diff --git a/.idea/compiler.xml b/.idea/compiler.xml
new file mode 100644
index 0000000..61a9130
--- /dev/null
+++ b/.idea/compiler.xml
@@ -0,0 +1,6 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<project version="4">
+  <component name="CompilerConfiguration">
+    <bytecodeTargetLevel target="1.8" />
+  </component>
+</project>
\ No newline at end of file
diff --git a/.idea/gradle.xml b/.idea/gradle.xml
index e04498a..6e45dfc 100644
--- a/.idea/gradle.xml
+++ b/.idea/gradle.xml
@@ -15,6 +15,7 @@
           </set>
         </option>
         <option name="resolveModulePerSourceSet" value="false" />
+        <option name="useQualifiedModuleNames" value="true" />
       </GradleProjectSettings>
     </option>
   </component>
diff --git a/.idea/jarRepositories.xml b/.idea/jarRepositories.xml
new file mode 100644
index 0000000..a5f05cd
--- /dev/null
+++ b/.idea/jarRepositories.xml
@@ -0,0 +1,25 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<project version="4">
+  <component name="RemoteRepositoriesConfiguration">
+    <remote-repository>
+      <option name="id" value="central" />
+      <option name="name" value="Maven Central repository" />
+      <option name="url" value="https://repo1.maven.org/maven2" />
+    </remote-repository>
+    <remote-repository>
+      <option name="id" value="jboss.community" />
+      <option name="name" value="JBoss Community repository" />
+      <option name="url" value="https://repository.jboss.org/nexus/content/repositories/public/" />
+    </remote-repository>
+    <remote-repository>
+      <option name="id" value="BintrayJCenter" />
+      <option name="name" value="BintrayJCenter" />
+      <option name="url" value="https://jcenter.bintray.com/" />
+    </remote-repository>
+    <remote-repository>
+      <option name="id" value="Google" />
+      <option name="name" value="Google" />
+      <option name="url" value="https://dl.google.com/dl/android/maven2/" />
+    </remote-repository>
+  </component>
+</project>
\ No newline at end of file
diff --git a/.idea/misc.xml b/.idea/misc.xml
index 37a7509..d5d35ec 100644
--- a/.idea/misc.xml
+++ b/.idea/misc.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project version="4">
-  <component name="ProjectRootManager" version="2" languageLevel="JDK_1_7" project-jdk-name="1.8" project-jdk-type="JavaSDK">
+  <component name="ProjectRootManager" version="2" languageLevel="JDK_1_8" default="true" project-jdk-name="1.8" project-jdk-type="JavaSDK">
     <output url="file://$PROJECT_DIR$/build/classes" />
   </component>
   <component name="ProjectType">
diff --git a/.idea/vcs.xml b/.idea/vcs.xml
new file mode 100644
index 0000000..35eb1dd
--- /dev/null
+++ b/.idea/vcs.xml
@@ -0,0 +1,6 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<project version="4">
+  <component name="VcsDirectoryMappings">
+    <mapping directory="" vcs="Git" />
+  </component>
+</project>
\ No newline at end of file
diff --git a/app/build.gradle b/app/build.gradle
index 3691e08..811ac8a 100644
--- a/app/build.gradle
+++ b/app/build.gradle
@@ -11,8 +11,8 @@ android {
         applicationId "com.yzx.webebook"
         minSdkVersion 26
         targetSdkVersion 29
-        versionCode 1
-        versionName "1.0"
+        versionCode 2
+        versionName "2.0"
         testInstrumentationRunner "androidx.test.runner.AndroidJUnitRunner"
     }
     signingConfigs {
diff --git a/app/src/main/AndroidManifest.xml b/app/src/main/AndroidManifest.xml
index 956f110..28df13f 100644
--- a/app/src/main/AndroidManifest.xml
+++ b/app/src/main/AndroidManifest.xml
@@ -9,34 +9,39 @@
     <uses-permission android:name="android.permission.ACCESS_WIFI_STATE" />
     <uses-permission android:name="android.permission.WRITE_EXTERNAL_STORAGE" />
     <uses-permission android:name="android.permission.REQUEST_INSTALL_PACKAGES" />
-    <uses-permission android:name="android.permission.READ_EXTERNAL_STORAGE"/>
-    <uses-permission android:name="android.permission.READ_MEDIA_STORAGE"/>
+    <uses-permission android:name="android.permission.READ_EXTERNAL_STORAGE" />
+    <uses-permission android:name="android.permission.READ_MEDIA_STORAGE" />
     <uses-permission android:name="android.permission.WAKE_LOCK" />
 
