/*
Sessions Management plugin for Miranda IM

Copyright (C) 2007-2008 Danil Mozhar

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 3 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 "sessions.h"

extern unsigned int ses_limit;
extern unsigned int g_ses_count;
extern BOOL g_bExclHidden;	
extern BOOL g_bWarnOnHidden;
extern BOOL g_bOtherWarnings;
extern BOOL g_bCrashRecovery;

HICON hIcon;
HICON hMarked,hNotMarked;

HWND hComboBox=NULL;
HWND hComboBoxEdit=NULL;

WNDPROC oldComboProc=0;

extern HINSTANCE hinstance;

HWND hOpClistControl=NULL;

static BOOL bOptionsInit;
int opses_count;
BOOL bSesssionNameChanged=0;

DWORD session_list_t[255]={0};

HWND g_opHdlg;

int OpLoadSessionContacts(WPARAM wparam,LPARAM lparam)
	{
	HANDLE hContact;
	int i=0;
	ZeroMemory(session_list_t,SIZEOF(session_list_t));

	for (hContact = (HANDLE)CallService(MS_DB_CONTACT_FINDFIRST, 0, 0); hContact;
		hContact = (HANDLE)CallService(MS_DB_CONTACT_FINDNEXT, (WPARAM)hContact, 0))
		{	
		if(LoadContactsFromMask(hContact,1,lparam))
			{
			i=GetInSessionOrder(hContact,1, lparam);
			session_list_t[i]=(DWORD)hContact;
			}
		}
	
	i=0;
	while(session_list_t[i]!=0)
		{
		SendDlgItemMessage(g_opHdlg, IDC_OPCLIST, LB_ADDSTRING, 0,
			(LPARAM)(TCHAR*)CallService(MS_CLIST_GETCONTACTDISPLAYNAME,
			(WPARAM)session_list_t[i], GCDNF_TCHAR));
		i++;
		}
	return i;
	}


int width;
HDC hdc=NULL;
RECT lprect;
RECT rc;
POINT pt;
BOOL bChecked=FALSE;

static LRESULT CALLBACK ComboBoxSubclassProc(HWND hwnd, UINT msg, WPARAM wParam, LPARAM lParam)
	{
	switch (msg) {
	case WM_ERASEBKGND:
		return TRUE;
	case EM_SETSEL:
		if(!hOpClistControl)
			return HideCaret(hwnd);
		break;
	case WM_GETDLGCODE:
		if(!hOpClistControl)
			return DLGC_WANTARROWS;
		break;
	case WM_SETCURSOR:{
		if(!hOpClistControl){
			SetCursor(LoadCursor(NULL, IDC_ARROW));
			return TRUE;
			}
		}break;

	case WM_LBUTTONDOWN:
		if(hOpClistControl)
			break;
		HideCaret(hwnd);
	case WM_LBUTTONDBLCLK: 
	case WM_MBUTTONDOWN:   
	case WM_MBUTTONDBLCLK :
		SendMessage(hComboBox,CB_SHOWDROPDOWN,1,0);
		return TRUE;

	case WM_NCLBUTTONDBLCLK:
	case WM_NCLBUTTONDOWN:
		if(!bChecked){
			MarkUserDefSession(opses_count,1);
			hIcon=hMarked;
			bChecked=TRUE;
			RedrawWindow(hwnd, NULL, NULL, RDW_INVALIDATE|RDW_UPDATENOW|RDW_FRAME);
			}
		else{ 
			MarkUserDefSession(opses_count,0);
			hIcon=hNotMarked;			
			bChecked=FALSE;
			RedrawWindow(hwnd, NULL, NULL, RDW_INVALIDATE|RDW_UPDATENOW|RDW_FRAME);
			}
		break;

	case WM_MOUSEMOVE:
		if(hOpClistControl)
			break;
	case WM_NCMOUSEMOVE:
		return TRUE;

	case WM_NCPAINT:{
		hdc=GetDC(hwnd);
		GetClientRect(hwnd, &rc);
		rc.left=rc.right;
		rc.right=rc.left+16;

		FillRect(hdc, &rc, (HBRUSH)GetSysColor(COLOR_WINDOW));
		DrawIconEx(hdc, rc.left, 0, hIcon, 16, 16, 0, NULL, DI_NORMAL );
		ReleaseDC(hwnd, hdc);
		}break;

	case WM_NCCALCSIZE:{
		NCCALCSIZE_PARAMS *ncsParam = (NCCALCSIZE_PARAMS*)lParam;
		ncsParam->rgrc[ 0 ].right -= 16;
		} break;

	case WM_NCHITTEST:{
		LRESULT lr = CallWindowProc( oldComboProc, hwnd, msg, wParam, lParam );
		if(lr==HTNOWHERE )
			lr = HTOBJECT;
		return lr;
		}
		}
	return CallWindowProc(oldComboProc, hwnd, msg, wParam, lParam);
	}


BOOL CALLBACK OptionsProc(HWND hdlg,UINT msg,WPARAM wparam,LPARAM lparam)
{	
	switch(msg)
	{
	case WM_INITDIALOG:{
			int startupmode,exitmode;
			COMBOBOXINFO cbi={0};
			cbi.cbSize = sizeof(cbi);

			opses_count=0;
			g_opHdlg=hdlg;
			bOptionsInit=TRUE;
			TranslateDialogDefault(hdlg); 
			hMarked=(HICON)CallService(MS_SKIN2_GETICONBYHANDLE, 0, (LPARAM)hibChecked);
			hNotMarked=(HICON)CallService(MS_SKIN2_GETICONBYHANDLE, 0, (LPARAM)hibNotChecked);
			
			hIcon=(bChecked=IsMarkedUserDefSession(opses_count))?hMarked:hNotMarked;

			SetDlgItemInt(hdlg, IDC_TRACK,ses_limit=DBGetContactSettingByte(0, PLGNAME, "TrackCount", 10), FALSE);
			SendDlgItemMessage(hdlg, IDC_SPIN1, UDM_SETRANGE, 0, MAKELONG(10, 1));
			SendDlgItemMessage(hdlg, IDC_SPIN1, UDM_SETPOS, 0, GetDlgItemInt(hdlg, IDC_TRACK, NULL, FALSE));

			SendDlgItemMessage(hdlg, IDC_OPCLIST, LB_RESETCONTENT, 0, 0);
			SetDlgItemInt(hdlg,IDC_STARTDELAY,DBGetContactSettingWord(NULL,PLGNAME,"StartupModeDelay",1500),FALSE) ;
			startupmode=DBGetContactSettingByte(NULL,PLGNAME,"StartupMode",3);
			exitmode=DBGetContactSettingByte(NULL,PLGNAME,"ShutdownMode",2);
			
			g_bExclHidden=DBGetContactSettingByte(NULL,PLGNAME,"ExclHidden",0);	
			g_bWarnOnHidden=DBGetContactSettingByte(NULL,PLGNAME,"WarnOnHidden",0);
			g_bOtherWarnings=DBGetContactSettingByte(NULL,PLGNAME,"OtherWarnings",1);
			g_bCrashRecovery=DBGetContactSettingByte(NULL,PLGNAME,"CrashRecovery",0);
			
			CheckDlgButton(hdlg,IDC_EXCLHIDDEN,g_bExclHidden?BST_CHECKED:BST_UNCHECKED);
			CheckDlgButton(hdlg,IDC_LASTHIDDENWARN,g_bWarnOnHidden?BST_CHECKED:BST_UNCHECKED);
			CheckDlgButton(hdlg,IDC_WARNINGS,g_bOtherWarnings?BST_CHECKED:BST_UNCHECKED);
			CheckDlgButton(hdlg,IDC_CRASHRECOVERY,g_bCrashRecovery?BST_CHECKED:BST_UNCHECKED);
			

			if(startupmode==1) CheckDlgButton(hdlg,IDC_STARTDIALOG,BST_CHECKED);
			else if (startupmode==3)
				{
				CheckDlgButton(hdlg,IDC_STARTDIALOG,BST_CHECKED);
				CheckDlgButton(hdlg,IDC_CHECKLAST,BST_CHECKED);
				}
			else if (startupmode==2){
				CheckDlgButton(hdlg,IDC_RLOADLAST,BST_CHECKED);
				EnableWindow(GetDlgItem(hdlg, IDC_CHECKLAST), FALSE);
				}
			else if (startupmode==0){
				CheckDlgButton(hdlg,IDC_RNOTHING,BST_CHECKED);
				EnableWindow(GetDlgItem(hdlg, IDC_STARTDELAY), FALSE);
				EnableWindow(GetDlgItem(hdlg, IDC_STATICOP), FALSE);
				EnableWindow(GetDlgItem(hdlg, IDC_STATICMS), FALSE);
				EnableWindow(GetDlgItem(hdlg, IDC_CHECKLAST), FALSE);
			}
			if(exitmode==0){
				CheckDlgButton(hdlg,IDC_REXDSAVE,BST_CHECKED);
				EnableWindow(GetDlgItem(hdlg,IDC_EXSTATIC1),FALSE);
				EnableWindow(GetDlgItem(hdlg,IDC_EXSTATIC2),FALSE);
				EnableWindow(GetDlgItem(hdlg,IDC_TRACK),FALSE);
				EnableWindow(GetDlgItem(hdlg,IDC_SPIN1),FALSE);
				}
			else if (exitmode==1) CheckDlgButton(hdlg,IDC_REXASK,BST_CHECKED);
			else if (exitmode==2) CheckDlgButton(hdlg,IDC_REXSAVE,BST_CHECKED);

			LoadSessionToCombobox (hdlg,1,255,"UserSessionDsc",0);
			if(SendDlgItemMessage(hdlg, IDC_LIST, CB_GETCOUNT, (WPARAM)0, 0)){
				EnableWindow(GetDlgItem(hdlg,IDC_EDIT),TRUE);
				SendDlgItemMessage(hdlg, IDC_LIST, CB_SETCURSEL, (WPARAM)0, 0);
				if(!OpLoadSessionContacts(0,opses_count))
					EnableWindow(GetDlgItem(hdlg,IDC_DEL),FALSE);
				}

			GetComboBoxInfo(GetDlgItem(hdlg,IDC_LIST),&cbi);
			oldComboProc=(WNDPROC)SetWindowLong(cbi.hwndItem, GWL_WNDPROC, (LONG) ComboBoxSubclassProc);

			hComboBoxEdit=cbi.hwndItem;
			hComboBox=cbi.hwndCombo;

			SetWindowPos( hComboBoxEdit, NULL, 0, 0, 0, 0, SWP_NOMOVE | SWP_NOSIZE | SWP_NOZORDER | SWP_FRAMECHANGED );

			bOptionsInit=FALSE;
		}break;


	case WM_CTLCOLORLISTBOX :{
			switch(GetDlgCtrlID((HWND) lparam)) 
			{
			case IDC_OPCLIST:
				SetBkMode((HDC) wparam, TRANSPARENT);
				return (BOOL) CreateSolidBrush(GetSysColor(COLOR_3DFACE));
			default:
				break;
			}
		}break;

	case WM_NOTIFY:
		switch(((LPNMHDR)lparam)->code){
	case PSN_APPLY:{
			int iDelay=GetDlgItemInt(hdlg, IDC_STARTDELAY,NULL, FALSE);
			DBWriteContactSettingWord(0, PLGNAME, "StartupModeDelay", (WORD)iDelay);
			
