/*
* Copyright (C) 2014 75py
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package com.nagopy.android.xposed.utilities;
import java.lang.ref.WeakReference;
import java.text.SimpleDateFormat;
import java.util.Calendar;
import java.util.Date;
import java.util.Locale;
import android.annotation.TargetApi;
import android.content.Context;
import android.content.IntentFilter;
import android.content.res.XModuleResources;
import android.graphics.Typeface;
import android.os.Build;
import android.util.TypedValue;
import android.view.ViewGroup;
import android.widget.TextView;
import com.nagopy.android.common.pref.FontListPreference;
import com.nagopy.android.common.util.VersionUtil;
import com.nagopy.android.xposed.SettingChangedReceiver;
import com.nagopy.android.xposed.util.XConst;
import com.nagopy.android.xposed.util.XUtil;
import com.nagopy.android.xposed.utilities.XposedModules.HandleInitPackageResources;
import com.nagopy.android.xposed.utilities.XposedModules.HandleLoadPackage;
import com.nagopy.android.xposed.utilities.XposedModules.XMinSdkVersion;
import com.nagopy.android.xposed.utilities.XposedModules.XposedModule;
import com.nagopy.android.xposed.utilities.setting.ModNotificationExpandedClockSettingsGen;
import com.nagopy.android.xposed.utilities.util.Const;
import de.robv.android.xposed.XC_MethodHook;
import de.robv.android.xposed.XC_MethodReplacement;
import de.robv.android.xposed.XposedBridge;
import de.robv.android.xposed.XposedHelpers;
import de.robv.android.xposed.callbacks.XC_InitPackageResources.InitPackageResourcesParam;
import de.robv.android.xposed.callbacks.XC_LayoutInflated;
import de.robv.android.xposed.callbacks.XC_LoadPackage.LoadPackageParam;
/**
* 通知ヘッダーの時計をカスタマイズするモジュール.
*/
@XMinSdkVersion(Build.VERSION_CODES.JELLY_BEAN_MR1)
@TargetApi(Build.VERSION_CODES.JELLY_BEAN_MR1)
@XposedModule(setting = ModNotificationExpandedClockSettingsGen.class)
public class ModNotificationExpandedClock {
@HandleLoadPackage(targetPackage = XConst.PKG_SYSTEM_UI)
public static void handleLoadPackage(
String modulePath,
LoadPackageParam lpparam,
ModNotificationExpandedClockSettingsGen mSettings)
throws Throwable {
// Clockのクラスを取得
final Class<?> clockClass = XposedHelpers.findClass(
"com.android.systemui.statusbar.policy.Clock", lpparam.classLoader);
// 時計の文字を返すメソッドを書き換え
XposedHelpers.findAndHookMethod(clockClass, "getSmallTime",
new XC_MethodReplacement() {
@Override
protected Object replaceHookedMethod(MethodHookParam param)
throws Throwable {
Object additionalInstanceField = XposedHelpers
.getAdditionalInstanceField(param.thisObject,
Const.ADDITIONAL_DATE_FORMAT);
if (additionalInstanceField == null) {
// モジュールで追加した値がない場合は元のメソッドを実行
return XUtil.invokeOriginalMethod(param);
}
// モジュールで設定したフォーマットを使用して時計の文字を作成する
Calendar mCalendar = (Calendar) XposedHelpers
.getObjectField(param.thisObject, "mCalendar");
SimpleDateFormat mClockFormat = (SimpleDateFormat) additionalInstanceField;
return mClockFormat.format(mCalendar.getTime());
}
});
// 日付フォーマットを反映できるようごにょごにょ
Class<?> clsDateView = XposedHelpers.findClass(
"com.android.systemui.statusbar.policy.DateView", lpparam.classLoader);
if (VersionUtil.isKitKatOrLator()) {
// KitKatの場合はフックで済ませる
XposedHelpers.findAndHookMethod(clsDateView, "updateClock", new XC_MethodHook() {
@Override
protected void beforeHookedMethod(MethodHookParam param) throws Throwable {
