/*********************************************************************
*
* GUIPROPAA_DispChar
*/
void GUIPROPAA_DispChar(U16P c) {
int BytesPerLine;
GUI_DRAWMODE DrawMode = GUI_Context.TextMode;
const GUI_FONT_PROP* pProp = GUIPROP_FindChar(GUI_Context.pAFont->p.pProp, c);
if (pProp) {
GUI_DRAWMODE OldDrawMode;
const GUI_CHARINFO* pCharInfo = pProp->paCharInfo+(c-pProp->First);
BytesPerLine = pCharInfo->BytesPerLine;
OldDrawMode = LCD_SetDrawMode(DrawMode);
Draw ( GUI_Context.DispPosX, GUI_Context.DispPosY,
(pCharInfo->XSize+1)/2,
GUI_Context.pAFont->YSize,
BytesPerLine,
(U8 const*) pCharInfo->pData
);
LCD_SetDrawMode(OldDrawMode); /* Restore draw mode */
GUI_Context.DispPosX += (pCharInfo->XDist+1)/2;
}
}
/*********************************************************************
*
* GUIPROP_DispChar
*
* Purpose:
* This is the routine that displays a character. It is used by all
* other routines which display characters as a subroutine.
*/
void GUIPROP_DispChar(U16P c) {
int BytesPerLine;
GUI_DRAWMODE DrawMode = GUI_Context.TextMode;
const GUI_FONT_PROP GUI_UNI_PTR * pProp = GUIPROP_FindChar(GUI_Context.pAFont->p.pProp, c);
if (pProp) {
GUI_DRAWMODE OldDrawMode;
const GUI_CHARINFO GUI_UNI_PTR * pCharInfo = pProp->paCharInfo+(c-pProp->First);
BytesPerLine = pCharInfo->BytesPerLine;
OldDrawMode = LCD_SetDrawMode(DrawMode);
if (GUI_MoveRTL) {
GUI_Context.DispPosX -= pCharInfo->XDist * GUI_Context.pAFont->XMag;
}
LCD_DrawBitmap( GUI_Context.DispPosX, GUI_Context.DispPosY,
pCharInfo->XSize,
GUI_Context.pAFont->YSize,
GUI_Context.pAFont->XMag,
GUI_Context.pAFont->YMag,
1, /* Bits per Pixel */
BytesPerLine,
pCharInfo->pData,
&LCD_BKCOLORINDEX
);
/* Fill empty pixel lines */
if (GUI_Context.pAFont->YDist > GUI_Context.pAFont->YSize) {
int YMag = GUI_Context.pAFont->YMag;
int YDist = GUI_Context.pAFont->YDist * YMag;
int YSize = GUI_Context.pAFont->YSize * YMag;
if (DrawMode != LCD_DRAWMODE_TRANS) {
LCD_COLOR OldColor = GUI_GetColor();
GUI_SetColor(GUI_GetBkColor());
LCD_FillRect(GUI_Context.DispPosX,
GUI_Context.DispPosY + YSize,
GUI_Context.DispPosX + pCharInfo->XSize,
GUI_Context.DispPosY + YDist);
GUI_SetColor(OldColor);
}
}
LCD_SetDrawMode(OldDrawMode); /* Restore draw mode */
if (!GUI_MoveRTL) {
GUI_Context.DispPosX += pCharInfo->XDist * GUI_Context.pAFont->XMag;
}
}
}
/*********************************************************************
*
* GUIPROPAA_IsInFont
*/
char GUIPROPAA_IsInFont(const GUI_FONT * pFont, U16 c) {
const GUI_FONT_PROP* pProp = GUIPROP_FindChar(pFont->p.pProp, c);
return (pProp==NULL) ? 0 : 1;
}
/*********************************************************************
*
* GUIPROPAA_GetCharDistX
*/
int GUIPROPAA_GetCharDistX(U16P c) {
int r;
const GUI_FONT_PROP* pProp = GUIPROP_FindChar(GUI_Context.pAFont->p.pProp, c);
r = (pProp) ? (pProp->paCharInfo+(c-pProp->First))->XSize : 0;
return (r+1)/2;
}
/*********************************************************************
*
* GUIPROP_GetCharDistX
*/
int GUIPROP_GetCharDistX(U16P c) {
const GUI_FONT_PROP GUI_UNI_PTR * pProp = GUIPROP_FindChar(GUI_Context.pAFont->p.pProp, c);
return (pProp) ? (pProp->paCharInfo+(c-pProp->First))->XSize * GUI_Context.pAFont->XMag : 0;
}
char GUIPROP_IsInFont(void*pFont, U16 c) {
const GUI_FONT_PROP* pProp = GUIPROP_FindChar(((GUI_FONT*)pFont)->p.pProp, c);
return (pProp==NULL) ? 0 : 1;
}
