之前实现过《Android 可签到的日历控件》的功能，跟这篇一样都是实现签到打卡功能，这篇实现的是按月进行打卡做标识，本篇内容实现的按周进行签到打卡。
实现签到规则如下：
- 1、连续签到 7 天，即可获得额外积分奖励。
- 2、连续签到记录在第 8 天开始时将清零重新计算。
- 3、如果中断签到，连续签到记录也将清零。
实现步骤：
1. 效果图
2. 自定义签到打卡 View
3. 主程序逻辑处理
4. 主界面
5. 签到 bean
6. 总结
实现过程：
1. 效果图
2. 自定义签到打卡 View
/**
* description: 自定义签到 View.
*/
public class StepsView extends View {
/**
* 动画执行的时间 230 毫秒
*/
private final static int ANIMATION_TIME = 230;
/**
* 动画执行的间隔次数
*/
private final static int ANIMATION_INTERVAL = 10;
/**
* 线段的高度
*/
private float mCompletedLineHeight = CalcUtils.dp2px(getContext(), 2f);
/**
* 图标宽度
*/
private float mIconWidth = CalcUtils.dp2px(getContext(), 21.5f);
/**
* 图标的高度
*/
private float mIconHeight = CalcUtils.dp2px(getContext(), 24f);
/**
* UP 宽度
*/
private float mUpWidth = CalcUtils.dp2px(getContext(), 20.5f);
/**
* up 的高度
*/
private float mUpHeight = CalcUtils.dp2px(getContext(), 12f);
/**
* 线段长度
*/
private float mLineWidth = CalcUtils.dp2px(getContext(), 25f);
/**
* 已经完成的图标
*/
private Drawable mCompleteIcon;
/**
* 正在进行的图标
*/
private Drawable mAttentionIcon;
/**
* 默认的图标
*/
private Drawable mDefaultIcon;
/**
* UP 图标
*/
private Drawable mUpIcon;
/**
* 图标中心点 Y
*/
private float mCenterY;
/**
* 线段的左上方的 Y
*/
private float mLeftY;
/**
* 线段的右下方的 Y
*/
private float mRightY;
/**
* 数据源
*/
private List<StepBean> mStepBeanList;
private int mStepNum = 0;
/**
* 图标中心点位置
*/
private List<Float> mCircleCenterPointPositionList;
/**
* 未完成的线段 Paint
*/
private Paint mUnCompletedPaint;
/**
* 完成的线段 paint
*/
private Paint mCompletedPaint;
/**
* 未完成颜色
*/
private int mUnCompletedLineColor = ContextCompat.getColor(getContext(), R.color.c_d5a872);
/**
* 积分颜色
*/
private int mUnCompletedTextColor = ContextCompat.getColor(getContext(), R.color.c_cccccc);
/**
* 天数颜色
*/
private int mUnCompletedDayTextColor = ContextCompat.getColor(getContext(), R.color.c_736657);
/**
* up 魅力值颜色
*/
private int mCurrentTextColor = ContextCompat.getColor(getContext(), R.color.c_white);
/**
* 完成的颜色
*/
private int mCompletedLineColor = ContextCompat.getColor(getContext(), R.color.c_d5a872);
private Paint mTextNumberPaint;
private Paint mTextDayPaint;
/**
* 是否执行动画
*/
private boolean isAnimation = false;
/**
* 记录重绘次数
*/
private int mCount = 0;
/**
* 执行动画线段每次绘制的长度，线段的总长度除以总共执行的时间乘以每次执行的间隔时间
*/
private float mAnimationWidth = (mLineWidth / ANIMATION_TIME) * ANIMATION_INTERVAL;
/**
* 执行动画的位置
*/
private int mPosition;
private int[] mMax;
public StepsView(Context context) {this(context, null);
}
public StepsView(Context context, AttributeSet attrs) {this(context, attrs, 0);
}
public StepsView(Context context, AttributeSet attrs, int defStyle) {super(context, attrs, defStyle);
init();}
/**
* init
*/
private void init() {mStepBeanList = new ArrayList<>();
mCircleCenterPointPositionList = new ArrayList<>();
// 未完成文字画笔
mUnCompletedPaint = new Paint();
mUnCompletedPaint.setAntiAlias(true);
mUnCompletedPaint.setColor(mUnCompletedLineColor);
mUnCompletedPaint.setStrokeWidth(2);
mUnCompletedPaint.setStyle(Paint.Style.FILL);
