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//*********************************************************************************************************************
//【 版 权 】Copyright (c) 2007-2008 http://gliethttp.cublog.cn
//
//【 文 件 版 本 】v1.x
//
//【 文 件 名 称 】GFontHZK.c
//
//【 创 建 日 期 】2007-09-03 于2007-09-11做过修改
//
//【 功 能 描 述 】μC/GUI-v3.90a内核汉化--中英文混合显示
//*********************************************************************************************************************
#include "GUI.h"
#include "GUIType.h"
#include "GUI_Protected.h"
extern unsigned char FHZK12ASCII[];
#define GUI_FHZK12ASCII_BASE (void*)FHZK12ASCII
#define GUI_FHZK12_BASE (void*)0x10070000
//---------------------------------------------------
//HZK12EN
const GUI_FONT_MONO GUI_FHZK12_EN = {
GUI_FHZK12ASCII_BASE,
0,
0,
0x20, /* FirstChar */
0xff, /* LastChar */
6, /* XSize */
7, /* XDist */
1 /* BytesPerLine */
};
/*static*/ GUI_FONT GUI_FHZK12E = {
GUI_FONTTYPE_MONO
,12 /* height of font */
,13 /* space of font y */
,1 /* magnification x */
,1 /* magnification y */
,{&GUI_FHZK12_EN}/*pMono*/
};
//合成公式,将显示第3区的unicode字母gliethttp
//sprintf(tmp,"%c",i+count);
//tmp[0] = 0xa3;
//tmp[1] = 0xa1+i+count;
//tmp[2] = 0;
//GUI_DispString(tmp);
//---------------------------------------------------
//HZK12CH
const GUI_FONT_MONO GUI_FHZK12_CH = {
GUI_FHZK12_BASE,
0,
0,
0xa1a1, /* FirstChar */
0xfefe, /* LastChar */
12, /* XSize */
13, /* XDist */
2 /* BytesPerLine */
};
/*static*/ GUI_FONT GUI_FHZK12C = {
GUI_FONTTYPE_MONO
,12 /* height of font */
,13 /* space of font y */
,1 /* magnification x */
,1 /* magnification y */
,{&GUI_FHZK12_CH}/*pMono*/
};
//+++++++++++++++++++++++++++++++++++++++++++++++++++
extern unsigned char FHZK16ASCII[];
#define GUI_FHZK16ASCII_BASE (void*)FHZK16ASCII
#define GUI_FHZK16_BASE (void*)0x10070000
//---------------------------------------------------
//HZK16EN
const GUI_FONT_MONO GUI_FHZK16_EN = {
GUI_FHZK16ASCII_BASE,
0,
0,
0x20, /* FirstChar */
0xff, /* LastChar */
8, /* XSize */
9, /* XDist */
1 /* BytesPerLine */
};
/*static*/ GUI_FONT GUI_FHZK16E = {
GUI_FONTTYPE_MONO
,16 /* height of font */
,17 /* space of font y */
,1 /* magnification x */
,1 /* magnification y */
,{&GUI_FHZK16_EN}/*pMono*/
};
//合成公式,将显示第3区的unicode字母gliethttp
//sprintf(tmp,"%c",i+count);
//tmp[0] = 0xa3;
//tmp[1] = 0xa1+i+count;
//tmp[2] = 0;
//GUI_DispString(tmp);
//---------------------------------------------------
//HZK16CH
const GUI_FONT_MONO GUI_FHZK16_CH = {
GUI_FHZK16_BASE,
0,
0,
0xa1a1, /* FirstChar */
0xfefe, /* LastChar */
16, /* XSize */
17, /* XDist */
2 /* BytesPerLine */
};
/*static*/ GUI_FONT GUI_FHZK16C = {
GUI_FONTTYPE_MONO
,16 /* height of font */
,17 /* space of font y */
,1 /* magnification x */
,1 /* magnification y */
,{&GUI_FHZK16_CH}/*pMono*/
};
//将以下属性变量封装在该.c文件中,若需引用使用方法函数[gliethttp]
GUI_FONT *FHZK_CH = &GUI_FHZK12C;
GUI_FONT *FHZK_Ascii = &GUI_FHZK12E;//&GUI_Font6x8;
static const GUI_FONT *FHZK_Pre;
//---------------------------
void GUI_CHAscii(void)//(GUI_FONT *CHAscii)
{
if(FHZK_Ascii)
{
//GUI_LOCK();GUI_DispSring在最外层已经加了GUI_LOCK()保护
