diff --git a/Cargo.lock b/Cargo.lock
new file mode 100644
index 0000000000000000000000000000000000000000..2b53cae49abd0956ebb66a4725cd10f45cb3bf8a
--- /dev/null
+++ b/Cargo.lock
@@ -0,0 +1,1157 @@
+# This file is automatically @generated by Cargo.
+# It is not intended for manual editing.
+[[package]]
+name = "anyhow"
+version = "1.0.26"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "7825f6833612eb2414095684fcf6c635becf3ce97fe48cf6421321e93bfbd53c"
+
+[[package]]
+name = "arrayvec"
+version = "0.5.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "cff77d8686867eceff3105329d4698d96c2391c176d5d03adc90c7389162b5b8"
+
+[[package]]
+name = "atk"
+version = "0.7.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "86b7499272acf036bb5820c6e346bbfb5acc5dceb104bc2c4fd7e6e33dfcde6a"
+dependencies = [
+ "atk-sys",
+ "bitflags",
+ "glib",
+ "glib-sys",
+ "gobject-sys",
+ "libc",
+]
+
+[[package]]
+name = "atk-sys"
+version = "0.9.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "e552c1776737a4c80110d06b36d099f47c727335f9aaa5d942a72b6863a8ec6f"
+dependencies = [
+ "glib-sys",
+ "gobject-sys",
+ "libc",
+ "pkg-config",
+]
+
+[[package]]
+name = "atty"
+version = "0.2.14"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "d9b39be18770d11421cdb1b9947a45dd3f37e93092cbf377614828a319d5fee8"
+dependencies = [
+ "hermit-abi",
+ "libc",
+ "winapi",
+]
+
+[[package]]
+name = "autocfg"
+version = "1.0.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "f8aac770f1885fd7e387acedd76065302551364496e46b3dd00860b2f8359b9d"
+
+[[package]]
+name = "backtrace"
+version = "0.3.42"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "b4b1549d804b6c73f4817df2ba073709e96e426f12987127c48e6745568c350b"
+dependencies = [
+ "backtrace-sys",
+ "cfg-if",
+ "libc",
+ "rustc-demangle",
+]
+
+[[package]]
+name = "backtrace-sys"
+version = "0.1.32"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "5d6575f128516de27e3ce99689419835fce9643a9b215a14d2b5b685be018491"
+dependencies = [
+ "cc",
+ "libc",
+]
+
+[[package]]
+name = "bitflags"
+version = "1.2.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "cf1de2fe8c75bc145a2f577add951f8134889b4795d47466a54a5c846d691693"
+
+[[package]]
+name = "block"
+version = "0.1.6"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "0d8c1fef690941d3e7788d328517591fecc684c084084702d6ff1641e993699a"
+
+[[package]]
+name = "boolinator"
+version = "2.4.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "cfa8873f51c92e232f9bac4065cddef41b714152812bfc5f7672ba16d6ef8cd9"
+
+[[package]]
+name = "bumpalo"
+version = "3.1.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "5fb8038c1ddc0a5f73787b130f4cc75151e96ed33e417fde765eb5a81e3532f4"
+
+[[package]]
+name = "cairo-rs"
+version = "0.7.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "e05db47de3b0f09a222fa4bba2eab957d920d4243962a86b2d77ab401e4a359c"
+dependencies = [
+ "bitflags",
+ "cairo-sys-rs",
+ "glib",
+ "glib-sys",
+ "gobject-sys",
+ "libc",
+]
+
+[[package]]
+name = "cairo-sys-rs"
+version = "0.9.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "ff65ba02cac715be836f63429ab00a767d48336efc5497c5637afb53b4f14d63"
+dependencies = [
+ "glib-sys",
+ "libc",
+ "pkg-config",
+]
+
+[[package]]
+name = "cc"
+version = "1.0.50"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "95e28fa049fda1c330bcf9d723be7663a899c4679724b34c81e9f5a326aab8cd"
+
+[[package]]
+name = "cfg-if"
+version = "0.1.10"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "4785bdd1c96b2a846b2bd7cc02e86b6b3dbf14e7e53446c4f54c92a361040822"
+
+[[package]]
+name = "chrono"
