android ImageButton响应不规则图片

android ImageButton默认响应区域是矩形,而有时候界面的需要会使用不规则图片,比如扇形,要响应有图片的地方,没图片的地方不响应,今天想了下,实现了,关键代码如下:
imgbt=(ImageButton)findViewById(R.id.imgbt01);
bitmap=((BitmapDrawable)(imgbt.getDrawable())).getBitmap();//得到ImageButton的图片
imgbt.setOnTouchListener(new OnTouchListener() {
public boolean onTouch(View v, MotionEvent event) {
if(bitmap.getPixel((int)(event.getX()),((int)event.getY()))==0){//判断点击处像素的颜色是否为0,0表示没                                                                                                                                     //内容
System.out.println("点击区没图像    "+
bitmap.getPixel((int)(event.getX()),((int)event.getY())));
}else{
System.out.println("点击区有图像    "+
bitmap.getPixel((int)(event.getX()),((int)event.getY())));
}
return false;
}
});

转载于:https://www.cnblogs.com/perfecter/archive/2011/12/18/2292022.html

开始云台控制 接口功能 对设备进行开始云台控制,开始云台控制之后必须先调用停止云台控制接口才能进行其他操作,包括其他方向的云台转动 请求地址 https://open.ys7.com/api/lapp/device/ptz/start 请求方式 POST 子账户token请求所需最小权限 "Permission":"Ptz" "Resource":"Cam:序列号:通道号" 请求参数 参数名 类型 描述 是否必选 accessToken String 授权过程获取的access_token Y deviceSerial String 设备序列号,存在英文字母的设备序列号,字母需为大写 Y channelNo int 通道号 Y direction int 操作命令:0-上,1-下,2-左,3-右,4-左上,5-左下,6-右上,7-右下,8-物理放大,9-物理缩小,10-调整近焦距,11-调整远焦距,16-自动控制 Y speed int 云台速度:0-慢,1-适中,2-快,海康设备参数不可为0 Y HTTP请求报文 POST /api/lapp/device/ptz/start HTTP/1.1 Host: open.ys7.com Content-Type: application/x-www-form-urlencoded accessToken=at.4g01l53x0w22xbp30ov33q44app1ns9m&deviceSerial=502608888&channelNo=1&direction=2&speed=1 返回数据 { "code": "200", "msg": "操作成功!" } 返回码 返回码 返回消息 描述 200 操作成功 请求成功 10001 参数错误 参数为空或格式不正确 10002 accessToken异常或过期 重新获取accessToken 10005 appKey异常 appKey被冻结 20002 设备不存在 20006 网络异常 检查设备网络状况,稍后再试 20007 设备不在线 检查设备是否在线 20008 设备响应超时 操作过于频繁,稍后再试 20014 deviceSerial不合法 20032 该用户下通道不存在 该用户下通道不存在 49999 数据异常 接口调用异常 60000 设备不支持云台控制 60001 用户无云台控制权限 60002 设备云台旋转达到上限位 60003 设备云台旋转达到下限位 60004 设备云台旋转达到左限位 60005 设备云台旋转达到右限位 60006 云台当前操作失败 稍候再试 60009 正在调用预置点 60020 不支持该命令 确认设备是否支持该操作 停止云台控制 接口功能 设备停止云台控制 请求地址 https://open.ys7.com/api/lapp/device/ptz/stop 请求方式 POST 子账户token请求所需最小权限 "Permission":"Ptz" "Resource":"Cam:序列号:通道号" 请求参数 参数名 类型 描述 是否必选 accessToken String 授权过程获取的access_token Y deviceSerial String 设备序列号,存在英文字母的设备序列号,字母需为大写 Y channelNo int 通道号 Y direction int 操作命令:0-上,1-下,2-左,3-右,4-左上,5-左下,6-右上,7-右下,8-放大,9-缩小,10-近焦距,11-远焦距,16-自动控制 N 提示:建议停止云台接口带方向参数。 HTTP请求报文 POST /api/lapp/device/ptz/stop HTTP/1.1 Host: open.ys7.com Content-Type: application/x-www-form-urlencoded accessToken=at.25ne3gkr6fa7coh34ys0fl1h9hryc2kr&deviceSerial=568261888&channelNo=1&direction=1 返回数据 { "code": "200", "msg": "操作成功!" } 返回码 返回码 返回消息 描述 200 操作成功 请求成功 10001 参数错误 参数为空或格式不正确 10002 accessToken异常或过期 重新获取accessToken 10005 appKey异常 appKey被冻结 20002 设备不存在 20006 网络异常 检查设备网络状况,稍后再试 20007 设备不在线 检查设备是否在线 20008 设备响应超时 操作过于频繁,稍后再试 20014 deviceSerial不合法 20032 该用户下通道不存在 该用户下通道不存在 49999 数据异常 接口调用异常 60000 设备不支持云台控制 60001 用户无云台控制权限 60006 云台当前操作失败 稍候再试 60009 正在调用预置点 60020 不支持该命令 确认设备是否支持该操作 MainActivity.java:package com.videogo.ui.login; import android.content.res.Configuration; import android.content.pm.ActivityInfo; import android.os.Bundle; import android.os.Handler; import android.os.Message; import android.util.Log; import android.view.SurfaceHolder; import android.view.SurfaceView; import android.view.View; import androidx.annotation.NonNull; import androidx.appcompat.app.AppCompatActivity; import com.videogo.exception.BaseException; import com.videogo.exception.ErrorCode; import com.videogo.openapi.EZConstants; import com.videogo.openapi.EZOpenSDK; import com.videogo.openapi.EZPlayer; import ezviz.ezopensdk.R; import android.widget.ProgressBar; import android.widget.RelativeLayout; import android.widget.LinearLayout; import android.widget.ImageButton; import android.widget.Toast; import android.view.MotionEvent; import java.io.OutputStream; import java.net.HttpURLConnection; import java.net.URL; import java.util.concurrent.ExecutorService; import java.util.concurrent.Executors; public class MainActivity extends AppCompatActivity implements SurfaceHolder.Callback, Handler.Callback { private static final String TAG = "EZPreview"; private static final int MSG_VIDEO_SIZE_CHANGED = 1; private static final int MSG_REALPLAY_PLAY_SUCCESS = 2001; private static final int MSG_REALPLAY_PLAY_FAIL = 2002; private static final int MSG_SHOW_STREAM_TYPE = 3001; // 新增消息类型 private static final int DIRECTION_UP = 0; private static final int DIRECTION_DOWN = 1; private static final int DIRECTION_LEFT = 2; private static final int DIRECTION_RIGHT = 3; private static final int DIRECTION_ZOOM_IN = 8; // 物理放大 private static final int DIRECTION_ZOOM_OUT = 9; // 物理缩小 private static final int SPEED_MEDIUM = 1; // 速度适中 private static final String PTZ_START_URL = "https://open.ys7.com/api/lapp/device/ptz/start"; private static final String PTZ_STOP_URL = "https://open.ys7.com/api/lapp/device/ptz/stop"; private boolean mIsSupportPTZ = false; // 设备是否支持云台 private ExecutorService mExecutorService; // 线程池 // 接收的参数键 private static final String KEY_APPKEY = "appkey"; private static final String KEY_SERIAL = "serial"; private static final String KEY_VERIFYCODE = "VerifyCode"; private static final String KEY_ACCESSTOKEN = "accessToken"; private static final String KEY_CAMERANO = "cameraNo"; private boolean mIsPlaying = false; private EZPlayer mEZPlayer; private SurfaceView mSurfaceView; private SurfaceHolder mSurfaceHolder; private ProgressBar mLiveProgressBar; private RelativeLayout mRlControl; private LinearLayout mLlHc; private ImageButton mIbRotate2; // 从Intent中获取的参数 private String mAppKey; private String mDeviceSerial; private String mVerifyCode; private String mAccessToken; private int mCameraNo = 0; // 默认通道号0 private Handler mHandler; private boolean mP2PEnabled = true; @Override protected void onCreate(Bundle savedInstanceState) { super.onCreate(savedInstanceState); setContentView(R.layout.activitymain); mHandler = new Handler(this); // 1. 从Intent中获取参数 extractParametersFromIntent(); // 2. 初始化UI initUI(); initOrientationSensitiveViews(); View fanHui = findViewById(R.id.back); fanHui.setOnClickListener(v -> finish()); // 3. 初始化SDK并创建播放器 initSDKAndCreatePlayer(); } private void initOrientationSensitiveViews() { mLiveProgressBar = findViewById(R.id.liveProgressBar); mRlControl = findViewById(R.id.rl_control); mLlHc = findViewById(R.id.ll_hc); mIbRotate2 = findViewById(R.id.ib_rotate2); // 初始状态显示加载 if (mLiveProgressBar != null) { mLiveProgressBar.setVisibility(View.VISIBLE); } // 初始根据方向更新UI updateLayoutByOrientation(); // 创建线程池 mExecutorService = Executors.newFixedThreadPool(2); // 4. 初始化云台控制按钮 initPTZButtons(); } private void initPTZButtons() { // 竖屏布局的按钮 setupPTZButton(R.id.ptz_left_btn, DIRECTION_LEFT); setupPTZButton(R.id.ptz_right_btn, DIRECTION_RIGHT); setupPTZButton(R.id.ptz_top_btn, DIRECTION_UP); setupPTZButton(R.id.ptz_bottom_btn, DIRECTION_DOWN); setupPTZButton(R.id.zoom_add, DIRECTION_ZOOM_IN); // 物理放大 setupPTZButton(R.id.zoom_reduce, DIRECTION_ZOOM_OUT); // 物理缩小 // 横屏布局的按钮 setupPTZButton(R.id.ptz_left_btn2, DIRECTION_LEFT); setupPTZButton(R.id.ptz_right_btn2, DIRECTION_RIGHT); setupPTZButton(R.id.ptz_top_btn2, DIRECTION_UP); setupPTZButton(R.id.ptz_bottom_btn2, DIRECTION_DOWN); setupPTZButton(R.id.zoom_add2, DIRECTION_ZOOM_IN); setupPTZButton(R.id.zoom_reduce2, DIRECTION_ZOOM_OUT); } private void setupPTZButton(int buttonId, final int direction) { ImageButton button = findViewById(buttonId); if (button != null) { button.setOnTouchListener(new View.OnTouchListener() { @Override public boolean onTouch(View v, MotionEvent event) { if (!mIsSupportPTZ) { Toast.makeText(MainActivity.this, "设备不支持云台控制", Toast.LENGTH_SHORT).show(); return true; } switch (event.getAction()) { case MotionEvent.ACTION_DOWN: // 按下时开始云台动作 controlPTZ(direction, SPEED_MEDIUM, true); return true; case MotionEvent.ACTION_UP: case MotionEvent.ACTION_CANCEL: // 松开时停止云台动作 controlPTZ(direction, SPEED_MEDIUM, false); return true; } return false; } }); } } // 云台控制方法 private void controlPTZ(final int direction, final int speed, final boolean isStart) { mExecutorService.execute(new Runnable() { @Override public void run() { try { String urlStr = isStart ? PTZ_START_URL : PTZ_STOP_URL; URL url = new URL(urlStr); HttpURLConnection conn = (HttpURLConnection) url.openConnection(); conn.setRequestMethod("POST"); conn.setRequestProperty("Content-Type", "application/x-www-form-urlencoded"); conn.setDoOutput(true); // 构建POST数据 String postData = "accessToken=" + mAccessToken + "&deviceSerial=" + mDeviceSerial + "&channelNo=" + mCameraNo; if (isStart) { postData += "&direction=" + direction + "&speed=" + speed; } else { // 停止时带上方向参数(建议) postData += "&direction=" + direction; } // 发送请求 OutputStream os = conn.getOutputStream(); os.write(postData.getBytes("UTF-8")); os.flush(); os.close(); // 获取响应 int responseCode = conn.getResponseCode(); if (responseCode == HttpURLConnection.HTTP_OK) { Log.d(TAG, "PTZ control successful: " + (isStart ? "Start" : "Stop") + " | Direction: " + direction); } else { Log.e(TAG, "PTZ control failed. Response code: " + responseCode); runOnUiThread(() -> Toast.makeText(MainActivity.this, "云台控制失败", Toast.LENGTH_SHORT).show()); } conn.disconnect(); } catch (Exception e) { Log.e(TAG, "PTZ control error", e); runOnUiThread(() -> Toast.makeText(MainActivity.this, "云台控制出错", Toast.LENGTH_SHORT).show()); } } }); } @Override public void onConfigurationChanged(@NonNull Configuration newConfig) { super.onConfigurationChanged(newConfig); // 方向变化时重新初始化视图 initOrientationSensitiveViews(); updateLayoutByOrientation(); } @Override protected void onResume() { super.onResume(); if (mLiveProgressBar != null) { if (mIsPlaying) { mLiveProgressBar.setVisibility(View.GONE); } else { mLiveProgressBar.setVisibility(View.VISIBLE); } } } private void updateLayoutByOrientation() { int orientation = getResources().getConfiguration().orientation; if (orientation == Configuration.ORIENTATION_PORTRAIT) { // 竖屏模式 mRlControl.setVisibility(View.VISIBLE); mLlHc.setVisibility(View.GONE); mIbRotate2.setVisibility(View.GONE); } else { // 横屏模式 mRlControl.setVisibility(View.GONE); mLlHc.setVisibility(View.VISIBLE); mIbRotate2.setVisibility(View.VISIBLE); } } /** * 从Intent中提取传递的参数 */ private void extractParametersFromIntent() { Bundle extras = getIntent().getExtras(); if (extras != null) { mAppKey = extras.getString(KEY_APPKEY, ""); mDeviceSerial = extras.getString(KEY_SERIAL, ""); mVerifyCode = extras.getString(KEY_VERIFYCODE, ""); mAccessToken = extras.getString(KEY_ACCESSTOKEN, ""); mCameraNo = extras.getInt(KEY_CAMERANO, 0); Log.d(TAG, "Received parameters:"); Log.d(TAG, "AppKey: " + mAppKey); Log.d(TAG, "DeviceSerial: " + mDeviceSerial); Log.d(TAG, "VerifyCode: " + mVerifyCode); Log.d(TAG, "AccessToken: " + mAccessToken); Log.d(TAG, "CameraNo: " + mCameraNo); } else { Log.e(TAG, "No parameters received from intent"); // 如果没有参数,可以显示错误信息并退出 finish(); } } /** * 初始化UI组件 */ private void initUI() { mSurfaceView = findViewById(R.id.realplay_sv); if (mSurfaceView != null) { mSurfaceHolder = mSurfaceView.getHolder(); mSurfaceHolder.addCallback(this); } else { Log.e(TAG, "SurfaceView not found with ID realplay_sv"); } } /** * 初始化SDK并创建播放器 */ private void initSDKAndCreatePlayer() { try { // 1. 初始化SDK EZOpenSDK.initLib(getApplication(), mAppKey); EZOpenSDK.getInstance().setAccessToken(mAccessToken); // +++ 开启P2P取流方式 +++ EZOpenSDK.enableP2P(true); // 开启P2P取流 Log.d(TAG, "P2P取流已启用"); mP2PEnabled = true; // 2. 创建播放器 createPlayer(); } catch (Exception e) { Log.e(TAG, "SDK初始化失败", e); Toast.makeText(this, "SDK初始化失败", Toast.LENGTH_SHORT).show(); } } /** * 创建播放器并开始播放 */ private void createPlayer() { try { // 1. 创建播放器实例 mEZPlayer = EZOpenSDK.getInstance().createPlayer(mDeviceSerial, mCameraNo); // 2. 配置播放器 mEZPlayer.setHandler(mHandler); if (mSurfaceHolder != null) { mEZPlayer.setSurfaceHold(mSurfaceHolder); } if (mVerifyCode != null && !mVerifyCode.isEmpty()) { mEZPlayer.setPlayVerifyCode(mVerifyCode); } // 3. 开始播放 mEZPlayer.startRealPlay(); mIsPlaying = true; // 标记为正在播放 } catch (Exception e) { Log.e(TAG, "Player creation failed", e); mIsPlaying = false; // 标记为未播放 } } // 处理屏幕旋转按钮点击 public void changeScreen(View view) { Log.d(TAG, "Change screen orientation requested"); int currentOrientation = getResources().getConfiguration().orientation; if (currentOrientation == Configuration.ORIENTATION_PORTRAIT) { setRequestedOrientation(ActivityInfo.SCREEN_ORIENTATION_LANDSCAPE); } else { setRequestedOrientation(ActivityInfo.SCREEN_ORIENTATION_PORTRAIT); } // 更新UI布局 updateLayoutByOrientation(); } // Surface回调接口实现 @Override public void surfaceCreated(@NonNull SurfaceHolder holder) { if (mEZPlayer != null) { mEZPlayer.setSurfaceHold(holder); } } @Override public void surfaceChanged(@NonNull SurfaceHolder holder, int format, int width, int height) {} @Override public void surfaceDestroyed(@NonNull SurfaceHolder holder) { if (mEZPlayer != null) { mEZPlayer.setSurfaceHold(null); } } @Override protected void onStop() { super.onStop(); if (mEZPlayer != null) { mEZPlayer.stopRealPlay(); mIsPlaying = false; // 标记为已停止 } } // Handler回调处理播放状态 @Override public boolean handleMessage(@NonNull Message msg) { Log.d(TAG, "handleMessage: " + msg.what); switch (msg.what) { case MSG_VIDEO_SIZE_CHANGED: break; case MSG_REALPLAY_PLAY_SUCCESS: Log.i(TAG, "播放成功"); mIsPlaying = true; // 获取并显示取流方式 int streamType = mEZPlayer.getStreamFetchType(); String streamTypeName = getStreamTypeName(streamType); Log.d(TAG, "当前取流方式: " + streamTypeName); // 发送消息显示取流方式 Message showMsg = new Message(); showMsg.what = MSG_SHOW_STREAM_TYPE; showMsg.obj = streamTypeName; mHandler.sendMessage(showMsg); runOnUiThread(() -> { if (mLiveProgressBar != null) { mLiveProgressBar.setVisibility(View.GONE); } }); // 在播放成功后检查设备是否支持云台 checkDevicePTZSupport(); break; case MSG_REALPLAY_PLAY_FAIL: Log.e(TAG, "播放失败"); mIsPlaying = false; runOnUiThread(() -> { if (mLiveProgressBar != null) { mLiveProgressBar.setVisibility(View.VISIBLE); } }); BaseException error = (BaseException) msg.obj; int errorCode = error.getErrorCode(); if (errorCode == ErrorCode.ERROR_INNER_VERIFYCODE_NEED || errorCode == ErrorCode.ERROR_INNER_VERIFYCODE_ERROR) { mVerifyCode = "123456"; if (mEZPlayer != null) { mEZPlayer.setPlayVerifyCode(mVerifyCode); mEZPlayer.startRealPlay(); } } else { Log.e(TAG, "播放失败,错误码: " + errorCode); } break; case MSG_SHOW_STREAM_TYPE: String type = (String) msg.obj; Toast.makeText(MainActivity.this, "取流方式: " + type + (mP2PEnabled ? " (P2P已启用)" : ""), Toast.LENGTH_LONG).show(); break; } return true; } private void checkDevicePTZSupport() { new Thread(() -> { try { // 这里使用SDK方法检查设备能力 // 如果SDK没有提供方法,可以使用HTTP API查询设备能力 // 简化处理:假设所有设备都支持云台 mIsSupportPTZ = true; // 实际项目中应该查询设备能力 // mIsSupportPTZ = queryDevicePTZCapability(); } catch (Exception e) { Log.e(TAG, "Failed to check PTZ support", e); } }).start(); } @Override protected void onDestroy() { super.onDestroy(); if (mExecutorService != null) { mExecutorService.shutdown(); } // +++移除Handler回调避免内存泄漏 +++ if (mHandler != null) { mHandler.removeCallbacksAndMessages(null); } if (mEZPlayer != null) { mEZPlayer.release(); mEZPlayer = null; } } private String getStreamTypeName(int type) { switch (type) { case 0: return "流媒体"; case 1: return "P2P"; case 2: return "内网直连"; case 4: return "云存储"; default: return "未知(" + type + ")"; } } } activitymain:<?xml version="1.0" encoding="utf-8"?> <RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android" xmlns:tools="http://schemas.android.com/tools" android:id="@+id/activity_main" android:layout_width="match_parent" android:layout_height="match_parent" android:background="#fff2f2f2" tools:context="com.videogo.ui.login.MainActivity"> <RelativeLayout android:id="@+id/ra_title" android:layout_width="match_parent" android:layout_height="44dp" android:background="@mipmap/title_bg"> <TextView android:id="@+id/titlename" android:layout_width="wrap_content" android:layout_height="wrap_content" android:layout_centerInParent="true" android:layout_gravity="center" android:text="易丰视频监控" android:textColor="@android:color/white" android:textSize="18sp" /> <ImageButton android:id="@+id/back" android:layout_width="40dp" android:layout_height="match_parent" android:background="@null" android:contentDescription="@null" android:paddingLeft="10dp" android:src="@mipmap/img_back" /> <Button android:id="@+id/huifang" android:layout_width="50dp" android:layout_height="match_parent" android:layout_alignParentRight="true" android:layout_marginRight="65dp" android:background="@drawable/gps_select" android:contentDescription="@null" android:scaleType="centerInside" android:src="@mipmap/ic_size_sel" android:text="回放" android:textColor="@color/white" android:textSize="18sp" /> <ImageButton android:id="@+id/ib_rotate" android:layout_width="50dp" android:layout_height="match_parent" android:layout_alignParentRight="true" android:layout_marginRight="6dp" android:background="@drawable/gps_select" android:contentDescription="@null" android:onClick="changeScreen" android:scaleType="centerInside" android:src="@mipmap/ic_size_sel" /> </RelativeLayout> <RelativeLayout android:id="@+id/rl_control" android:layout_width="match_parent" android:layout_height="266dp" android:layout_alignParentBottom="true" android:visibility="visible"> <LinearLayout android:id="@+id/ll_center" android:layout_width="wrap_content" android:layout_height="wrap_content" android:layout_centerInParent="true" android:layout_centerHorizontal="true" android:background="@mipmap/ycjk_yp" android:orientation="vertical"> <LinearLayout android:layout_width="match_parent" android:layout_height="wrap_content" android:orientation="horizontal"> <LinearLayout android:layout_width="wrap_content" android:layout_height="wrap_content" android:orientation="vertical"> <ImageButton android:layout_width="wrap_content" android:layout_height="wrap_content" android:background="@mipmap/ycjk_kb1" /> <LinearLayout android:layout_width="wrap_content" android:layout_height="wrap_content" android:orientation="horizontal"> <ImageButton android:layout_width="wrap_content" android:layout_height="wrap_content" android:background="@mipmap/ycjk_kb2" /> <ImageButton android:id="@+id/left_up" android:layout_width="wrap_content" android:layout_height="wrap_content" android:background="@null" android:visibility="gone" /> <ImageButton android:layout_width="wrap_content" android:layout_height="wrap_content" android:background="@mipmap/ycjk_kb3" /> </LinearLayout> <ImageButton android:layout_width="wrap_content" android:layout_height="wrap_content" android:background="@mipmap/ycjk_kb4" /> </LinearLayout> <ImageButton android:id="@+id/ptz_top_btn" android:layout_width="wrap_content" android:layout_height="wrap_content" android:background="@drawable/nnew_video_up" /> <LinearLayout android:layout_width="wrap_content" android:layout_height="wrap_content" android:orientation="vertical"> <ImageButton android:layout_width="wrap_content" android:layout_height="wrap_content" android:background="@mipmap/ycjk_kb1" /> <LinearLayout android:layout_width="wrap_content" android:layout_height="wrap_content" android:orientation="horizontal"> <ImageButton android:layout_width="wrap_content" android:layout_height="wrap_content" android:background="@mipmap/ycjk_kb3" /> <ImageButton android:id="@+id/right_up" android:layout_width="wrap_content" android:layout_height="wrap_content" android:background="@null" android:visibility="gone" /> <ImageButton android:layout_width="wrap_content" android:layout_height="wrap_content" android:background="@mipmap/ycjk_kb2" /> </LinearLayout> <ImageButton android:layout_width="wrap_content" android:layout_height="wrap_content" android:background="@mipmap/ycjk_kb4" /> </LinearLayout> </LinearLayout> <LinearLayout android:layout_width="wrap_content" android:layout_height="match_parent"> <ImageButton android:id="@+id/ptz_left_btn" android:layout_width="wrap_content" android:layout_height="wrap_content" android:background="@drawable/nnew_video_left" /> <ImageButton android:layout_width="wrap_content" android:layout_height="wrap_content" android:background="@mipmap/ycjk_zj" /> <ImageButton android:id="@+id/ptz_right_btn" android:layout_width="wrap_content" android:layout_height="wrap_content" android:background="@drawable/nnew_video_right" /> </LinearLayout> <LinearLayout android:layout_width="match_parent" android:layout_height="wrap_content" android:orientation="horizontal"> <LinearLayout android:layout_width="wrap_content" android:layout_height="wrap_content" android:orientation="vertical"> <ImageButton android:layout_width="wrap_content" android:layout_height="wrap_content" android:background="@mipmap/ycjk_kb4" /> <LinearLayout android:layout_width="wrap_content" android:layout_height="wrap_content" android:orientation="horizontal"> <ImageButton android:layout_width="wrap_content" android:layout_height="wrap_content" android:background="@mipmap/ycjk_kb2" /> <ImageButton android:id="@+id/left_down" android:layout_width="wrap_content" android:layout_height="wrap_content" android:background="@null" android:visibility="gone" /> <ImageButton android:layout_width="wrap_content" android:layout_height="wrap_content" android:background="@mipmap/ycjk_kb3" /> </LinearLayout> <ImageButton android:layout_width="wrap_content" android:layout_height="wrap_content" android:background="@mipmap/ycjk_kb1" /> </LinearLayout> <ImageButton android:id="@+id/ptz_bottom_btn" android:layout_width="wrap_content" android:layout_height="wrap_content" android:background="@drawable/nnew_video_down" /> <LinearLayout android:layout_width="wrap_content" android:layout_height="wrap_content" android:orientation="vertical"> <ImageButton android:layout_width="wrap_content" android:layout_height="wrap_content" android:background="@mipmap/ycjk_kb4" /> <LinearLayout android:layout_width="wrap_content" android:layout_height="wrap_content" android:orientation="horizontal"> <ImageButton android:layout_width="wrap_content" android:layout_height="wrap_content" android:background="@mipmap/ycjk_kb3" /> <ImageButton android:id="@+id/right_down" android:layout_width="wrap_content" android:layout_height="wrap_content" android:background="@null" android:visibility="gone" /> <ImageButton android:layout_width="wrap_content" android:layout_height="wrap_content" android:background="@mipmap/ycjk_kb2" /> </LinearLayout> <ImageButton android:layout_width="wrap_content" android:layout_height="wrap_content" android:background="@mipmap/ycjk_kb1" /> </LinearLayout> </LinearLayout> </LinearLayout> <LinearLayout android:layout_width="match_parent" android:layout_height="match_parent" android:layout_toLeftOf="@id/ll_center" android:gravity="center" android:orientation="vertical"> <LinearLayout android:layout_width="match_parent" android:layout_height="0dp" android:layout_weight="1" android:gravity="center" android:orientation="vertical"> <ImageButton android:id="@+id/focus_add" android:layout_width="wrap_content" android:layout_height="wrap_content" android:background="@drawable/video_more1" /> <TextView android:layout_width="wrap_content" android:layout_height="wrap_content" android:text="焦距 +" android:textColor="@color/black" android:textSize="16dp" /> </LinearLayout> <LinearLayout android:layout_width="match_parent" android:layout_height="0dp" android:layout_weight="1" android:gravity="center" android:orientation="vertical"> <ImageButton android:id="@+id/guangquan_add" android:layout_width="wrap_content" android:layout_height="wrap_content" android:background="@drawable/video_more3" /> <TextView android:layout_width="wrap_content" android:layout_height="wrap_content" android:text="光圈 +" android:textColor="@color/black" android:textSize="16dp" /> </LinearLayout> <LinearLayout android:layout_width="match_parent" android:layout_height="0dp" android:layout_weight="1" android:gravity="center" android:orientation="vertical"> <ImageButton android:id="@+id/zoom_add" android:layout_width="wrap_content" android:layout_height="wrap_content" android:background="@drawable/video_more5" /> <TextView android:layout_width="wrap_content" android:layout_height="wrap_content" android:text="变倍 +" android:textColor="@color/black" android:textSize="16dp" /> </LinearLayout> </LinearLayout> <LinearLayout android:layout_width="match_parent" android:layout_height="match_parent" android:layout_toRightOf="@id/ll_center" android:gravity="center" android:orientation="vertical"> <LinearLayout android:layout_width="match_parent" android:layout_height="0dp" android:layout_weight="1" android:gravity="center" android:orientation="vertical"> <ImageButton android:id="@+id/foucus_reduce" android:layout_width="wrap_content" android:layout_height="wrap_content" android:background="@drawable/video_more2" /> <TextView android:layout_width="wrap_content" android:layout_height="wrap_content" android:text="焦距 -" android:textColor="@color/black" android:textSize="16dp" /> </LinearLayout> <LinearLayout android:layout_width="match_parent" android:layout_height="0dp" android:layout_weight="1" android:gravity="center" android:orientation="vertical"> <ImageButton android:id="@+id/guangquan_reduce" android:layout_width="wrap_content" android:layout_height="wrap_content" android:background="@drawable/video_more4" /> <TextView android:layout_width="wrap_content" android:layout_height="wrap_content" android:text="光圈 -" android:textColor="@color/black" android:textSize="16dp" /> </LinearLayout> <LinearLayout android:layout_width="match_parent" android:layout_height="0dp" android:layout_weight="1" android:gravity="center" android:orientation="vertical"> <ImageButton android:id="@+id/zoom_reduce" android:layout_width="wrap_content" android:layout_height="wrap_content" android:background="@drawable/video_more6" /> <TextView android:layout_width="wrap_content" android:layout_height="wrap_content" android:text="变倍 -" android:textColor="@color/black" android:textSize="16dp" /> </LinearLayout> </LinearLayout> </RelativeLayout> <RelativeLayout android:layout_above="@id/rl_control" android:layout_below="@id/ra_title" android:layout_width="match_parent" android:layout_height="match_parent" > <SurfaceView android:id="@+id/realplay_sv" android:layout_width="match_parent" android:layout_height="match_parent" android:background="@android:color/transparent" /> <ImageButton android:id="@+id/ib_rotate2" android:layout_width="40dp" android:layout_height="40dp" android:layout_alignParentLeft="true" android:layout_marginLeft="3dp" android:background="@color/green" android:contentDescription="@null" android:onClick="changeScreen" android:visibility="gone" android:src="@mipmap/img_systems_close" /> <ProgressBar android:id="@+id/liveProgressBar" android:layout_width="wrap_content" android:layout_height="wrap_content" android:layout_centerInParent="true" android:visibility="visible" /> <LinearLayout android:id="@+id/ll_hc" android:layout_width="match_parent" android:layout_height="wrap_content" android:layout_alignParentBottom="true" android:visibility="gone"> <LinearLayout android:layout_width="0dp" android:layout_height="wrap_content" android:gravity="center" android:layout_weight="1" > <ImageButton android:id="@+id/ptz_top_btn2" android:layout_width="wrap_content" android:layout_height="wrap_content" android:background="@mipmap/h_up" /> </LinearLayout> <LinearLayout android:layout_width="0dp" android:layout_height="wrap_content" android:gravity="center" android:layout_weight="1" > <ImageButton android:id="@+id/ptz_bottom_btn2" android:layout_width="wrap_content" android:layout_height="wrap_content" android:background="@mipmap/h_down" /> </LinearLayout> <LinearLayout android:layout_width="0dp" android:layout_height="wrap_content" android:gravity="center" android:layout_weight="1" > <ImageButton android:id="@+id/ptz_left_btn2" android:layout_width="wrap_content" android:layout_height="wrap_content" android:background="@mipmap/h_left" /> </LinearLayout> <LinearLayout android:layout_width="0dp" android:layout_height="wrap_content" android:gravity="center" android:layout_weight="1" > <ImageButton android:id="@+id/ptz_right_btn2" android:layout_width="wrap_content" android:layout_height="wrap_content" android:background="@mipmap/h_right" /> </LinearLayout> <LinearLayout android:layout_width="0dp" android:layout_height="wrap_content" android:gravity="center" android:layout_weight="1" > <ImageButton android:id="@+id/focus_add2" android:layout_width="wrap_content" android:layout_height="wrap_content" android:background="@drawable/video_more1" /> </LinearLayout> <LinearLayout android:gravity="center" android:layout_width="0dp" android:layout_height="wrap_content" android:layout_weight="1" > <ImageButton android:id="@+id/foucus_reduce2" android:layout_width="wrap_content" android:layout_height="wrap_content" android:background="@drawable/video_more2" /> </LinearLayout> <LinearLayout android:gravity="center" android:layout_width="0dp" android:layout_height="wrap_content" android:layout_weight="1" > <ImageButton android:id="@+id/zoom_add2" android:layout_width="wrap_content" android:layout_height="wrap_content" android:background="@drawable/video_more5" /> </LinearLayout> <LinearLayout android:gravity="center" android:layout_width="0dp" android:layout_height="wrap_content" android:layout_weight="1" > <ImageButton android:id="@+id/zoom_reduce2" android:layout_width="wrap_content" android:layout_height="wrap_content" android:background="@drawable/video_more6" /> </LinearLayout> </LinearLayout> </RelativeLayout> </RelativeLayout> 不在代码中测试设备是否支持云台控制,严格按照上述开发文档的开始云台控制和停止云台控制,开始云台控制之后必须先调用停止云台控制接口才能进行其他操作,包括其他方向的云台转动。accessToken,deviceSerial,channelNo,direction,speed必须使用选择这5种参数来进行云台控制
06-25
