feat: add ViewStub test case

hi-dhl · Dec 31, 2020 · 1b26bb5 · 1b26bb5
1 parent 9192209
commit 1b26bb5
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Showing 10 changed files with 161 additions and 11 deletions.
diff --git a/app/src/main/AndroidManifest.xml b/app/src/main/AndroidManifest.xml
@@ -35,6 +35,10 @@
         <activity
             android:name="com.hi.dhl.demo.binding.navigation.NavigationActivity"
             android:screenOrientation="portrait" />
+
+        <activity
+            android:name=".databind.ViewStubActivity"
+            android:screenOrientation="portrait" />
     </application>
 
 </manifest>
diff --git a/app/src/main/java/com/hi/dhl/demo/binding/databind/DatBindActivity.kt b/app/src/main/java/com/hi/dhl/demo/binding/databind/DatBindActivity.kt
@@ -56,12 +56,20 @@ class DatBindActivity : AppCompatActivity(), View.OnClickListener {
                 btnDialog -> DataBindDialog(this@DatBindActivity, lifecycle).show()
                 btnRecycle -> DataBindRecycleActivity.startActivity(this@DatBindActivity)
                 btnNavigation -> NavigationActivity.startActivity(this@DatBindActivity)
+                btnStub -> ViewStubActivity.startActivtiy(this@DatBindActivity)
             }
         }
     }
 
     private fun getViews() = with(binding) {
-        arrayListOf<View>(btnBindRandom, btnBindAdapter, btnDialog, btnRecycle, btnNavigation)
+        arrayListOf<View>(
+            btnBindRandom,
+            btnBindAdapter,
+            btnDialog,
+            btnRecycle,
+            btnNavigation,
+            btnStub
+        )
     }
 
     companion object {

diff --git a/app/src/main/java/com/hi/dhl/demo/binding/databind/ViewStubActivity.kt b/app/src/main/java/com/hi/dhl/demo/binding/databind/ViewStubActivity.kt
@@ -0,0 +1,62 @@
+package com.hi.dhl.demo.binding.databind
+
+import android.app.Activity
+import android.content.Intent
+import android.os.Bundle
+import androidx.appcompat.app.AppCompatActivity
+import androidx.databinding.DataBindingUtil
+import androidx.databinding.ViewStubProxy
+import com.hi.dhl.binding.databind
+import com.hi.dhl.demo.binding.R
+import com.hi.dhl.demo.binding.databinding.ActivityViewStubBinding
+import com.hi.dhl.demo.binding.databinding.ViewStubBinding
+import com.hi.dhl.demo.binding.databinding.ViewStubDataBinding
+
+/**
+ * <pre>
+ *     author: dhl
+ *     date  : 2020/12/31
+ *     desc  :
+ * </pre>
+ */
+class ViewStubActivity : AppCompatActivity() {
+
+    val binding: ActivityViewStubBinding by databind(R.layout.activity_view_stub)
+
+    override fun onCreate(savedInstanceState: Bundle?) {
+        super.onCreate(savedInstanceState)
+
+        binding.viewStub.setOnInflateListener { stub, inflated ->
+
+            // ViewBinding
+            val viewStub: ViewStubBinding = ViewStubBinding.bind(inflated)
+            viewStub.tvTitle.setText("使用 ViewStub 加载 ViewBinding 布局")
+
+        }
+
+        binding.viewStubData.setOnInflateListener { stub, inflated ->
+
+            // DataBinding
+            val dataViewStub: ViewStubDataBinding = DataBindingUtil.bind(inflated)!!
+            dataViewStub.tvTitle.setText("使用 ViewStub 加载 DataBinding 布局")
+        }
+
+        inflateLayout(binding.viewStub)
+        inflateLayout(binding.viewStubData)
+    }
+
+    private fun inflateLayout(viewStubProxy: ViewStubProxy) {
+        if (!viewStubProxy.isInflated) {
+            viewStubProxy.viewStub!!.inflate()
+        }
+    }
+
+    companion object {
+
+        fun startActivtiy(activity: Activity) {
+            activity.startActivity(Intent(activity, ViewStubActivity::class.java))
+        }
+
+    }
+
+}
diff --git a/app/src/main/java/com/hi/dhl/demo/binding/viewbind/ViewBindFragment.kt b/app/src/main/java/com/hi/dhl/demo/binding/viewbind/ViewBindFragment.kt
@@ -7,6 +7,7 @@ import android.view.View
 import androidx.fragment.app.Fragment
 import com.hi.dhl.binding.viewbind
 import com.hi.dhl.demo.binding.R
+import com.hi.dhl.demo.binding.databind.ViewStubActivity
 import com.hi.dhl.demo.binding.databind.list.DataBindRecycleActivity
 import com.hi.dhl.demo.binding.databinding.FragmentViewBindBinding
 import com.hi.dhl.demo.binding.databinding.LayoutItem1Binding
@@ -37,15 +38,10 @@ class ViewBindFragment : Fragment(R.layout.fragment_view_bind), View.OnClickList
 
         with(binding) {
             tvTitle.setText("直接使用布局中的控件")
-            include.includeTvTitle.setText("使用 include 布局中的控件, 不包含 merge")
-            btnDialog.setOnClickListener {
-                this@ViewBindFragment.context?.let { ctx -> ViewBindDialog(ctx, lifecycle).show() }
-            }
-        }
 
