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CurrencyListForm Class Reference

This class displays a form which enables the user to browse all entries in the currency database. More...

#include <CurrencyListForm.h>

Inheritance diagram for CurrencyListForm:

Collaboration diagram for CurrencyListForm:

[legend]List of all members.

Public Methods
	CurrencyListForm () FORM_SECTION1
	constructor; sets form variables. More...
Boolean	handleUpdateEvent (UInt16 update_code) FORM_SECTION1
	handle updates (made public so that we can force the update). More...
Static Public Methods
CurrencyListForm *	instance () FORM_SECTION1
	returns singleton reference to this object. More...
void	drawCurrencyEntry (Int16 item_no, RectangleType *bounds, Char **txt) FORM_SECTION1
	callback for custom list drawing. More...
Private Methods
Boolean	handleOpenEvent () FORM_SECTION1
	initialises form. More...
Boolean	handleLstSelectEvent (UInt16 item) FORM_SECTION1
	handles selection of list items (pops up edit dialog). More...
Boolean	handleCtlSelectEvent (UInt16 control_id) FORM_SECTION1
	handles controls. More...
Boolean	handleKeyDownEvent (WChar key_id, UInt16 modifiers) FORM_SECTION1
	handles key presses. More...
Private Attributes
ListPtr	_list
	pointer to list displaying currency entries. More...
EditCurrencyForm	edit_currency_form
	object used to create/edit currencies. More...
Static Private Attributes
CurrencyListForm *	_instance
	reference to this object. More...

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Detailed Description

This class displays a form which enables the user to browse all entries in the currency database.

The form also displays the default currency and allows for creation of new currency entries

Definition at line 31 of file CurrencyListForm.h.

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Constructor & Destructor Documentation

CurrencyListForm::CurrencyListForm (    )

constructor; sets form variables.

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Member Function Documentation

void CurrencyListForm::drawCurrencyEntry (  Int16    item_no, RectangleType *    bounds, Char **    txt )  [static]

callback for custom list drawing.

Boolean CurrencyListForm::handleCtlSelectEvent (  UInt16    control_id )  [private, virtual]

handles controls. Reimplemented from Form.

Boolean CurrencyListForm::handleKeyDownEvent (  WChar    key_id, UInt16    modifiers )  [private, virtual]

handles key presses. Reimplemented from Form.

Boolean CurrencyListForm::handleLstSelectEvent (  UInt16    item )  [private, virtual]

handles selection of list items (pops up edit dialog). Parameters: item  item that has been selected Reimplemented from Form.

Boolean CurrencyListForm::handleOpenEvent (    )  [private, virtual]

initialises form. Reimplemented from Form.

Boolean CurrencyListForm::handleUpdateEvent (  UInt16    update_code )  [virtual]

handle updates (made public so that we can force the update). Reimplemented from Form.

CurrencyListForm* CurrencyListForm::instance (    )  [static]

returns singleton reference to this object.

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Member Data Documentation

CurrencyListForm* CurrencyListForm::_instance [static, private]

reference to this object. Definition at line 47 of file CurrencyListForm.h.

ListPtr CurrencyListForm::_list [private]

pointer to list displaying currency entries. Definition at line 49 of file CurrencyListForm.h.

EditCurrencyForm CurrencyListForm::edit_currency_form [private]

object used to create/edit currencies. Definition at line 52 of file CurrencyListForm.h.

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

• CurrencyListForm.h

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