internal void Add(string id, BaseItem item)
{
// Add full lookup, with filename.
if (_lookup.ContainsKey(id))
{
_windowManager.Logger.LogStr("Warning : Lookup reports duplicate : " + id);
}
else
{
_lookup.Add(id, item);
}
string[] bits = id.Split(BaseItem.FileSeperator);
string shortId = null;
if (bits.Length > 1)
{
shortId = bits[1];
}
// Add short lookup, no filename.
if (shortId != null)
{
if (_lookupShort.ContainsKey(shortId))
{
_windowManager.Logger.Debug("Lookup reports duplicate shortId : " + shortId);
}
else
{
_lookupShort.Add(shortId, item);
}
}
}
public JSClassItem(string itemPath, string fullName, BaseItem parent)
{
ItemPath = itemPath; //?
Parent = parent;
_Name = itemPath;
_FullName = fullName;
}
internal virtual void Add(BaseItem item)
{
Node parent = null;
if (_tree.SelectedNode != null)
parent = _tree.SelectedNode.Tag as Node;
AddWithParent(item, parent, -1);
}
public override void SetActiveItem(BaseItem item)
{
_activeItem = item;
// For this diagram, when set active items is called, we just add
// the item to the side panel.
this._sidePanel.AddItem(item);
if (_options.AutoRefresh)
{
this.RunTranslate(item);
}
}
public FavouritesNode(string text, string id, bool isFolder, BaseItem item)
: base(text)
{
Id = id;
IsFolder = isFolder;
_item = item;
if (item != null)
{
_icon = item.Icon;
}
}
public void Add(BaseItem item)
{
if (_currentItem == item) return;
Node node = new Node(item.Name);
_items.Add(node, item);
if (_currentNode != null)
{
if (_currentNode.NextNode == null)
{
Node parent = _currentNode.Parent;
if (parent != null)
{
parent.Nodes.Add(node);
node.Parent = parent;
}
else
{
_model.Nodes.Add(node);
}
}
else
{
Node parent = _currentNode;
parent.Nodes.Add(node);
node.Parent = parent;
}
}
else
{
_model.Nodes.Add(node);
}
_currentItem = item;
_currentNode = node;
try
{
_ignoreSelect = true;
_treeView.SelectedNode = _treeView.FindNode(_model.GetPath(node));
}
finally
{
_ignoreSelect = false;
}
SetCaption();
}
public void AddItem(BaseItem item)
{
if (_rows.ContainsKey(item)) return;
_grid.Rows.Add(new object[] { item.Name });
_grid.CommitEdit(DataGridViewDataErrorContexts.CurrentCellChange);
DataGridViewRow row = _grid.Rows[_grid.Rows.Count - 1];
_rows.Add(item, row);
row.Tag = item;
row.Selected = true;
_lookup.Add(item.GetID(), item);
}
internal void RemoveWatch(BaseItem fileItem)
{
try
{
string path = Path.GetDirectoryName(fileItem.ItemPath);
if (_watches.ContainsKey(fileItem.ItemPath))
{
lock (_watchLock)
{
_watches.Remove(fileItem.ItemPath);
}
}
}
catch (Exception exc)
{
if (_windowManager.Logger.LogCatchAll(exc, "Unexpected RemoveWatch error")) throw;
}
}
public virtual void SetActiveItem(BaseItem item)
{
if (item == null)
{
lblCaption.Text = string.Empty;
lblPleaseWait.Text = string.Empty;
}
if (GetKind() == WindowPluginKind.ProjectItem)
{
// Use SetRefresh to refresh, so ignore calls with same item.
if (item == _activeItem) return;
}
RunTranslate(item);
}
public FolderItem(string itemPath, BaseItem parent)
{
ItemPath = itemPath;
Parent = parent;
}
private void _clickTimer_Tick(object sender, EventArgs e)
{
_clickTimer.Stop();
WF.MouseEventArgs me = _clickTimer.Tag as WF.MouseEventArgs;
if (_cancelClick)
{
_cancelClick = false;
return;
}
if (_activeItem == null)
{
return;
}
GD.Node node = GetObjectAt(me.X, me.Y) as GD.Node;
BaseItem item = GetItem(node);
if (me.Button == System.Windows.Forms.MouseButtons.Right)
{
if (item != null)
{
ShowContextMenu(me.X, me.Y);
}
else
{
if (_viewer.ZoomF == _defaultZoom)
{
// If we're fully zoomed out, then wherever we are, show the context menu.
