/*
FTP File YM plugin
Copyright (C) 2007-2010 Jan Holub

This program is free software; you can redistribute it and/or
modify it under the terms of the GNU General Public License
as published by the Free Software Foundation version 2
of the License.

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

You should have received a copy of the GNU General Public License
along with this program. If not, see <http://www.gnu.org/licenses/>.
*/

#include "common.h"
#include "deletetimer.h"
#include "dbentry.h"
#include "dialog.h"
#include "libcurl.h"
#include "manager.h"
#include "options.h"
#include "job_delete.h"
#include "job_packer.h"
#include "job_upload.h"
#include "version.h"

HINSTANCE hInst;
PLUGINLINK *pluginLink;
MM_INTERFACE mmi = {0};

HANDLE hModulesLoaded, hEventPreShutdown, hOptionsInit, hPrebuildContactMenu, hTabsrmmButtonPressed;
HANDLE hServiceUpload, hServiceShowManager, hServiceContactMenu, hServiceMainMenu, hServiceShareFile;
HGENMENU hMenu, hMainMenu, hSubMenu[ServerList::FTP_COUNT], hMainSubMenu[ServerList::FTP_COUNT];

extern UploadDialog *uDlg;
extern Manager *manDlg;

extern DeleteTimer &deleteTimer;
extern ServerList &ftpList;
extern Options &opt;
extern LibCurl &curl; 

BOOL (WINAPI *MyEnableThemeDialogTexture)(HANDLE, DWORD) = 0;
int PrebuildContactMenu(WPARAM wParam, LPARAM lParam);
void PrebuildMainMenu();
int TabsrmmButtonPressed(WPARAM wParam, LPARAM lParam);
int UploadFile(HANDLE hContact, int iFtpNum, UploadJob::EMode mode);

static PLUGININFOEX pluginInfoEx = 
{
	sizeof(PLUGININFOEX), 
#ifdef _WIN64
	"FTP File YM x64",
#else
	"FTP File YM",
#endif
	__VERSION_DWORD,
	"FTP a file to a server and send the URL to your friend. Supported automatic zipping before upload and encryption via SFTP and FTPS.",
	"yaho",
	"yaho@miranda-easy.net",
	"Copyright © 2007-2010 Jan Holub",
	"http://miranda-easy.net/mods.php",
	UNICODE_AWARE,
	0,		
	MIID_FTPFILE
};

//------------ BASIC STAFF ------------//

extern "C" BOOL WINAPI DllMain(HINSTANCE hinstDLL, DWORD fdwReason, LPVOID lpvReserved)
{	
	hInst = hinstDLL;
	return TRUE;
}

extern "C" __declspec(dllexport) PLUGININFOEX* MirandaPluginInfoEx(DWORD mirandaVersion)
{
	if (mirandaVersion < PLUGIN_MAKE_VERSION(0, 8, 0, 0))
		return NULL;

	return &pluginInfoEx;
}

static const MUUID interfaces[] = {MIID_FTPFILE, MIID_LAST};
extern "C" __declspec(dllexport) const MUUID* MirandaPluginInterfaces(void)
{
	return interfaces;
}

//------------ INIT FUNCTIONS ------------//

struct _tag_iconList
{
	char *szDescr;
	char *szName;
	int  defIconID;
}
static const iconList[6] =
{
	{ "Send file",			"main",			IDI_MENU		},
	{ "Clipboard",			"clipboard",	IDI_CLIPBOARD	},
	{ "Pause",				"pause",		IDI_PAUSE		},
	{ "Resume",				"resume",		IDI_RESUME		},
	{ "Delete from list",	"clear",		IDI_CLEAR		},
	{ "Delete from FTP",	"delete",		IDI_DELETE		}
};

static HANDLE hIconlibItem[ServerList::FTP_COUNT + SIZEOF(iconList)];

static void InitIcolib()
{
	TCHAR stzFile[MAX_PATH];
	char szSettingName[100];
	char szDesc[100];

	SKINICONDESC sid = {0};
	sid.cbSize = sizeof(sid);
	sid.cx = sid.cy = 16;
	sid.ptszDefaultFile = stzFile;
	sid.pszSection = MODULE;
	sid.pszDescription = szDesc;
	sid.pszName = szSettingName;
	sid.flags = SIDF_PATH_TCHAR;

