由网友(人格分裂)分享简介:我创建了一个自定义键盘为我的应用程序。你可以看到$ C $下我下面的键盘。我收到错误的XML浏览器类似的问题已经被问Android的 - 不支持的服务:音频但没有人回答。I have created a custom keyboard for my app. You can see the code for my...
我创建了一个自定义键盘为我的应用程序。你可以看到$ C $下我下面的键盘。我收到错误的XML浏览器 类似的问题已经被问 Android的 - 不支持的服务:音频 但没有人回答。
I have created a custom keyboard for my app. You can see the code for my keyboard below. I am getting error in xml viewer Similar question has been asked Android - Unsupported Service: audio But no one replied.
$ C $下我的自定义键盘
Code for my Custom keyboard
public class KeyboardViewExtend extends KeyboardView implements KeyboardView.OnKeyboardActionListener
{
private SymjaBase _parent = null;
private Keyboard _myKeyboard = null;
public KeyboardViewExtend(Context c, AttributeSet atts, int defStyle) {
super(c, atts, defStyle);
// Tip: Use View.isInEditMode() in your custom views to skip code when shown in Eclipse
if (!isInEditMode()) {
_parent = (SymjaBase)c;
}
init(c);
}
public KeyboardViewExtend(Context c, AttributeSet atts) {
super(c, atts);
// Tip: Use View.isInEditMode() in your custom views to skip code when shown in Eclipse
if (!isInEditMode()) {
_parent = (SymjaBase)c;
}
init(c);
}
private void init(Context c) {
setOnKeyboardActionListener(this);
setEnabled(true);
setPreviewEnabled(true);
setFocusable(false);
setFocusableInTouchMode(false);
setBackgroundColor( Color.BLACK );
LinearLayout.LayoutParams lp = new LinearLayout.LayoutParams(LinearLayout.LayoutParams.WRAP_CONTENT, LinearLayout.LayoutParams.WRAP_CONTENT, 0);
lp.gravity = Gravity.BOTTOM;
setLayoutParams(lp);
makeKeyboardView();
}
错误在XML的图形浏览器
Error In xml Graphical Viewer
The following classes could not be instantiated:
- org.matheclipse.android.KeyboardViewExtend (Open Class, Show Error Log)
See the Error Log (Window > Show View) for more details.
Tip: Use View.isInEditMode() in your custom views to skip code when shown in Eclipse
java.lang.UnsupportedOperationException: Unsupported Service: audio
at com.android.layoutlib.bridge.android.BridgeContext.getSystemService(BridgeContext.java:448)
at android.inputmethodservice.KeyboardView.<init>(KeyboardView.java:376)
at android.inputmethodservice.KeyboardView.<init>(KeyboardView.java:279)
at org.matheclipse.android.KeyboardViewExtend.<init>(KeyboardViewExtend.java:35)
at sun.reflect.NativeConstructorAccessorImpl.newInstance0( at sun.reflect.NativeConstructorAccessorImpl.newInstance( at sun.reflect.DelegatingConstructorAccessorImpl.newInstance( at java.lang.reflect.Constructor.newInstance( at com.android.ide.eclipse.adt.internal.editors.layout.ProjectCallback.instantiateClass(ProjectCallback.java:413)
at com.android.ide.eclipse.adt.internal.editors.layout.ProjectCallback.loadView(ProjectCallback.java:170)
at android.view.BridgeInflater.loadCustomView(BridgeInflater.java:207)
at android.view.BridgeInflater.createViewFromTag(BridgeInflater.java:135)
at android.view.LayoutInflater.rInflate_Original(LayoutInflater.java:746)
at android.view.LayoutInflater_Delegate.rInflate(LayoutInflater_Delegate.java:64)
at android.view.LayoutInflater.rInflate(LayoutInflater.java:718)
at android.view.LayoutInflater.inflate(LayoutInflater.java:489)
at android.view.LayoutInflater.inflate(LayoutInflater.java:372)
请帮我出这一点。
推荐答案
看到这一问题与解答:机器人 - 不支持的服务:音频
See this question and answers: Android - Unsupported Service: audio
在短期: 这是Android的源代码的bug。但我发现的解决方案如何解决它。请参见上面的链接。
In short: It is bug of android source. But I found solution how fix it. See on link above.
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