增加一些非空判断

common/src/main/java/com/yunbao/common/adapter/MainConversationListAdapter.java

@@ -15,6 +15,7 @@ import androidx.annotation.NonNull;
 import androidx.core.content.ContextCompat;
 
 import com.blankj.utilcode.util.LogUtils;
+import com.google.android.exoplayer2.C;
 import com.yunbao.common.R;
 import com.yunbao.common.glide.ImgLoader;
 import com.yunbao.common.interfaces.OnRecyclerListRefreshListener;
@@ -24,6 +25,7 @@ import com.yunbao.common.utils.AppManager;
 import com.yunbao.common.utils.ChatMsgTypeUtils;
 import com.yunbao.common.utils.DateFormatUtil;
 import com.yunbao.common.utils.StringUtil;
+import com.yunbao.common.utils.UiConversationCodeUtil;
 import com.yunbao.common.utils.ViewUtils;
 import com.yunbao.common.utils.WordUtil;
 import com.yunbao.common.views.weight.ViewClicksAntiShake;
@@ -34,6 +36,7 @@ import java.util.ArrayList;
 import java.util.HashMap;
 import java.util.List;
 import java.util.Map;
+import java.util.Objects;
 
 import io.rong.imkit.IMCenter;
 import io.rong.imkit.RongIM;
@@ -68,7 +71,6 @@ public class MainConversationListAdapter extends ConversationListAdapter {
     public static final int FILTER_UNREAD = 2;
     public static final int FILTER_READ = 4;
     public static final int FILTER_ALL = 7;
-
     private int mFilter = FILTER_ALL;
 
     public int getFilter() {
@@ -79,62 +81,9 @@ public class MainConversationListAdapter extends ConversationListAdapter {
         if (this.mFilter == mFilter)
             return;
         this.mFilter = mFilter;
-        super.setDataCollection(FilterData(mFilter, allDataList));
+        super.setDataCollection(UiConversationCodeUtil.FilterData(mFilter, allDataList));
     }
 
-    private List<BaseUiConversation> FilterData(int filterType, List<BaseUiConversation> data){
-        List<BaseUiConversation> showData= new ArrayList<>();;
-        Log.i("MainConversationListAdapter", "FilterData: 源" + data.size());
-        switch (filterType) {
-            case FILTER_ALL:
-                showData = data;
-                break;
-            case  FILTER_ONLINE :
-                for (BaseUiConversation conversation : data) {
-                    if ("0".equals(conversation.mCore.getDraft())) {
-                        showData.add(conversation);
-                    }
-                }
-                break;
-            case FILTER_OFFLINE:
-                for (BaseUiConversation conversation : data) {
-                    if (!"0".equals(conversation.mCore.getDraft())) {
-                        showData.add(conversation);
-                    }
-                }
-                break;
-            case FILTER_READ:
-                for (BaseUiConversation conversation : data) {
-                    boolean isRead;
-                    if (conversation.mCore.getMessage().getMessageDirection() == Message.MessageDirection.SEND)
-                    {
-                        isRead = (conversation.mCore.getSentStatus() ==  Message.SentStatus.READ);
-                    }else {
-                        isRead = conversation.mCore.getReceivedStatus().isRead();
-                    }
-                    if (isRead) {
-                        showData.add(conversation);
-                    }
-                }
-                break;
-            case FILTER_UNREAD:
-                for (BaseUiConversation conversation : data) {
-                    boolean isRead;
-                    if (conversation.mCore.getMessage().getMessageDirection() == Message.MessageDirection.SEND)
-                    {
-                        isRead = (conversation.mCore.getSentStatus() ==  Message.SentStatus.READ);
-                    }else {
-                        isRead = conversation.mCore.getReceivedStatus().isRead();
-                    }
-                    if (!isRead) {
-                        showData.add(conversation);
-                    }
-                }
-                break;
-        }
-        Log.i("MainConversationListAdapter", "FilterData: 结果" + showData.size());
-        return showData;
-    }
 
 
 
@@ -143,8 +92,8 @@ public class MainConversationListAdapter extends ConversationListAdapter {
     }
 
     public void setSrcList(List<BaseUiConversation> srcList) {
-         this.srcList = srcList;
+        this.srcList = srcList;
-         super.setDataCollection(FilterData(mFilter, allDataList));
+        super.setDataCollection(UiConversationCodeUtil.FilterData(mFilter, allDataList));
         // notifyDataSetChanged();
     }
 
@@ -239,13 +188,17 @@ public class MainConversationListAdapter extends ConversationListAdapter {
             holder.setVisible(R.id.rc_conversation_unread_count, false);
         }
 
