Android-Laboratories

Lab 6 Commits:

https://github.com/danapaduraru/AndroidLabs/commit/3fc593f5a46d8113c7b06977a9feefff6bdb57b2

https://github.com/danapaduraru/AndroidLabs/commit/b16eb46e87897b87b20857e434a5124afe3a3fe6

Lab 4

Implement functionalities for the menu you created in Lab 3 (2p)

AndroidLabs/Lab2/app/src/main/java/com/example/lab2android/MainActivity.java

Lines 161 to 181 in d9d0cba

	/* LAB 4 */
	/* Implement functionalities for the menu you created in Lab 3 (2p) */
	@Override
	public boolean onOptionsItemSelected(MenuItem menuItem) {
	// respond to menu item selection
	String menuMsg = "";
	if(menuItem.getItemId() == R.id.menuAbout) {
	menuMsg = "This application is an online shop for buying books.";
	}
	else if(menuItem.getItemId() == R.id.menuHelp) {
	menuMsg = "Click on each book title to see more details about that book.";
	}
	Toast toast = Toast.makeText(this, menuMsg, Toast.LENGTH_LONG);
	toast.show();
	return true;
	}
	/* Create another Activity (or more) and connect them using Intent Filters. ( i.e. intents for sending a SMS, starting a voice call, open an URL, etc.) (2p) */
	/* Created AddToCollection activity */

Create another Activity (or more) and connect them using Intent Filters. ( i.e. intents for sending a SMS, starting a voice call, open an URL, etc.) (2p)

AndroidLabs/Lab2/app/src/main/java/com/example/lab2android/MainActivity.java

Lines 75 to 86 in d9d0cba

	/* LAB 4 */
	/* Create another Activity (or more) and connect them using Intent Filters. ( i.e. intents for sending a SMS, starting a voice call, open an URL, etc.) (2p) */
	Button btnAddToCollection = findViewById(R.id.btnAddToCollection);
	btnAddToCollection.setOnClickListener(new View.OnClickListener() {
	public void onClick(View view) {
	Intent intent = new Intent();
	intent.setAction((Intent.ACTION_SEND));
	intent.putExtra(Intent.EXTRA_TEXT, "Add a book to collection using...");
	intent.setType("text/plain");
	startActivity(Intent.createChooser(intent, "Add a book to collection using..."));
	}
	});

https://github.com/danapaduraru/AndroidLabs/blob/master/Lab2/app/src/main/java/com/example/lab2android/AddToCollection.java

Use dialog windows (AlertDialog) to interact with the user (username, password, search filter, etc.) (2p)

AndroidLabs/Lab2/app/src/main/java/com/example/lab2android/AddToCollection.java

Lines 29 to 42 in d9d0cba

	/* Use dialog windows (AlertDialog) to interact with the user (username, password, search filter, etc.) (2p) */
	Button btnCreateCollection = findViewById(R.id.btnCreateCollection);
	btnCreateCollection.setOnClickListener(new View.OnClickListener() {
	public void onClick(View view) {
	AlertDialog builder = new AlertDialog.Builder(AddToCollection.this).create();
	builder.setTitle("Create new Collection");
	builder.setMessage("Your new collection has been created.");
	builder.setButton(AlertDialog.BUTTON_POSITIVE, "OK",
	new DialogInterface.OnClickListener() {
	public void onClick(DialogInterface dialog, int which) {
	dialog.dismiss();
	}
	});
	builder.show();