/*********************************************************************
*
* GUI_DispString
*/
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')) {
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')
GUI_Context.DispPosY += FontSizeY;
} 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();
}
/*********************************************************************
*
* GUI_UC_DispString
*/
void GUI_UC_DispString(const U16 GUI_UNI_PTR *s) {
int xAdjust, yAdjust, xOrg;
int FontSizeY;
if (!s)
return;
GUI_LOCK();
FontSizeY = GUI_Context.pAFont->YSize;
xOrg = GUI_Context.DispPosX[GUI_Context.SelLayer];
/* Adjust vertical position */
yAdjust = GUI_GetYAdjust();
GUI_Context.DispPosY[GUI_Context.SelLayer] -= yAdjust;
for (; *s; s++) {
GUI_RECT r;
int LineLen= _GetLineLen(s,0x7fff);
int xLineSize = _GetLineDistX(s, LineLen);
/* 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[GUI_Context.SelLayer] -= xAdjust;
r.x1 = r.x0 + xLineSize-1;
r.y0 = GUI_Context.DispPosY[GUI_Context.SelLayer];
r.y1 = r.y0 + FontSizeY-1;
_DispLine(s, LineLen, &r);
GUI_Context.DispPosY[GUI_Context.SelLayer] = r.y0;
s += LineLen;
if (*s=='\n') {
switch (GUI_Context.TextAlign & GUI_TA_HORIZONTAL) {
case GUI_TA_CENTER:
case GUI_TA_RIGHT:
GUI_Context.DispPosX[GUI_Context.SelLayer] = xOrg;
break;
default:
GUI_Context.DispPosX[GUI_Context.SelLayer] = GUI_Context.LBorder;
break;
}
GUI_Context.DispPosY[GUI_Context.SelLayer] += GUI_GetFontDistY();
} else {
GUI_Context.DispPosX[GUI_Context.SelLayer] = r.x0+xLineSize;
}
if (*s==0) /* end of string (last line) reached ? */
break;
}
GUI_Context.DispPosY[GUI_Context.SelLayer] += yAdjust;
GUI_Context.TextAlign &= ~GUI_TA_HORIZONTAL;
GUI_UNLOCK();
}
/*********************************************************************
*
* GUI_DispCEOL
*/
void GUI_DispCEOL(void) {
int y = GUI_Context.DispPosY[GUI_Context.SelLayer] - GUI_GetYAdjust();
GUI_ClearRect(GUI_Context.DispPosX[GUI_Context.SelLayer], y, 4000, /* Max pos x */
y + GUI_Context.pAFont->YDist - 1);
}
