Add change password fragment

app/src/main/java/tech/goda/studyck/ChpassFragment.java

@@ -0,0 +1,205 @@
+package tech.goda.studyck;
+
+        import android.content.Context;
+        import android.graphics.drawable.Drawable;
+        import android.net.Uri;
+        import android.os.AsyncTask;
+        import android.os.Bundle;
+        import android.support.v4.app.Fragment;
+        import android.support.v4.app.FragmentTransaction;
+        import android.util.Log;
+        import android.view.LayoutInflater;
+        import android.view.View;
+        import android.view.ViewGroup;
+        import android.widget.Button;
+        import android.widget.EditText;
+        import android.widget.ImageView;
+        import android.widget.TextView;
+        import android.widget.Toast;
+
+        import org.jsoup.Jsoup;
+        import org.jsoup.nodes.Document;
+        import org.jsoup.nodes.Element;
+
+        import java.util.HashMap;
+        import java.util.Map;
+
+
+/**
+ * A simple {@link Fragment} subclass.
+ * Activities that contain this fragment must implement the
+ * {@link ChpassFragment.OnFragmentInteractionListener} interface
+ * to handle interaction events.
+ * Use the {@link ChpassFragment#newInstance} factory method to
+ * create an instance of this fragment.
+ */
+public class ChpassFragment extends Fragment {
+    // TODO: Rename parameter arguments, choose names that match
+    // the fragment initialization parameters, e.g. ARG_ITEM_NUMBER
+    private static final String ARG_PARAM1 = "param1";
+    private static final String ARG_PARAM2 = "param2";
+
+    // TODO: Rename and change types of parameters
+    private EditText account, oldPass,  newPass, newPassConf, code;
+    private Button button;
+    Bundle bundle;
+
+    private OnFragmentInteractionListener mListener;
+    private ImageView imageView;
+
+    public ChpassFragment() {
+        // Required empty public constructor
+    }
+
+    /**
+     * Use this factory method to create a new instance of
+     * this fragment using the provided parameters.
+     *
+     * @param param1 Parameter 1.
+     * @param param2 Parameter 2.
+     * @return A new instance of fragment ChpassFragment.
+     */
+    // TODO: Rename and change types and number of parameters
+    public static ChpassFragment newInstance(String param1, String param2) {
+        ChpassFragment fragment = new ChpassFragment();
+        Bundle args = new Bundle();
+        args.putString(ARG_PARAM1, param1);
+        args.putString(ARG_PARAM2, param2);
+        fragment.setArguments(args);
+        return fragment;
+    }
+
+    @Override
+    public void onCreate(Bundle savedInstanceState) {
+        super.onCreate(savedInstanceState);
+    }
+
+    @Override
+    public View onCreateView(LayoutInflater inflater, ViewGroup container,
+                             Bundle savedInstanceState) {
+        // Inflate the layout for this fragment
+        View view =  inflater.inflate(R.layout.fragment_chpass, container, false);
+        bundle = this.getArguments();
+
+        button = view.findViewById(R.id.button);
+        newPass = view.findViewById(R.id.passwordNew);
+        oldPass = view.findViewById(R.id.passwordOld);
+        account = view.findViewById(R.id.account);
+        code = view.findViewById(R.id.code);
+        newPassConf = view.findViewById(R.id.passwordConf);
+        imageView = view.findViewById(R.id.imageView);
+
+        try{
+            account.setText(bundle.getString("account"));
+        } catch(NullPointerException e){
+            e.printStackTrace();
+        }
+
+
+
+        button.setOnClickListener(new View.OnClickListener() {
+            @Override
+            public void onClick(View view) {
+                //Toast.makeText(getContext(), "Hello Toast", Toast.LENGTH_SHORT).show();
+                final Map<String, String> params = new HashMap<>();
+                params.put("username", account.getText().toString());
+                params.put("oldPassword", oldPass.getText().toString());
+                params.put("newPassword1", newPass.getText().toString());
+                params.put("newPassword2", newPassConf.getText().toString());
