From de11d828566829623a4bdb3f0266356de8394a1a Mon Sep 17 00:00:00 2001
From: "Wladimir J. van der Laan" <laanwj@gmail.com>
Date: Tue, 10 May 2011 13:32:56 +0200
Subject: [PATCH] update model

---
 BitcoinGUI.cpp            | 19 ++++++++++++-------
 TransactionTableModel.cpp |  7 ++++++-
 2 files changed, 18 insertions(+), 8 deletions(-)

diff --git a/BitcoinGUI.cpp b/BitcoinGUI.cpp
index 3ee74a1e5..f0a66334d 100644
--- a/BitcoinGUI.cpp
+++ b/BitcoinGUI.cpp
@@ -27,7 +27,7 @@ BitcoinGUI::BitcoinGUI(QWidget *parent):
     QMainWindow(parent)
 {
     resize(850, 550);
-    setWindowTitle("Bitcoin");
+    setWindowTitle(tr("Bitcoin"));
     setWindowIcon(QIcon(":icons/bitcoin"));
     
     QAction *quit = new QAction(QIcon(":/icons/quit"), "&Quit", this);
@@ -70,7 +70,7 @@ BitcoinGUI::BitcoinGUI(QWidget *parent):
     hbox_balance->addWidget(new QLabel(tr("Balance:")));
     hbox_balance->addSpacing(5);/* Add some spacing between the label and the text */
 
-    QLabel *label_balance = new QLabel(QLocale::system().toString(1345.54)); /* TODO: use locale to format amount */
+    QLabel *label_balance = new QLabel(QLocale::system().toString(1345.54));
     label_balance->setFont(QFont("Teletype"));
     hbox_balance->addWidget(label_balance);
     hbox_balance->addStretch(1);
@@ -83,10 +83,6 @@ BitcoinGUI::BitcoinGUI(QWidget *parent):
     /* Transaction table:
      * TransactionView
      * TransactionModel
-     * Selection behavior
-     * selection mode
-     * QAbstractItemView::SelectItems
-     * QAbstractItemView::ExtendedSelection
      */
     QTableView *transaction_table = new QTableView(this);
 
@@ -105,13 +101,22 @@ BitcoinGUI::BitcoinGUI(QWidget *parent):
             TransactionTableModel::Debit, 79);
     transaction_table->horizontalHeader()->resizeSection(
             TransactionTableModel::Credit, 79);
-    /* TODO: alignment; debit/credit columns must align right */
 
+    /* setupTabs */
     QTabBar *tabs = new QTabBar(this);
     tabs->addTab(tr("All transactions"));
     tabs->addTab(tr("Sent/Received"));
     tabs->addTab(tr("Sent"));
     tabs->addTab(tr("Received"));
+    /* QSortFilterProxyModel
+       setFilterRole : filter on user role
+       setFilterKeyColumn
+       setFilterRegExp / setFilterFixedString
+       "^."
+       "^[sr]"
+       "^[s]"
+       "^[r]"
+     */
    
     vbox->addWidget(tabs);
     vbox->addWidget(transaction_table);
diff --git a/TransactionTableModel.cpp b/TransactionTableModel.cpp
index e5cf25816..aa3128c5a 100644
--- a/TransactionTableModel.cpp
+++ b/TransactionTableModel.cpp
@@ -12,7 +12,7 @@ static Qt::AlignmentFlag column_alignments[] = {
 TransactionTableModel::TransactionTableModel(QObject *parent):
         QAbstractTableModel(parent)
 {
-    columns << "Status" << "Date" << "Description" << "Debit" << "Credit";
+    columns << tr("Status") << tr("Date") << tr("Description") << tr("Debit") << tr("Credit");
 }
 
 int TransactionTableModel::rowCount(const QModelIndex &parent) const
@@ -41,6 +41,11 @@ QVariant TransactionTableModel::data(const QModelIndex &index, int role) const
     {
         return column_alignments[index.column()];
     }
+    /* user role: transaction type
+       "s" (sent)
+       "r" (received)
+       "g" (generated)
+    */
     return QVariant();
 }