public async void DeleteSelected()
{
if (this.SelectedItems.Count == 0)
{
return;
}
HubicDriveForm form = this.GetForm();
foreach (ListViewItem selectedItem in this.SelectedItems)
{
OSFile selectedFile = (OSFile)selectedItem.Tag;
form.GetConnectionStatus().SetStatus("Status: deleting file " + selectedFile.Name + "...", true);
string path = this.OSContainer.Name + "/" + selectedFile.Path;
if (!await OSAPI.DeleteObject(path))
{
MessageBox.Show("Failed deleting the file " + selectedFile.Name, "Communication error", MessageBoxButtons.OK, MessageBoxIcon.Error);
form.GetConnectionStatus().SetStatus("Status: connected");
return;
}
this.Items.Remove(selectedItem);
this.OSFolder.Files.Remove(selectedFile.Name);
form.GetConnectionStatus().SetStatus("Status: connected");
}
}
public void Load(OpenStackAPI OSAPI, OSContainer container, OSFolder folder)
{
this.OSAPI = OSAPI;
this.OSContainer = container;
this.OSFolder = folder;
HubicDriveForm form = this.GetForm();
this.Items.Clear();
form.downloadToolButton.Enabled = true;
ListViewItem item;
ListViewItem.ListViewSubItem[] subItems;
OSFile file;
foreach (KeyValuePair <string, OSFile> entry in this.OSFolder.Files)
{
file = entry.Value;
item = new ListViewItem(file.Name, 1);
item.Tag = file;
subItems = new ListViewItem.ListViewSubItem[] {
new ListViewItem.ListViewSubItem(item, file.Size),
new ListViewItem.ListViewSubItem(item, file.LastModified)
};
item.SubItems.AddRange(subItems);
this.Items.Add(item);
}
this.Enabled = true;
}
public async void Delete(bool confirmed = false)
{
if (confirmed == false)
{
return;
}
HubicDriveForm form = this.GetForm();
string name = this.GetSelectedContainer().Name;
form.GetConnectionStatus().SetStatus("Status: deleting container " + name + "...", true);
if (!await OSAPI.DeleteObject(name))
{
MessageBox.Show("Failed deleting the container " + name, "Communication error", MessageBoxButtons.OK, MessageBoxIcon.Error);
form.GetConnectionStatus().SetStatus("Status: connected");
return;
}
this.OSContainers.Remove(name);
this.Items.Remove(name);
form.GetFoldersTreeView().Nodes.Clear();
form.GetFilesListView().Items.Clear();
form.GetFolderInfoLabel().Visible = false;
form.GetConnectionStatus().SetStatus("Status: connected");
}
public async void Create(string name)
{
HubicDriveForm form = this.GetForm();
form.GetConnectionStatus().SetStatus("Status: creating folder " + name + "...", true);
TreeNode selectedNode = this.GetSelectedNode();
OSFolder selectedFolder = this.GetSelectedFolder();
if (!await OSAPI.CreateObject(this.OSContainer.Name, selectedFolder.Path + "/" + name))
{
MessageBox.Show("Failed creating the folder " + name, "Communication error", MessageBoxButtons.OK, MessageBoxIcon.Error);
form.GetConnectionStatus().SetStatus("Status: connected");
return;
}
OSFolder folder = new OSFolder("", "", "0", selectedFolder.Path + "/" + name, "application/folder");
selectedFolder.Subfolders.Add(folder.Name, folder);
TreeNode node = new TreeNode(folder.Name);
node.Name = folder.Name;
node.Tag = folder;
selectedNode.Nodes.Add(node);
this.SelectedNode = node;
form.GetConnectionStatus().SetStatus("Status: connected");
}
private void ContainersComboBox_SelectedIndexChanged(object sender, EventArgs e)
{
HubicDriveForm form = this.GetForm();
form.deleteContainerToolButton.Enabled = this.GetSelectedContainer().Name != "default";
FoldersTreeView foldersTreeView = form.GetFoldersTreeView();
foldersTreeView.Load(this.OSAPI, this.GetSelectedContainer(), true);
}
public async void Load(OpenStackAPI OSAPI, bool reload = false)
{
this.OSAPI = OSAPI;
HubicDriveForm form = this.GetForm();
form.GetConnectionStatus().SetStatus("Status: reading containers...", true);
OSContainer container;
if (this.OSContainers == null || reload)
{
this.Items.Clear();
JArray jsonObjects = await this.OSAPI.GetObjects();
this.OSContainers = new Dictionary <string, OSContainer>();
for (int i = 0; i < jsonObjects.Count; i++)
{
container = new OSContainer(
jsonObjects[i]["count"].ToString(),
jsonObjects[i]["bytes"].ToString(),
jsonObjects[i]["name"].ToString()
);
this.OSContainers.Add(container.Name, container);
if (container.Name.IndexOf("_segments") != -1)
{
continue;
}
this.Items.Add(container.Name);
}
}
this.Enabled = true;
this.SelectedIndex = this.FindStringExact("default");
form.GetConnectionStatus().SetStatus("Status: connected");
}
public void Upload()
{
OpenFileDialog ofd = new OpenFileDialog();
ofd.CheckFileExists = false;
ofd.ValidateNames = false;
ofd.Multiselect = true;
if (ofd.ShowDialog() == DialogResult.OK)
{
HubicDriveForm form = this.GetForm();
foreach (string file in ofd.FileNames)
{
form.queueForm.Add(this.OSContainer.Name, this.GetSelectedFolder().Path, file, Helper.HumanReadableSize(new FileInfo(file).Length), "upload");
