/*

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

Copyright 2000-2003 Miranda ICQ/IM project, 
all portions of this codebase are copyrighted to the people 
listed in contributors.txt.

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.
*/
#include "commonheaders.h"
#include "m_clui.h"
#include "clist.h"
#include "m_clc.h"

int HotKeysRegister(HWND hwnd);
void HotKeysUnregister(HWND hwnd);
void LoadContactTree(void);
void SortContacts(void);

static INT_PTR CALLBACK DlgProcGenOpts(HWND hwndDlg, UINT msg, WPARAM wParam, LPARAM lParam);

int CListOptInit(WPARAM wParam,LPARAM lParam)
{
	OPTIONSDIALOGPAGE odp;

	ZeroMemory(&odp,sizeof(odp));
	odp.cbSize = sizeof(odp);
	odp.position = -1000000000;
	odp.hInstance = g_hInst;
	odp.pszTemplate = MAKEINTRESOURCEA(IDD_OPT_CLIST);
	odp.pszTitle = LPGEN("Contact List");
	odp.pfnDlgProc = DlgProcGenOpts;
	odp.flags = ODPF_BOLDGROUPS;
	Options_AddPage(wParam, &odp);
	return 0;
}

static INT_PTR CALLBACK DlgProcGenOpts(HWND hwndDlg, UINT msg, WPARAM wParam, LPARAM lParam)
{
	switch (msg)
	{
		case WM_USER+1:
		{
			HANDLE hContact = (HANDLE)wParam;
			DBCONTACTWRITESETTING * ws = (DBCONTACTWRITESETTING *)lParam;
			if ( hContact == NULL && ws != NULL && ws->szModule != NULL && ws->szSetting != NULL
				&& lstrcmpiA(ws->szModule,"CList") == 0 && lstrcmpiA(ws->szSetting,"UseGroups") == 0
				&& IsWindowVisible(hwndDlg)) {
				CheckDlgButton(hwndDlg,IDC_DISABLEGROUPS,ws->value.bVal == 0);
			}
			break;
		}
		case WM_DESTROY: 
		{
			UnhookEvent( (HANDLE)GetWindowLongPtr(hwndDlg,GWLP_USERDATA));
			break;
		}

		case WM_INITDIALOG:
			TranslateDialogDefault(hwndDlg);
			SetWindowLongPtr(hwndDlg, GWLP_USERDATA, (LONG_PTR)HookEventMessage(ME_DB_CONTACT_SETTINGCHANGED,hwndDlg,WM_USER+1));

			CheckDlgButton(hwndDlg,IDC_GAMMACORRECT,DBGetContactSettingByte(NULL,"CLC","GammaCorrect",CLCDEFAULT_GAMMACORRECT)?BST_CHECKED:BST_UNCHECKED);

			SendDlgItemMessage(hwndDlg,IDC_ROWHEIGHTSPIN,UDM_SETBUDDY,(WPARAM)GetDlgItem(hwndDlg,IDC_ROWHEIGHT),0);
			SendDlgItemMessage(hwndDlg,IDC_ROWHEIGHTSPIN,UDM_SETRANGE,0,MAKELONG(255,0));
			SendDlgItemMessage(hwndDlg,IDC_ROWHEIGHTSPIN,UDM_SETPOS,0,MAKELONG(DBGetContactSettingByte(NULL,"CLC","RowHeight",CLCDEFAULT_ROWHEIGHT),0));

			CheckDlgButton(hwndDlg, IDC_ONTOP, DBGetContactSettingByte(NULL,"CList","OnTop",SETTING_ONTOP_DEFAULT) ? BST_CHECKED : BST_UNCHECKED);
			CheckDlgButton(hwndDlg, IDC_HIDEOFFLINE, DBGetContactSettingByte(NULL,"CList","HideOffline",SETTING_HIDEOFFLINE_DEFAULT) ? BST_CHECKED : BST_UNCHECKED);
			CheckDlgButton(hwndDlg, IDC_HIDEEMPTYGROUPS, DBGetContactSettingByte(NULL,"CList","HideEmptyGroups",SETTING_HIDEEMPTYGROUPS_DEFAULT) ? BST_CHECKED : BST_UNCHECKED);
			CheckDlgButton(hwndDlg, IDC_DISABLEGROUPS, DBGetContactSettingByte(NULL,"CList","UseGroups",SETTING_USEGROUPS_DEFAULT) ? BST_UNCHECKED : BST_CHECKED);
			CheckDlgButton(hwndDlg, IDC_SORTBYNAME, 
					!DBGetContactSettingByte(NULL,"CList","SortByStatus",SETTING_SORTBYSTATUS_DEFAULT) &&
					!DBGetContactSettingByte(NULL,"CList","SortByProto",SETTING_SORTBYPROTO_DEFAULT) ? BST_CHECKED : BST_UNCHECKED);
			
			CheckDlgButton(hwndDlg, IDC_SORTBYSTATUS, DBGetContactSettingByte(NULL,"CList","SortByStatus",SETTING_SORTBYSTATUS_DEFAULT) ? BST_CHECKED : BST_UNCHECKED);
			CheckDlgButton(hwndDlg, IDC_NOOFFLINEMOVE, DBGetContactSettingByte(NULL,"CList","NoOfflineBottom",SETTING_NOOFFLINEBOTTOM_DEFAULT) ? BST_CHECKED : BST_UNCHECKED);

			CheckDlgButton(hwndDlg, IDC_SORTBYPROTO, DBGetContactSettingByte(NULL,"CList","SortByProto",SETTING_SORTBYPROTO_DEFAULT) ? BST_CHECKED : BST_UNCHECKED);
			CheckDlgButton(hwndDlg, IDC_CONFIRMDELETE, DBGetContactSettingByte(NULL,"CList","ConfirmDelete",SETTING_CONFIRMDELETE_DEFAULT) ? BST_CHECKED : BST_UNCHECKED);
			CheckDlgButton(hwndDlg, IDC_AUTOHIDE, DBGetContactSettingByte(NULL,"CList","AutoHide",SETTING_AUTOHIDE_DEFAULT) ? BST_CHECKED : BST_UNCHECKED);
			EnableWindow(GetDlgItem(hwndDlg,IDC_HIDETIME),IsDlgButtonChecked(hwndDlg,IDC_AUTOHIDE));
			EnableWindow(GetDlgItem(hwndDlg,IDC_HIDETIMESPIN),IsDlgButtonChecked(hwndDlg,IDC_AUTOHIDE));
			{	
				DWORD caps = CallService(MS_CLUI_GETCAPS,CLUICAPS_FLAGS1,0);
				if (!(caps&CLUIF_HIDEEMPTYGROUPS)) ShowWindow(GetDlgItem(hwndDlg,IDC_HIDEEMPTYGROUPS),SW_HIDE);
				if (!(caps&CLUIF_DISABLEGROUPS)) ShowWindow(GetDlgItem(hwndDlg,IDC_DISABLEGROUPS),SW_HIDE);
				if (caps&CLUIF_HASONTOPOPTION) ShowWindow(GetDlgItem(hwndDlg,IDC_ONTOP),SW_HIDE);
				if (caps&CLUIF_HASAUTOHIDEOPTION) {
					ShowWindow(GetDlgItem(hwndDlg,IDC_AUTOHIDE),SW_HIDE);
					ShowWindow(GetDlgItem(hwndDlg,IDC_HIDETIME),SW_HIDE);
					ShowWindow(GetDlgItem(hwndDlg,IDC_HIDETIMESPIN),SW_HIDE);
					ShowWindow(GetDlgItem(hwndDlg,IDC_STAUTOHIDESECS),SW_HIDE);
				}
			}
			SendDlgItemMessage(hwndDlg,IDC_HIDETIMESPIN,UDM_SETRANGE,0,MAKELONG(900,1));
			SendDlgItemMessage(hwndDlg,IDC_HIDETIMESPIN,UDM_SETPOS,0,MAKELONG(DBGetContactSettingWord(NULL,"CList","HideTime",SETTING_HIDETIME_DEFAULT),0));
			CheckDlgButton(hwndDlg, IDC_ONECLK, DBGetContactSettingByte(NULL,"CList","Tray1Click",SETTING_TRAY1CLICK_DEFAULT) ? BST_CHECKED : BST_UNCHECKED);
			CheckDlgButton(hwndDlg, IDC_ALWAYSSTATUS, DBGetContactSettingByte(NULL,"CList","AlwaysStatus",SETTING_ALWAYSSTATUS_DEFAULT) ? BST_CHECKED : BST_UNCHECKED);
			CheckDlgButton(hwndDlg, IDC_ALWAYSMULTI, !DBGetContactSettingByte(NULL,"CList","AlwaysMulti",SETTING_ALWAYSMULTI_DEFAULT) ? BST_CHECKED : BST_UNCHECKED);
			CheckDlgButton(hwndDlg, IDC_DONTCYCLE, DBGetContactSettingByte(NULL,"CList","TrayIcon",SETTING_TRAYICON_DEFAULT) == SETTING_TRAYICON_SINGLE ? BST_CHECKED : BST_UNCHECKED);
			CheckDlgButton(hwndDlg, IDC_CYCLE, DBGetContactSettingByte(NULL,"CList","TrayIcon",SETTING_TRAYICON_DEFAULT) == SETTING_TRAYICON_CYCLE ? BST_CHECKED : BST_UNCHECKED);
			CheckDlgButton(hwndDlg, IDC_MULTITRAY, DBGetContactSettingByte(NULL,"CList","TrayIcon",SETTING_TRAYICON_DEFAULT) == SETTING_TRAYICON_MULTI ? BST_CHECKED : BST_UNCHECKED);
			CheckDlgButton(hwndDlg, IDC_DISABLEBLINK, DBGetContactSettingByte(NULL,"CList","DisableTrayFlash",0) == 1 ? BST_CHECKED : BST_UNCHECKED);
			CheckDlgButton(hwndDlg, IDC_ICONBLINK, DBGetContactSettingByte(NULL,"CList","NoIconBlink",0) == 1 ? BST_CHECKED : BST_UNCHECKED );

