Examples with IStorageManager android.os.storage.IStorageManager used on opensource projects

Example 16 with IStorageManager

use of android.os.storage.IStorageManager in project platform_packages_apps_Settings by BlissRoms.

the class CryptKeeper method handleBadAttempt.

private void handleBadAttempt(Integer failedAttempts) {
    // Wrong entry. Handle pattern case.
    if (mLockPatternView != null) {
        mLockPatternView.setDisplayMode(DisplayMode.Wrong);
        mLockPatternView.removeCallbacks(mClearPatternRunnable);
        mLockPatternView.postDelayed(mClearPatternRunnable, WRONG_PATTERN_CLEAR_TIMEOUT_MS);
    }
    if ((failedAttempts % COOL_DOWN_ATTEMPTS) == 0) {
        mCooldown = true;
        // No need to setBackFunctionality(false) - it's already done
        // at this point.
        cooldown();
    } else {
        final TextView status = (TextView) findViewById(R.id.status);
        int remainingAttempts = MAX_FAILED_ATTEMPTS - failedAttempts;
        if (remainingAttempts < COOL_DOWN_ATTEMPTS) {
            CharSequence warningTemplate = getText(R.string.crypt_keeper_warn_wipe);
            CharSequence warning = TextUtils.expandTemplate(warningTemplate, Integer.toString(remainingAttempts));
            status.setText(warning);
        } else {
            int passwordType = StorageManager.CRYPT_TYPE_PASSWORD;
            try {
                final IStorageManager service = getStorageManager();
                passwordType = service.getPasswordType();
            } catch (Exception e) {
                Log.e(TAG, "Error calling mount service " + e);
            }
            if (passwordType == StorageManager.CRYPT_TYPE_PIN) {
                status.setText(R.string.cryptkeeper_wrong_pin);
            } else if (passwordType == StorageManager.CRYPT_TYPE_PATTERN) {
                status.setText(R.string.cryptkeeper_wrong_pattern);
            } else {
                status.setText(R.string.cryptkeeper_wrong_password);
            }
        }
        if (mLockPatternView != null) {
            mLockPatternView.setDisplayMode(DisplayMode.Wrong);
            mLockPatternView.setEnabled(true);
        }
        // Reenable the password entry
        if (mPasswordEntry != null) {
            mPasswordEntry.setEnabled(true);
            mPasswordEntry.scheduleShowSoftInput();
            setBackFunctionality(true);
        }
    }
}

Example 17 with IStorageManager

use of android.os.storage.IStorageManager in project platform_packages_apps_Settings by BlissRoms.

the class CryptKeeper method setupUi.

/**
 * Initializes the UI based on the current state of encryption.
 * This is idempotent - calling repeatedly will simply re-initialize the UI.
 */
private void setupUi() {
    if (mEncryptionGoneBad || isDebugView(FORCE_VIEW_ERROR)) {
        setContentView(R.layout.crypt_keeper_progress);
        showFactoryReset(mCorrupt);
        return;
    }
    final String progress = SystemProperties.get("vold.encrypt_progress");
    if (!"".equals(progress) || isDebugView(FORCE_VIEW_PROGRESS)) {
        setContentView(R.layout.crypt_keeper_progress);
        encryptionProgressInit();
    } else if (mValidationComplete || isDebugView(FORCE_VIEW_PASSWORD)) {
        new AsyncTask<Void, Void, Void>() {

            int passwordType = StorageManager.CRYPT_TYPE_PASSWORD;

            String owner_info;

            boolean pattern_visible;

            boolean password_visible;

            @Override
            public Void doInBackground(Void... v) {
                try {
                    final IStorageManager service = getStorageManager();
                    passwordType = service.getPasswordType();
                    owner_info = service.getField(StorageManager.OWNER_INFO_KEY);
                    pattern_visible = !("0".equals(service.getField(StorageManager.PATTERN_VISIBLE_KEY)));
                    password_visible = !("0".equals(service.getField(StorageManager.PASSWORD_VISIBLE_KEY)));
                } catch (Exception e) {
                    Log.e(TAG, "Error calling mount service " + e);
                }
                return null;
            }

