TCPKeyBlockHook 1.5

TCPKeyBlockHook - NT System Keyboard Blocking Hook and DLL for Borland Delphi.
TCPKeyBlockHook is a Low Level Keyboard Hook which can be used as a Component or Directly as a DLL from. within your Delphi Projects.
TCPKeyBlockHook can hook into the keyboard driver and capture any
character or system key combination and also Block or Disable them from
being processed. The Component encapsulates the procedures and functions
within the separate DLL and uses Memory Mapped File (MMF) to send a
custom message with the keyboard information to the calling application or
process. You can use this Component and DLL to disable any or all Keyboard
Keys.
TCPKeyBlockHook is a useful program that can hook into the keyboard driver and make capture of character or system key combination and also block or disable them.
Main features:
- Supports Windows NT/2000/XP.
- Ultra small DLL with almost no overhead or impact on system resources.
- Simple component with one Event passing all Key state and character information.
- Truly Global, System Wide Keyboard Hook on all running Applications.
- Disable Keyboard and Block Keyboard events from being processed by windows.
- Disable Windows System Keys e.g ALT+TAB, CTRL+ESC etc..
- Select any combination of Keys to Block or Disable.
- Event Returns converted ASCII characters for installed keyboard.
- Event Returns Extended Key names, Cursors, Function Keys etc..
- Event Returns the Repeatcount of any Keys pressed.
- Indication if Key Message was generated by a System Selection Menu.
- Indication if Key Message was generated by a KeyDown or KeyUp.
- Indication if Key Message was Injected via Win32 API call to keybd_event.
- Custom message can be set for communication with the DLL.
- Install as a Component or use Unit and Functions directly.
Enhancements:
- CPKeyBlockHook.pas Updated:
- Changed TKeyNames.KeyChar to WideChar for supporting Unicode characters and Foreign Keyboard Layouts with dead key character keys.
- KeyBlockHook.dll Updated:
- Fixed pMMF.BlockKeys.HK_ALT_F4 in HookSystemKeyboard_Proc which was prevented ALT + F4 (Close Window) from being Blocked.