     <application
+        android:name=".App"
         android:allowBackup="true"
         android:icon="@mipmap/ic_launcher"
         android:label="@string/app_name"
         android:roundIcon="@mipmap/ic_launcher_round"
         android:supportsRtl="true"
-        android:name=".App"
         android:theme="@style/AppTheme">
-        <activity android:name=".MainActivity"
-            android:screenOrientation="portrait"
+        <activity
+            android:name=".activity.WebActivity"
+            android:configChanges="orientation|keyboard"
             android:launchMode="singleTask"
-            android:configChanges="orientation|keyboard">
+            android:screenOrientation="portrait">
             <intent-filter>
                 <action android:name="android.intent.action.MAIN" />
 
                 <category android:name="android.intent.category.LAUNCHER" />
             </intent-filter>
         </activity>
-        <activity android:name=".activity.WebActivity"
-            android:screenOrientation="portrait"
-            android:configChanges="orientation|keyboard"/>
-        <activity android:name=".activity.BookActivity"
-            android:screenOrientation="portrait"
-            android:configChanges="orientation|keyboard"/>
+        <activity
+            android:name=".MainActivity"
+            android:configChanges="orientation|keyboard"
+            android:launchMode="singleTask"
+            android:screenOrientation="portrait" />
+        <activity
+            android:name=".activity.BookActivity"
+            android:configChanges="orientation|keyboard"
+            android:screenOrientation="portrait" />
+
         <provider
             android:name=".utils.YzxFileProvider"
             android:authorities="${applicationId}.fileProvider"
diff --git a/app/src/main/java/com/yzx/webebook/activity/BookActivity.java b/app/src/main/java/com/yzx/webebook/activity/BookActivity.java
index b9ae595..de916fe 100644
--- a/app/src/main/java/com/yzx/webebook/activity/BookActivity.java
+++ b/app/src/main/java/com/yzx/webebook/activity/BookActivity.java
@@ -94,7 +94,7 @@ public class BookActivity extends Activity {
     private TextView mIndexTv;
     private Button mDeleteBtn;
     private Button mPicBtn;
-    private Button mClearBtn;
+    private View mClearBtn;
     private Button mUndoBtn;
     private Button mRedoBtn;
     private Button mPenWidthBtn;
@@ -103,6 +103,8 @@ public class BookActivity extends Activity {
     private Button mCancelBtn;
     private CheckBox mCBEraser;
     private CheckBox mCBStrokes;
+    private TextView mPenBtn;
+    private TextView mRubberBtn;
 
     private static int mScreenH;
     private static int mScreenW;
@@ -234,7 +236,8 @@ public class BookActivity extends Activity {
             }
         });
 
-        mClearBtn = (Button) findViewById(R.id.clear);
+//        mClearBtn = findViewById(R.id.clear);
+        mClearBtn = findViewById(R.id.new_clear);
         mClearBtn.setOnClickListener(new View.OnClickListener() {
             @Override
             public void onClick(View view) {
@@ -377,12 +380,36 @@ public class BookActivity extends Activity {
         filter.addAction(SCREEN_OFF);
         mContext.registerReceiver(mReceiver, filter);
 
