如今使用较多的相似美团、外卖等APP的城市选择界面,一行代码搞定,就是这么简单粗暴!!!html
下载demo.apk体验.android
Gradle:git
implementation 'com.zaaach:citypicker:2.0.1'
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or Maven:github
<dependency>
<groupId>com.zaaach</groupId>
<artifactId>citypicker</artifactId>
<version>2.0.1</version>
<type>pom</type>
</dependency>
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or 下载library手动导入.api
CityPicker
基于DialogFragment
实现,已提供定位接口,须要APP自身实现定位。bash
在manifest.xml
中给使用CityPicker
的activity
添加主题android:theme="@style/DefaultCityPickerTheme"
ide
<activity android:name=".MainActivity" android:theme="@style/DefaultCityPickerTheme">
......
</activity>
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List<HotCity> hotCities = new ArrayList<>();
hotCities.add(new HotCity("北京", "北京", "101010100"));
hotCities.add(new HotCity("上海", "上海", "101020100"));
hotCities.add(new HotCity("广州", "广东", "101280101"));
hotCities.add(new HotCity("深圳", "广东", "101280601"));
hotCities.add(new HotCity("杭州", "浙江", "101210101"));
......
CityPicker.getInstance()
.setFragmentManager(getSupportFragmentManager()) //此方法必须调用
.enableAnimation(true) //启用动画效果
.setAnimationStyle(anim) //自定义动画
.setLocatedCity(new LocatedCity("杭州", "浙江", "101210101"))) //APP自身已定位的城市,默认为null(定位失败)
.setHotCities(hotCities) //指定热门城市
.setOnPickListener(new OnPickListener() {
@Override
public void onPick(int position, City data) {
Toast.makeText(getApplicationContext(), data.getName(), Toast.LENGTH_SHORT).show();
}
@Override
public void onLocate() {
//开始定位,这里模拟一下定位
new Handler().postDelayed(new Runnable() {
@Override
public void run() {
//定位完成以后更新数据
CityPicker.getInstance()
.locateComplete(new LocatedCity("深圳", "广东", "101280601"), LocateState.SUCCESS);
}
}, 2000);
}
})
.show();
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在style.xml
中自定义主题而且继承DefaultCityPickerTheme
,别忘了在manifest.xml
设置给activity
。svg
<style name="CustomTheme" parent="DefaultCityPickerTheme"> <item name="cpCancelTextColor">@color/color_green</item> <item name="cpSearchCursorDrawable">@color/color_green</item> <item name="cpIndexBarNormalTextColor">@color/color_green</item> <item name="cpIndexBarSelectedTextColor">@color/color_green</item> <item name="cpSectionHeight">@dimen/custom_section_height</item> <item name="cpOverlayBackground">@color/color_green</item> ...... </style>
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CityPicker
中自定义的全部属性以下,有些属性值必须是引用类型refrence
,使用时注意。布局
<resources>
<attr name="cpCancelTextSize" format="dimension|reference" />
<attr name="cpCancelTextColor" format="color|reference" />
<attr name="cpClearTextIcon" format="reference" />
<attr name="cpSearchTextSize" format="dimension|reference" />
<attr name="cpSearchTextColor" format="color|reference" />
<attr name="cpSearchHintText" format="string|reference" />
<attr name="cpSearchHintTextColor" format="color|reference" />
<attr name="cpSearchCursorDrawable" format="reference" />
<attr name="cpListItemTextSize" format="dimension|reference" />
<attr name="cpListItemTextColor" format="color|reference" />
<attr name="cpListItemHeight" format="dimension|reference"/>
<attr name="cpEmptyIcon" format="reference"/>
<attr name="cpEmptyIconWidth" format="dimension|reference"/>
<attr name="cpEmptyIconHeight" format="dimension|reference"/>
<attr name="cpEmptyText" format="string|reference"/>
<attr name="cpEmptyTextSize" format="dimension|reference"/>
<attr name="cpEmptyTextColor" format="color|reference"/>
<attr name="cpGridItemBackground" format="color|reference"/>
<attr name="cpGridItemSpace" format="reference"/>
<!--悬浮栏-->
<attr name="cpSectionHeight" format="reference"/>
<attr name="cpSectionTextSize" format="reference" />
<attr name="cpSectionTextColor" format="reference" />
<attr name="cpSectionBackground" format="reference" />
<attr name="cpIndexBarTextSize" format="reference" />
<attr name="cpIndexBarNormalTextColor" format="reference" />
<attr name="cpIndexBarSelectedTextColor" format="reference" />
<!--特写布局-->
<attr name="cpOverlayWidth" format="dimension|reference"/>
<attr name="cpOverlayHeight" format="dimension|reference"/>
<attr name="cpOverlayTextSize" format="dimension|reference"/>
<attr name="cpOverlayTextColor" format="color|reference"/>
<attr name="cpOverlayBackground" format="color|reference"/>
</resources>
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OK,enjoy it~post
Github地址:CityPicker 欢迎你们star或者提供建议~