佈局和視圖格式在Android

Question

我已經創建了一個應用程序，使用谷歌加號登錄！所以當我登錄谷歌加號時，它會顯示提取的配置文件名稱，電子郵件ID和個人資料圖片！

但我的問題是，佈局或者你可以說格式不工作！

我想要的個人資料圖片，除了電子郵件ID和個人資料名稱！ 個人資料圖片走到頁面的結尾，我必須使用滾動視圖來滾動顯示其他明智它不會顯示！請幫忙 ！！我不能附加屏幕截圖，因爲它需要10個聲望！

activity_login.xml

<ScrollView xmlns:android="http://schemas.android.com/apk/res/android" 
xmlns:tools="http://schemas.android.com/tools" 
android:layout_width="match_parent" 
android:layout_height="match_parent" > 

<LinearLayout  
android:layout_width="match_parent" 
android:layout_height="wrap_content" 
android:orientation="vertical" 
android:padding="16dp" 
tools:context=".MainActivity" > 

<LinearLayout 
    android:id="@+id/llProfile" 
    android:layout_width="fill_parent" 
    android:layout_height="wrap_content" 
    android:layout_marginBottom="20dp" 
    android:orientation="horizontal" 
    android:weightSum="3" 
    android:visibility="gone"> 

    <ImageView 
     android:id="@+id/imgProfilePic" 
     android:layout_width="80dp" 
     android:layout_height="wrap_content" 
     android:contentDescription="@string/profile_pic" 
     android:layout_weight="1"/> 


    <LinearLayout 
     android:layout_width="wrap_content" 
     android:layout_height="wrap_content" 
     android:layout_marginLeft="10dp" 
     android:orientation="vertical" 
     android:layout_weight="2" > 

     <TextView 
      android:id="@+id/txtName" 
      android:layout_width="wrap_content" 
      android:layout_height="wrap_content" 
      android:padding="5dp" 
      android:textSize="20sp" /> 

     <TextView 
      android:id="@+id/txtEmail" 
      android:layout_width="wrap_content" 
      android:layout_height="wrap_content" 
      android:padding="5dp" 
      android:textSize="18sp" /> 
    </LinearLayout> 
</LinearLayout> 

<com.google.android.gms.common.SignInButton 
    android:id="@+id/btn_sign_in" 
    android:layout_width="fill_parent" 
    android:layout_height="wrap_content" 
    android:layout_marginBottom="20dp"/> 

<Button 
    android:id="@+id/btn_sign_out" 
    android:layout_width="fill_parent" 
    android:layout_height="wrap_content" 
    android:text="@string/btn_logout_from_google" 
    android:visibility="gone" 
    android:layout_marginBottom="10dp"/> 

<Button 
    android:id="@+id/btn_revoke_access" 
    android:layout_width="fill_parent" 
    android:layout_height="wrap_content" 
    android:text="@string/btn_revoke_access" 
    android:visibility="gone" /> 

</LinearLayout> 
</ScrollView> 

LoginActicity.java

package com.krrysis.dogbreedinfo; 


import java.io.InputStream; 


import android.app.Activity; 
import android.content.Intent; 
import android.content.IntentSender.SendIntentException; 
import android.graphics.Bitmap; 
import android.graphics.BitmapFactory; 
import android.os.AsyncTask; 
import android.os.Bundle; 
import android.util.Log; 
import android.view.Menu; 
import android.view.View; 
import android.view.View.OnClickListener; 
import android.widget.Button; 
import android.widget.ImageView; 
import android.widget.LinearLayout; 
import android.widget.TextView; 
import android.widget.Toast; 

import com.google.android.gms.common.ConnectionResult; 
import com.google.android.gms.common.GooglePlayServicesUtil; 
import com.google.android.gms.common.SignInButton; 
import com.google.android.gms.common.api.GoogleApiClient; 
import com.google.android.gms.common.api.GoogleApiClient.ConnectionCallbacks; 
import com.google.android.gms.common.api.GoogleApiClient.OnConnectionFailedListener; 
import com.google.android.gms.common.api.ResultCallback; 
import com.google.android.gms.common.api.Status; 
import com.google.android.gms.plus.Plus; 
import com.google.android.gms.plus.model.people.Person; 

public class LoginActivity extends Activity implements OnClickListener, 
ConnectionCallbacks, OnConnectionFailedListener { 

    private static final int RC_SIGN_IN = 0; 
    // Logcat tag 
    private static final String TAG = "MainActivity"; 

    // Profile pic image size in pixels 
    private static final int PROFILE_PIC_SIZE = 400; 

    // Google client to interact with Google API 
    private GoogleApiClient mGoogleApiClient; 

    /** 
    * A flag indicating that a PendingIntent is in progress and prevents us 
    * from starting further intents. 
    */ 
    private boolean mIntentInProgress; 

    private boolean mSignInClicked; 

    private ConnectionResult mConnectionResult; 

    private SignInButton btnSignIn; 
    private Button btnSignOut, btnRevokeAccess; 
    private ImageView imgProfilePic; 
    private TextView txtName, txtEmail; 
    private LinearLayout llProfileLayout; 

