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From "saurabh Trivedi (JIRA)" <j...@apache.org>
Subject [jira] [Created] (CB-3577) Issue on extending cordovaPlugin on execute() method: cordova v 2.7
Date Tue, 04 Jun 2013 11:54:20 GMT
saurabh Trivedi created CB-3577:
-----------------------------------

             Summary: Issue on extending cordovaPlugin on execute() method: cordova v 2.7
                 Key: CB-3577
                 URL: https://issues.apache.org/jira/browse/CB-3577
             Project: Apache Cordova
          Issue Type: Bug
          Components: Plugin Contacts
    Affects Versions: 2.7.0
         Environment: Android
            Reporter: saurabh Trivedi
            Assignee: Steve Gill
             Fix For: 2.6.0


Hi
i have downloaded contact_view plugin from github phonegap but on java file there is error
on execute method for call back and not getting super class context using "this" key word
, this plugin working well for v2.6 and below so now what the changes requires for use this
plugin on cordova v2.7 my plugin code is below so pls request to elaborate the changes where
needed.. 






     public class ContactView extends CordovaPlugin {
	
	
	private static final int PICK_CONTACT = 1;
	private String callback;

	@Override
	public PluginResult execute(String action, JSONArray args, String callbackId) {
		startContactActivity();
		PluginResult mPlugin = new PluginResult(PluginResult.Status.NO_RESULT);
		mPlugin.setKeepCallback(true);
		this.callback = callbackId;
		return mPlugin;
	}

	public void startContactActivity() {
		Intent intent = new Intent(Intent.ACTION_PICK);
		intent.setType(ContactsContract.Contacts.CONTENT_TYPE);
		this.ctx.startActivityForResult((Plugin) this, intent, PICK_CONTACT);
	}

	@Override
	public void onActivityResult(int reqCode, int resultCode, Intent data) {
		String name = null;
		String number = null;
		String email = null;
		switch (reqCode) {
		case (PICK_CONTACT):
			if (resultCode == Activity.RESULT_OK) {
				Uri contactData = data.getData();
				Cursor c = this.ctx.managedQuery(contactData, null, null, null, null);
				if (c.moveToFirst()) {
					String ContactID = c.getString(c
							.getColumnIndex(ContactsContract.Contacts._ID));
					String hasPhone = c.getString(c.getColumnIndex(ContactsContract.Contacts.HAS_PHONE_NUMBER));

					if (Integer.parseInt(hasPhone) == 1) {
						Cursor phoneCursor = this.ctx.managedQuery(
										ContactsContract.CommonDataKinds.Phone.CONTENT_URI,
										null,
										ContactsContract.CommonDataKinds.Phone.CONTACT_ID
												+ "='" + ContactID + "'", null,
										null);
						while (phoneCursor.moveToNext()) {
							number = phoneCursor
									.getString(phoneCursor
									.getColumnIndex(ContactsContract.CommonDataKinds.Phone.NUMBER));
						}
					}
					// get email address
					Cursor emailCur = this.ctx.managedQuery( 
							ContactsContract.CommonDataKinds.Email.CONTENT_URI, 
							null,
							ContactsContract.CommonDataKinds.Email.CONTACT_ID + "='" + ContactID + "'", null,null);

						while (emailCur.moveToNext()) { 
						    // This would allow you get several email addresses
					            // if the email addresses were stored in an array
						    email = emailCur.getString(
					                      emailCur.getColumnIndex(ContactsContract.CommonDataKinds.Email.DATA));
					 	    //String emailType = emailCur.getString(
					          //            emailCur.getColumnIndex(ContactsContract.CommonDataKinds.Email.TYPE));

					 	} 
					 	emailCur.close();

					name = c.getString(c.getColumnIndexOrThrow(ContactsContract.Contacts.DISPLAY_NAME));
					JSONObject contactObject = new JSONObject();
					try {
						contactObject.put("name", name);
						contactObject.put("phone", number);
						contactObject.put("email", email);
					} catch (JSONException e) {
						e.printStackTrace();
					}

					this.success(new PluginResult(PluginResult.Status.OK,
							contactObject), this.callback);
				}
			}
			break;
		}
	}

	
	
	
	
	
	@Override
	public boolean execute(String action, JSONArray args, CallbackContext callbackContext) 
			throws JSONException {
		
		if (action.equals("sayHello")){
			try {
				String responseText = "Hello world, " + args.getString(0);
				callbackContext.success(responseText);
			} catch (JSONException e){
				callbackContext.error("Failed to parse parameters");
			}
			return true;
		}
		
		return false;
	}
}


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