+version = "0.4.10"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "31850b4a4d6bae316f7a09e691c944c28299298837edc0a03f755618c23cbc01"
+dependencies = [
+ "num-integer",
+ "num-traits",
+ "time",
+]
+
+[[package]]
+name = "cocoa"
+version = "0.20.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "0a4736c86d51bd878b474400d9ec888156f4037015f5d09794fab9f26eab1ad4"
+dependencies = [
+ "bitflags",
+ "block",
+ "core-foundation",
+ "core-graphics",
+ "foreign-types",
+ "libc",
+ "objc",
+]
+
+[[package]]
+name = "core-foundation"
+version = "0.7.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "57d24c7a13c43e870e37c1556b74555437870a04514f7685f5b354e090567171"
+dependencies = [
+ "core-foundation-sys",
+ "libc",
+]
+
+[[package]]
+name = "core-foundation-sys"
+version = "0.7.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "b3a71ab494c0b5b860bdc8407ae08978052417070c2ced38573a9157ad75b8ac"
+
+[[package]]
+name = "core-graphics"
+version = "0.19.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "59e78b2e0aaf43f08e7ae0d6bc96895ef72ff0921c7d4ff4762201b2dba376dd"
+dependencies = [
+ "bitflags",
+ "core-foundation",
+ "foreign-types",
+ "libc",
+]
+
+[[package]]
+name = "direct2d"
+version = "0.2.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "7fa6ff10857eb253d1ae16987ebfd27372f4129b0c7a3fa41466fbdf7e453e75"
+dependencies = [
+ "directwrite",
+ "dxgi",
+ "either",
+ "winapi",
+ "wio",
+]
+
+[[package]]
+name = "direct3d11"
+version = "0.1.7"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "315aa929e68ba066cb6fb86f1b22af24f517e02fd9b5734c4d07e42cb9f4aefa"
+dependencies = [
+ "dxgi",
+ "winapi",
+ "wio",
+]
+
+[[package]]
+name = "directwrite"
+version = "0.1.4"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "8cdcd739e9351c411b8caf5cab32a27c818cfe06260595da121382ecdd22083d"
+dependencies = [
+ "winapi",
+ "wio",
+]
+
+[[package]]
+name = "druid"
+version = "0.4.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "9fe09b8210aad75fe7501ca7b0d90d5e28605dae3db84d5e1df94999b0bc8235"
+dependencies = [
+ "druid-derive",
+ "druid-shell",
+ "fluent-bundle",
+ "fluent-langneg",
+ "fluent-syntax",
+ "log",
+ "simple_logger",
+ "unic-langid",
+ "unicode-segmentation",
+]
+
+[[package]]
+name = "druid-derive"
+version = "0.1.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "e1feb48857874c6b6e08657ea8def78ae32573aab6f94bf93ea0e85a749882d0"
+dependencies = [
+ "proc-macro2",
+ "quote",
+ "syn",
+]
+
+[[package]]
+name = "druid-shell"
+version = "0.4.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "7ef3b6e2789ca267c736401e74fabee0ddbec5c53b2ed24f7a5b149ce642db75"
+dependencies = [
+ "cairo-rs",
+ "cfg-if",
+ "cocoa",
+ "direct2d",
+ "directwrite",
+ "gdk",
+ "gdk-sys",
+ "gio",
+ "glib",
+ "glib-sys",
+ "gtk",
+ "gtk-sys",
+ "lazy_static",
+ "log",
+ "objc",
+ "piet-common",
+ "time",
+ "winapi",
+ "wio",
+]
+
+[[package]]
+name = "druid_widgets"
+version = "0.1.0"
+dependencies = [
+ "druid",
+ "log",
+]
+
+[[package]]
+name = "dxgi"
+version = "0.1.7"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "1639bbfd6765e92a40267d217a7acbac5b49320b68013f39a8e4376aa8c1e091"
+dependencies = [
+ "boolinator",
+ "num",
+ "winapi",
+ "wio",
+]
+
+[[package]]
+name = "either"
+version = "1.5.3"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "bb1f6b1ce1c140482ea30ddd3335fc0024ac7ee112895426e0a629a6c20adfe3"
+
+[[package]]
+name = "failure"
+version = "0.1.6"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "f8273f13c977665c5db7eb2b99ae520952fe5ac831ae4cd09d80c4c7042b5ed9"
+dependencies = [
+ "backtrace",
