Esempio n. 1
0
void
TestWidget::Receive
(
    JBroadcaster*	sender,
    const Message&	message
)
{
    JXWindow* window         = GetWindow();		// insure that it isn't const
    JXWindowIcon* windowIcon = NULL;

    if (sender == itsAnimButton && message.Is(JXButton::kPushed))
    {
        if (GetCursorAnimator() == NULL)
        {
            CreateCursorAnimator();
            itsAnimButton->SetShortcuts("^o^m");
            itsAnimButton->SetLabel("Stop");
            if (itsAnimColorTask != NULL)
            {
                (JXGetApplication())->InstallIdleTask(itsAnimColorTask);
            }
        }
        else
        {
            RemoveCursorAnimator();
            itsAnimButton->SetLabel("Start");
            itsAnimButton->SetShortcuts("#a");
            (JXGetApplication())->RemoveIdleTask(itsAnimColorTask);
        }
    }
    else if (sender == itsQuitButton && message.Is(JXButton::kPushed))
    {
        (JXGetApplication())->Quit();
    }

    else if (window->GetIconWidget(&windowIcon) &&
             sender == windowIcon && message.Is(JXWindowIcon::kHandleDrop))
    {
        const JXWindowIcon::HandleDrop* data =
            dynamic_cast(const JXWindowIcon::HandleDrop*, &message);
        assert( data != NULL );
        HandleDNDDrop(JPoint(0,0), data->GetTypeList(), data->GetAction(),
                      data->GetTime(), data->GetSource());
    }

    else if (sender == window && message.Is(JXWindow::kIconified))
void
TestWidget::Receive
	(
	JBroadcaster*	sender,
	const Message&	message
	)
{
	JXWindow* window         = GetWindow();		// insure that it isn't const
	JXWindowIcon* windowIcon = NULL;

	if (sender == itsAnimButton && message.Is(JXButton::kPushed))
		{
		if (GetCursorAnimator() == NULL)
			{
			CreateCursorAnimator();
			itsAnimButton->SetShortcuts("^o^m");
			itsAnimButton->SetLabel("Stop");
			}
		else
			{
			RemoveCursorAnimator();
			itsAnimButton->SetLabel("Start");
			itsAnimButton->SetShortcuts("#a");
			}
		}
	else if (sender == itsQuitButton && message.Is(JXButton::kPushed))
		{
		(JXGetApplication())->Quit();
		}

	else if (window->GetIconWidget(&windowIcon) &&
			 sender == windowIcon && message.Is(JXWindowIcon::kHandleDrop))
		{
		const JXWindowIcon::HandleDrop* data =
			dynamic_cast<const JXWindowIcon::HandleDrop*>(&message);
		assert( data != NULL );
		HandleDNDDrop(JPoint(0,0), data->GetTypeList(), data->GetAction(),
					  data->GetTime(), data->GetSource());
		}

	else if (sender == itsActionsMenu && message.Is(JXMenu::kNeedsUpdate))
		{
		UpdateActionsMenu();
		}
	else if (sender == itsActionsMenu && message.Is(JXMenu::kItemSelected))
		{
		const JXMenu::ItemSelected* selection =
			dynamic_cast<const JXMenu::ItemSelected*>(&message);
		assert( selection != NULL );
		HandleActionsMenu(selection->GetIndex());
		}

	else if (sender == itsPointMenu && message.Is(JXMenu::kNeedsUpdate))
		{
		UpdatePointMenu();
		}
	else if (sender == itsPointMenu && message.Is(JXMenu::kItemSelected))
		{
		const JXMenu::ItemSelected* selection =
			dynamic_cast<const JXMenu::ItemSelected*>(&message);
		assert( selection != NULL );
		HandlePointMenu(selection->GetIndex());
		}

	else if (sender == itsSecretMenu && message.Is(JXMenu::kItemSelected))
		{
		const JXMenu::ItemSelected* selection =
			dynamic_cast<const JXMenu::ItemSelected*>(&message);
		assert( selection != NULL );
		if (selection->GetIndex() == kSecretMenuDialogCmd)
			{
			(JGetUserNotification())->DisplayMessage(
				"This message is generated by an item on the secret popup menu.");
			}
		}

	else if (sender == itsResizeDialog && message.Is(JXDialogDirector::kDeactivated))
		{
		const JXDialogDirector::Deactivated* info =
			dynamic_cast<const JXDialogDirector::Deactivated*>(&message);
		assert( info != NULL );
		if (info->Successful())
			{
			ChangeSize();
			}
		itsResizeDialog = NULL;
		}

	else
		{
		JXScrollableWidget::Receive(sender, message);
		}
}