Since d8114e8 the file name is used for caching as-is without adding
.jpg at the end, but sxiv -c still expected old format causing it to
remove all fresh thumbnails.
VERSION string between releases is last release suffixed with '+'.
Additionally, use output of git-describe instead of VERSION string, if it is
not empty.
When sxiv is built with AUTORELOAD=nop if something is feed via stdin it
will start to infinitely call select() leading to a 100% CPU usage.
Thanks to @sdx23 for helping in analyzing that problem!
Fixes issue #297.
Non-fitting text is truncated by simply cutting it off.
win_textwidth() has been replaced by a simple macro wrapper around
win_draw_text() with a maximum width of zero, which results in a dry-run that
still calculates the number of pixels used by the text, much like snprintf(3)
with a buffer length of zero.
Code under a different license should be kept in a separate file. This
implemention is a single header file with ~65 lines, so it better fits this
requirement.
Fixes#276
Instead of rendering the entire filename at once, Xft will let us do it
character by character. This will allow sxiv to query fontconfig for
a font that can provide any missing codepoints, if needed.
A known issue of this patch is that the "..." dots rendering will not
work properly for very long multibyte filenames. That is because we
cannot easily predict the final width of the rendered filename before
drawing it. I couldn't figure out a clean way to deal with this, so I
ended up just truncating the offending filenames.
Fixes issue #295
The imlib2 TGA loader returns an imlib image handle without any actual data
when given a text file like this:
T
Content-Type: application/javascript
Content-Length: 3836
Last-Modified: Wed, 23 Sep 2015 12:25:47 GMT
Etag: "56029a4b-efc"
Expires: Sat, 20 Aug 2016 15:14:33 GMT
Cache-Control: max-age=604800, public
Accept-Ranges: bytes
Fortunately, `imlib_image_get_data()` returns NULL in this case, so that we can
use it as an additional check when opening files.
