CP_KeyInputFilter_UnicodeAlphaNumeric Class Reference

Inheritance diagram for CP_KeyInputFilter_UnicodeAlphaNumeric:

List of all members.

Public Member Functions
Constructor / Destructor
	CP_KeyInputFilter_UnicodeAlphaNumeric (bool inAllowSpace)
	Constructor.
virtual	~CP_KeyInputFilter_UnicodeAlphaNumeric ()
	Destructor.
Validation
virtual CP_CharStatus	IsKeyValid (char inChar)
Validation
virtual CP_CharStatus	IsKeyValid (const CPUniChar *inChar, UInt32 inDataLength)
Protected Member Functions
Testers
bool	IsADeleteKey (char inChar)
bool	IsACursorKey (char inChar)
bool	IsAScrollKey (char inChar)
Testers
bool	IsADeleteKey (char inChar)
bool	IsACursorKey (char inChar)
bool	IsAScrollKey (char inChar)
Testers
bool	IsADeleteKey (char inChar)
bool	IsACursorKey (char inChar)
bool	IsAScrollKey (char inChar)
Testers
bool	IsADeleteKey (char inChar)
bool	IsACursorKey (char inChar)
bool	IsAScrollKey (char inChar)
Protected Attributes
bool	fAllowSpace

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Constructor & Destructor Documentation

CP_KeyInputFilter_UnicodeAlphaNumeric::CP_KeyInputFilter_UnicodeAlphaNumeric (  bool  inAllowSpace  )

Constructor. Parameters: inAllowSpace  A flag to indicate if we should allow space as a valid character. Exceptions: none

CP_KeyInputFilter_UnicodeAlphaNumeric::~CP_KeyInputFilter_UnicodeAlphaNumeric (   )  [virtual]

Destructor. Exceptions: none

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Member Function Documentation

CP_CharStatus CP_KeyInputFilter_UnicodeAlphaNumeric::IsKeyValid (  char  inChar2  )  [virtual]

Test the inChar character to see if it is allowed. Parameters: inChar  The character to test. Exceptions: bool  Return true if the passed in character is a valid. Implements CP_KeyInputFilter.

CP_CharStatus CP_KeyInputFilter_UnicodeAlphaNumeric::IsKeyValid (  const CPUniChar *  inChar, UInt32  inDataLength )  [virtual]

Flag to indicate if space is considered allowable. Reimplemented from CP_KeyInputFilter.

bool CP_KeyInputFilter::IsADeleteKey (  char  inChar  )  [protected, inherited]

Return true if the passed in inChar is a delete key (backspace). Parameters: inChar  The character to test. Exceptions: bool  Return true if the passed in character is a delete key.

bool CP_KeyInputFilter::IsACursorKey (  char  inChar  )  [protected, inherited]

Return true if our inChar is one of our cursor keys. i.e. left, right, up and down editing arrows. Parameters: inChar  The character to test. Exceptions: bool  Return true if the passed in character is a cursor key.

bool CP_KeyInputFilter::IsAScrollKey (  char  inChar  )  [protected, inherited]

Return true if our inChar is one of our scroling keys. i.e. page up, page down, home or end. Parameters: inChar  The character to test. Exceptions: bool  Return true if the passed in character is a scroll key.

UInt32 CP_M_RefCounted::AddReference (   )  const [inherited]

Add a reference to our object, returning the new reference count. Exceptions: none  Returns: UInt32 const Returns the new reference count.

UInt32 CP_M_RefCounted::RemoveReference (   )  const [inherited]

Remove a reference to our object, returning the new reference count. If the count is 0, then this object is also deleted, and 0 is returned. Exceptions: none  Returns: UInt32 const Returns the new reference count.

void CP_M_RefCounted::Autorelease (   )  const [inherited]

Add the object to the topmost auto-release pool. This will ensure that the object is eventually released. See also: CP_AutoReleasePool Exceptions: none  Returns: void

UInt32 CP_M_RefCounted::GetRefCount (   )  const [inherited]

Returns the current ref count. Exceptions: none  Returns: UInt32 The current referencce count.

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Member Data Documentation

bool CP_KeyInputFilter_UnicodeAlphaNumeric::fAllowSpace [protected]

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

• CP_KeyInputFilters.h
• CP_KeyInputFilters.cpp

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