ConfirmCancelDialog【确认取消对话框】

版权声明:本文为HaiyuKing原创文章,转载请注明出处!

前言

对确认取消对话框的封装。

前提:调用对话框的Activity必须继承FragmentActivity及其子类(比如AppCompatActivity)。

效果图

代码分析

ConfirmCancelDialog继承DialogFragment;

默认展现左侧、中间、右侧三个按钮,通过DialogSetListener控制按钮的隐藏【比如,如果想要展现一个按钮,那么需要手动将其他两个按钮隐藏】;

通过DialogClickListener实现左侧、中间、右侧三个按钮的监听事件。

实现了点击空白区域隐藏对话框的功能。

使用步骤

一、项目组织结构图

注意事项:

1、导入类文件后需要change包名以及重新import R文件路径

2、Values目录下的文件(strings.xml、dimens.xml、colors.xml等),如果项目中存在,则复制里面的内容,不要整个覆盖

二、导入步骤

将ConfirmCancelDialog.java文件复制到项目中

package com.why.project.confirmcanceldialogdemo.dialog;

import android.content.Context;
import android.content.DialogInterface;
import android.graphics.drawable.ColorDrawable;
import android.os.Bundle;
import android.support.v4.app.DialogFragment;
import android.support.v4.content.ContextCompat;
import android.util.DisplayMetrics;
import android.util.Log;
import android.view.Gravity;
import android.view.KeyEvent;
import android.view.LayoutInflater;
import android.view.View;
import android.view.View.OnClickListener;
import android.view.ViewGroup;
import android.view.Window;
import android.widget.Button;
import android.widget.TextView;

import com.why.project.confirmcanceldialogdemo.R;


/**
 * Used 确认取消对话框样式【含有标题、左中右三个按钮(同时适用于两个按钮、一个按钮)】
 */
public class ConfirmCancelDialog extends DialogFragment{
    
    private static final String TAG = ConfirmCancelDialog.class.getSimpleName();

    private Context mContext;
    /**View实例*/
    private View myView;
    /**标记:用来代表是从哪个界面打开的这个对话框*/
    private String mTag;

    private boolean locked;//点击空白区域是否隐藏对话框
    
    /**设置对话框内容和样式的监听器(标题、内容、按钮样式,包括控制隐藏)*/
    private DialogSetListener mDialogSetListener;
    /**三个按钮的点击事件监听器*/
    private DialogClickListener mDialogClickListener;

    public static ConfirmCancelDialog getInstance(Context mContext, DialogSetListener mDialogSetListener){
        return getInstance(mContext,false,mDialogSetListener);
    }

    public static ConfirmCancelDialog getInstance(Context mContext, boolean locked, DialogSetListener mDialogSetListener){
        ConfirmCancelDialog dialog = new ConfirmCancelDialog();
        dialog.mContext = mContext;
        dialog.locked = locked;
        dialog.mDialogSetListener = mDialogSetListener;

        return dialog;
    }
    
    @Override
    public View onCreateView(LayoutInflater inflater, ViewGroup container,
            Bundle savedInstanceState) {
        getDialog().getWindow().setBackgroundDrawable(new ColorDrawable(0));//设置背景为透明,并且没有标题
        //getDialog().getWindow().setBackgroundDrawable(new ColorDrawable(Color.parseColor("#80000000")));//设置背景为半透明,并且没有标题
        getDialog().requestWindowFeature(Window.FEATURE_NO_TITLE);// 去掉标题栏

        myView = inflater.inflate(R.layout.dialog_confirm_cancel, container, false);

        if(locked) {
            this.getDialog().setOnKeyListener(new DialogInterface.OnKeyListener() {
                public boolean onKey(DialogInterface dialog, int keyCode, KeyEvent event) {
                    if (keyCode == KeyEvent.KEYCODE_BACK) {
                        return true; // return true是中断事件,那么下面的就接受不到按键信息了
                    } else {
                        return false; //在return false的时候 才会事件继续向下传递。
                    }
                }
            });
        }

        return myView;
    }
    
    @Override
    public void onActivityCreated(Bundle savedInstanceState) {
        // TODO Auto-generated method stub
        super.onActivityCreated(savedInstanceState);
        //初始化控件以及设置初始数据和监听事件
        initView();
    }
    
    /** 
     * 设置宽度和高度值,以及打开的动画效果
     */
    @Override
    public void onStart() {
        super.onStart();

        //设置对话框的宽高,必须在onStart中
        DisplayMetrics metrics = new DisplayMetrics();
        this.getActivity().getWindowManager().getDefaultDisplay().getMetrics(metrics);
        Window window = this.getDialog().getWindow();
        if(locked){
            window.setLayout(metrics.widthPixels, metrics.heightPixels - getStatusBarHeight(mContext));//这样可以实现点击空白区域无法隐藏对话框的功能
        }else {
            window.setLayout(metrics.widthPixels, this.getDialog().getWindow().getAttributes().height);//这样才能实现点击空白区域自动隐藏对话框
        }
        window.setGravity(Gravity.CENTER);//设置在中间
        //打开的动画效果--缩放+渐隐
    }

    /**获取状态栏的高度*/
    private int getStatusBarHeight(Context context) {
        int resourceId = context.getResources().getIdentifier("status_bar_height", "dimen", "android");
        return context.getResources().getDimensionPixelSize(resourceId);
    }

    @Override
    public void onDismiss(DialogInterface dialog) {
        super.onDismiss(dialog);
        //根据需要执行
        if(mDialogClickListener != null){
            mDialogClickListener.onDismissListener();
        }
    }
    
    /**实例化控件*/
    @SuppressWarnings("deprecation")
    private void initView() {
        TextView title = (TextView)myView.findViewById(R.id.title);//标题
        TextView titleDelever = (TextView)myView.findViewById(R.id.delever_up_message);//标题下划线
        
        TextView message = (TextView)myView.findViewById(R.id.message);//内容
        
        Button leftBtn = (Button)myView.findViewById(R.id.cancel);//左侧按钮
        View leftDeliver = (View)myView.findViewById(R.id.leftdeliver);//左侧按钮右侧的中竖线
        Button betweenBtn = (Button)myView.findViewById(R.id.between);//中间按钮
        Button rightBtn = (Button)myView.findViewById(R.id.confirm);//右侧按钮
        View rightDeliver = (View)myView.findViewById(R.id.rightdeliver);//右侧按钮左侧的中竖线
        
        
        //==========================初始展现==========================
        if(mDialogSetListener != null){
            mDialogSetListener.setDialog(title, message, leftBtn, betweenBtn, rightBtn);
        }
        
        //如果标题文字不存在,则隐藏标题中横线
        if(title.getVisibility() == View.GONE){
            titleDelever.setVisibility(View.GONE);
        }
        
        //如果内容文字不存在,则隐藏标题中横线
        if(message.getVisibility() == View.GONE){
            titleDelever.setVisibility(View.GONE);
        }

        //如果左侧按钮不存在,则隐藏左侧按钮旁边的中竖线,中间按钮的背景修改为原左侧按钮的背景
        if(leftBtn.getVisibility() == View.GONE) {
            leftDeliver.setVisibility(View.GONE);
            betweenBtn.setBackgroundDrawable(ContextCompat.getDrawable(getActivity(),R.drawable.dialog_confirm_cancel_left_btn_bg));
            if(betweenBtn.getVisibility() == View.GONE) {
                rightDeliver.setVisibility(View.GONE);
                rightBtn.setBackgroundDrawable(ContextCompat.getDrawable(getActivity(),R.drawable.dialog_confirm_cancel_btnlayout_bg));
            }else if(rightBtn.getVisibility() == View.GONE) {
                rightDeliver.setVisibility(View.GONE);
                betweenBtn.setBackgroundDrawable(ContextCompat.getDrawable(getActivity(),R.drawable.dialog_confirm_cancel_btnlayout_bg));
            }
        }
        //如果中间按钮不存在,则隐藏左侧按钮旁边的中竖线
        if(betweenBtn.getVisibility() == View.GONE) {
            leftDeliver.setVisibility(View.GONE);
            if(leftBtn.getVisibility() == View.GONE) {
                rightDeliver.setVisibility(View.GONE);
                rightBtn.setBackgroundDrawable(ContextCompat.getDrawable(getActivity(),R.drawable.dialog_confirm_cancel_btnlayout_bg));
            }else if(rightBtn.getVisibility() == View.GONE){
                rightDeliver.setVisibility(View.GONE);
                leftBtn.setBackgroundDrawable(ContextCompat.getDrawable(getActivity(),R.drawable.dialog_confirm_cancel_btnlayout_bg));
            }
        }
        //如果右侧按钮不存在,则隐藏右侧按钮旁边的中竖线,中间按钮的背景修改为原右侧按钮的背景
        if(rightBtn.getVisibility() == View.GONE) {
            rightDeliver.setVisibility(View.GONE);
            betweenBtn.setBackgroundDrawable(ContextCompat.getDrawable(getActivity(),R.drawable.dialog_confirm_cancel_right_btn_bg));
            if(betweenBtn.getVisibility() == View.GONE) {
                leftDeliver.setVisibility(View.GONE);
                leftBtn.setBackgroundDrawable(ContextCompat.getDrawable(getActivity(),R.drawable.dialog_confirm_cancel_btnlayout_bg));
            }else if(leftBtn.getVisibility() == View.GONE) {
                leftDeliver.setVisibility(View.GONE);
                betweenBtn.setBackgroundDrawable(ContextCompat.getDrawable(getActivity(),R.drawable.dialog_confirm_cancel_btnlayout_bg));
            }
        }

        mTag = this.getTag();
        Log.e(TAG, "mTag="+mTag);
        
        //==========================初始化监听事件==========================
        leftBtn.setOnClickListener(new OnClickListener() {
            @Override
            public void onClick(View v) {
                if(mDialogClickListener != null){
                    mDialogClickListener.cancelClickListener();
                }
                dismiss();
            }
        });
        betweenBtn.setOnClickListener(new OnClickListener() {
            @Override
            public void onClick(View v) {
                if(mDialogClickListener != null){
                    mDialogClickListener.betweenClickListener();
                }
                dismiss();
            }
        });
        rightBtn.setOnClickListener(new OnClickListener() {
            @Override
            public void onClick(View v) {
                if(mDialogClickListener != null){
                    mDialogClickListener.confirmClickListener();
                }
                dismiss();
            }
        });
        
    }

    /**设置对话框内容和样式的监听器(标题、内容、按钮样式,包括控制隐藏)*/
    public static abstract interface DialogSetListener
    {
        /**设置标题、内容、按钮的文本以及按钮的显示隐藏
         * @param title - 标题控件【默认“提示”】
         * @param message - 内容控件【默认空白】
         * @param leftBtn - 左侧按钮控件【默认“取消”】
         * @param betweenBtn - 中间按钮控件【默认空白】
         * @param rightBtn - 右侧按钮控件【默认“确定”】*/
        public abstract void setDialog(TextView title, TextView message, Button leftBtn, Button betweenBtn, Button rightBtn);
    }
    
    /**三个按钮的点击事件监听器*/
    public static abstract interface DialogClickListener
    {
        /**中间按钮*/
        public abstract void betweenClickListener();
        /**取消按钮*/
        public abstract void cancelClickListener();
        /**确定按钮*/
        public abstract void confirmClickListener();
        //返回键触发的事件接口
        public abstract  void onDismissListener();
    }

    public void setDialogClickListener(DialogClickListener dialogClickListener) {
        mDialogClickListener = dialogClickListener;
    }
    
