Java tutorial
/* * Copyright 2015 DonMoses * * 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.ymt.demo1.plates.knowledge; import android.content.Intent; import android.os.Bundle; import android.support.v4.app.FragmentManager; import android.support.v4.app.FragmentTransaction; import android.view.Gravity; import android.widget.PopupWindow; import android.widget.Toast; import com.android.volley.RequestQueue; import com.android.volley.toolbox.Volley; import com.ymt.demo1.R; import com.ymt.demo1.baseClasses.BaseActivity; import com.ymt.demo1.customViews.MyTitle; import com.ymt.demo1.main.search.FullSearchActivity; import com.ymt.demo1.utils.PopActionListener; import com.ymt.demo1.utils.PopActionUtil; /** * This activity just provides a toolbar. * Toolbar is manipulated by ViewPagerTabFragmentParentFragment. */ public class KnowledgeMainActivity extends BaseActivity { private PopActionListener actionListener; public RequestQueue mQueue; @Override protected void onCreate(Bundle savedInstanceState) { super.onCreate(savedInstanceState); mQueue = Volley.newRequestQueue(this); setContentView(R.layout.activity_knowledge_main); FragmentManager fm = getSupportFragmentManager(); if (fm.findFragmentByTag(KnowledgePagerTabParentFragment.FRAGMENT_TAG) == null) { FragmentTransaction ft = fm.beginTransaction(); ft.add(R.id.fragment, new KnowledgePagerTabParentFragment(), KnowledgePagerTabParentFragment.FRAGMENT_TAG); ft.commit(); fm.executePendingTransactions(); } initTitle(); initView(); } protected void initTitle() { final MyTitle title = (MyTitle) findViewById(R.id.my_title); // title.setTitleStyle(MyTitle.TitleStyle.RIGHT_ICON_L_R); //todo ? ?UI title.setTitleStyle(MyTitle.TitleStyle.RIGHT_ICON_L); title.setOnLeftActionClickListener(new MyTitle.OnLeftActionClickListener() { @Override public void onClick() { finish(); } }); actionListener = new PopActionListener() { @Override public void onAction(String action) { switch (action) { case "?": Toast.makeText(KnowledgeMainActivity.this, "?", Toast.LENGTH_SHORT).show(); startActivity(new Intent(KnowledgeMainActivity.this, RecentViewKnowledgeActivity.class)); break; case "": Toast.makeText(KnowledgeMainActivity.this, "", Toast.LENGTH_SHORT).show(); startActivity(new Intent(KnowledgeMainActivity.this, RecentUploadActivity.class)); break; case "": Toast.makeText(KnowledgeMainActivity.this, "", Toast.LENGTH_SHORT).show(); startActivity(new Intent(KnowledgeMainActivity.this, DownloadRankActivity.class)); break; default: break; } } @Override public void onDismiss() { } }; title.setOnRightActionClickListener(new MyTitle.OnRightActionClickListener() { @Override public void onRightLClick() { startActivity(new Intent(KnowledgeMainActivity.this, FullSearchActivity.class)); } @Override public void onRightRClick() { PopActionUtil popActionUtil = PopActionUtil.getInstance(KnowledgeMainActivity.this); popActionUtil.setActions(new String[] { "?", "", "" }); PopupWindow popupWindow = popActionUtil.getSimpleTxtPopActionMenu(); popupWindow.showAtLocation(title.getRootView(), Gravity.TOP | Gravity.END, 10, 100); popActionUtil.setActionListener(actionListener); } }); } protected void initView() { } }