Android 与getGlobalVisibleRect混淆，不同的值
我正在尝试使用android开发者网站上的以下示例缩放框架布局： 我的具体问题是，第一次动画是正确的，是从拇指视图展开，第二次动画是从“某处”中间/顶部到中心展开 我有几乎相同的，不同的是，我有一个框架布局，而不是一个ImageView，我提取函数，以最小化视图回到一个额外的方法。现在看来是这样的：Android 与getGlobalVisibleRect混淆，不同的值,android,android-animation,android-view,objectanimator,Android,Android Animation,Android View,Objectanimator,我正在尝试使用android开发者网站上的以下示例缩放框架布局： 我的具体问题是，第一次动画是正确的，是从拇指视图展开，第二次动画是从“某处”中间/顶部到中心展开 我有几乎相同的，不同的是，我有一个框架布局，而不是一个ImageView，我提取函数，以最小化视图回到一个额外的方法。现在看来是这样的： private void zoomImageFromThumb(final View thumbView) { if (mCurrentAnimator != null) {
private void zoomImageFromThumb(final View thumbView) {
if (mCurrentAnimator != null) {
mCurrentAnimator.cancel();
}
// here i building my custome layout
startBounds = new Rect();
final Rect finalBounds = new Rect();
final Point globalOffset = new Point();
thumbView.getGlobalVisibleRect(startBounds);
findViewById(R.id.container)
.getGlobalVisibleRect(finalBounds, globalOffset);
startBounds.offset(-globalOffset.x, -globalOffset.y);
finalBounds.offset(-globalOffset.x + 15, -globalOffset.y + 60);
float startScale;
if ((float) finalBounds.width() / finalBounds.height()
> (float) startBounds.width() / startBounds.height()) {
startScale = (float) startBounds.height() / finalBounds.height();
float startWidth = startScale * finalBounds.width();
float deltaWidth = (startWidth - startBounds.width()) / 2;
startBounds.left -= deltaWidth;
startBounds.right += deltaWidth;
} else {
startScale = (float) startBounds.width() / finalBounds.width();
float startHeight = startScale * finalBounds.height();
float deltaHeight = (startHeight - startBounds.height()) / 2;
startBounds.top -= deltaHeight;
startBounds.bottom += deltaHeight;
}
thumbView.setAlpha(0f);
expandedImageView.setVisibility(View.VISIBLE);
expandedImageView.setPivotX(0f);
expandedImageView.setPivotY(0f);
AnimatorSet set = new AnimatorSet();
set
.play(ObjectAnimator.ofFloat(expandedImageView, View.X,
startBounds.left, finalBounds.left))
.with(ObjectAnimator.ofFloat(expandedImageView, View.Y,
startBounds.top, finalBounds.top))
.with(ObjectAnimator.ofFloat(expandedImageView, View.SCALE_X,
startScale, 1f)).with(ObjectAnimator.ofFloat(expandedImageView,
View.SCALE_Y, startScale, 1f));
set.setDuration(mShortAnimationDuration);
set.setInterpolator(new DecelerateInterpolator());
set.addListener(new AnimatorListenerAdapter() {
@Override
public void onAnimationEnd(Animator animation) {
mCurrentAnimator = null;
}
@Override
public void onAnimationCancel(Animator animation) {
mCurrentAnimator = null;
}
});
set.start();
mCurrentAnimator = set;
}
private void minimizeViewFromThumb(final View thumbView) {
if (mCurrentAnimator != null) {
mCurrentAnimator.cancel();
}
AnimatorSet set = new AnimatorSet();
set.play(ObjectAnimator
.ofFloat(expandedImageView, View.X, startBounds.left))
.with(ObjectAnimator
.ofFloat(expandedImageView,
View.Y,startBounds.top))
.with(ObjectAnimator
.ofFloat(expandedImageView,
View.SCALE_X, startScaleFinal))
.with(ObjectAnimator
.ofFloat(expandedImageView,
View.SCALE_Y, startScaleFinal));
set.setDuration(mShortAnimationDuration);
set.setInterpolator(new DecelerateInterpolator());
set.addListener(new AnimatorListenerAdapter() {
@Override
public void onAnimationEnd(Animator animation) {
thumbView.setAlpha(1f);
expandedImageView.setVisibility(View.GONE);
mCurrentAnimator = null;
}
@Override
public void onAnimationCancel(Animator animation) {
thumbView.setAlpha(1f);
expandedImageView.setVisibility(View.GONE);
mCurrentAnimator = null;
}
});
set.start();
mCurrentAnimator = set;
}
finalBounds.offset(-globalOffset.x, -globalOffset.y);
<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:id="@+id/relZoom"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:orientation="vertical" >
<FrameLayout
android:id="@+id/frameZoomOne"
android:layout_width="160dp"
android:layout_height="215dp"
android:layout_alignParentBottom="true"
android:layout_alignParentLeft="true"
android:layout_marginBottom="10dp"
android:layout_marginLeft="10dp" >