			if (IsDlgButtonChecked(hwndDlg,IDC_DONTCYCLE)) {
				EnableWindow(GetDlgItem(hwndDlg,IDC_CYCLETIMESPIN),FALSE);
				EnableWindow(GetDlgItem(hwndDlg,IDC_CYCLETIME),FALSE);
				EnableWindow(GetDlgItem(hwndDlg,IDC_ALWAYSMULTI),FALSE);
			}
			if (IsDlgButtonChecked(hwndDlg,IDC_CYCLE)) {
				EnableWindow(GetDlgItem(hwndDlg,IDC_PRIMARYSTATUS),FALSE);
				EnableWindow(GetDlgItem(hwndDlg,IDC_ALWAYSMULTI),FALSE);
			}
			if (IsDlgButtonChecked(hwndDlg,IDC_MULTITRAY)) {
				EnableWindow(GetDlgItem(hwndDlg,IDC_CYCLETIMESPIN),FALSE);
				EnableWindow(GetDlgItem(hwndDlg,IDC_CYCLETIME),FALSE);
				EnableWindow(GetDlgItem(hwndDlg,IDC_PRIMARYSTATUS),FALSE);
			}
			SendDlgItemMessage(hwndDlg,IDC_CYCLETIMESPIN,UDM_SETRANGE,0,MAKELONG(120,1));
			SendDlgItemMessage(hwndDlg,IDC_CYCLETIMESPIN,UDM_SETPOS,0,MAKELONG(DBGetContactSettingWord(NULL,"CList","CycleTime",SETTING_CYCLETIME_DEFAULT),0));
			{	int i,count,item;
				PROTOACCOUNT **accs;
				DBVARIANT dbv = {DBVT_DELETED};
				DBGetContactSettingString(NULL,"CList","PrimaryStatus",&dbv);
				ProtoEnumAccounts( &count, &accs );
				item = SendDlgItemMessage(hwndDlg,IDC_PRIMARYSTATUS,CB_ADDSTRING,0,(LPARAM)TranslateT("Global"));
				SendDlgItemMessage(hwndDlg,IDC_PRIMARYSTATUS,CB_SETITEMDATA,item,(LPARAM)0);
				for ( i = 0; i < count; i++ ) {
					if ( !IsAccountEnabled( accs[i] ) || CallProtoService( accs[i]->szModuleName, PS_GETCAPS, PFLAGNUM_2, 0 ) == 0 )
						continue;

