/*

Miranda IM: the free IM client for Microsoft* Windows*

Copyright 2000-2008 Miranda ICQ/IM project, 
all portions of this codebase are copyrighted to the people 
listed in contributors.txt.

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; either version 2
of the License, or (at your option) any later version.

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, write to the Free Software
Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
*/
#include "hdr/modern_commonheaders.h"
#include "m_clui.h"
#include "hdr/modern_clist.h"
#include "hdr/modern_clc.h"

//////////////////////////////Group MENU/////////////////////////
HANDLE hGroupMenuObject;

HANDLE hGroupMainMenuItemProxy;
HANDLE hHideShowMainMenuItem;
HANDLE hGroupStatusMenuItemProxy;

HANDLE hHideOfflineUsersMenuItem;
HANDLE hHideOfflineUsersOutHereMenuItem;
HANDLE hHideEmptyGroupsMenuItem;
HANDLE hDisableGroupsMenuItem;
HANDLE hNewGroupMenuItem;
HANDLE hNewSubGroupMenuItem;

int NewGroupIconidx;

void InitSubGroupMenus(void);

//Groupmenu exec param(ownerdata)
typedef struct{
char *szServiceName;
int Param1,Param2;
}GroupMenuExecParam,*lpGroupMenuExecParam;

/*
wparam = handle to the menu item returned by MS_CLIST_ADDCONTACTMENUITEM
return 0 on success.
*/
static INT_PTR RemoveGroupMenuItem(WPARAM wParam,LPARAM lParam)
{
	CallService(MO_REMOVEMENUITEM,wParam,0);
	return 0;
}


INT_PTR BuildGroupMenu(WPARAM wParam,LPARAM lParam)
{
	ListParam param = { 0 };
	param.MenuObjectHandle = hGroupMenuObject;

	//hMenu = hMainMenu;
	HMENU hMenu = CreatePopupMenu();
	//hMenu = wParam;
	int tick = GetTickCount();
	
	NotifyEventHooks(g_CluiData.hEventPreBuildGroupMenu,0,0);

	CallService(MO_BUILDMENU,(WPARAM)hMenu,(LPARAM)&param);
	//DrawMenuBar((HWND)CallService("CLUI/GetHwnd",0,0));
	tick = GetTickCount()-tick;
	return (INT_PTR)hMenu;
}

static INT_PTR AddGroupMenuItem(WPARAM wParam,LPARAM lParam)
{
	TMO_MenuItem tmi;
	CLISTMENUITEM *mi = (CLISTMENUITEM*)lParam;
	if ( !pcli->pfnConvertMenu(mi, &tmi))
		return NULL;

	lpGroupMenuExecParam mmep = (lpGroupMenuExecParam)mir_calloc(sizeof(GroupMenuExecParam));
	if (mmep == NULL)
		return 0;
		
	//we need just one parametr.
	mmep->szServiceName = mir_strdup(mi->pszService);
	mmep->Param1 = mi->popupPosition;
	lpGroupMenuParam gmp = (lpGroupMenuParam)wParam;
	if (gmp != NULL) {
		mmep->Param1 = gmp->wParam;
		mmep->Param2 = gmp->lParam;
	}
	tmi.ownerdata = mmep;

	char buf[1024];
	sprintf(buf,"%s/%s",mi->pszService,mi->pszName);

	OptParam op;
	op.Handle = (HANDLE)CallService(MO_ADDNEWMENUITEM,(WPARAM)hGroupMenuObject,(LPARAM)&tmi);
	op.Setting = OPT_MENUITEMSETUNIQNAME;	
	op.Value = (INT_PTR)buf;
	CallService(MO_SETOPTIONSMENUITEM,0,(LPARAM)&op);
	return (INT_PTR)op.Handle;
}

int GroupMenuCheckService(WPARAM wParam,LPARAM lParam) {
//not used
	return 0;
};

INT_PTR GroupMenuonAddService(WPARAM wParam,LPARAM lParam) {

	MENUITEMINFO *mii = (MENUITEMINFO* )wParam;
	if (mii == NULL) return 0;

	if (hHideShowMainMenuItem == (HANDLE)lParam)
	{
		mii->fMask |= MIIM_STATE;
		mii->fState |= MFS_DEFAULT;