// 已完成画笔文字
mCompletedPaint = new Paint();
mCompletedPaint.setAntiAlias(true);
mCompletedPaint.setColor(mCompletedLineColor);
mCompletedPaint.setStrokeWidth(2);
mCompletedPaint.setStyle(Paint.Style.FILL);
//number paint
mTextNumberPaint = new Paint();
mTextNumberPaint.setAntiAlias(true);
mTextNumberPaint.setColor(mUnCompletedTextColor);
mTextNumberPaint.setStyle(Paint.Style.FILL);
mTextNumberPaint.setTextSize(CalcUtils.sp2px(getContext(), 10f));
//number paint
mTextDayPaint = new Paint();
mTextDayPaint.setAntiAlias(true);
mTextDayPaint.setColor(mUnCompletedDayTextColor);
mTextDayPaint.setStyle(Paint.Style.FILL);
mTextDayPaint.setTextSize(CalcUtils.sp2px(getContext(), 12f));
// 已经完成的 icon
mCompleteIcon = ContextCompat.getDrawable(getContext(), R.drawable.sign);
// 正在进行的 icon
mAttentionIcon = ContextCompat.getDrawable(getContext(), R.drawable.unsign);
// 未完成的 icon
mDefaultIcon = ContextCompat.getDrawable(getContext(), R.drawable.unsign);
//UP 的 icon
mUpIcon = ContextCompat.getDrawable(getContext(), R.drawable.jifendikuai);
}
@Override
protected synchronized void onMeasure(int widthMeasureSpec, int heightMeasureSpec) {setMeasuredDimension(MeasureSpec.getSize(widthMeasureSpec), MeasureSpec.getSize(heightMeasureSpec));
}
@Override
protected void onSizeChanged(int w, int h, int oldw, int oldh) {super.onSizeChanged(w, h, oldw, oldh);
setChange();}
private void setChange() {
// 图标的中中心 Y 点
mCenterY = CalcUtils.dp2px(getContext(), 28f) + mIconHeight / 2;
// 获取左上方 Y 的位置，获取该点的意义是为了方便画矩形左上的 Y 位置
mLeftY = mCenterY - (mCompletedLineHeight / 2);
// 获取右下方 Y 的位置，获取该点的意义是为了方便画矩形右下的 Y 位置
mRightY = mCenterY + mCompletedLineHeight / 2;
// 计算图标中心点
mCircleCenterPointPositionList.clear();
// 第一个点距离父控件左边 14.5dp
float size = mIconWidth / 2 + CalcUtils.dp2px(getContext(), 23f);
mCircleCenterPointPositionList.add(size);
for (int i = 1; i < mStepNum; i++) {
// 从第二个点开始，每个点距离上一个点为图标的宽度加上线段的 23dp 的长度
size = size + mIconWidth + mLineWidth;
mCircleCenterPointPositionList.add(size);
}
}
@SuppressLint("DrawAllocation")
@Override
protected synchronized void onDraw(Canvas canvas) {super.onDraw(canvas);
if (mStepBeanList.size() != 0) {if (isAnimation) {drawSign(canvas);
} else {drawUnSign(canvas);
}
}
}
/**
* 绘制签到(伴随签到动画)
*/
@SuppressLint("DrawAllocation")
private void drawSign(Canvas canvas) {for (int i = 0; i < mCircleCenterPointPositionList.size(); i++) {
// 绘制线段
float preComplectedXPosition = mCircleCenterPointPositionList.get(i) + mIconWidth / 2;
if (i != mCircleCenterPointPositionList.size() - 1) {
// 最后一条不需要绘制
if (mStepBeanList.get(i + 1).getState() == StepBean.STEP_COMPLETED) {
// 下一个是已完成，当前才需要绘制
canvas.drawRect(preComplectedXPosition, mLeftY, preComplectedXPosition + mLineWidth,
mRightY, mCompletedPaint);
} else {
// 其余绘制灰色
// 当前位置执行动画
if (i == mPosition - 1) {
// 绿色开始绘制的地方,
float endX = preComplectedXPosition + mAnimationWidth * (mCount / ANIMATION_INTERVAL);
// 绘制
canvas.drawRect(preComplectedXPosition, mLeftY, endX, mRightY, mCompletedPaint);
