/*
Popup Plus plugin for Miranda IM

Copyright	© 2002 Luca Santarelli,
			© 2004-2007 Victor Pavlychko
			© 2010 MPK
			© 2010 Merlin_de

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 "headers.h"

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

//Helper for Status Tree
static int CountStatusModes(DWORD flags)
{
	int res = 0;
	if (flags & PF2_ONLINE) ++res;
	if (flags & PF2_INVISIBLE) ++res;
	if (flags & PF2_SHORTAWAY) ++res;
	if (flags & PF2_LONGAWAY) ++res;
	if (flags & PF2_LIGHTDND) ++res;
	if (flags & PF2_HEAVYDND) ++res;
	if (flags & PF2_FREECHAT) ++res;
	if (flags & PF2_OUTTOLUNCH) ++res;
	if (flags & PF2_ONTHEPHONE) ++res;
	if (res) ++res; // Offline
	return res;
}

int AddStatusMode (OPTTREE_OPTION *options, int pos, LPTSTR prefix, DWORD flag)
{
	if (!flag) return pos;
	options[pos].dwFlag = flag;
	options[pos].groupId = OPTTREE_CHECK;
	options[pos].pszOptionName = (LPTSTR)mir_alloc(sizeof(TCHAR)*lstrlen(prefix)+32);
	options[pos].pszSettingName = mir_tstrdup(prefix);
	options[pos].iconIndex = 0;

	lstrcpy(options[pos].pszOptionName, prefix);
	switch (flag)
	{
		case PF2_IDLE:		lstrcat(options[pos].pszOptionName, LPGENT("/Offline")); break;
		case PF2_ONLINE:	lstrcat(options[pos].pszOptionName, LPGENT("/Online")); break;
		case PF2_INVISIBLE:	lstrcat(options[pos].pszOptionName, LPGENT("/Invisible")); break;
		case PF2_SHORTAWAY:	lstrcat(options[pos].pszOptionName, LPGENT("/Away")); break;
		case PF2_LONGAWAY:	lstrcat(options[pos].pszOptionName, LPGENT("/NA")); break;
		case PF2_LIGHTDND:	lstrcat(options[pos].pszOptionName, LPGENT("/Occupied")); break;
		case PF2_HEAVYDND:	lstrcat(options[pos].pszOptionName, LPGENT("/DND")); break;
		case PF2_FREECHAT:	lstrcat(options[pos].pszOptionName, LPGENT("/Free for chat")); break;
		case PF2_OUTTOLUNCH:lstrcat(options[pos].pszOptionName, LPGENT("/Out to lunch")); break;
		case PF2_ONTHEPHONE:lstrcat(options[pos].pszOptionName, LPGENT("/On the phone")); break;
	}
	return pos+1;
}

int AddStatusModes(OPTTREE_OPTION *options, int pos, LPTSTR prefix, DWORD flags)
{
	pos = AddStatusMode(options, pos, prefix, PF2_IDLE);
	pos = AddStatusMode(options, pos, prefix, flags&PF2_ONLINE);
	pos = AddStatusMode(options, pos, prefix, flags&PF2_INVISIBLE);
	pos = AddStatusMode(options, pos, prefix, flags&PF2_SHORTAWAY);
	pos = AddStatusMode(options, pos, prefix, flags&PF2_LONGAWAY);
	pos = AddStatusMode(options, pos, prefix, flags&PF2_LIGHTDND);
	pos = AddStatusMode(options, pos, prefix, flags&PF2_HEAVYDND);
	pos = AddStatusMode(options, pos, prefix, flags&PF2_FREECHAT);
	pos = AddStatusMode(options, pos, prefix, flags&PF2_OUTTOLUNCH);
	pos = AddStatusMode(options, pos, prefix, flags&PF2_ONTHEPHONE);
	return pos;
}


//Main Dialog Proc
void LoadOption_General()
{
	//Seconds
	PopUpOptions.InfiniteDelay = db_get_b(NULL, MODULNAME, "InfiniteDelay", FALSE);
	PopUpOptions.Seconds =
		DBGetContactSettingRangedWord(NULL, MODULNAME, "Seconds", SETTING_LIFETIME_DEFAULT, SETTING_LIFETIME_MIN, SETTING_LIFETIME_MAX);
	PopUpOptions.LeaveHovered = db_get_b(NULL, MODULNAME, "LeaveHovered", TRUE);

	//Dynamic Resize
	PopUpOptions.DynamicResize = db_get_b(NULL, MODULNAME, "DynamicResize", FALSE);
	PopUpOptions.UseMinimumWidth = db_get_b(NULL, MODULNAME, "UseMinimumWidth", TRUE);
	PopUpOptions.MinimumWidth = db_get_w(NULL, MODULNAME, "MinimumWidth", 160);
	PopUpOptions.UseMaximumWidth = db_get_b(NULL, MODULNAME, "UseMaximumWidth", TRUE);
	PopUpOptions.MaximumWidth = db_get_w(NULL, MODULNAME, "MaximumWidth", 300);

