diff options
6 files changed, 82 insertions, 56 deletions
diff --git a/app/src/main/java/se/leap/bitmaskclient/ConfigWizardBaseActivity.java b/app/src/main/java/se/leap/bitmaskclient/ConfigWizardBaseActivity.java index 7fcb5816..ea328216 100644 --- a/app/src/main/java/se/leap/bitmaskclient/ConfigWizardBaseActivity.java +++ b/app/src/main/java/se/leap/bitmaskclient/ConfigWizardBaseActivity.java @@ -2,6 +2,7 @@ package se.leap.bitmaskclient; import android.content.SharedPreferences; import android.os.Bundle; +import android.os.PersistableBundle; import android.support.annotation.DrawableRes; import android.support.annotation.Nullable; import android.support.annotation.StringRes; @@ -74,6 +75,20 @@ public abstract class ConfigWizardBaseActivity extends ButterKnifeActivity { setProviderHeaderText(provider.getName()); } + @Override + public void onSaveInstanceState(Bundle outState) { + super.onSaveInstanceState(outState); + if (provider != null) { + outState.putParcelable(PROVIDER_KEY, provider); + } + } + + protected void restoreState(Bundle savedInstanceState) { + if (savedInstanceState != null && savedInstanceState.containsKey(PROVIDER_KEY)) { + provider = savedInstanceState.getParcelable(PROVIDER_KEY); + } + } + protected void setProviderHeaderLogo(@DrawableRes int providerHeaderLogo) { this.providerHeaderLogo.setImageResource(providerHeaderLogo); } diff --git a/app/src/main/java/se/leap/bitmaskclient/MainActivityErrorDialog.java b/app/src/main/java/se/leap/bitmaskclient/MainActivityErrorDialog.java index 7756bcfd..23bc8427 100644 --- a/app/src/main/java/se/leap/bitmaskclient/MainActivityErrorDialog.java +++ b/app/src/main/java/se/leap/bitmaskclient/MainActivityErrorDialog.java @@ -23,7 +23,6 @@ import android.support.annotation.NonNull; import android.support.annotation.Nullable; import android.support.v4.app.DialogFragment; import android.support.v7.app.AlertDialog; -import android.util.Log; import org.json.JSONObject; diff --git a/app/src/main/java/se/leap/bitmaskclient/ProviderCredentialsBaseActivity.java b/app/src/main/java/se/leap/bitmaskclient/ProviderCredentialsBaseActivity.java index ba10ae24..6faf8bb8 100644 --- a/app/src/main/java/se/leap/bitmaskclient/ProviderCredentialsBaseActivity.java +++ b/app/src/main/java/se/leap/bitmaskclient/ProviderCredentialsBaseActivity.java @@ -102,9 +102,7 @@ public abstract class ProviderCredentialsBaseActivity extends ConfigWizardBaseAc LocalBroadcastManager.getInstance(this).registerReceiver(providerAPIBroadcastReceiver, updateIntentFilter); setUpListeners(); - if(savedInstanceState != null) { - restoreState(savedInstanceState); - } + restoreState(savedInstanceState); String userMessageString = getIntent().getStringExtra(USER_MESSAGE); if (userMessageString != null) { @@ -127,7 +125,11 @@ public abstract class ProviderCredentialsBaseActivity extends ConfigWizardBaseAc } } - private void restoreState(Bundle savedInstance) { + protected void restoreState(Bundle savedInstance) { + super.restoreState(savedInstance); + if (savedInstance == null) { + return; + } if (savedInstance.getString(USER_MESSAGE) != null) { userMessage.setText(savedInstance.getString(USER_MESSAGE)); userMessage.setVisibility(VISIBLE); diff --git a/app/src/main/java/se/leap/bitmaskclient/ProviderListBaseActivity.java b/app/src/main/java/se/leap/bitmaskclient/ProviderListBaseActivity.java index 3b855601..e961b0a2 100644 --- a/app/src/main/java/se/leap/bitmaskclient/ProviderListBaseActivity.java +++ b/app/src/main/java/se/leap/bitmaskclient/ProviderListBaseActivity.java @@ -91,7 +91,8 @@ public abstract class ProviderListBaseActivity extends ConfigWizardBaseActivity final protected static String PROVIDER_NOT_SET = "PROVIDER NOT SET"; final protected static String SETTING_UP_PROVIDER = "PROVIDER GETS SET"; final private static String SHOWING_PROVIDER_DETAILS = "SHOWING PROVIDER DETAILS"; - final private static String PENDING_SHOW_FAILED_DIALOG = "SHOW FAILED DIALOG"; + final private static String PENDING_SHOW_FAILED_DIALOG = "SHOW FAILED DIALOG PENDING"; + final private static String SHOW_FAILED_DIALOG = "SHOW FAILED DIALOG"; final private static String REASON_TO_FAIL = "REASON TO FAIL"; final protected static String SERVICES_RETRIEVED = "SERVICES RETRIEVED"; @@ -117,19 +118,24 @@ public abstract class ProviderListBaseActivity extends ConfigWizardBaseActivity } @Override - protected void onSaveInstanceState(@NotNull Bundle outState) { + public void onSaveInstanceState(@NotNull Bundle outState) { outState.putString(ACTIVITY_STATE, mConfigState.getAction()); - outState.putParcelable(PROVIDER_KEY, provider); - - DialogFragment dialogFragment = (DialogFragment) fragmentManager.findFragmentByTag(ProviderSetupFailedDialog.TAG); - if (dialogFragment != null) { - outState.putString(REASON_TO_FAIL, reasonToFail); - dialogFragment.dismiss(); - } + outState.putString(REASON_TO_FAIL, reasonToFail); super.onSaveInstanceState(outState); } + protected void restoreState(Bundle savedInstanceState) { + super.restoreState(savedInstanceState); + if (savedInstanceState == null) { + return; + } + mConfigState.setAction(savedInstanceState.getString(ACTIVITY_STATE, PROVIDER_NOT_SET)); + if (savedInstanceState.containsKey(REASON_TO_FAIL)) { + reasonToFail = savedInstanceState.getString(REASON_TO_FAIL); + } + } + @Override protected void onCreate(Bundle savedInstanceState) { super.onCreate(savedInstanceState); @@ -137,28 +143,8 @@ public abstract class ProviderListBaseActivity extends ConfigWizardBaseActivity providerManager = ProviderManager.getInstance(getAssets(), getExternalFilesDir(null)); setUpInitialUI(); - initProviderList(); - - if (savedInstanceState != null) - restoreState(savedInstanceState); - } - - private void restoreState(Bundle savedInstanceState) { - - provider = savedInstanceState.getParcelable(Provider.KEY); - mConfigState.setAction(savedInstanceState.getString(ACTIVITY_STATE, PROVIDER_NOT_SET)); - - reasonToFail = savedInstanceState.getString(REASON_TO_FAIL); - if(reasonToFail != null) { - showDownloadFailedDialog(); - } - - if (SETTING_UP_PROVIDER.equals(mConfigState.getAction()) || - PENDING_SHOW_FAILED_DIALOG.equals(mConfigState.getAction()) - ) { - showProgressBar(); - } + restoreState(savedInstanceState); } @Override @@ -166,15 +152,17 @@ public abstract class ProviderListBaseActivity extends ConfigWizardBaseActivity Log.d(TAG, "resuming with ConfigState: " + mConfigState.getAction()); super.onResume(); setUpProviderAPIResultReceiver(); - hideProgressBar(); isActivityShowing = true; if (SETTING_UP_PROVIDER.equals(mConfigState.getAction())) { showProgressBar(); checkProviderSetUp(); } else if (PENDING_SHOW_FAILED_DIALOG.equals(mConfigState.getAction())) { + showProgressBar(); showDownloadFailedDialog(); + } else if (SHOW_FAILED_DIALOG.equals(mConfigState.getAction())) { + showProgressBar(); } else if (SHOWING_PROVIDER_DETAILS.equals(mConfigState.getAction())) { - cancelAndShowAllProviders(); + cancelSettingUpProvider(); } } @@ -257,7 +245,7 @@ public abstract class ProviderListBaseActivity extends ConfigWizardBaseActivity @OnItemClick(R.id.provider_list) void onItemSelected(int position) { if (SETTING_UP_PROVIDER.equals(mConfigState.getAction()) || - PENDING_SHOW_FAILED_DIALOG.equals(mConfigState.getAction())) { + SHOW_FAILED_DIALOG.equals(mConfigState.getAction())) { return; } @@ -276,10 +264,9 @@ public abstract class ProviderListBaseActivity extends ConfigWizardBaseActivity @Override public void onBackPressed() { if (SETTING_UP_PROVIDER.equals(mConfigState.getAction()) || - PENDING_SHOW_FAILED_DIALOG.equals(mConfigState.getAction())) { + SHOW_FAILED_DIALOG.equals(mConfigState.getAction())) { stopSettingUpProvider(); } else { - askDashboardToQuitApp(); super.onBackPressed(); } } @@ -291,11 +278,13 @@ public abstract class ProviderListBaseActivity extends ConfigWizardBaseActivity @Override public void cancelSettingUpProvider() { mConfigState.setAction(PROVIDER_NOT_SET); + provider = null; hideProgressBar(); } @Override public void updateProviderDetails() { + mConfigState.setAction(SETTING_UP_PROVIDER); ProviderAPICommand.execute(this, UPDATE_PROVIDER_DETAILS, provider); } @@ -303,12 +292,6 @@ public abstract class ProviderListBaseActivity extends ConfigWizardBaseActivity ProviderAPICommand.execute(this, PROVIDER_SET_UP, provider, providerAPIResultReceiver); } - private void askDashboardToQuitApp() { - Intent askQuit = new Intent(); - askQuit.putExtra(APP_ACTION_QUIT, APP_ACTION_QUIT); - setResult(RESULT_CANCELED, askQuit); - } - /** * Asks ProviderApiService to download an anonymous (anon) VPN certificate. */ @@ -345,6 +328,7 @@ public abstract class ProviderListBaseActivity extends ConfigWizardBaseActivity */ public void showDownloadFailedDialog() { try { + mConfigState.setAction(SHOW_FAILED_DIALOG); FragmentTransaction fragmentTransaction = fragmentManager.removePreviousFragment(ProviderSetupFailedDialog.TAG); DialogFragment newFragment; try { @@ -353,12 +337,14 @@ public abstract class ProviderListBaseActivity extends ConfigWizardBaseActivity } catch (JSONException e) { e.printStackTrace(); newFragment = ProviderSetupFailedDialog.newInstance(provider, reasonToFail); + } catch (NullPointerException e) { + //reasonToFail was null + return; } newFragment.show(fragmentTransaction, ProviderSetupFailedDialog.TAG); } catch (IllegalStateException e) { e.printStackTrace(); mConfigState.setAction(PENDING_SHOW_FAILED_DIALOG); - mConfigState.putExtra(REASON_TO_FAIL, reasonToFail); } } @@ -388,11 +374,6 @@ public abstract class ProviderListBaseActivity extends ConfigWizardBaseActivity return true; } - public void cancelAndShowAllProviders() { - mConfigState.setAction(PROVIDER_NOT_SET); - provider = null; - } - public class ProviderAPIBroadcastReceiver extends BroadcastReceiver { @Override public void onReceive(Context context, Intent intent) { diff --git a/app/src/main/java/se/leap/bitmaskclient/ProviderSetupFailedDialog.java b/app/src/main/java/se/leap/bitmaskclient/ProviderSetupFailedDialog.java index 9e77452c..5bd9575e 100644 --- a/app/src/main/java/se/leap/bitmaskclient/ProviderSetupFailedDialog.java +++ b/app/src/main/java/se/leap/bitmaskclient/ProviderSetupFailedDialog.java @@ -22,6 +22,7 @@ import android.content.Context; import android.content.DialogInterface; import android.os.Bundle; import android.support.annotation.NonNull; +import android.support.annotation.Nullable; import android.support.v4.app.DialogFragment; import org.json.JSONObject; @@ -39,6 +40,9 @@ import static se.leap.bitmaskclient.ProviderAPI.ERRORS; public class ProviderSetupFailedDialog extends DialogFragment { public static String