            @Override
            public void onPostExecute(java.lang.Void v) {
                Settings.System.putInt(getContentResolver(), Settings.System.TEXT_SHOW_PASSWORD, password_visible ? 1 : 0);
                if (passwordType == StorageManager.CRYPT_TYPE_PIN) {
                    setContentView(R.layout.crypt_keeper_pin_entry);
                    mStatusString = R.string.enter_pin;
                } else if (passwordType == StorageManager.CRYPT_TYPE_PATTERN) {
                    setContentView(R.layout.crypt_keeper_pattern_entry);
                    setBackFunctionality(false);
                    mStatusString = R.string.enter_pattern;
                } else {
                    setContentView(R.layout.crypt_keeper_password_entry);
                    mStatusString = R.string.enter_password;
                }
                final TextView status = (TextView) findViewById(R.id.status);
                status.setText(mStatusString);
                final TextView ownerInfo = (TextView) findViewById(R.id.owner_info);
                ownerInfo.setText(owner_info);
                // Required for marquee'ing to work
                ownerInfo.setSelected(true);
                passwordEntryInit();
                findViewById(android.R.id.content).setSystemUiVisibility(View.STATUS_BAR_DISABLE_BACK);
                if (mLockPatternView != null) {
                    mLockPatternView.setInStealthMode(!pattern_visible);
                }
                if (mCooldown) {
                    // in case we are cooling down and coming back from emergency dialler
                    setBackFunctionality(false);
                    cooldown();
                }
            }
        }.execute();
    } else if (!mValidationRequested) {
        // We're supposed to be encrypted, but no validation has been done.
        new ValidationTask().execute((Void[]) null);
        mValidationRequested = true;
    }
}

Example 18 with IStorageManager

use of android.os.storage.IStorageManager in project Resurrection_packages_apps_Settings by ResurrectionRemix.

the class CryptKeeper method handleBadAttempt.

private void handleBadAttempt(Integer failedAttempts) {
    // Wrong entry. Handle pattern case.
    if (mLockPatternView != null) {
        mLockPatternView.setDisplayMode(DisplayMode.Wrong);
        mLockPatternView.removeCallbacks(mClearPatternRunnable);
        mLockPatternView.postDelayed(mClearPatternRunnable, WRONG_PATTERN_CLEAR_TIMEOUT_MS);
    }
    if ((failedAttempts % COOL_DOWN_ATTEMPTS) == 0) {
        mCooldown = true;
        // No need to setBackFunctionality(false) - it's already done
        // at this point.
        cooldown();
    } else {
        int remainingAttempts = MAX_FAILED_ATTEMPTS - failedAttempts;
        if (remainingAttempts < COOL_DOWN_ATTEMPTS) {
            CharSequence warningTemplate = getText(R.string.crypt_keeper_warn_wipe);
            CharSequence warning = TextUtils.expandTemplate(warningTemplate, Integer.toString(remainingAttempts));
            mStatusText.setText(warning);
        } else {
            int passwordType = StorageManager.CRYPT_TYPE_PASSWORD;
            try {
                final IStorageManager service = getStorageManager();
                passwordType = service.getPasswordType();
            } catch (Exception e) {
                Log.e(TAG, "Error calling mount service " + e);
            }
            if (passwordType == StorageManager.CRYPT_TYPE_PIN) {
                mStatusText.setText(R.string.cryptkeeper_wrong_pin);
            } else if (passwordType == StorageManager.CRYPT_TYPE_PATTERN) {
                mStatusText.setText(R.string.cryptkeeper_wrong_pattern);
            } else {
                mStatusText.setText(R.string.cryptkeeper_wrong_password);
            }
        }
        if (mLockPatternView != null) {
            mLockPatternView.setDisplayMode(DisplayMode.Wrong);
            mLockPatternView.setEnabled(true);
            setPatternButtonsEnabled(true);
        }
        // Reenable the password entry
        if (mPasswordEntry != null) {
            mPasswordEntry.setEnabled(true);
            mPasswordEntry.scheduleShowSoftInput();
            setBackFunctionality(true);
        }
    }
}

Example 19 with IStorageManager

use of android.os.storage.IStorageManager in project Resurrection_packages_apps_Settings by ResurrectionRemix.

the class CryptKeeper method setupUi.

/**
 * Initializes the UI based on the current state of encryption.
 * This is idempotent - calling repeatedly will simply re-initialize the UI.
 */
private void setupUi() {
    if (mEncryptionGoneBad || isDebugView(FORCE_VIEW_ERROR)) {
        setContentView(R.layout.crypt_keeper_progress);
        showFactoryReset(mCorrupt);
        return;
    }
    final String progress = VoldProperties.encrypt_progress().orElse("");
    if (!"".equals(progress) || isDebugView(FORCE_VIEW_PROGRESS)) {
        setContentView(R.layout.crypt_keeper_progress);
        encryptionProgressInit();
    } else if (mValidationComplete || isDebugView(FORCE_VIEW_PASSWORD)) {
        new AsyncTask<Void, Void, Void>() {

            int passwordType = StorageManager.CRYPT_TYPE_PASSWORD;

