protected void keyPressed(int keyCode) {
switch (keyCode) {
case '1':
enqueMsg(MSG_PREV_PAGE);
break;
case '2':
enqueMsg(MSG_PREV_LINE);
break;
case '3':
enqueMsg(MSG_NEXT_PAGE);
break;
case '4':
if (curColumn > 0) curColumn--;
repaint();
break;
case '6':
curColumn++;
repaint();
break;
case '7':
curColumn = 0;
repaint();
break;
case '8':
enqueMsg(MSG_NEXT_LINE);
break;
}
}
private void handleBooks(Command c) {
if (c != cancelCmd) {
curBook = booksList.getSelectedIndex();
state = LOADING;
repaint();
enqueMsg(MSG_BOOK);
}
booksList = null;
display.setCurrent(this);
}
public void run() {
boolean exitRequested = false;
if (!initialized) {
init();
initialized = true;
}
if (state != FAILED) {
state = LOADING;
curBook = 0;
enqueMsg(MSG_BOOK);
}
repaint();
while (midlet.thread == Thread.currentThread()) {
int msg;
while ((msg = dequeMsg()) != 0) {
switch (msg) {
case MSG_BOOK:
loadBook();
repaint();
break;
case MSG_NEXT_LINE:
nextLine();
repaint();
break;
case MSG_PREV_LINE:
prevLine();
repaint();
break;
case MSG_NEXT_PAGE:
nextPage();
repaint();
break;
case MSG_PREV_PAGE:
prevPage();
repaint();
break;
case MSG_EXIT:
exitRequested = true;
break;
}
}
if (exitRequested) break;
synchronized (this) {
try {
if (!hasPendingMsg()) wait();
} catch (InterruptedException e) {
}
}
}
midlet.threadTerminated();
if (exitRequested) midlet.notifyDestroyed();
else state = PAUSED;
}
public void commandAction(Command c, Displayable d) {
if (d == gotoList) {
handleGoto(c);
} else if (d == booksList) {
handleBooks(c);
} else if (c == gotoCmd) {
if (state != READY) return;
enterGoto();
} else if (c == booksCmd) {
if (state != READY) return;
enterBooks();
} else if (c == aboutCmd) {
handleAbout();
} else if (c == exitCmd) {
enqueMsg(MSG_EXIT);
}
}
