mirror of
https://github.com/nillerusr/source-engine.git
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387 lines
12 KiB
C++
387 lines
12 KiB
C++
//========= Copyright Valve Corporation, All rights reserved. ============//
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//
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// Purpose:
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//
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//=============================================================================//
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#include "cbase.h"
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#include "store_viewcart.h"
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#include "vgui/IInput.h"
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#include "baseviewport.h"
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#include "iclientmode.h"
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#include "ienginevgui.h"
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#include "econ_item_inventory.h"
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#include <vgui/ILocalize.h>
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#include "econ_item_system.h"
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#include "item_model_panel.h"
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#include "vgui_controls/ScrollBarSlider.h"
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// memdbgon must be the last include file in a .cpp file!!!
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#include <tier0/memdbgon.h>
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DECLARE_BUILD_FACTORY( CCartViewItemEntry );
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//-----------------------------------------------------------------------------
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// Purpose: Basic help dialog
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//-----------------------------------------------------------------------------
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CStoreViewCartPanel::CStoreViewCartPanel( Panel *parent ) : Frame(parent, "store_viewcart_panel")
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{
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// Store is parented to the game UI panel
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vgui::VPANEL gameuiPanel = enginevgui->GetPanel( PANEL_GAMEUIDLL );
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SetParent( gameuiPanel );
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// We don't want the gameui to delete us, or things get messy
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SetAutoDelete( false );
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SetMoveable( false );
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SetSizeable( false );
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vgui::HScheme scheme = vgui::scheme()->LoadSchemeFromFileEx( enginevgui->GetPanel( PANEL_CLIENTDLL ), "resource/ClientScheme.res", "ClientScheme");
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SetScheme(scheme);
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SetProportional( true );
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ListenForGameEvent( "gameui_hidden" );
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ListenForGameEvent( "cart_updated" );
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m_pItemEntryKVs = NULL;
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m_pClientArea = new EditablePanel(this, "ClientArea");
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m_pItemListContainer = new vgui::EditablePanel( this, "ItemListContainer" );
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m_pItemListContainerScroller = new vgui::ScrollableEditablePanel( m_pClientArea, m_pItemListContainer, "ItemListContainerScroller" );
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m_pPurchaseFooter = new EditablePanel(m_pItemListContainer, "PurchaseFooter");
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m_pEmptyCartLabel = NULL;
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}
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//-----------------------------------------------------------------------------
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// Purpose:
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//-----------------------------------------------------------------------------
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CStoreViewCartPanel::~CStoreViewCartPanel()
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{
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if ( m_pItemEntryKVs )
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{
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m_pItemEntryKVs->deleteThis();
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m_pItemEntryKVs = NULL;
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}
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}
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//-----------------------------------------------------------------------------
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// Purpose:
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//-----------------------------------------------------------------------------
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void CStoreViewCartPanel::ApplySchemeSettings( vgui::IScheme *pScheme )
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{
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BaseClass::ApplySchemeSettings( pScheme );
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LoadControlSettings( ShouldUseNewStore() ? "Resource/UI/econ/store/v2/StoreViewCartPanel.res" : "Resource/UI/econ/store/v1/StoreViewCartPanel.res" );
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m_bReapplyItemKVs = true;
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m_pItemListContainerScroller->GetScrollbar()->SetAutohideButtons( true );
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m_pEmptyCartLabel = dynamic_cast<vgui::Label*>( m_pClientArea->FindChildByName("EmptyCartLabel") );
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m_pFeaturedItemImage = dynamic_cast<vgui::ImagePanel*>( m_pItemListContainer->FindChildByName("FeaturedItemSymbol") );
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if ( m_pFeaturedItemImage )
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{
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m_pFeaturedItemImage->SetMouseInputEnabled( false );
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m_pFeaturedItemImage->SetKeyBoardInputEnabled( false );
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}
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CExButton *pCheckoutButton = dynamic_cast<CExButton*>( m_pClientArea->FindChildByName("CheckoutButton") );
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if ( pCheckoutButton )
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{
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pCheckoutButton->AddActionSignalTarget( this );
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}
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}
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//-----------------------------------------------------------------------------
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// Purpose:
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//-----------------------------------------------------------------------------
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void CStoreViewCartPanel::ApplySettings( KeyValues *inResourceData )
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{
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BaseClass::ApplySettings( inResourceData );
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KeyValues *pItemKV = inResourceData->FindKey( "item_entry_kv" );
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if ( pItemKV )
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{
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if ( m_pItemEntryKVs )
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{
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m_pItemEntryKVs->deleteThis();
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}
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m_pItemEntryKVs = new KeyValues("item_entry_kv");
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pItemKV->CopySubkeys( m_pItemEntryKVs );
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}
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}
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//-----------------------------------------------------------------------------
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// Purpose:
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//-----------------------------------------------------------------------------
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void CStoreViewCartPanel::PerformLayout( void )
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{
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if ( GetVParent() )
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{
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int w,h;
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vgui::ipanel()->GetSize( GetVParent(), w, h );
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SetBounds(0,0,w,h);
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}
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if ( m_bReapplyItemKVs )
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{
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m_bReapplyItemKVs = false;
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if ( m_pItemEntryKVs )
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{
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FOR_EACH_VEC( m_pItemEntries, i )
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{
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m_pItemEntries[i]->ApplySettings( m_pItemEntryKVs );
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m_pItemEntries[i]->InvalidateLayout();
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}
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}
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}
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BaseClass::PerformLayout();
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if ( m_pItemEntries.Count() )
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{
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int iTall = m_pItemEntries[0]->GetTall();
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m_pItemListContainer->SetSize( m_pItemListContainer->GetWide(), (iTall * m_pItemEntries.Count()) + m_pPurchaseFooter->GetTall() );
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m_pItemListContainerScroller->InvalidateLayout( true );
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m_pItemListContainerScroller->GetScrollbar()->InvalidateLayout( true );
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int iX,iY;
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m_pItemEntries[0]->GetPos( iX, iY );
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FOR_EACH_VEC( m_pItemEntries, i )
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{
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iY = (iTall * i);
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m_pItemEntries[i]->SetPos( iX, iY );
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}
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m_pPurchaseFooter->SetVisible( true );
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m_pPurchaseFooter->SetPos( 0, iTall * m_pItemEntries.Count() );
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}
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else
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{
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m_pItemListContainer->SetSize( m_pItemListContainer->GetWide(), 100 );
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m_pItemListContainer->InvalidateLayout( true );
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m_pItemListContainerScroller->InvalidateLayout( true );
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m_pPurchaseFooter->SetVisible( false );
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}
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}
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//-----------------------------------------------------------------------------
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// Purpose:
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//-----------------------------------------------------------------------------
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void CStoreViewCartPanel::ShowPanel(bool bShow)
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{
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if ( bShow )
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{
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InvalidateLayout( false, true );
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Activate();
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CExButton *pCloseButton = dynamic_cast<CExButton*>( FindChildByName("CloseButton") );
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if ( pCloseButton )
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{
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pCloseButton->RequestFocus();
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}
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// don't display the WA sales tax outside of the US
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vgui::Panel *pPanel = FindChildByName( "WashingtonStateSalesTaxLabel", true );
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if ( pPanel )
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{
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pPanel->SetVisible( FStrEq( EconUI()->GetStorePanel()->GetCountryCode(), "US" ) == true );
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}
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}
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SetVisible( bShow );
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if ( bShow )
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{
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UpdateCartItemList();
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m_pItemListContainerScroller->GetScrollbar()->SetValue( 0 );
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}
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}
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//-----------------------------------------------------------------------------
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// Purpose:
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//-----------------------------------------------------------------------------
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void CStoreViewCartPanel::FireGameEvent( IGameEvent *event )
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{
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const char * type = event->GetName();
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if ( Q_strcmp(type, "gameui_hidden") == 0 )
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{
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ShowPanel( false );
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}
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else if ( Q_strcmp(type, "cart_updated") == 0 )
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{
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UpdateCartItemList();
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}
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}
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//-----------------------------------------------------------------------------
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// Purpose:
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//-----------------------------------------------------------------------------
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void CStoreViewCartPanel::UpdateCartItemList( void )
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{
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CStoreCart *pCart = EconUI()->GetStorePanel()->GetCart();
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int iNumEntriesInCart = pCart->GetNumEntries();
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// Update the item count
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wchar_t wszCount[16];
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_snwprintf( wszCount, ARRAYSIZE( wszCount ), L"%d", pCart->GetTotalItems() );
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wchar_t wzLocalized[32];
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g_pVGuiLocalize->ConstructString_safe( wzLocalized, g_pVGuiLocalize->Find( "#Store_CartItems" ), 1, wszCount );
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m_pClientArea->SetDialogVariable("storecart", wzLocalized );
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// Create / Update all the item entries
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if ( m_pItemEntries.Count() < iNumEntriesInCart )
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{
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for ( int i = m_pItemEntries.Count(); i < iNumEntriesInCart; i++ )
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{
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CCartViewItemEntry *pPanel = vgui::SETUP_PANEL( new CCartViewItemEntry( m_pItemListContainer, VarArgs("itementry%d", i) ) );
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pPanel->ApplySettings( m_pItemEntryKVs );
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m_pItemEntries.AddToTail( pPanel );
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}
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}
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else
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{
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for ( int i = m_pItemEntries.Count()-1; i >= iNumEntriesInCart; i-- )
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{
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m_pItemEntries[i]->MarkForDeletion();
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m_pItemEntries.Remove( i );
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}
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}
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if ( m_pEmptyCartLabel )
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{
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m_pEmptyCartLabel->SetVisible( iNumEntriesInCart == 0 );
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}