	}
	if (hGroupMainMenuItemProxy == (HANDLE)lParam)
	{
				mii->fMask |= MIIM_SUBMENU;
				//mi.fType = MFT_STRING;
				mii->hSubMenu = (HMENU)CallService(MS_CLIST_MENUGETMAIN,0,0);		
	}

	if (hGroupStatusMenuItemProxy == (HANDLE)lParam)
	{
				mii->fMask |= MIIM_SUBMENU;
				//mi.fType = MFT_STRING;
				mii->hSubMenu = (HMENU)CallService(MS_CLIST_MENUGETSTATUS,0,0);		
	}
	
	return(TRUE);
};


//called with:
//wparam - ownerdata
//lparam - lparam from winproc
INT_PTR GroupMenuExecService(WPARAM wParam,LPARAM lParam) {
	if (wParam != 0)
	{
		lpGroupMenuExecParam mmep = (lpGroupMenuExecParam)wParam;	
		if ( !mir_strcmp(mmep->szServiceName,"Help/AboutCommand"))
		{
			//bug in help.c,it used wparam as parent window handle without reason.
			mmep->Param1 = 0;
			CallService(mmep->szServiceName,mmep->Param1,lParam);	
		}else
		{
			CallService(mmep->szServiceName,mmep->Param1,mmep->Param2);	
		}
		
	};
	return(1);
};
INT_PTR FreeOwnerDataGroupMenu (WPARAM wParam,LPARAM lParam)
{

	lpGroupMenuExecParam mmep;
	mmep = (lpGroupMenuExecParam)lParam;
	if (mmep != NULL){
		FreeAndNil((void **)&mmep->szServiceName);
		FreeAndNil((void **)&mmep);
	}

return 0;
};

INT_PTR HideGroupsHelper(WPARAM wParam,LPARAM lParam)
{
	int newVal = !(GetWindowLongPtr(pcli->hwndContactTree,GWL_STYLE)&CLS_HIDEEMPTYGROUPS);
	db_set_b(NULL,"CList","HideEmptyGroups",(BYTE)newVal);
	SendMessage(pcli->hwndContactTree,CLM_SETHIDEEMPTYGROUPS,newVal,0);
	return 0;
}

INT_PTR UseGroupsHelper(WPARAM wParam,LPARAM lParam)
{	
	int newVal = !(GetWindowLongPtr(pcli->hwndContactTree,GWL_STYLE)&CLS_USEGROUPS);
	db_set_b(NULL,"CList","UseGroups",(BYTE)newVal);
	SendMessage(pcli->hwndContactTree,CLM_SETUSEGROUPS,newVal,0);
	return 0;
}

INT_PTR HideOfflineRootHelper(WPARAM wParam,LPARAM lParam)
{
SendMessage(
			(HWND)CallService(MS_CLUI_GETHWNDTREE,0,0),
			CLM_SETHIDEOFFLINEROOT,
			!SendMessage((HWND)CallService(MS_CLUI_GETHWNDTREE,0,0),CLM_GETHIDEOFFLINEROOT,0,0),
			0);
	return 0;
};

INT_PTR CreateGroupHelper(WPARAM wParam,LPARAM lParam)
{
	SendMessage((HWND)CallService(MS_CLUI_GETHWNDTREE,0,0), CLM_SETHIDEEMPTYGROUPS, 0, 0);
	SendMessage((HWND)CallService(MS_CLUI_GETHWNDTREE,0,0), CLM_SETUSEGROUPS, 1, 0);
	CallService(MS_CLIST_GROUPCREATE, 0, 0);

	return 0;
};

static int OnBuildGroupMenu(WPARAM wParam,LPARAM lParam)
{
	if (MirandaExiting()) return 0;

	CLISTMENUITEM mi = { sizeof(mi) };
	mi.flags = CMIM_FLAGS | (db_get_b(NULL,"CList","HideOffline",SETTING_HIDEOFFLINE_DEFAULT)?CMIF_CHECKED:0);
	CallService(MS_CLIST_MODIFYMENUITEM, (WPARAM)hHideOfflineUsersMenuItem, (LPARAM)&mi);	

	ZeroMemory(&mi,sizeof(mi));
	mi.cbSize = sizeof(mi);
	mi.flags = CMIM_FLAGS | (SendMessage(pcli->hwndContactTree,CLM_GETHIDEOFFLINEROOT,0,0)?CMIF_CHECKED:0);
	CallService(MS_CLIST_MODIFYMENUITEM, (WPARAM)hHideOfflineUsersOutHereMenuItem, (LPARAM)&mi);	
	
