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安卓选择器类库,包括日期时间选择器、单项选择器、二三级联动选择器、地址选择器、颜色选择器、文件目录选择器、数字选择器等,可自定义顶部及底部界面,可自定义窗口动画。Picker for android, include date&time/option/number/address/city/color/file&directory.

Java 99.94% Batchfile 0.06%

androidpicker's Introduction

Summary

API Download
安卓选择器类库,包括日期选择器、时间选择器、单项选择器、城市选择器、颜色选择器、文件选择器、目录选择器、数字选择器、星座选择器、生肖选择器等,可自定义顶部及底部界面,可自定义窗口动画。
欢迎大伙儿在Issues提交你的意见或建议。欢迎Fork & Pull requests贡献您的代码。

Change Log

  • v1.1.2 - 2016.05.06
  • 添加二三级联动选择器;
  • 文件选择器布局调整;
  • v1.1.1 - 2016.04.23
  • 合并@Wastrel及@lutas2000贡献的代码,地址选择器支持只选择省和市、不能混淆某些类;
  • v1.1.0 - 2016.01.29
  • 添加注解约束,如“setOffset()”只能是1至4;
  • 所有枚举类改为常量来表示,据说这样可以节约内存;
  • 支持自定义选择器的顶部及底部的视图;
  • 支持使用第三方动画库来实现窗口动画;
  • v1.0.3 - 2016.01.19
  • 日期时间、地址、单项、数字等选择器支持伪循环滚动。
  • v1.0.2 - 2016.01.15
  • 年或月变动时,保持之前选择的日不动:如果之前选择的日是之前年月的最大日,则日自动为该年月的最大日。
  • v1.0.1 - 2016.01.14
  • 精简文件选择器的数据适配器;
  • 添加选择器顶部确定、取消按钮所在容器的背景色设置。
  • v1.0.0 - 2016.01.13
  • 发布到jcenter,支持远程maven依赖。

Install

“app”是测试用例;“library”包括WheelPicker、ColorPicker、FilePicker,
WheelPicker包括DatePicker、TimePicker、OptionPicker、AddressPicker、NumberPicker等,
可下载本项目手动进行源代码集成,导入“library”下的相关module,然后依赖,如:

dependencies {
    compile project(':WheelPicker')
    compile project(':FilePicker')
}

也可以直接远程加载jcenter里的,如:

dependencies {
    compile 'cn.qqtheme.framework:WheelPicker:1.1.2'
    compile 'cn.qqtheme.framework:FilePicker:1.1.2'
}

注: 本项目使用gradle来构建,迁移到Eclipse比较麻烦,建议换为Android Studio或Intellij IDEA。 由于地址选择器使用了FastJson来解析,混淆时候需要加入以下类似的规则,不混淆Province、City等实体类。

-keep class cn.qqtheme.framework.entity.** { *;}
-keep class cn.qqtheme.framework.picker.AddressPicker$* { *;}

Custom

自定义窗口进入退出动画(可选,默认动画为淡入淡出)

<resources>
    <style name="Animation.CustomPopup" parent="@android:style/Animation">
        <item name="android:windowEnterAnimation">@anim/popup_in</item>
        <item name="android:windowExitAnimation">@anim/popup_out</item>
    </style>
</resources>
    picker.setAnimationStyle(R.style.Animation_CustomPopup);

或者使用ViewAnimator这个动画库来实现:

dependencies {
    compile 'com.github.florent37:viewanimator:1.0.3'
}
        ViewAnimator.animate(picker.getRootView())
                .slideBottomIn()
                .interpolator(new AccelerateInterpolator())
                .start();

自定义顶部及底部界面

添加自己的类,继承自现有的选择器,覆盖makeHeaderView、makeFooterView,在确定选择时调用onSubmit, 取消选择时调用onCancel。详见示例:CustomHeaderAndFooterPicker.java。

public class CustomHeaderAndFooterPicker extends OptionPicker {
  
    @Nullable
    @Override
    protected View makeHeaderView() {
        return null;//顶部视图
    }

    @Nullable
    @Override
    protected View makeFooterView() {
        return null;//底部视图
    }

}

Sample (更多用法详见示例项目)

日期选择器:

        DatePicker picker = new DatePicker(this, DatePicker.YEAR_MONTH_DAY);
        picker.setRange(1990, 2015);//年份范围
        picker.setOnDatePickListener(new DatePicker.OnYearMonthDayPickListener() {
            @Override
            public void onDatePicked(String year, String month, String day) {
                showToast(year + "-" + month + "-" + day);
            }
        });
        picker.show();

时间选择器:

        //默认选中当前时间
        TimePicker picker = new TimePicker(this, TimePicker.HOUR_OF_DAY);
        picker.setTopLineVisible(false);
        picker.setOnTimePickListener(new TimePicker.OnTimePickListener() {
            @Override
            public void onTimePicked(String hour, String minute) {
                showToast(hour + ":" + minute);
            }
        });
        picker.show();

单项选择器(可用于性别、学历、职业、星座等选择):

        OptionPicker picker = new OptionPicker(this, new String[]{
                "第一项", "第二项", "这是一个很长很长很长很长很长很长很长很长很长的很长很长的很长很长的项"
        });
        picker.setOffset(2);
        picker.setSelectedIndex(1);
        picker.setTextSize(11);
        picker.setOnOptionPickListener(new OptionPicker.OnOptionPickListener() {
            @Override
            public void onOptionPicked(String option) {
                showToast(option);
            }
        });
        picker.show();

数字选择器(可用于身高、体重、年龄等选择):

        NumberPicker picker = new NumberPicker(this);
        picker.setOffset(2);//偏移量
        picker.setRange(145, 200);//数字范围
        picker.setSelectedItem(172);
        picker.setLabel("厘米");
        picker.setOnOptionPickListener(new OptionPicker.OnOptionPickListener() {
            @Override
            public void onOptionPicked(String option) {
                showToast(option);
            }
        });
        picker.show();

二三级联动选择器(参见地址选择器)

地址选择器(含省级、地级、县级):

        ArrayList<AddressPicker.Province> data = new ArrayList<AddressPicker.Province>();
        String json = AssetsUtils.readText(this, "city.json");
        data.addAll(JSON.parseArray(json, AddressPicker.Province.class));
        AddressPicker picker = new AddressPicker(this, result);
        picker.setSelectedItem("贵州", "贵阳", "花溪");
        //picker.setHideProvince(true);//加上此句举将只显示地级及县级
        //picker.setHideCounty(true);//加上此句举将只显示省级及地级
        picker.setOnAddressPickListener(new AddressPicker.OnAddressPickListener() {
            @Override
            public void onAddressPicked(String province, String city, String county) {
                showToast(province + city + county);
            }
        });
        picker.show();

星座选择器:

        ConstellationPicker picker = new ConstellationPicker(this);
        picker.setTopBackgroundColor(0xFFEEEEEE);
        picker.setTopLineVisible(false);
        picker.setCancelTextColor(0xFF33B5E5);
        picker.setSubmitTextColor(0xFF33B5E5);
        picker.setTextColor(0xFFFF0000, 0xFFCCCCCC);
        picker.setLineColor(0xFFEE0000);
        picker.setSelectedItem("射手");
        picker.setOnOptionPickListener(new OptionPicker.OnOptionPickListener() {
            @Override
            public void onOptionPicked(String option) {
                showToast(option);
            }
        });
        picker.show();

颜色选择器:

        ColorPicker picker = new ColorPicker(this);
        picker.setInitColor(0xFFDD00DD);
        picker.setOnColorPickListener(new ColorPicker.OnColorPickListener() {
            @Override
            public void onColorPicked(int pickedColor) {
                showToast(ConvertUtils.toColorString(pickedColor));
            }
        });
        picker.show();

文件选择器(需要权限android.permission.READ_EXTERNAL_STORAGE):

        //noinspection MissingPermission
        FilePicker picker = new FilePicker(this, FilePicker.FILE);
        picker.setShowHideDir(false);
        picker.setRootPath(StorageUtils.getRootPath(this) + "Download/");
        //picker.setAllowExtensions(new String[]{".apk"});
        picker.setOnFilePickListener(new FilePicker.OnFilePickListener() {
            @Override
            public void onFilePicked(String currentPath) {
                showToast(currentPath);
            }
        });
        picker.show();

目录选择器(需要权限android.permission.READ_EXTERNAL_STORAGE):

        //noinspection MissingPermission
        FilePicker picker = new FilePicker(this, FilePicker.DIRECTORY);
        picker.setOnFilePickListener(new FilePicker.OnFilePickListener() {
            @Override
            public void onFilePicked(String currentPath) {
                showToast(currentPath);
            }
        });
        picker.show();

Thanks

库项目修改了使用以下项目:
https://github.com/wangjiegulu/WheelView
https://github.com/jbruchanov/AndroidColorPicker

Screenshots

自定义选择器效果图
日期选择器效果图
时间选择器效果图
单项选择器效果图
地址选择器效果图
地址选择器效果图
数字选择器效果图
星座选择器效果图
生肖选择器效果图
颜色选择器效果图
文件选择器效果图
目录选择器效果图

Contact

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androidpicker's People

Contributors

liyujiang-gzu avatar zqfeixiang avatar lutas2000 avatar

Watchers

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