Very rough initial implementation of torrent adding working.

[qtrapids] / src / qml-client / models / QDeclarativeDownloadListModel.cpp

diff --git a/src/qml-client/models/QDeclarativeDownloadListModel.cpp b/src/qml-client/models/QDeclarativeDownloadListModel.cpp
index e990705..44d4a0d 100644 (file)
--- a/src/qml-client/models/QDeclarativeDownloadListModel.cpp
+++ b/src/qml-client/models/QDeclarativeDownloadListModel.cpp
@@ -244,34 +244,39 @@ void QDeclarativeDownloadListModel::addItem_(TorrentState const& info,
 void QDeclarativeDownloadListModel::updateItem_(TorrentState const& info, ParamsMap_t)
 {
      qDebug() << Q_FUNC_INFO << " enter";
-    /*
-    item->setData(2, Qt::DisplayRole,
-                  QVariant(GetStatusString((TorrentStatus::Id)info.state)));
-    item->setData(3, Qt::DisplayRole,
-                  QVariant(formatProgress(info.progress)));
-    item->setData(4, Qt::DisplayRole,
-                  QVariant(formatSize(info.down_rate)));
-    item->setData(5, Qt::DisplayRole,
-                  QVariant(formatSize(info.up_rate)));
-    item->setData(6, Qt::DisplayRole,
-                  QString::number(info.seeds) + "/" + QString::number(info.leeches));
-    item->setData(7, Qt::DisplayRole, QString::number(info.ratio));
-
-    // Calculate ETA
-    if (info.down_rate > 0) {
-        qulonglong eta = (info.total_size - info.total_done) / info.down_rate;
-        item->setData(8, Qt::DisplayRole, formatElapsedTime(eta));
-    }       else {
-        item->setData(8, Qt::DisplayRole, "N/A");
+
+    // Check if we even have the item in model. At this point we should...
+    if (!d->items_.contains(info.hash)) {
+        qWarning() << Q_FUNC_INFO << " torrent with hash \'" 
+            << info.hash << "\' not in model";
+        return;
     }
-*/
-    // TODO: Update items data & Emit data changed.
 
-/*
-    // Set color for status text
-    QBrush brushTmp(GetStatusColor((TorrentStatus::Id)info.state));
-    item->setForeground(2, brushTmp);
-    */
+    int row = 0;
+    ItemIndex_t::iterator iterBegin =  d->itemIndexes_.begin();
+    ItemIndex_t::iterator iterEnd =  d->itemIndexes_.end();
+    while (iterBegin != iterEnd) {
+        if (iterBegin.value() == info.hash) {
+            break;
+        }
+        ++row;
+        ++iterBegin;
+    }
+
+    // We iterated past the end of map -> index did not exist.
+    if (iterBegin == iterEnd) {
+        qWarning() << Q_FUNC_INFO << " torrent with hash \'" 
+            << info.hash << "\' not in item index table";
+        return;
+    }
+
+    // Get the model index for item from base class:
+    QModelIndex modelIndex = index(row);
+    // For QHash, insert() replaces existing item with same key.
+    d->items_.insert(info.hash, info);
+
+    // Notify view about the change.
+    emit dataChanged(modelIndex, modelIndex);
 }