	ZeroMemory(&mi,sizeof(mi));
	mi.cbSize = sizeof(mi);
	mi.flags = CMIM_FLAGS | (GetWindowLongPtr(pcli->hwndContactTree,GWL_STYLE)&CLS_HIDEEMPTYGROUPS?CMIF_CHECKED:0);
	CallService(MS_CLIST_MODIFYMENUITEM, (WPARAM)hHideEmptyGroupsMenuItem, (LPARAM)&mi);	

	ZeroMemory(&mi,sizeof(mi));
	mi.cbSize = sizeof(mi);
	mi.flags = CMIM_FLAGS | (GetWindowLongPtr(pcli->hwndContactTree,GWL_STYLE)&CLS_USEGROUPS?0:CMIF_CHECKED);
	CallService(MS_CLIST_MODIFYMENUITEM, (WPARAM)hDisableGroupsMenuItem, (LPARAM)&mi);

	return 0;
}

int static OnIconLibIconChanged(WPARAM wParam,LPARAM lParam)
{
	if (MirandaExiting()) return 0;

	BOOL needFree;
	HICON hicon = CLUI_LoadIconFromExternalFile("clisticons.dll",2,TRUE,FALSE,"NewGroup","Contact List","New Group",-IDI_NEWGROUP2,&needFree);
	NewGroupIconidx = ImageList_ReplaceIcon(hCListImages,NewGroupIconidx,hicon);	
	if (needFree) DestroyIcon_protect(hicon);

	CLISTMENUITEM clmi = { sizeof(clmi) };
	clmi.flags = CMIM_ICON;
	clmi.hIcon = ske_ImageList_GetIcon(hCListImages,NewGroupIconidx,0);
	CallService(MS_CLIST_MODIFYMENUITEM,(WPARAM)hNewSubGroupMenuItem,(LPARAM)&clmi);
	CallService(MS_CLIST_MODIFYMENUITEM,(WPARAM)hNewGroupMenuItem,(LPARAM)&clmi);
	return 0;
}

void GroupMenus_Init(void)
{
	TMenuParam tmp;
	OptParam op;
	HICON hicon;
	BOOL needFree;
	hicon = CLUI_LoadIconFromExternalFile("clisticons.dll",2,TRUE,TRUE,"NewGroup","Contact List","New Group",-IDI_NEWGROUP2,&needFree);
	NewGroupIconidx = hicon?ImageList_AddIcon(hCListImages,hicon ):-1;	
	if (needFree) DestroyIcon_protect(hicon);
	CreateServiceFunction("CLISTMENUSGroup/ExecService",GroupMenuExecService);
	CreateServiceFunction("CLISTMENUSGroup/FreeOwnerDataGroupMenu",FreeOwnerDataGroupMenu);
	CreateServiceFunction("CLISTMENUSGroup/GroupMenuonAddService",GroupMenuonAddService);
	CreateServiceFunction("CLISTMENUSGroup/HideGroupsHelper",HideGroupsHelper);
	CreateServiceFunction("CLISTMENUSGroup/UseGroupsHelper",UseGroupsHelper);
	CreateServiceFunction("CLISTMENUSGroup/HideOfflineRootHelper",HideOfflineRootHelper);
	CreateServiceFunction("CLISTMENUSGroup/CreateGroupHelper",CreateGroupHelper);

	CreateServiceFunction("CList/AddGroupMenuItem",AddGroupMenuItem);
	CreateServiceFunction(MS_CLIST_REMOVEGROUPMENUITEM,RemoveGroupMenuItem);
	CreateServiceFunction(MS_CLIST_MENUBUILDGROUP,BuildGroupMenu);

	HookEvent(ME_CLIST_PREBUILDGROUPMENU,OnBuildGroupMenu);

	InitSubGroupMenus();

