Differences
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Both sides previous revision Previous revision Next revision | Previous revision | ||
pdftalk4gemstone [2021/11/11 15:18] christian [Images] |
pdftalk4gemstone [2022/03/07 10:31] (current) bekki |
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====== PDFtalk for Gemstone ====== | ====== PDFtalk for Gemstone ====== | ||
- | Library for reading and writing PDF files in Gemstone. | + | Library for reading and writing PDF files in [[https:// |
The source is on [[https:// | The source is on [[https:// | ||
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The namespaces from VisualWorks are implemented by symbol dictionaries in Gemstone. Therefore, the '' | The namespaces from VisualWorks are implemented by symbol dictionaries in Gemstone. Therefore, the '' | ||
- | {{:pdftalk_namespaces.png? | + | {{:namespaces_gemstone.png? |
Accessing classes in namespaces is written differently. For example: | Accessing classes in namespaces is written differently. For example: | ||
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anImageXObject asMethod: selectorSymbol in: protocolSymbol package: packageString | anImageXObject asMethod: selectorSymbol in: protocolSymbol package: packageString | ||
</ | </ | ||
- | I added several example images with this to ImageXObject. You can also look at the new ImageXTests where the images are used. | + | I added several example images with this to ImageXObject. You can also look at ImageXTests where the images are used. |
These methods can be transferred easily form VW to Gemstone and you get the image just by calling that method. | These methods can be transferred easily form VW to Gemstone and you get the image just by calling that method. | ||