SlotsIcon.c

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class SlotsIcon: LayoutHolder
{
    protected static int            m_NormalWidth;
    protected static int            m_NormalHeight;
    
    protected bool                  m_IsWeapon          = false;
    protected bool                  m_IsMagazine        = false;
    protected bool                  m_HasTemperature    = false;
    protected bool                  m_HasQuantity       = false;
    protected bool                  m_HasItemSize       = false;
    protected float                 m_CurrQuantity      = -1;
    
    protected EntityAI              m_Obj;
    protected ItemBase              m_Item;
    protected EntityAI              m_SlotParent;
    protected Container             m_Container;
    protected int                   m_SlotID;
    protected bool                  m_IsDragged         = false;
    
    protected Widget                m_PanelWidget;
    
    protected Widget                m_CursorWidget;
    protected Widget                m_ColWidget;
    protected Widget                m_MountedWidget;
    protected Widget                m_OutOfReachWidget;
    protected Widget                m_ReservedWidget;
    
    protected ItemPreviewWidget     m_ItemPreview;
    protected ImageWidget           m_GhostSlot;
    
    protected Widget                m_ColorWidget;
    protected Widget                m_SelectedPanel;
    protected Widget                m_EmptySelectedPanel;
    
    protected Widget                m_QuantityPanel;
    protected TextWidget            m_QuantityItem;
    protected ProgressBarWidget     m_QuantityProgress;
    protected Widget                m_QuantityStack;
    
    protected string                m_SlotDisplayName;
    protected string                m_SlotDesc;
    
    protected Widget                m_ItemSizePanel;
    protected TextWidget            m_ItemSizeWidget;
    
    protected Widget                m_AmmoIcon;
    
    protected Widget                m_RadialIconPanel;
    protected Widget                m_RadialIconClosed;
    protected Widget                m_RadialIcon;
    
    protected bool                  m_Reserved;
 
    void SlotsIcon( LayoutHolder parent, Widget root, int index, EntityAI slot_parent )
    {
        m_MainWidget            = root;
        
        m_PanelWidget           = m_MainWidget.FindAnyWidget( "PanelWidget" + index );
        
        m_CursorWidget          = m_MainWidget.FindAnyWidget( "Cursor" + index );
        m_ColWidget             = m_MainWidget.FindAnyWidget( "Col" + index );
        m_MountedWidget         = m_MainWidget.FindAnyWidget( "Mounted" + index );
        m_OutOfReachWidget      = m_MainWidget.FindAnyWidget( "OutOfReach" + index );
 
        m_ItemPreview           = ItemPreviewWidget.Cast( m_MainWidget.FindAnyWidget( "Render" + index ) );
        m_ItemPreview.SetForceFlipEnable(true);
        m_ItemPreview.SetForceFlip(false);
        
        m_GhostSlot             = ImageWidget.Cast( m_MainWidget.FindAnyWidget( "GhostSlot" + index ) );
        
        m_ColorWidget           = m_MainWidget.FindAnyWidget( "Color" + index );
        m_SelectedPanel         = m_MainWidget.FindAnyWidget( "Selected" + index );
        m_EmptySelectedPanel    = m_MainWidget.FindAnyWidget( "EmptySelected" + index );
        
        m_QuantityPanel         = m_MainWidget.FindAnyWidget( "QuantityPanel" + index );
        m_QuantityItem          = TextWidget.Cast( m_MainWidget.FindAnyWidget( "Quantity" + index ) );
        m_QuantityProgress      = ProgressBarWidget.Cast( m_MainWidget.FindAnyWidget( "QuantityBar" + index ) );
        m_QuantityStack         = m_MainWidget.FindAnyWidget( "QuantityStackPanel" + index );
        
        m_ItemSizePanel         = m_MainWidget.FindAnyWidget( "ItemSizePanel" + index );
        m_ItemSizeWidget        = TextWidget.Cast( m_MainWidget.FindAnyWidget( "ItemSize" + index ) );
        