-        boolean isRead;
+        boolean isRead = false;
-        if (conversation.mCore.getMessage().getMessageDirection() == Message.MessageDirection.SEND)
+        Message message = conversation.mCore.getMessage();
-        {
+        if (message != null) {
-            isRead = (conversation.mCore.getSentStatus() ==  Message.SentStatus.READ);
+            Message.MessageDirection direction = message.getMessageDirection();
-        }else {
+            if (direction != null && direction == Message.MessageDirection.SEND) {
-            isRead = conversation.mCore.getReceivedStatus().isRead();
+                isRead = (conversation.mCore.getSentStatus() == Message.SentStatus.READ);
+            } else {
+                isRead = conversation.mCore.getReceivedStatus().isRead();
+            }
         }
+
         if (isRead) {
             holder.setTextColor(R.id.rc_conversation_unread_tv, ContextCompat.getColor(holder.itemView.getContext(), R.color.rc_secondary_color));
             holder.setText(R.id.rc_conversation_unread_tv, WordUtil.getNewString(R.string.message_chat_msg_read_tip));
@@ -255,7 +208,6 @@ public class MainConversationListAdapter extends ConversationListAdapter {
         }
 
 
-
         if (holder.getView(R.id.rc_conversation_live_status) == null || IMLoginManager.get(holder.getContext()).getAnchorB() != 1) {
             return;
         }
@@ -272,8 +224,6 @@ public class MainConversationListAdapter extends ConversationListAdapter {
         } else {
             holder.getView(R.id.rc_conversation_live_status).setVisibility(View.GONE);
         }
-
-
     }
 
 
@@ -382,11 +332,16 @@ public class MainConversationListAdapter extends ConversationListAdapter {
             }
             tmp.add(item);
         }
-        allDataList= tmp;
+        allDataList = tmp;
-        List<BaseUiConversation> showData= FilterData(mFilter,tmp);
+        if(mFilter!=FILTER_OFFLINE){
-        super.setDataCollection(showData);
+            List<BaseUiConversation> showData = UiConversationCodeUtil.FilterData(mFilter, tmp);
+            if(!UiConversationCodeUtil.checkIsSame(showData,mDataList)){
+                super.setDataCollection(showData);
+            }
+        }
     }
 
+
     private List<String> tmpUids = new ArrayList<>();
 
     public void clear() {

common/src/main/java/com/yunbao/common/fragment/MainMessageChatFragment.java

@@ -14,6 +14,7 @@ import com.yunbao.common.R;
 import com.yunbao.common.adapter.MainConversationListAdapter;
 import com.yunbao.common.utils.StringUtil;
 import com.yunbao.common.utils.ToastUtil;
+import com.yunbao.common.utils.UiConversationCodeUtil;
 import com.yunbao.common.utils.WordUtil;
 
 import java.util.ArrayList;
@@ -46,10 +47,13 @@ public class MainMessageChatFragment extends ConversationListFragment {
         mConversationListViewModel.getConversationListLiveData().observe(this.getViewLifecycleOwner(), new Observer<List<BaseUiConversation>>() {
             @Override
             public void onChanged(List<BaseUiConversation> uiConversations) {
-                if (listHashCode != uiConversations.hashCode()) {
+                int hashCode = UiConversationCodeUtil.getListHasCode(uiConversations);
-                    listHashCode = uiConversations.hashCode();
+                if (listHashCode != hashCode) {
+                    Log.i("nwq", "刷新数据");
+                    listHashCode = hashCode;
                     ((MainConversationListAdapter) mAdapter).onFinish();
                 }
+
             }
         });
         mConversationListViewModel.getRefreshEventLiveData().observe(this.getViewLifecycleOwner(), new Observer<Event.RefreshEvent>() {
@@ -58,7 +62,6 @@ public class MainMessageChatFragment extends ConversationListFragment {
                 listHashCode = 0;
             }
         });
-
     }
 
     public void setEmptyView(int viewLayoutMsgId) {
@@ -156,10 +159,10 @@ public class MainMessageChatFragment extends ConversationListFragment {
     }
 
     public void onChatList() {
-        if(mConversationListViewModel==null)return;
+        if (mConversationListViewModel == null) return;
         ((MainConversationListAdapter) mAdapter).setChat();
         ((MainConversationListAdapter) mAdapter).clear();
-        System.out.println(">!>!>!>!!>"+mConversationListViewModel);
+        System.out.println(">!>!>!>!!>" + mConversationListViewModel);
         subscribeUi();
 
