/*
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* Copyright (C) 2015-present, osfans
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* waxaca@163.com https://github.com/osfans
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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 com.osfans.trime;
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import android.app.AlertDialog;
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import android.app.ProgressDialog;
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import android.content.Context;
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import android.content.DialogInterface;
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import android.os.AsyncTask;
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import android.os.IBinder;
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import android.view.Window;
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import android.view.WindowManager;
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import java.util.Arrays;
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import java.util.HashMap;
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import java.util.Map;
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/** 顯示配色方案列表 */
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class ThemeDlg extends AsyncTask {
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private String[] keys;
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private String[] names;
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private int checked;
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private ProgressDialog mProgressDialog;
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private Context mContext;
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private IBinder mToken;
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private void selectTheme() {
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String theme = keys[checked].replace(".yaml", "");
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Config config = Config.get();
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config.setTheme(theme);
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}
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private void initProgressDialog() {
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mProgressDialog = new ProgressDialog(mContext);
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mProgressDialog.setMessage(mContext.getString(R.string.themes_progress));
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mProgressDialog.setCancelable(false);
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if (mToken != null) {
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Window window = mProgressDialog.getWindow();
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WindowManager.LayoutParams lp = window.getAttributes();
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lp.token = mToken;
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lp.type = Trime.getDialogType();
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window.setAttributes(lp);
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window.addFlags(WindowManager.LayoutParams.FLAG_ALT_FOCUSABLE_IM);
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}
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}
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public ThemeDlg(Context context) {
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this(context, null);
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}
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public ThemeDlg(Context context, IBinder token) {
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mContext = context;
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mToken = token;
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Config config = Config.get(context);
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String theme = config.getTheme() + ".yaml";
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keys = Config.getThemeKeys(true);
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if (keys == null) return;
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Arrays.sort(keys);
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checked = Arrays.binarySearch(keys, theme);
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Map<String, String> themeMap = new HashMap<String, String>();
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themeMap.put("tongwenfeng", mContext.getString(R.string.pref_themes_name_tongwenfeng));
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themeMap.put("trime", mContext.getString(R.string.pref_themes_name_trime));
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String[] nameArray = Config.getThemeNames(keys);
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names = new String[nameArray.length];
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for (int i = 0; i < nameArray.length; i++) {
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String themeName = themeMap.get(nameArray[i]);
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if (themeName == null) {
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names[i] = nameArray[i];
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} else {
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names[i] = themeName;
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}
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}
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showDialog();
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initProgressDialog();
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}
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private void showDialog() {
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AlertDialog mDialog =
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new AlertDialog.Builder(mContext)
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.setTitle(R.string.pref_themes)
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.setCancelable(true)
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.setNegativeButton(android.R.string.cancel, null)
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.setPositiveButton(
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android.R.string.ok,
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new DialogInterface.OnClickListener() {
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@Override
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public void onClick(DialogInterface di, int id) {
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execute();
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}
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})
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.setSingleChoiceItems(
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names,
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checked,
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new DialogInterface.OnClickListener() {
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@Override
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public void onClick(DialogInterface di, int id) {
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checked = id;
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}
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})
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.create();
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if (mToken != null) {
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Window window = mDialog.getWindow();
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WindowManager.LayoutParams lp = window.getAttributes();
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lp.token = mToken;
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lp.type = Trime.getDialogType();
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window.setAttributes(lp);
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window.addFlags(WindowManager.LayoutParams.FLAG_ALT_FOCUSABLE_IM);
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}
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mDialog.show();
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}
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@Override
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protected void onPreExecute() {
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mProgressDialog.show();
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}
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@Override
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protected String doInBackground(Object... o) {
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selectTheme();
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return "ok";
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}
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protected void onProgressUpdate(Object o) {}
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@Override
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protected void onPostExecute(Object o) {
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mProgressDialog.dismiss();
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Trime trime = Trime.getService();
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if (trime != null) trime.initKeyboard(); //實時生效
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}
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}
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