</FrameLayout>
<FrameLayout
android:id="@+id/frameZoomTwo"
android:layout_width="160dp"
android:layout_height="215dp"
android:layout_alignParentRight="true"
android:layout_alignParentTop="true"
android:layout_marginRight="10dp"
android:layout_marginTop="10dp" >
</FrameLayout>
<FrameLayout
android:id="@+id/container"
android:layout_width="300dp"
android:layout_height="408dp"
android:visibility="invisible" >
</FrameLayout>
<FrameLayout
android:id="@+id/containerTwo"
android:layout_width="300dp"
android:layout_height="408dp"
android:visibility="invisible" >
</FrameLayout>
</RelativeLayout>
这里假设thumbview的宽度为100，高度为75，边距分别为左侧和顶部16和51。此方法将startBoundRect中的值存储为左侧16，顶部51，右侧16+100=116，底部51+75=126。i、 e.16、51、116、126我不确定您将事件分配到何处以关闭视图。但是我想说的是，导致错误的地方，是你读取一些变量的地方，比如startScaleFinal=startScale；这必须在放大动画开始之前完成，并向其他人发出警告 我将用不同的函数和框架视图发布我的完整工作示例： 它工作得很好 活动：
/*
* Copyright 2012 The Android Open Source Project
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package com.example.android.animationsdemo;
import android.animation.Animator;
import android.animation.AnimatorListenerAdapter;
import android.animation.AnimatorSet;
import android.animation.ObjectAnimator;
import android.graphics.Point;
import android.graphics.Rect;
import android.os.Bundle;
import android.support.v4.app.FragmentActivity;
import android.view.View;
import android.view.animation.DecelerateInterpolator;
import android.widget.FrameLayout;
/**
* A sample showing how to zoom an image thumbnail to full-screen, by animating the bounds of the
* zoomed image from the thumbnail bounds to the screen bounds.
*
* <p>In this sample, the user can touch one of two images. Touching an image zooms it in, covering
* the entire activity content area. Touching the zoomed-in image hides it.</p>
*/
public class ZoomActivity extends FragmentActivity {
/**
* Hold a reference to the current animator, so that it can be canceled mid-way.
*/
private Animator mCurrentAnimator;
/**
* The system "short" animation time duration, in milliseconds. This duration is ideal for
* subtle animations or animations that occur very frequently.
*/
private int mShortAnimationDuration;
final Rect finalBounds = new Rect();
final Point globalOffset = new Point();
final Rect startBounds = new Rect();
float startScale;
FrameLayout expandedImageView;
float startScaleFinal ;
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_zoom);
// Hook up clicks on the thumbnail views.
final View thumb1View = findViewById(R.id.thumb_button_1);
thumb1View.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View view) {
zoomImageFromThumb(thumb1View, R.drawable.image1);
}
});
final View thumb2View = findViewById(R.id.thumb_button_2);
thumb2View.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View view) {
zoomImageFromThumb(thumb2View, R.drawable.image2);
}
});
// Retrieve and cache the system's default "short" animation time.
mShortAnimationDuration = getResources().getInteger(android.R.integer.config_shortAnimTime);
}
private void zoomImageFromThumb(final View thumbView, int imageResId) {
// If there's an animation in progress, cancel it immediately and proceed with this one.
if (mCurrentAnimator != null) {
mCurrentAnimator.cancel();
}
// Load the high-resolution "zoomed-in" image.
expandedImageView = (FrameLayout) findViewById(R.id.expanded_image);
// The start bounds are the global visible rectangle of the thumbnail, and the
// final bounds are the global visible rectangle of the container view. Also
// set the container view's offset as the origin for the bounds, since that's
// the origin for the positioning animation properties (X, Y).
thumbView.getGlobalVisibleRect(startBounds);
findViewById(R.id.container).getGlobalVisibleRect(finalBounds, globalOffset);
startBounds.offset(-globalOffset.x, -globalOffset.y);
finalBounds.offset(-globalOffset.x, -globalOffset.y);
// Adjust the start bounds to be the same aspect ratio as the final bounds using the
// "center crop" technique. This prevents undesirable stretching during the animation.