	//Group menu
	memset(&tmp,0,sizeof(tmp));
	tmp.cbSize = sizeof(tmp);
	tmp.CheckService = NULL;
	tmp.ExecService = "CLISTMENUSGroup/ExecService";
	tmp.name = LPGEN("GroupMenu");
	hGroupMenuObject = (HANDLE)CallService(MO_CREATENEWMENUOBJECT,0,(LPARAM)&tmp);
	
	
	op.Handle = hGroupMenuObject;
	op.Setting = OPT_USERDEFINEDITEMS;
	op.Value = TRUE;
	CallService(MO_SETOPTIONSMENUOBJECT,0,(LPARAM)&op);
	
	op.Handle = hGroupMenuObject;
	op.Setting = OPT_MENUOBJECT_SET_FREE_SERVICE;
	op.Value = (INT_PTR)"CLISTMENUSGroup/FreeOwnerDataGroupMenu";
	CallService(MO_SETOPTIONSMENUOBJECT,0,(LPARAM)&op);

	op.Handle = hGroupMenuObject;
	op.Setting = OPT_MENUOBJECT_SET_ONADD_SERVICE;
	op.Value = (INT_PTR)"CLISTMENUSGroup/GroupMenuonAddService";
	CallService(MO_SETOPTIONSMENUOBJECT,0,(LPARAM)&op);

	//add  exit command to menu
	GroupMenuParam gmp;

	CLISTMENUITEM mi = { sizeof(mi) };
	mi.position = 1900000;
	mi.pszService = "CloseAction";
	mi.icolibItem = LoadSkinnedIconHandle(SKINICON_OTHER_EXIT);
	mi.pszName = LPGEN("E&xit");
	mi.flags = CMIF_ICONFROMICOLIB;
	AddGroupMenuItem(0,(LPARAM)&mi);
	DestroyIcon_protect(mi.hIcon);

	memset(&mi,0,sizeof(mi));
	mi.cbSize = sizeof(mi);
	mi.position = 500;
	mi.pszService = MS_CLIST_SHOWHIDE;
	mi.icolibItem = LoadSkinnedIconHandle(SKINICON_OTHER_SHOWHIDE);
	mi.pszName = LPGEN("&Hide/Show");
	mi.flags = CMIF_ICONFROMICOLIB;
	hHideShowMainMenuItem = (HANDLE)AddGroupMenuItem(0,(LPARAM)&mi);
	DestroyIcon_protect(mi.hIcon);

	memset(&mi,0,sizeof(mi));
	mi.cbSize = sizeof(mi);
	mi.position = 200000;
	mi.flags = CMIF_ICONFROMICOLIB;
	mi.icolibItem = LoadSkinnedIconHandle(SKINICON_OTHER_FINDUSER);
	mi.pszService = "FindAdd/FindAddCommand";
	mi.pszName = LPGEN("&Find/Add Contacts...");
	AddGroupMenuItem(0,(LPARAM)&mi);
	DestroyIcon_protect(mi.hIcon);
	
	memset(&mi,0,sizeof(mi));
	mi.cbSize = sizeof(mi);
	mi.position = 300000;
	mi.pszService = "";
	mi.icolibItem = LoadSkinnedIconHandle(SKINICON_OTHER_MAINMENU); // eternity #004
	mi.pszName = LPGEN("&Main Menu");
	mi.flags = CMIF_ICONFROMICOLIB; // eternity #004
	hGroupMainMenuItemProxy = (HANDLE)AddGroupMenuItem(0,(LPARAM)&mi);
	DestroyIcon_protect(mi.hIcon); // eternity #004

	memset(&mi,0,sizeof(mi));
	mi.cbSize = sizeof(mi);
	mi.position = 300100;
	mi.pszService = "";
	mi.icolibItem = LoadSkinnedIconHandle(SKINICON_OTHER_STATUS); // eternity #004
	mi.pszName = LPGEN("&Status");
	mi.flags = CMIF_ICONFROMICOLIB; // eternity #004
	hGroupStatusMenuItemProxy = (HANDLE)AddGroupMenuItem(0,(LPARAM)&mi);
	DestroyIcon_protect(mi.hIcon); // eternity #004

	memset(&mi,0,sizeof(mi));
	mi.cbSize = sizeof(mi);
	mi.position = 400000;
	mi.flags = CMIF_ICONFROMICOLIB;
	mi.icolibItem = LoadSkinnedIconHandle(SKINICON_OTHER_OPTIONS);
	mi.pszService = "Options/OptionsCommand";
	mi.pszName = LPGEN("&Options...");
	AddGroupMenuItem(0,(LPARAM)&mi);
	DestroyIcon_protect(mi.hIcon);

