kangshulong/SNFLauncherMain_AllWinner
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

1.补充上次提交Launcher实现方法abstract setFragmentsDisableRefreshDataFlag

Browse Source 
2.sharepreference config.xml存储是否刷新数据标识
3.推荐页禁止数据刷新代码补充
4.二级菜单按Home键和返回键更新刷新数据变量，home键重置FragmentManager
This commit is contained in:
康述龙
2026-03-20 16:16:18 +08:00
parent 2f7539febb
commit ad72e265c1
9 changed files with 145 additions and 14 deletions
Download Patch File Download Diff File Expand all files Collapse all files

1
app/src/main/AndroidManifest.xml
View File

@@ -27,6 +27,7 @@
<uses-permission android:name="android.permission.EXPAND_STATUS_BAR" />
<uses-permission android:name="android.permission.SYSTEM_ALERT_WINDOW" />
<uses-permission android:name="android.permission.FOREGROUND_SERVICE" />
<uses-permission android:name="android.permission.GET_TASKS"/>
<uses-permission
android:name="android.permission.INSTALL_PACKAGES"/>
<uses-permission android:name="permission.REQUEST_DELETE_PACKAGES" />

32
app/src/main/java/com/ik/mboxlauncher/ui/CategoryActivity.java
View File

@@ -10,6 +10,7 @@ import android.view.View;
import com.android.device.MediaStateChangeObserver;
import com.android.eventbaus.MessageEvent;
import com.android.util.LogUtils;
import com.android.util.SharedPreferencesUtil;
import com.ik.mboxlauncher.R;
import com.ik.mboxlauncher.ui.base.FragmentActivity;
import com.ik.mboxlauncher.ui.fragment.AppsFragment;
@@ -73,6 +74,11 @@ public class CategoryActivity extends FragmentActivity {
return null;
}
@Override
public void setFragmentsDisableRefreshDataFlag() {
FragmentManager.getInstance().pressBackUpdateAllFragmentDisableRefreshDataFlag();
}
@Override
public void popBackStackFragment() {
@@ -94,9 +100,24 @@ public class CategoryActivity extends FragmentActivity {
}
@Override
protected void onResume() {
super.onResume();
onResumeResetDisableFreshDataFlag();
}
private void onResumeResetDisableFreshDataFlag() {
if(SharedPreferencesUtil.getSharePrefrencesBoolean(this,SharedPreferencesUtil.CONFIG_RESET_DISABLE_FRESHDATA_FLAG)){
SharedPreferencesUtil.setSharePrefrencesBoolean(this,SharedPreferencesUtil.CONFIG_RESET_DISABLE_FRESHDATA_FLAG,false);
FragmentManager.getInstance().pressBackUpdateAllFragmentDisableRefreshDataFlag();
if(currentFragment!=null){
currentFragment.onResumeFragment(new MessageEvent());
}
}
}
// public void setPopWindow(int top, int bottom){
// public void setPopWindow(int top, int bottom){
// View view = this.getWindow().getDecorView();
// view.layout(0, 0, SCREEN_WIDTH, SCREEN_HEIGHT);
// view.setDrawingCacheEnabled(true);
@@ -122,6 +143,7 @@ public class CategoryActivity extends FragmentActivity {
@Override
protected void onDestroy() {
FragmentManager.getInstance().destory();
super.onDestroy();
}
@@ -135,10 +157,16 @@ public class CategoryActivity extends FragmentActivity {
if(currentFragment.onKeyDown(keyCode,event)){
return true;
}else {
currentFragment.resetDisableRefreshDataFlag();
//currentFragment.resetDisableRefreshDataFlag();
FragmentManager.getInstance().pressBackUpdateAllFragmentDisableRefreshDataFlag();
return super.onKeyDown(keyCode,event);
}
}
if(keyCode==KeyEvent.KEYCODE_HOME){
LogUtils.loge("onKeyDown===>KEYCODE_HOME");
currentFragment.onDetach();
FragmentManager.getInstance().pressBackUpdateAllFragmentDisableRefreshDataFlag();
}
return super.onKeyDown(keyCode,event);
}

