blocks|key|64427|text|查看一下勇士点上的教程和后续行动。他们解释了如何使用ViewFlipper来平稳地动画从一个屏幕到另一个屏幕的过渡，然后在第二部分中说明如何使用触摸控制来实现这一点。注意，这些都是全屏转换，而不是在现有页面上滚动。对于平移，例如，在不适合屏幕的超大图像上，请查看Android+BigImage。取决于你想要做什么，这可能是过分的，但它不是100%25清楚你想要达到的目标。|type|unstyled|depth|inlineStyleRanges|entityRanges|offset|length|data|64428|entityMap|0|LINK|mutability|MUTABLE|url|http://www.warriorpoint.com/blog/2009/05/26/android-switching-screens-in-an-activity-with-animations-using-viewflipper/|1|http://www.warriorpoint.com/blog/2009/05/29/android-switching-screens-by-dragging-over-the-touch-screen/|2|http://code.google.com/p/androidbigimage/^0|9|2|0|C|4|1|3N|G|2|0^^$0|@$1|2|3|4|5|6|7|P|8|@]|9|@$A|Q|B|R|1|S]|$A|T|B|U|1|V]|$A|W|B|X|1|Y]]|C|$]]|$1|D|3|-4|5|6|7|Z|8|@]|9|@]|C|$]]]|E|$F|$5|G|H|I|C|$J|K]]|L|$5|G|H|I|C|$J|M]]|N|$5|G|H|I|C|$J|O]]]]

Check out this <a href="http://www.warriorpoint.com/blog/2009/05/26/android-switching-screens-in-an-activity-with-animations-using-viewflipper/" rel="noreferrer">tutorial</a> and <a href="http://www.warriorpoint.com/blog/2009/05/29/android-switching-screens-by-dragging-over-the-touch-screen/" rel="noreferrer">its follow up</a> on warriorpoint. They explain how to use the ViewFlipper to smoothly animate the transition from one screen to another, and then in the second part how to do this using touch control. Note, these are whole-screen transitions not panning around on an existing page. For panning, e.g. on an oversized image that doesn't fit in the screen, check out <a href="http://code.google.com/p/androidbigimage/" rel="noreferrer">Android BigImage</a>. Depending on what you're trying to do these might be overkill, but it's not 100% clear what you're trying to achieve.

blocks|key|64446|text|使用图片库视图|type|unstyled|depth|inlineStyleRanges|entityRanges|data|64447|entityMap^0|0^^$0|@$1|2|3|4|5|6|7|D|8|@]|9|@]|A|$]]|$1|B|3|-4|5|6|7|E|8|@]|9|@]|A|$]]]|C|$]]

blocks|key|64504|text|您将需要手势检测器--需要注意的类/接口如下：|type|unstyled|depth|inlineStyleRanges|entityRanges|data|64505|+1.+android.view.GestureDetector
+2.+android.view.GestureDetector.SimpleOnGestureListener|code-block|syntax|javascript|64506|感兴趣的方法是onFling。|offset|length|style|CODE|64507|现在，基于X，Y和各自方向上的速度，您可以在相应的位置“绘制视图”/“在活动或视图组情况下重新定位嵌套视图”。|64508|在任何游戏中都可以找到如何重绘的示例，比如LunarLander在http://developer.android.com/resources/samples/LunarLander/src/com/example/android/lunarlander/LunarView.html的Android中。|64509|entityMap|0|LINK|mutability|MUTABLE|url|http://developer.android.com/resources/samples/LunarLander/src/com/example/android/lunarlander/LunarView.html^0|0|0|7|7|0|0|X|31|0|0^^$0|@$1|2|3|4|5|6|7|Y|8|@]|9|@]|A|$]]|$1|B|3|C|5|D|7|Z|8|@]|9|@]|A|$E|F]]|$1|G|3|H|5|6|7|10|8|@$I|11|J|12|K|L]]|9|@]|A|$]]|$1|M|3|N|5|6|7|13|8|@]|9|@]|A|$]]|$1|O|3|P|5|6|7|14|8|@]|9|@$I|15|J|16|1|17]]|A|$]]|$1|Q|3|-4|5|6|7|18|8|@]|9|@]|A|$]]]|R|$S|$5|T|U|V|A|$W|X]]]]

You will need Gesture detector - the classes / interfaces under considerations are:

<pre><code> 1. android.view.GestureDetector
 2. android.view.GestureDetector.SimpleOnGestureListener
</code></pre>

Method of interest is <code>onFling</code>.

Now, based on the X, Y and the velocity in respective directions, you can "draw your view" / "reposition the nested views in case of activity or view-group" at corresponding location.

An example of how to redraw can be found in any game-example like LunarLander in Android at <a href="http://developer.android.com/resources/samples/LunarLander/src/com/example/android/lunarlander/LunarView.html" rel="nofollow noreferrer">http://developer.android.com/resources/samples/LunarLander/src/com/example/android/lunarlander/LunarView.html</a>

blocks|key|1335982|text|使用SwipeView类|type|unstyled|depth|inlineStyleRanges|entityRanges|data|1335983|http://jasonfry.co.uk/?id=23|offset|length|1335984|https://github.com/fry15/uk.co.jasonfry.android.tools|1335985|entityMap|0|LINK|mutability|MUTABLE|url|1^0|0|0|S|0|0|0|1H|1|0^^$0|@$1|2|3|4|5|6|7|P|8|@]|9|@]|A|$]]|$1|B|3|C|5|6|7|Q|8|@]|9|@$D|R|E|S|1|T]]|A|$]]|$1|F|3|G|5|6|7|U|8|@]|9|@$D|V|E|W|1|X]]|A|$]]|$1|H|3|-4|5|6|7|Y|8|@]|9|@]|A|$]]]|I|$J|$5|K|L|M|A|$N|C]]|O|$5|K|L|M|A|$N|G]]]]

