w32g_subwin.c

linux上播放midi音乐,但是要一些设置.可网上查找. 软件名称: TiMidity++-2.13.0.tar

	ShowWindow(hTracerWnd,SW_HIDE);
	UpdateWindow(hTracerWnd);
}

BOOL CALLBACK
TracerWndProc(HWND hwnd, UINT uMess, WPARAM wParam, LPARAM lParam)
{
	switch (uMess){
	case WM_INITDIALOG:
		return FALSE;
	case WM_COMMAND:
		switch (LOWORD(wParam)) {
		case IDCLOSE:
			ShowWindow(hwnd, SW_HIDE);
			MainWndUpdateTracerButton();
			break;
		default:
			return FALSE;
		}
		case WM_SIZE:
			return FALSE;
		case WM_CLOSE:
			ShowWindow(hTracerWnd, SW_HIDE);
			MainWndUpdateTracerButton();
			break;
		default:
			return FALSE;
	}
	return FALSE;
}
#endif



//****************************************************************************
// Doc Window

#define IDM_DOCWND_CHOOSEFONT 4232
int DocWndIndependent = 0; /* Independent document viewer mode.(撈棫僪僉儏儊儞僩價儏儚乕儌乕僪) */
int DocWndAutoPopup = 0;
DOCWNDINFO DocWndInfo;

static BOOL CALLBACK DocWndProc(HWND hwnd, UINT uMess, WPARAM wParam, LPARAM lParam);
static void InitDocEditWnd(HWND hParentWnd);
static void DocWndConvertText(char *in, int in_size, char *out, int out_size);
static void DocWndSetText(char *text, int text_size);
static void DocWndSetInfo(char *info, char *filename);
static void DocWndInfoInit(void);
static int DocWndInfoLock(void);
static void DocWndInfoUnLock(void);

void InitDocWnd(HWND hParentWnd);
void DocWndInfoReset(void);
void DocWndAddDocFile(char *filename);
void DocWndSetMidifile(char *filename);
void DocWndReadDoc(int num);
void DocWndReadDocNext(void);
void DocWndReadDocPrev(void);

static int DocWndInfoReset2(HWND hwnd);
static int DocWndInfoApply(void);
static int DocWndSetFontEdit(char *fontName, int fontWidth, int fontHeight);

void InitDocWnd(HWND hParentWnd)
{
	HMENU hMenu;
	HICON hIcon;
	if (hDocWnd != NULL) {
		DestroyWindow(hDocWnd);
		hDocWnd = NULL;
	}
	DocWndInfoReset2(hDocWnd);
	INILoadDocWnd();
	switch(PlayerLanguage){
  	case LANGUAGE_ENGLISH:
		hDocWnd = CreateDialog
			(hInst,MAKEINTRESOURCE(IDD_DIALOG_DOC_EN),hParentWnd,DocWndProc);
		break;
 	default:
	case LANGUAGE_JAPANESE:
		hDocWnd = CreateDialog
			(hInst,MAKEINTRESOURCE(IDD_DIALOG_DOC),hParentWnd,DocWndProc);
	break;
	}
	hIcon = LoadImage(hInst, MAKEINTRESOURCE(IDI_ICON_TIMIDITY), IMAGE_ICON, 16, 16, 0);
	if (hIcon!=NULL) SendMessage(hDocWnd,WM_SETICON,FALSE,(LPARAM)hIcon);
	DocWndInfoReset2(hDocWnd);
	hMenu = GetSystemMenu(DocWndInfo.hwnd,FALSE);
	switch(PlayerLanguage){
	case LANGUAGE_JAPANESE:
		AppendMenu(hMenu,MF_SEPARATOR,0,0);
		AppendMenu(hMenu,MF_STRING,IDM_DOCWND_CHOOSEFONT,"僼僅儞僩偺慖戰");
		break;
 	default:
  	case LANGUAGE_ENGLISH:
		AppendMenu(hMenu,MF_SEPARATOR,0,0);
		AppendMenu(hMenu,MF_STRING,IDM_DOCWND_CHOOSEFONT,"Choose Font");
		break;
	}
	DocWndInfoReset2(hDocWnd);
	INILoadDocWnd();
	DocWndInfoApply();
	ShowWindow(hDocWnd,SW_HIDE);
	UpdateWindow(hDocWnd);
	EnableWindow(GetDlgItem(hDocWnd,IDC_BUTTON_PREV),FALSE);
	EnableWindow(GetDlgItem(hDocWnd,IDC_BUTTON_NEXT),FALSE);
}