	GetModuleFileName(hInst, stzFile, MAX_PATH);

	for (int i = 0; i < ServerList::FTP_COUNT; i++) 
	{
		mir_snprintf(szDesc, sizeof(szDesc), Translate("FTP Server %d"), i + 1);
		mir_snprintf(szSettingName, sizeof(szSettingName), "%s_ftp%d", MODULE, i);
		sid.iDefaultIndex = -(IDI_FTP0 + i);
		hIconlibItem[i] = (HANDLE)CallService(MS_SKIN2_ADDICON, 0, (LPARAM)&sid);
	}

	for (int i = 0; i < SIZEOF(iconList); i++) 
	{
		mir_snprintf(szSettingName, sizeof(szSettingName), "%s_%s", MODULE, iconList[i].szName);
		sid.pszDescription = Translate(iconList[i].szDescr);
		sid.iDefaultIndex = -(iconList[i].defIconID);
		hIconlibItem[i + ServerList::FTP_COUNT] = (HANDLE)CallService(MS_SKIN2_ADDICON, 0, (LPARAM)&sid);
	}
}

void InitMenuItems()
{
	CLISTMENUITEM mi = {0};
	CLISTMENUITEM mi2 = {0};
	TCHAR stzName[256];

	mi.cbSize = sizeof(mi);
	mi.flags = CMIF_ROOTPOPUP | CMIF_ICONFROMICOLIB | CMIF_TCHAR;
	mi.icolibItem = hIconlibItem[ServerList::FTP_COUNT];
	mi.position = 3000090001;
	mi.ptszName = LPGENT("FTP File");

	hMainMenu = (HGENMENU)CallService(MS_CLIST_ADDMAINMENUITEM, 0, (LPARAM)&mi);
	if (opt.bUseSubmenu) hMenu = (HGENMENU)CallService(MS_CLIST_ADDCONTACTMENUITEM, 0, (LPARAM)&mi);

	memset(&mi, 0, sizeof(mi));
	mi.cbSize = sizeof(mi);
	mi.ptszName = stzName;

	mi2.cbSize = sizeof(mi2);
	mi2.flags = CMIF_CHILDPOPUP | CMIF_ROOTHANDLE | CMIF_TCHAR;
	mi2.pszService = MS_FTPFILE_CONTACTMENU;

	for (int i = 0; i < ServerList::FTP_COUNT; i++) 
	{
		if (DB::getStringF(0, MODULE, "Name%d", i, stzName))
			mir_sntprintf(stzName, SIZEOF(stzName), TranslateT("FTP Server %d"), i + 1);

		mi.flags = CMIF_ICONFROMICOLIB | CMIF_TCHAR;
		mi.hParentMenu = 0; 
		if (opt.bUseSubmenu)
		{
			mi.flags |= CMIF_CHILDPOPUP | CMIF_ROOTHANDLE;
			mi.hParentMenu = hMenu;
		}

		mi.icolibItem = hIconlibItem[i];
		mi.popupPosition = i + 1000;
		hSubMenu[i] = (HGENMENU)CallService(MS_CLIST_ADDCONTACTMENUITEM, 0, (LPARAM)&mi);

		mi.flags |= CMIF_CHILDPOPUP | CMIF_ROOTHANDLE;
		mi.hParentMenu = hMainMenu;
		hMainSubMenu[i] = (HGENMENU)CallService(MS_CLIST_ADDMAINMENUITEM, 0, (LPARAM)&mi);
		
		mi2.hParentMenu = hSubMenu[i];
		mi2.pszService = MS_FTPFILE_CONTACTMENU;
		mi2.popupPosition = mi2.position = i + UploadJob::FTP_RAWFILE;
		mi2.ptszName = TranslateT("Upload file(s)");		
		CallService(MS_CLIST_ADDCONTACTMENUITEM, 0, (LPARAM)&mi2);

		mi2.pszService = MS_FTPFILE_MAINMENU;
		mi2.hParentMenu = hMainSubMenu[i];
		CallService(MS_CLIST_ADDMAINMENUITEM, 0, (LPARAM)&mi2);

		mi2.hParentMenu = hSubMenu[i];
		mi2.pszService = MS_FTPFILE_CONTACTMENU;
		mi2.popupPosition = i + UploadJob::FTP_ZIPFILE;
		mi2.ptszName = TranslateT("Zip and upload file(s)");
		CallService(MS_CLIST_ADDCONTACTMENUITEM, 0, (LPARAM)&mi2);

