/****************************************************************************
*                                                                           *
* Project64 - A Nintendo 64 emulator.                                      *
* http://www.pj64-emu.com/                                                  *
* Copyright (C) 2012 Project64. All rights reserved.                        *
*                                                                           *
* License:                                                                  *
* GNU/GPLv2 http://www.gnu.org/licenses/gpl-2.0.html                        *
*                                                                           *
****************************************************************************/
#include "stdafx.h"

#include <commctrl.h>
#include "Settings/SettingType/SettingsType-Application.h"

void EnterLogOptions(HWND hwndOwner);

#pragma comment(lib, "Comctl32.lib")

DWORD CALLBACK AboutBoxProc(HWND WndHandle, DWORD uMsg, DWORD wParam, DWORD lParam);
LRESULT CALLBACK MainGui_Proc(HWND WndHandle, DWORD uMsg, DWORD wParam, DWORD lParam);

extern BOOL set_about_field(HWND hDlg, int nIDDlgItem, const wchar_t * config_string, const wchar_t * language_string);

CMainGui::CMainGui(bool bMainWindow, const char * WindowTitle) :
CRomBrowser(m_hMainWindow, m_hStatusWnd),
m_ThreadId(GetCurrentThreadId()),
m_bMainWindow(bMainWindow),
m_Created(false),
m_AttachingMenu(false),
m_MakingVisible(false),
m_ResetPlugins(false),
m_ResetInfo(NULL)
{
	m_Menu = NULL;

	m_hMainWindow = 0;
	m_hStatusWnd = 0;
	m_SaveMainWindowPos = false;
	m_SaveMainWindowTop = 0;
	m_SaveMainWindowLeft = 0;

	m_SaveRomBrowserPos = false;
	m_SaveRomBrowserTop = 0;
	m_SaveRomBrowserLeft = 0;

	if (m_bMainWindow)
	{
		g_Settings->RegisterChangeCB(RomBrowser_Enabled, this, (CSettings::SettingChangedFunc)RomBowserEnabledChanged);
		g_Settings->RegisterChangeCB(RomBrowser_ColoumnsChanged, this, (CSettings::SettingChangedFunc)RomBowserColoumnsChanged);
		g_Settings->RegisterChangeCB(RomBrowser_Recursive, this, (CSettings::SettingChangedFunc)RomBrowserRecursiveChanged);
	}

	//if this fails then it has already been created
	RegisterWinClass();
	Create(WindowTitle);
}

CMainGui::~CMainGui(void)
{
	WriteTrace(TraceDebug, __FUNCTION__ ": Start");
	if (m_bMainWindow)
	{
		g_Settings->UnregisterChangeCB(RomBrowser_Enabled, this, (CSettings::SettingChangedFunc)RomBowserEnabledChanged);
		g_Settings->UnregisterChangeCB(RomBrowser_ColoumnsChanged, this, (CSettings::SettingChangedFunc)RomBowserColoumnsChanged);
		g_Settings->UnregisterChangeCB(RomBrowser_Recursive, this, (CSettings::SettingChangedFunc)RomBrowserRecursiveChanged);
	}
	if (m_hMainWindow)
	{
		DestroyWindow(m_hMainWindow);
	}
	WriteTrace(TraceDebug, __FUNCTION__ ": Done");
}

bool CMainGui::RegisterWinClass(void)
{
	stdstr_f VersionDisplay("Project64 %s", VER_FILE_VERSION_STR);

	WNDCLASS wcl;

	wcl.style = CS_OWNDC | CS_HREDRAW | CS_VREDRAW;
	wcl.cbClsExtra = 0;
	wcl.cbWndExtra = 0;
	wcl.hIcon = LoadIcon(GetModuleHandle(NULL), MAKEINTRESOURCE(IDI_PJ64_Icon));
	wcl.hCursor = LoadCursor(NULL, IDC_ARROW);
	wcl.hInstance = GetModuleHandle(NULL);

	wcl.lpfnWndProc = (WNDPROC)MainGui_Proc;
	wcl.hbrBackground = (HBRUSH)GetStockObject(BLACK_BRUSH);
	wcl.lpszMenuName = NULL;
	wcl.lpszClassName = VersionDisplay.c_str();
	if (RegisterClass(&wcl) == 0) return false;
	return true;
}


void RomBowserEnabledChanged(CMainGui * Gui)
{
	if (Gui && g_Settings->LoadBool(RomBrowser_Enabled))
	{
		if (!Gui->RomBrowserVisible())
		{
			Gui->ShowRomList();
		}
	}
	else
	{
		if (Gui->RomBrowserVisible())
		{
			Gui->HideRomList();
		}
	}
}

void RomBowserColoumnsChanged(CMainGui * Gui)
{
	Gui->ResetRomBrowserColomuns();
}

void RomBrowserRecursiveChanged(CMainGui * Gui)
{
	Gui->RefreshRomBrowser();
	Gui->HighLightLastRom();
}

void CMainGui::ChangeWinSize(long width, long height)
{
	CGuard Guard(m_CS);
	WINDOWPLACEMENT wndpl;
	RECT rc1, swrect;

	wndpl.length = sizeof(wndpl);
	GetWindowPlacement(m_hMainWindow, &wndpl);

	if ((HWND)m_hStatusWnd != NULL)
	{
		GetClientRect((HWND)m_hStatusWnd, &swrect);
		SetRect(&rc1, 0, 0, width, height + swrect.bottom);
	}
	else
	{
		SetRect(&rc1, 0, 0, width, height);
	}

	AdjustWindowRectEx(&rc1, GetWindowLong(m_hMainWindow, GWL_STYLE), GetMenu(m_hMainWindow) != NULL, GetWindowLong(m_hMainWindow, GWL_EXSTYLE));