-        val bindingMerge = LayoutItem1Binding.bind(binding.root)
-        with(bindingMerge) {
-            mergeTvTitle.setText("使用 include 布局中的控件, 包含 merge")
+            // include without merge
+            include.includeTvTitle.setText("使用 include 布局中的控件, 不包含 merge")
+            LayoutItem1Binding.bind(root).mergeTvTitle.setText("使用 include 布局中的控件, 包含 merge")
         }
 
         getViews().forEach {
@@ -55,7 +51,7 @@ class ViewBindFragment : Fragment(R.layout.fragment_view_bind), View.OnClickList
     }
 
     private fun getViews() = with(binding) {
-        arrayListOf<View>(btnDialog, btnRecycle, btnNavigation)
+        arrayListOf<View>(btnDialog, btnRecycle, btnNavigation, btnDialog, btnStub)
     }
 
     override fun onClick(v: View) {
@@ -70,6 +66,7 @@ class ViewBindFragment : Fragment(R.layout.fragment_view_bind), View.OnClickList
                 }
                 btnRecycle -> DataBindRecycleActivity.startActivity(requireActivity())
                 btnNavigation -> NavigationActivity.startActivity(requireActivity())
+                btnStub -> ViewStubActivity.startActivtiy(requireActivity())
                 else -> {
                 }
             }

diff --git a/app/src/main/res/layout/activity_data_bind.xml b/app/src/main/res/layout/activity_data_bind.xml
@@ -107,5 +107,13 @@
             android:layout_marginTop="@dimen/margin_20dp"
             android:layout_marginBottom="@dimen/margin_20dp"
             android:text="在 Navigation 当中的使用" />
+
+        <androidx.appcompat.widget.AppCompatButton
+            android:id="@+id/btnStub"
+            android:layout_width="wrap_content"
+            android:layout_height="wrap_content"
+            android:layout_marginTop="@dimen/margin_20dp"
+            android:layout_marginBottom="@dimen/margin_20dp"
+            android:text="使用 ViewStub 加载布局" />
     </LinearLayout>
 </layout>
diff --git a/app/src/main/res/layout/activity_view_bind.xml b/app/src/main/res/layout/activity_view_bind.xml
@@ -1,6 +1,5 @@
 <?xml version="1.0" encoding="utf-8"?>
 <FrameLayout 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:id="@+id/container"
     android:layout_width="match_parent"
@@ -9,4 +8,9 @@
     android:orientation="vertical"
     tools:context=".MainActivity">
 
+    <ViewStub
+        android:id="@+id/viewStrub"
+        android:layout_width="wrap_content"
+        android:layout_height="wrap_content"
+        android:layout="@layout/view_stub" />
 </FrameLayout>
diff --git a/app/src/main/res/layout/activity_view_stub.xml b/app/src/main/res/layout/activity_view_stub.xml
@@ -0,0 +1,22 @@
+<?xml version="1.0" encoding="utf-8"?>
+<layout xmlns:android="http://schemas.android.com/apk/res/android">
+
+    <LinearLayout
+        android:layout_width="match_parent"
+        android:layout_height="match_parent"
+        android:gravity="center"
+        android:orientation="vertical">
+
+        <ViewStub
+            android:id="@+id/viewStub"
+            android:layout_width="wrap_content"
+            android:layout_height="wrap_content"
+            android:layout="@layout/view_stub" />
+
+        <ViewStub
+            android:id="@+id/viewStubData"
+            android:layout_width="wrap_content"
+            android:layout_height="wrap_content"
+            android:layout="@layout/view_stub_data" />
+    </LinearLayout>
+</layout>
diff --git a/app/src/main/res/layout/fragment_view_bind.xml b/app/src/main/res/layout/fragment_view_bind.xml
@@ -48,4 +48,12 @@
         android:layout_marginTop="@dimen/margin_20dp"
         android:layout_marginBottom="@dimen/margin_20dp"
         android:text="在 Navigation 当中的使用" />
+
+    <androidx.appcompat.widget.AppCompatButton
+        android:id="@+id/btnStub"
+        android:layout_width="wrap_content"
+        android:layout_height="wrap_content"
+        android:layout_marginTop="@dimen/margin_20dp"
+        android:layout_marginBottom="@dimen/margin_20dp"
+        android:text="使用 ViewStub 加载布局" />
 </LinearLayout>
diff --git a/app/src/main/res/layout/view_stub.xml b/app/src/main/res/layout/view_stub.xml
@@ -0,0 +1,17 @@
+<?xml version="1.0" encoding="utf-8"?>
+<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
+    android:layout_width="match_parent"
+    android:layout_height="wrap_content"
+    android:gravity="center"
+    android:orientation="vertical">
+
+    <androidx.appcompat.widget.AppCompatTextView
+        android:id="@+id/tvTitle"
+        android:layout_width="wrap_content"
+        android:layout_height="wrap_content"
+        android:layout_marginTop="@dimen/margin_20dp"
+        android:layout_marginBottom="@dimen/margin_20dp"
+        android:text="----"
+        android:textColor="@color/black" />
+</LinearLayout>
+
diff --git a/app/src/main/res/layout/view_stub_data.xml b/app/src/main/res/layout/view_stub_data.xml
@@ -0,0 +1,20 @@
+<?xml version="1.0" encoding="utf-8"?>
+<layout xmlns:android="http://schemas.android.com/apk/res/android">
+
+    <LinearLayout
+        android:layout_width="match_parent"
+        android:layout_height="wrap_content"
+        android:gravity="center"
+        android:orientation="vertical">
+
+        <androidx.appcompat.widget.AppCompatTextView
+            android:id="@+id/tvTitle"
+            android:layout_width="wrap_content"
+            android:layout_height="wrap_content"
+            android:layout_marginTop="@dimen/margin_20dp"
+            android:layout_marginBottom="@dimen/margin_20dp"
+            android:text="----"
+            android:textColor="@color/black" />
+    </LinearLayout>
+</layout>
+