TGPicturePool Class Reference

#include <TGPicture.h>

Inheritance diagram for TGPicturePool:

List of all members.

Public Member Functions
	TGPicturePool (const TGClient *client, const char *path)
virtual	~TGPicturePool ()
const char *	GetPath () const
const TGPicture *	GetPicture (const char *name)
const TGPicture *	GetPicture (const char *name, char **xpm)
const TGPicture *	GetPicture (const char *name, UInt_t new_width, UInt_t new_height)
const TGPicture *	GetPicture (const char *name, Pixmap_t pxmap, Pixmap_t mask=0)
void	FreePicture (const TGPicture *pic)
void	Print (Option_t *option="") const
	TGPicturePool (const TGClient *client, const char *path)
virtual	~TGPicturePool ()
const char *	GetPath () const
const TGPicture *	GetPicture (const char *name)
const TGPicture *	GetPicture (const char *name, char **xpm)
const TGPicture *	GetPicture (const char *name, UInt_t new_width, UInt_t new_height)
const TGPicture *	GetPicture (const char *name, Pixmap_t pxmap, Pixmap_t mask=0)
void	FreePicture (const TGPicture *pic)
void	Print (Option_t *option="") const
Protected Member Functions
	TGPicturePool (const TGPicturePool &)
TGPicturePool &	operator= (const TGPicturePool &)
	TGPicturePool (const TGPicturePool &)
TGPicturePool &	operator= (const TGPicturePool &)
Protected Attributes
const TGClient *	fClient
TString	fPath
THashTable *	fPicList
const TGClient *	fClient
THashTable *	fPicList

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Detailed Description

Definition at line 110 of file TGPicture.h.

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Constructor & Destructor Documentation

TGPicturePool::TGPicturePool

(

const TGPicturePool &

)

[protected]

TGPicturePool::TGPicturePool	(	const TGClient *	client,
		const char *	path
	)			[inline]

Definition at line 121 of file TGPicture.h.

TGPicturePool::~TGPicturePool

(

)

[virtual]

Definition at line 288 of file TGPicture.cxx.

References THashTable::Delete(), and fPicList.

TGPicturePool::TGPicturePool

(

const TGPicturePool &

)

[protected]

TGPicturePool::TGPicturePool	(	const TGClient *	client,
		const char *	path
	)			[inline]

Definition at line 121 of file TGPicture.h.

virtual TGPicturePool::~TGPicturePool

(

)

[virtual]

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Member Function Documentation

TGPicturePool & TGPicturePool::operator=

(

const TGPicturePool &

)

[protected]

Definition at line 61 of file TGPicture.cxx.

References fClient, fPath, fPicList, and TObject::operator=().

const char* TGPicturePool::GetPath

(

)

const [inline]

Definition at line 125 of file TGPicture.h.

References fPath.

const TGPicture * TGPicturePool::GetPicture

(

const char *

name

)

Definition at line 74 of file TGPicture.cxx.

References THashTable::Add(), TRefCnt::AddReference(), TSystem::ExpandPathName(), TGPicture::fAttributes, fClient, PictureAttributes_t::fCloseness, PictureAttributes_t::fColormap, THashTable::FindObject(), PictureAttributes_t::fMask, fPath, TGPicture::fPic, fPicList, TGClient::GetDefaultColormap(), gSystem, TGPicture::IsScaled(), kNone, kPACloseness, kPAColormap, kPASize, kReadPermission, TString::Length(), TImage::Open(), TString::ToLower(), TSystem::UnixPathName(), and TSystem::Which().

Referenced by TRootGuiBuilder::AddMacro(), TGSpeedo::Build(), ClassImp(), TGSlider::CreateDisabledPicture(), TGPictureButton::CreateDisabledPicture(), DNDMainFrame::DataDropped(), DNDMainFrame::DNDMainFrame(), TRootBrowserLite::ExecuteDefaultAction(), TGFileContainer::GetFilePictures(), TGFileBrowser::GetObjPicture(), TRootIconBox::GetObjPictures(), TGClient::GetPicture(), TGIcon::Resize(), and TGScrollBarElement::SetEnabled().

const TGPicture * TGPicturePool::GetPicture	(	const char *	name,
		char **	xpm
	)

Definition at line 225 of file TGPicture.cxx.

