Initial Commit

2018-02-08 21:28:33 -05:00
commit 678c1d3966
14352 changed files with 3176737 additions and 0 deletions
@@ -0,0 +1,74 @@
+#include "FileNode.hpp"
+
+#include <QVariant>
+#include <QUrl>
+#include <QDir>
+#include <QFileInfo>
+
+#include "Directory.hpp"
+#include "MessageBox.hpp"
+
+FileNode::FileNode (QTreeWidgetItem * parent
+                    , QNetworkAccessManager * network_manager
+                    , QString const& local_file_path
+                    , QUrl const& url
+                    , bool http_only)
+  : QTreeWidgetItem {parent, Type}
+  , remote_file_ {this, network_manager, local_file_path, http_only}
+  , block_sync_ {false}
+{
+  sync_blocker b {this};
+  setFlags (flags () | Qt::ItemIsUserCheckable);
+  setText (0, QFileInfo {local_file_path}.fileName ()); // display
+  setData (0, Qt::UserRole, url);
+  setData (0, Qt::UserRole + 1, local_file_path); // local absolute path
+  setCheckState (0, Qt::Unchecked);
+}
+
+void FileNode::error (QString const& title, QString const& message)
+{
+  MessageBox::warning_message (treeWidget (), title, message);
+}
+
+bool FileNode::sync (bool local)
+{
+  if (block_sync_)
+    {
+      return true;
+    }
+  return remote_file_.sync (data (0, Qt::UserRole).toUrl (), local);
+}
+
+void FileNode::download_progress (qint64 bytes_received, qint64 total_bytes)
+{
+  sync_blocker b {this};
+  setData (1, Qt::UserRole, total_bytes);
+  if (bytes_received < 0)
+    {
+      setData (1, Qt::DisplayRole, 0ll);
+      setCheckState (0, Qt::Unchecked);
+    }
+  else
+    {
+      setData (1, Qt::DisplayRole, bytes_received);
+    }
+  static_cast<Directory *> (treeWidget ())->update (parent ());
+}
+
+void FileNode::download_finished (bool success)
+{
+  sync_blocker b {this};
+  if (!success)
+    {
+      setData (1, Qt::UserRole, 0ll);
+      setData (1, Qt::DisplayRole, 0ll);
+    }
+  setCheckState (0, success ? Qt::Checked : Qt::Unchecked);
+  static_cast<Directory *> (treeWidget ())->update (parent ());
+}
+
+void FileNode::abort ()
+{
+  sync_blocker b {this};
+  remote_file_.abort ();
+}