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272 commits

Author SHA1 Message Date
Imbris
9d2d2dd7a6
Remove shape reset from BufferLine::set_align docs since that isn't performed 2023-08-02 00:15:46 -04:00
John Nunley
84b6a4e086
Derive Clone for AttrsList 2023-07-24 22:13:34 -07:00
Jeremy Soller
bd58940c42
Merge pull request #153 from forkgull/more-debug 
Add more Debug implementations
 2023-07-24 09:45:58 -06:00
John Nunley
e65bcbc4d3
Change to a feature 2023-07-22 08:24:28 -07:00
John Nunley
831e025cb1
Upgrade missing glyphs to a warning 
It is annoying to have to grep through DEBUG logs for this.
 2023-07-21 18:04:00 -07:00
John Nunley
440d24ffa0
Add more Debug implementations 
I generally like to implement Debug on these kind of types.
 2023-07-07 21:44:21 -07:00
John Nunley
aa1b37aede
Add Align::End for end-based alignment 
For use cases that want to reverse the alignment of RTL
lines, this avoids needing to check the RTL status of every line
manually.

This is a breaking change.
 2023-07-07 21:31:17 -07:00
Jeremy Soller
edd9eb8b23
Merge branch 'offsetting-and-scaling' 2023-07-06 06:47:34 -06:00
Jeremy Soller
85ac473056
Fix tests 2023-07-06 06:47:12 -06:00
0hypercube
bc1a327371 Add light syntax highligher to libcosmic example 2023-06-25 11:58:10 +01:00
Héctor Ramón Jiménez
c3cd24dc97
Truncate Y coordinate in LayoutGlyph::physical 2023-06-20 06:39:06 +02:00
Héctor Ramón Jiménez
eb09cf0259
Introduce PhysicalGlyph for offsetting and scaling 2023-06-20 06:07:24 +02:00
Jeremy Soller
e8b10fd675
Base selection on the top of the line 2023-06-16 07:03:43 -06:00
Jeremy Soller
10bf182c5d
Fix line wrap and scroll 2023-06-16 06:51:11 -06:00
Héctor Ramón Jiménez
2fbd65a64f
Compute ascent and descent only once in shape_skip 2023-06-16 02:39:54 +02:00
Héctor Ramón Jiménez
ffa08d2da1
Use rustybuzz in shape_fallback instead of swash 2023-06-16 02:38:00 +02:00
Héctor Ramón Jiménez
431163dc35
Consider the centering_offset for visibility in LayoutRunIter 2023-06-16 02:25:45 +02:00
Héctor Ramón Jiménez
c2bef6a345
Align glyphs in a LayoutRun to baseline 2023-06-16 02:15:44 +02:00
Dima Rets
6dba04df08 allow setting cursor 2023-06-10 12:53:34 +01:00
Jeremy Soller
b5f45f81f6
Merge pull request #124 from tigregalis/iter-bidi-para 
Replace use of `str::Lines` with `unicode-bidi`-based iterator
 2023-06-09 07:03:07 -06:00
tigregalis
5ab509ebaa use alloc::vec instead of std::vec 2023-06-09 11:26:08 +08:00
tigregalis
6e336ad1cd replace use of str::lines with BidiParagraphs 2023-06-09 11:26:07 +08:00
tigregalis
e298259dd5 introduce BidiParagraphs iterator 2023-06-09 11:22:52 +08:00
tigregalis
2ed9c34796 use Buffer::new_empty in Buffer::new 2023-06-09 11:11:42 +08:00
tigregalis
cfb6760fa2 introduce Buffer::new_empty 2023-06-09 11:09:16 +08:00
Dima Rets
0eb08d218c allow setting cursor color 2023-06-08 20:04:56 +01:00
Jeremy Soller
9062cce140
Merge pull request #122 from hecrj/feature/shaping-switch 
`Shaping` strategy selection
 2023-06-08 12:47:04 -06:00
Jeremy Soller
39895c988a
Merge pull request #132 from trimental/monospaced-fallback 
Fallback to monospaced font if Monospace family is not found
 2023-06-08 12:38:17 -06:00
Jeremy Soller
ca48c86f2b
Merge pull request #131 from nicoburns/fix/non-wrapped-alignment 
Fix alignment when using `Wrap::None`
 2023-06-08 12:33:24 -06:00
Jeremy Soller
f0becfdb54
Fix comment typo 2023-06-08 12:32:34 -06:00
bjorn3
95e36249d5 Remove the dependency on ouroboros 
This reduces compilation time by removing a dependency on syn and other
dependencies of ouroboros_macros. In addition it saves a lot of unused
codegened methods.

