OC-2459: Ask for pincode, when click on an instant upload notification

[pub/Android/ownCloud.git] / src / com / owncloud / android / ui / preview / PreviewImageActivity.java

diff --git a/src/com/owncloud/android/ui/preview/PreviewImageActivity.java b/src/com/owncloud/android/ui/preview/PreviewImageActivity.java
index 9b3e7d8..edafa65 100644 (file)
--- a/src/com/owncloud/android/ui/preview/PreviewImageActivity.java
+++ b/src/com/owncloud/android/ui/preview/PreviewImageActivity.java
@@ -16,47 +16,50 @@
  */
 package com.owncloud.android.ui.preview;
 
  */
 package com.owncloud.android.ui.preview;
 

-import android.accounts.Account;
-import android.app.Dialog;
-import android.app.ProgressDialog;

 import android.content.BroadcastReceiver;
 import android.content.ComponentName;
 import android.content.Context;
 import android.content.Intent;
 import android.content.IntentFilter;
 import android.content.ServiceConnection;
 import android.content.BroadcastReceiver;
 import android.content.ComponentName;
 import android.content.Context;
 import android.content.Intent;
 import android.content.IntentFilter;
 import android.content.ServiceConnection;

+import android.content.SharedPreferences;

 import android.os.Bundle;
 import android.os.IBinder;
 import android.os.Bundle;
 import android.os.IBinder;

+import android.preference.PreferenceManager;
+import android.support.v4.app.Fragment;
+import android.support.v4.app.FragmentManager;
+import android.support.v4.app.FragmentTransaction;

 import android.support.v4.view.ViewPager;
 import android.view.MotionEvent;
 import android.view.View;
 import android.view.View.OnTouchListener;
 
 import com.actionbarsherlock.app.ActionBar;
 import android.support.v4.view.ViewPager;
 import android.view.MotionEvent;
 import android.view.View;
 import android.view.View.OnTouchListener;
 
 import com.actionbarsherlock.app.ActionBar;

-import com.actionbarsherlock.app.SherlockFragmentActivity;

 import com.actionbarsherlock.view.MenuItem;
 import com.actionbarsherlock.view.Window;
 import com.actionbarsherlock.view.MenuItem;
 import com.actionbarsherlock.view.Window;

-import com.owncloud.android.datamodel.DataStorageManager;
+import com.owncloud.android.R;
+import com.owncloud.android.authentication.AccountUtils;

 import com.owncloud.android.datamodel.FileDataStorageManager;
 import com.owncloud.android.datamodel.OCFile;
 import com.owncloud.android.files.services.FileDownloader;
 import com.owncloud.android.datamodel.FileDataStorageManager;
 import com.owncloud.android.datamodel.OCFile;
 import com.owncloud.android.files.services.FileDownloader;

-import com.owncloud.android.files.services.FileDownloader.FileDownloaderBinder;

 import com.owncloud.android.files.services.FileUploader;
 import com.owncloud.android.files.services.FileUploader;

+import com.owncloud.android.files.services.FileDownloader.FileDownloaderBinder;

 import com.owncloud.android.files.services.FileUploader.FileUploaderBinder;
 import com.owncloud.android.files.services.FileUploader.FileUploaderBinder;

-import com.owncloud.android.ui.activity.FileDetailActivity;
-import com.owncloud.android.ui.fragment.FileDetailFragment;
+import com.owncloud.android.ui.activity.FileActivity;
+import com.owncloud.android.ui.activity.FileDisplayActivity;
+import com.owncloud.android.ui.activity.PinCodeActivity;
+import com.owncloud.android.ui.dialog.LoadingDialog;

 import com.owncloud.android.ui.fragment.FileFragment;
 import com.owncloud.android.ui.fragment.FileFragment;

+import com.owncloud.android.utils.DisplayUtils;
+import com.owncloud.android.utils.Log_OC;

 
 

-import com.owncloud.android.AccountUtils;
-import com.owncloud.android.Log_OC;
-import com.owncloud.android.R;

 
 /**
 
 /**

- *  Used as an utility to preview image files contained in an ownCloud account.
+ *  Holds a swiping galley where image files contained in an ownCloud directory are shown

