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Java PreferenceScreen.findPreference方法代碼示例

本文整理匯總了Java中android.preference.PreferenceScreen.findPreference方法的典型用法代碼示例。如果您正苦於以下問題：Java PreferenceScreen.findPreference方法的具體用法？Java PreferenceScreen.findPreference怎麽用？Java PreferenceScreen.findPreference使用的例子？那麽, 這裏精選的方法代碼示例或許可以為您提供幫助。您也可以進一步了解該方法所在類android.preference.PreferenceScreen的用法示例。


在下文中一共展示了PreferenceScreen.findPreference方法的15個代碼示例，這些例子默認根據受歡迎程度排序。您可以為喜歡或者感覺有用的代碼點讚，您的評價將有助於係統推薦出更棒的Java代碼示例。

示例1: resetList

import android.preference.PreferenceScreen; //導入方法依賴的package包/類
private void resetList() {
    getPreferenceScreen().removeAll();
    addPreferencesFromResource(R.xml.usb_device_preferences);

    PreferenceScreen preferenceScreen = getPreferenceScreen();
    Preference header = preferenceScreen.findPreference(PREF_OBJECT_NAME);
    header.setTitle(mUsbInfo.getName());
    header.setOnPreferenceClickListener(this);

    for (int i = 0; i < mSites.size(); ++i) {
        Website site = mSites.get(i);
        Preference preference = new WebsitePreference(getActivity(), site, mCategory);
        preference.getExtras().putSerializable(SingleWebsitePreferences.EXTRA_SITE, site);
        preference.setFragment(SingleWebsitePreferences.class.getCanonicalName());
        preferenceScreen.addPreference(preference);
    }

    // Force this list to be reloaded if the activity is resumed.
    mSites = null;
}
開發者ID:rkshuai，項目名稱:chromium-for-android-56-debug-video，代碼行數:21，代碼來源:UsbDevicePreferences.java

示例2: onCreate

import android.preference.PreferenceScreen; //導入方法依賴的package包/類
@Override
public void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    addPreferencesFromResource(R.xml.battery_light_settings);

    PreferenceScreen prefSet = getPreferenceScreen();

    PreferenceGroup mGeneralPrefs = (PreferenceGroup) prefSet.findPreference("general_section");

    mLightEnabledPref = (CMSystemSettingSwitchPreference) prefSet.findPreference(LIGHT_ENABLED_PREF);
    mPulseEnabledPref = (CMSystemSettingSwitchPreference) prefSet.findPreference(PULSE_ENABLED_PREF);

    if (!getResources().getBoolean(com.android.internal.R.bool.config_ledCanPulse) ||
            getResources().getBoolean(org.cyanogenmod.platform.internal.R.bool.config_useSegmentedBatteryLed)) {
        mGeneralPrefs.removePreference(mPulseEnabledPref);
    }

    // Does the Device support changing battery LED colors?
    if (getResources().getBoolean(com.android.internal.R.bool.config_multiColorBatteryLed)) {
        setHasOptionsMenu(true);

        // Low, Medium and full color preferences
        mLowColorPref = (ApplicationLightPreference) prefSet.findPreference(LOW_COLOR_PREF);
        mLowColorPref.setOnPreferenceChangeListener(this);

        mMediumColorPref = (ApplicationLightPreference) prefSet.findPreference(MEDIUM_COLOR_PREF);
        mMediumColorPref.setOnPreferenceChangeListener(this);

        mFullColorPref = (ApplicationLightPreference) prefSet.findPreference(FULL_COLOR_PREF);
        mFullColorPref.setOnPreferenceChangeListener(this);
    } else {
        prefSet.removePreference(prefSet.findPreference("colors_list"));
        resetColors();
    }
}
開發者ID:ric96，項目名稱:lineagex86，代碼行數:36，代碼來源:BatteryLightSettings.java

示例3: onCreateInternal

import android.preference.PreferenceScreen; //導入方法依賴的package包/類
@Override
protected void onCreateInternal() {
    addPreferencesFromResource(R.xml.zen_mode_external_rule_settings);
    final PreferenceScreen root = getPreferenceScreen();
    final ServiceInfo si = ServiceListing.findService(mContext,
            ZenModeAutomationSettings.CONFIG, mRule.component);
    if (DEBUG) Log.d(TAG, "ServiceInfo: " + si);
    final RuleInfo ri = getRuleInfo(si);
    if (DEBUG) Log.d(TAG, "RuleInfo: " + ri);
    mType = root.findPreference(KEY_TYPE);
    if (ri == null) {
        mType.setSummary(R.string.zen_mode_rule_type_unknown);
    } else {
        mType.setSummary(ri.caption);
    }