static BOOL CALLBACK
DocWndProc(HWND hwnd, UINT uMess, WPARAM wParam, LPARAM lParam)
{
	switch (uMess){
	case WM_INITDIALOG:
		PutsDocWnd("Doc Window\n");
		DocWndInfoInit();
		SetWindowPosSize(GetDesktopWindow(),hwnd,DocWndInfo.PosX, DocWndInfo.PosY );
		return FALSE;
	case WM_DESTROY:
		{
		RECT rc;
		GetWindowRect(hwnd,&rc);
		DocWndInfo.Width = rc.right - rc.left;
		DocWndInfo.Height = rc.bottom - rc.top;
		}
		INISaveDocWnd();
		break;
	case WM_SYSCOMMAND:
		switch(wParam){
		case IDM_DOCWND_CHOOSEFONT:
		{
			char fontName[64];
			int fontHeight;
			int fontWidth;
			strcpy(fontName,DocWndInfo.fontName);
			fontHeight = DocWndInfo.fontHeight;
			fontWidth = DocWndInfo.fontWidth;
			if(DlgChooseFont(hwnd,fontName,&fontHeight,&fontWidth)==0){
				DocWndSetFontEdit(fontName,fontWidth,fontHeight);
			}
			break;
		}
			break;
		default:
			break;
		}
    case WM_COMMAND:
		switch (LOWORD(wParam)) {
		case IDCLOSE:
			ShowWindow(hwnd, SW_HIDE);
			MainWndUpdateDocButton();
			break;
        case IDCLEAR:
			ClearDocWnd();
			break;
		default:
			break;
		}
		switch (LOWORD(wParam)) {
		case IDC_BUTTON_NEXT:
			DocWndReadDocNext();
			break;
		case IDC_BUTTON_PREV:
			DocWndReadDocPrev();
			break;
		default:
			break;
		}
		return FALSE;
	// See PreDispatchMessage() in w32g2_main.c
	case WM_SYSKEYDOWN:
	case WM_KEYDOWN:
	{
		int nVirtKey = (int)wParam;
		switch(nVirtKey){
			case VK_ESCAPE:
				SendMessage(hwnd,WM_CLOSE,0,0);
				break;
		}
	}
		break;
	case WM_CLOSE:
		ShowSubWindow(hDocWnd,0);
//		ShowWindow(hDocWnd, SW_HIDE);
		MainWndUpdateDocButton();
		break;
	case WM_SIZE:
		switch(wParam){
		case SIZE_MAXIMIZED:
		case SIZE_RESTORED:
			{		// 側傫偐堄枴側偔柺搢(^^;;
				int x,y,cx,cy;
				int max = 0;
				int width;
				RECT rcParent;
				RECT rcEDIT_INFO, rcEDIT_FILENAME, rcBUTTON_PREV, rcBUTTON_NEXT, rcEDIT;
				HWND hwndEDIT_INFO, hwndEDIT_FILENAME, hwndBUTTON_PREV, hwndBUTTON_NEXT, hwndEDIT;
				int nWidth = LOWORD(lParam);
				int nHeight = HIWORD(lParam);
				GetWindowRect(hwnd,&rcParent);
				cx = rcParent.right-rcParent.left;
				cy  = rcParent.bottom-rcParent.top;
				if(cx < 300)
					MoveWindow(hwnd,rcParent.left,rcParent.top,300,cy,TRUE);
				if(cy < 200)
					MoveWindow(hwnd,rcParent.left,rcParent.top,cx,200,TRUE);
				GetClientRect(hwnd,&rcParent);
				hwndEDIT = GetDlgItem(hwnd,IDC_EDIT);
				hwndEDIT_INFO = GetDlgItem(hwnd,IDC_EDIT_INFO);
				hwndEDIT_FILENAME = GetDlgItem(hwnd,IDC_EDIT_FILENAME);
				hwndBUTTON_PREV = GetDlgItem(hwnd,IDC_BUTTON_PREV);
				hwndBUTTON_NEXT = GetDlgItem(hwnd,IDC_BUTTON_NEXT);
				GetWindowRect(hwndEDIT,&rcEDIT);
				GetWindowRect(hwndEDIT_INFO,&rcEDIT_INFO);
				GetWindowRect(hwndEDIT_FILENAME,&rcEDIT_FILENAME);
				GetWindowRect(hwndBUTTON_PREV,&rcBUTTON_PREV);
				GetWindowRect(hwndBUTTON_NEXT,&rcBUTTON_NEXT);
				width = rcParent.right - rcParent.left;
				cx = rcBUTTON_NEXT.right-rcBUTTON_NEXT.left;
				cy = rcBUTTON_NEXT.bottom-rcBUTTON_NEXT.top;
				x = rcParent.right - cx - 5;
				y = rcParent.bottom - cy;
				MoveWindow(hwndBUTTON_NEXT,x,y,cx,cy,TRUE);
				width -= cx + 5;
				if(cy>max) max = cy;
				cx = rcBUTTON_PREV.right-rcBUTTON_PREV.left;
				cy = rcBUTTON_PREV.bottom-rcBUTTON_PREV.top;
				x  -= cx + 5;
				y = rcParent.bottom - cy;
				MoveWindow(hwndBUTTON_PREV,x,y,cx,cy,TRUE);
				width -= cx;
				if(cy>max) max = cy;
				width -= 5;
//				cx = rcEDIT_INFO.right-rcEDIT_INFO.left;
				cx = (int)(width * 0.36);
				cy = rcEDIT_INFO.bottom-rcEDIT_INFO.top;
				x = rcParent.left;
				y = rcParent.bottom - cy;
				MoveWindow(hwndEDIT_INFO,x,y,cx,cy,TRUE);
				if(cy>max) max = cy;
				x += cx + 5;
//				cx = rcEDIT_FILENAME.right-rcEDIT_FILENAME.left;
				cx = (int)(width * 0.56);
				cy = rcEDIT_FILENAME.bottom-rcEDIT_FILENAME.top;
				y = rcParent.bottom - cy;
				MoveWindow(hwndEDIT_FILENAME,x,y,cx,cy,TRUE);
				if(cy>max) max = cy;
				cx = rcParent.right - rcParent.left;
				cy = rcParent.bottom - rcParent.top - max - 5;
				x  = rcParent.left;
				y = rcParent.top;
				MoveWindow(hwndEDIT,x,y,cx,cy,TRUE);
				InvalidateRect(hwnd,&rcParent,FALSE);
				UpdateWindow(hwnd);
				GetWindowRect(hwnd,&rcParent);
				DocWndInfo.Width = rcParent.right - rcParent.left;
				DocWndInfo.Height = rcParent.bottom - rcParent.top;
				break;
			}
		case SIZE_MINIMIZED:
		case SIZE_MAXHIDE:
		case SIZE_MAXSHOW:
		default:
			break;
		}
		break;
	case WM_MOVE:
//		DocWndInfo.PosX = (int) LOWORD(lParam);
//		DocWndInfo.PosY = (int) HIWORD(lParam);
		{
			RECT rc;
			GetWindowRect(hwnd,&rc);
			DocWndInfo.PosX = rc.left;
			DocWndInfo.PosY = rc.top;
		}
		break;
	default:
		return FALSE;
	}
	return FALSE;
}

