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Move more Accessibility stuff to SettingsLib

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Change-Id: Id5dec8af86c1d4b0d98b169c4365410c2cee10b6
This commit is contained in:
Tony Mantler
2015-10-30 12:44:23 -07:00
parent 31691bffd7
commit 514b81d233
4 changed files with 1 additions and 257 deletions
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63
res/values/arrays.xml
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@@ -150,69 +150,6 @@
<item>1.30</item>
</string-array>
<!-- TTS settings -->
<!-- Default speech rate choices -->
<string-array name="tts_rate_entries">
<item>Very slow</item>
<item>Slow</item>
<item>Normal</item>
<item>Fast</item>
<item>Faster</item>
<item>Very fast</item>
<item>Rapid</item>
<item>Very rapid</item>
<item>Fastest</item>
</string-array>
<!-- Do not translate. -->
<string-array name="tts_rate_values">
<item>60</item>
<item>80</item>
<item>100</item>
<item>150</item>
<item>200</item>
<item>250</item>
<item>300</item>
<item>350</item>
<item>400</item>
</string-array>
<!-- Default pitch choices -->
<string-array name="tts_pitch_entries">
<item>Very low</item>
<item>Low</item>
<item>Normal</item>
<item>High</item>
<item>Very high</item>
</string-array>
<!-- Do not translate. -->
<string-array name="tts_pitch_values">
<item>50</item>
<item>80</item>
<item>100</item>
<item>120</item>
<item>150</item>
</string-array>
<!-- Do not translate. -->
<string-array name="tts_demo_strings" translatable="false">
<item>This is an example of speech synthesis in English.</item>
<item>Voici un échantillon de synthèse vocale en français.</item>
<item>Dies ist ein Beispiel für Sprachsynthese in Deutsch.</item>
<item>Questo è un esempio di sintesi vocale in italiano.</item>
<item>Este es un ejemplo de síntesis de voz en español.</item>
<item>이것은 한국어 음성 합성의 예입니다.</item>
</string-array>
<string-array name="tts_demo_string_langs" translatable="false">
<item>eng</item>
<item>fra</item>
<item>deu</item>
<item>ita</item>
<item>spa</item>
<item>kor</item>
</string-array>
<!-- Wi-Fi settings -->
<!-- Match this with the order of NetworkInfo.DetailedState. --> <skip />

