Package com.example.qrgo.utilities

Class QRCodeArrayAdapter

  • All Implemented Interfaces:
    android.widget.Adapter, android.widget.Filterable, android.widget.ListAdapter, android.widget.SpinnerAdapter, android.widget.ThemedSpinnerAdapter
    public class QRCodeArrayAdapter
extends android.widget.ArrayAdapter<QRCode>
    A custom ArrayAdapter class for displaying BasicQRCode objects in a ListView QrProfileActivity to go to the profile of the QRCode QRCode to get the QRCode information

    • Field Summary

      • Fields inherited from interface android.widget.Adapter

        IGNORE_ITEM_VIEW_TYPE, NO_SELECTION

    • Constructor Summary

      Constructors 
      Constructor Description
      QRCodeArrayAdapter​(android.content.Context context, java.util.ArrayList<QRCode> qrList)
      Constructor for BasicQrArrayAdapter

    • Method Summary

      All Methods Instance Methods Concrete Methods 
      Modifier and Type Method Description
      android.view.View getView​(int position, android.view.View convertView, android.view.ViewGroup parent)
      Returns the view for a specific position in the ListView

      • Methods inherited from class android.widget.ArrayAdapter

        add, addAll, addAll, clear, createFromResource, getAutofillOptions, getContext, getCount, getDropDownView, getDropDownViewTheme, getFilter, getItem, getItemId, getPosition, insert, notifyDataSetChanged, remove, setDropDownViewResource, setDropDownViewTheme, setNotifyOnChange, sort

      • Methods inherited from class android.widget.BaseAdapter

        areAllItemsEnabled, getItemViewType, getViewTypeCount, hasStableIds, isEmpty, isEnabled, notifyDataSetInvalidated, registerDataSetObserver, setAutofillOptions, unregisterDataSetObserver

      • Methods inherited from class java.lang.Object

        clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

      • Methods inherited from interface android.widget.Adapter

        getItemViewType, getViewTypeCount, hasStableIds, isEmpty, registerDataSetObserver, unregisterDataSetObserver

    • Constructor Detail

      • QRCodeArrayAdapter

        public QRCodeArrayAdapter​(android.content.Context context,
                          java.util.ArrayList<QRCode> qrList)
        Constructor for BasicQrArrayAdapter
        Parameters:
        context - the context in which the adapter is created
        qrList - the list of BasicQRCode objects to be displayed in the ListView

    • Method Detail

      • getView

        public android.view.View getView​(int position,
                                 android.view.View convertView,
                                 android.view.ViewGroup parent)
        Returns the view for a specific position in the ListView
        Specified by:
        getView in interface android.widget.Adapter
        Overrides:
        getView in class android.widget.ArrayAdapter<QRCode>
        Parameters:
        position - the position of the item in the ListView
        convertView - the view to be converted or inflated
        parent - the parent ViewGroup of the view
        Returns:
        the view for the specified position