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EKruck
Joined: 09 Jan 2010
Posts: 224
Location: Aalen, Germany
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 Posted: Mon Mar 15, 2010 3:10 pm Post subject: Font Metrics Listing |
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It took me really some time to firure out, how to get a list of the installed fonts and especially their metricses. Other users might find it helpful. Therefor here the source code. (Perhaps it is a good idea to include it in the Fortran help.)
Program ListFonts ! List name and metrics of all installed fonts
IMPLICIT NONE
INCLUDE <windows.ins>
INTEGER MA, iWH, i, iVal(20)
CHARACTER cFace*32
MA = WINIO@ ('%bg[grey]%sp%pv%`bg[white]%110.10cw[vscroll]%gr[]%lw%ww%es',50,50,0,1,1,iWH)
DO I= 1, 3000
CALL GET_FONT_NAME@ (cFace,I)
IF (cFace .EQ. ' ') EXIT
CALL SELECT_FONT@ (cFace)
CALL FONT_METRICS@ (iVal)
WRITE (*, '(i4,1x,a24,20i4)') I, cFace, iVal
ENDDO
END |
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EKruck
Joined: 09 Jan 2010
Posts: 224
Location: Aalen, Germany
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| Posted: Tue Mar 30, 2010 3:57 pm Post subject: |
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FONT_METRICS@ privides 20 nice values:
Height, Ascent, Descent, InternalLeading, ExternalLeading, AveCharWidth, MaxCharWidth,
Weight, Overhang, DigitizedAspectX, DigitizedAspectY, FirstChar, LastChar, DefaultChar,
BreakChar, Italic, Underlined, StruckOut, PitchAndFamily, CharSet
To create a font using reateFont I need:
i2Height, i2Width, i2Escapement, i2Orientation, i2Weight,
iItalic, iUnderline, iStrikeOut, iCharSet, iOutputPrecision, iClipPrecision,
iQuality, iPitchAndFamilym, lpszFace
How can I bring these values together? |
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JohnHorspool
Joined: 26 Sep 2005
Posts: 270
Location: Gloucestershire UK
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| Posted: Mon Apr 12, 2010 1:54 pm Post subject: |
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| Code: |
Integer hdc,ignor,font
logical ok
STDCALL CREATEFONTA 'CreateFontA' (VAL,VAL,VAL,VAL,VAL,VAL,VAL,VAL &
&,VAL,VAL,VAL,VAL,VAL,STRING):INTEGER*4
DATA DIALOG_FONT /'Arial ','Comic Sans MS ',
* 'Courier ','Courier New ',
* 'Helvetica ','Times Roman ',
* 'Times New Roman'/
C Windows Font ID Storage For 223 Characters
ibase = glGenLists(223)
C Height Of Font , Width Of Font , Angle Of Escapement , Orientation Angle ,
C Font Weight , Italic , Underline , Strikeout ,
C Character Set Identifier , Output Precision , Clipping Precision , Output Quality ,
C Family And Pitch , Font Name
font = CreateFontA(-20,8,0,0,
* FW_NORMAL,.FALSE.,.FALSE.,.FALSE.,
* ANSI_CHARSET,OUT_TT_PRECIS,CLIP_DEFAULT_PRECIS,
* DEFAULT_QUALITY,ior(FF_DONTCARE,DEFAULT_PITCH),
* DIALOG_FONT(1))
C Selects The Font We Want
ignor = SelectObject(hDC, font)
C Builds 223 Characters Starting At Character 32
ok = wglUseFontBitmaps(hDC, 32, 223, ibase) |
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EKruck
Joined: 09 Jan 2010
Posts: 224
Location: Aalen, Germany
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| Posted: Mon Apr 12, 2010 8:19 pm Post subject: |
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Thanks, John.
I am not a specialist for Windows API function application. I cannot see how your code works. A complete example program would be great.
What I really wont to do here is to create a font which is very similar to
Consolas 14 11 3 2 0 8 11 400 0 96 96 30 255 31 32 0 0 0 54 0
These values are from FONT_METRICS@
I would like to have such a font to work around the font size problems in WINIO.
Erwin |
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