        m_AmmoIcon              = m_MainWidget.FindAnyWidget( "AmmoIcon" + index );
        
        m_RadialIconPanel       = m_MainWidget.FindAnyWidget( "RadialIconPanel" + index );
        m_RadialIconClosed      = m_MainWidget.FindAnyWidget( "RadialIconClosed" + index );
        m_RadialIcon            = m_MainWidget.FindAnyWidget( "RadialIcon" + index );
        
        m_ReservedWidget = Widget.Cast( GetGame().GetWorkspace().CreateWidgets( "gui/layouts/inventory_new/reserved_icon.layout", m_MainWidget ) );
        m_ReservedWidget.Show(false);
        
        WidgetEventHandler.GetInstance().RegisterOnMouseEnter( m_PanelWidget,  this, "MouseEnter" );
        WidgetEventHandler.GetInstance().RegisterOnMouseLeave( m_PanelWidget,  this, "MouseLeave" );
        
        WidgetEventHandler.GetInstance().RegisterOnMouseEnter( m_GhostSlot,  this, "MouseEnterGhostSlot" );
        WidgetEventHandler.GetInstance().RegisterOnMouseLeave( m_GhostSlot,  this, "MouseLeaveGhostSlot" );
        
        WidgetEventHandler.GetInstance().RegisterOnMouseEnter( m_RadialIconPanel,  this, "MouseEnterCategory" );
        WidgetEventHandler.GetInstance().RegisterOnMouseLeave( m_RadialIconPanel,  this, "MouseLeaveCategory" );
        
        WidgetEventHandler.GetInstance().RegisterOnDrag( m_PanelWidget, this, "OnIconDrag" );
        WidgetEventHandler.GetInstance().RegisterOnDrop( m_PanelWidget, this, "OnIconDrop" );
        
        //WidgetEventHandler.GetInstance().RegisterOnMouseEnter( m_ReservedWidget,  this, "MouseEnter" );
        //WidgetEventHandler.GetInstance().RegisterOnMouseLeave( m_ReservedWidget,  this, "MouseLeave" );
        
        m_Reserved              = false;
        m_SlotID                = -1;
        m_Item                  = null;
        m_Obj                   = null;
        m_Container             = null;
        
        m_SlotParent            = slot_parent;
        
        m_PanelWidget.SetUserData(this);
        m_ItemPreview.SetUserData(this);
        m_GhostSlot.SetUserData(this);
        m_MainWidget.SetUserData(this);
        
        float w,h;
        root.GetSize(w,h);
        
        m_NormalWidth = w;
        m_NormalHeight = h;
        
        SetActive( false );
    }
    
    override bool IsVisible()
    {
        return m_MainWidget.IsVisible();
    }
    
    void SetSlotParent( EntityAI parent)
    {
        m_SlotParent = parent;
    }
    
    void SetContainer( Container container )
    {
        m_Container = container;
    }
    
    void SetSlotDisplayName( string text )
    {
        m_SlotDisplayName = text;
    }
    
    Container GetContainer()
    {
        return m_Container;
    }
    
    string GetSlotDisplayName( )
    {
        return m_SlotDisplayName;
    }
    
    void SetSlotDesc( string text )
    {
        m_SlotDesc = text;
    }
    
    string GetSlotDesc()
    {
        return m_SlotDesc;
    }
    
    void ~SlotsIcon()
    {
        if (m_IsDragged)
        {
            m_IsDragged = false;
            ItemManager.GetInstance().HideDropzones();
            ItemManager.GetInstance().SetIsDragging( false );
        }
        
        if (m_Obj)
        {
            m_Obj.GetOnItemFlipped().Remove( UpdateFlip );
            m_Obj.GetOnViewIndexChanged().Remove( SetItemPreview );
        }
    }
    