+ "failure_derive",
+]
+
+[[package]]
+name = "failure_derive"
+version = "0.1.6"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "0bc225b78e0391e4b8683440bf2e63c2deeeb2ce5189eab46e2b68c6d3725d08"
+dependencies = [
+ "proc-macro2",
+ "quote",
+ "syn",
+ "synstructure",
+]
+
+[[package]]
+name = "fluent-bundle"
+version = "0.9.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "cb733f6cedee059a77da074a14d1d855f3c7a04de18164b181ba2aa82221e281"
+dependencies = [
+ "failure",
+ "failure_derive",
+ "fluent-langneg",
+ "fluent-syntax",
+ "intl_pluralrules",
+ "rental",
+ "smallvec",
+ "unic-langid",
+]
+
+[[package]]
+name = "fluent-langneg"
+version = "0.11.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "55e840a3a9938e6dd9a57a6a3be02bef1d51b1d75b883cdfe84810c7e7ca1293"
+dependencies = [
+ "unic-langid",
+]
+
+[[package]]
+name = "fluent-syntax"
+version = "0.9.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "7be7427364d95bc7b59f3b7cd0b1a74bb70c2ee0ae667b63b853d359470dc85c"
+
+[[package]]
+name = "foreign-types"
+version = "0.3.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "f6f339eb8adc052cd2ca78910fda869aefa38d22d5cb648e6485e4d3fc06f3b1"
+dependencies = [
+ "foreign-types-shared",
+]
+
+[[package]]
+name = "foreign-types-shared"
+version = "0.1.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "00b0228411908ca8685dba7fc2cdd70ec9990a6e753e89b6ac91a84c40fbaf4b"
+
+[[package]]
+name = "fragile"
+version = "0.3.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "05f8140122fa0d5dcb9fc8627cfce2b37cc1500f752636d46ea28bc26785c2f9"
+
+[[package]]
+name = "fuchsia-cprng"
+version = "0.1.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "a06f77d526c1a601b7c4cdd98f54b5eaabffc14d5f2f0296febdc7f357c6d3ba"
+
+[[package]]
+name = "gdk"
+version = "0.11.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "6243e995f41f3a61a31847e54cc719edce93dd9140c89dca3b9919be1cfe22d5"
+dependencies = [
+ "bitflags",
+ "cairo-rs",
+ "cairo-sys-rs",
+ "gdk-pixbuf",
+ "gdk-sys",
+ "gio",
+ "gio-sys",
+ "glib",
+ "glib-sys",
+ "gobject-sys",
+ "libc",
+ "pango",
+]
+
+[[package]]
+name = "gdk-pixbuf"
+version = "0.7.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "9726408ee1bbada83094326a99b9c68fea275f9dbb515de242a69e72051f4fcc"
+dependencies = [
+ "gdk-pixbuf-sys",
+ "gio",
+ "gio-sys",
+ "glib",
+ "glib-sys",
+ "gobject-sys",
+ "libc",
+]
+
+[[package]]
+name = "gdk-pixbuf-sys"
+version = "0.9.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "d8991b060a9e9161bafd09bf4a202e6fd404f5b4dd1a08d53a1e84256fb34ab0"
+dependencies = [
+ "gio-sys",
+ "glib-sys",
+ "gobject-sys",
+ "libc",
+ "pkg-config",
+]
+
+[[package]]
+name = "gdk-sys"
+version = "0.9.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "6adf679e91d1bff0c06860287f80403e7db54c2d2424dce0a470023b56c88fbb"
+dependencies = [
+ "cairo-sys-rs",
+ "gdk-pixbuf-sys",
+ "gio-sys",
+ "glib-sys",
+ "gobject-sys",
+ "libc",
+ "pango-sys",
+ "pkg-config",
+]
+
+[[package]]
+name = "gio"
+version = "0.7.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "6261b5d34c30c2d59f879e643704cf54cb44731f3a2038000b68790c03e360e3"
+dependencies = [
+ "bitflags",
+ "fragile",
+ "gio-sys",
+ "glib",
+ "glib-sys",
+ "gobject-sys",
+ "lazy_static",
+ "libc",
+]
+
+[[package]]
+name = "gio-sys"
+version = "0.9.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "4fad225242b9eae7ec8a063bb86974aca56885014672375e5775dc0ea3533911"
+dependencies = [
+ "glib-sys",
+ "gobject-sys",
+ "libc",
+ "pkg-config",
+]
+
+[[package]]
+name = "glib"