// 绘制
canvas.drawRect(endX, mLeftY, preComplectedXPosition + mLineWidth,
mRightY, mUnCompletedPaint);
} else {
canvas.drawRect(preComplectedXPosition, mLeftY, preComplectedXPosition + mLineWidth,
mRightY, mUnCompletedPaint);
}
}
}
// 绘制图标
float currentComplectedXPosition = mCircleCenterPointPositionList.get(i);
Rect rect = new Rect((int) (currentComplectedXPosition - mIconWidth / 2),
(int) (mCenterY - mIconHeight / 2),
(int) (currentComplectedXPosition + mIconWidth / 2),
(int) (mCenterY + mIconHeight / 2));
StepBean stepsBean = mStepBeanList.get(i);
if (i == mPosition && mCount == ANIMATION_TIME) {
// 当前需要绘制
mCompleteIcon.setBounds(rect);
mCompleteIcon.draw(canvas);
} else {if (stepsBean.getState() == StepBean.STEP_UNDO) {mDefaultIcon.setBounds(rect);
mDefaultIcon.draw(canvas);
} else if (stepsBean.getState() == StepBean.STEP_CURRENT) {mAttentionIcon.setBounds(rect);
mAttentionIcon.draw(canvas);
} else if (stepsBean.getState() == StepBean.STEP_COMPLETED) {mCompleteIcon.setBounds(rect);
mCompleteIcon.draw(canvas);
}
}
// 绘制图标
if (stepsBean.getState() == StepBean.STEP_COMPLETED || (i == mPosition
&& mCount == ANIMATION_TIME)) {
// 已经完成了或者是当前动画完成并且需要当前位置需要改变
if (stepsBean.getNumber() != 0) {
// 是 up 的需要橙色
mTextNumberPaint.setColor(mCurrentTextColor);
} else {
// 普通完成的颜色
mTextNumberPaint.setColor(mCompletedLineColor);
}
} else {
// 还没签到的，颜色均为灰色
mTextNumberPaint.setColor(mUnCompletedLineColor);
}
// 绘制 UP
if (stepsBean.getNumber() != 0) {
// 需要 UP 才进行绘制
Rect rectUp =
new Rect((int) (currentComplectedXPosition - mUpWidth / 2),
(int) (mCenterY - mIconHeight / 2 - CalcUtils.dp2px(getContext(), 8f) - mUpHeight),
(int) (currentComplectedXPosition + mUpWidth / 2),
(int) (mCenterY - mIconHeight / 2 - CalcUtils.dp2px(getContext(), 1f)));
mUpIcon.setBounds(rectUp);
mUpIcon.draw(canvas);
}
// 0 表示不需要显示积分，非 0 表示需要消失积分
if (stepsBean.getNumber() != 0) {canvas.drawText("+" + stepsBean.getNumber(),
currentComplectedXPosition - CalcUtils.dp2px(getContext(), 8f),
mCenterY / 2 - CalcUtils.dp2px(getContext(), 0.5f),
mTextNumberPaint);
}
// 天数文字
canvas.drawText(stepsBean.getDay(),
currentComplectedXPosition - CalcUtils.dp2px(getContext(), 12f),
mCenterY + CalcUtils.dp2px(getContext(), 30f),
mTextDayPaint);
}
// 记录重绘次数
mCount = mCount + ANIMATION_INTERVAL;
if (mCount <= ANIMATION_TIME) {
// 引起重绘
postInvalidate();} else {
// 重绘完成
isAnimation = false;
mCount = 0;
}
}
/**
* 绘制初始状态的 view
*/
@SuppressLint("DrawAllocation")
private void drawUnSign(Canvas canvas) {for (int i = 0; i < mCircleCenterPointPositionList.size(); i++) {
// 绘制线段
float preComplectedXPosition = mCircleCenterPointPositionList.get(i) + mIconWidth / 2;
if (i != mCircleCenterPointPositionList.size() - 1) {
// 最后一条不需要绘制
if (mStepBeanList.get(i + 1).getState() == StepBean.STEP_COMPLETED) {
// 下一个是已完成，当前才需要绘制
canvas.drawRect(preComplectedXPosition, mLeftY, preComplectedXPosition + mLineWidth,
mRightY, mCompletedPaint);
} else {
// 其余绘制灰色
