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GUI: WalletModel: Track asset type collection

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Luke Dashjr 2019-01-07 12:53:12 +00:00 • committed by Gregory Sanders
parent 7f00087b53
commit a163be0ae1
2 changed files with 20 additions and 0 deletions
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15
src/qt/walletmodel.cpp
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@ -56,6 +56,11 @@ WalletModel::~WalletModel()
unsubscribeFromCoreSignals();
}
std::set<CAsset> WalletModel::getAssetTypes() const
{
return cached_asset_types;
}
void WalletModel::updateStatus()
{
EncryptionStatus newEncryptionStatus = getEncryptionStatus();
@ -95,6 +100,16 @@ void WalletModel::checkBalanceChanged(const interfaces::WalletBalances& new_bala
if(new_balances.balanceChanged(m_cached_balances)) {
m_cached_balances = new_balances;
Q_EMIT balanceChanged(new_balances);
std::set<CAsset> new_asset_types;
for (const auto& assetamount : new_balances.balance + new_balances.unconfirmed_balance) {
if (!assetamount.second) continue;
new_asset_types.insert(assetamount.first);
}
if (new_asset_types != cached_asset_types) {
cached_asset_types = new_asset_types;
Q_EMIT assetTypesChanged();
}
}
}

5
src/qt/walletmodel.h
View file

@ -140,6 +140,7 @@ public:
TransactionTableModel *getTransactionTableModel();
RecentRequestsTableModel *getRecentRequestsTableModel();
std::set<CAsset> getAssetTypes() const;
EncryptionStatus getEncryptionStatus() const;
// Check address for validity
@ -230,6 +231,7 @@ private:
// Cache some values to be able to detect changes
interfaces::WalletBalances m_cached_balances;
std::set<CAsset> cached_asset_types;
EncryptionStatus cachedEncryptionStatus;
int cachedNumBlocks;
@ -243,6 +245,9 @@ Q_SIGNALS:
// Signal that balance in wallet changed
void balanceChanged(const interfaces::WalletBalances& balances);
// Signal that the set of possessed asset types changed
void assetTypesChanged();
// Encryption status of wallet changed
void encryptionStatusChanged();