yixiaolunhui/androidmarqueeview

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androidmarqueeview's Issues

增加每条消息点击事件

增加点击事件

隐藏后显示不了

我把该控件给隐藏了，结果调用了view.Visiable的时候显示不出来，缩小到后台，然后再进去的时候又能重新显示，搞不懂

issue

速度设置没有用,而且加载页面的时候好卡,需要的时间太长

背景不能设置为透明色。

滑动不流畅

滑动的过程中，有一卡一卡的感觉，流畅度是否可以提升呢？

文字居中bug

BaseLine的Y坐标如果这样计算centeYLine + dip2px(getContext(), textHeight) / 2 会导致问题偏上一点点.
应该这样计算 centeYLine + ((fontMetrics.bottom - fontMetrics.top) / 2 - fontMetrics.bottom)

speed属性设置无效，不同分辨率速度不同

<com.dalong.marqueeview.MarqueeView
android:id="@+id/tv_share"
android:layout_width="fill_parent"
android:layout_height="144px"
app:direction="left"
app:isRepeat="true"
app:speed="5"
app:startPoint="start"
app:textSize="18dp"
app:textcolor="@color/colorWhite" />
问题1：app:speed="X"设置为任何数值实际速度都是一样的。
问题2：在不同分辨率上滚动速度不同，分辨率越低，滚动速度越快。这个应该是因为您设置的速度值为px，没有做dp适配。
问题3：在popupwindow中不能正常使用，连文字都不能显示。
希望能改一下。

如果给marqueeView左右设置margin，或者固定width，会有问题。

bug

1.The scrolling text will overwrite before the active jump and keep returning to the foreground
,在活动跳转以及不断返回前台的过程中，正在滚动的textview会覆盖之前的textview

OutOfMemoryError

java.lang.OutOfMemoryError: Failed to allocate a 4941016 byte allocation with 4140292 free bytes and 3MB until OOM
at java.lang.AbstractStringBuilder.enlargeBuffer(AbstractStringBuilder.java:95)
at java.lang.AbstractStringBuilder.append0(AbstractStringBuilder.java:146)
at java.lang.StringBuilder.append(StringBuilder.java:216)
at com.demo.demo.view.MarqueeView.onDraw(MarqueeView.java:176)
at android.view.View.draw(View.java:15253)
at android.view.View.updateDisplayListIfDirty(View.java:14189)
at android.view.View.getDisplayList(View.java:14211)
at android.view.ViewGroup.recreateChildDisplayList(ViewGroup.java:3389)
at android.view.ViewGroup.dispatchGetDisplayList(ViewGroup.java:3368)
at android.view.View.updateDisplayListIfDirty(View.java:14149)
at android.view.View.getDisplayList(View.java:14211)
at android.view.ViewGroup.recreateChildDisplayList(ViewGroup.java:3389)
at android.view.ViewGroup.dispatchGetDisplayList(ViewGroup.java:3368)
at android.view.View.updateDisplayListIfDirty(View.java:14149)
at android.view.View.getDisplayList(View.java:14211)
at android.view.ViewGroup.recreateChildDisplayList(ViewGroup.java:3389)
at android.view.ViewGroup.dispatchGetDisplayList(ViewGroup.java:3368)
at android.view.View.updateDisplayListIfDirty(View.java:14149)
at android.view.View.getDisplayList(View.java:14211)
at android.view.ViewGroup.recreateChildDisplayList(ViewGroup.java:3389)
at android.view.ViewGroup.dispatchGetDisplayList(ViewGroup.java:3368)
at android.view.View.updateDisplayListIfDirty(View.java:14149)
at android.view.View.getDisplayList(View.java:14211)
at android.view.ViewGroup.recreateChildDisplayList(ViewGroup.java:3389)
at android.view.ViewGroup.dispatchGetDisplayList(ViewGroup.java:3368)
at android.view.View.updateDisplayListIfDirty(View.java:14149)
at android.view.View.getDisplayList(View.java:14211)
at android.view.ViewGroup.recreateChildDisplayList(ViewGroup.java:3389)
at android.view.ViewGroup.dispatchGetDisplayList(ViewGroup.java:3368)
at android.view.View.updateDisplayListIfDirty(View.java:14149)
at android.view.View.getDisplayList(View.java:14211)
at android.view.ThreadedRenderer.updateViewTreeDisplayList(ThreadedRenderer.java:273)
at android.view.ThreadedRenderer.updateRootDisplayList(ThreadedRenderer.java:279)
at android.view.ThreadedRenderer.draw(ThreadedRenderer.java:318)
at android.view.ViewRootImpl.draw(ViewRootImpl.java:2580)
at android.view.ViewRootImpl.performDraw(ViewRootImpl.java:2402)
at android.view.ViewRootImpl.performTraversals(ViewRootImpl.java:2032)
at android.view.ViewRootImpl.doTraversal(ViewRootImpl.java:1107)
at android.view.ViewRootImpl$TraversalRunnable.run(ViewRootImpl.java:5971)
at android.view.Choreographer$CallbackRecord.run(Choreographer.java:767)
at android.view.Choreographer.doCallbacks(Choreographer.java:580)
at android.view.Choreographer.doFrame(Choreographer.java:550)
at android.view.Choreographer$FrameDisplayEventReceiver.run(Choreographer.java:753)
at android.os.Handler.handleCallback(Handler.java:739)
at android.os.Handler.dispatchMessage(Handler.java:95)
at android.os.Looper.loop(Looper.java:135)
at android.app.ActivityThread.main(ActivityThread.java:5258)
at java.lang.reflect.Method.invoke(Native Method)
at java.lang.reflect.Method.invoke(Method.java:372)
at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:963)
at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:758)

设置背景的时候找不到这个属性值

可以设置背景图片吗

开始运行抛异常

异常内容如下：
01-18 17:13:38.393 21815-6305/com.kingbird.advertisting E/SurfaceHolder: Exception locking surface
java.lang.IllegalArgumentException
at android.view.Surface.nativeLockCanvas(Native Method)
at android.view.Surface.lockCanvas(Surface.java:452)
at android.view.SurfaceView$4.internalLockCanvas(SurfaceView.java:903)
at android.view.SurfaceView$4.lockCanvas(SurfaceView.java:879)
at com.dalong.marqueeview.MarqueeView$MarqueeViewThread.onDraw(MarqueeView.java:171)
at com.dalong.marqueeview.MarqueeView$MarqueeViewThread.run(MarqueeView.java:225)

这些异常会导致什么后果呢？