TImageButton Class Reference

A pushbutton control with configurable images for each value. More...

#include <TImageButton.h>

Inheritance diagram for TImageButton:

[legend]Collaboration diagram for TImageButton:

[legend]List of all members.

Protected Member Functions
	TImageButton (HIViewRef inControl)
virtual	~TImageButton ()
virtual ControlKind	GetKind ()
virtual OSStatus	Initialize (TCarbonEvent &inEvent)
virtual void	CompatibleDraw (RgnHandle inLimitRgn, CGContextRef inContext, bool inCompositing)
	The fun part of the control.
virtual OSStatus	ControlHit (ControlPartCode inPart, UInt32 inModifiers)
virtual OSStatus	Track (TCarbonEvent &inEvent, ControlPartCode *outPart)
	Will automatically call SetUpTracking() if the result of UseNonblockingTracking() is true.
virtual OSStatus	HiliteChanged (ControlPartCode inOriginalPart, ControlPartCode inCurrentPart, RgnHandle inInvalRgn)
virtual void	TitleChanged ()
virtual void	ValueChanged ()
virtual UInt32	GetBehaviors ()
virtual OSStatus	SetData (OSType inTag, ControlPartCode inPart, Size inSize, const void *inPtr)
virtual OSStatus	GetData (OSType inTag, ControlPartCode inPart, Size inSize, Size *outSize, void *inPtr)
	Get some data about the view Only 'TVew' is supported.

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Detailed Description

A pushbutton control with configurable images for each value.

This HIView control subclass works like a standard pushbutton, but supports the use of any image or images for its various states. In addition, it supports drawing a text string over the image for a title.

Because the control's actual title is used to configure the image file names, the text to be drawn as the visible title must be set using SetControlData with the data tag kControlEditTextCFStringTag or kControlStaticTextCFStringTag.

The text will be drawn in the small system font by default. You can change the text style by setting the kControlFontStyleTag data, a structure of type ControlFontStyleRec.

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Constructor & Destructor Documentation

TImageButton::TImageButton (  HIViewRef  inControl  )  [protected]

TImageButton::~TImageButton (   )  [protected, virtual]

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Member Function Documentation

void TImageButton::CompatibleDraw (  RgnHandle  inLimitRgn, CGContextRef  inContext, bool  inCompositing )  [protected, virtual]

The fun part of the control. Implements TViewNoCompositingCompatible.

OSStatus TImageButton::ControlHit (  ControlPartCode  inPart, UInt32  inModifiers )  [protected, virtual]

Reimplemented from TViewNoCompositingCompatible.

virtual UInt32 TImageButton::GetBehaviors (   )  [inline, protected, virtual]

GetBehaviors Reimplemented from TViewNoCompositingCompatible.

OSStatus TImageButton::GetData (  OSType  inTag, ControlPartCode  inPart, Size  inSize, Size *  outSize, void *  inPtr )  [protected, virtual]

Get some data about the view Only 'TVew' is supported. It is returning the C++ object. Reimplemented from TViewNoCompositingCompatible.

ControlKind TImageButton::GetKind (   )  [protected, virtual]

OSStatus TImageButton::HiliteChanged (  ControlPartCode  inOriginalPart, ControlPartCode  inCurrentPart, RgnHandle  inInvalRgn )  [protected, virtual]

OSStatus TImageButton::Initialize (  TCarbonEvent &  inEvent  )  [protected, virtual]

OSStatus TImageButton::SetData (  OSType  inTag, ControlPartCode  inPart, Size  inSize, const void *  inPtr )  [protected, virtual]

void TImageButton::TitleChanged (   )  [protected, virtual]

OSStatus TImageButton::Track (  TCarbonEvent &  inEvent, ControlPartCode *  outPart )  [protected, virtual]

Will automatically call SetUpTracking() if the result of UseNonblockingTracking() is true. If false, this method will return the eventNotHandledErr error code to invoke default mouse tracking. Reimplemented from TViewNoCompositingCompatible.

void TImageButton::ValueChanged (   )  [protected, virtual]

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

• /Users/airy/Sources/augui/AUGUIFramework/Controls/TImageButton.h
• /Users/airy/Sources/augui/AUGUIFramework/Controls/TImageButton.cpp

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