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| #include <windows.h>
#include "rc.h"
#define IDC_EDIT 200
LRESULT CALLBACK WindowProcedure(HWND, UINT, WPARAM, LPARAM);
HWND hwnd;
HWND hEdit;
HINSTANCE hThisInstance;
char szClassName[] = "Class_Imprimer";
int WINAPI WinMain(HINSTANCE hThisInstance, HINSTANCE hPrevInstance, LPSTR lpszArgument, int nFunsterStil)
{
MSG messages;
WNDCLASSEX wincl;
wincl.hInstance = hThisInstance;
wincl.lpszClassName = szClassName;
wincl.lpfnWndProc = WindowProcedure;
wincl.style = CS_DBLCLKS;
wincl.cbSize = sizeof(WNDCLASSEX);
wincl.hIcon = LoadIcon(NULL, IDI_APPLICATION);
wincl.hIconSm = LoadIcon(NULL, IDI_APPLICATION);
wincl.hCursor = LoadCursor(NULL, IDC_ARROW);
wincl.lpszMenuName = "MAINMENU";
wincl.cbClsExtra = 0;
wincl.cbWndExtra = 0;
wincl.hbrBackground = (HBRUSH) GetStockObject(LTGRAY_BRUSH);
if(!RegisterClassEx(&wincl)) return 0;
hwnd = CreateWindowEx(
0,
szClassName,
"Imprimer...",
WS_OVERLAPPEDWINDOW,
CW_USEDEFAULT,
CW_USEDEFAULT,
544,
375,
HWND_DESKTOP,
NULL,
hThisInstance,
NULL
);
ShowWindow(hwnd, nFunsterStil);
while(GetMessage(&messages, NULL, 0, 0))
{
TranslateMessage(&messages);
DispatchMessage(&messages);
}
return messages.wParam;
}
LRESULT CALLBACK WindowProcedure(HWND hwnd, UINT message, WPARAM wParam, LPARAM lParam)
{
switch (message)
{
case WM_COMMAND: {
switch(LOWORD(wParam)) {
case IDM_PRINT:
{
HDC hDCmem;
DOCINFO di;
PRINTDLG prd;
// Appelle une Common Dialog Box d'impression.
prd.lStructSize = sizeof(PRINTDLG);
prd.hDevMode = (HANDLE) NULL;
prd.hDevNames = (HANDLE) NULL;
prd.Flags = PD_RETURNDC;
prd.hwndOwner = hwnd;
prd.hDC = (HDC) NULL;
prd.nFromPage = 1;
prd.nToPage = 1;
prd.nMinPage = 0;
prd.nMaxPage = 0;
prd.nCopies = 1;
prd.hInstance = (HANDLE) NULL;
prd.lCustData = 0L;
prd.lpfnPrintHook = (LPPRINTHOOKPROC) NULL;
prd.lpfnSetupHook = (LPSETUPHOOKPROC) NULL;
prd.lpPrintTemplateName = (LPSTR) NULL;
prd.lpSetupTemplateName = (LPSTR) NULL;
prd.hPrintTemplate = (HANDLE) NULL;
prd.hSetupTemplate = (HANDLE) NULL;
PrintDlg(&prd);
// CrÈer un contexte de pÈriphÈrique pour l'imprimante.
hDCmem = CreateCompatibleDC(prd.hDC);
memset( &di, 0, sizeof( DOCINFO ) );
di.cbSize = sizeof( DOCINFO );
di.lpszDocName = "Sample Document";
// Imprimer le contenu de l'Edit Box sur l'imprimante.
hEdit = GetDlgItem(hwnd, IDC_EDIT);
DWORD TextLength;
TextLength = GetWindowTextLength(hEdit);
if(TextLength > 0)
{
LPSTR buffer;
buffer = LPSTR(GlobalAlloc(GPTR, TextLength + 1));
if(buffer != NULL)
{
if(GetWindowText(hEdit, buffer, TextLength + 1))
{
if ( StartDoc( prd.hDC, &di ) > 0 )
{
StartPage( prd.hDC );
TextOut( prd.hDC, 10, 10,
buffer, TextLength);
EndPage( prd.hDC );
EndDoc( prd.hDC );
}
}
}
}
DeleteDC( hDCmem );
}
break;
case IDM_ABOUT:
MessageBox (NULL, "Fait par Win32 le 17/06/02" , "A propos...", 0 + MB_ICONASTERISK);
break;
case IDM_EXIT:
DestroyWindow( hwnd );
break;
}
}
case WM_CREATE:
CreateWindow("EDIT", "",
WS_CHILD | WS_VISIBLE | WS_VSCROLL | ES_MULTILINE | ES_WANTRETURN,
CW_USEDEFAULT, CW_USEDEFAULT, CW_USEDEFAULT, CW_USEDEFAULT,
hwnd, (HMENU)IDC_EDIT, hThisInstance, NULL);
break;
case WM_SIZE:
if(wParam != SIZE_MINIMIZED)
MoveWindow(GetDlgItem(hwnd, IDC_EDIT), 0, 0, LOWORD(lParam),
HIWORD(lParam), TRUE);
break;
case WM_DESTROY:
PostQuitMessage(0);
break;
default:
return DefWindowProc(hwnd, message, wParam, lParam);
}
return 0;
} |