+                params.put("f_magiccode", code.getText().toString());
+                params.put("submitted", "變更"); // this field must have value to make system work
+
+                new Thread(new Runnable() {
+                    @Override
+                    public void run() {
+                        final String response = Network.httpsRequestPost(Network.CHANGE_PWD_SAVE, params); // Query this page to get the confirm code
+                        getActivity().runOnUiThread(new Runnable() {
+                            @Override
+                            public void run() {
+                                String str = "";
+                                Document doc = Jsoup.parse(response);
+                                if(!doc.select(".msg_no").isEmpty()){
+                                    Element error = doc.selectFirst(".msg_no").selectFirst("p");
+                                    str = error.text();
+                                }
+                                else if(!doc.select(".msg_yes").isEmpty()){
+                                    Element success = doc.selectFirst(".msg_yes").selectFirst("p");
+                                    str = success.text();
+                                    // TODO: switch fragment  here
+                                    /*Fragment fragment = new ChpassFragment();
+                                    FragmentTransaction ft = getActivity().getSupportFragmentManager().beginTransaction();
+                                    ft.replace(R.id.content_frame, fragment);
+                                    ft.commit();*/
+                                }
+                                else{
+                                    str = "驗證碼錯誤";
+                                }
+                                Toast.makeText(getContext(), str, Toast.LENGTH_SHORT).show();
+
+                                Log.e("TAG_INSIDE", response);
+                            }
+                        });
+                    }
+
+                }).start();
+            }
+        });
+
+        new Thread(new Runnable() {
+            @Override
+            public void run() {
+                Network.httpsRequestPost(Network.CHANGE_PWD_URI, new HashMap<String, String>()); // Query this page to get the confirm code
+                final Drawable drawable = Network.getDrawable(Network.CHANGE_PWD_CODE);
+                Log.e("TAG", String.valueOf(drawable==null));
+                getActivity().runOnUiThread(new Runnable() {
+                    @Override
+                    public void run() {
+                        Log.e("TAG_INSIDE", String.valueOf(drawable==null));
+                        imageView.setImageDrawable(drawable);
+                    }
+                });
+            }
+
+        }).start();
+        return view;
+    }
+
+    // TODO: Rename method, update argument and hook method into UI event
+    public void onButtonPressed(Uri uri) {
+        if (mListener != null) {
+            mListener.onFragmentInteraction(uri);
+        }
+    }
+
+    @Override
+    public void onAttach(Context context) {
+        super.onAttach(context);
+        /*if (context instanceof OnFragmentInteractionListener) {
+            mListener = (OnFragmentInteractionListener) context;
+        } else {
+            throw new RuntimeException(context.toString()
+                    + " must implement OnFragmentInteractionListener");
+        }*/
+    }
+
+    @Override
+    public void onDetach() {
+        super.onDetach();
+        mListener = null;
+    }
+
+    /**
+     * This interface must be implemented by activities that contain this
+     * fragment to allow an interaction in this fragment to be communicated
+     * to the activity and potentially other fragments contained in that
+     * activity.
+     * <p>
+     * See the Android Training lesson <a href=
+     * "http://developer.android.com/training/basics/fragments/communicating.html"
+     * >Communicating with Other Fragments</a> for more information.
+     */
+    public interface OnFragmentInteractionListener {
+        // TODO: Update argument type and name
+        void onFragmentInteraction(Uri uri);
+    }
+}

