/*
 * This code implements window handling (connection error)
 *
 * (c) majvan 2002,2004
 */

#include "..\yamn.h"

#define BADCONNECTTITLE LPGEN("%s - connection error")
#define BADCONNECTMSG LPGEN("An error occurred. Error code: %d")//is in use?

//--------------------------------------------------------------------------------------------------

LRESULT CALLBACK BadConnectPopupProc(HWND hWnd,UINT msg,WPARAM wParam,LPARAM lParam) 
{
	DWORD PluginParam;
	switch(msg) {
	case WM_COMMAND:
		// if clicked and it's new mail popup window
		if ((HIWORD(wParam)==STN_CLICKED) && (CallService(MS_POPUP_GETPLUGINDATA, (WPARAM)hWnd, (LPARAM)&PluginParam))) {
			PROCESS_INFORMATION pi;
			STARTUPINFOW si;
			memset(&si, 0, sizeof(si));
			si.cb=sizeof(si);
			HACCOUNT ActualAccount = (HACCOUNT)CallService(MS_POPUP_GETPLUGINDATA, (WPARAM)hWnd, 0);
#ifdef DEBUG_SYNCHRO
			DebugLog(SynchroFile,"PopupProc:LEFTCLICK:ActualAccountSO-read wait\n");
#endif
			if (WAIT_OBJECT_0==WaitToReadFcn(ActualAccount->AccountAccessSO)) {
#ifdef DEBUG_SYNCHRO
				DebugLog(SynchroFile,"PopupProc:LEFTCLICK:ActualAccountSO-read enter\n");
#endif
				if (ActualAccount->BadConnectN.App != NULL) {
					WCHAR *Command;
					if (ActualAccount->BadConnectN.AppParam != NULL)
						Command = new WCHAR[wcslen(ActualAccount->BadConnectN.App)+wcslen(ActualAccount->BadConnectN.AppParam)+6];
					else
						Command = new WCHAR[wcslen(ActualAccount->BadConnectN.App)+6];

					if (Command != NULL) {
						mir_wstrcpy(Command,L"\"");
						mir_wstrcat(Command,ActualAccount->BadConnectN.App);
						mir_wstrcat(Command,L"\" ");
						if (ActualAccount->BadConnectN.AppParam != NULL)
							mir_wstrcat(Command,ActualAccount->BadConnectN.AppParam);
						CreateProcessW(NULL,Command,NULL,NULL,FALSE,NORMAL_PRIORITY_CLASS,NULL,NULL,&si,&pi);
						delete[] Command;
					}
				}
#ifdef DEBUG_SYNCHRO
				DebugLog(SynchroFile,"PopupProc:LEFTCLICK:ActualAccountSO-read done\n");
#endif
				ReadDoneFcn(ActualAccount->AccountAccessSO);
			}
#ifdef DEBUG_SYNCHRO
			else
				DebugLog(SynchroFile,"PopupProc:LEFTCLICK:ActualAccountSO-read enter failed\n");
#endif
			SendMessage(hWnd,UM_DESTROYPOPUP,0,0);
		}
		break;

	case UM_FREEPLUGINDATA:
		//Here we'd free our own data, if we had it.
		return FALSE;

	case UM_INITPOPUP:
		//This is the equivalent to WM_INITDIALOG you'd get if you were the maker of dialog popups.
		break;
	case WM_CONTEXTMENU:
		SendMessage(hWnd,UM_DESTROYPOPUP,0,0);
		break;
	}
	return DefWindowProc(hWnd,msg,wParam,lParam);
}

INT_PTR CALLBACK DlgProcYAMNBadConnection(HWND hDlg,UINT msg,WPARAM wParam,LPARAM lParam)
{
	switch(msg)
	{
		case WM_INITDIALOG:
		{
			BOOL ShowPopup,ShowMsg,ShowIco;
			HACCOUNT ActualAccount;
			DWORD  ErrorCode;
			char* TitleStrA;
			char *Message1A=NULL;
			TCHAR *Message1W=NULL;
			POPUPDATAT BadConnectPopup;

			ActualAccount=((struct BadConnectionParam *)lParam)->account;
			ErrorCode=((struct BadConnectionParam *)lParam)->errcode;
#ifdef DEBUG_SYNCHRO
			DebugLog(SynchroFile,"BadConnect:ActualAccountSO-read wait\n");
#endif
			if (WAIT_OBJECT_0 != WaitToReadFcn(ActualAccount->AccountAccessSO))
			{
#ifdef DEBUG_SYNCHRO
				DebugLog(SynchroFile,"BadConnect:ActualAccountSO-read wait failed\n");
#endif
				return FALSE;
			}
#ifdef DEBUG_SYNCHRO
			DebugLog(SynchroFile,"BadConnect:ActualAccountSO-read enter\n");
#endif
			int size = (int)(strlen(ActualAccount->Name)+strlen(Translate(BADCONNECTTITLE)));
			TitleStrA = new char[size];
			mir_snprintf(TitleStrA, size, Translate(BADCONNECTTITLE), ActualAccount->Name);