}
ConfirmCancelDialog.java

将布局文件dialog_confirm_cancel.xml复制到项目的res/layout目录中

<?xml version="1.0" encoding="utf-8"?>
<!-- 确认对话框样式【含有标题、左中右三个按钮】布局文件 -->
<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
    android:layout_width="wrap_content"
    android:layout_height="wrap_content"
    android:background="@android:color/transparent"
    android:gravity="center" >

    <RelativeLayout
        android:id="@+id/relativeLayout"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:layout_marginLeft="@dimen/confirm_cancel_dialog_margin"
        android:layout_marginRight="@dimen/confirm_cancel_dialog_margin"
        android:background="@drawable/dialog_confirm_cancel_bg" >
        <!-- 标题 -->
        <TextView
            android:id="@+id/title"
            android:layout_width="match_parent"
            android:layout_height="wrap_content"
            android:gravity="center"
            android:text="@string/confirm_cancel_title"
            android:textColor="@color/confirm_cancel_dialog_title_color"
            android:textSize="@dimen/confirm_cancel_dialog_title_text_size"
            android:padding="@dimen/confirm_cancel_dialog_title_padding"/>
        <!-- 标题下的中横线 -->
        <TextView
            android:id="@+id/delever_up_message"
            android:layout_width="match_parent"
            android:layout_height="1dp"
            android:layout_below="@id/title"
            android:layout_marginLeft="@dimen/confirm_cancel_dialog_delever_margin"
            android:layout_marginRight="@dimen/confirm_cancel_dialog_delever_margin"
            android:background="@color/confirm_cancel_dialog_delever_h_color" />
        <!-- 内容 -->
        <TextView
            android:id="@+id/message"
            android:layout_width="match_parent"
            android:layout_height="wrap_content"
            android:layout_below="@id/delever_up_message"
            android:gravity="center"
            android:textColor="@color/confirm_cancel_dialog_message_color"
            android:text=""
            android:textSize="@dimen/confirm_cancel_dialog_message_text_size"
            android:paddingTop="@dimen/confirm_cancel_dialog_message_padding"
            android:paddingBottom="@dimen/confirm_cancel_dialog_message_padding"
            android:paddingLeft="@dimen/confirm_cancel_dialog_title_padding"
            android:paddingRight="@dimen/confirm_cancel_dialog_title_padding"/>
        <!-- 内容下的中横线 -->
        <View
            android:id="@+id/delever_down_message"
            android:layout_width="match_parent"
            android:layout_height="1dp"
            android:layout_below="@id/message"
            android:layout_marginLeft="@dimen/confirm_cancel_dialog_delever_margin"
            android:layout_marginRight="@dimen/confirm_cancel_dialog_delever_margin"
            android:background="@color/confirm_cancel_dialog_delever_v_color" />
        <!-- 底部按钮区域 -->
        <LinearLayout
            android:layout_width="match_parent"
            android:layout_height="wrap_content"
            android:layout_below="@id/delever_down_message"
            android:orientation="horizontal"
            android:background="@android:color/transparent" >
            <!-- 取消按钮 -->
            <Button
                android:id="@+id/cancel"
                android:layout_width="0.0dp"
                android:layout_height="wrap_content"
                android:layout_weight="1"
                android:background="@drawable/dialog_confirm_cancel_left_btn_bg"
                android:gravity="center"
                android:text="@string/confirm_cancel_left_btn"
                android:textStyle="bold"
                android:textColor="@color/confirm_cancel_dialog_btn_ctext_color"
                android:textSize="@dimen/confirm_cancel_dialog_btn_text_size"
                android:paddingTop="@dimen/confirm_cancel_dialog_title_padding"
                android:paddingBottom="@dimen/confirm_cancel_dialog_title_padding" />
            <!-- 取消按钮旁边的中竖线 -->
            <View
                android:id="@+id/leftdeliver"
                android:layout_width="1dp"
                android:layout_height="match_parent"
                android:background="@color/confirm_cancel_dialog_delever_v_color"
                android:orientation="vertical" />
            <!-- 中间按钮 -->
            <Button
                android:id="@+id/between"
                android:layout_width="0.0dip"
                android:layout_height="wrap_content"
                android:layout_weight="1.0"
                android:background="@drawable/dialog_confirm_cancel_center_btn_bg"
                android:gravity="center"
                android:text=""
                android:textStyle="bold"
                android:textColor="@color/confirm_cancel_dialog_btn_ctext_color"
                android:textSize="@dimen/confirm_cancel_dialog_btn_text_size"
                android:paddingTop="@dimen/confirm_cancel_dialog_title_padding"
                android:paddingBottom="@dimen/confirm_cancel_dialog_title_padding" />
            <!-- 确定按钮旁边的中竖线 -->
            <View
                android:id="@+id/rightdeliver"
                android:layout_width="1dp"
                android:layout_height="match_parent"
                android:background="@color/confirm_cancel_dialog_delever_v_color"
                android:orientation="vertical" />
            <!-- 确定按钮 -->
            <Button
                android:id="@+id/confirm"
                android:layout_width="0.0dip"
                android:layout_height="wrap_content"
                android:layout_weight="1.0"
                android:background="@drawable/dialog_confirm_cancel_right_btn_bg"
                android:gravity="center"
                android:text="@string/confirm_cancel_right_btn"
                android:textStyle="bold"
                android:textColor="@color/confirm_cancel_dialog_btn_ctext_color"
                android:textSize="@dimen/confirm_cancel_dialog_btn_text_size"
                android:paddingTop="@dimen/confirm_cancel_dialog_title_padding"
                android:paddingBottom="@dimen/confirm_cancel_dialog_title_padding" />
        </LinearLayout>
    </RelativeLayout>