GUI_Context.pAFont = FHZK_Ascii;
//GUI_UNLOCK();
//GUI_SetFont(FHZK_Ascii);//GUI_SetFont()函数只是用来登记ascii码
}
}
void GUI_CHSetAscii(GUI_FONT *CHAscii)
{
if(CHAscii)FHZK_Ascii = CHAscii;
}
//---------------------------
void GUI_CHS(void)//(GUI_FONT *CH)
{
if(FHZK_CH)
{
//GUI_LOCK();GUI_DispSring在最外层已经加了GUI_LOCK()保护
if(FHZK_Pre == 0)FHZK_Pre = GUI_Context.pAFont;
GUI_Context.pAFont = FHZK_CH;
//GUI_SetFont(FHZK_CH);//GUI_SetFont()函数只是用来登记ascii码
//GUI_UNLOCK();
}
}
//---------------------------
void GUI_CHO(void)
{
if(FHZK_Pre)
{
//GUI_LOCK();GUI_DispSring在最外层已经加了GUI_LOCK()保护
GUI_Context.pAFont = FHZK_Pre;
//GUI_UNLOCK();
//GUI_SetFont(FHZK_Pre);//GUI_SetFont()函数只是用来登记ascii码
FHZK_Pre = 0;
};
}
void GUI_CH(GUI_FONT *CH)
{
if(CH)FHZK_CH = CH;
}
//---------------------------
int User_GUIMONO_GetCharDistX(U16P Char)
{const GUI_FONT_MONO * pMono;
int result;
if((Char & 0x8080) == 0)
{
pMono = FHZK_Ascii->p.pMono;
}else pMono = FHZK_CH->p.pMono;
result = pMono->XDist*GUI_Context.pAFont->XMag;
return result;
}
//---------------------------
U16P Set2FHZK(U16 Char)
{
if((Char & 0x8080) == 0)
{
GUI_CHAscii();
//将ascii码转换成HZK中对应的码值
//合成公式,将显示第3区的unicode字母gliethttp
//tmp[0] = 0xa3;
//tmp[1] = 0xa1+i+count;
//tmp[2] = 0;
return Char;
}else {GUI_CHS();return Char;}
}
//---------------------------
void RetfFHZK(void)
{
/*if(GUI_GetFont() == FHZK_Ascii)*/GUI_CHS();
}
/*
//以下是对ucguiv3.90a系统文件的修改
//+++++++++++++++++++++++++++++++++++++++++++++++++++++
//修改GUI/Core/GUI_UC_EncodeNone.c->_GetCharCode()
static U16 _GetCharCode(const char GUI_UNI_PTR * s) {
//2007-09-06 gliethttp
if((s[1] & 0x80) && (s[0] & 0x80))return ((s[1] << 8) | s[0]);
else return s[0];
}
//+++++++++++++++++++++++++++++++++++++++++++++++++++++
//修改GUI/Core/GUI_UC_EncodeNone.c->_GetCharSize
static int _GetCharSize(const char GUI_UNI_PTR * s) {
//汉字占用2个char字符
if((s[1] & 0x80) && (s[0] & 0x80))return 2;
return 1;
}
//+++++++++++++++++++++++++++++++++++++++++++++++++++++
//修改GUI/Core/GUICharM.c->GUIMONO_GetCharDistX()
int GUIMONO_GetCharDistX(U16P c) {
//2007-09-06 gliethttp
return User_GUIMONO_GetCharDistX(c);
}
//+++++++++++++++++++++++++++++++++++++++++++++++++++++
//修改GUI/Core/GUICharLine.c->_DispLine()
static void _DispLine(const char GUI_UNI_PTR *s, int MaxNumChars, const GUI_RECT *pRect) {
if (GUI_Context.pClipRect_HL) {
if (GUI_RectsIntersect(GUI_Context.pClipRect_HL, pRect) == 0)
return;
}
#if GUI_COMPILER_SUPPORTS_FP
if (GUI_Context.pAFont->pafEncode) {
GUI_Context.pAFont->pafEncode->pfDispLine(s, MaxNumChars);
} else {
#else
{
#endif
U16 Char;
while (--MaxNumChars >= 0) {
Char = GUI_UC__GetCharCodeInc(&s);
Char = Set2FHZK(Char);//2007-09-04 gliethttp添加
GUI_Context.pAFont->pfDispChar(Char);
if (GUI_pfDispCharStyle) {
GUI_pfDispCharStyle(Char);
}
}
GUI_CHO();//恢复到之前设置的ascii字体
}
}
//+++++++++++++++++++++++++++++++++++++++++++++++++++++
//修改GUI/Core/GUICharM.c->GUIMONO_DispChar()
void GUIMONO_DispChar(U16P c) {
int c0, c1;
const unsigned char GUI_UNI_PTR * pd;
int x = GUI_Context.DispPosX;
int y = GUI_Context.DispPosY;
// do some checking if drawing is actually necessary ...
