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os::TextView Class Reference

#include <textview.h>

Inheritance diagram for os::TextView:

List of all members.

Public Types
typedef std::vector<std::string>	buffer_type
Public Methods
	TextView (const Rect &cFrame, const char *pzTitle, const char *pzBuffer, uint32 nResizeMask=CF_FOLLOW_LEFT|CF_FOLLOW_TOP, uint32 nFlags=WID_WILL_DRAW|WID_FULL_UPDATE_ON_RESIZE)
	~TextView ()
View*	GetEditor () const
void	SetEnable (bool bEnabled=true)
bool	IsEnabled () const
void	SetMultiLine (bool bMultiLine=true)
bool	GetMultiLine ()
void	SetPasswordMode (bool bPassword=true)
bool	GetPasswordMode () const
void	SetNumeric (bool bNumeric)
bool	GetNumeric () const
void	SetReadOnly (bool bFlag=true)
bool	GetReadOnly () const
int	GetMaxUndoSize () const
void	SetMaxUndoSize (int nSize)
void	GetRegion (std::string *pcBuffer)
void	SetMinPreferredSize (int nWidthChars, int nHeightChars)
IPoint	GetMinPreferredSize () const
void	SetMaxPreferredSize (int nWidthChars, int nHeightChars)
IPoint	GetMaxPreferredSize () const
void	MakeCsrVisible ()
void	Clear ()
void	Set (const char *pzBuffer)
void	Insert (const char *pzBuffer)
void	Cut ()
void	Copy ()
void	Paste ()
void	Delete ()
const buffer_type&	GetBuffer () const
virtual void	SetTabOrder (int nOrder)
	Set the keyboard manouvering sorting order. More...
virtual Point	GetPreferredSize (bool bLargest) const
virtual bool	FilterKeyStroke (const std::string *pcString)
virtual void	FontChanged (Font *pcNewFont)
	Called to notify the view that the font has changed. More...
virtual void	FrameSized (const Point &cDelta)
virtual void	Paint (const Rect &cUpdateRect)
	Called by the system update "damaged" areas of the view. More...
virtual void	KeyDown (const char *pzString, const char *pzRawString, uint32 nQualifiers)
Friends
class	TextEdit

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Detailed Description

Description:

See also:

Author(s):

Kurt Skauen (kurt@atheos.cx)

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Member Typedef Documentation

typedef std::vector< std::string > os::TextView::buffer_type

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Constructor & Destructor Documentation

TextView::TextView ( const Rect & cFrame, const char * pzTitle, const char * pzText, uint32 nResizeMask = CF_FOLLOW_LEFT | CF_FOLLOW_TOP, uint32 nFlags = WID_WILL_DRAW | WID_FULL_UPDATE_ON_RESIZE )

TextView::~TextView ( )

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Member Function Documentation

void TextView::Clear ( )

void TextView::Copy ( )

void TextView::Cut ( )

void TextView::Delete ( )

bool TextView::FilterKeyStroke ( const std::string * pcString ) [virtual]

void TextView::FontChanged ( Font * pcNewFont ) [virtual]

Called to notify the view that the font has changed. Description: FontChanged() is a virtual hook function that can be overloaded by inheriting classes to track changes to the view's font. This hook function is called whenver the font is replaced through the View::SetFont() member or if the currently assigned font is modified in a way that whould alter the graphical appearance of the font. Note: View::SetFont() will call FontChanged() syncronously and will cause FontChanged() to be called even if the view is not yet added to a window. Changes done to the font-object cause a message to be sendt to the window thread and FontChanged() will then be called asyncronously from the window thread when the message arrive. For this reason it is only possible to track changes done to the font object itself when the view is added to a window. Parameters: pcNewFont   Pointer to the affected font (same as returned by GetFont()). See also: SetFont(), os::Font Author(s): Kurt Skauen (kurt@atheos.cx) Reimplemented from os::View.

void TextView::FrameSized ( const Point & cDelta ) [virtual]

Reimplemented from os::View.

const TextView::buffer_type & TextView::GetBuffer ( ) const

View * TextView::GetEditor ( ) const

IPoint TextView::GetMaxPreferredSize ( ) const

int TextView::GetMaxUndoSize ( ) const

IPoint TextView::GetMinPreferredSize ( ) const

bool TextView::GetMultiLine ( )

bool TextView::GetNumeric ( ) const

bool TextView::GetPasswordMode ( ) const

Point TextView::GetPreferredSize ( bool bLargest ) const [virtual]

Reimplemented from os::View.

bool TextView::GetReadOnly ( ) const

void TextView::GetRegion ( std::string * pcBuffer )

void TextView::Insert ( const char * pzBuffer )

bool TextView::IsEnabled ( ) const

void TextView::KeyDown ( const char * pzString, const char * pzRawString, uint32 nQualifiers ) [virtual]

Reimplemented from os::View.

void TextView::MakeCsrVisible ( )

void TextView::Paint ( const Rect & cUpdateRect ) [virtual]

Called by the system update "damaged" areas of the view. Description: Note: Warning: Parameters: cUpdateRect   A rectangle enclosing all damaged areas. This is just a rough "worst-case", further fine-grained clipping will be performed by the Application Server to avoid updating non-damaged pixels and make the update as fast and flicker-free as possible. See also: Invalidate(), Flush() Author(s): Kurt Skauen (kurt@atheos.cx) Reimplemented from os::View.

void TextView::Paste ( )

void TextView::Set ( const char * pzBuffer )

void TextView::SetEnable ( bool bEnabled = true )

void TextView::SetMaxPreferredSize ( int nWidthChars, int nHeightChars )

void TextView::SetMaxUndoSize ( int nSize )

void TextView::SetMinPreferredSize ( int nWidthChars, int nHeightChars )

void TextView::SetMultiLine ( bool bMultiLine = true )

void TextView::SetNumeric ( bool bNumeric )

void TextView::SetPasswordMode ( bool bPassword = true )

void TextView::SetReadOnly ( bool bFlag = true )

void TextView::SetTabOrder ( int nOrder ) [virtual]

Set the keyboard manouvering sorting order. Description: Set the value that will be returned by GetTabOrder(). Parameters: nOrder   - The sorting order. See also: GetTabOrder() Author(s): Kurt Skauen (kurt.skauen@c2i.net) Reimplemented from os::View.

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Friends And Related Function Documentation

class TextEdit [friend]

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

• textview.h
• textview.cpp

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