mirror of https://github.com/tasks/tasks
Reflecting separation of Preferences and AstridPreferences and migration of the former to astridApi project
Tim Su
15 years ago
parent
1fd2ca4599
commit
c16e24ca59
@ -0,0 +1,47 @@
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package com.todoroo.astrid.utility;
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import android.content.Context;
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import android.content.SharedPreferences;
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import android.content.SharedPreferences.Editor;
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import android.content.res.Resources;
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import com.timsu.astrid.R;
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import com.todoroo.andlib.service.ContextManager;
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import com.todoroo.andlib.utility.Preferences;
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public class AstridPreferences {
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private static final String P_CURRENT_VERSION = "cv"; //$NON-NLS-1$
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/** Set preference defaults, if unset. called at startup */
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public static void setPreferenceDefaults() {
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Context context = ContextManager.getContext();
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SharedPreferences prefs = Preferences.getPrefs(context);
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Editor editor = prefs.edit();
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Resources r = context.getResources();
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Preferences.setIfUnset(prefs, editor, r, R.string.p_default_urgency_key, 0);
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Preferences.setIfUnset(prefs, editor, r, R.string.p_default_importance_key, 2);
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Preferences.setIfUnset(prefs, editor, r, R.string.p_default_hideUntil_key, 0);
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Preferences.setIfUnset(prefs, editor, r, R.string.p_default_reminders_key, 6);
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Preferences.setIfUnset(prefs, editor, r, R.string.p_rmd_default_random_hours, 0);
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Preferences.setIfUnset(prefs, editor, r, R.string.p_fontSize, 20);
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editor.commit();
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}
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/* ======================================================================
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* ========================================================= system prefs
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* ====================================================================== */
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/** CurrentVersion: the currently installed version of Astrid */
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public static int getCurrentVersion() {
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return Preferences.getInt(P_CURRENT_VERSION, 0);
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}
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/** CurrentVersion: the currently installed version of Astrid */
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public static void setCurrentVersion(int version) {
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Preferences.setInt(P_CURRENT_VERSION, version);
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}
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}
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@ -1,285 +0,0 @@
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package com.todoroo.astrid.utility;
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import android.content.Context;
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import android.content.SharedPreferences;
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import android.content.SharedPreferences.Editor;
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import android.content.res.Resources;
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import android.preference.PreferenceManager;
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import com.timsu.astrid.R;
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import com.todoroo.andlib.service.ContextManager;
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import edu.umd.cs.findbugs.annotations.CheckForNull;
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public class Preferences {
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private static final String P_CURRENT_VERSION = "cv"; //$NON-NLS-1$
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/** Set preference defaults, if unset. called at startup */
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public static void setPreferenceDefaults() {
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Context context = ContextManager.getContext();
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SharedPreferences prefs = getPrefs(context);
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Editor editor = prefs.edit();
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Resources r = context.getResources();
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setIfUnset(prefs, editor, r, R.string.p_default_urgency_key, 0);
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setIfUnset(prefs, editor, r, R.string.p_default_importance_key, 2);
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setIfUnset(prefs, editor, r, R.string.p_default_hideUntil_key, 0);
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setIfUnset(prefs, editor, r, R.string.p_default_reminders_key, 6);
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setIfUnset(prefs, editor, r, R.string.p_rmd_default_random_hours, 0);
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setIfUnset(prefs, editor, r, R.string.p_fontSize, 20);
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editor.commit();
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}
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/**
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* Helper to write to editor if key specified is null
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* @param prefs
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* @param editor
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* @param r
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* @param keyResource
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* @param value
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*/
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public static void setIfUnset(SharedPreferences prefs, Editor editor, Resources r, int keyResource, int value) {
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String key = r.getString(keyResource);
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if(!prefs.contains(key))
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editor.putString(key, Integer.toString(value));
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}
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/**
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* Helper to write to editor if key specified is null
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* @param prefs
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* @param editor
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* @param r
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* @param keyResource
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* @param value
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*/
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public static void setIfUnset(SharedPreferences prefs, Editor editor, Resources r, int keyResource, boolean value) {
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String key = r.getString(keyResource);
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if(!prefs.contains(key))
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editor.putBoolean(key, value);
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}
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/* ======================================================================
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* ========================================================= system prefs
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* ====================================================================== */
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/** CurrentVersion: the currently installed version of Astrid */
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public static int getCurrentVersion() {
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Context context = ContextManager.getContext();
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return getPrefs(context).getInt(P_CURRENT_VERSION, 0);
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}
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/** CurrentVersion: the currently installed version of Astrid */
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public static void setCurrentVersion(int version) {
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Context context = ContextManager.getContext();
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Editor editor = getPrefs(context).edit();
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editor.putInt(P_CURRENT_VERSION, version);
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editor.commit();
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}
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/* ======================================================================
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* ======================================================= helper methods
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* ====================================================================== */
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/** Get preferences object from the context */
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public static SharedPreferences getPrefs(Context context) {
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context = context.getApplicationContext();
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return PreferenceManager.getDefaultSharedPreferences(context);
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}
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/** @return true if given preference is set */
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public static boolean isSet(String key) {
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Context context = ContextManager.getContext();
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return getPrefs(context).contains(key);
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}
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// --- preference fetching (string)
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/** Gets an string value from a string preference. Returns null
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* if the value is not set
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*
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* @param context
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* @param key
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* @return integer value, or null on error
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*/
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public static String getStringValue(String key) {
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Context context = ContextManager.getContext();
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return getPrefs(context).getString(key, null);
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}
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/** Gets an string value from a string preference. Returns null
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* if the value is not set
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*
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* @param context
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* @param key
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* @return integer value, or null on error
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*/
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public static String getStringValue(int keyResource) {
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Context context = ContextManager.getContext();
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return getPrefs(context).getString(context.getResources().getString(keyResource), null);
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}
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/** Gets an integer value from a string preference. Returns null
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* if the value is not set or not an integer.
