_diex.rgSortSpecs[i].rgdwFlags[1]=0;
g_diex.rgSortSpecs[i].rgPropID[2]=PID_NAME;
g_diex.rgSortSpecs[i].rgdwFlags[2]=0;
//Registerapplicationmainwindowclass.
wc.style=0;//Windowstyle
wc.lpfnWndProc=MainWndProc;//Callbackfunction
wc.cbClsExtra=0;//Extraclassdata
wc.cbWndExtra=0;//Extrawindowdata
wc.hInstance=hInstance;//Ownerhandle
wc.hIcon=NULL,//Applicationicon
wc.hCursor=LoadCursor（NULL,IDC_ARROW）;//Defaultcursor
wc.hbrBackground=（HBRUSH）GetStockObject（WHITE_BRUSH）;
wc.lpszMenuName=NULL;//Menuname
wc.lpszClassName=szAppName;//Windowclassname
if（RegisterClass（&wc）==0）return0;
//Loadthecommandbarcommoncontrolclass.
icex.dwSize=sizeof（INITCOMMONCONTROLSEX）;
icex.dwICC=ICC_BAR_CLASSES|ICC_TREEVIEW_CLASSES|
ICC_LISTVIEW_CLASSES;
InitCommonControlsEx（&icex）;
//Createmainwindow.
hWnd=CreateWindowEx（0,szAppName,TEXT（"AlbumDB"）,WS_VISIBLE,
CW_USEDEFAULT,CW_USEDEFAULT,CW_USEDEFAULT,
CW_USEDEFAULT,NULL,NULL,hInstance,NULL）;
//Returnfailcodeifwindownotcreated.
if（!
IsWindow（hWnd））return0;
//Standardshowandupdatecalls
ShowWindow（hWnd,nCmdShow）;
UpdateWindow（hWnd）;
returnhWnd;
}
//----------------------------------------------------------------------
//TermInstance-Programcleanup
//
intTermInstance（HINSTANCEhInstance,intnDefRC）{
//Closetheopeneddatabase.
if（g_hDB!
=INVALID_HANDLE_VALUE）
CloseHandle（g_hDB）;
//Freethelastdbqueryifsaved.
ClearCache（）;
returnnDefRC;
}
//======================================================================
//MessagehandlingproceduresforMainWindow
//----------------------------------------------------------------------
//MainWndProc-Callbackfunctionforapplicationwindow
//
LRESULTCALLBACKMainWndProc（HWNDhWnd,UINTwMsg,WPARAMwParam,
LPARAMlParam）{
inti;
//
//Searchmessagelisttoseeifweneedtohandlethis
//message.Ifinlist,callprocedure.
//
for（i=0;iif（wMsg==MainMessages[i].Code）
return（*MainMessages[i].Fxn）（hWnd,wMsg,wParam,lParam）;
}
returnDefWindowProc（hWnd,wMsg,wParam,lParam）;
}
//----------------------------------------------------------------------
//DoCreateMain-ProcessWM_CREATEmessageforwindow.
//
LRESULTDoCreateMain（HWNDhWnd,UINTwMsg,WPARAMwParam,
LPARAMlParam）{
HWNDhwndCB,hwndChild;
intnHeight,nCnt;
RECTrect;
//ConvertlParamtopointertocreatestructure.
LPCREATESTRUCTlpcs=（LPCREATESTRUCT）lParam;
#ifdefined（WIN32_PLATFORM_PSPC）||defined（WIN32_PLATFORM_WFSP）
SHMENUBARINFOmbi;//ForWinMobile,create
memset（&mbi,0,sizeof（SHMENUBARINFO））;//menubarsothatwe
mbi.cbSize=sizeof（SHMENUBARINFO）;//haveasipbutton.
mbi.hwndParent=hWnd;
mbi.dwFlags=SHCMBF_EMPTYBAR;//Nomenu
SHCreateMenuBar（&mbi）;
SetWindowPos（hWnd,0,0,0,lpcs->cx,lpcs->cy-26,
SWP_NOMOVE|SWP_NOZORDER）;
#endif
//ConvertlParamtopointertocreatestructure.
lpcs=（LPCREATESTRUCT）lParam;
//Createaminimalcommandbarthathasonlyamenuandan
//exitbutton.
hwndCB=CommandBar_Create（hInst,hWnd,IDC_CMDBAR）;
//Insertthemenu.
CommandBar_InsertMenubar（hwndCB,hInst,ID_MENU,0）;
//Addexitbuttontocommandbar.
CommandBar_AddAdornments（hwndCB,0,0）;
nHeight=CommandBar_Height（hwndCB）;
//Openthealbumdatabase.Ifonedoesn'texist,createit.
g_hDB=OpenCreateDB（hWnd,&nCnt）;
if（g_hDB==INVALID_HANDLE_VALUE）{
MessageBox（hWnd,TEXT（"Couldnotopendatabase."）,szAppName,
MB_OK）;
DestroyWindow（hWnd）;
return0;
}
//Createthelistviewcontrolinrightpane.
SetRect（&rect,0,nHeight,lpcs->cx,lpcs->cy-nHeight）;
hwndChild=CreateLV（hWnd,&rect）;
//Destroyframeifwindownotcreated.
if（!
IsWindow（hwndChild））{
DestroyWindow（hWnd）;
return0;
}
ListView_SetItemCount（hwndChild,nCnt）;
return0;
}
//----------------------------------------------------------------------
//DoSizeMain-ProcessWM_SIZEmessageforwindow.
//
LRESULTDoSizeMain（HWNDhWnd,UINTwMsg,WPARAMwParam,LPARAMlParam）{
HWNDhwndLV;
RECTrect;
hwndLV=GetDlgItem（hWnd,ID_LISTV）;
//Adjustthesizeoftheclientrecttotakeintoaccount
//thecommandbarheight.
GetClientRect（hWnd,&rect）;
rect.top+=CommandBar_Height（GetDlgItem（hWnd,IDC_CMDBAR））;
SetWindowPos（hwndLV,NULL,rect.left,rect.top,
（rect.right-rect.left）,rect.bottom-rect.top,
SWP_NOZORDER）;
CommandBar_AlignAdornments（GetDlgItem（hWnd,IDC_CMDBAR））;
return0;
}
//----------------------------------------------------------------------
//DoCommandMain-ProcessWM_COMMANDmessageforwindow.
//
LRESULTDoCommandMain（HWNDhWnd,UINTwMsg,WPARAMwParam,
LPARAMlParam）{
WORDidItem,wNotifyCode;
HWNDhwndCtl;
inti;
//Parsetheparameters.
idItem=（WORD）LOWORD（wParam）;
wNotifyCode=（WORD）HIWORD（wParam）;
hwndCtl=（HWND）lParam;
//Callroutinetohandlecontrolmessage.
for（i=0;iif（idItem==MainCommandIt
升级会员 