Implement filter row instead of tabs, allows for more expressive filters

1 files changed, 182 insertions, 0 deletions

diff --git a/src/qt/transactionview.cpp b/src/qt/transactionview.cpp
new file mode 100644
index 0000000000..bf7d55d7db
--- /dev/null
+++ b/src/qt/transactionview.cpp
@@ -0,0 +1,182 @@
+#include "transactionview.h"
+
+// Temp includes for filtering prototype
+// Move to TransactionFilterRow class
+#include "transactionfilterproxy.h"
+#include "transactionrecord.h"
+#include "transactiontablemodel.h"
+#include "guiutil.h"
+
+#include <QScrollBar>
+#include <QComboBox>
+#include <QDoubleValidator>
+#include <QHBoxLayout>
+#include <QVBoxLayout>
+#include <QLineEdit>
+#include <QTableView>
+#include <QHeaderView>
+
+#include <QDebug>
+
+TransactionView::TransactionView(QWidget *parent) :
+    QWidget(parent), model(0), transactionProxyModel(0),
+    transactionView(0)
+{
+    // Build filter row
+    QHBoxLayout *hlayout = new QHBoxLayout();
+    hlayout->setContentsMargins(QMargins(0,0,0,0));
+    hlayout->setSpacing(0);
+
+    hlayout->addSpacing(23);
+
+    dateWidget = new QComboBox(this);
+    dateWidget->setMaximumWidth(120);
+    dateWidget->setMinimumWidth(120);
+    dateWidget->addItem(tr("All"), All);
+    dateWidget->addItem(tr("Today"), Today);
+    dateWidget->addItem(tr("This week"), ThisWeek);
+    dateWidget->addItem(tr("This month"), ThisMonth);
+    dateWidget->addItem(tr("This year"), ThisYear);
+    dateWidget->addItem(tr("Range..."), Range);
+    hlayout->addWidget(dateWidget);
+
+    typeWidget = new QComboBox(this);
+    typeWidget->setMaximumWidth(120);
+    typeWidget->setMinimumWidth(120);
+
+    typeWidget->addItem(tr("All"), TransactionFilterProxy::ALL_TYPES);
+    typeWidget->addItem(tr("Received with"), TransactionFilterProxy::TYPE(TransactionRecord::RecvWithAddress) |
+                                        TransactionFilterProxy::TYPE(TransactionRecord::RecvFromIP));
+    typeWidget->addItem(tr("Sent to"), TransactionFilterProxy::TYPE(TransactionRecord::SendToAddress) |
+                                  TransactionFilterProxy::TYPE(TransactionRecord::SendToIP));
+    typeWidget->addItem(tr("To yourself"), TransactionFilterProxy::TYPE(TransactionRecord::SendToSelf));
+    typeWidget->addItem(tr("Generated"), TransactionFilterProxy::TYPE(TransactionRecord::Generated));
+    typeWidget->addItem(tr("Other"), TransactionFilterProxy::TYPE(TransactionRecord::Other));
+
+    hlayout->addWidget(typeWidget);
+
+    addressWidget = new QLineEdit(this);
+    addressWidget->setPlaceholderText("Enter address or label to search");
+    hlayout->addWidget(addressWidget);
+
+    amountWidget = new QLineEdit(this);
+    amountWidget->setPlaceholderText("Min amount");
+    amountWidget->setMaximumWidth(79);
+    amountWidget->setMinimumWidth(79);
+    amountWidget->setValidator(new QDoubleValidator(0, 1e20, 8, this));
+    hlayout->addWidget(amountWidget);
+
+    QVBoxLayout *vlayout = new QVBoxLayout(this);
+
+    QTableView *view = new QTableView(this);
+    vlayout->addLayout(hlayout);
+    vlayout->addWidget(view);
+    vlayout->setSpacing(0);
+    int width = view->verticalScrollBar()->sizeHint().width();
+    // Cover scroll bar width with spacing
+    hlayout->addSpacing(width);
+    // Always show scroll bar
+    view->setVerticalScrollBarPolicy(Qt::ScrollBarAlwaysOn);
+
+    transactionView = view;
+
+    connect(dateWidget, SIGNAL(activated(int)), this, SLOT(chooseDate(int)));