+        mPenBtn = findViewById(R.id.pen);
+        mPenBtn.setOnClickListener(new View.OnClickListener() {
+            @Override
+            public void onClick(View v) {
+                if(mView.isEraserEnable()){
+                    mView.setEraserEnable(false);
+                    mPenBtn.setCompoundDrawablesWithIntrinsicBounds(0,R.mipmap.ic_book_pen_select,0,0);
+                    mRubberBtn.setCompoundDrawablesWithIntrinsicBounds(0,R.mipmap.ic_book_rubber,0,0);
+                }
+            }
+        });
+
+        mRubberBtn = findViewById(R.id.new_eraser);
+        mRubberBtn.setOnClickListener(new View.OnClickListener() {
+            @Override
+            public void onClick(View v) {
+                if(!mView.isEraserEnable()){
+                    mView.setEraserEnable(true);
+                    mPenBtn.setCompoundDrawablesWithIntrinsicBounds(0,R.mipmap.ic_book_pen,0,0);
+                    mRubberBtn.setCompoundDrawablesWithIntrinsicBounds(0,R.mipmap.ic_book_rubber_select,0,0);
+                }
+            }
+        });
+
         initTabBar();
     }
 
     private void initNoteView() {
         //宽度
-        mView.setPenWidth(5);
+        mView.setPenWidth(3);
         mPenWidthBtn.setText("+宽度5");
         mPenWidthSubBtn.setText("-宽度5");
         //橡皮擦
@@ -439,11 +466,11 @@ public class BookActivity extends Activity {
             }
         });
 
-        if (mType == 2) {
-            mPicBtn.setVisibility(View.VISIBLE);
-        } else {
-            mPicBtn.setVisibility(View.GONE);
-        }
+//        if (mType == 2) {
+//            mPicBtn.setVisibility(View.VISIBLE);
+//        } else {
+//            mPicBtn.setVisibility(View.GONE);
+//        }
 
     }
 
diff --git a/app/src/main/java/com/yzx/webebook/activity/WebActivity.kt b/app/src/main/java/com/yzx/webebook/activity/WebActivity.kt
index 6594128..33c9fa3 100644
--- a/app/src/main/java/com/yzx/webebook/activity/WebActivity.kt
+++ b/app/src/main/java/com/yzx/webebook/activity/WebActivity.kt
@@ -13,6 +13,7 @@ import android.view.ViewGroup
 import android.webkit.*
 import android.widget.LinearLayout
 import androidx.annotation.RequiresApi
+import com.yzx.webebook.MainActivity
 import com.yzx.webebook.R
 import com.yzx.webebook.activity.base.BaseActivity
 import com.yzx.webebook.presenter.base.BasePresenter
@@ -42,13 +43,29 @@ class WebActivity : BaseActivity<BasePresenter<*>>() {
 
     private val webView: WebView by lazy { WebView(this) }
     private var url: String = ""
+    private var count = 0
+    private val run = Runnable {
+        count = 0
+    }
     override val inflateId: Int
         get() = R.layout.activity_web
 
+    override fun onNewIntent(intent: Intent?) {
+        super.onNewIntent(intent)
+        url = intent?.getStringExtra("link") ?: "https://m.qbjjyyun.net/"
+        this.initData()
+    }
     @SuppressLint("SetJavaScriptEnabled")
     override fun initView() {
-        url = intent?.getStringExtra("link") ?: "https://m.ykj.qbjjyyun.net/"
-
+        url = intent?.getStringExtra("link") ?: "https://m.qbjjyyun.net/"
+        titleTv.setOnClickListener {
+            count++
+            titleTv.removeCallbacks(run)
+            titleTv.postDelayed(run, 1000)
+            if (count >= 5) {
+                startActivity<MainActivity>()
+            }
+        }
         btnBack.setOnClickListener { onBackPressed() }
         btnClose.setOnClickListener {
             finish()
@@ -119,11 +136,11 @@ class WebActivity : BaseActivity<BasePresenter<*>>() {
                     view?.post {
                         progressbar.visibility = View.GONE
                         if (view.canGoBack()) {
-                            btnClose.visibility = View.VISIBLE
-                            //btnBack.visibility = View.VISIBLE
+                            //btnClose.visibility = View.VISIBLE
+                            btnBack.visibility = View.VISIBLE
                         } else {
-                            btnClose.visibility = View.GONE
-                            //btnBack.visibility = View.GONE
+                            //btnClose.visibility = View.GONE
+                            btnBack.visibility = View.GONE
                         }
                     }
                 } else {
@@ -210,8 +227,8 @@ class WebActivity : BaseActivity<BasePresenter<*>>() {
             obj.put("key", mKey)
             obj.put("identity", mIdentity)
             obj.put("name", data?.getStringExtra("name") ?: "")
-            obj.put("index", data?.getIntExtra("index",0))
-            obj.put("type", data?.getIntExtra("type",1))
+            obj.put("index", data?.getIntExtra("index", 0))
+            obj.put("type", data?.getIntExtra("type", 1))
             evaluateJavascript("onImageUploadSuccess", obj.toString())
         }
     }
@@ -239,7 +256,7 @@ class YzxJavascriptInterface(var ctx: Activity) {
         index: Int,
         type: Int
     ) {
-        BookActivity.active(ctx, title, key, identity,name,index,type)
+        BookActivity.active(ctx, title, key, identity, name, index, type)
     }
 