canvas.drawRect(preComplectedXPosition, mLeftY, preComplectedXPosition + mLineWidth,
mRightY, mUnCompletedPaint);
}
}
// 绘制图标
float currentComplectedXPosition = mCircleCenterPointPositionList.get(i);
Rect rect = new Rect((int) (currentComplectedXPosition - mIconWidth / 2),
(int) (mCenterY - mIconHeight / 2),
(int) (currentComplectedXPosition + mIconWidth / 2),
(int) (mCenterY + mIconHeight / 2));
StepBean stepsBean = mStepBeanList.get(i);
if (stepsBean.getState() == StepBean.STEP_UNDO) {mDefaultIcon.setBounds(rect);
mDefaultIcon.draw(canvas);
} else if (stepsBean.getState() == StepBean.STEP_CURRENT) {mAttentionIcon.setBounds(rect);
mAttentionIcon.draw(canvas);
} else if (stepsBean.getState() == StepBean.STEP_COMPLETED) {mCompleteIcon.setBounds(rect);
mCompleteIcon.draw(canvas);
}
// 绘制增加的分数数目
if (stepsBean.getState() == StepBean.STEP_COMPLETED) {
// 已经完成了
if (stepsBean.getNumber() != 0) {
// 是 up 的需要橙色
mTextNumberPaint.setColor(mCurrentTextColor);
} else {
// 普通完成的颜色
mTextNumberPaint.setColor(mCompletedLineColor);
}
} else {
// 还没签到的，颜色均为灰色
mTextNumberPaint.setColor(mUnCompletedLineColor);
}
// 绘制 UP
if (stepsBean.getNumber() != 0) {
// 需要 UP 才进行绘制
Rect rectUp =
new Rect((int) (currentComplectedXPosition - mUpWidth / 2),
(int) (mCenterY - mIconHeight / 2 - CalcUtils.dp2px(getContext(), 8f) - mUpHeight),
(int) (currentComplectedXPosition + mUpWidth / 2),
(int) (mCenterY - mIconHeight / 2 - CalcUtils.dp2px(getContext(), 1f)));
mUpIcon.setBounds(rectUp);
mUpIcon.draw(canvas);
}
// 0 表示不需要显示积分，非 0 表示需要消失积分
if (stepsBean.getNumber() != 0) {
// 积分文字
canvas.drawText("+" + stepsBean.getNumber(),
currentComplectedXPosition - CalcUtils.dp2px(getContext(), 8f),
mCenterY / 2 - CalcUtils.dp2px(getContext(), 0.5f),
mTextNumberPaint);
}
// 天数文字
canvas.drawText(stepsBean.getDay(),
currentComplectedXPosition - CalcUtils.dp2px(getContext(), 12f),
mCenterY + CalcUtils.dp2px(getContext(), 30f),
mTextDayPaint);
}
}
/**
* 设置流程步数
*
* @param stepsBeanList 流程步数
*/
public void setStepNum(List<StepBean> stepsBeanList) {if (stepsBeanList == null && stepsBeanList.size() == 0) {return;}
mStepBeanList = stepsBeanList;
mStepNum = mStepBeanList.size();
setChange();// 重新绘制
// 引起重绘
postInvalidate();}
/**
* 执行签到动画
*
* @param position 执行的位置
*/
public void startSignAnimation(int position) {
// 线条从灰色变为绿色
isAnimation = true;
mPosition = position;
// 引起重绘
postInvalidate();}
}3. 主程序逻辑处理
/**
* 一周签到规则：* 1、连续签到 7 天，即可额外获得 15 积分奖励
* 2、连续签到记录在第 8 天开始时将清零重新计算
* 3、如果中断签到，连续签到记录也将清零
*
* 注：可以显示签到的动画，这里没有使用动画
* 需要动画可以调用 mStepView.startSignAnimation(int position)
* position 表示需要做动画的位置
*/
public class MainActivity extends AppCompatActivity {
private StepsView mStepView;
private RelativeLayout rl_oval;
private TextView text_sign;
private TextView text_lianxusign;
private ArrayList<StepBean> mStepBeans = new ArrayList<>();
@Override
protected void onCreate(Bundle savedInstanceState) {super.onCreate(savedInstanceState);
setContentView(R.layout.activity_main);
initView();
initData();
