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author | Gavin Andresen <gavinandresen@gmail.com> | 2011-09-26 06:05:11 -0700 |
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committer | Gavin Andresen <gavinandresen@gmail.com> | 2011-09-26 06:05:11 -0700 |
commit | f7f2a36925bb560363f691fc3ca3dec83830dd15 (patch) | |
tree | c09327d910abe4e7947c53dcbb5f15b01ab194c1 /src/qt/clientmodel.cpp | |
parent | f8937b2d3bb545a0a6ff78031ce3cdcb3208ecbe (diff) | |
parent | 0465c41c847ddee7eeb5caefb164149400ff8395 (diff) | |
download | bitcoin-f7f2a36925bb560363f691fc3ca3dec83830dd15.tar.xz |
Merge pull request #521 from laanwj/qt
Qt GUI
Diffstat (limited to 'src/qt/clientmodel.cpp')
-rw-r--r-- | src/qt/clientmodel.cpp | 83 |
1 files changed, 83 insertions, 0 deletions
diff --git a/src/qt/clientmodel.cpp b/src/qt/clientmodel.cpp new file mode 100644 index 0000000000..2ed3ce51df --- /dev/null +++ b/src/qt/clientmodel.cpp @@ -0,0 +1,83 @@ +#include "clientmodel.h" +#include "guiconstants.h" +#include "optionsmodel.h" +#include "addresstablemodel.h" +#include "transactiontablemodel.h" + +#include "headers.h" + +#include <QTimer> +#include <QDateTime> + +ClientModel::ClientModel(OptionsModel *optionsModel, QObject *parent) : + QObject(parent), optionsModel(optionsModel), + cachedNumConnections(0), cachedNumBlocks(0) +{ + // Until signal notifications is built into the bitcoin core, + // simply update everything after polling using a timer. + QTimer *timer = new QTimer(this); + connect(timer, SIGNAL(timeout()), this, SLOT(update())); + timer->start(MODEL_UPDATE_DELAY); + + numBlocksAtStartup = -1; +} + +int ClientModel::getNumConnections() const +{ + return vNodes.size(); +} + +int ClientModel::getNumBlocks() const +{ + return nBestHeight; +} + +int ClientModel::getNumBlocksAtStartup() +{ + if (numBlocksAtStartup == -1) numBlocksAtStartup = getNumBlocks(); + return numBlocksAtStartup; +} + +QDateTime ClientModel::getLastBlockDate() const +{ + return QDateTime::fromTime_t(pindexBest->GetBlockTime()); +} + +void ClientModel::update() +{ + int newNumConnections = getNumConnections(); + int newNumBlocks = getNumBlocks(); + + if(cachedNumConnections != newNumConnections) + emit numConnectionsChanged(newNumConnections); + if(cachedNumBlocks != newNumBlocks) + emit numBlocksChanged(newNumBlocks); + + cachedNumConnections = newNumConnections; + cachedNumBlocks = newNumBlocks; +} + +bool ClientModel::isTestNet() const +{ + return fTestNet; +} + +bool ClientModel::inInitialBlockDownload() const +{ + return IsInitialBlockDownload(); +} + +int ClientModel::getNumBlocksOfPeers() const +{ + return GetNumBlocksOfPeers(); +} + +OptionsModel *ClientModel::getOptionsModel() +{ + return optionsModel; +} + +QString ClientModel::formatFullVersion() const +{ + return QString::fromStdString(FormatFullVersion()); +} |