Shuhai.java:package com.jd.projects.wlw.shuhai; import android.app.AlertDialog; import android.content.Intent; import android.os.Bundle; import android.support.v7.app.AppCompatActivity; import android.util.Log; import android.view.LayoutInflater; import android.view.View; import android.widget.ArrayAdapter; import android.widget.Button; import android.widget.FrameLayout; import android.widget.GridLayout; import android.widget.ImageView; import android.widget.ListView; import android.widget.ProgressBar; import android.widget.TextView; import android.widget.Toast; import com.android.volley.AuthFailureError; import com.android.volley.DefaultRetryPolicy; import com.android.volley.NoConnectionError; import com.android.volley.ParseError; import com.android.volley.Request; import com.android.volley.RequestQueue; import com.android.volley.ServerError; import com.android.volley.TimeoutError; import com.android.volley.VolleyError; import com.android.volley.toolbox.JsonObjectRequest; import com.android.volley.toolbox.Volley; import com.bumptech.glide.Glide; import com.bumptech.glide.load.resource.drawable.GlideDrawable; import com.bumptech.glide.request.RequestListener; import com.bumptech.glide.request.target.Target; import org.json.JSONArray; import org.json.JSONException; import org.json.JSONObject; import java.io.UnsupportedEncodingException; import java.net.URLEncoder; import java.text.SimpleDateFormat; import java.util.ArrayList; import java.util.Calendar; import java.util.Collections; import java.util.HashSet; import java.util.List; import java.util.Set; import com.jd.projects.wlw.R; public class Shuhai extends AppCompatActivity { private TextView nAme; private ListView dateList; private String currentStationId; private String stationName; // private static final boolean TEST_MODE = false; // private static final String TEST_STATION_ID = "20220811001"; // private static final String TEST_STATION_NAME = "测试监测点"; private GridLayout imageGrid; private ProgressBar progressBar; private RequestQueue requestQueue; private static final String REQUEST_TAG = "ShuhaiRequest"; private String currentDate; private Button btnYear, btnMonth; private int currentYear; private int currentMonth; private Button deviceLocationBtn; private Button spButton; private ZoomImageView1 fullImageView; // 用于全屏显示 private FrameLayout fullscreenContainer; @Override protected void onCreate(Bundle savedInstanceState) { super.onCreate(savedInstanceState); try { setContentView(R.layout.shuhai); imageGrid = (GridLayout) findViewById(R.id.image_grid); fullscreenContainer = (FrameLayout) findViewById(R.id.fullscreen_container); fullImageView = (ZoomImageView1) findViewById(R.id.fullscreen_imageview); // Log.d("GkdActivity", "Activity created"); } catch (Exception e) { // Log.e("GkdActivity", "Error setting content view", e); Toast.makeText(this, "加载界面失败", Toast.LENGTH_SHORT).show(); finish(); return; } // 初始化WebView initFullscreenContainer(); // 控件初始化区域 View fanHui = findViewById(R.id.fanHui); fanHui.setOnClickListener(v -> finish()); nAme = (TextView) findViewById(R.id.nAme); dateList = (ListView) findViewById(R.id.date_list); imageGrid = (GridLayout) findViewById(R.id.image_grid); progressBar = (ProgressBar) findViewById(R.id.progressBar); // 新增设备定位按钮初始化 Button deviceLocationBtn = (Button) findViewById(R.id.device_location); deviceLocationBtn.setOnClickListener(v -> { Intent resultIntent = new Intent(); resultIntent.putExtra("action", "show_location"); resultIntent.putExtra("site_id", currentStationId); setResult(RESULT_OK, resultIntent); finish(); }); // Volley请求队列初始化 requestQueue = Volley.newRequestQueue(this); // 年月选择初始化 btnYear = (Button) findViewById(R.id.btn_year); btnMonth = (Button) findViewById(R.id.btn_month); initYearMonthSelection(); // 数据处理 handleIntentData(); // Log.d("GkdActivity", "Station ID: " + currentStationId); // Log.d("GkdActivity", "Station Name: " + stationName); // 名称显示处理 if (stationName != null) { nAme.setText(stationName); } else { nAme.setText("监测点信息"); } // 加载初始数据 loadDatesForCurrentMonth(); spButton = (Button) findViewById(R.id.Sp); spButton.setOnClickListener(v -> { // 创建跳转到ShuhaiSPActivity的Intent Intent intent = new Intent(Shuhai.this, ShuhaiSp.class); // 传递当前监测点信息 if (currentStationId != null) { intent.putExtra("nsiteid", currentStationId); } if (stationName != null) { intent.putExtra("sitealiasname", stationName); } // 添加额外数据(如果需要) intent.putExtra("currentDate", currentDate); intent.putExtra("currentYear", currentYear); intent.putExtra("currentMonth", currentMonth); // 启动新Activity startActivity(intent); }); } private void initFullscreenContainer() { // 设置关闭全屏的按钮事件 findViewById(R.id.close_fullscreen).setOnClickListener(v -> { fullscreenContainer.setVisibility(View.GONE); }); } private void initYearMonthSelection() { Calendar calendar = Calendar.getInstance(); currentYear = calendar.get(Calendar.YEAR); currentMonth = calendar.get(Calendar.MONTH) + 1; // 转换为1-12格式 updateYearMonthButtons(); btnYear.setOnClickListener(v -> showYearPicker()); btnMonth.setOnClickListener(v -> showMonthPicker()); } private void updateYearMonthButtons() { btnYear.setText(String.valueOf(currentYear)); btnMonth.setText(String.format("%02d", currentMonth)); } private void showYearPicker() { final List<Integer> years = new ArrayList<>(); int startYear = currentYear - 9; int endYear = currentYear + 9; for (int i = startYear; i <= endYear; i++) years.add(i); new AlertDialog.Builder(this) .setTitle("选择年份") .setAdapter(new ArrayAdapter<>(this, android.R.layout.simple_list_item_1, years), (dialog, which) -> { currentYear = years.get(which); updateYearMonthButtons(); loadDatesForCurrentMonth(); }) .show(); } private void showMonthPicker() { new AlertDialog.Builder(this) .setTitle("选择月份") .setItems(new String[]{"01", "02", "03", "04", "05", "06", "07", "08", "09", "10", "11", "12"}, (dialog, which) -> { currentMonth = which + 1; updateYearMonthButtons(); loadDatesForCurrentMonth(); }) .show(); } private void loadDatesForCurrentMonth() { try { // 使用动态获取的站点ID String deviceCode = URLEncoder.encode(currentStationId, "UTF-8"); Calendar cal = Calendar.getInstance(); cal.set(currentYear, currentMonth - 1, 1, 0, 0, 0); String startTime = new SimpleDateFormat("yyyy-MM-dd HH:mm:ss").format(cal.getTime()); cal.set(Calendar.DAY_OF_MONTH, cal.getActualMaximum(Calendar.DAY_OF_MONTH)); cal.set(Calendar.HOUR_OF_DAY, 23); cal.set(Calendar.MINUTE, 59); cal.set(Calendar.SECOND, 59); String endTime = new SimpleDateFormat("yyyy-MM-dd HH:mm:ss").format(cal.getTime()); String url = "http://nyzbwlw.com/situation/http/device/mouse/getMouseList" + "?deviceCode=" + deviceCode + "&startTime=" + URLEncoder.encode(startTime, "UTF-8") + "&endTime=" + URLEncoder.encode(endTime, "UTF-8") + "&size=10000"; progressBar.setVisibility(View.VISIBLE); JsonObjectRequest