    EntityAI GetSlotParent()
    {
        return m_SlotParent;
    }
    
    int GetSlotID()
    {
        return m_SlotID;
    }
    
    void SetSlotID(int slot_ID)
    {
        m_SlotID = slot_ID;
    }
    
    bool IsReserved()
    {
        return m_Reserved;
    }
    
    Widget GetPanelWidget()
    {
        return m_PanelWidget;
    }
    
    Widget GetCursorWidget()
    {
        return m_CursorWidget;
    }
    
    Widget GetColWidget()
    {
        return m_ColWidget;
    }
    
    Widget GetReservedWidget()
    {
        return m_ReservedWidget;
    }
    
    Widget GetMountedWidget()
    {
        return m_MountedWidget;
    }
    
    ItemPreviewWidget GetRender()
    {
        return m_ItemPreview;
    }
 
    ImageWidget GetGhostSlot()
    {
        return m_GhostSlot;
    }
 
    Widget GetColorWidget()
    {
        return m_ColorWidget;
    }
 
    Widget GetSelectedPanel()
    {
        return m_SelectedPanel;
    }
    
    Widget GetEmptySelectedPanel()
    {
        return m_EmptySelectedPanel;
    }
 
    Widget GetQuantityPanel()
    {
        return m_QuantityPanel;
    }
    
    Widget GetOutOfReachWidget()
    {
        return m_OutOfReachWidget;
    }
 
    TextWidget GetQuantityItem()
    {
        return m_QuantityItem;
    }
    
    ProgressBarWidget GetQuantityProgress()
    {
        return m_QuantityProgress;
    }
    
    Widget GetQuantityStack()
    {
        return m_QuantityStack;
    }
 
    Widget GetItemSizePanel()
    {
        return m_ItemSizePanel;
    }
    
    TextWidget GetItemSizeWidget()
    {
        return m_ItemSizeWidget;
    }
 
    Widget GetAmmoIcon()
    {
        return m_AmmoIcon;
    }
 
    Widget GetRadialIconPanel()
    {
        return m_RadialIconPanel;
    }
 
    Widget GetRadialIconClosed()
    {
        return m_RadialIconClosed;
    }
 
    Widget GetRadialIcon()
    {
        return m_RadialIcon;
    }
 
    override void SetActive( bool active )
    {
        super.SetActive( active );
        float x, y;
        if( active && GetObject() )
        {
            GetMainWidget().GetScreenPos( x, y );
            PrepareOwnedTooltip( EntityAI.Cast( GetObject() ), x, y );
        }
        else if (active)
        {
            GetMainWidget().GetScreenPos( x, y );
            PrepareOwnedSlotsTooltip( GetMainWidget(), m_SlotDisplayName, m_SlotDesc, x, y );
        }
        
        m_SelectedPanel.Show( active );
    }
    
    override void SetLayoutName()
    {
        m_LayoutName = "";
    }
 
    override void Refresh()
    {
        if( m_HasTemperature )
            SetTemperature();
        if( m_IsWeapon )
            RefreshMuzzleIcon();
        if( m_HasQuantity )
            SetQuantity();
    }
 
    void SetTemperature()
    {
        ItemManager.GetInstance().SetIconTemperature( EntityAI.Cast( m_Obj ), m_MainWidget );
    }
 
    Object GetObject()
    {
        return m_Obj;
    }
    
    EntityAI GetEntity()
    {
        return EntityAI.Cast( m_Obj );
    }
    
    ItemBase GetItem()
    {
        return m_Item;
    }
    
    void RefreshMuzzleIcon()
    {
        Weapon_Base wpn = Weapon_Base.Cast( GetObject() );
        if( wpn )
        {
            if( wpn.IsShowingChamberedBullet() )
            {
                int mi = wpn.GetCurrentMuzzle();
                m_AmmoIcon.Show( wpn.IsChamberFull( mi ) );
                