	//Position
	PopUpOptions.Position
		= DBGetContactSettingRangedByte(NULL, MODULNAME, "Position", POS_LOWERRIGHT, POS_MINVALUE, POS_MAXVALUE);

	//Configure popup area
	PopUpOptions.gapTop = db_get_w(NULL, MODULNAME, "gapTop", 5);
	PopUpOptions.gapBottom = db_get_w(NULL, MODULNAME, "gapBottom", 5);
	PopUpOptions.gapLeft = db_get_w(NULL, MODULNAME, "gapLeft", 5);
	PopUpOptions.gapRight = db_get_w(NULL, MODULNAME, "gapRight", 5);
	PopUpOptions.spacing = db_get_w(NULL, MODULNAME, "spacing", 5);

	//Spreading
	PopUpOptions.Spreading
		= DBGetContactSettingRangedByte(NULL, MODULNAME, "Spreading", SPREADING_VERTICAL, SPREADING_MINVALUE, SPREADING_MAXVALUE);

	//miscellaneous
	PopUpOptions.ReorderPopUps = db_get_b(NULL, MODULNAME, "ReorderPopUps", TRUE);
	PopUpOptions.ReorderPopUpsWarning = db_get_b(NULL, MODULNAME, "ReorderPopUpsWarning", TRUE);

	//disable When
	PopUpOptions.ModuleIsEnabled = db_get_b(NULL, MODULNAME, "ModuleIsEnabled", TRUE);
	PopUpOptions.DisableWhenFullscreen = db_get_b(NULL, MODULNAME, "DisableWhenFullscreen", TRUE);
}

INT_PTR CALLBACK DlgProcPopUpGeneral(HWND hwnd, UINT msg, WPARAM wParam, LPARAM lParam)
{
	static bool bDlgInit = false;	//some controls send WM_COMMAND before or during WM_INITDIALOG

	static OPTTREE_OPTION *statusOptions = NULL;
	static int statusOptionsCount = 0;
	if (statusOptions) {
		int index;
		if (OptTree_ProcessMessage(hwnd, msg, wParam, lParam, &index, IDC_STATUSES, statusOptions, statusOptionsCount))
			return TRUE;
	}

	switch (msg) {
	case WM_INITDIALOG:
		//Seconds of delay
		CheckDlgButton(hwnd, IDC_INFINITEDELAY, PopUpOptions.InfiniteDelay);
		CheckDlgButton(hwnd, IDC_LEAVEHOVERED, PopUpOptions.LeaveHovered);
		EnableWindow(GetDlgItem(hwnd, IDC_SECONDS), !PopUpOptions.InfiniteDelay);
		EnableWindow(GetDlgItem(hwnd, IDC_SECONDS_STATIC1), !PopUpOptions.InfiniteDelay);
		EnableWindow(GetDlgItem(hwnd, IDC_SECONDS_STATIC2), !PopUpOptions.InfiniteDelay);
		EnableWindow(GetDlgItem(hwnd, IDC_LEAVEHOVERED), !PopUpOptions.InfiniteDelay);
		SetDlgItemInt(hwnd, IDC_SECONDS, PopUpOptions.Seconds, FALSE);
		SendDlgItemMessage(hwnd, IDC_SECONDS_SPIN, UDM_SETRANGE, 0, (LPARAM)MAKELONG(SETTING_LIFETIME_MAX, SETTING_LIFETIME_MIN));

		//Dynamic Resize
		CheckDlgButton(hwnd, IDC_DYNAMICRESIZE, PopUpOptions.DynamicResize);
		SetDlgItemText(hwnd, IDC_USEMAXIMUMWIDTH, PopUpOptions.DynamicResize ? LPGENT("Maximum width"): LPGENT("Width"));
		//Minimum Width
		CheckDlgButton(hwnd, IDC_USEMINIMUMWIDTH, PopUpOptions.UseMinimumWidth);
		SendDlgItemMessage(hwnd, IDC_MINIMUMWIDTH_SPIN, UDM_SETRANGE, 0, (LPARAM)MAKELONG(
			SETTING_MAXIMUMWIDTH_MAX,
			SETTING_MINIMUMWIDTH_MIN));
		SetDlgItemInt(hwnd, IDC_MINIMUMWIDTH, PopUpOptions.MinimumWidth, FALSE);
		//Maximum Width
		PopUpOptions.UseMaximumWidth = PopUpOptions.DynamicResize ? PopUpOptions.UseMaximumWidth : TRUE;
		CheckDlgButton(hwnd, IDC_USEMAXIMUMWIDTH, PopUpOptions.UseMaximumWidth);
		SendDlgItemMessage(hwnd, IDC_MAXIMUMWIDTH_SPIN, UDM_SETRANGE, 0, (LPARAM)MAKELONG(
			SETTING_MAXIMUMWIDTH_MAX,
			SETTING_MINIMUMWIDTH_MIN));
		SetDlgItemInt(hwnd, IDC_MAXIMUMWIDTH, PopUpOptions.MaximumWidth, FALSE);
		//And finally let's enable/disable them.
		EnableWindow(GetDlgItem(hwnd, IDC_USEMINIMUMWIDTH),		PopUpOptions.DynamicResize);
		EnableWindow(GetDlgItem(hwnd, IDC_MINIMUMWIDTH),		PopUpOptions.DynamicResize && PopUpOptions.UseMinimumWidth);
		EnableWindow(GetDlgItem(hwnd, IDC_MINIMUMWIDTH_SPIN),	PopUpOptions.DynamicResize && PopUpOptions.UseMinimumWidth);
		EnableWindow(GetDlgItem(hwnd, IDC_MAXIMUMWIDTH),		PopUpOptions.UseMaximumWidth);
		EnableWindow(GetDlgItem(hwnd, IDC_MAXIMUMWIDTH_SPIN),	PopUpOptions.UseMaximumWidth);

