void Ledger::readFile(QTextStream *inputStream)
{
if(inputStream){
if( !(validFile = readCsv(inputStream)) ){
clear();
setHorizontalHeaderLabels(QStringList("Error"));
appendRow(static_cast<QStandardItem*>(new LedgerItem::QStandardItem("Invalid File Format")));
}
computeTotal();
} else{
appendRow(constructEmptyRow());
validFile = true;
}
undoStack->setClean();
// setup signals
connect(this,&QAbstractItemModel::dataChanged, this,&Ledger::computeTotal);
connect(this,&QAbstractItemModel::rowsRemoved, this,&Ledger::computeTotal);
connect(this,&QAbstractItemModel::rowsInserted,this,&Ledger::computeTotal);
connect(undoStack,&QUndoStack::cleanChanged, this,&Ledger::sendChangeSignal);
}
void
fullDisplayList(Gui_t gui, Entries entries)
{
char validatedString[40], totalString[40];
int windowOpen;
get(gui -> listWindowObject, MUIA_Window_Open, & windowOpen);
if (windowOpen) {
/* Create the new list */
buildList(gui, entries, TRUE, TRUE, & gui -> entrySA);
/* calculate the new totals */
sprintf(validatedString, getString(MSG_VALIDATED),
computeValidatedTotal(entries));
set(gui -> liValidatedObject, MUIA_FrameTitle, validatedString);
sprintf(totalString, getString(MSG_TOTAL), computeTotal(entries));
set(gui -> liTotalObject, MUIA_FrameTitle, validatedString);
/* Redraw the list */
simpleDisplayList(gui, entries);
}
}
