private void HandleDroppedImageFiles(object sender, DragEventArgs e, string[] fileNames)
{
TreeView tree = (TreeView)sender;
// We could check this deep in the functions that care about it, but
// we want to check this before any popups appear
bool isCtrlDown = (Control.ModifierKeys & Keys.Control) != 0;
Point pt = new Point(e.X, e.Y);
pt = tree.PointToClient(pt);
TreeNode targetNode = tree.GetNodeAt(pt);
if (targetNode != null && fileNames.Any())
{
string creationReport;
bool isValidDrop = targetNode.Tag is AnimationFrameSave ||
targetNode.Tag is AnimationChainSave;
if (isValidDrop)
{
string folder;
bool alreadySaidYes = false;
foreach (var fileName in fileNames)
{
string fileNameCopy = fileName;
bool shouldProceed =
AnimationFrameDisplayer.TryAskToMoveFileRelativeToAnimationChainFile(alreadySaidYes, ref fileNameCopy, out folder);
if (shouldProceed)
{
if (AnimationFrameDisplayer.ShouldAskUserToCopyFile(fileName))
{
alreadySaidYes = true;
}
if (targetNode.Tag is AnimationFrameSave)
{
HandleDroppedImageOnAnimationFrame(targetNode, folder, fileNameCopy);
}
else if (targetNode.Tag is AnimationChainSave)
{
HandleDroppedImageOnAnimationChain(targetNode, folder, fileNameCopy, isCtrlDown);
}
}
}
}
}
}
public PropertyGridManager()
{
mAnimationFrameDisplayer = new AnimationFrameDisplayer();
mAnimationChainDisplayer = new AnimationChainDisplayer();
}
public PropertyGridManager()
{
mAnimationFrameDisplayer = new AnimationFrameDisplayer();
mAnimationChainDisplayer = new AnimationChainDisplayer();
}