Code:
#include <windows.h>
#include <dde.h>
#include <ddeml.h>
/* Declare Windows procedure */
LRESULT CALLBACK WindowProcedure (HWND, UINT, WPARAM, LPARAM);
HDDEDATA CALLBACK DdeCallBack(UINT,UINT,HCONV,HSZ,HSZ,HDDEDATA,DWORD,DWORD);
const int WM_USER_INITIATE=WM_USER+1;
/* Make the class name into a global variable */
char szClassName[ ] = "WindowsApp";
DWORD idInst;
HCONV hConv;
int WINAPI WinMain (HINSTANCE hThisInstance,
HINSTANCE hPrevInstance,
LPSTR lpszArgument,
int nFunsterStil)
{
HWND hwnd; /* This is the handle for our window */
MSG messages; /* Here messages to the application are saved */
WNDCLASSEX wincl; /* Data structure for the windowclass */
/* The Window structure */
wincl.hInstance = hThisInstance;
wincl.lpszClassName = szClassName;
wincl.lpfnWndProc = WindowProcedure; /* This function is called by windows */
wincl.style = CS_DBLCLKS | CS_VREDRAW | CS_HREDRAW; /* Catch double-clicks */
wincl.cbSize = sizeof (WNDCLASSEX);
/* Use default icon and mouse-pointer */
wincl.hIcon = LoadIcon (NULL, IDI_APPLICATION);
wincl.hIconSm = LoadIcon (NULL, IDI_APPLICATION);
wincl.hCursor = LoadCursor (NULL, IDC_ARROW);
wincl.lpszMenuName = NULL; /* No menu */
wincl.cbClsExtra = 0; /* No extra bytes after the window class */
wincl.cbWndExtra = 0; /* structure or the window instance */
/* Use Windows's default color as the background of the window */
wincl.hbrBackground = (HBRUSH) COLOR_BACKGROUND;
/* Register the window class, and if it fails quit the program */
if (!RegisterClassEx (&wincl))
return 0;
/* The class is registered, let's create the program*/
hwnd = CreateWindowEx (
0, /* Extended possibilites for variation */
szClassName, /* Classname */
"Windows App", /* Title Text */
WS_OVERLAPPEDWINDOW, /* default window */
CW_USEDEFAULT, /* Windows decides the position */
CW_USEDEFAULT, /* where the window ends up on the screen */
544, /* The programs width */
375, /* and height in pixels */
HWND_DESKTOP, /* The window is a child-window to desktop */
NULL, /* No menu */
hThisInstance, /* Program Instance handler */
NULL /* No Window Creation data */
);
/* Make the window visible on the screen */
ShowWindow (hwnd, nFunsterStil);
if (DdeInitialize(&idInst,(PFNCALLBACK)&DdeCallBack, APPCLASS_STANDARD | APPCMD_CLIENTONLY,0L))
{
MessageBox(0,"","",0);
DestroyWindow(hwnd);
return false;
}
SendMessage(hwnd,WM_USER_INITIATE,0,0);
/* Run the message loop. It will run until GetMessage() returns 0 */
while (GetMessage (&messages, NULL, 0, 0))
{
/* Translate virtual-key messages into character messages */
TranslateMessage(&messages);
/* Send message to WindowProcedure */
DispatchMessage(&messages);
}
/* The program return-value is 0 - The value that PostQuitMessage() gave */
return messages.wParam;
}
/* This function is called by the Windows function DispatchMessage() */
LRESULT CALLBACK WindowProcedure (HWND hwnd, UINT message, WPARAM wParam, LPARAM lParam)
{ static char szService[]="IExplore",
szTopic[]="WWW_RegisterURLEcho";
HSZ hszService,hszTopic;
switch (message) /* handle the messages */
{
case WM_USER_INITIATE:
hszService=DdeCreateStringHandle(idInst,szService,0);
hszTopic=DdeCreateStringHandle(idInst,szTopic,0);
hConv=DdeConnect(idInst,hszService,hszTopic,NULL);
if (hConv==NULL)
{
WinExec(szService,SW_SHOW);
hConv=DdeConnect(idInst,hszService,hszTopic,NULL);
}
if (hConv==NULL) MessageBox(hwnd,"Ne mogu se spojit sa serverom!","Error",MB_OK);
//sta tu dalje da mu radim.. saljem?????