+    connect(typeWidget, SIGNAL(activated(int)), this, SLOT(chooseType(int)));
+    connect(addressWidget, SIGNAL(textChanged(const QString&)), this, SLOT(changedPrefix(const QString&)));
+    connect(amountWidget, SIGNAL(textChanged(const QString&)), this, SLOT(changedAmount(const QString&)));
+}
+
+void TransactionView::setModel(TransactionTableModel *model)
+{
+    this->model = model;
+
+    transactionProxyModel = new TransactionFilterProxy(this);
+    transactionProxyModel->setSourceModel(model);
+    transactionProxyModel->setDynamicSortFilter(true);
+
+    transactionProxyModel->setSortRole(Qt::EditRole);
+
+    transactionView->setModel(transactionProxyModel);
+    transactionView->setAlternatingRowColors(true);
+    transactionView->setSelectionBehavior(QAbstractItemView::SelectRows);
+    transactionView->setSelectionMode(QAbstractItemView::ExtendedSelection);
+    transactionView->setSortingEnabled(true);
+    transactionView->sortByColumn(TransactionTableModel::Status, Qt::DescendingOrder);
+    transactionView->verticalHeader()->hide();
+
+    transactionView->horizontalHeader()->resizeSection(
+            TransactionTableModel::Status, 23);
+    transactionView->horizontalHeader()->resizeSection(
+            TransactionTableModel::Date, 120);
+    transactionView->horizontalHeader()->resizeSection(
+            TransactionTableModel::Type, 120);
+    transactionView->horizontalHeader()->setResizeMode(
+            TransactionTableModel::ToAddress, QHeaderView::Stretch);
+    transactionView->horizontalHeader()->resizeSection(
+            TransactionTableModel::Amount, 79);
+
+}
+
+void TransactionView::chooseDate(int idx)
+{
+    QDate current = QDate::currentDate();
+    switch(dateWidget->itemData(idx).toInt())
+    {
+    case All:
+        transactionProxyModel->setDateRange(
+                TransactionFilterProxy::MIN_DATE,
+                TransactionFilterProxy::MAX_DATE);
+        break;
+    case Today:
+        transactionProxyModel->setDateRange(
+                QDateTime(current),
+                TransactionFilterProxy::MAX_DATE);
+        break;
+    case ThisWeek: {
+        // Find last monday
+        QDate startOfWeek = current.addDays(-(current.dayOfWeek()-1));
+        transactionProxyModel->setDateRange(
+                QDateTime(startOfWeek),
+                TransactionFilterProxy::MAX_DATE);
+
+        } break;
+    case ThisMonth:
+        transactionProxyModel->setDateRange(
+                QDateTime(QDate(current.year(), current.month(), 1)),
+                TransactionFilterProxy::MAX_DATE);
+        break;
+    case ThisYear:
+        transactionProxyModel->setDateRange(
+                QDateTime(QDate(current.year(), 1, 1)),
+                TransactionFilterProxy::MAX_DATE);
+        break;
+    case Range:
+        // TODO ask specific range
+        break;
+    }
+
+}
+
+void TransactionView::chooseType(int idx)
+{
+    transactionProxyModel->setTypeFilter(
+        typeWidget->itemData(idx).toInt());
+}
+
+void TransactionView::changedPrefix(const QString &prefix)
+{
+    transactionProxyModel->setAddressPrefix(prefix);
+}
+
+void TransactionView::changedAmount(const QString &amount)
+{
+    qint64 amount_parsed;
+    if(GUIUtil::parseMoney(amount, &amount_parsed))
+    {
+        transactionProxyModel->setMinAmount(amount_parsed);
+    }
+    else
+    {
+        transactionProxyModel->setMinAmount(0);
+    }
+}