wip contact tree

src/chat_gui/contact_tree.cpp

@@ -0,0 +1,97 @@
+#include "./contact_tree.hpp"
+
+#include <solanaceae/contact/components.hpp>
+
+#include "./contact_list.hpp"
+#include "entt/entity/entity.hpp"
+
+#include <imgui/imgui.h>
+
+namespace Components {
+	struct TagTreeViewOpen {};
+};
+
+ContactTreeWindow::ContactTreeWindow(Contact3Registry& cr, Theme& theme, ContactTextureCache& ctc) : _cr(cr), _theme(theme), _ctc(ctc) {
+}
+
+void ContactTreeWindow::render(void) {
+	//{ // main window menubar injection
+	//    // assumes the window "tomato" was rendered already by cg
+	//    if (ImGui::Begin("tomato")) {
+	//        if (ImGui::BeginMenuBar()) {
+	//            ImGui::Separator();
+	//            if (ImGui::BeginMenu("Settings")) {
+	//                if (ImGui::MenuItem("settings window", nullptr, _show_window)) {
+	//                    _show_window = !_show_window;
+	//                }
+	//                ImGui::EndMenu();
+	//            }
+	//            ImGui::EndMenuBar();
+	//        }
+	//    }
+	//    ImGui::End();
+	//}
+
+	if (_show_window) {
+		if (ImGui::Begin("ContactTreeWindow", &_show_window)) {
+
+			if (ImGui::BeginTable("##table", 1, ImGuiTableFlags_None)) {
+				// first we need all root nodes
+				for (const auto [cv_root] : _cr.view<Contact::Components::TagRoot>().each()) {
+					ImGui::TableNextRow();
+					ImGui::PushID(entt::to_integral(cv_root));
+
+					ImGui::TableNextColumn();
+
+					Contact3Handle c_root {_cr, cv_root};
+					bool open = c_root.all_of<Components::TagTreeViewOpen>();
+
+					bool has_children = c_root.all_of<Contact::Components::ParentOf>();
+
+					// roots are usually no normal contacts
+					// they should display as a protocol or profile or account
+					// TODO: set some table background instead of full span selected?
+					if (renderContactBig(_theme, _ctc, c_root, 2, false, true)) {
+						// clicked, toggle open
+						if (open) {
+							c_root.remove<Components::TagTreeViewOpen>();
+							open = false;
+						} else {
+							c_root.emplace_or_replace<Components::TagTreeViewOpen>();
+							open = true;
+						}
+					}
+
+					if (open) {
+						// render children
+
+						ImGui::Indent();
+
+						if (c_root.all_of<Contact::Components::ParentOf>()) {
+							for (const auto cv_child : c_root.get<Contact::Components::ParentOf>().subs) {
+								ImGui::PushID(entt::to_integral(cv_child));
+
+								Contact3Handle c_child {_cr, cv_child};
+								renderContactBig(_theme, _ctc, c_child, 2);
+
+								ImGui::PopID();
+							}
+						} else {
+							// TODO: remove
+							ImGui::TableNextRow();
+							ImGui::TableNextColumn();
+							ImGui::TextDisabled("no parent of");
+						}
+
+						ImGui::Unindent();
+
+					}
+					ImGui::PopID();
+				}
+				ImGui::EndTable();
+			}
+		}
+		ImGui::End();
+	}
+}
+

src/chat_gui/contact_tree.hpp

@@ -0,0 +1,23 @@
+#pragma once
+
+#include <solanaceae/contact/contact_model3.hpp>
+
+#include "./texture_cache_defs.hpp"
+
+// fwd
+struct Theme;
+
+class ContactTreeWindow {
+	bool _show_window {true};
+
+	Contact3Registry& _cr;
+
+	Theme& _theme;
+	ContactTextureCache& _ctc;
+
+	public:
+		ContactTreeWindow(Contact3Registry& cr, Theme& theme, ContactTextureCache& ctc);
+
+		void render(void);
+};
+