android - how to display image with the best way when downloading image -


i wanna display texts , images when apps downloading images (i run activity first time) , happen (it isn't good)

it's ok

but when app downloaded images happen (i run activity second time) (it's good) it's ok

this code :

          linearlayout layoutroot = (linearlayout) findviewbyid(r.id.layoutroots);       string text = "this image file [loadimage:addlike.png] image [loadimage:adddislike.png] image ";       processtext(text, layoutroot, r.layout.image_style, r.layout.text_style); } private void processtext(string text, linearlayout layoutroot,int imagelayout, int textlayout) {     pattern pattern = pattern.compile("\\[loadimage:(.*?)\\]");     matcher matcher = pattern.matcher(text);     int offset = 0;     while (matcher.find()) {         try {             string textbeforimage = text.substring(offset, matcher.start());             offset += textbeforimage.length();             textbeforimage = textbeforimage.trim();             if (textbeforimage.length() != 0) {                 addtextview(textbeforimage);             }             string imagename = matcher.group(1).tostring();             if (imagename.length() != 0) {                 addimageview(imagename);                 offset += text.substring(matcher.start(), matcher.end()).length();             }         }         catch (exception e) {             e.printstacktrace();         }     }      try {         if (offset != text.length()) {             string content = text.substring(offset).trim();             if (content.length() != 0) {                 addtextview(content);             }         }     }     catch (exception e) {         e.printstacktrace();     } } private void addtextview(string text){      view custom = g.layoutinflater.inflate(r.layout.text_style, null);      textview tv = (textview) custom.findviewbyid(r.id.mytxt);         tv.settext(text);         parent.addview(custom);         setcontentview(parent); } private void addimageview(string imagename){      view custom = g.layoutinflater.inflate(r.layout.image_style, null);      parent.addview(custom);       setcontentview(parent);       imageview img = (imageview) custom.findviewbyid(r.id.myimg);           final file imagefile = new file(g.dir_final + "/" + imagename);           if ( !imagefile.exists()) {               img.setimagebitmap(null);               string link = "http://example.com/images/" + imagename;               downloadimage.addtodownloadlist(link, img);           }           bitmapfactory.options options = new bitmapfactory.options();           //options.insamplesize = 8;           bitmap bitmap = bitmapfactory.decodefile(imagefile.getabsolutepath(), options);           img.setimagebitmap(bitmap); }

if need image_style or text_style or thing else , tell me
sorry english


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