	memset(&mi,0,sizeof(mi));
	mi.cbSize = sizeof(mi);
	mi.position = 500000;
	mi.flags = CMIF_ICONFROMICOLIB;
	mi.icolibItem = LoadSkinnedIconHandle(SKINICON_OTHER_MIRANDA);
	mi.pszService = "Help/AboutCommand";
	mi.pszName = LPGEN("&About");
	AddGroupMenuItem(0,(LPARAM)&mi);
	DestroyIcon_protect(mi.hIcon);

	memset(&mi,0,sizeof(mi));
	mi.cbSize = sizeof(mi);
	mi.position = 100000;
	mi.hIcon = ske_ImageList_GetIcon(hCListImages,NewGroupIconidx,0);
	mi.pszService = "CLISTMENUSGroup/CreateGroupHelper";
	mi.pszName = LPGEN("&New Group");	
	hNewGroupMenuItem = (HANDLE)AddGroupMenuItem(0,(LPARAM)&mi);
	DestroyIcon_protect(mi.hIcon);

	memset(&mi,0,sizeof(mi));
	mi.cbSize = sizeof(mi);
	mi.position = 100001;
	mi.hIcon = NULL;
	mi.pszService = MS_CLIST_SETHIDEOFFLINE;
	mi.pszName = LPGEN("&Hide Offline Users");	
	gmp.lParam = 0;gmp.wParam = -1;
	hHideOfflineUsersMenuItem = (HANDLE)AddGroupMenuItem((WPARAM)&gmp,(LPARAM)&mi);
	
	memset(&mi,0,sizeof(mi));
	mi.cbSize = sizeof(mi);
	mi.position = 100002;
	mi.hIcon = NULL;
	mi.pszService = "CLISTMENUSGroup/HideOfflineRootHelper";
	mi.pszName = LPGEN("Hide &Offline Users out here");	
	hHideOfflineUsersOutHereMenuItem = (HANDLE)AddGroupMenuItem(0,(LPARAM)&mi);

	memset(&mi,0,sizeof(mi));
	mi.cbSize = sizeof(mi);
	mi.position = 100003;
	mi.hIcon = NULL;
	mi.pszService = "CLISTMENUSGroup/HideGroupsHelper";
	mi.pszName = LPGEN("Hide &Empty Groups");	
	hHideEmptyGroupsMenuItem = (HANDLE)AddGroupMenuItem(0,(LPARAM)&mi);

	memset(&mi,0,sizeof(mi));
	mi.cbSize = sizeof(mi);
	mi.position = 100004;
	mi.hIcon = NULL;
	mi.pszService = "CLISTMENUSGroup/UseGroupsHelper";
	mi.pszName = LPGEN("Disable &Groups");	
	hDisableGroupsMenuItem = (HANDLE)AddGroupMenuItem(0,(LPARAM)&mi);
	
	HookEvent(ME_SKIN2_ICONSCHANGED,OnIconLibIconChanged);
}

//////////////////////////////END Group MENU/////////////////////////




//////////////////////////////SubGroup MENU/////////////////////////
HANDLE hSubGroupMenuObject;

HANDLE hSubGroupMainMenuItemProxy;
HANDLE hSubGroupStatusMenuItemProxy;
HANDLE hHideOfflineUsersHereMenuItem;
HANDLE hShowOfflineUsersHereMenuItem;

//SubGroupmenu exec param(ownerdata)
typedef struct{
char *szServiceName;
int Param1,Param2;
}SubGroupMenuExecParam,*lpSubGroupMenuExecParam;

/*
wparam = handle to the menu item returned by MS_CLIST_ADDCONTACTMENUITEM
return 0 on success.
*/
static INT_PTR RemoveSubGroupMenuItem(WPARAM wParam,LPARAM lParam)
{
	CallService(MO_REMOVEMENUITEM,wParam,0);
	return 0;
}


static int OnBuildSubGroupMenu(WPARAM wParam,LPARAM lParam)
{
	BOOL gray1 = FALSE;
	BOOL gray2 = FALSE;
	BOOL showOfflineinGroup = FALSE;

