upload "kind" alien swarm

game/client/swarm/vgui/chatechopanel.h

@@ -0,0 +1,51 @@
+#ifndef _INCLUDED_CHATECHOPANEL_H
+#define _INCLUDED_CHATECHOPANEL_H
+
+#ifdef _WIN32
+#pragma once
+#endif
+
+#include <vgui/VGUI.h>
+#include <vgui_controls/Panel.h>
+#include "hud_basechat.h"
+
+namespace vgui
+{
+	class RichText;
+};
+
+class CASWChatHistoryEcho : public CHudChatHistory
+{
+	DECLARE_CLASS_SIMPLE( CASWChatHistoryEcho, CHudChatHistory );
+public:
+	CASWChatHistoryEcho( vgui::Panel *pParent, const char *panelName );
+
+	virtual void	ApplySchemeSettings(vgui::IScheme *pScheme);
+};
+
+// this panel echoes the text on the HUD chat panel
+
+#define ASW_CHAT_ECHO_HISTORY_WCHARS 2048
+
+class ChatEchoPanel : public vgui::Panel
+{
+	DECLARE_CLASS_SIMPLE( ChatEchoPanel, vgui::Panel );
+public:
+	ChatEchoPanel(vgui::Panel *parent, const char *name);
+	virtual ~ChatEchoPanel();
+
+	virtual void OnThink();							// called every frame before painting, but only if panel is visible
+	virtual void ApplySchemeSettings(vgui::IScheme *pScheme);
+	virtual void PerformLayout();
+	bool AddCursorToBuffer(wchar_t *buffer, int &iCursorPos, bool bFlash);
+
+	vgui::RichText *m_pChatInputLine;
+	CASWChatHistoryEcho* m_pChatHistory;
+
+	vgui::HFont m_hFont;
+
+	wchar_t m_InputBuffer[ASW_CHAT_ECHO_HISTORY_WCHARS];	// max chars that can be held in the chat history
+	
+};
+
+#endif