自訂Dialog，android自訂dialog

自訂Dialog，android自訂dialog

是，第一個按鈕當按下時彈出一個自訂的Dialog，第二個和第三個分別是ProgressBar，只是簡單的改變了樣式

第1個ProgressBar是逆時針方向，第2 個時順時針方向

                                 

如下是主代碼

package com.demo.sb.main;import com.demo.suibian.R;import android.app.Activity;import android.app.AlertDialog;import android.os.Bundle;import android.view.Display;import android.view.View;import android.view.View.OnClickListener;import android.view.WindowManager;import android.widget.Button;import android.widget.Toast;public class Activity_Dialog extends Activity implements OnClickListener {    private Button btn_dialog;    @Override    protected void onCreate(Bundle savedInstanceState) {        // TODO Auto-generated method stub        super.onCreate(savedInstanceState);        setContentView(R.layout.activity_dialog);        btn_dialog = (Button) findViewById(R.id.btn_dialog);        btn_dialog.setOnClickListener(this);    }    @Override    public void onClick(View arg0) {        // TODO Auto-generated method stub        switch (arg0.getId()) {        case R.id.btn_dialog:            initDialog();            break;        default:            break;        }    }    private void initDialog() {        // TODO Auto-generated method stub        AlertDialog.Builder builder = new AlertDialog.Builder(this);        builder.setCancelable(false);        final AlertDialog dialog = builder.create();        View view = View.inflate(this, R.layout.item_dialog, null);        dialog.setView(view, 0, 0, 0, 0);        Button btnCancel = (Button) view.findViewById(R.id.btn_cancel);        Button btnOk = (Button) view.findViewById(R.id.btn_ok);        btnOk.setOnClickListener(new View.OnClickListener() {            @Override            public void onClick(View arg0) {                // TODO Auto-generated method stub                Toast.makeText(Activity_Dialog.this, "queding",                        Toast.LENGTH_SHORT).show();                dialog.dismiss();            }        });        btnCancel.setOnClickListener(new View.OnClickListener() {            @Override            public void onClick(View arg0) {                // TODO Auto-generated method stub                dialog.dismiss();            }        });        dialog.show();        /**         * 改變Dialog在螢幕顯示的位置         */        WindowManager manager = getWindowManager();        Display display = manager.getDefaultDisplay();        android.view.WindowManager.LayoutParams params = dialog.getWindow()                .getAttributes();        params.height = (int) (display.getHeight() * 0.4);        params.width = (int) (display.getWidth() * 0.75);        params.x = 10;        params.y = 150;        dialog.getWindow().setAttributes(params);    }}

布局檔案

<?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="match_parent"    android:orientation="vertical" >    <Button        android:id="@+id/btn_dialog"        android:layout_width="match_parent"        android:layout_height="wrap_content" />    <ProgressBar        android:id="@+id/pb_dialog_one"        android:layout_width="30dp"        android:layout_height="30dp"        android:layout_gravity="center"        android:indeterminateDrawable="@drawable/indeterminate_drawable"        android:indeterminateDuration="1000" />    <View        android:layout_width="match_parent"        android:layout_height="2dp"        android:layout_marginTop="5dp"        android:layout_marginBottom="5dp"        android:layout_marginLeft="10dp"        android:layout_marginRight="10dp"        android:background="#000" />    <ProgressBar        android:id="@+id/pb_dialog_two"        android:layout_width="wrap_content"        android:layout_height="wrap_content"        android:layout_gravity="center"        android:background="#2000"        android:indeterminateDrawable="@drawable/custom_progress" >    </ProgressBar></LinearLayout>

<?xml version="1.0" encoding="utf-8"?><rotate xmlns:android="http://schemas.android.com/apk/res/android"     android:fromDegrees="360"    android:pivotX="50%"    android:pivotY="50%"    android:drawable="@drawable/pic"    android:toDegrees="0">    </rotate>

<?xml version="1.0" encoding="utf-8"?><rotate xmlns:android="http://schemas.android.com/apk/res/android"    android:fromDegrees="0"    android:pivotX="50%"    android:pivotY="50%"    android:toDegrees="360" >    <shape        android:innerRadius="12dp"        android:shape="ring"        android:thickness="3dp"        android:useLevel="false" >        <gradient            android:centerColor="#3f00"            android:endColor="#f00"            android:startColor="#fff" />    </shape></rotate>