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[Qt] Support for abandoned/abandoning transactions

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This commit is contained in:
Jonas Schnelli
2016-03-17 17:54:54 +01:00
committed by lateminer
parent ae1775b6ae
commit db7da64904
12 changed files with 75 additions and 9 deletions
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33
src/qt/transactionview.cpp
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@@ -37,7 +37,7 @@
TransactionView::TransactionView(const PlatformStyle *platformStyle, QWidget *parent) :
QWidget(parent), model(0), transactionProxyModel(0),
transactionView(0)
transactionView(0), abandonAction(0)
{
// Build filter row
setContentsMargins(0,0,0,0);
@@ -137,6 +137,7 @@ TransactionView::TransactionView(const PlatformStyle *platformStyle, QWidget *pa
transactionView = view;
// Actions
abandonAction = new QAction(tr("Abandon transaction"), this);
QAction *copyAddressAction = new QAction(tr("Copy address"), this);
QAction *copyLabelAction = new QAction(tr("Copy label"), this);
QAction *copyAmountAction = new QAction(tr("Copy amount"), this);
@@ -153,8 +154,10 @@ TransactionView::TransactionView(const PlatformStyle *platformStyle, QWidget *pa
contextMenu->addAction(copyTxIDAction);
contextMenu->addAction(copyTxHexAction);
contextMenu->addAction(copyTxPlainText);
contextMenu->addAction(editLabelAction);
contextMenu->addAction(showDetailsAction);
contextMenu->addSeparator();
contextMenu->addAction(abandonAction);
contextMenu->addAction(editLabelAction);
mapperThirdPartyTxUrls = new QSignalMapper(this);
@@ -170,6 +173,7 @@ TransactionView::TransactionView(const PlatformStyle *platformStyle, QWidget *pa
connect(view, SIGNAL(doubleClicked(QModelIndex)), this, SIGNAL(doubleClicked(QModelIndex)));
connect(view, SIGNAL(customContextMenuRequested(QPoint)), this, SLOT(contextualMenu(QPoint)));
connect(abandonAction, SIGNAL(triggered()), this, SLOT(abandonTx()));
connect(copyAddressAction, SIGNAL(triggered()), this, SLOT(copyAddress()));
connect(copyLabelAction, SIGNAL(triggered()), this, SLOT(copyLabel()));
connect(copyAmountAction, SIGNAL(triggered()), this, SLOT(copyAmount()));
@@ -360,12 +364,37 @@ void TransactionView::exportClicked()
void TransactionView::contextualMenu(const QPoint &point)
{
QModelIndex index = transactionView->indexAt(point);
QModelIndexList selection = transactionView->selectionModel()->selectedRows(0);
// check if transaction can be abandoned, disable context menu action in case it doesn't
uint256 hash;
hash.SetHex(selection.at(0).data(TransactionTableModel::TxHashRole).toString().toStdString());
abandonAction->setEnabled(model->transactionCanBeAbandoned(hash));
if(index.isValid())
{
contextMenu->exec(QCursor::pos());
}
}
void TransactionView::abandonTx()
{
if(!transactionView || !transactionView->selectionModel())
return;
QModelIndexList selection = transactionView->selectionModel()->selectedRows(0);
// get the hash from the TxHashRole (QVariant / QString)
uint256 hash;
QString hashQStr = selection.at(0).data(TransactionTableModel::TxHashRole).toString();
hash.SetHex(hashQStr.toStdString());
// Abandon the wallet transaction over the walletModel
model->abandonTransaction(hash);
// Update the table
model->getTransactionTableModel()->updateTransaction(hashQStr, CT_UPDATED, false);
}
void TransactionView::copyAddress()
{
GUIUtil::copyEntryData(transactionView, 0, TransactionTableModel::AddressRole);