From 07c1369f98009a2d9f8b49a9f68ace7354469cba Mon Sep 17 00:00:00 2001
From: Paul Gilbert
Date: Sat, 5 May 2012 20:54:21 +1000
Subject: TONY: Created dummy event loop and started work on converting
 RMWindow class

---
 engines/tony/window.cpp | 538 +-----------------------------------------------
 1 file changed, 10 insertions(+), 528 deletions(-)

(limited to 'engines/tony/window.cpp')

diff --git a/engines/tony/window.cpp b/engines/tony/window.cpp
index ae8d3612c3..c05af6b5e0 100644
--- a/engines/tony/window.cpp
+++ b/engines/tony/window.cpp
@@ -45,6 +45,8 @@
  *                                                                        *
  **************************************************************************/
 
+#include "common/scummsys.h"
+#include "util.h"
 #include "tony/window.h"
 #include "tony/game.h"
 #include "tony/tony.h"
@@ -61,7 +63,7 @@ static uint16 m_wPrecalcTable[0x10000];
 \****************************************************************************/
 
 RMWindow::RMWindow() { 
-	m_Primary = NULL; m_Back = NULL; 
+
 }
 
 RMWindow::~RMWindow() {
@@ -69,188 +71,9 @@ RMWindow::~RMWindow() {
 	RMText::Unload();
 }
 
-#ifdef REFACTOR_ME
-LRESULT CALLBACK GlobalWindowProc(HWND hWnd, uint32 msg, uint16 wParam, int32 lParam) {
-	if ((HWND)theGame.m_wnd == NULL)
-			return DefWindowProc(hWnd, msg, wParam, lParam);
-
-	switch (msg) {
-	case WM_CREATE:
-		return 0;
-
-	case WM_CLOSE:
-		PostQuitMessage(0);
-		return 0;
-	
-	default:
-		return theGame.m_wnd.WindowProc(msg, wParam, lParam);
-	}
-}
-#endif
-
-#ifdef REFACTOR_ME
-LRESULT RMWindow::WindowProc(uint32 msg, uint16 wParam, int32 lParam) {
-	switch (msg) {
-	case WM_ACTIVATE:
-		if (LOWORD(wParam)!=WA_INACTIVE)
-			theGame.Pause(false);
-		else
-			theGame.Pause(true);
-		return 0;
-
-	case WM_ENTERMENULOOP:
-	case WM_ENTERSIZEMOVE:
-		if (!m_bFullscreen)
-			theGame.Pause(true);
-		return 0;
-
-	case WM_EXITMENULOOP:
-	case WM_EXITSIZEMOVE:
-		if (!m_bFullscreen)
-			theGame.Pause(false);
-		return 0;
-/*
-		case WM_KEYDOWN:
-			switch (wParam) {
-				case '0':
-				case '1':
-				case '2':
-				case '3':
-				case '4':
-				case '5':
-				case '6':
-				case '7':
-				case '8':
-				case '9':
-					if (GetAsyncKeyState(VK_CONTROL)&0x8000)
-						theGame.SaveState(wParam-'0');
-					else if (GetAsyncKeyState(VK_SHIFT)&0x8000)
-						theGame.LoadState(wParam-'0');
-					return 0;
-			}
-			return 0;
-*/			
-
-	case WM_PAINT:
-//			Repaint();
-		ValidateRect(m_hWnd, NULL);
-		return 0;
-
-	case WM_COMMAND:
-		switch LOWORD(wParam) {
-/*
-		case ID_OPTIONS:
-			theGame.OptionScreen();
-			break;
-*/
-
-		case ID_FULLSCREEN:
-			theGame.SwitchFullscreen(!m_bFullscreen);
-			break;
-/*
-		case ID_ENABLEINPUT:
-			theGame.GetEngine()->EnableInput();
-			break;
-*/
-		case ID_SCREENSHOT:
-			m_bGrabScreenshot = true;
-//					m_bGrabMovie = !m_bGrabMovie;
-			break;
-
-		case ID_MOVIE:
-//					m_bGrabMovie = !m_bGrabMovie;
-			break;
-/*
-		case ID_BLACKWHITE:
-			m_bBlackWhite = !m_bBlackWhite;
-			break;
-*/
-		default:
-			return DefWindowProc(m_hWnd, msg, wParam, lParam);
-		}
-		return 0;
-
-	case WM_SYSKEYDOWN:
-		if (m_bFullscreen)
-			return 0;
-		else
-			return DefWindowProc(m_hWnd ,msg, wParam, lParam);
-
-	default:
-		if (m_hWnd != NULL) // Fix del bug visto da BoundsChecker
-			return DefWindowProc(m_hWnd, msg, wParam, lParam);
-		return 0;
-	}
-}
-#endif
-
-/*
-HANDLE hWaitFlip;
-bool bExitThread;
-
-void DoFlipThread(LPDIRECTDRAWSURFACE lpDDSPrimary) {
-	bExitThread=false;
 