	MoveWindow(m_hMainWindow, wndpl.rcNormalPosition.left, wndpl.rcNormalPosition.top, rc1.right - rc1.left, rc1.bottom - rc1.top, TRUE);
}

void CMainGui::AboutBox(void)
{
	DialogBoxParamW(GetModuleHandle(NULL), MAKEINTRESOURCEW(IDD_About), m_hMainWindow, (DLGPROC)AboutBoxProc, (LPARAM)this);
}

void CMainGui::AboutIniBox(void)
{
	DialogBoxParam(GetModuleHandle(NULL), MAKEINTRESOURCE(IDD_About_Ini), m_hMainWindow, (DLGPROC)AboutIniBoxProc,(LPARAM)this);
}

DWORD CALLBACK AboutIniBoxProc(HWND hDlg, DWORD uMsg, DWORD wParam, DWORD /*lParam*/)
{
	static wchar_t RDBHomePage[300], CHTHomePage[300], RDXHomePage[300];

	switch (uMsg) {
	case WM_INITDIALOG:
	{
		wchar_t String[200];

		//Title
		LONG_PTR originalWndProc = GetWindowLongPtrW(hDlg, GWLP_WNDPROC);
		SetWindowLongPtrW(hDlg, GWLP_WNDPROC, (LONG_PTR) DefWindowProcW);
		SetWindowTextW(hDlg, GS(INI_TITLE));
		SetWindowLongPtrW(hDlg, GWLP_WNDPROC, originalWndProc);

		//Language
		SetDlgItemTextW(hDlg, IDC_LAN, GS(INI_CURRENT_LANG));
		set_about_field(hDlg, IDC_LAN_AUTHOR, GS(INI_AUTHOR), GS(LANGUAGE_AUTHOR));
		set_about_field(hDlg, IDC_LAN_VERSION, GS(INI_VERSION), GS(LANGUAGE_VERSION));
		set_about_field(hDlg, IDC_LAN_DATE, GS(INI_DATE), GS(LANGUAGE_DATE));
		if (wcslen(GS(LANGUAGE_NAME)) == 0)
		{
			EnableWindow(GetDlgItem(hDlg, IDC_LAN), FALSE);
			EnableWindow(GetDlgItem(hDlg, IDC_LAN_AUTHOR), FALSE);
			EnableWindow(GetDlgItem(hDlg, IDC_LAN_VERSION), FALSE);
			EnableWindow(GetDlgItem(hDlg, IDC_LAN_DATE), FALSE);
		}
		//RDB
		CIniFile RdbIniFile(g_Settings->LoadStringVal(SupportFile_RomDatabase).c_str());
		wcsncpy(String, RdbIniFile.GetString("Meta", "Author", "").ToUTF16().c_str(), sizeof(String) / sizeof(String[0]));
		if (wcslen(String) == 0)
		{
			EnableWindow(GetDlgItem(hDlg, IDC_RDB), FALSE);
			EnableWindow(GetDlgItem(hDlg, IDC_RDB_AUTHOR), FALSE);
			EnableWindow(GetDlgItem(hDlg, IDC_RDB_VERSION), FALSE);
			EnableWindow(GetDlgItem(hDlg, IDC_RDB_DATE), FALSE);
			EnableWindow(GetDlgItem(hDlg, IDC_RDB_HOME), FALSE);
		}

		set_about_field(hDlg, IDC_RDB_AUTHOR, GS(INI_AUTHOR), String);

		wcsncpy(String, RdbIniFile.GetString("Meta", "Version", "").ToUTF16().c_str(), sizeof(String) / sizeof(String[0]));
		set_about_field(hDlg, IDC_RDB_VERSION, GS(INI_VERSION), String);
		wcsncpy(String, RdbIniFile.GetString("Meta", "Date", "").ToUTF16().c_str(), sizeof(String) / sizeof(String[0]));
		set_about_field(hDlg, IDC_RDB_DATE, GS(INI_DATE), String);
		wcsncpy(RDBHomePage, RdbIniFile.GetString("Meta", "Homepage", "").ToUTF16().c_str(), sizeof(RDBHomePage) / sizeof(RDBHomePage[0]));
		SetDlgItemTextW(hDlg, IDC_RDB_HOME, GS(INI_HOMEPAGE));
		if (wcslen(RDBHomePage) == 0)
		{
			EnableWindow(GetDlgItem(hDlg, IDC_RDB_HOME), FALSE);
		}

		//Cheat
		SetDlgItemTextW(hDlg, IDC_CHT, GS(INI_CURRENT_CHT));
		CIniFile CheatIniFile(g_Settings->LoadStringVal(SupportFile_Cheats).c_str());
		wcsncpy(String, CheatIniFile.GetString("Meta", "Author", "").ToUTF16().c_str(), sizeof(String) / sizeof(String[0]));
		if (wcslen(String) == 0)
		{
			EnableWindow(GetDlgItem(hDlg, IDC_CHT), FALSE);
			EnableWindow(GetDlgItem(hDlg, IDC_CHT_AUTHOR), FALSE);
			EnableWindow(GetDlgItem(hDlg, IDC_CHT_VERSION), FALSE);
			EnableWindow(GetDlgItem(hDlg, IDC_CHT_DATE), FALSE);
			EnableWindow(GetDlgItem(hDlg, IDC_CHT_HOME), FALSE);
		}
		set_about_field(hDlg, IDC_CHT_AUTHOR, GS(INI_AUTHOR), String);
		wcsncpy(String, CheatIniFile.GetString("Meta", "Version", "").ToUTF16().c_str(), sizeof(String) / sizeof(String[0]));
		set_about_field(hDlg, IDC_CHT_VERSION, GS(INI_VERSION), String);
		wcsncpy(String, CheatIniFile.GetString("Meta", "Date", "").ToUTF16().c_str(), sizeof(String) / sizeof(String[0]));
		set_about_field(hDlg, IDC_CHT_DATE, GS(INI_DATE), String);
		wcsncpy(CHTHomePage, CheatIniFile.GetString("Meta", "Homepage", "").ToUTF16().c_str(), sizeof(CHTHomePage) / sizeof(CHTHomePage[0]));
		SetDlgItemTextW(hDlg, IDC_CHT_HOME, GS(INI_HOMEPAGE));
		if (wcslen(CHTHomePage) == 0)
		{
			EnableWindow(GetDlgItem(hDlg, IDC_CHT_HOME), FALSE);
		}

