public static TextViewContext Create(SharpTreeView treeView = null, DecompilerTextView textView = null, ListBox listBox = null)
{
ReferenceSegment reference;
if (textView != null)
{
reference = textView.GetReferenceSegmentAtMousePosition();
}
else if (listBox?.SelectedItem is SearchResult result)
{
reference = new ReferenceSegment {
Reference = result.Member
}
}
;
else
{
reference = null;
}
var position = textView != null?textView.GetPositionFromMousePosition() : null;
var selectedTreeNodes = treeView != null?treeView.GetTopLevelSelection().ToArray() : null;
return(new TextViewContext {
TreeView = treeView,
SelectedTreeNodes = selectedTreeNodes,
TextView = textView,
Reference = reference,
Position = position
});
}
void treeView_ContextMenuOpening(object sender, ContextMenuEventArgs e)
{
SharpTreeNode[] selectedNodes = treeView.GetTopLevelSelection().ToArray();
if (selectedNodes.Length == 0)
{
e.Handled = true; // don't show the menu
return;
}
ContextMenu menu = new ContextMenu();
foreach (var category in entries.OrderBy(c => c.Metadata.Order).GroupBy(c => c.Metadata.Category))
{
bool needSeparatorForCategory = true;
foreach (var entryPair in category)
{
IContextMenuEntry entry = entryPair.Value;
if (entry.IsVisible(selectedNodes))
{
if (needSeparatorForCategory && menu.Items.Count > 0)
{
menu.Items.Add(new Separator());
needSeparatorForCategory = false;
}
MenuItem menuItem = new MenuItem();
menuItem.Header = entryPair.Metadata.Header;
if (!string.IsNullOrEmpty(entryPair.Metadata.Icon))
{
menuItem.Icon = new Image {
Width = 16,
Height = 16,
Source = Images.LoadImage(entry, entryPair.Metadata.Icon)
};
}
if (entryPair.Value.IsEnabled(selectedNodes))
{
menuItem.Click += delegate
{
entry.Execute(selectedNodes);
};
}
else
{
menuItem.IsEnabled = false;
}
menu.Items.Add(menuItem);
}
}
}
if (menu.Items.Count > 0)
{
treeView.ContextMenu = menu;
}
else
{
// hide the context menu.
e.Handled = true;
}
}
public static TextViewContext Create(SharpTreeView treeView = null, DecompilerTextView textView = null)
{
var reference = textView != null?textView.GetReferenceSegmentAtMousePosition() : null;
var selectedTreeNodes = treeView != null?treeView.GetTopLevelSelection().ToArray() : null;
return(new TextViewContext {
TreeView = treeView,
SelectedTreeNodes = selectedTreeNodes,
TextView = textView,
Reference = reference
});
}
///// <summary>
///// Returns the reference the mouse cursor is currently hovering above.
///// Returns null, if there was no reference found.
///// </summary>
//public ReferenceSegment Reference { get; private set; }
///// <summary>
///// Returns the position in TextView the mouse cursor is currently hovering above.
///// Returns null, if TextView returns null;
///// </summary>
//public TextViewPosition? Position { get; private set; }
public static TextViewContext Create(SharpTreeView treeView = null, ListBox listBox = null)
{
//ReferenceSegment reference;
//if (textView != null)
// reference = textView.GetReferenceSegmentAtMousePosition();
//else if (listBox != null)
// reference = new ReferenceSegment { Reference = ((SearchResult)listBox.SelectedItem).Member };
//else
// reference = null;
//var position = textView != null ? textView.GetPositionFromMousePosition() : null;
var selectedTreeNodes = treeView != null?treeView.GetTopLevelSelection().ToArray() : null;
return(new TextViewContext
{
TreeView = treeView,
SelectedTreeNodes = selectedTreeNodes,
//TextView = textView,
//Reference = reference,
//Position = position
});
}
public static TextViewContext Create(SharpTreeView treeView = null, DecompilerTextView textView = null, ListBox listBox = null, TabControl tabControl = null, HexBox hexBox = null, bool openedFromKeyboard = false)
{
TextViewPosition?position = null;
if (textView != null)
{
position = openedFromKeyboard ? textView.TextEditor.TextArea.Caret.Position : textView.GetPositionFromMousePosition();
}
ReferenceSegment reference;
if (textView != null)
{
reference = textView.GetReferenceSegmentAt(position);
}
else if (listBox != null && listBox.SelectedItem is SearchResult)
{
reference = new ReferenceSegment {
Reference = ((SearchResult)listBox.SelectedItem).MDTokenProvider
}
}
;
else
{
reference = null;
}
var selectedTreeNodes = treeView != null?treeView.GetTopLevelSelection().ToArray() : null;
return(new TextViewContext {
TreeView = treeView,
SelectedTreeNodes = selectedTreeNodes,
TextView = textView,
TabControl = tabControl,
HexBox = hexBox,
ListBox = listBox,
Reference = reference,
Position = position,
OpenedFromKeyboard = openedFromKeyboard,
});
}
public static TextViewContext Create(SharpTreeView treeView = null, DecompilerTextView textView = null, ListBox listBox = null, DataGrid dataGrid = null)
{
ReferenceSegment reference;
if (textView != null)
{
reference = textView.GetReferenceSegmentAtMousePosition();
}
else if (listBox?.SelectedItem is SearchResult result)
{
reference = new ReferenceSegment {
Reference = result.Reference
}
}
;
else if (listBox?.SelectedItem is TreeNodes.IMemberTreeNode provider)
{
reference = new ReferenceSegment {
Reference = provider.Member
}
}
;
else if (listBox?.SelectedItem != null)
{
reference = new ReferenceSegment {
Reference = listBox.SelectedItem
}
}
;
else if (dataGrid?.SelectedItem is TreeNodes.IMemberTreeNode provider2)
{
reference = new ReferenceSegment {
Reference = provider2.Member
}
}
;
else if (dataGrid?.SelectedItem != null)
{
reference = new ReferenceSegment {
Reference = dataGrid.SelectedItem
}
}
;
else
{
reference = null;
}
var position = textView != null?textView.GetPositionFromMousePosition() : null;
var selectedTreeNodes = treeView != null?treeView.GetTopLevelSelection().ToArray() : null;
return(new TextViewContext {
ListBox = listBox,
DataGrid = dataGrid,
TreeView = treeView,
SelectedTreeNodes = selectedTreeNodes,
TextView = textView,
Reference = reference,
Position = position,
MousePosition = ((Visual)textView ?? treeView ?? (Visual)listBox ?? dataGrid).PointToScreen(Mouse.GetPosition((IInputElement)textView ?? treeView ?? (IInputElement)listBox ?? dataGrid))
});
}