-	while (1) {
-		WaitForSingleObject(hWaitFlip,INFINITE);
-		if (bExitThread) _endthread();
-		lpDDSPrimary->Flip(NULL,DDFLIP_WAIT);
-	}
-}
-*/
-
-void RMWindow::InitDirectDraw(void) {
-#ifdef REFACTOR_ME
-	DDInit();
-
-	ShowCursor(false);
-	ShowWindow(m_hWnd, SW_SHOW);
-	UpdateWindow(m_hWnd);
-#endif
-}
-
-void RMWindow::Init(/*HINSTANCE hInst*/) {
-#ifdef REFACTOR_ME
-	WNDCLASS wc;
-
-	// Registra la classe di finestra
-	wc.style = CS_HREDRAW|CS_VREDRAW;
-	wc.lpfnWndProc = GlobalWindowProc;
-	wc.cbClsExtra = 0;
-	wc.cbWndExtra = 0;
-	wc.hInstance = hInst;
-	wc.hIcon = LoadIcon(hInst,MAKEINTRESOURCE(IDI_ICON1));
-	wc.hCursor = LoadCursor(NULL,IDC_ARROW);
-	wc.hbrBackground = NULL;
-	wc.lpszMenuName = NULL; 
-	wc.lpszClassName = "RMClass";
-	RegisterClass(&wc);
- 
-	m_hWnd = CreateWindow(
-		"RMClass",
-		"Tony Tough and the night of Roasted Moths",
-		WS_OVERLAPPEDWINDOW & (~WS_THICKFRAME) & (~WS_BORDER) & (~WS_MAXIMIZEBOX),
-		50, 50,
-		RM_SX + GetSystemMetrics(SM_CXDLGFRAME) * 2,
-		RM_SY + GetSystemMetrics(SM_CYDLGFRAME) * 2 + GetSystemMetrics(SM_CYMENU) + GetSystemMetrics(SM_CYCAPTION),
-		NULL,
-		NULL,
-		hInst,
-		NULL
-	);
-  
-	if (m_hWnd == NULL) {
-		int err = GetLastError();
-		RMString str;
-
-		str.Format("error: %u",err);
-		MessageBox(NULL,str,"sux",MB_OK);
-
-		assert(0);
-	}
- 
-	// Inizializza la finestra directdraw
-	//DDInit();
+void RMWindow::Init() {
+	initGraphics(RM_SX, RM_SY, false);
 
 	// Inizializza i conteggi degli FPS
 	fps = lastfcount = fcount = lastsecond = 0;
@@ -258,361 +81,20 @@ void RMWindow::Init(/*HINSTANCE hInst*/) {
 	m_bGrabScreenshot = false;
 	m_bGrabThumbnail = false;
 	m_bGrabMovie = false;
-	
-	//hWaitFlip = CreateEvent(NULL,false,false, NULL);
-#endif
 }
 
 void RMWindow::Close(void) {
-	DDClose();
-#ifdef REFACTOR_ME
-	DestroyWindow(m_hWnd);
-#endif
 }
 