ShowContextMenu(me.X, me.Y);
}
else
{
// Reset zoom. Would be nice to go "back" instead, but can't see how.
_viewer.ZoomF = _defaultZoom;
}
}
}
else if (Math.Abs(_downX - me.X) > 2 || Math.Abs(_downY - me.Y) > 2)
{
// It was a zoom operation, don't select the item.
}
else
{
if (WF.Control.ModifierKeys == WF.Keys.Control)
{
// Use control to handle local ignores.
List <BaseItem> list = GetItemList(node);
_sidePanel.ToggleList(list);
if (_sidePanel.AutoRefreshCheckBox.Checked)
{
ForceRefresh();
}
}
else
{
_windowManager.SetActiveItem(item, this);
}
}
}
public void SetActiveItem(BaseItem item, object sender)
{
if (item == null) return;
if (_currentItem == item) return;
_currentItem = item;
// Find the treenode for this item, if available, and select it.
// todo, goes via tags. issue with this not working? in jsfile?
_treeView.SelectedNode = _treeView.FindNode(_model.GetPath(item));
if (_treeView.SelectedNode == null)
{
_windowManager.Logger.LogStr("Item no longer present in project");
}
else
{
_treeView.ScrollTo(_treeView.SelectedNode);
}
}
internal void BroadcastItemChange(object sender, BaseItem item)
{
foreach (KeyValuePair<string, DockContent> pair in _windows)
{
if (pair.Value is IActiveItemViewer)
{
if (pair.Value is IWindowPlugin)
{
List<Type> types = (pair.Value as IWindowPlugin).GetHandledTypes();
if (item == null)
{
CachedSet(pair.Value, item, true);
}
else if (types != null && types.Contains(item.GetType()))
{
BaseItem currentItem = (pair.Value as IActiveItemViewer).GetActiveItem();
if (item != currentItem)
{
CachedSet(pair.Value, item, false);
}
}
}
}
}
}
private void ForceRefresh()
{
BaseItem item = _activeItem;
_activeItem = null;
RunTranslate(item);
}
public JSMethodItem(string name, BaseItem parent)
{
ItemPath = name; //?
Parent = parent;
_Name = name;
}
public void UpdateContextMenu(ContextMenuStrip contextMenu, BaseItem item)
{
// The context menu needs to be updated depending on the type of the item.
if (_contextMenuIndex.ContainsKey(contextMenu))
{
// We've been here already, so clear the menu below this point.
int defaultCount = _contextMenuIndex[contextMenu];
for (int i = contextMenu.Items.Count - 1; i >= defaultCount; i--)
{
contextMenu.Items.RemoveAt(i);
}
}
else
{
_contextMenuIndex.Add(contextMenu, contextMenu.Items.Count);
}
if (item == null) return;
// The rest of the menu is context sensitive on the underlying BaseItem.
Type type = item.GetType();
if (_contextOptions.ContainsKey(type))
{
List<ToolStripMenuItem> list = _contextOptions[type];
if (list.Count > 0)
{
if (contextMenu.Items.Count > 0) contextMenu.Items.Add(new ToolStripSeparator());
foreach (ToolStripMenuItem mi in list)
{
contextMenu.Items.Add(mi);
// Hang onto the item as well for context clicks.
((MenuInfo)mi.Tag).Item = item;
}
}
}
// Add any items that will always be at the end.
if (contextMenu.Items.Count > 0) contextMenu.Items.Add(new ToolStripSeparator());
contextMenu.Items.Add(_addToFavouritesMI);
// Make sure the tags are up to date for any menu function to use.