TAG = "downloaded_failed_dialog"; + private final static String KEY_PROVIDER = "key provider"; + private final static String KEY_REASON_TO_FAIL = "key reason to fail"; + private final static String KEY_DOWNLOAD_ERROR = "key download error"; private String reasonToFail; private DOWNLOAD_ERRORS downloadError = DEFAULT; @@ -86,6 +90,12 @@ public class ProviderSetupFailedDialog extends DialogFragment { } @Override + public void onCreate(@Nullable Bundle savedInstanceState) { + super.onCreate(savedInstanceState); + restoreFromSavedInstance(savedInstanceState); + } + + @Override @NonNull public Dialog onCreateDialog(Bundle savedInstanceState) { AlertDialog.Builder builder = new AlertDialog.Builder(getActivity()); @@ -93,7 +103,6 @@ public class ProviderSetupFailedDialog extends DialogFragment { .setNegativeButton(R.string.cancel, new DialogInterface.OnClickListener() { public void onClick(DialogInterface dialog, int id) { interfaceWithConfigurationWizard.cancelSettingUpProvider(); - dialog.dismiss(); } }); switch (downloadError) { @@ -101,7 +110,6 @@ public class ProviderSetupFailedDialog extends DialogFragment { builder.setPositiveButton(R.string.update_provider_details, new DialogInterface.OnClickListener() { @Override public void onClick(DialogInterface dialog, int which) { - dismiss(); interfaceWithConfigurationWizard.updateProviderDetails(); } }); @@ -111,7 +119,6 @@ public class ProviderSetupFailedDialog extends DialogFragment { builder.setPositiveButton(R.string.update_certificate, new DialogInterface.OnClickListener() { @Override public void onClick(DialogInterface dialog, int which) { - dismiss(); interfaceWithConfigurationWizard.updateProviderDetails(); } }); @@ -119,7 +126,6 @@ public class ProviderSetupFailedDialog extends DialogFragment { default: builder.setPositiveButton(R.string.retry, new DialogInterface.OnClickListener() { public void onClick(DialogInterface dialog, int id) { - dismiss(); interfaceWithConfigurationWizard.retrySetUpProvider(provider); } }); @@ -157,4 +163,26 @@ public class ProviderSetupFailedDialog extends DialogFragment { dialog.dismiss(); } + @Override + public void onSaveInstanceState(Bundle outState) { + super.onSaveInstanceState(outState); + outState.putParcelable(KEY_PROVIDER, provider); + outState.putString(KEY_REASON_TO_FAIL, reasonToFail); + outState.putString(KEY_DOWNLOAD_ERROR, downloadError.toString()); + } + + private void restoreFromSavedInstance(Bundle savedInstanceState) { + if (savedInstanceState == null) { + return; + } + if (savedInstanceState.containsKey(KEY_PROVIDER)) { + this.provider = savedInstanceState.getParcelable(KEY_PROVIDER); + } + if (savedInstanceState.containsKey(KEY_REASON_TO_FAIL)) { + this.reasonToFail = savedInstanceState.getString(KEY_REASON_TO_FAIL); + } + if (savedInstanceState.containsKey(KEY_DOWNLOAD_ERROR)) { + this.downloadError = valueOf(savedInstanceState.getString(KEY_DOWNLOAD_ERROR)); + } + } } diff --git a/app/src/production/java/se/leap/bitmaskclient/ProviderListActivity.java b/app/src/production/java/se/leap/bitmaskclient/ProviderListActivity.java index 725ede3e..b6e67331 100644 --- a/app/src/production/java/se/leap/bitmaskclient/ProviderListActivity.java +++ b/app/src/production/java/se/leap/bitmaskclient/ProviderListActivity.java @@ -67,6 +67,7 @@ public class ProviderListActivity extends ProviderListBaseActivity { @Override public void retrySetUpProvider(@NonNull Provider provider) { + mConfigState.setAction(SETTING_UP_PROVIDER); ProviderAPICommand.execute(this, SET_UP_PROVIDER, provider); } |