Object mDateFormat = XposedHelpers.getObjectField(param.thisObject,
"mDateFormat");
if (mDateFormat == null) {
// フォーマットを更新
Object additionalInstanceField = XposedHelpers
.getAdditionalInstanceField(param.thisObject,
Const.ADDITIONAL_DATE_FORMAT);
if (additionalInstanceField == null) {
// モジュールで追加した値がない場合は元のメソッドを実行
return;
}
// フォーマットをセット
XposedHelpers.setObjectField(param.thisObject, "mDateFormat",
additionalInstanceField);
}
}
});
} else {
// JBの場合は諦めて書き換える
XposedHelpers.findAndHookMethod(clsDateView, "updateClock", new XC_MethodReplacement() {
@Override
protected Object replaceHookedMethod(MethodHookParam param) throws Throwable {
Object additionalInstanceField = XposedHelpers
.getAdditionalInstanceField(param.thisObject,
Const.ADDITIONAL_DATE_FORMAT);
if (additionalInstanceField == null) {
// モジュールで追加した値がない場合は元のメソッドを実行
return XUtil.invokeOriginalMethod(param);
}
TextView thisTextView = (TextView) param.thisObject;
Date date = new Date();
SimpleDateFormat dateFormat = (SimpleDateFormat) additionalInstanceField;
thisTextView.setText(dateFormat.format(date));
return null;
}
});
}
}
@HandleInitPackageResources(targetPackage = XConst.PKG_SYSTEM_UI)
public static void handleInitPackageResources(
final String modulePath,
final InitPackageResourcesParam resparam,
final ModNotificationExpandedClockSettingsGen mSettings)
throws Throwable {
// レイアウトをごにょごにょ
resparam.res.hookLayout(XConst.PKG_SYSTEM_UI, "layout",
"super_status_bar", new XC_LayoutInflated() {
@Override
public void handleLayoutInflated(LayoutInflatedParam liparam)
throws Throwable {
// 時計のビューを取得
int id_datetime = liparam.res.getIdentifier(
"datetime", "id", XConst.PKG_SYSTEM_UI);
ViewGroup datetimeViewGroup = (ViewGroup) liparam.view
.findViewById(id_datetime);
int id_date = liparam.res.getIdentifier("date", "id", XConst.PKG_SYSTEM_UI);
TextView mDateView = (TextView) datetimeViewGroup.findViewById(id_date);
int id_clock = liparam.res.getIdentifier(
"clock", "id", XConst.PKG_SYSTEM_UI);
TextView mClockView = (TextView) datetimeViewGroup.findViewById(id_clock);
// デフォルト値を保存
mSettings.defaultTimeTextSize = mClockView
.getTextSize();
mSettings.defaultTimeTextColor = mClockView
.getTextColors().getDefaultColor();
mSettings.defaultTimeTypeface = mClockView
.getTypeface();
mSettings.defaultDateTextSize = mDateView
.getTextSize();
mSettings.defaultDateTextColor = mDateView
.getTextColors().getDefaultColor();
mSettings.defaultDateTypeface = mDateView
.getTypeface();
// モジュールリソース取得用の値を保存
mSettings.moduleResources = XModuleResources
.createInstance(modulePath, resparam.res);
// モジュールの設定を保存
updateSettings(mDateView, mClockView, mSettings);
// 時計を更新
// ごにょごにょ直後は何もしない（エラー対策）
// update(mDateView, mClockView);
// 設定変更をリアルタイムに反映させるためのレシーバーを登録
Context context = mClockView.getContext();
context.registerReceiver(
new ModNotificationExpandedClockSettingChangedReceiver(
mDateView, mClockView, mSettings,
Const.ACTION_NOTIFICATION_EXPANDED_CLOCK_SETTING_CHANGED),
new IntentFilter(
Const.ACTION_NOTIFICATION_EXPANDED_CLOCK_SETTING_CHANGED));
}
});
}
/**
* 表示を更新する.
*
* @param mDateView
* @param mClockView
*/
private static void update(TextView mDateView, TextView mClockView) {
try {
XposedHelpers.setObjectField(mDateView, "mDateFormat", null);
XposedHelpers.callMethod(mDateView, "updateClock");
XposedHelpers.callMethod(mClockView, "updateClock");
} catch (Throwable t) {
XposedBridge.log(t);
}
}
/**
* 時計の表示設定を変更する.