		mi2.pszService = MS_FTPFILE_MAINMENU;
		mi2.hParentMenu = hMainSubMenu[i];
		CallService(MS_CLIST_ADDMAINMENUITEM, 0, (LPARAM)&mi2);

		mi2.hParentMenu = hSubMenu[i];
		mi2.pszService = MS_FTPFILE_CONTACTMENU;
		mi2.popupPosition = i + UploadJob::FTP_ZIPFOLDER;
		mi2.ptszName = TranslateT("Zip and upload folder");
		CallService(MS_CLIST_ADDCONTACTMENUITEM, 0, (LPARAM)&mi2);

		mi2.pszService = MS_FTPFILE_MAINMENU;
		mi2.hParentMenu = hMainSubMenu[i];
		CallService(MS_CLIST_ADDMAINMENUITEM, 0, (LPARAM)&mi2);
	}

	memset(&mi, 0, sizeof(mi));
	mi.cbSize = sizeof(mi);
	mi.flags = CMIF_ICONFROMICOLIB | CMIF_CHILDPOPUP | CMIF_ROOTHANDLE | CMIF_TCHAR;
	mi.icolibItem = hIconlibItem[ServerList::FTP_COUNT];
	mi.position = 3000090001;
	mi.ptszName = LPGENT("FTP File manager");
	mi.pszService = MS_FTPFILE_SHOWMANAGER;
	mi.hParentMenu = hMainMenu;
	CallService(MS_CLIST_ADDMAINMENUITEM, 0, (LPARAM)&mi);

	PrebuildMainMenu();

	hPrebuildContactMenu = HookEvent(ME_CLIST_PREBUILDCONTACTMENU, PrebuildContactMenu);
}

void InitHotkeys()
{
	HOTKEYDESC hk = {0};
	hk.cbSize = sizeof(hk);
	hk.pszDescription = LPGEN("Show FTPFile manager");
	hk.pszName = LPGEN("FTP_ShowManager");
	hk.pszSection = MODULE;
	hk.pszService = MS_FTPFILE_SHOWMANAGER;
	CallService(MS_HOTKEY_REGISTER, 0, (LPARAM)&hk);
}

void InitUpdater()
{
#ifndef _WIN64
	if (ServiceExists(MS_UPDATE_REGISTER)) 
	{
		Update update = {0};
		char szVersion[16];
		update.cbSize = sizeof(Update);
		update.szComponentName = pluginInfoEx.shortName;
		update.pbVersion = (BYTE *)CreateVersionString(pluginInfoEx.version, szVersion);
		update.cpbVersion = (int)strlen((char *)update.pbVersion);

#ifdef _UNICODE
		update.szUpdateURL = "http://miranda-easy.net/addons/updater/ftpfile-ym.zip";
#else
		update.szUpdateURL = "http://miranda-easy.net/addons/updater/ftpfile-ym_ansi.zip";
#endif
		update.szVersionURL = "http://miranda-easy.net/addons/updater/ftpfile_version.txt";
		update.pbVersionPrefix = (BYTE *)"FTP File YM ";
		update.cpbVersionPrefix = (int)strlen((char *)update.pbVersionPrefix);
		CallService(MS_UPDATE_REGISTER, 0, (WPARAM)&update);
	}
#endif
}

void InitTabsrmmButton()
{
	if (ServiceExists(MS_BB_ADDBUTTON)) 
	{
		BBButton btn = {0};
		btn.cbSize = sizeof(btn);
		btn.dwButtonID = 1;
		btn.pszModuleName = MODULE;
		btn.dwDefPos = 105;
		btn.hIcon = hIconlibItem[ServerList::FTP_COUNT];
		btn.bbbFlags = BBBF_ISARROWBUTTON | BBBF_ISIMBUTTON | BBBF_ISLSIDEBUTTON | BBBF_CANBEHIDDEN;
		btn.ptszTooltip = TranslateT("FTP File");
		CallService(MS_BB_ADDBUTTON, 0, (LPARAM)&btn);
		hTabsrmmButtonPressed = HookEvent(ME_MSG_BUTTONPRESSED, TabsrmmButtonPressed);
	}
}