     /**
diff --git a/app/src/main/res/drawable/linearlayout_vertical_divider.xml b/app/src/main/res/drawable/linearlayout_vertical_divider.xml
new file mode 100644
index 0000000..284d027
--- /dev/null
+++ b/app/src/main/res/drawable/linearlayout_vertical_divider.xml
@@ -0,0 +1,5 @@
+<?xml version="1.0" encoding="utf-8"?>
+<shape xmlns:android="http://schemas.android.com/apk/res/android">
+    <size android:width="1px" />
+    <solid android:color="#000" />
+</shape>
\ No newline at end of file
diff --git a/app/src/main/res/drawable/shape_select.xml b/app/src/main/res/drawable/shape_select.xml
new file mode 100644
index 0000000..d1f8c7d
--- /dev/null
+++ b/app/src/main/res/drawable/shape_select.xml
@@ -0,0 +1,4 @@
+<?xml version="1.0" encoding="utf-8"?>
+<shape xmlns:android="http://schemas.android.com/apk/res/android">
+    <solid android:color="#fff"/>
+</shape>
\ No newline at end of file
diff --git a/app/src/main/res/layout/activity_book.xml b/app/src/main/res/layout/activity_book.xml
index 199a797..99ccd7b 100644
--- a/app/src/main/res/layout/activity_book.xml
+++ b/app/src/main/res/layout/activity_book.xml
@@ -51,8 +51,9 @@
                 android:layout_centerVertical="true"
                 android:background="@drawable/btn_select"
                 android:paddingHorizontal="15dp"
+                android:drawableLeft="@mipmap/icon_save_btn"
+                android:drawablePadding="5dp"
                 android:textSize="@dimen/title_text_size"
-                android:textStyle="bold"
                 android:text="保存" />
 
             <LinearLayout
@@ -107,6 +108,12 @@
                 android:progress="0"
                 android:progressDrawable="@drawable/progress_horizontal"
                 android:visibility="visible" />
+
+            <View
+                android:layout_width="match_parent"
+                android:layout_height="1px"
+                android:layout_alignParentBottom="true"
+                android:background="#000"/>
         </RelativeLayout>
     </com.google.android.material.appbar.AppBarLayout>
 
@@ -115,8 +122,42 @@
         android:layout_width="match_parent"
         android:layout_height="wrap_content"
         android:layout_alignParentTop="true"
-        android:orientation="horizontal"
-        android:paddingTop="4dp">
+        android:divider="@drawable/linearlayout_vertical_divider"
+        android:showDividers="middle|end"
+        android:orientation="horizontal">
+
+        <androidx.appcompat.widget.AppCompatTextView
+            android:id="@+id/pen"
+            android:layout_width="118px"
+            android:layout_height="match_parent"
+            android:text="笔"
+            android:textAlignment="center"
+            android:drawableTop="@mipmap/ic_book_pen_select"
+            android:drawablePadding="5dp"
+            android:textColor="#000"
+            android:paddingVertical="10dp"/>
+
+        <androidx.appcompat.widget.AppCompatTextView
+            android:id="@+id/new_eraser"
+            android:layout_width="118px"
+            android:layout_height="match_parent"
+            android:text="橡皮"
+            android:textAlignment="center"
+            android:drawableTop="@mipmap/ic_book_rubber"
+            android:drawablePadding="5dp"
+            android:textColor="#000"
+            android:paddingVertical="10dp"/>
+
+        <androidx.appcompat.widget.AppCompatTextView
+            android:id="@+id/new_clear"
+            android:layout_width="118px"
+            android:layout_height="match_parent"
+            android:text="清除"
+            android:textAlignment="center"
+            android:drawableTop="@mipmap/ic_book_clear"
+            android:drawablePadding="5dp"
+            android:textColor="#000"
+            android:paddingVertical="10dp"/>
 
