src/qt/transactionview.cpp

   1 #include "transactionview.h"
   2
   3 // Temp includes for filtering prototype
   4 // Move to TransactionFilterRow class
   5 #include "transactionfilterproxy.h"
   6 #include "transactionrecord.h"
   7 #include "transactiontablemodel.h"
   8 #include "guiutil.h"
   9
  10 #include <QScrollBar>
  11 #include <QComboBox>
  12 #include <QDoubleValidator>
  13 #include <QHBoxLayout>
  14 #include <QVBoxLayout>
  15 #include <QLineEdit>
  16 #include <QTableView>
  17 #include <QHeaderView>
  18
  19 #include <QDebug>
  20
  21 TransactionView::TransactionView(QWidget *parent) :
  22     QWidget(parent), model(0), transactionProxyModel(0),
  23     transactionView(0)
  24 {
  25     // Build filter row
  26     setContentsMargins(0,0,0,0);
  27
  28     QHBoxLayout *hlayout = new QHBoxLayout();
  29     hlayout->setContentsMargins(0,0,0,0);
  30     hlayout->setSpacing(0);
  31
  32     hlayout->addSpacing(23);
  33
  34     dateWidget = new QComboBox(this);
  35     dateWidget->setMaximumWidth(120);
  36     dateWidget->setMinimumWidth(120);
  37     dateWidget->addItem(tr("All"), All);
  38     dateWidget->addItem(tr("Today"), Today);
  39     dateWidget->addItem(tr("This week"), ThisWeek);
  40     dateWidget->addItem(tr("This month"), ThisMonth);
  41     dateWidget->addItem(tr("Last month"), LastMonth);
  42     dateWidget->addItem(tr("This year"), ThisYear);
  43     dateWidget->addItem(tr("Range..."), Range);
  44     hlayout->addWidget(dateWidget);
  45
  46     typeWidget = new QComboBox(this);
  47     typeWidget->setMaximumWidth(120);
  48     typeWidget->setMinimumWidth(120);
  49
  50     typeWidget->addItem(tr("All"), TransactionFilterProxy::ALL_TYPES);
  51     typeWidget->addItem(tr("Received with"), TransactionFilterProxy::TYPE(TransactionRecord::RecvWithAddress) |
  52                                         TransactionFilterProxy::TYPE(TransactionRecord::RecvFromIP));
  53     typeWidget->addItem(tr("Sent to"), TransactionFilterProxy::TYPE(TransactionRecord::SendToAddress) |
  54                                   TransactionFilterProxy::TYPE(TransactionRecord::SendToIP));
  55     typeWidget->addItem(tr("To yourself"), TransactionFilterProxy::TYPE(TransactionRecord::SendToSelf));
  56     typeWidget->addItem(tr("Mined"), TransactionFilterProxy::TYPE(TransactionRecord::Generated));
  57     typeWidget->addItem(tr("Other"), TransactionFilterProxy::TYPE(TransactionRecord::Other));
  58
  59     hlayout->addWidget(typeWidget);
  60
  61     addressWidget = new QLineEdit(this);
  62 #if QT_VERSION >= 0x040700
  63     addressWidget->setPlaceholderText("Enter address or label to search");
  64 #endif
  65     hlayout->addWidget(addressWidget);
  66
  67     amountWidget = new QLineEdit(this);
  68 #if QT_VERSION >= 0x040700
  69     amountWidget->setPlaceholderText("Min amount");
  70 #endif
  71     amountWidget->setMaximumWidth(100);
  72     amountWidget->setMinimumWidth(100);
  73     amountWidget->setValidator(new QDoubleValidator(0, 1e20, 8, this));
  74     hlayout->addWidget(amountWidget);
  75
  76     QVBoxLayout *vlayout = new QVBoxLayout(this);
  77     vlayout->setContentsMargins(0,0,0,0);
  78     vlayout->setSpacing(0);
  79
  80     QTableView *view = new QTableView(this);
  81     vlayout->addLayout(hlayout);
  82     vlayout->addWidget(view);
  83     vlayout->setSpacing(0);
  84     int width = view->verticalScrollBar()->sizeHint().width();
  85     // Cover scroll bar width with spacing
  86     hlayout->addSpacing(width);
  87     // Always show scroll bar
  88     view->setVerticalScrollBarPolicy(Qt::ScrollBarAlwaysOn);
  89
  90     transactionView = view;
  91
  92     connect(dateWidget, SIGNAL(activated(int)), this, SLOT(chooseDate(int)));
  93     connect(typeWidget, SIGNAL(activated(int)), this, SLOT(chooseType(int)));
  94     connect(addressWidget, SIGNAL(textChanged(const QString&)), this, SLOT(changedPrefix(const QString&)));
