2025年05月07日15:18:20 1.2.0

wjc

2025-05-07 5d3efa4c93dde0cde474951e5310bb72ebbf4184

 app/src/main/java/com/hdl/photovoltaic/ui/message/SearchMessageActivity.java

@@ -1,12 +1,17 @@
package com.hdl.photovoltaic.ui.message;


import android.content.Context;
import android.content.Intent;
import android.os.AsyncTask;
import android.os.Bundle;
import android.os.Handler;
import android.os.Looper;
import android.text.Editable;
import android.text.TextUtils;
import android.text.TextWatcher;
import android.view.View;
import android.view.inputmethod.InputMethodManager;

import androidx.annotation.NonNull;
import androidx.recyclerview.widget.LinearLayoutManager;
@@ -20,6 +25,7 @@
import com.hdl.photovoltaic.base.CustomBaseActivity;
import com.hdl.photovoltaic.databinding.ActivitySearchMessgeBinding;
import com.hdl.photovoltaic.listener.CloudCallBeak;
import com.hdl.photovoltaic.other.HdlCommonLogic;
import com.hdl.photovoltaic.other.HdlFileLogic;
import com.hdl.photovoltaic.other.HdlLogLogic;
import com.hdl.photovoltaic.other.HdlMessageLogic;
@@ -27,6 +33,9 @@
import com.hdl.photovoltaic.ui.adapter.SearchHistoryAdapter;
import com.hdl.photovoltaic.ui.adapter.SearchMessageAdapter;
import com.hdl.photovoltaic.ui.bean.MessageBean;
import com.hdl.photovoltaic.utils.KeyboardStateObserverUtils;
import com.hdl.photovoltaic.widget.refreshlayout.BGARefreshLayout;
import com.hdl.photovoltaic.widget.refreshlayout.HDLRefreshViewHolder;

import java.util.ArrayList;
import java.util.Collections;
@@ -36,6 +45,9 @@
 * 消息搜索界面
 */
public class SearchMessageActivity extends CustomBaseActivity {

    private Handler handler;
    private Runnable delayedRunnable;

    private ActivitySearchMessgeBinding viewBinding;

@@ -62,6 +74,7 @@
    @Override
    public void onBindView(Bundle savedInstanceState) {
        setStatusBarTranslucent();
        getWindow().setNavigationBarColor(getColor(R.color.text_FF000000));
        mMessageStateType = getIntent().getStringExtra("MessageStateType");
        //历史记录文件夹创建
        HdlFileLogic.getInstance().createFileDir(HdlFileLogic.getInstance().getCurrentUserRootPath());
@@ -85,6 +98,53 @@
        }
    }

    /**
     * 下拉刷新的逻辑
     */
    protected void pullToRefresh() {
        viewBinding.listSrl.setDelegate(new BGARefreshLayout.BGARefreshLayoutDelegate() {
            @Override
            public void onBGARefreshLayoutBeginRefreshing(BGARefreshLayout refreshLayout) {
                handler = new Handler(Looper.getMainLooper());

                delayedRunnable = new Runnable() {
                    @Override
                    public void run() {
                        viewBinding.listSrl.endRefreshing();
                        loadNextPageMessageList(false, 1, viewBinding.messageSearchEt.getText().toString(), true);
                    }
                };
                // 延迟 5 秒执行
                handler.postDelayed(delayedRunnable, 1000);
            }