initListener();}
private void initListener() {rl_oval.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {
// 点击签到按钮，请求后台接口数据
// 模拟请求接口数据成功
requestSuccessData();}
});
}
/**
* 模拟请求接口数据成功后更新数据
*/
private void requestSuccessData() {mStepBeans.clear();// 清空初始化数据
String reponse = "{\n" +
"\"datas\": {\n" +
"\"day\": 3,\n" +
"\"myPoint\": 10890,\n" +
"\"signLog\": {\n" +
"\"content\": \" 每日签到 \",\n" +
"\"createTime\": \"2019-05-29 09:42:05\",\n" +
"\"familyId\": \"0\",\n" +
"\"id\": \"951660\",\n" +
"\"integral\": \"4\",\n" +
"\"logType\": \"3\",\n" +
"\"orderId\": \"0\",\n" +
"\"type\": \"1\",\n" +
"\"userId\": \"43431\"\n" +
"},\n" +
"\"signState\": true,\n" +
"\"userSingninList\": [\n" +
"{\n" +
"\"createTime\": \"2019-05-27 18:04:15\",\n" +
"\"day\": \"1\",\n" +
"\"familyId\": \"0\",\n" +
"\"id\": \"278904\",\n" +
"\"seriesDay\": \"1\",\n" +
"\"type\": \"0\",\n" +
"\"userId\": \"43431\"\n" +
"},\n" +
"{\n" +
"\"createTime\": \"2019-05-28 09:31:02\",\n" +
"\"day\": \"2\",\n" +
"\"familyId\": \"0\",\n" +
"\"id\": \"278905\",\n" +
"\"seriesDay\": \"2\",\n" +
"\"type\": \"0\",\n" +
"\"userId\": \"43431\"\n" +
"},\n" +
"{\n" +
"\"createTime\": \"2019-05-29 09:42:05\",\n" +
"\"day\": \"3\",\n" +
"\"familyId\": \"0\",\n" +
"\"id\": \"278907\",\n" +
"\"seriesDay\": \"3\",\n" +
"\"type\": \"0\",\n" +
"\"userId\": \"43431\"\n" +
"}\n" +
"]\n" +
"},\n" +
"\"msg\": \"success!\",\n" +
"\"ret\": 0\n" +
"}";
// 解析后台请求数据
SignListReq signListReq = new Gson().fromJson(reponse, SignListReq.class);
if (signListReq.getRet() == 0) {rl_oval.setBackgroundResource(R.drawable.lianxusign_bg);
text_sign.setText("已签到");
text_lianxusign.setVisibility(View.VISIBLE);
text_lianxusign.setText("连续" + signListReq.getDatas().getDay() + "天");
setSignData(signListReq.getDatas());
}
}
private void initView() {mStepView = findViewById(R.id.step_view);
rl_oval = findViewById(R.id.rl_oval);
text_sign = findViewById(R.id.text_sign);
text_lianxusign = findViewById(R.id.text_lianxusign);
}
private void initData() {
// 初始化模拟请求后台数据
String reponse = "{\n" +
"\"datas\": {\n" +
"\"day\": 2,\n" +
"\"myPoint\": 10886,\n" +
"\"signLog\": {\n" +
"\"content\": \" 每日签到 \",\n" +
"\"createTime\": \"2019-05-28 09:31:02\",\n" +
"\"familyId\": \"0\",\n" +
"\"id\": \"951656\",\n" +
"\"integral\": \"9\",\n" +
"\"logType\": \"3\",\n" +
"\"orderId\": \"0\",\n" +
"\"type\": \"1\",\n" +
"\"userId\": \"43431\"\n" +
"},\n" +
"\"signState\": true,\n" +
"\"userSingninList\": [\n" +
"{\n" +
"\"createTime\": \"2019-05-27 18:04:15\",\n" +
"\"day\": \"1\",\n" +
"\"familyId\": \"0\",\n" +
"\"id\": \"278904\",\n" +
"\"seriesDay\": \"1\",\n" +
"\"type\": \"0\",\n" +
"\"userId\": \"43431\"\n" +
"},\n" +
"{\n" +
"\"createTime\": \"2019-05-28 09:31:02\",\n" +
"\"day\": \"2\",\n" +
"\"familyId\": \"0\",\n" +
"\"id\": \"278905\",\n" +
"\"seriesDay\": \"2\",\n" +
"\"type\": \"0\",\n" +
"\"userId\": \"43431\"\n" +
"}\n" +
"]\n" +
"},\n" +
"\"msg\": \"success!\",\n" +
"\"ret\": 0\n" +
"}";
// 解析后台请求数据
