1HEADmaster

1 files changed, 489 insertions, 0 deletions

diff --git a/game/client/tf/vgui/item_ad_panel.cpp b/game/client/tf/vgui/item_ad_panel.cpp
new file mode 100644
index 0000000..75206cc
--- /dev/null
+++ b/game/client/tf/vgui/item_ad_panel.cpp
@@ -0,0 +1,489 @@
+//========= Copyright Valve Corporation, All rights reserved. ============//
+//
+// Purpose:
+//
+//=============================================================================//
+
+#include "cbase.h"
+#include "item_ad_panel.h"
+#include "econ_item_system.h"
+#include "item_model_panel.h"
+#include "econ_store.h"
+#include "econ_ui.h"
+#include "store/store_panel.h"
+#include "tf_controls.h"
+#include "econ_item_description.h"
+#include "vgui/IInput.h"
+
+// memdbgon must be the last include file in a .cpp file!!!
+#include <tier0/memdbgon.h>
+
+//-----------------------------------------------------------------------------
+// Purpose: 
+//-----------------------------------------------------------------------------
+CBaseAdPanel::CBaseAdPanel( Panel *parent, const char *panelName )
+	: BaseClass( parent, panelName )
+{}
+
+//-----------------------------------------------------------------------------
+// Purpose: 
+//-----------------------------------------------------------------------------
+void CBaseAdPanel::ApplySettings( KeyValues *inResourceData )
+{
+	BaseClass::ApplySettings( inResourceData );
+
+	m_flPresentTime = inResourceData->GetFloat( "present_time", 10.f );
+}
+
+bool CBaseAdPanel::CheckForRequiredSteamComponents( const char* pszSteamRequried, const char* pszOverlayRequired )
+{
+	// Make sure we've got the appropriate connections to Steam
+	if ( !steamapicontext || !steamapicontext->SteamUtils() )
+	{
+		OpenStoreStatusDialog( NULL, pszSteamRequried, true, false );
+		return false;
+	}
+
+	if ( !steamapicontext->SteamUtils()->IsOverlayEnabled() )
+	{
+		OpenStoreStatusDialog( NULL, pszOverlayRequired, true, false );
+		return false;
+	}
+
+	return true;
+}
+
+
+//-----------------------------------------------------------------------------
+// Purpose: 
+//-----------------------------------------------------------------------------
+CItemAdPanel::CItemAdPanel( Panel *parent, const char *panelName, item_definition_index_t itemDefIndex )
+	: BaseClass( parent, panelName )
+	, m_ItemDefIndex( itemDefIndex )
+	, m_bShowMarketButton( true )
+{
+	SetDialogVariable( "price", "..." );
+}
+
+//-----------------------------------------------------------------------------
+// Purpose: 
+//-----------------------------------------------------------------------------
+void CItemAdPanel::ApplySchemeSettings( IScheme *pScheme )
+{
+	BaseClass::ApplySchemeSettings( pScheme );
+
+	LoadControlSettings( GetItemDef()->GetAdResFile() );
+}
+
+//-----------------------------------------------------------------------------
+// Purpose: 
+//-----------------------------------------------------------------------------
+void CItemAdPanel::ApplySettings( KeyValues *inResourceData )
+{
+	BaseClass::ApplySettings( inResourceData );
+
+	m_bShowMarketButton = inResourceData->GetBool( "show_market", true ); // Default to showing market
+
+	if ( !m_bShowMarketButton )
+	{
+		// Tick every second as we try to get our price from the store
+		vgui::ivgui()->AddTickSignal( GetVPanel(), 1000 );
+	}
+
+	const CTFItemDefinition* pItemDef = GetItemDef();
+	CItemModelPanel* pItemImage = FindControl< CItemModelPanel >( "ItemIcon" );
+	if ( pItemImage )
+	{
+		CEconItemView adItem;
+		adItem.Init( pItemDef->GetDefinitionIndex(), AE_UNIQUE, 1, 1 );
+		pItemImage->InvalidateLayout( true, true );
+		pItemImage->SetItem( &adItem );
+
+		KeyValuesAD modelpanelKV( "modelpanel_kv" );
+		KeyValues *itemKV = new KeyValues( "itemmodelpanel" );
+		itemKV->SetBool( "inventory_image_type", true );
+		itemKV->SetBool( "use_item_rendertarget", false );
+		itemKV->SetBool( "allow_rot", false );
+
+		modelpanelKV->AddSubKey( itemKV );
+		pItemImage->ApplySettings( modelpanelKV );
+	}
+}
+
+//-----------------------------------------------------------------------------
+// Purpose: 
+//-----------------------------------------------------------------------------
+void CItemAdPanel::PerformLayout()
+{
+	BaseClass::PerformLayout();
+
+	const CTFItemDefinition* pItemDef = GetItemDef();
+
+	// Get the ad text for the item.  If it's not there, juse use the description text.
+	SetDialogVariable( "item_name", g_pVGuiLocalize->Find( pItemDef->GetItemBaseName() ) );
+	const char* pszAdtext = pItemDef->GetAdTextToken() ? pItemDef->GetAdTextToken() : pItemDef->GetItemDesc();
+	CExScrollingEditablePanel* pScrollableItemText = FindControl< CExScrollingEditablePanel >( "ScrollableItemText", true );
+	if ( pszAdtext && pScrollableItemText )
+	{
+		pScrollableItemText->SetDialogVariable( "item_ad_text", g_pVGuiLocalize->Find( pszAdtext ) );
+
+		Label* pAdLabel = pScrollableItemText->FindControl< Label >( "ItemAdText", true );
+		if ( pAdLabel )
+		{
+			int nWide, nTall;
+			pAdLabel->GetContentSize( nWide, nTall );
+			pAdLabel->SetTall( nTall );
+		}
+
+		pScrollableItemText->InvalidateLayout( true );
+	}
+
+	CExButton* pBuyButton = FindControl< CExButton >( "BuyButton", true );
+	CExButton* pMarketButton = FindControl< CExButton >( "MarketButton", true );
+	if ( pBuyButton && pMarketButton )
+	{
+		
+		pBuyButton->SetVisible( !m_bShowMarketButton );
+		pMarketButton->SetVisible( m_bShowMarketButton );
+	}
+}
+
+//-----------------------------------------------------------------------------
+// Purpose: 
+//-----------------------------------------------------------------------------
+void CItemAdPanel::OnTick()
+{
+	const CTFItemDefinition* pItemDef = GetItemDef();
+	bool bStoreIsReady = EconUI()->GetStorePanel() && EconUI()->GetStorePanel()->GetPriceSheet() && EconUI()->GetStorePanel()->GetCart() && steamapicontext && steamapicontext->SteamUser() && pItemDef;
+	if ( bStoreIsReady )
+	{
+		// Get the price of the item
+		const ECurrency eCurrency = EconUI()->GetStorePanel()->GetCurrency();
+		const econ_store_entry_t *pEntry = EconUI()->GetStorePanel()->GetPriceSheet()->GetEntry( pItemDef->GetDefinitionIndex() );
+		if ( pEntry )
+		{
+			item_price_t unPrice = pEntry->GetCurrentPrice( eCurrency );
+			// Set that price into the button
+			wchar_t wzLocalizedPrice[ kLocalizedPriceSizeInChararacters ];
+			MakeMoneyString( wzLocalizedPrice, ARRAYSIZE( wzLocalizedPrice ), unPrice, eCurrency );
+			SetDialogVariable( "price", wzLocalizedPrice );
+
+			// Don't need to tick anymore
+			vgui::ivgui()->RemoveTickSignal( GetVPanel() );
+		}
+	}
+}
+
+//-----------------------------------------------------------------------------
+// Purpose: 
+//-----------------------------------------------------------------------------
+const CTFItemDefinition* CItemAdPanel::GetItemDef() const
+{
+	return (CTFItemDefinition*)ItemSystem()->GetItemSchema()->GetItemDefinition( m_ItemDefIndex );
+}
+
+//-----------------------------------------------------------------------------
+// Purpose: 
+//-----------------------------------------------------------------------------
+void CItemAdPanel::OnCommand( const char *command )
+{
+	if ( FStrEq( "purchase", command ) )
+	{
+		if ( !CheckForRequiredSteamComponents( "#StoreUpdate_SteamRequired", "#MMenu_OverlayRequired" ) )
+			return;
+
+		const CTFItemDefinition* pItemDef = GetItemDef();
+		if ( pItemDef )
+		{
+			if ( EconUI()->GetStorePanel() && EconUI()->GetStorePanel()->GetPriceSheet() && EconUI()->GetStorePanel()->GetCart() && steamapicontext && steamapicontext->SteamUser() )
+			{
+				// Add a the item to the users cart and checkout
+				EconUI()->GetStorePanel()->GetCart()->EmptyCart();
+				AddItemToCartHelper( NULL, pItemDef->GetDefinitionIndex(), kCartItem_Purchase );
+				EconUI()->GetStorePanel()->InitiateCheckout( true );
+			}
+		}
+	}
+	else if ( FStrEq( "market", command ) ) 
+	{
+		if ( !CheckForRequiredSteamComponents( "#StoreUpdate_SteamRequired", "#MMenu_OverlayRequired" ) )
+			return;
+
+		const CTFItemDefinition* pItemDef = GetItemDef();
+		if ( pItemDef && steamapicontext && steamapicontext->SteamFriends() )
+		{
+			const char *pszPrefix = "";
+			if ( GetUniverse() == k_EUniverseBeta )
+			{
+				pszPrefix = "beta.";
+			}
+
+			static char pszItemName[256];
+			g_pVGuiLocalize->ConvertUnicodeToANSI( g_pVGuiLocalize->Find ( pItemDef->GetItemBaseName() ) , pszItemName, sizeof(pszItemName) );
+
+			char szURL[512];
+			V_snprintf( szURL, sizeof(szURL), "http://%ssteamcommunity.com/market/listings/%d/%s", pszPrefix, engine->GetAppID(), pszItemName );
+			steamapicontext->SteamFriends()->ActivateGameOverlayToWebPage( szURL );
+		}
+	}
+}
+
+
+
+DECLARE_BUILD_FACTORY( CCyclingAdContainerPanel );
+
+//-----------------------------------------------------------------------------
+// Purpose: 
+//-----------------------------------------------------------------------------
+CCyclingAdContainerPanel::CCyclingAdContainerPanel( Panel *parent, const char *panelName )
+	: BaseClass( parent, panelName )
+	, m_pAdsContainer( NULL )
+	, m_pKVItems( NULL )
+	, m_nCurrentIndex( 0 )
+	, m_nXPos( 0 )
+	, m_nTargetIndex( 0 )
+	, m_nTransitionStartOffsetX( 0 )
+	, m_bTransitionRight( true )
+	, m_bSettingsApplied( false )
+	, m_bNeedsToCreatePanels( false )
+{
+	m_pAdsContainer = new EditablePanel( this, "AdsContainer" );
+	m_pFadePanel = new EditablePanel( this, "FadeTransition" );
+	m_pNextButton = new CExButton( this, "NextButton", ">", this, "next" );
+	m_pPrevButton = new CExButton( this, "PrevButton", "<", this, "prev" );
+}
+
+//-----------------------------------------------------------------------------
+// Purpose: 
+//-----------------------------------------------------------------------------
+CCyclingAdContainerPanel::~CCyclingAdContainerPanel()
+{
+	if ( m_pKVItems )
+	{
+		m_pKVItems->deleteThis();
+		m_pKVItems = NULL;
+	}
+}
+
+//-----------------------------------------------------------------------------
+// Purpose: 
+//-----------------------------------------------------------------------------
+void CCyclingAdContainerPanel::ApplySchemeSettings( IScheme *pScheme )
+{
+	BaseClass::ApplySchemeSettings( pScheme );
+
+	LoadControlSettings( "Resource/UI/econ/CyclingAdContainer.res" );
+
+	m_bSettingsApplied = true;
+}
+
+//-----------------------------------------------------------------------------
+// Purpose: 
+//-----------------------------------------------------------------------------
+void CCyclingAdContainerPanel::ApplySettings( KeyValues *inResourceData )
+{
+	BaseClass::ApplySettings( inResourceData );
+
+	KeyValues* pKVItems = inResourceData->FindKey( "items" );
+	if ( pKVItems )
+	{
+		SetItemKVs( pKVItems );
+	}
+}
+
+//-----------------------------------------------------------------------------
+// Purpose: 
+//-----------------------------------------------------------------------------
+void CCyclingAdContainerPanel::CreatePanels()
+{
+	if ( ItemSystem()->GetItemSchema()->GetVersion() == 0 )
+		return;
+
+	m_vecPossibleAds.Purge();
+
+	FOR_EACH_TRUE_SUBKEY( m_pKVItems, pKVItem )
+	{
+		const char* pszItemName = pKVItem->GetString( "item" );
+		const CEconItemDefinition *pDef = ItemSystem()->GetItemSchema()->GetItemDefinitionByName( pszItemName );
+		if ( pDef )
+		{
+			AdData_t& adData = m_vecPossibleAds[ m_vecPossibleAds.AddToTail() ];
+			adData.m_pAdPanel = new CItemAdPanel( m_pAdsContainer, "ad", pDef->GetDefinitionIndex() );
+
+			adData.m_pAdPanel->InvalidateLayout( true, true );	// Default settings
+			adData.m_pAdPanel->ApplySettings( pKVItem );		
+			adData.m_pAdPanel->InvalidateLayout();		
+		}
+		else
+		{
+			AssertMsg( 0, "Invalid item def '%s'!", pszItemName );
+		}
+	}
+
+	m_bNeedsToCreatePanels = false;
+}
+
+//-----------------------------------------------------------------------------
+// Purpose: 
+//-----------------------------------------------------------------------------
+void CCyclingAdContainerPanel::PerformLayout()
+{
+	BaseClass::PerformLayout();
+
+	PresentIndex( 0 );
+}
+
+//-----------------------------------------------------------------------------
+// Purpose: 
+//-----------------------------------------------------------------------------
+void CCyclingAdContainerPanel::OnThink() 
+{
+	BaseClass::OnThink();
+
+	if ( m_bNeedsToCreatePanels && m_bSettingsApplied )
+	{
+		CreatePanels();
+		PresentIndex( 0 );
+	}
+
+	UpdateAdPanelPositions();
+
+	// See if it's time to auto-cycle to the next ad
+	if ( m_ShowTimer.HasStarted() && m_ShowTimer.IsElapsed() && m_vecPossibleAds.Count() > 1 )
+	{
+		m_ShowTimer.Invalidate();
+		PresentIndex( m_nTargetIndex + 1 );
+	}
+
+	int nMouseX, nMouseY;
+	vgui::input()->GetCursorPos( nMouseX, nMouseY );
+	bool bControlsVisible = IsWithin( nMouseX, nMouseY ) && m_vecPossibleAds.Count() > 1;
+	m_pPrevButton->SetVisible( bControlsVisible );
+	m_pNextButton->SetVisible( bControlsVisible );
+}
+
+//-----------------------------------------------------------------------------
+// Purpose: 
+//-----------------------------------------------------------------------------
+void CCyclingAdContainerPanel::SetItemKVs( KeyValues* pKVItems )
+{
+	if ( pKVItems )
+	{
+		if ( m_pKVItems )
+		{
+			m_pKVItems->deleteThis();
+			m_pKVItems = NULL;
+		}
+		m_pKVItems = pKVItems->MakeCopy();
+	}
+
+	m_bNeedsToCreatePanels = true;
+}
+
+//-----------------------------------------------------------------------------
+// Purpose: 
+//-----------------------------------------------------------------------------
+void CCyclingAdContainerPanel::OnCommand( const char *command )
+{
+	if ( FStrEq( "next", command ) )
+	{
+		PresentIndex( m_nTargetIndex + 1 );
+	}
+	else if ( FStrEq( "prev", command ) )
+	{
+		PresentIndex( m_nTargetIndex - 1 );
+	}
+}
+
+//-----------------------------------------------------------------------------
+// Purpose: 
+//-----------------------------------------------------------------------------
+void CCyclingAdContainerPanel::PresentIndex( int nIndex )
+{
+	if ( m_vecPossibleAds.IsEmpty() )
+		return;
+
+	if ( m_nCurrentIndex == nIndex )
+		return;
+
+	// Figure out which way we want to ransition
+	m_bTransitionRight = nIndex > m_nCurrentIndex;
+
+	// Wrap if needed
+	if ( nIndex >= m_vecPossibleAds.Count() )
+	{
+		nIndex = 0;
+	}
+	else if ( nIndex < 0 )
+	{
+		nIndex = m_vecPossibleAds.Count() - 1;
+	}
+
+	m_nTargetIndex = nIndex;
+
+	// If they click more times while transitioning out, just change the target.  If we're
+	// into transitioning in to the next panel, then we need to start the whole thing over.
