adjusting design to holo, stability for account setup
[pub/Android/ownCloud.git] / src / eu / alefzero / owncloud / ui / activity / AuthenticatorActivity.java
index 545adef..5952921 100644 (file)
@@ -1,5 +1,5 @@
 /* ownCloud Android client application\r
- *   Copyright (C) 2011  Bartek Przybylski\r
+ *   Copyright (C) 2012  Bartek Przybylski\r
  *\r
  *   This program is free software: you can redistribute it and/or modify\r
  *   it under the terms of the GNU General Public License as published by\r
@@ -30,22 +30,27 @@ import android.content.ContentResolver;
 import android.content.DialogInterface;\r
 import android.content.Intent;\r
 import android.content.SharedPreferences;\r
-import android.graphics.Color;\r
 import android.os.Bundle;\r
 import android.os.Handler;\r
 import android.preference.PreferenceManager;\r
 import android.text.InputType;\r
 import android.util.Log;\r
 import android.view.View;\r
+import android.view.View.OnClickListener;\r
+import android.view.View.OnFocusChangeListener;\r
 import android.view.Window;\r
+import android.widget.ImageView;\r
 import android.widget.TextView;\r
-import android.widget.Toast;\r
 import eu.alefzero.owncloud.AccountUtils;\r
 import eu.alefzero.owncloud.R;\r
 import eu.alefzero.owncloud.authenticator.AccountAuthenticator;\r
 import eu.alefzero.owncloud.authenticator.AuthenticationRunnable;\r
+import eu.alefzero.owncloud.authenticator.ConnectionCheckerRunnable;\r
 import eu.alefzero.owncloud.authenticator.OnAuthenticationResultListener;\r
+import eu.alefzero.owncloud.authenticator.OnConnectCheckListener;\r
 import eu.alefzero.owncloud.db.ProviderMeta.ProviderTableMeta;\r
+import eu.alefzero.owncloud.extensions.ExtensionsAvailableActivity;\r
+import eu.alefzero.owncloud.utils.OwnCloudVersion;\r
 \r
 /**\r
  * This Activity is used to add an ownCloud account to the App\r
@@ -53,37 +58,70 @@ import eu.alefzero.owncloud.db.ProviderMeta.ProviderTableMeta;
  * @author Bartek Przybylski\r
  * \r
  */\r
-public class AuthenticatorActivity extends AccountAuthenticatorActivity implements OnAuthenticationResultListener {\r
+public class AuthenticatorActivity extends AccountAuthenticatorActivity\r
+                                   implements OnAuthenticationResultListener,\r
+                                              OnConnectCheckListener,\r
+                                              OnFocusChangeListener,\r
+                                              OnClickListener {\r
   private static final int DIALOG_LOGIN_PROGRESS = 0;\r
+  \r
   private static final String TAG = "AuthActivity";\r
 \r
   private Thread mAuthThread;\r
   private AuthenticationRunnable mAuthRunnable;\r
+  private ConnectionCheckerRunnable mConnChkRunnable;\r
   private final Handler mHandler = new Handler();\r
-  private boolean mUseSSLConnection;\r
+  private String mBaseUrl;\r
+  \r
+  private static final String STATUS_TEXT = "STATUS_TEXT"; \r
+  private static final String STATUS_ICON = "STATUS_ICON";\r
+  private static final String STATUS_CORRECT = "STATUS_CORRECT";\r
+  private static final String IS_SSL_CONN = "IS_SSL_CONN";\r
+  private int mStatusText, mStatusIcon;\r
+  private boolean mStatusCorrect, mIsSslConn;\r
 \r
   public static final String PARAM_USERNAME = "param_Username";\r
   public static final String PARAM_HOSTNAME = "param_Hostname";\r
 \r
-  public AuthenticatorActivity() {\r
-    mUseSSLConnection = true;\r
-  }\r
-\r
   @Override\r
   protected void onCreate(Bundle savedInstanceState) {\r
     super.onCreate(savedInstanceState);\r
