protected override void OnCancel(PlayerIndex playerIndex)
{
const string message = "Are you sure you want to exit this sample?";
MessageBoxScreen confirmExitMessageBox = new MessageBoxScreen(message);
confirmExitMessageBox.Accepted += ConfirmExitMessageBoxAccepted;
ScreenManager.AddScreen(confirmExitMessageBox, playerIndex);
}
protected override void OnCancel(PlayerIndex playerIndex)
{
const string message = "Are you sure you want to exit this sample?";
MessageBoxScreen confirmExitMessageBox = new MessageBoxScreen(message);
confirmExitMessageBox.Accepted += ConfirmExitMessageBoxAccepted;
ScreenManager.AddScreen(confirmExitMessageBox, playerIndex);
}
/// <summary>
/// Event handler for when the Quit Game menu entry is selected.
/// </summary>
void QuitGameMenuEntrySelected(object sender, PlayerIndexEventArgs e)
{
const string message = "Are you sure you want to quit this game?";
MessageBoxScreen confirmQuitMessageBox = new MessageBoxScreen(message);
confirmQuitMessageBox.Accepted += ConfirmQuitMessageBoxAccepted;
ScreenManager.AddScreen(confirmQuitMessageBox, ControllingPlayer);
}
/// <summary>
/// Event handler for when the Quit Game menu entry is selected.
/// </summary>
void QuitGameMenuEntrySelected(object sender, PlayerIndexEventArgs e)
{
const string message = "Are you sure you want to quit this game?";
MessageBoxScreen confirmQuitMessageBox = new MessageBoxScreen(message);
confirmQuitMessageBox.Accepted += ConfirmQuitMessageBoxAccepted;
ScreenManager.AddScreen(confirmQuitMessageBox, ControllingPlayer);
}
public override void HandleInput(GameTime gameTime, InputManager input)
{
PlayerIndex dummyPlayerIndex;
if (input.IsMenuCancel(ControllingPlayer, out dummyPlayerIndex))
{
ExitScreen();
return;
}
// handle selecting a save game
if (input.IsMenuSelect(ControllingPlayer, out dummyPlayerIndex) &&
(mSaveGameDescriptions != null))
{
switch (mMode)
{
case SaveLoadScreenMode.Load:
if ((mCurrentSlot >= 0) &&
(mCurrentSlot < mSaveGameDescriptions.Count) &&
(mSaveGameDescriptions[mCurrentSlot] != null))
{
if (GameResources.GameDossier != null)
{
MessageBoxScreen messageBoxScreen = new MessageBoxScreen("Are you sure you want to load this game?");
messageBoxScreen.Accepted += ConfirmLoadMessageBoxAccepted;
ScreenManager.AddScreen(messageBoxScreen, ControllingPlayer);
}
else
{
ConfirmLoadMessageBoxAccepted(null, EventArgs.Empty);
}
}
break;
case SaveLoadScreenMode.Save:
if ((mCurrentSlot >= 0) &&
(mCurrentSlot <= mSaveGameDescriptions.Count))
{
if (mCurrentSlot == mSaveGameDescriptions.Count)
{
ConfirmSaveMessageBoxAccepted(null, EventArgs.Empty);
}
else
{
MessageBoxScreen messageBoxScreen = new MessageBoxScreen("Are you sure you want to overwrite this save game?");
messageBoxScreen.Accepted += ConfirmSaveMessageBoxAccepted;
ScreenManager.AddScreen(messageBoxScreen, ControllingPlayer);
}
}
break;
}
}
// handle deletion
else if (input.IsMenuDelete(ControllingPlayer) &&
(mSaveGameDescriptions != null))
{
if ((mCurrentSlot >= 0) &&
(mCurrentSlot < mSaveGameDescriptions.Count) &&
