views: Added constants search view

2026-04-02 13:37:42 -05:00 · 2021-06-26 01:18:33 +02:00
parent 1e1cdb0ef0
commit 35c7f826bc
7 changed files with 164 additions and 1 deletions
--- a/source/views/view_constants.cpp
+++ b/source/views/view_constants.cpp
@@ -0,0 +1,111 @@
+#include "views/view_constants.hpp"
+
+#include <fstream>
+#include <filesystem>
+#include <nlohmann/json.hpp>
+
+namespace hex {
+
+    ViewConstants::ViewConstants() : View("hex.view.constants.name") {
+        this->reloadConstants();
+        this->m_search.resize(0xFFF, 0x00);
+    }
+
+    ViewConstants::~ViewConstants() {
+
+    }
+
+    void ViewConstants::reloadConstants() {
+        this->m_constants.clear();
+
+        for (auto &path : hex::getPath(ImHexPath::Constants)) {
+            if (!std::filesystem::exists(path)) continue;
+
+            for (auto &file : std::filesystem::directory_iterator(path)) {
+                if (!file.is_regular_file()) continue;
+
+                try {
+                    nlohmann::json content;
+                    std::ifstream(file.path()) >> content;
+
+                    for (auto value : content["values"]) {
+                        Constant constant;
+                        constant.category = content["name"];
+                        constant.name = value["name"];
+                        if (value.contains("desc"))
+                            constant.description = value["desc"];
+                        constant.value = value["value"];
+
+                        auto type = value["type"];
+                        if (type == "int10")
+                            constant.type = ConstantType::Int10;
+                        else if (type == "int16be")
+                            constant.type = ConstantType::Int16BigEndian;
+                        else if (type == "int16le")
+                            constant.type = ConstantType::Int16LittleEndian;
+                        else
+                            throw std::runtime_error("Invalid type");
+
+                        this->m_constants.push_back(constant);
+                    }
+                } catch (...) {
+                    log::info("Error");
+                    continue;
+                }
+
+
+            }
+        }
+    }
+
+    void ViewConstants::drawContent() {
+        if (ImGui::Begin(View::toWindowName("hex.view.constants.name").c_str(), &this->getWindowOpenState(), ImGuiWindowFlags_NoCollapse)) {
+
+            if (ImGui::InputText("##search", this->m_search.data(), this->m_search.size())) {
+                this->m_filteredConstants.clear();
+                for (auto &constant : this->m_constants) {
+                    if (constant.value.starts_with(this->m_search.c_str()) || constant.name.starts_with(this->m_search.c_str()) || constant.description.starts_with(this->m_search.c_str()))
+                        this->m_filteredConstants.push_back(&constant);
+                }
+            }
+
+            if (ImGui::BeginTable("##strings", 4,
+                                  ImGuiTableFlags_Borders | ImGuiTableFlags_Resizable | ImGuiTableFlags_Sortable |
+                                  ImGuiTableFlags_Reorderable | ImGuiTableFlags_RowBg | ImGuiTableFlags_ScrollY)) {
+                ImGui::TableSetupScrollFreeze(0, 1);
+                ImGui::TableSetupColumn("hex.view.constants.category"_lang, 0, -1, ImGui::GetID("category"));
+                ImGui::TableSetupColumn("hex.view.constants.name"_lang, 0, -1, ImGui::GetID("name"));
+                ImGui::TableSetupColumn("hex.view.constants.desc"_lang, 0, -1, ImGui::GetID("desc"));
+                ImGui::TableSetupColumn("hex.view.constants.value"_lang, 0, -1, ImGui::GetID("value"));
+
+                ImGui::TableHeadersRow();
+
+                ImGuiListClipper clipper;
+                clipper.Begin(this->m_filteredConstants.size());
+
+                while (clipper.Step()) {
+                    for (u64 i = clipper.DisplayStart; i < clipper.DisplayEnd; i++) {
+                        ImGui::TableNextRow();
+                        ImGui::TableNextColumn();
+                        ImGui::Text("%s", this->m_filteredConstants[i]->category.c_str());
+                        ImGui::TableNextColumn();
+                        ImGui::Text("%s", this->m_filteredConstants[i]->name.c_str());
+                        ImGui::TableNextColumn();
+                        ImGui::Text("%s", this->m_filteredConstants[i]->description.c_str());
+                        ImGui::TableNextColumn();
+                        ImGui::Text("%s", this->m_filteredConstants[i]->value.c_str());
+                    }
+                }
+                clipper.End();
+
+                ImGui::EndTable();
+            }
+        }
+        ImGui::End();
+    }
+
+    void ViewConstants::drawMenu() {
+
+    }
+
+}