     getWindow().requestFeature(Window.FEATURE_NO_TITLE);\r
     setContentView(R.layout.account_setup);\r
-    if (getIntent().hasExtra(PARAM_USERNAME)) {\r
-      String username = getIntent().getStringExtra(PARAM_HOSTNAME);\r
-      TextView host_text, user_text;\r
-      host_text = (TextView) findViewById(R.id.host_URL);\r
-      user_text = (TextView) findViewById(R.id.account_username);\r
-      host_text.setText(host_text.getText()\r
-          + username.substring(username.lastIndexOf('@')));\r
-      user_text.setText(user_text.getText()\r
-          + username.substring(0, username.lastIndexOf('@') - 1));\r
+    ImageView iv = (ImageView) findViewById(R.id.refreshButton);\r
+    ImageView iv2 = (ImageView) findViewById(R.id.viewPassword);\r
+    TextView tv = (TextView) findViewById(R.id.host_URL);\r
+    TextView tv2 = (TextView) findViewById(R.id.account_password);\r
+    \r
+    if (savedInstanceState != null) {\r
+      mStatusIcon = savedInstanceState.getInt(STATUS_ICON);\r
+      mStatusText = savedInstanceState.getInt(STATUS_TEXT);\r
+      mStatusCorrect = savedInstanceState.getBoolean(STATUS_CORRECT);\r
+      mIsSslConn = savedInstanceState.getBoolean(IS_SSL_CONN);\r
+      setResultIconAndText(mStatusIcon, mStatusText);\r
+      findViewById(R.id.buttonOK).setEnabled(mStatusCorrect);\r
+      if (!mStatusCorrect)\r
+        iv.setVisibility(View.VISIBLE);\r
+      else\r
+        iv.setVisibility(View.INVISIBLE);\r
+     \r
+    } else {\r
+      mStatusText = mStatusIcon = 0;\r
+      mStatusCorrect = false;\r
+      mIsSslConn = false;\r
     }\r
+    iv.setOnClickListener(this);\r
+    iv2.setOnClickListener(this);\r
+    tv.setOnFocusChangeListener(this);\r
+    tv2.setOnFocusChangeListener(this);\r
+  }\r
+\r
+  @Override\r
+  protected void onSaveInstanceState(Bundle outState) {\r
+    outState.putInt(STATUS_ICON, mStatusIcon);\r
+    outState.putInt(STATUS_TEXT, mStatusText);\r
+    outState.putBoolean(STATUS_CORRECT, mStatusCorrect);\r
+    super.onSaveInstanceState(outState);\r
   }\r
 \r
   @Override\r
@@ -92,20 +130,20 @@ public class AuthenticatorActivity extends AccountAuthenticatorActivity implemen
     switch (id) {\r
       case DIALOG_LOGIN_PROGRESS : {\r
         ProgressDialog working_dialog = new ProgressDialog(this);\r
-        dialog = working_dialog;\r
         working_dialog.setMessage(getResources().getString(R.string.auth_trying_to_login));\r
         working_dialog.setIndeterminate(true);\r
         working_dialog.setCancelable(true);\r
         working_dialog.setOnCancelListener(new DialogInterface.OnCancelListener() {\r
           @Override\r
           public void onCancel(DialogInterface dialog) {\r
-            Log.i(getClass().getName(), "Login canceled");\r
+            Log.i(TAG, "Login canceled");\r
             if (mAuthThread != null) {\r
               mAuthThread.interrupt();\r
               finish();\r
             }\r
           }\r
         });\r
+        dialog = working_dialog;\r
         break;\r
       }\r
       default :\r
@@ -146,21 +184,20 @@ public class AuthenticatorActivity extends AccountAuthenticatorActivity implemen
       }\r
 \r
       final Intent intent = new Intent();\r
-      intent.putExtra(AccountManager.KEY_ACCOUNT_TYPE,\r
-          AccountAuthenticator.ACCOUNT_TYPE);\r
+      intent.putExtra(AccountManager.KEY_ACCOUNT_TYPE, AccountAuthenticator.ACCOUNT_TYPE);\r
       intent.putExtra(AccountManager.KEY_ACCOUNT_NAME, account.name);\r
-      intent.putExtra(AccountManager.KEY_AUTHTOKEN,\r
-          AccountAuthenticator.ACCOUNT_TYPE);\r
