自定义菜单--弹出式菜单
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package com.wjq.menu;import java.util.ArrayList;import java.util.HashMap;import android.app.Activity;import android.app.AlertDialog;import android.content.DialogInterface;import android.content.DialogInterface.OnKeyListener;import android.os.Bundle;import android.view.KeyEvent;import android.view.Menu;import android.view.View;import android.widget.AdapterView;import android.widget.GridView;import android.widget.SimpleAdapter;import android.widget.AdapterView.OnItemClickListener;public class CustomizeMenu extends Activity {private boolean isMore = false;// menu菜单翻页控制AlertDialog menuDialog;// menu菜单DialogGridView menuGrid;View menuView;private final int ITEM_SEARCH = 0;// 搜索private final int ITEM_FILE_MANAGER = 1;// 文件管理private final int ITEM_DOWN_MANAGER = 2;// 下载管理private final int ITEM_FULLSCREEN = 3;// 全屏private final int ITEM_MORE = 11;// 菜单/** 菜单图片 **/int[] menu_image_array = { R.drawable.menu_search,R.drawable.menu_filemanager, R.drawable.menu_downmanager,R.drawable.menu_fullscreen, R.drawable.menu_inputurl,R.drawable.menu_bookmark, R.drawable.menu_bookmark_sync_import,R.drawable.menu_sharepage, R.drawable.menu_quit,R.drawable.menu_nightmode, R.drawable.menu_refresh,R.drawable.menu_more };/** 菜单文字 **/String[] menu_name_array = { "搜索", "文件管理", "下载管理", "全屏", "网址", "书签","加入书签", "分享页面", "退出", "夜间模式", "刷新", "更多" };/** 菜单图片2 **/int[] menu_image_array2 = { R.drawable.menu_auto_landscape,R.drawable.menu_penselectmodel, R.drawable.menu_page_attr,R.drawable.menu_novel_mode, R.drawable.menu_page_updown,R.drawable.menu_checkupdate, R.drawable.menu_checknet,R.drawable.menu_refreshtimer, R.drawable.menu_syssettings,R.drawable.menu_help, R.drawable.menu_about, R.drawable.menu_return };/** 菜单文字2 **/String[] menu_name_array2 = { "自动横屏", "笔选模式", "阅读模式", "浏览模式", "快捷翻页","检查更新", "检查网络", "定时刷新", "设置", "帮助", "关于", "返回" };@Overrideprotected void onCreate(Bundle savedInstanceState) {// TODO Auto-generated method stubsuper.onCreate(savedInstanceState);setContentView(R.layout.main);menuView = View.inflate(this, R.layout.gridview_menu, null);// 创建 菜单对话框menuDialog = new AlertDialog.Builder(this).create();menuDialog.setView(menuView);menuDialog.setOnKeyListener(new OnKeyListener() {public boolean onKey(DialogInterface dialog, int keyCode,KeyEvent event) {if (keyCode == KeyEvent.KEYCODE_MENU)// 监听按键dialog.dismiss();return false;}});menuGrid = (GridView) menuView.findViewById(R.id.gridview);menuGrid.setAdapter(getMenuAdapter(menu_name_array, menu_image_array));/** 监听menu选项 **/menuGrid.setOnItemClickListener(new OnItemClickListener() {public void onItemClick(AdapterView<?> arg0, View arg1, int arg2,long arg3) {switch (arg2) {case ITEM_SEARCH:// 搜索break;case ITEM_FILE_MANAGER:// 文件管理break;case ITEM_DOWN_MANAGER:// 下载管理break;case ITEM_FULLSCREEN:// 全屏break;case ITEM_MORE:// 翻页if (isMore) {menuGrid.setAdapter(getMenuAdapter(menu_name_array2,menu_image_array2));isMore = false;} else {// 首页menuGrid.setAdapter(getMenuAdapter(menu_name_array,menu_image_array));isMore = true;}menuGrid.invalidate();// 更新menumenuGrid.setSelection(ITEM_MORE);break;}}});}@Overridepublic boolean onCreateOptionsMenu(Menu menu) {menu.add("menu");// 必须创建一项return super.onCreateOptionsMenu(menu);}private SimpleAdapter getMenuAdapter(String[] menuNameArray,int[] imageResourceArray) {ArrayList<HashMap<String, Object>> data = new ArrayList<HashMap<String, Object>>();for (int i = 0; i < menuNameArray.length; i++) {HashMap<String, Object> map = new HashMap<String, Object>();map.put("itemImage", imageResourceArray[i]);map.put("itemText", menuNameArray[i]);data.add(map);}SimpleAdapter simperAdapter = new SimpleAdapter(this, data,R.layout.item_menu, new String[] { "itemImage", "itemText" },new int[] { R.id.item_image, R.id.item_text });return simperAdapter;}@Overridepublic boolean onMenuOpened(int featureId, Menu menu) {if (menuDialog == null) {menuDialog = new AlertDialog.Builder(this).setView(menuView).show();} else {menuDialog.show();}return false;// 返回为true 则显示系统menu}}?
