fix: 增加详情界面

app/build.gradle

@@ -52,6 +52,7 @@ dependencies {
     implementation 'androidx.core:core-ktx:1.8.0'
     implementation 'androidx.appcompat:appcompat:1.5.1'
     implementation 'com.google.android.material:material:1.7.0'
+    implementation "androidx.compose.material3:material3:1.0.0-alpha04"
     implementation 'androidx.constraintlayout:constraintlayout:2.1.4'
     implementation 'androidx.lifecycle:lifecycle-livedata-ktx:2.4.1'
     implementation 'androidx.lifecycle:lifecycle-viewmodel-ktx:2.4.1'

app/src/main/java/com/navinfo/vivo/ui/ViewExtend.kt

@@ -0,0 +1,15 @@
+package com.navinfo.vivo.ui
+
+import android.graphics.Color
+import androidx.core.text.buildSpannedString
+import androidx.core.text.color
+import com.google.android.material.textfield.TextInputLayout
+
+class ViewExtend {
+    fun TextInputLayout.markRequiredInRed() {
+        hint = buildSpannedString {
+            append(hint)
+            color(Color.RED) { append(" *") } // Mind the space prefix.
+        }
+    }
+}

app/src/main/java/com/navinfo/vivo/ui/message/ObtainMessageFragment.kt

@@ -0,0 +1,43 @@
+package com.navinfo.vivo.ui.message
+
+import android.os.Bundle
+import android.view.LayoutInflater
+import android.view.View
+import android.view.ViewGroup
+import android.widget.TextView
+import androidx.fragment.app.Fragment
+import androidx.lifecycle.ViewModelProvider
+import com.navinfo.vivo.databinding.FragmentHomeBinding
+import com.navinfo.vivo.databinding.FragmentObtainMessageBinding
+import com.navinfo.vivo.ui.home.HomeViewModel
+
+class ObtainMessageFragment: Fragment() {
+    private var _binding: FragmentObtainMessageBinding? = null
+
+    // This property is only valid between onCreateView and
+    // onDestroyView.
+    private val binding get() = _binding!!
+
+    override fun onCreateView(
+        inflater: LayoutInflater,
+        container: ViewGroup?,
+        savedInstanceState: Bundle?
+    ): View {
+        val obtainMessageViewModel =
+            ViewModelProvider(this).get(ObtainMessageViewModel::class.java)
+
+        _binding = FragmentObtainMessageBinding.inflate(inflater, container, false)
+        val root: View = binding.root
+
+        val textView: TextView = binding.textHome
+        obtainMessageViewModel.text.observe(viewLifecycleOwner) {
+            textView.text = it
+        }
+        return root
+    }
+
+    override fun onDestroyView() {
+        super.onDestroyView()
+        _binding = null
+    }
+}

app/src/main/java/com/navinfo/vivo/ui/message/ObtainMessageViewModel.kt

@@ -0,0 +1,6 @@
+package com.navinfo.vivo.ui.message
+
+import androidx.lifecycle.ViewModel
+
+class ObtainMessageViewModel: ViewModel() {
+}

app/src/main/res/layout/fragment_home.xml

@@ -15,6 +15,7 @@
         android:layout_marginEnd="8dp"
         android:textAlignment="center"
         android:textSize="20sp"
+        android:text="新建问候"
         app:layout_constraintBottom_toBottomOf="parent"
         app:layout_constraintEnd_toEndOf="parent"
         app:layout_constraintStart_toStartOf="parent"

app/src/main/res/layout/fragment_obtain_message.xml

@@ -0,0 +1,36 @@
+<?xml version="1.0" encoding="utf-8"?>
+
+<ScrollView
+    xmlns:android="http://schemas.android.com/apk/res/android"
+    xmlns:app="http://schemas.android.com/apk/res-auto"
+    xmlns:tools="http://schemas.android.com/tools"
+    android:layout_width="match_parent"
+    android:layout_height="match_parent"
+    android:overScrollMode="never"
+    android:scrollbars="none">
+    <androidx.constraintlayout.widget.ConstraintLayout
+        android:layout_width="match_parent"
+        android:layout_height="match_parent"
+        android:padding="@dimen/activity_default_padding"
+        tools:context=".ui.message.ObtainMessageFragment">
+            <com.google.android.material.textfield.TextInputLayout
+                style="@style/Widget.Material3.TextInputLayout.OutlinedBox"
+                android:layout_width="match_parent"
+                android:layout_height="wrap_content"
+                app:hint="问候名称:"
+                app:errorEnabled="true"
+                app:counterEnabled="true"
+                app:counterMaxLength="10"
+                app:startIconDrawable="@drawable/ic_home_black_24dp"
+                app:layout_constraintRight_toRightOf="parent"
+                app:layout_constraintLeft_toLeftOf="parent"
+                app:layout_constraintTop_toTopOf="parent">
+
+                <com.google.android.material.textfield.TextInputEditText
+                    android:layout_width="match_parent"
+                    android:layout_height="wrap_content"
+                    android:hint="问候名称"/>
+            </com.google.android.material.textfield.TextInputLayout>
+
+    </androidx.constraintlayout.widget.ConstraintLayout>
+</ScrollView>

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

@@ -7,4 +7,5 @@
     <color name="teal_700">#FF018786</color>
     <color name="black">#FF000000</color>
     <color name="white">#FFFFFFFF</color>
+    <color name="red">#FFFF1111</color>
 </resources>

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

@@ -2,4 +2,7 @@
     <!-- Default screen margins, per the Android Design guidelines. -->
     <dimen name="activity_horizontal_margin">16dp</dimen>
     <dimen name="activity_vertical_margin">16dp</dimen>
+    <dimen name="activity_default_padding">12dp</dimen>
+    <dimen name="default_font_size">18sp</dimen>
+    <dimen name="default_widget_padding">6dp</dimen>
 </resources>

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

@@ -1,6 +1,6 @@
 <resources xmlns:tools="http://schemas.android.com/tools">
     <!-- Base application theme. -->
-    <style name="Theme.NavinfoVivo" parent="Theme.MaterialComponents.DayNight.DarkActionBar">
+    <style name="Theme.NavinfoVivo" parent="Theme.Material3.DayNight.NoActionBar">
         <!-- Primary brand color. -->
         <item name="colorPrimary">@color/purple_500</item>
         <item name="colorPrimaryVariant">@color/purple_700</item>