			DBWriteContactSettingByte(0, PLGNAME, "TrackCount", (BYTE)(ses_limit=GetDlgItemInt(hdlg, IDC_TRACK,NULL, FALSE)));
			if(IsDlgButtonChecked(hdlg, IDC_REXSAVE)) DBWriteContactSettingByte(NULL,PLGNAME,"ShutdownMode",2);
			else if(IsDlgButtonChecked(hdlg, IDC_REXDSAVE)) DBWriteContactSettingByte(NULL,PLGNAME,"ShutdownMode",0);
			else if(IsDlgButtonChecked(hdlg, IDC_REXASK)) DBWriteContactSettingByte(NULL,PLGNAME,"ShutdownMode",1);			
			
			if(IsDlgButtonChecked(hdlg, IDC_STARTDIALOG))
				{ 
				if(!IsDlgButtonChecked(hdlg, IDC_CHECKLAST))
					DBWriteContactSettingByte(NULL,PLGNAME,"StartupMode",1);
				else DBWriteContactSettingByte(NULL,PLGNAME,"StartupMode",3);
				}
			else if(IsDlgButtonChecked(hdlg, IDC_RLOADLAST)) DBWriteContactSettingByte(NULL,PLGNAME,"StartupMode",2);
			else if(IsDlgButtonChecked(hdlg, IDC_RNOTHING)) DBWriteContactSettingByte(NULL,PLGNAME,"StartupMode",0);

			DBWriteContactSettingByte(NULL,PLGNAME,"ExclHidden",(BYTE)(IsDlgButtonChecked(hdlg, IDC_EXCLHIDDEN)?(g_bExclHidden=1):(g_bExclHidden=0)));
			DBWriteContactSettingByte(NULL,PLGNAME,"WarnOnHidden",(BYTE)(IsDlgButtonChecked(hdlg, IDC_LASTHIDDENWARN)?((BYTE)g_bWarnOnHidden=1):((BYTE)g_bWarnOnHidden=0)));
			DBWriteContactSettingByte(NULL,PLGNAME,"OtherWarnings",(BYTE)(IsDlgButtonChecked(hdlg, IDC_WARNINGS)?((BYTE)g_bOtherWarnings=1):((BYTE)g_bOtherWarnings=0)));
			DBWriteContactSettingByte(NULL,PLGNAME,"CrashRecovery",(BYTE)(IsDlgButtonChecked(hdlg, IDC_CRASHRECOVERY)?((BYTE)g_bCrashRecovery=1):((BYTE)g_bCrashRecovery=0)));

			return 1;
		}
	case CLN_CHECKCHANGED:{			  
			if (((LPNMHDR)lparam)->idFrom ==IDC_EMCLIST)
				{
					int iSelection = (int)((NMCLISTCONTROL *)lparam)->hItem;
					HANDLE hContact = (HANDLE)CallService(MS_DB_CONTACT_FINDFIRST, 0, 0);
					for ( ; hContact; hContact = (HANDLE)CallService(MS_DB_CONTACT_FINDNEXT, (WPARAM)hContact, 0))
						if (SendDlgItemMessage(hdlg, IDC_EMCLIST, CLM_FINDCONTACT, (WPARAM)hContact, 0) == iSelection)
							break;
					if (hContact)
						{
						  EnableWindow(GetDlgItem(hdlg,IDC_SAVE),TRUE);
						}
					else EnableWindow(GetDlgItem(hdlg,IDC_SAVE),FALSE);

					}
				}
		}
		break;
	case WM_COMMAND:
		switch(LOWORD(wparam)){
			case IDC_LIST:
				switch(HIWORD(wparam)){
					case CBN_EDITCHANGE:
						EnableWindow(GetDlgItem(hdlg,IDC_SAVE),TRUE);
						bSesssionNameChanged=TRUE;
						break;
					case CBN_SELCHANGE:{
							HWND hCombo = GetDlgItem(hdlg, IDC_LIST);
							int index = SendMessage(hCombo, CB_GETCURSEL, 0, 0);
							if(index != CB_ERR)
							{
								opses_count = SendMessage(hCombo, CB_GETITEMDATA, (WPARAM)index, 0);
								SendDlgItemMessage(hdlg, IDC_OPCLIST, LB_RESETCONTENT, 0, 0);
								if(IsMarkedUserDefSession(opses_count))
									{
									hIcon=hMarked;
									bChecked=TRUE;
									RedrawWindow(hComboBoxEdit, NULL, NULL, RDW_INVALIDATE|RDW_NOCHILDREN|RDW_UPDATENOW|RDW_FRAME);
									}
								else {
									hIcon=hNotMarked;			
									bChecked=FALSE;
									RedrawWindow(hComboBoxEdit, NULL, NULL, RDW_INVALIDATE|RDW_NOCHILDREN|RDW_UPDATENOW|RDW_FRAME);
									}
								OpLoadSessionContacts(0,opses_count);
								if(!hOpClistControl)
									EnableWindow(GetDlgItem(hdlg,IDC_DEL),TRUE);
								else
									{
									int i;
								HANDLE hContact = (HANDLE)CallService(MS_DB_CONTACT_FINDFIRST, 0, 0);

