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添加图片像素拾取并可以设置像素为图片背景

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This commit is contained in:
ZhanGSKen 2025-06-22 16:19:24 +08:00
parent df10306059
commit 3071d186ec
12 changed files with 454 additions and 95 deletions
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6
powerbell/build.gradle
View File

@ -45,9 +45,9 @@ android {
dependencies {
api fileTree(dir: 'libs', include: ['*.jar'])
api 'cc.winboll.studio:libaes:15.8.0'
api 'cc.winboll.studio:libapputils:15.8.2'
api 'cc.winboll.studio:libappbase:15.8.2'
api 'cc.winboll.studio:libaes:15.9.1'
api 'cc.winboll.studio:libapputils:15.8.4'
api 'cc.winboll.studio:libappbase:15.8.4'
// 吐司提示库
api 'com.github.getActivity:ToastUtils:10.5'

4
powerbell/build.properties
View File

@ -1,8 +1,8 @@
#Created by .winboll/winboll_app_build.gradle
#Thu Jun 19 21:16:18 HKT 2025
#Sun Jun 22 08:17:22 GMT 2025
stageCount=4
libraryProject=
baseVersion=15.4
publishVersion=15.4.3
buildCount=0
buildCount=22
baseBetaVersion=15.4.4

4
powerbell/src/main/AndroidManifest.xml
View File

@ -121,6 +121,8 @@
<activity android:name="cc.winboll.studio.powerbell.activities.AboutActivity"/>
<activity android:name="cc.winboll.studio.powerbell.activities.PixelPickerActivity"/>
</application>
</manifest>
</manifest>

19
powerbell/src/main/java/cc/winboll/studio/powerbell/MainActivity.java
View File

@ -1,5 +1,6 @@
package cc.winboll.studio.powerbell;
import android.app.Activity;
import android.app.Fragment;
import android.app.FragmentTransaction;
import android.content.Intent;
@ -9,6 +10,7 @@ import android.os.Bundle;
import android.provider.MediaStore;
import android.view.Menu;
import android.view.MenuItem;
import android.widget.RelativeLayout;
import android.widget.Toast;
import cc.winboll.studio.libaes.views.AToolbar;
import cc.winboll.studio.libappbase.LogUtils;
@ -18,11 +20,12 @@ import cc.winboll.studio.powerbell.activities.BackgroundPictureActivity;
import cc.winboll.studio.powerbell.activities.BatteryReporterActivity;
import cc.winboll.studio.powerbell.activities.ClearRecordActivity;
import cc.winboll.studio.powerbell.activities.WinBoLLActivity;
import cc.winboll.studio.powerbell.beans.BackgroundPictureBean;
import cc.winboll.studio.powerbell.fragments.MainViewFragment;
import android.app.Activity;
import cc.winboll.studio.powerbell.utils.BackgroundPictureUtils;
public class MainActivity extends WinBoLLActivity {
public static final String TAG = "MainActivity";
public static final int BACKGROUND_PICTURE_REQUEST_CODE = 0;
@ -45,7 +48,7 @@ public class MainActivity extends WinBoLLActivity {
public String getTag() {
return TAG;
}
@Override
protected void onCreate(Bundle savedInstanceState) {
//LogUtils.d(TAG, "onCreate(...)");
@ -128,8 +131,8 @@ public class MainActivity extends WinBoLLActivity {
super.onResume();
// 回到窗口自动取消提醒消息
//NotificationHelper.cancelRemindNotification(this);
reloadBackground();
setBackgroundColor();
}
// Menu icons are inflated just as they were with actionbar
@ -206,4 +209,12 @@ public class MainActivity extends WinBoLLActivity {
moveTaskToBack(true);
}
}
void setBackgroundColor() {
BackgroundPictureUtils utils = BackgroundPictureUtils.getInstance(MainActivity.this);
BackgroundPictureBean bean = utils.getBackgroundPictureBean();
int nPixelColor = bean.getPixelColor();
RelativeLayout mainLayout = findViewById(R.id.activitymainRelativeLayout1);
mainLayout.setBackgroundColor(nPixelColor);
}
}

46
powerbell/src/main/java/cc/winboll/studio/powerbell/activities/BackgroundPictureActivity.java
View File

