private void PostView_SelectedItemChanged(object sender, EventArgs e)
{
if (PostView.SelectedNodes.Count == 0)
{
ShowTips();
return;
}
PostViewNode node = PostView.SelectedNodes[0] as PostViewNode;
if (node == null)
{
return;
}
PostViewNode parent = node.ParentNode() as PostViewNode;
OpPost parentPost = null;
if (parent != null)
{
parentPost = parent.Post;
}
ShowMessage(node.Post, parentPost);
}
private void PostView_MouseClick(object sender, MouseEventArgs e)
{
if (e.Button != MouseButtons.Right)
{
return;
}
PostViewNode node = PostView.GetNodeAt(e.Location) as PostViewNode;
if (node == null)
{
return;
}
PostViewNode parent = node.ParentNode() as PostViewNode;
OpPost replyTo = node.Post;
if (parent != null)
{
replyTo = parent.Post;
}
ContextMenuStripEx menu = new ContextMenuStripEx();
if (!replyTo.Header.Archived)
{
menu.Items.Add(new PostMenuItem("Reply", replyTo, (s, a) => ReplyPost(replyTo)));
}
if (node.Post.Header.SourceID == Core.UserID)
{
if (!replyTo.Header.Archived)
{
menu.Items.Add(new PostMenuItem("Edit", node.Post, (s, a) => EditPost(node.Post)));
menu.Items.Add("-");
}
if (parent == null)
{
if (node.Post.Header.Archived)
{
menu.Items.Add(new PostMenuItem("Restore", node.Post, (s, a) => Boards.Archive(node.Post, false)));
}
else
{
menu.Items.Add(new PostMenuItem("Archive", node.Post, (s, a) => Boards.Archive(node.Post, true)));
}
}
}
menu.Show(PostView, e.Location);
}
private void BoardView_Load(object sender, EventArgs e)
{
if (PostView.Nodes.Count > 0)
{
PostViewNode node = PostView.Nodes[0] as PostViewNode;
PostView.Select(node);
ShowMessage(node.Post, null);
}
else
{
ShowTips();
}
}
void OnNodeCollapsed(object sender, EventArgs e)
{
PostViewNode node = sender as PostViewNode;
if (node == null)
{
return;
}
// remove nodes except for place holder
node.Nodes.Clear();
node.Nodes.Add(new TreeListNode());
ActiveThreads.Remove(node.Post.Ident);
}
void OnNodeExpanding(object sender, EventArgs e)
{
PostViewNode node = sender as PostViewNode;
if (node == null)
{
return;
}
node.Nodes.Clear(); // remove place holder
ActiveThreads[node.Post.Ident] = new Dictionary <int, PostViewNode>();
Boards.LoadThread(node.Post);
}
private void AddPostNode(TreeListNodeCollection list, PostViewNode add, bool lowToHigh)
{
int i = 0;
foreach (PostViewNode node in list)
{
if (lowToHigh && add.Post.Header.Time < node.Post.Header.Time)
{
list.Insert(i, add);
return;
}
if (!lowToHigh && add.Post.Header.Time > node.Post.Header.Time)
{
list.Insert(i, add);
return;
}
i++;
}
list.Insert(i, add);
}
private void PostHeader_Navigating(object sender, WebBrowserNavigatingEventArgs e)
{
string url = e.Url.OriginalString;
if (GuiUtils.IsRunningOnMono() && url.StartsWith("wyciwyg"))
{
return;
}
url = url.Replace("http://", "");
url = url.TrimEnd('/');
string[] parts = url.Split('/');
if (parts.Length < 1)
{
return;
}
if (parts[0] == "about")
{
return;
}
if (PostView.SelectedNodes.Count == 0)
{
return;
}
PostViewNode node = PostView.SelectedNodes[0] as PostViewNode;
if (node == null || node.Post == null)
{
return;
}
OpPost post = node.Post;
if (parts[0] == "reply")
{
// replies are directed at parent
PostViewNode parent = node.ParentNode() as PostViewNode;
if (parent != null)
{
post = parent.Post;
}
ReplyPost(post);
}
if (parts[0] == "edit")
{
EditPost(post);
}
if (parts[0] == "archive")
{
Boards.Archive(post, true);