53
app/src/main/java/com/ik/mboxlauncher/ui/FragmentManager.java
View File

@@ -2,6 +2,7 @@ package com.ik.mboxlauncher.ui;
import android.content.Context;
import com.android.util.LogUtils;
import com.ik.mboxlauncher.ui.base.BaseFragment;
import com.ik.mboxlauncher.ui.base.NotifyInterface;
import com.ik.mboxlauncher.ui.fragment.AppsFragment;
@@ -55,9 +56,10 @@ public class FragmentManager {
public static void init(Context context, NotifyInterface notifyInterface){
if(mInstance==null){
LogUtils.loge("FragmentManager init null");
mInstance = new FragmentManager(context,notifyInterface);
}
LogUtils.loge("FragmentManager init end");
}
public static FragmentManager getInstance(){
@@ -82,6 +84,25 @@ public class FragmentManager {
return null;
}
public void destory(){
// 清空所有 Fragment 引用
if(mAppsFragment != null) {
mAppsFragment = null;
}
if(mLocalFragment != null) {
mLocalFragment = null;
}
if(mMainFragment != null) {
mMainFragment = null;
}
if(mMusicFragment != null) {
mMusicFragment = null;
}
if(mRecommendFragment != null) {
mRecommendFragment = null;
}
if(mVideoFragment != null) {
mVideoFragment = null;
}
mInstance = null;
}
@@ -91,4 +112,34 @@ public class FragmentManager {
}
return "";
}
//按返回键 home键 等必须恢复 刷新数据处理
public void pressBackUpdateAllFragmentDisableRefreshDataFlag(){
if(mAppsFragment!=null){
mAppsFragment.resetDisableRefreshDataFlag();
}else {
LogUtils.loge("mAppsFragment==null");
}
if(mLocalFragment!=null){
mLocalFragment.resetDisableRefreshDataFlag();
}else {
LogUtils.loge("mLocalFragment==null");
}
if(mVideoFragment!=null){
mVideoFragment.resetDisableRefreshDataFlag();
}else {
LogUtils.loge("mVideoFragment==null");
}
if(mMusicFragment!=null){
mMusicFragment.resetDisableRefreshDataFlag();
}else {
LogUtils.loge("mMusicFragment==null");
}
if(mRecommendFragment!=null){
mRecommendFragment.resetDisableRefreshDataFlag();
}else {
LogUtils.loge("mRecommendFragment==null");
}
}
}

34
app/src/main/java/com/ik/mboxlauncher/ui/StartupBroadcast.java
View File

@@ -1,6 +1,8 @@
package com.ik.mboxlauncher.ui;
import android.app.ActivityManager;
import android.content.BroadcastReceiver;
import android.content.ComponentName;
import android.content.Context;
import android.content.Intent;
import android.content.IntentFilter;
@@ -18,6 +20,7 @@ import com.android.nebulasdk.AppManager;
import com.android.util.EventBusType;
import com.android.util.LogManager;
import com.android.util.LogUtils;
import com.android.util.SharedPreferencesUtil;
import com.ik.mboxlauncher.SystemService;
import java.util.List;
@@ -102,10 +105,39 @@ public class StartupBroadcast extends BroadcastReceiver {
break;
}
EventBusUtils.postMsg(messageEvent);
if(!isTopAppPackage(context)){
LogUtils.loge("three app activity on top of layer");
boolean sharePrefrencesBoolean = SharedPreferencesUtil.getSharePrefrencesBoolean(context, SharedPreferencesUtil.CONFIG_RESET_DISABLE_FRESHDATA_FLAG);
if(!sharePrefrencesBoolean){
SharedPreferencesUtil.setSharePrefrencesBoolean(context,SharedPreferencesUtil.CONFIG_RESET_DISABLE_FRESHDATA_FLAG,true);
}
}
}
}
}
/**
* 获取顶层应用的包名
* @param context 上下文
* @return 顶层应用包名，如果获取失败返回 null
*/
public static boolean isTopAppPackage(Context context) {
try {
ActivityManager activityManager = (ActivityManager) context.getSystemService(Context.ACTIVITY_SERVICE);
if (activityManager != null) {
List<ActivityManager.RunningTaskInfo> runningTasks = activityManager.getRunningTasks(1);
if (runningTasks != null && !runningTasks.isEmpty()) {
ActivityManager.RunningTaskInfo taskInfo = runningTasks.get(0);
ComponentName topActivity = taskInfo.topActivity;
LogUtils.loge("topActivity packagename: " + topActivity.getPackageName());
return topActivity.getPackageName().equalsIgnoreCase(context.getPackageName());
}
}
} catch (Exception e) {
LogUtils.loge("Error getting top app package name: " + e.getMessage());
e.printStackTrace();
}
return true;
}
/**
* 获取指定包名应用的Launcher Activity信息

10
app/src/main/java/com/ik/mboxlauncher/ui/base/BaseFragment.java
View File

@@ -27,6 +27,7 @@ import android.view.View;
import android.view.ViewGroup;
import com.android.eventbaus.MessageEvent;
import com.android.util.LogUtils;
/** A fragment which slides when it is entering/exiting. */
public abstract class BaseFragment extends Fragment {
@@ -38,6 +39,8 @@ public abstract class BaseFragment extends Fragment {
protected static final int MODEL_NORMAL = 0x00;
protected static final int MODEL_CUSTOM = 0x01;
protected int cuttentModel=MODEL_NORMAL;
private View view;
public NotifyInterface getNotifyInterface() {
return notifyInterface;
}
@@ -110,7 +113,12 @@ public abstract class BaseFragment extends Fragment {
@Override
public View onCreateView(
LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) {
View view = inflater.inflate(getLayoutResourceId(), container, false);
if(view==null){
view = inflater.inflate(getLayoutResourceId(), container, false);
LogUtils.loge("onCreateView()==>view=null"+getClass().getSimpleName());
}else {
LogUtils.loge("onCreateView()==>view!=null"+getClass().getSimpleName());
}
initView( view);
handler.post(inidataRunnable);
return view;

