Apply click listener on each view

[deepakcipl]

Hi .. I have an issue regarding the library. I have a favorite icon on each frame as an Image view and I want to make it favorite or remove favorite by click on it. I am unable to apply the click listener on that particular view. How can I achieve that ? Please help..

[applm]

Hi,
Use onItemClickListener.

2014-12-09 13:50 GMT+01:00 deepakcipl [email protected]:

Hi .. I have an issue regarding the library. I have a favorite icon on
each frame as an Image view and I want to make it favorite or remove
favorite by click on it. I am unable to apply the click listener on that
particular view. How can I achieve that ? Please help..
[image: device-2014-12-09-181941]
https://cloud.githubusercontent.com/assets/7940903/5357638/09e63ffe-7fd0-11e4-8f88-4268821b00d3.png

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#9.

[deepakcipl]

Sorry.. Not able to do that.. :( onItemClickListener is undefined for image view. You can check my adapter class as follows:-

package app.myspot.adapter;

import java.util.List;
import android.annotation.TargetApi;
import android.app.Activity;
import android.content.Context;
import android.os.Build;
import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup;
import android.widget.BaseAdapter;
import android.widget.ImageView;
import android.widget.TextView;
import android.widget.Toast;
import app.myspot.R;
import app.myspot.dataclass.DataBean;
import app.myspot.tools.AppTypeFace;

public class SampleImageAdapter extends BaseAdapter {
private Context mContext;
private List mBeans ;
/private view holder class/

public SampleImageAdapter(Context c, List<DataBean> mBeans) {
    mContext=c;
    this.mBeans = mBeans;
} 

public int getCount() { 

// Log.e("size:--", ""+mActorName.size());
return mBeans.size();
}

public Object getItem(int position) {
    return position;
} 

public long getItemId(int position) {
    return position;
} 

@TargetApi(Build.VERSION_CODES.HONEYCOMB)
public View getView(final int position, View convertView, ViewGroup parent) {

    final ViewHolder holder;
    LayoutInflater mInflater = (LayoutInflater) 
            mContext.getSystemService(Activity.LAYOUT_INFLATER_SERVICE);
    if (convertView == null) {
        convertView = mInflater.inflate(R.layout.new_row_list_data, null);
        holder = new ViewHolder();
        holder.mPostDataTV = (TextView) convertView.findViewById(R.id.tv_data_container);
        holder.mPostDataPublisherTV = (TextView) convertView.findViewById(R.id.tv_post_publisher_name);
        holder.tv_post_publisher = (TextView) convertView.findViewById(R.id.tv_post_publisher);
        holder.iv_post_favourite = (ImageView) convertView.findViewById(R.id.iv_post_favourite);

        holder.mPostDataTV.setTypeface(AppTypeFace.getInstance(mContext).getRobotoMediumTypeface());
        holder.mPostDataPublisherTV.setTypeface(AppTypeFace.getInstance(mContext).getRobotoMediumTypeface());
        convertView.setTag(holder);
    }
    else {
        holder = (ViewHolder) convertView.getTag();
        holder.tv_post_publisher.setVisibility(TextView.GONE);
        holder.iv_post_favourite.setImageDrawable(mContext.getResources().getDrawable(R.drawable.fav_icon_off));


    }


    holder.mPostDataPublisherTV .setText(mBeans.get(position).getActor_name());
    holder.mPostDataTV.setText(mBeans.get(position).getActor_desc());

    if(mBeans.get(position).isNewPost()){
        holder.tv_post_publisher.setVisibility(TextView.VISIBLE);
    }

    if(mBeans.get(position).isFavourite()){
        holder.iv_post_favourite.setImageDrawable(mContext.getResources().getDrawable(R.drawable.fav_icon));
    }

    holder.iv_post_favourite.setOnClickListener(new View.OnClickListener() {

        @Override
        public void onClick(View v) {

            mBeans.get(position).setFavourite(true);
            if(mBeans.get(position).isFavourite()){
                holder.iv_post_favourite.setImageDrawable(mContext.getResources().getDrawable(R.drawable.fav_icon));

            }

        }
    });




    return convertView;

} 


public static class ViewHolder {
     private TextView mPostDataTV,mPostDataPublisherTV,tv_post_publisher;
     private ImageView iv_post_favourite;

}

}

and set adapter in my activity class as follows:-

adapter=new SampleImageAdapter(MainActivity.this,mBeans);
coverflow.setAdapter(adapter);

Please help me to sort out this problem.

[applm]

It is on cover flow.

