} /* draw_header() */
/***********************************************************
*
* Method:
* Game1
*
* Description:
* Constructor.
*
***********************************************************/
public Game1(ms_game model, ms_controller ctlr)
{
/*----------------------------------------------------------
* Initialize graphics
* ----------------------------------------------------------*/
graphics = new GraphicsDeviceManager(this);
Content.RootDirectory = "Content";
dims = new ms_gui_dimension();
mouse = new ms_mouse_state();
toolbar = new toolbar_type();
game_menu = new menu_type("Game");
game_menu.add_item("New Game", new_game_same);
game_menu.add_item("Beginner", new_game_beginner);
game_menu.add_item("Intermediate", new_game_intermediate);
game_menu.add_item("Expert", new_game_expert);
game_menu.add_item("Exit", Exit);
/*----------------------------------------------------------
* Save the game model and controller
* ----------------------------------------------------------*/
ms_model = model;
ms_ctlr = ctlr;
/*----------------------------------------------------------
* Start new game
* ----------------------------------------------------------*/
new_game(9, 9, 10);
} /* Game1() */
} /* draw() */
/***********************************************************
*
* Method:
* add_menu
*
* Description:
* Adds menu to the toolbar.
*
***********************************************************/
public void add_menu(menu_type menu)
{
/*----------------------------------------------------------
* Local variable
* ----------------------------------------------------------*/
Vector2 origin;
/*----------------------------------------------------------
* Determine origin point of menu
* ----------------------------------------------------------*/
if (menus.Count > 0)
{
menu_type m = menus[menus.Count - 1];
origin = new Vector2(m.dims.toolbar_loc.Right, m.dims.toolbar_loc.Top);
}
else
{
origin = new Vector2(location.X, location.Y);
}
/*----------------------------------------------------------
* Set the menu dimensions
* ----------------------------------------------------------*/
menu_dimension_type d = new menu_dimension_type(font, menu, origin, location.Height);
menu.dims = d;
/*----------------------------------------------------------
* Add the menu to the toolbar
* ----------------------------------------------------------*/
menus.Add(menu);
} /* add_menu() */
/*--------------------------------------------------------------------
* METHODS
* --------------------------------------------------------------------*/
/***********************************************************
*
* Method:
* toolbar_type
*
* Description:
* Constructor.
*
***********************************************************/
public toolbar_type()
{
/*----------------------------------------------------------
* Initialize
* ----------------------------------------------------------*/
menus = new List <menu_type>();
open_menu = null;
highlight_idx = -1;
h_color = new Color(179, 215, 243);
hb_color = new Color(0, 120, 215);
mouse = new mouse_state_type();
} /* toolbar_type() */
/*--------------------------------------------------------------------
* METHODS
* --------------------------------------------------------------------*/
/***********************************************************
*
* Method:
* menu_dimension_type
*
* Description:
* Constructor.
*
***********************************************************/
public menu_dimension_type(SpriteFont f, menu_type menu, Vector2 origin, int menu_height)
{
item_str_locs = new Vector2[menu.items.Count];
item_hglt_locs = new Rectangle[menu.items.Count];
Vector2 string_size = f.MeasureString(menu.name);
int i;
/*----------------------------------------------------------
* Initialize
* ----------------------------------------------------------*/
toolbar_loc.X = (int)origin.X;
toolbar_loc.Y = (int)origin.Y;
toolbar_loc.Height = menu_height;
toolbar_loc.Width = (int)string_size.X + (2 * name_spacing);
name_loc.Width = (int)string_size.X;
name_loc.Height = (int)string_size.Y;
name_loc.X = toolbar_loc.Center.X - name_loc.Width / 2 - 1;
name_loc.Y = toolbar_loc.Center.Y - name_loc.Height / 2;
highlight_loc.Width = toolbar_loc.Width - 2 * highlight_spacing;
highlight_loc.Height = toolbar_loc.Height - highlight_spacing;
highlight_loc.X = toolbar_loc.Center.X - highlight_loc.Width / 2;
highlight_loc.Y = toolbar_loc.Center.Y - highlight_loc.Height / 2;
menu_loc.X = highlight_loc.X;
menu_loc.Y = highlight_loc.Y + highlight_loc.Height - 1;
menu_loc.Width = 0;
menu_loc.Height = 0;
i = 0;
foreach (menu_item_type item in menu.items)
{
Vector2 str_size = f.MeasureString(item.name);
Vector2 str_loc = new Vector2();
Rectangle hglt_loc = new Rectangle();
str_loc.X = highlight_loc.X + name_spacing;
str_loc.Y = menu_loc.Y + menu_loc.Height + item_spacing;
hglt_loc.Width = (int)str_size.X + 2 * highlight_spacing;
hglt_loc.Height = (int)str_size.Y + 2 * item_spacing;
hglt_loc.X = highlight_loc.X + 1;
hglt_loc.Y = menu_loc.Y + menu_loc.Height;
menu_loc.Height += ((int)str_size.Y + 2 * item_spacing);
menu_loc.Width = Math.Max(menu_loc.Width, ((int)str_size.X + 2 * name_spacing));
if (0 == i)
{
hglt_loc.Height--;
hglt_loc.Y++;
}
else if ((menu.items.Count - 1) == i)
{
hglt_loc.Height--;
}
item_str_locs[i] = str_loc;
item_hglt_locs[i] = hglt_loc;
i++;
}
i = 0;
foreach (menu_item_type item in menu.items)
{
item_hglt_locs[i].Width = menu_loc.Width - 2;
i++;
}
} /* menu_dimension_type() */
} /* configure() */
/***********************************************************
*
* Method:
* input_handled
*
* Description:
* Handle inputs to the menu. Returns true if the
* input was handled by the menu.
*
***********************************************************/
public Boolean input_handled()
{
Boolean handled = false;
mouse.update();
int i = 0;
if (null != open_menu)
{
foreach (menu_item_type item in open_menu.items)
{
if (open_menu.dims.item_hglt_locs[i].Contains(mouse.cursor))
{
if ((button_state_type.UNHELD == mouse.left) ||
(button_state_type.HELD == mouse.left))
{
item.highlight = true;
}
else if (button_state_type.UNCLICKED == mouse.left)
{
open_menu = null;
item.highlight = false;
item.handler();
break;
}
handled = true;
}
else
{
item.highlight = false;
}
i++;
}
/*----------------------------------------------------------
* If click down occurs outside open menu, close the menu
* ----------------------------------------------------------*/
if ((null != open_menu) &&
(button_state_type.UNCLICKED == mouse.left) &&
((!open_menu.dims.menu_loc.Contains(mouse.cursor)) &&
(!open_menu.dims.name_loc.Contains(mouse.cursor))))
{
open_menu = null;
}
handled = true;
}
/*----------------------------------------------------------
* Check if the mouse is on a menu option
* ----------------------------------------------------------*/
foreach (menu_type m in menus)
{
if (m.dims.highlight_loc.Contains(mouse.cursor))
{
if (button_state_type.UNHELD == mouse.left)
{
m.highlight = true;
}
else if (button_state_type.CLICKED == mouse.left)
{
if (open_menu == m)
{
open_menu = null;
}
else
{
open_menu = m;
}
}
handled = true;
}
else
{
m.highlight = false;
}
}
return(handled);
} /* input_handled() */
