package com.luck.picture.lib.ui;
import android.content.Context;
import android.content.Intent;
import android.content.pm.PackageManager;
import android.os.Build;
import android.os.Bundle;
import android.support.annotation.NonNull;
import android.support.annotation.Nullable;
import android.support.v4.app.ActivityCompat;
import android.support.v4.app.FragmentActivity;
import android.support.v4.content.PermissionChecker;
import android.util.DisplayMetrics;
import android.widget.Toast;
import com.luck.picture.lib.model.FunctionConfig;
import com.luck.picture.lib.model.FunctionOptions;
import com.yalantis.ucrop.entity.LocalMedia;
import com.yalantis.ucrop.util.LightStatusBarUtils;
import java.util.List;
import static android.R.attr.targetSdkVersion;
/**
* author：luck
* project：PictureSelector
* package：com.luck.picture.ui
* email：893855882@qq.com
* data：16/12/31
*/
public class PictureBaseActivity extends FragmentActivity {
protected Context mContext;
protected int type = 0;
protected int maxSelectNum = 0;
protected int minSelectNum = 0;
protected int spanCount = 4;
protected int copyMode = 0;
protected boolean showCamera = false;
protected boolean circularCut = false;
protected boolean enablePreview = false;
protected boolean enableCrop = false;
protected boolean enablePreviewVideo = true;
protected int selectMode = FunctionConfig.MODE_MULTIPLE;
protected int backgroundColor = 0;
protected int cb_drawable = 0;
protected int qq_theme = 0;
protected int cropW = 0;
protected int cropH = 0;
protected int recordVideoSecond = 0;
protected int definition = 3;
protected boolean isCompress;
protected long videoS = 0;
protected boolean is_checked_num;
protected int previewColor; // 底部预览字体颜色
protected int completeColor; // 底部完成字体颜色
protected int bottomBgColor; // 底部背景色
protected int previewBottomBgColor; // 预览底部背景色
protected int previewTopBgColor; // 预览图片标题背景色
protected int compressQuality = 0;// 压缩图片质量
protected List<LocalMedia> selectMedias;
protected FunctionOptions options;
protected int compressFlag = 1;
protected int mScreenWidth = 720;
protected int mScreenHeight = 1280;
protected int compressW;
protected int compressH;
protected boolean freeStyleCrop;
protected int maxB = 0;
protected int grade;
protected int leftDrawable;
protected int title_color;
protected int right_color;
protected int statusBar;
protected boolean isImmersive;
protected boolean isNumComplete;
protected boolean clickVideo;
protected boolean rotateEnabled;
protected boolean scaleEnabled;
protected int offsetX;
protected int offsetY;
@Override
protected void onCreate(@Nullable Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
mContext = this;
initScreenWidth();
options = (FunctionOptions) getIntent().getSerializableExtra(FunctionConfig.EXTRA_THIS_CONFIG);
if (options == null) {
options = new FunctionOptions.Builder().create();
}
isImmersive = options.isImmersive();
if (isImmersive) {
LightStatusBarUtils.setLightStatusBar(this, isImmersive);
}
type = options.getType();
showCamera = options.isShowCamera();
enablePreview = options.isEnablePreview();
selectMode = options.getSelectMode();
enableCrop = options.isEnableCrop();
maxSelectNum = options.getMaxSelectNum();
minSelectNum = options.getMinSelectNum();
circularCut = options.isCircularCut();
clickVideo = options.isClickVideo();
rotateEnabled = options.isRotateEnabled();
scaleEnabled = options.isScaleEnabled();
title_color = options.getPicture_title_color();
right_color = options.getPicture_right_color();
copyMode = options.getCropMode();
leftDrawable = options.getLeftBackDrawable();
enablePreviewVideo = options.isPreviewVideo();
backgroundColor = options.getThemeStyle();
cb_drawable = options.getCheckedBoxDrawable();
qq_theme = options.getCustomQQ_theme();
isNumComplete = options.isNumComplete();
isCompress = options.isCompress();
videoS = options.getVideoS();
spanCount = options.getImageSpanCount();
cropW = options.getCropW();
cropH = options.getCropH();
offsetX = options.getOffsetX();
offsetY = options.getOffsetY();
maxB = options.getMaxB();
grade = options.getGrade();
statusBar = options.getStatusBar();
recordVideoSecond = options.getRecordVideoSecond();
definition = options.getRecordVideoDefinition();
is_checked_num = options.isCheckNumMode();
previewColor = options.getPreviewColor();
completeColor = options.getCompleteColor();
bottomBgColor = options.getBottomBgColor();
previewBottomBgColor = options.getPreviewBottomBgColor();
previewTopBgColor = options.getPreviewTopBgColor();
compressQuality = options.getCompressQuality();
selectMedias = options.getSelectMedia();
compressFlag = options.getCompressFlag();
compressW = options.getCompressW();
compressH = options.getCompressH();
freeStyleCrop = options.isFreeStyleCrop();
}
/**
* 针对6.0动态请求权限问题
* 判断是否允许此权限
*
* @param permission
* @return
*/
protected boolean hasPermission(String permission) {
boolean result = true;
if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.M) {
if (targetSdkVersion >= Build.VERSION_CODES.M) {
// targetSdkVersion >= Android M, we can
// use Context#checkSelfPermission
result = mContext.checkSelfPermission(permission)
== PackageManager.PERMISSION_GRANTED;
} else {
// targetSdkVersion < Android M, we have to use PermissionChecker
result = PermissionChecker.checkSelfPermission(mContext, permission)
== PermissionChecker.PERMISSION_GRANTED;
}
}
return result;
}
/**
* 动态请求权限
*
* @param code
* @param permissions
*/
protected void requestPermission(int code, String... permissions) {
ActivityCompat.requestPermissions(this, permissions, code);
}
@Override
public void onRequestPermissionsResult(int requestCode, @NonNull String[] permissions, @NonNull int[] grantResults) {
switch (requestCode) {
case FunctionConfig.READ_EXTERNAL_STORAGE:
if (grantResults[0] == PackageManager.PERMISSION_GRANTED) {
readLocalMedia();
} else {
showToast("读取内存卡权限已被拒绝");
}
break;
case FunctionConfig.CAMERA:
if (grantResults[0] == PackageManager.PERMISSION_GRANTED) {
startCamera();
} else {
showToast("拍照权限已被拒绝");
}
break;
}
}
/**
* 启动相机
*/
protected void startCamera() {
}
/**
* 读取相册信息
*/
protected void readLocalMedia() {
}
protected void startActivity(Class act) {
Intent intent = new Intent();
intent.setClass(this, act);
startActivity(intent);
}
protected void startActivity(Class act, Bundle bundle) {
Intent intent = new Intent();
intent.setClass(this, act);
intent.putExtras(bundle);
startActivity(intent);
}
protected void showToast(String msg) {
Toast.makeText(mContext, msg, Toast.LENGTH_LONG).show();
}
/**
* 判断某个activity是否存在
*
* @return
*/
protected boolean isActivityExistence(String packageName, String className) {
Intent intent = new Intent();
intent.setClassName(packageName, className);
if (getPackageManager().resolveActivity(intent, 0) == null) {
// 说明系统中不存在这个activity
return false;
} else {
return true;
}
}
/**
* 初始化屏幕宽高
*/
protected void initScreenWidth() {
DisplayMetrics dm = new DisplayMetrics();
dm = getResources().getDisplayMetrics();
mScreenHeight = dm.heightPixels;
mScreenWidth = dm.widthPixels;
}
}