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2003-06-25 Christian Stimming <stimming@tuhh.de>

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* src/gnome-utils/dialog-transfer.h: Add callback handler that is
	notified of the newly created Transaction.


git-svn-id: svn+ssh://svn.gnucash.org/repo/gnucash/trunk@8673 57a11ea4-9604-0410-9ed3-97b8803252fd
This commit is contained in:
Christian Stimming 2003-06-24 22:18:39 +00:00
parent 2a31c40aba
commit cb417395b5
3 changed files with 141 additions and 12 deletions
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5
ChangeLog
View File

@ -1,3 +1,8 @@
2003-06-25 Christian Stimming <stimming@tuhh.de>
* src/gnome-utils/dialog-transfer.h: Add callback handler that is
notified of the newly created Transaction.
2003-06-24 Christian Stimming <stimming@tuhh.de>
* src/import-export/hbci/*: Refactor many HBCI functions to

26
src/gnome-utils/dialog-transfer.c
View File

@ -117,6 +117,11 @@ struct _xferDialog
* function.
*/
gboolean * result_p;
/* Callback funtion to notify of the newly created Transaction */
gnc_xfer_dialog_cb transaction_cb;
/* , and its user_data */
gpointer transaction_user_data;
};
struct _acct_list_item
@ -1469,6 +1474,11 @@ gnc_xfer_dialog_ok_cb(GtkWidget * widget, gpointer data)
xaccTransCommitEdit(trans);
xaccAccountCommitEdit(from_account);
xaccAccountCommitEdit(to_account);
/* If there is a registered callback handler that should be
notified of the newly created Transaction, call it now. */
if (xferData->transaction_cb)
xferData->transaction_cb(trans, xferData->transaction_user_data);
}
/* try to save this to the pricedb */
@ -1567,6 +1577,10 @@ gnc_xfer_dialog_close_cb(GnomeDialog *dialog, gpointer data)
XferDialog * xferData = data;
GtkWidget *entry;
/* Notify transaction callback to unregister here */
if (xferData->transaction_cb)
xferData->transaction_cb(NULL, xferData->transaction_user_data);
entry = gnc_amount_edit_gtk_entry(GNC_AMOUNT_EDIT(xferData->amount_edit));
gtk_signal_disconnect_by_data(GTK_OBJECT(entry), xferData);
@ -1796,6 +1810,7 @@ gnc_xfer_dialog (GtkWidget * parent, Account * initial)
xferData->desc_start_selection = 0;
xferData->desc_end_selection = 0;
xferData->desc_didquickfill = FALSE;
xferData->transaction_cb = NULL;
if (initial) {
book = xaccAccountGetBook (initial);
@ -2002,3 +2017,14 @@ gnc_xfer_dialog_quickfill_to_account(XferDialog *xferData,
if( old != qf_to_account )
gnc_xfer_dialog_reload_quickfill( xferData );
}
void gnc_xfer_dialog_set_txn_cb(XferDialog *xferData,
gnc_xfer_dialog_cb handler,
gpointer user_data)
{
g_assert(xferData);
xferData->transaction_cb = handler;
xferData->transaction_user_data = user_data;
}