(_addToFavouritesMI.Tag as MenuInfo).Item = item;
}
public MenuInfo(IWindowPlugin plugin, BaseItem item)
{
Plugin = plugin;
Item = item;
}
private void ReadItem(BaseItem item, bool unload)
{
string ext = Path.GetExtension(item.Name);
if (_windowManager.PluginManager.ParserPluginsByExt.ContainsKey(ext))
{
try
{
List<IParserPlugin> list = _windowManager.PluginManager.ParserPluginsByExt[ext];
foreach (IParserPlugin plugin in list)
{
bool ok = plugin.ReadItem(item, unload);
// Try another until we get a result.
if (!ok) break;
}
}
catch (Exception exc)
{
if (_windowManager.Logger.LogCatchAll(exc, "Unexpected plugin error")) throw;
}
}
else _windowManager.Logger.LogStr(string.Format("Error : accepted file, but no parser found for {0}", ext));
}
private void ActivateItem(BaseItem item)
{
if (item == null)
{
_windowManager.Logger.LogStr("Warning : ActivateItem : item is null");
return;
}
_currentItem = item;
_windowManager.BroadcastItemChange(this, _currentItem);
_statusManager.SetLeftCaption(_currentItem.GetID());
_model.Prioritise(_treeView.SelectedNode.Tag as BaseItem);
}
public void SetRefresh(BaseItem item)
{
BaseItem baseItem = GetActiveItem();
if (baseItem == null) return;
// We need access to the builder here :/
if (baseItem != null && _builders.ContainsKey(baseItem))
{
BaseGraphBuilder builder = _builders[baseItem];
if (item != null)
{
string id = item.GetID();
// TODO - short id - added nodes do not have full ids.
string[] bits = id.Split('?');
if (bits.Length > 1)
{
id = bits[1];
}
if (builder.AddedNodes.ContainsKey(id))
{
// We know we added this node, so we do a refresh
ForceRefresh();
}
}
}
}
protected void RunTranslate(BaseItem item)
{
try
{
_activeItem = item;
_failed = false;
_viewer.Visible = false;
_builders.Clear();
lblCaption.Text = string.Empty;
btnRefresh.Visible = false;
if (item == null)
{
lblPleaseWait.Text = string.Empty;
}
else
{
lblPleaseWait.Text = "Please wait...";
}
if (item != null && !GetHandledTypes().Contains(item.GetType())) return;
// We're on the main thread. We're using proper threads instead of
// BackgroundWorkers so we can safely abort them. (The async mode
// of GViewer does not abort quickly enough)
if (_thread != null && _thread.ThreadState != ThreadState.Stopped)
{
_timer.Change(Timeout.Infinite, 100);
_thread.Abort();
_thread = null;
}
if (item != null)
{
_thread = new Thread(new ParameterizedThreadStart(thread_doWork));
_thread.IsBackground = true;
_thread.Priority = ThreadPriority.AboveNormal;
_logView.Debug("New thread:" + _thread.ManagedThreadId);
_thread.Start(item);
_timer.Change(0, 100);
}
}
catch (Exception exc)
{
if (_logView.LogCatchAll(exc, "Unexpected plugin error")) throw;
}
}
internal void UpdatePluginItem(IWindowPlugin plugin, BaseItem item)
{
CachedSet(plugin as DockContent, item, false);
}
public void SetActiveItem(BaseItem item, object sender)
{
// todo? get rid of this, passthrough to project manager, and then back.
// better to have pm control it all anyhow?
_projectBrowser.SetActiveItem(item, sender);
}
private void CachedSetRefresh(DockContent window, BaseItem item)
{
// Add or get from local storage.
if (!_activeItemsRefresh.ContainsKey(window))
{
_activeItemsRefresh.Add(window, item);
}
else
{
_activeItemsRefresh[window] = item;
}
// Set immediately if visible, otherwise set in VisibleChanged.
if (window.Visible)
{
SetItemRefreshInternal(window, item);
}
}
internal void BroadcastRefresh(object sender, BaseItem item)
{
foreach (KeyValuePair<string, DockContent> pair in _windows)
{
if (pair.Value is IActiveItemViewer)
{
if (pair.Value is IWindowPlugin)
{
CachedSetRefresh(pair.Value, item);
}
}
}
}
private void SetItemRefreshInternal(DockContent window, BaseItem item)
{
try
{
IActiveItemViewer viewer = window as IActiveItemViewer;
IWindowPlugin plugin = window as IWindowPlugin;
viewer.SetRefresh(item);
}
catch (Exception exc)
{
if (_logView.LogCatchAll(exc, "Unexpected plugin error")) throw;
}
}
private void CachedSet(DockContent window, BaseItem item, bool force)
{
// Add or get from local storage.
if (!_activeItems.ContainsKey(window))
{
_activeItems.Add(window, item);
}
else
{
_activeItems[window] = item;
}
// Set immediately if visible or force, otherwise set in VisibleChanged.
