diff --git a/VoiceRecognitionSample/.gitignore b/VoiceRecognitionSample/.gitignore new file mode 100644 index 0000000..faef874 --- /dev/null +++ b/VoiceRecognitionSample/.gitignore @@ -0,0 +1,14 @@ +*.iml +.gradle +/local.properties +.idea +.project +.settings +.DS_Store +/bin +/build +/captures +/out +.externalNativeBuild +.cxx + diff --git a/VoiceRecognitionSample/LICENSE b/VoiceRecognitionSample/LICENSE new file mode 100644 index 0000000..a73b3f5 --- /dev/null +++ b/VoiceRecognitionSample/LICENSE @@ -0,0 +1,11 @@ +Copyright 2020 License, Version 2.0 (the "License"); +you may not use this file except in compliance with the License. +You may obtain a copy of the License at + + https://www.apache.org/licenses/LICENSE-2.0 + +Unless required by applicable law or agreed to in writing, software +distributed under the License is distributed on an "AS IS" BASIS, +WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +See the License for the specific language governing permissions and +limitations under the License. diff --git a/VoiceRecognitionSample/README.md b/VoiceRecognitionSample/README.md new file mode 100644 index 0000000..8f36d60 --- /dev/null +++ b/VoiceRecognitionSample/README.md @@ -0,0 +1,8 @@ +# Glass Voice Recognition Sample + +This project demonstrates a minimal Glass application and basic use of built in [Speech Recognizer activity](https://developer.android.com/reference/android/speech/RecognizerIntent). + +## Running + +This sample does not require any additional setup. Open the project in Android Studio, connect your device, +and press Play to launch the app! diff --git a/VoiceRecognitionSample/app/.gitignore b/VoiceRecognitionSample/app/.gitignore new file mode 100644 index 0000000..796b96d --- /dev/null +++ b/VoiceRecognitionSample/app/.gitignore @@ -0,0 +1 @@ +/build diff --git a/VoiceRecognitionSample/app/build.gradle b/VoiceRecognitionSample/app/build.gradle new file mode 100644 index 0000000..76bdab5 --- /dev/null +++ b/VoiceRecognitionSample/app/build.gradle @@ -0,0 +1,36 @@ +/* + * Copyright 2020 Google LLC + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +apply plugin: 'com.android.application' + +android { + compileSdkVersion 28 + defaultConfig { + applicationId "com.example.glass.camera2sample" + minSdkVersion 27 + targetSdkVersion 28 + versionCode 1 + versionName "1.0" + testInstrumentationRunner "android.support.test.runner.AndroidJUnitRunner" + } +} + +dependencies { + implementation 'com.example.glass.ui:gesture-lib-sample:0.1.0-SNAPSHOT' + + implementation 'androidx.appcompat:appcompat:1.0.2' + implementation 'androidx.constraintlayout:constraintlayout:1.1.3' +} diff --git a/VoiceRecognitionSample/app/src/main/AndroidManifest.xml b/VoiceRecognitionSample/app/src/main/AndroidManifest.xml new file mode 100644 index 0000000..e82932f --- /dev/null +++ b/VoiceRecognitionSample/app/src/main/AndroidManifest.xml @@ -0,0 +1,51 @@ + + + + + + + + + + + + + + + + + + + + \ No newline at end of file diff --git a/VoiceRecognitionSample/app/src/main/java/com/example/glass/voicerecognitionsample/MainActivity.java b/VoiceRecognitionSample/app/src/main/java/com/example/glass/voicerecognitionsample/MainActivity.java new file mode 100644 index 0000000..b959e6f --- /dev/null +++ b/VoiceRecognitionSample/app/src/main/java/com/example/glass/voicerecognitionsample/MainActivity.java @@ -0,0 +1,99 @@ +/* + * Copyright 2020 Google LLC + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +package com.example.glass.voicerecognitionsample; + +import android.content.Intent; +import android.os.Bundle; +import android.speech.RecognizerIntent; +import android.util.Log; +import android.view.MotionEvent; +import android.widget.TextView; +import androidx.annotation.Nullable; +import androidx.appcompat.app.AppCompatActivity; +import