122
src/gnome-utils/dialog-transfer.h
View File

@ -29,8 +29,18 @@
typedef struct _xferDialog XferDialog;
/** Opens up a window to do an automatic transfer between accounts
*
* Args: parent - the parent of the window to be created
* initial - the initial account in the from/to fields
* Return: XferDialog structure
*/
XferDialog * gnc_xfer_dialog(GtkWidget * parent, Account *initial);
/** Run the dialog until the user has either successfully completed the
* transaction (just clicking OK doesn't always count) or clicked Cancel.
* Return TRUE if the transaction was a success, FALSE otherwise.
*/
gboolean gnc_xfer_dialog_run_until_done( XferDialog * );
void gnc_xfer_dialog_close( XferDialog * );
@ -38,11 +48,11 @@ void gnc_xfer_dialog_close( XferDialog * );
/*********** Access routines ***********/
void gnc_xfer_dialog_set_title( XferDialog *, const gchar * );
/* set the label of the topmost frame */
/** Set the label of the topmost frame */
void gnc_xfer_dialog_set_information_frame_label( XferDialog *,
const gchar * );
/* Add a button with a user-specified label and "clicked" callback.
/** Add a button with a user-specified label and "clicked" callback.
* For now this doesn't offer a lot of flexibility, but it doesn't have to.
*/
void gnc_xfer_dialog_add_user_specified_button( XferDialog *xferData,
@ -57,49 +67,137 @@ void gnc_xfer_dialog_set_from_account_frame_label( XferDialog *,
const gchar * );
void gnc_xfer_dialog_set_to_account_frame_label( XferDialog *, const gchar * );
/* set the buttons for "Show Income/Expense" */
/** Set the buttons for "Show Income/Expense" */
void gnc_xfer_dialog_set_from_show_button_active( XferDialog *, gboolean );
void gnc_xfer_dialog_set_to_show_button_active( XferDialog *, gboolean );
/** select the from account in a xfer dialog */
void gnc_xfer_dialog_select_from_account(XferDialog *xferData,
Account *account);
/** select the to account in a xfer dialog */
void gnc_xfer_dialog_select_to_account(XferDialog *xferData,
Account *account);
void gnc_xfer_dialog_select_from_currency(XferDialog *xferData, gnc_commodity *cur);
void gnc_xfer_dialog_select_to_currency(XferDialog *xferData, gnc_commodity *cur);
/* prevent the user from changing an account tree */
/** Prevent changes to the from account tree in an xfer dialog */
void gnc_xfer_dialog_lock_from_account_tree(XferDialog *xferData );
/** Prevent changes to the to account tree in an xfer dialog */
void gnc_xfer_dialog_lock_to_account_tree(XferDialog *xferData );
/** Prevent changes to the from account tree in an xfer dialog */
void gnc_xfer_dialog_hide_from_account_tree(XferDialog *xferData );
/** Prevent changes to the to account tree in an xfer dialog */
void gnc_xfer_dialog_hide_to_account_tree(XferDialog *xferData );
/**
* set the amount in the given xfer dialog
*
* Args: xferData - xfer dialog structure
* amount - the amount to set
* Return: none
*/
void gnc_xfer_dialog_set_amount(XferDialog *xferData, gnc_numeric amount);
/**
* set the description in the given xfer dialog
*
* Args: xferData - xfer dialog structure
* description - the description to set
* Return: none
*/
void gnc_xfer_dialog_set_description(XferDialog *xferData,
const char *description);
/** set the memo in the given xfer dialog
*
* Args: xferData - xfer dialog structure
* memo - the memo to set
* Return: none
*/
void gnc_xfer_dialog_set_memo(XferDialog *xferData, const char *memo);
/**
* set the num in the given xfer dialog
*
* Args: xferData - xfer dialog structure
* num - the num to set
* Return: none
*/
void gnc_xfer_dialog_set_num(XferDialog *xferData, const char *num);
/**
* Set the date in the given xfer dialog
*
* Args: xferData - xfer dialog structure
* set_date - the date to set
* Return: none
*/
void gnc_xfer_dialog_set_date(XferDialog *xferData, time_t set_time);
/* Set the exchange rate. If exchange-rate is 0, then do nothing */
/** Set the exchange rate. If exchange-rate is 0, then do nothing */
void gnc_xfer_dialog_set_exchange_rate(XferDialog *xferData,
gnc_numeric exchange_rate);
/* Indicate whether the dialog should quickfill based on the "To" account,
/** Indicate whether the dialog should quickfill based on the "To" account,
* rather than the default which is the "From" account.
*/
void gnc_xfer_dialog_quickfill_to_account(XferDialog *xferData,
gboolean qf_to_account );
/* Indicate that this is just trying to obtain the to_amount, so make
* the Transfer Information read-only and the dialog will NOT create a
* new transaction. Pass in the location to store the resulting
* exchange_rate when the dialog is complete. The caller should call
* the dialog 'run' function to make sure exch_rate pointer remains
* valid.
/**
* Set the dialog as an "exchange-dialog", which means that the
* Transfer Information frame is read-only (and the dialog
* will NOT create a transaction when it is closed).
*
* In other words: Indicate that this is just trying to obtain the
* to_amount, so make the Transfer Information read-only and the
* dialog will NOT create a new transaction. Pass in the location to
* store the resulting exchange_rate when the dialog is complete. The
* caller should call the dialog 'run' function to make sure exch_rate
* pointer remains valid.
*
* Args: xferData - xfer dialog structure
* exch_rate - place to store the exchange rate at exit
* Return: none
*/
void gnc_xfer_dialog_is_exchange_dialog(XferDialog *xferData,
gnc_numeric * exch_rate);
/** Callback function type for gnc_xfer_dialog_set_txn_cb().
*
* @param new_trans The newly created transaction, or NULL to notify
* of destruction of the xferDialog.
*
* @param user_data User-supplied pointer to some data */
typedef void (*gnc_xfer_dialog_cb)(Transaction *new_trans,
gpointer user_data);
/** Register a callback function to be called with the created
* Transaction as soon as it is created.
*
* Note: The caller is responsible to unregister this function in case
* it becomes invalid. In other words, you have to reset the handler
* to NULL in case this dialog exists longer than your callback
* function.
*
* Also note: The callback will additionally be called with
* transaction==NULL to notify the callback of destruction of the
* XferData structure.
*
* @param xferData Dialog data structure
*
* @param handler Callback function that should be notified of the
* newly created Transaction
*
* @param user_data User-supplied pointer that will be passed to
* handler. */
void gnc_xfer_dialog_set_txn_cb(XferDialog *xferData,
gnc_xfer_dialog_cb handler,
gpointer user_data);
#endif