/*
Wannabe OSD
This plugin tries to become miranda's standard OSD ;-)

(C) 2005 Andrej Krutak

Distributed under GNU's GPL 2 or later
*/

#include "wbOSD.h"
#include "buildnumber.h"

HINSTANCE hI;

HWND hwnd=0;
HANDLE hservosda;
int hLangpack = 0;
HANDLE hHookedNewEvent, hHookedInit, hProtoAck, hContactSettingChanged, hHookContactStatusChanged, hContactStatusChanged, hpluginShutDown;
HINSTANCE hUser32;
BOOL (WINAPI*pSetLayeredWindowAttributes)(HWND, COLORREF, BYTE, DWORD);

void logmsg2(char *str);
int MainInit(WPARAM,LPARAM);

/////////////////////////////////////////////////////////////////////////////////////////

static PLUGININFOEX pluginInfo = {
	sizeof(PLUGININFOEX),
	"WannaBe OSD",
	__VERSION_DWORD,
	"Show new message/status change info using onscreen display",
	"Andrej Krutak",
	"andree182 {at} gmail (dot) com",
	"©2005 Andrej Krutak",
	"http://urtax.ms.mff.cuni.cz/~andree/",
	UNICODE_AWARE,
	{ 0xfc718bc7, 0xabc8, 0x43cd, { 0xaa, 0xd9, 0x76, 0x16, 0x14, 0x61, 0x77, 0x38 } } // {FC718BC7-ABC8-43CD-AAD9-761614617738}
};

extern "C" __declspec(dllexport) PLUGININFOEX *MirandaPluginInfoEx(DWORD)
{
	return &pluginInfo;
}

/////////////////////////////////////////////////////////////////////////////////////////

extern "C" __declspec(dllexport) int Load()
{
	mir_getLP(&pluginInfo);

	logmsg("Load");
	pSetLayeredWindowAttributes=0;

#ifndef FORCE_9XDRAWING
	hUser32=LoadLibrary(_T("user32.dll"));
#else
	hUser32=0;
#endif

	if (hUser32) {
		pSetLayeredWindowAttributes=(BOOL(WINAPI*)(HWND, COLORREF, BYTE, DWORD))GetProcAddress(hUser32, "SetLayeredWindowAttributes");
		if (!pSetLayeredWindowAttributes) {
			FreeLibrary(hUser32);
			hUser32=0;
		}
	}

	hHookedInit = HookEvent(ME_SYSTEM_MODULESLOADED, MainInit);
	return 0;
}

/////////////////////////////////////////////////////////////////////////////////////////

extern "C" __declspec(dllexport) int Unload()
{
	logmsg("Unload");
	UnhookEvent(hpluginShutDown);
	UnhookEvent(hProtoAck);
	UnhookEvent(hContactSettingChanged);
	UnhookEvent(hContactStatusChanged);
	UnhookEvent(hHookedNewEvent);
	UnhookEvent(hHookedInit);

	if (hUser32)
		FreeLibrary(hUser32);
	pSetLayeredWindowAttributes=0;

	DestroyServiceFunction(hservosda);
	DestroyHookableEvent(hHookContactStatusChanged);
	return 0;
}

/////////////////////////////////////////////////////////////////////////////////////////

BOOL WINAPI DllMain(HINSTANCE hinst,DWORD fdwReason,LPVOID lpvReserved)
{
	hI = hinst;
	return TRUE;
}