完成小地图的容器绘制，地图还无法添加上去

2020-12-13 18:18:34 +08:00
parent 2fd68445e4
commit 29cf9abc3c
8 changed files with 192 additions and 11 deletions
--- a/modules/mogo-module-common/src/main/java/com/mogo/module/common/view/RoundLayout.java
+++ b/modules/mogo-module-common/src/main/java/com/mogo/module/common/view/RoundLayout.java
@@ -0,0 +1,90 @@
+package com.mogo.module.common.view;
+
+import android.content.Context;
+import android.content.res.TypedArray;
+import android.graphics.Canvas;
+import android.graphics.Path;
+import android.graphics.RectF;
+import android.util.AttributeSet;
+import android.widget.RelativeLayout;
+
+import com.mogo.module.common.R;
+import com.mogo.skin.support.IMogoSkinCompatSupportable;
+import com.mogo.skin.support.helper.MogoSkinCompatBackgroundHelperDelegate;
+
+/**
+ * author : donghongyu
+ * e-mail : 1358506549@qq.com
+ * date   : 2020/3/25 11:39 AM
+ * desc   :
+ * version: 1.0
+ */
+public class RoundLayout extends RelativeLayout implements IMogoSkinCompatSupportable {
+    private float roundLayoutRadius = 14f;
+    private Path roundPath;
+    private RectF rectF;
+    private MogoSkinCompatBackgroundHelperDelegate mBackgroundTintHelper;
+
+    public RoundLayout(Context context) {
+        this(context, null);
+    }
+
+    public RoundLayout(Context context, AttributeSet attrs) {
+        this(context, attrs, 0);
+    }
+
+    public RoundLayout(Context context, AttributeSet attrs, int defStyleAttr) {
+        super(context, attrs, defStyleAttr);
+
+        TypedArray typedArray = context.obtainStyledAttributes(attrs, R.styleable.RoundLayout);
+        roundLayoutRadius = typedArray.getDimensionPixelSize(R.styleable.RoundLayout_roundLayoutRadius, (int) roundLayoutRadius);
+        typedArray.recycle();
+
+        init();
+
+        mBackgroundTintHelper = new MogoSkinCompatBackgroundHelperDelegate(this);
+        mBackgroundTintHelper.loadFromAttributes(attrs, defStyleAttr);
+    }
+
+
+    private void init() {
+        setWillNotDraw(false);//如果你继承的是ViewGroup,注意此行,否则draw方法是不会回调的;
+        roundPath = new Path();
+        rectF = new RectF();
+    }
+
+    private void setRoundPath() {
+        //添加一个圆角矩形到path中, 如果要实现任意形状的View, 只需要手动添加path就行
+        roundPath.addRoundRect(rectF, roundLayoutRadius, roundLayoutRadius, Path.Direction.CW);
+    }
+
+
+    public void setRoundLayoutRadius(float roundLayoutRadius) {
+        this.roundLayoutRadius = roundLayoutRadius;
+        setRoundPath();
+        postInvalidate();
+    }
+
+    @Override
+    protected void onLayout(boolean changed, int l, int t, int r, int b) {
+        super.onLayout(changed, l, t, r, b);
+        rectF.set(0f, 0f, getMeasuredWidth(), getMeasuredHeight());
+        setRoundPath();
+    }
+
+    @Override
+    public void draw(Canvas canvas) {
+        if (roundLayoutRadius > 0f) {
+            canvas.clipPath(roundPath);
+        }
+        super.draw(canvas);
+    }
+
+    @Override
+    public void applySkin() {
+        if (mBackgroundTintHelper != null) {
+            mBackgroundTintHelper.applySkin();
+        }
+    }
+}
+