private List <MemberTreeNode> GetInheritedMembers(ClassModel classModel)
{
List <MemberTreeNode> memberNodes = new List <MemberTreeNode>();
// Add members from our super class as long as it is not null, Object, Void, or haXe Dynamic
while (classModel != null &&
classModel.Name != "Object" &&
classModel != ClassModel.VoidClass &&
(!classModel.InFile.haXe || classModel.Type != "Dynamic"))
{
MemberList members = classModel.Members;
foreach (MemberModel member in members)
{
MemberTreeNode node = GetMemberTreeNode(member, classModel);
if (node != null)
{
memberNodes.Add(node);
}
}
// Follow the inheritence chain down
classModel = classModel.Extends;
}
return(memberNodes);
}
private void NavigateToMemberTreeNode(MemberTreeNode node)
{
if (node is InheritedMemberTreeNode)
{
InheritedMemberTreeNode inheritedNode = (InheritedMemberTreeNode)node;
FileModel model = ModelsExplorer.Instance.OpenFile(inheritedNode.ClassModel.InFile.FileName);
if (!(node is InheritedClassTreeNode))
{
// We have to update the Tag to reflect the line number the member starts on
inheritedNode.Tag = GetInheritedMemberTag(model, inheritedNode.Model.Name);
}
}
else if (node is ImportTreeNode)
{
ImportTreeNode importNode = (ImportTreeNode)node;
ClassModel importModel = (ClassModel)importNode.Model;
if (!importModel.IsVoid() && importModel.InFile != null)
{
ModelsExplorer.Instance.OpenFile(importModel.InFile.FileName);
}
}
// Navigate to node location
ASContext.Context.OnSelectOutlineNode(node);
// If navigating to an inherited class or member, we need to reset our combobox
if (node is InheritedMemberTreeNode || node is ImportTreeNode)
{
ResetDropDowns();
}
}
private void UpdateMemberDropDown()
{
MemberTreeNode currentMemberNode = memberComboBox.SelectedItem as MemberTreeNode;
MemberTreeNode selectedNode = null;
// get the line the caret is on
int line = _document.SciControl.LineFromPosition(_document.SciControl.CurrentPos);
foreach (MemberTreeNode memberNode in memberComboBox.Items)
{
// if the member is in this code file and the caret is within the lines of the member,
// then select it
if (!(memberNode is InheritedMemberTreeNode) &&
(line >= memberNode.Model.LineFrom && line <= memberNode.Model.LineTo))
{
selectedNode = memberNode;
break;
}
}
if (_lastSelectedClassNode != selectedNode ||
memberComboBox.SelectedItem != selectedNode)
{
// Update the combobox with the new selected node
_lastSelectedMemberNode = selectedNode;
memberComboBox.SelectedItem = selectedNode;
}
}
private void BuildImportDropDown()
{
importComboBox.Items.Clear();
if (ASContext.Context.CurrentModel != null && _settings.ShowImportedClasses)
{
List <MemberTreeNode> importNodes = new List <MemberTreeNode>();
// Add all the imported classes from this file
foreach (MemberModel importModel in ASContext.Context.CurrentModel.Imports)
{
// ignore package imports
if (!importModel.Type.EndsWith(".*"))
{
ClassModel classModel = ASContext.Context.ResolveType(importModel.Type, ASContext.Context.CurrentModel);
if (!classModel.IsVoid() && classModel.InFile != null)
{
MemberTreeNode node = GetClassTreeNode(classModel, false, true);
importNodes.Add(node);
}
}
}
// Apply member sort
if (_memberSort != null)
{
importNodes.Sort(_memberSort);
}
importComboBox.Items.AddRange(importNodes.ToArray());
}
}
private void BuildMemberDropDown()
{
memberComboBox.BeginUpdate();
memberComboBox.Items.Clear();
MemberList members = null;
ClassTreeNode classTreeNode = classComboBox.SelectedItem as ClassTreeNode;
ClassModel classModel = null;
if (ASContext.Context.CurrentModel != null)
{
List <MemberTreeNode> memberNodes = new List <MemberTreeNode>();
if (classTreeNode == null)
{
// The caret is not within a class, so add the global members
members = ASContext.Context.CurrentModel.Members;
}