com.example.glass.ui.GlassGestureDetector; +import java.util.ArrayList; +import java.util.List; + +public class MainActivity extends AppCompatActivity implements + GlassGestureDetector.OnGestureListener { + + private static final int REQUEST_CODE = 999; + private static final String TAG = MainActivity.class.getSimpleName(); + private static final String DELIMITER = "\n"; + + private TextView resultTextView; + private GlassGestureDetector glassGestureDetector; + private List mVoiceResults = new ArrayList<>(4); + + @Override + protected void onCreate(Bundle savedInstanceState) { + super.onCreate(savedInstanceState); + setContentView(R.layout.activity_main); + resultTextView = findViewById(R.id.results); + glassGestureDetector = new GlassGestureDetector(this, this); + } + + @Override + protected void onActivityResult(int requestCode, int resultCode, @Nullable Intent data) { + super.onActivityResult(requestCode, resultCode, data); + + if (resultCode == RESULT_OK) { + final List results = data.getStringArrayListExtra(RecognizerIntent.EXTRA_RESULTS); + Log.d(TAG, "results: " + results.toString()); + if (results != null && results.size() > 0 && !results.get(0).isEmpty()) { + updateUI(results.get(0)); + } + } else { + Log.d(TAG, "Result not OK"); + } + } + + @Override + public boolean dispatchTouchEvent(MotionEvent ev) { + return glassGestureDetector.onTouchEvent(ev) || super.dispatchTouchEvent(ev); + } + + @Override + public boolean onGesture(GlassGestureDetector.Gesture gesture) { + switch (gesture) { + case TAP: + requestVoiceRecognition(); + return true; + case SWIPE_DOWN: + finish(); + return true; + default: + return false; + } + } + + private void requestVoiceRecognition() { + final Intent intent = new Intent(RecognizerIntent.ACTION_RECOGNIZE_SPEECH); + intent.putExtra(RecognizerIntent.EXTRA_LANGUAGE_MODEL, + RecognizerIntent.LANGUAGE_MODEL_FREE_FORM); + startActivityForResult(intent, REQUEST_CODE); + } + + private void updateUI(String result) { + if (mVoiceResults.size() >= 4) { + mVoiceResults.remove(mVoiceResults.size() - 1); + } + mVoiceResults.add(0, result); + final String recognizedText = String.join(DELIMITER, mVoiceResults); + resultTextView.setText(recognizedText); + } +} diff --git a/VoiceRecognitionSample/app/src/main/res/drawable/ic_launcher_foreground.xml b/VoiceRecognitionSample/app/src/main/res/drawable/ic_launcher_foreground.xml new file mode 100644 index 0000000..37da7a9 --- /dev/null +++ b/VoiceRecognitionSample/app/src/main/res/drawable/ic_launcher_foreground.xml @@ -0,0 +1,28 @@ + + + + + + + diff --git a/VoiceRecognitionSample/app/src/main/res/layout/activity_main.xml b/VoiceRecognitionSample/app/src/main/res/layout/activity_main.xml new file mode 100644 index 0000000..dca85dd --- /dev/null +++ b/VoiceRecognitionSample/app/src/main/res/layout/activity_main.xml @@ -0,0 +1,54 @@ + + + + + + + + + + + \ No newline at end of file diff --git a/VoiceRecognitionSample/app/src/main/res/mipmap-anydpi/ic_launcher.xml b/VoiceRecognitionSample/app/src/main/res/mipmap-anydpi/ic_launcher.xml new file mode 100644 index 0000000..7ad7a05 --- /dev/null +++ b/VoiceRecognitionSample/app/src/main/res/mipmap-anydpi/ic_launcher.xml @@ -0,0 +1,17 @@ + + + + + + \ No newline at end of file diff --git a/VoiceRecognitionSample/app/src/main/res/mipmap-anydpi/ic_launcher_round.xml b/VoiceRecognitionSample/app/src/main/res/mipmap-anydpi/ic_launcher_round.xml new file mode 100644 index 0000000..7ad7a05 --- /dev/null +++ b/VoiceRecognitionSample/app/src/main/res/mipmap-anydpi/ic_launcher_round.xml @@ -0,0 +1,17 @@ + + + + + + \ No newline at end of file diff --git a/VoiceRecognitionSample/app/src/main/res/values/dimens.xml b/VoiceRecognitionSample/app/src/main/res/values/dimens.xml new file mode 100644 index 