24
app/src/main/java/com/ik/mboxlauncher/ui/base/FragmentActivity.java
View File

@@ -23,6 +23,7 @@ import android.app.FragmentTransaction;
import android.os.Bundle;
import com.android.eventbaus.MessageEvent;
import com.android.util.LogUtils;
/**
@@ -42,16 +43,19 @@ public abstract class FragmentActivity extends BaseActivity implements NotifyInt
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(getlayoutId());
if (savedInstanceState == null) {
LogUtils.loge("savedInstanceState===>null");
showInitialFragment();
} else {
mShowInitialFragment = false;
LogUtils.loge("savedInstanceState===>not null");
}
mFragmentManager = getFragmentManager();
initView();
initData();
// Show initial fragment only when the saved state is not restored, because the last
// fragment is restored if savesInstanceState is not null.
if (savedInstanceState == null) {
showInitialFragment();
} else {
mShowInitialFragment = false;
}
}
@@ -95,10 +99,11 @@ public abstract class FragmentActivity extends BaseActivity implements NotifyInt
protected FragmentTransaction showFragment(Fragment fragment, boolean addToBackStack) {
currentFragment = (BaseFragment) fragment;
currentFragment.setNotifyInterface(this);
LogUtils.loge("showFragment===>mFragmentManager1");
if (mFragmentManager == null) {
return null;
}
LogUtils.loge("showFragment===>mFragmentManager2");
FragmentTransaction ft = mFragmentManager.beginTransaction();
// ft.setCustomAnimations(
// R.anim.slide_left_in,
@@ -128,6 +133,7 @@ public abstract class FragmentActivity extends BaseActivity implements NotifyInt
}
if (!fragment.isAdded()) {
ft.replace(getFramlayoutId(), fragment, tag).commit();
LogUtils.loge("showFragment===>replace");
} else {
ft.show(fragment).commit();
}
@@ -139,7 +145,9 @@ public abstract class FragmentActivity extends BaseActivity implements NotifyInt
@Override
public void onMessageEvent(MessageEvent event) {
super.onMessageEvent(event);
// if(MessageEvent.ACTION_UPADATE_DATA_SOURCE.equals(event.action)){
if(MessageEvent.ACTION_UPADATE_APPS_SOURCE.equals(event.action)){
setFragmentsDisableRefreshDataFlag();
}
// 更新UI
if(currentFragment!=null){
currentFragment.onResumeFragment(event);
@@ -147,7 +155,7 @@ public abstract class FragmentActivity extends BaseActivity implements NotifyInt
// }
}
public abstract void setFragmentsDisableRefreshDataFlag();
protected boolean isShowDisplay() {
int count = mFragmentManager.getBackStackEntryCount();
if (count > 0) {

1
app/src/main/java/com/ik/mboxlauncher/ui/fragment/RecommendFragment.java
View File

@@ -161,6 +161,7 @@ public class RecommendFragment extends CategoryFragment {
@Override
public void onResumeFragment(MessageEvent event) {
super.onResumeFragment(event);
disableFreshData=false;
loadAppInfoByCategory(AppManager.CATEGORY_RECOMMEND);//重新加载数据
}
}

2
app/src/main/java/com/ik/mboxlauncher/ui/fragment/VideoFragment.java
View File

@@ -130,6 +130,7 @@ public class VideoFragment extends CategoryFragment {
@Override
protected void initData() {
LogUtils.loge("VideoFragment===>initData()");
loadAppInfoByCategory(AppManager.CATEGORY_VIDEO);
}
@@ -160,6 +161,7 @@ public class VideoFragment extends CategoryFragment {
@Override
public void onResumeFragment(MessageEvent event) {
super.onResumeFragment(event);
LogUtils.loge("VideoFragment===>onResumeFragment()");
disableFreshData=false;
loadAppInfoByCategory(AppManager.CATEGORY_VIDEO);//重新加载数据
}

2
mylibrary/src/main/java/com/android/util/SharedPreferencesUtil.java
View File

@@ -29,7 +29,7 @@ public class SharedPreferencesUtil {
public static final String CONFIG_LOCAL_BOOKMARK_APP="config_local_bookmark_app";//本地配置 收藏夹
public static final String CONFIG_NET_DEFEND_BOOKMARK_APP="config_net_defend_bookmark_app";//网络隔离 收藏夹
public static final String CONFIG_RESET_DISABLE_FRESHDATA_FLAG="config_reset_disable_freshdata_flag";//重置设备禁止刷新数据为true可刷新
public static String getSharePrefrencesString(Context context,String key){
SharedPreferences sharedPreferences=context.getSharedPreferences(SHARE_NAME,0);