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package com.wjq.menu;import android.app.Activity;import android.os.Bundle;import android.view.Menu;import android.view.MenuItem;import android.widget.Toast;public class DefaultMenu extends Activity {public void onCreate(Bundle savedInstanceState) {super.onCreate(savedInstanceState);setContentView(R.layout.main);}@Overridepublic boolean onCreateOptionsMenu(Menu menu) {/* * * add()方法的四个参数，依次是： * * 1、组别，如果不分组的话就写Menu.NONE, * * 2、Id，这个很重要，Android根据这个Id来确定不同的菜单 * * 3、顺序，那个菜单现在在前面由这个参数的大小决定 * * 4、文本，菜单的显示文本 */// setIcon()方法为菜单设置图标，这里使用的是系统自带的图标，同学们留意一下,以// android.R开头的资源是系统提供的，我们自己提供的资源是以R开头的menu.add(Menu.NONE, Menu.FIRST + 1, 5, "删除").setIcon(android.R.drawable.ic_menu_delete);menu.add(Menu.NONE, Menu.FIRST + 2, 2, "保存").setIcon(android.R.drawable.ic_menu_edit);menu.add(Menu.NONE, Menu.FIRST + 3, 6, "帮助").setIcon(android.R.drawable.ic_menu_help);menu.add(Menu.NONE, Menu.FIRST + 4, 1, "添加").setIcon(android.R.drawable.ic_menu_add);menu.add(Menu.NONE, Menu.FIRST + 5, 4, "详细").setIcon(android.R.drawable.ic_menu_info_details);menu.add(Menu.NONE, Menu.FIRST + 6, 3, "发送").setIcon(android.R.drawable.ic_menu_send);return true;}@Overridepublic boolean onOptionsItemSelected(MenuItem item) {switch (item.getItemId()) {case Menu.FIRST + 1:Toast.makeText(this, "删除菜单被点击了", 2000).show();break;case Menu.FIRST + 2:Toast.makeText(this, "保存菜单被点击了", 2000).show();break;case Menu.FIRST + 3:Toast.makeText(this, "帮助菜单被点击了", 2000).show();break;case Menu.FIRST + 4:Toast.makeText(this, "添加菜单被点击了", 2000).show();break;case Menu.FIRST + 5:Toast.makeText(this, "详细菜单被点击了", 2000).show();break;case Menu.FIRST + 6:Toast.makeText(this, "发送菜单被点击了", 2000).show();break;}return false;}@Overridepublic void onOptionsMenuClosed(Menu menu) {// Toast.makeText(this, "选项菜单关闭了", 2000).show();}@Overridepublic boolean onPrepareOptionsMenu(Menu menu) {// Toast.makeText(this,// "选项菜单显示之前onPrepareOptionsMenu方法会被调用，你可以用此方法来根据当时的情况调整菜单", 2000)// .show();// 如果返回false，此方法就把用户点击menu的动作给消费了，onCreateOptionsMenu方法将不会被调用return true;}}?