		//Position combobox.
		{
			HWND hCtrl = GetDlgItem(hwnd, IDC_WHERE);
			ComboBox_SetItemData(hCtrl, ComboBox_AddString(hCtrl, TranslateT("upper left corner"))	,POS_UPPERLEFT);
			ComboBox_SetItemData(hCtrl, ComboBox_AddString(hCtrl, TranslateT("lower left corner"))	,POS_LOWERLEFT);
			ComboBox_SetItemData(hCtrl, ComboBox_AddString(hCtrl, TranslateT("lower right corner"))	,POS_LOWERRIGHT);
			ComboBox_SetItemData(hCtrl, ComboBox_AddString(hCtrl, TranslateT("upper right corner"))	,POS_UPPERRIGHT);
			SendDlgItemMessage(hwnd, IDC_WHERE, CB_SETCURSEL, (PopUpOptions.Position) , 0);
		}
		//Configure popup area
		{
			HWND hCtrl = GetDlgItem(hwnd, IDC_CUSTOMPOS);
			SendMessage(hCtrl, BUTTONSETASFLATBTN, TRUE, 0);
			SendMessage(hCtrl, BUTTONADDTOOLTIP, (WPARAM)_T("Popup Area"), BATF_TCHAR);
			SendMessage(hCtrl, BM_SETIMAGE, IMAGE_ICON, (LPARAM)IcoLib_GetIcon(ICO_OPT_RESIZE,0));
		}
		//Spreading combobox
		{
			HWND hCtrl = GetDlgItem(hwnd, IDC_LAYOUT);
			ComboBox_SetItemData(hCtrl, ComboBox_AddString(hCtrl, TranslateT("horizontal"))	,SPREADING_HORIZONTAL);
			ComboBox_SetItemData(hCtrl, ComboBox_AddString(hCtrl, TranslateT("vertical"))	,SPREADING_VERTICAL);
			SendDlgItemMessage(hwnd, IDC_LAYOUT, CB_SETCURSEL, (PopUpOptions.Spreading), 0);
		}
		//miscellaneous
		CheckDlgButton(hwnd, IDC_REORDERPOPUPS, PopUpOptions.ReorderPopUps);

		//Popup enabled
		CheckDlgButton(hwnd, IDC_POPUPENABLED,		PopUpOptions.ModuleIsEnabled?BST_UNCHECKED:BST_CHECKED);
		CheckDlgButton(hwnd, IDC_DISABLEINFS,			PopUpOptions.DisableWhenFullscreen);
		EnableWindow(GetDlgItem(hwnd, IDC_DISABLEINFS),	PopUpOptions.ModuleIsEnabled);
		EnableWindow(GetDlgItem(hwnd, IDC_STATUSES),	PopUpOptions.ModuleIsEnabled);

		//new status options
		{
			int protocolCount = 0;
			PROTOACCOUNT **protocols;
			ProtoEnumAccounts(&protocolCount, &protocols);
			DWORD globalFlags = 0;
			for (int i = 0; i < protocolCount; ++i) {
				DWORD protoFlags = CallProtoService(protocols[i]->szModuleName, PS_GETCAPS, PFLAGNUM_2, 0);
				globalFlags |= protoFlags;
				statusOptionsCount += CountStatusModes(protoFlags);
			}
			statusOptionsCount += CountStatusModes(globalFlags);

			statusOptions = new OPTTREE_OPTION[statusOptionsCount];

			int pos = AddStatusModes(statusOptions, 0, LPGENT("Global Status"), globalFlags);
			for (int i = 0; i < protocolCount; ++i) {
				DWORD protoFlags = CallProtoService(protocols[i]->szModuleName, PS_GETCAPS, PFLAGNUM_2, 0);
				if (!CountStatusModes(protoFlags))
					continue;
				