		//Extended Info
		SetDlgItemTextW(hDlg, IDC_RDX, GS(INI_CURRENT_RDX));
		CIniFile RdxIniFile(g_Settings->LoadStringVal(SupportFile_ExtInfo).c_str());
		wcsncpy(String, RdxIniFile.GetString("Meta", "Author", "").ToUTF16().c_str(), sizeof(String) / sizeof(String[0]));
		if (wcslen(String) == 0)
		{
			EnableWindow(GetDlgItem(hDlg, IDC_RDX), FALSE);
			EnableWindow(GetDlgItem(hDlg, IDC_RDX_AUTHOR), FALSE);
			EnableWindow(GetDlgItem(hDlg, IDC_RDX_VERSION), FALSE);
			EnableWindow(GetDlgItem(hDlg, IDC_RDX_DATE), FALSE);
			EnableWindow(GetDlgItem(hDlg, IDC_RDX_HOME), FALSE);
		}
		set_about_field(hDlg, IDC_RDX_AUTHOR, GS(INI_AUTHOR), String);
		wcsncpy(String, RdxIniFile.GetString("Meta", "Version", "").ToUTF16().c_str(), sizeof(String) / sizeof(String[0]));
		set_about_field(hDlg, IDC_RDX_VERSION, GS(INI_VERSION), String);
		wcsncpy(String, RdxIniFile.GetString("Meta", "Date", "").ToUTF16().c_str(), sizeof(String) / sizeof(String[0]));
		set_about_field(hDlg, IDC_RDX_DATE, GS(INI_DATE), String);
		wcsncpy(RDXHomePage, RdxIniFile.GetString("Meta", "Homepage", "").ToUTF16().c_str(), sizeof(RDXHomePage) / sizeof(RDXHomePage[0]));
		SetDlgItemTextW(hDlg, IDC_RDX_HOME, GS(INI_HOMEPAGE));
		if (wcslen(RDXHomePage) == 0)
		{
			EnableWindow(GetDlgItem(hDlg, IDC_RDX_HOME), FALSE);
		}
		SetDlgItemTextW(hDlg, IDOK, GS(CHEAT_OK));
	}
	break;
	case WM_COMMAND:
		switch (LOWORD(wParam))
		{
		case IDC_RDB_HOME: ShellExecuteW(NULL, L"open", RDBHomePage, NULL, NULL, SW_SHOWNORMAL); break;
		case IDC_CHT_HOME: ShellExecuteW(NULL, L"open", CHTHomePage, NULL, NULL, SW_SHOWNORMAL); break;
		case IDC_RDX_HOME: ShellExecuteW(NULL, L"open", RDXHomePage, NULL, NULL, SW_SHOWNORMAL); break;
		case IDOK:
		case IDCANCEL:
			EndDialog(hDlg, 0);
			break;
		}
	default:
		return FALSE;
	}
	return TRUE;
}

bool CMainGui::ResetPlugins (CPlugins * plugins, CN64System * System)
{
	RESET_PLUGIN info;
	info.system = System;
	info.plugins = plugins;
	info.hEvent = CreateEvent(NULL, TRUE, FALSE, NULL);
	bool bRes = true;
	if (info.hEvent)
	{
		PostMessage(m_hMainWindow, WM_RESET_PLUGIN, (WPARAM)&bRes, (LPARAM)&info);
#ifdef _DEBUG
		DWORD dwRes = WaitForSingleObject(info.hEvent, INFINITE);
#else
		DWORD dwRes = WaitForSingleObject(info.hEvent, 5000);
#endif
		dwRes = dwRes;
		CloseHandle(info.hEvent);
	}
	else
	{
		WriteTrace(TraceError, __FUNCTION__ ": Failed to create event");
		bRes = false;
	}
	return bRes;
}

void CMainGui::BringToTop(void)
{
	CGuard Guard(m_CS);
	SetForegroundWindow(m_hMainWindow);
	SetFocus(GetDesktopWindow());
	Sleep(100);
	SetFocus(m_hMainWindow);
}

void CMainGui::MakeWindowOnTop(bool OnTop)
{
	CGuard Guard(m_CS);
	SetWindowPos(m_hMainWindow, OnTop ? HWND_TOPMOST : HWND_NOTOPMOST, 0, 0, 0, 0,
		SWP_NOMOVE | SWP_NOSIZE | SWP_NOREDRAW);
}

void CMainGui::Caption(LPCWSTR Caption)
{
	CGuard Guard(m_CS);
	SetWindowTextW(m_hMainWindow, Caption);
}

void CMainGui::Create(const char * WindowTitle)
{
	stdstr_f VersionDisplay("Project64 %s", VER_FILE_VERSION_STR);
	m_hMainWindow = (HWND)CreateWindowEx(WS_EX_ACCEPTFILES, VersionDisplay.c_str(), WindowTitle, WS_OVERLAPPED | WS_CLIPCHILDREN |
		WS_CLIPSIBLINGS | WS_SYSMENU | WS_MINIMIZEBOX, 5, 5, 640, 480,
		NULL, NULL, GetModuleHandle(NULL), this);
	m_Created = m_hMainWindow != NULL;
}

void CMainGui::CreateStatusBar(void)
{
	m_hStatusWnd = (HWND)CreateStatusWindow(WS_CHILD | WS_VISIBLE, "", m_hMainWindow, StatusBarID);
	SendMessage((HWND)m_hStatusWnd, SB_SETTEXT, 0, (LPARAM)"");
}

