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#ifndef __TITLE_SCREEN_H__
#define __TITLE_SCREEN_H__
#include "SexyAppFramework/Widget.h"
#include "SexyAppFramework/ButtonListener.h"
namespace Sexy
{
class GameApp;
class Graphics;
class WidgetManager;
class HyperlinkWidget;
// If you forgot about the ButtonListener class, you should review Demo3.
// The hyperlink widget is essentially the same thing as a button widget,
// and emits the same messages that a button does. Thus, to act on its
// messages we derive from the ButtonListener class.
class TitleScreen : public Widget, public ButtonListener
{
private:
GameApp* mApp;
HyperlinkWidget* mContinueLink;
public:
//////////////////////////////////////////////////////////////////////////
// Function: TitleScreen
// Parameters:
// theApp - Pointer to the main application class
//
// Returns: none
//////////////////////////////////////////////////////////////////////////
TitleScreen(GameApp* pApp);
virtual ~TitleScreen();
//////////////////////////////////////////////////////////////////////////
// Function: Init
// Parameters: none
// Returns: none
//
// Purpose: Called BEFORE the title screen is added to the widget manager
// by GameApp. This initializes some things like the images used for
// our hyperlink widget.
//////////////////////////////////////////////////////////////////////////
void Init(void);
//////////////////////////////////////////////////////////////////////////
// Function: AddedToManager
// Parameters:
// theWidgetManager - Pointer to the main widget manager from
// GameApp.
//
// Returns: none
//
// Purpose: This function is automatically called by the widget manager
// which also passes a pointer to itself, when the TitleScreen class is
// added to its list of widgets. Every widget gets this function
// called when it is first added. It useful to use this function to
// set up any other widgets that the class might contain, such as buttons.
//////////////////////////////////////////////////////////////////////////
void AddedToManager(WidgetManager* theWidgetManager);
//////////////////////////////////////////////////////////////////////////
// Function: RemovedFromManager
// Parameters:
// theWidgetManager - Pointer to the main widget manager from
// GameApp.
//
// Returns: none
//
// Purpose: This function is automatically called by the widget manager
// which also passes a pointer to itself, when the TitleScreen class is
// removed from its list of widgets. Every widget gets this function
// called when it is finally removed. It useful to use this function to
// also remove any widgets that were added and created in AddedToManager.
//////////////////////////////////////////////////////////////////////////
void RemovedFromManager(WidgetManager* theWidgetManager);
//////////////////////////////////////////////////////////////////////////
// Function: ButtonDepress
// Parameters:
// theId - Integer ID of the button that was clicked
//
// Returns: none
//
// Purpose: This method is called by the WidgetManager when a button widget
// is first pressed and THEN released. You can use ButtonPress if you want
// to know when the button is first pressed (before it is released).
// theId is the integer ID that was assigned to the button when it was
// first created.
//////////////////////////////////////////////////////////////////////////
virtual void ButtonDepress(int theId);
//////////////////////////////////////////////////////////////////////////
// Function: Draw
// Parameters:
// g - Graphics object used to draw all images and fonts to the screen.
//
// Returns: none
//
// Purpose: Called automatically by GameApp's WidgetManager. This is where
// we'll do all our display routines for the loading screen.
//////////////////////////////////////////////////////////////////////////
void Draw(Graphics* g);
//////////////////////////////////////////////////////////////////////////
// Function: LoadingComplete
// Parameters: none
// Returns: none
//
// Purpose: Called manually by GameApp when we are done loading all
// resources, to let the title screen know that it should unhide and
// enable the continue link, so the user can start playing the game.
//////////////////////////////////////////////////////////////////////////
void LoadingComplete();
};
}
#endif //__TITLE_SCREEN_H__
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