				TCHAR prefix[128];
				mir_sntprintf(prefix,SIZEOF(prefix), LPGENT("Protocol Status")_T("/%s"), protocols[i]->tszAccountName);
				pos = AddStatusModes(statusOptions, pos, prefix, protoFlags);
			}

			int index;
			OptTree_ProcessMessage(hwnd, msg, wParam, lParam, &index, IDC_STATUSES, statusOptions, statusOptionsCount);

			for (int i = 0; i < protocolCount; ++i) {
				DWORD protoFlags = CallProtoService(protocols[i]->szModuleName, PS_GETCAPS, PFLAGNUM_2, 0);
				if (!CountStatusModes(protoFlags))
					continue;

				char prefix[128];
				mir_snprintf(prefix, sizeof(prefix), "Protocol Status/%s", protocols[i]->szModuleName);

				TCHAR pszSettingName[256];
				mir_sntprintf(pszSettingName, SIZEOF(pszSettingName), LPGENT("Protocol Status")_T("/%s"), protocols[i]->tszAccountName);
				OptTree_SetOptions(hwnd, IDC_STATUSES, statusOptions, statusOptionsCount, db_get_dw(NULL, MODULNAME, prefix, 0), pszSettingName);
			}
			OptTree_SetOptions(hwnd, IDC_STATUSES, statusOptions, statusOptionsCount, db_get_dw(NULL, MODULNAME, "Global Status", 0), LPGENT("Global Status"));
		}

		TranslateDialogDefault(hwnd);	//do it on end of WM_INITDIALOG
		bDlgInit = true;
		return TRUE;

	case WM_COMMAND:
		switch (HIWORD(wParam)) {
		case BN_CLICKED:		//Button controls
			switch( LOWORD(wParam)) {
			case IDC_INFINITEDELAY:
				PopUpOptions.InfiniteDelay = !PopUpOptions.InfiniteDelay;
				EnableWindow(GetDlgItem(hwnd, IDC_SECONDS),!PopUpOptions.InfiniteDelay);
				EnableWindow(GetDlgItem(hwnd, IDC_SECONDS_STATIC1),	!PopUpOptions.InfiniteDelay);
				EnableWindow(GetDlgItem(hwnd, IDC_SECONDS_STATIC2),	!PopUpOptions.InfiniteDelay);
				EnableWindow(GetDlgItem(hwnd, IDC_LEAVEHOVERED),	!PopUpOptions.InfiniteDelay);
				SendMessage(GetParent(hwnd), PSM_CHANGED, 0, 0);
				break;

			case IDC_LEAVEHOVERED:
				PopUpOptions.LeaveHovered = !PopUpOptions.LeaveHovered;
				SendMessage(GetParent(hwnd), PSM_CHANGED, 0, 0);
				break;

			case IDC_DYNAMICRESIZE:
				PopUpOptions.DynamicResize=!PopUpOptions.DynamicResize;
				EnableWindow(GetDlgItem(hwnd, IDC_USEMINIMUMWIDTH),		PopUpOptions.DynamicResize);
				EnableWindow(GetDlgItem(hwnd, IDC_MINIMUMWIDTH),		PopUpOptions.DynamicResize && PopUpOptions.UseMinimumWidth);
				EnableWindow(GetDlgItem(hwnd, IDC_MINIMUMWIDTH_SPIN),	PopUpOptions.DynamicResize && PopUpOptions.UseMinimumWidth);
				SetDlgItemText(hwnd, IDC_USEMAXIMUMWIDTH, PopUpOptions.DynamicResize ? TranslateT("Maximum width"): TranslateT("Width"));
				if (!PopUpOptions.DynamicResize) {
					PopUpOptions.UseMaximumWidth = TRUE;
					CheckDlgButton(hwnd, IDC_USEMAXIMUMWIDTH, BST_CHECKED);
					EnableWindow(GetDlgItem(hwnd, IDC_USEMAXIMUMWIDTH),		TRUE);
					EnableWindow(GetDlgItem(hwnd, IDC_MAXIMUMWIDTH),		TRUE);
					EnableWindow(GetDlgItem(hwnd, IDC_MAXIMUMWIDTH_SPIN),	TRUE);
				}
				SendMessage(GetParent(hwnd), PSM_CHANGED, 0, 0);
				break;

			case IDC_USEMINIMUMWIDTH:
				PopUpOptions.UseMinimumWidth= !PopUpOptions.UseMinimumWidth;
				EnableWindow(GetDlgItem(hwnd, IDC_MINIMUMWIDTH),		PopUpOptions.UseMinimumWidth);
				EnableWindow(GetDlgItem(hwnd, IDC_MINIMUMWIDTH_SPIN),	PopUpOptions.UseMinimumWidth);
				SendMessage(GetParent(hwnd), PSM_CHANGED, 0, 0);
				break;

			case IDC_USEMAXIMUMWIDTH:
				PopUpOptions.UseMaximumWidth= Button_GetCheck((HWND)lParam);
				if (!PopUpOptions.DynamicResize) { //ugly - set always on if DynamicResize = off
					CheckDlgButton(hwnd, LOWORD(wParam), BST_CHECKED);
					PopUpOptions.UseMaximumWidth = TRUE;
				}
				EnableWindow(GetDlgItem(hwnd, IDC_MAXIMUMWIDTH), PopUpOptions.UseMaximumWidth);
				EnableWindow(GetDlgItem(hwnd, IDC_MAXIMUMWIDTH_SPIN),	PopUpOptions.UseMaximumWidth);
				SendMessage(GetParent(hwnd), PSM_CHANGED, 0, 0);
				break;