if (force || window.Visible)
{
SetItemInternal(window, item);
}
}
public JSFileItem(string itemPath, BaseItem parent)
: base(itemPath, parent)
{
}
private void SetItemInternal(DockContent window, BaseItem item)
{
try
{
IActiveItemViewer viewer = window as IActiveItemViewer;
IWindowPlugin plugin = window as IWindowPlugin;
// Always set a main window plugin, but only set others if they've changed.
if (plugin.GetKind() == WindowPluginKind.MainWindow ||
viewer.GetActiveItem() != item)
{
viewer.SetActiveItem(item);
}
}
catch (Exception exc)
{
if (_logView.LogCatchAll(exc, "Unexpected plugin error")) throw;
}
}
internal virtual void Remove(BaseItem item)
{
string id = item.GetID();
if (!_items.ContainsKey(id))
{
_windowManager.Logger.LogStr("Warning : Favourite not found to remove : " + id);
return;
}
RemoveInternal(id);
}
private void AddWithParent(BaseItem item, Node parent, int idx)
{
string id = item.GetID();
if (_items.ContainsKey(id)) return;
Node node = null;
if (parent != null)
{
if (parent is FavouritesNode && (parent as FavouritesNode).IsFolder)
{
// Standard.
node = new FavouritesNode(item.Name, id, false, item);
if (idx == -1) parent.Nodes.Add(node);
else parent.Nodes.Insert(idx, node);
}
else
{
// May be the "root" Node.
node = new FavouritesNode(item.Name, id, false, item);
if (parent.Parent != null)
{
if (idx == -1) parent.Parent.Nodes.Add(node);
else parent.Parent.Nodes.Insert(idx, node);
}
else
{
if (idx == -1) _treeModel.Nodes.Add(node);
else _treeModel.Nodes.Insert(idx, node);
}
}
}
else
{
node = new FavouritesNode(item.Name, id, false, item);
_treeModel.Nodes.Add(node);
}
AddInternal(id, (FavouritesNode)node);
}
private void thread_doWork(object sender)
{
try
{
BaseItem item = sender as BaseItem;
_progress = 0;
// Do our side of the work, using the builder subclass.
BaseGraphBuilder builder = CreateBuilder();
float ratio = _viewer.Width / (float)(_viewer.Height - _toolheight);
builder.SetServiceProvider(_serviceProvider,
new DThreadProgress(thread_doProgress), _sidePanel,
item, GetID(), ratio, _options);
// Hang onto this for ignores.
if (_builders.ContainsKey(item))
{
_builders[item] = builder;
}
else
{
_builders.Add(item, builder);
}
try
{
try
{
builder.BeforeTranslate();
builder.Translate();
}
finally
{
builder.AfterTranslate();
}
}
catch (ArgumentException exc)
{
_logView.LogExcStr(exc, "Failed during translate");
_failed = true;
}
catch (InvalidOperationException)
{
// Collection modified, fail gracefully, don't restart
// automatically, as it could be a slow operation.
_logView.LogStr("Failed during translate of:" + item.Name);
_failed = true;
}
_logView.Debug("Visible false on UI thread");
try
{
if (this.IsHandleCreated)
{
this.Invoke((DSetVisible)SetViewerVisible, new object[] { false });
}
}
catch
{
}
try
{
_logView.Debug("Layout on this thread");
// This fails a lot inside the viewer component.
//_viewer.SetCalculatedLayout(layout);
// More stable, still sometimes fails.
object layout = _viewer.CalculateLayout(builder.Graph);
}
catch (InvalidOperationException)
{
_logView.LogStr("GLEE Layout error, try again with different aspect ratio");
_failed = true;
}
// This can take time itself, seconds for large graphs, and has to run on the
// UI thread.
_logView.Debug("Invoking SetGraph()");
if (this.IsHandleCreated)
{
this.Invoke((DSetGraph)SetGraph, new object[] { builder.Graph });
}
// Stop the progress timer.
_timer.Change(Timeout.Infinite, 100);
_logView.Debug("Thread finished");
}
catch (System.Threading.ThreadAbortException)
{
_failed = true;
}
catch (Exception exc)
{
if (_logView.LogCatchAll(exc, "Unexpected plugin error"))
{
throw;
}
_failed = true;
}
}