         <Button
             android:id="@+id/delete"
@@ -133,6 +174,7 @@
             android:layout_height="wrap_content"
             android:layout_weight="1"
             android:background="@drawable/btn_select"
+            android:visibility="gone"
             android:text="背景0" />
 
         <Button
@@ -141,7 +183,8 @@
             android:layout_height="wrap_content"
             android:layout_weight="1"
             android:background="@drawable/btn_select"
-            android:text="清除" />
+            android:text="清除"
+            android:visibility="gone"/>
 
         <Button
             android:id="@+id/redo"
@@ -149,6 +192,7 @@
             android:layout_height="wrap_content"
             android:layout_weight="1"
             android:background="@drawable/btn_select"
+            android:visibility="gone"
             android:text="ReDo" />
 
         <Button
@@ -157,6 +201,7 @@
             android:layout_height="wrap_content"
             android:layout_weight="1"
             android:background="@drawable/btn_select"
+            android:visibility="gone"
             android:text="UnDo" />
         <Button
             android:id="@+id/pen_width_sub"
@@ -164,6 +209,7 @@
             android:layout_height="wrap_content"
             android:layout_weight="1"
             android:background="@drawable/btn_select"
+            android:visibility="gone"
             android:text="-宽度3" />
         <Button
             android:id="@+id/pen_width"
@@ -171,6 +217,7 @@
             android:layout_height="wrap_content"
             android:layout_weight="1"
             android:background="@drawable/btn_select"
+            android:visibility="gone"
             android:text="+宽度3" />
 
         <Button
@@ -179,6 +226,7 @@
             android:layout_height="wrap_content"
             android:layout_weight="1"
             android:background="@drawable/btn_select"
+            android:visibility="gone"
             android:text="橡皮宽15" />
 
         <CheckBox
@@ -186,6 +234,7 @@
             android:layout_width="0dp"
             android:layout_height="wrap_content"
             android:layout_weight="1"
+            android:visibility="gone"
             android:background="@drawable/btn_select"
             android:text="笔锋" />
 
@@ -195,7 +244,8 @@
             android:layout_height="wrap_content"
             android:layout_weight="1"
             android:background="@drawable/btn_select"
-            android:text="橡皮擦" />
+            android:text="橡皮擦"
+            android:visibility="gone"/>
 
         <Button
             android:id="@+id/cancel"
diff --git a/app/src/main/res/layout/activity_main.xml b/app/src/main/res/layout/activity_main.xml
index 803a904..3e63bad 100644
--- a/app/src/main/res/layout/activity_main.xml
+++ b/app/src/main/res/layout/activity_main.xml
@@ -62,7 +62,7 @@
         android:layout_marginTop="@dimen/d_20"
         android:hint="输入网址"
         android:paddingHorizontal="15dp"
-        android:text="http://192.168.69.200:8098/"/>
+        android:text="http://192.168.69.113:8098/"/>
 
     <androidx.appcompat.widget.AppCompatButton
         android:id="@+id/btn3"
diff --git a/app/src/main/res/layout/activity_web.xml b/app/src/main/res/layout/activity_web.xml
index 54eb876..1d89811 100644
--- a/app/src/main/res/layout/activity_web.xml
+++ b/app/src/main/res/layout/activity_web.xml
@@ -21,7 +21,7 @@
                 android:layout_height="@dimen/title_height"
                 android:scaleType="centerInside"
                 android:src="@mipmap/ic_back_def"
-                android:visibility="visible"/>
+                android:visibility="gone"/>
 
