initial commit

app/src/main/AndroidManifest.xml

@@ -0,0 +1,39 @@
+<?xml version="1.0" encoding="utf-8"?>
+<manifest xmlns:android="http://schemas.android.com/apk/res/android">
+
+    <uses-permission android:name="android.permission.WAKE_LOCK" />
+
+    <uses-feature android:name="android.hardware.type.watch" />
+
+    <application
+        android:allowBackup="true"
+        android:icon="@mipmap/ic_launcher"
+        android:label="@string/app_name"
+        android:supportsRtl="true"
+        android:theme="@android:style/Theme.DeviceDefault">
+        <uses-library
+            android:name="com.google.android.wearable"
+            android:required="true" />
+
+        <!--
+               Set to true if your app is Standalone, that is, it does not require the handheld
+               app to run.
+        -->
+        <meta-data
+            android:name="com.google.android.wearable.standalone"
+            android:value="true" />
+
+        <activity
+            android:name=".presentation.MainActivity"
+            android:exported="true"
+            android:taskAffinity=""
+            android:theme="@style/MainActivityTheme.Starting">
+            <intent-filter>
+                <action android:name="android.intent.action.MAIN" />
+
+                <category android:name="android.intent.category.LAUNCHER" />
+            </intent-filter>
+        </activity>
+    </application>
+
+</manifest>

app/src/main/java/io/ixlo/changes_wear/presentation/Hexagram.kt

@@ -0,0 +1,22 @@
+package io.ixlo.changes_wear.presentation
+
+class Hexagram(hexList: List<Int>) {
+
+    private val hex = hexList
+
+    override fun toString(): String {
+
+        var str = ""
+
+        for (line in hex) {
+            str += mapOf(
+                6 to "---X---\n",
+                7 to "-------\n",
+                8 to "--- ---\n",
+                9 to "---O---\n"
+            )[line]
+        }
+        return str
+    }
+
+}

