A
Alessandro
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GUEST, unregistred user!
我前几天下载了一个别人写的程序(下方附源代码),发现它不是基于VCL的,而是类似Win32API编程。但又很奇怪,我在里面却又没有看见WinMain函数。刚学Delphi所以很困惑不知道一个标准的Windows程序的结构到底应该是什么样的。特请教一下。
program aotochat;
uses
windows,messages,sysutils;
{$R *.RES}
const
CRLF=#13#10;
exenamechar='聊天机器人 2002';
var
//----------------------
wClass:TWndClass;//窗口类变量
Msg:TMSG;//消息变量
hInst,//程序实例
Handle,//主窗口句柄
hFont,//字体句柄
//----------------
hButtonStart,//开始按钮
hButtonStop,//停止按钮
hButtonHelp,//帮助按钮
hButtonExit,//退出按钮
hEditEmail,//e-mail编辑
hLabelEmail,//e-mail提示
mcount,tempwnd,qqmainw,richedit:integer;
lp:longint;
newtime:integer;
//--------------------
//往一个窗口写标题
procedure WriteCaption(hwnd:hwnd;textchar);
begin
sendmessage(hwnd,WM_SETTEXT,0,integer(text));
end;
//从一个窗口读标题
procedure ReadCaption(hwnd:hwnd;textchar);
begin
sendmessage(hwnd,WM_GETTEXT,400,integer(text));
end;
procedure ButtonHelp;
var s1:string;
begin
s1:='本软件只用学习用,不可害人'+CRLF+
'程序向QQ2000B的输入框中输入文字并发送!'+CRLF+
'详细资料,及源码在作者主页上'+CRLF+
'主页:hotsky.363.net'+CRLF;
messagebox(handle,pchar(s1),'帮助',0);
end;
//主程序结束
procedure ShutDown;
begin
//删除字体对象
DeleteObject(hFont);
//取消窗口类的注册
UnRegisterClass(wClass.lpszClassName,hInst);
//结束主进程
ExitProcess(hInst);
end;
procedure ontimer;
var
len:integer;
str:array[0..500] of char;
begin
inc(mcount);
//strcopy(str,pchar(format('我是 %d 号刷屏机器人......',[mcount])));
readCaption(heditemail,str);
strcopy(str,pchar(format('我是 %d 号刷屏机器人......',[mcount])));
if (mcount mod 2)<>0 then
begin
len:=strlen(str);
str[len]:=' ';
str[len+1]:=#0;
end;
qqmainw:=FindWindow('AfxFrameOrView42s',nil);
qqmainw:=FindWindowEx(qqmainw,0,'AfxMDIFrame42s',nil);
qqmainw:=FindWindowEx(qqmainw,0,'AfxFrameOrView42s',nil);
qqmainw:=GetNextWindow(qqmainw,GW_HWNDNEXT);
qqmainw:=FindWindowEx(qqmainw,0,'#32770',nil);
richedit:=FindWindowEx(qqmainw,0,'RICHEDIT',nil);
// SetFocus(richedit);
SendMessage(richedit,EM_SETSEL,0,-1);
SendMessage(richedit,EM_REPLACESEL,1,integer(@str));
PostMessage(richedit,WM_KEYDOWN ,VK_RETURN,$001c0001);
PostMessage(richedit,WM_KEYUP,VK_RETURN,$c01c0001);
strcopy(str,pchar(format('我是 %d 号刷屏机器人......',[mcount])));
writeCaption(hlabelemail,str);
end;
//这是主窗口的消息处理函数
function WindowProc(hWnd,Msg,wParam,lParam:integer):Longint; stdcall;
begin
Result:=DefWindowProc(hWnd,Msg,wParam,lParam);
case Msg of
WM_COMMAND:
begin
if lParam=hButtonStart then begin mcount:=0;newtime:=SetTimer(handle,100,2950,nil); end;
if lParam=hButtonStop then begin mcount:=0;killtimer(handle,newtime); end;
if lParam=hButtonHelp then ButtonHelp;
if lParam=hButtonExit then ShutDown;
end;
WM_TIMERntimer;
WM_DESTROY: ShutDown;
end;
end;
//定义几个窗口创建函数