WPARAM CMainGui::ProcessAllMessages(void)
{
	MSG msg;

	while (GetMessage(&msg, NULL, 0, 0))
	{
		if (g_cheatUI != NULL && g_cheatUI->IsCheatMessage(&msg))
		{
			continue;
		}

		if (m_ResetPlugins)
		{
			m_ResetPlugins = false;
			m_ResetInfo->res = m_ResetInfo->plugins->Reset(m_ResetInfo->system);
			SetEvent(m_ResetInfo->hEvent);
			m_ResetInfo = NULL;
		}
		if (g_cheatUI && g_cheatUI->IsCheatMessage(&msg)) { continue; }
		if (m_Menu->ProcessAccelerator(m_hMainWindow, &msg)) { continue; }
		TranslateMessage(&msg);
		DispatchMessage(&msg);
	}
	return msg.wParam;
}

bool CMainGui::ProcessGuiMessages(void)
{
	MSG msg;

	while (PeekMessage(&msg, NULL, 0, 0, PM_NOREMOVE))
	{
		if (m_ResetPlugins)
		{
			m_ResetPlugins = false;
		}
		if (msg.message == WM_QUIT)
		{
			return true;
		}
		PeekMessage(&msg, NULL, 0, 0, PM_REMOVE);
		if (m_Menu->ProcessAccelerator(m_hMainWindow, &msg)) { continue; }
		TranslateMessage(&msg);
		DispatchMessage(&msg);
	}
	return false;
}

void CMainGui::Resize(DWORD /*fwSizeType*/, WORD nWidth, WORD nHeight)
{
	RECT clrect, swrect;
	GetClientRect(m_hMainWindow, &clrect);
	GetClientRect((HWND)m_hStatusWnd, &swrect);

	int Parts[2];
	Parts[0] = (nWidth - (int)(clrect.right * 0.25));
	Parts[1] = nWidth;

	SendMessage((HWND)m_hStatusWnd, SB_SETPARTS, 2, (LPARAM)&Parts[0]);
	MoveWindow((HWND)m_hStatusWnd, 0, clrect.bottom - swrect.bottom, nWidth, nHeight, TRUE);
}

void CMainGui::Show(bool Visible)
{
	m_MakingVisible = true;

	CGuard Guard(m_CS);
	if (m_hMainWindow)
	{
		ShowWindow(m_hMainWindow, Visible ? SW_SHOW : SW_HIDE);
		if (Visible && RomBrowserVisible())
		{
			RomBrowserToTop();
		}
	}

	m_MakingVisible = false;
}

void CMainGui::EnterLogOptions (void) 
{
	::EnterLogOptions(m_hMainWindow);
}

int CMainGui::Height(void)
{
	if (!m_hMainWindow) { return 0; }

	RECT rect;
	GetWindowRect(m_hMainWindow, &rect);
	return rect.bottom - rect.top;
}

int CMainGui::Width(void)
{
	if (!m_hMainWindow) { return 0; }

	RECT rect;
	GetWindowRect(m_hMainWindow, &rect);
	return rect.right - rect.left;
}

void CMainGui::SetPos(int X, int Y)
{
	SetWindowPos(m_hMainWindow, NULL, X, Y, 0, 0, SWP_NOZORDER | SWP_NOSIZE);
}

void CMainGui::SetWindowMenu(CBaseMenu * Menu)
{
	m_AttachingMenu = true;

	HMENU hMenu = NULL;
	{
		CGuard Guard(m_CS);
		m_Menu = Menu;
		hMenu = (HMENU)Menu->GetHandle();
	}

	if (hMenu)
	{
		SetMenu(m_hMainWindow, hMenu);
	}

	m_AttachingMenu = false;
}

void CMainGui::RefreshMenu(void)
{
	if (!m_Menu) { return; }
	m_Menu->ResetMenu();
}

void CMainGui::SetStatusText(int Panel, const wchar_t * Text)
{
	static wchar_t Message[2][500];
	if (Panel >= 2)
	{
		g_Notify->BreakPoint(__FILEW__, __LINE__);
		return;
	}
	wchar_t * Msg = Message[Panel];

	memset(Msg, 0, sizeof(Message[0]));
	_snwprintf(Msg, sizeof(Message[0]) / sizeof(Message[0][0]), L"%s", Text);
	Msg[(sizeof(Message[0]) / sizeof(Message[0][0])) - 1] = 0;
	if (GetCurrentThreadId() == m_ThreadId)
	{
		SendMessageW((HWND)m_hStatusWnd, SB_SETTEXTW, Panel, (LPARAM)Msg);
	}
	else {
		PostMessageW((HWND)m_hStatusWnd, SB_SETTEXTW, Panel, (LPARAM)Msg);
	}
}

void CMainGui::ShowStatusBar(bool ShowBar)
{
	ShowWindow((HWND)m_hStatusWnd, ShowBar ? SW_SHOW : SW_HIDE);
}

