notgne2/tuxpaint-pencil-sharpener
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[X] instead of [Del] for eraser quick access

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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.
This commit is contained in:
Bill Kendrick 2022-09-28 22:00:29 -07:00
parent ef1cf295b8
commit 9be4fa529f
2 changed files with 9 additions and 6 deletions
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7
docs/CHANGES.txt
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@ -60,10 +60,11 @@ http://www.tuxpaint.org/
* Other Improvements:
-------------------
* A keyboard shortcut is now available for quickly accessing
a small eraser. Hold the [Del] key while clicking, and drag
a small eraser. Hold the [X] key while clicking, and drag
around the picture to erase. (Not available if in the process
of rotating a stamp or shape.) Release the mouse to return to
normal operation.
of rotating a stamp or shape, or when Text or Label tool are
active.) Release the 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/)

8
src/tuxpaint.c
View file

@ -5363,14 +5363,16 @@ static void mainloop(void)
SDL_Flip(screen);
}
else if (kbd_state[SDL_SCANCODE_DELETE] /* FIXME */)
else if (kbd_state[SDL_SCANCODE_X])
{
/* Holding [Del] while clicking; switch to temp-mode eraser!
/* Holding [X] while clicking; switch to temp-mode eraser!
(as long as we're not involved in anything else within
this main loop!) */
if ((cur_tool != TOOL_SHAPES || shape_mode == SHAPE_TOOL_MODE_DONE) &&
(cur_tool != TOOL_STAMP || stamp_tool_mode == STAMP_TOOL_MODE_PLACE))
(cur_tool != TOOL_STAMP || stamp_tool_mode == STAMP_TOOL_MODE_PLACE) &&
cur_tool != TOOL_TEXT &&
cur_tool != TOOL_LABEL)
{
do_quick_eraser();
}