d86cba770d
Google TTS currently does not support language auto-switching. Also, not all languages are available in TTS at all times. This means that TTS cannot properly handle text in other languages / scripts than the current language. Languages with different scripts would not be read at all, and the others would be read with "bad pronunciation", to the point of being unrecognizable. This change is not a full fix, but makes things slightly better by using the default locale for the contentDescription in the language / region lists. This might be a bit unsettling, as the label will not match the sound. The label will show "Deutsch" or "Русский" and text-to-speech will say "German" or "Russian" (for English UI), or "Allemand" or "Russe" (if the UI is French). Might also say nothing, if the current UI language has no text-to-speech engine. But this is the best we can do, and better that what we get if we do nothing. Bug: 28087937 Change-Id: I54d49ec96a10bab3e31198e162230fb277426e66
111 lines
3.6 KiB
Java
111 lines
3.6 KiB
Java
/*
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* Copyright (C) 2016 The Android Open Source Project
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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package com.android.settings.localepicker;
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import android.content.Context;
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import android.util.AttributeSet;
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import android.widget.CheckBox;
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import android.widget.ImageView;
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import android.widget.RelativeLayout;
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import android.widget.TextView;
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import com.android.settings.R;
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class LocaleDragCell extends RelativeLayout {
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// We need to keep the label and the checkbox "in sync"
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// The checkbox shows in remove mode, and the label shows in normal mode, in the same position.
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// So we need to set the same text to both of them, and coordinate the show / hide.
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private TextView mLabel;
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private CheckBox mCheckbox;
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private TextView mMiniLabel;
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private TextView mLocalized;
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private ImageView mDragHandle;
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public LocaleDragCell(Context context, AttributeSet attrs) {
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super(context, attrs);
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}
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@Override
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protected void onFinishInflate() {
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super.onFinishInflate();
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mLabel = (TextView) findViewById(R.id.label);
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mLocalized = (TextView) findViewById(R.id.l10nWarn);
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mMiniLabel = (TextView) findViewById(R.id.miniLabel);
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mCheckbox = (CheckBox) findViewById(R.id.checkbox);
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mDragHandle = (ImageView) findViewById(R.id.dragHandle);
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}
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public void setShowHandle(boolean showHandle) {
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// We want invisible, not gone, so that everything else stays the same.
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// With GONE there is more space for the labels and the text wrapping change.
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// So the transition between "normal" mode (with numbers) and
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// "remove mode" (with checkboxes) is not that "smooth"
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mDragHandle.setVisibility(showHandle ? VISIBLE : INVISIBLE);
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invalidate();
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requestLayout();
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}
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public void setShowCheckbox(boolean showCheckbox) {
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// "Opposite" visibility for label / checkbox
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if (showCheckbox) {
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mCheckbox.setVisibility(VISIBLE);
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mLabel.setVisibility(INVISIBLE);
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} else {
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mCheckbox.setVisibility(INVISIBLE);
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mLabel.setVisibility(VISIBLE);
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}
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invalidate();
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requestLayout();
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}
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public void setChecked(boolean checked) {
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mCheckbox.setChecked(checked);
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}
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public void setShowMiniLabel(boolean showMiniLabel) {
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mMiniLabel.setVisibility(showMiniLabel ? VISIBLE : GONE);
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invalidate();
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requestLayout();
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}
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public void setMiniLabel(String miniLabelText) {
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mMiniLabel.setText(miniLabelText);
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invalidate();
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}
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public void setLabelAndDescription(String labelText, String description) {
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mLabel.setText(labelText);
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mCheckbox.setText(labelText);
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mLabel.setContentDescription(description);
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mCheckbox.setContentDescription(description);
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invalidate();
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}
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public void setLocalized(boolean localized) {
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mLocalized.setVisibility(localized ? GONE : VISIBLE);
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invalidate();
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}
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public ImageView getDragHandle() {
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return mDragHandle;
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}
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public CheckBox getCheckbox() {
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return mCheckbox;
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}
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}
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