const GUI_FONT_MONO GUI_UNI_PTR * pMono = GUI_Context.pAFont->p.pMono;
unsigned int FirstChar = pMono->FirstChar;
// translate character into 2 characters to display : c0,c1
// Check if regular character first.
if ((c >= (U16P)FirstChar) &&(c <= (U16P)pMono->LastChar)) {
pd = pMono->pData;
if(c > 0xff)
{U8 *s;
//2007-09-06 gliethttp
//汉字区位码索引计算
s = (U8*)&c;
c0 = (*s-0xa1)*94 + *(s+1)-0xa1;//小端存储模式
}else c0 = ((int)c) - FirstChar;
c1 = -1;
} else {
// Check if character is in translation table
GUI_FONT_TRANSINFO const GUI_UNI_PTR * pti = pMono->pTrans;
pd = pMono->pTransData;
if (pti) {
FirstChar = pti->FirstChar;
if ((c >= (U16P)FirstChar) && (c <= (U16P)pti->LastChar)) {
GUI_FONT_TRANSLIST const GUI_UNI_PTR * ptl;
c -= pti->FirstChar;
ptl = pti->pList;
ptl += c;
c0 = ptl->c0;
c1 = ptl->c1;
} else {
c0 = c1 = -1;
}
} else {
c0 = c1 = -1;
}
}
// Draw first character if it is valid
if (c0!=-1) {
int BytesPerChar = GUI_Context.pAFont->YSize*pMono->BytesPerLine;
GUI_DRAWMODE DrawMode;
int XSize = pMono->XSize;
int YSize = GUI_Context.pAFont->YSize;
// Select the right drawing mode
DrawMode = GUI_Context.TextMode;
// call drawing routine
{
U8 OldMode = LCD_SetDrawMode(DrawMode);
LCD_DrawBitmap( x, y,
XSize, YSize,
GUI_Context.pAFont->XMag, GUI_Context.pAFont->YMag,
1, // Bits per Pixel
pMono->BytesPerLine,
pd + c0* BytesPerChar,
&LCD_BKCOLORINDEX
);
if (c1 != -1) {
LCD_SetDrawMode(DrawMode | LCD_DRAWMODE_TRANS);
LCD_DrawBitmap( x, y,
XSize, YSize,
GUI_Context.pAFont->XMag, GUI_Context.pAFont->YMag,
1, //Bits per Pixel
pMono->BytesPerLine,
pd + c1* BytesPerChar,
&LCD_BKCOLORINDEX
);
}
// Fill empty pixel lines
if (GUI_Context.pAFont->YDist > GUI_Context.pAFont->YSize) {
if (DrawMode != LCD_DRAWMODE_TRANS) {
LCD_SetDrawMode(DrawMode ^ LCD_DRAWMODE_REV); //Reverse so we can fill with BkColor
LCD_FillRect(x,
y + GUI_Context.pAFont->YSize * GUI_Context.pAFont->YDist,
x + XSize * GUI_Context.pAFont->XMag,
y + GUI_Context.pAFont->YDist);
}
}
LCD_SetDrawMode(OldMode);
}
}
//2007-09-06 gliethttp
GUI_Context.DispPosX+=pMono->XDist * GUI_Context.pAFont->XMag;
}
//+++++++++++++++++++++++++++++++++++++++++++++++++++++
//修改GUI/Core/GUI_DispString.c->GUI_DispString()函数的回车换行问题\r\n
void GUI_DispString(const char GUI_UNI_PTR *s) {
int xAdjust, yAdjust, xOrg;
int FontSizeY;
if (!s)
return;
GUI_LOCK();
FontSizeY = GUI_GetFontDistY();
xOrg = GUI_Context.DispPosX;
// Adjust vertical position
