仿iOS弹窗

一、先上效果图

二、GitHub地址

GitHub地址 https://github.com/MNXP/MyDialog

三、使用

1）基本使用

myDialog = new AlertDialog(this).builder();
myDialog.setGone().setTitle("提示").setMsg("仿iOS的弹窗").setNegativeButton("取消",null).setPositiveButton("确定", new View.OnClickListener() {@Overridepublic void onClick(View v) {}}).show();复制代码

2）修改按钮文字颜色

 myDialog.setGone().setMsg("仿iOS的弹窗，看看实际效果如何呢，仿iOS的弹窗，仿iOS的弹窗").setNegativeButton("取消",R.color.colorAccent,null).setPositiveButton("确定",R.color.colorAccent,null).show();复制代码

3）弹窗一个按钮

  myDialog.setGone().setMsg("仿iOS的弹窗").setPositiveButton("确定",null).show();或myDialog.setGone().setMsg("仿iOS的弹窗").setNegativeButton("确定",null).show();
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4）dialog完整代码

/**** 弹框提示*/
public class AlertDialog {private Context context;private Dialog dialog;private LinearLayout lLayout_bg;private TextView txt_title;private TextView txt_msg;private Button btn_neg;private Button btn_pos;private ImageView img_line;private Display display;private boolean showTitle = false;private boolean showMsg = false;private boolean showPosBtn = false;private boolean showNegBtn = false;public AlertDialog(Context context) {this.context = context;WindowManager windowManager = (WindowManager) context.getSystemService(Context.WINDOW_SERVICE);display = windowManager.getDefaultDisplay();}public AlertDialog builder() {View view = LayoutInflater.from(context).inflate(R.layout.view_alert_dialog, null);lLayout_bg = (LinearLayout) view.findViewById(R.id.lLayout_bg);txt_title = (TextView) view.findViewById(R.id.txt_title);txt_msg = (TextView) view.findViewById(R.id.txt_msg);btn_neg = (Button) view.findViewById(R.id.btn_neg);btn_pos = (Button) view.findViewById(R.id.btn_pos);img_line = (ImageView) view.findViewById(R.id.img_line);setGone();dialog = new Dialog(context, R.style.AlertDialogStyle);dialog.setContentView(view);lLayout_bg.setLayoutParams(new FrameLayout.LayoutParams((int) (display.getWidth() * 0.85), LayoutParams.WRAP_CONTENT));return this;}/*** 恢复初始* @return*/public AlertDialog setGone() {if (lLayout_bg != null) {txt_title.setVisibility(View.GONE);txt_msg.setVisibility(View.GONE);btn_neg.setVisibility(View.GONE);btn_pos.setVisibility(View.GONE);img_line.setVisibility(View.GONE);}showTitle = false;showMsg = false;showPosBtn = false;showNegBtn = false;return this;}/*** 设置title* @param title* @return*/public AlertDialog setTitle(String title) {showTitle = true;if (TextUtils.isEmpty(title)) {txt_title.setText("提示");} else {txt_title.setText(title);}return this;}/*** 设置Message* @param msg* @return*/public AlertDialog setMsg(String msg) {showMsg = true;if (TextUtils.isEmpty(msg)) {txt_msg.setText("");} else {txt_msg.setText(msg);}return this;}/*** 设置点击外部是否消失* @param cancel* @return*/public AlertDialog setCancelable(boolean cancel) {dialog.setCancelable(cancel);return this;}/*** 右侧按钮** @param text* @param listener* @return*/public AlertDialog setPositiveButton(String text,final OnClickListener listener) {return setPositiveButton(text, -1, listener);}public AlertDialog setPositiveButton(String text, int color,final OnClickListener listener) {showPosBtn = true;if ("".equals(text)) {btn_pos.setText("");} else {btn_pos.setText(text);}if (color == -1) {color = R.color.action_sheet_blue;}btn_pos.setTextColor(ContextCompat.getColor(context, color));btn_pos.setOnClickListener(new OnClickListener() {@Overridepublic void onClick(View v) {if (listener != null)listener.onClick(v);dismiss();}});return this;}/*** 左侧按钮** @param text* @param listener* @return*/public AlertDialog setNegativeButton(String text,final OnClickListener listener) {return setNegativeButton(text, -1, listener);}public AlertDialog setNegativeButton(String text, int color,final OnClickListener listener) {showNegBtn = true;if ("".equals(text)) {btn_neg.setText("");} else {btn_neg.setText(text);}if (color == -1) {color = R.color.action_sheet_blue;}btn_neg.setTextColor(ContextCompat.getColor(context, color));btn_neg.setOnClickListener(new OnClickListener() {@Overridepublic void onClick(View v) {if (listener != null)listener.onClick(v);dismiss();}});return this;}/*** 设置显示*/private void setLayout() {if (!showTitle && !showMsg) {txt_title.setText("");txt_title.setVisibility(View.VISIBLE);}if (showTitle) {txt_title.setVisibility(View.VISIBLE);}if (showMsg) {txt_msg.setVisibility(View.VISIBLE);}if (!showPosBtn && !showNegBtn) {btn_pos.setText("");btn_pos.setVisibility(View.VISIBLE);btn_pos.setBackgroundResource(R.drawable.alert_dialog_selector);btn_pos.setOnClickListener(new OnClickListener() {@Overridepublic void onClick(View v) {dismiss();}});}if (showPosBtn && showNegBtn) {btn_pos.setVisibility(View.VISIBLE);btn_pos.setBackgroundResource(R.drawable.alert_dialog_right_selector);btn_neg.setVisibility(View.VISIBLE);btn_neg.setBackgroundResource(R.drawable.alert_dialog_left_selector);img_line.setVisibility(View.VISIBLE);}if (showPosBtn && !showNegBtn) {btn_pos.setVisibility(View.VISIBLE);btn_pos.setBackgroundResource(R.drawable.alert_dialog_selector);}if (!showPosBtn && showNegBtn) {btn_neg.setVisibility(View.VISIBLE);btn_neg.setBackgroundResource(R.drawable.alert_dialog_selector);}}public void show() {setLayout();dialog.show();}public boolean isShowing() {if (dialog != null) {if (dialog.isShowing())return true;elsereturn false;}return false;}public void dismiss() {if (dialog!=null){dialog.dismiss();}}
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如有意见和建议，及时沟通。