what do you think about this: http://www.inter-fuser.com/2010/02/android-coverflow-widget-v2.html it's a nice cover flow using the gallery
On 1 March 2011 10:41, monty <[email protected]> wrote: > Yes the data displaying is correct.The parsing is fine.The only issue > is its not working like your app where you are highlighting the centre > item of the Gallery and displaying it.Could u then please give a brief > view of yourcode.Are you also using getView() and implementing the > code? > > On Mar 1, 2:35 pm, Justin Anderson <[email protected]> wrote: >> Well... I didn't notice anything that wrong with your code (but I may have >> missed something). Have you checked your parsing code to make sure that the >> data is accurate once you've parsed the xml? >> >> On Tue, Mar 1, 2011 at 2:23 AM, monty <[email protected]> wrote: >> > Hi >> > Here clip_model is an arraylist that will hold the data of xml we >> > parse.And here i am getting the data for from that arraylist using the >> > "position" variable. >> > Also i went thru your app ,thats exactly what i want for my app. >> >> > On Mar 1, 1:33 pm, Justin Anderson <[email protected]> wrote: >> > > What is clip_model? >> >> > > On Tue, Mar 1, 2011 at 12:32 AM, monty <[email protected]> wrote: >> > > > Hi, >> > > > Following is part of code from the Activity.Hope the code will be >> > > > clear enough for you to understand.Please let me know how to resolve >> > > > this issue.It would be really helpful. >> >> > > > setContentView(R.layout.chapter_clips); >> >> > > > //will have Gallery,WebView and TextView.The WebView and TextView >> > > > data has to be changed when i scroll the Gallery,so i call the Webview >> > > > and TextView in the getView() of the adapter. >> >> > > > Gallery g = (Gallery) findViewById(R.id.gallery); >> > > > g.setAdapter(new ImageAdapter(this));//calling the >> > Adapter >> > > > class >> > > > g.setAnimationDuration(3000); >> > > > g.setOnItemSelectedListener(this); >> >> > > > public class ImageAdapter extends BaseAdapter { >> > > > int mGalleryItemBackground; >> >> > > > public ImageAdapter(Context c) { >> > > > mContext = c; >> >> > > > } >> >> > > > public int getCount() { >> >> > > > return mchaptermodel.clip_model.size(); >> > > > } >> >> > > > public Object getItem(int position) { >> > > > return position; >> > > > } >> >> > > > public long getItemId(int position) { >> > > > return position; >> > > > } >> >> > > > public View getView(int position, View convertView, >> > > > ViewGroup >> > > > parent) { >> >> > > > LayoutInflater >> >> > lInflater=(LayoutInflater)mContext.getSystemService(Context.LAYOUT_INFLATER_SERVICE); >> > > > convertView = lInflater.inflate(R.layout.item, >> > null, >> > > > false); //this "item" xml contains imageview to be displayed on >> > > > Gallery >> >> > > > clipimagename=mchaptermodel.clip_model.get(position).getClipimage(); / >> > > > *Getting all data from parsed xml */ >> >> > > > cliptitle=mchaptermodel.clip_model.get(position).getClipTitle();//for >> > > > textview >> >> > > > cliptext=mchaptermodel.clip_model.get(position).getClipText();//for >> > > > webview >> >> > > > try { >> >> > > > clipimagename=clipimagename.replaceAll(".png",""); >> > > > galleryimage= >> > > > getResources().getIdentifier(clipimagename,"drawable",package_name); >> >> > > > } catch (Exception e) { >> > > > Log.i("Drawing Image...","" ); >> > > > } >> >> > > > ImageView i= >> > > > (ImageView)convertView.findViewById(R.id.imageview); >> >> > > > i.setImageResource(galleryimage) ; >> > // >> > > > setting the image on Gallery >> > > > i.setAdjustViewBounds(true); >> > > > i.setScaleType(ScaleType.FIT_CENTER); >> >> > > > /*The TextView and Webview defined below has to be changed when the >> > > > Gallery is scrolled which is working fine but as i said i want the >> > > > image in Gallery which comes in center its data should be displayed on >> > > > TextView and Webview and not the corner item visible*/ >> >> > > > TextView tv1=(TextView)findViewById(R.id.title); >> > > > tv1.setTextSize(16); >> > > > tv1.setText(cliptitle); >> > > > tv1.setTextColor(Color.BLACK); >> >> > > > WebView chap_description = (WebView) >> > > > findViewById(R.id.webview); >> > > > chap_description.loadDataWithBaseURL("file:/// >> > > > android_asset/demonew.html",String.format(htmlContent,cliptext),"text/ >> > > > html", "utf8", ""); >> >> > > > return convertView; >> > > > } >> > > > } >> >> > > > On Feb 28, 10:09 pm, Justin Anderson <[email protected]> wrote: >> > > > > Well... what does your code look like? >> >> > > > > On Sun, Feb 27, 2011 at 10:32 PM, monty <[email protected]> >> > wrote: >> > > > > > Hi >> > > > > > I am developing an application where i need to achieive coverflow >> > > > > > animation using android Gallery.When i scroll the Gallery i need to >> > > > > > display the data of the middle item in the Gallery in a TextView. >> > > > > > But instead when i scroll and stop the Gallery ,the TextView prints >> > > > > > the last item of Gallery visible on the device .and not the middle >> > > > > > one. >> > > > > > How do i acheive this?Do i need to write some logic or will it work >> > > > > > with some APIs?i hope i am clear with the query.Could any1 giv a >> > > > > > solution? >> >> > > > > > -- >> > > > > > You received this message because you are subscribed to the Google >> > > > > > Groups "Android Developers" group. >> > > > > > To post to this group, send email to >> > > > [email protected] >> > > > > > To unsubscribe from this group, send email to >> > > > > > [email protected] >> > > > > > For more options, visit this group at >> > > > > >http://groups.google.com/group/android-developers?hl=en >> >> > > > -- >> > > > You received this message because you are subscribed to the Google >> > > > Groups "Android Developers" group. >> > > > To post to this group, send email to >> > [email protected] >> > > > To unsubscribe from this group, send email to >> > > > [email protected] >> > > > For more options, visit this group at >> > > >http://groups.google.com/group/android-developers?hl=en >> >> > -- >> > You received this message because you are subscribed to the Google >> > Groups "Android Developers" group. >> > To post to this group, send email to [email protected] >> > To unsubscribe from this group, send email to >> > [email protected] >> > For more options, visit this group at >> >http://groups.google.com/group/android-developers?hl=en > > -- > You received this message because you are subscribed to the Google > Groups "Android Developers" group. > To post to this group, send email to [email protected] > To unsubscribe from this group, send email to > [email protected] > For more options, visit this group at > http://groups.google.com/group/android-developers?hl=en -- You received this message because you are subscribed to the Google Groups "Android Developers" group. To post to this group, send email to [email protected] To unsubscribe from this group, send email to [email protected] For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