// Also calculate the start scaling factor (the end scaling factor is always 1.0).
if ((float) finalBounds.width() / finalBounds.height()
> (float) startBounds.width() / startBounds.height()) {
// Extend start bounds horizontally
startScale = (float) startBounds.height() / finalBounds.height();
float startWidth = startScale * finalBounds.width();
float deltaWidth = (startWidth - startBounds.width()) / 2;
startBounds.left -= deltaWidth;
startBounds.right += deltaWidth;
} else {
// Extend start bounds vertically
startScale = (float) startBounds.width() / finalBounds.width();
float startHeight = startScale * finalBounds.height();
float deltaHeight = (startHeight - startBounds.height()) / 2;
startBounds.top -= deltaHeight;
startBounds.bottom += deltaHeight;
}
// Hide the thumbnail and show the zoomed-in view. When the animation begins,
// it will position the zoomed-in view in the place of the thumbnail.
thumbView.setAlpha(0f);
expandedImageView.setVisibility(View.VISIBLE);
// Set the pivot point for SCALE_X and SCALE_Y transformations to the top-left corner of
// the zoomed-in view (the default is the center of the view).
expandedImageView.setPivotX(0f);
expandedImageView.setPivotY(0f);
// Construct and run the parallel animation of the four translation and scale properties
// (X, Y, SCALE_X, and SCALE_Y).
AnimatorSet set = new AnimatorSet();
set
.play(ObjectAnimator.ofFloat(expandedImageView, View.X, startBounds.left,
finalBounds.left))
.with(ObjectAnimator.ofFloat(expandedImageView, View.Y, startBounds.top,
finalBounds.top))
.with(ObjectAnimator.ofFloat(expandedImageView, View.SCALE_X, startScale, 1f))
.with(ObjectAnimator.ofFloat(expandedImageView, View.SCALE_Y, startScale, 1f));
set.setDuration(mShortAnimationDuration);
set.setInterpolator(new DecelerateInterpolator());
set.addListener(new AnimatorListenerAdapter() {
@Override
public void onAnimationEnd(Animator animation) {
mCurrentAnimator = null;
}
@Override
public void onAnimationCancel(Animator animation) {
mCurrentAnimator = null;
}
});
set.start();
mCurrentAnimator = set;
// Upon clicking the zoomed-in image, it should zoom back down to the original bounds
// and show the thumbnail instead of the expanded image.
startScaleFinal = startScale;
expandedImageView.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View view) {
minimizeViewFromThumb(thumbView);
}
});
}
private void minimizeViewFromThumb(final View thumbView) {
// Upon clicking the zoomed-in image, it should zoom back down to the original bounds
// and show the thumbnail instead of the expanded image.
if (mCurrentAnimator != null) {
mCurrentAnimator.cancel();
}
// Animate the four positioning/sizing properties in parallel, back to their
// original values.
AnimatorSet set = new AnimatorSet();
set
.play(ObjectAnimator.ofFloat(expandedImageView, View.X, startBounds.left))
.with(ObjectAnimator.ofFloat(expandedImageView, View.Y, startBounds.top))
.with(ObjectAnimator
.ofFloat(expandedImageView, View.SCALE_X, startScaleFinal))
.with(ObjectAnimator
.ofFloat(expandedImageView, View.SCALE_Y, startScaleFinal));
set.setDuration(mShortAnimationDuration);
set.setInterpolator(new DecelerateInterpolator());
set.addListener(new AnimatorListenerAdapter() {
@Override
public void onAnimationEnd(Animator animation) {
thumbView.setAlpha(1f);
expandedImageView.setVisibility(View.GONE);
mCurrentAnimator = null;
}
@Override
public void onAnimationCancel(Animator animation) {
thumbView.setAlpha(1f);
expandedImageView.setVisibility(View.GONE);
mCurrentAnimator = null;
}
});
set.start();
mCurrentAnimator = set;
}
}
<FrameLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:id="@+id/container"
android:layout_width="match_parent"
android:layout_height="match_parent">
<LinearLayout android:layout_width="match_parent"
android:layout_height="wrap_content"
android:orientation="vertical"
android:padding="16dp">
<TextView style="?android:textAppearanceSmall"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="@string/message_zoom_touch_expand" />
<!-- This is an example layout containing thumbnail image buttons that, when pressed,
zoom in to show more detail. All of the zooming and animation logic is in
the ZoomActivity class. -->
<LinearLayout
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_marginTop="16dp"
android:orientation="horizontal">
<!-- These buttons don't have any decorations (3D bevel, etc.), but it's still
important to show feedback on touch or focus. The custom
"ToughHighlightImageButton" ImageButton subclass helps achieve this by drawing
the standard system "pressed" and "focused" overlay upon user interaction. -->
<FrameLayout
android:id="@+id/thumb_button_1"
android:layout_width="100dp"
android:layout_height="75dp"
android:background="@android:color/holo_orange_light"
android:contentDescription="@string/description_image_2" />
<FrameLayout
android:id="@+id/thumb_button_2"
android:layout_width="100dp"
android:layout_height="75dp"
android:background="@android:color/darker_gray"
android:contentDescription="@string/description_image_2" />
</LinearLayout>
</LinearLayout>
<!-- This initially-hidden ImageView will hold the expanded/zoomed version of the
images above. Without transformations applied, it takes up the entire screen.
To achieve the "zoom" animation, this view's bounds are animated from the
bounds of the thumbnail buttons above, to its final laid-out bounds. The implementation
of this animation is in the ZoomActivity class. -->
<FrameLayout
android:id="@+id/expanded_image"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:visibility="invisible"
android:background="@android:color/holo_blue_light" />
</FrameLayout>
我不确定您将事件分配到何处以关闭视图。但是我想说的是，导致错误的地方，是你读取一些变量的地方，比如startScaleFinal=startScale；这必须在放大动画开始之前完成，并向其他人发出警告 我将用不同的函数和框架视图发布我的完整工作示例： 它工作得很好 活动：
/*
* Copyright 2012 The Android Open Source Project
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package com.example.android.animationsdemo;
import android.animation.Animator;
import android.animation.AnimatorListenerAdapter;
import android.animation.AnimatorSet;
import android.animation.ObjectAnimator;
import android.graphics.Point;
import android.graphics.Rect;
import android.os.Bundle;
import android.support.v4.app.FragmentActivity;
import android.view.View;
import android.view.animation.DecelerateInterpolator;
import android.widget.FrameLayout;
/**
* A sample showing how to zoom an image thumbnail to full-screen, by animating the bounds of the
* zoomed image from the thumbnail bounds to the screen bounds.
*
* <p>In this sample, the user can touch one of two images. Touching an image zooms it in, covering
* the entire activity content area. Touching the zoomed-in image hides it.</p>
*/
public class ZoomActivity extends FragmentActivity {
/**
* Hold a reference to the current animator, so that it can be canceled mid-way.
*/
private Animator mCurrentAnimator;
/**
* The system "short" animation time duration, in milliseconds. This duration is ideal for
* subtle animations or animations that occur very frequently.
*/
private int mShortAnimationDuration;
final Rect finalBounds = new Rect();
final Point globalOffset = new Point();
final Rect startBounds = new Rect();
float startScale;
FrameLayout expandedImageView;
float startScaleFinal ;
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_zoom);
// Hook up clicks on the thumbnail views.
final View thumb1View = findViewById(R.id.thumb_button_1);
thumb1View.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View view) {
zoomImageFromThumb(thumb1View, R.drawable.image1);
}
});
final View thumb2View = findViewById(R.id.thumb_button_2);
thumb2View.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View view) {
zoomImageFromThumb(thumb2View, R.drawable.image2);
}
});
// Retrieve and cache the system's default "short" animation time.
mShortAnimationDuration = getResources().getInteger(android.R.integer.config_shortAnimTime);
}
private void zoomImageFromThumb(final View thumbView, int imageResId) {
// If there's an animation in progress, cancel it immediately and proceed with this one.
