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gameui/OptionsDialog.h

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+//========= Copyright Valve Corporation, All rights reserved. ============//
+//
+// Purpose: 
+//
+// $NoKeywords: $
+//=============================================================================//
+
+#ifndef OPTIONSDIALOG_H
+#define OPTIONSDIALOG_H
+#ifdef _WIN32
+#pragma once
+#endif
+
+#include "vgui_controls/PropertyDialog.h"
+#include "vgui_controls/KeyRepeat.h"
+
+//-----------------------------------------------------------------------------
+// Purpose: Holds all the game option pages
+//-----------------------------------------------------------------------------
+class COptionsDialog : public vgui::PropertyDialog
+{
+	DECLARE_CLASS_SIMPLE( COptionsDialog, vgui::PropertyDialog );
+
+public:
+	COptionsDialog(vgui::Panel *parent);
+	~COptionsDialog();
+
+	void Run();
+	virtual void Activate();
+
+	void OnKeyCodePressed( vgui::KeyCode code );
+
+	vgui::PropertyPage* GetOptionsSubMultiplayer( void ) { return m_pOptionsSubMultiplayer; }
+
+	MESSAGE_FUNC( OnGameUIHidden, "GameUIHidden" );	// called when the GameUI is hidden
+
+private:
+	class COptionsSubAudio *m_pOptionsSubAudio;
+	class COptionsSubVideo *m_pOptionsSubVideo;
+	vgui::PropertyPage *m_pOptionsSubMultiplayer;
+};
+
+
+#define OPTIONS_MAX_NUM_ITEMS 15
+
+struct OptionData_t;
+
+//-----------------------------------------------------------------------------
+// Purpose: Holds all the game option pages
+//-----------------------------------------------------------------------------
+class COptionsDialogXbox : public vgui::Frame
+{
+	DECLARE_CLASS_SIMPLE( COptionsDialogXbox, vgui::Frame );
+
+public:
+	COptionsDialogXbox( vgui::Panel *parent, bool bControllerOptions = false );
+	~COptionsDialogXbox();
+
+	virtual void		ApplySchemeSettings( vgui::IScheme *pScheme );
+	virtual void		ApplySettings( KeyValues *inResourceData );
+	virtual void		OnClose();
+	virtual void		OnKeyCodePressed( vgui::KeyCode code );
+	virtual void		OnCommand(const char *command);
+
+	virtual void		OnKeyCodeReleased( vgui::KeyCode code);
+	virtual void		OnThink();
+
+private:
+	void	HandleInactiveKeyCodePressed( vgui::KeyCode code );
+	void	HandleActiveKeyCodePressed( vgui::KeyCode code );
+	void	HandleBindKeyCodePressed( vgui::KeyCode code );
+
+	int		GetSelectionLabel( void ) { return m_iSelection - m_iScroll; }
+
+	void	ActivateSelection( void );
+	void	DeactivateSelection( void );
+
+	void	ChangeSelection( int iChange );
+	void	UpdateFooter( void );
+	void	UpdateSelection( void );
+	void	UpdateScroll( void );
+
+	void	UncacheChoices( void );
+	void	GetChoiceFromConvar( OptionData_t *pOption );
+	void	ChangeValue( float fChange );
+	void	UnbindOption( OptionData_t *pOption, int iLabel );
+
+	void	UpdateValue( OptionData_t *pOption, int iLabel );
+	void	UpdateBind( OptionData_t *pOption, int iLabel, ButtonCode_t codeIgnore = BUTTON_CODE_INVALID, ButtonCode_t codeAdd = BUTTON_CODE_INVALID );
+	void	UpdateAllBinds( ButtonCode_t code );
+
+	void	FillInDefaultBindings( void );
+
+	bool	ShouldSkipOption( KeyValues *pKey );
+	void	ReadOptionsFromFile( const char *pchFileName );
+	void	SortOptions( void );
+
+	void	InitializeSliderDefaults( void );
+
+private:
+	bool	m_bControllerOptions;
+	bool	m_bOptionsChanged;
+	bool	m_bOldForceEnglishAudio;
+
+	CFooterPanel		*m_pFooter;
+
+	CUtlVector<OptionData_t*>	*m_pOptions;
+
+	bool			m_bSelectionActive;
+	OptionData_t	*m_pSelectedOption;
+
+	int		m_iSelection;
+	int		m_iScroll;
+	int		m_iSelectorYStart;
+	int		m_iOptionSpacing;
+	int		m_iNumItems;
+
+	int		m_iXAxisState;
+	int		m_iYAxisState;
+	float	m_fNextChangeTime;
+
+	vgui::Panel			*m_pOptionsSelectionLeft;
+	vgui::Panel			*m_pOptionsSelectionLeft2;
+	vgui::Label			*m_pOptionsUpArrow;
+	vgui::Label			*m_pOptionsDownArrow;
+
+	vgui::Label			*(m_pOptionLabels[ OPTIONS_MAX_NUM_ITEMS ]);
+	vgui::Label			*(m_pValueLabels[ OPTIONS_MAX_NUM_ITEMS ]);
+	vgui::AnalogBar		*(m_pValueBars[ OPTIONS_MAX_NUM_ITEMS ]);
+
+	vgui::HFont			m_hLabelFont;
+	vgui::HFont			m_hButtonFont;
+
+	Color	m_SelectedColor;
+
+	vgui::CKeyRepeatHandler	m_KeyRepeat;
+
+	int m_nButtonGap;
+};
+
+#endif // OPTIONSDIALOG_H