 void RMWindow::GrabThumbnail(uint16 *thumbmem) {
-	m_bGrabThumbnail = true;
-	m_wThumbBuf = thumbmem;
-}
-
-float RGB_to_HSL(float r,float g, float b, float *h, float *s, float *l) {
-    float v;
-    float m;
-    float vm;
-    float r2, g2, b2;
-
-    if (r > g) v = r; else v = g;
-    if (v > b) v = v; else v = b;
-    if (r < b) m = r; else m = b;
-    if (m < b) m = m; else m = b;
-
-    if ((*l = (m + v) / 2.0f) <= 0.0f) return *l;
-    if ((*s = vm = v - m) > 0.0f) {
-		*s /= (*l <= 0.5f) ? (v + m) : (2.0f - v - m) ;
-    } else
-		return *l;
-
-    r2 = (v - r) / vm;
-    g2 = (v - g) / vm;
-    b2 = (v - b) / vm;
-
-    if (r == v)
-		*h = (g == m ? 5.0f + b2 : 1.0f - g2);
-    else if (g == v)
-		*h = (b == m ? 1.0f + r2 : 3.0f - b2);
-    else
-		*h = (r == m ? 3.0f + g2 : 5.0f - r2);
-
-	*h /= 6;
-
-	return *l;
-}
-
-#define ITOF(val)	(float)((float)(val) / 31.0f)
-#define FTOI(val)	(int)(((float)(val) * 31.0f + 0.5f))
-
-void RMWindow::CreateBWPrecalcTable(void) {
-#define CLAMP(var, min, max)	var = (var < min ? min : (var > max ? max : var));
-
-	int i;
-	int r, g, b;
-	int min, max;
-	int shiftR, shiftG, shiftB;
-
-	// Calcola i valori di shift in base alle maschere
-	for (shiftR = 15; (mskRed & (1 << shiftR)) == 0; shiftR--)
-		;
-	for (shiftG = 15; (mskGreen & (1 << shiftG)) == 0; shiftG--)
-		;
-	for (shiftB = 15; (mskBlue & (1 << shiftB)) == 0; shiftB--)
-		;
-
-	shiftR -= 4; 
-	shiftG -= 4; 
-	shiftB -= 4; 
-
-	// @@@ CLAMP inutile (in teoria)
-	CLAMP(shiftR, 0, 15);
-	CLAMP(shiftG, 0, 15);
-	CLAMP(shiftB, 0, 15);
-
-	for (i = 0; i < 0x10000; i++) {
-		r=(i >> shiftR) & 0x1F;
-		g=(i >> shiftG) & 0x1F;
-		b=(i >> shiftB) & 0x1F;
-
-#if 1
-		if (r < g) min=r; else min = g;
-		if (b < min) min = b;
-		if (r > g) max = r; else max = g;
-		if (b > max) max = b;
-		min = (min + max) / 2;
-#else
-		// Nuova formula B&W. L'immagine è più fedele all'originale, ma l'effetto è peggiore
-		float fr, fg, fb;
-
-		fr = (float)r / 63.0f;
-		fg = (float)g / 63.0f;
-		fb = (float)b / 63.0f;
-
-		min = (int)((fr*0.11f + fg*0.69f + fb*0.33f)*63.f);
-#endif
-		
-		/*
-		RGB_to_HSL(ITOF(r), ITOF(g), ITOF(b), &h, &s, &l);
-		min = FTOI(l);
-		*/
-
-		r = min + 8 - 8;
-		g = min + 5 - 8;
-		b = min + 0 - 8;
-
-		CLAMP(r, 0, 31);
-		CLAMP(g, 0, 31);
-		CLAMP(b, 0, 31);
-
-		m_wPrecalcTable[i] = (b << shiftB) | (g << shiftG) | (r << shiftR);
-	}
-}
-
-
-void RMWindow::DDClose(void) {
-#ifdef REFACTOR_ME
-	DDRELEASE(m_Back);
-	DDRELEASE(m_Primary);
-	DDRELEASE(m_MainClipper);
-	DDRELEASE(m_BackClipper);
-	DDRELEASE(m_DD);
-#endif
-}
-
-void RMWindow::DDInit(void) {
-#ifdef REFACTOR_ME
-	HRESULT err;
-
-	// Crea DirectDraw
-	err = DirectDrawCreate(NULL, &m_DD, NULL);
-	assert(err == DD_OK);
-
-	// Crea il clipper
-	err = DirectDrawCreateClipper(0, &m_MainClipper, NULL);
-	err=DirectDrawCreateClipper(0, &m_BackClipper, NULL);
-
-	// Lo associa alla finestra
-	m_MainClipper->SetHWnd(0, m_hWnd);
-
-	// Setta la cooperazione a normal
-	m_DD->SetCooperativeLevel(m_hWnd, DDSCL_NORMAL);
-
-#ifdef STARTFULLSCREEN
-	// Di default in fullscreen
-	m_bFullscreen=false;		// Fa finta, per obbligarlo a cambiare
-	m_Primary=m_Back=NULL;
-	SwitchFullscreen(true);
-#else
-	// Di default in finestra
-	m_bFullscreen = true;		// Fa finta, per obbligarlo a cambiare
-	m_Primary = m_Back = NULL;
-	SwitchFullscreen(false);
-#endif
-
-/*
-	if (!ISMODE1() && !ISMODE2() && !ISMODE3() && !ISMODE4()) {
-		RMString str;
-		str.Format("Graphic mode not supported: %04x %04x %04x",mskRed,mskGreen,mskBlue);
-		MessageBox(m_hWnd,str,"Debug",MB_OK);
-	}
-*/
-#endif
+	warning("TODO: RMWindow::GrabThumbnail");
 }
 