     }

common/src/main/java/com/yunbao/common/utils/UiConversationCodeUtil.java

@@ -0,0 +1,130 @@
+package com.yunbao.common.utils;
+
+import android.util.Log;
+
+import java.util.ArrayList;
+import java.util.List;
+
+import io.rong.imkit.conversationlist.model.BaseUiConversation;
+import io.rong.imlib.model.Conversation;
+import io.rong.imlib.model.Message;
+
+public class UiConversationCodeUtil {
+
+
+    public static final int FILTER_OFFLINE = 0;
+    public static final int FILTER_ONLINE = 1;
+    public static final int FILTER_UNREAD = 2;
+    public static final int FILTER_READ = 4;
+    public static final int FILTER_ALL = 7;
+
+
+    public static boolean checkIsSame(List<BaseUiConversation> list1, List<BaseUiConversation> list2) {
+        if (list1.size() != list2.size()) return false;
+        int hashCode1 = getListHasCode(list1);
+        int hashCode2 = getListHasCode(list2);
+        return hashCode1 == hashCode2;
+    }
+
+    public static boolean checkIsSame(int hashCode1, List<BaseUiConversation> list2) {
+        int hashCode2 = getListHasCode(list2);
+        return hashCode1 == hashCode2;
+    }
+
+    public static int getListHasCode(List<BaseUiConversation> list) {
+        int hashCodeValue = 1;
+        for (BaseUiConversation conversation : list) {
+            if (conversation != null) {
+                hashCodeValue = 31 * hashCodeValue + getBaseUiConversationHashCode(conversation);
+            }
+        }
+        return hashCodeValue;
+    }
+
+
+    //根据BaseUiConversation对象的属性计算hashCode
+    private static int getBaseUiConversationHashCode(BaseUiConversation item) {
+        final int prime = 31;
+        int result = 1;
+        Conversation mCore = item.mCore;
+        result = prime * result + ((mCore.getPortraitUrl() == null) ? 0 : mCore.getPortraitUrl().hashCode());
+        result = prime * result + ((mCore.getConversationTitle() == null) ? 0 : mCore.getConversationTitle().hashCode());
+        result = prime * result + ((item.mConversationContent == null) ? 0 : item.mConversationContent.hashCode());
+        result = prime * result + (int) (mCore.getSentTime() ^ (mCore.getSentTime() >>> 32));
+        result = prime * result + ((mCore.getDraft() == null) ? 0 : mCore.getDraft().hashCode());
+        result = prime * result + mCore.getUnreadMessageCount();
+
+        Message message = mCore.getMessage();
+        if (message != null) {
+            Message.MessageDirection direction = message.getMessageDirection();
+            if (direction != null) {
+                result = prime * result + direction.hashCode();
+            }
+        }
+
+        result = prime * result + ((mCore.getSentStatus() == null) ? 0 : mCore.getSentStatus().hashCode());
+        result = prime * result + ((mCore.getReceivedStatus() == null) ? 0 : mCore.getReceivedStatus().hashCode());
+        result = prime * result + ((mCore.getTargetId() == null) ? 0 : mCore.getTargetId().hashCode());
+        return result;
+    }
+
+
+    public static List<BaseUiConversation> FilterData(int filterType, List<BaseUiConversation> data) {
+        List<BaseUiConversation> showData = new ArrayList<>();
+        ;
+        Log.i("MainConversationListAdapter", "FilterData: 源" + data.size());
+        switch (filterType) {
+            case FILTER_ALL:
+                showData = data;
+                break;
+            case FILTER_ONLINE:
+                for (BaseUiConversation conversation : data) {
+                    if ("0".equals(conversation.mCore.getDraft())) {
+                        showData.add(conversation);
+                    }
+                }
+                break;
+            case FILTER_OFFLINE:
+                for (BaseUiConversation conversation : data) {
+                    if (!"0".equals(conversation.mCore.getDraft())) {
+                        showData.add(conversation);
+                    }
+                }
+                break;
+            case FILTER_READ:
+                for (BaseUiConversation conversation : data) {
+                    boolean isRead;
+                    if (conversation.mCore.getMessage() != null && conversation.mCore.getMessage().getMessageDirection() != null) {
+                        if (conversation.mCore.getMessage().getMessageDirection() == Message.MessageDirection.SEND) {
+                            isRead = (conversation.mCore.getSentStatus() == Message.SentStatus.READ);
+                        } else {
+                            isRead = conversation.mCore.getReceivedStatus().isRead();
+                        }
+                        if (isRead) {
+                            showData.add(conversation);
+                        }
+                    }
+
+                }
+                break;
+            case FILTER_UNREAD:
+                for (BaseUiConversation conversation : data) {
+                    boolean isRead;
+                    if (conversation.mCore.getMessage() != null && conversation.mCore.getMessage().getMessageDirection() != null) {
+                        if (conversation.mCore.getMessage().getMessageDirection() == Message.MessageDirection.SEND) {
+                            isRead = (conversation.mCore.getSentStatus() == Message.SentStatus.READ);
+                        } else {
+                            isRead = conversation.mCore.getReceivedStatus().isRead();
+                        }
+                        if (!isRead) {
+                            showData.add(conversation);
+                        }
+                    }
+                }
+                break;
+        }
+        return showData;
+    }
+
+
+}