+version = "0.8.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "be27232841baa43e0fd5ae003f7941925735b2f733a336dc75f07b9eff415e7b"
+dependencies = [
+ "bitflags",
+ "glib-sys",
+ "gobject-sys",
+ "lazy_static",
+ "libc",
+]
+
+[[package]]
+name = "glib-sys"
+version = "0.9.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "95856f3802f446c05feffa5e24859fe6a183a7cb849c8449afc35c86b1e316e2"
+dependencies = [
+ "libc",
+ "pkg-config",
+]
+
+[[package]]
+name = "gobject-sys"
+version = "0.9.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "31d1a804f62034eccf370006ccaef3708a71c31d561fee88564abe71177553d9"
+dependencies = [
+ "glib-sys",
+ "libc",
+ "pkg-config",
+]
+
+[[package]]
+name = "gtk"
+version = "0.7.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "709f1074259d4685b96133f92b75c7f35b504715b0fcdc96ec95de2607296a60"
+dependencies = [
+ "atk",
+ "bitflags",
+ "cairo-rs",
+ "cairo-sys-rs",
+ "cc",
+ "gdk",
+ "gdk-pixbuf",
+ "gdk-pixbuf-sys",
+ "gdk-sys",
+ "gio",
+ "gio-sys",
+ "glib",
+ "glib-sys",
+ "gobject-sys",
+ "gtk-sys",
+ "lazy_static",
+ "libc",
+ "pango",
+ "pango-sys",
+]
+
+[[package]]
+name = "gtk-sys"
+version = "0.9.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "53def660c7b48b00b510c81ef2d2fbd3c570f1527081d8d7947f471513e1a4c1"
+dependencies = [
+ "atk-sys",
+ "cairo-sys-rs",
+ "gdk-pixbuf-sys",
+ "gdk-sys",
+ "gio-sys",
+ "glib-sys",
+ "gobject-sys",
+ "libc",
+ "pango-sys",
+ "pkg-config",
+]
+
+[[package]]
+name = "heck"
+version = "0.3.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "20564e78d53d2bb135c343b3f47714a56af2061f1c928fdb541dc7b9fdd94205"
+dependencies = [
+ "unicode-segmentation",
+]
+
+[[package]]
+name = "hermit-abi"
+version = "0.1.6"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "eff2656d88f158ce120947499e971d743c05dbcbed62e5bd2f38f1698bbc3772"
+dependencies = [
+ "libc",
+]
+
+[[package]]
+name = "intl_pluralrules"
+version = "5.0.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "752ecba25a0554836d7921e383ba5c78ffea6e4825cc70dac75e2ab8e43af1be"
+dependencies = [
+ "tinystr",
+ "unic-langid",
+]
+
+[[package]]
+name = "js-sys"
+version = "0.3.35"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "7889c7c36282151f6bf465be4700359318aef36baa951462382eae49e9577cf9"
+dependencies = [
+ "wasm-bindgen",
+]
+
+[[package]]
+name = "kurbo"
+version = "0.5.7"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "d71ef7774ce713855197b64857be12c4ec92c9a98e08b7a081de269a1eebc605"
+dependencies = [
+ "arrayvec",
+]
+
+[[package]]
+name = "lazy_static"
+version = "1.4.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "e2abad23fbc42b3700f2f279844dc832adb2b2eb069b2df918f455c4e18cc646"
+
+[[package]]
+name = "libc"
+version = "0.2.66"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "d515b1f41455adea1313a4a2ac8a8a477634fbae63cc6100e3aebb207ce61558"
+
+[[package]]
+name = "log"
+version = "0.4.8"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "14b6052be84e6b71ab17edffc2eeabf5c2c3ae1fdb464aae35ac50c67a44e1f7"
+dependencies = [
+ "cfg-if",
+]
+
+[[package]]
+name = "malloc_buf"
+version = "0.0.6"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "62bb907fe88d54d8d9ce32a3cceab4218ed2f6b7d35617cafe9adf84e43919cb"
+dependencies = [
+ "libc",
+]
+
+[[package]]
+name = "memchr"
+version = "2.3.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "3197e20c7edb283f87c071ddfc7a2cca8f8e0b888c242959846a6fce03c72223"
+
+[[package]]
+name = "nom"
+version = "4.2.3"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "2ad2a91a8e869eeb30b9cb3119ae87773a8f4ae617f41b1eb9c154b2905f7bd6"