-
-void RMWindow::SwitchFullscreen(bool bFull) {
-#ifdef REFACTOR_ME
-	HRESULT err;
-	DDSURFACEDESC ddsd;
-	DDSCAPS ddscaps;
-	DDBLTFX ddbltfx;
-	Common::Rect rcWin;
-
-	// Se non c'e' niente da fare, esci
-	if (bFull == m_bFullscreen)
-		return;
-
-	// Termina il thread di flipping
-	//bExitThread = true;
-
-	// Rilascia le superfici create in precedenza (se ce n'erano)
-	DDRELEASE(m_Back);
-	DDRELEASE(m_Primary);
-	
-	// Legge le coordinate della finestra
-	if (m_bFullscreen) {
-		rcWin.left = 50;
-		rcWin.top = 50;
-	} else {
-		GetWindowRect(m_hWnd, &rcWin);		
-	}
-
-	if (bFull) {
-		// Setta la risoluzione
-		m_DD->SetCooperativeLevel(m_hWnd, DDSCL_EXCLUSIVE | DDSCL_FULLSCREEN | DDSCL_ALLOWREBOOT);
-		m_DD->SetDisplayMode(RM_SX, RM_SY, 16);
-		
-		// A tutto schermo, possiamo creare una catena di flipping
-    ZeroMemory(&ddsd, sizeof(ddsd));
-    ddsd.dwSize = sizeof(ddsd);
-    ddsd.dwFlags = DDSD_CAPS|DDSD_BACKBUFFERCOUNT;
-    ddsd.ddsCaps.dwCaps = DDSCAPS_PRIMARYSURFACE | DDSCAPS_COMPLEX | DDSCAPS_FLIP;
-    ddsd.dwBackBufferCount = 1;
-    if ((err=m_DD->CreateSurface(&ddsd, &m_Primary, NULL)) != DD_OK) {
-      //wsprintf(errbuf,"Error creating primary surface2 (%lx)",err);
-      //MessageBox(hWnd,errbuf,"grSwitchFullscreen()",MB_OK);
-		assert(0);
-    }
-
-    ddscaps.dwCaps = DDSCAPS_BACKBUFFER;
-    if ((err=m_Primary->GetAttachedSurface(&ddscaps, &m_Back)) != DD_OK) {
-      //wsprintf(errbuf,"Error getting attached surface2 (%lx)",err);
-      //MessageBox(hWnd,errbuf,"grSwitchFullscreen()",MB_OK);
-		assert(0);
-	}
-
-    // Pulisce i buffer
-	ddbltfx.dwSize = sizeof(ddbltfx);
-    ddbltfx.dwFillColor = 0;
-    m_Back->Blt(NULL, NULL, NULL,DDBLT_COLORFILL | DDBLT_WAIT, &ddbltfx);
-
-    ddbltfx.dwSize=sizeof(ddbltfx);
-    ddbltfx.dwFillColor = 0;
-    m_Primary->Blt(NULL, NULL, NULL, DDBLT_COLORFILL | DDBLT_WAIT, &ddbltfx);
-
-		// Inizializza il thread
-		//_beginthread((void (*)(void*))DoFlipThread,10240,(void*)m_Primary);
-	} else {
-		// In windowed, non possiamo fare flipping (purtroppo)
-		m_DD->RestoreDisplayMode();
-		m_DD->SetCooperativeLevel(m_hWnd,DDSCL_NORMAL);
-
-		ZeroMemory(&ddsd,sizeof(ddsd));
-		ddsd.dwSize=sizeof(ddsd);
-		ddsd.dwFlags=DDSD_CAPS;
-		ddsd.ddsCaps.dwCaps=DDSCAPS_PRIMARYSURFACE;
-		if ((err=m_DD->CreateSurface(&ddsd,&m_Primary, NULL)) != DD_OK) {
-		  //wsprintf(errbuf,"Error creating primary surface (%lx)",err);
-		  //MessageBox(hWnd,errbuf,"ChangeResolution()",MB_OK);
-				assert(0);
-		}
-
-		ZeroMemory(&ddsd,sizeof(ddsd));
-		ddsd.dwSize=sizeof(ddsd);
-		ddsd.dwFlags=DDSD_CAPS|DDSD_WIDTH|DDSD_HEIGHT;
-		ddsd.ddsCaps.dwCaps=DDSCAPS_OFFSCREENPLAIN; // se puo', in video memory
-		ddsd.dwWidth=RM_SX;
-		ddsd.dwHeight=RM_SY;
-		if ((err=m_DD->CreateSurface(&ddsd,&m_Back, NULL)) != DD_OK) {