void CMainGui::SaveWindowLoc(void)
{
	bool flush = false;
	if (m_SaveMainWindowPos)
	{
		m_SaveMainWindowPos = false;
		g_Settings->SaveDword(UserInterface_MainWindowTop, m_SaveMainWindowTop);
		g_Settings->SaveDword(UserInterface_MainWindowLeft, m_SaveMainWindowLeft);
		flush = true;
	}

	if (m_SaveRomBrowserPos)
	{
		m_SaveRomBrowserPos = false;
		g_Settings->SaveDword(RomBrowser_Top, m_SaveRomBrowserTop);
		g_Settings->SaveDword(RomBrowser_Left, m_SaveRomBrowserLeft);
		flush = true;
	}

	if (flush)
	{
		CSettingTypeApplication::Flush();
	}
}

LRESULT CALLBACK CMainGui::MainGui_Proc(HWND hWnd, DWORD uMsg, DWORD wParam, DWORD lParam)
{
	switch (uMsg)
	{
	case WM_CREATE:
	{
		//record class for future usage
		LPCREATESTRUCT lpcs = (LPCREATESTRUCT)lParam;
		CMainGui * _this = (CMainGui *)lpcs->lpCreateParams;
		SetProp((HWND)hWnd, "Class", _this);

		_this->m_hMainWindow = hWnd;
		_this->CreateStatusBar();

		//Move the Main window to the location last executed from or center the window
		int X = (GetSystemMetrics(SM_CXSCREEN) - _this->Width()) / 2;
		int	Y = (GetSystemMetrics(SM_CYSCREEN) - _this->Height()) / 2;

		g_Settings->LoadDword(UserInterface_MainWindowTop, (uint32_t &)Y);
		g_Settings->LoadDword(UserInterface_MainWindowLeft, (uint32_t &)X);

		_this->SetPos(X, Y);

		_this->ChangeWinSize(640, 480);
	}
	break;
	case WM_SYSCOMMAND:
		switch (wParam) {
		case SC_SCREENSAVE:
		case SC_MONITORPOWER:
		{
			CMainGui * _this = (CMainGui *)GetProp((HWND)hWnd, "Class");
			if (_this &&
				_this->bCPURunning() &&
				!g_Settings->LoadBool(GameRunning_CPU_Paused) &&
				g_Settings->LoadDword(Setting_DisableScrSaver))
			{
				return 0;
			}
		}
		break;
		case SC_MAXIMIZE:
		{
			CMainGui * _this = (CMainGui *)GetProp((HWND)hWnd, "Class");
			if (_this)
			{
				if (_this->RomBrowserVisible())
				{
					_this->RomBrowserMaximize(true);
				}
			}
		}
		break;
		}
		return DefWindowProc((HWND)hWnd, uMsg, wParam, lParam);
		break;
	case WM_MOVE:
	{
		CMainGui * _this = (CMainGui *)GetProp((HWND)hWnd, "Class");

		if (!_this->m_bMainWindow ||
			!_this->m_Created ||
			_this->m_AttachingMenu ||
			_this->m_MakingVisible ||
			IsIconic((HWND)hWnd) ||
			_this->ShowingRomBrowser())
		{
			break;
		}

		if (IsZoomed((HWND)hWnd))
		{
			if (_this->RomBrowserVisible())
			{
				// save that browser is maximized
			}
			break;
		}

		//get the current position of the window
		RECT WinRect;
		GetWindowRect((HWND)hWnd, &WinRect);

		//save the location of the window
		if (_this->RomBrowserVisible())
		{
			_this->m_SaveRomBrowserPos = true;
			_this->m_SaveRomBrowserTop = WinRect.top;
			_this->m_SaveRomBrowserLeft = WinRect.left;
		}
		else
		{
			_this->m_SaveMainWindowPos = true;
			_this->m_SaveMainWindowTop = WinRect.top;
			_this->m_SaveMainWindowLeft = WinRect.left;
		}
		KillTimer(hWnd, Timer_SetWindowPos);
		SetTimer(hWnd, Timer_SetWindowPos, 1000, NULL);
	}
	if (CGuiSettings::bCPURunning() && g_BaseSystem)
	{
		if (g_Plugins->Gfx() && g_Plugins->Gfx()->MoveScreen)
		{
			WriteTrace(TraceGfxPlugin, __FUNCTION__ ": Starting");
			g_Plugins->Gfx()->MoveScreen((int)(short)LOWORD(lParam), (int)(short)HIWORD(lParam));
			WriteTrace(TraceGfxPlugin, __FUNCTION__ ": Done");
		}
	}
	break;
	case WM_TIMER:
		if (wParam == Timer_SetWindowPos)
		{
			KillTimer(hWnd, Timer_SetWindowPos);
			CMainGui * _this = (CMainGui *)GetProp((HWND)hWnd, "Class");
			_this->SaveWindowLoc();
			break;
		}
		break;
	case WM_SIZE:
	{
		CMainGui * _this = (CMainGui *)GetProp((HWND)hWnd, "Class");
		if (_this) { _this->Resize(wParam, LOWORD(lParam), HIWORD(lParam)); }
		if (_this)
		{
			if (wParam == SIZE_MAXIMIZED)
			{
				if (_this->RomBrowserVisible())
				{
					_this->RomBrowserMaximize(true);
				}
			}
			_this->ResizeRomList(LOWORD(lParam), HIWORD(lParam));
		}
		if (_this)
		{
			if (wParam == SIZE_RESTORED && _this->RomBrowserVisible())
			{
				_this->RomBrowserMaximize(false);
			}
		}
	}
	break;
	case WM_NOTIFY:
	{
		CMainGui * _this = (CMainGui *)GetProp((HWND)hWnd, "Class");
		if (_this)
		{
			if (_this->RomBrowserVisible() && !_this->RomListNotify(wParam, lParam))
			{
				return DefWindowProc((HWND)hWnd, uMsg, wParam, lParam);
			}
		}
	}
	break;
	case WM_DRAWITEM:
	{
		CMainGui * _this = (CMainGui *)GetProp((HWND)hWnd, "Class");
		if (_this)
		{
			if (!_this->RomListDrawItem(wParam, lParam))
			{
				return DefWindowProc((HWND)hWnd, uMsg, wParam, lParam);
			}
		}
	}
	break;
	case WM_PAINT:
	{
		//			CMainGui * _this = (CMainGui *)GetProp((HWND)hWnd,"Class");
		//			CN64System * System  = _this->m_System;