    mConfigure = root.findPreference(KEY_CONFIGURE);
    if (ri == null || ri.configurationActivity == null) {
        mConfigure.setEnabled(false);
    } else {
        mConfigure.setOnPreferenceClickListener(new OnPreferenceClickListener() {
            @Override
            public boolean onPreferenceClick(Preference preference) {
                startActivityForResult(new Intent().setComponent(ri.configurationActivity),
                        REQUEST_CODE_CONFIGURE);
                return true;
            }
        });
    }
}
開發者ID:ric96，項目名稱:lineagex86，代碼行數:31，代碼來源:ZenModeExternalRuleSettings.java

示例4: onCreate

import android.preference.PreferenceScreen; //導入方法依賴的package包/類
@Override
public void onCreate(Bundle icicle) {
    super.onCreate(icicle);

    mContext = getActivity();

    final Intent intent = getActivity().getIntent();
    if (DEBUG) Log.d(TAG, "onCreate getIntent()=" + intent);
    if (intent == null) {
        Log.w(TAG, "No intent");
        toastAndFinish();
        return;
    }

    mRuleId = intent.getStringExtra(EXTRA_RULE_ID);
    if (DEBUG) Log.d(TAG, "mRuleId=" + mRuleId);
    if (refreshRuleOrFinish()) {
        return;
    }

    setHasOptionsMenu(true);

    onCreateInternal();

    final PreferenceScreen root = getPreferenceScreen();
    mRuleName = root.findPreference(KEY_RULE_NAME);
    mRuleName.setOnPreferenceClickListener(new OnPreferenceClickListener() {
        @Override
        public boolean onPreferenceClick(Preference preference) {
            showRuleNameDialog();
            return true;
        }
    });

    mZenMode = (DropDownPreference) root.findPreference(KEY_ZEN_MODE);
    mZenMode.addItem(R.string.zen_mode_option_important_interruptions,
            Global.ZEN_MODE_IMPORTANT_INTERRUPTIONS);
    mZenMode.addItem(R.string.zen_mode_option_alarms, Global.ZEN_MODE_ALARMS);
    mZenMode.addItem(R.string.zen_mode_option_no_interruptions,
            Global.ZEN_MODE_NO_INTERRUPTIONS);
    mZenMode.setCallback(new DropDownPreference.Callback() {
        @Override
        public boolean onItemSelected(int pos, Object value) {
            if (mDisableListeners) return true;
            final int zenMode = (Integer) value;
            if (zenMode == mRule.zenMode) return true;
            if (DEBUG) Log.d(TAG, "onPrefChange zenMode=" + zenMode);
            mRule.zenMode = zenMode;
            setZenModeConfig(mConfig);
            return true;
        }
    });
    mZenMode.setOrder(10);  // sort at the bottom of the category
    mZenMode.setDependency(getZenModeDependency());
}
開發者ID:ric96，項目名稱:lineagex86，代碼行數:56，代碼來源:ZenModeRuleSettingsBase.java

示例5: onCreate

import android.preference.PreferenceScreen; //導入方法依賴的package包/類
@Override
public void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);

    addPreferencesFromResource(R.xml.zen_mode_settings);
    final PreferenceScreen root = getPreferenceScreen();

    mPrioritySettings = root.findPreference(KEY_PRIORITY_SETTINGS);
    if (!isScheduleSupported(mContext)) {
        removePreference(KEY_AUTOMATION_SETTINGS);
    }

    mZenAccess = findPreference(KEY_ZEN_ACCESS);
    refreshZenAccess();
}
開發者ID:ric96，項目名稱:lineagex86，代碼行數:16，代碼來源:ZenModeSettings.java

示例6: setPreferenceEnabled

import android.preference.PreferenceScreen; //導入方法依賴的package包/類
static void setPreferenceEnabled(final String prefKey, final boolean enabled,
        final PreferenceScreen screen) {
    final Preference preference = screen.findPreference(prefKey);
    if (preference != null) {
        preference.setEnabled(enabled);
    }
}
開發者ID:sergeychilingaryan，項目名稱:AOSP-Kayboard-7.1.2，代碼行數:8，代碼來源:SubScreenFragment.java

