GHOST_DisplayManagerX11 Class Reference

#include <GHOST_DisplayManagerX11.h>

Inherits GHOST_DisplayManager.

Public Member Functions
	GHOST_DisplayManagerX11 (GHOST_SystemX11 *system)
GHOST_TSuccess	getNumDisplays (GHOST_TUns8 &numDisplays) const
GHOST_TSuccess	getNumDisplaySettings (GHOST_TUns8 display, GHOST_TInt32 &numSettings) const
GHOST_TSuccess	getDisplaySetting (GHOST_TUns8 display, GHOST_TInt32 index, GHOST_DisplaySetting &setting) const
GHOST_TSuccess	getCurrentDisplaySetting (GHOST_TUns8 display, GHOST_DisplaySetting &setting) const
GHOST_TSuccess	setCurrentDisplaySetting (GHOST_TUns8 display, const GHOST_DisplaySetting &setting)
Public Member Functions inherited from GHOST_DisplayManager
	GHOST_DisplayManager (void)
virtual	~GHOST_DisplayManager (void)
virtual GHOST_TSuccess	initialize (void)

Additional Inherited Members
Public Types inherited from GHOST_DisplayManager
enum	{ kMainDisplay = 0 }
Protected Types inherited from GHOST_DisplayManager
typedef std::vector< GHOST_DisplaySetting >	GHOST_DisplaySettings
Protected Member Functions inherited from GHOST_DisplayManager
GHOST_TSuccess	findMatch (GHOST_TUns8 display, const GHOST_DisplaySetting &setting, GHOST_DisplaySetting &match) const
GHOST_TSuccess	initializeSettings (void)
Protected Attributes inherited from GHOST_DisplayManager
bool	m_settingsInitialized
std::vector< GHOST_DisplaySettings >	m_settings

Detailed Description

Manages system displays (X11 implementation).

Definition at line 34 of file GHOST_DisplayManagerX11.h.

Constructor & Destructor Documentation

GHOST_DisplayManagerX11()

GHOST_DisplayManagerX11::GHOST_DisplayManagerX11

(

GHOST_SystemX11 *

system

)

Constructor.

Definition at line 37 of file GHOST_DisplayManagerX11.cpp.

Member Function Documentation

getCurrentDisplaySetting()

GHOST_TSuccess GHOST_DisplayManagerX11::getCurrentDisplaySetting ( GHOST_TUns8  display, GHOST_DisplaySetting &  setting  ) const

virtual

Returns the current setting for this display device.

Parameters

display	The index of the display to query with 0 <= display < getNumDisplays().
setting	The current setting of the display device with this index.

Returns

Indication of success.

Reimplemented from GHOST_DisplayManager.

Definition at line 142 of file GHOST_DisplayManagerX11.cpp.

References getDisplaySetting().

getDisplaySetting()

GHOST_TSuccess GHOST_DisplayManagerX11::getDisplaySetting ( GHOST_TUns8  display, GHOST_TInt32  index, GHOST_DisplaySetting &  setting  ) const

virtual

Returns the current setting for this display device.

Parameters

display	The index of the display to query with 0 <= display < getNumDisplays().
index	The setting index to be returned.
setting	The setting of the display device with this index.

Returns

Indication of success.

Reimplemented from GHOST_DisplayManager.

Definition at line 91 of file GHOST_DisplayManagerX11.cpp.

References GHOST_DisplaySetting::bpp, GHOST_DisplaySetting::frequency, GHOST_SystemX11::getXDisplay(), GHOST_ASSERT, GHOST_kFailure, GHOST_kSuccess, NULL, GHOST_DisplaySetting::xPixels, and GHOST_DisplaySetting::yPixels.

Referenced by getCurrentDisplaySetting().

getNumDisplays()

GHOST_TSuccess GHOST_DisplayManagerX11::getNumDisplays ( GHOST_TUns8 &  numDisplays ) const

virtual

Returns the number of display devices on this system.

Parameters

numDisplays

The number of displays on this system.

Returns

Indication of success.

Reimplemented from GHOST_DisplayManager.

Definition at line 43 of file GHOST_DisplayManagerX11.cpp.

References GHOST_SystemX11::getNumDisplays(), and GHOST_kSuccess.

getNumDisplaySettings()

GHOST_TSuccess GHOST_DisplayManagerX11::getNumDisplaySettings ( GHOST_TUns8  display, GHOST_TInt32 &  numSettings  ) const

virtual

Returns the number of display settings for this display device.

Parameters

display	The index of the display to query with 0 <= display < getNumDisplays().
numSetting	The number of settings of the display device with this index.

Returns

Indication of success.

Reimplemented from GHOST_DisplayManager.

Definition at line 49 of file GHOST_DisplayManagerX11.cpp.

References GHOST_SystemX11::getXDisplay(), GHOST_ASSERT, GHOST_kFailure, GHOST_kSuccess, and NULL.

setCurrentDisplaySetting()

GHOST_TSuccess GHOST_DisplayManagerX11::setCurrentDisplaySetting ( GHOST_TUns8  display, const GHOST_DisplaySetting &  setting  )

virtual

Changes the current setting for this display device.

Parameters

display	The index of the display to query with 0 <= display < getNumDisplays().
setting	The current setting of the display device with this index.

Returns

Indication of success.

Reimplemented from GHOST_DisplayManager.

Definition at line 151 of file GHOST_DisplayManagerX11.cpp.

References abs(), GHOST_DisplaySetting::frequency, GHOST_SystemX11::getXDisplay(), GHOST_kFailure, GHOST_kSuccess, NULL, GHOST_DisplaySetting::xPixels, and GHOST_DisplaySetting::yPixels.

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The documentation for this class was generated from the following files:

• GHOST_DisplayManagerX11.h
• GHOST_DisplayManagerX11.cpp