2014-12-09 14:06 GMT+01:00 deepakcipl [email protected]:

Sorry.. Not able to do that.. :( onItemClickListener is undefined for
image view. You can check my adapter class as follows:-

package app.myspot.adapter;

import java.util.List;
import android.annotation.TargetApi;
import android.app.Activity;
import android.content.Context;
import android.os.Build;
import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup;
import android.widget.BaseAdapter;
import android.widget.ImageView;
import android.widget.TextView;
import android.widget.Toast;
import app.myspot.R;
import app.myspot.dataclass.DataBean;
import app.myspot.tools.AppTypeFace;

public class SampleImageAdapter extends BaseAdapter {
private Context mContext;
private List mBeans ;
/private view holder class/

public SampleImageAdapter(Context c, List mBeans) {
mContext=c;
this.mBeans = mBeans;
}

public int getCount() {

// Log.e("size:--", ""+mActorName.size());
return mBeans.size();
}

public Object getItem(int position) {
return position;
}

public long getItemId(int position) {
return position;
}

@TargetApi(Build.VERSION_CODES.HONEYCOMB)
public View getView(final int position, View convertView, ViewGroup parent) {

final ViewHolder holder;
LayoutInflater mInflater = (LayoutInflater)
        mContext.getSystemService(Activity.LAYOUT_INFLATER_SERVICE);
if (convertView == null) {
    convertView = mInflater.inflate(R.layout.new_row_list_data, null);
    holder = new ViewHolder();
    holder.mPostDataTV = (TextView) convertView.findViewById(R.id.tv_data_container);
    holder.mPostDataPublisherTV = (TextView) convertView.findViewById(R.id.tv_post_publisher_name);
    holder.tv_post_publisher = (TextView) convertView.findViewById(R.id.tv_post_publisher);
    holder.iv_post_favourite = (ImageView) convertView.findViewById(R.id.iv_post_favourite);

    holder.mPostDataTV.setTypeface(AppTypeFace.getInstance(mContext).getRobotoMediumTypeface());
    holder.mPostDataPublisherTV.setTypeface(AppTypeFace.getInstance(mContext).getRobotoMediumTypeface());
    convertView.setTag(holder);
}
else {
    holder = (ViewHolder) convertView.getTag();
    holder.tv_post_publisher.setVisibility(TextView.GONE);
    holder.iv_post_favourite.setImageDrawable(mContext.getResources().getDrawable(R.drawable.fav_icon_off));


}


holder.mPostDataPublisherTV .setText(mBeans.get(position).getActor_name());
holder.mPostDataTV.setText(mBeans.get(position).getActor_desc());

if(mBeans.get(position).isNewPost()){
    holder.tv_post_publisher.setVisibility(TextView.VISIBLE);
}

if(mBeans.get(position).isFavourite()){
    holder.iv_post_favourite.setImageDrawable(mContext.getResources().getDrawable(R.drawable.fav_icon));
}

holder.iv_post_favourite.setOnClickListener(new View.OnClickListener() {

    @Override
    public void onClick(View v) {

        mBeans.get(position).setFavourite(true);
        if(mBeans.get(position).isFavourite()){
            holder.iv_post_favourite.setImageDrawable(mContext.getResources().getDrawable(R.drawable.fav_icon));

        }

    }
});




return convertView;

}

public static class ViewHolder {
private TextView mPostDataTV,mPostDataPublisherTV,tv_post_publisher;
private ImageView iv_post_favourite;

}

}

and set adapter in my activity class as follows:-

adapter=new SampleImageAdapter(MainActivity.this,mBeans);
coverflow.setAdapter(adapter);

Please help me to sort out this problem.

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#9 (comment).

[deepakcipl]

Okay.. If I apply setOnItemClickListener on coverflow so in my opinion the listener should work on whole view but as per above snap which I have posted ,I just only want to apply listener on favorite icon image. So how can I achieve that?

[applm]

Item click listener gives you view which was clicked. You can ignore all
other views but the one you want.

2014-12-09 14:26 GMT+01:00 deepakcipl [email protected]:

Okay.. If I apply setOnItemClickListener on coverflow so in my opinion the
listener should work on whole view but as per above snap which I have
posted ,I just only want to apply listener on favorite icon image. So how
can I achieve that?

—
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#9 (comment).

[deepakcipl]

How Can I achieve that? Can you please provide me a small code to achieve that ?

[applm]

I dont have time to teach you how Android works. This listener can be found
on any adapter view. Use google.

2014-12-09 15:09 GMT+01:00 deepakcipl [email protected]:

How Can I achieve that? Can you please provide me a small code to achieve
that ?

—
Reply to this email directly or view it on GitHub
#9 (comment).

[Nesh-Brindha]

Can you briefly explain how we can add click listener to every view in listview???? i have spend two days to clear this issue but no luck.