if (mCurrentAnimator != null) {
mCurrentAnimator.cancel();
}
// Load the high-resolution "zoomed-in" image.
expandedImageView = (FrameLayout) findViewById(R.id.expanded_image);
// The start bounds are the global visible rectangle of the thumbnail, and the
// final bounds are the global visible rectangle of the container view. Also
// set the container view's offset as the origin for the bounds, since that's
// the origin for the positioning animation properties (X, Y).
thumbView.getGlobalVisibleRect(startBounds);
findViewById(R.id.container).getGlobalVisibleRect(finalBounds, globalOffset);
startBounds.offset(-globalOffset.x, -globalOffset.y);
finalBounds.offset(-globalOffset.x, -globalOffset.y);
// Adjust the start bounds to be the same aspect ratio as the final bounds using the
// "center crop" technique. This prevents undesirable stretching during the animation.
// Also calculate the start scaling factor (the end scaling factor is always 1.0).
if ((float) finalBounds.width() / finalBounds.height()
> (float) startBounds.width() / startBounds.height()) {
// Extend start bounds horizontally
startScale = (float) startBounds.height() / finalBounds.height();
float startWidth = startScale * finalBounds.width();
float deltaWidth = (startWidth - startBounds.width()) / 2;
startBounds.left -= deltaWidth;
startBounds.right += deltaWidth;
} else {
// Extend start bounds vertically
startScale = (float) startBounds.width() / finalBounds.width();
float startHeight = startScale * finalBounds.height();
float deltaHeight = (startHeight - startBounds.height()) / 2;
startBounds.top -= deltaHeight;
startBounds.bottom += deltaHeight;
}
// Hide the thumbnail and show the zoomed-in view. When the animation begins,
// it will position the zoomed-in view in the place of the thumbnail.
thumbView.setAlpha(0f);
expandedImageView.setVisibility(View.VISIBLE);
// Set the pivot point for SCALE_X and SCALE_Y transformations to the top-left corner of
// the zoomed-in view (the default is the center of the view).
expandedImageView.setPivotX(0f);
expandedImageView.setPivotY(0f);
// Construct and run the parallel animation of the four translation and scale properties
// (X, Y, SCALE_X, and SCALE_Y).
AnimatorSet set = new AnimatorSet();
set
.play(ObjectAnimator.ofFloat(expandedImageView, View.X, startBounds.left,
finalBounds.left))
.with(ObjectAnimator.ofFloat(expandedImageView, View.Y, startBounds.top,
finalBounds.top))
.with(ObjectAnimator.ofFloat(expandedImageView, View.SCALE_X, startScale, 1f))
.with(ObjectAnimator.ofFloat(expandedImageView, View.SCALE_Y, startScale, 1f));
set.setDuration(mShortAnimationDuration);
set.setInterpolator(new DecelerateInterpolator());
set.addListener(new AnimatorListenerAdapter() {
@Override
public void onAnimationEnd(Animator animation) {
mCurrentAnimator = null;
}
@Override
public void onAnimationCancel(Animator animation) {
mCurrentAnimator = null;
}
});
set.start();
mCurrentAnimator = set;
// Upon clicking the zoomed-in image, it should zoom back down to the original bounds
// and show the thumbnail instead of the expanded image.
startScaleFinal = startScale;
expandedImageView.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View view) {
minimizeViewFromThumb(thumbView);
}
});
}
private void minimizeViewFromThumb(final View thumbView) {
// Upon clicking the zoomed-in image, it should zoom back down to the original bounds
// and show the thumbnail instead of the expanded image.
if (mCurrentAnimator != null) {
mCurrentAnimator.cancel();
}
// Animate the four positioning/sizing properties in parallel, back to their
// original values.
