Marek Habersack
64eeb95f1e
[C++] Optionally enable throwing exceptions on errors
...
Nick prefers error handling based on exceptions in all cases, while I
prefer to save exception handling for truly exceptional situations -
function parameter validation and class constructor. However, there's no
need to not support both approaches, to be chosen at the discretion of
the developer.
NCPP follows RAII and all classes throw exceptions from their
constructors in case they cannot initialize properly. Likewise,
functions taking pointers that are required validate them and throw
exceptions whenever the requirement isn't met.
This commit goes one step further in that it enables optional validation
of notcurses function return values and throwing an
exception (`ncpp::call_error`) should the function signal an error. This
is disabled by default but it can be enabled by defining the
`NCPP_EXCEPTIONS_PLEASE` macro (preferably on the command line or
before *each* inclusion of any NCPP headers).
Out of necessity, this breaks the ABI (plus I found a handful of minor
issues in the code), but I think it's worth having this support in
place.
2020-04-15 12:10:14 -04:00
nick black
a5a2b5646a
add PoC scroller #443
2020-04-15 11:37:57 -04:00
nick black
327c9cba78
Scrolling! all unit tests work #443
2020-04-15 11:37:57 -04:00
nick black
b385feef8f
zero out newly-scrolled lines #443
2020-04-15 11:37:57 -04:00
nick black
646bcf3db2
finish out ScrollingOffBottom test #443
2020-04-15 11:37:57 -04:00
nick black
40067c0ccd
interpret logical plane line via scrolled_row() #443
2020-04-15 11:37:57 -04:00
nick black
40fd887012
New unit test for scrolling ScrollingOffBottom #443
2020-04-15 11:37:57 -04:00
nick black
ad9828e808
add ScrollingBoxen unit test
2020-04-15 11:37:57 -04:00
nick black
062caf0dfd
Doxygen: use recommended logo size
2020-04-15 11:37:57 -04:00
nick black
d6ba4b35a6
fedora: don't provoke 'installed but unpackaged' bah
2020-04-14 12:34:07 -04:00
nick black
d1360e891b
fedora: don't install notcurses-view man page
2020-04-14 12:27:00 -04:00
nick black
43fafb1a61
fedora: don't install notcurses-tester man page
2020-04-14 12:25:26 -04:00
nick black
d98f89c167
check channels in WidePlaneAtopNarrow test #475
2020-04-14 10:50:53 -04:00
nick black
87136c37d3
flesh out two more Wide+Narrow tests #475
2020-04-14 10:39:38 -04:00
nick black
a7d9220f21
cell_load(): recycle when possible #473
2020-04-14 10:07:33 -04:00
nick black
45b821645a
Only left sides of wide glyphs are 2 columns
...
At various places in rendering and rasterizing, we advance two
columns upon encountering a wide glyph. When dealing with a
single plane, this is always correct, because we're always
hitting the first column of the multicolumn glyph. Once multiple
planes are brought into play, though, we can very much hit the
second column of said glyph, in which case we mustn't advance
two columns, but only one. Resolves #474 by way of #475 . w00t!
2020-04-14 05:17:16 -04:00
nick black
05cdd1514b
pull in PlaneStompsWideGlyph from render.cc
2020-04-14 05:17:16 -04:00
nick black
1c41705d99
flesh out NarrowPlaneAtopWide unit test #475
2020-04-14 05:17:16 -04:00
nick black
295ae0a8d0
extract wide glyph unit tests into their own file #475
2020-04-13 23:12:10 -04:00
nick black
c934c7be49
colons in output
2020-04-13 20:43:09 -04:00
nick black
bd08712a0e
highcon: hoist out loop for great speedup #468
2020-04-13 18:39:25 -04:00
nick black
14184e8dbb
summary: use colons rather than slashes for emit:elide
2020-04-13 18:30:20 -04:00
nick black
6cbca20d0a
add 1.3.0 release to README
2020-04-13 15:10:19 -04:00
nick black
b0fc654444
Check that cell is not wide right in render #362
2020-04-12 07:07:02 -04:00
nick black
b0aa6b9a7f
simplify wide handling in putc_yx #362
2020-04-12 07:07:02 -04:00
nick black
e6a80ab98d
Strip down OverWide unit test
2020-04-12 07:07:02 -04:00
nick black
d26b111f35
new unit test Ncplane::OverWide #362
2020-04-12 07:07:02 -04:00
nick black
b4cf4f3a0d
CMake: supply -fkeep-inline-functions for notcurses
2020-04-12 02:01:56 -04:00
nick black
86e225dc4c
prep for 1.3.0 #460
2020-04-11 22:00:34 -04:00
Marek Habersack
28976dfef2
[C++] Sync API changes
...
