[Áú¹®]Text±æÀ̸¦ ¾Ë¼öÀÖÀ»±î¿ä? (source Æ÷ÇÔµÊ)


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±Û¾´ÀÌ :ÀüÁø¹è 1998³â 8¿ù 06ÀÏ 15:49:15

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´Ù¸§ÀÌ ¾Æ´Ï¶ó ÇÑ°¡Áö Áú¹®À» µå¸±±î ÇÕ´Ï´Ù.
Áú¹® ³Ã¿ëÀº Text ÀÇ ±æÀ̸¦ ¾Ë¼öÀÖ´Â ¹æ¹ýÀ» ¾Ë°í °è½Ã¸é
Á¶¾ðÁ» ºÎŹÇÒ±î ÇÕ´Ï´Ù. ÀÏ¹Ý ¿µ¹®À̳ª ¼ýÀÚ´Â ±æÀ̸¦ Àß °¡Á®¿ÀÁö¸¸
ÇѱÛÀº Àß ¾ÈµÇ´Â°Í °°°Åµç¿ä
Àç»ç »ç¿ëÇÏ´Â ¸ñÀûÀº ¸¸¾à ±ä String ÀÌ ÀÖÀ¸¸é
ƯÁ¤ pixel »çÀÌ¿¡ ¹®ÀÚ¸¦ Ãâ·ÂÇÏ°í pixel À» ³Ñ´ÂºÎºÐÀ»
ÀÚ¸£·Á°í Çϴµ¥ ÇѱÛÀº ³Ê¹«¸¹ÀÌ Àß·Á¿ä
Á¦°¡ »ç¿ëÇÏ´Â logic Àº ¾Æ·¡¿Í °°°í¿ä Ȥ½Ã À߸øµÈºÎºÐÀÌ
ÀÖÀ¸¸é ºÎµð Á¶¾ðÀ» ºÎŹµå¸³´Ï´Ù.



String getOutString(Graphics g,String inString,int length)
{
FontMetrics fontMetrics = null;
int stringLength = 0;
String outString = null;


outString = inString;


if(inString == null || inString.length() == 0 )
return "";


fontMetrics = getFontMetrics(g.getFont());
stringLength = fontMetrics.stringWidth(outString);


while(true) { // size º¸´Ù Å©¸é µÚ¿¡¼­ ÇѱÛÀÚ¾¿ »èÁ¦
fontMetrics = getFontMetrics(g.getFont());
stringLength = fontMetrics.stringWidth(outString);


if(stringLength > length)
outString = outString.substring(0,outString.length()-1);
else
break;
}
return outString;
}





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