64 lines
1.4 KiB
C
64 lines
1.4 KiB
C
/*++
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Copyright (c) 1994-1998, Microsoft Corporation All rights reserved.
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Module Name:
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applet.h
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Abstract:
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This module contains the main header information for this project.
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Revision History:
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--*/
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#ifndef _APPLETS_H
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#define _APPLETS_H
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//
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// The prototype for an applet function is:
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// int Applet(HINSTANCE instance, HWND parent, LPCTSTR cmdline);
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//
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// instance - The instance handle of the control panel containing the applet.
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//
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// parent - Contains the handle of a parent window for the applet (if any).
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//
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// cmdline - Points to the command line for the applet (if available).
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// If the applet was launched without a command line,
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// 'cmdline' contains NULL.
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//
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typedef int (*PFNAPPLET)(HINSTANCE, HWND, LPCTSTR);
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//
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// The return value specifies any further action that must be taken:
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// APPLET_RESTART -- Windows must be restarted
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// APPLET_REBOOT -- the machine must be rebooted
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// all other values are ignored
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//
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#define APPLET_RESTART 0x8
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#define APPLET_REBOOT (APPLET_RESTART | 0x4)
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//
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// The prototype for an applet query functions is:
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// LRESULT AppletQuery(UINT Message);
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//
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typedef LRESULT (*PFNAPPLETQUERY)(HWND, UINT);
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#define APPLET_QUERY_EXISTS 0 // BOOL result
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#define APPLET_QUERY_GETICON 1 // HICON result
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#endif
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