133 lines
3.6 KiB
Java
133 lines
3.6 KiB
Java
package com.safemobile.adapters;
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import java.text.SimpleDateFormat;
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import java.util.ArrayList;
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import java.util.Calendar;
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import android.app.Activity;
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import android.content.Context;
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import android.view.LayoutInflater;
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import android.view.View;
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import android.view.ViewGroup;
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import android.widget.BaseAdapter;
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import android.widget.ImageView;
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import android.widget.LinearLayout;
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import android.widget.TextView;
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import com.safemobile.lib.Msg;
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import com.safemobile.lib.R;
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import com.safemobile.lib.SM;
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public class MessagesGridViewAdapter extends BaseAdapter
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{
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private ArrayList<Msg> listMessages;
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private Activity activity;
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//public String time;
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//private int[] colors = new int[] { Color.parseColor("#FFFFFF"), Color.parseColor("#D2E4FC") };
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public MessagesGridViewAdapter(Activity activity, ArrayList<Msg> listMessages, Context context) {
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super();
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this.activity = activity;
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this.listMessages = listMessages;
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}
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@Override
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public int getCount() {
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return listMessages.size();
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}
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@Override
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public Msg getItem(int position) {
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return listMessages.get(position);
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}
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@Override
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public long getItemId(int position) {
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return 0;
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}
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public static class ViewHolder
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{
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public ImageView imgViewContact;
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public TextView txtViewContact;
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public TextView txtViewDateTime;
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public TextView txtViewLastMsg;
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public LinearLayout layoutMessage;
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}
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@Override
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public View getView(int position, View convertView, ViewGroup parent) {
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ViewHolder view;
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LayoutInflater inflator = activity.getLayoutInflater();
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if(convertView==null)
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{
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view = new ViewHolder();
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convertView = inflator.inflate(R.layout.row_message, null);
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view.imgViewContact = (ImageView) convertView.findViewById(R.id.imageViewContact);
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view.txtViewContact = (TextView) convertView.findViewById(R.id.textViewContact);
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view.txtViewDateTime = (TextView) convertView.findViewById(R.id.textViewLastDate);
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view.txtViewLastMsg = (TextView) convertView.findViewById(R.id.textViewLastMsg);
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view.layoutMessage = (LinearLayout) convertView.findViewById(R.id.layoutMessage);
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convertView.setTag(view);
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}
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else
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{
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view = (ViewHolder) convertView.getTag();
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}
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try
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{
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view.imgViewContact.setImageResource(listMessages.get(position).from.getLargeIcon());
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//view.imgViewContact.setImageResource(R.drawable.peopleblue);
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view.txtViewContact.setText(listMessages.get(position).from.name+ " :");
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if(listMessages.get(position).message.length() > 25)
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view.txtViewLastMsg.setText(listMessages.get(position).message.substring(0, 25) + "...");
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else
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view.txtViewLastMsg.setText(listMessages.get(position).message);
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SimpleDateFormat sdf = new SimpleDateFormat("HH:mm:ss");
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Calendar calendar = Calendar.getInstance();
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calendar.set(Calendar.HOUR_OF_DAY,0);
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calendar.set(Calendar.MINUTE, 0);
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calendar.set(Calendar.SECOND, 0);
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calendar.set(Calendar.MILLISECOND, 0);
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if(listMessages.get(position).received.after(calendar.getTime()))
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sdf = new SimpleDateFormat("HH:mm:ss");
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else
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sdf = new SimpleDateFormat("MMM-dd HH:mm");
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view.txtViewDateTime.setText(sdf.format(listMessages.get(position).received));
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}
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catch(Exception ex)
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{
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SM.Exception(ex.toString());
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}
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return convertView;
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}
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public int getIcon(int user_type, String username)
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{
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// if request was send by MessagesActivity -> Spinner
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if(user_type == -1)
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{
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// get unit_type for selected username
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for (Msg mes: listMessages)
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{
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// if user is selected
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if(mes.from.name.equals(username))
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{
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user_type = (int) mes.from.driver_id; // save user_type
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return mes.from.getLargeIcon();
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}
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}
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}
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return 0;
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}
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}
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