</RelativeLayout>
dialog_confirm_cancel.xml

将drawable目录中的文件复制到项目中

在colors.xml文件中添加以下代码

<?xml version="1.0" encoding="utf-8"?>
<resources>
    <color name="colorPrimary">#3F51B5</color>
    <color name="colorPrimaryDark">#303F9F</color>
    <color name="colorAccent">#FF4081</color>

    <!-- ==================确认取消对话框================== -->
    <!-- 对话框的边框颜色 -->
    <color name="confirm_cancel_dialog_stroke_color">#00ffffff</color>
    <!-- 对话框的填充颜色 -->
    <color name="confirm_cancel_dialog_solid_color">#ffffffff</color>
    <!-- 对话框的标题颜色 -->
    <color name="confirm_cancel_dialog_title_color">#0164C5</color>
    <!-- 对话框的中横线颜色 -->
    <color name="confirm_cancel_dialog_delever_h_color">#0164C5</color>
    <!-- 对话框的中竖线颜色 -->
    <color name="confirm_cancel_dialog_delever_v_color">#80DFDFDF</color>
    <!-- 对话框的内容颜色 -->
    <color name="confirm_cancel_dialog_message_color">#6A6A6A</color>
    <!-- 对话框的按钮背景默认颜色 -->
    <color name="confirm_cancel_dialog_btn_def_color">#00ffffff</color>
    <!-- 对话框的按钮背景触发颜色 -->
    <color name="confirm_cancel_dialog_btn_click_color">#00ffffff</color>
    <!-- 对话框的按钮文字颜色 -->
    <color name="confirm_cancel_dialog_btn_ctext_color">#000000</color>

</resources>

 在dimens.xml文件中添加以下代码

<resources>
    <!-- Default screen margins, per the Android Design guidelines. -->
    <dimen name="activity_horizontal_margin">16dp</dimen>
    <dimen name="activity_vertical_margin">16dp</dimen>