								for ( ; hContact; hContact = (HANDLE)CallService(MS_DB_CONTACT_FINDNEXT, (WPARAM)hContact, 0))
										 SendMessage(hOpClistControl, CLM_SETCHECKMARK, (WPARAM)hContact,0);
									for (i=0 ; session_list_t[i]>0; i++)
										{
										hContact=(HANDLE)SendMessage(hOpClistControl,CLM_FINDCONTACT, (WPARAM)session_list_t[i], 0);
										//hItem=session_list[i];
										SendMessage(hOpClistControl, CLM_SETCHECKMARK, (WPARAM)hContact,1);
										}
									EnableWindow(GetDlgItem(hdlg,IDC_SAVE),FALSE);
									}
							}

						}break;
				}break;
			
			case IDC_EDIT:{
				if(!hOpClistControl){
					int i;
					HANDLE hItem;
					ShowWindow(GetDlgItem(hdlg,IDC_OPCLIST),SW_HIDE);
					EnableWindow(GetDlgItem(hdlg,IDC_DEL),FALSE);
					//EnableWindow(GetDlgItem(hdlg,IDC_SAVE),TRUE);
					SetWindowText(GetDlgItem(hdlg,IDC_EDIT),TranslateT("View"));
					hOpClistControl = CreateWindowEx(WS_EX_STATICEDGE,CLISTCONTROL_CLASS, _T(""), 
						WS_TABSTOP |WS_VISIBLE | WS_CHILD , 
						14,198,161,163,hdlg, (HMENU)IDC_EMCLIST, hinstance, 0);

					SetWindowLong(hOpClistControl, GWL_STYLE,
						GetWindowLong(hOpClistControl, GWL_STYLE)|CLS_CHECKBOXES|CLS_HIDEEMPTYGROUPS|CLS_USEGROUPS|CLS_GREYALTERNATE|CLS_GROUPCHECKBOXES);
					SendMessage(hOpClistControl, CLM_SETEXSTYLE, CLS_EX_DISABLEDRAGDROP|CLS_EX_TRACKSELECT, 0);

					SendMessage(hOpClistControl,WM_TIMER,TIMERID_REBUILDAFTER,0);

					for (i=0 ; session_list_t[i]>0; i++){
						hItem=(HANDLE)SendMessage(hOpClistControl,CLM_FINDCONTACT, (WPARAM)session_list_t[i], 0);
						//hItem=session_list[i];
						SendMessage(hOpClistControl, CLM_SETCHECKMARK, (WPARAM)hItem,1);
						}		
					}
				else {
					ShowWindow(GetDlgItem(hdlg,IDC_OPCLIST),SW_SHOWNA);
					EnableWindow(GetDlgItem(hdlg,IDC_DEL),TRUE);
					EnableWindow(GetDlgItem(hdlg,IDC_SAVE),FALSE);
					SetWindowText(GetDlgItem(hdlg,IDC_EDIT),TranslateT("Edit"));
					DestroyWindow(hOpClistControl);
					hOpClistControl=NULL;
					}
				}break;