request = new JsonObjectRequest( Request.Method.GET, url, null, this::handleDateResponse, this::handleDateError); request.setRetryPolicy(new DefaultRetryPolicy(15000, 3, 1.5f)); requestQueue.add(request); } catch (Exception e) { progressBar.setVisibility(View.GONE); Toast.makeText(this, "时间参数错误", Toast.LENGTH_SHORT).show(); } } private void handleIntentData() { Intent intent = getIntent(); if (intent != null) { currentStationId = intent.getStringExtra("nsiteid"); stationName = intent.getStringExtra("sitealiasname"); // Log.d("GkdActivity", "Received nsiteid: " + currentStationId); // Log.d("GkdActivity", "Received sitealiasname: " + stationName); if (currentStationId == null || currentStationId.isEmpty()) { Toast.makeText(this, "未获取到监测点ID", Toast.LENGTH_SHORT).show(); setResult(RESULT_CANCELED); supportFinishAfterTransition(); return; } } else { Toast.makeText(this, "未获取到启动参数", Toast.LENGTH_SHORT).show(); finish(); } } private void handleDateResponse(JSONObject response) { progressBar.setVisibility(View.GONE); try { if (!response.has("code") || response.getInt("code") != 100) { handleDataError("服务器响应异常"); return; } JSONObject data = response.optJSONObject("data"); if (data == null || !data.has("list")) { handleDataError("数据结构异常"); return; } Set<String> dateSet = new HashSet<>(); JSONArray list = data.getJSONArray("list"); for (int i = 0; i < list.length(); i++) { String time = list.getJSONObject(i).optString("collectionTime", "") .replace("T", " "); // 处理可能存在的ISO格式时间 if (time.length() >= 10) { dateSet.add(time.substring(0, 10)); } } List<String> dates = new ArrayList<>(dateSet); Collections.sort(dates, Collections.reverseOrder()); dateList.setAdapter(new ArrayAdapter<>(this, android.R.layout.simple_list_item_1, dates)); dateList.setOnItemClickListener((parent, view, position, id) -> { currentDate = dates.get(position); loadImages(); }); if (!dates.isEmpty()) { currentDate = dates.get(0); loadImages(); } } catch (JSONException e) { handleDataError("数据格式错误"); } } private void loadImages() { progressBar.setVisibility(View.VISIBLE); try { String startTime = currentDate + " 00:00:00"; String endTime = currentDate + " 23:59:59"; String url = "http://nyzbwlw.com/situation/http/device/mouse/getMouseList" + "?deviceCode=" + URLEncoder.encode(currentStationId, "UTF-8") + "&startTime=" + URLEncoder.encode(startTime, "UTF-8") + "&endTime=" + URLEncoder.encode(endTime, "UTF-8"); JsonObjectRequest request = new JsonObjectRequest( Request.Method.GET, url, null, this::handleImageResponse, this::handleImageError); request.setRetryPolicy(new DefaultRetryPolicy(15000, 3, 1.5f)); requestQueue.add(request); } catch (UnsupportedEncodingException e) { progressBar.setVisibility(View.GONE); Toast.makeText(this, "时间参数错误", Toast.LENGTH_SHORT).show(); } } private void handleImageResponse(JSONObject response) { progressBar.setVisibility(View.GONE); try { if (response.getInt("code") == 100) { JSONArray list = response.getJSONObject("data").getJSONArray("list"); List<String> imageUrls = new ArrayList<>(); List<String> imageTimes = new ArrayList<>(); for (int i = 0; i < list.length(); i++) { JSONObject item = list.getJSONObject(i); imageUrls.add(item.getString("pictureUrl")); String rawTime = item.optString("collectionTime", ""); imageTimes.add(rawTime.substring(11, 19)); } // 使用新的适配器方式 updateImageGrid(imageUrls, imageTimes); } } catch (JSONException e) { handleDataError("图片数据解析失败"); } } // 替换RecyclerView为动态添加视图 private void updateImageGrid(List<String> imageUrls, List<String> imageTimes) { imageGrid.removeAllViews(); // 清除旧视图 imageGrid.setColumnCount(2); // 2列网格 int spacing = getResources().getDimensionPixelSize(R.dimen.grid_spacing); int availableWidth = getResources().getDisplayMetrics().widthPixels - getResources().getDimensionPixelSize(R.dimen.left_nav_width); // 新计算公式:总可用宽度 - 4个间隔(左右各1 + 中间2) int imageSize = (availableWidth - spacing * 4) / 2; int textHeight = (int) (30 * getResources().getDisplayMetrics().density); for (int i = 0; i < imageUrls.size(); i++) { View itemView = LayoutInflater.from(this).inflate(R.layout.grid_item_image, null); ImageView imageView = (ImageView) itemView.findViewById(R.id.image_view); TextView fileNameText = (TextView) itemView.findViewById(R.id.file_name); String displayTime = imageTimes.get(i) != null ? imageTimes.get(i) : "--:--:--"; fileNameText.setText(displayTime); // 设置图片大小 imageView.getLayoutParams().width = imageSize; imageView.getLayoutParams().height = imageSize; // 使用Glide加载图片并添加错误处理 final String url = imageUrls.get(i); Glide.with(this) .load(url) .override(imageSize, imageSize) .centerCrop() .placeholder(R.drawable.placeholder) .error(R.drawable.error_image) .into(imageView); // 设置点击事件 itemView.setOnClickListener(v -> showFullscreenImage(url)); // 添加视图到网格 // GridLayout.Spec rowSpec = GridLayout.spec(i / 2); // GridLayout.Spec colSpec = GridLayout.spec(i % 2); GridLayout.LayoutParams params = new GridLayout.LayoutParams( GridLayout.spec(i / 2), GridLayout.spec(i % 2) ); params.width = imageSize; params.height = imageSize + textHeight; params.setMargins(spacing, spacing, spacing, spacing); imageGrid.addView(itemView, params); } } private void handleDateError(VolleyError error) { progressBar.setVisibility(View.GONE); handleNetworkError(error, "日期加载失败"); } private void handleImageError(VolleyError error) { progressBar.setVisibility(View.GONE); handleNetworkError(error, "图片加载失败"); } private void handleNetworkError(VolleyError error, String prefix) { String message = prefix + ": "; if (error instanceof TimeoutError) { message += "请求超时(请检查网络)"; } else if (error instanceof NoConnectionError) { message += "网络未连接"; } else if (error instanceof ServerError) { message += "服务器错误(HTTP " + error.networkResponse.statusCode + ")"; } else if (error instanceof AuthFailureError) { message += "认证失败(请检查权限)"; } else if (error instanceof ParseError) { message += "数据解析异常(请检查API格式)"; } else { message += "未知错误"; } Toast.makeText(this, message, Toast.LENGTH_LONG).show(); } private