+dependencies = [
+ "memchr",
+ "version_check",
+]
+
+[[package]]
+name = "num"
+version = "0.1.42"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "4703ad64153382334aa8db57c637364c322d3372e097840c72000dabdcf6156e"
+dependencies = [
+ "num-bigint",
+ "num-complex",
+ "num-integer",
+ "num-iter",
+ "num-rational",
+ "num-traits",
+]
+
+[[package]]
+name = "num-bigint"
+version = "0.1.44"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "e63899ad0da84ce718c14936262a41cee2c79c981fc0a0e7c7beb47d5a07e8c1"
+dependencies = [
+ "num-integer",
+ "num-traits",
+ "rand",
+ "rustc-serialize",
+]
+
+[[package]]
+name = "num-complex"
+version = "0.1.43"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "b288631d7878aaf59442cffd36910ea604ecd7745c36054328595114001c9656"
+dependencies = [
+ "num-traits",
+ "rustc-serialize",
+]
+
+[[package]]
+name = "num-integer"
+version = "0.1.42"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "3f6ea62e9d81a77cd3ee9a2a5b9b609447857f3d358704331e4ef39eb247fcba"
+dependencies = [
+ "autocfg",
+ "num-traits",
+]
+
+[[package]]
+name = "num-iter"
+version = "0.1.40"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "dfb0800a0291891dd9f4fe7bd9c19384f98f7fbe0cd0f39a2c6b88b9868bbc00"
+dependencies = [
+ "autocfg",
+ "num-integer",
+ "num-traits",
+]
+
+[[package]]
+name = "num-rational"
+version = "0.1.42"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "ee314c74bd753fc86b4780aa9475da469155f3848473a261d2d18e35245a784e"
+dependencies = [
+ "num-bigint",
+ "num-integer",
+ "num-traits",
+ "rustc-serialize",
+]
+
+[[package]]
+name = "num-traits"
+version = "0.2.11"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "c62be47e61d1842b9170f0fdeec8eba98e60e90e5446449a0545e5152acd7096"
+dependencies = [
+ "autocfg",
+]
+
+[[package]]
+name = "objc"
+version = "0.2.7"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "915b1b472bc21c53464d6c8461c9d3af805ba1ef837e1cac254428f4a77177b1"
+dependencies = [
+ "malloc_buf",
+]
+
+[[package]]
+name = "pango"
+version = "0.7.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "393fa071b144f8ffb83ede273758983cf414ca3c0b1d2a5a9ce325b3ba3dd786"
+dependencies = [
+ "bitflags",
+ "glib",
+ "glib-sys",
+ "gobject-sys",
+ "lazy_static",
+ "libc",
+ "pango-sys",
+]
+
+[[package]]
+name = "pango-sys"
+version = "0.9.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "86b93d84907b3cf0819bff8f13598ba72843bee579d5ebc2502e4b0367b4be7d"
+dependencies = [
+ "glib-sys",
+ "gobject-sys",
+ "libc",
+ "pkg-config",
+]
+
+[[package]]
+name = "piet"
+version = "0.0.7"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "0bf6248356eee86867fb67b75517fd5c0aac18bb9d65a6625c7b9ca6fed7f1f9"
+dependencies = [
+ "kurbo",
+]
+
+[[package]]
+name = "piet-cairo"
+version = "0.0.7"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "73eb4dfcc60502ba72fa40ccc24939060eaf6ba335e5d09ffa04ba9ad28003e5"
+dependencies = [
+ "cairo-rs",
+ "piet",
+ "unicode-segmentation",
+]
+
+[[package]]
+name = "piet-common"
+version = "0.0.7"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "30788ec73d222b6de36c17d7eaa68d62f48ee22ca049f40d17f1eeff0dac13fc"
+dependencies = [
+ "cairo-rs",
+ "direct2d",
+ "direct3d11",
+ "directwrite",
+ "dxgi",
+ "piet",
+ "piet-cairo",
+ "piet-direct2d",
+ "piet-web",
+]
+
+[[package]]
+name = "piet-direct2d"
+version = "0.0.7"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "f1154ad35b4bab853ee64793d4461c0d520c4fa9e5ff6e72a23571e84ec53dde"
+dependencies = [
+ "direct2d",
+ "directwrite",
+ "dxgi",
+ "piet",
+ "winapi",
+]
+
+[[package]]
+name = "piet-web"