yAdjust = GUI_GetYAdjust();
GUI_Context.DispPosY -= yAdjust;
for (; *s; s++) {
GUI_RECT r;
int LineNumChars = GUI__GetLineNumChars(s, 0x7fff);
int xLineSize = GUI__GetLineDistX(s, LineNumChars);
// Check if x-position needs to be changed due to h-alignment
switch (GUI_Context.TextAlign & GUI_TA_HORIZONTAL) {
case GUI_TA_CENTER: xAdjust = xLineSize / 2; break;
case GUI_TA_RIGHT: xAdjust = xLineSize; break;
default: xAdjust = 0;
}
r.x0 = GUI_Context.DispPosX -= xAdjust;
r.x1 = r.x0 + xLineSize - 1;
r.y0 = GUI_Context.DispPosY;
r.y1 = r.y0 + FontSizeY - 1;
GUI__DispLine(s, LineNumChars, &r);
GUI_Context.DispPosY = r.y0;
s += GUI_UC__NumChars2NumBytes(s, LineNumChars);
//if ((*s == '\n') || (*s == '\r')) {
//2007-09-07 gliethttp
//回车
if((s[0] == '\r') || (s[1] == '\r')) {
switch (GUI_Context.TextAlign & GUI_TA_HORIZONTAL) {
case GUI_TA_CENTER:
case GUI_TA_RIGHT:
GUI_Context.DispPosX = xOrg;
break;
default:
GUI_Context.DispPosX = GUI_Context.LBorder;
break;
}
// if (*s == '\n')
//2007-09-07 gliethttp
//换行
if((s[0] == '\n') || (s[1] == '\n'))//只出现一个换行
GUI_Context.DispPosY += FontSizeY;
if((s[1] == '\r') || (s[1] == '\n'))s += 1;//跳过\r\n组合
} else {
GUI_Context.DispPosX = r.x0 + xLineSize;
}
if (*s == 0) // end of string (last line) reached
break;
}
GUI_Context.DispPosY += yAdjust;
GUI_Context.TextAlign &= ~GUI_TA_HORIZONTAL;
GUI_UNLOCK();
}
//+++++++++++++++++++++++++++++++++++++++++++++++++++++
//修改GUI/Core/GUICharLine.c->GUI__GetLineNumChars()函数的回车换行问题\r\n
int GUI__GetLineNumChars(const char GUI_UNI_PTR *s, int MaxNumChars) {
int NumChars = 0;
if (s) {
#if GUI_COMPILER_SUPPORTS_FP
if (GUI_Context.pAFont->pafEncode) {
return GUI_Context.pAFont->pafEncode->pfGetLineLen(s, MaxNumChars);
}
#endif
for (; NumChars < MaxNumChars; NumChars++) {
U16 Data = GUI_UC__GetCharCodeInc(&s);
// if ((Data == 0) || (Data == '\n')) {
// break;
// }
//2007-09-07 gliethttp
if(Data == 0)break;
if( (Data == '\n') || (Data == '\r') )
{U16 TData = GUI_UC__GetCharCodeInc(&s);
if( (TData == '\n') || (TData == '\r') )
{//正常的\r\n
//if(TData != Data)break;
break;
}
}
}
}
return NumChars;
}
//+++++++++++++++++++++++++++++++++++++++++++++++++++++
修改GUI/Core/GUI__DispStringInRect.c->GUI__DispStringInRect()函数的回车换行问题\r\n
void GUI__DispStringInRect(const char GUI_UNI_PTR *s, GUI_RECT* pRect, int TextAlign, int MaxNumChars) {
GUI_RECT r;
GUI_RECT rLine;
int y = 0;
const char GUI_UNI_PTR *sOrg =s;
int FontYSize;
int xLine = 0;
