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2020-12-02Improve doc-strings of some optionsJonas Bernoulli
The whole first sentence should fit on the first line. If that makes the line a bit long then that is unfortunate but better than wrapping it onto a new line. When wrapping onto a new line anyway then the second line should never be intended. When it can be avoided, then long first lines should be made shorter.
2020-03-27Mark the beginning of code part of elisp libraries with Code: headingJonas Bernoulli
It's the convention and by following it we make a big step towards supporting outline navigation. The convention doesn't say much about what parts of the code are supposed to be part of that sections and what parts belong in a subsequent section. Here we put the `require' forms in this section and maybe some setup code, that's a popular approach. In most cases there was " " where we now insert "Code:". They both serve a similar purpose and we keep the former because some users depend on that for navigation. We even add this " " in libraries where it previously was missing. In some cases the permission statement was followed by a commentary, which obviously does not belong in the "Code:" section. In such cases add the conventional "Commentary:" section.
2020-03-27Begin the summary lines of all elisp libraries with three semicolonsJonas Bernoulli
It's the convention and by following it we make a big step towards supporting outline navigation.
2015-01-19Not cleaning the image cache before displaying imagesJose Antonio Ortega Ruiz
Image cache cleaning was being performed during comint output filtering and, since that can happen in batches, if the total output had more images than the maximum cache size, some of them would be gone (in fact it was even worse: we were cleaning the cache after each image display). Now we just perform cache maintenance before sending the input, and avoid paying a price for non-rackets by making the cache dir setting implementation-specific.
2012-12-10Fix: more encompassing lookup for images in scheme outputJose Antonio Ortega Ruiz
We were not taking into account windows paths, with their backslashes and colons.
2012-09-02geiser-system-image-viewer -> geiser-image-viewerJose Antonio Ortega Ruiz
2012-09-02Elisp: insert instead of put imagesJose Antonio Ortega Ruiz
Images rendered via put-image won't be deleted by erase-buffer (they're overlays), while those inserted by insert-image (text properties) will.
2012-09-02racket: displaying images also during evaluationsJose Antonio Ortega Ruiz
2012-09-02Credits in headerJose Antonio Ortega Ruiz
2012-09-02Image support: buttons and auto-display in the REPLJose Antonio Ortega Ruiz
When geiser-repl-inline-images-p is false (or we're in a terminal), the inserted text replacement is a button that calls the external viewer on click. There's also a parameter controlling whether the viewer should be invoked automatically upon insertion.
2012-09-02Image display functionality refactored to its own moduleJose Antonio Ortega Ruiz