app/src/main/java/tech/goda/studyck/MainActivity.java

@@ -18,6 +18,8 @@ import android.support.annotation.NonNull;
 import android.support.design.widget.FloatingActionButton;
 import android.support.design.widget.NavigationView;
 import android.support.design.widget.Snackbar;
+import android.support.v4.app.Fragment;
+import android.support.v4.app.FragmentTransaction;
 import android.support.v4.provider.DocumentFile;
 import android.support.v4.view.GravityCompat;
 import android.support.v4.widget.DrawerLayout;
@@ -49,22 +51,25 @@ public class MainActivity extends AppCompatActivity
 
     private static final int PICK_FILE_REQUEST = 0;
     private static final int LOGIN = 1;
-    TextView messageText;
+    /*TextView messageText;
     Button uploadButton, choose;
     EditText editFileName;
     ImageView imageView;
 
     String uploadServerUri = null;
     InputStream in;
-    String fileName;
+    Button button3;
+    String fileName;*/
     String loginResponse;
     /**********  File Path *************/
     String uploadFilePath = Environment.getExternalStorageDirectory().getPath() + "/test.png";
-    Button button3;
+
 
     KeyStoreHelper keyStoreHelper;
     SharedPreferencesHelper preferencesHelper;
     private View header;
+    private TextView navAccount;
+    private TextView navName;
 
     @Override
     protected void onCreate(Bundle savedInstanceState) {
@@ -72,12 +77,12 @@ public class MainActivity extends AppCompatActivity
         setContentView(R.layout.activity_main);
 
         Log.e("Directory", uploadFilePath);
-        uploadButton = findViewById(R.id.uploadButton);
+        /*uploadButton = findViewById(R.id.uploadButton);
         choose = findViewById(R.id.choose);
         messageText = findViewById(R.id.messageText);
         editFileName = findViewById(R.id.fileName);
         button3 = findViewById(R.id.button3);
-        imageView = findViewById(R.id.imageView);
+        imageView = findViewById(R.id.imageView);*/
 
 
         Toolbar toolbar = (Toolbar) findViewById(R.id.toolbar);
@@ -101,7 +106,7 @@ public class MainActivity extends AppCompatActivity
         preferencesHelper = new SharedPreferencesHelper(getApplicationContext());
         keyStoreHelper = new KeyStoreHelper(getApplicationContext(), preferencesHelper);
 
-        messageText.setText("Uploading file path : " + uploadFilePath);
+        /*messageText.setText("Uploading file path : " + uploadFilePath);
 
 
         //uploadServerUri = "http://study.ck.tp.edu.tw/login_chk.asp";
@@ -147,7 +152,7 @@ public class MainActivity extends AppCompatActivity
             public void onClick(View v) {
                 showFileChooser();
             }
-        });
+        });*/
 
         String encryptedText = preferencesHelper.getInput();
         final String mEmail = preferencesHelper.getString(SharedPreferencesHelper.PREF_AC);
@@ -199,12 +204,12 @@ public class MainActivity extends AppCompatActivity
 
     private void LoginSuccess(String account, String password) {
         View layout = findViewById(android.R.id.content);
-        TextView navName = header.findViewById(R.id.userName);
+        navName = header.findViewById(R.id.userName);
-        TextView navAccount = header.findViewById(R.id.userAccount);
+        navAccount = header.findViewById(R.id.userAccount);
         Toast.makeText(getApplicationContext(), "登入成功！！", Toast.LENGTH_SHORT).show();
         Document doc = Jsoup.parse(loginResponse);
         String name =  doc.select("form > font").first().text();
-        messageText.setText(name);
+        //messageText.setText(name);
         name = name.substring(0, name.length()-2); // 扣除 "您好"
         navName.setText(name);
         navAccount.setText(account);
@@ -270,7 +275,7 @@ public class MainActivity extends AppCompatActivity
 
         switch (requestCode) {
             case PICK_FILE_REQUEST:
-                if (resultCode == RESULT_OK) {
+                /*if (resultCode == RESULT_OK) {
                     if (data == null) {
                         //no data present
                         return;
@@ -285,10 +290,10 @@ public class MainActivity extends AppCompatActivity
 
                     try {
                         if (isVirtualFile(selectedFileUri)) {
-                            Log.e("GetPath", "This is virtual file");
+                            Log.e("GetPath", "This is virtual file");*/
-                            in = getInputStreamForVirtualFile(selectedFileUri, "*/*");
+                            //in = getInputStreamForVirtualFile(selectedFileUri, "*/*");
 
-                        } else {
+                        /*} else {
                             in = getContentResolver().openInputStream(selectedFileUri);
                         }
 
