Java ListPreference.setTitle方法代码示例

import android.preference.ListPreference; //导入方法依赖的package包/类
@Override
public void fillLayout(final SipProfile account) {
	super.fillLayout(account);
	
	CharSequence[] states = new CharSequence[] {"act", "nsw", "nt", "qld", "sa", "tas", "vic", "wa"};
	
       accountState = new ListPreference(parent);
       accountState.setEntries(states);
       accountState.setEntryValues(states);
       accountState.setKey("state");
       accountState.setDialogTitle(R.string.w_iinet_state);
       accountState.setTitle(R.string.w_iinet_state);
       accountState.setSummary(R.string.w_iinet_state_desc);
       accountState.setDefaultValue("act");
       addPreference(accountState);
       
       String domain = account.reg_uri;
       if( domain != null ) {
        for(CharSequence state : states) {
        	String currentComp = "sip:sip."+state+".iinet.net.au";
        	if( currentComp.equalsIgnoreCase(domain) ) {
        		accountState.setValue(state.toString());
        		break;
        	}
        }
       }
       
       accountUsername.setTitle(R.string.w_iinet_username);
	accountUsername.setDialogTitle(R.string.w_iinet_username);
	accountPassword.setTitle(R.string.w_iinet_password);
	accountPassword.setDialogTitle(R.string.w_iinet_password);
}
 

import android.preference.ListPreference; //导入方法依赖的package包/类
@Override
public void onViewCreated(View view, @Nullable Bundle savedInstanceState) {
    super.onViewCreated(view, savedInstanceState);
    final PreferenceScreen preferenceScreen = this.getPreferenceScreen();

    Thread t = new Thread(new Runnable() {
        @Override
        public void run() {
            ProjectService projectService = new ProjectService();
            ArrayList<Project> projects = projectService.getAllProjects();

            //Project temp = new Project();
            //projects.add(temp.setProjectId(5L).setProjectName("foo").setBuildingName("FFUF"));


            PreferenceCategory projectPref = (PreferenceCategory) preferenceScreen.findPreference("pref_key_proj_info");
            ListPreference projectIdList = new ListPreference(preferenceScreen.getContext());
            projectIdList.setKey("project_id_list");
            projectIdList.setTitle("Project");
            projectIdList.setSummary("Select the localization project.");

            // Get project ids and names from projects list.
            String projectNames[] = new String[projects.size()];
            String projectIds[] = new String[projects.size()];
            Log.i(TAG, "Projects:");
            for (int i = 0; i < projects.size(); i++) {
                Log.i(TAG, projects.get(i).getProjectId() + " => " + projects.get(i).getProjectName());
                projectIds[i] = "" + projects.get(i).getProjectId();
                projectNames[i] = projects.get(i).getProjectId() + ": " + projects.get(i).getProjectName() + " (Building: " + projects.get(i).getBuildingName() + ")";
            }

            // Set drop down entries and initialize preferences.
            projectIdList.setEntries(projectNames);
            projectIdList.setEntryValues(projectIds);
            projectIdList.setOnPreferenceChangeListener(new ProjectPreferenceChangeListener(preferenceScreen));
            projectPref.addPreference(projectIdList);
        }
    });
    t.start();
}
 

import android.preference.ListPreference; //导入方法依赖的package包/类
/**
 * Initialize a ListPreference with a certain value.
 * @param preference The ListPreference to initialize.
 * @param value The value to initialize it to.
 */
private void setUpListPreference(Preference preference, ContentSetting value) {
    if (value == null) {
        getPreferenceScreen().removePreference(preference);
        return;
    }

    ListPreference listPreference = (ListPreference) preference;

    int contentType = getContentSettingsTypeFromPreferenceKey(preference.getKey());
    CharSequence[] keys = new String[2];
    CharSequence[] descriptions = new String[2];
    keys[0] = ContentSetting.ALLOW.toString();
    keys[1] = ContentSetting.BLOCK.toString();
    descriptions[0] = getResources().getString(
            ContentSettingsResources.getSiteSummary(ContentSetting.ALLOW));
    descriptions[1] = getResources().getString(
            ContentSettingsResources.getSiteSummary(ContentSetting.BLOCK));
    listPreference.setEntryValues(keys);
    listPreference.setEntries(descriptions);
    int index = (value == ContentSetting.ALLOW ? 0 : 1);
    listPreference.setValueIndex(index);
    int explanationResourceId = ContentSettingsResources.getExplanation(contentType);
    if (explanationResourceId != 0) {
        listPreference.setTitle(explanationResourceId);
    }

    if (listPreference.isEnabled()) {
        SiteSettingsCategory category =
                SiteSettingsCategory.fromContentSettingsType(contentType);
        if (category != null && !category.enabledInAndroid(getActivity())) {
            listPreference.setIcon(category.getDisabledInAndroidIcon(getActivity()));
            listPreference.setEnabled(false);
        } else {
            listPreference.setIcon(ContentSettingsResources.getIcon(contentType));
        }
    } else {
        listPreference.setIcon(
                ContentSettingsResources.getDisabledIcon(contentType, getResources()));
    }

    preference.setSummary("%s");
    listPreference.setOnPreferenceChangeListener(this);
}