-      //wsprintf(errbuf,"Error creating backbuffer surface (%lx)",err);
-      //MessageBox(hWnd,errbuf,"ChangeResolution()",MB_OK);
-			assert(0);
-		}
-
-		// Pulizia per favore
-		ddbltfx.dwSize = sizeof(ddbltfx);
-		ddbltfx.dwFillColor = 0;
-		m_Back->Blt(NULL, NULL, NULL, DDBLT_COLORFILL | DDBLT_WAIT, &ddbltfx);
-	}
-
-	// Posiziona e ridimensiona la finestra
-	if (bFull) {
-		SetWindowPos(m_hWnd, HWND_TOP, 0, 0, RM_SX, RM_SY, 0);
-
-		// Disabilita il clipper (non necessario)
-		m_Primary->SetClipper(NULL);
-	} else {
-		SetWindowPos(m_hWnd, HWND_TOP, rcWin.left, rcWin.top, RM_SX + GetSystemMetrics(SM_CXDLGFRAME) * 2,
-			RM_SY + GetSystemMetrics(SM_CYDLGFRAME) * 2 + GetSystemMetrics(SM_CYCAPTION), 0);		
-
-		m_Primary->SetClipper(m_MainClipper);
-		//m_Primary->SetClipper(NULL);
-	}
-
-	// Si ricorda il nuovo stato
-	m_bFullscreen = bFull;
-	InvalidateRect(m_hWnd, NULL, false);
-
-	// Legge il nuovo pixel format
-	UpdatePixelFormat();
-#endif
-}
-
-void RMWindow::UpdatePixelFormat(void) {
-#ifdef REFACTOR_ME
-	DDPIXELFORMAT ddpf;
-
-	// Si fa ridare il nuovo pixel format
-	ddpf.dwSize = sizeof(ddpf);
-	m_Primary->GetPixelFormat(&ddpf);
-
-	// Copia le componenti dei colori
-	mskRed = ddpf.dwRBitMask;
-	mskGreen = ddpf.dwGBitMask;
-	mskBlue = ddpf.dwBBitMask;
-
-	// Ricalcola la tabella per l'effetto b&w
-	CreateBWPrecalcTable();	
-#endif
-}
-
-
+/**
+ * Repaint the screen
+ */
 void RMWindow::Repaint(void) {
-#ifdef REFACTOR_ME
-	Common::Rect rcWin;
-	HRESULT err;
-
-	if (m_Primary==NULL)
-		return;
-	
-	// Se siamo a tutto schermo, basta un flip
-	if (m_bFullscreen) {
-		m_DD->WaitForVerticalBlank(DDWAITVB_BLOCKBEGIN, NULL);
-
-		// Flippa flappa
-		while (1) {
-			//err=m_Primary->Flip(NULL,DDFLIP_WAIT);
-			err = m_Primary->BltFast(0, 0, m_Back, NULL, DDBLTFAST_WAIT);
-
-			if (err==DD_OK)
-				break;
-			else if (err == DDERR_SURFACELOST) {
-				//MessageBox(NULL,"Primary lost!","RMWindow::Repaint()",MB_OK);
-				m_Primary->Restore();
-				return;
-			}
-		}
-	}	
-	// Altrimenti bisogna andare di blit
-	else {	
-		// Si calcola il rettangolo effettivamente visibile
-		GetWindowRect(m_hWnd, &rcWin);
-		OffsetRect(&rcWin, GetSystemMetrics(SM_CXDLGFRAME), GetSystemMetrics(SM_CYDLGFRAME) + GetSystemMetrics(SM_CYCAPTION));
-
-		// Aggiusta le dimensioni del rettangolo
-		rcWin.right = rcWin.left + RM_SX;
-		rcWin.bottom = rcWin.top + RM_SY;
-
-		// Blit del back nel primary
-		while (1) {
-			err = m_Primary->Blt(&rcWin, m_Back, NULL,DDBLT_WAIT, NULL);
-			if (err == DD_OK)
-				break;
-			else if (err == DDERR_SURFACELOST) {
-				//MessageBox(NULL,"Primary lost!","RMWindow::Repaint()",MB_OK);
-				m_Primary->Restore();
-				return;
-			}
-		}
-	}
-#endif
+	g_system->updateScreen();
 }
 
 
-- 
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