Android自定义弹框样式

朴灿烈づ我的快乐病毒、 2023-10-04 14:26 21阅读 0赞

MsgDialog

package cn.mvp.weight;
    
    import android.app.Dialog;
    import android.content.Context;
    import android.support.v7.app.AlertDialog;
    import android.text.TextUtils;
    import android.view.LayoutInflater;
    import android.view.View;
    import android.view.Window;
    import android.view.WindowManager;
    import android.widget.LinearLayout;
    import android.widget.TextView;
    
    
    import cn.mvp.R;
    import cn.mvp.mlibs.utils.UIUtils;
    
    /**
     * 简单提示弹框改变样式
     * create by csp in 2019/1/31
     */
    public class MsgDialog {
        private Context mContext;
        private String mTitle;
        private String mMessage;
        private String mPositiveText;
        private String mNegativeText;
        private boolean mCancelable = true;
        private boolean mShowOneBtn = false;//只显示一个按钮
        private OnPositiveButtonClickListener mPositiveListener;
        private OnNegativeButtonClickListener mNegativeListener;
        private Dialog mDialog;
        /***描述：为dialog添加一个自定义的View @author csp 创建日期 ：2019/11/14 17:00***/
        private View mCustomView;
    
        private MsgDialog(Context context) {
            mContext = context;
        }
    
    
        public void show() {
            mDialog = showCustomSimpleDialog(mContext, mTitle, mMessage, mCustomView, mPositiveText, mPositiveListener, mNegativeText, mNegativeListener, mCancelable, mShowOneBtn);
        }
    
        public void cancel() {
            if (mDialog != null) {
                mDialog.cancel();
            }
        }
    
        public static class Builder {
            private Context mContext;
            private String mTitle;
            private String mMessage;
            private String mPositiveText;
            private String mNegativeText;
            private OnPositiveButtonClickListener mPositiveListener;
            private OnNegativeButtonClickListener mNegativeListener;
            private boolean mCancelable = true;
            private boolean mShowOneBtn = false;//只显示一个按钮
    
            private View mCustomView;
    
            public Builder setCustomView(View view) {
                this.mCustomView = view;
                return this;
            }
    
            public Builder(Context context) {
                this.mContext = context;
            }
    
            public Builder setTitle(String title) {
                this.mTitle = title;
                return this;
            }
    
            public Builder setMessage(String message) {
                this.mMessage = message;
                return this;
            }
    
            public Builder setPositiveText(String text) {
                this.mPositiveText = text;
                return this;
            }
    
            public Builder setNegativeText(String text) {
                this.mNegativeText = text;
                return this;
            }
    
            public Builder setCancelable(boolean cancelable) {
                this.mCancelable = cancelable;
                return this;
            }
    
            public Builder setShowOneBtn(boolean showOneBtn) {
                this.mShowOneBtn = showOneBtn;
                return this;
            }
    
            public Builder setOnPositiveButtonClickListener(OnPositiveButtonClickListener listener) {
                this.mPositiveListener = listener;
                return this;
            }
    
            public Builder setOnNegativeButtonClickListener(OnNegativeButtonClickListener listener) {
                this.mNegativeListener = listener;
                return this;
            }
    
            public MsgDialog build() {
                MsgDialog customDialog = new MsgDialog(mContext);
                customDialog.mTitle = this.mTitle;
                customDialog.mMessage = this.mMessage;
                customDialog.mPositiveText = this.mPositiveText;
                customDialog.mNegativeText = this.mNegativeText;
                customDialog.mPositiveListener = this.mPositiveListener;
                customDialog.mNegativeListener = this.mNegativeListener;
                customDialog.mCancelable = this.mCancelable;
                customDialog.mShowOneBtn = this.mShowOneBtn;
                customDialog.mCustomView = this.mCustomView;
                customDialog.show();
                return customDialog;
            }
        }
    
        /**
         * 自定义弹框逻辑事件接口回调处理
         */
        public interface OnPositiveButtonClickListener {
            void onPositiveButtonClick(Dialog dialog);
        }
    
        public interface OnNegativeButtonClickListener {
            void onNegativeButtonClick(Dialog dialog);
        }
    