Use SwipeView class

<a href="http://jasonfry.co.uk/?id=23">http://jasonfry.co.uk/?id=23</a>

<a href="https://github.com/fry15/uk.co.jasonfry.android.tools">https://github.com/fry15/uk.co.jasonfry.android.tools</a>

blocks|key|64559|text|ViewPager。在这一事实之后，这似乎是更为完整的寻址：|type|unstyled|depth|inlineStyleRanges|entityRanges|offset|length|data|64560|不管你刚刚开始从事Android应用程序开发，还是经验丰富，你可能很快就需要实现水平滚动视图集了。许多现有的安卓应用程序已经使用了这种用户界面模式，比如新的安卓市场、Google%2B和Google%2B。ViewPager将实现标准化.|blockquote|style|BOLD|64561|entityMap|0|LINK|mutability|MUTABLE|url|http://developer.android.com/reference/android/support/v4/view/ViewPager.html|1|http://android-developers.blogspot.com/2011/08/horizontal-view-swiping-with-viewpager.html^0|0|9|0|R|2|1|0|2R|G|0^^$0|@$1|2|3|4|5|6|7|S|8|@]|9|@$A|T|B|U|1|V]|$A|W|B|X|1|Y]]|C|$]]|$1|D|3|E|5|F|7|Z|8|@$A|10|B|11|G|H]]|9|@]|C|$]]|$1|I|3|-4|5|6|7|12|8|@]|9|@]|C|$]]]|J|$K|$5|L|M|N|C|$O|P]]|Q|$5|L|M|N|C|$O|R]]]]

<a href="http://developer.android.com/reference/android/support/v4/view/ViewPager.html" rel="nofollow">ViewPager</a>. This would seem to have been <a href="http://android-developers.blogspot.com/2011/08/horizontal-view-swiping-with-viewpager.html" rel="nofollow">addressed</a> more completely after the fact:

<blockquote>
 Whether you have just started out in Android app development or are a
 veteran of the craft, it probably won’t be too long before you’ll need
 to implement horizontally scrolling sets of views. Many existing
 Android apps already use this UI pattern, such as the new Android
 Market, Google Docs and Google+. ViewPager standardizes the
 implementation.
</blockquote>

blocks|key|64587|text|我这么做是为了我的申请，只是想分享我的解决方案。|type|unstyled|depth|inlineStyleRanges|entityRanges|data|64588|Android主屏幕|offset|length|64589|entityMap|0|LINK|mutability|MUTABLE|url|https://stackoverflow.com/questions/4969226/android-homescreen^0|0|0|A|0|0^^$0|@$1|2|3|4|5|6|7|N|8|@]|9|@]|A|$]]|$1|B|3|C|5|6|7|O|8|@]|9|@$D|P|E|Q|1|R]]|A|$]]|$1|F|3|-4|5|6|7|S|8|@]|9|@]|A|$]]]|G|$H|$5|I|J|K|A|$L|M]]]]

I did this for my application, Just thought I'd share my solution.

<a href="https://stackoverflow.com/questions/4969226/android-homescreen">Android Homescreen</a>

blocks|key|64597|text|主屏幕由两层组成：|type|unstyled|depth|inlineStyleRanges|entityRanges|data|64598|显示图像的背景(或工作区)；该层以不同的滚动值滚动和绘制壁纸。工作区的行为或多或少类似于简化的水平布局。|unordered-list-item|64599|显示图标的屏幕(或CellLayouts)；该层由3+CellLayout并排组成。CellLayout是一个自定义的类似网格的布局。|64600|fling是使用VelocityTracker、滚动器和常规View.scroll方法实现的。|64601|entityMap^0|0|0|0|0^^$0|@$1|2|3|4|5|6|7|K|8|@]|9|@]|A|$]]|$1|B|3|C|5|D|7|L|8|@]|9|@]|A|$]]|$1|E|3|F|5|D|7|M|8|@]|9|@]|A|$]]|$1|G|3|H|5|6|7|N|8|@]|9|@]|A|$]]|$1|I|3|-4|5|6|7|O|8|@]|9|@]|A|$]]]|J|$]]

The Home screen is made of two layers:

<ul>
<li>The background (or Workspace) that shows the image; this layer scrolls and draws the wallpaper with a different scroll value. Workspace behaves more or less like a simplified horizontal layout</li>
<li>The screens (or CellLayouts) that display the icons; this layer is made of 3 CellLayout side by side. CellLayout is a custom grid-like layout.</li>
</ul>

The fling is implemented using a VelocityTracker, a Scroller and regular View.scroll methods.

How can I make my page slide as the user slides finger on the screen? Any example code? 

I just require the same feel as it is on my android g-phone's home screen. The screen moves as the finger moves (also includes the elastic effect).

How can I make my page slide as the user slides finger on the screen?

翻译质量差，导致语言生硬或混乱。

没有提供实际的解决方法或示例。

解答不清晰，无法理解或解决问题。

页面排版不美观，阅读体验差。

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当用户在屏幕上滑动手指时，我如何使我的页面幻灯片？有示例代码吗？我只需要和我的安卓g手机的主屏幕一样的感觉。屏幕在手指移动时移动(也包括弹性效果)。

问当用户在屏幕上滑动手指时，我如何使我的页面幻灯片？
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