Been a while, but here goes, sync to the latest API changes.
Added:
* Direct: cursor_{up,left,right,down} (`ncdirect_cursor_{up,left,right,down}`)
* Plane: constructors to use `ncplane_bound`
* Plane: reparent (`ncplane_reparent`)
* Plot: definition of `default_options`
Changed:
* Plane (breaking): the `*gradient*` functions now return `int`
* Plane (breaking): `polyfill` returns `int`
* Plane (breaking): `stain` returns `int`
* Plane (breaking): `blit_bgrx` takes `const void*` for `data`
* Plane (breaking): `blit_rgba` takes `const void*` for `data`
* Plot: `plot_optons` -> `ncplot_options`
* Plot (breaking): `{add,set}_sample` now return `bool`
2020-04-11 20:44:25 -04:00
nick black
55195b8ed0
fedora: use python_sitearch, install all python #462
2020-04-11 02:05:44 -04:00
nick black
9c9011c4cd
fedora: really fix python #462
2020-04-11 02:02:04 -04:00
nick black
e222f213af
fedora: see if we can't apply the arch fix
2020-04-11 13:53:33 -04:00
nick black
2c4f17bc65
keep a copy of our arch PKGBUILD
2020-04-11 13:48:04 -04:00
nick black
24a9343b0b
prep for 1.2.9
2020-04-11 12:39:54 -04:00
nick black
bd226960d9
fedoraspec: just list header directories
2020-04-11 12:28:43 -04:00
nick black
4a56b7935f
rpmspec: s/srcname/name/g
2020-04-11 12:25:22 -04:00
nick black
5008f3513f
rpmspec: strip quotation marks
2020-04-11 12:24:03 -04:00
nick black
c6494382d9
Fedora specfile: list directories, use wildcards
2020-04-11 12:17:15 -04:00
nick black
8fdf3d393a
Fedora specfile: Incorporate A Iwicki's feedback
...
Split out the python demo and wrappers into their own package,
python3-notcurses. Make an archful dependency for the devel
package to the main library. Comment up test disabling.
2020-04-11 12:10:44 -04:00
nick black
606cea4897
fedora: add egg-info to spec file #462
2020-04-10 22:56:06 -04:00
nick black
edf1bddea3
fedora: move binaries and S1 man pages to main rpm #467
2020-04-10 22:46:07 -04:00
nick black
16fa94eb59
CMake: install python with USE_PYTHON #462
2020-04-10 22:42:35 -04:00
nick black
33e4341a67
tetris: use background from installed path #466
2020-04-10 18:05:19 -04:00
nick black
69b716f7f8
prep for 1.2.8
2020-04-10 16:19:41 -04:00
Nick Black
516b561d2a
cmake: unify header installation #465
2020-04-10 16:00:40 -04:00
nick black
50b82648fc
CMakeLists.txt: note nckeys.h as PUBLIC_HEADER
2020-04-10 14:12:35 -04:00
nick black
9577c4afa0
fedora: add ncpp include files to package
2020-04-10 13:22:36 -04:00
nick black
0ecd69ce26
fedora: fix specfile notcurses-tetris.1.gz path
2020-04-10 13:17:14 -04:00
nick black
9a202b558e
remove colloquy from specfile, README
2020-04-10 13:08:22 -04:00