  *  
  *  @author David A. Velasco
  */
  *  
  *  @author David A. Velasco
  */

-public class PreviewImageActivity extends SherlockFragmentActivity implements FileFragment.ContainerActivity, ViewPager.OnPageChangeListener, OnTouchListener {
+public class PreviewImageActivity extends FileActivity implements FileFragment.ContainerActivity, ViewPager.OnPageChangeListener, OnTouchListener {

     
     public static final int DIALOG_SHORT_WAIT = 0;
 
     
     public static final int DIALOG_SHORT_WAIT = 0;
 


@@ -65,10 +68,9 @@ public class PreviewImageActivity extends SherlockFragmentActivity implements Fi
     public static final String KEY_WAITING_TO_PREVIEW = "WAITING_TO_PREVIEW";
     private static final String KEY_WAITING_FOR_BINDER = "WAITING_FOR_BINDER";
     
     public static final String KEY_WAITING_TO_PREVIEW = "WAITING_TO_PREVIEW";
     private static final String KEY_WAITING_FOR_BINDER = "WAITING_FOR_BINDER";
     

-    private OCFile mFile;
-    private OCFile mParentFolder;  
-    private Account mAccount;
-    private DataStorageManager mStorageManager;
+    private static final String DIALOG_WAIT_TAG = "DIALOG_WAIT";
+    
+    private FileDataStorageManager mStorageManager;

     
     private ViewPager mViewPager; 
     private PreviewImagePagerAdapter mPreviewImagePagerAdapter;    
     
     private ViewPager mViewPager; 
     private PreviewImagePagerAdapter mPreviewImagePagerAdapter;    


@@ -83,58 +85,50 @@ public class PreviewImageActivity extends SherlockFragmentActivity implements Fi
 
     private boolean mFullScreen;
     
 
     private boolean mFullScreen;
     

-
+    

     @Override
     protected void onCreate(Bundle savedInstanceState) {
         super.onCreate(savedInstanceState);
 
     @Override
     protected void onCreate(Bundle savedInstanceState) {
         super.onCreate(savedInstanceState);
 

-        mFile = getIntent().getParcelableExtra(FileDetailFragment.EXTRA_FILE);
-        mAccount = getIntent().getParcelableExtra(FileDetailFragment.EXTRA_ACCOUNT);
-        if (mFile == null) {
-            throw new IllegalStateException("Instanced with a NULL OCFile");
-        }
-        if (mAccount == null) {
-            throw new IllegalStateException("Instanced with a NULL ownCloud Account");
-        }
-        if (!mFile.isImage()) {
-            throw new IllegalArgumentException("Non-image file passed as argument");
-        }

         requestWindowFeature(Window.FEATURE_ACTION_BAR_OVERLAY);
         setContentView(R.layout.preview_image_activity);
         requestWindowFeature(Window.FEATURE_ACTION_BAR_OVERLAY);
         setContentView(R.layout.preview_image_activity);

-    
+        

         ActionBar actionBar = getSupportActionBar();
         ActionBar actionBar = getSupportActionBar();

+        actionBar.setIcon(DisplayUtils.getSeasonalIconId());

         actionBar.setDisplayHomeAsUpEnabled(true);
         actionBar.setDisplayHomeAsUpEnabled(true);

-        actionBar.setTitle(mFile.getFileName());

         actionBar.hide();
         
         actionBar.hide();
         

-        mFullScreen = true;
+        // PIN CODE request
+        if (getIntent().getExtras() != null && savedInstanceState == null && fromNotification()) {
+            requestPinCode();
+        }         

         
         

-        mStorageManager = new FileDataStorageManager(mAccount, getContentResolver());
-        mParentFolder = mStorageManager.getFileById(mFile.getParentId());
-        if (mParentFolder == null) {
-            // should not be necessary
-            mParentFolder = mStorageManager.getFileByPath(OCFile.PATH_SEPARATOR);
-        }
-
+        mFullScreen = true;

         if (savedInstanceState != null) {
             mRequestWaitingForBinder = savedInstanceState.getBoolean(KEY_WAITING_FOR_BINDER);
         } else {
             mRequestWaitingForBinder = false;
         }
         
         if (savedInstanceState != null) {
             mRequestWaitingForBinder = savedInstanceState.getBoolean(KEY_WAITING_FOR_BINDER);
         } else {
             mRequestWaitingForBinder = false;
         }
         