			case IDC_SAVE:{
				int i;
				HANDLE hContact = (HANDLE)CallService(MS_DB_CONTACT_FINDFIRST, 0, 0);
				for (i=0 ; hContact;hContact = (HANDLE)CallService(MS_DB_CONTACT_FINDNEXT, (WPARAM)hContact, 0)){
					BYTE res =(BYTE)SendMessage(GetDlgItem(hdlg,IDC_EMCLIST), CLM_GETCHECKMARK, 
						SendMessage(GetDlgItem(hdlg,IDC_EMCLIST), CLM_FINDCONTACT, (WPARAM)hContact, 0), 0);
					if (res){
						SetSessionMark(hContact,1,'1',opses_count);
						SetInSessionOrder(hContact,1,opses_count,i);
						i++;
						}
					else {
						SetSessionMark(hContact,1,'0',opses_count);
						SetInSessionOrder(hContact,1,opses_count,0);
						}
					}
				if(bSesssionNameChanged){
					if(GetWindowTextLength(hComboBoxEdit)){
						TCHAR szUserSessionName[MAX_PATH]={'\0'};
						GetWindowText(hComboBoxEdit,szUserSessionName,sizeof(szUserSessionName));
						RenameUserDefSession(opses_count,szUserSessionName);
						SendDlgItemMessage(hdlg, IDC_LIST, CB_RESETCONTENT ,0,0);
						LoadSessionToCombobox (hdlg,1,255,"UserSessionDsc",0);
						}
					bSesssionNameChanged=FALSE;
					}
				EnableWindow(GetDlgItem(hdlg,IDC_SAVE),FALSE);
				}break;
			
			case IDC_DEL:{
					int i=0,index=0;
						DelUserDefSession(opses_count);
						
						SendDlgItemMessage(hdlg, IDC_OPCLIST, LB_RESETCONTENT, 0, 0);
						SendDlgItemMessage(hdlg, IDC_LIST, CB_RESETCONTENT, 0, 0);

						LoadSessionToCombobox (hdlg,1,255,"UserSessionDsc",0);

						opses_count=0;

						if(SendDlgItemMessage(hdlg, IDC_LIST, CB_GETCOUNT, (WPARAM)0, 0)){
							EnableWindow(GetDlgItem(hdlg,IDC_EDIT),TRUE);
							SendDlgItemMessage(hdlg, IDC_LIST, CB_SETCURSEL, (WPARAM)0, 0);
							if(!OpLoadSessionContacts(0,opses_count))
								EnableWindow(GetDlgItem(hdlg,IDC_DEL),FALSE);
							}
						else{
							EnableWindow(GetDlgItem(hdlg,IDC_EDIT),FALSE);
							EnableWindow(GetDlgItem(hdlg,IDC_DEL),FALSE);
							}
				}break;

			case IDC_STARTDIALOG:{
					EnableWindow(GetDlgItem(hdlg, IDC_STARTDELAY), TRUE);
					EnableWindow(GetDlgItem(hdlg, IDC_STATICOP), TRUE);
					EnableWindow(GetDlgItem(hdlg, IDC_STATICMS), TRUE);	
					EnableWindow(GetDlgItem(hdlg, IDC_CHECKLAST), TRUE);
					SendMessage(GetParent(hdlg),PSM_CHANGED,0,0);
				}break;
				

			case IDC_RLOADLAST:{
					EnableWindow(GetDlgItem(hdlg, IDC_STARTDELAY), TRUE);
					EnableWindow(GetDlgItem(hdlg, IDC_STATICOP), TRUE);
					EnableWindow(GetDlgItem(hdlg, IDC_STATICMS), TRUE);				
					EnableWindow(GetDlgItem(hdlg, IDC_CHECKLAST), FALSE);
					SendMessage(GetParent(hdlg),PSM_CHANGED,0,0);
				}break;
				

			case IDC_RNOTHING:{
					EnableWindow(GetDlgItem(hdlg, IDC_STARTDELAY), FALSE);
					EnableWindow(GetDlgItem(hdlg, IDC_STATICOP), FALSE);
					EnableWindow(GetDlgItem(hdlg, IDC_STATICMS), FALSE);
					EnableWindow(GetDlgItem(hdlg, IDC_CHECKLAST), FALSE);
					SendMessage(GetParent(hdlg),PSM_CHANGED,0,0);
				}break;
				
