private void ExtensionAddButton_Click(object sender, EventArgs e)
{
//create new file type and call validate extensions to set validation flags
PropertyManager.AirExtension extension = new PropertyManager.AirExtension();
_extensions.Add(extension);
ValidateExtensions();
//add the item to the list view and select it
ListViewItem extensionListItem = new ListViewItem(extension.ExtensionId);
ExtensionsListView.Items.Add(extensionListItem);
ExtensionsListView.SelectedIndices.Clear();
ExtensionsListView.Items[ExtensionsListView.Items.Count - 1].Selected = true;
RefreshSelectedExtension();
}
private void ExtensionBrowseButton_Click(object sender, EventArgs e)
{
using (var extensionBrowser = new OpenFileDialog())
{
extensionBrowser.CheckFileExists = true;
extensionBrowser.Filter = TextHelper.GetString("Info.AneFilter");
extensionBrowser.InitialDirectory = _propertiesFilePath;
if (extensionBrowser.ShowDialog(this) == DialogResult.OK)
{
ZipFile zFile;
try
{
zFile = new ZipFile(extensionBrowser.FileName);
}
catch (Exception ex)
{
String msg = TextHelper.GetString("Info.CouldNotLoadANE") + "\n" + ex.Message;
ErrorManager.ShowWarning(msg, null);
return;
}
var entry = zFile.GetEntry("META-INF/ANE/extension.xml");
if (entry == null)
{
String msg = TextHelper.GetString("Info.ANEDescFileNotFound");
ErrorManager.ShowWarning(msg, null);
return;
}
byte[] buffer = UnzipFile(zFile, entry);
string extensionId = null;
using (var stream = new MemoryStream(buffer))
{
using (var reader = XmlReader.Create(stream))
{
reader.MoveToContent();
while (reader.Read())
{
if (reader.NodeType != XmlNodeType.Element) continue;
if (reader.Name == "id")
{
extensionId = reader.ReadInnerXml();
break;
}
}
}
}
if (extensionId == null)
{
String msg = TextHelper.GetString("Info.ExtensionIDNotFound");
ErrorManager.ShowWarning(msg, null);
return;
}
PropertyManager.AirExtension extension = null;
// We look for the extension in case it is already added, and modify its path, maybe FD is missing the external library entry and the user
//wants to add it.
foreach (var existingExtension in _extensions)
{
if (existingExtension.ExtensionId == extensionId) extension = existingExtension;
break;
}
if (extension == null)
{
extension = new PropertyManager.AirExtension() { ExtensionId = extensionId, IsValid = true };
_extensions.Add(extension);
//I don't validation and selection is needed in this case
var extensionListItem = new ListViewItem(extension.ExtensionId);
ExtensionsListView.Items.Add(extensionListItem);
}
extension.Path = extensionBrowser.FileName;
}
}
}