else
{
// The caret is within a class, so add the classes members
classModel = (ClassModel)classTreeNode.Model;
members = classModel.Members;
}
// Add the local members
foreach (MemberModel member in members)
{
MemberTreeNode node = GetMemberTreeNode(member, null);
if (node != null)
{
memberNodes.Add(node);
}
}
// Add inherited members if applicable
if (_settings.ShowInheritedMembers && classModel != null)
{
memberNodes.AddRange(GetInheritedMembers(classModel.Extends));
}
// Apply member sort
if (_memberSort != null)
{
memberNodes.Sort(_memberSort);
}
memberComboBox.Items.AddRange(memberNodes.ToArray());
}
// Select the member that contains the caret
UpdateMemberDropDown();
memberComboBox.EndUpdate();
}
private void BuildClassDropDown()
{
classComboBox.BeginUpdate();
classComboBox.Items.Clear();
if (ASContext.Context.CurrentModel != null)
{
List <MemberTreeNode> classNodes = new List <MemberTreeNode>();
List <string> classNames = new List <string>();
// Add all the classes from this file
foreach (ClassModel classModel in ASContext.Context.CurrentModel.Classes)
{
MemberTreeNode node = GetClassTreeNode(classModel, false, false);
classNodes.Add(node);
if (_settings.ShowSuperClasses)
{
// While extended class is not null, Object, Void, or haXe Dynamic
var extendClassModel = classModel.Extends;
while (extendClassModel != null &&
extendClassModel.Name != "Object" &&
extendClassModel != ClassModel.VoidClass &&
(!extendClassModel.InFile.haXe || extendClassModel.Type != "Dynamic"))
{
// Have we already added this class? Multiple classes could extend the same base.
if (classNames.Contains(extendClassModel.QualifiedName))
{
break;
}
classNames.Add(extendClassModel.QualifiedName);
node = GetClassTreeNode(extendClassModel, true, false);
classNodes.Add(node);
extendClassModel = extendClassModel.Extends;
}
}
}
// Apply member sort
if (_memberSort != null)
{
classNodes.Sort(_memberSort);
}
classComboBox.Items.AddRange(classNodes.ToArray());
}
// Select the class that contains the caret
UpdateClassDropDown();
classComboBox.EndUpdate();
}
private MemberTreeNode GetMemberTreeNode(MemberModel memberModel, ClassModel classModel)
{
MemberTreeNode node = null;
int imageIndex = PluginUI.GetIcon(memberModel.Flags, memberModel.Access);
if (imageIndex != 0)
{
node = classModel == null ? new MemberTreeNode(memberModel, imageIndex, _settings.LabelPropertiesLikeFunctions) :
new InheritedMemberTreeNode(classModel, memberModel, imageIndex, _settings.LabelPropertiesLikeFunctions);
}
return(node);
}
private bool NodeStartsWith(MemberTreeNode node, string searchKey)
{
string searchString;
// If node navigates to a class then ignore the package name
if (node is ClassTreeNode || node is ImportTreeNode || node is InheritedClassTreeNode)
{
searchString = _settings.IgnoreUnderscore ? node.Model.Name.TrimStart('_') : node.Model.Name;
}
else
{
searchString = _settings.IgnoreUnderscore ? node.Label.TrimStart('_') : node.Label;
}
return(searchString.StartsWith(searchKey, StringComparison.CurrentCultureIgnoreCase));
}
private void UpdateClassDropDown()
{
MemberTreeNode selectedNode = null;
bool singleClassContext = false;
// Check to see if there is only one class in this file
if (ASContext.Context.CurrentModel != null)
{
if (ASContext.Context.CurrentModel.Classes.Count == 1 &&
ASContext.Context.CurrentModel.Members.Count == 0)
{
singleClassContext = true;
}
}
// get the line the caret is on
int line = _document.SciControl.LineFromPosition(_document.SciControl.CurrentPos);
foreach (MemberTreeNode classNode in classComboBox.Items)
{
// if the caret is within the lines of the class, then select it
if (!(classNode is InheritedClassTreeNode) &&
(singleClassContext ||
(line >= classNode.Model.LineFrom && line <= classNode.Model.LineTo)))
{
selectedNode = classNode;
break;
}
}
if (_lastSelectedClassNode != selectedNode ||
classComboBox.SelectedItem != selectedNode)
{
// Update the combobox with the new selected node
_lastSelectedClassNode = selectedNode;
classComboBox.SelectedItem = selectedNode;
// Update the members to match the new class
BuildMemberDropDown();
}
}
private void comboBox_DrawItem(object sender, DrawItemEventArgs e)
{
// Update ForeColor and BackColor if a theme overrides the defaults
ComboBox comboBox = sender as ComboBox;
if (PluginBase.MainForm.GetThemeValue("ToolStripComboBoxControl.ForeColor") != null)
{
var foreColor = PluginBase.MainForm.GetThemeColor("ToolStripComboBoxControl.ForeColor");
if (comboBox.ForeColor != foreColor)
{
comboBox.ForeColor = foreColor;
}
}
if (PluginBase.MainForm.GetThemeValue("ToolStripComboBoxControl.BackColor") != null)
{
var backColor = PluginBase.MainForm.GetThemeColor("ToolStripComboBoxControl.BackColor");
if (comboBox.BackColor != backColor)
{
comboBox.BackColor = backColor;
}
}
// If we drawing an item that exists
if (e.Index > -1)
{
MemberTreeNode node = comboBox.Items[e.Index] as MemberTreeNode;
int imageWidth = _icons.ImageSize.Width;
int imageHeight = _icons.ImageSize.Height;
// Clear the old background
if ((e.State & DrawItemState.ComboBoxEdit) == 0)
{
e.Graphics.FillRectangle(new SolidBrush(comboBox.BackColor), e.Bounds.Left + imageWidth, e.Bounds.Top, e.Bounds.Width - imageWidth, e.Bounds.Height);
}
// Draw the item image
e.Graphics.DrawImage(_icons.Images[node.ImageIndex], new Rectangle(e.Bounds.Left, e.Bounds.Top, imageWidth, imageHeight));
// Is this item being hovered over?
if ((e.State & DrawItemState.Focus) != 0 ||
(e.State & DrawItemState.Selected) != 0)
{
// Draw a selection box and label in the selection text color
e.Graphics.FillRectangle(new SolidBrush(SystemColors.Highlight), e.Bounds.Left + imageWidth, e.Bounds.Top, e.Bounds.Width - imageWidth - 1, e.Bounds.Height - 1);
e.Graphics.DrawRectangle(new Pen(new SolidBrush(Color.Black)), e.Bounds.Left + imageWidth, e.Bounds.Top, e.Bounds.Width - imageWidth - 1, e.Bounds.Height - 1);
e.Graphics.DrawString(node.Label, comboBox.Font, new SolidBrush(SystemColors.HighlightText), new Point(e.Bounds.Left + imageWidth + 1, e.Bounds.Top));
}
// Is this item disabled?
else if ((e.State & DrawItemState.Disabled) != 0)
{
// Draw the label in the disabled text color
e.Graphics.DrawString(node.Label, comboBox.Font, new SolidBrush(SystemColors.GrayText), new Point(e.Bounds.Left + imageWidth + 1, e.Bounds.Top));
}
// Is this item inherited?
else if (node is InheritedMemberTreeNode)
{
// Draw the label in the disabled text color
e.Graphics.DrawString(node.Label, comboBox.Font, new SolidBrush(Color.Gray), new Point(e.Bounds.Left + imageWidth + 1, e.Bounds.Top));
}
else
{
// Draw the label in the foreground color
e.Graphics.DrawString(node.Label, comboBox.Font, new SolidBrush(comboBox.ForeColor), new Point(e.Bounds.Left + imageWidth + 1, e.Bounds.Top));
}
}
}
static bool NodeStartsWith(MemberTreeNode node, string searchKey)
{
return GetNodeSearchString(node).StartsWith(searchKey, StringComparison.CurrentCultureIgnoreCase);
}
static bool NodeContains(MemberTreeNode node, string searchKey)
{
// Using IndexOf instead of Contains so that the IgnoreCase can be included
return GetNodeSearchString(node).IndexOf(searchKey, 0, StringComparison.CurrentCultureIgnoreCase) != -1;
}
static string GetNodeSearchString(MemberTreeNode node)
{
// If node navigates to a class then ignore the package name
if (node is ClassTreeNode || node is ImportTreeNode || node is InheritedClassTreeNode)
return Settings.IgnoreUnderscore ? node.Model.Name.TrimStart('_') : node.Model.Name;
return Settings.IgnoreUnderscore ? node.Label.TrimStart('_') : node.Label;
}