Last active
March 7, 2016 07:31
-
-
Save hiyorineko/9d36cce2df375d75da9a to your computer and use it in GitHub Desktop.
Jsoupでhtmlパース。img srcタグを抽出。
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
@Override | |
protected String doInBackground(Uri.Builder... builder) { | |
try { | |
document = Jsoup.connect("http://ws-tcg.com/ws_today").get(); | |
return "成功"; | |
}catch(IOException e){ | |
return "失敗"; | |
} | |
} | |
// このメソッドは非同期処理の終わった後に呼び出されます | |
@Override | |
protected void onPostExecute(String result) { | |
Elements img = document.select("div.center"); | |
urls = new ArrayList<String>(); | |
for(int i = 0;i < img.size();i++){ | |
Element e = img.get(i); | |
String parse = e.toString().replaceAll("<div.+?>", ""); | |
parse = parse.replaceAll("</div>", ""); | |
parse = parse.replaceAll("<img src=\"", ""); | |
parse = parse.replaceAll("\" alt=\"\">", ""); | |
parse = parse.replaceAll(" ", ""); | |
parse = parse.replaceAll("\n", ""); | |
urls.add(parse); | |
} | |
ViewFlipper flipper = (ViewFlipper) mainActivity.findViewById(R.id.flipper); | |
//URL数だけImageViewを作成してflipperに追加 | |
for(int i=0;i<urls.size();i++) { | |
ImageView iv = new ImageView(mainActivity); | |
Picasso.with(mainActivity).load(urls.get(i)).into(iv); | |
flipper.addView(iv); | |
} | |
} |
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment