81 lines
2.7 KiB
Java
81 lines
2.7 KiB
Java
/*
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* Copyright (C) 2017 Schürmann & Breitmoser GbR
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*
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* This program is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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package org.sufficientlysecure.keychain.ui.widget;
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import android.content.Context;
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import android.database.Cursor;
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import android.database.MatrixCursor;
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import android.support.v4.widget.SimpleCursorAdapter;
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import android.support.v7.widget.AppCompatSpinner;
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import android.util.AttributeSet;
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import org.sufficientlysecure.keychain.R;
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public class CacheTTLSpinner extends AppCompatSpinner {
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public static final int[] TTL_TIMES = {
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0,
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60 * 60,
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60 * 60 * 24,
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Integer.MAX_VALUE
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};
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public static final int[] TTL_STRINGS = {
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R.string.cache_ttl_lock_screen,
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R.string.cache_ttl_one_hour,
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R.string.cache_ttl_one_day,
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R.string.cache_ttl_forever
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};
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public CacheTTLSpinner(Context context, AttributeSet attrs) {
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super(context, attrs);
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initView();
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}
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public CacheTTLSpinner(Context context, AttributeSet attrs, int defStyle) {
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super(context, attrs, defStyle);
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initView();
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}
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private void initView() {
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MatrixCursor cursor = new MatrixCursor(new String[] { "_id", "TTL", "description" }, TTL_TIMES.length);
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for (int i = 0; i < TTL_TIMES.length; i++) {
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cursor.addRow(new Object[] { i, TTL_TIMES[i], getContext().getString(TTL_STRINGS[i]) });
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}
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setAdapter(new SimpleCursorAdapter(getContext(), R.layout.simple_item, cursor,
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new String[] { "description" }, new int[] { R.id.simple_item_text }, 0));
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}
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public int getSelectedTimeToLive() {
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int selectedItemPosition = getSelectedItemPosition();
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Object item = getAdapter().getItem(selectedItemPosition);
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return ((Cursor) item).getInt(1);
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}
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public void setSelectedTimeToLive(int ttlSeconds) {
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for (int i = 0; i < TTL_TIMES.length; i++) {
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boolean isSelectedOrLast = ttlSeconds <= TTL_TIMES[i] || (i == TTL_TIMES.length - 1);
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if (isSelectedOrLast) {
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setSelection(i);
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break;
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}
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}
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}
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}
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