118
res/values/strings.xml
View File

@@ -4459,124 +4459,6 @@
behalf. It comes from the <xliff:g id="voice_input_service_app_name">%s</xliff:g>
application. Enable the use of this service?</string>
<!-- Text-To-Speech (TTS) settings --><skip />
<!-- Name of the TTS package as listed by the package manager. -->
<string name="tts_settings">Text-to-speech settings</string>
<!-- TTS option item name in the main settings screen -->
<string name="tts_settings_title">Text-to-speech output</string>
<!-- On main TTS Settings screen, title for toggle used to force use of default TTS settings -->
<string name="use_default_tts_settings_title">Always use my settings</string>
<!-- On main TTS Settings screen, summary for toggle used to force use of default TTS settings -->
<string name="use_default_tts_settings_summary">Default settings below override app settings</string>
<!-- On main TTS Settings screen, section header for default TTS settings -->
<string name="tts_default_settings_section">Default settings</string>
<!-- On main TTS Settings screen, in default settings section, setting default synthesis engine for synthesized voice -->
<string name="tts_default_synth_title">Default engine</string>
<!-- On main TTS Settings screen, summary for default synthesis engine for synthesized voice -->
<string name="tts_default_synth_summary">Set the speech synthesis engine to be used for spoken text</string>
<!-- On main TTS Settings screen, in default settings section, setting default speech rate for synthesized voice -->
<string name="tts_default_rate_title">Speech rate</string>
<!-- On main TTS Settings screen, summary for default speech rate for synthesized voice -->
<string name="tts_default_rate_summary">Speed at which the text is spoken</string>
<!-- On main TTS Settings screen, in default settings section, setting default pitch for synthesized voice -->
<string name="tts_default_pitch_title">Pitch</string>
<!-- On main TTS Settings screen, summary for default pitch for synthesized voice -->
<string name="tts_default_pitch_summary">Affects the tone of the spoken text</string>
<!-- On main TTS Settings screen, in default settings section, setting default language for synthesized voice -->
<string name="tts_default_lang_title">Language</string>
<!-- Entry in the TTS engine language/locale picker, when selected will try to default to the system language [CHAR LIMIT=50] -->
<string name="tts_lang_use_system">Use system language</string>
<!-- On main TTS Settings screen, language summary if it can't default to system language [CHAR LIMIT=50] -->
<string name="tts_lang_not_selected">Language not selected</string>
<!-- On main TTS Settings screen, summary for default language for synthesized voice -->
<string name="tts_default_lang_summary">Sets the language-specific voice for the spoken text</string>
<!-- On main TTS Settings screen, triggers playback of an example of speech synthesis -->
<string name="tts_play_example_title">Listen to an example</string>
<!-- On main TTS Settings screen, summary for triggering playback of an example of speech synthesis -->
<string name="tts_play_example_summary">Play a short demonstration of speech synthesis</string>
<!-- On main TTS Settings screen, click to install required speech synthesis data -->
<string name="tts_install_data_title">Install voice data</string>
<!-- On main TTS Settings screen, summary for click to install required speech synthesis data -->
<string name="tts_install_data_summary">Install the voice data required for speech synthesis</string>
<!-- On main TTS Settings screen, summary for when required speech synthesis data alrady installed on SD card -->
<string name="tts_data_installed_summary">Voices required for speech synthesis already properly installed</string>
<!-- Text spoken by the TTS engine when TTS settings (other than language) have been changed -->
<string name="tts_settings_changed_demo">Your settings have changed. This is an example of how they sound.</string>
<!-- Error screen when a selected TTS engine can't run because it's missing components -->
<string name="tts_engine_error">The engine you chose can\u2019t run.</string>
<!-- Button text for error screen when a selected TTS engine can't run because it's missing components -->
<string name="tts_engine_error_config">Configure</string>
<!-- Button text for error screen when a selected TTS engine can't run because it's missing components -->
<string name="tts_engine_error_reselect">Choose another engine</string>
<!-- Warning message about security implications of enabling a TTS engine, displayed as a dialog
message when the user selects to enable an engine. -->
<string name="tts_engine_security_warning">This speech synthesis engine may be able to collect
all the text that will be spoken, including personal data like passwords and credit
card numbers. It comes from the <xliff:g id="tts_plugin_engine_name">%s</xliff:g> engine.
Enable the use of this speech synthesis engine?</string>
<!-- Warning message about required internet conectivity for TTS synthesis, displayed as a dialog