+version = "0.0.7"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "b0aea45edce8565c05f80062e4920a13bee72a43b146cd92a13263a59949d85d"
+dependencies = [
+ "js-sys",
+ "piet",
+ "unicode-segmentation",
+ "wasm-bindgen",
+ "web-sys",
+]
+
+[[package]]
+name = "pkg-config"
+version = "0.3.17"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "05da548ad6865900e60eaba7f589cc0783590a92e940c26953ff81ddbab2d677"
+
+[[package]]
+name = "proc-macro2"
+version = "1.0.8"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "3acb317c6ff86a4e579dfa00fc5e6cca91ecbb4e7eb2df0468805b674eb88548"
+dependencies = [
+ "unicode-xid",
+]
+
+[[package]]
+name = "quote"
+version = "1.0.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "053a8c8bcc71fcce321828dc897a98ab9760bef03a4fc36693c231e5b3216cfe"
+dependencies = [
+ "proc-macro2",
+]
+
+[[package]]
+name = "rand"
+version = "0.4.6"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "552840b97013b1a26992c11eac34bdd778e464601a4c2054b5f0bff7c6761293"
+dependencies = [
+ "fuchsia-cprng",
+ "libc",
+ "rand_core 0.3.1",
+ "rdrand",
+ "winapi",
+]
+
+[[package]]
+name = "rand_core"
+version = "0.3.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "7a6fdeb83b075e8266dcc8762c22776f6877a63111121f5f8c7411e5be7eed4b"
+dependencies = [
+ "rand_core 0.4.2",
+]
+
+[[package]]
+name = "rand_core"
+version = "0.4.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "9c33a3c44ca05fa6f1807d8e6743f3824e8509beca625669633be0acbdf509dc"
+
+[[package]]
+name = "rdrand"
+version = "0.4.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "678054eb77286b51581ba43620cc911abf02758c91f93f479767aed0f90458b2"
+dependencies = [
+ "rand_core 0.3.1",
+]
+
+[[package]]
+name = "redox_syscall"
+version = "0.1.56"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "2439c63f3f6139d1b57529d16bc3b8bb855230c8efcc5d3a896c8bea7c3b1e84"
+
+[[package]]
+name = "rental"
+version = "0.5.5"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "8545debe98b2b139fb04cad8618b530e9b07c152d99a5de83c860b877d67847f"
+dependencies = [
+ "rental-impl",
+ "stable_deref_trait",
+]
+
+[[package]]
+name = "rental-impl"
+version = "0.5.5"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "475e68978dc5b743f2f40d8e0a8fdc83f1c5e78cbf4b8fa5e74e73beebc340de"
+dependencies = [
+ "proc-macro2",
+ "quote",
+ "syn",
+]
+
+[[package]]
+name = "rustc-demangle"
+version = "0.1.16"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "4c691c0e608126e00913e33f0ccf3727d5fc84573623b8d65b2df340b5201783"
+
+[[package]]
+name = "rustc-serialize"
+version = "0.3.24"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "dcf128d1287d2ea9d80910b5f1120d0b8eede3fbf1abe91c40d39ea7d51e6fda"
+
+[[package]]
+name = "simple_logger"
+version = "1.4.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "109facdf91db4b79de557313b5e031f0f8a86373e316bf01158190aa68bcc74e"
+dependencies = [
+ "atty",
+ "chrono",
+ "log",
+ "winapi",
+]
+
+[[package]]
+name = "smallvec"
+version = "1.1.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "44e59e0c9fa00817912ae6e4e6e3c4fe04455e75699d06eedc7d85917ed8e8f4"
+
+[[package]]
+name = "sourcefile"
+version = "0.1.4"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "4bf77cb82ba8453b42b6ae1d692e4cdc92f9a47beaf89a847c8be83f4e328ad3"
+
+[[package]]
+name = "stable_deref_trait"
+version = "1.1.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "dba1a27d3efae4351c8051072d619e3ade2820635c3958d826bfea39d59b54c8"
+
+[[package]]
+name = "syn"
+version = "1.0.14"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "af6f3550d8dff9ef7dc34d384ac6f107e5d31c8f57d9f28e0081503f547ac8f5"