app/src/main/java/io/ixlo/changes_wear/presentation/MainActivity.kt

@@ -0,0 +1,131 @@
+/* While this template provides a good starting point for using Wear Compose, you can always
+ * take a look at https://github.com/android/wear-os-samples/tree/main/ComposeStarter and
+ * https://github.com/android/wear-os-samples/tree/main/ComposeAdvanced to find the most up to date
+ * changes to the libraries and their usages.
+ */
+
+package io.ixlo.changes_wear.presentation
+
+import android.os.Bundle
+import androidx.activity.ComponentActivity
+import androidx.activity.compose.setContent
+import androidx.compose.foundation.background
+import androidx.compose.foundation.layout.Arrangement
+import androidx.compose.foundation.layout.Box
+import androidx.compose.foundation.layout.Column
+import androidx.compose.foundation.layout.fillMaxSize
+import androidx.compose.foundation.layout.padding
+import androidx.compose.runtime.Composable
+import androidx.compose.runtime.getValue
+import androidx.compose.runtime.mutableStateOf
+import androidx.compose.runtime.saveable.rememberSaveable
+import androidx.compose.runtime.setValue
+import androidx.compose.ui.Alignment
+import androidx.compose.ui.Modifier
+import androidx.compose.ui.graphics.Color
+import androidx.compose.ui.res.stringResource
+import androidx.compose.ui.text.font.FontFamily
+import androidx.compose.ui.tooling.preview.Preview
+import androidx.compose.ui.unit.dp
+import androidx.compose.ui.unit.sp
+import androidx.core.splashscreen.SplashScreen.Companion.installSplashScreen
+import androidx.wear.compose.material.Button
+import androidx.wear.compose.material.ButtonDefaults
+import androidx.wear.compose.material.MaterialTheme
+import androidx.wear.compose.material.Text
+import androidx.wear.tooling.preview.devices.WearDevices
+import io.ixlo.changes_wear.R
+import io.ixlo.changes_wear.presentation.theme.Changes易Theme
+
+class MainActivity : ComponentActivity() {
+    override fun onCreate(savedInstanceState: Bundle?) {
+        installSplashScreen()
+
+        super.onCreate(savedInstanceState)
+
+        setTheme(android.R.style.Theme_DeviceDefault)
+
+        setContent {
+            ChangesApp()
+        }
+    }
+}
+
+private fun genHex(): Hexagram {
+    val lineMap = mapOf(1 to 6, 2 to 9, 3 to 9, 4 to 9, 5 to 7,
+        6 to 7, 7 to 7, 8 to 7, 9 to 7, 10 to 8, 11 to 8,
+        12 to 8, 13 to 8, 14 to 8, 15 to 8, 16 to 8
+    )
+
+    var hex = mutableListOf<Int>()
+
+    for (i in 1..6) {
+        hex.add(lineMap[(1..16).random()]!!)
+    }
+
+    return Hexagram(hex.toList())
+}
+
+@Composable
+fun ChangesApp() {
+
+    var hex by rememberSaveable {
+        mutableStateOf("\n\n\n\n\n\n")
+    }
+
+    Changes易Theme {
+        Box(
+            modifier = Modifier
+                .fillMaxSize()
+                .background(MaterialTheme.colors.background),
+            contentAlignment = Alignment.Center
+        ) {
+            //TimeText()
+            //Greeting(greetingName = greetingName)
+            Column(
+                modifier = Modifier
+                    //.padding(it)
+                    .padding(12.dp)
+                    .fillMaxSize(),
+                verticalArrangement = Arrangement.Bottom,
+                horizontalAlignment = Alignment.CenterHorizontally
+            ) {
+                Text(
+                    text = hex.toString(),
+                    fontSize = 18.sp,
+                    fontFamily = FontFamily.Monospace,
+                    //fontWeight = FontWeight.Bold
+                )
+                Button(
+                    onClick = { hex = genHex().toString() },
+                colors = ButtonDefaults.buttonColors(
+                    backgroundColor = Color.Red
+                )
+                ) {
+                    Text(
+                        text = stringResource(R.string.divineButton),
+                        fontSize = 24.sp,
+                        color = Color.Black
+                        //fontWeight = FontWeight.Bold
+                    )
+                }
+            }
+        }
+    }
+}
+
+/*@Composable
+fun Greeting(greetingName: String) {
+    Text(
+        modifier = Modifier.fillMaxWidth(),
+        textAlign = TextAlign.Center,
+        color = MaterialTheme.colors.primary,
+        text = stringResource(R.string.hello_world, greetingName)
+    )
+}*/
+
+@Preview(device = WearDevices.LARGE_ROUND, showSystemUi = true)
+@Composable
+fun DefaultPreview() {
+    ChangesApp()
+}

app/src/main/java/io/ixlo/changes_wear/presentation/theme/Theme.kt

@@ -0,0 +1,17 @@
+package io.ixlo.changes_wear.presentation.theme
+
+import androidx.compose.runtime.Composable
+import androidx.wear.compose.material.MaterialTheme
+
+@Composable
+fun Changes易Theme(
+    content: @Composable () -> Unit
+) {
+    /**
+     * Empty theme to customize for your app.
+     * See: https://developer.android.com/jetpack/compose/designsystems/custom
+     */
+    MaterialTheme(
+        content = content
+    )
+}

app/src/main/res/drawable/ic_launcher_foreground.xml

@@ -0,0 +1,16 @@
+<?xml version="1.0" encoding="utf-8"?>
+<vector xmlns:android="http://schemas.android.com/apk/res/android"
+    android:width="108dp"
+    android:height="108dp"
+    android:viewportWidth="129"
+    android:viewportHeight="167.625">
+  <group android:scaleX="0.35400447"
+      android:scaleY="0.46"
+      android:translateX="41.66671"
+      android:translateY="45.25875">
+    <group android:translateY="133.66406">
+      <path android:pathData="M11.953125,-59.484375L117.140625,-59.484375L117.140625,-45.421875L11.953125,-45.421875L11.953125,-59.484375ZM11.953125,-82.203125L54.703125,-82.203125L54.703125,-68.140625L11.953125,-68.140625L11.953125,-82.203125ZM74.390625,-82.203125L117.140625,-82.203125L117.140625,-68.140625L74.390625,-68.140625L74.390625,-82.203125ZM11.953125,-104.984375L117.140625,-104.984375L117.140625,-90.921875L11.953125,-90.921875L11.953125,-104.984375ZM11.953125,8.71875L54.703125,8.71875L54.703125,22.78125L11.953125,22.78125L11.953125,8.71875ZM74.390625,8.71875L117.140625,8.71875L117.140625,22.78125L74.390625,22.78125L74.390625,8.71875ZM11.953125,-14L117.140625,-14L117.140625,0.0625L11.953125,0.0625L11.953125,-14ZM11.953125,-36.78125L117.140625,-36.78125L117.140625,-22.71875L11.953125,-22.71875L11.953125,-36.78125Z"
+          android:fillColor="#F41404"/>
+    </group>
+  </group>
+</vector>