0000000..8119266 --- /dev/null +++ b/VoiceRecognitionSample/app/src/main/res/values/dimens.xml @@ -0,0 +1,19 @@ + + + + 40dp + 24dp + 34sp + 28sp + \ No newline at end of file diff --git a/VoiceRecognitionSample/app/src/main/res/values/ic_launcher_background.xml b/VoiceRecognitionSample/app/src/main/res/values/ic_launcher_background.xml new file mode 100644 index 0000000..72621b5 --- /dev/null +++ b/VoiceRecognitionSample/app/src/main/res/values/ic_launcher_background.xml @@ -0,0 +1,16 @@ + + + + #FF9800 + \ No newline at end of file diff --git a/VoiceRecognitionSample/app/src/main/res/values/strings.xml b/VoiceRecognitionSample/app/src/main/res/values/strings.xml new file mode 100644 index 0000000..19576cd --- /dev/null +++ b/VoiceRecognitionSample/app/src/main/res/values/strings.xml @@ -0,0 +1,16 @@ + + + Voice Recognition Sample + Tap to start voice recognition + diff --git a/VoiceRecognitionSample/app/src/main/res/values/styles.xml b/VoiceRecognitionSample/app/src/main/res/values/styles.xml new file mode 100644 index 0000000..bde52b4 --- /dev/null +++ b/VoiceRecognitionSample/app/src/main/res/values/styles.xml @@ -0,0 +1,35 @@ + + + + + + + + + + diff --git a/VoiceRecognitionSample/build.gradle b/VoiceRecognitionSample/build.gradle new file mode 100644 index 0000000..d770b1b --- /dev/null +++ b/VoiceRecognitionSample/build.gradle @@ -0,0 +1,41 @@ +/* + * Copyright 2020 Google LLC + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +buildscript { + repositories { + google() + jcenter() + + } + dependencies { + classpath 'com.android.tools.build:gradle:3.5.1' + + // NOTE: Do not place your application dependencies here; they belong + // in the individual module build.gradle files + } +} + +allprojects { + repositories { + google() + jcenter() + + } +} + +task clean(type: Delete) { + delete rootProject.buildDir +} diff --git a/VoiceRecognitionSample/gradle/wrapper/gradle-wrapper.jar b/VoiceRecognitionSample/gradle/wrapper/gradle-wrapper.jar new file mode 100644 index 0000000..f6b961f Binary files /dev/null and b/VoiceRecognitionSample/gradle/wrapper/gradle-wrapper.jar differ diff --git a/VoiceRecognitionSample/gradle/wrapper/gradle-wrapper.properties b/VoiceRecognitionSample/gradle/wrapper/gradle-wrapper.properties new file mode 100644 index 0000000..d9e66e9 --- /dev/null +++ b/VoiceRecognitionSample/gradle/wrapper/gradle-wrapper.properties @@ -0,0 +1,20 @@ +# Copyright 2020 Google LLC +# +# Licensed under the Apache License, Version 2.0 (the "License"); +# you may not use this file except in compliance with the License. +# You may obtain a copy of the License at +# +# http://www.apache.org/licenses/LICENSE-2.0 +# +# Unless required by applicable law or agreed to in writing, software +# distributed under the License is distributed on an "AS IS" BASIS, +# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +# See the License for the specific language governing permissions and +# limitations under the License. + +#Thu Jan 30 14:08:26 PST 2020 +distributionBase=GRADLE_USER_HOME +distributionPath=wrapper/dists +zipStoreBase=GRADLE_USER_HOME +zipStorePath=wrapper/dists +distributionUrl=https\://services.gradle.org/distributions/gradle-5.4.1-all.zip diff --git a/VoiceRecognitionSample/gradlew b/VoiceRecognitionSample/gradlew new file mode 100755 index 0000000..cccdd3d --- /dev/null +++ b/VoiceRecognitionSample/gradlew @@ -0,0 +1,172 @@ +#!/usr/bin/env sh + +############################################################################## +## +## Gradle start up script for UN*X +## +############################################################################## + +# Attempt to set APP_HOME +# Resolve links: $0 may be a link +PRG="$0" +# Need this for relative symlinks. +while [ -h "$PRG" ] ; do + ls=`ls -ld "$PRG"` + link=`expr "$ls" : '.