-        createViewPager();
-

     }
 
     }
 

-    private void createViewPager() {
-        mPreviewImagePagerAdapter = new PreviewImagePagerAdapter(getSupportFragmentManager(), mParentFolder, mAccount, mStorageManager);
+    private void initViewPager() {
+        // get parent from path
+        String parentPath = getFile().getRemotePath().substring(0, getFile().getRemotePath().lastIndexOf(getFile().getFileName()));
+        OCFile parentFolder = mStorageManager.getFileByPath(parentPath);
+        //OCFile parentFolder = mStorageManager.getFileById(getFile().getParentId());
+        if (parentFolder == null) {
+            // should not be necessary
+            parentFolder = mStorageManager.getFileByPath(OCFile.ROOT_PATH);
+        }
+        mPreviewImagePagerAdapter = new PreviewImagePagerAdapter(getSupportFragmentManager(), parentFolder, getAccount(), mStorageManager);

         mViewPager = (ViewPager) findViewById(R.id.fragmentPager);
         mViewPager = (ViewPager) findViewById(R.id.fragmentPager);

-        int position = mPreviewImagePagerAdapter.getFilePosition(mFile);
+        int position = mPreviewImagePagerAdapter.getFilePosition(getFile());

         position = (position >= 0) ? position : 0;
         mViewPager.setAdapter(mPreviewImagePagerAdapter); 
         mViewPager.setOnPageChangeListener(this);
         mViewPager.setCurrentItem(position);
         position = (position >= 0) ? position : 0;
         mViewPager.setAdapter(mPreviewImagePagerAdapter); 
         mViewPager.setOnPageChangeListener(this);
         mViewPager.setCurrentItem(position);

-        if (position == 0 && !mFile.isDown()) {
+        if (position == 0 && !getFile().isDown()) {

             // this is necessary because mViewPager.setCurrentItem(0) just after setting the adapter does not result in a call to #onPageSelected(0) 
             mRequestWaitingForBinder = true;
         }
             // this is necessary because mViewPager.setCurrentItem(0) just after setting the adapter does not result in a call to #onPageSelected(0) 
             mRequestWaitingForBinder = true;
         }


@@ -170,7 +164,7 @@ public class PreviewImageActivity extends SherlockFragmentActivity implements Fi
                     Log_OC.d(TAG, "Simulating reselection of current page after connection of download binder");
                     onPageSelected(mViewPager.getCurrentItem());
                 }
                     Log_OC.d(TAG, "Simulating reselection of current page after connection of download binder");
                     onPageSelected(mViewPager.getCurrentItem());
                 }

-                    
+

             } else if (component.equals(new ComponentName(PreviewImageActivity.this, FileUploader.class))) {
                 Log_OC.d(TAG, "Upload service connected");
                 mUploaderBinder = (FileUploaderBinder) service;
             } else if (component.equals(new ComponentName(PreviewImageActivity.this, FileUploader.class))) {
                 Log_OC.d(TAG, "Upload service connected");
                 mUploaderBinder = (FileUploaderBinder) service;


@@ -235,8 +229,9 @@ public class PreviewImageActivity extends SherlockFragmentActivity implements Fi
         super.onResume();
         //Log.e(TAG, "ACTIVITY, ONRESUME");
         mDownloadFinishReceiver = new DownloadFinishReceiver();
         super.onResume();
         //Log.e(TAG, "ACTIVITY, ONRESUME");
         mDownloadFinishReceiver = new DownloadFinishReceiver();

-        IntentFilter filter = new IntentFilter(FileDownloader.DOWNLOAD_FINISH_MESSAGE);
-        filter.addAction(FileDownloader.DOWNLOAD_ADDED_MESSAGE);
+        
+        IntentFilter filter = new IntentFilter(FileDownloader.getDownloadFinishMessage());
+        filter.addAction(FileDownloader.getDownloadAddedMessage());

         registerReceiver(mDownloadFinishReceiver, filter);
     }
 
         registerReceiver(mDownloadFinishReceiver, filter);
     }
 


@@ -255,37 +250,32 @@ public class PreviewImageActivity extends SherlockFragmentActivity implements Fi
     