@ -32,6 +32,8 @@ import java.io.FileNotFoundException;
import java.io.FileOutputStream;
import java.io.IOException;
import java.io.OutputStream;
import android.service.quickaccesswallet.GetWalletCardsError;
import android.widget.RelativeLayout;
public class BackgroundPictureActivity extends Activity implements BackgroundPicturePreviewDialog.IOnRecivedPictureListener {
@ -102,7 +104,9 @@ public class BackgroundPictureActivity extends Activity implements BackgroundPic
findViewById(R.id.activitybackgroundpictureAButton2).setOnClickListener(onSelectPictureClickListener);
findViewById(R.id.activitybackgroundpictureAButton3).setOnClickListener(onCropPictureClickListener);
findViewById(R.id.activitybackgroundpictureAButton6).setOnClickListener(onCropFreePictureClickListener);
findViewById(R.id.activitybackgroundpictureAButton7).setOnClickListener(onPixelPickerClickListener);
findViewById(R.id.activitybackgroundpictureAButton8).setOnClickListener(onCleanPixelClickListener);
updatePreviewBackground();
// 处理分享的图片
@ -154,7 +158,7 @@ public class BackgroundPictureActivity extends Activity implements BackgroundPic
String filePath = utils.getBackgroundDir() + getBackgroundFileName();
Drawable drawable = FileUtils.getImageDrawable(filePath);
if (drawable != null) {
drawable.setAlpha(120);
//drawable.setAlpha(120);
ivPreviewBackground.setImageDrawable(drawable);
}
ToastUtils.show("背景图片已更新");
@ -251,6 +255,30 @@ public class BackgroundPictureActivity extends Activity implements BackgroundPic
updatePreviewBackground();
}
};
private View.OnClickListener onPixelPickerClickListener = new View.OnClickListener() {
@Override
public void onClick(View v) {
// 从文件路径启动像素拾取活动
//String imagePath = "/storage/emulated/0/DCIM/Camera/sample.jpg";
String imagePath = mfRecivedCropPicture.toString();
Intent intent = new Intent(getApplicationContext(), PixelPickerActivity.class);
intent.putExtra("imagePath", imagePath);
//startActivity(intent);
App.getWinBoLLActivityManager().startWinBoLLActivity(getApplicationContext(), intent, PixelPickerActivity.class);
}
};
private View.OnClickListener onCleanPixelClickListener = new View.OnClickListener() {
@Override
public void onClick(View v) {
BackgroundPictureUtils utils = BackgroundPictureUtils.getInstance(BackgroundPictureActivity.this);
BackgroundPictureBean bean = utils.getBackgroundPictureBean();
bean.setPixelColor(0);
utils.saveData();
setBackgroundColor();
}
};
/**
* 压缩图片并保存到接收文件
@ -538,5 +566,19 @@ public class BackgroundPictureActivity extends Activity implements BackgroundPic
}
}
}
void setBackgroundColor() {
BackgroundPictureUtils utils = BackgroundPictureUtils.getInstance(BackgroundPictureActivity.this);
BackgroundPictureBean bean = utils.getBackgroundPictureBean();
int nPixelColor = bean.getPixelColor();
RelativeLayout mainLayout = findViewById(R.id.activitybackgroundpictureRelativeLayout1);
mainLayout.setBackgroundColor(nPixelColor);
}
@Override
protected void onResume() {
super.onResume();
setBackgroundColor();
}
}

203
powerbell/src/main/java/cc/winboll/studio/powerbell/activities/PixelPickerActivity.java Normal file
View File

