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public/vgui_controls/CheckButtonList.h

@@ -0,0 +1,74 @@
+//========= Copyright <20> 1996-2005, Valve Corporation, All rights reserved. ============//
+//
+// Purpose: 
+//
+//=============================================================================//
+
+#ifndef CHECKBUTTONLIST_H
+#define CHECKBUTTONLIST_H
+#ifdef _WIN32
+#pragma once
+#endif
+
+#include <vgui_controls/EditablePanel.h>
+#include "utlvector.h"
+
+namespace vgui
+{
+
+//-----------------------------------------------------------------------------
+// Purpose: Contains a list of check boxes, displaying scrollbars if necessary
+//-----------------------------------------------------------------------------
+class CheckButtonList : public EditablePanel
+{
+	DECLARE_CLASS_SIMPLE( CheckButtonList, EditablePanel );
+
+public:
+	CheckButtonList(Panel *parent, const char *name);
+	~CheckButtonList();
+
+	// adds a check button to the list
+	int AddItem(const char *itemText, bool startsSelected, KeyValues *userData);
+
+	// clears the list
+	void RemoveAll();
+
+	// number of items in list that are checked
+	int GetCheckedItemCount();
+
+	// item iteration
+	bool IsItemIDValid(int itemID);
+	int GetHighestItemID();
+	int GetItemCount();
+
+	// item info
+	KeyValues *GetItemData(int itemID);
+	bool IsItemChecked(int itemID);
+	void SetItemCheckable(int itemID, bool state);
+
+	/* MESSAGES SENT
+		"CheckButtonChecked" - sent when one of the check buttons state has changed
+
+	*/
+
+protected:
+	virtual void PerformLayout();
+	virtual void ApplySchemeSettings(IScheme *pScheme);
+	virtual void OnMouseWheeled(int delta);
+
+private:
+	MESSAGE_FUNC_PARAMS( OnCheckButtonChecked, "CheckButtonChecked", pParams );
+	MESSAGE_FUNC( OnScrollBarSliderMoved, "ScrollBarSliderMoved" );
+
+	struct CheckItem_t
+	{
+		vgui::CheckButton *checkButton;
+		KeyValues *userData;
+	};
+	CUtlVector<CheckItem_t> m_CheckItems;
+	vgui::ScrollBar *m_pScrollBar;
+};
+
+}
+
+#endif // CHECKBUTTONLIST_H