//------------ MENU & BUTTON HANDLERS ------------//

int PrebuildContactMenu(WPARAM wParam, LPARAM lParam)
{
	bool bIsContact = false;

	char *szProto = DB::getProto((HANDLE)wParam);
	if (szProto) bIsContact = (CallProtoService(szProto, PS_GETCAPS, PFLAGNUM_1, 0) & PF1_IM) ? true : false;

	bool bHideRoot = opt.bHideInactive;
	for (int i = 0; i < ServerList::FTP_COUNT; i++) 
	{
		if (ftpList[i]->bEnabled)
			bHideRoot = false;
	}

	CLISTMENUITEM mi = {0};
	mi.cbSize = sizeof(mi);
	mi.flags = CMIM_FLAGS;

	if (opt.bUseSubmenu)
	{
		if (!bIsContact || bHideRoot) mi.flags |= CMIF_HIDDEN;
		else mi.flags &= ~CMIF_HIDDEN;
		CallService(MS_CLIST_MODIFYMENUITEM, (WPARAM)hMenu, (LPARAM)&mi);
	}

	for (int i = 0; i < ServerList::FTP_COUNT; i++) 
	{
		mi.flags = CMIM_FLAGS;
		if (!bIsContact) 
		{
			mi.flags |= CMIF_HIDDEN;
		} 
		else if (!ftpList[i]->bEnabled)
		{
			mi.flags |= opt.bHideInactive ? CMIF_HIDDEN : CMIF_GRAYED;
		}

		CallService(MS_CLIST_MODIFYMENUITEM, (WPARAM)hSubMenu[i], (LPARAM)&mi);
	}

	return 0;
}

void PrebuildMainMenu()
{
	CLISTMENUITEM mi = {0};
	mi.cbSize = sizeof(mi);

	for (int i = 0; i < ServerList::FTP_COUNT; i++) 
	{
		mi.flags = CMIM_FLAGS;
		if (!ftpList[i]->bEnabled)
			mi.flags |= opt.bHideInactive ? CMIF_HIDDEN : CMIF_GRAYED;

		CallService(MS_CLIST_MODIFYMENUITEM, (WPARAM)hMainSubMenu[i], (LPARAM)&mi);
	}
}

int TabsrmmButtonPressed(WPARAM wParam, LPARAM lParam) 
{
	CustomButtonClickData *cbc = (CustomButtonClickData *)lParam;
	HANDLE hContact = (HANDLE)wParam;

	if (!strcmp(cbc->pszModule, MODULE) && cbc->dwButtonId == 1 && hContact) 
	{
		if (cbc->flags == BBCF_ARROWCLICKED) 
		{
			HMENU hMenu = CreatePopupMenu();
			if (hMenu) 
			{
				int iCount = 0;
				for (UINT i = 0; i < ServerList::FTP_COUNT; i++) 
				{
					if (ftpList[i]->bEnabled)
					{
						HMENU hModeMenu = CreatePopupMenu();
						AppendMenu(hModeMenu, MF_STRING, i + UploadJob::FTP_RAWFILE, TranslateT("Upload file"));
						AppendMenu(hModeMenu, MF_STRING, i + UploadJob::FTP_ZIPFILE, TranslateT("Zip and upload file"));
						AppendMenu(hModeMenu, MF_STRING, i + UploadJob::FTP_ZIPFOLDER, TranslateT("Zip and upload folder"));
						AppendMenu(hMenu, MF_STRING | MF_POPUP, (UINT_PTR)hModeMenu, ftpList[i]->stzName);
						DestroyMenu(hModeMenu);
						iCount++;
					}
				}

				if (iCount != 0) 
				{
					POINT pt;
					GetCursorPos(&pt);
					HWND hwndBtn = WindowFromPoint(pt);
					if (hwndBtn) 
					{
						RECT rc;
						GetWindowRect(hwndBtn, &rc);
						SetForegroundWindow(cbc->hwndFrom);
						int selected = TrackPopupMenu(hMenu, TPM_RETURNCMD, rc.left, rc.bottom, 0, cbc->hwndFrom, 0);
						if (selected != 0)
						{
							int ftpNum = selected & (1|2|4);
							int mode = selected & (UploadJob::FTP_RAWFILE | UploadJob::FTP_ZIPFILE | UploadJob::FTP_ZIPFOLDER); 
							UploadFile(hContact, ftpNum, (UploadJob::EMode)mode);
						}
					}
				}