        /**
         * 简单提示弹框改变样式
         *
         * @param context          上下文对象
         * @param title            标题
         * @param msg              内容
         * @param customView       自定义View
         * @param positiveText     确认按钮文字
         * @param negativeText     取消按钮文字
         * @param positiveListener 确认按钮监听回调
         * @param negativeListener 取消按钮监听回调
         * @param cancelable       是否可以取消弹框
         * @param showOneBtn       是否隐藏取消按钮
         */
        public static Dialog showCustomSimpleDialog(Context context, String title, String msg, View customView,
                                                    String positiveText, OnPositiveButtonClickListener positiveListener,
                                                    String negativeText, OnNegativeButtonClickListener negativeListener,
                                                    boolean cancelable, boolean showOneBtn) {
            AlertDialog.Builder builder = new AlertDialog.Builder(context);
            Dialog dialog = builder.show();
            //是否可以取消
            dialog.setCancelable(cancelable);
            Window window = dialog.getWindow();
    
            View view = LayoutInflater.from(context).inflate(R.layout.view_msg_dialog, null);
    
            TextView clickNegative = view.findViewById(R.id.view_msg_dialog_click_negative);
            TextView clickPositive = view.findViewById(R.id.view_msg_dialog_click_positive);
            TextView dialogTitle = view.findViewById(R.id.view_msg_dialog_dialog_title);
            TextView dialogMsg = view.findViewById(R.id.view_msg_dialog_dialog_msg);
            View clickLine = view.findViewById(R.id.view_msg_dialog_click_line);
            LinearLayout dialogCustomViewContainer = view.findViewById(R.id.view_msg_dialog_container);
    
            if (customView != null) {
                dialogMsg.setVisibility(View.GONE);
                dialogCustomViewContainer.setVisibility(View.VISIBLE);
                dialogCustomViewContainer.addView(customView);
            } else {
                dialogMsg.setVisibility(View.VISIBLE);
                //消息自定义
                if (!TextUtils.isEmpty(msg)) {
                    dialogMsg.setText(msg);
                }
                dialogCustomViewContainer.setVisibility(View.GONE);
            }
    
            //标题自定义
            if (!TextUtils.isEmpty(title)) {
                dialogTitle.setText(title);
            }
            //消息自定义
            if (!TextUtils.isEmpty(msg)) {
                dialogMsg.setText(msg);
            }
            if (showOneBtn) {
                clickNegative.setVisibility(View.GONE);//只显示一个按钮，隐藏取消按钮
                clickLine.setVisibility(View.GONE);
            } else {
                clickNegative.setVisibility(View.VISIBLE);
                clickLine.setVisibility(View.VISIBLE);
            }
            //确认按钮自定义
            if (!TextUtils.isEmpty(positiveText)) {
                clickPositive.setText(positiveText);
            }
            //取消按钮自定义
            if (!TextUtils.isEmpty(negativeText)) {
                clickNegative.setText(negativeText);
            }
            //取消
            clickNegative.setOnClickListener(new View.OnClickListener() {
                @Override
                public void onClick(View v) {
                    dialog.cancel();
                    //接口回调
                    if (negativeListener != null) {
                        negativeListener.onNegativeButtonClick(dialog);
                    }
                }
            });
            //确认
            clickPositive.setOnClickListener(new View.OnClickListener() {
                @Override
                public void onClick(View v) {
                    dialog.cancel();
                    //接口回调
                    if (positiveListener != null) {
                        positiveListener.onPositiveButtonClick(dialog);
                    }
                }
            });
    
            if (window != null) {
                WindowManager.LayoutParams params = window.getAttributes();
                params.width = UIUtils.getScreenSize()[0] * 82 / 100;
                window.setAttributes(params);
                window.setBackgroundDrawableResource(R.drawable.bg_white_corner_5);
                window.setContentView(view);
            }
            return dialog;
        }
    }

view\_msg\_dialog.xml

<?xml version="1.0" encoding="utf-8"?>
    <LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
        android:layout_width="match_parent"
        android:layout_height="wrap_content"
        android:background="@color/white"
        android:orientation="vertical">
    
