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implement filtering, action listeners

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This commit is contained in:
Wladimir J. van der Laan 2011-05-10 19:03:10 +02:00
parent 0522725754
commit af94377667
3 changed files with 119 additions and 63 deletions
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34
TransactionTableModel.cpp
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@ -1,12 +1,14 @@
#include "TransactionTableModel.h"
#include <QLocale>
/* Credit and Debit columns are right-aligned as they contain numbers */
static Qt::AlignmentFlag column_alignments[] = {
Qt::AlignLeft,
Qt::AlignLeft,
Qt::AlignLeft,
Qt::AlignRight,
Qt::AlignRight
static int column_alignments[] = {
Qt::AlignLeft|Qt::AlignVCenter,
Qt::AlignLeft|Qt::AlignVCenter,
Qt::AlignLeft|Qt::AlignVCenter,
Qt::AlignRight|Qt::AlignVCenter,
Qt::AlignRight|Qt::AlignVCenter
};
TransactionTableModel::TransactionTableModel(QObject *parent):
@ -36,16 +38,24 @@ QVariant TransactionTableModel::data(const QModelIndex &index, int role) const
{
/* index.row(), index.column() */
/* Return QString */
return QString("test");
return QLocale::system().toString(index.row());
} else if (role == Qt::TextAlignmentRole)
{
return column_alignments[index.column()];
} else if (role == Qt::UserRole)
{
/* user role: transaction type for filtering
"s" (sent)
"r" (received)
"g" (generated)
*/
switch(index.row() % 3)
{
case 0: return QString("s");
case 1: return QString("r");
case 2: return QString("o");
}
}
/* user role: transaction type
"s" (sent)
"r" (received)
"g" (generated)
*/
return QVariant();
}