On my laptop (2 core + HT) this reduces compilation time by ~20%. On a
many core system this doesn't help much though as the critical path path
consists of both ttf-parser -> rustybuzz and swash. Further gains will
likely need to be made by reducing compilation time for these crates.

Benchmark 1: cargo build
  Time (mean ± σ):     25.150 s ±  0.167 s    [User: 84.414 s, System: 7.335 s]
  Range (min … max):   24.909 s … 25.444 s    10 runs

Benchmark 1: cargo build
  Time (mean ± σ):     19.819 s ±  0.226 s    [User: 67.754 s, System: 5.592 s]
  Range (min … max):   19.492 s … 20.140 s    10 runs

The code is based on an expansion of the ouroboros macro, cleaned up to
remove all unused methods and inline most functions that are only called
once.
 2023-06-08 18:00:42 +02:00
Lucas Timmins
e1e9fb5215 Fallback to monospaced font if Monospace family is not found 2023-05-20 02:05:52 +08:00
Nico Burns
8d37da51b9 Fix non-wrapped alignment 2023-05-19 02:45:35 +01:00
Héctor Ramón Jiménez
b85d6a4f23
Use Vec::new instead of vec! macro 2023-04-21 20:56:11 +02:00
Héctor Ramón Jiménez
87d75531b7
Allow Shaping::Basic only if swash feature is enabled 2023-04-21 20:47:02 +02:00
Héctor Ramón Jiménez
a5c548b12f
Fix syntect module 2023-04-21 20:29:56 +02:00
Héctor Ramón Jiménez
9e559e150d
Write docs for Shaping enum 2023-04-21 20:27:00 +02:00
Héctor Ramón Jiménez
0f055c0a13
Replace skip_shaping boolean with Shaping enum 2023-04-21 20:24:44 +02:00
Héctor Ramón Jiménez
ad111a1df1
Add skip_shaping flag to avoid expensive shaping when not needed 2023-04-19 00:24:43 +02:00
Jeremy Soller
f2445987fb
Merge pull request #118 from pop-os/checked_sub 
Use checked_sub to fix panic on window resize.
 2023-03-31 06:43:30 -06:00
Jeremy Soller
615dc51907
Merge pull request #119 from CryZe/fix-no-std-signature 
Fix `FontSystem::new_with_locale_and_db` Signature
 2023-03-31 06:42:26 -06:00
13r0ck
e790e8e718 use checked_sub to fix panic on window resize. 
bug link: https://github.com/iced-rs/iced/issues/1773
 2023-03-30 12:40:14 -06:00
Jeremy Soller
3c7dc1f657
Remove monospaced from attrs 2023-03-30 08:04:52 -06:00
Christopher Serr
71281a5d79 Fix FontSystem::new_with_locale_and_db Signature 
It turns out that the `no_std` version of
`FontSystem::new_with_locale_and_db` doesn't match the `std` version.
This fixes that.
 2023-03-29 22:36:54 +02:00
Jeremy Soller
521acb64e0
Merge pull request #117 from CryZe/reuse-memory-in-set-text 
Allow buffer reuse in `BufferLine`
 2023-03-27 18:27:46 -06:00
Christopher Serr
aff886da64 Allow buffer reuse in BufferLine 
With the way `BufferLine::set_text` was written, you would always clone
the `String` / `str` that you are passing in, resulting in the function
almost not being any better than simply creating a new `BufferLine`.
This ensures the internal buffer is reused.
 2023-03-27 23:14:40 +02:00
Christopher Serr
8a14734033 Expose rustybuzz in the public API 
This exposes `rustybuzz` on top of `fontdb`. This is in particular
useful if you want to query the font for additional information. This is
already publically exposed via `Font::rustybuzz()`, but the types were
not re-exported, so it was impossible to properly use that function.
 2023-03-27 23:08:32 +02:00
Jeremy Soller
9ebbc33792 Merge branch 'mut-font-system' of https://github.com/geieredgar/cosmic-text into geieredgar-mut-font-system 2023-03-17 18:15:45 -06:00
Edgar Geier
d297a6a48a
Call get_font lazily 2023-03-14 00:39:50 +01:00
Hojjat
05b069911a Fix indices (suggestions by geieredgar) 2023-03-13 13:08:35 -06:00