app/src/main/res/drawable/old_yang1.xml

@@ -0,0 +1,21 @@
+<vector xmlns:android="http://schemas.android.com/apk/res/android"
+    android:width="68.17dp"
+    android:height="15dp"
+    android:viewportWidth="68.17"
+    android:viewportHeight="15">
+  <path
+      android:fillColor="#FF000000"
+      android:strokeWidth="1"
+      android:pathData="M0.5,5h28.17v5h-28.17z"
+      android:strokeColor="#000"/>
+  <path
+      android:pathData="M29,7.5a5.5,5 0,1 0,11 0a5.5,5 0,1 0,-11 0z"
+      android:strokeWidth="5"
+      android:fillColor="#00000000"
+      android:strokeColor="#000"/>
+  <path
+      android:fillColor="#FF000000"
+      android:strokeWidth="1"
+      android:pathData="M39.5,5h28.17v5h-28.17z"
+      android:strokeColor="#000"/>
+</vector>

app/src/main/res/drawable/old_yin1.xml

@@ -0,0 +1,26 @@
+<vector xmlns:android="http://schemas.android.com/apk/res/android"
+    android:width="68dp"
+    android:height="19.8dp"
+    android:viewportWidth="68"
+    android:viewportHeight="19.8">
+  <path
+      android:fillColor="#FF000000"
+      android:strokeWidth="1"
+      android:pathData="M0.5,7.4h27v5h-27z"
+      android:strokeColor="#000"/>
+  <path
+      android:fillColor="#FF000000"
+      android:strokeWidth="1"
+      android:pathData="M40.5,7.4h27v5h-27z"
+      android:strokeColor="#000"/>
+  <path
+      android:fillColor="#FF000000"
+      android:strokeWidth="1"
+      android:pathData="M26.925,0.709l16.263,16.263l-2.121,2.121l-16.263,-16.263z"
+      android:strokeColor="#000"/>
+  <path
+      android:fillColor="#FF000000"
+      android:strokeWidth="1"
+      android:pathData="M43.191,2.825l-16.263,16.263l-2.121,-2.121l16.263,-16.263z"
+      android:strokeColor="#000"/>
+</vector>

app/src/main/res/drawable/splash_icon.xml

@@ -0,0 +1,27 @@
+<?xml version="1.0" encoding="utf-8"?>
+
+<layer-list xmlns:android="http://schemas.android.com/apk/res/android">
+    <item
+        android:width="48dp"
+        android:height="48dp"
+        android:gravity="center">
+        <shape android:shape="oval">
+            <solid android:color="#FFFFFF" />
+        </shape>
+    </item>
+    <item
+        android:width="40dp"
+        android:height="40dp"
+        android:gravity="center">
+        <vector
+            android:width="24dp"
+            android:height="24dp"
+            android:tint="#000000"
+            android:viewportWidth="24"
+            android:viewportHeight="24">
+            <path
+                android:fillColor="#FF000000"
+                android:pathData="M17.6,11.48 L19.44,8.3a0.63,0.63 0,0 0,-1.09 -0.63l-1.88,3.24a11.43,11.43 0,0 0,-8.94 0L5.65,7.67a0.63,0.63 0,0 0,-1.09 0.63L6.4,11.48A10.81,10.81 0,0 0,1 20L23,20A10.81,10.81 0,0 0,17.6 11.48ZM7,17.25A1.25,1.25 0,1 1,8.25 16,1.25 1.25,0 0,1 7,17.25ZM17,17.25A1.25,1.25 0,1 1,18.25 16,1.25 1.25,0 0,1 17,17.25Z" />
+        </vector>
+    </item>
+</layer-list>