					item = SendDlgItemMessage(hwndDlg,IDC_PRIMARYSTATUS,CB_ADDSTRING,0,(LPARAM)accs[i]->tszAccountName);
					SendDlgItemMessage(hwndDlg,IDC_PRIMARYSTATUS,CB_SETITEMDATA,item,(LPARAM)accs[i] );
					if ( dbv.type == DBVT_ASCIIZ && !lstrcmpA( dbv.pszVal, accs[i]->szModuleName ))
						SendDlgItemMessage(hwndDlg,IDC_PRIMARYSTATUS,CB_SETCURSEL,item,0);
				}
			}
			if (-1 == (int)SendDlgItemMessage(hwndDlg,IDC_PRIMARYSTATUS,CB_GETCURSEL,0,0))
				SendDlgItemMessage(hwndDlg,IDC_PRIMARYSTATUS,CB_SETCURSEL,0,0);
			SendDlgItemMessage(hwndDlg,IDC_BLINKSPIN,UDM_SETBUDDY,(WPARAM)GetDlgItem(hwndDlg,IDC_BLINKTIME),0);		// set buddy			
			SendDlgItemMessage(hwndDlg,IDC_BLINKSPIN,UDM_SETRANGE,0,MAKELONG(0x3FFF,250));
			SendDlgItemMessage(hwndDlg,IDC_BLINKSPIN,UDM_SETPOS,0,MAKELONG(DBGetContactSettingWord(NULL,"CList","IconFlashTime",550),0));
			return TRUE;
		case WM_VSCROLL:
			SendMessage(GetParent(hwndDlg), PSM_CHANGED, 0, 0);
			break;
		case WM_COMMAND:
		  switch (LOWORD(wParam)) {
				case IDC_AUTOHIDE:
					EnableWindow(GetDlgItem(hwndDlg,IDC_HIDETIME),IsDlgButtonChecked(hwndDlg,IDC_AUTOHIDE));
					EnableWindow(GetDlgItem(hwndDlg,IDC_HIDETIMESPIN),IsDlgButtonChecked(hwndDlg,IDC_AUTOHIDE));
					break;
				case IDC_DONTCYCLE:
				case IDC_CYCLE:
				case IDC_MULTITRAY:
					EnableWindow(GetDlgItem(hwndDlg,IDC_PRIMARYSTATUS),IsDlgButtonChecked(hwndDlg,IDC_DONTCYCLE));
					EnableWindow(GetDlgItem(hwndDlg,IDC_CYCLETIME),IsDlgButtonChecked(hwndDlg,IDC_CYCLE));
					EnableWindow(GetDlgItem(hwndDlg,IDC_CYCLETIMESPIN),IsDlgButtonChecked(hwndDlg,IDC_CYCLE));
					EnableWindow(GetDlgItem(hwndDlg,IDC_ALWAYSMULTI),IsDlgButtonChecked(hwndDlg,IDC_MULTITRAY));
					break;
				case IDC_ROWHEIGHT:
					if (HIWORD(wParam) != EN_CHANGE || (HWND)lParam != GetFocus()) return 0;
					break;
			}
			if ((LOWORD(wParam) == IDC_HIDETIME || LOWORD(wParam) == IDC_CYCLETIME) && HIWORD(wParam) != EN_CHANGE) break;
			if (LOWORD(wParam) == IDC_PRIMARYSTATUS && HIWORD(wParam) != CBN_SELCHANGE) break;
			if ((LOWORD(wParam) == IDC_HIDETIME || LOWORD(wParam) == IDC_CYCLETIME) && (HIWORD(wParam) != EN_CHANGE || (HWND)lParam != GetFocus())) return 0;
			if (LOWORD(wParam) == IDC_BLINKTIME && HIWORD(wParam) != EN_CHANGE || (HWND)lParam != GetFocus()) return 0; // dont make apply enabled during buddy set crap

