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package com.asfman;
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import android.app.Activity;
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import android.os.Bundle;
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import android.view.View;
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import android.widget.Button;
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public class DialogShow extends Activity {
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/** Called when the activity is first created. */
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@Override
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public void onCreate(Bundle savedInstanceState) {
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super.onCreate(savedInstanceState);
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setContentView(R.layout.main);
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Button btn = (Button) findViewById(R.id.button1);
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btn.setOnClickListener(new Button.OnClickListener() {
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@Override
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public void onClick(View v) {
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// TODO Auto-generated method stub
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new Tip(DialogShow.this).show();
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}
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});
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}
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} |
[代码] Tip.java
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package com.asfman;
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import android.app.Dialog;
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import android.content.Context;
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import android.view.Gravity;
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import android.view.View;
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import android.view.ViewGroup;
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import android.view.Window;
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import android.view.WindowManager;
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import android.widget.ImageView;
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public class Tip {
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private ImageView image;
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private Dialog mDialog;
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public Tip(Context context) {
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mDialog = new Dialog(context, R.style.dialog);
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Window window = mDialog.getWindow();
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WindowManager.LayoutParams wl = window.getAttributes();
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wl.x = -30;
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wl.y = 20;
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window.setAttributes(wl);
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window.setFlags(WindowManager.LayoutParams.FLAG_FULLSCREEN,
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WindowManager.LayoutParams.FLAG_FORCE_NOT_FULLSCREEN);
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//window.setGravity(Gravity.CENTER);
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window.setLayout(ViewGroup.LayoutParams.FILL_PARENT,
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ViewGroup.LayoutParams.WRAP_CONTENT);
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mDialog.setContentView(R.layout.tip);
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mDialog.setFeatureDrawableAlpha(Window.FEATURE_OPTIONS_PANEL, 0);
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image = (ImageView) mDialog.findViewById(R.id.image);
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image.setOnClickListener(new ImageView.OnClickListener() {
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@Override
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public void onClick(View arg0) {
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mDialog.dismiss();
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}
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});
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}
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public void show() {
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mDialog.show();
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}
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} |
[代码] dialog.xml
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<?xml version="1.0" encoding="utf-8"?>
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<resources>
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<style name="dialog" parent="@android:style/Theme.Dialog">
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<!-- <item name="android:windowFrame">@null</item> --> |
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<!-- <item name="android:windowIsFloating">true</item> --> |
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<!-- <item name="android:windowIsTranslucent">false</item> --> |
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<item name="android:windowNoTitle">true</item>
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<item name="android:windowBackground">@null</item>
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<!-- <item name="android:backgroundDimEnabled">false</item> --> |
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</style>
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</resources>
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[代码] tip.xml
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<?xml version="1.0" encoding="utf-8"?>
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<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
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android:layout_width="300dp" android:layout_height="190dp"
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android:orientation="vertical" android:background="@drawable/blueinfowindow">
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<LinearLayout android:layout_width="fill_parent"
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android:layout_height="wrap_content" android:orientation="horizontal"
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android:id="@+id/upContent" android:layout_marginTop="30dp"
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android:layout_marginLeft="30dp">
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<TextView android:id="@+id/description" android:layout_width="220dp"
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android:layout_height="wrap_content"
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android:text="1.this is the test text!\n
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1.this is the test text!\n1.this is the test text!\n1.this is the test text!\n" android:textColor="#000000" />
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<ImageView android:id="@+id/image" android:background="@drawable/icon" android:layout_width="wrap_content" android:layout_height="wrap_content"/>
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</LinearLayout>
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</LinearLayout>
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