message when the user selects to play an example for network only locale and there's no internet connectivity. -->
<string name="tts_engine_network_required">This language requires a working network connection for text-to-speech output.</string>
<!-- Text spoken by the TTS engine as an example if the engine doesn't provide sample text [CHAR LIMIT=100] -->
<string name="tts_default_sample_string">This is an example of speech synthesis</string>
<!-- On main TTS Settings screen, title of a field explaining current TTS engine status for
current default language [CHAR LIMIT=50] -->
<string name="tts_status_title">Default language status</string>
<!-- On main TTS Settings screen, current TTS engine status for the current default language,
selected language is fully supported by the engine [CHAR LIMIT=150]-->
<string name="tts_status_ok"><xliff:g id="locale" example="English (United States)">%1$s</xliff:g> is fully supported</string>
<!-- On main TTS Settings screen, current TTS engine status for the current default language,
selected language is supported by the engine only if there's a working network connection [CHAR LIMIT=150] -->
<string name="tts_status_requires_network"><xliff:g id="locale" example="English (United States)">%1$s</xliff:g> requires network connection</string>
<!-- On main TTS Settings screen, current TTS engine status for the current default language,
selected language is not supported by the engine [CHAR LIMIT=150] -->
<string name="tts_status_not_supported"><xliff:g id="locale" example="English (United States)">%1$s</xliff:g> is not supported</string>
<!-- On main TTS Settings screen, current TTS engine status for the current default language,
tts engine is queried for status [CHAR LIMIT=150] -->
<string name="tts_status_checking">Checking...</string>
<!-- On main TTS Settings screen, text for divider under which all TTS engines are listed -->
<string name="tts_engines_section">Engines</string>
<!-- On main TTS Settings screen, text preceded by the TTS engine name, clicking this button will launch the engine settings -->
<string name="tts_engine_name_settings"><xliff:g id="tts_plugin_engine_name">%s</xliff:g> settings</string>
<!-- On main TTS Settings screen, text preceded by the TTS engine name to indicate the engine can be used by the user -->
<string name="tts_engine_name_is_enabled_summary"><xliff:g id="tts_plugin_engine_name">%s</xliff:g> is enabled</string>
<!-- On main TTS Settings screen, text preceded by the TTS engine name to indicate the engine cannot be used by the user -->
<string name="tts_engine_name_is_disabled_summary"><xliff:g id="tts_plugin_engine_name">%s</xliff:g> is disabled</string>
<!-- On the main TTS settings screen, text for a divider under which
the engine specific settings and the "engine install data" option
are listed [CHAR LIMIT=30]-->
<string name="tts_engine_settings_section">Engine settings</string>
<!-- Title for a preference in the main TTS settings screen, which
launches the settings screen for a given TTS engine when clicked
[CHAR LIMIT=30]-->
<string name="tts_engine_settings_title">Settings for <xliff:g id="tts_engine_name">%s</xliff:g></string>
<!-- On Pico TTS Settings screen, text to mark the section for the various languages and voices that are available -->
<string name="pico_languages_and_voices">Languages and voices</string>
<!-- On Pico TTS Settings screen, text to mark a voice as installed -->
<string name="pico_installed">Installed</string>
<!-- On Pico TTS Settings screen, text to mark a voice as not installed -->
<string name="pico_not_installed">Not installed</string>
<!-- On Pico TTS Settings screen, summary text to indicate that a voice is female -->
<string name="pico_voice_summary_female">Female</string>
<!-- On Pico TTS Settings screen, summary text to indicate that a voice is male -->
<string name="pico_voice_summary_male">Male</string>
<!-- [CHAR LIMIT=33] Notification title that appears when the installation of a new TTS engine completed -->
<string name="tts_notif_engine_install_title">Speech synthesis engine installed</string>
<!-- [CHAR LIMIT=30] Notification message that appears after the user has installed a new TTS engine,
to warn the user that this engine cannot be used before the checkbox for that engine
in TTS settings is checked. -->
<string name="tts_notif_engine_install_message">Enable new engine before use.</string>
<!-- [CHAR LIMIT=150] Text for screen readers / accessibility programs for
the image that launches the TTS engine settings when clicked. -->
<string name="tts_engine_settings_button">Launch engine settings</string>
<!-- [CHAR LIMIT=50] The text for the settings section that users to set a
preferred text to speech engine -->
<string name="tts_engine_preference_section_title">Preferred engine</string>
<!-- [CHAR LIMIT=50] Title of the settings section that displays general preferences
that are applicable to all engines, such as the speech rate -->
<string name="tts_general_section_title">General</string>
<!-- Power Control Widget -->
<string name="gadget_title">Power control</string>
<string name="gadget_toggle_wifi">Updating Wi\u2011Fi setting</string>

