146 lines
3.8 KiB
C++
146 lines
3.8 KiB
C++
//========= Copyright Valve Corporation, All rights reserved. ============//
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//
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// Purpose:
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//
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//=============================================================================//
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#ifndef VGUI_BASEBUDGETPANEL_H
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#define VGUI_BASEBUDGETPANEL_H
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#ifdef _WIN32
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#pragma once
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#endif
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#include <vgui_controls/Frame.h>
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#include <vgui/IScheme.h>
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#include "vgui_budgethistorypanel.h"
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#include "vgui_budgetbargraphpanel.h"
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#include "utlsymbol.h"
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//#include "hudelement.h"
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#define BUDGET_HISTORY_COUNT 1024
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class CBudgetGroupInfo
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{
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public:
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CUtlSymbol m_Name;
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Color m_Color;
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};
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// Derived classes supply this configuration data with OnConfigDataChanged.
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class CBudgetPanelConfigData
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{
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public:
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// NOTE: nothing can ever be removed from this list once you've called
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// OnConfigDataChanged. Elements can only be added to it.
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CUtlVector<CBudgetGroupInfo> m_BudgetGroupInfo;
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float m_flHistoryRange;
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float m_flBottomOfHistoryFraction;
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CUtlVector<float> m_HistoryLabelValues; // A label will be placed at each of these values.
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// How much range the bar graph represents.
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float m_flBarGraphRange;
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// Controls how many labels are shown.
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float m_flTimeLabelInterval;
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int m_nLinesPerTimeLabel; // How many vertical lines per time label?
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// How translucent is the background.
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float m_flBackgroundAlpha;
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// Where to position it on the screen.
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int m_xCoord;
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int m_yCoord;
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int m_Width;
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int m_Height;
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};
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class CBaseBudgetPanel : public vgui::Panel
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{
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typedef vgui::Panel BaseClass;
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public:
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CBaseBudgetPanel( vgui::Panel *pParent, const char *pElementName );
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~CBaseBudgetPanel();
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// This should be called when starting up and whenever this data changes.
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void OnConfigDataChanged( const CBudgetPanelConfigData &data );
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// Call this to reset everything.
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virtual void ResetAll();
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// The derived class should implement this and set the text in the time labels.
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virtual void SetTimeLabelText() {}
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virtual void SetHistoryLabelText() {}
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virtual void ApplySchemeSettings( vgui::IScheme *pScheme );
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virtual void Paint();
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virtual void PaintBackground();
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virtual void PerformLayout();
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void MarkAsDedicatedServer() { m_bDedicated = true; } // plays nicer as part of a vgui window setup
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bool IsDedicated() const { return m_bDedicated; }
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const double *GetBudgetGroupData( int &nGroups, int &nSamplesPerGroup, int &nSampleOffset ) const;
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void GetGraphLabelScreenSpaceTopAndBottom( int id, int &top, int &bottom );
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// What percentage is the specified value of the (bargraph) range?
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float GetBudgetGroupPercent( float value );
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// Get the current config data.
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const CBudgetPanelConfigData& GetConfigData() const;
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// Returns the number of budget groups in the last OnConfigDataChanged call.
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int GetNumCachedBudgetGroups() const;
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// (Used by dedicated server, mark everything for a repaint).
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void MarkForFullRepaint();
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protected:
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void UpdateWindowGeometry();
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void ClearTimesForAllGroupsForThisFrame( void );
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void ClearAllTimesForGroup( int groupID );
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void Rebuild( const CBudgetPanelConfigData &data );
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protected:
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int m_BudgetHistoryOffset;
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// This defines all the positioning, label names, etc.
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CBudgetPanelConfigData m_ConfigData;
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CUtlVector<vgui::Label *> m_GraphLabels;
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CUtlVector<vgui::Label *> m_TimeLabels;
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CUtlVector<vgui::Label *> m_HistoryLabels;
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CBudgetHistoryPanel *m_pBudgetHistoryPanel;
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CBudgetBarGraphPanel *m_pBudgetBarGraphPanel;
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struct BudgetGroupTimeData_t
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{
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double m_Time[BUDGET_HISTORY_COUNT];
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};
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CUtlVector<BudgetGroupTimeData_t> m_BudgetGroupTimes; // [m_CachedNumBudgetGroups][BUDGET_HISTORY_COUNT]
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int m_CachedNumTimeLabels;
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vgui::HFont m_hFont;
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bool m_bDedicated;
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};
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inline const CBudgetPanelConfigData& CBaseBudgetPanel::GetConfigData() const
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{
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return m_ConfigData;
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}
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inline int CBaseBudgetPanel::GetNumCachedBudgetGroups() const
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{
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return m_ConfigData.m_BudgetGroupInfo.Count();
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}
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#endif // VGUI_BASEBUDGETPANEL_H
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