From 2771884788399292bc38ec94ba5782c32a940211 Mon Sep 17 00:00:00 2001 From: Toyga <330282372@qq.com> Date: Wed, 10 Nov 2021 10:11:29 +0800 Subject: [PATCH] =?UTF-8?q?=E7=A4=BE=E5=8C=BA=E7=89=88=E5=9D=97=E5=8F=B3?= =?UTF-8?q?=E4=B8=8A=E8=A7=92=E6=8C=89=E9=92=AE=E5=AE=8C=E5=96=84?= MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit --- .../Fragment/CommunityFragment.java | 63 +++++++++++++++++++ .../src/main/res/layout/community_menu.xml | 30 +++++++++ .../main/res/layout/fragment_community.xml | 5 +- 3 files changed, 96 insertions(+), 2 deletions(-) create mode 100644 Code/LeudaemiaLikeMe/app/src/main/res/layout/community_menu.xml diff --git a/Code/LeudaemiaLikeMe/app/src/main/java/com/example/leudaemialikeme/Fragment/CommunityFragment.java b/Code/LeudaemiaLikeMe/app/src/main/java/com/example/leudaemialikeme/Fragment/CommunityFragment.java index 414a171..a981aba 100644 --- a/Code/LeudaemiaLikeMe/app/src/main/java/com/example/leudaemialikeme/Fragment/CommunityFragment.java +++ b/Code/LeudaemiaLikeMe/app/src/main/java/com/example/leudaemialikeme/Fragment/CommunityFragment.java @@ -1,11 +1,17 @@ package com.example.leudaemialikeme.Fragment; +import android.app.ActionBar; +import android.content.Intent; import android.os.Bundle; import android.util.DisplayMetrics; import android.view.LayoutInflater; +import android.view.MotionEvent; import android.view.View; import android.view.ViewGroup; +import android.widget.Button; import android.widget.HorizontalScrollView; +import android.widget.ImageButton; +import android.widget.PopupWindow; import android.widget.RadioButton; import android.widget.RadioGroup; @@ -13,6 +19,9 @@ import androidx.fragment.app.Fragment; import androidx.fragment.app.FragmentManager; import androidx.viewpager.widget.ViewPager; +import com.example.leudaemialikeme.Activity.GoAnswerActivity; +import com.example.leudaemialikeme.Activity.SendInvitationActivity; +import com.example.leudaemialikeme.Activity.SendQuestionActivity; import com.example.leudaemialikeme.Adapter.InvitationPageFragmentAdapter; import com.example.leudaemialikeme.R; @@ -24,6 +33,11 @@ public class CommunityFragment extends Fragment implements ViewPager.OnPageChang private HorizontalScrollView hvChannel=null; //单选按钮组可滚动动 private String[] channelList = {"关注","全部","经验","扫雷","康复","科普","问答"}; //默认的内导航栏目 private InvitationPageFragmentAdapter adapter; //viewPager 的适配器 + private PopupWindow popupWindow; + private ImageButton tab_add; + private Button bar_send_invitation; + private Button bar_send_question; + private Button bar_answer; public CommunityFragment() { // Required empty public constructor @@ -34,6 +48,7 @@ public class CommunityFragment extends Fragment implements ViewPager.OnPageChang Bundle savedInstanceState) { if(view==null){ view=inflater.inflate(R.layout.fragment_community, container, false); + tab_add = (ImageButton)view.findViewById(R.id.tab_add); viewPager=(ViewPager)view.findViewById(R.id.vpNewsList); initViewPager(); //设置 ViewPager @@ -49,6 +64,53 @@ public class CommunityFragment extends Fragment implements ViewPager.OnPageChang } } ); + tab_add.setOnClickListener(new View.OnClickListener() { + @Override + public void onClick(View v) { + //获取自定义菜单的布局文件 + View popupWindow_view=getLayoutInflater().inflate(R.layout.community_menu,null,false); + //创建popupWindow实例，设置菜单的宽度和高度 + popupWindow = new PopupWindow(popupWindow_view, ActionBar.LayoutParams.WRAP_CONTENT,ActionBar.LayoutParams.WRAP_CONTENT,true); + //设置菜单显示在按钮的下面 + popupWindow.showAsDropDown(view.findViewById(R.id.tab_add),0,0); + //单机其它位置隐藏菜单 + popupWindow_view.setOnTouchListener(new View.OnTouchListener(){ + @Override + public boolean onTouch(View v, MotionEvent event){ + //如果菜单存在并且处于显示状态 + if (popupWindow!=null&&popupWindow.isShowing()){ + popupWindow.dismiss();//关闭菜单 + popupWindow=null; + } + return false; + } + }); + bar_send_invitation = (Button)popupWindow_view.findViewById(R.id.bar_send_invitation); + bar_send_question = (Button)popupWindow_view.findViewById(R.id.bar_send_question); + bar_answer = (Button)popupWindow_view.findViewById(R.id.bar_answer); + bar_send_invitation.setOnClickListener(new View.OnClickListener() { + @Override + public void onClick(View v) { + Intent intent=new Intent(getActivity(), SendInvitationActivity.class); + startActivity(intent); + } + }); + bar_send_question.setOnClickListener(new View.OnClickListener() { + @Override + public void onClick(View v) { + Intent intent=new Intent(getActivity(), SendQuestionActivity.class); + startActivity(intent); + } + }); + bar_answer.setOnClickListener(new View.OnClickListener() { + @Override + public void onClick(View v) { + Intent intent=new Intent(getActivity(), GoAnswerActivity.class); + startActivity(intent); + } + }); + } + }); } return view; } @@ -104,4 +166,5 @@ public class CommunityFragment extends Fragment implements ViewPager.OnPageChang int len=left+width/2-screenWidth/2; hvChannel.smoothScrollTo(len,0); } + } \ No newline at end of file diff --git a/Code/LeudaemiaLikeMe/app/src/main/res/layout/community_menu.xml b/Code/LeudaemiaLikeMe/app/src/main/res/layout/community_menu.xml new file mode 100644 index 0000000..27cc333 --- /dev/null +++ b/Code/LeudaemiaLikeMe/app/src/main/res/layout/community_menu.xml @@ -0,0 +1,30 @@ + + + + +