First version of the SOurce SDK 2013

1 files changed, 310 insertions, 0 deletions

diff --git a/mp/src/game/client/vgui_centerstringpanel.cpp b/mp/src/game/client/vgui_centerstringpanel.cpp
new file mode 100644
index 00000000..b011a1ee
--- /dev/null
+++ b/mp/src/game/client/vgui_centerstringpanel.cpp
@@ -0,0 +1,310 @@
+//========= Copyright Valve Corporation, All rights reserved. ============//

+//

+// Purpose: 

+//

+// $Workfile:     $

+// $Date:         $

+// $NoKeywords: $

+//=============================================================================//

+#include "cbase.h"

+#include <stdarg.h>

+#include "vguicenterprint.h"

+#include "ivrenderview.h"

+#include <vgui/IVGui.h>

+#include "VGuiMatSurface/IMatSystemSurface.h"

+#include <vgui_controls/Label.h>

+#include <vgui_controls/Controls.h>

+#include <vgui/ISurface.h>

+#include <vgui/IScheme.h>

+

+// memdbgon must be the last include file in a .cpp file!!!

+#include "tier0/memdbgon.h"

+

+

+#ifdef TF_CLIENT_DLL

+static ConVar		scr_centertime( "scr_centertime", "5" );

+#else

+static ConVar		scr_centertime( "scr_centertime", "2" );

+#endif

+

+//-----------------------------------------------------------------------------

+// Purpose: Implements Center String printing

+//-----------------------------------------------------------------------------

+class CCenterStringLabel : public vgui::Label

+{

+	DECLARE_CLASS_SIMPLE( CCenterStringLabel, vgui::Label );

+

+public:

+						CCenterStringLabel( vgui::VPANEL parent );

+	virtual				~CCenterStringLabel( void );

+

+	// vgui::Panel

+	virtual void		ApplySchemeSettings(vgui::IScheme *pScheme);

+	virtual void		OnTick( void );

+	virtual bool		ShouldDraw( void );

+

+	// CVGuiCenterPrint

+	virtual void		SetTextColor( int r, int g, int b, int a );

+	virtual void		Print( char *text );

+	virtual void		Print( wchar_t *text );

+	virtual void		ColorPrint( int r, int g, int b, int a, char *text );

+	virtual void		ColorPrint( int r, int g, int b, int a, wchar_t *text );

+	virtual void		Clear( void );

+

+protected:

+	MESSAGE_FUNC_INT_INT( OnScreenSizeChanged, "OnScreenSizeChanged", oldwide, oldtall );

+

+private:

+	void ComputeSize( void );

+

+	vgui::HFont			m_hFont;

+

+	float				m_flCentertimeOff;

+};

+

+//-----------------------------------------------------------------------------

+// Purpose: 

+// Input  : *parent - 

+//-----------------------------------------------------------------------------

+CCenterStringLabel::CCenterStringLabel( vgui::VPANEL parent ) : 

+	BaseClass( NULL, "CCenterStringLabel", " " )

+{

+	SetParent( parent );

+	ComputeSize();

+	SetVisible( false );

+	SetCursor( null );

+	SetKeyBoardInputEnabled( false );

+	SetMouseInputEnabled( false );

+	SetContentAlignment( vgui::Label::a_center );

+

+	m_hFont = 0;

+	SetFgColor( Color( 255, 255, 255, 255 ) );

+

+	SetPaintBackgroundEnabled( false );

+

+	m_flCentertimeOff = 0.0;

+

+	vgui::ivgui()->AddTickSignal( GetVPanel(), 100 );

+}

+

+//-----------------------------------------------------------------------------

+// Purpose: 

+//-----------------------------------------------------------------------------

+CCenterStringLabel::~CCenterStringLabel( void )

+{

+}

+

+//-----------------------------------------------------------------------------

+// Purpose: Updates panel to handle the new screen size

+//-----------------------------------------------------------------------------

+void CCenterStringLabel::OnScreenSizeChanged(int iOldWide, int iOldTall)

+{

+	BaseClass::OnScreenSizeChanged(iOldWide, iOldTall);

+	ComputeSize();

+}

+

+//-----------------------------------------------------------------------------

+// Purpose: Computes panel's desired size and position

+//-----------------------------------------------------------------------------

+void CCenterStringLabel::ComputeSize( void )

+{

+	int w, h;

+	w = ScreenWidth();

+	h = ScreenHeight();

+

+	int iHeight = (int)(h * 0.3);

+

+	SetSize( w, iHeight );

+	SetPos( 0, ( h * 0.35 ) - ( iHeight / 2 ) );

+}

+

+void CCenterStringLabel::ApplySchemeSettings(vgui::IScheme *pScheme)

+{

+	BaseClass::ApplySchemeSettings(pScheme);

+

+	// Use a large font

+	m_hFont = pScheme->GetFont( "Trebuchet24" );

+	assert( m_hFont );

+	SetFont( m_hFont );

+

+	int w, h;

+	w = ScreenWidth();

+	h = ScreenHeight();

+	int iHeight = (int)(h * 0.3);

+	SetSize( w, iHeight );

+	SetPos( 0, ( h * 0.35 ) - ( iHeight / 2 ) );

+}

+

+//-----------------------------------------------------------------------------

+// Purpose: 

+// Input  : r - 

+//			g - 

+//			b - 

+//			a - 

+//-----------------------------------------------------------------------------

+void CCenterStringLabel::SetTextColor( int r, int g, int b, int a )

+{

+	SetFgColor( Color( r, g, b, a ) );

+}

+

+//-----------------------------------------------------------------------------

+// Purpose: 

+//-----------------------------------------------------------------------------

+void CCenterStringLabel::Print( char *text )

+{

+	SetText( text );

+	

+	m_flCentertimeOff = scr_centertime.GetFloat() + gpGlobals->curtime;

+}

+

+//-----------------------------------------------------------------------------

+// Purpose: 

+//-----------------------------------------------------------------------------

+void CCenterStringLabel::Print( wchar_t *text )

+{

+	SetText( text );

+	

+	m_flCentertimeOff = scr_centertime.GetFloat() + gpGlobals->curtime;

+}

+

+//-----------------------------------------------------------------------------

+// Purpose: 

+//-----------------------------------------------------------------------------

+void CCenterStringLabel::ColorPrint( int r, int g, int b, int a, char *text )

+{

+	SetTextColor( r, g, b, a );

+	Print( text );

+}

+

+//-----------------------------------------------------------------------------

+// Purpose: 

+//-----------------------------------------------------------------------------

+void CCenterStringLabel::ColorPrint( int r, int g, int b, int a, wchar_t *text )

+{

+	SetTextColor( r, g, b, a );

+	Print( text );

+}

+

+//-----------------------------------------------------------------------------

+// Purpose: 

+//-----------------------------------------------------------------------------

+void CCenterStringLabel::Clear( void )

+{

+	m_flCentertimeOff = 0;

+}

+

+//-----------------------------------------------------------------------------

+// Purpose: 

+//-----------------------------------------------------------------------------

+void CCenterStringLabel::OnTick( void )

+{

+	bool bVisible = ShouldDraw();

+	if ( IsVisible() != bVisible )

+	{

+		SetVisible( bVisible );

+	}

+}

+

+//-----------------------------------------------------------------------------

+// Purpose: 

+// Output : Returns true on success, false on failure.

+// FIXME, this has dependencies on the engine that should go away

+//-----------------------------------------------------------------------------

+bool CCenterStringLabel::ShouldDraw( void )

+{

+	if ( engine->IsDrawingLoadingImage() )

+	{

+		return false;

+	}

+

+	if ( m_flCentertimeOff <= gpGlobals->curtime )

+	{

+		// not time to turn off the message yet

+		return false;

+	}

+

+	return true;

+}

+

+

+//-----------------------------------------------------------------------------

+// Purpose: 

+// Output : 

+//-----------------------------------------------------------------------------

+CCenterPrint::CCenterPrint( void )

+{

+	vguiCenterString = NULL;

+}

+

+void CCenterPrint::SetTextColor( int r, int g, int b, int a )

+{

+	if ( vguiCenterString )

+	{

+		vguiCenterString->SetTextColor( r, g, b, a );

+	}

+}

+

+void CCenterPrint::Print( char *text )

+{

+	if ( vguiCenterString )

+	{

+		vguiCenterString->ColorPrint( 255, 255, 255, 255, text );

+	}

+}

+

+void CCenterPrint::Print( wchar_t *text )

+{

+	if ( vguiCenterString )

+	{

+		vguiCenterString->ColorPrint( 255, 255, 255, 255, text );

+	}

+}

+

+void CCenterPrint::ColorPrint( int r, int g, int b, int a, char *text )

+{

+	if ( vguiCenterString )

+	{

+		vguiCenterString->ColorPrint( r, g, b, a, text );

+	}

+}

+

+void CCenterPrint::ColorPrint( int r, int g, int b, int a, wchar_t *text )

+{

+	if ( vguiCenterString )

+	{

+		vguiCenterString->ColorPrint( r, g, b, a, text );

+	}

+}

+

+void CCenterPrint::Clear( void )

+{

+	if ( vguiCenterString )

+	{

+		vguiCenterString->Clear();

+	}

+}

+

+void CCenterPrint::Create( vgui::VPANEL parent )

+{

+	if ( vguiCenterString )

+	{

+		Destroy();

+	}

+

+	vguiCenterString = new CCenterStringLabel( parent );

+}

+

+void CCenterPrint::Destroy( void )

+{

+	if ( vguiCenterString )

+	{

+		vguiCenterString->SetParent( (vgui::Panel *)NULL );

+		delete vguiCenterString;

+		vguiCenterString = NULL;

+	}

+}

+

+static CCenterPrint g_CenterString;

+CCenterPrint *internalCenterPrint = &g_CenterString;

+

+EXPOSE_SINGLE_INTERFACE_GLOBALVAR( CCenterPrint, ICenterPrint, VCENTERPRINT_INTERFACE_VERSION, g_CenterString );
\ No newline at end of file