/*

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

Copyright © 2004 Universite Louis PASTEUR, STRASBOURG.
Copyright © 2004 Scott Ellis (www.scottellis.com.au mail@scottellis.com.au)

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.
*/

#ifndef M_METACONTACTS_H__
#define M_METACONTACTS_H__ 1

//gets the handle for the default contact
//wParam=(HANDLE)hMetaContact
//lParam=0
//returns a handle to the default contact, or null on failure
#define MS_MC_GETDEFAULTCONTACT             "MetaContacts/GetDefault"

//gets the contact number for the default contact
//wParam=(HANDLE)hMetaContact
//lParam=0
//returns a DWORD contact number, or -1 on failure
#define MS_MC_GETDEFAULTCONTACTNUM          "MetaContacts/GetDefaultNum"

//gets the handle for the 'most online' contact
//wParam=(HANDLE)hMetaContact
//lParam=0
//returns a handle to the 'most online' contact
#define MS_MC_GETMOSTONLINECONTACT          "MetaContacts/GetMostOnline"

//gets the number of subcontacts for a metacontact
//wParam=(HANDLE)hMetaContact
//lParam=0
//returns a DWORD representing the number of subcontacts for the given metacontact
#define MS_MC_GETNUMCONTACTS                "MetaContacts/GetNumContacts"

//gets the handle of a subcontact, using the subcontact's number
//wParam=(HANDLE)hMetaContact
//lParam=(DWORD)contact number
//returns a handle to the specified subcontact
#define MS_MC_GETSUBCONTACT                 "MetaContacts/GetSubContact"

//sets the default contact, using the subcontact's contact number
//wParam=(HANDLE)hMetaContact
//lParam=(DWORD)contact number
//returns 0 on success
#define MS_MC_SETDEFAULTCONTACTNUM          "MetaContacts/SetDefault"

//sets the default contact, using the subcontact's handle
//wParam=(HANDLE)hMetaContact
//lParam=(HANDLE)hSubcontact
//returns 0 on success
#define MS_MC_SETDEFAULTCONTACT             "MetaContacts/SetDefaultByHandle"

//forces the metacontact to send using a specific subcontact, using the subcontact's contact number
//wParam=(HANDLE)hMetaContact
//lParam=(DWORD)contact number
//returns 0 on success
#define MS_MC_FORCESENDCONTACTNUM           "MetaContacts/ForceSendContact"

//forces the metacontact to send using a specific subcontact, using the subcontact's handle
//wParam=(HANDLE)hMetaContact
//lParam=(HANDLE)hSubcontact
//returns 0 on success (will fail if 'force default' is in effect)
#define MS_MC_FORCESENDCONTACT              "MetaContacts/ForceSendContactByHandle"

//'unforces' the metacontact to send using a specific subcontact
//wParam=(HANDLE)hMetaContact
//lParam=0
//returns 0 on success (will fail if 'force default' is in effect)
#define MS_MC_UNFORCESENDCONTACT            "MetaContacts/UnforceSendContact"

//'forces' or 'unforces' (i.e. toggles) the metacontact to send using it's default contact
// overrides (and clears) 'force send' above, and will even force use of offline contacts
// will send ME_MC_FORCESEND or ME_MC_UNFORCESEND event
//wParam=(HANDLE)hMetaContact
//lParam=0
//returns 1(true) or 0(false) representing new state of 'force default'
#define MS_MC_FORCEDEFAULT                  "MetaContacts/ForceSendDefault"

// method to get state of 'force' for a metacontact
// wParam=(HANDLE)hMetaContact
// lParam= (DWORD)&contact_number or NULL
// 
// if lparam supplied, the contact_number of the contatct 'in force' will be copied to the address it points to,
// or if none is in force, the value (DWORD)-1 will be copied
// (v0.8.0.8+ returns 1 if 'force default' is true with *lParam == default contact number, else returns 0 with *lParam as above)
#define MS_MC_GETFORCESTATE                 "MetaContacts/GetForceState"

// fired when a metacontact's default contact changes (fired upon creation of metacontact also, when default is initially set)
// wParam=(HANDLE)hMetaContact
// lParam=(HANDLE)hDefaultContact
#define ME_MC_DEFAULTTCHANGED               "MetaContacts/DefaultChanged"

// fired when a metacontact's subcontacts change (fired upon creation of metacontact, when contacts are added or removed, and when 
//  contacts are reordered) - a signal to re-read metacontact data
// wParam=(HANDLE)hMetaContact
// lParam=0
#define ME_MC_SUBCONTACTSCHANGED            "MetaContacts/SubcontactsChanged"

// fired when a metacontact is forced to send using a specific subcontact
// wParam=(HANDLE)hMetaContact
// lParam=(HANDLE)hForceContact 
#define ME_MC_FORCESEND                     "MetaContacts/ForceSend"

// fired when a metacontact is 'unforced' to send using a specific subcontact
// wParam=(HANDLE)hMetaContact
// lParam=0 
#define ME_MC_UNFORCESEND                   "MetaContacts/UnforceSend"

// method to get protocol name - used to be sure you're dealing with a "real" metacontacts plugin :)
// wParam=lParam=0
#define MS_MC_GETPROTOCOLNAME               "MetaContacts/GetProtoName"

#endif