            }
            else
            {
                m_AmmoIcon.Show( false );
            }
        }
    }
    
    void SetQuantity()
    {
        if (m_Item)
        {
            int quantityType = QuantityConversions.HasItemQuantity(m_Item);
            if (quantityType != QUANTITY_HIDDEN && m_CurrQuantity != QuantityConversions.GetItemQuantity(m_Item))
            {
                m_CurrQuantity = QuantityConversions.GetItemQuantity(m_Item);
    
                if (quantityType == QUANTITY_COUNT)
                {
                    string q_text = QuantityConversions.GetItemQuantityText(m_Item, true);
 
                    if (QuantityConversions.GetItemQuantityMax(m_Item) == 1 || q_text == "")
                    {
                        m_QuantityStack.Show(false);
                    }
                    else
                    {
                        m_QuantityItem.SetText(q_text);
                        m_QuantityStack.Show(true);
                    }
                    
                    m_QuantityProgress.Show(false);
                }
                else if (quantityType == QUANTITY_PROGRESS)
                {
                    float progress_max  = m_QuantityProgress.GetMax();
                    int max             = m_Item.GetQuantityMax();
                    int count           = m_Item.ConfigGetInt("count");
                    float quantity      = m_CurrQuantity;
    
                    if (count > 0)
                    {
                        max = count;
                    }
 
                    if (max > 0)
                    {
                        float value = Math.Round((quantity / max) * 100);
                        m_QuantityProgress.SetCurrent(value);
                    }
                    m_QuantityStack.Show(false);
                    m_QuantityProgress.Show(true);
                }
            }
        }
    }
    
    void SetItemPreview()
    {
        m_ItemPreview.Show( true );
        m_ItemPreview.SetItem( EntityAI.Cast( m_Obj ) );
        m_ItemPreview.SetModelOrientation( "0 0 0" );
        m_ItemPreview.SetView( m_Obj.GetViewIndex() );
    }
    
    void SetItemSize()
    {
        if( m_HasItemSize )
        {
            int size_x, size_y;
            GetGame().GetInventoryItemSize( InventoryItem.Cast( m_Obj ), size_x, size_y );
            
            m_ItemSizePanel.Show( true );
            m_ItemSizeWidget.SetText( ( size_x * size_y ).ToString() );
        }
    }
    
    void UpdateFlip( bool flipped )
    {
        if( !m_Reserved )
        {
            float x_content, y_content;
            GetPanelWidget().GetScreenSize( x_content, y_content );
            GetPanelWidget().SetSize( y_content, x_content );
        }
    }
 
    void Init( EntityAI obj, bool reservation = false )
    {
        if( m_Obj != obj )
        {
            Clear();
            m_Obj   = obj;
            m_Item  = ItemBase.Cast( m_Obj );
            m_Obj.GetOnItemFlipped().Insert( UpdateFlip );
            m_Obj.GetOnViewIndexChanged().Insert( SetItemPreview );
            m_Reserved = reservation;
            m_Container = null;
            
            if(reservation)
            {
                ItemManager.GetInstance().SetWidgetDraggable( m_PanelWidget, false );
                
                m_IsWeapon = false;
                m_IsMagazine = false;
                m_HasTemperature = false;
                m_HasQuantity = false;
                m_HasItemSize = false;
            }
            else
            {
                CheckIsWeapon();
                CheckIsMagazine();
                CheckHasTemperature();
                CheckHasQuantity();
                CheckHasItemSize();
            }
 
            m_ReservedWidget.Show(reservation);
 
            SetItemPreview();
            
            m_GhostSlot.Show( false );
            m_PanelWidget.Show( true );
            
            Refresh();
        }
    }
    
    void Clear()
    {
        if (m_IsDragged)
        {
            OnIconDrop(m_PanelWidget);
            Widget a = CancelWidgetDragging();
            ItemManager.GetInstance().SetWidgetDraggable( a, false );
        }
        if( m_Obj )
        {
            m_Obj.GetOnItemFlipped().Remove( UpdateFlip );
            m_Obj.GetOnViewIndexChanged().Remove( SetItemPreview );
            HideOwnedTooltip();
        }
            
        m_Obj = null;
        m_Item = null;
        m_Container = null;
        
        m_ItemPreview.Show( false );
        m_ItemPreview.SetItem( null );
        
        m_CurrQuantity = -1;
        m_IsWeapon = false;
        m_IsMagazine = false;
        m_HasTemperature = false;
        m_HasQuantity = false;
        m_HasItemSize = false;
        
        m_GhostSlot.Show( true );
        m_AmmoIcon.Show( false );
        m_PanelWidget.Show( false );
        m_RadialIconPanel.Show( false );
        
        m_QuantityPanel.Show( false );
        if(GetSlotID() != -1)
        {
            int stack_max = InventorySlots.GetStackMaxForSlotId( GetSlotID() );
            if(stack_max > 1)
            {
                m_QuantityPanel.Show( true );
                m_QuantityItem.SetText( string.Format("0/%1", stack_max.ToString()) );
                m_QuantityStack.Show( true );
                m_QuantityProgress.Show( false );
                m_PanelWidget.Show( true );
                m_ItemPreview.Show( true );
            }
        }
        
        m_ColWidget.Show( false );
        m_SelectedPanel.Show( false );
        m_EmptySelectedPanel.Show( false );
        m_MountedWidget.Show( false );
        m_OutOfReachWidget.Show( false );
        m_ReservedWidget.Show( false );
        
        if( m_ItemSizePanel )
            m_ItemSizePanel.Show( false );
        
        if( m_ColorWidget )
            m_ColorWidget.Show( false );
        
        Refresh();
    }
    
    void CheckIsWeapon()
    {
        m_IsWeapon = ( Weapon_Base.Cast( m_Obj ) != null );
    }
    
    void CheckIsMagazine()
    {
        m_IsMagazine = ( Magazine.Cast( m_Obj ) != null );
    }
    
    void CheckHasTemperature()
    {
        if( m_Item )
        {
            m_HasTemperature = ( m_Item.GetTemperatureMax() != 0 && m_Item.GetTemperatureMin() != 0 );
        }
    }
    
    void CheckHasQuantity()
    {
        if( m_Item )
        {
            m_HasQuantity = ( QuantityConversions.HasItemQuantity( m_Item ) != QUANTITY_HIDDEN );
            if( m_HasQuantity )
            {
                m_QuantityPanel.Show( true );
            }
        }
    }
    
    void CheckHasItemSize()
    {
        #ifdef PLATFORM_CONSOLE
        string config = "CfgVehicles " + m_Obj.GetType() + " GUIInventoryAttachmentsProps";
        m_HasItemSize = ( InventoryItem.Cast( m_Obj ) && !GetGame().ConfigIsExisting( config ) );
        #else
        m_HasItemSize = false;
        #endif
    }
    
    bool IsOutOfReach()
    {
        bool oot = ( m_OutOfReachWidget.IsVisible() || m_MountedWidget.IsVisible() );
        return oot;
    }
    
    bool MouseEnter(Widget w, int x, int y)
    {
        if( m_Reserved )
            return MouseEnterGhostSlot(w, x, y);
        
        PrepareOwnedTooltip( m_Item, x, y );
        if( GetDragWidget() != m_PanelWidget && !IsOutOfReach() )
        {
            m_SelectedPanel.Show( true );
        }
        return true;
    }
    
    bool MouseEnterGhostSlot(Widget w, int x, int y)
    {
        float pos_x, pos_y;
        m_MainWidget.GetScreenPos(pos_x, pos_y);
 
        x = pos_x;
        y = pos_y;
        
