整理

app/src/main/java/com/gh/common/view/CardRelativeLayout.java

@@ -0,0 +1,98 @@
+package com.gh.common.view;
+
+import android.content.Context;
+import android.content.res.TypedArray;
+import android.graphics.Canvas;
+import android.graphics.drawable.Drawable;
+import android.util.AttributeSet;
+import android.widget.RelativeLayout;
+
+import com.gh.gamecenter.R;
+
+/**
+ * Created by LGT on 2016/9/9.
+ */
+public class CardRelativeLayout extends RelativeLayout {
+
+	private Drawable topDrawable, bottomDrawable;
+	private Drawable leftTopDrawable, rightTopDrawable, leftBottomDrawable, rightBottomDrawable;
+
+	private int mLeft, mTop, mRight, mBottom;
+
+	public CardRelativeLayout(Context context) {
+		this(context, null);
+	}
+
+	public CardRelativeLayout(Context context, AttributeSet attrs) {
+		this(context, attrs, 0);
+	}
+
+	public CardRelativeLayout(Context context, AttributeSet attrs, int defStyleAttr) {
+		super(context, attrs, defStyleAttr);
+		init(context, attrs);
+	}
+
+	private void init(Context context, AttributeSet attrs) {
+		topDrawable = getContext().getResources().getDrawable(R.drawable.frame_top);
+		bottomDrawable = getContext().getResources().getDrawable(R.drawable.frame_bottom);
+
+		leftTopDrawable = getContext().getResources().getDrawable(R.drawable.frame_left_top_square);
+		rightTopDrawable = getContext().getResources().getDrawable(R.drawable.frame_right_top_square);
+		leftBottomDrawable = getContext().getResources().getDrawable(R.drawable.frame_left_bottom_square);
+		rightBottomDrawable = getContext().getResources().getDrawable(R.drawable.frame_right_bottom_square);
+
+		if (attrs != null) {
+			TypedArray ta = context.obtainStyledAttributes(attrs, R.styleable.CardLayout);
+			mLeft = ta.getDimensionPixelSize(R.styleable.CardLayout_left, 0);
+			mTop = ta.getDimensionPixelSize(R.styleable.CardLayout_top, 0);
+			mRight = ta.getDimensionPixelSize(R.styleable.CardLayout_right, 0);
+			mBottom = ta.getDimensionPixelSize(R.styleable.CardLayout_bottom, 0);
+			ta.recycle();
+		}
+	}
+
+	@Override
+	protected void onDraw(Canvas canvas) {
+		super.onDraw(canvas);
+		if (mTop != 0) {
+			if (leftBottomDrawable != null) {
+				leftBottomDrawable.setBounds(0, 0, mLeft, mTop);
+				leftBottomDrawable.draw(canvas);
+			}
+
+			if (bottomDrawable != null) {
+				bottomDrawable.setBounds(mLeft, 0, getWidth() - mRight, mTop);
+				bottomDrawable.draw(canvas);
+			}
+
+			if (rightBottomDrawable != null) {
+				rightBottomDrawable.setBounds(getWidth() - mRight, 0, getWidth(), mTop);
+				rightBottomDrawable.draw(canvas);
+			}
+		}
+		if (mBottom != 0) {
+			if (leftTopDrawable != null) {
+				leftTopDrawable.setBounds(0, getHeight() - mBottom, mLeft, getHeight());
+				leftTopDrawable.draw(canvas);
+			}
+
+			if (topDrawable != null) {
+				topDrawable.setBounds(mLeft, getHeight() - mBottom, getWidth() - mRight, getHeight());
+				topDrawable.draw(canvas);
+			}
+
+			if (rightTopDrawable != null) {
+				rightTopDrawable.setBounds(getWidth() - mRight, getHeight() - mBottom, getWidth(), getHeight());
+				rightTopDrawable.draw(canvas);
+			}
+		}
+	}
+
+	public void setmBottom(int mBottom) {
+		this.mBottom = mBottom;
+	}
+
+	public void setmTop(int mTop) {
+		this.mTop = mTop;
+	}
+}