@@ -297,7 +302,7 @@ public class MainActivity extends AppCompatActivity
                         e.printStackTrace();
                         Log.e("GetPathError", e.toString());
                     }
-                }
+                }*/
             /*if(uploadFilePath != null && !uploadFilePath.equals("")){
                 messageText.setText(uploadFilePath);
             }else{
@@ -361,12 +366,13 @@ public class MainActivity extends AppCompatActivity
         return super.onOptionsItemSelected(item);
     }
 
-    @SuppressWarnings("StatementWithEmptyBody")
+
     @Override
     public boolean onNavigationItemSelected(MenuItem item) {
         // Handle navigation view item clicks here.
         int id = item.getItemId();
-
+        Fragment fragment = null;
+        Bundle bundle = new Bundle();
         if (id == R.id.nav_file) {
 
         } else if (id == R.id.nav_site) {
@@ -380,23 +386,17 @@ public class MainActivity extends AppCompatActivity
         } else if (id == R.id.nav_info) {
 
         } else if (id == R.id.nav_passwd) {
+            fragment = new ChpassFragment();
+            String account = navAccount.getText().toString();
+            bundle.putString("account", account);
+        }
+        setTitle(item.getTitle());
+        if (fragment != null) {
+            fragment.setArguments(bundle);
+            FragmentTransaction ft = getSupportFragmentManager().beginTransaction();
+            ft.replace(R.id.content_frame, fragment);
+            ft.commit();
 
-            new Thread(new Runnable() {
-                @Override
-                public void run() {
-                    Network.httpsRequestPost(Network.CHANGE_PWD_URI, new HashMap<String, String>());
-                    final Drawable drawable = Network.getDrawable("https://ldap.ck.tp.edu.tw/admin/code.php");
-                    Log.e("TAG", String.valueOf(drawable==null));
-                    runOnUiThread(new Runnable() {
-                        @Override
-                        public void run() {
-                            Log.e("TAG_INSIDE", String.valueOf(drawable==null));
-                            imageView.setImageDrawable(drawable);
-                        }
-                    });
-                }
-
-            }).start();
         }
         Toast.makeText(getApplicationContext(), "你點選了！！", Toast.LENGTH_SHORT).show();
 

app/src/main/java/tech/goda/studyck/Network.java

@@ -34,6 +34,8 @@ public class Network {
     public static final String LOGIN_URI = "http://study.ck.tp.edu.tw/login_chk.asp";
     public static final String LOGOUT_URI = "http://study.ck.tp.edu.tw/logout.asp";
     public static final String CHANGE_PWD_URI = "https://ldap.ck.tp.edu.tw/admin/chpass.php";
+    public static final String CHANGE_PWD_CODE = "https://ldap.ck.tp.edu.tw/admin/code.php";
+    public static final String CHANGE_PWD_SAVE = "https://ldap.ck.tp.edu.tw/admin/chpass_save.php";
 
     public static String uploadFile(String sourceFileUri, InputStream in, String uploadFileName) {
 

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

@@ -20,7 +20,11 @@
 
     </android.support.design.widget.AppBarLayout>
 
-    <include layout="@layout/content_main" />
+    <include
+        layout="@layout/content_main"
+        android:layout_width="match_parent"
+        android:layout_height="match_parent"
+        app:layout_behavior="@string/appbar_scrolling_view_behavior" />
 
 
 </android.support.design.widget.CoordinatorLayout>

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

@@ -6,7 +6,7 @@
     android:layout_height="match_parent"
     tools:context="tech.goda.studyck.MainActivity">
 
-    <TextView
+    <!--TextView
         android:id="@+id/messageText"
         android:layout_width="wrap_content"
         android:layout_height="wrap_content"
@@ -84,21 +84,11 @@
         android:layout_width="wrap_content"
         android:layout_height="wrap_content"
         android:orientation="vertical"
-        app:layout_constraintGuide_percent="0.5" />
+        app:layout_constraintGuide_percent="0.5" /-->
 