 
     private void backToDisplayActivity() {
     
 
     private void backToDisplayActivity() {

-        /*
-        Intent intent = new Intent(this, FileDisplayActivity.class);
-        intent.addFlags(Intent.FLAG_ACTIVITY_CLEAR_TOP);
-        intent.putExtra(FileDetailFragment.EXTRA_FILE, mFile);
-        intent.putExtra(FileDetailFragment.EXTRA_ACCOUNT, mAccount);
-        startActivity(intent);
-        */

         finish();
     }
     
         finish();
     }
     

+    /**
+     * Show loading dialog 
+     */
+    public void showLoadingDialog() {
+        // Construct dialog
+        LoadingDialog loading = new LoadingDialog(getResources().getString(R.string.wait_a_moment));
+        FragmentManager fm = getSupportFragmentManager();
+        FragmentTransaction ft = fm.beginTransaction();
+        loading.show(ft, DIALOG_WAIT_TAG);
+        
+    }

     
     

-    @Override
-    protected Dialog onCreateDialog(int id) {
-        Dialog dialog = null;
-        switch (id) {
-        case DIALOG_SHORT_WAIT: {
-            ProgressDialog working_dialog = new ProgressDialog(this);
-            working_dialog.setMessage(getResources().getString(
-                    R.string.wait_a_moment));
-            working_dialog.setIndeterminate(true);
-            working_dialog.setCancelable(false);
-            dialog = working_dialog;
-            break;
-        }
-        default:
-            dialog = null;
+    /**
+     * Dismiss loading dialog
+     */
+    public void dismissLoadingDialog(){
+        Fragment frag = getSupportFragmentManager().findFragmentByTag(DIALOG_WAIT_TAG);
+      if (frag != null) {
+          LoadingDialog loading = (LoadingDialog) frag;
+            loading.dismiss();

         }
         }

-        return dialog;

     }
     
     }
     

-    

     /**
      * {@inheritDoc}
      */
     /**
      * {@inheritDoc}
      */


@@ -311,11 +301,11 @@ public class PreviewImageActivity extends SherlockFragmentActivity implements Fi
 
 
     @Override
 
 
     @Override

-    public void showFragmentWithDetails(OCFile file) {
-        Intent showDetailsIntent = new Intent(this, FileDetailActivity.class);
-        showDetailsIntent.putExtra(FileDetailFragment.EXTRA_FILE, file);
-        showDetailsIntent.putExtra(FileDetailFragment.EXTRA_ACCOUNT, AccountUtils.getCurrentOwnCloudAccount(this));
-        showDetailsIntent.putExtra(FileDetailActivity.EXTRA_MODE, FileDetailActivity.MODE_DETAILS);
+    public void showDetails(OCFile file) {
+        Intent showDetailsIntent = new Intent(this, FileDisplayActivity.class);
+        showDetailsIntent.setAction(FileDisplayActivity.ACTION_DETAILS);
+        showDetailsIntent.putExtra(FileActivity.EXTRA_FILE, file);
+        showDetailsIntent.putExtra(FileActivity.EXTRA_ACCOUNT, AccountUtils.getCurrentOwnCloudAccount(this));

         startActivity(showDetailsIntent);
         int pos = mPreviewImagePagerAdapter.getFilePosition(file);
         file = mPreviewImagePagerAdapter.getFileAt(pos);
         startActivity(showDetailsIntent);
         int pos = mPreviewImagePagerAdapter.getFilePosition(file);
         file = mPreviewImagePagerAdapter.getFileAt(pos);


@@ -327,9 +317,9 @@ public class PreviewImageActivity extends SherlockFragmentActivity implements Fi
         if (mDownloaderBinder == null) {
             Log_OC.d(TAG, "requestForDownload called without binder to download service");
             
         if (mDownloaderBinder == null) {
             Log_OC.d(TAG, "requestForDownload called without binder to download service");
             

-        } else if (!mDownloaderBinder.isDownloading(mAccount, file)) {
+        } else if (!mDownloaderBinder.isDownloading(getAccount(), file)) {

             Intent i = new Intent(this, FileDownloader.class);
             Intent i = new Intent(this, FileDownloader.class);

-            i.putExtra(FileDownloader.EXTRA_ACCOUNT, mAccount);
+            i.putExtra(FileDownloader.EXTRA_ACCOUNT, getAccount());

             i.putExtra(FileDownloader.EXTRA_FILE, file);
             startService(i);
         }
             i.putExtra(FileDownloader.EXTRA_FILE, file);
             startService(i);
         }