    <!-- ==================确认取消对话框================== -->
    <!-- 对话框的圆角角度 -->
    <dimen name="confirm_cancel_dialog_corners">5dp</dimen>
    <!-- 对话框的整体外边距 -->
    <dimen name="confirm_cancel_dialog_margin">40dp</dimen>
    <!-- 对话框的标题内边距 -->
    <dimen name="confirm_cancel_dialog_title_padding">10dp</dimen>
    <!-- 对话框的标题大小 -->
    <dimen name="confirm_cancel_dialog_title_text_size">18sp</dimen>
    <!-- 中横线的外边距 -->
    <dimen name="confirm_cancel_dialog_delever_margin">1dp</dimen>
    <!-- 对话框的内容内边距 -->
    <dimen name="confirm_cancel_dialog_message_padding">25dp</dimen>
    <!-- 对话框的内容大小 -->
    <dimen name="confirm_cancel_dialog_message_text_size">16sp</dimen>
    <!-- 对话框的按钮大小 -->
    <dimen name="confirm_cancel_dialog_btn_text_size">16sp</dimen>

</resources>

 在strings.xml文件中添加以下代码

<resources>
    <string name="app_name">ConfirmCancelDialogDemo</string>

    <!-- ************确认取消对话框************ -->
    <string name="confirm_cancel_title">提示</string>
    <string name="confirm_cancel_right_btn">确定</string>
    <string name="confirm_cancel_left_btn">取消</string>
    <string name="confirm_between_btn">保存</string>

</resources>

三、使用方法

 只展现一个确定按钮

btn_confirm.setOnClickListener(new View.OnClickListener() {
            @Override
            public void onClick(View view) {
                ConfirmCancelDialog dialog = ConfirmCancelDialog.getInstance(MainActivity.this,true,new ConfirmCancelDialog.DialogSetListener() {

                    public void setDialog(TextView title, TextView message, Button leftBtn, Button betweenBtn, Button rightBtn) {
                        message.setText("请检查用户名");
                        leftBtn.setVisibility(GONE);
                        betweenBtn.setVisibility(GONE);
                    }
                });
                dialog.setDialogClickListener(new ConfirmCancelDialog.DialogClickListener() {

                    @Override
                    public void betweenClickListener() {
                        // TODO Auto-generated method stub
                    }

                    @Override
                    public void cancelClickListener() {
                        // TODO Auto-generated method stub
                    }

                    @Override
                    public void confirmClickListener() {
                        Toast.makeText(MainActivity.this,"确定",Toast.LENGTH_SHORT).show();
                    }

                    @Override
                    public void onDismissListener() {

                    }

                });
                dialog.show(getSupportFragmentManager(), "confirmDialog");
            }
        });

 

展现确定和取消两个按钮

btn_confirmcancel.setOnClickListener(new View.OnClickListener() {
            @Override
            public void onClick(View view) {
                ConfirmCancelDialog dialog = ConfirmCancelDialog.getInstance(MainActivity.this,new ConfirmCancelDialog.DialogSetListener() {

                    public void setDialog(TextView title, TextView message, Button leftBtn, Button betweenBtn, Button rightBtn) {
                        message.setText("是否退出?");
                        betweenBtn.setVisibility(GONE);
                    }
                });
                dialog.setDialogClickListener(new ConfirmCancelDialog.DialogClickListener() {

                    @Override
                    public void betweenClickListener() {
                        // TODO Auto-generated method stub
                    }

                    @Override
                    public void cancelClickListener() {
                        Toast.makeText(MainActivity.this,"取消",Toast.LENGTH_SHORT).show();
                    }

                    @Override
                    public void confirmClickListener() {
                        Toast.makeText(MainActivity.this,"确定",Toast.LENGTH_SHORT).show();
                    }

                    @Override
                    public void onDismissListener() {

                    }

                });
                dialog.show(getSupportFragmentManager(), "confirmCancelDialog");
            }
        });

 