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InvalidateLayout( true );
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if ( !iNumEntriesInCart )
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return;
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bool bFeaturedImagePanelVisible = false;
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// Set all the entries up
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FOR_EACH_VEC( m_pItemEntries, i )
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{
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if ( i >= iNumEntriesInCart )
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{
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m_pItemEntries[i]->SetVisible( false );
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continue;
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}
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cart_item_t *pCartItem = pCart->GetItem(i);
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m_pItemEntries[i]->SetEntry( pCartItem, i );
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m_pItemEntries[i]->SetVisible( true );
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// If we're the featured item, show it
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if ( pCartItem && pCartItem->pEntry == EconUI()->GetStorePanel()->GetFeaturedEntry() )
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{
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bFeaturedImagePanelVisible = true;
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int iX, iY;
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m_pItemEntries[i]->GetPos( iX, iY );
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m_pFeaturedItemImage->SetPos( iX, iY + m_pItemEntries[i]->GetTall() - m_pFeaturedItemImage->GetTall() );
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}
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}
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if ( m_pFeaturedItemImage->IsVisible() != bFeaturedImagePanelVisible )
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{
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m_pFeaturedItemImage->SetVisible( bFeaturedImagePanelVisible );
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}
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// Update total price
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item_price_t unTotalPrice = pCart->GetTotalPrice();
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wchar_t wzLocalizedPrice[ kLocalizedPriceSizeInChararacters ];
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MakeMoneyString( wzLocalizedPrice, ARRAYSIZE( wzLocalizedPrice ), unTotalPrice, EconUI()->GetStorePanel()->GetCurrency() );
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m_pPurchaseFooter->SetDialogVariable( "totalprice", wzLocalizedPrice );
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}
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//-----------------------------------------------------------------------------
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// Purpose:
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//-----------------------------------------------------------------------------
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void CStoreViewCartPanel::OnCommand( const char *command )
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{
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if ( !Q_stricmp( command, "close" ) )
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{
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ShowPanel( false );
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}
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else if ( !Q_strnicmp( command, "remove", 6 ) )
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{
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int iIndex = atoi(command+6);
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if ( iIndex >= 0 && iIndex < m_pItemEntries.Count() )
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{
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CStoreCart *pCart = EconUI()->GetStorePanel()->GetCart();
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pCart->RemoveFromCart( iIndex );
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}
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return;
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}
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else if ( !Q_stricmp( command, "checkout" ) )
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{
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EconUI()->GetStorePanel()->InitiateCheckout( false );
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}
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else
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{
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engine->ClientCmd( const_cast<char *>( command ) );
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}
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BaseClass::OnCommand( command );
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}
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static vgui::DHANDLE<CStoreViewCartPanel> g_StoreViewCartPanel;
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//-----------------------------------------------------------------------------
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// Purpose:
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//-----------------------------------------------------------------------------
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CStoreViewCartPanel *OpenStoreViewCartPanel( void )
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{
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if (!g_StoreViewCartPanel.Get())
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{
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g_StoreViewCartPanel = vgui::SETUP_PANEL( new CStoreViewCartPanel( NULL ) );
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g_StoreViewCartPanel->InvalidateLayout( false, true );
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}
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engine->ClientCmd_Unrestricted( "gameui_activate" );
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g_StoreViewCartPanel->ShowPanel( true );
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return g_StoreViewCartPanel;
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}
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//-----------------------------------------------------------------------------
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// Purpose:
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//-----------------------------------------------------------------------------
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CStoreViewCartPanel *GetStoreViewCartPanel( void )
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{
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return g_StoreViewCartPanel.Get();
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}
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//-----------------------------------------------------------------------------
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// Purpose:
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//-----------------------------------------------------------------------------
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void CCartViewItemEntry::SetEntry( cart_item_t *pEntry, int iEntryIndex )
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{
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m_pEntry = pEntry;
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SetDialogVariable( "quantity", pEntry->iQuantity );
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int iSubTotal = pEntry->GetDisplayPrice();
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wchar_t wzLocalizedPrice[ kLocalizedPriceSizeInChararacters ];
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MakeMoneyString( wzLocalizedPrice, ARRAYSIZE( wzLocalizedPrice ), iSubTotal, EconUI()->GetStorePanel()->GetCurrency() );
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SetDialogVariable("price", wzLocalizedPrice );
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CItemModelPanel *pItemPanel = dynamic_cast<CItemModelPanel*>( FindChildByName("itempanel") );
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if ( pItemPanel )
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{
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CEconItemView ItemData;
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ItemData.Init( pEntry->pEntry->GetItemDefinitionIndex(), AE_UNIQUE, AE_USE_SCRIPT_VALUE, true );
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pItemPanel->SetItem( &ItemData );
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}
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CExButton *pRemoveButton = dynamic_cast<CExButton*>( FindChildByName("RemoveButton") );
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if ( pRemoveButton )
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{
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pRemoveButton->SetCommand( VarArgs("remove%d",iEntryIndex) );
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pRemoveButton->AddActionSignalTarget( GetStoreViewCartPanel() );
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}
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} |