24
src/com/android/settings/accessibility/AccessibilitySettings.java
View File

@@ -127,7 +127,6 @@ public class AccessibilitySettings extends SettingsPreferenceFragment implements
private final Runnable mUpdateRunnable = new Runnable() {
@Override
public void run() {
loadInstalledServices();
updateServicesPreferences();
}
};
@@ -162,7 +161,6 @@ public class AccessibilitySettings extends SettingsPreferenceFragment implements
new SettingsContentObserver(mHandler) {
@Override
public void onChange(boolean selfChange, Uri uri) {
loadInstalledServices();
updateServicesPreferences();
}
};
@@ -218,7 +216,6 @@ public class AccessibilitySettings extends SettingsPreferenceFragment implements
@Override
public void onResume() {
super.onResume();
loadInstalledServices();
updateAllPreferences();
mSettingsPackageMonitor.register(getActivity(), getActivity().getMainLooper(), false);
@@ -624,27 +621,6 @@ public class AccessibilitySettings extends SettingsPreferenceFragment implements
}
}
private void loadInstalledServices() {
Set<ComponentName> installedServices = sInstalledServices;
installedServices.clear();
List<AccessibilityServiceInfo> installedServiceInfos =
AccessibilityManager.getInstance(getActivity())
.getInstalledAccessibilityServiceList();
if (installedServiceInfos == null) {
return;
}
final int installedServiceInfoCount = installedServiceInfos.size();
for (int i = 0; i < installedServiceInfoCount; i++) {
ResolveInfo resolveInfo = installedServiceInfos.get(i).getResolveInfo();
ComponentName installedService = new ComponentName(
resolveInfo.serviceInfo.packageName,
resolveInfo.serviceInfo.name);
installedServices.add(installedService);
}
}
public static final SearchIndexProvider SEARCH_INDEX_DATA_PROVIDER =
new BaseSearchIndexProvider() {
@Override

53
src/com/android/settings/accessibility/ToggleAccessibilityServicePreferenceFragment.java
View File

@@ -49,10 +49,7 @@ import com.android.settings.widget.ToggleSwitch;
import com.android.settings.widget.ToggleSwitch.OnBeforeCheckedChangeListener;
import com.android.settingslib.accessibility.AccessibilityUtils;
import java.util.Collections;
import java.util.HashSet;
import java.util.List;
import java.util.Set;
public class ToggleAccessibilityServicePreferenceFragment
extends ToggleFeaturePreferenceFragment implements DialogInterface.OnClickListener {
@@ -102,56 +99,8 @@ public class ToggleAccessibilityServicePreferenceFragment
@Override
public void onPreferenceToggled(String preferenceKey, boolean enabled) {
// Parse the enabled services.
Set<ComponentName> enabledServices = AccessibilityUtils.getEnabledServicesFromSettings(
getActivity());
if (enabledServices == (Set<?>) Collections.emptySet()) {
enabledServices = new HashSet<ComponentName>();
}
// Determine enabled services and accessibility state.
ComponentName toggledService = ComponentName.unflattenFromString(preferenceKey);
boolean accessibilityEnabled = false;
if (enabled) {
enabledServices.add(toggledService);
// Enabling at least one service enables accessibility.
accessibilityEnabled = true;
} else {
enabledServices.remove(toggledService);
// Check how many enabled and installed services are present.
Set<ComponentName> installedServices = AccessibilitySettings.sInstalledServices;
for (ComponentName enabledService : enabledServices) {
if (installedServices.contains(enabledService)) {
// Disabling the last service disables accessibility.
accessibilityEnabled = true;
break;
}
}
}
// Update the enabled services setting.
StringBuilder enabledServicesBuilder = new StringBuilder();
// Keep the enabled services even if they are not installed since we
// have no way to know whether the application restore process has
// completed. In general the system should be responsible for the
// clean up not settings.
for (ComponentName enabledService : enabledServices) {
enabledServicesBuilder.append(enabledService.flattenToString());
enabledServicesBuilder.append(
AccessibilityUtils.ENABLED_ACCESSIBILITY_SERVICES_SEPARATOR);
}
final int enabledServicesBuilderLength = enabledServicesBuilder.length();
if (enabledServicesBuilderLength > 0) {
enabledServicesBuilder.deleteCharAt(enabledServicesBuilderLength - 1);
}
Settings.Secure.putString(getContentResolver(),
Settings.Secure.ENABLED_ACCESSIBILITY_SERVICES,
enabledServicesBuilder.toString());
// Update accessibility enabled.
Settings.Secure.putInt(getContentResolver(),
Settings.Secure.ACCESSIBILITY_ENABLED, accessibilityEnabled ? 1 : 0);
AccessibilityUtils.setAccessibilityServiceState(getActivity(), toggledService, enabled);
}
// IMPORTANT: Refresh the info since there are dynamically changing