		//			if (bCPURunning() && Settings->Load(CPU_Paused)) {
		//				CPlugins * Plugins = System->Plugins();
		//				if (Plugins->Gfx()->DrawScreen) {
		//					Plugins->Gfx()->DrawScreen();
		//				}
		//			}
		ValidateRect((HWND)hWnd, NULL);
	}
	break;
	case WM_KEYUP:
	{
		CMainGui * _this = (CMainGui *)GetProp((HWND)hWnd, "Class");

		if (_this->m_bMainWindow && bCPURunning())
		{
			if (g_BaseSystem)
			{
				if (g_Plugins && g_Plugins->Control()->WM_KeyUp) {
					g_Plugins->Control()->WM_KeyUp(wParam, lParam);
				}
			}
		}
	}
	break;
	case WM_KEYDOWN:
	{
		CMainGui * _this = (CMainGui *)GetProp((HWND)hWnd, "Class");

		if (_this->m_bMainWindow && bCPURunning())
		{
			if (g_BaseSystem)
			{
				if (g_Plugins && g_Plugins->Control()->WM_KeyDown)
				{
					g_Plugins->Control()->WM_KeyDown(wParam, lParam);
				}
			}
		}
	}
	break;
	case WM_SETFOCUS:
	{
		CMainGui * _this = (CMainGui *)GetProp((HWND)hWnd, "Class");
		if (_this->RomBrowserVisible())
		{
			PostMessage((HWND)hWnd, WM_BORWSER_TOP, 0, 0);
			break;
		}

		if (_this->m_bMainWindow && bCPURunning() && bAutoSleep())
		{
			if (g_BaseSystem)
			{
				g_BaseSystem->ExternalEvent(SysEvent_ResumeCPU_AppGainedFocus);
			}
		}
	}
	break;
	case WM_KILLFOCUS:
	{
		CMainGui * _this = (CMainGui *)GetProp((HWND)hWnd, "Class");
		if (_this->RomBrowserVisible())
		{
			break;
		}

		if (_this->m_bMainWindow && bCPURunning() && bAutoSleep())
		{
			if (g_BaseSystem)
			{
				g_BaseSystem->ExternalEvent(SysEvent_PauseCPU_AppLostFocus);
			}
		}
	}
	break;
	case WM_ACTIVATEAPP:
	{
		CMainGui * _this = (CMainGui *)GetProp((HWND)hWnd, "Class");
		DWORD fActive = (BOOL)wParam;

		if (fActive && _this->RomBrowserVisible())
		{
			PostMessage((HWND)hWnd, WM_BORWSER_TOP, 0, 0);
		}
		if (_this->m_bMainWindow && bCPURunning())
		{
			if (!fActive && g_Settings->LoadBool(UserInterface_InFullScreen))
			{
				Notify().WindowMode();
				if (bAutoSleep() && g_BaseSystem)
				{
					//System->ExternalEvent(PauseCPU_AppLostActiveDelayed );
				}
				break;
			}
			if (bAutoSleep() || fActive)
			{
				if (g_BaseSystem)
				{
					g_BaseSystem->ExternalEvent(fActive ? SysEvent_ResumeCPU_AppGainedActive : SysEvent_PauseCPU_AppLostActive);
				}
			}
		}
	}
	break;
	case WM_HIDE_CUROSR:
		if (!wParam)
		{
			while (ShowCursor(FALSE) >= 0) { Sleep(0); }
		}
		else
		{
			while (ShowCursor(TRUE) < 0) { Sleep(0); }
		}
		break;
	case WM_MAKE_FOCUS:
	{
		CMainGui * _this = (CMainGui *)GetProp((HWND)hWnd, "Class");
		_this->BringToTop();
	}
	break;
	case WM_BORWSER_TOP:
	{
		CMainGui * _this = (CMainGui *)GetProp((HWND)hWnd, "Class");
		_this->RomBrowserToTop();
	}
	break;
	case WM_RESET_PLUGIN:
	{
		CMainGui * _this = (CMainGui *)GetProp((HWND)hWnd, "Class");
		if (_this->m_ResetInfo != NULL)
		{
			g_Notify->BreakPoint(__FILEW__, __LINE__);
		}
		_this->m_ResetInfo = (RESET_PLUGIN *)lParam;
		_this->m_ResetPlugins = true;
	}
	break;
	case WM_COMMAND:
	{
		CMainGui * _this = (CMainGui *)GetProp((HWND)hWnd, "Class");
		if (_this == NULL) { break; }

