Determine an Image

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Silvio.Falconi
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Determine an Image

Post by Silvio.Falconi »

How can you determine an image file from another not-image?
In my app I must declare all images extension ?
Since from 1991/1992 ( fw for clipper Rel. 14.4 - Momos)
I use : FiveWin for Harbour November 2023 - January 2024 - Harbour 3.2.0dev (harbour_bcc770_32_20240309) - Bcc7.70 - xMate ver. 1.15.3 - PellesC - mail: silvio[dot]falconi[at]gmail[dot]com
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nageswaragunupudi
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Re: Determine an Image

Post by nageswaragunupudi »

? IsFileImageType( cFile )
This works only for the image types that FWH can display without freeimage.dll
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G. N. Rao.
Hyderabad, India
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Silvio.Falconi
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Re: Determine an Image

Post by Silvio.Falconi »

I try with some image files and it return true only fot these files
png
bmp
emf
gif
jpg
tif


return false with these files

pbm
pcx
tga


Now I add these lines

IF UPPER( RIGHT( cFile, 3 ) ) == "TGA";
.OR. UPPER( RIGHT( cFile, 3 ) ) == "PCX" ;
.OR. UPPER( RIGHT( cFile, 3 ) ) == "PBM"
lFileImage:=.t.
ENDIF


and with freeimage I can show pcx tga but cannot show pbm
Since from 1991/1992 ( fw for clipper Rel. 14.4 - Momos)
I use : FiveWin for Harbour November 2023 - January 2024 - Harbour 3.2.0dev (harbour_bcc770_32_20240309) - Bcc7.70 - xMate ver. 1.15.3 - PellesC - mail: silvio[dot]falconi[at]gmail[dot]com
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