			ShowPopup=ActualAccount->BadConnectN.Flags & YAMN_ACC_POP;
			ShowMsg=ActualAccount->BadConnectN.Flags & YAMN_ACC_MSG;
			ShowIco=ActualAccount->BadConnectN.Flags & YAMN_ACC_ICO;

			if (ShowPopup) {
				BadConnectPopup.lchIcon = g_LoadIconEx(3);
				BadConnectPopup.colorBack = ActualAccount->BadConnectN.Flags & YAMN_ACC_POPC ? ActualAccount->BadConnectN.PopupB : GetSysColor(COLOR_BTNFACE);
				BadConnectPopup.colorText = ActualAccount->BadConnectN.Flags & YAMN_ACC_POPC ? ActualAccount->BadConnectN.PopupT : GetSysColor(COLOR_WINDOWTEXT);
				BadConnectPopup.iSeconds = ActualAccount->BadConnectN.PopupTime;

				BadConnectPopup.PluginWindowProc = BadConnectPopupProc;
				BadConnectPopup.PluginData = ActualAccount;
				mir_tstrncpy(BadConnectPopup.lptzContactName, _A2T(ActualAccount->Name), SIZEOF(BadConnectPopup.lptzContactName));
			}

			if (ActualAccount->Plugin->Fcn != NULL && ActualAccount->Plugin->Fcn->GetErrorStringWFcnPtr != NULL) {
				Message1W = ActualAccount->Plugin->Fcn->GetErrorStringWFcnPtr(ErrorCode);
				SetDlgItemText(hDlg,IDC_STATICMSG,Message1W);
				_tcsncpy_s(BadConnectPopup.lptzText, Message1W, _TRUNCATE);
				if (ShowPopup)
					PUAddPopupT(&BadConnectPopup);
			}
			else if (ActualAccount->Plugin->Fcn != NULL && ActualAccount->Plugin->Fcn->GetErrorStringAFcnPtr != NULL)
			{
				Message1W=ActualAccount->Plugin->Fcn->GetErrorStringWFcnPtr(ErrorCode);
				SetDlgItemText(hDlg,IDC_STATICMSG,Message1W);
				_tcsncpy_s(BadConnectPopup.lptzText, Message1W, _TRUNCATE);
				if (ShowPopup)
					PUAddPopupT(&BadConnectPopup);
			}
			else
			{
				Message1W=TranslateT("Unknown error");
				SetDlgItemText(hDlg,IDC_STATICMSG,Message1W);
				_tcsncpy_s(BadConnectPopup.lptzText, Message1W, _TRUNCATE);
				if (ShowPopup)
					PUAddPopupT(&BadConnectPopup);
			}

			if (!ShowMsg && !ShowIco)
				DestroyWindow(hDlg);
#ifdef DEBUG_SYNCHRO
			DebugLog(SynchroFile,"BadConnect:ActualAccountSO-read done\n");
#endif
			ReadDoneFcn(ActualAccount->AccountAccessSO);

			SetWindowTextA(hDlg, TitleStrA);
			delete[] TitleStrA;
			if (Message1A != NULL)
				delete[] Message1A;
			if (ActualAccount->Plugin->Fcn != NULL && ActualAccount->Plugin->Fcn->DeleteErrorStringFcnPtr != NULL && Message1A != NULL)
				ActualAccount->Plugin->Fcn->DeleteErrorStringFcnPtr(Message1A);
			if (ActualAccount->Plugin->Fcn != NULL && ActualAccount->Plugin->Fcn->DeleteErrorStringFcnPtr != NULL && Message1W != NULL)
				ActualAccount->Plugin->Fcn->DeleteErrorStringFcnPtr(Message1W);
			return 0;
		}
		case WM_DESTROY:
		{
			NOTIFYICONDATA nid;

			memset(&nid, 0, sizeof(NOTIFYICONDATA));
			nid.cbSize=sizeof(NOTIFYICONDATA);
			nid.hWnd=hDlg;
			nid.uID=0;
			Shell_NotifyIcon(NIM_DELETE,&nid);
			PostQuitMessage(0);
			break;
		}
		case WM_YAMN_NOTIFYICON:
			switch (lParam)
			{
				case WM_LBUTTONDBLCLK:
				          ShowWindow(hDlg,SW_SHOWNORMAL);
				          SetForegroundWindow(hDlg);
				          break;
			}
			return 0;
		case WM_CHAR:
			switch((TCHAR)wParam)
			{
				case 27:
				case 13:
					DestroyWindow(hDlg);
					break;
			}
			break;
		case WM_SYSCOMMAND:
			switch(wParam)
			{
				case SC_CLOSE:
					DestroyWindow(hDlg);
					break;
			}
		case WM_COMMAND:
		{
			WORD wNotifyCode = HIWORD(wParam);
			switch(LOWORD(wParam))
			{
				case IDC_BTNOK:
					DestroyWindow(hDlg);
					break;
			}
			break;
		}
	}
	return 0;
}

