public void Update(GameTime gameTime)
{
if (base.Count == 0)
{
return;
}
foreach (Control control in this)
{
if (control.Enabled)
{
control.Update(gameTime);
}
if (control.HasFocus)
{
control.HandleInput();
}
if (control is ItemHolder)
{
ItemHolder holder = control as ItemHolder;
holder.UpdateMouse();
/*
* if (holder.isMouseInside())
* {
* holder.HasFocus = true;
* }
* else
* {
* holder.HasFocus = false;
* }
*/
}
}
if (InputHandler.LeftButtonPressed())
{
if (ClickItem != null)
{
ClickItem(this, null);
}
}
}
public void OnSizeChange(Vector2 position, Vector2 size)
{
Vector2 holderPosition = position;
Vector2 holderSize = new Vector2(size.X / COLUMNS, size.Y / ROWS);
for (int y = 0; y < ROWS; y++)
{
holderPosition.X = position.X;
for (int x = 0; x < COLUMNS; x++)
{
ItemHolder itemHolder = itemSlots[x, y];
itemHolder.Position = holderPosition;
itemHolder.Size = holderSize;
holderPosition.X += holderSize.X;
}
holderPosition.Y += holderSize.Y;
}
}
private void InitializeInventory(Vector2 position, Vector2 size, InventoryManager inventoryManager, ItemManager itemManager)
{
Vector2 holderPosition = position;
Vector2 holderSize = new Vector2(size.X / COLUMNS, size.Y / ROWS);
for (int y = 0; y < ROWS; y++)
{
holderPosition.X = position.X;
for (int x = 0; x < COLUMNS; x++)
{
ItemHolder itemHolder = new ItemHolder(holderPosition, holderSize, itemManager);
itemHolder.AcceptedItems.Add(ItemKind.ANY);
itemHolder.Enabled = false;
inventoryManager.Add(itemHolder);
inventoryManager.ClickItem += itemHolder.OnClickItem;
inventoryManager.RightClick += itemHolder.OnRightClick;
inventoryManager.RightClickEquip += itemHolder.OnRightClickEquip;
itemHolder.Changed += inventoryManager.OnChangedItemHolder;
itemSlots[x, y] = itemHolder;
holderPosition.X += holderSize.X;
}
holderPosition.Y += holderSize.Y;
}
}
public void Update(GameTime gameTime)
{
if (enabled)
{
if (base.Count == 0)
{
return;
}
foreach (Control control in this)
{
if (control.Enabled)
{
control.Update(gameTime);
}
if (control.HasFocus)
{
control.HandleInput();
}
if (control is ItemHolder)
{
ItemHolder holder = control as ItemHolder;
holder.UpdateMouse();
/*
* if (holder.isMouseInside())
* {
* holder.HasFocus = true;
* }
* else
* {
* holder.HasFocus = false;
* }
*/
}
}
if (InputHandler.LeftButtonPressed())
{
if (ClickItem != null)
{
changedHolders = 0;
ClickItem(this, null);
//If no ItemHolder was modified, fire an event
//that checks whether draggedItem should be dropped/disposed of
if ((changedHolders == 0) &&
(DisposeItem != null))
{
DisposeItem(this, null);
}
}
}
if (InputHandler.RightButtonPressed())
{
if (draggedItem != null)
{
if (draggedItemLastSpot != null &&
RightClick != null)
{
RightClick(this, null);
}
else if (RightClickNull != null)
{
RightClickNull(this, null);
}
}
else
{
if (RightClickEquip != null)
{
RightClickEquip(this, null);
}
}
}
if (draggedItem != null)
{
draggedItem.Update(gameTime);
if (draggedItem.IsBeingDragged)
{
Vector2 newPosition = new Vector2(InputHandler.MouseState.X - draggedItem.Size.X / 2,
InputHandler.MouseState.Y - draggedItem.Size.Y / 2);
draggedItem.SetPosition(newPosition);
}
}
}
}