Team Fortress 2 Source Code as on 22/4/2020
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//========= Copyright Valve Corporation, All rights reserved. ============//
//
// Purpose:
//
// $NoKeywords: $
//=============================================================================//
#if !defined( PANELLISTPANEL_H )
#define PANELLISTPANEL_H
#ifdef _WIN32
#pragma once
#endif
#include <vgui/VGUI.h>
#include <vgui_controls/Panel.h>
class KeyValues;
//-----------------------------------------------------------------------------
// Purpose: A list of variable height child panels
//-----------------------------------------------------------------------------
class CPanelListPanel : public vgui::Panel
{
DECLARE_CLASS_SIMPLE( CPanelListPanel, vgui::Panel );
public:
typedef struct dataitem_s
{
// Always store a panel pointer
vgui::Panel *panel;
} DATAITEM;
CPanelListPanel( vgui::Panel *parent, char const *panelName, bool inverseButtons = false );
~CPanelListPanel();
// DATA & ROW HANDLING
// The list now owns the panel
virtual int computeVPixelsNeeded( void );
virtual int AddItem( vgui::Panel *panel );
virtual int GetItemCount( void );
virtual vgui::Panel *GetItem(int itemIndex); // returns pointer to data the row holds
virtual void RemoveItem(int itemIndex); // removes an item from the table (changing the indices of all following items)
virtual void DeleteAllItems(); // clears and deletes all the memory used by the data items
// career-mode UI wants to nudge sub-controls around
void SetSliderYOffset(int pixels);
// PAINTING
virtual vgui::Panel *GetCellRenderer( int row );
MESSAGE_FUNC_INT( OnSliderMoved, "ScrollBarSliderMoved", position );
virtual void ApplySchemeSettings(vgui::IScheme *pScheme);
vgui::Panel *GetEmbedded()
{
return _embedded;
}
protected:
DATAITEM *GetDataItem( int itemIndex );
virtual void PerformLayout();
virtual void PaintBackground();
virtual void OnMouseWheeled(int delta);
private:
// list of the column headers
vgui::Dar<DATAITEM *> _dataItems;
vgui::ScrollBar *_vbar;
vgui::Panel *_embedded;
int _tableStartX;
int _tableStartY;
int _sliderYOffset;
};
#endif // PANELLISTPANEL_H