			case IDC_REXSAVE:{
					EnableWindow(GetDlgItem(hdlg,IDC_EXSTATIC1),TRUE);
					EnableWindow(GetDlgItem(hdlg,IDC_EXSTATIC2),TRUE);
					EnableWindow(GetDlgItem(hdlg,IDC_TRACK),TRUE);	
					EnableWindow(GetDlgItem(hdlg,IDC_SPIN1),TRUE);
					SendMessage(GetParent(hdlg),PSM_CHANGED,0,0);
				}break;

			case IDC_REXDSAVE:{
					EnableWindow(GetDlgItem(hdlg,IDC_EXSTATIC1),FALSE);
					EnableWindow(GetDlgItem(hdlg,IDC_EXSTATIC2),FALSE);
					EnableWindow(GetDlgItem(hdlg,IDC_TRACK),FALSE);
					EnableWindow(GetDlgItem(hdlg,IDC_SPIN1),FALSE);	
					SendMessage(GetParent(hdlg),PSM_CHANGED,0,0);
				}break;

			case IDC_REXASK:{
					EnableWindow(GetDlgItem(hdlg,IDC_EXSTATIC1),TRUE);
					EnableWindow(GetDlgItem(hdlg,IDC_EXSTATIC2),TRUE);
					EnableWindow(GetDlgItem(hdlg,IDC_TRACK),TRUE);				
					EnableWindow(GetDlgItem(hdlg,IDC_SPIN1),TRUE);
					SendMessage(GetParent(hdlg),PSM_CHANGED,0,0);
				}break;
			}

		if (HIWORD(wparam)==CBN_DROPDOWN&&!hOpClistControl){
				SendMessage(hComboBoxEdit,EM_SETSEL ,0,0);
				SendMessage(hComboBoxEdit,EM_SCROLLCARET ,0,0);
				SendMessage(hComboBoxEdit,WM_KILLFOCUS ,0,0);
				HideCaret(hComboBoxEdit);
			}

		if((HIWORD(wparam)!=CBN_DROPDOWN)&&(LOWORD(wparam)==IDC_LIST)&&!hOpClistControl)
			{
			SendMessage(hComboBoxEdit,EM_SCROLLCARET ,0,0);
			HideCaret(hComboBoxEdit);
			}
 
		if ((LOWORD(wparam) == IDC_STARTDELAY) && (HIWORD(wparam)!=EN_CHANGE || (HWND)lparam != GetFocus()))
			return 0;

   		if (lparam&&!bOptionsInit&&(HIWORD(wparam)==BN_CLICKED)&& (GetFocus()==(HWND)lparam)
			&&((LOWORD(wparam)==IDC_CHECKLAST)||((LOWORD(wparam)>=IDC_EXCLHIDDEN)&&(LOWORD(wparam)<=IDC_CRASHRECOVERY))))
 			SendMessage(GetParent(hdlg),PSM_CHANGED,0,0);
		

		return 0;

	case WM_NCDESTROY:
		SetWindowLong(hComboBoxEdit, GWL_WNDPROC, (LONG)oldComboProc);
		break;
	case WM_CLOSE:
		EndDialog(hdlg,0);
		return 0;
	}
	return 0;
}

int OptionsInit(WPARAM wparam,LPARAM lparam)
{
	OPTIONSDIALOGPAGE odp={0};

	odp.cbSize=sizeof(odp);
	odp.position=955000000;
	odp.hInstance=hinstance;
	odp.pszTemplate=MAKEINTRESOURCEA(IDD_OPTIONS);
	odp.pszTitle=LPGEN(PLGNAME);
	odp.pfnDlgProc=OptionsProc;
	odp.pszGroup=LPGEN("Plugins");
	odp.flags=ODPF_BOLDGROUPS;

	CallService(MS_OPT_ADDPAGE,wparam,(LPARAM)&odp);
	return 0;
}