@ -0,0 +1,203 @@
package cc.winboll.studio.powerbell.activities;
/**
* @Author ZhanGSKen<zhangsken@188.com>
* @Date 2025/06/22 14:15
*/
import android.app.Activity;
import android.app.Dialog;
import android.graphics.Bitmap;
import android.graphics.BitmapFactory;
import android.graphics.Color;
import android.os.Bundle;
import android.view.MotionEvent;
import android.view.View;
import android.view.ViewGroup;
import android.widget.Button;
import android.widget.ImageView;
import android.widget.TextView;
import android.widget.Toast;
import cc.winboll.studio.libappbase.winboll.IWinBoLLActivity;
import cc.winboll.studio.powerbell.R;
import cc.winboll.studio.powerbell.activities.BackgroundPictureActivity;
import cc.winboll.studio.powerbell.activities.PixelPickerActivity;
import cc.winboll.studio.powerbell.beans.BackgroundPictureBean;
import cc.winboll.studio.powerbell.utils.BackgroundPictureUtils;
import java.io.File;
import java.io.FileInputStream;
import java.io.FileNotFoundException;
public class PixelPickerActivity extends WinBoLLActivity implements IWinBoLLActivity {
public static final String TAG = "PixelPickerActivity";
@Override
public Activity getActivity() {
return this;
}
@Override
public String getTag() {
return TAG;
}
private ImageView imageView;
private Bitmap originalBitmap;
private TextView infoText;
private ViewGroup imageContainer;
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_pixelpicker);
imageView = findViewById(R.id.imageView);
infoText = findViewById(R.id.infoText);
imageContainer = findViewById(R.id.imageContainer);
// 从Intent获取图片路径并加载
String imagePath = getIntent().getStringExtra("imagePath");
if (imagePath != null) {
loadImage(imagePath);
} else {
infoText.setText("未找到图片路径");
}
// 设置图片点击事件
imageContainer.setOnTouchListener(new View.OnTouchListener() {
@Override
public boolean onTouch(View v, MotionEvent event) {
if (event.getAction() == MotionEvent.ACTION_DOWN && originalBitmap != null) {
// 计算点击位置在图片上的实际坐标
float touchX = event.getX();
float touchY = event.getY();
int pixelX = -1, pixelY = -1;
try {
// 获取图片在容器中的实际位置和尺寸
int[] imageLocation = new int[2];
imageView.getLocationInWindow(imageLocation);
int imageWidth = imageView.getWidth();
int imageHeight = imageView.getHeight();
// 计算缩放比例
float scaleX = (float) originalBitmap.getWidth() / imageWidth;
float scaleY = (float) originalBitmap.getHeight() / imageHeight;
// 调整触摸坐标到图片坐标系
float adjustedX = touchX - imageLocation[0];
float adjustedY = touchY - imageLocation[1];
// 检查是否在图片范围内
if (adjustedX >= 0 && adjustedX <= imageWidth && adjustedY >= 0 && adjustedY <= imageHeight) {
// 计算实际像素坐标
pixelX = (int) (adjustedX * scaleX);
pixelY = (int) (adjustedY * scaleY);
// 再次检查像素坐标是否在有效范围内
if (pixelX >= 0 && pixelX < originalBitmap.getWidth() &&
pixelY >= 0 && pixelY < originalBitmap.getHeight()) {
int pixelColor = originalBitmap.getPixel(pixelX, pixelY);
showPixelDialog(pixelColor, pixelX, pixelY);
} else {
Toast.makeText(PixelPickerActivity.this, "像素坐标超出范围", Toast.LENGTH_SHORT).show();
}
} else {
Toast.makeText(PixelPickerActivity.this, "点击位置超出图片显示范围", Toast.LENGTH_SHORT).show();
}
} catch (Exception e) {
e.printStackTrace();
Toast.makeText(PixelPickerActivity.this, "计算像素位置失败", Toast.LENGTH_SHORT).show();
}
}
return true;
}
});
}
/**
* 加载图片
*/
private void loadImage(String imagePath) {
try {
File file = new File(imagePath);
if (file.exists()) {
// 解码图片
BitmapFactory.Options options = new BitmapFactory.Options();
options.inSampleSize = 1; // 加载原图
originalBitmap = BitmapFactory.decodeStream(new FileInputStream(file), null, options);
if (originalBitmap != null) {
imageView.setImageBitmap(originalBitmap);
infoText.setText("图片已加载，点击获取像素值");
} else {
infoText.setText("图片加载失败");
}
} else {
infoText.setText("图片文件不存在");
}
} catch (FileNotFoundException e) {
e.printStackTrace();
infoText.setText("图片文件未找到");
}
}
/**
* 显示像素对话框
*/
private void showPixelDialog(final int pixelColor, int x, int y) {
Dialog dialog = new Dialog(this);
dialog.setContentView(R.layout.dialog_pixel);
dialog.setCancelable(true);
// 设置像素颜色视图背景
TextView colorView = dialog.findViewById(R.id.pixelColorView);
colorView.setBackgroundColor(pixelColor);
// 显示颜色信息
TextView infoText = dialog.findViewById(R.id.colorInfoText);
String colorInfo = String.format(
"RGB: (%d, %d, %d)\n" +
"ARGB: #%08X\n" +
"实际像素位置: (%d, %d)",
Color.red(pixelColor),
Color.green(pixelColor),
Color.blue(pixelColor),
pixelColor,
x, y);
infoText.setText(colorInfo);
// 设置确定按钮点击事件
Button confirmButton = dialog.findViewById(R.id.confirmButton);
confirmButton.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {
dialog.dismiss();
// 可以在这里添加确定后的回调逻辑
BackgroundPictureUtils utils = BackgroundPictureUtils.getInstance(PixelPickerActivity.this);
BackgroundPictureBean bean = utils.getBackgroundPictureBean();
bean.setPixelColor(pixelColor);
utils.saveData();
Toast.makeText(PixelPickerActivity.this, "已记录像素值", Toast.LENGTH_SHORT).show();
}
});
dialog.show();
}
@Override
protected void onDestroy() {
super.onDestroy();
// 回收Bitmap资源
if (originalBitmap != null && !originalBitmap.isRecycled()) {
originalBitmap.recycle();
originalBitmap = null;
}
}
}

