基于Java与Kotlin的贷超-贷款包8-2模板设计源码

package com.solocredit.finance.weight.shadow; import android.content.Context; import android.content.res.ColorStateList; import android.content.res.TypedArray; import android.graphics.Bitmap; import android.graphics.Canvas; import android.graphics.Color; import android.graphics.DashPathEffect; import android.graphics.Paint; import android.graphics.Path; import android.graphics.RectF; import android.graphics.drawable.BitmapDrawable; import android.graphics.drawable.ColorDrawable; import android.graphics.drawable.Drawable; import android.graphics.drawable.GradientDrawable; import android.graphics.drawable.RippleDrawable; import android.graphics.drawable.ShapeDrawable; import android.graphics.drawable.shapes.RoundRectShape; import android.os.Build; import android.text.TextUtils; import android.util.AttributeSet; import android.view.MotionEvent; import android.view.View; import android.widget.FrameLayout; import android.widget.TextView; import androidx.annotation.Nullable; import androidx.annotation.RequiresApi; import com.solocredit.finance.R; /** * Created by leo * on 2019/7/9. * 阴影控件 */ public class ShadowLayout extends FrameLayout { /*** * Shadow */ private Paint shadowPaint;//阴影画笔 private int mShadowColor;//阴影颜色 private float mShadowLimit;//阴影扩散区域大小 //阴影x,y偏移量 private float mDx; private float mDy; //阴影圆角属性，也是shape的圆角属性 private float mCornerRadius;//圆角大小，如四角没有单独设置，则为大小为mCornerRadius private float mCornerRadius_leftTop;//单独设置左上角圆角大小。（同理以下） private float mCornerRadius_rightTop; private float mCornerRadius_leftBottom; private float mCornerRadius_rightBottom; //阴影四边可见属性 private boolean leftShow;//false表示左边不可见 private boolean rightShow; private boolean topShow; private boolean bottomShow; //子布局与父布局的padding（即通过padding来实现mShadowLimit的大小和阴影展示） private int leftPadding; private int topPadding; private int rightPadding; private int bottomPadding; private RectF rectf = new RectF();//阴影布局子空间区域 private View firstView;//如有子View则为子View，否则为ShadowLayout本身 // private boolean isSym;//控件区域是否对称，如不对称则区域跟随阴影走 private boolean isShowShadow = true;//是否使用阴影，可能存在不使用阴影只使用shape /** * Shape */ private static final int MODE_PRESSED = 1; private static final int MODE_SELECTED = 2; private static final int MODE_RIPPLE = 3; private static final int MODE_DASHLINE = 4; // private int shapeModeType;//ShadowLayout的shapeMode，默认是pressed. GradientDrawable gradientDrawable;//shape功能最终用系统类GradientDrawable代替 private Drawable layoutBackground;//正常情况下的drawable（与mBackGroundColor不可共存） private Drawable layoutBackground_true; private int mBackGroundColor;//正常情况下的color（默认为白色，与layoutBackground不可共存） private int mBackGroundColor_true = -101; //填充渐变色 private int startColor; private int centerColor; private int endColor; private int angle; //边框画笔 private int current_stroke_color; private float stroke_with; private int stroke_color; private int stroke_color_true; private float stroke_dashWidth = -1; private float stroke_dashGap = -1; /** * ClickAble */ private boolean isClickable;//是否可点击 private Drawable clickAbleFalseDrawable;//不可点击状态下的drawable（与clickAbleFalseColor不可共存） private int clickAbleFalseColor = -101;//不可点击状态下的填充color（与clickAbleFalseDrawable不可共存） /** * ShadowLayout绑定的textView */ private int mTextViewResId = -1; private TextView mTextView; private int textColor; private int textColor_true; private String text; private String text_true; /** * 虚线 */ private Paint mPaintDash; private Path dashPath; @RequiresApi(api = Build.VERSION_CODES.JELLY_BEAN) public ShadowLayout(Context context) { this(context, null); } @RequiresApi(api = Build.VERSION_CODES.JELLY_BEAN) public ShadowLayout(Context context, AttributeSet attrs) { this(context, attrs, 0); } @RequiresApi(api = Build.VERSION_CODES.JELLY_BEAN) public ShadowLayout(Context context, AttributeSet attrs, int defStyleAttr) { super(context, attrs, defStyleAttr); initView(context, attrs); } @RequiresApi(api = Build.VERSION_CODES.JELLY_BEAN) private void initView(Context context, AttributeSet attrs) { initAttributes(attrs); if (isDashLine()) { return; } shadowPaint = new Paint(); shadowPaint.setAntiAlias(true); shadowPaint.setStyle(Paint.Style.FILL); gradientDrawable = new GradientDrawable(); gradientDrawable.setColors(new int[]{mBackGroundColor, mBackGroundColor}); if (stroke_color != -101) { current_stroke_color = stroke_color; } setPadding(); } //是否为线性模式 private boolean isDashLine() { return shapeModeType == ShadowLayout.MODE_DASHLINE; } private void initDashLine() { mPaintDash = new Paint(); mPaintDash.setAntiAlias(true); mPaintDash.setColor(stroke_color); mPaintDash.setStyle(Paint.Style.STROKE); mPaintDash.setPathEffect(new DashPathEffect(new float[]{stroke_dashWidth, stroke_dashGap}, 0)); dashPath = new Path(); } @RequiresApi(api = Build.VERSION_CODES.JELLY_BEAN) private void initAttributes(AttributeSet attrs) { TypedArray attr = getContext().obtainStyledAttributes(attrs, R.styleable.ShadowLayout); shapeModeType = attr.getInt(R.styleable.ShadowLayout_hl_shapeMode, ShadowLayout.MODE_PRESSED); //如果为线性模式，只用到以下属性 if (isDashLine()) { stroke_color = attr.getColor(R.styleable.ShadowLayout_hl_strokeColor, -101); stroke_dashWidth = attr.getDimension(R.styleable.ShadowLayout_hl_stroke_dashWidth, -1); stroke_dashGap = attr.getDimension(R.styleable.ShadowLayout_hl_stroke_dashGap, -1); if (stroke_color == -101) { throw new UnsupportedOperationException("shapeMode为MODE_DASHLINE,need set: stroke_color"); } if (stroke_dashWidth == -1) { throw new UnsupportedOperationException("shapeMode为MODE_DASHLINE,need set: stroke_dashWidth"); } if ((stroke_dashWidth == -1 && stroke_dashGap != -1) || (stroke_dashWidth != -1 && stroke_dashGap == -1)) { throw new UnsupportedOperationException("must set: ShadowLayout_hl_stroke_dashWidth，ShadowLayout_hl_stroke_dashGap"); } initDashLine(); attr.recycle(); return; } isShowShadow = !attr.getBoolean(R.styleable.ShadowLayout_hl_shadowHidden, false); leftShow = !attr.getBoolean(R.styleable.ShadowLayout_hl_shadowHiddenLeft, false); rightShow = !attr.getBoolean(R.styleable.ShadowLayout_hl_shadowHiddenRight, false); bottomShow = !attr.getBoolean(R.styleable.ShadowLayout_hl_shadowHiddenBottom, false); topShow = !attr.getBoolean(R.styleable.ShadowLayout_hl_shadowHiddenTop, false); mCornerRadius = attr.getDimension(R.styleable.ShadowLayout_hl_cornerRadius, getResources().getDimension(com.lib.base.R.dimen.qb_px_0)); mCornerRadius_leftTop = attr.getDimension(R.styleable.ShadowLayout_hl_cornerRadius_leftTop, -1); mCornerRadius_leftBottom = attr.getDimension(R.styleabl