仿IOS弹出框及提示框（含Demo）

再见孙悟空_

发布于 2023-02-10 19:58:45

1.9K0

发布于 2023-02-10 19:58:45

文章被收录于专栏：【Android开发基础】【Android开发基础】

做项目经常需要用到各种各样的提示框，今天先把通用的提示框和仿IOS的弹出框写到demo里面后面会持续更新其他的。

1.提示框效果

2.仿IOS弹出框效果

Activity代码

package com.example.iosdialog;


import com.example.iosdialog.IosDialog.MyPopClickListener;
import com.example.iosdialog.R;
import com.example.iosdialog.TipsDialog.OnMySimpleDialogListener;

import android.support.v7.app.ActionBarActivity;
import android.os.Bundle;
import android.view.View;
import android.view.View.OnClickListener;
import android.widget.Toast;


public class MainActivity extends ActionBarActivity {

    @Override
    protected void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.activity_main);
        
        findViewById(R.id.tips_dialog_btn).setOnClickListener(new OnClickListener() {
			
			@Override
			public void onClick(View v) {
				showTipsDialog();
			}
		});
        findViewById(R.id.ios_dialog_btn).setOnClickListener(new OnClickListener() {
			
    			@Override
    			public void onClick(View v) {
    				showIosDialog();
    			}
    		});
        
    }
	private void showTipsDialog() {

		new TipsDialog(MainActivity.this, "温馨提示", "缺少系统数据库，是否下载？", "稍后下载", "下载", false).SetOnMySimpleDialogListener(new OnMySimpleDialogListener() {

			@Override
			public void onMySure() {
			}

			@Override
			public void onMyCancle() {
			}
		});
	}
	
	private void showIosDialog() {
		new IosDialog(MainActivity.this, "取消",
				new String[] { "孙悟空", "猪八戒", "沙僧" }, true)
				.setOnMyPopClickListener(new MyPopClickListener() {

					@Override
					public void myListItemClick(int itemPosition,String itemContent) {
						if (itemPosition == 0) {
							Toast.makeText(MainActivity.this, "点击了孙悟空", Toast.LENGTH_SHORT).show();
						} else if (itemPosition == 1) {
							Toast.makeText(MainActivity.this, "点击了猪八戒", Toast.LENGTH_SHORT).show();
						} else if (itemPosition == 2) {
							Toast.makeText(MainActivity.this, "点击了沙僧", Toast.LENGTH_SHORT).show();
						} 
					}

					@Override
					public void myCancleClick(String cancleContent) {
					}
				});
	}
	
}

IOS弹框

package com.example.iosdialog;


import com.example.iosdialog.R;

import android.annotation.SuppressLint;
import android.app.Activity;
import android.content.Context;
import android.graphics.drawable.BitmapDrawable;
import android.view.Gravity;
import android.view.LayoutInflater;
import android.view.View;
import android.view.View.OnClickListener;
import android.view.ViewGroup;
import android.view.WindowManager;
import android.widget.BaseAdapter;
import android.widget.ListView;
import android.widget.PopupWindow;
import android.widget.PopupWindow.OnDismissListener;
import android.widget.TextView;


public class IosDialog {
	private Context mContext;
	private String mCancleContent;
	private String[] mItems;
	private Boolean mCancleAbleOutSide = true;
	private PopupWindow mPopupWindow;
	private View mShowAtView = null ;

	/**
	 * 
	 * @param mContext 上下文
	 * @param mCancleContent 取消按钮文字
	 * @param mItems 文字菜单数组
	 * @param mCancleAbleOutSide 是否让点击外部取消
	 */
	public IosDialog(Context mContext,String mCancleContent, String[] mItems, Boolean mCancleAbleOutSide) {
		super();
		this.mContext = mContext;
		this.mCancleContent = mCancleContent;
		this.mItems = mItems;
		this.mCancleAbleOutSide = mCancleAbleOutSide;
		showMyBottomPop();
	}
	
	/**
	 * 此种情况适用于在弹框上弹出pop
	 * @param mShowAtView 弹框的布局
	 * @param mContext 上下文
	 * @param mCancleContent 取消按钮文字
	 * @param mItems 文字菜单数组
	 * @param mCancleAbleOutSide 是否让点击外部取消
	 */
	public IosDialog(View mShowAtView ,Context mContext,String mCancleContent, String[] mItems, Boolean mCancleAbleOutSide) {
		super();
		this.mContext = mContext;
		this.mCancleContent = mCancleContent;
		this.mItems = mItems;
		this.mCancleAbleOutSide = mCancleAbleOutSide;
		this.mShowAtView = mShowAtView;
		showMyBottomPop();
	}
	

