private void RefreshExternHighlightData(System.ReadOnlySpan <uint> externNodes)
{
ProtoGraph? graph = _ActiveGraph?.InternalProtoGraph;
ProcessRecord?processrec = graph?.ProcessData;
if (processrec == null || graph is null)
{
return;
}
foreach (uint nodeIdx in externNodes)
{
NodeData?n = graph.GetNode(nodeIdx);
System.Diagnostics.Debug.Assert(n is not null);
if (!_activeHighlights.displayedModules.TryGetValue(n.GlobalModuleID, out moduleEntry modentry))
{
modentry = new moduleEntry();
modentry.symbols = new Dictionary <ulong, symbolInfo>();
modentry.path = processrec.GetModulePath(n.GlobalModuleID);
_activeHighlights.displayedModules.Add(n.GlobalModuleID, modentry);
}
if (!modentry.symbols.TryGetValue(n.Address, out symbolInfo symentry))
{
symentry = new symbolInfo();
symentry.address = n.Address;
symentry.selected = false;
symentry.moduleID = n.GlobalModuleID;
string?foundName;
if (processrec.GetSymbol(n.GlobalModuleID, n.Address, out foundName) && foundName is not null)
{
symentry.name = foundName;
}
else
{
symentry.name = "[No Symbol Name]";
}
symentry.threadNodes = new List <uint>()
{
n.Index
};
modentry.symbols.Add(n.Address, symentry);
}
else
{
if (!symentry.threadNodes.Contains(n.Index))
{
symentry.threadNodes.Add(n.Index);
}
}
}
_activeHighlights.LastExternNodeCount = externNodes.Length;
}
private void DrawSymbolsSelectControls(PlottedGraph plot)
{
float height = 30;
if (_activeHighlights.selectedHighlightTab == 0)
{
if (ImGui.BeginChild(ImGui.GetID("highlightSymsControls"), new Vector2(ImGui.GetContentRegionAvail().X, height)))
{
ImGui.AlignTextToFramePadding();
ImGui.Text($"{_activeHighlights.SelectedSymbols.Count} highlighted symbols ({plot.HighlightedSymbolNodes.Count} nodes)");
ImGui.SameLine();
ImGui.Dummy(new Vector2(6, 10));
ImGui.SameLine();
if (ImGui.Button("Clear"))
{
foreach (var sym in _activeHighlights.SelectedSymbols)
{
symbolInfo symdat = _activeHighlights.displayedModules[sym.moduleID].symbols[sym.address];
symdat.selected = false;
_activeHighlights.displayedModules[sym.moduleID].symbols[sym.address] = symdat;
}
plot.LayoutState.Lock.EnterUpgradeableReadLock();
plot.RemoveHighlightedNodes(plot.HighlightedSymbolNodes, CONSTANTS.HighlightType.Externals);
plot.LayoutState.Lock.ExitUpgradeableReadLock();
_activeHighlights.SelectedSymbols.Clear();
}
/*
* ImGui.SameLine(ImGui.GetContentRegionAvail().X - 100);
* ImGui.PushStyleColor(ImGuiCol.Button, Themes.GetThemeColourUINT(Themes.eThemeColour.GraphBackground));
* ImGui.PushStyleColor(ImGuiCol.Text, WritableRgbaFloat.ToUint(Color.Cyan));
* if (ImGui.Button("Highlight Colour"))
* {
* //todo: highlight colour picker
* }
* ImGui.PopStyleColor();
* ImGui.PopStyleColor();
*/
ImGui.EndChild();
}
}
}
private static void HandleMouseoverSym(PlottedGraph plot, moduleEntry module_modentry, symbolInfo syminfo)
{
module_modentry.symbols[syminfo.address] = syminfo;
if (syminfo.hovered)
{
plot.AddHighlightedNodes(syminfo.threadNodes, CONSTANTS.HighlightType.Externals);
}
else
{
plot.RemoveHighlightedNodes(syminfo.threadNodes, CONSTANTS.HighlightType.Externals);
}
}
private void DrawModSymTreeNodes(PlottedGraph plot)
{
string LowerFilterText = _activeHighlights.SymFilterText.ToLower();
