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public class UmengShare { private Activity activity = null; private UMSocialService mController = null; private Dialog shareDialog = null; private Bitmap bitmapCode = null; public UmengShare(Activity activity){ this.activity = activity; } public void showShareUI(String shareContent){ // 首先在您的Activity中添加如下成员变量 mController = UMServiceFactory.getUMSocialService("com.umeng.share",RequestType.SOCIAL); // 设置分享内容 if(TextUtils.isEmpty(shareContent)) mController.setShareContent("体验最新应用"); else mController.setShareContent(shareContent); try {// bitmapCode = EncodingHandler.createQRCode(Const.URL.URL_SERVER_NEW, 200); } catch (WriterException e) { bitmapCode = null; } addWXShare(); addFriendCircleShare(); //设置新浪SSO handler mController.getConfig().setSsoHandler(new SinaSsoHandler()); //设置腾讯微博SSO handler mController.getConfig().setSsoHandler(new TencentWBSsoHandler()); mController.getConfig().removePlatform(SHARE_MEDIA.RENREN, SHARE_MEDIA.DOUBAN); mController.getConfig().setPlatformOrder(SHARE_MEDIA.TENCENT,SHARE_MEDIA.WEIXIN,SHARE_MEDIA.SINA,SHARE_MEDIA.WEIXIN_CIRCLE);// mController.openShare(activity, false); shareDialog = new Dialog(activity, R.style.Theme_Dialog); shareDialog.setContentView(R.layout.share_popup_layout); shareDialog.setCanceledOnTouchOutside(true); ImageView codeImage = (ImageView)shareDialog.findViewById(R.id.share_imageview); RelativeLayout tencentShare = (RelativeLayout)shareDialog.findViewById(R.id.tencent_layout); RelativeLayout wxShare = (RelativeLayout)shareDialog.findViewById(R.id.wx_share_layout); RelativeLayout sinashare = (RelativeLayout)shareDialog.findViewById(R.id.sina_share_layout); RelativeLayout circleshare = (RelativeLayout)shareDialog.findViewById(R.id.circle_share_layout); ShareOnClickListener listener = new ShareOnClickListener(); tencentShare.setOnClickListener(listener); wxShare.setOnClickListener(listener); sinashare.setOnClickListener(listener); circleshare.setOnClickListener(listener); if(bitmapCode != null){ codeImage.setImageBitmap(bitmapCode); mController.setShareImage(new UMImage(activity, bitmapCode)); }else{ codeImage.setBackgroundResource(R.drawable.share_qr_code_image); } shareDialog.show(); } /** * 微信 */ private void addWXShare() { // wx967daebe835fbeac是你在微信开发平台注册应用的AppID, 这里需要替换成你注册的AppID String appID = "<span style="font-family: Arial, Helvetica, sans-serif;">wx967daeb35fbeac</span><span style="font-family: Arial, Helvetica, sans-serif;">";</span> // 添加微信平台 UMWXHandler wxHandler = new UMWXHandler(activity, appID); wxHandler.addToSocialSDK(); //设置微信好友分享内容 WeiXinShareContent weixinContent = new WeiXinShareContent(); //设置分享文字 weixinContent.setShareContent("体验最新应用，边玩边赚钱！马上入驻【星云互动】"); //设置title weixinContent.setTitle("星云互动"); //设置分享内容跳转URL //设置分享图片 weixinContent.setShareImage(new UMImage(activity, bitmapCode)); mController.setShareMedia(weixinContent); } /** * 微信朋友圈 */ private void addFriendCircleShare() { String appID = "wx06c10cd07a5ac0e9"; // 支持微信朋友圈 UMWXHandler wxCircleHandler = new UMWXHandler(activity, appID); wxCircleHandler.setToCircle(true); wxCircleHandler.addToSocialSDK(); //设置微信好友分享内容 CircleShareContent circleMedia = new CircleShareContent (); //设置分享文字 circleMedia.setShareContent("体验最新应用，边玩边赚钱！马上入驻【星云互动】"); //设置title circleMedia.setTitle("星云互动"); //设置分享内容跳转URL //设置分享图片 circleMedia.setShareImage(new UMImage(activity, bitmapCode)); mController.setShareMedia(circleMedia ); } /** * 分享 * @param shareType */ private void shareClick(SHARE_MEDIA shareType){ mController.postShare(activity, shareType, new SnsPostListener() { @Override public void onStart() { ToastUtils.showTextToast(activity, "开始分享."); } @Override public void onComplete(SHARE_MEDIA arg0, int eCode, SocializeEntity arg2) { if(bitmapCode != null){ bitmapCode.recycle(); bitmapCode = null; } if (eCode == 200) { ToastUtils.showTextToast(activity, "分享成功."); } /*else { String eMsg = ""; if (eCode == -101){ eMsg = "没有授权"; } ToastUtils.showTextToast(activity, "分享失败[" + eCode + "] " + eMsg); }*/ } }); } //分享按钮点击事件 protected class ShareOnClickListener implements OnClickListener{ @Override public void onClick(View v) { if(shareDialog != null && shareDialog.isShowing()){ shareDialog.dismiss(); } switch (v.getId()) { case R.id.tencent_layout: shareClick(SHARE_MEDIA.TENCENT); break; case R.id.wx_share_layout: shareClick(SHARE_MEDIA.WEIXIN); break; case R.id.sina_share_layout: shareClick(SHARE_MEDIA.SINA); break; case R.id.circle_share_layout: shareClick(SHARE_MEDIA.WEIXIN_CIRCLE); break; } } } } |
2、自定义布局
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xpublic class UmengShare { private Activity activity = null; private UMSocialService mController = null; private Dialog shareDialog = null; private Bitmap bitmapCode = null; public UmengShare(Activity activity){ this.activity = activity; } public void showShareUI(String shareContent){ // 首先在您的Activity中添加如下成员变量 mController = UMServiceFactory.getUMSocialService("com.umeng.share",RequestType.SOCIAL); // 设置分享内容 if(TextUtils.isEmpty(shareContent)) mController.setShareContent("体验最新应用"); else mController.setShareContent(shareContent); try {// bitmapCode = EncodingHandler.createQRCode(Const.URL.URL_SERVER_NEW, 200); } catch (WriterException e) { bitmapCode = null; } addWXShare(); addFriendCircleShare(); //设置新浪SSO handler mController.getConfig().setSsoHandler(new SinaSsoHandler()); //设置腾讯微博SSO handler mController.getConfig().setSsoHandler(new TencentWBSsoHandler()); mController.getConfig().removePlatform(SHARE_MEDIA.RENREN, SHARE_MEDIA.DOUBAN); mController.getConfig().setPlatformOrder(SHARE_MEDIA.TENCENT,SHARE_MEDIA.WEIXIN,SHARE_MEDIA.SINA,SHARE_MEDIA.WEIXIN_CIRCLE);// mController.openShare(activity, false); shareDialog = new Dialog(activity, R.style.Theme_Dialog); shareDialog.setContentView(R.layout.share_popup_layout); shareDialog.setCanceledOnTouchOutside(true); ImageView codeImage = (ImageView)shareDialog.findViewById(R.id.share_imageview); RelativeLayout tencentShare = (RelativeLayout)shareDialog.findViewById(R.id.tencent_layout); RelativeLayout wxShare = (RelativeLayout)shareDialog.findViewById(R.id.wx_share_layout); RelativeLayout sinashare = (RelativeLayout)shareDialog.findViewById(R.id.sina_share_layout); RelativeLayout circleshare = (RelativeLayout)shareDialog.findViewById(R.id.circle_share_layout); ShareOnClickListener listener = new ShareOnClickListener(); tencentShare.setOnClickListener(listener); wxShare.setOnClickListener(listener); sinashare.setOnClickListener(listener); circleshare.setOnClickListener(listener); if(bitmapCode != null){ codeImage.setImageBitmap(bitmapCode); mController.setShareImage(new UMImage(activity, bitmapCode)); }else{ codeImage.setBackgroundResource(R.drawable.share_qr_code_image); } shareDialog.show(); } /** * 微信 */ private void addWXShare() { // wx967daebe835fbeac是你在微信开发平台注册应用的AppID, 这里需要替换成你注册的AppID String appID = "<span style="font-family: Arial, Helvetica, sans-serif;">wx967daeb35fbeac</span><span style="font-family: Arial, Helvetica, sans-serif;">";</span> // 添加微信平台 UMWXHandler wxHandler = new UMWXHandler(activity, appID); wxHandler.addToSocialSDK(); //设置微信好友分享内容 WeiXinShareContent weixinContent = new WeiXinShareContent(); //设置分享文字 weixinContent.setShareContent("体验最新应用，边玩边赚钱！马上入驻【星云互动】"); //设置title weixinContent.setTitle("星云互动"); //设置分享内容跳转URL //设置分享图片 weixinContent.setShareImage(new UMImage(activity, bitmapCode)); mController.setShareMedia(weixinContent); } /** * 微信朋友圈 */ private void addFriendCircleShare() { String appID = "wx06c10cd07a5ac0e9"; // 支持微信朋友圈 UMWXHandler wxCircleHandler = new UMWXHandler(activity, appID); wxCircleHandler.setToCircle(true); wxCircleHandler.addToSocialSDK(); //设置微信好友分享内容 CircleShareContent circleMedia = new CircleShareContent (); //设置分享文字 circleMedia.setShareContent("体验最新应用，边玩边赚钱！马上入驻【星云互动】"); //设置title circleMedia.setTitle("星云互动"); //设置分享内容跳转URL //设置分享图片 circleMedia.setShareImage(new UMImage(activity, bitmapCode)); mController.setShareMedia(circleMedia ); } /** * 分享 * @param shareType */ private void shareClick(SHARE_MEDIA shareType){ mController.postShare(activity, shareType, new SnsPostListener() { @Override public void onStart() { ToastUtils.showTextToast(activity, "开始分享."); } @Override public void onComplete(SHARE_MEDIA arg0, int eCode, SocializeEntity arg2) { if(bitmapCode != null){ bitmapCode.recycle(); bitmapCode = null; } if (eCode == 200) { ToastUtils.showTextToast(activity, "分享成功."); } /*else { String eMsg = ""; if (eCode == -101){ eMsg = "没有授权"; } ToastUtils.showTextToast(activity, "分享失败[" + eCode + "] " + eMsg); }*/ } }); } //分享按钮点击事件 protected class ShareOnClickListener implements OnClickListener{ @Override public void onClick(View v) { if(shareDialog != null && shareDialog.isShowing()){ shareDialog.dismiss(); } switch (v.getId()) { case R.id.tencent_layout: shareClick(SHARE_MEDIA.TENCENT); break; case R.id.wx_share_layout: shareClick(SHARE_MEDIA.WEIXIN); break; case R.id.sina_share_layout: shareClick(SHARE_MEDIA.SINA); break; case R.id.circle_share_layout: shareClick(SHARE_MEDIA.WEIXIN_CIRCLE); break; } } } } |
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public final class EncodingHandler { private static final int BLACK = 0xff000000; private static final int WHITE = 0xffffffff; public static Bitmap createQRCode(String str,int widthAndHeight) throws WriterException { Hashtable<EncodeHintType, String> hints = new Hashtable<EncodeHintType, String>(); hints.put(EncodeHintType.CHARACTER_SET, "utf-8"); BitMatrix matrix = new MultiFormatWriter().encode(str, BarcodeFormat.QR_CODE, widthAndHeight, widthAndHeight); int width = matrix.getWidth(); int height = matrix.getHeight(); int[] pixels = new int[width * height]; for (int y = 0; y < height; y++) { for (int x = 0; x < width; x++) { if (matrix.get(x, y)) { pixels[y * width + x] = BLACK; }else { // 无信息设置像素点为白色 pixels[y * width + x] = WHITE; } } } Bitmap bitmap = Bitmap.createBitmap(width, height, Bitmap.Config.ARGB_8888); bitmap.setPixels(pixels, 0, width, 0, 0, width, height); return bitmap; } public static Bitmap createQRCodeWithLogo(Context context, String str, int widthAndHeight) throws WriterException { QRCodeWriter writer = new QRCodeWriter(); Hashtable<EncodeHintType, String> hints = new Hashtable<EncodeHintType, String>(); hints.put(EncodeHintType.CHARACTER_SET, "utf-8"); BitMatrix bitMatrix = new QRCodeWriter().encode(str, BarcodeFormat.QR_CODE, widthAndHeight, widthAndHeight, hints); int[] pixels = new int[widthAndHeight * widthAndHeight]; Bitmap[] bitmaps = new Bitmap[2]; bitmaps[1] = BitmapFactory.decodeResource(context.getResources(), R.drawable.qrcode_logo);// logo图标 int imageW = bitmaps[1].getWidth(); int imageH = bitmaps[1].getHeight(); int startW = widthAndHeight / 2 - imageW / 2; int starH = widthAndHeight / 2 - imageH / 2; for (int y = 0; y < widthAndHeight; y++) { for (int x = 0; x < widthAndHeight; x++) { if ((x <= startW || x >= starH + imageW) || (y <= starH || y >= +imageH)) { if (bitMatrix.get(x, y)) { pixels[y * widthAndHeight + x] = BLACK; } } else { } } } Bitmap bitmap = Bitmap.createBitmap(widthAndHeight, widthAndHeight, Bitmap.Config.ARGB_8888); bitmap.setPixels(pixels, 0, widthAndHeight, 0, 0, widthAndHeight, widthAndHeight); bitmaps[0] = bitmap; Bitmap bm = combineBitmaps(bitmaps, startW, starH); return bm; } private static Bitmap combineBitmaps(Bitmap[] bitmaps, int w, int h) {// 添加logo Bitmap newBitmap = Bitmap.createBitmap(bitmaps[0].getWidth(), bitmaps[0].getHeight(), Config.ARGB_8888); Canvas cv = new Canvas(newBitmap); for (int i = 0; i < bitmaps.length; i++) { if (i == 0) { cv.drawBitmap(bitmaps[0], 0, 0, null); } else { cv.drawBitmap(bitmaps[i], w, h, null); } cv.save(Canvas.ALL_SAVE_FLAG); cv.restore(); } return newBitmap; } public static Bitmap gerateLogoCode(Context context, String str, int widthAndHeight) throws WriterException{ if(!TextUtils.isEmpty(str)){ //根据字符串生成二维码图片并显示在界面上，第二个参数为图片的大小（600*600） Bitmap qrCodeBitmap = createQRCode(str, widthAndHeight); //------------------添加logo部分------------------// Bitmap logoBmp = BitmapFactory.decodeResource(context.getResources(), R.drawable.qrcode_logo); //二维码和logo合并 Bitmap bitmap = Bitmap.createBitmap(qrCodeBitmap.getWidth(), qrCodeBitmap .getHeight(), qrCodeBitmap.getConfig()); Canvas canvas = new Canvas(bitmap); //二维码 canvas.drawBitmap(qrCodeBitmap, 0,0, null); //logo绘制在二维码中央 canvas.drawBitmap(logoBmp, qrCodeBitmap.getWidth() / 2 - logoBmp.getWidth() / 2, qrCodeBitmap.getHeight() / 2 - logoBmp.getHeight() / 2, null); return bitmap; } return null; }} |
4、微信自定义分享回调
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public class WXEntryActivity extends WXCallbackActivity{ @Override protected void onCreate(Bundle savedInstanceState) { super.onCreate(savedInstanceState); } //微信发送的请求将回调到onReq方法 @Override public void onReq(BaseReq req) { super.onReq(req);// ToastUtils.showTextToast(this, "WXEntryActivity onReq"); System.out.println("WXEntryActivity onReq"); } //发送到微信请求的响应结果将回调到onResp方法 @Override public void onResp(BaseResp resp) { super.onResp(resp);// ToastUtils.showTextToast(this, "WXEntryActivity onResp"); System.out.println("WXEntryActivity onResp"); } }
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原文地址：http://www.cnblogs.com/xgjblog/p/4613833.html
