第三方分享工具类
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#工具类
以前都是直接集成的友盟的，但后来觉得友盟的分享，有时候要自定义那个分享弹窗有一点麻烦，所以就放弃了。这里，因为业务需要，我只集成了微信，不过QQ、微博其实也差不多，大家可以自行添加。
1.自定义分享弹窗
/**
* 分享弹窗
* <p>
* 作者：余天然 on 16/8/22 下午1:18
*/
public class ShareDialog extends Dialog {
private String cover = "";//预览图
private String target = "";//链接地址
private String title = "";//标题
private String desc = "";//描述
public ShareDialog(Context context) {
super(context, R.style.BaseDialog);
Window window = getWindow();
window.setGravity(Gravity.BOTTOM);
window.setWindowAnimations(R.style.dialogAnim);
//默认的Dialog只有5/6左右的宽度，需要改成屏幕宽度
window.getDecorView().setPadding(0, 0, 0, 0);
WindowManager.LayoutParams lp = window.getAttributes();
lp.width = WindowManager.LayoutParams.MATCH_PARENT;
lp.height = WindowManager.LayoutParams.WRAP_CONTENT;
window.setAttributes(lp);
}
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.dialog_share);
ButterKnife.bind(this);
ShareHelper.init(getContext());
}
public void setData(String cover, String target, String title, String desc) {
this.cover = cover;
this.target = target;
this.title = title;
this.desc = desc;
}
@OnClick({R.id.tv_weixin, R.id.tv_pengyouquan, R.id.tv_cancel})
public void onClick(View view) {
switch (view.getId()) {
case R.id.tv_weixin:
dismiss();
ShareHelper.performWeixin(cover, target, title, desc);
break;
case R.id.tv_pengyouquan:
dismiss();
ShareHelper.performPengyouQuan(cover, target, title, desc);
break;
case R.id.tv_cancel:
dismiss();
break;
}
}
}2.依赖的资源
Dialog的Style：
<!-- 标准的dialog的样式 -->
<style name="BaseDialog" parent="@android:style/Theme.Dialog">
<item name="android:windowFrame">@null</item><!-- 窗框 -->
<item name="android:windowIsFloating">true</item><!-- 窗口浮动 -->
<item name="android:windowIsTranslucent">@null</item><!-- 窗口半透明 -->
<item name="android:windowNoTitle">true</item><!-- 窗口没有标题 -->
<item name="android:windowBackground">@android:color/transparent</item><!-- 背景的颜色 -->
<item name="android:backgroundDimEnabled">true</item><!--activity变暗-->
<item name="android:windowContentOverlay">@null</item><!-- 窗口内容覆盖 -->
</style>Dialog的Layout:
<?xml version="1.0" encoding="utf-8"?>
<LinearLayout
xmlns:android="http://schemas.android.com/apk/res/android"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:background="#ffffff"
android:orientation="vertical">
<LinearLayout
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:orientation="horizontal">
<TextView
android:id="@+id/tv_weixin"
android:layout_width="0dp"
android:layout_height="wrap_content"
android:layout_weight="1"
android:drawablePadding="5dp"
android:drawableTop="@drawable/icon_share_weixin"
android:gravity="center"
android:padding="15dp"
android:text="微信"
android:textColor="@color/textTitle"
android:textSize="16sp"/>
<TextView
android:id="@+id/tv_pengyouquan"
android:layout_width="0dp"
android:layout_height="wrap_content"
android:layout_weight="1"
android:drawablePadding="5dp"
android:drawableTop="@drawable/icon_share_friend"
android:gravity="center"
android:padding="15dp"
android:text="朋友圈"
android:textColor="@color/textTitle"
android:textSize="16sp"/>
</LinearLayout>
<View
android:layout_width="match_parent"
android:layout_height="@dimen/divide_line_height"
android:background="#ededed"/>
<TextView