common/src/main/res/layout/view_msg_select_chat_type.xml

@@ -16,7 +16,7 @@
         android:layout_weight="1"
         android:text="@string/all_chats"
         android:textColor="#777777"
-        android:textSize="14sp"
+        android:textSize="15sp"
         app:layout_constraintStart_toStartOf="parent"
         app:layout_constraintTop_toTopOf="parent"
         tools:textColor="@color/colorMainTab" />
@@ -44,7 +44,7 @@
         android:layout_weight="1"
         android:text="@string/online_only"
         android:textColor="#777777"
-        android:textSize="14sp"
+        android:textSize="15sp"
         app:layout_constraintStart_toStartOf="parent"
         app:layout_constraintTop_toBottomOf="@+id/chatTypeTv1" />
 
@@ -69,7 +69,7 @@
         android:layout_weight="1"
         android:text="@string/offline_only"
         android:textColor="#777777"
-        android:textSize="14sp"
+        android:textSize="15sp"
         app:layout_constraintStart_toStartOf="parent"
         app:layout_constraintTop_toBottomOf="@+id/chatTypeTv2" />
 
@@ -94,7 +94,7 @@
         android:layout_weight="1"
         android:text="@string/read_only"
         android:textColor="#777777"
-        android:textSize="14sp"
+        android:textSize="15sp"
         app:layout_constraintStart_toStartOf="parent"
         app:layout_constraintTop_toBottomOf="@+id/chatTypeTv3" />
 
@@ -120,7 +120,7 @@
         android:layout_weight="1"
         android:text="@string/unread_only"
         android:textColor="#777777"
-        android:textSize="14sp"
+        android:textSize="15sp"
         app:layout_constraintBottom_toBottomOf="parent"
         app:layout_constraintStart_toStartOf="parent"
         app:layout_constraintTop_toBottomOf="@+id/chatTypeTv4" />

gradle.properties

@@ -24,6 +24,6 @@ android.nonTransitiveRClass=false
 
 systemProp.http.proxyHost=127.0.0.1
 systemProp.https.proxyHost=127.0.0.1
-systemProp.https.proxyPort=7890
+systemProp.https.proxyPort=9098
-systemProp.http.proxyPort=7890
+systemProp.http.proxyPort=9098
 #android.enableR8.fullMode=true

main/src/main/java/com/yunbao/main/views/MainMessageViewHolder.java

@@ -250,7 +250,7 @@ public class MainMessageViewHolder extends AbsMainViewHolder {
         }
         MainMessageChatListFragment chatFragment = (MainMessageChatListFragment) fragment;
         ImageView expendImg = (ImageView) view;
-        expendImg.setImageResource(R.mipmap.ic_expend_down);
+        expendImg.setImageResource(R.mipmap.ic_expend_up);
         XPopup.Builder builder = new XPopup.Builder(mContext).atView(relativeLayouts.get(position));
         builder.offsetY(16);
         builder.dismissOnTouchOutside(true);
@@ -271,7 +271,7 @@ public class MainMessageViewHolder extends AbsMainViewHolder {
 
             @Override
             public void onDismiss(BasePopupView popupView) {
-                expendImg.setImageResource(R.mipmap.ic_expend_up);
+                expendImg.setImageResource(R.mipmap.ic_expend_down);
             }
 
             @Override

main/src/main/res/layout/view_main_message.xml

@@ -383,7 +383,7 @@
                 android:padding="5dp"
                 android:visibility="gone"
                 tools:visibility="visible"
-                android:src="@mipmap/ic_expend_up"
+                android:src="@mipmap/ic_expend_down"
                 app:layout_constraintTop_toTopOf="parent"
                 app:layout_constraintStart_toEndOf="@+id/tab_top1"
                 app:layout_constraintBottom_toBottomOf="parent"/>
@@ -448,7 +448,7 @@
                 android:padding="5dp"
                 android:visibility="gone"
                 tools:visibility="visible"
-                android:src="@mipmap/ic_expend_up"
+                android:src="@mipmap/ic_expend_down"
                 app:layout_constraintTop_toTopOf="parent"
                 app:layout_constraintStart_toEndOf="@+id/tab_top2"
                 app:layout_constraintBottom_toBottomOf="parent"/>
@@ -514,7 +514,7 @@
                 android:visibility="gone"
                 tools:visibility="visible"
                 android:layout_centerHorizontal="true"
-                android:src="@mipmap/ic_expend_up"
+                android:src="@mipmap/ic_expend_down"
                 app:layout_constraintTop_toTopOf="parent"
                 app:layout_constraintStart_toEndOf="@+id/tab_top3"
                 app:layout_constraintBottom_toBottomOf="parent"/>