Android自定义相似ProgressDialog效果的Dialog.html
方法以下:java
1.首先准备两张本身要定义成哪样子的效果的图片和背景图片(也能够不要背景)。android
如我要的效果:web
2.定义loading_dialog.xml布局文件(这里你也能够按本身的布局效果定义,关键是要有个imageView):app
[html] view plaincopyoop
<EMBED id=ZeroClipboardMovie_1 height=18 name=ZeroClipboardMovie_1 type=application/x-shockwave-flash align=middle pluginspage=http://www.macromedia.com/go/getflashplayer width=18 src=http://static.blog.csdn.net/scripts/ZeroClipboard/ZeroClipboard.swf wmode="transparent" flashvars="id=1&width=18&height=18" allowfullscreen="false" allowscriptaccess="always" bgcolor="#ffffff" quality="best" menu="false" loop="false">布局
<?xml version="1.0" encoding="utf-8"?> 动画
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android" spa
android:id="@+id/dialog_view" .net
android:orientation="vertical"
android:layout_width="fill_parent"
android:layout_height="fill_parent"
android:minHeight="60dp"
android:minWidth="180dp"
android:gravity="center"
android:padding="10dp"
android:background="@drawable/loading_bg">
<ImageView
android:id="@+id/img"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:src="@drawable/publicloading"
/>
<TextView
android:id="@+id/tipTextView"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_marginLeft="10dp"
android:text="数据加载中……" />
</LinearLayout>
3.定义一个loadingDialog中imageView转动的动画:loading_animation.xml
[html] view plaincopy
<EMBED id=ZeroClipboardMovie_2 height=18 name=ZeroClipboardMovie_2 type=application/x-shockwave-flash align=middle pluginspage=http://www.macromedia.com/go/getflashplayer width=18 src=http://static.blog.csdn.net/scripts/ZeroClipboard/ZeroClipboard.swf wmode="transparent" flashvars="id=2&width=18&height=18" allowfullscreen="false" allowscriptaccess="always" bgcolor="#ffffff" quality="best" menu="false" loop="false">
<?xml version="1.0" encoding="utf-8"?>
<set android:shareInterpolator="false" xmlns:android="http://schemas.android.com/apk/res/android">
<rotate
android:interpolator="@android:anim/linear_interpolator"
android:pivotX="50%"
android:pivotY="50%"
android:fromDegrees="0"
android:toDegrees="+360"
android:duration="1500"
android:startOffset="-1"
android:repeatMode="restart"
android:repeatCount="-1"/>
</set>
4.定义dialog的style.
[java] view plaincopy
<EMBED id=ZeroClipboardMovie_3 height=18 name=ZeroClipboardMovie_3 type=application/x-shockwave-flash align=middle pluginspage=http://www.macromedia.com/go/getflashplayer width=18 src=http://static.blog.csdn.net/scripts/ZeroClipboard/ZeroClipboard.swf wmode="transparent" flashvars="id=3&width=18&height=18" allowfullscreen="false" allowscriptaccess="always" bgcolor="#ffffff" quality="best" menu="false" loop="false">
<!-- 自定义loading dialog -->
<style name="loading_dialog" parent="android:style/Theme.Dialog">
<item name="android:windowFrame">@null</item>
<item name="android:windowNoTitle">true</item>
<item name="android:windowBackground">@drawable/loading_bg</item>
<item name="android:windowIsFloating">true</item>
<item name="android:windowContentOverlay">@null</item>
</style>
5.写点建立Dialog的代码,你能够本身封装成一个方法。
[java] view plaincopy
<EMBED id=ZeroClipboardMovie_4 height=18 name=ZeroClipboardMovie_4 type=application/x-shockwave-flash align=middle pluginspage=http://www.macromedia.com/go/getflashplayer width=18 src=http://static.blog.csdn.net/scripts/ZeroClipboard/ZeroClipboard.swf wmode="transparent" flashvars="id=4&width=18&height=18" allowfullscreen="false" allowscriptaccess="always" bgcolor="#ffffff" quality="best" menu="false" loop="false">
/**
* 获得自定义的progressDialog
* @param context
* @param msg
* @return
*/
public static Dialog createLoadingDialog(Context context, String msg) {
LayoutInflater inflater = LayoutInflater.from(context);
View v = inflater.inflate(R.layout.loading_dialog, null);// 获得加载view
LinearLayout layout = (LinearLayout) v.findViewById(R.id.dialog_view);// 加载布局
// main.xml中的ImageView
ImageView spaceshipImage = (ImageView) v.findViewById(R.id.img);
TextView tipTextView = (TextView) v.findViewById(R.id.tipTextView);// 提示文字
// 加载动画
Animation hyperspaceJumpAnimation = AnimationUtils.loadAnimation(
context, R.anim.load_animation);
// 使用ImageView显示动画
spaceshipImage.startAnimation(hyperspaceJumpAnimation);
tipTextView.setText(msg);// 设置加载信息
Dialog loadingDialog = new Dialog(context, R.style.loading_dialog);// 建立自定义样式dialog
loadingDialog.setCancelable(false);// 不能够用“返回键”取消
loadingDialog.setContentView(layout, new LinearLayout.LayoutParams(
LinearLayout.LayoutParams.FILL_PARENT,
LinearLayout.LayoutParams.FILL_PARENT));// 设置布局
return loadingDialog;
}
最后来张总体的效果图: