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auto import from //depot/cupcake/@132589

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The Android Open Source Project
2009-03-03 14:04:35 -08:00
parent 8a156091ef
commit a578a6c4ad
44 changed files with 601 additions and 1427 deletions
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161
src/com/android/settings/LanguageSettings.java
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@@ -17,24 +17,14 @@
package com.android.settings;
import android.content.ContentResolver;
import android.content.Context;
import android.content.Intent;
import android.content.res.Configuration;
import android.os.Bundle;
import android.os.SystemProperties;
import android.preference.CheckBoxPreference;
import android.preference.Preference;
import android.preference.PreferenceActivity;
import android.preference.PreferenceGroup;
import android.preference.PreferenceScreen;
import android.provider.Settings;
import android.preference.CheckBoxPreference;
import android.provider.Settings.System;
import android.text.TextUtils;
import android.view.inputmethod.InputMethodInfo;
import android.view.inputmethod.InputMethodManager;
import java.util.HashSet;
import java.util.List;
public class LanguageSettings extends PreferenceActivity {
@@ -58,18 +48,6 @@ public class LanguageSettings extends PreferenceActivity {
1,
};
private List<InputMethodInfo> mInputMethodProperties;
final TextUtils.SimpleStringSplitter mStringColonSplitter
= new TextUtils.SimpleStringSplitter(':');
private String mLastInputMethodId;
private String mLastTickedInputMethodId;
static public String getInputMethodIdFromKey(String key) {
return key;
}
@Override
protected void onCreate(Bundle icicle) {
super.onCreate(icicle);
@@ -93,117 +71,10 @@ public class LanguageSettings extends PreferenceActivity {
mSettingsDefault[i]) > 0);
}
}
onCreateIMM();
}
private void onCreateIMM() {
InputMethodManager imm = (InputMethodManager) getSystemService(Context.INPUT_METHOD_SERVICE);
mInputMethodProperties = imm.getInputMethodList();
mLastInputMethodId = Settings.Secure.getString(getContentResolver(),
Settings.Secure.DEFAULT_INPUT_METHOD);
PreferenceGroup textCategory = (PreferenceGroup) findPreference("text_category");
int N = (mInputMethodProperties == null ? 0 : mInputMethodProperties
.size());
for (int i = 0; i < N; ++i) {
InputMethodInfo property = mInputMethodProperties.get(i);
String prefKey = property.getId();
CharSequence label = property.loadLabel(getPackageManager());
// Add a check box.
CheckBoxPreference chkbxPref = new CheckBoxPreference(this);
chkbxPref.setKey(prefKey);
chkbxPref.setTitle(label);
textCategory.addPreference(chkbxPref);
// If setting activity is available, add a setting screen entry.
if (null != property.getSettingsActivity()) {
PreferenceScreen prefScreen = new PreferenceScreen(this, null);
prefScreen.setKey(property.getSettingsActivity());
CharSequence settingsLabel = getResources().getString(
R.string.input_methods_settings_label_format, label);
prefScreen.setTitle(settingsLabel);
textCategory.addPreference(prefScreen);
}
}
}
@Override
protected void onResume() {
super.onResume();
final HashSet<String> enabled = new HashSet<String>();
String enabledStr = Settings.Secure.getString(getContentResolver(),
Settings.Secure.ENABLED_INPUT_METHODS);
if (enabledStr != null) {
final TextUtils.SimpleStringSplitter splitter = mStringColonSplitter;
splitter.setString(enabledStr);
while (splitter.hasNext()) {
enabled.add(splitter.next());
}
}
// Update the statuses of the Check Boxes.
int N = mInputMethodProperties.size();
for (int i = 0; i < N; ++i) {
final String id = mInputMethodProperties.get(i).getId();
CheckBoxPreference pref = (CheckBoxPreference) findPreference(mInputMethodProperties
.get(i).getId());
pref.setChecked(enabled.contains(id));
}
mLastTickedInputMethodId = null;
}
@Override
protected void onPause() {
super.onPause();
StringBuilder builder = new StringBuilder(256);
boolean haveLastInputMethod = false;
int firstEnabled = -1;
int N = mInputMethodProperties.size();
for (int i = 0; i < N; ++i) {
final String id = mInputMethodProperties.get(i).getId();
CheckBoxPreference pref = (CheckBoxPreference) findPreference(id);
boolean hasIt = id.equals(mLastInputMethodId);
if (pref.isChecked()) {
if (builder.length() > 0) builder.append(':');
builder.append(id);
if (firstEnabled < 0) {
firstEnabled = i;
}
if (hasIt) haveLastInputMethod = true;
} else if (hasIt) {
mLastInputMethodId = mLastTickedInputMethodId;
}
}
// If the last input method is unset, set it as the first enabled one.
if (null == mLastInputMethodId || "".equals(mLastInputMethodId)) {
if (firstEnabled >= 0) {
mLastInputMethodId = mInputMethodProperties.get(firstEnabled).getId();
} else {
mLastInputMethodId = null;
}
}
Settings.Secure.putString(getContentResolver(),
Settings.Secure.ENABLED_INPUT_METHODS, builder.toString());
Settings.Secure.putString(getContentResolver(),
Settings.Secure.DEFAULT_INPUT_METHOD, mLastInputMethodId);
}
@Override
public boolean onPreferenceTreeClick(PreferenceScreen preferenceScreen, Preference preference) {
// Physical keyboard stuff
for (int i = 0; i < mSettingsUiKey.length; i++) {
if (mSettingsUiKey[i].equals(preference.getKey())) {
System.putInt(getContentResolver(), mSettingsSystemId[i],
@@ -211,36 +82,6 @@ public class LanguageSettings extends PreferenceActivity {
return true;
}
}
// Input Method stuff
// Those monkeys kept committing suicide, so we add this property
// to disable this functionality
if (!TextUtils.isEmpty(SystemProperties.get("ro.monkey"))) {
return false;
}
if (preference instanceof CheckBoxPreference) {
CheckBoxPreference chkPref = (CheckBoxPreference) preference;
String id = getInputMethodIdFromKey(chkPref.getKey());
if (chkPref.isChecked()) {
mLastTickedInputMethodId = id;
} else if (id.equals(mLastTickedInputMethodId)) {
mLastTickedInputMethodId = null;
}
} else if (preference instanceof PreferenceScreen) {
if (preference.getIntent() == null) {
PreferenceScreen pref = (PreferenceScreen) preference;
String activityName = pref.getKey();
String packageName = activityName.substring(0, activityName
.lastIndexOf("."));
if (activityName.length() > 0) {
Intent i = new Intent(Intent.ACTION_MAIN);
i.setClassName(packageName, activityName);
startActivity(i);
}
}
}
return super.onPreferenceTreeClick(preferenceScreen, preference);
}