This adds dictionary-based spell checking to the keyboard. The keyboard looks at the word being typed and matches it against a dictionary to either complete the rest of the word or find alternative spellings. The core of this feature is implemented in cdict, which is included as a submodule in vendor/cidct. Cdict is developped at https://github.com/Julow/cdict The dictionaries are hosted at https://github.com/Julow/Unexpected-Keyboard-dictionaries/ The wordlists used to build the dictionaries are the same ones used by HeliBoard from https://codeberg.org/Helium314/aosp-dictionaries - Add an activity accessible from the launcher app that lists available dictionaries with a download button. The DictionaryListView view shows the list of available dictionaries and handles downloading and installing them. - The Dictionaries class manages installed dictionaries. Dictionaries are installed as individual files into the app's private directory. - Available dictionaries are listed in dictionaries.xml, which is generated when building Unexpected-Keyboard-dictionaries. method.xml mentions the dictionary name for each locales.
62 lines
1.9 KiB
Nix
62 lines
1.9 KiB
Nix
{ pkgs ? import <nixpkgs> {
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config.android_sdk.accept_license = true;
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config.allowUnfree = true;
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} }:
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let
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jdk = pkgs.openjdk17;
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build_tools_version = "35.0.0";
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android = pkgs.androidenv.composeAndroidPackages {
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buildToolsVersions = [ build_tools_version ];
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platformVersions = [ "35" ];
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abiVersions = [ "armeabi-v7a" ];
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includeNDK = true;
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ndkVersion = "27.0.12077973";
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};
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emulators = let
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mk_emulator = { platformVersion, device ? "pixel_6", abiVersion ? "x86_64", systemImageType ? "default" }:
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pkgs.androidenv.emulateApp rec {
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name = "emulator_api${platformVersion}";
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inherit platformVersion abiVersion systemImageType;
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androidAvdFlags = "--device ${device}";
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};
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# Allow to install several emulators in the same environment
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link_emulator = version_name: args: {
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name = "bin/emulate_android_${version_name}";
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path = "${mk_emulator args}/bin/run-test-emulator";
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};
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in pkgs.linkFarm "emulator" [
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(link_emulator "5" { platformVersion = "21"; })
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# (link_emulator "14" { platformVersion = "34"; })
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# There's no 'default' image for Android 15
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(link_emulator "15" { platformVersion = "35"; systemImageType = "google_apis"; })
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];
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ANDROID_SDK_ROOT = "${android.androidsdk}/libexec/android-sdk";
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gradle = pkgs.gradle.override { java = jdk; };
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# Without this option, aapt2 fails to run with a permissions error.
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gradle_wrapped = pkgs.runCommandLocal "gradle-wrapped" {
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nativeBuildInputs = with pkgs; [ makeBinaryWrapper ];
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} ''
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mkdir -p $out/bin
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ln -s ${gradle}/bin/gradle $out/bin/gradle
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wrapProgram $out/bin/gradle \
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--add-flags "-Dorg.gradle.project.android.aapt2FromMavenOverride=${ANDROID_SDK_ROOT}/build-tools/${build_tools_version}/aapt2"
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'';
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in pkgs.mkShell {
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buildInputs = [
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pkgs.findutils
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pkgs.fontforge
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jdk
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android.androidsdk
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gradle_wrapped
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emulators
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];
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JAVA_HOME = jdk.home;
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inherit ANDROID_SDK_ROOT;
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}
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