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/*
Plugin of Miranda IM for communicating with users of the AIM protocol.
Copyright (c) 2008-2009 Boris Krasnovskiy
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, see <http://www.gnu.org/licenses/>.
*/
#include "stdafx.h"
static const COLORREF crCols[16] = { 0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15 };
void CAimProto::chat_register(void)
{
GCREGISTER gcr = {};
gcr.dwFlags = GC_TYPNOTIF | GC_CHANMGR;
gcr.nColors = 16;
gcr.pColors = (COLORREF*)crCols;
gcr.ptszDispName = m_tszUserName;
gcr.pszModule = m_szModuleName;
Chat_Register(&gcr);
HookProtoEvent(ME_GC_EVENT, &CAimProto::OnGCEvent);
HookProtoEvent(ME_GC_BUILDMENU, &CAimProto::OnGCMenuHook);
}
void CAimProto::chat_start(const char *id, unsigned short exchange)
{
wchar_t *idt = mir_a2u(id);
Chat_NewSession(GCW_CHATROOM, m_szModuleName, idt, idt);
Chat_AddGroup(m_szModuleName, idt, TranslateT("Me"));
Chat_AddGroup(m_szModuleName, idt, TranslateT("Others"));
Chat_Control(m_szModuleName, idt, SESSION_INITDONE);
Chat_Control(m_szModuleName, idt, SESSION_ONLINE);
Chat_Control(m_szModuleName, idt, WINDOW_VISIBLE);
setWord(find_chat_contact(id), "Exchange", exchange);
mir_free(idt);
}
void CAimProto::chat_event(const char* id, const char* sn, int evt, const wchar_t* msg)
{
ptrW idt(mir_a2u(id));
ptrW snt(mir_a2u(sn));
MCONTACT hContact = contact_from_sn(sn);
wchar_t *nick = hContact ? (wchar_t*)pcli->pfnGetContactDisplayName(hContact, 0) : snt;
GCDEST gcd = { m_szModuleName, idt, evt };
GCEVENT gce = { &gcd };
gce.dwFlags = GCEF_ADDTOLOG;
gce.pDest = &gcd;
gce.ptszNick = nick;
gce.ptszUID = snt;
gce.bIsMe = _stricmp(sn, m_username) == 0;
gce.ptszStatus = gce.bIsMe ? TranslateT("Me") : TranslateT("Others");
gce.ptszText = msg;
gce.time = time(NULL);
Chat_Event(&gce);
}
void CAimProto::chat_leave(const char* id)
{
ptrW idt(mir_a2u(id));
Chat_Control(m_szModuleName, idt, SESSION_OFFLINE);
Chat_Terminate(m_szModuleName, idt);
}
int CAimProto::OnGCEvent(WPARAM, LPARAM lParam)
{
GCHOOK *gch = (GCHOOK*)lParam;
if (!gch) return 1;
if (mir_strcmp(gch->pDest->pszModule, m_szModuleName)) return 0;
char *id = mir_u2a(gch->pDest->ptszID);
chat_list_item* item = find_chat_by_id(id);
if (item == NULL) return 0;
switch (gch->pDest->iType) {
case GC_SESSION_TERMINATE:
aim_sendflap(item->hconn, 0x04, 0, NULL, item->seqno);
Netlib_Shutdown(item->hconn);
break;
case GC_USER_MESSAGE:
if (gch->ptszText && mir_wstrlen(gch->ptszText))
aim_chat_send_message(item->hconn, item->seqno, T2Utf(gch->ptszText));
break;
case GC_USER_CHANMGR:
DialogBoxParam(hInstance, MAKEINTRESOURCE(IDD_CHATROOM_INVITE), NULL, invite_to_chat_dialog,
LPARAM(new invite_chat_param(item->id, this)));
break;
case GC_USER_PRIVMESS:
{
char* sn = mir_u2a(gch->ptszUID);
MCONTACT hContact = contact_from_sn(sn);
mir_free(sn);
CallService(MS_MSG_SENDMESSAGE, hContact, 0);
}
break;
case GC_USER_LOGMENU:
switch (gch->dwData) {
case 10:
DialogBoxParam(hInstance, MAKEINTRESOURCE(IDD_CHATROOM_INVITE), NULL, invite_to_chat_dialog,
LPARAM(new invite_chat_param(item->id, this)));
break;
case 20:
chat_leave(id);
break;
}
break;
case GC_USER_NICKLISTMENU:
{
char *sn = mir_u2a(gch->ptszUID);
MCONTACT hContact = contact_from_sn(sn);
mir_free(sn);
switch (gch->dwData) {
case 10:
CallService(MS_USERINFO_SHOWDIALOG, hContact, 0);
break;
case 20:
CallService(MS_HISTORY_SHOWCONTACTHISTORY, hContact, 0);
break;
case 110:
chat_leave(id);
break;
}
}
break;
case GC_USER_TYPNOTIFY:
break;
}
mir_free(id);
return 0;
}
int CAimProto::OnGCMenuHook(WPARAM, LPARAM lParam)
{
GCMENUITEMS *gcmi = (GCMENUITEMS*)lParam;
if (mir_strcmp(gcmi->pszModule, m_szModuleName))
return 0;
if (gcmi->Type == MENU_ON_LOG) {
static const struct gc_item Items[] = {
{ TranslateT("&Invite user..."), 10, MENU_ITEM, FALSE },
{ TranslateT("&Leave chat session"), 20, MENU_ITEM, FALSE }
};
Chat_AddMenuItems(gcmi->hMenu, _countof(Items), Items);
}
else if (gcmi->Type == MENU_ON_NICKLIST) {
char* sn = mir_u2a(gcmi->pszUID);
if (!mir_strcmp(m_username, sn)) {
static const struct gc_item Items[] = {
{ TranslateT("User &details"), 10, MENU_ITEM, FALSE },
{ TranslateT("User &history"), 20, MENU_ITEM, FALSE },
{ L"", 100, MENU_SEPARATOR, FALSE },
{ TranslateT("&Leave chat session"), 110, MENU_ITEM, FALSE }
};
Chat_AddMenuItems(gcmi->hMenu, _countof(Items), Items);
}
else {
static const struct gc_item Items[] = {
{ TranslateT("User &details"), 10, MENU_ITEM, FALSE },
{ TranslateT("User &history"), 20, MENU_ITEM, FALSE }
};
Chat_AddMenuItems(gcmi->hMenu, _countof(Items), Items);
}
mir_free(sn);
}
return 0;
}
void __cdecl CAimProto::chatnav_request_thread(void* param)
{
chatnav_param *par = (chatnav_param*)param;
if (wait_conn(m_hChatNavConn, m_hChatNavEvent, 0x0d)) {
if (par->isroom)
aim_chatnav_create(m_hChatNavConn, m_chatnav_seqno, par->id, par->exchange);
else
aim_chatnav_room_info(m_hChatNavConn, m_chatnav_seqno, par->id, par->exchange, par->instance);
}
delete par;
}
chat_list_item* CAimProto::find_chat_by_cid(unsigned short cid)
{
for (int i = 0; i < m_chat_rooms.getCount(); ++i)
if (m_chat_rooms[i].cid == cid)
return &m_chat_rooms[i];
return NULL;
}
chat_list_item* CAimProto::find_chat_by_id(char* id)
{
for (int i = 0; i < m_chat_rooms.getCount(); ++i)
if (mir_strcmp(m_chat_rooms[i].id, id) == 0)
return &m_chat_rooms[i];
return NULL;
}
chat_list_item* CAimProto::find_chat_by_conn(HANDLE conn)
{
for (int i = 0; i < m_chat_rooms.getCount(); ++i)
if (m_chat_rooms[i].hconn == conn)
return &m_chat_rooms[i];
return NULL;
}
void CAimProto::remove_chat_by_ptr(chat_list_item *item)
{
for (int i = 0; i < m_chat_rooms.getCount(); ++i) {
if (&m_chat_rooms[i] == item) {
m_chat_rooms.remove(i);
break;
}
}
}
void CAimProto::shutdown_chat_conn(void)
{
for (int i = 0; i < m_chat_rooms.getCount(); ++i) {
chat_list_item &item = m_chat_rooms[i];
if (item.hconn) {
aim_sendflap(item.hconn, 0x04, 0, NULL, item.seqno);
Netlib_Shutdown(item.hconn);
}
}
}
void CAimProto::close_chat_conn(void)
{
for (int i = 0; i < m_chat_rooms.getCount(); ++i) {
chat_list_item &item = m_chat_rooms[i];
if (item.hconn) {
Netlib_CloseHandle(item.hconn);
item.hconn = NULL;
}
}
}
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