13
powerbell/src/main/java/cc/winboll/studio/powerbell/beans/BackgroundPictureBean.java
View File

@ -17,6 +17,8 @@ public class BackgroundPictureBean extends BaseBean {
int backgroundWidth = 100;
int backgroundHeight = 100;
boolean isUseBackgroundFile = false;
// 图片拾取像素颜色
int pixelColor = 0;
public BackgroundPictureBean() {
}
@ -25,6 +27,14 @@ public class BackgroundPictureBean extends BaseBean {
this.isUseBackgroundFile = isUseBackgroundFile;
}
public void setPixelColor(int pixelColor) {
this.pixelColor = pixelColor;
}
public int getPixelColor() {
return pixelColor;
}
public void setBackgroundWidth(int backgroundWidth) {
this.backgroundWidth = backgroundWidth;
}
@ -61,6 +71,7 @@ public class BackgroundPictureBean extends BaseBean {
jsonWriter.name("backgroundWidth").value(bean.getBackgroundWidth());
jsonWriter.name("backgroundHeight").value(bean.getBackgroundHeight());
jsonWriter.name("isUseBackgroundFile").value(bean.isUseBackgroundFile());
jsonWriter.name("pixelColor").value(bean.getPixelColor());
}
@Override
@ -75,6 +86,8 @@ public class BackgroundPictureBean extends BaseBean {
bean.setBackgroundHeight(jsonReader.nextInt());
} else if (name.equals("isUseBackgroundFile")) {
bean.setIsUseBackgroundFile(jsonReader.nextBoolean());
} else if (name.equals("pixelColor")) {
bean.setPixelColor(jsonReader.nextInt());
} else {
jsonReader.skipValue();
}

4
powerbell/src/main/java/cc/winboll/studio/powerbell/fragments/MainViewFragment.java
View File

@ -311,11 +311,11 @@ public class MainViewFragment extends Fragment {
LogUtils.d(TAG, String.format("fBackgroundFilePath.exists() %s", fBackgroundFilePath.exists()));
if (bean.isUseBackgroundFile() && fBackgroundFilePath.exists()) {
Drawable drawableBackground = Drawable.createFromPath(szBackgroundFilePath);
drawableBackground.setAlpha(120);
//drawableBackground.setAlpha(120);
imageView.setImageDrawable(drawableBackground);
} else {
Drawable drawableBackground = getActivity().getDrawable(R.drawable.blank10x10);
drawableBackground.setAlpha(120);
//drawableBackground.setAlpha(120);
imageView.setImageDrawable(drawableBackground);
}
}

