AlertDialog,自己写的,算是一个工具吧,拿出来以后直接
2017-12-20 本文已影响7人
Richair_Ann
因为不同厂商生产的Android手机AlertDialog样式也是千奇百怪,为了统一风格,闲暇时间自己写了一个dialog 先看效果
dialog.gif
代码如下:
CommentDialog类
public class CommentDialog extends Dialog implements View.OnClickListener {
private ComDialogListener comDialogListener;
private String title = null;
private String textContext = null;
private String leftMenu = null;
private String rightMenu = null;
/**
* 标题
*/
private TextView tv_dialog_title;
/**
* 提示内容
*/
private TextView tv_dialog_content;
/**
* 左侧按钮
*/
private Button btn_left_menu;
/**
* 右侧按钮
*/
private Button btn_right_menu;
public CommentDialog(Context context, ComDialogListener comDialogListener) {
super(context);
this.comDialogListener = comDialogListener;
}
/**
* 公共的弹框构造函数
*
* @param context
* @param themeResId
* @param title
* @param textContext
* @param leftMenu
* @param rightMenu
* @param comDialogListener
*/
public CommentDialog(Context context, int themeResId, String title, String textContext, String leftMenu, String rightMenu, ComDialogListener comDialogListener) {
super(context, themeResId);
this.title = title;
this.textContext = textContext;
this.leftMenu = leftMenu;
this.rightMenu = rightMenu;
this.comDialogListener = comDialogListener;
}
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.dialog_comment);
setCanceledOnTouchOutside(false);
// hideBottomUIMenu();
initViews();
}
/**
* 处理全屏幕手机虚拟键
*/
private void hideBottomUIMenu() {
//隐藏虚拟按键，并且全屏
if (Build.VERSION.SDK_INT > 11 && Build.VERSION.SDK_INT < 19) { // lower api
View v = this.getWindow().getDecorView();
v.setSystemUiVisibility(View.GONE);
} else if (Build.VERSION.SDK_INT >= 19) {
View decorView = getWindow().getDecorView();
int uiOptions = View.SYSTEM_UI_FLAG_HIDE_NAVIGATION | View.SYSTEM_UI_FLAG_IMMERSIVE_STICKY | View.SYSTEM_UI_FLAG_FULLSCREEN;
decorView.setSystemUiVisibility(uiOptions);
}
}
/**
* 初始化控件
*/
private void initViews() {
tv_dialog_title = (TextView) findViewById(R.id.tv_dialog_title);
tv_dialog_content = (TextView) findViewById(R.id.tv_dialog_content);
btn_left_menu = (Button) findViewById(R.id.btn_cancel_menu);
btn_right_menu = (Button) findViewById(R.id.btn_confirm_menu);
if (null != title && !title.equals("")) {
tv_dialog_title.setText(title);
}
if (leftMenu == null) {
btn_left_menu.setVisibility(View.GONE);
} else {
btn_left_menu.setText(leftMenu);
btn_left_menu.setOnClickListener(this);
}
tv_dialog_content.setText(textContext);
if (rightMenu == null) {
btn_right_menu.setVisibility(View.GONE);
} else {
btn_right_menu.setText(rightMenu);
btn_right_menu.setOnClickListener(this);
}
}
@Override
public void onClick(View view) {
switch (view.getId()) {
case R.id.btn_cancel_menu://左侧按钮
if (null != comDialogListener) {
comDialogListener.commentDialogCancelClick();
}
break;
case R.id.btn_confirm_menu://右侧按钮
if (null != comDialogListener) {
comDialogListener.commentDialogConfirmClick();
}
break;
}
}}
ComDialogListener 回调接口
public interface ComDialogListener {
/**
* 点击左侧取消按钮事件处理
*/
void commentDialogCancelClick();
/**
* 点击右侧确定按钮事件处理
*/
void commentDialogConfirmClick();
}
style样式
<style name="dialog" parent="@android:style/Theme.Dialog">
<item name="android:windowFrame">@null</item>
<item name="android:windowIsFloating">true</item>
<item name="android:windowIsTranslucent">true</item>
<item name="android:windowNoTitle">true</item>
<item name="android:windowBackground">@android:color/transparent</item>
<item name="android:backgroundDimEnabled">true</item>
<item name="android:backgroundDimAmount">0.6</item>
</style>
dialog的布局文件
<?xml version="1.0" encoding="utf-8"?>
<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:background="@color/white">
<LinearLayout
android:layout_width="@dimen/margin_288"
android:layout_height="@dimen/margin_192"
android:layout_centerInParent="true"
android:orientation="vertical">
<TextView
android:id="@+id/tv_dialog_title"
style="@style/text_style_18"
android:layout_height="0dp"
android:layout_gravity="center"
android:layout_weight="1"
android:paddingTop="@dimen/margin_10"
android:text="提示"
android:textColor="@color/black" />
<TextView
android:id="@+id/tv_dialog_content"
style="@style/text_style_14"
android:layout_height="0dp"
android:layout_gravity="center_horizontal"
android:layout_weight="3"
android:padding="@dimen/margin_10"
android:textColor="@color/black" />
<LinearLayout
android:layout_width="match_parent"
android:layout_height="0dp"
android:layout_weight="2"
android:gravity="bottom"
android:orientation="horizontal">
<RelativeLayout
android:layout_width="0dp"
android:layout_height="wrap_content"
android:layout_gravity="center_vertical"
android:layout_weight="1">
<Button
android:id="@+id/btn_cancel_menu"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_centerInParent="true" />
</RelativeLayout>
<RelativeLayout
android:layout_width="0dp"
android:layout_height="wrap_content"
android:layout_gravity="center_vertical"
android:layout_weight="1">
<Button
android:id="@+id/btn_confirm_menu"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_centerInParent="true" />
</RelativeLayout>
</LinearLayout>
</LinearLayout>
</RelativeLayout>
使用方式
CommentDialog commentDialog = new CommentDialog(DilogActivity.this, R.style.dialog, "系统提示", "您的手机存在安全隐含,建议您晚上少玩手机,早点睡!", "取消", "确定", new ComDialogListener() {
@Override
public void commentDialogCancelClick() {
ToastUtil.showShort(DilogActivity.this,"你烦不烦");
commentDialog.dismiss();
}
@Override
public void commentDialogConfirmClick() {
ToastUtil.showShort(DilogActivity.this,"好的知道了");
commentDialog.dismiss();
}
});
commentDialog.show();
到此,弹框结束,如果觉得效果不好,可以让你们公司UI设计师帮你们设计好,这个只是掩饰,里边的布局等都可以修改!</font>
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