*-> \(.*\)$'` + if expr "$link" : '/.*' > /dev/null; then + PRG="$link" + else + PRG=`dirname "$PRG"`"/$link" + fi +done +SAVED="`pwd`" +cd "`dirname \"$PRG\"`/" >/dev/null +APP_HOME="`pwd -P`" +cd "$SAVED" >/dev/null + +APP_NAME="Gradle" +APP_BASE_NAME=`basename "$0"` + +# Add default JVM options here. You can also use JAVA_OPTS and GRADLE_OPTS to pass JVM options to this script. +DEFAULT_JVM_OPTS="" + +# Use the maximum available, or set MAX_FD != -1 to use that value. +MAX_FD="maximum" + +warn () { + echo "$*" +} + +die () { + echo + echo "$*" + echo + exit 1 +} + +# OS specific support (must be 'true' or 'false'). +cygwin=false +msys=false +darwin=false +nonstop=false +case "`uname`" in + CYGWIN* ) + cygwin=true + ;; + Darwin* ) + darwin=true + ;; + MINGW* ) + msys=true + ;; + NONSTOP* ) + nonstop=true + ;; +esac + +CLASSPATH=$APP_HOME/gradle/wrapper/gradle-wrapper.jar + +# Determine the Java command to use to start the JVM. +if [ -n "$JAVA_HOME" ] ; then + if [ -x "$JAVA_HOME/jre/sh/java" ] ; then + # IBM's JDK on AIX uses strange locations for the executables + JAVACMD="$JAVA_HOME/jre/sh/java" + else + JAVACMD="$JAVA_HOME/bin/java" + fi + if [ ! -x "$JAVACMD" ] ; then + die "ERROR: JAVA_HOME is set to an invalid directory: $JAVA_HOME + +Please set the JAVA_HOME variable in your environment to match the +location of your Java installation." + fi +else + JAVACMD="java" + which java >/dev/null 2>&1 || die "ERROR: JAVA_HOME is not set and no 'java' command could be found in your PATH. + +Please set the JAVA_HOME variable in your environment to match the +location of your Java installation." +fi + +# Increase the maximum file descriptors if we can. +if [ "$cygwin" = "false" -a "$darwin" = "false" -a "$nonstop" = "false" ] ; then + MAX_FD_LIMIT=`ulimit -H -n` + if [ $? -eq 0 ] ; then + if [ "$MAX_FD" = "maximum" -o "$MAX_FD" = "max" ] ; then + MAX_FD="$MAX_FD_LIMIT" + fi + ulimit -n $MAX_FD + if [ $? -ne 0 ] ; then + warn "Could not set maximum file descriptor limit: $MAX_FD" + fi + else + warn "Could not query maximum file descriptor limit: $MAX_FD_LIMIT" + fi +fi + +# For Darwin, add options to specify how the application appears in the dock +if $darwin; then + GRADLE_OPTS="$GRADLE_OPTS \"-Xdock:name=$APP_NAME\" \"-Xdock:icon=$APP_HOME/media/gradle.icns\"" +fi + +# For Cygwin, switch paths to Windows format before running java +if $cygwin ; then + APP_HOME=`cygpath --path --mixed "$APP_HOME"` + CLASSPATH=`cygpath --path --mixed "$CLASSPATH"` + JAVACMD=`cygpath --unix "$JAVACMD"` + + # We build the pattern for arguments to be converted via cygpath + ROOTDIRSRAW=`find -L / -maxdepth 1 -mindepth 1 -type d 2>/dev/null` + SEP="" + for dir in $ROOTDIRSRAW ; do + ROOTDIRS="$ROOTDIRS$SEP$dir" + SEP="|" + done + OURCYGPATTERN="(^($ROOTDIRS))" + # Add a user-defined pattern to the cygpath arguments + if [ "$GRADLE_CYGPATTERN" != "" ] ; then + OURCYGPATTERN="$OURCYGPATTERN|($GRADLE_CYGPATTERN)" + fi + # Now convert the arguments - kludge to limit ourselves to /bin/sh + i=0 + for arg in "$@" ; do + CHECK=`echo "$arg"|egrep -c "$OURCYGPATTERN" -` + CHECK2=`echo "$arg"|egrep -c "^-"` ### Determine if an option + + if [ $CHECK -ne 0 ] && [ $CHECK2 -eq 0 ] ; then ### Added a condition + eval `echo args$i`=`cygpath --path --ignore --mixed "$arg"` + else + eval `echo args$i`="\"$arg\"" + fi + i=$((i+1)) + done + case $i in + (0) set -- ;; + (1) set -- "$args0" ;; + (2) set -- "$args0" "$args1" ;; + (3) set -- "$args0" "$args1" "$args2" ;; + (4) set -- "$args0" "$args1" "$args2" "$args3" ;; + (5) set -- "$args0" "$args1" "$args2" "$args3" "$args4" ;; + (6) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" ;; + (7) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" ;; + (8) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" "$args7" ;; + (9) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" "$args7" "$args8" ;; + esac +fi + +# Escape application args +save () { + for i do printf %s\\n "$i" | sed "s/'/'\\\\''/g;1s/^/'/;\$s/\$/' \\\\/" ; done + echo " " +} +APP_ARGS=$(save "$@") + +# Collect all arguments for the java command, following the shell quoting and substitution rules +eval set -- $DEFAULT_JVM_OPTS $JAVA_OPTS $GRADLE_OPTS "\"-Dorg.gradle.appname=$APP_BASE_NAME\"" -classpath "\"$CLASSPATH\"" org.gradle.wrapper.GradleWrapperMain "$APP_ARGS" + +# by default we should be in the correct project dir, but when run from Finder on Mac, the cwd is wrong +if [ "$(uname)" = "Darwin" ] && [ "$HOME" = "$PWD" ]; then + cd "$(dirname "$0")" +fi + +exec "$JAVACMD" "$@" diff --git a/VoiceRecognitionSample/gradlew.bat b/VoiceRecognitionSample/gradlew.bat new file mode 100644 index 0000000..e95643d --- /dev/null +++ b/VoiceRecognitionSample/gradlew.bat @@ -0,0 +1,84 @@ +@if "%DEBUG%" == "" @echo off +@rem ########################################################################## +@rem +@rem Gradle startup script for Windows +@rem +@rem ########################################################################## + +@rem Set local scope for the variables with windows NT shell +if "%OS%"=="Windows_NT" setlocal + +set DIRNAME=%~dp0 +if "%DIRNAME%" == "" set DIRNAME=. +set APP_BASE_NAME=%~n0 +set APP_HOME=%DIRNAME% + +@rem Add default JVM options here. You can also use JAVA_OPTS and GRADLE_OPTS to pass JVM options to this script. +set DEFAULT_JVM_OPTS= + +@rem Find java.exe +if defined JAVA_HOME goto findJavaFromJavaHome + +set JAVA_EXE=java.exe +%JAVA_EXE% -version >NUL 2>&1 +if "%ERRORLEVEL%" == "0" goto init + +echo. +echo ERROR: JAVA_HOME is not set and no 'java' command could be found in your PATH. +echo. +echo Please set the JAVA_HOME variable in your environment to match the +echo location of your Java installation. + +goto fail + +:findJavaFromJavaHome +set JAVA_HOME=%JAVA_HOME:"=% +set JAVA_EXE=%JAVA_HOME%/bin/java.exe + +if exist "%JAVA_EXE%" goto init + +echo. +echo ERROR: JAVA_HOME is set to an invalid directory: %JAVA_HOME% +echo. +echo Please set the JAVA_HOME variable in your environment to match the +echo location of your Java installation. + +goto fail + +:init +@rem Get command-line arguments, handling Windows variants + +if not "%OS%" == "Windows_NT" goto win9xME_args + +:win9xME_args +@rem Slurp the command line arguments. +set CMD_LINE_ARGS= +set _SKIP=2 + +:win9xME_args_slurp +if "x%~1" == "x" goto execute + +set CMD_LINE_ARGS=%* + +:execute +@rem Setup the command line + +set CLASSPATH=%APP_HOME%\gradle\wrapper\gradle-wrapper.jar + +@rem Execute Gradle +"%JAVA_EXE%" %DEFAULT_JVM_OPTS% %JAVA_OPTS% %GRADLE_OPTS% "-Dorg.gradle.appname=%APP_BASE_NAME%" -classpath "%CLASSPATH%" org.gradle.wrapper.GradleWrapperMain %CMD_LINE_ARGS% + +:end +@rem End local scope for the variables with windows NT shell +if "%ERRORLEVEL%"=="0" goto mainEnd + +:fail +rem Set variable GRADLE_EXIT_CONSOLE if you need the _script_ return code instead of +rem the _cmd.exe /c_ return code! +if not "" == "%GRADLE_EXIT_CONSOLE%" exit 1 +exit /b 1 + +:mainEnd +if "%OS%"=="Windows_NT" endlocal + +:omega diff --git a/VoiceRecognitionSample/settings.gradle b/VoiceRecognitionSample/settings.gradle new file mode 100644 index 0000000..aa59680 --- /dev/null +++ b/VoiceRecognitionSample/settings.gradle @@ -0,0 +1,23 @@ +/* + * Copyright 2020 Google LLC + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +include ':app' +rootProject.name='VoiceRecognitionSample' +includeBuild('../GestureLibrarySample') { + dependencySubstitution { + substitute module('com.example.glass.ui:gesture-lib-sample') with project(':main') + } +} \ No newline at end of file