foreach (moduleEntry module_modentry in _activeHighlights.displayedModules.Values)
{
var keyslist = module_modentry.symbols.Keys.ToArray();
bool hasFilterMatches = false;
bool moduleMatchesFilter = false;
if (_activeHighlights.SymFilterText.Length == 0)
{
hasFilterMatches = true;
}
else if (module_modentry.path.ToLower().Contains(LowerFilterText))
{
moduleMatchesFilter = true;
hasFilterMatches = true;
}
else
{
foreach (ulong symaddr in keyslist)
{
symbolInfo syminfo = module_modentry.symbols[symaddr];
if (syminfo.name.ToLower().Contains(LowerFilterText))
{
hasFilterMatches = true;
break;
}
}
}
if (hasFilterMatches)
{
if (ImGui.TreeNode($"{module_modentry.path}"))
{
float cursX = ImGui.GetCursorPosX() + 75;
foreach (ulong symaddr in keyslist)
{
symbolInfo syminfo = module_modentry.symbols[symaddr];
if (_activeHighlights.SymFilterText.Length > 0 &&
!moduleMatchesFilter &&
!syminfo.name.ToLower().Contains(_activeHighlights.SymFilterText.ToLower())
)
{
continue;
}
ImGui.SetCursorPosX(10);
ImGui.BeginGroup();
if (ImGui.Selectable($"{syminfo.name}", syminfo.selected))
{
HandleSelectedSym(plot, module_modentry, syminfo);
}
if (ImGui.IsItemClicked(ImGuiMouseButton.Right))
{
ImGui.OpenPopup("HighlightColorPicker");
}
if (ImGui.BeginPopup("HighlightColorPicker"))
{
ImGui.PushStyleColor(ImGuiCol.Text, 0xffffffff);
ImGui.Text($"Configuring highlight colour for {syminfo.name} (0x{syminfo.address}:x)");
ImGuiColorEditFlags flags = ImGuiColorEditFlags.NoInputs;
flags |= ImGuiColorEditFlags.AlphaBar;
if (ImGui.ColorPicker4("Highlight Colour", ref _activeColorPick1, flags))
{
foreach (uint node in syminfo.threadNodes)
{
plot.SetCustomHighlightColour((int)node, _activeColorPick1);
}
}
ImGui.Text("Highlight active:");
ImGui.SameLine();
if (SmallWidgets.ToggleButton("NodeActiveHighlightToggle", syminfo.selected, "Node is highlighted"))
{
HandleSelectedSym(plot, module_modentry, syminfo);
}
ImGui.PopStyleColor();
ImGui.EndPopup();
}
ImGui.SameLine(190);
ImGui.Text($"0x{syminfo.address:X}");
ImGui.SameLine(305);
ImGui.Text($"{syminfo.threadNodes.Count}");
ImGui.EndGroup();
if (!syminfo.selected)
{
if (ImGui.IsItemHovered(ImGuiHoveredFlags.None))
{
if (syminfo.hovered == false)
{
syminfo.hovered = true;
HandleMouseoverSym(plot, module_modentry, syminfo);
}
}
else
{
if (syminfo.hovered == true)
{
syminfo.hovered = false;
HandleMouseoverSym(plot, module_modentry, syminfo);
}
}
}
}
ImGui.TreePop();
}
}
}
}
private void HandleSelectedSym(PlottedGraph plot, moduleEntry module_modentry, symbolInfo syminfo)
{
syminfo.selected = !syminfo.selected;
module_modentry.symbols[syminfo.address] = syminfo;
plot.LayoutState.Lock.EnterUpgradeableReadLock();
plot.LayoutState.GetAttributes(plot.ActiveLayoutStyle, out float[]? attribsArray);
if (syminfo.selected)
{
plot.AddHighlightedNodes(syminfo.threadNodes, CONSTANTS.HighlightType.Externals);
_activeHighlights.SelectedSymbols.Add(syminfo);
}
else
{
plot.RemoveHighlightedNodes(syminfo.threadNodes, CONSTANTS.HighlightType.Externals);
_activeHighlights.SelectedSymbols = _activeHighlights.SelectedSymbols.Where(s => s.address != syminfo.address).ToList();
}
plot.LayoutState.Lock.ExitUpgradeableReadLock();
}