-      accManager.setUserData(account, AccountAuthenticator.KEY_OC_URL,\r
-          url.toString());\r
-\r
-      // TODO prepare this URL using a central service\r
+      intent.putExtra(AccountManager.KEY_AUTHTOKEN, AccountAuthenticator.ACCOUNT_TYPE);\r
       intent.putExtra(AccountManager.KEY_USERDATA, username);\r
-      accManager.setUserData(\r
-          account,\r
-          AccountAuthenticator.KEY_CONTACT_URL,\r
-          url.toString().replace(AccountUtils.WEBDAV_PATH_2_0,\r
-              AccountUtils.CARDDAV_PATH_2_0));\r
+\r
+      accManager.setUserData(account,\r
+                             AccountAuthenticator.KEY_OC_URL,\r
+                             url.toString());\r
+      accManager.setUserData(account,\r
+                             AccountAuthenticator.KEY_OC_VERSION,\r
+                             mConnChkRunnable.getDiscoveredVersion().toString());\r
+      accManager.setUserData(account,\r
+                             AccountAuthenticator.KEY_OC_BASE_URL,\r
+                             mBaseUrl);\r
 \r
       setAccountAuthenticatorResult(intent.getExtras());\r
       setResult(RESULT_OK, intent);\r
@@ -168,96 +205,173 @@ public class AuthenticatorActivity extends AccountAuthenticatorActivity implemen
       bundle.putBoolean(ContentResolver.SYNC_EXTRAS_MANUAL, true);\r
       getContentResolver().startSync(ProviderTableMeta.CONTENT_URI, bundle);\r
 \r
-      dismissDialog(0);\r
+      /*if (mConnChkRunnable.getDiscoveredVersion().compareTo(OwnCloudVersion.owncloud_v2) >= 0) {\r
+        Intent i = new Intent(this, ExtensionsAvailableActivity.class);\r
+        startActivity(i);\r
+      }*/\r
+\r
       finish();\r
     } else {\r
-      Toast.makeText(this, message, Toast.LENGTH_LONG).show();\r
-      dismissDialog(0);\r
+      dismissDialog(DIALOG_LOGIN_PROGRESS);\r
+      TextView tv = (TextView) findViewById(R.id.account_username);\r
+      tv.setError(message);\r
     }\r
   }\r
 \r
   public void onOkClick(View view) {\r
-    TextView url_text = (TextView) findViewById(R.id.host_URL);\r
-    TextView username_text = (TextView) findViewById(R.id.account_username);\r
-    TextView password_text = (TextView) findViewById(R.id.account_password);\r
-    Log.i(getClass().getName(), "OK clicked");\r
-    boolean hasErrors = false;\r
-\r
-    URL uri = null;\r
-    if (url_text.getText().toString().trim().length() == 0) {\r
-      url_text.setTextColor(Color.RED);\r
-      hasErrors = true;\r
+    String prefix = "";\r
+    String url = ((TextView) findViewById(R.id.host_URL)).getText().toString();\r
+    if (mIsSslConn) {\r
+      prefix = "https://";\r
     } else {\r
-      url_text.setTextColor(android.R.color.black);\r
+      prefix = "http://";\r
     }\r
-    try {\r
-      String url_str = url_text.getText().toString();\r
-      if (!url_str.startsWith("http://") && !url_str.startsWith("https://")) {\r
-        if (mUseSSLConnection)\r
-          url_str = "https://" + url_str;\r
-        else\r
-          url_str = "http://" + url_str;\r
-      }\r
-      uri = new URL(url_str);\r
-    } catch (MalformedURLException e) {\r
-      url_text.setTextColor(Color.RED);\r
-      e.printStackTrace();\r
-      hasErrors = true;\r
-    }\r
-\r
-    if (username_text.getText().toString().contains(" ")\r
-        || username_text.getText().toString().trim().length() == 0) {\r
-      username_text.setTextColor(Color.RED);\r
-      hasErrors = true;\r
-    } else {\r
-      username_text.setTextColor(android.R.color.black);\r
-    }\r
-\r