			case IDC_CUSTOMPOS:
				{
					RECT rcButton, rcBox;
					HWND hwndBox = CreateDialog(hInst, MAKEINTRESOURCE(IDD_POSITION), NULL, PositionBoxDlgProc);
					GetWindowRect((HWND)lParam, &rcButton);
					GetWindowRect(hwndBox, &rcBox);
					MoveWindow(hwndBox,
						rcButton.right-(rcBox.right-rcBox.left) + 15,
						rcButton.bottom + 3,
						rcBox.right-rcBox.left,
						rcBox.bottom-rcBox.top,
						FALSE);

					SetWindowLongPtr(hwndBox, GWL_EXSTYLE, GetWindowLongPtr(hwndBox, GWL_EXSTYLE)|WS_EX_LAYERED);
					SetLayeredWindowAttributes(hwndBox, NULL, 0, LWA_ALPHA);
					ShowWindow(hwndBox, SW_SHOW);
					for (int i=0; i <= 255; i += 15) {
						SetLayeredWindowAttributes(hwndBox, NULL, i, LWA_ALPHA);
						UpdateWindow(hwndBox);
						Sleep(1);
					}
					SetWindowLongPtr(hwndBox, GWL_EXSTYLE, GetWindowLongPtr(hwndBox, GWL_EXSTYLE)&~WS_EX_LAYERED);

					ShowWindow(hwndBox, SW_SHOW);
					SendMessage(GetParent(hwnd), PSM_CHANGED, 0, 0);
				}
				break;

			case IDC_REORDERPOPUPS:
				{
					PopUpOptions.ReorderPopUps = !PopUpOptions.ReorderPopUps;
					PopUpOptions.ReorderPopUpsWarning = PopUpOptions.ReorderPopUps ? 
						db_get_b(NULL, MODULNAME, "ReorderPopUpsWarning", TRUE) : TRUE;
					SendMessage(GetParent(hwnd), PSM_CHANGED, 0, 0);
				}
				break;

			case IDC_POPUPENABLED:
				{
					int chk = IsDlgButtonChecked(hwnd, IDC_POPUPENABLED);
					if (PopUpOptions.ModuleIsEnabled&&chk || !PopUpOptions.ModuleIsEnabled&&!chk)
						svcEnableDisableMenuCommand(0,0);
					EnableWindow(GetDlgItem(hwnd, IDC_STATUSES),	PopUpOptions.ModuleIsEnabled);
					EnableWindow(GetDlgItem(hwnd, IDC_DISABLEINFS),	PopUpOptions.ModuleIsEnabled);
				}
				break;

			case IDC_DISABLEINFS:
				PopUpOptions.DisableWhenFullscreen = !PopUpOptions.DisableWhenFullscreen;
				SendMessage(GetParent(hwnd), PSM_CHANGED, 0, 0);
				break;

			case IDC_PREVIEW:
				PopUpPreview();
				break;
			}
			break;

		case CBN_SELCHANGE:		//ComboBox controls
			switch( LOWORD(wParam)) {
			//lParam = Handle to the control
			case IDC_WHERE:
				PopUpOptions.Position = ComboBox_GetItemData((HWND)lParam, ComboBox_GetCurSel((HWND)lParam));
				SendMessage(GetParent(hwnd), PSM_CHANGED, 0, 0);
				break;
			case IDC_LAYOUT:
				PopUpOptions.Spreading = ComboBox_GetItemData((HWND)lParam, ComboBox_GetCurSel((HWND)lParam));
				SendMessage(GetParent(hwnd), PSM_CHANGED, 0, 0);
				break;
			}
			break;

		case EN_CHANGE:			//Edit controls change
			if (!bDlgInit) break;
			switch( LOWORD(wParam)) {
			//lParam = Handle to the control
			case IDC_SECONDS:
				{
					int seconds = GetDlgItemInt(hwnd, LOWORD(wParam), NULL, FALSE);
					if (	seconds >= SETTING_LIFETIME_MIN && 
						seconds <= SETTING_LIFETIME_MAX &&
						seconds != PopUpOptions.Seconds) {
							PopUpOptions.Seconds = seconds;
							SendMessage(GetParent(hwnd), PSM_CHANGED, 0, 0);
					}
				}
				break;
			case IDC_MINIMUMWIDTH:
				{
					int temp = GetDlgItemInt(hwnd, IDC_MINIMUMWIDTH, NULL, FALSE);
					if (	temp >= SETTING_MINIMUMWIDTH_MIN && 
						temp <= SETTING_MAXIMUMWIDTH_MAX &&
						temp != PopUpOptions.MinimumWidth) {
							PopUpOptions.MinimumWidth = temp;
							SendMessage(GetParent(hwnd), PSM_CHANGED, 0, 0);
					}
				}
				break;
			case IDC_MAXIMUMWIDTH:
				{
					int temp = GetDlgItemInt(hwnd, IDC_MAXIMUMWIDTH, NULL, FALSE);
					if (	temp >= SETTING_MINIMUMWIDTH_MIN && 
						temp <= SETTING_MAXIMUMWIDTH_MAX &&
						temp != PopUpOptions.MaximumWidth) {
							PopUpOptions.MaximumWidth = temp;
							SendMessage(GetParent(hwnd), PSM_CHANGED, 0, 0);
					}
				}
				break;
			}//end switch(idCtrl)
			break;

