/*
* Copyright (C) 2015-present, osfans
* waxaca@163.com https://github.com/osfans
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see .
*/
package com.osfans.trime;
import android.app.AlertDialog;
import android.app.ProgressDialog;
import android.content.Context;
import android.content.DialogInterface;
import android.os.AsyncTask;
import android.os.IBinder;
import android.view.Window;
import android.view.WindowManager;
import java.util.Arrays;
import java.util.HashMap;
import java.util.Map;
/** 顯示配色方案列表 */
class ThemeDlg extends AsyncTask {
private String[] keys;
private String[] names;
private int checked;
private ProgressDialog mProgressDialog;
private Context mContext;
private IBinder mToken;
private void selectTheme() {
String theme = keys[checked].replace(".yaml", "");
Config config = Config.get();
config.setTheme(theme);
}
private void initProgressDialog() {
mProgressDialog = new ProgressDialog(mContext);
mProgressDialog.setMessage(mContext.getString(R.string.themes_progress));
mProgressDialog.setCancelable(false);
if (mToken != null) {
Window window = mProgressDialog.getWindow();
WindowManager.LayoutParams lp = window.getAttributes();
lp.token = mToken;
lp.type = Trime.getDialogType();
window.setAttributes(lp);
window.addFlags(WindowManager.LayoutParams.FLAG_ALT_FOCUSABLE_IM);
}
}
public ThemeDlg(Context context) {
this(context, null);
}
public ThemeDlg(Context context, IBinder token) {
mContext = context;
mToken = token;
Config config = Config.get(context);
String theme = config.getTheme() + ".yaml";
keys = Config.getThemeKeys(true);
if (keys == null) return;
Arrays.sort(keys);
checked = Arrays.binarySearch(keys, theme);
Map themeMap = new HashMap();
themeMap.put("tongwenfeng", mContext.getString(R.string.pref_themes_name_tongwenfeng));
themeMap.put("trime", mContext.getString(R.string.pref_themes_name_trime));
String[] nameArray = Config.getThemeNames(keys);
names = new String[nameArray.length];
for (int i = 0; i < nameArray.length; i++) {
String themeName = themeMap.get(nameArray[i]);
if (themeName == null) {
names[i] = nameArray[i];
} else {
names[i] = themeName;
}
}
showDialog();
initProgressDialog();
}
private void showDialog() {
AlertDialog mDialog =
new AlertDialog.Builder(mContext)
.setTitle(R.string.pref_themes)
.setCancelable(true)
.setNegativeButton(android.R.string.cancel, null)
.setPositiveButton(
android.R.string.ok,
new DialogInterface.OnClickListener() {
@Override
public void onClick(DialogInterface di, int id) {
execute();
}
})
.setSingleChoiceItems(
names,
checked,
new DialogInterface.OnClickListener() {
@Override
public void onClick(DialogInterface di, int id) {
checked = id;
}
})
.create();
if (mToken != null) {
Window window = mDialog.getWindow();
WindowManager.LayoutParams lp = window.getAttributes();
lp.token = mToken;
lp.type = Trime.getDialogType();
window.setAttributes(lp);
window.addFlags(WindowManager.LayoutParams.FLAG_ALT_FOCUSABLE_IM);
}
mDialog.show();
}
@Override
protected void onPreExecute() {
mProgressDialog.show();
}
@Override
protected String doInBackground(Object... o) {
selectTheme();
return "ok";
}
protected void onProgressUpdate(Object o) {}
@Override
protected void onPostExecute(Object o) {
mProgressDialog.dismiss();
Trime trime = Trime.getService();
if (trime != null) trime.initKeyboard(); //實時生效
}
}