	@SuppressWarnings("deprecation")
	@SuppressLint("InflateParams")
	public void showMyBottomPop() {
		View view = LayoutInflater.from(mContext).inflate(R.layout.layout_ios_pop, null);
		ListView list = (ListView) view.findViewById(R.id.pop_list);
		TextView cancle = (TextView) view.findViewById(R.id.cancle_tv);
		cancle.setText(mCancleContent);
		list.setAdapter(new MyItemAdapter());
		mPopupWindow = new PopupWindow(view, WindowManager.LayoutParams.MATCH_PARENT, WindowManager.LayoutParams.WRAP_CONTENT);
		mPopupWindow.setFocusable(true);
		// 点击外面popupWindow消失
		mPopupWindow.setOutsideTouchable(mCancleAbleOutSide);
		if (mCancleAbleOutSide) {
			mPopupWindow.setBackgroundDrawable(new BitmapDrawable());  
		}
		// 设置popWindow的显示和消失动画
		mPopupWindow.setAnimationStyle(R.style.mypopwindow_anim_style);
		// 在底部显示
		if (mShowAtView!=null) {
			mPopupWindow.showAtLocation(mShowAtView, Gravity.BOTTOM, 0, 0);
		}else {
			mPopupWindow.showAtLocation(view, Gravity.BOTTOM, 0, 0);
		}
		
		backgroundAlpha(0.5f);
		cancle.setOnClickListener(new OnClickListener() {
			
			@Override
			public void onClick(View v) {
				disMissPop();
				if (myPopClickListener!=null) {
					myPopClickListener.myCancleClick(mCancleContent);
				}
			}
		});
		mPopupWindow.setOnDismissListener(new OnDismissListener() {

			@Override
			public void onDismiss() {
				backgroundAlpha(1f);
			}
		});
	}
	
	class MyItemAdapter extends BaseAdapter{

		@Override
		public int getCount() {
			int conut = 0;
			if (mItems!=null && mItems.length>0) {
				conut = mItems.length;
			}
			return conut;
		}

		@Override
		public Object getItem(int position) {
			String item = "暂无内容";
			if (mItems!=null && mItems.length>0) {
				item = mItems[position];
			}
			return item;
		}

		@Override
		public long getItemId(int position) {
			return position;
		}

		@Override
		public View getView(final int position, View convertView, ViewGroup parent) {
			ViewHolder holder;
			if (convertView == null) {
				holder= new ViewHolder();
				convertView = LayoutInflater.from(mContext).inflate(R.layout.layout_pop_list_item, parent , false);
				holder.item_tv = (TextView) convertView.findViewById(R.id.item_tv);
				convertView.setTag(holder);
			}else {
				holder = (ViewHolder) convertView.getTag();
			}
			holder.item_tv.setText(getItem(position).toString());
			if (getCount()==1) {
				convertView.setBackgroundResource(R.drawable.pop_cancle);
			}else {
				if (position == 0) {
					convertView.setBackgroundResource(R.drawable.pop_item_first_bg);
				}else if (position == (mItems.length - 1)) {
					convertView.setBackgroundResource(R.drawable.pop_item_last_bg);
				}else {
					convertView.setBackgroundResource(R.drawable.pop_item_middle_bg);
				}
			}
			
			convertView.setOnClickListener(new OnClickListener() {
				
				@Override
				public void onClick(View v) {
					disMissPop();
					if (myPopClickListener!=null) {
						myPopClickListener.myListItemClick(position, getItem(position).toString());
					}
				}
			});
			
			return convertView;
		}
		
		 class ViewHolder {
			TextView item_tv;
		}
		
	}
	
	
	private MyPopClickListener myPopClickListener;
	public void setOnMyPopClickListener(MyPopClickListener myPopClickListener){
		this.myPopClickListener = myPopClickListener;
	}
	public interface MyPopClickListener{
		public void myListItemClick(int itemPosition, String itemContent);
		public void myCancleClick(String cancleContent);
	}
	
	private void disMissPop(){
		if (mPopupWindow!=null && mPopupWindow.isShowing()) {
			mPopupWindow.dismiss();
		}
	}

	
	/**
	 * 设置添加屏幕的背景透明度
	 * 
	 * @param bgAlpha
	 */
	public void backgroundAlpha(float bgAlpha) {
		WindowManager.LayoutParams lp = ((Activity) mContext).getWindow().getAttributes();
		lp.alpha = bgAlpha; // 0.0-1.0
		((Activity) mContext).getWindow().setAttributes(lp);
	}
}

