Link to forgejo dep
This commit is contained in:
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206aa971e2
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B67D7410F33A0F61
4 changed files with 133 additions and 69 deletions
101
Cargo.lock
generated
101
Cargo.lock
generated
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@ -836,11 +836,20 @@ dependencies = [
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]
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[[package]]
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name = "cosmic-text"
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version = "0.10.0"
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source = "registry+https://github.com/rust-lang/crates.io-index"
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checksum = "75acbfb314aeb4f5210d379af45ed1ec2c98c7f1790bf57b8a4c562ac0c51b71"
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name = "cosmic-jotdown"
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version = "0.1.0"
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dependencies = [
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"cosmic-text",
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"jotdown",
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]
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[[package]]
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name = "cosmic-text"
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version = "0.11.2"
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source = "registry+https://github.com/rust-lang/crates.io-index"
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checksum = "c578f2b9abb4d5f3fbb12aba4008084d435dc6a8425c195cfe0b3594bfea0c25"
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dependencies = [
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"bitflags 2.4.2",
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"fontdb",
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"libm",
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"log",
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@ -850,6 +859,7 @@ dependencies = [
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"self_cell",
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"swash",
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"sys-locale",
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"ttf-parser",
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"unicode-bidi",
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"unicode-linebreak",
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"unicode-script",
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@ -907,6 +917,29 @@ dependencies = [
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"winapi",
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]
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[[package]]
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name = "databake"
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version = "0.1.7"
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source = "registry+https://github.com/rust-lang/crates.io-index"
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checksum = "82175d72e69414ceafbe2b49686794d3a8bed846e0d50267355f83ea8fdd953a"
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dependencies = [
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"databake-derive",
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"proc-macro2",
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"quote",
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]
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[[package]]
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name = "databake-derive"
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version = "0.1.7"
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source = "registry+https://github.com/rust-lang/crates.io-index"
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checksum = "377af281d8f23663862a7c84623bc5dcf7f8c44b13c7496a590bdc157f941a43"
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dependencies = [
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"proc-macro2",
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"quote",
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"syn 2.0.52",
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"synstructure",
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]
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[[package]]
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name = "derivative"
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version = "2.2.0"
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@ -1020,6 +1053,7 @@ dependencies = [
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name = "egui-glyphon"
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version = "0.1.0"
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dependencies = [
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"cosmic-jotdown",
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"eframe",
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"egui",
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"egui-wgpu",
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@ -1298,16 +1332,16 @@ dependencies = [
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[[package]]
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name = "fontdb"
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version = "0.15.0"
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version = "0.16.2"
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source = "registry+https://github.com/rust-lang/crates.io-index"
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checksum = "020e203f177c0fb250fb19455a252e838d2bbbce1f80f25ecc42402aafa8cd38"
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checksum = "b0299020c3ef3f60f526a4f64ab4a3d4ce116b1acbf24cdd22da0068e5d81dc3"
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dependencies = [
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"fontconfig-parser",
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"log",
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"memmap2 0.8.0",
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"memmap2",
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"slotmap",
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"tinyvec",
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"ttf-parser 0.19.2",
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"ttf-parser",
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]
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[[package]]
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@ -1536,8 +1570,6 @@ dependencies = [
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[[package]]
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name = "glyphon"
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version = "0.5.0"
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source = "registry+https://github.com/rust-lang/crates.io-index"
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checksum = "6a62d0338e4056db6a73221c2fb2e30619452f6ea9651bac4110f51b0f7a7581"
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dependencies = [
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"cosmic-text",
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"etagere",
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@ -1750,6 +1782,13 @@ dependencies = [
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"libc",
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]
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[[package]]
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name = "jotdown"
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version = "0.3.2"
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dependencies = [
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"databake",
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]
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[[package]]
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name = "js-sys"
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version = "0.3.69"
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@ -1877,15 +1916,6 @@ version = "2.7.1"
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source = "registry+https://github.com/rust-lang/crates.io-index"
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checksum = "523dc4f511e55ab87b694dc30d0f820d60906ef06413f93d4d7a1385599cc149"
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[[package]]
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name = "memmap2"
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version = "0.8.0"
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source = "registry+https://github.com/rust-lang/crates.io-index"
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checksum = "43a5a03cefb0d953ec0be133036f14e109412fa594edc2f77227249db66cc3ed"