(mSaveGameDescriptions[mCurrentSlot] != null))
{
MessageBoxScreen messageBoxScreen = new MessageBoxScreen(
"Are you sure you want to delete this save game?");
messageBoxScreen.Accepted += ConfirmDeleteMessageBoxAccepted;
ScreenManager.AddScreen(messageBoxScreen, ControllingPlayer);
}
}
// handle cursor-down
else if (input.IsMenuDown(ControllingPlayer) &&
(mSaveGameDescriptions != null))
{
int maximumSlot = mSaveGameDescriptions.Count;
if (mMode == SaveLoadScreenMode.Save)
{
maximumSlot = Math.Min(maximumSlot + 1,
MaximumSaveGameDescriptions);
}
if (mCurrentSlot < maximumSlot - 1)
{
mCurrentSlot++;
}
}
// handle cursor-up
else if (input.IsMenuUp(ControllingPlayer) &&
(mSaveGameDescriptions != null))
{
if (mCurrentSlot >= 1)
{
mCurrentSlot--;
}
}
}
public override void HandleInput(GameTime gameTime, InputManager input)
{
PlayerIndex dummyPlayerIndex;
if (input.IsMenuCancel(ControllingPlayer, out dummyPlayerIndex))
{
ExitScreen();
return;
}
// handle selecting a save game
if (input.IsMenuSelect(ControllingPlayer, out dummyPlayerIndex) &&
(mSaveGameDescriptions != null))
{
switch (mMode)
{
case SaveLoadScreenMode.Load:
if ((mCurrentSlot >= 0) &&
(mCurrentSlot < mSaveGameDescriptions.Count) &&
(mSaveGameDescriptions[mCurrentSlot] != null))
{
if (GameResources.GameDossier != null)
{
MessageBoxScreen messageBoxScreen = new MessageBoxScreen("Are you sure you want to load this game?");
messageBoxScreen.Accepted += ConfirmLoadMessageBoxAccepted;
ScreenManager.AddScreen(messageBoxScreen, ControllingPlayer);
}
else
{
ConfirmLoadMessageBoxAccepted(null, EventArgs.Empty);
}
}
break;
case SaveLoadScreenMode.Save:
if ((mCurrentSlot >= 0) &&
(mCurrentSlot <= mSaveGameDescriptions.Count))
{
if (mCurrentSlot == mSaveGameDescriptions.Count)
{
ConfirmSaveMessageBoxAccepted(null, EventArgs.Empty);
}
else
{
MessageBoxScreen messageBoxScreen = new MessageBoxScreen("Are you sure you want to overwrite this save game?");
messageBoxScreen.Accepted += ConfirmSaveMessageBoxAccepted;
ScreenManager.AddScreen(messageBoxScreen, ControllingPlayer);
}
}
break;
}
}
// handle deletion
else if (input.IsMenuDelete(ControllingPlayer) &&
(mSaveGameDescriptions != null))
{
if ((mCurrentSlot >= 0) &&
(mCurrentSlot < mSaveGameDescriptions.Count) &&
(mSaveGameDescriptions[mCurrentSlot] != null))
{
MessageBoxScreen messageBoxScreen = new MessageBoxScreen(
"Are you sure you want to delete this save game?");
messageBoxScreen.Accepted += ConfirmDeleteMessageBoxAccepted;
ScreenManager.AddScreen(messageBoxScreen, ControllingPlayer);
}
}
// handle cursor-down
else if (input.IsMenuDown(ControllingPlayer) &&
(mSaveGameDescriptions != null))
{
int maximumSlot = mSaveGameDescriptions.Count;
if (mMode == SaveLoadScreenMode.Save)
{
maximumSlot = Math.Min(maximumSlot + 1,
MaximumSaveGameDescriptions);
}
if (mCurrentSlot < maximumSlot - 1)
{
mCurrentSlot++;
}
}
// handle cursor-up
else if (input.IsMenuUp(ControllingPlayer) &&
(mSaveGameDescriptions != null))
{
if (mCurrentSlot >= 1)
{
mCurrentSlot--;
}
}
}