示例7: updateListPreferenceSummaryToCurrentValue

import android.preference.PreferenceScreen; //導入方法依賴的package包/類
static void updateListPreferenceSummaryToCurrentValue(final String prefKey,
        final PreferenceScreen screen) {
    // Because the "%s" summary trick of {@link ListPreference} doesn't work properly before
    // KitKat, we need to update the summary programmatically.
    final ListPreference listPreference = (ListPreference)screen.findPreference(prefKey);
    if (listPreference == null) {
        return;
    }
    final CharSequence entries[] = listPreference.getEntries();
    final int entryIndex = listPreference.findIndexOfValue(listPreference.getValue());
    listPreference.setSummary(entryIndex < 0 ? null : entries[entryIndex]);
}
開發者ID:sergeychilingaryan，項目名稱:AOSP-Kayboard-7.1.2，代碼行數:13，代碼來源:SubScreenFragment.java

示例8: setPasswordFieldSummary

import android.preference.PreferenceScreen; //導入方法依賴的package包/類
/**
 * Set summary of a password field If empty will display default summary If
 * password will display a * char for each letter of password
 * 
 * @param fieldName the preference key name
 */
public void setPasswordFieldSummary(String fieldName) {
    PreferenceScreen pfs = getPreferenceScreen();
    SharedPreferences sp = pfs.getSharedPreferences();
    Preference pref = pfs.findPreference(fieldName);

    String val = sp.getString(fieldName, null);

    if (TextUtils.isEmpty(val)) {
        val = getDefaultFieldSummary(fieldName);
    } else {
        val = val.replaceAll(".", "*");
    }
    setPreferenceSummary(pref, val);
}
開發者ID:treasure-lau，項目名稱:CSipSimple，代碼行數:21，代碼來源:GenericPrefs.java

示例9: setListFieldSummary

import android.preference.PreferenceScreen; //導入方法依賴的package包/類
/**
 * Set summary of a list field If empty will display default summary If one
 * item selected will display item name
 * 
 * @param fieldName the preference key name
 */
public void setListFieldSummary(String fieldName) {
    PreferenceScreen pfs = getPreferenceScreen();
    ListPreference pref = (ListPreference) pfs.findPreference(fieldName);
    if (pref == null) {
        Log.w(THIS_FILE, "Unable to find preference " + fieldName);
        return;
    }

    CharSequence val = pref.getEntry();
    if (TextUtils.isEmpty(val)) {
        val = getDefaultFieldSummary(fieldName);
    }
    setPreferenceSummary(pref, val);
}
開發者ID:treasure-lau，項目名稱:CSipSimple，代碼行數:21，代碼來源:GenericPrefs.java

示例10: updateTechnicalInfo

import android.preference.PreferenceScreen; //導入方法依賴的package包/類
private void updateTechnicalInfo() {
    PreferenceScreen screen = getPreferenceScreen();
    Preference pref_technical_info = screen.findPreference("technical_info");
    Preference pref_technical_network = screen.findPreference("technical_network");
    Preference pref_technical_subscription = screen.findPreference("technical_subscription");

    pref_technical_info.setSummary(Util.getGeneralInfo(this));
    pref_technical_network.setSummary(Util.getNetworkInfo(this));
    pref_technical_subscription.setSummary(Util.getSubscriptionInfo(this));
}
開發者ID:miankai，項目名稱:MKAPP，代碼行數:11，代碼來源:ActivitySettings.java

示例11: hasPermissionsPreferences

import android.preference.PreferenceScreen; //導入方法依賴的package包/類
private boolean hasPermissionsPreferences() {
    if (mUsbPermissionCount > 0) return true;
    PreferenceScreen screen = getPreferenceScreen();
    for (String key : PERMISSION_PREFERENCE_KEYS) {
        if (screen.findPreference(key) != null) return true;
    }
    return false;
}
開發者ID:rkshuai，項目名稱:chromium-for-android-56-debug-video，代碼行數:9，代碼來源:SingleWebsitePreferences.java

示例12: onPreferenceClick

import android.preference.PreferenceScreen; //導入方法依賴的package包/類
@Override
public boolean onPreferenceClick(Preference preference) {
    Bundle extras = preference.peekExtras();
    if (extras != null) {
        UsbInfo usbInfo = (UsbInfo) extras.getSerializable(EXTRA_USB_INFO);
        if (usbInfo != null) {
            usbInfo.revoke();

            PreferenceScreen preferenceScreen = getPreferenceScreen();
            preferenceScreen.removePreference(preference);
            mUsbPermissionCount--;
            if (!hasPermissionsPreferences()) {
                Preference heading = preferenceScreen.findPreference(PREF_PERMISSIONS);
                preferenceScreen.removePreference(heading);
            }
            return true;
        }
    }