function CreateButton(namechar;x1,y1,x2,y2:integer):hwnd;begin Result:=CreateWindow('Button',name,WS_VISIBLE or WS_CHILD or BS_PUSHLIKE or BS_TEXT,x1,y1,x2,y2,Handle,0,hInst,nil);end;
function CreateEdit(namechar;x1,y1,x2,y2:integer):hwnd;begin Result:=CreateWindowEx(WS_EX_CLIENTEDGE,'Edit',name,WS_VISIBLE or WS_CHILD or ES_LEFT or ES_AUTOHSCROLL,x1,y1,x2,y2,Handle,0,hInst,nil);end;
function CreateLabel(namechar;x1,y1,x2,y2:integer):hwnd;begin Result:=CreateWindow('Static',name,WS_VISIBLE or WS_CHILD or SS_LEFT,x1,y1,x2,y2,Handle,0,hInst,nil);end;
function CreateMain(namechar;x1,y1,x2,y2:integer):hwnd;
begin
//取得应用程序实例句柄
hInst:=GetModuleHandle(nil);
//初使化窗口类的信息
with wClass do
begin
Style:=CS_PARENTDC;
hIcon:=LoadIcon(hInst,'MAINICON');
lpfnWndProc:=@WindowProc;
hInstance:=hInst;
hbrBackground:= COLOR_BTNFACE+1;
lpszClassName:= 'MainClass';
hCursor:=LoadCursor(0,IDC_ARROW);
end;
// 注册窗口类
RegisterClass(wClass);
// 建立主窗口
Result:=CreateWindow(wClass.lpszClassName,name,WS_OVERLAPPEDWINDOW or WS_VISIBLE,x1,y1,x2,y2,0,0,hInst,nil);
end;
function EnumChildProc(hwnd:integer;uint:integer):bool;
var classname,c2:array[0..100] of char;
hp:integer;
begin
if hwnd<>0 then
begin
hp:=hwnd;
//hp:=getparent(hwnd);
// hp:=getparent(hp);
// hp:=getparent(hp);
// hp:=getparent(hp);
writeCaption(hlabelemail,pchar(format('%x',[hp])));
end;
// GetClassName(hwnd,classname,100);
// GetClassName(hp,c2,100);
// if (strcomp(classname,pchar('RICHEDIT'))=0) and (strcomp(c2,pchar('AfxFrameOrView42s'))=0) then richedit:=hwnd;
result:=true;
end;
//---------主过程,类似于 C语言 中的 WinMain()
begin
//建立主窗口
handle:=CreateMain(exename,0,0,384,140);
//建立四个控制按钮
hButtonStart:=CreateButton('开始刷屏',300,4+26*0,70,24);
hButtonStop:=CreateButton('停止刷屏' ,300,4+26*1,70,24);
hButtonHelp:=CreateButton('帮 助' ,300,4+26*2,70,24);
hButtonExit:=CreateButton('退 出' ,300,4+26*3,70,24);
//建立两个编辑框
hEditEmail:=CreateEdit('我是刷屏机器人2002',4,26,286,80);
//建立三个标签
hLabelEmail:=CreateLabel('刷屏信息:',4,8,286,16);
//创建字体对象
hFont:=CreateFont(-12,0,0,0,0,0,0,0,GB2312_CHARSET,OUT_DEFAULT_PRECIS,CLIP_DEFAULT_PRECIS,DEFAULT_QUALITY,DEFAULT_PITCH or FF_DONTCARE,'宋体');
//改变字体
SendMessage(hButtonStart,WM_SETFONT,hFont,0);
SendMessage(hButtonStop,WM_SETFONT,hFont,0);
SendMessage(hButtonHelp,WM_SETFONT,hFont,0);
SendMessage(hButtonExit,WM_SETFONT,hFont,0);
SendMessage(hEditEmail,WM_SETFONT,hFont,0);
SendMessage(hLabelEmail,WM_SETFONT,hFont,0);
//
//qqmainw:=FindWindow('AfxFrameOrView42s',nil);
//if qqmainw<>0 then messagebox(0,'','',0);
// tempwnd:=FindWindowEx(qqmainw,0,'AfxMDIFrame42s',nil);
lp:=0; //
// EnumChildWindows(GetDesktopWindow,@EnumChildProc,lp);
// EnumChildWindows(qqmainw,@EnumChildProc,lp);
//进入消息循环
while(GetMessage(Msg,Handle,0,0))do
begin
TranslateMessage(Msg);
DispatchMessage(Msg);
end;
end.
