First version of the SOurce SDK 2013

1 files changed, 254 insertions, 0 deletions

diff --git a/sp/src/game/client/vgui_avatarimage.h b/sp/src/game/client/vgui_avatarimage.h
new file mode 100644
index 00000000..88eb5fa7
--- /dev/null
+++ b/sp/src/game/client/vgui_avatarimage.h
@@ -0,0 +1,254 @@
+//========= Copyright Valve Corporation, All rights reserved. ============//

+//

+// Purpose:

+//

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

+

+#ifndef VGUI_AVATARIMAGE_H

+#define VGUI_AVATARIMAGE_H

+#ifdef _WIN32

+#pragma once

+#endif

+

+#include <vgui_controls/Image.h>

+#include <vgui_controls/ImagePanel.h>

+#include "steam/steam_api.h"

+#include "c_baseplayer.h"

+

+// size of the friend background frame (see texture ico_friend_indicator_avatar)

+#define FRIEND_ICON_SIZE_X	(55)	

+#define FRIEND_ICON_SIZE_Y	(34)

+

+// offset of avatar within the friend icon

+#define FRIEND_ICON_AVATAR_INDENT_X	(22)

+#define FRIEND_ICON_AVATAR_INDENT_Y	(1)

+

+// size of the standard avatar icon (unless override by SetAvatarSize)

+#define DEFAULT_AVATAR_SIZE		(32)

+

+

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

+// HPE_CHANGE:

+// [pfreese] Refactored these classes so that the CAvatarImage supports a

+// default image to be used whenever the Steam avatar is not set or fails to

+// be retrieved.

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

+

+struct AvatarImagePair_t

+{

+	AvatarImagePair_t() { m_iAvatar = 0; }

+	AvatarImagePair_t( CSteamID steamID, int av ) { m_SteamID = steamID; m_iAvatar = av; }

+	bool operator<( const AvatarImagePair_t &rhs ) const

+	{

+		return m_SteamID.ConvertToUint64() < rhs.m_SteamID.ConvertToUint64() || 

+		( m_SteamID.ConvertToUint64() == rhs.m_SteamID.ConvertToUint64() && m_iAvatar < rhs.m_iAvatar );

+	}	

+					  

+	CSteamID m_SteamID;

+	int m_iAvatar;

+};

+

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

+// Purpose: avatar sizes, formerly used in ISteamFriends, but now only used in game code

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

+enum EAvatarSize

+{

+	k_EAvatarSize32x32 = 0,

+	k_EAvatarSize64x64 = 1,

+	k_EAvatarSize184x184 = 2,

+};

+

+

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

+// Purpose:

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

+class CAvatarImage : public vgui::IImage

+{

+public:

+	CAvatarImage( void );

+

+	// Call this to set the steam ID associated with the avatar

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

+	// HPE_BEGIN:

+	// [tj] Added parameter to specify size. Default is 32x32.

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

+	bool SetAvatarSteamID( CSteamID steamIDUser, EAvatarSize avatarSize = k_EAvatarSize32x32 );

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

+	// HPE_END

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

+	void UpdateFriendStatus( void );

+	void ClearAvatarSteamID( void );

+

+	// Call to Paint the image

+	// Image will draw within the current panel context at the specified position

+	virtual void Paint( void );

+

+	// Set the position of the image

+	virtual void SetPos(int x, int y)

+	{

+		m_nX = x;

+		m_nY = y;

+	}

+

+	// Gets the size of the content

+	virtual void GetContentSize(int &wide, int &tall)

+	{

+		wide = m_wide;

+		tall = m_tall;

+	}

+

+	// Get the size the image will actually draw in (usually defaults to the content size)

+	virtual void GetSize(int &wide, int &tall)

+	{

+		GetContentSize( wide, tall );

+	}

+

+	// Sets the size of the image

+	virtual void SetSize(int wide, int tall);

+

+	void SetAvatarSize(int wide, int tall);

+

+	// Set the draw color

+	virtual void SetColor(Color col)

+	{

+		m_Color = col;

+	}

+

+	bool	IsValid() { return m_bValid; }

+	int		GetWide() { return m_wide; }

+	int		GetTall() { return m_tall; }

+	int		GetAvatarWide() { return m_avatarWide; }

+	int		GetAvatarTall() { return m_avatarTall; }

+

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

+	// HPE_BEGIN:

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

+

+	// [tj] simple setter for drawing friend icon

+	void	SetDrawFriend(bool drawFriend) { m_bDrawFriend = drawFriend; }

+

+	// [pmf] specify the default (fallback) image

+	void SetDefaultImage(vgui::IImage* pImage) { m_pDefaultImage = pImage; }

+

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

+	// HPE_END

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

+

+	virtual bool Evict();

+	virtual int GetNumFrames();

+	virtual void SetFrame( int nFrame );

+	virtual vgui::HTexture GetID();

+	virtual void SetRotation( int iRotation ) { return; }

+

+protected:

+	void InitFromRGBA( int iAvatar, const byte *rgba, int width, int height );

+

+private:

+	void LoadAvatarImage();

+

+	Color m_Color;

+	int m_iTextureID;

+	int m_nX, m_nY;

+	int m_wide, m_tall;

+	int	m_avatarWide, m_avatarTall;

+	bool m_bValid;

+	bool m_bFriend;

+	bool m_bLoadPending;

+	float m_fNextLoadTime;	// used to throttle load attempts

+

+	EAvatarSize m_AvatarSize;

+	CHudTexture *m_pFriendIcon;

+	CSteamID	m_SteamID;

+

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

+	// HPE_BEGIN:

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

+

+	// [tj] Whether or not we should draw the friend icon

+	bool m_bDrawFriend;

+

+	// [pmf] image to use as a fallback when get from steam fails (or not called)

+	vgui::IImage* m_pDefaultImage;

+

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

+	// HPE_END

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

+

+	static CUtlMap< AvatarImagePair_t, int > s_AvatarImageCache;

+	static bool m_sbInitializedAvatarCache;

+

+	CCallback<CAvatarImage, PersonaStateChange_t, false> m_sPersonaStateChangedCallback;

+

+	void OnPersonaStateChanged( PersonaStateChange_t *info );

+};

+

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

+// Purpose:

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

+class CAvatarImagePanel : public vgui::Panel

+{

+public:

+	DECLARE_CLASS_SIMPLE( CAvatarImagePanel, vgui::Panel );

+

+	CAvatarImagePanel( vgui::Panel *parent, const char *name );

+

+	// Set the player that this Avatar should display for

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

+	// HPE_BEGIN:

+	// [menglish] Added default variable of scalable to allow the avatar to be drawn at sizes other than 32, 32

+	// [tj] added a parameter for drawing the friend icon. Defaulted to true to maintain backward compatibility.

+	// [menglish] Added parameter to specify a default avatar

+	// [menglish] Added a function to set the avatar size of the AvatarImage

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

+

+	// reset the image to its default value, clearing any info retrieved from Steam

+	void ClearAvatar();

+

+	void SetPlayer( C_BasePlayer *pPlayer, EAvatarSize avatarSize = k_EAvatarSize32x32 );

+

+	// [tj] Overloaded function to go straight to entity index

+	void SetPlayer( int entityIndex, EAvatarSize avatarSize = k_EAvatarSize32x32 );

+

+	// [tj] lower level function that expects a steam ID instead of a player

+	void SetPlayer(CSteamID steamIDForPlayer, EAvatarSize avatarSize	);

+

+	// sets whether or not the image should scale to fit the size of the ImagePanel (defaults to false)

+	void SetShouldScaleImage( bool bScaleImage );

+

+	// sets whether to automatically draw the friend icon behind the avatar for Steam friends

+	void SetShouldDrawFriendIcon( bool bDrawFriend );

+

+	// specify the size of the avatar portion of the image (the actual image may be larger than this

+	// when it incorporates the friend icon)

+	void SetAvatarSize( int width, int height);

+

+	// specify a fallback image to use

+	void SetDefaultAvatar(vgui::IImage* pDefaultAvatar);

+

+	virtual void OnSizeChanged(int newWide, int newTall);

+

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

+	// HPE_END

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

+

+	virtual void OnMousePressed(vgui::MouseCode code);

+

+	virtual void PaintBackground();

+	bool	IsValid() { return (m_pImage->IsValid()); }

+

+	void SetClickable( bool bClickable ) { m_bClickable = bClickable; }

+

+protected:

+	CPanelAnimationVar( Color, m_clrOutline, "color_outline", "Black" );

+	virtual void ApplySettings(KeyValues *inResourceData);

+

+	void UpdateSize();

+

+private:

+	CAvatarImage *m_pImage;

+	bool m_bScaleImage;

+	bool m_bSizeDirty;

+	bool m_bClickable;

+};

+

+#endif // VGUI_AVATARIMAGE_H