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dependencies = [
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"libc",
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]
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[[package]]
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name = "memmap2"
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version = "0.9.4"
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@ -2155,7 +2185,7 @@ version = "0.20.0"
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source = "registry+https://github.com/rust-lang/crates.io-index"
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checksum = "d4586edfe4c648c71797a74c84bacb32b52b212eff5dfe2bb9f2c599844023e7"
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dependencies = [
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"ttf-parser 0.20.0",
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"ttf-parser",
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]
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[[package]]
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@ -2498,15 +2528,15 @@ dependencies = [
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[[package]]
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name = "rustybuzz"
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version = "0.11.0"
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version = "0.12.1"
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source = "registry+https://github.com/rust-lang/crates.io-index"
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checksum = "2ee8fe2a8461a0854a37101fe7a1b13998d0cfa987e43248e81d2a5f4570f6fa"
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checksum = "f0ae5692c5beaad6a9e22830deeed7874eae8a4e3ba4076fb48e12c56856222c"
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dependencies = [
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"bitflags 1.3.2",
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"bitflags 2.4.2",
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"bytemuck",
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"libm",
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"smallvec",
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"ttf-parser 0.20.0",
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"ttf-parser",
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"unicode-bidi-mirroring",
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"unicode-ccc",
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"unicode-properties",
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@ -2542,7 +2572,7 @@ checksum = "82b2eaf3a5b264a521b988b2e73042e742df700c4f962cde845d1541adb46550"
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dependencies = [
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"ab_glyph",
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"log",
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"memmap2 0.9.4",
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"memmap2",
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"smithay-client-toolkit",
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"tiny-skia",
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]
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@ -2646,7 +2676,7 @@ dependencies = [
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"cursor-icon",
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"libc",
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"log",
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"memmap2 0.9.4",
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"memmap2",
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"rustix 0.38.31",
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"thiserror",
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"wayland-backend",
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@ -2749,6 +2779,17 @@ dependencies = [
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"unicode-ident",
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]
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[[package]]
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name = "synstructure"
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version = "0.13.1"
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source = "registry+https://github.com/rust-lang/crates.io-index"
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checksum = "c8af7666ab7b6390ab78131fb5b0fce11d6b7a6951602017c35fa82800708971"
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dependencies = [
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"proc-macro2",
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"quote",
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"syn 2.0.52",
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]
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[[package]]
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name = "sys-locale"
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version = "0.3.1"
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@ -2898,12 +2939,6 @@ dependencies = [
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"once_cell",
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]
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[[package]]
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name = "ttf-parser"
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version = "0.19.2"
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source = "registry+https://github.com/rust-lang/crates.io-index"
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checksum = "49d64318d8311fc2668e48b63969f4343e0a85c4a109aa8460d6672e364b8bd1"
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[[package]]
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name = "ttf-parser"
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version = "0.20.0"
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@ -3676,7 +3711,7 @@ dependencies = [
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"js-sys",
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"libc",
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"log",
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"memmap2 0.9.4",
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"memmap2",
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"ndk",
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"ndk-sys",
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"objc2 0.4.1",
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@ -8,8 +8,9 @@ edition = "2021"
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[dependencies]
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egui = { version = "0.26.2", default-features = false }
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egui-wgpu = "0.26.2"
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glyphon = "0.5.0"
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glyphon = { git = "https://git.nations.lol/fnmain/glyphon.git" }
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[dev-dependencies]
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cosmic-jotdown = { path = "../cosmic-jotdown" }
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eframe = { version = "0.26.2", features = ["wgpu"] }
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env_logger = "0.11.3"
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@ -1,6 +1,6 @@
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#![cfg_attr(not(debug_assertions), windows_subsystem = "windows")] // hide console window on Windows in release
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use std::sync::Arc;
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use std::{ops::Deref, sync::Arc};
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use eframe::{
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egui::{self, Slider},
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@ -11,11 +11,12 @@ use eframe::{
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},
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CreationContext,
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};
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use egui::{Align2, Pos2};
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use egui_glyphon::{
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glyphon::{Attrs, Family, FontSystem, Metrics, Shaping},
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BufferWithTextArea, GlyphonRenderer, GlyphonRendererCallback,
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};
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use glyphon::Buffer;
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use glyphon::{cosmic_text::Align, Buffer};
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fn main() -> Result<(), eframe::Error> {
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env_logger::init(); // Log to stderr (if you run with `RUST_LOG=debug`).