program aotochat;
uses
windows,messages,sysutils;
{$R *.RES}
const
CRLF=#13#10;
exenamechar='聊天机器人 2002';
var
//----------------------
wClass:TWndClass;//窗口类变量
Msg:TMSG;//消息变量
hInst,//程序实例
Handle,//主窗口句柄
hFont,//字体句柄
//----------------
hButtonStart,//开始按钮
hButtonStop,//停止按钮
hButtonHelp,//帮助按钮
hButtonExit,//退出按钮
hEditEmail,//e-mail编辑
hLabelEmail,//e-mail提示
mcount,tempwnd,qqmainw,richedit:integer;
lp:longint;
newtime:integer;
//--------------------
//往一个窗口写标题
procedure WriteCaption(hwnd:hwnd;textchar);
begin
sendmessage(hwnd,WM_SETTEXT,0,integer(text));
end;
//从一个窗口读标题
procedure ReadCaption(hwnd:hwnd;textchar);
begin
sendmessage(hwnd,WM_GETTEXT,400,integer(text));
end;
procedure ButtonHelp;
var s1:string;
begin
s1:='本软件只用学习用,不可害人'+CRLF+
'程序向QQ2000B的输入框中输入文字并发送!'+CRLF+
'详细资料,及源码在作者主页上'+CRLF+
'主页:hotsky.363.net'+CRLF;
messagebox(handle,pchar(s1),'帮助',0);
end;
//主程序结束
procedure ShutDown;
begin
//删除字体对象
DeleteObject(hFont);
//取消窗口类的注册
UnRegisterClass(wClass.lpszClassName,hInst);
//结束主进程
ExitProcess(hInst);
end;
procedure ontimer;
var
len:integer;
str:array[0..500] of char;
begin
inc(mcount);
//strcopy(str,pchar(format('我是 %d 号刷屏机器人......',[mcount])));
readCaption(heditemail,str);
strcopy(str,pchar(format('我是 %d 号刷屏机器人......',[mcount])));
if (mcount mod 2)<>0 then
begin
len:=strlen(str);
str[len]:=' ';
str[len+1]:=#0;
end;
qqmainw:=FindWindow('AfxFrameOrView42s',nil);
qqmainw:=FindWindowEx(qqmainw,0,'AfxMDIFrame42s',nil);
qqmainw:=FindWindowEx(qqmainw,0,'AfxFrameOrView42s',nil);
qqmainw:=GetNextWindow(qqmainw,GW_HWNDNEXT);
qqmainw:=FindWindowEx(qqmainw,0,'#32770',nil);
richedit:=FindWindowEx(qqmainw,0,'RICHEDIT',nil);
// SetFocus(richedit);
SendMessage(richedit,EM_SETSEL,0,-1);
SendMessage(richedit,EM_REPLACESEL,1,integer(@str));
PostMessage(richedit,WM_KEYDOWN ,VK_RETURN,$001c0001);
PostMessage(richedit,WM_KEYUP,VK_RETURN,$c01c0001);
strcopy(str,pchar(format('我是 %d 号刷屏机器人......',[mcount])));
writeCaption(hlabelemail,str);
end;
//这是主窗口的消息处理函数
function WindowProc(hWnd,Msg,wParam,lParam:integer):Longint; stdcall;
begin
Result:=DefWindowProc(hWnd,Msg,wParam,lParam);
case Msg of
WM_COMMAND:
begin
if lParam=hButtonStart then begin mcount:=0;newtime:=SetTimer(handle,100,2950,nil); end;
if lParam=hButtonStop then begin mcount:=0;killtimer(handle,newtime); end;
if lParam=hButtonHelp then ButtonHelp;
if lParam=hButtonExit then ShutDown;
end;
WM_TIMERntimer;
WM_DESTROY: ShutDown;
end;
end;
//定义几个窗口创建函数
function CreateButton(namechar;x1,y1,x2,y2:integer):hwnd;begin Result:=CreateWindow('Button',name,WS_VISIBLE or WS_CHILD or BS_PUSHLIKE or BS_TEXT,x1,y1,x2,y2,Handle,0,hInst,nil);end;