	ClcGroup *group = (ClcGroup *)wParam;
	if (wParam == 0) return 0;

	if (MirandaExiting()) return 0;
	//contact->group

	showOfflineinGroup = CLCItems_IsShowOfflineGroup(group);
	gray1 = (showOfflineinGroup != FALSE);
	gray2 = (group->hideOffline != FALSE);

	if (gray1 && gray2) gray1 = FALSE;  //should not be cause CLCItems_IsShowOfflineGroup return false if group->hideOffline

	CLISTMENUITEM mi = { sizeof(mi) };
	mi.flags = CMIM_FLAGS | ((group->hideOffline && !gray1)?CMIF_CHECKED:0)| (gray1?CMIF_GRAYED:0);
	CallService(MS_CLIST_MODIFYMENUITEM, (WPARAM)hHideOfflineUsersHereMenuItem, (LPARAM)&mi);	

	mi.flags = CMIM_FLAGS | ((showOfflineinGroup && !gray2) ? CMIF_CHECKED:0)| (gray2?CMIF_GRAYED:0);
	CallService(MS_CLIST_MODIFYMENUITEM, (WPARAM)hShowOfflineUsersHereMenuItem, (LPARAM)&mi);	
	return 0;
}

INT_PTR BuildSubGroupMenu(WPARAM wParam,LPARAM lParam)
{
	ListParam param = { 0 };
	param.MenuObjectHandle = hSubGroupMenuObject;
	param.wParam = wParam;
	param.lParam = lParam;
	
	//hMenu = hMainMenu;
	HMENU hMenu = CreatePopupMenu();
	//hMenu = wParam;
	int tick = GetTickCount();
	
	NotifyEventHooks(g_CluiData.hEventPreBuildSubGroupMenu,wParam,0);

	CallService(MO_BUILDMENU,(WPARAM)hMenu,(LPARAM)&param);
	//DrawMenuBar((HWND)CallService("CLUI/GetHwnd",0,0));
	tick = GetTickCount()-tick;
	return (INT_PTR)hMenu;
}

HMENU cliBuildGroupPopupMenu(ClcGroup *group)
{
	//HWND wnd = GetForegroundWindow();
	return (HMENU)CallService(MS_CLIST_MENUBUILDSUBGROUP,(WPARAM)group,0);
}
static INT_PTR AddSubGroupMenuItem(WPARAM wParam,LPARAM lParam)
{
	TMO_MenuItem tmi;
	CLISTMENUITEM *mi = (CLISTMENUITEM*)lParam;
	if ( !pcli->pfnConvertMenu(mi, &tmi))
		return NULL;

	lpSubGroupMenuExecParam mmep = (lpSubGroupMenuExecParam)mir_calloc(sizeof(SubGroupMenuExecParam));
	if ( mmep == NULL)
		return 0;
		
	//we need just one parametr.
	mmep->szServiceName = mir_strdup(mi->pszService);
	mmep->Param1 = mi->popupPosition;
	lpGroupMenuParam gmp = (lpGroupMenuParam)wParam;
	if (gmp != NULL) {
		mmep->Param1 = gmp->wParam;
		mmep->Param2 = gmp->lParam;
	}
	tmi.ownerdata = mmep;

	char buf[1024];
	sprintf(buf,"%s/%s",mi->pszService,mi->pszName);

	OptParam op;
	op.Handle = (HANDLE)CallService(MO_ADDNEWMENUITEM,(WPARAM)hSubGroupMenuObject,(LPARAM)&tmi);
	op.Setting = OPT_MENUITEMSETUNIQNAME;
	op.Value = (INT_PTR)buf;
	CallService(MO_SETOPTIONSMENUITEM,0,(LPARAM)&op);
	return (INT_PTR)op.Handle;
}

INT_PTR SubGroupMenuCheckService(WPARAM wParam,LPARAM lParam) {
//not used
  //TODO ADD 
  lpSubGroupMenuExecParam mmep;
  TCheckProcParam * CParam = (TCheckProcParam*)wParam;
  if (CParam)
  {
    
    mmep = (lpSubGroupMenuExecParam)(CParam->MenuItemOwnerData);
    if (mmep)
    {
      mmep->Param2 = CParam->lParam;
    }

  }
	return(1);
};

INT_PTR SubGroupMenuonAddService(WPARAM wParam,LPARAM lParam) {

	MENUITEMINFO *mii = (MENUITEMINFO* )wParam;
	
	if (mii == NULL) return 0;