155
powerbell/src/main/res/layout/activity_backgroundpicture.xml
View File

@ -1,5 +1,5 @@
<?xml version="1.0" encoding="utf-8"?>
<RelativeLayout
<LinearLayout
xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:app="http://schemas.android.com/apk/res-auto"
android:orientation="vertical"
@ -12,83 +12,110 @@
android:id="@+id/toolbar"
style="@style/DefaultAToolbar"/>
<ImageView
android:layout_width="match_parent"
android:layout_height="match_parent"
android:id="@+id/activitybackgroundpictureImageView1"
android:layout_below="@id/toolbar">
</ImageView>
<LinearLayout
android:orientation="vertical"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_below="@id/toolbar">
<RelativeLayout
android:layout_width="wrap_content"
android:layout_height="wrap_content">
<RelativeLayout
android:layout_width="wrap_content"
android:layout_height="wrap_content">
android:layout_width="match_parent"
android:layout_height="match_parent"
android:id="@+id/activitybackgroundpictureRelativeLayout1"/>
<cc.winboll.studio.libaes.views.AButton
android:layout_width="160dp"
android:layout_height="36dp"
android:text="Origin BG"
android:id="@+id/activitybackgroundpictureAButton5"
android:layout_alignParentLeft="true"
android:layout_margin="5dp"/>
<cc.winboll.studio.libaes.views.AButton
android:layout_width="160dp"
android:layout_height="36dp"
android:text="Received BG"
android:id="@+id/activitybackgroundpictureAButton4"
android:layout_alignParentRight="true"
android:layout_margin="5dp"/>
<ImageView
android:layout_width="match_parent"
android:layout_height="match_parent"
android:id="@+id/activitybackgroundpictureImageView1"
android:layout_below="@id/toolbar">
</RelativeLayout>
</ImageView>
<LinearLayout
android:orientation="horizontal"
android:orientation="vertical"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:gravity="right">
android:layout_below="@id/toolbar">
<cc.winboll.studio.libaes.views.AButton
android:layout_width="50dp"
android:layout_height="36dp"
android:text="◎"
android:layout_gravity="center_vertical"
android:layout_margin="10dp"
android:id="@+id/activitybackgroundpictureAButton1"/>
<RelativeLayout
android:layout_width="wrap_content"
android:layout_height="wrap_content">
<cc.winboll.studio.libaes.views.AButton
android:layout_width="50dp"
android:layout_height="36dp"
android:text="☑"
android:layout_gravity="center_vertical"
android:layout_margin="10dp"
android:id="@+id/activitybackgroundpictureAButton2"/>
<cc.winboll.studio.libaes.views.AButton
android:layout_width="160dp"
android:layout_height="36dp"
android:text="Origin BG"
android:id="@+id/activitybackgroundpictureAButton5"
android:layout_alignParentLeft="true"
android:layout_margin="5dp"/>
<cc.winboll.studio.libaes.views.AButton
android:layout_width="50dp"
android:layout_height="36dp"
android:text="[+]"
android:layout_gravity="center_vertical"
android:layout_margin="10dp"
android:id="@+id/activitybackgroundpictureAButton3"/>
<cc.winboll.studio.libaes.views.AButton
android:layout_width="160dp"
android:layout_height="36dp"
android:text="Received BG"
android:id="@+id/activitybackgroundpictureAButton4"
android:layout_alignParentRight="true"
android:layout_margin="5dp"/>
<cc.winboll.studio.libaes.views.AButton
android:layout_width="50dp"
android:layout_height="36dp"
android:text="[+~]"
android:layout_gravity="center_vertical"
android:layout_margin="10dp"
android:id="@+id/activitybackgroundpictureAButton6"/>
</RelativeLayout>
<LinearLayout
android:orientation="horizontal"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:gravity="right">
<cc.winboll.studio.libaes.views.AButton
android:layout_width="50dp"
android:layout_height="36dp"
android:text="◎"
android:layout_gravity="center_vertical"
android:layout_margin="5dp"
android:id="@+id/activitybackgroundpictureAButton1"/>
<cc.winboll.studio.libaes.views.AButton
android:layout_width="50dp"
android:layout_height="36dp"
android:text="☑"
android:layout_gravity="center_vertical"
android:layout_margin="5dp"
android:id="@+id/activitybackgroundpictureAButton2"/>
<cc.winboll.studio.libaes.views.AButton
android:layout_width="50dp"
android:layout_height="36dp"
android:text="[+]"
android:layout_gravity="center_vertical"
android:layout_margin="5dp"
android:id="@+id/activitybackgroundpictureAButton3"/>
<cc.winboll.studio.libaes.views.AButton
android:layout_width="50dp"
android:layout_height="36dp"
android:text="[+~]"
android:layout_gravity="center_vertical"
android:layout_margin="5dp"
android:id="@+id/activitybackgroundpictureAButton6"/>
<cc.winboll.studio.libaes.views.AButton
android:layout_width="50dp"
android:layout_height="36dp"
android:text="[◐]"
android:layout_gravity="center_vertical"
android:layout_margin="5dp"
android:id="@+id/activitybackgroundpictureAButton7"/>
<cc.winboll.studio.libaes.views.AButton
android:layout_width="50dp"
android:layout_height="36dp"
android:text="[○]"
android:layout_gravity="center_vertical"
android:layout_margin="5dp"
android:id="@+id/activitybackgroundpictureAButton8"/>
</LinearLayout>
</LinearLayout>
</LinearLayout>
</RelativeLayout>
</RelativeLayout>
</LinearLayout>