*
* @param mDateView {@link TextView}(Clockクラスのインスタンス）
* @param clockModDao {@link GenModStatusBarClockDao}
*/
private static void updateSettings(TextView mDateView, TextView mClockView,
ModNotificationExpandedClockSettingsGen setting) {
if (setting.masterModNotificationExpandedClockEnable) {
// モジュール有効の場合
// 時計の文字サイズ、色、フォント、フォーマットをセット
mClockView.setTextSize(TypedValue.COMPLEX_UNIT_PX,
setting.notificationExpandedClockTimeTextSize / 100f
* setting.defaultTimeTextSize);
mClockView.setTextColor(setting.notificationExpandedClockTimeTextColor);
Typeface timeTypeface = FontListPreference.makeTypeface(
setting.moduleResources.getAssets(),
setting.notificationExpandedClockTimeTypefaceKbn,
setting.notificationExpandedClockTimeTypefaceName,
setting.notificationExpandedClockTimeTypefaceStyle);
mClockView.setTypeface(timeTypeface);
SimpleDateFormat timeFormat = new SimpleDateFormat(
setting.notificationExpandedClockTimeFormat,
setting.notificationExpandedClockTimeForceEnglish ? Locale.ENGLISH
: Locale.getDefault());
XposedHelpers.setAdditionalInstanceField(mClockView,
Const.ADDITIONAL_DATE_FORMAT, timeFormat);
// 日付の文字サイズ、色、フォント、フォーマットをセット
mDateView.setTextSize(TypedValue.COMPLEX_UNIT_PX,
setting.notificationExpandedClockDateTextSize / 100f
* setting.defaultDateTextSize);
mDateView.setTextColor(setting.notificationExpandedClockDateTextColor);
Typeface dateTypeface = FontListPreference.makeTypeface(
setting.moduleResources.getAssets(),
setting.notificationExpandedClockDateTypefaceKbn,
setting.notificationExpandedClockDateTypefaceName,
setting.notificationExpandedClockDateTypefaceStyle);
mDateView.setTypeface(dateTypeface);
SimpleDateFormat dateFormat = new SimpleDateFormat(
setting.notificationExpandedClockDateFormat,
setting.notificationExpandedClockDateForceEnglish ? Locale.ENGLISH
: Locale.getDefault());
XposedHelpers.setAdditionalInstanceField(mDateView,
Const.ADDITIONAL_DATE_FORMAT, dateFormat);
} else {
// モジュール無効の場合
// 時計のデフォルト設定を反映
mClockView.setTextSize(TypedValue.COMPLEX_UNIT_PX,
setting.defaultTimeTextSize);
mClockView.setTextColor(setting.defaultTimeTextColor);
mClockView.setTypeface(setting.defaultTimeTypeface);
XposedHelpers.removeAdditionalInstanceField(mClockView,
Const.ADDITIONAL_DATE_FORMAT);
// 日付のデフォルト設定を反映
mDateView.setTextSize(TypedValue.COMPLEX_UNIT_PX,
setting.defaultDateTextSize);
mDateView.setTextColor(setting.defaultDateTextColor);
mDateView.setTypeface(setting.defaultDateTypeface);
XposedHelpers.removeAdditionalInstanceField(mDateView,
Const.ADDITIONAL_DATE_FORMAT);
}
}
/**
* 設定変更を受け取るレシーバー.
*/
public static class ModNotificationExpandedClockSettingChangedReceiver extends
SettingChangedReceiver {
private WeakReference<TextView> mClockView;
private WeakReference<TextView> mDateView;
protected ModNotificationExpandedClockSettingChangedReceiver(TextView mDateView,
TextView mClockView, ModNotificationExpandedClockSettingsGen dataObject,
String action) {
super(dataObject, action);
this.mDateView = new WeakReference<TextView>(mDateView);
this.mClockView = new WeakReference<TextView>(mClockView);
}
@Override
protected void onDataChanged() {
TextView mDateView = this.mDateView.get();
TextView mClockView = this.mClockView.get();
Object setting = this.dataObject.get();
if (isNotNull(mClockView, mDateView, setting)) {
// 設定を反映し、表示を更新
updateSettings(mDateView, mClockView,
(ModNotificationExpandedClockSettingsGen) setting);
update(mDateView, mClockView);
}
}
}
}