static int DocWndInfoReset2(HWND hwnd)
{
//	memset(&DocWndInfo,0,sizeof(DOCWNDINFO));
	DocWndInfo.PosX = - 1;
	DocWndInfo.PosY = - 1;
	DocWndInfo.Height = 400;
	DocWndInfo.Width = 400;
	DocWndInfo.hPopupMenu = NULL;
	DocWndInfo.hwnd = hwnd;
	if ( hwnd != NULL )
	DocWndInfo.hwndEdit = GetDlgItem(hwnd,IDC_EDIT);
	strcpy(DocWndInfo.fontNameEN,"Times New Roman");
	strcpy(DocWndInfo.fontNameJA,"俵俽 柧挬");
	DocWndInfo.fontHeight = 12;
	DocWndInfo.fontWidth = 6;
	DocWndInfo.fontFlags = FONT_FLAGS_FIXED;
	switch(PlayerLanguage){
	case LANGUAGE_ENGLISH:
		DocWndInfo.fontName = DocWndInfo.fontNameEN; 
		break;
	default:
	case LANGUAGE_JAPANESE:
		DocWndInfo.fontName = DocWndInfo.fontNameJA; 
		break;
	}
	return 0;
}
static int DocWndInfoApply(void)
{
	RECT rc;
	HFONT hFontPre = NULL;
	DWORD fdwPitch = (DocWndInfo.fontFlags&FONT_FLAGS_FIXED)?FIXED_PITCH:VARIABLE_PITCH;	
	DWORD fdwItalic = (DocWndInfo.fontFlags&FONT_FLAGS_ITALIC)?TRUE:FALSE;
	HFONT hFont =
		CreateFont(DocWndInfo.fontHeight,DocWndInfo.fontWidth,0,0,FW_DONTCARE,fdwItalic,FALSE,FALSE,
			DEFAULT_CHARSET,OUT_DEFAULT_PRECIS,CLIP_DEFAULT_PRECIS,DEFAULT_QUALITY,
	      	fdwPitch | FF_DONTCARE,DocWndInfo.fontName);
	if(hFont != NULL){
		hFontPre = DocWndInfo.hFontEdit;
		DocWndInfo.hFontEdit = hFont;
		SendMessage(DocWndInfo.hwndEdit,WM_SETFONT,(WPARAM)DocWndInfo.hFontEdit,(LPARAM)MAKELPARAM(TRUE,0));
	}
	GetWindowRect(DocWndInfo.hwnd,&rc);
	MoveWindow(DocWndInfo.hwnd,rc.left,rc.top,DocWndInfo.Width,DocWndInfo.Height,TRUE);
//	InvalidateRect(hwnd,&rc,FALSE);
//	UpdateWindow(hwnd);
	if(hFontPre!=NULL) CloseHandle(hFontPre);
	INISaveDocWnd();
	return 0;
}

