Avoid reading outside of the bounds of the `touched[]` array,
to help prevent crashes.
h/t Miyagi Andel for reporting,
Shin-ichi TOYAMA for pinpointing the issue,
and Pere Pujal i Carabantes for providing a solution
Closes https://sourceforge.net/p/tuxpaint/bugs/269
Also, add other social media accounts to list of places to
announce Tux Paint in RELEASE docs.
Also, list a ton more options missing from default example config file
"src/tuxpaint.conf"
Previously Pango loaded system-supplied fonts instead, which could lead
to fonts not rendering in a human-readable text. This change fixes
https://sourceforge.net/p/tuxpaint/bugs/265/
Each brush's initial spacing (calculated, or loaded
from .dat file) is recorded. When the spacing UI
is used to select a close, but not-precisely-the-same,
spacing option, the default is chosen ("nudged" to it).
h/t Pere for pointing this out (e.g., "aa_round_seethru_05.png")
Also, meter's lowest value has a sliver dark blue.
Apple keyboards have only a "Delete" key (which acts as Backspace),
so contortions with Fn key required to access the keysym I was
using for eraser quick access. h/t Mark Kim for pointing it out.
Because of this use of a printable glyph key, and to solve the
issue of on screen keyboard and in-progress text input getting
clobbered while accessing eraser, preventing access to the
quick eraser when either Text or Label tool are selected.
A keyboard shortcut is now available for quickly accessing
a small eraser. Hold the [Del] key while clicking, and drag
around the picture to erase. Release the key and/or mouse to
return to normal operation.
(Eventually, this could be utilized when we can support
the recognition of a drawing tablet stylus' "eraser" tip;
see https://sourceforge.net/p/tuxpaint/feature-requests/8/)
Like so --
find . -name "*.c" -or -name "*.h" -exec indent -nbfda -npcs -npsl -bli0 --no-tabs {} \;
The `indent` invocation differs from the last one noted in
CHANGES.txt (from 2006!?), in that I've added "--no-tabs",
to ensure indents are all space-based.
...this ensures that any immediate mouse movement at the
beginning of the rotation process will affect the angle only
slightly. (As opposed to leaving it in the center of the
stamped shape; moving slightly left would rotate the shape
~180 degrees immediately, for example).
Also, updated date in CHANGES and src/tuxpaint.c, added
new feature to CHANGES, and credited Pere. (Great work!!!)
New tool, "test-png", which exercises libpng library on
a set of PNG image files, allowing us to find those which
cause Tux Paint (via SDL_image, in turn via libpng) to
report back warnings to STDERR.
h/t Tim Dickson, per https://sourceforge.net/p/tuxpaint/bugs/252/