}
form.queueForm.Show();
}
}
public async void Create(string name)
{
HubicDriveForm form = this.GetForm();
form.GetConnectionStatus().SetStatus("Status: creating container " + name + "...", true);
if (!await OSAPI.CreateObject(name))
{
MessageBox.Show("Failed creating the container " + name, "Communication error", MessageBoxButtons.OK, MessageBoxIcon.Error);
form.GetConnectionStatus().SetStatus("Status: connected");
return;
}
OSContainer container = new OSContainer("0", "0", name);
this.OSContainers.Add(name, container);
this.Items.Add(name);
this.SelectedItem = name;
form.GetConnectionStatus().SetStatus("Status: connected");
}
public void DownloadSelected()
{
if (this.SelectedItems.Count == 0)
{
return;
}
HubicDriveForm form = this.GetForm();
if (this.SelectedItems.Count == 1)
{
SaveFileDialog sfd = new SaveFileDialog();
sfd.Title = "Save as..";
OSFile selectedFile = this.GetSelectedFile();
sfd.FileName = selectedFile.Name;
if (sfd.ShowDialog() == DialogResult.OK)
{
form.queueForm.Add(this.OSContainer.Name, selectedFile.Path, sfd.FileName, selectedFile.Size, "download");
form.queueForm.Show();
}
}
else
{
FolderBrowserDialog fbd = new FolderBrowserDialog();
if (fbd.ShowDialog() == DialogResult.OK)
{
foreach (ListViewItem fileItem in this.SelectedItems)
{
OSFile selectedFile = (OSFile)fileItem.Tag;
form.queueForm.Add(this.OSContainer.Name, selectedFile.Path, fbd.SelectedPath + "\\" + selectedFile.Name, selectedFile.Size, "download");
}
form.queueForm.Show();
}
}
}
public async void Delete(bool confirmed = false)
{
if (confirmed == false)
{
return;
}
HubicDriveForm form = this.GetForm();
TreeNode selectedNode = this.GetSelectedNode();
OSFolder selectedFolder = this.GetSelectedFolder();
if (selectedFolder.Name == "")
{
MessageBox.Show("Can not delete root folder, maybe you want to delete container", "Not allowed", MessageBoxButtons.OK, MessageBoxIcon.Stop);
form.GetConnectionStatus().SetStatus("Status: connected");
return;
}
form.GetConnectionStatus().SetStatus("Status: deleting folder " + selectedFolder.Name + "...", true);
string path = this.OSContainer.Name + "/" + selectedFolder.Path;
if (!await OSAPI.DeleteObject(path))
{
MessageBox.Show("Failed deleting the folder " + selectedFolder.Name, "Communication error", MessageBoxButtons.OK, MessageBoxIcon.Error);
form.GetConnectionStatus().SetStatus("Status: connected");
return;
}
this.Nodes.Remove(selectedNode);
form.GetFilesListView().Items.Clear();
form.GetFolderInfoLabel().Visible = false;
form.GetConnectionStatus().SetStatus("Status: connected");
}
public void FileSelectedIndexChanged_Click(object sender, EventArgs e)
{
HubicDriveForm form = this.GetForm();
form.downloadToolButton.Enabled = true;
}
private async void FoldersTreeView_AfterSelect(Object sender, TreeViewEventArgs e)
{
HubicDriveForm form = this.GetForm();
TreeNode selectedNode = this.GetSelectedNode();
OSFolder selectedFolder = this.GetSelectedFolder();
if (selectedFolder.Loaded == false)
{
form.GetConnectionStatus().SetStatus("Status: reading content...", true);
selectedFolder.Subfolders = new Dictionary <string, OSFolder>();
selectedFolder.Files = new Dictionary <string, OSFile>();
JArray jsonObjects = await this.OSAPI.GetObjects(this.OSContainer.Name, selectedFolder.Path);
OSFolder folder;
OSFile file;
TreeNode node;
for (int i = 0; i < jsonObjects.Count; i++)
{
if (jsonObjects[i]["content_type"].ToString() == "application/directory")
{
folder = new OSFolder(
jsonObjects[i]["hash"].ToString(),
jsonObjects[i]["last_modified"].ToString(),
jsonObjects[i]["bytes"].ToString(),
jsonObjects[i]["name"].ToString(),
jsonObjects[i]["content_type"].ToString()
);
selectedFolder.Subfolders.Add(folder.Name, folder);
node = new TreeNode(folder.Name);
node.Name = folder.Name;
node.Tag = folder;
selectedNode.Nodes.Add(node);
}
else
{
file = new OSFile(
jsonObjects[i]["hash"].ToString(),
jsonObjects[i]["last_modified"].ToString(),
jsonObjects[i]["bytes"].ToString(),
jsonObjects[i]["name"].ToString(),
jsonObjects[i]["content_type"].ToString()
);
selectedFolder.Bytes += file.Bytes;
selectedFolder.Files.Add(file.Name, file);
}
}
selectedFolder.Loaded = true;
selectedNode.Expand();
form.GetConnectionStatus().SetStatus("Status: connected");
}
form.createFolderToolButton.Enabled = true;
form.deleteFolderToolButton.Enabled = selectedFolder.Name.Length > 0;
form.uploadToolButton.Enabled = true;
Label folderInfoLabel = form.GetFolderInfoLabel();
folderInfoLabel.Visible = true;
folderInfoLabel.Text = selectedFolder.Files.Count.ToString() + " files (" + selectedFolder.Size + ")";
FilesListView filesListView = form.GetFilesListView();
filesListView.Load(this.OSAPI, this.OSContainer, selectedFolder);
}