android:id="@+id/tv_cancel"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:gravity="center"
android:padding="15dp"
android:text="取消"
android:textColor="@color/textTitle"
android:textSize="16sp"/>
</LinearLayout>Dialog的Anim:
<!-- 用于弹出底部弹窗的样式 -->
<style name="dialogAnim" parent="android:Animation">
<item name="android:windowEnterAnimation">@anim/bottom_in</item>
<item name="android:windowExitAnimation">@anim/bottom_out</item>
</style>
底部进入动画：
<?xml version="1.0" encoding="utf-8"?>
<set xmlns:android="http://schemas.android.com/apk/res/android">
<translate
android:fromYDelta="100%"
android:toYDelta="0%"
android:duration="300"
android:fillAfter="true"/>
</set>底部退出动画：
<?xml version="1.0" encoding="utf-8"?>
<set xmlns:android="http://schemas.android.com/apk/res/android">
<translate
android:duration="300"
android:fillAfter="true"
android:fromYDelta="0"
android:toYDelta="100%"
/>
</set>3.分享辅助类
/**
* 分享辅助类
* <p>
* 作者：余天然 on 16/8/22 下午1:42
*/
public class ShareHelper {
public static final String WX_ID = "***";
public static final String WX_Key = "***";
public static IWXAPI wxApi;
public static void init(Context context) {
wxApi = WXAPIFactory.createWXAPI(context, WX_ID, false);
wxApi.registerApp(WX_ID);
}
/**
* 分享到微信
*/
public static void performWeixin(String cover, String target, String title, String desc) {
if (checkWeixinApp()) return;
if (checkShareFiled(cover, target, title, desc)) return;
buildShareRequest(cover, target, title, desc)
.map(new Func1<SendMessageToWX.Req, SendMessageToWX.Req>() {
@Override
public SendMessageToWX.Req call(SendMessageToWX.Req req) {
req.scene = SendMessageToWX.Req.WXSceneSession;
return req;
}
})
.subscribeOn(Schedulers.io())
.observeOn(AndroidSchedulers.mainThread())
.subscribe(new Action1<SendMessageToWX.Req>() {
@Override
public void call(SendMessageToWX.Req req) {
wxApi.sendReq(req);
}
});
}
/**
* 分享到朋友圈
*/
public static void performPengyouQuan(String cover, String target, String title, String desc) {
if (checkWeixinApp()) return;
if (checkShareFiled(cover, target, title, desc)) return;
buildShareRequest(cover, target, title, desc)
.map(new Func1<SendMessageToWX.Req, SendMessageToWX.Req>() {
@Override
public SendMessageToWX.Req call(SendMessageToWX.Req req) {
req.scene = SendMessageToWX.Req.WXSceneTimeline;
return req;
}
})
.subscribeOn(Schedulers.io())4.微信回调类
/**
* 作者：余天然 on 16/8/22 下午4:16
*/
public class WXEntryActivity extends Activity implements IWXAPIEventHandler {
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
ShareHelper.wxApi.handleIntent(getIntent(), this);
}
@Override
protected void onNewIntent(Intent intent) {
super.onNewIntent(intent);
setIntent(intent);
ShareHelper.wxApi.handleIntent(intent, this);
}
@Override
public void onReq(BaseReq req) {
}
@Override
public void onResp(BaseResp resp) {
if (resp.errCode == BaseResp.ErrCode.ERR_OK) {
finish();
ToastUtil.showToastSafe("分享成功");
} else if (resp.errCode == BaseResp.ErrCode.ERR_USER_CANCEL) {
finish();
ToastUtil.showToastSafe("取消成功");
} else {
finish();
ToastUtil.showToastSafe("分享失败");
}
EventBus.getDefault().post(new HideShare());
}
}5.调用方法
这里的ivShare是一个分享的按钮。
ivShare.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View view) {
shareDialog = new ShareDialog(getActivity());
shareDialog.show();
shareDialog.setData(cover, target, title, desc);
}
});