				DestroyMenu(hMenu);
			}
		} 
		else
		{
			UploadFile(hContact, 0, UploadJob::FTP_RAWFILE);
		}
	}

	return 0;
}

int UploadFile(HANDLE hContact, int iFtpNum, GenericJob::EMode mode, void **objects, int objCount, DWORD flags) 
{
	if (!ftpList[iFtpNum]->isValid()) 
	{
		Utils::msgBox(TranslateT("You have to fill FTP server setting before upload a file."), MB_OK | MB_ICONERROR);
		return 1;
	}

	GenericJob *job;
	if (mode == GenericJob::FTP_RAWFILE)
		job = new UploadJob(hContact, iFtpNum, mode);
	else
		job = new PackerJob(hContact, iFtpNum, mode);

	int result;
	if (objects != NULL)
		result = job->getFiles(objects, objCount, flags);
	else
		result = job->getFiles();

	if (result != 0)
	{
		uDlg = UploadDialog::getInstance();
		if (!uDlg->hwnd || !uDlg->hwndTabs)
		{
			Utils::msgBox(TranslateT("Error has occurred while trying to create a dialog!"), MB_OK | MB_ICONERROR);
			delete uDlg;
			return 1;
		}

		job->addToUploadDlg();
		uDlg->show();
	}
	else
	{
		delete job;
		return 1;
	}

	return 0;
}

int UploadFile(HANDLE hContact, int iFtpNum, GenericJob::EMode mode)
{
	return UploadFile(hContact, iFtpNum, mode, NULL, 0, 0); 
}

//------------ MIRANDA SERVICES ------------//

INT_PTR UploadService(WPARAM wParam, LPARAM lParam) 
{
	FTPUPLOAD* ftpu = (FTPUPLOAD *)lParam;
	if (ftpu == NULL || ftpu->cbSize != sizeof(FTPUPLOAD))
		return 1;

	int ftpNum = (ftpu->ftpNum == FNUM_DEFAULT) ? opt.defaultFTP : ftpu->ftpNum - 1;
	int mode = (ftpu->mode * GenericJob::FTP_RAWFILE);

	UploadFile(ftpu->hContact, ftpNum, (GenericJob::EMode)mode, (void**)ftpu->pstzObjects, ftpu->objectCount, ftpu->flags);
	return 0; 
}

INT_PTR ShareFileService(WPARAM wParam, LPARAM lParam) 
{
	if (!wParam || !lParam) 
		return 1;

	FTPUPLOAD ftpu = {0};
	ftpu.cbSize = sizeof(ftpu);
	ftpu.ftpNum = FNUM_DEFAULT;
	ftpu.mode = FMODE_RAWFILE;
	ftpu.hContact = (HANDLE)wParam;

	char *szFile = (char *)mir_alloc(1024 * sizeof(char));
	ZeroMemory(szFile, 1024);
	strcpy(szFile, (char *)lParam);

	char *ptr, buff[256];
	if (szFile[strlen(szFile) + 1]) 
	{
		ptr = szFile + strlen(szFile) + 1;
		while (ptr[0]) 
		{
			ftpu.pszObjects = (char **)mir_realloc(ftpu.pszObjects, (ftpu.objectCount + 1) * sizeof(char *));
			mir_snprintf(buff, MAX_PATH, "%s\\%s", szFile, ptr);
			ftpu.pszObjects[ftpu.objectCount++] = mir_strdup(buff);
			ptr += strlen(ptr) + 1;
		}
	} 
	else
	{
		ftpu.pszObjects = (char **)mir_alloc(sizeof(char *));
		ftpu.pszObjects[0] = mir_strdup(szFile);
		ftpu.objectCount = 1;	
	}

	CallService(MS_FTPFILE_UPLOAD, 0, (LPARAM)&ftpu);

	for (int i = 0; i < ftpu.objectCount; i++)
		FREE(ftpu.pszObjects[i]);

	FREE(ftpu.pszObjects);
	FREE(szFile);

	return 0;
}

INT_PTR ShowManagerService(WPARAM wParam, LPARAM lParam) 
{
	manDlg = Manager::getInstance();
	manDlg->init();
	return 0;
}