DdeDisconnect(hConv);
break;
case WM_DESTROY:
PostQuitMessage (0); /* send a WM_QUIT to the message queue */
break;
default: /* for messages that we don't deal with */
return DefWindowProc (hwnd, message, wParam, lParam);
}
return 0;
}
HDDEDATA CALLBACK DdeCallBack(UINT iType, UINT iFmt, HCONV hConv, HSZ hsz1,
HSZ hsz2, HDDEDATA hData, DWORD dwData1, DWORD dwData2)
{
// sta ovdje sve treba da ubacim???
return 0;
}
#include <windows.h>
#include <dde.h>
#include <ddeml.h>
/* Declare Windows procedure */
LRESULT CALLBACK WindowProcedure (HWND, UINT, WPARAM, LPARAM);
HDDEDATA CALLBACK DdeCallBack(UINT,UINT,HCONV,HSZ,HSZ,HDDEDATA,DWORD,DWORD);
const int WM_USER_INITIATE=WM_USER+1;
/* Make the class name into a global variable */
char szClassName[ ] = "WindowsApp";
DWORD idInst;
HCONV hConv;
int WINAPI WinMain (HINSTANCE hThisInstance,
HINSTANCE hPrevInstance,
LPSTR lpszArgument,
int nFunsterStil)
{
HWND hwnd; /* This is the handle for our window */
MSG messages; /* Here messages to the application are saved */
WNDCLASSEX wincl; /* Data structure for the windowclass */
/* The Window structure */
wincl.hInstance = hThisInstance;
wincl.lpszClassName = szClassName;
wincl.lpfnWndProc = WindowProcedure; /* This function is called by windows */
wincl.style = CS_DBLCLKS | CS_VREDRAW | CS_HREDRAW; /* Catch double-clicks */
wincl.cbSize = sizeof (WNDCLASSEX);
/* Use default icon and mouse-pointer */
wincl.hIcon = LoadIcon (NULL, IDI_APPLICATION);
wincl.hIconSm = LoadIcon (NULL, IDI_APPLICATION);
wincl.hCursor = LoadCursor (NULL, IDC_ARROW);
wincl.lpszMenuName = NULL; /* No menu */
wincl.cbClsExtra = 0; /* No extra bytes after the window class */
wincl.cbWndExtra = 0; /* structure or the window instance */
/* Use Windows's default color as the background of the window */
wincl.hbrBackground = (HBRUSH) COLOR_BACKGROUND;
/* Register the window class, and if it fails quit the program */
if (!RegisterClassEx (&wincl))
return 0;
/* The class is registered, let's create the program*/
hwnd = CreateWindowEx (
0, /* Extended possibilites for variation */
szClassName, /* Classname */
"Windows App", /* Title Text */
WS_OVERLAPPEDWINDOW, /* default window */
CW_USEDEFAULT, /* Windows decides the position */
CW_USEDEFAULT, /* where the window ends up on the screen */
544, /* The programs width */
375, /* and height in pixels */
HWND_DESKTOP, /* The window is a child-window to desktop */
NULL, /* No menu */
hThisInstance, /* Program Instance handler */
NULL /* No Window Creation data */
);
/* Make the window visible on the screen */
ShowWindow (hwnd, nFunsterStil);
if (DdeInitialize(&idInst,(PFNCALLBACK)&DdeCallBack, APPCLASS_STANDARD | APPCMD_CLIENTONLY,0L))
{
MessageBox(0,"","",0);
DestroyWindow(hwnd);
return false;
}
SendMessage(hwnd,WM_USER_INITIATE,0,0);
/* Run the message loop. It will run until GetMessage() returns 0 */
while (GetMessage (&messages, NULL, 0, 0))
{
/* Translate virtual-key messages into character messages */
TranslateMessage(&messages);
/* Send message to WindowProcedure */
DispatchMessage(&messages);
}
/* The program return-value is 0 - The value that PostQuitMessage() gave */
return messages.wParam;
}
/* This function is called by the Windows function DispatchMessage() */
LRESULT CALLBACK WindowProcedure (HWND hwnd, UINT message, WPARAM wParam, LPARAM lParam)
{ static char szService[]="IExplore",
szTopic[]="WWW_RegisterURLEcho";
HSZ hszService,hszTopic;
switch (message) /* handle the messages */
{
case WM_USER_INITIATE:
hszService=DdeCreateStringHandle(idInst,szService,0);
hszTopic=DdeCreateStringHandle(idInst,szTopic,0);
hConv=DdeConnect(idInst,hszService,hszTopic,NULL);
if (hConv==NULL)
{
WinExec(szService,SW_SHOW);
hConv=DdeConnect(idInst,hszService,hszTopic,NULL);
}
if (hConv==NULL) MessageBox(hwnd,"Ne mogu se spojit sa serverom!","Error",MB_OK);
//sta tu dalje da mu radim.. saljem?????
DdeDisconnect(hConv);
break;
case WM_DESTROY:
PostQuitMessage (0); /* send a WM_QUIT to the message queue */
break;
default: /* for messages that we don't deal with */
return DefWindowProc (hwnd, message, wParam, lParam);
}
return 0;
}
HDDEDATA CALLBACK DdeCallBack(UINT iType, UINT iFmt, HCONV hConv, HSZ hsz1,
HSZ hsz2, HDDEDATA hData, DWORD dwData1, DWORD dwData2)
{
// sta ovdje sve treba da ubacim???
return 0;
}
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