DWORD WINAPI BadConnection(LPVOID Param)
{
	MSG msg;
	HWND hBadConnect;
	HACCOUNT ActualAccount;
	struct BadConnectionParam MyParam;
	NOTIFYICONDATA nid;
	char *NotIconText = Translate(" - connection error"), *src;
	TCHAR *dest;
	int i;

	MyParam=*(struct BadConnectionParam *)Param;
	ActualAccount=MyParam.account;
#ifdef DEBUG_SYNCHRO
	DebugLog(SynchroFile,"BadConnect:Incrementing \"using threads\" %x (account %x)\n",ActualAccount->UsingThreads,ActualAccount);
#endif
	SCIncFcn(ActualAccount->UsingThreads);

//	we will not use params in stack anymore
	SetEvent(MyParam.ThreadRunningEV);

	__try
	{
		hBadConnect=CreateDialogParam(YAMNVar.hInst,MAKEINTRESOURCE(IDD_DLGBADCONNECT),NULL,DlgProcYAMNBadConnection,(LPARAM)&MyParam);
		SendMessage(hBadConnect,WM_SETICON,ICON_BIG,(LPARAM)g_LoadIconEx(3));
		SendMessage(hBadConnect,WM_SETICON,ICON_SMALL,(LPARAM)g_LoadIconEx(3));

		memset(&nid, 0, sizeof(nid));
		nid.cbSize=sizeof(NOTIFYICONDATA);
		nid.hWnd=hBadConnect;
		nid.hIcon=g_LoadIconEx(3);
		nid.uID=0;
		nid.uFlags=NIF_ICON | NIF_MESSAGE | NIF_TIP;
		nid.uCallbackMessage=WM_YAMN_NOTIFYICON;

#ifdef DEBUG_SYNCHRO
		DebugLog(SynchroFile,"BadConnect:ActualAccountSO-read wait\n");
#endif
		if (WAIT_OBJECT_0 != WaitToReadFcn(ActualAccount->AccountAccessSO))
		{
#ifdef DEBUG_SYNCHRO
			DebugLog(SynchroFile,"BadConnect:ActualAccountSO-read wait failed\n");
#endif
			return 0;
		}
#ifdef DEBUG_SYNCHRO
		DebugLog(SynchroFile,"BadConnect:ActualAccountSO-read enter\n");
#endif
		for (src=ActualAccount->Name,dest=nid.szTip,i=0;(*src != (TCHAR)0) && (i+1<sizeof(nid.szTip));*dest++=*src++);
		for (src=NotIconText;(*src != (TCHAR)0) && (i+1<sizeof(nid.szTip));*dest++=*src++);
		*dest=(TCHAR)0;

		if (ActualAccount->BadConnectN.Flags & YAMN_ACC_SND)
			CallService(MS_SKIN_PLAYSOUND,0,(LPARAM)YAMN_CONNECTFAILSOUND);
		if (ActualAccount->BadConnectN.Flags & YAMN_ACC_MSG)
			ShowWindow(hBadConnect,SW_SHOWNORMAL);
		if (ActualAccount->BadConnectN.Flags & YAMN_ACC_ICO)
			Shell_NotifyIcon(NIM_ADD,&nid);
#ifdef DEBUG_SYNCHRO
		DebugLog(SynchroFile,"BadConnect:ActualAccountSO-read done\n");
#endif
		ReadDoneFcn(ActualAccount->AccountAccessSO);

		UpdateWindow(hBadConnect);
		while(GetMessage(&msg,NULL,0,0))
		{
			TranslateMessage(&msg); 
			DispatchMessage(&msg);  
		}

//	now, write to file. Why? Because we want to write when was new mail last checked
		if ((ActualAccount->Plugin->Fcn != NULL) && (ActualAccount->Plugin->Fcn->WriteAccountsFcnPtr != NULL) && ActualAccount->AbleToWork)
			ActualAccount->Plugin->Fcn->WriteAccountsFcnPtr();
	}
	__finally
	{
#ifdef DEBUG_SYNCHRO
		DebugLog(SynchroFile,"BadConnect:Decrementing \"using threads\" %x (account %x)\n",ActualAccount->UsingThreads,ActualAccount);
#endif
		SCDecFcn(ActualAccount->UsingThreads);
	}
	return 0;
}


INT_PTR RunBadConnectionSvc(WPARAM wParam,LPARAM lParam)
{
	DWORD tid;
//an event for successfull copy parameters to which point a pointer in stack for new thread
	HANDLE ThreadRunningEV;
	PYAMN_BADCONNECTIONPARAM Param=(PYAMN_BADCONNECTIONPARAM)wParam;

	if ((DWORD)lParam != YAMN_BADCONNECTIONVERSION)
		return 0;

	if (NULL != (ThreadRunningEV=CreateEvent(NULL,FALSE,FALSE,NULL)))
	{
		HANDLE NewThread;

		Param->ThreadRunningEV=ThreadRunningEV;
		if (NULL != (NewThread=CreateThread(NULL,0,BadConnection,Param,0,&tid)))
		{
			WaitForSingleObject(ThreadRunningEV,INFINITE);
			CloseHandle(NewThread);
		}
		CloseHandle(ThreadRunningEV);
			
		return 1;
	}
	return 0;
}