            @Override
            public boolean onBGARefreshLayoutBeginLoadingMore(BGARefreshLayout refreshLayout) {

                handler = new Handler(Looper.getMainLooper());
                delayedRunnable = new Runnable() {
                    @Override
                    public void run() {
                        viewBinding.listSrl.endLoadingMore();
                        if (!isLoadingMore) {
                            // 滑动到了底部，执行相应的操作
                            loadNextPageMessageList(false, ++mCurrentPage, viewBinding.messageSearchEt.getText().toString(), false);
                        }
                    }
                };
                // 延迟 5 秒执行
                handler.postDelayed(delayedRunnable, 10);

                return true;
            }
        });
        HDLRefreshViewHolder hdlRefreshViewHolder = new HDLRefreshViewHolder(_mActivity, true);
        hdlRefreshViewHolder.setPullDownImageResource(R.mipmap.loading_44);
        hdlRefreshViewHolder.setChangeToReleaseRefreshAnimResId(R.drawable.loading_refresh);
        hdlRefreshViewHolder.setRefreshingAnimResId(R.drawable.loading_refresh_end);
        viewBinding.listSrl.setRefreshViewHolder(hdlRefreshViewHolder);
    }

    private void initEvent() {

@@ -106,42 +166,12 @@
                    HdlThreadLogic.toast(_mActivity, R.string.search_content_null);
                    return;
                }
                viewBinding.messageSearchEt.clearFocus();
                hideSoftInputFromWindow();
                viewBinding.historyListParent.setVisibility(View.GONE);
                viewBinding.listParent.setVisibility(View.VISIBLE);
                addSearchTextToList();
                loadNextPageMessageList(true, 1, viewBinding.messageSearchEt.getText().toString(), true);
            }
        });


        //下拉箭头颜色
        viewBinding.listSrl.setColorSchemeResources(R.color.text_FF245EC3);
        //下拉读取
        viewBinding.listSrl.setOnRefreshListener(new SwipeRefreshLayout.OnRefreshListener() {
            @Override
            public void onRefresh() {
                viewBinding.listSrl.setRefreshing(false);
                loadNextPageMessageList(true, 1, viewBinding.messageSearchEt.getText().toString(), true);
            }
        });
        //上拉读取
        viewBinding.listRcv.addOnScrollListener(new RecyclerView.OnScrollListener() {
            @Override
            public void onScrolled(@NonNull RecyclerView recyclerView, int dx, int dy) {
                LinearLayoutManager layoutManager = (LinearLayoutManager) recyclerView.getLayoutManager();
                if (layoutManager == null) {
                    return;
                }
                int visibleItemCount = layoutManager.getChildCount();
                int totalItemCount = layoutManager.getItemCount();
                int firstVisibleItemPosition = layoutManager.findFirstVisibleItemPosition();
                if (visibleItemCount > 0 && visibleItemCount + firstVisibleItemPosition == totalItemCount) {
                    if (!isLoadingMore) {
                        // 滑动到了底部，执行相应的操作
                        HdlLogLogic.print("--->滑动到了底部");
                        loadNextPageMessageList(false, ++mCurrentPage, viewBinding.messageSearchEt.getText().toString(), false);
                    }
                }
            }
        });
        //清除
@@ -151,17 +181,23 @@
                currSearchText = "";
                viewBinding.messageSearchEt.setText("");
                viewBinding.historyListParent.setVisibility(View.VISIBLE);
                viewBinding.deviceNullDataIc.getRoot().setVisibility(View.GONE);
                viewBinding.listParent.setVisibility(View.GONE);
                searchHistoryAdapter.setList(searchHistoryTitleList);
                clearCacheData();
                viewBinding.messageSearchEt.requestFocus();
                showSoftInput();
            }
        });
        //删除
        viewBinding.messageDelIv.setOnClickListener(new View.OnClickListener() {
            @Override
            public void onClick(View v) {
                viewBinding.messageSearchEt.clearFocus();
                hideSoftInputFromWindow();
                searchHistoryTitleList = new ArrayList<>();
                searchHistoryAdapter.setList(searchHistoryTitleList);
                viewBinding.deviceNullDataIc.getRoot().setVisibility(View.GONE);
                HdlFileLogic.getInstance().deleteFile(getHistoryFileNamePath());
            }
        });
@@ -176,6 +212,8 @@
                    HdlThreadLogic.toast(_mActivity, R.string.search_content_null);
                    return;
                }
                viewBinding.messageSearchEt.clearFocus();
                hideSoftInputFromWindow();
                viewBinding.historyListParent.setVisibility(View.GONE);
                viewBinding.listParent.setVisibility(View.VISIBLE);
                addSearchTextToList();
@@ -195,6 +233,23 @@

