增加相册拍照功能

Author: Sumn

toolkit/src/main/java/com/seeyou/toolkit/utils/CameraUtils.java

@@ -0,0 +1,44 @@
+package com.seeyou.toolkit.utils;
+
+import android.content.Context;
+import android.hardware.camera2.CameraAccessException;
+import android.hardware.camera2.CameraManager;
+
+/**
+ * @author xialei
+ * date 2019/8/2
+ */
+public class CameraUtils {
+
+
+    /**
+     * 检查设备是否有摄像头
+     *
+     * @return
+     */
+    public static boolean hasCamera() {
+        CameraManager manager = (CameraManager) Utils.getApp().getSystemService(Context.CAMERA_SERVICE);
+        String[] cameraIds;
+        try {
+            cameraIds = manager.getCameraIdList();
+            if (cameraIds.length > 0) {
+                //后置摄像头存在
+                if (cameraIds[0] != null) {
+                    return true;
+                }
+
+                if (cameraIds[1] != null) {
+                    return true;
+                }
+            } else {
+                return false;
+            }
+        } catch (CameraAccessException e) {
+            e.printStackTrace();
+            return false;
+        }
+        return false;
+    }
+
+
+}

toolkit/src/main/java/com/seeyou/toolkit/utils/Crop.java

@@ -0,0 +1,101 @@
+package com.seeyou.toolkit.utils;
+
+import android.graphics.Bitmap;
+
+
+public class Crop {
+
+    private int aspectX = 1;
+    private int aspectY = 1;
+    private boolean crop = true;
+    private boolean circleCrop = false;
+    private String outputFormat = Bitmap.CompressFormat.JPEG.toString();
+    private boolean scale = true;
+    private boolean scaleUpIfNeeded = true;
+    private int outputX = 360;
+    private int outputY = 360;
+
+    public Crop() {
+    }
+
+    public int aspectX() {
+        return aspectX;
+    }
+
+    public Crop aspectX(int aspectX) {
+        this.aspectX = aspectX;
+        return this;
+    }
+
+    public int aspectY() {
+        return aspectY;
+    }
+
+    public Crop aspectY(int aspectY) {
+        this.aspectY = aspectY;
+        return this;
+    }
+
+    public boolean crop() {
+        return crop;
+    }
+
+    public Crop crop(boolean crop) {
+        this.crop = crop;
+        return this;
+    }
+
+    public boolean circleCrop() {
+        return circleCrop;
+    }
+
+    public Crop circleCrop(boolean circleCrop) {
+        this.circleCrop = circleCrop;
+        return this;
+    }
+
+    public String outputFormat() {
+        return outputFormat;
+    }
+
+    public Crop outputFormat(String outputFormat) {
+        this.outputFormat = outputFormat;
+        return this;
+    }
+
+    public boolean scale() {
+        return scale;
+    }
+
+    public Crop scale(boolean scale) {
+        this.scale = scale;
+        return this;
+    }
+
+    public boolean scaleUpIfNeeded() {
+        return scaleUpIfNeeded;
+    }
+
+    public Crop scaleUpIfNeeded(boolean scaleUpIfNeeded) {
+        this.scaleUpIfNeeded = scaleUpIfNeeded;
+        return this;
+    }
+
+    public int outputX() {
+        return outputX;
+    }
+
+    public Crop outputX(int outputX) {
+        this.outputX = outputX;
+        return this;
+    }
+
+    public int outputY() {
+        return outputY;
+    }
+
+    public Crop outputY(int outputY) {
+        this.outputY = outputY;
+        return this;
+    }
+}