32
powerbell/src/main/res/layout/activity_main.xml
View File

@ -2,36 +2,34 @@
<LinearLayout
xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:app="http://schemas.android.com/apk/res-auto"
android:layout_width="match_parent"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:orientation="vertical">
<LinearLayout
android:orientation="horizontal"
<cc.winboll.studio.libaes.views.AToolbar
android:layout_width="match_parent"
android:layout_height="wrap_content">
android:layout_height="@dimen/toolbar_height"
android:id="@+id/toolbar"
android:gravity="center_vertical"
style="@style/DefaultAToolbar"/>
<cc.winboll.studio.libaes.views.AToolbar
android:layout_width="match_parent"
android:layout_height="@dimen/toolbar_height"
android:id="@+id/toolbar"
android:gravity="center_vertical"
style="@style/DefaultAToolbar"/>
</LinearLayout>
<LinearLayout
android:orientation="vertical"
<RelativeLayout
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_height="0dp"
android:layout_weight="1.0">
<RelativeLayout
android:layout_width="match_parent"
android:layout_height="match_parent"
android:id="@+id/activitymainRelativeLayout1"
android:background="#FFEE2121"/>
<FrameLayout
android:layout_width="match_parent"
android:layout_height="match_parent"
android:id="@+id/activitymainFrameLayout1"/>
</LinearLayout>
</RelativeLayout>
</LinearLayout>

31
powerbell/src/main/res/layout/activity_pixelpicker.xml Normal file
View File

@ -0,0 +1,31 @@
<?xml version="1.0" encoding="utf-8"?>
<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:layout_width="match_parent"
android:layout_height="match_parent">
<FrameLayout
android:id="@+id/imageContainer"
android:layout_width="match_parent"
android:layout_height="match_parent">
<ImageView
android:id="@+id/imageView"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:layout_gravity="center"
android:scaleType="centerCrop"
android:src="@drawable/ic_launcher" />
</FrameLayout>
<TextView
android:id="@+id/infoText"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_alignParentBottom="true"
android:layout_centerHorizontal="true"
android:padding="10dp"
android:background="#80000000"
android:textColor="#FFFFFF"
android:text="点击图片获取像素值" />
</RelativeLayout>

32
powerbell/src/main/res/layout/dialog_pixel.xml Normal file
View File

@ -0,0 +1,32 @@
<?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:layout_width="240dp"
android:layout_height="wrap_content"
android:orientation="vertical"
android:padding="16dp">
<TextView
android:id="@+id/pixelColorView"
android:layout_width="200dp"
android:layout_height="200dp"
android:layout_gravity="center_horizontal" />
<TextView
android:id="@+id/colorInfoText"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_gravity="center_horizontal"
android:layout_marginTop="8dp"
android:textColor="#333333"
android:textSize="14sp" />
<Button
android:id="@+id/confirmButton"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_marginTop="16dp"
android:background="@android:color/holo_blue_light"
android:text="确定"
android:textColor="@android:color/white" />
</LinearLayout>