    // Handle the Clear & Reset preference click by showing a confirmation.
    new AlertDialog.Builder(getActivity(), R.style.AlertDialogTheme)
            .setTitle(R.string.website_reset)
            .setMessage(R.string.website_reset_confirmation)
            .setPositiveButton(R.string.website_reset, new DialogInterface.OnClickListener() {
                @Override
                public void onClick(DialogInterface dialog, int which) {
                    resetSite();
                }
            })
            .setNegativeButton(R.string.cancel, null)
            .show();
    return true;
}
開發者ID:rkshuai，項目名稱:chromium-for-android-56-debug-video，代碼行數:34，代碼來源:SingleWebsitePreferences.java

示例13: loadPreferences

import android.preference.PreferenceScreen; //導入方法依賴的package包/類
private void loadPreferences() {
	addPreferencesFromResource(R.xml.preferences);
	final PreferenceScreen screen = getPreferenceScreen();
	
	mCheckBoxEnabled = (CheckBoxPreference)screen.findPreference(getString(R.string.preference_enabled));
	mVibratePart     = (ListPreference)screen.findPreference(getString(R.string.preference_vibrate_parts));
	mTestText        = (EditTextPreference)screen.findPreference(getString(R.string.preference_test));
	mVibrateCounts   = (CheckBoxPreference)screen.findPreference(getString(R.string.preference_vibrate_counts));
	mDotLength       = (BetterSeekBarPreference)screen.findPreference(getString(R.string.preference_dot_length));
	
	mCheckBoxEnabled.setOnPreferenceChangeListener(mEnabledListener);
	mVibratePart.setOnPreferenceChangeListener(mVibratePartListener);
	//Trigger summary update
	mVibratePartListener.onPreferenceChange(mVibratePart, mVibratePart.getValue());
	mTestText.setOnPreferenceChangeListener(mTestTextListener);
	
	mScreenOffOnly = (CheckBoxPreference)screen.findPreference(getString(R.string.preference_screen_off_only));
	mActiveNormal  = (CheckBoxPreference)screen.findPreference(getString(R.string.preference_vibrate_normal));
	mActiveVibrate = (CheckBoxPreference)screen.findPreference(getString(R.string.preference_vibrate_vibrate));
	mActiveSilent  = (CheckBoxPreference)screen.findPreference(getString(R.string.preference_vibrate_silent));
	
	//mCheckBoxInputEnabled = (CheckBoxPreference)screen.findPreference(getString(R.string.preference_input_enabled));
	//mCheckBoxInputEnabled.setOnPreferenceChangeListener(mInputEnabledListener);
	
	final DialogPreference about = (DialogPreference)screen.findPreference(getString(R.string.preference_about));
	about.setDialogLayoutResource(R.layout.about);
	try {
		final String version = getPackageManager().getPackageInfo("com.jakewharton.smsmorse", PackageManager.GET_META_DATA).versionName;
		about.setDialogTitle(getString(R.string.app_name) + " v" + version);
	} catch (Exception e) {}
}
開發者ID:sdrausty，項目名稱:buildAPKsApps，代碼行數:32，代碼來源:Preferences.java

示例14: findDecodePrefs

import android.preference.PreferenceScreen; //導入方法依賴的package包/類
private static CheckBoxPreference[] findDecodePrefs(PreferenceScreen preferences, String... keys) {
    CheckBoxPreference[] prefs = new CheckBoxPreference[keys.length];
    for (int i = 0; i < keys.length; i++) {
        prefs[i] = (CheckBoxPreference) preferences.findPreference(keys[i]);
    }
    return prefs;
}
開發者ID:xiong-it，項目名稱:ZXingAndroidExt，代碼行數:8，代碼來源:PreferencesFragment.java

示例15: removePreference

import android.preference.PreferenceScreen; //導入方法依賴的package包/類
static void removePreference(final String prefKey, final PreferenceScreen screen) {
    final Preference preference = screen.findPreference(prefKey);
    if (preference != null) {
        screen.removePreference(preference);
    }
}
開發者ID:sergeychilingaryan，項目名稱:AOSP-Kayboard-7.1.2，代碼行數:7，代碼來源:SubScreenFragment.java


注：本文中的android.preference.PreferenceScreen.findPreference方法示例由純淨天空整理自Github/MSDocs等開源代碼及文檔管理平台，相關代碼片段篩選自各路編程大神貢獻的開源項目，源碼版權歸原作者所有，傳播和使用請參考對應項目的License；未經允許，請勿轉載。