本文整理汇总了Java中android.preference.PreferenceScreen.getContext方法的典型用法代码示例。如果您正苦于以下问题：Java PreferenceScreen.getContext方法的具体用法？Java PreferenceScreen.getContext怎么用？Java PreferenceScreen.getContext使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类android.preference.PreferenceScreen的用法示例。
在下文中一共展示了PreferenceScreen.getContext方法的2个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Java代码示例。
示例1: onCreate
import android.preference.PreferenceScreen; //导入方法依赖的package包/类
@Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
addPreferencesFromResource(R.xml.pref_wireless_socket);
setHasOptionsMenu(true);
PreferenceScreen preferenceScreen = this.getPreferenceScreen();
PreferenceCategory preferenceCategory = new PreferenceCategory(preferenceScreen.getContext());
preferenceCategory.setTitle("Wireless sockets");
preferenceScreen.addPreference(preferenceCategory);
for (int index = 0; index < WirelessSocketService.getInstance().GetDataList().getSize(); index++) {
WirelessSocket wirelessSocket = WirelessSocketService.getInstance().GetDataList().getValue(index);
SwitchPreference preference = new SwitchPreference(preferenceScreen.getContext());
preference.setTitle(wirelessSocket.GetName());
preference.setKey(wirelessSocket.GetSettingsKey());
preference.setDefaultValue(false);
preferenceCategory.addPreference(preference);
bindPreferenceSummaryToValue(preference);
}
}
示例2: onViewCreated
import android.preference.PreferenceScreen; //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();
}