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@ -32,28 +33,26 @@ fn main() -> Result<(), eframe::Error> {
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struct MyApp {
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font_system: Arc<Mutex<FontSystem>>,
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size: f32,
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buffer: Arc<RwLock<Buffer>>,
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buffers: Vec<Arc<RwLock<Buffer>>>,
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}
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impl Default for MyApp {
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fn default() -> Self {
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let mut font_system = FontSystem::new();
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let mut buffer =
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egui_glyphon::glyphon::Buffer::new(&mut font_system, Metrics::new(30.0, 42.0));
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let buffers = cosmic_jotdown::jotdown_into_buffers(
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r#"# Header
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Test _test_ *test* 'test' "`test`""#,
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&mut font_system,
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Metrics::new(30.0, 42.0),
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f32::MAX,
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)
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.map(|buffer| Arc::new(RwLock::new(buffer)))
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.collect();
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buffer.set_size(&mut font_system, 16.0, 9.0);
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buffer.set_text(&mut font_system, "<== Hello world! ==> 👋\nThis is rendered with 🦅 glyphon 🦁\nThe text below should be partially clipped.\na b c d e f g h i j k l m n o p q r s t u v w x y z fi ffi 🐕🦺 fi ffi
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fi تما 🐕🦺 ffi تما
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ffi fi 🐕🦺 ffi fi
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تما تما 🐕🦺 تما
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تما ffi 🐕🦺 تما fi تما
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تما تما 🐕🦺 تما", Attrs::new().family(Family::SansSerif), Shaping::Advanced);
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buffer.shape_until_scroll(&mut font_system);
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Self {
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font_system: Arc::new(Mutex::new(font_system)),
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buffer: Arc::new(RwLock::new(buffer)),
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size: 35.0,
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buffers,
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}
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}
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}
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@ -70,28 +69,56 @@ impl MyApp {
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}
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}
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impl eframe::App for MyApp {
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fn update(&mut self, ctx: &egui::Context, _frame: &mut eframe::Frame) {
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let size = Vec2::new(16.0 * self.size, 9.0 * self.size);
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pub fn measure_buffer(buffer: &Buffer, vb: Vec2) -> Rect {
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let mut rtl = false;
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let (width, total_lines) =
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buffer
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.layout_runs()
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.fold((0.0, 0usize), |(width, total_lines), run| {
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if run.rtl {
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rtl = true;
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}
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(run.line_w.max(width), total_lines + 1)
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});
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{
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let mut font_system = self.font_system.lock();
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let mut buffer = self.buffer.write();
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buffer.set_metrics(&mut font_system, Metrics::new(self.size, self.size));
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buffer.set_size(&mut font_system, size.x, size.y);
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buffer.shape_until_scroll(&mut font_system);
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let (max_width, max_height) = buffer.size();
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let size = Vec2::new(
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if rtl { vb.x } else { width.min(max_width) },
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(total_lines as f32 * buffer.metrics().line_height).min(max_height),
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);
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match buffer.lines[0].align() {
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Some(Align::Right) | Some(Align::End) => {
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Align2::RIGHT_TOP.align_size_within_rect(size, Rect::from_min_size(Pos2::ZERO, vb))
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}
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Some(Align::Center) | Some(Align::Justified) => {
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Align2::CENTER_TOP.align_size_within_rect(size, Rect::from_min_size(Pos2::ZERO, vb))
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}
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Some(Align::Left) | None => Rect::from_min_size(Pos2::ZERO, size),
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}
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}
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impl eframe::App for MyApp {
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fn update(&mut self, ctx: &egui::Context, _frame: &mut eframe::Frame) {
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egui::CentralPanel::default().show(ctx, |ui| {
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ui.add(Slider::new(&mut self.size, 0.1..=67.5));
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let rect = Rect::from_min_size(ui.cursor().min, size);
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let buffers: Vec<BufferWithTextArea> = vec![BufferWithTextArea::new(
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self.buffer.clone(),
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rect,
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let mut rect = Rect::from_min_size(ui.cursor().min, Vec2::INFINITY);
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let buffers: Vec<BufferWithTextArea> = self
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.buffers
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.iter()
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.cloned()
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.map(|buffer| {
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let buffer_size = measure_buffer(buffer.read().deref(), ui.max_rect().size());
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let this_rect = rect;
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rect.min.y += buffer_size.height() + 48.0;
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BufferWithTextArea::new(
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buffer,
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this_rect,
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1.0,
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egui_glyphon::glyphon::Color::rgb(255, 255, 255),
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ui.ctx(),
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)];
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)
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})
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.collect();
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ui.painter().add(egui_wgpu::Callback::new_paint_callback(
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ui.max_rect(),
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GlyphonRendererCallback { buffers },
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|
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@ -162,6 +162,7 @@ impl egui_wgpu::CallbackTrait for GlyphonRendererCallback {
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bottom: b.rect.bottom() as i32,
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},
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default_color: b.default_color,
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opacity: b.opacity,
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})
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.collect();
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glyphon_renderer
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|
|
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