diff options
| -rw-r--r-- | qt-models/diveplotdatamodel.cpp | 26 |
1 files changed, 11 insertions, 15 deletions
diff --git a/qt-models/diveplotdatamodel.cpp b/qt-models/diveplotdatamodel.cpp index 6f718021f..6809ee952 100644 --- a/qt-models/diveplotdatamodel.cpp +++ b/qt-models/diveplotdatamodel.cpp @@ -164,29 +164,25 @@ QVariant DivePlotDataModel::headerData(int section, Qt::Orientation orientation, void DivePlotDataModel::clear() { - if (rowCount() != 0) { - beginRemoveRows(QModelIndex(), 0, rowCount() - 1); - pInfo.nr = 0; - free(pInfo.entry); - pInfo.entry = 0; - diveId = -1; - dcNr = -1; - endRemoveRows(); - } + beginResetModel(); + pInfo.nr = 0; + free(pInfo.entry); + pInfo.entry = 0; + diveId = -1; + dcNr = -1; + endResetModel(); } void DivePlotDataModel::setDive(dive *d, const plot_info &info) { - clear(); - Q_ASSERT(d != NULL); + beginResetModel(); diveId = d->id; dcNr = dc_number; free(pInfo.entry); pInfo = info; pInfo.entry = (struct plot_data *)malloc(sizeof(struct plot_data) * pInfo.nr); memcpy(pInfo.entry, info.entry, sizeof(plot_data) * pInfo.nr); - beginInsertRows(QModelIndex(), 0, pInfo.nr - 1); - endInsertRows(); + endResetModel(); } unsigned int DivePlotDataModel::dcShown() const @@ -199,8 +195,8 @@ unsigned int DivePlotDataModel::dcShown() const { \ double ret = -1; \ for (int i = 0, count = rowCount(); i < count; i++) { \ - if (pInfo.entry[i].pressures.GAS > ret) \ - ret = pInfo.entry[i].pressures.GAS; \ + if (pInfo.entry[i].pressures.GAS > ret) \ + ret = pInfo.entry[i].pressures.GAS; \ } \ return ret; \ } |