		case EN_KILLFOCUS:		//Edit controls lost fokus
			switch( LOWORD(wParam)) {
			//lParam = Handle to the control
			case IDC_SECONDS:
				{
					int seconds = GetDlgItemInt(hwnd, LOWORD(wParam), NULL, FALSE);
					if (seconds > SETTING_LIFETIME_MAX)
						PopUpOptions.Seconds = SETTING_LIFETIME_MAX;
					else if (seconds < SETTING_LIFETIME_MIN)
						PopUpOptions.Seconds = SETTING_LIFETIME_MIN;
					if (seconds != PopUpOptions.Seconds) {
						SetDlgItemInt(hwnd, LOWORD(wParam), PopUpOptions.Seconds, FALSE);
						ErrorMSG(SETTING_LIFETIME_MIN, SETTING_LIFETIME_MAX);
						SetFocus((HWND)lParam);
					}
				}
				break;
			case IDC_MINIMUMWIDTH:
				{
					int temp = GetDlgItemInt(hwnd, LOWORD(wParam), NULL, FALSE);
					if (temp < SETTING_MINIMUMWIDTH_MIN)
						PopUpOptions.MinimumWidth = SETTING_MINIMUMWIDTH_MIN;
					else if (temp > SETTING_MAXIMUMWIDTH_MAX)
						PopUpOptions.MinimumWidth = SETTING_MAXIMUMWIDTH_MAX;
					if (temp != PopUpOptions.MinimumWidth) {
						SetDlgItemInt(hwnd, LOWORD(wParam), PopUpOptions.MinimumWidth, FALSE);
						ErrorMSG(SETTING_MINIMUMWIDTH_MIN, SETTING_MAXIMUMWIDTH_MAX);
						SetFocus((HWND)lParam);
						break;
					}
					if (temp > PopUpOptions.MaximumWidth) {
						PopUpOptions.MaximumWidth = min(temp, SETTING_MAXIMUMWIDTH_MAX);
						SetDlgItemInt(hwnd, IDC_MAXIMUMWIDTH, PopUpOptions.MaximumWidth, FALSE);
					}
				}
				break;
			case IDC_MAXIMUMWIDTH:
				{
					int temp = GetDlgItemInt(hwnd, LOWORD(wParam), NULL, FALSE);
					if (temp >= SETTING_MAXIMUMWIDTH_MAX)
						PopUpOptions.MaximumWidth = SETTING_MAXIMUMWIDTH_MAX;
					else if (temp < SETTING_MINIMUMWIDTH_MIN)
						PopUpOptions.MaximumWidth = SETTING_MINIMUMWIDTH_MIN;
					if (temp != PopUpOptions.MaximumWidth) {
						SetDlgItemInt(hwnd, LOWORD(wParam), PopUpOptions.MaximumWidth, FALSE);
						ErrorMSG(SETTING_MINIMUMWIDTH_MIN, SETTING_MAXIMUMWIDTH_MAX);
						SetFocus((HWND)lParam);
						break;
					}
					if (temp < PopUpOptions.MinimumWidth) {
						PopUpOptions.MinimumWidth = max(temp, SETTING_MINIMUMWIDTH_MIN);
						SetDlgItemInt(hwnd, IDC_MINIMUMWIDTH, PopUpOptions.MinimumWidth, FALSE);
					}
				}
				break;
			}
			break;
		}
		break;

	case WM_NOTIFY:
		switch(((LPNMHDR)lParam)->idFrom) {
		case 0:
			switch (((LPNMHDR)lParam)->code) {
			case PSN_RESET:
				LoadOption_General();
				return TRUE;

			case PSN_APPLY:
				//Seconds
				db_set_b(NULL, MODULNAME, "InfiniteDelay", PopUpOptions.InfiniteDelay);
				db_set_w(NULL, MODULNAME, "Seconds", (WORD)PopUpOptions.Seconds);
				db_set_b(NULL, MODULNAME, "LeaveHovered", PopUpOptions.LeaveHovered);

				//Dynamic Resize
				db_set_b(NULL, MODULNAME, "DynamicResize", PopUpOptions.DynamicResize);
				db_set_b(NULL, MODULNAME, "UseMinimumWidth", PopUpOptions.UseMinimumWidth);
				db_set_w(NULL, MODULNAME, "MinimumWidth", PopUpOptions.MinimumWidth);
				db_set_b(NULL, MODULNAME, "UseMaximumWidth", PopUpOptions.UseMaximumWidth);
				db_set_w(NULL, MODULNAME, "MaximumWidth", PopUpOptions.MaximumWidth);

