/**
* Method declaration
*
* @param k
*/
public void keyTyped(KeyEvent k) {
if (k.getKeyChar() == '\n' && k.isControlDown()) {
k.consume();
execute();
}
}
public void keyPressed(KeyEvent e) {
// System.out.println("keyPressed");
if (focussed) {
switch (e.getKeyCode()) {
case KeyEvent.VK_W: // case KeyEvent.VK_W uo:
pacman.moveUp();
break;
case KeyEvent.VK_Z: // case KeyEvent.VK_Z down:
pacman.moveDown();
break;
case KeyEvent.VK_S: // case KeyEvent.VK_S right:
pacman.moveUp();
break;
case KeyEvent.VK_A: // case KeyEvent.VK_A left:
pacman.moveUp();
break;
case KeyEvent.VK_UP: // case KeyEvent.VK_KP_UP:
pacman.moveUp();
break;
case KeyEvent.VK_DOWN: // case KeyEvent.VK_KP_DOWN:
pacman.moveDown();
break;
case KeyEvent.VK_RIGHT: // case KeyEvent.VK_KP_RIGHT:
pacman.moveRight();
break;
case KeyEvent.VK_LEFT: // case KeyEvent.VK_KP_LEFT:
pacman.moveLeft();
break;
}
} // end if focussed
}
@Override
public void keyPressed(KeyEvent e) {
int option; // The option the user selected.
User buyer; // User object for buyer
User seller; // User object for seller
Item selected_item; // Item object for selected item
if (help) // if in help mode
{
return;
}
switch (e.getKeyCode()) // handle event associated with key
{
case KeyEvent.VK_F1: // if f1 was pressed
switchStore(0);
break;
case KeyEvent.VK_F2: // if f2 was pressed
switchStore(1);
break;
case KeyEvent.VK_F3: // if f3 was pressed
switchStore(2);
break;
case KeyEvent.VK_F4: // if f4 was pressed
switchStore(3);
break;
case KeyEvent.VK_D: // if d or right was pressed
case KeyEvent.VK_RIGHT:
if (currentPage != totalPages - 1) // if we are not on the last page
{
currentPage++;
itemSelected = -1;
}
break;
case KeyEvent.VK_A: // if a or left was pressed
case KeyEvent.VK_LEFT:
if (currentPage != 0) // if we are not on the first page
{
currentPage--;
itemSelected = -1;
}
break;
case KeyEvent.VK_W: // if w or up was pressed
case KeyEvent.VK_UP:
if (itemSelected == -1) // if no items currently selected
{
itemSelected = 0;
} else // if an item was selected
{
itemSelected--;
if (itemSelected < 0) // loop if at beginning of list
{
itemSelected = ITEMSPERPAGE - 1;
}
}
break;
case KeyEvent.VK_S: // if s or down was pressed
case KeyEvent.VK_DOWN:
itemSelected++;
if (itemSelected >= ITEMSPERPAGE) // if at end of list, loop around
{
itemSelected = 0;
}
break;
case KeyEvent.VK_ENTER: // if enter was pressed
if (itemSelected == -1) // if no item was selected
{
break;
}
selected_item = itemsArray[itemSelected];
option =
JOptionPane.showConfirmDialog(
this, ((!mode) ? "Buy " : "Sell ") + "for " + "$" + selected_item.getPrice() + "?");
if (option == 0 && mode) // if they choose to buy
{
buyer = usersArray[0];
switch (store) // change message based on value of store.
{
case 0:
seller = usersArray[2];
break;
case 1:
seller = usersArray[1];
break;
case 2:
seller = usersArray[3];
break;
case 3:
seller = usersArray[4];
break;
default:
seller = usersArray[1];
}
buyItemFromUser(buyer, seller, selected_item);
} else if (option == 0 && mode) // if they choose to sell
{
seller = usersArray[0];
switch (store) // change message based on value of store.
{
case 0:
buyer = usersArray[2];
break;
case 1:
buyer = usersArray[1];
break;
case 2:
buyer = usersArray[3];
break;
case 3:
buyer = usersArray[4];
break;
default:
buyer = usersArray[1];
}
buyItemFromUser(buyer, seller, selected_item);
}
itemSelected = -1;
break;
default:
return;
}
repaint();
}
