private void CtxMenuDownloadSelectedAssets_Click(object sender, EventArgs e)
{
var selectedIndices = lvwManifest.SelectedIndices;
var selectedIndicesCount = selectedIndices.Count;
if (selectedIndicesCount <= 0)
{
return;
}
var assetInfoList = new AssetInfo[selectedIndicesCount];
for (var i = 0; i < selectedIndices.Count; ++i)
{
var hash = lvwManifest.Items[selectedIndices[i]].SubItems[2].Text;
AssetInfo assetInfo;
try {
assetInfo = _assetInfoList.Assets.SingleOrDefault(ai => ai.ContentHash == hash);
} catch (InvalidOperationException) {
MessageBox.Show($"This should not happen. There are more than one asset having the content hash {hash}.", ApplicationHelper.GetApplicationTitle(), MessageBoxButtons.OK, MessageBoxIcon.Warning);
continue;
}
if (assetInfo == null)
{
MessageBox.Show($"This should not happen. There is no asset having the content hash {hash}.", ApplicationHelper.GetApplicationTitle(), MessageBoxButtons.OK, MessageBoxIcon.Warning);
continue;
}
assetInfoList[i] = assetInfo;
}
FAssetDownload.ShowDownload(assetInfoList, this);
}
public static DialogResult ShowDownload(IReadOnlyList <AssetInfo> assetInfoList, IWin32Window owner)
{
DialogResult r;
using (var f = new FAssetDownload()) {
f._assetInfoList = assetInfoList;
r = f.ShowDialog(owner);
}
return(r);
}