    }

    /**
     * 显示软键盘
     */
    public void showSoftInput() {
        InputMethodManager inputMethodManager = (InputMethodManager) getSystemService(Context.INPUT_METHOD_SERVICE);
        inputMethodManager.showSoftInput(viewBinding.messageSearchEt, 0);

    }

    /**
     * 隐藏软键盘
     */
    public void hideSoftInputFromWindow() {
        InputMethodManager inputMethodManager = (InputMethodManager) getSystemService(Context.INPUT_METHOD_SERVICE);
        inputMethodManager.hideSoftInputFromWindow(viewBinding.getRoot().getWindowToken(), 0);
    }

    private void initView() {
        viewBinding.historyListParent.setVisibility(View.VISIBLE);
        viewBinding.listParent.setVisibility(View.GONE);
@@ -208,6 +263,30 @@
        searchMessageAdapter = new SearchMessageAdapter(_mActivity);
        viewBinding.listRcv.setLayoutManager(new LinearLayoutManager(_mActivity));
        viewBinding.listRcv.setAdapter(searchMessageAdapter);
        viewBinding.messageSearchEt.post(new Runnable() {
            @Override
            public void run() {
                viewBinding.messageSearchEt.requestFocus();
            }
        });
        pullToRefresh();

        //在界面中使用
        KeyboardStateObserverUtils.getKeyboardStateObserver(_mActivity).setKeyboardVisibilityListener(new KeyboardStateObserverUtils.OnKeyboardVisibilityListener() {
            @Override
            public void onKeyboardShow(int h) {
                //Toast.makeText(MainActivity.this,"键盘弹出",Toast.LENGTH_SHORT).show();
//                viewBinding.messageSearchEt.requestFocus();

            }

            @Override

            public void onKeyboardHide(int h) {
                viewBinding.messageSearchEt.clearFocus();
            }

        });
    }


@@ -247,6 +326,7 @@
                if (searchMessageAdapter != null) {
                    searchMessageAdapter.setList(mList);
                }
                nullDataUpdateUi();
            }
        });
    }
@@ -265,6 +345,9 @@
        if (searchHistoryTitleList.size() > 0) {
            HdlFileLogic.getInstance().deleteFile(getHistoryFileNamePath());
            HdlFileLogic.getInstance().appendFile(getHistoryFileNamePath(), new Gson().toJson(searchHistoryTitleList));
        }
        if (handler != null && delayedRunnable != null) {
            handler.removeCallbacks(delayedRunnable);
        }
        super.onDestroy();
    }
@@ -394,14 +477,19 @@
                searchHistoryTitleList.remove(searchHistoryTitleList.get(i));
            }
        }
        searchHistoryTitleList.add(currSearchText);
        // 倒序排列数据(搜索最后排在前面)
        Collections.reverse(searchHistoryTitleList);
        searchHistoryTitleList.add(0, currSearchText);
        if (searchHistoryTitleList.size() > maxValue) {
            //历史记录不能超出10
            searchHistoryTitleList.remove(searchHistoryTitleList.get(maxValue));
        }
    }

    /**
     * 没有消息列表的样式
     */
    private void nullDataUpdateUi() {
        boolean is_data = mList != null && mList.size() > 0;
        HdlCommonLogic.getInstance().nullDataUpdateUi(_mActivity, viewBinding.deviceNullDataIc.getRoot(), viewBinding.deviceNullDataIc.nullDataGifAnimationIv, viewBinding.deviceNullDataIc.nullDataTv, getString(R.string.message_alarm_data_null), is_data);
    }

    /**
@@ -410,4 +498,6 @@
    public String getHistoryFileNamePath() {
        return HdlFileLogic.getInstance().getCurrentUserRootPath() + "/message.txt";
    }


}