static int DocWndSetFontEdit(char *fontName, int fontWidth, int fontHeight)
{
	strcpy(DocWndInfo.fontName,fontName);
	DocWndInfo.fontWidth = fontWidth;
	DocWndInfo.fontHeight = fontHeight;
	DocWndInfoApply();
	return 0;
}

static char ControlCode[] = "@ABCDEFGHIJKLMNOPQRS";
static void DocWndConvertText(char *in, int in_size, char *out, int out_size)
{
	char *buffer = (char *)safe_malloc(sizeof(char)*out_size);
	int buffer_size = out_size;
	int i=0, j=0;
	int nl = 0;

// Convert Return Code CR, LF -> CR+LF ,
//         Control Code -> ^? (^@, ^A, ^B, ...).
// stage1:
	for(;;){
		if(i>=in_size || j>=buffer_size-1)
			goto stage1_end;
		if(nl==13){
			if(in[i]==13){
				if(j>=buffer_size-2)
					goto stage1_end;
				buffer[j++] = 13;
				buffer[j++] = 10;
				i++;
				nl = 13;
				continue;
			}
			if(in[i]==10){
				if(j>=buffer_size-2)
					goto stage1_end;
				buffer[j++] = 13;
				buffer[j++] = 10;
				i++;
				nl = 0;
				continue;
			}
			if(j>=buffer_size-2)
				goto stage1_end;
			buffer[j++] = 13;
			buffer[j++] = 10;
			if(in[i]>=0 && in[i]<=0x1f && in[i]!='\t'){
				if(j>=buffer_size-2)
					goto stage1_end;
				buffer[j++] = '^';
				buffer[j++] = ControlCode[in[i]];
			} else {
				if(j>=buffer_size-1)
					goto stage1_end;
				buffer[j++] = in[i];
			}
			i++;
			nl = 0;
			continue;
		}
		if(nl==10){
			if(in[i]==13||in[i]==10){
				if(j>=buffer_size-2)
					goto stage1_end;
				buffer[j++] = 13;
				buffer[j++] = 10;
				nl = in[i];
				i++;
				continue;
			}
			if(j>=buffer_size-2)
				goto stage1_end;
			buffer[j++] = 13;
			buffer[j++] = 10;
			if(in[i]>=0 && in[i]<=0x1f && in[i]!='\t'){
				if(j>=buffer_size-2)
					goto stage1_end;
				buffer[j++] = '^';
				buffer[j++] = ControlCode[in[i]];
			} else {
				if(j>=buffer_size-1)
					goto stage1_end;
				buffer[j++] = in[i];
			}
			i++;
			nl = 0;
			continue;
		}
		if(in[i]==13||in[i]==10){
			nl = in[i];
			i++;
			continue;
		}
		if(in[i]>=0 && in[i]<=0x1f && in[i]!='\t'){
			if(j>=buffer_size-2)
				goto stage1_end;
			buffer[j++] = '^';
			buffer[j++] = ControlCode[in[i]];
		} else {
			if(j>=buffer_size-1)
				goto stage1_end;
			buffer[j++] = in[i];
		}
		i++;
		nl = 0;
		continue;
	}
stage1_end:
	buffer[j] = '\0';
// Convert KANJI Code.
// stage2:
#ifndef MAX2
#define MAX2(x,y) ((x)>=(y)?(x):(y))
#endif
	switch(PlayerLanguage){
  	case LANGUAGE_ENGLISH:
 	default:
		strncpy(out,buffer,MAX2(buffer_size-1,out_size-1));
		out[out_size-1] = '\0';
		break;
	case LANGUAGE_JAPANESE:
		strncpy(out,buffer,MAX2(buffer_size-1,out_size-1));
		nkf_convert(buffer,out,out_size-1,NULL,"SJIS");
		out[out_size-1] = '\0';
		break;