		switch (LOWORD(wParam)) {
		case ID_POPUPMENU_PLAYGAME: g_BaseSystem->RunFileImage(_this->CurrentedSelectedRom()); break;
		case ID_POPUPMENU_ROMDIRECTORY:   _this->SelectRomDir(); break;
		case ID_POPUPMENU_REFRESHROMLIST: _this->RefreshRomBrowser(); break;
		case ID_POPUPMENU_ROMINFORMATION:
		{
			RomInformation Info(_this->CurrentedSelectedRom());
			Info.DisplayInformation(hWnd);
		}
		break;
		case ID_POPUPMENU_EDITSETTINGS:
		case ID_POPUPMENU_EDITCHEATS:
		{
			CN64Rom Rom;
			Rom.LoadN64Image(_this->CurrentedSelectedRom(), true);
			Rom.SaveRomSettingID(true);

			if (LOWORD(wParam) == ID_POPUPMENU_EDITSETTINGS)
			{
				CSettingConfig SettingConfig(true);
				SettingConfig.Display(hWnd);
			}

			if (LOWORD(wParam) == ID_POPUPMENU_EDITCHEATS)
			{
				CCheatsUI * cheatUI = new CCheatsUI;
				g_cheatUI = cheatUI;
				cheatUI->SelectCheats(hWnd, true);
				if (g_cheatUI == cheatUI)
				{
					g_cheatUI = NULL;
				}
			}

			if (g_Rom)
			{
				g_Rom->SaveRomSettingID(false);
			}
			else
			{
				Rom.ClearRomSettingID();
			}
		}
		break;
		default:
			if (_this->m_Menu)
			{
				if (LOWORD(wParam) > 5000 && LOWORD(wParam) <= 5100)
				{
					if (g_Plugins->RSP())
					{
						g_Plugins->RSP()->ProcessMenuItem(LOWORD(wParam));
					}
				}
				else if (LOWORD(wParam) > 5100 && LOWORD(wParam) <= 5200)
				{
					if (g_Plugins->Gfx())
					{
						WriteTrace(TraceGfxPlugin, __FUNCTION__ ": Starting");
						g_Plugins->Gfx()->ProcessMenuItem(LOWORD(wParam));
						WriteTrace(TraceGfxPlugin, __FUNCTION__ ": Done");
					}
				}
				else if (LOWORD(wParam) > 5200 && LOWORD(wParam) <= 5300)
				{
					if (g_Plugins->Gfx() && g_Plugins->Gfx()->OnRomBrowserMenuItem != NULL)
					{
						CN64Rom Rom;
						if (!Rom.LoadN64Image(_this->CurrentedSelectedRom(), true))
						{
							break;
						}
						Rom.SaveRomSettingID(true);
						g_Notify->DisplayMessage(0, L"");
						BYTE * RomHeader = Rom.GetRomAddress();
						WriteTrace(TraceGfxPlugin, __FUNCTION__ ": OnRomBrowserMenuItem - Starting");
						g_Plugins->Gfx()->OnRomBrowserMenuItem(LOWORD(wParam), hWnd, RomHeader);
						WriteTrace(TraceGfxPlugin, __FUNCTION__ ": OnRomBrowserMenuItem - Done");
						if (g_Rom)
						{
							g_Rom->SaveRomSettingID(false);
						}
						else
						{
							g_Settings->SaveString(Game_IniKey, "");
						}
					}
				}
				else if (_this->m_Menu->ProcessMessage(hWnd, HIWORD(wParam), LOWORD(wParam)))
				{
					return true;
				}
			}
		}
	}
	break;
	case WM_DROPFILES:
	{
		char filename[MAX_PATH];

		HDROP hDrop = (HDROP)wParam;
		DragQueryFile(hDrop, 0, filename, sizeof(filename));
		DragFinish(hDrop);

		CN64System::RunFileImage(filename);
	}
	break;
	case WM_DESTROY:
		WriteTrace(TraceDebug, __FUNCTION__ ": WM_DESTROY - start");
		{
			CMainGui   * _this = (CMainGui *)GetProp((HWND)hWnd, "Class");
			if (_this->m_bMainWindow)
			{
				Notify().WindowMode();
			}
			_this->m_hMainWindow = NULL;
			WriteTrace(TraceDebug, __FUNCTION__ ": WM_DESTROY - 1");
			if (_this->m_bMainWindow)
			{
				_this->SaveRomListColoumnInfo();
				WriteTrace(TraceDebug, __FUNCTION__ ": WM_DESTROY - 2");
				_this->SaveWindowLoc();
			}
		}
		WriteTrace(TraceDebug, __FUNCTION__ ": WM_DESTROY - 3");
		RemoveProp((HWND)hWnd, "Class");
		WriteTrace(TraceDebug, __FUNCTION__ ": WM_DESTROY - 4");
		PostQuitMessage(0);
		WriteTrace(TraceDebug, __FUNCTION__ ": WM_DESTROY - Done");
		break;
	default:
		return DefWindowProc((HWND)hWnd, uMsg, wParam, lParam);
	}
	return TRUE;
}

DWORD CALLBACK AboutBoxProc(HWND hWnd, DWORD uMsg, DWORD wParam, DWORD lParam)
{
	static HBITMAP hbmpBackgroundTop = NULL;
	static HFONT   hPageHeadingFont = NULL;
	static HFONT   hTextFont = NULL;
	static HFONT   hAuthorFont = NULL;

	switch (uMsg) {
	case WM_INITDIALOG:
	{
		//Title
		SetWindowTextW(hWnd, GS(PLUG_ABOUT));

		// Use the size of the image
		hbmpBackgroundTop = LoadBitmap(GetModuleHandle(NULL), MAKEINTRESOURCE(IDB_ABOUT_LOGO));