  95     connect(amountWidget, SIGNAL(textChanged(const QString&)), this, SLOT(changedAmount(const QString&)));
  96
  97     connect(view, SIGNAL(doubleClicked(const QModelIndex&)), this, SIGNAL(doubleClicked(const QModelIndex&)));
  98 }
  99
 100 void TransactionView::setModel(TransactionTableModel *model)
 101 {
 102     this->model = model;
 103
 104     transactionProxyModel = new TransactionFilterProxy(this);
 105     transactionProxyModel->setSourceModel(model);
 106     transactionProxyModel->setDynamicSortFilter(true);
 107
 108     transactionProxyModel->setSortRole(Qt::EditRole);
 109
 110     transactionView->setModel(transactionProxyModel);
 111     transactionView->setAlternatingRowColors(true);
 112     transactionView->setSelectionBehavior(QAbstractItemView::SelectRows);
 113     transactionView->setSelectionMode(QAbstractItemView::ExtendedSelection);
 114     transactionView->setSortingEnabled(true);
 115     transactionView->sortByColumn(TransactionTableModel::Status, Qt::DescendingOrder);
 116     transactionView->verticalHeader()->hide();
 117
 118     transactionView->horizontalHeader()->resizeSection(
 119             TransactionTableModel::Status, 23);
 120     transactionView->horizontalHeader()->resizeSection(
 121             TransactionTableModel::Date, 120);
 122     transactionView->horizontalHeader()->resizeSection(
 123             TransactionTableModel::Type, 120);
 124     transactionView->horizontalHeader()->setResizeMode(
 125             TransactionTableModel::ToAddress, QHeaderView::Stretch);
 126     transactionView->horizontalHeader()->resizeSection(
 127             TransactionTableModel::Amount, 100);
 128
 129 }
 130
 131 void TransactionView::chooseDate(int idx)
 132 {
 133     QDate current = QDate::currentDate();
 134     switch(dateWidget->itemData(idx).toInt())
 135     {
 136     case All:
 137         transactionProxyModel->setDateRange(
 138                 TransactionFilterProxy::MIN_DATE,
 139                 TransactionFilterProxy::MAX_DATE);
 140         break;
 141     case Today:
 142         transactionProxyModel->setDateRange(
 143                 QDateTime(current),
 144                 TransactionFilterProxy::MAX_DATE);
 145         break;
 146     case ThisWeek: {
 147         // Find last monday
 148         QDate startOfWeek = current.addDays(-(current.dayOfWeek()-1));
 149         transactionProxyModel->setDateRange(
 150                 QDateTime(startOfWeek),
 151                 TransactionFilterProxy::MAX_DATE);
 152
 153         } break;
 154     case ThisMonth:
 155         transactionProxyModel->setDateRange(
 156                 QDateTime(QDate(current.year(), current.month(), 1)),
 157                 TransactionFilterProxy::MAX_DATE);
 158         break;
 159     case LastMonth:
 160         transactionProxyModel->setDateRange(
 161                 QDateTime(QDate(current.year(), current.month()-1, 1)),
 162                 QDateTime(QDate(current.year(), current.month(), 1)));
 163         break;
 164     case ThisYear:
 165         transactionProxyModel->setDateRange(
 166                 QDateTime(QDate(current.year(), 1, 1)),
 167                 TransactionFilterProxy::MAX_DATE);
 168         break;
 169     case Range:
 170         // TODO ask specific range
 171         break;
 172     }
 173
 174 }
 175
 176 void TransactionView::chooseType(int idx)
 177 {
 178     transactionProxyModel->setTypeFilter(
 179         typeWidget->itemData(idx).toInt());
 180 }
 181
 182 void TransactionView::changedPrefix(const QString &prefix)
 183 {
 184     transactionProxyModel->setAddressPrefix(prefix);
 185 }
 186
 187 void TransactionView::changedAmount(const QString &amount)
 188 {
 189     qint64 amount_parsed = 0;
 190     if(GUIUtil::parseMoney(amount, &amount_parsed))
 191     {
 192         transactionProxyModel->setMinAmount(amount_parsed);
 193     }
 194     else
 195     {
 196         transactionProxyModel->setMinAmount(0);
 197     }
 198 }