-    <ImageView
+    <FrameLayout
-        android:id="@+id/imageView"
+        android:id="@+id/content_frame"
-        android:layout_width="200dp"
+        android:layout_width="match_parent"
-        android:layout_height="52dp"
+        android:layout_height="wrap_content" />
-        android:layout_marginBottom="8dp"
-        android:layout_marginEnd="8dp"
-        android:layout_marginStart="8dp"
-        android:layout_marginTop="8dp"
-        android:scaleType="fitCenter"
-        android:src="@mipmap/ic_launcher"
-        app:layout_constraintBottom_toBottomOf="parent"
-        app:layout_constraintEnd_toEndOf="parent"
-        app:layout_constraintStart_toStartOf="parent"
-        app:layout_constraintTop_toBottomOf="@+id/button3" />
 
 </android.support.constraint.ConstraintLayout>

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

@@ -0,0 +1,172 @@
+<android.support.constraint.ConstraintLayout
+    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"
+    tools:context="tech.goda.studyck.ChpassFragment">
+
+
+    <!-- TODO: Update blank fragment layout -->
+
+    <ScrollView
+        android:layout_width="match_parent"
+        android:layout_height="match_parent">
+
+        <android.support.constraint.ConstraintLayout 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="wrap_content"
+            tools:context="tech.goda.studyck.ChpassFragment">
+
+            <Button
+                android:id="@+id/button"
+                android:layout_width="wrap_content"
+                android:layout_height="wrap_content"
+                android:layout_marginEnd="16dp"
+                android:layout_marginStart="16dp"
+                android:layout_marginTop="16dp"
+                android:text="送出"
+                app:layout_constraintEnd_toEndOf="parent"
+                app:layout_constraintStart_toStartOf="parent"
+                app:layout_constraintTop_toBottomOf="@+id/L5" />
+
+            <ImageView
+                android:id="@+id/imageView"
+                android:layout_width="200dp"
+                android:layout_height="53dp"
+                android:layout_marginEnd="16dp"
+                android:layout_marginStart="16dp"
+                android:layout_marginTop="16dp"
+                android:scaleType="fitCenter"
+                app:layout_constraintEnd_toEndOf="parent"
+                app:layout_constraintStart_toStartOf="parent"
+                app:layout_constraintTop_toBottomOf="@+id/L4" />
+
+            <android.support.design.widget.TextInputLayout
+                android:id="@+id/L"
+                android:layout_width="match_parent"
+                android:layout_height="wrap_content"
+                android:layout_marginEnd="16dp"
+                android:layout_marginStart="16dp"
+                android:layout_marginTop="16dp"
+                app:layout_constraintEnd_toEndOf="parent"
+                app:layout_constraintStart_toStartOf="parent"
+                app:layout_constraintTop_toTopOf="parent">
+
+                <EditText
+                    android:id="@+id/account"
+                    android:layout_width="match_parent"
+                    android:layout_height="wrap_content"
+                    android:hint="帳號"
+                    android:enabled="false"
+                    android:singleLine="true" />
+
+            </android.support.design.widget.TextInputLayout>
+
+            <android.support.design.widget.TextInputLayout
+                android:id="@+id/L2"
+                android:layout_width="match_parent"
+                android:layout_height="0dp"
+                android:layout_marginEnd="16dp"
+                android:layout_marginStart="16dp"
+                android:layout_marginTop="16dp"
+                app:layout_constraintEnd_toEndOf="parent"
+                app:layout_constraintStart_toStartOf="parent"
+                app:layout_constraintTop_toBottomOf="@+id/L">
+
+                <EditText
+                    android:id="@+id/passwordOld"
+                    android:layout_width="match_parent"
+                    android:layout_height="wrap_content"
+                    android:hint="舊密碼"
+                    android:imeActionId="6"
+                    android:imeActionLabel="@string/action_sign_in_short"
+                    android:imeOptions="actionUnspecified"
+                    android:inputType="textPassword"
+                    android:maxLines="1"
+                    android:singleLine="true" />
+
+            </android.support.design.widget.TextInputLayout>
+
+            <android.support.design.widget.TextInputLayout
