PG_ColumnItem Class Reference

Inheritance diagram for PG_ColumnItem:

[legend]Collaboration diagram for PG_ColumnItem:

[legend]List of all members.

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Detailed Description

ListBoxItem with multiple columns.

Author:

Alexander Pipelka

This is a multi-column item that can be inserted into the PG_ListBox

Public Member Functions
	PG_ColumnItem (PG_Widget *parent, Uint32 columns, Uint16 height, void *userdata=NULL, const std::string &style="ListBoxItem")
	Construct a new PG_ColumnItem object.
	~PG_ColumnItem ()
void	SetColumnWidth (Uint32 column, Uint32 width)
	Set the width of a column (in pixels).
int	GetColumnWidth (Uint32 column)
	Get the width of a column.
void	SetColumnText (Uint32 column, const std::string &text)
	Set the text of a column.
const PG_String &	GetColumnText (Uint32 column)
	Get the text of a column.
int	GetColumnCount ()
Protected Member Functions
void	eventBlit (SDL_Surface *surface, const PG_Rect &src, const PG_Rect &dst)
	overridable eventhandler to blit the widget contents to the screen

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Constructor & Destructor Documentation

PG_ColumnItem::PG_ColumnItem (  PG_Widget *  parent, Uint32  columns, Uint16  height, void *  userdata = NULL, const std::string &  style = "ListBoxItem" )

Construct a new PG_ColumnItem object. Parameters: parent  parent widget or NULL columns  number of columns this item should hold. height  height of the item in pixels. userdata  pointer to userdata this item should refer to. style  Widgetstyle to use

PG_ColumnItem::~PG_ColumnItem (   )

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Member Function Documentation

void PG_ColumnItem::eventBlit (  SDL_Surface *  surface, const PG_Rect &  src, const PG_Rect &  dst )  [protected, virtual]

overridable eventhandler to blit the widget contents to the screen Parameters: surface  pointer to SDL_Surface to be blitted src  source rectangle (client coordinates) dst  destination rectangle (screen coordinates) Override this eventhandler to perform custom blitting behaviour (without drawing onto the widget surface). Reimplemented from PG_ListBoxItem.

int PG_ColumnItem::GetColumnCount (   )

const PG_String& PG_ColumnItem::GetColumnText (  Uint32  column  )

Get the text of a column. Parameters: column  index of the column. Returns: text of the column.

int PG_ColumnItem::GetColumnWidth (  Uint32  column  )

Get the width of a column. Parameters: column  index of the column. Returns: width of the column.

void PG_ColumnItem::SetColumnText (  Uint32  column, const std::string &  text )

Set the text of a column. Parameters: column  index of the column to change (starting at 0). text  new text of the column.

void PG_ColumnItem::SetColumnWidth (  Uint32  column, Uint32  width )

Set the width of a column (in pixels). Parameters: column  index of the column to change (starting at 0). width  new width of the column (in pixels).

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