/*
	if (hHideShowMainMenuItem == (HANDLE)lParam)
	{
		mii->fMask |= MIIM_STATE;
		mii->fState |= MFS_DEFAULT;

	}
	if (hSubGroupMainMenuItemProxy == (HANDLE)lParam)
	{
				mii->fMask |= MIIM_SUBMENU;
				//mi.fType = MFT_STRING;
				mii->hSubMenu = (HMENU)CallService(MS_CLIST_MENUGETMAIN,0,0);		
	}

	if (hSubGroupStatusMenuItemProxy == (HANDLE)lParam)
	{
				mii->fMask |= MIIM_SUBMENU;
				//mi.fType = MFT_STRING;
				mii->hSubMenu = (HMENU)CallService(MS_CLIST_MENUGETSTATUS,0,0);		
	}
*/	
	return(TRUE);
};


//called with:
//wparam - ownerdata
//lparam - lparam from winproc
INT_PTR SubGroupMenuExecService(WPARAM wParam,LPARAM lParam) {
	if (wParam != 0)
	{
		lpSubGroupMenuExecParam mmep = (lpSubGroupMenuExecParam)wParam;	
		if ( !mir_strcmp(mmep->szServiceName,"Help/AboutCommand"))
		{
			//bug in help.c,it used wparam as parent window handle without reason.
			mmep->Param1 = 0;
			CallService(mmep->szServiceName,mmep->Param1,lParam);	
		}else
		{
			CallService(mmep->szServiceName,mmep->Param1,lParam);	
		}
		
	};
	return(1);
};
INT_PTR FreeOwnerDataSubGroupMenu (WPARAM wParam,LPARAM lParam)
{

	lpSubGroupMenuExecParam mmep;
	mmep = (lpSubGroupMenuExecParam)lParam;
	if (mmep != NULL){
		FreeAndNil((void **)&mmep->szServiceName);
		FreeAndNil((void **)&mmep);
	}

return 0;
};

//wparam menu handle to pass to clc.c
//lparam WM_COMMAND HWND
INT_PTR GroupMenuExecProxy(WPARAM wParam,LPARAM lParam)
{
  SendMessage(lParam?(HWND)lParam:(HWND)pcli->hwndContactTree,WM_COMMAND,wParam,0);
	return 0;
};

void InitSubGroupMenus(void)
{
	TMenuParam tmp;
	OptParam op;

	CreateServiceFunction("CLISTMENUSSubGroup/ExecService",SubGroupMenuExecService);
	CreateServiceFunction("CLISTMENUSSubGroup/FreeOwnerDataSubGroupMenu",FreeOwnerDataSubGroupMenu);
	CreateServiceFunction("CLISTMENUSSubGroup/SubGroupMenuonAddService",SubGroupMenuonAddService);
	CreateServiceFunction("CLISTMENUSSubGroup/SubGroupMenuCheckService",SubGroupMenuCheckService);
	CreateServiceFunction("CLISTMENUSSubGroup/GroupMenuExecProxy",GroupMenuExecProxy);

	//CreateServiceFunction("CLISTMENUSSubGroup/HideSubGroupsHelper",HideSubGroupsHelper);
	//CreateServiceFunction("CLISTMENUSSubGroup/UseSubGroupsHelper",UseSubGroupsHelper);
	//CreateServiceFunction("CLISTMENUSSubGroup/HideOfflineRootHelper",HideOfflineRootHelper);

	CreateServiceFunction("CList/AddSubGroupMenuItem",AddSubGroupMenuItem);
	CreateServiceFunction(MS_CLIST_REMOVESUBGROUPMENUITEM,RemoveSubGroupMenuItem);
	CreateServiceFunction(MS_CLIST_MENUBUILDSUBGROUP,BuildSubGroupMenu);

	HookEvent(ME_CLIST_PREBUILDSUBGROUPMENU,OnBuildSubGroupMenu);