SignListReq signListReq = new Gson().fromJson(reponse, SignListReq.class);
if (signListReq.getRet() == 0) {setSignData(signListReq.getDatas());
}
}
/**
* 数据处理
*
* @param datas
*/
private void setSignData(SignListReq.DatasBean datas) {
// 处理已签到的数据
// 先添加已签到的日期到集合中
if (datas.getUserSingninList().size() != 0) {for (int i = 0; i < datas.getUserSingninList().size(); i++) {
// 时间格式：2019-05-27 18:04:15
String createTime = datas.getUserSingninList().get(i).getCreateTime();
SimpleDateFormat df = new SimpleDateFormat("yyyy-MM-dd HH:mm:ss");
Date d1 = null;
try {d1 = df.parse(createTime);
} catch (ParseException e) {e.printStackTrace();
}
String timeString = df.format(d1);
// 获取日期的月、日
String[] timeList = timeString.split(" ");
String[] split = timeList[0].split("-");
String month = split[1];// 月
String day = split[2];// 日
// 判断是否需要显示积分图标，number 表示 -- 0 为不显示积分，非 0 为显示积分
if (datas.getSignLog() != null && datas.getUserSingninList().get(i).getCreateTime().equals(datas.getSignLog().getCreateTime())) {mStepBeans.add(new StepBean(StepBean.STEP_COMPLETED, Integer.parseInt(datas.getSignLog().getIntegral()), month + "." + day));
} else {mStepBeans.add(new StepBean(StepBean.STEP_COMPLETED, 0, month + "." + day));
}
}
}
// 添加未签到的数据，填充为最近一周数据
if (mStepBeans.size() < 7) {
// 获取当前时间的月日
Calendar now = Calendar.getInstance();
int currentMonth = now.get(Calendar.MONTH) + 1;// 当月
int currentDay = now.get(Calendar.DAY_OF_MONTH);// 当天
String currentTime = setData(currentMonth) + "." + setData(currentDay);
// 后台有签到集合数据
if (datas.getUserSingninList().size() != 0) {String createTime = datas.getUserSingninList().get(datas.getUserSingninList().size() - 1).getCreateTime();
SimpleDateFormat df = new SimpleDateFormat("yyyy-MM-dd HH:mm:ss");
Date d1 = null;
try {d1 = df.parse(createTime);
} catch (ParseException e) {e.printStackTrace();
}
String timeString = df.format(d1);
String[] timeList = timeString.split(" ");
String[] split = timeList[0].split("-");
String month = split[1];// 月
String day = split[2];// 日
for (int i = mStepBeans.size(); i < 7; i++) {int parseInt = Integer.parseInt(day) + i - 1;
// 判断累积的天数是否超过当月的总天数
if (parseInt <= getDayOfMonth()) {String time = setData(Integer.parseInt(month)) + "." + setData(parseInt);
if (currentTime.equals(time)) {mStepBeans.add(new StepBean(StepBean.STEP_CURRENT, 0, time));
} else {mStepBeans.add(new StepBean(StepBean.STEP_UNDO, 0, time));
}
} else {String time = setData((Integer.parseInt(month) + 1)) + "." + setData(parseInt - getDayOfMonth());
if (currentTime.equals(time)) {mStepBeans.add(new StepBean(StepBean.STEP_CURRENT, 0, time));
} else {mStepBeans.add(new StepBean(StepBean.STEP_UNDO, 0, time));
}
}
}
} else {// 后台没有签到集合数据，没有的话从当天时间开始添加未来一周的日期数据
for (int i = 0; i < 7; i++) {
int parseInt = currentDay + i;
// 判断累积的天数是否超过当月的总天数
if (parseInt <= getDayOfMonth()) {String time = setData(currentMonth) + "." + setData(parseInt);
if (currentTime.equals(time)) {mStepBeans.add(new StepBean(StepBean.STEP_CURRENT, 0, time));