app/src/main/res/drawable/yang1.xml

@@ -0,0 +1,11 @@
+<vector xmlns:android="http://schemas.android.com/apk/res/android"
+    android:width="68dp"
+    android:height="10dp"
+    android:viewportWidth="68"
+    android:viewportHeight="10">
+  <path
+      android:fillColor="#FF000000"
+      android:strokeWidth="1"
+      android:pathData="M0.5,0.5h67v9h-67z"
+      android:strokeColor="#000"/>
+</vector>

app/src/main/res/drawable/yang2.xml

@@ -0,0 +1,11 @@
+<vector xmlns:android="http://schemas.android.com/apk/res/android"
+    android:width="68dp"
+    android:height="6dp"
+    android:viewportWidth="68"
+    android:viewportHeight="6">
+  <path
+      android:fillColor="#FF000000"
+      android:strokeWidth="1"
+      android:pathData="M0.5,0.5h67v5h-67z"
+      android:strokeColor="#000"/>
+</vector>

app/src/main/res/drawable/yin1.xml

@@ -0,0 +1,16 @@
+<vector xmlns:android="http://schemas.android.com/apk/res/android"
+    android:width="819dp"
+    android:height="119dp"
+    android:viewportWidth="819"
+    android:viewportHeight="119">
+  <path
+      android:fillColor="#FF000000"
+      android:strokeWidth="1"
+      android:pathData="M0.5,0.5h348v118h-348z"
+      android:strokeColor="#000"/>
+  <path
+      android:fillColor="#FF000000"
+      android:strokeWidth="1"
+      android:pathData="M470.5,0.5h348v118h-348z"
+      android:strokeColor="#000"/>
+</vector>

app/src/main/res/drawable/yin2.xml

@@ -0,0 +1,16 @@
+<vector xmlns:android="http://schemas.android.com/apk/res/android"
+    android:width="68dp"
+    android:height="6dp"
+    android:viewportWidth="68"
+    android:viewportHeight="6">
+  <path
+      android:fillColor="#FF000000"
+      android:strokeWidth="1"
+      android:pathData="M0.5,0.5h27v5h-27z"
+      android:strokeColor="#000"/>
+  <path
+      android:fillColor="#FF000000"
+      android:strokeWidth="1"
+      android:pathData="M40.5,0.5h27v5h-27z"
+      android:strokeColor="#000"/>
+</vector>

app/src/main/res/mipmap-anydpi-v26/ic_launcher.xml

@@ -0,0 +1,5 @@
+<?xml version="1.0" encoding="utf-8"?>
+<adaptive-icon xmlns:android="http://schemas.android.com/apk/res/android">
+    <background android:drawable="@color/ic_launcher_background"/>
+    <foreground android:drawable="@drawable/ic_launcher_foreground"/>
+</adaptive-icon>

app/src/main/res/mipmap-anydpi-v26/ic_launcher_round.xml

@@ -0,0 +1,5 @@
+<?xml version="1.0" encoding="utf-8"?>
+<adaptive-icon xmlns:android="http://schemas.android.com/apk/res/android">
+    <background android:drawable="@color/ic_launcher_background"/>
+    <foreground android:drawable="@drawable/ic_launcher_foreground"/>
+</adaptive-icon>

app/src/main/res/values-round/strings.xml

@@ -0,0 +1,3 @@
+<resources>
+    <string name="hello_world">From the Round world,\nHello, %1$s!</string>
+</resources>

app/src/main/res/values/ic_launcher_background.xml

@@ -0,0 +1,4 @@
+<?xml version="1.0" encoding="utf-8"?>
+<resources>
+    <color name="ic_launcher_background">#0A0A14</color>
+</resources>

app/src/main/res/values/strings.xml

@@ -0,0 +1,9 @@
+<resources>
+    <string name="app_name">Changes 易</string>
+    <string name="divineButton">易</string>
+    <!--
+    This string is used for square devices and overridden by hello_world in
+    values-round/strings.xml for round devices.
+    -->
+    <string name="hello_world">From the Square world,\nHello, %1$s!</string>
+</resources>

app/src/main/res/values/styles.xml

@@ -0,0 +1,8 @@
+<resources>
+
+    <style name="MainActivityTheme.Starting" parent="Theme.SplashScreen">
+        <item name="windowSplashScreenBackground">@android:color/black</item>
+        <item name="windowSplashScreenAnimatedIcon">@drawable/splash_icon</item>
+        <item name="postSplashScreenTheme">@android:style/Theme.DeviceDefault</item>
+    </style>
+</resources>