-    if (password_text.getText().toString().trim().length() == 0) {\r
-      password_text.setTextColor(Color.RED);\r
-      hasErrors = true;\r
-    } else {\r
-      password_text.setTextColor(android.R.color.black);\r
-    }\r
-    if (hasErrors) {\r
-      return;\r
+    if (url.toLowerCase().startsWith("http://") || url.toLowerCase().startsWith("https://")) {\r
+      prefix = "";\r
     }\r
+    continueConnection(prefix);\r
+  }\r
+  \r
+  private void continueConnection(String prefix) {\r
+    String url = ((TextView) findViewById(R.id.host_URL)).getText().toString();\r
+    String username = ((TextView) findViewById(R.id.account_username)).getText().toString();\r
+    String password = ((TextView) findViewById(R.id.account_password)).getText().toString();\r
+    if (url.endsWith("/"))\r
+      url = url.substring(0, url.length()-1);\r
 \r
-    int new_port = uri.getPort();\r
-    if (new_port == -1) {\r
-      if (mUseSSLConnection)\r
-        new_port = 443;\r
-      else\r
-        new_port = 80;\r
-    }\r
+    URL uri = null;\r
+    String webdav_path = AccountUtils.getWebdavPath(mConnChkRunnable.getDiscoveredVersion());\r
 \r
     try {\r
-      uri = new URL(uri.getProtocol(), uri.getHost(), new_port, uri.getPath());\r
+      mBaseUrl = prefix + url;\r
+      String url_str = prefix + url + webdav_path;\r
+      uri = new URL(url_str);\r
     } catch (MalformedURLException e) {\r
-      e.printStackTrace(); // should not happend\r
+      // should not happend\r
+      e.printStackTrace();\r
     }\r
 \r
     showDialog(DIALOG_LOGIN_PROGRESS);\r
-    mAuthRunnable = new AuthenticationRunnable(\r
-        uri,\r
-        username_text.getText().toString(),\r
-        password_text.getText().toString());\r
+    mAuthRunnable = new AuthenticationRunnable(uri, username, password);\r
     mAuthRunnable.setOnAuthenticationResultListener(this, mHandler);\r
-    Log.e(TAG, uri.toString());\r
     mAuthThread = new Thread(mAuthRunnable);\r
     mAuthThread.start();\r
   }\r
+  \r
+  @Override\r
+  public void onConnectionCheckResult(ResultType type) {\r
+    mStatusText = mStatusIcon = 0;\r
+    mStatusCorrect = false;\r
+    String t_url = ((TextView) findViewById(R.id.host_URL)).getText().toString().toLowerCase();\r
 \r
-  public void sslBadgeClick(View view, String val) {\r
-    mUseSSLConnection = ((TextView) view).getText().equals("SSL");\r
+    switch (type) {\r
+      case OK:\r
+        // ugly as hell\r
+        if (t_url.startsWith("http://") || t_url.startsWith("https://")) {\r
+          mIsSslConn = t_url.startsWith("http://") ? false : true;\r
+          mStatusIcon = R.drawable.ic_ok;\r
+          mStatusText = R.string.auth_connection_established;\r
+          mStatusCorrect = true;\r
+        } else {\r
+          mIsSslConn = true;\r
+          mStatusIcon = android.R.drawable.ic_secure;\r
+          mStatusText =  R.string.auth_secure_connection;\r
+          mStatusCorrect = true;          \r
+        }\r
+        break;\r
+      case OK_NO_SSL:\r
+        mStatusIcon = android.R.drawable.ic_secure;\r
+        mStatusText = R.string.auth_nossl_plain_ok_title;\r
+        mStatusCorrect = true;\r
+        mIsSslConn = false;\r
+        break;\r
+      case TIMEOUT:\r
+      case INORRECT_ADDRESS:\r
+      case SSL_INIT_ERROR:\r
+      case HOST_NOT_AVAILABLE:\r
+        mStatusIcon = R.drawable.common_error;\r
+        mStatusText = R.string.auth_unknow_host_title;\r
+        break;\r
+      case NO_NETWORK_CONNECTION:\r
+        mStatusIcon = R.drawable.no_network;\r