AnimatorSet set = new AnimatorSet();
set
.play(ObjectAnimator.ofFloat(expandedImageView, View.X, startBounds.left))
.with(ObjectAnimator.ofFloat(expandedImageView, View.Y, startBounds.top))
.with(ObjectAnimator
.ofFloat(expandedImageView, View.SCALE_X, startScaleFinal))
.with(ObjectAnimator
.ofFloat(expandedImageView, View.SCALE_Y, startScaleFinal));
set.setDuration(mShortAnimationDuration);
set.setInterpolator(new DecelerateInterpolator());
set.addListener(new AnimatorListenerAdapter() {
@Override
public void onAnimationEnd(Animator animation) {
thumbView.setAlpha(1f);
expandedImageView.setVisibility(View.GONE);
mCurrentAnimator = null;
}
@Override
public void onAnimationCancel(Animator animation) {
thumbView.setAlpha(1f);
expandedImageView.setVisibility(View.GONE);
mCurrentAnimator = null;
}
});
set.start();
mCurrentAnimator = set;
}
}
<FrameLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:id="@+id/container"
android:layout_width="match_parent"
android:layout_height="match_parent">
<LinearLayout android:layout_width="match_parent"
android:layout_height="wrap_content"
android:orientation="vertical"
android:padding="16dp">
<TextView style="?android:textAppearanceSmall"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="@string/message_zoom_touch_expand" />
<!-- This is an example layout containing thumbnail image buttons that, when pressed,
zoom in to show more detail. All of the zooming and animation logic is in
the ZoomActivity class. -->
<LinearLayout
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_marginTop="16dp"
android:orientation="horizontal">
<!-- These buttons don't have any decorations (3D bevel, etc.), but it's still
important to show feedback on touch or focus. The custom
"ToughHighlightImageButton" ImageButton subclass helps achieve this by drawing
the standard system "pressed" and "focused" overlay upon user interaction. -->
<FrameLayout
android:id="@+id/thumb_button_1"
android:layout_width="100dp"
android:layout_height="75dp"
android:background="@android:color/holo_orange_light"
android:contentDescription="@string/description_image_2" />
<FrameLayout
android:id="@+id/thumb_button_2"
android:layout_width="100dp"
android:layout_height="75dp"
android:background="@android:color/darker_gray"
android:contentDescription="@string/description_image_2" />
</LinearLayout>
</LinearLayout>
<!-- This initially-hidden ImageView will hold the expanded/zoomed version of the
images above. Without transformations applied, it takes up the entire screen.
To achieve the "zoom" animation, this view's bounds are animated from the
bounds of the thumbnail buttons above, to its final laid-out bounds. The implementation
of this animation is in the ZoomActivity class. -->
<FrameLayout
android:id="@+id/expanded_image"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:visibility="invisible"
android:background="@android:color/holo_blue_light" />
</FrameLayout>
你有什么消息吗？你能试试我的密码吗？如果它不起作用，我需要你的代码的一些其他细节，因为我知道我有一个很好的整体理解抱歉没有回应你。昨天我试过了，但还是一样的问题。我不确定这是因为我用于FrameLayout的TableLayout。但我在ExpandedFrameLayout上没有点击列表。我从其他事件触发最小化。用户可以单击ExpandedFrameLayout中的一行，然后最小化最后设置的视图。这很好，但在第二次我想缩放一个新的拇指，然后出现错误。你还需要什么信息？这对我来说很有意义。你能发布布局文件吗？@CarlosRobles请注意，我已经添加了两个xml文件，但目前我可以访问原始文件，现在这些文件尽可能好地表示了我正在尝试构建它，但我缺少很多东西来理解你的系统。当你说//这里我正在构建我的客户布局，我不知道你在做什么，我能理解，但我理解的太多了，所有这些都太相关了。你有什么消息吗？你能
试试我的代码？如果它不起作用，我需要你的代码的一些其他细节，因为我知道我有一个很好的整体理解抱歉没有回应你。昨天我试过了，但还是一样的问题。我不确定这是因为我用于FrameLayout的TableLayout。但我在ExpandedFrameLayout上没有点击列表。我从其他事件触发最小化。用户可以单击ExpandedFrameLayout中的一行，然后最小化最后设置的视图。这很好，但在第二次我想缩放一个新的拇指，然后出现错误。你还需要什么信息？这对我来说很有意义。你能发布布局文件吗？@CarlosRobles请注意，我已经添加了两个xml文件，但目前我可以访问原始文件，现在这些文件尽可能好地表示了我正在尝试构建它，但我缺少很多东西来理解你的系统。当你说//我在这里建立我的定制布局，我不知道你在做什么，我能理解，但我理解得太多了，所有这些都太相关了