Commit Graph

31 Commits (5e4c07816d0ae3550f38368a99dc1153a3faab50)

Author SHA1 Message Date
nick black f28d579016 [ncpp] add ncdirect_cursor_yx() wrapper 3 years ago
nick black 9728e79396 [ncplayer] obey margins in direct mode #1411 3 years ago
nick black d99b16a1ba ncpp: error_guard<int> in get_dim_x/y() #1413 3 years ago
nick black 6c7c9be6d2 require explicit check for pixel support
Add `notcurses_check_pixel_support()` and
`ncdirect_check_pixel_support()` per #1367. Removes
NCOPTION_VERIFY_SIXEL, again per #1367. Adds
`free_terminfo_cache()`, and calls it from both
`notcurses_stop_minimal()` and `ncdirect_stop()`.
Update all documentation. Closes #1371 and #1367.
3 years ago
nick black 7e20a25482
ncdirect_*_palindex -> ncdirect_set_*_palindex #1261 4 years ago
nick black f1253560ad
ncdirect: set_ on rgb functions #1261 4 years ago
nick black 76d8e2dfce
ncdirect_{fg, bg}_default() -> ncdirect_set_{fg, bg}_default() #1261 4 years ago
nick black 638dde7657
remove unnecessary args from ncdirect_raster_frame() #1248 4 years ago
nick black 1d8fcbb5e4
ncdirect: styles{set, on, off} -> _styles #1247 4 years ago
nick black 5cd3cdaf70
direct: s/ncplane/ncdirectv/g 4 years ago
Nick Black 730e9f69ec
Multithreaded ncls (#1232)
Thread out ncls to perform the media decode in different threads, in parallel. Only the display needs be locked. On a directory of 200 files on my 39070X, this speeds ncls from ~5s to ~1s. On 75 files, we go from ~.5s to ~.2s. On a single file, we lose about 5%. To facilitate this, ncdirect_render_image() has been split into two helpers, ncdirect_render_frame() and ncdirect_raster_frame().
4 years ago
Marek Habersack 943e23535f [C++] API sync
Fixes: https://github.com/dankamongmen/notcurses/issues/1025

Added:
  * Direct: flush (`ncdirect_flush`)
  * Direct: getc (`ncdirect_getc_blocking` and `ncdirect_getc_nblock`)
  * Direct: getc (`ncdirect_getc`)
  * Direct: get_inputready_fd (`ncdirect_inputready_fd`)
  * NotCurses: align (`notcurses_align`)
  * NotCurses: ucs32_to_utf8 (`notcurses_ucs32_to_utf8`)
  * NotCurses: get_bottom (`notcurses_bottom`)
  * Plane: resize_realign (`ncplane_resize_realign`)
  * Plane: get_x (`ncplane_x`)
  * Plane: get_y (`ncplane_y`)
  * Plane: mergedown (`ncplane_mergedown`)
  * Plane: putwc_stained (`ncplane_putwc_stained`)
  * Plane: putstr_stained (`ncplane_putstr_stained`)
  * Plane: set_fchannel (`ncplane_set_fchannel`)
  * Plane: set_bchannel (`ncplane_set_bchannel`)
  * Plane: get_styles (`ncplane_styles`)
  * Plane: get_above (`ncplane_above`)
  * Reader: move_left (`ncreader_move_left`)
  * Reader: move_right (`ncreader_move_right`)
  * Reader: move_up (`ncreader_move_up`)
  * Reader: move_down (`ncreader_move_down`)
  * Reader: write_egc (`ncreader_write_egc`)
  * Visual: get_default_blitter (`ncvisual_default_blitter`)

Fixed:
  * NotCurses: `cursor_{enable,disable}` must use `NOEXCEPT_MAYBE`
  * Plane: renamed `putcw` to `putwc`
4 years ago
nick black b7a57eaab7 convert all channel rgb calls #985 4 years ago
nick black 4c7a1d0427 ncdirect_init: add flags parameter #976 4 years ago
nick black 4dd1d6a4c8 Annihilate nc_err_e and all infrastructure #948 4 years ago
nick black f9eed1c412 palette_size is unsigned #891 4 years ago
Marek Habersack 2fabe85e6a [C++] API sync
Been a while, apologies :)

Added:
  * Direct: fg_palindex (`ncdirect_fg_palindex`)
  * Direct: bg_palindex (`ncdirect_bg_palindex`)
  * Direct: get_palette_size (`ncdirect_palette_size`)
  * Direct: putstr (`ncdirect_putstr`)
  * Direct: hline_interp (`ncdirect_hline_interp`)
  * Direct: vline_interp (`ncdirect_vline_interp`)
  * Direct: box (`ncdirect_box`)
  * Direct: rounded_box (`ncdirect_rounded_box`)
  * Direct: double_box (`ncdirect_double_box`)
  * Direct: canopen_images (`ncdirect_canopen_images`)
  * Direct: canutf8 (`ncdirect_canutf8`)
  * Menu: get_mouse_selected (`ncmenu_mouse_selected`)
  * NotCurses: version_components (`notcurses_version_components`)
  * NotCurses: str_blitter (`notcurses_str_blitter`)
  * NotCurses: str_scalemode (`notcurses_str_scalemode`)
  * NotCurses: lex_margins (`notcurses_lex_margins`)
  * NotCurses: lex_blitter (`notcurses_lex_blitter`)
  * NotCurses: lex_scalemode (`notcurses_lex_scalemode`)
  * NotCurses: render_to_file (`notcurses_render_to_file`)
  * Plane: putstr_stainable (`ncplane_putstr_stainable`)
  * Plane: printf_stainable (`ncplane_printf_stainable`)
  * Plane: vprintf_stainable (`ncplane_vprintf_stainable`)
  * Reel: offer_input (`ncreel_offer_input`)

