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TransactionsForm Class Reference

functions and vars that manipulate the form which deals with transactions. More...

#include <TransactionsForm.h>

Inheritance diagram for TransactionsForm:

Collaboration diagram for TransactionsForm:

[legend]List of all members.

Public Methods
	TransactionsForm () FORM_SECTION2
	constructor; dows nothing. More...
void	adjustAccBalance () FORM_SECTION2
	creates a new transaction updating the balance in the new account. More...
void	adjustClearedAccBalance () FORM_SECTION2
	updates the expected balance for the account. More...
void	displayTotals () FORM_SECTION2
	updates the totals for the current account (if necessary) and draws them on the screen. More...
Boolean	handleUpdateEvent (UInt16 update_code) FORM_SECTION2
	called when a form update event occurs (public in order to be able to force updates). More...
Static Public Methods
TransactionsForm *	instance () FORM_SECTION2
	returns singleton reference to this object. More...
Private Methods
Boolean	handleKeyDownEvent (WChar key_id, UInt16 modifiers) FORM_SECTION2
	called when key down event occurs. More...
Boolean	handleOpenEvent () FORM_SECTION2
	called when form open event occurs. More...
Boolean	handleCtlSelectEvent (UInt16 control_id) FORM_SECTION2
	called when ctl select event occurs. More...
Boolean	handleTblSelectEvent (tblSelect &tbl_select) FORM_SECTION2
	called when a table select event occurs. More...
Boolean	handleMenuEvent (UInt16 menu_item_id) FORM_SECTION2
	called when a menu event occurs. More...
Boolean	handleCloseEvent () FORM_SECTION2
	this function is called when the form is closed. More...
void	initCat () FORM_SECTION2
	init the category trigger. More...
void	selectCat () FORM_SECTION2
	handle category selection. More...
void	handleNewTransaction () FORM_SECTION2
	executes the necessary operations to start creating a new transaction. More...
void	handleTransactionDetails () FORM_SECTION2
	handles transaction details. More...
Private Attributes
EditTransactionForm *	_edit_trans_form
Char	_cat_name [dmCategoryLength]
	used to store the current category name. More...
TransactionsTable	_trans_tbl
	the transactions table. More...
Static Private Attributes
TransactionsForm *	_instance
	reference to this object. More...

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Detailed Description

functions and vars that manipulate the form which deals with transactions.

Note:

the duplicate menu and button events are handled by handle* functions do eliminate code duplication

Definition at line 32 of file TransactionsForm.h.

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Constructor & Destructor Documentation

TransactionsForm::TransactionsForm (    )

constructor; dows nothing.

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Member Function Documentation

void TransactionsForm::adjustAccBalance (    )

creates a new transaction updating the balance in the new account.

void TransactionsForm::adjustClearedAccBalance (    )

updates the expected balance for the account.

void TransactionsForm::displayTotals (    )

updates the totals for the current account (if necessary) and draws them on the screen.

Boolean TransactionsForm::handleCloseEvent (    )  [private, virtual]

this function is called when the form is closed. Reimplemented from Form.

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

called when ctl select event occurs. Parameters: control_id  id of the control for which the event was generated Reimplemented from Form.

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

called when key down event occurs. Reimplemented from Form.

Boolean TransactionsForm::handleMenuEvent (  UInt16    menu_item_id )  [private, virtual]

called when a menu event occurs. Reimplemented from Form.

void TransactionsForm::handleNewTransaction (    )  [private]

executes the necessary operations to start creating a new transaction.

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

called when form open event occurs. Reimplemented from Form.

Boolean TransactionsForm::handleTblSelectEvent (  tblSelect &    tbl_select )  [private, virtual]

called when a table select event occurs. Parameters: tbl_select  forwarded tblSelect event data Reimplemented from Form.

void TransactionsForm::handleTransactionDetails (    )  [private]

handles transaction details.

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

called when a form update event occurs (public in order to be able to force updates). Parameters: update_code  the update code signalled Reimplemented from Form.

void TransactionsForm::initCat (    )  [private]

init the category trigger.

TransactionsForm* TransactionsForm::instance (    )  [static]

returns singleton reference to this object.

void TransactionsForm::selectCat (    )  [private]

handle category selection.

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Member Data Documentation

Char TransactionsForm::_cat_name[dmCategoryLength] [private]

used to store the current category name. Definition at line 55 of file TransactionsForm.h.

EditTransactionForm* TransactionsForm::_edit_trans_form [private]

Definition at line 53 of file TransactionsForm.h.

TransactionsForm* TransactionsForm::_instance [static, private]

reference to this object. Definition at line 51 of file TransactionsForm.h.

TransactionsTable TransactionsForm::_trans_tbl [private]

the transactions table. Definition at line 58 of file TransactionsForm.h.

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

• TransactionsForm.h

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