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*
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* @param keyResource resource from string.xml
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* @return integer value, or null on error
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*/
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@CheckForNull
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public static int getIntegerFromString(int keyResource, int defaultValue) {
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Context context = ContextManager.getContext();
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Resources r = context.getResources();
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String value = getPrefs(context).getString(r.getString(keyResource), null);
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if(value == null)
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return defaultValue;
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try {
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return Integer.parseInt(value);
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} catch (Exception e) {
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return defaultValue;
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}
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}
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/** Gets an float value from a string preference. Returns null
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* if the value is not set or not an flat.
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*
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* @param keyResource resource from string.xml
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* @return
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*/
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@CheckForNull
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public static Float getFloatFromString(int keyResource) {
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Context context = ContextManager.getContext();
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Resources r = context.getResources();
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String value = getPrefs(context).getString(r.getString(keyResource), ""); //$NON-NLS-1$
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try {
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return Float.parseFloat(value);
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} catch (Exception e) {
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return null;
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}
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}
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/**
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* Sets string preference
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*/
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public static void setString(int keyResource, String newValue) {
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Context context = ContextManager.getContext();
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setString(context.getString(keyResource), newValue);
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}
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/**
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* Sets string preference
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*/
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public static void setString(String key, String newValue) {
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Context context = ContextManager.getContext();
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Editor editor = getPrefs(context).edit();
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editor.putString(key, newValue);
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editor.commit();
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}
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/**
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* Sets string preference from integer value
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*/
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public static void setStringFromInteger(int keyResource, int newValue) {
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Context context = ContextManager.getContext();
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Editor editor = getPrefs(context).edit();
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editor.putString(context.getString(keyResource), Integer.toString(newValue));
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editor.commit();
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}
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// --- preference fetching (boolean)
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/** Gets a boolean preference (e.g. a CheckBoxPreference setting)
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*
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* @param key
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* @param defValue
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* @return default if value is unset otherwise the value
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*/
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public static boolean getBoolean(String key, boolean defValue) {
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Context context = ContextManager.getContext();
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return getPrefs(context).getBoolean(key, defValue);
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}
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/** Gets a boolean preference (e.g. a CheckBoxPreference setting)
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*
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* @param keyResource
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* @param defValue
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* @return default if value is unset otherwise the value
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*/
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public static boolean getBoolean(int keyResources, boolean defValue) {
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return getBoolean(ContextManager.getString(keyResources), defValue);
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}
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/**
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* Sets boolean preference
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* @param key
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* @param value
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*/
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public static void setBoolean(int keyResource, boolean value) {
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setBoolean(ContextManager.getString(keyResource), value);
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}
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/**
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* Sets boolean preference
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* @param key
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* @param value
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*/
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public static void setBoolean(String key, boolean value) {
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Context context = ContextManager.getContext();
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Editor editor = getPrefs(context).edit();
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editor.putBoolean(key, value);
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editor.commit();
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}
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// --- preference fetching (int)
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/** Gets a int preference
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*
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* @param key
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* @param defValue
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* @return default if value is unset otherwise the value
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*/
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public static int getInt(String key, int defValue) {
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Context context = ContextManager.getContext();
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return getPrefs(context).getInt(key, defValue);
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}
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/**
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* Sets int preference
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* @param key
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* @param value
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*/
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public static void setInt(String key, int value) {
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Context context = ContextManager.getContext();
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Editor editor = getPrefs(context).edit();
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editor.putInt(key, value);
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editor.commit();
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}
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// --- preference fetching (long)
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/** Gets a long preference
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*
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* @param key
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* @param defValue
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* @return default if value is unset otherwise the value
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*/
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public static long getLong(String key, long defValue) {
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Context context = ContextManager.getContext();
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return getPrefs(context).getLong(key, defValue);
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}
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/**
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* Sets long preference
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* @param key
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* @param value
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*/
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public static void setLong(String key, long value) {
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Context context = ContextManager.getContext();
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Editor editor = getPrefs(context).edit();
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editor.putLong(key, value);
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editor.commit();
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}
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}
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