@@ -392,7 +382,7 @@ public class PreviewImageActivity extends SherlockFragmentActivity implements Fi
         public void onReceive(Context context, Intent intent) {
             String accountName = intent.getStringExtra(FileDownloader.ACCOUNT_NAME);
             String downloadedRemotePath = intent.getStringExtra(FileDownloader.EXTRA_REMOTE_PATH);
         public void onReceive(Context context, Intent intent) {
             String accountName = intent.getStringExtra(FileDownloader.ACCOUNT_NAME);
             String downloadedRemotePath = intent.getStringExtra(FileDownloader.EXTRA_REMOTE_PATH);

-            if (mAccount.name.equals(accountName) && 
+            if (getAccount().name.equals(accountName) && 

                     downloadedRemotePath != null) {
 
                 OCFile file = mStorageManager.getFileByPath(downloadedRemotePath);
                     downloadedRemotePath != null) {
 
                 OCFile file = mStorageManager.getFileByPath(downloadedRemotePath);


@@ -400,7 +390,7 @@ public class PreviewImageActivity extends SherlockFragmentActivity implements Fi
                 boolean downloadWasFine = intent.getBooleanExtra(FileDownloader.EXTRA_DOWNLOAD_RESULT, false);
                 //boolean isOffscreen =  Math.abs((mViewPager.getCurrentItem() - position)) <= mViewPager.getOffscreenPageLimit();
                 
                 boolean downloadWasFine = intent.getBooleanExtra(FileDownloader.EXTRA_DOWNLOAD_RESULT, false);
                 //boolean isOffscreen =  Math.abs((mViewPager.getCurrentItem() - position)) <= mViewPager.getOffscreenPageLimit();
                 

-                if (position >= 0 && intent.getAction().equals(FileDownloader.DOWNLOAD_FINISH_MESSAGE)) {
+                if (position >= 0 && intent.getAction().equals(FileDownloader.getDownloadFinishMessage())) {

                     if (downloadWasFine) {
                         mPreviewImagePagerAdapter.updateFile(position, file);   
                         
                     if (downloadWasFine) {
                         mPreviewImagePagerAdapter.updateFile(position, file);   
                         


@@ -440,6 +430,55 @@ public class PreviewImageActivity extends SherlockFragmentActivity implements Fi
         }
         mFullScreen = !mFullScreen;
     }
         }
         mFullScreen = !mFullScreen;
     }

+
+    @Override
+    protected void onAccountSet(boolean stateWasRecovered) {
+        if (getAccount() != null) {
+            OCFile file = getFile();
+            /// Validate handled file  (first image to preview)
+            if (file == null) {
+                throw new IllegalStateException("Instanced with a NULL OCFile");
+            }
+            if (!file.isImage()) {
+                throw new IllegalArgumentException("Non-image file passed as argument");
+            }
+            mStorageManager = new FileDataStorageManager(getAccount(), getContentResolver());            
+            
+            // Update file according to DB file, if it is possible
+            if (file.getFileId() > FileDataStorageManager.ROOT_PARENT_ID)            
+                file = mStorageManager.getFileById(file.getFileId());
+            
+            if (file != null) {
+                /// Refresh the activity according to the Account and OCFile set
+                setFile(file);  // reset after getting it fresh from mStorageManager
+                getSupportActionBar().setTitle(getFile().getFileName());
+                //if (!stateWasRecovered) {
+                    initViewPager();
+                //}
+
+            } else {
+                // handled file not in the current Account
+                finish();
+            }
+            
+        } else {
+            Log_OC.wtf(TAG, "onAccountChanged was called with NULL account associated!");
+        }
+    }
+    

     
     

+    /**
+     * Launch an intent to request the PIN code to the user before letting him use the app
+     */
+    private void requestPinCode() {
+        boolean pinStart = false;
+        SharedPreferences appPrefs = PreferenceManager.getDefaultSharedPreferences(getApplicationContext());
+        pinStart = appPrefs.getBoolean("set_pincode", false);
+        if (pinStart) {
+            Intent i = new Intent(getApplicationContext(), PinCodeActivity.class);
+            i.putExtra(PinCodeActivity.EXTRA_ACTIVITY, "PreviewImageActivity");
+            startActivity(i);
+        }
+    }

     
 }
     
 }