             <ImageView
                 android:id="@+id/btnClose"
@@ -30,7 +30,7 @@
                 android:layout_toEndOf="@+id/btnBack"
                 android:scaleType="centerInside"
                 android:src="@mipmap/ic_close"
-                android:visibility="gone" />
+                android:visibility="visible" />
 
             <ImageView
                 android:id="@+id/btnRefresh"
@@ -59,12 +59,18 @@
                 android:id="@+id/progressbar"
                 style="?android:attr/progressBarStyleHorizontal"
                 android:layout_width="match_parent"
-                android:layout_height="2dp"
+                android:layout_height="1dp"
                 android:layout_alignParentBottom="true"
                 android:max="100"
                 android:progress="0"
                 android:progressDrawable="@drawable/progress_horizontal"
                 android:visibility="visible" />
+
+            <View
+                android:layout_width="match_parent"
+                android:layout_height="1px"
+                android:layout_alignParentBottom="true"
+                android:background="#000"/>
         </RelativeLayout>
     </com.google.android.material.appbar.AppBarLayout>
 
diff --git a/app/src/main/res/mipmap-xhdpi/ic_back_def.png b/app/src/main/res/mipmap-xhdpi/ic_back_def.png
index 21f0a93..99e2e63 100644
Binary files a/app/src/main/res/mipmap-xhdpi/ic_back_def.png and b/app/src/main/res/mipmap-xhdpi/ic_back_def.png differ
diff --git a/app/src/main/res/mipmap-xhdpi/ic_book_clear.png b/app/src/main/res/mipmap-xhdpi/ic_book_clear.png
new file mode 100644
index 0000000..5c0c342
Binary files /dev/null and b/app/src/main/res/mipmap-xhdpi/ic_book_clear.png differ
diff --git a/app/src/main/res/mipmap-xhdpi/ic_book_pen.png b/app/src/main/res/mipmap-xhdpi/ic_book_pen.png
new file mode 100644
index 0000000..c664693
Binary files /dev/null and b/app/src/main/res/mipmap-xhdpi/ic_book_pen.png differ
diff --git a/app/src/main/res/mipmap-xhdpi/ic_book_pen_select.png b/app/src/main/res/mipmap-xhdpi/ic_book_pen_select.png
new file mode 100644
index 0000000..4159207
Binary files /dev/null and b/app/src/main/res/mipmap-xhdpi/ic_book_pen_select.png differ
diff --git a/app/src/main/res/mipmap-xhdpi/ic_book_rubber.png b/app/src/main/res/mipmap-xhdpi/ic_book_rubber.png
new file mode 100644
index 0000000..a93a0f4
Binary files /dev/null and b/app/src/main/res/mipmap-xhdpi/ic_book_rubber.png differ
diff --git a/app/src/main/res/mipmap-xhdpi/ic_book_rubber_select.png b/app/src/main/res/mipmap-xhdpi/ic_book_rubber_select.png
new file mode 100644
index 0000000..bc264ea
Binary files /dev/null and b/app/src/main/res/mipmap-xhdpi/ic_book_rubber_select.png differ
diff --git a/app/src/main/res/mipmap-xhdpi/ic_close.png b/app/src/main/res/mipmap-xhdpi/ic_close.png
index f281391..5905386 100644
Binary files a/app/src/main/res/mipmap-xhdpi/ic_close.png and b/app/src/main/res/mipmap-xhdpi/ic_close.png differ
diff --git a/app/src/main/res/mipmap-xhdpi/ic_refresh.png b/app/src/main/res/mipmap-xhdpi/ic_refresh.png
index 8d5ec5a..3e43c73 100644
Binary files a/app/src/main/res/mipmap-xhdpi/ic_refresh.png and b/app/src/main/res/mipmap-xhdpi/ic_refresh.png differ
diff --git a/app/src/main/res/mipmap-xhdpi/icon_save_btn.png b/app/src/main/res/mipmap-xhdpi/icon_save_btn.png
new file mode 100644
index 0000000..2b38baa
Binary files /dev/null and b/app/src/main/res/mipmap-xhdpi/icon_save_btn.png differ