	//SubGroup menu
	memset(&tmp,0,sizeof(tmp));
	tmp.cbSize = sizeof(tmp);
	tmp.CheckService = NULL;
	tmp.ExecService = "CLISTMENUSSubGroup/ExecService";
	tmp.name = LPGEN("SubGroupMenu");
	hSubGroupMenuObject = (HANDLE)CallService(MO_CREATENEWMENUOBJECT,0,(LPARAM)&tmp);

	op.Handle = hSubGroupMenuObject;
	op.Setting = OPT_USERDEFINEDITEMS;
	op.Value = TRUE;
	CallService(MO_SETOPTIONSMENUOBJECT,0,(LPARAM)&op);

	op.Handle = hSubGroupMenuObject;
	op.Setting = OPT_MENUOBJECT_SET_FREE_SERVICE;
	op.Value = (INT_PTR)"CLISTMENUSSubGroup/FreeOwnerDataSubGroupMenu";
	CallService(MO_SETOPTIONSMENUOBJECT,0,(LPARAM)&op);

	op.Handle = hSubGroupMenuObject;
	op.Setting = OPT_MENUOBJECT_SET_ONADD_SERVICE;
	op.Value = (INT_PTR)"CLISTMENUSSubGroup/SubGroupMenuonAddService";
	CallService(MO_SETOPTIONSMENUOBJECT,0,(LPARAM)&op);

	op.Handle = hSubGroupMenuObject;
	op.Setting = OPT_MENUOBJECT_SET_CHECK_SERVICE;
	op.Value = (INT_PTR)"CLISTMENUSSubGroup/SubGroupMenuCheckService";
	CallService(MO_SETOPTIONSMENUOBJECT,0,(LPARAM)&op);

	//add  exit command to menu
	GroupMenuParam gmp;

	CLISTMENUITEM mi = { sizeof(mi) };
	mi.position = 1000;
	mi.hIcon = ske_ImageList_GetIcon(hCListImages,NewGroupIconidx,0);
	mi.pszService = "CLISTMENUSSubGroup/GroupMenuExecProxy";
	mi.pszName = LPGEN("&New SubGroup");	
	gmp.lParam = 0;gmp.wParam = POPUP_NEWSUBGROUP;
	hNewSubGroupMenuItem = (HANDLE)AddSubGroupMenuItem((WPARAM)&gmp,(LPARAM)&mi);
	DestroyIcon_protect(mi.hIcon);

	mi.position = 1001;
	mi.hIcon = NULL;
	mi.pszService = "CLISTMENUSSubGroup/GroupMenuExecProxy";
	mi.pszName = LPGEN("&Hide Offline Users in here");	
	gmp.lParam = 0;
	gmp.wParam = POPUP_GROUPHIDEOFFLINE;
	hHideOfflineUsersHereMenuItem = (HANDLE)AddSubGroupMenuItem((WPARAM)&gmp,(LPARAM)&mi);

	mi.position = 1002;
	mi.hIcon = NULL;
	mi.pszService = "CLISTMENUSSubGroup/GroupMenuExecProxy";
	mi.pszName = LPGEN("&Show Offline Users in here");	
	gmp.lParam = 0;
	gmp.wParam = POPUP_GROUPSHOWOFFLINE;
	hShowOfflineUsersHereMenuItem = (HANDLE)AddSubGroupMenuItem((WPARAM)&gmp,(LPARAM)&mi);

	memset(&mi,0,sizeof(mi));
	mi.cbSize = sizeof(mi);
	mi.position = 900001;
	mi.flags = CMIF_ICONFROMICOLIB;
	mi.icolibItem = LoadSkinnedIconHandle(SKINICON_OTHER_RENAME);
	mi.pszService = "CLISTMENUSSubGroup/GroupMenuExecProxy";
	mi.pszName = LPGEN("&Rename Group");	
	gmp.lParam = 0;gmp.wParam = POPUP_RENAMEGROUP;
	AddSubGroupMenuItem((WPARAM)&gmp,(LPARAM)&mi);
	DestroyIcon_protect(mi.hIcon);

	mi.position = 900002;
	mi.flags = CMIF_ICONFROMICOLIB;
	mi.icolibItem = LoadSkinnedIconHandle(SKINICON_OTHER_DELETE);
	mi.pszService = "CLISTMENUSSubGroup/GroupMenuExecProxy";
	mi.pszName = LPGEN("&Delete Group");	
	gmp.lParam = 0;gmp.wParam = POPUP_DELETEGROUP;
	AddSubGroupMenuItem((WPARAM)&gmp,(LPARAM)&mi);
	DestroyIcon_protect(mi.hIcon);
}

//////////////////////////////END SubGroup MENU/////////////////////////