    @Override 
    protected void onCreate(Bundle savedInstanceState) { 
     super.onCreate(savedInstanceState); 
     setContentView(R.layout.activity_login); 

     btnSignIn = (SignInButton) findViewById(R.id.btn_sign_in); 
     btnSignOut = (Button) findViewById(R.id.btn_sign_out); 
     btnRevokeAccess = (Button) findViewById(R.id.btn_revoke_access); 
     imgProfilePic = (ImageView) findViewById(R.id.imgProfilePic); 
     txtName = (TextView) findViewById(R.id.txtName); 
     txtEmail = (TextView) findViewById(R.id.txtEmail); 
     llProfileLayout = (LinearLayout) findViewById(R.id.llProfile); 

     // Button click listeners 
     btnSignIn.setOnClickListener(this); 
     btnSignOut.setOnClickListener(this); 
     btnRevokeAccess.setOnClickListener(this); 

     mGoogleApiClient = new GoogleApiClient.Builder(this) 
       .addConnectionCallbacks(this) 
       .addOnConnectionFailedListener(this).addApi(Plus.API, null) 
       .addScope(Plus.SCOPE_PLUS_LOGIN).build(); 
    } 

    protected void onStart() { 
     super.onStart(); 
     mGoogleApiClient.connect(); 
    } 

    protected void onStop() { 
     super.onStop(); 
     if (mGoogleApiClient.isConnected()) { 
      mGoogleApiClient.disconnect(); 
     } 
    } 

    /** 
    * Method to resolve any signin errors 
    * */ 
    private void resolveSignInError() { 
     if (mConnectionResult.hasResolution()) { 
      try { 
       mIntentInProgress = true; 
       mConnectionResult.startResolutionForResult(this, RC_SIGN_IN); 
      } catch (SendIntentException e) { 
       mIntentInProgress = false; 
       mGoogleApiClient.connect(); 
      } 
     } 
    } 

    @Override 
    public void onConnectionFailed(ConnectionResult result) { 
     if (!result.hasResolution()) { 
      GooglePlayServicesUtil.getErrorDialog(result.getErrorCode(), this, 
        0).show(); 
      return; 
     } 

     if (!mIntentInProgress) { 
      // Store the ConnectionResult for later usage 
      mConnectionResult = result; 

      if (mSignInClicked) { 
       // The user has already clicked 'sign-in' so we attempt to 
       // resolve all 
       // errors until the user is signed in, or they cancel. 
       resolveSignInError(); 
      } 
     } 

    } 

    @Override 
    protected void onActivityResult(int requestCode, int responseCode, 
      Intent intent) { 
     if (requestCode == RC_SIGN_IN) { 
      if (responseCode != RESULT_OK) { 
       mSignInClicked = false; 
      } 

      mIntentInProgress = false; 

      if (!mGoogleApiClient.isConnecting()) { 
       mGoogleApiClient.connect(); 
      } 
     } 
    } 

    @Override 
    public void onConnected(Bundle arg0) { 
     mSignInClicked = false; 
     Toast.makeText(this, "User is connected!", Toast.LENGTH_LONG).show(); 

     // Get user's information 
     getProfileInformation(); 

     // Update the UI after signin 
     updateUI(true); 

    } 

    /** 
    * Updating the UI, showing/hiding buttons and profile layout 
    * */ 
    private void updateUI(boolean isSignedIn) { 
     if (isSignedIn) { 
      btnSignIn.setVisibility(View.GONE); 
      btnSignOut.setVisibility(View.VISIBLE); 
      btnRevokeAccess.setVisibility(View.VISIBLE); 
      llProfileLayout.setVisibility(View.VISIBLE); 
     } else { 
      btnSignIn.setVisibility(View.VISIBLE); 
      btnSignOut.setVisibility(View.GONE); 
      btnRevokeAccess.setVisibility(View.GONE); 
      llProfileLayout.setVisibility(View.GONE); 
     } 
    } 

    /** 
    * Fetching user's information name, email, profile pic 
    * */ 
    private void getProfileInformation() { 
     try { 
      if (Plus.PeopleApi.getCurrentPerson(mGoogleApiClient) != null) { 
       Person currentPerson = Plus.PeopleApi 
         .getCurrentPerson(mGoogleApiClient); 
       String personName = currentPerson.getDisplayName(); 
       String personPhotoUrl = currentPerson.getImage().getUrl(); 
       String personGooglePlusProfile = currentPerson.getUrl(); 
       String email = Plus.AccountApi.getAccountName(mGoogleApiClient); 

       Log.e(TAG, "Name: " + personName + ", plusProfile: " 
         + personGooglePlusProfile + ", email: " + email 
         + ", Image: " + personPhotoUrl); 

       txtName.setText(personName); 
       txtEmail.setText(email); 