展现三个按钮,并且修改了按钮的文本

btn_confirmcancelbetween.setOnClickListener(new View.OnClickListener() {
            @Override
            public void onClick(View view) {
                ConfirmCancelDialog dialog = ConfirmCancelDialog.getInstance(MainActivity.this,new ConfirmCancelDialog.DialogSetListener() {

                    public void setDialog(TextView title, TextView message, Button leftBtn, Button betweenBtn, Button rightBtn) {
                        message.setText("是否保存?");
                        betweenBtn.setText("不保存");
                        rightBtn.setText("保存");
                    }
                });
                dialog.setDialogClickListener(new ConfirmCancelDialog.DialogClickListener() {

                    @Override
                    public void betweenClickListener() {
                        Toast.makeText(MainActivity.this,"不保存",Toast.LENGTH_SHORT).show();
                    }

                    @Override
                    public void cancelClickListener() {
                        Toast.makeText(MainActivity.this,"取消",Toast.LENGTH_SHORT).show();
                    }

                    @Override
                    public void confirmClickListener() {
                        Toast.makeText(MainActivity.this,"保存",Toast.LENGTH_SHORT).show();
                    }

                    @Override
                    public void onDismissListener() {

                    }

                });
                dialog.show(getSupportFragmentManager(), "confirmCancelBetweenDialog");
            }
        });

展现没有标题的对话框

btn_notitle.setOnClickListener(new View.OnClickListener() {
            @Override
            public void onClick(View view) {
                ConfirmCancelDialog dialog = ConfirmCancelDialog.getInstance(MainActivity.this,new ConfirmCancelDialog.DialogSetListener() {

                    public void setDialog(TextView title, TextView message, Button leftBtn, Button betweenBtn, Button rightBtn) {
                        message.setText("发现新版本,是否升级?");
                        title.setVisibility(GONE);
                        betweenBtn.setVisibility(GONE);
                    }
                });
                dialog.setDialogClickListener(new ConfirmCancelDialog.DialogClickListener() {

                    @Override
                    public void betweenClickListener() {
                        // TODO Auto-generated method stub
                    }

                    @Override
                    public void cancelClickListener() {
                        Toast.makeText(MainActivity.this,"取消",Toast.LENGTH_SHORT).show();
                    }

                    @Override
                    public void confirmClickListener() {
                        Toast.makeText(MainActivity.this,"确定",Toast.LENGTH_SHORT).show();
                    }

                    @Override
                    public void onDismissListener() {

                    }

                });
                dialog.show(getSupportFragmentManager(), "noTitleDialog");
            }
        });

展现内容文本很多的对话框(需要手动设置居左对齐)

btn_message.setOnClickListener(new View.OnClickListener() {
            @Override
            public void onClick(View view) {
                ConfirmCancelDialog dialog = ConfirmCancelDialog.getInstance(MainActivity.this,new ConfirmCancelDialog.DialogSetListener() {

                    public void setDialog(TextView title, TextView message, Button leftBtn, Button betweenBtn, Button rightBtn) {
                        message.setText("当内容文本很多的时候,可以手动设置居左【message.setGravity(Gravity.LEFT)】");
                        message.setGravity(Gravity.LEFT);//如果内容很多的话,需要手动设置居左
                        betweenBtn.setVisibility(GONE);
                    }
                });
                dialog.setDialogClickListener(new ConfirmCancelDialog.DialogClickListener() {

                    @Override
                    public void betweenClickListener() {
                        // TODO Auto-generated method stub
                    }

                    @Override
                    public void cancelClickListener() {
                        Toast.makeText(MainActivity.this,"取消",Toast.LENGTH_SHORT).show();
                    }

                    @Override
                    public void confirmClickListener() {
                        Toast.makeText(MainActivity.this,"确定",Toast.LENGTH_SHORT).show();
                    }

                    @Override
                    public void onDismissListener() {

                    }

                });
                dialog.show(getSupportFragmentManager(), "noMessageDialog");
            }
        });

混淆配置

参考资料

暂时空缺

项目demo下载地址

https://github.com/haiyuKing/ConfirmCancelDialogDemo

posted @ 2017-08-28 01:01  HaiyuKing  阅读(2469)  评论(0编辑  收藏  举报