Back to project page Wordlist-Builder.
The source code is released under:
Apache License
If you think the Android project Wordlist-Builder listed in this page is inappropriate, such as containing malicious code/tools or violating the copyright, please email info at java2s dot com, thanks.
package com.wissenways.wordlistbuilder; /*w w w. j a v a 2 s. co m*/ import android.content.ContentValues; import android.content.Context; import android.content.Intent; import android.database.Cursor; import android.graphics.Typeface; import android.os.Bundle; import android.util.Log; import android.view.LayoutInflater; import android.view.View; import android.view.ViewGroup; import android.view.View.OnClickListener; import android.widget.ImageButton; import android.widget.SimpleCursorAdapter; import android.widget.TextView; public class MyListAdapter extends SimpleCursorAdapter { private static final String TAG = "MyListAdapter.java"; private final Context context; private final LayoutInflater inflater; private DbHelper dbHelper = null; public MyListAdapter (Context context, int layout, Cursor c, String[] from, int[] to, DbHelper dbHelper) { super(context, layout, c, from, to); this.context = context; //this.cursor = c; inflater = LayoutInflater.from(context); this.dbHelper = dbHelper; } static class ViewHolder { TextView word; ImageButton removeButton; ImageButton editWordButton; } static class RemoveButtonHolder { String _id; } @Override public View getView(final int position, View convertView, ViewGroup parent) { //Log.d("Gaurav","Inside getView & position= " + String.valueOf(position)); View view = null; if (convertView == null) { //Log.d("Gaurav",convertView == null"); //Log.d("Gaurav","position= " + String.valueOf(position)); view = inflater.inflate(R.layout.mylist_adapter, null); final ViewHolder viewHolder = new ViewHolder(); viewHolder.word = (TextView) view.findViewById(R.id.mylistword); viewHolder.removeButton = (ImageButton) view.findViewById(R.id.mylistremovebutton); viewHolder.removeButton.setFocusable(false); //MyList will not respond to clicks viewHolder.editWordButton = (ImageButton) view.findViewById(R.id.editwordButtonmylist); viewHolder.editWordButton.setFocusable(false); getCursor().moveToPosition(position); RemoveButtonHolder removeButtonHolder = new RemoveButtonHolder(); removeButtonHolder._id = getCursor().getString(getCursor().getColumnIndex("_id")); viewHolder.removeButton.setTag(removeButtonHolder); view.setTag(viewHolder); try { viewHolder.removeButton.setOnClickListener(new OnClickListener() { @Override public void onClick(View v) { Log.d("Gaurav","Inside onClick"); RemoveButtonHolder removeButtonHolder = new RemoveButtonHolder(); try { removeButtonHolder = (RemoveButtonHolder) viewHolder.removeButton.getTag(); //Log.d("Gaurav","removeButtonHolder._id= " + removeButtonHolder._id); } catch (Exception e) { Log.e("Gaurav", e.getMessage()); } ContentValues cv=new ContentValues(); cv.put("favorite", "no"); int rowsEffected = dbHelper.updateDatabase(cv, removeButtonHolder._id ); //Log.d("Gaurav","Number of rows effected=" + String.valueOf(rowsEffected)); //frameHolder.myList = "yes"; //Log.d("Gaurav",frameHolder.myList); //viewHolder.removeButton.setTag(frameHolder); //drop old cursor and find new cursor, this may cause ANR getCursor().deactivate(); boolean curBoo = getCursor().requery(); //Log.d("Gaurav","Cursor Requery= " + curBoo); } //onclick closes }); } catch (Exception e) { Log.e("Gaurav",e.getMessage()); } viewHolder.editWordButton.setOnClickListener(new OnClickListener() { @Override public void onClick(View v) { Intent i = new Intent(v.getContext(), EditWordClass.class); Bundle bundle = new Bundle(); bundle.putInt("position", position); i.putExtras(bundle); v.getContext().startActivity(i); } }); } else { //Log.d("Gaurav","converView != null"); view = convertView; getCursor().moveToPosition(position); RemoveButtonHolder removeButtonHolder = new RemoveButtonHolder(); removeButtonHolder._id = getCursor().getString(getCursor().getColumnIndex("_id")); ((ViewHolder) view.getTag()).removeButton.setTag(removeButtonHolder); } ViewHolder holder = (ViewHolder) view.getTag(); getCursor().moveToPosition(position); Typeface externalFont = Typeface.createFromAsset(context.getAssets(), "fonts/sansus.ttf"); holder.word.setTypeface(externalFont); holder.word.setTextSize(24.f); holder.word.setText(getCursor().getString(getCursor().getColumnIndex("word"))); return view; } }