+        mStatusText = R.string.auth_no_net_conn_title;\r
+        break;\r
+      case INSTANCE_NOT_CONFIGURED:\r
+        mStatusIcon = R.drawable.common_error;\r
+        mStatusText = R.string.auth_not_configured_title;\r
+        break;\r
+      case UNKNOWN_ERROR:\r
+        mStatusIcon = R.drawable.common_error;\r
+        mStatusText = R.string.auth_unknow_error;\r
+        break;\r
+      case FILE_NOT_FOUND:\r
+        mStatusIcon = R.drawable.common_error;\r
+        mStatusText = R.string.auth_incorrect_path_title;\r
+        break;\r
+      default:\r
+        Log.e(TAG, "Incorrect connection checker result type: " + type);\r
+    }\r
+    setResultIconAndText(mStatusIcon, mStatusText);\r
+    if (!mStatusCorrect)\r
+      findViewById(R.id.refreshButton).setVisibility(View.VISIBLE);\r
+    else\r
+      findViewById(R.id.refreshButton).setVisibility(View.INVISIBLE);\r
+    findViewById(R.id.buttonOK).setEnabled(mStatusCorrect);\r
   }\r
 \r
-  public void passwordBadgeClick(View view, String val) {\r
-    int input_type = InputType.TYPE_CLASS_TEXT;\r
-    input_type |= val.equals("Hide")\r
-                  ? InputType.TYPE_TEXT_VARIATION_VISIBLE_PASSWORD\r
-                  : InputType.TYPE_TEXT_VARIATION_PASSWORD;\r
+  @Override\r
+  public void onFocusChange(View view, boolean hasFocus) {\r
+    if (view.getId() == R.id.host_URL) {\r
+      if (!hasFocus) {\r
+        TextView tv = ((TextView)findViewById(R.id.host_URL));\r
+        String uri = tv.getText().toString();\r
+        if (uri.length() != 0) {\r
+          setResultIconAndText(R.drawable.progress_small, R.string.auth_testing_connection);\r
+          mConnChkRunnable = new ConnectionCheckerRunnable(uri, this);\r
+          mConnChkRunnable.setListener(this, mHandler);\r
+          mAuthThread = new Thread(mConnChkRunnable);\r
+          mAuthThread.start();\r
+        } else {\r
+          findViewById(R.id.refreshButton).setVisibility(View.INVISIBLE);\r
+          setResultIconAndText(0, 0);\r
+        }\r
+      }\r
+    } else if (view.getId() == R.id.account_password) {\r
+      ImageView iv = (ImageView) findViewById(R.id.viewPassword);\r
+      if (hasFocus) {\r
+        iv.setVisibility(View.VISIBLE);\r
+      } else {\r
+        TextView v = (TextView) findViewById(R.id.account_password);\r
+        int input_type = InputType.TYPE_CLASS_TEXT | InputType.TYPE_TEXT_VARIATION_PASSWORD; \r
+        v.setInputType(input_type);\r
+        iv.setVisibility(View.INVISIBLE);\r
+      }\r
+    }\r
+  }\r
+  \r
+  private void setResultIconAndText(int drawable_id, int text_id) {\r
+    ImageView iv = (ImageView) findViewById(R.id.action_indicator);\r
+    TextView tv = (TextView) findViewById(R.id.status_text);\r
+    \r
+    if (drawable_id == 0 && text_id == 0) {\r
+      iv.setVisibility(View.INVISIBLE);\r
+      tv.setVisibility(View.INVISIBLE);\r
+    } else {\r
+      iv.setImageResource(drawable_id);\r
+      tv.setText(text_id);\r
+      iv.setVisibility(View.VISIBLE);\r
+      tv.setVisibility(View.VISIBLE);\r
+    }\r
+  }\r
 \r
-    ((TextView) view).setInputType(input_type);\r
+  @Override\r
+  public void onClick(View v) {\r
+    if (v.getId() == R.id.refreshButton) {\r
+        onFocusChange(findViewById(R.id.host_URL), false);\r
+    } else if (v.getId() == R.id.viewPassword) {\r
+      TextView view = (TextView) findViewById(R.id.account_password);\r
+      int input_type = InputType.TYPE_CLASS_TEXT | InputType.TYPE_TEXT_VARIATION_VISIBLE_PASSWORD;\r
+      view.setInputType(input_type);\r
+    }\r
   }\r
 }\r