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Display tx nLockTime correctly when set to block # 

Previously when a transaction was set to lock at a specific block the
calculation was reversed, returning a negative number. This broke the UI
and caused it to display %n in place of the actual number.

In addition the previous calculation would display "Open for 0 blocks"
when the block height was such that the next block created would
finalize the transaction. Inserted the word "more" and changed the
calculation so that the last message would be "Open for 1 more block" to
better match user expectations.
master
Peter Todd 2013-01-09 03:14:48 -05:00
parent 429915bd0d
commit 10046e27db
4 changed files with 6 additions and 4 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
src/qt/transactiondesc.cpp
View File

@ -14,7 +14,7 @@ QString TransactionDesc::FormatTxStatus(const CWalletTx& wtx)
if (!wtx.IsFinal())
{
if (wtx.nLockTime < LOCKTIME_THRESHOLD)
return tr("Open for %n block(s)", "", nBestHeight - wtx.nLockTime);
return tr("Open for %n more block(s)", "", wtx.nLockTime - nBestHeight + 1);
else
return tr("Open until %1").arg(GUIUtil::dateTimeStr(wtx.nLockTime));
}

2
src/qt/transactionrecord.cpp
View File

@ -167,7 +167,7 @@ void TransactionRecord::updateStatus(const CWalletTx &wtx)
if (wtx.nLockTime < LOCKTIME_THRESHOLD)
{
status.status = TransactionStatus::OpenUntilBlock;
status.open_for = nBestHeight - wtx.nLockTime;
status.open_for = wtx.nLockTime - nBestHeight + 1;
}
else
{

4
src/qt/transactionrecord.h
View File

@ -47,7 +47,9 @@ public:
@{*/
Status status;
int64 depth;
int64 open_for; /**< Timestamp if status==OpenUntilDate, otherwise number of blocks */
int64 open_for; /**< Timestamp if status==OpenUntilDate, otherwise number
of additional blocks that need to be mined before
finalization */
/**@}*/
/** Current number of blocks (to know whether cached status is still valid) */

2
src/qt/transactiontablemodel.cpp
View File

@ -280,7 +280,7 @@ QString TransactionTableModel::formatTxStatus(const TransactionRecord *wtx) cons
switch(wtx->status.status)
{
case TransactionStatus::OpenUntilBlock:
status = tr("Open for %n block(s)","",wtx->status.open_for);
status = tr("Open for %n more block(s)","",wtx->status.open_for);
break;
case TransactionStatus::OpenUntilDate:
status = tr("Open until %1").arg(GUIUtil::dateTimeStr(wtx->status.open_for));