实现了热量值计算

app/src/main/java/com/sw/dualscreen/view/CustomImageView.java

@@ -1,15 +1,18 @@
 package com.sw.dualscreen.view;
 
 import android.animation.ValueAnimator;
+import android.annotation.SuppressLint;
 import android.content.Context;
 import android.graphics.Canvas;
 import android.graphics.Color;
 import android.graphics.Paint;
 import android.graphics.Rect;
+import android.graphics.drawable.Drawable;
 import android.util.AttributeSet;
 import android.view.ViewGroup;
 import android.view.animation.AlphaAnimation;
 
+import com.sw.dualscreen.R;
 import com.sw.plate.utils.AppUtil;
 
 public class CustomImageView extends androidx.appcompat.widget.AppCompatImageView {
@@ -23,29 +26,37 @@ public class CustomImageView extends androidx.appcompat.widget.AppCompatImageVie
     private static final int MAX_HEIGHT = 280;
 
     private boolean isDrawText = false;
+    private Drawable bigRedDrawable;
+    private Drawable bigGreenDrawable;
+    private Drawable redDrawable;
+    private Drawable greenDrawable;
 
     public CustomImageView(Context context) {
         super(context);
-        init();
+        init(context);
     }
 
     public CustomImageView(Context context, AttributeSet attrs) {
         super(context, attrs);
-        init();
+        init(context);
     }
 
     public CustomImageView(Context context, AttributeSet attrs, int defStyleAttr) {
         super(context, attrs, defStyleAttr);
-        init();
+        init(context);
     }
 
-    private void init() {
+    @SuppressLint("UseCompatLoadingForDrawables")
+    private void init(Context context) {
         textToDraw = "超标";
         mPaint = new Paint();//Paint.ANTI_ALIAS_FLAG
         mPaint.setColor(Color.WHITE); // Set your desired color
         mPaint.setTextSize(mTextSize); // Set your desired text size
         mPaint.setAntiAlias(true);
-
+        bigRedDrawable = context.getDrawable(R.drawable.img_big_red_column);
+        bigGreenDrawable = context.getDrawable(R.drawable.img_big_green_column);
+        redDrawable = context.getDrawable(R.drawable.img_red_column);
+        greenDrawable = context.getDrawable(R.drawable.img_green_column);
 //        Typeface typeface = getResources().getFont(R.font.dakai);
 //        Typeface typeface = Typeface.create(Typeface.createFromAsset(getContext().getAssets(), "fonts/dakai.TTF"),
 //                Typeface.BOLD); // 创建Typeface
@@ -69,6 +80,20 @@ public class CustomImageView extends androidx.appcompat.widget.AppCompatImageVie
         }
     }
 
+    /**
+     * 设置图片
+     *
+     * @param isBig  大图
+     * @param isMore 是否超过
+     */
+    public void setImageDrawable(boolean isBig, boolean isMore) {
+        if (isBig) {
+            setImageDrawable(isMore ? bigRedDrawable : bigGreenDrawable);
+        } else {
+            setImageDrawable(isMore ? redDrawable : greenDrawable);
+        }
+    }
+
     public void setCustomHeightPercent(float percent, boolean isAnimation) {
         setCustomHeight((int) (percent * MAX_HEIGHT), isAnimation);
     }