int LineLen;
int NumCharsRem; // Number of remaining characters
FontYSize = GUI_GetFontSizeY();
if (pRect) {
r = *pRect;
} else {
GUI_GetClientRect(&r);
}
// handle vertical alignment
if ((TextAlign & GUI_TA_VERTICAL) == GUI_TA_TOP) {
y = r.y0;
} else {
int NumLines;
// Count the number of lines
for (NumCharsRem = MaxNumChars, NumLines = 1; NumCharsRem ;NumLines++) {
LineLen = GUI__GetLineNumChars(s, NumCharsRem);
NumCharsRem -= LineLen;
//2007-09-07 gliethttp
if( (LineLen == 0) && (NumCharsRem == 1) )
{//说明\r\n错行了,即\r为当前行所能显示的最后一个字符,这时LineLen = 0;
LineLen = 1;
}
s += GUI_UC__NumChars2NumBytes(s, LineLen);
if (GUI__HandleEOLine(&s))
break;
}
// Do the vertical alignment
switch (TextAlign & GUI_TA_VERTICAL) {
case GUI_TA_BASELINE:
case GUI_TA_BOTTOM:
y = r.y1 -NumLines * FontYSize+1;
break;
case GUI_TA_VCENTER:
y = r.y0+(r.y1-r.y0+1 -NumLines * FontYSize) /2;
break;
}
}
// Output string
for (NumCharsRem = MaxNumChars, s = sOrg; NumCharsRem;) {
int xLineSize;
LineLen = GUI__GetLineNumChars(s, NumCharsRem);
NumCharsRem -= LineLen;
xLineSize = GUI__GetLineDistX(s, LineLen);
switch (TextAlign & GUI_TA_HORIZONTAL) {
case GUI_TA_HCENTER:
xLine = r.x0+(r.x1-r.x0-xLineSize)/2; break;
case GUI_TA_LEFT:
xLine = r.x0; break;
case GUI_TA_RIGHT:
xLine = r.x1 -xLineSize + 1;
}
rLine.x0 = GUI_Context.DispPosX = xLine;
rLine.x1 = rLine.x0 + xLineSize-1;
rLine.y0 = GUI_Context.DispPosY = y;
rLine.y1 = y + FontYSize-1;
GUI__DispLine(s, LineLen, &rLine);
s += GUI_UC__NumChars2NumBytes(s, LineLen);
y += GUI_GetFontDistY();
if (GUI__HandleEOLine(&s))
break;
}
}
//+++++++++++++++++++++++++++++++++++++++++++++++++++++
修改GUI/Core/GUI_SetFont.c->GUI_SetFont()
const GUI_FONT GUI_UNI_PTR* GUI_SetFont(const GUI_FONT GUI_UNI_PTR * pNewFont) {
const GUI_FONT GUI_UNI_PTR* pOldFont = GUI_Context.pAFont;
GUI_LOCK();
if (pNewFont)
{
//2007-09-11 gliethttp
//GUI_SetFont()函数只是用来登记ascii码
GUI_CHSetAscii(pNewFont);//临时存储ascii显示字体集
//GUI_Context.pAFont = pNewFont;
}
GUI_UNLOCK();
return pOldFont;
}
//2007-09-11 修改
至此uCGUIv3.90a内核汉化工作全部完成,我们熟悉的中英文混合文本可以正常显示了[gliethttp]
显示中英文混合文本的代码模型:
1.指定中英文混合显示时字体
GUI_SetFont(&GUI_FHZK12E);//选择中英文混合显示时--英文字体
GUI_CH(&GUI_FHZK16C);//选择中英文显示时--中文字体
GUI_DispString("uCGUIv3.90a不错的图形引擎!\r\nGood\r\n让我们共同努力!");
2.使用默认的中文字体
GUI_SetFont(&GUI_Font8_1);//选择中英文混合显示时--英文字体
GUI_DispString("uCGUIv3.90a不错的图形引擎!\r\nGood\r\n让我们共同努力!");
*/
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