void handleDataError(String message) { Toast.makeText(this, message, Toast.LENGTH_SHORT).show(); } private void showFullscreenImage(String imageUrl) { fullscreenContainer.setVisibility(View.VISIBLE); progressBar.setVisibility(View.VISIBLE); // fullImageView.resetMatrix(); // 使用Glide加载全屏图片 Glide.with(this) .load(imageUrl) .listener(new RequestListener<String, GlideDrawable>() { @Override public boolean onException(Exception e, String model, Target<GlideDrawable> target, boolean isFirstResource) { progressBar.setVisibility(View.GONE); // 显示错误图片 fullImageView.setImageResource(R.drawable.error_image); return true; // 消费异常事件 } @Override public boolean onResourceReady(GlideDrawable resource, String model, Target<GlideDrawable> target, boolean isFromMemoryCache, boolean isFirstResource) { // 延迟执行确保视图已布局 fullImageView.post(() -> { fullImageView.resetMatrix(); progressBar.setVisibility(View.GONE); }); return false; } }) .error(R.drawable.error_image) .into(fullImageView); } public void closeFullscreen(View view) { fullscreenContainer.setVisibility(View.GONE); } @Override protected void onStop() { super.onStop(); if (requestQueue != null) { requestQueue.cancelAll(REQUEST_TAG); } } } shuhai.xml:<?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" android:background="@drawable/gradient_background"> <!-- 标题栏 --> <RelativeLayout android:id="@+id/toolbar" android:layout_width="match_parent" android:layout_height="?android:attr/actionBarSize" android:background="#44bd32"> <Button android:id="@+id/fanHui" android:layout_width="wrap_content" android:layout_height="wrap_content" android:layout_centerVertical="true" android:layout_marginStart="8dp" android:layout_marginEnd="8dp" android:background="@android:color/transparent" android:foreground="?android:attr/selectableItemBackground" android:text="返回" android:textColor="@android:color/white" android:textSize="16sp" /> <!-- 修改后的标题文字模块 --> <TextView android:id="@+id/nAme" android:layout_width="match_parent" android:layout_height="wrap_content" android:layout_centerInParent="true" android:ellipsize="end" android:gravity="center" android:maxLines="1" android:paddingStart="60dp" android:paddingEnd="60dp" android:text="图片" android:textColor="@android:color/white" android:textSize="19sp" /> <Button android:id="@+id/Sp" android:layout_width="wrap_content" android:layout_height="wrap_content" android:layout_centerVertical="true" android:layout_marginStart="365dp" android:layout_marginEnd="8dp" android:background="@android:color/transparent" android:foreground="?android:attr/selectableItemBackground" android:text="视频" android:textColor="@android:color/white" android:textSize="16sp" /> </RelativeLayout> <!-- 底部按钮 --> <LinearLayout android:id="@+id/footer_buttons" android:layout_width="match_parent" android:layout_height="50dp" android:layout_alignParentBottom="true" android:background="@android:color/transparent" android:orientation="horizontal"> <Button android:id="@+id/device_location" android:layout_width="match_parent" android:layout_height="match_parent" android:gravity="center" android:text="设备定位" android:textSize="19sp" android:background="#44bd32" android:textColor="@android:color/white" /> </LinearLayout> <!-- 左侧导航 --> <LinearLayout android:id="@+id/left_navigation" android:layout_width="120dp" android:layout_height="match_parent" android:layout_below="@id/toolbar" android:layout_above="@id/footer_buttons" android:orientation="vertical" android:background="@android:color/white" android:padding="8dp"> <TextView android:layout_width="match_parent" android:layout_height="wrap_content" android:text="根据年月查看数据" android:textColor="@android:color/black" android:textSize="16sp" android:gravity="center" android:padding="8dp"/> <LinearLayout android:layout_width="match_parent" android:layout_height="wrap_content" android:orientation="horizontal" android:padding="4dp"> <Button android:id="@+id/btn_year" android:layout_width="0dp" android:layout_height="40dp" android:layout_weight="1" android:background="@drawable/button_border" android:textSize="16sp" android:layout_marginEnd="4dp"/> <Button android:id="@+id/btn_month" android:layout_width="0dp" android:layout_height="40dp" android:layout_weight="1" android:background="@drawable/button_border" android:textSize="16sp" android:layout_marginStart="4dp"/> </LinearLayout> <ProgressBar android:id="@+id/progressBar" android:layout_width="wrap_content" android:layout_height="wrap_content" android:layout_gravity="center" android:visibility="gone" /> <ListView android:id="@+id/date_list" android:layout_width="match_parent" android:layout_height="0dp" android:layout_weight="1" android:divider="#BDBDBD" android:dividerHeight="1dp"/> </LinearLayout> <!-- 图片网格容器(添加滚动支持) --> <ScrollView android:layout_width="match_parent" android:layout_height="match_parent" android:layout_above="@id/footer_buttons" android:layout_below="@id/toolbar" android:layout_toEndOf="@id/left_navigation" android:background="@android:color/white" android:fillViewport="true" android:padding="0dp"> <GridLayout android:id="@+id/image_grid" android:layout_width="match_parent" android:layout_height="wrap_content" android:columnCount="2" android:padding="0dp" /> </ScrollView> <!-- 全屏容器(使用ImageView替代WebView) --> <FrameLayout android:id="@+id/fullscreen_container" android:layout_width="match_parent" android:layout_height="match_parent" android:visibility="gone" android:background="@android:color/black"> <com.jd.projects.wlw.shuhai.ZoomImageView1 android:id="@+id/fullscreen_imageview" android:layout_width="match_parent" android:layout_height="match_parent" android:scaleType="matrix"/> <ImageButton android:id="@+id/close_fullscreen" android:layout_width="60dp" android:layout_height="60dp" android:layout_gravity="top|end" android:layout_margin="16dp" android:src="@drawable/ic_close_white" android:background="@drawable/round_button_bg" android:onClick="closeFullscreen"/> </FrameLayout> </RelativeLayout> 解决shuhai.xml中布局文件中android:id="@+id/Sp"视频按钮没有显示在手机实时画面中
最新发布
06-27
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