通用提示框代码

package com.example.iosdialog;

import android.app.AlertDialog;
import android.content.Context;
import android.text.util.Linkify;
import android.util.DisplayMetrics;
import android.view.LayoutInflater;
import android.view.View;
import android.view.View.OnClickListener;
import android.view.WindowManager;
import android.view.WindowManager.LayoutParams;
import android.widget.Button;
import android.widget.TextView;

public class TipsDialog implements OnClickListener {
	private AlertDialog mDialog;
	private Context mContext;
	public TextView mTitleTv , mContentTv;
	private Button mCancleBtn , mSureBtn;
	private String mTextTitle,mTextContent, mTextCancle, mTextSure;
	private boolean mCanceledOnTouchOutside = true;

	/**
	 * @param context 上下文
	 * @param textTitle 标题
	 * @param textContent 内容
	 * @param textCancle 取消
	 * @param textSure 确定
	 * @param canceledOnTouchOutside 能否点击外部消失弹框
	 */
	public TipsDialog(Context context , String textTitle,String textContent, String textCancle, String textSure , boolean canceledOnTouchOutside) {
		this.mContext = context;
		this.mTextTitle = textTitle;
		this.mTextContent = textContent;
		this.mTextCancle = textCancle;
		this.mTextSure = textSure;
		this.mCanceledOnTouchOutside = canceledOnTouchOutside;
		createDialog();
	}

	private void createDialog() {
		AlertDialog.Builder builder = new AlertDialog.Builder(mContext);
		View view = LayoutInflater.from(mContext).inflate(R.layout.layout_simple_dialog, null);
		mTitleTv = (TextView) view.findViewById(R.id.dialog_tv_title);
		mContentTv = (TextView) view.findViewById(R.id.dialog_tv_content);
		mCancleBtn = (Button) view.findViewById(R.id.dialog_btn_cancle);
		mSureBtn = (Button) view.findViewById(R.id.dialog_btn_sure);
		mContentTv.setAutoLinkMask(Linkify.ALL);
		mCancleBtn.setOnClickListener(this);
		mSureBtn.setOnClickListener(this);
		builder.setView(view);
		mDialog = builder.create();
		mDialog.setCanceledOnTouchOutside(mCanceledOnTouchOutside);
		showMySimpleDialog();
	}
	
	public void showMySimpleDialog(){
		if(!mDialog.isShowing()){
			mTitleTv.setText(mTextTitle);
			mContentTv.setText(mTextContent);
			mCancleBtn.setText(mTextCancle);
			mSureBtn.setText(mTextSure);
			mDialog.show();
			WindowManager.LayoutParams layoutParams = mDialog.getWindow().getAttributes();
			DisplayMetrics dm = new DisplayMetrics();   
			dm = mContext.getResources().getDisplayMetrics(); 
			int screenWidth = dm.widthPixels;  
			layoutParams.width = (int) (screenWidth * 0.8);
			layoutParams.height = LayoutParams.WRAP_CONTENT;
			mDialog.getWindow().setAttributes(layoutParams);
		}
	}
	
	public void disMissMySimpleDialog(){
		if(mDialog !=null && mDialog.isShowing()){
			mDialog.dismiss();
		}
	}
	
	public void setCancleBtnVisibility(boolean visibile){
		if (visibile) {
			mCancleBtn.setVisibility(View.VISIBLE);
		}else {
			mCancleBtn.setVisibility(View.GONE);
		}
	}
	
	public void setSureBtnVisibility(boolean visibile){
		if (visibile) {
			mSureBtn.setVisibility(View.VISIBLE);
		}else {
			mSureBtn.setVisibility(View.GONE);
		}
	}
	
	//确定取消监听
	private OnMySimpleDialogListener mSimpleDialogistener;
	public void SetOnMySimpleDialogListener(OnMySimpleDialogListener listener){
		this.mSimpleDialogistener = listener;
	}
	
	public interface OnMySimpleDialogListener{
		public void onMyCancle();
		public void onMySure();
	}

	@Override
	public void onClick(View v) {
		if (v.getId() == R.id.dialog_btn_cancle) {
			disMissMySimpleDialog();
			if(mSimpleDialogistener != null ){
				mSimpleDialogistener.onMyCancle();
			}
		}else if (v.getId() == R.id.dialog_btn_sure) {
			disMissMySimpleDialog();
			if(mSimpleDialogistener != null ){
				mSimpleDialogistener.onMySure();
			}
		}
	}
}

核心的就这些，具体的参照demo就可以。

DEMO下载

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原始发表：2017-12-25，如有侵权请联系 cloudcommunity@tencent.com 删除

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