+                android:id="@+id/L3"
+                android:layout_width="match_parent"
+                android:layout_height="wrap_content"
+                android:layout_marginEnd="16dp"
+                android:layout_marginStart="16dp"
+                android:layout_marginTop="16dp"
+                app:layout_constraintEnd_toEndOf="parent"
+                app:layout_constraintStart_toStartOf="parent"
+                app:layout_constraintTop_toBottomOf="@+id/L2">
+
+                <EditText
+                    android:id="@+id/passwordNew"
+                    android:layout_width="match_parent"
+                    android:layout_height="wrap_content"
+                    android:hint="新密碼"
+                    android:imeActionId="6"
+                    android:imeActionLabel="@string/action_sign_in_short"
+                    android:imeOptions="actionUnspecified"
+                    android:inputType="textPassword"
+                    android:maxLines="1"
+                    android:singleLine="true" />
+
+            </android.support.design.widget.TextInputLayout>
+
+            <android.support.design.widget.TextInputLayout
+                android:id="@+id/L4"
+                android:layout_width="match_parent"
+                android:layout_height="wrap_content"
+                android:layout_marginEnd="16dp"
+                android:layout_marginStart="16dp"
+                android:layout_marginTop="16dp"
+                app:layout_constraintEnd_toEndOf="parent"
+                app:layout_constraintStart_toStartOf="parent"
+                app:layout_constraintTop_toBottomOf="@+id/L3">
+
+                <EditText
+                    android:id="@+id/passwordConf"
+                    android:layout_width="match_parent"
+                    android:layout_height="wrap_content"
+                    android:hint="新密碼(再確認)"
+                    android:imeActionId="6"
+                    android:imeActionLabel="@string/action_sign_in_short"
+                    android:imeOptions="actionUnspecified"
+                    android:inputType="textPassword"
+                    android:maxLines="1"
+                    android:singleLine="true" />
+
+            </android.support.design.widget.TextInputLayout>
+
+            <android.support.design.widget.TextInputLayout
+                android:id="@+id/L5"
+                android:layout_width="match_parent"
+                android:layout_height="wrap_content"
+                android:layout_marginEnd="16dp"
+                android:layout_marginStart="16dp"
+                android:layout_marginTop="16dp"
+                app:layout_constraintEnd_toEndOf="parent"
+                app:layout_constraintStart_toStartOf="parent"
+                app:layout_constraintTop_toBottomOf="@+id/imageView">
+
+                <EditText
+                    android:id="@+id/code"
+                    android:layout_width="match_parent"
+                    android:layout_height="wrap_content"
+                    android:hint="驗證碼"
+                    android:imeActionId="6"
+                    android:imeActionLabel="@string/action_sign_in_short"
+                    android:imeOptions="actionUnspecified"
+                    android:inputType="text"
+                    android:maxLines="1"
+                    android:singleLine="true" />
+
+            </android.support.design.widget.TextInputLayout>
+        </android.support.constraint.ConstraintLayout>
+    </ScrollView>
+
+
+
+</android.support.constraint.ConstraintLayout>

app/src/main/res/menu/activity_main_drawer.xml

@@ -3,24 +3,11 @@
     xmlns:tools="http://schemas.android.com/tools"
     tools:showIn="navigation_view">
 
-    <!--group android:checkableBehavior="single">
+    <group android:checkableBehavior="single">
         <item
-            android:id="@+id/nav_camera"
+            android:id="@+id/nav_home"
-            android:icon="@drawable/ic_menu_camera"
+            android:title="首頁" />
-            android:title="Import" />
+    </group>
-        <item
-            android:id="@+id/nav_gallery"
-            android:icon="@drawable/ic_menu_gallery"
-            android:title="Gallery" />
-        <item
-            android:id="@+id/nav_slideshow"
-            android:icon="@drawable/ic_menu_slideshow"
-            android:title="Slideshow" />
-        <item
-            android:id="@+id/nav_manage"
-            android:icon="@drawable/ic_menu_manage"
-            android:title="Tools" />
-    </group-->
 
     <item android:title="檔案資源">
         <menu>