References THashTable::Add(), TRefCnt::AddReference(), TGPicture::fAttributes, fClient, PictureAttributes_t::fCloseness, PictureAttributes_t::fColormap, PictureAttributes_t::fHeight, THashTable::FindObject(), PictureAttributes_t::fMask, fPicList, PictureAttributes_t::fWidth, TGClient::GetDefaultColormap(), h, TGPicture::HashName(), kPACloseness, kPAColormap, kPASize, kTRUE, TImage::Open(), ptr, and w.

const TGPicture * TGPicturePool::GetPicture	(	const char *	name,
		UInt_t	new_width,
		UInt_t	new_height
	)

Definition at line 130 of file TGPicture.cxx.

References THashTable::Add(), TRefCnt::AddReference(), TSystem::ExpandPathName(), TGPicture::fAttributes, fClient, PictureAttributes_t::fCloseness, PictureAttributes_t::fColormap, PictureAttributes_t::fHeight, THashTable::FindObject(), PictureAttributes_t::fMask, fPath, TGPicture::fPic, fPicList, PictureAttributes_t::fWidth, TGClient::GetDefaultColormap(), TGPicture::GetHeight(), TGPicture::GetWidth(), gSystem, TGPicture::HashName(), kNone, kPACloseness, kPAColormap, kPASize, kReadPermission, kTRUE, TString::Length(), TImage::Open(), TString::ToLower(), TSystem::UnixPathName(), and TSystem::Which().

const TGPicture * TGPicturePool::GetPicture	(	const char *	name,
		Pixmap_t	pxmap,
		Pixmap_t	mask = 0
	)

Definition at line 195 of file TGPicture.cxx.

References THashTable::Add(), TRefCnt::AddReference(), THashTable::FindObject(), fPicList, gVirtualX, h, TGPicture::HashName(), w, and xy.

void TGPicturePool::FreePicture

(

const TGPicture *

pic

)

Definition at line 272 of file TGPicture.cxx.

References THashTable::FindObject(), fPicList, THashTable::Remove(), and TRefCnt::RemoveReference().

Referenced by TGClient::FreePicture(), and TGFileContainer::~TGFileContainer().

void TGPicturePool::Print

(

Option_t *

option = ""

)

const [virtual]

Reimplemented from TObject.

Definition at line 299 of file TGPicture.cxx.

References fPicList, TObject::Info(), and TCollection::Print().

TGPicturePool& TGPicturePool::operator=

(

const TGPicturePool &

)

[protected]

const char* TGPicturePool::GetPath

(

)

const [inline]

Definition at line 125 of file TGPicture.h.

References fPath.

const TGPicture* TGPicturePool::GetPicture

(

const char *

name

)

const TGPicture* TGPicturePool::GetPicture	(	const char *	name,
		char **	xpm
	)

const TGPicture* TGPicturePool::GetPicture	(	const char *	name,
		UInt_t	new_width,
		UInt_t	new_height
	)

const TGPicture* TGPicturePool::GetPicture	(	const char *	name,
		Pixmap_t	pxmap,
		Pixmap_t	mask = 0
	)

void TGPicturePool::FreePicture

(

const TGPicture *

pic

)

void TGPicturePool::Print

(

Option_t *

option = ""

)

const [virtual]

Reimplemented from TObject.

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Member Data Documentation

const TGClient* TGPicturePool::fClient [protected]

Definition at line 113 of file TGPicture.h.

Referenced by GetPicture(), and operator=().

TString TGPicturePool::fPath [protected]

Definition at line 114 of file TGPicture.h.

Referenced by GetPath(), GetPicture(), and operator=().

THashTable* TGPicturePool::fPicList [protected]

Definition at line 115 of file TGPicture.h.

Referenced by FreePicture(), GetPicture(), operator=(), Print(), and ~TGPicturePool().

const TGClient* TGPicturePool::fClient [protected]

Definition at line 113 of file TGPicture.h.

THashTable* TGPicturePool::fPicList [protected]

Definition at line 115 of file TGPicture.h.

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

• gui/gui/inc/TGPicture.h
• include/TGPicture.h
• gui/gui/src/TGPicture.cxx

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