        PrepareOwnedSlotsTooltip( m_MainWidget, m_SlotDisplayName, m_SlotDesc, x, y );
        if( GetDragWidget() != m_PanelWidget )
        {
            m_EmptySelectedPanel.Show( true );
        }
        
        
        return true;
    }
 
    bool MouseLeave( Widget w, Widget s, int x, int y   )
    {
        if( m_Reserved )
            return MouseLeaveGhostSlot(w, s, x, y);
        
        HideOwnedTooltip();
        if( GetDragWidget() != m_PanelWidget )
        {
            m_SelectedPanel.Show( false );
        }
        return true;
    }
    
    bool MouseLeaveGhostSlot( Widget w, Widget s, int x, int y  )
    {
        HideOwnedSlotsTooltip();
        
        if( GetDragWidget() != m_PanelWidget )
        {
            m_EmptySelectedPanel.Show( false );
        }
        
        return true;
    }
    
    override void UpdateInterval()
    {
        if( m_Item )
        {
            if( m_HasTemperature )
                SetTemperature();
            if( m_IsWeapon )
                RefreshMuzzleIcon();
            if( m_HasQuantity )
                SetQuantity();
            if( m_HasItemSize )
                SetItemSize();
        }
    }
    
    void OnIconDrag( Widget w )
    {
        if(!m_Obj || !w)
        {
            return;
        }
        ItemManager.GetInstance().HideDropzones();
        if( m_Obj.GetHierarchyRootPlayer() == GetGame().GetPlayer() )
        {
            ItemManager.GetInstance().GetRightDropzone().SetAlpha( 1 );
        }
        else
        {
            ItemManager.GetInstance().GetLeftDropzone().SetAlpha( 1 );
        }
 
        ItemManager.GetInstance().SetIsDragging( true );
        int icon_x, icon_y;
        float icon_size, y;
        int m_sizeX, m_sizeY;
 
        if( m_Item )
        {
            GetGame().GetInventoryItemSize( m_Item, icon_x, icon_y );
            
            CargoContainer c_parent = CargoContainer.Cast( m_Parent );
            HandsPreview h_parent = HandsPreview.Cast( m_Parent );
 
            if( GetRoot().m_MainWidget.FindAnyWidget( "HandsPanel" ) )
            {
                GetRoot().m_MainWidget.FindAnyWidget( "HandsPanel" ).GetScreenSize( icon_size, y );
            }
            
            icon_size = icon_size / 10;
            
            w.SetFlags( WidgetFlags.EXACTSIZE );
            m_ItemPreview.SetForceFlipEnable(false);
            
            if( !m_Item.GetInventory().GetFlipCargo() )
            {
                w.SetSize( icon_x * icon_size , icon_y * icon_size );
            }
            else
            {
                w.SetSize( icon_y * icon_size , icon_x * icon_size );
            }
        
            m_ColWidget.Show( true );
            m_SelectedPanel.Show( true );
            
            ItemManager.GetInstance().SetDraggedItem( m_Item );
        }
        m_IsDragged = true;
    }
    
    void OnIconDrop( Widget w )
    {
        m_IsDragged = false;
        ItemManager.GetInstance().HideDropzones();
        ItemManager.GetInstance().SetIsDragging( false );
        w.ClearFlags( WidgetFlags.EXACTSIZE );
        w.SetSize( 1, 1 );
        m_ColWidget.Show( false );
        m_SelectedPanel.Show( false );
        m_EmptySelectedPanel.Show( false );
        m_SelectedPanel.SetColor( ARGBF( 1, 1, 1, 1 ) );
        m_ItemPreview.SetForceFlipEnable(true);
    }
    
    static int GetNormalWidth()
    {
        return m_NormalWidth;
    }
    
    static int GetNormalHeight()
    {
        return m_NormalHeight;
    }
    
    /*override void HideOwnedSlotsTooltip()
    {
        if (m_TooltipOwner)
        {
            ItemManager.GetInstance().HideTooltipSlot();
            m_TooltipOwner = false;
        }
    }*/
}