+	if ( !IsTransitioningOut() )
+	{
+		m_nTransitionStartOffsetX = m_nXPos;
+		float flTransitionTime = 1.f;
+		m_TransitionTimer.Start( flTransitionTime );
+
+		m_ShowTimer.Start( flTransitionTime + m_vecPossibleAds[ m_nCurrentIndex ].m_pAdPanel->GetPresentTime() );
+	}
+}
+
+//-----------------------------------------------------------------------------
+// Purpose: 
+//-----------------------------------------------------------------------------
+void CCyclingAdContainerPanel::UpdateAdPanelPositions()
+{
+	// Figure out how far along a transition we are
+	float flPercent = Clamp( m_TransitionTimer.GetElapsedTime() / m_TransitionTimer.GetCountdownDuration(), 0.f, 1.f );
+	flPercent = Gain( flPercent, 0.8f );
+
+	// At a certain point, we're no longer transitioning out the old -- we're transitioning in the new
+	const float flTransitionCutOff = m_TransitionTimer.GetCountdownDuration() / 2.f;
+	bool bTransitionOut = flPercent < flTransitionCutOff;
+
+	int nStartX = 0;
+	int nTargetX = 0;
+	float flFadeAmount = 0.f;
+
+	if ( bTransitionOut )
+	{
+		nStartX = m_nTransitionStartOffsetX;
+		nTargetX = m_bTransitionRight ? -100 : 100;
+		flFadeAmount = RemapValClamped( flPercent, 0.f, flTransitionCutOff * 0.75f, 0.f, 255.f );
+	}
+	else
+	{
+		// Once we've passed the middle, show the target
+		m_nCurrentIndex = m_nTargetIndex;
+		nStartX = m_bTransitionRight ? 100 : -100;
+		nTargetX = 0;
+		flFadeAmount = RemapValClamped( flPercent, flTransitionCutOff * 1.25f, 1.f, 255.f, 0.f );
+	}
+
+	// Alpha fades up entirely near the middle to cover the swap
+	m_pFadePanel->SetAlpha( flFadeAmount );
+
+	m_nXPos = RemapVal( flPercent, 0.f, 1.f, nStartX, nTargetX );
+	FOR_EACH_VEC( m_vecPossibleAds, i )
+	{
+		m_vecPossibleAds[i].m_pAdPanel->SetPos( m_nXPos, m_vecPossibleAds[i].m_pAdPanel->GetYPos() );
+		m_vecPossibleAds[i].m_pAdPanel->SetVisible( i == m_nCurrentIndex );
+	}
+}
+
+float CCyclingAdContainerPanel::GetTransitionProgress() const
+{
+	float flPercent = Clamp( m_TransitionTimer.GetElapsedTime() / m_TransitionTimer.GetCountdownDuration(), 0.f, 1.f );
+	return Gain( flPercent, 0.8f );
+}
+
+bool CCyclingAdContainerPanel::IsTransitioningOut() const
+{
+	const float flTransitionCutOff = m_TransitionTimer.GetCountdownDuration() / 2.f;
+	return GetTransitionProgress() < flTransitionCutOff;
+}
\ No newline at end of file