Changed:
  * Direct: set_fg_alpha uses `unsigned alpha`
  * Direct: set_bg_alpha uses `unsigned alpha`
  * Plane: set_fg_alpha uses `unsigned alpha`
  * Plane: set_bg_alpha uses `unsigned alpha`
  * Root: made `error_guard` and `error_guard_cond` static
4 years ago
nick black 750f88b70a split direct into its own header 4 years ago
nick black b829398538 ncdirect_render_image: accept ncalign_e parameter #759 4 years ago
nick black 4863c7e3df
ncdirect_image_render: restore NCBLIT_2x2 #751 4 years ago
Marek Habersack 63b64ff624 [C++] API sync
Added:
  * Direct: render_image (`ncdirect_render_image`)
  * NotCurses: can_truecolor (`notcurses_cantruecolor`)
  * Plane: home (`ncplane_home`)
  * Plane: perimeter_rounded (`ncplane_perimeter_rounded`)
  * Plane: perimeter_double (`ncplane_perimeter_double`)
  * Plane: is_fg_default (`ncplane_fg_default_p`)
  * Plane: is_bg_default (`ncplane_bg_default_p`)
  * Plot: sample (`nc{d,u}plot_sample`)
  * Visual: geom (`ncvisual_geom`)

Fixed:
  * Plot: {set,add}_sample - `x` coord is always `uint64_t`
4 years ago
Marek Habersack b5d8549bb3 [C++] Allow multiple instances of `NotCurses`
This is to make it possible, in the future, to create multiple instances
of `NotCurses` for multiple terminals.  The first instance of
`NotCurses` becomes the default one, so that any instances of other
classes that aren't explicitly created with a pointer to another
`NotCurses` instance still work as expected.

Note that currently trying to call `notcurses_init` twice results in the
following error for me:

    0x55555559bfc0 is already registered for signals
    Couldn't drop signals: 0x55555559bfc0 != 0x5555555b6720
    terminate called after throwing an instance of 'ncpp::init_error*'

    Program received signal SIGABRT, Aborted.

The error is signalled by `setup_signals` and the pointer shown in the
message points to the first `struct notcurses` instance created.
4 years ago
nick black 0d696be0cc
ncpp: normalize Notcurses capitalization 4 years ago
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.
4 years ago
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`
4 years ago
Marek Habersack 3e78dd7d1f [C++] API sync
New classes:

   * MultiSelector (`ncmultiselector_*`)

Added:

   * Direct: cursor_{enable,disable}
   * Plane: high_gradient (`ncplane_highgradient`)
   * Plane: high_gradient_sized (`ncplane_highgradient_sized`)
   * Plane: rotate_cw (`ncplane_rotate_cw`)
   * Plane: rotate_ccw (`ncplane_rotate_ccw`)

Updated:

   * NotCurses: added all the margin initializers to the default options
4 years ago
nick black bb579d0d05
notcurses_directmode()->ncdirect_init() 4 years ago
nick black ddd33fea31
ncdirect_move() doc, readme, python, c++ #382 4 years ago
Nick Black e6637e81cc
Prep for serious rusting #101 (#354)
* CMake: add USE_PANDOC, USE_DOXYGEN options #101
* README: mention rust
* start integrating rust into build #101
* CMake: add USE_NETWORK option for cargo
* Debian: build-dep on doxygen
* rust: colloquy checks in Cargo.lock
* extract NCKEY defines into their own include
* colloquy: use clap to parse CLI args
* CMake: unify option namespace
* Python: update include path
* Rust: fix up --frozen workings for -DUSE_NETWORK=off
* CMake: abstract out colloquy a little
* Sync direct.hh to the New Way
4 years ago
Marek Habersack e429724287 [C++] API sync + some (breaking) changes
Added:

 * Plane: gradient (`ncplane_gradient`)
 * Plane: gradient_sized (`ncplane_gradient_sized`)
 * NotCurses: drop_planes (`ncplane_drop_planes`)
 * NcReel: constructor which takes `Plane&`
 * Visual: constructors which take `Plane const*`, `Plane&` and `Plane const&`)
 * ncpp_build: a nonsensical "demo" which exists purely to test whether
   the C++ builds and does absolutely nothing interesting.

Broke:
 * All exceptions throw temporary objects instead of allocated
   instances. Less typing in `catch` :P (and more conventional)
4 years ago
Marek Habersack fc264677f5 Sync C++ wrapper with the latest API changes
New classes:

 * Direct (`ncdirect_*`)
 * Menu (`ncmenu_*`)
 * Selector (`ncselector_*`)

Updates:

 * Plane: added copy constructors (mapped to `ncplane_dup`)
 * Plane: added `perimeter` (`ncplane_perimeter`)
 * Plane: added `polyfill` (`ncplane_polyfill`)
 * Plane: added `blit_bgrx` (`ncblit_bgrx`)
 * Plane: added `blit_rgba` (`ncblit_rgba`)
4 years ago