function CreateEdit(namechar;x1,y1,x2,y2:integer):hwnd;begin Result:=CreateWindowEx(WS_EX_CLIENTEDGE,'Edit',name,WS_VISIBLE or WS_CHILD or ES_LEFT or ES_AUTOHSCROLL,x1,y1,x2,y2,Handle,0,hInst,nil);end;
function CreateLabel(namechar;x1,y1,x2,y2:integer):hwnd;begin Result:=CreateWindow('Static',name,WS_VISIBLE or WS_CHILD or SS_LEFT,x1,y1,x2,y2,Handle,0,hInst,nil);end;
function CreateMain(namechar;x1,y1,x2,y2:integer):hwnd;
begin
//取得应用程序实例句柄
hInst:=GetModuleHandle(nil);
//初使化窗口类的信息
with wClass do
begin
Style:=CS_PARENTDC;
hIcon:=LoadIcon(hInst,'MAINICON');
lpfnWndProc:=@WindowProc;
hInstance:=hInst;
hbrBackground:= COLOR_BTNFACE+1;
lpszClassName:= 'MainClass';
hCursor:=LoadCursor(0,IDC_ARROW);
end;
// 注册窗口类
RegisterClass(wClass);
// 建立主窗口
Result:=CreateWindow(wClass.lpszClassName,name,WS_OVERLAPPEDWINDOW or WS_VISIBLE,x1,y1,x2,y2,0,0,hInst,nil);
end;
function EnumChildProc(hwnd:integer;uint:integer):bool;
var classname,c2:array[0..100] of char;
hp:integer;
begin
if hwnd<>0 then
begin
hp:=hwnd;
//hp:=getparent(hwnd);
// hp:=getparent(hp);
// hp:=getparent(hp);
// hp:=getparent(hp);
writeCaption(hlabelemail,pchar(format('%x',[hp])));
end;
// GetClassName(hwnd,classname,100);
// GetClassName(hp,c2,100);
// if (strcomp(classname,pchar('RICHEDIT'))=0) and (strcomp(c2,pchar('AfxFrameOrView42s'))=0) then richedit:=hwnd;
result:=true;
end;
//---------主过程,类似于 C语言 中的 WinMain()
begin
//建立主窗口
handle:=CreateMain(exename,0,0,384,140);
//建立四个控制按钮
hButtonStart:=CreateButton('开始刷屏',300,4+26*0,70,24);
hButtonStop:=CreateButton('停止刷屏' ,300,4+26*1,70,24);
hButtonHelp:=CreateButton('帮 助' ,300,4+26*2,70,24);
hButtonExit:=CreateButton('退 出' ,300,4+26*3,70,24);
//建立两个编辑框
hEditEmail:=CreateEdit('我是刷屏机器人2002',4,26,286,80);
//建立三个标签
hLabelEmail:=CreateLabel('刷屏信息:',4,8,286,16);
//创建字体对象
hFont:=CreateFont(-12,0,0,0,0,0,0,0,GB2312_CHARSET,OUT_DEFAULT_PRECIS,CLIP_DEFAULT_PRECIS,DEFAULT_QUALITY,DEFAULT_PITCH or FF_DONTCARE,'宋体');
//改变字体
SendMessage(hButtonStart,WM_SETFONT,hFont,0);
SendMessage(hButtonStop,WM_SETFONT,hFont,0);
SendMessage(hButtonHelp,WM_SETFONT,hFont,0);
SendMessage(hButtonExit,WM_SETFONT,hFont,0);
SendMessage(hEditEmail,WM_SETFONT,hFont,0);
SendMessage(hLabelEmail,WM_SETFONT,hFont,0);
//
//qqmainw:=FindWindow('AfxFrameOrView42s',nil);
//if qqmainw<>0 then messagebox(0,'','',0);
// tempwnd:=FindWindowEx(qqmainw,0,'AfxMDIFrame42s',nil);
lp:=0; //
// EnumChildWindows(GetDesktopWindow,@EnumChildProc,lp);
// EnumChildWindows(qqmainw,@EnumChildProc,lp);
//进入消息循环
while(GetMessage(Msg,Handle,0,0))do
begin
TranslateMessage(Msg);
DispatchMessage(Msg);
end;
end.