				//Position
				db_set_b(NULL, MODULNAME, "Position", (BYTE)PopUpOptions.Position);

				//Configure popup area
				db_set_w(NULL, MODULNAME, "gapTop",	(WORD)PopUpOptions.gapTop);
				db_set_w(NULL, MODULNAME, "gapBottom",	(WORD)PopUpOptions.gapBottom);
				db_set_w(NULL, MODULNAME, "gapLeft",	(WORD)PopUpOptions.gapLeft);
				db_set_w(NULL, MODULNAME, "gapRight",	(WORD)PopUpOptions.gapRight);
				db_set_w(NULL, MODULNAME, "spacing",	(WORD)PopUpOptions.spacing);

				//Spreading
				db_set_b(NULL, MODULNAME, "Spreading", (BYTE)PopUpOptions.Spreading);

				//miscellaneous
				Check_ReorderPopUps(hwnd);	//this save also PopUpOptions.ReorderPopUps

				//disable When
				db_set_b(NULL, MODULNAME, "DisableWhenFullscreen", PopUpOptions.DisableWhenFullscreen);

				//new status options
				{
					int protocolCount;
					PROTOACCOUNT **protocols;
					ProtoEnumAccounts(&protocolCount, &protocols);

					for (int i=0; i < protocolCount; ++i) {
						char prefix[128];
						mir_snprintf(prefix, SIZEOF(prefix), "Protocol Status/%s", protocols[i]->szModuleName);

						TCHAR pszSettingName[256];
						mir_sntprintf(pszSettingName, SIZEOF(pszSettingName), _T("Protocol Status/%s"), protocols[i]->tszAccountName);
						db_set_dw(NULL, MODULNAME, prefix, OptTree_GetOptions(hwnd, IDC_STATUSES, statusOptions, statusOptionsCount, pszSettingName));
					}
					db_set_dw(NULL, MODULNAME, "Global Status", OptTree_GetOptions(hwnd, IDC_STATUSES, statusOptions, statusOptionsCount, _T("Global Status")));
				}
				return TRUE;
			}
			break;

		case IDC_MINIMUMWIDTH_SPIN:
			{
				LPNMUPDOWN lpnmud = (LPNMUPDOWN) lParam;
				int temp = lpnmud->iPos + lpnmud->iDelta;
				if (temp > PopUpOptions.MaximumWidth) {
					PopUpOptions.MaximumWidth = min(temp, SETTING_MAXIMUMWIDTH_MAX);
					SetDlgItemInt(hwnd, IDC_MAXIMUMWIDTH, PopUpOptions.MaximumWidth, FALSE);
				}
			}
			break;

		case IDC_MAXIMUMWIDTH_SPIN:
			{
				LPNMUPDOWN lpnmud = (LPNMUPDOWN) lParam;
				int temp = lpnmud->iPos + lpnmud->iDelta;
				if (temp < PopUpOptions.MinimumWidth) {
					PopUpOptions.MinimumWidth = max(temp, SETTING_MINIMUMWIDTH_MIN);
					SetDlgItemInt(hwnd, IDC_MINIMUMWIDTH, PopUpOptions.MinimumWidth, FALSE);
				}
			}
		}
		break;

	case WM_DESTROY:
		if (statusOptions) {
			for (int i=0; i < statusOptionsCount; ++i) {
				mir_free(statusOptions[i].pszOptionName);
				mir_free(statusOptions[i].pszSettingName);
			}
			delete [] statusOptions;
			statusOptions = NULL;
			statusOptionsCount = 0;
			bDlgInit = false;
		}
		break;
	}
	return FALSE;
}

void ErrorMSG(int minValue, int maxValue)
{
	TCHAR str[128];
	wsprintf(str, TranslateT("You cannot specify a value lower than %d and higher than %d."), minValue, maxValue);
	MSGERROR(str);
}

void Check_ReorderPopUps(HWND hwnd) {
	if (!PopUpOptions.ReorderPopUps && PopUpOptions.ReorderPopUpsWarning) {
		int res = MessageBox(hwnd,
			TranslateT("'Reorder Popups' option is currently diabled.\r\nThis may cause misaligned popups when used with\r\navatars and text replacement (mainly NewStatusNotify).\r\n\r\nDo you want to enable popup reordering now?\r\n"),
			TranslateT("Popup Plus Warning"), MB_ICONEXCLAMATION | MB_YESNOCANCEL);

		switch (res) {
		case IDYES:
			PopUpOptions.ReorderPopUps = TRUE;
			//Reset warning for next option change !!!
			PopUpOptions.ReorderPopUpsWarning = TRUE;
			break;
		case IDNO:
			PopUpOptions.ReorderPopUps = FALSE;
			PopUpOptions.ReorderPopUpsWarning = FALSE;
			break;
		default:
			return;
		}
	}
	db_set_b(NULL, MODULNAME, "ReorderPopUps", PopUpOptions.ReorderPopUps);
	db_set_b(NULL, MODULNAME, "ReorderPopUpsWarning", PopUpOptions.ReorderPopUpsWarning);
	if (hwnd) CheckDlgButton(hwnd, IDC_REORDERPOPUPS, PopUpOptions.ReorderPopUps);
}

