/***********************************************************************
*
* FUNCTION: ZDicFontInit
*
* DESCRIPTION: Initial all font resource
*
* PARAMETERS: nothing
*
* RETURN: errNone if success else fail.
*
* REVISION HISTORY:
* Name Date Description
* ---- ---- -----------
* ZhongYuanHuan 14/Aug/04 Initial Revision
*
***********************************************************************/
Err ZDicFontInit ( UInt16 refNum, ZDicFontType* fontP, Boolean bUseSysFont )
{
#pragma unused(refNum)
UInt32 version;
Err err;
MemSet ( fontP, sizeof ( ZDicFontType ), 0 );
fontP->smallFontID = stdFont;
fontP->largeFontID = largeFont;
if ( bUseSysFont ) return errNone;
fontP->fontLibP = DmOpenDatabaseByTypeCreator ( ZDicFontTypeID, ZDicFontCreatorID, dmModeReadOnly );
if ( fontP->fontLibP == 0 )
{
err = DmGetLastErr ();
return err;
}
// Load the phonic font resource and assign it a font ID.
err = FtrGet(sysFtrCreator, sysFtrNumWinVersion, &version);
if (!err && version >= 4 )
{
// the screen is double density so use double density of phonetic font.
fontP->phonicSmallFontH = DmGetResource('nfnt', PhonicSmallFontHight);
fontP->phonicLargeFontH = DmGetResource('nfnt', PhonicLargeFontHight);
}
if (fontP->phonicSmallFontH == NULL || fontP->phonicLargeFontH == NULL)
{
if (fontP->phonicSmallFontH != NULL) DmReleaseResource(fontP->phonicSmallFontH);
if (fontP->phonicLargeFontH != NULL) DmReleaseResource(fontP->phonicLargeFontH);
// the screen is low desity so use low density of phonetic font.
fontP->phonicSmallFontH = DmGetResource(fontRscType, PhonicSmallFontLow);
fontP->phonicLargeFontH = DmGetResource(fontRscType, PhonicLargeFontLow);
}
fontP->phonicSmallFontP = (FontType *)MemHandleLock(fontP->phonicSmallFontH);
fontP->phonicLargeFontP = (FontType *)MemHandleLock(fontP->phonicLargeFontH);
err = FntDefineFont(kPHONIC_SMALL_FONT_ID, fontP->phonicSmallFontP);
err = FntDefineFont(kPHONIC_LARGE_FONT_ID, fontP->phonicLargeFontP);
fontP->smallFontID = kPHONIC_SMALL_FONT_ID;
fontP->largeFontID = kPHONIC_LARGE_FONT_ID;
return errNone;
}
/* Load custom fonts into memory */
void LoadCustomFonts
(
DeviceFontType deviceFont
)
{
CustomFontType* fontList;
FontType* font;
currentDeviceFont = deviceFont;
GrayFntClearSubstitutionList();
ReleaseCustomFonts();
switch ( deviceFont ) {
case STANDARD_FONTS:
fontList = ListOfCustomStandardFonts;
break;
#ifdef HAVE_HIRES
case PALM_FONTS:
fontList = ListOfCustomPalmHiResFonts;
break;
#ifdef HAVE_SONY_SDK
case SONY_FONTS:
fontList = ListOfCustomSonyHiResFonts;
break;
#endif
#endif
default:
return;
}
for ( ; fontList->resourceType != EOL; fontList++ ) {
MemHandle fontHandle;
FontResourceKind kind;
fontHandle = GetFontResource( fontList->resourceType,
fontList->resourceID,
&kind );
if ( fontHandle != NULL ) {
font = MemHandleLock( fontHandle );
FntDefineFont( fontList->fontID, font );
MemHandleUnlock( fontHandle );
if ( FONT_IS_ITALIC( fontList->fontID ) ) {
haveItalic[ fontList->fontID - START_ITALIC_USER_FONTS ] = true;
}
}
else {
if ( FONT_IS_ITALIC( fontList->fontID ) ) {
haveItalic[ fontList->fontID - START_ITALIC_USER_FONTS ] =
false;
}
else {
GrayFntSubstitute( fontList->fontID, fontList->substituteID );
}
}
ReleaseFontResource( fontHandle, kind );
}
}