+dependencies = [
+ "proc-macro2",
+ "quote",
+ "unicode-xid",
+]
+
+[[package]]
+name = "synstructure"
+version = "0.12.3"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "67656ea1dc1b41b1451851562ea232ec2e5a80242139f7e679ceccfb5d61f545"
+dependencies = [
+ "proc-macro2",
+ "quote",
+ "syn",
+ "unicode-xid",
+]
+
+[[package]]
+name = "time"
+version = "0.1.42"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "db8dcfca086c1143c9270ac42a2bbd8a7ee477b78ac8e45b19abfb0cbede4b6f"
+dependencies = [
+ "libc",
+ "redox_syscall",
+ "winapi",
+]
+
+[[package]]
+name = "tinystr"
+version = "0.3.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "4bac79c4b51eda1b090b1edebfb667821bbb51f713855164dc7cec2cb8ac2ba3"
+
+[[package]]
+name = "unic-langid"
+version = "0.7.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "7935b530ca240640bf8dd67d04301a3ed02bfc8635105fea9e9a26477143ca22"
+dependencies = [
+ "unic-langid-impl",
+]
+
+[[package]]
+name = "unic-langid-impl"
+version = "0.7.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "86ab4a5be993d5b9d082476a7dd7149c083cf63a72469e700c09e69784511957"
+dependencies = [
+ "tinystr",
+]
+
+[[package]]
+name = "unicode-segmentation"
+version = "1.6.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "e83e153d1053cbb5a118eeff7fd5be06ed99153f00dbcd8ae310c5fb2b22edc0"
+
+[[package]]
+name = "unicode-xid"
+version = "0.2.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "826e7639553986605ec5979c7dd957c7895e93eabed50ab2ffa7f6128a75097c"
+
+[[package]]
+name = "version_check"
+version = "0.1.5"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "914b1a6776c4c929a602fafd8bc742e06365d4bcbe48c30f9cca5824f70dc9dd"
+
+[[package]]
+name = "wasm-bindgen"
+version = "0.2.58"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "5205e9afdf42282b192e2310a5b463a6d1c1d774e30dc3c791ac37ab42d2616c"
+dependencies = [
+ "cfg-if",
+ "wasm-bindgen-macro",
+]
+
+[[package]]
+name = "wasm-bindgen-backend"
+version = "0.2.58"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "11cdb95816290b525b32587d76419facd99662a07e59d3cdb560488a819d9a45"
+dependencies = [
+ "bumpalo",
+ "lazy_static",
+ "log",
+ "proc-macro2",
+ "quote",
+ "syn",
+ "wasm-bindgen-shared",
+]
+
+[[package]]
+name = "wasm-bindgen-macro"
+version = "0.2.58"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "574094772ce6921576fb6f2e3f7497b8a76273b6db092be18fc48a082de09dc3"
+dependencies = [
+ "quote",
+ "wasm-bindgen-macro-support",
+]
+
+[[package]]
+name = "wasm-bindgen-macro-support"
+version = "0.2.58"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "e85031354f25eaebe78bb7db1c3d86140312a911a106b2e29f9cc440ce3e7668"
+dependencies = [
+ "proc-macro2",
+ "quote",
+ "syn",
+ "wasm-bindgen-backend",
+ "wasm-bindgen-shared",
+]
+
+[[package]]
+name = "wasm-bindgen-shared"
+version = "0.2.58"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "f5e7e61fc929f4c0dddb748b102ebf9f632e2b8d739f2016542b4de2965a9601"
+
+[[package]]
+name = "wasm-bindgen-webidl"
+version = "0.2.58"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "ef012a0d93fc0432df126a8eaf547b2dce25a8ce9212e1d3cbeef5c11157975d"
+dependencies = [
+ "anyhow",
+ "heck",
+ "log",
+ "proc-macro2",
+ "quote",
+ "syn",
+ "wasm-bindgen-backend",
+ "weedle",
+]
+
+[[package]]
+name = "web-sys"
+version = "0.3.35"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "aaf97caf6aa8c2b1dac90faf0db529d9d63c93846cca4911856f78a83cebf53b"
+dependencies = [
+ "anyhow",
+ "js-sys",
+ "sourcefile",
+ "wasm-bindgen",