        <TextView
            android:id="@+id/view_msg_dialog_dialog_title"
            android:layout_width="match_parent"
            android:layout_height="wrap_content"
            android:paddingLeft="15dp"
            android:paddingTop="15dp"
            android:text="提示"
            android:textColor="@color/title_text_color"
            android:textSize="18sp"
            android:textStyle="bold" />
    
        <LinearLayout
            android:id="@+id/view_msg_dialog_container"
            android:layout_width="match_parent"
            android:layout_height="wrap_content"
            android:orientation="vertical"
            android:paddingLeft="15dp"
            android:paddingTop="5dp"
            android:paddingRight="15dp"
            android:paddingBottom="5dp"
            android:visibility="gone">
    
        </LinearLayout>
    
        <TextView
            android:id="@+id/view_msg_dialog_dialog_msg"
            android:layout_width="match_parent"
            android:layout_height="wrap_content"
            android:minHeight="65dp"
            android:paddingLeft="15dp"
            android:paddingTop="10dp"
            android:paddingRight="15dp"
            android:text="提示信息"
            android:textColor="@color/content_text_color"
            android:textSize="14sp" />
    
        <View
            android:layout_width="match_parent"
            android:layout_height="1dp"
            android:background="@color/divider" />
    
        <LinearLayout
            android:layout_width="match_parent"
            android:layout_height="45dp"
            android:orientation="horizontal">
    
            <TextView
                android:id="@+id/view_msg_dialog_click_negative"
                android:layout_width="0dp"
                android:layout_height="match_parent"
                android:layout_weight="1"
                android:gravity="center"
                android:text="取消"
                android:textColor="@color/content_text_color"
                android:textSize="14sp"
                android:visibility="visible" />
    
            <View
                android:id="@+id/view_msg_dialog_click_line"
                android:layout_width="1dp"
                android:layout_height="match_parent"
                android:background="@color/divider" />
    
            <TextView
                android:id="@+id/view_msg_dialog_click_positive"
                android:layout_width="0dp"
                android:layout_height="match_parent"
                android:layout_weight="1"
                android:gravity="center"
                android:text="确认"
                android:textColor="@color/app_blue"
                android:textSize="14sp" />
        </LinearLayout>
    </LinearLayout>

bg\_white\_corner\_5.xml

<?xml version="1.0" encoding="utf-8"?>
    <shape xmlns:android="http://schemas.android.com/apk/res/android" >
        <solid android:color="@color/white" />
        <corners android:radius="5dp" />
    
    </shape>

<color name="app_background">#fbfafa</color>
        <color name="app_blue">#268EE5</color>
        <color name="tab_indicator">#0dace6</color>
        <color name="app_orange">#f18f45</color>
        <color name="app_red">#f77453</color>
        
        <color name="title_text_color_dark">#222222</color>
        <color name="title_text_color">#333333</color>
        <color name="content_text_color">#666666</color>
        <color name="hint_text_color">#999999</color>
        <color name="hint_text_color_light">#aaaaaa</color>
        
        <color name="divider_dark">#e2e2e2</color>
        <color name="divider">#e6e6e6</color>
        <color name="divider_light">#eeeeee</color>

CustomDialog.Builder builder=new CustomDialog.Builder(mContext);
     builder.setTitle("自定义弹框")//默认为“提示”
      .setMessage("自定义内容")
      .setNegativeText("自定义取消文字")//默认为“取消”
      .setPositiveText("自定义确认文字")//默认为 “确认”
      .setOnPositiveButtonClickListener(new CustomDialog.OnPositiveButtonClickListener() {
      @Override
      public void onPositiveButtonClick(Dialog dialog) {
      ToastUtil.makeText(mContext,"自定义确认按钮监听逻辑处理");
      }
      })
      .setOnNegativeButtonClickListener(new CustomDialog.OnNegativeButtonClickListener() {
      @Override
      public void onNegativeButtonClick(Dialog dialog) {
      ToastUtil.makeText(mContext,"自定义取消按钮监听逻辑处理");
      }
      })
      .setCancelable(false)//默认true
      .build();

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参考:[https://www.jb51.net/article/193966.htm][https_www.jb51.net_article_193966.htm] 侵删

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[https_www.jb51.net_article_193966.htm]: https://www.jb51.net/article/193966.htm