			SendMessage(GetParent(hwndDlg), PSM_CHANGED, 0, 0);
			break;
		case WM_NOTIFY:
			switch (((LPNMHDR)lParam)->idFrom) {
				case 0:
					switch (((LPNMHDR)lParam)->code) {
						case PSN_APPLY:
							DBWriteContactSettingByte(NULL,"CList","HideOffline",(BYTE)IsDlgButtonChecked(hwndDlg,IDC_HIDEOFFLINE));
							{	
								DWORD caps = CallService(MS_CLUI_GETCAPS,CLUICAPS_FLAGS1,0);
								if (caps & CLUIF_HIDEEMPTYGROUPS) DBWriteContactSettingByte(NULL,"CList","HideEmptyGroups",(BYTE)IsDlgButtonChecked(hwndDlg,IDC_HIDEEMPTYGROUPS));
								if (caps & CLUIF_DISABLEGROUPS)   DBWriteContactSettingByte(NULL,"CList","UseGroups",(BYTE)!IsDlgButtonChecked(hwndDlg,IDC_DISABLEGROUPS));
								if ( !(caps & CLUIF_HASONTOPOPTION)) {
									DBWriteContactSettingByte(NULL,"CList","OnTop",(BYTE)IsDlgButtonChecked(hwndDlg,IDC_ONTOP));
									SetWindowPos(pcli->hwndContactList,IsDlgButtonChecked(hwndDlg,IDC_ONTOP)?HWND_TOPMOST:HWND_NOTOPMOST, 0, 0, 0, 0, SWP_NOMOVE | SWP_NOSIZE);
								}
								if ( !(caps & CLUIF_HASAUTOHIDEOPTION)) {
									DBWriteContactSettingByte(NULL,"CList","AutoHide",(BYTE)IsDlgButtonChecked(hwndDlg,IDC_AUTOHIDE));
									DBWriteContactSettingWord(NULL,"CList","HideTime",(WORD)SendDlgItemMessage(hwndDlg,IDC_HIDETIMESPIN,UDM_GETPOS,0,0));
								}
							}
							DBWriteContactSettingByte(NULL,"CList","SortByStatus",(BYTE)IsDlgButtonChecked(hwndDlg,IDC_SORTBYSTATUS));
							DBWriteContactSettingByte(NULL,"CList","SortByProto",(BYTE)IsDlgButtonChecked(hwndDlg,IDC_SORTBYPROTO));
							DBWriteContactSettingByte(NULL,"CList","NoOfflineBottom",(BYTE)IsDlgButtonChecked(hwndDlg,IDC_NOOFFLINEMOVE));
							DBWriteContactSettingByte(NULL,"CLC","RowHeight",(BYTE)SendDlgItemMessage(hwndDlg,IDC_ROWHEIGHTSPIN,UDM_GETPOS,0,0));
							DBWriteContactSettingByte(NULL,"CLC","GammaCorrect",(BYTE)IsDlgButtonChecked(hwndDlg,IDC_GAMMACORRECT));

							DBWriteContactSettingByte(NULL,"CList","ConfirmDelete",(BYTE)IsDlgButtonChecked(hwndDlg,IDC_CONFIRMDELETE));
							DBWriteContactSettingByte(NULL,"CList","Tray1Click",(BYTE)IsDlgButtonChecked(hwndDlg,IDC_ONECLK));
							DBWriteContactSettingByte(NULL,"CList","AlwaysStatus",(BYTE)IsDlgButtonChecked(hwndDlg,IDC_ALWAYSSTATUS));
							DBWriteContactSettingByte(NULL,"CList","AlwaysMulti",(BYTE)!IsDlgButtonChecked(hwndDlg,IDC_ALWAYSMULTI));
							DBWriteContactSettingByte(NULL,"CList","TrayIcon",(BYTE)(IsDlgButtonChecked(hwndDlg,IDC_DONTCYCLE)?SETTING_TRAYICON_SINGLE:(IsDlgButtonChecked(hwndDlg,IDC_CYCLE)?SETTING_TRAYICON_CYCLE:SETTING_TRAYICON_MULTI)));
							DBWriteContactSettingWord(NULL,"CList","CycleTime",(WORD)SendDlgItemMessage(hwndDlg,IDC_CYCLETIMESPIN,UDM_GETPOS,0,0));
							DBWriteContactSettingWord(NULL,"CList","IconFlashTime",(WORD)SendDlgItemMessage(hwndDlg,IDC_BLINKSPIN,UDM_GETPOS,0,0));
							DBWriteContactSettingByte(NULL,"CList","DisableTrayFlash",(BYTE)IsDlgButtonChecked(hwndDlg,IDC_DISABLEBLINK));
							DBWriteContactSettingByte(NULL,"CList","NoIconBlink", (BYTE)IsDlgButtonChecked(hwndDlg,IDC_ICONBLINK));
							{
								int cursel = SendDlgItemMessage(hwndDlg,IDC_PRIMARYSTATUS,CB_GETCURSEL,0,0);
								PROTOACCOUNT* pa = (PROTOACCOUNT*)SendDlgItemMessage(hwndDlg,IDC_PRIMARYSTATUS,CB_GETITEMDATA,cursel,0);
								if ( pa == NULL ) 
									DBDeleteContactSetting(NULL, "CList","PrimaryStatus");
								else 
									DBWriteContactSettingString(NULL,"CList","PrimaryStatus", pa->szModuleName);
							}
							pcli->pfnTrayIconIconsChanged();
							LoadContactTree(); /* this won't do job properly since it only really works when changes happen */
							SendMessage(pcli->hwndContactTree,CLM_AUTOREBUILD,0,0); /* force reshuffle */
							return TRUE;
					}
					break;
			}
			break;
	}
	return FALSE;
}