msgbox.c

基于东南大学开发的SEP3203的ARM7中的所有驱动

/*************************************************************************
*
* Copyright  2000 National ASIC Center, All right Reserved
*
* FILE NAME:			msgbox.c
* PROGRAMMER:			Lingming
* Date of Creation:		2001/03/08
* 
* DESCRIPTION: 			message box. The parameters are same as MS Windows' system 
*
* NOTE:			 		
*
* FUNCTIONS LIST:
* MessageBox(U32 wndid, char *inforstr, char *caption, U16 type)
*						
*					
* 
*
* GLOBAL VARS LIST:
* 
*
**************************************************************************
* MODIFICATION HISTORY
*
* 2001/03/08	by Lingming		Creation of this file
*								
*							
*************************************************************************/

#include <stdio.h>
#include <stdlib.h>
//#include <math.h>
#include <string.h>

#include "asixwin.h"

//#include <bitmap.h>
#include "disp.h"

//#include <hc.h>

const char mb_ok[]="确定";
const char mb_cancel[] = "取消";
const char mb_abort[] = "放弃";
const char mb_retry[] = "重试";
const char mb_ignore[] = "忽略";
const char mb_yes[] = "是";
const char mb_no[] = "否";

//defined in bmpdata.c
extern const U8 infor_icon[];
extern const U8 note_icon[];
extern const U8 stop_icon[];
extern const U8 err_icon[];
extern const U8 question_icon[];	



U16 MessageBox( U32 wndid, char *inforstr, char *caption, U16 type )
{
	U32 	boxid, bt1, bt2, bt3;
	static	MSG		Msg;
	U16 	boxtype, boxicon, boxdefault;
	U8		quit = FALSE;
	U8		float_time = 0;
	
	U16		bt1x;
	const  char	*bt1str = NULL, *bt2str = NULL, *bt3str = NULL;
	const  U8	 	*bitmap = NULL;
	U16	 	bt1rv = 0, bt2rv = 0, bt3rv = 0;
	U16		rv = 0;
	U16		lcd_w, lcd_h;
	
	U32		pGC;

	pGC = GetGC();

	////////////We discard CurWindow Now//////////////////////////////////////////
	//if ( wndid != (U32)CurWindow ) return 0;
	/////////////////By Lingming 2002/03/20///////////////////////////////////////

	boxtype = type & MB_TYPEMASK;
	boxicon = type & MB_ICONMASK;
	boxdefault = type & MB_DEFMASK;
	
	lcd_w = ASIX_LCD_W;
	lcd_h = ASIX_LCD_H;
		
	if ( boxtype != MB_FLOAT ) {
		boxid = CreateWindow( WNDCLASS_WIN, caption, WS_POPUPWINDOW /*| WS_SAVESCREEN*/, 
				1, (U16)(lcd_h/3), (U16)(lcd_w-2), (U16)(CHINESE_CHAR_HEIGHT*7), 0, 0, NULL );
	 	//DisplayMsg(inforstr, 35, lcd_h/3+CHINESE_CHAR_HEIGHT+4+6, lcd_w-2,lcd_h/3+CHINESE_CHAR_HEIGHT*4+4+6, OR_STYLE);
		DrawText(pGC, inforstr, 33, (U16)(lcd_h/3+CHINESE_CHAR_HEIGHT+4+6), (U16)(lcd_w-3), (U16)(lcd_h/3+CHINESE_CHAR_HEIGHT*4+4+6), \
		HZK_16X16_FONT, GPC_BLACK, GPC_REPLACE_STYLE);

	 	//ClearRec(LIGHT_GREY, 35, lcd_h/3+CHINESE_CHAR_HEIGHT+4+6, lcd_w-35, CHINESE_CHAR_HEIGHT*3, OR_STYLE);
	 	
	 } else {
		//boxid = CreateWindow( WNDCLASS_WIN, NULL, WS_BORDER | WS_SAVESCREEN, 
		//		lcd_w/6, lcd_h/2, lcd_w*2/3, CHINESE_CHAR_HEIGHT*3, 0, 0, NULL );
		//DisplayMsg(inforstr, lcd_w/6+1, lcd_h/2+1, lcd_w/6+lcd_w*2/3 - 1 ,
		//lcd_h/2+CHINESE_CHAR_HEIGHT*3-1 ,REPLACE_STYLE);		
	}			
		
	if (boxid == 0 ) return 0;
	
	PopUpWindow( boxid, 0 );
	
	switch (boxtype)
	{
		case MB_OK:
			bt1x = (lcd_w-35)/2;
			bt1str = mb_ok;
			bt1rv = IDOK;
			break;
		case MB_OKCANCEL:
			bt1x = (lcd_w-70-10)/2;
			bt1str = mb_ok;
			bt2str = mb_cancel;
			bt1rv = IDOK;
			bt2rv = IDCANCEL;
			break;
		case MB_YESNO:
			bt1x = (lcd_w-70-10)/2;
			bt1str = mb_yes;
			bt2str = mb_no;
			bt1rv = IDYES;
			bt2rv = IDNO;
			break;
		case MB_ABORTRETRYIGNORE:
			bt1x = (lcd_w-105-10)/2;
			bt1str = mb_abort;
			bt2str = mb_retry;
			bt3str = mb_ignore;
			bt1rv = IDABORT;
			bt2rv = IDRETRY;
			bt3rv = IDIGNORE;
			break;
		case MB_YESNOCANCEL:
			bt1x = (lcd_w-105-10)/2;
			bt1str = mb_yes;
			bt2str = mb_no;
			bt3str = mb_cancel;
			bt1rv = IDYES;
			bt2rv = IDNO;
			bt3rv = IDCANCEL;
			break;
		case MB_RETRYCANCEL:
			bt1x = (lcd_w-70-10)/2;
			bt1str = mb_retry;
			bt2str = mb_cancel;
			bt1rv = IDRETRY;
			bt2rv = IDCANCEL;
			break;
		case MB_FLOAT:
			break;
		default:
			goto destroy ;
			break; 	
	}
	