+ "wasm-bindgen-webidl",
+]
+
+[[package]]
+name = "weedle"
+version = "0.10.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "3bb43f70885151e629e2a19ce9e50bd730fd436cfd4b666894c9ce4de9141164"
+dependencies = [
+ "nom",
+]
+
+[[package]]
+name = "winapi"
+version = "0.3.8"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "8093091eeb260906a183e6ae1abdba2ef5ef2257a21801128899c3fc699229c6"
+dependencies = [
+ "winapi-i686-pc-windows-gnu",
+ "winapi-x86_64-pc-windows-gnu",
+]
+
+[[package]]
+name = "winapi-i686-pc-windows-gnu"
+version = "0.4.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "ac3b87c63620426dd9b991e5ce0329eff545bccbbb34f3be09ff6fb6ab51b7b6"
+
+[[package]]
+name = "winapi-x86_64-pc-windows-gnu"
+version = "0.4.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "712e227841d057c1ee1cd2fb22fa7e5a5461ae8e48fa2ca79ec42cfc1931183f"
+
+[[package]]
+name = "wio"
+version = "0.2.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "5d129932f4644ac2396cb456385cbf9e63b5b30c6e8dc4820bdca4eb082037a5"
+dependencies = [
+ "winapi",
+]
diff --git a/examples/dial.rs b/examples/dial.rs
index 97fc7d44f5446d29f2b6e52b207fed68b75ad0ec..36a93f0c3a0d80241eca383b70abbf38545d248e 100644
--- a/examples/dial.rs
+++ b/examples/dial.rs
@@ -59,28 +59,28 @@ impl Envelope {
.lens(Envelope::attack)
.background(solid.clone())
.padding(5.0),
- 0.0,
+ 1.0,
)
.with_child(
DialLabel::new("Decay")
.lens(Envelope::decay)
.background(solid.clone())
.padding(5.0),
- 0.0,
+ 1.0,
)
.with_child(
DialLabel::new("Sustain")
.lens(Envelope::sustain)
.background(solid.clone())
.padding(5.0),
- 0.0,
+ 1.0,
)
.with_child(
DialLabel::new("Release")
.lens(Envelope::release)
.background(solid.clone())
.padding(5.0),
- 0.0,
+ 1.0,
)
}
}
diff --git a/examples/draw.rs b/examples/draw.rs
index 23ededb4a942f83c63ff06f83fa62d3bf1fdcdbc..7ecdafbb9df2037aa2480a96cd33c1c69c4a429d 100644
--- a/examples/draw.rs
+++ b/examples/draw.rs
@@ -65,28 +65,28 @@ impl Envelope {
.lens(Envelope::attack)
.background(solid.clone())
.padding(5.0),
- 0.0,
+ 1.0,
)
.with_child(
DialLabel::new("Decay")
.lens(Envelope::decay)
.background(solid.clone())
.padding(5.0),
- 0.0,
+ 1.0,
)
.with_child(
DialLabel::new("Sustain")
.lens(Envelope::sustain)
.background(solid.clone())
.padding(5.0),
- 0.0,
+ 1.0,
)
.with_child(
DialLabel::new("Release")
.lens(Envelope::release)
.background(solid.clone())
.padding(5.0),
- 0.0,
+ 1.0,
)
}
}
@@ -115,6 +115,7 @@ impl Widget<Envelope> for Draw {
_data: &Envelope,
_env: &Env,
) -> Size {
+ bc.debug_check("Draw");
info!("layout bc {:?}", bc);
info!("layout bc.min {:?}", bc.min());
bc.constrain((100.0, 100.0)) // this gives a firm size, which is not what I want
@@ -176,9 +177,9 @@ impl Adsr {
.lens(Adsr::envelope)
.background(solid.clone())
.padding(5.0),
- 0.0,
+ 1.0,
)
- .with_child(Envelope::new().lens(Adsr::envelope).padding(5.0), 0.0)
+ .with_child(Envelope::new().lens(Adsr::envelope).padding(5.0), 1.0)
// .expand() // this gives very strange and erroneous layout
}
}
@@ -189,7 +190,7 @@ fn build_app() -> impl Widget<Adsr> {
Flex::column()
.with_child(
Flex::row()
- .with_child(Adsr::new().padding(10.0), 0.0)
+ .with_child(Adsr::new().padding(10.0), 1.0)
//.with_child(Adsr::new().expand().padding(5.0), 0.0)
.with_child(
Label::new("top right")
diff --git a/src/dial.rs b/src/dial.rs
index 6ed1e17289fd3a1e73c8b25c1dee1d84b9677dd1..c2dec18f2b65c58773ecb458cb073eac7cd69b7f 100644
--- a/src/dial.rs
+++ b/src/dial.rs
@@ -50,6 +50,7 @@ impl Widget<f64> for Dial {
_data: &f64,
_env: &Env,
) -> Size {
+ bc.debug_check("Dial");
bc.constrain(self.size)
}