www.pudn.com > Snake.rar > UnitAbout.cpp

//--------------------------------------------------------------------------- 
 
#include  
#pragma hdrstop 
 
#include "UnitAbout.h" 
//--------------------------------------------------------------------------- 
#pragma package(smart_init) 
#pragma resource "*.dfm" 
TFormAbout *FormAbout; 
//--------------------------------------------------------------------------- 
__fastcall TFormAbout::TFormAbout(TComponent* Owner) 
    : TForm(Owner) 
{ 
  LabelProg->Font->Size = 12; 
  LabelHome->Font->Color = clBlue; 
  LabelHome->Font->Style = LabelHome->Font->Style<WindowProc; 
  BnOK->WindowProc = BnOkWndProc; 
  LabelHomeDefProc = LabelHome->WindowProc; 
  LabelHome->WindowProc = LabelHomeWndProc; 
} 
//--------------------------------------------------------------------------- 
void __fastcall TFormAbout::LabelHomeClick(TObject *Sender) 
{ 
  ShellExecute(Handle,"open",LabelHome->Caption.c_str(),0,"",SW_SHOWNORMAL); 
} 
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void __fastcall TFormAbout::LabelHomeWndProc(Messages::TMessage &Message) 
{ 
  if(Message.Msg==CM_MOUSEENTER) 
    LabelHome->Font->Color = clRed; 
  else if(Message.Msg==CM_MOUSELEAVE) 
    LabelHome->Font->Color = clBlue; 
  LabelHomeDefProc(Message); 
} 
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void __fastcall TFormAbout::BnOkWndProc(Messages::TMessage &Message) 
{ 
  if(Message.Msg==CM_MOUSEENTER) 
    BnOK->Font->Color = clRed; 
  else if(Message.Msg==CM_MOUSELEAVE) 
    BnOK->Font->Color = clWindowText; 
  BnOKDefProc(Message); 
} 
//---------------------------------------------------------------------------