	switch (boxicon)
	{
		case MB_ICONSTOP:
			bitmap = stop_icon;
			break;
		case MB_ICONQUESTION:
			bitmap = question_icon;
			break;
		case MB_ICONEXCLAMATION:
			bitmap = note_icon;
			break;
		case MB_ICONINFORMATION:
			bitmap = infor_icon;
			break;
		case MB_ICONERROR:
			bitmap = err_icon;
			break;
	}
	
	if ( boxtype != MB_FLOAT && bitmap != NULL )
		//switchonetotwo(bitmap, 6, lcd_h/3+CHINESE_CHAR_HEIGHT+4+6, 24, 24);
//		DrawMonoImage(pGC, bitmap, 6, lcd_h/3+CHINESE_CHAR_HEIGHT+4+6,\
//		24, 24, GPC_LIGHTBLUE, GPC_WHITE);
		{
			U32	hbmp;
			//U32	trColor;
			U16 lx = 6;
			U16 ly = lcd_h/3+CHINESE_CHAR_HEIGHT+4+6;
			U32 palette[] = { GPC_WHITE, GPC_LIGHTBLUE };

			hbmp = LoadBitmap( bitmap, palette );
			if( hbmp != 0 )
			{
				SetBMPPalette( hbmp, palette, NULL );
				//SetBkFillMode( pGC, MAKELONG( GPC_REPLACE_STYLE, GPC_TRANSPARENT_STYLE ) );
				//GetBMPPixel( pGC, 0, 0, hbmp, &trColor );
				//DisplayBMPEx( pGC, x, y, hbmp, GPC_TRANSPARENT_STYLE, trColor );
				DisplayBMP( pGC, lx, ly, hbmp );
				FreeBitmap( hbmp );
			}
		}
	
	if ( bt1str != NULL) {
		/* 2001-11-24 16:24 */
		bt1 = CreateWindow( WNDCLASS_BUTTON, (char *)bt1str, WS_CHILD | BS_BOARD | BS_ICON, 
				bt1x, (U16)(lcd_h/3+65) , 35, 18, boxid, 0, NULL );
		if (bt1 == 0) goto destroy;		
	}			
	if (bt2str != NULL) {
		/* 2001-11-24 16:24 */
		bt2 = CreateWindow( WNDCLASS_BUTTON, (char *)bt2str, WS_CHILD | BS_BOARD | BS_ICON, 
				(U16)(bt1x+35+5), (U16)(lcd_h/3+65) , 35, 18, boxid, 0, NULL );
		if (bt2 == 0) goto destroy;
	}			
	if (bt3str != NULL) {
		/* 2001-11-24 16:24 */
		bt3 = CreateWindow( WNDCLASS_BUTTON, (char *)bt3str, WS_CHILD | BS_BOARD | BS_ICON, 
				(U16)(bt1x+70+10), (U16)(lcd_h/3+65) , 35, 18, boxid, 0, NULL );
		if (bt3 == 0) goto destroy;		
	}			
	
	if (boxtype != MB_FLOAT) {
		if ( boxdefault == MB_DEFBUTTON1 )		SetFocus(bt1);
		else if (boxdefault == MB_DEFBUTTON2 ) 	SetFocus(bt2);
		else if (boxdefault == MB_DEFBUTTON3 ) 	SetFocus(bt3);
	}			
	
	while ( !quit ) 
	{
		ASIXGetMessage(&Msg,NULL,0,0);
		
		switch (Msg.message )
		{
			case ASIX_RTC:
				if (boxtype == MB_FLOAT){
					float_time ++;
					if (float_time >= 3 )
						quit = TRUE;
				}
				break;
			case WM_COMMAND:
				if ( Msg.lparam == bt1 ) rv = bt1rv;
				else if (Msg.lparam == bt2 ) rv = bt2rv;
				else if (Msg.lparam == bt3 ) rv = bt3rv;
				if ( rv != 0 ) 
					quit = TRUE;
				break;
			case WM_QUIT:
				if ( boxdefault == MB_DEFBUTTON1 ) rv = bt1rv;
				else if (boxdefault == MB_DEFBUTTON2 ) rv = bt2rv;
				else if (boxdefault == MB_DEFBUTTON3 ) rv = bt3rv;
				quit = TRUE;
				break;	
			default:
				break;
					
		}
		
		
		DefWindowProc(Msg.message, Msg.lparam, Msg.data, Msg.wparam);
	}
		
destroy:	
	DestroyWindow(boxid);
	
	return rv;
	
}