} else {mStepBeans.add(new StepBean(StepBean.STEP_UNDO, 0, time));
}
} else {String time = setData((currentMonth + 1)) + "." + setData(parseInt - getDayOfMonth());
if (currentTime.equals(time)) {mStepBeans.add(new StepBean(StepBean.STEP_CURRENT, 0, time));
} else {mStepBeans.add(new StepBean(StepBean.STEP_UNDO, 0, time));
}
}
}
}
}
mStepView.setStepNum(mStepBeans);
}
/**
* 获取最大天数
*
* @return
*/
public int getDayOfMonth() {Calendar aCalendar = Calendar.getInstance(Locale.CHINA);
int day = aCalendar.getActualMaximum(Calendar.DATE);
return day;
}
/**
* 日月份处理
*
* @param day
* @return
*/
public String setData(int day) {
String time = "";
if (day < 10) {time = "0" + day;} else {time = "" + day;}
return time;
}
}4. 主界面布局文件
<?xml version="1.0" encoding="utf-8"?>
<RelativeLayout
xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:tools="http://schemas.android.com/tools"
android:layout_width="match_parent"
android:layout_height="match_parent"
tools:context=".ui.activity.MainActivity">
<RelativeLayout
android:id="@+id/rl_oval"
android:layout_width="70dp"
android:layout_height="70dp"
android:layout_marginTop="150dp"
android:layout_centerHorizontal="true"
android:background="@drawable/sign_bg">
<LinearLayout
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_centerInParent="true"
android:orientation="vertical">
<TextView
android:id="@+id/text_sign"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="签到"
android:textColor="#fff"
android:layout_gravity="center_horizontal"
android:textSize="16sp" />
<TextView
android:id="@+id/text_lianxusign"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="连续 3 天"
android:textColor="#fff"
android:visibility="gone"
android:layout_gravity="center_horizontal"
android:textSize="12sp" />
</LinearLayout>
</RelativeLayout>
<com.sorgs.stepview.ui.widget.StepsView
android:id="@+id/step_view"
android:layout_below="@id/rl_oval"
android:layout_marginTop="20dp"
android:layout_marginLeft="15dp"
android:layout_width="match_parent"
android:layout_height="77dp" />
</RelativeLayout>5. 签到 bean
package com.sorgs.stepview.bean;
/**
* description: 签到 bean.
*/
public class StepBean {
/**
* 未完成
*/
public static final int STEP_UNDO = -1;
/**
* 正在进行
*/
public static final int STEP_CURRENT = 0;
/**
* 已完成
*/
public static final int STEP_COMPLETED = 1;
private int state;
private int number;// 0 为不显示积分，非 0 为显示积分
private String day;
public StepBean(int state, int number, String day) {
this.state = state;
this.number = number;
this.day = day;
}
public int getNumber() {return number;}
public void setNumber(int number) {this.number = number;}
public int getState() {return state;}
public void setState(int state) {this.state = state;}
public String getDay() {return day;}
public void setDay(String day) {this.day = day;}
}6. 总结
该篇的功能是根据需求进行功能的处理，自定义 View 是实现了签到时的动画效果的，不过我们的需求不需要动画，所以这里就没调用演示，需要的可以自行调用
需要 Demo 源码的童鞋可以在底部的公众号回复：”StepView” 即可获取。
以下是个人公众号(longxuanzhigu)，之后发布的文章会同步到该公众号，方便交流学习 Android 知识及分享个人爱好文章：