            String owner_info;

            boolean pattern_visible;

            boolean password_visible;

            @Override
            public Void doInBackground(Void... v) {
                try {
                    final IStorageManager service = getStorageManager();
                    passwordType = service.getPasswordType();
                    owner_info = service.getField(StorageManager.OWNER_INFO_KEY);
                    pattern_visible = !("0".equals(service.getField(StorageManager.PATTERN_VISIBLE_KEY)));
                    password_visible = !("0".equals(service.getField(StorageManager.PASSWORD_VISIBLE_KEY)));
                } catch (Exception e) {
                    Log.e(TAG, "Error calling mount service " + e);
                }
                return null;
            }

            @Override
            public void onPostExecute(java.lang.Void v) {
                Settings.System.putInt(getContentResolver(), Settings.System.TEXT_SHOW_PASSWORD, password_visible ? 1 : 0);
                if (passwordType == StorageManager.CRYPT_TYPE_PIN) {
                    setContentView(R.layout.crypt_keeper_pin_entry);
                    mStatusString = R.string.enter_pin;
                } else if (passwordType == StorageManager.CRYPT_TYPE_PATTERN) {
                    setContentView(R.layout.crypt_keeper_pattern_entry);
                    setBackFunctionality(false);
                    mStatusString = R.string.enter_pattern;
                } else {
                    setContentView(R.layout.crypt_keeper_password_entry);
                    mStatusString = R.string.enter_password;
                }
                mStatusText.setText(mStatusString);
                final TextView ownerInfo = (TextView) findViewById(R.id.owner_info);
                ownerInfo.setText(owner_info);
                // Required for marquee'ing to work
                ownerInfo.setSelected(true);
                passwordEntryInit();
                findViewById(android.R.id.content).setSystemUiVisibility(View.STATUS_BAR_DISABLE_BACK);
                if (mLockPatternView != null) {
                    mLockPatternView.setInStealthMode(!pattern_visible);
                }
                if (mCooldown) {
                    // in case we are cooling down and coming back from emergency dialler
                    setBackFunctionality(false);
                    cooldown();
                }
            }
        }.execute();
    } else if (!mValidationRequested) {
        // We're supposed to be encrypted, but no validation has been done.
        new ValidationTask().execute((Void[]) null);
        mValidationRequested = true;
    }
}

Example 20 with IStorageManager

use of android.os.storage.IStorageManager in project android_packages_apps_Settings by omnirom.

the class CryptKeeper method handleBadAttempt.

private void handleBadAttempt(Integer failedAttempts) {
    // Wrong entry. Handle pattern case.
    if (mLockPatternView != null) {
        mLockPatternView.setDisplayMode(DisplayMode.Wrong);
        mLockPatternView.removeCallbacks(mClearPatternRunnable);
        mLockPatternView.postDelayed(mClearPatternRunnable, WRONG_PATTERN_CLEAR_TIMEOUT_MS);
    }
    if ((failedAttempts % COOL_DOWN_ATTEMPTS) == 0) {
        mCooldown = true;
        // No need to setBackFunctionality(false) - it's already done
        // at this point.
        cooldown();
    } else {
        final TextView status = (TextView) findViewById(R.id.status);
        int remainingAttempts = MAX_FAILED_ATTEMPTS - failedAttempts;
        if (remainingAttempts < COOL_DOWN_ATTEMPTS) {
            CharSequence warningTemplate = getText(R.string.crypt_keeper_warn_wipe);
            CharSequence warning = TextUtils.expandTemplate(warningTemplate, Integer.toString(remainingAttempts));
            status.setText(warning);
        } else {
            int passwordType = StorageManager.CRYPT_TYPE_PASSWORD;
            try {
                final IStorageManager service = getStorageManager();
                passwordType = service.getPasswordType();
            } catch (Exception e) {
                Log.e(TAG, "Error calling mount service " + e);
            }
            if (passwordType == StorageManager.CRYPT_TYPE_PIN) {
                status.setText(R.string.cryptkeeper_wrong_pin);
            } else if (passwordType == StorageManager.CRYPT_TYPE_PATTERN) {
                status.setText(R.string.cryptkeeper_wrong_pattern);
            } else {
                status.setText(R.string.cryptkeeper_wrong_password);
            }
        }
        if (mLockPatternView != null) {
            mLockPatternView.setDisplayMode(DisplayMode.Wrong);
            mLockPatternView.setEnabled(true);
        }
        // Reenable the password entry
        if (mPasswordEntry != null) {
            mPasswordEntry.setEnabled(true);
            mPasswordEntry.scheduleShowSoftInput();
            setBackFunctionality(true);
        }
    }
}