void ThemeDialogBackground(HWND hwnd)
{
	if (IsWinVerXPPlus()) {
		static HMODULE hThemeAPI = NULL;
		if (!hThemeAPI) hThemeAPI = GetModuleHandleA("uxtheme");
		if (hThemeAPI) {
			HRESULT (STDAPICALLTYPE *MyEnableThemeDialogTexture)(HWND,DWORD) = (HRESULT (STDAPICALLTYPE*)(HWND,DWORD))GetProcAddress(hThemeAPI,"EnableThemeDialogTexture");
			if (MyEnableThemeDialogTexture)
				MyEnableThemeDialogTexture(hwnd,0x00000002|0x00000004); //0x00000002|0x00000004=ETDT_ENABLETAB
		}
	}
}

INT_PTR CALLBACK PositionBoxDlgProc(HWND hwndDlg, UINT msg, WPARAM wParam, LPARAM lParam)
{
	LOGFONT lf;
	static HFONT hFontTitle = 0;

	switch (msg) {
	case WM_INITDIALOG:
		ThemeDialogBackground(hwndDlg);

		GetObject((HFONT)SendMessage(GetDlgItem(hwndDlg, IDC_TITLE), WM_GETFONT, 0, 0), sizeof(lf), &lf);
		lf.lfWeight = FW_BOLD;
		lf.lfHeight *= 1.2;
		hFontTitle = CreateFontIndirect(&lf);
		SendMessage(GetDlgItem(hwndDlg, IDC_TITLE), WM_SETFONT, (WPARAM)hFontTitle, TRUE);

		SendMessage(GetDlgItem(hwndDlg, IDOK), BUTTONSETASFLATBTN, TRUE, 0);
		SendMessage(GetDlgItem(hwndDlg, IDOK), BUTTONADDTOOLTIP, (WPARAM)_T("OK"), BATF_TCHAR);
		SendMessage(GetDlgItem(hwndDlg, IDOK), BM_SETIMAGE, IMAGE_ICON, (LPARAM)IcoLib_GetIcon(ICO_OPT_OK,0));

		SendMessage(GetDlgItem(hwndDlg, IDCANCEL), BUTTONSETASFLATBTN, TRUE, 0);
		SendMessage(GetDlgItem(hwndDlg, IDCANCEL), BUTTONADDTOOLTIP, (WPARAM)_T("Cancel"), BATF_TCHAR);
		SendMessage(GetDlgItem(hwndDlg, IDCANCEL), BM_SETIMAGE, IMAGE_ICON, (LPARAM)IcoLib_GetIcon(ICO_OPT_CANCEL,0));

		SetDlgItemInt(hwndDlg, IDC_TXT_TOP, PopUpOptions.gapTop, FALSE);
		SetDlgItemInt(hwndDlg, IDC_TXT_BOTTOM, PopUpOptions.gapBottom, FALSE);
		SetDlgItemInt(hwndDlg, IDC_TXT_LEFT, PopUpOptions.gapLeft, FALSE);
		SetDlgItemInt(hwndDlg, IDC_TXT_RIGHT, PopUpOptions.gapRight, FALSE);
		SetDlgItemInt(hwndDlg, IDC_TXT_SPACING, PopUpOptions.spacing, FALSE);

		TranslateDialogDefault(hwndDlg);
		break;

	case WM_COMMAND:
		if ((LOWORD(wParam)) == IDOK) {
			PopUpOptions.gapTop = GetDlgItemInt(hwndDlg, IDC_TXT_TOP, NULL, FALSE);
			PopUpOptions.gapBottom = GetDlgItemInt(hwndDlg, IDC_TXT_BOTTOM, NULL, FALSE);
			PopUpOptions.gapLeft = GetDlgItemInt(hwndDlg, IDC_TXT_LEFT, NULL, FALSE);
			PopUpOptions.gapRight = GetDlgItemInt(hwndDlg, IDC_TXT_RIGHT, NULL, FALSE);
			PopUpOptions.spacing = GetDlgItemInt(hwndDlg, IDC_TXT_SPACING, NULL, FALSE);
			PostMessage(hwndDlg, WM_CLOSE, 0, 0);
		}
		else if ((LOWORD(wParam)) == IDCANCEL)
			PostMessage(hwndDlg, WM_CLOSE, 0, 0);
		break;

	case WM_ACTIVATE:
		if (wParam == WA_INACTIVE)
			PostMessage(hwndDlg, WM_CLOSE, 0, 0);
		break;

	case WM_CLOSE:
		DestroyWindow(hwndDlg);
		break;

	case WM_DESTROY:
		DeleteObject(hFontTitle);
		break;
	}
	return FALSE;
}