Android 七种对话框使用

Android 七种对话框使用

private void showNormalDialog() {
AlertDialog.Builder builder = new AlertDialog.Builder(this);
builder.setTitle("简单对话框")
.setIcon(R.mipmap.ic_launcher)
.setMessage("这是一个简单对话框")
.setPositiveButton("确定", new DialogInterface.OnClickListener() {
@Override
public void onClick(DialogInterface dialog, int which) {
//定义自己想要做的操作
showText("确定");
}
}).setNegativeButton("取消", new DialogInterface.OnClickListener() {
@Override
public void onClick(DialogInterface dialog, int which) {
showText("取消");
}
});
builder.create().show();
}

private void showListDialog() {
final String[] items = new String[]{"上海", "北京", "湖南", "湖北", "海南"};
AlertDialog.Builder builder = new AlertDialog.Builder(MainActivity.this);
builder.setTitle("简单列表对话框");
//千万不要加这句，不然列表显示不出来
//        builder.setMessage("这是一个简单的列表对话框");
builder.setIcon(R.mipmap.ic_launcher);
builder.setItems(items, new DialogInterface.OnClickListener() {
@Override
public void onClick(DialogInterface dialog, int which) {
showText(items[which]);
}
});
builder.setPositiveButton("确定", new DialogInterface.OnClickListener() {
@Override
public void onClick(DialogInterface dialog, int which) {
showText("确定");
}
}).setNegativeButton("取消", new DialogInterface.OnClickListener() {
@Override
public void onClick(DialogInterface dialog, int which) {
showText("取消");
}
});

builder.create().show();
}

private void showSingleChoiceDialog() {
final String[] items = new String[]{"上海", "北京", "湖南", "湖北", "海南"};
AlertDialog.Builder builder = new AlertDialog.Builder(MainActivity.this);
builder.setTitle("简单列表对话框");
//千万不要加这句，不然列表显示不出来
//        builder.setMessage("这是一个简单的列表对话框");
builder.setIcon(R.mipmap.ic_launcher);
builder.setSingleChoiceItems(items, 1, new DialogInterface.OnClickListener() {
@Override
public void onClick(DialogInterface dialog, int which) {
showText(items[which]);
}
});
builder.setPositiveButton("确定", new DialogInterface.OnClickListener() {
@Override
public void onClick(DialogInterface dialog, int which) {
showText("确定");
}
}).setNegativeButton("取消", new DialogInterface.OnClickListener() {
@Override
public void onClick(DialogInterface dialog, int which) {
showText("取消");
}
});

builder.create().show();
}

private void showMultiChoiceDialog() {
final String[] items = new String[]{"上海", "北京", "湖南", "湖北", "海南"};
AlertDialog.Builder builder = new AlertDialog.Builder(MainActivity.this);
builder.setTitle("简单列表对话框");
//千万不要加这句，不然列表显示不出来
//        builder.setMessage("这是一个简单的列表对话框");
builder.setIcon(R.mipmap.ic_launcher);
builder.setMultiChoiceItems(items, new boolean[]{false, false, false, false, false}, new DialogInterface.OnMultiChoiceClickListener() {
@Override
public void onClick(DialogInterface dialog, int which, boolean isChecked) {
showText(items[which]);
}
});
builder.setPositiveButton("确定", new DialogInterface.OnClickListener() {
@Override
public void onClick(DialogInterface dialog, int which) {
showText("确定");
}
}).setNegativeButton("取消", new DialogInterface.OnClickListener() {
@Override
public void onClick(DialogInterface dialog, int which) {
showText("取消");
}
});

builder.create().show();
}

private void showProgressDialog() {
final ProgressDialog dialog = new ProgressDialog(this);
final int MAX_PROGRESS = 100;
dialog.setProgressStyle(ProgressDialog.STYLE_SPINNER);
dialog.setCancelable(true);
dialog.setCanceledOnTouchOutside(false);
dialog.setIcon(R.mipmap.ic_launcher);
dialog.setTitle("提示");
dialog.setMessage("这是一个进度条对话框");
dialog.setProgress(0);
//监听取消时间
dialog.setOnCancelListener(new DialogInterface.OnCancelListener() {
@Override
public void onCancel(DialogInterface dialog) {
showText("进度条结束");
}
});
dialog.show();
new Thread(new Runnable() {
@Override
public void run() {
int progress = 0;
while (progress < MAX_PROGRESS) {
try {
Thread.sleep(50);
} catch (InterruptedException e) {
e.printStackTrace();
}
progress++;
//非UI线程，可以处理DialogUI
dialog.setProgress(progress);
}
dialog.cancel();
}
}).start();

}

private void showEditDialog() {
final EditText editText = new EditText(this);

AlertDialog.Builder builder = new AlertDialog.Builder(this);

builder.setIcon(R.mipmap.ic_launcher);
builder.setTitle("编辑对话框");
builder.setMessage("这是一个编辑对话框");
builder.setView(editText);
builder.setPositiveButton("确定", new DialogInterface.OnClickListener() {
@Override
public void onClick(DialogInterface dialog, int which) {
String input = editText.getText().toString();
showText(input);
}
}).setNegativeButton("取消", new DialogInterface.OnClickListener() {
@Override
public void onClick(DialogInterface dialog, int which) {

}
});
builder.create().show();
}

<?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:layout_width="299dip"
android:layout_height="match_parent"
android:background="@color/white"
android:orientation="vertical">
<LinearLayout
android:layout_width="match_parent"
android:layout_height="wrap_content">
<TextView
android:text="提示"
android:layout_width="fill_parent"
android:layout_height="40.0dip"
android:gravity="center_vertical"
android:paddingLeft="20.0dip"
android:textSize="16dip"
android:background="#288DF5"
android:textColor="@color/white"/>
</LinearLayout>

<LinearLayout
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:orientation="vertical">

<TextView
android:layout_width="fill_parent"
android:layout_height="wrap_content"
android:layout_marginTop="10dip"
android:gravity="left|center"
android:paddingLeft="20dip"
android:paddingRight="20dip"
android:textColor="@color/black"
android:text="@string/custom_dialog_msg"/>
<LinearLayout
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_margin="10dip">

<Button
android:layout_width="fill_parent"
android:layout_height="40dip"
android:layout_weight="1"
android:text="确定"
android:textColor="@color/white"
android:textSize="16sp"/>
<Button
android:layout_width="fill_parent"
android:layout_height="40dip"
android:layout_marginLeft="5dip"
android:layout_weight="1"
android:text="取消"
android:textColor="@color/white"
android:textSize="16sp"/>
</LinearLayout>
</LinearLayout>

</LinearLayout>

private void showCustomDialog() {
AlertDialog.Builder builder = new AlertDialog.Builder(this);
LinearLayout layout = (LinearLayout) getLayoutInflater().inflate(R.layout.my_dialog, null);
builder.setView(layout).create().show();

}