       // by default the profile url gives 50x50 px image only 
       // we can replace the value with whatever dimension we want by 
       // replacing sz=X 
       personPhotoUrl = personPhotoUrl.substring(0, 
         personPhotoUrl.length() - 2) 
         + PROFILE_PIC_SIZE; 

       new LoadProfileImage(imgProfilePic).execute(personPhotoUrl); 

      } else { 
       Toast.makeText(getApplicationContext(), 
         "Person information is null", Toast.LENGTH_LONG).show(); 
      } 
     } catch (Exception e) { 
      e.printStackTrace(); 
     } 
    } 

    @Override 
    public void onConnectionSuspended(int arg0) { 
     mGoogleApiClient.connect(); 
     updateUI(false); 
    } 

    @Override 
    public boolean onCreateOptionsMenu(Menu menu) { 
     // Inflate the menu; this adds items to the action bar if it is present. 
     getMenuInflater().inflate(R.menu.main, menu); 
     return true; 
    } 

    /** 
    * Button on click listener 
    * */ 
    @Override 
    public void onClick(View v) { 
     switch (v.getId()) { 
     case R.id.btn_sign_in: 
      // Signin button clicked 
      signInWithGplus(); 
      break; 
     case R.id.btn_sign_out: 
      // Signout button clicked 
      signOutFromGplus(); 
      break; 
     case R.id.btn_revoke_access: 
      // Revoke access button clicked 
      revokeGplusAccess(); 
      break; 
     } 
    } 

    /** 
    * Sign-in into google 
    * */ 
    private void signInWithGplus() { 
     if (!mGoogleApiClient.isConnecting()) { 
      mSignInClicked = true; 
      resolveSignInError(); 
     } 
    } 

    /** 
    * Sign-out from google 
    * */ 
    private void signOutFromGplus() { 
     if (mGoogleApiClient.isConnected()) { 
      Plus.AccountApi.clearDefaultAccount(mGoogleApiClient); 
      mGoogleApiClient.disconnect(); 
      mGoogleApiClient.connect(); 
      updateUI(false); 
     } 
    } 

    /** 
    * Revoking access from google 
    * */ 
    private void revokeGplusAccess() { 
     if (mGoogleApiClient.isConnected()) { 
      Plus.AccountApi.clearDefaultAccount(mGoogleApiClient); 
      Plus.AccountApi.revokeAccessAndDisconnect(mGoogleApiClient) 
        .setResultCallback(new ResultCallback<Status>() { 
         @Override 
         public void onResult(Status arg0) { 
          Log.e(TAG, "User access revoked!"); 
          mGoogleApiClient.connect(); 
          updateUI(false); 
         } 

        }); 
     } 
    } 

    /** 
    * Background Async task to load user profile picture from url 
    * */ 
    private class LoadProfileImage extends AsyncTask<String, Void, Bitmap> { 
     ImageView bmImage; 

     public LoadProfileImage(ImageView bmImage) { 
      this.bmImage = bmImage; 
     } 

     protected Bitmap doInBackground(String... urls) { 
      String urldisplay = urls[0]; 
      Bitmap mIcon11 = null; 
      try { 
       InputStream in = new java.net.URL(urldisplay).openStream(); 
       mIcon11 = BitmapFactory.decodeStream(in); 
      } catch (Exception e) { 
       Log.e("Error", e.getMessage()); 
       e.printStackTrace(); 
      } 
      return mIcon11; 
     } 

     protected void onPostExecute(Bitmap result) { 
      bmImage.setImageBitmap(result); 
     } 
    } 
} 

在按鈕符號

Pe的rmissions

擷取的檔案

看到了什麼？ ，我必須向下滾動以查看此按鈕

代替我所需的格式是這樣特別是對於具有低的分辨率的CuS此的小屏幕尺寸的裝置必須滾動的方式向下

Answer 1

試試這個

<LinearLayout 
    android:id="@+id/llProfile" 
    android:layout_width="fill_parent" 
    android:layout_height="wrap_content" 
    android:layout_marginBottom="20dp" 
    android:orientation="horizontal" 
    android:visibility="visible" > 

    <ImageView 
     android:id="@+id/imgProfilePic" 
     android:layout_width="80dp" 
     android:layout_height="wrap_content" 
     android:contentDescription="@string/profile_pic" 
     android:padding="8dip" 
     android:src="@drawable/ic_launcher" /> 

    <LinearLayout 
     android:layout_width="wrap_content" 
     android:layout_height="wrap_content" 
     android:layout_marginLeft="10dp" 
     android:orientation="vertical" > 

     <TextView 
      android:id="@+id/txtName" 
      android:layout_width="wrap_content" 
      android:layout_height="wrap_content" 
      android:padding="5dp" 
      android:textSize="20sp" /> 

     <TextView 
      android:id="@+id/txtEmail" 
      android:layout_width="wrap_content" 
      android:layout_height="wrap_content" 
      android:padding="5dp" 
      android:textSize="18sp" /> 
    </LinearLayout> 
</LinearLayout>