		BITMAP bmTL;
		GetObject(hbmpBackgroundTop, sizeof(BITMAP), &bmTL);

		hTextFont = ::CreateFont(18, 0, 0, 0, FW_NORMAL, 0, 0, 0, DEFAULT_CHARSET, OUT_DEFAULT_PRECIS, CLIP_DEFAULT_PRECIS, PROOF_QUALITY, DEFAULT_PITCH | FF_DONTCARE, "Arial");
		hAuthorFont = ::CreateFont(18, 0, 0, 0, FW_BOLD, 0, 0, 0, DEFAULT_CHARSET, OUT_DEFAULT_PRECIS, CLIP_DEFAULT_PRECIS, PROOF_QUALITY, DEFAULT_PITCH | FF_DONTCARE, "Arial");

		hPageHeadingFont = ::CreateFont(24, 0, 0, 0, FW_BOLD, 0, FALSE, 0, DEFAULT_CHARSET, OUT_DEFAULT_PRECIS, CLIP_DEFAULT_PRECIS, PROOF_QUALITY, DEFAULT_PITCH | FF_DONTCARE, "Arial Bold");

		SendDlgItemMessage(hWnd, IDC_VERSION, WM_SETFONT, (WPARAM)hTextFont, TRUE);
		SendDlgItemMessage(hWnd, IDC_TEAM, WM_SETFONT, (WPARAM)hPageHeadingFont, TRUE);
		SendDlgItemMessage(hWnd, IDC_THANKS, WM_SETFONT, (WPARAM)hPageHeadingFont, TRUE);

		SendDlgItemMessage(hWnd, IDC_ZILMAR, WM_SETFONT, (WPARAM)hAuthorFont, TRUE);
		SendDlgItemMessage(hWnd, IDC_JABO, WM_SETFONT, (WPARAM)hAuthorFont, TRUE);
		SendDlgItemMessage(hWnd, IDC_SMIFF, WM_SETFONT, (WPARAM)hAuthorFont, TRUE);
		SendDlgItemMessage(hWnd, IDC_GENT, WM_SETFONT, (WPARAM)hAuthorFont, TRUE);

		SendDlgItemMessage(hWnd, IDC_ZILMAR_DETAILS, WM_SETFONT, (WPARAM)hTextFont, TRUE);
		SendDlgItemMessage(hWnd, IDC_JABO_DETAILS, WM_SETFONT, (WPARAM)hTextFont, TRUE);
		SendDlgItemMessage(hWnd, IDC_SMIFF_DETAILS, WM_SETFONT, (WPARAM)hTextFont, TRUE);
		SendDlgItemMessage(hWnd, IDC_GENT_DETAILS, WM_SETFONT, (WPARAM)hTextFont, TRUE);

		SendDlgItemMessage(hWnd, IDC_THANK_LIST, WM_SETFONT, (WPARAM)hTextFont, TRUE);

		stdstr_f VersionDisplay("Version: %s", VER_FILE_VERSION_STR);
		SetWindowText(GetDlgItem(hWnd, IDC_VERSION), VersionDisplay.c_str());
	}
	break;
	case WM_CTLCOLORSTATIC:
	{
		HDC hdcStatic = (HDC)wParam;
		SetTextColor(hdcStatic, RGB(0, 0, 0));
		SetBkMode(hdcStatic, TRANSPARENT);
		return (LONG)(LRESULT)((HBRUSH)GetStockObject(NULL_BRUSH));
	}
	break;
	case WM_ERASEBKGND:
	{
		HPEN outline;
		HBRUSH fill;
		RECT rect;

		outline = CreatePen(PS_SOLID, 1, 0x00FFFFFF);
		fill = CreateSolidBrush(0x00FFFFFF);
		SelectObject((HDC)wParam, outline);
		SelectObject((HDC)wParam, fill);

		GetClientRect(hWnd, &rect);

		Rectangle((HDC)wParam, rect.left, rect.top, rect.right, rect.bottom);
	}
	break;
	case WM_PAINT:
	{
		PAINTSTRUCT ps;

		if (BeginPaint(hWnd, &ps))
		{
			RECT rcClient;
			GetClientRect(hWnd, &rcClient);

			BITMAP bmTL_top;
			GetObject(hbmpBackgroundTop, sizeof(BITMAP), &bmTL_top);

			HDC     memdc = CreateCompatibleDC(ps.hdc);
			HGDIOBJ save = SelectObject(memdc, hbmpBackgroundTop);
			BitBlt(ps.hdc, 0, 0, bmTL_top.bmWidth, bmTL_top.bmHeight, memdc, 0, 0, SRCCOPY);
			SelectObject(memdc, save);
			DeleteDC(memdc);

			EndPaint(hWnd, &ps);
		}
	}
	break;
	case WM_COMMAND:
		switch (LOWORD(wParam))
		{
		case IDOK:
		case IDCANCEL:
			if (hbmpBackgroundTop)
			{
				DeleteObject(hbmpBackgroundTop);
			}
			if (hTextFont)
			{
				::DeleteObject(hTextFont);
			}
			if (hPageHeadingFont)
			{
				::DeleteObject(hPageHeadingFont);
			}
			if (hAuthorFont)
			{
				::DeleteObject(hAuthorFont);
			}
			//ReleaseCapture();
			EndDialog(hWnd, 0);
			break;
		}
	default:
		return FALSE;
	}
	return TRUE;
}

BOOL set_about_field(HWND hDlg, int nIDDlgItem, const wchar_t * config_string, const wchar_t * language_string)
{
	wchar_t temp_string[200];

	swprintf(temp_string, sizeof(temp_string) / sizeof(temp_string[0]), L"%s: %s", config_string, language_string);
	return SetDlgItemTextW(hDlg, nIDDlgItem, temp_string);
}