INT_PTR ContactMenuService(WPARAM wParam, LPARAM lParam) 
{
	HANDLE hContact = (HANDLE)wParam;
	int ftpNum = lParam & (1|2|4);
	int mode = lParam & (UploadJob::FTP_RAWFILE | UploadJob::FTP_ZIPFILE | UploadJob::FTP_ZIPFOLDER); 
	return UploadFile(hContact, ftpNum, (UploadJob::EMode)mode);
}

INT_PTR MainMenuService(WPARAM wParam, LPARAM lParam) 
{
	int ftpNum = wParam & (1|2|4);
	int mode = wParam & (UploadJob::FTP_RAWFILE | UploadJob::FTP_ZIPFILE | UploadJob::FTP_ZIPFOLDER); 
	return UploadFile(0, ftpNum, (UploadJob::EMode)mode);
}

//------------ START & EXIT STUFF ------------//

int ModulesLoaded(WPARAM wParam, LPARAM lParam)
{
	InitIcolib();
	InitMenuItems();
	InitHotkeys();
	InitUpdater();
	InitTabsrmmButton();

	SkinAddNewSoundEx(SOUND_UPCOMPLETE, Translate("FTP File"), Translate("File upload complete"));
	SkinAddNewSoundEx(SOUND_CANCEL, Translate("FTP File"), Translate("Upload canceled"));

	curl.global_init(CURL_GLOBAL_ALL);

	return 0;
}

int Shutdown(WPARAM wParam, LPARAM lParam) 
{
	deleteTimer.deinit();

	if (manDlg) delete manDlg;
	if (uDlg) SendMessage(uDlg->hwnd, WM_CLOSE, 0, 0);

	UploadJob::jobDone.release();
	DeleteJob::jobDone.release();
	DBEntry::cleanupDB();

	curl.global_cleanup();	

	ftpList.deinit();
	opt.deinit();
	curl.deinit();

	return 0;
}

extern "C" int __declspec(dllexport) Load(PLUGINLINK *link)
{
	pluginLink = link;

	if (!curl.init())
	{
		Utils::msgBox(TranslateT("FTP File YM won't be loaded because libcurl.dll is missing or wrong version!"), MB_OK | MB_ICONERROR);
		return 1;
	}

#ifdef _DEBUG
	_CrtSetDbgFlag(_CRTDBG_ALLOC_MEM_DF | _CRTDBG_LEAK_CHECK_DF);
#endif

	mir_getMMI(&mmi);
	
	CoInitialize(NULL);

	hModulesLoaded = HookEvent(ME_SYSTEM_MODULESLOADED, ModulesLoaded);
	hEventPreShutdown = HookEvent(ME_SYSTEM_PRESHUTDOWN, Shutdown);
	hOptionsInit = HookEvent(ME_OPT_INITIALISE, Options::InitOptions);

	hServiceUpload = CreateServiceFunction(MS_FTPFILE_UPLOAD, UploadService);
	hServiceShowManager = CreateServiceFunction(MS_FTPFILE_SHOWMANAGER, ShowManagerService);
	hServiceContactMenu = CreateServiceFunction(MS_FTPFILE_CONTACTMENU, ContactMenuService);
	hServiceMainMenu = CreateServiceFunction(MS_FTPFILE_MAINMENU, MainMenuService);
	hServiceShareFile = CreateServiceFunction(MS_FTPFILE_SHAREFILE, ShareFileService);

	if (IsWinVerXPPlus()) 
	{
		HMODULE hUxTheme = GetModuleHandle(_T("uxtheme.dll"));
		if (hUxTheme)
			MyEnableThemeDialogTexture = (BOOL (WINAPI *)(HANDLE, DWORD))GetProcAddress(hUxTheme, "EnableThemeDialogTexture");
	}

	opt.loadOptions();
	deleteTimer.init();
	ftpList.init();
	
	return 0;
}

extern "C" int __declspec(dllexport) Unload(void) 
{	
	UnhookEvent(hModulesLoaded);
	UnhookEvent(hEventPreShutdown);
	UnhookEvent(hOptionsInit);
	UnhookEvent(hPrebuildContactMenu);
	UnhookEvent(hTabsrmmButtonPressed);
	
	DestroyServiceFunction(hServiceUpload);
	DestroyServiceFunction(hServiceShowManager);
	DestroyServiceFunction(hServiceContactMenu);
	DestroyServiceFunction(hServiceMainMenu);
	DestroyServiceFunction(hServiceShareFile);

	return 0;
}