一個好看的時間控件

Android 一個好看的時間控件

1.依賴包

compile 'com.wx.wheelview:wheelview:1.3.3'

2.在佈局中使用

 <LinearLayout
                android:layout_width="60dp"
                android:layout_height="60dp"
                android:orientation="vertical">

                <com.wx.wheelview.widget.WheelView
                    android:id="@+id/addtime_hour_wheelview"
                    android:layout_width="match_parent"
                    android:layout_height="57dp"
                    />

                <ImageView                        //時間下的指示條
                    android:layout_width="match_parent"
                    android:layout_height="3dp"
                    android:background="#ff5d5d"
                    />   

            </LinearLayout>

3.代碼中的使用

 mAddtimeHourWheelview.setWheelAdapter(new ArrayWheelAdapter(this));
        mAddtimeHourWheelview.setSkin(WheelView.Skin.None);   //無邊框
        mAddtimeHourWheelview.setWheelSize(1);           //只顯示一行
        final ArrayList<String> hours = createHours();    //獲取到小時數據  可以改爲分鐘數據
        mAddtimeHourWheelview.setWheelData(hours);
        WheelView.WheelViewStyle style = new WheelView.WheelViewStyle();  //風格
        style.selectedTextColor = Color.parseColor("#ff5d5d");    //文字顏色
        style.textColor = Color.RED;
        style.selectedTextSize = 26;   //文字大小
        mAddtimeHourWheelview.setStyle(style);
        mAddtimeHourWheelview.setOnWheelItemSelectedListener(new      WheelView.OnWheelItemSelectedListener() {          //設置監聽
            @Override
            public void onItemSelected(int position, Object o) {
                String hoursString = hours.get(position);
                mAddtimeStartTv.setText(hoursString + " : ");  //獲取到時間
            }
        });

 數據源
    //小時
   private ArrayList<String> createHours() {
        ArrayList<String> list = new ArrayList<String>();
        for (int i = 0; i < 24; i++) {
            if (i < 10) {
                list.add("0" + i);
            } else {
                list.add("" + i);
            }
        }
        return list;
    }
    //分鐘
    private ArrayList<String> createMinutes() {
        ArrayList<String> list = new ArrayList<String>();
        for (int i = 0; i < 60; i++) {
            if (i < 10) {
                list.add("0" + i);
            } else {
                list.add("" + i);
            }
        }
        return list;
    }