}
if (parts[0] == "restore")
{
Boards.Archive(post, false);
}
if (parts[0] == "attach" && parts.Length > 1)
{
int index = int.Parse(parts[1]);
if (index < post.Attached.Count)
{
string path = Core.User.RootPath + Path.DirectorySeparatorChar +
"Downloads" + Path.DirectorySeparatorChar + post.Attached[index].Name;
try
{
if (!File.Exists(path))
{
Utilities.ExtractAttachedFile(Boards.GetPostPath(post.Header),
post.Header.FileKey,
post.Header.FileStart,
post.Attached.Select(a => a.Size).ToArray(),
index,
path);
}
Process.Start(path);
}
catch (Exception ex)
{
MessageBox.Show(this, "Error Opening Attachment: " + ex.Message);
}
}
}
e.Cancel = true;
}
void Board_PostUpdate(OpPost post)
{
if (post == null)
{
RefreshBoard();
return;
}
if (post.Header.ProjectID != ProjectID)
{
return;
}
if (post.Header.Archived != ArchiveButton.Checked)
{
return;
}
ScopeType level = ScopeType.All;
bool pass = false;
// check if belongs in list
if (post.Header.TargetID == UserID)
{
if ((post.Header.Scope == ScopeType.High && CurrentScope == ScopeType.Low) ||
(post.Header.Scope == ScopeType.Low && CurrentScope == ScopeType.High))
{
return; // pass fail
}
pass = true;
}
else if (CurrentScope != ScopeType.None) // use else because local id is in highIDs
{
if (HighIDs.Contains(post.Header.TargetID) && // high user
CurrentScope != ScopeType.Low && // view filter
post.Header.Scope != ScopeType.High) // post meant for high user's highers, not us
{
pass = true;
level = ScopeType.High;
}
else if (LowIDs.Contains(post.Header.TargetID) && // low user
CurrentScope != ScopeType.High && // view filter
post.Header.Scope != ScopeType.Low) // post meant for low user's lowers, not us
{
pass = true;
level = ScopeType.Low;
}
}
if (!pass)
{
return;
}
// parent thread
if (post.Header.ParentID == 0)
{
PostViewNode node = null;
if (!ThreadMap.ContainsKey(post.Ident))
{
node = new PostViewNode(Boards, post, level, post.Header.Scope);
ThreadMap[post.Ident] = node;
AddPostNode(PostView.Nodes, node, false);
}
else
{
node = ThreadMap[post.Ident];
node.Update(Boards, post);
}
if (node.Selected)
{
ShowMessage(post, null);
}
}
// reply - must be on active threads list to show
else
{
OpBoard board = Boards.GetBoard(post.Header.TargetID);
if (board == null)
{
return;
}
PostUID parentUid = new PostUID(post.Header.TargetID, post.Header.ProjectID, post.Header.ParentID);
OpPost parentPost = Boards.GetPost(post.Header.TargetID, parentUid);
if (parentPost == null)
{
return;
}
int parentIdent = parentPost.Ident;
if (!ThreadMap.ContainsKey(parentIdent))
{
return;
}
PostViewNode parent = ThreadMap[parentIdent];
parent.Update(Boards, parentPost);
// if post has replies, add an empty item below so it has an expand option
if (!ActiveThreads.ContainsKey(parentIdent))
{
if (parent.Nodes.Count == 0)
{
parent.Nodes.Add(new TreeListNode());
}
PostView.Invalidate();
return;
}
// else post is active
PostViewNode replyNode = null;
if (!ActiveThreads[parentIdent].ContainsKey(post.Ident))
{
replyNode = new PostViewNode(Boards, post, ScopeType.All, ScopeType.All);
ActiveThreads[parentIdent][post.Ident] = replyNode;
AddPostNode(parent.Nodes, replyNode, true);
}
else
{
replyNode = ActiveThreads[parentIdent][post.Ident];
replyNode.Update(Boards, post);
}
if (replyNode.Selected)
{
ShowMessage(replyNode.Post, parent.Post);
}
PostView.Invalidate();
}
}
