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/*
Copyright (C) 2006 Ricardo Pescuma Domenecci
This is free software; you can redistribute it and/or
modify it under the terms of the GNU Library General Public
License as published by the Free Software Foundation; either
version 2 of the License, or (at your option) any later version.
This 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
Library General Public License for more details.
You should have received a copy of the GNU Library General Public
License along with this file; see the file license.txt. If
not, write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
Boston, MA 02111-1307, USA.
*/
#include "stdafx.h"
static bool IsProtocol(const char *module)
{
for (auto *pa : Accounts()) {
if (pa->szModuleName == NULL || pa->szModuleName[0] == '\0')
continue;
if (strcmp(module, pa->szModuleName) == 0)
return true;
}
return false;
}
/////////////////////////////////////////////////////////////////////////////////////////
// VoiceProvider class members
static int VoiceState(WPARAM wParam, LPARAM)
{
VOICE_CALL *in = (VOICE_CALL *)wParam;
if (in == NULL || in->cbSize < sizeof(VOICE_CALL) || in->moduleName == NULL || in->id == NULL)
return 0;
// Check if the call is aready in list
VoiceCall *call = FindVoiceCall(in->moduleName, in->id, !IsFinalState(in->state));
if (call == NULL)
return 0;
call->AppendCallerID(in->hContact,
(in->flags & VOICE_UNICODE) ? in->szName.w : _A2T(in->szName.a),
(in->flags & VOICE_UNICODE) ? in->szNumber.w : _A2T(in->szNumber.a));
call->secure = (in->flags & VOICE_SECURE) != 0;
if (in->state == VOICE_STATE_RINGING && call->hContact != NULL) {
int aut = g_plugin.getWord(call->hContact, "AutoAccept", AUTO_NOTHING);
if (aut == AUTO_ACCEPT || aut == AUTO_DROP) {
call->state = VOICE_STATE_RINGING;
call->Notify(false, false, false);
if (aut == AUTO_ACCEPT)
Answer(call);
else
call->Drop();
return 0;
}
}
if (in->state == VOICE_STATE_TALKING)
HoldOtherCalls(call);
call->SetState(in->state);
return 0;
}
VoiceProvider::VoiceProvider(const char *name, const wchar_t *description, int flags, HANDLE pIcon) :
hIcolib(pIcon)
{
strncpy(this->name, name, _countof(this->name));
this->name[_countof(this->name) - 1] = 0;
lstrcpyn(this->description, description, _countof(this->description));
this->flags = flags;
is_protocol = IsProtocol(name);
canHold = (ProtoServiceExists(name, PS_VOICE_HOLDCALL) != 0);
char str[MAXMODULELABELLENGTH];
mir_snprintf(str, _countof(str), "%s%s", name, PE_VOICE_CALL_STATE);
state_hook = HookEvent(str, VoiceState);
}
VoiceProvider::~VoiceProvider()
{
UnhookEvent(state_hook);
state_hook = NULL;
}
bool VoiceProvider::CanCall(MCONTACT hContact, BOOL now)
{
if (hContact == NULL)
return false;
if ((flags & VOICE_CAPS_CALL_CONTACT) == 0)
return false;
if (ProtoServiceExists(name, PS_VOICE_CALL_CONTACT_VALID))
return CallProtoService(name, PS_VOICE_CALL_CONTACT_VALID, (WPARAM)hContact, now) != FALSE;
if (is_protocol) {
if (now && CallProtoService(name, PS_GETSTATUS, 0, 0) <= ID_STATUS_OFFLINE)
return false;
if (!Proto_IsProtoOnContact(hContact, name))
return false;
return db_get_w(hContact, name, "Status", ID_STATUS_OFFLINE) > ID_STATUS_OFFLINE;
}
return true;
}
bool VoiceProvider::CanCall(const wchar_t *number)
{
if (number == NULL || number[0] == 0)
return false;
if ((flags & VOICE_CAPS_CALL_STRING) == 0)
return false;
if (ProtoServiceExists(name, PS_VOICE_CALL_STRING_VALID))
return CallProtoService(name, PS_VOICE_CALL_STRING_VALID, (WPARAM)number, 0) != FALSE;
if (is_protocol)
return CallProtoService(name, PS_GETSTATUS, 0, 0) > ID_STATUS_OFFLINE;
return true;
}
bool VoiceProvider::CanHold()
{
return canHold;
}
bool VoiceProvider::CanSendDTMF()
{
return ProtoServiceExists(name, PS_VOICE_SEND_DTMF) != FALSE;
}
void VoiceProvider::Call(MCONTACT hContact, const wchar_t *number)
{
CallProtoService(name, PS_VOICE_CALL, (WPARAM)hContact, (LPARAM)number);
}
HICON VoiceProvider::GetIcon()
{
if (hIcolib)
return IcoLib_GetIconByHandle(hIcolib);
if (is_protocol)
return Skin_LoadProtoIcon(name, ID_STATUS_ONLINE);
return NULL;
}
void VoiceProvider::ReleaseIcon(HICON hIcon)
{
if (hIcolib)
IcoLib_ReleaseIcon(hIcon);
}
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